last executing test programs: 3m2.595355193s ago: executing program 3 (id=853): bpf$PROG_LOAD_XDP(0x5, &(0x7f00000003c0)={0x6, 0x1ffffffffffffef3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x80000, 0x0, 0x0, 0x41000, 0x8}, 0x94) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0x4}, 0x0, 0x0, 0x80000001, 0x5, 0xd, 0xfffffffb, 0x0, 0x0, 0x3, 0x0, 0x1000000000007}, 0x0, 0x9, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb79100a000000800000000642"], 0xfdef) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="d8000000180085054e81f783db4cb9040a1d080006007c02e8fc55a10a00150006b6142603600ef10700010000000101a8000500fec0ffff05000000035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbaceac3c2fb14c2ee5a7cef4090000001fb71b14d6d930dfe1d9d322fe7c9f8775820d16a4683f5aeb01000100000000009e00360db798262f3d40fad9e3bb9ad809d5e1cace0d81ed0bffece0b42a9ecbee5de6ccd4e1ffffff46f5098754ca397c388b0dd6e4edef3d9300"/216, 0xd8}], 0x1, 0x0, 0x0, 0x12000000}, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x0, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, 0x0, &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) 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}, 0x10, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x8000, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$kcm(0x10, 0x3, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001b00)=@generic={&(0x7f0000001ac0)='./file0\x00', 0x0, 0x18}, 0x18) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000001b40)={&(0x7f0000000980)="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", &(0x7f0000001980)=""/78, &(0x7f0000001a00)="2a1499f9e14cc777c4851c6529eb56faa3eca980fbd773784b331791328f4b54b2cb4f35bdc1b979246b198bb5c502aa1b30", &(0x7f0000001a40)="ea55cb08964e73cab40610dc4af905eba7de84c2a46ce17c4d03c93627f78fe7203e52cb89b45573ee68234d8cb6f7ba39db09983ab0eff07d49b9e2c74e0a6ec9cd635ed02219ffee89e2f5d7682e94ee0ac47ec708d4ed331deee52b3ae290b3", 0x5, r1, 0x8085ed7e962a05aa}, 0x38) r2 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x34, &(0x7f0000000040), 0x4) r3 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r3, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="0204000902000000e4a17c45c8d260c9", 0x10}], 0x1}, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x23, &(0x7f0000000000), 0x4) r4 = socket$kcm(0x2, 0x922000000001, 0x106) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xd, 0xc, 0x0, 0x0, 0x0, 0x8, 0x640b9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x4, @perf_config_ext={0x9a, 0x7}, 0x8000, 0x82, 0xffffff81, 0x7, 0x9, 0x0, 0x2, 0x0, 0x0, 0x0, 0x200c}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b87, 0x2, @perf_bp={0x0, 0x8}, 0xa011, 0x5, 0x43a1bd76, 0x1, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x806, 0x0, 0x0, 0x8, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r5, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000000100)="b9ff03316844268cb89e14f0080047e0ffff00124000638877fbacfe1416e000000144040203fe80000000000000845013f2325f1a3901050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014caf28c0adc043084617d7ecf41e9d134589d46e5dfc4ca5780d38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d75a058f6efa6d1f5f7ff4000000000000000000", 0x0, 0xfe, 0x60000000}, 0x2c) setsockopt$sock_attach_bpf(r4, 0x29, 0x3e, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0xf, 0x4, 0x8, 0x8}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x4, 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000037affb09736ef6e9b506a58ce21f3f839c2e9a76ca7afb092e47c29a5d7ee5facd311be734a820e1a9715e33bda078e77381be0282aad8c0fd9a43ef0e61000000000000000000425992bed307c842c25d72dab737b7c1858d"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x42, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x20000000) 3m1.59188721s ago: executing program 3 (id=857): socket$kcm(0xa, 0x2, 0x11) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf, 0xc, 0x0, 0x0, 0x0, 0x5, 0x640b9, 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, 0x107b83, 0x1, @perf_bp={&(0x7f00000002c0)}, 0x8000, 0x83, 0x43a1bd76, 0x0, 0x9, 0x0, 0x5, 0x0, 0x0, 0x0, 0x200c}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x11, 0x200000000000002, 0x300) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f0000000040)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x5, 0x14, 0x0, &(0x7f0000000100)="259a53f271a76d2608fff74588a80a3888ca2f15", 0x0, 0xd11, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000680)={&(0x7f0000000e00)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000004000000010000ffffffff0604000000002eb800"], 0x0, 0x28, 0x0, 0x1}, 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, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000480)="5c00000012006bab9a3fe3d86e17aa0b046b876c1d0048380019001931a0e69ee517d34460bc06000000a701251e6182949a3651f60a84c9f4d4938037e70e4509c51c268811000000000000000000002571cd53b9851b30599980bc", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000780)=""/174, 0xae}, {&(0x7f0000000500)=""/219, 0xdb}, {&(0x7f0000001b40)=""/4050, 0xfd2}, {&(0x7f0000000b00)=""/4117, 0x1015}, {&(0x7f0000000600)=""/212, 0xd4}], 0x5}, 0x20) recvmsg$kcm(r2, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x80) socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r3) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in4={0x21, 0xffff, 0x2, 0x10, {0x2, 0x4e21, @loopback}}, 0x80, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB], 0x10b8}, 0x20000000) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x3e}, 0x94) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r5, &(0x7f0000000600)={&(0x7f00000001c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000640)="80", 0x26892}], 0x1}, 0xfc) sendmsg$inet(r5, &(0x7f0000000680)={&(0x7f0000000000)={0x2, 0x4e24, @rand_addr=0x64010102}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000240)="f9", 0x1}], 0x1}, 0x4000080) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x100, 0x2000000, 0xd384ed8852b2f03d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f3, &(0x7f0000000080)) r6 = socket$kcm(0x10, 0x3, 0x0) write$cgroup_subtree(r6, &(0x7f0000001ec0)=ANY=[@ANYBLOB="13120000120091ef"], 0xfe33) 3m0.079546461s ago: executing program 3 (id=869): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.io_serviced_recursive\x00', 0x0, 0x0) sendmsg$inet(r0, &(0x7f0000000740)={&(0x7f0000000040)={0x2, 0x4e20, @local}, 0x10, &(0x7f0000004500)=[{&(0x7f0000002500)="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0x1000}, {&(0x7f0000003500)="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0x1000}], 0x2, 0xfffffffffffffffe}, 0x841) socket$kcm(0x10, 0x2, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000480)="5c00000013006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514001ac00400020208000200050001", 0x2f}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x746f2f51, &(0x7f0000000080)=[{&(0x7f0000000040)="3f0400001c00810ce00f80ecdb4cb9f207c804a01f000000010006fb0a0002000a0ada1b40d80300000000000000", 0xfec9}], 0x1, 0x0, 0x0, 0x5865}, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x4, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0xf}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x4, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x15, 0x5, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x51}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={r0, 0xe0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7, &(0x7f0000000300)=[0x0, 0x0], &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x7d, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}], 0x30, 0x10, &(0x7f0000000400), &(0x7f0000000440), 0x8, 0x68, 0x8, 0x8, &(0x7f0000000480)}}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000780)=@generic={&(0x7f00000004c0)='./file0\x00', 0x0, 0x8}, 0x18) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=r0, @ANYBLOB="05c2b197a9f9f6560800"/20, @ANYRES32=r3, @ANYRES32=r0, @ANYBLOB="02000000000000000200"/28], 0x50) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0xc01e4, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000, 0x0, 0x0, 0x4, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020023000b02d25a806f8c6394f91524fc60040f030047000000053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xfe, 0x60000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) 2m59.454114558s ago: executing program 3 (id=876): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000900)=ANY=[@ANYBLOB="18020000faffffff0000000000003e7c8500000005000000850000002a00000095"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001ac0)=ANY=[@ANYBLOB="b702000007000000bfa30000000000000703000000feffff7a0af0ff0100000079a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000005ecefab8f2e85c6c1ca711fcd0cdfa146ec561750379585e5a076d839240d29c034055b67dafe6c8dc3d5d78c07fa1f7e655ce34e4d5b3185fec0e07004e60c08dc8b8dbf11e6e94d75938321a3aa502cd2424a66e6d2ef831ab7ea0c34f17e3946ef3bb622003b538dfd8e012e79578e51bc53099e90f4580d760551b5b341a29f31e3106d1ddd6152f7cbdb9cd38bdb2209c67deca8eeb9c15ab3a14817ac61e4dd11183a13477bf7e860e3670ef0e789f65f1328d6704902cbe7bc04b82d2789cb132b8667c2147661df28d9961b63e1a9cf6c2a660a1fe3c184b751c51160fb20b1c581e7be6ba0dc001c4110555850915148ba532e6ea09c346dfebd38608b3280080005d9a9500000000000000334d83239dd27080851dcac3c12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad9796edb697aeea0182babd18cac1bd4f4390af9a9ceafd0002cab154ad029a1090000002780870014f51c3c975d5aec84222fd3a0ec4be3e563112b0b39501aafe234870072858dc06e7c337642d3e5a815232f5e16c1b30c3a6a71bc85018e5ff2c91018afc9ffc2cc788bee1b47683db01ac69398685211dfbbae3e2ed0a50e7313bff5d4c391ddece00fc786b409ac930c90ff90f05ca3bdfc92c88c5b8dcd36e7487afa447e2edfae4f390a8337841cef386e22cc22ee17476d858952229682e24b92533ac2a9f5a699593f084419cae0b4532bcc97d3ae486aca54183fb01c73f979ca9857399537f5dc2a2d0e0000000000000578673f8b6e74ce23877a6b24db0e067345560942fa629fbef2461c96a088a22e8b15c3e233db7ab22e30d46a9d24d37cef099ece729aa218f9f44a3210223fdae7ed04935c3c90d3add8eebc8619d73415cda2130f5011e48455b5a8b90dfae158b94f50adab988dd8e12baf5cc9398fff00404d5d99f82e20ef6a8c88e18c2977aab37d9ac4cfc1c7b400000000000007ff57c39495c826b956ba859ac8e3c177b91bd7d5e41ff868f7ca1664fe2f3ced846891180604b6dd2499d16d7d9158ffffffff00000000ef069dc42749a89f854797f29d0000002d8c38a967c1bbe09315c29877a308bcc87dc3addb08141bdee5d27874b2f663ddeef0005b3d96c7aabf4df517d90bdc01e73835d5a3e1a90800c66ee2b1ad76dff9f9000071414c99d4894ee7f8249dc1e3428d2129369ee1b85af6eb2eea0d0df414b315f651c8412392191fa83ee830548f11e1036a8debd64cbe359454a3f2239cfe35f81b7a490f167e6d5c1109000000000000000042b8ff8c21ad702ccacad5b39eef213d1ca296d2a27798c8ce2a305c0c7d35cf4b22549a4bd92052188bd1f285f653b6214912a517810200e2ff08644fb94c06006eff1be2f633c1d987591ec3db58a7bb3042ec3f771f7a1338a5c3dd35e926049fe86e09e3187a10d905deb28c13c1ed1c0d9cae846bcbfa8cce7b893e578af7dc7d5e87d44ff828de453f34c2b18660b080efc707e676e1fb4d5825c0ca177a4c7fbb4eda0545c00f576b2b5cc7f819abd0f885cc4806f40300966fcf1e54f5a2d38708294cd6f496e5dee734fe7da3770845cf442d488afdc0e17000000000000000000000000000000000000000000000000000005205000000dc1c56d59f35d367638cda690d192a070886df42b27098773b45198b4a34ac977ebd4450e121d01342703f5bf030e935878a6d169c80aa4252d4ea6b8f6216ff202b5b5a182cb5e838b307632d03a7ca6f6d0339f9953c3093c3690d10ecb65dc5b47481edbf1f000000000000004d16d29c28eb5167e9936ed327fb237a56224e49d9ea955a5f0dec1b3ccd35364600000000000000000000000000000000000000000000000000000000000026ded4dd6fe1518cc7802043ecfe69f743f1213bf8179ecd9e5a225d67521dc728eac7d80a5656ac2cbde21d3ebfbf69ff861f4394836ddf128d6d19079e64336e7c676505c78ad67548f4b192be1827fcd95cf107753cb0a6a979d3db0c407081c6281e2d8429a863903ca75f4c7df3ea8fc2018d07af1491ef060cd4403a099f32468f65bd06b4082d43e121861b5cc03f1a1561f0589e0d12969bc982ff5d8e9b986c0c6c747d9a1cc500bb892c3a16ff10feea20bdac0000000000000000ca06f256c8028e0f9b65f037b21f3289f86a6826c69fa35ba5cbc3f2db1516ffc5c6e3fa618b24a6ce16d6c7010bb37b61fa0a2d8974e69115d33394e86e4b838297ba20f96936b7e4746e92dea6c5d1d33d84d96b50fb000000ae07c65b71088dd7d5d1e1bab9000000000000000000000000b5ace293bec833c13e3229432ad71d646218b5229dd88137fc7c59aa242af3bb4efb82055a3b61227ad40f52c9f2500579aca11033ec14bb9cc16bd83a00840e31d828ec78e116ae46c4897e2795b6ff92e9a1e24b0b855c02f2b7add58ffb25f339297729a7a51810134d3dfbf71f6516737be55c06d9cdcfb1e2bb10b50000eb4acff90756dba1ecf9f58afd3c19b5c4558ba9af6b7333c894a1fb29ade9ad75c9c022e8d03fe28bc358684492aa771dbfe80745fe89ad349ffaad76ff9dd643796caffdf67af5dd476c37e7e9a84e2e5da2696e285a59b53f2fb0e16d8262c080c159ce40c14089c82759106f422582b42e3e8484ea5a6ad9aa52106eafe0e0caea1ad4cb23f3c2b8a0f455ba69ea284c268d54b43158a8b1d128d02af263b3dc1cab794c9ac57a2a7332f4d8764c302ccd5aac114482b619fc575aa0dd2777e881e29a854380e2f1e49db5a1517ec40bb3fa44f9959bad67ccaba76408da35c9f1534c8bd48bbd61627a2e0a74b5e6aefb7eee403502734837ff47257f164391c673b6079e65d7295eed164ca63e4ea26dce0fb3ce0f6591d80dfb8f386bb74b5589829b6b0679b5d65a6d072034cecc457776c5fa1f33b0203c07052c6bc314b0ac5c63bc2083c9cda0b7480e0b17854ffcc76176ce266bc698f7921b8afe798a7a5ed33ab0374455ee368fda99a0e681bf9426831b193395cb01a7332a50aac841cb7d48a1768a7640a9820631ba775a2d4f12e8e717eaaa2a6d14fee0c15f36c203dbc7c06128bec84231d43e152ef19ce027436fb4ebb9fce431b913f4817597a6f53d1626f9d1cb7b36fb18ac19547a8b20ede70c81a75686cea85dcd34408128da7cab045541bc6b9a0a79f63f2e7646356e04b977c9f47467537015240b974184be9c54b7c628ae4d97ebdb06070344468994afbaac71e5ffac2c61d9af66f9de2760a38e968a781528531c1c936a02065be48f1eee77be878873206d65bd0b1241fab9139abd7f40febe81fed3684e6b59273da01f1743c6a5df300ec59c65e8174fc2d95a62ca7b937289ad14107333007eab833a5849eb19f18ae41743dfb949377e"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0xc01e4, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000, 0x0, 0x0, 0x4, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xfe, 0x60000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x27, 0xe, 0x0, &(0x7f0000000000)="f9ad48cc42cb29fc99d41a08320a", 0x0, 0x1, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 2m58.354167018s ago: executing program 3 (id=880): r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x320, &(0x7f0000000180)=[{&(0x7f0000000340)="89000000120081ae08060cdc030000007f03e3f7000000026ee2ffca1b1f1400000004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec001710000140090c0c00bdad446b9bbc7a46e39882a5dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1, 0x0, 0x0, 0xff0f0000}, 0x0) 2m58.133590124s ago: executing program 3 (id=881): perf_event_open$cgroup(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000004, 0x70000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x9, 0x40, 0xfffffffe, 0x8, 0x0, 0x1, 0x0, 0x2}, 0xffffffffffffffff, 0x4000, 0xffffffffffffffff, 0x1) (async) perf_event_open$cgroup(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000004, 0x70000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x9, 0x40, 0xfffffffe, 0x8, 0x0, 0x1, 0x0, 0x2}, 0xffffffffffffffff, 0x4000, 0xffffffffffffffff, 0x1) r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1c0000001e007f109e", 0x2a}, {&(0x7f0000000140)="78cafb73fc02010700000000ef02258f2e440ab8f9e6aaeb1ae2f6e8bcb5ee52dc06b6c9ad11cb5dbc249798093c5102a1bca0b6050000004f6e6b788b3219c233e60ddc36024a99a63e7238fe9f9b06f96137c8af12b6", 0x98}], 0x2}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0xf6fc, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x14, &(0x7f0000000440)=[{&(0x7f0000000280)="d8000000140081054e81f782db44b9040a1d08020a000000040000a118000200fe80000000000e1208000f0100a10401a80016eaa4000640feffffffffffffffb94dcf5c0461c1d67f6f94007134cf6ee08002a0e408e8d8ef075c817bd6c496ddffaa2795edb1e61e0100000000000000cb090000001fb791643a5ee4001b14547df36745d6d930dfe1d9d322fe7c9fd68775730d96a4683f5aeb4edbb57a5025ccca9e00158c89ed6cb4d1ac95e7765e04c2360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b4", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) (async) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x14, &(0x7f0000000440)=[{&(0x7f0000000280)="d8000000140081054e81f782db44b9040a1d08020a000000040000a118000200fe80000000000e1208000f0100a10401a80016eaa4000640feffffffffffffffb94dcf5c0461c1d67f6f94007134cf6ee08002a0e408e8d8ef075c817bd6c496ddffaa2795edb1e61e0100000000000000cb090000001fb791643a5ee4001b14547df36745d6d930dfe1d9d322fe7c9fd68775730d96a4683f5aeb4edbb57a5025ccca9e00158c89ed6cb4d1ac95e7765e04c2360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b4", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="d5b440aeabaea6a78de1dc67869abc299d62164fa6e99ba566c0bea0c57a4d8f37a418db196f854db9445f9009017c2fcb0493f9fb08fa5dcba8e5456a3d95ff98e97686db6cd6e209ceea01735bb88cb523789a770e0f02bff0de07b328f2f8d81cf7568a93e5a260aa82e45038abce54ddf0c55e7bbaf13c2211e7959a49181237259e20d7fd50fd900f9739f5fe2e4176a01dc35014535b36ca20cb2071a042e2315bc28481860a8d8270d0644763c6a9c8b12820e8f03653b548f34798c3481f7b22c81616bb9e2065955c00fe2a763eb2135027502804cc2345a2956f28d751dc2bdeed8dce", @ANYRES32=0x0], 0x50) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="d5b440aeabaea6a78de1dc67869abc299d62164fa6e99ba566c0bea0c57a4d8f37a418db196f854db9445f9009017c2fcb0493f9fb08fa5dcba8e5456a3d95ff98e97686db6cd6e209ceea01735bb88cb523789a770e0f02bff0de07b328f2f8d81cf7568a93e5a260aa82e45038abce54ddf0c55e7bbaf13c2211e7959a49181237259e20d7fd50fd900f9739f5fe2e4176a01dc35014535b36ca20cb2071a042e2315bc28481860a8d8270d0644763c6a9c8b12820e8f03653b548f34798c3481f7b22c81616bb9e2065955c00fe2a763eb2135027502804cc2345a2956f28d751dc2bdeed8dce", @ANYRES32=0x0], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xc, 0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="180000000002009aaa000095000000007e0000000000000094764aae83ab4fadeaddac3b75062f53b92748c89b6f250c69e48b5f2eb4c85156c1"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xc, 0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="180000000002009aaa000095000000007e0000000000000094764aae83ab4fadeaddac3b75062f53b92748c89b6f250c69e48b5f2eb4c85156c1"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20, 0x12506, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x8000000000000001, 0x8}, 0x7602, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_type(r4, &(0x7f0000000300), 0x2, 0x0) (async) r5 = openat$cgroup_type(r4, &(0x7f0000000300), 0x2, 0x0) write$cgroup_type(r5, &(0x7f0000000280), 0x9) r6 = openat$cgroup_procs(r4, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_pid(r6, &(0x7f0000000080), 0x12) openat$cgroup_ro(r7, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) (async) r8 = openat$cgroup_ro(r7, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r8, &(0x7f0000000200)=0x1, 0x12) (async) write$cgroup_int(r8, &(0x7f0000000200)=0x1, 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r10 = openat$cgroup_procs(r9, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r10, &(0x7f00000001c0), 0x12) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000005c0)={&(0x7f0000000340)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x13f, 0x13f, 0xc, [@datasec={0x8, 0x3, 0x0, 0xf, 0x3, [{0x2}, {0x5, 0x1, 0x2}, {0x2, 0xf, 0x1c0000}], "c0296d"}, @enum={0x3, 0x1, 0x0, 0x6, 0x4, [{0xe, 0x8d6e}]}, @struct={0x3, 0x5, 0x0, 0x4, 0x0, 0x9d9, [{0xd, 0x2, 0xc4}, {0xb, 0x3}, {0xf, 0x4}, {0x5, 0x1, 0x2}, {0xf, 0x1, 0xffff}]}, @ptr={0x7, 0x0, 0x0, 0x2, 0x2}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x3, 0xada}}, @volatile={0xb, 0x0, 0x0, 0x9, 0x3}, @const={0x8}, @enum={0xa, 0xa, 0x0, 0x6, 0x4, [{0x5, 0x1}, {0x0, 0x1}, {0x5, 0x330}, {0x3, 0x200}, {0xd, 0xfffffffc}, {0x1, 0x1ff}, {0xd, 0x3}, {0x7, 0x8}, {0xb, 0x9}, {0x10, 0x8}]}, @struct={0xa, 0x1, 0x0, 0x4, 0x0, 0x7, [{0xa, 0x1, 0x6d6}]}]}, {0x0, [0x30, 0x61, 0x30, 0x3e, 0x2e, 0x30, 0x5f, 0x0, 0x30, 0x0]}}, &(0x7f0000000540)=""/68, 0x164, 0x44, 0x1, 0x6}, 0x28) 2m42.548550337s ago: executing program 32 (id=881): perf_event_open$cgroup(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000004, 0x70000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x9, 0x40, 0xfffffffe, 0x8, 0x0, 0x1, 0x0, 0x2}, 0xffffffffffffffff, 0x4000, 0xffffffffffffffff, 0x1) (async) perf_event_open$cgroup(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000004, 0x70000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x9, 0x40, 0xfffffffe, 0x8, 0x0, 0x1, 0x0, 0x2}, 0xffffffffffffffff, 0x4000, 0xffffffffffffffff, 0x1) r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1c0000001e007f109e", 0x2a}, {&(0x7f0000000140)="78cafb73fc02010700000000ef02258f2e440ab8f9e6aaeb1ae2f6e8bcb5ee52dc06b6c9ad11cb5dbc249798093c5102a1bca0b6050000004f6e6b788b3219c233e60ddc36024a99a63e7238fe9f9b06f96137c8af12b6", 0x98}], 0x2}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0xf6fc, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x14, &(0x7f0000000440)=[{&(0x7f0000000280)="d8000000140081054e81f782db44b9040a1d08020a000000040000a118000200fe80000000000e1208000f0100a10401a80016eaa4000640feffffffffffffffb94dcf5c0461c1d67f6f94007134cf6ee08002a0e408e8d8ef075c817bd6c496ddffaa2795edb1e61e0100000000000000cb090000001fb791643a5ee4001b14547df36745d6d930dfe1d9d322fe7c9fd68775730d96a4683f5aeb4edbb57a5025ccca9e00158c89ed6cb4d1ac95e7765e04c2360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b4", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) (async) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x14, &(0x7f0000000440)=[{&(0x7f0000000280)="d8000000140081054e81f782db44b9040a1d08020a000000040000a118000200fe80000000000e1208000f0100a10401a80016eaa4000640feffffffffffffffb94dcf5c0461c1d67f6f94007134cf6ee08002a0e408e8d8ef075c817bd6c496ddffaa2795edb1e61e0100000000000000cb090000001fb791643a5ee4001b14547df36745d6d930dfe1d9d322fe7c9fd68775730d96a4683f5aeb4edbb57a5025ccca9e00158c89ed6cb4d1ac95e7765e04c2360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b4", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="d5b440aeabaea6a78de1dc67869abc299d62164fa6e99ba566c0bea0c57a4d8f37a418db196f854db9445f9009017c2fcb0493f9fb08fa5dcba8e5456a3d95ff98e97686db6cd6e209ceea01735bb88cb523789a770e0f02bff0de07b328f2f8d81cf7568a93e5a260aa82e45038abce54ddf0c55e7bbaf13c2211e7959a49181237259e20d7fd50fd900f9739f5fe2e4176a01dc35014535b36ca20cb2071a042e2315bc28481860a8d8270d0644763c6a9c8b12820e8f03653b548f34798c3481f7b22c81616bb9e2065955c00fe2a763eb2135027502804cc2345a2956f28d751dc2bdeed8dce", @ANYRES32=0x0], 0x50) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="d5b440aeabaea6a78de1dc67869abc299d62164fa6e99ba566c0bea0c57a4d8f37a418db196f854db9445f9009017c2fcb0493f9fb08fa5dcba8e5456a3d95ff98e97686db6cd6e209ceea01735bb88cb523789a770e0f02bff0de07b328f2f8d81cf7568a93e5a260aa82e45038abce54ddf0c55e7bbaf13c2211e7959a49181237259e20d7fd50fd900f9739f5fe2e4176a01dc35014535b36ca20cb2071a042e2315bc28481860a8d8270d0644763c6a9c8b12820e8f03653b548f34798c3481f7b22c81616bb9e2065955c00fe2a763eb2135027502804cc2345a2956f28d751dc2bdeed8dce", @ANYRES32=0x0], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xc, 0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="180000000002009aaa000095000000007e0000000000000094764aae83ab4fadeaddac3b75062f53b92748c89b6f250c69e48b5f2eb4c85156c1"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xc, 0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="180000000002009aaa000095000000007e0000000000000094764aae83ab4fadeaddac3b75062f53b92748c89b6f250c69e48b5f2eb4c85156c1"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20, 0x12506, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x8000000000000001, 0x8}, 0x7602, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_type(r4, &(0x7f0000000300), 0x2, 0x0) (async) r5 = openat$cgroup_type(r4, &(0x7f0000000300), 0x2, 0x0) write$cgroup_type(r5, &(0x7f0000000280), 0x9) r6 = openat$cgroup_procs(r4, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_pid(r6, &(0x7f0000000080), 0x12) openat$cgroup_ro(r7, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) (async) r8 = openat$cgroup_ro(r7, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r8, &(0x7f0000000200)=0x1, 0x12) (async) write$cgroup_int(r8, &(0x7f0000000200)=0x1, 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r10 = openat$cgroup_procs(r9, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r10, &(0x7f00000001c0), 0x12) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000005c0)={&(0x7f0000000340)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x13f, 0x13f, 0xc, [@datasec={0x8, 0x3, 0x0, 0xf, 0x3, [{0x2}, {0x5, 0x1, 0x2}, {0x2, 0xf, 0x1c0000}], "c0296d"}, @enum={0x3, 0x1, 0x0, 0x6, 0x4, [{0xe, 0x8d6e}]}, @struct={0x3, 0x5, 0x0, 0x4, 0x0, 0x9d9, [{0xd, 0x2, 0xc4}, {0xb, 0x3}, {0xf, 0x4}, {0x5, 0x1, 0x2}, {0xf, 0x1, 0xffff}]}, @ptr={0x7, 0x0, 0x0, 0x2, 0x2}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x3, 0xada}}, @volatile={0xb, 0x0, 0x0, 0x9, 0x3}, @const={0x8}, @enum={0xa, 0xa, 0x0, 0x6, 0x4, [{0x5, 0x1}, {0x0, 0x1}, {0x5, 0x330}, {0x3, 0x200}, {0xd, 0xfffffffc}, {0x1, 0x1ff}, {0xd, 0x3}, {0x7, 0x8}, {0xb, 0x9}, {0x10, 0x8}]}, @struct={0xa, 0x1, 0x0, 0x4, 0x0, 0x7, [{0xa, 0x1, 0x6d6}]}]}, {0x0, [0x30, 0x61, 0x30, 0x3e, 0x2e, 0x30, 0x5f, 0x0, 0x30, 0x0]}}, &(0x7f0000000540)=""/68, 0x164, 0x44, 0x1, 0x6}, 0x28) 2m35.733383142s ago: executing program 4 (id=944): getpid() bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000100)=@bpf_ext={0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1313f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x746}, 0x94) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r0, 0x4010744d, &(0x7f0000000180)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="023e0b2458db5a8212f556ae8a75d01fcf955089a413e17932789c3d550860d42babdb0b1d3a414326548d5b10f1a04df5ce4e3dd20f447fc5e1146c", 0x3c}, {&(0x7f00000000c0)="73d1419ae26b5178f01be351078b3197e404c43289f4072cce9a160f45c2af868ed7c179d5af5235cefa19bdee8a040dc6738246bc79", 0x36}, {&(0x7f00000001c0)="90972c35e41ed864469a650019920c2bcc104949877f5fda8335bd519c78aec2d6b855fbd164320bb4943ac9dd2189c5bd33dfc3b05120b7e6f734e3a40932676fb79a7302f82507e4b9cbbf893a465d6608bd955e92b7ac3e2bcdd2959255a5daee930f8c630c2db3b8d4279535bb783009c9ef8b3c4da988e5261410fa246dba32f6d66964171cbe2dd9e603a803685927d6c5c0ca0dbba96c622a3246882ebad0f5c8186ffaed723881e93bb078031cd82112062e", 0xb6}], 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="a00000000000000004010000c5bd0000381296bb5f07cec37ccc5a02307df58c7eb441fe4f38c719a7196dce706c5f347a9dbe880483dcd9b6792f6ee40c46f96948d424045c861cdae3c4b0966c71d871ae07184c5de9a6f2c7185b69caffcb10793707760b95c12b0a12c6db6844d4fd3e8d456779eef7f0db9c18a01a7fc5687f3a53277385451fb9f595f8a8d095e735275e6b589c2343d55fb50000000058000000000000000401000005000000b565a10be2aa1e2ba7fbc47bc0cfaaafeed60674592fdc909ad857e8dd668418d8088b1b2f9cb2012f549c0296e8bbbf9ca7cf2457483a0ab0bb5615580ee722b0f2c9b4589e0000a800000000000000880000000b0000001e9973a1cd51595963b13a123d7b120888cd4f80f5015eacb15f77c94f1eeed348543c831c349fccc11059a8123283b6720d157a534207318ebdc066572a93492b9c701c58e63c7e0410ee482c1764560c2f156cc4e26c1b251523df413f9dc9422e701fc1880cbfce3ffc44eb5ba2686cd3dc855f7700729d51131a72c88385dc0f5b19520dff28d8c171173a6fa5bc9107000000000000200000000000000010010000020000000379a9533f3876e320fcb69608697b00400000000000000088000000010d000001ed6c85abd552e031b2542c329d8b817ef938126c225db0adbec9540140c3a68cec23a744a5a19ec6bf00000000000090000000000000003a000000080000008dc5f1031686beca4b322fb89f0fe1179721690e58d271edfc3b6caafab8aceba77fb3b06c0c2c832e315d870d1b8661a872378b3891963f0c324f083597868bda4a435c8d7b4b13ec814bbb8beee940acbb36eb109ae4da3b1d4fc3dafb1fea989eb2c104fc923834c8e02af13c91d783dc8f6773e4502872f2000000000000"], 0x290}, 0x4000) socket$kcm(0x10, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x81021, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_config_ext={0x8, 0x8}, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0x2, 0xffffffffffffffff, 0xa) r4 = socket$kcm(0x1e, 0x0, 0x0) r5 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r6 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r6, 0x10f, 0x87, &(0x7f00000008c0), 0x43) write$cgroup_subtree(r6, &(0x7f0000000040)=ANY=[], 0xfdef) recvmsg(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)=""/4098, 0x1002}], 0x1}, 0x10182) syz_clone(0x86330200, &(0x7f0000000740)="8f19a4363026bb87579a9556ba25c63c0914c909b56feb820a79817ac3a6682d49403c87ec0acb80424b76f11280e5c4851d9d3ca1d1e3fcd1625dad009f68388d8f39dadda3f30d0d48a430d15a789e5f8a8e2244dc2b4ece5295e41734c2654629d19ffa786790be6a8fc9e6a07b7da00be52ed6542b0e0d8fcf70", 0x7c, &(0x7f00000007c0), &(0x7f0000000800), &(0x7f0000000840)="4f0a86923ce744a68de6830ec70f6635b2c330468ab4df768cfe6d548a4b2d3aa6593c70207a508f3e") r7 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f00000008c0), 0x43) write$cgroup_subtree(r7, 0x0, 0xfdef) recvmsg(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18}, 0x10021) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x14, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)=@generic={&(0x7f0000000200)='./file0\x00'}, 0x18) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000100), 0x1001) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x4030582b, &(0x7f0000000280)={'lo\x00', @link_local={0x1, 0x80, 0xc2, 0xc}}) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) 2m34.859434346s ago: executing program 4 (id=949): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$TOKEN_CREATE(0x24, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r2, 0x300, 0x0}, 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x1}, 0x1090da, 0x0, 0x0, 0x0, 0x0, 0x4, 0x749}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x200088c0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x5, '\x00', 0x0, @sched_cls}, 0x48) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xf101}) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)}, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x4, 0x2, 0x400, 0x2, 0xffffffffffffffff, 0x9, '\x00', 0x0, r3, 0x1, 0x4, 0x2}, 0x50) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r5, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r5, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x5, '\x00', r6, 0x0}, 0x50) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.avg_queue_size\x00', 0x26e1, 0x0) close(r7) write$cgroup_subtree(r7, 0x0, 0xcfa4) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000002c0)={0x3, 0x4, 0x4, 0xa, 0x0, r4, 0x4, '\x00', r6, r7, 0x5, 0x1, 0x4}, 0x50) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0004f678ec630000000066"], 0xd) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8914, &(0x7f0000000080)) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x8202) 2m30.161266024s ago: executing program 4 (id=964): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="d80000001e0081054e81f782db4cb9040a1d080006007c095dd2086518000a800d00000003600e1208000f0000000406a80016c0080009", 0x37}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001040)={0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000720000001801"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000180091c8b14a0778a8123d181d"], 0xfe33) 2m29.92942851s ago: executing program 4 (id=967): r0 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r0, 0x1, 0x22, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xa, 0x3, 0x4, 0x8, 0x0, 0x1}, 0x50) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000001340)=@hci={0x1f, 0x0, 0x47}, 0x80, &(0x7f0000006440)=[{&(0x7f0000000080)="513b5a9c0c0000004d4241fc80f3", 0xe}], 0x1}, 0x6000000) close(0x3) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x7, 0x3, &(0x7f00000000c0)=@framed={{0x62, 0xa, 0x0, 0xffc4, 0x0, 0x71, 0x10, 0xa9}}, &(0x7f0000000480)='GPL\x00'}, 0x94) bpf$MAP_CREATE(0x0, 0x0, 0x48) gettid() socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xd18c9b35, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030036000b05d25a806c8c6f94f90224fc60100005000a000200053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x4) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5, @perf_config_ext={0x80000001, 0xf46b}, 0x1000, 0x4, 0x0, 0x8, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r5, &(0x7f0000000080)=ANY=[@ANYBLOB="1c8c0000"], 0xfe33) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r7, &(0x7f0000000500)={0x0, 0x4000000, &(0x7f0000001740)=[{&(0x7f0000000280)='>', 0x20000281}], 0x1}, 0x0) close(r6) socket$kcm(0x2, 0x3, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xe, 0x16, &(0x7f0000001ec0)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb=0x4, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x100}, 0x10}, 0x94) 2m28.545735478s ago: executing program 4 (id=971): bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x19d5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f086dd47e086dd200000006006000aac14140ce0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000, 0x4000}, 0x48) 2m28.375379292s ago: executing program 4 (id=972): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x14, &(0x7f0000000540)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b702000414000000b7030000400100000000000057bdf9bc8500000000005509010000", @ANYRES32], 0x0, 0x4, 0x47, &(0x7f0000000340)=""/71, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xcb}, 0x94) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x1e, 0x7, 0x0) r2 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x19, 0x4, &(0x7f0000000000)=ANY=[@ANYRES64=0x0], 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) close(r4) socketpair(0x9, 0x20000000000001, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='hugetlb.1GB.usage_in_bytes\x00', 0x26e1, 0x0) close(r6) r7 = syz_clone(0x40000000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001600)="aeb8b149371165b311dc8ff010ff5996036e0de7ec5735905298bad492f80d54b609e7c2df8388a462c3ae9b4add1e94813a94787af7a185864ac62c22b4b1adfe0ca005d786119ccc427d97f6978bba4ee631604c8d34ddb1e0") perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x80000001, 0x2, 0x0, 0x0, 0x0, 0x2009}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000026c0)={r7, r6, 0x0, 0x0, 0x0}, 0x30) sendmsg$unix(r5, &(0x7f0000001900)={&(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000017c0)=[{&(0x7f0000000580)="fbca9a352b519f4cfd97aca6dbc028a36431158a1e9623c0b05839b332738ceab81d2665d5f884f4541e75063bb078d8cf32a488f5d0cef4be4b66d289f4d4b96a2dd2f50cd0789b6bf0a99a00a548", 0x4f}, {&(0x7f0000000600)="5f1b54dbf72f6fafed4696a824b6f6d35675ad1ec90240c5252115d69c47805fc41f438eb9d511afdc657a7000d043b88e0defbb10a04708d92f772ed4dec181134174ac3c289d6caa5fd1fcd5c7e464e63412bd067d7021814afbe1cc021687d1749f87bb162e806970debab4d63e0cfe0e72a8fefda96ebfafa358e7e976e0d1d3916f63f57d77248126d5c7598a7def5bc335882a05db378718", 0x9b}, {&(0x7f0000000700)="bfe996d7b263cb422868a0d04ae7d9ee5fbbd493acebb44578c0f0f9dff7a57cb29375c11ba79845876a310ba762b3fc72cf7cd4753598d058f488bd0615a053616221b709a72a301a4145cdd42699bc02b8ac456590d4dd827dbf2e9e9f65d835c2893159c3fc7224767fdbf705e51e7c4ff3656d33af052067c122b6f5ec7dbeb8f2fd8dbe7094df093db8db904d9a3d8a7e6c992b859f9100d64d72b0edbd936d43e1d1de9e", 0xa7}, {&(0x7f00000007c0)="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", 0x1000}], 0x4, &(0x7f0000001800)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r5, @ANYRES32=r3, @ANYRES32=r0, @ANYBLOB="000000001c0000000000d4f8aec7ff5f820e4269", @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r5, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x20000010}, 0x44) ioctl$SIOCSIFHWADDR(r4, 0x8b28, 0x0) socket$kcm(0xa, 0x5, 0x0) r8 = socket$kcm(0x10, 0x2, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[@ANYBLOB="364000001a00913a"], 0x82d7) recvmsg(r2, 0x0, 0x170) recvmsg(r8, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0xd040, 0x10000}, 0x14403, 0xfffc, 0x0, 0x5, 0x582, 0x20005, 0x8, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffff, 0x8a410, 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, 0x2, @perf_config_ext={0x0, 0x8}, 0x8018, 0x0, 0x3, 0x2, 0x4, 0x0, 0x2, 0x0, 0x2}, 0x0, 0x2, 0xffffffffffffffff, 0x1) r9 = syz_clone(0x1060000, &(0x7f00000001c0)="5d0540d50ef5570551dfd30df1f81234705f435907c21fa7181152caddc97792ba7b76fef60a1ea779e7f6e5bcee26700c", 0x31, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)="bcc32a8b52c4eee3688a3df728d2a7e64e52f4a189b9556e1e1d73829c0394be74972c9d3a4ed527aa4732a7da4923517b470ee12e42e24155922038310c631a08539e79c060d8ad128d9c6fcf3cda9e6fbe9feea429c7f2bf355618517744ecd3e3a424f1bda511e848e39825b97ef5fc6ce1b2be457a2a8ea1cb27dd") perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x2000, 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, 0x4, 0x1, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0x1, 0x8, 0x0, 0x2, 0x6, 0x0, 0x0, 0x0, 0x2}, r9, 0x0, 0xffffffffffffffff, 0x0) r10 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r10, 0x29, 0x23, &(0x7f0000000040), 0xcf) close(r10) socket$kcm(0xa, 0x2, 0x3a) 2m12.867425813s ago: executing program 33 (id=972): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x14, &(0x7f0000000540)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b702000414000000b7030000400100000000000057bdf9bc8500000000005509010000", @ANYRES32], 0x0, 0x4, 0x47, &(0x7f0000000340)=""/71, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xcb}, 0x94) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x1e, 0x7, 0x0) r2 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x19, 0x4, &(0x7f0000000000)=ANY=[@ANYRES64=0x0], 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) close(r4) socketpair(0x9, 0x20000000000001, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='hugetlb.1GB.usage_in_bytes\x00', 0x26e1, 0x0) close(r6) r7 = syz_clone(0x40000000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001600)="aeb8b149371165b311dc8ff010ff5996036e0de7ec5735905298bad492f80d54b609e7c2df8388a462c3ae9b4add1e94813a94787af7a185864ac62c22b4b1adfe0ca005d786119ccc427d97f6978bba4ee631604c8d34ddb1e0") perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x80000001, 0x2, 0x0, 0x0, 0x0, 0x2009}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000026c0)={r7, r6, 0x0, 0x0, 0x0}, 0x30) sendmsg$unix(r5, &(0x7f0000001900)={&(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000017c0)=[{&(0x7f0000000580)="fbca9a352b519f4cfd97aca6dbc028a36431158a1e9623c0b05839b332738ceab81d2665d5f884f4541e75063bb078d8cf32a488f5d0cef4be4b66d289f4d4b96a2dd2f50cd0789b6bf0a99a00a548", 0x4f}, {&(0x7f0000000600)="5f1b54dbf72f6fafed4696a824b6f6d35675ad1ec90240c5252115d69c47805fc41f438eb9d511afdc657a7000d043b88e0defbb10a04708d92f772ed4dec181134174ac3c289d6caa5fd1fcd5c7e464e63412bd067d7021814afbe1cc021687d1749f87bb162e806970debab4d63e0cfe0e72a8fefda96ebfafa358e7e976e0d1d3916f63f57d77248126d5c7598a7def5bc335882a05db378718", 0x9b}, {&(0x7f0000000700)="bfe996d7b263cb422868a0d04ae7d9ee5fbbd493acebb44578c0f0f9dff7a57cb29375c11ba79845876a310ba762b3fc72cf7cd4753598d058f488bd0615a053616221b709a72a301a4145cdd42699bc02b8ac456590d4dd827dbf2e9e9f65d835c2893159c3fc7224767fdbf705e51e7c4ff3656d33af052067c122b6f5ec7dbeb8f2fd8dbe7094df093db8db904d9a3d8a7e6c992b859f9100d64d72b0edbd936d43e1d1de9e", 0xa7}, {&(0x7f00000007c0)="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", 0x1000}], 0x4, &(0x7f0000001800)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r5, @ANYRES32=r3, @ANYRES32=r0, @ANYBLOB="000000001c0000000000d4f8aec7ff5f820e4269", @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r5, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x20000010}, 0x44) ioctl$SIOCSIFHWADDR(r4, 0x8b28, 0x0) socket$kcm(0xa, 0x5, 0x0) r8 = socket$kcm(0x10, 0x2, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[@ANYBLOB="364000001a00913a"], 0x82d7) recvmsg(r2, 0x0, 0x170) recvmsg(r8, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0xd040, 0x10000}, 0x14403, 0xfffc, 0x0, 0x5, 0x582, 0x20005, 0x8, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffff, 0x8a410, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x8}, 0x8018, 0x0, 0x3, 0x2, 0x4, 0x0, 0x2, 0x0, 0x2}, 0x0, 0x2, 0xffffffffffffffff, 0x1) r9 = syz_clone(0x1060000, &(0x7f00000001c0)="5d0540d50ef5570551dfd30df1f81234705f435907c21fa7181152caddc97792ba7b76fef60a1ea779e7f6e5bcee26700c", 0x31, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)="bcc32a8b52c4eee3688a3df728d2a7e64e52f4a189b9556e1e1d73829c0394be74972c9d3a4ed527aa4732a7da4923517b470ee12e42e24155922038310c631a08539e79c060d8ad128d9c6fcf3cda9e6fbe9feea429c7f2bf355618517744ecd3e3a424f1bda511e848e39825b97ef5fc6ce1b2be457a2a8ea1cb27dd") perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x2000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0x1, 0x8, 0x0, 0x2, 0x6, 0x0, 0x0, 0x0, 0x2}, r9, 0x0, 0xffffffffffffffff, 0x0) r10 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r10, 0x29, 0x23, &(0x7f0000000040), 0xcf) close(r10) socket$kcm(0xa, 0x2, 0x3a) 8.651425776s ago: executing program 1 (id=1443): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x19d5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x4880) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(0x0, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x9) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x13, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000ffffff858500000071000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r2, 0x0, 0x0, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r4, 0x29, 0x14, &(0x7f0000000440), 0x3d) close(r4) close(r3) socket$kcm(0xf, 0x3, 0x2) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.io_service_bytes\x00', 0x26e1, 0x0) recvmsg$kcm(r4, &(0x7f0000000400)={&(0x7f0000001d00)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000002f00)=[{&(0x7f0000001d80)=""/4096, 0x1000}, {&(0x7f0000002d80)=""/131, 0x83}, {&(0x7f0000000480)=""/86, 0x56}, {&(0x7f0000002ec0)=""/16, 0x10}], 0x4, &(0x7f0000002f40)=""/237, 0xed}, 0x10042) r6 = bpf$PROG_LOAD(0x5, 0x0, 0x0) close(r5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001b40)={r6, 0xe0, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0), &(0x7f0000001900), 0x0, 0xa4, &(0x7f0000001940), 0x0, 0x0, 0x0, &(0x7f00000019c0), 0x8, 0xca, 0x8, 0x8, &(0x7f0000001a00)}}, 0x10) socket$kcm(0x10, 0x2, 0x10) ioctl$SIOCSIFHWADDR(r5, 0x8b14, &(0x7f0000000000)={'wlan1\x00', @random="0100"}) 6.372368658s ago: executing program 1 (id=1447): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x95, 0x1, 0x0, 0x0, 0x0, 0x3fffd, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0xf9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) recvmsg$unix(r4, &(0x7f0000000540)={&(0x7f00000002c0)=@abs, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000440)=""/163, 0xa3}], 0x1}, 0x40) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f00000008c0)=r4, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) recvmsg$kcm(r1, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) 5.710539335s ago: executing program 0 (id=1450): r0 = socket$kcm(0x10, 0x3, 0x10) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x2, @perf_bp={0x0, 0x7}, 0x8000, 0x5, 0x47a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 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, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) socketpair$tipc(0x1e, 0x4, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x10, 0x9, &(0x7f00000005c0)=@framed={{0x18, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, [@func={0x85, 0x0, 0x1, 0x0, 0x1}, @exit, @cb_func={0x18, 0x4, 0x4, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0x3f}, @exit]}, &(0x7f0000000240)='GPL\x00', 0x6, 0x0, 0x0, 0x0, 0xa}, 0x94) sendmsg$tipc(0xffffffffffffffff, 0x0, 0x20050) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001140)={0x1f, 0x11, &(0x7f0000000240)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@map_idx={0x18, 0x3, 0x5, 0x0, 0x10}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}}}, &(0x7f0000000300)='GPL\x00', 0x1, 0xa9, &(0x7f0000000340)=""/169, 0x41100, 0x40, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x8, &(0x7f0000000400)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000001080)={0x1, 0x0, 0x4f6, 0xffffffff}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x4, &(0x7f00000010c0)=[r0, 0xffffffffffffffff], &(0x7f0000001100)=[{0x1, 0x1, 0x6, 0xa}, {0x0, 0x2, 0x1}, {0x0, 0x2, 0x9, 0xb}, {0x1, 0x3, 0x4, 0x5}], 0x10, 0xd9}, 0x94) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001200)={r1, r2}) r3 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r3, 0x6, 0x19, &(0x7f0000000200)=r3, 0x21) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="1400000017000b63d25a80648c2594f905a3c92b", 0x14}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) 5.273150987s ago: executing program 1 (id=1451): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x94, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r4 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r4, &(0x7f0000000240)={&(0x7f0000000140)={0x2, 0x4001, @loopback}, 0x10, 0x0}, 0x0) r5 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0xcdd, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1e00000000000000000008000800000000000000", @ANYRES32=0x1, @ANYBLOB="00000000f300"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000280)={r6, 0x0, &(0x7f0000000200)=""/76}, 0x20) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000380), 0x9c) r7 = openat$cgroup_procs(r3, &(0x7f0000000600)='tasks\x00', 0x2, 0x0) r8 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r9 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r9, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000150081fb7059ae08060c04000aff0f11000000040011018701546fabca1b4e7d06a6bd7c493872f750375ed08a562af5745e17b8c119418f0f000000d6e74703c48f93b8", 0x48}], 0x1}, 0x0) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0xffffffff, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r10) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$tipc(r11, &(0x7f00000004c0)={&(0x7f0000000300)=@nameseq={0x1e, 0x1, 0x0, {0x40, 0x0, 0x3}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x840}, 0x80081) r12 = getpid() write$cgroup_pid(r7, &(0x7f0000000080)=r12, 0x12) r13 = openat$cgroup_int(r3, &(0x7f0000000040)='cpuset.memory_spread_page\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB='\x00'/19, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000072bd3b452e59256200"/28], 0x48) r14 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xd, &(0x7f00000003c0)=ANY=[@ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000082000000850000002a0000009500000000000000", @ANYRESHEX=r5, @ANYRES8=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r14, 0x0, 0xe, 0x0, &(0x7f0000000800)="0000000000000000606b53cc7273", 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) write$cgroup_int(r13, &(0x7f0000000180)=0x3, 0x12) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2501, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x2}, 0x828, 0x0, 0x0, 0x0, 0x10000, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0}, 0x1c0) 5.272253427s ago: executing program 5 (id=1453): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000140), 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f00000007c0)=ANY=[@ANYBLOB], 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='memory.events\x00', 0x100002, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x856a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_config_ext={0x1, 0x9}, 0x2006, 0x8000000000000, 0x4000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x9) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, 0x0}, 0x0) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000780)={0x0, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000001c0), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x84000) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1e0000000700e4ffffffff7f0500000081400400", @ANYRES32=0x1, @ANYBLOB="0200"/20, @ANYRES32=0x0, @ANYRES32=r3, @ANYBLOB="0100000000000000020000000700"/28], 0x50) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0xa4, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x1000, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r7) r8 = socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYRES8=r3, @ANYRES32=0x1], 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x8916, &(0x7f0000000000)={r8}) r9 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r9, 0x0, 0xfe33) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xd, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000009112d400000000bf56a7f2f092009500"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffff}, 0x94) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x3b) perf_event_open(&(0x7f0000000480)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e4, 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={0x6f8, 0x200}, 0x0, 0xfffffffffffffffe, 0x5, 0x0, 0x7e3, 0x3ff, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffc}, 0x0, 0x4, 0xffffffffffffffff, 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0d000000060000000400000001000000000000", @ANYRESHEX, @ANYRES32=0x0, @ANYRES32, @ANYRES32=r9], 0x50) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="2e00000011008188040f80ec59acbc0413a1f8480b0000005e140602000000000e0027001000000002800000121f", 0x2e}], 0x1}, 0x40000) 5.092997592s ago: executing program 0 (id=1454): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x4, @perf_config_ext={0x7ffffffe, 0x7}, 0x8000, 0x5, 0x4, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.current\x00', 0x26e1, 0x0) close(r0) socket$kcm(0x10, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8b32, &(0x7f0000000080)={'wlan0\x00', @broadcast}) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x59, &(0x7f0000000080)}, 0x42) 4.861250139s ago: executing program 2 (id=1455): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x19d5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x4880) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(0x0, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x9) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x13, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000ffffff858500000071000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r2, 0x0, 0x0, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r4, 0x29, 0x14, &(0x7f0000000440), 0x3d) close(r4) close(r3) socket$kcm(0xf, 0x3, 0x2) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.io_service_bytes\x00', 0x26e1, 0x0) recvmsg$kcm(r4, &(0x7f0000000400)={&(0x7f0000001d00)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000002f00)=[{&(0x7f0000001d80)=""/4096, 0x1000}, {&(0x7f0000002d80)=""/131, 0x83}, {&(0x7f0000000480)=""/86, 0x56}, {&(0x7f0000002ec0)=""/16, 0x10}], 0x4, &(0x7f0000002f40)=""/237, 0xed}, 0x10042) r6 = bpf$PROG_LOAD(0x5, 0x0, 0x0) close(r5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001b40)={r6, 0xe0, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0), &(0x7f0000001900), 0x0, 0xa4, &(0x7f0000001940), 0x0, 0x0, 0x0, &(0x7f00000019c0), 0x8, 0xca, 0x8, 0x8, &(0x7f0000001a00)}}, 0x10) socket$kcm(0x10, 0x2, 0x10) ioctl$SIOCSIFHWADDR(r5, 0x8b14, &(0x7f0000000000)={'wlan1\x00', @random="0100"}) 4.851787498s ago: executing program 0 (id=1456): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x806, 0x0, 0x0, 0x8, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000001c0)='0\t&\xaa') perf_event_open(0x0, 0x0, 0xffeffffffffffffd, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x1a, &(0x7f0000000140), 0x4) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0xd, @local, 0x7}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000000)="f8", 0x1}], 0x1, 0x0, 0x0, 0xffe0}, 0x40040) 4.563854536s ago: executing program 5 (id=1457): bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x6000}, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x80) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2a040, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x10, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000840)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640bd, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x98, 0x2}, 0x8002, 0x6, 0x43a1bd74, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r1 = socket$kcm(0x22, 0x2, 0x26) r2 = socket$kcm(0x2, 0x5, 0x0) sendmsg$inet(r2, 0x0, 0xc000) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) close(r1) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r3, 0x18000000000002a0, 0xe80, 0x0, &(0x7f0000001280)="b9354b27b553aeeee8ae0b0000a4df2a9080f3", 0x0, 0x603, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x4d) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000000200), 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94) r7 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x5, 0x1ff001, 0x7f, 0x72c7, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x50) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r6) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x297f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x202, 0xc8, 0x0, 0x9, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x6}, 0x0, 0x0, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r9) recvmsg$unix(r8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) socket$kcm(0x11, 0x20000000000000a, 0x300) write$cgroup_subtree(r10, &(0x7f0000000040)={[{0x2b, 'cpuacct'}, {0x2b, 'memory'}]}, 0x11) write$cgroup_subtree(r5, &(0x7f0000000600)=ANY=[@ANYBLOB], 0x5) write$cgroup_subtree(r5, 0x0, 0x5) 4.369697742s ago: executing program 2 (id=1458): perf_event_open(&(0x7f0000000580)={0x2, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xc}, 0x4080, 0x400, 0x4, 0x6}, 0x0, 0x9, 0xffffffffffffffff, 0xa) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000010000b63d25a80648c2594f90124fc60", 0x14}], 0x1}, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000c40)={0x3, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="180200001800000000000000000000008500000087000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000007000000850000007b00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x8}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x0, &(0x7f0000000100)="0000000000000000000051229dc9", 0x0, 0x2f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000780)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) socketpair(0x26, 0x5, 0x1, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[], 0x48) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000b80)={&(0x7f0000000a00)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0x3, [@struct={0x10, 0x1, 0x0, 0x4, 0x1, 0x1, [{0xf, 0x2}]}, @union={0x2, 0x7, 0x0, 0x5, 0x0, 0xc3, [{0xb, 0x1, 0x4}, {0xf, 0x0, 0x9}, {0x5, 0x1, 0xd}, {0x5, 0x1, 0x5}, {0xb, 0x3309, 0x1}, {0xd, 0x0, 0x673}, {0xb, 0x2, 0x3}]}]}, {0x0, [0x61]}}, &(0x7f0000000ac0)=""/179, 0x93, 0xb3, 0x0, 0x3, 0x10000}, 0x28) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000bc0)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0xffffffc0, '\x00', 0x0, r3, 0x0, 0x3, 0x1}, 0x50) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8003}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x8, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000000200)={0x0, r2}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x10, &(0x7f0000000140)=ANY=[@ANYBLOB="180600000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000711240000000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5}, 0x94) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x0, 0x0, 0xf3, 0xa, 0x0, 0x0, 0xd006e1258c4875cc, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0, 0x9}, 0x10cc92, 0xc8, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7fe}, 0x0, 0x1, 0xffffffffffffffff, 0x1) close(r4) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="0900000000000000f37538e486dd630080fc09042c00db5bffffffffff000000060300060023000000000000000000000000ac1414aa2c"], 0xfdef) 4.362780342s ago: executing program 0 (id=1459): r0 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x14, &(0x7f0000000040), 0x67) setsockopt$sock_attach_bpf(r0, 0x29, 0x14, &(0x7f00000000c0), 0xb9) r1 = bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000ffff0000000000000000850000003600000095000000000000000000"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x5, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r5, 0x0, 0xe, 0x0, &(0x7f0000000040)="f7edad00"/14, 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x0, 0x0, 0x401}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000240)={{0x1, 0xffffffffffffffff}, &(0x7f00000001c0), &(0x7f0000000200)=r1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="0600000004000000040000000f"], 0x50) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='\n\x00'], 0x50) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x8, 0x3, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x9, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext, 0x0, 0x1, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r9 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r9, 0x1, 0x3e, &(0x7f00000002c0)=r8, 0x161) sendmsg$inet(r9, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0x20}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000380), 0xff7a}], 0x1, &(0x7f0000007880)=ANY=[@ANYBLOB="1100000000000000004003000100000000000000000000001c00000000000000000f00fd08000000", @ANYRES32=0x0, @ANYBLOB="ac1414bbe0000001000000001c0000000000000000078f0208000000", @ANYRES32=0x0, @ANYBLOB="a00500000000000000000000240000000000000000000000070000009404000044108800000000000000000000000000000000001100000000000000000000c2d63c67000000000000000000"], 0x98}, 0x0) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001700)={0xffffffffffffffff, 0x58, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r12 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001740)='cpuset.memory_pressure\x00', 0x0, 0x0) r13 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x31) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x18, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r13, @ANYBLOB="0000000000000000b7050000080000a8c5000000a50000001801000020206405000000000004000f7b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70400000000000085000000a700000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000001840)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f00000017c0), &(0x7f0000001800)=r4}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000019c0)={0x5, 0xc, &(0x7f00000002c0)=@raw=[@tail_call={{0x18, 0x2, 0x1, 0x0, r6}}, @map_idx_val={0x18, 0x4, 0x6, 0x0, 0xb, 0x0, 0x0, 0x0, 0x101}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @btf_id={0x18, 0x4, 0x3, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}], &(0x7f0000000340)='GPL\x00', 0x5, 0x1000, &(0x7f0000000680)=""/4096, 0x40f00, 0x40, '\x00', r11, @fallback=0x37, r12, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001780)={0x1, 0x7, 0x9, 0x7}, 0x10, 0x0, r2, 0x3, &(0x7f0000001880)=[r13, r14, 0x1], &(0x7f0000001980)=[{0x3, 0x1, 0x4}, {0x5, 0x5, 0x3, 0xc}, {0x1, 0x5, 0xf, 0x2}], 0x10, 0x9}, 0x94) 4.156068838s ago: executing program 1 (id=1460): r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000), 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1900000004000000430000000200000000020200", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="0800004005000000000000000000000000000000003da1f8f602572eb45888a812750b358e0800"/50], 0x50) r1 = syz_clone(0x0, 0x0, 0x1c, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000002b, 0x954b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x76, 0x1ef7}, 0x0, 0x4, 0x98, 0x4, 0x4e53, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x20}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000e5020000000000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) (async) r4 = socket$kcm(0x23, 0x5, 0x0) close(r4) (async) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000fbffffff85000000d000000018110000", @ANYRES16=r0, @ANYBLOB="0000000000000000b7080000060000007b8af8ff00000000bca2000000000000a6020500000039000000000008000000b70400000000000085000000330000009500000000000000"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r5, 0x2000012, 0xe, 0x0, &(0x7f0000000280)="63ec33c9e9b98600000000000000", 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb}, 0x50) 1.225839147s ago: executing program 2 (id=1461): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x4b, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000cc0)={0x16, 0xc, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x727c45cd4283345, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000002540)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x48) 1.186516548s ago: executing program 0 (id=1462): socket$kcm(0x10, 0x2, 0x0) (async) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='blkio.bfq.dequeue\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0x3e1, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000180081064e81f782db44b904021d080400007c09e8fe55a10a0015c00700142603600e1208000f0000000401a80016001100014003000300036010fab94dcf5c0461c1d6900094007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000002c0)={r1}) (async) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000002c0)={r1}) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x1f, 0x11, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000ffffffff000000000000000085000000a8000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r2, @ANYBLOB="0000000000000000b705000000000000850000006d00000095"], &(0x7f0000000b00)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x1f, 0x11, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000ffffffff000000000000000085000000a8000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r2, @ANYBLOB="0000000000000000b705000000000000850000006d00000095"], &(0x7f0000000b00)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x1f, 0x2, &(0x7f0000001c40)=ANY=[@ANYBLOB="85000000a800000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x13}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2106, 0x0, @perf_config_ext={0x0, 0x1946}, 0x0, 0x0, 0x0, 0x8, 0x3fe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) r5 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x80, 0x40, 0xfb, 0x10, 0x80, 0x0, 0x6, 0x982, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xe30, 0x1, @perf_config_ext={0x9, 0x2}, 0x200, 0x9, 0x0, 0x1, 0x9, 0x101, 0xff05, 0x0, 0x4, 0x0, 0x3}, r1, 0xd, r1, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x1000) r6 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x2, 0x5, 0x84) (async) r7 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r7, 0x84, 0x7, &(0x7f00000007c0), 0x4) sendmsg$inet(r7, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x4e23, @rand_addr=0x64010101}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000100)="9b", 0x1}], 0x1}, 0x4000051) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg$unix(r8, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) socket$kcm(0x11, 0x2, 0x0) r10 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240), 0x4) setsockopt$sock_attach_bpf(r6, 0x107, 0x12, &(0x7f0000000280)=r10, 0x4) (async) setsockopt$sock_attach_bpf(r6, 0x107, 0x12, &(0x7f0000000280)=r10, 0x4) setsockopt$sock_attach_bpf(r6, 0x107, 0x12, &(0x7f00000008c0)=r9, 0x4) (async) setsockopt$sock_attach_bpf(r6, 0x107, 0x12, &(0x7f00000008c0)=r9, 0x4) ioctl$SIOCSIFHWADDR(r9, 0x8924, &(0x7f00000001c0)={'syz_tun\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3c}}) openat$cgroup_netprio_ifpriomap(r9, &(0x7f0000000140), 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.stat\x00', 0x0, 0x0) (async) r11 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r11, 0x400454d0, 0x2) 1.13506748s ago: executing program 1 (id=1463): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000003c0)="5c00000013006bcd9e3fe3dceb48aa31086b8703010000000000000000000600040014000d000a000d0000009ee517d34460bc24eab5561662251e0900949a3651f60a84c9f5d1938037e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f000801}, 0x20010) 1.053795131s ago: executing program 5 (id=1464): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f00000001c0)=ANY=[], &(0x7f0000000080)='GPL\x00'}, 0x94) socket$kcm(0xa, 0x5, 0x0) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800"/29], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x3e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}, 0x110, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10150, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0x1, 0x8, 0x0, 0x2, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x2, 0x88) sendmsg$inet(r2, &(0x7f0000000000)={&(0x7f0000001340)={0x2, 0x6, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000001580)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x41}, @multicast1}}}], 0x20}, 0x8000) sendmsg$inet(r2, &(0x7f0000000880)={0x0, 0x97ff, 0x0}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040), 0xcf) sendmsg$inet(0xffffffffffffffff, &(0x7f0000003780)={0x0, 0x0, 0x0}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, 0x0, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000440)='ns/mnt\x00') perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000040)={0x6, 0x3, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4004}, 0x94) 991.584053ms ago: executing program 2 (id=1465): bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c0000000200000000000000"], 0x0, 0x26}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={0xffffffffffffffff, 0xe0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500), ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, &(0x7f0000000740)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f00000007c0), 0x0, 0x0, 0x51, 0x8, 0x8, &(0x7f0000000a00)}}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x7, 0xfffd}, 0x100084, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x2, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x20000811) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000800)}, 0x8c0) socket$kcm(0x11, 0xa, 0x300) socket$kcm(0x11, 0x2, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x10f, 0x82, 0x0, 0x0) (fail_nth: 1) 839.980237ms ago: executing program 5 (id=1466): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x19d5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x4880) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(0x0, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x9) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x13, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000ffffff858500000071000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r2, 0x0, 0x0, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r4, 0x29, 0x14, &(0x7f0000000440), 0x3d) close(r4) close(r3) socket$kcm(0xf, 0x3, 0x2) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.io_service_bytes\x00', 0x26e1, 0x0) recvmsg$kcm(r4, &(0x7f0000000400)={&(0x7f0000001d00)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000002f00)=[{&(0x7f0000001d80)=""/4096, 0x1000}, {&(0x7f0000002d80)=""/131, 0x83}, {&(0x7f0000000480)=""/86, 0x56}, {&(0x7f0000002ec0)=""/16, 0x10}], 0x4, &(0x7f0000002f40)=""/237, 0xed}, 0x10042) r6 = bpf$PROG_LOAD(0x5, 0x0, 0x0) close(r5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001b40)={r6, 0xe0, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0), &(0x7f0000001900), 0x0, 0xa4, &(0x7f0000001940), 0x0, 0x0, 0x0, &(0x7f00000019c0), 0x8, 0xca, 0x8, 0x8, &(0x7f0000001a00)}}, 0x10) socket$kcm(0x10, 0x2, 0x10) ioctl$SIOCSIFHWADDR(r5, 0x8b14, &(0x7f0000000000)={'wlan1\x00', @random="0100"}) 701.741331ms ago: executing program 1 (id=1467): perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x5, 0x90, 0x7, 0xe, 0x0, 0xfffffffffffffff2, 0x28010, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8, 0x1, @perf_bp={0x0, 0xe}, 0x69e4e4d737ca5448, 0x6, 0x3d, 0x9, 0xffffffff, 0x1, 0x1, 0x0, 0x3d2af391, 0x0, 0xf}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x10, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="620ac4ff0000000071101300000000009500000000000000d4eec21f20d72163fb31eee8d11609128c13f7db4b65b634d426821523ef53cd0443283aebbae76879f4dd49999a005187edf4ec5f74aa749059ccc9b7b0f7bf7232bbc7254452c467314bc5980f6d16d1c9c42c95bcf90173121009eee6087a7bf65dcb3058ce59100047194b1c6c0089b8fa4da1b2b8488d121b249f70913243e2336d3041e44f72c99fa622c80d1c01751fe7d846c7d517f2a8c14313c53fb748"], &(0x7f0000000480)='GPL\x00'}, 0x80) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r1, 0xe0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000000)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, &(0x7f0000000180)=[0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0], 0x0, 0x3d, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000280), &(0x7f00000002c0), 0x8, 0xf9, 0x8, 0x8, &(0x7f0000000300)}}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f00000004c0)=ANY=[@ANYBLOB="18020000fbffffff000000000000000085000000bc000000850000000700000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r4, 0x0, 0xfe2c, 0x0, &(0x7f0000000100)="54ae1f8219560625baa794a469ce", 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f00000000c0)='memory.current\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0x58, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x6, 0x3, &(0x7f00000001c0)=@raw=[@map_idx={0x18, 0x0, 0x5, 0x0, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}], &(0x7f0000000280)='syzkaller\x00', 0x7, 0x1a, &(0x7f00000002c0)=""/26, 0x41100, 0x28, '\x00', r7, 0x25, r6, 0x8, &(0x7f0000000440)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000580)={0x2, 0xf, 0x1ff, 0xe50d}, 0x10, 0x0, 0x0, 0x2, &(0x7f00000005c0)=[r6], &(0x7f0000000600)=[{0x4, 0x2, 0x5, 0x1}, {0x0, 0x3, 0xe, 0xa}], 0x10, 0x8}, 0x94) r8 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000980)=r3, 0x4) r9 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000a40)={0x1b, 0x0, 0x0, 0x5af, 0x0, 0x1, 0x8, '\x00', r2, 0xffffffffffffffff, 0x4, 0x2}, 0x50) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000b80)=@bpf_lsm={0x1d, 0xa, &(0x7f00000007c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3000000, 0x0, 0x0, 0x0, 0x6}, [@cb_func={0x18, 0x4, 0x4, 0x0, 0xfffffffffffffffe}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x80}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4f, 0x0, 0x0, 0x0, 0xb2}]}, &(0x7f0000000840)='GPL\x00', 0x3, 0xef, &(0x7f0000000880)=""/239, 0x40f00, 0x1, '\x00', r7, 0x1b, r8, 0x8, &(0x7f00000009c0)={0x4, 0x5}, 0x8, 0x10, &(0x7f0000000a00)={0x5, 0x5, 0xb, 0x2}, 0x10, r3, 0x0, 0x7, &(0x7f0000000ac0)=[r0, 0xffffffffffffffff, r9], &(0x7f0000000b00)=[{0x2, 0x1, 0xd, 0x1}, {0x0, 0x2, 0x1, 0x3}, {0x1, 0x1, 0x0, 0xc}, {0x2, 0x1, 0xd}, {0x2, 0x3, 0x7, 0x1}, {0x1, 0x4, 0x2, 0xc}, {0x5, 0x1, 0x7, 0x8}], 0x10, 0x3dd}, 0x94) bpf$TOKEN_CREATE(0x24, &(0x7f00000004c0)={0x0, r1}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x2, '\x00', r2, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r10) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)) ioctl$SIOCSIFHWADDR(r10, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', @broadcast}) write$cgroup_devices(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="1e032800008c71ef288563"], 0xffdd) r11 = openat$cgroup(0xffffffffffffffff, &(0x7f00000005c0)='syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r11, &(0x7f0000000780)='blkio.bfq.io_serviced_recursive\x00', 0x0, 0x0) 354.45531ms ago: executing program 2 (id=1468): bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c0000000200000000000000"], 0x0, 0x26}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={0xffffffffffffffff, 0xe0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500), ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, &(0x7f0000000740)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f00000007c0), 0x0, 0x0, 0x51, 0x8, 0x8, &(0x7f0000000a00)}}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x7, 0xfffd}, 0x100084, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x2, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x20000811) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000800)}, 0x8c0) socket$kcm(0x11, 0xa, 0x300) socket$kcm(0x11, 0x2, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x10f, 0x82, 0x0, 0x0) 324.594352ms ago: executing program 5 (id=1469): perf_event_open(&(0x7f0000000580)={0x2, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xc}, 0x4080, 0x400, 0x4, 0x6}, 0x0, 0x9, 0xffffffffffffffff, 0xa) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000010000b63d25a80648c2594f90124fc60", 0x14}], 0x1}, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000c40)={0x3, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="180200001800000000000000000000008500000087000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000007000000850000007b00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x8}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x0, &(0x7f0000000100)="0000000000000000000051229dc9", 0x0, 0x2f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000780)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) socketpair(0x26, 0x5, 0x1, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[], 0x48) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000b80)={&(0x7f0000000a00)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0x3, [@struct={0x10, 0x1, 0x0, 0x4, 0x1, 0x1, [{0xf, 0x2}]}, @union={0x2, 0x7, 0x0, 0x5, 0x0, 0xc3, [{0xb, 0x1, 0x4}, {0xf, 0x0, 0x9}, {0x5, 0x1, 0xd}, {0x5, 0x1, 0x5}, {0xb, 0x3309, 0x1}, {0xd, 0x0, 0x673}, {0xb, 0x2, 0x3}]}]}, {0x0, [0x61]}}, &(0x7f0000000ac0)=""/179, 0x93, 0xb3, 0x0, 0x3, 0x10000}, 0x28) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000bc0)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0xffffffc0, '\x00', 0x0, r3, 0x0, 0x3, 0x1}, 0x50) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8003}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x8, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000000200)={0x0, r2}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x10, &(0x7f0000000140)=ANY=[@ANYBLOB="180600000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000711240000000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5}, 0x94) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x0, 0x0, 0xf3, 0xa, 0x0, 0x0, 0xd006e1258c4875cc, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0, 0x9}, 0x10cc92, 0xc8, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7fe}, 0x0, 0x1, 0xffffffffffffffff, 0x1) close(r4) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="0900000000000000f37538e486dd630080fc09042c00db5bffffffffff000000060300060023000000000000000000000000ac1414aa2c"], 0xfdef) 77.784328ms ago: executing program 0 (id=1470): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1b, 0x0, 0x0, &(0x7f0000000100)='GPL\x00'}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x20, 0xc, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000700000000000000756d000085000000b6000000180000000700000000000000040000001800000008000000000000000001000018110000", @ANYRES32, @ANYBLOB="0000000000c132eec8bb4ad2aeb7000000b70200000000000085000000860000"], &(0x7f0000000180)='GPL\x00', 0x2, 0xb7, &(0x7f00000001c0)=""/183, 0x41100, 0x10, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x2}, 0x8, 0x10, &(0x7f0000000300)={0x2, 0xe, 0x59, 0x7}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, &(0x7f0000000340)=[0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000000380)=[{0x3, 0x3, 0x1, 0xc}], 0x10, 0xd}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000640)=@bpf_ext={0x1c, 0x0, 0x0, &(0x7f00000004c0)='GPL\x00', 0xa118, 0x4a, &(0x7f0000000500)=""/74, 0x41000, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000580)={0x6, 0x4}, 0x8, 0x10, &(0x7f00000005c0)={0x2, 0x6, 0xc, 0x1}, 0x10, 0x24988, 0xffffffffffffffff, 0x0, &(0x7f0000000600)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x1, 0x1, 0xffffffffffffffff, 0x1, 0x1, 0x1], 0x0, 0x10, 0x3dc}, 0x94) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000800)={@cgroup, 0x1, 0x1, 0x5, &(0x7f0000000700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x0, &(0x7f0000000740)=[0x0, 0x0], &(0x7f0000000780)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000007c0)=[0x0, 0x0, 0x0], 0x0}, 0x40) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000280)={0x45}, 0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000008c0)=ANY=[], 0x20) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000001c0)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x40, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x3}, 0x50) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000240)={0x2, 0x0}, 0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={@map=r4, 0xffffffffffffffff, 0x7, 0x22, 0xffffffffffffffff, @void, @void, @void, @value=r5, r3}, 0x20) r6 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg$unix(r7, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r6, 0x84, 0x6e, &(0x7f0000000000)=r8, 0x10) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000001c0)={0x2, 0x0}, 0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000840)=ANY=[@ANYRES32=r8, @ANYRES32=r0, @ANYBLOB='$\x00\x00\x00$ \x00\x00', @ANYRES32=r0, @ANYBLOB="c1b1eef9dd7d97249e5428a50a66b1df68ee57d647b22affff651a47bcf8c198", @ANYRES32=r9, @ANYBLOB, @ANYRES64=0x0], 0x20) bpf$ENABLE_STATS(0x20, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000780), 0x101, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x40200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x2420, 0x0, 0x0, 0x3, 0x3, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xd, 0xffffffffffffffff, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x41000}, 0x94) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x1}, 0x82080, 0xca, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0xe}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x401c5820, 0x0) recvmsg$unix(r10, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x16, &(0x7f00000008c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x0) write$cgroup_subtree(r12, &(0x7f0000000000)=ANY=[@ANYRES8=r2, @ANYBLOB="3eca", @ANYRES8=r11], 0x9a) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0xbd, 0x5, 0x80, 0x7, 0x0, 0x7fffffff, 0x7a5d4, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xdfffffff, 0x0, @perf_bp={0x0, 0xe}, 0x2, 0x1, 0x7, 0x4, 0x81, 0x8, 0x9, 0x0, 0x20002, 0x0, 0x4}, 0x0, 0x8, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f0, &(0x7f0000000080)) 77.403108ms ago: executing program 5 (id=1471): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0xfc, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40a, 0x4, @perf_bp={&(0x7f0000000300), 0x5}, 0x1102cf, 0x40000000000001, 0xfffffffd, 0x9, 0x88e, 0x0, 0x3, 0x0, 0xd3, 0x0, 0x200000000a}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x50) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x644b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={&(0x7f0000000200), 0x2}, 0x8004, 0xcdd, 0x43a1bd76, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x8905, &(0x7f0000000100)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x14400, 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_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="1e00000000000000080000000900000000000000", @ANYRES64=0x0, @ANYRESOCT], 0x48) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000400)="e03f030036000b05d25a806c8c6f94f90224fc60100005", 0x17}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000240)="3504000040000511d25a35400c0002000200002037153e370c040180060410", 0x1f}], 0x1}, 0x10049014) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x400300}, 0x24044010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x29, 0x0, &(0x7f0000000280)="4e6f466c21233bd7f42b4dc8611a1e1088672ffa9153177f95ca88f2b010232a390e9e80d6c527972f", 0x0, 0x2, 0x0, 0x7}, 0x50) r2 = socket$kcm(0x10, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000720000001801"], 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000180091c8b14a0778a8123d181d"], 0xfe33) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfe1b) socket$kcm(0x10, 0x3, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000840)=ANY=[@ANYBLOB="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", @ANYRES8=r3, @ANYBLOB="05000007b2536201ecd478b5d7516e78f1ce", @ANYRES32=r0, @ANYBLOB, @ANYBLOB="05495d6395d43fc00b194d05b12d81028a4608cdc6659073c4ba0acb6a251059ad9f5d8a3cf9a6ba", @ANYRES64=0x0], 0x20) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0x16, 0x0, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324", 0x12}], 0x1}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020032000b05d25a806f8c6394f90824fc602f0000000a740100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000040000000400000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/13], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f9ffffffb703000008000000b704000000000020850000000100000018010000202070250000000000202020630af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r6}, &(0x7f00000002c0), &(0x7f0000000340)}, 0x20) socket$kcm(0x10, 0x3, 0x10) openat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 0s ago: executing program 2 (id=1472): r0 = gettid() perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2a040, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x10, 0x0, 0x0, 0x0, 0x9}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000840)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640bd, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x98, 0x2}, 0x8002, 0x6, 0x43a1bd74, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x22, 0x2, 0x26) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) (async) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0xf3, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_config_ext={0x6e}, 0x0, 0x0, 0x0, 0x0, 0x30000000000, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0xf3, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_config_ext={0x6e}, 0x0, 0x0, 0x0, 0x0, 0x30000000000, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r3, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x300080c5) setsockopt$sock_attach_bpf(r3, 0x1, 0x9, &(0x7f0000000040), 0x4) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50) (async) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x40800) syz_open_procfs$namespace(0x0, &(0x7f0000000780)='ns/uts\x00') bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x3, 0x3, 0x9, 0x1, 0xb8}]}, &(0x7f0000000040)='GPL\x00', 0x2}, 0x90) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x3, 0x3, 0x9, 0x1, 0xb8}]}, &(0x7f0000000040)='GPL\x00', 0x2}, 0x90) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) (async) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd634936f2}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x8482, 0x0) close(r5) (async) close(r5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000029c0)) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x16) recvmsg$kcm(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000003940)=[{&(0x7f0000000400)=""/89, 0x59}, {&(0x7f0000000040)=""/56, 0x38}, {&(0x7f0000000880)=""/250, 0xfa}], 0x3}, 0x0) close(r1) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) (async) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) bpf$ENABLE_STATS(0x20, &(0x7f0000000080), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r6, 0x18000000000002a0, 0xe80, 0x0, &(0x7f0000001280)="b9354b27b553aeeee8ae0b0000a4df2a9080f3", 0x0, 0x603, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x4d) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r6, 0x18000000000002a0, 0xe80, 0x0, &(0x7f0000001280)="b9354b27b553aeeee8ae0b0000a4df2a9080f3", 0x0, 0x603, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x4d) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.50' (ED25519) to the list of known hosts. [ 78.370693][ T5759] cgroup: Unknown subsys name 'net' [ 78.535960][ T5759] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 80.331717][ T5759] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 82.099924][ T5773] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 82.119967][ T5773] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 82.128225][ T5773] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 82.136682][ T5773] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 82.144582][ T5773] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 82.152083][ T5773] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 82.209832][ T5773] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 82.218188][ T5773] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 82.227236][ T5773] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 82.241909][ T5779] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 82.260367][ T5779] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 82.269539][ T5779] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 82.277648][ T5779] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 82.289086][ T5779] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 82.297712][ T5779] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 82.305225][ T5779] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 82.339271][ T5784] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 82.347493][ T5784] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 82.355242][ T5784] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 82.365190][ T5082] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 82.373807][ T5082] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 82.439473][ T5773] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 82.452593][ T5082] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 82.461441][ T5082] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 82.966203][ T5770] chnl_net:caif_netlink_parms(): no params data found [ 83.148121][ T5780] chnl_net:caif_netlink_parms(): no params data found [ 83.162848][ T5770] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.170259][ T5770] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.177664][ T5770] bridge_slave_0: entered allmulticast mode [ 83.185964][ T5770] bridge_slave_0: entered promiscuous mode [ 83.199695][ T5774] chnl_net:caif_netlink_parms(): no params data found [ 83.244013][ T5770] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.251775][ T5770] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.259071][ T5770] bridge_slave_1: entered allmulticast mode [ 83.265871][ T5770] bridge_slave_1: entered promiscuous mode [ 83.298641][ T5775] chnl_net:caif_netlink_parms(): no params data found [ 83.325709][ T5770] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.341040][ T5770] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 83.441274][ T5770] team0: Port device team_slave_0 added [ 83.476248][ T5770] team0: Port device team_slave_1 added [ 83.482961][ T5774] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.490172][ T5774] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.497466][ T5774] bridge_slave_0: entered allmulticast mode [ 83.505024][ T5774] bridge_slave_0: entered promiscuous mode [ 83.550311][ T5774] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.557700][ T5774] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.565558][ T5774] bridge_slave_1: entered allmulticast mode [ 83.572674][ T5774] bridge_slave_1: entered promiscuous mode [ 83.591079][ T5780] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.598888][ T5780] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.606168][ T5780] bridge_slave_0: entered allmulticast mode [ 83.614531][ T5780] bridge_slave_0: entered promiscuous mode [ 83.623134][ T5780] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.631353][ T5780] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.638719][ T5780] bridge_slave_1: entered allmulticast mode [ 83.645967][ T5780] bridge_slave_1: entered promiscuous mode [ 83.659491][ T5770] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.666518][ T5770] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 83.693144][ T5770] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.763733][ T5770] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.771105][ T5770] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 83.797741][ T5770] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.819809][ T5774] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.834623][ T5780] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.847089][ T5780] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 83.885161][ T5774] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 83.915206][ T5775] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.924088][ T5775] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.932888][ T5775] bridge_slave_0: entered allmulticast mode [ 83.940894][ T5775] bridge_slave_0: entered promiscuous mode [ 83.950038][ T5775] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.957314][ T5775] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.965830][ T5775] bridge_slave_1: entered allmulticast mode [ 83.973465][ T5775] bridge_slave_1: entered promiscuous mode [ 84.006372][ T5770] hsr_slave_0: entered promiscuous mode [ 84.013024][ T5770] hsr_slave_1: entered promiscuous mode [ 84.046227][ T5780] team0: Port device team_slave_0 added [ 84.056382][ T5774] team0: Port device team_slave_0 added [ 84.066019][ T5774] team0: Port device team_slave_1 added [ 84.084826][ T5775] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.108033][ T5780] team0: Port device team_slave_1 added [ 84.124813][ T5775] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.207295][ T5780] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 84.214606][ T5780] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 84.219753][ T5082] Bluetooth: hci0: command tx timeout [ 84.240855][ T5780] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 84.258560][ T5774] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 84.265549][ T5774] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 84.292367][ T5774] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 84.315205][ T5775] team0: Port device team_slave_0 added [ 84.322638][ T5780] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 84.332721][ T5780] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 84.359872][ T5780] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 84.371943][ T5774] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 84.379778][ T5774] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 84.406321][ T5774] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 84.435199][ T5775] team0: Port device team_slave_1 added [ 84.458695][ T5082] Bluetooth: hci1: command tx timeout [ 84.468738][ T51] Bluetooth: hci2: command tx timeout [ 84.501034][ T5775] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 84.508151][ T5775] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 84.534568][ T5775] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 84.539379][ T51] Bluetooth: hci3: command tx timeout [ 84.547877][ T5775] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 84.561238][ T5775] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 84.587466][ T5775] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 84.636060][ T5774] hsr_slave_0: entered promiscuous mode [ 84.642969][ T5774] hsr_slave_1: entered promiscuous mode [ 84.649471][ T5774] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 84.657721][ T5774] Cannot create hsr debugfs directory [ 84.741118][ T5780] hsr_slave_0: entered promiscuous mode [ 84.747828][ T5780] hsr_slave_1: entered promiscuous mode [ 84.755067][ T5780] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 84.763478][ T5780] Cannot create hsr debugfs directory [ 84.879953][ T5775] hsr_slave_0: entered promiscuous mode [ 84.889398][ T5775] hsr_slave_1: entered promiscuous mode [ 84.895622][ T5775] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 84.903789][ T5775] Cannot create hsr debugfs directory [ 85.137086][ T5770] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 85.164088][ T5770] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 85.175046][ T5770] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 85.217751][ T5770] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 85.300320][ T5774] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 85.320271][ T5774] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 85.334248][ T5774] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 85.347048][ T5774] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 85.434278][ T5780] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 85.453357][ T5780] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 85.467450][ T5780] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 85.478005][ T5780] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 85.581386][ T5775] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 85.596614][ T5775] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 85.609298][ T5775] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 85.624389][ T5775] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 85.754413][ T5774] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.816916][ T5770] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.832836][ T5774] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.868136][ T5770] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.886253][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.893679][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.924043][ T34] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.931232][ T34] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.967563][ T34] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.974869][ T34] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.986999][ T34] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.994370][ T34] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.013761][ T5775] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.032113][ T5780] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.111712][ T5780] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.130025][ T5775] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.173599][ T1136] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.180856][ T1136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.191425][ T1136] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.198746][ T1136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.208114][ T1136] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.215415][ T1136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.256775][ T2927] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.264011][ T2927] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.300946][ T51] Bluetooth: hci0: command tx timeout [ 86.539388][ T51] Bluetooth: hci1: command tx timeout [ 86.549521][ T51] Bluetooth: hci2: command tx timeout [ 86.618773][ T51] Bluetooth: hci3: command tx timeout [ 86.756279][ T5774] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.787038][ T5770] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.857774][ T5774] veth0_vlan: entered promiscuous mode [ 86.940256][ T5774] veth1_vlan: entered promiscuous mode [ 86.980819][ T5775] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.995346][ T5770] veth0_vlan: entered promiscuous mode [ 87.014600][ T5770] veth1_vlan: entered promiscuous mode [ 87.071773][ T5780] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.094283][ T5774] veth0_macvtap: entered promiscuous mode [ 87.112644][ T5770] veth0_macvtap: entered promiscuous mode [ 87.136419][ T5770] veth1_macvtap: entered promiscuous mode [ 87.155121][ T5774] veth1_macvtap: entered promiscuous mode [ 87.192391][ T5770] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.200685][ T5774] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.213039][ T5774] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.224470][ T5774] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.256385][ T5774] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.269750][ T27] cfg80211: failed to load regulatory.db [ 87.284662][ T5775] veth0_vlan: entered promiscuous mode [ 87.299297][ T5770] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.311124][ T5770] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.322648][ T5770] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.335295][ T5774] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.345581][ T5774] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.356814][ T5774] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.367073][ T5774] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.386153][ T5775] veth1_vlan: entered promiscuous mode [ 87.400574][ T5770] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.410359][ T5770] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.420799][ T5770] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.429698][ T5770] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.466428][ T5780] veth0_vlan: entered promiscuous mode [ 87.566116][ T5780] veth1_vlan: entered promiscuous mode [ 87.611494][ T5775] veth0_macvtap: entered promiscuous mode [ 87.629543][ T2927] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.637743][ T2927] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.669489][ T5780] veth0_macvtap: entered promiscuous mode [ 87.690563][ T5775] veth1_macvtap: entered promiscuous mode [ 87.709148][ T2927] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.717023][ T2927] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.756271][ T5780] veth1_macvtap: entered promiscuous mode [ 87.789364][ T2951] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.797454][ T2951] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.826179][ T5775] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.838441][ T5775] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.850016][ T5775] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.861891][ T5775] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.873538][ T5775] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.885185][ T2910] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.902723][ T5780] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.918634][ T2910] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.938166][ T5780] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.948328][ T5780] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.960606][ T5780] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.970932][ T5780] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.981957][ T5780] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.995857][ T5780] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.011777][ T5780] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.024047][ T5780] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.035147][ T5780] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.046630][ T5780] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.059016][ T5780] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.082169][ T5775] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.092977][ T5775] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.104115][ T5775] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.115403][ T5775] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.126092][ T5775] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.136939][ T5775] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.150117][ T5775] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.175449][ T5775] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.185919][ T5775] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.201283][ T5775] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.212825][ T5775] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.260960][ T5780] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.283981][ T5780] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.293256][ T5780] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.313389][ T5780] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.388662][ T51] Bluetooth: hci0: command tx timeout [ 88.488437][ C0] hrtimer: interrupt took 68333 ns [ 88.618883][ T51] Bluetooth: hci2: command tx timeout [ 88.624538][ T5082] Bluetooth: hci1: command tx timeout [ 88.698810][ T5082] Bluetooth: hci3: command tx timeout [ 88.781941][ T1136] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.800511][ T1136] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.857435][ T77] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.872262][ T77] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.947362][ T1136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.977167][ T1136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.095467][ T77] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.131309][ T77] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.427855][ T5853] sock: sock_timestamping_bind_phc: sock not bind to device [ 90.469662][ T5082] Bluetooth: hci0: command tx timeout [ 90.699025][ T51] Bluetooth: hci2: command tx timeout [ 90.704548][ T5082] Bluetooth: hci1: command tx timeout [ 90.723137][ T5859] netlink: 'syz.1.2': attribute type 10 has an invalid length. [ 90.786576][ T5082] Bluetooth: hci3: command tx timeout [ 91.275696][ T5846] syz.0.6 (5846) used greatest stack depth: 20112 bytes left [ 91.940467][ T5880] Zero length message leads to an empty skb [ 92.260517][ T5882] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.15'. [ 92.694294][ T5892] sock: sock_timestamping_bind_phc: sock not bind to device [ 93.867640][ T5909] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.22'. [ 95.210852][ T5920] netlink: 'syz.3.26': attribute type 10 has an invalid length. [ 95.583259][ T5929] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.29'. [ 96.377510][ T5937] sock: sock_timestamping_bind_phc: sock not bind to device [ 97.419059][ T5954] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.45'. [ 98.336017][ T5976] netlink: 'syz.0.43': attribute type 10 has an invalid length. [ 100.954127][ T5990] netlink: 'syz.1.47': attribute type 21 has an invalid length. [ 101.058606][ T5990] netlink: 'syz.1.47': attribute type 10 has an invalid length. [ 101.281376][ T5990] netlink: 'syz.1.47': attribute type 12 has an invalid length. [ 101.328716][ T5990] netlink: 'syz.1.47': attribute type 13 has an invalid length. [ 101.386073][ T5990] netlink: 'syz.1.47': attribute type 14 has an invalid length. [ 101.734669][ T5990] netlink: 'syz.1.47': attribute type 15 has an invalid length. [ 101.819793][ T5990] netlink: 'syz.1.47': attribute type 16 has an invalid length. [ 101.848675][ T5990] netlink: 'syz.1.47': attribute type 19 has an invalid length. [ 101.856662][ T5990] netlink: 'syz.1.47': attribute type 21 has an invalid length. [ 101.865262][ T5990] netlink: 12226 bytes leftover after parsing attributes in process `syz.1.47'. [ 101.891912][ T5995] veth0_vlan: entered allmulticast mode [ 102.316282][ T6009] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.49'. [ 102.778934][ T6015] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.52'. [ 102.833260][ T6019] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 102.841894][ T6019] IPv6: NLM_F_CREATE should be set when creating new route [ 102.849958][ T6019] IPv6: NLM_F_CREATE should be set when creating new route [ 102.858524][ T6019] IPv6: NLM_F_CREATE should be set when creating new route [ 103.348752][ T6022] validate_nla: 1 callbacks suppressed [ 103.348768][ T6022] netlink: 'syz.2.58': attribute type 10 has an invalid length. [ 104.571983][ T6033] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.60'. [ 104.654037][ T6042] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.63'. [ 104.978367][ T6047] lo: entered allmulticast mode [ 107.227867][ T6084] netlink: 15119 bytes leftover after parsing attributes in process `syz.3.75'. [ 107.326889][ T6083] netlink: 8 bytes leftover after parsing attributes in process `syz.1.76'. [ 107.450276][ T6087] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.77'. [ 108.490837][ T6104] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.83'. [ 108.503628][ T6104] openvswitch: netlink: Geneve opt len 5 is not a multiple of 4. [ 110.311771][ T6118] FAULT_INJECTION: forcing a failure. [ 110.311771][ T6118] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 110.358946][ T6118] CPU: 1 PID: 6118 Comm: syz.3.88 Not tainted syzkaller #0 [ 110.366886][ T6118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 110.377076][ T6118] Call Trace: [ 110.380485][ T6118] [ 110.383548][ T6118] dump_stack_lvl+0x18c/0x250 [ 110.385673][ T6116] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.87'. [ 110.388358][ T6118] ? show_regs_print_info+0x20/0x20 [ 110.388427][ T6118] ? load_image+0x420/0x420 [ 110.388513][ T6118] ? __might_fault+0xaa/0x120 [ 110.388578][ T6118] ? __lock_acquire+0x7d40/0x7d40 [ 110.388683][ T6118] should_fail_ex+0x39d/0x4d0 [ 110.388797][ T6118] _copy_from_user+0x2f/0xe0 [ 110.388865][ T6118] generic_map_update_batch+0x59a/0x810 [ 110.389046][ T6118] ? rcu_read_unlock+0xa0/0xa0 [ 110.389155][ T6118] ? __fdget+0x180/0x210 [ 110.389240][ T6118] ? rcu_read_unlock+0xa0/0xa0 [ 110.389271][ T6118] bpf_map_do_batch+0x3d7/0x610 [ 110.389376][ T6118] __sys_bpf+0x381/0x890 [ 110.389457][ T6118] ? bpf_link_show_fdinfo+0x390/0x390 [ 110.389668][ T6118] ? lock_chain_count+0x20/0x20 [ 110.389806][ T6118] __x64_sys_bpf+0x7c/0x90 [ 110.472892][ T6118] do_syscall_64+0x55/0xa0 [ 110.477470][ T6118] ? clear_bhb_loop+0x40/0x90 [ 110.482291][ T6118] ? clear_bhb_loop+0x40/0x90 [ 110.487179][ T6118] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 110.493219][ T6118] RIP: 0033:0x7f9725f9cdd9 [ 110.497781][ T6118] 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 [ 110.517526][ T6118] RSP: 002b:00007f9726ee1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 110.526196][ T6118] RAX: ffffffffffffffda RBX: 00007f9726215fa0 RCX: 00007f9725f9cdd9 [ 110.534735][ T6118] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 110.542838][ T6118] RBP: 00007f9726ee1090 R08: 0000000000000000 R09: 0000000000000000 [ 110.551039][ T6118] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 110.559224][ T6118] R13: 00007f9726216038 R14: 00007f9726215fa0 R15: 00007ffcd50d0408 [ 110.567535][ T6118] [ 110.721629][ T6127] netlink: 'syz.1.90': attribute type 1 has an invalid length. [ 110.749525][ T6127] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.90'. [ 110.840074][ T6127] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 111.804792][ T6142] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 111.812870][ T6142] IPv6: NLM_F_CREATE should be set when creating new route [ 111.821633][ T6142] IPv6: NLM_F_CREATE should be set when creating new route [ 111.829710][ T6142] IPv6: NLM_F_CREATE should be set when creating new route [ 111.861663][ T6146] netlink: 'syz.0.97': attribute type 5 has an invalid length. [ 112.260827][ T6151] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.99'. [ 112.552397][ T6165] netlink: 60 bytes leftover after parsing attributes in process `syz.1.103'. [ 112.566147][ T6165] netlink: 60 bytes leftover after parsing attributes in process `syz.1.103'. [ 112.578019][ T6165] netlink: 60 bytes leftover after parsing attributes in process `syz.1.103'. [ 112.588161][ T6165] netlink: 60 bytes leftover after parsing attributes in process `syz.1.103'. [ 114.512890][ T6185] netlink: 164 bytes leftover after parsing attributes in process `syz.0.111'. [ 114.699726][ T6198] warning: `syz.0.114' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 115.876066][ T6218] netlink: 'syz.3.119': attribute type 1 has an invalid length. [ 115.940786][ T6218] netlink: 168864 bytes leftover after parsing attributes in process `syz.3.119'. [ 118.332938][ T6235] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.124'. [ 118.971855][ T6236] syzkaller0: entered promiscuous mode [ 118.977441][ T6236] syzkaller0: entered allmulticast mode [ 119.923466][ T6254] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 120.091629][ T6240] netlink: 207508 bytes leftover after parsing attributes in process `syz.0.127'. [ 121.113872][ T6276] sock: sock_timestamping_bind_phc: sock not bind to device [ 121.705942][ T6278] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.137'. [ 122.210100][ T6285] FAULT_INJECTION: forcing a failure. [ 122.210100][ T6285] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 122.253510][ T6285] CPU: 0 PID: 6285 Comm: syz.2.138 Not tainted syzkaller #0 [ 122.260892][ T6285] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 122.270992][ T6285] Call Trace: [ 122.274413][ T6285] [ 122.277390][ T6285] dump_stack_lvl+0x18c/0x250 [ 122.282147][ T6285] ? show_regs_print_info+0x20/0x20 [ 122.287410][ T6285] ? load_image+0x420/0x420 [ 122.292208][ T6285] ? __might_fault+0xaa/0x120 [ 122.296932][ T6285] ? __lock_acquire+0x7d40/0x7d40 [ 122.302120][ T6285] should_fail_ex+0x39d/0x4d0 [ 122.306855][ T6285] _copy_from_iter+0x1d9/0x12e0 [ 122.312196][ T6285] ? rep_movs_alternative+0x4a/0x90 [ 122.317526][ T6285] ? _copy_from_iter+0x24e/0x12e0 [ 122.322808][ T6285] ? __virt_addr_valid+0x18c/0x540 [ 122.328082][ T6285] ? __lock_acquire+0x7d40/0x7d40 [ 122.333260][ T6285] ? copyout_mc+0x70/0x70 [ 122.337968][ T6285] ? copyout_mc+0x70/0x70 [ 122.342434][ T6285] ? __virt_addr_valid+0x18c/0x540 [ 122.347679][ T6285] ? page_copy_sane+0x16a/0x270 [ 122.352584][ T6285] copy_page_from_iter+0x7b/0x100 [ 122.357658][ T6285] skb_copy_datagram_from_iter+0x2e4/0x6e0 [ 122.363619][ T6285] unix_stream_sendmsg+0x562/0xbf0 [ 122.368795][ T6285] ? unix_show_fdinfo+0x270/0x270 [ 122.373838][ T6285] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 122.380392][ T6285] ? __might_fault+0xaa/0x120 [ 122.385090][ T6285] ? aa_sock_msg_perm+0x94/0x150 [ 122.390136][ T6285] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 122.395621][ T6285] ? security_socket_sendmsg+0x80/0xa0 [ 122.401185][ T6285] ? unix_show_fdinfo+0x270/0x270 [ 122.406316][ T6285] ____sys_sendmsg+0x5ba/0x960 [ 122.411112][ T6285] ? __sys_sendmsg_sock+0x30/0x30 [ 122.416161][ T6285] ? __import_iovec+0x5f2/0x850 [ 122.421296][ T6285] ? import_iovec+0x73/0xa0 [ 122.425821][ T6285] ___sys_sendmsg+0x2a6/0x360 [ 122.430520][ T6285] ? get_pid_task+0x20/0x1e0 [ 122.435240][ T6285] ? __sys_sendmsg+0x2a0/0x2a0 [ 122.440120][ T6285] ? __lock_acquire+0x7d40/0x7d40 [ 122.445190][ T6285] __se_sys_sendmsg+0x1c2/0x2b0 [ 122.450068][ T6285] ? __x64_sys_sendmsg+0x80/0x80 [ 122.455041][ T6285] ? lockdep_hardirqs_on+0x98/0x150 [ 122.460269][ T6285] do_syscall_64+0x55/0xa0 [ 122.464789][ T6285] ? clear_bhb_loop+0x40/0x90 [ 122.469574][ T6285] ? clear_bhb_loop+0x40/0x90 [ 122.474355][ T6285] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 122.480269][ T6285] RIP: 0033:0x7f899899cdd9 [ 122.484716][ T6285] 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 [ 122.504687][ T6285] RSP: 002b:00007f89998ae028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 122.513208][ T6285] RAX: ffffffffffffffda RBX: 00007f8998c15fa0 RCX: 00007f899899cdd9 [ 122.521280][ T6285] RDX: 0000000000008841 RSI: 0000200000000500 RDI: 0000000000000004 [ 122.529558][ T6285] RBP: 00007f89998ae090 R08: 0000000000000000 R09: 0000000000000000 [ 122.537555][ T6285] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 122.545638][ T6285] R13: 00007f8998c16038 R14: 00007f8998c15fa0 R15: 00007ffcaa9f86c8 [ 122.553869][ T6285] [ 123.029566][ T6303] netlink: 1 bytes leftover after parsing attributes in process `syz.3.145'. [ 123.515459][ T6313] netlink: 'syz.3.148': attribute type 11 has an invalid length. [ 123.568722][ T6313] netlink: 212788 bytes leftover after parsing attributes in process `syz.3.148'. [ 123.609716][ T6311] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.149'. [ 123.748629][ T6320] netlink: 'syz.0.151': attribute type 10 has an invalid length. [ 124.749970][ T6341] netlink: 'syz.2.159': attribute type 10 has an invalid length. [ 124.807784][ T6340] netlink: 'syz.1.158': attribute type 10 has an invalid length. [ 124.864663][ T6340] macvlan0: entered promiscuous mode [ 124.931252][ T6340] macvlan0: entered allmulticast mode [ 125.003095][ T6351] netlink: 207508 bytes leftover after parsing attributes in process `syz.3.161'. [ 125.121604][ T6340] veth1_vlan: entered allmulticast mode [ 125.274924][ T6340] team0: Port device macvlan0 added [ 125.304776][ T6345] netlink: 'syz.0.160': attribute type 17 has an invalid length. [ 125.315467][ T6345] netlink: 152 bytes leftover after parsing attributes in process `syz.0.160'. [ 125.326769][ T6345] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 125.365235][ T6340] syz.1.158 (6340) used greatest stack depth: 18096 bytes left [ 125.397307][ T6354] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.162'. [ 125.604408][ T6360] netlink: 'syz.3.164': attribute type 33 has an invalid length. [ 126.012876][ T6372] netlink: 'syz.2.169': attribute type 6 has an invalid length. [ 126.794518][ T6389] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.175'. [ 127.049921][ T6399] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.179'. [ 127.218624][ T6403] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.179'. [ 127.699462][ T6416] delete_channel: no stack [ 128.184497][ T6431] netlink: 'syz.2.189': attribute type 3 has an invalid length. [ 128.194059][ T6431] netlink: 'syz.2.189': attribute type 1 has an invalid length. [ 128.202236][ T6431] netlink: 'syz.2.189': attribute type 6 has an invalid length. [ 128.213387][ T6431] netlink: 144448 bytes leftover after parsing attributes in process `syz.2.189'. [ 128.240043][ T6432] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.190'. [ 128.244754][ T6431] syzkaller0: tun_chr_ioctl cmd 1074812117 [ 128.483916][ T6437] netlink: 156 bytes leftover after parsing attributes in process `syz.3.192'. [ 128.612409][ T6441] netlink: 'syz.0.194': attribute type 21 has an invalid length. [ 131.156701][ T6447] vcan0: entered allmulticast mode [ 131.250172][ T6454] netlink: 'syz.1.195': attribute type 10 has an invalid length. [ 131.756429][ T6471] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.202'. [ 131.906907][ T6478] netlink: 65027 bytes leftover after parsing attributes in process `syz.0.204'. [ 133.344054][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.358588][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 135.569613][ T6488] netlink: 'syz.0.207': attribute type 21 has an invalid length. [ 135.613579][ T6488] netlink: 156 bytes leftover after parsing attributes in process `syz.0.207'. [ 135.643935][ T6488] netlink: 4 bytes leftover after parsing attributes in process `syz.0.207'. [ 135.683382][ T6490] netlink: 'syz.0.207': attribute type 21 has an invalid length. [ 135.719851][ T6490] netlink: 156 bytes leftover after parsing attributes in process `syz.0.207'. [ 135.741280][ T6490] netlink: 4 bytes leftover after parsing attributes in process `syz.0.207'. [ 138.254811][ T6509] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.214'. [ 139.028567][ T6531] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.222'. [ 139.072711][ T6531] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 139.116515][ T6533] netlink: 14 bytes leftover after parsing attributes in process `syz.1.223'. [ 139.196480][ T6533] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 139.219317][ T6533] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 139.237493][ T6533] bond0 (unregistering): Released all slaves [ 139.264294][ T6534] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.222'. [ 139.341716][ T6532] delete_channel: no stack [ 139.785445][ T6550] netlink: 'syz.1.234': attribute type 3 has an invalid length. [ 139.896625][ T6550] netlink: 201372 bytes leftover after parsing attributes in process `syz.1.234'. [ 140.597135][ T6556] netlink: 'syz.0.228': attribute type 33 has an invalid length. [ 140.616336][ T6556] netlink: 152 bytes leftover after parsing attributes in process `syz.0.228'. [ 140.861930][ T6559] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.229'. [ 141.376085][ T6574] bridge0: port 3(ip6gretap0) entered blocking state [ 141.457101][ T6574] bridge0: port 3(ip6gretap0) entered disabled state [ 141.486516][ T6574] ip6gretap0: entered allmulticast mode [ 141.712913][ T6574] ip6gretap0: entered promiscuous mode [ 141.757849][ T6574] bridge0: port 3(ip6gretap0) entered blocking state [ 141.765009][ T6574] bridge0: port 3(ip6gretap0) entered forwarding state [ 142.217469][ T6569] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 142.224836][ T6569] IPv6: NLM_F_CREATE should be set when creating new route [ 142.514516][ T6582] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.235'. [ 142.627249][ T6582] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 142.795306][ T6582] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.235'. [ 143.002023][ T6591] FAULT_INJECTION: forcing a failure. [ 143.002023][ T6591] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 143.034490][ T6591] CPU: 1 PID: 6591 Comm: syz.2.238 Not tainted syzkaller #0 [ 143.042040][ T6591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 143.052239][ T6591] Call Trace: [ 143.055744][ T6591] [ 143.058710][ T6591] dump_stack_lvl+0x18c/0x250 [ 143.063450][ T6591] ? show_regs_print_info+0x20/0x20 [ 143.068748][ T6591] ? load_image+0x420/0x420 [ 143.073410][ T6591] ? __lock_acquire+0x7d40/0x7d40 [ 143.078574][ T6591] should_fail_ex+0x39d/0x4d0 [ 143.083401][ T6591] prepare_alloc_pages+0x1e2/0x5f0 [ 143.088566][ T6591] __alloc_pages+0x134/0x460 [ 143.093216][ T6591] ? zone_statistics+0x170/0x170 [ 143.098221][ T6591] ? alloc_pages+0x4dc/0x740 [ 143.102941][ T6591] ? do_raw_spin_unlock+0x121/0x230 [ 143.108280][ T6591] __get_free_pages+0xc/0x30 [ 143.112911][ T6591] kasan_populate_vmalloc_pte+0x35/0x100 [ 143.118678][ T6591] __apply_to_page_range+0x860/0xdd0 [ 143.124003][ T6591] ? kasan_populate_vmalloc+0x70/0x70 [ 143.129403][ T6591] ? apply_to_page_range+0x50/0x50 [ 143.134628][ T6591] ? do_raw_spin_unlock+0x121/0x230 [ 143.140027][ T6591] alloc_vmap_area+0x1d0c/0x1e30 [ 143.145001][ T6591] ? vm_map_ram+0xcb0/0xcb0 [ 143.149528][ T6591] ? rcu_is_watching+0x15/0xb0 [ 143.154321][ T6591] __get_vm_area_node+0x162/0x370 [ 143.159375][ T6591] __vmalloc_node_range+0x36e/0x1330 [ 143.164679][ T6591] ? dev_map_alloc+0x1f6/0x4c0 [ 143.169570][ T6591] ? free_vm_area+0x50/0x50 [ 143.174138][ T6591] ? rcu_is_watching+0x15/0xb0 [ 143.178926][ T6591] ? bpf_map_area_alloc+0x5e/0x110 [ 143.184239][ T6591] bpf_map_area_alloc+0xf1/0x110 [ 143.189284][ T6591] ? dev_map_alloc+0x1f6/0x4c0 [ 143.194061][ T6591] dev_map_alloc+0x1f6/0x4c0 [ 143.198667][ T6591] map_create+0x877/0x12f0 [ 143.203100][ T6591] ? bpf_lsm_bpf+0x9/0x10 [ 143.207454][ T6591] __sys_bpf+0x651/0x890 [ 143.211720][ T6591] ? bpf_link_show_fdinfo+0x390/0x390 [ 143.217119][ T6591] ? lock_chain_count+0x20/0x20 [ 143.222078][ T6591] __x64_sys_bpf+0x7c/0x90 [ 143.226507][ T6591] do_syscall_64+0x55/0xa0 [ 143.230941][ T6591] ? clear_bhb_loop+0x40/0x90 [ 143.235642][ T6591] ? clear_bhb_loop+0x40/0x90 [ 143.240351][ T6591] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 143.246437][ T6591] RIP: 0033:0x7f899899cdd9 [ 143.250869][ T6591] 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 [ 143.270754][ T6591] RSP: 002b:00007f89998ae028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 143.279275][ T6591] RAX: ffffffffffffffda RBX: 00007f8998c15fa0 RCX: 00007f899899cdd9 [ 143.287377][ T6591] RDX: 0000000000000048 RSI: 0000200000000580 RDI: 0000000000000000 [ 143.295469][ T6591] RBP: 00007f89998ae090 R08: 0000000000000000 R09: 0000000000000000 [ 143.303456][ T6591] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 143.311529][ T6591] R13: 00007f8998c16038 R14: 00007f8998c15fa0 R15: 00007ffcaa9f86c8 [ 143.319623][ T6591] [ 143.399253][ T6596] netlink: 'syz.3.240': attribute type 4 has an invalid length. [ 143.407174][ T6596] netlink: 112 bytes leftover after parsing attributes in process `syz.3.240'. [ 144.796681][ T6611] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.244'. [ 149.947194][ T6662] netlink: 60 bytes leftover after parsing attributes in process `syz.2.258'. [ 149.975862][ T6661] vcan0: entered allmulticast mode [ 149.987902][ T6662] netlink: 60 bytes leftover after parsing attributes in process `syz.2.258'. [ 150.003194][ T6662] netlink: 60 bytes leftover after parsing attributes in process `syz.2.258'. [ 150.016795][ T6662] netlink: 60 bytes leftover after parsing attributes in process `syz.2.258'. [ 150.179127][ T6652] netlink: 'syz.0.255': attribute type 10 has an invalid length. [ 150.331285][ T6665] netlink: 'syz.2.259': attribute type 3 has an invalid length. [ 150.389248][ T6665] netlink: 130984 bytes leftover after parsing attributes in process `syz.2.259'. [ 150.629340][ T6674] netlink: 'syz.2.262': attribute type 1 has an invalid length. [ 150.637430][ T6674] netlink: 4 bytes leftover after parsing attributes in process `syz.2.262'. [ 152.495987][ T6688] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.265'. [ 153.286391][ T6699] FAULT_INJECTION: forcing a failure. [ 153.286391][ T6699] name failslab, interval 1, probability 0, space 0, times 1 [ 153.318693][ T6699] CPU: 0 PID: 6699 Comm: syz.1.268 Not tainted syzkaller #0 [ 153.326183][ T6699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 153.336651][ T6699] Call Trace: [ 153.339979][ T6699] [ 153.342955][ T6699] dump_stack_lvl+0x18c/0x250 [ 153.347697][ T6699] ? sctp_sendmsg+0x1575/0x28c0 [ 153.352695][ T6699] ? ___sys_sendmsg+0x2a6/0x360 [ 153.357770][ T6699] ? show_regs_print_info+0x20/0x20 [ 153.363134][ T6699] ? load_image+0x420/0x420 [ 153.367811][ T6699] should_fail_ex+0x39d/0x4d0 [ 153.372646][ T6699] should_failslab+0x9/0x20 [ 153.377391][ T6699] slab_pre_alloc_hook+0x59/0x310 [ 153.382498][ T6699] ? sctp_add_bind_addr+0x8c/0x360 [ 153.387684][ T6699] __kmem_cache_alloc_node+0x53/0x250 [ 153.393490][ T6699] ? sctp_add_bind_addr+0x8c/0x360 [ 153.398672][ T6699] kmalloc_trace+0x2a/0xe0 [ 153.403164][ T6699] sctp_add_bind_addr+0x8c/0x360 [ 153.408171][ T6699] sctp_copy_local_addr_list+0x315/0x4f0 [ 153.413971][ T6699] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 153.419759][ T6699] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 153.426162][ T6699] ? sctp_v4_is_any+0x35/0x60 [ 153.430976][ T6699] ? sctp_copy_one_addr+0x8c/0x350 [ 153.436160][ T6699] sctp_bind_addr_copy+0xb3/0x3c0 [ 153.441325][ T6699] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 153.447710][ T6699] sctp_connect_new_asoc+0x2f9/0x6a0 [ 153.453109][ T6699] ? __sctp_connect+0xd80/0xd80 [ 153.458072][ T6699] ? __local_bh_enable_ip+0x13a/0x1c0 [ 153.463555][ T6699] ? _local_bh_enable+0xa0/0xa0 [ 153.468467][ T6699] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 153.474387][ T6699] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 153.480218][ T6699] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 153.485960][ T6699] ? security_sctp_bind_connect+0x89/0xb0 [ 153.491701][ T6699] sctp_sendmsg+0x1575/0x28c0 [ 153.497014][ T6699] ? sctp_getsockopt+0xb60/0xb60 [ 153.501970][ T6699] ? aa_sk_perm+0x83c/0x970 [ 153.506521][ T6699] ? aa_af_perm+0x330/0x330 [ 153.511053][ T6699] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 153.517487][ T6699] ? sock_rps_record_flow+0x19/0x3f0 [ 153.522985][ T6699] ? inet_sendmsg+0x7c/0x2f0 [ 153.527679][ T6699] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 153.532986][ T6699] ? security_socket_sendmsg+0x80/0xa0 [ 153.538547][ T6699] ? inet_send_prepare+0x260/0x260 [ 153.543930][ T6699] ____sys_sendmsg+0x5ba/0x960 [ 153.548803][ T6699] ? __lock_acquire+0x7d40/0x7d40 [ 153.553858][ T6699] ? __asan_memset+0x22/0x40 [ 153.558673][ T6699] ? __sys_sendmsg_sock+0x30/0x30 [ 153.563711][ T6699] ? __import_iovec+0x5f2/0x850 [ 153.568647][ T6699] ? import_iovec+0x73/0xa0 [ 153.573171][ T6699] ___sys_sendmsg+0x2a6/0x360 [ 153.577963][ T6699] ? get_pid_task+0x20/0x1e0 [ 153.582580][ T6699] ? __sys_sendmsg+0x2a0/0x2a0 [ 153.587463][ T6699] ? __lock_acquire+0x7d40/0x7d40 [ 153.592545][ T6699] __se_sys_sendmsg+0x1c2/0x2b0 [ 153.597502][ T6699] ? __x64_sys_sendmsg+0x80/0x80 [ 153.602469][ T6699] ? lockdep_hardirqs_on+0x98/0x150 [ 153.607775][ T6699] do_syscall_64+0x55/0xa0 [ 153.612203][ T6699] ? clear_bhb_loop+0x40/0x90 [ 153.616903][ T6699] ? clear_bhb_loop+0x40/0x90 [ 153.621691][ T6699] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 153.627700][ T6699] RIP: 0033:0x7f601559cdd9 [ 153.632154][ T6699] 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 [ 153.651951][ T6699] RSP: 002b:00007f6016538028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 153.660745][ T6699] RAX: ffffffffffffffda RBX: 00007f6015815fa0 RCX: 00007f601559cdd9 [ 153.668924][ T6699] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000003 [ 153.677000][ T6699] RBP: 00007f6016538090 R08: 0000000000000000 R09: 0000000000000000 [ 153.684995][ T6699] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 153.693082][ T6699] R13: 00007f6015816038 R14: 00007f6015815fa0 R15: 00007ffc3253ca78 [ 153.701096][ T6699] [ 153.979352][ T6709] netlink: 14 bytes leftover after parsing attributes in process `syz.0.272'. [ 154.037553][ T6709] hsr_slave_0: left promiscuous mode [ 154.119053][ T6709] hsr_slave_1: left promiscuous mode [ 155.159740][ T6716] vcan0: entered allmulticast mode [ 155.183706][ T6712] netlink: 'syz.2.273': attribute type 10 has an invalid length. [ 155.274835][ T6727] bridge0: port 3(ip6gretap0) entered blocking state [ 155.291613][ T6727] bridge0: port 3(ip6gretap0) entered disabled state [ 155.305766][ T6727] ip6gretap0: entered allmulticast mode [ 155.350545][ T6727] ip6gretap0: entered promiscuous mode [ 155.363502][ T6727] bridge0: port 3(ip6gretap0) entered blocking state [ 155.370865][ T6727] bridge0: port 3(ip6gretap0) entered forwarding state [ 155.407612][ T6730] ip6gretap0: left allmulticast mode [ 155.418973][ T6730] ip6gretap0: left promiscuous mode [ 155.439927][ T6730] bridge0: port 3(ip6gretap0) entered disabled state [ 155.744172][ T6735] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.277'. [ 155.770295][ T6739] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.278'. [ 155.803109][ T6739] bridge_slave_1: default FDB implementation only supports local addresses [ 156.371915][ T6756] FAULT_INJECTION: forcing a failure. [ 156.371915][ T6756] name failslab, interval 1, probability 0, space 0, times 0 [ 156.415992][ T6756] CPU: 1 PID: 6756 Comm: syz.2.285 Not tainted syzkaller #0 [ 156.423545][ T6756] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 156.434071][ T6756] Call Trace: [ 156.437407][ T6756] [ 156.440440][ T6756] dump_stack_lvl+0x18c/0x250 [ 156.445144][ T6756] ? sctp_sendmsg+0x1575/0x28c0 [ 156.450012][ T6756] ? ___sys_sendmsg+0x2a6/0x360 [ 156.454904][ T6756] ? show_regs_print_info+0x20/0x20 [ 156.460214][ T6756] ? load_image+0x420/0x420 [ 156.464825][ T6756] should_fail_ex+0x39d/0x4d0 [ 156.469725][ T6756] should_failslab+0x9/0x20 [ 156.474293][ T6756] slab_pre_alloc_hook+0x59/0x310 [ 156.479368][ T6756] ? sctp_add_bind_addr+0x8c/0x360 [ 156.484665][ T6756] __kmem_cache_alloc_node+0x53/0x250 [ 156.490154][ T6756] ? sctp_add_bind_addr+0x8c/0x360 [ 156.495424][ T6756] kmalloc_trace+0x2a/0xe0 [ 156.500185][ T6756] sctp_add_bind_addr+0x8c/0x360 [ 156.503894][ T6761] netlink: 14 bytes leftover after parsing attributes in process `syz.3.286'. [ 156.505160][ T6756] sctp_copy_local_addr_list+0x315/0x4f0 [ 156.505221][ T6756] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 156.505244][ T6756] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 156.505270][ T6756] ? sctp_v4_is_any+0x35/0x60 [ 156.505289][ T6756] ? sctp_copy_one_addr+0x8c/0x350 [ 156.505313][ T6756] sctp_bind_addr_copy+0xb3/0x3c0 [ 156.505335][ T6756] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 156.553496][ T6756] sctp_connect_new_asoc+0x2f9/0x6a0 [ 156.558847][ T6756] ? __sctp_connect+0xd80/0xd80 [ 156.563776][ T6756] ? __local_bh_enable_ip+0x13a/0x1c0 [ 156.569206][ T6756] ? _local_bh_enable+0xa0/0xa0 [ 156.574144][ T6756] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 156.580386][ T6756] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 156.586250][ T6756] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 156.592027][ T6756] ? security_sctp_bind_connect+0x89/0xb0 [ 156.597812][ T6756] sctp_sendmsg+0x1575/0x28c0 [ 156.602560][ T6756] ? sctp_getsockopt+0xb60/0xb60 [ 156.607567][ T6756] ? aa_sk_perm+0x83c/0x970 [ 156.612140][ T6756] ? aa_af_perm+0x330/0x330 [ 156.616792][ T6756] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 156.623547][ T6756] ? sock_rps_record_flow+0x19/0x3f0 [ 156.628904][ T6756] ? inet_sendmsg+0x7c/0x2f0 [ 156.633639][ T6756] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 156.639173][ T6756] ? security_socket_sendmsg+0x80/0xa0 [ 156.644688][ T6756] ? inet_send_prepare+0x260/0x260 [ 156.650125][ T6756] ____sys_sendmsg+0x5ba/0x960 [ 156.655098][ T6756] ? __lock_acquire+0x7d40/0x7d40 [ 156.660280][ T6756] ? __asan_memset+0x22/0x40 [ 156.664923][ T6756] ? __sys_sendmsg_sock+0x30/0x30 [ 156.669998][ T6756] ? __import_iovec+0x5f2/0x850 [ 156.674904][ T6756] ? import_iovec+0x73/0xa0 [ 156.679454][ T6756] ___sys_sendmsg+0x2a6/0x360 [ 156.684222][ T6756] ? get_pid_task+0x20/0x1e0 [ 156.688878][ T6756] ? __sys_sendmsg+0x2a0/0x2a0 [ 156.693792][ T6756] ? __lock_acquire+0x7d40/0x7d40 [ 156.698915][ T6756] __se_sys_sendmsg+0x1c2/0x2b0 [ 156.703805][ T6756] ? __x64_sys_sendmsg+0x80/0x80 [ 156.708787][ T6756] ? lockdep_hardirqs_on+0x98/0x150 [ 156.714043][ T6756] do_syscall_64+0x55/0xa0 [ 156.718692][ T6756] ? clear_bhb_loop+0x40/0x90 [ 156.723425][ T6756] ? clear_bhb_loop+0x40/0x90 [ 156.728205][ T6756] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 156.734118][ T6756] RIP: 0033:0x7f899899cdd9 [ 156.738658][ T6756] 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 [ 156.758576][ T6756] RSP: 002b:00007f89998ae028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 156.767251][ T6756] RAX: ffffffffffffffda RBX: 00007f8998c15fa0 RCX: 00007f899899cdd9 [ 156.775357][ T6756] RDX: 0000000000000010 RSI: 0000200000000440 RDI: 0000000000000003 [ 156.783480][ T6756] RBP: 00007f89998ae090 R08: 0000000000000000 R09: 0000000000000000 [ 156.791483][ T6756] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 156.799568][ T6756] R13: 00007f8998c16038 R14: 00007f8998c15fa0 R15: 00007ffcaa9f86c8 [ 156.807674][ T6756] [ 156.816880][ T6761] hsr_slave_0: left promiscuous mode [ 156.887451][ T6761] hsr_slave_1: left promiscuous mode [ 157.895273][ T6791] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.294'. [ 157.987508][ T6796] netlink: 'syz.3.296': attribute type 1 has an invalid length. [ 158.034917][ T6796] netlink: 4 bytes leftover after parsing attributes in process `syz.3.296'. [ 159.175514][ T6812] netlink: 14 bytes leftover after parsing attributes in process `syz.1.302'. [ 159.220388][ T6814] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.310'. [ 159.302532][ T6812] hsr_slave_0: left promiscuous mode [ 159.982319][ T6812] hsr_slave_1: left promiscuous mode [ 160.923002][ T6832] netlink: 'syz.0.307': attribute type 10 has an invalid length. [ 160.968002][ T6832] 8021q: adding VLAN 0 to HW filter on device team0 [ 161.027819][ T6832] bond0: (slave team0): Enslaving as an active interface with an up link [ 161.454140][ T6841] netlink: 'syz.1.311': attribute type 1 has an invalid length. [ 161.467511][ T6841] netlink: 4 bytes leftover after parsing attributes in process `syz.1.311'. [ 161.718202][ T6843] netlink: 'syz.0.312': attribute type 10 has an invalid length. [ 161.915740][ T6846] netlink: 'syz.2.313': attribute type 21 has an invalid length. [ 162.143842][ T6848] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.314'. [ 162.661328][ T6858] FAULT_INJECTION: forcing a failure. [ 162.661328][ T6858] name failslab, interval 1, probability 0, space 0, times 0 [ 162.695614][ T6858] CPU: 0 PID: 6858 Comm: syz.3.317 Not tainted syzkaller #0 [ 162.703129][ T6858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 162.713755][ T6858] Call Trace: [ 162.717079][ T6858] [ 162.720099][ T6858] dump_stack_lvl+0x18c/0x250 [ 162.724828][ T6858] ? sctp_sendmsg+0x1575/0x28c0 [ 162.730065][ T6858] ? ___sys_sendmsg+0x2a6/0x360 [ 162.734952][ T6858] ? show_regs_print_info+0x20/0x20 [ 162.740300][ T6858] ? load_image+0x420/0x420 [ 162.744889][ T6858] should_fail_ex+0x39d/0x4d0 [ 162.749643][ T6858] should_failslab+0x9/0x20 [ 162.754375][ T6858] slab_pre_alloc_hook+0x59/0x310 [ 162.759446][ T6858] ? sctp_add_bind_addr+0x8c/0x360 [ 162.764699][ T6858] __kmem_cache_alloc_node+0x53/0x250 [ 162.770313][ T6858] ? sctp_add_bind_addr+0x8c/0x360 [ 162.775669][ T6858] kmalloc_trace+0x2a/0xe0 [ 162.780277][ T6858] sctp_add_bind_addr+0x8c/0x360 [ 162.786003][ T6858] sctp_copy_local_addr_list+0x315/0x4f0 [ 162.791775][ T6858] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 162.797524][ T6858] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 162.803628][ T6858] ? sctp_v4_is_any+0x35/0x60 [ 162.808412][ T6858] ? sctp_copy_one_addr+0x8c/0x350 [ 162.813727][ T6858] sctp_bind_addr_copy+0xb3/0x3c0 [ 162.819043][ T6858] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 162.825505][ T6858] sctp_connect_new_asoc+0x2f9/0x6a0 [ 162.830927][ T6858] ? __sctp_connect+0xd80/0xd80 [ 162.836073][ T6858] ? __local_bh_enable_ip+0x13a/0x1c0 [ 162.841855][ T6858] ? _local_bh_enable+0xa0/0xa0 [ 162.846742][ T6858] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 162.852584][ T6858] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 162.858523][ T6858] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 162.864186][ T6858] ? security_sctp_bind_connect+0x89/0xb0 [ 162.869952][ T6858] sctp_sendmsg+0x1575/0x28c0 [ 162.874673][ T6858] ? sctp_getsockopt+0xb60/0xb60 [ 162.879652][ T6858] ? aa_sk_perm+0x83c/0x970 [ 162.884208][ T6858] ? aa_af_perm+0x330/0x330 [ 162.888742][ T6858] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 162.895636][ T6858] ? sock_rps_record_flow+0x19/0x3f0 [ 162.901048][ T6858] ? inet_sendmsg+0x7c/0x2f0 [ 162.905669][ T6858] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 162.911436][ T6858] ? security_socket_sendmsg+0x80/0xa0 [ 162.916922][ T6858] ? inet_send_prepare+0x260/0x260 [ 162.922081][ T6858] ____sys_sendmsg+0x5ba/0x960 [ 162.926962][ T6858] ? __lock_acquire+0x7d40/0x7d40 [ 162.932026][ T6858] ? __asan_memset+0x22/0x40 [ 162.936828][ T6858] ? __sys_sendmsg_sock+0x30/0x30 [ 162.941971][ T6858] ? __import_iovec+0x5f2/0x850 [ 162.946949][ T6858] ? import_iovec+0x73/0xa0 [ 162.951576][ T6858] ___sys_sendmsg+0x2a6/0x360 [ 162.956285][ T6858] ? get_pid_task+0x20/0x1e0 [ 162.961278][ T6858] ? __sys_sendmsg+0x2a0/0x2a0 [ 162.966123][ T6858] ? __lock_acquire+0x7d40/0x7d40 [ 162.971393][ T6858] __se_sys_sendmsg+0x1c2/0x2b0 [ 162.976538][ T6858] ? __x64_sys_sendmsg+0x80/0x80 [ 162.981545][ T6858] ? lockdep_hardirqs_on+0x98/0x150 [ 162.986983][ T6858] do_syscall_64+0x55/0xa0 [ 162.991437][ T6858] ? clear_bhb_loop+0x40/0x90 [ 162.996317][ T6858] ? clear_bhb_loop+0x40/0x90 [ 163.001027][ T6858] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 163.007132][ T6858] RIP: 0033:0x7f9725f9cdd9 [ 163.011666][ T6858] 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 [ 163.031485][ T6858] RSP: 002b:00007f9726ee1028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 163.040124][ T6858] RAX: ffffffffffffffda RBX: 00007f9726215fa0 RCX: 00007f9725f9cdd9 [ 163.048122][ T6858] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000003 [ 163.056210][ T6858] RBP: 00007f9726ee1090 R08: 0000000000000000 R09: 0000000000000000 [ 163.064301][ T6858] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 163.072561][ T6858] R13: 00007f9726216038 R14: 00007f9726215fa0 R15: 00007ffcd50d0408 [ 163.081127][ T6858] [ 164.259331][ T6875] netlink: 12 bytes leftover after parsing attributes in process `syz.3.322'. [ 165.835413][ T6885] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.326'. [ 165.965456][ T6889] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.328'. [ 166.493854][ T6904] netlink: 'syz.1.332': attribute type 3 has an invalid length. [ 166.562282][ T6904] netlink: 201372 bytes leftover after parsing attributes in process `syz.1.332'. [ 166.893408][ T6909] netlink: 'syz.1.333': attribute type 21 has an invalid length. [ 167.399781][ T6917] FAULT_INJECTION: forcing a failure. [ 167.399781][ T6917] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 167.428847][ T6917] CPU: 0 PID: 6917 Comm: syz.2.336 Not tainted syzkaller #0 [ 167.436501][ T6917] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 167.447028][ T6917] Call Trace: [ 167.450356][ T6917] [ 167.453324][ T6917] dump_stack_lvl+0x18c/0x250 [ 167.458451][ T6917] ? show_regs_print_info+0x20/0x20 [ 167.463727][ T6917] ? load_image+0x420/0x420 [ 167.468474][ T6917] ? __lock_acquire+0x7d40/0x7d40 [ 167.473558][ T6917] ? __virt_addr_valid+0x18c/0x540 [ 167.478729][ T6917] should_fail_ex+0x39d/0x4d0 [ 167.483573][ T6917] _copy_from_user+0x2f/0xe0 [ 167.488220][ T6917] map_update_elem+0x4e8/0x700 [ 167.493162][ T6917] __sys_bpf+0x6b5/0x890 [ 167.497630][ T6917] ? bpf_link_show_fdinfo+0x390/0x390 [ 167.503100][ T6917] ? lock_chain_count+0x20/0x20 [ 167.508027][ T6917] __x64_sys_bpf+0x7c/0x90 [ 167.512668][ T6917] do_syscall_64+0x55/0xa0 [ 167.517126][ T6917] ? clear_bhb_loop+0x40/0x90 [ 167.521936][ T6917] ? clear_bhb_loop+0x40/0x90 [ 167.526709][ T6917] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 167.532732][ T6917] RIP: 0033:0x7f899899cdd9 [ 167.537288][ T6917] 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 [ 167.557119][ T6917] RSP: 002b:00007f89998ae028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 167.565757][ T6917] RAX: ffffffffffffffda RBX: 00007f8998c15fa0 RCX: 00007f899899cdd9 [ 167.573778][ T6917] RDX: 0000000000000020 RSI: 0000200000001100 RDI: 0000000000000002 [ 167.581795][ T6917] RBP: 00007f89998ae090 R08: 0000000000000000 R09: 0000000000000000 [ 167.589823][ T6917] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 167.598097][ T6917] R13: 00007f8998c16038 R14: 00007f8998c15fa0 R15: 00007ffcaa9f86c8 [ 167.606230][ T6917] [ 167.633207][ T6921] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.337'. [ 167.992956][ T6930] netlink: 'syz.2.340': attribute type 10 has an invalid length. [ 168.572452][ T6946] syzkaller0: entered promiscuous mode [ 168.582573][ T6946] syzkaller0: entered allmulticast mode [ 168.596767][ T6947] netlink: 'syz.3.345': attribute type 21 has an invalid length. [ 169.694139][ T6957] netlink: 'syz.0.349': attribute type 2 has an invalid length. [ 169.732596][ T6957] netlink: 'syz.0.349': attribute type 1 has an invalid length. [ 169.782193][ T6957] netlink: 152 bytes leftover after parsing attributes in process `syz.0.349'. [ 170.115785][ T6963] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.351'. [ 170.362686][ T6970] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.352'. [ 170.503243][ T6972] netlink: 'syz.3.354': attribute type 11 has an invalid length. [ 170.511797][ T6972] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.354'. [ 170.967521][ T6984] dvmrp1: tun_chr_ioctl cmd 1074025675 [ 170.975169][ T6984] dvmrp1: persist disabled [ 171.567388][ T6996] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.362'. [ 172.678731][ T7010] netlink: 60 bytes leftover after parsing attributes in process `syz.1.365'. [ 172.709052][ T7012] netlink: 14 bytes leftover after parsing attributes in process `syz.3.366'. [ 172.840368][ T7012] team0: Port device team_slave_0 removed [ 172.905889][ T7010] netlink: 60 bytes leftover after parsing attributes in process `syz.1.365'. [ 172.968873][ T7018] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.368'. [ 172.986957][ T7021] netlink: 164 bytes leftover after parsing attributes in process `syz.2.368'. [ 173.006178][ T7013] netlink: 60 bytes leftover after parsing attributes in process `syz.1.365'. [ 173.016746][ T7019] netlink: 60 bytes leftover after parsing attributes in process `syz.1.365'. [ 173.561993][ T7034] netlink: 132 bytes leftover after parsing attributes in process `syz.0.374'. [ 174.027437][ T7042] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.377'. [ 174.949650][ T7062] netlink: 'syz.2.382': attribute type 10 has an invalid length. [ 175.042870][ T7062] macvlan1: entered allmulticast mode [ 175.054018][ T7062] veth1_vlan: entered allmulticast mode [ 175.102259][ T7062] team0: Port device macvlan1 added [ 175.109085][ T7067] FAULT_INJECTION: forcing a failure. [ 175.109085][ T7067] name failslab, interval 1, probability 0, space 0, times 0 [ 175.132403][ T7067] CPU: 0 PID: 7067 Comm: syz.1.385 Not tainted syzkaller #0 [ 175.139822][ T7067] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 175.148852][ T7070] netlink: 'syz.3.384': attribute type 1 has an invalid length. [ 175.149991][ T7067] Call Trace: [ 175.150003][ T7067] [ 175.163964][ T7067] dump_stack_lvl+0x18c/0x250 [ 175.168704][ T7067] ? show_regs_print_info+0x20/0x20 [ 175.173979][ T7067] ? load_image+0x420/0x420 [ 175.178564][ T7067] ? __lock_acquire+0x7d40/0x7d40 [ 175.183648][ T7067] ? kobject_set_name_vargs+0x61/0x110 [ 175.189183][ T7067] ? rcu_is_watching+0x15/0xb0 [ 175.194096][ T7067] should_fail_ex+0x39d/0x4d0 [ 175.198929][ T7067] should_failslab+0x9/0x20 [ 175.203570][ T7067] slab_pre_alloc_hook+0x59/0x310 [ 175.208666][ T7067] ? device_add+0xbe/0xc20 [ 175.213153][ T7067] __kmem_cache_alloc_node+0x53/0x250 [ 175.218692][ T7067] ? device_add+0xbe/0xc20 [ 175.223167][ T7067] kmalloc_trace+0x2a/0xe0 [ 175.227643][ T7067] device_add+0xbe/0xc20 [ 175.231942][ T7067] ? device_initialize+0x24b/0x440 [ 175.237208][ T7067] netdev_register_kobject+0x188/0x320 [ 175.242724][ T7067] register_netdevice+0x12ee/0x1bb0 [ 175.248074][ T7067] ? kvmalloc_node+0x70/0x180 [ 175.252895][ T7067] ? netif_stacked_transfer_operstate+0x210/0x210 [ 175.259452][ T7067] ? __asan_memset+0x22/0x40 [ 175.264113][ T7067] ? alloc_netdev_mqs+0xbb7/0x1040 [ 175.269363][ T7067] ? __asan_memcpy+0x40/0x70 [ 175.274007][ T7067] ? alloc_netdev_mqs+0xca6/0x1040 [ 175.279167][ T7067] ? ip6gre_tunnel_locate+0x274/0x5d0 [ 175.284711][ T7067] ip6gre_tunnel_locate+0x315/0x5d0 [ 175.290144][ T7067] ? ip6gre_tnl_change+0x920/0x920 [ 175.295333][ T7067] ? __asan_memcpy+0x40/0x70 [ 175.300062][ T7067] ? ip6gre_tunnel_siocdevprivate+0x521/0x740 [ 175.306192][ T7067] ip6gre_tunnel_siocdevprivate+0x54e/0x740 [ 175.312244][ T7067] ? ip6gre_tunnel_init+0x150/0x150 [ 175.317507][ T7067] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 175.323748][ T7067] ? dev_ifsioc+0x958/0xc40 [ 175.328377][ T7067] dev_ioctl+0x84c/0x1140 [ 175.332768][ T7067] sock_ioctl+0x74c/0x7e0 [ 175.337231][ T7067] ? sock_poll+0x3e0/0x3e0 [ 175.342265][ T7067] ? bpf_lsm_file_ioctl+0x9/0x10 [ 175.347524][ T7067] ? security_file_ioctl+0x80/0xa0 [ 175.352969][ T7067] ? sock_poll+0x3e0/0x3e0 [ 175.357690][ T7067] __se_sys_ioctl+0xfd/0x170 [ 175.362439][ T7067] do_syscall_64+0x55/0xa0 [ 175.367177][ T7067] ? clear_bhb_loop+0x40/0x90 [ 175.371923][ T7067] ? clear_bhb_loop+0x40/0x90 [ 175.376755][ T7067] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 175.382902][ T7067] RIP: 0033:0x7f601559cdd9 [ 175.387432][ T7067] 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 [ 175.407374][ T7067] RSP: 002b:00007f6016538028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 175.416208][ T7067] RAX: ffffffffffffffda RBX: 00007f6015815fa0 RCX: 00007f601559cdd9 [ 175.424264][ T7067] RDX: 0000200000000080 RSI: 00000000000089f1 RDI: 0000000000000004 [ 175.432480][ T7067] RBP: 00007f6016538090 R08: 0000000000000000 R09: 0000000000000000 [ 175.440597][ T7067] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 175.448882][ T7067] R13: 00007f6015816038 R14: 00007f6015815fa0 R15: 00007ffc3253ca78 [ 175.456932][ T7067] [ 175.488324][ T7074] netlink: 'syz.2.388': attribute type 21 has an invalid length. [ 175.536524][ T7073] netlink: 'syz.0.386': attribute type 39 has an invalid length. [ 176.903272][ T7098] netlink: 207508 bytes leftover after parsing attributes in process `syz.2.394'. [ 177.708614][ T7107] netlink: 'syz.2.398': attribute type 21 has an invalid length. [ 177.798269][ T7108] FAULT_INJECTION: forcing a failure. [ 177.798269][ T7108] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 177.859985][ T7108] CPU: 1 PID: 7108 Comm: syz.3.396 Not tainted syzkaller #0 [ 177.867366][ T7108] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 177.877983][ T7108] Call Trace: [ 177.881311][ T7108] [ 177.884281][ T7108] dump_stack_lvl+0x18c/0x250 [ 177.889192][ T7108] ? show_regs_print_info+0x20/0x20 [ 177.894453][ T7108] ? load_image+0x420/0x420 [ 177.899099][ T7108] ? __lock_acquire+0x7d40/0x7d40 [ 177.904448][ T7108] ? mark_lock+0x94/0x320 [ 177.908832][ T7108] should_fail_ex+0x39d/0x4d0 [ 177.913663][ T7108] prepare_alloc_pages+0x1e2/0x5f0 [ 177.919107][ T7108] __alloc_pages+0x134/0x460 [ 177.923776][ T7108] ? zone_statistics+0x170/0x170 [ 177.928957][ T7108] ? do_wp_page+0x7ca/0x35f0 [ 177.933842][ T7108] ? do_wp_page+0xfc5/0x35f0 [ 177.938468][ T7108] __folio_alloc+0x10/0x20 [ 177.943080][ T7108] vma_alloc_folio+0x47a/0x8f0 [ 177.948025][ T7108] do_wp_page+0x1243/0x35f0 [ 177.952677][ T7108] ? folio_put+0xd0/0xd0 [ 177.956943][ T7108] ? do_raw_spin_lock+0x11f/0x2c0 [ 177.962080][ T7108] ? __rwlock_init+0x150/0x150 [ 177.967047][ T7108] handle_mm_fault+0x135d/0x4c00 [ 177.972002][ T7108] ? handle_mm_fault+0xe7/0x4c00 [ 177.977284][ T7108] ? numa_migrate_prep+0x350/0x350 [ 177.982539][ T7108] ? lock_mm_and_find_vma+0x9c/0x2f0 [ 177.987900][ T7108] do_user_addr_fault+0x730/0x12c0 [ 177.993143][ T7108] exc_page_fault+0x64/0x100 [ 177.997846][ T7108] asm_exc_page_fault+0x26/0x30 [ 178.002721][ T7108] RIP: 0010:rep_movs_alternative+0x15/0x90 [ 178.008545][ T7108] Code: 8b 1c 24 4c 8b 64 24 08 48 83 c4 10 c3 cc cc cc cc cc cc cc cc f3 0f 1e fa 48 83 f9 40 73 40 83 f9 08 73 21 85 c9 74 0f 8a 06 <88> 07 48 ff c7 48 ff c6 48 ff c9 75 f1 c3 66 2e 0f 1f 84 00 00 00 [ 178.028439][ T7108] RSP: 0018:ffffc9000c7dfaf0 EFLAGS: 00050202 [ 178.034531][ T7108] RAX: ffffffff842a2018 RBX: 0000000000000004 RCX: 0000000000000004 [ 178.042605][ T7108] RDX: 0000000000000000 RSI: ffffc9000c7dfca0 RDI: 0000200000001200 [ 178.050679][ T7108] RBP: ffffc9000c7dfd20 R08: 0000000000000003 R09: 0000000000000004 [ 178.058662][ T7108] R10: dffffc0000000000 R11: fffff520018fbf94 R12: 0000200000001204 [ 178.066645][ T7108] R13: 0000000000000001 R14: 0000200000001200 R15: ffffc9000c7dfca0 [ 178.074900][ T7108] ? _copy_to_user+0x28/0xa0 [ 178.079518][ T7108] _copy_to_user+0x85/0xa0 [ 178.083973][ T7108] __htab_map_lookup_and_delete_batch+0x11af/0x1360 [ 178.090607][ T7108] ? __fget_files+0x28/0x4b0 [ 178.095333][ T7108] ? jhash+0x740/0x740 [ 178.099521][ T7108] ? __fdget+0x180/0x210 [ 178.103785][ T7108] ? htab_lru_map_lookup_and_delete_elem+0x40/0x40 [ 178.110477][ T7108] bpf_map_do_batch+0x477/0x610 [ 178.115350][ T7108] __sys_bpf+0x78c/0x890 [ 178.119700][ T7108] ? bpf_link_show_fdinfo+0x390/0x390 [ 178.125102][ T7108] ? lock_chain_count+0x20/0x20 [ 178.130248][ T7108] __x64_sys_bpf+0x7c/0x90 [ 178.134709][ T7108] do_syscall_64+0x55/0xa0 [ 178.139135][ T7108] ? clear_bhb_loop+0x40/0x90 [ 178.143848][ T7108] ? clear_bhb_loop+0x40/0x90 [ 178.148544][ T7108] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 178.154540][ T7108] RIP: 0033:0x7f9725f9cdd9 [ 178.158969][ T7108] 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 [ 178.178590][ T7108] RSP: 002b:00007f9726ee1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 178.187024][ T7108] RAX: ffffffffffffffda RBX: 00007f9726215fa0 RCX: 00007f9725f9cdd9 [ 178.195018][ T7108] RDX: 0000000000000038 RSI: 00002000000000c0 RDI: 0000000000000019 [ 178.203092][ T7108] RBP: 00007f9726ee1090 R08: 0000000000000000 R09: 0000000000000000 [ 178.211077][ T7108] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 178.219083][ T7108] R13: 00007f9726216038 R14: 00007f9726215fa0 R15: 00007ffcd50d0408 [ 178.227255][ T7108] [ 178.298296][ T7112] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.400'. [ 178.339081][ T7112] bridge_slave_1: default FDB implementation only supports local addresses [ 178.417301][ T7119] netlink: 14 bytes leftover after parsing attributes in process `syz.2.402'. [ 178.670695][ T7119] team0: Port device team_slave_0 removed [ 179.179316][ T7130] netlink: 132 bytes leftover after parsing attributes in process `syz.1.405'. [ 179.462546][ T7141] netlink: 'syz.1.410': attribute type 21 has an invalid length. [ 179.541929][ T7145] netlink: 14 bytes leftover after parsing attributes in process `syz.3.409'. [ 179.765815][ T7145] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 179.791726][ T7145] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 179.810240][ T7145] bond0 (unregistering): Released all slaves [ 180.735605][ T7163] netlink: 3740 bytes leftover after parsing attributes in process `syz.1.416'. [ 180.758861][ T7163] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 181.396864][ T7181] netlink: 'syz.0.421': attribute type 21 has an invalid length. [ 181.686079][ T7188] FAULT_INJECTION: forcing a failure. [ 181.686079][ T7188] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 181.793304][ T7188] CPU: 0 PID: 7188 Comm: syz.1.424 Not tainted syzkaller #0 [ 181.800771][ T7188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 181.811118][ T7188] Call Trace: [ 181.814430][ T7188] [ 181.817424][ T7188] dump_stack_lvl+0x18c/0x250 [ 181.822156][ T7188] ? show_regs_print_info+0x20/0x20 [ 181.827414][ T7188] ? load_image+0x420/0x420 [ 181.832132][ T7188] ? __lock_acquire+0x7d40/0x7d40 [ 181.837212][ T7188] ? snprintf+0xe9/0x140 [ 181.841579][ T7188] should_fail_ex+0x39d/0x4d0 [ 181.846300][ T7188] _copy_to_user+0x2f/0xa0 [ 181.850765][ T7188] simple_read_from_buffer+0xe7/0x150 [ 181.856287][ T7188] proc_fail_nth_read+0x1e8/0x260 [ 181.861383][ T7188] ? proc_fault_inject_write+0x360/0x360 [ 181.867056][ T7188] ? fsnotify_perm+0x271/0x5e0 [ 181.872121][ T7188] ? proc_fault_inject_write+0x360/0x360 [ 181.877898][ T7188] vfs_read+0x28b/0x970 [ 181.882190][ T7188] ? kernel_read+0x1e0/0x1e0 [ 181.886918][ T7188] ? __fget_files+0x28/0x4b0 [ 181.891649][ T7188] ? __fget_files+0x28/0x4b0 [ 181.896466][ T7188] ? __fget_files+0x43d/0x4b0 [ 181.901268][ T7188] ? __fdget_pos+0x2a3/0x330 [ 181.905901][ T7188] ? ksys_read+0x75/0x260 [ 181.910354][ T7188] ksys_read+0x150/0x260 [ 181.914748][ T7188] ? vfs_write+0x990/0x990 [ 181.919284][ T7188] ? lockdep_hardirqs_on+0x98/0x150 [ 181.924804][ T7188] do_syscall_64+0x55/0xa0 [ 181.929496][ T7188] ? clear_bhb_loop+0x40/0x90 [ 181.934308][ T7188] ? clear_bhb_loop+0x40/0x90 [ 181.939122][ T7188] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 181.945074][ T7188] RIP: 0033:0x7f601555d60e [ 181.949799][ T7188] 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 [ 181.969875][ T7188] RSP: 002b:00007f6016537fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 181.978388][ T7188] RAX: ffffffffffffffda RBX: 00007f60165386c0 RCX: 00007f601555d60e [ 181.986377][ T7188] RDX: 000000000000000f RSI: 00007f60165380a0 RDI: 0000000000000005 [ 181.994622][ T7188] RBP: 00007f6016538090 R08: 0000000000000000 R09: 0000000000000000 [ 182.002705][ T7188] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 182.010801][ T7188] R13: 00007f6015816038 R14: 00007f6015815fa0 R15: 00007ffc3253ca78 [ 182.018916][ T7188] [ 182.075314][ T7190] netlink: 'syz.0.425': attribute type 10 has an invalid length. [ 182.109047][ T7190] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 182.571004][ T7204] netlink: 'syz.1.430': attribute type 10 has an invalid length. [ 182.846311][ T7211] netlink: 'syz.3.434': attribute type 21 has an invalid length. [ 183.529559][ T7215] netlink: 128 bytes leftover after parsing attributes in process `syz.0.436'. [ 183.543975][ T7215] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 183.617397][ T7217] IPv6: pim6reg1: Disabled Multicast RS [ 183.630728][ T7233] netlink: 140 bytes leftover after parsing attributes in process `syz.3.440'. [ 183.648630][ T7233] netlink: 6 bytes leftover after parsing attributes in process `syz.3.440'. [ 184.080603][ T7241] netlink: 21 bytes leftover after parsing attributes in process `syz.2.443'. [ 184.128936][ T7241] ksmbd: Unknown IPC event: 0, ignore. [ 184.476752][ T7251] netlink: 'syz.1.447': attribute type 21 has an invalid length. [ 184.594271][ T7253] netlink: 668 bytes leftover after parsing attributes in process `syz.3.448'. [ 184.607829][ T7253] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 184.617506][ T7253] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 185.957741][ T7275] netlink: 13439 bytes leftover after parsing attributes in process `syz.1.455'. [ 186.140458][ T7279] netlink: 'syz.2.456': attribute type 10 has an invalid length. [ 186.172100][ T7279] netlink: 156 bytes leftover after parsing attributes in process `syz.2.456'. [ 186.228922][ T7286] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.459'. [ 186.433590][ T7293] netlink: 'syz.3.460': attribute type 21 has an invalid length. [ 187.604273][ T7312] netlink: 'syz.3.466': attribute type 10 has an invalid length. [ 188.311377][ T7300] netlink: 181636 bytes leftover after parsing attributes in process `syz.1.463'. [ 188.464826][ T7300] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 189.398740][ T7331] netlink: 'syz.2.471': attribute type 29 has an invalid length. [ 189.433569][ T7331] netlink: 'syz.2.471': attribute type 29 has an invalid length. [ 189.460790][ T7334] netlink: 'syz.1.472': attribute type 21 has an invalid length. [ 189.820247][ T7341] netlink: 112 bytes leftover after parsing attributes in process `syz.2.475'. [ 189.883699][ T7347] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.477'. [ 191.002175][ T7359] netlink: 4 bytes leftover after parsing attributes in process `syz.1.480'. [ 191.561030][ T7361] netlink: 'syz.0.481': attribute type 14 has an invalid length. [ 191.604959][ T7361] netlink: 56815 bytes leftover after parsing attributes in process `syz.0.481'. [ 191.871897][ T7373] netlink: 16255 bytes leftover after parsing attributes in process `syz.2.486'. [ 191.885479][ T7371] netlink: 'syz.0.485': attribute type 21 has an invalid length. [ 192.993422][ T7407] netlink: 'syz.2.496': attribute type 21 has an invalid length. [ 194.859308][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.866454][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 196.582644][ T7443] netlink: 4 bytes leftover after parsing attributes in process `syz.2.508'. [ 196.721316][ T7445] netlink: 112 bytes leftover after parsing attributes in process `syz.1.507'. [ 197.431118][ T7467] netlink: 'syz.0.513': attribute type 21 has an invalid length. [ 197.489651][ T7469] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.515'. [ 197.532644][ T7469] openvswitch: netlink: Geneve opt len 5 is not a multiple of 4. [ 197.549771][ T7467] netlink: 128 bytes leftover after parsing attributes in process `syz.0.513'. [ 197.588689][ T7467] netlink: 'syz.0.513': attribute type 4 has an invalid length. [ 197.605043][ T7460] delete_channel: no stack [ 198.131009][ T7483] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.519'. [ 199.134680][ T7506] netlink: 132 bytes leftover after parsing attributes in process `syz.2.525'. [ 199.660951][ T7511] netlink: 'syz.3.526': attribute type 10 has an invalid length. [ 199.673154][ T7511] netlink: 40 bytes leftover after parsing attributes in process `syz.3.526'. [ 199.691360][ T7511] bridge0: port 3(team0) entered blocking state [ 199.744045][ T7511] bridge0: port 3(team0) entered disabled state [ 199.797762][ T7511] team0: entered allmulticast mode [ 199.805438][ T7511] team_slave_1: entered allmulticast mode [ 200.210346][ T7511] team0: entered promiscuous mode [ 200.216542][ T7523] netlink: 'syz.0.530': attribute type 1 has an invalid length. [ 200.242831][ T7511] team_slave_1: entered promiscuous mode [ 200.270260][ T7523] netlink: 164 bytes leftover after parsing attributes in process `syz.0.530'. [ 200.287112][ T7511] bridge0: port 3(team0) entered blocking state [ 200.293968][ T7511] bridge0: port 3(team0) entered forwarding state [ 200.382439][ T7518] netlink: 703 bytes leftover after parsing attributes in process `syz.1.528'. [ 200.576512][ T7534] netlink: 'syz.2.532': attribute type 21 has an invalid length. [ 201.390968][ T7554] netlink: 192436 bytes leftover after parsing attributes in process `syz.0.539'. [ 201.422974][ T7554] openvswitch: netlink: Duplicate key (type 0). [ 201.740730][ T7564] netlink: 64859 bytes leftover after parsing attributes in process `syz.3.541'. [ 201.810542][ T7567] netlink: 'syz.0.543': attribute type 21 has an invalid length. [ 202.491813][ T7583] netlink: 'syz.0.549': attribute type 25 has an invalid length. [ 202.547579][ T7583] netlink: 'syz.0.549': attribute type 9 has an invalid length. [ 202.829593][ T7585] syzkaller0: left promiscuous mode [ 202.835040][ T7585] syzkaller0: left allmulticast mode [ 203.064622][ T7587] netlink: 'syz.0.551': attribute type 2 has an invalid length. [ 203.099167][ T7589] netlink: 'syz.3.552': attribute type 16 has an invalid length. [ 203.129101][ T7587] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.551'. [ 203.153306][ T7589] netlink: 48 bytes leftover after parsing attributes in process `syz.3.552'. [ 203.253381][ T7594] netlink: 'syz.2.553': attribute type 21 has an invalid length. [ 203.580431][ T7605] netlink: 'syz.2.558': attribute type 27 has an invalid length. [ 203.864492][ T7609] netlink: 'syz.3.560': attribute type 27 has an invalid length. [ 203.893129][ T7614] netlink: 'syz.2.562': attribute type 25 has an invalid length. [ 203.924850][ T7614] netlink: 'syz.2.562': attribute type 9 has an invalid length. [ 203.936882][ T7616] syz.1.563 uses obsolete (PF_INET,SOCK_PACKET) [ 204.197896][ T7625] netlink: 'syz.2.566': attribute type 21 has an invalid length. [ 204.818447][ T7634] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.571'. [ 205.186268][ T7646] FAULT_INJECTION: forcing a failure. [ 205.186268][ T7646] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 205.235680][ T7646] CPU: 0 PID: 7646 Comm: syz.0.574 Not tainted syzkaller #0 [ 205.243395][ T7646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 205.253590][ T7646] Call Trace: [ 205.256886][ T7646] [ 205.259838][ T7646] dump_stack_lvl+0x18c/0x250 [ 205.264831][ T7646] ? show_regs_print_info+0x20/0x20 [ 205.270174][ T7646] ? load_image+0x420/0x420 [ 205.274702][ T7646] ? __lock_acquire+0x7d40/0x7d40 [ 205.279999][ T7646] ? snprintf+0xe9/0x140 [ 205.284539][ T7646] should_fail_ex+0x39d/0x4d0 [ 205.289417][ T7646] _copy_to_user+0x2f/0xa0 [ 205.294052][ T7646] simple_read_from_buffer+0xe7/0x150 [ 205.299533][ T7646] proc_fail_nth_read+0x1e8/0x260 [ 205.304610][ T7646] ? proc_fault_inject_write+0x360/0x360 [ 205.310265][ T7646] ? fsnotify_perm+0x271/0x5e0 [ 205.315060][ T7646] ? proc_fault_inject_write+0x360/0x360 [ 205.320972][ T7646] vfs_read+0x28b/0x970 [ 205.325165][ T7646] ? kernel_read+0x1e0/0x1e0 [ 205.330044][ T7646] ? __fget_files+0x28/0x4b0 [ 205.334663][ T7646] ? __fget_files+0x28/0x4b0 [ 205.339285][ T7646] ? __fget_files+0x43d/0x4b0 [ 205.343988][ T7646] ? __fdget_pos+0x2a3/0x330 [ 205.348593][ T7646] ? ksys_read+0x75/0x260 [ 205.353032][ T7646] ksys_read+0x150/0x260 [ 205.357299][ T7646] ? vfs_write+0x990/0x990 [ 205.361741][ T7646] ? lockdep_hardirqs_on+0x98/0x150 [ 205.366969][ T7646] do_syscall_64+0x55/0xa0 [ 205.371661][ T7646] ? clear_bhb_loop+0x40/0x90 [ 205.376365][ T7646] ? clear_bhb_loop+0x40/0x90 [ 205.381149][ T7646] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 205.387412][ T7646] RIP: 0033:0x7fdc2db5d60e [ 205.392200][ T7646] 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 [ 205.412345][ T7646] RSP: 002b:00007fdc2e991fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 205.421249][ T7646] RAX: ffffffffffffffda RBX: 00007fdc2e9926c0 RCX: 00007fdc2db5d60e [ 205.429563][ T7646] RDX: 000000000000000f RSI: 00007fdc2e9920a0 RDI: 0000000000000009 [ 205.437723][ T7646] RBP: 00007fdc2e992090 R08: 0000000000000000 R09: 0000000000000000 [ 205.446088][ T7646] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 205.454109][ T7646] R13: 00007fdc2de16038 R14: 00007fdc2de15fa0 R15: 00007ffc85c3d178 [ 205.462114][ T7646] [ 206.296079][ T7663] syzkaller0: entered promiscuous mode [ 206.347488][ T7663] syzkaller0: entered allmulticast mode [ 207.107393][ T5781] Bluetooth: hci0: command 0x0406 tx timeout [ 207.109855][ T5773] Bluetooth: hci1: command 0x0406 tx timeout [ 207.114349][ T5781] Bluetooth: hci2: command 0x0406 tx timeout [ 207.120589][ T5773] Bluetooth: hci3: command 0x0406 tx timeout [ 209.163879][ T7705] validate_nla: 2 callbacks suppressed [ 209.163904][ T7705] netlink: 'syz.2.591': attribute type 21 has an invalid length. [ 210.381954][ T7734] netlink: 'syz.3.602': attribute type 21 has an invalid length. [ 210.559689][ T7736] netlink: 'syz.1.603': attribute type 39 has an invalid length. [ 211.472632][ T7741] netlink: 181636 bytes leftover after parsing attributes in process `syz.0.600'. [ 211.682330][ T7741] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 211.714965][ T7741] CPU: 1 PID: 7741 Comm: syz.0.600 Not tainted syzkaller #0 [ 211.722352][ T7741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 211.732722][ T7741] Call Trace: [ 211.736052][ T7741] [ 211.739043][ T7741] dump_stack_lvl+0x18c/0x250 [ 211.743867][ T7741] ? show_regs_print_info+0x20/0x20 [ 211.749191][ T7741] ? load_image+0x420/0x420 [ 211.753779][ T7741] sysfs_warn_dup+0x8e/0xa0 [ 211.758343][ T7741] sysfs_do_create_link_sd+0xc0/0x110 [ 211.763865][ T7741] device_add_class_symlinks+0x1cf/0x240 [ 211.769698][ T7741] device_add+0x507/0xc20 [ 211.774327][ T7741] wiphy_register+0x1dad/0x2ae0 [ 211.779801][ T7741] ? cfg80211_event_work+0x40/0x40 [ 211.785320][ T7741] ? minstrel_ht_alloc+0x88a/0x990 [ 211.790652][ T7741] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 211.796979][ T7741] ieee80211_register_hw+0x3464/0x4250 [ 211.802527][ T7741] ? ieee80211_tasklet_handler+0x20/0x20 [ 211.808279][ T7741] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 211.814228][ T7741] ? __debug_object_init+0xec/0x450 [ 211.819991][ T7741] ? __asan_memset+0x22/0x40 [ 211.824787][ T7741] ? __hrtimer_init+0x186/0x270 [ 211.829672][ T7741] mac80211_hwsim_new_radio+0x2a00/0x4d10 [ 211.835485][ T7741] ? mac80211_hwsim_free+0x220/0x220 [ 211.840813][ T7741] ? rcu_is_watching+0x15/0xb0 [ 211.845696][ T7741] ? kstrndup+0xbd/0x140 [ 211.849982][ T7741] hwsim_new_radio_nl+0xdc9/0x1a90 [ 211.855131][ T7741] ? __nla_validate+0x50/0x50 [ 211.859856][ T7741] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 211.866315][ T7741] ? __nla_parse+0x40/0x50 [ 211.870797][ T7741] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 211.877256][ T7741] genl_family_rcv_msg_doit+0x211/0x310 [ 211.882922][ T7741] ? end_current_label_crit_section+0x170/0x170 [ 211.889291][ T7741] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 211.895400][ T7741] ? bpf_lsm_capable+0x9/0x10 [ 211.900110][ T7741] ? security_capable+0x89/0xb0 [ 211.905085][ T7741] genl_rcv_msg+0x619/0x7a0 [ 211.909736][ T7741] ? genl_bind+0x360/0x360 [ 211.914202][ T7741] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 211.920745][ T7741] ? perf_trace_lock+0xfc/0x3b0 [ 211.925637][ T7741] netlink_rcv_skb+0x241/0x4d0 [ 211.930459][ T7741] ? genl_bind+0x360/0x360 [ 211.935150][ T7741] ? netlink_ack+0x1180/0x1180 [ 211.940329][ T7741] ? __lock_acquire+0x7d40/0x7d40 [ 211.945416][ T7741] ? down_read+0x1ac/0x2e0 [ 211.949951][ T7741] genl_rcv+0x28/0x40 [ 211.953956][ T7741] netlink_unicast+0x751/0x8d0 [ 211.958786][ T7741] netlink_sendmsg+0x8d0/0xbf0 [ 211.963741][ T7741] ? netlink_getsockopt+0x590/0x590 [ 211.968996][ T7741] ? aa_sock_msg_perm+0x94/0x150 [ 211.974077][ T7741] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 211.979483][ T7741] ? security_socket_sendmsg+0x80/0xa0 [ 211.984968][ T7741] ? netlink_getsockopt+0x590/0x590 [ 211.990376][ T7741] ____sys_sendmsg+0x5ba/0x960 [ 211.995179][ T7741] ? __asan_memset+0x22/0x40 [ 211.999975][ T7741] ? __sys_sendmsg_sock+0x30/0x30 [ 212.005068][ T7741] ? __import_iovec+0x5f2/0x850 [ 212.009954][ T7741] ? import_iovec+0x73/0xa0 [ 212.014509][ T7741] ___sys_sendmsg+0x2a6/0x360 [ 212.019339][ T7741] ? __sys_sendmsg+0x2a0/0x2a0 [ 212.024243][ T7741] __se_sys_sendmsg+0x1c2/0x2b0 [ 212.029170][ T7741] ? __x64_sys_sendmsg+0x80/0x80 [ 212.034185][ T7741] ? lockdep_hardirqs_on+0x98/0x150 [ 212.039425][ T7741] do_syscall_64+0x55/0xa0 [ 212.043874][ T7741] ? clear_bhb_loop+0x40/0x90 [ 212.048579][ T7741] ? clear_bhb_loop+0x40/0x90 [ 212.053385][ T7741] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 212.059398][ T7741] RIP: 0033:0x7fdc2db9cdd9 [ 212.063831][ T7741] 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 [ 212.083561][ T7741] RSP: 002b:00007fdc2bdf6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 212.092011][ T7741] RAX: ffffffffffffffda RBX: 00007fdc2de16180 RCX: 00007fdc2db9cdd9 [ 212.100004][ T7741] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000d [ 212.108025][ T7741] RBP: 00007fdc2dc32d69 R08: 0000000000000000 R09: 0000000000000000 [ 212.116103][ T7741] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 212.124190][ T7741] R13: 00007fdc2de16218 R14: 00007fdc2de16180 R15: 00007ffc85c3d178 [ 212.132211][ T7741] [ 212.791210][ T7766] netlink: 'syz.2.611': attribute type 25 has an invalid length. [ 212.932069][ T7774] netlink: 'syz.2.613': attribute type 21 has an invalid length. [ 213.148752][ T7781] netlink: 'syz.1.615': attribute type 25 has an invalid length. [ 213.156975][ T7781] FAULT_INJECTION: forcing a failure. [ 213.156975][ T7781] name failslab, interval 1, probability 0, space 0, times 0 [ 213.171127][ T7781] CPU: 1 PID: 7781 Comm: syz.1.615 Not tainted syzkaller #0 [ 213.178659][ T7781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 213.188959][ T7781] Call Trace: [ 213.192299][ T7781] [ 213.195278][ T7781] dump_stack_lvl+0x18c/0x250 [ 213.200049][ T7781] ? show_regs_print_info+0x20/0x20 [ 213.205399][ T7781] ? load_image+0x420/0x420 [ 213.210145][ T7781] ? br_get_link_af_size_filtered+0x92/0xc30 [ 213.217921][ T7781] ? __lock_acquire+0x7d40/0x7d40 [ 213.223012][ T7781] should_fail_ex+0x39d/0x4d0 [ 213.227824][ T7781] should_failslab+0x9/0x20 [ 213.232373][ T7781] slab_pre_alloc_hook+0x59/0x310 [ 213.237459][ T7781] kmem_cache_alloc_node+0x60/0x320 [ 213.242677][ T7781] ? __alloc_skb+0x103/0x2c0 [ 213.247380][ T7781] __alloc_skb+0x103/0x2c0 [ 213.251930][ T7781] br_info_notify+0x105/0x240 [ 213.256687][ T7781] br_setlink+0x398/0x8b0 [ 213.261046][ T7781] ? br_vlan_info+0x460/0x460 [ 213.265806][ T7781] ? trace_contention_end+0x39/0xe0 [ 213.271213][ T7781] ? __mutex_lock+0x315/0xcc0 [ 213.275971][ T7781] ? mutex_is_locked+0x12/0x40 [ 213.280767][ T7781] rtnl_bridge_setlink+0x5b7/0x7d0 [ 213.286008][ T7781] ? rtnl_bridge_dellink+0x6f0/0x6f0 [ 213.291384][ T7781] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 213.297110][ T7781] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 213.302350][ T7781] ? rtnl_bridge_dellink+0x6f0/0x6f0 [ 213.307961][ T7781] rtnetlink_rcv_msg+0x869/0xfa0 [ 213.313057][ T7781] ? lockdep_hardirqs_on+0x98/0x150 [ 213.318392][ T7781] ? rtnetlink_bind+0x80/0x80 [ 213.323131][ T7781] ? perf_trace_preemptirq_template+0xac/0x330 [ 213.329350][ T7781] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 213.335527][ T7781] ? lock_chain_count+0x20/0x20 [ 213.340614][ T7781] ? __local_bh_enable_ip+0x13a/0x1c0 [ 213.346264][ T7781] ? lockdep_hardirqs_on+0x98/0x150 [ 213.351610][ T7781] ? __local_bh_enable_ip+0x13a/0x1c0 [ 213.357020][ T7781] ? _local_bh_enable+0xa0/0xa0 [ 213.361982][ T7781] ? __dev_queue_xmit+0x265/0x3660 [ 213.367110][ T7781] ? __dev_queue_xmit+0x265/0x3660 [ 213.372366][ T7781] ? __dev_queue_xmit+0x1b2c/0x3660 [ 213.377765][ T7781] ? __dev_queue_xmit+0x265/0x3660 [ 213.383000][ T7781] ? ref_tracker_free+0x690/0x840 [ 213.388129][ T7781] netlink_rcv_skb+0x241/0x4d0 [ 213.393247][ T7781] ? rtnetlink_bind+0x80/0x80 [ 213.398105][ T7781] ? netlink_ack+0x1180/0x1180 [ 213.403061][ T7781] ? __lock_acquire+0x7d40/0x7d40 [ 213.408354][ T7781] ? netlink_deliver_tap+0x2e/0x1b0 [ 213.413638][ T7781] netlink_unicast+0x751/0x8d0 [ 213.418514][ T7781] netlink_sendmsg+0x8d0/0xbf0 [ 213.423385][ T7781] ? netlink_getsockopt+0x590/0x590 [ 213.428733][ T7781] ? aa_sock_msg_perm+0x94/0x150 [ 213.433842][ T7781] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 213.439236][ T7781] ? security_socket_sendmsg+0x80/0xa0 [ 213.444950][ T7781] ? netlink_getsockopt+0x590/0x590 [ 213.450326][ T7781] ____sys_sendmsg+0x5ba/0x960 [ 213.455180][ T7781] ? __asan_memset+0x22/0x40 [ 213.459960][ T7781] ? __sys_sendmsg_sock+0x30/0x30 [ 213.465086][ T7781] ? __import_iovec+0x5f2/0x850 [ 213.470291][ T7781] ? import_iovec+0x73/0xa0 [ 213.474968][ T7781] ___sys_sendmsg+0x2a6/0x360 [ 213.479714][ T7781] ? get_pid_task+0x20/0x1e0 [ 213.484446][ T7781] ? __sys_sendmsg+0x2a0/0x2a0 [ 213.489506][ T7781] ? __lock_acquire+0x7d40/0x7d40 [ 213.494726][ T7781] __se_sys_sendmsg+0x1c2/0x2b0 [ 213.499680][ T7781] ? __x64_sys_sendmsg+0x80/0x80 [ 213.504964][ T7781] ? lockdep_hardirqs_on+0x98/0x150 [ 213.510214][ T7781] do_syscall_64+0x55/0xa0 [ 213.514673][ T7781] ? clear_bhb_loop+0x40/0x90 [ 213.519412][ T7781] ? clear_bhb_loop+0x40/0x90 [ 213.524363][ T7781] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 213.530317][ T7781] RIP: 0033:0x7f601559cdd9 [ 213.534819][ T7781] 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 [ 213.554666][ T7781] RSP: 002b:00007f6016538028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 213.563143][ T7781] RAX: ffffffffffffffda RBX: 00007f6015815fa0 RCX: 00007f601559cdd9 [ 213.571272][ T7781] RDX: 0000000000000000 RSI: 0000200000000640 RDI: 0000000000000004 [ 213.579326][ T7781] RBP: 00007f6016538090 R08: 0000000000000000 R09: 0000000000000000 [ 213.587541][ T7781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 213.595568][ T7781] R13: 00007f6015816038 R14: 00007f6015815fa0 R15: 00007ffc3253ca78 [ 213.603610][ T7781] [ 213.682752][ T7785] netlink: 'syz.2.616': attribute type 21 has an invalid length. [ 213.698904][ T7785] netlink: 128 bytes leftover after parsing attributes in process `syz.2.616'. [ 216.710799][ T7805] netlink: 'syz.2.624': attribute type 21 has an invalid length. [ 217.183053][ T7826] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.632'. [ 218.555418][ T7846] netlink: 'syz.1.639': attribute type 21 has an invalid length. [ 220.305301][ T7875] netlink: 'syz.0.651': attribute type 21 has an invalid length. [ 222.441021][ T7895] netlink: 60 bytes leftover after parsing attributes in process `syz.0.658'. [ 222.514790][ T7895] netlink: 60 bytes leftover after parsing attributes in process `syz.0.658'. [ 222.599172][ T7896] netlink: 60 bytes leftover after parsing attributes in process `syz.0.658'. [ 222.667154][ T7895] netlink: 60 bytes leftover after parsing attributes in process `syz.0.658'. [ 223.277067][ T7898] C: renamed from team_slave_0 (while UP) [ 223.792392][ T7898] netlink: 'syz.1.659': attribute type 3 has an invalid length. [ 223.847125][ T7898] netlink: 152 bytes leftover after parsing attributes in process `syz.1.659'. [ 224.279492][ T7908] netlink: 'syz.1.663': attribute type 21 has an invalid length. [ 225.255951][ T7921] netlink: 208064 bytes leftover after parsing attributes in process `syz.2.668'. [ 225.920685][ T7935] netlink: 'syz.3.674': attribute type 21 has an invalid length. [ 226.222936][ T7941] netlink: 'syz.2.675': attribute type 17 has an invalid length. [ 226.256221][ T7941] netlink: 152 bytes leftover after parsing attributes in process `syz.2.675'. [ 226.289154][ T7941] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 226.379668][ T7944] netlink: 'syz.2.675': attribute type 10 has an invalid length. [ 226.442792][ T7941] netlink: 9286 bytes leftover after parsing attributes in process `syz.2.675'. [ 226.616120][ T7944] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 226.675094][ T7944] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 227.744390][ T7975] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.687'. [ 227.916120][ T7976] netlink: 'syz.2.685': attribute type 46 has an invalid length. [ 228.024102][ T7973] C: renamed from team_slave_0 (while UP) [ 228.783764][ T7973] netlink: 'syz.0.684': attribute type 3 has an invalid length. [ 228.791705][ T7973] netlink: 152 bytes leftover after parsing attributes in process `syz.0.684'. [ 228.810331][ T7978] netlink: 'syz.3.688': attribute type 21 has an invalid length. [ 228.876861][ T7986] Driver unsupported XDP return value 0 on prog (id 450) dev N/A, expect packet loss! [ 229.372753][ T7994] netlink: 164 bytes leftover after parsing attributes in process `syz.0.696'. [ 230.239902][ T8013] netlink: 'syz.1.702': attribute type 10 has an invalid length. [ 230.268526][ T8013] netlink: 2 bytes leftover after parsing attributes in process `syz.1.702'. [ 230.327755][ T8016] netlink: 'syz.3.703': attribute type 21 has an invalid length. [ 231.649677][ T8045] syzkaller0: entered promiscuous mode [ 231.671086][ T8045] syzkaller0: entered allmulticast mode [ 232.154914][ T8061] netlink: 'syz.2.717': attribute type 21 has an invalid length. [ 232.406570][ T8069] netlink: 'syz.2.720': attribute type 10 has an invalid length. [ 232.434957][ T8069] netlink: 2 bytes leftover after parsing attributes in process `syz.2.720'. [ 232.487535][ T8069] bond0: entered promiscuous mode [ 232.584465][ T8069] bond_slave_0: entered promiscuous mode [ 232.634177][ T8069] bond_slave_1: entered promiscuous mode [ 232.692496][ T8069] batadv0: entered promiscuous mode [ 232.716258][ T8069] bridge0: port 4(bond0) entered blocking state [ 232.747942][ T8069] bridge0: port 4(bond0) entered disabled state [ 232.781160][ T8069] bond0: entered allmulticast mode [ 232.805290][ T8069] bond_slave_0: entered allmulticast mode [ 232.833925][ T8069] bond_slave_1: entered allmulticast mode [ 232.863921][ T8069] batadv0: entered allmulticast mode [ 232.918756][ T8069] bridge0: port 4(bond0) entered blocking state [ 232.925238][ T8069] bridge0: port 4(bond0) entered forwarding state [ 232.952167][ T1136] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 232.961991][ T1136] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 235.883133][ T8087] netlink: 'syz.2.728': attribute type 21 has an invalid length. [ 236.470199][ T8102] netlink: 'syz.0.731': attribute type 33 has an invalid length. [ 236.478012][ T8102] netlink: 36 bytes leftover after parsing attributes in process `syz.0.731'. [ 238.137172][ T8122] netlink: 'syz.3.739': attribute type 21 has an invalid length. [ 239.583641][ T8148] netlink: 'syz.3.748': attribute type 21 has an invalid length. [ 239.984545][ T8156] netlink: 'syz.0.749': attribute type 46 has an invalid length. [ 240.419374][ T8159] can: request_module (can-proto-5) failed. [ 243.574044][ T8196] netlink: 'syz.2.759': attribute type 21 has an invalid length. [ 244.564945][ T8215] can: request_module (can-proto-5) failed. [ 245.231040][ T8241] netlink: 'syz.3.771': attribute type 21 has an invalid length. [ 245.403685][ T8245] syzkaller0: left promiscuous mode [ 245.796187][ T8261] netlink: 'syz.2.776': attribute type 10 has an invalid length. [ 245.834475][ T8261] netdevsim netdevsim2 netdevsim0: entered promiscuous mode [ 245.858140][ T8261] netdevsim netdevsim2 netdevsim0: entered allmulticast mode [ 245.874674][ T8261] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 246.734729][ T8267] can: request_module (can-proto-5) failed. [ 246.908017][ T8273] bridge0: port 1(bridge_slave_0) entered disabled state [ 249.064182][ T8310] FAULT_INJECTION: forcing a failure. [ 249.064182][ T8310] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 249.120914][ T8310] CPU: 1 PID: 8310 Comm: syz.1.789 Not tainted syzkaller #0 [ 249.128429][ T8310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 249.138558][ T8310] Call Trace: [ 249.141885][ T8310] [ 249.144846][ T8310] dump_stack_lvl+0x18c/0x250 [ 249.149830][ T8310] ? show_regs_print_info+0x20/0x20 [ 249.155228][ T8310] ? load_image+0x420/0x420 [ 249.159759][ T8310] ? __lock_acquire+0x7d40/0x7d40 [ 249.164937][ T8310] ? _copy_from_iter+0x161/0x12e0 [ 249.170165][ T8310] should_fail_ex+0x39d/0x4d0 [ 249.175147][ T8310] prepare_alloc_pages+0x1e2/0x5f0 [ 249.180811][ T8310] __alloc_pages+0x134/0x460 [ 249.185593][ T8310] ? zone_statistics+0x170/0x170 [ 249.190574][ T8310] ? _raw_spin_lock_irqsave+0x100/0x100 [ 249.196351][ T8310] ? copy_page_from_iter+0xe8/0x100 [ 249.201582][ T8310] pipe_write+0x62b/0x1b10 [ 249.206222][ T8310] ? pipe_read+0x1310/0x1310 [ 249.210932][ T8310] ? end_current_label_crit_section+0x149/0x170 [ 249.217297][ T8310] ? common_file_perm+0x198/0x1f0 [ 249.222527][ T8310] vfs_write+0x46c/0x990 [ 249.226810][ T8310] ? file_end_write+0x250/0x250 [ 249.231775][ T8310] ? __fget_files+0x43d/0x4b0 [ 249.236575][ T8310] ? __fdget_pos+0x1d8/0x330 [ 249.241297][ T8310] ? ksys_write+0x75/0x260 [ 249.245996][ T8310] ksys_write+0x150/0x260 [ 249.250525][ T8310] ? __ia32_sys_read+0x90/0x90 [ 249.255323][ T8310] ? lockdep_hardirqs_on+0x98/0x150 [ 249.260549][ T8310] do_syscall_64+0x55/0xa0 [ 249.265068][ T8310] ? clear_bhb_loop+0x40/0x90 [ 249.269879][ T8310] ? clear_bhb_loop+0x40/0x90 [ 249.274665][ T8310] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 249.280581][ T8310] RIP: 0033:0x7f601559cdd9 [ 249.285012][ T8310] 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 [ 249.304727][ T8310] RSP: 002b:00007f6016538028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 249.313254][ T8310] RAX: ffffffffffffffda RBX: 00007f6015815fa0 RCX: 00007f601559cdd9 [ 249.321360][ T8310] RDX: 00000000fffffdef RSI: 00002000000001c0 RDI: 0000000000000000 [ 249.329698][ T8310] RBP: 00007f6016538090 R08: 0000000000000000 R09: 0000000000000000 [ 249.337765][ T8310] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 249.345929][ T8310] R13: 00007f6015816038 R14: 00007f6015815fa0 R15: 00007ffc3253ca78 [ 249.354111][ T8310] [ 250.535810][ T8340] FAULT_INJECTION: forcing a failure. [ 250.535810][ T8340] name failslab, interval 1, probability 0, space 0, times 0 [ 250.557105][ T8338] syz.2.798 (8338) used obsolete PPPIOCDETACH ioctl [ 250.557338][ T8340] CPU: 1 PID: 8340 Comm: syz.3.800 Not tainted syzkaller #0 [ 250.571575][ T8340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 250.582277][ T8340] Call Trace: [ 250.585692][ T8340] [ 250.588643][ T8340] dump_stack_lvl+0x18c/0x250 [ 250.593362][ T8340] ? show_regs_print_info+0x20/0x20 [ 250.598604][ T8340] ? load_image+0x420/0x420 [ 250.603173][ T8340] ? verify_lock_unused+0x140/0x140 [ 250.608493][ T8340] ? perf_trace_lock+0xfc/0x3b0 [ 250.613377][ T8340] should_fail_ex+0x39d/0x4d0 [ 250.618096][ T8340] should_failslab+0x9/0x20 [ 250.622844][ T8340] slab_pre_alloc_hook+0x59/0x310 [ 250.628137][ T8340] kmem_cache_alloc+0x5a/0x2d0 [ 250.632953][ T8340] ? skb_clone+0x1eb/0x370 [ 250.637586][ T8340] skb_clone+0x1eb/0x370 [ 250.641857][ T8340] __netlink_deliver_tap+0x41c/0x830 [ 250.647267][ T8340] ? netlink_deliver_tap+0x2e/0x1b0 [ 250.652925][ T8340] netlink_deliver_tap+0x19c/0x1b0 [ 250.658157][ T8340] netlink_unicast+0x72c/0x8d0 [ 250.663069][ T8340] netlink_sendmsg+0x8d0/0xbf0 [ 250.667888][ T8340] ? netlink_getsockopt+0x590/0x590 [ 250.673221][ T8340] ? aa_sock_msg_perm+0x94/0x150 [ 250.678192][ T8340] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 250.683587][ T8340] ? security_socket_sendmsg+0x80/0xa0 [ 250.689184][ T8340] ? netlink_getsockopt+0x590/0x590 [ 250.694464][ T8340] ____sys_sendmsg+0x5ba/0x960 [ 250.699275][ T8340] ? __asan_memset+0x22/0x40 [ 250.704074][ T8340] ? __sys_sendmsg_sock+0x30/0x30 [ 250.709399][ T8340] ? __import_iovec+0x5f2/0x850 [ 250.714280][ T8340] ? import_iovec+0x73/0xa0 [ 250.718891][ T8340] ___sys_sendmsg+0x2a6/0x360 [ 250.723971][ T8340] ? __sys_sendmsg+0x2a0/0x2a0 [ 250.728859][ T8340] ? __lock_acquire+0x7d40/0x7d40 [ 250.733940][ T8340] __se_sys_sendmsg+0x1c2/0x2b0 [ 250.738903][ T8340] ? __x64_sys_sendmsg+0x80/0x80 [ 250.744221][ T8340] ? lockdep_hardirqs_on+0x98/0x150 [ 250.749820][ T8340] do_syscall_64+0x55/0xa0 [ 250.754359][ T8340] ? clear_bhb_loop+0x40/0x90 [ 250.759070][ T8340] ? clear_bhb_loop+0x40/0x90 [ 250.763869][ T8340] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 250.770221][ T8340] RIP: 0033:0x7f9725f9cdd9 [ 250.774743][ T8340] 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 [ 250.795095][ T8340] RSP: 002b:00007f9726ee1028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 250.803964][ T8340] RAX: ffffffffffffffda RBX: 00007f9726215fa0 RCX: 00007f9725f9cdd9 [ 250.811952][ T8340] RDX: 00000000040d80d4 RSI: 0000200000000240 RDI: 0000000000000003 [ 250.819949][ T8340] RBP: 00007f9726ee1090 R08: 0000000000000000 R09: 0000000000000000 [ 250.827943][ T8340] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 250.835950][ T8340] R13: 00007f9726216038 R14: 00007f9726215fa0 R15: 00007ffcd50d0408 [ 250.843949][ T8340] [ 250.863690][ T8340] netlink: 'syz.3.800': attribute type 25 has an invalid length. [ 250.872738][ T8340] netlink: 'syz.3.800': attribute type 12 has an invalid length. [ 252.240764][ T8358] FAULT_INJECTION: forcing a failure. [ 252.240764][ T8358] name failslab, interval 1, probability 0, space 0, times 0 [ 252.278576][ T8358] CPU: 1 PID: 8358 Comm: syz.0.806 Not tainted syzkaller #0 [ 252.285965][ T8358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 252.296245][ T8358] Call Trace: [ 252.299552][ T8358] [ 252.302496][ T8358] dump_stack_lvl+0x18c/0x250 [ 252.307229][ T8358] ? show_regs_print_info+0x20/0x20 [ 252.312546][ T8358] ? load_image+0x420/0x420 [ 252.317168][ T8358] ? __lock_acquire+0x7d40/0x7d40 [ 252.322337][ T8358] should_fail_ex+0x39d/0x4d0 [ 252.327132][ T8358] should_failslab+0x9/0x20 [ 252.331659][ T8358] slab_pre_alloc_hook+0x59/0x310 [ 252.336703][ T8358] ? sock_write_iter+0x2df/0x420 [ 252.341924][ T8358] ? vfs_write+0x46c/0x990 [ 252.346551][ T8358] ? ksys_write+0x150/0x260 [ 252.351104][ T8358] kmem_cache_alloc_node+0x60/0x320 [ 252.356325][ T8358] ? alloc_vmap_area+0x1b4/0x1e30 [ 252.361384][ T8358] alloc_vmap_area+0x1b4/0x1e30 [ 252.366455][ T8358] ? vm_map_ram+0xcb0/0xcb0 [ 252.370985][ T8358] ? rcu_is_watching+0x15/0xb0 [ 252.375789][ T8358] __get_vm_area_node+0x162/0x370 [ 252.380853][ T8358] __vmalloc_node_range+0x36e/0x1330 [ 252.386361][ T8358] ? netlink_sendmsg+0x602/0xbf0 [ 252.391323][ T8358] ? netlink_insert+0x109f/0x13a0 [ 252.396475][ T8358] ? netlink_data_ready+0x10/0x10 [ 252.401613][ T8358] ? free_vm_area+0x50/0x50 [ 252.406414][ T8358] ? netlink_sendmsg+0x602/0xbf0 [ 252.411374][ T8358] vmalloc+0x79/0x90 [ 252.415375][ T8358] ? netlink_sendmsg+0x602/0xbf0 [ 252.420511][ T8358] netlink_sendmsg+0x602/0xbf0 [ 252.425318][ T8358] ? netlink_getsockopt+0x590/0x590 [ 252.430625][ T8358] ? aa_sock_msg_perm+0x94/0x150 [ 252.435672][ T8358] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 252.440976][ T8358] ? security_socket_sendmsg+0x80/0xa0 [ 252.446459][ T8358] sock_write_iter+0x2df/0x420 [ 252.451598][ T8358] ? sock_read_iter+0x3e0/0x3e0 [ 252.456561][ T8358] ? common_file_perm+0x198/0x1f0 [ 252.461797][ T8358] vfs_write+0x46c/0x990 [ 252.466103][ T8358] ? file_end_write+0x250/0x250 [ 252.471108][ T8358] ? __fget_files+0x43d/0x4b0 [ 252.475990][ T8358] ? __fdget_pos+0x1d8/0x330 [ 252.480859][ T8358] ? ksys_write+0x75/0x260 [ 252.485456][ T8358] ksys_write+0x150/0x260 [ 252.489807][ T8358] ? __ia32_sys_read+0x90/0x90 [ 252.494707][ T8358] ? lockdep_hardirqs_on+0x98/0x150 [ 252.499938][ T8358] do_syscall_64+0x55/0xa0 [ 252.504369][ T8358] ? clear_bhb_loop+0x40/0x90 [ 252.509156][ T8358] ? clear_bhb_loop+0x40/0x90 [ 252.513877][ T8358] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 252.519968][ T8358] RIP: 0033:0x7fdc2db9cdd9 [ 252.524402][ T8358] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 252.544145][ T8358] RSP: 002b:00007fdc2e992028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 252.552678][ T8358] RAX: ffffffffffffffda RBX: 00007fdc2de15fa0 RCX: 00007fdc2db9cdd9 [ 252.560701][ T8358] RDX: 000000000000fe33 RSI: 0000200000000040 RDI: 0000000000000003 [ 252.568868][ T8358] RBP: 00007fdc2e992090 R08: 0000000000000000 R09: 0000000000000000 [ 252.576940][ T8358] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 252.585097][ T8358] R13: 00007fdc2de16038 R14: 00007fdc2de15fa0 R15: 00007ffc85c3d178 [ 252.593364][ T8358] [ 252.624898][ T8358] syz.0.806: vmalloc error: size 65408, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz0,mems_allowed=0-1 [ 252.645760][ T8358] CPU: 0 PID: 8358 Comm: syz.0.806 Not tainted syzkaller #0 [ 252.653248][ T8358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 252.663417][ T8358] Call Trace: [ 252.666806][ T8358] [ 252.669760][ T8358] dump_stack_lvl+0x18c/0x250 [ 252.674543][ T8358] ? show_regs_print_info+0x20/0x20 [ 252.679955][ T8358] ? load_image+0x420/0x420 [ 252.684581][ T8358] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 252.691035][ T8358] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 252.697826][ T8358] warn_alloc+0x246/0x340 [ 252.702223][ T8358] ? slab_free_freelist_hook+0x130/0x1a0 [ 252.708016][ T8358] ? zone_watermark_ok_safe+0x230/0x230 [ 252.713619][ T8358] ? __get_vm_area_node+0x17b/0x370 [ 252.718865][ T8358] ? __get_vm_area_node+0x17b/0x370 [ 252.724315][ T8358] __vmalloc_node_range+0x393/0x1330 [ 252.729629][ T8358] ? netlink_insert+0x109f/0x13a0 [ 252.734753][ T8358] ? netlink_data_ready+0x10/0x10 [ 252.739857][ T8358] ? free_vm_area+0x50/0x50 [ 252.744417][ T8358] ? netlink_sendmsg+0x602/0xbf0 [ 252.749409][ T8358] vmalloc+0x79/0x90 [ 252.753337][ T8358] ? netlink_sendmsg+0x602/0xbf0 [ 252.758407][ T8358] netlink_sendmsg+0x602/0xbf0 [ 252.763218][ T8358] ? netlink_getsockopt+0x590/0x590 [ 252.768650][ T8358] ? aa_sock_msg_perm+0x94/0x150 [ 252.773618][ T8358] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 252.779104][ T8358] ? security_socket_sendmsg+0x80/0xa0 [ 252.784769][ T8358] sock_write_iter+0x2df/0x420 [ 252.789570][ T8358] ? sock_read_iter+0x3e0/0x3e0 [ 252.794462][ T8358] ? common_file_perm+0x198/0x1f0 [ 252.799927][ T8358] vfs_write+0x46c/0x990 [ 252.804328][ T8358] ? file_end_write+0x250/0x250 [ 252.809338][ T8358] ? __fget_files+0x43d/0x4b0 [ 252.814170][ T8358] ? __fdget_pos+0x1d8/0x330 [ 252.818970][ T8358] ? ksys_write+0x75/0x260 [ 252.823461][ T8358] ksys_write+0x150/0x260 [ 252.827829][ T8358] ? __ia32_sys_read+0x90/0x90 [ 252.832663][ T8358] ? lockdep_hardirqs_on+0x98/0x150 [ 252.838158][ T8358] do_syscall_64+0x55/0xa0 [ 252.842699][ T8358] ? clear_bhb_loop+0x40/0x90 [ 252.847492][ T8358] ? clear_bhb_loop+0x40/0x90 [ 252.852200][ T8358] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 252.858163][ T8358] RIP: 0033:0x7fdc2db9cdd9 [ 252.862970][ T8358] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 252.882969][ T8358] RSP: 002b:00007fdc2e992028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 252.891677][ T8358] RAX: ffffffffffffffda RBX: 00007fdc2de15fa0 RCX: 00007fdc2db9cdd9 [ 252.899781][ T8358] RDX: 000000000000fe33 RSI: 0000200000000040 RDI: 0000000000000003 [ 252.907773][ T8358] RBP: 00007fdc2e992090 R08: 0000000000000000 R09: 0000000000000000 [ 252.915938][ T8358] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 252.924056][ T8358] R13: 00007fdc2de16038 R14: 00007fdc2de15fa0 R15: 00007ffc85c3d178 [ 252.932088][ T8358] [ 252.939155][ T8358] Mem-Info: [ 252.942440][ T8358] active_anon:5527 inactive_anon:0 isolated_anon:0 [ 252.942440][ T8358] active_file:15210 inactive_file:39996 isolated_file:0 [ 252.942440][ T8358] unevictable:768 dirty:312 writeback:0 [ 252.942440][ T8358] slab_reclaimable:9894 slab_unreclaimable:98191 [ 252.942440][ T8358] mapped:24490 shmem:1361 pagetables:550 [ 252.942440][ T8358] sec_pagetables:0 bounce:0 [ 252.942440][ T8358] kernel_misc_reclaimable:0 [ 252.942440][ T8358] free:1345947 free_pcp:8680 free_cma:0 [ 253.006832][ T8358] Node 0 active_anon:22108kB inactive_anon:0kB active_file:60840kB inactive_file:159784kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:102060kB dirty:1248kB writeback:0kB shmem:3908kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10396kB pagetables:2200kB sec_pagetables:0kB all_unreclaimable? no [ 253.046772][ T8358] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 253.089878][ T8358] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 253.120352][ T8358] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 253.126373][ T8358] Node 0 DMA32 free:1464160kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:24268kB inactive_anon:0kB active_file:60840kB inactive_file:158960kB unevictable:1536kB writepending:1248kB present:3129332kB managed:2586952kB mlocked:0kB bounce:0kB free_pcp:18896kB local_pcp:14548kB free_cma:0kB [ 253.173283][ T8366] netlink: 'syz.2.807': attribute type 9 has an invalid length. [ 253.178019][ T8358] lowmem_reserve[]: 0 0 0 0 0 [ 253.187227][ T8358] Node 0 Normal free:8kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:40kB inactive_anon:0kB active_file:0kB inactive_file:824kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 253.214912][ T8358] lowmem_reserve[]: 0 0 0 0 0 [ 253.220026][ T8358] Node 1 Normal free:3901348kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:15876kB local_pcp:6848kB free_cma:0kB [ 253.231579][ T8366] netlink: 154020 bytes leftover after parsing attributes in process `syz.2.807'. [ 253.311983][ T8358] lowmem_reserve[]: 0 0 0 0 0 [ 253.333830][ T8358] 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 [ 253.357151][ T8358] Node 0 DMA32: 1897*4kB (UE) 1598*8kB (UME) 1314*16kB (UME) 2794*32kB (UME) 1158*64kB (UME) 363*128kB (UME) 130*256kB (UME) 53*512kB (UM) 30*1024kB (UME) 15*2048kB (UME) 266*4096kB (M) = 1462772kB [ 253.387895][ T8358] Node 0 Normal: 0*4kB 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 253.403873][ T8358] Node 1 Normal: 215*4kB (UME) 43*8kB (UME) 35*16kB (UME) 66*32kB (UME) 14*64kB (UME) 2*128kB (U) 2*256kB (UE) 1*512kB (M) 2*1024kB (UE) 1*2048kB (E) 950*4096kB (M) = 3901348kB [ 253.432201][ T8358] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 253.449842][ T8358] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 253.464622][ T8358] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 253.474816][ T8358] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 253.499658][ T8358] 56567 total pagecache pages [ 253.506691][ T8358] 0 pages in swap cache [ 253.518475][ T8358] Free swap = 124996kB [ 253.523015][ T8358] Total swap = 124996kB [ 253.527863][ T8358] 2097051 pages RAM [ 253.559088][ T8358] 0 pages HighMem/MovableOnly [ 253.563958][ T8358] 416927 pages reserved [ 253.577014][ T8358] 0 pages cma reserved [ 254.272624][ T8394] netlink: 'syz.1.814': attribute type 3 has an invalid length. [ 254.292117][ T8394] netlink: 'syz.1.814': attribute type 8 has an invalid length. [ 254.320331][ T8394] netlink: 197324 bytes leftover after parsing attributes in process `syz.1.814'. [ 255.277920][ T8410] netlink: 'syz.3.819': attribute type 33 has an invalid length. [ 255.307087][ T8410] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.819'. [ 255.416069][ T8410] netlink: 'syz.3.819': attribute type 10 has an invalid length. [ 255.790917][ T8419] netlink: 60 bytes leftover after parsing attributes in process `syz.1.821'. [ 255.898959][ T8422] delete_channel: no stack [ 256.224577][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.231917][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.609376][ T8428] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.821'. [ 256.691692][ T8418] netlink: 'syz.2.822': attribute type 10 has an invalid length. [ 256.738994][ T8419] netlink: 60 bytes leftover after parsing attributes in process `syz.1.821'. [ 256.779405][ T8421] netlink: 60 bytes leftover after parsing attributes in process `syz.1.821'. [ 256.804555][ T8428] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.821'. [ 256.823665][ T8423] netlink: 60 bytes leftover after parsing attributes in process `syz.1.821'. [ 257.399341][ T8445] netlink: 'syz.2.828': attribute type 21 has an invalid length. [ 257.541248][ T8444] netlink: 126588 bytes leftover after parsing attributes in process `syz.1.829'. [ 259.455371][ T8468] netlink: 'syz.1.836': attribute type 3 has an invalid length. [ 259.479453][ T8468] netlink: 'syz.1.836': attribute type 1 has an invalid length. [ 259.487285][ T8468] netlink: 130160 bytes leftover after parsing attributes in process `syz.1.836'. [ 259.617537][ T8472] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.838'. [ 260.106938][ T8485] netlink: 132 bytes leftover after parsing attributes in process `syz.3.843'. [ 260.356948][ T8487] netlink: 'syz.3.844': attribute type 1 has an invalid length. [ 260.385817][ T8487] netlink: 161700 bytes leftover after parsing attributes in process `syz.3.844'. [ 260.424361][ T8488] netlink: 'syz.3.844': attribute type 29 has an invalid length. [ 261.804290][ T8514] netlink: 'syz.2.852': attribute type 9 has an invalid length. [ 261.834819][ T8512] netlink: 'syz.1.850': attribute type 4 has an invalid length. [ 261.849058][ T8512] netlink: 152 bytes leftover after parsing attributes in process `syz.1.850'. [ 261.858790][ T8514] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.852'. [ 262.629109][ T8516] netlink: 'syz.3.853': attribute type 21 has an invalid length. [ 262.720273][ T8521] netlink: 'syz.2.852': attribute type 9 has an invalid length. [ 262.728264][ T8521] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.852'. [ 262.790978][ T8526] netlink: 'syz.1.855': attribute type 13 has an invalid length. [ 262.802725][ T8526] netlink: 24643 bytes leftover after parsing attributes in process `syz.1.855'. [ 262.930028][ T8532] netlink: 60 bytes leftover after parsing attributes in process `syz.3.857'. [ 262.989730][ T8532] netlink: 60 bytes leftover after parsing attributes in process `syz.3.857'. [ 264.408030][ T8569] bridge: RTM_NEWNEIGH with invalid state 0x1 [ 264.590375][ T8569] netlink: 'syz.3.869': attribute type 3 has an invalid length. [ 264.609245][ T8569] __nla_validate_parse: 5 callbacks suppressed [ 264.609264][ T8569] netlink: 130984 bytes leftover after parsing attributes in process `syz.3.869'. [ 264.657945][ T8578] netlink: 'syz.1.872': attribute type 1 has an invalid length. [ 264.699005][ T8578] netlink: 'syz.1.872': attribute type 1 has an invalid length. [ 264.765088][ T8581] netlink: 40 bytes leftover after parsing attributes in process `syz.1.873'. [ 265.645904][ T8596] netlink: 60 bytes leftover after parsing attributes in process `syz.0.878'. [ 265.657802][ T8596] netlink: 60 bytes leftover after parsing attributes in process `syz.0.878'. [ 265.704683][ T8596] netlink: 60 bytes leftover after parsing attributes in process `syz.0.878'. [ 265.734466][ T8596] netlink: 60 bytes leftover after parsing attributes in process `syz.0.878'. [ 266.757956][ T8595] netlink: 4339 bytes leftover after parsing attributes in process `syz.0.878'. [ 266.783229][ T8595] netlink: 4339 bytes leftover after parsing attributes in process `syz.0.878'. [ 267.542728][ T8626] netlink: 'syz.2.887': attribute type 10 has an invalid length. [ 267.586058][ T8626] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 267.786267][ T8638] netlink: 'syz.1.890': attribute type 21 has an invalid length. [ 267.798057][ T8638] netlink: 156 bytes leftover after parsing attributes in process `syz.1.890'. [ 267.973963][ T8640] syz.2.891: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz2,mems_allowed=0-1 [ 267.996888][ T8640] CPU: 0 PID: 8640 Comm: syz.2.891 Not tainted syzkaller #0 [ 268.004248][ T8640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 268.014352][ T8640] Call Trace: [ 268.017855][ T8640] [ 268.020825][ T8640] dump_stack_lvl+0x18c/0x250 [ 268.025602][ T8640] ? show_regs_print_info+0x20/0x20 [ 268.031219][ T8640] ? load_image+0x420/0x420 [ 268.036230][ T8640] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 268.042798][ T8640] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 268.049445][ T8640] warn_alloc+0x246/0x340 [ 268.053936][ T8640] ? zone_watermark_ok_safe+0x230/0x230 [ 268.059723][ T8640] ? kasan_set_track+0x5f/0x70 [ 268.064542][ T8640] ? kasan_set_track+0x4e/0x70 [ 268.069392][ T8640] ? __kasan_kmalloc+0x8f/0xa0 [ 268.074217][ T8640] ? xsk_init_queue+0xad/0x100 [ 268.079034][ T8640] ? xsk_setsockopt+0x4e5/0x760 [ 268.083934][ T8640] ? do_sock_setsockopt+0x175/0x1a0 [ 268.089258][ T8640] ? __x64_sys_setsockopt+0x182/0x200 [ 268.094668][ T8640] __vmalloc_node_range+0x126/0x1330 [ 268.100077][ T8640] ? free_vm_area+0x50/0x50 [ 268.104724][ T8640] vmalloc_user+0x74/0x80 [ 268.109109][ T8640] ? xskq_create+0xbf/0x170 [ 268.113657][ T8640] xskq_create+0xbf/0x170 [ 268.118045][ T8640] xsk_init_queue+0xad/0x100 [ 268.122768][ T8640] xsk_setsockopt+0x4e5/0x760 [ 268.127506][ T8640] ? xsk_poll+0x680/0x680 [ 268.132060][ T8640] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 268.138276][ T8640] ? xsk_poll+0x680/0x680 [ 268.142660][ T8640] ? do_sock_setsockopt+0x15e/0x1a0 [ 268.147993][ T8640] ? xsk_poll+0x680/0x680 [ 268.152452][ T8640] do_sock_setsockopt+0x175/0x1a0 [ 268.157690][ T8640] ? __fdget+0x180/0x210 [ 268.161979][ T8640] __x64_sys_setsockopt+0x182/0x200 [ 268.167405][ T8640] do_syscall_64+0x55/0xa0 [ 268.171858][ T8640] ? clear_bhb_loop+0x40/0x90 [ 268.176574][ T8640] ? clear_bhb_loop+0x40/0x90 [ 268.181640][ T8640] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 268.187659][ T8640] RIP: 0033:0x7f899899cdd9 [ 268.192115][ T8640] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 268.212635][ T8640] RSP: 002b:00007f89998ae028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 268.221436][ T8640] RAX: ffffffffffffffda RBX: 00007f8998c15fa0 RCX: 00007f899899cdd9 [ 268.229789][ T8640] RDX: 0000000000000002 RSI: 000000000000011b RDI: 0000000000000007 [ 268.237952][ T8640] RBP: 00007f8998a32d69 R08: 0000000000000004 R09: 0000000000000000 [ 268.246131][ T8640] R10: 0000200000000900 R11: 0000000000000246 R12: 0000000000000000 [ 268.254313][ T8640] R13: 00007f8998c16038 R14: 00007f8998c15fa0 R15: 00007ffcaa9f86c8 [ 268.262432][ T8640] [ 268.333361][ T8640] Mem-Info: [ 268.383407][ T8640] active_anon:5600 inactive_anon:0 isolated_anon:0 [ 268.383407][ T8640] active_file:15210 inactive_file:40002 isolated_file:0 [ 268.383407][ T8640] unevictable:768 dirty:339 writeback:0 [ 268.383407][ T8640] slab_reclaimable:10059 slab_unreclaimable:98867 [ 268.383407][ T8640] mapped:24518 shmem:1361 pagetables:586 [ 268.383407][ T8640] sec_pagetables:0 bounce:0 [ 268.383407][ T8640] kernel_misc_reclaimable:0 [ 268.383407][ T8640] free:1343596 free_pcp:9423 free_cma:0 [ 268.526344][ T8640] Node 0 active_anon:22300kB inactive_anon:0kB active_file:60840kB inactive_file:159808kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:101472kB dirty:1356kB writeback:0kB shmem:3908kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10604kB pagetables:2244kB sec_pagetables:0kB all_unreclaimable? no [ 268.588636][ T8640] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 268.698616][ T8640] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 268.777976][ T8640] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 268.795602][ T8640] Node 0 DMA32 free:1457428kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:22260kB inactive_anon:0kB active_file:60840kB inactive_file:158984kB unevictable:1536kB writepending:1356kB present:3129332kB managed:2586952kB mlocked:0kB bounce:0kB free_pcp:23236kB local_pcp:3832kB free_cma:0kB [ 268.845147][ T8640] lowmem_reserve[]: 0 0 0 0 0 [ 268.870069][ T8640] Node 0 Normal free:8kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:40kB inactive_anon:0kB active_file:0kB inactive_file:824kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 268.904774][ T8640] lowmem_reserve[]: 0 0 0 0 0 [ 268.915890][ T8640] Node 1 Normal free:3901348kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:15876kB local_pcp:6848kB free_cma:0kB [ 268.951523][ T8640] lowmem_reserve[]: 0 0 0 0 0 [ 268.981283][ T8640] 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 [ 269.000032][ T8640] Node 0 DMA32: 2*4kB (ME) 610*8kB (UM) 612*16kB (ME) 2568*32kB (UME) 1237*64kB (UME) 417*128kB (UME) 146*256kB (UME) 55*512kB (UM) 33*1024kB (UME) 17*2048kB (UME) 267*4096kB (UM) = 1457176kB [ 269.032403][ T8640] Node 0 Normal: 0*4kB 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 269.053005][ T8640] Node 1 Normal: 215*4kB (UME) 43*8kB (UME) 35*16kB (UME) 66*32kB (UME) 14*64kB (UME) 2*128kB (U) 2*256kB (UE) 1*512kB (M) 2*1024kB (UE) 1*2048kB (E) 950*4096kB (M) = 3901348kB [ 269.133184][ T8640] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 269.161789][ T8640] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 269.191021][ T8640] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 269.224306][ T8640] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 269.256818][ T8640] 56573 total pagecache pages [ 269.293026][ T8640] 0 pages in swap cache [ 269.308523][ T8640] Free swap = 124996kB [ 269.313976][ T8640] Total swap = 124996kB [ 269.335625][ T8640] 2097051 pages RAM [ 269.358532][ T8640] 0 pages HighMem/MovableOnly [ 269.386243][ T8640] 416927 pages reserved [ 269.399531][ T8640] 0 pages cma reserved [ 269.718281][ T8660] netlink: 60 bytes leftover after parsing attributes in process `syz.2.895'. [ 269.734505][ T8660] netlink: 60 bytes leftover after parsing attributes in process `syz.2.895'. [ 269.845348][ T8661] netlink: 60 bytes leftover after parsing attributes in process `syz.2.895'. [ 270.004592][ T8660] netlink: 60 bytes leftover after parsing attributes in process `syz.2.895'. [ 270.253224][ T8659] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.895'. [ 270.313978][ T8659] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.895'. [ 272.362991][ T8669] netlink: 'syz.0.898': attribute type 21 has an invalid length. [ 272.908338][ T8673] FAULT_INJECTION: forcing a failure. [ 272.908338][ T8673] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 272.943852][ T8673] CPU: 1 PID: 8673 Comm: syz.2.900 Not tainted syzkaller #0 [ 272.951485][ T8673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 272.961820][ T8673] Call Trace: [ 272.965118][ T8673] [ 272.968078][ T8673] dump_stack_lvl+0x18c/0x250 [ 272.972882][ T8673] ? show_regs_print_info+0x20/0x20 [ 272.979029][ T8673] ? load_image+0x420/0x420 [ 272.983567][ T8673] ? __might_fault+0xaa/0x120 [ 272.988444][ T8673] ? __lock_acquire+0x7d40/0x7d40 [ 272.993491][ T8673] should_fail_ex+0x39d/0x4d0 [ 272.998288][ T8673] _copy_from_user+0x2f/0xe0 [ 273.003086][ T8673] kstrtouint_from_user+0xde/0x170 [ 273.008229][ T8673] ? kstrtol_from_user+0x190/0x190 [ 273.013387][ T8673] proc_fail_nth_write+0x8f/0x250 [ 273.018948][ T8673] ? proc_fail_nth_read+0x260/0x260 [ 273.024279][ T8673] ? proc_fail_nth_read+0x260/0x260 [ 273.029513][ T8673] vfs_write+0x296/0x990 [ 273.033787][ T8673] ? file_end_write+0x250/0x250 [ 273.038763][ T8673] ? __fget_files+0x28/0x4b0 [ 273.043587][ T8673] ? __fget_files+0x28/0x4b0 [ 273.048744][ T8673] ? __fget_files+0x43d/0x4b0 [ 273.053631][ T8673] ? __fdget_pos+0x2a3/0x330 [ 273.058328][ T8673] ? ksys_write+0x75/0x260 [ 273.062784][ T8673] ksys_write+0x150/0x260 [ 273.067327][ T8673] ? __ia32_sys_read+0x90/0x90 [ 273.072156][ T8673] ? lockdep_hardirqs_on+0x98/0x150 [ 273.077498][ T8673] do_syscall_64+0x55/0xa0 [ 273.082137][ T8673] ? clear_bhb_loop+0x40/0x90 [ 273.086852][ T8673] ? clear_bhb_loop+0x40/0x90 [ 273.091730][ T8673] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 273.097648][ T8673] RIP: 0033:0x7f899895d60e [ 273.102083][ T8673] 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 [ 273.121809][ T8673] RSP: 002b:00007f89998adfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 273.130248][ T8673] RAX: ffffffffffffffda RBX: 00007f89998ae6c0 RCX: 00007f899895d60e [ 273.138244][ T8673] RDX: 0000000000000001 RSI: 00007f89998ae0a0 RDI: 0000000000000038 [ 273.146235][ T8673] RBP: 00007f89998ae090 R08: 0000000000000000 R09: 0000000000000000 [ 273.154232][ T8673] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 273.162253][ T8673] R13: 00007f8998c16038 R14: 00007f8998c15fa0 R15: 00007ffcaa9f86c8 [ 273.170346][ T8673] [ 273.477742][ T8682] FAULT_INJECTION: forcing a failure. [ 273.477742][ T8682] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 273.496849][ T8682] CPU: 0 PID: 8682 Comm: syz.2.902 Not tainted syzkaller #0 [ 273.504313][ T8682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 273.514577][ T8682] Call Trace: [ 273.517865][ T8682] [ 273.520823][ T8682] dump_stack_lvl+0x18c/0x250 [ 273.525611][ T8682] ? show_regs_print_info+0x20/0x20 [ 273.530919][ T8682] ? load_image+0x420/0x420 [ 273.535522][ T8682] ? __lock_acquire+0x7d40/0x7d40 [ 273.540747][ T8682] ? snprintf+0xe9/0x140 [ 273.545351][ T8682] should_fail_ex+0x39d/0x4d0 [ 273.550189][ T8682] _copy_to_user+0x2f/0xa0 [ 273.554771][ T8682] simple_read_from_buffer+0xe7/0x150 [ 273.560549][ T8682] proc_fail_nth_read+0x1e8/0x260 [ 273.565748][ T8682] ? proc_fault_inject_write+0x360/0x360 [ 273.571546][ T8682] ? fsnotify_perm+0x271/0x5e0 [ 273.576502][ T8682] ? proc_fault_inject_write+0x360/0x360 [ 273.582716][ T8682] vfs_read+0x28b/0x970 [ 273.586985][ T8682] ? kernel_read+0x1e0/0x1e0 [ 273.592134][ T8682] ? __fget_files+0x28/0x4b0 [ 273.596747][ T8682] ? __fget_files+0x28/0x4b0 [ 273.601511][ T8682] ? __fget_files+0x43d/0x4b0 [ 273.606593][ T8682] ? __fdget_pos+0x2a3/0x330 [ 273.611229][ T8682] ? ksys_read+0x75/0x260 [ 273.615627][ T8682] ksys_read+0x150/0x260 [ 273.619895][ T8682] ? vfs_write+0x990/0x990 [ 273.624327][ T8682] ? lockdep_hardirqs_on+0x98/0x150 [ 273.629566][ T8682] do_syscall_64+0x55/0xa0 [ 273.634135][ T8682] ? clear_bhb_loop+0x40/0x90 [ 273.638894][ T8682] ? clear_bhb_loop+0x40/0x90 [ 273.643711][ T8682] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 273.649819][ T8682] RIP: 0033:0x7f899895d60e [ 273.654362][ T8682] 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 [ 273.674636][ T8682] RSP: 002b:00007f89998adfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 273.683196][ T8682] RAX: ffffffffffffffda RBX: 00007f89998ae6c0 RCX: 00007f899895d60e [ 273.691312][ T8682] RDX: 000000000000000f RSI: 00007f89998ae0a0 RDI: 0000000000000004 [ 273.699512][ T8682] RBP: 00007f89998ae090 R08: 0000000000000000 R09: 0000000000000000 [ 273.708092][ T8682] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 273.716384][ T8682] R13: 00007f8998c16038 R14: 00007f8998c15fa0 R15: 00007ffcaa9f86c8 [ 273.724790][ T8682] [ 274.043490][ T8696] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.908'. [ 274.181550][ T8700] FAULT_INJECTION: forcing a failure. [ 274.181550][ T8700] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 274.195423][ T8700] CPU: 1 PID: 8700 Comm: syz.1.909 Not tainted syzkaller #0 [ 274.202905][ T8700] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 274.213318][ T8700] Call Trace: [ 274.216711][ T8700] [ 274.219836][ T8700] dump_stack_lvl+0x18c/0x250 [ 274.225124][ T8700] ? show_regs_print_info+0x20/0x20 [ 274.230651][ T8700] ? load_image+0x420/0x420 [ 274.235323][ T8700] ? __might_fault+0xaa/0x120 [ 274.240488][ T8700] ? __lock_acquire+0x7d40/0x7d40 [ 274.245674][ T8700] should_fail_ex+0x39d/0x4d0 [ 274.250984][ T8700] _copy_from_user+0x2f/0xe0 [ 274.256127][ T8700] ___sys_recvmsg+0x176/0x590 [ 274.260921][ T8700] ? __sys_recvmsg+0x2a0/0x2a0 [ 274.266054][ T8700] ? ksys_write+0x1c4/0x260 [ 274.270874][ T8700] ? __fget_files+0x43d/0x4b0 [ 274.275997][ T8700] __x64_sys_recvmsg+0x20c/0x2e0 [ 274.281066][ T8700] ? ___sys_recvmsg+0x590/0x590 [ 274.286445][ T8700] ? lockdep_hardirqs_on+0x98/0x150 [ 274.291751][ T8700] do_syscall_64+0x55/0xa0 [ 274.296341][ T8700] ? clear_bhb_loop+0x40/0x90 [ 274.301115][ T8700] ? clear_bhb_loop+0x40/0x90 [ 274.305950][ T8700] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 274.311960][ T8700] RIP: 0033:0x7f601559cdd9 [ 274.316622][ T8700] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 274.336733][ T8700] RSP: 002b:00007f6016538028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 274.345257][ T8700] RAX: ffffffffffffffda RBX: 00007f6015815fa0 RCX: 00007f601559cdd9 [ 274.353819][ T8700] RDX: 0000000000000020 RSI: 0000200000001280 RDI: 0000000000000005 [ 274.362059][ T8700] RBP: 00007f6016538090 R08: 0000000000000000 R09: 0000000000000000 [ 274.370174][ T8700] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 274.378378][ T8700] R13: 00007f6015816038 R14: 00007f6015815fa0 R15: 00007ffc3253ca78 [ 274.386515][ T8700] [ 274.500650][ T8705] netlink: 'syz.2.911': attribute type 21 has an invalid length. [ 282.050331][ T5082] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 282.060175][ T5082] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 282.069734][ T5082] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 282.084945][ T5082] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 282.093787][ T5082] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 282.102530][ T5082] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 282.259946][ T8717] chnl_net:caif_netlink_parms(): no params data found [ 282.325073][ T8717] bridge0: port 1(bridge_slave_0) entered blocking state [ 282.333030][ T8717] bridge0: port 1(bridge_slave_0) entered disabled state [ 282.340579][ T8717] bridge_slave_0: entered allmulticast mode [ 282.347533][ T8717] bridge_slave_0: entered promiscuous mode [ 282.355730][ T8717] bridge0: port 2(bridge_slave_1) entered blocking state [ 282.363405][ T8717] bridge0: port 2(bridge_slave_1) entered disabled state [ 282.371489][ T8717] bridge_slave_1: entered allmulticast mode [ 282.378722][ T8717] bridge_slave_1: entered promiscuous mode [ 282.409561][ T8717] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 282.421568][ T8717] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 282.455123][ T8717] team0: Port device team_slave_0 added [ 282.463111][ T8717] team0: Port device team_slave_1 added [ 282.491110][ T8717] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 282.498229][ T8717] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 282.524932][ T8717] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 282.537492][ T8717] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 282.545202][ T8717] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 282.572136][ T8717] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 282.617012][ T8717] hsr_slave_0: entered promiscuous mode [ 282.623664][ T8717] hsr_slave_1: entered promiscuous mode [ 282.776274][ T8717] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 282.787525][ T8717] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 282.798009][ T8717] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 282.813469][ T8717] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 282.862546][ T8717] bridge0: port 2(bridge_slave_1) entered blocking state [ 282.869935][ T8717] bridge0: port 2(bridge_slave_1) entered forwarding state [ 282.878047][ T8717] bridge0: port 1(bridge_slave_0) entered blocking state [ 282.885507][ T8717] bridge0: port 1(bridge_slave_0) entered forwarding state [ 283.183013][ T8717] 8021q: adding VLAN 0 to HW filter on device bond0 [ 283.262685][ T8717] 8021q: adding VLAN 0 to HW filter on device team0 [ 283.389376][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 283.421658][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 283.649948][ T8740] netlink: 'syz.0.920': attribute type 21 has an invalid length. [ 283.671184][ T8743] syzkaller0: entered promiscuous mode [ 283.676804][ T8743] syzkaller0: left allmulticast mode [ 283.710215][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 283.717490][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 283.739537][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 283.746803][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 283.835701][ T8747] netlink: 144316 bytes leftover after parsing attributes in process `syz.1.921'. [ 283.842385][ T8717] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 284.148201][ T5082] Bluetooth: hci4: command tx timeout [ 284.517509][ T8717] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 284.625599][ T8762] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.924'. [ 284.718857][ T8762] bridge_slave_1: default FDB implementation only supports local addresses [ 284.769260][ T8761] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.924'. [ 285.431257][ T8778] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.927'. [ 285.722697][ T8717] veth0_vlan: entered promiscuous mode [ 285.771328][ T8717] veth1_vlan: entered promiscuous mode [ 285.837405][ T8717] veth0_macvtap: entered promiscuous mode [ 285.872533][ T8717] veth1_macvtap: entered promiscuous mode [ 285.940810][ T8717] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 285.962027][ T8717] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 285.980418][ T8717] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 285.996674][ T8717] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.028907][ T8717] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 286.055252][ T8717] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.089687][ T8717] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 286.105864][ T8717] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 286.117826][ T8717] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.149576][ T8717] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 286.169069][ T8717] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.192341][ T8717] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 286.204820][ T8717] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.219087][ T8717] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 286.219242][ T5082] Bluetooth: hci4: command tx timeout [ 286.234649][ T8717] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.256973][ T8717] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 286.268216][ T8787] netlink: 'syz.0.929': attribute type 21 has an invalid length. [ 286.337416][ T8717] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 286.388955][ T8717] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 286.397778][ T8717] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 286.408248][ T8717] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 286.697142][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 286.743851][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 286.805944][ T8802] netlink: 144316 bytes leftover after parsing attributes in process `syz.0.935'. [ 286.835828][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 286.872868][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 287.899450][ T8819] netlink: 'syz.1.938': attribute type 10 has an invalid length. [ 287.907494][ T8819] netlink: 2 bytes leftover after parsing attributes in process `syz.1.938'. [ 287.968593][ T8819] batadv_slave_1: entered promiscuous mode [ 287.989098][ T8819] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 288.068682][ T8819] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 288.145776][ T8828] netlink: 'syz.0.942': attribute type 21 has an invalid length. [ 288.299278][ T5082] Bluetooth: hci4: command tx timeout [ 288.602871][ T8831] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 288.611241][ T8831] IPv6: NLM_F_CREATE should be set when creating new route [ 290.149588][ T8853] netlink: 11562 bytes leftover after parsing attributes in process `syz.2.950'. [ 290.378732][ T5082] Bluetooth: hci4: command tx timeout [ 290.801110][ T8850] syzkaller0: entered promiscuous mode [ 290.921366][ T8863] netlink: 'syz.2.953': attribute type 21 has an invalid length. [ 291.146718][ T8868] FAULT_INJECTION: forcing a failure. [ 291.146718][ T8868] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 291.160686][ T8868] CPU: 1 PID: 8868 Comm: syz.2.954 Not tainted syzkaller #0 [ 291.168110][ T8868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 291.178433][ T8868] Call Trace: [ 291.181842][ T8868] [ 291.184989][ T8868] dump_stack_lvl+0x18c/0x250 [ 291.189940][ T8868] ? show_regs_print_info+0x20/0x20 [ 291.195643][ T8868] ? load_image+0x420/0x420 [ 291.200411][ T8868] ? __might_fault+0xaa/0x120 [ 291.205246][ T8868] ? __lock_acquire+0x7d40/0x7d40 [ 291.210848][ T8868] should_fail_ex+0x39d/0x4d0 [ 291.215919][ T8868] _copy_from_user+0x2f/0xe0 [ 291.220839][ T8868] generic_map_update_batch+0x54b/0x810 [ 291.226579][ T8868] ? rcu_read_unlock+0xa0/0xa0 [ 291.231556][ T8868] ? __fdget+0x180/0x210 [ 291.235931][ T8868] ? rcu_read_unlock+0xa0/0xa0 [ 291.240776][ T8868] bpf_map_do_batch+0x3d7/0x610 [ 291.245840][ T8868] __sys_bpf+0x381/0x890 [ 291.250633][ T8868] ? bpf_link_show_fdinfo+0x390/0x390 [ 291.256366][ T8868] ? lock_chain_count+0x20/0x20 [ 291.261455][ T8868] __x64_sys_bpf+0x7c/0x90 [ 291.266139][ T8868] do_syscall_64+0x55/0xa0 [ 291.270645][ T8868] ? clear_bhb_loop+0x40/0x90 [ 291.275409][ T8868] ? clear_bhb_loop+0x40/0x90 [ 291.280189][ T8868] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 291.286179][ T8868] RIP: 0033:0x7f899899cdd9 [ 291.290858][ T8868] 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 [ 291.310712][ T8868] RSP: 002b:00007f89998ae028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 291.319484][ T8868] RAX: ffffffffffffffda RBX: 00007f8998c15fa0 RCX: 00007f899899cdd9 [ 291.327632][ T8868] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 291.336043][ T8868] RBP: 00007f89998ae090 R08: 0000000000000000 R09: 0000000000000000 [ 291.344120][ T8868] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 291.352348][ T8868] R13: 00007f8998c16038 R14: 00007f8998c15fa0 R15: 00007ffcaa9f86c8 [ 291.360988][ T8868] [ 291.526121][ T8874] netlink: 16222 bytes leftover after parsing attributes in process `syz.2.957'. [ 291.624091][ T8879] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.956'. [ 294.026375][ T8887] netlink: 40 bytes leftover after parsing attributes in process `syz.1.960'. [ 294.196323][ T8892] netlink: 'syz.0.962': attribute type 21 has an invalid length. [ 294.846152][ T8909] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.967'. [ 295.807326][ T8915] pim6reg1: entered promiscuous mode [ 295.813275][ T8915] pim6reg1: entered allmulticast mode [ 298.706359][ T8936] syzkaller0: entered promiscuous mode [ 298.768727][ T8936] syzkaller0: entered allmulticast mode [ 300.173018][ T8954] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.979'. [ 301.583146][ T8956] FAULT_INJECTION: forcing a failure. [ 301.583146][ T8956] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 301.628574][ T8956] CPU: 1 PID: 8956 Comm: syz.1.980 Not tainted syzkaller #0 [ 301.636451][ T8956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 301.646862][ T8956] Call Trace: [ 301.650267][ T8956] [ 301.653319][ T8956] dump_stack_lvl+0x18c/0x250 [ 301.658056][ T8956] ? show_regs_print_info+0x20/0x20 [ 301.663422][ T8956] ? load_image+0x420/0x420 [ 301.664038][ T8946] netlink: 9254 bytes leftover after parsing attributes in process `syz.2.976'. [ 301.668132][ T8956] ? __might_fault+0xaa/0x120 [ 301.682089][ T8956] ? __lock_acquire+0x7d40/0x7d40 [ 301.687369][ T8956] should_fail_ex+0x39d/0x4d0 [ 301.692272][ T8956] _copy_from_iter+0x1d9/0x12e0 [ 301.697156][ T8956] ? rep_movs_alternative+0x4a/0x90 [ 301.702366][ T8956] ? _copy_from_iter+0x24e/0x12e0 [ 301.707685][ T8956] ? __virt_addr_valid+0x18c/0x540 [ 301.712862][ T8956] ? __lock_acquire+0x7d40/0x7d40 [ 301.717936][ T8956] ? copyout_mc+0x70/0x70 [ 301.722406][ T8956] ? copyout_mc+0x70/0x70 [ 301.726869][ T8956] ? __virt_addr_valid+0x18c/0x540 [ 301.732135][ T8956] ? page_copy_sane+0x16a/0x270 [ 301.737141][ T8956] copy_page_from_iter+0x7b/0x100 [ 301.742226][ T8956] skb_copy_datagram_from_iter+0x2e4/0x6e0 [ 301.748385][ T8956] unix_stream_sendmsg+0x562/0xbf0 [ 301.753567][ T8956] ? unix_show_fdinfo+0x270/0x270 [ 301.758740][ T8956] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 301.765605][ T8956] ? __might_fault+0xaa/0x120 [ 301.770350][ T8956] ? aa_sock_msg_perm+0x94/0x150 [ 301.775431][ T8956] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 301.780876][ T8956] ? security_socket_sendmsg+0x80/0xa0 [ 301.786602][ T8956] ? unix_show_fdinfo+0x270/0x270 [ 301.791806][ T8956] ____sys_sendmsg+0x5ba/0x960 [ 301.797786][ T8956] ? __sys_sendmsg_sock+0x30/0x30 [ 301.802948][ T8956] ? __import_iovec+0x5f2/0x850 [ 301.808147][ T8956] ? import_iovec+0x73/0xa0 [ 301.812818][ T8956] ___sys_sendmsg+0x2a6/0x360 [ 301.818609][ T8956] ? get_pid_task+0x20/0x1e0 [ 301.823448][ T8956] ? __sys_sendmsg+0x2a0/0x2a0 [ 301.828418][ T8956] ? __lock_acquire+0x7d40/0x7d40 [ 301.833559][ T8956] __se_sys_sendmsg+0x1c2/0x2b0 [ 301.838475][ T8956] ? __x64_sys_sendmsg+0x80/0x80 [ 301.843590][ T8956] ? lockdep_hardirqs_on+0x98/0x150 [ 301.848926][ T8956] do_syscall_64+0x55/0xa0 [ 301.853392][ T8956] ? clear_bhb_loop+0x40/0x90 [ 301.858219][ T8956] ? clear_bhb_loop+0x40/0x90 [ 301.862949][ T8956] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 301.868888][ T8956] RIP: 0033:0x7f601559cdd9 [ 301.873916][ T8956] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 301.894955][ T8956] RSP: 002b:00007f6016538028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 301.903485][ T8956] RAX: ffffffffffffffda RBX: 00007f6015815fa0 RCX: 00007f601559cdd9 [ 301.911483][ T8956] RDX: 0000000000008841 RSI: 0000200000000500 RDI: 0000000000000004 [ 301.919632][ T8956] RBP: 00007f6016538090 R08: 0000000000000000 R09: 0000000000000000 [ 301.927706][ T8956] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 301.935732][ T8956] R13: 00007f6015816038 R14: 00007f6015815fa0 R15: 00007ffc3253ca78 [ 301.943794][ T8956] [ 305.213431][ T8959] netlink: 'syz.2.981': attribute type 10 has an invalid length. [ 305.223262][ T8959] netlink: 2 bytes leftover after parsing attributes in process `syz.2.981'. [ 305.233085][ T8959] batadv_slave_1: entered promiscuous mode [ 305.239559][ T8959] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 305.247589][ T8959] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 305.343228][ T8971] netlink: 'syz.2.984': attribute type 10 has an invalid length. [ 305.691925][ T8976] netlink: 'syz.1.985': attribute type 10 has an invalid length. [ 305.875044][ T8976] veth1_vlan: left allmulticast mode [ 306.323484][ T8985] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.988'. [ 308.679814][ T8996] netlink: 'syz.0.991': attribute type 21 has an invalid length. [ 311.432244][ T9028] FAULT_INJECTION: forcing a failure. [ 311.432244][ T9028] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 311.513126][ T9028] CPU: 0 PID: 9028 Comm: syz.2.999 Not tainted syzkaller #0 [ 311.520602][ T9028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 311.530887][ T9028] Call Trace: [ 311.534203][ T9028] [ 311.537149][ T9028] dump_stack_lvl+0x18c/0x250 [ 311.542067][ T9028] ? show_regs_print_info+0x20/0x20 [ 311.547849][ T9028] ? load_image+0x420/0x420 [ 311.552587][ T9028] ? __lock_acquire+0x7d40/0x7d40 [ 311.558134][ T9028] ? perf_trace_lock+0xfc/0x3b0 [ 311.563227][ T9028] should_fail_ex+0x39d/0x4d0 [ 311.567948][ T9028] prepare_alloc_pages+0x1e2/0x5f0 [ 311.573125][ T9028] __alloc_pages+0x134/0x460 [ 311.577925][ T9028] ? zone_statistics+0x170/0x170 [ 311.582903][ T9028] ? alloc_pages+0x4dc/0x740 [ 311.587602][ T9028] ? do_raw_spin_unlock+0x121/0x230 [ 311.592828][ T9028] __get_free_pages+0xc/0x30 [ 311.597532][ T9028] kasan_populate_vmalloc_pte+0x35/0x100 [ 311.603752][ T9028] __apply_to_page_range+0x860/0xdd0 [ 311.609283][ T9028] ? kasan_populate_vmalloc+0x70/0x70 [ 311.614780][ T9028] ? insert_vmap_area+0xc8/0x2f0 [ 311.619859][ T9028] ? apply_to_page_range+0x50/0x50 [ 311.625014][ T9028] ? do_raw_spin_unlock+0x121/0x230 [ 311.630274][ T9028] alloc_vmap_area+0x1d0c/0x1e30 [ 311.635896][ T9028] ? vm_map_ram+0xcb0/0xcb0 [ 311.640470][ T9028] ? rcu_is_watching+0x15/0xb0 [ 311.645487][ T9028] __get_vm_area_node+0x162/0x370 [ 311.650924][ T9028] __vmalloc_node_range+0x36e/0x1330 [ 311.656256][ T9028] ? dev_map_alloc+0x1f6/0x4c0 [ 311.661083][ T9028] ? free_vm_area+0x50/0x50 [ 311.665848][ T9028] ? rcu_is_watching+0x15/0xb0 [ 311.670842][ T9028] ? bpf_map_area_alloc+0x5e/0x110 [ 311.676142][ T9028] bpf_map_area_alloc+0xf1/0x110 [ 311.681140][ T9028] ? dev_map_alloc+0x1f6/0x4c0 [ 311.686109][ T9028] dev_map_alloc+0x1f6/0x4c0 [ 311.690900][ T9028] map_create+0x877/0x12f0 [ 311.695533][ T9028] ? bpf_lsm_bpf+0x9/0x10 [ 311.700045][ T9028] __sys_bpf+0x651/0x890 [ 311.704637][ T9028] ? bpf_link_show_fdinfo+0x390/0x390 [ 311.710145][ T9028] ? lock_chain_count+0x20/0x20 [ 311.715051][ T9028] __x64_sys_bpf+0x7c/0x90 [ 311.719526][ T9028] do_syscall_64+0x55/0xa0 [ 311.723968][ T9028] ? clear_bhb_loop+0x40/0x90 [ 311.728663][ T9028] ? clear_bhb_loop+0x40/0x90 [ 311.733558][ T9028] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 311.739672][ T9028] RIP: 0033:0x7f899899cdd9 [ 311.744213][ T9028] 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 [ 311.764658][ T9028] RSP: 002b:00007f89998ae028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 311.773275][ T9028] RAX: ffffffffffffffda RBX: 00007f8998c15fa0 RCX: 00007f899899cdd9 [ 311.781610][ T9028] RDX: 0000000000000048 RSI: 0000200000000580 RDI: 0000000000000000 [ 311.789774][ T9028] RBP: 00007f89998ae090 R08: 0000000000000000 R09: 0000000000000000 [ 311.797938][ T9028] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 311.805987][ T9028] R13: 00007f8998c16038 R14: 00007f8998c15fa0 R15: 00007ffcaa9f86c8 [ 311.814114][ T9028] [ 312.932365][ T51] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 312.942902][ T51] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 312.952262][ T51] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 312.961807][ T51] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 312.972332][ T51] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 312.981368][ T51] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 314.844554][ T9044] netlink: 'syz.1.1004': attribute type 21 has an invalid length. [ 315.018896][ T5082] Bluetooth: hci5: command tx timeout [ 315.255668][ T9038] chnl_net:caif_netlink_parms(): no params data found [ 315.490527][ T9061] FAULT_INJECTION: forcing a failure. [ 315.490527][ T9061] name failslab, interval 1, probability 0, space 0, times 0 [ 315.509001][ T9061] CPU: 0 PID: 9061 Comm: syz.1.1008 Not tainted syzkaller #0 [ 315.516631][ T9061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 315.527002][ T9061] Call Trace: [ 315.530318][ T9061] [ 315.533283][ T9061] dump_stack_lvl+0x18c/0x250 [ 315.538003][ T9061] ? sctp_sendmsg+0x1575/0x28c0 [ 315.542926][ T9061] ? ___sys_sendmsg+0x2a6/0x360 [ 315.547824][ T9061] ? show_regs_print_info+0x20/0x20 [ 315.553410][ T9061] ? load_image+0x420/0x420 [ 315.558088][ T9061] should_fail_ex+0x39d/0x4d0 [ 315.563751][ T9061] should_failslab+0x9/0x20 [ 315.569173][ T9061] slab_pre_alloc_hook+0x59/0x310 [ 315.574368][ T9061] ? sctp_add_bind_addr+0x8c/0x360 [ 315.579521][ T9061] __kmem_cache_alloc_node+0x53/0x250 [ 315.585023][ T9061] ? sctp_add_bind_addr+0x8c/0x360 [ 315.590251][ T9061] kmalloc_trace+0x2a/0xe0 [ 315.594708][ T9061] sctp_add_bind_addr+0x8c/0x360 [ 315.599695][ T9061] sctp_copy_local_addr_list+0x315/0x4f0 [ 315.605371][ T9061] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 315.611216][ T9061] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 315.617495][ T9061] ? sctp_v4_is_any+0x35/0x60 [ 315.622426][ T9061] ? sctp_copy_one_addr+0x8c/0x350 [ 315.627659][ T9061] sctp_bind_addr_copy+0xb3/0x3c0 [ 315.632782][ T9061] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 315.639156][ T9061] sctp_connect_new_asoc+0x2f9/0x6a0 [ 315.644566][ T9061] ? __sctp_connect+0xd80/0xd80 [ 315.649540][ T9061] ? __local_bh_enable_ip+0x13a/0x1c0 [ 315.655681][ T9061] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 315.661721][ T9061] ? security_sctp_bind_connect+0x89/0xb0 [ 315.667566][ T9061] sctp_sendmsg+0x1575/0x28c0 [ 315.672309][ T9061] ? sctp_getsockopt+0xb60/0xb60 [ 315.677392][ T9061] ? aa_sk_perm+0x83c/0x970 [ 315.682053][ T9061] ? aa_af_perm+0x330/0x330 [ 315.686614][ T9061] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 315.693066][ T9061] ? sock_rps_record_flow+0x19/0x3f0 [ 315.698491][ T9061] ? inet_sendmsg+0xe9/0x2f0 [ 315.703346][ T9061] ? inet_send_prepare+0x260/0x260 [ 315.708932][ T9061] ____sys_sendmsg+0x5ba/0x960 [ 315.713775][ T9061] ? __lock_acquire+0x7d40/0x7d40 [ 315.718985][ T9061] ? __sys_sendmsg_sock+0x30/0x30 [ 315.724052][ T9061] ? __import_iovec+0x5f2/0x850 [ 315.729135][ T9061] ? import_iovec+0x73/0xa0 [ 315.733790][ T9061] ___sys_sendmsg+0x2a6/0x360 [ 315.738587][ T9061] ? get_pid_task+0x20/0x1e0 [ 315.743496][ T9061] ? __sys_sendmsg+0x2a0/0x2a0 [ 315.748441][ T9061] ? __lock_acquire+0x7d40/0x7d40 [ 315.753803][ T9061] __se_sys_sendmsg+0x1c2/0x2b0 [ 315.758952][ T9061] ? __x64_sys_sendmsg+0x80/0x80 [ 315.764125][ T9061] ? lockdep_hardirqs_on+0x98/0x150 [ 315.769616][ T9061] do_syscall_64+0x55/0xa0 [ 315.774099][ T9061] ? clear_bhb_loop+0x40/0x90 [ 315.779004][ T9061] ? clear_bhb_loop+0x40/0x90 [ 315.784280][ T9061] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 315.790328][ T9061] RIP: 0033:0x7f601559cdd9 [ 315.794801][ T9061] 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 [ 315.814698][ T9061] RSP: 002b:00007f6016538028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 315.823413][ T9061] RAX: ffffffffffffffda RBX: 00007f6015815fa0 RCX: 00007f601559cdd9 [ 315.832005][ T9061] RDX: 000000000000088c RSI: 0000200000004bc0 RDI: 0000000000000004 [ 315.840307][ T9061] RBP: 00007f6016538090 R08: 0000000000000000 R09: 0000000000000000 [ 315.848611][ T9061] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 315.857055][ T9061] R13: 00007f6015816038 R14: 00007f6015815fa0 R15: 00007ffc3253ca78 [ 315.865924][ T9061] [ 315.873683][ T9038] bridge0: port 1(bridge_slave_0) entered blocking state [ 315.881371][ T9038] bridge0: port 1(bridge_slave_0) entered disabled state [ 315.889015][ T9038] bridge_slave_0: entered allmulticast mode [ 315.897023][ T9038] bridge_slave_0: entered promiscuous mode [ 315.919394][ T9038] bridge0: port 2(bridge_slave_1) entered blocking state [ 315.926711][ T9038] bridge0: port 2(bridge_slave_1) entered disabled state [ 315.938657][ T9038] bridge_slave_1: entered allmulticast mode [ 315.946377][ T9038] bridge_slave_1: entered promiscuous mode [ 316.027857][ T9038] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 316.072967][ T9038] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 316.169242][ T9038] team0: Port device team_slave_0 added [ 316.190671][ T9038] team0: Port device team_slave_1 added [ 316.441097][ T9038] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 316.476286][ T9038] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 316.543473][ T9038] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 316.650282][ T56] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 316.701953][ T9038] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 316.719021][ T9038] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 316.784733][ T9038] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 316.797833][ T9076] netlink: 'syz.0.1012': attribute type 21 has an invalid length. [ 316.842003][ T56] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 316.974531][ T56] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 317.098681][ T5082] Bluetooth: hci5: command tx timeout [ 317.170956][ T56] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 317.240885][ T9038] hsr_slave_0: entered promiscuous mode [ 317.258858][ T9038] hsr_slave_1: entered promiscuous mode [ 317.278477][ T9038] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 317.286487][ T9038] Cannot create hsr debugfs directory [ 317.900297][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.907207][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 318.006204][ T9038] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 318.066665][ T9038] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 319.178654][ T5082] Bluetooth: hci5: command tx timeout [ 320.724858][ T9038] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 320.755335][ T9038] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 320.933901][ T9123] netlink: 164 bytes leftover after parsing attributes in process `syz.2.1021'. [ 321.062846][ T9127] netlink: 'syz.0.1022': attribute type 21 has an invalid length. [ 321.249512][ T9129] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1023'. [ 321.259437][ T5082] Bluetooth: hci5: command tx timeout [ 321.269483][ T9129] openvswitch: netlink: Key type 4112 is out of range max 32 [ 321.444689][ T9134] FAULT_INJECTION: forcing a failure. [ 321.444689][ T9134] name failslab, interval 1, probability 0, space 0, times 0 [ 321.475314][ T9134] CPU: 1 PID: 9134 Comm: syz.1.1025 Not tainted syzkaller #0 [ 321.482863][ T9134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 321.493234][ T9134] Call Trace: [ 321.496624][ T9134] [ 321.499582][ T9134] dump_stack_lvl+0x18c/0x250 [ 321.504283][ T9134] ? sctp_sendmsg+0x1575/0x28c0 [ 321.509147][ T9134] ? ___sys_sendmsg+0x2a6/0x360 [ 321.514030][ T9134] ? show_regs_print_info+0x20/0x20 [ 321.519366][ T9134] ? load_image+0x420/0x420 [ 321.524205][ T9134] should_fail_ex+0x39d/0x4d0 [ 321.529095][ T9134] should_failslab+0x9/0x20 [ 321.533635][ T9134] slab_pre_alloc_hook+0x59/0x310 [ 321.538690][ T9134] ? sctp_add_bind_addr+0x8c/0x360 [ 321.544083][ T9134] __kmem_cache_alloc_node+0x53/0x250 [ 321.549487][ T9134] ? sctp_add_bind_addr+0x8c/0x360 [ 321.554705][ T9134] kmalloc_trace+0x2a/0xe0 [ 321.559158][ T9134] sctp_add_bind_addr+0x8c/0x360 [ 321.564129][ T9134] sctp_copy_local_addr_list+0x315/0x4f0 [ 321.570001][ T9134] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 321.575833][ T9134] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 321.582127][ T9134] ? sctp_v4_is_any+0x35/0x60 [ 321.586906][ T9134] ? sctp_copy_one_addr+0x8c/0x350 [ 321.592065][ T9134] sctp_bind_addr_copy+0xb3/0x3c0 [ 321.597130][ T9134] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 321.603490][ T9134] sctp_connect_new_asoc+0x2f9/0x6a0 [ 321.608820][ T9134] ? __sctp_connect+0xd80/0xd80 [ 321.613694][ T9134] ? __local_bh_enable_ip+0x13a/0x1c0 [ 321.619083][ T9134] ? _local_bh_enable+0xa0/0xa0 [ 321.624045][ T9134] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 321.630134][ T9134] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 321.635975][ T9134] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 321.641553][ T9134] ? security_sctp_bind_connect+0x89/0xb0 [ 321.647322][ T9134] sctp_sendmsg+0x1575/0x28c0 [ 321.652034][ T9134] ? sctp_getsockopt+0xb60/0xb60 [ 321.657182][ T9134] ? aa_sk_perm+0x83c/0x970 [ 321.661722][ T9134] ? aa_af_perm+0x330/0x330 [ 321.666345][ T9134] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 321.672868][ T9134] ? sock_rps_record_flow+0x19/0x3f0 [ 321.678173][ T9134] ? inet_sendmsg+0x7c/0x2f0 [ 321.682776][ T9134] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 321.688087][ T9134] ? security_socket_sendmsg+0x80/0xa0 [ 321.693567][ T9134] ? inet_send_prepare+0x260/0x260 [ 321.698788][ T9134] ____sys_sendmsg+0x5ba/0x960 [ 321.703655][ T9134] ? __lock_acquire+0x7d40/0x7d40 [ 321.708703][ T9134] ? __asan_memset+0x22/0x40 [ 321.713329][ T9134] ? __sys_sendmsg_sock+0x30/0x30 [ 321.718369][ T9134] ? __import_iovec+0x5f2/0x850 [ 321.723350][ T9134] ? import_iovec+0x73/0xa0 [ 321.727962][ T9134] ___sys_sendmsg+0x2a6/0x360 [ 321.732658][ T9134] ? get_pid_task+0x20/0x1e0 [ 321.737358][ T9134] ? __sys_sendmsg+0x2a0/0x2a0 [ 321.742161][ T9134] ? __lock_acquire+0x7d40/0x7d40 [ 321.747230][ T9134] __se_sys_sendmsg+0x1c2/0x2b0 [ 321.752282][ T9134] ? __x64_sys_sendmsg+0x80/0x80 [ 321.757457][ T9134] ? lockdep_hardirqs_on+0x98/0x150 [ 321.762854][ T9134] do_syscall_64+0x55/0xa0 [ 321.767465][ T9134] ? clear_bhb_loop+0x40/0x90 [ 321.772362][ T9134] ? clear_bhb_loop+0x40/0x90 [ 321.777512][ T9134] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 321.783629][ T9134] RIP: 0033:0x7f601559cdd9 [ 321.788165][ T9134] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 321.807978][ T9134] RSP: 002b:00007f6016538028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 321.816677][ T9134] RAX: ffffffffffffffda RBX: 00007f6015815fa0 RCX: 00007f601559cdd9 [ 321.824952][ T9134] RDX: 0000000000000010 RSI: 0000200000000440 RDI: 0000000000000003 [ 321.833113][ T9134] RBP: 00007f6016538090 R08: 0000000000000000 R09: 0000000000000000 [ 321.841189][ T9134] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 321.849614][ T9134] R13: 00007f6015816038 R14: 00007f6015815fa0 R15: 00007ffc3253ca78 [ 321.857943][ T9134] [ 322.134541][ T9038] 8021q: adding VLAN 0 to HW filter on device bond0 [ 322.288128][ T9038] 8021q: adding VLAN 0 to HW filter on device team0 [ 322.310842][ T2927] bridge0: port 1(bridge_slave_0) entered blocking state [ 322.318171][ T2927] bridge0: port 1(bridge_slave_0) entered forwarding state [ 322.379583][ T2927] bridge0: port 2(bridge_slave_1) entered blocking state [ 322.386971][ T2927] bridge0: port 2(bridge_slave_1) entered forwarding state [ 323.041414][ T9169] IPv6: Can't replace route, no match found [ 323.151762][ T56] hsr_slave_0: left promiscuous mode [ 323.174704][ T56] hsr_slave_1: left promiscuous mode [ 323.187740][ T56] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 323.202387][ T56] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 323.216299][ T56] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 323.234515][ T56] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 323.261552][ T56] bridge_slave_1: left allmulticast mode [ 323.267295][ T56] bridge_slave_1: left promiscuous mode [ 323.276096][ T56] bridge0: port 2(bridge_slave_1) entered disabled state [ 323.290830][ T56] bridge_slave_0: left allmulticast mode [ 323.296929][ T56] bridge_slave_0: left promiscuous mode [ 323.303860][ T56] bridge0: port 1(bridge_slave_0) entered disabled state [ 323.391945][ T56] veth1_macvtap: left promiscuous mode [ 323.409032][ T56] veth0_macvtap: left promiscuous mode [ 323.414844][ T56] veth1_vlan: left promiscuous mode [ 323.456912][ T56] veth0_vlan: left promiscuous mode [ 324.682705][ T9188] FAULT_INJECTION: forcing a failure. [ 324.682705][ T9188] name failslab, interval 1, probability 0, space 0, times 0 [ 324.695944][ T9188] CPU: 0 PID: 9188 Comm: syz.1.1038 Not tainted syzkaller #0 [ 324.703454][ T9188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 324.713726][ T9188] Call Trace: [ 324.717040][ T9188] [ 324.720179][ T9188] dump_stack_lvl+0x18c/0x250 [ 324.725035][ T9188] ? sctp_sendmsg+0x1575/0x28c0 [ 324.730116][ T9188] ? ___sys_sendmsg+0x2a6/0x360 [ 324.735171][ T9188] ? show_regs_print_info+0x20/0x20 [ 324.740560][ T9188] ? load_image+0x420/0x420 [ 324.745201][ T9188] should_fail_ex+0x39d/0x4d0 [ 324.750019][ T9188] should_failslab+0x9/0x20 [ 324.754595][ T9188] slab_pre_alloc_hook+0x59/0x310 [ 324.759857][ T9188] ? sctp_add_bind_addr+0x8c/0x360 [ 324.765034][ T9188] __kmem_cache_alloc_node+0x53/0x250 [ 324.770542][ T9188] ? sctp_add_bind_addr+0x8c/0x360 [ 324.776015][ T9188] kmalloc_trace+0x2a/0xe0 [ 324.780768][ T9188] sctp_add_bind_addr+0x8c/0x360 [ 324.786725][ T9188] sctp_copy_local_addr_list+0x315/0x4f0 [ 324.793214][ T9188] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 324.799287][ T9188] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 324.805405][ T9188] ? sctp_v4_is_any+0x35/0x60 [ 324.810107][ T9188] ? sctp_copy_one_addr+0x8c/0x350 [ 324.815357][ T9188] sctp_bind_addr_copy+0xb3/0x3c0 [ 324.820498][ T9188] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 324.827125][ T9188] sctp_connect_new_asoc+0x2f9/0x6a0 [ 324.832633][ T9188] ? __sctp_connect+0xd80/0xd80 [ 324.837652][ T9188] ? __local_bh_enable_ip+0x13a/0x1c0 [ 324.843072][ T9188] ? _local_bh_enable+0xa0/0xa0 [ 324.847972][ T9188] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 324.853894][ T9188] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 324.860099][ T9188] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 324.865874][ T9188] ? security_sctp_bind_connect+0x89/0xb0 [ 324.871663][ T9188] sctp_sendmsg+0x1575/0x28c0 [ 324.876428][ T9188] ? sctp_getsockopt+0xb60/0xb60 [ 324.881381][ T9188] ? aa_sk_perm+0x83c/0x970 [ 324.886187][ T9188] ? aa_af_perm+0x330/0x330 [ 324.890758][ T9188] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 324.897331][ T9188] ? sock_rps_record_flow+0x19/0x3f0 [ 324.902748][ T9188] ? inet_sendmsg+0x7c/0x2f0 [ 324.907609][ T9188] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 324.912955][ T9188] ? security_socket_sendmsg+0x80/0xa0 [ 324.918667][ T9188] ? inet_send_prepare+0x260/0x260 [ 324.923839][ T9188] ____sys_sendmsg+0x5ba/0x960 [ 324.928782][ T9188] ? __lock_acquire+0x7d40/0x7d40 [ 324.933843][ T9188] ? __asan_memset+0x22/0x40 [ 324.938855][ T9188] ? __sys_sendmsg_sock+0x30/0x30 [ 324.944021][ T9188] ? __import_iovec+0x5f2/0x850 [ 324.948942][ T9188] ? import_iovec+0x73/0xa0 [ 324.953517][ T9188] ___sys_sendmsg+0x2a6/0x360 [ 324.958328][ T9188] ? get_pid_task+0x20/0x1e0 [ 324.962958][ T9188] ? __sys_sendmsg+0x2a0/0x2a0 [ 324.967856][ T9188] ? __lock_acquire+0x7d40/0x7d40 [ 324.973044][ T9188] __se_sys_sendmsg+0x1c2/0x2b0 [ 324.978317][ T9188] ? __x64_sys_sendmsg+0x80/0x80 [ 324.983913][ T9188] ? lockdep_hardirqs_on+0x98/0x150 [ 324.989218][ T9188] do_syscall_64+0x55/0xa0 [ 324.993696][ T9188] ? clear_bhb_loop+0x40/0x90 [ 324.998527][ T9188] ? clear_bhb_loop+0x40/0x90 [ 325.003258][ T9188] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 325.009264][ T9188] RIP: 0033:0x7f601559cdd9 [ 325.013836][ T9188] 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 [ 325.033803][ T9188] RSP: 002b:00007f6016538028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 325.042490][ T9188] RAX: ffffffffffffffda RBX: 00007f6015815fa0 RCX: 00007f601559cdd9 [ 325.050520][ T9188] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000003 [ 325.058563][ T9188] RBP: 00007f6016538090 R08: 0000000000000000 R09: 0000000000000000 [ 325.066684][ T9188] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 325.074991][ T9188] R13: 00007f6015816038 R14: 00007f6015815fa0 R15: 00007ffc3253ca78 [ 325.083353][ T9188] [ 325.741769][ T56] team0 (unregistering): Port device team_slave_1 removed [ 325.807573][ T56] team0 (unregistering): Port device team_slave_0 removed [ 325.867417][ T56] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 325.925988][ T56] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 326.334853][ T56] bond0 (unregistering): Released all slaves [ 326.461876][ T9177] netlink: 'syz.2.1034': attribute type 10 has an invalid length. [ 326.727575][ T9038] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 327.945504][ T9038] veth0_vlan: entered promiscuous mode [ 327.990545][ T9038] veth1_vlan: entered promiscuous mode [ 328.224698][ T9038] veth0_macvtap: entered promiscuous mode [ 328.260772][ T9038] veth1_macvtap: entered promiscuous mode [ 328.375005][ T9038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 328.446470][ T9038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.485910][ T9038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 328.532466][ T9038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.595222][ T9038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 328.653368][ T9038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.708551][ T9038] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 328.771295][ T9038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 328.807568][ T9038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.824730][ T9038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 328.846399][ T9038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.874147][ T9038] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 328.903253][ T9038] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 328.916460][ T9038] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 328.936824][ T9038] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 328.956562][ T9038] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 329.196839][ T9246] netlink: 4083 bytes leftover after parsing attributes in process `syz.1.1048'. [ 329.250382][ T9246] netlink: 4083 bytes leftover after parsing attributes in process `syz.1.1048'. [ 329.323225][ T2951] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 329.357299][ T2951] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 329.521882][ T9257] delete_channel: no stack [ 329.539124][ T56] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 329.588625][ T56] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 330.066694][ T9269] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.1000'. [ 330.649423][ T9293] TCP: TCP_TX_DELAY enabled [ 330.863586][ T9291] netlink: 'syz.0.1059': attribute type 10 has an invalid length. [ 330.942070][ T9291] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1059'. [ 331.075005][ T9291] batman_adv: batadv0: Adding interface: veth1_virt_wifi [ 331.138453][ T9291] batman_adv: batadv0: The MTU of interface veth1_virt_wifi is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 331.276124][ T9291] batman_adv: batadv0: Interface activated: veth1_virt_wifi [ 332.070397][ T9317] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.1066'. [ 332.437169][ T9331] raw_sendmsg: syz.2.1069 forgot to set AF_INET. Fix it! [ 333.075763][ T9350] netlink: 'syz.5.1074': attribute type 10 has an invalid length. [ 333.633536][ T9350] macvlan1: entered allmulticast mode [ 333.685277][ T9350] veth1_vlan: entered allmulticast mode [ 333.742984][ T9350] team0: Port device macvlan1 added [ 333.764131][ T9352] FAULT_INJECTION: forcing a failure. [ 333.764131][ T9352] name failslab, interval 1, probability 0, space 0, times 0 [ 333.788529][ T9352] CPU: 0 PID: 9352 Comm: syz.0.1075 Not tainted syzkaller #0 [ 333.796248][ T9352] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 333.806880][ T9352] Call Trace: [ 333.810302][ T9352] [ 333.813278][ T9352] dump_stack_lvl+0x18c/0x250 [ 333.818105][ T9352] ? show_regs_print_info+0x20/0x20 [ 333.823434][ T9352] ? load_image+0x420/0x420 [ 333.827977][ T9352] ? __might_sleep+0xe0/0xe0 [ 333.832748][ T9352] ? __lock_acquire+0x7d40/0x7d40 [ 333.837796][ T9352] ? mark_lock+0x94/0x320 [ 333.842336][ T9352] should_fail_ex+0x39d/0x4d0 [ 333.847162][ T9352] should_failslab+0x9/0x20 [ 333.851707][ T9352] slab_pre_alloc_hook+0x59/0x310 [ 333.856800][ T9352] kmem_cache_alloc+0x5a/0x2d0 [ 333.861621][ T9352] ? __kernfs_new_node+0xe5/0x810 [ 333.866681][ T9352] __kernfs_new_node+0xe5/0x810 [ 333.871573][ T9352] ? verify_lock_unused+0x140/0x140 [ 333.876795][ T9352] ? kernfs_new_node+0x260/0x260 [ 333.881762][ T9352] ? perf_trace_lock+0xfc/0x3b0 [ 333.886809][ T9352] ? trace_event_raw_event_lock+0x250/0x250 [ 333.892837][ T9352] kernfs_new_node+0x14c/0x260 [ 333.897889][ T9352] __kernfs_create_file+0x4b/0x2e0 [ 333.903029][ T9352] sysfs_add_file_mode_ns+0x238/0x300 [ 333.908694][ T9352] sysfs_create_file_ns+0x12c/0x1b0 [ 333.914017][ T9352] ? sysfs_add_bin_file_mode_ns+0x220/0x220 [ 333.920072][ T9352] ? __dev_fwnode+0x50/0x80 [ 333.924890][ T9352] device_add+0x4e6/0xc20 [ 333.929246][ T9352] ? device_initialize+0x24b/0x440 [ 333.934386][ T9352] netdev_register_kobject+0x188/0x320 [ 333.940041][ T9352] register_netdevice+0x12ee/0x1bb0 [ 333.945266][ T9352] ? kvmalloc_node+0x70/0x180 [ 333.950077][ T9352] ? netif_stacked_transfer_operstate+0x210/0x210 [ 333.956505][ T9352] ? __asan_memset+0x22/0x40 [ 333.961213][ T9352] ? alloc_netdev_mqs+0xbb7/0x1040 [ 333.966342][ T9352] ? __asan_memcpy+0x40/0x70 [ 333.971216][ T9352] ? alloc_netdev_mqs+0xca6/0x1040 [ 333.976432][ T9352] ? ip6gre_tunnel_locate+0x274/0x5d0 [ 333.981827][ T9352] ip6gre_tunnel_locate+0x315/0x5d0 [ 333.987144][ T9352] ? ip6gre_tnl_change+0x920/0x920 [ 333.992360][ T9352] ? __asan_memcpy+0x40/0x70 [ 333.996968][ T9352] ? ip6gre_tunnel_siocdevprivate+0x521/0x740 [ 334.003061][ T9352] ip6gre_tunnel_siocdevprivate+0x54e/0x740 [ 334.009122][ T9352] ? ip6gre_tunnel_init+0x150/0x150 [ 334.014352][ T9352] ? __mutex_lock+0x956/0xcc0 [ 334.019082][ T9352] ? dev_ioctl+0x83c/0x1140 [ 334.023754][ T9352] ? dev_ifsioc+0x958/0xc40 [ 334.028286][ T9352] dev_ioctl+0x84c/0x1140 [ 334.032760][ T9352] sock_ioctl+0x74c/0x7e0 [ 334.037115][ T9352] ? sock_poll+0x3e0/0x3e0 [ 334.041662][ T9352] ? bpf_lsm_file_ioctl+0x9/0x10 [ 334.046701][ T9352] ? security_file_ioctl+0x80/0xa0 [ 334.051838][ T9352] ? sock_poll+0x3e0/0x3e0 [ 334.056327][ T9352] __se_sys_ioctl+0xfd/0x170 [ 334.061300][ T9352] do_syscall_64+0x55/0xa0 [ 334.065739][ T9352] ? clear_bhb_loop+0x40/0x90 [ 334.070526][ T9352] ? clear_bhb_loop+0x40/0x90 [ 334.075249][ T9352] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 334.081161][ T9352] RIP: 0033:0x7fdc2db9cdd9 [ 334.085680][ T9352] 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 [ 334.105567][ T9352] RSP: 002b:00007fdc2e992028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 334.114006][ T9352] RAX: ffffffffffffffda RBX: 00007fdc2de15fa0 RCX: 00007fdc2db9cdd9 [ 334.121995][ T9352] RDX: 0000200000000080 RSI: 00000000000089f1 RDI: 0000000000000004 [ 334.130065][ T9352] RBP: 00007fdc2e992090 R08: 0000000000000000 R09: 0000000000000000 [ 334.138047][ T9352] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 334.146033][ T9352] R13: 00007fdc2de16038 R14: 00007fdc2de15fa0 R15: 00007ffc85c3d178 [ 334.154219][ T9352] [ 334.202239][ T9357] netlink: 168 bytes leftover after parsing attributes in process `syz.2.1077'. [ 334.568231][ T9366] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.1079'. [ 335.973182][ T9394] mac80211_hwsim hwsim19 wlan1: entered allmulticast mode [ 336.203486][ T9402] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1094'. [ 336.930555][ T9416] netlink: 'syz.5.1088': attribute type 10 has an invalid length. [ 336.944830][ T9416] netlink: 40 bytes leftover after parsing attributes in process `syz.5.1088'. [ 336.961049][ T9416] batman_adv: batadv0: Adding interface: veth1_virt_wifi [ 336.976998][ T9416] batman_adv: batadv0: The MTU of interface veth1_virt_wifi is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 337.027014][ T9416] batman_adv: batadv0: Interface activated: veth1_virt_wifi [ 337.871291][ T9451] netlink: 15743 bytes leftover after parsing attributes in process `syz.5.1099'. [ 338.199447][ T9451] netlink: 'syz.5.1099': attribute type 4 has an invalid length. [ 338.267419][ T9467] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1098'. [ 339.693850][ T9478] netlink: 668 bytes leftover after parsing attributes in process `syz.2.1103'. [ 339.735222][ T9478] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 340.730734][ T9510] netlink: 'syz.5.1111': attribute type 10 has an invalid length. [ 340.772745][ T9516] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1113'. [ 341.410659][ T9510] macvlan0: entered promiscuous mode [ 341.432505][ T9510] macvlan0: entered allmulticast mode [ 341.636386][ T9510] team0: Port device macvlan0 added [ 341.954261][ T9529] IPv6: pim6reg1: Disabled Multicast RS [ 345.967589][ T9580] netlink: 15743 bytes leftover after parsing attributes in process `syz.1.1125'. [ 346.142927][ T9586] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1126'. [ 346.316112][ T9587] netlink: 'syz.1.1125': attribute type 4 has an invalid length. [ 346.919813][ T9591] netlink: 'syz.0.1127': attribute type 10 has an invalid length. [ 346.969167][ T9591] macvlan0: entered promiscuous mode [ 347.012922][ T9591] macvlan0: entered allmulticast mode [ 347.099283][ T9591] veth1_vlan: entered allmulticast mode [ 347.173961][ T9591] team0: Port device macvlan0 added [ 347.204952][ T9600] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1132'. [ 347.669473][ T9615] netlink: 4595 bytes leftover after parsing attributes in process `syz.5.1135'. [ 347.683232][ T9612] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1137'. [ 347.760836][ T9617] netlink: 'syz.5.1135': attribute type 13 has an invalid length. [ 347.805682][ T9616] netlink: 4595 bytes leftover after parsing attributes in process `syz.5.1135'. [ 347.871750][ T9617] netlink: 152 bytes leftover after parsing attributes in process `syz.5.1135'. [ 347.908634][ T9617] : renamed from team_slave_0 (while UP) [ 348.275502][ T9628] cgroup: fork rejected by pids controller in /syz0 [ 348.805262][ T9643] netlink: 4079 bytes leftover after parsing attributes in process `syz.5.1141'. [ 350.155412][ T2951] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 350.182013][ T9658] netlink: 'syz.2.1145': attribute type 10 has an invalid length. [ 350.200132][ T9658] macvlan0: entered promiscuous mode [ 350.205746][ T9658] macvlan0: entered allmulticast mode [ 350.249411][ T9658] team0: Port device macvlan0 added [ 350.335308][ T2951] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 350.442571][ T9667] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1148'. [ 350.591089][ T2951] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 350.811531][ T2951] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 351.294382][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 351.305498][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 351.314825][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 351.341441][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 351.351079][ T51] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 351.370408][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 352.700393][ T9722] netlink: 209844 bytes leftover after parsing attributes in process `syz.5.1159'. [ 353.014562][ T9729] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1160'. [ 354.030286][ T9719] netlink: 4079 bytes leftover after parsing attributes in process `syz.1.1157'. [ 354.076047][ T51] Bluetooth: hci0: command tx timeout [ 354.167965][ T9722] netlink: 'syz.5.1159': attribute type 21 has an invalid length. [ 354.186306][ T9722] netlink: 'syz.5.1159': attribute type 10 has an invalid length. [ 354.195525][ T9722] netlink: 'syz.5.1159': attribute type 12 has an invalid length. [ 354.204249][ T9722] netlink: 'syz.5.1159': attribute type 13 has an invalid length. [ 354.218471][ T9722] netlink: 'syz.5.1159': attribute type 14 has an invalid length. [ 354.240838][ T9722] netlink: 'syz.5.1159': attribute type 15 has an invalid length. [ 354.254734][ T9722] netlink: 'syz.5.1159': attribute type 16 has an invalid length. [ 354.264557][ T9722] netlink: 'syz.5.1159': attribute type 19 has an invalid length. [ 354.283471][ T9722] netlink: 'syz.5.1159': attribute type 21 has an invalid length. [ 354.298518][ T9722] netlink: 'syz.5.1159': attribute type 22 has an invalid length. [ 354.306694][ T9722] netlink: 12226 bytes leftover after parsing attributes in process `syz.5.1159'. [ 354.337495][ T9725] veth0_vlan: entered allmulticast mode [ 354.640639][ T9736] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1161'. [ 356.138404][ T5082] Bluetooth: hci0: command tx timeout [ 356.370269][ T9689] chnl_net:caif_netlink_parms(): no params data found [ 356.826914][ T9779] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1170'. [ 357.188656][ T9689] bridge0: port 1(bridge_slave_0) entered blocking state [ 357.195928][ T9689] bridge0: port 1(bridge_slave_0) entered disabled state [ 357.262637][ T9689] bridge_slave_0: entered allmulticast mode [ 357.283865][ T9689] bridge_slave_0: entered promiscuous mode [ 357.409043][ T2951] bond0: (slave wlan1): Releasing backup interface [ 357.477533][ T9689] bridge0: port 2(bridge_slave_1) entered blocking state [ 357.495039][ T9689] bridge0: port 2(bridge_slave_1) entered disabled state [ 357.503408][ T9689] bridge_slave_1: entered allmulticast mode [ 357.536006][ T9689] bridge_slave_1: entered promiscuous mode [ 357.765337][ T9810] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1182'. [ 357.981551][ T9689] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 358.000242][ T9689] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 358.184108][ T2951] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 358.192101][ T2951] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 358.201297][ T2951] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 358.209912][ T2951] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 358.218842][ T5082] Bluetooth: hci0: command tx timeout [ 358.219747][ T2951] batman_adv: batadv0: Interface deactivated: veth1_virt_wifi [ 358.236204][ T2951] batman_adv: batadv0: Removing interface: veth1_virt_wifi [ 358.247827][ T2951] bridge_slave_1: left allmulticast mode [ 358.259677][ T2951] bridge_slave_1: left promiscuous mode [ 358.272238][ T2951] bridge0: port 2(bridge_slave_1) entered disabled state [ 358.293605][ T2951] bridge_slave_0: left promiscuous mode [ 358.300337][ T2951] bridge0: port 1(bridge_slave_0) entered disabled state [ 358.344742][ T2951] veth1_vlan: left allmulticast mode [ 358.351560][ T2951] veth1_vlan: left promiscuous mode [ 358.357156][ T2951] veth0_vlan: left promiscuous mode [ 358.837719][ T2951] team0 (unregistering): Port device macvlan0 removed [ 359.350887][ T2951] team0 (unregistering): Port device team_slave_1 removed [ 359.401447][ T2951] team0 (unregistering): Port device C removed [ 359.453629][ T2951] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 359.503610][ T2951] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 359.829915][ T2951] bond0 (unregistering): (slave team0): Releasing backup interface [ 359.871821][ T2951] bond0 (unregistering): Released all slaves [ 359.997572][ T9819] netlink: 'syz.5.1176': attribute type 10 has an invalid length. [ 360.066861][ T9819] team0 (unregistering): Port device  removed [ 360.094146][ T9819] team0 (unregistering): Port device team_slave_1 removed [ 360.108030][ T9819] team0 (unregistering): Port device macvlan1 removed [ 360.121404][ T9819] veth1_vlan: left allmulticast mode [ 360.127395][ T9819] veth1_vlan: left promiscuous mode [ 360.144517][ T9819] team0 (unregistering): Port device macvlan0 removed [ 360.167849][ T9823] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 360.298708][ T5082] Bluetooth: hci0: command tx timeout [ 360.363131][ T9689] team0: Port device team_slave_0 added [ 360.365373][ T9833] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1179'. [ 360.393983][ T9689] team0: Port device team_slave_1 added [ 360.428901][ T9833] openvswitch: netlink: Geneve opt len 5 is not a multiple of 4. [ 360.486099][ T9834] netlink: 'syz.5.1181': attribute type 11 has an invalid length. [ 360.518741][ T9834] netlink: 184116 bytes leftover after parsing attributes in process `syz.5.1181'. [ 360.601676][ T9689] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 360.620761][ T9689] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 360.718382][ T9689] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 360.760037][ T9689] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 360.767121][ T9689] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 360.874521][ T9689] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 361.243182][ T9832] delete_channel: no stack [ 361.864560][ T9689] hsr_slave_0: entered promiscuous mode [ 361.902425][ T9689] hsr_slave_1: entered promiscuous mode [ 362.247978][ T9858] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.1186'. [ 362.389558][ T8383] wlan1: Trigger new scan to find an IBSS to join [ 362.851254][ T9872] netlink: 'syz.1.1188': attribute type 10 has an invalid length. [ 362.862801][ T9872] netlink: 168 bytes leftover after parsing attributes in process `syz.1.1188'. [ 362.874746][ T9868] netlink: 822 bytes leftover after parsing attributes in process `syz.2.1189'. [ 362.897830][ T9868] veth0_to_bond: invalid flags given to default FDB implementation [ 363.432600][ T9898] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1193'. [ 363.521198][ T9895] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.1193'. [ 363.568441][ T9898] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1193'. [ 363.604097][ T9900] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1193'. [ 363.711964][ T9895] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1193'. [ 363.921247][ T9689] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 363.954225][ T9689] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 363.985034][ T9689] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 363.999929][ T9689] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 364.121727][ T9907] netlink: 'syz.2.1196': attribute type 10 has an invalid length. [ 364.149629][ T9907] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1196'. [ 364.195601][ T9907] team0: entered promiscuous mode [ 364.210384][ T9907] team_slave_1: entered promiscuous mode [ 364.237590][ T9907] macvlan1: entered promiscuous mode [ 364.274569][ T9907] team0: entered allmulticast mode [ 364.294863][ T9907] team_slave_1: entered allmulticast mode [ 364.339694][ T9916] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.1198'. [ 364.342414][ T9907] bridge0: port 5(team0) entered blocking state [ 364.524178][ T9907] bridge0: port 5(team0) entered disabled state [ 364.645311][ T9907] bridge0: port 5(team0) entered blocking state [ 364.652564][ T9907] bridge0: port 5(team0) entered forwarding state [ 364.979927][ T9689] 8021q: adding VLAN 0 to HW filter on device bond0 [ 365.071476][ T9689] 8021q: adding VLAN 0 to HW filter on device team0 [ 365.123331][ T1136] bridge0: port 1(bridge_slave_0) entered blocking state [ 365.130614][ T1136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 365.189863][ T1136] bridge0: port 2(bridge_slave_1) entered blocking state [ 365.197321][ T1136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 365.896898][ T9689] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 366.072060][ T9689] veth0_vlan: entered promiscuous mode [ 366.089944][ T9689] veth1_vlan: entered promiscuous mode [ 366.192891][ T9689] veth0_macvtap: entered promiscuous mode [ 366.224057][ T9689] veth1_macvtap: entered promiscuous mode [ 366.259952][ T9689] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 366.284601][ T9689] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 366.295841][ T9689] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 366.309584][ T9689] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 366.320319][ T9689] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 366.356109][ T9689] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 366.400256][ T9689] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 366.450602][ T9689] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 366.471577][ T9689] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 366.498354][ T9689] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 366.511285][ T9689] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 366.534884][ T9689] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 366.566423][ T9689] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 366.595933][ T9689] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 366.613764][ T9689] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 366.638466][ T9689] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 367.026347][ T8383] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 367.098762][ T8383] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 367.224694][ T2927] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 367.257356][ T2927] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 367.419018][ T1136] wlan1: Trigger new scan to find an IBSS to join [ 367.611860][ T9968] netlink: 'syz.2.1206': attribute type 25 has an invalid length. [ 367.648548][ T9968] netlink: 'syz.2.1206': attribute type 9 has an invalid length. [ 368.836848][ T1136] wlan1: Creating new IBSS network, BSSID 82:9f:06:ce:6a:f6 [ 369.304173][ T9986] netlink: 'syz.1.1209': attribute type 8 has an invalid length. [ 369.384019][ T9986] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.1209'. [ 369.497242][ T9986] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1209'. [ 372.829448][T10047] netlink: 'syz.2.1217': attribute type 5 has an invalid length. [ 374.353942][T10079] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1224'. [ 375.020303][T10101] syzkaller0: entered allmulticast mode [ 376.430378][T10135] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1236'. [ 377.779338][T10171] FAULT_INJECTION: forcing a failure. [ 377.779338][T10171] name failslab, interval 1, probability 0, space 0, times 0 [ 377.798626][T10171] CPU: 0 PID: 10171 Comm: syz.5.1244 Not tainted syzkaller #0 [ 377.806349][T10171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 377.817074][T10171] Call Trace: [ 377.820687][T10171] [ 377.823773][T10171] dump_stack_lvl+0x18c/0x250 [ 377.828865][T10171] ? show_regs_print_info+0x20/0x20 [ 377.834297][T10171] ? load_image+0x420/0x420 [ 377.838948][T10171] ? __might_sleep+0xe0/0xe0 [ 377.843935][T10171] ? __lock_acquire+0x7d40/0x7d40 [ 377.849020][T10171] should_fail_ex+0x39d/0x4d0 [ 377.853764][T10171] should_failslab+0x9/0x20 [ 377.858413][T10171] slab_pre_alloc_hook+0x59/0x310 [ 377.863497][T10171] kmem_cache_alloc_node+0x60/0x320 [ 377.868829][T10171] ? lock_chain_count+0x20/0x20 [ 377.873728][T10171] ? dup_task_struct+0x57/0x7c0 [ 377.878638][T10171] dup_task_struct+0x57/0x7c0 [ 377.883903][T10171] ? lockdep_hardirqs_on+0x98/0x150 [ 377.889236][T10171] copy_process+0x586/0x3d80 [ 377.893880][T10171] ? __might_fault+0xaa/0x120 [ 377.898636][T10171] ? get_pid_task+0x20/0x1e0 [ 377.903286][T10171] ? __pidfd_prepare+0x140/0x140 [ 377.908632][T10171] kernel_clone+0x24b/0x8a0 [ 377.913460][T10171] ? create_io_thread+0x190/0x190 [ 377.918652][T10171] __x64_sys_clone+0x1b7/0x230 [ 377.923566][T10171] ? __fget_files+0x43d/0x4b0 [ 377.928312][T10171] ? __ia32_sys_vfork+0x140/0x140 [ 377.933497][T10171] ? lock_chain_count+0x20/0x20 [ 377.938585][T10171] ? lockdep_hardirqs_on+0x98/0x150 [ 377.943936][T10171] do_syscall_64+0x55/0xa0 [ 377.948487][T10171] ? clear_bhb_loop+0x40/0x90 [ 377.953484][T10171] ? clear_bhb_loop+0x40/0x90 [ 377.958405][T10171] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 377.964349][T10171] RIP: 0033:0x7f636919cdd9 [ 377.968827][T10171] 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 [ 377.988842][T10171] RSP: 002b:00007f6369fb6fd8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 377.997320][T10171] RAX: ffffffffffffffda RBX: 00007f6369415fa0 RCX: 00007f636919cdd9 [ 378.005354][T10171] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001000000 [ 378.013643][T10171] RBP: 00007f6369fb7090 R08: 0000000000000000 R09: 0000000000000000 [ 378.021840][T10171] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 [ 378.029968][T10171] R13: 00007f6369416038 R14: 00007f6369415fa0 R15: 00007ffcd39b8a18 [ 378.038274][T10171] [ 378.284999][T10190] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1249'. [ 379.119086][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 379.125588][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.501764][T10203] netlink: 'syz.2.1252': attribute type 1 has an invalid length. [ 379.865807][T10211] netlink: 'syz.5.1254': attribute type 39 has an invalid length. [ 380.014331][T10222] netlink: 'syz.1.1256': attribute type 3 has an invalid length. [ 380.331936][T10222] netlink: 130984 bytes leftover after parsing attributes in process `syz.1.1256'. [ 381.490627][T10234] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1260'. [ 384.637346][T10260] netlink: 'syz.2.1267': attribute type 4 has an invalid length. [ 384.678935][T10260] netlink: 206236 bytes leftover after parsing attributes in process `syz.2.1267'. [ 385.348088][T10264] netlink: 'syz.5.1268': attribute type 25 has an invalid length. [ 385.611769][T10270] netlink: 'syz.2.1270': attribute type 10 has an invalid length. [ 385.726387][T10270] wg1: entered promiscuous mode [ 385.738955][T10270] wg1: entered allmulticast mode [ 385.753397][T10270] team0: Device wg1 is of different type [ 385.776784][T10276] netlink: 'syz.1.1269': attribute type 21 has an invalid length. [ 385.791723][T10276] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1269'. [ 385.809853][T10276] netlink: 43 bytes leftover after parsing attributes in process `syz.1.1269'. [ 387.241066][T10309] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.1283'. [ 387.495578][T10304] netlink: 48 bytes leftover after parsing attributes in process `syz.0.1289'. [ 387.585479][T10304] netlink: 'syz.0.1289': attribute type 1 has an invalid length. [ 387.595098][T10304] netlink: 168864 bytes leftover after parsing attributes in process `syz.0.1289'. [ 387.931002][T10320] netlink: 'syz.0.1285': attribute type 29 has an invalid length. [ 387.963464][T10320] netlink: 'syz.0.1285': attribute type 29 has an invalid length. [ 388.015068][T10321] netlink: 'syz.0.1285': attribute type 29 has an invalid length. [ 388.051953][T10322] netlink: 'syz.0.1285': attribute type 29 has an invalid length. [ 388.122724][T10320] netlink: 'syz.0.1285': attribute type 29 has an invalid length. [ 388.192270][T10329] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1287'. [ 388.260336][T10332] FAULT_INJECTION: forcing a failure. [ 388.260336][T10332] name failslab, interval 1, probability 0, space 0, times 0 [ 388.348498][T10332] CPU: 1 PID: 10332 Comm: syz.5.1290 Not tainted syzkaller #0 [ 388.356318][T10332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 388.366506][T10332] Call Trace: [ 388.369912][T10332] [ 388.372883][T10332] dump_stack_lvl+0x18c/0x250 [ 388.377632][T10332] ? show_regs_print_info+0x20/0x20 [ 388.382981][T10332] ? load_image+0x420/0x420 [ 388.387612][T10332] ? __might_sleep+0xe0/0xe0 [ 388.392533][T10332] ? __lock_acquire+0x7d40/0x7d40 [ 388.397658][T10332] ? mark_lock+0x94/0x320 [ 388.402116][T10332] should_fail_ex+0x39d/0x4d0 [ 388.406826][T10332] should_failslab+0x9/0x20 [ 388.411439][T10332] slab_pre_alloc_hook+0x59/0x310 [ 388.416757][T10332] ? __get_vm_area_node+0x125/0x370 [ 388.422065][T10332] __kmem_cache_alloc_node+0x53/0x250 [ 388.427551][T10332] ? __get_vm_area_node+0x125/0x370 [ 388.432771][T10332] kmalloc_node_trace+0x26/0xe0 [ 388.437646][T10332] __get_vm_area_node+0x125/0x370 [ 388.442696][T10332] __vmalloc_node_range+0x36e/0x1330 [ 388.448007][T10332] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 388.453833][T10332] ? mark_lock+0x94/0x320 [ 388.458356][T10332] ? __lock_acquire+0x1347/0x7d40 [ 388.463504][T10332] ? verify_lock_unused+0x140/0x140 [ 388.468738][T10332] ? free_vm_area+0x50/0x50 [ 388.473363][T10332] ? end_current_label_crit_section+0x170/0x170 [ 388.479808][T10332] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 388.485650][T10332] __vmalloc+0x7a/0x90 [ 388.489746][T10332] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 388.495482][T10332] bpf_prog_alloc_no_stats+0x47/0x440 [ 388.500872][T10332] ? bpf_prog_alloc+0x2b/0x1a0 [ 388.505748][T10332] bpf_prog_alloc+0x3d/0x1a0 [ 388.510367][T10332] bpf_prog_load+0x6eb/0x1670 [ 388.515337][T10332] ? map_freeze+0x420/0x420 [ 388.519861][T10332] ? __might_fault+0xaa/0x120 [ 388.524682][T10332] ? __lock_acquire+0x7d40/0x7d40 [ 388.529810][T10332] ? file_end_write+0x159/0x250 [ 388.535068][T10332] ? __might_fault+0xaa/0x120 [ 388.539807][T10332] ? __might_fault+0xc6/0x120 [ 388.544735][T10332] ? __might_fault+0xaa/0x120 [ 388.549472][T10332] ? bpf_lsm_bpf+0x9/0x10 [ 388.554122][T10332] ? security_bpf+0x7e/0xa0 [ 388.558948][T10332] __sys_bpf+0x5ba/0x890 [ 388.563334][T10332] ? bpf_link_show_fdinfo+0x390/0x390 [ 388.568923][T10332] ? lock_chain_count+0x20/0x20 [ 388.573814][T10332] __x64_sys_bpf+0x7c/0x90 [ 388.578279][T10332] do_syscall_64+0x55/0xa0 [ 388.582983][T10332] ? clear_bhb_loop+0x40/0x90 [ 388.587717][T10332] ? clear_bhb_loop+0x40/0x90 [ 388.592434][T10332] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 388.598527][T10332] RIP: 0033:0x7f636919cdd9 [ 388.602963][T10332] 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 [ 388.622701][T10332] RSP: 002b:00007f6369fb7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 388.631703][T10332] RAX: ffffffffffffffda RBX: 00007f6369415fa0 RCX: 00007f636919cdd9 [ 388.639964][T10332] RDX: 0000000000000094 RSI: 0000200000000400 RDI: 0000000000000005 [ 388.648131][T10332] RBP: 00007f6369fb7090 R08: 0000000000000000 R09: 0000000000000000 [ 388.656325][T10332] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 388.664423][T10332] R13: 00007f6369416038 R14: 00007f6369415fa0 R15: 00007ffcd39b8a18 [ 388.672466][T10332] [ 388.702329][T10332] warn_alloc: 1 callbacks suppressed [ 388.702347][T10332] syz.5.1290: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=syz5,mems_allowed=0-1 [ 388.733876][T10332] CPU: 1 PID: 10332 Comm: syz.5.1290 Not tainted syzkaller #0 [ 388.741685][T10332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 388.752172][T10332] Call Trace: [ 388.755593][T10332] [ 388.758664][T10332] dump_stack_lvl+0x18c/0x250 [ 388.763671][T10332] ? show_regs_print_info+0x20/0x20 [ 388.769107][T10332] ? load_image+0x420/0x420 [ 388.773755][T10332] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 388.780342][T10332] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 388.787427][T10332] warn_alloc+0x246/0x340 [ 388.791832][T10332] ? __get_vm_area_node+0x125/0x370 [ 388.797199][T10332] ? zone_watermark_ok_safe+0x230/0x230 [ 388.803063][T10332] ? rcu_is_watching+0x15/0xb0 [ 388.807966][T10332] ? __get_vm_area_node+0x356/0x370 [ 388.813211][T10332] __vmalloc_node_range+0x393/0x1330 [ 388.818625][T10332] ? mark_lock+0x94/0x320 [ 388.822987][T10332] ? __lock_acquire+0x1347/0x7d40 [ 388.828036][T10332] ? verify_lock_unused+0x140/0x140 [ 388.833371][T10332] ? free_vm_area+0x50/0x50 [ 388.838087][T10332] ? end_current_label_crit_section+0x170/0x170 [ 388.844534][T10332] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 388.850225][T10332] __vmalloc+0x7a/0x90 [ 388.854321][T10332] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 388.859886][T10332] bpf_prog_alloc_no_stats+0x47/0x440 [ 388.865287][T10332] ? bpf_prog_alloc+0x2b/0x1a0 [ 388.870160][T10332] bpf_prog_alloc+0x3d/0x1a0 [ 388.874785][T10332] bpf_prog_load+0x6eb/0x1670 [ 388.879606][T10332] ? map_freeze+0x420/0x420 [ 388.884341][T10332] ? __might_fault+0xaa/0x120 [ 388.889244][T10332] ? __lock_acquire+0x7d40/0x7d40 [ 388.894385][T10332] ? file_end_write+0x159/0x250 [ 388.899522][T10332] ? __might_fault+0xaa/0x120 [ 388.904224][T10332] ? __might_fault+0xc6/0x120 [ 388.908917][T10332] ? __might_fault+0xaa/0x120 [ 388.913604][T10332] ? bpf_lsm_bpf+0x9/0x10 [ 388.918246][T10332] ? security_bpf+0x7e/0xa0 [ 388.922927][T10332] __sys_bpf+0x5ba/0x890 [ 388.927467][T10332] ? bpf_link_show_fdinfo+0x390/0x390 [ 388.932990][T10332] ? lock_chain_count+0x20/0x20 [ 388.938220][T10332] __x64_sys_bpf+0x7c/0x90 [ 388.942752][T10332] do_syscall_64+0x55/0xa0 [ 388.947535][T10332] ? clear_bhb_loop+0x40/0x90 [ 388.952284][T10332] ? clear_bhb_loop+0x40/0x90 [ 388.957080][T10332] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 388.963080][T10332] RIP: 0033:0x7f636919cdd9 [ 388.967611][T10332] 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 [ 388.987548][T10332] RSP: 002b:00007f6369fb7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 388.995990][T10332] RAX: ffffffffffffffda RBX: 00007f6369415fa0 RCX: 00007f636919cdd9 [ 389.004270][T10332] RDX: 0000000000000094 RSI: 0000200000000400 RDI: 0000000000000005 [ 389.012347][T10332] RBP: 00007f6369fb7090 R08: 0000000000000000 R09: 0000000000000000 [ 389.020421][T10332] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 389.028593][T10332] R13: 00007f6369416038 R14: 00007f6369415fa0 R15: 00007ffcd39b8a18 [ 389.036690][T10332] [ 389.050975][T10332] Mem-Info: [ 389.054393][T10332] active_anon:10636 inactive_anon:0 isolated_anon:0 [ 389.054393][T10332] active_file:17630 inactive_file:40054 isolated_file:0 [ 389.054393][T10332] unevictable:768 dirty:81 writeback:0 [ 389.054393][T10332] slab_reclaimable:10393 slab_unreclaimable:103978 [ 389.054393][T10332] mapped:33449 shmem:5505 pagetables:712 [ 389.054393][T10332] sec_pagetables:0 bounce:0 [ 389.054393][T10332] kernel_misc_reclaimable:0 [ 389.054393][T10332] free:1320838 free_pcp:5893 free_cma:0 [ 389.105773][T10332] Node 0 active_anon:43744kB inactive_anon:0kB active_file:70520kB inactive_file:160016kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:134896kB dirty:324kB writeback:0kB shmem:21584kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11232kB pagetables:2848kB sec_pagetables:0kB all_unreclaimable? no [ 389.143991][T10332] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 389.178572][T10332] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 389.207987][T10332] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 389.214243][T10332] Node 0 DMA32 free:1364184kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:45404kB inactive_anon:0kB active_file:70520kB inactive_file:159192kB unevictable:1536kB writepending:324kB present:3129332kB managed:2586952kB mlocked:0kB bounce:0kB free_pcp:7436kB local_pcp:2772kB free_cma:0kB [ 389.255452][T10332] lowmem_reserve[]: 0 0 0 0 0 [ 389.276579][T10332] Node 0 Normal free:8kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:40kB inactive_anon:0kB active_file:0kB inactive_file:824kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 389.306091][T10332] lowmem_reserve[]: 0 0 0 0 0 [ 389.336265][T10332] Node 1 Normal free:3901348kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:15812kB local_pcp:8900kB free_cma:0kB [ 389.418840][T10332] lowmem_reserve[]: 0 0 0 0 0 [ 389.423660][T10332] 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 [ 389.463576][T10332] Node 0 DMA32: 3*4kB (UME) 103*8kB (U) 45*16kB (UE) 1024*32kB (UME) 276*64kB (UME) 532*128kB (UME) 161*256kB (UM) 62*512kB (UME) 36*1024kB (UM) 16*2048kB (UME) 268*4096kB (UM) = 1360404kB [ 389.508460][T10332] Node 0 Normal: 0*4kB 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 389.538465][T10332] Node 1 Normal: 215*4kB (UME) 43*8kB (UME) 35*16kB (UME) 66*32kB (UME) 14*64kB (UME) 2*128kB (U) 2*256kB (UE) 1*512kB (M) 2*1024kB (UE) 1*2048kB (E) 950*4096kB (M) = 3901348kB [ 389.578512][T10332] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 389.598831][T10332] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 389.618474][T10332] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 389.639203][T10332] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 389.664506][T10332] 65189 total pagecache pages [ 389.678402][T10332] 0 pages in swap cache [ 389.682730][T10332] Free swap = 124996kB [ 389.708497][T10332] Total swap = 124996kB [ 389.712842][T10332] 2097051 pages RAM [ 389.734024][T10332] 0 pages HighMem/MovableOnly [ 389.748428][T10332] 416927 pages reserved [ 389.758401][T10332] 0 pages cma reserved [ 389.776191][T10343] netlink: 1057 bytes leftover after parsing attributes in process `syz.0.1293'. [ 390.008253][T10355] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1297'. [ 390.036723][T10355] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1297'. [ 390.081475][T10355] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1297'. [ 390.109098][T10355] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1297'. [ 390.192908][T10357] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1298'. [ 392.328660][T10377] sctp: [Deprecated]: syz.2.1304 (pid 10377) Use of struct sctp_assoc_value in delayed_ack socket option. [ 392.328660][T10377] Use struct sctp_sack_info instead [ 392.455750][T10377] validate_nla: 1 callbacks suppressed [ 392.455800][T10377] netlink: 'syz.2.1304': attribute type 10 has an invalid length. [ 392.514679][T10385] netlink: 1057 bytes leftover after parsing attributes in process `syz.5.1307'. [ 392.541941][T10377] bridge0: port 5(team0) entered disabled state [ 392.551802][T10377] bridge0: port 4(bond0) entered disabled state [ 392.572799][T10377] bridge0: port 3(ip6gretap0) entered disabled state [ 392.582297][T10377] bridge0: port 2(bridge_slave_1) entered disabled state [ 392.787182][T10377] bridge0: port 5(team0) entered blocking state [ 392.796726][T10377] bridge0: port 5(team0) entered forwarding state [ 392.808531][T10377] bridge0: port 4(bond0) entered blocking state [ 392.817691][T10377] bridge0: port 4(bond0) entered forwarding state [ 392.827978][T10377] bridge0: port 3(ip6gretap0) entered blocking state [ 392.837401][T10377] bridge0: port 3(ip6gretap0) entered forwarding state [ 392.847828][T10377] bridge0: port 2(bridge_slave_1) entered blocking state [ 392.857979][T10377] bridge0: port 2(bridge_slave_1) entered forwarding state [ 392.947609][T10377] bridge0: port 5(team0) entered disabled state [ 392.957724][T10377] bridge0: port 4(bond0) entered disabled state [ 392.966547][T10377] bridge0: port 3(ip6gretap0) entered disabled state [ 392.976574][T10377] bridge0: port 2(bridge_slave_1) entered disabled state [ 393.768611][T10402] netlink: 15730 bytes leftover after parsing attributes in process `syz.0.1311'. [ 394.177905][T10411] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.1313'. [ 396.520051][T10425] netlink: 1057 bytes leftover after parsing attributes in process `syz.1.1318'. [ 397.866925][T10447] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1325'. [ 398.903576][ T2951] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 399.122474][T10462] netlink: 1057 bytes leftover after parsing attributes in process `syz.2.1331'. [ 401.687295][T10509] netlink: 'syz.2.1348': attribute type 21 has an invalid length. [ 402.084244][T10519] netlink: 64859 bytes leftover after parsing attributes in process `syz.0.1350'. [ 402.142484][ T5082] Bluetooth: hci1: unexpected event 0x08 length: 151 > 4 [ 403.993116][T10543] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1367'. [ 404.621147][T10546] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.1357'. [ 404.655873][T10546] bridge_slave_1: default FDB implementation only supports local addresses [ 406.241848][T10552] netlink: 'syz.2.1361': attribute type 2 has an invalid length. [ 406.289980][T10552] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1361'. [ 406.885835][T10550] delete_channel: no stack [ 407.147199][T10562] netlink: 'syz.1.1364': attribute type 10 has an invalid length. [ 407.191003][T10562] netlink: 2 bytes leftover after parsing attributes in process `syz.1.1364'. [ 408.909886][T10587] dvmrp1: tun_chr_ioctl cmd 1074025681 [ 410.778730][T10603] bridge_slave_1: left allmulticast mode [ 410.795403][T10603] bridge_slave_1: left promiscuous mode [ 410.839287][T10603] bridge0: port 2(bridge_slave_1) entered disabled state [ 411.762673][T10603] bridge_slave_0: left allmulticast mode [ 411.770957][T10603] bridge_slave_0: left promiscuous mode [ 411.776991][T10603] bridge0: port 1(bridge_slave_0) entered disabled state [ 412.112257][T10618] netlink: 'syz.2.1384': attribute type 19 has an invalid length. [ 412.188896][T10618] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1384'. [ 413.078835][T10626] netlink: 'syz.2.1384': attribute type 10 has an invalid length. [ 413.087046][T10626] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1384'. [ 413.189023][T10626] ipvlan1: entered promiscuous mode [ 413.194368][T10626] ipvlan1: entered allmulticast mode [ 413.222964][T10626] veth0_vlan: entered allmulticast mode [ 413.272465][T10626] bridge0: port 6(ipvlan1) entered blocking state [ 413.294805][T10626] bridge0: port 6(ipvlan1) entered disabled state [ 413.317865][T10626] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 416.251487][T10652] bridge_slave_1: left allmulticast mode [ 416.257408][T10652] bridge_slave_1: left promiscuous mode [ 416.288970][T10652] bridge0: port 2(bridge_slave_1) entered disabled state [ 416.351019][T10652] bridge_slave_0: left allmulticast mode [ 416.356800][T10652] bridge_slave_0: left promiscuous mode [ 416.379453][T10652] bridge0: port 1(bridge_slave_0) entered disabled state [ 423.120838][T10668] syzkaller0: entered promiscuous mode [ 423.126864][T10668] syzkaller0: entered allmulticast mode [ 424.258028][T10692] netlink: 64 bytes leftover after parsing attributes in process `syz.5.1406'. [ 424.370003][T10694] netlink: 'syz.1.1407': attribute type 4 has an invalid length. [ 424.381118][T10694] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.1407'. [ 424.657212][T10695] netlink: 'syz.1.1407': attribute type 1 has an invalid length. [ 425.196495][T10714] netlink: 'syz.2.1414': attribute type 25 has an invalid length. Stopping sshd: [ 428.820317][T10733] €Â0: renamed from batadv_slave_1 (while UP) stopped /usr/sbin/sshd (pid 5529) OK [ 429.278632][T10752] syzkaller0: entered promiscuous mode [ 429.284584][T10752] syzkaller0: entered allmulticast mode Stopping crond: stopped /usr/sbin/crond (pid 5511) OK [ 429.927193][ T1136] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 429.984955][T10766] FAULT_INJECTION: forcing a failure. [ 429.984955][T10766] name failslab, interval 1, probability 0, space 0, times 0 [ 430.048575][T10764] FAULT_INJECTION: forcing a failure. [ 430.048575][T10764] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 430.088619][T10766] CPU: 1 PID: 10766 Comm: syz.5.1426 Not tainted syzkaller #0 [ 430.096470][T10766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 430.106826][T10766] Call Trace: [ 430.110129][T10766] [ 430.113168][T10766] dump_stack_lvl+0x18c/0x250 [ 430.117899][T10766] ? show_regs_print_info+0x20/0x20 [ 430.123308][T10766] ? load_image+0x420/0x420 [ 430.127937][T10766] ? __might_sleep+0xe0/0xe0 [ 430.132980][T10766] ? __lock_acquire+0x7d40/0x7d40 [ 430.138223][T10766] should_fail_ex+0x39d/0x4d0 [ 430.143198][T10766] should_failslab+0x9/0x20 [ 430.147909][T10766] slab_pre_alloc_hook+0x59/0x310 [ 430.153140][T10766] ? lockdep_hardirqs_on+0x98/0x150 [ 430.158742][T10766] kmem_cache_alloc_node+0x60/0x320 [ 430.164511][T10766] ? __alloc_skb+0x103/0x2c0 [ 430.169339][T10766] __alloc_skb+0x103/0x2c0 [ 430.173887][T10766] netlink_ack+0x376/0x1180 [ 430.178523][T10766] ? __dev_queue_xmit+0x265/0x3660 [ 430.183817][T10766] ? netlink_dump+0xe50/0xe50 [ 430.188776][T10766] ? perf_trace_lock+0xfc/0x3b0 [ 430.193721][T10766] netlink_rcv_skb+0x2c5/0x4d0 [ 430.198563][T10766] ? rtnetlink_bind+0x80/0x80 [ 430.203463][T10766] ? netlink_ack+0x1180/0x1180 [ 430.208270][T10766] ? __lock_acquire+0x7d40/0x7d40 [ 430.213326][T10766] ? netlink_deliver_tap+0x2e/0x1b0 [ 430.218551][T10766] netlink_unicast+0x751/0x8d0 [ 430.223398][T10766] netlink_sendmsg+0x8d0/0xbf0 [ 430.228375][T10766] ? netlink_getsockopt+0x590/0x590 [ 430.233598][T10766] ? aa_sock_msg_perm+0x94/0x150 [ 430.238836][T10766] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 430.244321][T10766] ? security_socket_sendmsg+0x80/0xa0 [ 430.249969][T10766] ? netlink_getsockopt+0x590/0x590 [ 430.255371][T10766] ____sys_sendmsg+0x5ba/0x960 [ 430.260168][T10766] ? __asan_memset+0x22/0x40 [ 430.264783][T10766] ? __sys_sendmsg_sock+0x30/0x30 [ 430.269934][T10766] ? __import_iovec+0x5f2/0x850 [ 430.274988][T10766] ? import_iovec+0x73/0xa0 [ 430.279600][T10766] ___sys_sendmsg+0x2a6/0x360 [ 430.284401][T10766] ? __sys_sendmsg+0x2a0/0x2a0 [ 430.289550][T10766] ? __lock_acquire+0x7d40/0x7d40 [ 430.294989][T10766] __se_sys_sendmsg+0x1c2/0x2b0 [ 430.299862][T10766] ? __x64_sys_sendmsg+0x80/0x80 [ 430.304842][T10766] ? lockdep_hardirqs_on+0x98/0x150 [ 430.310365][T10766] do_syscall_64+0x55/0xa0 [ 430.314984][T10766] ? clear_bhb_loop+0x40/0x90 [ 430.319899][T10766] ? clear_bhb_loop+0x40/0x90 [ 430.324773][T10766] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 430.330705][T10766] RIP: 0033:0x7f636919cdd9 [ 430.335243][T10766] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 430.355855][T10766] RSP: 002b:00007f6369fb7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 430.365092][T10766] RAX: ffffffffffffffda RBX: 00007f6369415fa0 RCX: 00007f636919cdd9 [ 430.373169][T10766] RDX: 00000000040d80d4 RSI: 0000200000000240 RDI: 0000000000000003 [ 430.381236][T10766] RBP: 00007f6369fb7090 R08: 0000000000000000 R09: 0000000000000000 [ 430.389258][T10766] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 430.397567][T10766] R13: 00007f6369416038 R14: 00007f6369415fa0 R15: 00007ffcd39b8a18 [ 430.405836][T10766] [ 430.454738][T10764] CPU: 1 PID: 10764 Comm: syz.0.1424 Not tainted syzkaller #0 [ 430.462565][T10764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 430.473043][T10764] Call Trace: [ 430.476674][T10764] [ 430.479648][T10764] dump_stack_lvl+0x18c/0x250 [ 430.484432][T10764] ? show_regs_print_info+0x20/0x20 [ 430.489909][T10764] ? load_image+0x420/0x420 [ 430.494569][T10764] ? __lock_acquire+0x7d40/0x7d40 [ 430.499650][T10764] ? _copy_from_iter+0x161/0x12e0 [ 430.504840][T10764] should_fail_ex+0x39d/0x4d0 [ 430.509600][T10764] prepare_alloc_pages+0x1e2/0x5f0 [ 430.514888][T10764] __alloc_pages+0x134/0x460 [ 430.519697][T10764] ? zone_statistics+0x170/0x170 [ 430.524779][T10764] ? _raw_spin_lock_irqsave+0x100/0x100 [ 430.530743][T10764] ? copy_page_from_iter+0xe8/0x100 [ 430.536026][T10764] pipe_write+0x62b/0x1b10 [ 430.540626][T10764] ? pipe_read+0x1310/0x1310 [ 430.545261][T10764] ? end_current_label_crit_section+0x149/0x170 [ 430.552103][T10764] ? common_file_perm+0x198/0x1f0 [ 430.557569][T10764] vfs_write+0x46c/0x990 [ 430.561896][T10764] ? file_end_write+0x250/0x250 [ 430.566993][T10764] ? __fget_files+0x43d/0x4b0 [ 430.571921][T10764] ? __fdget_pos+0x1d8/0x330 [ 430.576600][T10764] ? ksys_write+0x75/0x260 [ 430.581701][T10764] ksys_write+0x150/0x260 [ 430.586185][T10764] ? __ia32_sys_read+0x90/0x90 [ 430.591020][T10764] ? lockdep_hardirqs_on+0x98/0x150 [ 430.596455][T10764] do_syscall_64+0x55/0xa0 [ 430.601049][T10764] ? clear_bhb_loop+0x40/0x90 [ 430.605960][T10764] ? clear_bhb_loop+0x40/0x90 [ 430.610741][T10764] entry_SYSCALL_64_after_hwframe+0x68/0xd2 Stopping dhcpcd.[ 430.616696][T10764] RIP: 0033:0x7f11b2b9cdd9 ..[ 430.622731][T10764] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 430.644689][T10764] RSP: 002b:00007f11b3b06028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 430.653611][T10764] RAX: ffffffffffffffda RBX: 00007f11b2e15fa0 RCX: 00007f11b2b9cdd9 [ 430.662054][T10764] RDX: 00000000fffffdef RSI: 00002000000001c0 RDI: 0000000000000000 [ 430.670333][T10764] RBP: 00007f11b3b06090 R08: 0000000000000000 R09: 0000000000000000 [ 430.678453][T10764] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 430.687015][T10764] R13: 00007f11b2e16038 R14: 00007f11b2e15fa0 R15: 00007ffcd0ad50a8 [ 430.695204][T10764] stopped /sbin/dhcpcd (pid 5431) [ 430.879363][T10771] netlink: 61211 bytes leftover after parsing attributes in process `syz.5.1435'. [ 431.645075][T10788] netlink: 'syz.5.1430': attribute type 1 has an invalid length. [ 431.647331][T10785] netlink: 'syz.5.1430': attribute type 4 has an invalid length. Stopping network: [ 431.727081][T10785] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.1430'. OK Stopping iptables: OK Stopping system message bus: [ 437.509344][ T51] Bluetooth: hci5: command 0x0406 tx timeout done [ 438.461933][T10866] netlink: 4595 bytes leftover after parsing attributes in process `syz.5.1445'. [ 439.199105][T10877] netlink: 'syz.5.1453': attribute type 39 has an invalid length. [ 440.039446][T10894] delete_channel: no stack [ 440.551854][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.558888][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 Stopping klogd: OK Stopping acpid: [ 443.299851][T10916] netlink: 'syz.0.1462': attribute type 21 has an invalid length. [ 443.417382][T10922] netlink: 'syz.1.1463': attribute type 10 has an invalid length. [ 443.454723][T10922] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1463'. [ 443.474588][T10922] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 443.617367][T10926] FAULT_INJECTION: forcing a failure. [ 443.617367][T10926] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 443.671946][T10926] CPU: 1 PID: 10926 Comm: syz.2.1465 Not tainted syzkaller #0 [ 443.679601][T10926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 443.690429][T10926] Call Trace: [ 443.693858][T10926] [ 443.697036][T10926] dump_stack_lvl+0x18c/0x250 [ 443.701888][T10926] ? show_regs_print_info+0x20/0x20 [ 443.707167][T10926] ? load_image+0x420/0x420 [ 443.712010][T10926] ? __lock_acquire+0x7d40/0x7d40 [ 443.717098][T10926] ? snprintf+0xe9/0x140 [ 443.721419][T10926] should_fail_ex+0x39d/0x4d0 [ 443.726256][T10926] _copy_to_user+0x2f/0xa0 [ 443.730865][T10929] syzkaller0: entered promiscuous mode [ 443.730987][T10926] simple_read_from_buffer+0xe7/0x150 [ 443.742619][T10926] proc_fail_nth_read+0x1e8/0x260 [ 443.745887][T10929] syzkaller0: entered allmulticast mode [ 443.748052][T10926] ? proc_fault_inject_write+0x360/0x360 [ 443.748100][T10926] ? fsnotify_perm+0x271/0x5e0 [ 443.748132][T10926] ? proc_fault_inject_write+0x360/0x360 [ 443.771048][T10926] vfs_read+0x28b/0x970 [ 443.775553][T10926] ? kernel_read+0x1e0/0x1e0 [ 443.780334][T10926] ? __fget_files+0x28/0x4b0 [ 443.786165][T10926] ? __fget_files+0x28/0x4b0 [ 443.791582][T10926] ? __fget_files+0x43d/0x4b0 [ 443.796528][T10926] ? __fdget_pos+0x2a3/0x330 [ 443.801541][T10926] ? ksys_read+0x75/0x260 [ 443.806170][T10926] ksys_read+0x150/0x260 [ 443.810962][T10926] ? vfs_write+0x990/0x990 [ 443.815721][T10926] ? lockdep_hardirqs_on+0x98/0x150 [ 443.820986][T10926] do_syscall_64+0x55/0xa0 [ 443.825613][T10926] ? clear_bhb_loop+0x40/0x90 [ 443.830362][T10926] ? clear_bhb_loop+0x40/0x90 [ 443.835378][T10926] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 443.841339][T10926] RIP: 0033:0x7f899895d60e [ 443.846065][T10926] 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 [ 443.867341][T10926] RSP: 002b:00007f899988cfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 443.876360][T10926] RAX: ffffffffffffffda RBX: 00007f899988d6c0 RCX: 00007f899895d60e [ 443.885180][T10926] RDX: 000000000000000f RSI: 00007f899988d0a0 RDI: 000000000000000a [ 443.893874][T10926] RBP: 00007f899988d090 R08: 0000000000000000 R09: 0000000000000000 [ 443.902341][T10926] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 443.910454][T10926] R13: 00007f8998c16128 R14: 00007f8998c16090 R15: 00007ffcaa9f86c8 [ 443.919132][T10926] OK [ 444.544972][T10946] netlink: 126588 bytes leftover after parsing attributes in process `syz.5.1471'. Stopping syslogd: stopped /sbin/syslogd (pid 5119) OK umount: can't remount debugfs read-only umount: sysfs busy - remounted read-only umount: devtmpfs busy - remounted read-only umount: can't remount /dev/root read-only The system is going down NOW! Sent SIGTERM to all processes Connection to 10.128.1.50 closed by remote host. [ 448.016831][T10939] netlink: 65055 bytes leftover after parsing attributes in process `syz.5.1471'. Sent SIGKILL to all processes Requesting system poweroff [ 449.054918][ T2927] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 449.113323][T10943] delete_channel: no stack [ 449.207224][ T2927] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 449.290979][ T2927] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 449.376909][ T2927] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 449.743727][T10956] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 449.756586][T10956] ACPI: PM: Preparing to enter system sleep state S5 [ 449.766689][T10956] kvm: exiting hardware virtualization [ 449.773850][T10956] reboot: Power down serialport: VM disconnected.