last executing test programs: 4m12.888578093s ago: executing program 2 (id=1646): bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0xff, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, 0xfffd}, 0x0, 0xa, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80720, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x0, 0x100000, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000009c0)="d80000001c0081064e81f782db44b9040a1d080404000000000081a1180002000600142603600e1208000f000000000100001605200001400200000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e40ae8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccc29e00360db70100000d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e7834", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x8000800) (fail_nth: 8) 4m11.976913942s ago: executing program 2 (id=1649): 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, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="1b00"/13], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000200)={r1}, 0x4) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r1}, 0x0, 0x0}, 0x20) r2 = perf_event_open$cgroup(&(0x7f0000000240)={0x5, 0x80, 0x50, 0x8, 0x1, 0x38, 0x0, 0x1014, 0x20001, 0x8, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaf, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x8, 0x8, 0x400, 0x2, 0x7, 0x7, 0x3, 0x0, 0x6, 0x0, 0x2}, r0, 0x1, 0xffffffffffffffff, 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0x7, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0xc}, [@func={0x85, 0x0, 0x1, 0x9d02, 0x2}, @call={0x85, 0x0, 0x0, 0x5}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x3000000, 0xffffffffffffffff, 0x6}, 0x70) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001f80)={0xffffffffffffffff}) sendmsg$inet(r4, 0x0, 0x4004004) sendmsg$inet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x88}, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000540)=ANY=[], 0xfffffffffffffe13) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000080)) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000000100)={'wlan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) socket$kcm(0x10, 0x3, 0x10) 4m11.976485202s ago: executing program 2 (id=1650): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0xe0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0], 0x0, 0xcf, &(0x7f0000000180)=[{}, {}, {}], 0x18, 0x10, &(0x7f00000001c0), &(0x7f0000000200), 0x8, 0xb5, 0x8, 0x8, &(0x7f0000000240)}}, 0x10) sendmsg$inet(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000003c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @dev={0xac, 0x14, 0x14, 0x42}, @private=0xa010100}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xa8}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @rand_addr=0x64010100}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x4}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}], 0xb8}, 0x4000840) (async) r4 = bpf$ITER_CREATE(0x21, &(0x7f00000004c0), 0x8) (async) r5 = perf_event_open(&(0x7f0000000540)={0x5, 0x80, 0x4, 0xd, 0x8, 0x0, 0x0, 0x7fffffff, 0x806, 0x9, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000500), 0x1}, 0x90, 0x1, 0xfff, 0x2, 0x100000001, 0x0, 0x5, 0x0, 0x9, 0x0, 0xe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) (async) close(r4) (async) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f00000005c0)="9786356f2095fda9496e36c39330b10841e33f47680d64257ddb4ee97462d7b57f190a4f76c060f4b1ce901be56b3f571ece64ad7e37d7389ad83d872f5bc34a98959cb0f3881ce496f59869417570adc4ae33e5d6596490a2a8ed7931932811b9fc7a790128ecb8a82098c12227b8807bc4b383e5b83e3d6a22aa20827208ed4b0fff2568c444d3b1143b7185cbe8e13e7bba3e7fb0b3b3e32c", 0x9a}, {&(0x7f0000000680)="eeee", 0x2}, {&(0x7f00000006c0)="129909dade1cf3a13df8d5e8a765caa34a2ed8ce8be4d585fe279b7d96cfbd0ede2d575147e18b8e9a3e147be4858bdd55dc13e62a41edea480605a07f791b99136a949eff20fc5495a7d7892aa287ca902888f8fe8a53eecef579a5bd3697189f9759316ff1e9f6f5926af3176e7d8a28216945c8cb9d9892528635850c1331f30df99862322090f9fbd3c4791e3b040b715fcc542cb5da47b08cd16395abbe7152cf56fdf59061246ed4bc2d9537fc6f28f3c346d35d0f7eca4abfe060ab457bf2a7398c4c597550840886d45281", 0xcf}], 0x3, &(0x7f0000000800)=[{0xf8, 0x10d, 0x8, "5ddf7ae74843178bd1b1399b551aff4b12c5c52014aaeccec281b48ba47670609c575f405029d4a20545579637886d8444689df37c427bd66586bf11fef8103dc4b1e74486e23ed8786316dd2cfb3693239ec18772452560c12d131aa99baa1121f2796c653615422263726f8380286c4e6ea078ed331f9a8b9e2ea05fe6a286425c6d1239e199e76e8d40501b83793d0dc09be4501ff11ba63f237667fa609b08eba535ed6fd17cc53c1e21b3cc1b86fe52f6ff135e48471440fb4966c936d20d016abdd137588a9acf9f2562f99bc896c9d2fe502ab67167fe0398172e220856c41b6c"}], 0xf8}, 0x0) (async, rerun: 64) r6 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000940)='syz1\x00', 0x200002, 0x0) (async, rerun: 64) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000980)={0x5, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000009c0)=r7, 0x4) (async) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000c80)={0x6, 0xb, &(0x7f0000000a00)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x1}, [@printk={@llu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x5f2c}}]}, &(0x7f0000000a80)='GPL\x00', 0xa4, 0x69, &(0x7f0000000ac0)=""/105, 0x40f00, 0x10, '\x00', r2, @xdp, r4, 0x8, &(0x7f0000000b40)={0x8, 0x3}, 0x8, 0x10, &(0x7f0000000b80)={0x3, 0x5, 0x1, 0xb0dd}, 0x10, r3, r4, 0x8, &(0x7f0000000bc0)=[r4, r4, r4, r4, r4, 0x1, r4, r4, r4], &(0x7f0000000c00)=[{0x0, 0x2, 0xd, 0xc}, {0x0, 0x4, 0xa}, {0x2, 0x2, 0x7, 0x1}, {0x2, 0x3, 0x4, 0x7}, {0x0, 0x1, 0x7, 0x2}, {0x5, 0x4, 0x3}, {0x4, 0x2, 0x0, 0x7}, {0x5, 0x1, 0xb, 0x7}], 0x10, 0x2}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000d40)=r8, 0x4) (async, rerun: 32) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000d80)=@base={0xd, 0x400, 0x1, 0xffffffff, 0x1000, r4, 0x2, '\x00', r2, r4, 0x3, 0x0, 0x3}, 0x50) (async, rerun: 32) r10 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000e00)={0x1b, 0x0, 0x0, 0x2, 0x0, r4, 0x0, '\x00', r2, r4, 0xfffffffd, 0x3, 0x2}, 0x50) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000)={r10, &(0x7f0000000e80)="5b822bce625e85722fd4706f1af235fd000c0da320eea8edca945c8fff1ccaa13da4a960d9a6c0f280f8a6ceab1217f03a7cf05cde305667a38c4553a4cf4d87f70827034a2846dbb1a1bd99e8178ca30ee2f793b68ff2a52676e81523da00c1c23434457bd968cf3fbded161c3e085d0f4ee94355950d9ce060bd09460e938836a038cbb93d3d39792b2c621a83dfad52bd193b3879d49d3e72075c7c35a60d3ad56ce01868fe41766bb6b9c9e830ce714331f38a934f92424b42bc9bbbdfe91841b2ced5ad8a10f5a49ccba009f2563a04b3c1993d2d3ab42734754822a3d1b311a768a99aa1f41a5ed22b32229517816c8c594e", &(0x7f0000000f80)=""/125}, 0x20) r11 = bpf$MAP_CREATE(0x0, &(0x7f0000001040)=@bloom_filter={0x1e, 0x80000001, 0xe0, 0x66074c98, 0x9a81, 0xffffffffffffffff, 0x8, '\x00', r2, 0xffffffffffffffff, 0x3, 0x0, 0x4, 0x0, @value=r4}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000001180)={{r11, 0xffffffffffffffff}, &(0x7f0000001100), &(0x7f0000001140)=r8}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000011c0)=@generic={&(0x7f00000010c0)='./file0\x00', r12}, 0x18) (async) recvmsg$unix(r0, &(0x7f00000022c0)={&(0x7f0000001200)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1}, 0x40002160) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000002300)={0xfffffff2}, 0x8) (async, rerun: 32) r13 = bpf$TOKEN_CREATE(0x24, &(0x7f0000002340)={0x0, r10}, 0x8) (rerun: 32) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000024c0)={r10, &(0x7f0000002380)="10c661606ce36ca4fa3ed5f26f0a06ea772b3a0bbb4d04fa590bf78e490ff0084226489215a3fd707fb9b4a7c9a67de6142d49cfdf7a5352b882e89a3d22bbf05c965ed7b5d328cdb9604d09e25296f91bc4e9e0c5dabcc9f38037a527f843373bfbc4ee65caae46f40d36696502c2389525247553a4acb084c8479ffb20d7d13359525fcde8f8aea8682e5e34bdfdae9b4ec3810d5f55ead398669458472497", &(0x7f0000002440)=""/84, 0x4}, 0x20) (async) ioctl$TUNGETFEATURES(r13, 0x800454cf, &(0x7f0000002500)) bpf$MAP_CREATE(0x0, &(0x7f0000002540)=@base={0x13, 0x675, 0x8, 0xfffffff8, 0x40000, r4, 0x10000, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2, 0x4}, 0x50) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000026c0)={r9, &(0x7f00000025c0)="fa15eae58313a4c9dc6375cdcaca31e6c7db57797db7244ebec7eac4f9d8267eeaa57eb2be8e4849aac8d255d429333f25f696f72097463177870aa16b907002b8bd391dac4ba301ef7527f18032aa754307210d92514d2014430e9e45b5cfce80620d3588467a6259308823abbb9114d392c76132461566ab55fd8bf31fa5ea1bca035564b4bcfd3a8fef63fe3867f728254a8167c565c008175b37c7adc1cac501f920ed915d52a5f20b3c7aa0a270efd5b5f544878a0ebb6a5f69ccd4e8b9913f0702d58e"}, 0x20) (async) mkdirat$cgroup(r6, &(0x7f0000002700)='syz1\x00', 0x1ff) r14 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r14, &(0x7f0000002c00)={&(0x7f0000002740)=@pppoe={0x18, 0x0, {0x3, @random="842568db566c", 'pim6reg\x00'}}, 0x80, &(0x7f0000002ac0)=[{&(0x7f00000027c0)="cb6641f15cac988a34f4c0bae0e82d", 0xf}, {&(0x7f0000002800)="a6f8d57fc119b6b1947062232088700b06647d4cd25e9f0faa0b34b6c1782371141765a0fe0b0f726b834358a566ea7cfa4706490db48dc94a828bcaeff1b1642aead1c78a78667a69e42388f2986d52b71a9f2ff179a310c031e55b4b7975f261dc751af82b62d94f8c1ad747bc132521c1f2fc999bf0b8c128f5ba12452d742e928b4c439f5b8ae57e6affe47732891164fd1af7bfc4b7a505c0f33429480b9e4d0a73f2f322d9d13c78bfbfb7a8812025974e276c60fe45eb39a63c917add18cccae33ac07b2d418f9a1445d48410b8d853adeb58fab1238b2c4251af4caa3829124f9d54284505c84e203b7b38c5", 0xf0}, {&(0x7f0000002900)="44362dfa1a5c6ae3b5322bd0bfb09c95f42c65cd8ebe8c379bcd966761e30c35087c7795cca7d96373c732d0d2d8beadc75d25f239695bfee2e570d8b96cc9f3edecb7c55c4b309ff44b462ce591e42d8a5cb27d692dbf4f559520d8794081634e7faec7244154a81c60191757f835cc5dbe39c24ed89386ba847fb89ae9f8d496b23f5cda615a2d8668b8bfcce25ade9e473c9de02de91a75ecbdbb707c4f9f1d9e90c06fcef31dafb4b346b2eb1f9a866172211ee82d286baec63d1b9d66af3cb90859ce2ecfc76bdf64a1c34b247bfc03e4699a8e354f", 0xd8}, {&(0x7f0000002a00)="89a202634e31a99f8083449cc762c2069e4912b1f9413e49aba0a42ec7a7e3f4203c80ed1e57d62862e3af65321af52434c905189aadd3991e5d2b4f33c03b53fad04dc075cc35a7243db619d96b30373952efd21ae7fc16f7e4852445be17e039845ddf42875fde86196036a156d13cc98b2cf0ee5bc942233858d5162d0316ad6ed6ed91c51591a63e240da87dbf6c107e711501256735605c95a377c8a5d1241dbc", 0xa3}], 0x4, &(0x7f0000002b00)=[{0xe0, 0x113, 0x200, "b24e98d3a1c1b1c85da4b3d3ec5334b913e9a4ec53d506e862b8b40a669e21e55b4d172995040b2a54f17b0f482206fdcd8b4e8bff0483e14fce8874e424b99ff81380a8681ce1a95a49a70f28f289c2853d201598f49c2bc383f0617e0c18b8348eb092d1052a6502ae9cabd9f48fb0ae10cbf100030050a56521fbd02bffbf8a8a60114af90134202724f1d19da555ef9d66c2193398644964f57052b530139d17a4af8cb0d465cd512e1e3fb448f12a427f063ff7c81a70b266976e648b71ad702fe0db87238be1ae57dc"}], 0xe0}, 0x4) (async) recvmsg$kcm(r0, &(0x7f0000002f40)={&(0x7f0000002c40)=@hci, 0x80, &(0x7f0000002e80)=[{&(0x7f0000002cc0)=""/157, 0x9d}, {&(0x7f0000002d80)=""/8, 0x8}, {&(0x7f0000002dc0)=""/23, 0x17}, {&(0x7f0000002e00)=""/117, 0x75}], 0x4, &(0x7f0000002ec0)=""/106, 0x6a}, 0x40012001) 4m11.912456125s ago: executing program 2 (id=1652): perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x4, &(0x7f0000000040)=@framed={{0xffffffb7, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x4, 0x3, 0x6, 0x5, 0x0, 0x0, 0x10}]}, &(0x7f00000002c0)='syzkaller\x00', 0x5, 0xfd90, &(0x7f0000000300)=""/195, 0x0, 0x4, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value=0x2000}, 0x48) 4m11.160470439s ago: executing program 2 (id=1668): bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x10, 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="18000000010000000000000000000000711834000000110095"], &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 4m10.932448476s ago: executing program 2 (id=1672): r0 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x31, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000006"], 0x48) r2 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x6, 0x7afb}, 0x0, 0x0, 0x2, 0x0, 0x43cd, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="1400000037000b0fd25a806c8c6f94f90d24fc60", 0x14}], 0x1, 0x0, 0x0, 0x20000000}, 0x200000c0) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0b00000005000000020000000200000005"], 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000002300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000400)={r5}, 0xc) r6 = perf_event_open(&(0x7f00000006c0)={0x5, 0x80, 0xff, 0x8, 0x6, 0x6, 0x0, 0xb, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x4, @perf_config_ext={0x8000, 0x7fffffffffffffff}, 0x444, 0x5, 0x0, 0x2, 0x5, 0xb, 0xb, 0x0, 0x9, 0x0, 0x9}, 0xffffffffffffffff, 0x5, r2, 0xa) r7 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xa2c4, 0x1bd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7df}, 0x0, 0xffffffffffffffff, r6, 0x9) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x1f, 0xc, &(0x7f00000004c0)=ANY=[@ANYBLOB="18000000fcffffff0000000007000000850000007b0000001801000020646c2500000000002020207b1af8ff00000000bfa100000000002007010000f8ffffffb702000008000000b7030000050000008500000006000000956d1c671aaac35b7600000000000000"], 0x0, 0x2, 0x0, 0x0, 0x0, 0x34}, 0x94) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r8, 0x58, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r10 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x7, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffdf2}, 0x48) bpf$PROG_BIND_MAP(0x1c, &(0x7f0000000040)={r11, r10, 0x29}, 0xc) r12 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r8, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r9}, 0x94) r13 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r12, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000600)={@fallback=r7, 0x24, 0x0, 0x2, &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x0, &(0x7f0000000540)=[0x0, 0x0], &(0x7f0000000580)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000680)={@ifindex=r9, r3, 0x17, 0x8, 0x0, @void, @value=r3, @void, @void, r14}, 0x20) close(0x3) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_config_ext={0x40000000000003}, 0x18039}, 0x0, 0x0, 0xffffffffffffffff, 0x1) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) r15 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x321302, 0x0) ioctl$TUNSETOFFLOAD(r15, 0x400454d0, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r13) 4m10.621430226s ago: executing program 0 (id=1675): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x0, 0x4, &(0x7f0000000480)=@framed={{0x18, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa}, [@call={0x85, 0x0, 0x0, 0x7}]}, 0x0, 0x2}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x8, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000001b"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x6, '\x00', 0x0, @fallback=0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x7, 0xe, &(0x7f00000011c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340)}, 0x42) (async) r3 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x1e, 0x100000000}, 0x1cad, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) (async) syz_clone(0x2209100, 0x0, 0x0, &(0x7f0000000600), 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000001d00)=ANY=[@ANYBLOB="0b00000005000000050000000900000001"], 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r4, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r4], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000002c0)=r5, 0x4) (async) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000fc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x8, 0x0, 0xff6c}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r6, 0x18000000000002a0, 0x56, 0x0, &(0x7f0000000100)="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", 0x0, 0xfb, 0x60006000, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000001c40)="beb61ec2ca90080239f2a54e2368fa761313c3a024a98109ba1e2e7b780d03c54b7a83d56fce397842e724674507d531762055fca371ea775f418df7bee236c9b9968146efb3232ae3413b617445e98bb644a892b9337f1a9135d9f30457a8ffb21aef4a95a155fab70a40b086056b0f63331a66b3457c", 0x2}, 0x2c) (async) r7 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) (async) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xa, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x73, 0x11, 0x35}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x5}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) (async) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2}, 0x2, 0x3, 0x3, 0x2}}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000200)="1f196b0135e3", 0x6}, {&(0x7f0000000500)="578adafeaee18a168cd55be1c003345df43369db6c278dee002e71a569cf5147fa7088e09e56ee2eec716992bbb0e002bea45707011e0b543b77ff760f8566d22eb0d949728532a77cfafe6284c7befb8843c077ff9bdfbb9548c75742698bdfc37cfc4cdfecabc23bef1cc62e7e816ae8e8aad23b36b22042a603e33c7d6adb8151da1701aaf01c00f29fc31f83fd5e0a4c875a95880778e52953199930", 0x9e}, {&(0x7f0000000740)="f9b889b01bf51a7241d771db581d63dfd55faf081f67455b99914a9584776e86c12e77ccb18fe29500514136644a76b580fd0859616217deb3b3a52b382e146f82a564274275915f68e6e56dbc2059b458a549527dc17b7c7d1987e6eba5c958fa5346e9267876a64a185d56223b083ae3900c3a6b981859080abede14acbad56627919c65acca0cc1f49b1d5d46b227650bd89e5b", 0x95}, {&(0x7f0000000800)="be961592fdde14110c0c9e9f8e68607228f3f1de7b13cde6260bf0eab477a6a4e63510186cac131949041acd9c16fbb64dde6d0b1f47c7f6e269d9b4ffb35fb2d590888a5c9a85173114b187a322310c710ed3b9f5e3b72f946a3a1bd34def2e0f2b3ef857289bf08c96a276acc217150d566ca2ebec618c422fa7f1d3b822eb818223016fc8725de4d13034f01e2f414f4eab74c5aa9c2283246631ccd91c08a4053f6f96b53e648404e6ae086ba655557d29e11cb5202085b754c14b098ea563e7f505437926e2780b29707b347c889785b46ffcc1d551c6db9c41ea20d07ed3d04843a73b3ae4b5007b7cf681802b", 0xf0}, {&(0x7f0000000900)="146b9c91b90903739a5581aae395343e1942a202381958e3481de922277cf516518d121761ba8b00f1a6ae81cb745ed75505196b57c024bad274cb047bff", 0x3e}, {&(0x7f0000000940)="4dcaa146822471425b8b172928f2483c5d6742", 0x13}], 0x6, &(0x7f0000000a00)=[@timestamping={{0x14, 0x1, 0x25, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}], 0x60}, 0x4000000) 4m9.684734116s ago: executing program 0 (id=1678): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x2000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002500)=ANY=[@ANYBLOB="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&(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r0, 0x18000000000002a0, 0x204, 0x0, &(0x7f0000000040)="5aee41dea43e63a3f7fb7f11c72b", 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000c40), 0x12) (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0xffffffcf, &(0x7f0000000000)='cgroup\x00'}, 0x30) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f00000001c0), 0x12) 4m8.759047136s ago: executing program 0 (id=1683): r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x4, 0x0, 0xe43, 0x0, 0x0, 0x7, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x20, 0xe, &(0x7f0000002d40)=ANY=[], &(0x7f0000000800)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x94) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x4000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x100000, 0x0, 0x0, 0x8, 0x0, 0x4, 0x8, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) write$cgroup_devices(r3, &(0x7f0000000180)=ANY=[], 0x9) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="0f0200003a000517d25a80648c63940d0324fc600b020000280008c321d51f000200080000003e37eb248833c33ccf", 0x2f}, {&(0x7f0000000240)="14ea6b09a80fdd9810700f03d15a4c5ed13c5c9768b359f879a6db6ee18a54321484f4f48481dc5f007ccb4e5142a37bb45726fa7e5362f171c9a4ee99949c6e867251ba84edb024a97e8be1ad62727bb4bed90e4a62941a8336517c6f875606f41898dd831b4a7aec1b41c0c135332020604e9c34ccde232d5b9c76f91adf73c72a6cd62933753ec2263f5067bff09d4bcc1c5665c74e9bb7bc525daaffd17491087a5ffd5fd65eb611c415a9c885535e7d8f4c8058ad267e61da6db9585f4b41357e4823de2a70f4399ed933edbc", 0xcf}, {&(0x7f0000000340)="e03e6daa010037711721f161eec93828fa6429b8d03bca491da67932a4a70244e0742504bac4f0d0a70add918c3a93295b335e5fd3b3eda8759cacbe4fbb69aea4b80b5d5ce8ebb6321b6f61bdee1b991cd809248d1bbee7c45f9ec22a57498c07cb73195dda60de9e7101f8b4e9c4ea6b0eb2ebf1e74a13458bc50f3b954d3d15ba933848a25e198da97e8e99dea021fca333a0d4eb736a2f99a79db9353e3dcd8b7e1e10da4a66074a8e13a35081466b8b5bb9f71acf28f5287dc1d0f2f4e3a198933c66120332c52d0d2a6780b75e79c2be69b879d81e2941e6", 0xdb}], 0x3, 0x0, 0x0, 0x6c000000}, 0x0) r4 = socket$kcm(0x29, 0x2, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000600)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000780)={r5, 0xe0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000500), &(0x7f0000000540)=[0x0, 0x0, 0x0], 0x0, 0x9f, &(0x7f0000000580)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f00000005c0), 0x0, 0x0, 0x22, 0x8, 0x8, &(0x7f0000000640)}}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000840)=@bpf_tracing={0x1a, 0x8, &(0x7f0000000900)=ANY=[@ANYBLOB="18010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000bd00000085000000060000001f0eec9ff2f548726f213bbe3aecca730dea9aea162b474e4e3d4cbc429469c22668065566d7ee4d540dd03f3128324a05378955dad7ee13183dffb001159b2d4d9d097fbf561e6ff2c5bd88de28d93da0a66b4cc9a5b028785cbd1021ed5940549e8f10623b42f8c0162c694c6a2a7fce10"], &(0x7f0000000280)='GPL\x00', 0xd, 0xee, &(0x7f00000003c0)=""/238, 0x41000, 0x0, '\x00', r6, 0x18, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x3096b, r5, 0x0, &(0x7f00000007c0)=[0xffffffffffffffff], 0x0, 0x10, 0x40000}, 0x94) r7 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500), 0x4) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r8 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r8, 0x0, 0x3, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB="1e00000001000000020000000200000096800000", @ANYRES32, @ANYBLOB='\t\x00'/20, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0100000005000000030000000400000000000000", @ANYRES32=r7, @ANYBLOB="2f8f6cb7067e6e6da85b36a30400000095"], 0x66) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYRESHEX=r3, @ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2b}, 0x94) r10 = socket$kcm(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x43cd, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r10, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000040)={r10, r9}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000240)={r11}) r12 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r12, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, 0x0, 0x0, 0x2, 0xde, &(0x7f0000000340)=""/222}, 0x94) 4m7.743118608s ago: executing program 0 (id=1688): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x5, 0x84) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000600)={0xffffffffffffffff, 0xe0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000140)=[0x0], &(0x7f0000000180)=[0x0], 0x0, 0x92, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0x50, 0x10, &(0x7f0000000340), &(0x7f0000000380), 0x8, 0x9a, 0x8, 0x8, &(0x7f0000000440)}}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r2, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x5, 0x4}, {0x10000002, 0x5}], 0x10, 0x4}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) r5 = socket$kcm(0x2, 0x5, 0x84) r6 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000700)={0x1b, 0x0, 0x0, 0xd5, 0x0, 0x1, 0x9, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x4, 0x1}, 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000800)={r6, 0x58, &(0x7f0000000780)}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) recvmsg$unix(r9, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r10, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb790700117df37538e486dd6317ce2200fc00000000000000000000000000007f"], 0xfdef) perf_event_open$cgroup(&(0x7f0000000680)={0x5, 0x80, 0x88, 0x5, 0x8, 0x8, 0x0, 0x4, 0x40002, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000640), 0x4}, 0x4, 0x5801, 0x0, 0x1, 0x2, 0x3, 0x3, 0x0, 0x1, 0x0, 0x8}, r10, 0x6, 0xffffffffffffffff, 0xd) recvmsg$unix(r7, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r5, 0x84, 0x64, &(0x7f0000000000)=r11, 0x10) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x64, &(0x7f0000000000)=r12, 0x10) r13 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x2002, 0x0) ioctl$TUNSETLINK(r13, 0x400454cd, 0x0) r14 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r14, 0x400454ca, &(0x7f0000000000)={'rose0\x00', 0x112}) ioctl$TUNATTACHFILTER(r14, 0x401054d5, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x7c, 0x0, 0x6}, {0x6}]}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x28, 0x3, 0x0, 0xfffff020}, {0x6, 0x2, 0x0, 0x80100000}]}) 4m6.547451547s ago: executing program 0 (id=1694): r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0xa38, 0x800000, 0x0, 0x0, 0x9, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$MAP_CREATE(0x0, 0x0, 0x50) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffe84, &(0x7f0000000080)=[{&(0x7f0000000200)="2e0400001c00810ce00f80ecdb4cb9f207c804a00d000000020006fb0a0002000a0ada1b40d805481100c50083b8", 0xfec9}], 0x1, 0x0, 0x0, 0x5865}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x4, &(0x7f0000000200)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xac}]}, &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) perf_event_open$cgroup(&(0x7f00000006c0)={0x2, 0x80, 0x16, 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={0x3}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x29, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x8, 0x0, 0x3, 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, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x3, 0x9, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x50f7e997e260097c, 0x16, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x94) 4m5.304675547s ago: executing program 0 (id=1700): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xefffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x80000, 0x0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x2, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x2101, 0xc8, 0x2, 0x1, 0x1, 0x5, 0xfffe, 0x0, 0xfffffffd}, 0x0, 0x0, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x14, &(0x7f0000000580)=ANY=[@ANYBLOB="1802000000001900000000000000000018010000786c542500000000070000007b1af8ff00000000bfa100000000000007010000f8ffff8e"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000040000000100010022bf000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{r4}, &(0x7f00000003c0), &(0x7f0000000400), 0x22bf0000}, 0x20) close(r2) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x1, 0x0) ioctl$TUNGETVNETLE(r5, 0x800454dd, &(0x7f0000000140)) 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, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr=0x64010102}, 0x10, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000007000000890704e068000000110000000000000000dbc790ad"], 0x68}, 0x0) socket$kcm(0x22, 0x2, 0x26) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) r6 = socket$kcm(0x2, 0x2, 0x0) recvmsg(r6, &(0x7f0000000e80)={0x0, 0x0, 0x0}, 0x2) getpid() write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000200), 0xc) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, 0x0, &(0x7f0000000040)='syzkaller\x00'}, 0x94) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)=@generic={&(0x7f0000000340)='./file0\x00', 0x0, 0x10}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000003c0)=@generic={&(0x7f0000000300)='./file0\x00', r7}, 0x18) r8 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r8, &(0x7f0000002140)={&(0x7f0000000180)=@x25, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000000240)=""/191, 0xbf}, {&(0x7f00000005c0)=""/62, 0x3e}, {&(0x7f0000000600)=""/98, 0x62}, {&(0x7f0000000ec0)=""/4096, 0x1000}, {&(0x7f0000001ec0)=""/34, 0x22}, {&(0x7f0000001f00)=""/142, 0x8e}], 0x6, &(0x7f0000002040)=""/252, 0xfc}, 0x40000040) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r9, &(0x7f0000000580)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce81ea033c"], 0xfdef) 3m55.681271364s ago: executing program 32 (id=1672): r0 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x31, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000006"], 0x48) r2 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x6, 0x7afb}, 0x0, 0x0, 0x2, 0x0, 0x43cd, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad96ed406f21caf5adcf920569c00cc1199684fa7c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c987d669f381faca0f9d9b24be41a9169b740ac03d7c64cee49ee1c6eee84309e7a23c19a39484809539fca4e0b6eab1aa7d54f45a24effa077faa56d59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afd8cc2e59a7d8b85a5e3d77ac463920e231b7ae0da8616d2b7958f91f5da6c025d0faab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbfe5ab0255f347160ec83070000000000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2dc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78a602ca3cdf6a9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad9433269af3be5fa6a9a5c24e392955f4e979ea13201bafe4f0f6ea508000000a0c548552b571bed5647223c78a992810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb526890aa7fe5e68949a3b30567e54d3504723177d356c4604bca492ede62fc28839b5301160ecec37e83efceefd7ca2533659edc8be05cc85451c6a145074343caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffcebde1d9d3d35a142a9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b272341c5e093fd66a2946501559335781092cf8ce3c7c56cd31121624d76517fd3666276c3c0e812b28e2f30d035cee5d0e77a3c70008ec651cc0ae637fa474816bc59d2e2a00092419304b338a987e9d3044d856cf24f370030be3b5f79f030b8d3ebce68663ef5af469abe753314fae31651e0ecea5ece8fb11a4ee288eb149f1fa33669cc8d901fa8e46354c9c3a041a1e7b55c4e81dba1e12289ee34463baf28345bde0c195bc9f021da8f3025ee9c8e3168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f241262fa3f1dabeb4fc4bda345360200000001fbddeacd3adaa4d2715e21c7724e9e7e7babf61fe358ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d419de1a7b5c9dc22c96295a4601adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb408c8a80f7f02f750d6c977a1919f9f69a6cfefdf879d447df53f3b9b70d10355b07466d1ef0056b5af553d18a6cc50feeb7bfad9b7be3283b6450d014e7712d2f1d7004548b19162cef04d18d4f5987baab97a9bfbd8f185b5671820420bf5b6522c0e21c882c66f4f25ffb6d95e07de02205fca4f18a2eb5b63e45d5d80fe52734093ae5aa3c0b4f3f45bfff2418a18217747ae442e31560e5b741445ea2a1acee2e98c9f3427834ba0a765d20b30f87af976a46f9a9a1ac7dea1ea6845f9aa6623920dacc107f532348cc21164efe794874eac73381e961f3d9c8c21578fe3245097c280abe51427a7f6cd72b5da6d0252803c66730cd5eac907f09b9695906313f8873522608c6fc01e1b9e16587bb5f721303e6b89e5c54d680ac66d09af90dbf50ee69a39265964279d17eb0000000000000000000000fa08ad0731c4b839688b22c4da2a6b00008a1949a6ba49fbf981f8265e7f1f4c2d97f4680b135f87c228ce69418a282bffff2481a0df1774fa7d94944bb92d2b89f73f0e8b63f6316c5762f3288bc970720f48b5647dd177db6810fae05334d5a44a020000001c0d882a564d74a7c72bf9a2152b261ed1d4515f46290d5c6579b63358fea6d2f93589cfe261dc0410b5ccc92a5a0eab327a33431d62d2b7c75ce654d556c9e1817c1abca762ab53d40da51560351b673363652e1ecb56cfe4a746a45ab13c6014e9f361ab687d1cd1795ce9e05c817b83d76046bdb3709de5df7499a02d2f636a454b85b987580ada025d83bd7b8df28a540d5ec5537942e79f2f1ab25ea5f563bc77e4f9468bd309469880c7e34150ca886d1f13dff7e82dbe296c877d925c38c54cc8137b29028854b6bd57ca893927c331300e16aba792289e135589d93302fc37c73c303e383cdf8ef3f6d6265fe5ee01759d24027475c8901039a898582022bc95992b86dce0710887c8a625d9cbb897bdbfaf49a3f642a169827a9bae4fcfa5212461db000000000000e6ed75ca8fcda7ef3ee336189fef3b3ffb9f38fefc5ff39c4e69e3fa1f8b10ee97123e99b61eba065b1ad67530e7c4f11f9da7ae000002000000610101ad7f79cb9bbf64a0fc109f49fe8799fe266e2ccac80fefe750151f5ddfe51833ec65ece70e07ce8ab5d97db47da8f80000664dc0b86ae2b3ff9d4e220752a6b2f3ea9f793612386496dca5af7b8952aafa796ea7b156d19612297c63e774e940bfeb0de83f42fd565a299f741f9b00be4e8fcaf4ec85daceb16d9e8a438e3eb2556570e381b03d9e3c245728648ed9ff22dc963ed105c851c3481125b4c0c8a08a0c9930190902af109fc56b64cc952f298ebe73d7b18052e0147356228ca171b06274a871e2cf9609e0b4cdad36c3250bc8f56f95a6ed"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="1400000037000b0fd25a806c8c6f94f90d24fc60", 0x14}], 0x1, 0x0, 0x0, 0x20000000}, 0x200000c0) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0b00000005000000020000000200000005"], 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000002300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000400)={r5}, 0xc) r6 = perf_event_open(&(0x7f00000006c0)={0x5, 0x80, 0xff, 0x8, 0x6, 0x6, 0x0, 0xb, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x4, @perf_config_ext={0x8000, 0x7fffffffffffffff}, 0x444, 0x5, 0x0, 0x2, 0x5, 0xb, 0xb, 0x0, 0x9, 0x0, 0x9}, 0xffffffffffffffff, 0x5, r2, 0xa) r7 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xa2c4, 0x1bd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7df}, 0x0, 0xffffffffffffffff, r6, 0x9) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x1f, 0xc, &(0x7f00000004c0)=ANY=[@ANYBLOB="18000000fcffffff0000000007000000850000007b0000001801000020646c2500000000002020207b1af8ff00000000bfa100000000002007010000f8ffffffb702000008000000b7030000050000008500000006000000956d1c671aaac35b7600000000000000"], 0x0, 0x2, 0x0, 0x0, 0x0, 0x34}, 0x94) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r8, 0x58, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r10 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x7, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffdf2}, 0x48) bpf$PROG_BIND_MAP(0x1c, &(0x7f0000000040)={r11, r10, 0x29}, 0xc) r12 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r8, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r9}, 0x94) r13 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r12, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000600)={@fallback=r7, 0x24, 0x0, 0x2, &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x0, &(0x7f0000000540)=[0x0, 0x0], &(0x7f0000000580)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000680)={@ifindex=r9, r3, 0x17, 0x8, 0x0, @void, @value=r3, @void, @void, r14}, 0x20) close(0x3) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_config_ext={0x40000000000003}, 0x18039}, 0x0, 0x0, 0xffffffffffffffff, 0x1) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) r15 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x321302, 0x0) ioctl$TUNSETOFFLOAD(r15, 0x400454d0, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r13) 3m50.19825468s ago: executing program 33 (id=1700): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xefffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x80000, 0x0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x2, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x2101, 0xc8, 0x2, 0x1, 0x1, 0x5, 0xfffe, 0x0, 0xfffffffd}, 0x0, 0x0, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x14, &(0x7f0000000580)=ANY=[@ANYBLOB="1802000000001900000000000000000018010000786c542500000000070000007b1af8ff00000000bfa100000000000007010000f8ffff8e"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000040000000100010022bf000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{r4}, &(0x7f00000003c0), &(0x7f0000000400), 0x22bf0000}, 0x20) close(r2) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x1, 0x0) ioctl$TUNGETVNETLE(r5, 0x800454dd, &(0x7f0000000140)) 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, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr=0x64010102}, 0x10, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000007000000890704e068000000110000000000000000dbc790ad"], 0x68}, 0x0) socket$kcm(0x22, 0x2, 0x26) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) r6 = socket$kcm(0x2, 0x2, 0x0) recvmsg(r6, &(0x7f0000000e80)={0x0, 0x0, 0x0}, 0x2) getpid() write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000200), 0xc) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, 0x0, &(0x7f0000000040)='syzkaller\x00'}, 0x94) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)=@generic={&(0x7f0000000340)='./file0\x00', 0x0, 0x10}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000003c0)=@generic={&(0x7f0000000300)='./file0\x00', r7}, 0x18) r8 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r8, &(0x7f0000002140)={&(0x7f0000000180)=@x25, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000000240)=""/191, 0xbf}, {&(0x7f00000005c0)=""/62, 0x3e}, {&(0x7f0000000600)=""/98, 0x62}, {&(0x7f0000000ec0)=""/4096, 0x1000}, {&(0x7f0000001ec0)=""/34, 0x22}, {&(0x7f0000001f00)=""/142, 0x8e}], 0x6, &(0x7f0000002040)=""/252, 0xfc}, 0x40000040) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r9, &(0x7f0000000580)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce81ea033c"], 0xfdef) 10.580717542s ago: executing program 3 (id=3930): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0x9, &(0x7f00000001c0)=r0, 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x152, 0x1, 0x0, 0x2, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$TOKEN_CREATE(0x24, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0xff, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8005, 0x0, @perf_bp={&(0x7f0000000380), 0x7}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x40000, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x2, 0x73) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) setsockopt$sock_attach_bpf(r2, 0x29, 0x1a, 0x0, 0xfcd8) socketpair(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89a0, &(0x7f0000000080)) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xf1, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x2, 0x3}, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89a1, &(0x7f0000000080)) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x3}, 0x1010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x6) perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x6c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x800}, 0x0, 0x0, 0x0, 0x3, 0x6, 0x0, 0x1}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, 0x0, 0x0) r5 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r5, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000001140)=ANY=[@ANYBLOB="1c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="ac141411e00000010000000028002c00000000000000000007"], 0x48}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000e00)={0x13, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x401}, 0x94) bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) r6 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r6, 0x107, 0xf, &(0x7f0000000000), 0x40) sendmsg$kcm(r6, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="27030200590214000600002fb96dbcf706e10500000086ddffff1144ee163cd4b8bf4a31accbe1ba0777cfbf6ae77256da82f6184b8a34f9015cc99e570000003c21c90b000000000000721a5dbb56a3d9e16e7c2179c9b5b24722944820e624fc5b17d0822ca4232c98a9936ba722475ca5", 0x72}, {&(0x7f0000000440)="63f805d7649496db72959832930469edc7b700c9e37eed5653ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d33330e2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7cd9378c73ae90c801681f55ef26cb00"/135, 0x87}, {&(0x7f0000001400)="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", 0x83f}], 0x3}, 0x0) 10.044084988s ago: executing program 3 (id=3937): r0 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0xecc}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='pids.max\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x8}, 0x0, 0x0, 0x0, 0x0, 0x46fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x109}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000100), 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f0000000180)={[{0x2b, 'memory'}, {0x2b, 'cpuset'}, {0x2d, 'cpuacct'}, {0x2b, 'freezer'}]}, 0x22) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[@ANYRESOCT=r0], 0x9) syz_clone(0x4001000, 0x0, 0x408, &(0x7f0000000140), 0x0, 0x0) 9.798616247s ago: executing program 3 (id=3944): r0 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000080)='memory.pressure\x00', 0x2, 0x0) r1 = socket$kcm(0x2, 0x200000000000003, 0x106) setsockopt$sock_attach_bpf(r1, 0x0, 0x13, 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000200)=ANY=[], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffdfa, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x7, 0xff, 0xfa, 0x7, 0x0, 0x800ea, 0x9800, 0xb, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0, 0x1}, 0xc001, 0x10040, 0xfd84, 0x4, 0x10001, 0x3, 0xa33, 0x0, 0x9, 0x0, 0x8}, 0x0, 0xb, 0xffffffffffffffff, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40305828, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x275a, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0x58, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000280)={0x1b, 0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x8, '\x00', r5, 0xffffffffffffffff, 0x2, 0x0, 0x2}, 0x50) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000380)=r3) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)=@o_path={&(0x7f0000000000)='./file0\x00', r3, 0x4000, r1}, 0x18) 9.533925215s ago: executing program 3 (id=3951): getpid() bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x1, 0x0, '\x00', 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0x1c, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1c}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x18}, {0x95, 0x0, 0x0, 0x3f}}, [@snprintf={{0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x4}, {0x3, 0x0, 0x3, 0xa, 0x2}, {0x5, 0x0, 0xb, 0x9, 0x0, 0x0, 0x1a}, {0x3, 0x0, 0x6, 0xa, 0xa, 0xfff8, 0xf1}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {0x4, 0x0, 0xa, 0x9}, {0x18, 0x2, 0x2, 0x0, r0}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 7.091084713s ago: executing program 1 (id=3986): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000007"], 0x48) r1 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x4044}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x41100}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002e0000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a40)={r4, 0x27, 0xe, 0x0, &(0x7f0000000080)="f8ad48cc02cb29dcc8007f5b88a8", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x4, 0x14, &(0x7f0000000880)=ANY=[@ANYBLOB="180000000000000000000000ba05000018150000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000800807b5af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000001000000850000001e000000180100002020752500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000ffffff7f850000000600000095"], &(0x7f0000000840)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 6.955892077s ago: executing program 1 (id=3990): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c0000eb07000000040000000000000e020000000000000004000000000000070000000000000000615f0010d86c65"], &(0x7f00000001c0)=""/237, 0x3b, 0xed, 0x1}, 0x20) r0 = socket$kcm(0x2b, 0x1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x9, 0x1, 0x8c}]}, &(0x7f0000000080)='syzkaller\x00'}, 0x80) setsockopt$sock_attach_bpf(r0, 0x6, 0x18, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000300)="3001970996bcabd43275a291ff44f58b7673da7f84f2b9aa879aac977cc1d80882e22dcbc32423207a12f80e8b04fcb4c09fa708bd3b6722ba82acffee8a42445e09d2f82d55f0a92182d8c28259599b55cbc754b6ca26551f0c6fd3726f84f59058fac81e380bbf8652d03dc6c38aab0f0d68a82bdd244d68b66cf10f05b1f4854641eef875d84c2e8b5b8c8918887a6f9ef5556e5ec936253c402472ba84eb36efaecd6c93c58bc8fa42d2", 0xac}, {&(0x7f00000003c0)="c865b6e69ca437e44afbf25c1d18329c2b4c895040fc0c5a176c2f1e8221dfeef85f166162b42bb178b5d6f807ff998a82a3401e97b82e13aca9c568786df959a37c3a3fd598afdf470afefb6740ad8d5cfb0dfbbf55de51bdf1dc67e8", 0x5d}, {&(0x7f0000000440)="269132c040dc7d0a93f167f975d7b18929f93f76ace001ce15a3be0d734ab972c14c0d564ef78fa79118eab086c899fec4da7785bb1eaaad92389372d9256cdb6d2fc0ba2688b53fc1990e3b0cabeb3be1da3565838dff4a8fe797c58c3d76543c71e82e7f541af4b16fcd2ca8b7cb7100bbfe59bd0c10ea7dda4c077128ffe8c19a8e30598d91224f084cab99d5a961e3b0958f76e77459b30060b3f4ab72c1fa987e1ab2bd38b95e3fd53fea29c7e1c13a7ab459e5496a40172e9e1ad02816cc7ad08f", 0xc4}, {&(0x7f0000000540)="3f9ede167c2ab0f57a865116b9a75d256f5439acbe47554010b171252bbdf9384a1352f82bc83e342da0f8c954fd271911777af539d05170da378e057f3794574346a77407de08bbbe100d0e4360416137fe7a336fdfb3ee5e0593d695b3625d1ec74a91e0457ec95e5490a72c1ce26cadfe76dcaab2a267cdfdab557455c106b7423ff97cc4f717180b6fc7ca51e2338a71373ba03b50a176b155b4b5e97647aad129942e424d157fd61f9fb4f2", 0xae}, {&(0x7f0000000600)="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", 0x1000}], 0x5}, 0x45) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xe, 0x16, &(0x7f0000001ec0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x1f1, 0x10, &(0x7f0000000000), 0x39, 0x0, 0xffffffffffffffff, 0x8}, 0x48) 6.824575791s ago: executing program 1 (id=3994): openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = 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_bp={0x0, 0xc}, 0x104010, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000100)) perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x400004, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xbd0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x14, &(0x7f0000000000), 0x4) sendmsg$kcm(r1, &(0x7f00000002c0)={&(0x7f0000000200)=@caif=@dgm={0x25, 0xe}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000140)="18", 0x1}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r2, 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000340)={0x2, 0x80, 0x16, 0x1, 0x0, 0xf8, 0x0, 0x7, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0xf}, 0x6303, 0xe8, 0x0, 0x4, 0x0, 0x7, 0xffff, 0x0, 0xfffffffe, 0x0, 0x8004}, 0xffffffffffffffff, 0x0, r0, 0x0) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000780)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000000000c02000000000000000400000d0000000000005f"], 0x0, 0x34}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x8}, 0x94) socketpair(0x26, 0x5, 0x400, 0x0) socket$kcm(0x2, 0x922000000001, 0x106) r4 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="1c0000005e007f62516a071c02f8abc36f1d73dbe1ce84ebc7c4c1c9", 0x1c}], 0x1}, 0x0) recvmsg(r4, &(0x7f0000002700)={0x0, 0x0, &(0x7f0000002680)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1}, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xcfa4) r5 = socket$kcm(0x10, 0x3, 0x10) socket$kcm(0x29, 0x5, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x2048) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b11d25a806c8c6f94f90424fc601000407a0a000600053582c137153e37000c11802f2ff4070300", 0x33fe0}], 0x1, 0x0, 0x0, 0x35}, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x8901, 0x0) 5.730639597s ago: executing program 1 (id=4007): r0 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0xecc}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='pids.max\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x8}, 0x0, 0x0, 0x0, 0x0, 0x46fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x109}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000100), 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f0000000180)={[{0x2b, 'memory'}, {0x2b, 'cpuset'}, {0x2d, 'cpuacct'}, {0x2b, 'freezer'}]}, 0x22) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[@ANYRESOCT=r0], 0x9) syz_clone(0x4001000, 0x0, 0x408, &(0x7f0000000140), 0x0, 0x0) 5.322199799s ago: executing program 1 (id=4015): perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x0, 0x0, 0xff, 0x5, 0x0, 0x10001, 0x621, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0xc8, 0x0, 0x1, 0x3, 0x2, 0x3, 0x0, 0x8000000, 0x0, 0xffffffffffffeffc}, 0x0, 0xd, 0xffffffffffffffff, 0xb) socketpair(0x1, 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000000940)={0x0, 0x0, 0x0}, 0x80) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce8102030400fc08000e40000200875a65969ff57b00ff020000000000000000000000000010"], 0xfdef) 4.760757558s ago: executing program 1 (id=4020): bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1, 0x6, 0xf, 0x538}, 0x50) r0 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r0, 0x84, 0xb, &(0x7f0000000000), 0xe) sendmsg$inet(r0, &(0x7f00000007c0)={&(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x44}}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000080)="92", 0x1}], 0x1, &(0x7f0000000640)=ANY=[@ANYBLOB="2400000000000000000000000700000044140823e000000220000002e00000010000100000000000dc00000000000000000000000700000094040000863900000001000cb2ffb69602013567ffcb060f19367d2b99bdc0f59e428bc33a050a3660f2bb77c7045b050a31efe0215e235d56060495ae0144243471ac14142700000006ac1414bb00000001ac1414bb0000ffff0a01010200000009009404010000866000000000000c253d78b48f9458beb62d0102000d3bf9f2dbdddfea00b260f00503db010436b20603c70109e35e3ab5244a640709675e60e1799f870512e123b12c8654130f6a1f80f526064d12061127d9c9821b1bfe4b42fcb33e2e2d2594040000000000001400000000000000000000000200000022a20000000000001400000000000000000000000200000005000000000000001c"], 0x158}, 0x40) 4.738150228s ago: executing program 6 (id=4022): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000000000000000000000000000095000000000000002815c180535a968d12134e46a3dae86a81de0f844b7eb2d9321a86340276b944ce530f2d50c95069fdfa8457ccd291"], &(0x7f00000001c0)='GPL\x00'}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r0, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r1}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r2, 0x77, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xaa, 0x8, 0x0, 0x0}}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1d4}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r4, 0x300f000, 0xe, 0x0, &(0x7f0000000080)="0069c2704ade28eddb0000200000", 0x0, 0x48b8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001680)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', r3, 0xffffffffffffffff, 0x3, 0x4}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000710439000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) 4.514539505s ago: executing program 6 (id=4023): perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x11300}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000002040)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000940)=ANY=[@ANYBLOB="b4050000200080066110000000000000c6000000000000009500d800000000009f33ef60916e55893f1eeb0b2ae13d922e6235592ce847e2566c43d72918a897323fd0723043c47c896ce0bce66a245ad9d6817fd98cd824498949714ffaac8a6f77ef0000ca5d82054d54d53cd2b6db714e75d9bdae214fa68a0557eb2c5ca683a4b6fcfcff0bffffffffffd47042eaebfa6fa26fa7a347c7faa8e700458c60897d4a6148a1c11428427c40de60beacf871ab5c2ff88a02084e5b5271e45f00003826fb8579c1fb01d2c5553d2ccb5fc5b51fe6b174ebd9907dcff414ed55b0c20cdbe7009a6fe7cc78762f1d4dcdbca64920db9a50f86c21632f7a4bd344e0bd74ff05d37ef68e3b9db863c758ffffffffabe90ac5d08dd9d4e0359c41cf3626e1230bc1cd4c02c460ceb44276e9bd94d1c2e6d17dc5c2edf332a62f5fe68fbbbbfcfd00000000000fbf940e6652d357474ed5f816f66ac3027460ae66317f83cdd7a7eb2a7003d1a6cf5478533584961c329fcf5a43e05c92bfef0dcd28000000003f2915a3039c9a78f63b8ec7e60a0000fed7d67c440e23d130e51eea1e085bebabe7059de9cbfc5117c024185a062acb6b8eec31c21b3af8b9eedb4660ed2deb7acf2a33a376a5cb7d4266d5b0be14488d14b473502486ad8dd600000000000000000000c7766ea7c581782c0d90f42a85303835fc291c25d29e6bead5d7360f2e1929d7736ebc8558c4506407d3046022bdf25485bd5442169e9b4c1278343581b7a06f65e8ea6b042c4fd08381e5000000000000006398d6480000001a723b91030000006480304c66b217aea0156ce9eef911fe5b7370f79987303ecb3aabc53c60014a0101ab766754f596b41da9534d12b8306a1b36cf3b03f0d790879f523eabfbee83d8bd472ef69660cf6ec897106c51e54a17497f384c4956b41f3843e7c878b1e11316d8ddae1c6c3b85aaf7a9fcaf8f5d6186c42542d68ba72682c938d3c0a2e6e10eed71b1d31c9f300b41745329bf34495c63e43fb896e4903fb0fae54a8f0fe3b48a5b29d279070647e65097c8ecf32a15080000000000000001007ba4a70a084bd994ac5e00000000000000000000000000351a30cd97f83d72631d0fe92efa974a53f4dc1eb9a86df632a6d463688123f64d42a919bcfc44a90ffd680200000091f842a91c977f6075d07e39e669b0713af0498a99bf5261cb3269d499a5202d7a08b33ade7b38829b9bd39619688d5e9af22170ef83e5b92cbb32b655c45de1c154aad81bf64351668a3f76d5afa958aff76249e0ffdf8e45155536a1a44bfcbfbfd232af000052f9002a"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000180)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1808000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000000c00000ab7000000000000001801000000082c2500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 4.328869882s ago: executing program 6 (id=4024): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xb, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20000000}, [@printk={@lx, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xfffffffc}, {0x85, 0x0, 0x0, 0x72}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000080)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x0, 0x4, &(0x7f0000000480)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0xa0}]}, 0x0}, 0x94) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000380)=r4) write$cgroup_devices(0xffffffffffffffff, 0x0, 0x3) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={0xffffffffffffffff, 0x0, 0x0}, 0x20) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_devices(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="1e030600bc5cb60128876360864666702c1ffe80000000050000", @ANYRESDEC], 0xffdd) 3.786798419s ago: executing program 6 (id=4026): r0 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0xecc}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='pids.max\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x8}, 0x0, 0x0, 0x0, 0x0, 0x46fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x109}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000100), 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f0000000180)={[{0x2b, 'memory'}, {0x2b, 'cpuset'}, {0x2d, 'cpuacct'}, {0x2b, 'freezer'}]}, 0x22) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[@ANYRESOCT=r0], 0x9) syz_clone(0x4001000, 0x0, 0x408, &(0x7f0000000140), 0x0, 0x0) 3.43553075s ago: executing program 6 (id=4029): r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000002100), 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x28, 0xe80, &(0x7f00000002c0)="0000ffffffffa000", &(0x7f0000000300)=""/8, 0x2f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x8, &(0x7f0000000000)=@framed={{}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}}]}, &(0x7f0000000640)='syzkaller\x00', 0x7, 0xf9, &(0x7f0000000080)=""/249}, 0x70) 3.384702552s ago: executing program 5 (id=4030): bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x3}, 0x10}, 0x90) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x3}, 0x10}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x26e1, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f0000000500)=r1, 0x4) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000000), 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={0x1, 0x58, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) (async) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000000700000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r4}, &(0x7f0000000080), &(0x7f0000000200)=r5}, 0x20) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r4, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000200)=r5}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000340)={{r6}, &(0x7f0000000180)=0x20000, &(0x7f00000001c0)=r5}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000580)={{r6}, &(0x7f0000000500)=0x2000000, &(0x7f0000000540)=r5}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r6, &(0x7f0000000100)="d0af02", &(0x7f0000000180)=""/238}, 0x20) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r6, &(0x7f0000000100)="d0af02", &(0x7f0000000180)=""/238}, 0x20) socket$kcm(0xa, 0x6, 0x0) (async) r7 = socket$kcm(0xa, 0x6, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000007c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r7, 0x10d, 0x2, &(0x7f0000000000)=r8, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000006c0)={r0, 0xe0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, &(0x7f0000000380)=[0x0], &(0x7f00000003c0)=[0x0, 0x0], 0x0, 0xe7, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x48, 0x10, &(0x7f0000000480), &(0x7f00000004c0), 0x8, 0xbd, 0x8, 0x8, &(0x7f0000000500)}}, 0x10) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000006c0)={r0, 0xe0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, &(0x7f0000000380)=[0x0], &(0x7f00000003c0)=[0x0, 0x0], 0x0, 0xe7, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x48, 0x10, &(0x7f0000000480), &(0x7f00000004c0), 0x8, 0xbd, 0x8, 0x8, &(0x7f0000000500)}}, 0x10) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000780)={{0x1, 0xffffffffffffffff}, &(0x7f0000000700), &(0x7f0000000740)='%ps \x00'}, 0x20) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000900)=@bpf_lsm={0x1d, 0xe, &(0x7f0000000100)=@raw=[@map_idx_val={0x18, 0x3, 0x6, 0x0, 0xb, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @jmp={0x5, 0x1, 0x9, 0xb, 0x0, 0x0, 0xfffffffffffffffc}, @alu={0x4, 0x0, 0xb, 0x4, 0xa, 0x80, 0xfffffffffffffff0}, @exit, @printk={@lu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x5}}], &(0x7f0000000200)='GPL\x00', 0x58d, 0x0, 0x0, 0x41000, 0x54, '\x00', r3, 0x1b, r8, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, 0x0, 0x0, r9, 0x0, 0x3, &(0x7f00000007c0)=[r10], &(0x7f0000000800)=[{0x2, 0x200, 0x6, 0x9}, {0x4, 0x2, 0x7, 0x3}, {0x0, 0x5, 0x2, 0x6}], 0x10, 0x4}, 0x94) r11 = socket$kcm(0x1e, 0x2, 0x0) setsockopt$sock_attach_bpf(r11, 0x10f, 0x87, &(0x7f00000008c0), 0x43) recvmsg(r11, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000080)=""/43, 0x2b}], 0x1}, 0x80) 3.240172946s ago: executing program 5 (id=4031): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0xd}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000eb71123300000000009500000011000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) 3.165752179s ago: executing program 4 (id=4032): r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac14140c}, 0x0, 0x2000000}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="8bcd", 0xffe3}], 0x1, 0x0, 0x0, 0x900}, 0x60) 3.047015743s ago: executing program 5 (id=4033): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x8000000000000000}, 0x8210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr=0x64010102}, 0x10, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000007000000890704e0680000001100000000ffff0000dbc790ad000000fc000000000000001400000000000000000000003400000004000000000000001c0000"], 0x68}, 0x0) r2 = socket$kcm(0x22, 0x2, 0x26) close(r2) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000040)={0x0, &(0x7f0000000100)}) socket$kcm(0x29, 0x0, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@o_path={&(0x7f0000000000)='./file0\x00', 0x0, 0x8, r0}, 0x18) r4 = getpid() write$cgroup_pid(0xffffffffffffffff, &(0x7f00000002c0)=r4, 0x12) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000200)={r3}, 0xc) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, 0x0, &(0x7f0000000040)='syzkaller\x00'}, 0x94) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)=@generic={&(0x7f0000000340)='./file0\x00', 0x0, 0x10}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000003c0)=@generic={&(0x7f0000000300)='./file0\x00', r6}, 0x18) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) 2.958653425s ago: executing program 4 (id=4034): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xea96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10, 0xc8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000640)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce8102032908000000000000000000000000ac14140a000000000000000000030000ac1414aa"], 0xfdef) 2.947749526s ago: executing program 6 (id=4035): socket$kcm(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000580)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x5, [@typedef={0x4, 0x21, 0x0, 0x7}]}, {0x0, [0x0, 0x0, 0x0]}}, &(0x7f0000000340)=""/142, 0x29, 0x8e, 0x1}, 0x28) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000002500)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x1000000}, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x12) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000940)={0x0, 0xfffffffffffffffb, &(0x7f0000000100), 0x10000000000001a7}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x8, &(0x7f0000000700)=ANY=[@ANYBLOB="18000000000000000000000000000000850000004f00000018110000", @ANYRES32, @ANYBLOB="8000000000000000b70200000000008fb30000008600000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 2.660965604s ago: executing program 5 (id=4036): bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, @perf_bp={0x0}, 0x200a, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 2.660698404s ago: executing program 4 (id=4037): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="180500ffffff1f000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000001c00000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 2.608167897s ago: executing program 5 (id=4038): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x0, 0x0, 0x0, 0x8, 0x3fe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000800)='\"%\x00') (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000800)='\"%\x00') openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000011c0)=[{0x0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4004004) socket$kcm(0x2, 0x922000000001, 0x106) (async) r1 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r1, 0x1, 0x19, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002f000b08d25a80648c7494f90424fc600b0002", 0x17}], 0x1}, 0x0) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002f000b08d25a80648c7494f90424fc600b0002", 0x17}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="934300005a"], 0xfe33) 2.606690886s ago: executing program 4 (id=4039): socket$kcm(0x2, 0x1000000000000002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7400}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0xe, 0x0, 0x0, 0x7602, 0x0, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x7f, 0x0, 0x0, 0x7602, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x9}, 0x440}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB], 0x33) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x8, 0x4}, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)}, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x200}, 0x50) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x5, 0x2, 0x0, 0x0, 0x0, 0x9, 0x4022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_to_bond\x00', 0x200}) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = socket$kcm(0x2, 0x3, 0x2) recvmsg$kcm(r4, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x40010030) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet(r4, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, &(0x7f0000002800)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000001740), 0x6000}], 0x4, &(0x7f0000000200)=[@ip_pktinfo={{0x1c, 0x6000, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x10}, @multicast1}}}], 0x20}, 0x0) 2.393407443s ago: executing program 5 (id=4040): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001580)={&(0x7f0000000340)=ANY=[@ANYRES64=0x0], 0x0, 0x86}, 0x28) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x99829f9e291cd384, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x101080, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="8fedcb5d84990c2dde81407f86dd6372ce22ffa92f"], 0xffbf) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x3000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0}, 0x200, 0x2, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x4eb82100, 0x0, 0x0, 0x0, 0x0, 0x0) socket$kcm(0x2, 0xa, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000004000000040000000200000000000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="40000000000000000000000000a99f226000"/28], 0x48) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000200)={r3, 0x0, &(0x7f0000000080)=""/10, 0x2}, 0x20) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000002140)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)=""/254, 0x26, 0xfe, 0x1}, 0x20) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000001c0)=0xfffffffffffffff7) perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x41100}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000001a00)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000071"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0700000004000000180000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000000000000000000000000000300000000000000"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000070000850000001b"], 0x0, 0xfffffffe, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0xffeffffc, 0xffff, 0x0, 0x9}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1.164696672s ago: executing program 4 (id=4041): socket$kcm(0x2, 0x200000000000006, 0x0) socket$kcm(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbb, 0x82, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xe4, 0x2}, 0x18440, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000004cc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9, 0x400, 0x6, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xaf1d, 0x1, @perf_bp={0x0, 0x1}, 0x100410, 0x200, 0x2, 0x1, 0x9, 0x9, 0xfffd, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) socket$kcm(0xa, 0x5, 0x0) close(0x3) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetlb.1GB.usage_in_bytes\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f0000000100)=r1, 0x4) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000380)="b6", 0x18}], 0x1, 0x0, 0x0, 0x10000000}, 0x12cd) socket$kcm(0xa, 0x2, 0x88) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x800, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet(r2, &(0x7f0000000b40)={&(0x7f0000000080)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000800)="e9", 0x1}, {&(0x7f00000017c0)="ea0189bdebb0c16d420ee9b95082abd6431cc7afc22c4a6b8adecef68f76bd81a86e89f9c80e5c868a12b09e80ba8c01eb3f4b7be71f9fc2355c336cedc15eb778e3a3b35c3f72629ea4", 0x4a}], 0x2, &(0x7f0000000100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xd}, @loopback}}}], 0x20}, 0xe900) r4 = socket$kcm(0x2, 0x1, 0x84) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/21], 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) close(0x3) sendmsg$inet(r4, &(0x7f00000010c0)={&(0x7f0000000140)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000480)='\\', 0x1}], 0x1}, 0x4000040) sendmsg$inet(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr=0x64010101}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000180)="84", 0x1}], 0x1}, 0x8040) r5 = socket$kcm(0x1e, 0x2, 0x0) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r6 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r6, 0x10f, 0x87, 0x0, 0x0) socket$kcm(0x1e, 0x4, 0x0) 412.634517ms ago: executing program 3 (id=3951): getpid() bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x1, 0x0, '\x00', 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0x1c, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1c}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x18}, {0x95, 0x0, 0x0, 0x3f}}, [@snprintf={{0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x4}, {0x3, 0x0, 0x3, 0xa, 0x2}, {0x5, 0x0, 0xb, 0x9, 0x0, 0x0, 0x1a}, {0x3, 0x0, 0x6, 0xa, 0xa, 0xfff8, 0xf1}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {0x4, 0x0, 0xa, 0x9}, {0x18, 0x2, 0x2, 0x0, r0}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 236.110443ms ago: executing program 3 (id=4042): bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x2408, 0x0, 0x0, 0x7, 0x4, 0x63}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x200}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_to_bond\x00', 0x200}) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8946, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socket$kcm(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x12100, 0xc8, 0x2, 0x8, 0x0, 0x10001, 0xa, 0x0, 0x800}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r5, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb7910009875f37538e486dd6317ce8102033a00fe08000e40000200875a65969ff57b00ff0200000000000000000001ffaaaaaa"], 0xfdef) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2000, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(0x3) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="2e00000011008108090f9becdb4cb92e0a4831371400000069bd6efb2502eaf60d000300020400bf050005001201", 0x2e}], 0x1}, 0x4) 0s ago: executing program 4 (id=4043): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="1b00"/13], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000200)={r1}, 0x4) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r1}, 0x0, 0x0}, 0x20) r2 = perf_event_open$cgroup(&(0x7f0000000240)={0x5, 0x80, 0x50, 0x8, 0x1, 0x38, 0x0, 0x1014, 0x20001, 0x8, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaf, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x8, 0x8, 0x400, 0x2, 0x7, 0x7, 0x3, 0x0, 0x6, 0x0, 0x2}, r0, 0x1, 0xffffffffffffffff, 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0x7, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0xc}, [@func={0x85, 0x0, 0x1, 0x9d02, 0x2}, @call={0x85, 0x0, 0x0, 0x5}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value=0x64000000}, 0x70) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001f80)={0xffffffffffffffff}) sendmsg$inet(r4, 0x0, 0x4004004) sendmsg$inet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x88}, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000540)=ANY=[], 0xfffffffffffffe13) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000080)) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000000100)={'wlan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) socket$kcm(0x10, 0x3, 0x10) kernel console output (not intermixed with test programs): 24][T12660] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 363.650085][T12660] R13: 00007fe9eeed2038 R14: 00007fe9eeed1fa0 R15: 00007ffe2dbd95b8 [ 363.658056][T12660] [ 363.671670][T12670] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2764'. [ 363.794452][T12685] netlink: 'syz.3.2767': attribute type 30 has an invalid length. [ 363.828255][T12690] netlink: 144316 bytes leftover after parsing attributes in process `syz.4.2770'. [ 363.992612][T12709] netlink: 72 bytes leftover after parsing attributes in process `syz.5.2773'. [ 364.164131][T12719] FAULT_INJECTION: forcing a failure. [ 364.164131][T12719] name failslab, interval 1, probability 0, space 0, times 0 [ 364.215094][T12719] CPU: 0 PID: 12719 Comm: syz.4.2777 Not tainted syzkaller #0 [ 364.222817][T12719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 364.232883][T12719] Call Trace: [ 364.236173][T12719] [ 364.239121][T12719] dump_stack_lvl+0x188/0x250 [ 364.243829][T12719] ? show_regs_print_info+0x20/0x20 [ 364.249043][T12719] ? load_image+0x400/0x400 [ 364.253574][T12719] ? rt6_remove_exception+0x280/0x280 [ 364.259065][T12719] should_fail+0x38c/0x4c0 [ 364.263504][T12719] should_failslab+0x5/0x20 [ 364.268139][T12719] slab_pre_alloc_hook+0x51/0xc0 [ 364.273129][T12719] ? dst_alloc+0x101/0x160 [ 364.277552][T12719] kmem_cache_alloc+0x3d/0x290 [ 364.282324][T12719] ? ipv6_sysctl_rtcache_flush+0xf0/0xf0 [ 364.288006][T12719] dst_alloc+0x101/0x160 [ 364.292263][T12719] ip6_rt_cache_alloc+0x39a/0xad0 [ 364.297358][T12719] ? rt6_find_cached_rt+0x270/0x270 [ 364.302566][T12719] ? rt6_find_cached_rt+0x21d/0x270 [ 364.307782][T12719] ip6_pol_route+0xfcd/0x12c0 [ 364.312472][T12719] ? trace_fib6_table_lookup+0x1b0/0x1b0 [ 364.318139][T12719] fib6_rule_lookup+0x33c/0x5d0 [ 364.323061][T12719] ? ip6_route_output_flags_noref+0x390/0x390 [ 364.329143][T12719] ? fib6_lookup+0x2d0/0x2d0 [ 364.333747][T12719] ? read_lock_is_recursive+0x10/0x10 [ 364.339134][T12719] ? __ipv6_addr_type+0x23e/0x2f0 [ 364.344221][T12719] ? ip6_route_output_flags_noref+0x230/0x390 [ 364.350314][T12719] ip6_route_output_flags+0xbf/0x300 [ 364.355615][T12719] ip6_dst_lookup_tail+0x1a9/0x1280 [ 364.360829][T12719] ? ip6_dst_lookup+0x60/0x60 [ 364.365520][T12719] ? txopt_get+0x303/0x3c0 [ 364.369940][T12719] ? fl6_sock_lookup+0xc0/0xc0 [ 364.374711][T12719] ip6_dst_lookup_flow+0x44/0xd0 [ 364.379663][T12719] rawv6_sendmsg+0xca4/0x1700 [ 364.384363][T12719] ? compat_rawv6_ioctl+0x60/0x60 [ 364.389423][T12719] ? aa_af_perm+0x340/0x340 [ 364.393996][T12719] ? tomoyo_socket_sendmsg_permission+0x212/0x2f0 [ 364.400975][T12719] ? sock_rps_record_flow+0x17/0x3b0 [ 364.406343][T12719] ? inet_sendmsg+0x78/0x2f0 [ 364.410941][T12719] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 364.416233][T12719] ? security_socket_sendmsg+0x7c/0xa0 [ 364.421699][T12719] ? inet_send_prepare+0x260/0x260 [ 364.426815][T12719] ____sys_sendmsg+0x5b7/0x8f0 [ 364.431594][T12719] ? __sys_sendmsg_sock+0x30/0x30 [ 364.436634][T12719] ? import_iovec+0x6f/0xa0 [ 364.441152][T12719] ___sys_sendmsg+0x236/0x2e0 [ 364.445846][T12719] ? __sys_sendmsg+0x2a0/0x2a0 [ 364.450637][T12719] ? vfs_write+0x8b2/0xd60 [ 364.455089][T12719] __se_sys_sendmsg+0x1af/0x290 [ 364.459954][T12719] ? __x64_sys_sendmsg+0x80/0x80 [ 364.464899][T12719] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 364.467117][T12724] device syzkaller0 entered promiscuous mode [ 364.470913][T12719] ? lockdep_hardirqs_on+0x94/0x140 [ 364.470954][T12719] do_syscall_64+0x4c/0xa0 [ 364.470971][T12719] ? clear_bhb_loop+0x30/0x80 [ 364.470988][T12719] ? clear_bhb_loop+0x30/0x80 [ 364.471007][T12719] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 364.471023][T12719] RIP: 0033:0x7f8648f05e59 [ 364.471039][T12719] 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 [ 364.471054][T12719] RSP: 002b:00007f864715f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 364.471075][T12719] RAX: ffffffffffffffda RBX: 00007f864917efa0 RCX: 00007f8648f05e59 [ 364.471088][T12719] RDX: 0000000000000000 RSI: 0000200000000140 RDI: 0000000000000003 [ 364.471099][T12719] RBP: 00007f864715f090 R08: 0000000000000000 R09: 0000000000000000 [ 364.471109][T12719] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 364.471120][T12719] R13: 00007f864917f038 R14: 00007f864917efa0 R15: 00007ffce0fb8e08 [ 364.471148][T12719] [ 364.668774][T12735] netlink: 'syz.1.2782': attribute type 21 has an invalid length. [ 364.694900][T12735] netlink: 'syz.1.2782': attribute type 6 has an invalid length. [ 364.976035][T12741] netlink: 'syz.5.2786': attribute type 10 has an invalid length. [ 365.132313][T12741] team0: Device wg1 is of different type [ 365.156841][T12748] netlink: 14 bytes leftover after parsing attributes in process `syz.3.2789'. [ 365.188767][T12748] device hsr_slave_0 left promiscuous mode [ 365.214293][T12748] device hsr_slave_1 left promiscuous mode [ 365.804263][T12773] netlink: 188 bytes leftover after parsing attributes in process `syz.5.2800'. [ 366.003716][T12775] netlink: 'syz.4.2793': attribute type 10 has an invalid length. [ 366.030126][T12775] team0: Device hsr_slave_0 failed to register rx_handler [ 367.913736][T12793] netlink: 128 bytes leftover after parsing attributes in process `syz.4.2804'. [ 367.925648][T12794] FAULT_INJECTION: forcing a failure. [ 367.925648][T12794] name failslab, interval 1, probability 0, space 0, times 0 [ 367.947805][T12793] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 367.972991][T12793] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 367.992575][T12794] CPU: 1 PID: 12794 Comm: syz.1.2806 Not tainted syzkaller #0 [ 368.000068][T12794] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 368.010130][T12794] Call Trace: [ 368.013416][T12794] [ 368.016353][T12794] dump_stack_lvl+0x188/0x250 [ 368.021047][T12794] ? show_regs_print_info+0x20/0x20 [ 368.026255][T12794] ? load_image+0x400/0x400 [ 368.030775][T12794] ? __might_sleep+0xf0/0xf0 [ 368.035451][T12794] ? __lock_acquire+0x7d10/0x7d10 [ 368.040485][T12794] ? netlink_insert+0xe95/0x11f0 [ 368.045434][T12794] should_fail+0x38c/0x4c0 [ 368.049868][T12794] should_failslab+0x5/0x20 [ 368.054380][T12794] slab_pre_alloc_hook+0x51/0xc0 [ 368.059323][T12794] kmem_cache_alloc_node+0x47/0x2d0 [ 368.064514][T12794] ? __alloc_skb+0xf4/0x750 [ 368.069011][T12794] __alloc_skb+0xf4/0x750 [ 368.073341][T12794] netlink_sendmsg+0x654/0xbe0 [ 368.078109][T12794] ? netlink_getsockopt+0x570/0x570 [ 368.083296][T12794] ? aa_sock_msg_perm+0x94/0x150 [ 368.088230][T12794] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 368.093503][T12794] ? security_socket_sendmsg+0x7c/0xa0 [ 368.098951][T12794] ? netlink_getsockopt+0x570/0x570 [ 368.104146][T12794] ____sys_sendmsg+0x5b7/0x8f0 [ 368.108952][T12794] ? __sys_sendmsg_sock+0x30/0x30 [ 368.113974][T12794] ? import_iovec+0x6f/0xa0 [ 368.118472][T12794] ___sys_sendmsg+0x236/0x2e0 [ 368.123146][T12794] ? __sys_sendmsg+0x2a0/0x2a0 [ 368.127912][T12794] ? trace_event_raw_event_lock+0x270/0x270 [ 368.133879][T12794] ? vfs_write+0x8b2/0xd60 [ 368.138298][T12794] __se_sys_sendmsg+0x1af/0x290 [ 368.143140][T12794] ? __x64_sys_sendmsg+0x80/0x80 [ 368.148069][T12794] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 368.154046][T12794] ? lockdep_hardirqs_on+0x94/0x140 [ 368.159236][T12794] do_syscall_64+0x4c/0xa0 [ 368.163639][T12794] ? clear_bhb_loop+0x30/0x80 [ 368.168303][T12794] ? clear_bhb_loop+0x30/0x80 [ 368.172967][T12794] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 368.178851][T12794] RIP: 0033:0x7ff1e2216e59 [ 368.183255][T12794] 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 [ 368.202846][T12794] RSP: 002b:00007ff1e0470028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 368.211248][T12794] RAX: ffffffffffffffda RBX: 00007ff1e248ffa0 RCX: 00007ff1e2216e59 [ 368.219205][T12794] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000006 [ 368.227162][T12794] RBP: 00007ff1e0470090 R08: 0000000000000000 R09: 0000000000000000 [ 368.235116][T12794] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 368.243087][T12794] R13: 00007ff1e2490038 R14: 00007ff1e248ffa0 R15: 00007ffc6a466cb8 [ 368.251069][T12794] [ 368.513590][T12818] netlink: 188 bytes leftover after parsing attributes in process `syz.1.2811'. [ 370.016706][T12839] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.2818'. [ 370.663028][T12869] netlink: 188 bytes leftover after parsing attributes in process `syz.3.2830'. [ 371.216218][T12897] netlink: 14568 bytes leftover after parsing attributes in process `syz.3.2842'. [ 371.375481][T12906] netlink: 'syz.6.2845': attribute type 1 has an invalid length. [ 371.404200][T12906] netlink: 112860 bytes leftover after parsing attributes in process `syz.6.2845'. [ 371.434903][T12906] netlink: 'syz.6.2845': attribute type 1 has an invalid length. [ 371.640157][T12918] device sit0 left promiscuous mode [ 371.755565][T12935] netlink: 63503 bytes leftover after parsing attributes in process `syz.3.2856'. [ 371.851631][T12932] device sit0 entered promiscuous mode [ 372.110376][T12951] netlink: 'syz.5.2861': attribute type 25 has an invalid length. [ 372.140423][T12951] netlink: 2418 bytes leftover after parsing attributes in process `syz.5.2861'. [ 372.192313][T12951] netlink: 'syz.5.2861': attribute type 25 has an invalid length. [ 372.279861][T12951] netlink: 2418 bytes leftover after parsing attributes in process `syz.5.2861'. [ 372.515065][T12972] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.2869'. [ 372.585373][T12972] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 372.715489][T12989] netlink: 'syz.1.2874': attribute type 19 has an invalid length. [ 372.841200][T12996] netlink: 'syz.3.2876': attribute type 39 has an invalid length. [ 372.881262][T13000] FAULT_INJECTION: forcing a failure. [ 372.881262][T13000] name failslab, interval 1, probability 0, space 0, times 0 [ 372.929550][T13000] CPU: 1 PID: 13000 Comm: syz.1.2878 Not tainted syzkaller #0 [ 372.937044][T13000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 372.947105][T13000] Call Trace: [ 372.950388][T13000] [ 372.953320][T13000] dump_stack_lvl+0x188/0x250 [ 372.958011][T13000] ? show_regs_print_info+0x20/0x20 [ 372.963221][T13000] ? load_image+0x400/0x400 [ 372.967739][T13000] ? __might_sleep+0xf0/0xf0 [ 372.972338][T13000] ? __lock_acquire+0x7d10/0x7d10 [ 372.977377][T13000] should_fail+0x38c/0x4c0 [ 372.981808][T13000] should_failslab+0x5/0x20 [ 372.986319][T13000] slab_pre_alloc_hook+0x51/0xc0 [ 372.991268][T13000] kmem_cache_alloc_node+0x47/0x2d0 [ 372.996472][T13000] ? __alloc_skb+0xf4/0x750 [ 373.000987][T13000] __alloc_skb+0xf4/0x750 [ 373.005321][T13000] alloc_skb_with_frags+0xa7/0x730 [ 373.010445][T13000] sock_alloc_send_pskb+0x87f/0x9a0 [ 373.015657][T13000] ? lockdep_hardirqs_on_prepare+0x770/0x770 [ 373.021657][T13000] ? sock_kzfree_s+0x50/0x50 [ 373.026259][T13000] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 373.032869][T13000] rawv6_send_hdrinc+0x302/0x1690 [ 373.037911][T13000] ? rcu_lock_release+0x5/0x20 [ 373.042688][T13000] ? rawv6_probe_proto_opt+0x300/0x300 [ 373.048171][T13000] rawv6_sendmsg+0x11b1/0x1700 [ 373.052955][T13000] ? compat_rawv6_ioctl+0x60/0x60 [ 373.058009][T13000] ? aa_af_perm+0x340/0x340 [ 373.062513][T13000] ? tomoyo_socket_sendmsg_permission+0x212/0x2f0 [ 373.068939][T13000] ? sock_rps_record_flow+0x17/0x3b0 [ 373.074236][T13000] ? inet_sendmsg+0x78/0x2f0 [ 373.078841][T13000] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 373.084134][T13000] ? security_socket_sendmsg+0x7c/0xa0 [ 373.089599][T13000] ? inet_send_prepare+0x260/0x260 [ 373.094725][T13000] ____sys_sendmsg+0x5b7/0x8f0 [ 373.100063][T13000] ? __sys_sendmsg_sock+0x30/0x30 [ 373.105105][T13000] ? import_iovec+0x6f/0xa0 [ 373.109627][T13000] ___sys_sendmsg+0x236/0x2e0 [ 373.114319][T13000] ? __sys_sendmsg+0x2a0/0x2a0 [ 373.119103][T13000] ? vfs_write+0x8b2/0xd60 [ 373.123555][T13000] __se_sys_sendmsg+0x1af/0x290 [ 373.128417][T13000] ? __x64_sys_sendmsg+0x80/0x80 [ 373.133370][T13000] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 373.139374][T13000] ? lockdep_hardirqs_on+0x94/0x140 [ 373.144584][T13000] do_syscall_64+0x4c/0xa0 [ 373.149009][T13000] ? clear_bhb_loop+0x30/0x80 [ 373.153697][T13000] ? clear_bhb_loop+0x30/0x80 [ 373.158383][T13000] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 373.164284][T13000] RIP: 0033:0x7ff1e2216e59 [ 373.168700][T13000] 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 [ 373.188305][T13000] RSP: 002b:00007ff1e0470028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 373.196724][T13000] RAX: ffffffffffffffda RBX: 00007ff1e248ffa0 RCX: 00007ff1e2216e59 [ 373.204702][T13000] RDX: 0000000000000000 RSI: 0000200000000140 RDI: 0000000000000003 [ 373.212673][T13000] RBP: 00007ff1e0470090 R08: 0000000000000000 R09: 0000000000000000 [ 373.220643][T13000] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 373.228612][T13000] R13: 00007ff1e2490038 R14: 00007ff1e248ffa0 R15: 00007ffc6a466cb8 [ 373.236603][T13000] [ 373.240876][T12994] netlink: 'syz.3.2876': attribute type 39 has an invalid length. [ 373.385659][T13010] netlink: 'syz.6.2882': attribute type 21 has an invalid length. [ 373.414066][T13010] netlink: 'syz.6.2882': attribute type 6 has an invalid length. [ 373.680526][T13024] device syzkaller0 entered promiscuous mode [ 374.413858][T13067] netlink: 14 bytes leftover after parsing attributes in process `syz.4.2903'. [ 374.710488][T13087] FAULT_INJECTION: forcing a failure. [ 374.710488][T13087] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 374.767673][T13087] CPU: 1 PID: 13087 Comm: syz.6.2911 Not tainted syzkaller #0 [ 374.775172][T13087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 374.785227][T13087] Call Trace: [ 374.788513][T13087] [ 374.791449][T13087] dump_stack_lvl+0x188/0x250 [ 374.796140][T13087] ? show_regs_print_info+0x20/0x20 [ 374.801344][T13087] ? load_image+0x400/0x400 [ 374.805845][T13087] ? __lock_acquire+0x7d10/0x7d10 [ 374.810862][T13087] ? __lock_acquire+0x13bc/0x7d10 [ 374.815888][T13087] ? trace_event_raw_event_lock+0x270/0x270 [ 374.821777][T13087] should_fail+0x38c/0x4c0 [ 374.826187][T13087] strncpy_from_user+0x32/0x360 [ 374.831106][T13087] bpf_prog_load+0x1f0/0x1510 [ 374.835822][T13087] ? map_freeze+0x350/0x350 [ 374.840312][T13087] ? __might_fault+0xb7/0x110 [ 374.845018][T13087] ? __might_fault+0xb3/0x110 [ 374.849687][T13087] ? bpf_lsm_bpf+0x5/0x10 [ 374.854004][T13087] ? security_bpf+0x7a/0xa0 [ 374.858500][T13087] __sys_bpf+0x532/0x6f0 [ 374.862734][T13087] ? bpf_link_show_fdinfo+0x380/0x380 [ 374.868105][T13087] ? vtime_user_exit+0x2c8/0x3e0 [ 374.873078][T13087] __x64_sys_bpf+0x78/0x90 [ 374.877483][T13087] do_syscall_64+0x4c/0xa0 [ 374.881887][T13087] ? clear_bhb_loop+0x30/0x80 [ 374.886552][T13087] ? clear_bhb_loop+0x30/0x80 [ 374.891221][T13087] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 374.897103][T13087] RIP: 0033:0x7fe9eec58e59 [ 374.901508][T13087] 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 [ 374.921103][T13087] RSP: 002b:00007fe9eceb2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 374.929506][T13087] RAX: ffffffffffffffda RBX: 00007fe9eeed1fa0 RCX: 00007fe9eec58e59 [ 374.937469][T13087] RDX: 0000000000000022 RSI: 000020000000e000 RDI: 0000000000000005 [ 374.945425][T13087] RBP: 00007fe9eceb2090 R08: 0000000000000000 R09: 0000000000000000 [ 374.953378][T13087] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 374.961622][T13087] R13: 00007fe9eeed2038 R14: 00007fe9eeed1fa0 R15: 00007ffe2dbd95b8 [ 374.969595][T13087] [ 375.053403][T13096] netlink: 14 bytes leftover after parsing attributes in process `syz.4.2913'. [ 375.072255][T13096] device hsr_slave_0 left promiscuous mode [ 375.115513][T13096] device hsr_slave_1 left promiscuous mode [ 375.489639][T13106] netlink: 'syz.1.2919': attribute type 2 has an invalid length. [ 375.534472][T13112] netlink: 132 bytes leftover after parsing attributes in process `syz.5.2921'. [ 375.625882][T13118] netlink: 209592 bytes leftover after parsing attributes in process `syz.6.2922'. [ 375.656078][T13118] netlink: zone id is out of range [ 375.663073][T13120] FAULT_INJECTION: forcing a failure. [ 375.663073][T13120] name failslab, interval 1, probability 0, space 0, times 0 [ 375.751365][T13120] CPU: 1 PID: 13120 Comm: syz.4.2924 Not tainted syzkaller #0 [ 375.758854][T13120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 375.768906][T13120] Call Trace: [ 375.772176][T13120] [ 375.775097][T13120] dump_stack_lvl+0x188/0x250 [ 375.779768][T13120] ? show_regs_print_info+0x20/0x20 [ 375.784953][T13120] ? load_image+0x400/0x400 [ 375.789444][T13120] ? __might_sleep+0xf0/0xf0 [ 375.794020][T13120] ? __lock_acquire+0x7d10/0x7d10 [ 375.799040][T13120] should_fail+0x38c/0x4c0 [ 375.803459][T13120] should_failslab+0x5/0x20 [ 375.807946][T13120] slab_pre_alloc_hook+0x51/0xc0 [ 375.812871][T13120] __kmalloc_node_track_caller+0x68/0x3a0 [ 375.818589][T13120] ? netlink_sendmsg+0x654/0xbe0 [ 375.823522][T13120] ? kmem_cache_alloc_node+0x162/0x2d0 [ 375.828969][T13120] ? __alloc_skb+0xf4/0x750 [ 375.833469][T13120] ? netlink_sendmsg+0x654/0xbe0 [ 375.838392][T13120] __alloc_skb+0x22c/0x750 [ 375.842798][T13120] netlink_sendmsg+0x654/0xbe0 [ 375.847552][T13120] ? netlink_getsockopt+0x570/0x570 [ 375.852739][T13120] ? aa_sock_msg_perm+0x94/0x150 [ 375.857669][T13120] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 375.862941][T13120] ? security_socket_sendmsg+0x7c/0xa0 [ 375.868397][T13120] ? netlink_getsockopt+0x570/0x570 [ 375.873585][T13120] ____sys_sendmsg+0x5b7/0x8f0 [ 375.878348][T13120] ? __sys_sendmsg_sock+0x30/0x30 [ 375.883369][T13120] ? import_iovec+0x6f/0xa0 [ 375.887867][T13120] ___sys_sendmsg+0x236/0x2e0 [ 375.892546][T13120] ? __sys_sendmsg+0x2a0/0x2a0 [ 375.897306][T13120] ? trace_event_raw_event_lock+0x270/0x270 [ 375.903185][T13120] ? vfs_write+0x8b2/0xd60 [ 375.907603][T13120] __se_sys_sendmsg+0x1af/0x290 [ 375.912442][T13120] ? __x64_sys_sendmsg+0x80/0x80 [ 375.917364][T13120] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 375.923342][T13120] ? lockdep_hardirqs_on+0x94/0x140 [ 375.928533][T13120] do_syscall_64+0x4c/0xa0 [ 375.932933][T13120] ? clear_bhb_loop+0x30/0x80 [ 375.937594][T13120] ? clear_bhb_loop+0x30/0x80 [ 375.942256][T13120] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 375.948131][T13120] RIP: 0033:0x7f8648f05e59 [ 375.952536][T13120] 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 [ 375.972123][T13120] RSP: 002b:00007f864715f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 375.980525][T13120] RAX: ffffffffffffffda RBX: 00007f864917efa0 RCX: 00007f8648f05e59 [ 375.988483][T13120] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000006 [ 375.996441][T13120] RBP: 00007f864715f090 R08: 0000000000000000 R09: 0000000000000000 [ 376.004396][T13120] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 376.012348][T13120] R13: 00007f864917f038 R14: 00007f864917efa0 R15: 00007ffce0fb8e08 [ 376.020315][T13120] [ 376.264526][T13129] delete_channel: no stack [ 376.590461][T13147] validate_nla: 1 callbacks suppressed [ 376.590476][T13147] netlink: 'syz.6.2936': attribute type 28 has an invalid length. [ 376.638898][T13151] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.2937'. [ 376.925605][T13168] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2944'. [ 377.577810][T13182] chnl_net:caif_netlink_parms(): no params data found [ 378.123493][T13182] bridge0: port 1(bridge_slave_0) entered blocking state [ 378.187557][T13182] bridge0: port 1(bridge_slave_0) entered disabled state [ 378.212795][T13182] device bridge_slave_0 entered promiscuous mode [ 378.254482][T13182] bridge0: port 2(bridge_slave_1) entered blocking state [ 378.297529][T13182] bridge0: port 2(bridge_slave_1) entered disabled state [ 378.313490][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.319864][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.399133][T13182] device bridge_slave_1 entered promiscuous mode [ 378.505630][T13182] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 378.554288][T13182] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 378.676306][T13182] team0: Port device team_slave_0 added [ 378.691697][T13182] team0: Port device team_slave_1 added [ 378.762740][T13228] delete_channel: no stack [ 378.766943][T13182] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 378.781074][T13182] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 378.839890][T13182] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 378.907015][T13182] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 378.920707][T13182] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 378.982289][T13182] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 379.095697][T13182] device hsr_slave_0 entered promiscuous mode [ 379.133252][T13182] device hsr_slave_1 entered promiscuous mode [ 379.375692][T13250] device sit0 left promiscuous mode [ 379.479926][T13262] device sit0 entered promiscuous mode [ 379.600233][ T4263] Bluetooth: hci0: command 0x0409 tx timeout [ 379.940325][T13182] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 380.037711][T13182] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 380.191209][T13182] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 380.263945][T13276] netlink: 'syz.3.2977': attribute type 8 has an invalid length. [ 380.272152][ T154] tipc: Left network mode [ 380.299758][T13276] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.2977'. [ 380.315274][T13182] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 380.339555][T13281] netlink: 'syz.3.2977': attribute type 10 has an invalid length. [ 380.673695][T13182] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 380.726960][T13182] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 380.749443][T13182] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 380.791685][T13182] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 380.952121][T13182] 8021q: adding VLAN 0 to HW filter on device bond0 [ 380.959229][T13294] netlink: 'syz.5.2985': attribute type 10 has an invalid length. [ 381.055756][T13301] netlink: 6 bytes leftover after parsing attributes in process `syz.5.2985'. [ 381.128248][T13303] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.2987'. [ 381.139632][T13301] openvswitch: netlink: Flow actions attr not present in new flow. [ 381.227399][T13303] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 381.255984][T13303] CPU: 1 PID: 13303 Comm: syz.4.2987 Not tainted syzkaller #0 [ 381.263472][T13303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 381.273529][T13303] Call Trace: [ 381.276817][T13303] [ 381.279832][T13303] dump_stack_lvl+0x188/0x250 [ 381.284514][T13303] ? show_regs_print_info+0x20/0x20 [ 381.289718][T13303] ? load_image+0x400/0x400 [ 381.294232][T13303] sysfs_warn_dup+0x8a/0xa0 [ 381.299334][T13303] sysfs_do_create_link_sd+0xc0/0x110 [ 381.304708][T13303] device_add+0x7f6/0x1000 [ 381.309139][T13303] wiphy_register+0x1e81/0x2c30 [ 381.314004][T13303] ? cfg80211_event_work+0x40/0x40 [ 381.319113][T13303] ? minstrel_ht_alloc+0x808/0x980 [ 381.324232][T13303] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 381.330309][T13303] ieee80211_register_hw+0x2aa1/0x3af0 [ 381.335767][T13303] ? lockdep_hardirqs_on+0x94/0x140 [ 381.340980][T13303] ? ieee80211_tasklet_handler+0x20/0x20 [ 381.346622][T13303] ? rcu_is_watching+0x11/0xa0 [ 381.351396][T13303] ? memset+0x1e/0x40 [ 381.355376][T13303] ? hrtimer_init+0x10c/0x220 [ 381.360062][T13303] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 381.365800][T13303] hwsim_new_radio_nl+0xa6f/0xc40 [ 381.370836][T13303] genl_rcv_msg+0xcea/0xf90 [ 381.375341][T13303] ? lock_chain_count+0x20/0x20 [ 381.380201][T13303] ? genl_bind+0x380/0x380 [ 381.384636][T13303] ? verify_lock_unused+0x140/0x140 [ 381.389850][T13303] ? rcu_preempt_deferred_qs_irqrestore+0x868/0xc30 [ 381.396455][T13303] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 381.402976][T13303] netlink_rcv_skb+0x1f5/0x440 [ 381.407747][T13303] ? genl_bind+0x380/0x380 [ 381.412163][T13303] ? netlink_ack+0xb50/0xb50 [ 381.416754][T13303] ? __lock_acquire+0x7d10/0x7d10 [ 381.421790][T13303] ? down_read+0x1aa/0x2e0 [ 381.426212][T13303] genl_rcv+0x24/0x40 [ 381.430197][T13303] netlink_unicast+0x774/0x920 [ 381.434989][T13303] netlink_sendmsg+0x8ba/0xbe0 [ 381.439787][T13303] ? netlink_getsockopt+0x570/0x570 [ 381.444996][T13303] ? aa_sock_msg_perm+0x94/0x150 [ 381.449942][T13303] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 381.455232][T13303] ? security_socket_sendmsg+0x7c/0xa0 [ 381.460698][T13303] ? netlink_getsockopt+0x570/0x570 [ 381.465902][T13303] ____sys_sendmsg+0x5b7/0x8f0 [ 381.471288][T13303] ? __sys_sendmsg_sock+0x30/0x30 [ 381.476325][T13303] ? import_iovec+0x6f/0xa0 [ 381.480835][T13303] ___sys_sendmsg+0x236/0x2e0 [ 381.485518][T13303] ? __sys_sendmsg+0x2a0/0x2a0 [ 381.490319][T13303] __se_sys_sendmsg+0x1af/0x290 [ 381.495171][T13303] ? __x64_sys_sendmsg+0x80/0x80 [ 381.500109][T13303] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 381.506104][T13303] ? lockdep_hardirqs_on+0x94/0x140 [ 381.511307][T13303] do_syscall_64+0x4c/0xa0 [ 381.515720][T13303] ? clear_bhb_loop+0x30/0x80 [ 381.520396][T13303] ? clear_bhb_loop+0x30/0x80 [ 381.525073][T13303] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 381.530971][T13303] RIP: 0033:0x7f8648f05e59 [ 381.535383][T13303] 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 [ 381.554991][T13303] RSP: 002b:00007f864711d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 381.563408][T13303] RAX: ffffffffffffffda RBX: 00007f864917f180 RCX: 00007f8648f05e59 [ 381.571386][T13303] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 381.579349][T13303] RBP: 00007f8648f9bd6f R08: 0000000000000000 R09: 0000000000000000 [ 381.587314][T13303] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 381.595281][T13303] R13: 00007f864917f218 R14: 00007f864917f180 R15: 00007ffce0fb8e08 [ 381.603274][T13303] [ 381.679927][ T4232] Bluetooth: hci0: command 0x041b tx timeout [ 381.768420][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 381.780545][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 381.824372][T13182] 8021q: adding VLAN 0 to HW filter on device team0 [ 381.871892][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 381.890384][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 381.921144][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 381.928218][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 381.961143][T13310] netlink: 'syz.5.2992': attribute type 21 has an invalid length. [ 381.981394][T13310] netlink: 'syz.5.2992': attribute type 6 has an invalid length. [ 382.050471][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 382.069027][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 382.091487][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 382.108329][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 382.115942][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 382.159539][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 382.179568][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 382.214251][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 382.232319][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 382.251139][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 382.275095][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 382.307033][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 382.328238][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 382.341623][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 382.370486][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 382.397321][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 382.434323][T13182] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 382.638242][T13345] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.3002'. [ 382.728500][T13351] netlink: set zone limit has 8 unknown bytes [ 382.761593][T13351] netlink: 'syz.3.3004': attribute type 21 has an invalid length. [ 382.786323][T13351] IPv6: NLM_F_CREATE should be specified when creating new route [ 382.934494][ T154] device bridge_slave_1 left promiscuous mode [ 382.941273][ T154] bridge0: port 2(bridge_slave_1) entered disabled state [ 382.949176][ T154] device bridge_slave_0 left promiscuous mode [ 382.955695][ T154] bridge0: port 1(bridge_slave_0) entered disabled state [ 382.969052][ T154] device veth1_macvtap left promiscuous mode [ 382.976192][ T154] device veth0_macvtap left promiscuous mode [ 383.163648][ T154] team0 (unregistering): Port device geneve1 removed [ 383.172965][ T154] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 383.214215][ T154] bond0 (unregistering): (slave batadv_slave_0): Releasing backup interface [ 383.228125][ T154] team0 (unregistering): Port device team_slave_1 removed [ 383.242670][ T154] team0 (unregistering): Port device team_slave_0 removed [ 383.257597][ T154] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 383.274432][ T154] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 383.319629][ T154] bond0 (unregistering): Released all slaves [ 383.373859][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 383.390748][T13364] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.3008'. [ 383.403352][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 383.435568][T13182] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 383.490951][T13364] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 383.499292][T13364] CPU: 0 PID: 13364 Comm: syz.4.3008 Not tainted syzkaller #0 [ 383.506770][T13364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 383.516826][T13364] Call Trace: [ 383.520103][T13364] [ 383.523040][T13364] dump_stack_lvl+0x188/0x250 [ 383.527735][T13364] ? show_regs_print_info+0x20/0x20 [ 383.532939][T13364] ? load_image+0x400/0x400 [ 383.537433][T13364] sysfs_warn_dup+0x8a/0xa0 [ 383.541926][T13364] sysfs_do_create_link_sd+0xc0/0x110 [ 383.547306][T13364] device_add+0x7f6/0x1000 [ 383.551732][T13364] wiphy_register+0x1e81/0x2c30 [ 383.556600][T13364] ? cfg80211_event_work+0x40/0x40 [ 383.561710][T13364] ? minstrel_ht_alloc+0x808/0x980 [ 383.566820][T13364] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 383.572882][T13364] ieee80211_register_hw+0x2aa1/0x3af0 [ 383.578332][T13364] ? lockdep_hardirqs_on+0x94/0x140 [ 383.583544][T13364] ? ieee80211_tasklet_handler+0x20/0x20 [ 383.589183][T13364] ? rcu_is_watching+0x11/0xa0 [ 383.593937][T13364] ? memset+0x1e/0x40 [ 383.597906][T13364] ? hrtimer_init+0x10c/0x220 [ 383.602577][T13364] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 383.608309][T13364] hwsim_new_radio_nl+0xa6f/0xc40 [ 383.613366][T13364] genl_rcv_msg+0xcea/0xf90 [ 383.617873][T13364] ? genl_bind+0x380/0x380 [ 383.622291][T13364] ? __dev_queue_xmit+0x1cbf/0x2f80 [ 383.627481][T13364] ? verify_lock_unused+0x140/0x140 [ 383.632680][T13364] ? kmalloc_large_node+0xf2/0x190 [ 383.637781][T13364] ? dev_queue_xmit+0x20/0x20 [ 383.642445][T13364] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 383.648959][T13364] netlink_rcv_skb+0x1f5/0x440 [ 383.653713][T13364] ? genl_bind+0x380/0x380 [ 383.658120][T13364] ? netlink_ack+0xb50/0xb50 [ 383.662699][T13364] ? __lock_acquire+0x7d10/0x7d10 [ 383.667718][T13364] ? down_read+0x1aa/0x2e0 [ 383.672129][T13364] genl_rcv+0x24/0x40 [ 383.676107][T13364] netlink_unicast+0x774/0x920 [ 383.680864][T13364] netlink_sendmsg+0x8ba/0xbe0 [ 383.685625][T13364] ? netlink_getsockopt+0x570/0x570 [ 383.690814][T13364] ? aa_sock_msg_perm+0x94/0x150 [ 383.695747][T13364] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 383.701022][T13364] ? security_socket_sendmsg+0x7c/0xa0 [ 383.706468][T13364] ? netlink_getsockopt+0x570/0x570 [ 383.711652][T13364] ____sys_sendmsg+0x5b7/0x8f0 [ 383.716412][T13364] ? __sys_sendmsg_sock+0x30/0x30 [ 383.721431][T13364] ? import_iovec+0x6f/0xa0 [ 383.725926][T13364] ___sys_sendmsg+0x236/0x2e0 [ 383.730598][T13364] ? __sys_sendmsg+0x2a0/0x2a0 [ 383.735381][T13364] __se_sys_sendmsg+0x1af/0x290 [ 383.740223][T13364] ? __x64_sys_sendmsg+0x80/0x80 [ 383.745146][T13364] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 383.751129][T13364] ? lockdep_hardirqs_on+0x94/0x140 [ 383.756318][T13364] do_syscall_64+0x4c/0xa0 [ 383.760721][T13364] ? clear_bhb_loop+0x30/0x80 [ 383.765384][T13364] ? clear_bhb_loop+0x30/0x80 [ 383.770048][T13364] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 383.775928][T13364] RIP: 0033:0x7f8648f05e59 [ 383.780335][T13364] 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 [ 383.799927][T13364] RSP: 002b:00007f864711d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 383.808331][T13364] RAX: ffffffffffffffda RBX: 00007f864917f180 RCX: 00007f8648f05e59 [ 383.816300][T13364] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 383.824270][T13364] RBP: 00007f8648f9bd6f R08: 0000000000000000 R09: 0000000000000000 [ 383.832228][T13364] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 383.840187][T13364] R13: 00007f864917f218 R14: 00007f864917f180 R15: 00007ffce0fb8e08 [ 383.848161][T13364] [ 383.859521][ T5353] Bluetooth: hci0: command 0x040f tx timeout [ 383.876809][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 383.902498][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 383.952294][ T4424] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 383.990940][ T4424] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 384.015231][ T4424] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 384.032822][ T4424] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 384.052046][T13182] device veth0_vlan entered promiscuous mode [ 384.101144][T13182] device veth1_vlan entered promiscuous mode [ 384.177248][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 384.221973][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 384.259637][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 384.327199][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 384.348179][T13182] device veth0_macvtap entered promiscuous mode [ 384.392860][T13182] device veth1_macvtap entered promiscuous mode [ 384.464497][T13182] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 384.492815][ T4424] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 384.512057][ T4424] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 384.550447][ T4424] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 384.591279][ T4424] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 384.634123][T13182] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 384.663496][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 384.680324][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 384.713870][T13182] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 384.732771][T13182] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 384.761229][T13182] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 384.801464][T13182] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 385.910039][ T4232] Bluetooth: hci0: command 0x0419 tx timeout [ 387.336666][ T325] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 387.379883][ T325] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 387.388650][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 387.429531][ T3063] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 387.459871][ T3063] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 387.467993][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 387.520745][T13410] netlink: 132 bytes leftover after parsing attributes in process `syz.5.3028'. [ 387.593303][T13412] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.3027'. [ 387.973689][T13435] netlink: 1047 bytes leftover after parsing attributes in process `syz.5.3036'. [ 388.003251][T13435] bridge_slave_1: default FDB implementation only supports local addresses [ 388.742577][T13447] netlink: 'syz.5.3039': attribute type 1 has an invalid length. [ 388.784059][T13459] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3044'. [ 388.947453][ T9] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 389.108055][ T9] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 389.168065][T13441] chnl_net:caif_netlink_parms(): no params data found [ 389.276330][ T9] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 389.403339][ T9] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 389.432606][T13498] netlink: 'syz.4.3060': attribute type 10 has an invalid length. [ 389.449660][T13498] netlink: 65015 bytes leftover after parsing attributes in process `syz.4.3060'. [ 389.464447][T13441] bridge0: port 1(bridge_slave_0) entered blocking state [ 389.471740][T13441] bridge0: port 1(bridge_slave_0) entered disabled state [ 389.480400][T13441] device bridge_slave_0 entered promiscuous mode [ 389.509386][T13441] bridge0: port 2(bridge_slave_1) entered blocking state [ 389.519510][T13441] bridge0: port 2(bridge_slave_1) entered disabled state [ 389.527728][T13441] device bridge_slave_1 entered promiscuous mode [ 389.538375][T13510] netlink: 212412 bytes leftover after parsing attributes in process `syz.1.3062'. [ 389.566845][T13441] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 389.567209][T13510] openvswitch: netlink: Flow key attr not present in new flow. [ 389.631403][T13441] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 389.644845][T13513] delete_channel: no stack [ 389.740415][T13441] team0: Port device team_slave_0 added [ 389.817647][T13441] team0: Port device team_slave_1 added [ 389.900351][T13441] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 389.907348][T13441] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 389.939883][T13441] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 390.092396][T13441] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 390.119152][T13441] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 390.199945][T13441] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 390.313896][T13441] device hsr_slave_0 entered promiscuous mode [ 390.320339][ T1110] Bluetooth: hci1: command 0x0409 tx timeout [ 390.359484][T13441] device hsr_slave_1 entered promiscuous mode [ 390.375577][T13441] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 390.399872][T13441] Cannot create hsr debugfs directory [ 390.550887][T13546] netlink: 65051 bytes leftover after parsing attributes in process `syz.1.3075'. [ 390.796778][T13556] netlink: 'syz.6.3078': attribute type 21 has an invalid length. [ 390.815787][T13556] netlink: 128 bytes leftover after parsing attributes in process `syz.6.3078'. [ 390.866824][T13556] netlink: 'syz.6.3078': attribute type 4 has an invalid length. [ 390.892413][T13556] netlink: 'syz.6.3078': attribute type 5 has an invalid length. [ 390.931953][T13556] netlink: 3 bytes leftover after parsing attributes in process `syz.6.3078'. [ 391.081226][T13573] netlink: 48 bytes leftover after parsing attributes in process `syz.4.3083'. [ 391.649664][ T9] device veth1_macvtap left promiscuous mode [ 391.669680][ T9] device veth0_macvtap left promiscuous mode [ 392.126331][T13632] netlink: 'syz.5.3099': attribute type 21 has an invalid length. [ 392.148912][T13632] netlink: 'syz.5.3099': attribute type 6 has an invalid length. [ 392.161837][T13629] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 392.189908][T13629] CPU: 0 PID: 13629 Comm: syz.6.3097 Not tainted syzkaller #0 [ 392.197401][T13629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 392.207464][T13629] Call Trace: [ 392.210750][T13629] [ 392.213681][T13629] dump_stack_lvl+0x188/0x250 [ 392.218371][T13629] ? show_regs_print_info+0x20/0x20 [ 392.223581][T13629] ? load_image+0x400/0x400 [ 392.228094][T13629] sysfs_warn_dup+0x8a/0xa0 [ 392.232598][T13629] sysfs_do_create_link_sd+0xc0/0x110 [ 392.237969][T13629] device_add+0x7f6/0x1000 [ 392.242393][T13629] wiphy_register+0x1e81/0x2c30 [ 392.247252][T13629] ? cfg80211_event_work+0x40/0x40 [ 392.252353][T13629] ? minstrel_ht_alloc+0x808/0x980 [ 392.257458][T13629] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 392.263524][T13629] ieee80211_register_hw+0x2aa1/0x3af0 [ 392.268974][T13629] ? lockdep_hardirqs_on+0x94/0x140 [ 392.274183][T13629] ? ieee80211_tasklet_handler+0x20/0x20 [ 392.279813][T13629] ? rcu_is_watching+0x11/0xa0 [ 392.284576][T13629] ? memset+0x1e/0x40 [ 392.288545][T13629] ? hrtimer_init+0x10c/0x220 [ 392.293215][T13629] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 392.298946][T13629] hwsim_new_radio_nl+0xa6f/0xc40 [ 392.303975][T13629] genl_rcv_msg+0xcea/0xf90 [ 392.308480][T13629] ? genl_bind+0x380/0x380 [ 392.312894][T13629] ? __dev_queue_xmit+0x1cbf/0x2f80 [ 392.318080][T13629] ? verify_lock_unused+0x140/0x140 [ 392.323283][T13629] ? perf_trace_lock+0xe4/0x390 [ 392.328126][T13629] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 392.334638][T13629] netlink_rcv_skb+0x1f5/0x440 [ 392.339394][T13629] ? genl_bind+0x380/0x380 [ 392.343804][T13629] ? netlink_ack+0xb50/0xb50 [ 392.348385][T13629] ? __lock_acquire+0x7d10/0x7d10 [ 392.353414][T13629] ? down_read+0x1aa/0x2e0 [ 392.357826][T13629] genl_rcv+0x24/0x40 [ 392.361796][T13629] netlink_unicast+0x774/0x920 [ 392.366555][T13629] netlink_sendmsg+0x8ba/0xbe0 [ 392.371315][T13629] ? netlink_getsockopt+0x570/0x570 [ 392.376502][T13629] ? aa_sock_msg_perm+0x94/0x150 [ 392.381430][T13629] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 392.386704][T13629] ? security_socket_sendmsg+0x7c/0xa0 [ 392.392154][T13629] ? netlink_getsockopt+0x570/0x570 [ 392.397347][T13629] ____sys_sendmsg+0x5b7/0x8f0 [ 392.402112][T13629] ? __sys_sendmsg_sock+0x30/0x30 [ 392.407137][T13629] ? import_iovec+0x6f/0xa0 [ 392.411640][T13629] ___sys_sendmsg+0x236/0x2e0 [ 392.416320][T13629] ? __sys_sendmsg+0x2a0/0x2a0 [ 392.421085][T13629] ? trace_event_raw_event_lock+0x270/0x270 [ 392.426989][T13629] __se_sys_sendmsg+0x1af/0x290 [ 392.431835][T13629] ? __x64_sys_sendmsg+0x80/0x80 [ 392.436761][T13629] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 392.442743][T13629] ? lockdep_hardirqs_on+0x94/0x140 [ 392.447933][T13629] do_syscall_64+0x4c/0xa0 [ 392.452338][T13629] ? clear_bhb_loop+0x30/0x80 [ 392.457000][T13629] ? clear_bhb_loop+0x30/0x80 [ 392.461665][T13629] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 392.467546][T13629] RIP: 0033:0x7fe9eec58e59 [ 392.471952][T13629] 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 [ 392.491544][T13629] RSP: 002b:00007fe9ece70028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 392.499948][T13629] RAX: ffffffffffffffda RBX: 00007fe9eeed2180 RCX: 00007fe9eec58e59 [ 392.507907][T13629] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 392.515866][T13629] RBP: 00007fe9eeceed6f R08: 0000000000000000 R09: 0000000000000000 [ 392.523825][T13629] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 392.531782][T13629] R13: 00007fe9eeed2218 R14: 00007fe9eeed2180 R15: 00007ffe2dbd95b8 [ 392.539753][T13629] [ 392.546724][ T1110] Bluetooth: hci1: command 0x041b tx timeout [ 392.640596][T13441] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 392.713808][T13441] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 392.741874][T13441] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 392.870288][T13441] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 393.178983][T13441] 8021q: adding VLAN 0 to HW filter on device bond0 [ 393.225086][ T4424] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 393.238017][ T4424] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 393.266100][T13441] 8021q: adding VLAN 0 to HW filter on device team0 [ 393.310757][ T4424] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 393.323517][ T4424] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 393.351591][ T4424] bridge0: port 1(bridge_slave_0) entered blocking state [ 393.358685][ T4424] bridge0: port 1(bridge_slave_0) entered forwarding state [ 393.384726][ T4424] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 393.402360][ T4424] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 393.419750][ T4424] bridge0: port 2(bridge_slave_1) entered blocking state [ 393.426891][ T4424] bridge0: port 2(bridge_slave_1) entered forwarding state [ 393.464185][ T4424] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 393.482307][ T4424] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 393.503998][ T4424] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 393.531422][ T4424] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 393.553304][ T4424] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 393.589928][ T4424] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 393.612880][ T4424] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 393.638535][ T4424] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 393.658262][ T4424] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 393.685715][ T4424] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 393.709103][ T4424] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 393.740137][ T4424] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 393.764852][T13441] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 394.160641][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 394.168104][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 394.267034][T13441] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 394.326370][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 394.338783][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 394.374754][ T4424] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 394.390496][ T4424] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 394.424993][ T4424] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 394.480502][ T4424] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 394.490557][T13441] device veth0_vlan entered promiscuous mode [ 394.519940][T13441] device veth1_vlan entered promiscuous mode [ 394.573955][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 394.599017][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 394.623105][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 394.640163][ T1110] Bluetooth: hci1: command 0x040f tx timeout [ 394.677286][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 394.701558][T13441] device veth0_macvtap entered promiscuous mode [ 394.728468][T13441] device veth1_macvtap entered promiscuous mode [ 394.762809][T13441] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 394.785850][T13441] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 394.813234][T13441] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 394.834657][T13707] __nla_validate_parse: 3 callbacks suppressed [ 394.834699][T13707] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3120'. [ 394.884375][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 394.903565][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 394.924512][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 394.946215][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 394.987774][T13441] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 395.017997][T13441] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 395.053539][T13441] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 395.082276][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 395.132747][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 395.164053][T13441] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 395.202754][T13441] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 395.226683][T13441] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 395.243892][T13441] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 395.436235][ T325] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 395.458119][ T325] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 395.544446][ T4424] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 395.568958][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 395.586762][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 395.625785][ T4424] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 396.166469][T13734] device syzkaller0 entered promiscuous mode [ 396.422611][T13736] netlink: 132 bytes leftover after parsing attributes in process `syz.6.3131'. [ 396.558815][T13738] device syzkaller0 entered promiscuous mode [ 396.710205][ T5353] Bluetooth: hci1: command 0x0419 tx timeout [ 397.319148][T13755] netlink: 'syz.5.3137': attribute type 29 has an invalid length. [ 397.359293][T13746] chnl_net:caif_netlink_parms(): no params data found [ 397.496675][T13755] netlink: 'syz.5.3137': attribute type 29 has an invalid length. [ 397.560844][T13746] bridge0: port 1(bridge_slave_0) entered blocking state [ 397.567945][T13746] bridge0: port 1(bridge_slave_0) entered disabled state [ 397.635328][T13746] device bridge_slave_0 entered promiscuous mode [ 398.869923][ T4283] Bluetooth: hci2: command 0x0409 tx timeout [ 399.467589][ T9] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 399.482765][T13746] bridge0: port 2(bridge_slave_1) entered blocking state [ 399.490022][T13746] bridge0: port 2(bridge_slave_1) entered disabled state [ 399.498150][T13746] device bridge_slave_1 entered promiscuous mode [ 399.507204][T13767] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.3140'. [ 399.528303][ T9] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 399.616376][T13774] sctp: [Deprecated]: syz.6.3143 (pid 13774) Use of struct sctp_assoc_value in delayed_ack socket option. [ 399.616376][T13774] Use struct sctp_sack_info instead [ 399.639244][ T9] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 399.664215][T13774] sctp: [Deprecated]: syz.6.3143 (pid 13774) Use of struct sctp_assoc_value in delayed_ack socket option. [ 399.664215][T13774] Use struct sctp_sack_info instead [ 399.683137][T13746] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 399.694208][T13774] sctp: [Deprecated]: syz.6.3143 (pid 13774) Use of struct sctp_assoc_value in delayed_ack socket option. [ 399.694208][T13774] Use struct sctp_sack_info instead [ 399.700766][T13746] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 399.725804][T13774] sctp: [Deprecated]: syz.6.3143 (pid 13774) Use of struct sctp_assoc_value in delayed_ack socket option. [ 399.725804][T13774] Use struct sctp_sack_info instead [ 399.740597][T13775] netlink: 63503 bytes leftover after parsing attributes in process `syz.6.3143'. [ 399.753763][T13774] sctp: [Deprecated]: syz.6.3143 (pid 13774) Use of struct sctp_assoc_value in delayed_ack socket option. [ 399.753763][T13774] Use struct sctp_sack_info instead [ 399.778592][ T9] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 399.780634][T13774] sctp: [Deprecated]: syz.6.3143 (pid 13774) Use of struct sctp_assoc_value in delayed_ack socket option. [ 399.780634][T13774] Use struct sctp_sack_info instead [ 399.826413][T13774] sctp: [Deprecated]: syz.6.3143 (pid 13774) Use of struct sctp_assoc_value in delayed_ack socket option. [ 399.826413][T13774] Use struct sctp_sack_info instead [ 399.828297][T13784] netlink: 1047 bytes leftover after parsing attributes in process `syz.5.3147'. [ 399.854889][T13774] sctp: [Deprecated]: syz.6.3143 (pid 13774) Use of struct sctp_assoc_value in delayed_ack socket option. [ 399.854889][T13774] Use struct sctp_sack_info instead [ 399.860289][T13784] bridge_slave_1: default FDB implementation only supports local addresses [ 399.875650][T13774] sctp: [Deprecated]: syz.6.3143 (pid 13774) Use of struct sctp_assoc_value in delayed_ack socket option. [ 399.875650][T13774] Use struct sctp_sack_info instead [ 399.898862][T13746] team0: Port device team_slave_0 added [ 399.901172][T13774] sctp: [Deprecated]: syz.6.3143 (pid 13774) Use of struct sctp_assoc_value in delayed_ack socket option. [ 399.901172][T13774] Use struct sctp_sack_info instead [ 399.925966][T13746] team0: Port device team_slave_1 added [ 400.090021][T13746] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 400.124386][T13746] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 400.220214][T13746] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 400.280743][T13806] device pim6reg1 entered promiscuous mode [ 400.307228][T13746] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 400.325613][T13746] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 400.357038][T13746] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 400.375586][T13806] netlink: 16186 bytes leftover after parsing attributes in process `syz.5.3155'. [ 400.401196][T13811] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3157'. [ 400.506287][T13746] device hsr_slave_0 entered promiscuous mode [ 400.523484][T13746] device hsr_slave_1 entered promiscuous mode [ 400.540047][T13746] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 400.553671][T13746] Cannot create hsr debugfs directory [ 400.590107][T13819] netlink: 'syz.3.3159': attribute type 30 has an invalid length. [ 400.950031][ T4263] Bluetooth: hci2: command 0x041b tx timeout [ 401.135551][T13862] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 401.293831][T13880] delete_channel: no stack [ 401.497165][ T9] device erspan0 left promiscuous mode [ 401.510081][ T9] ¥: port 1(erspan0) entered disabled state [ 401.668815][T13908] device sit0 entered promiscuous mode [ 401.934806][T13746] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 401.955394][T13746] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 402.005899][T13746] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 402.027436][T13925] device syzkaller0 entered promiscuous mode [ 402.045766][T13746] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 402.249411][T13746] 8021q: adding VLAN 0 to HW filter on device bond0 [ 402.264638][ T1210] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 402.282726][ T1210] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 402.324718][T13746] 8021q: adding VLAN 0 to HW filter on device team0 [ 402.360037][ T1210] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 402.395616][ T1210] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 402.435103][ T1210] bridge0: port 1(bridge_slave_0) entered blocking state [ 402.442217][ T1210] bridge0: port 1(bridge_slave_0) entered forwarding state [ 402.453363][ T1210] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 402.471288][ T1210] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 402.480937][ T1210] bridge0: port 2(bridge_slave_1) entered blocking state [ 402.488004][ T1210] bridge0: port 2(bridge_slave_1) entered forwarding state [ 402.552797][ T1210] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 402.594916][ T1210] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 402.634802][ T1210] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 402.675599][ T1210] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 402.720668][ T1210] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 402.763234][ T1210] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 402.800226][ T1210] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 402.825052][ T1210] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 402.846475][ T1210] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 402.865632][T13976] netlink: 'syz.1.3202': attribute type 21 has an invalid length. [ 402.907904][T13976] netlink: 'syz.1.3202': attribute type 29 has an invalid length. [ 402.941890][T13976] netlink: 'syz.1.3202': attribute type 29 has an invalid length. [ 402.990073][T13746] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 403.003108][T13987] netlink: 209852 bytes leftover after parsing attributes in process `syz.6.3204'. [ 403.015348][T13746] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 403.029896][ T4231] Bluetooth: hci2: command 0x040f tx timeout [ 403.031175][ T1210] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 403.045997][ T1210] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 403.056335][ T1210] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 403.078273][T13971] netlink: 'syz.1.3202': attribute type 29 has an invalid length. [ 403.194129][T13987] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 403.209626][T13987] CPU: 0 PID: 13987 Comm: syz.6.3204 Not tainted syzkaller #0 [ 403.217120][T13987] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 403.227183][T13987] Call Trace: [ 403.230469][T13987] [ 403.233408][T13987] dump_stack_lvl+0x188/0x250 [ 403.238107][T13987] ? show_regs_print_info+0x20/0x20 [ 403.243321][T13987] ? load_image+0x400/0x400 [ 403.247857][T13987] sysfs_warn_dup+0x8a/0xa0 [ 403.252369][T13987] sysfs_do_create_link_sd+0xc0/0x110 [ 403.257747][T13987] device_add+0x7f6/0x1000 [ 403.262184][T13987] wiphy_register+0x1e81/0x2c30 [ 403.267056][T13987] ? cfg80211_event_work+0x40/0x40 [ 403.272154][T13987] ? minstrel_ht_alloc+0x808/0x980 [ 403.277255][T13987] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 403.283308][T13987] ieee80211_register_hw+0x2aa1/0x3af0 [ 403.288903][T13987] ? lockdep_hardirqs_on+0x94/0x140 [ 403.294104][T13987] ? ieee80211_tasklet_handler+0x20/0x20 [ 403.299726][T13987] ? rcu_is_watching+0x11/0xa0 [ 403.304475][T13987] ? memset+0x1e/0x40 [ 403.308440][T13987] ? hrtimer_init+0x10c/0x220 [ 403.313197][T13987] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 403.318921][T13987] hwsim_new_radio_nl+0xa6f/0xc40 [ 403.323935][T13987] genl_rcv_msg+0xcea/0xf90 [ 403.328432][T13987] ? genl_bind+0x380/0x380 [ 403.332835][T13987] ? __dev_queue_xmit+0x1cbf/0x2f80 [ 403.338020][T13987] ? verify_lock_unused+0x140/0x140 [ 403.343212][T13987] ? kmalloc_large_node+0xf2/0x190 [ 403.348306][T13987] ? dev_queue_xmit+0x20/0x20 [ 403.352963][T13987] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 403.359458][T13987] netlink_rcv_skb+0x1f5/0x440 [ 403.364202][T13987] ? genl_bind+0x380/0x380 [ 403.368603][T13987] ? netlink_ack+0xb50/0xb50 [ 403.373180][T13987] ? __lock_acquire+0x7d10/0x7d10 [ 403.378194][T13987] ? down_read+0x1aa/0x2e0 [ 403.382595][T13987] genl_rcv+0x24/0x40 [ 403.386560][T13987] netlink_unicast+0x774/0x920 [ 403.391324][T13987] netlink_sendmsg+0x8ba/0xbe0 [ 403.396126][T13987] ? netlink_getsockopt+0x570/0x570 [ 403.401417][T13987] ? aa_sock_msg_perm+0x94/0x150 [ 403.406345][T13987] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 403.411614][T13987] ? security_socket_sendmsg+0x7c/0xa0 [ 403.417059][T13987] ? netlink_getsockopt+0x570/0x570 [ 403.422236][T13987] ____sys_sendmsg+0x5b7/0x8f0 [ 403.426988][T13987] ? __sys_sendmsg_sock+0x30/0x30 [ 403.432023][T13987] ? import_iovec+0x6f/0xa0 [ 403.436517][T13987] ___sys_sendmsg+0x236/0x2e0 [ 403.441184][T13987] ? __sys_sendmsg+0x2a0/0x2a0 [ 403.445962][T13987] __se_sys_sendmsg+0x1af/0x290 [ 403.450797][T13987] ? __x64_sys_sendmsg+0x80/0x80 [ 403.455716][T13987] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 403.461687][T13987] ? lockdep_hardirqs_on+0x94/0x140 [ 403.466892][T13987] do_syscall_64+0x4c/0xa0 [ 403.471310][T13987] ? clear_bhb_loop+0x30/0x80 [ 403.475973][T13987] ? clear_bhb_loop+0x30/0x80 [ 403.480636][T13987] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 403.486508][T13987] RIP: 0033:0x7fe9eec58e59 [ 403.490906][T13987] 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 [ 403.510492][T13987] RSP: 002b:00007fe9ece70028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 403.518886][T13987] RAX: ffffffffffffffda RBX: 00007fe9eeed2180 RCX: 00007fe9eec58e59 [ 403.526835][T13987] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 403.534789][T13987] RBP: 00007fe9eeceed6f R08: 0000000000000000 R09: 0000000000000000 [ 403.542760][T13987] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 403.550716][T13987] R13: 00007fe9eeed2218 R14: 00007fe9eeed2180 R15: 00007ffe2dbd95b8 [ 403.558677][T13987] [ 403.566391][T13976] netlink: 'syz.1.3202': attribute type 29 has an invalid length. [ 403.600747][T13984] netlink: 121460 bytes leftover after parsing attributes in process `syz.3.3206'. [ 403.626439][T13984] netlink: 22856 bytes leftover after parsing attributes in process `syz.3.3206'. [ 403.663441][ T9] device veth1_macvtap left promiscuous mode [ 403.679747][ T9] device veth0_macvtap left promiscuous mode [ 403.978002][ T9] bond0 (unregistering): (slave batadv_slave_0): Releasing backup interface [ 403.999311][ T9] team0 (unregistering): Port device team_slave_1 removed [ 404.035765][ T9] team0 (unregistering): Port device team_slave_0 removed [ 404.055913][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 404.095917][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 404.163788][ T9] bond0 (unregistering): Released all slaves [ 404.201277][T13746] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 404.208487][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 404.226190][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 404.490263][T14040] netlink: 198364 bytes leftover after parsing attributes in process `syz.3.3220'. [ 404.674560][T14050] netlink: 65051 bytes leftover after parsing attributes in process `syz.3.3225'. [ 404.844689][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 404.860767][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 404.979052][T13746] device veth0_vlan entered promiscuous mode [ 404.997578][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 405.041331][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 405.052562][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 405.078981][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 405.130230][T13746] device veth1_vlan entered promiscuous mode [ 405.169861][ T5353] Bluetooth: hci2: command 0x0419 tx timeout [ 405.212352][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 405.258104][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 405.301559][ T1210] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 405.333418][ T1210] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 405.343402][T14086] netlink: 65051 bytes leftover after parsing attributes in process `syz.6.3239'. [ 405.388254][T13746] device veth0_macvtap entered promiscuous mode [ 405.405544][T13746] device veth1_macvtap entered promiscuous mode [ 405.706390][T14091] netlink: 'syz.3.3241': attribute type 10 has an invalid length. [ 405.718805][T14091] netlink: 40 bytes leftover after parsing attributes in process `syz.3.3241'. [ 405.729102][T14091] device team0 entered promiscuous mode [ 405.741405][T14091] device team_slave_0 entered promiscuous mode [ 405.748355][T14091] device team_slave_1 entered promiscuous mode [ 405.763640][T14091] bridge0: port 3(team0) entered blocking state [ 405.772796][T14091] bridge0: port 3(team0) entered disabled state [ 405.794032][T14091] bridge0: port 3(team0) entered blocking state [ 405.800473][T14091] bridge0: port 3(team0) entered forwarding state [ 405.889324][T14102] device syzkaller0 entered promiscuous mode [ 405.899513][T13746] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 405.914452][T13746] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.924677][T13746] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 405.939659][T13746] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.952444][T13746] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 405.973315][ T1210] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 405.987027][ T1210] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 405.995281][ T1210] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 406.019445][ T1210] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 406.127586][T14111] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 406.142497][T14111] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 406.153020][T14111] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 406.166022][T14111] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 406.242564][T13746] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 406.253377][T13746] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 406.264812][T13746] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 406.286198][T14115] netlink: 'syz.5.3247': attribute type 49 has an invalid length. [ 406.304315][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 406.334943][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 406.369311][T13746] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 406.386201][T13746] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 406.396746][T13746] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 406.409006][T13746] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 406.577973][ T1210] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 406.582613][T14129] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.3252'. [ 406.595053][ T1210] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 406.633553][ T1210] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 406.702499][T14137] netlink: 'syz.5.3255': attribute type 21 has an invalid length. [ 406.713837][T14137] netlink: 132 bytes leftover after parsing attributes in process `syz.5.3255'. [ 406.750119][ T1210] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 406.769541][ T1210] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 406.789534][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 406.883590][T14127] delete_channel: no stack [ 406.888131][T14127] delete_channel: no stack [ 406.909347][T14146] netlink: 14 bytes leftover after parsing attributes in process `syz.3.3257'. [ 407.236140][T14167] netlink: 52 bytes leftover after parsing attributes in process `syz.4.3264'. [ 407.253554][T14171] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3265'. [ 407.275848][T14167] netlink: 'syz.4.3264': attribute type 17 has an invalid length. [ 407.298587][T14167] netlink: 148 bytes leftover after parsing attributes in process `syz.4.3264'. [ 407.630293][T14191] netlink: 'syz.5.3269': attribute type 3 has an invalid length. [ 407.663056][T14191] netlink: 201336 bytes leftover after parsing attributes in process `syz.5.3269'. [ 408.019520][T14214] netlink: 'syz.1.3282': attribute type 10 has an invalid length. [ 408.096191][T14219] FAULT_INJECTION: forcing a failure. [ 408.096191][T14219] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 408.131096][T14219] CPU: 0 PID: 14219 Comm: syz.4.3284 Not tainted syzkaller #0 [ 408.138583][T14219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 408.140343][T14214] team0: Port device macvlan0 added [ 408.148635][T14219] Call Trace: [ 408.148663][T14219] [ 408.148671][T14219] dump_stack_lvl+0x188/0x250 [ 408.148698][T14219] ? show_regs_print_info+0x20/0x20 [ 408.148717][T14219] ? load_image+0x400/0x400 [ 408.174421][T14219] ? __lock_acquire+0x7d10/0x7d10 [ 408.179468][T14219] should_fail+0x38c/0x4c0 [ 408.183882][T14219] _copy_to_user+0x2e/0x130 [ 408.188375][T14219] simple_read_from_buffer+0xe3/0x150 [ 408.193831][T14219] proc_fail_nth_read+0x1a6/0x220 [ 408.198873][T14219] ? proc_fault_inject_write+0x310/0x310 [ 408.204493][T14219] ? fsnotify_perm+0x254/0x560 [ 408.209285][T14219] ? proc_fault_inject_write+0x310/0x310 [ 408.214901][T14219] vfs_read+0x301/0xd60 [ 408.219051][T14219] ? kernel_read+0x1e0/0x1e0 [ 408.223730][T14219] ? __fget_files+0x40f/0x480 [ 408.228401][T14219] ? mutex_lock_nested+0x17/0x20 [ 408.233322][T14219] ? __fdget_pos+0x2bf/0x370 [ 408.237896][T14219] ? ksys_read+0x71/0x260 [ 408.242214][T14219] ksys_read+0x152/0x260 [ 408.246444][T14219] ? vfs_write+0xd60/0xd60 [ 408.250847][T14219] ? lockdep_hardirqs_on+0x94/0x140 [ 408.256039][T14219] do_syscall_64+0x4c/0xa0 [ 408.260443][T14219] ? clear_bhb_loop+0x30/0x80 [ 408.265109][T14219] ? clear_bhb_loop+0x30/0x80 [ 408.269777][T14219] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 408.275662][T14219] RIP: 0033:0x7f9d2179868e [ 408.280067][T14219] 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 [ 408.299655][T14219] RSP: 002b:00007f9d1fa30fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 408.308053][T14219] RAX: ffffffffffffffda RBX: 00007f9d1fa316c0 RCX: 00007f9d2179868e [ 408.316007][T14219] RDX: 000000000000000f RSI: 00007f9d1fa310a0 RDI: 0000000000000004 [ 408.323967][T14219] RBP: 00007f9d1fa31090 R08: 0000000000000000 R09: 0000000000000000 [ 408.331922][T14219] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 408.339962][T14219] R13: 00007f9d21a51038 R14: 00007f9d21a50fa0 R15: 00007fff5c0ab2b8 [ 408.347927][T14219] [ 409.515800][T14268] netlink: 140 bytes leftover after parsing attributes in process `syz.4.3302'. [ 409.894894][T14282] netlink: 'syz.5.3307': attribute type 21 has an invalid length. [ 409.920016][T14282] netlink: 'syz.5.3307': attribute type 2 has an invalid length. [ 409.963425][T14282] netlink: 132 bytes leftover after parsing attributes in process `syz.5.3307'. [ 410.289407][T14301] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 410.314338][T14301] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 410.361290][T14301] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 410.371752][T14301] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 410.455841][T14305] netlink: 'syz.1.3316': attribute type 21 has an invalid length. [ 410.465025][T14305] netlink: 'syz.1.3316': attribute type 6 has an invalid length. [ 410.858429][T14329] netlink: 'syz.6.3326': attribute type 21 has an invalid length. [ 410.980365][T14327] netlink: 'syz.5.3325': attribute type 10 has an invalid length. [ 411.084049][T14327] team0: Device hsr_slave_0 failed to register rx_handler [ 411.581632][T14352] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 411.589289][T14352] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 411.637602][T14352] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 411.649717][T14352] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 412.141604][T14377] netlink: 'syz.5.3346': attribute type 10 has an invalid length. [ 412.162071][T14377] __nla_validate_parse: 2 callbacks suppressed [ 412.162588][T14377] netlink: 40 bytes leftover after parsing attributes in process `syz.5.3346'. [ 412.193602][T14377] device team0 entered promiscuous mode [ 412.208577][T14377] device team_slave_1 entered promiscuous mode [ 412.245120][T14377] bridge0: port 2(team0) entered blocking state [ 412.255488][T14377] bridge0: port 2(team0) entered disabled state [ 412.309024][T14377] bridge0: port 2(team0) entered blocking state [ 412.315567][T14377] bridge0: port 2(team0) entered forwarding state [ 412.854615][T14436] netlink: 'syz.6.3367': attribute type 5 has an invalid length. [ 412.901736][T14441] device syzkaller0 entered promiscuous mode [ 413.021219][T14448] netlink: 'syz.6.3370': attribute type 10 has an invalid length. [ 413.029457][T14448] netlink: 40 bytes leftover after parsing attributes in process `syz.6.3370'. [ 413.053186][T14448] device team0 entered promiscuous mode [ 413.058842][T14448] device team_slave_0 entered promiscuous mode [ 413.094706][T14448] device team_slave_1 entered promiscuous mode [ 413.112126][T14448] device virt_wifi0 entered promiscuous mode [ 413.168042][T14448] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 413.294670][T14474] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.3379'. [ 413.381971][T14478] netlink: 201392 bytes leftover after parsing attributes in process `syz.1.3383'. [ 413.441665][T14478] netlink: zone id is out of range [ 413.469897][T14478] netlink: zone id is out of range [ 413.507875][T14478] netlink: del zone limit has 8 unknown bytes [ 413.715060][T14503] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3392'. [ 413.854644][T14507] netlink: 14568 bytes leftover after parsing attributes in process `syz.5.3394'. [ 413.975868][T14514] netlink: 'syz.1.3397': attribute type 11 has an invalid length. [ 414.062133][T14519] netlink: 212168 bytes leftover after parsing attributes in process `syz.6.3399'. [ 414.298468][T14535] netlink: 14 bytes leftover after parsing attributes in process `syz.4.3405'. [ 414.398866][T14538] netlink: 10 bytes leftover after parsing attributes in process `syz.4.3405'. [ 414.979541][T14561] netlink: 'syz.1.3416': attribute type 2 has an invalid length. [ 415.019966][T14561] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.3416'. [ 415.940393][T14587] pimreg: tun_chr_ioctl cmd 1074025681 [ 416.314623][T14609] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 416.432295][T14617] device sit0 entered promiscuous mode [ 417.005183][T14632] netlink: 'syz.1.3443': attribute type 21 has an invalid length. [ 417.041853][T14632] netlink: 'syz.1.3443': attribute type 6 has an invalid length. [ 417.274578][T14640] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.3446'. [ 417.370471][T14640] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 417.378553][T14640] CPU: 1 PID: 14640 Comm: syz.1.3446 Not tainted syzkaller #0 [ 417.386022][T14640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 417.396085][T14640] Call Trace: [ 417.399368][T14640] [ 417.402302][T14640] dump_stack_lvl+0x188/0x250 [ 417.406989][T14640] ? show_regs_print_info+0x20/0x20 [ 417.412192][T14640] ? load_image+0x400/0x400 [ 417.416717][T14640] sysfs_warn_dup+0x8a/0xa0 [ 417.421228][T14640] sysfs_do_create_link_sd+0xc0/0x110 [ 417.426612][T14640] device_add+0x7f6/0x1000 [ 417.431051][T14640] wiphy_register+0x1e81/0x2c30 [ 417.435931][T14640] ? cfg80211_event_work+0x40/0x40 [ 417.441055][T14640] ? minstrel_ht_alloc+0x808/0x980 [ 417.446197][T14640] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 417.452288][T14640] ieee80211_register_hw+0x2aa1/0x3af0 [ 417.457779][T14640] ? ieee80211_tasklet_handler+0x20/0x20 [ 417.463432][T14640] ? rcu_is_watching+0x11/0xa0 [ 417.468217][T14640] ? memset+0x1e/0x40 [ 417.472208][T14640] ? hrtimer_init+0x10c/0x220 [ 417.476902][T14640] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 417.482658][T14640] hwsim_new_radio_nl+0xa6f/0xc40 [ 417.487712][T14640] genl_rcv_msg+0xcea/0xf90 [ 417.492243][T14640] ? genl_bind+0x380/0x380 [ 417.496677][T14640] ? __dev_queue_xmit+0x1cbf/0x2f80 [ 417.501884][T14640] ? verify_lock_unused+0x140/0x140 [ 417.507109][T14640] ? dev_queue_xmit+0x20/0x20 [ 417.511789][T14640] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 417.518307][T14640] netlink_rcv_skb+0x1f5/0x440 [ 417.523066][T14640] ? genl_bind+0x380/0x380 [ 417.527483][T14640] ? netlink_ack+0xb50/0xb50 [ 417.532063][T14640] ? __lock_acquire+0x7d10/0x7d10 [ 417.537096][T14640] ? down_read+0x1aa/0x2e0 [ 417.541507][T14640] genl_rcv+0x24/0x40 [ 417.545479][T14640] netlink_unicast+0x774/0x920 [ 417.550237][T14640] netlink_sendmsg+0x8ba/0xbe0 [ 417.555008][T14640] ? netlink_getsockopt+0x570/0x570 [ 417.560194][T14640] ? aa_sock_msg_perm+0x94/0x150 [ 417.565123][T14640] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 417.570405][T14640] ? security_socket_sendmsg+0x7c/0xa0 [ 417.575856][T14640] ? netlink_getsockopt+0x570/0x570 [ 417.581044][T14640] ____sys_sendmsg+0x5b7/0x8f0 [ 417.585899][T14640] ? __sys_sendmsg_sock+0x30/0x30 [ 417.590923][T14640] ? import_iovec+0x6f/0xa0 [ 417.595512][T14640] ___sys_sendmsg+0x236/0x2e0 [ 417.600185][T14640] ? __sys_sendmsg+0x2a0/0x2a0 [ 417.604973][T14640] __se_sys_sendmsg+0x1af/0x290 [ 417.609823][T14640] ? __x64_sys_sendmsg+0x80/0x80 [ 417.614756][T14640] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 417.620741][T14640] ? lockdep_hardirqs_on+0x94/0x140 [ 417.625931][T14640] do_syscall_64+0x4c/0xa0 [ 417.630332][T14640] ? clear_bhb_loop+0x30/0x80 [ 417.635000][T14640] ? clear_bhb_loop+0x30/0x80 [ 417.639668][T14640] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 417.645553][T14640] RIP: 0033:0x7f125711ce59 [ 417.649957][T14640] 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 [ 417.669549][T14640] RSP: 002b:00007f1255376028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 417.677955][T14640] RAX: ffffffffffffffda RBX: 00007f1257395fa0 RCX: 00007f125711ce59 [ 417.685914][T14640] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 417.693870][T14640] RBP: 00007f12571b2d6f R08: 0000000000000000 R09: 0000000000000000 [ 417.701833][T14640] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 417.709808][T14640] R13: 00007f1257396038 R14: 00007f1257395fa0 R15: 00007ffc2b18edb8 [ 417.717781][T14640] [ 417.955796][T14656] netlink: 'syz.6.3449': attribute type 10 has an invalid length. [ 418.097221][T14656] team0: Device hsr_slave_0 failed to register rx_handler [ 418.720889][T14720] netlink: 'syz.1.3475': attribute type 21 has an invalid length. [ 418.767946][T14720] netlink: 128 bytes leftover after parsing attributes in process `syz.1.3475'. [ 418.830491][T14720] netlink: 'syz.1.3475': attribute type 4 has an invalid length. [ 418.849390][T14720] netlink: 'syz.1.3475': attribute type 3 has an invalid length. [ 418.865882][T14720] netlink: 3 bytes leftover after parsing attributes in process `syz.1.3475'. [ 418.900442][T14713] netlink: 'syz.4.3472': attribute type 10 has an invalid length. [ 419.069167][T14713] team0: Device hsr_slave_0 failed to register rx_handler [ 419.897110][T14791] device syzkaller0 entered promiscuous mode [ 420.113046][T14804] delete_channel: no stack [ 420.239255][T14811] netlink: 1047 bytes leftover after parsing attributes in process `syz.6.3506'. [ 420.267263][T14811] bridge_slave_1: default FDB implementation only supports local addresses [ 420.955528][T14848] netlink: 132 bytes leftover after parsing attributes in process `syz.5.3520'. [ 421.344413][T14878] netlink: 212168 bytes leftover after parsing attributes in process `syz.6.3534'. [ 421.418753][T14882] netlink: 65051 bytes leftover after parsing attributes in process `syz.4.3535'. [ 421.501305][T14885] netlink: 'syz.3.3537': attribute type 29 has an invalid length. [ 421.526168][T14885] netlink: 'syz.3.3537': attribute type 29 has an invalid length. [ 421.555217][T14885] netlink: 'syz.3.3537': attribute type 29 has an invalid length. [ 421.585941][T14885] netlink: 'syz.3.3537': attribute type 1 has an invalid length. [ 421.625210][T14885] netlink: 157116 bytes leftover after parsing attributes in process `syz.3.3537'. [ 421.892012][T14917] netlink: 201392 bytes leftover after parsing attributes in process `syz.3.3549'. [ 421.903810][T14917] netlink: zone id is out of range [ 421.909411][T14917] netlink: zone id is out of range [ 421.928336][T14917] netlink: del zone limit has 8 unknown bytes [ 421.969662][T14919] netlink: 65051 bytes leftover after parsing attributes in process `syz.6.3550'. [ 422.662548][T14956] __nla_validate_parse: 1 callbacks suppressed [ 422.662580][T14956] netlink: 65051 bytes leftover after parsing attributes in process `syz.1.3564'. [ 423.067805][T14992] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.3583'. [ 423.121744][T14992] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 423.192332][T14992] CPU: 1 PID: 14992 Comm: syz.1.3583 Not tainted syzkaller #0 [ 423.199842][T14992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 423.209919][T14992] Call Trace: [ 423.213208][T14992] [ 423.216159][T14992] dump_stack_lvl+0x188/0x250 [ 423.220857][T14992] ? show_regs_print_info+0x20/0x20 [ 423.226071][T14992] ? load_image+0x400/0x400 [ 423.230608][T14992] sysfs_warn_dup+0x8a/0xa0 [ 423.235130][T14992] sysfs_do_create_link_sd+0xc0/0x110 [ 423.240519][T14992] device_add+0x7f6/0x1000 [ 423.244967][T14992] wiphy_register+0x1e81/0x2c30 [ 423.249855][T14992] ? cfg80211_event_work+0x40/0x40 [ 423.254998][T14992] ? minstrel_ht_alloc+0x808/0x980 [ 423.260128][T14992] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 423.266212][T14992] ieee80211_register_hw+0x2aa1/0x3af0 [ 423.271701][T14992] ? ieee80211_tasklet_handler+0x20/0x20 [ 423.277350][T14992] ? rcu_is_watching+0x11/0xa0 [ 423.282122][T14992] ? memset+0x1e/0x40 [ 423.286104][T14992] ? hrtimer_init+0x10c/0x220 [ 423.290790][T14992] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 423.296544][T14992] hwsim_new_radio_nl+0xa6f/0xc40 [ 423.301593][T14992] genl_rcv_msg+0xcea/0xf90 [ 423.306117][T14992] ? genl_bind+0x380/0x380 [ 423.310550][T14992] ? __dev_queue_xmit+0x1cbf/0x2f80 [ 423.315753][T14992] ? verify_lock_unused+0x140/0x140 [ 423.320967][T14992] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 423.326967][T14992] ? perf_trace_lock+0xe4/0x390 [ 423.331837][T14992] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 423.338373][T14992] netlink_rcv_skb+0x1f5/0x440 [ 423.343146][T14992] ? genl_bind+0x380/0x380 [ 423.347575][T14992] ? netlink_ack+0xb50/0xb50 [ 423.352170][T14992] ? __lock_acquire+0x7d10/0x7d10 [ 423.357214][T14992] ? down_read+0x1aa/0x2e0 [ 423.361726][T14992] genl_rcv+0x24/0x40 [ 423.365720][T14992] netlink_unicast+0x774/0x920 [ 423.370518][T14992] netlink_sendmsg+0x8ba/0xbe0 [ 423.375311][T14992] ? netlink_getsockopt+0x570/0x570 [ 423.380511][T14992] ? __might_fault+0x1c/0x110 [ 423.385196][T14992] ? aa_sock_msg_perm+0x94/0x150 [ 423.390145][T14992] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 423.395437][T14992] ? security_socket_sendmsg+0x7c/0xa0 [ 423.400905][T14992] ? netlink_getsockopt+0x570/0x570 [ 423.406108][T14992] ____sys_sendmsg+0x5b7/0x8f0 [ 423.410896][T14992] ? __sys_sendmsg_sock+0x30/0x30 [ 423.415941][T14992] ? import_iovec+0x6f/0xa0 [ 423.420458][T14992] ___sys_sendmsg+0x236/0x2e0 [ 423.425154][T14992] ? __sys_sendmsg+0x2a0/0x2a0 [ 423.429942][T14992] ? trace_event_raw_event_lock+0x270/0x270 [ 423.435888][T14992] __se_sys_sendmsg+0x1af/0x290 [ 423.440755][T14992] ? __x64_sys_sendmsg+0x80/0x80 [ 423.445698][T14992] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 423.451706][T14992] ? lockdep_hardirqs_on+0x94/0x140 [ 423.456917][T14992] do_syscall_64+0x4c/0xa0 [ 423.461339][T14992] ? clear_bhb_loop+0x30/0x80 [ 423.466016][T14992] ? clear_bhb_loop+0x30/0x80 [ 423.470701][T14992] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 423.476595][T14992] RIP: 0033:0x7f125711ce59 [ 423.481015][T14992] 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 [ 423.500626][T14992] RSP: 002b:00007f1255376028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 423.509046][T14992] RAX: ffffffffffffffda RBX: 00007f1257395fa0 RCX: 00007f125711ce59 [ 423.517017][T14992] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 423.524986][T14992] RBP: 00007f12571b2d6f R08: 0000000000000000 R09: 0000000000000000 [ 423.532956][T14992] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 423.540928][T14992] R13: 00007f1257396038 R14: 00007f1257395fa0 R15: 00007ffc2b18edb8 [ 423.548932][T14992] [ 423.569746][T14999] netlink: 'syz.6.3576': attribute type 21 has an invalid length. [ 423.664679][T14999] netlink: 'syz.6.3576': attribute type 6 has an invalid length. [ 424.252231][T15028] netlink: 191416 bytes leftover after parsing attributes in process `syz.5.3585'. [ 424.266526][T15028] netlink: 16770 bytes leftover after parsing attributes in process `syz.5.3585'. [ 424.276374][T15028] netlink: 4 bytes leftover after parsing attributes in process `syz.5.3585'. [ 424.331763][T15035] netlink: 'syz.1.3587': attribute type 10 has an invalid length. [ 424.382729][T15035] team0: Device vxcan0 is of different type [ 424.887596][T15065] netlink: 'syz.6.3601': attribute type 9 has an invalid length. [ 424.924417][T15065] netlink: 61967 bytes leftover after parsing attributes in process `syz.6.3601'. [ 425.829335][T15110] netlink: 'syz.5.3619': attribute type 25 has an invalid length. [ 426.051174][T15125] netlink: 65039 bytes leftover after parsing attributes in process `syz.1.3624'. [ 426.177167][T15131] device syzkaller0 entered promiscuous mode [ 426.191499][T15135] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.3630'. [ 426.246880][T15140] delete_channel: no stack [ 426.618496][T15166] netlink: 132 bytes leftover after parsing attributes in process `syz.6.3642'. [ 427.012973][T15192] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.3660'. [ 427.062281][T15192] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 427.737539][T15227] __nla_validate_parse: 1 callbacks suppressed [ 427.737571][T15227] netlink: 65051 bytes leftover after parsing attributes in process `syz.1.3665'. [ 429.626698][T15262] -1: renamed from syzkaller0 [ 429.733681][T15274] netlink: 65051 bytes leftover after parsing attributes in process `syz.1.3685'. [ 429.945770][T15280] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.3687'. [ 430.128254][T15280] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 430.187977][T15280] CPU: 1 PID: 15280 Comm: syz.5.3687 Not tainted syzkaller #0 [ 430.195479][T15280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 430.205539][T15280] Call Trace: [ 430.208821][T15280] [ 430.211754][T15280] dump_stack_lvl+0x188/0x250 [ 430.216442][T15280] ? show_regs_print_info+0x20/0x20 [ 430.221642][T15280] ? load_image+0x400/0x400 [ 430.226166][T15280] sysfs_warn_dup+0x8a/0xa0 [ 430.230692][T15280] sysfs_do_create_link_sd+0xc0/0x110 [ 430.236075][T15280] device_add+0x7f6/0x1000 [ 430.240521][T15280] wiphy_register+0x1e81/0x2c30 [ 430.245399][T15280] ? cfg80211_event_work+0x40/0x40 [ 430.250518][T15280] ? minstrel_ht_alloc+0x808/0x980 [ 430.255643][T15280] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 430.261727][T15280] ieee80211_register_hw+0x2aa1/0x3af0 [ 430.267213][T15280] ? ieee80211_tasklet_handler+0x20/0x20 [ 430.272862][T15280] ? rcu_is_watching+0x11/0xa0 [ 430.277633][T15280] ? memset+0x1e/0x40 [ 430.281743][T15280] ? hrtimer_init+0x10c/0x220 [ 430.286438][T15280] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 430.292191][T15280] hwsim_new_radio_nl+0xa6f/0xc40 [ 430.297242][T15280] genl_rcv_msg+0xcea/0xf90 [ 430.301767][T15280] ? genl_bind+0x380/0x380 [ 430.306203][T15280] ? verify_lock_unused+0x140/0x140 [ 430.311414][T15280] ? verify_lock_unused+0x140/0x140 [ 430.316622][T15280] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 430.322622][T15280] ? lock_chain_count+0x20/0x20 [ 430.327497][T15280] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 430.334025][T15280] netlink_rcv_skb+0x1f5/0x440 [ 430.338800][T15280] ? genl_bind+0x380/0x380 [ 430.343229][T15280] ? netlink_ack+0xb50/0xb50 [ 430.347824][T15280] ? __lock_acquire+0x7d10/0x7d10 [ 430.352871][T15280] ? down_read+0x1aa/0x2e0 [ 430.357303][T15280] genl_rcv+0x24/0x40 [ 430.361290][T15280] netlink_unicast+0x774/0x920 [ 430.366066][T15280] netlink_sendmsg+0x8ba/0xbe0 [ 430.370848][T15280] ? netlink_getsockopt+0x570/0x570 [ 430.376053][T15280] ? aa_sock_msg_perm+0x94/0x150 [ 430.381001][T15280] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 430.386296][T15280] ? security_socket_sendmsg+0x7c/0xa0 [ 430.391762][T15280] ? netlink_getsockopt+0x570/0x570 [ 430.396969][T15280] ____sys_sendmsg+0x5b7/0x8f0 [ 430.401751][T15280] ? __sys_sendmsg_sock+0x30/0x30 [ 430.406796][T15280] ? import_iovec+0x6f/0xa0 [ 430.411314][T15280] ___sys_sendmsg+0x236/0x2e0 [ 430.416012][T15280] ? __sys_sendmsg+0x2a0/0x2a0 [ 430.420797][T15280] ? ktime_get_real_ts64+0x440/0x440 [ 430.426121][T15280] __se_sys_sendmsg+0x1af/0x290 [ 430.430985][T15280] ? __x64_sys_sendmsg+0x80/0x80 [ 430.435928][T15280] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 430.441936][T15280] ? lockdep_hardirqs_on+0x94/0x140 [ 430.447145][T15280] do_syscall_64+0x4c/0xa0 [ 430.451568][T15280] ? clear_bhb_loop+0x30/0x80 [ 430.456248][T15280] ? clear_bhb_loop+0x30/0x80 [ 430.460937][T15280] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 430.466833][T15280] RIP: 0033:0x7f2ccfbb5e59 [ 430.471255][T15280] 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 [ 430.490865][T15280] RSP: 002b:00007f2ccde0f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 430.499283][T15280] RAX: ffffffffffffffda RBX: 00007f2ccfe2efa0 RCX: 00007f2ccfbb5e59 [ 430.507248][T15280] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 430.515211][T15280] RBP: 00007f2ccfc4bd6f R08: 0000000000000000 R09: 0000000000000000 [ 430.523169][T15280] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 430.531129][T15280] R13: 00007f2ccfe2f038 R14: 00007f2ccfe2efa0 R15: 00007fff74e34708 [ 430.539104][T15280] [ 430.669073][T15295] delete_channel: no stack [ 431.238559][T15304] netlink: 'syz.1.3695': attribute type 2 has an invalid length. [ 431.248622][T15304] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3695'. [ 431.331049][T15312] netlink: 65051 bytes leftover after parsing attributes in process `syz.5.3699'. [ 431.710408][T15334] netlink: 'syz.6.3709': attribute type 1 has an invalid length. [ 432.376637][T15370] netlink: 65051 bytes leftover after parsing attributes in process `syz.5.3721'. [ 432.944936][T15400] netlink: 14601 bytes leftover after parsing attributes in process `syz.1.3732'. [ 432.977301][T15402] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.3733'. [ 433.386998][T15413] delete_channel: no stack [ 433.690485][T15423] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3742'. [ 434.058614][T15446] netlink: 'syz.4.3750': attribute type 10 has an invalid length. [ 434.125055][T15446] team0: Device vxcan0 is of different type [ 434.204497][T15451] netlink: 212168 bytes leftover after parsing attributes in process `syz.3.3752'. [ 434.445966][T15465] netlink: 144308 bytes leftover after parsing attributes in process `syz.4.3758'. [ 434.662491][T15471] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 435.201579][T15496] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3769'. [ 436.014786][T15531] netlink: 399 bytes leftover after parsing attributes in process `syz.3.3783'. [ 436.033873][T15532] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.3780'. [ 436.488155][T15549] netlink: 'syz.4.3789': attribute type 21 has an invalid length. [ 436.506251][T15549] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3789'. [ 436.593619][T15549] netlink: 'syz.4.3789': attribute type 3 has an invalid length. [ 436.620672][T15549] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.3789'. [ 436.649914][T15551] netlink: 'syz.4.3789': attribute type 9 has an invalid length. [ 436.755103][T15553] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 436.793747][T15553] CPU: 0 PID: 15553 Comm: syz.5.3790 Not tainted syzkaller #0 [ 436.801243][T15553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 436.811304][T15553] Call Trace: [ 436.814585][T15553] [ 436.817519][T15553] dump_stack_lvl+0x188/0x250 [ 436.822213][T15553] ? show_regs_print_info+0x20/0x20 [ 436.827426][T15553] ? load_image+0x400/0x400 [ 436.831958][T15553] sysfs_warn_dup+0x8a/0xa0 [ 436.836477][T15553] sysfs_do_create_link_sd+0xc0/0x110 [ 436.841864][T15553] device_add+0x7f6/0x1000 [ 436.846306][T15553] wiphy_register+0x1e81/0x2c30 [ 436.851192][T15553] ? cfg80211_event_work+0x40/0x40 [ 436.856315][T15553] ? minstrel_ht_alloc+0x808/0x980 [ 436.861448][T15553] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 436.867532][T15553] ieee80211_register_hw+0x2aa1/0x3af0 [ 436.873025][T15553] ? ieee80211_tasklet_handler+0x20/0x20 [ 436.878678][T15553] ? rcu_is_watching+0x11/0xa0 [ 436.883452][T15553] ? memset+0x1e/0x40 [ 436.887444][T15553] ? hrtimer_init+0x10c/0x220 [ 436.892144][T15553] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 436.897906][T15553] hwsim_new_radio_nl+0xa6f/0xc40 [ 436.902963][T15553] genl_rcv_msg+0xcea/0xf90 [ 436.907498][T15553] ? genl_bind+0x380/0x380 [ 436.911935][T15553] ? perf_trace_lock_acquire+0xed/0x3e0 [ 436.917504][T15553] ? verify_lock_unused+0x140/0x140 [ 436.922718][T15553] ? perf_trace_lock_acquire+0xed/0x3e0 [ 436.928287][T15553] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 436.934881][T15553] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 436.941472][T15553] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 436.947990][T15553] netlink_rcv_skb+0x1f5/0x440 [ 436.952748][T15553] ? genl_bind+0x380/0x380 [ 436.957161][T15553] ? netlink_ack+0xb50/0xb50 [ 436.961742][T15553] ? __lock_acquire+0x7d10/0x7d10 [ 436.966769][T15553] ? down_read+0x1aa/0x2e0 [ 436.971184][T15553] genl_rcv+0x24/0x40 [ 436.975156][T15553] netlink_unicast+0x774/0x920 [ 436.979923][T15553] netlink_sendmsg+0x8ba/0xbe0 [ 436.984686][T15553] ? netlink_getsockopt+0x570/0x570 [ 436.989873][T15553] ? aa_sock_msg_perm+0x94/0x150 [ 436.994809][T15553] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 437.000083][T15553] ? security_socket_sendmsg+0x7c/0xa0 [ 437.005529][T15553] ? netlink_getsockopt+0x570/0x570 [ 437.010717][T15553] ____sys_sendmsg+0x5b7/0x8f0 [ 437.015483][T15553] ? __sys_sendmsg_sock+0x30/0x30 [ 437.020507][T15553] ? import_iovec+0x6f/0xa0 [ 437.025005][T15553] ___sys_sendmsg+0x236/0x2e0 [ 437.029682][T15553] ? __sys_sendmsg+0x2a0/0x2a0 [ 437.034484][T15553] __se_sys_sendmsg+0x1af/0x290 [ 437.039328][T15553] ? __x64_sys_sendmsg+0x80/0x80 [ 437.044258][T15553] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 437.050244][T15553] ? lockdep_hardirqs_on+0x94/0x140 [ 437.055436][T15553] do_syscall_64+0x4c/0xa0 [ 437.059841][T15553] ? clear_bhb_loop+0x30/0x80 [ 437.064504][T15553] ? clear_bhb_loop+0x30/0x80 [ 437.069168][T15553] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 437.075048][T15553] RIP: 0033:0x7f2ccfbb5e59 [ 437.079455][T15553] 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 [ 437.099046][T15553] RSP: 002b:00007f2ccde0f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 437.107455][T15553] RAX: ffffffffffffffda RBX: 00007f2ccfe2efa0 RCX: 00007f2ccfbb5e59 [ 437.115419][T15553] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 437.123383][T15553] RBP: 00007f2ccfc4bd6f R08: 0000000000000000 R09: 0000000000000000 [ 437.131341][T15553] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 437.139294][T15553] R13: 00007f2ccfe2f038 R14: 00007f2ccfe2efa0 R15: 00007fff74e34708 [ 437.147283][T15553] [ 437.586471][T15575] netlink: 'syz.1.3798': attribute type 10 has an invalid length. [ 437.647443][T15575] device hsr0 entered promiscuous mode [ 437.664324][T15575] bridge0: port 3(hsr0) entered blocking state [ 437.671014][T15575] bridge0: port 3(hsr0) entered disabled state [ 437.685757][T15575] bridge0: port 3(hsr0) entered blocking state [ 437.692117][T15575] bridge0: port 3(hsr0) entered forwarding state [ 438.308465][T15619] __nla_validate_parse: 4 callbacks suppressed [ 438.308481][T15619] netlink: 65047 bytes leftover after parsing attributes in process `syz.3.3816'. [ 438.346481][T15616] netlink: 65047 bytes leftover after parsing attributes in process `syz.3.3816'. [ 439.431092][T15647] netlink: 163744 bytes leftover after parsing attributes in process `syz.1.3828'. [ 439.459880][T15647] openvswitch: netlink: IP tunnel dst address not specified [ 439.580727][T15652] netlink: 1047 bytes leftover after parsing attributes in process `syz.5.3829'. [ 439.620567][T15652] bridge_slave_1: default FDB implementation only supports local addresses [ 439.642518][T15654] netlink: 'syz.4.3831': attribute type 7 has an invalid length. [ 439.754426][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 439.760764][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.492325][T15674] delete_channel: no stack [ 440.650042][T15678] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3839'. [ 441.038258][T15681] netlink: 14610 bytes leftover after parsing attributes in process `syz.5.3840'. [ 441.331634][T15703] netlink: 212168 bytes leftover after parsing attributes in process `syz.5.3850'. [ 442.013510][T15754] netlink: 'syz.1.3870': attribute type 6 has an invalid length. [ 442.071074][T15754] netlink: 168 bytes leftover after parsing attributes in process `syz.1.3870'. [ 442.332855][T15773] netlink: 'syz.1.3874': attribute type 46 has an invalid length. [ 442.364503][T15769] netlink: 144316 bytes leftover after parsing attributes in process `syz.6.3876'. [ 443.084960][T15812] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.3890'. [ 443.159352][T15812] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 443.179424][T15825] sctp: [Deprecated]: syz.6.3895 (pid 15825) Use of int in max_burst socket option deprecated. [ 443.179424][T15825] Use struct sctp_assoc_value instead [ 443.204743][T15812] CPU: 1 PID: 15812 Comm: syz.5.3890 Not tainted syzkaller #0 [ 443.212226][T15812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 443.222286][T15812] Call Trace: [ 443.225573][T15812] [ 443.228505][T15812] dump_stack_lvl+0x188/0x250 [ 443.233199][T15812] ? show_regs_print_info+0x20/0x20 [ 443.238410][T15812] ? load_image+0x400/0x400 [ 443.242950][T15812] sysfs_warn_dup+0x8a/0xa0 [ 443.247468][T15812] sysfs_do_create_link_sd+0xc0/0x110 [ 443.252861][T15812] device_add+0x7f6/0x1000 [ 443.257303][T15812] wiphy_register+0x1e81/0x2c30 [ 443.262198][T15812] ? cfg80211_event_work+0x40/0x40 [ 443.267325][T15812] ? minstrel_ht_alloc+0x808/0x980 [ 443.272457][T15812] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 443.278536][T15812] ieee80211_register_hw+0x2aa1/0x3af0 [ 443.284022][T15812] ? ieee80211_tasklet_handler+0x20/0x20 [ 443.289671][T15812] ? rcu_is_watching+0x11/0xa0 [ 443.294444][T15812] ? memset+0x1e/0x40 [ 443.298436][T15812] ? hrtimer_init+0x10c/0x220 [ 443.303131][T15812] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 443.308886][T15812] hwsim_new_radio_nl+0xa6f/0xc40 [ 443.313940][T15812] genl_rcv_msg+0xcea/0xf90 [ 443.318470][T15812] ? genl_bind+0x380/0x380 [ 443.322902][T15812] ? perf_trace_lock_acquire+0xed/0x3e0 [ 443.328467][T15812] ? verify_lock_unused+0x140/0x140 [ 443.333682][T15812] ? perf_trace_lock_acquire+0xed/0x3e0 [ 443.339250][T15812] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 443.345856][T15812] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 443.352461][T15812] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 443.358998][T15812] netlink_rcv_skb+0x1f5/0x440 [ 443.363771][T15812] ? genl_bind+0x380/0x380 [ 443.368203][T15812] ? netlink_ack+0xb50/0xb50 [ 443.372818][T15812] ? __lock_acquire+0x7d10/0x7d10 [ 443.377868][T15812] ? down_read+0x1aa/0x2e0 [ 443.382303][T15812] genl_rcv+0x24/0x40 [ 443.386299][T15812] netlink_unicast+0x774/0x920 [ 443.391083][T15812] netlink_sendmsg+0x8ba/0xbe0 [ 443.395870][T15812] ? netlink_getsockopt+0x570/0x570 [ 443.401085][T15812] ? aa_sock_msg_perm+0x94/0x150 [ 443.406040][T15812] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 443.411341][T15812] ? security_socket_sendmsg+0x7c/0xa0 [ 443.416810][T15812] ? netlink_getsockopt+0x570/0x570 [ 443.422014][T15812] ____sys_sendmsg+0x5b7/0x8f0 [ 443.426799][T15812] ? __sys_sendmsg_sock+0x30/0x30 [ 443.431838][T15812] ? import_iovec+0x6f/0xa0 [ 443.436358][T15812] ___sys_sendmsg+0x236/0x2e0 [ 443.441048][T15812] ? __sys_sendmsg+0x2a0/0x2a0 [ 443.445856][T15812] __se_sys_sendmsg+0x1af/0x290 [ 443.450714][T15812] ? __x64_sys_sendmsg+0x80/0x80 [ 443.455655][T15812] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 443.461656][T15812] ? lockdep_hardirqs_on+0x94/0x140 [ 443.466862][T15812] do_syscall_64+0x4c/0xa0 [ 443.471276][T15812] ? clear_bhb_loop+0x30/0x80 [ 443.475952][T15812] ? clear_bhb_loop+0x30/0x80 [ 443.480627][T15812] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 443.486516][T15812] RIP: 0033:0x7f2ccfbb5e59 [ 443.490928][T15812] 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 [ 443.510529][T15812] RSP: 002b:00007f2ccde0f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 443.518944][T15812] RAX: ffffffffffffffda RBX: 00007f2ccfe2efa0 RCX: 00007f2ccfbb5e59 [ 443.526921][T15812] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 443.534889][T15812] RBP: 00007f2ccfc4bd6f R08: 0000000000000000 R09: 0000000000000000 [ 443.542866][T15812] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 443.550838][T15812] R13: 00007f2ccfe2f038 R14: 00007f2ccfe2efa0 R15: 00007fff74e34708 [ 443.558834][T15812] [ 444.155601][T15903] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3904'. [ 444.223641][T15906] bridge0: port 1(bridge_slave_0) entered disabled state [ 444.310325][T15906] ÿÿÿÿÿÿ: renamed from bridge_slave_0 [ 444.341277][T15913] netlink: 60 bytes leftover after parsing attributes in process `syz.6.3907'. [ 445.078822][T15964] netlink: 1047 bytes leftover after parsing attributes in process `syz.6.3926'. [ 445.109342][T15964] bridge_slave_1: default FDB implementation only supports local addresses [ 445.122471][T15965] netlink: 1057 bytes leftover after parsing attributes in process `syz.1.3925'. [ 445.383415][T15975] device syzkaller0 entered promiscuous mode [ 447.887009][T15993] netlink: 132 bytes leftover after parsing attributes in process `syz.6.3936'. [ 448.071389][T15997] cgroup: fork rejected by pids controller in /syz3 [ 448.081300][T15999] delete_channel: no stack [ 448.194130][T16008] netlink: 'syz.5.3941': attribute type 1 has an invalid length. [ 448.210239][T16008] netlink: 101600 bytes leftover after parsing attributes in process `syz.5.3941'. [ 448.473482][T15881] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 448.473706][T16026] netlink: 212168 bytes leftover after parsing attributes in process `syz.6.3950'. [ 448.515315][T16025] netlink: 14593 bytes leftover after parsing attributes in process `syz.5.3949'. [ 448.548110][T15881] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 448.604177][T15881] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 448.794130][T15881] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 449.223746][T16045] chnl_net:caif_netlink_parms(): no params data found [ 449.312339][T16045] bridge0: port 1(bridge_slave_0) entered blocking state [ 449.326660][T16045] bridge0: port 1(bridge_slave_0) entered disabled state [ 449.335218][T16045] device bridge_slave_0 entered promiscuous mode [ 449.344085][T16045] bridge0: port 2(bridge_slave_1) entered blocking state [ 449.352691][T16045] bridge0: port 2(bridge_slave_1) entered disabled state [ 449.361095][T16045] device bridge_slave_1 entered promiscuous mode [ 449.387837][T16045] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 449.403931][T16045] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 449.444230][T16045] team0: Port device team_slave_0 added [ 449.454377][T16045] team0: Port device team_slave_1 added [ 449.476161][T16045] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 449.483205][T16045] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 449.514170][T16045] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 449.535080][T16045] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 449.542414][T16045] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 449.571646][T16045] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 450.044112][T16045] device hsr_slave_0 entered promiscuous mode [ 450.071180][T16045] device hsr_slave_1 entered promiscuous mode [ 450.101481][T16045] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 450.111767][T16045] Cannot create hsr debugfs directory [ 450.111796][T16090] netlink: 144316 bytes leftover after parsing attributes in process `syz.4.3969'. [ 450.430800][T16104] netlink: 10 bytes leftover after parsing attributes in process `syz.6.3974'. [ 450.820203][T16134] netlink: 144316 bytes leftover after parsing attributes in process `syz.5.3983'. [ 450.960080][ T4263] Bluetooth: hci1: command 0x0409 tx timeout [ 451.077250][T16148] netlink: 10 bytes leftover after parsing attributes in process `syz.5.3987'. [ 451.119487][T16045] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 451.153945][T16045] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 451.184794][T15881] device hsr_slave_0 left promiscuous mode [ 451.204771][T15881] device hsr_slave_1 left promiscuous mode [ 451.221953][T15881] bridge0: port 3(team0) entered disabled state [ 451.256043][T15881] device bridge_slave_1 left promiscuous mode [ 451.270302][T15881] bridge0: port 2(bridge_slave_1) entered disabled state [ 451.286729][T15881] device ÿÿÿÿÿÿ left promiscuous mode [ 451.297926][T15881] bridge0: port 1(ÿÿÿÿÿÿ) entered disabled state [ 451.345156][T16179] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.3994'. [ 451.355026][T15881] device veth1_macvtap left promiscuous mode [ 451.362684][T15881] device veth0_macvtap left promiscuous mode [ 451.374899][T15881] device veth1_vlan left promiscuous mode [ 451.387566][T15881] device veth0_vlan left promiscuous mode [ 451.545556][T15881] device team_slave_1 left promiscuous mode [ 451.554762][T15881] team0 (unregistering): Port device team_slave_1 removed [ 451.565936][T15881] device team_slave_0 left promiscuous mode [ 451.574865][T15881] team0 (unregistering): Port device team_slave_0 removed [ 451.585878][T15881] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 451.598839][T15881] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 451.646809][T15881] bond0 (unregistering): Released all slaves [ 451.706953][T16045] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 451.719994][T16178] netlink: 48 bytes leftover after parsing attributes in process `syz.4.4002'. [ 451.734849][T16179] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 451.749302][T16179] CPU: 1 PID: 16179 Comm: syz.1.3994 Not tainted syzkaller #0 [ 451.756784][T16179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 451.766841][T16179] Call Trace: [ 451.770126][T16179] [ 451.773058][T16179] dump_stack_lvl+0x188/0x250 [ 451.777758][T16179] ? show_regs_print_info+0x20/0x20 [ 451.782968][T16179] ? load_image+0x400/0x400 [ 451.787499][T16179] sysfs_warn_dup+0x8a/0xa0 [ 451.792016][T16179] sysfs_do_create_link_sd+0xc0/0x110 [ 451.797401][T16179] device_add+0x7f6/0x1000 [ 451.801841][T16179] wiphy_register+0x1e81/0x2c30 [ 451.806721][T16179] ? cfg80211_event_work+0x40/0x40 [ 451.811848][T16179] ? minstrel_ht_alloc+0x808/0x980 [ 451.816980][T16179] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 451.823072][T16179] ieee80211_register_hw+0x2aa1/0x3af0 [ 451.828550][T16179] ? lockdep_hardirqs_on+0x94/0x140 [ 451.833777][T16179] ? ieee80211_tasklet_handler+0x20/0x20 [ 451.839839][T16179] ? rcu_is_watching+0x11/0xa0 [ 451.844615][T16179] ? memset+0x1e/0x40 [ 451.848604][T16179] ? hrtimer_init+0x10c/0x220 [ 451.853302][T16179] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 451.859055][T16179] hwsim_new_radio_nl+0xa6f/0xc40 [ 451.864114][T16179] genl_rcv_msg+0xcea/0xf90 [ 451.868640][T16179] ? genl_bind+0x380/0x380 [ 451.873076][T16179] ? __dev_queue_xmit+0x1cbf/0x2f80 [ 451.878285][T16179] ? verify_lock_unused+0x140/0x140 [ 451.883508][T16179] ? kmalloc_large_node+0xf2/0x190 [ 451.888633][T16179] ? dev_queue_xmit+0x20/0x20 [ 451.893318][T16179] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 451.899848][T16179] netlink_rcv_skb+0x1f5/0x440 [ 451.904620][T16179] ? genl_bind+0x380/0x380 [ 451.909049][T16179] ? netlink_ack+0xb50/0xb50 [ 451.913649][T16179] ? __lock_acquire+0x7d10/0x7d10 [ 451.918691][T16179] ? down_read+0x1aa/0x2e0 [ 451.923125][T16179] genl_rcv+0x24/0x40 [ 451.927117][T16179] netlink_unicast+0x774/0x920 [ 451.931901][T16179] netlink_sendmsg+0x8ba/0xbe0 [ 451.936687][T16179] ? netlink_getsockopt+0x570/0x570 [ 451.941901][T16179] ? aa_sock_msg_perm+0x94/0x150 [ 451.946853][T16179] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 451.952160][T16179] ? security_socket_sendmsg+0x7c/0xa0 [ 451.957631][T16179] ? netlink_getsockopt+0x570/0x570 [ 451.962841][T16179] ____sys_sendmsg+0x5b7/0x8f0 [ 451.967627][T16179] ? __sys_sendmsg_sock+0x30/0x30 [ 451.972676][T16179] ? import_iovec+0x6f/0xa0 [ 451.977197][T16179] ___sys_sendmsg+0x236/0x2e0 [ 451.981898][T16179] ? __sys_sendmsg+0x2a0/0x2a0 [ 451.986720][T16179] __se_sys_sendmsg+0x1af/0x290 [ 451.991585][T16179] ? __x64_sys_sendmsg+0x80/0x80 [ 451.996542][T16179] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 452.002552][T16179] ? lockdep_hardirqs_on+0x94/0x140 [ 452.007765][T16179] do_syscall_64+0x4c/0xa0 [ 452.012192][T16179] ? clear_bhb_loop+0x30/0x80 [ 452.016883][T16179] ? clear_bhb_loop+0x30/0x80 [ 452.021575][T16179] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 452.027478][T16179] RIP: 0033:0x7f125711ce59 [ 452.031898][T16179] 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 [ 452.051512][T16179] RSP: 002b:00007f1255334028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 452.059940][T16179] RAX: ffffffffffffffda RBX: 00007f1257396180 RCX: 00007f125711ce59 [ 452.067920][T16179] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 452.075905][T16179] RBP: 00007f12571b2d6f R08: 0000000000000000 R09: 0000000000000000 [ 452.083887][T16179] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 452.091868][T16179] R13: 00007f1257396218 R14: 00007f1257396180 R15: 00007ffc2b18edb8 [ 452.099865][T16179] [ 452.111391][T16045] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 452.170359][T16212] netlink: 10 bytes leftover after parsing attributes in process `syz.4.4003'. [ 452.367019][T16224] cgroup: fork rejected by pids controller in /syz1 [ 452.432462][T16045] 8021q: adding VLAN 0 to HW filter on device bond0 [ 452.511520][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 452.528266][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 452.568419][T16045] 8021q: adding VLAN 0 to HW filter on device team0 [ 452.612984][T15873] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 452.634963][T15873] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 452.672582][T15873] bridge0: port 1(bridge_slave_0) entered blocking state [ 452.679733][T15873] bridge0: port 1(bridge_slave_0) entered forwarding state [ 452.725742][T15873] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 452.760449][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 452.774714][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 452.806887][ T325] bridge0: port 2(bridge_slave_1) entered blocking state [ 452.814039][ T325] bridge0: port 2(bridge_slave_1) entered forwarding state [ 452.968953][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 452.988125][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 453.022648][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 453.033105][ T1110] Bluetooth: hci1: command 0x041b tx timeout [ 453.054816][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 453.080589][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 453.102630][T16258] netlink: 1047 bytes leftover after parsing attributes in process `syz.5.4018'. [ 453.122676][T16258] bridge_slave_1: default FDB implementation only supports local addresses [ 453.151385][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 453.177593][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 453.199080][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 453.240226][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 453.285896][T16045] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 453.333376][T16045] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 453.360634][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 453.390183][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 453.430219][T16272] netlink: 'syz.4.4019': attribute type 10 has an invalid length. [ 453.466970][T16272] device geneve0 entered promiscuous mode [ 453.608505][T16272] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 453.814206][T16285] device syzkaller0 entered promiscuous mode [ 454.147494][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 454.179462][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 454.227906][T16045] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 454.325539][T16304] cgroup: fork rejected by pids controller in /syz6 [ 454.342125][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 454.363589][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 454.454418][T15873] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 454.481441][T15873] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 454.528688][T15873] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 454.572272][T15873] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 454.624617][T16045] device veth0_vlan entered promiscuous mode [ 454.664880][T16309] netlink: 132 bytes leftover after parsing attributes in process `syz.4.4028'. [ 454.711835][T16045] device veth1_vlan entered promiscuous mode [ 454.863759][T15873] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 454.924753][T15873] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 454.957160][T15873] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 454.958560][T16329] delete_channel: no stack [ 454.971945][T15873] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 454.994413][T16045] device veth0_macvtap entered promiscuous mode [ 455.011586][T16294] chnl_net:caif_netlink_parms(): no params data found [ 455.098839][T16045] device veth1_macvtap entered promiscuous mode [ 455.112201][ T4283] Bluetooth: hci1: command 0x040f tx timeout [ 455.185313][T16045] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 455.222112][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 455.242695][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 455.262547][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 455.278331][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 455.339457][T16045] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 455.371453][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 455.390503][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 455.461875][T16045] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 455.482309][T16045] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 455.507183][T16343] netlink: 'syz.5.4038': attribute type 2 has an invalid length. [ 455.529917][T16045] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 455.538626][T16045] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 455.552183][T16343] netlink: 17267 bytes leftover after parsing attributes in process `syz.5.4038'. [ 455.595131][T16294] bridge0: port 1(bridge_slave_0) entered blocking state [ 455.612550][T16294] bridge0: port 1(bridge_slave_0) entered disabled state [ 455.632176][T16294] device bridge_slave_0 entered promiscuous mode [ 455.642962][T16294] bridge0: port 2(bridge_slave_1) entered blocking state [ 455.652359][T16294] bridge0: port 2(bridge_slave_1) entered disabled state [ 455.660874][T16294] device bridge_slave_1 entered promiscuous mode [ 455.710436][T16294] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 455.779147][T16294] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 455.994827][ T8365] Bluetooth: hci0: command 0x0409 tx timeout [ 456.117540][T16294] team0: Port device team_slave_0 added [ 456.224235][T16294] team0: Port device team_slave_1 added [ 456.268829][T15873] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 456.299734][T15873] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 456.310491][T16294] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 456.333962][T16294] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 456.365822][T16294] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 456.403265][T15878] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 456.449479][T16294] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 456.467858][T16294] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 456.584272][T16294] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 456.677297][T16345] chnl_net:caif_netlink_parms(): no params data found [ 456.887060][T15878] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 457.026494][T16294] device hsr_slave_0 entered promiscuous mode [ 457.090994][T15878] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 457.110242][T16294] device hsr_slave_1 entered promiscuous mode [ 457.187359][T16294] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 457.195221][ T4231] Bluetooth: hci1: command 0x0419 tx timeout [ 457.216446][T16294] Cannot create hsr debugfs directory [ 457.328288][T15878] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 457.489909][T15881] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 457.677290][T15881] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 457.723449][T16345] bridge0: port 1(bridge_slave_0) entered blocking state [ 457.740849][T16345] bridge0: port 1(bridge_slave_0) entered disabled state [ 457.751298][ T4263] Bluetooth: hci3: command 0x0409 tx timeout [ 457.789437][T16345] device bridge_slave_0 entered promiscuous mode [ 457.847813][T16345] bridge0: port 2(bridge_slave_1) entered blocking state [ 457.870637][T16345] bridge0: port 2(bridge_slave_1) entered disabled state [ 457.888855][T16345] device bridge_slave_1 entered promiscuous mode [ 457.948362][T15881] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 458.070303][ T4283] Bluetooth: hci0: command 0x041b tx timeout [ 458.117110][T16365] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 458.137408][T16365] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 458.195583][T16365] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 458.224553][T16365] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 501.193368][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.199679][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 562.632774][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 562.639092][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.359820][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 563.366798][ C1] rcu: 0-....: (1 GPs behind) idle=417/1/0x4000000000000000 softirq=45914/45915 fqs=5249 [ 563.377746][ C1] (detected by 1, t=10502 jiffies, g=55749, q=261) [ 563.384352][ C1] Sending NMI from CPU 1 to CPUs 0: [ 563.389554][ C0] NMI backtrace for cpu 0 [ 563.389563][ C0] CPU: 0 PID: 16351 Comm: syz.5.4040 Not tainted syzkaller #0 [ 563.389578][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 563.389587][ C0] RIP: 0010:kasan_check_range+0x13/0x290 [ 563.389614][ C0] Code: ff ff c3 0f 0b b8 ea ff ff ff c3 00 00 cc cc 00 00 cc cc 00 00 cc cc b0 01 48 85 f6 0f 84 ac 01 00 00 55 41 57 41 56 41 54 53 <49> 89 f8 49 01 f0 0f 82 0e 02 00 00 49 89 f8 49 c1 e8 2f 41 81 f8 [ 563.389626][ C0] RSP: 0018:ffffc90000006b90 EFLAGS: 00000002 [ 563.389640][ C0] RAX: 0000000000000001 RBX: 0000000000000015 RCX: ffffffff815d3b1e [ 563.389650][ C0] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff901d80c0 [ 563.389660][ C0] RBP: ffffc90000006e10 R08: dffffc0000000000 R09: 1ffffffff203b018 [ 563.389677][ C0] R10: dffffc0000000000 R11: fffffbfff203b019 R12: 00000000ea49f08b [ 563.389688][ C0] R13: ffff888062668000 R14: 000000006783440f R15: ffff888062668bb0 [ 563.389699][ C0] FS: 00007f2ccddee6c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 563.389713][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 563.389723][ C0] CR2: 00007f9d21825540 CR3: 0000000062aaa000 CR4: 00000000003506f0 [ 563.389736][ C0] DR0: 0000200000000300 DR1: 0000200000000300 DR2: 0000000000000000 [ 563.389746][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 563.389755][ C0] Call Trace: [ 563.389760][ C0] [ 563.389773][ C0] __lock_acquire+0x10be/0x7d10 [ 563.389815][ C0] ? perf_trace_buf_alloc+0x12c/0x300 [ 563.389918][ C0] ? verify_lock_unused+0x140/0x140 [ 563.389936][ C0] ? perf_trace_buf_alloc+0x12c/0x300 [ 563.389955][ C0] ? perf_trace_lock+0x197/0x390 [ 563.389977][ C0] ? trace_event_raw_event_lock+0x270/0x270 [ 563.389992][ C0] ? llist_add_batch+0x85/0xa0 [ 563.390019][ C0] lock_acquire+0x19e/0x400 [ 563.390035][ C0] ? rcu_lock_acquire+0x9/0x30 [ 563.390067][ C0] ? rcu_lock_release+0x9/0x20 [ 563.390083][ C0] ? read_lock_is_recursive+0x10/0x10 [ 563.390101][ C0] ? __lock_acquire+0x7d10/0x7d10 [ 563.390129][ C0] rcu_lock_acquire+0x2a/0x30 [ 563.390143][ C0] ? rcu_lock_acquire+0x9/0x30 [ 563.390158][ C0] perf_event_output_forward+0xbc/0x2e0 [ 563.390176][ C0] ? perf_get_page_size+0x430/0x430 [ 563.390197][ C0] ? tracing_gen_ctx_irq_test+0xb3/0x130 [ 563.390249][ C0] ? __perf_event_account_interrupt+0x187/0x280 [ 563.390268][ C0] __perf_event_overflow+0x364/0x530 [ 563.390298][ C0] perf_tp_event+0x383/0xbf0 [ 563.390320][ C0] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 563.390366][ C0] ? trace_event_raw_event_lock+0x270/0x270 [ 563.390408][ C0] perf_trace_run_bpf_submit+0xf3/0x1c0 [ 563.390430][ C0] perf_trace_preemptirq_template+0x2aa/0x360 [ 563.390474][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 563.390496][ C0] ? trace_event_raw_event_preemptirq_template+0x290/0x290 [ 563.390516][ C0] ? __irq_exit_rcu+0x147/0x230 [ 563.390578][ C0] ? irq_exit_rcu+0x20/0x20 [ 563.390597][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 563.390612][ C0] trace_irq_enable_rcuidle+0x108/0x180 [ 563.390631][ C0] trace_hardirqs_on+0x57/0x80 [ 563.390646][ C0] asm_sysvec_irq_work+0x16/0x20 [ 563.390660][ C0] RIP: 0010:rcu_read_unlock_special+0x7f/0x4a0 [ 563.390678][ C0] Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 f2 cc 9c 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 20 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08 [ 563.390690][ C0] RSP: 0018:ffffc900000075c0 EFLAGS: 00000206 [ 563.390703][ C0] RAX: dde511656735db00 RBX: 1ffff92000000ebc RCX: dde511656735db00 [ 563.390714][ C0] RDX: dffffc0000000000 RSI: ffffffff8a2b3180 RDI: ffffffff8a7a09c0 [ 563.390725][ C0] RBP: ffffc900000076a0 R08: ffffffff901d80cf R09: 1ffffffff203b019 [ 563.390735][ C0] R10: dffffc0000000000 R11: fffffbfff203b01a R12: ffffffff8c323800 [ 563.390746][ C0] R13: dffffc0000000000 R14: 0000000000000246 R15: 0000000000000001 [ 563.390778][ C0] ? __rcu_read_unlock+0xd0/0xd0 [ 563.390794][ C0] ? read_lock_is_recursive+0x10/0x10 [ 563.390817][ C0] ? deref_stack_reg+0xd0/0x120 [ 563.390891][ C0] __rcu_read_unlock+0x78/0xd0 [ 563.390908][ C0] ? 0xffffffffa001a000 [ 563.390921][ C0] is_bpf_text_address+0x24f/0x270 [ 563.390941][ C0] __kernel_text_address+0x9a/0x100 [ 563.390985][ C0] unwind_get_return_address+0x49/0x80 [ 563.391000][ C0] ? stack_trace_save+0xf0/0xf0 [ 563.391014][ C0] arch_stack_walk+0xf2/0x140 [ 563.391071][ C0] ? kfree+0xef/0x2a0 [ 563.391086][ C0] stack_trace_save+0xa6/0xf0 [ 563.391100][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 563.391112][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 563.391133][ C0] ? lock_chain_count+0x20/0x20 [ 563.391149][ C0] ? kfree+0xef/0x2a0 [ 563.391163][ C0] ? memset+0x1e/0x40 [ 563.391176][ C0] kasan_set_track+0x4b/0x70 [ 563.391190][ C0] ? kasan_set_track+0x4b/0x70 [ 563.391204][ C0] ? kasan_set_free_info+0x1f/0x40 [ 563.391218][ C0] ? ____kasan_slab_free+0xd5/0x110 [ 563.391232][ C0] ? slab_free_freelist_hook+0xea/0x170 [ 563.391245][ C0] ? kfree+0xef/0x2a0 [ 563.391256][ C0] ? rcu_core+0x9d2/0x1670 [ 563.391269][ C0] ? handle_softirqs+0x339/0x830 [ 563.391282][ C0] ? __irq_exit_rcu+0x13b/0x230 [ 563.391300][ C0] ? irq_exit_rcu+0x5/0x20 [ 563.391312][ C0] ? sysvec_apic_timer_interrupt+0xa0/0xc0 [ 563.391329][ C0] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 563.391343][ C0] ? put_cpu_partial+0x15e/0x190 [ 563.391356][ C0] ? qlist_free_all+0x35/0x90 [ 563.391367][ C0] ? kasan_quarantine_reduce+0x150/0x160 [ 563.391380][ C0] ? __kasan_slab_alloc+0x2f/0xd0 [ 563.391394][ C0] ? slab_post_alloc_hook+0x4c/0x380 [ 563.391407][ C0] ? kmem_cache_alloc_trace+0x103/0x2a0 [ 563.391419][ C0] ? ioam6_net_init+0x50/0x140 [ 563.391465][ C0] ? ops_init+0x357/0x600 [ 563.391481][ C0] ? setup_net+0x39e/0xa10 [ 563.391495][ C0] ? copy_net_ns+0x348/0x5b0 [ 563.391508][ C0] ? create_new_namespaces+0x3d3/0x6f0 [ 563.391545][ C0] ? copy_namespaces+0x37d/0x3e0 [ 563.391558][ C0] ? copy_process+0x1834/0x3e20 [ 563.391597][ C0] ? kernel_clone+0x23f/0x990 [ 563.391610][ C0] ? __x64_sys_clone+0x19a/0x210 [ 563.391623][ C0] ? do_syscall_64+0x4c/0xa0 [ 563.391636][ C0] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 563.391688][ C0] kasan_set_free_info+0x1f/0x40 [ 563.391704][ C0] ____kasan_slab_free+0xd5/0x110 [ 563.391723][ C0] slab_free_freelist_hook+0xea/0x170 [ 563.391741][ C0] ? rcu_core+0x9d2/0x1670 [ 563.391756][ C0] kfree+0xef/0x2a0 [ 563.391777][ C0] rcu_core+0x9d2/0x1670 [ 563.391789][ C0] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 563.391821][ C0] ? local_bh_disable+0x20/0x20 [ 563.391834][ C0] ? __run_timers+0x79c/0x800 [ 563.391851][ C0] ? __run_timers+0x75f/0x800 [ 563.391877][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 563.391895][ C0] ? detach_timer+0x2b0/0x2b0 [ 563.391913][ C0] ? sched_clock_cpu+0x15/0x3c0 [ 563.391943][ C0] handle_softirqs+0x339/0x830 [ 563.391963][ C0] ? __irq_exit_rcu+0x13b/0x230 [ 563.391983][ C0] ? do_softirq+0x210/0x210 [ 563.392009][ C0] __irq_exit_rcu+0x13b/0x230 [ 563.392023][ C0] ? irq_exit_rcu+0x20/0x20 [ 563.392050][ C0] irq_exit_rcu+0x5/0x20 [ 563.392062][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 563.392079][ C0] [ 563.392083][ C0] [ 563.392090][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 563.392104][ C0] RIP: 0010:put_cpu_partial+0x15e/0x190 [ 563.392118][ C0] Code: 00 00 48 3b 44 24 08 75 4d 48 83 c4 10 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 1f 85 ff 07 41 f7 c5 00 02 00 00 74 c3 fb 4d 85 ff <75> c2 eb cb 48 c7 c7 d0 29 3f 8c 4c 89 e6 e8 4f 52 46 02 e9 e5 fe [ 563.392130][ C0] RSP: 0018:ffffc90003237438 EFLAGS: 00000246 [ 563.392142][ C0] RAX: dde511656735db00 RBX: ffff888140007a00 RCX: dde511656735db00 [ 563.392153][ C0] RDX: dffffc0000000000 RSI: ffffffff8a2b3180 RDI: ffffffff8a7a09c0 [ 563.392164][ C0] RBP: 0000000000000001 R08: ffffffff901d80cf R09: 1ffffffff203b019 [ 563.392174][ C0] R10: dffffc0000000000 R11: fffffbfff203b01a R12: 0000000000000000 [ 563.392185][ C0] R13: 0000000000000282 R14: ffff8880b9041270 R15: 0000000000000000 [ 563.392220][ C0] qlist_free_all+0x35/0x90 [ 563.392237][ C0] kasan_quarantine_reduce+0x150/0x160 [ 563.392254][ C0] __kasan_slab_alloc+0x2f/0xd0 [ 563.392285][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 563.392311][ C0] ? lock_chain_count+0x20/0x20 [ 563.392328][ C0] ? release_firmware_map_entry+0x190/0x190 [ 563.392346][ C0] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 563.392364][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 563.392382][ C0] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 563.392397][ C0] ? preempt_schedule+0xbc/0xd0 [ 563.392414][ C0] ? preempt_schedule_common+0xa5/0xd0 [ 563.392431][ C0] ? preempt_schedule+0xbc/0xd0 [ 563.392447][ C0] ? schedule_preempt_disabled+0x20/0x20 [ 563.392463][ C0] ? ___slab_alloc+0xcfa/0xdd0 [ 563.392481][ C0] slab_post_alloc_hook+0x4c/0x380 [ 563.392494][ C0] ? preempt_schedule_thunk+0x16/0x18 [ 563.392532][ C0] kmem_cache_alloc_trace+0x103/0x2a0 [ 563.392545][ C0] ? ioam6_net_init+0x50/0x140 [ 563.392566][ C0] ioam6_net_init+0x50/0x140 [ 563.392584][ C0] ops_init+0x357/0x600 [ 563.392609][ C0] setup_net+0x39e/0xa10 [ 563.392627][ C0] ? copy_net_ns+0x5b0/0x5b0 [ 563.392646][ C0] ? copy_net_ns+0x32e/0x5b0 [ 563.392661][ C0] ? down_read_killable+0x1ce/0x340 [ 563.392683][ C0] copy_net_ns+0x348/0x5b0 [ 563.392705][ C0] create_new_namespaces+0x3d3/0x6f0 [ 563.392736][ C0] copy_namespaces+0x37d/0x3e0 [ 563.392756][ C0] copy_process+0x1834/0x3e20 [ 563.392804][ C0] ? __pidfd_prepare+0x140/0x140 [ 563.392826][ C0] ? perf_trace_lock+0x301/0x390 [ 563.392847][ C0] kernel_clone+0x23f/0x990 [ 563.392862][ C0] ? trace_event_raw_event_lock+0x270/0x270 [ 563.392883][ C0] ? create_io_thread+0x180/0x180 [ 563.392919][ C0] __x64_sys_clone+0x19a/0x210 [ 563.392937][ C0] ? __ia32_sys_vfork+0x130/0x130 [ 563.392971][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 563.392991][ C0] do_syscall_64+0x4c/0xa0 [ 563.393004][ C0] ? clear_bhb_loop+0x30/0x80 [ 563.393018][ C0] ? clear_bhb_loop+0x30/0x80 [ 563.393034][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 563.393048][ C0] RIP: 0033:0x7f2ccfbb5e59 [ 563.393063][ 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 [ 563.393075][ C0] RSP: 002b:00007f2ccddedfd8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 563.393089][ C0] RAX: ffffffffffffffda RBX: 00007f2ccfe2f090 RCX: 00007f2ccfbb5e59 [ 563.393099][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000004eb82000 [ 563.393108][ C0] RBP: 00007f2ccfc4bd6f R08: 0000000000000000 R09: 0000000000000000 [ 563.393118][ C0] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 563.393127][ C0] R13: 00007f2ccfe2f128 R14: 00007f2ccfe2f090 R15: 00007fff74e34708 [ 563.393155][ C0] [ 567.750375][ T6920] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-... } 10942 jiffies s: 35241 root: 0x1/. [ 567.771458][ T6920] rcu: blocking rcu_node structures (internal RCU debug): [ 567.778594][ T6920] Task dump for CPU 0: [ 567.782745][ T6920] task:syz.5.4040 state:R running task stack:24240 pid:16351 ppid: 9289 flags:0x0000400c [ 567.793602][ T6920] Call Trace: [ 567.796883][ T6920] [ 567.799875][ T6920] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 567.805607][ T6920] ? perf_trace_preemptirq_template+0x2aa/0x360 [ 567.811904][ T6920] ? mark_lock+0x94/0x320 [ 567.816238][ T6920] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 567.822255][ T6920] ? rcu_is_watching+0x11/0xa0 [ 567.827280][ T6920] ? sysvec_apic_timer_interrupt+0x80/0xc0 [ 567.833243][ T6920] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 567.839414][ T6920] ? put_cpu_partial+0x15e/0x190 [ 567.844394][ T6920] ? qlist_free_all+0x35/0x90 [ 567.849078][ T6920] ? kasan_quarantine_reduce+0x150/0x160 [ 567.854738][ T6920] ? __kasan_slab_alloc+0x2f/0xd0 [ 567.859804][ T6920] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 567.865794][ T6920] ? lock_chain_count+0x20/0x20 [ 567.870670][ T6920] ? release_firmware_map_entry+0x190/0x190 [ 567.876564][ T6920] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 567.882748][ T6920] ? lockdep_hardirqs_on+0x94/0x140 [ 567.887956][ T6920] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 567.894133][ T6920] ? preempt_schedule+0xbc/0xd0 [ 567.898987][ T6920] ? preempt_schedule_common+0xa5/0xd0 [ 567.904475][ T6920] ? preempt_schedule+0xbc/0xd0 [ 567.909330][ T6920] ? schedule_preempt_disabled+0x20/0x20 [ 567.914991][ T6920] ? ___slab_alloc+0xcfa/0xdd0 [ 567.919761][ T6920] ? slab_post_alloc_hook+0x4c/0x380 [ 567.925067][ T6920] ? preempt_schedule_thunk+0x16/0x18 [ 567.930470][ T6920] ? kmem_cache_alloc_trace+0x103/0x2a0 [ 567.936014][ T6920] ? ioam6_net_init+0x50/0x140 [ 567.940815][ T6920] ? ioam6_net_init+0x50/0x140 [ 567.945584][ T6920] ? ops_init+0x357/0x600 [ 567.949947][ T6920] ? setup_net+0x39e/0xa10 [ 567.954369][ T6920] ? copy_net_ns+0x5b0/0x5b0 [ 567.958964][ T6920] ? copy_net_ns+0x32e/0x5b0 [ 567.963580][ T6920] ? down_read_killable+0x1ce/0x340 [ 567.968785][ T6920] ? copy_net_ns+0x348/0x5b0 [ 567.973407][ T6920] ? create_new_namespaces+0x3d3/0x6f0 [ 567.978888][ T6920] ? copy_namespaces+0x37d/0x3e0 [ 567.983852][ T6920] ? copy_process+0x1834/0x3e20 [ 567.988738][ T6920] ? __pidfd_prepare+0x140/0x140 [ 567.993703][ T6920] ? perf_trace_lock+0x301/0x390 [ 567.998651][ T6920] ? kernel_clone+0x23f/0x990 [ 568.003352][ T6920] ? trace_event_raw_event_lock+0x270/0x270 [ 568.009250][ T6920] ? create_io_thread+0x180/0x180 [ 568.014329][ T6920] ? __x64_sys_clone+0x19a/0x210 [ 568.019272][ T6920] ? __ia32_sys_vfork+0x130/0x130 [ 568.024339][ T6920] ? lockdep_hardirqs_on+0x94/0x140 [ 568.029546][ T6920] ? do_syscall_64+0x4c/0xa0 [ 568.034158][ T6920] ? clear_bhb_loop+0x30/0x80 [ 568.038837][ T6920] ? clear_bhb_loop+0x30/0x80 [ 568.043539][ T6920] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 568.049623][ T6920]