last executing test programs: 5.60224931s ago: executing program 2 (id=8840): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1032, 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, 0xe}, 0x81, 0x3, 0x0, 0x0, 0x1, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000100)=@rxrpc=@in6={0x21, 0x2, 0x2, 0x1c, {0xa, 0x4e23, 0x997, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x40}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x68000000}, 0x4040010) r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$inet(r0, &(0x7f00000004c0)={&(0x7f0000000200)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000240)='*', 0x1}], 0x1}, 0x4000) setsockopt$sock_attach_bpf(r0, 0x84, 0x1f, &(0x7f0000000100), 0x120) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000004c0)='ns/pid_for_children\x00') r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1b42, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x7101}) write$cgroup_devices(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="2d84000906ff"], 0xffdd) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000d00)={0xffffffffffffffff, 0xe0, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000a80)=[0x0], 0x0, 0x0, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x35, 0x8, 0x0, 0x0}}, 0x10) r2 = syz_clone(0x40004800, &(0x7f00000000c0)="1c1e0859a5ab240722df050d2e93b95615ed04a4413d7ee8facfcd55dae7", 0x1e, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000d40)="2a95be8bbcf21b77e8bca540fdbc74ca874e3d44832844b1eee58ae5d433f753ae389c747ba68322aedddeff2ffb82fda2a9158061a9d7209f5a745f01157541a1bc02bcab862350b8e0c7459213c8d8f49cfbb4af96ae76c8195c25f7ad951d3e0510f40cc2e4db58059b7190e2cf667ab752dab45c82c1ced43323218bdd826e6818e12d6acc455b54502cf04d70f5dbf53713cb2799e371b5d57e5cd2fb2f84349c4e6622da5214f84346311d6c15d95be8535030e095f468b1b60568c166ed7c006ec61333e4ad0cb02c14b52ef61951731ecbd75402181328d6f941b01dbde243891f2f05f9c127e84ed3bac661cba23d") syz_open_procfs$namespace(r2, &(0x7f0000000e40)='ns/pid\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed287dbe9abc89b6f5b18", 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffea8, 0x0, 0x0}, 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000f80)={0x11a, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000001200)=r4, 0x4) r5 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r3) perf_event_open(&(0x7f0000001240)={0x4, 0x80, 0x1d, 0x41, 0x2, 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, 0x4000001, 0x1, @perf_config_ext={0x0, 0x8}, 0x8061, 0x3, 0x0, 0x0, 0x0, 0x8000200, 0xfffc}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80040, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x6, 0x4, &(0x7f0000001340)=ANY=[@ANYBLOB="18020000d8ffffff00159500000000000000e5b1926ba7eb9b7e239f01d2203db06738fed0fc6652f7f956950fc5051cb81a20a0f456bd246411280c7f627d222d16e356be2d00df71d0dab270cfc57ce61fcc25847f92f1ea1a1f80731caa9e9cc2180c152abb94f505c7b1f2cf90c94686727312b96d78595b1cbe0272dae5faabd962b969e6ff592e2e27be4181511ebc7a97a7d512a2407841db7c03abb6"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000840)={r6, 0x0, 0xe, 0x0, &(0x7f0000000040)="f7edad00"/14, 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9, 0x7}, 0x50) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r7, 0xffff0000, 0x40f, 0x0, &(0x7f0000001a40)="2b206d074843b397737ea49da2aa", 0x0, 0xf000, 0x720e, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x0}, 0x94) socket$kcm(0x10, 0x2, 0x10) recvmsg$unix(0xffffffffffffffff, &(0x7f00000011c0)={&(0x7f0000000e80)=@abs, 0x6e, &(0x7f0000001100)=[{&(0x7f0000000f00)=""/103, 0x67}, {&(0x7f0000000f80)}, {&(0x7f0000000fc0)=""/114, 0x72}, {0x0}, {&(0x7f0000001040)=""/160, 0xa0}], 0x5, &(0x7f0000001180)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}, 0x2100) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="18020000000000000000000000000000850000009b000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000009b00000095"], &(0x7f0000000080)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r8, 0x0, 0xe, 0x0, &(0x7f0000000000)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 5.064808576s ago: executing program 1 (id=8844): r0 = syz_clone(0x10212400, &(0x7f0000000000)="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", 0xfc, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="457d850a11de3d977117baa271a0c6a954f6ca07629b6215e25301a528d323aa75465f464e28b1fa7e7cf3420e06c10fca528522399bf6270cd92389818efbbbd31d05fdb3da323c47f0649b2e2802dcb7e7a28c9d23d97d7b8c4183b3f54de43ac6bd496a42b3e9d87f3d50ecf25d1637dab456c34021c5c21f61bd43522d54b244eba576295375ab96b19bddf326a994e74d177655f37f1c96498932733ce3b1baf21d8d7964c9ca56a43b2c5ddceb5774acbea9604a86c519ae92241500f0d3465c3688af08a9d2514a562a8c4dd59d03a6fa01e4534dabb9") socket$kcm(0x29, 0x5, 0x0) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000280)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f00000002c0)=r0, 0x12) r2 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x3, 0x8, 0xd0, 0x2, 0x0, 0x7ff, 0x18400, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, @perf_config_ext={0x800, 0x10001}, 0x11a844, 0xb4f9, 0x1, 0x1, 0x5, 0x40, 0xfff9, 0x0, 0x5, 0x0, 0x1ff}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r3 = perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x9, 0x8, 0x0, 0x6, 0x0, 0x6, 0x1810, 0xd, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x200, 0x3, @perf_bp={&(0x7f0000000300), 0x3}, 0x10a124, 0x96a, 0x1, 0x8, 0xc, 0x8, 0x0, 0x0, 0x1000, 0x0, 0x4}, r0, 0xa, r2, 0xb) write$cgroup_pid(r1, &(0x7f0000000440)=r0, 0x12) r4 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0x2, 0x0, 0x4e, 0x9e, 0x0, 0x8, 0x1000, 0x19, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000480), 0x2}, 0x8000, 0x2, 0x400, 0x3, 0x7, 0xfffffff8, 0x6, 0x0, 0x6, 0x0, 0x5}, r0, 0x0, r3, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x9) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000037c0), 0x4) r8 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000003800), 0x2, 0x0) r9 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000003840)='cgroup.threads\x00', 0x2, 0x0) sendmsg$unix(r5, &(0x7f0000003940)={0x0, 0x0, &(0x7f0000003740)=[{&(0x7f0000000580)="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0x1000}, {&(0x7f0000001580)="eadf730ab9b3da4bad9386f55a30c98b08e7d0770e77e994a18a6d40e1b50b2c00d6347498c5474d70ee8d2142d1e28a185253a6dc79c65688ef94dd1266d0e3cefaa062409b82d657342798f79077933794c5cfecdb3ed223e7f0243e0a7107", 0x60}, 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0x1000}, {&(0x7f0000003600)="59510d095899fe26d4d7db299547a1df49a78cae3bb635e53407a916765c523d1947d7982577491f3ccbc345350a591aadec344b4448d6a7eb830054a6c02e33d6924795a6f96b95ed93c7a66587b99a32fc2c5cd646a0e0676979c306d258f310eb6406e5be00cc0cf7b3d017816843684eb83d57a596a049f7b3ebc8e405eef8d00a7e38d76af3150e74ddfcdca1babc551b60de6d0034badcbeb0c34c15c91f4332dd6178eeaf399811897177fd3de0fe0f2d69fa4f4050703914e927a9727a7a3a681c67d5a39d1f7bcca606a62c510ebf", 0xd3}, {&(0x7f0000003700)="e284e9ebe066403f0971fe2a73a425f2d14524ff75ab8076ac979f21c14401708bb1dcdb6564de5ba737b7568a4d48d36d5fa4fa99848c2e6990", 0x3a}], 0x6, &(0x7f0000003880)=[@rights={{0x34, 0x1, 0x1, [r1, r3, r4, r4, r7, r1, r8, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r0, 0x0, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [r1, r9, r1, r4]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, 0xee01}}}], 0x98, 0x8c0}, 0x4008044) sendmsg(r6, &(0x7f0000003f00)={&(0x7f0000003980)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x80, &(0x7f0000003a40)=[{&(0x7f0000003a00)="e291efeb0479", 0x6}], 0x1, &(0x7f0000003a80)=[{0xf0, 0x101, 0x2, "66274b31c063adc085362f07dbfb24548f316eddd4f7ab5d5e9f34dfff34bca1858d7ca42c6acb99df4701e4b17715a083b648543595b6644f8f5a3cdcccaed96680fb35a9ecaaadb1054bb1671cde91f1385ce049dbae5744c29ed0d046a4164bf7da36dfd222da1322b7ecaade634c4ec21111664dbd382a077c01f863af4e2438368a8b7227e7fb416398f4299e55d18467fd28883049022b4d0543154a8cd988b170db0002f7134a12c645a4c9f2e8d125e5fd8d714f8575d53c521c4e1d3df2ab82c2f17842b63852ef6979b91e5d097aab203ccce436dfe20f"}, {0xc0, 0x10f, 0x101, "08f9bfe864e63ce4dca1771c908956443a37858c4d70226a236945bc7b388431f1f7475a3c59a69e5f896240f285233cda9255c3eb4a9b85baf87328bf7711dc95348f34c715b6b5dc43961c27fff3dfe110efc407b88e4a7fde0dc10ad57745e815af091e1ab17593b054dd5759716a221874762148c1b01cee60b5c0c944756c97e7911bd9ac8b539887aac1d8aeeedfd3d7ff9fed76ca2c19df61bed28c45ab83bc83dc31230fff55518cdb0551"}, {0x20, 0x101, 0x8, "c4546f809deb8143a83932"}, {0x68, 0x10c, 0xffff, "f9153e7e2cbdc69f1fa52ec5e1c54866634d797633c3f7d927e64dfd1f7235254c16b08356d846229c18e89495491e3d2cd154123f7c314b9254efd143cee94a4ebae2d922ac23811037c9c83a61932baa85"}, {0x70, 0x118, 0xd6, "4ba82366845eb3d2c0021ba339757b1fddb54508bd92faf88cbf7f9caacc94689a4b9cb18d7ebedad9d5c4b56ad1ba2ee285cecd146833851412894c61753bbd8e97214f3cfa3bde7d5e3618e683e5325595bfb149e353f63f6d0d7a8e95"}, {0x58, 0x111, 0x3, "44772532e0888f734fc48e628a1f53d5832d2f7ba93a9d9a9f3a1f1104b7b9851ecdbdb05a9c3e43222fb94ac24ced70a0e8c24f86f23f50e490988ea01468c38a03697d54f5be7d"}, {0xc0, 0x107, 0x0, "c6d928f8b58885af00be351ec02327b196149cd47a1d9b18817f61776c9f433699d85e69ca065906831b7c3343a69e01978873b33d378b08be1f3994d095ad9f048d7ee248e778a30811ddbbe7a860389248d704c68170fe09d30e8de751831b85e2a80c8def165139aacad4b6d2716d116417a2445c99f265fbbeb5773cd1fb5b11721dbc545962d956f0387cce09dcaebfee808f69aa7954e17cdde89859d909096e2f281475352def"}, {0xa8, 0x10c, 0x8, "35a526ec7aedfd21babb4f0888835331d47e2791d8e21f020c3c3db30f15df8850ce1b22d26afab17e118eb1f5afad44472dc0e494af20bcd6220547bc84c651278020bbed154edd9cf02815cd6d6cc8d37647773d055c379db7ab6a7d521fd47c720b62e024cd347312af02b7e73cf45e692ac2ddbbea6c3bc00ec3d3845aa11104383cbd64aae7658278710d33db6dc87bb6"}], 0x468}, 0x80) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000003f40)={0x8, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000003f80)=r10, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000040c0)={r5, &(0x7f0000003fc0)="f65c29a5a3b43bfaaf665c2735bb9f887cceed40040c5cee3c1da2b4daa74d1bfbe2606170e73bfa6811e613c75d4b14e49780210ed4f8e7bfb438e6a76f2dbaaefb960f4d38b5a7f13945c324e5c653c3c2d6258d0a366a0822fee9e65b17edf4a84f6db278719dac01d8", &(0x7f0000004040)=""/86}, 0x20) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000004100)={0x80000000, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000004140)=r11, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000004280)={@map=0xffffffffffffffff, 0x20, 0x1, 0x0, &(0x7f0000004180)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x0, &(0x7f00000041c0)=[0x0, 0x0], &(0x7f0000004200)=[0x0], &(0x7f0000004240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000042c0)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000004500)={r12, 0x58, &(0x7f0000004480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r14 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004540), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000048c0)={0xffffffffffffffff, 0xe0, &(0x7f00000047c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000004600)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8, &(0x7f0000004640)=[0x0], &(0x7f0000004680)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbe, &(0x7f00000046c0)=[{}], 0x8, 0x10, &(0x7f0000004700), &(0x7f0000004740), 0x8, 0x9f, 0x8, 0x8, &(0x7f0000004780)}}, 0x10) r16 = bpf$PROG_LOAD(0x5, &(0x7f0000004b80)={0x2, 0x14, &(0x7f0000004900)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x74ba}, {{0x18, 0x1, 0x1, 0x0, r12}}, {}, [@exit, @ldst={0x1, 0x1, 0x2, 0x3, 0x3, 0x2, 0xfffffffffffffff8}, @map_idx={0x18, 0x5, 0x5, 0x0, 0xc}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000049c0)='syzkaller\x00', 0xa, 0x6e, &(0x7f0000004a00)=""/110, 0x40f00, 0x30, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x8, &(0x7f0000004a80)={0x9, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, &(0x7f0000004ac0)=[r12], &(0x7f0000004b00)=[{0x1, 0x2, 0xc, 0x4}, {0x2, 0x1, 0xa, 0x1}, {0x5, 0x1, 0xa, 0xb}, {0x2, 0x2, 0x10, 0x7}, {0x1, 0x3, 0xf, 0x6}, {0x5, 0x5, 0x7, 0x4}, {0x2, 0x1, 0x6}], 0x10, 0xfffffffc}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000004d00)={0xf, 0x8, &(0x7f0000004300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9}, [@func={0x85, 0x0, 0x1, 0x0, 0x1}, @generic={0x80, 0x5, 0x3, 0x1c3, 0x5}, @exit, @alu={0x4, 0x0, 0xa, 0x9, 0xb, 0x4}, @exit]}, &(0x7f0000004340)='GPL\x00', 0x4, 0xdb, &(0x7f0000004380)=""/219, 0x41100, 0x46, '\x00', r13, @fallback=0x1c, r14, 0x8, &(0x7f0000004580)={0x8, 0x4}, 0x8, 0x10, &(0x7f00000045c0)={0x3, 0xf, 0x6}, 0x10, r15, r16, 0x5, &(0x7f0000004c40)=[r12, r12], &(0x7f0000004c80)=[{0x2, 0x1, 0x7, 0x8}, {0x3, 0x3, 0xf, 0xa}, {0x1, 0x5, 0xa, 0xa}, {0x2, 0x1, 0xd, 0x4}, {0x4, 0x5, 0x4, 0x8}], 0x10, 0xe2c0}, 0x94) r17 = openat$tun(0xffffffffffffff9c, &(0x7f0000004dc0), 0x20000, 0x0) ioctl$TUNSETCARRIER(r17, 0x400454e2, &(0x7f0000004e00)=0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000004e80), 0x2, 0x0) 4.944446949s ago: executing program 3 (id=8846): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_clone(0x20346480, 0x0, 0x0, &(0x7f0000000140), 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000040), 0x10}, 0x94) 4.806658133s ago: executing program 1 (id=8848): socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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) r1 = 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) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000400)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x40, 0x40, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{}]}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x4}}, @func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{}]}]}}, &(0x7f0000000140)=""/237, 0x5a, 0xed, 0x1}, 0x28) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$kcm(0x21, 0x2, 0x2) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0xd, r2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0x5, [@float={0x3, 0x0, 0x0, 0x10, 0x8}, @decl_tag={0x3, 0x0, 0x0, 0x11, 0x3}, @struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x4, [{0x0, 0x2}]}]}, {0x0, [0x61, 0x61, 0x2e]}}, 0x0, 0x51}, 0x28) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x40000}, 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000d00)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e00000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8a10ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000340)={0x2, 0x0}, 0x8) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380)=r5, 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000010008188e6b62aa73772cc9f1ba1f848480000005e140602000000000e000a0010000000028000031294", 0x2e}], 0x1}, 0x0) 4.478985964s ago: executing program 3 (id=8851): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000680)={&(0x7f0000000280)=@rc={0x1f, @any, 0x9}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000300)="f33e64b175c27e45d27d3f2d13b3dddf40d07919658d17f0f9d636f294bd9724538e6adbe42bdf9fa93cfeddc970d225884d4014526e6a48a057e8676e73e298ce5115694e53631511a177f35514d13f43967cb5e0b948998f0a7f1037df446a33f1cf7ad49e5c2284a77db0c7ce349df3cf2420e3e0b059b74f6f9e63babeeed7d753011779dd6e7d6463ecdf722323c31a23a3dc37c09ab80cf3c55998c9ffcba651e81629f919f6f78f1e97", 0xad}, {&(0x7f00000003c0)="c27a1e9c18d076c09fe66d78377520bc66e7532444f426736c36050d840cccd60aaa6933d6fd229fd3423ee98fc9ff019e73c70372e2fc8856efd5e95e909a12a9533160e02afdb04d2fa5ec84152dad11174c7e91fbfda13c2a98da341543095555d707f3589ee097306a45857419ff35e084ab271da4a0289808a7b8358aa2712b12652cf5e17fc33674a03b0932ee28909bd4e51ae0343082de57d36a159a2a", 0xa1}], 0x2, &(0x7f0000000540)=[{0x98, 0x1, 0x0, "0eddf72b6b89f63cfaf9e665978b408c276df57b35cd252a75573a5f3822252e7db28a8222b057a1512d979464dac3e34a24ec8ad923a235b721138e587a64bb28869544b50ea99e6795ccc887f75bd57e6436f8958b702f721eaab6656b32bbf4d054c3c585d53bc11bff309d4316f90da74eb1e2b0cb2de1d5e426da8883ad2c"}, {0x90, 0x1, 0x0, "c0e279bc3c1e704fe00d181a4c0bc67a7511944b09885b9dc8783c2fc79f300b7ed7a3c9c03f1b59bee091181ab35b3dc84d7d07b796cf4f75312e0c7ca4245f1471c2780f94aef9ac2cf4a66ef038aa04b0a525cb5e033e624f0bc3884f2aa35a1cb38fd6157ff2624fcea7964f907cb4c82ec3701809d98f8b6ac74c92195a"}], 0x128}, 0x40080) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x800000008000, 0x17131, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x1d2d0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) 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_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={@fallback=r0, 0x36, 0x0, 0x5db1, &(0x7f0000000040)=[0x0], 0x1, 0x0, &(0x7f0000000100)=[0x0, 0x0], &(0x7f00000001c0)=[0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) sendmsg$kcm(r2, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @dev}}, 0x8c, &(0x7f0000000140)=[{&(0x7f0000000ac0)="ee", 0xfffffdef}], 0x1, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000000040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b57000000860f5878c37ffe36e1165814d435be5b317c6c8189587d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988ab013f40afe403041323110f62055394412158e7a3adb148d641aa40d4ab077fe34232aa8b31851466d0998a61d7da0c86d70000001010"], 0x10b8}, 0xff00) 4.414734866s ago: executing program 2 (id=8852): r0 = perf_event_open$cgroup(&(0x7f00000003c0)={0x5, 0x80, 0x71, 0x9, 0x81, 0x0, 0x0, 0x0, 0x25490, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000140), 0x1}, 0x0, 0x9, 0x8, 0x9, 0xa1c8, 0x3, 0x5, 0x0, 0xff, 0x0, 0xa2a1}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000000c0)=ANY=[@ANYRES16], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x6}, 0x94) setsockopt$sock_attach_bpf(r1, 0x88, 0x67, &(0x7f00000002c0)=r2, 0x4) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="d8000000160081044e81f782db44b9040a1d080206000000040000a118000200fe05000000000e1208000f0100810401a80016ea1f00010000005f54c92011148ed08734843cb12b00000803", 0x4c}, {&(0x7f0000000500)="383d180ced167f4e20efe387e9f655200e9ef57059e65fda2a46ea72b507f849a24f8bd9dd8ae89a3816c910a61c28d2fa089f96b9807a8f55a832c4f11e448538ffcee0c6b822436a53c33c12f3a69d81efd66f3affa37aaa31c99041171824f069f392273bd5ce1ab2b2b6f2dcd0b5b5935c360149c52fd45fec45f0cf2728205888adff194e4191575a40", 0x8c}], 0x2, 0x0, 0x0, 0x7400}, 0x40) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_tracing={0x1a, 0x39, &(0x7f0000000bc0)=ANY=[@ANYBLOB="180000000000000000000000ffffff7f9500000000000000186a000006000000000000000000000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000008000000850000000600000018460000ffffffff000000000000000018270000", @ANYRES32, @ANYBLOB="00000000fb06000018100000", @ANYRES32, @ANYBLOB="0000000000000000850000000300000095000000000000001800000006000000000000000700000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000000000000850000008600000018390000020000000000000000000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000a2070000850000000600000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7020000000000008500000086000000185500000e0000000000000000000000b7080000000000007b8af8ff00000000b7080000070000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb702000008000000182300003338a2c8ea16a47d0b5c45809e0eeb80ed50e58a67dcb4f7ce8527bc2f3ca6974206791b0743b30b39872b1e08c9773b44df131e0da69d05aa1326241c374b268ca445f8cec0f4d437b6643ee397a5794f1d87a9851effe0757f59551888bdeaa3bcedd46952b0b5b77a2a059e5095125879180d02f26ccc3509ba9215c5ba3572610e", @ANYRES32, @ANYBLOB="0000000000000000b70500000800000085000000a50000009500000000000000"], 0x0, 0x2, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xf475, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x40000000}, 0x94) r4 = socket$kcm(0x11, 0x2, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13}, 0x94) r5 = bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x804) sendmsg$inet(0xffffffffffffffff, 0x0, 0x20008000) bpf$BPF_PROG_DETACH(0x8, 0x0, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x84140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x11c802, 0xac5d, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x2, 0x3, 0x84) 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, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r6, &(0x7f0000000700)={&(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="280000000000000000000000070000000717a87f000001ac141400e0000001ac1e0001ac1414bb011c0000000000000000", @ANYRES64=r6], 0x48}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x541b, &(0x7f0000000640)) r7 = socket$kcm(0x2, 0x200000000000001, 0x0) setsockopt$sock_attach_bpf(r7, 0x6, 0x15, &(0x7f0000000500), 0x2e) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080c43000000e8fe55a1190015000600142603600e1209001b0000000401a80016000a0004400a080000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x4000040) r9 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000005c0)={r5, 0x58, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) sendmsg$inet(r8, &(0x7f0000000800)={&(0x7f0000000240)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10, &(0x7f0000000480)=[{&(0x7f00000002c0)="7d3c5b5bf9e4b749591b44bfee2f0119f5f361a4d0042d79df5140e2105604bd99d9469b9644fdd3bd42167b9034", 0x2e}, {&(0x7f0000000300)="de7ae2b8f403575680b2e07f069cc096d86a1c4270c71f885b2eec", 0x1b}, {&(0x7f0000000340)="0771f98f94e2f31d53db927fb7afa1bb324a2d7cbb218ea62e05eac909d390d856331114d716106b92a1c6bfa09250b42c746769d49f81b9d330659158b363ce9bcd68d73e0078faf4eda1dae132c944bc61c010863ad2b0a137805329f9e665479d769b69e1e10b7b8d0dac372c", 0x6e}], 0x3, &(0x7f0000000740)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xfffffe01}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010100, @rand_addr=0x64010100}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r10, @private=0xa010101, @rand_addr=0x64010101}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x10001}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}], 0xa0}, 0x8000) bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r9}, 0x8) sendmsg$kcm(r4, &(0x7f0000001780)={&(0x7f00000003c0)=@caif, 0x80, 0x0}, 0x0) 4.330546059s ago: executing program 1 (id=8853): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x281, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f00000006c0)=ANY=[@ANYBLOB="18020000000000000000000000000080850000009b000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r2 = 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, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYRES64=r1, @ANYRES32=r2, @ANYBLOB="1000"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000000000000000000000000000ad4847688666822af20000"], 0x50) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r5 = bpf$MAP_CREATE(0x0, 0x0, 0x50) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r6, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1, 0x0, 0x20}, 0x1f00) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1e602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10f042, 0xac5d, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffff7fffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000005d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000002800)={0x18, 0x40, &(0x7f0000000c40)=ANY=[@ANYRES32=r5, @ANYBLOB, @ANYBLOB, @ANYRES32=r5, @ANYRES32=r4, @ANYBLOB="0000000000000000b70500000800000085000000a5000000185000000600000000000000000000000251040006000000b7080000000000007b8af8ff00000000b7080000020000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32, @ANYBLOB="0000000000000000b70500000800000085000000a50000009500000000000000"], &(0x7f0000000e40)='syzkaller\x00', 0x0, 0x0, &(0x7f0000000e80), 0x40f00, 0x40, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x8, 0x0, 0x5f, 0x10, &(0x7f0000001080)={0x4, 0xb, 0x2, 0x5}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000027c0)=[r5, r3, r3, 0xffffffffffffffff, 0xffffffffffffffff, r5, r5], 0x0, 0x10, 0x7}, 0x94) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x1c, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200}, 0x10c002, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r7 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000016000b63d25a80648c2594f90524fc60", 0x14}], 0x1}, 0x0) recvmsg$kcm(r7, &(0x7f0000001500)={0x0, 0x0, 0x0}, 0x0) r8 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r8, &(0x7f00000003c0)={&(0x7f0000000040)=@l2tp6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8}, 0x80, 0x0}, 0x40080c0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @local, 0x9}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x900}, 0x4001000) r9 = socket$kcm(0xa, 0x2, 0x73) sendmsg$inet(r9, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000000040)="a72d11a15c048c0a7d63aebc5cea1f815108f6091475aeec600831aa9d3944e60bc2ad06a619c560aa0118b28f68f1eb14549d633b4b23f179fb680716faa43414787559be90843c35ab30acad8a6740140e00721abc2eb362f7bde53b3c992d3e28ccc20ec84fdc569947047f6c09a647ee8c0a747b951e66c068ccf1af93ee9e6f9528ff79e2f989383b05a690a6bec4634b867c9446c1c644b3010e8a3514c6328323b4bbdd602b8f0dace6aea70902c4ddd2a2f2810f1348b0d0df3c1e6a5938fcfdc87e7580c6be0c6a06eca62d6f787dd16add086a21391c4c707d8b61929d1252681b84c245e0efafe2e6e73ad86a3cf59235ab0eacbb414af92ec3cdac420a064a98e8cc18bdf63f8997f96436e0fe6f06fdbf47fff353b01a861babd4a38d126bfe3e29049e6cc883e6efae6e70ef9ed124b1b09887a58c991e223b6420dca5ae238027e91b17b1707dc5c0d5f59f0ca95614f1ea1d263c1ee54dfe31ae35eb3c8e3b931dff7920c57fbba89adf2e392c1ad719b90c7ade0d38ff9792934ef1fb12f51d8e2fad12486d5883d5b1a46696fad128c6805cfb25bc6487e1e407d6b266971b09d0d864a7a550284e24b6cdc9f4ae1081a638175dffef002c76ac5558d23e41edbe68f4b4950a13aa000326dae5a857603dc5a40d6c6618a98c7b6e1eebd325ea2c14601a25658965f40864fd015d9b2fff83ee5ed3212ebd9fa429f0140f633556ac07c0c08e67a1848c9942ecc47dd4ffede9a429e9e0472be7cdbcd117e621ddf745c00a814ffff0224634472577dc0b35a9c153409f1a2bddc193b20b4d244d9cbbd59816c46000c596865f58b4e640ed4a9ab6086cede697fb113560925498da83273e679e0e28b84961eb7b9c9b4fa916590965c76b48e5d453f27a821bd2bf0946ff2413ec30f7893d1f046e18f736c40ceda26dfc4a0a62f71a3606d3f72c0a858dfd7895e2572292e11af913c6b513a141d28e501ae7c49618d104aac9abb78466a636efb88120d0eef0a501558a5aa34784a9823f2802a0bcdf318f9b436b34b42a2a7cf513f80364ad9a699d2e23eb4f3a2bbce818bd20da61882b3dac699d05dc24f29b72471b712423ace6278c43df2be7a09e815517b86d8b3ce16af3d64a575958c5fd52aac53b391f3d2a67c24c6c13ec11428b61b80a6a58cbba1790a98d190a572070f63fc0b809669895ea9865c3066b06102f6f2c7171dc7f76e1931b3e4deb569ef9d07d5f86a848f50942e93c419c3a23489f14803b08182dfd48b8d4375be6b7f805a21209c05e5927693a8834c8d5a5acbd47ed8a30a8a741d1ad77639b56b3b90c0b2023fa334befd28b2e27cbcd94b0ce7437f88ce67a925cea6d6d7e5313de6d328b1124a8b9ef83fe39ca3da97d33c60b7fd4af67d3c8fccb595a27a5bffc71e5a5b2ec966828993b0c0f83cbc55f9a7fb66a4101d5c83b77885072b6e2b2ceebe32f635509698c05089b9ff1cb1959b211e114dadb224ef2d5e7a3c55b3ac00fcdc9018577603c6301e5d4341b3d7eeb2665349d448d28d5d108f576408cbe533a6adbba18ebb2d84bb9af81108506a2f50fb56d595579000747930449fdf4ed01715ec624a0cb73636a35b9136f10b79e3d7ded09008b92e92c64e26e6b6d17f18b70b1d9813de8d2ff151c7a6a0452c660a57c33f13e2d9b88fa5f5c0505722d2e787a425e4a3e9b5efa9668e9199f5fb9fe7d5b8a57719a57df152e7f2c6a1087a2a24084f82455b65353a70559f04d5ed12defb81497ea69c1c7e69c373524770b7473c16a69c7a3648a9dd93377b89cdff61cf62512d1ee67a55ea67993937c1f55a2179bc9c8a337364cfb84d295adda1ad9700fc2f5c11cbfc1b90affb4666c6e7e23a6f7751410a5651819f29f690c6dba2b8a67e0f7f8cc377feb1854c393578994c85391ba21b3961aed477f771645571dc7d6cae72bf79c82a92a4edc3742b1398060a0a5c9e81c016b7f2ae3db529c6ff824cc28678764d8ab49d7dc68e5b0556c9e7ffb6fef442776d86fbd458741830e57f22a1f8513b92abd5b2df93a67cc560134078f0b8ecc3276e40aadef5cd579888b86b4988f396679250701f3869e7493b33692035ecd94aca5189fd0a0893ccc5bb19c0b4caca86cf90ebc2a5558f39cccb33f6773a4e425bf551fb3b6456ee1cc62fa1843a9e5539bb2d02ae6ef82533a9dbcfb562c1ab18c1f639ae7ff02083746f74a15ba2d10e4b955940a5d6f488d326a99f287c48ad463ce40367aeeff519cbad0a2d7fdbfa48bff75955467977764c2be2bd2ffa18396c46920c40c50a4037003666406d177e2cd20aee423d07169d8f611f635ba0b62b61265ff2c5548446a2423dd1038482b6852b2d9d2f90aa05d82c5e2c3d1af0c7aad72d82b3da67471af7b037bb0424a785e73f35b5a10a2ab300a195c20cd119a5390e0cd5d49c70bd80883b933e843d0d2902749dcf3c140c708a0f004b7a2f50bf311305dc01719016fcce5863815ca7951de710fcb71cd177551ff6fcd9f8bf01b93868f24c6129b6d7917125338cf62110083093fc7f862015d48450d992f2bb43e601cab19b2ea7b83962a382fc2a31fdf2358bf8a9a9e506eaa7b6eb5e7444d1ef459b24ffa51362abce902dfd84201a0e4b5a3b62757aad54fb65b83821c6bba663886de092065a565921ea3eb6781bb8ed4f4db3abcfeeb379b7e52fca790bea719918e299ab01bf5e92177d134360bf7a16a59e9d03d3dcfb0a25599237e3d41b3f0026c9402b1fb1894426303413a2cbcf7c72807ca694afa285990d07c3bca26413c9947b3b344aafc04544b8c11416e0312b028da7302e316c3966d41884b15055a49a4a0b3eac8e11f88a5615fb0af582f065d28e5a454447e9d0cfc60356439ebf7e1d0a00f5b9cc6daf2bd7195ba96b4d1a0679ff0fb1c01282c378a880f90f460889b67d76d4d0e8db6c928d113533d1d10b810303c43d8ff622c5bab7f095b96e64bf9daa48a2bdf3d9d40bac00cf1b66df61a4f7c3e21938e876f81b1179dce6a008f28eb682cae690ced0ea0d542da604d8056f2b1813ed36683c4c51aeb2650772cfb1c55d4e60604ff06344cfc271b2175a6c94defb807af240b483e24298ca73bfc743ca2ca2e77e6d5b817b3c1986601537faf59ac84c74d8bd0c068cb8e6bd03ac2dcf5793fb4a00b3c901a33aa3ee86e4f0db317b94bb8678ab26e36d305ebac4b0f7f164947148255b562dd0f87648499d45bccfb7d8c9d5624cadf8160a396e79fbcdc100058ba4606e41c02fb2cc0dc6c36196bd28acfde82a18cda2321d2d83fecd3b85380667cd1d0bc68298c6c8f10421a80c8fa86912b6c3e8ddd9d9668520d5151409e6b77f0d7730b374a68a744151bfbd123cfdf871e8c24e70d2ca3b50e84a48e0b78c1781000cfc848d43584985763a76c0ab9ba882c55e3e4aa8f2174255db38adb8350b48a77be22a869d13d183325f859b883464e5e46de5ea8a92532b9a794daaeff657cd361f7f158f8bebe36e9de1f5b9721d4263dcc9472229bc02d3f552180abfb25ca7aa36cb914d99c09fd5bb99dcab9b4e3c634d18fc7dfe84dc4425ad1e39c3e7410d49b4ea0a8a2958688c7725822f6dfc0827d19dc385e0e35a949941e4dd1aaeaab9ebe402f8c584bca7efc829f2ccfb63fd7bde1c182a67c14f9d3f033ca674e2604e89cd55a15419f956cd61a755c1b13554dae98e77be078aadfc131c9677381f1dbe6ef194eb17603a463e8b844ab46a6046e1f07d96d66de669359bff4c3d80948a4de3abb2f171a09b5d8999c379fb62244114e218c79805df7d899e5661320ee6721d652b95f09e4dfe69bd67099c73294b17ab574e0b966aa3ab44478965b9dca3cb3b9282945f24ccdd07c638ae25a84a728ca24f87ff49d718121a694be46f3616e27b1041b3c6cd24b9cf775bfc28dfbe0a009048f0599f2d5d6586cfd1e7f7fe69872d08b98f60d28e6af0d49d7f06ad71a7b5c41df261aba5de114022c7288bc265cc17909fdeadc3d7b256d7ab3b96e40f857060f16b54a6bb7248ee571f87ace5ee39eab412706cf52fa711468b21ea129c3f44bceb429fcc1a0ac2aa87b9365077dcfcfa9a1b32a0a09699197c20019a66cbd0a897feab3706c23123b888ada643d4560082033e31596b0483578968e3c9593ebd97141c228a42fc7645f92171c120aabca36657683fd7c72fcb87217f124d6fabc52f1d221d8410b47b0ad4bd944bf4085365e9b52a53911ab4ee142c5a1ebbe034c9d98c538c066f2dc0acf372eb2397dcac765055123e0ba19be22b18c886bf0f7490abe9fde91ffa62e059962bd134be8501cb5b715a744b1398e2c4c7e8afe72e189dda0654296afa1c1f99ab7d800fa40f72a758625c833b6fc7b7d42250522b456e1e7de815350c36c9cb2f4d1c9cb99109f89b456c559463f11b8b58247809b17a4ed4912bd0a47a529f1364d6dc593ea7f3eb98962078ac90e5012ee1c7b4b9ed5a8c7a9c0231b4ce425693faab64fa0f3482a04d4be2e06ee5d103694d288810a1a7f4d1e908dd82dd2016a064ece5cd67ef1dd5f4cda728fc6f1ccdd949dd8f775d862621507248ef4c83ae274969d19c7ddb02a4e8a1ab2b7aa539a442b22735ceedeefe60a1059dfaaa0979ce8d5387b5a047841fd9749b88ca91216b02d7926408a01916b7781bb7167528ccdb9a486d173437a5ba3e552c8674dff2cc9b21054e0e4f86b61b8723fca58ceef4413bffae9e9be79c5b9788f5449811ce78be9bc7a86375a670197baaef751beabcba0aa6c7c33f1cd702cb78ec39fa1f17d9da733d6abf2b80f9c51ac8f6f664b24edc53a7c9525c3016bd05c67272375fe816b2b121f2de68b885a0fd8f8b8c6c342237b632f6414a3eb3480f5f42106c5812e9bfd4e8c8dea8d08525d9aa1da7c7c2ee7ff3d31b79b211dd01e304a8ffc83a89a59f3b1e2ef5e969b6d90bea7e161066f25622fad914bff52bacd2807093dda1838b529ee57f718b374ce2841b924a42457867547a6edcb8412d85f11796742bf640b5819a9546357df778c332af5983c4373a95d9c58b52dba445eee92e6911824f0c534e7a5934d9eac9b7f6fec22002fc53a3003a3304217f567b47cd326edc5f48eb1f46bb20d1e10e72239afc9769344590cf48902aba5405b7d4baa31a912ab398a2f2d3f037614bb56a89244ece50f3a1e058d274f1e70f944eb8a305be91e561e5eb843d057a81f4deb84a6335ec81ca964cdae5f318d4e9aaea2c477cc279c00c698bcfe4b8e04c09079d8f3f5438d9d45a00f50d2f9b245c8c68eebf247e25ba8d26f8b95b21ac9ceb50c0aa2e4bdc032024db216b92f9350a90ac79341af14d3fa8ba908096e1b503341aed667bb184c672dac85fc4f335b3871c3b4e55ea219a857d2d2e135358f6b45a20b3e7de8e09b2041eb7c5084a80258fb524a983752659298a251e178b56f96bc67ae0a78ec92f92d92c9cf0edb5dcb11e739d69410ad44c8df00caa030d7d89f2ec38bd7698115c423cf3e6048793aca08ffbcdac766f1553773fa00031c1d75246e4e1eddf8948d02a3de6d67fd7329e45070f29044587f1e0db50d04e673191a63e30f96ee0d8d52738fab36a7fe2c6ab9301d401e7ca5b1f039193a580e40abbdf40c2d7e27809dec80815d37adae9fe7fb9d3a974c9fc03944d7338d000b81170be4c6792ed6b3b827194b3ae11e2acfca48498d1126aacf80f3d574256ef7f75552ff087a819e", 0xffa0}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x18, 0x29, 0x36}}, @ip_tos_u8={{0x38, 0x29, 0x3b}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @loopback}}}], 0x50}, 0x0) socket$kcm(0x11, 0x200000000000003, 0x300) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000000)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x9, 0x8}, 0x0, 0x0, 0x0, 0x6, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2b, 0x1, 0x0) 3.849212063s ago: executing program 0 (id=8855): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000780)={'pim6reg0\x00', 0x400}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x2, 0x30000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_bp={0x0, 0xa}, 0x10b44b, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='blkio.bfq.empty_time\x00', 0x26e1, 0x0) close(r0) socket$kcm(0x23, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8114, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x25, 0x5, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) sendmsg$kcm(r1, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000880)="c9171f3d4f16b3e7e4bac4ed967987e3c74f27e87866a522fec5a7edaa96d5b8aaef", 0x22}], 0x1}, 0x4000) r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x20, &(0x7f0000000300)={&(0x7f00000001c0)=""/197, 0xc5, 0x0, &(0x7f00000002c0)=""/4, 0x4}}, 0x10) bpf$TOKEN_CREATE(0x24, &(0x7f0000000000)={0x0, r2}, 0x8) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=r3, 0x4) r4 = socket$kcm(0xa, 0x2, 0x3a) setsockopt$sock_attach_bpf(r4, 0x29, 0x21, &(0x7f0000000100), 0x4) sendmsg$kcm(r4, &(0x7f00000004c0)={&(0x7f0000000800)=@in6={0xa, 0xfffe, 0x0, @mcast2, 0x1a}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000500)="80005b020eaa4da2", 0x8}], 0x1, 0x0, 0x0, 0x900}, 0x0) recvmsg$kcm(r4, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100) socket$kcm(0xa, 0x5, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000000800000032"], 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r5, @ANYBLOB="0000000000000000b70300000b000000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r6}, 0xc) 3.732007356s ago: executing program 2 (id=8857): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[], 0x0, 0x3e, 0x0, 0x1, 0xfffffff9, 0x10000}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = 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$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socket$kcm(0x2, 0x5, 0x84) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.time\x00', 0x26e1, 0x0) close(r4) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)) ioctl$SIOCSIFHWADDR(r4, 0x8b18, &(0x7f0000000000)={'wlan1\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}}) r5 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x114905, 0x4, 0x9, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000000140)={0x0, r2}, 0x8) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800"/32], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) r7 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f00000004c0)="7f138649b6af3eda23b3d9fc0cb0198b3814d42342a81bb5be68e5038f9e6db540c17e800143feeec7b202f3002ee6f334d5b26aa8d6a20c0ec1bbc6acc43fede4802aba7639f4f5af54c50f9d95303c35a54c5b334aff55567f5869b0acaf6aaf660a3a1a884ad83fc3f64b35bbbbe305433303e24510a271b3d4df215b1c7cb17ff860b8ab52a87f0dfcb5888d32", 0x8f}, {&(0x7f0000000840)="51a630cfcf42ecf62a8d7bb2e2c0fd2526185ebf35871c2596191facf27974533a14aa4aa44a7c0b6eac1be2237be0ada408356d8918226ab359af227dce348cb024c89b8afd8d5782455ab4364409c1ac47fe6df2b48f60f392aacb53f58ddec289ee3c3d0450cceb4b167e182987ca9bcec6deed81527af65e74fb89df58bc9350744078c148e65fd05e5f8e23ed1c5e660c47119feb9bdb65c21f088b7c1433489d84493b", 0xa6}, {&(0x7f0000002380)="4c17142da8207ce9f80668ad9b1b3ba373b370f868d040a32f93c8df45a0742740cf86d7c4207fd77b6d792f94976653a2b4bccb95f15048ff60d79e01a33b871bc37bbacfbdf169c4f08ac1d3b8bb9b856b9a5e0abce0a0b906b0d6f59bc5f5163cd1c828e4e453c036a1215c802a937c8cfc5951247eb76e57d1a6e3fb28ccee43542d46bc16f810bc596b66ea9df033c4b2a5ad5c505a395fa9354cdd638029e1d5debe141c8388cf0aa054247dee5530315683de318a34b5d6d3895a02bacd3506f93a5b07db9d7ca1417d2bda25a5140dbc16b7c48f59d90e93b756afabecca7958f2433e569b11cd1cf36236ebd385d85ae4fad3b625a43bff1c637d0d335ab11e189445014b56f570ebc04ebf64121859049002962b01815849130b03f15c43f00bef1af7536d6eeb931f9c81d8595abfeb9844c180962238987a9af6f10f69fc8c1372518bfd4f9f5004973cb602b6b0908228994066fd99828f7e685fc4587edf357757daaefc5f2abbab638a4778066d753f179dc08cf7a1b5e9db3f2bf7acbf5b5e9840b92f116ad9475e87aa27597179bff83e205eca1f3ac9be4b4f406325a5bc09068b0829424893eb0d5c3d1c850fba4d535812f6977fb2f9a138f02e7baaf68f496a3df3f920742167bfae7b4c7470b12642c71d4cecd7f508c890ee6ababffafce3f231fe6ab05ecd6a98ade5a26806f2260f5b7375a891a00ac9e21b9142d2241759cb5f0ff627d986503efddb1e343e895b463cd60b643e7c3ca0249f5fc9751883d3d3407180ff7a3b9cac9f408f37cc2eb6d2f2effbe1667d47db4aff510892360dd474df5d16fa9be610c05b0fd5d5381db2a0e0e453cb2f5fd00c6c21a0a91498b5be32f21cd0bdc14f1fd9a6eaa28e41ff9fe3eb32111e3c27ed4cbb8417ef218e07088c8ffbf78c9d0fa45df9185730b5a56062210365f61762e383e9c8e23282dad64f2ae6ae4b200546760fb661fec5083ea927de24660069637b84f47a6f76c2122e869d914252fa6265e71b1021ef21ed6365bcedf537626d816d80ad2d07eadc0ab9ba6d3d4abb15f85aa6193e0f61ebda40a34956c20126f1d6fdc6637ff163fec2d1604dc04d1b7688fbeae32662cac45ddf808a9a04b7bcb1dfcad87116fcb1784b395257e82fb8a383ac3a2a83eb5e4a79d22edfeaf6dba004e8221908dec380bac16142af0124f644915271518112b7c719b47a56c1a765cb4524dd006045f66c2433efd3a3972221015dabc0c2244e60c0c9b069162c14588e21609c20bb458dd00ad56bafcc51a64f879b29fefa9cf8f883a00f61305b49b7a8344ce11764d8b3f57940fc23eae66164c10143351482648e81975c20240b168cba706bc8f0a0e592db4081013b10eb1b24609d525a7e49519eb093a21e162c7afa367f740e8c165e6ff75baba2cb4acd68d1a9285af91e92e206c41b8462d05c87a24df8367ebfce667c4f7949e9f35ee232eb0436b2ffdcf8b6dd65e1c5eee3049b8431830c5bcdff0bb5ddfe78fc16c5490c04790839a40d16e32c9c95b4aaa5dae1b9c9e226b7d048f1e901b0605c97c19a7ecd4a9cdcf38482253c4f10f16267795a990706168f998aff30c11282fae9649ec1330c49d34e9c18b0a6f4d59e1c40c19e8afc6c69f0f84ef9430e601350970222c2d5ac54d4bcb75e88b423fb7b8614f438de0844fc1f370693666948153035e294378302e5619cccfe7e1623f4f45f05d244b4ad5a3e47c3b34d162b9d5c9eda0edc0c7f28fb05182b327a232ced2c4e510ae760430e8dba7547e1205b99a17773832dc1527a447484fecda83e20d30e08453e98297cd4d2e6619564c54b75d75be4c038caf8d36ec4586a20f56072a2c8f551d75a1bc481f1e7dd05f1fee9ee710192306d8c235eaca50401a154c6bfe645845f220f3dd2b5d4c40c90b5225d1239e8b9f639c8e6c813df4efbbf5c502e975c2a0ffb0a20273337532c2bd63a1a91a11a46553bdffb9a8499f69adde9fb85633102073f9b5ce01e58897a8a3a71b9db565fcc9953e2652869f11417bce324175c55f9b2fcf0db26757d8d3ddc0dec595f05a385024bb74369a85a27a106c82757a57d83bdce5c2ad6e51842bfc59bf41ec487529f51d4aeb24c59a22bab19b2782ef54dac68b2cda32126892546d5abf7c27369d6721e7c2e0272fe7a2a69fd6ebd76652bd5e9bfceeb7334557397c6d5f54aa1dfe8721b06d08e3b15bcedc001b9cb34e45adf7ccbbd47baf0ec1993026bfd3adbae6ce11485660c7604d071898b182eefa8790ed5aacaafc0dd79288a233e93a0a3115b665988eba01de1a065087083b1da26f6113900f60f500a8f120774dcd00f0b37d2d85eafe296e791acd02454b3db115fcda5fb13e6239f9279142fa3d4500686f93a43446d612989244849cd49b33efce90370e16258c0189bde7b35020de23d8deed82744e3247bf3ea05d44615ceb22cce471c5aad4f9b75f3bd2d2ab2a4fa4617a6b7cdbb3105e516138095aeb2e8ff494e7b6501576e8635e654d5618bae482a361bc1034f19a716f979fd3cdb67915e375592b2ae6ce3cf594263a9ec0cb3c24b790699274420143c0d542dfe9eb9636e684af2c96de8fdbfe45f16d402a9b8ea960cfad37ad711f8b8af228f8d3dad27dd80fa3291c304d08db3ed76214cf57dd8b8051b115107f8107a01387621b2cf604785dd196a5edbde47094446eb72aca2bf04a2e2ea2ecbf6ceb7ed1029d1c14d20e42817fe38f4820059df1201226cbafa2ba7feb589520158a9151316ae5da056a74ae3805d102f955d938cf7a960c10ffab4ea2797e89c5c3644366ab9c51241d6853fc14826e4cfe09967a9c7ac3017df11819e7c3259890bd0fd84c1a2e12986978865b1b06662fbd61bda13610b5f8a18b3c47fe8e344b187012bd6671329ae5dae1f4b9cfbc5b4804510eb85d95c5ad9051160531711c0d3c3f1cc050b3ea28e4509a866dc5e29dbb0ea12059a1364a4429cdd4a6c4c12e47824d0420fdce1a6ca3c4a7ace2ace9ebd8fb0aba108eaf7a04f3a6afb639cad440dc02ad34b4fcbf1069ba9d8f9ed1d3f46afeee41d3445ded33692bf3827861004332d9c8ed998a44de768a6a43b9901968fde3851f155b2a31767e32a7a67b4bdcbd12c9773543222f31df2a569047c6c9f9afebd3747b0ebf0e1c10abb54a5c6f8a06f111a89c7f29c73b9ab676d160ec869a7a82967310fe59cdac0e140670da5da9254b7728b96cd1f07aa9091ca38c7050f425210bbd1ae7ffa19a1f7c01f4af4c36320a2b4923fb5ebf026ee15ef03fdacf74d295099241fe2109467ac135708df87acf64ef9cf8e7dc9b5bb1ada9883d3c670a7745c1c29fc8a1011dafa398e6a9b6bd22a77833120cdd8c02ca25beb03132cfb4de135c4780b05352f1cc7053e53b756da6fa97ccea54fa96007583a316d7293ec0542a9fe05f88bd6a2b51839d6e7a12ddb931af2d60d292fc8eec9399761546fb6469f18c834c9d6aebd6c5f32848219b773a41ad1a09cb4aa3aa38931b285a63a1b0497f3dde0252e3bffe1839b51b20ec7cf29cb4f024017729a5f74b3fd74f6bd924270987897e8d0168a8cd140666a04689d33a0f44189795fd5befcb62814e8cf78b0bfa3a87895685cb78d369019e1de1458ac2eef6a7f0c04bd180bc94b7adc1221355c58cfb4163f827c8deb98bf09efc3aafb1174bf871fbf982d94cb2c2918889ab23fdc7d79ac5a5ef90c250d828cf7612cebed5b44eef5b41f97aa606675d155d9ec030a6f15b270db1a987d318a2d8b4a451ba2a161992cbc683bc3c08d8e79139a2c0d6379d3fbb89d946c1e0827e1a875e8a7502c9d7b293e0b26ff6604ba864e000afea61b3d2c91ba3114c9e767f258865a5e754a2a25d154216f07b77ee5a975d50defd8fda48b42e3f3fd84101c26d51c201c16c97a24e8a1870850525f0673450f29390d584a5b5f64367d099a0e26c608677be284e47dd2e792179b55b10d5ba5f748122ed91b31db74e2b53c104713932593ff3d2181faa3e8d0ac51f5e70aef1d1f47e0fd65bf34877a8f4c6a21385cbf68eaae9dd13599c9d0031109b64e52dcd73224c462eb33d3a91a64ea06e28cbcff6a1acbbaa4079c2def214b36e21fa80e9769b1d6604b579cc06ac8f001b66662dbc0743fb85f421e94385e9c2381280d907bb637ca408a434993ee33b0e02aea7b6f14babd68a91839bba3af7612ec9770a6a1c13c47cc3ec5e729a9eb0e11d2168a0dc77fa920cf1c970e208c99b12ca005957ad0ef145760dfed01af067a626ce9a9ceebe1f8f50fe7bedcee56f704b8f656b702935d16798227f53d7fa68b8d7d0e90fb772d6b46e049cb93253becfdfc3c5722ecb933b350ffecb1e5d7aacdb868f420c9ce52c2db6a4c47f517c1e4b14be951246f37d2ec6968826a64d11cbbd7bbf701a420f226343b37c2e991a95119a139d3cd69c5459a82152310d98d5a38ad3163e4934cc2dd7f6f3e444935fb33ac99b960485cdf8bcb42e7dcc01a60b52cb3726c8df9183a7d064039e3efc7593348a723ec1aa5ac1e244341c13b2546e260e2c925f588706bac5d3a89e48795213d4a600a4524a9fff36507a0b707510128b2182118b1ea331800c081ad30238bf90ad6ab1a62b2b0c2ed33dde90940583b5e7d8d6bfa0cfa6529d9761a0a7e16edf309da9e85cf662c1af3722df6017cb76997189cc78232f4e49ae3b71e383fa5c55f945d9f67a42a086f6511cf505dc72aa437195cc6d4f9a0bed44e59fb4ce71d4ddf6fe8b1876c640be03b099aed715a74c197d960ae77aba371296617361f2e7faeba014dfa439f3dcb168dceeb89ccea68be7752f6280c6c220766766a88a64699cf5d09f11394d24386577d2e4f81890c9a51c695ba600624a117c575603becfbd9643a73d9c6a924928c988ecd127826fd235bfb70011a73e6ff873216348be38adf8f52f8695da5a3af423a29d9774f2b905b8c1e9c739f0a68deb14d7f4ed98ce1a1ece97f639c422270dbeb3b296be479ffd632ebfb", 0xe00}], 0x3}, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @local}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000080)) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x50) perf_event_open(&(0x7f0000004100)={0x5, 0x80, 0x0, 0x3, 0x87, 0x0, 0x0, 0x1, 0x28324, 0x5, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7ffd, 0x2, @perf_bp={&(0x7f0000000200), 0x1}, 0x11098, 0xfffffffffffffffe, 0x465, 0x5, 0x0, 0x3, 0xc, 0x0, 0xb, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r8, &(0x7f0000000580)=ANY=[@ANYBLOB="364000001a00913a09b51bcb3cc5"], 0xfe33) r9 = perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x3, 0xff, 0x61, 0x1, 0x0, 0x1, 0x20800, 0xa, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x6, 0x1, @perf_bp={&(0x7f00000001c0), 0xe}, 0x10002, 0x3, 0x400, 0x6, 0x0, 0x1, 0x660f, 0x0, 0x9ab, 0x0, 0xffffffff}, 0x0, 0x10, 0xffffffffffffffff, 0x1) r10 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 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, 0x8, 0x2, @perf_bp={0x0, 0x6}, 0x100000, 0x200, 0xffffffff, 0x0, 0x9, 0x2c, 0x3, 0x0, 0x0, 0x0, 0x100000032}, 0x0, 0x0, r9, 0x0) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r10, 0x40042408, r11) recvmsg$kcm(r8, &(0x7f00000016c0)={0x0, 0x0, 0x0}, 0x222) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000033c0)={r4, 0x20, &(0x7f0000003380)={&(0x7f0000000780)=""/168, 0xa8, 0x0, &(0x7f0000004180)=""/4096, 0x1000}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000003400)=r12, 0x4) 3.680517368s ago: executing program 0 (id=8858): bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000001200)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x4}, 0x50) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x80000000000000, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000009c0)=ANY=[@ANYRES32=r3, @ANYRES32=r2, @ANYBLOB='&'], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r3}, &(0x7f0000000000), &(0x7f0000000080)=r0}, 0x20) recvmsg$unix(r1, &(0x7f00000004c0)={&(0x7f0000000180), 0x6e, &(0x7f0000000100)=[{&(0x7f00000006c0)=""/179, 0x22fe0}], 0x12}, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x4, 0x242, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x8}, 0x0, 0x0, 0x0, 0x0, 0x46fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x109}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x115046, 0x0, 0x0, 0x9, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socket$kcm(0x11, 0x200000000000002, 0x300) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000070000000800000002"], 0x50) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r6, &(0x7f0000000300), 0x0}, 0x20) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r7, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000000100)="b9ff03076844268cb89e14f008004be0ffff00124000632f77fbac141416ac141416070807034d2f87e5890c6aab845013f2325f1a39019403178da1880b251812a59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014caf28c0adc043084617d7ecf41e9d134589d46e5dfc4ca5780d38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126f4000000000000000000", 0x0, 0xfe, 0x60000000, 0x0, 0xfffffffffffffcb6, &(0x7f0000000000), &(0x7f0000000880)="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", 0x6}, 0x2c) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) socket$kcm(0xa, 0x922000000003, 0x11) write$cgroup_subtree(r8, &(0x7f0000000580)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce81ea031100fe08000e40000200875a65969ff57b00ff020000000000000000000000000001"], 0xfdef) 3.404466547s ago: executing program 3 (id=8859): socket$kcm(0xa, 0x5, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x189703, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000bc00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000400850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xe, 0x0, &(0x7f0000000000)="43227504001100b32415f73227b2", 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 3.338072199s ago: executing program 4 (id=8860): perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) (async, rerun: 32) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000002fc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) (async) close(0x3) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0xd, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x6}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x8e}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x6, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) socket$kcm(0x11, 0x200000000000002, 0x300) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="19000000040000000400000002"], 0x48) close(r3) (async, rerun: 64) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000005000000000400000900000001"], 0x48) (async) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000f4751f2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b70300000000ff808500000004"], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000380)={r4}, 0xc) (async) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) r5 = socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(r5, &(0x7f0000000380)={&(0x7f0000000140)={0xa, 0xa, @local}, 0x10, &(0x7f0000000180)=[{&(0x7f00000000c0)}], 0x1, 0x0, 0x0, 0xa6820000}, 0x4000000) (async, rerun: 32) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x200000, 0x10, &(0x7f0000000000), 0x143}, 0x48) (rerun: 32) 3.228677582s ago: executing program 4 (id=8861): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_clone(0x20346480, 0x0, 0x0, &(0x7f0000000140), 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000040), 0x10}, 0x94) 3.189008023s ago: executing program 1 (id=8862): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="02000000040000"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000000c0)={{r0, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000080)='%-5lx \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000100)={r1, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f0000000540)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x42}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x1, 0xf, &(0x7f0000000140)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r4}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000000900)=r5, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r3, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x3, 0x4, 0x4, 0x0, 0x0, 0x1}, 0x48) bpf$TOKEN_CREATE(0x24, &(0x7f0000000000)={0x0, r1}, 0x8) r7 = socket$kcm(0x10, 0x2, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) close(0x3) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x3, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x73, 0x11, 0x43}, [], {0x95, 0x0, 0x5a5}}, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x6}, 0x94) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000000c0)={r9, &(0x7f0000000880), &(0x7f0000000000)=""/10, 0x2}, 0x20) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r8, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000cd03000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0xedf0e51957efc755, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r10, 0x18000000000002a0, 0xce8, 0x0, &(0x7f0000000580)="b9ff03076804268c989e14f088a8", 0x0, 0x4fe, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) sendmsg$kcm(r7, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000010008188000f80ec59a4bc0413a1f848110000005e140600010000000e000a000000000002800000121f", 0x2e}], 0x1}, 0x12) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000280)={0x1b, 0x0, 0x0, 0x4, 0x0, r2, 0x6, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x2}, 0x50) r11 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x8, 0xc}, 0x50) r12 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000a40)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e00000018110000", @ANYRES32=r11, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r12, r11}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={0xffffffffffffffff, 0xe0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000180)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, &(0x7f00000001c0)=[0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0, 0x78, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}], 0x30, 0x10, &(0x7f0000000440), &(0x7f0000000480), 0x8, 0x33, 0x8, 0x8, &(0x7f00000004c0)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x5, 0xf, &(0x7f0000000300)=ANY=[@ANYBLOB="18009f927370ca7365c3c02ac42a060000000000000000000000181100006442e65ae44ced5fc989114325d194e3e6fe3c33b1a3268967e512c1c39f4c3319b5766e0dc54540973d5eb324d3fbddd84b0e738e7cb53b21cb809adfe099d841d55015c8579740", @ANYBLOB="c34f2b13bc64c0933f5eec67968412b2edd0348a009ac4739e8f1a7552f432c477974ff64256f1c70e871cad422ad36226f1d4cad0b4c3c2f42498a28a40eeb5c13bca131426eca86b1721cf15b66a904af700a25da20ba2c6293d29958e123164f7d62ab8fb5321f43893d497c3f0419b6b6b", @ANYRESHEX=0x0, @ANYRES32], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', r13, @fallback=0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x94) 3.168851843s ago: executing program 3 (id=8863): socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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) r1 = 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) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000400)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x40, 0x40, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{}]}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x4}}, @func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{}]}]}}, &(0x7f0000000140)=""/237, 0x5a, 0xed, 0x1}, 0x28) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$kcm(0x21, 0x2, 0x2) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0xd, r2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0x5, [@float={0x3, 0x0, 0x0, 0x10, 0x8}, @decl_tag={0x3, 0x0, 0x0, 0x11, 0x3}, @struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x4, [{0x0, 0x2}]}]}, {0x0, [0x61, 0x61, 0x2e]}}, 0x0, 0x51}, 0x28) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x40000}, 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000d00)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e00000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8a10ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000340)={0x2, 0x0}, 0x8) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380)=r5, 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000010008188e6b62aa73772cc9f1ba1f848480000005e140602000000000e000a0010000000028000031294", 0x2e}], 0x1}, 0x0) 3.124517925s ago: executing program 2 (id=8864): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7, 0x2}, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x101, @local, 0x6}, 0x80, &(0x7f0000000300)=[{0x0}], 0x1}, 0x24009080) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000580)=[{0x0}], 0x1}, 0x0) r0 = syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) perf_event_open(&(0x7f0000000680)={0x3, 0x80, 0x2, 0x8, 0xe9, 0x0, 0x0, 0x5, 0x60811, 0xe, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_bp={&(0x7f00000001c0), 0x1}, 0x83, 0x10, 0x1, 0x4, 0x2, 0x800, 0x5, 0x0, 0xfdf, 0x0, 0x9}, r0, 0x3, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000840)={0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000700)=""/1, 0x2, 0x0, 0x0, 0x38, &(0x7f0000000740), &(0x7f00000007c0)="da09ed0cd7b966a0d1daf9f10ca787ff602b8bfdab71c478b91ea0c575a6c0d9570d517d3f12817a5c25282d0396768cf9c96ab3887e530c", 0x1, 0x0, 0x4d22}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[], 0x50) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) r2 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3c, &(0x7f0000000500), 0x4) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0200", @ANYRES32=0x0], 0x50) r3 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_procs(r3, &(0x7f0000000340)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r3, &(0x7f00000006c0)='cpuacct.usage_sys\x00', 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x50) sendmsg$inet(r1, &(0x7f00000010c0)={&(0x7f0000000740)={0x2, 0x4e23, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000f80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x5}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xe6a7}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xfd}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x80000000}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @loopback}}}], 0xb8}, 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={0x7, 0x2}, 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) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r4, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xc, 0xc, &(0x7f0000000100)=ANY=[], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 2.94398161s ago: executing program 1 (id=8865): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4050, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x115046, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000020000000000000000ee000095"], 0x0}, 0x94) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000080), 0x9}, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x40003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x14084, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb79100a6c52d922ba2a05dd4242"], 0xfdef) r1 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0xfd}}, 0x10, 0x0}, 0x3000c085) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0x17, &(0x7f0000000200)=r4, 0x4) r5 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f0000001440)='syzkaller\x00'}, 0x94) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200, 0x1}, 0x0, 0x0, 0xc2ba, 0x9, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r7, &(0x7f0000003280)={0x0, 0x0, 0x0}, 0x0) sendmsg$tipc(r7, &(0x7f0000000e40)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet(r7, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000042c0)="86", 0x1}], 0x1}, 0x0) sendmsg$tipc(r7, &(0x7f0000002700)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x21, &(0x7f00000000c0), 0x4) sendmsg$tipc(r7, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) close(r7) recvmsg(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000600)=""/203, 0xcb}], 0x1}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r5, 0x5, 0xb68, 0x4, &(0x7f0000000000)='%', 0x0, 0xd01, 0x80040000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r8, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 2.941023241s ago: executing program 4 (id=8866): bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)=@generic={&(0x7f00000001c0)='./file0\x00', 0x0, 0x8}, 0x18) socket$kcm(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x2, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = socket$kcm(0x1e, 0x5, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xc, 0x7}, 0x8601, 0x2000000}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={r1, r2, 0x0, 0x1, &(0x7f0000000280)='\\{\x00'}, 0x12) sendmsg$kcm(r0, &(0x7f0000001200)={&(0x7f0000000000)=@tipc=@name={0x1e, 0x2, 0x0, {{}, 0x4}}, 0x80, 0x0}, 0x0) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) sendmsg$kcm(r0, &(0x7f0000000180)={&(0x7f0000000080)=@tipc=@name={0x1e, 0x2, 0x0, {{0x40, 0x4}, 0x4}}, 0x80, 0x0, 0x0, &(0x7f0000000340)=ANY=[], 0x10}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) close(r0) 2.850320064s ago: executing program 3 (id=8867): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7, 0x2}, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x101, @local, 0x6}, 0x80, &(0x7f0000000300)=[{0x0}], 0x1}, 0x24009080) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000580)=[{0x0}], 0x1}, 0x0) r0 = syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) perf_event_open(&(0x7f0000000680)={0x3, 0x80, 0x2, 0x8, 0xe9, 0x0, 0x0, 0x5, 0x60811, 0xe, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_bp={&(0x7f00000001c0), 0x1}, 0x83, 0x10, 0x1, 0x4, 0x2, 0x800, 0x5, 0x0, 0xfdf, 0x0, 0x9}, r0, 0x3, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000840)={0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000700)=""/1, 0x2, 0x0, 0x0, 0x38, &(0x7f0000000740), &(0x7f00000007c0)="da09ed0cd7b966a0d1daf9f10ca787ff602b8bfdab71c478b91ea0c575a6c0d9570d517d3f12817a5c25282d0396768cf9c96ab3887e530c", 0x1, 0x0, 0x4d22}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[], 0x50) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) r2 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3c, &(0x7f0000000500), 0x4) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0200", @ANYRES32=0x0], 0x50) r3 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_procs(r3, &(0x7f0000000340)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r3, &(0x7f00000006c0)='cpuacct.usage_sys\x00', 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x50) sendmsg$inet(r1, &(0x7f00000010c0)={&(0x7f0000000740)={0x2, 0x4e23, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000f80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x5}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xe6a7}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xfd}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x80000000}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @loopback}}}], 0xb8}, 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={0x7, 0x2}, 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) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r4, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xc, 0xc, &(0x7f0000000100)=ANY=[], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 2.848507873s ago: executing program 2 (id=8877): socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000400)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x40, 0x40, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{}]}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x4}}, @func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{}]}]}}, &(0x7f0000000140)=""/237, 0x5a, 0xed, 0x1}, 0x28) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$kcm(0x21, 0x2, 0x2) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0xd, r2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0x5, [@float={0x3, 0x0, 0x0, 0x10, 0x8}, @decl_tag={0x3, 0x0, 0x0, 0x11, 0x3}, @struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x4, [{0x0, 0x2}]}]}, {0x0, [0x61, 0x61, 0x2e]}}, 0x0, 0x51}, 0x28) 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) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x40000}, 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000d00)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e00000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8a10ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000340)={0x2, 0x0}, 0x8) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380)=r5, 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000010008188e6b62aa73772cc9f1ba1f848480000005e140602000000000e000a0010000000028000031294", 0x2e}], 0x1}, 0x0) 2.733898917s ago: executing program 4 (id=8868): r0 = perf_event_open$cgroup(&(0x7f00000003c0)={0x5, 0x80, 0x71, 0x9, 0x81, 0x0, 0x0, 0x0, 0x25490, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000140), 0x1}, 0x0, 0x9, 0x8, 0x9, 0xa1c8, 0x3, 0x5, 0x0, 0xff, 0x0, 0xa2a1}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000000c0)=ANY=[@ANYRES16], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x6}, 0x94) setsockopt$sock_attach_bpf(r1, 0x88, 0x67, &(0x7f00000002c0)=r2, 0x4) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="d8000000160081044e81f782db44b9040a1d080206000000040000a118000200fe05000000000e1208000f0100810401a80016ea1f00010000005f54c92011148ed08734843cb12b00000803", 0x4c}, {&(0x7f0000000500)="383d180ced167f4e20efe387e9f655200e9ef57059e65fda2a46ea72b507f849a24f8bd9dd8ae89a3816c910a61c28d2fa089f96b9807a8f55a832c4f11e448538ffcee0c6b822436a53c33c12f3a69d81efd66f3affa37aaa31c99041171824f069f392273bd5ce1ab2b2b6f2dcd0b5b5935c360149c52fd45fec45f0cf2728205888adff194e4191575a40", 0x8c}], 0x2, 0x0, 0x0, 0x7400}, 0x40) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_tracing={0x1a, 0x39, &(0x7f0000000bc0)=ANY=[@ANYBLOB="180000000000000000000000ffffff7f9500000000000000186a000006000000000000000000000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000008000000850000000600000018460000ffffffff000000000000000018270000", @ANYRES32, @ANYBLOB="00000000fb06000018100000", @ANYRES32, @ANYBLOB="0000000000000000850000000300000095000000000000001800000006000000000000000700000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000000000000850000008600000018390000020000000000000000000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000a2070000850000000600000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7020000000000008500000086000000185500000e0000000000000000000000b7080000000000007b8af8ff00000000b7080000070000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb702000008000000182300003338a2c8ea16a47d0b5c45809e0eeb80ed50e58a67dcb4f7ce8527bc2f3ca6974206791b0743b30b39872b1e08c9773b44df131e0da69d05aa1326241c374b268ca445f8cec0f4d437b6643ee397a5794f1d87a9851effe0757f59551888bdeaa3bcedd46952b0b5b77a2a059e5095125879180d02f26ccc3509ba9215c5ba3572610e", @ANYRES32, @ANYBLOB="0000000000000000b70500000800000085000000a50000009500000000000000"], 0x0, 0x2, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xf475, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x40000000}, 0x94) r4 = socket$kcm(0x11, 0x2, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13}, 0x94) r5 = bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x804) sendmsg$inet(0xffffffffffffffff, 0x0, 0x20008000) bpf$BPF_PROG_DETACH(0x8, 0x0, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x84140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x11c802, 0xac5d, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x2, 0x3, 0x84) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r6, &(0x7f0000000700)={&(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="280000000000000000000000070000000717a87f000001ac141400e0000001ac1e0001ac1414bb011c0000000000000000", @ANYRES64=r6], 0x48}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x541b, &(0x7f0000000640)) r7 = socket$kcm(0x2, 0x200000000000001, 0x0) setsockopt$sock_attach_bpf(r7, 0x6, 0x15, &(0x7f0000000500), 0x2e) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080c43000000e8fe55a1190015000600142603600e1209001b0000000401a80016000a0004400a080000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x4000040) r9 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000005c0)={r5, 0x58, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) sendmsg$inet(r8, &(0x7f0000000800)={&(0x7f0000000240)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10, &(0x7f0000000480)=[{&(0x7f00000002c0)="7d3c5b5bf9e4b749591b44bfee2f0119f5f361a4d0042d79df5140e2105604bd99d9469b9644fdd3bd42167b9034", 0x2e}, {&(0x7f0000000300)="de7ae2b8f403575680b2e07f069cc096d86a1c4270c71f885b2eec", 0x1b}, {&(0x7f0000000340)="0771f98f94e2f31d53db927fb7afa1bb324a2d7cbb218ea62e05eac909d390d856331114d716106b92a1c6bfa09250b42c746769d49f81b9d330659158b363ce9bcd68d73e0078faf4eda1dae132c944bc61c010863ad2b0a137805329f9e665479d769b69e1e10b7b8d0dac372c", 0x6e}], 0x3, &(0x7f0000000740)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xfffffe01}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010100, @rand_addr=0x64010100}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r10, @private=0xa010101, @rand_addr=0x64010101}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x10001}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}], 0xa0}, 0x8000) bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r9}, 0x8) sendmsg$kcm(r4, &(0x7f0000001780)={&(0x7f00000003c0)=@caif, 0x80, 0x0}, 0x0) 2.695457308s ago: executing program 0 (id=8869): bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000180)={{}, &(0x7f0000000040), &(0x7f0000000080)='%ps \x00'}, 0x20) socket$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_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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_config_ext={0xffffffffffffff00, 0x3}, 0x0, 0x7, 0x0, 0x4, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000380), 0x10000, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x29, &(0x7f0000001500)=[{&(0x7f0000001580)="d80000001a0081044e81f782db4cb904021d08007b490d4f1e81f8d815001b000605142603600e12080005007a010401a800160020e0034004000000035c0461c9d67f6f940071342e875fab7cb6cec6cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b141993c034e653fe8efe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9ee5350db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e", 0xd8}], 0x1}, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={0xffffffffffffffff, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1fffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffdbc, &(0x7f0000000080)=[{&(0x7f0000000040)="180000006a00f96b1324", 0x18}], 0x1}, 0x4080) r2 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac14140c}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="8bcd", 0xffe3}], 0x1, 0x0, 0x0, 0x900}, 0x60) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x200002, 0x0) r3 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="f1", 0x1}], 0x1}, 0x40040) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff229, 0x1, @perf_config_ext={0x80000001, 0x1}, 0x8041, 0x7, 0x0, 0x0, 0x0, 0x7, 0x200, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r4, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) r5 = socket$kcm(0x2b, 0x1, 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, 0x1, @perf_bp={&(0x7f0000000100), 0x5}, 0x4080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x28, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x15, 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f00000002c0)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_reuseport}, 0x48) sendmsg$inet(r6, &(0x7f0000001000)={&(0x7f0000000280)={0x2, 0x4e23, @private=0xa010100}, 0x10, 0x0}, 0x40) sendmsg$inet(r5, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x2d}}, 0x10, 0x0, 0x0, 0x0, 0x4102, 0x300}, 0x200048cc) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000010008188040f80ec59acbc0413a1f848110000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x8084) 718.768388ms ago: executing program 4 (id=8870): r0 = socket$kcm(0xf, 0x3, 0x2) r1 = socket$kcm(0x10, 0x2, 0x0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x1, 0x18, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000fe27008500000008000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r2, @ANYBLOB="0000000000000000b705000008000000850000007300000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000500)={r2, &(0x7f0000000040)="cb692eb203da152e3a233143a283fe6aca74d31bea193114989b840dcf92ad7ff42a2cdbeb4ab99084", &(0x7f00000000c0)=""/129}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1b, 0x200, 0x0, 0x8000}, 0x50) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000580)="d8000000140081054e81f782db44b9040a1d08020a000000040000a1180002003f00000000000e1208000f0100810401a80016ea1f1506400303000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08002a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8ffdcb7907009875f375ffff86dd6317ce6207"], 0xfe1b) sendmsg$inet(r0, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="020b0700fc670000e4a17c45c8d260c9", 0x33fe0}], 0x1}, 0x0) r4 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000680)=@bpf_lsm={0x1d, 0x26, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xee7}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}}, @printk={@lli}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @map_idx_val={0x18, 0x9, 0x6, 0x0, 0xa, 0x0, 0x0, 0x0, 0xb}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r3}}, @alu={0x4, 0x0, 0x3, 0x5, 0x9, 0x4, 0x1}, @ldst={0x1, 0x1, 0xfc45a6a1055721c6, 0x8, 0x4, 0xc, 0x8}, @map_val={0x18, 0x3, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x9}]}, &(0x7f0000000340)='GPL\x00', 0x671, 0xa9, &(0x7f0000000380)=""/169, 0x41000, 0x4, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000480)={0x5, 0x7, 0x2, 0x4}, 0x10, 0xffffffffffffffff, 0x0, 0x2, 0x0, &(0x7f00000004c0)=[{0x4, 0x2, 0x6, 0x3}, {0x2, 0x5, 0xb, 0xb}], 0x10, 0x7}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000a40)={&(0x7f0000000840)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x17a, 0x17a, 0xb, [@enum64={0x3, 0x2, 0x0, 0x13, 0x1, 0x8, [{0x2, 0x6, 0xeef}, {0x5, 0x3, 0x4}]}, @func={0x7, 0x0, 0x0, 0xc, 0x2}, @enum={0x8, 0x5, 0x0, 0x6, 0x4, [{0x9, 0x4}, {0xd, 0x28}, {0xc, 0x7fff}, {0xb, 0x101}, {0x1, 0xfffffffc}]}, @union={0x7, 0x9, 0x0, 0x5, 0x0, 0x9202, [{0x9, 0x0, 0x7f}, {0xb, 0x2, 0x1}, {0x5, 0x5, 0xffffffff}, {0x2, 0x0, 0x8001}, {0xe, 0x0, 0x10000}, {0x10, 0x2, 0x62}, {0x7, 0x5, 0x157a40d3}, {0xe, 0x3, 0x9502}, {0x5, 0x5, 0x5}]}, @datasec={0x5, 0x8, 0x0, 0xf, 0x2, [{0x5, 0x4, 0x6}, {0x2, 0x0, 0x6}, {0x5, 0x4, 0x9}, {0x1, 0x8, 0x3}, {0x2, 0x6, 0x8}, {0x5, 0x4, 0x6}, {0x5, 0xffff, 0x1}, {0x5, 0x6, 0x61b1d486}], "d8f5"}, @float={0x2, 0x0, 0x0, 0x10, 0x2}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x3, 0x4}}, @ptr={0x10, 0x0, 0x0, 0x2, 0x3}]}, {0x0, [0x61, 0x5f, 0x5f, 0x2e, 0x0, 0x2e, 0x61, 0x2e, 0x2e]}}, &(0x7f0000000a00)=""/15, 0x19f, 0xf, 0x0, 0xe}, 0x28) 692.130909ms ago: executing program 2 (id=8871): socket$kcm(0x21, 0x2, 0x2) (async) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) socket$kcm(0x10, 0x5, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffff, 0x81}, 0x100c, 0x0, 0x0, 0x9, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x3, 0xc, &(0x7f0000000640)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @fallback=0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = socket$kcm(0x10, 0x400000002, 0x0) (async) close(r0) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000500)="5c00000013006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514000cc00800020007000200060006c00364683b9dad7aa21240d69a6a818cf6c551ae60fc91b169edb1b175732b9f597fe3b6c5a3d77cc766307de2", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4000000) (async) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f00000005c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x6, [@var={0x4, 0x0, 0x0, 0xe, 0x3}, @func_proto={0x0, 0x0, 0x0, 0xd, 0x4}, @const={0x0, 0x0, 0x0, 0xa, 0x2}]}, {0x0, [0x0, 0x0, 0x0, 0x61]}}, 0x0, 0x46}, 0x28) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x400c84c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89ed, 0x0) (async) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0x0) gettid() syz_clone(0x410a4400, 0x0, 0xfffffffffffffd56, 0x0, 0x0, 0xffffffffffffffff) 659.94481ms ago: executing program 3 (id=8872): r0 = perf_event_open(0x0, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0x10, 0x2, 0x10) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f00000021c0)={&(0x7f0000000a80)=@hci={0x1f, 0xffffffffffffffff, 0x2}, 0x80, &(0x7f0000000f80), 0x0, &(0x7f0000002cc0)=ANY=[], 0x11a8}, 0x2005a800) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) socket$kcm(0x25, 0x5, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x101840, 0x0) r3 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNATTACHFILTER(r3, 0x401054d5, 0x0) r4 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r4, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0}, 0x3000c085) getpid() write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f0000000100)=r5, 0x4) 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) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000001c0)={r2}) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x129000, 0x0) r6 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r6, 0x29, 0x13, 0x0, 0x0) sendmsg$inet(r4, &(0x7f0000000040)={0x0, 0xeafbff3, &(0x7f0000000000)=[{&(0x7f0000000300)="b8", 0xfffffdef}], 0x1, 0x0, 0x0, 0x10000000}, 0x52cc) 524.613474ms ago: executing program 0 (id=8873): socket$kcm(0xa, 0x5, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x189703, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000bc00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000400850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xe, 0x0, &(0x7f0000000000)="43227504001100b32415f73227b2", 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 523.938044ms ago: executing program 4 (id=8874): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[], 0x0, 0x3e, 0x0, 0x1, 0xfffffff9, 0x10000}, 0x28) bpf$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) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socket$kcm(0x2, 0x5, 0x84) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.time\x00', 0x26e1, 0x0) close(r4) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)) ioctl$SIOCSIFHWADDR(r4, 0x8b18, &(0x7f0000000000)={'wlan1\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}}) r5 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x114905, 0x4, 0x9, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000000140)={0x0, r2}, 0x8) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800"/32], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) r7 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000000840)="51a630cfcf42ecf62a8d7bb2e2c0fd2526185ebf35871c2596191facf27974533a14aa4aa44a7c0b6eac1be2237be0ada408356d8918226ab359af227dce348cb024c89b8afd8d5782455ab4364409c1ac47fe6df2b48f60f392aacb53f58ddec289ee3c3d0450cceb4b167e182987ca9bcec6deed81527af65e74fb89df58bc9350744078c148e65fd05e5f8e23ed1c5e660c47119feb9bdb65c21f088b7c1433489d84493bcd", 0xa7}, {&(0x7f0000002380)="4c17142da8207ce9f80668ad9b1b3ba373b370f868d040a32f93c8df45a0742740cf86d7c4207fd77b6d792f94976653a2b4bccb95f15048ff60d79e01a33b871bc37bbacfbdf169c4f08ac1d3b8bb9b856b9a5e0abce0a0b906b0d6f59bc5f5163cd1c828e4e453c036a1215c802a937c8cfc5951247eb76e57d1a6e3fb28ccee43542d46bc16f810bc596b66ea9df033c4b2a5ad5c505a395fa9354cdd638029e1d5debe141c8388cf0aa054247dee5530315683de318a34b5d6d3895a02bacd3506f93a5b07db9d7ca1417d2bda25a5140dbc16b7c48f59d90e93b756afabecca7958f2433e569b11cd1cf36236ebd385d85ae4fad3b625a43bff1c637d0d335ab11e189445014b56f570ebc04ebf64121859049002962b01815849130b03f15c43f00bef1af7536d6eeb931f9c81d8595abfeb9844c180962238987a9af6f10f69fc8c1372518bfd4f9f5004973cb602b6b0908228994066fd99828f7e685fc4587edf357757daaefc5f2abbab638a4778066d753f179dc08cf7a1b5e9db3f2bf7acbf5b5e9840b92f116ad9475e87aa27597179bff83e205eca1f3ac9be4b4f406325a5bc09068b0829424893eb0d5c3d1c850fba4d535812f6977fb2f9a138f02e7baaf68f496a3df3f920742167bfae7b4c7470b12642c71d4cecd7f508c890ee6ababffafce3f231fe6ab05ecd6a98ade5a26806f2260f5b7375a891a00ac9e21b9142d2241759cb5f0ff627d986503efddb1e343e895b463cd60b643e7c3ca0249f5fc9751883d3d3407180ff7a3b9cac9f408f37cc2eb6d2f2effbe1667d47db4aff510892360dd474df5d16fa9be610c05b0fd5d5381db2a0e0e453cb2f5fd00c6c21a0a91498b5be32f21cd0bdc14f1fd9a6eaa28e41ff9fe3eb32111e3c27ed4cbb8417ef218e07088c8ffbf78c9d0fa45df9185730b5a56062210365f61762e383e9c8e23282dad64f2ae6ae4b200546760fb661fec5083ea927de24660069637b84f47a6f76c2122e869d914252fa6265e71b1021ef21ed6365bcedf537626d816d80ad2d07eadc0ab9ba6d3d4abb15f85aa6193e0f61ebda40a34956c20126f1d6fdc6637ff163fec2d1604dc04d1b7688fbeae32662cac45ddf808a9a04b7bcb1dfcad87116fcb1784b395257e82fb8a383ac3a2a83eb5e4a79d22edfeaf6dba004e8221908dec380bac16142af0124f644915271518112b7c719b47a56c1a765cb4524dd006045f66c2433efd3a3972221015dabc0c2244e60c0c9b069162c14588e21609c20bb458dd00ad56bafcc51a64f879b29fefa9cf8f883a00f61305b49b7a8344ce11764d8b3f57940fc23eae66164c10143351482648e81975c20240b168cba706bc8f0a0e592db4081013b10eb1b24609d525a7e49519eb093a21e162c7afa367f740e8c165e6ff75baba2cb4acd68d1a9285af91e92e206c41b8462d05c87a24df8367ebfce667c4f7949e9f35ee232eb0436b2ffdcf8b6dd65e1c5eee3049b8431830c5bcdff0bb5ddfe78fc16c5490c04790839a40d16e32c9c95b4aaa5dae1b9c9e226b7d048f1e901b0605c97c19a7ecd4a9cdcf38482253c4f10f16267795a990706168f998aff30c11282fae9649ec1330c49d34e9c18b0a6f4d59e1c40c19e8afc6c69f0f84ef9430e601350970222c2d5ac54d4bcb75e88b423fb7b8614f438de0844fc1f370693666948153035e294378302e5619cccfe7e1623f4f45f05d244b4ad5a3e47c3b34d162b9d5c9eda0edc0c7f28fb05182b327a232ced2c4e510ae760430e8dba7547e1205b99a17773832dc1527a447484fecda83e20d30e08453e98297cd4d2e6619564c54b75d75be4c038caf8d36ec4586a20f56072a2c8f551d75a1bc481f1e7dd05f1fee9ee710192306d8c235eaca50401a154c6bfe645845f220f3dd2b5d4c40c90b5225d1239e8b9f639c8e6c813df4efbbf5c502e975c2a0ffb0a20273337532c2bd63a1a91a11a46553bdffb9a8499f69adde9fb85633102073f9b5ce01e58897a8a3a71b9db565fcc9953e2652869f11417bce324175c55f9b2fcf0db26757d8d3ddc0dec595f05a385024bb74369a85a27a106c82757a57d83bdce5c2ad6e51842bfc59bf41ec487529f51d4aeb24c59a22bab19b2782ef54dac68b2cda32126892546d5abf7c27369d6721e7c2e0272fe7a2a69fd6ebd76652bd5e9bfceeb7334557397c6d5f54aa1dfe8721b06d08e3b15bcedc001b9cb34e45adf7ccbbd47baf0ec1993026bfd3adbae6ce11485660c7604d071898b182eefa8790ed5aacaafc0dd79288a233e93a0a3115b665988eba01de1a065087083b1da26f6113900f60f500a8f120774dcd00f0b37d2d85eafe296e791acd02454b3db115fcda5fb13e6239f9279142fa3d4500686f93a43446d612989244849cd49b33efce90370e16258c0189bde7b35020de23d8deed82744e3247bf3ea05d44615ceb22cce471c5aad4f9b75f3bd2d2ab2a4fa4617a6b7cdbb3105e516138095aeb2e8ff494e7b6501576e8635e654d5618bae482a361bc1034f19a716f979fd3cdb67915e375592b2ae6ce3cf594263a9ec0cb3c24b790699274420143c0d542dfe9eb9636e684af2c96de8fdbfe45f16d402a9b8ea960cfad37ad711f8b8af228f8d3dad27dd80fa3291c304d08db3ed76214cf57dd8b8051b115107f8107a01387621b2cf604785dd196a5edbde47094446eb72aca2bf04a2e2ea2ecbf6ceb7ed1029d1c14d20e42817fe38f4820059df1201226cbafa2ba7feb589520158a9151316ae5da056a74ae3805d102f955d938cf7a960c10ffab4ea2797e89c5c3644366ab9c51241d6853fc14826e4cfe09967a9c7ac3017df11819e7c3259890bd0fd84c1a2e12986978865b1b06662fbd61bda13610b5f8a18b3c47fe8e344b187012bd6671329ae5dae1f4b9cfbc5b4804510eb85d95c5ad9051160531711c0d3c3f1cc050b3ea28e4509a866dc5e29dbb0ea12059a1364a4429cdd4a6c4c12e47824d0420fdce1a6ca3c4a7ace2ace9ebd8fb0aba108eaf7a04f3a6afb639cad440dc02ad34b4fcbf1069ba9d8f9ed1d3f46afeee41d3445ded33692bf3827861004332d9c8ed998a44de768a6a43b9901968fde3851f155b2a31767e32a7a67b4bdcbd12c9773543222f31df2a569047c6c9f9afebd3747b0ebf0e1c10abb54a5c6f8a06f111a89c7f29c73b9ab676d160ec869a7a82967310fe59cdac0e140670da5da9254b7728b96cd1f07aa9091ca38c7050f425210bbd1ae7ffa19a1f7c01f4af4c36320a2b4923fb5ebf026ee15ef03fdacf74d295099241fe2109467ac135708df87acf64ef9cf8e7dc9b5bb1ada9883d3c670a7745c1c29fc8a1011dafa398e6a9b6bd22a77833120cdd8c02ca25beb03132cfb4de135c4780b05352f1cc7053e53b756da6fa97ccea54fa96007583a316d7293ec0542a9fe05f88bd6a2b51839d6e7a12ddb931af2d60d292fc8eec9399761546fb6469f18c834c9d6aebd6c5f32848219b773a41ad1a09cb4aa3aa38931b285a63a1b0497f3dde0252e3bffe1839b51b20ec7cf29cb4f024017729a5f74b3fd74f6bd924270987897e8d0168a8cd140666a04689d33a0f44189795fd5befcb62814e8cf78b0bfa3a87895685cb78d369019e1de1458ac2eef6a7f0c04bd180bc94b7adc1221355c58cfb4163f827c8deb98bf09efc3aafb1174bf871fbf982d94cb2c2918889ab23fdc7d79ac5a5ef90c250d828cf7612cebed5b44eef5b41f97aa606675d155d9ec030a6f15b270db1a987d318a2d8b4a451ba2a161992cbc683bc3c08d8e79139a2c0d6379d3fbb89d946c1e0827e1a875e8a7502c9d7b293e0b26ff6604ba864e000afea61b3d2c91ba3114c9e767f258865a5e754a2a25d154216f07b77ee5a975d50defd8fda48b42e3f3fd84101c26d51c201c16c97a24e8a1870850525f0673450f29390d584a5b5f64367d099a0e26c608677be284e47dd2e792179b55b10d5ba5f748122ed91b31db74e2b53c104713932593ff3d2181faa3e8d0ac51f5e70aef1d1f47e0fd65bf34877a8f4c6a21385cbf68eaae9dd13599c9d0031109b64e52dcd73224c462eb33d3a91a64ea06e28cbcff6a1acbbaa4079c2def214b36e21fa80e9769b1d6604b579cc06ac8f001b66662dbc0743fb85f421e94385e9c2381280d907bb637ca408a434993ee33b0e02aea7b6f14babd68a91839bba3af7612ec9770a6a1c13c47cc3ec5e729a9eb0e11d2168a0dc77fa920cf1c970e208c99b12ca005957ad0ef145760dfed01af067a626ce9a9ceebe1f8f50fe7bedcee56f704b8f656b702935d16798227f53d7fa68b8d7d0e90fb772d6b46e049cb93253becfdfc3c5722ecb933b350ffecb1e5d7aacdb868f420c9ce52c2db6a4c47f517c1e4b14be951246f37d2ec6968826a64d11cbbd7bbf701a420f226343b37c2e991a95119a139d3cd69c5459a82152310d98d5a38ad3163e4934cc2dd7f6f3e444935fb33ac99b960485cdf8bcb42e7dcc01a60b52cb3726c8df9183a7d064039e3efc7593348a723ec1aa5ac1e244341c13b2546e260e2c925f588706bac5d3a89e48795213d4a600a4524a9fff36507a0b707510128b2182118b1ea331800c081ad30238bf90ad6ab1a62b2b0c2ed33dde90940583b5e7d8d6bfa0cfa6529d9761a0a7e16edf309da9e85cf662c1af3722df6017cb76997189cc78232f4e49ae3b71e383fa5c55f945d9f67a42a086f6511cf505dc72aa437195cc6d4f9a0bed44e59fb4ce71d4ddf6fe8b1876c640be03b099aed715a74c197d960ae77aba371296617361f2e7faeba014dfa439f3dcb168dceeb89ccea68be7752f6280c6c220766766a88a64699cf5d09f11394d24386577d2e4f81890c9a51c695ba600624a117c575603becfbd9643a73d9c6a924928c988ecd127826fd235bfb70011a73e6ff873216348be38adf8f52f8695da5a3af423a29d9774f2b905b8c1e9c739f0a68deb14d7f4ed98ce1a1ece97f639c422270dbeb3b296be479ffd632ebfb", 0xe00}], 0x2}, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @local}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000080)) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x50) perf_event_open(&(0x7f0000004100)={0x5, 0x80, 0x0, 0x3, 0x87, 0x0, 0x0, 0x1, 0x28324, 0x5, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7ffd, 0x2, @perf_bp={&(0x7f0000000200), 0x1}, 0x11098, 0xfffffffffffffffe, 0x465, 0x5, 0x0, 0x3, 0xc, 0x0, 0xb, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r8, &(0x7f0000000580)=ANY=[@ANYBLOB="364000001a00913a09b51bcb3cc5"], 0xfe33) r9 = perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x3, 0xff, 0x61, 0x1, 0x0, 0x1, 0x20800, 0xa, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x6, 0x1, @perf_bp={&(0x7f00000001c0), 0xe}, 0x10002, 0x3, 0x400, 0x6, 0x0, 0x1, 0x660f, 0x0, 0x9ab, 0x0, 0xffffffff}, 0x0, 0x10, 0xffffffffffffffff, 0x1) r10 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, @perf_bp={0x0, 0x6}, 0x100000, 0x200, 0xffffffff, 0x0, 0x9, 0x2c, 0x3, 0x0, 0x0, 0x0, 0x100000032}, 0x0, 0x0, r9, 0x0) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r10, 0x40042408, r11) recvmsg$kcm(r8, &(0x7f00000016c0)={0x0, 0x0, 0x0}, 0x222) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000033c0)={r4, 0x20, &(0x7f0000003380)={&(0x7f0000000780)=""/168, 0xa8, 0x0, &(0x7f0000004180)=""/4096, 0x1000}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000003400)=r12, 0x4) 484.551365ms ago: executing program 1 (id=8875): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000000c0)={{r0, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000080)='%-5lx \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000100)={r1}, 0x4) socket$kcm(0xa, 0x5, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="18000000000012000000000000000000"], 0x0}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x462, 0x1, @perf_bp={0x0}, 0x81, 0x3, 0x0, 0x0, 0x1, 0x200, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[], 0x48) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r2, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000002"], 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600, 0xffff0000, 0x48, 0x0, &(0x7f0000000000)='\x00', 0x0}, 0x48) r4 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)=[{0x0}], 0x1}, 0x4000010) r6 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000100)={{r6}, 0x0, 0x0}, 0x20) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xac59}, 0x0, 0x4, r4, 0x1) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x10) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_BIND_MAP(0x23, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) 384.675688ms ago: executing program 0 (id=8876): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_clone(0x20346480, 0x0, 0x0, &(0x7f0000000140), 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000040), 0x10}, 0x94) 0s ago: executing program 0 (id=8878): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7, 0x2}, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x101, @local, 0x6}, 0x80, &(0x7f0000000300)=[{0x0}], 0x1}, 0x24009080) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000580)=[{0x0}], 0x1}, 0x0) r0 = syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) perf_event_open(&(0x7f0000000680)={0x3, 0x80, 0x2, 0x8, 0xe9, 0x0, 0x0, 0x5, 0x60811, 0xe, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_bp={&(0x7f00000001c0), 0x1}, 0x83, 0x10, 0x1, 0x4, 0x2, 0x800, 0x5, 0x0, 0xfdf, 0x0, 0x9}, r0, 0x3, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000840)={0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000700)=""/1, 0x2, 0x0, 0x0, 0x38, &(0x7f0000000740), &(0x7f00000007c0)="da09ed0cd7b966a0d1daf9f10ca787ff602b8bfdab71c478b91ea0c575a6c0d9570d517d3f12817a5c25282d0396768cf9c96ab3887e530c", 0x1, 0x0, 0x4d22}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[], 0x50) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) r2 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3c, &(0x7f0000000500), 0x4) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0200", @ANYRES32=0x0], 0x50) r3 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_procs(r3, &(0x7f0000000340)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(r3, &(0x7f00000006c0)='cpuacct.usage_sys\x00', 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x50) sendmsg$inet(r1, &(0x7f00000010c0)={&(0x7f0000000740)={0x2, 0x4e23, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000f80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x5}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xe6a7}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xfd}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x80000000}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @loopback}}}], 0xb8}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x2}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r4, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xc, 0xc, &(0x7f0000000100)=ANY=[@ANYBLOB="1842d0b06d000000000015000019000000000000", @ANYRES32], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) kernel console output (not intermixed with test programs): 297] ___sys_sendmsg+0x1c3/0x360 [ 1538.904350][T30297] ? __sys_sendmsg+0x290/0x290 [ 1538.909150][T30297] ? __lock_acquire+0x7d10/0x7d10 [ 1538.914211][T30297] __se_sys_sendmsg+0x1bb/0x2a0 [ 1538.919082][T30297] ? __x64_sys_sendmsg+0x80/0x80 [ 1538.924052][T30297] ? lockdep_hardirqs_on+0x94/0x140 [ 1538.929265][T30297] do_syscall_64+0x4c/0xa0 [ 1538.933958][T30297] ? clear_bhb_loop+0x60/0xb0 [ 1538.938660][T30297] ? clear_bhb_loop+0x60/0xb0 [ 1538.943357][T30297] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1538.949267][T30297] RIP: 0033:0x7fb186d9ce59 [ 1538.953694][T30297] 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 [ 1538.973315][T30297] RSP: 002b:00007fb187cb9028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1538.981791][T30297] RAX: ffffffffffffffda RBX: 00007fb187015fa0 RCX: 00007fb186d9ce59 [ 1538.989771][T30297] RDX: 0000000024040084 RSI: 0000200000000140 RDI: 0000000000000003 [ 1538.997758][T30297] RBP: 00007fb187cb9090 R08: 0000000000000000 R09: 0000000000000000 [ 1539.005746][T30297] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1539.013730][T30297] R13: 00007fb187016038 R14: 00007fb187015fa0 R15: 00007fff77300458 [ 1539.021734][T30297] [ 1539.532010][T30315] device syzkaller0 entered promiscuous mode [ 1539.971738][T30320] netlink: 'syz.0.7603': attribute type 10 has an invalid length. [ 1539.996135][T30321] netlink: 'syz.4.7604': attribute type 29 has an invalid length. [ 1540.328779][T30333] netlink: 'syz.2.7607': attribute type 3 has an invalid length. [ 1540.346116][T30321] netlink: 'syz.4.7604': attribute type 29 has an invalid length. [ 1540.354949][T30333] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.7607'. [ 1541.140074][T30346] FAULT_INJECTION: forcing a failure. [ 1541.140074][T30346] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1541.154169][T30346] CPU: 0 PID: 30346 Comm: syz.3.7611 Not tainted syzkaller #0 [ 1541.161695][T30346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1541.171782][T30346] Call Trace: [ 1541.175193][T30346] [ 1541.178129][T30346] dump_stack_lvl+0x188/0x24e [ 1541.182842][T30346] ? show_regs_print_info+0x12/0x12 [ 1541.188046][T30346] ? load_image+0x400/0x400 [ 1541.192586][T30346] ? __lock_acquire+0x7d10/0x7d10 [ 1541.197634][T30346] ? snprintf+0xe5/0x140 [ 1541.201879][T30346] should_fail_ex+0x399/0x4d0 [ 1541.206561][T30346] _copy_to_user+0x2c/0x130 [ 1541.211100][T30346] simple_read_from_buffer+0xe3/0x150 [ 1541.216509][T30346] proc_fail_nth_read+0x1a6/0x220 [ 1541.221577][T30346] ? proc_fault_inject_write+0x310/0x310 [ 1541.227231][T30346] ? fsnotify_perm+0x248/0x550 [ 1541.232004][T30346] ? proc_fault_inject_write+0x310/0x310 [ 1541.237641][T30346] vfs_read+0x2de/0xa00 [ 1541.241838][T30346] ? kernel_read+0x1e0/0x1e0 [ 1541.246468][T30346] ? __fget_files+0x28/0x4b0 [ 1541.251079][T30346] ? __fget_files+0x28/0x4b0 [ 1541.255951][T30346] ? __fget_files+0x43d/0x4b0 [ 1541.260648][T30346] ? __fdget_pos+0x2ae/0x360 [ 1541.265241][T30346] ? ksys_read+0x71/0x250 [ 1541.269580][T30346] ksys_read+0x14c/0x250 [ 1541.273832][T30346] ? vfs_write+0xa30/0xa30 [ 1541.278253][T30346] ? lockdep_hardirqs_on+0x94/0x140 [ 1541.283453][T30346] do_syscall_64+0x4c/0xa0 [ 1541.287879][T30346] ? clear_bhb_loop+0x60/0xb0 [ 1541.292569][T30346] ? clear_bhb_loop+0x60/0xb0 [ 1541.297255][T30346] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1541.303154][T30346] RIP: 0033:0x7f72e5d5d68e [ 1541.307573][T30346] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 1541.327317][T30346] RSP: 002b:00007f72e6c3bfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1541.335738][T30346] RAX: ffffffffffffffda RBX: 00007f72e6c3c6c0 RCX: 00007f72e5d5d68e [ 1541.343740][T30346] RDX: 000000000000000f RSI: 00007f72e6c3c0a0 RDI: 0000000000000006 [ 1541.351740][T30346] RBP: 00007f72e6c3c090 R08: 0000000000000000 R09: 0000000000000000 [ 1541.359724][T30346] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1541.367704][T30346] R13: 00007f72e6016038 R14: 00007f72e6015fa0 R15: 00007ffffad4aeb8 [ 1541.375721][T30346] [ 1542.983441][T30325] netlink: 'syz.4.7604': attribute type 29 has an invalid length. [ 1543.002026][T30347] IPv6: Can't replace route, no match found [ 1543.287869][T30358] IPv6: Can't replace route, no match found [ 1543.900840][T30368] IPv6: Can't replace route, no match found [ 1544.271884][T30378] netlink: 'syz.0.7623': attribute type 29 has an invalid length. [ 1544.280246][T30378] netlink: 'syz.0.7623': attribute type 29 has an invalid length. [ 1544.289862][T30378] netlink: 'syz.0.7623': attribute type 29 has an invalid length. [ 1544.299208][T30378] netlink: 'syz.0.7623': attribute type 29 has an invalid length. [ 1544.309048][T30378] netlink: 'syz.0.7623': attribute type 29 has an invalid length. [ 1544.572499][T30384] device syzkaller0 entered promiscuous mode [ 1545.072990][T30399] netlink: 'syz.2.7633': attribute type 3 has an invalid length. [ 1545.120952][T30399] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.7633'. [ 1545.195852][T30407] netlink: 'syz.3.7636': attribute type 29 has an invalid length. [ 1545.959091][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 1545.965581][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 1547.089046][T30407] netlink: 'syz.3.7636': attribute type 29 has an invalid length. [ 1547.097659][T30411] netlink: 61967 bytes leftover after parsing attributes in process `syz.4.7635'. [ 1547.798802][T30437] netlink: 'syz.3.7643': attribute type 10 has an invalid length. [ 1548.235719][T30450] netlink: 65047 bytes leftover after parsing attributes in process `syz.2.7648'. [ 1548.270509][T30450] device wg2 entered promiscuous mode [ 1548.527646][T30461] netlink: 'syz.4.7652': attribute type 29 has an invalid length. [ 1548.542146][T30461] netlink: 'syz.4.7652': attribute type 29 has an invalid length. [ 1548.554562][T30461] netlink: 'syz.4.7652': attribute type 29 has an invalid length. [ 1548.563626][T30461] netlink: 'syz.4.7652': attribute type 29 has an invalid length. [ 1548.573550][T30461] netlink: 'syz.4.7652': attribute type 29 has an invalid length. [ 1549.728171][T30479] netlink: 132 bytes leftover after parsing attributes in process `syz.2.7658'. [ 1550.103699][T30477] netlink: 128 bytes leftover after parsing attributes in process `syz.2.7658'. [ 1550.121703][T30477] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1550.254199][T30484] device wlan1 entered promiscuous mode [ 1550.501581][T30489] netlink: 'syz.4.7661': attribute type 10 has an invalid length. [ 1550.944543][T30506] netlink: 'syz.2.7667': attribute type 29 has an invalid length. [ 1551.465334][T30492] IPv6: Can't replace route, no match found [ 1551.478499][T30506] netlink: 'syz.2.7667': attribute type 29 has an invalid length. [ 1551.497479][T30510] netlink: 'syz.2.7667': attribute type 29 has an invalid length. [ 1551.517818][T30512] netlink: 'syz.2.7667': attribute type 29 has an invalid length. [ 1551.768928][T30531] FAULT_INJECTION: forcing a failure. [ 1551.768928][T30531] name failslab, interval 1, probability 0, space 0, times 0 [ 1551.888560][T30531] CPU: 0 PID: 30531 Comm: syz.2.7674 Not tainted syzkaller #0 [ 1551.896114][T30531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1551.906207][T30531] Call Trace: [ 1551.909517][T30531] [ 1551.912480][T30531] dump_stack_lvl+0x188/0x24e [ 1551.917219][T30531] ? show_regs_print_info+0x12/0x12 [ 1551.922483][T30531] ? load_image+0x400/0x400 [ 1551.927026][T30531] ? __might_sleep+0xd0/0xd0 [ 1551.931748][T30531] ? __lock_acquire+0x7d10/0x7d10 [ 1551.936817][T30531] ? aa_file_perm+0x3ea/0xf00 [ 1551.941536][T30531] should_fail_ex+0x399/0x4d0 [ 1551.946246][T30531] should_failslab+0x5/0x20 [ 1551.950866][T30531] slab_pre_alloc_hook+0x59/0x310 [ 1551.955923][T30531] ? kernfs_fop_write_iter+0x155/0x520 [ 1551.961426][T30531] __kmem_cache_alloc_node+0x4f/0x260 [ 1551.966919][T30531] ? kernfs_fop_write_iter+0x155/0x520 [ 1551.972418][T30531] __kmalloc+0xa0/0x240 [ 1551.976624][T30531] kernfs_fop_write_iter+0x155/0x520 [ 1551.981958][T30531] vfs_write+0x4b1/0xa30 [ 1551.986247][T30531] ? file_end_write+0x250/0x250 [ 1551.991143][T30531] ? __fget_files+0x43d/0x4b0 [ 1551.995872][T30531] ? __fdget_pos+0x2ae/0x360 [ 1552.000492][T30531] ? ksys_write+0x71/0x250 [ 1552.004955][T30531] ksys_write+0x14c/0x250 [ 1552.009334][T30531] ? __ia32_sys_read+0x80/0x80 [ 1552.014139][T30531] ? lockdep_hardirqs_on+0x94/0x140 [ 1552.019377][T30531] do_syscall_64+0x4c/0xa0 [ 1552.023830][T30531] ? clear_bhb_loop+0x60/0xb0 [ 1552.028536][T30531] ? clear_bhb_loop+0x60/0xb0 [ 1552.033245][T30531] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1552.039195][T30531] RIP: 0033:0x7f971299ce59 [ 1552.043644][T30531] 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 [ 1552.063296][T30531] RSP: 002b:00007f97137ee028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1552.071748][T30531] RAX: ffffffffffffffda RBX: 00007f9712c16090 RCX: 00007f971299ce59 [ 1552.079755][T30531] RDX: 0000000000000008 RSI: 0000200000000000 RDI: 0000000000000006 [ 1552.087847][T30531] RBP: 00007f97137ee090 R08: 0000000000000000 R09: 0000000000000000 [ 1552.095844][T30531] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1552.103844][T30531] R13: 00007f9712c16128 R14: 00007f9712c16090 R15: 00007ffdec1a3448 [ 1552.111876][T30531] [ 1552.498107][T30539] device wlan1 entered promiscuous mode [ 1553.793426][T30577] netlink: 60 bytes leftover after parsing attributes in process `syz.4.7689'. [ 1553.934455][T30566] validate_nla: 5 callbacks suppressed [ 1553.934477][T30566] netlink: 'syz.3.7684': attribute type 29 has an invalid length. [ 1553.955883][T30577] netlink: 60 bytes leftover after parsing attributes in process `syz.4.7689'. [ 1553.981320][T30568] netlink: 'syz.3.7684': attribute type 29 has an invalid length. [ 1553.999838][T30569] netlink: 'syz.3.7684': attribute type 29 has an invalid length. [ 1554.018975][T30570] netlink: 'syz.3.7684': attribute type 29 has an invalid length. [ 1554.433857][T30595] device wlan1 entered promiscuous mode [ 1554.535475][T30598] FAULT_INJECTION: forcing a failure. [ 1554.535475][T30598] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1554.829958][T30598] CPU: 0 PID: 30598 Comm: syz.2.7696 Not tainted syzkaller #0 [ 1554.837542][T30598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1554.847657][T30598] Call Trace: [ 1554.850986][T30598] [ 1554.853971][T30598] dump_stack_lvl+0x188/0x24e [ 1554.858733][T30598] ? show_regs_print_info+0x12/0x12 [ 1554.863997][T30598] ? load_image+0x400/0x400 [ 1554.868586][T30598] ? __lock_acquire+0x7d10/0x7d10 [ 1554.873708][T30598] should_fail_ex+0x399/0x4d0 [ 1554.878463][T30598] _copy_from_iter+0x1c0/0x1130 [ 1554.883365][T30598] ? __lock_acquire+0x7d10/0x7d10 [ 1554.888474][T30598] ? copyout_mc+0x110/0x110 [ 1554.893036][T30598] ? __virt_addr_valid+0x188/0x540 [ 1554.898209][T30598] ? __virt_addr_valid+0x188/0x540 [ 1554.903391][T30598] ? __virt_addr_valid+0x465/0x540 [ 1554.908574][T30598] ? __check_object_size+0x500/0xa40 [ 1554.913939][T30598] kernfs_fop_write_iter+0x1a0/0x520 [ 1554.919311][T30598] vfs_write+0x4b1/0xa30 [ 1554.923642][T30598] ? file_end_write+0x250/0x250 [ 1554.928631][T30598] ? __fget_files+0x43d/0x4b0 [ 1554.933444][T30598] ? __fdget_pos+0x2ae/0x360 [ 1554.938098][T30598] ? ksys_write+0x71/0x250 [ 1554.942600][T30598] ksys_write+0x14c/0x250 [ 1554.947027][T30598] ? __ia32_sys_read+0x80/0x80 [ 1554.951895][T30598] ? lockdep_hardirqs_on+0x94/0x140 [ 1554.957176][T30598] do_syscall_64+0x4c/0xa0 [ 1554.961659][T30598] ? clear_bhb_loop+0x60/0xb0 [ 1554.966388][T30598] ? clear_bhb_loop+0x60/0xb0 [ 1554.971310][T30598] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1554.977264][T30598] RIP: 0033:0x7f971299ce59 [ 1554.981736][T30598] 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 [ 1555.001397][T30598] RSP: 002b:00007f971380f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1555.009879][T30598] RAX: ffffffffffffffda RBX: 00007f9712c15fa0 RCX: 00007f971299ce59 [ 1555.017903][T30598] RDX: 0000000000000012 RSI: 0000200000000200 RDI: 000000000000000b [ 1555.025927][T30598] RBP: 00007f971380f090 R08: 0000000000000000 R09: 0000000000000000 [ 1555.033961][T30598] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1555.041985][T30598] R13: 00007f9712c16038 R14: 00007f9712c15fa0 R15: 00007ffdec1a3448 [ 1555.050173][T30598] [ 1556.061534][T30620] netlink: 'syz.2.7706': attribute type 29 has an invalid length. [ 1556.077444][T30620] netlink: 'syz.2.7706': attribute type 29 has an invalid length. [ 1556.097475][T30620] netlink: 'syz.2.7706': attribute type 29 has an invalid length. [ 1556.173307][T30628] netlink: 'syz.2.7706': attribute type 29 has an invalid length. [ 1556.245483][T30622] netlink: 'syz.4.7702': attribute type 10 has an invalid length. [ 1556.331445][T30620] netlink: 'syz.2.7706': attribute type 29 has an invalid length. [ 1557.593797][T30650] device syzkaller0 entered promiscuous mode [ 1558.016876][T30667] netlink: 129384 bytes leftover after parsing attributes in process `syz.4.7718'. [ 1559.670366][T30703] validate_nla: 1 callbacks suppressed [ 1559.670411][T30703] netlink: 'syz.4.7731': attribute type 29 has an invalid length. [ 1560.719510][T30673] netlink: 'syz.0.7719': attribute type 29 has an invalid length. [ 1560.727704][T30684] netlink: 'syz.1.7724': attribute type 2 has an invalid length. [ 1560.736019][T30684] netlink: 'syz.1.7724': attribute type 8 has an invalid length. [ 1560.744192][T30684] netlink: 132 bytes leftover after parsing attributes in process `syz.1.7724'. [ 1560.761049][T30703] netlink: 'syz.4.7731': attribute type 29 has an invalid length. [ 1561.114654][T30719] netlink: 'syz.2.7733': attribute type 29 has an invalid length. [ 1561.141696][T30719] netlink: 'syz.2.7733': attribute type 29 has an invalid length. [ 1561.161396][T30711] netlink: 'syz.2.7733': attribute type 29 has an invalid length. [ 1561.198909][T30721] netlink: 'syz.2.7733': attribute type 29 has an invalid length. [ 1561.885706][T30738] device wlan1 left promiscuous mode [ 1562.070666][T30745] netlink: 'syz.0.7743': attribute type 29 has an invalid length. [ 1562.116544][T30744] device syzkaller0 entered promiscuous mode [ 1562.316125][T30756] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.7747'. [ 1562.531568][T30759] netlink: 132 bytes leftover after parsing attributes in process `syz.2.7750'. [ 1565.655532][T30789] validate_nla: 9 callbacks suppressed [ 1565.655550][T30789] netlink: 'syz.3.7759': attribute type 29 has an invalid length. [ 1566.144668][T30806] netlink: 'syz.0.7765': attribute type 29 has an invalid length. [ 1566.198495][T30806] netlink: 'syz.0.7765': attribute type 29 has an invalid length. [ 1566.403983][T30814] netlink: 'syz.3.7766': attribute type 3 has an invalid length. [ 1566.540719][T30814] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.7766'. [ 1567.093520][T30823] device wlan1 left promiscuous mode [ 1567.206978][T30828] netlink: 'syz.0.7772': attribute type 29 has an invalid length. [ 1567.252375][T30828] netlink: 'syz.0.7772': attribute type 29 has an invalid length. [ 1567.265123][T30830] netlink: 'syz.0.7772': attribute type 29 has an invalid length. [ 1567.295464][T30828] netlink: 'syz.0.7772': attribute type 29 has an invalid length. [ 1567.309068][T30828] netlink: 'syz.0.7772': attribute type 29 has an invalid length. [ 1567.438316][T30833] device syzkaller0 entered promiscuous mode [ 1569.899762][T30864] netlink: 'syz.3.7785': attribute type 29 has an invalid length. [ 1570.852212][T30878] FAULT_INJECTION: forcing a failure. [ 1570.852212][T30878] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1570.987277][T30878] CPU: 0 PID: 30878 Comm: syz.4.7789 Not tainted syzkaller #0 [ 1570.994835][T30878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1571.005183][T30878] Call Trace: [ 1571.008479][T30878] [ 1571.011431][T30878] dump_stack_lvl+0x188/0x24e [ 1571.016157][T30878] ? show_regs_print_info+0x12/0x12 [ 1571.021406][T30878] ? load_image+0x400/0x400 [ 1571.025949][T30878] ? __lock_acquire+0x7d10/0x7d10 [ 1571.031025][T30878] should_fail_ex+0x399/0x4d0 [ 1571.035745][T30878] _copy_from_user+0x2c/0x170 [ 1571.040463][T30878] __sys_bpf+0x2ea/0x780 [ 1571.044751][T30878] ? bpf_link_show_fdinfo+0x380/0x380 [ 1571.050208][T30878] ? lock_chain_count+0x20/0x20 [ 1571.055120][T30878] __x64_sys_bpf+0x78/0x90 [ 1571.059589][T30878] do_syscall_64+0x4c/0xa0 [ 1571.064045][T30878] ? clear_bhb_loop+0x60/0xb0 [ 1571.068759][T30878] ? clear_bhb_loop+0x60/0xb0 [ 1571.073482][T30878] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1571.079409][T30878] RIP: 0033:0x7fd97659ce59 [ 1571.083862][T30878] 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 [ 1571.103507][T30878] RSP: 002b:00007fd9774af028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1571.111947][T30878] RAX: ffffffffffffffda RBX: 00007fd976816090 RCX: 00007fd97659ce59 [ 1571.120020][T30878] RDX: 0000000000000048 RSI: 0000200000000340 RDI: 000000000000000a [ 1571.128009][T30878] RBP: 00007fd9774af090 R08: 0000000000000000 R09: 0000000000000000 [ 1571.135993][T30878] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1571.143979][T30878] R13: 00007fd976816128 R14: 00007fd976816090 R15: 00007ffe8db241b8 [ 1571.151991][T30878] [ 1571.520176][T30893] netlink: 122896 bytes leftover after parsing attributes in process `syz.1.7791'. [ 1571.606651][T30891] validate_nla: 4 callbacks suppressed [ 1571.606672][T30891] netlink: 'syz.0.7792': attribute type 12 has an invalid length. [ 1571.631128][T30891] netlink: 132 bytes leftover after parsing attributes in process `syz.0.7792'. [ 1571.670776][T30896] netlink: 'syz.4.7795': attribute type 39 has an invalid length. [ 1571.782121][T30900] netlink: 'syz.2.7794': attribute type 3 has an invalid length. [ 1571.954594][T30893] debugfs: Directory '!!!' with parent 'ieee80211' already present! [ 1571.991205][T30900] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.7794'. [ 1572.599320][T30910] netlink: 'syz.1.7798': attribute type 29 has an invalid length. [ 1572.610738][T30910] netlink: 'syz.1.7798': attribute type 29 has an invalid length. [ 1572.621733][T30910] netlink: 'syz.1.7798': attribute type 29 has an invalid length. [ 1572.630575][T30910] netlink: 'syz.1.7798': attribute type 29 has an invalid length. [ 1572.649072][T30910] netlink: 'syz.1.7798': attribute type 29 has an invalid length. [ 1572.837310][T30912] device syzkaller0 entered promiscuous mode [ 1572.986253][T30917] device wlan1 left promiscuous mode [ 1575.211978][T30945] netlink: 'syz.3.7809': attribute type 3 has an invalid length. [ 1575.219860][T30945] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.7809'. [ 1575.566390][T30951] netlink: 'syz.4.7811': attribute type 29 has an invalid length. [ 1575.669872][T30949] device syzkaller0 entered promiscuous mode [ 1576.095115][T30958] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.7812'. [ 1578.214346][T30958] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 1578.222328][T30958] CPU: 0 PID: 30958 Comm: syz.2.7812 Not tainted syzkaller #0 [ 1578.229816][T30958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1578.239871][T30958] Call Trace: [ 1578.243150][T30958] [ 1578.246075][T30958] dump_stack_lvl+0x188/0x24e [ 1578.250784][T30958] ? show_regs_print_info+0x12/0x12 [ 1578.255993][T30958] ? load_image+0x400/0x400 [ 1578.260510][T30958] sysfs_warn_dup+0x8a/0xa0 [ 1578.265027][T30958] sysfs_do_create_link_sd+0xc0/0x110 [ 1578.270413][T30958] device_add+0x7ed/0xfb0 [ 1578.274754][T30958] wiphy_register+0x1d9f/0x2ac0 [ 1578.279654][T30958] ? cfg80211_event_work+0x40/0x40 [ 1578.284768][T30958] ? minstrel_ht_alloc+0x894/0xa20 [ 1578.289888][T30958] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1578.295957][T30958] ieee80211_register_hw+0x2d00/0x39f0 [ 1578.301453][T30958] ? ieee80211_register_hw+0xf41/0x39f0 [ 1578.307030][T30958] ? ieee80211_register_hw+0xe41/0x39f0 [ 1578.312595][T30958] ? ieee80211_tasklet_handler+0x20/0x20 [ 1578.318280][T30958] ? memset+0x1e/0x40 [ 1578.322279][T30958] ? __hrtimer_init+0x186/0x270 [ 1578.327157][T30958] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 1578.332912][T30958] hwsim_new_radio_nl+0xafa/0xce0 [ 1578.337968][T30958] genl_family_rcv_msg_doit+0x22a/0x330 [ 1578.343528][T30958] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 1578.349438][T30958] ? lockdep_hardirqs_on+0x94/0x140 [ 1578.354655][T30958] ? genl_rcv_msg+0x553/0x790 [ 1578.359348][T30958] genl_rcv_msg+0x604/0x790 [ 1578.363871][T30958] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 1578.369611][T30958] ? genl_bind+0x360/0x360 [ 1578.374036][T30958] ? hwsim_tx_info_frame_received_nl+0xfc0/0xfc0 [ 1578.380387][T30958] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1578.386388][T30958] netlink_rcv_skb+0x1fb/0x450 [ 1578.391202][T30958] ? genl_bind+0x360/0x360 [ 1578.395630][T30958] ? netlink_ack+0x1170/0x1170 [ 1578.400418][T30958] ? genl_bind+0x360/0x360 [ 1578.404849][T30958] genl_rcv+0x24/0x40 [ 1578.408843][T30958] netlink_unicast+0x74d/0x8d0 [ 1578.414344][T30958] netlink_sendmsg+0x8ad/0xbd0 [ 1578.419144][T30958] ? netlink_getsockopt+0x550/0x550 [ 1578.424364][T30958] ? aa_sock_msg_perm+0x94/0x150 [ 1578.429324][T30958] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1578.434619][T30958] ? security_socket_sendmsg+0x7c/0xa0 [ 1578.440097][T30958] ? netlink_getsockopt+0x550/0x550 [ 1578.445318][T30958] ____sys_sendmsg+0x5be/0x970 [ 1578.450116][T30958] ? __sys_sendmsg_sock+0x30/0x30 [ 1578.455159][T30958] ? __import_iovec+0x315/0x500 [ 1578.460034][T30958] ? import_iovec+0x6f/0xa0 [ 1578.464551][T30958] ___sys_sendmsg+0x2a2/0x360 [ 1578.469264][T30958] ? __sys_sendmsg+0x290/0x290 [ 1578.474068][T30958] ? ktime_get_real_ts64+0x440/0x440 [ 1578.479397][T30958] __se_sys_sendmsg+0x1bb/0x2a0 [ 1578.484440][T30958] ? ct_nmi_exit+0x145/0x1c0 [ 1578.489044][T30958] ? __x64_sys_sendmsg+0x80/0x80 [ 1578.494013][T30958] ? lockdep_hardirqs_on+0x94/0x140 [ 1578.499225][T30958] do_syscall_64+0x4c/0xa0 [ 1578.503654][T30958] ? clear_bhb_loop+0x60/0xb0 [ 1578.508361][T30958] ? clear_bhb_loop+0x60/0xb0 [ 1578.513075][T30958] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1578.518997][T30958] RIP: 0033:0x7f971299ce59 [ 1578.523441][T30958] 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 [ 1578.543096][T30958] RSP: 002b:00007f97137ee028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1578.551532][T30958] RAX: ffffffffffffffda RBX: 00007f9712c16090 RCX: 00007f971299ce59 [ 1578.559521][T30958] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 1578.567509][T30958] RBP: 00007f9712a32d6f R08: 0000000000000000 R09: 0000000000000000 [ 1578.575592][T30958] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1578.583669][T30958] R13: 00007f9712c16128 R14: 00007f9712c16090 R15: 00007ffdec1a3448 [ 1578.591756][T30958] [ 1578.612772][T30976] validate_nla: 4 callbacks suppressed [ 1578.612785][T30976] netlink: 'syz.0.7817': attribute type 10 has an invalid length. [ 1578.627175][T30976] netlink: 55 bytes leftover after parsing attributes in process `syz.0.7817'. [ 1579.299284][T30977] netlink: 65055 bytes leftover after parsing attributes in process `syz.0.7817'. [ 1579.752054][T30999] netlink: 'syz.4.7825': attribute type 29 has an invalid length. [ 1579.760421][T30999] netlink: 'syz.4.7825': attribute type 29 has an invalid length. [ 1579.771463][T30999] netlink: 'syz.4.7825': attribute type 29 has an invalid length. [ 1579.812435][T30999] netlink: 'syz.4.7825': attribute type 29 has an invalid length. [ 1579.830253][T30999] netlink: 'syz.4.7825': attribute type 29 has an invalid length. [ 1580.559789][T31015] device syzkaller0 entered promiscuous mode [ 1581.061624][T31026] netlink: 17279 bytes leftover after parsing attributes in process `syz.1.7834'. [ 1581.074721][T31023] netlink: 'syz.2.7833': attribute type 39 has an invalid length. [ 1581.535046][T31046] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.7836'. [ 1581.983659][T31056] netlink: 'syz.1.7839': attribute type 29 has an invalid length. [ 1582.072225][T31058] FAULT_INJECTION: forcing a failure. [ 1582.072225][T31058] name failslab, interval 1, probability 0, space 0, times 0 [ 1582.085597][T31058] CPU: 1 PID: 31058 Comm: syz.4.7840 Not tainted syzkaller #0 [ 1582.093091][T31058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1582.103170][T31058] Call Trace: [ 1582.106450][T31058] [ 1582.109385][T31058] dump_stack_lvl+0x188/0x24e [ 1582.114071][T31058] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1582.120230][T31058] ? show_regs_print_info+0x12/0x12 [ 1582.125548][T31058] ? load_image+0x400/0x400 [ 1582.130068][T31058] ? ___ratelimit+0x1/0x5f0 [ 1582.134601][T31058] should_fail_ex+0x399/0x4d0 [ 1582.139304][T31058] should_failslab+0x5/0x20 [ 1582.143817][T31058] slab_pre_alloc_hook+0x59/0x310 [ 1582.149294][T31058] ? lockdep_hardirqs_on+0x94/0x140 [ 1582.154505][T31058] ? kvmalloc_node+0x6c/0x180 [ 1582.159205][T31058] __kmem_cache_alloc_node+0x4f/0x260 [ 1582.164596][T31058] ? kvmalloc_node+0x6c/0x180 [ 1582.169293][T31058] __kmalloc_node+0xa0/0x240 [ 1582.173903][T31058] kvmalloc_node+0x6c/0x180 [ 1582.178424][T31058] bpf_test_run_xdp_live+0x1dd/0x1a90 [ 1582.183815][T31058] ? 0xffffffffa00041c0 [ 1582.187993][T31058] ? text_poke_copy+0x79/0x90 [ 1582.192685][T31058] ? 0xffffffffa00041c0 [ 1582.196850][T31058] ? 0xffffffffa00041c0 [ 1582.201015][T31058] ? bpf_dispatcher_change_prog+0xcbb/0xf10 [ 1582.206928][T31058] ? 0xffffffffa00041c0 [ 1582.211097][T31058] ? xdp_convert_md_to_buff+0x330/0x330 [ 1582.216777][T31058] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 1582.223035][T31058] ? bpf_test_init+0xe1/0x140 [ 1582.227725][T31058] ? bpf_test_init+0x119/0x140 [ 1582.232504][T31058] ? xdp_convert_md_to_buff+0x5b/0x330 [ 1582.237981][T31058] bpf_prog_test_run_xdp+0x736/0xf10 [ 1582.243293][T31058] ? dev_put+0x80/0x80 [ 1582.247407][T31058] ? dev_put+0x80/0x80 [ 1582.251573][T31058] bpf_prog_test_run+0x31e/0x390 [ 1582.256529][T31058] __sys_bpf+0x62b/0x780 [ 1582.260787][T31058] ? bpf_link_show_fdinfo+0x380/0x380 [ 1582.266189][T31058] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1582.272374][T31058] __x64_sys_bpf+0x78/0x90 [ 1582.276808][T31058] do_syscall_64+0x4c/0xa0 [ 1582.281242][T31058] ? clear_bhb_loop+0x60/0xb0 [ 1582.285929][T31058] ? clear_bhb_loop+0x60/0xb0 [ 1582.290628][T31058] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1582.296536][T31058] RIP: 0033:0x7fd97659ce59 [ 1582.301051][T31058] 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 [ 1582.320667][T31058] RSP: 002b:00007fd9774d0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1582.329096][T31058] RAX: ffffffffffffffda RBX: 00007fd976815fa0 RCX: 00007fd97659ce59 [ 1582.337084][T31058] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 1582.345158][T31058] RBP: 00007fd9774d0090 R08: 0000000000000000 R09: 0000000000000000 [ 1582.353154][T31058] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1582.361216][T31058] R13: 00007fd976816038 R14: 00007fd976815fa0 R15: 00007ffe8db241b8 [ 1582.369227][T31058] [ 1584.264603][T31046] debugfs: Directory '!!!' with parent 'ieee80211' already present! [ 1584.275745][T31056] netlink: 'syz.1.7839': attribute type 29 has an invalid length. [ 1585.523225][T31095] netlink: 'syz.0.7852': attribute type 1 has an invalid length. [ 1585.541000][T31095] netlink: 112865 bytes leftover after parsing attributes in process `syz.0.7852'. [ 1585.973738][T31111] netlink: 'syz.3.7857': attribute type 29 has an invalid length. [ 1585.992570][T31111] netlink: 'syz.3.7857': attribute type 29 has an invalid length. [ 1586.027665][T31113] netlink: 'syz.3.7857': attribute type 29 has an invalid length. [ 1586.068396][T31111] netlink: 'syz.3.7857': attribute type 29 has an invalid length. [ 1586.179946][T31114] device syzkaller0 entered promiscuous mode [ 1586.191467][T31113] netlink: 'syz.3.7857': attribute type 29 has an invalid length. [ 1586.439513][T31118] netlink: 'syz.2.7869': attribute type 29 has an invalid length. [ 1586.504446][T31118] netlink: 'syz.2.7869': attribute type 29 has an invalid length. [ 1586.513717][T31121] netlink: 'syz.2.7869': attribute type 29 has an invalid length. [ 1589.553714][T31159] validate_nla: 3 callbacks suppressed [ 1589.553733][T31159] netlink: 'syz.4.7872': attribute type 29 has an invalid length. [ 1591.155649][T31206] netlink: 'syz.1.7884': attribute type 29 has an invalid length. [ 1591.218746][T31206] netlink: 'syz.1.7884': attribute type 29 has an invalid length. [ 1591.287151][T31209] netlink: 'syz.1.7884': attribute type 29 has an invalid length. [ 1591.609061][T31208] device syzkaller0 entered promiscuous mode [ 1591.639939][T31210] netlink: 'syz.1.7884': attribute type 29 has an invalid length. [ 1591.667019][T31215] netlink: 'syz.1.7884': attribute type 29 has an invalid length. [ 1592.622597][T31245] FAULT_INJECTION: forcing a failure. [ 1592.622597][T31245] name failslab, interval 1, probability 0, space 0, times 0 [ 1592.636069][T31245] CPU: 0 PID: 31245 Comm: syz.4.7894 Not tainted syzkaller #0 [ 1592.643567][T31245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1592.653665][T31245] Call Trace: [ 1592.656984][T31245] [ 1592.659965][T31245] dump_stack_lvl+0x188/0x24e [ 1592.664701][T31245] ? show_regs_print_info+0x12/0x12 [ 1592.669945][T31245] ? load_image+0x400/0x400 [ 1592.674479][T31245] ? __might_sleep+0xd0/0xd0 [ 1592.679092][T31245] ? __lock_acquire+0x7d10/0x7d10 [ 1592.684154][T31245] should_fail_ex+0x399/0x4d0 [ 1592.688867][T31245] should_failslab+0x5/0x20 [ 1592.693383][T31245] slab_pre_alloc_hook+0x59/0x310 [ 1592.698446][T31245] kmem_cache_alloc+0x56/0x2f0 [ 1592.703229][T31245] ? skb_clone+0x1e7/0x370 [ 1592.707768][T31245] skb_clone+0x1e7/0x370 [ 1592.712045][T31245] pfkey_sendmsg+0x496/0x1090 [ 1592.716772][T31245] ? pfkey_release+0x310/0x310 [ 1592.721573][T31245] ? aa_sk_perm+0x81f/0x950 [ 1592.726107][T31245] ? __might_fault+0xa6/0x120 [ 1592.730800][T31245] ? aa_af_perm+0x340/0x340 [ 1592.735325][T31245] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 1592.741860][T31245] ? aa_sock_msg_perm+0x94/0x150 [ 1592.746827][T31245] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1592.752137][T31245] ? security_socket_sendmsg+0x7c/0xa0 [ 1592.757645][T31245] ? pfkey_release+0x310/0x310 [ 1592.762443][T31245] ____sys_sendmsg+0x5be/0x970 [ 1592.767260][T31245] ? __sys_sendmsg_sock+0x30/0x30 [ 1592.772318][T31245] ? __import_iovec+0x315/0x500 [ 1592.777217][T31245] ? import_iovec+0x6f/0xa0 [ 1592.781753][T31245] ___sys_sendmsg+0x2a2/0x360 [ 1592.786469][T31245] ? __sys_sendmsg+0x290/0x290 [ 1592.791297][T31245] ? trace_call_bpf+0xbf/0x6b0 [ 1592.796126][T31245] __se_sys_sendmsg+0x1bb/0x2a0 [ 1592.801018][T31245] ? __x64_sys_sendmsg+0x80/0x80 [ 1592.806018][T31245] ? lockdep_hardirqs_on+0x94/0x140 [ 1592.811254][T31245] do_syscall_64+0x4c/0xa0 [ 1592.815697][T31245] ? clear_bhb_loop+0x60/0xb0 [ 1592.820394][T31245] ? clear_bhb_loop+0x60/0xb0 [ 1592.825097][T31245] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1592.831016][T31245] RIP: 0033:0x7fd97659ce59 [ 1592.835451][T31245] 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 [ 1592.855166][T31245] RSP: 002b:00007fd9774d0028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1592.863600][T31245] RAX: ffffffffffffffda RBX: 00007fd976815fa0 RCX: 00007fd97659ce59 [ 1592.871676][T31245] RDX: 0000000000000000 RSI: 0000200000003780 RDI: 0000000000000003 [ 1592.879664][T31245] RBP: 00007fd9774d0090 R08: 0000000000000000 R09: 0000000000000000 [ 1592.887649][T31245] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1592.895636][T31245] R13: 00007fd976816038 R14: 00007fd976815fa0 R15: 00007ffe8db241b8 [ 1592.903649][T31245] [ 1595.774730][T31259] netlink: 'syz.4.7899': attribute type 29 has an invalid length. [ 1595.977336][T31259] netlink: 'syz.4.7899': attribute type 29 has an invalid length. [ 1596.079157][T31264] netlink: 'syz.4.7899': attribute type 29 has an invalid length. [ 1596.178495][T31265] netlink: 'syz.4.7899': attribute type 29 has an invalid length. [ 1596.186924][T31266] netlink: 'syz.4.7899': attribute type 29 has an invalid length. [ 1596.404232][T31271] netlink: 14 bytes leftover after parsing attributes in process `syz.2.7903'. [ 1597.041324][T31271] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1597.136662][T31271] bond0 (unregistering): Released all slaves [ 1597.209091][T31273] tipc: Started in network mode [ 1597.214222][T31273] tipc: Node identity 9215a268, cluster identity 4711 [ 1597.231045][T31273] tipc: Node number set to 2450891368 [ 1597.408306][T31292] device syzkaller0 entered promiscuous mode [ 1597.451149][ T6448] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 1597.516528][T31300] device syzkaller0 entered promiscuous mode [ 1599.784487][T31320] netlink: 'syz.3.7915': attribute type 29 has an invalid length. [ 1601.941313][T31317] device wlan1 entered promiscuous mode [ 1601.947724][T31320] netlink: 'syz.3.7915': attribute type 29 has an invalid length. [ 1602.209827][T31336] FAULT_INJECTION: forcing a failure. [ 1602.209827][T31336] name failslab, interval 1, probability 0, space 0, times 0 [ 1602.251044][T31336] CPU: 1 PID: 31336 Comm: syz.1.7919 Not tainted syzkaller #0 [ 1602.258583][T31336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1602.268660][T31336] Call Trace: [ 1602.271973][T31336] [ 1602.274934][T31336] dump_stack_lvl+0x188/0x24e [ 1602.279662][T31336] ? show_regs_print_info+0x12/0x12 [ 1602.284902][T31336] ? load_image+0x400/0x400 [ 1602.289443][T31336] ? perf_trace_preemptirq_template+0xa8/0x320 [ 1602.295632][T31336] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1602.301658][T31336] ? lockdep_hardirqs_on+0x94/0x140 [ 1602.306888][T31336] should_fail_ex+0x399/0x4d0 [ 1602.311599][T31336] should_failslab+0x5/0x20 [ 1602.316256][T31336] slab_pre_alloc_hook+0x59/0x310 [ 1602.321311][T31336] ? lockdep_hardirqs_on+0x94/0x140 [ 1602.326530][T31336] kmem_cache_alloc+0x56/0x2f0 [ 1602.331322][T31336] ? skb_clone+0x1e7/0x370 [ 1602.335783][T31336] skb_clone+0x1e7/0x370 [ 1602.340053][T31336] __netlink_deliver_tap+0x3ed/0x800 [ 1602.345370][T31336] ? netlink_deliver_tap+0x2e/0x1b0 [ 1602.350590][T31336] netlink_deliver_tap+0x19c/0x1b0 [ 1602.355722][T31336] netlink_unicast+0x728/0x8d0 [ 1602.360545][T31336] netlink_sendmsg+0x8ad/0xbd0 [ 1602.365337][T31336] ? lockdep_hardirqs_on+0x94/0x140 [ 1602.370560][T31336] ? netlink_getsockopt+0x550/0x550 [ 1602.375782][T31336] ? security_socket_sendmsg+0x41/0xa0 [ 1602.381262][T31336] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1602.386572][T31336] ? security_socket_sendmsg+0x7c/0xa0 [ 1602.392136][T31336] ? netlink_getsockopt+0x550/0x550 [ 1602.397355][T31336] ____sys_sendmsg+0x5be/0x970 [ 1602.402146][T31336] ? __sys_sendmsg_sock+0x30/0x30 [ 1602.407183][T31336] ? __import_iovec+0x315/0x500 [ 1602.412050][T31336] ? import_iovec+0x6f/0xa0 [ 1602.416569][T31336] ___sys_sendmsg+0x2a2/0x360 [ 1602.421267][T31336] ? __sys_sendmsg+0x290/0x290 [ 1602.426104][T31336] __se_sys_sendmsg+0x1bb/0x2a0 [ 1602.430994][T31336] ? __x64_sys_sendmsg+0x80/0x80 [ 1602.435975][T31336] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1602.441907][T31336] do_syscall_64+0x4c/0xa0 [ 1602.446350][T31336] ? clear_bhb_loop+0x60/0xb0 [ 1602.451046][T31336] ? clear_bhb_loop+0x60/0xb0 [ 1602.455749][T31336] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1602.461671][T31336] RIP: 0033:0x7fe64719ce59 [ 1602.466102][T31336] 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 [ 1602.485742][T31336] RSP: 002b:00007fe647fea028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1602.494182][T31336] RAX: ffffffffffffffda RBX: 00007fe647415fa0 RCX: 00007fe64719ce59 [ 1602.502187][T31336] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000006 [ 1602.510205][T31336] RBP: 00007fe647fea090 R08: 0000000000000000 R09: 0000000000000000 [ 1602.518279][T31336] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1602.526264][T31336] R13: 00007fe647416038 R14: 00007fe647415fa0 R15: 00007ffc8c5b7308 [ 1602.534283][T31336] [ 1602.708821][T31344] device syzkaller0 entered promiscuous mode [ 1602.902672][T31355] netlink: 'syz.2.7926': attribute type 17 has an invalid length. [ 1602.910722][T31357] FAULT_INJECTION: forcing a failure. [ 1602.910722][T31357] name failslab, interval 1, probability 0, space 0, times 0 [ 1602.922864][T31355] netlink: 'syz.2.7926': attribute type 16 has an invalid length. [ 1602.927253][T31357] CPU: 1 PID: 31357 Comm: syz.0.7924 Not tainted syzkaller #0 [ 1602.941897][T31357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1602.951992][T31357] Call Trace: [ 1602.955119][T31355] netlink: 152 bytes leftover after parsing attributes in process `syz.2.7926'. [ 1602.955282][T31357] [ 1602.967287][T31357] dump_stack_lvl+0x188/0x24e [ 1602.972020][T31357] ? show_regs_print_info+0x12/0x12 [ 1602.977251][T31357] ? load_image+0x400/0x400 [ 1602.981792][T31357] should_fail_ex+0x399/0x4d0 [ 1602.986526][T31357] should_failslab+0x5/0x20 [ 1602.991073][T31357] slab_pre_alloc_hook+0x59/0x310 [ 1602.996145][T31357] kmem_cache_alloc+0x56/0x2f0 [ 1603.000963][T31357] ? skb_clone+0x1e7/0x370 [ 1603.005439][T31357] skb_clone+0x1e7/0x370 [ 1603.009737][T31357] bpf_clone_redirect+0x163/0x4a0 [ 1603.014813][T31357] bpf_prog_6893982b85ceadf7+0x56/0x5b [ 1603.020317][T31357] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1603.026346][T31357] ? lock_chain_count+0x20/0x20 [ 1603.031237][T31357] ? seqcount_lockdep_reader_access+0x127/0x1d0 [ 1603.037499][T31357] ? lockdep_hardirqs_on+0x94/0x140 [ 1603.042713][T31357] ? ktime_get+0x7b/0x270 [ 1603.047068][T31357] ? seqcount_lockdep_reader_access+0x18d/0x1d0 [ 1603.053329][T31357] ? ktime_get_real_ts64+0x440/0x440 [ 1603.058638][T31357] ? read_lock_is_recursive+0x10/0x10 [ 1603.064048][T31357] bpf_test_run+0x4c1/0x830 [ 1603.068666][T31357] ? convert___skb_to_skb+0x580/0x580 [ 1603.074051][T31357] ? eth_get_headlen+0x200/0x200 [ 1603.078998][T31357] ? __build_skb+0x257/0x3c0 [ 1603.083608][T31357] ? convert___skb_to_skb+0x3d/0x580 [ 1603.088959][T31357] bpf_prog_test_run_skb+0xaa6/0x12a0 [ 1603.094356][T31357] ? cpu_online+0xa0/0xa0 [ 1603.098699][T31357] bpf_prog_test_run+0x31e/0x390 [ 1603.103746][T31357] __sys_bpf+0x62b/0x780 [ 1603.108007][T31357] ? bpf_link_show_fdinfo+0x380/0x380 [ 1603.113407][T31357] ? lock_chain_count+0x20/0x20 [ 1603.118283][T31357] __x64_sys_bpf+0x78/0x90 [ 1603.122726][T31357] do_syscall_64+0x4c/0xa0 [ 1603.127158][T31357] ? clear_bhb_loop+0x60/0xb0 [ 1603.131918][T31357] ? clear_bhb_loop+0x60/0xb0 [ 1603.136611][T31357] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1603.142521][T31357] RIP: 0033:0x7fb186d9ce59 [ 1603.146949][T31357] 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 [ 1603.166570][T31357] RSP: 002b:00007fb187c98028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1603.175008][T31357] RAX: ffffffffffffffda RBX: 00007fb187016090 RCX: 00007fb186d9ce59 [ 1603.182991][T31357] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 1603.190972][T31357] RBP: 00007fb187c98090 R08: 0000000000000000 R09: 0000000000000000 [ 1603.198973][T31357] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1603.206951][T31357] R13: 00007fb187016128 R14: 00007fb187016090 R15: 00007fff77300458 [ 1603.214986][T31357] [ 1605.395582][T31361] netlink: 'syz.1.7927': attribute type 8 has an invalid length. [ 1605.403498][T31361] netlink: 156 bytes leftover after parsing attributes in process `syz.1.7927'. [ 1605.461804][T31372] device wlan1 entered promiscuous mode [ 1606.447535][T31399] netlink: 14 bytes leftover after parsing attributes in process `syz.3.7938'. [ 1606.965991][T31399] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1607.064937][T31399] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1607.136554][T31399] bond0 (unregistering): (slave bridge_slave_1): Releasing backup interface [ 1607.177861][T31399] bond0 (unregistering): (slave team0): Releasing backup interface [ 1607.220689][T31399] bond0 (unregistering): Released all slaves [ 1607.393593][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 1607.399991][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 1607.417330][T31417] netlink: 'syz.1.7943': attribute type 39 has an invalid length. [ 1607.502636][T31417] device veth0_macvtap left promiscuous mode [ 1607.668666][T31409] device syzkaller0 entered promiscuous mode [ 1610.277541][T31437] netlink: 'syz.4.7949': attribute type 10 has an invalid length. [ 1610.292580][T31437] team0: Port device wlan1 added [ 1610.386741][T31439] FAULT_INJECTION: forcing a failure. [ 1610.386741][T31439] name failslab, interval 1, probability 0, space 0, times 0 [ 1610.399641][T31439] CPU: 0 PID: 31439 Comm: syz.4.7950 Not tainted syzkaller #0 [ 1610.407157][T31439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1610.417262][T31439] Call Trace: [ 1610.420581][T31439] [ 1610.423544][T31439] dump_stack_lvl+0x188/0x24e [ 1610.428363][T31439] ? sctp_sendmsg+0x15b0/0x2940 [ 1610.433241][T31439] ? ___sys_sendmsg+0x2a2/0x360 [ 1610.438128][T31439] ? show_regs_print_info+0x12/0x12 [ 1610.443440][T31439] ? load_image+0x400/0x400 [ 1610.447970][T31439] should_fail_ex+0x399/0x4d0 [ 1610.452678][T31439] should_failslab+0x5/0x20 [ 1610.457278][T31439] slab_pre_alloc_hook+0x59/0x310 [ 1610.462316][T31439] ? sctp_add_bind_addr+0x89/0x350 [ 1610.467467][T31439] __kmem_cache_alloc_node+0x4f/0x260 [ 1610.472872][T31439] ? sctp_add_bind_addr+0x89/0x350 [ 1610.478024][T31439] kmalloc_trace+0x26/0xe0 [ 1610.482483][T31439] sctp_add_bind_addr+0x89/0x350 [ 1610.487543][T31439] sctp_copy_local_addr_list+0x311/0x4e0 [ 1610.493202][T31439] ? sctp_copy_local_addr_list+0xa1/0x4e0 [ 1610.498943][T31439] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 1610.505035][T31439] ? sctp_v4_is_any+0x31/0x50 [ 1610.509753][T31439] ? sctp_copy_one_addr+0x93/0x660 [ 1610.514933][T31439] sctp_bind_addr_copy+0xaf/0x3c0 [ 1610.520001][T31439] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 1610.526354][T31439] sctp_connect_new_asoc+0x2f5/0x6a0 [ 1610.531655][T31439] ? __sctp_connect+0xd80/0xd80 [ 1610.536513][T31439] ? __local_bh_enable_ip+0x136/0x1c0 [ 1610.541894][T31439] ? _local_bh_enable+0xa0/0xa0 [ 1610.546753][T31439] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 1610.552569][T31439] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 1610.558383][T31439] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 1610.563938][T31439] ? security_sctp_bind_connect+0x85/0xb0 [ 1610.569674][T31439] sctp_sendmsg+0x15b0/0x2940 [ 1610.574382][T31439] ? aa_sk_perm+0x811/0x950 [ 1610.578903][T31439] ? sctp_getsockopt+0x8a0/0x8a0 [ 1610.583945][T31439] ? __might_fault+0xa6/0x120 [ 1610.588722][T31439] ? aa_af_perm+0x340/0x340 [ 1610.593250][T31439] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 1610.599694][T31439] ? inet_sendmsg+0x78/0x2f0 [ 1610.604298][T31439] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1610.609692][T31439] ? security_socket_sendmsg+0x7c/0xa0 [ 1610.615179][T31439] ? inet_send_prepare+0x260/0x260 [ 1610.620330][T31439] ____sys_sendmsg+0x5be/0x970 [ 1610.625123][T31439] ? __sys_sendmsg_sock+0x30/0x30 [ 1610.630161][T31439] ? __import_iovec+0x315/0x500 [ 1610.635031][T31439] ? import_iovec+0x6f/0xa0 [ 1610.639577][T31439] ___sys_sendmsg+0x2a2/0x360 [ 1610.644396][T31439] ? __sys_sendmsg+0x290/0x290 [ 1610.649216][T31439] ? __lock_acquire+0x7d10/0x7d10 [ 1610.654287][T31439] __se_sys_sendmsg+0x1bb/0x2a0 [ 1610.659167][T31439] ? __x64_sys_sendmsg+0x80/0x80 [ 1610.664135][T31439] ? lockdep_hardirqs_on+0x94/0x140 [ 1610.669349][T31439] do_syscall_64+0x4c/0xa0 [ 1610.673779][T31439] ? clear_bhb_loop+0x60/0xb0 [ 1610.678476][T31439] ? clear_bhb_loop+0x60/0xb0 [ 1610.683168][T31439] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1610.689075][T31439] RIP: 0033:0x7fd97659ce59 [ 1610.693505][T31439] 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 [ 1610.713128][T31439] RSP: 002b:00007fd9774d0028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1610.721558][T31439] RAX: ffffffffffffffda RBX: 00007fd976815fa0 RCX: 00007fd97659ce59 [ 1610.729540][T31439] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000003 [ 1610.737518][T31439] RBP: 00007fd9774d0090 R08: 0000000000000000 R09: 0000000000000000 [ 1610.745499][T31439] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1610.753479][T31439] R13: 00007fd976816038 R14: 00007fd976815fa0 R15: 00007ffe8db241b8 [ 1610.761474][T31439] [ 1611.549085][T31455] netlink: 14 bytes leftover after parsing attributes in process `syz.0.7955'. [ 1612.138393][T31455] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1612.706007][T31455] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1612.748664][T31455] bond0 (unregistering): (slave dummy0): Releasing backup interface [ 1612.813194][T31455] bond0 (unregistering): (slave bridge_slave_1): Releasing backup interface [ 1612.842014][T31455] bond0 (unregistering): Released all slaves [ 1613.134548][T31466] device syzkaller0 entered promiscuous mode [ 1613.474223][T31503] FAULT_INJECTION: forcing a failure. [ 1613.474223][T31503] name failslab, interval 1, probability 0, space 0, times 0 [ 1613.497701][T31503] CPU: 0 PID: 31503 Comm: syz.0.7969 Not tainted syzkaller #0 [ 1613.505242][T31503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1613.515337][T31503] Call Trace: [ 1613.518661][T31503] [ 1613.521638][T31503] dump_stack_lvl+0x188/0x24e [ 1613.526474][T31503] ? show_regs_print_info+0x12/0x12 [ 1613.531724][T31503] ? load_image+0x400/0x400 [ 1613.536282][T31503] ? __might_sleep+0xd0/0xd0 [ 1613.540916][T31503] ? __lock_acquire+0x7d10/0x7d10 [ 1613.546002][T31503] should_fail_ex+0x399/0x4d0 [ 1613.550747][T31503] should_failslab+0x5/0x20 [ 1613.555299][T31503] slab_pre_alloc_hook+0x59/0x310 [ 1613.560391][T31503] ? apparmor_sk_alloc_security+0x74/0x100 [ 1613.566264][T31503] __kmem_cache_alloc_node+0x4f/0x260 [ 1613.571701][T31503] ? apparmor_sk_alloc_security+0x74/0x100 [ 1613.577562][T31503] kmalloc_trace+0x26/0xe0 [ 1613.582039][T31503] apparmor_sk_alloc_security+0x74/0x100 [ 1613.587728][T31503] security_sk_alloc+0x6a/0xa0 [ 1613.592544][T31503] sk_prot_alloc+0x101/0x210 [ 1613.597191][T31503] ? sk_alloc+0x20/0x340 [ 1613.601490][T31503] sk_alloc+0x36/0x340 [ 1613.605611][T31503] ? bpf_ctx_init+0x163/0x1a0 [ 1613.610329][T31503] ? bpf_prog_test_run_skb+0x26f/0x12a0 [ 1613.615926][T31503] bpf_prog_test_run_skb+0x35e/0x12a0 [ 1613.621344][T31503] ? __fget_files+0x28/0x4b0 [ 1613.625986][T31503] ? __fget_files+0x43d/0x4b0 [ 1613.630747][T31503] ? cpu_online+0xa0/0xa0 [ 1613.635129][T31503] bpf_prog_test_run+0x31e/0x390 [ 1613.640126][T31503] __sys_bpf+0x62b/0x780 [ 1613.644457][T31503] ? bpf_link_show_fdinfo+0x380/0x380 [ 1613.649927][T31503] ? lock_chain_count+0x20/0x20 [ 1613.654852][T31503] __x64_sys_bpf+0x78/0x90 [ 1613.659326][T31503] do_syscall_64+0x4c/0xa0 [ 1613.663787][T31503] ? clear_bhb_loop+0x60/0xb0 [ 1613.668509][T31503] ? clear_bhb_loop+0x60/0xb0 [ 1613.673238][T31503] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1613.679181][T31503] RIP: 0033:0x7fb186d9ce59 [ 1613.683639][T31503] 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 [ 1613.703297][T31503] RSP: 002b:00007fb187c98028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1613.711762][T31503] RAX: ffffffffffffffda RBX: 00007fb187016090 RCX: 00007fb186d9ce59 [ 1613.719788][T31503] RDX: 0000000000000050 RSI: 0000200000000300 RDI: 000000000000000a [ 1613.727797][T31503] RBP: 00007fb187c98090 R08: 0000000000000000 R09: 0000000000000000 [ 1613.735806][T31503] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1613.743817][T31503] R13: 00007fb187016128 R14: 00007fb187016090 R15: 00007fff77300458 [ 1613.751871][T31503] [ 1614.784260][T31516] netlink: 'syz.0.7971': attribute type 1 has an invalid length. [ 1614.792260][T31516] netlink: 5 bytes leftover after parsing attributes in process `syz.0.7971'. [ 1614.900334][T31518] netlink: 'syz.2.7974': attribute type 3 has an invalid length. [ 1614.908426][T31518] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.7974'. [ 1615.018293][T31520] netlink: 87536 bytes leftover after parsing attributes in process `syz.2.7975'. [ 1617.575328][T31553] netlink: 'syz.0.7987': attribute type 2 has an invalid length. [ 1617.607947][T31553] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.7987'. [ 1618.039717][T31565] netlink: 188 bytes leftover after parsing attributes in process `syz.1.7991'. [ 1618.096278][T31565] ksmbd: Daemon and kernel module version mismatch. ksmbd: 2, kernel module: 1. User-space ksmbd should terminate. [ 1618.360536][T31573] device syzkaller0 entered promiscuous mode [ 1620.445055][T31603] netlink: 'syz.3.8002': attribute type 29 has an invalid length. [ 1621.990211][T31591] pimreg: tun_chr_ioctl cmd 1074025694 [ 1622.002392][T31603] netlink: 'syz.3.8002': attribute type 29 has an invalid length. [ 1623.189512][T31645] netlink: 'syz.4.8013': attribute type 21 has an invalid length. [ 1623.197875][T31645] netlink: 'syz.4.8013': attribute type 6 has an invalid length. [ 1623.216845][T31645] netlink: 132 bytes leftover after parsing attributes in process `syz.4.8013'. [ 1623.736000][T31648] netlink: 'syz.3.8015': attribute type 29 has an invalid length. [ 1623.775788][T31648] netlink: 'syz.3.8015': attribute type 29 has an invalid length. [ 1623.804353][T31648] netlink: 'syz.3.8015': attribute type 29 has an invalid length. [ 1623.817608][T31648] netlink: 'syz.3.8015': attribute type 29 has an invalid length. [ 1623.832633][T31648] netlink: 'syz.3.8015': attribute type 29 has an invalid length. [ 1623.863130][T27423] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 1623.902011][T31654] netlink: 'syz.4.8018': attribute type 29 has an invalid length. [ 1624.024272][T31652] device syzkaller0 entered promiscuous mode [ 1624.134735][T31660] device wlan1 left promiscuous mode [ 1627.383621][T31670] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1627.393247][T31670] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1627.431698][T31695] validate_nla: 4 callbacks suppressed [ 1627.431718][T31695] netlink: 'syz.2.8029': attribute type 21 has an invalid length. [ 1627.461571][T31695] netlink: 'syz.2.8029': attribute type 6 has an invalid length. [ 1627.469381][T31695] netlink: 132 bytes leftover after parsing attributes in process `syz.2.8029'. [ 1627.638436][T31699] netlink: 'syz.1.8031': attribute type 29 has an invalid length. [ 1627.649467][T31703] netlink: 'syz.3.8032': attribute type 21 has an invalid length. [ 1627.670262][T31699] netlink: 'syz.1.8031': attribute type 29 has an invalid length. [ 1627.733024][T31706] netlink: 'syz.1.8031': attribute type 29 has an invalid length. [ 1627.802060][T31699] netlink: 'syz.1.8031': attribute type 29 has an invalid length. [ 1627.836612][T31706] netlink: 'syz.1.8031': attribute type 29 has an invalid length. [ 1628.647800][T31724] netlink: 'syz.2.8038': attribute type 29 has an invalid length. [ 1628.682303][T31724] netlink: 'syz.2.8038': attribute type 29 has an invalid length. [ 1628.878251][T31729] device syzkaller0 entered promiscuous mode [ 1628.989888][T31733] netlink: 76 bytes leftover after parsing attributes in process `syz.1.8051'. [ 1632.189843][T31760] netlink: 132 bytes leftover after parsing attributes in process `syz.1.8046'. [ 1632.574398][T31779] validate_nla: 9 callbacks suppressed [ 1632.574418][T31779] netlink: 'syz.4.8055': attribute type 10 has an invalid length. [ 1632.691045][T31777] netlink: 76 bytes leftover after parsing attributes in process `syz.0.8054'. [ 1633.007960][T31795] netlink: 'syz.0.8063': attribute type 29 has an invalid length. [ 1633.040961][ T6448] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 1633.083882][T31792] device syzkaller0 entered promiscuous mode [ 1633.103182][T31795] netlink: 'syz.0.8063': attribute type 29 has an invalid length. [ 1633.132742][T31798] netlink: 'syz.0.8063': attribute type 29 has an invalid length. [ 1633.156469][T31800] netlink: 'syz.0.8063': attribute type 29 has an invalid length. [ 1633.191971][T31795] netlink: 'syz.0.8063': attribute type 29 has an invalid length. [ 1633.453768][T31805] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.8066'. [ 1635.877459][T31820] netlink: 'syz.4.8069': attribute type 10 has an invalid length. [ 1635.890001][T31820] netlink: 55 bytes leftover after parsing attributes in process `syz.4.8069'. [ 1636.236669][T31821] netlink: 65055 bytes leftover after parsing attributes in process `syz.4.8069'. [ 1636.270925][T31828] netlink: 76 bytes leftover after parsing attributes in process `syz.0.8073'. [ 1636.383838][T31838] netlink: 'syz.3.8077': attribute type 29 has an invalid length. [ 1636.401440][T31838] netlink: 'syz.3.8077': attribute type 29 has an invalid length. [ 1636.432499][T31838] netlink: 'syz.3.8077': attribute type 29 has an invalid length. [ 1636.676948][T31852] netlink: 60 bytes leftover after parsing attributes in process `syz.1.8084'. [ 1636.707073][T31852] netlink: 60 bytes leftover after parsing attributes in process `syz.1.8084'. [ 1636.737336][T31855] netlink: 60 bytes leftover after parsing attributes in process `syz.1.8084'. [ 1636.789641][T31852] netlink: 60 bytes leftover after parsing attributes in process `syz.1.8084'. [ 1636.861128][T31862] FAULT_INJECTION: forcing a failure. [ 1636.861128][T31862] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1636.863444][T31854] device syzkaller0 entered promiscuous mode [ 1636.874552][T31862] CPU: 1 PID: 31862 Comm: syz.3.8086 Not tainted syzkaller #0 [ 1636.884708][T31852] netlink: 152 bytes leftover after parsing attributes in process `syz.1.8084'. [ 1636.887842][T31862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1636.887863][T31862] Call Trace: [ 1636.887873][T31862] [ 1636.887885][T31862] dump_stack_lvl+0x188/0x24e [ 1636.918011][T31862] ? show_regs_print_info+0x12/0x12 [ 1636.923271][T31862] ? load_image+0x400/0x400 [ 1636.927830][T31862] ? __lock_acquire+0x7d10/0x7d10 [ 1636.932907][T31862] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 1636.938686][T31862] should_fail_ex+0x399/0x4d0 [ 1636.943409][T31862] _copy_from_user+0x2c/0x170 [ 1636.948123][T31862] ___sys_sendmsg+0x1c3/0x360 [ 1636.952925][T31862] ? __sys_sendmsg+0x290/0x290 [ 1636.957754][T31862] ? __lock_acquire+0x7d10/0x7d10 [ 1636.962861][T31862] __se_sys_sendmsg+0x1bb/0x2a0 [ 1636.967742][T31862] ? __x64_sys_sendmsg+0x80/0x80 [ 1636.972744][T31862] ? lockdep_hardirqs_on+0x94/0x140 [ 1636.977971][T31862] do_syscall_64+0x4c/0xa0 [ 1636.982409][T31862] ? clear_bhb_loop+0x60/0xb0 [ 1636.987107][T31862] ? clear_bhb_loop+0x60/0xb0 [ 1636.991815][T31862] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1636.997726][T31862] RIP: 0033:0x7f72e5d9ce59 [ 1637.002165][T31862] 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 [ 1637.021966][T31862] RSP: 002b:00007f72e6c3c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1637.030502][T31862] RAX: ffffffffffffffda RBX: 00007f72e6015fa0 RCX: 00007f72e5d9ce59 [ 1637.038507][T31862] RDX: 0000000000000010 RSI: 0000200000000940 RDI: 0000000000000004 [ 1637.046512][T31862] RBP: 00007f72e6c3c090 R08: 0000000000000000 R09: 0000000000000000 [ 1637.054505][T31862] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1637.062497][T31862] R13: 00007f72e6016038 R14: 00007f72e6015fa0 R15: 00007ffffad4aeb8 [ 1637.070527][T31862] [ 1637.088145][T31852] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 1637.109950][T31861] IPv6: Can't replace route, no match found [ 1637.680020][T31883] validate_nla: 3 callbacks suppressed [ 1637.680043][T31883] netlink: 'syz.0.8093': attribute type 29 has an invalid length. [ 1639.784336][T31871] netlink: 76 bytes leftover after parsing attributes in process `syz.3.8090'. [ 1639.794504][T31881] netlink: 'syz.1.8091': attribute type 10 has an invalid length. [ 1639.802535][T31881] netlink: 55 bytes leftover after parsing attributes in process `syz.1.8091'. [ 1640.185318][T31883] netlink: 'syz.0.8093': attribute type 29 has an invalid length. [ 1640.194476][T31897] netlink: 'syz.4.8096': attribute type 10 has an invalid length. [ 1640.215870][T31900] netlink: 'syz.3.8097': attribute type 21 has an invalid length. [ 1640.453417][T31907] netlink: 'syz.4.8099': attribute type 4 has an invalid length. [ 1640.526920][T31907] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 1641.055332][T31934] device syzkaller0 entered promiscuous mode [ 1641.077147][T31936] __nla_validate_parse: 8 callbacks suppressed [ 1641.077186][T31936] netlink: 76 bytes leftover after parsing attributes in process `syz.4.8108'. [ 1642.311160][T31940] netlink: 'syz.1.8110': attribute type 10 has an invalid length. [ 1642.344966][T31940] team0: Device vxcan1 is of different type [ 1642.368034][T31944] netlink: 'syz.2.8111': attribute type 29 has an invalid length. [ 1642.500708][T31948] netlink: 'syz.0.8112': attribute type 29 has an invalid length. [ 1644.327720][T31944] netlink: 'syz.2.8111': attribute type 29 has an invalid length. [ 1644.448377][T31957] netlink: 'syz.1.8123': attribute type 29 has an invalid length. [ 1644.483168][T31957] netlink: 'syz.1.8123': attribute type 29 has an invalid length. [ 1644.485477][T31959] netlink: 'syz.4.8114': attribute type 3 has an invalid length. [ 1644.529301][T31961] netlink: 'syz.1.8123': attribute type 29 has an invalid length. [ 1644.549663][T31957] netlink: 'syz.1.8123': attribute type 29 has an invalid length. [ 1644.558062][T31959] netlink: 132 bytes leftover after parsing attributes in process `syz.4.8114'. [ 1644.578504][T31957] netlink: 'syz.1.8123': attribute type 29 has an invalid length. [ 1644.599162][T31958] netlink: 'syz.2.8113': attribute type 10 has an invalid length. [ 1644.621065][T31958] netlink: 55 bytes leftover after parsing attributes in process `syz.2.8113'. [ 1645.306320][T31977] netlink: 60 bytes leftover after parsing attributes in process `syz.3.8118'. [ 1645.691740][T31969] netlink: 65055 bytes leftover after parsing attributes in process `syz.2.8113'. [ 1645.706772][T31977] netlink: 60 bytes leftover after parsing attributes in process `syz.3.8118'. [ 1645.751321][T31980] netlink: 60 bytes leftover after parsing attributes in process `syz.3.8118'. [ 1645.810766][T31985] netlink: 'syz.3.8118': attribute type 4 has an invalid length. [ 1645.892267][T31985] netlink: 152 bytes leftover after parsing attributes in process `syz.3.8118'. [ 1646.308868][T31983] netlink: 60 bytes leftover after parsing attributes in process `syz.3.8118'. [ 1646.319045][T31990] netlink: 'syz.4.8121': attribute type 10 has an invalid length. [ 1646.460865][T31986] device syzkaller0 entered promiscuous mode [ 1646.468120][T32002] netlink: 17267 bytes leftover after parsing attributes in process `syz.2.8126'. [ 1649.151899][T32047] FAULT_INJECTION: forcing a failure. [ 1649.151899][T32047] name failslab, interval 1, probability 0, space 0, times 0 [ 1649.250998][T32047] CPU: 0 PID: 32047 Comm: syz.0.8136 Not tainted syzkaller #0 [ 1649.258555][T32047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1649.268677][T32047] Call Trace: [ 1649.271993][T32047] [ 1649.274967][T32047] dump_stack_lvl+0x188/0x24e [ 1649.279706][T32047] ? show_regs_print_info+0x12/0x12 [ 1649.283005][T32050] Ÿë: port 1(gretap0) entered blocking state [ 1649.284937][T32047] ? load_image+0x400/0x400 [ 1649.291635][T32050] Ÿë: port 1(gretap0) entered disabled state [ 1649.295554][T32047] ? __might_sleep+0xd0/0xd0 [ 1649.295590][T32047] ? __lock_acquire+0x7d10/0x7d10 [ 1649.304144][T32050] device gretap0 entered promiscuous mode [ 1649.306268][T32047] should_fail_ex+0x399/0x4d0 [ 1649.321767][T32047] should_failslab+0x5/0x20 [ 1649.326428][T32047] slab_pre_alloc_hook+0x59/0x310 [ 1649.331513][T32047] kmem_cache_alloc+0x56/0x2f0 [ 1649.336296][T32047] ? security_inode_alloc+0x30/0x110 [ 1649.341618][T32047] security_inode_alloc+0x30/0x110 [ 1649.346776][T32047] inode_init_always+0x8f8/0xc90 [ 1649.351739][T32047] ? memset+0x1e/0x40 [ 1649.355745][T32047] new_inode_pseudo+0x91/0x1c0 [ 1649.360531][T32047] new_inode+0x25/0x1c0 [ 1649.364718][T32047] proc_pid_make_inode+0x20/0x1c0 [ 1649.369766][T32047] proc_pid_instantiate+0x4f/0x2b0 [ 1649.374904][T32047] ? proc_pid_lookup+0xa0/0x410 [ 1649.379774][T32047] ? proc_pid_lookup+0xa0/0x410 [ 1649.384754][T32047] proc_pid_lookup+0x2f9/0x410 [ 1649.389540][T32047] proc_root_lookup+0x1c/0x50 [ 1649.394244][T32047] __lookup_slow+0x29d/0x3f0 [ 1649.399118][T32047] ? lookup_one_len+0x2d0/0x2d0 [ 1649.404086][T32047] ? try_to_unlazy+0x34c/0x5a0 [ 1649.408880][T32047] ? down_read+0x1a8/0x2d0 [ 1649.413329][T32047] lookup_slow+0x53/0x70 [ 1649.417590][T32047] walk_component+0x2be/0x3f0 [ 1649.422296][T32047] path_lookupat+0x169/0x440 [ 1649.426938][T32047] do_o_path+0x9c/0x200 [ 1649.431118][T32047] ? do_tmpfile+0x240/0x240 [ 1649.435661][T32047] path_openat+0x2906/0x2ee0 [ 1649.440307][T32047] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 1649.446060][T32047] ? do_filp_open+0x430/0x430 [ 1649.450752][T32047] ? perf_trace_lock+0x301/0x390 [ 1649.455722][T32047] ? trace_event_raw_event_lock+0x250/0x250 [ 1649.461649][T32047] do_filp_open+0x1f1/0x430 [ 1649.466181][T32047] ? vfs_tmpfile+0x480/0x480 [ 1649.470838][T32047] ? _raw_spin_unlock+0x24/0x40 [ 1649.475712][T32047] ? alloc_fd+0x58f/0x630 [ 1649.480169][T32047] do_sys_openat2+0x150/0x4b0 [ 1649.484945][T32047] ? perf_trace_preemptirq_template+0xa8/0x320 [ 1649.491145][T32047] ? do_sys_open+0xe0/0xe0 [ 1649.495637][T32047] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1649.501662][T32047] ? lock_chain_count+0x20/0x20 [ 1649.506565][T32047] __x64_sys_openat+0x135/0x160 [ 1649.511495][T32047] do_syscall_64+0x4c/0xa0 [ 1649.516022][T32047] ? clear_bhb_loop+0x60/0xb0 [ 1649.520716][T32047] ? clear_bhb_loop+0x60/0xb0 [ 1649.525421][T32047] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1649.531340][T32047] RIP: 0033:0x7fb186d9ce59 [ 1649.535776][T32047] 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 [ 1649.555398][T32047] RSP: 002b:00007fb187c98028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1649.563840][T32047] RAX: ffffffffffffffda RBX: 00007fb187016090 RCX: 00007fb186d9ce59 [ 1649.571916][T32047] RDX: 0000000000200002 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 1649.579902][T32047] RBP: 00007fb187c98090 R08: 0000000000000000 R09: 0000000000000000 [ 1649.587889][T32047] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1649.595885][T32047] R13: 00007fb187016128 R14: 00007fb187016090 R15: 00007fff77300458 [ 1649.603901][T32047] [ 1650.247100][T32057] validate_nla: 2 callbacks suppressed [ 1650.247241][T32057] netlink: 'syz.1.8139': attribute type 10 has an invalid length. [ 1650.731774][T32057] team0: Port device wlan1 added [ 1650.831748][T32077] netlink: 'syz.3.8144': attribute type 10 has an invalid length. [ 1650.863870][T32077] team0: Port device wlan1 added [ 1650.966898][T32080] netlink: 'syz.4.8145': attribute type 29 has an invalid length. [ 1651.004344][T32080] netlink: 'syz.4.8145': attribute type 29 has an invalid length. [ 1651.042957][T32085] netlink: 'syz.4.8145': attribute type 29 has an invalid length. [ 1651.064638][T32080] netlink: 'syz.4.8145': attribute type 29 has an invalid length. [ 1651.241932][T32085] netlink: 'syz.4.8145': attribute type 29 has an invalid length. [ 1651.369488][T32094] pim6reg0: tun_chr_ioctl cmd 1074025677 [ 1651.407500][T32094] pim6reg0: linktype set to 780 [ 1651.430305][T32098] device wlan1 left promiscuous mode [ 1651.790962][T32092] device syzkaller0 entered promiscuous mode [ 1651.916949][T32095] device syzkaller0 entered promiscuous mode [ 1656.406344][T32125] netlink: 'syz.0.8155': attribute type 10 has an invalid length. [ 1656.418854][T32125] team0: Port device wlan1 added [ 1656.430966][T32131] netlink: 76 bytes leftover after parsing attributes in process `syz.2.8157'. [ 1656.698876][T32138] netlink: 'syz.4.8159': attribute type 10 has an invalid length. [ 1656.888185][T32140] netlink: 'syz.0.8158': attribute type 10 has an invalid length. [ 1658.090799][T32166] netlink: 17267 bytes leftover after parsing attributes in process `syz.0.8170'. [ 1658.106654][T32162] netlink: 'syz.4.8168': attribute type 10 has an invalid length. [ 1658.367479][T32171] device syzkaller0 entered promiscuous mode [ 1658.414422][T32169] netlink: 76 bytes leftover after parsing attributes in process `syz.2.8171'. [ 1658.480610][T32178] netlink: 'syz.4.8174': attribute type 3 has an invalid length. [ 1658.504608][T32178] netlink: 1034 bytes leftover after parsing attributes in process `syz.4.8174'. [ 1658.505252][T32173] netlink: 'syz.1.8173': attribute type 10 has an invalid length. [ 1658.725307][T32180] netlink: 'syz.4.8174': attribute type 3 has an invalid length. [ 1658.736920][T32180] netlink: 1034 bytes leftover after parsing attributes in process `syz.4.8174'. [ 1659.250016][T32197] FAULT_INJECTION: forcing a failure. [ 1659.250016][T32197] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1659.274606][T32197] CPU: 1 PID: 32197 Comm: syz.4.8180 Not tainted syzkaller #0 [ 1659.282235][T32197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1659.292310][T32197] Call Trace: [ 1659.295617][T32197] [ 1659.298560][T32197] dump_stack_lvl+0x188/0x24e [ 1659.303267][T32197] ? show_regs_print_info+0x12/0x12 [ 1659.308493][T32197] ? load_image+0x400/0x400 [ 1659.313014][T32197] ? __lock_acquire+0x7d10/0x7d10 [ 1659.318057][T32197] should_fail_ex+0x399/0x4d0 [ 1659.322749][T32197] prepare_alloc_pages+0x1e2/0x5f0 [ 1659.327880][T32197] __alloc_pages+0x130/0x4f0 [ 1659.332485][T32197] ? __kmem_cache_alloc_node+0x140/0x260 [ 1659.338150][T32197] ? zone_statistics+0x170/0x170 [ 1659.343103][T32197] ? alloc_skb_with_frags+0xa7/0x710 [ 1659.348405][T32197] ? alloc_pages+0x4d8/0x740 [ 1659.353017][T32197] alloc_skb_with_frags+0x20c/0x710 [ 1659.358232][T32197] sock_alloc_send_pskb+0x87f/0x9a0 [ 1659.363458][T32197] ? sock_kzfree_s+0x50/0x50 [ 1659.368062][T32197] ? dev_get_by_index+0x1e/0x2d0 [ 1659.373103][T32197] ? dev_get_by_index+0x1e/0x2d0 [ 1659.378059][T32197] packet_sendmsg+0x32b0/0x4e60 [ 1659.382940][T32197] ? __might_sleep+0xd0/0xd0 [ 1659.387539][T32197] ? verify_lock_unused+0x140/0x140 [ 1659.392761][T32197] ? aa_sk_perm+0x81f/0x950 [ 1659.397279][T32197] ? packet_getsockopt+0x9a0/0x9a0 [ 1659.402428][T32197] ? aa_sock_msg_perm+0x94/0x150 [ 1659.407376][T32197] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1659.412670][T32197] ? security_socket_sendmsg+0x7c/0xa0 [ 1659.418150][T32197] ? packet_getsockopt+0x9a0/0x9a0 [ 1659.423269][T32197] ____sys_sendmsg+0x5be/0x970 [ 1659.428057][T32197] ? __sys_sendmsg_sock+0x30/0x30 [ 1659.433095][T32197] ? __import_iovec+0x315/0x500 [ 1659.437964][T32197] ? import_iovec+0x6f/0xa0 [ 1659.442477][T32197] ___sys_sendmsg+0x2a2/0x360 [ 1659.447178][T32197] ? __sys_sendmsg+0x290/0x290 [ 1659.451971][T32197] ? trace_call_bpf+0xbf/0x6b0 [ 1659.456773][T32197] __se_sys_sendmsg+0x1bb/0x2a0 [ 1659.461640][T32197] ? __x64_sys_sendmsg+0x80/0x80 [ 1659.466613][T32197] ? lockdep_hardirqs_on+0x94/0x140 [ 1659.471823][T32197] do_syscall_64+0x4c/0xa0 [ 1659.476253][T32197] ? clear_bhb_loop+0x60/0xb0 [ 1659.480944][T32197] ? clear_bhb_loop+0x60/0xb0 [ 1659.485714][T32197] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1659.491651][T32197] RIP: 0033:0x7fd97659ce59 [ 1659.496103][T32197] 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 [ 1659.515751][T32197] RSP: 002b:00007fd9774d0028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1659.524179][T32197] RAX: ffffffffffffffda RBX: 00007fd976815fa0 RCX: 00007fd97659ce59 [ 1659.532169][T32197] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000003 [ 1659.540145][T32197] RBP: 00007fd9774d0090 R08: 0000000000000000 R09: 0000000000000000 [ 1659.548124][T32197] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1659.556111][T32197] R13: 00007fd976816038 R14: 00007fd976815fa0 R15: 00007ffe8db241b8 [ 1659.564107][T32197] [ 1661.474322][T32193] netlink: 'syz.2.8178': attribute type 10 has an invalid length. [ 1661.484972][T32193] team0: Device wlan1 is of different type [ 1661.845896][T32221] netlink: 76 bytes leftover after parsing attributes in process `syz.4.8186'. [ 1662.101966][T32223] netlink: 'syz.0.8185': attribute type 10 has an invalid length. [ 1662.555179][T32232] netlink: 'syz.0.8189': attribute type 10 has an invalid length. [ 1662.621795][T32234] netlink: 144 bytes leftover after parsing attributes in process `syz.1.8193'. [ 1662.794223][T32240] device syzkaller0 entered promiscuous mode [ 1662.874845][T32248] pim6reg0: tun_chr_ioctl cmd 1074025677 [ 1662.883715][T32248] pim6reg0: linktype set to 780 [ 1664.109097][T32271] netlink: 65047 bytes leftover after parsing attributes in process `syz.3.8205'. [ 1665.759856][T32279] netlink: 'syz.3.8208': attribute type 10 has an invalid length. [ 1665.768464][T32279] netlink: 55 bytes leftover after parsing attributes in process `syz.3.8208'. [ 1665.826725][T32282] netlink: 22 bytes leftover after parsing attributes in process `syz.0.8210'. [ 1666.289784][T32300] netlink: 'syz.1.8213': attribute type 10 has an invalid length. [ 1666.943018][T32318] device syzkaller0 entered promiscuous mode [ 1668.846612][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 1668.853230][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 1669.063229][T32338] pim6reg0: tun_chr_ioctl cmd 1074025677 [ 1669.069082][T32338] pim6reg0: linktype set to 780 [ 1669.182685][T32344] netlink: 168 bytes leftover after parsing attributes in process `syz.4.8230'. [ 1669.713492][T32352] netlink: 'syz.3.8233': attribute type 10 has an invalid length. [ 1669.748433][T32352] netlink: 40 bytes leftover after parsing attributes in process `syz.3.8233'. [ 1669.827149][T32359] netlink: 'syz.1.8232': attribute type 10 has an invalid length. [ 1669.828176][T32360] netlink: 'syz.2.8234': attribute type 29 has an invalid length. [ 1669.898794][T32360] netlink: 'syz.2.8234': attribute type 29 has an invalid length. [ 1669.912858][T32361] netlink: 'syz.2.8234': attribute type 29 has an invalid length. [ 1669.946037][T32360] netlink: 'syz.2.8234': attribute type 29 has an invalid length. [ 1669.955691][T32360] netlink: 'syz.2.8234': attribute type 29 has an invalid length. [ 1670.554005][T32375] netlink: 'syz.4.8241': attribute type 10 has an invalid length. [ 1670.674497][T32381] device syzkaller0 entered promiscuous mode [ 1674.580937][T32405] netlink: 76 bytes leftover after parsing attributes in process `syz.0.8250'. [ 1674.590012][T32417] netlink: 'syz.2.8254': attribute type 10 has an invalid length. [ 1674.603438][T32417] team0: Device wlan1 is of different type [ 1674.628443][T32421] netlink: 'syz.3.8255': attribute type 2 has an invalid length. [ 1674.645289][T32421] netlink: 132 bytes leftover after parsing attributes in process `syz.3.8255'. [ 1676.011940][T32456] validate_nla: 1 callbacks suppressed [ 1676.011998][T32456] netlink: 'syz.0.8266': attribute type 10 has an invalid length. [ 1676.143310][T32462] netlink: 76 bytes leftover after parsing attributes in process `syz.4.8269'. [ 1676.507294][T32469] netlink: 'syz.0.8270': attribute type 10 has an invalid length. [ 1677.216974][T32491] netlink: 'syz.2.8278': attribute type 10 has an invalid length. [ 1677.225582][T32491] netlink: 40 bytes leftover after parsing attributes in process `syz.2.8278'. [ 1677.241690][T32493] netlink: 'syz.4.8280': attribute type 21 has an invalid length. [ 1677.249748][T32493] netlink: 'syz.4.8280': attribute type 1 has an invalid length. [ 1677.257916][T32493] netlink: 100 bytes leftover after parsing attributes in process `syz.4.8280'. [ 1677.572969][T32502] netlink: 76 bytes leftover after parsing attributes in process `syz.1.8282'. [ 1677.608435][T32499] netlink: 'syz.4.8283': attribute type 10 has an invalid length. [ 1677.742547][T32508] netlink: 22 bytes leftover after parsing attributes in process `syz.0.8285'. [ 1678.199656][T32526] netlink: 'syz.0.8291': attribute type 13 has an invalid length. [ 1678.218944][T32526] netlink: 152 bytes leftover after parsing attributes in process `syz.0.8291'. [ 1678.248419][T32526] erspan0: refused to change device tx_queue_len [ 1678.284431][T32526] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. [ 1678.808965][T32543] FAULT_INJECTION: forcing a failure. [ 1678.808965][T32543] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1678.826767][T32543] CPU: 0 PID: 32543 Comm: syz.1.8296 Not tainted syzkaller #0 [ 1678.834282][T32543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1678.844387][T32543] Call Trace: [ 1678.847708][T32543] [ 1678.850667][T32543] dump_stack_lvl+0x188/0x24e [ 1678.855402][T32543] ? show_regs_print_info+0x12/0x12 [ 1678.860653][T32543] ? load_image+0x400/0x400 [ 1678.865198][T32543] ? __lock_acquire+0x7d10/0x7d10 [ 1678.870263][T32543] ? __lock_acquire+0x7d10/0x7d10 [ 1678.875353][T32543] should_fail_ex+0x399/0x4d0 [ 1678.880071][T32543] _copy_from_user+0x2c/0x170 [ 1678.884781][T32543] ___sys_sendmsg+0x1c3/0x360 [ 1678.889483][T32543] ? __sys_sendmsg+0x290/0x290 [ 1678.894277][T32543] ? ktime_get_real_ts64+0x440/0x440 [ 1678.899601][T32543] __se_sys_sendmsg+0x1bb/0x2a0 [ 1678.904467][T32543] ? __x64_sys_sendmsg+0x80/0x80 [ 1678.909439][T32543] ? lockdep_hardirqs_on+0x94/0x140 [ 1678.914654][T32543] do_syscall_64+0x4c/0xa0 [ 1678.919097][T32543] ? clear_bhb_loop+0x60/0xb0 [ 1678.923787][T32543] ? clear_bhb_loop+0x60/0xb0 [ 1678.928475][T32543] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1678.934380][T32543] RIP: 0033:0x7fe64719ce59 [ 1678.938809][T32543] 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 [ 1678.958436][T32543] RSP: 002b:00007fe647fea028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1678.966863][T32543] RAX: ffffffffffffffda RBX: 00007fe647415fa0 RCX: 00007fe64719ce59 [ 1678.974850][T32543] RDX: 0000000000000b00 RSI: 0000200000001180 RDI: 0000000000000005 [ 1678.982840][T32543] RBP: 00007fe647fea090 R08: 0000000000000000 R09: 0000000000000000 [ 1678.990829][T32543] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1678.998811][T32543] R13: 00007fe647416038 R14: 00007fe647415fa0 R15: 00007ffc8c5b7308 [ 1679.006814][T32543] [ 1679.177396][T32547] netlink: 76 bytes leftover after parsing attributes in process `syz.2.8298'. [ 1679.512836][T32553] netlink: 'syz.4.8300': attribute type 10 has an invalid length. [ 1679.581491][T32553] netlink: 40 bytes leftover after parsing attributes in process `syz.4.8300'. [ 1679.698078][T32559] netlink: 'syz.3.8302': attribute type 10 has an invalid length. [ 1679.892792][T32564] netlink: 'syz.1.8301': attribute type 10 has an invalid length. [ 1681.549061][T32594] netlink: 'syz.0.8311': attribute type 6 has an invalid length. [ 1681.571497][T32594] netlink: 127868 bytes leftover after parsing attributes in process `syz.0.8311'. [ 1681.748974][T32599] netlink: 76 bytes leftover after parsing attributes in process `syz.2.8313'. [ 1683.656897][T32640] netlink: 'syz.1.8337': attribute type 21 has an invalid length. [ 1683.665418][T32640] netlink: 164 bytes leftover after parsing attributes in process `syz.1.8337'. [ 1683.734014][T32640] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.8337'. [ 1683.938593][T32647] netlink: 76 bytes leftover after parsing attributes in process `syz.2.8329'. [ 1684.551779][T32664] netlink: 'syz.2.8332': attribute type 29 has an invalid length. [ 1684.591368][T32664] netlink: 'syz.2.8332': attribute type 29 has an invalid length. [ 1684.622286][T32668] netlink: 'syz.2.8332': attribute type 29 has an invalid length. [ 1684.819462][T32672] mac80211_hwsim hwsim46 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 1685.597793][T32693] netlink: 76 bytes leftover after parsing attributes in process `syz.2.8343'. [ 1685.744894][T32701] netlink: 'syz.1.8345': attribute type 10 has an invalid length. [ 1685.765813][T32701] netlink: 40 bytes leftover after parsing attributes in process `syz.1.8345'. [ 1686.954533][T32734] netlink: 'syz.4.8354': attribute type 10 has an invalid length. [ 1688.194891][T32758] netlink: 'syz.0.8367': attribute type 4 has an invalid length. [ 1688.220921][T32758] netlink: 'syz.0.8367': attribute type 1 has an invalid length. [ 1688.253200][T32758] netlink: 181400 bytes leftover after parsing attributes in process `syz.0.8367'. [ 1688.388451][T32758] netlink: 'syz.0.8367': attribute type 29 has an invalid length. [ 1688.428222][T32758] netlink: 'syz.0.8367': attribute type 29 has an invalid length. [ 1689.773516][ T318] mac80211_hwsim hwsim44 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 1690.138658][ T319] netlink: 60 bytes leftover after parsing attributes in process `syz.3.8373'. [ 1690.229576][ T328] netlink: 60 bytes leftover after parsing attributes in process `syz.2.8376'. [ 1690.301042][ T328] netlink: 60 bytes leftover after parsing attributes in process `syz.2.8376'. [ 1690.323157][ T330] netlink: 60 bytes leftover after parsing attributes in process `syz.2.8376'. [ 1690.354186][ T332] netlink: 60 bytes leftover after parsing attributes in process `syz.2.8376'. [ 1691.166344][ T348] netlink: 152 bytes leftover after parsing attributes in process `syz.1.8381'. [ 1691.212219][ T348] bond0: (slave bond_slave_0): Releasing backup interface [ 1691.332044][ T348] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 1691.502579][ T360] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.8386'. [ 1691.615222][ T360] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 1691.655454][ T360] CPU: 1 PID: 360 Comm: syz.2.8386 Not tainted syzkaller #0 [ 1691.662836][ T360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1691.672937][ T360] Call Trace: [ 1691.676343][ T360] [ 1691.679319][ T360] dump_stack_lvl+0x188/0x24e [ 1691.684057][ T360] ? show_regs_print_info+0x12/0x12 [ 1691.689303][ T360] ? load_image+0x400/0x400 [ 1691.693867][ T360] sysfs_warn_dup+0x8a/0xa0 [ 1691.698418][ T360] sysfs_do_create_link_sd+0xc0/0x110 [ 1691.703837][ T360] device_add+0x7ed/0xfb0 [ 1691.708231][ T360] wiphy_register+0x1d9f/0x2ac0 [ 1691.713161][ T360] ? cfg80211_event_work+0x40/0x40 [ 1691.718320][ T360] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1691.724543][ T360] ? ieee80211_register_hw+0x2841/0x39f0 [ 1691.730318][ T360] ? ieee80211_register_hw+0x28b7/0x39f0 [ 1691.736004][ T360] ieee80211_register_hw+0x2d00/0x39f0 [ 1691.741485][ T360] ? lockdep_hardirqs_on+0x94/0x140 [ 1691.746709][ T360] ? ieee80211_register_hw+0xf41/0x39f0 [ 1691.752300][ T360] ? ieee80211_register_hw+0xe41/0x39f0 [ 1691.757871][ T360] ? ieee80211_tasklet_handler+0x20/0x20 [ 1691.763617][ T360] ? memset+0x1e/0x40 [ 1691.767608][ T360] ? __hrtimer_init+0x186/0x270 [ 1691.772476][ T360] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 1691.778235][ T360] hwsim_new_radio_nl+0xafa/0xce0 [ 1691.783295][ T360] genl_family_rcv_msg_doit+0x22a/0x330 [ 1691.788858][ T360] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 1691.794772][ T360] ? security_capable+0x85/0xb0 [ 1691.799645][ T360] genl_rcv_msg+0x604/0x790 [ 1691.804198][ T360] ? genl_bind+0x360/0x360 [ 1691.808630][ T360] ? hwsim_tx_info_frame_received_nl+0xfc0/0xfc0 [ 1691.815013][ T360] netlink_rcv_skb+0x1fb/0x450 [ 1691.819797][ T360] ? genl_bind+0x360/0x360 [ 1691.824236][ T360] ? netlink_ack+0x1170/0x1170 [ 1691.829025][ T360] ? down_read+0x1a8/0x2d0 [ 1691.833488][ T360] genl_rcv+0x24/0x40 [ 1691.837484][ T360] netlink_unicast+0x74d/0x8d0 [ 1691.842277][ T360] netlink_sendmsg+0x8ad/0xbd0 [ 1691.847072][ T360] ? netlink_getsockopt+0x550/0x550 [ 1691.852381][ T360] ? aa_sock_msg_perm+0x94/0x150 [ 1691.857338][ T360] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1691.862657][ T360] ? security_socket_sendmsg+0x7c/0xa0 [ 1691.868140][ T360] ? netlink_getsockopt+0x550/0x550 [ 1691.873356][ T360] ____sys_sendmsg+0x5be/0x970 [ 1691.878151][ T360] ? __sys_sendmsg_sock+0x30/0x30 [ 1691.883206][ T360] ? ___sys_sendmsg+0x287/0x360 [ 1691.888083][ T360] ___sys_sendmsg+0x2a2/0x360 [ 1691.892780][ T360] ? __sys_sendmsg+0x290/0x290 [ 1691.897579][ T360] ? rcu_is_watching+0x11/0xa0 [ 1691.902383][ T360] __se_sys_sendmsg+0x1bb/0x2a0 [ 1691.907254][ T360] ? __x64_sys_sendmsg+0x80/0x80 [ 1691.912231][ T360] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1691.918143][ T360] do_syscall_64+0x4c/0xa0 [ 1691.922579][ T360] ? clear_bhb_loop+0x60/0xb0 [ 1691.927272][ T360] ? clear_bhb_loop+0x60/0xb0 [ 1691.931973][ T360] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1691.937880][ T360] RIP: 0033:0x7f971299ce59 [ 1691.942402][ T360] 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 [ 1691.962021][ T360] RSP: 002b:00007f97137ee028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1691.970447][ T360] RAX: ffffffffffffffda RBX: 00007f9712c16090 RCX: 00007f971299ce59 [ 1691.978451][ T360] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 1691.986432][ T360] RBP: 00007f9712a32d6f R08: 0000000000000000 R09: 0000000000000000 [ 1691.994420][ T360] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1692.002411][ T360] R13: 00007f9712c16128 R14: 00007f9712c16090 R15: 00007ffdec1a3448 [ 1692.010415][ T360] [ 1692.371247][ T370] mac80211_hwsim hwsim42 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 1693.635759][ T402] netlink: 132 bytes leftover after parsing attributes in process `syz.1.8401'. [ 1693.684477][ T405] netlink: 'syz.1.8401': attribute type 12 has an invalid length. [ 1693.746606][ T405] netlink: 132 bytes leftover after parsing attributes in process `syz.1.8401'. [ 1694.328200][ T419] netlink: 'syz.3.8406': attribute type 29 has an invalid length. [ 1694.387532][ T419] netlink: 'syz.3.8406': attribute type 29 has an invalid length. [ 1694.410505][ T424] netlink: 'syz.3.8406': attribute type 29 has an invalid length. [ 1694.828977][ T440] FAULT_INJECTION: forcing a failure. [ 1694.828977][ T440] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1694.886157][ T440] CPU: 1 PID: 440 Comm: syz.0.8414 Not tainted syzkaller #0 [ 1694.893536][ T440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1694.903614][ T440] Call Trace: [ 1694.906913][ T440] [ 1694.909860][ T440] dump_stack_lvl+0x188/0x24e [ 1694.914634][ T440] ? show_regs_print_info+0x12/0x12 [ 1694.919885][ T440] ? load_image+0x400/0x400 [ 1694.924431][ T440] ? __lock_acquire+0x7d10/0x7d10 [ 1694.929486][ T440] ? snprintf+0xe5/0x140 [ 1694.933756][ T440] should_fail_ex+0x399/0x4d0 [ 1694.938462][ T440] _copy_to_user+0x2c/0x130 [ 1694.943013][ T440] simple_read_from_buffer+0xe3/0x150 [ 1694.948429][ T440] proc_fail_nth_read+0x1a6/0x220 [ 1694.953481][ T440] ? proc_fault_inject_write+0x310/0x310 [ 1694.959142][ T440] ? fsnotify_perm+0x248/0x550 [ 1694.963943][ T440] ? proc_fault_inject_write+0x310/0x310 [ 1694.969604][ T440] vfs_read+0x2de/0xa00 [ 1694.973798][ T440] ? kernel_read+0x1e0/0x1e0 [ 1694.978431][ T440] ? __fget_files+0x28/0x4b0 [ 1694.983043][ T440] ? __fget_files+0x28/0x4b0 [ 1694.987665][ T440] ? __fget_files+0x43d/0x4b0 [ 1694.992381][ T440] ? __fdget_pos+0x2ae/0x360 [ 1694.997010][ T440] ? ksys_read+0x71/0x250 [ 1695.001371][ T440] ksys_read+0x14c/0x250 [ 1695.005641][ T440] ? vfs_write+0xa30/0xa30 [ 1695.010091][ T440] ? lockdep_hardirqs_on+0x94/0x140 [ 1695.015315][ T440] do_syscall_64+0x4c/0xa0 [ 1695.019804][ T440] ? clear_bhb_loop+0x60/0xb0 [ 1695.024502][ T440] ? clear_bhb_loop+0x60/0xb0 [ 1695.029206][ T440] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1695.035124][ T440] RIP: 0033:0x7fb186d5d68e [ 1695.039562][ T440] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 1695.059184][ T440] RSP: 002b:00007fb187cb8fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1695.067620][ T440] RAX: ffffffffffffffda RBX: 00007fb187cb96c0 RCX: 00007fb186d5d68e [ 1695.075810][ T440] RDX: 000000000000000f RSI: 00007fb187cb90a0 RDI: 0000000000000006 [ 1695.083835][ T440] RBP: 00007fb187cb9090 R08: 0000000000000000 R09: 0000000000000000 [ 1695.091878][ T440] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1695.099887][ T440] R13: 00007fb187016038 R14: 00007fb187015fa0 R15: 00007fff77300458 [ 1695.107916][ T440] [ 1696.057286][ T466] netlink: 128 bytes leftover after parsing attributes in process `syz.2.8425'. [ 1696.096883][ T466] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1696.197639][ T466] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1697.198337][ T484] netlink: 'syz.1.8430': attribute type 2 has an invalid length. [ 1697.342314][ T484] device 0 entered promiscuous mode [ 1697.359093][ T495] netlink: 'syz.1.8430': attribute type 2 has an invalid length. [ 1697.443420][ T495] netlink: 132 bytes leftover after parsing attributes in process `syz.1.8430'. [ 1697.469792][ T496] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.8434'. [ 1698.639095][ T517] netlink: 'syz.1.8439': attribute type 10 has an invalid length. [ 1698.651146][ T517] netlink: 55 bytes leftover after parsing attributes in process `syz.1.8439'. [ 1698.672298][ T520] netlink: 65055 bytes leftover after parsing attributes in process `syz.1.8439'. [ 1698.844837][ T529] netlink: 'syz.2.8443': attribute type 29 has an invalid length. [ 1698.883797][ T529] netlink: 'syz.2.8443': attribute type 29 has an invalid length. [ 1698.898748][ T535] netlink: 'syz.2.8443': attribute type 29 has an invalid length. [ 1698.920604][ T529] netlink: 'syz.2.8443': attribute type 29 has an invalid length. [ 1699.002244][ T538] FAULT_INJECTION: forcing a failure. [ 1699.002244][ T538] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1699.050909][ T538] CPU: 1 PID: 538 Comm: syz.4.8447 Not tainted syzkaller #0 [ 1699.058272][ T538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1699.068358][ T538] Call Trace: [ 1699.071665][ T538] [ 1699.074627][ T538] dump_stack_lvl+0x188/0x24e [ 1699.079355][ T538] ? show_regs_print_info+0x12/0x12 [ 1699.084602][ T538] ? load_image+0x400/0x400 [ 1699.089147][ T538] ? __lock_acquire+0x7d10/0x7d10 [ 1699.094244][ T538] should_fail_ex+0x399/0x4d0 [ 1699.098967][ T538] _copy_to_user+0x2c/0x130 [ 1699.103508][ T538] bpf_test_finish+0x4a2/0x600 [ 1699.108323][ T538] ? convert_skb_to___skb+0x420/0x420 [ 1699.113756][ T538] bpf_prog_test_run_xdp+0x80a/0xf10 [ 1699.119097][ T538] ? dev_put+0x80/0x80 [ 1699.123224][ T538] ? dev_put+0x80/0x80 [ 1699.127324][ T538] bpf_prog_test_run+0x31e/0x390 [ 1699.132303][ T538] __sys_bpf+0x62b/0x780 [ 1699.136587][ T538] ? bpf_link_show_fdinfo+0x380/0x380 [ 1699.142005][ T538] ? lock_chain_count+0x20/0x20 [ 1699.146902][ T538] __x64_sys_bpf+0x78/0x90 [ 1699.151355][ T538] do_syscall_64+0x4c/0xa0 [ 1699.155806][ T538] ? clear_bhb_loop+0x60/0xb0 [ 1699.160512][ T538] ? clear_bhb_loop+0x60/0xb0 [ 1699.165231][ T538] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1699.171159][ T538] RIP: 0033:0x7fd97659ce59 [ 1699.175609][ T538] 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 [ 1699.195267][ T538] RSP: 002b:00007fd9774d0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1699.203720][ T538] RAX: ffffffffffffffda RBX: 00007fd976815fa0 RCX: 00007fd97659ce59 [ 1699.211758][ T538] RDX: 000000000000004c RSI: 0000200000000240 RDI: 000000000000000a [ 1699.219782][ T538] RBP: 00007fd9774d0090 R08: 0000000000000000 R09: 0000000000000000 [ 1699.227790][ T538] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1699.235831][ T538] R13: 00007fd976816038 R14: 00007fd976815fa0 R15: 00007ffe8db241b8 [ 1699.243862][ T538] [ 1700.673683][ T572] device syzkaller0 entered promiscuous mode [ 1700.853804][ T578] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 1700.948591][ T578] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.8459'. [ 1700.971522][ T578] bridge_slave_1: default FDB implementation only supports local addresses [ 1703.360961][ T4293] Bluetooth: hci4: ISO packet for unknown connection handle 62 [ 1704.046601][ T626] netlink: 140 bytes leftover after parsing attributes in process `syz.2.8472'. [ 1705.957513][ T638] device wlan1 entered promiscuous mode [ 1706.135567][ T647] netlink: 'syz.2.8475': attribute type 3 has an invalid length. [ 1706.290052][ T647] netlink: 114680 bytes leftover after parsing attributes in process `syz.2.8475'. [ 1708.824750][ T694] IPv6: …: Disabled Multicast RS [ 1710.906787][ T744] IPv6: …: Disabled Multicast RS [ 1711.276200][ T764] device wlan1 entered promiscuous mode [ 1711.395714][ T763] netlink: 'syz.0.8512': attribute type 7 has an invalid length. [ 1711.413662][ T769] netlink: 112 bytes leftover after parsing attributes in process `syz.3.8515'. [ 1711.461466][ T764] netlink: 'syz.4.8513': attribute type 3 has an invalid length. [ 1711.541731][ T764] netlink: 114680 bytes leftover after parsing attributes in process `syz.4.8513'. [ 1711.618322][ T775] FAULT_INJECTION: forcing a failure. [ 1711.618322][ T775] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1711.660511][ T775] CPU: 1 PID: 775 Comm: syz.1.8514 Not tainted syzkaller #0 [ 1711.667906][ T775] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1711.678003][ T775] Call Trace: [ 1711.681319][ T775] [ 1711.684281][ T775] dump_stack_lvl+0x188/0x24e [ 1711.689006][ T775] ? show_regs_print_info+0x12/0x12 [ 1711.694337][ T775] ? load_image+0x400/0x400 [ 1711.698924][ T775] ? __lock_acquire+0x7d10/0x7d10 [ 1711.703998][ T775] should_fail_ex+0x399/0x4d0 [ 1711.708760][ T775] _copy_from_iter+0x1c0/0x1130 [ 1711.713649][ T775] ? __lock_acquire+0x7d10/0x7d10 [ 1711.718724][ T775] ? copyout_mc+0x110/0x110 [ 1711.723282][ T775] ? __virt_addr_valid+0x188/0x540 [ 1711.728434][ T775] ? __virt_addr_valid+0x188/0x540 [ 1711.733589][ T775] ? __virt_addr_valid+0x465/0x540 [ 1711.738750][ T775] ? __check_object_size+0x500/0xa40 [ 1711.744081][ T775] kernfs_fop_write_iter+0x1a0/0x520 [ 1711.749510][ T775] vfs_write+0x4b1/0xa30 [ 1711.753841][ T775] ? file_end_write+0x250/0x250 [ 1711.758785][ T775] ? __fget_files+0x43d/0x4b0 [ 1711.763511][ T775] ? __fdget_pos+0x2ae/0x360 [ 1711.768119][ T775] ? ksys_write+0x71/0x250 [ 1711.772557][ T775] ksys_write+0x14c/0x250 [ 1711.776905][ T775] ? __ia32_sys_read+0x80/0x80 [ 1711.781690][ T775] ? lockdep_hardirqs_on+0x94/0x140 [ 1711.786908][ T775] do_syscall_64+0x4c/0xa0 [ 1711.791360][ T775] ? clear_bhb_loop+0x60/0xb0 [ 1711.796050][ T775] ? clear_bhb_loop+0x60/0xb0 [ 1711.800748][ T775] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1711.806657][ T775] RIP: 0033:0x7fe64719ce59 [ 1711.811089][ T775] 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 [ 1711.830706][ T775] RSP: 002b:00007fe647fea028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1711.839136][ T775] RAX: ffffffffffffffda RBX: 00007fe647415fa0 RCX: 00007fe64719ce59 [ 1711.847206][ T775] RDX: 0000000000000012 RSI: 0000200000000100 RDI: 0000000000000004 [ 1711.855275][ T775] RBP: 00007fe647fea090 R08: 0000000000000000 R09: 0000000000000000 [ 1711.863262][ T775] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1711.871242][ T775] R13: 00007fe647416038 R14: 00007fe647415fa0 R15: 00007ffc8c5b7308 [ 1711.879241][ T775] [ 1711.925778][ T781] netlink: 'syz.3.8519': attribute type 7 has an invalid length. [ 1711.989446][ T781] netlink: 208404 bytes leftover after parsing attributes in process `syz.3.8519'. [ 1712.043084][ T786] netlink: 'syz.3.8519': attribute type 29 has an invalid length. [ 1712.091110][ T786] netlink: 'syz.3.8519': attribute type 3 has an invalid length. [ 1712.100251][ T786] netlink: 132 bytes leftover after parsing attributes in process `syz.3.8519'. [ 1712.590194][ T798] netlink: 'syz.0.8523': attribute type 10 has an invalid length. [ 1713.004949][ T808] netlink: 'syz.0.8526': attribute type 10 has an invalid length. [ 1713.874360][T19423] wlan1: Trigger new scan to find an IBSS to join [ 1713.973045][ T831] netlink: 'syz.3.8534': attribute type 29 has an invalid length. [ 1714.003861][ T831] netlink: 'syz.3.8534': attribute type 29 has an invalid length. [ 1714.023740][ T832] netlink: 'syz.3.8534': attribute type 29 has an invalid length. [ 1714.936171][ T855] sock: sock_set_timeout: `syz.3.8543' (pid 855) tries to set negative timeout [ 1715.489868][ T863] device wlan1 left promiscuous mode [ 1715.614904][ T862] device wlan1 entered promiscuous mode [ 1715.660716][ T865] netlink: 114680 bytes leftover after parsing attributes in process `syz.0.8544'. [ 1716.902436][ T900] validate_nla: 8 callbacks suppressed [ 1716.902505][ T900] netlink: 'syz.4.8554': attribute type 10 has an invalid length. [ 1717.510879][ T913] netlink: 'syz.2.8558': attribute type 10 has an invalid length. [ 1717.657557][ T913] device wlan1 left promiscuous mode [ 1717.881211][T19422] wlan1: Trigger new scan to find an IBSS to join [ 1718.301227][ T913] team0: Device wlan1 is of different type [ 1718.348977][ T921] netlink: 'syz.0.8567': attribute type 10 has an invalid length. [ 1718.408572][ T921] device wlan1 left promiscuous mode [ 1718.494050][ T928] netlink: 'syz.3.8556': attribute type 10 has an invalid length. [ 1718.885358][ T939] FAULT_INJECTION: forcing a failure. [ 1718.885358][ T939] name failslab, interval 1, probability 0, space 0, times 0 [ 1718.916303][ T939] CPU: 1 PID: 939 Comm: syz.4.8563 Not tainted syzkaller #0 [ 1718.923687][ T939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1718.933621][ T941] netlink: 'syz.1.8564': attribute type 29 has an invalid length. [ 1718.933859][ T939] Call Trace: [ 1718.933872][ T939] [ 1718.947974][ T939] dump_stack_lvl+0x188/0x24e [ 1718.951187][ T941] netlink: 'syz.1.8564': attribute type 29 has an invalid length. [ 1718.952692][ T939] ? show_regs_print_info+0x12/0x12 [ 1718.963318][ T941] netlink: 'syz.1.8564': attribute type 29 has an invalid length. [ 1718.965692][ T939] ? load_image+0x400/0x400 [ 1718.978075][ T939] ? __might_sleep+0xd0/0xd0 [ 1718.982710][ T939] ? __lock_acquire+0x7d10/0x7d10 [ 1718.983433][ T941] netlink: 'syz.1.8564': attribute type 29 has an invalid length. [ 1718.987761][ T939] should_fail_ex+0x399/0x4d0 [ 1719.000299][ T939] should_failslab+0x5/0x20 [ 1719.004842][ T939] slab_pre_alloc_hook+0x59/0x310 [ 1719.009914][ T939] ? tomoyo_encode+0x27e/0x540 [ 1719.014761][ T939] __kmem_cache_alloc_node+0x4f/0x260 [ 1719.020199][ T939] ? tomoyo_encode+0x27e/0x540 [ 1719.025023][ T939] __kmalloc+0xa0/0x240 [ 1719.029234][ T939] tomoyo_encode+0x27e/0x540 [ 1719.033879][ T939] tomoyo_realpath_from_path+0x58e/0x5d0 [ 1719.039667][ T939] ? tomoyo_path_number_perm+0x205/0x650 [ 1719.045356][ T939] tomoyo_path_number_perm+0x22f/0x650 [ 1719.050869][ T939] ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0 [ 1719.057517][ T939] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 1719.063022][ T939] ? ksys_write+0x1c0/0x250 [ 1719.067568][ T939] ? common_file_perm+0x171/0x1c0 [ 1719.072680][ T939] ? __fget_files+0x28/0x4b0 [ 1719.077315][ T939] ? __fget_files+0x28/0x4b0 [ 1719.081972][ T939] security_file_ioctl+0x6c/0xa0 [ 1719.087000][ T939] __se_sys_ioctl+0x48/0x170 [ 1719.091643][ T939] do_syscall_64+0x4c/0xa0 [ 1719.096103][ T939] ? clear_bhb_loop+0x60/0xb0 [ 1719.100848][ T939] ? clear_bhb_loop+0x60/0xb0 [ 1719.105576][ T939] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1719.111507][ T939] RIP: 0033:0x7fd97659ce59 [ 1719.115972][ T939] 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 [ 1719.135837][ T939] RSP: 002b:00007fd9774af028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1719.144332][ T939] RAX: ffffffffffffffda RBX: 00007fd976816090 RCX: 00007fd97659ce59 [ 1719.152443][ T939] RDX: 0000200000000000 RSI: 0000000000008b1b RDI: 0000000000000007 [ 1719.160461][ T939] RBP: 00007fd9774af090 R08: 0000000000000000 R09: 0000000000000000 [ 1719.168482][ T939] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1719.176500][ T939] R13: 00007fd976816128 R14: 00007fd976816090 R15: 00007ffe8db241b8 [ 1719.184529][ T939] [ 1719.332614][ T939] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1719.807382][ T945] netlink: 'syz.1.8566': attribute type 7 has an invalid length. [ 1720.423264][ T966] netlink: 'syz.3.8573': attribute type 10 has an invalid length. [ 1725.760703][ T1072] validate_nla: 2 callbacks suppressed [ 1725.760723][ T1072] netlink: 'syz.3.8605': attribute type 10 has an invalid length. [ 1726.175898][ T1074] netlink: 132 bytes leftover after parsing attributes in process `syz.0.8608'. [ 1728.681962][ T1081] netlink: 'syz.2.8609': attribute type 29 has an invalid length. [ 1728.729331][ T1081] netlink: 'syz.2.8609': attribute type 29 has an invalid length. [ 1728.750495][ T1088] netlink: 'syz.2.8609': attribute type 29 has an invalid length. [ 1728.810290][ T1081] netlink: 'syz.2.8609': attribute type 29 has an invalid length. [ 1728.897884][ T1085] netlink: 'syz.0.8610': attribute type 10 has an invalid length. [ 1730.401175][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 1730.407652][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 1730.760613][ T1123] netlink: 'syz.0.8623': attribute type 10 has an invalid length. [ 1734.771383][ T1148] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -12 [ 1734.780828][ T1148] platform regulatory.0: Direct firmware load for regulatory.db failed with error -12 [ 1734.790422][ T1148] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 1736.724133][ T1206] IPv6: Can't replace route, no match found [ 1737.182969][ T1219] netlink: 'syz.0.8653': attribute type 10 has an invalid length. [ 1737.316269][ T1208] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.8651'. [ 1737.888574][ T1236] netlink: 'syz.3.8661': attribute type 13 has an invalid length. [ 1737.934423][ T1236] netlink: 172 bytes leftover after parsing attributes in process `syz.3.8661'. [ 1738.012085][ T4293] Bluetooth: hci1: unexpected event 0x09 length: 15 > 3 [ 1738.044741][ T1236] erspan0: refused to change device tx_queue_len [ 1738.194591][ T1249] IPv6: Can't replace route, no match found [ 1739.767158][ T1274] netlink: 'syz.2.8669': attribute type 10 has an invalid length. [ 1739.887623][ T1274] team0: Port device wlan1 added [ 1739.954824][ T1279] Ÿë: port 1(gretap0) entered blocking state [ 1739.961578][ T1279] Ÿë: port 1(gretap0) entered disabled state [ 1739.968868][ T1279] device gretap0 entered promiscuous mode [ 1740.400619][ T1301] IPv6: Can't replace route, no match found [ 1740.487755][ T1300] IPv6: Can't replace route, no match found [ 1740.612867][ T1304] FAULT_INJECTION: forcing a failure. [ 1740.612867][ T1304] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1740.680988][ T1304] CPU: 0 PID: 1304 Comm: syz.0.8677 Not tainted syzkaller #0 [ 1740.688445][ T1304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1740.698537][ T1304] Call Trace: [ 1740.701851][ T1304] [ 1740.704814][ T1304] dump_stack_lvl+0x188/0x24e [ 1740.709532][ T1304] ? show_regs_print_info+0x12/0x12 [ 1740.714771][ T1304] ? load_image+0x400/0x400 [ 1740.719316][ T1304] ? __lock_acquire+0x7d10/0x7d10 [ 1740.724378][ T1304] ? snprintf+0xe5/0x140 [ 1740.728649][ T1304] should_fail_ex+0x399/0x4d0 [ 1740.733368][ T1304] _copy_to_user+0x2c/0x130 [ 1740.737905][ T1304] simple_read_from_buffer+0xe3/0x150 [ 1740.743307][ T1304] proc_fail_nth_read+0x1a6/0x220 [ 1740.748367][ T1304] ? proc_fault_inject_write+0x310/0x310 [ 1740.754039][ T1304] ? fsnotify_perm+0x248/0x550 [ 1740.758845][ T1304] ? proc_fault_inject_write+0x310/0x310 [ 1740.764515][ T1304] vfs_read+0x2de/0xa00 [ 1740.768718][ T1304] ? kernel_read+0x1e0/0x1e0 [ 1740.773344][ T1304] ? __fget_files+0x28/0x4b0 [ 1740.777981][ T1304] ? __fget_files+0x28/0x4b0 [ 1740.782616][ T1304] ? __fget_files+0x43d/0x4b0 [ 1740.787347][ T1304] ? __fdget_pos+0x2ae/0x360 [ 1740.791977][ T1304] ? ksys_read+0x71/0x250 [ 1740.796352][ T1304] ksys_read+0x14c/0x250 [ 1740.800640][ T1304] ? vfs_write+0xa30/0xa30 [ 1740.805104][ T1304] ? lockdep_hardirqs_on+0x94/0x140 [ 1740.810351][ T1304] do_syscall_64+0x4c/0xa0 [ 1740.814916][ T1304] ? clear_bhb_loop+0x60/0xb0 [ 1740.819645][ T1304] ? clear_bhb_loop+0x60/0xb0 [ 1740.824372][ T1304] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1740.830308][ T1304] RIP: 0033:0x7fb186d5d68e [ 1740.834768][ T1304] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 1740.854440][ T1304] RSP: 002b:00007fb187c97fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1740.862893][ T1304] RAX: ffffffffffffffda RBX: 00007fb187c986c0 RCX: 00007fb186d5d68e [ 1740.870910][ T1304] RDX: 000000000000000f RSI: 00007fb187c980a0 RDI: 0000000000000008 [ 1740.878934][ T1304] RBP: 00007fb187c98090 R08: 0000000000000000 R09: 0000000000000000 [ 1740.886965][ T1304] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1740.894982][ T1304] R13: 00007fb187016128 R14: 00007fb187016090 R15: 00007fff77300458 [ 1740.903017][ T1304] [ 1740.957738][ T1311] netlink: 129384 bytes leftover after parsing attributes in process `syz.3.8679'. [ 1741.469797][ T1322] netlink: 'syz.1.8684': attribute type 21 has an invalid length. [ 1741.894901][ T1334] netlink: 'syz.1.8688': attribute type 10 has an invalid length. [ 1742.008817][ T1333] netlink: 'syz.0.8689': attribute type 7 has an invalid length. [ 1742.223326][ T1339] netlink: 'syz.4.8690': attribute type 7 has an invalid length. [ 1743.017545][ T4293] Bluetooth: hci4: unexpected event 0x09 length: 15 > 3 [ 1743.251586][ T1380] netlink: 'syz.1.8703': attribute type 10 has an invalid length. [ 1743.384657][ T1381] netlink: 'syz.0.8702': attribute type 7 has an invalid length. [ 1743.758439][ T1386] : port 1(gretap0) entered blocking state [ 1743.781290][ T1386] : port 1(gretap0) entered disabled state [ 1743.791844][ T1386] device gretap0 entered promiscuous mode [ 1744.102669][ T1394] netlink: 'syz.1.8706': attribute type 10 has an invalid length. [ 1744.416653][ T1404] netlink: 'syz.0.8711': attribute type 4 has an invalid length. [ 1744.425450][ T1404] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.8711'. [ 1744.916339][ T1418] netlink: 'syz.1.8716': attribute type 10 has an invalid length. [ 1745.356221][ T1430] netlink: 'syz.4.8717': attribute type 7 has an invalid length. [ 1745.501259][ T4293] Bluetooth: hci3: unexpected event 0x09 length: 15 > 3 [ 1745.668584][ T1433] Ÿë: port 1(gretap0) entered blocking state [ 1745.682354][ T1433] Ÿë: port 1(gretap0) entered disabled state [ 1745.689805][ T1433] device gretap0 entered promiscuous mode [ 1746.246393][ T1452] netlink: 'syz.1.8725': attribute type 7 has an invalid length. [ 1746.268083][ T1454] netlink: 'syz.4.8726': attribute type 10 has an invalid length. [ 1746.670258][ T1463] netlink: 4 bytes leftover after parsing attributes in process `syz.4.8730'. [ 1746.689811][ T1465] netlink: 'syz.1.8729': attribute type 10 has an invalid length. [ 1747.179711][ T1473] netlink: 132 bytes leftover after parsing attributes in process `syz.2.8734'. [ 1748.860497][ T1483] validate_nla: 1 callbacks suppressed [ 1748.860516][ T1483] netlink: 'syz.4.8737': attribute type 7 has an invalid length. [ 1750.973963][ T1518] netlink: 'syz.4.8747': attribute type 12 has an invalid length. [ 1751.011034][ T1518] netlink: 132 bytes leftover after parsing attributes in process `syz.4.8747'. [ 1751.184402][ T1525] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 1751.891204][ T1530] netlink: 'syz.2.8750': attribute type 3 has an invalid length. [ 1751.964335][ T1530] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.8750'. [ 1753.346182][ T1537] netlink: 'syz.1.8752': attribute type 10 has an invalid length. [ 1754.018850][ T1561] netlink: 9286 bytes leftover after parsing attributes in process `syz.3.8761'. [ 1754.255590][T19422] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1754.352739][ T1569] netlink: 'syz.1.8765': attribute type 2 has an invalid length. [ 1754.360568][ T1569] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.8765'. [ 1754.361977][T23899] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 1754.389680][T23899] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 1754.398431][T23899] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 1754.417885][T23899] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 1754.429430][T19422] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1754.446744][T23899] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 1754.455358][T23899] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 1754.602310][T19422] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1754.674745][ T1574] netlink: 'syz.0.8762': attribute type 7 has an invalid length. [ 1754.725822][ T1579] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 1755.129371][ T1584] netlink: 'syz.1.8768': attribute type 10 has an invalid length. [ 1755.180688][T19422] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1755.267172][ T1570] chnl_net:caif_netlink_parms(): no params data found [ 1755.473881][ T1570] bridge0: port 1(bridge_slave_0) entered blocking state [ 1755.483930][ T1570] bridge0: port 1(bridge_slave_0) entered disabled state [ 1755.492740][ T1570] device bridge_slave_0 entered promiscuous mode [ 1755.526190][ T1570] bridge0: port 2(bridge_slave_1) entered blocking state [ 1755.533603][ T1570] bridge0: port 2(bridge_slave_1) entered disabled state [ 1755.543651][ T1570] device bridge_slave_1 entered promiscuous mode [ 1755.582614][ T1570] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1755.596335][ T1570] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1755.638343][ T1570] team0: Port device team_slave_0 added [ 1755.649208][ T1570] team0: Port device team_slave_1 added [ 1755.679932][ T1605] netlink: 'syz.4.8773': attribute type 21 has an invalid length. [ 1755.795938][ T1570] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1755.816265][ T1570] 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. [ 1755.854779][ T1570] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1755.897852][ T1570] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1755.911125][ T1570] 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. [ 1755.965310][ T1570] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1756.084816][ T1570] device hsr_slave_0 entered promiscuous mode [ 1756.107200][ T1570] device hsr_slave_1 entered promiscuous mode [ 1756.131749][ T1570] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1756.160128][ T1570] Cannot create hsr debugfs directory [ 1756.244148][T19422] tipc: Left network mode [ 1756.511088][T23899] Bluetooth: hci4: command 0x0409 tx timeout [ 1757.014595][ T1628] netlink: 'syz.4.8780': attribute type 10 has an invalid length. [ 1757.050613][ T1631] netlink: 'syz.1.8779': attribute type 7 has an invalid length. [ 1757.623809][T19422] device gretap0 left promiscuous mode [ 1757.629426][T19422] Ÿë: port 1(gretap0) entered disabled state [ 1757.697214][ T1655] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.8787'. [ 1758.662930][T23899] Bluetooth: hci4: command 0x041b tx timeout [ 1759.562504][ T1692] netlink: 'syz.0.8796': attribute type 10 has an invalid length. [ 1759.714753][ T1570] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1759.795614][ T1570] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1760.024329][T19422] team0: Port device wlan1 removed [ 1760.072131][ T1570] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1760.090602][ T1570] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1760.305591][ T1723] netlink: 'syz.0.8814': attribute type 1 has an invalid length. [ 1760.340904][ T1723] netlink: 126196 bytes leftover after parsing attributes in process `syz.0.8814'. [ 1760.350344][ T1723] netlink: 4 bytes leftover after parsing attributes in process `syz.0.8814'. [ 1760.752470][T23899] Bluetooth: hci4: command 0x040f tx timeout [ 1761.673385][T19422] team0 (unregistering): Port device team_slave_1 removed [ 1761.722990][T19422] team0 (unregistering): Port device team_slave_0 removed [ 1762.082613][ T1736] netlink: 'syz.3.8807': attribute type 10 has an invalid length. [ 1762.130566][ T1570] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1762.181090][ T1570] 8021q: adding VLAN 0 to HW filter on device team0 [ 1762.209047][T19425] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1762.231817][T19425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1762.260617][T19425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1762.276516][T19425] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1762.288225][T19425] bridge0: port 1(bridge_slave_0) entered blocking state [ 1762.295433][T19425] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1762.327683][T19425] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1762.339114][T19425] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1762.349367][T19425] bridge0: port 2(bridge_slave_1) entered blocking state [ 1762.356577][T19425] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1762.412430][T19425] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1762.446930][T19425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1762.458085][T19425] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1762.504845][ T1763] netlink: 'syz.3.8812': attribute type 10 has an invalid length. [ 1762.524307][T19425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1762.539460][T19425] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1762.575977][T19425] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1762.589019][T19425] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1762.599614][T19425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1762.623035][T19425] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1762.662499][T19425] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1762.688603][T19425] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1762.719870][T19425] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1762.766302][ T1570] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1762.793846][T23899] Bluetooth: hci1: unexpected subevent 0x0e length: 150 > 15 [ 1762.831177][T23899] Bluetooth: hci4: command 0x0419 tx timeout [ 1762.889831][ T1775] FAULT_INJECTION: forcing a failure. [ 1762.889831][ T1775] name failslab, interval 1, probability 0, space 0, times 0 [ 1762.970975][ T1775] CPU: 1 PID: 1775 Comm: syz.3.8818 Not tainted syzkaller #0 [ 1762.978448][ T1775] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1762.988519][ T1775] Call Trace: [ 1762.991809][ T1775] [ 1762.994755][ T1775] dump_stack_lvl+0x188/0x24e [ 1762.999458][ T1775] ? show_regs_print_info+0x12/0x12 [ 1763.004671][ T1775] ? load_image+0x400/0x400 [ 1763.009190][ T1775] ? __might_sleep+0xd0/0xd0 [ 1763.013792][ T1775] ? __lock_acquire+0x7d10/0x7d10 [ 1763.018838][ T1775] should_fail_ex+0x399/0x4d0 [ 1763.023532][ T1775] should_failslab+0x5/0x20 [ 1763.028050][ T1775] slab_pre_alloc_hook+0x59/0x310 [ 1763.033103][ T1775] ? kvmalloc_node+0x6c/0x180 [ 1763.037798][ T1775] __kmem_cache_alloc_node+0x4f/0x260 [ 1763.043193][ T1775] ? kvmalloc_node+0x6c/0x180 [ 1763.047886][ T1775] __kmalloc_node+0xa0/0x240 [ 1763.052498][ T1775] kvmalloc_node+0x6c/0x180 [ 1763.057022][ T1775] bpf_test_run_xdp_live+0x209/0x1a90 [ 1763.062430][ T1775] ? 0xffffffffa00041c0 [ 1763.067202][ T1775] ? text_poke_copy+0x79/0x90 [ 1763.071918][ T1775] ? 0xffffffffa00041c0 [ 1763.076079][ T1775] ? bpf_dispatcher_change_prog+0xcbb/0xf10 [ 1763.081990][ T1775] ? 0xffffffffa00041c0 [ 1763.086162][ T1775] ? xdp_convert_md_to_buff+0x330/0x330 [ 1763.091744][ T1775] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 1763.098000][ T1775] ? bpf_test_init+0x119/0x140 [ 1763.102773][ T1775] ? xdp_convert_md_to_buff+0x5b/0x330 [ 1763.108364][ T1775] bpf_prog_test_run_xdp+0x736/0xf10 [ 1763.113674][ T1775] ? dev_put+0x80/0x80 [ 1763.117762][ T1775] ? dev_put+0x80/0x80 [ 1763.121879][ T1775] bpf_prog_test_run+0x31e/0x390 [ 1763.126831][ T1775] __sys_bpf+0x62b/0x780 [ 1763.131094][ T1775] ? bpf_link_show_fdinfo+0x380/0x380 [ 1763.136494][ T1775] ? lock_chain_count+0x20/0x20 [ 1763.141376][ T1775] __x64_sys_bpf+0x78/0x90 [ 1763.145806][ T1775] do_syscall_64+0x4c/0xa0 [ 1763.150286][ T1775] ? clear_bhb_loop+0x60/0xb0 [ 1763.155061][ T1775] ? clear_bhb_loop+0x60/0xb0 [ 1763.159751][ T1775] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1763.165833][ T1775] RIP: 0033:0x7f72e5d9ce59 [ 1763.170266][ T1775] 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 [ 1763.189895][ T1775] RSP: 002b:00007f72e6c3c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1763.198322][ T1775] RAX: ffffffffffffffda RBX: 00007f72e6015fa0 RCX: 00007f72e5d9ce59 [ 1763.206310][ T1775] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 1763.214289][ T1775] RBP: 00007f72e6c3c090 R08: 0000000000000000 R09: 0000000000000000 [ 1763.222271][ T1775] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1763.230250][ T1775] R13: 00007f72e6016038 R14: 00007f72e6015fa0 R15: 00007ffffad4aeb8 [ 1763.238247][ T1775] [ 1763.484619][ T1781] netlink: 'syz.1.8830': attribute type 21 has an invalid length. [ 1763.980133][ T1570] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1763.994366][T19425] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1764.006166][T19425] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1764.014888][ T1798] netlink: 'syz.4.8824': attribute type 10 has an invalid length. [ 1764.135201][T19422] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1764.155079][T19422] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1764.241319][T19422] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1764.250656][T19422] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1764.261342][ T1570] device veth0_vlan entered promiscuous mode [ 1764.276942][ T1802] netlink: 'syz.4.8826': attribute type 3 has an invalid length. [ 1764.285280][ T1802] netlink: 132 bytes leftover after parsing attributes in process `syz.4.8826'. [ 1764.298240][ T1802] FAULT_INJECTION: forcing a failure. [ 1764.298240][ T1802] name failslab, interval 1, probability 0, space 0, times 0 [ 1764.311652][T19422] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1764.330136][T19422] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1764.332959][ T1802] CPU: 0 PID: 1802 Comm: syz.4.8826 Not tainted syzkaller #0 [ 1764.344857][ T1802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1764.347596][ T1570] device veth1_vlan entered promiscuous mode [ 1764.355114][ T1802] Call Trace: [ 1764.355128][ T1802] [ 1764.355138][ T1802] dump_stack_lvl+0x188/0x24e [ 1764.355183][ T1802] ? show_regs_print_info+0x12/0x12 [ 1764.355217][ T1802] ? load_image+0x400/0x400 [ 1764.355250][ T1802] ? __might_sleep+0xd0/0xd0 [ 1764.386583][ T1802] ? __lock_acquire+0x7d10/0x7d10 [ 1764.391684][ T1802] should_fail_ex+0x399/0x4d0 [ 1764.395089][T19419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1764.396416][ T1802] should_failslab+0x5/0x20 [ 1764.406871][T19419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1764.408823][ T1802] slab_pre_alloc_hook+0x59/0x310 [ 1764.408869][ T1802] kmem_cache_alloc_node+0x5a/0x320 [ 1764.420316][ T1570] device veth0_macvtap entered promiscuous mode [ 1764.421770][ T1802] ? __alloc_skb+0xfc/0x7e0 [ 1764.421818][ T1802] __alloc_skb+0xfc/0x7e0 [ 1764.435568][ T1570] device veth1_macvtap entered promiscuous mode [ 1764.437828][ T1802] inet6_rtm_getroute+0xd0b/0x17b0 [ 1764.437871][ T1802] ? inet6_rtm_getroute+0x90e/0x17b0 [ 1764.459053][ T1802] ? inet6_rtm_delroute+0x600/0x600 [ 1764.464388][ T1802] ? rcu_read_unlock+0x8c/0xa0 [ 1764.466437][ T1570] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1764.469224][ T1802] ? inet6_rtm_delroute+0x600/0x600 [ 1764.481772][ T1802] ? rtnetlink_rcv_msg+0x226/0xfc0 [ 1764.483272][T19419] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1764.487180][ T1802] ? inet6_rtm_delroute+0x600/0x600 [ 1764.487220][ T1802] rtnetlink_rcv_msg+0x8cc/0xfc0 [ 1764.487273][ T1802] ? rtnetlink_bind+0x80/0x80 [ 1764.497656][T19419] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1764.499974][ T1802] ? __local_bh_enable_ip+0x136/0x1c0 [ 1764.500010][ T1802] ? lockdep_hardirqs_on+0x94/0x140 [ 1764.506537][T19419] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1764.509649][ T1802] ? __local_bh_enable_ip+0x136/0x1c0 [ 1764.509681][ T1802] ? _local_bh_enable+0xa0/0xa0 [ 1764.518728][T19419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1764.522436][ T1802] ? __dev_queue_xmit+0x26b/0x37c0 [ 1764.522467][ T1802] ? __dev_queue_xmit+0x26b/0x37c0 [ 1764.522505][ T1802] ? __dev_queue_xmit+0x1cd2/0x37c0 [ 1764.522550][ T1802] ? __dev_queue_xmit+0x26b/0x37c0 [ 1764.534249][ T1570] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1764.535747][ T1802] ? ref_tracker_free+0x68c/0x840 [ 1764.552500][T19419] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1764.554043][ T1802] ? __copy_skb_header+0x3ba/0x4f0 [ 1764.561845][T19419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1764.564301][ T1802] ? refcount_inc+0x70/0x70 [ 1764.564338][ T1802] ? memcpy+0x3c/0x60 [ 1764.573014][ T1570] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1764.574653][ T1802] ? __copy_skb_header+0x3ba/0x4f0 [ 1764.583354][ T1570] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1764.586882][ T1802] ? __skb_clone+0x480/0x790 [ 1764.604988][ T1570] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1764.608594][ T1802] netlink_rcv_skb+0x1fb/0x450 [ 1764.608638][ T1802] ? rtnetlink_bind+0x80/0x80 [ 1764.615450][ T1570] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1764.617121][ T1802] ? netlink_ack+0x1170/0x1170 [ 1764.676191][ T1802] ? netlink_deliver_tap+0x2e/0x1b0 [ 1764.681559][ T1802] netlink_unicast+0x74d/0x8d0 [ 1764.686410][ T1802] netlink_sendmsg+0x8ad/0xbd0 [ 1764.691254][ T1802] ? netlink_getsockopt+0x550/0x550 [ 1764.696509][ T1802] ? aa_sock_msg_perm+0x94/0x150 [ 1764.701495][ T1802] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1764.706822][ T1802] ? security_socket_sendmsg+0x7c/0xa0 [ 1764.712322][ T1802] ? netlink_getsockopt+0x550/0x550 [ 1764.717565][ T1802] ____sys_sendmsg+0x5be/0x970 [ 1764.722388][ T1802] ? __sys_sendmsg_sock+0x30/0x30 [ 1764.727525][ T1802] ? __import_iovec+0x315/0x500 [ 1764.732419][ T1802] ? import_iovec+0x6f/0xa0 [ 1764.736957][ T1802] ___sys_sendmsg+0x2a2/0x360 [ 1764.741677][ T1802] ? __sys_sendmsg+0x290/0x290 [ 1764.746506][ T1802] ? __lock_acquire+0x7d10/0x7d10 [ 1764.751605][ T1802] __se_sys_sendmsg+0x1bb/0x2a0 [ 1764.756492][ T1802] ? __x64_sys_sendmsg+0x80/0x80 [ 1764.761485][ T1802] ? lockdep_hardirqs_on+0x94/0x140 [ 1764.766710][ T1802] do_syscall_64+0x4c/0xa0 [ 1764.771149][ T1802] ? clear_bhb_loop+0x60/0xb0 [ 1764.775850][ T1802] ? clear_bhb_loop+0x60/0xb0 [ 1764.780555][ T1802] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1764.786472][ T1802] RIP: 0033:0x7fd97659ce59 [ 1764.790908][ T1802] 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 [ 1764.810563][ T1802] RSP: 002b:00007fd9774d0028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1764.819001][ T1802] RAX: ffffffffffffffda RBX: 00007fd976815fa0 RCX: 00007fd97659ce59 [ 1764.826996][ T1802] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 1764.834982][ T1802] RBP: 00007fd9774d0090 R08: 0000000000000000 R09: 0000000000000000 [ 1764.842969][ T1802] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1764.850956][ T1802] R13: 00007fd976816038 R14: 00007fd976815fa0 R15: 00007ffe8db241b8 [ 1764.858973][ T1802] [ 1764.978936][ T1804] device bridge_slave_0 left promiscuous mode [ 1765.014636][ T1804] bridge0: port 1(bridge_slave_0) entered disabled state [ 1765.221330][ T1819] netlink: 168 bytes leftover after parsing attributes in process `syz.4.8829'. [ 1765.233042][T19419] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1765.261087][T19419] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1765.280069][T19419] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1765.325750][T19425] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1765.363276][T19425] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1765.391935][T19419] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1765.414463][ T1824] netlink: 'syz.3.8831': attribute type 21 has an invalid length. [ 1765.473792][ T1824] IPv6: NLM_F_CREATE should be specified when creating new route [ 1765.488243][ T1824] IPv6: Can't replace route, no match found [ 1765.536812][ T1831] netlink: 132 bytes leftover after parsing attributes in process `syz.0.8833'. [ 1765.701550][ T1831] netlink: 'syz.0.8833': attribute type 27 has an invalid length. [ 1765.721506][ T1831] netlink: 'syz.0.8833': attribute type 4 has an invalid length. [ 1765.752494][ T1831] netlink: 152 bytes leftover after parsing attributes in process `syz.0.8833'. [ 1766.564934][ T1856] netlink: 'syz.3.8839': attribute type 3 has an invalid length. [ 1766.583632][ T1856] netlink: 132 bytes leftover after parsing attributes in process `syz.3.8839'. [ 1767.522883][ T1886] netlink: 'syz.1.8848': attribute type 10 has an invalid length. [ 1767.736461][ T1893] netlink: 132 bytes leftover after parsing attributes in process `syz.2.8852'. [ 1767.857574][ T1896] netlink: 'syz.2.8852': attribute type 27 has an invalid length. [ 1767.929937][ T1896] netlink: 'syz.2.8852': attribute type 4 has an invalid length. [ 1768.041187][ T1896] netlink: 152 bytes leftover after parsing attributes in process `syz.2.8852'. [ 1768.066074][ T1888] netlink: 76 bytes leftover after parsing attributes in process `syz.0.8849'. [ 1768.949841][ T1933] netlink: 'syz.1.8862': attribute type 10 has an invalid length. [ 1769.036377][ T1934] netlink: 'syz.3.8863': attribute type 10 has an invalid length. [ 1769.549501][ T1949] netlink: 132 bytes leftover after parsing attributes in process `syz.4.8868'. [ 1769.625791][ T1953] netlink: 'syz.2.8877': attribute type 10 has an invalid length. [ 1769.653166][ T1955] netlink: 164 bytes leftover after parsing attributes in process `syz.0.8869'. [ 1769.696206][ T1953] team0: Port device wlan1 added [ 1769.778725][ T1949] netlink: 152 bytes leftover after parsing attributes in process `syz.4.8868'. [ 1771.269721][ T1957] validate_nla: 3 callbacks suppressed [ 1771.269746][ T1957] netlink: 'syz.0.8869': attribute type 10 has an invalid length. [ 1771.417275][ T1961] netlink: 164 bytes leftover after parsing attributes in process `syz.4.8870'. [ 1771.442859][ T1963] netlink: 'syz.2.8871': attribute type 2 has an invalid length. [ 1771.475312][ T1963] netlink: 'syz.2.8871': attribute type 6 has an invalid length. [ 1798.131542][T25995] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... } 2631 jiffies s: 179933 root: 0x2/. [ 1798.149791][T25995] rcu: blocking rcu_node structures (internal RCU debug): [ 1798.157022][T25995] Sending NMI from CPU 0 to CPUs 1: [ 1798.162305][ C1] NMI backtrace for cpu 1 [ 1798.162316][ C1] CPU: 1 PID: 1973 Comm: syz.1.8875 Not tainted syzkaller #0 [ 1798.162332][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1798.162340][ C1] RIP: 0010:kasan_check_range+0x10/0x290 [ 1798.162369][ C1] Code: b8 ea ff ff ff c3 0f 0b b8 ea ff ff ff c3 00 00 cc cc 00 00 cc cc 00 00 cc cc b0 01 48 85 f6 0f 84 ac 01 00 00 55 41 57 41 56 <41> 54 53 49 89 f8 49 01 f0 0f 82 0e 02 00 00 49 89 f8 49 c1 e8 2f [ 1798.162382][ C1] RSP: 0018:ffffc900001e0608 EFLAGS: 00000002 [ 1798.162395][ C1] RAX: ffffffff818edc01 RBX: ffff8880b8f3b9f0 RCX: ffffffff818edc9a [ 1798.162408][ C1] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffff8880b8f3b9f8 [ 1798.162418][ C1] RBP: 0000000000000001 R08: ffffffff8e1ffbef R09: 1ffffffff1c3ff7d [ 1798.162428][ C1] R10: dffffc0000000000 R11: fffffbfff1c3ff7e R12: dffffc0000000000 [ 1798.162439][ C1] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff8880b8f3b9f8 [ 1798.162450][ C1] FS: 00007fe647fea6c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 1798.162464][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1798.162474][ C1] CR2: 00007fd9774aeff8 CR3: 0000000036551000 CR4: 00000000003506e0 [ 1798.162491][ C1] DR0: 0000200000000300 DR1: 0000200000000300 DR2: 0000000000000000 [ 1798.162501][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1798.162511][ C1] Call Trace: [ 1798.162517][ C1] [ 1798.162524][ C1] irq_work_queue_on+0xaa/0x260 [ 1798.162549][ C1] rcu_read_unlock_special+0x3c9/0x510 [ 1798.162569][ C1] ? __rcu_read_unlock+0xd0/0xd0 [ 1798.162590][ C1] __rcu_read_unlock+0x78/0xd0 [ 1798.162604][ C1] ? trace_call_bpf+0xbf/0x6b0 [ 1798.162624][ C1] trace_call_bpf+0x5bb/0x6b0 [ 1798.162643][ C1] ? trace_call_bpf+0xbf/0x6b0 [ 1798.162665][ C1] ? __bpf_trace_bpf_trace_printk+0x20/0x20 [ 1798.162686][ C1] ? kvm_sched_clock_read+0x14/0x40 [ 1798.162700][ C1] ? sched_clock_cpu+0x6e/0x260 [ 1798.162720][ C1] perf_trace_run_bpf_submit+0x79/0x1c0 [ 1798.162744][ C1] perf_trace_preemptirq_template+0x268/0x320 [ 1798.162765][ C1] ? asm_sysvec_irq_work+0x16/0x20 [ 1798.162785][ C1] ? trace_event_raw_event_preemptirq_template+0x1f0/0x1f0 [ 1798.162806][ C1] ? __irq_exit_rcu+0x147/0x230 [ 1798.162820][ C1] ? irq_exit_rcu+0x20/0x20 [ 1798.162836][ C1] ? asm_sysvec_irq_work+0x16/0x20 [ 1798.162853][ C1] trace_irq_enable_rcuidle+0xd3/0x140 [ 1798.162882][ C1] trace_hardirqs_on+0x24/0x40 [ 1798.162899][ C1] asm_sysvec_irq_work+0x16/0x20 [ 1798.162917][ C1] RIP: 0010:rcu_read_unlock_special+0x7f/0x510 [ 1798.162933][ C1] Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 82 22 95 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 40 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08 [ 1798.162946][ C1] RSP: 0018:ffffc900001e0ac0 EFLAGS: 00000206 [ 1798.162958][ C1] RAX: 015c724123691b00 RBX: 1ffff9200003c160 RCX: 015c724123691b00 [ 1798.162969][ C1] RDX: dffffc0000000000 RSI: ffffffff8a8c19a0 RDI: ffffffff8adf1ba0 [ 1798.162980][ C1] RBP: ffffc900001e0bb0 R08: ffff8880b8f3580b R09: 1ffff110171e6b01 [ 1798.162991][ C1] R10: dffffc0000000000 R11: ffffed10171e6b02 R12: 0000000000000246 [ 1798.163001][ C1] R13: dffffc0000000000 R14: ffff8880b8f3b900 R15: 0000000000000002 [ 1798.163020][ C1] ? mac80211_hwsim_beacon_tx+0x61e/0xae0 [ 1798.163040][ C1] ? __rcu_read_unlock+0xd0/0xd0 [ 1798.163061][ C1] __rcu_read_unlock+0x78/0xd0 [ 1798.163074][ C1] ? ieee80211_iterate_active_interfaces_atomic+0x26/0x170 [ 1798.163097][ C1] ? mac80211_hwsim_vendor_cmd_test+0x2f0/0x2f0 [ 1798.163112][ C1] ieee80211_iterate_active_interfaces_atomic+0x156/0x170 [ 1798.163134][ C1] mac80211_hwsim_beacon+0xb7/0x1b0 [ 1798.163158][ C1] __hrtimer_run_queues+0x54a/0xd50 [ 1798.163179][ C1] ? hw_scan_work+0xf50/0xf50 [ 1798.163203][ C1] ? hrtimer_interrupt+0x9c0/0x9c0 [ 1798.163218][ C1] ? ktime_get_update_offsets_now+0x3ce/0x3e0 [ 1798.163241][ C1] hrtimer_run_softirq+0x183/0x2a0 [ 1798.163260][ C1] handle_softirqs+0x2a1/0x930 [ 1798.163278][ C1] ? __irq_exit_rcu+0x13b/0x230 [ 1798.163295][ C1] ? do_softirq+0x210/0x210 [ 1798.163311][ C1] ? irqtime_account_irq+0xb2/0x1b0 [ 1798.163327][ C1] __irq_exit_rcu+0x13b/0x230 [ 1798.163341][ C1] ? irq_exit_rcu+0x20/0x20 [ 1798.163360][ C1] irq_exit_rcu+0x5/0x20 [ 1798.163372][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 1798.163390][ C1] [ 1798.163395][ C1] [ 1798.163400][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1798.163418][ C1] RIP: 0010:unwind_next_frame+0x9a0/0x20b0 [ 1798.163436][ C1] Code: 24 c5 b0 88 89 8a 4c 89 74 24 70 4c 89 64 24 20 4c 8d 73 08 4d 89 f4 49 c1 ec 03 43 80 3c 2c 00 74 08 4c 89 f7 e8 20 5f 9a 00 <4c> 89 74 24 60 4c 89 7c 24 40 48 89 6c 24 30 4c 8b 73 08 4c 8d 7b [ 1798.163448][ C1] RSP: 0018:ffffc9000385ed30 EFLAGS: 00000246 [ 1798.163460][ C1] RAX: 0000000000000000 RBX: ffffc9000385ee08 RCX: ffffffff8e363cc0 [ 1798.163471][ C1] RDX: ffffc9000385f208 RSI: ffffffff8e363cbc RDI: ffffffff81392adf [ 1798.163482][ C1] RBP: ffffffff8ea93dc0 R08: 0000000000000001 R09: 0000000000000002 [ 1798.163491][ C1] R10: dffffc0000000000 R11: fffff5200070bdcd R12: 1ffff9200070bdc2 [ 1798.163502][ C1] R13: dffffc0000000000 R14: ffffc9000385ee10 R15: 1ffffffff1d527b8 [ 1798.163518][ C1] ? unwind_next_frame+0xaf/0x20b0 [ 1798.163541][ C1] ? __get_vm_area_node+0x122/0x330 [ 1798.163560][ C1] ? stack_trace_save+0xf0/0xf0 [ 1798.163579][ C1] arch_stack_walk+0x10c/0x140 [ 1798.163599][ C1] ? __get_vm_area_node+0x122/0x330 [ 1798.163618][ C1] stack_trace_save+0xa6/0xf0 [ 1798.163635][ C1] ? stack_trace_snprint+0xf0/0xf0 [ 1798.163657][ C1] kasan_set_track+0x4b/0x70 [ 1798.163676][ C1] ? kasan_set_track+0x4b/0x70 [ 1798.163693][ C1] ? __kasan_kmalloc+0x8e/0xa0 [ 1798.163711][ C1] ? __get_vm_area_node+0x122/0x330 [ 1798.163749][ C1] ? rcu_is_watching+0x11/0xa0 [ 1798.163770][ C1] __kasan_kmalloc+0x8e/0xa0 [ 1798.163790][ C1] __get_vm_area_node+0x122/0x330 [ 1798.163811][ C1] __vmalloc_node_range+0x357/0x13b0 [ 1798.163830][ C1] ? bpf_check+0x224/0x10db0 [ 1798.163856][ C1] ? free_vm_area+0x50/0x50 [ 1798.163880][ C1] ? kvmalloc_node+0x6c/0x180 [ 1798.163901][ C1] ? kvmalloc_node+0x6c/0x180 [ 1798.163921][ C1] ? __kmalloc_node+0xe1/0x240 [ 1798.163942][ C1] ? bpf_check+0x224/0x10db0 [ 1798.163955][ C1] vzalloc+0x75/0x80 [ 1798.163973][ C1] ? bpf_check+0x224/0x10db0 [ 1798.163986][ C1] bpf_check+0x224/0x10db0 [ 1798.164007][ C1] ? tracing_gen_ctx_irq_test+0xc9/0x150 [ 1798.164025][ C1] ? perf_swevent_event+0x1c6/0x570 [ 1798.164045][ C1] ? verify_lock_unused+0x140/0x140 [ 1798.164064][ C1] ? perf_trace_buf_update+0xa8/0x230 [ 1798.164080][ C1] ? perf_tp_event+0xc30/0xc30 [ 1798.164099][ C1] ? perf_trace_buf_alloc+0x300/0x300 [ 1798.164119][ C1] ? bpf_get_btf_vmlinux+0x10/0x10 [ 1798.164134][ C1] ? perf_tp_event+0xaac/0xc30 [ 1798.164153][ C1] ? perf_tp_event+0xc30/0xc30 [ 1798.164179][ C1] ? trace_call_bpf+0xbf/0x6b0 [ 1798.164200][ C1] ? __lock_acquire+0x7d10/0x7d10 [ 1798.164222][ C1] ? migrate_enable+0x148/0x220 [ 1798.164240][ C1] ? trace_call_bpf+0xbf/0x6b0 [ 1798.164258][ C1] ? trace_call_bpf+0xbf/0x6b0 [ 1798.164277][ C1] ? trace_call_bpf+0x5d6/0x6b0 [ 1798.164296][ C1] ? trace_call_bpf+0xbf/0x6b0 [ 1798.164318][ C1] ? __bpf_trace_bpf_trace_printk+0x20/0x20 [ 1798.164336][ C1] ? trace_call_bpf+0xbf/0x6b0 [ 1798.164355][ C1] ? trace_call_bpf+0x5d6/0x6b0 [ 1798.164377][ C1] ? perf_trace_run_bpf_submit+0x124/0x1c0 [ 1798.164404][ C1] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1798.164425][ C1] ? lock_chain_count+0x20/0x20 [ 1798.164447][ C1] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1798.164465][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 1798.164482][ C1] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1798.164503][ C1] ? seqcount_lockdep_reader_access+0x18d/0x1d0 [ 1798.164522][ C1] ? seqcount_lockdep_reader_access+0x196/0x1d0 [ 1798.164541][ C1] ? ktime_get_real_ts64+0x440/0x440 [ 1798.164558][ C1] ? do_raw_spin_unlock+0x11d/0x230 [ 1798.164575][ C1] ? __might_fault+0xc2/0x120 [ 1798.164591][ C1] ? memset+0x1e/0x40 [ 1798.164605][ C1] ? bpf_obj_name_cpy+0x190/0x1d0 [ 1798.164625][ C1] bpf_prog_load+0x101a/0x1560 [ 1798.164650][ C1] ? map_freeze+0x390/0x390 [ 1798.164669][ C1] ? __might_fault+0xa6/0x120 [ 1798.164689][ C1] ? __might_fault+0xa6/0x120 [ 1798.164704][ C1] ? __might_fault+0xc2/0x120 [ 1798.164717][ C1] ? __might_fault+0xa6/0x120 [ 1798.164732][ C1] ? bpf_lsm_bpf+0x5/0x10 [ 1798.164747][ C1] ? security_bpf+0x7a/0xa0 [ 1798.164764][ C1] __sys_bpf+0x5b8/0x780 [ 1798.164785][ C1] ? bpf_link_show_fdinfo+0x380/0x380 [ 1798.164811][ C1] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1798.164835][ C1] __x64_sys_bpf+0x78/0x90 [ 1798.164854][ C1] do_syscall_64+0x4c/0xa0 [ 1798.164879][ C1] ? clear_bhb_loop+0x60/0xb0 [ 1798.164897][ C1] ? clear_bhb_loop+0x60/0xb0 [ 1798.164915][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1798.164933][ C1] RIP: 0033:0x7fe64719ce59 [ 1798.164947][ C1] 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 [ 1798.164960][ C1] RSP: 002b:00007fe647fea028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1798.164974][ C1] RAX: ffffffffffffffda RBX: 00007fe647415fa0 RCX: 00007fe64719ce59 [ 1798.164986][ C1] RDX: 0000000000000094 RSI: 00002000000003c0 RDI: 0000000000000005 [ 1798.164995][ C1] RBP: 00007fe647232d6f R08: 0000000000000000 R09: 0000000000000000 [ 1798.165005][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1798.165014][ C1] R13: 00007fe647416038 R14: 00007fe647415fa0 R15: 00007ffc8c5b7308 [ 1798.165033][ C1]