last executing test programs: 21m27.266442779s ago: executing program 2 (id=1980): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$kcm(0x10, 0x2, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) r1 = socket$kcm(0xf, 0x3, 0x2) recvmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x10100}, 0x0, 0xaffffffeffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021"], 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) sendmsg$inet(r1, &(0x7f0000003780)={0x0, 0x0, 0x0}, 0x0) socket$kcm(0x28, 0x5, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0xf7, 0x0, &(0x7f0000000100)="b9ff03006044238cb89e14f088a81bffffff00004000633a77fbac14140be934a0a662079f4b4d2f87e5feca6aab845013f288a81a3901050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014caf28c0adc043084617d7ecf41e9d134589d46e5dfc4ca5780d38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d75a058f6efa6d1f5f7ff40000", 0x0, 0xfe, 0x60000000}, 0x50) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000100)="5c00000012006b906fdfe1ef704ad931c605876c1d0000007ea60864160af3650400400038002e000d0000009ee517d34460bc24eab556a705251e6182949a3651f60a84c9f4d4938037e786a6d0bdd7fcf50e4509c5bb5b64f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 21m25.889233931s ago: executing program 2 (id=1988): r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="1802000000000000000000000000000018010000786c6c3a00000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000080000850000002d00000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb7"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x94) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000000)={0x4, &(0x7f0000000100)=[{0x1}, {0x0, 0x0, 0x20}, {0x4, 0x0, 0xc2, 0x2}, {0x6, 0x9, 0x0, 0x10001}]}) 21m25.296132534s ago: executing program 2 (id=1993): perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x0, 0x1a27518ea30088e0}, 0x20) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9fef0076805268c98bd14f06558", 0x0, 0x2000, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x80000000001, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 21m24.797873459s ago: executing program 2 (id=1996): r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) r2 = perf_event_open(&(0x7f0000001900)={0x4, 0x80, 0x20, 0x3, 0x4, 0x10, 0x0, 0x9, 0x4000, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6, 0xcc957ca0c9e459fa, @perf_bp={&(0x7f00000018c0)}, 0x190, 0x6, 0x3, 0x0, 0x7, 0x1000, 0x8, 0x0, 0x7, 0x0, 0x1700}, 0xffffffffffffffff, 0x2, r0, 0x1) r3 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001500)}, 0x4000000) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x1e, 0x4, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f90624fc60040011000a7403004700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020039000b05d25a806f8c6394f90224fc602f00000008000300feff000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000001840)={0xd9, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000001880)=r8, 0x4) sendmsg(r6, &(0x7f0000001800)={&(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x31}}, 0x4, 0x2, 0x4, 0x4}}, 0x80, &(0x7f0000001780)=[{&(0x7f00000002c0)="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", 0xff}, {&(0x7f00000003c0)="189c38d5f084422cb47a0f148d79b935626f16b26d4d4ee4f1b54b45fe30d2592f03b9bca452090a683681cbff1b44d53e99329dc82fe4912855a49e65cd39c82e7df6cc9387a5cc8f45b6a21a28fc95ca5287f9c63b60a3272ad78a3d3d6276b87016f265dd181be9471fbebaadd89c4e34e6d981d6f3aebf7729eb45c6c67b1ca9789929971457f351b7a4dd6aa538faa0a1bda093266426e65f956a326c5a69bfa930bb5a0bf655bbca8c6e53dbdbbe7ada403b4eabfaf8d8baa480bf30028acb25f41b5d4b823b162e6dd4dfc3ac109f8a79e27cc5875a510f3bcd140f434e2b0b7beb2a388fa780c2ba", 0xec}, {&(0x7f00000004c0)="0e1ea5419c1b5075c260757611d4519a89c85fc322c1ad3f79a15740387f31a8b209b4bfdfb932006cad2c7ffab55ba486d4d66a1317c9612aadaf7cb4c15d390438ae4c5f158acb0d39ac5a38619e7c24886156a631090a05e22ecae967579222d1e41b7f32fd804e7bf7ab40a116174a8f4ceae99185a651010910afdd52380104b5e60bf5c6522720694ae468b5adeeee086c944b2579a8495c7ce69a6ea3a80e661bfa20702e8d3789d6e4d7294520d34efbfa67258b4c2ed2b6e41399a3aab992a7724a2daaee917dc7380ae7d68e70ef5a0b43f1f318035515bf6949f5ab1ce6eee37ef1cfdb6a42fe802e93b2a393c9312caf9689", 0xf8}, {&(0x7f00000005c0)="eab8697f73c874050427593a9ded7dc37b957cf6b4112f9a1a29a93b56f3f5e6873d1f9443fd332042d13a1dc2e4c6287f2ddfb8fde3ae64747e9afb623a0811d80bfcef3820cb4c4c26e7e8ae1d7cc844401009dbad2457b401702450e96dd538af8d56d43397b4739ff878a86af69da8c2e58a44aabf09b90c04742a35c88a0c38b95b4c79b9a5ff5837e06998064d4f0edfb0ab6704be718a5dffd0ba5ea13449ffac8aec8821a534c32fb7a2feedfae1b4d337d1250433af82c63cbed2ee2cf10cd4be0f725b48c136c8c9b376055df42176105b1ad0850c5062489336b03b81e5e28425c356c9", 0xe9}, {&(0x7f0000000200)="9fb3902d405a8630c41254947f177a9249c32c21e7dcead3cbac433587d2bfd5fbaffcf07e55ebd5d9dd871e36c0826530f3a9474feae8", 0x37}, 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0x24a0}, 0x0) 21m24.307831543s ago: executing program 2 (id=2000): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) socket$kcm(0x2, 0x3, 0x2) bpf$ENABLE_STATS(0x20, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x4044}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x41100}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') 21m23.919220087s ago: executing program 2 (id=2002): r0 = socket$kcm(0x2, 0x200000000000001, 0x106) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x541b, &(0x7f0000000040)) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="170000000400000000000000000000000000000011551466332827b704aca8eada58be76ba938a245957369ce76f4056293605551d76c17f10df38ec48f031b9e74295fa6d909834ffa436"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b40)=ANY=[@ANYBLOB="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&(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0xffffffffffffff48}, 0x48) sendmsg$kcm(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="10000000070000000401"], 0x10}, 0x331e5c6805043cda) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r2, 0x20e, 0xe40, 0xfd000004, &(0x7f00000004c0)="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", 0x0, 0x31, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7, @perf_bp={0x0, 0xc}, 0x2010, 0x0, 0x0, 0x0, 0x1, 0x20000000, 0x98e9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000300)=r4, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x6c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x800}, 0x0, 0x0, 0x0, 0x7, 0x6, 0x0, 0x1}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x4b200000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x0, 0x0, &(0x7f0000000040)='GPL\x00', 0xfffffffe, 0x0, 0x0, 0x40f00}, 0x94) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x200}) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000fc704a6f6cc8ebc9745e13000000fa25de5bad8301ad7c667ab29f7518acc5ca1faefc77f87c00f02607debcb4dcc8f8f4ae9c1c813fd2bfb26bf2c3583243771f7a0a9266665186ba24b9715524b29f68a4cb"], &(0x7f00000001c0)='GPL\x00'}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r6, 0x142, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa5, 0x8, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000094d21c961146c00000000000500ffff000000009500000002000000"], &(0x7f00000003c0)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x14, '\x00', r7, @sock_ops}, 0x94) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000001ec0)=ANY=[@ANYBLOB="0300000300007fbcf0322e412e49000000000000", @ANYRES32=r1, @ANYBLOB="ff0100"/20, @ANYRES32=r7, @ANYRES32, @ANYBLOB="000000000300"/28], 0x50) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x63, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x35a05, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={0x0, 0x4}, 0x1075, 0xa, 0xfffffffc, 0x0, 0xffffffffffffbbfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0x6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f1, &(0x7f0000000080)) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000c40)=[{0x0, 0x2, 0x1, 0x4}, {0x0, 0x0, 0x0, 0x1}, {0x1, 0x4, 0x10}]}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) r8 = socket$kcm(0xa, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x541b, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) 21m8.888557487s ago: executing program 32 (id=2002): r0 = socket$kcm(0x2, 0x200000000000001, 0x106) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x541b, &(0x7f0000000040)) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="170000000400000000000000000000000000000011551466332827b704aca8eada58be76ba938a245957369ce76f4056293605551d76c17f10df38ec48f031b9e74295fa6d909834ffa436"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b40)=ANY=[@ANYBLOB="b702000009000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2e6405000000000065060400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7956244cef7baf48e6d2885a09a87507ebfc75b5b0f4e4309ebcdac5f7a860c008cbdd3b4c3b7f28754860c9c781f6410457253e89ad528d985636a86ec0f68f59cd1159a2c2e85d726859a919cc9548a349980d1ccdce27f94bc074c27f81078545c146a0857153b7b8f00034debae58a4ab415b0d7ff0575cc272cd3d7e8d974927676468ff2d86e0ffac94792ed9cf6b40b3cf252a47c05ae8a70d57cc3e067d1867b54d24e20000000000000020009ebf84d3b042d6e432cd080e3b57239f0127473e6ba922aff649609d40b47ec331ccba3cf96f9483ff19a6471bf5abc742d9cbcfb964b11b31034694a6aad86cf08a6c7b2235dc99de9aa3e6b77c7a2877261ed32da90864987f30926c9013eec3b86836ae50447aa5a79f40c235000000453302712c3d8fc4e2b61adb0695e800000000d4f4e91f0000002c33df424d1bafe5725c8a404724f8a4f1cda7997b65954f74097560b91da309b887af2485c2d9ab09b523000000000000000bf7b2ff4602aec1eea200000064881c5630521a08e051374cf05c921a06fb7818000000009dc8d95e0e5b365d10e1004dae58b3b5b89709b0ff47b200000000004000cbef88811dc8c1b27ac7d9a6bb70f60eb9c01dd2fc79b85e4d961498f3a80131d21d856177a2189f45d011ef1da5c6d57bb8fd387ccea9c3899a914e47e82f040000009d81003f927355408f87264797d3fa970949793b94329d580500d1f91c0d22587e05a61e3d8576ca168e88d7a9af95b04a37c27bfffab9abbb31fa8c0080258cfa6d3f166e695f3c56490aeef464d9965d70a50f1282619344f223548e750339643adac1322c87ca253ff2fb1882760d6feab16bacdf83c11816dbe959ebc5ec479c8319f73e2249eab0486b110702a481d3b51976a52303056e800b4ae5acc2dfae60ab958e9f3ef9b4aaa4e8d6166f636a65eb1d672bf2000000cda8462cc9b16624998be65683321e970000000009b8e20762c1bf4a3eb6769f2b23e842bacd9c685edea0ffa3e975424f8ede49e61a4de808a38ba3512d64dc71867df4eee3f1ff791cf7c9862f98b45852e4b2f78721b978a2df2f2a29a387c6f0576b36038f819286eca99a6a434811cf2a117d775fe986a49fb82cf5f15972d5ab18f1045384501adabb20f7b0e15ff47f1744e2341b59034959a1289ba6e243668e6735305707e3de7652bfc5b60c76deff43a1d6fd6a4180ab723735abbeffe7f2ec3a0bb86f9eddfc0f3d1d503d7a54b49e1ae6c5aa620d27e91aa0aa0ed6fcacfc91fbb4c256409e54daefbb107c381fa729ff5f3907d93430da178d685d7730f5e129438a5214f722096d2986334c2576bef69145d3fbd78a9059e454474f92e65828b018174a9f4738b8c71fbdeac26ab95e02f9a847182766964976b1fccdb9f35721e43e33883cf16ed1343fb7429eb395123b0a4262b7023c22039b9002589a378ed4c6267965af78b861bd025312538cec97966b8973d4e299d9802264d06e40ae118e1d242d1128dcedeb44030df12ef68f78215d65f96eb55db8cbcb060008000d988374f85451a694ffe38a1d03916ff10dc82b31c98d42e1a1bda1290de1a499a5a385b31112a48ba3e6d6849914c1788a7aca37177cc341fff44fec5c5e0abae01c439a1b0311e074e81ae9993b5b3459553e4ece78d4c1501c70f5d81e0725d5b273755c0000000000000000aa4234ff82182952a76233d18e7d49638aeb04e7a9e9e7eafb7c255372795d2d192a0a33cab0f5bf2e93e0544fcdf2df2bc6ce96e5a11993d54f97a23754ac828674dbb93c0ad345715be4a13678b01edf76d8a923655800a2c88cce004505ab45d8f5f88aa887bbce5c18970428516f6099bdbb2cd7a2356397f1a0a23e662e2a6c4834400cbaa41c3c574e6e6aefb7a68da5ec1ae49f968bbe0e0bf9878516f553639f5b4828e92019b61f5874be1c7cdd9482df50bc24a8a1fa10d291390eb84e26a2e8dbeaa45604b05a116c1210a7540bf81005044273f5a8ffc538db289350eb248e483bd8920efcf30a798c2b636243e0a37262ca47dfeefa753ba528f7ba77e825051ce69b4475d7d714ba0c636e6ae9f710411d30ef424aeaabe057c7df6ff8f767bcd9012e1047c686f5ccb76ab3a5df53cbc22ba7ea8f6a8e220bb4d83de1e4dc19d6c1be841503850803bc2c2d5e0e34270a7f1cca0c6c53a8e5f891f7a793a70da62d6d88fbb90d220acc687931b42d6be83ab870da3c0a567f5e65ec0457f4ad2a4ec0b671b36388afd5520a8483a4b11f7d02a409315f0f9e59f47668d68a74838d6976e12fd45200014041dffacbf60892ec8bd7560686f137a806d3dfaba900b47cac62f828342fff009adb5b2251461a1b9d6ba625b8fe04e69a1a4be2696f0000000086e172932e03000000000000005942e1b9d6dc28ab8e19e1111dd893e801015642faf21eef40d6e7de3ef62c4bc5ff17e7aeb2841098f845d1cc9ec4eee79c298fb0ba939b13707044e2e9cc0d350438c1c8c6bb9a38c6ac5ca0d9cf1f3d6915f25cb26edfc28b3079b97df32601240e454db103fb0c4a143673a3f160d3a7b83ecd0509ce9eba0c7bf7843799b1b56a234f9eaab8a3f14f1472bb6aaeb8ac9ee4054605558ab31f339f6a4caf2ee2fd01f34dca3300000000000000000000000000000000f59f8e6e00000000c44130098d833a24000000000095e6f945ba9a941cef5e70b8c152321e24b5b29bcf374dcf5a29a35d76e6e2bf8df95462690a4fc9ec8129e92b6ebb4b40a992a75d3c595426ae40d0bfc87db24d856359079b29b3c374d081c300b2cfaa596d24e800ef8e2201f2fb7a9946f89f9f31f7cbd603fd7f8898c70b5c65f2e28f22e1a79a6af3a54861b07f124642e98389557affbdede09b5566a4a1ee73b20846810030a754acddcdafe3ceeeebc0b5f2fedfe7d198e3067f3dbac9441a9ab8409cbbb7e15b9ae3944097de34de2001c8533a3766e6e4c4c4702ccb932a27a3962814cd6aa8fc684beeaa3932efae3a9052be8eec1e95f6ad8d41dd34829503ba4b66e27154cb6e34aa13450522df1723130b6fe347c93f00e40e293c98d849a33f773c743728992f40faccd5c23130a1c6bfd6fc661bca1598137ddd1090ded672f5a48a40cab3f640c8241a364cbdd3f188eec7da7bccafbd5bf28a46f0eecc6b550471b0b0770c6a5a411c0e0b19e15a461e7c6833ba936e214b013f2819ec6572a43b5cd32b11d7e4f8dcf8f7820a17b7b2ee6178a03351dd25091e46bfd82a3979b9cad109fd6217cd52aa81bdabd50826a674bd16b8f7e6aed12a305366599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&(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0xffffffffffffff48}, 0x48) sendmsg$kcm(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="10000000070000000401"], 0x10}, 0x331e5c6805043cda) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r2, 0x20e, 0xe40, 0xfd000004, &(0x7f00000004c0)="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", 0x0, 0x31, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7, @perf_bp={0x0, 0xc}, 0x2010, 0x0, 0x0, 0x0, 0x1, 0x20000000, 0x98e9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000300)=r4, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x6c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x800}, 0x0, 0x0, 0x0, 0x7, 0x6, 0x0, 0x1}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x4b200000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x0, 0x0, &(0x7f0000000040)='GPL\x00', 0xfffffffe, 0x0, 0x0, 0x40f00}, 0x94) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x200}) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000fc704a6f6cc8ebc9745e13000000fa25de5bad8301ad7c667ab29f7518acc5ca1faefc77f87c00f02607debcb4dcc8f8f4ae9c1c813fd2bfb26bf2c3583243771f7a0a9266665186ba24b9715524b29f68a4cb"], &(0x7f00000001c0)='GPL\x00'}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r6, 0x142, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa5, 0x8, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000094d21c961146c00000000000500ffff000000009500000002000000"], &(0x7f00000003c0)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x14, '\x00', r7, @sock_ops}, 0x94) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000001ec0)=ANY=[@ANYBLOB="0300000300007fbcf0322e412e49000000000000", @ANYRES32=r1, @ANYBLOB="ff0100"/20, @ANYRES32=r7, @ANYRES32, @ANYBLOB="000000000300"/28], 0x50) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x63, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x35a05, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={0x0, 0x4}, 0x1075, 0xa, 0xfffffffc, 0x0, 0xffffffffffffbbfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0x6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f1, &(0x7f0000000080)) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000c40)=[{0x0, 0x2, 0x1, 0x4}, {0x0, 0x0, 0x0, 0x1}, {0x1, 0x4, 0x10}]}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) r8 = socket$kcm(0xa, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x541b, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) 5.983180067s ago: executing program 3 (id=11100): sendmsg$kcm(0xffffffffffffffff, 0x0, 0x20004000) socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x541b, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='hugetlb.1GB.rsvd.failcnt\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000180)=0x1, 0x12) bpf$BPF_PROG_DETACH(0x8, 0x0, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a000000010000004200000040000000c2000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000110000008bbb0f301e92002d9e55c3cb1e8bc80000"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)="cb423a11b33192d673ba4c831a9adca48ca7eb0d2f073f36dfc3a94144bfd9d81639fd65ac4e557e12e7b0d2dfea051a7b440ade19d879e209596bf44477ecf6370e0133e541ef9f9e3631dde33dabf7842deb7a72c3ffe0f611062628683e3db2c685af", &(0x7f0000000640), 0x1003, r2}, 0x38) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000080)="a7", &(0x7f00000005c0)=""/244}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x20000003) bpf$MAP_CREATE(0x0, 0x0, 0x0) close(0x3) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000013c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="9feb01001800e9ff000000000c0000000c00000002000000000000000000000604000000000028189be3bf06378ec94aa3c153a6cfd5d3c5032c2daa2eaf1dac8336a1e7ce0b5d070a54d3df87bdfcfdedaa1d28b0b7e46836efec27a6b12edf02580bba64422a77d1d6070d9cb7522493f7919720487097f72965be3219af3f149490490f0c6c57fd0e3569b75b50a8c653cc4dba0298725e0081328e64b864419020db1956ee8ba171123118dc7f3040227236b3df1b8ac483925baa6ec45e4aaa1c58408881224afe9d8b031f46cd2d60bf685ab406914d4a5f1d887aaed3"], 0x0, 0xfffffd40, 0x0, 0x0, 0x2}, 0x28) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000440)={r3, 0x20, &(0x7f0000000400)={0xfffffffffffffffe, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001340)={&(0x7f0000000980)=@xdp={0x2c, 0x8, 0x0, 0x3b}, 0x80, &(0x7f0000000dc0), 0x0, &(0x7f0000001400)=ANY=[@ANYBLOB="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"], 0x4c8}, 0x0) r4 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000440)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x10, 0x200000}, 0x94) sendmsg$inet(r4, &(0x7f00000029c0)={&(0x7f0000000100)={0x2, 0x0, @broadcast}, 0x10, &(0x7f00000001c0)=[{&(0x7f00000006c0)}, {&(0x7f00000000c0)}, {&(0x7f0000000b00)="71e5903d04855624a80c965f47d6b46ac2742460a571f1cd4f29af3937256e093d6ce878c9796be951546192eba5b31e48f6b08e56435d1240fd6483ff1dc637d27e3070ad2d2f2a7d66bc113fea044a1a056a3d4bf1523f749ef515c615e04ee211df4d666397a6b89441f2f36773246e9778b4d6f3b8c81236dd6e0098e2bbe650f6ecdd70194d354f9589cf45acf632325834119407120879dbe2a1693501fd3e950219cc64dcc8c2751c49f1d07827e7a2c78159678f969b03c677e6f194520a8bad698f4e5a425fad005a213a49e184e70cd6f2df1a89d1f9ff4a54c1273e6b0b8bbc9b4b8afeb9c2c5eaf19f4544cf7a", 0xf3}, {&(0x7f0000000a00)="3a2ad54a0c4a2c6a7e2af82abedda3519514ead593fd71a6ce7befecc7ebb5a4dd2c347a9672369354cff86e70e9e166a506e0ec91d2e8822553fac53f9c5a3c759193ac65619854e149cd151e45d8be9c241dab698a25471c5246ca968589d61ebc4d0301de6d422bc1831777cabcc01fed905a1dc0a318347349827d00c5b6e7d120e88e3d59337c08cfa92297533ce2c87b84108b3ad55b7281393a183a378d531d4c933deab8b030a4b57f62a8c66369f1e96f5a432e4b75689c202f63d144be9f4e6d795c1ae9879ec028b2926b01dfaa6e146729bec2f1f3287dd5bda45a1e19", 0xe3}], 0x4}, 0x4000040) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x3, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="180200000200000300000000000000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}, 0x0) setsockopt$sock_attach_bpf(r4, 0x84, 0x7b, &(0x7f0000000000)=r7, 0x8) 5.849170909s ago: executing program 3 (id=11103): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x3e, 0xffffffffffffffff, 0x8, 0x0, 0xee, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002280)={r0, 0x0, 0xe, 0x0, &(0x7f00000002c0)="e027692a81ad42053087159246fb", 0x0, 0x57af, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x50) 5.738922149s ago: executing program 3 (id=11105): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, 0x0) sendmsg$inet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, 0x0, 0x0) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001dc0)=""/4096, 0x1000}, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x3, 0x7ff}, 0x0, 0x0, 0x0, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xc7, 0x0, 0x1, 0x0, 0x0, 0x8, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe, 0x7}, 0x116016, 0x5, 0x200, 0xe08ca72be36d9991, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r3, 0x18000000000002a0, 0x13, 0x0, &(0x7f0000000b00)="000000952ba3000000000000000089198dc35b", 0x0, 0x6639, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 5.447652155s ago: executing program 1 (id=11108): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) bpf$MAP_LOOKUP_BATCH(0x18, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40841, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid\x00') ioctl$TUNSETNOCSUM(r1, 0xb702, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0x8, 0x6, 0x1}, 0x50) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x3c, 0x0, 0x0) r2 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f00000002c0)={&(0x7f0000000240)=@nfc={0x27, 0x0, 0x1, 0x7}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="78f4ed0d80a61821d6687f2e3f1a96e78268b94395e7aacfc86e7adea7d1ad457d5e369088f78da00aefcc37cffae6543bcd12f381954ccf21492ca5d16408a6", 0x40}], 0x1, &(0x7f0000000500)=[{0x28, 0x0, 0x5, "3042fa43b1149a1b23ea845071b5634bbbf2ba"}, {0x110, 0x3a8, 0x3, "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"}, {0x18, 0x29, 0x6, "615aa6"}, {0xe0, 0x1e, 0x3, "659dc3f460fe0139394a7a66620135130dd6fc780e11fe8b2be952736aa643a33f1d668b08d32aa38b6437e6761bb8ced812f0237b122c58d4d1b1bd1ff8a574dd6dc86303c2f25611ca774ab2423b66efd74204b037ed23764253b9885199f4ef5d695b932c129af8bb6b53ac62d879ed2139ad765861b140f310c2a00975bc199e5d9d92cb46aa352a9590dd827c8a918d1240db3bc999f3948f8d55ab8707c3bdb4e5391354594e247ef0c0a07e35f5ac3ea0ccd427f9adbd271b58f4781f90d8538b418233e2a5574f35cab3"}, {0x108, 0x113, 0x8, "38d7f24ab3ee465ccaef95e826d545061bce69c25e8268a250c6ca74bccf1e51fd6a341b80d5c5634c0e63c4d296c028c58b63ddb91ff9f7c8a84fd78e7c22ecbe8abc30caaebc28cd3dd2236f45ed8368bc3e41e944c96ea5a1e5c9934ccb7aa5f99e25af6c40f892abec2cebe80d48b26959b9f7d3e8ad17f1f2d1d74f9a23aa528d64facf87bfdb2560cd8c501b3a7c953e7144569c6babdca03d7ecf8901f5d321ce4fb56192dfa980077c3352ed82681a3a725de36a848c491f7358358b4c25158b3240acdca40fb1d01e2a7413af02b8c48ca9319190012f1fbdbe16f8d8867a1010e9cbe4b1a89b3e5be81ac484a96d"}], 0x338}, 0x800) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r3 = socket$kcm(0x2, 0xa, 0x2) ioctl$TUNSETLINK(r0, 0x400454cd, 0x336) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) close(r0) 5.267337921s ago: executing program 5 (id=11111): r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x3a0ffffffff) r1 = openat$cgroup_ro(r0, 0x0, 0x100002, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) r3 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r2}, 0x8) close(r3) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r2, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000040)={r0, r2}) bpf$LINK_DETACH(0x22, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x4, 0x5}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x6, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x94) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000000)={r3, r5, 0x4, r6}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r3, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000180)=r5}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x58, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="1b00000000000000000000000800000000", @ANYRES32, @ANYBLOB="0100"/20, @ANYRES32=r8, @ANYRES32], 0xfffffffffffffe13) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=r8, @ANYRES32, @ANYBLOB="00000000030000000300"/27], 0x50) r9 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000600)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x85, 0x85, 0x7, [@fwd={0x5}, @datasec={0x8, 0x8, 0x0, 0xf, 0x1, [{0x1, 0x80, 0x5}, {0x4, 0x2, 0xf}, {0x3, 0x5, 0x9}, {0x5, 0x3, 0x1}, {0x1, 0xfffffffb, 0x2}, {0x1, 0x4, 0x74}, {0x2, 0x200, 0xfffffffc}, {0x3, 0x5, 0x1}], "d1"}, @type_tag={0x6, 0x0, 0x0, 0x12, 0x1}]}, {0x0, [0x2e, 0x0, 0x5f, 0x5f, 0x0]}}, &(0x7f00000006c0)=""/124, 0xa7, 0x7c, 0x1, 0x7}, 0x28) r10 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000780)={0x1b, 0x0, 0x0, 0x1000, 0x0, r0, 0x2, '\x00', 0x0, r3, 0x2, 0x2, 0x2}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000008c0)={0x18, 0x4, &(0x7f0000000200)=@raw=[@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r7}}], &(0x7f0000000340)='GPL\x00', 0x80, 0xfc, &(0x7f0000000500)=""/252, 0x41000, 0x28, '\x00', r8, 0x0, r9, 0x8, &(0x7f0000000400)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000740)={0x4, 0xd, 0x4, 0x10}, 0x10, 0x0, 0x0, 0x5, &(0x7f0000000800)=[0xffffffffffffffff, r4, r10, r0, r4, r1, r1, r0, r1], &(0x7f0000000840)=[{0x5, 0x4, 0xa, 0x5}, {0x2, 0x5, 0xe, 0xa}, {0x4, 0x5, 0x3, 0x3}, {0x1, 0x3, 0x6, 0x5}, {0x0, 0x4, 0x8, 0x9}], 0x10, 0xfff}, 0x94) 5.0495831s ago: executing program 5 (id=11114): socket$kcm(0xa, 0x5, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b19, &(0x7f0000000000)={'gretap0\x00', @random="000000001300"}) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}, 0xa010, 0x0, 0x0, 0x1, 0x8, 0x40000000, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="600000004e007f049e", 0x12}, {&(0x7f0000000180)="78cabf2dfb73fc0a7d0a0080f2dcb9fe06892544001100b8f9e6aaeb1ae2f6e8bcb5ee52dc06249798093c5102a1bca0b646a7ce904f6e6b788b3219c233e60ddc36024a99a63e729f9b06f96137c89d03234f008c5681", 0x57}], 0x2}, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0xb) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r0, r3}) 5.04401573s ago: executing program 1 (id=11115): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x3e, 0xffffffffffffffff, 0x8, 0x0, 0xee, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002280)={r0, 0x0, 0xe, 0x0, &(0x7f00000002c0)="e027692a81ad42053087159246fb", 0x0, 0x57af, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x50) 4.989574535s ago: executing program 4 (id=11116): bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x42, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0xe6}, 0x108461, 0xc78, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001ac0)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="18000000000000000000000000000000850000001300000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000003000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1, 0x5, &(0x7f0000000500)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002e000000850000000800000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = socket$kcm(0x11, 0x2, 0x300) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000001300)=r2, 0x4) r4 = socket$kcm(0xa, 0x2, 0x73) sendmsg$inet(r4, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0xffa0}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x18, 0x29, 0x37}}, @ip_tos_u8={{0x38, 0x29, 0x37}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @loopback}}}], 0x50}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0x10, 0x10, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 4.94150605s ago: executing program 1 (id=11117): r0 = socket$kcm(0x10, 0x2, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x922000000001, 0x106) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x240440d1) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f92124fc60040011000a7403004700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000001b80)=@nl=@proc, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000380)="fe6b31c91380877f2fbd39ce179eebd53f5c3624aa75a214a64eb0d624ee1fb3da52285e566c7422defe142478bccef104ea67b89793ac1278e7e6158069e950898b323f318a437dc68208d24b2f256414743325de41ce61ee3849b0f9da76ab0c2459e2dba3cb6065e9191b1b404c059ce2cf2938f4aee9076e5c34705091159a1b316c2ab389a98c882e50d99229cbcf", 0xffffffffffffffed}, {&(0x7f0000000480)}, {&(0x7f00000001c0)="e58657d1d10acc4b3da6276bc96951378a02a1067dd213f9af02580fe34ecdbfd49c248eaf635444f2e2c6e7ce37eb57afccb3dad6eab20bb24e1bb41a6201518d3c9cbd8439eae6ab67fa11e64f6f4a435975924171b304356e66a97428673946919fd06e51ef615d3ee4f4add869b577e98d1e907d87d2111a229d68de7510427da51130a14e0d0089a3feaa8ed230"}, {&(0x7f0000000680)="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", 0x9f8}, {0x0}, {&(0x7f0000001940)}, {&(0x7f0000001a40)="1ce9ab7a0ac75c81c69f02b0cccd034fcf14acad1a161a67b5c6a0af33e9136832138580e1dfc6f614833ca0ce0ee3dde01d46a6ea0da73de8c37b19f8feb1a5bf59d4ff529d3a01202a94e07fffd371b73eef574e4f27bfba0c561ddf313f8f00589f16bb51e598ef2f10", 0x6b}], 0x7, 0x0, 0xffffffae}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="1800", 0x2}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x3, 0x10) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b05d25a806c8c6f94f90324fc6004001c0525000200053582c137153e37000c0480fc0b10000300", 0x33fe0}], 0x1}, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x29, 0x1f, 0x0, 0x0) 4.893637854s ago: executing program 3 (id=11118): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x4, &(0x7f00000001c0)=[{0x25, 0x0, 0x2, 0x80ffffff}, {0x5, 0x0, 0x0, 0xfffffffc}, {}, {0x6}]}) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) socket$kcm(0xa, 0x2, 0x3a) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) socketpair(0x2, 0x5, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) openat$cgroup_procs(r1, 0x0, 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000040), 0x1) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x4, 0x1, 0x0, 0x7ff2, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x1, @perf_bp={&(0x7f0000000180), 0x2}, 0x14141, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0x4, &(0x7f0000000c80)=@framed={{}, [@ldst={0x5c6ccd1daf94070, 0x1, 0x2, 0x0, 0x8, 0x6}]}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) socket$kcm(0x25, 0x1, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001600)={0xffffffffffffffff, &(0x7f0000000580), &(0x7f0000001580)=""/92}, 0x20) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)="d80000002000811f4e81f782db44b90402000000e8fe55a1180015000600142603600e1209000a0000000401a80016000a00114006000000036010fab94dcf5c0468c1d67f6f94007134cf6ee0808856e408e8d8ef52b49816277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9db22fe7c9f8775730d16a4683f1aeb4edbb57a5025ccca9e00360db70100000040fad95667e006d8df969b3ef35ce3bb9ad809d561cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e970100040000", 0xd8}], 0x1}, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000001d80)='ns/uts\x00') r4 = socket$kcm(0x10, 0x3, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r5 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000400)=@generic={&(0x7f00000004c0)='./file0\x00', r6}, 0x18) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000705d25a806c8c6394f90224fc60100005000a000200053582c137153e37000c0180fc0b10000c00", 0x33fe0}], 0x1}, 0x0) 4.770085905s ago: executing program 5 (id=11120): perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 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, 0x24000000, 0x4, @perf_config_ext={0x811, 0xab}, 0x6420, 0x0, 0x0, 0x0, 0x7, 0x2, 0x800}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002100)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0xa0100, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x6}, 0x0, 0x0, 0x80000001, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f00000004c0)='\x02;\xe5\b\x00\x00\x9c\x00\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000500)={0x3, 0x80, 0xda, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0x8}, 0x400}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000600)=0xd, 0x18) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r2) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x410, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0xa) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004", @ANYRES32=0x0, @ANYBLOB="00000000a7000000b4a216ee0eebcf0000"], 0x48) ioctl$TUNSETOFFLOAD(r3, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r2, 0x40047452, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000800)={0x6, 0x1b, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000080000000000000c00000058110000", @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000180000005124000000000000e30b000018430000050000000000000000000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000070000008500000006000000bf91000000000000b7020000010000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000240)='syzkaller\x00', 0x0, 0xdb, &(0x7f00000003c0)=""/219, 0x40f00, 0x84, '\x00', 0x0, 0x25, r1, 0x8, &(0x7f0000000580)={0xa, 0x3}, 0x8, 0x10, &(0x7f00000005c0)={0x1ff, 0xe, 0xdab1, 0x6}, 0x10, 0x0, 0x0, 0x8, 0x0, &(0x7f0000000780)=[{0x0, 0x4, 0x2, 0xc}, {0x2, 0x4, 0x3, 0xc}, {0x5, 0x3, 0x8, 0x8}, {0x0, 0x3, 0x8, 0x2}, {0x5, 0x1, 0x1, 0x5}, {0x4, 0x4, 0xf}, {0x5, 0x4, 0x10, 0x5}, {0x2, 0x4, 0x5, 0xa}], 0x10, 0xffffffff}, 0x94) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0xca58c30f81b6079f}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)=@generic={&(0x7f0000000100)='./file0\x00', r1}, 0x18) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20702, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f0000000280)={'veth1_to_bridge\x00', 0x400}) write$cgroup_int(r6, &(0x7f00000000c0), 0x12) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x1e, 0x4, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) 1.915684779s ago: executing program 0 (id=11122): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x4, &(0x7f00000001c0)=[{0x25, 0x0, 0x2, 0x80ffffff}, {0x5, 0x0, 0x0, 0xfffffffc}, {}, {0x6}]}) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) socket$kcm(0xa, 0x2, 0x3a) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) socketpair(0x2, 0x5, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, 0x0, 0x2, 0x0) openat$cgroup_procs(r1, &(0x7f0000000840)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000040), 0x1) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x4, 0x1, 0x0, 0x7ff2, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x1, @perf_bp={&(0x7f0000000180), 0x2}, 0x14141, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0x4, &(0x7f0000000c80)=@framed={{}, [@ldst={0x5c6ccd1daf94070, 0x1, 0x2, 0x0, 0x8, 0x6}]}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) socket$kcm(0x25, 0x1, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001600)={0xffffffffffffffff, &(0x7f0000000580), &(0x7f0000001580)=""/92}, 0x20) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)="d80000002000811f4e81f782db44b90402000000e8fe55a1180015000600142603600e1209000a0000000401a80016000a00114006000000036010fab94dcf5c0468c1d67f6f94007134cf6ee0808856e408e8d8ef52b49816277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9db22fe7c9f8775730d16a4683f1aeb4edbb57a5025ccca9e00360db70100000040fad95667e006d8df969b3ef35ce3bb9ad809d561cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e970100040000", 0xd8}], 0x1}, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000001d80)='ns/uts\x00') r4 = socket$kcm(0x10, 0x3, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r5 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000400)=@generic={&(0x7f00000004c0)='./file0\x00', r6}, 0x18) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000705d25a806c8c6394f90224fc60100005000a000200053582c137153e37000c0180fc0b10000c00", 0x33fe0}], 0x1}, 0x0) 1.90583336s ago: executing program 4 (id=11123): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r0, 0x84, 0x85, &(0x7f0000000ac0), 0x90) sendmsg$inet(r0, &(0x7f00000006c0)={&(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000300)=[{&(0x7f00000000c0)="83", 0x1}], 0x1}, 0x404c0e0) 1.896545321s ago: executing program 1 (id=11124): socket$kcm(0xa, 0x5, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b19, &(0x7f0000000000)={'gretap0\x00', @random="000000001300"}) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 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, 0x1000, 0x0, @perf_bp={0x0}, 0xa010, 0x0, 0x0, 0x1, 0x8, 0x40000000, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="600000004e007f049e", 0x12}, {&(0x7f0000000180)="78cabf2dfb73fc0a7d0a0080f2dcb9fe06892544001100b8f9e6aaeb1ae2f6e8bcb5ee52dc06249798093c5102a1bca0b646a7ce904f6e6b788b3219c233e60ddc36024a99a63e729f9b06f96137c89d03234f008c5681", 0x57}], 0x2}, 0x0) (fail_nth: 2) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0xb) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r0, r3}) 1.896149041s ago: executing program 5 (id=11125): setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x39) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x0, 0x0, 0x1, 0x40000, 0x0, 0xffff}, 0x0, 0x200, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffff75, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f95e24fc60040068000a7403004700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) sendmsg$inet(r1, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f0000000640)=r0, 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={0x0, 0x0, 0x44}, 0x28) sendmsg(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000600)="e05cbb67b7c3447ac989febbff70628d55ff20fdc2cb6849e657ef2f93713693e19a187c9ec6e2e50e57b10b367cfe9429eee1e7d92c9fb409f07ddd7d14520d8338e013c665b1259242458f1acaf962235a7a9b5fd7d9f531869eb73df8a3e82b563f2e705f80dc2eee433755ba35ab401d3a29e6c5ac6b465b8e76e58b0a087bc911ea460cacdeeb98595e821f28c380aa1ac535a7300e2ea8d464cb1b7030f55c93bca5dfd50ebaccdc4cd2677ca531ca67a065b5834cc0d265", 0xbb}, {&(0x7f0000000340)="772e06081f05a295747ea960a23c6354398f709ef77069f83a482290dcdd", 0x1e}], 0x2, &(0x7f00000006c0)=ANY=[@ANYBLOB="c0000000000000000b01000001040000bd538521f55fd5b3c8e63b15bcf4f08e8193b21be43981000000000000005ba76fbb802640d2da416bc16ff31ee822e0f5fcb8825bcce32036a2765a0737dfd7c7728266d9da8a3184503afcc3aec9e4ce0776ad0d8b4b22b5985a3bedba95c0"], 0xe0}, 0x80) r3 = socket$kcm(0x2, 0xa, 0x2) sendmsg$inet(r3, 0x0, 0x804) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000180)={'ipvlan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001240)={&(0x7f0000000a00)=@in6={0xa, 0x4e23, 0xe, @empty, 0x7}, 0x80, 0x0}, 0x0) r4 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x6, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x54}, 0x94) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x0, 0x4, &(0x7f0000000480)=ANY=[], 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffec5}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000d40)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1809000000000000000000000000000085000000500000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1f, 0xc, &(0x7f0000000240)=ANY=[@ANYRES16, @ANYRES32=r4, @ANYRES16, @ANYRES8=r5, @ANYRESOCT=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r6}, 0xc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xffff, 0xfffffffffffffffd}, 0x0, 0x7, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) socket$kcm(0xa, 0x5, 0x0) 1.846590986s ago: executing program 3 (id=11126): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) bpf$MAP_LOOKUP_BATCH(0x18, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40841, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid\x00') ioctl$TUNSETNOCSUM(r1, 0xb702, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0x8, 0x6, 0x1}, 0x50) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x3c, 0x0, 0x0) r2 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f00000002c0)={&(0x7f0000000240)=@nfc={0x27, 0x0, 0x1, 0x7}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="78f4ed0d80a61821d6687f2e3f1a96e78268b94395e7aacfc86e7adea7d1ad457d5e369088f78da00aefcc37cffae6543bcd12f381954ccf21492ca5d16408a6", 0x40}], 0x1, &(0x7f0000000500)=[{0x28, 0x0, 0x5, "3042fa43b1149a1b23ea845071b5634bbbf2ba"}, {0x110, 0x3a8, 0x3, "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"}, {0x18, 0x29, 0x6, "615aa6"}, {0xe0, 0x1e, 0x3, "659dc3f460fe0139394a7a66620135130dd6fc780e11fe8b2be952736aa643a33f1d668b08d32aa38b6437e6761bb8ced812f0237b122c58d4d1b1bd1ff8a574dd6dc86303c2f25611ca774ab2423b66efd74204b037ed23764253b9885199f4ef5d695b932c129af8bb6b53ac62d879ed2139ad765861b140f310c2a00975bc199e5d9d92cb46aa352a9590dd827c8a918d1240db3bc999f3948f8d55ab8707c3bdb4e5391354594e247ef0c0a07e35f5ac3ea0ccd427f9adbd271b58f4781f90d8538b418233e2a5574f35cab3"}, {0x108, 0x113, 0x8, "38d7f24ab3ee465ccaef95e826d545061bce69c25e8268a250c6ca74bccf1e51fd6a341b80d5c5634c0e63c4d296c028c58b63ddb91ff9f7c8a84fd78e7c22ecbe8abc30caaebc28cd3dd2236f45ed8368bc3e41e944c96ea5a1e5c9934ccb7aa5f99e25af6c40f892abec2cebe80d48b26959b9f7d3e8ad17f1f2d1d74f9a23aa528d64facf87bfdb2560cd8c501b3a7c953e7144569c6babdca03d7ecf8901f5d321ce4fb56192dfa980077c3352ed82681a3a725de36a848c491f7358358b4c25158b3240acdca40fb1d01e2a7413af02b8c48ca9319190012f1fbdbe16f8d8867a1010e9cbe4b1a89b3e5be81ac484a96d"}], 0x338}, 0x800) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r3 = socket$kcm(0x2, 0xa, 0x2) ioctl$TUNSETLINK(r0, 0x400454cd, 0x336) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) close(r0) 1.730936716s ago: executing program 4 (id=11127): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc8}, 0x0, 0x4, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r0, &(0x7f0000000300)=ANY=[], 0xfdef) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000040), 0x10}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x3e, 0xffffffffffffffff, 0x8, 0x0, 0xee, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002280)={r1, 0x0, 0xe, 0x0, &(0x7f00000002c0)="e027692a81ad42053087159246fb", 0x0, 0x57af, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x50) 1.308480043s ago: executing program 1 (id=11128): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, 0x0) sendmsg$inet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, 0x0, 0x0) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001dc0)=""/4096, 0x1000}, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x3, 0x7ff}, 0x0, 0x0, 0x0, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001340)=ANY=[@ANYBLOB="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&(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r3, 0x18000000000002a0, 0x13, 0x0, &(0x7f0000000b00)="000000952ba3000000000000000089198dc35b", 0x0, 0x6639, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.248631699s ago: executing program 4 (id=11129): bpf$ENABLE_STATS(0x20, &(0x7f0000000000), 0x4) bpf$ENABLE_STATS(0x20, &(0x7f0000000040), 0x4) (async) bpf$ENABLE_STATS(0x20, &(0x7f0000000080), 0x4) (async) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0x2, 0x7, 0x4, 0x0, 0xffffffffffffffff, 0x5, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x1}, 0x50) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000140), &(0x7f0000000180)}, 0x20) (async) r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000340)=0xffffffffffffffff, 0x4) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffffff, 0x20, &(0x7f0000000580)={&(0x7f0000000400)=""/120, 0x78, 0x0, &(0x7f0000000480)=""/222, 0xde}}, 0x10) (async) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000680)={{0x1, 0xffffffffffffffff}, &(0x7f0000000600), &(0x7f0000000640)='%pi6 \x00'}, 0x20) (async) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000006c0)='blkio.bfq.io_service_time\x00', 0x0, 0x0) (async) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000700)={0x0, 0x1ff, 0x8}, 0xc) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000007c0)={{0x1, 0xffffffffffffffff}, &(0x7f0000000740), &(0x7f0000000780)='%pS \x00'}, 0x20) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0x14, 0x16, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6669, 0x0, 0x0, 0x0, 0x7}, [@map_idx={0x18, 0x3, 0x5, 0x0, 0x9}, @alu={0x3a1d9b8d71dc362c, 0x1, 0xc, 0x4, 0x6, 0xfffffffffffffff0, 0x8}, @btf_id={0x18, 0x7, 0x3, 0x0, 0x5}, @map_fd={0x18, 0x2, 0x1, 0x0, r0}, @alu={0x4, 0x0, 0x0, 0x6, 0x3, 0x6, 0x4}, @btf_id={0x18, 0xa, 0x3, 0x0, 0x4}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x10000}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}]}, &(0x7f00000002c0)='syzkaller\x00', 0x6, 0xc, &(0x7f0000000300)=""/12, 0x41100, 0x4, '\x00', 0x0, @lirc_mode2=0x10, r2, 0x8, &(0x7f0000000380)={0x9, 0x1}, 0x8, 0x10, &(0x7f00000003c0)={0x2, 0xc, 0x3a800, 0x311}, 0x10, r3, 0xffffffffffffffff, 0x8, &(0x7f0000000800)=[r4, r5, 0xffffffffffffffff, r6, 0xffffffffffffffff, r7], &(0x7f0000000840)=[{0x1, 0x3, 0x1, 0x8}, {0x4, 0x4, 0x4, 0x2}, {0x0, 0x4, 0x5}, {0x1, 0x2, 0xf, 0x1}, {0x0, 0x2, 0x0, 0xb}, {0x0, 0x3, 0x0, 0xb}, {0x4, 0x1, 0xf}, {0x3, 0x1, 0x6, 0xf}]}, 0x94) (async) socket$kcm(0x29, 0x2, 0x0) (async) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000b80)={r6, &(0x7f0000000980)="fa243ed9e2f14d96ab87f024473ef687abc102f18367b8bf3f67038e108665ddb2206918ad1c8306cac1e932e3af82adaab0ce66510e6a1636b4bada337fa18760346f16284391dc515d904c959f88771800a908029a9d68ecf6003d5856f7548aeb484fb7480e0ffed7f494706fe77835ee3b6406698a7bbacd47160adbdc73edd9973a918b40115f6863043f65018843e0d6c6ccee60e5073d0d906cf2cbbe17bd0e905c9efa5c0b5092d1f315ff1dadf512b74e8f877059e217425f593c16e768af3fec9cc0367cf1700c14ea2082601591fe0aca610ef567af9ccad7a5e043", &(0x7f0000000a80)=""/206}, 0x20) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000bc0)={0xffffffffffffffff}) (async) r10 = getpid() r11 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000004100)='./cgroup/syz1\x00', 0x200002, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000004140)={r4, 0xffffffffffffffff}, 0x4) sendmsg$unix(r9, &(0x7f0000004200)={&(0x7f0000000c00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004080)=[{&(0x7f0000000c80)="3c5305907173d3c69a1e00e3bdab74031a7f1d5ad3ab312ba30e7dd5421f24ae9e91dbab6a6fcd369d15be4dad7b0c43b47ba127f97a7ef4deec677f0c8f31dcb9a23557ec5a7d55ee5b1d92381f80122f611e2de09a2274644bb92fe5afe1a3720b82e18d09f4a5045d39f6ccfa01d16b5e17641a745db33d2b7b681a4483245ecc140d06c7c8e72235c40542b4ff6c6a42b8c36f73ff4505368b3b90e9bd", 0x9f}, {&(0x7f0000000d40)="8bd8454147a70c70a9ee9712ce6efd08457effac0df53a76c22bdd54e68fd8d333a189ebe440fb69f093de4a31d849067d1984f00d7accb9b31fab6d71a90015e6ef232405605ac06c5d3470ac6a447a515bd170162e4371488e810baaf0adf9e27e5a2169a1bc43f1d55eb82be73b84e53de8303c3611a190b43eb777f1b10d433f127e81f45090d4ffeab03641eff4603c1a1823f4d8d0ebe7d9c8c15daae6ff4de029e3b5d1ba913cd543a25dc81995260ab2e48b19d05641d01102715fc50da61e04e2616aebf67b31d632485b314be9e41b1a7b0ae10f5a5fe4a71e557129d94e4c58", 0xe5}, {&(0x7f0000000e40)="d52b378096928f7503c8c8e1fa4888a996f87458dd43fd47931553bb099ecd7d4f8ce599eb57b786d182d8829a9e9e61fb9436e7ca167c0d061c72931d7cdcb2acb067415a4f19548d00e99ff5c01c6f57c92a18dbbd195a65e67c8930727c54fc94f5723a600ae61c23fcb491f72c18d82a6cc5cd4b64a085a2eda3642b2e601f3da1395939781e53c4959c80c3ded32b59849da4c8a87101d7adf54526579301a6453dc14252bf02aaeeaf48589a30d3f699b90e95e32b32c81e18ae0cb40672e5d03b66126f3991c2d865fa1af4d6e182775ce3dfb0cda90699de797faa19b414ed45151df17d20e152", 0xeb}, {&(0x7f0000000f40)="70e8c0389b5684d1d937ddb659b251b890c92ebdd56b275c9af6992253cc4036f99d6ae1ba695d4f34c4ccf0224637e9a4a63bcf18f46a0ca51b7574b076306de987ac343bc63c5d633a675f8ccd289efbd757c88f38b9357593722091cf475aa7581bc6f4ea66b91c2d6294c7b28718f6e174997e2a8446ffd11ed4597bce35a808908c7d", 0x85}, {&(0x7f0000001000)="4596be6265445b9d68d507703c3a33cb53a91e844ffb999ea2f08cfc9188c8320cabbfddaf79dd7c2cce6609a4b576edce258a85c7bb7011df0bb3ad14b7e6c25738af26cff40fa319078e08674624530f358704383447f1", 0x58}, 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{&(0x7f0000003080)="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0x1000}], 0x8, &(0x7f0000004180)=[@rights={{0x30, 0x1, 0x1, [r8, r0, r2, r0, r7, r0, r5, r5]}}, @cred={{0x1c, 0x1, 0x2, {r10}}}, @rights={{0x30, 0x1, 0x1, [r11, r2, r0, r8, r4, r2, r5, r12]}}], 0x80, 0x4004810}, 0x40400d0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000005400)={r8, 0x0, 0xe4, 0x1000, &(0x7f0000004240)="d6863161ba3c9dcafde517aaebc89de52d66c7b3328b72aad9ec156aeb534f261b09fe8c092a90870de8f79cd87709a184725fd9c9e346a0777f2ba12ca788d807f21c1667695743dc510f6e09d87c79d91e362c5b58dbec918cbe7e69be3e25a5fc6e76f4c759ddf110f713b3cd87e1ef7c49d43d600d70974c9d6ef5d0521af23f02f4d6f40f3b83c92ee1ba7cb2d30866815db2819a3bd58d4c6a62ac6fd9fd42aec5cf06a787d61842ea9cd4098d779309611678e0725c5e1768aa99211959163251b38de4038f77b006c368ee5f3885fc6f7212a48b0e4bfea4b0ac55dced7f6ce7", &(0x7f0000004340)=""/4096, 0x8, 0x0, 0x63, 0x21, &(0x7f0000005340)="cd84259d1bfeb6aeec4095761259a7a00e8e842229a0923921d21c0235150d7bf4613c52e40f78006ed4ce1664d266bc598ef17277b07c8583d2fc4752270b0390ed7edc3f72884e702081eca016a4c5dcca514514b87f39b274e17a03081b3eb2f9ff", &(0x7f00000053c0)="c047d9c30e21c12f638fda6469c22a7230baa5fdfe106c38c7e7e09ad8a5ffcd01", 0x1, 0x0, 0x3}, 0x50) (async) r13 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000054c0)={0xffffffffffffffff, 0x7fffffff, 0x10}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000005500)=@o_path={&(0x7f0000005480)='./file0\x00', 0x0, 0x0, r13}, 0x18) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000005540)=r3, 0x4) r14 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000057c0)={&(0x7f0000005640)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x108, 0x108, 0x7, [@volatile={0x2, 0x0, 0x0, 0x9, 0x4}, @enum64={0x7, 0x3, 0x0, 0x13, 0x0, 0x5, [{0x10, 0xfffffffc, 0x6}, {0x8, 0x2, 0x6}, {0xd, 0x0, 0x53}]}, @func_proto={0x0, 0x5, 0x0, 0xd, 0x0, [{0xa, 0x2}, {0xc, 0x2}, {0xd, 0x3}, {0x10, 0x2}, {0x7, 0x5}]}, @func_proto={0x0, 0x4, 0x0, 0xd, 0x0, [{0x3, 0x5}, {0xc, 0x2}, {}, {0x4, 0x3}]}, @float={0x2, 0x0, 0x0, 0x10, 0xc}, @restrict={0x0, 0x0, 0x0, 0xb, 0x1}, @const={0x1, 0x0, 0x0, 0xa, 0x3}, @restrict={0xc, 0x0, 0x0, 0xb, 0x5}, @struct={0x1, 0x3, 0x0, 0x4, 0x1, 0xe, [{0x10, 0x4, 0x4}, {0xa, 0x2, 0x3}, {0xe, 0x0, 0x80000001}]}, @volatile={0x2, 0x0, 0x0, 0x9, 0x4}]}, {0x0, [0x61, 0x61, 0x30, 0x5f, 0x2e]}}, &(0x7f0000005780)=""/60, 0x127, 0x3c, 0x0, 0xcf4, 0x10000, @value=r5}, 0x28) (async) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000058c0)={{r7, 0xffffffffffffffff}, &(0x7f0000005840), &(0x7f0000005880)='%pi6 \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000005900)={r12, 0xffffffffffffffff}, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000059c0)={0x11, 0x1, &(0x7f0000005580)=@raw=[@call={0x85, 0x0, 0x0, 0x2e}], &(0x7f00000055c0)='GPL\x00', 0xfffffffb, 0x21, &(0x7f0000005600)=""/33, 0x41000, 0x20, '\x00', 0x0, 0x0, r14, 0x8, 0x0, 0x0, 0x10, &(0x7f0000005800)={0x5, 0xa, 0x0, 0xa}, 0x10, 0x0, 0x0, 0x1, &(0x7f0000005940)=[r1, r15, r16, r12, r7, r13], &(0x7f0000005980)=[{0x1, 0x1, 0x1, 0xa}], 0x10, 0x6}, 0x94) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f0000005a80)={'batadv_slave_1\x00'}) (async) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000005ac0)=r3, 0x4) (async) close(r1) 1.12576772s ago: executing program 4 (id=11130): r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000140), 0x8) close(r0) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030033000b63d25a80648c2594f91324fc60100c214002000003050582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) socket$kcm(0xa, 0x5, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b19, &(0x7f0000000000)={'gretap0\x00', @random="00000800001d"}) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 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, 0x1000, 0x0, @perf_bp={0x0}, 0xa010, 0x0, 0x0, 0x1, 0x8, 0x40000000, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x400000002, 0x0) openat$cgroup_int(r0, &(0x7f0000000200)='memory.min\x00', 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="600000004e007f049e", 0x12}, {&(0x7f0000000180)="78cabf2dfb73fc0a7d0a0080f2dcb9fe06892544001100b8f9e6aaeb1ae2f6e8bcb5ee52dc06249798093c5102a1bca0b646a7ce904f6e6b788b3219c233e60ddc36024a99a63e729f9b06f96137c89d03234f008c5681", 0x57}], 0x2}, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) r4 = perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0xb) r5 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000040)={r2, r5}) 849.945125ms ago: executing program 0 (id=11131): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socketpair$tipc(0x1e, 0x2, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f0000000c40)={&(0x7f0000000100)=@id={0x1e, 0x3, 0x2, {0x4e23}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4080040}, 0x20051) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfe33) openat$tun(0xffffffffffffff9c, 0x0, 0x200, 0x0) socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0x2c, 0x3, 0x0) 803.204009ms ago: executing program 4 (id=11132): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socket$kcm(0x10, 0x2, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = perf_event_open(0x0, 0x0, 0x8000000000000, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000500)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x15400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x240, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0xc) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x104010, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x3f, &(0x7f0000000780)=ANY=[@ANYRES32=r0], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0xfffffcc6) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = socket$kcm(0x10, 0x2, 0x0) r4 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r4, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="0204000902000000e4a17c45", 0xc}], 0x1}, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x23, &(0x7f0000000300), 0x4) r5 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x3, 0x40, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0xd}, 0x1004b, 0x0, 0xc29a, 0x0, 0xffff, 0x7}, 0x0, 0xffffffffffdfffff, 0xffffffffffffffff, 0x0) r6 = bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0xffffffffffffffb5}, 0x94) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0xfc, 0x3, 0x41, 0x0, 0x0, 0x9d35, 0x1a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x2000007fff, 0x0, 0x0, 0x6, 0x6aee, 0x0, 0x0, 0x1000000, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) r8 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000600)={0x6, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="8500000002"], 0x0, 0x8dd, 0x0, 0x0, 0x0, 0x59, '\x00', 0x0, 0x25, r6, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x200}, 0x94) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x3b) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'team0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x8946, &(0x7f0000000080)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000000380)={0x0, 0xee51828d43e8364b, 0x0, 0x0, 0x0, 0xff6b}, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000240)=ANY=[@ANYBLOB="0100d2b9ddeae95d3fc08ff8", @ANYRES16=r8, @ANYRES64=r5, @ANYRES32=r7]) recvmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000140)=""/88, 0x58}, {&(0x7f00000000c0)=""/11, 0xb}, {&(0x7f0000000400)=""/34, 0x22}, {&(0x7f00000013c0)=""/233, 0xe9}, {&(0x7f00000014c0)=""/200, 0xc8}, {&(0x7f00000011c0)=""/174, 0xae}, {&(0x7f00000015c0)=""/4096, 0x1000}], 0x7}, 0x12100) r10 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r10, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030030000b02d25a806f8c2d94f90424fc602f1a04000a740100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1, 0x0, 0x0, 0x4000}, 0x0) 802.862748ms ago: executing program 5 (id=11133): perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x8000, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x5, 0x7ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="54000000000000000000000400000000000000600000000100010001000000010000000700000007442cc05000000000000000010000ee06000000080000000100000e4a000000200065000300000005000000080000000030000000000000000100000001"], 0x88}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0x88}, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r4], 0x18}, 0x0) close(r4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r5) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000004000000080000000800000000", @ANYBLOB="0000ffffffffddffdcfffffffffd5f3d"], 0x48) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x31}]}, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r6, 0xe0, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000840), &(0x7f0000000340)=[0x0], 0x0, 0x0, &(0x7f0000000880)=[{}, {}], 0x10, 0x10, &(0x7f0000000380), &(0x7f0000000480), 0x8, 0x58, 0x8, 0x0, 0x0}}, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)) r7 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="5c00000015006b0300224ed86e6c1d000a117ea6e070d6065e22000300000000250002000f00000017d34460bc24eab556a705251e6182949a00003d3b48", 0x3e}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r8 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r8, 0x84, 0xb, &(0x7f0000000000), 0xe) sendmsg$inet(r8, &(0x7f00000007c0)={&(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x44}}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000080)="92", 0x1}], 0x1, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x158}, 0x40) close(r8) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0600000004000000080000000800000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000800200000000081410000000000000000000000000000006c6b47d9b216ec13a1226be9216d86f869f1d93d86b17c4ca942f8e42af9088221a9e7cc9843683b556d8ca42c25c2240e7a524f4060bac3704f26fbed58f08e0755d776548f023b46f1e6b4d1bc7346babeebbf2687e10af023a4c32efe3cc1c40b1e20fdaf515585487d15c0c3b28857bdf9f1bc059d68d91e0860551d3abd367cef0580d045f77266ac05a07d50366b21"], 0x48) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, 0x0, &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r10, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000040)="5a6e41dea43e63a3f70cff11c72b", 0x0, 0x2f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r9, &(0x7f0000000240)="16e36f528feb27a7f02224110feb73d8e776ab5f72e39b7b8003846b8ebfbe9286131ed0bfef40ce976e2c85ca7c11dd123d3fd744221bc9b852b5af3435779cccecf804c0f8e2a820a9720088b419947fdb03128656e82d631e9f69e1df86f82cc69b6c707cfb42575508065a6c5ec4e1a54718b967cd77e416ff4da1964ceb878e2d47fde1bf37b28412146ad5f15ecac3cd34160f7808dfbd76b9ec6f9d119e173dc9dde3602ab3e1bb088cafde2df82df54531c422bcaa077a54541216f0223843efaee019d0f8ae270303f9fd61c5404024", &(0x7f0000000180)=""/113}, 0x20) 798.090509ms ago: executing program 3 (id=11134): bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x42, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0xe6}, 0x108461, 0xc78, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001ac0)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="18000000000000000000000000000000850000001300000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000003000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1, 0x5, &(0x7f0000000500)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002e000000850000000800000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = socket$kcm(0x11, 0x2, 0x300) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000001300)=r2, 0x4) r4 = socket$kcm(0xa, 0x2, 0x73) sendmsg$inet(r4, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0xffa0}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x18, 0x29, 0x37}}, @ip_tos_u8={{0x38, 0x29, 0x37}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @loopback}}}], 0x50}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0x10, 0x10, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 625.234514ms ago: executing program 0 (id=11135): r0 = socket$kcm(0x10, 0x2, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x922000000001, 0x106) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x240440d1) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f92124fc60040011000a7403004700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="1800", 0x2}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x3, 0x10) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b05d25a806c8c6f94f90324fc6004001c0525000200053582c137153e37000c0480fc0b10000300", 0x33fe0}], 0x1}, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x29, 0x1f, 0x0, 0x0) 462.223999ms ago: executing program 1 (id=11136): bpf$MAP_CREATE(0x0, &(0x7f00000013c0)=ANY=[@ANYRES32], 0x48) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="0b000000080000000c0000000300000001000000", @ANYRES32, @ANYBLOB="00000000000000bb2c91e5d68829b20000000000b90f6f352803e27a0dc710c6667760e4636b33172b93d62103453d724b2cf1e6cbaa7f41968c8f1330c09d21ad16f687688d0c8144ee28970bf37d1615c255a95b3be3efe502fa3a601accf2fcdd166a44acda16c62df8414124e6fe71b94af38fd0f6bc553af0563a88", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xa, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x73, 0x11, 0x61}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x1800, 0x76}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f91424fc60040031010a7403004700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fd, 0x62a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000000}}, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x34b40, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x3}, 0x10020, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x1d, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008188040f80ec59a5a4d33f921921320000005e140602ffffffff0d0013000100000002800000121f", 0x2e}], 0x1}, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000540)={r0, 0x0, 0x1a, 0xd6, &(0x7f0000000200)="2026ba791c9792922546b8488044a9e31712810faf5c7501a88a", &(0x7f00000002c0)=""/214, 0x3062, 0x0, 0x1c, 0x1e, &(0x7f0000000240)="2d5852ea482a289ecc8f03588e0f264dea6d270bf554cc2868d2d18c", &(0x7f0000000500)="506072443d88e59a9d7bdf06d6706f41f960cde79a10e22c5a128c64e7c4", 0x4, 0x0, 0x6c3d}, 0x50) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="12000000040000000400000008"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0xd, &(0x7f0000000f80)=ANY=[@ANYBLOB="1800000000030000000000000000080318110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000850000000800000095"], &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x18, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="b400000000eb00000f10000000000000630008000000000095f8aad862000000928eb311a9ba4c38b539b778829b569e5b468b4c53db3f7ac9bc09236ced48406ba735a5a110a5121c8369c038dc56e6bc1875cceae7ccb46cba30367a0cfe1f5ab6abae43bec5ef0727bfa5532d53"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000180)={0x40000000}, 0x10}, 0x94) r6 = openat$cgroup_type(r5, &(0x7f0000000100), 0x2, 0x0) write$cgroup_type(r6, &(0x7f0000000280), 0x9) r7 = openat$cgroup_procs(r5, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r7, &(0x7f0000000c40), 0x12) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$unix(r9, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x2) write$cgroup_int(r8, &(0x7f0000000200)=0x1, 0x12) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) 452.948ms ago: executing program 5 (id=11137): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x4, &(0x7f00000001c0)=[{0x25, 0x0, 0x2, 0x80ffffff}, {0x5, 0x0, 0x0, 0xfffffffc}, {}, {0x6}]}) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) socket$kcm(0xa, 0x2, 0x3a) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) socketpair(0x2, 0x5, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) openat$cgroup_procs(r1, &(0x7f0000000840)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_int(r2, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x4, 0x1, 0x0, 0x7ff2, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x1, @perf_bp={&(0x7f0000000180), 0x2}, 0x14141, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0x4, &(0x7f0000000c80)=@framed={{}, [@ldst={0x5c6ccd1daf94070, 0x1, 0x2, 0x0, 0x8, 0x6}]}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) socket$kcm(0x25, 0x1, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001600)={0xffffffffffffffff, &(0x7f0000000580), &(0x7f0000001580)=""/92}, 0x20) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)="d80000002000811f4e81f782db44b90402000000e8fe55a1180015000600142603600e1209000a0000000401a80016000a00114006000000036010fab94dcf5c0468c1d67f6f94007134cf6ee0808856e408e8d8ef52b49816277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9db22fe7c9f8775730d16a4683f1aeb4edbb57a5025ccca9e00360db70100000040fad95667e006d8df969b3ef35ce3bb9ad809d561cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e970100040000", 0xd8}], 0x1}, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000001d80)='ns/uts\x00') r4 = socket$kcm(0x10, 0x3, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r5 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000400)=@generic={&(0x7f00000004c0)='./file0\x00', r6}, 0x18) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000705d25a806c8c6394f90224fc60100005000a000200053582c137153e37000c0180fc0b10000c00", 0x33fe0}], 0x1}, 0x0) 348.176599ms ago: executing program 0 (id=11138): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r0, 0x84, 0x85, &(0x7f0000000ac0), 0x90) sendmsg$inet(r0, &(0x7f00000006c0)={&(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000300)=[{&(0x7f00000000c0)="83", 0x1}], 0x1}, 0x404c0e0) 125.556419ms ago: executing program 0 (id=11139): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc8}, 0x0, 0x4, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r0, &(0x7f0000000300)=ANY=[], 0xfdef) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$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) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x3e, 0xffffffffffffffff, 0x8, 0x0, 0xee, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002280)={r1, 0x0, 0xe, 0x0, &(0x7f00000002c0)="e027692a81ad42053087159246fb", 0x0, 0x57af, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x50) 0s ago: executing program 0 (id=11140): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0a00000005000000020000000700000000000000", @ANYRES32, @ANYBLOB="3924cd424bc019000000000000000094d846edc961ca189f880b35e2d1c69d88c6b8c3ced4e5287d301efe47143df66c6a0379f03b6dc3e469ffa2bfb4601107802daf45b1d5da8bff309cd1d125e1cc00d40ec542960d32af00a8082acca4348d675b26c641e0895923958a6be1900cbfc5ce6bec45ea7bb23b7b762422731d9e0000000000ea1c8a8467abdcd56d70108bbe710b5ae2f29a578d0a17396daefed8e64b0f4a41", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) close(0x3) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0x80000000, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x4044}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') r4 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0xb, 0x7, 0x2, 0x1, 0x1, 0x1, 0x6f0e6a9a}, 0x50) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000b98cad95850000000100000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b702000000000000850000008600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r4}, &(0x7f0000000340), &(0x7f0000000380)=r6}, 0x20) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x16, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000908500000071000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r11 = socket$kcm(0xa, 0x2, 0x3a) sendmsg$kcm(r11, &(0x7f0000000440)={&(0x7f0000000800)=@in6={0xa, 0x4e24, 0x0, @private2, 0x1a}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)="80005b020eaa4da2", 0x8}], 0x1, 0x0, 0x0, 0x900}, 0x90) recvmsg$kcm(r11, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000700)=""/81, 0x51}, {&(0x7f0000000780)=""/235, 0xeb}], 0x2, &(0x7f00000009c0)=""/90, 0x5a}, 0x22000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r10, 0xffffffff, 0x10, 0xfffffffffffffffe, &(0x7f00000002c0)="0000ffffffffa000", &(0x7f0000000300)=""/8, 0x60ff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) r12 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r12, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f92624fc60040011000a7403004700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f00000000c0)=r9, 0x4) sendmsg$unix(r8, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) kernel console output (not intermixed with test programs): insert+0xe95/0x11f0 [ 1774.349344][ T1679] should_fail+0x38c/0x4c0 [ 1774.353794][ T1679] should_failslab+0x5/0x20 [ 1774.358325][ T1679] slab_pre_alloc_hook+0x51/0xc0 [ 1774.363289][ T1679] kmem_cache_alloc_node+0x47/0x2d0 [ 1774.368588][ T1679] ? __alloc_skb+0xf4/0x750 [ 1774.373234][ T1679] __alloc_skb+0xf4/0x750 [ 1774.377583][ T1679] netlink_sendmsg+0x654/0xbe0 [ 1774.382372][ T1679] ? netlink_getsockopt+0x570/0x570 [ 1774.387585][ T1679] ? aa_sock_msg_perm+0x94/0x150 [ 1774.392539][ T1679] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1774.397844][ T1679] ? security_socket_sendmsg+0x7c/0xa0 [ 1774.403772][ T1679] ? netlink_getsockopt+0x570/0x570 [ 1774.409010][ T1679] ____sys_sendmsg+0x5b7/0x8f0 [ 1774.413812][ T1679] ? __sys_sendmsg_sock+0x30/0x30 [ 1774.419070][ T1679] ? import_iovec+0x6f/0xa0 [ 1774.423631][ T1679] ___sys_sendmsg+0x236/0x2e0 [ 1774.428427][ T1679] ? __sys_sendmsg+0x2a0/0x2a0 [ 1774.433261][ T1679] ? vfs_write+0x8b2/0xd60 [ 1774.437722][ T1679] __se_sys_sendmsg+0x1af/0x290 [ 1774.442677][ T1679] ? __x64_sys_sendmsg+0x80/0x80 [ 1774.447630][ T1679] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1774.453638][ T1679] ? lockdep_hardirqs_on+0x94/0x140 [ 1774.458865][ T1679] do_syscall_64+0x4c/0xa0 [ 1774.463383][ T1679] ? clear_bhb_loop+0x30/0x80 [ 1774.468163][ T1679] ? clear_bhb_loop+0x30/0x80 [ 1774.472856][ T1679] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1774.478769][ T1679] RIP: 0033:0x7f42b4eb9629 [ 1774.483223][ T1679] 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 [ 1774.503240][ T1679] RSP: 002b:00007f42b30f2028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1774.511854][ T1679] RAX: ffffffffffffffda RBX: 00007f42b5133090 RCX: 00007f42b4eb9629 [ 1774.519938][ T1679] RDX: 0000000000044010 RSI: 0000200000000180 RDI: 0000000000000009 [ 1774.527928][ T1679] RBP: 00007f42b30f2090 R08: 0000000000000000 R09: 0000000000000000 [ 1774.535911][ T1679] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1774.544003][ T1679] R13: 00007f42b5133128 R14: 00007f42b5133090 R15: 00007ffd26dad348 [ 1774.552094][ T1679] [ 1775.200580][ T1691] netlink: 'syz.5.10005': attribute type 7 has an invalid length. [ 1776.211886][ T1719] __nla_validate_parse: 22 callbacks suppressed [ 1776.212284][ T1719] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.10016'. [ 1776.316522][ T1721] netlink: 'syz.0.10016': attribute type 11 has an invalid length. [ 1776.328731][ T1721] netlink: 212832 bytes leftover after parsing attributes in process `syz.0.10016'. [ 1776.908699][ T1727] validate_nla: 2 callbacks suppressed [ 1776.908740][ T1727] netlink: 'syz.4.10018': attribute type 3 has an invalid length. [ 1776.926975][ T1727] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.10018'. [ 1777.018340][ T1728] netlink: 'syz.4.10018': attribute type 11 has an invalid length. [ 1777.028549][ T1728] netlink: 212788 bytes leftover after parsing attributes in process `syz.4.10018'. [ 1777.073181][ T1730] netlink: 60 bytes leftover after parsing attributes in process `syz.3.10020'. [ 1777.106693][ T1730] netlink: 60 bytes leftover after parsing attributes in process `syz.3.10020'. [ 1777.134198][ T1737] netlink: 60 bytes leftover after parsing attributes in process `syz.3.10020'. [ 1777.162990][ T1730] netlink: 'syz.3.10020': attribute type 7 has an invalid length. [ 1777.217473][ T1737] netlink: 60 bytes leftover after parsing attributes in process `syz.3.10020'. [ 1777.226115][ T1739] netlink: 'syz.0.10023': attribute type 3 has an invalid length. [ 1777.253798][ T1739] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.10023'. [ 1777.642155][ T1755] netlink: 60 bytes leftover after parsing attributes in process `syz.4.10028'. [ 1778.099645][ T1760] netlink: 'syz.3.10031': attribute type 3 has an invalid length. [ 1778.111408][ T1762] netlink: 'syz.3.10031': attribute type 11 has an invalid length. [ 1778.317501][ T1774] netlink: 'syz.3.10036': attribute type 3 has an invalid length. [ 1778.376178][ T1774] netlink: 'syz.3.10036': attribute type 11 has an invalid length. [ 1778.387136][ T1779] netlink: 'syz.4.10037': attribute type 4 has an invalid length. [ 1782.142283][ T1793] __nla_validate_parse: 12 callbacks suppressed [ 1782.142307][ T1793] netlink: 60 bytes leftover after parsing attributes in process `syz.1.10043'. [ 1782.271448][ T1803] netlink: 'syz.1.10046': attribute type 3 has an invalid length. [ 1782.295581][ T1803] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.10046'. [ 1782.446446][ T1803] netlink: 'syz.1.10046': attribute type 11 has an invalid length. [ 1782.464827][ T1803] netlink: 212832 bytes leftover after parsing attributes in process `syz.1.10046'. [ 1782.636806][ T1824] netlink: 'syz.0.10050': attribute type 4 has an invalid length. [ 1782.656496][ T1824] netlink: 206236 bytes leftover after parsing attributes in process `syz.0.10050'. [ 1782.721138][ T1828] netlink: 60 bytes leftover after parsing attributes in process `syz.4.10056'. [ 1782.739485][ T1828] netlink: 60 bytes leftover after parsing attributes in process `syz.4.10056'. [ 1782.752943][ T1828] netlink: 60 bytes leftover after parsing attributes in process `syz.4.10056'. [ 1782.801789][ T1828] netlink: 60 bytes leftover after parsing attributes in process `syz.4.10056'. [ 1785.687873][ T1837] netlink: 'syz.3.10060': attribute type 27 has an invalid length. [ 1785.890647][ T1854] netlink: 60 bytes leftover after parsing attributes in process `syz.1.10068'. [ 1785.913076][ T1853] netlink: 'syz.3.10066': attribute type 3 has an invalid length. [ 1785.926153][ T1854] netlink: 60 bytes leftover after parsing attributes in process `syz.1.10068'. [ 1786.073396][ T1853] netlink: 'syz.3.10066': attribute type 11 has an invalid length. [ 1786.315839][ T1867] netlink: 'syz.1.10071': attribute type 4 has an invalid length. [ 1786.360762][ T1869] netlink: 'syz.5.10073': attribute type 27 has an invalid length. [ 1786.571574][ T1881] FAULT_INJECTION: forcing a failure. [ 1786.571574][ T1881] name failslab, interval 1, probability 0, space 0, times 0 [ 1786.597553][ T1881] CPU: 0 PID: 1881 Comm: syz.5.10077 Not tainted syzkaller #0 [ 1786.605177][ T1881] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1786.615280][ T1881] Call Trace: [ 1786.618674][ T1881] [ 1786.621627][ T1881] dump_stack_lvl+0x188/0x250 [ 1786.626348][ T1881] ? show_regs_print_info+0x20/0x20 [ 1786.631674][ T1881] ? load_image+0x400/0x400 [ 1786.636213][ T1881] ? __might_sleep+0xf0/0xf0 [ 1786.641194][ T1881] ? __lock_acquire+0x7d10/0x7d10 [ 1786.646249][ T1881] should_fail+0x38c/0x4c0 [ 1786.650704][ T1881] should_failslab+0x5/0x20 [ 1786.655237][ T1881] slab_pre_alloc_hook+0x51/0xc0 [ 1786.660199][ T1881] kmem_cache_alloc_trace+0x47/0x2a0 [ 1786.665525][ T1881] ? call_usermodehelper_setup+0x8a/0x260 [ 1786.671302][ T1881] call_usermodehelper_setup+0x8a/0x260 [ 1786.676861][ T1881] ? __request_module+0x980/0x980 [ 1786.681995][ T1881] __request_module+0x3ea/0x980 [ 1786.686875][ T1881] ? umd_cleanup+0x110/0x110 [ 1786.691509][ T1881] ? __lock_acquire+0x7d10/0x7d10 [ 1786.696560][ T1881] ? apparmor_capable+0x12c/0x190 [ 1786.701603][ T1881] ? bpf_lsm_capable+0x5/0x10 [ 1786.706294][ T1881] ? security_capable+0x85/0xb0 [ 1786.711349][ T1881] tcp_set_ulp+0x230/0x550 [ 1786.715789][ T1881] tcp_setsockopt+0x50e/0x1e90 [ 1786.720657][ T1881] ? aa_sk_perm+0x7dc/0x910 [ 1786.725175][ T1881] ? tcp_set_window_clamp+0x1a0/0x1a0 [ 1786.730568][ T1881] ? aa_sock_opt_perm+0x74/0x100 [ 1786.735604][ T1881] ? sock_common_setsockopt+0x32/0xb0 [ 1786.740993][ T1881] ? sock_common_recvmsg+0x1c0/0x1c0 [ 1786.746291][ T1881] __sys_setsockopt+0x2bf/0x3d0 [ 1786.751177][ T1881] __x64_sys_setsockopt+0xb1/0xc0 [ 1786.756226][ T1881] do_syscall_64+0x4c/0xa0 [ 1786.760740][ T1881] ? clear_bhb_loop+0x30/0x80 [ 1786.765513][ T1881] ? clear_bhb_loop+0x30/0x80 [ 1786.770199][ T1881] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1786.776217][ T1881] RIP: 0033:0x7f42b4eb9629 [ 1786.780650][ T1881] 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 [ 1786.800364][ T1881] RSP: 002b:00007f42b3113028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1786.808796][ T1881] RAX: ffffffffffffffda RBX: 00007f42b5132fa0 RCX: 00007f42b4eb9629 [ 1786.816776][ T1881] RDX: 000000000000001f RSI: 0000000000000006 RDI: 0000000000000003 [ 1786.825025][ T1881] RBP: 00007f42b3113090 R08: 0000000000000004 R09: 0000000000000000 [ 1786.833017][ T1881] R10: 0000200000000500 R11: 0000000000000246 R12: 0000000000000001 [ 1786.841090][ T1881] R13: 00007f42b5133038 R14: 00007f42b5132fa0 R15: 00007ffd26dad348 [ 1786.849111][ T1881] [ 1787.176250][ T1899] netlink: 'syz.1.10084': attribute type 3 has an invalid length. [ 1787.184863][ T1899] __nla_validate_parse: 9 callbacks suppressed [ 1787.184902][ T1899] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.10084'. [ 1787.239391][ T1907] netlink: 'syz.0.10087': attribute type 27 has an invalid length. [ 1787.247628][ T1899] netlink: 'syz.1.10084': attribute type 11 has an invalid length. [ 1787.262072][ T1899] netlink: 212808 bytes leftover after parsing attributes in process `syz.1.10084'. [ 1787.339746][ T1911] FAULT_INJECTION: forcing a failure. [ 1787.339746][ T1911] name failslab, interval 1, probability 0, space 0, times 0 [ 1787.352567][ T1911] CPU: 0 PID: 1911 Comm: syz.1.10089 Not tainted syzkaller #0 [ 1787.360167][ T1911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1787.370273][ T1911] Call Trace: [ 1787.373591][ T1911] [ 1787.376746][ T1911] dump_stack_lvl+0x188/0x250 [ 1787.381544][ T1911] ? verify_lock_unused+0x140/0x140 [ 1787.387140][ T1911] ? show_regs_print_info+0x20/0x20 [ 1787.392497][ T1911] ? load_image+0x400/0x400 [ 1787.397124][ T1911] should_fail+0x38c/0x4c0 [ 1787.401618][ T1911] should_failslab+0x5/0x20 [ 1787.406173][ T1911] slab_pre_alloc_hook+0x51/0xc0 [ 1787.411296][ T1911] ? sctp_addr_wq_mgmt+0x2d7/0x6d0 [ 1787.416565][ T1911] __kmalloc_track_caller+0x69/0x330 [ 1787.421895][ T1911] ? sctp_addr_wq_mgmt+0x2d7/0x6d0 [ 1787.427082][ T1911] kmemdup+0x22/0x50 [ 1787.431031][ T1911] sctp_addr_wq_mgmt+0x2d7/0x6d0 [ 1787.436045][ T1911] ? sctp_inet6addr_event+0x468/0x730 [ 1787.441658][ T1911] sctp_inet6addr_event+0x568/0x730 [ 1787.447373][ T1911] ? ieee80211_ifa6_changed+0xcd/0x370 [ 1787.452882][ T1911] ? ipvlan_addr6_event+0xf1/0x270 [ 1787.458041][ T1911] ? masq_inet6_event+0xf0/0x130 [ 1787.463043][ T1911] atomic_notifier_call_chain+0x15d/0x280 [ 1787.468851][ T1911] ipv6_add_addr+0xb57/0xe10 [ 1787.473552][ T1911] ? ipv6_count_addresses+0x170/0x170 [ 1787.479003][ T1911] ? mutex_lock_io_nested+0x60/0x60 [ 1787.484310][ T1911] inet6_addr_add+0x43a/0x9c0 [ 1787.489252][ T1911] addrconf_add_ifaddr+0x156/0x1b0 [ 1787.494430][ T1911] ? addrconf_set_dstaddr+0x320/0x320 [ 1787.499868][ T1911] ? __lock_acquire+0x7d10/0x7d10 [ 1787.504975][ T1911] inet6_ioctl+0x16b/0x280 [ 1787.509560][ T1911] ? inet6_getname+0x640/0x640 [ 1787.514373][ T1911] ? tomoyo_path_number_perm+0x5b4/0x660 [ 1787.520177][ T1911] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 1787.526108][ T1911] ? perf_trace_lock+0xe4/0x390 [ 1787.531086][ T1911] sock_do_ioctl+0xfb/0x320 [ 1787.535747][ T1911] ? sock_show_fdinfo+0xb0/0xb0 [ 1787.540718][ T1911] sock_ioctl+0x4d2/0x710 [ 1787.545127][ T1911] ? sock_poll+0x410/0x410 [ 1787.549641][ T1911] ? bpf_lsm_file_ioctl+0x5/0x10 [ 1787.554631][ T1911] ? security_file_ioctl+0x7c/0xa0 [ 1787.559807][ T1911] ? sock_poll+0x410/0x410 [ 1787.564365][ T1911] __se_sys_ioctl+0xfa/0x170 [ 1787.569116][ T1911] do_syscall_64+0x4c/0xa0 [ 1787.573576][ T1911] ? clear_bhb_loop+0x30/0x80 [ 1787.578301][ T1911] ? clear_bhb_loop+0x30/0x80 [ 1787.583172][ T1911] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1787.589272][ T1911] RIP: 0033:0x7f5267ec5629 [ 1787.593828][ T1911] 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 [ 1787.613567][ T1911] RSP: 002b:00007f526611f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1787.622139][ T1911] RAX: ffffffffffffffda RBX: 00007f526813efa0 RCX: 00007f5267ec5629 [ 1787.630215][ T1911] RDX: 0000200000000000 RSI: 0000000000008916 RDI: 0000000000000004 [ 1787.638237][ T1911] RBP: 00007f526611f090 R08: 0000000000000000 R09: 0000000000000000 [ 1787.646254][ T1911] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1787.654267][ T1911] R13: 00007f526813f038 R14: 00007f526813efa0 R15: 00007ffcc9392098 [ 1787.662349][ T1911] [ 1787.861109][ T1927] netlink: 60 bytes leftover after parsing attributes in process `syz.3.10096'. [ 1787.879871][ T1927] netlink: 60 bytes leftover after parsing attributes in process `syz.3.10096'. [ 1787.904313][ T1927] netlink: 60 bytes leftover after parsing attributes in process `syz.3.10096'. [ 1788.000500][ T1927] netlink: 60 bytes leftover after parsing attributes in process `syz.3.10096'. [ 1788.068846][ T1941] netlink: 'syz.1.10094': attribute type 4 has an invalid length. [ 1788.095447][ T1941] netlink: 206236 bytes leftover after parsing attributes in process `syz.1.10094'. [ 1788.099593][ T1939] netlink: 'syz.3.10099': attribute type 3 has an invalid length. [ 1788.128225][ T1939] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.10099'. [ 1788.131420][ T1943] netlink: 'syz.4.10101': attribute type 3 has an invalid length. [ 1788.148782][ T1943] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.10101'. [ 1788.172993][ T1947] netlink: 'syz.4.10101': attribute type 11 has an invalid length. [ 1788.194869][ T1947] netlink: 212808 bytes leftover after parsing attributes in process `syz.4.10101'. [ 1788.204957][ T1939] netlink: 'syz.3.10099': attribute type 11 has an invalid length. [ 1788.300949][ T1953] netlink: 'syz.5.10102': attribute type 4 has an invalid length. [ 1788.664746][ T1966] netlink: 'syz.4.10110': attribute type 7 has an invalid length. [ 1788.936483][ T8014] Bluetooth: hci5: command 0x0406 tx timeout [ 1789.259857][ T1983] netlink: 'syz.5.10117': attribute type 10 has an invalid length. [ 1789.441883][ T1983] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1789.636379][ T1999] netlink: 'syz.1.10121': attribute type 4 has an invalid length. [ 1789.661966][ T1996] netlink: 'syz.3.10123': attribute type 7 has an invalid length. [ 1791.897568][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 1791.904013][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 1792.896649][ T2017] __nla_validate_parse: 25 callbacks suppressed [ 1792.896740][ T2017] netlink: 60 bytes leftover after parsing attributes in process `syz.1.10133'. [ 1792.915260][ T2017] netlink: 60 bytes leftover after parsing attributes in process `syz.1.10133'. [ 1792.942124][ T2020] netlink: 60 bytes leftover after parsing attributes in process `syz.1.10133'. [ 1793.069481][ T2017] netlink: 60 bytes leftover after parsing attributes in process `syz.1.10133'. [ 1793.140219][ T2023] netlink: 'syz.0.10135': attribute type 10 has an invalid length. [ 1793.148857][ T2023] netlink: 156 bytes leftover after parsing attributes in process `syz.0.10135'. [ 1793.341872][ T2023] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.10135'. [ 1793.356330][ T2023] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1793.485549][ T2031] netlink: 'syz.5.10138': attribute type 3 has an invalid length. [ 1793.521901][ T2031] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.10138'. [ 1793.535479][ T2036] netlink: 'syz.5.10138': attribute type 11 has an invalid length. [ 1793.628891][ T2034] netlink: 'syz.4.10139': attribute type 3 has an invalid length. [ 1793.632864][ T2036] netlink: 212832 bytes leftover after parsing attributes in process `syz.5.10138'. [ 1793.642462][ T2034] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.10139'. [ 1793.651183][ T2039] netlink: 'syz.4.10139': attribute type 11 has an invalid length. [ 1793.675838][ T2039] netlink: 212808 bytes leftover after parsing attributes in process `syz.4.10139'. [ 1794.050011][ T2062] netlink: 'syz.3.10143': attribute type 4 has an invalid length. [ 1794.251769][ T2068] netlink: 'syz.4.10151': attribute type 10 has an invalid length. [ 1794.483301][ T2078] FAULT_INJECTION: forcing a failure. [ 1794.483301][ T2078] name failslab, interval 1, probability 0, space 0, times 0 [ 1794.497003][ T2078] CPU: 0 PID: 2078 Comm: syz.1.10154 Not tainted syzkaller #0 [ 1794.504723][ T2078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1794.515128][ T2078] Call Trace: [ 1794.518979][ T2078] [ 1794.521974][ T2078] dump_stack_lvl+0x188/0x250 [ 1794.527185][ T2078] ? show_regs_print_info+0x20/0x20 [ 1794.532652][ T2078] ? load_image+0x400/0x400 [ 1794.537285][ T2078] ? __might_sleep+0xf0/0xf0 [ 1794.542167][ T2078] ? __lock_acquire+0x7d10/0x7d10 [ 1794.547687][ T2078] ? __local_bh_enable_ip+0x136/0x1c0 [ 1794.553500][ T2078] should_fail+0x38c/0x4c0 [ 1794.558035][ T2078] should_failslab+0x5/0x20 [ 1794.562771][ T2078] slab_pre_alloc_hook+0x51/0xc0 [ 1794.567872][ T2078] kmem_cache_alloc_node_trace+0x4a/0x300 [ 1794.573723][ T2078] ? __get_vm_area_node+0x119/0x2d0 [ 1794.579188][ T2078] __get_vm_area_node+0x119/0x2d0 [ 1794.584482][ T2078] __vmalloc_node_range+0xef/0x8b0 [ 1794.589762][ T2078] ? netlink_sendmsg+0x5ec/0xbe0 [ 1794.595274][ T2078] ? netlink_data_ready+0x10/0x10 [ 1794.600448][ T2078] ? netlink_sendmsg+0x5ec/0xbe0 [ 1794.605527][ T2078] vmalloc+0x75/0x80 [ 1794.609786][ T2078] ? netlink_sendmsg+0x5ec/0xbe0 [ 1794.615011][ T2078] netlink_sendmsg+0x5ec/0xbe0 [ 1794.619998][ T2078] ? netlink_getsockopt+0x570/0x570 [ 1794.625265][ T2078] ? aa_sock_msg_perm+0x94/0x150 [ 1794.630446][ T2078] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1794.635784][ T2078] ? security_socket_sendmsg+0x7c/0xa0 [ 1794.641319][ T2078] sock_write_iter+0x2a6/0x3a0 [ 1794.646161][ T2078] ? sock_read_iter+0x380/0x380 [ 1794.651142][ T2078] ? memset+0x1e/0x40 [ 1794.655199][ T2078] ? iov_iter_init+0xb4/0x170 [ 1794.659959][ T2078] vfs_write+0x745/0xd60 [ 1794.664304][ T2078] ? file_end_write+0x250/0x250 [ 1794.669257][ T2078] ? __fget_files+0x40f/0x480 [ 1794.674123][ T2078] ? __fdget_pos+0x1e2/0x370 [ 1794.678765][ T2078] ? ksys_write+0x71/0x260 [ 1794.683438][ T2078] ksys_write+0x152/0x260 [ 1794.687827][ T2078] ? __ia32_sys_read+0x80/0x80 [ 1794.692680][ T2078] ? lockdep_hardirqs_on+0x94/0x140 [ 1794.698059][ T2078] do_syscall_64+0x4c/0xa0 [ 1794.702522][ T2078] ? clear_bhb_loop+0x30/0x80 [ 1794.707257][ T2078] ? clear_bhb_loop+0x30/0x80 [ 1794.712007][ T2078] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1794.717945][ T2078] RIP: 0033:0x7f5267ec5629 [ 1794.722519][ T2078] 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 [ 1794.742262][ T2078] RSP: 002b:00007f526611f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1794.750931][ T2078] RAX: ffffffffffffffda RBX: 00007f526813efa0 RCX: 00007f5267ec5629 [ 1794.759043][ T2078] RDX: 000000000000fe33 RSI: 0000200000000000 RDI: 0000000000000005 [ 1794.767239][ T2078] RBP: 00007f526611f090 R08: 0000000000000000 R09: 0000000000000000 [ 1794.775351][ T2078] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1794.783543][ T2078] R13: 00007f526813f038 R14: 00007f526813efa0 R15: 00007ffcc9392098 [ 1794.791836][ T2078] [ 1794.823236][T23195] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 1794.855874][ T2078] syz.1.10154: vmalloc error: size 65408, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz1,mems_allowed=0-1 [ 1794.859160][ T2068] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1794.902615][ T2078] CPU: 0 PID: 2078 Comm: syz.1.10154 Not tainted syzkaller #0 [ 1794.910176][ T2078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1794.920301][ T2078] Call Trace: [ 1794.923637][ T2078] [ 1794.926725][ T2078] dump_stack_lvl+0x188/0x250 [ 1794.931478][ T2078] ? rcu_lock_release+0x5/0x20 [ 1794.936315][ T2078] ? show_regs_print_info+0x20/0x20 [ 1794.941768][ T2078] ? load_image+0x400/0x400 [ 1794.946409][ T2078] warn_alloc+0x243/0x320 [ 1794.946486][ T2078] ? zone_watermark_ok_safe+0x240/0x240 [ 1794.946532][ T2078] ? kmem_cache_alloc_node_trace+0x16c/0x300 [ 1794.963186][ T2078] ? __get_vm_area_node+0x119/0x2d0 [ 1794.968749][ T2078] __vmalloc_node_range+0x2b1/0x8b0 [ 1794.974006][ T2078] ? netlink_data_ready+0x10/0x10 [ 1794.979253][ T2078] ? netlink_sendmsg+0x5ec/0xbe0 [ 1794.984286][ T2078] vmalloc+0x75/0x80 [ 1794.988332][ T2078] ? netlink_sendmsg+0x5ec/0xbe0 [ 1794.993363][ T2078] netlink_sendmsg+0x5ec/0xbe0 [ 1794.998244][ T2078] ? netlink_getsockopt+0x570/0x570 [ 1795.003697][ T2078] ? aa_sock_msg_perm+0x94/0x150 [ 1795.008720][ T2078] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1795.014062][ T2078] ? security_socket_sendmsg+0x7c/0xa0 [ 1795.019610][ T2078] sock_write_iter+0x2a6/0x3a0 [ 1795.024468][ T2078] ? sock_read_iter+0x380/0x380 [ 1795.029451][ T2078] ? memset+0x1e/0x40 [ 1795.033500][ T2078] ? iov_iter_init+0xb4/0x170 [ 1795.038414][ T2078] vfs_write+0x745/0xd60 [ 1795.042709][ T2078] ? file_end_write+0x250/0x250 [ 1795.047715][ T2078] ? __fget_files+0x40f/0x480 [ 1795.052459][ T2078] ? __fdget_pos+0x1e2/0x370 [ 1795.057070][ T2078] ? ksys_write+0x71/0x260 [ 1795.061536][ T2078] ksys_write+0x152/0x260 [ 1795.065999][ T2078] ? __ia32_sys_read+0x80/0x80 [ 1795.070809][ T2078] ? lockdep_hardirqs_on+0x94/0x140 [ 1795.076103][ T2078] do_syscall_64+0x4c/0xa0 [ 1795.080630][ T2078] ? clear_bhb_loop+0x30/0x80 [ 1795.085532][ T2078] ? clear_bhb_loop+0x30/0x80 [ 1795.090331][ T2078] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1795.096249][ T2078] RIP: 0033:0x7f5267ec5629 [ 1795.100707][ T2078] 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 [ 1795.120864][ T2078] RSP: 002b:00007f526611f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1795.129313][ T2078] RAX: ffffffffffffffda RBX: 00007f526813efa0 RCX: 00007f5267ec5629 [ 1795.137311][ T2078] RDX: 000000000000fe33 RSI: 0000200000000000 RDI: 0000000000000005 [ 1795.145585][ T2078] RBP: 00007f526611f090 R08: 0000000000000000 R09: 0000000000000000 [ 1795.153761][ T2078] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1795.161789][ T2078] R13: 00007f526813f038 R14: 00007f526813efa0 R15: 00007ffcc9392098 [ 1795.169857][ T2078] [ 1795.186276][ T2078] Mem-Info: [ 1795.189597][ T2078] active_anon:287 inactive_anon:13593 isolated_anon:0 [ 1795.189597][ T2078] active_file:24472 inactive_file:36254 isolated_file:0 [ 1795.189597][ T2078] unevictable:768 dirty:137 writeback:0 [ 1795.189597][ T2078] slab_reclaimable:21116 slab_unreclaimable:98763 [ 1795.189597][ T2078] mapped:30446 shmem:1641 pagetables:670 bounce:0 [ 1795.189597][ T2078] kernel_misc_reclaimable:0 [ 1795.189597][ T2078] free:1357523 free_pcp:9922 free_cma:0 [ 1795.234076][ T2078] Node 0 active_anon:1116kB inactive_anon:53864kB active_file:97684kB inactive_file:145016kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:121784kB dirty:548kB writeback:0kB shmem:4488kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:10320kB pagetables:2680kB all_unreclaimable? no [ 1795.266009][ T2078] Node 1 active_anon:32kB inactive_anon:508kB active_file:204kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:2076kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB all_unreclaimable? no [ 1795.318416][ T2078] Node 0 DMA free:15360kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1795.352173][ T2078] lowmem_reserve[]: 0 2539 2540 2540 2540 [ 1795.358727][ T2078] Node 0 DMA32 free:1496608kB min:34784kB low:43480kB high:52176kB reserved_highatomic:0KB active_anon:1116kB inactive_anon:53764kB active_file:97684kB inactive_file:145016kB unevictable:1536kB writepending:548kB present:3129332kB managed:2606556kB mlocked:0kB bounce:0kB free_pcp:32996kB local_pcp:11472kB free_cma:0kB [ 1795.463273][ T2085] netlink: 'syz.5.10157': attribute type 3 has an invalid length. [ 1795.481831][ T2078] lowmem_reserve[]: 0 0 0 0 0 [ 1795.497508][ T2078] Node 0 Normal free:4kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:660kB mlocked:0kB bounce:0kB free_pcp:20kB local_pcp:8kB free_cma:0kB [ 1795.583929][ T2085] netlink: 'syz.5.10157': attribute type 11 has an invalid length. [ 1795.594231][ T2078] lowmem_reserve[]: 0 0 0 0 0 [ 1795.608384][ T2078] Node 1 Normal free:3918564kB min:55108kB low:68884kB high:82660kB reserved_highatomic:0KB active_anon:32kB inactive_anon:508kB active_file:204kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4119672kB mlocked:0kB bounce:0kB free_pcp:6984kB local_pcp:0kB free_cma:0kB [ 1795.695845][ T2078] lowmem_reserve[]: 0 0 0 0 0 [ 1795.700646][ T2078] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 1795.715376][ T2078] Node 0 DMA32: 3404*4kB (UME) 1651*8kB (UME) 1564*16kB (UME) 699*32kB (UME) 1907*64kB (UME) 891*128kB (UME) 480*256kB (UM) 223*512kB (UM) 84*1024kB (UME) 20*2048kB (UME) 201*4096kB (UM) = 1497640kB [ 1795.749624][ T2078] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 1795.766782][ T2078] Node 1 Normal: 99*4kB (UME) 15*8kB (UE) 20*16kB (UME) 113*32kB (UE) 46*64kB (UME) 16*128kB (UME) 6*256kB (UM) 2*512kB (U) 1*1024kB (U) 1*2048kB (M) 953*4096kB (M) = 3918564kB [ 1795.787682][ T2078] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1795.798099][ T2078] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1795.810200][ T2078] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1795.824064][ T2078] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1795.859277][ T2078] 62367 total pagecache pages [ 1795.884543][ T2078] 0 pages in swap cache [ 1795.888754][ T2078] Swap cache stats: add 157, delete 157, find 15/29 [ 1795.914659][ T2078] Free swap = 124728kB [ 1795.924969][ T2078] Total swap = 124996kB [ 1795.935886][ T2078] 2097051 pages RAM [ 1795.966535][ T2078] 0 pages HighMem/MovableOnly [ 1795.998994][ T2078] 411489 pages reserved [ 1796.023728][ T2078] 0 pages cma reserved [ 1796.032731][ T2115] netlink: 'syz.4.10165': attribute type 4 has an invalid length. [ 1796.114250][ T2117] netlink: 'syz.1.10167': attribute type 27 has an invalid length. [ 1796.197808][ T2119] netlink: 'syz.0.10168': attribute type 10 has an invalid length. [ 1796.372239][ T2128] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1796.531683][ T2129] netlink: 'syz.3.10171': attribute type 6 has an invalid length. [ 1797.869109][ T2142] netlink: 'syz.3.10175': attribute type 11 has an invalid length. [ 1799.055400][ T2151] FAULT_INJECTION: forcing a failure. [ 1799.055400][ T2151] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1799.070725][ T2151] CPU: 1 PID: 2151 Comm: syz.1.10179 Not tainted syzkaller #0 [ 1799.078331][ T2151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1799.088502][ T2151] Call Trace: [ 1799.091816][ T2151] [ 1799.094767][ T2151] dump_stack_lvl+0x188/0x250 [ 1799.099623][ T2151] ? show_regs_print_info+0x20/0x20 [ 1799.104870][ T2151] ? load_image+0x400/0x400 [ 1799.109418][ T2151] ? __lock_acquire+0x7d10/0x7d10 [ 1799.114485][ T2151] should_fail+0x38c/0x4c0 [ 1799.119023][ T2151] _copy_from_user+0x2e/0x170 [ 1799.123734][ T2151] ___sys_recvmsg+0x173/0x5c0 [ 1799.128811][ T2151] ? __sys_recvmsg+0x280/0x280 [ 1799.133612][ T2151] ? __lock_acquire+0x7d10/0x7d10 [ 1799.138782][ T2151] __x64_sys_recvmsg+0x1f9/0x2c0 [ 1799.143762][ T2151] ? ___sys_recvmsg+0x5c0/0x5c0 [ 1799.144084][ T2157] __nla_validate_parse: 22 callbacks suppressed [ 1799.144117][ T2157] netlink: 60 bytes leftover after parsing attributes in process `syz.4.10180'. [ 1799.148894][ T2151] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1799.148936][ T2151] ? lockdep_hardirqs_on+0x94/0x140 [ 1799.148971][ T2151] do_syscall_64+0x4c/0xa0 [ 1799.148989][ T2151] ? clear_bhb_loop+0x30/0x80 [ 1799.149007][ T2151] ? clear_bhb_loop+0x30/0x80 [ 1799.149026][ T2151] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1799.149046][ T2151] RIP: 0033:0x7f5267ec5629 [ 1799.149067][ T2151] 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 [ 1799.149085][ T2151] RSP: 002b:00007f526611f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 1799.192938][ T2157] netlink: 60 bytes leftover after parsing attributes in process `syz.4.10180'. [ 1799.195334][ T2151] RAX: ffffffffffffffda RBX: 00007f526813efa0 RCX: 00007f5267ec5629 [ 1799.195356][ T2151] RDX: 0000000040002002 RSI: 0000200000000f40 RDI: 0000000000000006 [ 1799.195370][ T2151] RBP: 00007f526611f090 R08: 0000000000000000 R09: 0000000000000000 [ 1799.195383][ T2151] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1799.195397][ T2151] R13: 00007f526813f038 R14: 00007f526813efa0 R15: 00007ffcc9392098 [ 1799.195427][ T2151] [ 1799.304224][ T2161] netlink: 60 bytes leftover after parsing attributes in process `syz.4.10180'. [ 1799.342901][ T2157] netlink: 60 bytes leftover after parsing attributes in process `syz.4.10180'. [ 1799.352577][ T8014] Bluetooth: hci0: command 0x0406 tx timeout [ 1799.404830][ T2168] validate_nla: 2 callbacks suppressed [ 1799.404870][ T2168] netlink: 'syz.1.10185': attribute type 3 has an invalid length. [ 1799.438975][ T2172] netlink: 60 bytes leftover after parsing attributes in process `syz.4.10187'. [ 1799.455333][ T2168] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.10185'. [ 1799.457524][ T2172] netlink: 60 bytes leftover after parsing attributes in process `syz.4.10187'. [ 1799.483408][ T2173] netlink: 'syz.1.10185': attribute type 11 has an invalid length. [ 1799.491334][ T2172] netlink: 60 bytes leftover after parsing attributes in process `syz.4.10187'. [ 1799.509320][ T2178] netlink: 'syz.5.10186': attribute type 4 has an invalid length. [ 1799.520479][ T2178] netlink: 206236 bytes leftover after parsing attributes in process `syz.5.10186'. [ 1799.525634][ T2173] netlink: 212808 bytes leftover after parsing attributes in process `syz.1.10185'. [ 1799.554565][ T2172] netlink: 'syz.4.10187': attribute type 7 has an invalid length. [ 1799.660279][ T2176] delete_channel: no stack [ 1799.767870][ T2183] netlink: 'syz.3.10191': attribute type 3 has an invalid length. [ 1799.885556][ T2183] netlink: 'syz.3.10191': attribute type 11 has an invalid length. [ 1802.933322][ T2203] netlink: 'syz.1.10200': attribute type 7 has an invalid length. [ 1803.046479][ T2210] netlink: 'syz.5.10203': attribute type 3 has an invalid length. [ 1803.105142][ T2210] netlink: 'syz.5.10203': attribute type 11 has an invalid length. [ 1803.164535][ T2225] netlink: 'syz.4.10208': attribute type 4 has an invalid length. [ 1803.737982][ T2244] netlink: 'syz.5.10216': attribute type 7 has an invalid length. [ 1803.764310][ T2245] netlink: 'syz.3.10215': attribute type 29 has an invalid length. [ 1803.784754][ T2245] netlink: 'syz.3.10215': attribute type 29 has an invalid length. [ 1803.919619][ T2236] delete_channel: no stack [ 1804.136747][ T2259] __nla_validate_parse: 22 callbacks suppressed [ 1804.136787][ T2259] netlink: 156 bytes leftover after parsing attributes in process `syz.0.10223'. [ 1804.161251][ T2265] netlink: 60 bytes leftover after parsing attributes in process `syz.4.10225'. [ 1804.177725][ T2265] netlink: 60 bytes leftover after parsing attributes in process `syz.4.10225'. [ 1804.195847][ T2265] netlink: 60 bytes leftover after parsing attributes in process `syz.4.10225'. [ 1804.326552][ T2267] netlink: 156 bytes leftover after parsing attributes in process `syz.5.10227'. [ 1804.351222][ T2259] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.10223'. [ 1804.352750][ T2265] netlink: 60 bytes leftover after parsing attributes in process `syz.4.10225'. [ 1804.384082][ T2270] netlink: 60 bytes leftover after parsing attributes in process `syz.3.10228'. [ 1804.397595][ T2259] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1804.420044][ T2270] netlink: 60 bytes leftover after parsing attributes in process `syz.3.10228'. [ 1804.439012][ T2272] netlink: 60 bytes leftover after parsing attributes in process `syz.3.10228'. [ 1804.570303][ T2267] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1804.591966][ T2270] validate_nla: 4 callbacks suppressed [ 1804.592009][ T2270] netlink: 'syz.3.10228': attribute type 7 has an invalid length. [ 1804.634016][ T2277] netlink: 'syz.4.10230': attribute type 4 has an invalid length. [ 1805.761940][ T2306] netlink: 'syz.1.10242': attribute type 7 has an invalid length. [ 1805.919730][ T2310] netlink: 'syz.4.10244': attribute type 10 has an invalid length. [ 1806.127471][ T2320] netlink: 'syz.0.10249': attribute type 3 has an invalid length. [ 1806.164127][ T2310] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1806.166046][ T2322] netlink: 'syz.0.10249': attribute type 11 has an invalid length. [ 1806.453371][ T2334] netlink: 'syz.3.10250': attribute type 4 has an invalid length. [ 1806.523425][ T2332] netlink: 'syz.0.10253': attribute type 3 has an invalid length. [ 1806.612993][ T2332] netlink: 'syz.0.10253': attribute type 11 has an invalid length. [ 1807.081522][ T2347] netlink: 'syz.5.10258': attribute type 7 has an invalid length. [ 1807.313786][ T2357] netlink: 'syz.1.10262': attribute type 10 has an invalid length. [ 1807.443983][ T2366] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1807.544026][ T2364] netlink: 'syz.4.10266': attribute type 3 has an invalid length. [ 1807.642078][ T2364] netlink: 'syz.4.10266': attribute type 11 has an invalid length. [ 1811.263607][ T2395] __nla_validate_parse: 39 callbacks suppressed [ 1811.263654][ T2395] netlink: 60 bytes leftover after parsing attributes in process `syz.4.10278'. [ 1811.287593][ T2395] netlink: 60 bytes leftover after parsing attributes in process `syz.4.10278'. [ 1811.339062][ T2397] validate_nla: 2 callbacks suppressed [ 1811.339098][ T2397] netlink: 'syz.5.10279': attribute type 10 has an invalid length. [ 1811.371103][ T2397] netlink: 156 bytes leftover after parsing attributes in process `syz.5.10279'. [ 1811.403884][ T2395] netlink: 60 bytes leftover after parsing attributes in process `syz.4.10278'. [ 1811.425634][ T2401] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.10279'. [ 1811.464705][ T2401] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1811.567288][ T2395] netlink: 60 bytes leftover after parsing attributes in process `syz.4.10278'. [ 1811.640832][ T2409] netlink: 60 bytes leftover after parsing attributes in process `syz.1.10283'. [ 1811.673504][ T2411] netlink: 60 bytes leftover after parsing attributes in process `syz.0.10284'. [ 1811.677216][ T2409] netlink: 60 bytes leftover after parsing attributes in process `syz.1.10283'. [ 1811.705305][ T2407] netlink: 14 bytes leftover after parsing attributes in process `syz.3.10281'. [ 1811.716015][ T2407] netlink: get zone limit has 4 unknown bytes [ 1811.736729][ T2414] netlink: 'syz.0.10284': attribute type 7 has an invalid length. [ 1811.982138][ T2432] netlink: 'syz.4.10287': attribute type 4 has an invalid length. [ 1813.601631][ T2442] netlink: 'syz.4.10294': attribute type 4 has an invalid length. [ 1814.454442][T31498] Bluetooth: hci3: command 0x0406 tx timeout [ 1814.980603][ T2451] netlink: 'syz.5.10295': attribute type 10 has an invalid length. [ 1815.106796][ T2466] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1815.227464][ T2470] netlink: 'syz.0.10302': attribute type 7 has an invalid length. [ 1815.333385][ T2476] netlink: 'syz.3.10303': attribute type 11 has an invalid length. [ 1815.378547][ T2472] netlink: 'syz.3.10303': attribute type 11 has an invalid length. [ 1816.271912][ T2503] netlink: 'syz.4.10313': attribute type 39 has an invalid length. [ 1816.277733][ T2507] __nla_validate_parse: 24 callbacks suppressed [ 1816.277768][ T2507] netlink: 60 bytes leftover after parsing attributes in process `syz.0.10315'. [ 1816.456786][ T2518] netlink: 60 bytes leftover after parsing attributes in process `syz.5.10316'. [ 1816.485298][ T2519] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.10314'. [ 1816.499759][ T2519] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1818.956638][ T2507] netlink: 60 bytes leftover after parsing attributes in process `syz.0.10315'. [ 1818.974673][ T2509] netlink: 'syz.3.10314': attribute type 10 has an invalid length. [ 1818.982763][ T2509] netlink: 156 bytes leftover after parsing attributes in process `syz.3.10314'. [ 1819.004478][ T2518] netlink: 60 bytes leftover after parsing attributes in process `syz.5.10316'. [ 1819.180804][ T2530] netlink: 'syz.4.10319': attribute type 3 has an invalid length. [ 1819.206429][ T2530] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.10319'. [ 1819.330369][ T2530] netlink: 'syz.4.10319': attribute type 11 has an invalid length. [ 1819.356956][ T2530] netlink: 212808 bytes leftover after parsing attributes in process `syz.4.10319'. [ 1819.481238][ T2537] netlink: 'syz.5.10321': attribute type 29 has an invalid length. [ 1819.530914][ T2550] delete_channel: no stack [ 1819.555610][ T2550] delete_channel: no stack [ 1819.809698][ T2537] netlink: 'syz.5.10321': attribute type 29 has an invalid length. [ 1820.148779][ T2570] netlink: 'syz.5.10331': attribute type 10 has an invalid length. [ 1820.158609][ T2570] netlink: 156 bytes leftover after parsing attributes in process `syz.5.10331'. [ 1820.161101][ T2567] netlink: 'syz.4.10330': attribute type 3 has an invalid length. [ 1820.285484][ T2567] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.10330'. [ 1820.337797][ T2570] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1820.346471][ T2572] netlink: 'syz.4.10330': attribute type 11 has an invalid length. [ 1820.587120][ T2584] netlink: 'syz.5.10333': attribute type 3 has an invalid length. [ 1820.618167][ T2588] netlink: 'syz.5.10333': attribute type 11 has an invalid length. [ 1821.093359][ T2600] netlink: 'syz.1.10337': attribute type 3 has an invalid length. [ 1821.173211][ T2605] netlink: 'syz.1.10337': attribute type 11 has an invalid length. [ 1821.768808][ T2623] netlink: 'syz.4.10344': attribute type 10 has an invalid length. [ 1821.786424][ T2623] __nla_validate_parse: 8 callbacks suppressed [ 1821.786486][ T2623] netlink: 156 bytes leftover after parsing attributes in process `syz.4.10344'. [ 1821.850514][ T2630] netlink: 60 bytes leftover after parsing attributes in process `syz.1.10345'. [ 1821.887745][ T2630] netlink: 60 bytes leftover after parsing attributes in process `syz.1.10345'. [ 1821.920949][ T2634] netlink: 60 bytes leftover after parsing attributes in process `syz.1.10345'. [ 1822.005611][ T2630] netlink: 'syz.1.10345': attribute type 7 has an invalid length. [ 1822.040054][ T2638] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.10347'. [ 1822.087705][ T2623] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.10344'. [ 1822.097747][ T2638] netlink: 'syz.5.10347': attribute type 11 has an invalid length. [ 1822.097865][ T2638] netlink: 212808 bytes leftover after parsing attributes in process `syz.5.10347'. [ 1822.128736][ T2630] netlink: 60 bytes leftover after parsing attributes in process `syz.1.10345'. [ 1822.156974][ T2623] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1822.472667][ T2657] netlink: 'syz.3.10349': attribute type 11 has an invalid length. [ 1822.539033][ T2651] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.10349'. [ 1822.544936][ T2657] netlink: 212808 bytes leftover after parsing attributes in process `syz.3.10349'. [ 1823.456216][ T2684] netlink: 'syz.0.10359': attribute type 11 has an invalid length. [ 1824.005681][ T2699] netlink: 'syz.0.10361': attribute type 11 has an invalid length. [ 1824.165874][ T2702] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1824.517888][ T2704] validate_nla: 9 callbacks suppressed [ 1824.517929][ T2704] netlink: 'syz.1.10375': attribute type 7 has an invalid length. [ 1824.696805][T31498] Bluetooth: hci4: command 0x0406 tx timeout [ 1825.141430][ T2728] netlink: 'syz.1.10370': attribute type 3 has an invalid length. [ 1825.179205][ T2729] netlink: 'syz.1.10370': attribute type 11 has an invalid length. [ 1827.026690][ T9501] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 1827.668051][ T2751] __nla_validate_parse: 18 callbacks suppressed [ 1827.668114][ T2751] netlink: 60 bytes leftover after parsing attributes in process `syz.1.10378'. [ 1827.696086][ T2758] FAULT_INJECTION: forcing a failure. [ 1827.696086][ T2758] name failslab, interval 1, probability 0, space 0, times 0 [ 1827.748894][ T2758] CPU: 1 PID: 2758 Comm: syz.4.10380 Not tainted syzkaller #0 [ 1827.756445][ T2758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1827.766539][ T2758] Call Trace: [ 1827.769844][ T2758] [ 1827.772803][ T2758] dump_stack_lvl+0x188/0x250 [ 1827.777514][ T2758] ? show_regs_print_info+0x20/0x20 [ 1827.782741][ T2758] ? load_image+0x400/0x400 [ 1827.787383][ T2758] ? __lock_acquire+0x7d10/0x7d10 [ 1827.792439][ T2758] should_fail+0x38c/0x4c0 [ 1827.796888][ T2758] should_failslab+0x5/0x20 [ 1827.801513][ T2758] slab_pre_alloc_hook+0x51/0xc0 [ 1827.806464][ T2758] __kmalloc+0x6b/0x330 [ 1827.810630][ T2758] ? fib6_info_alloc+0x2e/0xe0 [ 1827.815412][ T2758] fib6_info_alloc+0x2e/0xe0 [ 1827.820123][ T2758] ip6_route_info_create+0x44f/0x1210 [ 1827.825608][ T2758] ? __lock_acquire+0x12e8/0x7d10 [ 1827.830664][ T2758] ? nla_find+0x134/0x150 [ 1827.835040][ T2758] inet6_rtm_newroute+0x5bb/0x1d70 [ 1827.840196][ T2758] ? ipv6_route_sysctl_init+0x260/0x260 [ 1827.845754][ T2758] ? __mutex_trylock_common+0x155/0x260 [ 1827.851375][ T2758] ? ipv6_route_sysctl_init+0x260/0x260 [ 1827.857058][ T2758] rtnetlink_rcv_msg+0x844/0xf30 [ 1827.862017][ T2758] ? rtnetlink_bind+0x80/0x80 [ 1827.866702][ T2758] ? __local_bh_enable_ip+0x136/0x1c0 [ 1827.872386][ T2758] ? lockdep_hardirqs_on+0x94/0x140 [ 1827.877592][ T2758] ? __local_bh_enable_ip+0x136/0x1c0 [ 1827.882967][ T2758] ? _local_bh_enable+0xa0/0xa0 [ 1827.888075][ T2758] ? __dev_queue_xmit+0x1c51/0x2fd0 [ 1827.893320][ T2758] ? dev_queue_xmit+0x20/0x20 [ 1827.898016][ T2758] ? memcpy+0x3c/0x60 [ 1827.902013][ T2758] ? __copy_skb_header+0x3ba/0x4f0 [ 1827.907138][ T2758] ? __skb_clone+0x480/0x790 [ 1827.911741][ T2758] netlink_rcv_skb+0x1f5/0x440 [ 1827.916612][ T2758] ? rtnetlink_bind+0x80/0x80 [ 1827.921298][ T2758] ? netlink_ack+0xb50/0xb50 [ 1827.926078][ T2758] netlink_unicast+0x774/0x920 [ 1827.930867][ T2758] netlink_sendmsg+0x8ba/0xbe0 [ 1827.935641][ T2758] ? netlink_getsockopt+0x570/0x570 [ 1827.940851][ T2758] ? aa_sock_msg_perm+0x94/0x150 [ 1827.945797][ T2758] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1827.951084][ T2758] ? security_socket_sendmsg+0x7c/0xa0 [ 1827.956555][ T2758] ? netlink_getsockopt+0x570/0x570 [ 1827.961803][ T2758] ____sys_sendmsg+0x5b7/0x8f0 [ 1827.966668][ T2758] ? __sys_sendmsg_sock+0x30/0x30 [ 1827.971699][ T2758] ? import_iovec+0x6f/0xa0 [ 1827.976213][ T2758] ___sys_sendmsg+0x236/0x2e0 [ 1827.980903][ T2758] ? __sys_sendmsg+0x2a0/0x2a0 [ 1827.985676][ T2758] ? vfs_write+0x8b2/0xd60 [ 1827.990382][ T2758] __se_sys_sendmsg+0x1af/0x290 [ 1827.995244][ T2758] ? __x64_sys_sendmsg+0x80/0x80 [ 1828.000268][ T2758] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1828.006259][ T2758] ? lockdep_hardirqs_on+0x94/0x140 [ 1828.011458][ T2758] do_syscall_64+0x4c/0xa0 [ 1828.015872][ T2758] ? clear_bhb_loop+0x30/0x80 [ 1828.020560][ T2758] ? clear_bhb_loop+0x30/0x80 [ 1828.025239][ T2758] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1828.031132][ T2758] RIP: 0033:0x7fcb9c45b629 [ 1828.035559][ T2758] 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 [ 1828.055464][ T2758] RSP: 002b:00007fcb9a6b5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1828.064084][ T2758] RAX: ffffffffffffffda RBX: 00007fcb9c6d4fa0 RCX: 00007fcb9c45b629 [ 1828.072058][ T2758] RDX: 0000000000000004 RSI: 0000200000000040 RDI: 0000000000000003 [ 1828.080033][ T2758] RBP: 00007fcb9a6b5090 R08: 0000000000000000 R09: 0000000000000000 [ 1828.088112][ T2758] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1828.096186][ T2758] R13: 00007fcb9c6d5038 R14: 00007fcb9c6d4fa0 R15: 00007fffa6c87048 [ 1828.104440][ T2758] [ 1828.168408][ T2751] netlink: 60 bytes leftover after parsing attributes in process `syz.1.10378'. [ 1828.472047][ T2784] netlink: 'syz.1.10386': attribute type 10 has an invalid length. [ 1828.489464][ T2790] netlink: 'syz.0.10388': attribute type 3 has an invalid length. [ 1828.498220][ T2784] netlink: 156 bytes leftover after parsing attributes in process `syz.1.10386'. [ 1828.509499][ T2790] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.10388'. [ 1828.547084][ T2795] netlink: 'syz.0.10388': attribute type 11 has an invalid length. [ 1828.571126][ T2795] netlink: 212808 bytes leftover after parsing attributes in process `syz.0.10388'. [ 1828.594294][ T2796] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.10386'. [ 1828.605400][ T2796] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1829.121931][ T2816] netlink: 'syz.4.10396': attribute type 3 has an invalid length. [ 1829.135226][ T2816] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.10396'. [ 1829.168620][ T2822] netlink: 'syz.4.10396': attribute type 11 has an invalid length. [ 1829.186608][ T2818] netlink: 60 bytes leftover after parsing attributes in process `syz.3.10397'. [ 1829.200693][ T2818] netlink: 60 bytes leftover after parsing attributes in process `syz.3.10397'. [ 1829.215848][ T2822] netlink: 212808 bytes leftover after parsing attributes in process `syz.4.10396'. [ 1829.246851][ T2818] netlink: 'syz.3.10397': attribute type 7 has an invalid length. [ 1829.478835][ T2838] netlink: 'syz.1.10403': attribute type 3 has an invalid length. [ 1829.513981][ T2838] netlink: 'syz.1.10403': attribute type 11 has an invalid length. [ 1829.538897][ T2836] netlink: 'syz.3.10404': attribute type 10 has an invalid length. [ 1829.655862][ T2846] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1830.334182][ T2870] netlink: 'syz.3.10416': attribute type 3 has an invalid length. [ 1830.351901][ T2871] netlink: 'syz.1.10414': attribute type 7 has an invalid length. [ 1830.411753][ T2870] netlink: 'syz.3.10416': attribute type 11 has an invalid length. [ 1830.524125][ T2878] netlink: 'syz.0.10417': attribute type 3 has an invalid length. [ 1830.534820][ T2873] netlink: 'syz.5.10418': attribute type 3 has an invalid length. [ 1830.568472][ T2881] netlink: 'syz.3.10421': attribute type 10 has an invalid length. [ 1830.671278][ T2878] netlink: 'syz.0.10417': attribute type 11 has an invalid length. [ 1830.827084][ T2892] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1831.243726][ T2910] FAULT_INJECTION: forcing a failure. [ 1831.243726][ T2910] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1831.374005][ T2910] CPU: 1 PID: 2910 Comm: syz.3.10428 Not tainted syzkaller #0 [ 1831.381640][ T2910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1831.391825][ T2910] Call Trace: [ 1831.395235][ T2910] [ 1831.398214][ T2910] dump_stack_lvl+0x188/0x250 [ 1831.402957][ T2910] ? show_regs_print_info+0x20/0x20 [ 1831.408220][ T2910] ? load_image+0x400/0x400 [ 1831.412787][ T2910] ? __lock_acquire+0x7d10/0x7d10 [ 1831.417873][ T2910] ? aa_label_sk_perm+0x3d0/0x530 [ 1831.422969][ T2910] should_fail+0x38c/0x4c0 [ 1831.427456][ T2910] _copy_from_user+0x2e/0x170 [ 1831.432205][ T2910] tcp_setsockopt+0x647/0x1e90 [ 1831.437118][ T2910] ? tcp_set_window_clamp+0x1a0/0x1a0 [ 1831.442535][ T2910] ? mutex_lock_io_nested+0x60/0x60 [ 1831.447836][ T2910] ? __lock_acquire+0x7d10/0x7d10 [ 1831.453017][ T2910] ? sock_common_setsockopt+0x32/0xb0 [ 1831.458438][ T2910] ? sock_common_recvmsg+0x1c0/0x1c0 [ 1831.463759][ T2910] smc_setsockopt+0x1b7/0xa30 [ 1831.468824][ T2910] ? smc_shutdown+0x5d0/0x5d0 [ 1831.473549][ T2910] ? aa_sock_opt_perm+0x74/0x100 [ 1831.478542][ T2910] ? bpf_lsm_socket_setsockopt+0x5/0x10 [ 1831.484125][ T2910] ? security_socket_setsockopt+0x7a/0xa0 [ 1831.489878][ T2910] ? smc_shutdown+0x5d0/0x5d0 [ 1831.494726][ T2910] __sys_setsockopt+0x2bf/0x3d0 [ 1831.499643][ T2910] __x64_sys_setsockopt+0xb1/0xc0 [ 1831.504739][ T2910] do_syscall_64+0x4c/0xa0 [ 1831.509274][ T2910] ? clear_bhb_loop+0x30/0x80 [ 1831.514510][ T2910] ? clear_bhb_loop+0x30/0x80 [ 1831.517673][ T2911] netlink: 'syz.4.10425': attribute type 9 has an invalid length. [ 1831.519232][ T2910] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1831.533027][ T2910] RIP: 0033:0x7fdae011e629 [ 1831.537590][ T2910] 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 [ 1831.551555][ T2915] netlink: 'syz.1.10429': attribute type 7 has an invalid length. [ 1831.557232][ T2910] RSP: 002b:00007fdade357028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1831.557273][ T2910] RAX: ffffffffffffffda RBX: 00007fdae0398090 RCX: 00007fdae011e629 [ 1831.557292][ T2910] RDX: 0000000000000017 RSI: 0000000000000006 RDI: 000000000000000a [ 1831.557309][ T2910] RBP: 00007fdade357090 R08: 0000000000000021 R09: 0000000000000000 [ 1831.557325][ T2910] R10: 0000200000000200 R11: 0000000000000246 R12: 0000000000000001 [ 1831.557342][ T2910] R13: 00007fdae0398128 R14: 00007fdae0398090 R15: 00007ffd1452c408 [ 1831.557429][ T2910] [ 1831.643253][ T2896] device wlan0 entered promiscuous mode [ 1831.692078][ T2915] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 1831.755385][ T2922] netlink: 'syz.0.10431': attribute type 3 has an invalid length. [ 1831.783951][ T2922] netlink: 'syz.0.10431': attribute type 11 has an invalid length. [ 1832.271271][ T2950] netlink: 'syz.1.10438': attribute type 10 has an invalid length. [ 1832.502439][ T2950] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1832.682868][ T2967] netlink: 'syz.1.10442': attribute type 11 has an invalid length. [ 1832.713737][ T2963] __nla_validate_parse: 29 callbacks suppressed [ 1832.713784][ T2963] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.10442'. [ 1832.734001][ T2967] netlink: 212808 bytes leftover after parsing attributes in process `syz.1.10442'. [ 1835.389639][ T2972] netlink: 60 bytes leftover after parsing attributes in process `syz.1.10444'. [ 1835.393011][ T2974] validate_nla: 1 callbacks suppressed [ 1835.393121][ T2974] netlink: 'syz.0.10443': attribute type 3 has an invalid length. [ 1835.409315][ T2972] netlink: 60 bytes leftover after parsing attributes in process `syz.1.10444'. [ 1835.413606][ T2974] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.10443'. [ 1835.447344][ T2977] netlink: 'syz.0.10443': attribute type 11 has an invalid length. [ 1835.470558][ T2978] netlink: 60 bytes leftover after parsing attributes in process `syz.1.10444'. [ 1835.472720][ T2977] netlink: 212808 bytes leftover after parsing attributes in process `syz.0.10443'. [ 1835.560051][ T2972] netlink: 'syz.1.10444': attribute type 7 has an invalid length. [ 1835.597989][ T2972] netlink: 60 bytes leftover after parsing attributes in process `syz.1.10444'. [ 1835.649056][ T2978] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.10444'. [ 1835.725298][ T2978] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 1836.011409][ T3004] netlink: 'syz.0.10453': attribute type 3 has an invalid length. [ 1836.046544][ T3004] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.10453'. [ 1836.096582][ T3009] netlink: 'syz.0.10453': attribute type 11 has an invalid length. [ 1836.160960][ T3015] netlink: 'syz.1.10457': attribute type 3 has an invalid length. [ 1836.451500][T23195] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 1836.828389][ T3040] netlink: 'syz.5.10471': attribute type 10 has an invalid length. [ 1836.883856][ T3043] netlink: 'syz.3.10469': attribute type 10 has an invalid length. [ 1836.924541][ T3044] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1836.990039][ T3039] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1837.184257][ T3051] netlink: 'syz.4.10475': attribute type 3 has an invalid length. [ 1838.010077][ T3067] device wlan0 left promiscuous mode [ 1838.129790][ T3066] __nla_validate_parse: 7 callbacks suppressed [ 1838.129830][ T3066] netlink: 144 bytes leftover after parsing attributes in process `syz.5.10480'. [ 1838.198855][ T3067] device wlan0 entered promiscuous mode [ 1838.291892][ T3066] netlink: 'syz.5.10480': attribute type 9 has an invalid length. [ 1838.301058][ T3066] netlink: 209836 bytes leftover after parsing attributes in process `syz.5.10480'. [ 1838.431980][ T3088] netlink: 'syz.0.10487': attribute type 4 has an invalid length. [ 1838.482614][ T3088] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.10487'. [ 1838.988466][ T3095] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.10488'. [ 1838.998461][ T3093] netlink: 'syz.1.10488': attribute type 10 has an invalid length. [ 1839.007476][ T3095] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1839.016579][ T3093] netlink: 156 bytes leftover after parsing attributes in process `syz.1.10488'. [ 1840.881103][ T3153] netlink: 'syz.1.10510': attribute type 10 has an invalid length. [ 1840.901266][ T3153] netlink: 156 bytes leftover after parsing attributes in process `syz.1.10510'. [ 1840.930647][ T3156] device wlan0 left promiscuous mode [ 1841.042896][ T3164] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.10510'. [ 1841.144036][ T3164] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1841.199738][ T3162] netlink: 144 bytes leftover after parsing attributes in process `syz.3.10513'. [ 1841.254227][ T3163] device wlan0 entered promiscuous mode [ 1842.528521][ T3188] FAULT_INJECTION: forcing a failure. [ 1842.528521][ T3188] name failslab, interval 1, probability 0, space 0, times 0 [ 1842.541255][ T3188] CPU: 1 PID: 3188 Comm: syz.3.10522 Not tainted syzkaller #0 [ 1842.548745][ T3188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1842.558921][ T3188] Call Trace: [ 1842.562219][ T3188] [ 1842.565165][ T3188] dump_stack_lvl+0x188/0x250 [ 1842.569883][ T3188] ? show_regs_print_info+0x20/0x20 [ 1842.575106][ T3188] ? load_image+0x400/0x400 [ 1842.579631][ T3188] ? rcu_lock_release+0x5/0x20 [ 1842.584398][ T3188] should_fail+0x38c/0x4c0 [ 1842.588829][ T3188] should_failslab+0x5/0x20 [ 1842.593508][ T3188] slab_pre_alloc_hook+0x51/0xc0 [ 1842.598447][ T3188] ? __nf_conntrack_alloc+0x99/0x380 [ 1842.603735][ T3188] kmem_cache_alloc+0x3d/0x290 [ 1842.608505][ T3188] __nf_conntrack_alloc+0x99/0x380 [ 1842.613623][ T3188] init_conntrack+0x258/0x14d0 [ 1842.618391][ T3188] ? __nf_conntrack_find_get+0x581/0x650 [ 1842.624026][ T3188] ? early_drop+0x810/0x810 [ 1842.628532][ T3188] ? nf_conntrack_find_get+0x670/0x670 [ 1842.633990][ T3188] ? __siphash_unaligned+0x258/0x3a0 [ 1842.639287][ T3188] nf_conntrack_in+0xd38/0x1730 [ 1842.644357][ T3188] ? nf_ct_pernet+0x240/0x240 [ 1842.649058][ T3188] ? ipv4_conntrack_defrag+0x284/0x590 [ 1842.654519][ T3188] ? ipv4_conntrack_local+0x11f/0x200 [ 1842.659923][ T3188] ? ipv4_conntrack_in+0x20/0x20 [ 1842.664887][ T3188] nf_hook_slow+0xb9/0x200 [ 1842.669395][ T3188] ? nf_hook+0x360/0x360 [ 1842.673642][ T3188] nf_hook+0x205/0x360 [ 1842.677877][ T3188] ? __ip_local_out+0x5e0/0x5e0 [ 1842.682847][ T3188] ? xfrm_lookup_with_ifid+0x18ba/0x2000 [ 1842.688806][ T3188] ? nf_hook+0x360/0x360 [ 1842.693234][ T3188] __ip_local_out+0x4b7/0x5e0 [ 1842.697911][ T3188] ? nf_hook+0x360/0x360 [ 1842.702244][ T3188] ip_local_out+0x26/0x120 [ 1842.706663][ T3188] iptunnel_xmit+0x4d6/0x8e0 [ 1842.711269][ T3188] udp_tunnel_xmit_skb+0x1b7/0x280 [ 1842.716397][ T3188] geneve_xmit+0x2606/0x3420 [ 1842.721089][ T3188] ? xfrm_send_acquire+0xd07/0xf80 [ 1842.726349][ T3188] ? geneve_stop+0x1b0/0x1b0 [ 1842.730941][ T3188] ? netif_skb_features+0x833/0xbc0 [ 1842.736169][ T3188] ? validate_xmit_skb+0x7b3/0xe40 [ 1842.741285][ T3188] ? __local_bh_disable_ip+0x104/0x1a0 [ 1842.746741][ T3188] ? __bpf_trace_softirq+0x10/0x10 [ 1842.751850][ T3188] ? validate_xmit_skb_list+0x120/0x120 [ 1842.757406][ T3188] ? __lock_acquire+0x7d10/0x7d10 [ 1842.762435][ T3188] __dev_direct_xmit+0x4b6/0x720 [ 1842.767377][ T3188] ? dev_queue_xmit_accel+0x20/0x20 [ 1842.772579][ T3188] ? netdev_pick_tx+0x45a/0xad0 [ 1842.777429][ T3188] ? skb_copy_datagram_from_iter+0x5ea/0x6a0 [ 1842.783776][ T3188] packet_direct_xmit+0x164/0x2b0 [ 1842.788806][ T3188] packet_sendmsg+0x3dba/0x5060 [ 1842.793783][ T3188] ? verify_lock_unused+0x140/0x140 [ 1842.799156][ T3188] ? __might_sleep+0xf0/0xf0 [ 1842.803849][ T3188] ? aa_sk_perm+0x7dc/0x910 [ 1842.808409][ T3188] ? packet_getsockopt+0x9a0/0x9a0 [ 1842.813541][ T3188] ? aa_sock_msg_perm+0x94/0x150 [ 1842.818512][ T3188] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1842.823927][ T3188] ? security_socket_sendmsg+0x7c/0xa0 [ 1842.829404][ T3188] ? packet_getsockopt+0x9a0/0x9a0 [ 1842.834543][ T3188] ____sys_sendmsg+0x5b7/0x8f0 [ 1842.839333][ T3188] ? __sys_sendmsg_sock+0x30/0x30 [ 1842.844368][ T3188] ? import_iovec+0x6f/0xa0 [ 1842.849058][ T3188] ___sys_sendmsg+0x236/0x2e0 [ 1842.853748][ T3188] ? __sys_sendmsg+0x2a0/0x2a0 [ 1842.858533][ T3188] ? vfs_write+0x8b2/0xd60 [ 1842.862978][ T3188] __se_sys_sendmsg+0x1af/0x290 [ 1842.867838][ T3188] ? __x64_sys_sendmsg+0x80/0x80 [ 1842.872773][ T3188] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1842.878766][ T3188] ? lockdep_hardirqs_on+0x94/0x140 [ 1842.883970][ T3188] do_syscall_64+0x4c/0xa0 [ 1842.888384][ T3188] ? clear_bhb_loop+0x30/0x80 [ 1842.893061][ T3188] ? clear_bhb_loop+0x30/0x80 [ 1842.897740][ T3188] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1842.903634][ T3188] RIP: 0033:0x7fdae011e629 [ 1842.908103][ T3188] 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 [ 1842.927889][ T3188] RSP: 002b:00007fdade378028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1842.936400][ T3188] RAX: ffffffffffffffda RBX: 00007fdae0397fa0 RCX: 00007fdae011e629 [ 1842.944665][ T3188] RDX: 0000000000000000 RSI: 0000200000001780 RDI: 0000000000000003 [ 1842.952833][ T3188] RBP: 00007fdade378090 R08: 0000000000000000 R09: 0000000000000000 [ 1842.960807][ T3188] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1842.968786][ T3188] R13: 00007fdae0398038 R14: 00007fdae0397fa0 R15: 00007ffd1452c408 [ 1842.976770][ T3188] [ 1843.261353][ T3197] netlink: 'syz.1.10528': attribute type 10 has an invalid length. [ 1843.300488][ T3197] netlink: 156 bytes leftover after parsing attributes in process `syz.1.10528'. [ 1843.427587][ T3208] netlink: 'syz.3.10530': attribute type 10 has an invalid length. [ 1843.437126][ T3208] netlink: 40 bytes leftover after parsing attributes in process `syz.3.10530'. [ 1843.451679][ T3206] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.10528'. [ 1843.463802][ T3208] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 1843.493699][ T3206] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1843.538810][ T3209] netlink: 'syz.5.10532': attribute type 10 has an invalid length. [ 1843.594533][ T3209] netlink: 156 bytes leftover after parsing attributes in process `syz.5.10532'. [ 1843.710437][ T3205] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.10532'. [ 1843.839147][ T3205] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1846.456415][ T3231] netlink: 132 bytes leftover after parsing attributes in process `syz.1.10540'. [ 1846.484455][ T3229] netlink: 'syz.5.10538': attribute type 3 has an invalid length. [ 1846.492661][ T3229] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.10538'. [ 1846.523781][ T3233] netlink: 'syz.3.10541': attribute type 3 has an invalid length. [ 1846.536655][ T3233] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.10541'. [ 1846.630786][ T3229] netlink: 'syz.5.10538': attribute type 11 has an invalid length. [ 1846.662807][ T3229] netlink: 212808 bytes leftover after parsing attributes in process `syz.5.10538'. [ 1846.708664][ T3233] netlink: 'syz.3.10541': attribute type 11 has an invalid length. [ 1846.746145][ T3233] netlink: 212808 bytes leftover after parsing attributes in process `syz.3.10541'. [ 1846.864275][ T3241] netlink: 'syz.1.10544': attribute type 21 has an invalid length. [ 1846.940995][ T3241] netlink: 'syz.1.10544': attribute type 5 has an invalid length. [ 1847.150494][ T3250] netlink: 'syz.3.10548': attribute type 10 has an invalid length. [ 1847.264149][ T3250] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1850.096498][ T3284] FAULT_INJECTION: forcing a failure. [ 1850.096498][ T3284] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1850.142724][ T3284] CPU: 0 PID: 3284 Comm: syz.0.10557 Not tainted syzkaller #0 [ 1850.150284][ T3284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1850.160500][ T3284] Call Trace: [ 1850.163920][ T3284] [ 1850.166995][ T3284] dump_stack_lvl+0x188/0x250 [ 1850.171837][ T3284] ? show_regs_print_info+0x20/0x20 [ 1850.177090][ T3284] ? load_image+0x400/0x400 [ 1850.181667][ T3284] ? __lock_acquire+0x7d10/0x7d10 [ 1850.186841][ T3284] should_fail+0x38c/0x4c0 [ 1850.191342][ T3284] _copy_to_user+0x2e/0x130 [ 1850.195904][ T3284] simple_read_from_buffer+0xe3/0x150 [ 1850.201349][ T3284] proc_fail_nth_read+0x1a6/0x220 [ 1850.206446][ T3284] ? proc_fault_inject_write+0x310/0x310 [ 1850.212235][ T3284] ? fsnotify_perm+0x254/0x560 [ 1850.217048][ T3284] ? proc_fault_inject_write+0x310/0x310 [ 1850.222798][ T3284] vfs_read+0x301/0xd60 [ 1850.227142][ T3284] ? kernel_read+0x1e0/0x1e0 [ 1850.231823][ T3284] ? __fget_files+0x40f/0x480 [ 1850.236598][ T3284] ? mutex_lock_nested+0x17/0x20 [ 1850.241744][ T3284] ? __fdget_pos+0x2bf/0x370 [ 1850.246406][ T3284] ? ksys_read+0x71/0x260 [ 1850.250802][ T3284] ksys_read+0x152/0x260 [ 1850.255287][ T3284] ? vfs_write+0xd60/0xd60 [ 1850.259774][ T3284] ? lockdep_hardirqs_on+0x94/0x140 [ 1850.265039][ T3284] do_syscall_64+0x4c/0xa0 [ 1850.269495][ T3284] ? clear_bhb_loop+0x30/0x80 [ 1850.274213][ T3284] ? clear_bhb_loop+0x30/0x80 [ 1850.278941][ T3284] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1850.284872][ T3284] RIP: 0033:0x7f272a91cece [ 1850.289337][ T3284] 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 [ 1850.309586][ T3284] RSP: 002b:00007f2728bb5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1850.318079][ T3284] RAX: ffffffffffffffda RBX: 00007f2728bb66c0 RCX: 00007f272a91cece [ 1850.326102][ T3284] RDX: 000000000000000f RSI: 00007f2728bb60a0 RDI: 0000000000000006 [ 1850.334123][ T3284] RBP: 00007f2728bb6090 R08: 0000000000000000 R09: 0000000000000000 [ 1850.342148][ T3284] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1850.350170][ T3284] R13: 00007f272abd6038 R14: 00007f272abd5fa0 R15: 00007fff072d4f58 [ 1850.358266][ T3284] [ 1850.492401][ T3290] netlink: 'syz.1.10558': attribute type 3 has an invalid length. [ 1850.582774][ T3286] netlink: 'syz.5.10559': attribute type 3 has an invalid length. [ 1850.594640][ T3290] __nla_validate_parse: 4 callbacks suppressed [ 1850.594659][ T3290] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.10558'. [ 1850.611102][ T3296] netlink: 'syz.5.10559': attribute type 11 has an invalid length. [ 1850.648590][ T3286] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.10559'. [ 1850.688751][ T3296] netlink: 212808 bytes leftover after parsing attributes in process `syz.5.10559'. [ 1850.765124][ T3294] netlink: 'syz.1.10558': attribute type 11 has an invalid length. [ 1850.806461][ T3294] netlink: 212808 bytes leftover after parsing attributes in process `syz.1.10558'. [ 1850.954798][ T3311] netlink: 'syz.4.10566': attribute type 10 has an invalid length. [ 1851.024851][ T3318] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.10566'. [ 1851.039952][ T3318] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1851.085294][ T3311] netlink: 156 bytes leftover after parsing attributes in process `syz.4.10566'. [ 1852.158390][ T3350] netlink: 'syz.0.10584': attribute type 10 has an invalid length. [ 1852.205780][ T3350] netlink: 156 bytes leftover after parsing attributes in process `syz.0.10584'. [ 1852.228677][ T3352] netlink: 'syz.3.10578': attribute type 3 has an invalid length. [ 1852.273130][ T3352] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.10578'. [ 1852.352456][ T3352] netlink: 'syz.3.10578': attribute type 11 has an invalid length. [ 1852.365640][ T3345] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.10584'. [ 1852.377652][ T3345] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1852.391457][ T3352] netlink: 212808 bytes leftover after parsing attributes in process `syz.3.10578'. [ 1853.205833][ T3389] netlink: 'syz.0.10593': attribute type 3 has an invalid length. [ 1853.257973][ T3389] netlink: 'syz.0.10593': attribute type 11 has an invalid length. [ 1853.364940][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 1853.371353][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 1853.612282][ T3397] netlink: 'syz.1.10596': attribute type 10 has an invalid length. [ 1853.765266][ T3399] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1854.025786][ T3419] netlink: 'syz.5.10607': attribute type 3 has an invalid length. [ 1854.113999][ T3419] netlink: 'syz.5.10607': attribute type 11 has an invalid length. [ 1854.425183][ T3437] netlink: 'syz.1.10614': attribute type 7 has an invalid length. [ 1854.453941][ T3441] netlink: 'syz.0.10616': attribute type 10 has an invalid length. [ 1854.515420][ T3437] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 1854.748213][ T3441] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1854.819859][ T3458] netlink: 'syz.1.10622': attribute type 3 has an invalid length. [ 1854.873184][ T3458] netlink: 'syz.1.10622': attribute type 11 has an invalid length. [ 1855.219870][ T3493] tap0: tun_chr_ioctl cmd 1074025677 [ 1855.232362][ T3493] tap0: linktype set to 0 [ 1855.327503][ T3490] netlink: 'syz.3.10632': attribute type 7 has an invalid length. [ 1855.401771][ T3490] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 1855.404584][ T3497] netlink: 'syz.5.10635': attribute type 10 has an invalid length. [ 1855.547999][ T3502] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1855.688482][ T3507] netlink: 'syz.3.10639': attribute type 11 has an invalid length. [ 1855.736960][ T3507] __nla_validate_parse: 26 callbacks suppressed [ 1855.737000][ T3507] netlink: 212808 bytes leftover after parsing attributes in process `syz.3.10639'. [ 1856.257974][ T3527] netlink: 132 bytes leftover after parsing attributes in process `syz.0.10645'. [ 1856.461301][ T3542] netlink: 60 bytes leftover after parsing attributes in process `syz.0.10650'. [ 1856.477351][ T3543] netlink: 40 bytes leftover after parsing attributes in process `syz.3.10649'. [ 1856.487938][ T3543] netlink: 4 bytes leftover after parsing attributes in process `syz.3.10649'. [ 1856.504041][ T3542] netlink: 60 bytes leftover after parsing attributes in process `syz.0.10650'. [ 1856.515150][ T3550] netlink: 60 bytes leftover after parsing attributes in process `syz.0.10650'. [ 1856.600706][ T3542] netlink: 60 bytes leftover after parsing attributes in process `syz.0.10650'. [ 1856.641568][ T3553] netlink: 156 bytes leftover after parsing attributes in process `syz.4.10651'. [ 1856.667009][ T3558] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.10651'. [ 1856.672356][ T3542] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 1856.709048][ T3558] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1856.803336][ T3557] netlink: 'syz.5.10653': attribute type 11 has an invalid length. [ 1857.331374][ T3586] IPv6: Can't replace route, no match found [ 1857.773652][ T3596] validate_nla: 4 callbacks suppressed [ 1857.773691][ T3596] netlink: 'syz.4.10667': attribute type 3 has an invalid length. [ 1857.797166][ T3593] netlink: 'syz.0.10666': attribute type 7 has an invalid length. [ 1857.863009][ T3594] delete_channel: no stack [ 1857.887917][ T3598] netlink: 'syz.4.10667': attribute type 11 has an invalid length. [ 1857.898992][ T3593] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 1858.070054][ T3604] netlink: 'syz.0.10669': attribute type 10 has an invalid length. [ 1858.186241][ T3604] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1858.202269][ T3612] bridge0: port 3(gretap0) entered blocking state [ 1858.219300][ T3612] bridge0: port 3(gretap0) entered disabled state [ 1858.227932][ T3612] device gretap0 entered promiscuous mode [ 1858.237287][ T3612] bridge0: port 3(gretap0) entered blocking state [ 1858.243981][ T3612] bridge0: port 3(gretap0) entered listening state [ 1858.464109][ T9501] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 1858.572062][ T3636] netlink: 'syz.1.10679': attribute type 4 has an invalid length. [ 1859.072021][ T3643] netlink: 'syz.5.10682': attribute type 11 has an invalid length. [ 1859.487379][T23195] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 1861.838845][ T3649] netlink: 'syz.1.10683': attribute type 10 has an invalid length. [ 1861.862546][ T3649] __nla_validate_parse: 17 callbacks suppressed [ 1861.862611][ T3649] netlink: 156 bytes leftover after parsing attributes in process `syz.1.10683'. [ 1861.928128][ T3660] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.10683'. [ 1861.961394][ T3660] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1862.188935][ T3665] netlink: 132 bytes leftover after parsing attributes in process `syz.0.10690'. [ 1862.199249][ T3666] netlink: 'syz.5.10689': attribute type 10 has an invalid length. [ 1862.210091][ T3666] netlink: 156 bytes leftover after parsing attributes in process `syz.5.10689'. [ 1862.262611][ T3661] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.10689'. [ 1862.314015][ T3661] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1862.593140][ T3684] netlink: 'syz.1.10693': attribute type 4 has an invalid length. [ 1862.616042][ T3684] netlink: 206236 bytes leftover after parsing attributes in process `syz.1.10693'. [ 1862.678370][ T3682] netlink: 'syz.5.10696': attribute type 11 has an invalid length. [ 1862.704615][ T3682] netlink: 212808 bytes leftover after parsing attributes in process `syz.5.10696'. [ 1865.713266][ T3704] netlink: 60 bytes leftover after parsing attributes in process `syz.0.10703'. [ 1865.797003][ T3704] netlink: 60 bytes leftover after parsing attributes in process `syz.0.10703'. [ 1865.807035][ T3702] netlink: 132 bytes leftover after parsing attributes in process `syz.1.10702'. [ 1865.848666][ T3706] netlink: 'syz.5.10704': attribute type 10 has an invalid length. [ 1865.986545][ T3718] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1866.152121][ T3719] netlink: 'syz.3.10707': attribute type 10 has an invalid length. [ 1866.254146][ T3719] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1866.293645][ T3724] netlink: 'syz.1.10710': attribute type 11 has an invalid length. [ 1866.422942][ T3736] netlink: 'syz.4.10712': attribute type 4 has an invalid length. [ 1869.323343][ T3738] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1869.330729][ T3738] IPv6: NLM_F_CREATE should be set when creating new route [ 1869.338037][ T3738] IPv6: NLM_F_CREATE should be set when creating new route [ 1869.345290][ T3738] IPv6: NLM_F_CREATE should be set when creating new route [ 1869.431308][ T3738] FAULT_INJECTION: forcing a failure. [ 1869.431308][ T3738] name failslab, interval 1, probability 0, space 0, times 0 [ 1869.527807][ T3738] CPU: 0 PID: 3738 Comm: syz.5.10716 Not tainted syzkaller #0 [ 1869.535323][ T3738] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1869.545609][ T3738] Call Trace: [ 1869.549006][ T3738] [ 1869.551975][ T3738] dump_stack_lvl+0x188/0x250 [ 1869.556804][ T3738] ? show_regs_print_info+0x20/0x20 [ 1869.562024][ T3738] ? load_image+0x400/0x400 [ 1869.567013][ T3738] ? __lock_acquire+0x7d10/0x7d10 [ 1869.572057][ T3738] ? preempt_schedule_notrace_thunk+0x16/0x18 [ 1869.578321][ T3738] should_fail+0x38c/0x4c0 [ 1869.582762][ T3738] should_failslab+0x5/0x20 [ 1869.587280][ T3738] slab_pre_alloc_hook+0x51/0xc0 [ 1869.592436][ T3738] kmem_cache_alloc_node+0x47/0x2d0 [ 1869.597901][ T3738] ? __alloc_skb+0xf4/0x750 [ 1869.602524][ T3738] ? inet6_rt_notify+0x290/0x290 [ 1869.607573][ T3738] __alloc_skb+0xf4/0x750 [ 1869.611926][ T3738] ? __local_bh_enable_ip+0x147/0x1c0 [ 1869.617330][ T3738] inet6_rt_notify+0xdd/0x290 [ 1869.622038][ T3738] inet6_rtm_newroute+0x191a/0x1d70 [ 1869.627401][ T3738] ? ipv6_route_sysctl_init+0x260/0x260 [ 1869.632979][ T3738] ? __mutex_trylock_common+0x155/0x260 [ 1869.638601][ T3738] ? ipv6_route_sysctl_init+0x260/0x260 [ 1869.644162][ T3738] rtnetlink_rcv_msg+0x844/0xf30 [ 1869.649118][ T3738] ? rtnetlink_bind+0x80/0x80 [ 1869.653910][ T3738] ? __local_bh_enable_ip+0x136/0x1c0 [ 1869.659297][ T3738] ? lockdep_hardirqs_on+0x94/0x140 [ 1869.664511][ T3738] ? __local_bh_enable_ip+0x136/0x1c0 [ 1869.670009][ T3738] ? _local_bh_enable+0xa0/0xa0 [ 1869.674882][ T3738] ? __dev_queue_xmit+0x1c51/0x2fd0 [ 1869.680109][ T3738] ? dev_queue_xmit+0x20/0x20 [ 1869.684801][ T3738] ? memcpy+0x3c/0x60 [ 1869.688828][ T3738] ? __copy_skb_header+0x3ba/0x4f0 [ 1869.694140][ T3738] ? __skb_clone+0x480/0x790 [ 1869.698750][ T3738] netlink_rcv_skb+0x1f5/0x440 [ 1869.703569][ T3738] ? rtnetlink_bind+0x80/0x80 [ 1869.708353][ T3738] ? netlink_ack+0xb50/0xb50 [ 1869.712975][ T3738] netlink_unicast+0x774/0x920 [ 1869.717865][ T3738] netlink_sendmsg+0x8ba/0xbe0 [ 1869.722787][ T3738] ? netlink_getsockopt+0x570/0x570 [ 1869.728005][ T3738] ? aa_sock_msg_perm+0x94/0x150 [ 1869.733048][ T3738] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1869.738348][ T3738] ? security_socket_sendmsg+0x7c/0xa0 [ 1869.744013][ T3738] ? netlink_getsockopt+0x570/0x570 [ 1869.749332][ T3738] ____sys_sendmsg+0x5b7/0x8f0 [ 1869.754124][ T3738] ? __sys_sendmsg_sock+0x30/0x30 [ 1869.759170][ T3738] ? import_iovec+0x6f/0xa0 [ 1869.763696][ T3738] ___sys_sendmsg+0x236/0x2e0 [ 1869.768394][ T3738] ? __sys_sendmsg+0x2a0/0x2a0 [ 1869.773193][ T3738] ? vfs_write+0x8b2/0xd60 [ 1869.777648][ T3738] __se_sys_sendmsg+0x1af/0x290 [ 1869.782700][ T3738] ? __x64_sys_sendmsg+0x80/0x80 [ 1869.787650][ T3738] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1869.793671][ T3738] ? lockdep_hardirqs_on+0x94/0x140 [ 1869.798883][ T3738] do_syscall_64+0x4c/0xa0 [ 1869.803318][ T3738] ? clear_bhb_loop+0x30/0x80 [ 1869.808015][ T3738] ? clear_bhb_loop+0x30/0x80 [ 1869.812793][ T3738] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1869.818701][ T3738] RIP: 0033:0x7f42b4eb9629 [ 1869.823144][ T3738] 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 [ 1869.843026][ T3738] RSP: 002b:00007f42b3113028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1869.851683][ T3738] RAX: ffffffffffffffda RBX: 00007f42b5132fa0 RCX: 00007f42b4eb9629 [ 1869.859753][ T3738] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 1869.867820][ T3738] RBP: 00007f42b3113090 R08: 0000000000000000 R09: 0000000000000000 [ 1869.875805][ T3738] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1869.883887][ T3738] R13: 00007f42b5133038 R14: 00007f42b5132fa0 R15: 00007ffd26dad348 [ 1869.891885][ T3738] [ 1869.931914][ T3747] __nla_validate_parse: 6 callbacks suppressed [ 1869.931953][ T3747] netlink: 132 bytes leftover after parsing attributes in process `syz.3.10720'. [ 1870.112159][ T3757] netlink: 'syz.3.10724': attribute type 10 has an invalid length. [ 1870.173134][ T3761] netlink: 'syz.4.10725': attribute type 11 has an invalid length. [ 1870.182529][ T3757] netlink: 156 bytes leftover after parsing attributes in process `syz.3.10724'. [ 1870.206570][ T3761] netlink: 212808 bytes leftover after parsing attributes in process `syz.4.10725'. [ 1870.252537][ T3763] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.10724'. [ 1870.317792][ T3763] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1871.472151][ T3784] netlink: 'syz.3.10733': attribute type 29 has an invalid length. [ 1871.478600][ T3780] netlink: 'syz.1.10732': attribute type 10 has an invalid length. [ 1871.489526][ T3780] netlink: 156 bytes leftover after parsing attributes in process `syz.1.10732'. [ 1871.501157][ T3784] netlink: 'syz.3.10733': attribute type 29 has an invalid length. [ 1871.515110][ T3786] netlink: 'syz.5.10729': attribute type 4 has an invalid length. [ 1871.547045][ T3787] netlink: 'syz.3.10733': attribute type 29 has an invalid length. [ 1871.550072][ T3786] netlink: 206236 bytes leftover after parsing attributes in process `syz.5.10729'. [ 1871.599836][ T3784] netlink: 'syz.3.10733': attribute type 29 has an invalid length. [ 1871.610300][ T3780] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.10732'. [ 1871.621780][ T3780] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1871.643866][ T3784] netlink: 'syz.3.10733': attribute type 29 has an invalid length. [ 1871.652585][ T3785] netlink: 132 bytes leftover after parsing attributes in process `syz.0.10734'. [ 1871.671288][ T3784] netlink: 144316 bytes leftover after parsing attributes in process `syz.3.10733'. [ 1871.778638][ T3793] IPv6: Can't replace route, no match found [ 1871.879672][ T3797] netlink: 'syz.1.10738': attribute type 11 has an invalid length. [ 1871.913263][ T3797] netlink: 212808 bytes leftover after parsing attributes in process `syz.1.10738'. [ 1873.816152][ C1] bridge0: port 3(gretap0) entered learning state [ 1874.957909][ T3812] netlink: 'syz.5.10743': attribute type 10 has an invalid length. [ 1875.003293][ T3812] netlink: 156 bytes leftover after parsing attributes in process `syz.5.10743'. [ 1875.031789][ T3818] netlink: 60 bytes leftover after parsing attributes in process `syz.0.10747'. [ 1875.075130][ T3818] netlink: 60 bytes leftover after parsing attributes in process `syz.0.10747'. [ 1875.113816][ T3822] netlink: 60 bytes leftover after parsing attributes in process `syz.0.10747'. [ 1875.134850][ T3823] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.10743'. [ 1875.146189][ T3823] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1875.220969][ T3818] netlink: 'syz.0.10747': attribute type 7 has an invalid length. [ 1875.241746][ T3818] netlink: 60 bytes leftover after parsing attributes in process `syz.0.10747'. [ 1875.270304][ T3818] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.10747'. [ 1875.282372][ T3818] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 1875.303979][ T3825] netlink: 132 bytes leftover after parsing attributes in process `syz.4.10748'. [ 1875.613189][ T3840] netlink: 'syz.0.10754': attribute type 27 has an invalid length. [ 1875.695088][ T3856] netlink: 206236 bytes leftover after parsing attributes in process `syz.1.10756'. [ 1875.949169][ T3861] netlink: 'syz.0.10760': attribute type 11 has an invalid length. [ 1875.965940][ T3861] netlink: 212808 bytes leftover after parsing attributes in process `syz.0.10760'. [ 1878.888600][ T3873] validate_nla: 1 callbacks suppressed [ 1878.888636][ T3873] netlink: 'syz.3.10764': attribute type 10 has an invalid length. [ 1878.966319][ T3879] netlink: 'syz.4.10766': attribute type 1 has an invalid length. [ 1879.152837][ T3893] netlink: 'syz.4.10771': attribute type 27 has an invalid length. [ 1879.372157][ T3895] netlink: 'syz.1.10772': attribute type 46 has an invalid length. [ 1879.737630][ T3903] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1879.807496][ T3913] netlink: 'syz.1.10778': attribute type 11 has an invalid length. [ 1879.870944][ T3915] netlink: 'syz.3.10777': attribute type 4 has an invalid length. [ 1880.003641][ T3917] netlink: 'syz.1.10779': attribute type 10 has an invalid length. [ 1880.014962][ T3917] __nla_validate_parse: 5 callbacks suppressed [ 1880.015010][ T3917] netlink: 156 bytes leftover after parsing attributes in process `syz.1.10779'. [ 1880.137857][ T3918] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.10779'. [ 1880.147598][ T3918] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1880.267707][ T3920] netlink: 132 bytes leftover after parsing attributes in process `syz.5.10781'. [ 1880.556035][ T3938] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.10783'. [ 1880.877459][ T3954] netlink: 132 bytes leftover after parsing attributes in process `syz.4.10793'. [ 1880.891929][ T3953] netlink: 'syz.3.10792': attribute type 10 has an invalid length. [ 1880.905189][ T3953] netlink: 156 bytes leftover after parsing attributes in process `syz.3.10792'. [ 1881.167808][ T3953] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.10792'. [ 1881.178453][ T3953] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1881.336139][ T3970] netlink: 'syz.4.10795': attribute type 4 has an invalid length. [ 1881.362070][ T3968] FAULT_INJECTION: forcing a failure. [ 1881.362070][ T3968] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1881.395873][ T3970] netlink: 206236 bytes leftover after parsing attributes in process `syz.4.10795'. [ 1881.414924][ T3968] CPU: 0 PID: 3968 Comm: syz.5.10798 Not tainted syzkaller #0 [ 1881.422467][ T3968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1881.432531][ T3972] netlink: 'syz.5.10798': attribute type 10 has an invalid length. [ 1881.432743][ T3968] Call Trace: [ 1881.432756][ T3968] [ 1881.432765][ T3968] dump_stack_lvl+0x188/0x250 [ 1881.451706][ T3968] ? show_regs_print_info+0x20/0x20 [ 1881.457081][ T3968] ? load_image+0x400/0x400 [ 1881.461674][ T3968] ? __lock_acquire+0x7d10/0x7d10 [ 1881.466704][ T3968] should_fail+0x38c/0x4c0 [ 1881.471246][ T3968] _copy_from_user+0x2e/0x170 [ 1881.475935][ T3968] iovec_from_user+0x142/0x370 [ 1881.480783][ T3968] __import_iovec+0x70/0x490 [ 1881.485656][ T3968] import_iovec+0x6f/0xa0 [ 1881.490488][ T3968] ___sys_sendmsg+0x1fd/0x2e0 [ 1881.495216][ T3968] ? __sys_sendmsg+0x2a0/0x2a0 [ 1881.500203][ T3968] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1881.506422][ T3968] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1881.512590][ T3968] ? lockdep_hardirqs_on+0x94/0x140 [ 1881.517806][ T3968] ? __se_sys_sendmsg+0xe8/0x290 [ 1881.522864][ T3968] ? kasan_check_range+0x8a/0x290 [ 1881.527901][ T3968] __se_sys_sendmsg+0x1af/0x290 [ 1881.532759][ T3968] ? __x64_sys_sendmsg+0x80/0x80 [ 1881.537731][ T3968] ? syscall_enter_from_user_mode+0x2a/0x70 [ 1881.543668][ T3968] do_syscall_64+0x4c/0xa0 [ 1881.548116][ T3968] ? clear_bhb_loop+0x30/0x80 [ 1881.552800][ T3968] ? clear_bhb_loop+0x30/0x80 [ 1881.557516][ T3968] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1881.563440][ T3968] RIP: 0033:0x7f42b4eb9629 [ 1881.567864][ T3968] 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 [ 1881.587816][ T3968] RSP: 002b:00007f42b3113028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1881.596245][ T3968] RAX: ffffffffffffffda RBX: 00007f42b5132fa0 RCX: 00007f42b4eb9629 [ 1881.604359][ T3968] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000008 [ 1881.612379][ T3968] RBP: 00007f42b3113090 R08: 0000000000000000 R09: 0000000000000000 [ 1881.620441][ T3968] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1881.628562][ T3968] R13: 00007f42b5133038 R14: 00007f42b5132fa0 R15: 00007ffd26dad348 [ 1881.636663][ T3968] [ 1881.769437][ T3972] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 1884.304118][ T3996] netlink: 132 bytes leftover after parsing attributes in process `syz.4.10804'. [ 1884.413371][ T4007] netlink: 'syz.1.10807': attribute type 11 has an invalid length. [ 1884.429042][ T4007] netlink: 212808 bytes leftover after parsing attributes in process `syz.1.10807'. [ 1884.631080][ T4014] netlink: 'syz.0.10810': attribute type 10 has an invalid length. [ 1884.853058][ T4030] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1887.702602][ T4043] __nla_validate_parse: 2 callbacks suppressed [ 1887.702642][ T4043] netlink: 132 bytes leftover after parsing attributes in process `syz.5.10816'. [ 1887.873248][ T4055] netlink: 'syz.1.10818': attribute type 10 has an invalid length. [ 1888.000318][ T4055] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 1888.045215][ T4056] netlink: 132 bytes leftover after parsing attributes in process `syz.3.10820'. [ 1888.274948][ T4066] netlink: 'syz.0.10825': attribute type 11 has an invalid length. [ 1888.283489][ T4066] netlink: 212808 bytes leftover after parsing attributes in process `syz.0.10825'. [ 1888.347002][ T4080] netlink: 'syz.5.10830': attribute type 27 has an invalid length. [ 1888.358965][ T4081] netlink: 'syz.3.10827': attribute type 4 has an invalid length. [ 1888.376830][ T4081] netlink: 206236 bytes leftover after parsing attributes in process `syz.3.10827'. [ 1888.530366][ T4083] netlink: 'syz.4.10831': attribute type 10 has an invalid length. [ 1888.542877][ T4083] netlink: 156 bytes leftover after parsing attributes in process `syz.4.10831'. [ 1888.742303][ T4088] netlink: 'syz.5.10842': attribute type 11 has an invalid length. [ 1888.743674][ T4090] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.10831'. [ 1888.751381][ T4088] netlink: 212808 bytes leftover after parsing attributes in process `syz.5.10842'. [ 1888.760666][ T4090] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1888.955068][ T4094] netlink: 132 bytes leftover after parsing attributes in process `syz.1.10833'. [ 1889.098363][ T4110] netlink: 60 bytes leftover after parsing attributes in process `syz.3.10839'. [ 1889.110487][ T4110] netlink: 60 bytes leftover after parsing attributes in process `syz.3.10839'. [ 1889.176744][ C1] bridge0: port 3(gretap0) entered forwarding state [ 1889.183756][ C1] bridge0: topology change detected, propagating [ 1889.473889][ T4120] netlink: 'syz.1.10845': attribute type 11 has an invalid length. [ 1889.758609][ T4124] netlink: 'syz.5.10844': attribute type 10 has an invalid length. [ 1892.425757][ T4137] netlink: 'syz.1.10849': attribute type 10 has an invalid length. [ 1892.430072][ T4147] netlink: 'syz.5.10850': attribute type 4 has an invalid length. [ 1892.654990][ T4137] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1892.664660][ T9484] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 1892.677979][ T4153] FAULT_INJECTION: forcing a failure. [ 1892.677979][ T4153] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1892.695797][ T4153] CPU: 0 PID: 4153 Comm: syz.0.10853 Not tainted syzkaller #0 [ 1892.703402][ T4153] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1892.714005][ T4153] Call Trace: [ 1892.717448][ T4153] [ 1892.720413][ T4153] dump_stack_lvl+0x188/0x250 [ 1892.725234][ T4153] ? show_regs_print_info+0x20/0x20 [ 1892.730479][ T4153] ? load_image+0x400/0x400 [ 1892.735141][ T4153] ? __lock_acquire+0x7d10/0x7d10 [ 1892.740353][ T4153] ? trace_event_raw_event_lock+0x270/0x270 [ 1892.746281][ T4153] should_fail+0x38c/0x4c0 [ 1892.750824][ T4153] prepare_alloc_pages+0x1e4/0x5f0 [ 1892.755964][ T4153] __alloc_pages+0x11b/0x480 [ 1892.760694][ T4153] ? zone_statistics+0x170/0x170 [ 1892.765747][ T4153] ? count_memcg_event_mm+0x324/0x370 [ 1892.771217][ T4153] ? remove_device_exclusive_entry+0xa90/0xa90 [ 1892.777472][ T4153] alloc_pages_vma+0x393/0x7c0 [ 1892.782344][ T4153] handle_mm_fault+0x23be/0x4410 [ 1892.787390][ T4153] ? get_page+0xe0/0xe0 [ 1892.791559][ T4153] ? vmacache_find+0x4f0/0x590 [ 1892.796338][ T4153] ? vmacache_update+0xa0/0x100 [ 1892.801285][ T4153] ? find_vma+0x1df/0x230 [ 1892.805713][ T4153] do_user_addr_fault+0x489/0xc80 [ 1892.810756][ T4153] exc_page_fault+0x60/0x100 [ 1892.815360][ T4153] ? __might_fault+0xb7/0x110 [ 1892.820043][ T4153] asm_exc_page_fault+0x22/0x30 [ 1892.824898][ T4153] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x40 [ 1892.831592][ T4153] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 0f 01 cb 83 fa 40 0f 82 70 ff ff ff 89 d1 a4 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 90 90 90 89 d1 83 f8 [ 1892.851661][ T4153] RSP: 0018:ffffc9000300f678 EFLAGS: 00050206 [ 1892.857922][ T4153] RAX: ffffffff83e18f01 RBX: 0000000000000b00 RCX: 0000000000000b00 [ 1892.865897][ T4153] RDX: 0000000000000b00 RSI: ffff888078ffe000 RDI: 0000200000001d80 [ 1892.873871][ T4153] RBP: ffffc9000300f7e0 R08: ffff888078ffeaff R09: 1ffff1100f1ffd5f [ 1892.881929][ T4153] R10: dffffc0000000000 R11: ffffed100f1ffd60 R12: ffff888078ffe000 [ 1892.889919][ T4153] R13: dffffc00000000ff R14: 0000200000001d80 R15: 0000000000000000 [ 1892.897984][ T4153] ? _copy_to_iter+0x2f1/0x1180 [ 1892.902845][ T4153] _copy_to_iter+0x318/0x1180 [ 1892.907549][ T4153] ? __lock_acquire+0x7d10/0x7d10 [ 1892.912608][ T4153] ? iov_iter_init+0x170/0x170 [ 1892.917579][ T4153] ? __virt_addr_valid+0x3c6/0x470 [ 1892.922798][ T4153] ? __phys_addr_symbol+0x2b/0x70 [ 1892.927844][ T4153] ? __check_object_size+0x30c/0x410 [ 1892.933140][ T4153] __skb_datagram_iter+0xde/0x740 [ 1892.938172][ T4153] ? skb_copy_datagram_iter+0x1f0/0x1f0 [ 1892.943728][ T4153] skb_copy_datagram_iter+0xad/0x1f0 [ 1892.949018][ T4153] netlink_recvmsg+0x2d6/0xe20 [ 1892.953783][ T4153] ? trace_event_raw_event_lock+0x270/0x270 [ 1892.959687][ T4153] ? netlink_sendmsg+0xbe0/0xbe0 [ 1892.964626][ T4153] ? aa_sk_perm+0x7dc/0x910 [ 1892.969227][ T4153] ? aa_af_perm+0x340/0x340 [ 1892.973770][ T4153] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 1892.979064][ T4153] ? security_socket_recvmsg+0x85/0xb0 [ 1892.984615][ T4153] ? netlink_sendmsg+0xbe0/0xbe0 [ 1892.989550][ T4153] ____sys_recvmsg+0x2cd/0x5e0 [ 1892.994491][ T4153] ? __might_fault+0xb3/0x110 [ 1892.999208][ T4153] ? __sys_recvmsg_sock+0x40/0x40 [ 1893.004284][ T4153] ? import_iovec+0x6f/0xa0 [ 1893.008824][ T4153] ___sys_recvmsg+0x21a/0x5c0 [ 1893.013758][ T4153] ? __sys_recvmsg+0x280/0x280 [ 1893.018648][ T4153] ? trace_event_raw_event_lock+0x270/0x270 [ 1893.024696][ T4153] __x64_sys_recvmsg+0x1f9/0x2c0 [ 1893.029659][ T4153] ? ___sys_recvmsg+0x5c0/0x5c0 [ 1893.034626][ T4153] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1893.040723][ T4153] ? lockdep_hardirqs_on+0x94/0x140 [ 1893.045932][ T4153] do_syscall_64+0x4c/0xa0 [ 1893.050350][ T4153] ? clear_bhb_loop+0x30/0x80 [ 1893.055032][ T4153] ? clear_bhb_loop+0x30/0x80 [ 1893.059791][ T4153] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1893.065784][ T4153] RIP: 0033:0x7f272a95c629 [ 1893.070245][ T4153] 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 [ 1893.089962][ T4153] RSP: 002b:00007f2728bb6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 1893.098392][ T4153] RAX: ffffffffffffffda RBX: 00007f272abd5fa0 RCX: 00007f272a95c629 [ 1893.106465][ T4153] RDX: 0000000000012020 RSI: 0000200000000040 RDI: 0000000000000003 [ 1893.114537][ T4153] RBP: 00007f2728bb6090 R08: 0000000000000000 R09: 0000000000000000 [ 1893.122891][ T4153] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1893.130923][ T4153] R13: 00007f272abd6038 R14: 00007f272abd5fa0 R15: 00007fff072d4f58 [ 1893.139011][ T4153] [ 1893.145745][ T4153] __nla_validate_parse: 9 callbacks suppressed [ 1893.145766][ T4153] netlink: 60 bytes leftover after parsing attributes in process `syz.0.10853'. [ 1893.271094][ T4162] netlink: 132 bytes leftover after parsing attributes in process `syz.5.10857'. [ 1893.310213][ T4157] netlink: 132 bytes leftover after parsing attributes in process `syz.3.10855'. [ 1893.484063][ T4173] netlink: 'syz.1.10859': attribute type 11 has an invalid length. [ 1893.537559][ T4173] netlink: 212808 bytes leftover after parsing attributes in process `syz.1.10859'. [ 1894.098672][T23195] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 1894.370023][ T4200] netlink: 'syz.1.10870': attribute type 10 has an invalid length. [ 1894.380017][ T4200] netlink: 156 bytes leftover after parsing attributes in process `syz.1.10870'. [ 1894.419186][ T4198] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.10869'. [ 1894.449619][ T4200] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.10870'. [ 1894.451363][ T4202] netlink: 'syz.5.10867': attribute type 4 has an invalid length. [ 1894.513055][ T4200] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1894.559234][ T4202] netlink: 206236 bytes leftover after parsing attributes in process `syz.5.10867'. [ 1894.690056][ T4206] netlink: 132 bytes leftover after parsing attributes in process `syz.0.10872'. [ 1894.865446][ T4210] netlink: 'syz.3.10874': attribute type 11 has an invalid length. [ 1894.873843][ T4210] netlink: 212808 bytes leftover after parsing attributes in process `syz.3.10874'. [ 1895.115246][ T4225] netlink: 'syz.4.10878': attribute type 9 has an invalid length. [ 1895.426112][ T4244] netlink: 'syz.0.10882': attribute type 27 has an invalid length. [ 1895.427598][ T4226] netlink: 'syz.4.10878': attribute type 9 has an invalid length. [ 1895.456357][ T4240] netlink: 'syz.5.10883': attribute type 10 has an invalid length. [ 1895.503737][ T4240] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1895.650156][ T4253] FAULT_INJECTION: forcing a failure. [ 1895.650156][ T4253] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1895.679360][ T4251] netlink: 'syz.3.10887': attribute type 11 has an invalid length. [ 1895.694076][ T4253] CPU: 1 PID: 4253 Comm: syz.1.10888 Not tainted syzkaller #0 [ 1895.701767][ T4253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1895.711853][ T4253] Call Trace: [ 1895.715163][ T4253] [ 1895.718125][ T4253] dump_stack_lvl+0x188/0x250 [ 1895.722842][ T4253] ? show_regs_print_info+0x20/0x20 [ 1895.728261][ T4253] ? load_image+0x400/0x400 [ 1895.732870][ T4253] ? __lock_acquire+0x7d10/0x7d10 [ 1895.738190][ T4253] should_fail+0x38c/0x4c0 [ 1895.742618][ T4253] _copy_from_user+0x2e/0x170 [ 1895.747395][ T4253] kstrtouint_from_user+0xd3/0x220 [ 1895.752806][ T4253] ? kstrtol_from_user+0x2a0/0x2a0 [ 1895.758054][ T4253] proc_fail_nth_write+0x8b/0x200 [ 1895.763172][ T4253] ? proc_fail_nth_read+0x220/0x220 [ 1895.768563][ T4253] ? common_file_perm+0x171/0x1c0 [ 1895.774127][ T4253] ? proc_fail_nth_read+0x220/0x220 [ 1895.779332][ T4253] vfs_write+0x30b/0xd60 [ 1895.783665][ T4253] ? file_end_write+0x250/0x250 [ 1895.788517][ T4253] ? __fget_files+0x40f/0x480 [ 1895.793203][ T4253] ? mutex_lock_nested+0x17/0x20 [ 1895.798139][ T4253] ? __fdget_pos+0x2bf/0x370 [ 1895.802732][ T4253] ? ksys_write+0x71/0x260 [ 1895.807175][ T4253] ksys_write+0x152/0x260 [ 1895.811542][ T4253] ? __ia32_sys_read+0x80/0x80 [ 1895.816634][ T4253] ? lockdep_hardirqs_on+0x94/0x140 [ 1895.822020][ T4253] do_syscall_64+0x4c/0xa0 [ 1895.826444][ T4253] ? clear_bhb_loop+0x30/0x80 [ 1895.831120][ T4253] ? clear_bhb_loop+0x30/0x80 [ 1895.835802][ T4253] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1895.836600][ T4263] netlink: 'syz.5.10889': attribute type 4 has an invalid length. [ 1895.841893][ T4253] RIP: 0033:0x7f5267e85ece [ 1895.841952][ T4253] 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 [ 1895.841970][ T4253] RSP: 002b:00007f526611efe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1895.841994][ T4253] RAX: ffffffffffffffda RBX: 00007f526611f6c0 RCX: 00007f5267e85ece [ 1895.842009][ T4253] RDX: 0000000000000001 RSI: 00007f526611f0a0 RDI: 0000000000000006 [ 1895.842022][ T4253] RBP: 00007f526611f090 R08: 0000000000000000 R09: 0000000000000000 [ 1895.842035][ T4253] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1895.842048][ T4253] R13: 00007f526813f038 R14: 00007f526813efa0 R15: 00007ffcc9392098 [ 1895.842082][ T4253] [ 1896.062115][ T4278] netlink: 'syz.3.10895': attribute type 27 has an invalid length. [ 1896.468907][ T4292] FAULT_INJECTION: forcing a failure. [ 1896.468907][ T4292] name failslab, interval 1, probability 0, space 0, times 0 [ 1896.485837][ T4290] netlink: 'syz.1.10899': attribute type 10 has an invalid length. [ 1896.502904][ T4290] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1896.515527][ T4292] CPU: 0 PID: 4292 Comm: syz.3.10901 Not tainted syzkaller #0 [ 1896.523219][ T4292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1896.533582][ T4292] Call Trace: [ 1896.536894][ T4292] [ 1896.540021][ T4292] dump_stack_lvl+0x188/0x250 [ 1896.544826][ T4292] ? show_regs_print_info+0x20/0x20 [ 1896.550137][ T4292] ? load_image+0x400/0x400 [ 1896.554783][ T4292] ? __might_sleep+0xf0/0xf0 [ 1896.559396][ T4292] ? __lock_acquire+0x7d10/0x7d10 [ 1896.564470][ T4292] should_fail+0x38c/0x4c0 [ 1896.569019][ T4292] should_failslab+0x5/0x20 [ 1896.573824][ T4292] slab_pre_alloc_hook+0x51/0xc0 [ 1896.578791][ T4292] __kmalloc_node+0x6e/0x3b0 [ 1896.583391][ T4292] ? kvmalloc_node+0x84/0x130 [ 1896.588114][ T4292] kvmalloc_node+0x84/0x130 [ 1896.592634][ T4292] alloc_fdtable+0x169/0x2c0 [ 1896.597249][ T4292] dup_fd+0x97c/0xc70 [ 1896.601266][ T4292] ? apparmor_task_alloc+0x1b9/0x230 [ 1896.606574][ T4292] copy_files+0x72/0xe0 [ 1896.610842][ T4292] copy_process+0x16aa/0x3e20 [ 1896.615688][ T4292] ? __pidfd_prepare+0x140/0x140 [ 1896.620763][ T4292] kernel_clone+0x23f/0x990 [ 1896.625281][ T4292] ? __lock_acquire+0x7d10/0x7d10 [ 1896.630410][ T4292] ? vfs_write+0x8b2/0xd60 [ 1896.634839][ T4292] ? create_io_thread+0x180/0x180 [ 1896.639921][ T4292] __x64_sys_clone+0x19a/0x210 [ 1896.644715][ T4292] ? __ia32_sys_vfork+0x130/0x130 [ 1896.649787][ T4292] ? lockdep_hardirqs_on+0x94/0x140 [ 1896.655009][ T4292] do_syscall_64+0x4c/0xa0 [ 1896.659432][ T4292] ? clear_bhb_loop+0x30/0x80 [ 1896.664117][ T4292] ? clear_bhb_loop+0x30/0x80 [ 1896.668809][ T4292] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1896.675001][ T4292] RIP: 0033:0x7fdae011e629 [ 1896.679431][ T4292] 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 [ 1896.699393][ T4292] RSP: 002b:00007fdade377fd8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1896.707912][ T4292] RAX: ffffffffffffffda RBX: 00007fdae0397fa0 RCX: 00007fdae011e629 [ 1896.715898][ T4292] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000108300000 [ 1896.723901][ T4292] RBP: 00007fdade378090 R08: 0000000000000000 R09: 0000000000000000 [ 1896.731884][ T4292] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 [ 1896.739868][ T4292] R13: 00007fdae0398038 R14: 00007fdae0397fa0 R15: 00007ffd1452c408 [ 1896.747980][ T4292] [ 1896.848479][ T4301] netlink: 'syz.5.10904': attribute type 21 has an invalid length. [ 1896.948005][ T4305] netlink: 'syz.3.10907': attribute type 27 has an invalid length. [ 1896.986067][ T4308] netlink: 'syz.1.10906': attribute type 11 has an invalid length. [ 1897.458430][ T4334] netlink: 'syz.5.10914': attribute type 4 has an invalid length. [ 1897.955371][ T4338] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1898.043563][ T4347] netlink: 'syz.3.10921': attribute type 11 has an invalid length. [ 1898.422649][ T4361] __nla_validate_parse: 24 callbacks suppressed [ 1898.422698][ T4361] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.10928'. [ 1898.936392][ T4382] netlink: 126632 bytes leftover after parsing attributes in process `syz.3.10934'. [ 1898.976190][ T4379] netlink: 132 bytes leftover after parsing attributes in process `syz.1.10933'. [ 1899.121398][ T4386] netlink: 'syz.0.10936': attribute type 11 has an invalid length. [ 1899.141506][ T4386] netlink: 212808 bytes leftover after parsing attributes in process `syz.0.10936'. [ 1899.170602][ T4385] netlink: 156 bytes leftover after parsing attributes in process `syz.4.10935'. [ 1899.260482][ T4399] netlink: 206236 bytes leftover after parsing attributes in process `syz.1.10938'. [ 1899.396817][ T4401] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.10935'. [ 1899.438189][ T4401] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1899.558243][ T4403] netlink: 168036 bytes leftover after parsing attributes in process `syz.0.10941'. [ 1899.787897][ T4415] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.10955'. [ 1900.645065][ T4416] validate_nla: 5 callbacks suppressed [ 1900.645084][ T4416] netlink: 'syz.0.10955': attribute type 9 has an invalid length. [ 1900.754463][ T4416] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.10955'. [ 1900.935926][ T4431] netlink: 'syz.4.10951': attribute type 11 has an invalid length. [ 1901.396792][ T4450] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1901.784431][ T4441] netlink: 'syz.0.10954': attribute type 10 has an invalid length. [ 1901.912942][ T4459] FAULT_INJECTION: forcing a failure. [ 1901.912942][ T4459] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1901.944265][ T4459] CPU: 0 PID: 4459 Comm: syz.1.10959 Not tainted syzkaller #0 [ 1901.951883][ T4459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1901.962226][ T4459] Call Trace: [ 1901.965548][ T4459] [ 1901.968589][ T4459] dump_stack_lvl+0x188/0x250 [ 1901.973639][ T4459] ? show_regs_print_info+0x20/0x20 [ 1901.978860][ T4459] ? load_image+0x400/0x400 [ 1901.983388][ T4459] ? __lock_acquire+0x7d10/0x7d10 [ 1901.988544][ T4459] should_fail+0x38c/0x4c0 [ 1901.992985][ T4459] _copy_from_user+0x2e/0x170 [ 1901.997681][ T4459] __copy_msghdr_from_user+0x48a/0x630 [ 1902.003263][ T4459] ? verify_lock_unused+0x140/0x140 [ 1902.008645][ T4459] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 1902.014108][ T4459] ? perf_tp_event+0xa92/0xbf0 [ 1902.018902][ T4459] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 1902.024743][ T4459] ___sys_sendmsg+0x19a/0x2e0 [ 1902.029453][ T4459] ? __sys_sendmsg+0x2a0/0x2a0 [ 1902.034287][ T4459] __se_sys_sendmsg+0x1af/0x290 [ 1902.039168][ T4459] ? __x64_sys_sendmsg+0x80/0x80 [ 1902.044140][ T4459] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1902.050274][ T4459] ? lockdep_hardirqs_on+0x94/0x140 [ 1902.056052][ T4459] do_syscall_64+0x4c/0xa0 [ 1902.060488][ T4459] ? clear_bhb_loop+0x30/0x80 [ 1902.065294][ T4459] ? clear_bhb_loop+0x30/0x80 [ 1902.070003][ T4459] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1902.076000][ T4459] RIP: 0033:0x7f5267ec5629 [ 1902.080583][ T4459] 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 [ 1902.100321][ T4459] RSP: 002b:00007f526611f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1902.108981][ T4459] RAX: ffffffffffffffda RBX: 00007f526813efa0 RCX: 00007f5267ec5629 [ 1902.117151][ T4459] RDX: 0000000000008000 RSI: 0000200000000440 RDI: 0000000000000003 [ 1902.125430][ T4459] RBP: 00007f526611f090 R08: 0000000000000000 R09: 0000000000000000 [ 1902.133606][ T4459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1902.141767][ T4459] R13: 00007f526813f038 R14: 00007f526813efa0 R15: 00007ffcc9392098 [ 1902.149967][ T4459] [ 1902.429725][ T4473] netlink: 'syz.4.10966': attribute type 11 has an invalid length. [ 1905.484249][ T4485] netlink: 'syz.3.10967': attribute type 9 has an invalid length. [ 1905.550267][ T4485] __nla_validate_parse: 5 callbacks suppressed [ 1905.550306][ T4485] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.10967'. [ 1905.789724][ T4498] netlink: 'syz.5.10971': attribute type 4 has an invalid length. [ 1905.803473][ T4496] netlink: 'syz.1.10973': attribute type 10 has an invalid length. [ 1905.825007][ T4498] netlink: 206236 bytes leftover after parsing attributes in process `syz.5.10971'. [ 1905.828926][ T4496] netlink: 156 bytes leftover after parsing attributes in process `syz.1.10973'. [ 1906.020033][ T4505] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.10973'. [ 1906.078136][ T4505] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1906.411149][ T4508] FAULT_INJECTION: forcing a failure. [ 1906.411149][ T4508] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1906.435318][ T4492] netlink: 'syz.3.10967': attribute type 9 has an invalid length. [ 1906.449688][ T4492] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.10967'. [ 1906.459799][ T4508] CPU: 1 PID: 4508 Comm: syz.5.10975 Not tainted syzkaller #0 [ 1906.467355][ T4508] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1906.477433][ T4508] Call Trace: [ 1906.480723][ T4508] [ 1906.483658][ T4508] dump_stack_lvl+0x188/0x250 [ 1906.488348][ T4508] ? show_regs_print_info+0x20/0x20 [ 1906.493557][ T4508] ? load_image+0x400/0x400 [ 1906.498168][ T4508] ? __lock_acquire+0x7d10/0x7d10 [ 1906.503208][ T4508] should_fail+0x38c/0x4c0 [ 1906.507701][ T4508] _copy_to_user+0x2e/0x130 [ 1906.512215][ T4508] simple_read_from_buffer+0xe3/0x150 [ 1906.517683][ T4508] proc_fail_nth_read+0x1a6/0x220 [ 1906.522720][ T4508] ? proc_fault_inject_write+0x310/0x310 [ 1906.528361][ T4508] ? fsnotify_perm+0x254/0x560 [ 1906.533135][ T4508] ? proc_fault_inject_write+0x310/0x310 [ 1906.538780][ T4508] vfs_read+0x301/0xd60 [ 1906.542949][ T4508] ? kernel_read+0x1e0/0x1e0 [ 1906.547552][ T4508] ? __fget_files+0x40f/0x480 [ 1906.552248][ T4508] ? mutex_lock_nested+0x17/0x20 [ 1906.557227][ T4508] ? __fdget_pos+0x2bf/0x370 [ 1906.561829][ T4508] ? ksys_read+0x71/0x260 [ 1906.566221][ T4508] ksys_read+0x152/0x260 [ 1906.570575][ T4508] ? vfs_write+0xd60/0xd60 [ 1906.575019][ T4508] ? lockdep_hardirqs_on+0x94/0x140 [ 1906.580255][ T4508] do_syscall_64+0x4c/0xa0 [ 1906.584683][ T4508] ? clear_bhb_loop+0x30/0x80 [ 1906.589366][ T4508] ? clear_bhb_loop+0x30/0x80 [ 1906.594077][ T4508] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1906.599988][ T4508] RIP: 0033:0x7f42b4e79ece [ 1906.604672][ T4508] 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 [ 1906.624377][ T4508] RSP: 002b:00007f42b3112fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1906.633073][ T4508] RAX: ffffffffffffffda RBX: 00007f42b31136c0 RCX: 00007f42b4e79ece [ 1906.641054][ T4508] RDX: 000000000000000f RSI: 00007f42b31130a0 RDI: 0000000000000004 [ 1906.649031][ T4508] RBP: 00007f42b3113090 R08: 0000000000000000 R09: 0000000000000000 [ 1906.657038][ T4508] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1906.665024][ T4508] R13: 00007f42b5133038 R14: 00007f42b5132fa0 R15: 00007ffd26dad348 [ 1906.673049][ T4508] [ 1906.862550][ T4516] netlink: 'syz.5.10978': attribute type 11 has an invalid length. [ 1906.868301][ T4512] netlink: 132 bytes leftover after parsing attributes in process `syz.4.10979'. [ 1906.907675][ T4516] netlink: 212808 bytes leftover after parsing attributes in process `syz.5.10978'. [ 1910.021829][ T4538] netlink: 830 bytes leftover after parsing attributes in process `syz.5.10982'. [ 1910.034069][ T4539] netlink: 'syz.1.10983': attribute type 27 has an invalid length. [ 1910.148245][ T4547] netlink: 'syz.5.10987': attribute type 7 has an invalid length. [ 1910.172941][ T4547] netlink: 140 bytes leftover after parsing attributes in process `syz.5.10987'. [ 1910.196755][ T4547] netlink: 'syz.5.10987': attribute type 10 has an invalid length. [ 1910.207759][ T4558] netlink: 'syz.3.10985': attribute type 4 has an invalid length. [ 1910.209440][ T4547] netlink: 168 bytes leftover after parsing attributes in process `syz.5.10987'. [ 1910.318437][ T4552] netlink: 'syz.0.10988': attribute type 10 has an invalid length. [ 1910.347155][ T4552] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1910.412486][ T4565] netlink: 'syz.4.10992': attribute type 11 has an invalid length. [ 1910.613992][ T4573] __nla_validate_parse: 6 callbacks suppressed [ 1910.614026][ T4573] netlink: 55631 bytes leftover after parsing attributes in process `syz.5.10995'. [ 1910.633046][ T4575] netlink: 'syz.0.10996': attribute type 27 has an invalid length. [ 1910.768653][ T4578] netlink: 'syz.0.11007': attribute type 27 has an invalid length. [ 1911.553750][ T4602] netlink: 36419 bytes leftover after parsing attributes in process `syz.0.11001'. [ 1911.779476][ T4610] netlink: 132 bytes leftover after parsing attributes in process `syz.4.11005'. [ 1911.803886][ T4612] netlink: 'syz.1.11004': attribute type 11 has an invalid length. [ 1911.832093][ T4612] netlink: 212808 bytes leftover after parsing attributes in process `syz.1.11004'. [ 1912.091857][ T4619] netlink: 55631 bytes leftover after parsing attributes in process `syz.1.11008'. [ 1912.137589][ T4616] netlink: 'syz.4.11006': attribute type 10 has an invalid length. [ 1912.163530][ T4616] netlink: 156 bytes leftover after parsing attributes in process `syz.4.11006'. [ 1912.206118][ T4621] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.11006'. [ 1912.242872][ T4624] netlink: 'syz.0.11010': attribute type 27 has an invalid length. [ 1912.285454][ T4621] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1912.351680][ T4635] netlink: 'syz.5.11011': attribute type 4 has an invalid length. [ 1912.366151][ T4635] netlink: 206236 bytes leftover after parsing attributes in process `syz.5.11011'. [ 1912.452418][ T4639] netlink: 60 bytes leftover after parsing attributes in process `syz.0.11024'. [ 1912.466289][ T4639] netlink: 60 bytes leftover after parsing attributes in process `syz.0.11024'. [ 1912.497970][ T4639] netlink: 'syz.0.11024': attribute type 7 has an invalid length. [ 1912.721403][ T4639] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 1912.744751][ T4654] netlink: 'syz.4.11018': attribute type 11 has an invalid length. [ 1913.278198][ T4672] netlink: 'syz.0.11026': attribute type 27 has an invalid length. [ 1913.303802][ T4674] netlink: 'syz.5.11027': attribute type 10 has an invalid length. [ 1913.454260][ T4674] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1913.556562][ T4688] netlink: 'syz.4.11033': attribute type 11 has an invalid length. [ 1913.594113][ T4686] netlink: 'syz.0.11032': attribute type 7 has an invalid length. [ 1913.654210][ T4686] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 1913.735983][ T4699] netlink: 'syz.0.11039': attribute type 27 has an invalid length. [ 1913.858873][ T4709] netlink: 'syz.4.11037': attribute type 4 has an invalid length. [ 1914.906685][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 1914.913089][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 1915.006101][ T4720] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1915.080624][ T4722] netlink: 'syz.1.11046': attribute type 11 has an invalid length. [ 1915.359214][ T4737] netlink: 'syz.1.11049': attribute type 7 has an invalid length. [ 1915.590807][ T4737] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 1916.691512][ T4764] __nla_validate_parse: 24 callbacks suppressed [ 1916.691531][ T4764] netlink: 206236 bytes leftover after parsing attributes in process `syz.5.11058'. [ 1918.390552][ T4768] validate_nla: 1 callbacks suppressed [ 1918.390593][ T4768] netlink: 'syz.5.11060': attribute type 27 has an invalid length. [ 1918.436947][ T4766] netlink: 'syz.3.11059': attribute type 11 has an invalid length. [ 1918.446426][ T4766] netlink: 212808 bytes leftover after parsing attributes in process `syz.3.11059'. [ 1918.570828][ T4777] netlink: 'syz.5.11063': attribute type 10 has an invalid length. [ 1918.573753][ T4783] netlink: 60 bytes leftover after parsing attributes in process `syz.0.11066'. [ 1918.621145][ T4777] netlink: 156 bytes leftover after parsing attributes in process `syz.5.11063'. [ 1918.653512][ T4786] FAULT_INJECTION: forcing a failure. [ 1918.653512][ T4786] name failslab, interval 1, probability 0, space 0, times 0 [ 1918.675776][ T4786] CPU: 1 PID: 4786 Comm: syz.1.11067 Not tainted syzkaller #0 [ 1918.683399][ T4786] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1918.693502][ T4786] Call Trace: [ 1918.696816][ T4786] [ 1918.699780][ T4786] dump_stack_lvl+0x188/0x250 [ 1918.704509][ T4786] ? show_regs_print_info+0x20/0x20 [ 1918.709755][ T4786] ? load_image+0x400/0x400 [ 1918.714398][ T4786] should_fail+0x38c/0x4c0 [ 1918.719036][ T4786] should_failslab+0x5/0x20 [ 1918.723676][ T4786] slab_pre_alloc_hook+0x51/0xc0 [ 1918.728650][ T4786] ? skb_clone+0x1bd/0x350 [ 1918.733412][ T4786] kmem_cache_alloc+0x3d/0x290 [ 1918.738276][ T4786] ? __perf_event_task_sched_in+0x4e6/0x560 [ 1918.744287][ T4786] skb_clone+0x1bd/0x350 [ 1918.748562][ T4786] bpf_clone_redirect+0x15f/0x470 [ 1918.753800][ T4786] bpf_prog_c6f54bbad6dab1ee+0x56/0x95c [ 1918.759362][ T4786] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1918.765362][ T4786] ? lock_chain_count+0x20/0x20 [ 1918.770282][ T4786] ? seqcount_lockdep_reader_access+0x127/0x1d0 [ 1918.776575][ T4786] ? lockdep_hardirqs_on+0x94/0x140 [ 1918.781810][ T4786] ? ktime_get+0x7b/0x270 [ 1918.786168][ T4786] ? seqcount_lockdep_reader_access+0x18d/0x1d0 [ 1918.792645][ T4786] ? ktime_get_real_ts64+0x440/0x440 [ 1918.798048][ T4786] ? read_lock_is_recursive+0x10/0x10 [ 1918.803536][ T4786] ? __cant_sleep+0x220/0x220 [ 1918.808230][ T4786] ? ktime_get+0x247/0x270 [ 1918.812670][ T4786] bpf_test_run+0x2a8/0x800 [ 1918.817199][ T4786] ? lock_chain_count+0x20/0x20 [ 1918.822221][ T4786] ? convert___skb_to_skb+0x4c0/0x4c0 [ 1918.827606][ T4786] ? convert___skb_to_skb+0x3d/0x4c0 [ 1918.832905][ T4786] ? convert___skb_to_skb+0x3d/0x4c0 [ 1918.838291][ T4786] ? convert___skb_to_skb+0x3d/0x4c0 [ 1918.843786][ T4786] bpf_prog_test_run_skb+0x9cc/0x1180 [ 1918.849285][ T4786] ? cpu_online+0x60/0x60 [ 1918.853675][ T4786] bpf_prog_test_run+0x31e/0x390 [ 1918.858921][ T4786] __sys_bpf+0x5a5/0x6f0 [ 1918.863201][ T4786] ? bpf_link_show_fdinfo+0x380/0x380 [ 1918.868706][ T4786] ? vtime_user_exit+0x2c8/0x3e0 [ 1918.873855][ T4786] __x64_sys_bpf+0x78/0x90 [ 1918.878291][ T4786] do_syscall_64+0x4c/0xa0 [ 1918.882731][ T4786] ? clear_bhb_loop+0x30/0x80 [ 1918.887421][ T4786] ? clear_bhb_loop+0x30/0x80 [ 1918.892108][ T4786] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1918.898016][ T4786] RIP: 0033:0x7f5267ec5629 [ 1918.902447][ T4786] 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 [ 1918.922238][ T4786] RSP: 002b:00007f526611f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1918.930856][ T4786] RAX: ffffffffffffffda RBX: 00007f526813efa0 RCX: 00007f5267ec5629 [ 1918.939025][ T4786] RDX: 0000000000000050 RSI: 0000200000002280 RDI: 000000000000000a [ 1918.947097][ T4786] RBP: 00007f526611f090 R08: 0000000000000000 R09: 0000000000000000 [ 1918.955077][ T4786] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1918.963060][ T4786] R13: 00007f526813f038 R14: 00007f526813efa0 R15: 00007ffcc9392098 [ 1918.971286][ T4786] [ 1918.991997][ T4783] netlink: 60 bytes leftover after parsing attributes in process `syz.0.11066'. [ 1919.011022][ T4787] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.11063'. [ 1919.022659][ T4787] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1919.035064][ T4788] netlink: 60 bytes leftover after parsing attributes in process `syz.0.11066'. [ 1919.465502][ T4799] netlink: 'syz.0.11070': attribute type 4 has an invalid length. [ 1919.484688][ T4799] netlink: 206236 bytes leftover after parsing attributes in process `syz.0.11070'. [ 1919.538673][ T4801] netlink: 'syz.1.11071': attribute type 10 has an invalid length. [ 1919.555705][ T4801] netlink: 156 bytes leftover after parsing attributes in process `syz.1.11071'. [ 1919.626434][ T4807] netlink: 'syz.4.11074': attribute type 27 has an invalid length. [ 1919.640121][ T4809] netlink: 'syz.3.11075': attribute type 11 has an invalid length. [ 1919.657104][ T4809] netlink: 212808 bytes leftover after parsing attributes in process `syz.3.11075'. [ 1919.672493][ T4801] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1919.987767][ T4827] FAULT_INJECTION: forcing a failure. [ 1919.987767][ T4827] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1920.001806][ T4823] netlink: 'syz.1.11080': attribute type 7 has an invalid length. [ 1920.045075][ T4827] CPU: 0 PID: 4827 Comm: syz.5.11082 Not tainted syzkaller #0 [ 1920.052597][ T4827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1920.062741][ T4827] Call Trace: [ 1920.066089][ T4827] [ 1920.069080][ T4827] dump_stack_lvl+0x188/0x250 [ 1920.069197][ T4823] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 1920.073892][ T4827] ? show_regs_print_info+0x20/0x20 [ 1920.073922][ T4827] ? load_image+0x400/0x400 [ 1920.073949][ T4827] ? __lock_acquire+0x7d10/0x7d10 [ 1920.073972][ T4827] ? vfs_write+0x8b2/0xd60 [ 1920.073997][ T4827] should_fail+0x38c/0x4c0 [ 1920.074040][ T4827] _copy_from_user+0x2e/0x170 [ 1920.110655][ T4827] __sys_bpf+0x26d/0x6f0 [ 1920.114939][ T4827] ? bpf_link_show_fdinfo+0x380/0x380 [ 1920.120369][ T4827] ? vtime_user_exit+0x2c8/0x3e0 [ 1920.125353][ T4827] __x64_sys_bpf+0x78/0x90 [ 1920.129826][ T4827] do_syscall_64+0x4c/0xa0 [ 1920.134450][ T4827] ? clear_bhb_loop+0x30/0x80 [ 1920.139157][ T4827] ? clear_bhb_loop+0x30/0x80 [ 1920.143865][ T4827] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1920.149787][ T4827] RIP: 0033:0x7f42b4eb9629 [ 1920.154234][ T4827] 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 [ 1920.158436][ T4836] netlink: 'syz.4.11084': attribute type 10 has an invalid length. [ 1920.174131][ T4827] RSP: 002b:00007f42b3113028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1920.174166][ T4827] RAX: ffffffffffffffda RBX: 00007f42b5132fa0 RCX: 00007f42b4eb9629 [ 1920.174180][ T4827] RDX: 0000000000000040 RSI: 0000200000000240 RDI: 000000000000001c [ 1920.174192][ T4827] RBP: 00007f42b3113090 R08: 0000000000000000 R09: 0000000000000000 [ 1920.174205][ T4827] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1920.174218][ T4827] R13: 00007f42b5133038 R14: 00007f42b5132fa0 R15: 00007ffd26dad348 [ 1920.174253][ T4827] [ 1920.368646][ T4834] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1920.615564][ T4847] netlink: 'syz.5.11087': attribute type 11 has an invalid length. [ 1920.638197][ T4853] netlink: 'syz.3.11091': attribute type 10 has an invalid length. [ 1920.689700][ T4854] netlink: 'syz.4.11090': attribute type 10 has an invalid length. [ 1920.710253][ T4854] batman_adv: batadv0: Adding interface: geneve0 [ 1920.719219][ T4854] batman_adv: batadv0: The MTU of interface geneve0 is too small (1450) 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. [ 1920.782472][ T4854] batman_adv: batadv0: Interface activated: geneve0 [ 1920.810313][ T4860] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1920.835268][ T4857] netlink: 'syz.0.11092': attribute type 39 has an invalid length. [ 1921.002064][ T4857] device hsr_slave_1 left promiscuous mode [ 1921.602948][ T4886] netlink: 'syz.0.11104': attribute type 11 has an invalid length. [ 1921.694751][ T4886] __nla_validate_parse: 15 callbacks suppressed [ 1921.694788][ T4886] netlink: 212808 bytes leftover after parsing attributes in process `syz.0.11104'. [ 1921.717218][ T4891] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.11101'. [ 1921.745640][ T4891] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1921.833226][ T4894] netlink: 156 bytes leftover after parsing attributes in process `syz.4.11106'. [ 1921.942836][ T4899] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.11106'. [ 1921.979408][ T4899] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1922.391007][ T4915] netlink: 76 bytes leftover after parsing attributes in process `syz.5.11114'. [ 1922.521512][ T4920] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.11117'. [ 1922.566786][ T4920] netlink: 'syz.1.11117': attribute type 11 has an invalid length. [ 1922.576431][ T4920] netlink: 212808 bytes leftover after parsing attributes in process `syz.1.11117'. [ 1922.678818][ T4923] netlink: 156 bytes leftover after parsing attributes in process `syz.3.11118'. [ 1922.816870][ T4930] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.11118'. [ 1922.901596][ T4930] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1923.015708][ T4936] netlink: 206236 bytes leftover after parsing attributes in process `syz.0.11121'. [ 1925.545288][ T4940] validate_nla: 6 callbacks suppressed [ 1925.545334][ T4940] netlink: 'syz.0.11122': attribute type 10 has an invalid length. [ 1925.607591][ T4946] FAULT_INJECTION: forcing a failure. [ 1925.607591][ T4946] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1925.656993][ T4948] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1925.706331][ T4946] CPU: 0 PID: 4946 Comm: syz.1.11124 Not tainted syzkaller #0 [ 1925.713860][ T4946] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1925.724044][ T4946] Call Trace: [ 1925.727452][ T4946] [ 1925.730399][ T4946] dump_stack_lvl+0x188/0x250 [ 1925.735134][ T4946] ? show_regs_print_info+0x20/0x20 [ 1925.737439][ T4949] IPv6: ADDRCONF(NETDEV_CHANGE): ipvlan0: link becomes ready [ 1925.740476][ T4946] ? load_image+0x400/0x400 [ 1925.740515][ T4946] ? __lock_acquire+0x7d10/0x7d10 [ 1925.740548][ T4946] should_fail+0x38c/0x4c0 [ 1925.740579][ T4946] _copy_from_user+0x2e/0x170 [ 1925.740607][ T4946] kstrtouint_from_user+0xd3/0x220 [ 1925.740633][ T4946] ? kstrtol_from_user+0x2a0/0x2a0 [ 1925.777117][ T4946] proc_fail_nth_write+0x8b/0x200 [ 1925.782175][ T4946] ? proc_fail_nth_read+0x220/0x220 [ 1925.787650][ T4946] ? common_file_perm+0x171/0x1c0 [ 1925.792700][ T4946] ? proc_fail_nth_read+0x220/0x220 [ 1925.797933][ T4946] vfs_write+0x30b/0xd60 [ 1925.802207][ T4946] ? file_end_write+0x250/0x250 [ 1925.807084][ T4946] ? __fget_files+0x40f/0x480 [ 1925.811789][ T4946] ? mutex_lock_nested+0x17/0x20 [ 1925.816740][ T4946] ? __fdget_pos+0x2bf/0x370 [ 1925.821426][ T4946] ? ksys_write+0x71/0x260 [ 1925.825858][ T4946] ksys_write+0x152/0x260 [ 1925.830201][ T4946] ? __ia32_sys_read+0x80/0x80 [ 1925.834976][ T4946] ? lockdep_hardirqs_on+0x94/0x140 [ 1925.840200][ T4946] do_syscall_64+0x4c/0xa0 [ 1925.844618][ T4946] ? clear_bhb_loop+0x30/0x80 [ 1925.849301][ T4946] ? clear_bhb_loop+0x30/0x80 [ 1925.853996][ T4946] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1925.859888][ T4946] RIP: 0033:0x7f5267e85ece [ 1925.864314][ T4946] 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 [ 1925.884280][ T4946] RSP: 002b:00007f52660fdfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1925.892811][ T4946] RAX: ffffffffffffffda RBX: 00007f52660fe6c0 RCX: 00007f5267e85ece [ 1925.900870][ T4946] RDX: 0000000000000001 RSI: 00007f52660fe0a0 RDI: 0000000000000007 [ 1925.909064][ T4946] RBP: 00007f52660fe090 R08: 0000000000000000 R09: 0000000000000000 [ 1925.917069][ T4946] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1925.925047][ T4946] R13: 00007f526813f128 R14: 00007f526813f090 R15: 00007ffcc9392098 [ 1925.933037][ T4946] [ 1926.440482][ T4938] netlink: 'syz.5.11125': attribute type 3 has an invalid length. [ 1926.688010][ T4977] netlink: 'syz.4.11132': attribute type 4 has an invalid length. [ 1926.709196][ T4977] __nla_validate_parse: 4 callbacks suppressed [ 1926.709220][ T4977] netlink: 206236 bytes leftover after parsing attributes in process `syz.4.11132'. [ 1926.793082][ T4979] netlink: 'syz.0.11135': attribute type 3 has an invalid length. [ 1926.803780][ T4979] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.11135'. [ 1926.844025][ T4979] netlink: 'syz.0.11135': attribute type 11 has an invalid length. [ 1926.853165][ T4979] netlink: 212808 bytes leftover after parsing attributes in process `syz.0.11135'. [ 1926.968975][ T4982] netlink: 'syz.5.11137': attribute type 10 has an invalid length. [ 1926.992386][ T4982] netlink: 156 bytes leftover after parsing attributes in process `syz.5.11137'. [ 1927.065103][ T4987] netlink: 'syz.1.11136': attribute type 19 has an invalid length. [ 1927.178073][ T4984] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.11137'. [ 1927.223787][ T4984] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1927.360592][ C1] [ 1927.360601][ C1] ================================ [ 1927.360606][ C1] WARNING: inconsistent lock state [ 1927.360611][ C1] syzkaller #0 Not tainted [ 1927.360621][ C1] -------------------------------- [ 1927.360625][ C1] inconsistent {INITIAL USE} -> {IN-NMI} usage. [ 1927.360632][ C1] syz.0.11140/4992 [HC1[1]:SC0[0]:HE0:SE1] takes: [ 1927.360650][ C1] ffff888030746a38 (&trie->lock){....}-{2:2}, at: trie_delete_elem+0x90/0x710 [ 1927.360696][ C1] {INITIAL USE} state was registered at: [ 1927.360702][ C1] lock_acquire+0x19e/0x400 [ 1927.360726][ C1] _raw_spin_lock_irqsave+0xb0/0x100 [ 1927.360740][ C1] trie_update_elem+0xc7/0xc50 [ 1927.360754][ C1] bpf_map_update_value+0x57d/0x650 [ 1927.360770][ C1] map_update_elem+0x626/0x770 [ 1927.360783][ C1] __sys_bpf+0x46b/0x6f0 [ 1927.360797][ C1] __x64_sys_bpf+0x78/0x90 [ 1927.360811][ C1] do_syscall_64+0x4c/0xa0 [ 1927.360825][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1927.360839][ C1] irq event stamp: 1032 [ 1927.360844][ C1] hardirqs last enabled at (1031): [] exc_debug+0xe6/0x130 [ 1927.360863][ C1] hardirqs last disabled at (1032): [] exc_debug+0x6e/0x130 [ 1927.360880][ C1] softirqs last enabled at (698): [] bpf_prog_load+0x10f9/0x1510 [ 1927.360913][ C1] softirqs last disabled at (696): [] bpf_ksym_add+0x29/0x340 [ 1927.360930][ C1] [ 1927.360930][ C1] other info that might help us debug this: [ 1927.360935][ C1] Possible unsafe locking scenario: [ 1927.360935][ C1] [ 1927.360938][ C1] CPU0 [ 1927.360941][ C1] ---- [ 1927.360945][ C1] lock(&trie->lock); [ 1927.360955][ C1] [ 1927.360958][ C1] lock(&trie->lock); [ 1927.360967][ C1] [ 1927.360967][ C1] *** DEADLOCK *** [ 1927.360967][ C1] [ 1927.360970][ C1] no locks held by syz.0.11140/4992. [ 1927.360978][ C1] [ 1927.360978][ C1] stack backtrace: [ 1927.360983][ C1] CPU: 1 PID: 4992 Comm: syz.0.11140 Not tainted syzkaller #0 [ 1927.360998][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1927.361017][ C1] Call Trace: [ 1927.361024][ C1] <#DB> [ 1927.361031][ C1] dump_stack_lvl+0x188/0x250 [ 1927.361053][ C1] ? show_regs_print_info+0x20/0x20 [ 1927.361073][ C1] ? print_usage_bug+0x42a/0x690 [ 1927.361087][ C1] ? verify_lock_unused+0x18/0x140 [ 1927.361105][ C1] lock_acquire+0x2c3/0x400 [ 1927.361124][ C1] ? trie_delete_elem+0x90/0x710 [ 1927.361140][ C1] ? read_lock_is_recursive+0x10/0x10 [ 1927.361159][ C1] ? look_up_lock_class+0x71/0x110 [ 1927.361176][ C1] ? verify_lock_unused+0x18/0x140 [ 1927.361194][ C1] _raw_spin_lock_irqsave+0xb0/0x100 [ 1927.361208][ C1] ? trie_delete_elem+0x90/0x710 [ 1927.361223][ C1] ? _raw_spin_lock+0x40/0x40 [ 1927.361237][ C1] ? rcu_lock_acquire+0x9/0x30 [ 1927.361256][ C1] trie_delete_elem+0x90/0x710 [ 1927.361281][ C1] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 1927.361299][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x9b0 [ 1927.361315][ C1] bpf_overflow_handler+0x1c2/0x4a0 [ 1927.361335][ C1] ? perf_event_switch_output+0x730/0x730 [ 1927.361355][ C1] ? __perf_event_account_interrupt+0x187/0x280 [ 1927.361372][ C1] __perf_event_overflow+0x364/0x530 [ 1927.361390][ C1] perf_swevent_event+0x4ad/0x530 [ 1927.361408][ C1] perf_bp_event+0x276/0x320 [ 1927.361425][ C1] ? perf_event_free_bpf_prog+0x110/0x110 [ 1927.361451][ C1] ? rcu_lock_acquire+0x9/0x30 [ 1927.361468][ C1] ? read_lock_is_recursive+0x10/0x10 [ 1927.361488][ C1] hw_breakpoint_exceptions_notify+0x152/0x470 [ 1927.361508][ C1] atomic_notifier_call_chain+0x15d/0x280 [ 1927.361526][ C1] notify_die+0x141/0x1a0 [ 1927.361542][ C1] ? srcu_init_notifier_head+0x90/0x90 [ 1927.361561][ C1] ? exc_debug+0x6e/0x130 [ 1927.361575][ C1] ? trace_hardirqs_off_finish+0x57/0x1f0 [ 1927.361594][ C1] notify_debug+0x20/0x30 [ 1927.361612][ C1] exc_debug+0xcf/0x130 [ 1927.361628][ C1] asm_exc_debug+0x1a/0x40 [ 1927.361642][ C1] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x40 [ 1927.361662][ C1] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 0f 01 cb 83 fa 40 0f 82 70 ff ff ff 89 d1 a4 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 90 90 90 89 d1 83 f8 [ 1927.361677][ C1] RSP: 0018:ffffc9000320fd80 EFLAGS: 00050202 [ 1927.361690][ C1] RAX: ffffffff83e3cf01 RBX: 0000000000000050 RCX: 000000000000000c [ 1927.361701][ C1] RDX: 0000000000000050 RSI: 0000200000000304 RDI: ffffc9000320fe44 [ 1927.361712][ C1] RBP: 0000000000000000 R08: ffffc9000320fe4f R09: 1ffff92000641fc9 [ 1927.361723][ C1] R10: dffffc0000000000 R11: fffff52000641fca R12: 00007ffffffff000 [ 1927.361734][ C1] R13: 0000200000000310 R14: ffffc9000320fe00 R15: 00002000000002c0 [ 1927.361749][ C1] ? _copy_from_user+0x71/0x170 [ 1927.361769][ C1] [ 1927.361773][ C1] [ 1927.361779][ C1] _copy_from_user+0xfa/0x170 [ 1927.361796][ C1] __sys_bpf+0x26d/0x6f0 [ 1927.361813][ C1] ? bpf_link_show_fdinfo+0x380/0x380 [ 1927.361834][ C1] ? vtime_user_exit+0x2c8/0x3e0 [ 1927.361853][ C1] __x64_sys_bpf+0x78/0x90 [ 1927.361870][ C1] do_syscall_64+0x4c/0xa0 [ 1927.361884][ C1] ? clear_bhb_loop+0x30/0x80 [ 1927.361897][ C1] ? clear_bhb_loop+0x30/0x80 [ 1927.361913][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1927.361928][ C1] RIP: 0033:0x7f272a95c629 [ 1927.361942][ 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 [ 1927.361954][ C1] RSP: 002b:00007f2728bb6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1927.361970][ C1] RAX: ffffffffffffffda RBX: 00007f272abd5fa0 RCX: 00007f272a95c629 [ 1927.361981][ C1] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 0000000000000000 [ 1927.361991][ C1] RBP: 00007f272a9f2b39 R08: 0000000000000000 R09: 0000000000000000 [ 1927.362012][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1927.362022][ C1] R13: 00007f272abd6038 R14: 00007f272abd5fa0 R15: 00007fff072d4f58 [ 1927.362039][ C1] [ 1928.043373][ T4992] netlink: 'syz.0.11140': attribute type 3 has an invalid length. [ 1928.052011][ T4992] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.11140'. [ 1928.101762][ T154] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge)