last executing test programs: 6.000275288s ago: executing program 2 (id=3696): socket$kcm(0x29, 0x2, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={&(0x7f0000000000)="86936cc0edb49713ee5614aa4fbf423db79404d95524edce3979c66113a23259f2c67715f603ae0ccca5abc71c577a90f3b4979e7a08bb0f4f29c303becfae2bf4d50dc9b20200f7ab1a62c4b300a7c4b2638ce8a609a994afe5681f503e280c2c2ca2ab73c9cc", &(0x7f0000000080)=""/117, &(0x7f0000000100)="82e7fc7b24eb5899e0902666aa7fad2adc72bbe67d55161adcde0d506cb8157b1e229df97eab9163db7e0cd0d9fdf0d9ed4b517cf094bdcc8b203fc461d5b3b808d10a922cd676a9a92a4304c21b052b9fac48e869b9ecbf23196b2ce5a1f9b2ad54e3ac088886f64d6f46a363361a058ccb7cce6a16445c79484e0dc67ab34a28908efd74c792e310174eff06bf1fedc68e47e78d9cf8ccca1372ee85c38e361a08e26d42ccf113a0ad34f8a91b66f92bf2cdfc123546a5d1e7f3873fd97ac5a897f33a4067986d3d30d5d4ff9912e56b6a9844561611424f", &(0x7f0000000200)="082193760266bc532529c4fd8ad887f6e70909e88050cee6cf9cea2053e474af1f519fe501c608331b098b00847775b3b0fcd242bd7000f46a475d0e95eb7323f3186104a9b4646cf0cf2c3830249f694a0299e2e7e0231730893bd9ac287421377a8b2d7cfe582b416c33cadb64ae87e120f3470e809994f23ceda540a450760bed5b9a1b0b19453a057de4014d4cb7aad284d69dfd5fe7a90f94095fd31b976cec1b04f308724cb5f5211033abd139019bd0abae7cc94d3141741cd62c6babf055fff0b939c0dc9128aec9f8f463265092958bbfdcf38e474851bb25d5f080b11a3fa78ade41bc2a0f", 0x0, 0x1, 0x4}, 0x38) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)={0xffffffffffffffff}, 0x4) close(r0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000380), 0x8) openat$cgroup_procs(r1, &(0x7f00000003c0)='tasks\x00', 0x2, 0x0) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000400)={r1, r1}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={r0, 0xe0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5, &(0x7f0000000480)=[0x0, 0x0, 0x0], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd6, &(0x7f0000000500)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000000540), &(0x7f0000000580), 0x8, 0xa6, 0x8, 0x8, &(0x7f00000005c0)}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000740)={r2}, 0x4) perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x5, 0x8, 0x7, 0x2, 0x0, 0x9, 0x80000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000780), 0x2}, 0x9a00, 0x1, 0x455, 0x4, 0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3}, 0xffffffffffffffff, 0xc, r1, 0x8) openat$cgroup_devices(r1, &(0x7f0000000840)='devices.deny\x00', 0x2, 0x0) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000880)={r4, r1}) mkdir(&(0x7f00000008c0)='./file0\x00', 0x0) r5 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000940)={r5, r1, 0x0, 0x1, &(0x7f0000000900)='\x00', 0x0}, 0x30) openat$cgroup_procs(r1, &(0x7f0000000980)='tasks\x00', 0x2, 0x0) r7 = openat$cgroup_ro(r1, &(0x7f00000009c0)='memory.events\x00', 0x0, 0x0) openat$cgroup_freezer_state(r7, &(0x7f0000000a00), 0x2, 0x0) getpid() syz_clone(0x5dad268b9a04355c, &(0x7f0000000a40)="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", 0x1000, &(0x7f0000001a40), &(0x7f0000001a80), &(0x7f0000001ac0)="652871bbec6da4f55f5c6e304833534acd7c3817395f4199dc118c38afb0b3ba24a98b4a63324005d7e114e35068a1cf3cb6e536f92b55619da8") r8 = socket$kcm(0x29, 0x57871dcc2976a0d, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000001bc0)={r1, &(0x7f0000001b00)="0548d4f9a62439a972a8403ee3f0f9c16f4ed7500024525d738cb7692b7a32ec87b4d8f065319aec87481d641668d77f52547d37d4f5740e11755d9a70b98eff9775301a8e59fc6bb18ae4ba306511", &(0x7f0000001b80)=""/49}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000001c00)={r8}) sendmsg(r9, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000001c40)="8b4685e82c32c15200c4e78a68d78c7a930a10bdfa298c9fd995f75d5df3629553e2f9420f19d608a6d60c66499cbdfc44b0b0aa5e67290bb7e353955e3af6796310a7c2aafcd23dfbcc8f19504a49e2b4ac6df9411d4322f535a029282f524ade523633257134c26f01999b213f94ed6b", 0x71}, {&(0x7f0000001cc0)="ed19eb48a66474005d7113db961e59e6c6c558292e08c039f0d499959cccee415b9ef62f4379806fbbb179d007fecbee55e13f80e5db431fc685524c81050c884770bf0608f7b10ad48c99503cbb3bc62d60dc13b75fd8009748a3539e80dfe65f4d4d72292f2b8782daa089f174e28a8eb3d309019749f3bf55b57760c8ef174e0eb3a9e58a33a68eba0a0aa530ee123647f9dc11b4d0819c488291e34da43d751ec86ca8f5be7ca87a2c08945f177eb329da92", 0xb4}, {&(0x7f0000001d80)="16199ed7804d205ba1094224967144d14289772158dd3fd4c0aa9aff721bfc3cfcb89edcd7f793c28418c4efe4b0ceddff747c67ea6733c705a96f7874fe72a1210e34654d215acfd5d266af990b48f187cb25dea5397f16cd5efacbe1de905d60944a794d40bf9014d2336a4e898a77f0812428e4621804067abadf900c5505b91f6b6533f4b089165187214557c7f027702e27218838eb438173c621a3b0c027b05c69acf71a4d8a65fb8a7beb5f380c0091970d09", 0xb6}, {&(0x7f0000001e40)="2e3346f49762d89e30c318837aeb3552d96604d32e53f5bd7f77bfe0f193b577cc26fe19db7f76bbeeab1f21727cb04166b47fced186c3e1f6fae2f34b714d3bb2a53957c5a5606f068d355d6ea61441af74c1620505713c6c1a7cf53aaa53cc1a1262ad8408bff31075517a58433613a155b8d66adf62a591a20f671e7c7befb7da16f0a9985845d700f6fbf477f1c12f350f520af6cfff1470cab9301b9ddfeea96e567018ae3a2489222355ea2a7534870682c43226bc9b8ac4dd5de8813a11a571651b18a4c73acb06dc90d0124623bddcd5c5ac7e2ee972b644852be3af87854a9046", 0xe5}, {&(0x7f0000001f40)="67041b934e25ecd95c6dbb6c8518b11e98", 0x11}, {&(0x7f0000001f80)}], 0x6}, 0x1) sendmsg$kcm(r7, &(0x7f00000044c0)={&(0x7f0000002080)=@phonet={0x23, 0x1, 0x7, 0xa}, 0x80, 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0x1000}, {&(0x7f0000004100)="f44af68b4714000eb39444ace3fc6c73bc434604d4667c847e856dc61d9d049cd401b1f0fae34985d34090f02387fa7cd43da74f7cbbd811360a21953bfaaa63be36f3a350654698ea81e642af53ad4d138383a395cbf9a9ba80b5ca34c21bd93beb17268c0baf97f97a1f8f9b932cabf23c921188eb2588066468d6852d611be76305fde862593242c684bce3904ba8aa2e75f89c1d7682e6736095bd792e9075e9983cfac1a76aa430ff34a539d72003771d32ac6a712ac2867e1d78b5db2202c0bf0a6c87732b8517a9dfdc79401134236f141fdc3ec2d07eb5f53fc92f7fc3b682e72ff7537554387ad274b4", 0xee}], 0x3, &(0x7f0000004240)=[{0x68, 0x108, 0x3, "adfe523a4a8b20e62c78f50db775c351552fab1f8102d62be64cd4bf5a3dc761d78658bb32eb4e8c9b5fe5214405b6732d1a2f75f248790c34e89e39601d0ebc7827f9552d88402e74ec913f77e23e6e9236"}, {0x78, 0x101, 0x3, "b200fe7f4e7f5f1f1c8a99bcc364367cf4f4294e27952c9433d4153409c08ac7d30328fe2ec468a7e3db8a13a5ba19a370087e9e0d3ad2f5e115889496c880a23aba377a7f29b5ebc28353b9ccb49c57119fb2574db0dde92c1eaf70e293ea6894402b490e9f"}, {0x58, 0x117, 0x2, "8902a7d02c046203629719774346e78c30fd85d4486f92b8b92a664c8324f559fc7d12f80faf162966ac204c4041d0f4d69d28ea6c5bf8dcfd661152b0ae04a5a01beaf10c"}, {0xf8, 0x11, 0x1d, "0551f03a084d34a17483e9760ced890ba1cee8f3d08380f2737e203b0235bd1c0cb522ee056d28c45a3a5c1c71e5343ce5b8a9587a60ca7540a4a7702f7bee12e2425432338f966a4b16f91bccad2c1a4644aa624becd3db60d09e9129e1bbfb7a61f06cc59ac8683586062fed090f9b14941822b5bfe47c2183d98f60932ada7a2a13da08e535b417092be4fc0f188dbba07a29d2d602fe4607f74e98ad451191547d8b10cbb6251835d5fced4281620f60bbe4a1ccdc65a00466197558f94bee6b7e565a667eeac69c175fa69f19cef78141b7d8bb3a62e89f5ee8a19b783f6fdea7"}, {0x50, 0x114, 0x5, "99079c5c8fa53319e0758344ff1a202f6727990769c16360624a5973a25a58a24efaaf30ccb3485f68c5e39809524baf598957c427bcff0343a9"}], 0x280}, 0x8848) r10 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000004500)='blkio.throttle.io_serviced\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004540)=@base={0xd, 0xc, 0xdb, 0x3, 0xa290, r1, 0x2, '\x00', r3, r7, 0x1, 0x7ff, 0x0, 0x0, @value=r10}, 0x50) close(r7) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000004700)={@ifindex=r3, 0xffffffffffffffff, 0x15, 0x20, 0x0, @void, @void, @void, @value=r6}, 0x20) 5.890035354s ago: executing program 1 (id=3697): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x1e, 0xf, &(0x7f00000007c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xff000000}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4}}, {{0x6, 0x0, 0xb, 0x9, 0x0, 0x1, 0x700}, {0x65}}, [], {{0x7, 0x1, 0x3, 0x3}, {0x5, 0x0, 0xb, 0x3}, {0x85, 0x0, 0x0, 0x76}}}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_lookup=0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 5.812329373s ago: executing program 2 (id=3699): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r2 = perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x1, 0x3, 0xb, 0xff, 0x0, 0x3, 0x4, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8000, 0x0, @perf_bp={&(0x7f0000000100), 0x8}, 0x102, 0x3, 0xfffffff7, 0x8, 0x9, 0x6032, 0x4, 0x0, 0x1, 0x0, 0x2}, 0x0, 0x10, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x5, 0x15, 0x0, 0x4, 0x0, 0xa, 0x2000, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7fff, 0x1, @perf_bp={&(0x7f0000000040), 0x1}, 0x40, 0x1, 0x1, 0x6, 0x9, 0x8, 0x8, 0x0, 0xfffffffd}, 0xffffffffffffffff, 0x10, r2, 0x0) r3 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f00000008c0), 0x43) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x101d0) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x1458}, 0x240480d1) r4 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r4, 0x84, 0x22, &(0x7f0000000000)=r7, 0x10) ioctl$TUNSETVNETHDRSZ(r7, 0x400454d8, &(0x7f0000000280)=0x7) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="d8000000180081064e81f782db4cb904021d0800fd007c05e8fe55a10a000b000140020203600e4109000800ac00060311000000160012000a00fe80000000000000ded67f6f94007134cf6efb8000a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5ae24e25ccca9e00360db79826835d3a71d95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9303920723f9000000008af26c8b7b55f4d2a6823a45f28fcb1d", 0xd8}], 0x1}, 0x0) socket$kcm(0xa, 0x3, 0x73) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r6) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r8, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x4a) 5.734636471s ago: executing program 1 (id=3700): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000001800000001"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007"], 0x0, 0xfffffffe, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x4, &(0x7f0000000480)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x76}]}, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x7, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7"], 0x0, 0xfffffffe, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = 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, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x18, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0xaf, 0x0, 0x79, 0x10}, [@ldst={0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x50}], {0x95, 0x0, 0x74}}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) 5.61258279s ago: executing program 1 (id=3703): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000006c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb01001800000004000000280000002800000002004aaed8f900000200f30e000000040e000000000000000900000002000000050000000000000b"], 0x0, 0x42, 0x0, 0x1}, 0x28) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd637f4b22667f2f00db5b686158bbcfe8875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000080)={0x6, 0x3, &(0x7f0000000680)=ANY=[], 0x0, 0x5, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100008}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)={0x1b, 0x0, 0x0, 0x5, 0x0, 0x1, 0x10001, '\x00', 0x0, r0, 0x0, 0x4, 0x5}, 0x50) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x1, 0x0, 0x0, 0x0, 0x8, 0x23283, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fff, 0x6}, 0x9000, 0x7, 0x1, 0x4, 0x81000000, 0xa, 0xb4, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0xa, 0x1, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, 0x0, &(0x7f00000002c0)='syzkaller\x00'}, 0x94) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f"], 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="060000"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb7020000080000", @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x70, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r3, &(0x7f00000002c0)={&(0x7f00000007c0)=@l2tp6={0xa, 0x0, 0x2940000, @remote, 0x9, 0x80}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000580)="f4000900062b2c25fe80000000000000dc8b850f238466ccfe807a000000bd6e911b51818462b400060000016e50dcd29a7a9daa67daa6873e747a7d941b56d12f6ba03ffb406f519394b9783e78cc0dd8", 0x51}], 0x1}, 0x0) 5.411389058s ago: executing program 2 (id=3705): r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_config_ext={0x3, 0x1}, 0x40, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x8, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002300)={0xffffffffffffffff, 0x18000000000002a0, 0x31, 0x0, &(0x7f0000000000)="b9ff0300600d698cff9e14f008004de7f9c7646b0b06e3e1360000003200135437f6442017128c4407ca814f7bb551fe5f", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r2, 0x6, 0x11e, &(0x7f0000000200), 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)) socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x11, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000008f000000000000000100000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b702000054000001b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000c3090000f1000000bf91000000000000b7020000020000008500000085000000b70000000000000095"], &(0x7f0000000080)='GPL\x00', 0x7, 0x1003, &(0x7f0000003e80)=""/4099, 0x41100, 0x21}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f375ffff86dd6317ce62070000000000000000431ccaf57b00000000000000000104"], 0xfe1b) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="851000000000000018100000", @ANYRES32, @ANYBLOB="f0f605748aed0000000000000c00000045"], 0x0}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip_vti0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x89f1, &(0x7f0000000080)) r10 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0xc, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffd}, 0x39) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89f2, &(0x7f0000000080)) r11 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x104007, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r12 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffefffffffff, r11, 0x0) r13 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r13, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e02002c000b07d25a806f8c6394f90424fc60040001002b1b0100083582c137153e370248018000f01700d1", 0x2d}], 0x1}, 0x0) r14 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000b80)='ns/time\x00') r15 = getpid() r16 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000bc0), 0x2, 0x0) r17 = gettid() sendmsg$unix(r3, &(0x7f0000000cc0)={&(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000ac0)=[{&(0x7f0000000300)="e33ee4d3909ea7e3a5c39e8cec359be68cf2f703e38cd8dc0fda1ce70756c0fa0f5a98c9a239f030ccda7b936ac4dc9226a6bfe55c31906916ddd0", 0x3b}, {&(0x7f0000000340)="e01932a2865750a852a9c6b5b0b016c6f6bf137a86c093c713ad373037650a69c3483a18264823acb33fdd4de4a0ea2ffecff989fb9af6314cd606a3f91503553f68141ce569111996997f7601fc33345a0b2fcce9c1c6adcaa3cf21a9da350def93b9ae5d", 0x65}, {&(0x7f0000000640)="d07330c48da40c77ee3d92d453ad9541cc67a801cea5bc9b2f54fef43ff64a1b4ae75a955680ff4954656c1b0bbffe8ef4afc40cffbe880144f659159fe612e89c3179d6bcb2f1426519b8e8a491d4ddd3dc9031a3b5bbbd162d406f60d8231792d4435ec89e9fb22670862be11110cd1864a8b1f4e75081", 0x78}, {&(0x7f00000006c0)="8c80881834b4ca57c153d459d3adfcc30952a74600837ae40461d4adfee950817c5ac6cba87e13c5f3998925a654525006cb71f64b505669267357a88c01e6995eab4037af30cb79c5824525ec90f4533ecc6726d3872f430a4905d1424886311d14116119767c202135e84fad6535ad229640249b", 0x75}, {&(0x7f0000000740)="ed7fa53e8358dc367c073f445398a01e068928d542a5454e073fb24e7944aeba10ce729e13070d433e16", 0x2a}, {&(0x7f00000008c0)="b574506365d533165374f51b9cff5d213495e2ddb33d7a8539532b2b982fa024e86b59cab92133b2f5ec9041fd4e47a0ee868266e074d4743314b39bd885df5a9651f4f309024aac6cdde0bbc359f7c2071e1b6092335b9e53c26cccd2014f3c03ec65858234ab6406bfd4851b43525eb0a5036b14331a093f68eb4fb7564a691a4d1e87f3ceed8d5cc674dc352579c18d06824d0526195de1379134da5b0f9d2ff51a08b2608d44728ed891618fcc108c3fa695ad899be6e6a04fec076ea01604540abf9eb3c9add46e2df0027042f1", 0xd0}, {&(0x7f00000009c0)="f03b2f4e30c697d7347ae6e977453573da9e966b34426c57bd3c9a065801cfd1566b9392988ae05d7550625e02b821fb9eb0b8a19de200963fd80db526a6bc184979692a727e6890da85ad19f3bbb30ce4dae771d591681f14ec", 0x5a}, {&(0x7f0000000a40)="c7b78c03a4ef2e2246ae9bed8c70c717141e4a100bedecc3b1c5e807496ec7abc23e52c299c69e7a016bd11fb10d7541aa61b471e1917daf04c0de778cd18f43ecc8f965440a35ef5b60d5736b2d2cef8f2a7cbf1e06767f22f8508fe18b341e46aa7ec13cae8b04bb9d36", 0x6b}], 0x8, &(0x7f0000000c00)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r14, r8, r7, r9, r6, r6, r4]}}, @rights={{0x18, 0x1, 0x1, [r5, r0]}}, @cred={{0x1c, 0x1, 0x2, {r15, 0xee00}}}, @rights={{0x30, 0x1, 0x1, [r12, r16, r5, r5, r1, r2, 0xffffffffffffffff, r12]}}, @cred={{0x1c, 0x1, 0x2, {r17, 0xee00, 0xee01}}}], 0xb8, 0x84}, 0x8840) 5.126137456s ago: executing program 1 (id=3707): r0 = socket$kcm(0x15, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20, 0x10506, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x1000000000000801, 0x1}, 0x7402, 0x0, 0x0, 0x9, 0x0, 0xffffffff, 0x3, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb010789005e107538e486dd6317ce22000000fffe80000000000000101000007f0600080000000000000071273f"], 0xfdef) bpf$TOKEN_CREATE(0x24, &(0x7f0000000040), 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @dev}}, 0x8c, &(0x7f0000000140)=[{&(0x7f0000000ac0)="ee", 0xfffffdef}], 0x1, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000016400007d95df16a39b1a6c900000000000000001000000040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b57000000860f5878c37ffe36e1165814d435be5b317c6c8189587d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988ab013f40afe403041323110f62055394412158e7a3adb148d641aa40d4ab077fe34232aa8b31851466d0998a61d7da0c86d70000001010"], 0x10b8}, 0xff4c) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x41000}, 0x94) r3 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r3, 0x84, 0x79, &(0x7f0000000000), 0x8) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r2, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000140)={0x7, &(0x7f0000000100)=[{0x1000, 0xdc, 0xe2, 0x400}, {0x1, 0x3, 0xf, 0x5}, {0x3, 0x7, 0x8, 0x5}, {0x3ff, 0x78, 0x5f, 0x6}, {0x2, 0x0, 0xe, 0x5}, {0xfff8, 0x4, 0x78, 0x7}, {0x5, 0x7, 0x2, 0x3}]}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x75, 0x0, &(0x7f0000001b00)="c8ea2f8a5e2f0338051bd60db11da78ee0a0ff8a0a78c91a0657cf0ac85d7b9740796a35a8a1630d37644522ad5579cf79c38e1e695d780dfd5856a80d218cc4c10096f3fc3594f1fc95934fb6866d67089ef21cf2c6db8ca265e50f126e9a964fb6c2ceb3cc76dacc9f16312b4ffcc52f53cf8b69", 0x0, 0x2f, 0xe8034000, 0x0, 0x0, 0x0, 0x0, 0x5dc, 0x0, 0x6}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x24142, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x71ab}, 0x11300, 0xd3e, 0x0, 0x0, 0xfffffffffff7bbfe, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x2, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000080)) 4.64256701s ago: executing program 3 (id=3709): bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x49e5748987e10e9c) perf_event_open(&(0x7f0000000800)={0x5, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x4, 0xb5, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x48400, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8}, 0x4202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x400100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2000000000000000) 4.595458371s ago: executing program 0 (id=3710): r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0x4, 0x4, 0x100, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x9, 0x4, 0x4, 0x100, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0xc, &(0x7f0000000280)=@framed={{}, [@generic={0x7a, 0xa, 0x0, 0xfffffff8}, @map_fd={0x18, 0x1, 0x1, 0x0, r1}, @generic={0x15, 0x1, 0x0, 0x2}, @map_fd={0x18, 0x1, 0x1, 0x0, r2}, @generic={0xbf, 0x2, 0xa}, @generic={0x7, 0x2, 0x0, 0x0, 0xfffffff8}, @generic={0x85, 0x0, 0x0, 0x0, 0x1}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r3, 0x0, 0xe, 0x0, &(0x7f0000000000)='\x00'/14, 0x0, 0x80000004, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000009c0)={{r2}, &(0x7f0000000800), &(0x7f0000000840)}, 0x20) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_config_ext={0x3, 0x1}, 0x40, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b000000000000000005", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/21], 0x48) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x84140, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0xfffa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x5, 0x84) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="350400002f00050fd25a80648c63940d0324fc60041200002037153e360c04018006041000"/46, 0x2e}, {&(0x7f0000000600)="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", 0x407}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r6, &(0x7f0000001040)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000001880)="5c00000016006bab9a3fe3d46e17aa0a046b876c050048007ea60864160af36504bb4a43eee80fd1716dbbbc001a0038001d001931a0e69ce517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bba1", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4000000) recvmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x40012100) recvmsg$kcm(r6, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x40) recvmsg(r6, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x10002) bpf$PROG_LOAD(0x5, 0x0, 0x0) 4.576771135s ago: executing program 2 (id=3711): bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007"], 0x0, 0xfffffffe, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x4, &(0x7f0000000480)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x76}]}, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x18, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x10, 0x0, 0x60}, [@ldst={0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x50}], {0x95, 0x0, 0x74}}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) 4.4740795s ago: executing program 3 (id=3712): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="d800000018007b7be00212ba0d0505040a003f00000f040b067c55a1bc0009001e0006990300000015000500fe800000000013000300014002000c0901ac04000bd67f6f94007100a007a290457f0189b3162700e06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04fb95cae8c9010000730d7a5005ccca262f3d40fad95667e04adcdf63cc1f215ce3bb9ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d93452a92307f00000e97031e9f05e9f16e0700000004000000", 0xd8}], 0x1, 0x0, 0x0, 0x2663}, 0x0) 4.365707796s ago: executing program 2 (id=3714): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x3, 0x0, 0x3, 0x1, 0x0, 0x73}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000080)={0x1b, 0x0, 0x0, 0xab, 0x0, 0x1, 0x5, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5, 0x4}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{0x1, 0xffffffffffffffff}, &(0x7f0000000200), &(0x7f0000000240)=r0}, 0x20) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x11, &(0x7f00000007c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r3, @ANYBLOB="0000000000000000b70500000800000085000000a700000095"], &(0x7f0000000b00)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r4, r3}, 0xc) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x3a0ffffffff) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x4030582a, &(0x7f0000000040)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={@cgroup=r5, r5, 0x21, 0x21, r6}, 0x20) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x4030582a, &(0x7f0000000040)=0x8000) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x48) r7 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r7, &(0x7f00000029c0)={&(0x7f0000000100)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f0000002780)=[{&(0x7f00000006c0)='{', 0x1}], 0x1}, 0x4000040) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r8, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r7, 0x84, 0x7b, &(0x7f0000000000)=r9, 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000007c0)={r0, 0xe0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000c80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, &(0x7f0000000540)=[0x0], &(0x7f0000000580)=[0x0, 0x0], 0x0, 0x48, &(0x7f00000005c0)=[{}], 0x8, 0x10, &(0x7f0000000600), &(0x7f0000000640), 0x8, 0x48, 0x8, 0x36, &(0x7f0000000680)}}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000c40)='./cgroup.net/syz0\x00', 0x200002, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x26e1, 0x0) r12 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r12, 0x1, 0x2e, &(0x7f0000000640)=r11, 0x4) r13 = bpf$MAP_CREATE(0x0, &(0x7f0000000880)=@bloom_filter={0x1e, 0x1, 0xfffffff7, 0x1b, 0x22a8, 0x1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4, 0x5, 0x1}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000980)={{r0, 0xffffffffffffffff}, &(0x7f0000000900), &(0x7f0000000940)=r0}, 0x20) r15 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b9360043f3155330d000000f4f7000000000000", @ANYRES32, @ANYBLOB="0600"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="04000000020000000100"/28], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000ac0)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000a40), &(0x7f0000000a80)='%pS \x00'}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000b80)={0x6, 0x30, &(0x7f00000002c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x2}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @map_fd={0x18, 0x5, 0x1, 0x0, r3}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x147f8400}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r6}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r9}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}], {{}, {}, {0x85, 0x0, 0x0, 0x1}}}, &(0x7f0000000440)='syzkaller\x00', 0x4, 0x5d, &(0x7f0000000480)=""/93, 0x41100, 0x32, '\x00', r10, 0x25, r11, 0x8, &(0x7f0000000800)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000840)={0x1, 0x8, 0xe, 0x4a5}, 0x10, 0x0, 0x0, 0x4, &(0x7f0000000b00)=[r13, r14, r15, r16], &(0x7f0000000b40)=[{0x5, 0x2, 0x4, 0xb}, {0x3, 0x1, 0x1, 0x7}, {0x2, 0x2, 0x2, 0x1}, {0x2, 0x3, 0x10}], 0x10, 0x2}, 0x94) 4.313249988s ago: executing program 0 (id=3715): socket$kcm(0x10, 0x2, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x4, 0xb}, {0x2, 0x0, 0xf, 0x6}], 0x10, 0x4000000}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46a, 0x1, @perf_bp={0x0}, 0x81, 0x3, 0x0, 0x0, 0x1, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}, 0x10c202, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socketpair(0x26, 0x5, 0x0, &(0x7f0000000740)) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x18, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000980000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7050000080000a8c5000000a5000000180100002020640500000000002020207b1af8fe00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b300000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3d, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xac) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80f}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)=r3, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x26e1, 0x0) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) 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, 0x5, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r5, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB=',\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x30}, 0x40880) openat$cgroup_procs(r4, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) 4.26450554s ago: executing program 3 (id=3716): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x10040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x0, 0x20000}, 0x0, 0x0, 0x0, 0x6, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x6eab22e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200002, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) syz_clone(0x2c9a4080, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0xad}, 0x4400, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x80260, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x11, 0x0, 0x0, 0x0, 0x1}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f0000001e40)={0x0, 0x0, &(0x7f0000001c80)=[{0x0}, {&(0x7f0000001c40)="07bb18b2eeee6e8f911cf9c9d3b2444e10bd02345ae1ab", 0x17}], 0x2, &(0x7f0000001cc0)=[{0x88, 0x114, 0x2, "f461f05bf8daf81ae12a01e6f0d29a598ec28b13546989f12b904f1613a2c952bdb93ccff8c55a21e69541174b7fb83bc98796e277fb18628d682a82300de796f059e7da634f29931cbc3da439e474ca85f273e03fd993957a25dc485fb6546c862bb892fa6b1e8266d8772c45867d3fc24e0e65cec999"}, {0x70, 0x107, 0x50f0d930, "b32415a8ec4135c824cca60519bf1b6a6a4bc2357a385c4aad0c782b16ced65ba184cc43695daaa8b5f77dc932d3b20abfc8757acbf11d66f27104ded9807579dc1120a596481f014a8e70b7cc56ee794db4853c2a1fe2c11a"}], 0xf8}, 0x40000) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000500)=ANY=[@ANYBLOB="9feb010018000000000000004000000040000000020019f9ccd97829570000000000000100000d000000000000000000000000000000000000000300000000020000000300000000000000000000000100000d"], &(0x7f0000000140)=""/237, 0x5a, 0xed, 0x1}, 0x28) perf_event_open$cgroup(0x0, r1, 0xd, r3, 0x8) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="1400000015000b00000000000000020d1824fca7", 0x14}], 0x1}, 0x840) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x3b, &(0x7f0000000000)='/proc/sys/net/ipv4\x00\x00s/sync_\x00le\xf44.\xab%nN\xd4\xa2\x88\x00\xd11=\x11\xc8\xdd\x15\xcc\xd2\xf1d\'%\x11c\x91l,'}, 0x30) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f0000000080)='memory.numa_stat\x00', 0x80040, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, 0x0, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000001c0)={&(0x7f00000003c0)="f51f559c934242a941825ff2ab27f7a982883cc9f9f8cb8b459a5134f8a3aae2f140754b348d5087ee64e882d928b6969c41c4ae0c47b0e15d8794e9a6a3e420842dff5f16ba1ee0b47fc25ee8b52ee6d6625f58307a28820c338914764b51be3557a841378d88ae4ee1f150332ad6f8510733639b3d14b2e7fd57c5039cf555beed5c9f3ff9992b4a20a3a9af7164cf7f2b11c44b30720dbc5fc49cf88a77b4c6ba9980d891bfbed094974187840e67a3ae54a6f3bbdaa2617e6b", 0x0, 0x0, 0x0, 0x80000001}, 0x38) mkdirat$cgroup(r7, &(0x7f0000000b80)='syz0\x00', 0x1ff) socketpair(0x18, 0x2, 0x1, &(0x7f0000000000)) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={r6}, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) 4.0507287s ago: executing program 4 (id=3718): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r0, 0x84, 0x72, &(0x7f0000000000), 0xc) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[], 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0), 0xc) socket$kcm(0x11, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001000)='freezer.self_freezing\x00', 0x26e1, 0x3a0ffffffff) r1 = bpf$ITER_CREATE(0xb, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r2 = socket$kcm(0x10, 0x0, 0x4) close(r2) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x400, 0x94001, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0x0, 0x9}, 0x8210, 0x4, 0x403, 0xaaf04684de878bda, 0x4e3, 0x6, 0x74, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000600)={0x0, 0x300, &(0x7f00000001c0)=[{&(0x7f0000000940)="2e00000010008188e6b62aa73772cc9f1ba1f8482e0000005e140602000000000e000a001000000005800000128c", 0x2e}], 0x1}, 0x0) 3.996422033s ago: executing program 0 (id=3719): r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0x4, 0x4, 0x100, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x9, 0x4, 0x4, 0x100, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0xc, &(0x7f0000000280)=@framed={{}, [@generic={0x7a, 0xa, 0x0, 0xfffffff8}, @map_fd={0x18, 0x1, 0x1, 0x0, r1}, @generic={0x15, 0x1, 0x0, 0x2}, @map_fd={0x18, 0x1, 0x1, 0x0, r2}, @generic={0xbf, 0x2, 0xa}, @generic={0x7, 0x2, 0x0, 0x0, 0xfffffff8}, @generic={0x85, 0x0, 0x0, 0x0, 0x1}]}, &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000009c0)={{r2}, &(0x7f0000000800), &(0x7f0000000840)}, 0x20) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_config_ext={0x3, 0x1}, 0x40, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b000000000000000005", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/21], 0x48) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x84140, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0xfffa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x5, 0x84) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="350400002f00050fd25a80648c63940d0324fc60041200002037153e360c04018006041000"/46, 0x2e}, {&(0x7f0000000600)="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", 0x407}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r5, &(0x7f0000001040)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000001880)="5c00000016006bab9a3fe3d46e17aa0a046b876c050048007ea60864160af36504bb4a43eee80fd1716dbbbc001a0038001d001931a0e69ce517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bba1", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4000000) recvmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x40012100) recvmsg$kcm(r5, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x40) recvmsg(r5, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x10002) bpf$PROG_LOAD(0x5, 0x0, 0x0) 3.568887815s ago: executing program 0 (id=3720): r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x28209, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x43e, 0x3}, 0x21, 0x0, 0x0, 0x7, 0x0, 0x200, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$kcm(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x8993, &(0x7f0000000040)={'bond0\x00', @remote}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c480, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x9b6, 0x9}, 0x0, 0x0, 0xc2ba, 0x7, 0x4000000, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001d00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x6, 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}, 0x10080, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r2, 0x300f000, 0xa, 0x0, &(0x7f0000000080)="00693cda000028eddba8", 0x0, 0x48b8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) r3 = gettid() perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x3, 0x1, 0xe7, 0x31, 0x0, 0x5fe, 0x4800, 0xa, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_bp={0x0, 0x4}, 0x8040, 0x40000000000, 0xf9, 0x1, 0x6, 0x1, 0x1a14, 0x0, 0x81, 0x0, 0x50}, r3, 0x6, 0xffffffffffffffff, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000001600)=ANY=[@ANYBLOB="0a00000004000000080000000b"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x5, 0x14, &(0x7f0000000280)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=ANY=[@ANYBLOB="1200000024000000080000000b"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r5}, &(0x7f0000000340), &(0x7f0000000380)=r4}, 0x20) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r8 = openat$cgroup_ro(r7, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0, 0x6}, 0x112010, 0x0, 0xc2ba, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xec2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0xc004743e, 0x110e22fff7) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x303) r9 = perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETSTEERINGEBPF(r8, 0x800454e0, &(0x7f00000002c0)=r6) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7, 0x0, 0x4, 0x1}, 0x0, 0xffffffffffffffff, r9, 0x0) ioctl$PERF_EVENT_IOC_RESET(r9, 0x2403, 0xfffffffffffffffb) 3.491650673s ago: executing program 4 (id=3721): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xb, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000200000000000000000850000002a0000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000d0"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23ffffff, 0x0, @perf_bp={0x0, 0x8}, 0x9, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x28, 0x1, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x6, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000fdffffde18000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x399907a35f328ec2, 0x0, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x100000000}, 0x9, 0x0, 0x0, 0x6, 0x0, 0xfffffff9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="2008020022003507d25a806f8c6394f90524fc600df01141092305000523000037153e370248038011f01700d1bd", 0x33fe0}], 0x1}, 0x0) 3.222467757s ago: executing program 2 (id=3722): r0 = socket$kcm(0xa, 0x2, 0x3a) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x40010002) r1 = socket$kcm(0x10, 0x2, 0x10) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3075e, 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, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x5e02, 0x0, 0x0, 0x9, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000022003505d25a806f8c6394f97e24fc60", 0x14}], 0x1, 0x0, 0x0, 0x74000000}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xf, 0x3, 0x2) recvmsg$kcm(r2, &(0x7f0000000080)={0x0, 0xe00, 0x0}, 0x20) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x220a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0, 0xc}, 0x111040, 0xffffffffffffffff, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xaffffffeffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021"], 0x0, 0x43, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x8000) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock_addr=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001f80)=ANY=[@ANYBLOB="b702000026f90000bfa300000000000007030000007effff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065060400010000050404000001007d60b7030000000000006a0a00fe00000000850000002b000000b7000000000000009500000000000000496cf27fb6d2c643db7e2d5fb4b0936cdf827fb43a431ca711fcd0cdfa146ed3d09a6175037958e27106e225b7937f02008b5e5a076d83923dd29c034055b67dafe6c8dc525d78c07f17e4d5b3185b310efcfa89147a09000000f110026e6d2ef831ab7ea0c34f17e3ad6eecbb622003b534dfd8e012e79578e51bc53099e90f4580d760551b5b0a341a2d7cbdb9cd38bdb2ca8e050000003a14817ac61e4dd11183a13477bf7e060e3670ef0e789f65f1328d6704902cbe7bc04b82d2789cb132b8667c214733a18c8b6619f28d9961b6fbce3f897226c57c2691208173656d60a17e3c184b751c51160fbcbbdb5b1e7be6148ba532e60a0ac346dfebd31a0806000000020000000000000048f941b13d924bcf334d83239dd27080e71113610e10d858e8327ef01fb6c86acac12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e957bc73ddc4eabba08ab1e1ad828267d4eadd3964663e88535c063f7130856f756436303767d2e24f29e5dad9796edb697a6ea1182babc190ae2ebf8aad34732181feb215139f15ea7e8cb0bae7c34d5ac5e7c805210600000000000000c3dec04b25dfc17975238345d4f71ab158c36657b7218baa0700f781c0a99bd50499ccc421ace5e845885efb5b9964e4beba3da8223fe5308e4e65ee93e107000000f8ddebf70132a4d0175b989b8eccf707882042e716df9b57b290c661d4e85031086197bcc5cb0e221a0c34323c129102b6ff0100002e88a1940b3c02ed9c92d6f64b1282dc51bb0015982730711c599e1c72ffa11ed8be1a6830d7507005154c46bd3ca96318c570d338f0721fc7aa2a5836ba99fe1f86468694f22cdf550ef091a78098534f0d973059594119d06d5ea9a8d0857382ec6e2a071474cfc12346e47ad97f4ead7cf70a9d1cdac944779dc08a705414888700a30e2366c6a06b3367a389ca39059787790017b0689a411f450f173db9c24db65c1e00015c1d093dab18fd0699fe3304000000323e9c7080397bc49d70c060d57bc88fbe3bbaa058b040362ab926150363fb099408885afc2bf9a46a076b7babfcddeff8c35030669ea69f5e4be1b8e0d6697e97186f9ae97d5670dba6623279f73db9dec75070cd9ab0fda6b069ef6d2857ca3e4effcf7462710d133d541da86e0477e4a6cc999dc21c3ef408e6b178e7c9f274d7fafc8d757d33dfa35aa2000034837d365e63845f3c1092f8dde8af3904ea0f4b82649b83ed4fa0f873339c4cadecc13219ba7518aa4f7db34ead13484742067ab743c1d82a5687f2ed690000000000000000000000000000000000000000000099d4fa0000000000003f0ecdc7c82e72919c91d2039afe17e95edeeeba72205beff7771bcb293747b88486cacee403000000a2919a4bff2ed893f2c814679fa69fc7e0cf761f918725704a01c56009a9f748e5aaf30a10bd8c409b1870c1f75ee905000000d3f8e0048e55ae289ce2ad779ce71d4dc30cbb2cc4289d2f884d66cddc76eb7f601110ff39053c262279f4ef00fbdb8c328615a9ec84f27a9f3938ae736138b8c1ec220c1540bf3d162dc1c27fa30f0dc60b9f257db5d1c7ed2e152cb2cf06f8edb30177fead735a952ffce676a93110904d5ee2abdab2ef3ff84c4d61443f73552195c7ccfbf9f03c44432eaa3b7501d4239354da8de21eada75d3a3afb2c76ff0700007981699b6c0f0e946766f57544ff52cef0dd811bec4e3c0a30f2d7d19d26d2503a3ea376721b8eded3bc475958dd498ee2b2d6146e33fc0de1dc2e0516ac565ddb1d4ae89e6712824a85eb9ee0a3b68c9e209756623adf685dd715d68ed11e4b4d5502f5124948f8f98c615cac3666c58f785c3f758be352a71871d5c081197d37980e4f4e26b5476fb20407ff7098b7174bef660200a99b5c0c20b378065fac4ef9ac2d00000060e5d3f1749feaecf69ba83a71caa9bdddc679f1b826f54b6563a4be1fd82b73c8c2bc65f63982b951fb058fd3c7b6341c4580376b6c16bd94d2da66059de81abfa15eeeb88b6ae5882ad341032c73f1285e21fff5a1d138e061b1dc7bbda199b5fab8e0719e9cd69b47dcb52b0be6a3a73afdf328132e1d4f21065716be0c53a23940d07188b015fa341dbc92231c8b5e5717eac184f46c9f61b69f55cd2231bcf821052429a1f250e8b734be0605a15f25923d599544b319319ff0a32621019347df460a098119a6f47eb1bac47946d7a009cbc6ec74c19a93cc7c7138b28c95270116181fd5f553573c48104d2ad0e10d3663488e664401453f22f0d76d2162635365258af61ae1f46f4a7862f302d91e3f7c2781f602220522e84602a939a8d5e4137ae31ccd397404dc72e06715a6503d4d865182803ee6725da7293b23daeebefd6fce7411c9624a7e8d5ba5a13e1c32adc4f3274497c6882a72475e4280a4d9a47c003c6ed3071330c58145be498ca2b42496c479a0a71e2f6f9bad8c84bc6be20281bde0b348cd2c60538a505ad4a0510eebb023e4954c9eb6cd70627f5c03d867dbf3ad5d1f1dc852064dd0efafc3df20ed65af3d194db76127f88f284fa1b71ab964fdd2474471da76373e65e9a8bf844bdfdd348bc7d00c4c7e7afe8a1f8cde79b7a6c5aafe954b8ba37818e40c14b37c23f9f614576b689436fef2f27f8b1e756e00262e22bca49c43fd73e7e99b2fa44a8c1db99c2cf2735ad6c5fabf082e0df0f8ba7e24272165f2f5b28230c02b53d44bd84bf6770157e96bbb96b5e1f165c87e7ad68a3600b3d357fa9a7d53c281d88ebb175a4dbb82130e6870982947913110f091d21760d985afd3163f2e6880682432f9b3b97d57a9f980edfa1116a3d04d58872a07d6a7e12db673acd2f7b8988d833e71943fe2c1c65a3cf36b955c56b55bfd3ecf0af694c71a03f2996c15b1ba971de1cb9c7e6a0000000000000014783ef54c51199317413f98dca8ff3d0bda50f6c0af58dbd6c031b1a5a7512c5896514adfa17d31429c68db50a93d88199defd3b4625fea426ff9293a28a544a6a9e2a79b55daa1b3c6b14c4ec6d164e902ce4913843d65d841973468729ea12bf6d3499036dbb66718f3497855c3baa6cc07c0fa388ec9df0617c1a28ef5a595ee267a76175b8a057e6efaf4fefe46def451f2858fe71a53e77b1a44e98843bb3a40102da3703dfb9f61bdcea2fb810b32d52e2157a150a63ea6135d1cf6f864c2e68884d7245bc5d61dc5a114d10ffb22e76678bbfc1e3865d17d128306d1b81884a934cb00000000000000000098a4526e6468987dbc63bff7590eb388afaba43d811996333eef7e9f472bee293f0c40d434b8be07cbd52325296e22802493edb5c590ad208bac683a8b2d4c9d2d57ff846ae8c422e0b28546671f11d8157bb762c91f3fbcca8e21589c92446ae65d408c0637ffcc2d44d715ce003dd1e12b085e186d069a55c2e96efbe5024d61a56a36d988c0f51a973a6c238e545b28211a92000000001501aed8d72af0fcd540a9d4e293690c5e697b3a1480e46df5371bca1cfb28a57c1b3c956ec81397e81fbf870a67385fea04220423f52ad8178b9fd04bdc7e5fee4bd52db996e633792118efdb6b88023e80da74fdf723c7f0b2e9f3bb90613508c00a292a0c5b87a4f8ff35eba73ce9ebf77d0c842063a7b42c757d828678d38e6a868eaead4f19cdeb7cfc100ceabb4a3999cce5d36ecfe80def20f7187bab75515226f4d9b30e0567612210d492468781999ce795522b726bdf37b15e9afde32a7052cc909efe6ae7804e5044f9f7ae2d8cb08cca312c557bff04cf1fbb0dcfe8ac00"/2832], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffff4f}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r5, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000040)="76389e147583ddd0569ba56a5cfd", 0x0, 0x13fff, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair(0x1, 0x1, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffffc7) 3.092085498s ago: executing program 4 (id=3723): perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000a00)=ANY=[@ANYRES32=0x1, @ANYBLOB="feffffff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000fe00000000000000000000000000007812ecf70a7948d953b49bf62485c5036463415b6e9e9d029ae36e5aaa8555d7b8"], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, 0x0, &(0x7f0000000140), 0x5, r0}, 0x38) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000380)={r0, &(0x7f00000006c0), &(0x7f0000000000), 0x2}, 0x20) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000dc0)={0x0, 0x0, 0x1a}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x8916, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={r1}) recvmsg(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f00000000c0)=@isdn, 0x80, 0x0, 0x0, &(0x7f00000008c0)=""/138, 0x8a}, 0x2100) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20029, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x9, 0x2}, 0x806, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x2, 0x0, 0x5cd2, 0xb112, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0xc272}, 0x10c002, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x4, @perf_config_ext={0xff, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x8c, 0x1}, 0x48) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000e00)={0x2, 0xc, &(0x7f0000000040)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xb0}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x59}}]}, &(0x7f0000000280)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001080)={0x5, 0x0, 0x0, &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffd}, 0x94) r3 = syz_open_procfs$namespace(0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x40049409, 0x5) bpf$OBJ_PIN_PROG(0x11, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/18, @ANYRES32=0x0, @ANYBLOB='\x00'/24], 0x48) close(0xffffffffffffffff) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000fc0)=@bpf_ext={0x1c, 0x5, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff3460}, [@map_idx={0x18, 0x7, 0x5, 0x0, 0x6}]}, &(0x7f0000000b00)='syzkaller\x00', 0x0, 0xd3, &(0x7f0000000cc0)=""/211, 0x40f00, 0x60, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000ec0)={0x9, 0x3}, 0x8, 0x10, &(0x7f0000000f00)={0x4, 0x0, 0xff}, 0x10, 0x56f1, 0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000f80)=[{0x5, 0x2, 0xa, 0x2}], 0x10, 0x15b20f0b}, 0x94) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000580)}], 0x1}, 0x0) 3.024918113s ago: executing program 0 (id=3724): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000000500)={0x0, 0x4100, &(0x7f0000001740)=[{&(0x7f0000000280)='>', 0x33fe0}], 0x1}, 0x3) close(r0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000000702"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=@framed={{0x18, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8000}, [@call={0x85, 0x0, 0x0, 0x75}]}, 0x0, 0x7}, 0x94) 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, 0x100, 0x0, @perf_config_ext={0x9, 0x1}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe69, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r5 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) syz_clone(0x80001000, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0) 2.900678383s ago: executing program 3 (id=3725): bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) socket$kcm(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x9, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = 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, 0xe70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x22, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x80044942, 0x0) (fail_nth: 3) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000006c0)={0x2, 0x80, 0x6, 0x9f, 0xb, 0xd, 0x0, 0x1, 0x9000, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xcc08, 0x2, @perf_bp={&(0x7f0000000380), 0x3}, 0x1000, 0x200, 0xfffffffb, 0x4, 0x2cb, 0x3, 0x2, 0x0, 0x400, 0x0, 0x4}) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_wait_time_recursive\x00', 0x26e1, 0x0) close(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)) ioctl$SIOCSIFHWADDR(r2, 0x8b14, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x18, 0x3, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x10}, [], {0x95, 0x0, 0x74}}, 0x0, 0x2, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) 2.837108768s ago: executing program 4 (id=3726): bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x10, 0x400000002, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) r0 = socket$kcm(0x15, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x114, 0x1d, 0x0, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="1b000000000000"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x6, 0x17, &(0x7f00000005c0)=ANY=[@ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000", @ANYRES32=r1, @ANYBLOB, @ANYBLOB="0000000000000000b7020000000000008500000017000000bf91000000000000b702000002000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x1, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_serviced\x00', 0x26e1, 0x0) close(r2) socket$kcm(0xa, 0x5, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0xd80c2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) socket$kcm(0xa, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={0x0, 0x0, 0x96}, 0x28) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000240)=ANY=[], &(0x7f0000000040)=""/247, 0x26, 0xf7, 0x1}, 0x28) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x3, 0x0, &(0x7f0000000280)='GPL\x00', 0x8, 0xe2, &(0x7f00000002c0)=""/226, 0x41100, 0x0, '\x00', 0x0, 0x25, r3, 0x8, 0x0, 0x0, 0x10, &(0x7f00000004c0), 0x10}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a00)={r4, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x48}, [@ldst={0x6, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0x3e0, &(0x7f000000cf3d)=""/195, 0x0, 0x8, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000)={0xf1000000}, 0x76, 0x0, 0xffffffffffffffff, 0xffffff33}, 0x48) 2.234425881s ago: executing program 0 (id=3727): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0100000004000000080000000d"], 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1b, 0xfffffffe, 0x0, 0x8000}, 0x50) close(0x3) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0f00000004000000080000000c00000b00000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) socket$kcm(0xa, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, 0x0, &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r3, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x2002, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000007c0)={0xffffffffffffffff, 0xe0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000100)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0], 0x0, 0x90, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000280), &(0x7f00000002c0), 0x8, 0x91, 0x8, 0x8, &(0x7f0000000300)}}, 0x10) r4 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r4, 0x84, 0x77, &(0x7f0000000ac0), 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x10, &(0x7f0000000180)=ANY=[@ANYRES16=r2, @ANYRES32=r1, @ANYBLOB="0000000000000000b702000002000000850000008600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000810000087b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x70, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000000c0)=r7, 0x4) sendmsg$unix(r6, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) r8 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r8) openat$cgroup(r8, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) r9 = socket$kcm(0xa, 0x2, 0x88) sendmsg$inet(r9, &(0x7f0000000000)={&(0x7f0000001340)={0x2, 0x6, @multicast2}, 0x10, 0x0, 0x0, &(0x7f00000002c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x41}, @multicast1}}}], 0x20}, 0x8000) write$cgroup_subtree(r9, 0x0, 0x97) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="a50a0000e4ff0000000000000000000000000000000095001c2e42ae0000"], &(0x7f0000000000)='GPL\x00'}, 0x80) 1.412670985s ago: executing program 1 (id=3728): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000006c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb01001800000004000000280000002800000002004aaed8f900000200f30e000000040e000000000000000900000002000000050000000000000b"], 0x0, 0x42, 0x0, 0x1}, 0x28) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd637f4b22667f2f00db5b686158bbcfe8875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000080)={0x6, 0x3, &(0x7f0000000680)=ANY=[], 0x0, 0x5, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100008}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)={0x1b, 0x0, 0x0, 0x5, 0x0, 0x1, 0x10001, '\x00', 0x0, r0, 0x0, 0x4, 0x5}, 0x50) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x1, 0x0, 0x0, 0x0, 0x8, 0x23283, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x7fff, 0x6}, 0x9000, 0x7, 0x1, 0x4, 0x81000000, 0xa, 0xb4, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0xa, 0x1, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, 0x0, &(0x7f00000002c0)='syzkaller\x00'}, 0x94) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f"], 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="060000"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb7020000080000", @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x70, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r3, &(0x7f00000002c0)={&(0x7f00000007c0)=@l2tp6={0xa, 0x0, 0x2940000, @remote, 0x9, 0x80}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000580)="f4000900062b2c25fe80000000000000dc8b850f238466ccfe807a000000bd6e911b51818462b400060000016e50dcd29a7a9daa67daa6873e747a7d941b56d12f6ba03ffb406f519394b9783e78cc0dd8", 0x51}], 0x1}, 0x0) 1.411434116s ago: executing program 3 (id=3729): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x5}, 0x10c002, 0xac5c, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x880, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 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, 0x1, @perf_config_ext={0x2000000000, 0x10000}, 0x4800, 0x2, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0xb0}, [@ldst={0x3, 0x0, 0x3, 0x1c10a1, 0x0, 0x8}], {0x95, 0x0, 0x9}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x29, &(0x7f0000000000), 0x85}, 0x52) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000001440)={'\x00', 0x4212}) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454c9, 0x9) socket$kcm(0x10, 0x2, 0x10) 1.411181056s ago: executing program 4 (id=3730): r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0x4, 0x4, 0x100, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x9, 0x4, 0x4, 0x100, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0xc, &(0x7f0000000280)=@framed={{}, [@generic={0x7a, 0xa, 0x0, 0xfffffff8}, @map_fd={0x18, 0x1, 0x1, 0x0, r1}, @generic={0x15, 0x1, 0x0, 0x2}, @map_fd={0x18, 0x1, 0x1, 0x0, r2}, @generic={0xbf, 0x2, 0xa}, @generic={0x7, 0x2, 0x0, 0x0, 0xfffffff8}, @generic={0x85, 0x0, 0x0, 0x0, 0x1}]}, &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000004, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000009c0)={{r2}, &(0x7f0000000800), &(0x7f0000000840)}, 0x20) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_config_ext={0x3, 0x1}, 0x40, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b000000000000000005", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/21], 0x48) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x84140, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0xfffa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x5, 0x84) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="350400002f00050fd25a80648c63940d0324fc60041200002037153e360c04018006041000"/46, 0x2e}, {&(0x7f0000000600)="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", 0x407}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r6, &(0x7f0000001040)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000001880)="5c00000016006bab9a3fe3d46e17aa0a046b876c050048007ea60864160af36504bb4a43eee80fd1716dbbbc001a0038001d001931a0e69ce517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bba1", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4000000) recvmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x40012100) recvmsg$kcm(r6, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x40) recvmsg(r6, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x10002) bpf$PROG_LOAD(0x5, 0x0, 0x0) 706.513933ms ago: executing program 1 (id=3731): bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) socket$kcm(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x9, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4c, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x100}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xffffffff}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x20e}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f1, &(0x7f0000000080)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xe70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x22, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x80044942, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f00000006c0)={0x2, 0x80, 0x6, 0x9f, 0xb, 0xd, 0x0, 0x1, 0x9000, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xcc08, 0x2, @perf_bp={&(0x7f0000000380), 0x3}, 0x1000, 0x200, 0xfffffffb, 0x4, 0x2cb, 0x3, 0x2, 0x0, 0x400, 0x0, 0x4}) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_wait_time_recursive\x00', 0x26e1, 0x0) close(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)) ioctl$SIOCSIFHWADDR(r3, 0x8b14, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x18, 0x3, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x10}, [], {0x95, 0x0, 0x74}}, 0x0, 0x2, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) 573.42µs ago: executing program 4 (id=3732): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x6, 0x10, &(0x7f0000000200)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000040007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000009500000095"], &(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) 0s ago: executing program 3 (id=3733): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xb, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000200000000000000000850000002a0000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000d0"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 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, 0x23ffffff, 0x0, @perf_bp={0x0, 0x8}, 0x9, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x28, 0x1, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x6, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000fdffffde18000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x399907a35f328ec2, 0x0, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x100000000}, 0x9, 0x0, 0x0, 0x6, 0x0, 0xfffffff9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="2008020022003507d25a806f8c6394f90524fc600df01141092305000523000037153e370248038011f01700d1bd", 0x33fe0}], 0x1}, 0x0) kernel console output (not intermixed with test programs): ribute type 10 has an invalid length. [ 416.698570][T11114] netlink: 2 bytes leftover after parsing attributes in process `syz.1.2275'. [ 417.111905][T11132] netlink: 'syz.2.2283': attribute type 10 has an invalid length. [ 417.144534][T11132] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2283'. [ 417.756667][T11158] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2290'. [ 418.460921][T11163] netlink: 'syz.2.2292': attribute type 10 has an invalid length. [ 418.492307][T11163] netlink: 2 bytes leftover after parsing attributes in process `syz.2.2292'. [ 418.521256][T11166] netlink: 'syz.1.2293': attribute type 21 has an invalid length. [ 418.550901][T11169] netlink: 'syz.0.2294': attribute type 10 has an invalid length. [ 418.564417][T11169] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2294'. [ 418.576118][T11169] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 419.050704][T11181] netlink: 'syz.4.2300': attribute type 11 has an invalid length. [ 419.117085][T11181] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.2300'. [ 419.443804][T11192] netlink: 56 bytes leftover after parsing attributes in process `syz.2.2303'. [ 419.699814][T11192] netlink: 56 bytes leftover after parsing attributes in process `syz.2.2303'. [ 419.758729][T11180] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 420.568026][T11218] netlink: 'syz.1.2309': attribute type 10 has an invalid length. [ 420.644557][T11218] netlink: 2 bytes leftover after parsing attributes in process `syz.1.2309'. [ 421.265065][T11234] netlink: 15039 bytes leftover after parsing attributes in process `syz.2.2313'. [ 421.398451][T11243] netlink: 'syz.0.2316': attribute type 10 has an invalid length. [ 421.419463][T11242] delete_channel: no stack [ 421.611065][T11243] team0: Device gre0 is of different type [ 422.375253][T11270] netlink: 'syz.1.2324': attribute type 10 has an invalid length. [ 422.417941][T11270] netlink: 2 bytes leftover after parsing attributes in process `syz.1.2324'. [ 423.063343][T11279] netlink: 'syz.2.2328': attribute type 3 has an invalid length. [ 423.076653][T11279] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.2328'. [ 425.647508][T11299] netlink: 'syz.0.2335': attribute type 10 has an invalid length. [ 425.836183][T11285] netlink: 'syz.1.2331': attribute type 2 has an invalid length. [ 425.870042][T11285] netlink: 164 bytes leftover after parsing attributes in process `syz.1.2331'. [ 426.036136][T11304] netlink: 'syz.3.2337': attribute type 1 has an invalid length. [ 426.151124][T11290] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.2333'. [ 426.175598][T11304] netlink: 181400 bytes leftover after parsing attributes in process `syz.3.2337'. [ 426.221704][T11304] netlink: 16178 bytes leftover after parsing attributes in process `syz.3.2337'. [ 426.524152][T11323] netlink: 'syz.2.2342': attribute type 10 has an invalid length. [ 426.535759][T11323] netlink: 2 bytes leftover after parsing attributes in process `syz.2.2342'. [ 428.983170][T11366] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2355'. [ 430.318502][T11392] netlink: 'syz.3.2363': attribute type 11 has an invalid length. [ 430.333804][T11392] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.2363'. [ 430.773638][T11399] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2364'. [ 430.859189][T11393] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2364'. [ 431.264874][T11390] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 431.308134][T11410] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2367'. [ 431.563251][T11424] netlink: 48 bytes leftover after parsing attributes in process `syz.3.2371'. [ 431.734257][T11434] netlink: 'syz.3.2376': attribute type 10 has an invalid length. [ 431.818351][T11434] team0: Device gre0 is of different type [ 434.656155][T11441] netlink: 'syz.4.2378': attribute type 10 has an invalid length. [ 434.689148][T11441] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2378'. [ 434.709838][T11441] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 434.972120][T11457] netlink: 'syz.2.2380': attribute type 2 has an invalid length. [ 435.011678][T11457] device 0 entered promiscuous mode [ 435.102779][T11458] delete_channel: no stack [ 435.429488][T11470] netlink: 'syz.3.2385': attribute type 10 has an invalid length. [ 435.599143][T11470] team0: Device gre0 is of different type [ 436.468705][T11492] netlink: 'syz.0.2389': attribute type 2 has an invalid length. [ 436.527721][T11492] netlink: 'syz.0.2389': attribute type 8 has an invalid length. [ 436.541237][T11492] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2389'. [ 436.576084][T11496] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2389'. [ 438.634516][T11548] netlink: 'syz.3.2409': attribute type 10 has an invalid length. [ 438.662759][T11548] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2409'. [ 438.757520][T11552] netlink: 'syz.1.2411': attribute type 10 has an invalid length. [ 438.787984][T11552] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2411'. [ 438.838406][T11552] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 439.155310][T11565] netlink: 48 bytes leftover after parsing attributes in process `syz.1.2416'. [ 439.916516][T11597] netlink: 111 bytes leftover after parsing attributes in process `syz.3.2427'. [ 439.947993][T11600] netlink: 111 bytes leftover after parsing attributes in process `syz.3.2427'. [ 440.149808][ T1276] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.156247][ T1276] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.302916][T11610] netlink: 'syz.4.2428': attribute type 2 has an invalid length. [ 440.322958][T11610] netlink: 'syz.4.2428': attribute type 8 has an invalid length. [ 440.333687][T11610] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2428'. [ 440.379550][T11606] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2428'. [ 441.142499][T11633] netlink: 'syz.1.2445': attribute type 10 has an invalid length. [ 441.532056][T11644] netlink: 'syz.0.2437': attribute type 5 has an invalid length. [ 441.545616][T11644] netlink: 168 bytes leftover after parsing attributes in process `syz.0.2437'. [ 442.052947][T11650] netlink: 14 bytes leftover after parsing attributes in process `syz.1.2439'. [ 445.821787][T11729] bond0: (slave bridge0): Error: Slave device does not support XDP [ 446.308103][T11732] netlink: 48 bytes leftover after parsing attributes in process `syz.1.2472'. [ 446.572323][T11748] FAULT_INJECTION: forcing a failure. [ 446.572323][T11748] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 446.601422][T11748] CPU: 0 PID: 11748 Comm: syz.4.2480 Not tainted syzkaller #0 [ 446.608982][T11748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 446.619167][T11748] Call Trace: [ 446.622496][T11748] [ 446.625507][T11748] dump_stack_lvl+0x188/0x24e [ 446.630423][T11748] ? show_regs_print_info+0x12/0x12 [ 446.635682][T11748] ? load_image+0x410/0x410 [ 446.640342][T11748] ? __lock_acquire+0x7c40/0x7c40 [ 446.645621][T11748] should_fail_ex+0x390/0x4c0 [ 446.650382][T11748] strncpy_from_user+0x32/0x340 [ 446.655481][T11748] bpf_prog_load+0x200/0x1530 [ 446.660244][T11748] ? map_freeze+0x390/0x390 [ 446.664808][T11748] ? __might_fault+0xa6/0x120 [ 446.669548][T11748] ? __might_fault+0xa6/0x120 [ 446.674355][T11748] ? __might_fault+0xc2/0x120 [ 446.679191][T11748] ? __might_fault+0xa6/0x120 [ 446.684276][T11748] ? bpf_lsm_bpf+0x5/0x10 [ 446.688799][T11748] ? security_bpf+0x7a/0xa0 [ 446.693393][T11748] __sys_bpf+0x5b8/0x780 [ 446.698081][T11748] ? bpf_link_show_fdinfo+0x380/0x380 [ 446.703560][T11748] ? lock_chain_count+0x20/0x20 [ 446.708571][T11748] __x64_sys_bpf+0x78/0x90 [ 446.713045][T11748] do_syscall_64+0x4c/0xa0 [ 446.717516][T11748] ? clear_bhb_loop+0x60/0xb0 [ 446.722426][T11748] ? clear_bhb_loop+0x60/0xb0 [ 446.727150][T11748] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 446.733105][T11748] RIP: 0033:0x7f6b35b9e159 [ 446.737562][T11748] 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 [ 446.758413][T11748] RSP: 002b:00007f6b36a9e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 446.766899][T11748] RAX: ffffffffffffffda RBX: 00007f6b35e25fa0 RCX: 00007f6b35b9e159 [ 446.774918][T11748] RDX: 0000000000000048 RSI: 000020000000e000 RDI: 0000000000000005 [ 446.782940][T11748] RBP: 00007f6b36a9e090 R08: 0000000000000000 R09: 0000000000000000 [ 446.790997][T11748] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 446.799021][T11748] R13: 00007f6b35e26038 R14: 00007f6b35e25fa0 R15: 00007ffc32618c88 [ 446.807129][T11748] [ 447.199255][T11761] netlink: 'syz.4.2482': attribute type 10 has an invalid length. [ 447.219954][T11761] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2482'. [ 447.240020][T11761] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 447.822201][T11777] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2489'. [ 448.381915][ T4289] Bluetooth: hci4: ISO packet for unknown connection handle 531 [ 450.189812][T11827] netlink: 'syz.0.2506': attribute type 2 has an invalid length. [ 450.197747][T11827] netlink: 'syz.0.2506': attribute type 8 has an invalid length. [ 450.244950][T11827] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2506'. [ 450.772696][T11846] netlink: 'syz.2.2513': attribute type 10 has an invalid length. [ 456.842810][T11944] netlink: 17279 bytes leftover after parsing attributes in process `syz.1.2548'. [ 459.529875][T11954] netlink: 63579 bytes leftover after parsing attributes in process `syz.1.2553'. [ 459.639434][T11963] netlink: 'syz.2.2555': attribute type 10 has an invalid length. [ 460.123247][T11970] netlink: 'syz.2.2559': attribute type 10 has an invalid length. [ 460.187198][T11970] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2559'. [ 463.276155][T12040] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2584'. [ 463.678105][T12040] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2584'. [ 463.708566][T12044] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2584'. [ 465.606262][T12050] netlink: 'syz.1.2587': attribute type 10 has an invalid length. [ 465.706241][T12050] team0: Device gre0 is of different type [ 465.807283][T12063] netlink: 22 bytes leftover after parsing attributes in process `syz.3.2590'. [ 466.027483][T12063] ref_ctr_offset mismatch. inode: 0xad4 offset: 0x0 ref_ctr_offset(old): 0x7602 ref_ctr_offset(new): 0x0 [ 470.684512][T12120] netlink: 198580 bytes leftover after parsing attributes in process `syz.0.2608'. [ 470.799486][T12123] delete_channel: no stack [ 470.989046][T12137] netlink: 188 bytes leftover after parsing attributes in process `syz.1.2614'. [ 471.909179][T12148] netlink: 'syz.0.2617': attribute type 10 has an invalid length. [ 471.941987][T12148] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2617'. [ 471.979799][T12148] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 472.008151][T12144] netlink: 172 bytes leftover after parsing attributes in process `syz.2.2615'. [ 474.626301][T12184] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2627'. [ 474.809912][ T4289] Bluetooth: hci4: ACL packet for unknown connection handle 0 [ 474.981371][T12196] netlink: 4770 bytes leftover after parsing attributes in process `syz.4.2630'. [ 475.075690][T12201] netlink: 'syz.1.2634': attribute type 10 has an invalid length. [ 475.270814][T12201] team0: Device gre0 is of different type [ 477.056744][T12249] netlink: 'syz.4.2651': attribute type 10 has an invalid length. [ 477.290270][T12251] netlink: 4770 bytes leftover after parsing attributes in process `syz.0.2650'. [ 477.975741][T12249] team0 (unregistering): Port device team_slave_1 removed [ 478.000610][T12249] team0 (unregistering): Port device netdevsim0 removed [ 478.053223][T12249] team0 (unregistering): Port device hsr_slave_0 removed [ 481.798078][T12302] netlink: 4770 bytes leftover after parsing attributes in process `syz.2.2666'. [ 482.008970][T12306] netlink: 'syz.3.2671': attribute type 10 has an invalid length. [ 482.534728][T12306] bond0: (slave team0): Releasing backup interface [ 482.845599][T12306] team0 (unregistering): Port device team_slave_0 removed [ 482.924737][T12306] team0 (unregistering): Port device team_slave_1 removed [ 482.973362][T12306] team0 (unregistering): Port device geneve1 removed [ 484.398006][T12346] netlink: 'syz.3.2683': attribute type 32 has an invalid length. [ 485.182925][T12377] netlink: 'syz.3.2694': attribute type 10 has an invalid length. [ 485.209041][T12377] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2694'. [ 485.627241][T12381] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 485.636963][T12381] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 485.657639][T12381] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 485.669814][T12381] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 486.752698][T12411] netlink: 'syz.0.2703': attribute type 2 has an invalid length. [ 486.800429][T12411] netlink: 'syz.0.2703': attribute type 8 has an invalid length. [ 486.828117][T12411] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2703'. [ 489.798126][T12451] netlink: 'syz.1.2715': attribute type 10 has an invalid length. [ 489.879187][T12451] team0: Device gre0 is of different type [ 490.761777][T12479] netlink: 'syz.2.2722': attribute type 10 has an invalid length. [ 493.187651][T12483] netlink: 'syz.2.2724': attribute type 10 has an invalid length. [ 493.229132][T12483] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2724'. [ 493.388871][T12492] netlink: 'syz.3.2725': attribute type 3 has an invalid length. [ 493.450029][T12492] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.2725'. [ 493.576695][T12489] netlink: 'syz.4.2727': attribute type 2 has an invalid length. [ 493.612340][T12489] netlink: 'syz.4.2727': attribute type 8 has an invalid length. [ 493.667692][T12489] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2727'. [ 494.017139][T12497] netlink: 'syz.0.2730': attribute type 21 has an invalid length. [ 494.055049][T12497] netlink: 'syz.0.2730': attribute type 6 has an invalid length. [ 494.103327][T12497] netlink: 7714 bytes leftover after parsing attributes in process `syz.0.2730'. [ 495.383295][T12537] netlink: 'syz.0.2740': attribute type 3 has an invalid length. [ 495.395772][T12537] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.2740'. [ 497.305807][T12532] netlink: 'syz.1.2739': attribute type 39 has an invalid length. [ 497.694933][T12545] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.2744'. [ 497.762002][T12541] netlink: 'syz.3.2742': attribute type 2 has an invalid length. [ 497.782774][T12541] netlink: 'syz.3.2742': attribute type 8 has an invalid length. [ 497.810582][T12541] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2742'. [ 498.611903][T12575] netlink: 'syz.1.2756': attribute type 10 has an invalid length. [ 498.635248][T12575] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2756'. [ 498.659472][T12572] netlink: 'syz.4.2755': attribute type 3 has an invalid length. [ 498.672246][T12575] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 498.698354][T12572] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.2755'. [ 499.266454][T12581] netlink: 'syz.4.2758': attribute type 1 has an invalid length. [ 499.307526][T12581] netlink: 112865 bytes leftover after parsing attributes in process `syz.4.2758'. [ 499.725370][T12591] netlink: 'syz.2.2762': attribute type 2 has an invalid length. [ 499.737342][T12591] netlink: 'syz.2.2762': attribute type 8 has an invalid length. [ 499.747434][T12591] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2762'. [ 501.581929][ T1276] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.588436][ T1276] ieee802154 phy1 wpan1: encryption failed: -22 [ 506.425622][T12726] netlink: 10 bytes leftover after parsing attributes in process `syz.1.2808'. [ 506.425621][T12728] netlink: 'syz.1.2808': attribute type 2 has an invalid length. [ 506.445343][T12728] netlink: 10 bytes leftover after parsing attributes in process `syz.1.2808'. [ 506.969850][T12740] netlink: 'syz.3.2812': attribute type 27 has an invalid length. [ 507.130691][T12743] netlink: 'syz.4.2813': attribute type 10 has an invalid length. [ 507.147376][T12743] netlink: 2 bytes leftover after parsing attributes in process `syz.4.2813'. [ 507.206588][T12745] netlink: 'syz.1.2814': attribute type 10 has an invalid length. [ 507.329792][T12745] team0: Device gre0 is of different type [ 507.773722][T12752] netlink: 76 bytes leftover after parsing attributes in process `syz.4.2816'. [ 508.295469][T12769] netlink: 'syz.2.2822': attribute type 21 has an invalid length. [ 508.953681][T12785] netlink: 'syz.0.2828': attribute type 10 has an invalid length. [ 508.976293][T12785] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2828'. [ 508.992686][T12785] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 509.183066][T12789] netlink: 'syz.1.2826': attribute type 10 has an invalid length. [ 509.248061][T12789] netlink: 2 bytes leftover after parsing attributes in process `syz.1.2826'. [ 511.527492][T12795] netlink: 'syz.0.2832': attribute type 10 has an invalid length. [ 511.853358][T12807] delete_channel: no stack [ 512.464292][T12815] bond0: (slave bridge_slave_1): Error: Slave has XDP program loaded, please unload before enslaving [ 512.972157][T12825] netlink: 'syz.0.2836': attribute type 10 has an invalid length. [ 513.240669][T12831] netlink: 'syz.4.2841': attribute type 10 has an invalid length. [ 513.259202][T12831] netlink: 2 bytes leftover after parsing attributes in process `syz.4.2841'. [ 514.676737][T12877] sctp: [Deprecated]: syz.4.2858 (pid 12877) Use of int in max_burst socket option deprecated. [ 514.676737][T12877] Use struct sctp_assoc_value instead [ 516.642280][T12875] netlink: 'syz.3.2857': attribute type 10 has an invalid length. [ 516.650474][T12875] netlink: 2 bytes leftover after parsing attributes in process `syz.3.2857'. [ 516.662365][T12879] netlink: 'syz.4.2858': attribute type 10 has an invalid length. [ 517.602156][T12903] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 517.611065][T12903] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 517.620197][T12903] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 517.633567][T12903] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 517.641793][T12903] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 517.649674][T12903] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 519.738729][T12903] Bluetooth: hci5: command 0x0409 tx timeout [ 519.882397][T12901] chnl_net:caif_netlink_parms(): no params data found [ 519.905797][T12928] tipc: Started in network mode [ 519.911654][T12928] tipc: Node identity 9215a268, cluster identity 4711 [ 519.921995][T12928] tipc: Node number set to 2450891368 [ 519.977274][ T4274] bond0: (slave syz_tun): Releasing backup interface [ 520.162812][T12901] bridge0: port 1(bridge_slave_0) entered blocking state [ 520.186527][T12901] bridge0: port 1(bridge_slave_0) entered disabled state [ 520.203445][T12901] device bridge_slave_0 entered promiscuous mode [ 520.252105][T12901] bridge0: port 2(bridge_slave_1) entered blocking state [ 520.263180][T12901] bridge0: port 2(bridge_slave_1) entered disabled state [ 520.283858][T12901] device bridge_slave_1 entered promiscuous mode [ 520.410327][T12901] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 520.479435][T12901] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 520.641304][T12951] netlink: 763 bytes leftover after parsing attributes in process `syz.4.2877'. [ 520.666566][T12901] team0: Port device team_slave_0 added [ 520.722575][T12901] team0: Port device team_slave_1 added [ 520.809126][T12901] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 520.816162][T12901] 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. [ 520.851985][T12901] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 520.869857][T12901] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 520.876958][T12901] 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. [ 520.978221][T12901] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 521.033323][T12954] netlink: 'syz.2.2879': attribute type 10 has an invalid length. [ 521.119581][T12954] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2879'. [ 521.568665][ T6974] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 521.817904][T12903] Bluetooth: hci5: command 0x041b tx timeout [ 523.898006][T12903] Bluetooth: hci5: command 0x040f tx timeout [ 524.156706][T12901] device hsr_slave_0 entered promiscuous mode [ 524.167459][T12901] device hsr_slave_1 entered promiscuous mode [ 524.188223][T12901] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 524.208215][T12901] Cannot create hsr debugfs directory [ 524.286989][ T6974] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 524.406887][ T6974] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 524.525458][T12983] tipc: Started in network mode [ 524.530664][T12983] tipc: Node identity 9215a268, cluster identity 4711 [ 524.537608][T12983] tipc: Node number set to 2450891368 [ 524.616303][ T6974] team0: Port device netdevsim0 removed [ 524.632620][ T6974] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 525.597053][T13008] netlink: 'syz.1.2892': attribute type 10 has an invalid length. [ 525.619382][T13008] netlink: 2 bytes leftover after parsing attributes in process `syz.1.2892'. [ 525.768962][T13009] netlink: 'syz.4.2895': attribute type 10 has an invalid length. [ 525.812547][T13009] netlink: 2 bytes leftover after parsing attributes in process `syz.4.2895'. [ 525.986174][T12903] Bluetooth: hci5: command 0x0419 tx timeout [ 526.673303][T12901] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 526.762051][T13048] tipc: Started in network mode [ 526.767291][T13048] tipc: Node identity 9215a268, cluster identity 4711 [ 526.790826][T13048] tipc: Node number set to 2450891368 [ 526.900426][T12901] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 527.104549][T13051] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 527.137037][T13051] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 527.207650][T12901] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 527.242618][T12901] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 527.281122][T13057] netlink: 55631 bytes leftover after parsing attributes in process `syz.1.2907'. [ 527.388025][T13057] netlink: 5304 bytes leftover after parsing attributes in process `syz.1.2907'. [ 527.464804][T13057] netlink: 802 bytes leftover after parsing attributes in process `syz.1.2907'. [ 527.560299][T13065] netlink: 'syz.4.2909': attribute type 10 has an invalid length. [ 527.572894][T13065] netlink: 2 bytes leftover after parsing attributes in process `syz.4.2909'. [ 527.932222][T13073] netlink: 'syz.2.2911': attribute type 10 has an invalid length. [ 527.957868][T13073] netlink: 2 bytes leftover after parsing attributes in process `syz.2.2911'. [ 528.075834][T12901] 8021q: adding VLAN 0 to HW filter on device bond0 [ 528.315774][T13087] delete_channel: no stack [ 528.328003][ T6964] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 528.343056][ T6964] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 528.361335][T12901] 8021q: adding VLAN 0 to HW filter on device team0 [ 528.377127][T12903] Bluetooth: hci4: ACL packet for unknown connection handle 0 [ 528.419142][ T6973] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 528.441700][ T6973] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 528.482628][ T6973] bridge0: port 1(bridge_slave_0) entered blocking state [ 528.489883][ T6973] bridge0: port 1(bridge_slave_0) entered forwarding state [ 528.516049][ T6973] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 528.535168][T13091] netlink: 'syz.1.2917': attribute type 10 has an invalid length. [ 528.623232][T13095] netlink: 'syz.3.2918': attribute type 3 has an invalid length. [ 528.696554][T13095] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.2918'. [ 528.714763][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 528.734054][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 528.785904][ T6969] bridge0: port 2(bridge_slave_1) entered blocking state [ 528.793271][ T6969] bridge0: port 2(bridge_slave_1) entered forwarding state [ 528.887179][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 528.906468][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 528.952011][ T6974] device hsr_slave_0 left promiscuous mode [ 528.975976][ T6974] device hsr_slave_1 left promiscuous mode [ 528.986407][ T6974] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 528.994411][ T6974] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 529.003285][ T6974] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 529.011181][ T6974] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 529.061467][ T6974] device veth1_macvtap left promiscuous mode [ 529.068466][ T6974] device veth0_macvtap left promiscuous mode [ 529.075258][ T6974] device veth1_vlan left promiscuous mode [ 529.081843][ T6974] device veth0_vlan left promiscuous mode [ 529.925652][ T6974] team0 (unregistering): Port device team_slave_1 removed [ 529.971719][ T6974] team0 (unregistering): Port device team_slave_0 removed [ 530.019410][ T6974] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 530.065737][ T6974] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 530.112430][ T6974] bond0 (unregistering): (slave bridge_slave_1): Releasing backup interface [ 530.395335][ T6974] bond0 (unregistering): Released all slaves [ 530.457940][T13108] netlink: 'syz.2.2921': attribute type 10 has an invalid length. [ 530.465847][T13108] netlink: 2 bytes leftover after parsing attributes in process `syz.2.2921'. [ 530.488725][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 530.514464][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 530.527079][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 530.540419][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 530.565260][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 530.579852][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 530.600747][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 530.621484][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 530.637714][T12901] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 530.654074][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 530.719407][T13116] netlink: 'syz.2.2923': attribute type 10 has an invalid length. [ 530.727333][T13116] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2923'. [ 530.927635][T13122] netlink: 'syz.3.2924': attribute type 10 has an invalid length. [ 531.001024][T13122] netlink: 2 bytes leftover after parsing attributes in process `syz.3.2924'. [ 531.637681][T12901] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 531.651988][ T4337] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 531.674407][ T4337] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 531.800829][ T1111] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 531.823401][ T1111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 531.871215][T13143] netlink: 'syz.2.2931': attribute type 2 has an invalid length. [ 531.885406][T13143] netlink: 'syz.2.2931': attribute type 8 has an invalid length. [ 531.918836][T13143] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2931'. [ 532.003283][ T1111] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 532.022768][ T1111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 532.064368][T12901] device veth0_vlan entered promiscuous mode [ 532.080560][ T1111] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 532.104407][ T1111] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 532.133131][T13150] netlink: 'syz.4.2932': attribute type 10 has an invalid length. [ 532.169802][T13150] netlink: 2 bytes leftover after parsing attributes in process `syz.4.2932'. [ 532.193354][T13152] netlink: 68520 bytes leftover after parsing attributes in process `syz.1.2933'. [ 532.231290][T12901] device veth1_vlan entered promiscuous mode [ 532.315727][ T1111] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 532.338872][ T1111] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 532.362019][ T1111] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 532.401472][ T1111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 532.450566][T12901] device veth0_macvtap entered promiscuous mode [ 532.510356][T12901] device veth1_macvtap entered promiscuous mode [ 532.548782][ T6973] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 532.563371][ T6973] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 532.637472][T12901] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 532.706072][T12901] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 532.757712][T12901] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 532.790346][T13159] netlink: 'syz.3.2936': attribute type 2 has an invalid length. [ 532.823481][T13159] netlink: 'syz.3.2936': attribute type 8 has an invalid length. [ 532.868248][T13159] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2936'. [ 532.898904][ T4337] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 532.918991][ T4337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 532.954262][T12901] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 532.985437][T12901] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 533.027514][T12901] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 533.061966][ T4337] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 533.079047][ T4337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 533.132331][T12901] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 533.150184][T12901] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 533.190652][T12901] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 533.250524][T12901] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 533.300748][T13171] netlink: 'syz.3.2941': attribute type 10 has an invalid length. [ 533.347533][T13171] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2941'. [ 533.610515][T13176] netlink: 'syz.4.2943': attribute type 2 has an invalid length. [ 533.626184][T13176] netlink: 'syz.4.2943': attribute type 8 has an invalid length. [ 533.710481][T13176] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2943'. [ 533.815573][ T6973] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 533.839105][ T6973] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 533.925021][ T6964] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 533.960119][T13182] netlink: 2 bytes leftover after parsing attributes in process `syz.2.2944'. [ 534.122003][ T1111] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 534.165453][ T1111] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 534.229894][ T1111] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 534.607439][T13192] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2948'. [ 535.349432][T13208] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2952'. [ 535.594269][ T4289] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 535.605602][ T4289] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 535.617844][ T4289] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 535.626230][ T4289] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 535.634635][ T4289] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 535.642220][ T4289] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 536.130868][T13209] chnl_net:caif_netlink_parms(): no params data found [ 536.153073][T13218] validate_nla: 5 callbacks suppressed [ 536.153098][T13218] netlink: 'syz.1.2955': attribute type 19 has an invalid length. [ 536.348726][T13209] bridge0: port 1(bridge_slave_0) entered blocking state [ 536.356064][T13209] bridge0: port 1(bridge_slave_0) entered disabled state [ 536.374536][T13209] device bridge_slave_0 entered promiscuous mode [ 536.406116][T13209] bridge0: port 2(bridge_slave_1) entered blocking state [ 536.433964][T13209] bridge0: port 2(bridge_slave_1) entered disabled state [ 536.464120][T13209] device bridge_slave_1 entered promiscuous mode [ 536.634060][T13209] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 536.681327][T13209] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 536.736448][T13228] netlink: 'syz.4.2957': attribute type 10 has an invalid length. [ 536.779183][T13228] netlink: 2 bytes leftover after parsing attributes in process `syz.4.2957'. [ 536.935530][T13209] team0: Port device team_slave_0 added [ 536.957600][T13231] netlink: 'syz.0.2958': attribute type 2 has an invalid length. [ 536.974076][T13231] netlink: 'syz.0.2958': attribute type 8 has an invalid length. [ 536.984165][T13231] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2958'. [ 537.017497][T13209] team0: Port device team_slave_1 added [ 537.057507][ T6973] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 537.112621][T13236] netlink: 'syz.1.2960': attribute type 2 has an invalid length. [ 537.121633][T13236] netlink: 'syz.1.2960': attribute type 8 has an invalid length. [ 537.142462][T13236] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2960'. [ 537.209347][ T6973] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 537.306561][T13209] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 537.328028][T13209] 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. [ 537.388398][T13209] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 537.465351][ T6973] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 537.490690][T13209] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 537.503488][T13209] 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. [ 537.541435][T13209] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 537.570800][T13243] netlink: 'syz.3.2963': attribute type 2 has an invalid length. [ 537.582192][T13243] netlink: 'syz.3.2963': attribute type 8 has an invalid length. [ 537.593925][T13243] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2963'. [ 537.656376][ T6973] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 537.757105][ T4289] Bluetooth: hci2: command 0x0409 tx timeout [ 537.770678][T13209] device hsr_slave_0 entered promiscuous mode [ 537.779430][T13209] device hsr_slave_1 entered promiscuous mode [ 537.786422][T13209] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 537.794590][T13209] Cannot create hsr debugfs directory [ 538.035328][T13256] netlink: 'syz.4.2969': attribute type 10 has an invalid length. [ 538.062957][T13256] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2969'. [ 538.080967][T13256] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 538.105318][T13259] netlink: 'syz.3.2978': attribute type 2 has an invalid length. [ 538.134695][T13259] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2978'. [ 538.164488][ T6973] device 0 left promiscuous mode [ 538.318291][ T6973] tipc: Left network mode [ 538.643106][T13275] FAULT_INJECTION: forcing a failure. [ 538.643106][T13275] name failslab, interval 1, probability 0, space 0, times 0 [ 538.679613][T13275] CPU: 1 PID: 13275 Comm: syz.1.2974 Not tainted syzkaller #0 [ 538.687179][T13275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 538.697296][T13275] Call Trace: [ 538.700625][T13275] [ 538.703596][T13275] dump_stack_lvl+0x188/0x24e [ 538.708371][T13275] ? show_regs_print_info+0x12/0x12 [ 538.713633][T13275] ? load_image+0x410/0x410 [ 538.718204][T13275] ? __lock_acquire+0x7c40/0x7c40 [ 538.723479][T13275] ? lock_chain_count+0x20/0x20 [ 538.728571][T13275] should_fail_ex+0x390/0x4c0 [ 538.733315][T13275] should_failslab+0x5/0x20 [ 538.737921][T13275] slab_pre_alloc_hook+0x59/0x300 [ 538.743015][T13275] ? sk_prot_alloc+0xe7/0x210 [ 538.747763][T13275] __kmem_cache_alloc_node+0x4f/0x270 [ 538.753204][T13275] ? sk_prot_alloc+0xe7/0x210 [ 538.757954][T13275] __kmalloc+0xa3/0x240 [ 538.762233][T13275] sk_prot_alloc+0xe7/0x210 [ 538.766813][T13275] ? sk_alloc+0x20/0x330 [ 538.771175][T13275] sk_alloc+0x36/0x330 [ 538.775316][T13275] mISDN_sock_create+0xa6/0x5c0 [ 538.780232][T13275] __sock_create+0x49a/0x940 [ 538.784898][T13275] __sys_socket+0xc4/0x190 [ 538.789380][T13275] __x64_sys_socket+0x76/0x80 [ 538.794126][T13275] do_syscall_64+0x4c/0xa0 [ 538.798596][T13275] ? clear_bhb_loop+0x60/0xb0 [ 538.803499][T13275] ? clear_bhb_loop+0x60/0xb0 [ 538.808317][T13275] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 538.814633][T13275] RIP: 0033:0x7f0f5c59e159 [ 538.819135][T13275] 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 [ 538.838892][T13275] RSP: 002b:00007f0f5d503028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 538.847462][T13275] RAX: ffffffffffffffda RBX: 00007f0f5c825fa0 RCX: 00007f0f5c59e159 [ 538.855506][T13275] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000022 [ 538.863626][T13275] RBP: 00007f0f5d503090 R08: 0000000000000000 R09: 0000000000000000 [ 538.871758][T13275] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 538.879801][T13275] R13: 00007f0f5c826038 R14: 00007f0f5c825fa0 R15: 00007ffc6e745478 [ 538.887855][T13275] [ 539.194443][T13280] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2975'. [ 539.541644][T13209] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 539.560324][T13209] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 539.573632][T13209] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 539.638897][T13209] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 539.683724][T13299] IPv6: NLM_F_CREATE should be specified when creating new route [ 539.698470][T13299] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 539.706009][T13299] IPv6: NLM_F_CREATE should be set when creating new route [ 539.713957][T13299] IPv6: NLM_F_CREATE should be set when creating new route [ 539.721685][T13299] IPv6: NLM_F_CREATE should be set when creating new route [ 539.824397][ T4289] Bluetooth: hci2: command 0x041b tx timeout [ 539.922002][T13306] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2982'. [ 540.182964][T13315] netlink: 112865 bytes leftover after parsing attributes in process `syz.3.2984'. [ 540.262791][T13313] netlink: 112865 bytes leftover after parsing attributes in process `syz.3.2984'. [ 540.812712][T13312] bond0: (slave bond_slave_0): Releasing backup interface [ 541.549302][T13209] 8021q: adding VLAN 0 to HW filter on device bond0 [ 541.584605][ T6973] device vlan0 left promiscuous mode [ 541.601554][ T6973] À: port 1(vlan0) entered disabled state [ 541.662015][ T6973] device hsr_slave_0 left promiscuous mode [ 541.694547][ T6973] device hsr_slave_1 left promiscuous mode [ 541.733654][ T6973] device veth1_vlan left promiscuous mode [ 541.898442][ T4289] Bluetooth: hci2: command 0x040f tx timeout [ 542.271952][ T6973] bond0 (unregistering): (slave macvlan0): Releasing backup interface [ 542.790131][ T6973] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 542.882786][ T6973] bond0 (unregistering): (slave bridge_slave_1): Releasing backup interface [ 543.093830][ T6973] bond0 (unregistering): Released all slaves [ 543.153547][T13350] validate_nla: 10 callbacks suppressed [ 543.153566][T13350] netlink: 'syz.0.2994': attribute type 2 has an invalid length. [ 543.172048][T13350] netlink: 'syz.0.2994': attribute type 8 has an invalid length. [ 543.181264][T13350] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2994'. [ 543.194635][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 543.225313][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 543.245604][T13365] netlink: 'syz.3.2997': attribute type 2 has an invalid length. [ 543.257901][T13365] netlink: 'syz.3.2997': attribute type 8 has an invalid length. [ 543.274306][T13365] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2997'. [ 543.306169][T13209] 8021q: adding VLAN 0 to HW filter on device team0 [ 543.405135][ T6964] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 543.428845][ T6964] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 543.461868][ T6964] bridge0: port 1(bridge_slave_0) entered blocking state [ 543.469295][ T6964] bridge0: port 1(bridge_slave_0) entered forwarding state [ 543.504661][ T6964] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 543.543870][ T6964] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 543.587002][ T6964] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 543.604852][ T6964] bridge0: port 2(bridge_slave_1) entered blocking state [ 543.612179][ T6964] bridge0: port 2(bridge_slave_1) entered forwarding state [ 543.623818][ T6964] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 543.662350][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 543.699813][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 543.712673][T13380] netlink: 'syz.0.3002': attribute type 4 has an invalid length. [ 543.729840][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 543.746472][T13380] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.3002'. [ 543.761165][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 543.819678][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 543.845974][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 543.890517][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 543.913313][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 543.942210][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 543.958741][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 543.987892][T12903] Bluetooth: hci2: command 0x0419 tx timeout [ 543.997550][T13209] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 544.131155][T13391] FAULT_INJECTION: forcing a failure. [ 544.131155][T13391] name failslab, interval 1, probability 0, space 0, times 0 [ 544.177917][T13391] CPU: 1 PID: 13391 Comm: syz.3.3008 Not tainted syzkaller #0 [ 544.185493][T13391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 544.195604][T13391] Call Trace: [ 544.198970][T13391] [ 544.201953][T13391] dump_stack_lvl+0x188/0x24e [ 544.206820][T13391] ? show_regs_print_info+0x12/0x12 [ 544.212083][T13391] ? load_image+0x410/0x410 [ 544.216652][T13391] ? __might_sleep+0xd0/0xd0 [ 544.221464][T13391] ? __lock_acquire+0x7c40/0x7c40 [ 544.226575][T13391] should_fail_ex+0x390/0x4c0 [ 544.231329][T13391] should_failslab+0x5/0x20 [ 544.236070][T13391] slab_pre_alloc_hook+0x59/0x300 [ 544.241148][T13391] ? security_sk_alloc+0x47/0x130 [ 544.246220][T13391] __kmem_cache_alloc_node+0x4f/0x270 [ 544.251654][T13391] ? security_sk_alloc+0x47/0x130 [ 544.256811][T13391] __kmalloc+0xa3/0x240 [ 544.261011][T13391] ? sk_prot_alloc+0xe7/0x210 [ 544.265898][T13391] security_sk_alloc+0x47/0x130 [ 544.270812][T13391] sk_prot_alloc+0x101/0x210 [ 544.275523][T13391] ? sk_alloc+0x20/0x330 [ 544.279817][T13391] sk_alloc+0x36/0x330 [ 544.283935][T13391] mISDN_sock_create+0xa6/0x5c0 [ 544.288840][T13391] __sock_create+0x49a/0x940 [ 544.293486][T13391] __sys_socket+0xc4/0x190 [ 544.298120][T13391] __x64_sys_socket+0x76/0x80 [ 544.302834][T13391] do_syscall_64+0x4c/0xa0 [ 544.307291][T13391] ? clear_bhb_loop+0x60/0xb0 [ 544.312002][T13391] ? clear_bhb_loop+0x60/0xb0 [ 544.316799][T13391] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 544.322816][T13391] RIP: 0033:0x7f8259d9e159 [ 544.327291][T13391] 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 [ 544.346930][T13391] RSP: 002b:00007f825ac6d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 544.355402][T13391] RAX: ffffffffffffffda RBX: 00007f825a025fa0 RCX: 00007f8259d9e159 [ 544.363403][T13391] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000022 [ 544.371403][T13391] RBP: 00007f825ac6d090 R08: 0000000000000000 R09: 0000000000000000 [ 544.379408][T13391] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 544.387588][T13391] R13: 00007f825a026038 R14: 00007f825a025fa0 R15: 00007ffea23ff2a8 [ 544.395604][T13391] [ 544.736870][T13403] netlink: 'syz.1.3010': attribute type 10 has an invalid length. [ 544.766068][T13403] netlink: 2 bytes leftover after parsing attributes in process `syz.1.3010'. [ 544.800826][T13402] netlink: 'syz.0.3011': attribute type 2 has an invalid length. [ 544.838529][T13402] netlink: 10 bytes leftover after parsing attributes in process `syz.0.3011'. [ 545.325949][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 545.338345][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 545.363259][T13415] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 545.384563][T13415] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 545.411569][T13209] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 545.511077][ T6973] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 545.524432][ T6973] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 545.580241][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 545.598762][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 545.619928][ T6964] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 545.652065][ T6964] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 545.680952][T13209] device veth0_vlan entered promiscuous mode [ 545.696983][T13422] netlink: 'syz.0.3018': attribute type 21 has an invalid length. [ 545.718488][T13422] netlink: 128 bytes leftover after parsing attributes in process `syz.0.3018'. [ 545.742305][T13422] netlink: 3 bytes leftover after parsing attributes in process `syz.0.3018'. [ 545.766151][T13209] device veth1_vlan entered promiscuous mode [ 545.809783][T13429] netlink: 'syz.3.3021': attribute type 10 has an invalid length. [ 545.868607][T13429] netlink: 2 bytes leftover after parsing attributes in process `syz.3.3021'. [ 545.945769][ T4337] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 545.962465][ T4337] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 545.979649][ T4337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 545.988852][ T4337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 546.007483][T13209] device veth0_macvtap entered promiscuous mode [ 546.048559][T13431] netlink: 'syz.1.3022': attribute type 2 has an invalid length. [ 546.058427][T13431] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3022'. [ 546.094400][T13209] device veth1_macvtap entered promiscuous mode [ 546.190398][T13209] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 546.221899][T13209] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 546.242707][T13209] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 546.261387][T13209] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 546.304521][T13209] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 546.333577][ T6964] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 546.343421][ T6964] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 546.356163][ T6964] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 546.366767][ T6964] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 546.387291][T13209] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 546.404716][T13209] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 546.435139][T13209] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 546.459655][T13209] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 546.518890][T13209] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 546.559177][ T6964] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 546.570237][ T6964] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 546.607497][T13209] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 546.627058][T13209] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 546.667875][T13209] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 546.676745][T13209] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 547.157561][T13454] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 547.188622][T13454] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 547.207313][T13454] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 547.220347][T13454] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 547.446870][ T4337] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 547.469209][ T4337] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 547.533368][ T6974] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 547.606175][ T6974] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 547.655396][ T6974] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 547.696747][ T6974] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 547.718972][T13470] netlink: 2 bytes leftover after parsing attributes in process `syz.1.3035'. [ 548.524814][T13490] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 548.628008][T13490] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 548.651848][T13490] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 548.698459][T13490] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 548.743229][T13497] validate_nla: 5 callbacks suppressed [ 548.743252][T13497] netlink: 'syz.1.3045': attribute type 10 has an invalid length. [ 549.319985][T12903] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 549.344443][T12903] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 549.353441][T12903] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 549.365513][T12903] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 549.373535][T12903] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 549.381540][T12903] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 549.722135][T13504] netlink: 'syz.0.3047': attribute type 10 has an invalid length. [ 549.973076][ T6974] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 550.083312][T13512] netlink: 'syz.2.3050': attribute type 10 has an invalid length. [ 550.110551][T13512] __nla_validate_parse: 1 callbacks suppressed [ 550.110572][T13512] netlink: 2 bytes leftover after parsing attributes in process `syz.2.3050'. [ 550.145917][T13512] bridge0: port 2(bridge_slave_1) entered disabled state [ 550.155792][T13512] bridge0: port 1(bridge_slave_0) entered disabled state [ 550.225369][T13512] bridge0: port 2(bridge_slave_1) entered blocking state [ 550.233158][T13512] bridge0: port 2(bridge_slave_1) entered forwarding state [ 550.241592][T13512] bridge0: port 1(bridge_slave_0) entered blocking state [ 550.249474][T13512] bridge0: port 1(bridge_slave_0) entered forwarding state [ 550.334551][T13512] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 550.344144][T13518] device lo entered promiscuous mode [ 550.372952][ T6974] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 550.418731][T13520] netlink: 'syz.4.3053': attribute type 10 has an invalid length. [ 550.462324][T13520] netlink: 40 bytes leftover after parsing attributes in process `syz.4.3053'. [ 550.503162][T13520] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 550.587037][ T6974] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 550.763115][ T6974] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 551.106459][T13528] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 551.123733][T13528] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 551.134611][T13528] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 551.146479][T13528] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 551.343208][T13536] netlink: 'syz.1.3058': attribute type 10 has an invalid length. [ 551.419319][ T4289] Bluetooth: hci0: command 0x0409 tx timeout [ 551.452592][T13535] netlink: 'syz.0.3059': attribute type 2 has an invalid length. [ 551.462421][T13535] netlink: 'syz.0.3059': attribute type 8 has an invalid length. [ 551.474845][T13535] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3059'. [ 551.741418][T13542] netlink: 'syz.2.3062': attribute type 10 has an invalid length. [ 551.774650][T13542] netlink: 'syz.2.3062': attribute type 11 has an invalid length. [ 551.787222][T13542] netlink: 5145 bytes leftover after parsing attributes in process `syz.2.3062'. [ 551.801625][T13509] chnl_net:caif_netlink_parms(): no params data found [ 552.258234][T13562] netlink: 'syz.1.3065': attribute type 10 has an invalid length. [ 552.287209][T13562] netlink: 2 bytes leftover after parsing attributes in process `syz.1.3065'. [ 552.489002][T13509] bridge0: port 1(bridge_slave_0) entered blocking state [ 552.504690][T13509] bridge0: port 1(bridge_slave_0) entered disabled state [ 552.530679][T13509] device bridge_slave_0 entered promiscuous mode [ 552.631665][T13509] bridge0: port 2(bridge_slave_1) entered blocking state [ 552.726928][T13509] bridge0: port 2(bridge_slave_1) entered disabled state [ 552.752941][T13509] device bridge_slave_1 entered promiscuous mode [ 552.891145][T13582] netlink: 2 bytes leftover after parsing attributes in process `syz.1.3077'. [ 552.973771][T13509] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 552.993401][T13587] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 553.007018][T13587] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 553.024692][T13587] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 553.035898][T13587] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 553.069852][T13509] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 553.213321][T13509] team0: Port device team_slave_0 added [ 553.275760][T13509] team0: Port device team_slave_1 added [ 553.413858][T13509] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 553.449198][T13509] 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. [ 553.482660][T13509] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 553.498693][ T4289] Bluetooth: hci0: command 0x041b tx timeout [ 553.514648][T13594] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3072'. [ 553.616648][T13607] FAULT_INJECTION: forcing a failure. [ 553.616648][T13607] name failslab, interval 1, probability 0, space 0, times 0 [ 553.633030][T13607] CPU: 0 PID: 13607 Comm: syz.1.3075 Not tainted syzkaller #0 [ 553.640552][T13607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 553.650830][T13607] Call Trace: [ 553.654153][T13607] [ 553.657130][T13607] dump_stack_lvl+0x188/0x24e [ 553.661882][T13607] ? rcu_is_watching+0x11/0xa0 [ 553.666714][T13607] ? show_regs_print_info+0x12/0x12 [ 553.671958][T13607] ? load_image+0x410/0x410 [ 553.676514][T13607] ? lockdep_hardirqs_on+0x94/0x140 [ 553.681810][T13607] should_fail_ex+0x390/0x4c0 [ 553.686900][T13607] should_failslab+0x5/0x20 [ 553.691545][T13607] slab_pre_alloc_hook+0x59/0x300 [ 553.696641][T13607] kmem_cache_alloc_lru+0x49/0x2e0 [ 553.701806][T13607] ? __d_alloc+0x2e/0x6e0 [ 553.706191][T13607] __d_alloc+0x2e/0x6e0 [ 553.710420][T13607] ? d_alloc_pseudo+0xe/0x70 [ 553.715068][T13607] d_alloc_pseudo+0x19/0x70 [ 553.719634][T13607] alloc_file_pseudo+0xe0/0x200 [ 553.724543][T13607] ? alloc_empty_file_noaccount+0x80/0x80 [ 553.730332][T13607] sock_alloc_file+0xb3/0x240 [ 553.735069][T13607] __sys_socket+0x12d/0x190 [ 553.739648][T13607] __x64_sys_socket+0x76/0x80 [ 553.744398][T13607] do_syscall_64+0x4c/0xa0 [ 553.748870][T13607] ? clear_bhb_loop+0x60/0xb0 [ 553.753594][T13607] ? clear_bhb_loop+0x60/0xb0 [ 553.758321][T13607] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 553.764287][T13607] RIP: 0033:0x7f0f5c59e159 [ 553.768754][T13607] 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 [ 553.788412][T13607] RSP: 002b:00007f0f5d503028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 553.796878][T13607] RAX: ffffffffffffffda RBX: 00007f0f5c825fa0 RCX: 00007f0f5c59e159 [ 553.804905][T13607] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000022 [ 553.812930][T13607] RBP: 00007f0f5d503090 R08: 0000000000000000 R09: 0000000000000000 [ 553.821044][T13607] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 553.829180][T13607] R13: 00007f0f5c826038 R14: 00007f0f5c825fa0 R15: 00007ffc6e745478 [ 553.837226][T13607] [ 554.134397][T13509] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 554.157954][T13509] 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. [ 554.190038][T13509] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 554.262248][T13617] validate_nla: 3 callbacks suppressed [ 554.262282][T13617] netlink: 'syz.4.3079': attribute type 2 has an invalid length. [ 554.308146][T13617] netlink: 'syz.4.3079': attribute type 8 has an invalid length. [ 554.320174][T13617] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3079'. [ 554.581764][T13509] device hsr_slave_0 entered promiscuous mode [ 554.620376][T13509] device hsr_slave_1 entered promiscuous mode [ 554.651711][T13630] netlink: 'syz.4.3081': attribute type 10 has an invalid length. [ 554.736580][T13630] netlink: 2 bytes leftover after parsing attributes in process `syz.4.3081'. [ 555.086729][T13634] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 555.123280][T13634] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 555.147534][T13634] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 555.194683][T13634] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 555.362793][ T6974] device hsr_slave_0 left promiscuous mode [ 555.399242][ T6974] bridge0: port 3(dummy0) entered disabled state [ 555.433884][ T6974] device bridge_slave_0 left promiscuous mode [ 555.442549][ T6974] bridge0: port 1(bridge_slave_0) entered disabled state [ 555.541495][ T6974] device veth1_macvtap left promiscuous mode [ 555.555854][ T6974] device veth0_macvtap left promiscuous mode [ 555.582770][ T4289] Bluetooth: hci0: command 0x040f tx timeout [ 555.591949][ T6974] device veth1_vlan left promiscuous mode [ 555.633013][ T6974] device veth0_vlan left promiscuous mode [ 556.719350][ T6974] bond0 (unregistering): (slave macvlan0): Releasing backup interface [ 557.092938][ T6974] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 557.143956][ T6974] bond0 (unregistering): (slave bridge_slave_1): Releasing backup interface [ 557.414622][ T6974] bond0 (unregistering): (slave bridge0): Releasing backup interface [ 557.424374][ T6974] bond0 (unregistering): Released all slaves [ 557.520991][T13641] netlink: 'syz.4.3083': attribute type 10 has an invalid length. [ 557.529568][T13641] netlink: 2 bytes leftover after parsing attributes in process `syz.4.3083'. [ 557.544789][T13645] netlink: 'syz.1.3086': attribute type 2 has an invalid length. [ 557.567480][T13645] netlink: 'syz.1.3086': attribute type 8 has an invalid length. [ 557.576350][T13645] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3086'. [ 557.658259][ T4289] Bluetooth: hci0: command 0x0419 tx timeout [ 558.276722][T13681] netlink: 'syz.4.3092': attribute type 10 has an invalid length. [ 558.305244][T13681] netlink: 2 bytes leftover after parsing attributes in process `syz.4.3092'. [ 558.614399][T13697] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 558.652090][T13697] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 558.663632][T13697] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 558.687114][T13697] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 558.846732][T13702] netlink: 'syz.0.3098': attribute type 2 has an invalid length. [ 558.863657][T13702] netlink: 'syz.0.3098': attribute type 8 has an invalid length. [ 558.873012][T13702] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3098'. [ 559.414517][T13509] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 560.771514][T13509] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 562.409908][T13509] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 562.511291][T13509] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 562.771182][T13735] netlink: 'syz.0.3106': attribute type 10 has an invalid length. [ 562.788004][T13735] netlink: 2 bytes leftover after parsing attributes in process `syz.0.3106'. [ 562.856339][T13735] bridge0: port 2(bridge_slave_1) entered disabled state [ 562.864971][T13735] bridge0: port 1(bridge_slave_0) entered disabled state [ 562.968467][T13735] bridge0: port 2(bridge_slave_1) entered blocking state [ 562.976033][T13735] bridge0: port 2(bridge_slave_1) entered forwarding state [ 562.984263][T13735] bridge0: port 1(bridge_slave_0) entered blocking state [ 562.991985][T13735] bridge0: port 1(bridge_slave_0) entered forwarding state [ 563.052577][ T1276] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.059101][ T1276] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.090322][T13735] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 563.278984][T13509] 8021q: adding VLAN 0 to HW filter on device bond0 [ 563.344927][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 563.365508][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 563.399722][T13509] 8021q: adding VLAN 0 to HW filter on device team0 [ 563.451520][ T6964] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 563.478646][ T6964] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 563.507150][ T6964] bridge0: port 1(bridge_slave_0) entered blocking state [ 563.514400][ T6964] bridge0: port 1(bridge_slave_0) entered forwarding state [ 563.689765][ T6964] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 563.754060][ T6964] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 563.771451][ T6964] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 563.813464][ T6964] bridge0: port 2(bridge_slave_1) entered blocking state [ 563.820760][ T6964] bridge0: port 2(bridge_slave_1) entered forwarding state [ 563.885123][ T6964] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 563.937365][T13754] netlink: 'syz.0.3109': attribute type 10 has an invalid length. [ 564.016180][T13754] netlink: 2 bytes leftover after parsing attributes in process `syz.0.3109'. [ 564.094398][T13754] bridge0: port 2(bridge_slave_1) entered disabled state [ 564.101876][T13754] bridge0: port 1(bridge_slave_0) entered disabled state [ 564.213313][ T6964] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 564.234340][ T6964] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 564.261151][ T6964] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 564.300051][ T6964] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 564.383886][T13509] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 564.438244][T13509] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 564.488179][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 564.511531][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 564.545283][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 564.620937][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 564.641924][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 564.660712][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 564.700469][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 567.869124][T13803] netlink: 'syz.4.3120': attribute type 2 has an invalid length. [ 567.887636][T13803] netlink: 'syz.4.3120': attribute type 8 has an invalid length. [ 567.896553][T13803] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3120'. [ 567.918046][T13800] netlink: 'syz.1.3119': attribute type 10 has an invalid length. [ 567.943313][T13800] netlink: 2 bytes leftover after parsing attributes in process `syz.1.3119'. [ 567.997234][ T6962] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 568.028134][ T6962] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 568.082761][T13509] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 568.161212][ T6974] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 568.186155][ T6974] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 568.221672][T13818] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.3124'. [ 568.253066][T13818] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.3124'. [ 568.284996][T13818] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.3124'. [ 568.353254][T13818] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.3124'. [ 568.383066][T13818] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.3124'. [ 568.436185][T13818] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.3124'. [ 568.478160][ T6962] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 568.502945][ T6962] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 568.537014][T13509] device veth0_vlan entered promiscuous mode [ 568.552459][T13818] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.3124'. [ 568.650453][T13818] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.3124'. [ 568.680923][T13828] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 568.708043][T13828] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 568.715156][T13831] FAULT_INJECTION: forcing a failure. [ 568.715156][T13831] name failslab, interval 1, probability 0, space 0, times 0 [ 568.742804][T13828] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 568.771254][T13828] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 568.796608][T13831] CPU: 1 PID: 13831 Comm: syz.0.3128 Not tainted syzkaller #0 [ 568.804189][T13831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 568.814317][T13831] Call Trace: [ 568.817732][T13831] [ 568.820707][T13831] dump_stack_lvl+0x188/0x24e [ 568.825461][T13831] ? show_regs_print_info+0x12/0x12 [ 568.830728][T13831] ? load_image+0x410/0x410 [ 568.835300][T13831] ? __might_sleep+0xd0/0xd0 [ 568.839961][T13831] ? __lock_acquire+0x7c40/0x7c40 [ 568.845069][T13831] should_fail_ex+0x390/0x4c0 [ 568.849855][T13831] should_failslab+0x5/0x20 [ 568.854431][T13831] slab_pre_alloc_hook+0x59/0x300 [ 568.859542][T13831] kmem_cache_alloc+0x56/0x2f0 [ 568.864426][T13831] ? security_file_alloc+0x30/0x110 [ 568.869747][T13831] security_file_alloc+0x30/0x110 [ 568.875576][T13831] __alloc_file+0xc2/0x230 [ 568.880222][T13831] alloc_empty_file+0x90/0x180 [ 568.885085][T13831] alloc_file+0x5b/0x5f0 [ 568.889503][T13831] alloc_file_pseudo+0x180/0x200 [ 568.894510][T13831] ? alloc_empty_file_noaccount+0x80/0x80 [ 568.900318][T13831] ? alloc_fd+0x590/0x640 [ 568.904961][T13831] sock_alloc_file+0xb3/0x240 [ 568.910114][T13831] __sys_socket+0x12d/0x190 [ 568.914759][T13831] __x64_sys_socket+0x76/0x80 [ 568.919518][T13831] do_syscall_64+0x4c/0xa0 [ 568.924012][T13831] ? clear_bhb_loop+0x60/0xb0 [ 568.928766][T13831] ? clear_bhb_loop+0x60/0xb0 [ 568.933513][T13831] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 568.939487][T13831] RIP: 0033:0x7fe1bbd9e159 [ 568.943956][T13831] 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 [ 568.963767][T13831] RSP: 002b:00007fe1b9ff6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 568.972383][T13831] RAX: ffffffffffffffda RBX: 00007fe1bc025fa0 RCX: 00007fe1bbd9e159 [ 568.980462][T13831] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000022 [ 568.988505][T13831] RBP: 00007fe1b9ff6090 R08: 0000000000000000 R09: 0000000000000000 [ 568.996545][T13831] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 569.004580][T13831] R13: 00007fe1bc026038 R14: 00007fe1bc025fa0 R15: 00007fff1e4c9118 [ 569.012650][T13831] [ 569.154381][ T6962] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 569.167849][ T6962] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 569.185441][T13509] device veth1_vlan entered promiscuous mode [ 569.328132][ T4337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 569.368590][ T4337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 569.402683][T13509] device veth0_macvtap entered promiscuous mode [ 569.436655][T13509] device veth1_macvtap entered promiscuous mode [ 569.555842][T13509] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 569.575645][T13509] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 569.607162][T13509] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 569.643289][T13509] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 569.686433][T13509] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 569.723155][T13509] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 569.784092][T13509] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 569.814465][ T6964] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 569.834597][ T6964] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 569.860779][ T6964] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 569.870233][ T6964] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 569.882166][T13509] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 569.935360][T13509] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 569.968137][T13509] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 570.005498][T13509] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 570.034665][T13509] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 570.079009][T13509] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 570.119024][T13509] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 570.171331][T13850] netlink: 'syz.1.3134': attribute type 2 has an invalid length. [ 570.189632][T13850] netlink: 'syz.1.3134': attribute type 8 has an invalid length. [ 570.241031][ T6962] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 570.261534][ T6962] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 570.305659][T13509] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 570.326983][T13509] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 570.344000][T13509] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 570.365220][T13509] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 570.401684][T13857] netlink: 'syz.2.3135': attribute type 10 has an invalid length. [ 570.440913][T13857] bridge0: port 2(bridge_slave_1) entered disabled state [ 570.448425][T13857] bridge0: port 1(bridge_slave_0) entered disabled state [ 570.645203][ T6964] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 570.668071][ T6964] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 570.707910][ T6974] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 570.809593][ T6962] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 570.821314][ T6962] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 570.855658][ T6962] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 572.440196][T13908] netlink: 'syz.3.3145': attribute type 2 has an invalid length. [ 572.483329][T13908] netlink: 'syz.3.3145': attribute type 8 has an invalid length. [ 573.428616][T12903] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 573.440424][T12903] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 573.449492][T12903] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 573.461090][T12903] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 573.472271][T12903] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 573.481091][T12903] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 573.534264][T13921] netlink: 'syz.3.3147': attribute type 10 has an invalid length. [ 573.639316][T13921] __nla_validate_parse: 5 callbacks suppressed [ 573.639337][T13921] netlink: 2 bytes leftover after parsing attributes in process `syz.3.3147'. [ 573.709635][T13921] bridge0: port 2(bridge_slave_1) entered disabled state [ 573.717336][T13921] bridge0: port 1(bridge_slave_0) entered disabled state [ 573.807654][T13921] bridge0: port 2(bridge_slave_1) entered blocking state [ 573.814994][T13921] bridge0: port 2(bridge_slave_1) entered forwarding state [ 573.822561][T13921] bridge0: port 1(bridge_slave_0) entered blocking state [ 573.829854][T13921] bridge0: port 1(bridge_slave_0) entered forwarding state [ 573.890335][T13921] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 574.210363][T13941] delete_channel: no stack [ 574.276492][T13947] netlink: 'syz.1.3153': attribute type 10 has an invalid length. [ 574.495957][ T6964] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 574.571678][T13930] chnl_net:caif_netlink_parms(): no params data found [ 574.680224][ T6964] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 574.869133][ T6964] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 574.953838][ T6964] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 575.031314][T13930] bridge0: port 1(bridge_slave_0) entered blocking state [ 575.043338][T13930] bridge0: port 1(bridge_slave_0) entered disabled state [ 575.060075][T13930] device bridge_slave_0 entered promiscuous mode [ 575.092851][T13930] bridge0: port 2(bridge_slave_1) entered blocking state [ 575.117916][T13930] bridge0: port 2(bridge_slave_1) entered disabled state [ 575.126394][T13930] device bridge_slave_1 entered promiscuous mode [ 575.314614][T13930] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 575.425183][T13930] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 575.498996][T13984] netlink: 'syz.0.3160': attribute type 10 has an invalid length. [ 575.551424][T13984] netlink: 2 bytes leftover after parsing attributes in process `syz.0.3160'. [ 575.582095][ T4289] Bluetooth: hci4: command 0x0409 tx timeout [ 575.851672][T13930] team0: Port device team_slave_0 added [ 575.910243][T13930] team0: Port device team_slave_1 added [ 576.017027][T13930] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 576.037352][T13930] 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. [ 576.085910][T13930] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 576.268818][T13930] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 576.281313][T13930] 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. [ 576.337805][T13930] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 576.403288][ T6964] device 0 left promiscuous mode [ 576.776444][T13930] device hsr_slave_0 entered promiscuous mode [ 576.809854][T13930] device hsr_slave_1 entered promiscuous mode [ 576.836104][T13930] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 576.880484][T13930] Cannot create hsr debugfs directory [ 576.914288][ T6964] tipc: Left network mode [ 577.667968][ T4289] Bluetooth: hci4: command 0x041b tx timeout [ 577.982687][T14028] netlink: 'syz.2.3174': attribute type 10 has an invalid length. [ 578.008094][T14028] netlink: 2 bytes leftover after parsing attributes in process `syz.2.3174'. [ 579.108728][T14046] netlink: 'syz.2.3178': attribute type 2 has an invalid length. [ 579.116844][T14046] netlink: 'syz.2.3178': attribute type 8 has an invalid length. [ 579.137816][T14046] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3178'. [ 579.162520][T14053] netlink: 'syz.3.3179': attribute type 2 has an invalid length. [ 579.184984][T14053] netlink: 'syz.3.3179': attribute type 8 has an invalid length. [ 579.211390][T14053] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3179'. [ 579.737883][ T4289] Bluetooth: hci4: command 0x040f tx timeout [ 580.177564][T14082] netlink: 'syz.2.3187': attribute type 10 has an invalid length. [ 580.217282][T14082] netlink: 2 bytes leftover after parsing attributes in process `syz.2.3187'. [ 580.397949][T13930] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 580.419688][T13930] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 580.539860][T13930] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 580.563943][T13930] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 581.041815][T14090] netlink: 'syz.0.3191': attribute type 2 has an invalid length. [ 581.060871][T14090] netlink: 'syz.0.3191': attribute type 8 has an invalid length. [ 581.101667][T14090] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3191'. [ 581.133285][T14094] netlink: 'syz.3.3192': attribute type 2 has an invalid length. [ 581.163415][T14094] netlink: 'syz.3.3192': attribute type 8 has an invalid length. [ 581.223481][T14094] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3192'. [ 581.386418][ T6964] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 581.406516][ T6964] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 581.489488][ T6964] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 581.497058][ T6964] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 581.605642][ T6964] device veth1_macvtap left promiscuous mode [ 581.621150][ T6964] device veth0_macvtap left promiscuous mode [ 581.818232][ T4289] Bluetooth: hci4: command 0x0419 tx timeout [ 583.826611][T14106] IPv6: Can't replace route, no match found [ 583.849512][T14124] netlink: 'syz.1.3199': attribute type 10 has an invalid length. [ 583.858273][T14124] netlink: 2 bytes leftover after parsing attributes in process `syz.1.3199'. [ 585.114683][T13930] 8021q: adding VLAN 0 to HW filter on device bond0 [ 585.194546][ T6974] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 585.206542][ T6974] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 585.244866][T13930] 8021q: adding VLAN 0 to HW filter on device team0 [ 585.342973][ T6974] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 585.375730][ T6974] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 585.435035][ T6974] bridge0: port 1(bridge_slave_0) entered blocking state [ 585.442447][ T6974] bridge0: port 1(bridge_slave_0) entered forwarding state [ 585.492307][ T6974] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 585.524483][ T6974] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 585.566186][ T6974] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 585.581128][ T6974] bridge0: port 2(bridge_slave_1) entered blocking state [ 585.588447][ T6974] bridge0: port 2(bridge_slave_1) entered forwarding state [ 585.619894][ T1111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 585.690534][ T6974] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 585.752887][ T6974] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 585.783575][ T6974] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 585.818869][ T6974] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 585.859348][ T6974] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 585.881426][ T6974] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 585.953650][ T6974] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 585.995931][ T6974] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 586.042750][ T6974] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 586.059005][ T6974] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 586.080180][T14154] netlink: 'syz.1.3206': attribute type 2 has an invalid length. [ 586.099446][T14154] netlink: 'syz.1.3206': attribute type 8 has an invalid length. [ 586.122737][T14154] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3206'. [ 586.187096][T13930] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 586.807303][T14176] netlink: 'syz.1.3211': attribute type 10 has an invalid length. [ 586.843658][T14176] netlink: 2 bytes leftover after parsing attributes in process `syz.1.3211'. [ 587.327094][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 587.336339][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 587.403478][T13930] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 587.491788][T14200] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.3221'. [ 588.362321][T14229] netlink: 'syz.3.3228': attribute type 10 has an invalid length. [ 588.410488][T14229] netlink: 2 bytes leftover after parsing attributes in process `syz.3.3228'. [ 588.450970][T14229] bridge0: port 2(bridge_slave_1) entered disabled state [ 588.458875][T14229] bridge0: port 1(bridge_slave_0) entered disabled state [ 589.333370][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 589.367584][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 589.443002][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 589.461628][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 589.503289][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 589.523449][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 589.571607][T13930] device veth0_vlan entered promiscuous mode [ 589.740612][T13930] device veth1_vlan entered promiscuous mode [ 589.842347][ T6968] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 589.907945][ T6968] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 589.952511][T13930] device veth0_macvtap entered promiscuous mode [ 589.993120][T13930] device veth1_macvtap entered promiscuous mode [ 590.032596][T13930] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 590.043600][T13930] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 590.118256][T13930] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 590.168303][T13930] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 590.227944][T13930] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 590.268034][T13930] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 590.310790][T13930] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 590.367601][T14265] netlink: 'syz.3.3239': attribute type 4 has an invalid length. [ 590.468605][T14265] netlink: 'syz.3.3239': attribute type 4 has an invalid length. [ 590.476743][T14265] netlink: 'syz.3.3239': attribute type 4 has an invalid length. [ 590.728333][ T6968] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 590.736929][ T6968] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 590.792112][ T6968] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 590.828728][ T6968] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 590.874657][T13930] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 590.926301][T13930] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 590.984032][T13930] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 591.047865][T13930] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 591.071662][T13930] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 591.105620][T13930] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 591.144879][T13930] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 591.155624][T14280] netlink: 'syz.3.3245': attribute type 10 has an invalid length. [ 591.224450][T14281] netlink: 'syz.2.3243': attribute type 10 has an invalid length. [ 591.242872][T14281] netlink: 2 bytes leftover after parsing attributes in process `syz.2.3243'. [ 591.254430][ T6964] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 591.271114][ T6964] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 591.311814][T13930] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 591.323025][T13930] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 591.340507][T13930] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 591.353638][T13930] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 591.883442][T14296] netlink: 'syz.0.3251': attribute type 10 has an invalid length. [ 591.985095][ T6969] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 591.995770][ T6969] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 592.049973][ T6964] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 592.084825][ T6969] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 592.098473][ T6969] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 592.137659][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 593.521480][T14319] netlink: 'syz.3.3257': attribute type 10 has an invalid length. [ 593.557907][T14319] netlink: 2 bytes leftover after parsing attributes in process `syz.3.3257'. [ 593.765630][T12903] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 593.794254][T12903] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 593.803766][T12903] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 593.811970][T12903] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 593.825464][T12903] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 593.833515][T12903] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 595.099043][ T6968] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 595.357066][ T6968] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 595.452856][T14350] netlink: 'syz.2.3268': attribute type 2 has an invalid length. [ 595.461302][T14350] netlink: 'syz.2.3268': attribute type 8 has an invalid length. [ 595.479755][T14350] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3268'. [ 595.602867][ T6968] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 595.789643][ T6968] bond0: (slave netdevsim0): Releasing backup interface [ 595.813434][ T6968] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 595.894106][T14366] netlink: 'syz.4.3272': attribute type 10 has an invalid length. [ 595.902877][ T4289] Bluetooth: hci1: command 0x0409 tx timeout [ 595.933546][T14366] netlink: 2 bytes leftover after parsing attributes in process `syz.4.3272'. [ 595.955447][T14366] bridge0: port 2(bridge_slave_1) entered disabled state [ 595.963275][T14366] bridge0: port 1(bridge_slave_0) entered disabled state [ 595.995986][T14366] bridge0: port 2(bridge_slave_1) entered blocking state [ 596.003306][T14366] bridge0: port 2(bridge_slave_1) entered forwarding state [ 596.010895][T14366] bridge0: port 1(bridge_slave_0) entered blocking state [ 596.018118][T14366] bridge0: port 1(bridge_slave_0) entered forwarding state [ 596.120118][T14366] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 596.215990][T14325] chnl_net:caif_netlink_parms(): no params data found [ 597.070986][T14389] netlink: 'syz.0.3282': attribute type 2 has an invalid length. [ 597.094198][T14389] netlink: 'syz.0.3282': attribute type 8 has an invalid length. [ 597.138028][T14389] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3282'. [ 597.162440][T14325] bridge0: port 1(bridge_slave_0) entered blocking state [ 597.178190][T14325] bridge0: port 1(bridge_slave_0) entered disabled state [ 597.229249][T14325] device bridge_slave_0 entered promiscuous mode [ 597.300170][T14325] bridge0: port 2(bridge_slave_1) entered blocking state [ 597.311817][T14325] bridge0: port 2(bridge_slave_1) entered disabled state [ 597.358997][T14325] device bridge_slave_1 entered promiscuous mode [ 597.445218][T14401] delete_channel: no stack [ 597.466550][ T6968] tipc: Left network mode [ 597.471441][T14406] IPv6: Can't replace route, no match found [ 597.520870][T14325] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 597.578896][T14325] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 597.805387][T14413] netlink: 'syz.3.3289': attribute type 10 has an invalid length. [ 597.829140][T14413] netlink: 2 bytes leftover after parsing attributes in process `syz.3.3289'. [ 597.988283][ T4289] Bluetooth: hci1: command 0x041b tx timeout [ 598.049611][T14325] team0: Port device team_slave_0 added [ 598.067646][T14325] team0: Port device team_slave_1 added [ 598.377203][T14325] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 598.403965][T14325] 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. [ 598.479593][T14325] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 598.564200][T14325] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 598.577915][T14325] 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. [ 598.635278][T14325] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 598.875132][T14325] device hsr_slave_0 entered promiscuous mode [ 598.891235][T14325] device hsr_slave_1 entered promiscuous mode [ 598.918882][T14325] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 598.936249][T14325] Cannot create hsr debugfs directory [ 598.953795][T14444] netlink: 'syz.3.3297': attribute type 2 has an invalid length. [ 598.991609][T14444] netlink: 'syz.3.3297': attribute type 8 has an invalid length. [ 599.018226][T14444] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3297'. [ 599.441507][T14465] netlink: 'syz.4.3302': attribute type 10 has an invalid length. [ 599.713474][T14470] netlink: 'syz.3.3304': attribute type 10 has an invalid length. [ 599.729263][T14470] netlink: 2 bytes leftover after parsing attributes in process `syz.3.3304'. [ 600.059798][ T4289] Bluetooth: hci1: command 0x040f tx timeout [ 600.572004][T14487] netlink: 'syz.2.3309': attribute type 10 has an invalid length. [ 600.958603][ T6968] device hsr_slave_0 left promiscuous mode [ 601.068994][ T6968] device veth1_vlan left promiscuous mode [ 601.074999][ T6968] device veth0_vlan left promiscuous mode [ 601.388925][ T6968] team0 (unregistering): Port device geneve1 removed [ 601.984394][ T6968] team0 (unregistering): Port device team_slave_1 removed [ 602.050227][ T6968] team0 (unregistering): Port device team_slave_0 removed [ 602.107469][ T6968] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 602.139998][ T4289] Bluetooth: hci1: command 0x0419 tx timeout [ 602.169906][ T6968] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 602.223400][ T6968] bond0 (unregistering): (slave bridge_slave_1): Releasing backup interface [ 602.499902][ T6968] bond0 (unregistering): Released all slaves [ 602.632303][T14527] netlink: 'syz.3.3318': attribute type 10 has an invalid length. [ 602.642694][T14527] netlink: 2 bytes leftover after parsing attributes in process `syz.3.3318'. [ 603.093308][T14325] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 603.147070][T14325] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 603.192355][T14325] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 603.233593][T14325] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 603.502929][T14548] netlink: 16402 bytes leftover after parsing attributes in process `syz.4.3324'. [ 603.789956][T14325] 8021q: adding VLAN 0 to HW filter on device bond0 [ 603.867238][ T6974] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 603.893453][ T6974] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 603.934713][T14325] 8021q: adding VLAN 0 to HW filter on device team0 [ 603.980673][ T6974] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 604.004923][ T6974] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 604.036473][ T6974] bridge0: port 1(bridge_slave_0) entered blocking state [ 604.048186][ T6974] bridge0: port 1(bridge_slave_0) entered forwarding state [ 604.178213][ T6974] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 604.206507][ T6974] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 604.247020][ T6974] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 604.288473][ T6974] bridge0: port 2(bridge_slave_1) entered blocking state [ 604.296982][ T6974] bridge0: port 2(bridge_slave_1) entered forwarding state [ 604.372171][ T6974] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 604.442422][ T6974] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 604.481231][ T6974] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 604.609785][ T6974] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 604.679199][ T6974] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 604.787366][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 604.840595][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 604.916940][ T6964] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 604.951895][ T6964] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 605.009182][T14580] netlink: 'syz.3.3331': attribute type 10 has an invalid length. [ 605.083632][T14580] netlink: 2 bytes leftover after parsing attributes in process `syz.3.3331'. [ 605.216517][ T6964] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 605.288617][ T6964] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 605.322914][T14325] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 606.353784][ T6974] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 606.364749][ T6974] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 606.399815][T14325] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 606.508646][T14628] IPv6: Can't replace route, no match found [ 606.530277][T14629] netlink: 'syz.3.3343': attribute type 10 has an invalid length. [ 606.548164][T14629] netlink: 2 bytes leftover after parsing attributes in process `syz.3.3343'. [ 606.656153][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 606.679065][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 606.717468][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 606.734423][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 606.760900][T14325] device veth0_vlan entered promiscuous mode [ 606.772856][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 606.804652][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 606.881615][T14325] device veth1_vlan entered promiscuous mode [ 607.004585][ T4337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 607.023536][ T4337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 607.069862][T14325] device veth0_macvtap entered promiscuous mode [ 607.118699][T14325] device veth1_macvtap entered promiscuous mode [ 607.240025][T14325] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 607.316948][T14325] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 607.337946][T14325] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 607.350648][T14655] netlink: 'syz.4.3351': attribute type 29 has an invalid length. [ 607.368283][T14325] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 607.409556][T14325] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 607.447872][T14325] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 607.490512][T14325] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 607.537761][T14325] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 607.563927][T14325] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 607.605030][T14666] netlink: 'syz.2.3353': attribute type 10 has an invalid length. [ 608.065525][T14655] netlink: 'syz.4.3351': attribute type 29 has an invalid length. [ 608.103335][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 608.118789][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 608.141905][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 608.159232][ T6969] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 608.219902][T14325] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 608.247821][T14325] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 608.277821][T14325] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 608.307776][T14325] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 608.339016][T14325] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 608.357966][T14325] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 608.447910][T14325] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 608.484264][T14325] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 608.510829][T14325] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 608.578206][ T6964] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 608.592860][ T6964] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 609.180171][T14325] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 609.192004][T14325] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 609.209408][T14325] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 609.240241][T14325] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 616.828160][T14699] netlink: 'syz.4.3357': attribute type 10 has an invalid length. [ 616.836267][T14699] netlink: 2 bytes leftover after parsing attributes in process `syz.4.3357'. [ 616.849805][T14699] bridge0: port 2(bridge_slave_1) entered disabled state [ 616.857058][T14699] bridge0: port 1(bridge_slave_0) entered disabled state [ 617.053596][ T1111] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 617.083768][ T1111] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 617.104891][ T1111] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 617.177500][ T1111] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 617.199163][ T1111] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 617.207662][ T6964] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 617.323107][T14739] netlink: 'syz.4.3372': attribute type 22 has an invalid length. [ 617.501615][T14746] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3256'. [ 617.529841][T14752] syzkaller0: tun_chr_ioctl cmd 2147767519 [ 617.578288][T14745] netlink: 128 bytes leftover after parsing attributes in process `syz.1.3256'. [ 617.587456][T14745] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 617.896279][T14761] netlink: 'syz.0.3376': attribute type 10 has an invalid length. [ 617.928381][T14761] netlink: 2 bytes leftover after parsing attributes in process `syz.0.3376'. [ 618.785355][T14770] delete_channel: no stack [ 619.221922][T14781] IPv6: Can't replace route, no match found [ 619.275363][T14776] netlink: 10 bytes leftover after parsing attributes in process `syz.4.3382'. [ 621.868024][T14806] netlink: 'syz.2.3390': attribute type 10 has an invalid length. [ 621.875940][T14806] netlink: 2 bytes leftover after parsing attributes in process `syz.2.3390'. [ 622.237623][T14812] netlink: 3529 bytes leftover after parsing attributes in process `syz.3.3393'. [ 622.295367][T14812] netlink: 52477 bytes leftover after parsing attributes in process `syz.3.3393'. [ 622.322117][T14812] netlink: 71676 bytes leftover after parsing attributes in process `syz.3.3393'. [ 623.327380][T14833] netlink: 'syz.3.3397': attribute type 10 has an invalid length. [ 624.497480][ T1276] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.504419][ T1276] ieee802154 phy1 wpan1: encryption failed: -22 [ 625.531436][T14833] team0: Port device wlan1 added [ 625.737133][T14838] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 625.819676][T14838] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 625.852492][T14838] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 625.920377][T14838] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 625.992257][T14838] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 626.023869][T14838] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 626.054759][T14838] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 626.078910][T14838] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 626.090582][T14844] netlink: 65015 bytes leftover after parsing attributes in process `syz.3.3403'. [ 626.604288][T14860] netlink: 'syz.0.3404': attribute type 10 has an invalid length. [ 626.688358][T14860] netlink: 2 bytes leftover after parsing attributes in process `syz.0.3404'. [ 627.279600][T14867] netlink: 3529 bytes leftover after parsing attributes in process `syz.4.3408'. [ 627.318163][T14867] netlink: 52477 bytes leftover after parsing attributes in process `syz.4.3408'. [ 627.338148][T14867] netlink: 71676 bytes leftover after parsing attributes in process `syz.4.3408'. [ 632.750168][T14896] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 632.783123][T14896] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 632.798007][T14896] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 632.827845][T14896] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 632.847815][T14896] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 632.867813][T14896] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 632.884742][T14896] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 632.904786][T14896] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 632.932614][T14907] netlink: 'syz.2.3422': attribute type 10 has an invalid length. [ 632.951550][T14907] netlink: 2 bytes leftover after parsing attributes in process `syz.2.3422'. [ 633.225773][T14928] netlink: 'syz.2.3428': attribute type 10 has an invalid length. [ 633.269081][T14928] netlink: 40 bytes leftover after parsing attributes in process `syz.2.3428'. [ 633.287651][T14928] device dummy0 entered promiscuous mode [ 633.339291][T14928] bridge0: port 3(dummy0) entered blocking state [ 633.345886][T14928] bridge0: port 3(dummy0) entered disabled state [ 633.370734][T14927] netlink: 3529 bytes leftover after parsing attributes in process `syz.1.3429'. [ 633.396518][T14927] netlink: 52477 bytes leftover after parsing attributes in process `syz.1.3429'. [ 633.414403][T14927] netlink: 71676 bytes leftover after parsing attributes in process `syz.1.3429'. [ 634.767289][T14960] IPv6: Can't replace route, no match found [ 634.792603][T14962] netlink: 'syz.4.3438': attribute type 10 has an invalid length. [ 634.823327][T14962] netlink: 2 bytes leftover after parsing attributes in process `syz.4.3438'. [ 635.212906][T14976] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3444'. [ 635.347864][T14987] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3444'. [ 635.492101][T14986] netlink: 3529 bytes leftover after parsing attributes in process `syz.0.3446'. [ 635.508196][T14986] netlink: 52477 bytes leftover after parsing attributes in process `syz.0.3446'. [ 635.778752][T14996] netlink: 'syz.1.3449': attribute type 2 has an invalid length. [ 635.795775][T14996] netlink: 'syz.1.3449': attribute type 8 has an invalid length. [ 637.514313][T15029] netlink: 'syz.2.3461': attribute type 2 has an invalid length. [ 637.583569][T15029] netlink: 'syz.2.3461': attribute type 8 has an invalid length. [ 637.779834][T15039] netlink: 'syz.2.3465': attribute type 10 has an invalid length. [ 638.752887][T15063] netlink: 'syz.1.3475': attribute type 2 has an invalid length. [ 638.774649][T15063] netlink: 'syz.1.3475': attribute type 8 has an invalid length. [ 638.788839][T15063] __nla_validate_parse: 3 callbacks suppressed [ 638.788856][T15063] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3475'. [ 639.459444][T15081] netlink: 'syz.3.3480': attribute type 10 has an invalid length. [ 639.547113][T15084] netlink: 'syz.1.3481': attribute type 10 has an invalid length. [ 639.577166][T15084] netlink: 40 bytes leftover after parsing attributes in process `syz.1.3481'. [ 639.597410][T15084] device dummy0 entered promiscuous mode [ 639.612078][T15084] bridge0: port 3(dummy0) entered blocking state [ 639.636649][T15084] bridge0: port 3(dummy0) entered disabled state [ 639.675457][T15084] bridge0: port 3(dummy0) entered blocking state [ 639.682065][T15084] bridge0: port 3(dummy0) entered forwarding state [ 640.512831][T15098] netlink: 'syz.3.3487': attribute type 2 has an invalid length. [ 640.522554][T15098] netlink: 'syz.3.3487': attribute type 8 has an invalid length. [ 640.531927][T15098] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3487'. [ 640.618688][T15104] Dead loop on virtual device ip6_vti0, fix it urgently! [ 641.229038][T15122] netlink: 'syz.2.3492': attribute type 10 has an invalid length. [ 641.348355][T15122] device syz_tun entered promiscuous mode [ 641.421805][T15122] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 641.662949][T15128] netlink: 'syz.4.3494': attribute type 10 has an invalid length. [ 641.898525][T12903] Bluetooth: hci5: command 0x0406 tx timeout [ 642.637277][T15141] IPv6: Can't replace route, no match found [ 642.858443][T15144] netlink: 'syz.2.3499': attribute type 2 has an invalid length. [ 642.879239][T15144] netlink: 'syz.2.3499': attribute type 8 has an invalid length. [ 642.890631][T15144] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3499'. [ 644.752434][T15180] netlink: 'syz.4.3516': attribute type 2 has an invalid length. [ 644.778271][T15180] netlink: 'syz.4.3516': attribute type 8 has an invalid length. [ 644.812380][T15180] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3516'. [ 644.855634][T15183] netlink: 16255 bytes leftover after parsing attributes in process `syz.2.3517'. [ 645.252266][T15190] netlink: 128 bytes leftover after parsing attributes in process `syz.4.3520'. [ 645.288028][T15190] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 645.308158][T15190] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 645.362582][T15192] netlink: 'syz.4.3520': attribute type 21 has an invalid length. [ 645.381808][T15191] netlink: 128 bytes leftover after parsing attributes in process `syz.4.3520'. [ 645.408469][T15191] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 645.466098][T15191] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 645.542720][T15199] netlink: 14 bytes leftover after parsing attributes in process `syz.2.3523'. [ 645.637815][T12903] Bluetooth: hci5: unexpected subevent 0x0e length: 150 > 15 [ 645.732485][T15199] team0: Port device team_slave_0 removed [ 646.689836][T15220] netlink: 'syz.0.3529': attribute type 2 has an invalid length. [ 646.720172][T15220] netlink: 'syz.0.3529': attribute type 8 has an invalid length. [ 646.738894][T15220] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3529'. [ 646.950006][T15226] netlink: 'syz.3.3532': attribute type 29 has an invalid length. [ 647.048360][T15226] netlink: 'syz.3.3532': attribute type 29 has an invalid length. [ 647.123936][T15227] netlink: 'syz.3.3532': attribute type 21 has an invalid length. [ 647.143524][T15227] netlink: 'syz.3.3532': attribute type 6 has an invalid length. [ 647.181531][T15227] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3532'. [ 647.283989][T15227] netlink: 'syz.3.3532': attribute type 21 has an invalid length. [ 647.378752][T15227] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3532'. [ 647.526132][T15227] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3532'. [ 647.598938][T15227] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3532'. [ 651.900035][T15280] validate_nla: 67 callbacks suppressed [ 651.900052][T15280] netlink: 'syz.0.3551': attribute type 10 has an invalid length. [ 652.027778][T15280] __nla_validate_parse: 33 callbacks suppressed [ 652.027798][T15280] netlink: 2 bytes leftover after parsing attributes in process `syz.0.3551'. [ 652.121148][T15286] netlink: 'syz.4.3554': attribute type 21 has an invalid length. [ 652.129786][T15286] IPv6: NLM_F_CREATE should be specified when creating new route [ 652.148672][T15286] IPv6: Can't replace route, no match found [ 652.178863][T15289] netlink: 'syz.3.3555': attribute type 10 has an invalid length. [ 652.812231][T15291] netlink: 'syz.1.3556': attribute type 2 has an invalid length. [ 652.838249][T15291] netlink: 'syz.1.3556': attribute type 8 has an invalid length. [ 652.883105][T15291] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3556'. [ 653.678129][T15327] netlink: 'syz.1.3568': attribute type 10 has an invalid length. [ 653.686041][T15327] netlink: 2 bytes leftover after parsing attributes in process `syz.1.3568'. [ 653.701176][T15327] bridge0: port 3(dummy0) entered disabled state [ 653.707926][T15327] bridge0: port 2(bridge_slave_1) entered disabled state [ 653.715460][T15327] bridge0: port 1(bridge_slave_0) entered disabled state [ 653.802565][T15327] bridge0: port 3(dummy0) entered blocking state [ 653.809274][T15327] bridge0: port 3(dummy0) entered forwarding state [ 653.816488][T15327] bridge0: port 2(bridge_slave_1) entered blocking state [ 653.823927][T15327] bridge0: port 2(bridge_slave_1) entered forwarding state [ 653.831624][T15327] bridge0: port 1(bridge_slave_0) entered blocking state [ 653.839072][T15327] bridge0: port 1(bridge_slave_0) entered forwarding state [ 653.920275][T15327] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 655.559638][T15367] netlink: 'syz.4.3588': attribute type 10 has an invalid length. [ 655.587944][T15367] netlink: 2 bytes leftover after parsing attributes in process `syz.4.3588'. [ 655.870979][T15376] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.3590'. [ 656.017185][T15385] delete_channel: no stack [ 656.821400][T15420] netlink: 'syz.4.3604': attribute type 10 has an invalid length. [ 656.877265][T15420] netlink: 2 bytes leftover after parsing attributes in process `syz.4.3604'. [ 657.304380][T15435] bond0: (slave bridge0): Error: Slave device does not support XDP [ 657.435844][T15437] netlink: 14 bytes leftover after parsing attributes in process `syz.4.3611'. [ 657.753684][T15437] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 657.817617][T15437] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 657.908906][T15437] bond0 (unregistering): (slave bridge0): Releasing backup interface [ 657.950422][T15437] bond0 (unregistering): Released all slaves [ 658.010863][T15449] netlink: 'syz.2.3615': attribute type 21 has an invalid length. [ 658.068038][T15449] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3615'. [ 658.338031][T15455] netlink: 'syz.4.3617': attribute type 10 has an invalid length. [ 658.887478][T15465] netlink: 'syz.4.3621': attribute type 10 has an invalid length. [ 658.938100][T15465] netlink: 2 bytes leftover after parsing attributes in process `syz.4.3621'. [ 659.710346][T15481] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.3626'. [ 660.259375][T15506] netlink: 'syz.3.3636': attribute type 10 has an invalid length. [ 660.288296][T15506] netlink: 40 bytes leftover after parsing attributes in process `syz.3.3636'. [ 660.312894][T15506] device dummy0 entered promiscuous mode [ 660.320606][T15506] bridge0: port 3(dummy0) entered blocking state [ 660.327363][T15506] bridge0: port 3(dummy0) entered disabled state [ 660.340998][T15508] IPv6: Can't replace route, no match found [ 660.347515][T15507] netlink: 'syz.4.3635': attribute type 10 has an invalid length. [ 660.358173][T15507] netlink: 2 bytes leftover after parsing attributes in process `syz.4.3635'. [ 660.854910][T15521] Ÿë: port 1(ip6gretap0) entered blocking state [ 660.882337][T15521] Ÿë: port 1(ip6gretap0) entered disabled state [ 660.905569][T15521] device ip6gretap0 entered promiscuous mode [ 661.392626][T15546] netlink: 'syz.3.3650': attribute type 2 has an invalid length. [ 661.417594][T15546] netlink: 'syz.3.3650': attribute type 8 has an invalid length. [ 661.456905][T15546] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3650'. [ 661.756246][T15552] netlink: 'syz.1.3651': attribute type 10 has an invalid length. [ 661.784527][T15552] netlink: 2 bytes leftover after parsing attributes in process `syz.1.3651'. [ 661.985195][T15552] bridge0: port 3(dummy0) entered disabled state [ 661.991810][T15552] bridge0: port 2(bridge_slave_1) entered disabled state [ 661.999106][T15552] bridge0: port 1(bridge_slave_0) entered disabled state [ 662.378008][ T4289] Bluetooth: hci2: command 0x0406 tx timeout [ 663.041925][T15581] netlink: 'syz.3.3662': attribute type 2 has an invalid length. [ 663.066905][T15581] netlink: 'syz.3.3662': attribute type 8 has an invalid length. [ 663.112098][T15581] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3662'. [ 663.360774][T15587] netlink: 'syz.4.3665': attribute type 10 has an invalid length. [ 663.398359][T15587] netlink: 2 bytes leftover after parsing attributes in process `syz.4.3665'. [ 664.643015][T15625] netlink: 'syz.0.3678': attribute type 2 has an invalid length. [ 664.697634][T15625] netlink: 'syz.0.3678': attribute type 8 has an invalid length. [ 664.731097][T15625] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3678'. [ 665.647444][T15663] netlink: 65047 bytes leftover after parsing attributes in process `syz.4.3692'. [ 665.682443][T15662] netlink: 'syz.3.3693': attribute type 2 has an invalid length. [ 665.697589][T15661] netlink: 'syz.4.3692': attribute type 2 has an invalid length. [ 665.698760][T15662] netlink: 'syz.3.3693': attribute type 8 has an invalid length. [ 665.725005][T15661] netlink: 'syz.4.3692': attribute type 1 has an invalid length. [ 665.765887][T15662] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3693'. [ 665.770806][T15663] netlink: 'syz.4.3692': attribute type 2 has an invalid length. [ 665.788209][T15661] netlink: 170140 bytes leftover after parsing attributes in process `syz.4.3692'. [ 665.841645][T15663] device 0 entered promiscuous mode [ 666.115943][T15689] netlink: 140 bytes leftover after parsing attributes in process `syz.2.3699'. [ 667.181206][T15707] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3708'. [ 667.328419][T15716] IPv6: Can't replace route, no match found [ 667.936491][T15732] team0: Device hsr_slave_0 failed to register rx_handler [ 668.947365][T15751] FAULT_INJECTION: forcing a failure. [ 668.947365][T15751] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 668.985814][T15751] CPU: 0 PID: 15751 Comm: syz.3.3725 Not tainted syzkaller #0 [ 668.993467][T15751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 669.003585][T15751] Call Trace: [ 669.007044][T15751] [ 669.010057][T15751] dump_stack_lvl+0x188/0x24e [ 669.014796][T15751] ? show_regs_print_info+0x12/0x12 [ 669.020069][T15751] ? load_image+0x410/0x410 [ 669.024652][T15751] ? __lock_acquire+0x7c40/0x7c40 [ 669.029841][T15751] should_fail_ex+0x390/0x4c0 [ 669.034654][T15751] _copy_to_user+0x2c/0x130 [ 669.039205][T15751] base_sock_ioctl+0x1b9/0x5c0 [ 669.044005][T15751] ? lock_chain_count+0x20/0x20 [ 669.048892][T15751] ? base_sock_bind+0x1a0/0x1a0 [ 669.053861][T15751] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 669.060142][T15751] ? lockdep_hardirqs_on+0x94/0x140 [ 669.065381][T15751] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 669.071753][T15751] sock_do_ioctl+0xfb/0x320 [ 669.076304][T15751] ? sock_show_fdinfo+0xb0/0xb0 [ 669.081195][T15751] ? sock_ioctl+0x161/0x700 [ 669.085727][T15751] ? __sanitizer_cov_trace_switch+0x69/0xe0 [ 669.091675][T15751] sock_ioctl+0x48a/0x700 [ 669.096047][T15751] ? sock_poll+0x420/0x420 [ 669.100499][T15751] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 669.107208][T15751] ? sock_poll+0x420/0x420 [ 669.111685][T15751] ? sock_poll+0x420/0x420 [ 669.116228][T15751] __se_sys_ioctl+0xfa/0x170 [ 669.120866][T15751] do_syscall_64+0x4c/0xa0 [ 669.125325][T15751] ? clear_bhb_loop+0x60/0xb0 [ 669.130041][T15751] ? clear_bhb_loop+0x60/0xb0 [ 669.134748][T15751] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 669.140684][T15751] RIP: 0033:0x7ff7a999e159 [ 669.145138][T15751] 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 [ 669.165085][T15751] RSP: 002b:00007ff7aa8a6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 669.173563][T15751] RAX: ffffffffffffffda RBX: 00007ff7a9c25fa0 RCX: 00007ff7a999e159 [ 669.181596][T15751] RDX: 0000000000000000 RSI: 0000000080044942 RDI: 0000000000000009 [ 669.189616][T15751] RBP: 00007ff7aa8a6090 R08: 0000000000000000 R09: 0000000000000000 [ 669.197778][T15751] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 669.205803][T15751] R13: 00007ff7a9c26038 R14: 00007ff7a9c25fa0 R15: 00007ffc0e795698 [ 669.213824][T15751] [ 671.735349][T15749] ------------[ cut here ]------------ [ 671.741113][T15749] WARNING: CPU: 1 PID: 15749 at kernel/events/core.c:6602 perf_pending_task+0x353/0x480 [ 671.751018][T15749] Modules linked in: [ 671.754971][T15749] CPU: 1 PID: 15749 Comm: syz.2.3722 Not tainted syzkaller #0 [ 671.762682][T15749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 671.773292][T15749] RIP: 0010:perf_pending_task+0x353/0x480 [ 671.779213][T15749] Code: e8 a2 72 da ff 84 db 75 10 e8 39 70 da ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 29 70 da ff e8 bc c0 58 ff eb e9 e8 1d 70 da ff <0f> 0b 49 bd 00 00 00 00 00 fc ff df 43 80 3c 2f 00 0f 85 0a ff ff [ 671.798924][T15749] RSP: 0018:ffffc90004e4f8e8 EFLAGS: 00010293 [ 671.805066][T15749] RAX: ffffffff81a7c2c3 RBX: ffff88803b8c4658 RCX: ffff88802d111e00 [ 671.813186][T15749] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 671.821295][T15749] RBP: ffff88803b8c4420 R08: ffff88802d112803 R09: 1ffff11005a22500 [ 671.829383][T15749] R10: dffffc0000000000 R11: ffffed1005a22501 R12: ffff88802d111e00 [ 671.837441][T15749] R13: ffff888056ca6960 R14: 0000000000000000 R15: 1ffff11007718884 [ 671.845519][T15749] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 671.854561][T15749] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 671.861344][T15749] CR2: 00007fff0c6eb008 CR3: 0000000055ecb000 CR4: 00000000003506e0 [ 671.869422][T15749] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 671.877452][T15749] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 671.885534][T15749] Call Trace: [ 671.888904][T15749] [ 671.891893][T15749] task_work_run+0x1d0/0x260 [ 671.896553][T15749] ? task_work_cancel+0x220/0x220 [ 671.901736][T15749] ? do_raw_spin_unlock+0x11d/0x230 [ 671.906989][T15749] do_exit+0x9d5/0x2570 [ 671.911276][T15749] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 671.917324][T15749] ? put_task_struct+0x80/0x80 [ 671.922212][T15749] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 671.928461][T15749] ? lockdep_hardirqs_on+0x94/0x140 [ 671.933720][T15749] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 671.939986][T15749] do_group_exit+0x229/0x2e0 [ 671.944639][T15749] ? _raw_spin_unlock_irq+0x25/0x40 [ 671.949951][T15749] get_signal+0x1259/0x1340 [ 671.954576][T15749] arch_do_signal_or_restart+0xc4/0x1310 [ 671.960327][T15749] ? perf_trace_preemptirq_template+0x268/0x320 [ 671.966642][T15749] ? irqentry_enter+0x33/0x50 [ 671.971438][T15749] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 671.977485][T15749] ? get_sigframe_size+0x10/0x10 [ 671.982541][T15749] ? lock_chain_count+0x20/0x20 [ 671.987465][T15749] ? rcu_is_watching+0x11/0xa0 [ 671.992454][T15749] exit_to_user_mode_loop+0x70/0x110 [ 671.997855][T15749] exit_to_user_mode_prepare+0xee/0x180 [ 672.003464][T15749] syscall_exit_to_user_mode+0x16/0x40 [ 672.009042][T15749] do_syscall_64+0x58/0xa0 [ 672.013697][T15749] ? clear_bhb_loop+0x60/0xb0 [ 672.018573][T15749] ? clear_bhb_loop+0x60/0xb0 [ 672.023316][T15749] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 672.030025][T15749] RIP: 0033:0x7f09fcdbd6d0 [ 672.034498][T15749] Code: Unable to access opcode bytes at 0x7f09fcdbd6a6. [ 672.041795][T15749] RSP: 002b:00007f09fdc73a78 EFLAGS: 00000246 [ 672.047977][T15749] RAX: 0000000000000000 RBX: 00007f09fd026090 RCX: 00007f09fcd9e159 [ 672.056095][T15749] RDX: 00007f09fdc73a80 RSI: 00007f09fdc73bb0 RDI: 0000000000000021 [ 672.064358][T15749] RBP: 00007f09fce3506b R08: 0000000000000000 R09: 0000000000000000 [ 672.072523][T15749] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 672.080603][T15749] R13: 00007f09fd026128 R14: 00007f09fd026090 R15: 00007ffdd8e35b98 [ 672.088696][T15749] [ 672.091814][T15749] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 672.099220][T15749] CPU: 1 PID: 15749 Comm: syz.2.3722 Not tainted syzkaller #0 [ 672.106709][T15749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 672.116968][T15749] Call Trace: [ 672.120275][T15749] [ 672.123259][T15749] dump_stack_lvl+0x188/0x24e [ 672.127977][T15749] ? memcpy+0x3c/0x60 [ 672.131984][T15749] ? show_regs_print_info+0x12/0x12 [ 672.137295][T15749] ? load_image+0x410/0x410 [ 672.141846][T15749] panic+0x2d3/0x710 [ 672.145778][T15749] ? bpf_jit_dump+0xd0/0xd0 [ 672.150350][T15749] __warn+0x2f8/0x4f0 [ 672.154561][T15749] ? perf_pending_task+0x353/0x480 [ 672.159712][T15749] ? perf_pending_task+0x353/0x480 [ 672.164864][T15749] report_bug+0x2ba/0x4f0 [ 672.169230][T15749] ? perf_pending_task+0x353/0x480 [ 672.174382][T15749] handle_bug+0x3a/0x70 [ 672.178593][T15749] exc_invalid_op+0x16/0x40 [ 672.183159][T15749] asm_exc_invalid_op+0x16/0x20 [ 672.188048][T15749] RIP: 0010:perf_pending_task+0x353/0x480 [ 672.193907][T15749] Code: e8 a2 72 da ff 84 db 75 10 e8 39 70 da ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 29 70 da ff e8 bc c0 58 ff eb e9 e8 1d 70 da ff <0f> 0b 49 bd 00 00 00 00 00 fc ff df 43 80 3c 2f 00 0f 85 0a ff ff [ 672.213983][T15749] RSP: 0018:ffffc90004e4f8e8 EFLAGS: 00010293 [ 672.220859][T15749] RAX: ffffffff81a7c2c3 RBX: ffff88803b8c4658 RCX: ffff88802d111e00 [ 672.228868][T15749] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 672.237038][T15749] RBP: ffff88803b8c4420 R08: ffff88802d112803 R09: 1ffff11005a22500 [ 672.245036][T15749] R10: dffffc0000000000 R11: ffffed1005a22501 R12: ffff88802d111e00 [ 672.253042][T15749] R13: ffff888056ca6960 R14: 0000000000000000 R15: 1ffff11007718884 [ 672.261063][T15749] ? perf_pending_task+0x353/0x480 [ 672.266311][T15749] ? perf_pending_task+0x353/0x480 [ 672.271461][T15749] task_work_run+0x1d0/0x260 [ 672.276388][T15749] ? task_work_cancel+0x220/0x220 [ 672.281467][T15749] ? do_raw_spin_unlock+0x11d/0x230 [ 672.286818][T15749] do_exit+0x9d5/0x2570 [ 672.291106][T15749] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 672.297287][T15749] ? put_task_struct+0x80/0x80 [ 672.302256][T15749] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 672.308483][T15749] ? lockdep_hardirqs_on+0x94/0x140 [ 672.313720][T15749] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 672.319918][T15749] do_group_exit+0x229/0x2e0 [ 672.324548][T15749] ? _raw_spin_unlock_irq+0x25/0x40 [ 672.329984][T15749] get_signal+0x1259/0x1340 [ 672.334569][T15749] arch_do_signal_or_restart+0xc4/0x1310 [ 672.340349][T15749] ? perf_trace_preemptirq_template+0x268/0x320 [ 672.346728][T15749] ? irqentry_enter+0x33/0x50 [ 672.351820][T15749] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 672.358012][T15749] ? get_sigframe_size+0x10/0x10 [ 672.363283][T15749] ? lock_chain_count+0x20/0x20 [ 672.368527][T15749] ? rcu_is_watching+0x11/0xa0 [ 672.373500][T15749] exit_to_user_mode_loop+0x70/0x110 [ 672.378874][T15749] exit_to_user_mode_prepare+0xee/0x180 [ 672.384855][T15749] syscall_exit_to_user_mode+0x16/0x40 [ 672.390526][T15749] do_syscall_64+0x58/0xa0 [ 672.394981][T15749] ? clear_bhb_loop+0x60/0xb0 [ 672.399687][T15749] ? clear_bhb_loop+0x60/0xb0 [ 672.404482][T15749] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 672.410772][T15749] RIP: 0033:0x7f09fcdbd6d0 [ 672.415838][T15749] Code: Unable to access opcode bytes at 0x7f09fcdbd6a6. [ 672.422994][T15749] RSP: 002b:00007f09fdc73a78 EFLAGS: 00000246 [ 672.429196][T15749] RAX: 0000000000000000 RBX: 00007f09fd026090 RCX: 00007f09fcd9e159 [ 672.437388][T15749] RDX: 00007f09fdc73a80 RSI: 00007f09fdc73bb0 RDI: 0000000000000021 [ 672.445409][T15749] RBP: 00007f09fce3506b R08: 0000000000000000 R09: 0000000000000000 [ 672.453684][T15749] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 672.461789][T15749] R13: 00007f09fd026128 R14: 00007f09fd026090 R15: 00007ffdd8e35b98 [ 672.470251][T15749] [ 672.473906][T15749] Kernel Offset: disabled [ 672.478269][T15749] Rebooting in 86400 seconds..