last executing test programs: 1m58.741126404s ago: executing program 0 (id=128): socket$kcm(0x10, 0x400000002, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000c80)={0x6, 0x0, 0x0, 0x0, 0x13, 0x0, 0x0, 0x41100, 0x2c, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x4, 0x0, 0x1}, {0x10000002, 0x10}], 0x10, 0x0, @void, @value}, 0x94) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f0000000340)=r4, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x40002000) setsockopt$sock_attach_bpf(r0, 0x107, 0x12, &(0x7f00000008c0)=r7, 0x4) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) socket$kcm(0x10, 0x400000002, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r8, 0x18000000000002a0, 0x34, 0x10000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x6}, 0x2c) 1m40.442205542s ago: executing program 0 (id=128): socket$kcm(0x10, 0x400000002, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000c80)={0x6, 0x0, 0x0, 0x0, 0x13, 0x0, 0x0, 0x41100, 0x2c, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x4, 0x0, 0x1}, {0x10000002, 0x10}], 0x10, 0x0, @void, @value}, 0x94) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f0000000340)=r4, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x40002000) setsockopt$sock_attach_bpf(r0, 0x107, 0x12, &(0x7f00000008c0)=r7, 0x4) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000400)=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, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) socket$kcm(0x10, 0x400000002, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r8, 0x18000000000002a0, 0x34, 0x10000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x6}, 0x2c) 1m24.206556046s ago: executing program 0 (id=128): socket$kcm(0x10, 0x400000002, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000c80)={0x6, 0x0, 0x0, 0x0, 0x13, 0x0, 0x0, 0x41100, 0x2c, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x4, 0x0, 0x1}, {0x10000002, 0x10}], 0x10, 0x0, @void, @value}, 0x94) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f0000000340)=r4, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x40002000) setsockopt$sock_attach_bpf(r0, 0x107, 0x12, &(0x7f00000008c0)=r7, 0x4) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) socket$kcm(0x10, 0x400000002, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r8, 0x18000000000002a0, 0x34, 0x10000000, &(0x7f0000000100)="b9ff03006044238cb89e14f089021bffffff00034000632f77fbac14140be934a0a662079f4b4d2f87e50aca6aab845013f288a81a3901050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014caf28c0adc043084617d7ecf41e9d134589d46e5dfc4ca5780d38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d75a058f6efa6d1f5f7ff4000000000000000000", 0x0, 0xfe, 0x60000000, 0x0, 0x6}, 0x2c) 1m15.076733627s ago: executing program 1 (id=1518): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="16000000000000000400000005"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x8, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000000800000008"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000023"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xb, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_generate\x00', r2}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0a"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000edff0000000000000000850000000f"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r3 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r3, 0x84, 0x11, &(0x7f0000000000)=r6, 0x8) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_generate\x00', r7}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000040)=ANY=[@ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0200000002"], 0x10) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000040)=ANY=[], 0x10) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r10 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x40003}, 0x0, 0x800000000000000, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r10, 0x4008240b, &(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x74, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000d00)=""/197, 0xc5}, {0x0}, {&(0x7f0000002180)=""/100, 0x64}, {0x0}, {0x0}, {&(0x7f0000000240)=""/159, 0x9f}], 0x6}, 0x40002002) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) 1m14.992762299s ago: executing program 1 (id=1519): bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 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, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14125, 0x2e, 0xfffffbff, 0x3, 0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x1400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xaffffff7ffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open$cgroup(&(0x7f0000000d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000e5020000000000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r3 = perf_event_open$cgroup(&(0x7f0000000380)={0x0, 0x80, 0x3, 0x8, 0x46, 0x2, 0x0, 0x800, 0xa0000, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x28, 0x1, @perf_config_ext={0x5, 0x3}, 0x90000, 0x8, 0x7, 0x8, 0x8, 0x8, 0x401, 0x0, 0x3, 0x0, 0x5}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @local, 0x5}, 0x80, 0x0}, 0x850) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socket$kcm(0x29, 0x2, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x6, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000340), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000c80)={r4, 0x2000000, 0xfe7f, 0x0, &(0x7f0000000c40)="63eced8e46dc3f2ddf33c9e9b986", 0x0, 0x7ffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="611230000000000061134c0000000000bf2000000000000016001000071b48013d030100000000001f02000000000000bc26100000000000bf67200000000000160200000fff0700670200000a000000360600000ee600f0bf050000000000000f650000000000006507f4ff02000000070700004c0040001f75000000000000bf54000000000000070500000300f9ffad430100000000009500000000000000050000000000000095000000000000004d9bd591d568253e9988431ec068e3a83683d58719d72183f2cb7f43dd55788be820b236dcb695dbfd737cbf5fe7030586"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x31, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x3, @void, @value}, 0x94) 1m14.540862856s ago: executing program 1 (id=1525): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x9, [@func_proto]}, {0x0, [0x30, 0x5f, 0x5f, 0x2e, 0xfcdb08892e9ad7a1, 0x30, 0x2e]}}, 0x0, 0x2d, 0x0, 0x1, 0x80000001, 0x0, @void, @value}, 0x28) 1m3.908882056s ago: executing program 0 (id=128): socket$kcm(0x10, 0x400000002, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000c80)={0x6, 0x0, 0x0, 0x0, 0x13, 0x0, 0x0, 0x41100, 0x2c, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x4, 0x0, 0x1}, {0x10000002, 0x10}], 0x10, 0x0, @void, @value}, 0x94) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f0000000340)=r4, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x40002000) setsockopt$sock_attach_bpf(r0, 0x107, 0x12, &(0x7f00000008c0)=r7, 0x4) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000400)=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, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) socket$kcm(0x10, 0x400000002, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r8, 0x18000000000002a0, 0x34, 0x10000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x6}, 0x2c) 51.111025812s ago: executing program 1 (id=1525): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x9, [@func_proto]}, {0x0, [0x30, 0x5f, 0x5f, 0x2e, 0xfcdb08892e9ad7a1, 0x30, 0x2e]}}, 0x0, 0x2d, 0x0, 0x1, 0x80000001, 0x0, @void, @value}, 0x28) 31.460706852s ago: executing program 0 (id=128): socket$kcm(0x10, 0x400000002, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000c80)={0x6, 0x0, 0x0, 0x0, 0x13, 0x0, 0x0, 0x41100, 0x2c, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x4, 0x0, 0x1}, {0x10000002, 0x10}], 0x10, 0x0, @void, @value}, 0x94) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f0000000340)=r4, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x40002000) setsockopt$sock_attach_bpf(r0, 0x107, 0x12, &(0x7f00000008c0)=r7, 0x4) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000400)=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, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) socket$kcm(0x10, 0x400000002, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r8, 0x18000000000002a0, 0x34, 0x10000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x6}, 0x2c) 29.22917644s ago: executing program 1 (id=1525): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x9, [@func_proto]}, {0x0, [0x30, 0x5f, 0x5f, 0x2e, 0xfcdb08892e9ad7a1, 0x30, 0x2e]}}, 0x0, 0x2d, 0x0, 0x1, 0x80000001, 0x0, @void, @value}, 0x28) 16.856943678s ago: executing program 3 (id=1754): bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r0, 0x84, 0x1e, 0x0, 0x0) r1 = getpid() r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0x13, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000000085000000700000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000800000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r2, 0x0, 0x10, 0xfffffef3, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x5562, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) r3 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14125, 0x2e, 0xfffffbff, 0x3, 0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x2, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x8}, 0x1400, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x406}, 0x0, 0xaffffff7ffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x1e, 0x1, 0x0) sendmsg$kcm(r5, 0x0, 0x0) socket$kcm(0x21, 0x0, 0x2) r6 = socket$kcm(0x2, 0x3, 0x106) sendmsg$inet(r6, &(0x7f0000000340)={&(0x7f0000000380)={0x2, 0x0, @remote}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000080)="b5fa4fc5050000ffffff970096780df56e5be71b0102180a4e7719b506a097", 0x1f}, {&(0x7f0000000d80)="23fe4023", 0x4}], 0x2}, 0x0) socket$kcm(0x10, 0x3, 0x10) close(0xffffffffffffffff) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x37, 0x0, 0x0) socketpair(0x2c, 0x2, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x18, 0x6, &(0x7f0000000080)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r7 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYRES32=r7, @ANYBLOB="2e00000004000000", @ANYRES32=r7, @ANYRES64=r6, @ANYBLOB, @ANYRES64=0x0], 0x20) r8 = socket$kcm(0x2, 0x200000000000006, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x5452, &(0x7f00000006c0)) setsockopt$sock_attach_bpf(r8, 0x1, 0x7, &(0x7f0000000040), 0x4) 15.958097703s ago: executing program 3 (id=1756): perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x12, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x3f, &(0x7f0000000000)=[{&(0x7f0000000840)="89000000120081ae08060cdc030000007f030010000000000001ffca1b1f0000000024c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00150c00014003080c00bdad446b9bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1}, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0}, 0x2018, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000002740)={0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000000080)="90", 0x1}], 0x1}, 0x24004011) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) gettid() bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000003c0)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000340), &(0x7f0000000080)='%-010d \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000580)={r2}, 0x4) mkdir(&(0x7f0000000000)='./cgroup/file0\x00', 0xd0939199c36b4d28) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) 15.698019002s ago: executing program 3 (id=1757): bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000e40)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0200000002"], 0x10) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB="180000000000000000000000000000006112000000000000950000000000000051fa7824c74186dc02ec0696c37b64e3b24da3180100000005165c0f63cdc2e82818254950ee03568b8809a1ff4c7c4750eabfafcb9531b31e6a86827d1010c5a909ab98e00e19644a88e95ba26d1c9eecddb2d11c541418ceeb29b9b6829c6e433822bdb3cc85244aab60c1aae1314d7381fcfeb970bea672cf1e926f6a51479343144648a07a975bd89dc398712376610f6254f12495b4658319684387f6f3543205d4bc4ce05b8b961103673dff7f158052e62b20f05fd24108d8363d44fcd0f8f3647899762a17282a1914452d11f557c28f396eebdc858558db0276d14f9035f2b5f703e5be7e4acf8b78c2834ae5805fffee38a9a0033d520bcf6b08ede50899d4b9bdf85c71c5de2503dab358f42a2624c7daa9ed44039aab46419496362e54cfad05a0004ac71a003d7b85d07191bed4e5a890826300214146f7ed569985439baa355c2766dd056f5d79e454f3d873095e7a237bc06d035a8d601f21746d886419f38b34a495040000000071c2f0cce8c93cc17e9afa314fcb2ba15d646c66b0f65021829f87d988b4e2d71753b1549fa734f0b2e56dbd21ed2e09d0cddad721971637f384eed3034597c93e1c52f42cad0ed09c395dc6e9703660fefa1c80f467367c006f25caf0cbcefd13d68839893e39c588eb032905f91cafa4996dbf0c9be9654db05fb918086cc8228d02a3092c0830b8f587a5624515298b2d4eb2bde6f9a2eb83d53f717f13fa7552d92c51dbd32ea50c490ecd085d2811a7555c538cffffff7f00000000dd872244bfa64779e0f43a9c277e2910b7ccdc3d6726d34ad2101033a623ca2a49ad344884289130bc71cee2b7de62bf48129ae1af052a2d46a61625735a9eea7f793946b3229e861d8ea49806b3f7d4295f6b000000000000f337b1ceb2d8a65dcdcd895d7ba37098d2593fdaaef445af5bee02019c00000099b13ecda2a5b37de0519e974cba92ebaf0f701611a9b027ce04340bda4594cc9049c3f101629ab028145e004209ebe71a6fe84af50804000000000000004a27213354964e250a98fe357676f94b6947383e320fbb1118f586d5b9b1b977e1e1a4490ff67703a9b5900f8a6f8a805879dd91ec5ff435b219c53680c0ae04dcc4ef69b98fcb0d6b6a03a8b71a66b4e2876dc4b610444bf10000000000b046b6ae5d68156bcbd6d8793ade9a22ac8fc7857e5bbc14adc4e12b08f350c6789283b9990c72e64372a1f79769a8bdc632fc1a0b3417855d8b7d25ca4d404c23631ad3d2f55dcd385371c86170a4bca58c2b2b4eabc365f45bd10bb45b0c5bc354456a52be18d9b44014d20a3c51c8f013dade83562e73278662829e4f5a9ac00fd91178468c737f0872d97d38d11a176be5a0d7294c51eb161eddcfefa8837c7430721851ec2a107af0df6d43e732bbc01e76c66895eb85d36798d61622773591ee21ad9f6a1b73fa9cf3ffeb8a00b63af800a81d0fb8aa29df8b8ad6fbafefb5802a23cbdeeabceda5bfc5ff2fa5c1d61d04a1324794c6ed000696d9f04010c35474e690545c3d9bd836d4cef2585ba616e01c3d000000000000000000470ebc6f3453ecbf3047e4547d7632d3ad21798e730cb5d1da059b5bdb8107815dff995c0788906790406dfb4f8ee9f24ff94233e2e6e581e6e5de33a5f254c9a8b612547473c3001df3928dac9203b744619082421a8da7c00000000000000000000000000000018a73ef40cca690fb7595c6962984f8276677be6f66cbdbccf1896433808c9c84d74ac4a7c186a04a2250972f7acb156b21f9826b6acb7db32c4e3b3ec8b59fd972975edb1da872d81a35e4fda2f5cbde6b40bea20418c6e9dad30b791eea58f53e80fee4dd7fe08373ea2784fcd3a65261de71eb866458d2c22a"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000001180)=ANY=[@ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0200000002"], 0x10) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x1, @void, @value}, 0x94) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000e40)=ANY=[@ANYRES32=r4, @ANYRES32=r5], 0x10) socketpair(0x2, 0x2, 0x1, &(0x7f0000000000)) 15.688078847s ago: executing program 3 (id=1758): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x16, 0x8, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, 0x0, 0xff12, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x2800000002000000, 0x2d, 0x55, &(0x7f0000000540)="a06ad876d56a0064d082778c393848e47aafb93e825bc86755a2eacec33fc952dd561507bc6b135f56dbf06a9d9ceee56670596ed92308d08c59eca23dcc6b6ba358116f41e4d9ab66a8203331c0763188fac61ebb4303d19d417546d16adca03aa17717ad74a5ef4f998c04575bb63a549646e527acde027974c3cd1cfd4b6b0f8e2d00"/153, &(0x7f0000000380)=""/85, 0x400000, 0x4000000, 0x30, 0x0, &(0x7f0000000180)="63f48972dae3f4a86c0349357f1a22fe48450f85daf04828cd1a18ffb8ab4359ecbcfb78ef46d047d95d8091652b56000000", &(0x7f0000000180), 0x0, 0x0, 0x1}, 0x24) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0xb, 0x9589, 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, 0x9, 0x4, @perf_config_ext={0x200000000000c610, 0xd}, 0x0, 0x4, 0x0, 0x0, 0x8000000000000002}, 0x0, 0x10000000000000, 0xffffffffffffffff, 0x8) r3 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000280)=0xffffffffffffffff, 0x4) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r3}, 0x8) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000e5020000000000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) close(r0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)=@generic={&(0x7f0000000100)='./file0\x00', r4}, 0x18) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="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", 0x159}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 15.291591175s ago: executing program 3 (id=1762): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x80, 0x0, 0x0, 0x7, 0x3a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40e00, 0x0, '\x00', 0x0, @fallback=0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x6, 0xc, &(0x7f00000008c0)=ANY=[@ANYBLOB="180200000400000000000000000000008500000041000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x0, 0xdc0, 0x0, &(0x7f0000000100), 0x0, 0x700, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) 8.416526119s ago: executing program 0 (id=128): socket$kcm(0x10, 0x400000002, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000c80)={0x6, 0x0, 0x0, 0x0, 0x13, 0x0, 0x0, 0x41100, 0x2c, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x4, 0x0, 0x1}, {0x10000002, 0x10}], 0x10, 0x0, @void, @value}, 0x94) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f0000000340)=r4, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x40002000) setsockopt$sock_attach_bpf(r0, 0x107, 0x12, &(0x7f00000008c0)=r7, 0x4) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000400)=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, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) socket$kcm(0x10, 0x400000002, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r8, 0x18000000000002a0, 0x34, 0x10000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x6}, 0x2c) 6.949297764s ago: executing program 1 (id=1525): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x9, [@func_proto]}, {0x0, [0x30, 0x5f, 0x5f, 0x2e, 0xfcdb08892e9ad7a1, 0x30, 0x2e]}}, 0x0, 0x2d, 0x0, 0x1, 0x80000001, 0x0, @void, @value}, 0x28) 2.866383776s ago: executing program 3 (id=1762): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x80, 0x0, 0x0, 0x7, 0x3a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40e00, 0x0, '\x00', 0x0, @fallback=0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x6, 0xc, &(0x7f00000008c0)=ANY=[@ANYBLOB="180200000400000000000000000000008500000041000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x0, 0xdc0, 0x0, &(0x7f0000000100), 0x0, 0x700, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) 2.352585482s ago: executing program 4 (id=1815): bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x58, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb7, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x8f}, [@ldst={0x7}]}, &(0x7f00000002c0)='GPL\x00', 0x5, 0xbc, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', r0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x40000}, 0x8, 0x10, &(0x7f0000000080), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) close(r1) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001940)={&(0x7f0000001780)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@enum={0x2}]}, {0x0, [0x5f, 0x6f]}}, 0x0, 0x28, 0x0, 0x1, 0x2, 0x0, @void, @value}, 0x28) r3 = socket$kcm(0x10, 0x2, 0x0) r4 = socket$kcm(0xa, 0x3, 0x73) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0xf0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8264, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x12019, 0x0, 0x3, 0x4, 0x0, 0x3, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@ifindex, 0xffffffffffffffff, 0x2b, 0x0, 0x0, @void, @value}, 0x20) socket$kcm(0x10, 0x2, 0x0) r5 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)="78cabf2dfb73fc0a7d0a0600f2", 0xd}], 0x2}, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) gettid() socket$kcm(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000500)={0x3, 0x80, 0x5a, 0x1, 0xff, 0x0, 0x0, 0x210e, 0x80, 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={0x22, 0x1}, 0x14105, 0x32, 0xfffffbff, 0x3, 0xf, 0x0, 0xfff6, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(0x0, 0x0, 0x2, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x18301, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x1c00, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xaffffff7ffffffff, 0xffffffffffffffff, 0x3) socketpair$unix(0x1, 0x2, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) mkdir(&(0x7f0000001540)='./file0\x00', 0xc0) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000300)="d80000001a0081024e81f782db4cb904021d0800fe0055a1150015000200142603600e12080009007a010401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457fffffffffffff0001bace8017cbec4c2ee5a7cef4090000001fb79164d322fe7c9f8775d3f2d5d0683f5aeb4edbb57a5025ccca9e00360db785262f3d40fad95667e006dcdf61951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a94100"/216, 0xd8}], 0x1}, 0x0) close(r6) socket$kcm(0x2, 0x922000000001, 0x106) ioctl$SIOCSIFHWADDR(r6, 0x8b0b, &(0x7f0000000000)={'wlan1\x00', @random='\x00\x00 \x00'}) perf_event_open(&(0x7f0000001180)={0x1, 0x80, 0xf, 0x5, 0xd, 0xd, 0x0, 0x6, 0x409c, 0x6, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00000010c0), 0xa}, 0x800, 0x10000, 0x7, 0x9, 0x6, 0x815, 0xc5, 0x0, 0x9, 0x0, 0x100}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000001480)={0x0, 0x5, &(0x7f0000001100)=@raw=[@tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}], &(0x7f0000001200)='GPL\x00', 0x1, 0x7, &(0x7f00000012c0)=""/7, 0x41100, 0x24, '\x00', 0x0, @fallback=0x1c, r2, 0x8, &(0x7f0000001300)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000001340)={0x1, 0xa, 0x10000, 0x4}, 0x10, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001380), &(0x7f00000013c0)=[{0xd, 0x1, 0x8d, 0x1}, {0x0, 0x4, 0x1, 0xa}, {0x1, 0x2, 0x10, 0x5}, {0x1, 0x3, 0x2, 0xb}, {0x3, 0x1, 0xe, 0x17}, {0x8, 0x5, 0x9, 0xc}, {0x0, 0x2, 0x5, 0x8}, {0x2, 0x4, 0xc}], 0x10, 0x6, @void, @value}, 0x94) sendmsg$inet(r4, &(0x7f0000001140)={&(0x7f0000000000)={0xa, 0x0, @remote}, 0x10, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0xefe}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2}, 0x80) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)="d8000000180081064e81f782db4cb904021d0800fd007c05e8fe55a10a000b000140020203600e41b0000900ac0006031100000016001500090002000000035c3b61c1d67f6f94007134cfce1e090000001fb791643a5ee4ce1b14d6d930ede1d9d322fe7c9f8775730d165ae24e25ccca9e00360db79826835d3a71d95667e006dcdf63951f215ce3f09ad809d5e1cace81ed0bffece0b42a9ecbee5dd6e4edef3d93452a92954b4337000000008af26c8b7b55f4d2cb1df0966736a1dfe444c65ac5b348eac7c2ea475327557ba566236ceb0000000000200000000000000000", 0xe1}, {0x0}], 0x2}, 0x4000) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0xb, '\x00', r0, 0xffffffffffffffff, 0x0, 0x3, 0x1, 0x0, @void, @value, @void, @value}, 0x50) 2.075564629s ago: executing program 2 (id=1816): setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000500), 0x4) r0 = getpid() r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x8000, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x51}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r3 = bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r4 = bpf$TOKEN_CREATE(0x24, &(0x7f0000000740)={0x0, r3}, 0x8) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000700)={0x0, &(0x7f0000000440)=""/48, 0x0, 0x30, 0x0, 0x8, 0x10000, @value=r4}, 0x28) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r5 = openat$tun(0xffffffffffffff9c, 0x0, 0x410400, 0x0) ioctl$TUNSETCARRIER(r5, 0x400454e2, &(0x7f00000002c0)=0x1) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x153) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2d) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(r6) r7 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r7, &(0x7f0000000240)={&(0x7f0000000140)={0x2, 0x4001, @loopback}, 0x10, 0x0}, 0x34004000) write$cgroup_type(r6, &(0x7f0000000080), 0x11ffffce1) r8 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7, 0x82, 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, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0x1, 0x3, 0x2, 0xffffffff, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r9 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r9) 1.723009438s ago: executing program 2 (id=1817): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000004c0)="d8000000180081064e81f782db4cb904021d0800fd007c05e8fe50a10a000600014002020c600e41b000090008000005020000f2150015000a00ff150048035c3b61c1d67f6f94007134cf6efb8007a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5ae24e25ccca9e00360db79826835d3a71d95667daffffffffff1f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5b7276505de6ccd40dd6e4ed", 0xb7}], 0x1}, 0x20048800) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x2, 0x200000000000001, 0x106) r0 = socket$kcm(0x2, 0x200000000000001, 0x106) openat$cgroup_devices(0xffffffffffffffff, &(0x7f00000003c0)='devices.allow\x00', 0x2, 0x0) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x3, 0x10) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000180)={0x1, 0x80, 0x5c, 0x8, 0x9, 0x7, 0x0, 0xfffffffffffffe01, 0x6002, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x9, 0xfffffffffffffffa}, 0x104704, 0xfff, 0x9, 0x8, 0x10001, 0x3, 0x0, 0x0, 0x9, 0x0, 0x30}) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x5, 0x14, 0x0, &(0x7f0000000000)="259a53f271a76d2608004c6588a80a38667d2f15", 0x0, 0xd11, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r4, 0x0, 0x0) r5 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r6 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02c500000000fbff07000000d3816115a0e9d8f2237b4816a1fa9d00", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) gettid() r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x11, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000ffffffff000000000000000085000000a8000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r6, @ANYBLOB="0000000000000000b70500000000000085000000a800000095"], &(0x7f0000000b00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000680)={r7}, 0xc) close(r5) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) sendmsg$kcm(r2, &(0x7f0000000140)={0x0, 0xffffffffffffff43, 0x0, 0x3d, 0x0, 0xfffffff9}, 0x4000001) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x19, 0x4, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sockopt=0x16, 0xffffffffffffffff, 0x8, 0x0, 0x7, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) setsockopt$sock_attach_bpf(r0, 0x6, 0x19, &(0x7f0000000ec0), 0x4) sendmsg$inet(r0, 0x0, 0x30004084) 1.409391368s ago: executing program 4 (id=1818): r0 = getpid() r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0xf0, 0x82, 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, 0x107b7b, 0x1, @perf_bp={&(0x7f00000003c0), 0x9}, 0x14105, 0x2e, 0xfffffbfb, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x1c00, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xaffffff7ffffffff, 0xffffffffffffffff, 0x3) r5 = socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000580)=r1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, 0x0) r6 = socket$kcm(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)) setsockopt$sock_attach_bpf(r6, 0x29, 0x6, &(0x7f0000000040), 0x4) sendmsg$kcm(r6, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x60000c5) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) socket$kcm(0xa, 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907a56675f37538ec86dd6317ce22667f1100db5b686158bbcfe8875a65969ff57b03000000000000"], 0xfdef) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="180200000000000000000000000000008500000061000000850000007d000000950000000000000088f4756552cd36f647e61979a9763ce061c04cd7c926e5e466c67f9d2828487e0a32cc42cc6e37cdf5afb02c7eae43d02f"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000240)={0x3, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000004c0)=r7, 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003c0000000a000000000000000000000a02000000000000000300000d0000000000000000030000000000000003000000030000000300000000000000000000050000000000"], 0x0, 0x5e, 0x0, 0x1, 0x0, 0x0, @void, @value}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x59, 0x3, 0x2a, 0xff, 0x0, 0x8001, 0x440, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x400, 0x6, 0x4, 0x9, 0xffffffff, 0x5, 0x0, 0x0, 0xc, 0x0, 0x80000001}, r0, 0x5, r4, 0x1) socket$kcm(0x10, 0x2, 0x0) 1.371390958s ago: executing program 2 (id=1819): r0 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r0, &(0x7f00000016c0)={&(0x7f0000001100)={0x2, 0x4e22, @private=0xa010100}, 0x10, &(0x7f0000001140)=[{&(0x7f0000001200)="d9e4", 0x2}], 0x1}, 0x0) sendmsg$inet(r0, &(0x7f0000000680)={&(0x7f0000000080)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)='W', 0x1}], 0x1}, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x210e, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x32, 0xfffffbff, 0x3, 0x2, 0x0, 0xfffa, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="5c00000014006b03000000d86e6c1d0002847ea622fb564500004e23e3f58e76110165f450e71b0075e3002500028d459e37000f0000000000bf9367b47e51f60a64c9f4d4938037e786a6d0bdd700"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r1, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x10000) (fail_nth: 3) 824.692295ms ago: executing program 4 (id=1820): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x408043, 0x0) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000080)=0x1) socket$kcm(0x10, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x2, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) perf_event_open$cgroup(&(0x7f00000002c0)={0x0, 0x80, 0x3, 0x96, 0xff, 0x3, 0x0, 0xfffffffffffffffb, 0x640661560d0e9e2b, 0x7, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7f0e86ac}, 0x100, 0x7f, 0x7fff, 0x5, 0xffffffff, 0x3f, 0xfffb, 0x0, 0x4, 0x0, 0x5}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x9, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000002000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='sys_enter\x00', r3}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r4 = getpid() r5 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x407ffc, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2a9e6}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd637f4b22667f2f00db5b686158bbcfe8875a65969ff57b00000000000000000000000000ac1414aa35f086dd"], 0xfdef) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce2200"], 0xcfa4) mkdir(0x0, 0xfb500f4b7b3e5ea) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket$kcm(0x10, 0x8, 0x10) bpf$ITER_CREATE(0xb, 0x0, 0x0) socket$kcm(0x2c, 0x3, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) close(r7) 747.412991ms ago: executing program 4 (id=1821): ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/uts\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x1, 0x4, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x8, &(0x7f0000000400)=ANY=[@ANYRESOCT=r0], &(0x7f0000000980)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0xffffffff, @void, @value}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r5}, &(0x7f0000000280), &(0x7f00000002c0)=r6}, 0x20) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000bc00000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000400850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x18, 0x0, 0x0, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0xf, 0x3, &(0x7f0000000000)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1e, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=ANY=[], 0x40}, 0x4841) r8 = socket$kcm(0xa, 0x5, 0x0) r9 = socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x40, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0xffffffffffffffc3) ioctl$sock_kcm_SIOCKCMCLONE(r9, 0x8916, &(0x7f0000000000)={r9}) r10 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x8916, &(0x7f0000000000)={r10}) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x8936, &(0x7f0000000000)={r9}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r7, 0x5, 0xe, 0x0, &(0x7f0000000000)="43227504000000b32415f73227b2", 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) recvmsg$unix(r0, &(0x7f0000000340)={&(0x7f0000000080), 0x6e, &(0x7f0000000180)=[{&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000000100)=""/84, 0x54}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f0000000280)=""/131, 0x83}], 0x4}, 0x10121) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1e, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 430.375581ms ago: executing program 2 (id=1822): socket$kcm(0x10, 0x2, 0x0) close(0x3) r0 = getpid() perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100002020702500000000002020"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) socketpair$unix(0x2, 0x2, 0x88, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000002180)=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, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x44) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe2f, 0x6000004d, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x0, &(0x7f0000000ac0)="4313a5e1de73ef94a52904aad04fce16f49604c1dc63d9c8cc35e6d2e21bad5f52f04dde32f51f1857b0a340996c2daaeef13787fa577badae0fbafd3f609eda08ec9ebbeddabc201ebe14f7634882897578faa4a3fc0438525683562027d26fe8d349e08100ac9f654e6e2e4b2dc800652266b0720296c690c6b47afecc028741048e97cfdd5a078b1ba3fde5b21f61b40bf334853a68f5", &(0x7f0000000a00), 0x0, 0x700}, 0x2c) 244.737103ms ago: executing program 2 (id=1823): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x10, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffd0}, [@ringbuf_output={{0x18, 0x5, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0xb5}}]}, &(0x7f0000000840)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x1, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) 224.128968ms ago: executing program 4 (id=1824): bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10}, 0x0, 0xca, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8660, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x2490, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x18, 0x3, &(0x7f0000000d00)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='task_newtask\x00', r4}, 0x18) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r6 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r5}, 0x8) close(r6) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000001500)=ANY=[@ANYBLOB="15000000100000000800"/20, @ANYRES32=0x1, @ANYBLOB="00000080f1f197000000bcd99c", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x8, 0xf, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r8, @ANYBLOB="0000000000000000b702000014000000b7020000000000008500000051000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000005000000b70000000000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4d, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_GET_PROG_INFO(0x1c, &(0x7f00000003c0)={r9, 0x0, 0x0}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)={@cgroup=r7, r9, 0x1, 0x0, 0xffffffffffffffff, @void, @value=r6}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x11, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='contention_end\x00', r2}, 0x18) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[@ANYRES8=r1, @ANYRES8=r3], 0x12) 185.19434ms ago: executing program 2 (id=1825): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='blkio.throttle.io_service_bytes_recursive\x00', 0x7a44, 0x1700) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0xa) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000786c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x9, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) unlink(&(0x7f0000000200)='./cgroup\x00') (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={0x0}, 0x18) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x800c6613, 0x20ffffff) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) (async) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x4, 0x20, 0x0, 0x0, 0x0, 0x0, 0x20300, 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, 0x4, 0x0, @perf_config_ext={0xce8, 0x5c9}, 0x1040, 0x0, 0x0, 0x1, 0x2}, 0x0, 0x1, 0xffffffffffffffff, 0x0) (async) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180), 0x1, 0x0, 0x0, 0x7400}, 0x0) (async) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x33fe0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xc8e00, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'\x00', 0x1}) ioctl$TUNSETOFFLOAD(r2, 0x400454c9, 0xb) (async) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x100002, 0x0) close(r3) (async) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB='\x00', @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000800)={{r4}, &(0x7f0000000680), &(0x7f00000006c0)='%pB \x00'}, 0x20) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000004d18110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) 0s ago: executing program 4 (id=1826): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x80, 0x0, 0x0, 0x7, 0x3a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40e00, 0x0, '\x00', 0x0, @fallback=0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x6, 0xc, &(0x7f00000008c0)=ANY=[@ANYBLOB="180200000400000000000000000000008500000041000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x0, 0x2100, 0x0, &(0x7f0000000100), 0x0, 0x700, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) (fail_nth: 8) kernel console output (not intermixed with test programs): 10846] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 339.034305][ T5837] Bluetooth: hci2: unexpected event 0x05 length: 15 > 4 [ 339.391083][ T145] team0 (unregistering): Port device team_slave_1 removed [ 339.630422][ T145] team0 (unregistering): Port device team_slave_0 removed [ 340.104050][T10882] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.1197'. [ 340.124908][T10882] openvswitch: netlink: ufid size 3068 bytes exceeds the range (1, 16) [ 340.178393][T10882] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 340.526080][ T5837] Bluetooth: hci0: command tx timeout [ 341.845974][T10786] bridge0: port 1(bridge_slave_0) entered blocking state [ 341.864980][T10786] bridge0: port 1(bridge_slave_0) entered disabled state [ 341.885459][T10786] bridge_slave_0: entered allmulticast mode [ 341.983705][T10786] bridge_slave_0: entered promiscuous mode [ 342.051385][T10786] bridge0: port 2(bridge_slave_1) entered blocking state [ 342.105608][T10786] bridge0: port 2(bridge_slave_1) entered disabled state [ 342.149453][T10786] bridge_slave_1: entered allmulticast mode [ 342.210117][T10786] bridge_slave_1: entered promiscuous mode [ 342.653034][ T5837] Bluetooth: hci0: command tx timeout [ 345.667896][T10786] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 345.680790][T10786] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 345.758197][T10918] netlink: 'syz.4.1208': attribute type 10 has an invalid length. [ 345.788537][T10920] netlink: 'syz.4.1208': attribute type 10 has an invalid length. [ 346.116914][T10918] macvlan0: entered promiscuous mode [ 346.122521][T10918] macvlan0: entered allmulticast mode [ 346.128282][T10918] veth1_vlan: entered allmulticast mode [ 346.192705][T10922] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.1209'. [ 346.206354][T10786] team0: Port device team_slave_0 added [ 346.236517][T10786] team0: Port device team_slave_1 added [ 346.250086][T10922] openvswitch: netlink: ufid size 3068 bytes exceeds the range (1, 16) [ 346.274429][T10922] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 346.958361][T10786] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 347.002504][T10786] 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. [ 347.099623][T10786] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 347.258203][T10786] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 347.287464][T10786] 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. [ 347.341538][T10786] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 347.666192][T10786] hsr_slave_0: entered promiscuous mode [ 348.081936][T10786] hsr_slave_1: entered promiscuous mode [ 348.616372][T10967] netlink: 188 bytes leftover after parsing attributes in process `syz.2.1218'. [ 353.068105][T11037] tap0: tun_chr_ioctl cmd 2148553947 [ 353.840663][T11046] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 353.849958][T11046] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 353.859228][T11046] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 353.868486][T11046] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 353.877652][T11046] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 353.887051][T11046] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 353.896283][T11046] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 353.905538][T11046] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 353.914822][T11046] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 353.924194][T11046] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 353.945257][T10786] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 354.070431][T10786] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 354.119363][T10786] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 354.153227][T10786] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 354.495711][T10786] 8021q: adding VLAN 0 to HW filter on device bond0 [ 354.545182][T10786] 8021q: adding VLAN 0 to HW filter on device team0 [ 354.582044][ T63] bridge0: port 1(bridge_slave_0) entered blocking state [ 354.589263][ T63] bridge0: port 1(bridge_slave_0) entered forwarding state [ 354.745401][ T145] bridge0: port 2(bridge_slave_1) entered blocking state [ 354.752628][ T145] bridge0: port 2(bridge_slave_1) entered forwarding state [ 355.369454][T10786] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 355.551622][T10786] veth0_vlan: entered promiscuous mode [ 355.570572][T10786] veth1_vlan: entered promiscuous mode [ 355.626253][T10786] veth0_macvtap: entered promiscuous mode [ 355.657853][T10786] veth1_macvtap: entered promiscuous mode [ 355.871270][T10786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 355.889073][T10786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.917560][T10786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 355.935422][T10786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.955320][T10786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 355.976040][T10786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.988254][T10786] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 356.011384][T10786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 356.041293][T10786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 356.063943][T10786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 356.082802][T10786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 356.093235][T10786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 356.109614][T10786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 356.146643][T10786] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 356.203420][T10786] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 356.228779][T10786] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 356.289307][T10786] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 356.363792][T10786] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 356.989324][ T145] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 357.001068][ T145] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 357.126014][ T145] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 357.176468][ T145] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 358.686876][ T1096] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 358.760556][T11175] netlink: 104 bytes leftover after parsing attributes in process `syz.1.1259'. [ 358.828412][ T1096] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 358.852544][T11176] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1259'. [ 358.910570][ T1096] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 358.990725][ T1096] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 359.110780][ T1096] bridge_slave_1: left allmulticast mode [ 359.119618][ T1096] bridge_slave_1: left promiscuous mode [ 359.125526][ T1096] bridge0: port 2(bridge_slave_1) entered disabled state [ 359.138751][ T1096] bridge_slave_0: left allmulticast mode [ 359.145065][ T1096] bridge_slave_0: left promiscuous mode [ 359.150833][ T1096] bridge0: port 1(bridge_slave_0) entered disabled state [ 359.527397][ T1096] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 359.539039][ T1096] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 359.550792][ T1096] bond0 (unregistering): Released all slaves [ 359.842613][ T1096] hsr_slave_0: left promiscuous mode [ 359.849002][ T1096] hsr_slave_1: left promiscuous mode [ 359.855222][ T1096] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 359.862649][ T1096] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 359.871181][ T1096] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 359.880662][ T1096] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 359.901492][ T1096] veth1_macvtap: left promiscuous mode [ 359.907289][ T1096] veth0_macvtap: left promiscuous mode [ 359.914481][ T1096] veth1_vlan: left promiscuous mode [ 359.919826][ T1096] veth0_vlan: left promiscuous mode [ 360.260624][T11213] netlink: 'syz.4.1263': attribute type 11 has an invalid length. [ 360.268628][T11213] netlink: 184220 bytes leftover after parsing attributes in process `syz.4.1263'. [ 360.304857][T11212] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 360.680801][ T5835] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 360.689705][ T5835] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 360.698305][ T5835] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 360.706807][ T5835] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 360.714813][ T5835] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 361.012496][ T1096] team0 (unregistering): Port device team_slave_1 removed [ 361.068190][ T1096] team0 (unregistering): Port device team_slave_0 removed [ 361.288405][T11239] netlink: 'syz.3.1271': attribute type 28 has an invalid length. [ 361.561195][T11250] FAULT_INJECTION: forcing a failure. [ 361.561195][T11250] name failslab, interval 1, probability 0, space 0, times 0 [ 361.580996][T11250] CPU: 0 UID: 0 PID: 11250 Comm: syz.3.1276 Not tainted 6.15.0-rc4-syzkaller-g43745d11bfd9 #0 PREEMPT(full) [ 361.581016][T11250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 [ 361.581024][T11250] Call Trace: [ 361.581031][T11250] [ 361.581038][T11250] dump_stack_lvl+0x189/0x250 [ 361.581068][T11250] ? __pfx_dump_stack_lvl+0x10/0x10 [ 361.581089][T11250] ? __pfx__printk+0x10/0x10 [ 361.581118][T11250] ? __pfx___might_resched+0x10/0x10 [ 361.581145][T11250] should_fail_ex+0x414/0x560 [ 361.581173][T11250] should_failslab+0xa8/0x100 [ 361.581198][T11250] __kmalloc_cache_noprof+0x70/0x3d0 [ 361.581215][T11250] ? percpu_ref_init+0xc5/0x360 [ 361.581238][T11250] ? __pfx_css_release+0x10/0x10 [ 361.581260][T11250] percpu_ref_init+0xc5/0x360 [ 361.581288][T11250] cgroup_mkdir+0x29a/0xbc0 [ 361.581311][T11250] ? kernfs_root+0x1c/0x230 [ 361.581334][T11250] ? __pfx_cgroup_mkdir+0x10/0x10 [ 361.581357][T11250] kernfs_iop_mkdir+0x20b/0x350 [ 361.581384][T11250] vfs_mkdir+0x303/0x510 [ 361.581415][T11250] do_mkdirat+0x247/0x590 [ 361.581438][T11250] ? __pfx_do_mkdirat+0x10/0x10 [ 361.581464][T11250] ? getname_flags+0x1e5/0x540 [ 361.581493][T11250] __x64_sys_mkdir+0x6c/0x80 [ 361.581513][T11250] do_syscall_64+0xf6/0x210 [ 361.581533][T11250] ? clear_bhb_loop+0x45/0xa0 [ 361.581555][T11250] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 361.581567][T11250] RIP: 0033:0x7fd66658e969 [ 361.581584][T11250] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 361.581595][T11250] RSP: 002b:00007fd6643f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 361.581609][T11250] RAX: ffffffffffffffda RBX: 00007fd6667b5fa0 RCX: 00007fd66658e969 [ 361.581620][T11250] RDX: 0000000000000000 RSI: d0939199c36b4d28 RDI: 0000200000000000 [ 361.581631][T11250] RBP: 00007fd6643f6090 R08: 0000000000000000 R09: 0000000000000000 [ 361.581641][T11250] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 361.581650][T11250] R13: 0000000000000000 R14: 00007fd6667b5fa0 R15: 00007ffcff551818 [ 361.581700][T11250] [ 362.428763][T11266] netlink: 'syz.3.1283': attribute type 10 has an invalid length. [ 362.461153][T11266] geneve0: entered promiscuous mode [ 362.530713][T11266] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 362.656805][T11266] syz.3.1283 (11266) used greatest stack depth: 19336 bytes left [ 362.766393][ T5835] Bluetooth: hci0: command tx timeout [ 363.067233][T11222] chnl_net:caif_netlink_parms(): no params data found [ 364.853671][ T5835] Bluetooth: hci0: command tx timeout [ 366.412081][T11222] bridge0: port 1(bridge_slave_0) entered blocking state [ 366.421589][T11222] bridge0: port 1(bridge_slave_0) entered disabled state [ 366.429405][T11222] bridge_slave_0: entered allmulticast mode [ 366.439578][T11222] bridge_slave_0: entered promiscuous mode [ 366.451498][T11222] bridge0: port 2(bridge_slave_1) entered blocking state [ 366.460631][T11222] bridge0: port 2(bridge_slave_1) entered disabled state [ 366.469570][T11222] bridge_slave_1: entered allmulticast mode [ 366.476839][T11222] bridge_slave_1: entered promiscuous mode [ 366.536026][T11222] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 366.575671][T11222] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 366.617178][T11327] FAULT_INJECTION: forcing a failure. [ 366.617178][T11327] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 366.673940][T11327] CPU: 1 UID: 0 PID: 11327 Comm: syz.1.1299 Not tainted 6.15.0-rc4-syzkaller-g43745d11bfd9 #0 PREEMPT(full) [ 366.673966][T11327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 [ 366.673977][T11327] Call Trace: [ 366.673992][T11327] [ 366.674007][T11327] dump_stack_lvl+0x189/0x250 [ 366.674036][T11327] ? __lock_acquire+0xaac/0xd20 [ 366.674096][T11327] ? __pfx_dump_stack_lvl+0x10/0x10 [ 366.674141][T11327] ? __pfx__printk+0x10/0x10 [ 366.674188][T11327] ? __might_fault+0xb0/0x130 [ 366.674257][T11327] ? __might_fault+0xb0/0x130 [ 366.674362][T11327] should_fail_ex+0x414/0x560 [ 366.674457][T11327] _copy_from_user+0x2d/0xb0 [ 366.674505][T11327] ___sys_sendmsg+0x158/0x2a0 [ 366.674579][T11327] ? __pfx____sys_sendmsg+0x10/0x10 [ 366.674854][T11327] ? __fget_files+0x2a/0x420 [ 366.675024][T11327] ? __fget_files+0x2a/0x420 [ 366.675049][T11327] ? __fget_files+0x3a0/0x420 [ 366.675201][T11327] __x64_sys_sendmsg+0x19b/0x260 [ 366.675274][T11327] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 366.675291][T11327] ? perf_trace_preemptirq_template+0xa3/0x340 [ 366.675501][T11327] ? do_syscall_64+0xba/0x210 [ 366.675577][T11327] do_syscall_64+0xf6/0x210 [ 366.675623][T11327] ? clear_bhb_loop+0x45/0xa0 [ 366.675689][T11327] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 366.675708][T11327] RIP: 0033:0x7f857dd8e969 [ 366.675740][T11327] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 366.675754][T11327] RSP: 002b:00007f857eb1b038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 366.675772][T11327] RAX: ffffffffffffffda RBX: 00007f857dfb5fa0 RCX: 00007f857dd8e969 [ 366.675785][T11327] RDX: 0000000000000600 RSI: 0000200000000540 RDI: 0000000000000007 [ 366.675795][T11327] RBP: 00007f857eb1b090 R08: 0000000000000000 R09: 0000000000000000 [ 366.675806][T11327] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 366.675822][T11327] R13: 0000000000000000 R14: 00007f857dfb5fa0 R15: 00007fff7a4b8fd8 [ 366.676009][T11327] [ 366.933687][ T5835] Bluetooth: hci0: command tx timeout [ 366.983280][T11222] team0: Port device team_slave_0 added [ 367.061957][T11222] team0: Port device team_slave_1 added [ 367.430111][T11222] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 367.440586][T11222] 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. [ 367.477801][T11222] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 367.492492][T11222] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 367.503286][T11222] 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. [ 367.622324][T11222] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 368.425041][T11222] hsr_slave_0: entered promiscuous mode [ 368.431940][T11222] hsr_slave_1: entered promiscuous mode [ 368.552774][T11351] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 368.590218][T11351] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 368.786732][T11363] netlink: 'syz.4.1307': attribute type 3 has an invalid length. [ 368.910989][T11363] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1307'. [ 369.004106][ T5835] Bluetooth: hci0: command tx timeout [ 371.035110][T11416] netlink: 'syz.1.1320': attribute type 29 has an invalid length. [ 371.051993][T11422] netlink: 'syz.1.1320': attribute type 29 has an invalid length. [ 371.098906][T11416] netlink: 'syz.1.1320': attribute type 29 has an invalid length. [ 371.451007][T11222] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 371.530970][T11222] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 371.543402][T11222] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 371.559778][T11222] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 371.907084][T11433] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.1324'. [ 371.909866][T11447] Ÿë: port 1(veth0_to_bridge) entered blocking state [ 371.924971][T11433] net_ratelimit: 9977 callbacks suppressed [ 371.925035][T11433] openvswitch: netlink: ufid size 3068 bytes exceeds the range (1, 16) [ 371.947264][T11433] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 371.977515][T11447] Ÿë: port 1(veth0_to_bridge) entered disabled state [ 372.019250][T11447] veth0_to_bridge: entered allmulticast mode [ 372.046671][T11447] veth0_to_bridge: entered promiscuous mode [ 372.420453][T11222] 8021q: adding VLAN 0 to HW filter on device bond0 [ 372.492758][T11222] 8021q: adding VLAN 0 to HW filter on device team0 [ 372.560527][ T145] bridge0: port 1(bridge_slave_0) entered blocking state [ 372.567766][ T145] bridge0: port 1(bridge_slave_0) entered forwarding state [ 372.639267][ T145] bridge0: port 2(bridge_slave_1) entered blocking state [ 372.646525][ T145] bridge0: port 2(bridge_slave_1) entered forwarding state [ 372.744901][T11471] netlink: 'syz.4.1336': attribute type 29 has an invalid length. [ 372.765073][T11472] netlink: 'syz.4.1336': attribute type 29 has an invalid length. [ 372.777480][T11473] netlink: 'syz.4.1336': attribute type 29 has an invalid length. [ 372.826863][T11471] netlink: 'syz.4.1336': attribute type 29 has an invalid length. [ 372.863811][T11471] FAULT_INJECTION: forcing a failure. [ 372.863811][T11471] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 373.003287][T11471] CPU: 0 UID: 0 PID: 11471 Comm: syz.4.1336 Not tainted 6.15.0-rc4-syzkaller-g43745d11bfd9 #0 PREEMPT(full) [ 373.003313][T11471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 [ 373.003323][T11471] Call Trace: [ 373.003331][T11471] [ 373.003338][T11471] dump_stack_lvl+0x189/0x250 [ 373.003368][T11471] ? __pfx_dump_stack_lvl+0x10/0x10 [ 373.003390][T11471] ? __pfx__printk+0x10/0x10 [ 373.003420][T11471] should_fail_ex+0x414/0x560 [ 373.003448][T11471] _copy_to_user+0x31/0xb0 [ 373.003471][T11471] simple_read_from_buffer+0xe1/0x170 [ 373.003496][T11471] proc_fail_nth_read+0x1df/0x250 [ 373.003522][T11471] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 373.003545][T11471] ? rw_verify_area+0x258/0x650 [ 373.003561][T11471] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 373.003583][T11471] vfs_read+0x1fd/0x980 [ 373.003606][T11471] ? __pfx___mutex_lock+0x10/0x10 [ 373.003626][T11471] ? __pfx_vfs_read+0x10/0x10 [ 373.003645][T11471] ? __fget_files+0x2a/0x420 [ 373.003670][T11471] ? __fget_files+0x3a0/0x420 [ 373.003688][T11471] ? __fget_files+0x2a/0x420 [ 373.003717][T11471] ksys_read+0x145/0x250 [ 373.003733][T11471] ? rcu_is_watching+0x15/0xb0 [ 373.003756][T11471] ? __pfx_ksys_read+0x10/0x10 [ 373.003777][T11471] ? do_syscall_64+0xba/0x210 [ 373.003801][T11471] do_syscall_64+0xf6/0x210 [ 373.003821][T11471] ? clear_bhb_loop+0x45/0xa0 [ 373.003841][T11471] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 373.003857][T11471] RIP: 0033:0x7fce0b18d37c [ 373.003872][T11471] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 373.003885][T11471] RSP: 002b:00007fce0bf50030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 373.003904][T11471] RAX: ffffffffffffffda RBX: 00007fce0b3b5fa0 RCX: 00007fce0b18d37c [ 373.003916][T11471] RDX: 000000000000000f RSI: 00007fce0bf500a0 RDI: 0000000000000004 [ 373.003926][T11471] RBP: 00007fce0bf50090 R08: 0000000000000000 R09: 0000000000000000 [ 373.003936][T11471] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 373.003946][T11471] R13: 0000000000000000 R14: 00007fce0b3b5fa0 R15: 00007ffe98e36848 [ 373.003974][T11471] [ 373.505492][T11222] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 373.626099][T11222] veth0_vlan: entered promiscuous mode [ 373.687353][T11222] veth1_vlan: entered promiscuous mode [ 373.810059][T11222] veth0_macvtap: entered promiscuous mode [ 373.851789][T11222] veth1_macvtap: entered promiscuous mode [ 373.925450][T11222] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 373.952232][T11222] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 373.962855][T11222] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 374.084950][T11222] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 374.095690][T11222] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 374.106675][T11222] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 374.117390][T11515] FAULT_INJECTION: forcing a failure. [ 374.117390][T11515] name failslab, interval 1, probability 0, space 0, times 0 [ 374.175654][T11515] CPU: 0 UID: 0 PID: 11515 Comm: syz.4.1347 Not tainted 6.15.0-rc4-syzkaller-g43745d11bfd9 #0 PREEMPT(full) [ 374.175679][T11515] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 [ 374.175690][T11515] Call Trace: [ 374.175696][T11515] [ 374.175704][T11515] dump_stack_lvl+0x189/0x250 [ 374.175733][T11515] ? __pfx_dump_stack_lvl+0x10/0x10 [ 374.175755][T11515] ? __pfx__printk+0x10/0x10 [ 374.175777][T11515] ? __pfx___might_resched+0x10/0x10 [ 374.175793][T11515] ? fs_reclaim_acquire+0x7d/0x100 [ 374.175819][T11515] should_fail_ex+0x414/0x560 [ 374.175841][T11515] should_failslab+0xa8/0x100 [ 374.175863][T11515] __kmalloc_cache_noprof+0x70/0x3d0 [ 374.175882][T11515] ? __xdp_reg_mem_model+0x1d8/0x5a0 [ 374.175906][T11515] __xdp_reg_mem_model+0x1d8/0x5a0 [ 374.175931][T11515] ? __pfx___xdp_reg_mem_model+0x10/0x10 [ 374.175947][T11515] ? page_pool_list+0x1b0/0x1e0 [ 374.175971][T11515] ? page_pool_create_percpu+0x761/0xba0 [ 374.175996][T11515] xdp_reg_mem_model+0x22/0x40 [ 374.176015][T11515] bpf_test_run_xdp_live+0x218/0x1aa0 [ 374.176035][T11515] ? wake_up_q+0xca/0x110 [ 374.176059][T11515] ? __mutex_unlock_slowpath+0x68a/0x700 [ 374.176084][T11515] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 374.176101][T11515] ? synchronize_rcu+0x11a/0x310 [ 374.176117][T11515] ? __pfx_synchronize_rcu+0x10/0x10 [ 374.176137][T11515] ? __pfx_bpf_test_run_xdp_live+0x10/0x10 [ 374.176157][T11515] ? 0xffffffffa0003b40 [ 374.176191][T11515] ? 0xffffffffa0000950 [ 374.176233][T11515] ? __pfx_xdp_test_run_init_page+0x10/0x10 [ 374.176262][T11515] ? _copy_from_user+0x94/0xb0 [ 374.176288][T11515] ? bpf_test_init+0x133/0x170 [ 374.176303][T11515] ? xdp_convert_md_to_buff+0x5b/0x330 [ 374.176323][T11515] bpf_prog_test_run_xdp+0x713/0xf90 [ 374.176357][T11515] ? __pfx_bpf_prog_test_run_xdp+0x10/0x10 [ 374.176380][T11515] ? __fget_files+0x2a/0x420 [ 374.176404][T11515] ? __pfx_bpf_prog_test_run_xdp+0x10/0x10 [ 374.176423][T11515] bpf_prog_test_run+0x2a9/0x340 [ 374.176447][T11515] __sys_bpf+0x4a4/0x860 [ 374.176468][T11515] ? __pfx___sys_bpf+0x10/0x10 [ 374.176484][T11515] ? lapic_next_event+0x11/0x20 [ 374.176532][T11515] __x64_sys_bpf+0x7c/0x90 [ 374.176550][T11515] do_syscall_64+0xf6/0x210 [ 374.176570][T11515] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 374.176587][T11515] ? clear_bhb_loop+0x45/0xa0 [ 374.176606][T11515] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 374.176622][T11515] RIP: 0033:0x7fce0b18e969 [ 374.176637][T11515] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 374.176650][T11515] RSP: 002b:00007fce0bf50038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 374.176669][T11515] RAX: ffffffffffffffda RBX: 00007fce0b3b5fa0 RCX: 00007fce0b18e969 [ 374.176681][T11515] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 374.176692][T11515] RBP: 00007fce0bf50090 R08: 0000000000000000 R09: 0000000000000000 [ 374.176702][T11515] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 374.176713][T11515] R13: 0000000000000000 R14: 00007fce0b3b5fa0 R15: 00007ffe98e36848 [ 374.176741][T11515] [ 374.499248][T11523] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.1343'. [ 374.509063][T11523] openvswitch: netlink: ufid size 3068 bytes exceeds the range (1, 16) [ 374.517584][T11523] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 374.865888][T11222] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 374.896592][T11222] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 374.927079][T11222] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 374.952800][T11222] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 374.976667][T11222] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 374.986989][T11222] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 375.018032][T11222] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 375.038414][T11222] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 375.084443][T11222] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 375.097098][T11222] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 375.128272][T11222] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 375.146562][T11222] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 375.846043][ T145] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 375.863419][ T145] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 376.139102][ T63] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 376.168027][ T63] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 376.861545][ T5835] Bluetooth: hci2: unexpected event 0x05 length: 15 > 4 [ 377.221603][ T53] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 377.836072][ T53] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 377.962139][ T53] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 378.089928][ T53] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 378.297762][ T53] bridge_slave_1: left allmulticast mode [ 378.303464][ T53] bridge_slave_1: left promiscuous mode [ 378.316634][ T53] bridge0: port 2(bridge_slave_1) entered disabled state [ 378.366204][ T53] bridge_slave_0: left allmulticast mode [ 378.371918][ T53] bridge_slave_0: left promiscuous mode [ 378.384235][ T53] bridge0: port 1(bridge_slave_0) entered disabled state [ 378.692561][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.699835][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.905367][ T53] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 378.915741][ T53] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 378.926574][ T53] bond0 (unregistering): Released all slaves [ 379.194427][T11641] netlink: 10 bytes leftover after parsing attributes in process `syz.1.1363'. [ 380.358366][ T5837] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 380.375482][ T5837] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 380.383861][ T5837] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 380.392579][ T5837] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 380.400410][ T5837] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 380.739521][T11658] sit0: entered allmulticast mode [ 380.759380][T11668] sit0: entered promiscuous mode [ 380.908393][ T53] hsr_slave_0: left promiscuous mode [ 380.945529][ T53] hsr_slave_1: left promiscuous mode [ 380.951793][ T53] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 380.973255][ T53] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 380.998654][ T53] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 381.014376][ T53] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 381.063325][ T53] veth1_macvtap: left promiscuous mode [ 381.082693][ T53] veth0_macvtap: left promiscuous mode [ 381.101764][ T53] veth1_vlan: left promiscuous mode [ 381.110278][ T53] veth0_vlan: left promiscuous mode [ 381.669114][ T53] team0 (unregistering): Port device team_slave_1 removed [ 381.710731][ T53] team0 (unregistering): Port device team_slave_0 removed [ 382.443750][ T5837] Bluetooth: hci0: command tx timeout [ 382.779210][T11729] netlink: 'syz.2.1387': attribute type 10 has an invalid length. [ 382.827182][T11729] veth1_macvtap: left promiscuous mode [ 383.012143][T11674] chnl_net:caif_netlink_parms(): no params data found [ 383.237774][T11754] netlink: 1053 bytes leftover after parsing attributes in process `syz.2.1391'. [ 383.315510][T11674] bridge0: port 1(bridge_slave_0) entered blocking state [ 383.323438][T11674] bridge0: port 1(bridge_slave_0) entered disabled state [ 383.337171][T11674] bridge_slave_0: entered allmulticast mode [ 383.355494][T11674] bridge_slave_0: entered promiscuous mode [ 383.391311][T11674] bridge0: port 2(bridge_slave_1) entered blocking state [ 383.518718][T11674] bridge0: port 2(bridge_slave_1) entered disabled state [ 383.526777][T11674] bridge_slave_1: entered allmulticast mode [ 383.534818][T11674] bridge_slave_1: entered promiscuous mode [ 383.667882][T11674] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 383.688392][T11674] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 384.438076][T11674] team0: Port device team_slave_0 added [ 384.544375][ T5837] Bluetooth: hci0: command tx timeout [ 384.767839][T11674] team0: Port device team_slave_1 added [ 385.311666][T11797] netlink: 192 bytes leftover after parsing attributes in process `syz.1.1401'. [ 385.325972][T11674] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 385.332965][T11674] 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. [ 385.624567][T11674] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 385.640832][T11674] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 385.658465][T11674] 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. [ 385.699133][T11674] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 385.902336][T11674] hsr_slave_0: entered promiscuous mode [ 385.940008][T11674] hsr_slave_1: entered promiscuous mode [ 386.374003][T11828] netlink: 'syz.3.1410': attribute type 11 has an invalid length. [ 386.387422][T11828] netlink: 184220 bytes leftover after parsing attributes in process `syz.3.1410'. [ 386.417783][T11827] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 386.604066][ T5837] Bluetooth: hci0: command tx timeout [ 387.700875][T11877] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1423'. [ 387.748095][T11674] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 387.801897][T11674] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 387.842675][T11674] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 387.879728][T11674] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 388.030536][T11884] netlink: 'syz.3.1426': attribute type 2 has an invalid length. [ 388.053311][T11884] netlink: 17267 bytes leftover after parsing attributes in process `syz.3.1426'. [ 388.206395][T11674] 8021q: adding VLAN 0 to HW filter on device bond0 [ 388.282415][T11674] 8021q: adding VLAN 0 to HW filter on device team0 [ 388.340441][ T2902] bridge0: port 1(bridge_slave_0) entered blocking state [ 388.347731][ T2902] bridge0: port 1(bridge_slave_0) entered forwarding state [ 388.428540][ T2902] bridge0: port 2(bridge_slave_1) entered blocking state [ 388.435899][ T2902] bridge0: port 2(bridge_slave_1) entered forwarding state [ 388.695317][ T5837] Bluetooth: hci0: command tx timeout [ 389.963326][T11674] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 390.439278][T11947] netlink: 'syz.1.1441': attribute type 10 has an invalid length. [ 390.439609][T11674] veth0_vlan: entered promiscuous mode [ 390.518796][T11947] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 390.594127][T11674] veth1_vlan: entered promiscuous mode [ 390.732114][T11674] veth0_macvtap: entered promiscuous mode [ 390.758593][T11674] veth1_macvtap: entered promiscuous mode [ 390.857099][T11674] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 390.896593][T11674] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 390.927306][T11674] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 390.977563][T11674] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 391.008195][T11674] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 391.057003][T11674] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 391.079997][T11674] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 391.125657][T11674] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 391.148666][T11674] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 391.171811][T11674] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 391.202019][T11674] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 391.226790][T11674] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 391.260665][T11674] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 391.292176][T11674] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 391.322175][T11674] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 391.333135][T11674] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 391.362688][T11674] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 391.383790][T11674] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 391.512278][T11981] FAULT_INJECTION: forcing a failure. [ 391.512278][T11981] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 391.662863][T11981] CPU: 0 UID: 0 PID: 11981 Comm: syz.1.1448 Not tainted 6.15.0-rc4-syzkaller-g43745d11bfd9 #0 PREEMPT(full) [ 391.662888][T11981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 [ 391.662899][T11981] Call Trace: [ 391.662906][T11981] [ 391.662914][T11981] dump_stack_lvl+0x189/0x250 [ 391.662940][T11981] ? lockdep_hardirqs_on+0x9c/0x150 [ 391.662960][T11981] ? __pfx_dump_stack_lvl+0x10/0x10 [ 391.662989][T11981] ? dump_stack+0x9/0x20 [ 391.663015][T11981] should_fail_ex+0x414/0x560 [ 391.663038][T11981] _copy_to_user+0x31/0xb0 [ 391.663061][T11981] bpf_test_finish+0x1c4/0x660 [ 391.663085][T11981] ? __pfx_bpf_test_finish+0x10/0x10 [ 391.663108][T11981] ? rep_movs_alternative+0x4a/0x90 [ 391.663134][T11981] bpf_prog_test_run_xdp+0x79a/0xf90 [ 391.663169][T11981] ? __pfx_bpf_prog_test_run_xdp+0x10/0x10 [ 391.663191][T11981] ? __fget_files+0x2a/0x420 [ 391.663217][T11981] ? __pfx_bpf_prog_test_run_xdp+0x10/0x10 [ 391.663236][T11981] bpf_prog_test_run+0x2a9/0x340 [ 391.663260][T11981] __sys_bpf+0x4a4/0x860 [ 391.663281][T11981] ? __pfx___sys_bpf+0x10/0x10 [ 391.663336][T11981] __x64_sys_bpf+0x7c/0x90 [ 391.663354][T11981] do_syscall_64+0xf6/0x210 [ 391.663373][T11981] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 391.663389][T11981] ? clear_bhb_loop+0x45/0xa0 [ 391.663408][T11981] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 391.663423][T11981] RIP: 0033:0x7f857dd8e969 [ 391.663438][T11981] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 391.663450][T11981] RSP: 002b:00007f857eb1b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 391.663467][T11981] RAX: ffffffffffffffda RBX: 00007f857dfb5fa0 RCX: 00007f857dd8e969 [ 391.663477][T11981] RDX: 0000000000000024 RSI: 0000200000000200 RDI: 000000000000000a [ 391.663486][T11981] RBP: 00007f857eb1b090 R08: 0000000000000000 R09: 0000000000000000 [ 391.663496][T11981] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 391.663504][T11981] R13: 0000000000000000 R14: 00007f857dfb5fa0 R15: 00007fff7a4b8fd8 [ 391.663528][T11981] [ 392.017830][ T145] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 392.035766][ T145] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 392.171937][ T2902] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 392.199917][ T2902] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 393.348835][ T2902] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 393.499571][ T2902] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 393.595476][ T2902] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 393.702227][ T2902] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 393.869519][ T2902] bridge_slave_1: left allmulticast mode [ 393.875763][ T2902] bridge_slave_1: left promiscuous mode [ 393.881568][ T2902] bridge0: port 2(bridge_slave_1) entered disabled state [ 393.894555][ T2902] bridge_slave_0: left allmulticast mode [ 393.900251][ T2902] bridge_slave_0: left promiscuous mode [ 393.907095][ T2902] bridge0: port 1(bridge_slave_0) entered disabled state [ 394.386794][ T2902] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 394.398599][ T2902] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 394.411814][ T2902] bond0 (unregistering): Released all slaves [ 394.793356][ T2902] hsr_slave_0: left promiscuous mode [ 394.814121][ T2902] hsr_slave_1: left promiscuous mode [ 394.822011][ T2902] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 394.843702][ T2902] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 394.864560][ T2902] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 394.872030][ T2902] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 394.915940][ T2902] veth1_macvtap: left promiscuous mode [ 394.921543][ T2902] veth0_macvtap: left promiscuous mode [ 394.944286][ T2902] veth1_vlan: left promiscuous mode [ 394.949683][ T2902] veth0_vlan: left promiscuous mode [ 395.939359][ T5835] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 395.955262][ T5835] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 395.976183][ T5835] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 396.015793][ T5835] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 396.025607][ T5835] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 396.278873][ T2902] team0 (unregistering): Port device team_slave_1 removed [ 396.382172][ T2902] team0 (unregistering): Port device team_slave_0 removed [ 397.027322][T12085] syzkaller0: tun_chr_ioctl cmd 1074025681 [ 397.820495][T12086] chnl_net:caif_netlink_parms(): no params data found [ 398.124085][ T5837] Bluetooth: hci0: command tx timeout [ 398.277436][T12131] delete_channel: no stack [ 398.327385][T12086] bridge0: port 1(bridge_slave_0) entered blocking state [ 398.352774][T12086] bridge0: port 1(bridge_slave_0) entered disabled state [ 398.371044][T12086] bridge_slave_0: entered allmulticast mode [ 398.400687][T12086] bridge_slave_0: entered promiscuous mode [ 398.424438][T12135] netlink: 'syz.4.1484': attribute type 29 has an invalid length. [ 398.446127][T12086] bridge0: port 2(bridge_slave_1) entered blocking state [ 398.465249][T12086] bridge0: port 2(bridge_slave_1) entered disabled state [ 398.472676][T12086] bridge_slave_1: entered allmulticast mode [ 398.489309][T12086] bridge_slave_1: entered promiscuous mode [ 398.582095][T12147] netlink: 'syz.4.1484': attribute type 29 has an invalid length. [ 398.751142][T12086] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 398.782077][T12086] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 398.789060][T12161] FAULT_INJECTION: forcing a failure. [ 398.789060][T12161] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 398.805362][T12161] CPU: 0 UID: 0 PID: 12161 Comm: syz.4.1489 Not tainted 6.15.0-rc4-syzkaller-g43745d11bfd9 #0 PREEMPT(full) [ 398.805385][T12161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 [ 398.805395][T12161] Call Trace: [ 398.805402][T12161] [ 398.805409][T12161] dump_stack_lvl+0x189/0x250 [ 398.805439][T12161] ? __pfx_dump_stack_lvl+0x10/0x10 [ 398.805461][T12161] ? __pfx__printk+0x10/0x10 [ 398.805479][T12161] ? fs_reclaim_acquire+0x7d/0x100 [ 398.805510][T12161] should_fail_ex+0x414/0x560 [ 398.805532][T12161] prepare_alloc_pages+0x213/0x610 [ 398.805561][T12161] __alloc_frozen_pages_noprof+0x123/0x370 [ 398.805588][T12161] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 398.805631][T12161] ? policy_nodemask+0x27c/0x720 [ 398.805658][T12161] alloc_pages_mpol+0x232/0x4a0 [ 398.805684][T12161] alloc_pages_noprof+0xa9/0x190 [ 398.805706][T12161] __pmd_alloc+0x3a/0x350 [ 398.805730][T12161] __handle_mm_fault+0x926/0x5380 [ 398.805748][T12161] ? mt_find+0x15c/0x5f0 [ 398.805772][T12161] ? mt_find+0x46f/0x5f0 [ 398.805798][T12161] ? __pfx___handle_mm_fault+0x10/0x10 [ 398.805834][T12161] ? find_vma+0xe7/0x160 [ 398.805853][T12161] ? __pfx_find_vma+0x10/0x10 [ 398.805874][T12161] handle_mm_fault+0x3f6/0x8c0 [ 398.805904][T12161] do_user_addr_fault+0x764/0x1390 [ 398.805938][T12161] exc_page_fault+0x68/0x110 [ 398.805953][T12161] ? __might_fault+0xb0/0x130 [ 398.805975][T12161] asm_exc_page_fault+0x26/0x30 [ 398.805990][T12161] RIP: 0010:__put_user_4+0xd/0x20 [ 398.806008][T12161] Code: 66 89 01 31 c9 0f 01 ca c3 cc cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 90 90 90 90 90 90 90 90 90 90 [ 398.806021][T12161] RSP: 0018:ffffc90003d6fe60 EFLAGS: 00050202 [ 398.806036][T12161] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000200000001640 [ 398.806048][T12161] RDX: 0000000000000000 RSI: ffffffff8d935248 RDI: ffffffff8bc1cde0 [ 398.806059][T12161] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000000000000 [ 398.806068][T12161] R10: 0000000000000000 R11: ffffffff820ae090 R12: 0000000000000000 [ 398.806077][T12161] R13: 0000200000001640 R14: 0000000000000010 R15: 0000000000000003 [ 398.806092][T12161] ? __might_fault+0xb0/0x130 [ 398.806119][T12161] __sys_socketpair+0xb7/0x560 [ 398.806143][T12161] __x64_sys_socketpair+0x9b/0xb0 [ 398.806163][T12161] do_syscall_64+0xf6/0x210 [ 398.806182][T12161] ? clear_bhb_loop+0x45/0xa0 [ 398.806202][T12161] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 398.806217][T12161] RIP: 0033:0x7fce0b18e969 [ 398.806231][T12161] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 398.806244][T12161] RSP: 002b:00007fce0bf50038 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 398.806260][T12161] RAX: ffffffffffffffda RBX: 00007fce0b3b5fa0 RCX: 00007fce0b18e969 [ 398.806272][T12161] RDX: 0000000000000005 RSI: 0000000000000003 RDI: 0000000000000010 [ 398.806281][T12161] RBP: 00007fce0bf50090 R08: 0000000000000000 R09: 0000000000000000 [ 398.806291][T12161] R10: 0000200000001640 R11: 0000000000000246 R12: 0000000000000001 [ 398.806299][T12161] R13: 0000000000000001 R14: 00007fce0b3b5fa0 R15: 00007ffe98e36848 [ 398.806327][T12161] [ 399.161517][T12086] team0: Port device team_slave_0 added [ 399.236664][T12086] team0: Port device team_slave_1 added [ 399.503965][T12086] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 399.510968][T12086] 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. [ 399.554668][T12086] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 399.590802][T12086] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 399.610367][T12086] 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. [ 399.683568][T12086] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 400.076806][T12181] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.1495'. [ 400.152249][T12181] openvswitch: netlink: ufid size 3068 bytes exceeds the range (1, 16) [ 400.186376][T12181] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 400.204025][ T5837] Bluetooth: hci0: command tx timeout [ 400.571643][T12210] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 400.594190][T12086] hsr_slave_0: entered promiscuous mode [ 400.600938][T12086] hsr_slave_1: entered promiscuous mode [ 400.822862][T12217] netlink: 180 bytes leftover after parsing attributes in process `syz.2.1503'. [ 401.528359][T12238] netlink: 'syz.3.1509': attribute type 10 has an invalid length. [ 401.592288][T12238] netlink: 65015 bytes leftover after parsing attributes in process `syz.3.1509'. [ 401.772830][T12245] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 401.809760][T12245] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 402.190950][T12257] netlink: 'syz.1.1516': attribute type 29 has an invalid length. [ 402.295297][ T5837] Bluetooth: hci0: command tx timeout [ 402.429441][T12086] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 402.499510][T12086] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 402.723748][T12086] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 402.756216][T12086] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 403.033421][ T1096] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 403.167531][ T1096] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 403.275828][ T1096] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 403.408010][ T1096] bond0: (slave netdevsim0): Releasing backup interface [ 403.468018][ T1096] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 403.701439][T12086] 8021q: adding VLAN 0 to HW filter on device bond0 [ 403.768704][T12086] 8021q: adding VLAN 0 to HW filter on device team0 [ 403.832108][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 403.839384][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 403.920716][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 403.927975][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 404.258431][ T5835] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 404.269794][ T5835] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 404.279534][ T5835] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 404.301226][ T5835] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 404.312747][ T5835] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 404.364043][ T5837] Bluetooth: hci0: command tx timeout [ 404.466394][ T1096] bridge_slave_1: left allmulticast mode [ 404.481809][ T1096] bridge_slave_1: left promiscuous mode [ 404.500227][ T1096] bridge0: port 2(bridge_slave_1) entered disabled state [ 404.538040][ T1096] bridge0: port 1(bridge_slave_0) entered disabled state [ 405.422754][ T1096] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 405.433472][ T1096] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 405.444543][ T1096] bond0 (unregistering): (slave team0): Releasing backup interface [ 405.454941][ T1096] bond0 (unregistering): (slave wlan1): Releasing backup interface [ 405.468377][ T1096] bond0 (unregistering): Released all slaves [ 405.501059][T12326] batadv0: entered promiscuous mode [ 405.512676][T12327] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 405.892956][T12086] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 405.919375][T12349] netlink: 'syz.4.1537': attribute type 11 has an invalid length. [ 405.928704][T12349] netlink: 184220 bytes leftover after parsing attributes in process `syz.4.1537'. [ 405.948081][T12347] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 406.181632][ T5837] Bluetooth: hci1: ISO packet for unknown connection handle 0 [ 406.373847][ T5837] Bluetooth: hci3: command tx timeout [ 406.632732][T12086] veth0_vlan: entered promiscuous mode [ 406.684088][T12307] chnl_net:caif_netlink_parms(): no params data found [ 406.717272][T12086] veth1_vlan: entered promiscuous mode [ 407.737400][T12410] netlink: 64 bytes leftover after parsing attributes in process `syz.2.1547'. [ 407.764472][T12412] netlink: 64 bytes leftover after parsing attributes in process `syz.2.1547'. [ 408.221080][T12307] bridge0: port 1(bridge_slave_0) entered blocking state [ 408.229212][T12307] bridge0: port 1(bridge_slave_0) entered disabled state [ 408.237856][T12307] bridge_slave_0: entered allmulticast mode [ 408.249649][T12307] bridge_slave_0: entered promiscuous mode [ 408.311506][T12086] veth0_macvtap: entered promiscuous mode [ 408.329508][T12086] veth1_macvtap: entered promiscuous mode [ 408.371844][T12307] bridge0: port 2(bridge_slave_1) entered blocking state [ 408.391168][T12307] bridge0: port 2(bridge_slave_1) entered disabled state [ 408.399643][T12307] bridge_slave_1: entered allmulticast mode [ 408.410922][T12307] bridge_slave_1: entered promiscuous mode [ 408.423465][T12428] FAULT_INJECTION: forcing a failure. [ 408.423465][T12428] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 408.437339][T12428] CPU: 0 UID: 0 PID: 12428 Comm: syz.2.1550 Not tainted 6.15.0-rc4-syzkaller-g43745d11bfd9 #0 PREEMPT(full) [ 408.437365][T12428] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 [ 408.437376][T12428] Call Trace: [ 408.437383][T12428] [ 408.437390][T12428] dump_stack_lvl+0x189/0x250 [ 408.437420][T12428] ? __pfx_dump_stack_lvl+0x10/0x10 [ 408.437439][T12428] ? __pfx__printk+0x10/0x10 [ 408.437456][T12428] ? fs_reclaim_acquire+0x7d/0x100 [ 408.437486][T12428] should_fail_ex+0x414/0x560 [ 408.437506][T12428] prepare_alloc_pages+0x213/0x610 [ 408.437535][T12428] __alloc_frozen_pages_noprof+0x123/0x370 [ 408.437562][T12428] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 408.437592][T12428] ? policy_nodemask+0x27c/0x720 [ 408.437617][T12428] alloc_pages_mpol+0x232/0x4a0 [ 408.437643][T12428] alloc_pages_noprof+0xa9/0x190 [ 408.437664][T12428] bpf_prog_test_run_xdp+0xb6d/0xf90 [ 408.437707][T12428] ? __pfx_bpf_prog_test_run_xdp+0x10/0x10 [ 408.437729][T12428] ? __fget_files+0x2a/0x420 [ 408.437754][T12428] ? __pfx_bpf_prog_test_run_xdp+0x10/0x10 [ 408.437772][T12428] bpf_prog_test_run+0x2a9/0x340 [ 408.437796][T12428] __sys_bpf+0x4a4/0x860 [ 408.437817][T12428] ? __pfx___sys_bpf+0x10/0x10 [ 408.437863][T12428] __x64_sys_bpf+0x7c/0x90 [ 408.437881][T12428] do_syscall_64+0xf6/0x210 [ 408.437901][T12428] ? clear_bhb_loop+0x45/0xa0 [ 408.437921][T12428] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 408.437936][T12428] RIP: 0033:0x7fdcfcb8e969 [ 408.437951][T12428] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 408.437964][T12428] RSP: 002b:00007fdcfd9c6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 408.437982][T12428] RAX: ffffffffffffffda RBX: 00007fdcfcdb5fa0 RCX: 00007fdcfcb8e969 [ 408.437994][T12428] RDX: 0000000000000050 RSI: 0000200000000600 RDI: 000000000000000a [ 408.438004][T12428] RBP: 00007fdcfd9c6090 R08: 0000000000000000 R09: 0000000000000000 [ 408.438014][T12428] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 408.438023][T12428] R13: 0000000000000000 R14: 00007fdcfcdb5fa0 R15: 00007ffd530b04d8 [ 408.438047][T12428] [ 408.444499][ T5837] Bluetooth: hci3: command tx timeout [ 408.905983][T12307] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 409.087545][ T5837] Bluetooth: hci1: unexpected event 0x05 length: 15 > 4 [ 409.103406][T12086] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 409.132528][T12086] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 409.144654][T12086] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 409.175804][T12086] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 409.188689][T12086] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 409.199405][T12086] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 409.218018][T12086] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 409.251457][T12307] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 409.278391][ T5837] Bluetooth: hci2: unexpected event 0x05 length: 15 > 4 [ 409.498500][T12307] team0: Port device team_slave_0 added [ 409.570153][T12086] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 409.612150][T12086] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 409.652530][T12086] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 409.691840][T12086] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 409.714397][T12086] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 409.742515][T12086] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 409.761326][T12086] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 409.865501][T12307] team0: Port device team_slave_1 added [ 409.961705][T12086] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 409.990115][T12086] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 410.012371][T12086] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 410.033621][T12086] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 410.073233][T12482] netlink: 'syz.2.1562': attribute type 23 has an invalid length. [ 410.185331][T12307] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 410.223923][T12307] 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. [ 410.284409][T12307] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 410.311666][T12307] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 410.339291][T12307] 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. [ 410.381100][T12307] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 410.609020][ T5837] Bluetooth: hci4: unexpected event 0x05 length: 15 > 4 [ 410.697253][ T5835] Bluetooth: hci3: command tx timeout [ 410.699481][T12307] hsr_slave_0: entered promiscuous mode [ 410.706299][ T5837] Bluetooth: hci1: unexpected event 0x05 length: 15 > 4 [ 410.739540][T12307] hsr_slave_1: entered promiscuous mode [ 410.771420][T12307] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 410.786410][T12307] Cannot create hsr debugfs directory [ 411.707480][T12515] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 412.012868][T12548] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.1576'. [ 412.070098][T12548] openvswitch: netlink: ufid size 3068 bytes exceeds the range (1, 16) [ 412.096968][T12548] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 412.149697][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 412.187680][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 412.776358][ T5837] Bluetooth: hci3: command tx timeout [ 412.782051][T12563] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1580'. [ 412.836111][ T63] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 412.882382][ T63] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 412.964361][T12563] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1580'. [ 413.171318][T12566] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1580'. [ 413.613987][ T1096] hsr_slave_0: left promiscuous mode [ 413.669217][ T1096] hsr_slave_1: left promiscuous mode [ 413.684379][ T1096] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 413.704314][ T1096] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 413.720409][ T1096] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 413.738109][ T1096] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 413.777065][ T1096] veth1_macvtap: left promiscuous mode [ 413.788643][ T1096] veth0_macvtap: left promiscuous mode [ 413.802241][ T1096] veth1_vlan: left promiscuous mode [ 413.833767][ T1096] veth0_vlan: left promiscuous mode [ 413.861186][T12589] netlink: 'syz.2.1584': attribute type 4 has an invalid length. [ 414.410105][ T1096] team0 (unregistering): Port device team_slave_1 removed [ 414.455674][ T1096] team0 (unregistering): Port device team_slave_0 removed [ 414.966104][T12307] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 414.982566][T12307] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 415.000355][T12307] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 415.018834][T12307] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 415.178825][T12307] 8021q: adding VLAN 0 to HW filter on device bond0 [ 415.213105][T12307] 8021q: adding VLAN 0 to HW filter on device team0 [ 415.236792][ T2902] bridge0: port 1(bridge_slave_0) entered blocking state [ 415.244013][ T2902] bridge0: port 1(bridge_slave_0) entered forwarding state [ 415.279887][ T2902] bridge0: port 2(bridge_slave_1) entered blocking state [ 415.287113][ T2902] bridge0: port 2(bridge_slave_1) entered forwarding state [ 415.343334][ T36] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 415.445820][ T36] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 415.522866][T12611] FAULT_INJECTION: forcing a failure. [ 415.522866][T12611] name failslab, interval 1, probability 0, space 0, times 0 [ 415.593788][T12611] CPU: 1 UID: 0 PID: 12611 Comm: syz.3.1587 Not tainted 6.15.0-rc4-syzkaller-g43745d11bfd9 #0 PREEMPT(full) [ 415.593813][T12611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 [ 415.593823][T12611] Call Trace: [ 415.593830][T12611] [ 415.593837][T12611] dump_stack_lvl+0x189/0x250 [ 415.593866][T12611] ? __pfx_dump_stack_lvl+0x10/0x10 [ 415.593887][T12611] ? __pfx__printk+0x10/0x10 [ 415.593899][T12611] ? ip_route_output_key_hash_rcu+0x1881/0x2330 [ 415.593920][T12611] ? sctp_transport_route+0x115/0x2f0 [ 415.593937][T12611] ? sctp_connect_new_asoc+0x30a/0x690 [ 415.593957][T12611] ? sctp_sendmsg+0x155c/0x2810 [ 415.593975][T12611] ? __sock_sendmsg+0x19c/0x270 [ 415.593997][T12611] ? ___sys_sendmsg+0x21f/0x2a0 [ 415.594013][T12611] ? __x64_sys_sendmsg+0x19b/0x260 [ 415.594030][T12611] ? do_syscall_64+0xf6/0x210 [ 415.594055][T12611] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 415.594077][T12611] should_fail_ex+0x414/0x560 [ 415.594099][T12611] should_failslab+0xa8/0x100 [ 415.594121][T12611] __kmalloc_noprof+0xcb/0x4f0 [ 415.594140][T12611] ? sctp_bind_addrs_to_raw+0xff/0x350 [ 415.594163][T12611] sctp_bind_addrs_to_raw+0xff/0x350 [ 415.594188][T12611] ? __pfx_sctp_bind_addrs_to_raw+0x10/0x10 [ 415.594222][T12611] sctp_make_init+0x150/0xd30 [ 415.594243][T12611] ? is_bpf_text_address+0x292/0x2b0 [ 415.594263][T12611] ? is_bpf_text_address+0x26/0x2b0 [ 415.594285][T12611] ? kernel_text_address+0xa5/0xe0 [ 415.594306][T12611] ? __pfx_sctp_make_init+0x10/0x10 [ 415.594327][T12611] ? arch_stack_walk+0xfc/0x150 [ 415.594359][T12611] ? stack_trace_save+0x9c/0xe0 [ 415.594380][T12611] sctp_sf_do_prm_asoc+0xd2/0x3f0 [ 415.594401][T12611] sctp_do_sm+0x1e4/0x5a20 [ 415.594417][T12611] ? __pfx_sctp_pname+0x10/0x10 [ 415.594437][T12611] ? kasan_save_track+0x3e/0x80 [ 415.594454][T12611] ? sctp_stream_init_ext+0x57/0x180 [ 415.594471][T12611] ? sctp_sendmsg_to_asoc+0x12fd/0x1810 [ 415.594491][T12611] ? sctp_sendmsg+0x1941/0x2810 [ 415.594510][T12611] ? __sock_sendmsg+0x19c/0x270 [ 415.594528][T12611] ? ____sys_sendmsg+0x505/0x830 [ 415.594546][T12611] ? __x64_sys_sendmsg+0x19b/0x260 [ 415.594562][T12611] ? do_syscall_64+0xf6/0x210 [ 415.594578][T12611] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 415.594596][T12611] ? __pfx_sctp_do_sm+0x10/0x10 [ 415.594654][T12611] ? __sk_mem_raise_allocated+0xb14/0x1300 [ 415.594682][T12611] sctp_primitive_ASSOCIATE+0x95/0xc0 [ 415.594709][T12611] sctp_sendmsg_to_asoc+0x102d/0x1810 [ 415.594729][T12611] ? __asan_memcpy+0x40/0x70 [ 415.594751][T12611] ? sctp_assoc_add_peer+0xcfa/0x13b0 [ 415.594781][T12611] ? __pfx_sctp_sendmsg_to_asoc+0x10/0x10 [ 415.594803][T12611] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 415.594826][T12611] ? __local_bh_enable_ip+0x12d/0x1c0 [ 415.594856][T12611] ? bpf_lsm_sctp_bind_connect+0x9/0x20 [ 415.594875][T12611] ? security_sctp_bind_connect+0x7e/0x2e0 [ 415.594900][T12611] sctp_sendmsg+0x1941/0x2810 [ 415.594932][T12611] ? __pfx_sctp_sendmsg+0x10/0x10 [ 415.594958][T12611] ? aa_sk_perm+0x81e/0x950 [ 415.594980][T12611] ? __pfx_aa_sk_perm+0x10/0x10 [ 415.594999][T12611] ? sock_rps_record_flow+0x19/0x400 [ 415.595023][T12611] ? inet_sendmsg+0x2f4/0x370 [ 415.595053][T12611] __sock_sendmsg+0x19c/0x270 [ 415.595079][T12611] ____sys_sendmsg+0x505/0x830 [ 415.595105][T12611] ? __pfx_____sys_sendmsg+0x10/0x10 [ 415.595133][T12611] ? import_iovec+0x74/0xa0 [ 415.595157][T12611] ___sys_sendmsg+0x21f/0x2a0 [ 415.595180][T12611] ? __pfx____sys_sendmsg+0x10/0x10 [ 415.595238][T12611] ? __fget_files+0x2a/0x420 [ 415.595257][T12611] ? __fget_files+0x3a0/0x420 [ 415.595287][T12611] __x64_sys_sendmsg+0x19b/0x260 [ 415.595309][T12611] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 415.595346][T12611] ? do_syscall_64+0xba/0x210 [ 415.595368][T12611] do_syscall_64+0xf6/0x210 [ 415.595387][T12611] ? clear_bhb_loop+0x45/0xa0 [ 415.595408][T12611] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 415.595423][T12611] RIP: 0033:0x7fd66658e969 [ 415.595442][T12611] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 415.595457][T12611] RSP: 002b:00007fd6643f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 415.595475][T12611] RAX: ffffffffffffffda RBX: 00007fd6667b5fa0 RCX: 00007fd66658e969 [ 415.595487][T12611] RDX: 0000000000000080 RSI: 0000200000000380 RDI: 0000000000000003 [ 415.595498][T12611] RBP: 00007fd6643f6090 R08: 0000000000000000 R09: 0000000000000000 [ 415.595509][T12611] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 415.595518][T12611] R13: 0000000000000000 R14: 00007fd6667b5fa0 R15: 00007ffcff551818 [ 415.595547][T12611] [ 416.319420][ T36] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 416.338085][ T5835] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 416.348255][ T5835] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 416.357292][ T5835] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 416.370277][ T5835] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 416.378210][ T5835] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 416.530442][ T36] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 416.590444][T12623] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.1590'. [ 416.659165][T12623] openvswitch: netlink: ufid size 3068 bytes exceeds the range (1, 16) [ 416.678646][T12623] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 416.690621][T12307] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 417.069097][T12307] veth0_vlan: entered promiscuous mode [ 417.233304][T12307] veth1_vlan: entered promiscuous mode [ 417.344471][T12640] netlink: 'syz.2.1593': attribute type 10 has an invalid length. [ 417.352461][T12640] netlink: 2 bytes leftover after parsing attributes in process `syz.2.1593'. [ 417.485074][ T36] bridge_slave_1: left allmulticast mode [ 417.491892][ T36] bridge_slave_1: left promiscuous mode [ 417.515230][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 417.981314][T12639] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 417.990669][T12639] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 418.032102][ T36] bridge_slave_0: left allmulticast mode [ 418.042798][ T36] bridge_slave_0: left promiscuous mode [ 418.056623][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 418.443811][ T5835] Bluetooth: hci0: command tx timeout [ 420.524289][ T5835] Bluetooth: hci0: command tx timeout [ 421.761791][ T36] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 421.772382][ T36] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 421.784057][ T36] bond0 (unregistering): Released all slaves [ 421.797561][T12640] batadv_slave_1: entered promiscuous mode [ 421.804210][T12640] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 421.811725][T12640] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 421.820665][T12640] bridge0: port 4(batadv_slave_1) entered blocking state [ 421.829626][T12640] bridge0: port 4(batadv_slave_1) entered disabled state [ 421.837082][T12640] batadv_slave_1: entered allmulticast mode [ 421.847309][T12640] bridge0: port 4(batadv_slave_1) entered blocking state [ 421.854580][T12640] bridge0: port 4(batadv_slave_1) entered forwarding state [ 421.866168][T12642] netlink: 'syz.2.1593': attribute type 19 has an invalid length. [ 422.281511][T12307] veth0_macvtap: entered promiscuous mode [ 422.365882][ T36] hsr_slave_0: left promiscuous mode [ 422.404362][ T36] hsr_slave_1: left promiscuous mode [ 422.410779][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 422.428989][ T36] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 422.446152][T12678] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.1605'. [ 422.456387][T12678] openvswitch: netlink: ufid size 3068 bytes exceeds the range (1, 16) [ 422.474977][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 422.488507][ T36] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 422.498141][T12678] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 422.549426][ T36] veth1_macvtap: left promiscuous mode [ 422.572861][ T36] veth0_macvtap: left promiscuous mode [ 422.588462][ T36] veth1_vlan: left promiscuous mode [ 422.596969][ T36] veth0_vlan: left promiscuous mode [ 422.606603][ T5835] Bluetooth: hci0: command tx timeout [ 423.423265][ T36] team0 (unregistering): Port device team_slave_1 removed [ 423.483031][ T36] team0 (unregistering): Port device team_slave_0 removed [ 424.039170][T12622] chnl_net:caif_netlink_parms(): no params data found [ 424.075261][T12689] veth0_vlan: entered allmulticast mode [ 424.132308][T12307] veth1_macvtap: entered promiscuous mode [ 424.329513][T12307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 424.374227][T12307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.452032][T12307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 424.482512][T12307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.523411][T12307] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 424.628196][T12307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 424.655614][T12307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.668524][T12307] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 424.684637][ T5835] Bluetooth: hci0: command tx timeout [ 424.786045][T12622] bridge0: port 1(bridge_slave_0) entered blocking state [ 424.798076][T12622] bridge0: port 1(bridge_slave_0) entered disabled state [ 424.806241][T12622] bridge_slave_0: entered allmulticast mode [ 424.815724][T12622] bridge_slave_0: entered promiscuous mode [ 424.828432][T12307] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 424.839385][T12307] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 424.877576][T12307] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 424.889989][T12307] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 424.909574][T12622] bridge0: port 2(bridge_slave_1) entered blocking state [ 424.918733][T12622] bridge0: port 2(bridge_slave_1) entered disabled state [ 424.930568][T12622] bridge_slave_1: entered allmulticast mode [ 424.952023][T12622] bridge_slave_1: entered promiscuous mode [ 425.044955][T12622] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 425.098292][T12622] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 425.200541][T12622] team0: Port device team_slave_0 added [ 425.219648][T12622] team0: Port device team_slave_1 added [ 425.316682][T12622] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 425.332186][T12622] 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. [ 425.385581][T12622] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 425.416518][T12622] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 425.432591][T12622] 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. [ 425.463168][T12622] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 425.502648][ T2902] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 425.522639][ T2902] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 425.731658][T12622] hsr_slave_0: entered promiscuous mode [ 425.748702][T12622] hsr_slave_1: entered promiscuous mode [ 425.839812][ T2902] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 425.850613][ T2902] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 425.913581][T12753] netlink: 'syz.3.1620': attribute type 21 has an invalid length. [ 426.609515][ T2902] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 426.720246][T12767] batadv_slave_1: left allmulticast mode [ 426.760158][T12767] bridge0: port 4(batadv_slave_1) entered disabled state [ 427.065333][T12785] netlink: 'syz.3.1624': attribute type 17 has an invalid length. [ 427.134372][T12785] netlink: 'syz.3.1624': attribute type 41 has an invalid length. [ 427.142259][T12785] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1624'. [ 427.275333][T12767] dummy0: left allmulticast mode [ 427.280699][T12767] dummy0: left promiscuous mode [ 427.294077][T12767] bridge0: port 3(dummy0) entered disabled state [ 427.362881][T12767] bridge_slave_1: left allmulticast mode [ 427.378367][T12767] bridge_slave_1: left promiscuous mode [ 427.387405][T12767] bridge0: port 2(bridge_slave_1) entered disabled state [ 427.412906][T12767] bridge_slave_0: left allmulticast mode [ 427.423406][T12767] bridge_slave_0: left promiscuous mode [ 427.430076][T12767] bridge0: port 1(bridge_slave_0) entered disabled state [ 427.501086][ T5837] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 427.510938][ T5837] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 427.524885][ T5837] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 427.534769][ T5837] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 427.541206][T12773] bond0: entered promiscuous mode [ 427.547319][T12773] bond_slave_0: entered promiscuous mode [ 427.553116][ T5837] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 427.553418][T12773] bond_slave_1: entered promiscuous mode [ 427.592521][ T2902] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 427.805674][ T2902] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 427.976246][ T2902] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 429.718705][ T5835] Bluetooth: hci3: command tx timeout [ 429.998503][T12802] bridge0: entered promiscuous mode [ 430.006759][T12802] bridge0: entered allmulticast mode [ 430.404268][T12838] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1635'. [ 430.698466][T12826] netlink: 'syz.2.1633': attribute type 29 has an invalid length. [ 430.712237][T12833] netlink: 'syz.2.1633': attribute type 29 has an invalid length. [ 430.727257][T12835] netlink: 'syz.2.1633': attribute type 29 has an invalid length. [ 430.737715][T12837] netlink: 'syz.2.1633': attribute type 29 has an invalid length. [ 430.776883][T12838] caif0: entered promiscuous mode [ 430.787416][T12838] caif0: entered allmulticast mode [ 431.538431][ T2902] bridge_slave_1: left allmulticast mode [ 431.560490][ T2902] bridge_slave_1: left promiscuous mode [ 431.586530][ T2902] bridge0: port 2(bridge_slave_1) entered disabled state [ 431.634316][ T2902] bridge_slave_0: left allmulticast mode [ 431.641939][ T2902] bridge_slave_0: left promiscuous mode [ 431.650271][T12867] netlink: 'syz.4.1642': attribute type 10 has an invalid length. [ 431.657607][ T2902] bridge0: port 1(bridge_slave_0) entered disabled state [ 431.804948][ T5835] Bluetooth: hci3: command tx timeout [ 432.943941][ T2902] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 432.955774][ T2902] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 432.967033][ T2902] bond0 (unregistering): Released all slaves [ 432.982871][T12867] bond_slave_0: left promiscuous mode [ 432.990079][T12867] bond_slave_1: left promiscuous mode [ 432.998329][T12867] bond_slave_0: entered promiscuous mode [ 433.004341][T12867] bond_slave_1: entered promiscuous mode [ 433.014590][T12867] 8021q: adding VLAN 0 to HW filter on device bond0 [ 433.025898][T12867] team0: Port device bond0 added [ 433.125403][T12789] chnl_net:caif_netlink_parms(): no params data found [ 433.338936][T12622] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 433.459984][T12622] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 433.644321][T12622] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 433.694875][ T2902] hsr_slave_0: left promiscuous mode [ 433.701329][ T2902] hsr_slave_1: left promiscuous mode [ 433.708880][ T2902] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 433.735194][ T2902] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 433.746757][ T2902] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 433.755864][ T2902] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 433.809644][ T2902] veth1_macvtap: left promiscuous mode [ 433.816557][ T2902] veth0_macvtap: left promiscuous mode [ 433.822427][ T2902] veth1_vlan: left promiscuous mode [ 433.847803][ T2902] veth0_vlan: left promiscuous mode [ 433.884390][ T5835] Bluetooth: hci3: command tx timeout [ 434.978898][T12912] netlink: 'syz.3.1656': attribute type 10 has an invalid length. [ 435.033128][ T2902] team0 (unregistering): Port device team_slave_1 removed [ 435.074052][ T2902] team0 (unregistering): Port device team_slave_0 removed [ 435.470376][T12789] bridge0: port 1(bridge_slave_0) entered blocking state [ 435.481933][T12789] bridge0: port 1(bridge_slave_0) entered disabled state [ 435.489783][T12789] bridge_slave_0: entered allmulticast mode [ 435.499461][T12789] bridge_slave_0: entered promiscuous mode [ 435.506900][T12622] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 435.520448][T12896] tc_dump_action: action bad kind [ 435.542447][T12912] bond0: (slave bond_slave_0): Releasing backup interface [ 435.561483][T12789] bridge0: port 2(bridge_slave_1) entered blocking state [ 435.592357][T12789] bridge0: port 2(bridge_slave_1) entered disabled state [ 435.603817][T12789] bridge_slave_1: entered allmulticast mode [ 435.612924][T12789] bridge_slave_1: entered promiscuous mode [ 435.758780][T12789] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 435.877424][T12789] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 435.964068][ T5835] Bluetooth: hci3: command tx timeout [ 437.445561][T12789] team0: Port device team_slave_0 added [ 437.492794][T12789] team0: Port device team_slave_1 added [ 437.796942][T12789] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 437.808798][T12789] 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. [ 437.841155][T12789] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 437.878295][T12789] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 437.885884][T12789] 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. [ 437.926315][T12789] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 438.350343][T12789] hsr_slave_0: entered promiscuous mode [ 438.357200][T12789] hsr_slave_1: entered promiscuous mode [ 438.824025][T12789] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 438.831721][T12789] Cannot create hsr debugfs directory [ 438.902230][T12622] 8021q: adding VLAN 0 to HW filter on device bond0 [ 440.139412][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.154078][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.349924][T12622] 8021q: adding VLAN 0 to HW filter on device team0 [ 440.434261][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 440.441519][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 440.486232][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 440.493423][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 440.812715][T12995] netlink: 'syz.3.1675': attribute type 29 has an invalid length. [ 440.888177][T13002] netlink: 'syz.3.1675': attribute type 29 has an invalid length. [ 440.927790][T12995] netlink: 'syz.3.1675': attribute type 29 has an invalid length. [ 440.938479][T12997] netlink: 'syz.3.1675': attribute type 29 has an invalid length. [ 441.290679][T13011] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1676'. [ 442.458411][T12622] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 442.580349][T13034] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1679'. [ 442.603289][T13030] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1679'. [ 442.909285][T12622] veth0_vlan: entered promiscuous mode [ 442.980817][T12789] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 443.180718][T12622] veth1_vlan: entered promiscuous mode [ 443.252202][T12789] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 443.319844][T12789] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 443.402394][T12789] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 443.530466][T12622] veth0_macvtap: entered promiscuous mode [ 443.570048][T12622] veth1_macvtap: entered promiscuous mode [ 443.627072][T12622] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 443.642406][T12622] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 443.668304][T12622] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 443.681991][T12622] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 443.699061][T12622] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 443.760375][T12622] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 443.791922][T12622] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 443.825206][T12622] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 443.980685][T12622] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 444.023855][T12622] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 444.058741][T12622] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 444.096018][T12622] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 444.279060][T13072] netlink: 'syz.3.1686': attribute type 10 has an invalid length. [ 444.302738][T13072] netlink: 2 bytes leftover after parsing attributes in process `syz.3.1686'. [ 444.329951][T12789] 8021q: adding VLAN 0 to HW filter on device bond0 [ 444.362676][T13072] batadv_slave_1: entered promiscuous mode [ 444.413969][T13072] bridge0: port 3(batadv_slave_1) entered blocking state [ 444.421351][T13072] bridge0: port 3(batadv_slave_1) entered disabled state [ 444.433889][T13072] batadv_slave_1: entered allmulticast mode [ 444.456633][T13072] bridge0: port 3(batadv_slave_1) entered blocking state [ 444.463908][T13072] bridge0: port 3(batadv_slave_1) entered forwarding state [ 444.529175][T12789] 8021q: adding VLAN 0 to HW filter on device team0 [ 444.760647][ T53] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 444.782085][ T145] bridge0: port 1(bridge_slave_0) entered blocking state [ 444.789310][ T145] bridge0: port 1(bridge_slave_0) entered forwarding state [ 444.799320][ T53] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 445.020978][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 445.028198][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 445.120595][T13091] netlink: 'syz.3.1690': attribute type 10 has an invalid length. [ 445.255761][T13091] team0: Device hsr_slave_0 failed to register rx_handler [ 445.289087][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 445.306564][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 445.820662][T12789] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 446.039194][T13122] netlink: 'syz.3.1696': attribute type 21 has an invalid length. [ 446.052042][ T145] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 446.100224][T13122] netlink: 156 bytes leftover after parsing attributes in process `syz.3.1696'. [ 446.201104][ T145] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 446.257130][T12789] veth0_vlan: entered promiscuous mode [ 446.328104][ T145] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 446.362119][T12789] veth1_vlan: entered promiscuous mode [ 446.412110][ T145] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 446.476010][T12789] veth0_macvtap: entered promiscuous mode [ 446.508710][T12789] veth1_macvtap: entered promiscuous mode [ 446.538367][T12789] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 446.561667][T12789] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 446.572856][T12789] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 446.584169][T12789] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 446.594105][T12789] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 446.606171][T12789] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 446.617635][T12789] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 446.631080][T12789] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 446.649209][T12789] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 446.659308][T12789] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 446.669941][T12789] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 446.681684][T12789] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 446.768526][T12789] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 446.779352][T12789] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 446.789443][T12789] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 446.798767][T12789] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 446.881609][ T145] bridge_slave_1: left allmulticast mode [ 446.888122][ T145] bridge_slave_1: left promiscuous mode [ 446.896305][ T145] bridge0: port 2(bridge_slave_1) entered disabled state [ 446.905668][ T145] bridge_slave_0: left allmulticast mode [ 446.911320][ T145] bridge_slave_0: left promiscuous mode [ 446.917502][ T145] bridge0: port 1(bridge_slave_0) entered disabled state [ 447.228027][ T145] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 447.238768][ T145] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 447.249115][ T145] bond0 (unregistering): Released all slaves [ 447.339196][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 447.352022][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 447.417892][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 447.427188][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 447.619311][ T145] hsr_slave_0: left promiscuous mode [ 447.626487][ T145] hsr_slave_1: left promiscuous mode [ 447.632623][ T145] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 447.645046][ T145] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 447.653199][ T145] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 447.660988][ T145] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 447.683394][ T145] veth1_macvtap: left promiscuous mode [ 447.689130][ T145] veth0_macvtap: left promiscuous mode [ 447.697739][ T145] veth1_vlan: left promiscuous mode [ 447.703113][ T145] veth0_vlan: left promiscuous mode [ 448.385643][T13164] netlink: 'syz.4.1700': attribute type 21 has an invalid length. [ 449.159146][ T5837] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 449.182083][ T5837] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 449.195331][ T5837] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 449.219418][ T5837] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 449.227596][ T5837] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 449.522326][ T5835] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 449.535842][ T5835] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 449.554077][T13183] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 449.559195][ T5835] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 449.563358][T13183] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 449.572570][ T5835] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 449.579437][T13183] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 449.591574][ T5835] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 449.595716][T13183] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 449.612100][T13183] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 449.621426][T13183] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 449.630775][T13183] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 449.640086][T13183] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 449.649361][T13183] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 449.658569][T13183] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 449.992332][ T145] team0 (unregistering): Port device team_slave_1 removed [ 450.051426][ T145] team0 (unregistering): Port device team_slave_0 removed [ 450.460830][T13193] netlink: 'syz.3.1707': attribute type 21 has an invalid length. [ 450.731064][T13164] netlink: 'syz.4.1700': attribute type 1 has an invalid length. [ 450.792943][T13186] netlink: 'syz.2.1704': attribute type 3 has an invalid length. [ 450.802404][T13186] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1704'. [ 451.463788][ T5835] Bluetooth: hci0: command tx timeout [ 451.661906][ T5835] Bluetooth: hci3: command tx timeout [ 451.895277][T13177] chnl_net:caif_netlink_parms(): no params data found [ 452.212182][ T145] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 452.372401][T13235] netlink: 10 bytes leftover after parsing attributes in process `syz.4.1715'. [ 452.472243][ T145] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 453.053870][T13257] netlink: 'syz.2.1719': attribute type 16 has an invalid length. [ 453.072837][T13257] netlink: 168 bytes leftover after parsing attributes in process `syz.2.1719'. [ 453.120686][T13181] chnl_net:caif_netlink_parms(): no params data found [ 453.322297][ T145] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 453.496021][ T5835] Bluetooth: hci0: command tx timeout [ 453.731356][ T5835] Bluetooth: hci3: command tx timeout [ 454.043133][T13286] netlink: 1041 bytes leftover after parsing attributes in process `syz.3.1722'. [ 454.655752][T13309] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.1723'. [ 454.713232][T13309] net_ratelimit: 3320 callbacks suppressed [ 454.713277][T13309] openvswitch: netlink: ufid size 3068 bytes exceeds the range (1, 16) [ 454.798586][T13309] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 454.840994][ T145] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 455.127521][T13177] bridge0: port 1(bridge_slave_0) entered blocking state [ 455.140759][T13177] bridge0: port 1(bridge_slave_0) entered disabled state [ 455.158651][T13177] bridge_slave_0: entered allmulticast mode [ 455.179452][T13177] bridge_slave_0: entered promiscuous mode [ 455.223967][T13177] bridge0: port 2(bridge_slave_1) entered blocking state [ 455.247524][T13177] bridge0: port 2(bridge_slave_1) entered disabled state [ 455.272501][T13177] bridge_slave_1: entered allmulticast mode [ 455.289948][T13177] bridge_slave_1: entered promiscuous mode [ 455.566696][ T5835] Bluetooth: hci0: command tx timeout [ 455.688377][T13177] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 455.805158][ T5835] Bluetooth: hci3: command tx timeout [ 455.833203][T13177] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 455.897681][T13181] bridge0: port 1(bridge_slave_0) entered blocking state [ 455.917731][T13181] bridge0: port 1(bridge_slave_0) entered disabled state [ 455.937861][T13181] bridge_slave_0: entered allmulticast mode [ 455.955961][T13181] bridge_slave_0: entered promiscuous mode [ 455.970737][T13181] bridge0: port 2(bridge_slave_1) entered blocking state [ 455.994289][T13181] bridge0: port 2(bridge_slave_1) entered disabled state [ 456.006903][T13181] bridge_slave_1: entered allmulticast mode [ 456.023342][T13181] bridge_slave_1: entered promiscuous mode [ 456.032967][T13334] netlink: 'syz.4.1727': attribute type 2 has an invalid length. [ 456.073773][T13334] netlink: 51 bytes leftover after parsing attributes in process `syz.4.1727'. [ 456.099759][T13338] netlink: 825 bytes leftover after parsing attributes in process `syz.3.1728'. [ 456.247960][T13338] netlink: 130144 bytes leftover after parsing attributes in process `syz.3.1728'. [ 456.406759][T13177] team0: Port device team_slave_0 added [ 456.562636][T13177] team0: Port device team_slave_1 added [ 456.577356][T13181] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 456.597189][T13181] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 456.929402][T13177] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 456.945067][T13177] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 456.979011][T13177] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 457.044301][T13181] team0: Port device team_slave_0 added [ 457.058778][T13181] team0: Port device team_slave_1 added [ 457.089052][T13177] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 457.113768][T13177] 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. [ 457.148749][T13177] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 457.170336][ T145] bridge_slave_1: left allmulticast mode [ 457.176565][ T145] bridge_slave_1: left promiscuous mode [ 457.193020][ T145] bridge0: port 2(bridge_slave_1) entered disabled state [ 457.210814][ T145] bridge_slave_0: left allmulticast mode [ 457.217907][ T145] bridge_slave_0: left promiscuous mode [ 457.227758][ T145] bridge0: port 1(bridge_slave_0) entered disabled state [ 457.643732][ T5835] Bluetooth: hci0: command tx timeout [ 457.889133][ T5835] Bluetooth: hci3: command tx timeout [ 458.530543][ T145] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 458.542378][ T145] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 458.552333][ T145] bond0 (unregistering): Released all slaves [ 458.578376][T13181] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 458.585770][T13181] 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. [ 458.622789][T13181] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 458.653111][T13181] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 458.667705][T13181] 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. [ 458.696044][T13181] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 458.731269][T13372] batadv_slave_1: left allmulticast mode [ 458.742222][T13372] bridge0: port 3(batadv_slave_1) entered disabled state [ 458.762267][T13372] bridge_slave_1: left allmulticast mode [ 458.780630][T13372] bridge_slave_1: left promiscuous mode [ 458.804478][T13372] bridge0: port 2(bridge_slave_1) entered disabled state [ 458.820124][T13372] bridge_slave_0: left allmulticast mode [ 458.828578][T13372] bridge_slave_0: left promiscuous mode [ 458.834917][T13372] bridge0: port 1(bridge_slave_0) entered disabled state [ 459.162312][T13391] netlink: 763 bytes leftover after parsing attributes in process `syz.3.1743'. [ 459.217802][T13177] hsr_slave_0: entered promiscuous mode [ 459.234744][T13177] hsr_slave_1: entered promiscuous mode [ 459.425770][T13391] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1743'. [ 459.447177][T13391] tc_dump_action: action bad kind [ 459.657388][T13181] hsr_slave_0: entered promiscuous mode [ 459.685508][T13181] hsr_slave_1: entered promiscuous mode [ 459.691952][T13181] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 459.715030][T13181] Cannot create hsr debugfs directory [ 459.761351][ T145] hsr_slave_0: left promiscuous mode [ 459.783437][ T145] hsr_slave_1: left promiscuous mode [ 459.796871][ T145] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 459.819819][ T145] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 459.868319][ T145] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 459.878263][ T145] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 460.003167][ T145] veth1_macvtap: left promiscuous mode [ 460.011866][ T145] veth0_macvtap: left promiscuous mode [ 460.018176][ T145] veth1_vlan: left promiscuous mode [ 460.023751][ T145] veth0_vlan: left promiscuous mode [ 460.556921][ T145] team0 (unregistering): Port device team_slave_1 removed [ 460.711352][ T145] team0 (unregistering): Port device team_slave_0 removed [ 462.920686][ T5837] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 462.946327][ T5837] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 462.955137][ T5837] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 462.976382][ T5837] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 462.990626][ T5837] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 463.002983][T13177] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 463.026107][T13177] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 463.074294][T13475] FAULT_INJECTION: forcing a failure. [ 463.074294][T13475] name failslab, interval 1, probability 0, space 0, times 0 [ 463.089096][T13475] CPU: 1 UID: 0 PID: 13475 Comm: syz.2.1764 Not tainted 6.15.0-rc4-syzkaller-g43745d11bfd9 #0 PREEMPT(full) [ 463.089118][T13475] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 [ 463.089126][T13475] Call Trace: [ 463.089140][T13475] [ 463.089155][T13475] dump_stack_lvl+0x189/0x250 [ 463.089230][T13475] ? __pfx_dump_stack_lvl+0x10/0x10 [ 463.089276][T13475] ? __pfx__printk+0x10/0x10 [ 463.089397][T13475] ? __pfx___might_resched+0x10/0x10 [ 463.089480][T13475] should_fail_ex+0x414/0x560 [ 463.089574][T13475] should_failslab+0xa8/0x100 [ 463.089627][T13475] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 463.089666][T13475] ? __alloc_skb+0x112/0x2d0 [ 463.089750][T13475] __alloc_skb+0x112/0x2d0 [ 463.089838][T13475] netlink_dump+0x245/0xe70 [ 463.089884][T13475] ? trace_contention_end+0x39/0x120 [ 463.089923][T13475] ? __mutex_lock+0x330/0xe80 [ 463.089949][T13475] ? perf_trace_lock+0x2f8/0x3b0 [ 463.090034][T13475] ? __pfx_netlink_dump+0x10/0x10 [ 463.090258][T13475] ? netlink_lookup+0x30/0x200 [ 463.090283][T13475] ? netlink_lookup+0x30/0x200 [ 463.090295][T13475] ? netlink_lookup+0x30/0x200 [ 463.090399][T13475] __netlink_dump_start+0x5cb/0x7e0 [ 463.090515][T13475] vsock_diag_handler_dump+0x181/0x220 [ 463.090590][T13475] ? __pfx_vsock_diag_handler_dump+0x10/0x10 [ 463.090624][T13475] ? __pfx_vsock_diag_dump+0x10/0x10 [ 463.090693][T13475] ? sock_diag_lock_handler+0x19/0x290 [ 463.090732][T13475] ? sock_diag_lock_handler+0x19/0x290 [ 463.090838][T13475] sock_diag_rcv_msg+0x3d4/0x610 [ 463.090925][T13475] netlink_rcv_skb+0x219/0x490 [ 463.090979][T13475] ? __pfx_sock_diag_rcv_msg+0x10/0x10 [ 463.091036][T13475] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 463.091282][T13475] ? netlink_deliver_tap+0x2e/0x1b0 [ 463.091309][T13475] ? netlink_deliver_tap+0x2e/0x1b0 [ 463.091398][T13475] netlink_unicast+0x758/0x8d0 [ 463.091557][T13475] netlink_sendmsg+0x805/0xb30 [ 463.091697][T13475] ? __pfx_netlink_sendmsg+0x10/0x10 [ 463.091754][T13475] ? perf_trace_run_bpf_submit+0x100/0x170 [ 463.091779][T13475] ? aa_sock_msg_perm+0x94/0x160 [ 463.091837][T13475] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 463.091863][T13475] ? __pfx_netlink_sendmsg+0x10/0x10 [ 463.091911][T13475] __sock_sendmsg+0x219/0x270 [ 463.091995][T13475] ____sys_sendmsg+0x505/0x830 [ 463.092100][T13475] ? __pfx_____sys_sendmsg+0x10/0x10 [ 463.092245][T13475] ? import_iovec+0x74/0xa0 [ 463.092332][T13475] ___sys_sendmsg+0x21f/0x2a0 [ 463.092411][T13475] ? __pfx____sys_sendmsg+0x10/0x10 [ 463.092684][T13475] ? __fget_files+0x2a/0x420 [ 463.092856][T13475] ? __fget_files+0x2a/0x420 [ 463.092882][T13475] ? __fget_files+0x3a0/0x420 [ 463.093036][T13475] __x64_sys_sendmsg+0x19b/0x260 [ 463.093102][T13475] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 463.093327][T13475] ? do_syscall_64+0xba/0x210 [ 463.093414][T13475] do_syscall_64+0xf6/0x210 [ 463.093462][T13475] ? clear_bhb_loop+0x45/0xa0 [ 463.093531][T13475] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 463.093548][T13475] RIP: 0033:0x7fdcfcb8e969 [ 463.093579][T13475] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 463.093592][T13475] RSP: 002b:00007fdcfd9c6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 463.093609][T13475] RAX: ffffffffffffffda RBX: 00007fdcfcdb5fa0 RCX: 00007fdcfcb8e969 [ 463.093620][T13475] RDX: 0000000000000600 RSI: 0000200000000540 RDI: 0000000000000007 [ 463.093630][T13475] RBP: 00007fdcfd9c6090 R08: 0000000000000000 R09: 0000000000000000 [ 463.093640][T13475] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 463.093649][T13475] R13: 0000000000000000 R14: 00007fdcfcdb5fa0 R15: 00007ffd530b04d8 [ 463.093831][T13475] [ 463.506489][T13177] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 463.517644][T13177] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 464.091171][T13493] netlink: 203516 bytes leftover after parsing attributes in process `syz.4.1769'. [ 464.103786][T13493] openvswitch: netlink: ufid size 3068 bytes exceeds the range (1, 16) [ 464.112091][T13493] openvswitch: netlink: Message has 6332 unknown bytes. [ 464.209211][T13177] 8021q: adding VLAN 0 to HW filter on device bond0 [ 464.285237][T13177] 8021q: adding VLAN 0 to HW filter on device team0 [ 464.318490][ T1096] bridge0: port 1(bridge_slave_0) entered blocking state [ 464.325731][ T1096] bridge0: port 1(bridge_slave_0) entered forwarding state [ 464.368345][T13472] chnl_net:caif_netlink_parms(): no params data found [ 464.429876][ T1096] bridge0: port 2(bridge_slave_1) entered blocking state [ 464.437107][ T1096] bridge0: port 2(bridge_slave_1) entered forwarding state [ 464.449877][T13181] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 464.470821][T13181] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 464.481008][T13181] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 464.500914][T13181] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 464.564738][T13472] bridge0: port 1(bridge_slave_0) entered blocking state [ 464.572211][T13472] bridge0: port 1(bridge_slave_0) entered disabled state [ 464.581701][T13472] bridge_slave_0: entered allmulticast mode [ 464.589361][T13472] bridge_slave_0: entered promiscuous mode [ 464.603366][T13472] bridge0: port 2(bridge_slave_1) entered blocking state [ 464.616772][T13472] bridge0: port 2(bridge_slave_1) entered disabled state [ 464.624839][T13472] bridge_slave_1: entered allmulticast mode [ 464.632570][T13472] bridge_slave_1: entered promiscuous mode [ 464.686118][T13472] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 464.820169][T13472] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 464.938044][T13472] team0: Port device team_slave_0 added [ 464.960527][T13472] team0: Port device team_slave_1 added [ 465.058534][T13472] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 465.068071][T13472] 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. [ 465.096452][ T5835] Bluetooth: hci2: command tx timeout [ 465.105441][T13472] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 465.129299][T13472] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 465.137027][T13472] 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. [ 465.164685][T13472] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 465.249141][T13472] hsr_slave_0: entered promiscuous mode [ 465.258656][T13472] hsr_slave_1: entered promiscuous mode [ 465.265833][T13472] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 465.274678][T13472] Cannot create hsr debugfs directory [ 465.651533][T13181] 8021q: adding VLAN 0 to HW filter on device bond0 [ 465.959386][T13472] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 466.030907][T13181] 8021q: adding VLAN 0 to HW filter on device team0 [ 466.060355][T13556] netlink: 'syz.4.1780': attribute type 21 has an invalid length. [ 466.167407][T13472] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 466.213133][ T2902] bridge0: port 1(bridge_slave_0) entered blocking state [ 466.220411][ T2902] bridge0: port 1(bridge_slave_0) entered forwarding state [ 466.303948][T13472] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 466.381197][ T2902] bridge0: port 2(bridge_slave_1) entered blocking state [ 466.388438][ T2902] bridge0: port 2(bridge_slave_1) entered forwarding state [ 466.452929][T13177] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 466.552075][T13472] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 466.765037][T13177] veth0_vlan: entered promiscuous mode [ 466.789077][T13177] veth1_vlan: entered promiscuous mode [ 466.946994][T13177] veth0_macvtap: entered promiscuous mode [ 467.003174][T13177] veth1_macvtap: entered promiscuous mode [ 467.045838][T13177] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 467.062923][T13177] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 467.074650][T13177] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 467.113940][T13177] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 467.150877][T13177] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 467.164124][ T5835] Bluetooth: hci2: command tx timeout [ 467.248368][T13177] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 467.272378][T13177] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 467.285219][T13177] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 467.339086][T13587] netlink: 10 bytes leftover after parsing attributes in process `syz.2.1784'. [ 467.355965][T13177] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 467.366925][T13177] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 467.380066][T13177] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 467.389380][T13177] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 467.508281][T13181] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 467.731282][T13601] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1788'. [ 467.770949][T13181] veth0_vlan: entered promiscuous mode [ 467.778248][T13472] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 467.813485][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 467.821581][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 467.871286][T13472] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 467.899291][T13181] veth1_vlan: entered promiscuous mode [ 467.933206][T13472] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 467.971455][T13472] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 468.000711][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 468.032101][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 468.161102][T13181] veth0_macvtap: entered promiscuous mode [ 468.189509][T13181] veth1_macvtap: entered promiscuous mode [ 468.788698][T13181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 468.802452][T13181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 468.821245][T13181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 468.849224][T13181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 468.874093][T13181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 468.897214][T13181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 468.920559][T13181] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 468.999522][T13181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 469.035415][T13181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 469.189116][T13181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 469.215355][T13181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 469.245298][T13181] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 469.258450][ T5835] Bluetooth: hci2: command tx timeout [ 469.351843][ T13] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 469.393796][T13472] 8021q: adding VLAN 0 to HW filter on device bond0 [ 469.401823][T13181] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 469.416053][T13181] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 469.424952][T13181] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 469.433727][T13181] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 469.466742][T13472] 8021q: adding VLAN 0 to HW filter on device team0 [ 469.502394][ T13] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 469.533441][ T145] bridge0: port 1(bridge_slave_0) entered blocking state [ 469.540679][ T145] bridge0: port 1(bridge_slave_0) entered forwarding state [ 469.556717][ T1096] bridge0: port 2(bridge_slave_1) entered blocking state [ 469.563868][ T1096] bridge0: port 2(bridge_slave_1) entered forwarding state [ 469.643591][ T13] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 469.683246][ T53] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 469.706707][ T53] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 469.757221][ T145] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 469.770673][ T145] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 469.858325][ T13] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 469.950174][T13472] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 469.994770][T13472] veth0_vlan: entered promiscuous mode [ 470.006966][T13472] veth1_vlan: entered promiscuous mode [ 470.037158][T13472] veth0_macvtap: entered promiscuous mode [ 470.050468][T13472] veth1_macvtap: entered promiscuous mode [ 470.072346][T13472] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 470.083297][T13472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 470.103597][T13472] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 470.114590][T13472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 470.125128][T13472] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 470.136374][T13472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 470.146613][T13472] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 470.157528][T13472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 470.169359][T13472] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 470.189752][T13472] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 470.203105][T13472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 470.218587][T13472] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 470.229368][T13472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 470.240177][T13472] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 470.250985][T13472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 470.262801][T13472] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 470.310631][T13472] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 470.329772][T13472] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 470.339737][T13472] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 470.352691][T13472] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 470.480845][ T13] bridge_slave_1: left allmulticast mode [ 470.488102][ T13] bridge_slave_1: left promiscuous mode [ 470.497398][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 470.510476][ T13] bridge_slave_0: left allmulticast mode [ 470.520625][ T13] bridge_slave_0: left promiscuous mode [ 470.529063][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 470.726196][ T5837] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 470.735734][ T5837] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 470.746843][ T5837] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 470.756747][ T5837] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 470.765013][ T5837] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 471.196467][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 471.218556][ T5835] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 471.228968][ T5835] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 471.240321][ T5835] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 471.249652][ T5835] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 471.258604][ T5835] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 471.291600][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 471.302633][ T13] bond0 (unregistering): Released all slaves [ 471.324178][ T5835] Bluetooth: hci2: command tx timeout [ 471.796502][ T1096] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 471.824177][ T1096] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 471.933628][ T13] hsr_slave_0: left promiscuous mode [ 471.958888][ T13] hsr_slave_1: left promiscuous mode [ 471.976082][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 472.003782][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 472.012920][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 472.038999][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 472.107042][ T13] veth1_macvtap: left promiscuous mode [ 472.112650][ T13] veth0_macvtap: left promiscuous mode [ 472.123406][ T13] veth1_vlan: left promiscuous mode [ 472.129223][ T13] veth0_vlan: left promiscuous mode [ 472.478822][T13690] netlink: 'syz.4.1802': attribute type 10 has an invalid length. [ 472.488467][T13690] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1802'. [ 472.845428][ T5835] Bluetooth: hci0: command tx timeout [ 472.869001][ T13] team0 (unregistering): Port device team_slave_1 removed [ 472.940351][ T13] team0 (unregistering): Port device team_slave_0 removed [ 473.327442][ T5835] Bluetooth: hci3: command tx timeout [ 473.540714][ T1096] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 473.575527][ T1096] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 474.197719][T13657] chnl_net:caif_netlink_parms(): no params data found [ 474.467326][ T13] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 474.564441][T13647] chnl_net:caif_netlink_parms(): no params data found [ 474.760480][ T13] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 474.924152][ T5835] Bluetooth: hci0: command tx timeout [ 474.973168][ T13] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 475.333191][ T5837] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 475.343961][ T5837] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 475.352303][ T5837] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 475.361474][ T5837] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 475.370032][ T5837] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 475.405161][ T5835] Bluetooth: hci3: command tx timeout [ 475.441257][T13657] bridge0: port 1(bridge_slave_0) entered blocking state [ 475.448796][T13657] bridge0: port 1(bridge_slave_0) entered disabled state [ 475.456415][T13657] bridge_slave_0: entered allmulticast mode [ 475.464859][T13657] bridge_slave_0: entered promiscuous mode [ 475.473270][T13657] bridge0: port 2(bridge_slave_1) entered blocking state [ 475.481506][T13657] bridge0: port 2(bridge_slave_1) entered disabled state [ 475.489280][T13657] bridge_slave_1: entered allmulticast mode [ 475.499829][T13657] bridge_slave_1: entered promiscuous mode [ 475.557810][ T13] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 475.569962][T13762] netlink: 'syz.4.1815': attribute type 11 has an invalid length. [ 475.865713][T13647] bridge0: port 1(bridge_slave_0) entered blocking state [ 475.872884][T13647] bridge0: port 1(bridge_slave_0) entered disabled state [ 475.893984][T13647] bridge_slave_0: entered allmulticast mode [ 475.901162][T13647] bridge_slave_0: entered promiscuous mode [ 476.001166][T13657] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 476.173916][T13647] bridge0: port 2(bridge_slave_1) entered blocking state [ 476.200779][T13647] bridge0: port 2(bridge_slave_1) entered disabled state [ 476.227968][T13647] bridge_slave_1: entered allmulticast mode [ 476.252664][T13647] bridge_slave_1: entered promiscuous mode [ 476.282132][T13657] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 476.467900][T13647] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 476.558731][T13647] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 476.630648][T13657] team0: Port device team_slave_0 added [ 476.656900][T13657] team0: Port device team_slave_1 added [ 476.726558][T13647] team0: Port device team_slave_0 added [ 476.791241][T13647] team0: Port device team_slave_1 added [ 476.828101][T13657] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 476.843853][T13657] 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. [ 476.890004][T13657] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 477.004019][ T5835] Bluetooth: hci0: command tx timeout [ 477.014775][T13657] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 477.021799][T13657] 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. [ 477.052151][T13657] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 477.155911][T13647] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 477.176021][T13647] 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. [ 477.219571][ T5835] Bluetooth: hci1: unexpected event 0x04 length: 15 > 10 [ 477.219616][ T5835] Bluetooth: hci1: connection err: -111 [ 477.235292][T13647] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 477.270413][ T13] bridge_slave_1: left allmulticast mode [ 477.279133][ T13] bridge_slave_1: left promiscuous mode [ 477.285257][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 477.296265][ T13] bridge_slave_0: left allmulticast mode [ 477.301958][ T13] bridge_slave_0: left promiscuous mode [ 477.308139][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 477.365323][T13808] FAULT_INJECTION: forcing a failure. [ 477.365323][T13808] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 477.366301][T13808] [ 477.366309][T13808] ====================================================== [ 477.366315][T13808] WARNING: possible circular locking dependency detected [ 477.366328][T13808] 6.15.0-rc4-syzkaller-g43745d11bfd9 #0 Not tainted [ 477.366337][T13808] ------------------------------------------------------ [ 477.366343][T13808] syz.4.1826/13808 is trying to acquire lock: [ 477.366352][T13808] ffffffff8df2fa20 (console_owner){-.-.}-{0:0}, at: console_flush_all+0x13a/0xc40 [ 477.366392][T13808] [ 477.366392][T13808] but task is already holding lock: [ 477.366398][T13808] ffff8880b8939b58 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2a/0x140 [ 477.366436][T13808] [ 477.366436][T13808] which lock already depends on the new lock. [ 477.366436][T13808] [ 477.366441][T13808] [ 477.366441][T13808] the existing dependency chain (in reverse order) is: [ 477.366447][T13808] [ 477.366447][T13808] -> #4 (&rq->__lock){-.-.}-{2:2}: [ 477.366466][T13808] lock_acquire+0x120/0x360 [ 477.366484][T13808] _raw_spin_lock_nested+0x32/0x50 [ 477.366500][T13808] raw_spin_rq_lock_nested+0x2a/0x140 [ 477.366518][T13808] task_rq_lock+0xbc/0x470 [ 477.366535][T13808] cgroup_move_task+0x9a/0x590 [ 477.366548][T13808] css_set_move_task+0x658/0x9e0 [ 477.366562][T13808] cgroup_post_fork+0x1ef/0x790 [ 477.366575][T13808] copy_process+0x37e6/0x3b80 [ 477.366589][T13808] kernel_clone+0x21e/0x870 [ 477.366603][T13808] user_mode_thread+0xdd/0x140 [ 477.366615][T13808] rest_init+0x23/0x300 [ 477.366632][T13808] start_kernel+0x470/0x4f0 [ 477.366645][T13808] x86_64_start_reservations+0x2a/0x30 [ 477.366661][T13808] x86_64_start_kernel+0x66/0x70 [ 477.366676][T13808] common_startup_64+0x13e/0x147 [ 477.366695][T13808] [ 477.366695][T13808] -> #3 (&p->pi_lock){-.-.}-{2:2}: [ 477.366714][T13808] lock_acquire+0x120/0x360 [ 477.366731][T13808] _raw_spin_lock_irqsave+0xa7/0xf0 [ 477.366744][T13808] try_to_wake_up+0x6e/0x1290 [ 477.366759][T13808] __wake_up_common_lock+0x134/0x1f0 [ 477.366777][T13808] tty_port_default_wakeup+0xa2/0xf0 [ 477.366793][T13808] serial8250_tx_chars+0x72e/0x970 [ 477.366807][T13808] serial8250_handle_irq+0x633/0xbb0 [ 477.366821][T13808] serial8250_default_handle_irq+0xbf/0x1b0 [ 477.366838][T13808] serial8250_interrupt+0xa2/0x1d0 [ 477.366856][T13808] __handle_irq_event_percpu+0x289/0x980 [ 477.366872][T13808] handle_irq_event+0x8b/0x1e0 [ 477.366887][T13808] handle_edge_irq+0x24d/0xb60 [ 477.366899][T13808] __common_interrupt+0x140/0x250 [ 477.366911][T13808] common_interrupt+0xb6/0xe0 [ 477.366929][T13808] asm_common_interrupt+0x26/0x40 [ 477.366942][T13808] pv_native_safe_halt+0x13/0x20 [ 477.366965][T13808] default_idle+0x13/0x20 [ 477.366980][T13808] default_idle_call+0x74/0xb0 [ 477.366996][T13808] do_idle+0x1e8/0x510 [ 477.367007][T13808] cpu_startup_entry+0x44/0x60 [ 477.367020][T13808] rest_init+0x2de/0x300 [ 477.367037][T13808] start_kernel+0x470/0x4f0 [ 477.367047][T13808] x86_64_start_reservations+0x2a/0x30 [ 477.367063][T13808] x86_64_start_kernel+0x66/0x70 [ 477.367078][T13808] common_startup_64+0x13e/0x147 [ 477.367096][T13808] [ 477.367096][T13808] -> #2 (&tty->write_wait){-.-.}-{3:3}: [ 477.367116][T13808] lock_acquire+0x120/0x360 [ 477.367133][T13808] _raw_spin_lock_irqsave+0xa7/0xf0 [ 477.367147][T13808] __wake_up_common_lock+0x2f/0x1f0 [ 477.367163][T13808] tty_port_default_wakeup+0xa2/0xf0 [ 477.367177][T13808] serial8250_tx_chars+0x72e/0x970 [ 477.367190][T13808] serial8250_handle_irq+0x633/0xbb0 [ 477.367201][T13808] serial8250_default_handle_irq+0xbf/0x1b0 [ 477.367216][T13808] serial8250_interrupt+0xa2/0x1d0 [ 477.367230][T13808] __handle_irq_event_percpu+0x289/0x980 [ 477.367242][T13808] handle_irq_event+0x8b/0x1e0 [ 477.367253][T13808] handle_edge_irq+0x24d/0xb60 [ 477.367263][T13808] __common_interrupt+0x140/0x250 [ 477.367273][T13808] common_interrupt+0xb6/0xe0 [ 477.367287][T13808] asm_common_interrupt+0x26/0x40 [ 477.367298][T13808] pv_native_safe_halt+0x13/0x20 [ 477.367309][T13808] default_idle+0x13/0x20 [ 477.367322][T13808] default_idle_call+0x74/0xb0 [ 477.367334][T13808] do_idle+0x1e8/0x510 [ 477.367343][T13808] cpu_startup_entry+0x44/0x60 [ 477.367353][T13808] rest_init+0x2de/0x300 [ 477.367366][T13808] start_kernel+0x470/0x4f0 [ 477.367375][T13808] x86_64_start_reservations+0x2a/0x30 [ 477.367388][T13808] x86_64_start_kernel+0x66/0x70 [ 477.367400][T13808] common_startup_64+0x13e/0x147 [ 477.367414][T13808] [ 477.367414][T13808] -> #1 (&port_lock_key){-.-.}-{3:3}: [ 477.367430][T13808] lock_acquire+0x120/0x360 [ 477.367443][T13808] _raw_spin_lock_irqsave+0xa7/0xf0 [ 477.367453][T13808] serial8250_console_write+0x17e/0x1ba0 [ 477.367465][T13808] console_flush_all+0x728/0xc40 [ 477.367476][T13808] console_unlock+0xc4/0x270 [ 477.367485][T13808] vprintk_emit+0x5b7/0x7a0 [ 477.367495][T13808] _printk+0xcf/0x120 [ 477.367504][T13808] register_console+0xa8b/0xf90 [ 477.367515][T13808] univ8250_console_init+0x52/0x90 [ 477.367532][T13808] console_init+0x1a1/0x670 [ 477.367543][T13808] start_kernel+0x2cb/0x4f0 [ 477.367552][T13808] x86_64_start_reservations+0x2a/0x30 [ 477.367565][T13808] x86_64_start_kernel+0x66/0x70 [ 477.367577][T13808] common_startup_64+0x13e/0x147 [ 477.367591][T13808] [ 477.367591][T13808] -> #0 (console_owner){-.-.}-{0:0}: [ 477.367606][T13808] validate_chain+0xb9b/0x2140 [ 477.367616][T13808] __lock_acquire+0xaac/0xd20 [ 477.367629][T13808] lock_acquire+0x120/0x360 [ 477.367642][T13808] console_flush_all+0x6d2/0xc40 [ 477.367652][T13808] console_unlock+0xc4/0x270 [ 477.367662][T13808] vprintk_emit+0x5b7/0x7a0 [ 477.367671][T13808] _printk+0xcf/0x120 [ 477.367681][T13808] should_fail_ex+0x3f5/0x560 [ 477.367691][T13808] strncpy_from_user+0x36/0x290 [ 477.367707][T13808] strncpy_from_user_nofault+0x72/0x140 [ 477.367720][T13808] bpf_probe_read_compat_str+0xe2/0x180 [ 477.367735][T13808] bpf_prog_c1796171ffc7efef+0x3e/0x40 [ 477.367746][T13808] bpf_trace_run4+0x28b/0x4a0 [ 477.367756][T13808] __bpf_trace_sched_switch+0x17a/0x1e0 [ 477.367769][T13808] __traceiter_sched_switch+0x9a/0xd0 [ 477.367782][T13808] __schedule+0x2303/0x4cd0 [ 477.367793][T13808] preempt_schedule_common+0x83/0xd0 [ 477.367804][T13808] preempt_schedule+0xae/0xc0 [ 477.367814][T13808] preempt_schedule_thunk+0x16/0x30 [ 477.367826][T13808] _raw_spin_unlock_irqrestore+0xfd/0x110 [ 477.367837][T13808] kthread_queue_work+0x111/0x180 [ 477.367848][T13808] synchronize_rcu_expedited+0x4b3/0x730 [ 477.367859][T13808] synchronize_rcu+0x11a/0x310 [ 477.367868][T13808] bpf_dispatcher_change_prog+0xad2/0xc90 [ 477.367882][T13808] bpf_prog_test_run_xdp+0x65d/0xf90 [ 477.367894][T13808] bpf_prog_test_run+0x2a9/0x340 [ 477.367907][T13808] __sys_bpf+0x4a4/0x860 [ 477.367919][T13808] __x64_sys_bpf+0x7c/0x90 [ 477.367930][T13808] do_syscall_64+0xf6/0x210 [ 477.367945][T13808] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 477.367969][T13808] [ 477.367969][T13808] other info that might help us debug this: [ 477.367969][T13808] [ 477.367973][T13808] Chain exists of: [ 477.367973][T13808] console_owner --> &p->pi_lock --> &rq->__lock [ 477.367973][T13808] [ 477.367992][T13808] Possible unsafe locking scenario: [ 477.367992][T13808] [ 477.367994][T13808] CPU0 CPU1 [ 477.367998][T13808] ---- ---- [ 477.368000][T13808] lock(&rq->__lock); [ 477.368006][T13808] lock(&p->pi_lock); [ 477.368012][T13808] lock(&rq->__lock); [ 477.368018][T13808] lock(console_owner); [ 477.368023][T13808] [ 477.368023][T13808] *** DEADLOCK *** [ 477.368023][T13808] [ 477.368026][T13808] 6 locks held by syz.4.1826/13808: [ 477.368032][T13808] #0: ffffffff8f2f7448 (bpf_dispatcher_xdp.mutex){+.+.}-{4:4}, at: bpf_dispatcher_change_prog+0x9c/0xc90 [ 477.368055][T13808] #1: ffffffff8df41338 (rcu_state.exp_mutex){+.+.}-{4:4}, at: synchronize_rcu_expedited+0x2f4/0x730 [ 477.368075][T13808] #2: ffff8880b8939b58 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2a/0x140 [ 477.368098][T13808] #3: ffffffff8df3b860 (rcu_read_lock){....}-{1:3}, at: bpf_trace_run4+0x19c/0x4a0 [ 477.368118][T13808] #4: ffffffff8df2fa80 (console_lock){+.+.}-{0:0}, at: _printk+0xcf/0x120 [ 477.368136][T13808] #5: ffffffff8de17350 (console_srcu){....}-{0:0}, at: console_flush_all+0x13a/0xc40 [ 477.368156][T13808] [ 477.368156][T13808] stack backtrace: [ 477.368163][T13808] CPU: 1 UID: 0 PID: 13808 Comm: syz.4.1826 Not tainted 6.15.0-rc4-syzkaller-g43745d11bfd9 #0 PREEMPT(full) [ 477.368182][T13808] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 [ 477.368191][T13808] Call Trace: [ 477.368195][T13808] [ 477.368200][T13808] dump_stack_lvl+0x189/0x250 [ 477.368216][T13808] ? __pfx_dump_stack_lvl+0x10/0x10 [ 477.368229][T13808] ? __pfx__printk+0x10/0x10 [ 477.368238][T13808] ? print_lock_name+0xde/0x100 [ 477.368252][T13808] print_circular_bug+0x2ee/0x310 [ 477.368261][T13808] check_noncircular+0x134/0x160 [ 477.368271][T13808] validate_chain+0xb9b/0x2140 [ 477.368284][T13808] __lock_acquire+0xaac/0xd20 [ 477.368296][T13808] ? console_flush_all+0x13a/0xc40 [ 477.368304][T13808] lock_acquire+0x120/0x360 [ 477.368315][T13808] ? console_flush_all+0x13a/0xc40 [ 477.368326][T13808] ? do_raw_spin_unlock+0x122/0x240 [ 477.368335][T13808] ? console_flush_all+0x13a/0xc40 [ 477.368344][T13808] console_flush_all+0x6d2/0xc40 [ 477.368353][T13808] ? console_flush_all+0x13a/0xc40 [ 477.368362][T13808] ? console_flush_all+0x13a/0xc40 [ 477.368372][T13808] ? __pfx_console_flush_all+0x10/0x10 [ 477.368383][T13808] ? is_printk_cpu_sync_owner+0x32/0x40 [ 477.368394][T13808] console_unlock+0xc4/0x270 [ 477.368402][T13808] ? __pfx_console_unlock+0x10/0x10 [ 477.368411][T13808] ? is_printk_cpu_sync_owner+0x32/0x40 [ 477.368421][T13808] vprintk_emit+0x5b7/0x7a0 [ 477.368429][T13808] ? __pfx_vprintk_emit+0x10/0x10 [ 477.368439][T13808] ? __lock_acquire+0xaac/0xd20 [ 477.368452][T13808] _printk+0xcf/0x120 [ 477.368460][T13808] ? __lock_acquire+0xaac/0xd20 [ 477.368472][T13808] ? __pfx__printk+0x10/0x10 [ 477.368479][T13808] ? __lock_acquire+0xaac/0xd20 [ 477.368492][T13808] should_fail_ex+0x3f5/0x560 [ 477.368501][T13808] strncpy_from_user+0x36/0x290 [ 477.368515][T13808] strncpy_from_user_nofault+0x72/0x140 [ 477.368525][T13808] bpf_probe_read_compat_str+0xe2/0x180 [ 477.368538][T13808] bpf_prog_c1796171ffc7efef+0x3e/0x40 [ 477.368546][T13808] bpf_trace_run4+0x28b/0x4a0 [ 477.368555][T13808] ? bpf_trace_run4+0x19c/0x4a0 [ 477.368564][T13808] ? __pfx_bpf_trace_run4+0x10/0x10 [ 477.368572][T13808] ? kvm_sched_clock_read+0x11/0x20 [ 477.368581][T13808] ? sched_clock_cpu+0x74/0x430 [ 477.368595][T13808] ? __bpf_trace_sched_switch+0x15f/0x1e0 [ 477.368606][T13808] __bpf_trace_sched_switch+0x17a/0x1e0 [ 477.368616][T13808] ? __pfx___bpf_trace_sched_switch+0x10/0x10 [ 477.368626][T13808] ? psi_group_change+0xbc7/0x1210 [ 477.368634][T13808] ? rcu_read_lock_sched_held+0x89/0x100 [ 477.368648][T13808] ? __pfx_rcu_read_lock_sched_held+0x10/0x10 [ 477.368662][T13808] ? psi_task_switch+0x318/0x6d0 [ 477.368671][T13808] ? tracing_record_taskinfo_sched_switch+0x7d/0x370 [ 477.368681][T13808] ? __pfx___bpf_trace_sched_switch+0x10/0x10 [ 477.368691][T13808] __traceiter_sched_switch+0x9a/0xd0 [ 477.368702][T13808] __schedule+0x2303/0x4cd0 [ 477.368712][T13808] ? kvm_sched_clock_read+0x11/0x20 [ 477.368720][T13808] ? sched_clock+0x3f/0x60 [ 477.368733][T13808] ? psi_task_change+0xe5/0x250 [ 477.368741][T13808] ? preempt_schedule_common+0x83/0xd0 [ 477.368751][T13808] ? __pfx___schedule+0x10/0x10 [ 477.368760][T13808] ? irqentry_exit+0x74/0x90 [ 477.368771][T13808] ? preempt_schedule+0xae/0xc0 [ 477.368780][T13808] ? preempt_schedule+0xae/0xc0 [ 477.368789][T13808] preempt_schedule_common+0x83/0xd0 [ 477.368798][T13808] preempt_schedule+0xae/0xc0 [ 477.368806][T13808] ? __pfx_preempt_schedule+0x10/0x10 [ 477.368816][T13808] preempt_schedule_thunk+0x16/0x30 [ 477.368828][T13808] _raw_spin_unlock_irqrestore+0xfd/0x110 [ 477.368837][T13808] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 477.368848][T13808] kthread_queue_work+0x111/0x180 [ 477.368857][T13808] ? 0xffffffffa0003b40 [ 477.368865][T13808] synchronize_rcu_expedited+0x4b3/0x730 [ 477.368874][T13808] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 477.368885][T13808] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 477.368898][T13808] ? __pfx___might_resched+0x10/0x10 [ 477.368909][T13808] ? 0xffffffffa0003b40 [ 477.368915][T13808] synchronize_rcu+0x11a/0x310 [ 477.368923][T13808] ? __pfx_synchronize_rcu+0x10/0x10 [ 477.368932][T13808] ? 0xffffffffa0003b40 [ 477.368939][T13808] ? 0xffffffffa0003b40 [ 477.368945][T13808] bpf_dispatcher_change_prog+0xad2/0xc90 [ 477.368962][T13808] ? 0xffffffffa0003b40 [ 477.368969][T13808] ? __pfx_bpf_dispatcher_change_prog+0x10/0x10 [ 477.368981][T13808] ? do_user_addr_fault+0xbc1/0x1390 [ 477.368992][T13808] ? 0xffffffffa0002210 [ 477.369015][T13808] ? rep_movs_alternative+0x4a/0x90 [ 477.369029][T13808] bpf_prog_test_run_xdp+0x65d/0xf90 [ 477.369041][T13808] ? __pfx_bpf_prog_test_run_xdp+0x10/0x10 [ 477.369051][T13808] ? __fget_files+0x2a/0x420 [ 477.369065][T13808] ? __pfx_bpf_prog_test_run_xdp+0x10/0x10 [ 477.369074][T13808] bpf_prog_test_run+0x2a9/0x340 [ 477.369085][T13808] __sys_bpf+0x4a4/0x860 [ 477.369096][T13808] ? __pfx___sys_bpf+0x10/0x10 [ 477.369109][T13808] ? ksys_write+0x1f0/0x250 [ 477.369121][T13808] __x64_sys_bpf+0x7c/0x90 [ 477.369130][T13808] do_syscall_64+0xf6/0x210 [ 477.369140][T13808] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 477.369149][T13808] ? clear_bhb_loop+0x45/0xa0 [ 477.369159][T13808] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 477.369167][T13808] RIP: 0033:0x7fce0b18e969 [ 477.369176][T13808] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 477.369184][T13808] RSP: 002b:00007fce0bf50038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 477.369194][T13808] RAX: ffffffffffffffda RBX: 00007fce0b3b5fa0 RCX: 00007fce0b18e969 [ 477.369200][T13808] RDX: 0000000000000050 RSI: 0000200000000600 RDI: 000000000000000a [ 477.369209][T13808] RBP: 00007fce0bf50090 R08: 0000000000000000 R09: 0000000000000000 [ 477.369215][T13808] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 477.369221][T13808] R13: 0000000000000000 R14: 00007fce0b3b5fa0 R15: 00007ffe98e36848 [ 477.369230][T13808] [ 478.799630][T13808] CPU: 1 UID: 0 PID: 13808 Comm: syz.4.1826 Not tainted 6.15.0-rc4-syzkaller-g43745d11bfd9 #0 PREEMPT(full) [ 478.799645][T13808] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 [ 478.799651][T13808] Call Trace: SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 478.799658][T13808] [ 478.799665][T13808] dump_stack_lvl+0x189/0x250 [ 478.799684][T13808] ? __lock_acquire+0xaac/0xd20 [ 478.799697][T13808] ? __pfx_dump_stack_lvl+0x10/0x10 [ 478.799709][T13808] ? __pfx__printk+0x10/0x10 [ 478.799718][T13808] ? __lock_acquire+0xaac/0xd20 [ 478.799731][T13808] should_fail_ex+0x414/0x560 [ 478.799741][T13808] strncpy_from_user+0x36/0x290 [ 478.799756][T13808] strncpy_from_user_nofault+0x72/0x140 [ 478.799774][T13808] bpf_probe_read_compat_str+0xe2/0x180 [ 478.799789][T13808] bpf_prog_c1796171ffc7efef+0x3e/0x40 [ 478.799798][T13808] bpf_trace_run4+0x28b/0x4a0 [ 478.799808][T13808] ? bpf_trace_run4+0x19c/0x4a0 [ 478.799817][T13808] ? __pfx_bpf_trace_run4+0x10/0x10 [ 478.799825][T13808] ? kvm_sched_clock_read+0x11/0x20 [ 478.799836][T13808] ? sched_clock_cpu+0x74/0x430 [ 478.799850][T13808] ? __bpf_trace_sched_switch+0x15f/0x1e0 [ 478.799863][T13808] __bpf_trace_sched_switch+0x17a/0x1e0 [ 478.799874][T13808] ? __pfx___bpf_trace_sched_switch+0x10/0x10 [ 478.799884][T13808] ? psi_group_change+0xbc7/0x1210 [ 478.799892][T13808] ? rcu_read_lock_sched_held+0x89/0x100 [ 478.799906][T13808] ? __pfx_rcu_read_lock_sched_held+0x10/0x10 [ 478.799920][T13808] ? psi_task_switch+0x318/0x6d0 [ 478.799930][T13808] ? tracing_record_taskinfo_sched_switch+0x7d/0x370 [ 478.799940][T13808] ? __pfx___bpf_trace_sched_switch+0x10/0x10 [ 478.799950][T13808] __traceiter_sched_switch+0x9a/0xd0 [ 478.799961][T13808] __schedule+0x2303/0x4cd0 [ 478.799973][T13808] ? kvm_sched_clock_read+0x11/0x20 [ 478.799981][T13808] ? sched_clock+0x3f/0x60 [ 478.799995][T13808] ? psi_task_change+0xe5/0x250 [ 478.800003][T13808] ? preempt_schedule_common+0x83/0xd0 [ 478.800013][T13808] ? __pfx___schedule+0x10/0x10 [ 478.800021][T13808] ? irqentry_exit+0x74/0x90 [ 478.800033][T13808] ? preempt_schedule+0xae/0xc0 [ 478.800042][T13808] ? preempt_schedule+0xae/0xc0 [ 478.800051][T13808] preempt_schedule_common+0x83/0xd0 [ 478.800060][T13808] preempt_schedule+0xae/0xc0 [ 478.800069][T13808] ? __pfx_preempt_schedule+0x10/0x10 [ 478.800079][T13808] preempt_schedule_thunk+0x16/0x30 [ 478.800090][T13808] _raw_spin_unlock_irqrestore+0xfd/0x110 [ 478.800100][T13808] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 478.800111][T13808] kthread_queue_work+0x111/0x180 [ 478.800122][T13808] ? 0xffffffffa0003b40 [ 478.800129][T13808] synchronize_rcu_expedited+0x4b3/0x730 [ 478.800138][T13808] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 478.800150][T13808] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 478.800163][T13808] ? __pfx___might_resched+0x10/0x10 [ 478.800173][T13808] ? 0xffffffffa0003b40 [ 478.800180][T13808] synchronize_rcu+0x11a/0x310 [ 478.800187][T13808] ? __pfx_synchronize_rcu+0x10/0x10 [ 478.800197][T13808] ? 0xffffffffa0003b40 [ 478.800203][T13808] ? 0xffffffffa0003b40 [ 478.800209][T13808] bpf_dispatcher_change_prog+0xad2/0xc90 [ 478.800224][T13808] ? 0xffffffffa0003b40 [ 478.800231][T13808] ? __pfx_bpf_dispatcher_change_prog+0x10/0x10 [ 478.800242][T13808] ? do_user_addr_fault+0xbc1/0x1390 [ 478.800251][T13808] ? 0xffffffffa0002210 [ 478.800266][T13808] ? rep_movs_alternative+0x4a/0x90 [ 478.800280][T13808] bpf_prog_test_run_xdp+0x65d/0xf90 [ 478.800294][T13808] ? __pfx_bpf_prog_test_run_xdp+0x10/0x10 [ 478.800304][T13808] ? __fget_files+0x2a/0x420 [ 478.800317][T13808] ? __pfx_bpf_prog_test_run_xdp+0x10/0x10 [ 478.800327][T13808] bpf_prog_test_run+0x2a9/0x340 [ 478.800339][T13808] __sys_bpf+0x4a4/0x860 [ 478.800350][T13808] ? __pfx___sys_bpf+0x10/0x10 [ 478.800363][T13808] ? ksys_write+0x1f0/0x250 [ 478.800375][T13808] __x64_sys_bpf+0x7c/0x90 [ 478.800385][T13808] do_syscall_64+0xf6/0x210 [ 478.800396][T13808] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 478.800405][T13808] ? clear_bhb_loop+0x45/0xa0 [ 478.800414][T13808] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 478.800423][T13808] RIP: 0033:0x7fce0b18e969 [ 478.800432][T13808] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 478.800440][T13808] RSP: 002b:00007fce0bf50038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 478.800451][T13808] RAX: ffffffffffffffda RBX: 00007fce0b3b5fa0 RCX: 00007fce0b18e969 [ 478.800458][T13808] RDX: 0000000000000050 RSI: 0000200000000600 RDI: 000000000000000a [ 478.800464][T13808] RBP: 00007fce0bf50090 R08: 0000000000000000 R09: 0000000000000000 [ 478.800470][T13808] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 478.800475][T13808] R13: 0000000000000000 R14: 00007fce0b3b5fa0 R15: 00007ffe98e36848 [ 478.800485][T13808] [ 478.804144][ T5835] Bluetooth: hci2: command tx timeout [ 478.834171][ T5837] Bluetooth: hci3: command tx timeout [ 479.093676][ T5835] Bluetooth: hci0: command tx timeout [ 479.595601][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 479.606339][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 479.616665][ T13] bond0 (unregistering): Released all slaves [ 479.627756][T13647] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 479.634799][T13647] 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. [ 479.661837][T13647] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 479.695355][T13805] tun0: tun_chr_ioctl cmd 1074025672 [ 479.717785][T13805] tun0: ignored: set checksum enabled [ 480.127702][T13805] team0: Port device syz_tun removed [ 480.165764][ T13] hsr_slave_0: left promiscuous mode [ 480.171619][ T13] hsr_slave_1: left promiscuous mode [ 480.177891][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 480.189220][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 480.198666][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 480.206479][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 480.226988][ T13] veth1_macvtap: left promiscuous mode [ 480.232905][ T13] veth0_macvtap: left promiscuous mode [ 480.241059][ T13] veth1_vlan: left promiscuous mode [ 480.246636][ T13] veth0_vlan: left promiscuous mode [ 480.406835][ T13] team0 (unregistering): Port device team_slave_1 removed [ 480.430082][ T13] team0 (unregistering): Port device team_slave_0 removed [ 480.834735][ T13] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 480.901710][ T13] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 480.949380][ T13] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 480.988829][ T13] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 481.076435][ T13] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 481.153331][ T13] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 481.220718][ T13] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 481.268867][ T13] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 481.362565][ T13] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 481.435050][ T13] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 481.479296][ T13] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 481.519127][ T13] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 481.624605][ T13] veth0_to_bridge: left allmulticast mode [ 481.630389][ T13] veth0_to_bridge: left promiscuous mode [ 481.639801][ T13] Ÿë: port 1(veth0_to_bridge) entered disabled state [ 481.649301][ T13] bridge_slave_1: left allmulticast mode [ 481.656254][ T13] bridge_slave_1: left promiscuous mode [ 481.662469][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 481.675831][ T13] bridge_slave_0: left allmulticast mode [ 481.681526][ T13] bridge_slave_0: left promiscuous mode [ 481.689386][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 481.698145][ T13] bridge_slave_1: left allmulticast mode [ 481.704001][ T13] bridge_slave_1: left promiscuous mode [ 481.709655][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 481.717766][ T13] bridge_slave_0: left allmulticast mode [ 481.723420][ T13] bridge_slave_0: left promiscuous mode [ 481.729457][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 481.738120][ T13] bridge_slave_1: left allmulticast mode [ 481.743988][ T13] bridge_slave_1: left promiscuous mode [ 481.749612][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 481.758267][ T13] bridge_slave_0: left allmulticast mode [ 481.764029][ T13] bridge_slave_0: left promiscuous mode [ 481.769887][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 481.778195][ T13] bridge_slave_1: left allmulticast mode [ 481.784079][ T13] bridge_slave_1: left promiscuous mode [ 481.789717][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 481.797956][ T13] bridge_slave_0: left allmulticast mode [ 481.804365][ T13] bridge_slave_0: left promiscuous mode [ 481.810021][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 481.820729][ T13] bond_slave_0: left promiscuous mode [ 481.826298][ T13] bond_slave_1: left promiscuous mode [ 482.372213][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 482.381480][ T13] bond_slave_0: left promiscuous mode [ 482.387985][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 482.397175][ T13] bond_slave_1: left promiscuous mode [ 482.403158][ T13] bond0 (unregistering): Released all slaves [ 482.412244][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 482.422181][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 482.431856][ T13] bond0 (unregistering): Released all slaves [ 482.441309][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 482.451648][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 482.461090][ T13] bond0 (unregistering): Released all slaves [ 482.555493][ T13] team0: Port device bond0 removed [ 482.561661][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 482.571760][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 482.581647][ T13] bond0 (unregistering): Released all slaves [ 482.593136][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 482.604187][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 482.613461][ T13] bond0 (unregistering): Released all slaves [ 484.421807][ T13] hsr_slave_0: left promiscuous mode [ 484.429939][ T13] hsr_slave_1: left promiscuous mode [ 484.436012][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 484.443453][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 484.451338][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 484.460248][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 484.468390][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 484.476387][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 484.488220][ T13] hsr_slave_0: left promiscuous mode [ 484.495139][ T13] hsr_slave_1: left promiscuous mode [ 484.500969][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 484.510012][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 484.519466][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 484.528424][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 484.539392][ T13] hsr_slave_0: left promiscuous mode [ 484.547315][ T13] hsr_slave_1: left promiscuous mode [ 484.553167][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 484.566338][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 484.574355][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 484.581798][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 484.600993][ T13] veth0_macvtap: left promiscuous mode [ 484.608196][ T13] veth1_vlan: left promiscuous mode [ 484.616449][ T13] veth1_macvtap: left promiscuous mode [ 484.622022][ T13] veth0_macvtap: left promiscuous mode [ 484.629473][ T13] veth1_vlan: left allmulticast mode [ 484.635246][ T13] veth1_vlan: left promiscuous mode [ 484.640562][ T13] veth0_vlan: left promiscuous mode [ 484.648431][ T13] veth1_macvtap: left promiscuous mode [ 484.654216][ T13] veth0_macvtap: left promiscuous mode [ 484.659841][ T13] veth1_vlan: left promiscuous mode [ 484.665381][ T13] veth0_vlan: left promiscuous mode [ 484.887588][ T13] team0 (unregistering): Port device team_slave_1 removed [ 484.911545][ T13] team0 (unregistering): Port device C removed [ 485.003778][ T13] team0 (unregistering): Port device team_slave_1 removed [ 485.027516][ T13] team0 (unregistering): Port device team_slave_0 removed [ 485.086762][ T13] team0 (unregistering): Port device team_slave_1 removed [ 485.119355][ T13] team0 (unregistering): Port device team_slave_0 removed [ 485.267777][ T13] team0 (unregistering): Port device team_slave_1 removed [ 485.289337][ T13] team0 (unregistering): Port device team_slave_0 removed [ 485.440667][ T13] team0 (unregistering): Port device team_slave_1 removed [ 485.452652][ T13] team0 (unregistering): Port device team_slave_0 removed