last executing test programs: 4.885019744s ago: executing program 3 (id=3246): perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0xff, 0x5, 0x0, 0x2, 0xe2898, 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, 0x1, 0x2, @perf_config_ext={0xfffffffffffffff8, 0x4}, 0x0, 0xc8, 0x7fffffe, 0x5, 0xffdffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x11, 0xd, &(0x7f0000000280)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x9e}, @ringbuf_output={{}, {}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x3}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x61}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r3, 0x0, 0x7f, 0xe40, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x28) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r5) r7 = socket$kcm(0x29, 0x2, 0x0) close(r7) r8 = socket$kcm(0x2b, 0x1, 0x0) close(r8) socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r7, 0x1, 0xd, &(0x7f0000000080), 0x2cb) close(r8) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000500)={{r2, 0xffffffffffffffff}, &(0x7f00000001c0), &(0x7f0000000340)='%pi6 \x00'}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000b80)={r4, 0xe0, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7, &(0x7f0000000900)=[0x0], &(0x7f0000000940)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x2c, &(0x7f0000000980)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f00000009c0), &(0x7f0000000a00), 0x8, 0xb0, 0x8, 0x8, &(0x7f0000000a40)}}, 0x10) r11 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000bc0), 0x4) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000c00)={0x3, 0x4, 0x4, 0xa, 0x0, r9, 0x2, '\x00', r10, r11, 0x3, 0x0, 0x3}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0x19, 0x4, 0x4, 0x1ffff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000017c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r12, &(0x7f0000000200)={&(0x7f0000000000)=@generic={0x1, "cb8db8704d5c5ca55a8edf10e8ed3f5a5090e9f7c449b0075f3de7447578995c7f350d558674acba80ac38a8ce3643a9c18503eebd7d7edc5cd2aac271c800d24f54710369e0a24d07b7e433ff41125387e30099d9000b7c669be8bb99c0c4f5adb51a382804f5252bea2d4f7d5ff1745d88639edfcd8078ac2b7f7fd599"}, 0x80, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x8c4) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x11, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x94) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x4b, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x10}}], 0x10}, 0x10100) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000580)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce81e6971100fe08000e40000200875a65969ff57b00ff020000000000000000000000000001e2607e15e6"], 0xfdef) r13 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$kcm(r13, &(0x7f0000001800)={0x0, 0x0, 0x0}, 0x20000000) 4.744844976s ago: executing program 2 (id=3248): r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4000000}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000002c0)={{r1}, 0x0, &(0x7f0000000040)}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x3, 0x6}, 0x28) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r3, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) r5 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x6, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000fcb8e82900000000000000000f00a420eb36e12400"/34], &(0x7f00000000c0)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', r4}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) bpf$MAP_CREATE(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000000000004000000ffff000000000000", @ANYRES32=0x1, @ANYBLOB="0000000000000000000000000100000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000100"/28], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000000800000001"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{r6}, 0x0, 0x0}, 0x20) r7 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r7, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)="d80000001e0081064e81f782db44b904020208a606007c09e8fe08a10a0015c00200142603600e120d000d0024000000a8000e001100014003478800036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e1d360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b4ccfccbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) r8 = socket$kcm(0x10, 0x2, 0x0) r9 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYRESOCT=r10, @ANYRES32, @ANYBLOB="0000000000000000b7080000000400007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008001000b704000000000400850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x100200}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r11, 0x5, 0x13, 0x0, &(0x7f0000000580)="f421ec9e991ee0f036b8395caf97f31ab53c2e", 0x0, 0x29d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffe}, 0x50) ioctl$PERF_EVENT_IOC_RESET(r9, 0x2403, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r12 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r12, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000006c0)="5c00000013006bcd9e3fe3dc6e48aa310b6b8703100000001f03000000000000040014000d000a000d0000009ee517d34460bc24eab556a705251e6182949a3651f60a84c9f5d1938037e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4014) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r14 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540), 0x4a002, 0x0) ioctl$TUNSETOFFLOAD(r14, 0x400454d0, 0x1f) sendmsg$inet(r13, &(0x7f0000000d40)={0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f0000000b40)='?', 0x1}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x68}, 0x20001) sendmsg$kcm(r8, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000100081046881f782db44b904021d080b01000000e8fe55a11800150006001400000000120800040043000000a8004000f8ff070006000d00036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a9d7c7c0b7a196e6f66112c88ac417898516277ce06bbace80177ccbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d0080000000000000b57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb14feb9f5588a63644caf1ce1bd6c769ad809d52a9ecbee", 0xd8}], 0x1}, 0x20000814) 4.52219906s ago: executing program 3 (id=3249): socketpair(0x15, 0x5, 0x0, &(0x7f0000000500)) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) r1 = perf_event_open$cgroup(&(0x7f0000000000)={0x1, 0x80, 0x6, 0xf, 0x7, 0x4, 0x0, 0x4, 0x202, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x6}, 0x82a0, 0x4, 0x8, 0x7, 0x6, 0x6, 0x1ff, 0x0, 0x21, 0x0, 0x3ff}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0xe) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006100000018010000646c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000009b00000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0xe, 0x0, &(0x7f00000001c0)="8eeacdf8e9b2faf2e9f6921e88a8", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f00000000c0)={0x5, 0x80, 0x10, 0x90, 0x74, 0x2, 0x0, 0x6, 0x202, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000080), 0x5}, 0x0, 0x7, 0x5, 0x3, 0x3, 0x1, 0x1, 0x0, 0x5, 0x0, 0x3}) 4.356874841s ago: executing program 3 (id=3250): r0 = syz_clone(0x40188100, &(0x7f00000001c0), 0x0, &(0x7f0000000240), &(0x7f0000000140), 0x0) perf_event_open(0x0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x5, 0x84) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x2000) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x30004081) setsockopt$sock_attach_bpf(r2, 0x6, 0x15, &(0x7f0000000500), 0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e00000004000000040000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000000000000000000000000000000000ffffffff00"], 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000002e40)=ANY=[@ANYBLOB="18000000000000", @ANYRES32=r3], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r4, 0x2000012, 0x4, 0x0, &(0x7f0000000280)="63ec00c9", 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb}, 0x50) sendmsg$inet(r1, &(0x7f0000001b00)={&(0x7f0000000600)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f00000019c0)}, 0x5) setsockopt$sock_attach_bpf(r1, 0x84, 0x65, 0x0, 0x0) r5 = socket$kcm(0xa, 0x2, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x8000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x3, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000002280)=ANY=[@ANYBLOB], 0x0, 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, @fallback=0x35}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x43, &(0x7f0000000100)=r7, 0x120) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0x18}, @printk={@lu, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x17}}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x4d}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xb}, 0x100000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000200)={0x2}, 0x8) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803002d000b12d25a80648c2594f90224fc60100c024002000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r8 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x18, 0x7, &(0x7f0000000180)=ANY=[@ANYBLOB="8510000004000000950000000000000018000000000000000000000000000000950000000000000085100000fcffffff9500000000000000"], &(0x7f00000000c0)='GPL\x00'}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r8, 0x0, 0x0}, 0x10) setsockopt$sock_attach_bpf(r5, 0x29, 0x31, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002c00)={0x0, 0x0, &(0x7f0000002b40)=[{0x0}, {&(0x7f0000000380)=""/143, 0x8f}, {&(0x7f0000001b40)=""/4096, 0x1000}], 0x3, &(0x7f0000002b80)=""/121, 0x79}, 0x101) 2.789705863s ago: executing program 2 (id=3252): r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000180)="6a6203000000dd", 0x7}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4040844) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x292800, 0x0) socketpair$unix(0x1, 0x6541de611cd4ba6, 0x0, &(0x7f0000000080)) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000005c0)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f00000000c0), &(0x7f0000000580)}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x18, 0x35, &(0x7f00000006c0)=ANY=[@ANYBLOB="18000000ff0f0000000000000600000018110000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000b7080000000000007b8af8ff00000000b7080000080000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32, @ANYRES32=r3, @ANYBLOB, @ANYRES32=0x1, @ANYBLOB], &(0x7f0000000300)='GPL\x00', 0x3, 0x8f, &(0x7f0000000600)=""/143, 0x41000, 0x40, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000400)={0x4, 0x3}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, &(0x7f0000000440)=[{0x1, 0x5, 0x2, 0x3}, {0x5, 0x1, 0x5, 0xa}, {0x2, 0x3, 0x1, 0x4}, {0x5, 0x4, 0xf, 0x3}], 0x10, 0x40004}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x18, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910000000000000630000dd000000009500050000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0x13, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x23) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(r6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x50) recvmsg$unix(r7, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x2020) r10 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000000700000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x80) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000015c0)=ANY=[@ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="05"], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r9}, &(0x7f00000006c0), &(0x7f0000000700)=r8}, 0x20) sendmsg$inet(r7, &(0x7f0000000980)={0x0, 0x6000, &(0x7f0000000900)=[{&(0x7f0000000640)='U', 0xa00120}], 0x1}, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x5452, &(0x7f0000000a40)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|\x00\x00\x00\x00\x00\x00\xe3\xd8Yk\xdf\x85\xaac{\x8c\x8ffp`-\xcd\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\t\xed\x13q2\xdd\xaf\xcc\xeeR\xf2/\x00\x00E>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00\x00\x00\x00\x00\x00|pT\x15\xbc\f*d\xcb\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80V\xf6\x80\x86\x1b\x05\xe6\"\x1d\f\xaey\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xcc\xca\x04\x00\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x03\x00\x00\x00\x00\x00\x00\x00\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\xf3\xcf\x17\xf5\x86%\x7f\xec\xb2\xc5E\x00\xb2e\xa8\xf1<\xb2\xc82\xbf=o\x00\x00\x00\x00E\x00\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x922A\x95\x8e\xbc\xc80xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x45, &(0x7f0000000040)=r2, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000780)={r2, 0xe0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8, &(0x7f0000000440)=[0x0], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x21, &(0x7f0000000580)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f00000005c0), &(0x7f0000000600), 0x8, 0xea, 0x8, 0x8, &(0x7f0000000640)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x16, 0x13, &(0x7f0000000200)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x3}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x4}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, 0x1}}, @map_val={0x18, 0x9, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x2}, @map_fd={0x18, 0x1, 0x1, 0x0, r2}, @jmp={0x5, 0x1, 0x5, 0x2, 0xa, 0xffffffffffffffe0, 0xfffffffffffffff0}], &(0x7f0000000340)='GPL\x00', 0x4, 0x71, &(0x7f0000000380)=""/113, 0x41000, 0x0, '\x00', r3, @fallback=0x29, r2, 0x8, &(0x7f00000007c0)={0x2, 0x5}, 0x8, 0x10, &(0x7f0000000800)={0x4, 0x0, 0x1}, 0x10, 0x0, r2, 0x1, 0x0, &(0x7f0000000840)=[{0x0, 0x2, 0x10, 0x5}], 0x10, 0x2}, 0x94) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000002540)={&(0x7f0000002340)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xb7, 0xb7, 0xa, [@union={0x5, 0x3, 0x0, 0x5, 0x1, 0x3, [{0xf, 0x1, 0x8}, {0xb, 0x0, 0xffffffff}, {0x10, 0x2, 0x6}]}, @type_tag={0x6, 0x0, 0x0, 0x12, 0x2}, @struct={0x3, 0x1, 0x0, 0x4, 0x1, 0x4, [{0x10, 0x3, 0x7}]}, @func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x3, 0x3}]}, @union={0x4, 0x2, 0x0, 0x5, 0x1, 0x40, [{0x7}, {0x10, 0x1, 0xcd8}]}, @decl_tag={0x1, 0x0, 0x0, 0x11, 0x5, 0x2}, @datasec={0xb, 0x1, 0x0, 0xf, 0x3, [{0x3, 0x3, 0x8}], "fb9d1e"}]}, {0x0, [0x30, 0x2e, 0x61, 0x61, 0x30, 0x2e, 0x2e, 0x61]}}, &(0x7f0000002440)=""/200, 0xda, 0xc8, 0x1, 0x60}, 0x28) r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000002840)=@bpf_lsm={0x1d, 0x2, &(0x7f0000002600)=@raw=[@alu={0x4, 0x0, 0x7, 0x7, 0x7, 0x1, 0x4}, @alu={0x7, 0x0, 0x6, 0x1, 0xa, 0x80, 0xfffffffffffffff0}], &(0x7f0000002640)='GPL\x00', 0x1000, 0x8a, &(0x7f0000002680)=""/138, 0x40f00, 0x70, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000002740)={0x9, 0x3}, 0x8, 0x10, &(0x7f0000002780)={0x5, 0x0, 0x80000001, 0x6}, 0x10, 0x0, 0x0, 0x1, &(0x7f00000027c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, r0, 0x1], &(0x7f0000002800)=[{0x4, 0x1, 0xb, 0x6}], 0x10, 0x5}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000002940)={0xc, 0xf, &(0x7f0000000540)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10}, [@call={0x85, 0x0, 0x0, 0x1e}, @ringbuf_query, @map_fd={0x18, 0xa}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x3}, @exit, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffd}]}, &(0x7f00000006c0)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000001340)=""/4096, 0x40f00, 0x4a, '\x00', r3, @fallback=0x6, r4, 0x8, &(0x7f0000002580)={0x8, 0x4}, 0x8, 0x10, &(0x7f00000025c0)={0x5, 0x4, 0xfffffff4, 0xa14}, 0x10, 0x0, r5, 0x4, 0x0, &(0x7f0000002900)=[{0x9, 0x3, 0xa, 0x4}, {0x1, 0x5, 0xc, 0x5}, {0x3, 0x4, 0x1}, {0x1, 0x3, 0x9, 0x8}], 0x10, 0xd26}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$PROG_LOAD(0x5, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000280)="d80000001d0081044e81f799db44b904031d080201000000040000a1bc0001000000000000002b1208000f0100810401a8001600200001400309000000600cfab94dcf5c0461c16fb4007108e8d8ef075c11503c6bbace801bcb090000001f392c653b5ee4001b146218a07445d6d930dfe1d9d322107c9fd68adb6cca0b3795af586b325782311c399d8186e68093c100000000000000", 0x97}, {&(0x7f0000000000)="000042d5b325d62bd44d", 0xa}, {&(0x7f0000000980)="027264c0072ebbb1512b328dda11b4efd4ba07fc642b7e012bea071dbbdea51e41958755533ccce04d3e4000000000000000490d8e93db", 0x37}], 0x3, 0x0, 0x0, 0x7400}, 0x10) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r8 = openat$cgroup_subtree(r7, &(0x7f0000000200), 0x2, 0x0) r9 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008108090f9becdb4cb92e264831371900000069bd6efb2502eaf60d002700020400bf050005001201", 0x2e}], 0x1}, 0x0) write$cgroup_subtree(r8, &(0x7f0000000280)=ANY=[@ANYBLOB='+cpu'], 0x5) write$cgroup_subtree(r8, &(0x7f00000002c0)=ANY=[@ANYBLOB='-cpu'], 0x5) r10 = openat$cgroup_type(r6, &(0x7f0000000040), 0x2, 0x0) write$cgroup_type(r10, &(0x7f0000000080), 0x9) r11 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r11, 0x5, 0x47, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x80040000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 2.163880571s ago: executing program 0 (id=3256): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x76, 0x1ef7}, 0x11efa, 0x4, 0x98, 0x0, 0x2, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x20}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x3, 0xb, &(0x7f0000010000)=ANY=[@ANYBLOB="1800faff070000000000000000000000180120002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000062fbffff9400000000000000c31766b092886d78f23a5521bb0e3db72494d9de7cd45ec64734dac248c122e7c0b9fcc24539a59661e6aae7f15d94e3d51b098bab5856b59560e90000"], &(0x7f0000000000)='syzkaller\x00', 0xd, 0xfe7, &(0x7f0000001e00)=""/4071}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000e5020000000000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) unlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x0, 0x1, 0xb}, {0x10000002}]}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2}, 0x50) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000000340)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r5}, {}, {}, {0x4}, {0x6, 0x0, 0xa}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x33}}, @call={0x85, 0x0, 0x0, 0x7}]}, &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r6, 0x2000012, 0xe, 0x0, &(0x7f0000000280)="63ec33c9e9b98600000000000000", 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb}, 0x50) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0xc, 0x0, 0x0, 0x0, 0x2000, 0x848, 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, 0x202, 0x4, @perf_config_ext={0x4, 0x3}, 0x810, 0xb, 0x0, 0x0, 0x3, 0x101, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x89a2, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89a3, &(0x7f0000000080)) 2.064499922s ago: executing program 1 (id=3257): sendmsg$unix(0xffffffffffffffff, &(0x7f0000001c80)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001c00)=[{&(0x7f0000000100)="9fc9b00756b559eff0b6e9f7eadf3e8005738eaa4be878350e79b2f7fef0d68a10241d432ef824d4712fcfe9d042f0d222ae9ba42511295c6cb2e4e1c946eb97b9858aa4d4468155ef9b4dca8c762264dded6895b1080df460f58db8bb11dde7", 0x60}, {&(0x7f0000000180)="3c5fb2430514159a55bbfccc5fb428bd57cce97400f482a5d7e020a3a551dc1c9e6f3e98aa0c9a3a9eb43918b9322bab3c5b055b26d586feeabae45ec29e5f6677ea3b9c0cc1a9e743ac26821ed505904e1370511720e417c82054721809f6d3620c08301398d56b0d3eab0f91e20feb083ef7124ded25caaf28d87b7cc5f033297df18235eceb8bb2b4a9044c5dbdc73f1f494f3bca437bca32f37b675df80ed60ecf71aafecca6a1dd37ce548e1f1f0b9462a36f532fe4b204532fb73f7dbf24f1376c0e425f", 0xc7}, {&(0x7f0000000280)="c93f0d88358ec40c", 0x8}, {&(0x7f0000000b40)="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0x1000}, {&(0x7f0000001b40)="47ce63b83f1119a26a68e6f3cd8a86eab5fc72c8d08a1c39e7d964be0f21e2b898670ee1d84d6ae5b49d922b3fb604ea98c683b4d2fbd968a6178fc9b3c8a55f531cf5a0b35f995ab8cb6b6a55b99fe3dc620a6a9bbf187db36c41e487a39345016c7ff192b5fb70a6a13c941f85e6580b163e1ae48393e3dd43d7decb520d2df7d54e02df1dee91f916c082b4cf0b06b6", 0x91}], 0x5, 0x0, 0x0, 0x1000}, 0x8080) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000f00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x3f, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000a40)="d8000000180081034e81f783db4cb9040a1d020006007c1ee8fc55a10a0015000400142603600e120800140000000401a80009000900024004000000035c044dc1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2e03a7cef4090000001fb71b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad9e3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd4e1ffffffffc1c9b6278754ca397c388b0dd6e4efef3d9300"/216, 0xd8}], 0x1}, 0x0) 1.923569524s ago: executing program 1 (id=3258): sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x230}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0100000005000000fd09000084"], 0x50) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x8, 0x3, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x3ff, 0xff}, 0x100c, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x2, 0x3a) sendmsg$inet(0xffffffffffffffff, 0x0, 0x8040) close(0xffffffffffffffff) sendmsg$kcm(r1, &(0x7f0000000440)={&(0x7f0000000800)=@in6={0xa, 0x4000, 0x0, @mcast2, 0x41}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000780)="80005b020eaa4da2", 0xfdef}], 0x1, 0x0, 0x0, 0x900}, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000340)={0xffffffffffffffff, 0x0, &(0x7f00000000c0), &(0x7f0000000580)="1bf91073b76dc5c6fcba66812f23c0c60ec892ae3009f81865b169f3f9e54f4884f8bca28c9587e2a9e4239e36326c738674d8a2cc7159647a1636e2c73b54c2b0b0dd55062858c57cd91226357f09a224cf495f59e59aded86fd8fd3e042dd171826db071e97e30edf732b6d39d0cd0d1f21ed13ff7f7623214d236198c1c7baed808936a26e808c83887cbab9f06edd61869469ca5da9f668375c0cac9537f211ecf4a57f2c15ef2d5b02d946a36c9153ac575b4c532d06b62ee2fa20c89e09b3c70a048d0da6472508814cd61e1d712ef3b33aeec8ca6e36c9a1ff8e315baa97ec5af82cece395c0e40fc3fdfb2e084b987ad", 0x800, r0}, 0x38) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_BATCH(0x19, &(0x7f0000001100)={0x0, &(0x7f0000001180)=""/127, &(0x7f0000001200), &(0x7f0000000580), 0x6e, r0, 0x0, 0x2000000}, 0x38) 1.772420137s ago: executing program 2 (id=3259): ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x1) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, &(0x7f00000022c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffedf, 0x10, &(0x7f0000000040)}, 0x48) sendmsg$kcm(r0, &(0x7f0000000d80)={&(0x7f00000001c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha384-neon\x00'}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000240)="d8672dc6bf4b93bf0721b6a6d8f3b02b881766caae29f4dd9a3e3d9a930f5e52b61c9c5f6c6312d2ac498efc4d5162db1c53698405b2803ba85934479c2d72794febec4772a993", 0x47}, {&(0x7f00000002c0)}], 0x2, &(0x7f0000000bc0)}, 0x20004840) 1.352820962s ago: executing program 2 (id=3260): openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000005b80)='tasks\x00', 0x2, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000027c0)=@base={0x4, 0x4, 0x4, 0x10005}, 0x48) perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xfffffffffffffff8, 0x3}, 0x0, 0x0, 0x2, 0xc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000008c0)={0x6, 0x6, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x19, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xa7e3}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x2e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x50) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[], 0xfe33) r2 = socket$kcm(0x10, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[], 0xfe33) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) close(r4) perf_event_open(&(0x7f0000000800)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x40086602, 0x14) r5 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xb, &(0x7f0000000080)=@framed={{0x18, 0x3, 0x0, 0x0, 0x1800}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r5}, @generic={0x25}, @initr0, @exit, @alu={0x7, 0x0, 0x6, 0x3}]}, &(0x7f0000000000)='GPL\x00'}, 0x90) 1.195253744s ago: executing program 3 (id=3261): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0xa7f8, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001100)={r0, 0xe0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000100)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000100), &(0x7f0000001380)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x42, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000f80), 0x8, 0x12, 0x8, 0x0, 0x0}}, 0x10) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000711844000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'tunl0\x00'}) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xf1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x201}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8901, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, @perf_config_ext={0x8, 0x4}, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x10, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000071103b00000000009500000000000000152e19e2eadb3af633c96f"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x9}, 0x80) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f3, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = socket$kcm(0x11, 0x3, 0x0) r4 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r4, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0xa888, {0x0, @dev={0xac, 0x14, 0x14, 0x10}, @multicast1}}}], 0x20}, 0x0) sendmsg$kcm(r3, &(0x7f0000000080)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x4}, 0x80, 0x0}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000ac0)={0x6, 0xb, &(0x7f00000001c0)=ANY=[@ANYBLOB], &(0x7f00000005c0)='GPL\x00', 0x7, 0x78, &(0x7f0000000b80)=""/120, 0x40f00, 0x8}, 0x94) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x200000000005, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdf, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r5 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r5, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)="a6", 0xfffffcf4}, {0x0}], 0x2, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x106) recvmsg$kcm(r5, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x100) socket$kcm(0xa, 0x3, 0x3a) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x5, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x0, 0x7c, 0x0, 0xa, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000002"], 0x48) 1.187184754s ago: executing program 0 (id=3262): perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20702, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pim6reg1\x00', 0xca58c30f81b6079f}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000780)={'pim6reg0\x00', 0x400}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000200)={'pim6reg1\x00'}) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x4, 0xc8}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x8081, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.throttle.io_service_bytes\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$inet(r2, &(0x7f0000000280)={&(0x7f0000000300)={0x2, 0x4e1f, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="20000000000000000000000007000000890f04630b4d7d113b3f186e"], 0x20, 0x5}, 0x0) socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0x2c, 0x3, 0x0) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="5c00000014006b030231a6080c000af32c00009d31fc0000f800250f02000f00e5aa000017d34460bc24eab556bd05251e6182949a2756f475ce36c2d13b48df000000000000ecb8f6ec63c9f4d4938037e786a6d1bdd700e6657594", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) r5 = socket$kcm(0xa, 0x2, 0x73) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r6, 0x4) setsockopt$sock_attach_bpf(r5, 0x29, 0x11, &(0x7f0000000140)=r6, 0x4) r7 = perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001100)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff4070000000000000400000000000e1ff95000000000000002ba76bb3019c1341056bd8174b79603123751c4e345c652fbc1626cca2a2ad75806150ae0209e62751ee00aa19ce670d25010000020000040000009fc404000000c788b277beee1cbf9b0a4def23d410f6accd3641110bec4e90a6341965dac05c04683712a0b09ec39e9ef8f6e396ad200e011ea665c45a3449abe802f5ab3e89cf40b8580218ce740068720000074e468eea3fcfcf498278a315f5b87e1c26433a8acd715f5888b2007f00000000000000000100000000000000010015d60605000053350000000034a70c2ab40c7cf5691db43a5c00000000000000f030007ce2c6f800000000000000e75a89faff01218087560cce39bf405f1e846c1242000000000040cad326ad7add65873d9f87463ad6f7c2e8ee1a39244960b318778f2a047f6d5bef5d7d617da7a6520655a805608df4d431623c850af895abba14f6fbd7fb5e2a431ab9142f3a06d55740a43088696daaed74b9c5c29647d2f950a959cf050000008600a62e96b7cb8e52cbdc2ba9d580609e31c30879d6fce424c2208af6c3784a1975fa657de38a3a32e4fd67ce446adb431d07db79241aca1dd9ba02453bbb5ee8babe1745e645f091231b986e952afdac972f342c6f184777d05d988d6edc71df0100000013a38300cabf2b554380ad215c789bef4cc574109b8df8d9a9db669557b3809d8c396d2c0361629d1822f722ec23812770d72cd00100000078a75dea785be550dbb420287e0789b8c7044f563a1f68d4efe895fdbc463f747c08f4010586903500000000000000e800000000000000000000000000000000000000003ddf4aa4b1c8b8a0ae6fb5425f1d581961471cdb51f8940290e99ccff4123f955267fe4a75c11448741f064fc7ce7e62ee4df874e086287547d4099aeec9f1538ee25a2a5ccf4a9b604e88e12ff25184d4e3c6f7f623559435b2c505fb711300000000040000000000000000000000000000e67ccc02148a4fc43021cce9f24f4b2f9492c32e7a92a557ac2b44b84e88bbf7a49789906d923e4916f390ab7edcd3f5b9fe14446dd446a52131c464f2c08efb46d934615c8631b7c42efd029406000000433f5c899119ec0c0acef5385c5a2720caeb68f1e9c05b0591d89467ded84da092dea262e51811e2d7fa515722516bd5ef6c8c4966e5937562a5648a696ad3a042a7097ddefe0671a5767014b09ddbf69b78f977fb145890f5bf41ba92b8c4c8b14f0d4a880ef4518bb32879d326497e21e041254f06bd7f3a067e147e82e841dba3867da8bfbc101d3960e07d282f483e7b49991be06b950ccd48f4e49833f3c4a02bbd06c84680549f9eb16682ecb722e8ffaca907a3eaaebfc8e0a47c0076d7cc9d32b3cc96aa751d890881c3c33bd91f6ecf45ab3f12f816318346f9b883427b9190024edc1eddd68f34ce3bfedb5fe5d7beae4d3ca561e37570587783f9673e7ab17f5a09efc1114777d2707d2996961203aedff1c52108d9c0d51dc30209872ec602af42eb29d54a37be0fdfdcd74c2d859a566ee5c30677173a2592a4617ae08bec07422d52d2ba7271550a5c20e3a8d1c8c8fd3025ff00607b2249ae9a18391e01b21b36169790b8e96f7955754b6b01a75165d3573d1dec5cf1b08b6115b43203a5654cce2277eb4c02ef4817b4cb989ac178895810eff7b697f2dc9b308aa2460e3cb85cdc4833571a62bf310700000000000000cc7f923284230ada8c756096a66119d4b6b2f159585c3cf8e7bfdd619e294b1d21cd491b8cfd4a253856e485fe29c6ad177a9fb078ca905782b9ed3c30675b89a784bb8031cac0de95178a5acff029a0f0fe972df22b20afe95fba722056f94ab15f1cf605c33df627311f1b614684d77549"], &(0x7f0000000140)='GPL\x00'}, 0x48) r9 = socket$kcm(0x10, 0x3, 0x10) setsockopt$sock_attach_bpf(r9, 0x1, 0x32, &(0x7f00000001c0)=r8, 0x4) ioctl$TUNSETFILTEREBPF(r6, 0x800454e1, &(0x7f0000000200)=r7) sendmsg$kcm(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="bb00000031000b63ddd2806c8c6f94f903f4b76ffa24fc60100003000a00020005358ac137800500026ced000300", 0x2e}, {&(0x7f0000000140)="c512603b5c247ac97270d2d9f9e3a774644b37ffa4c38bc5ac41e6569c22f21809625db64973a31646a005a85e988285af8f70ec763129dac5d3c4e5e28b003aec39da77a70fcc3aec02c9d2148fa6edc37169089bf94207176394", 0x5b}, {&(0x7f0000000380)="e166186d6cb0b5b1d6ffadb2be01b8263d3abab0c802ff3938203ba118ca79aec5641d631a209c4a807a66d32c93d6258379", 0x32}], 0x3}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f00000000c0)='(())') sendmsg$kcm(r4, &(0x7f0000000140)={0x0, 0x12, &(0x7f00000001c0)=[{&(0x7f0000000500)="d8000000200081044e81f782db44b90402000000e8fe55a1180015000600142603600e1209000b000000043542c92f50c85a929e01a80016000a00114006000000036010fab94dcf5c0468c1d67f6f94007134cf6ee0808856e408e8d8cbf7a7ff4841ef62b49816277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b10d614f00004d9db22fe7c9f8775730d16a4683f1aea4edbb57a5025ccca9e00360db70100000040fad95667e006d8df969b3ef35ce3bb9ad809d561cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d", 0xd8}], 0x1}, 0x40004000) socket$kcm(0x10, 0x3, 0x10) 1.077024076s ago: executing program 2 (id=3263): r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, 0x0, 0x0) sendmsg$inet(r0, &(0x7f0000002b00)={0x0, 0x0, &(0x7f0000002a80)=[{&(0x7f0000002800)='A', 0x1}], 0x1}, 0x4040) sendmsg$inet(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="b8", 0x1}], 0x1, 0x0, 0x0, 0x10000000}, 0x12cd) 1.076746486s ago: executing program 1 (id=3264): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x1, 0x84) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000003c0)=0xfffffffffffffffc, 0x12) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x0, '\x00', 0x0, 0x0}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000002380)={0x1f, 0x11, &(0x7f0000001540)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}, @snprintf={{}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x5, 0x0, 0xb, 0x8, 0x0, 0x0, 0x4}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r3}, {}, {0x85, 0x0, 0x0, 0xb3}}]}, &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x38, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r4}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x89f0, &(0x7f0000000900)={'sit0\x00', @random="3f00230c1100"}) 932.460358ms ago: executing program 1 (id=3265): socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x8, 0x3, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000002f00000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x44, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1fffff}, 0x94) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0500"], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r2}, &(0x7f00000006c0), &(0x7f0000000700)=r1}, 0x20) sendmsg$inet(r0, &(0x7f0000000980)={0x0, 0x6000, &(0x7f0000000900)=[{&(0x7f0000000640)='U', 0xa00120}], 0x1}, 0x3) (fail_nth: 44) close(r1) 912.719268ms ago: executing program 3 (id=3266): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x922000000003, 0x11) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="48000000150081fb7059ae08060c04000aff0f11000000040011018701546fabca1b4e7d06a6bd7c493872f750375ed08a562af5745e17b8c119418f0f000500d6e74703c48f93b8", 0x48}], 0x1}, 0x0) close(r0) 515.345533ms ago: executing program 3 (id=3267): r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000180)="6a6203000000dd", 0x7}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4040844) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x292800, 0x0) socketpair$unix(0x1, 0x6541de611cd4ba6, 0x0, &(0x7f0000000080)) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000005c0)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f00000000c0), &(0x7f0000000580)}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x18, 0x35, &(0x7f00000006c0)=ANY=[@ANYBLOB="18000000ff0f0000000000000600000018110000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000b7080000000000007b8af8ff00000000b7080000080000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r3, @ANYBLOB, @ANYRES32=0x1, @ANYBLOB], &(0x7f0000000300)='GPL\x00', 0x3, 0x8f, &(0x7f0000000600)=""/143, 0x41000, 0x40, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000400)={0x4, 0x3}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, &(0x7f0000000440)=[{0x1, 0x5, 0x2, 0x3}, {0x5, 0x1, 0x5, 0xa}, {0x2, 0x3, 0x1, 0x4}, {0x5, 0x4, 0xf, 0x3}], 0x10, 0x40004}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x18, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910000000000000630000dd000000009500050000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0x13, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x23) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(r6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x50) recvmsg$unix(r7, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x2020) r10 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000000700000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x80) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000015c0)=ANY=[@ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="05"], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r9}, &(0x7f00000006c0), &(0x7f0000000700)=r8}, 0x20) sendmsg$inet(r7, &(0x7f0000000980)={0x0, 0x6000, &(0x7f0000000900)=[{&(0x7f0000000640)='U', 0xa00120}], 0x1}, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x5452, &(0x7f0000000a40)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|\x00\x00\x00\x00\x00\x00\xe3\xd8Yk\xdf\x85\xaac{\x8c\x8ffp`-\xcd\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\t\xed\x13q2\xdd\xaf\xcc\xeeR\xf2/\x00\x00E>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00\x00\x00\x00\x00\x00|pT\x15\xbc\f*d\xcb\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80V\xf6\x80\x86\x1b\x05\xe6\"\x1d\f\xaey\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xcc\xca\x04\x00\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x03\x00\x00\x00\x00\x00\x00\x00\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\xf3\xcf\x17\xf5\x86%\x7f\xec\xb2\xc5E\x00\xb2e\xa8\xf1<\xb2\xc82\xbf=o\x00\x00\x00\x00E\x00\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x922A\x95\x8e\xbc\xc80xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0xa0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x9, 0x4022, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0xfffffffc, 0x5, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100000, 0x0, 0x2, 0x0, 0x80}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x8) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100000, 0x0, 0x2, 0x0, 0x80}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x8) bpf$ENABLE_STATS(0x20, 0x0, 0x0) (async) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) (async) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_to_bond\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000080)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000080)) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x6, 0x8}, 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r4, 0x1, 0x10, &(0x7f0000000040), 0x4) sendmsg$unix(r4, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48880}, 0x0) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[], 0xfe33) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xc, 0x14, &(0x7f0000000180)=@framed={{}, [@ringbuf_output={{0x18, 0x5, 0x1, 0x0, r3}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x28}}, @printk={@x, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x3}}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x4040) (async) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x4040) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x220, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x1080, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x220, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x1080, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r5 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) r7 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000080)={r7, 0xffffffffffffffff}, 0x4) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x16, 0x1d, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000100000000000000010000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r8, @ANYBLOB="0000000000000000b70500000000000085000000a5000000b7080000000000007b8af8ff00000000b7080000001000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r7, @ANYBLOB="0000000000000000b70500000800000085000000b600000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r9, 0x0, 0xe, 0x0, &(0x7f00000000c0)="9dbaac999f69835fc48373a1ee57", 0x0, 0x2f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) 270.118357ms ago: executing program 0 (id=3269): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 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) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0}, 0x20) socket$kcm(0x2, 0x3, 0x84) bpf$MAP_CREATE(0x0, 0x0, 0x50) r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x800000000009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0x84, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40000100000000, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000}, 0x2980, 0x2, 0x0, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, r0, 0x0) 133.668579ms ago: executing program 2 (id=3270): sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x230}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0100000005000000fd09000084"], 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001100)={0xffffffffffffffff, 0xe0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000100), &(0x7f0000001380)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x42, &(0x7f0000000200)=[{}, {}, {}, {}], 0x20, 0x0, 0x0, &(0x7f0000000f80), 0x8, 0x12, 0x8, 0x8, &(0x7f0000000fc0)}}, 0x10) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001200)={&(0x7f0000001140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x5}, {0x0, [0x5f, 0x30, 0x2e]}}, 0x0, 0x1d, 0x0, 0x1, 0x0, 0x10000}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000012c0)={0x18, 0x4, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, [@exit]}, &(0x7f0000000080)='GPL\x00', 0x179, 0x0, 0x0, 0x41000, 0x48, '\x00', r1, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000001280)=[{0x1, 0x2, 0x1, 0x9}], 0x10, 0x8}, 0x94) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0300000004000000040000000a00000000000000", @ANYRES32=r0, @ANYBLOB="0001000000000000bb0aebca0000000000000600", @ANYRES32=r1, @ANYRES32, @ANYBLOB="05000000040000000500"/28], 0x50) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x8, 0x3, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="18020100c1001000000000000700000085000000ce0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000170000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r3, 0x0, 0xe, 0x0, &(0x7f00000006c0)="00000000000000c88526faac0646", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0a00000004000000080000000f"], 0x50) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000070000000100010009"], 0x50) r5 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB="0000000000004000000000000000000000000000bbc30a428e9c5823c699fc176d4c704c3be868baae9963d9e00bd8aa630c9c8a", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000500)={r5}, 0x4) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xd, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006100000085000000a0000000180100002025642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000089cdc832850000000600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r6, 0x18000000000002a0, 0x36, 0x0, &(0x7f0000000180)="b9ff03318944268cb89904f086dd52408110574aaad1c3942e79da72a9cf4cd5085ccb2896ca3e90572820719a7e1acbc8961211b88e", 0x0, 0x2005, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x11, 0x19, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000020000000000000000000000b7080000000000007b8af8ff00000000b7080000040000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r5, @ANYBLOB="0000000000000000b70500000800000085000000a500000018110000", @ANYRES32=r4, @ANYBLOB="0000007b8af8ff00000000bfa200000000000007020000f8ff0800b703dbdc08000000b70400010000000085000000030000009500"/72], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r7, r4}, 0xc) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x3ff, 0xff}, 0x100c, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$kcm(0xa, 0x2, 0x3a) sendmsg$inet(0xffffffffffffffff, 0x0, 0x8040) close(0xffffffffffffffff) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x801, 0x0) ioctl$TUNGETIFF(r9, 0x800454d2, &(0x7f0000000100)={'wg0\x00'}) sendmsg$kcm(r8, &(0x7f0000000440)={&(0x7f0000000800)=@in6={0xa, 0x4000, 0x0, @mcast2, 0x41}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000780)="80005b020eaa4da2", 0xfdef}], 0x1, 0x0, 0x0, 0x900}, 0x0) ioctl$TUNSETCARRIER(r9, 0x400454e2, &(0x7f0000000140)) openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x288000, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000340)={0xffffffffffffffff, 0x0, &(0x7f00000000c0), &(0x7f0000000580)="1bf91073b76dc5c6fcba66812f23c0c60ec892ae3009f81865b169f3f9e54f4884f8bca28c9587e2a9e4239e36326c738674d8a2cc7159647a1636e2c73b54c2b0b0dd55062858c57cd91226357f09a224cf495f59e59aded86fd8fd3e042dd171826db071e97e30edf732b6d39d0cd0d1f21ed13ff7f7623214d236198c1c7baed808936a26e808c83887cbab9f06edd61869469ca5da9f668375c0cac9537f211ecf4a57f2c15ef2d5b02d946a36c9153ac575b4c532d06b62ee2fa20c89e09b3c70a048d0da6472508814cd61e1d712ef3b33aeec8ca6e36c9a1ff8e315baa97ec5af82cece395c0e40fc3fdfb2e084b987ad", 0x800, r0}, 0x38) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_BATCH(0x19, &(0x7f0000001100)={0x0, &(0x7f0000001180)=""/127, &(0x7f0000001200), &(0x7f0000000580), 0x6e, r0}, 0x38) 41.04215ms ago: executing program 0 (id=3271): bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={@ifindex, 0x9, 0x0, 0x40, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0]}, 0x40) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x18, 0x1c, &(0x7f0000000500)=ANY=[@ANYBLOB="18080000b8000100000000000040000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000005000000bca900000000000035090100000000009500000000000000b7020000000000007baaf8ff00000000b6090000e4b00000dbaaf8fe50000000bf8600000000000007080000f8ffffffbfa400000000000007040000f0ffffffc70200000800000018220000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7050000080000004608f0ff76000000bf9800000000000056080000020000008500000007000000b70000000000000095"], &(0x7f0000001140)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x94) 3.60238ms ago: executing program 0 (id=3272): r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x6f}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd630080fc00082c00db5b6861589bcfe8875a060300000023000000000000000000000000ac1414aa33"], 0xfdef) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6317ce22000000"], 0xfdef) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x5, 0x47, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x80040000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000100)=r1}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000840)={r1, 0xe0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000540)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, &(0x7f0000000580)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x42, &(0x7f0000000600)=[{}, {}, {}, {}, {}, {}], 0x30, 0x10, &(0x7f0000000640), &(0x7f00000006c0), 0x8, 0x7e, 0x8, 0x8, &(0x7f0000000700)}}, 0x10) r4 = socket$kcm(0x11, 0x200000000000002, 0x300) r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00', 0x4, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r5, 0x26, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x9}, 0x39) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) recvmsg$unix(r6, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r4, 0x107, 0x12, &(0x7f00000008c0)=r7, 0x4) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x1a, 0xf, &(0x7f0000000900)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff0001, 0x0, 0x0, 0x0, 0x38f5}, [@call={0x85, 0x0, 0x0, 0x62}, @map_val={0x18, 0x5, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x501cb620}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}]}, &(0x7f0000000980)='syzkaller\x00', 0x3ff, 0x51, &(0x7f00000009c0)=""/81, 0x40f00, 0x8, '\x00', 0x0, @tracing=0x1c, 0xffffffffffffffff, 0x8, &(0x7f0000000a40)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a80)={0x2, 0x0, 0x4}, 0x10, 0xffffffffffffffff, r0, 0x4, &(0x7f0000000ac0)=[0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1], &(0x7f0000000b00)=[{0x3, 0x4, 0x10, 0x8}, {0x4, 0x4, 0x0, 0xb}, {0x2, 0x5, 0x8, 0x8}, {0x2, 0x4, 0x3, 0xa}], 0x10, 0x50e}, 0x94) r9 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000c00)={0x0, 0x76, 0x18}, 0xc) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000c80)=@bpf_ext={0x1c, 0x17, &(0x7f0000000300)=@raw=[@exit, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x401}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}], &(0x7f00000003c0)='GPL\x00', 0x5efe, 0x76, &(0x7f0000000400)=""/118, 0x41100, 0xc, '\x00', r3, 0x0, r7, 0x8, &(0x7f0000000880)={0x2, 0x5}, 0x8, 0x10, &(0x7f00000008c0)={0x3, 0x1, 0x81, 0x1000}, 0x10, 0x23ce1, r8, 0x0, &(0x7f0000000c40)=[r9], 0x0, 0x10, 0x7}, 0x94) 0s ago: executing program 1 (id=3273): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x76, 0x1ef7}, 0x11efa, 0x4, 0x98, 0x0, 0x2, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x20}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x3, 0xb, &(0x7f0000010000)=ANY=[@ANYBLOB="1800faff070000000000000000000000180120002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000062fbffff9400000000000000c31766b092886d78f23a5521bb0e3db72494d9de7cd45ec64734dac248c122e7c0b9fcc24539a59661e6aae7f15d94e3d51b098bab5856b59560e90000"], &(0x7f0000000000)='syzkaller\x00', 0xd, 0xfe7, &(0x7f0000001e00)=""/4071}, 0x94) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x78, 0x11, 0x0, 0x0, 0x0, 0x7, 0x510, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x8}, 0x0, 0x10004, 0x20da, 0x5, 0xa, 0x20005, 0x8, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000005, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x11540}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0xb, 0x8, 0xc, 0x80000000, 0x1}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r3}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x7, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000e5020000000000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r5) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) unlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x0, 0x5, 0xb}, {0x10000002}]}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) recvmsg$unix(r7, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) recvmsg$unix(r6, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0xc, 0x0, 0x0, 0x0, 0x2000, 0x848, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x4, @perf_config_ext={0x4, 0x3}, 0x810, 0xb, 0x0, 0x0, 0x3, 0x101, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r9, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000021b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xa, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48) kernel console output (not intermixed with test programs): ributes in process `syz.1.2341'. [ 496.492381][T12581] net_ratelimit: 434 callbacks suppressed [ 496.492399][T12581] openvswitch: netlink: Duplicate key (type 0). [ 496.813286][T12593] netlink: 72 bytes leftover after parsing attributes in process `syz.0.2345'. [ 496.832371][T12588] netlink: 65055 bytes leftover after parsing attributes in process `syz.1.2343'. [ 497.138158][T12601] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 497.265916][T12608] netlink: 763 bytes leftover after parsing attributes in process `syz.3.2352'. [ 497.631431][T12624] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 497.656132][T12616] vcan0: entered allmulticast mode [ 498.639721][ T5782] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 498.664611][ T5782] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 498.672865][ T5782] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 498.681971][ T5782] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 498.690707][ T5782] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 498.698262][ T5782] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 499.213836][ T9081] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 499.279875][T12648] chnl_net:caif_netlink_parms(): no params data found [ 499.445843][ T9081] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 499.531950][T12672] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.2369'. [ 499.616395][ T9081] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 499.673626][T12648] bridge0: port 1(bridge_slave_0) entered blocking state [ 499.681341][T12648] bridge0: port 1(bridge_slave_0) entered disabled state [ 499.688840][T12648] bridge_slave_0: entered allmulticast mode [ 499.696542][T12648] bridge_slave_0: entered promiscuous mode [ 499.734110][ T9081] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 499.752155][T12648] bridge0: port 2(bridge_slave_1) entered blocking state [ 499.785497][T12648] bridge0: port 2(bridge_slave_1) entered disabled state [ 499.792784][T12648] bridge_slave_1: entered allmulticast mode [ 499.821972][T12648] bridge_slave_1: entered promiscuous mode [ 499.899697][T12648] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 499.938495][T12648] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 500.069543][T12648] team0: Port device team_slave_0 added [ 500.101958][T12687] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2375'. [ 500.134416][T12648] team0: Port device team_slave_1 added [ 500.194228][T12687] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.2375'. [ 500.301816][T12648] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 500.313565][T12648] 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. [ 500.341268][T12648] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 500.355384][T12648] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 500.379487][T12648] 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. [ 500.460386][T12648] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 500.758293][ T5782] Bluetooth: hci4: command tx timeout [ 501.243109][T12722] __nla_validate_parse: 1 callbacks suppressed [ 501.243127][T12722] netlink: 192436 bytes leftover after parsing attributes in process `syz.3.2383'. [ 501.284833][T12722] openvswitch: netlink: Duplicate key (type 0). [ 501.400019][ T1281] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.408112][ T1281] ieee802154 phy1 wpan1: encryption failed: -22 [ 501.904054][T12698] netlink: 'syz.0.2377': attribute type 33 has an invalid length. [ 502.018948][T12698] netlink: 36 bytes leftover after parsing attributes in process `syz.0.2377'. [ 502.344510][T12735] netlink: 14 bytes leftover after parsing attributes in process `syz.3.2387'. [ 502.472707][T12648] hsr_slave_0: entered promiscuous mode [ 502.483164][T12648] hsr_slave_1: entered promiscuous mode [ 502.495160][T12648] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 502.524877][T12648] Cannot create hsr debugfs directory [ 502.835493][ T5782] Bluetooth: hci4: command tx timeout [ 503.717745][T12786] netlink: 'syz.1.2400': attribute type 3 has an invalid length. [ 503.745000][T12786] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2400'. [ 504.114494][T12775] netlink: 14 bytes leftover after parsing attributes in process `syz.0.2397'. [ 504.798634][T12806] netlink: 'syz.3.2404': attribute type 9 has an invalid length. [ 504.859748][T12806] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.2404'. [ 504.923285][ T5782] Bluetooth: hci4: command tx timeout [ 505.744118][T12825] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2407'. [ 506.102777][T12839] netlink: 'syz.3.2410': attribute type 5 has an invalid length. [ 506.116645][T12839] netlink: 176 bytes leftover after parsing attributes in process `syz.3.2410'. [ 506.389538][ T9081] hsr_slave_0: left promiscuous mode [ 506.408568][ T9081] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 506.435156][ T9081] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 506.461820][ T9081] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 506.477238][ T9081] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 506.501609][ T9081] batman_adv: batadv0: Interface deactivated: veth1_virt_wifi [ 506.527280][ T9081] batman_adv: batadv0: Removing interface: veth1_virt_wifi [ 506.554448][ T9081] batman_adv: batadv0: Interface deactivated: veth0_vlan [ 506.571175][ T9081] batman_adv: batadv0: Removing interface: veth0_vlan [ 506.580210][ T9081] bridge_slave_1: left allmulticast mode [ 506.593275][ T9081] bridge_slave_1: left promiscuous mode [ 506.600564][ T9081] bridge0: port 2(bridge_slave_1) entered disabled state [ 506.618902][ T9081] bridge_slave_0: left promiscuous mode [ 506.626399][ T9081] bridge0: port 1(bridge_slave_0) entered disabled state [ 506.674168][ T9081] veth1_macvtap: left promiscuous mode [ 506.681191][ T9081] veth0_macvtap: left promiscuous mode [ 506.687302][ T9081] veth1_vlan: left promiscuous mode [ 506.693110][ T9081] veth0_vlan: left promiscuous mode [ 506.918730][ T9081] team0 (unregistering): Port device geneve1 removed [ 506.995558][ T5782] Bluetooth: hci4: command tx timeout [ 507.436327][ T9081] team0 (unregistering): Port device team_slave_1 removed [ 507.479759][ T9081] team0 (unregistering): Port device C removed [ 507.930005][T12856] netlink: 'syz.0.2415': attribute type 19 has an invalid length. [ 507.937977][T12856] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2415'. [ 507.948842][T12860] netlink: 'syz.3.2416': attribute type 21 has an invalid length. [ 507.969756][T12860] netlink: 100 bytes leftover after parsing attributes in process `syz.3.2416'. [ 507.997462][T12864] netlink: 'syz.1.2417': attribute type 10 has an invalid length. [ 508.026258][T12864] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2417'. [ 508.046273][T12864] bridge0: port 3(ipvlan1) entered blocking state [ 508.053479][T12864] bridge0: port 3(ipvlan1) entered disabled state [ 508.061225][T12864] ipvlan1: entered allmulticast mode [ 508.067067][T12864] veth0_vlan: entered allmulticast mode [ 508.074664][T12864] ipvlan1: left allmulticast mode [ 508.085212][T12864] veth0_vlan: left allmulticast mode [ 508.095091][T12864] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 508.164648][T12868] netlink: 'syz.0.2418': attribute type 10 has an invalid length. [ 508.183577][T12868] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2418'. [ 508.328052][T12876] netlink: 192436 bytes leftover after parsing attributes in process `syz.1.2420'. [ 508.357392][T12648] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 508.365440][T12876] openvswitch: netlink: Duplicate key (type 0). [ 508.372364][T12648] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 508.433204][T12648] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 508.469485][T12648] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 508.757508][T12648] 8021q: adding VLAN 0 to HW filter on device bond0 [ 508.809864][T12648] 8021q: adding VLAN 0 to HW filter on device team0 [ 508.877640][ T9087] bridge0: port 1(bridge_slave_0) entered blocking state [ 508.884947][ T9087] bridge0: port 1(bridge_slave_0) entered forwarding state [ 508.910012][ T9087] bridge0: port 2(bridge_slave_1) entered blocking state [ 508.917230][ T9087] bridge0: port 2(bridge_slave_1) entered forwarding state [ 509.028141][T12901] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 509.601858][T12648] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 509.729964][T12648] veth0_vlan: entered promiscuous mode [ 509.806862][T12648] veth1_vlan: entered promiscuous mode [ 509.940368][T12648] veth0_macvtap: entered promiscuous mode [ 509.977727][T12648] veth1_macvtap: entered promiscuous mode [ 509.999707][T12934] netlink: 'syz.0.2433': attribute type 10 has an invalid length. [ 510.039538][T12648] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 510.052367][T12648] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 510.062664][T12648] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 510.073552][T12648] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 510.083718][T12648] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 510.094600][T12648] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 510.136322][T12648] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 510.177840][T12648] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 510.225069][T12648] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 510.244780][T12648] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 510.282983][T12648] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 510.297914][T12648] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 510.315525][T12648] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 510.336674][T12648] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 510.379831][T12648] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 510.404818][T12648] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 510.413593][T12648] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 510.454172][T12648] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 510.721195][ T1117] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 510.800705][ T1117] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 510.943740][ T9081] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 510.962928][ T9081] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 511.130463][T12964] netlink: 164 bytes leftover after parsing attributes in process `syz.0.2441'. [ 511.827872][T12976] FAULT_INJECTION: forcing a failure. [ 511.827872][T12976] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 511.880063][T12976] CPU: 0 PID: 12976 Comm: syz.3.2443 Not tainted syzkaller #0 [ 511.887594][T12976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 511.897686][T12976] Call Trace: [ 511.901007][T12976] [ 511.903962][T12976] dump_stack_lvl+0x18c/0x250 [ 511.908684][T12976] ? show_regs_print_info+0x20/0x20 [ 511.913929][T12976] ? load_image+0x420/0x420 [ 511.918485][T12976] ? __might_fault+0xaa/0x120 [ 511.923214][T12976] ? __lock_acquire+0x7d40/0x7d40 [ 511.928295][T12976] should_fail_ex+0x39d/0x4d0 [ 511.933033][T12976] _copy_from_user+0x2f/0xe0 [ 511.937674][T12976] generic_map_update_batch+0x54b/0x810 [ 511.943280][T12976] ? rcu_read_unlock+0xa0/0xa0 [ 511.948081][T12976] ? __fdget+0x180/0x210 [ 511.952376][T12976] ? rcu_read_unlock+0xa0/0xa0 [ 511.957230][T12976] bpf_map_do_batch+0x3d7/0x610 [ 511.962125][T12976] __sys_bpf+0x381/0x890 [ 511.966407][T12976] ? bpf_link_show_fdinfo+0x390/0x390 [ 511.971820][T12976] ? lock_chain_count+0x20/0x20 [ 511.976795][T12976] __x64_sys_bpf+0x7c/0x90 [ 511.981228][T12976] do_syscall_64+0x55/0xa0 [ 511.985659][T12976] ? clear_bhb_loop+0x40/0x90 [ 511.990363][T12976] ? clear_bhb_loop+0x40/0x90 [ 511.995072][T12976] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 512.000994][T12976] RIP: 0033:0x7f4aca39cdd9 [ 512.005428][T12976] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 512.025065][T12976] RSP: 002b:00007f4acb298028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 512.033511][T12976] RAX: ffffffffffffffda RBX: 00007f4aca615fa0 RCX: 00007f4aca39cdd9 [ 512.041513][T12976] RDX: 0000000000000038 RSI: 0000200000000240 RDI: 000000000000001a [ 512.049518][T12976] RBP: 00007f4acb298090 R08: 0000000000000000 R09: 0000000000000000 [ 512.057518][T12976] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 512.065509][T12976] R13: 00007f4aca616038 R14: 00007f4aca615fa0 R15: 00007ffe07b35128 [ 512.073515][T12976] [ 512.351433][T12986] netlink: 128 bytes leftover after parsing attributes in process `syz.1.2446'. [ 512.402421][T12990] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.2447'. [ 512.469940][T12986] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 512.955825][T13009] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 512.975595][T13009] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 513.002815][T13009] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 513.017824][T13009] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 513.038194][T13009] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 513.065949][T13009] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 513.549880][ T9081] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 513.728759][ T9081] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 513.881467][ T9081] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 514.148231][ T9081] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 514.359396][T13004] chnl_net:caif_netlink_parms(): no params data found [ 514.715261][T13004] bridge0: port 1(bridge_slave_0) entered blocking state [ 514.722614][T13004] bridge0: port 1(bridge_slave_0) entered disabled state [ 514.730036][T13004] bridge_slave_0: entered allmulticast mode [ 514.737580][T13004] bridge_slave_0: entered promiscuous mode [ 514.746561][T13004] bridge0: port 2(bridge_slave_1) entered blocking state [ 514.753824][T13004] bridge0: port 2(bridge_slave_1) entered disabled state [ 514.777292][T13004] bridge_slave_1: entered allmulticast mode [ 514.784607][T13004] bridge_slave_1: entered promiscuous mode [ 515.161475][ T5782] Bluetooth: hci2: command tx timeout [ 515.345621][T13004] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 515.499570][T13004] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 515.661521][T13004] team0: Port device team_slave_0 added [ 515.686081][T13004] team0: Port device team_slave_1 added [ 515.886092][T13004] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 515.894217][T13004] 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. [ 515.960692][T13004] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 515.978696][T13004] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 515.986075][T13004] 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. [ 516.024838][T13004] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 516.191856][T13004] hsr_slave_0: entered promiscuous mode [ 516.212429][T13004] hsr_slave_1: entered promiscuous mode [ 516.227821][T13004] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 516.245045][T13004] Cannot create hsr debugfs directory [ 516.479351][T13117] netlink: 128 bytes leftover after parsing attributes in process `syz.1.2472'. [ 516.515935][T13117] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 517.235906][ T5782] Bluetooth: hci2: command tx timeout [ 517.350863][ T9081] hsr_slave_0: left promiscuous mode [ 517.362256][ T9081] hsr_slave_1: left promiscuous mode [ 517.369674][ T9081] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 517.378373][ T9081] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 517.396420][ T9081] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 517.418381][ T9081] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 517.429216][ T9081] batman_adv: batadv0: Interface deactivated: veth1_virt_wifi [ 517.446050][ T9081] batman_adv: batadv0: Removing interface: veth1_virt_wifi [ 517.465913][ T9081] batman_adv: batadv0: Interface deactivated: veth0_vlan [ 517.477028][ T9081] batman_adv: batadv0: Removing interface: veth0_vlan [ 517.497193][ T9081] bridge_slave_1: left allmulticast mode [ 517.507335][ T9081] bridge_slave_1: left promiscuous mode [ 517.522381][ T9081] bridge0: port 2(bridge_slave_1) entered disabled state [ 517.543838][ T9081] bridge_slave_0: left promiscuous mode [ 517.549767][ T9081] bridge0: port 1(bridge_slave_0) entered disabled state [ 517.607446][ T9081] veth1_macvtap: left promiscuous mode [ 517.617128][ T9081] veth0_macvtap: left promiscuous mode [ 517.634413][ T9081] veth1_vlan: left promiscuous mode [ 518.495985][ T9081] .` (unregistering): (slave bond_slave_1): Releasing backup interface [ 518.542284][ T9081] .` (unregistering): (slave bond_slave_0): Releasing backup interface [ 518.824080][ T9081] .` (unregistering): Released all slaves [ 518.943672][T13160] netlink: 'syz.2.2482': attribute type 39 has an invalid length. [ 519.315066][ T5782] Bluetooth: hci2: command tx timeout [ 519.410759][T13004] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 519.441125][T13004] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 519.462323][T13004] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 519.481867][T13004] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 519.611879][T13004] 8021q: adding VLAN 0 to HW filter on device bond0 [ 519.649129][T13004] 8021q: adding VLAN 0 to HW filter on device team0 [ 519.663839][ T1101] bridge0: port 1(bridge_slave_0) entered blocking state [ 519.671710][ T1101] bridge0: port 1(bridge_slave_0) entered forwarding state [ 519.697896][ T1101] bridge0: port 2(bridge_slave_1) entered blocking state [ 519.705093][ T1101] bridge0: port 2(bridge_slave_1) entered forwarding state [ 520.006686][T13004] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 520.086120][T13004] veth0_vlan: entered promiscuous mode [ 520.104548][T13004] veth1_vlan: entered promiscuous mode [ 520.154517][T13004] veth0_macvtap: entered promiscuous mode [ 520.173817][T13004] veth1_macvtap: entered promiscuous mode [ 520.203994][T13004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 520.217596][T13004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 520.231046][T13004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 520.244419][T13004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 520.261219][T13004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 520.272034][T13004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 520.292878][T13004] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 520.315222][T13004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 520.330141][T13004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 520.342387][T13004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 520.358196][T13004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 520.372260][T13004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 520.387511][T13004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 520.403518][T13004] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 520.419707][T13004] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 520.433423][T13004] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 520.450261][T13004] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 520.459177][T13004] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 520.581282][ T9082] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 520.605600][ T9082] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 520.642578][ T9081] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 520.652775][ T9081] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 520.798186][T13207] netlink: 'syz.0.2442': attribute type 10 has an invalid length. [ 520.824995][T13207] macvlan0: entered promiscuous mode [ 520.830474][T13207] macvlan0: entered allmulticast mode [ 520.897372][T13207] veth1_vlan: entered allmulticast mode [ 520.943174][T13207] team0: Port device macvlan0 added [ 521.394922][ T5782] Bluetooth: hci2: command tx timeout [ 521.461591][T13224] netlink: 156 bytes leftover after parsing attributes in process `syz.3.2489'. [ 521.591718][T13009] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 521.603907][T13009] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 521.612325][T13009] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 521.626018][T13009] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 521.636684][T13009] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 521.645779][T13009] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 522.127927][ T9087] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 522.261733][T13238] netlink: 192436 bytes leftover after parsing attributes in process `syz.0.2492'. [ 522.271489][T13238] openvswitch: netlink: Tunnel attr 0 has unexpected len 0 expected 8 [ 522.279907][ T9087] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 522.382163][ T9087] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 522.506811][ T9087] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 522.560352][T13242] netlink: 'syz.2.2494': attribute type 21 has an invalid length. [ 522.578300][T13242] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2494'. [ 522.588558][T13242] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2494'. [ 522.634565][T13225] chnl_net:caif_netlink_parms(): no params data found [ 522.866959][T13254] netlink: 128 bytes leftover after parsing attributes in process `syz.0.2496'. [ 522.966998][T13225] bridge0: port 1(bridge_slave_0) entered blocking state [ 522.985022][T13225] bridge0: port 1(bridge_slave_0) entered disabled state [ 523.001076][T13225] bridge_slave_0: entered allmulticast mode [ 523.018899][T13225] bridge_slave_0: entered promiscuous mode [ 523.715117][ T5782] Bluetooth: hci3: command tx timeout [ 525.795151][ T5782] Bluetooth: hci3: command tx timeout [ 525.976406][T13225] bridge0: port 2(bridge_slave_1) entered blocking state [ 525.983630][T13225] bridge0: port 2(bridge_slave_1) entered disabled state [ 525.991191][T13225] bridge_slave_1: entered allmulticast mode [ 525.998944][T13225] bridge_slave_1: entered promiscuous mode [ 526.042344][T13225] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 526.070229][T13225] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 526.199985][ T9087] ip6gretap0 (unregistering): left allmulticast mode [ 526.207967][ T9087] ip6gretap0 (unregistering): left promiscuous mode [ 526.215381][ T9087] Ÿë: port 1(ip6gretap0) entered disabled state [ 526.261971][T13225] team0: Port device team_slave_0 added [ 526.273156][T13225] team0: Port device team_slave_1 added [ 526.310177][T13225] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 526.317523][T13225] 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. [ 526.347926][T13225] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 526.399620][T13286] netlink: 'syz.0.2501': attribute type 25 has an invalid length. [ 526.407644][T13286] netlink: 2418 bytes leftover after parsing attributes in process `syz.0.2501'. [ 526.418980][T13225] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 526.432731][T13225] 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. [ 526.462573][T13225] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 526.720011][T13225] hsr_slave_0: entered promiscuous mode [ 526.742102][T13225] hsr_slave_1: entered promiscuous mode [ 526.753517][T13225] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 526.769983][T13225] Cannot create hsr debugfs directory [ 527.759661][T13327] FAULT_INJECTION: forcing a failure. [ 527.759661][T13327] name failslab, interval 1, probability 0, space 0, times 0 [ 527.819989][T13327] CPU: 1 PID: 13327 Comm: syz.2.2509 Not tainted syzkaller #0 [ 527.827542][T13327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 527.837636][T13327] Call Trace: [ 527.840954][T13327] [ 527.843927][T13327] dump_stack_lvl+0x18c/0x250 [ 527.848669][T13327] ? show_regs_print_info+0x20/0x20 [ 527.853930][T13327] ? load_image+0x420/0x420 [ 527.858496][T13327] ? __might_sleep+0xe0/0xe0 [ 527.863143][T13327] ? __lock_acquire+0x7d40/0x7d40 [ 527.868241][T13327] ? iov_iter_get_pages_alloc2+0xc0/0xc0 [ 527.873930][T13327] should_fail_ex+0x39d/0x4d0 [ 527.875927][ T5782] Bluetooth: hci3: command tx timeout [ 527.878658][T13327] should_failslab+0x9/0x20 [ 527.888597][T13327] slab_pre_alloc_hook+0x59/0x310 [ 527.893676][T13327] kmem_cache_alloc_node+0x60/0x320 [ 527.898931][T13327] ? __alloc_skb+0x103/0x2c0 [ 527.903576][T13327] __alloc_skb+0x103/0x2c0 [ 527.908050][T13327] __ip_append_data+0x2b73/0x3d40 [ 527.913189][T13327] ? ip_skb_dst_mtu+0x9c0/0x9c0 [ 527.918146][T13327] ? ip_setup_cork+0x860/0x860 [ 527.922959][T13327] ? __local_bh_enable_ip+0x13a/0x1c0 [ 527.928379][T13327] ? lockdep_hardirqs_on+0x98/0x150 [ 527.933629][T13327] ip_append_data+0x10d/0x180 [ 527.938356][T13327] ? ip_skb_dst_mtu+0x9c0/0x9c0 [ 527.943240][T13327] udp_sendmsg+0x5d0/0x23b0 [ 527.947801][T13327] ? ip_skb_dst_mtu+0x9c0/0x9c0 [ 527.952689][T13327] ? udp_cmsg_send+0x350/0x350 [ 527.957508][T13327] ? aa_sk_perm+0x83c/0x970 [ 527.962056][T13327] ? aa_af_perm+0x330/0x330 [ 527.966610][T13327] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 527.973056][T13327] ? sock_rps_record_flow+0x19/0x3f0 [ 527.978376][T13327] ? inet_sendmsg+0x7c/0x2f0 [ 527.982989][T13327] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 527.988303][T13327] ? security_socket_sendmsg+0x80/0xa0 [ 527.993791][T13327] sock_write_iter+0x2df/0x420 [ 527.998581][T13327] ? sock_read_iter+0x3e0/0x3e0 [ 528.003502][T13327] ? common_file_perm+0x198/0x1f0 [ 528.008574][T13327] vfs_write+0x46c/0x990 [ 528.012861][T13327] ? file_end_write+0x250/0x250 [ 528.017762][T13327] ? __fget_files+0x43d/0x4b0 [ 528.022483][T13327] ? __fdget_pos+0x1d8/0x330 [ 528.027105][T13327] ? ksys_write+0x75/0x260 [ 528.031564][T13327] ksys_write+0x150/0x260 [ 528.035956][T13327] ? __ia32_sys_read+0x90/0x90 [ 528.040763][T13327] ? lockdep_hardirqs_on+0x98/0x150 [ 528.046019][T13327] do_syscall_64+0x55/0xa0 [ 528.050466][T13327] ? clear_bhb_loop+0x40/0x90 [ 528.055183][T13327] ? clear_bhb_loop+0x40/0x90 [ 528.059887][T13327] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 528.065801][T13327] RIP: 0033:0x7f5814d9cdd9 [ 528.070249][T13327] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 528.089883][T13327] RSP: 002b:00007f5815ca1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 528.098319][T13327] RAX: ffffffffffffffda RBX: 00007f5815015fa0 RCX: 00007f5814d9cdd9 [ 528.106321][T13327] RDX: 000000000000fe33 RSI: 00002000000001c0 RDI: 0000000000000004 [ 528.114325][T13327] RBP: 00007f5815ca1090 R08: 0000000000000000 R09: 0000000000000000 [ 528.122316][T13327] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 528.130312][T13327] R13: 00007f5815016038 R14: 00007f5815015fa0 R15: 00007ffd45cd6568 [ 528.138349][T13327] [ 528.560656][T13340] FAULT_INJECTION: forcing a failure. [ 528.560656][T13340] name failslab, interval 1, probability 0, space 0, times 0 [ 528.584244][T13340] CPU: 0 PID: 13340 Comm: syz.0.2512 Not tainted syzkaller #0 [ 528.591771][T13340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 528.601859][T13340] Call Trace: [ 528.605174][T13340] [ 528.608140][T13340] dump_stack_lvl+0x18c/0x250 [ 528.612873][T13340] ? sctp_sendmsg+0x1575/0x28c0 [ 528.617775][T13340] ? ___sys_sendmsg+0x2a6/0x360 [ 528.622661][T13340] ? show_regs_print_info+0x20/0x20 [ 528.627899][T13340] ? load_image+0x420/0x420 [ 528.632462][T13340] should_fail_ex+0x39d/0x4d0 [ 528.637201][T13340] should_failslab+0x9/0x20 [ 528.641742][T13340] slab_pre_alloc_hook+0x59/0x310 [ 528.646818][T13340] ? sctp_add_bind_addr+0x8c/0x360 [ 528.651978][T13340] __kmem_cache_alloc_node+0x53/0x250 [ 528.657409][T13340] ? sctp_add_bind_addr+0x8c/0x360 [ 528.662571][T13340] kmalloc_trace+0x2a/0xe0 [ 528.667050][T13340] sctp_add_bind_addr+0x8c/0x360 [ 528.672030][T13340] sctp_copy_local_addr_list+0x315/0x4f0 [ 528.677712][T13340] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 528.683469][T13340] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 528.689577][T13340] ? sctp_v4_is_any+0x35/0x60 [ 528.694291][T13340] ? sctp_copy_one_addr+0x8c/0x350 [ 528.699442][T13340] sctp_bind_addr_copy+0xb3/0x3c0 [ 528.704505][T13340] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 528.710880][T13340] sctp_connect_new_asoc+0x2f9/0x6a0 [ 528.716203][T13340] ? __sctp_connect+0xd80/0xd80 [ 528.721090][T13340] ? sctp_sendmsg+0xbc7/0x28c0 [ 528.725890][T13340] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 528.731476][T13340] ? security_sctp_bind_connect+0x89/0xb0 [ 528.737248][T13340] sctp_sendmsg+0x1575/0x28c0 [ 528.741974][T13340] ? sctp_getsockopt+0xb60/0xb60 [ 528.746959][T13340] ? aa_sk_perm+0x83c/0x970 [ 528.751520][T13340] ? aa_af_perm+0x330/0x330 [ 528.756070][T13340] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 528.762531][T13340] ? sock_rps_record_flow+0x19/0x3f0 [ 528.767861][T13340] ? inet_sendmsg+0xe9/0x2f0 [ 528.772513][T13340] ? inet_send_prepare+0x260/0x260 [ 528.777671][T13340] ____sys_sendmsg+0x5ba/0x960 [ 528.782495][T13340] ? __lock_acquire+0x7d40/0x7d40 [ 528.787563][T13340] ? __asan_memset+0x22/0x40 [ 528.792198][T13340] ? __sys_sendmsg_sock+0x30/0x30 [ 528.797249][T13340] ? __import_iovec+0x5f2/0x850 [ 528.802166][T13340] ? import_iovec+0x73/0xa0 [ 528.806719][T13340] ___sys_sendmsg+0x2a6/0x360 [ 528.811435][T13340] ? __sys_sendmsg+0x2a0/0x2a0 [ 528.816280][T13340] __se_sys_sendmsg+0x1c2/0x2b0 [ 528.821169][T13340] ? __x64_sys_sendmsg+0x80/0x80 [ 528.826159][T13340] ? syscall_enter_from_user_mode+0x2e/0x80 [ 528.832090][T13340] do_syscall_64+0x55/0xa0 [ 528.836535][T13340] ? clear_bhb_loop+0x40/0x90 [ 528.841246][T13340] ? clear_bhb_loop+0x40/0x90 [ 528.845966][T13340] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 528.851910][T13340] RIP: 0033:0x7f3c9c59cdd9 [ 528.856363][T13340] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 528.876089][T13340] RSP: 002b:00007f3c9d4af028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 528.884541][T13340] RAX: ffffffffffffffda RBX: 00007f3c9c815fa0 RCX: 00007f3c9c59cdd9 [ 528.892545][T13340] RDX: 00000000000003eb RSI: 0000200000000300 RDI: 000000000000000f [ 528.900558][T13340] RBP: 00007f3c9d4af090 R08: 0000000000000000 R09: 0000000000000000 [ 528.908564][T13340] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 528.916566][T13340] R13: 00007f3c9c816038 R14: 00007f3c9c815fa0 R15: 00007fff1acb6008 [ 528.924587][T13340] [ 529.021546][ T9087] hsr_slave_0: left promiscuous mode [ 529.028158][ T9087] hsr_slave_1: left promiscuous mode [ 529.054665][ T9087] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 529.072598][ T9087] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 529.095989][ T9087] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 529.113687][ T9087] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 529.132442][ T9087] batman_adv: batadv0: Interface deactivated: veth1_virt_wifi [ 529.140135][ T9087] batman_adv: batadv0: Removing interface: veth1_virt_wifi [ 529.151202][ T9087] batman_adv: batadv0: Interface deactivated: veth0_vlan [ 529.167789][ T9087] batman_adv: batadv0: Removing interface: veth0_vlan [ 529.195679][ T9087] bridge_slave_1: left allmulticast mode [ 529.201460][ T9087] bridge_slave_1: left promiscuous mode [ 529.215078][ T9087] bridge0: port 2(bridge_slave_1) entered disabled state [ 529.237030][ T9087] bridge_slave_0: left promiscuous mode [ 529.242818][ T9087] bridge0: port 1(bridge_slave_0) entered disabled state [ 529.307279][T13346] netlink: 'syz.2.2514': attribute type 9 has an invalid length. [ 529.324943][T13346] netlink: 156684 bytes leftover after parsing attributes in process `syz.2.2514'. [ 529.347287][ T9087] veth1_vlan: left promiscuous mode [ 529.352789][ T9087] veth0_vlan: left promiscuous mode [ 529.965120][ T5782] Bluetooth: hci3: command tx timeout [ 532.456518][ T9087] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 532.502301][ T9087] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 532.723680][ T9087] bond0 (unregistering): (slave batadv0): Releasing backup interface [ 532.802495][ T9087] bond0 (unregistering): Released all slaves [ 533.498994][T13225] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 533.532051][T13225] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 533.605289][T13225] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 533.617830][T13225] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 533.863577][T13369] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.2519'. [ 533.896501][T13369] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 533.910302][T13369] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 533.923971][T13225] 8021q: adding VLAN 0 to HW filter on device bond0 [ 533.996420][T13368] vlan0: entered promiscuous mode [ 534.002721][T13368] vlan0: entered allmulticast mode [ 534.011089][T13368] veth0_vlan: entered allmulticast mode [ 534.028059][T13225] 8021q: adding VLAN 0 to HW filter on device team0 [ 534.068634][ T9087] bridge0: port 1(bridge_slave_0) entered blocking state [ 534.075870][ T9087] bridge0: port 1(bridge_slave_0) entered forwarding state [ 534.135421][ T9082] bridge0: port 2(bridge_slave_1) entered blocking state [ 534.142623][ T9082] bridge0: port 2(bridge_slave_1) entered forwarding state [ 534.258308][T13225] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 534.486240][T13385] syzkaller0: entered promiscuous mode [ 534.494862][T13385] syzkaller0: entered allmulticast mode [ 534.940941][T13225] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 535.056170][T13225] veth0_vlan: entered promiscuous mode [ 535.112585][T13225] veth1_vlan: entered promiscuous mode [ 535.298402][T13225] veth0_macvtap: entered promiscuous mode [ 535.372924][T13225] veth1_macvtap: entered promiscuous mode [ 535.512469][T13225] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 535.530000][T13225] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 535.542720][T13225] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 535.553712][T13225] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 535.585358][T13225] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 535.604827][T13225] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 535.650072][T13225] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 535.688453][T13225] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 535.719395][T13225] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 535.744204][T13225] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 535.774849][T13225] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 535.789892][T13225] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 535.807140][T13225] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 535.836699][T13225] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 535.897968][T13225] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 535.936492][T13225] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 535.960134][T13225] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 535.985945][T13225] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 536.185154][T13440] C: renamed from team_slave_0 (while UP) [ 536.212214][T13440] netlink: 'syz.0.2534': attribute type 4 has an invalid length. [ 536.233743][T13440] netlink: 116 bytes leftover after parsing attributes in process `syz.0.2534'. [ 536.257110][T13440] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 536.356123][T13443] syzkaller0: entered promiscuous mode [ 536.364610][T13443] syzkaller0: entered allmulticast mode [ 536.437641][ T9078] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 536.461617][ T9078] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 536.590118][ T1117] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 536.633626][ T1117] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 540.100001][T13499] C: renamed from team_slave_0 (while UP) [ 540.476067][T13499] netlink: 'syz.2.2543': attribute type 4 has an invalid length. [ 540.496675][T13499] netlink: 116 bytes leftover after parsing attributes in process `syz.2.2543'. [ 540.538040][T13499] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 540.748655][T13505] syzkaller0: entered promiscuous mode [ 540.754197][T13505] syzkaller0: entered allmulticast mode [ 540.785653][T13009] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 540.799116][T13009] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 540.817675][T13009] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 540.826967][T13009] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 540.845741][T13009] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 540.865203][T13009] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 541.483233][T13507] chnl_net:caif_netlink_parms(): no params data found [ 541.692724][T13507] bridge0: port 1(bridge_slave_0) entered blocking state [ 541.700410][T13507] bridge0: port 1(bridge_slave_0) entered disabled state [ 541.708512][T13507] bridge_slave_0: entered allmulticast mode [ 541.717348][T13507] bridge_slave_0: entered promiscuous mode [ 541.726250][T13507] bridge0: port 2(bridge_slave_1) entered blocking state [ 541.733545][T13507] bridge0: port 2(bridge_slave_1) entered disabled state [ 541.742197][T13507] bridge_slave_1: entered allmulticast mode [ 541.749637][T13507] bridge_slave_1: entered promiscuous mode [ 541.801275][ T1117] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 541.880639][T13507] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 541.922399][ T1117] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 541.946643][T13507] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 542.003392][ T1117] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 542.089403][T13507] team0: Port device team_slave_0 added [ 542.151472][ T1117] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 542.200913][T13507] team0: Port device team_slave_1 added [ 542.324195][T13507] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 542.336492][T13507] 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. [ 542.396702][T13507] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 542.431192][T13507] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 542.449219][T13507] 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. [ 542.521988][T13507] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 542.609557][T13507] hsr_slave_0: entered promiscuous mode [ 542.618330][T13507] hsr_slave_1: entered promiscuous mode [ 542.644923][T13507] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 542.654214][T13507] Cannot create hsr debugfs directory [ 542.904627][T13545] netlink: 'syz.2.2553': attribute type 4 has an invalid length. [ 542.913216][T13545] netlink: 116 bytes leftover after parsing attributes in process `syz.2.2553'. [ 542.925542][ T5782] Bluetooth: hci1: command tx timeout [ 542.934895][T13545] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 543.370969][ T1117] ip6gretap0 (unregistering): left allmulticast mode [ 543.410782][ T1117] ip6gretap0 (unregistering): left promiscuous mode [ 543.452680][ T1117] Ÿë: port 1(ip6gretap0) entered disabled state [ 543.557461][T13552] netlink: 'syz.0.2561': attribute type 4 has an invalid length. [ 543.586536][T13552] netlink: 116 bytes leftover after parsing attributes in process `syz.0.2561'. [ 543.601932][T13552] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 543.973583][T13569] netlink: 'syz.0.2557': attribute type 39 has an invalid length. [ 544.382954][T13567] syzkaller0: entered promiscuous mode [ 544.391182][T13567] syzkaller0: entered allmulticast mode [ 544.760911][T13592] ref_ctr_offset mismatch. inode: 0x42 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 544.803454][T13592] netlink: 'syz.2.2562': attribute type 2 has an invalid length. [ 544.835375][T13592] netlink: 212408 bytes leftover after parsing attributes in process `syz.2.2562'. [ 544.959085][T13597] netlink: 830 bytes leftover after parsing attributes in process `syz.2.2562'. [ 545.009197][ T5782] Bluetooth: hci1: command tx timeout [ 545.152143][T13507] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 545.240955][T13507] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 545.286162][T13507] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 545.337600][T13507] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 545.373001][T13608] netlink: 'syz.0.2565': attribute type 4 has an invalid length. [ 545.384928][T13608] netlink: 116 bytes leftover after parsing attributes in process `syz.0.2565'. [ 545.427630][T13608] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 545.830847][T13621] IPv6: NLM_F_CREATE should be specified when creating new route [ 546.014706][T13626] syzkaller0: entered promiscuous mode [ 546.020515][T13626] syzkaller0: entered allmulticast mode [ 546.032144][T13624] netlink: 4083 bytes leftover after parsing attributes in process `syz.2.2567'. [ 546.132554][T13624] netlink: 'syz.2.2567': attribute type 10 has an invalid length. [ 546.141336][T13624] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2567'. [ 546.151593][T13624] batman_adv: batadv0: Adding interface: veth1_virt_wifi [ 546.173611][T13624] batman_adv: batadv0: The MTU of interface veth1_virt_wifi is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 546.215014][T13624] batman_adv: batadv0: Interface activated: veth1_virt_wifi [ 546.251342][ T1117] hsr_slave_0: left promiscuous mode [ 546.293270][ T1117] hsr_slave_1: left promiscuous mode [ 546.304034][ T1117] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 546.319191][ T1117] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 546.328741][ T1117] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 546.340940][ T1117] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 546.349309][ T1117] batman_adv: batadv0: Interface deactivated: veth1_virt_wifi [ 546.357414][ T1117] batman_adv: batadv0: Removing interface: veth1_virt_wifi [ 546.366646][ T1117] bridge0: port 3(team0) entered disabled state [ 546.398400][ T1117] bridge_slave_1: left allmulticast mode [ 546.404182][ T1117] bridge_slave_1: left promiscuous mode [ 546.424694][ T1117] bridge0: port 2(bridge_slave_1) entered disabled state [ 546.538714][ T1117] bridge_slave_0: left allmulticast mode [ 546.565378][ T1117] bridge_slave_0: left promiscuous mode [ 546.571420][ T1117] bridge0: port 1(bridge_slave_0) entered disabled state [ 546.656728][ T1117] veth1_macvtap: left promiscuous mode [ 546.662412][ T1117] veth0_macvtap: left promiscuous mode [ 546.675212][ T1117] veth1_vlan: left promiscuous mode [ 546.686320][ T1117] veth0_vlan: left promiscuous mode [ 547.085237][ T5782] Bluetooth: hci1: command tx timeout [ 547.280350][ T1117] macvlan0 (unregistering): left promiscuous mode [ 547.287452][ T1117] macvlan0 (unregistering): left allmulticast mode [ 547.301150][ T1117] team0 (unregistering): Port device macvlan0 removed [ 547.723545][ T1117] team_slave_1 (unregistering): left promiscuous mode [ 547.730757][ T1117] team_slave_1 (unregistering): left allmulticast mode [ 547.741037][ T1117] team0 (unregistering): Port device team_slave_1 removed [ 547.785496][ T1117] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 547.828131][ T1117] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 548.096507][ T1117] bond0 (unregistering): Released all slaves [ 548.213458][T13634] netlink: 'syz.1.2571': attribute type 39 has an invalid length. [ 548.363944][T13507] 8021q: adding VLAN 0 to HW filter on device bond0 [ 548.417905][T13507] 8021q: adding VLAN 0 to HW filter on device team0 [ 548.449898][ T9087] bridge0: port 1(bridge_slave_0) entered blocking state [ 548.457149][ T9087] bridge0: port 1(bridge_slave_0) entered forwarding state [ 549.165356][ T5782] Bluetooth: hci1: command tx timeout [ 549.432430][ T9087] bridge0: port 2(bridge_slave_1) entered blocking state [ 549.439727][ T9087] bridge0: port 2(bridge_slave_1) entered forwarding state [ 549.454066][T13662] netlink: 128 bytes leftover after parsing attributes in process `syz.0.2576'. [ 549.563724][T13507] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 549.575454][T13507] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 550.191315][T13507] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 550.388649][T13507] veth0_vlan: entered promiscuous mode [ 550.432228][T13507] veth1_vlan: entered promiscuous mode [ 550.554350][T13507] veth0_macvtap: entered promiscuous mode [ 550.587785][T13507] veth1_macvtap: entered promiscuous mode [ 550.628786][T13507] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 550.642461][T13507] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 550.653833][T13507] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 550.670692][T13507] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 550.690808][T13507] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 550.702856][T13507] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 550.724220][T13507] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 550.761548][T13507] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 550.790031][T13507] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 550.800981][T13507] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 550.812315][T13507] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 550.833024][T13507] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 550.854800][T13507] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 550.896621][T13507] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 550.918267][T13507] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 550.939807][T13507] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 550.961885][T13507] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 550.981692][T13507] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 551.170884][T13697] tun0: tun_chr_ioctl cmd 1074025675 [ 551.181067][T13697] tun0: persist enabled [ 551.219001][T13694] syzkaller0: entered promiscuous mode [ 551.224544][T13694] syzkaller0: entered allmulticast mode [ 551.352655][T13701] tun0: tun_chr_ioctl cmd 1074025675 [ 551.390396][T13701] tun0: persist disabled [ 551.437109][ T1117] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 551.477998][ T1117] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 551.629915][T13705] C: renamed from team_slave_0 (while UP) [ 551.688682][T13705] netlink: 'syz.1.2587': attribute type 4 has an invalid length. [ 551.714990][T13705] netlink: 116 bytes leftover after parsing attributes in process `syz.1.2587'. [ 551.791248][T13705] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 551.863867][ T9078] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 551.888483][ T9078] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 552.508700][T13727] syzkaller0: entered promiscuous mode [ 552.514247][T13727] syzkaller0: entered allmulticast mode [ 552.631528][T13733] netlink: 'syz.1.2596': attribute type 10 has an invalid length. [ 552.668881][T13733] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 552.878883][T13737] netlink: 'syz.2.2597': attribute type 21 has an invalid length. [ 553.143410][T13741] netlink: 'syz.1.2598': attribute type 4 has an invalid length. [ 553.157894][T13741] netlink: 116 bytes leftover after parsing attributes in process `syz.1.2598'. [ 553.173940][T13741] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 553.387893][T13746] netlink: 'syz.2.2600': attribute type 10 has an invalid length. [ 553.405738][T13746] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2600'. [ 553.434430][T13746] batman_adv: batadv0: Adding interface: veth0_vlan [ 553.444962][T13746] batman_adv: batadv0: The MTU of interface veth0_vlan is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 553.484160][T13746] batman_adv: batadv0: Interface activated: veth0_vlan [ 553.531612][T13748] netlink: 'syz.3.2601': attribute type 3 has an invalid length. [ 553.553053][T13748] netlink: 'syz.3.2601': attribute type 1 has an invalid length. [ 553.593107][T13748] netlink: 181400 bytes leftover after parsing attributes in process `syz.3.2601'. [ 553.714591][T13757] netlink: 192436 bytes leftover after parsing attributes in process `syz.1.2603'. [ 553.790390][T13757] openvswitch: netlink: Duplicate key (type 0). [ 554.225993][T13766] syzkaller0: entered promiscuous mode [ 554.262545][T13766] syzkaller0: entered allmulticast mode [ 554.620131][T13773] netlink: 'syz.1.2610': attribute type 4 has an invalid length. [ 554.645775][T13773] netlink: 116 bytes leftover after parsing attributes in process `syz.1.2610'. [ 554.684475][T13773] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 555.121765][T13790] netlink: 'syz.3.2618': attribute type 13 has an invalid length. [ 555.140125][T13790] netlink: 168 bytes leftover after parsing attributes in process `syz.3.2618'. [ 555.406769][T13797] netlink: 'syz.1.2619': attribute type 10 has an invalid length. [ 555.425213][T13797] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2619'. [ 555.540703][T13801] syzkaller0: entered promiscuous mode [ 555.556776][T13801] syzkaller0: entered allmulticast mode [ 555.682176][T13803] netlink: 3787 bytes leftover after parsing attributes in process `syz.1.2623'. [ 555.696958][T13805] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 555.802381][T13803] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.2623'. [ 555.832652][T13809] C: renamed from team_slave_0 (while UP) [ 555.876567][T13809] netlink: 'syz.3.2625': attribute type 4 has an invalid length. [ 555.908892][T13809] netlink: 116 bytes leftover after parsing attributes in process `syz.3.2625'. [ 555.950354][T13809] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 556.215724][T13815] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 556.947372][T13832] netlink: 192436 bytes leftover after parsing attributes in process `syz.1.2635'. [ 556.982103][T13832] openvswitch: netlink: Duplicate key (type 0). [ 557.252824][T13836] syzkaller0: entered promiscuous mode [ 557.284874][T13836] syzkaller0: entered allmulticast mode [ 557.472410][T13848] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2639'. [ 557.595980][T13851] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.2639'. [ 557.681903][T13851] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.2639'. [ 557.897722][T13856] netlink: 'syz.2.2640': attribute type 4 has an invalid length. [ 557.924142][T13856] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 558.191626][T13860] FAULT_INJECTION: forcing a failure. [ 558.191626][T13860] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 558.228574][T13860] CPU: 1 PID: 13860 Comm: syz.2.2642 Not tainted syzkaller #0 [ 558.236095][T13860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 558.246176][T13860] Call Trace: [ 558.249478][T13860] [ 558.252437][T13860] dump_stack_lvl+0x18c/0x250 [ 558.257186][T13860] ? show_regs_print_info+0x20/0x20 [ 558.262442][T13860] ? load_image+0x420/0x420 [ 558.266987][T13860] ? __might_fault+0xaa/0x120 [ 558.271693][T13860] ? __lock_acquire+0x7d40/0x7d40 [ 558.276772][T13860] ? __mutex_trylock_common+0x159/0x260 [ 558.282355][T13860] should_fail_ex+0x39d/0x4d0 [ 558.287086][T13860] _copy_from_user+0x2f/0xe0 [ 558.291710][T13860] do_tcp_setsockopt+0x5cb/0x1e10 [ 558.296803][T13860] ? tcp_set_window_clamp+0x4e0/0x4e0 [ 558.302232][T13860] ? mutex_lock_nested+0x20/0x20 [ 558.307210][T13860] ? aa_sk_perm+0x83c/0x970 [ 558.311761][T13860] ? __fget_files+0x28/0x4b0 [ 558.316390][T13860] ? sock_common_setsockopt+0x36/0xc0 [ 558.322166][T13860] ? tcp_setsockopt+0x3d/0xe0 [ 558.326883][T13860] ? tcp_enable_tx_delay+0x70/0x70 [ 558.332035][T13860] ? sock_common_recvmsg+0x190/0x190 [ 558.337387][T13860] smc_setsockopt+0x243/0xac0 [ 558.342105][T13860] ? smc_shutdown+0x9b0/0x9b0 [ 558.346814][T13860] ? __fget_files+0x28/0x4b0 [ 558.351445][T13860] ? bpf_lsm_socket_setsockopt+0x9/0x10 [ 558.357032][T13860] ? security_socket_setsockopt+0x7e/0xa0 [ 558.362805][T13860] ? smc_shutdown+0x9b0/0x9b0 [ 558.367521][T13860] do_sock_setsockopt+0x175/0x1a0 [ 558.372574][T13860] ? __fdget+0x180/0x210 [ 558.376886][T13860] __x64_sys_setsockopt+0x182/0x200 [ 558.382112][T13860] do_syscall_64+0x55/0xa0 [ 558.386552][T13860] ? clear_bhb_loop+0x40/0x90 [ 558.391255][T13860] ? clear_bhb_loop+0x40/0x90 [ 558.395950][T13860] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 558.401866][T13860] RIP: 0033:0x7f5814d9cdd9 [ 558.406299][T13860] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 558.425928][T13860] RSP: 002b:00007f5815ca1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 558.434365][T13860] RAX: ffffffffffffffda RBX: 00007f5815015fa0 RCX: 00007f5814d9cdd9 [ 558.442356][T13860] RDX: 0000000000000022 RSI: 0000000000000006 RDI: 0000000000000005 [ 558.450343][T13860] RBP: 00007f5815ca1090 R08: 0000000000000004 R09: 0000000000000000 [ 558.458332][T13860] R10: 0000200000000200 R11: 0000000000000246 R12: 0000000000000001 [ 558.466318][T13860] R13: 00007f5815016038 R14: 00007f5815015fa0 R15: 00007ffd45cd6568 [ 558.474314][T13860] [ 558.690160][T13874] openvswitch: netlink: Duplicate key (type 0). [ 558.897058][T13880] syzkaller0: entered promiscuous mode [ 558.902664][T13880] syzkaller0: entered allmulticast mode [ 559.021862][T13883] netlink: 'syz.3.2651': attribute type 4 has an invalid length. [ 559.046948][T13883] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 559.150092][T13884] netlink: 'syz.0.2648': attribute type 39 has an invalid length. [ 560.169236][T13909] netlink: 'syz.2.2668': attribute type 4 has an invalid length. [ 560.177808][T13909] __nla_validate_parse: 3 callbacks suppressed [ 560.177839][T13909] netlink: 116 bytes leftover after parsing attributes in process `syz.2.2668'. [ 560.233727][T13909] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 561.461715][T13924] netlink: 'syz.0.2663': attribute type 4 has an invalid length. [ 561.502997][T13924] netlink: 116 bytes leftover after parsing attributes in process `syz.0.2663'. [ 561.527861][T13924] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 562.351955][T13949] netlink: 'syz.2.2673': attribute type 10 has an invalid length. [ 562.452173][T13949] team0: Port device wlan1 added [ 562.476596][T13954] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 562.783469][T13963] netlink: 'syz.0.2677': attribute type 4 has an invalid length. [ 562.802282][T13963] netlink: 116 bytes leftover after parsing attributes in process `syz.0.2677'. [ 562.824636][T13963] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 562.875030][ T1281] ieee802154 phy0 wpan0: encryption failed: -22 [ 562.881413][ T1281] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.840879][T13982] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2683'. [ 563.850528][T13982] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2683'. [ 563.866494][T13982] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2683'. [ 563.885030][T13983] netlink: 'syz.1.2682': attribute type 10 has an invalid length. [ 564.040201][T13983] team0: Device wg1 is of different type [ 564.348071][T13994] netlink: 'syz.3.2689': attribute type 4 has an invalid length. [ 564.369907][T13994] netlink: 116 bytes leftover after parsing attributes in process `syz.3.2689'. [ 564.390796][T13988] delete_channel: no stack [ 564.408254][T13994] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 565.049127][T14020] netlink: 'syz.3.2699': attribute type 39 has an invalid length. [ 565.898715][T14030] netlink: 'syz.1.2701': attribute type 4 has an invalid length. [ 565.906831][T14030] netlink: 116 bytes leftover after parsing attributes in process `syz.1.2701'. [ 565.917317][T14030] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 566.089320][T14038] netlink: 'syz.2.2705': attribute type 25 has an invalid length. [ 566.102188][T14038] netlink: 'syz.2.2705': attribute type 3 has an invalid length. [ 566.114878][T14038] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2705'. [ 566.410691][T14049] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2708'. [ 566.682684][T14061] netlink: 'syz.0.2712': attribute type 4 has an invalid length. [ 566.704670][T14061] netlink: 116 bytes leftover after parsing attributes in process `syz.0.2712'. [ 566.734000][T14061] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 568.515549][T14074] delete_channel: no stack [ 568.619562][T14087] netlink: 'syz.3.2721': attribute type 4 has an invalid length. [ 568.646014][T14087] netlink: 116 bytes leftover after parsing attributes in process `syz.3.2721'. [ 568.672177][T14087] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 571.885265][T14118] netlink: 'syz.3.2733': attribute type 4 has an invalid length. [ 571.904424][T14118] netlink: 116 bytes leftover after parsing attributes in process `syz.3.2733'. [ 571.939752][T14118] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 572.446644][T14119] delete_channel: no stack [ 572.791912][T14140] netlink: 'syz.2.2740': attribute type 39 has an invalid length. [ 572.824964][T14141] netlink: 'syz.0.2741': attribute type 10 has an invalid length. [ 572.853071][T14141] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2741'. [ 572.868496][T14141] bridge0: port 3(veth0_vlan) entered blocking state [ 572.876715][T14141] bridge0: port 3(veth0_vlan) entered disabled state [ 572.888331][T14141] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 572.904696][T14143] netlink: 168 bytes leftover after parsing attributes in process `syz.1.2742'. [ 573.207138][T14152] netlink: 'syz.2.2745': attribute type 4 has an invalid length. [ 573.219607][T14152] netlink: 116 bytes leftover after parsing attributes in process `syz.2.2745'. [ 573.241256][T14152] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 575.509943][T14174] netlink: 144316 bytes leftover after parsing attributes in process `syz.1.2753'. [ 576.296142][T14198] netlink: 'syz.2.2760': attribute type 4 has an invalid length. [ 576.303930][T14198] netlink: 116 bytes leftover after parsing attributes in process `syz.2.2760'. [ 576.343038][T14198] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 578.639542][T14220] netlink: 'syz.0.2766': attribute type 10 has an invalid length. [ 578.812394][T14220] batman_adv: batadv0: Adding interface: netdevsim0 [ 578.836910][T14220] batman_adv: batadv0: The MTU of interface netdevsim0 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. [ 578.920182][T14220] batman_adv: batadv0: Not using interface netdevsim0 (retrying later): interface not active [ 581.824234][T14237] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 581.830756][T14237] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 581.904706][T14240] netlink: 'syz.3.2773': attribute type 4 has an invalid length. [ 581.929355][T14240] netlink: 116 bytes leftover after parsing attributes in process `syz.3.2773'. [ 581.943052][T14240] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 582.027186][T14242] netlink: 'syz.1.2774': attribute type 39 has an invalid length. [ 582.613791][T14265] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.2778'. [ 585.397048][T14261] netlink: 'syz.1.2778': attribute type 4 has an invalid length. [ 585.414772][T14261] netlink: 152 bytes leftover after parsing attributes in process `syz.1.2778'. [ 585.525840][T14261] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 585.798564][T14278] netlink: 'syz.2.2786': attribute type 39 has an invalid length. [ 586.256570][T14287] netlink: 'syz.0.2789': attribute type 4 has an invalid length. [ 586.269088][T14287] netlink: 116 bytes leftover after parsing attributes in process `syz.0.2789'. [ 586.289171][T14287] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 589.626317][T14319] netlink: 'syz.2.2799': attribute type 6 has an invalid length. [ 589.650675][T14322] netlink: 'syz.3.2800': attribute type 4 has an invalid length. [ 589.664577][T14319] netlink: 'syz.2.2799': attribute type 1 has an invalid length. [ 589.683271][T14319] netlink: 199820 bytes leftover after parsing attributes in process `syz.2.2799'. [ 589.685085][T14322] netlink: 116 bytes leftover after parsing attributes in process `syz.3.2800'. [ 589.749429][T14322] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 589.775415][T14328] netlink: 'syz.1.2802': attribute type 2 has an invalid length. [ 589.783288][T14328] netlink: 16098 bytes leftover after parsing attributes in process `syz.1.2802'. [ 590.176094][T14343] netlink: 144 bytes leftover after parsing attributes in process `syz.2.2806'. [ 590.381119][T14348] netlink: 'syz.3.2809': attribute type 39 has an invalid length. [ 590.599663][T14350] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.2808'. [ 590.742459][T14352] netlink: 'syz.0.2808': attribute type 10 has an invalid length. [ 590.752580][T14352] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2808'. [ 590.768886][T14352] batman_adv: batadv0: Adding interface: veth1_virt_wifi [ 590.779651][T14352] batman_adv: batadv0: The MTU of interface veth1_virt_wifi is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 590.812938][T14352] batman_adv: batadv0: Interface activated: veth1_virt_wifi [ 592.817116][T14355] mac80211_hwsim hwsim24 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 592.954131][T14364] netlink: 'syz.2.2813': attribute type 4 has an invalid length. [ 592.966728][T14364] netlink: 116 bytes leftover after parsing attributes in process `syz.2.2813'. [ 592.997431][T14364] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 593.485281][T14378] netlink: 'syz.1.2817': attribute type 39 has an invalid length. [ 593.653444][T14381] netlink: 'syz.3.2818': attribute type 39 has an invalid length. [ 594.719950][T14391] netlink: 'syz.0.2821': attribute type 10 has an invalid length. [ 594.948484][T14391] team0: Device ipvlan1 failed to register rx_handler [ 595.598465][T14399] netlink: 'syz.1.2824': attribute type 4 has an invalid length. [ 595.614991][T14399] netlink: 116 bytes leftover after parsing attributes in process `syz.1.2824'. [ 595.647030][T14399] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 595.795453][ T9078] wlan1: Trigger new scan to find an IBSS to join [ 596.091611][T14411] netlink: 'syz.2.2829': attribute type 39 has an invalid length. [ 597.238711][T14442] netlink: 'syz.1.2836': attribute type 15 has an invalid length. [ 597.253663][T14442] netlink: 11254 bytes leftover after parsing attributes in process `syz.1.2836'. [ 600.614798][T14513] netlink: 'syz.0.2842': attribute type 39 has an invalid length. [ 600.756876][ T9085] wlan1: Trigger new scan to find an IBSS to join [ 601.291522][T14517] syzkaller0: entered promiscuous mode [ 601.314272][T14517] syzkaller0: entered allmulticast mode [ 601.372932][T14515] netlink: 4083 bytes leftover after parsing attributes in process `syz.3.2840'. [ 601.394109][T14528] netlink: 'syz.3.2840': attribute type 10 has an invalid length. [ 601.402031][T14528] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2840'. [ 601.430091][T14528] batman_adv: batadv0: Adding interface: veth1_virt_wifi [ 601.439742][T14528] batman_adv: batadv0: The MTU of interface veth1_virt_wifi is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 601.474860][T14528] batman_adv: batadv0: Interface activated: veth1_virt_wifi [ 601.687314][ T1101] wlan1: Creating new IBSS network, BSSID 00:00:00:08:00:00 [ 601.723559][T14544] netlink: 61967 bytes leftover after parsing attributes in process `syz.2.2849'. [ 602.149323][T14557] netlink: 'syz.0.2853': attribute type 10 has an invalid length. [ 602.160361][T14557] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2853'. [ 602.172769][T14558] netlink: 192436 bytes leftover after parsing attributes in process `syz.2.2854'. [ 602.191108][T14557] batman_adv: batadv0: Adding interface: veth0_vlan [ 602.200514][T14558] openvswitch: netlink: Duplicate key (type 0). [ 602.209718][T14557] batman_adv: batadv0: The MTU of interface veth0_vlan 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. [ 602.241424][T14557] batman_adv: batadv0: Interface activated: veth0_vlan [ 604.190702][T14567] netlink: 'syz.3.2857': attribute type 10 has an invalid length. [ 604.204975][T14567] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2857'. [ 604.264424][T14561] syzkaller0: entered promiscuous mode [ 604.284913][T14561] syzkaller0: entered allmulticast mode [ 604.641200][T14575] netlink: 4083 bytes leftover after parsing attributes in process `syz.2.2856'. [ 604.743462][T14575] netlink: 'syz.2.2856': attribute type 10 has an invalid length. [ 604.755378][T14575] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2856'. [ 604.874582][T14580] netlink: 'syz.3.2861': attribute type 10 has an invalid length. [ 605.292762][T14586] netlink: 'syz.2.2862': attribute type 33 has an invalid length. [ 606.834984][ T9079] wlan1: Trigger new scan to find an IBSS to join [ 607.099438][T14582] netlink: 'syz.2.2862': attribute type 21 has an invalid length. [ 607.108555][T14582] netlink: 128 bytes leftover after parsing attributes in process `syz.2.2862'. [ 607.118239][T14582] netlink: 'syz.2.2862': attribute type 5 has an invalid length. [ 607.128604][T14582] netlink: 3 bytes leftover after parsing attributes in process `syz.2.2862'. [ 607.138183][T14583] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2862'. [ 607.152910][T14590] netlink: 'syz.0.2866': attribute type 4 has an invalid length. [ 607.165001][T14590] netlink: 116 bytes leftover after parsing attributes in process `syz.0.2866'. [ 607.187624][T14590] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 607.234048][T14597] netlink: 'syz.3.2868': attribute type 10 has an invalid length. [ 607.242335][T14597] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2868'. [ 607.262631][T14597] batman_adv: batadv0: Adding interface: veth0_vlan [ 607.288642][T14597] batman_adv: batadv0: The MTU of interface veth0_vlan 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. [ 607.351397][T14597] batman_adv: batadv0: Interface activated: veth0_vlan [ 607.375059][T14601] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2870'. [ 607.401703][T14605] netlink: 'syz.0.2871': attribute type 10 has an invalid length. [ 607.448433][T14605] macvlan1: entered allmulticast mode [ 607.497798][T14605] team0: Port device macvlan1 added [ 607.680116][T14601] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.2870'. [ 607.696827][T14601] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.2870'. [ 608.327765][T14633] netlink: 'syz.3.2879': attribute type 4 has an invalid length. [ 608.343395][T14633] netlink: 116 bytes leftover after parsing attributes in process `syz.3.2879'. [ 608.358193][T14633] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 609.203770][T14656] netlink: 'syz.2.2889': attribute type 5 has an invalid length. [ 609.211728][T14656] netlink: 176 bytes leftover after parsing attributes in process `syz.2.2889'. [ 610.019943][T14664] netlink: 'syz.0.2893': attribute type 4 has an invalid length. [ 610.043043][T14664] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 610.121052][T14679] netlink: 'syz.1.2896': attribute type 10 has an invalid length. [ 610.129748][T14679] bridge0: port 3(ipvlan1) entered blocking state [ 610.136835][T14679] bridge0: port 3(ipvlan1) entered disabled state [ 610.143667][T14679] ipvlan1: entered allmulticast mode [ 610.149640][T14679] veth0_vlan: entered allmulticast mode [ 610.157350][T14679] ipvlan1: left allmulticast mode [ 610.162388][T14679] veth0_vlan: left allmulticast mode [ 610.168580][T14679] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 610.313162][T14684] netlink: 'syz.1.2898': attribute type 19 has an invalid length. [ 610.798124][T14713] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 611.489407][T14724] team0: Device wg1 is of different type [ 611.631647][T14737] FAULT_INJECTION: forcing a failure. [ 611.631647][T14737] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 611.725587][T14737] CPU: 1 PID: 14737 Comm: syz.0.2916 Not tainted syzkaller #0 [ 611.733120][T14737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 611.743214][T14737] Call Trace: [ 611.746537][T14737] [ 611.749491][T14737] dump_stack_lvl+0x18c/0x250 [ 611.754210][T14737] ? show_regs_print_info+0x20/0x20 [ 611.759446][T14737] ? load_image+0x420/0x420 [ 611.763989][T14737] ? __might_fault+0xaa/0x120 [ 611.768703][T14737] ? __lock_acquire+0x7d40/0x7d40 [ 611.773774][T14737] should_fail_ex+0x39d/0x4d0 [ 611.778497][T14737] _copy_from_user+0x2f/0xe0 [ 611.783175][T14737] generic_map_update_batch+0x54b/0x810 [ 611.788782][T14737] ? rcu_read_unlock+0xa0/0xa0 [ 611.793582][T14737] ? __fdget+0x180/0x210 [ 611.797862][T14737] ? rcu_read_unlock+0xa0/0xa0 [ 611.802666][T14737] bpf_map_do_batch+0x3d7/0x610 [ 611.807569][T14737] __sys_bpf+0x381/0x890 [ 611.811857][T14737] ? bpf_link_show_fdinfo+0x390/0x390 [ 611.817288][T14737] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 611.823566][T14737] __x64_sys_bpf+0x7c/0x90 [ 611.828020][T14737] do_syscall_64+0x55/0xa0 [ 611.832471][T14737] ? clear_bhb_loop+0x40/0x90 [ 611.837185][T14737] ? clear_bhb_loop+0x40/0x90 [ 611.841904][T14737] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 611.847839][T14737] RIP: 0033:0x7f3c9c59cdd9 [ 611.852276][T14737] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 611.871918][T14737] RSP: 002b:00007f3c9d4af028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 611.880374][T14737] RAX: ffffffffffffffda RBX: 00007f3c9c815fa0 RCX: 00007f3c9c59cdd9 [ 611.888377][T14737] RDX: 0000000000000038 RSI: 0000200000000240 RDI: 000000000000001a [ 611.896385][T14737] RBP: 00007f3c9d4af090 R08: 0000000000000000 R09: 0000000000000000 [ 611.904387][T14737] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 611.912399][T14737] R13: 00007f3c9c816038 R14: 00007f3c9c815fa0 R15: 00007fff1acb6008 [ 611.920428][T14737] [ 612.022720][T14744] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 612.360443][T14753] validate_nla: 4 callbacks suppressed [ 612.360460][T14753] netlink: 'syz.0.2923': attribute type 39 has an invalid length. [ 612.777583][T14775] netlink: 'syz.1.2931': attribute type 46 has an invalid length. [ 612.788592][T14775] netlink: 'syz.1.2931': attribute type 46 has an invalid length. [ 612.834855][ T9080] wlan1: Trigger new scan to find an IBSS to join [ 612.983744][T14784] netlink: 'syz.0.2934': attribute type 4 has an invalid length. [ 613.008166][T14784] __nla_validate_parse: 6 callbacks suppressed [ 613.008198][T14784] netlink: 116 bytes leftover after parsing attributes in process `syz.0.2934'. [ 613.107866][T14784] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 613.258695][T14794] netlink: 'syz.2.2937': attribute type 10 has an invalid length. [ 613.366360][T14794] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 613.765714][T14803] netlink: 'syz.0.2938': attribute type 39 has an invalid length. [ 613.804269][T14805] netlink: 'syz.1.2940': attribute type 10 has an invalid length. [ 613.812494][T14805] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2940'. [ 613.904267][T14805] ipvlan1: entered promiscuous mode [ 613.965256][T14805] ipvlan1: entered allmulticast mode [ 613.970767][T14805] veth0_vlan: entered allmulticast mode [ 614.002208][T14805] bridge0: port 3(ipvlan1) entered blocking state [ 614.011574][T14805] bridge0: port 3(ipvlan1) entered disabled state [ 614.032316][T14805] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 614.371396][T14815] netlink: 'syz.1.2944': attribute type 10 has an invalid length. [ 614.443709][T14815] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 614.599686][T14821] netlink: 'syz.3.2946': attribute type 4 has an invalid length. [ 614.635123][T14821] netlink: 116 bytes leftover after parsing attributes in process `syz.3.2946'. [ 614.655057][T14821] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 614.956593][T14834] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2950'. [ 615.149859][T14842] netlink: 'syz.2.2953': attribute type 39 has an invalid length. [ 616.836075][ T1083] wlan1: Trigger new scan to find an IBSS to join [ 618.274153][T14851] netlink: 'syz.1.2957': attribute type 10 has an invalid length. [ 618.296533][T14851] team0: Device wg1 is of different type [ 618.335090][T14849] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.2955'. [ 618.347010][T14849] netlink: 6320 bytes leftover after parsing attributes in process `syz.2.2955'. [ 618.365630][T14849] tc_dump_action: action bad kind [ 618.416095][T14854] netlink: 10 bytes leftover after parsing attributes in process `syz.0.2956'. [ 618.510289][T14857] netlink: 'syz.3.2958': attribute type 4 has an invalid length. [ 618.537366][T14857] netlink: 116 bytes leftover after parsing attributes in process `syz.3.2958'. [ 618.579338][T14857] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 618.922745][T14869] netlink: 'syz.1.2963': attribute type 10 has an invalid length. [ 618.932960][T14869] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2963'. [ 618.948577][T14869] bridge0: port 3(veth0_vlan) entered blocking state [ 618.971968][T14869] bridge0: port 3(veth0_vlan) entered disabled state [ 618.995426][T14869] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 619.197591][T14877] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.2965'. [ 619.360285][T14881] netlink: 'syz.0.2968': attribute type 39 has an invalid length. [ 620.045937][T14895] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.2970'. [ 620.129506][T14896] netlink: 'syz.2.2972': attribute type 4 has an invalid length. [ 620.150875][T14896] netlink: 116 bytes leftover after parsing attributes in process `syz.2.2972'. [ 620.177139][T14896] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 620.525150][T14905] netlink: 10 bytes leftover after parsing attributes in process `syz.1.2973'. [ 620.582732][T14908] netlink: 'syz.0.2975': attribute type 10 has an invalid length. [ 620.602278][T14908] netlink: 212412 bytes leftover after parsing attributes in process `syz.0.2975'. [ 620.630849][T14908] openvswitch: netlink: Flow key attr not present in new flow. [ 620.838875][ T1083] wlan1: Trigger new scan to find an IBSS to join [ 620.944444][T14916] netlink: 'syz.0.2977': attribute type 10 has an invalid length. [ 621.024997][T14916] geneve0: entered promiscuous mode [ 621.064964][T14916] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 621.236059][T13009] Bluetooth: hci4: command 0x0406 tx timeout [ 621.374627][T14928] netlink: 'syz.1.2980': attribute type 39 has an invalid length. [ 621.728992][T14932] netlink: 'syz.0.2982': attribute type 3 has an invalid length. [ 621.754792][T14932] netlink: 'syz.0.2982': attribute type 6 has an invalid length. [ 621.842600][ T9080] wlan1: Creating new IBSS network, BSSID 00:00:00:08:00:00 [ 622.141352][T14935] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 622.959357][T14951] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 623.001042][T14955] batman_adv: batadv0: Interface deactivated: veth0_vlan [ 623.024014][T14955] batman_adv: batadv0: Removing interface: veth0_vlan [ 623.076006][T14955] bridge0: port 3(veth0_vlan) entered blocking state [ 623.082862][T14955] bridge0: port 3(veth0_vlan) entered disabled state [ 623.127706][T14955] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 623.210412][T14954] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 623.710375][T14968] __nla_validate_parse: 4 callbacks suppressed [ 623.710412][T14968] netlink: 10 bytes leftover after parsing attributes in process `syz.2.2990'. [ 623.824732][T14967] validate_nla: 4 callbacks suppressed [ 623.839367][T14967] netlink: 'syz.1.2992': attribute type 39 has an invalid length. [ 624.297806][ T1281] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.304172][ T1281] ieee802154 phy1 wpan1: encryption failed: -22 [ 624.601480][T14984] netlink: 'syz.2.2999': attribute type 10 has an invalid length. [ 624.620462][T14984] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2999'. [ 624.632558][T14984] veth0_vlan: entered allmulticast mode [ 624.645566][T14984] batman_adv: batadv0: Interface deactivated: veth0_vlan [ 624.662709][T14984] batman_adv: batadv0: Removing interface: veth0_vlan [ 624.687248][T14984] bridge0: port 3(veth0_vlan) entered blocking state [ 624.742485][T14984] bridge0: port 3(veth0_vlan) entered disabled state [ 624.766476][T14984] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 624.801045][T14988] netlink: 'syz.1.3000': attribute type 4 has an invalid length. [ 624.809963][T14988] netlink: 116 bytes leftover after parsing attributes in process `syz.1.3000'. [ 624.831750][T14988] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 624.852344][T14990] netlink: 'syz.3.3001': attribute type 4 has an invalid length. [ 624.875023][T14990] netlink: 152 bytes leftover after parsing attributes in process `syz.3.3001'. [ 624.904632][T14990] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 625.230572][T15001] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 625.237085][T15001] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 625.249115][T15002] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.3003'. [ 625.290156][T15002] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 626.465588][T15020] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 626.472120][T15020] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 626.567996][T15017] netlink: 'syz.3.3008': attribute type 39 has an invalid length. [ 626.697374][T15026] netlink: 'syz.1.3011': attribute type 10 has an invalid length. [ 626.705523][T15026] netlink: 55 bytes leftover after parsing attributes in process `syz.1.3011'. [ 627.197305][T15028] netlink: 'syz.3.3012': attribute type 4 has an invalid length. [ 627.205634][T15028] netlink: 116 bytes leftover after parsing attributes in process `syz.3.3012'. [ 627.257181][T15028] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 627.365567][T15032] FAULT_INJECTION: forcing a failure. [ 627.365567][T15032] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 627.383571][T15032] CPU: 1 PID: 15032 Comm: syz.2.3013 Not tainted syzkaller #0 [ 627.391075][T15032] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 627.401249][T15032] Call Trace: [ 627.404554][T15032] [ 627.407521][T15032] dump_stack_lvl+0x18c/0x250 [ 627.412264][T15032] ? show_regs_print_info+0x20/0x20 [ 627.417515][T15032] ? load_image+0x420/0x420 [ 627.422055][T15032] ? __might_fault+0xaa/0x120 [ 627.426786][T15032] ? __lock_acquire+0x7d40/0x7d40 [ 627.431860][T15032] should_fail_ex+0x39d/0x4d0 [ 627.436603][T15032] _copy_from_iter+0x1d9/0x12e0 [ 627.441514][T15032] ? rep_movs_alternative+0x4a/0x90 [ 627.446746][T15032] ? _copy_from_iter+0x24e/0x12e0 [ 627.451808][T15032] ? __virt_addr_valid+0x18c/0x540 [ 627.457016][T15032] ? __lock_acquire+0x7d40/0x7d40 [ 627.462099][T15032] ? copyout_mc+0x70/0x70 [ 627.466473][T15032] ? copyout_mc+0x70/0x70 [ 627.470836][T15032] ? __virt_addr_valid+0x18c/0x540 [ 627.475978][T15032] ? page_copy_sane+0x16a/0x270 [ 627.480859][T15032] copy_page_from_iter+0x7b/0x100 [ 627.485907][T15032] skb_copy_datagram_from_iter+0x2e4/0x6e0 [ 627.491739][T15032] unix_stream_sendmsg+0x562/0xbf0 [ 627.496890][T15032] ? unix_show_fdinfo+0x270/0x270 [ 627.501937][T15032] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 627.508374][T15032] ? aa_sock_msg_perm+0x94/0x150 [ 627.513336][T15032] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 627.518646][T15032] ? security_socket_sendmsg+0x80/0xa0 [ 627.524115][T15032] ? unix_show_fdinfo+0x270/0x270 [ 627.529158][T15032] ____sys_sendmsg+0x5ba/0x960 [ 627.533952][T15032] ? __asan_memset+0x22/0x40 [ 627.538559][T15032] ? __sys_sendmsg_sock+0x30/0x30 [ 627.543594][T15032] ? __import_iovec+0x5f2/0x850 [ 627.548467][T15032] ? import_iovec+0x73/0xa0 [ 627.552986][T15032] ___sys_sendmsg+0x2a6/0x360 [ 627.557675][T15032] ? get_pid_task+0x20/0x1e0 [ 627.562297][T15032] ? __sys_sendmsg+0x2a0/0x2a0 [ 627.567107][T15032] ? __lock_acquire+0x7d40/0x7d40 [ 627.572175][T15032] __se_sys_sendmsg+0x1c2/0x2b0 [ 627.577049][T15032] ? __x64_sys_sendmsg+0x80/0x80 [ 627.582011][T15032] ? lockdep_hardirqs_on+0x98/0x150 [ 627.587228][T15032] do_syscall_64+0x55/0xa0 [ 627.591657][T15032] ? clear_bhb_loop+0x40/0x90 [ 627.596347][T15032] ? clear_bhb_loop+0x40/0x90 [ 627.601051][T15032] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 627.606965][T15032] RIP: 0033:0x7f5814d9cdd9 [ 627.611407][T15032] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 627.631028][T15032] RSP: 002b:00007f5815ca1028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 627.639454][T15032] RAX: ffffffffffffffda RBX: 00007f5815015fa0 RCX: 00007f5814d9cdd9 [ 627.647439][T15032] RDX: 0000000000000003 RSI: 0000200000000980 RDI: 0000000000000004 [ 627.655425][T15032] RBP: 00007f5815ca1090 R08: 0000000000000000 R09: 0000000000000000 [ 627.663408][T15032] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 627.671398][T15032] R13: 00007f5815016038 R14: 00007f5815015fa0 R15: 00007ffd45cd6568 [ 627.679416][T15032] [ 628.670969][T15060] netlink: 'syz.3.3020': attribute type 39 has an invalid length. [ 628.972712][T15071] netlink: 'syz.3.3024': attribute type 4 has an invalid length. [ 629.004822][T15071] netlink: 116 bytes leftover after parsing attributes in process `syz.3.3024'. [ 629.041527][T15071] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 629.989095][T15096] netlink: 'syz.0.3031': attribute type 153 has an invalid length. [ 630.009905][T15096] netlink: 128124 bytes leftover after parsing attributes in process `syz.0.3031'. [ 630.032808][T15096] netlink: 'syz.0.3031': attribute type 10 has an invalid length. [ 630.066821][T15096] netlink: 40 bytes leftover after parsing attributes in process `syz.0.3031'. [ 630.080793][T15096] batman_adv: batadv0: Adding interface: ipvlan1 [ 630.094279][T15096] batman_adv: batadv0: The MTU of interface ipvlan1 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. [ 630.125030][T15096] batman_adv: batadv0: Interface activated: ipvlan1 [ 630.292410][T15103] netlink: 'syz.1.3033': attribute type 39 has an invalid length. [ 631.020404][T15118] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 631.124141][T15122] netlink: 'syz.3.3038': attribute type 4 has an invalid length. [ 631.139146][T15122] netlink: 116 bytes leftover after parsing attributes in process `syz.3.3038'. [ 631.153444][T15122] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 631.227922][T15127] netlink: 188 bytes leftover after parsing attributes in process `syz.0.3040'. [ 631.249136][T15127] IPv6: NLM_F_CREATE should be specified when creating new route [ 631.265337][T15127] IPv6: Can't replace route, no match found [ 631.605971][T15136] netlink: 4083 bytes leftover after parsing attributes in process `syz.2.3041'. [ 631.690844][T15136] netlink: 'syz.2.3041': attribute type 10 has an invalid length. [ 631.713954][T15136] netlink: 40 bytes leftover after parsing attributes in process `syz.2.3041'. [ 632.267384][T15152] netlink: 'syz.1.3047': attribute type 39 has an invalid length. [ 632.369950][T15158] netlink: 'syz.2.3050': attribute type 4 has an invalid length. [ 632.404855][T15158] netlink: 116 bytes leftover after parsing attributes in process `syz.2.3050'. [ 632.427404][T15158] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 632.437741][T15159] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.3049'. [ 633.181324][T15180] @0Ù: renamed from bond_slave_1 (while UP) [ 633.818376][T15195] netlink: 'syz.1.3061': attribute type 4 has an invalid length. [ 633.876443][T15195] netlink: 116 bytes leftover after parsing attributes in process `syz.1.3061'. [ 633.898928][T15195] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 634.376923][T15204] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 634.858256][T15217] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.3066'. [ 634.999867][T15217] mac80211_hwsim hwsim22 wlan1: entered allmulticast mode [ 635.075276][T15219] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 635.115206][T15219] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 635.144429][T15219] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 635.170436][T15219] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 635.205288][T15219] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 635.223165][T15219] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 636.154734][T15219] net_ratelimit: 3549 callbacks suppressed [ 636.154751][T15219] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 636.171050][T15219] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 636.181010][T15219] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 636.191386][T15219] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 636.202259][T15219] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 636.216636][T15233] netlink: 'syz.1.3071': attribute type 10 has an invalid length. [ 636.227227][T15233] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 636.241895][T15219] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 636.253946][T15219] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 636.266241][T15219] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 636.296832][T15219] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 636.314798][T15219] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 636.594963][ T5782] Bluetooth: hci2: command 0x0406 tx timeout [ 638.157892][T15243] netlink: 'syz.3.3073': attribute type 4 has an invalid length. [ 638.186205][T15243] netlink: 116 bytes leftover after parsing attributes in process `syz.3.3073'. [ 639.298927][T15268] tun0: tun_chr_ioctl cmd 1074025678 [ 639.317822][T15268] tun0: group set to 0 [ 639.329944][T15266] netlink: 'syz.1.3081': attribute type 10 has an invalid length. [ 639.353660][T15266] netlink: 40 bytes leftover after parsing attributes in process `syz.1.3081'. [ 640.450524][T15284] netlink: 'syz.0.3086': attribute type 4 has an invalid length. [ 640.491929][T15284] netlink: 116 bytes leftover after parsing attributes in process `syz.0.3086'. [ 641.117052][T15299] FAULT_INJECTION: forcing a failure. [ 641.117052][T15299] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 641.139093][T15299] CPU: 1 PID: 15299 Comm: syz.1.3091 Not tainted syzkaller #0 [ 641.146597][T15299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 641.156676][T15299] Call Trace: [ 641.159977][T15299] [ 641.162925][T15299] dump_stack_lvl+0x18c/0x250 [ 641.167651][T15299] ? show_regs_print_info+0x20/0x20 [ 641.172893][T15299] ? load_image+0x420/0x420 [ 641.177453][T15299] ? __might_fault+0xaa/0x120 [ 641.182167][T15299] ? __lock_acquire+0x7d40/0x7d40 [ 641.187239][T15299] should_fail_ex+0x39d/0x4d0 [ 641.191959][T15299] _copy_from_user+0x2f/0xe0 [ 641.196606][T15299] ___sys_recvmsg+0x176/0x590 [ 641.201322][T15299] ? __sys_recvmsg+0x2a0/0x2a0 [ 641.206118][T15299] ? ksys_write+0x1c4/0x260 [ 641.210687][T15299] ? __fget_files+0x43d/0x4b0 [ 641.215407][T15299] __x64_sys_recvmsg+0x20c/0x2e0 [ 641.220376][T15299] ? ___sys_recvmsg+0x590/0x590 [ 641.225270][T15299] ? lockdep_hardirqs_on+0x98/0x150 [ 641.230504][T15299] do_syscall_64+0x55/0xa0 [ 641.234959][T15299] ? clear_bhb_loop+0x40/0x90 [ 641.239672][T15299] ? clear_bhb_loop+0x40/0x90 [ 641.244384][T15299] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 641.250323][T15299] RIP: 0033:0x7f60f899cdd9 [ 641.254759][T15299] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 641.274429][T15299] RSP: 002b:00007f60f98ae028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 641.282916][T15299] RAX: ffffffffffffffda RBX: 00007f60f8c15fa0 RCX: 00007f60f899cdd9 [ 641.290913][T15299] RDX: 0000000000000000 RSI: 00002000000004c0 RDI: 0000000000000003 [ 641.298897][T15299] RBP: 00007f60f98ae090 R08: 0000000000000000 R09: 0000000000000000 [ 641.306886][T15299] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 641.314875][T15299] R13: 00007f60f8c16038 R14: 00007f60f8c15fa0 R15: 00007fff646b24b8 [ 641.322881][T15299] [ 641.653563][T15314] netlink: 'syz.3.3097': attribute type 4 has an invalid length. [ 641.668283][T15314] netlink: 116 bytes leftover after parsing attributes in process `syz.3.3097'. [ 641.691699][T15314] net_ratelimit: 18167 callbacks suppressed [ 641.691735][T15314] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 642.010151][T15324] netlink: 'syz.2.3099': attribute type 5 has an invalid length. [ 642.625759][T15336] FAULT_INJECTION: forcing a failure. [ 642.625759][T15336] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 642.696333][T15336] CPU: 1 PID: 15336 Comm: syz.2.3100 Not tainted syzkaller #0 [ 642.703885][T15336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 642.714000][T15336] Call Trace: [ 642.717341][T15336] [ 642.720330][T15336] dump_stack_lvl+0x18c/0x250 [ 642.725118][T15336] ? show_regs_print_info+0x20/0x20 [ 642.730387][T15336] ? load_image+0x420/0x420 [ 642.734983][T15336] ? __lock_acquire+0x7d40/0x7d40 [ 642.740078][T15336] ? mark_lock+0x94/0x320 [ 642.744484][T15336] should_fail_ex+0x39d/0x4d0 [ 642.749246][T15336] prepare_alloc_pages+0x1e2/0x5f0 [ 642.754484][T15336] __alloc_pages+0x134/0x460 [ 642.759125][T15336] ? zone_statistics+0x170/0x170 [ 642.764116][T15336] ? do_wp_page+0x7ca/0x35f0 [ 642.768744][T15336] ? do_wp_page+0xfc5/0x35f0 [ 642.773384][T15336] __folio_alloc+0x10/0x20 [ 642.777831][T15336] vma_alloc_folio+0x47a/0x8f0 [ 642.782690][T15336] do_wp_page+0x1243/0x35f0 [ 642.787313][T15336] ? folio_put+0xd0/0xd0 [ 642.791608][T15336] ? do_raw_spin_lock+0x11f/0x2c0 [ 642.796722][T15336] ? __rwlock_init+0x150/0x150 [ 642.801578][T15336] handle_mm_fault+0x135d/0x4c00 [ 642.806592][T15336] ? handle_mm_fault+0xe7/0x4c00 [ 642.811625][T15336] ? numa_migrate_prep+0x350/0x350 [ 642.816847][T15336] ? lock_mm_and_find_vma+0x9c/0x2f0 [ 642.822200][T15336] do_user_addr_fault+0x730/0x12c0 [ 642.827419][T15336] exc_page_fault+0x64/0x100 [ 642.832092][T15336] asm_exc_page_fault+0x26/0x30 [ 642.837009][T15336] RIP: 0010:rep_movs_alternative+0x4a/0x90 [ 642.842901][T15336] Code: 75 f1 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 df 83 f9 08 73 e8 eb c9 a4 c3 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 29 f8 48 01 [ 642.862577][T15336] RSP: 0018:ffffc90011367af0 EFLAGS: 00050206 [ 642.868708][T15336] RAX: ffffffff842a2001 RBX: 00000000000009fd RCX: 0000000000000771 [ 642.876734][T15336] RDX: 0000000000000000 RSI: ffff8880685e828c RDI: 0000200000003000 [ 642.884763][T15336] RBP: ffffc90011367d20 R08: ffff8880685e89fc R09: 1ffff1100d0bd13f [ 642.892808][T15336] R10: dffffc0000000000 R11: ffffed100d0bd140 R12: 0000200000003771 [ 642.900841][T15336] R13: 00000000000009fd R14: 0000200000002d74 R15: ffff8880685e8000 [ 642.908935][T15336] ? _copy_to_user+0x11/0xa0 [ 642.913629][T15336] _copy_to_user+0x85/0xa0 [ 642.918124][T15336] __htab_map_lookup_and_delete_batch+0x1034/0x1360 [ 642.924892][T15336] ? __fget_files+0x28/0x4b0 [ 642.929563][T15336] ? jhash+0x740/0x740 [ 642.933724][T15336] ? __fdget+0x180/0x210 [ 642.938047][T15336] ? htab_map_lookup_and_delete_elem+0x40/0x40 [ 642.944257][T15336] bpf_map_do_batch+0x477/0x610 [ 642.949191][T15336] __sys_bpf+0x78c/0x890 [ 642.953505][T15336] ? bpf_link_show_fdinfo+0x390/0x390 [ 642.958997][T15336] ? lock_chain_count+0x20/0x20 [ 642.963958][T15336] __x64_sys_bpf+0x7c/0x90 [ 642.968448][T15336] do_syscall_64+0x55/0xa0 [ 642.972922][T15336] ? clear_bhb_loop+0x40/0x90 [ 642.977669][T15336] ? clear_bhb_loop+0x40/0x90 [ 642.982416][T15336] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 642.988364][T15336] RIP: 0033:0x7f5814d9cdd9 [ 642.992839][T15336] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 643.012509][T15336] RSP: 002b:00007f5815c80028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 643.020994][T15336] RAX: ffffffffffffffda RBX: 00007f5815016090 RCX: 00007f5814d9cdd9 [ 643.029039][T15336] RDX: 0000000000000038 RSI: 0000200000001100 RDI: 0000000000000019 [ 643.037100][T15336] RBP: 00007f5815c80090 R08: 0000000000000000 R09: 0000000000000000 [ 643.045131][T15336] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 643.053161][T15336] R13: 00007f5815016128 R14: 00007f5815016090 R15: 00007ffd45cd6568 [ 643.061244][T15336] [ 643.069977][ T9084] wlan1: Trigger new scan to find an IBSS to join [ 643.262963][T15343] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 643.562191][T15351] netlink: 'syz.3.3107': attribute type 4 has an invalid length. [ 643.577876][T15351] netlink: 116 bytes leftover after parsing attributes in process `syz.3.3107'. [ 643.596358][T15351] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 643.633378][T15354] netlink: 134744 bytes leftover after parsing attributes in process `syz.0.3108'. [ 643.666664][T15353] netlink: 134744 bytes leftover after parsing attributes in process `syz.0.3108'. [ 643.788777][T15357] netlink: 'syz.1.3109': attribute type 5 has an invalid length. [ 643.957825][T15368] netlink: 'syz.1.3113': attribute type 39 has an invalid length. [ 644.080679][T15372] netlink: 'syz.1.3114': attribute type 10 has an invalid length. [ 644.106754][T15372] netlink: 40 bytes leftover after parsing attributes in process `syz.1.3114'. [ 644.208633][T15373] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 644.230426][T15376] netlink: 192436 bytes leftover after parsing attributes in process `syz.2.3116'. [ 644.241231][T15376] openvswitch: netlink: Duplicate key (type 0). [ 644.429407][T15383] netlink: 'syz.1.3119': attribute type 4 has an invalid length. [ 644.454907][T15383] netlink: 116 bytes leftover after parsing attributes in process `syz.1.3119'. [ 644.467116][T15383] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 644.645275][T15390] netlink: 'syz.0.3122': attribute type 5 has an invalid length. [ 644.836935][T15399] netlink: 'syz.2.3124': attribute type 10 has an invalid length. [ 645.046297][T15410] FAULT_INJECTION: forcing a failure. [ 645.046297][T15410] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 645.059684][T15410] CPU: 1 PID: 15410 Comm: syz.0.3129 Not tainted syzkaller #0 [ 645.067196][T15410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 645.077285][T15410] Call Trace: [ 645.080601][T15410] [ 645.083563][T15410] dump_stack_lvl+0x18c/0x250 [ 645.088293][T15410] ? show_regs_print_info+0x20/0x20 [ 645.093581][T15410] ? load_image+0x420/0x420 [ 645.098135][T15410] ? __lock_acquire+0x7d40/0x7d40 [ 645.103221][T15410] ? snprintf+0xe9/0x140 [ 645.107503][T15410] should_fail_ex+0x39d/0x4d0 [ 645.112220][T15410] _copy_to_user+0x2f/0xa0 [ 645.116669][T15410] simple_read_from_buffer+0xe7/0x150 [ 645.122116][T15410] proc_fail_nth_read+0x1e8/0x260 [ 645.127190][T15410] ? proc_fault_inject_write+0x360/0x360 [ 645.132866][T15410] ? fsnotify_perm+0x271/0x5e0 [ 645.137714][T15410] ? proc_fault_inject_write+0x360/0x360 [ 645.143392][T15410] vfs_read+0x28b/0x970 [ 645.147613][T15410] ? kernel_read+0x1e0/0x1e0 [ 645.152248][T15410] ? __fget_files+0x28/0x4b0 [ 645.156872][T15410] ? __fget_files+0x28/0x4b0 [ 645.161500][T15410] ? __fget_files+0x43d/0x4b0 [ 645.166219][T15410] ? __fdget_pos+0x2a3/0x330 [ 645.170844][T15410] ? ksys_read+0x75/0x260 [ 645.175208][T15410] ksys_read+0x150/0x260 [ 645.179502][T15410] ? vfs_write+0x990/0x990 [ 645.183970][T15410] ? lockdep_hardirqs_on+0x98/0x150 [ 645.189211][T15410] do_syscall_64+0x55/0xa0 [ 645.193654][T15410] ? clear_bhb_loop+0x40/0x90 [ 645.198374][T15410] ? clear_bhb_loop+0x40/0x90 [ 645.203089][T15410] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 645.209013][T15410] RIP: 0033:0x7f3c9c55d60e [ 645.213461][T15410] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 645.233093][T15410] RSP: 002b:00007f3c9d48dfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 645.241538][T15410] RAX: ffffffffffffffda RBX: 00007f3c9d48e6c0 RCX: 00007f3c9c55d60e [ 645.249537][T15410] RDX: 000000000000000f RSI: 00007f3c9d48e0a0 RDI: 0000000000000006 [ 645.257540][T15410] RBP: 00007f3c9d48e090 R08: 0000000000000000 R09: 0000000000000000 [ 645.265544][T15410] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 645.273545][T15410] R13: 00007f3c9c816128 R14: 00007f3c9c816090 R15: 00007fff1acb6008 [ 645.281569][T15410] [ 645.702908][T15425] netlink: 'syz.2.3135': attribute type 4 has an invalid length. [ 645.712539][T15425] netlink: 116 bytes leftover after parsing attributes in process `syz.2.3135'. [ 645.737387][T15425] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 645.994134][T15433] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.3136'. [ 646.004745][T15433] openvswitch: netlink: Flow key attribute not present in set flow. [ 646.461103][T15442] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3140'. [ 646.499042][T15441] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.3140'. [ 646.508609][T15441] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.3140'. [ 646.708326][T15445] netlink: 'syz.0.3142': attribute type 39 has an invalid length. [ 646.840397][ T9079] wlan1: Trigger new scan to find an IBSS to join [ 646.848833][ T5782] Bluetooth: hci3: command 0x0406 tx timeout [ 647.112820][T15458] netlink: 'syz.3.3145': attribute type 4 has an invalid length. [ 647.125037][T15458] netlink: 116 bytes leftover after parsing attributes in process `syz.3.3145'. [ 647.162446][T15458] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 647.302542][T15462] netlink: 192436 bytes leftover after parsing attributes in process `syz.2.3146'. [ 647.314383][T15462] openvswitch: netlink: Duplicate key (type 0). [ 647.553746][T15468] netlink: 'syz.0.3149': attribute type 49 has an invalid length. [ 647.572993][T15468] netlink: set zone limit has 8 unknown bytes [ 647.871750][T15482] netlink: 'syz.0.3155': attribute type 39 has an invalid length. [ 647.922329][ T9079] wlan1: Creating new IBSS network, BSSID 00:00:00:08:00:00 [ 648.643108][T15492] netlink: 'syz.1.3159': attribute type 4 has an invalid length. [ 648.664972][T15492] netlink: 116 bytes leftover after parsing attributes in process `syz.1.3159'. [ 648.687386][T15492] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 648.721371][T15496] netlink: 'syz.3.3161': attribute type 5 has an invalid length. [ 648.738050][T15496] netlink: 176 bytes leftover after parsing attributes in process `syz.3.3161'. [ 649.091689][T15507] netlink: 'syz.2.3164': attribute type 49 has an invalid length. [ 649.119803][T15507] netlink: set zone limit has 8 unknown bytes [ 649.214649][T15516] netlink: 'syz.3.3168': attribute type 10 has an invalid length. [ 649.223882][T15516] netlink: 40 bytes leftover after parsing attributes in process `syz.3.3168'. [ 649.239472][T15516] ipvlan1: entered promiscuous mode [ 649.249115][T15516] bridge0: port 3(ipvlan1) entered blocking state [ 649.259549][T15516] bridge0: port 3(ipvlan1) entered disabled state [ 649.273614][T15516] ipvlan1: entered allmulticast mode [ 649.286233][T15516] veth0_vlan: entered allmulticast mode [ 649.294445][T15516] ipvlan1: left allmulticast mode [ 649.317481][T15516] veth0_vlan: left allmulticast mode [ 649.333007][T15516] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 649.357647][T15515] netlink: 'syz.0.3167': attribute type 4 has an invalid length. [ 649.398502][T15515] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 649.620528][T15523] openvswitch: netlink: Duplicate key (type 0). [ 649.781450][T15529] netlink: 'syz.2.3173': attribute type 4 has an invalid length. [ 649.814628][T15529] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 650.734584][T15534] bridge0: port 1(bridge_slave_0) entered disabled state [ 651.019714][T15550] __nla_validate_parse: 4 callbacks suppressed [ 651.019729][T15550] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3180'. [ 651.069679][T15550] ipvlan1: left promiscuous mode [ 651.446546][T15568] netlink: 116 bytes leftover after parsing attributes in process `syz.3.3184'. [ 651.478209][T15568] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 651.795747][ T1083] wlan1: Trigger new scan to find an IBSS to join [ 652.275141][T15590] netlink: 9286 bytes leftover after parsing attributes in process `syz.2.3197'. [ 652.445722][T15593] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 652.874152][T15598] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.3201'. [ 652.974028][T15604] validate_nla: 2 callbacks suppressed [ 652.974044][T15604] netlink: 'syz.1.3205': attribute type 10 has an invalid length. [ 653.040194][T15604] netlink: 40 bytes leftover after parsing attributes in process `syz.1.3205'. [ 653.305634][T15620] raw_sendmsg: syz.1.3209 forgot to set AF_INET. Fix it! [ 653.323824][T15618] netlink: 'syz.1.3209': attribute type 21 has an invalid length. [ 653.364960][T15618] netlink: 'syz.1.3209': attribute type 20 has an invalid length. [ 653.929616][T15648] netlink: 'syz.2.3215': attribute type 10 has an invalid length. [ 653.944919][T15648] netlink: 40 bytes leftover after parsing attributes in process `syz.2.3215'. [ 653.954298][T15648] ipvlan1: entered promiscuous mode [ 653.974327][T15648] bridge0: port 3(ipvlan1) entered blocking state [ 653.991709][T15648] bridge0: port 3(ipvlan1) entered disabled state [ 654.007364][T15648] ipvlan1: entered allmulticast mode [ 654.022576][T15648] ipvlan1: left allmulticast mode [ 654.033303][T15648] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 654.155511][T15654] netlink: 192188 bytes leftover after parsing attributes in process `syz.1.3219'. [ 654.184576][T15654] openvswitch: netlink: Message has 245 unknown bytes. [ 654.757587][T14492] wlan1: Trigger new scan to find an IBSS to join [ 655.151749][T15679] netlink: 'syz.1.3229': attribute type 39 has an invalid length. [ 655.276420][T15686] FAULT_INJECTION: forcing a failure. [ 655.276420][T15686] name failslab, interval 1, probability 0, space 0, times 0 [ 655.289441][T15686] CPU: 1 PID: 15686 Comm: syz.3.3233 Not tainted syzkaller #0 [ 655.296938][T15686] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 655.307015][T15686] Call Trace: [ 655.310308][T15686] [ 655.313258][T15686] dump_stack_lvl+0x18c/0x250 [ 655.317983][T15686] ? show_regs_print_info+0x20/0x20 [ 655.323208][T15686] ? load_image+0x420/0x420 [ 655.327735][T15686] ? __might_sleep+0xe0/0xe0 [ 655.332349][T15686] ? __lock_acquire+0x7d40/0x7d40 [ 655.337400][T15686] should_fail_ex+0x39d/0x4d0 [ 655.342106][T15686] should_failslab+0x9/0x20 [ 655.346630][T15686] slab_pre_alloc_hook+0x59/0x310 [ 655.351684][T15686] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 655.357418][T15686] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 655.363175][T15686] __kmem_cache_alloc_node+0x53/0x250 [ 655.368585][T15686] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 655.374321][T15686] __kmalloc+0xa4/0x230 [ 655.378502][T15686] tomoyo_realpath_from_path+0xe3/0x5d0 [ 655.384073][T15686] tomoyo_path_number_perm+0x248/0x620 [ 655.389554][T15686] ? tomoyo_path_number_perm+0x217/0x620 [ 655.395213][T15686] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 655.400707][T15686] ? ksys_write+0x1c4/0x260 [ 655.405257][T15686] ? __fget_files+0x28/0x4b0 [ 655.409863][T15686] ? __fget_files+0x28/0x4b0 [ 655.414479][T15686] security_file_ioctl+0x70/0xa0 [ 655.419453][T15686] __se_sys_ioctl+0x48/0x170 [ 655.424078][T15686] do_syscall_64+0x55/0xa0 [ 655.428505][T15686] ? clear_bhb_loop+0x40/0x90 [ 655.433204][T15686] ? clear_bhb_loop+0x40/0x90 [ 655.437908][T15686] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 655.443830][T15686] RIP: 0033:0x7fa94b59cdd9 [ 655.448262][T15686] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 655.467908][T15686] RSP: 002b:00007fa94c434028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 655.476358][T15686] RAX: ffffffffffffffda RBX: 00007fa94b815fa0 RCX: 00007fa94b59cdd9 [ 655.484340][T15686] RDX: 0000200000002280 RSI: 0000000000008922 RDI: 0000000000000003 [ 655.492339][T15686] RBP: 00007fa94c434090 R08: 0000000000000000 R09: 0000000000000000 [ 655.500331][T15686] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 655.508335][T15686] R13: 00007fa94b816038 R14: 00007fa94b815fa0 R15: 00007fff7f5d7068 [ 655.516333][T15686] [ 655.553808][T15686] ERROR: Out of memory at tomoyo_realpath_from_path. [ 655.921155][T15694] netlink: 'syz.1.3235': attribute type 13 has an invalid length. [ 655.936414][T15694] netlink: 'syz.1.3235': attribute type 10 has an invalid length. [ 655.963776][T15694] netlink: 40 bytes leftover after parsing attributes in process `syz.1.3235'. [ 655.979553][T15694] team0: entered promiscuous mode [ 655.984633][T15694] C: entered promiscuous mode [ 655.993859][T15694] team_slave_1: entered promiscuous mode [ 656.005324][T15694] team0: entered allmulticast mode [ 656.015091][T15694] C: entered allmulticast mode [ 656.019990][T15694] team_slave_1: entered allmulticast mode [ 656.033683][T15694] bridge0: port 3(team0) entered blocking state [ 656.043497][T15694] bridge0: port 3(team0) entered disabled state [ 656.078250][T15694] bridge0: port 3(team0) entered blocking state [ 656.084791][T15694] bridge0: port 3(team0) entered forwarding state [ 656.112591][T15705] netlink: 'syz.1.3235': attribute type 64 has an invalid length. [ 656.420606][T15711] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3240'. [ 657.795559][ T1083] wlan1: Creating new IBSS network, BSSID 00:00:00:08:00:00 [ 657.950431][T15725] netlink: 'syz.3.3243': attribute type 39 has an invalid length. [ 658.047320][T15727] netlink: 'syz.0.3244': attribute type 10 has an invalid length. [ 658.056451][T15727] netlink: 40 bytes leftover after parsing attributes in process `syz.0.3244'. [ 658.070710][T15727] bridge0: port 3(veth0_vlan) entered blocking state [ 658.079587][T15727] bridge0: port 3(veth0_vlan) entered disabled state [ 658.095755][T15727] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 658.494086][T15729] syzkaller0: entered promiscuous mode [ 658.514252][T15729] syzkaller0: entered allmulticast mode [ 660.063894][T15752] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.3250'. [ 661.215001][T15736] netlink: 'syz.2.3248': attribute type 13 has an invalid length. [ 661.223069][T15739] netlink: 'syz.2.3248': attribute type 10 has an invalid length. [ 661.233516][T15739] netlink: 40 bytes leftover after parsing attributes in process `syz.2.3248'. [ 661.242620][T15739] team0: entered promiscuous mode [ 661.248015][T15739] C: entered promiscuous mode [ 661.254182][T15739] team_slave_1: entered promiscuous mode [ 661.260276][T15739] mac80211_hwsim hwsim22 wlan1: entered promiscuous mode [ 661.267809][T15739] team0: entered allmulticast mode [ 661.272957][T15739] C: entered allmulticast mode [ 661.280310][T15739] team_slave_1: entered allmulticast mode [ 661.287184][T15739] bridge0: port 3(team0) entered blocking state [ 661.294055][T15739] bridge0: port 3(team0) entered disabled state [ 661.303679][T15739] bridge0: port 3(team0) entered blocking state [ 661.310126][T15739] bridge0: port 3(team0) entered forwarding state [ 661.322701][T15743] netlink: 'syz.2.3248': attribute type 64 has an invalid length. [ 661.344930][T15741] netlink: 'syz.1.3247': attribute type 11 has an invalid length. [ 661.353664][T15741] netlink: 168 bytes leftover after parsing attributes in process `syz.1.3247'. [ 661.417581][T15755] netlink: 164 bytes leftover after parsing attributes in process `syz.0.3251'. [ 661.911406][T15761] netlink: 'syz.0.3254': attribute type 39 has an invalid length. [ 662.208831][T15772] netlink: 'syz.1.3257': attribute type 21 has an invalid length. [ 662.217948][T15772] netlink: 'syz.1.3257': attribute type 20 has an invalid length. [ 663.279319][T15782] netlink: 'syz.0.3262': attribute type 11 has an invalid length. [ 663.288730][T15782] netlink: 168 bytes leftover after parsing attributes in process `syz.0.3262'. [ 663.419428][T15795] FAULT_INJECTION: forcing a failure. [ 663.419428][T15795] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 663.455180][T15795] CPU: 0 PID: 15795 Comm: syz.1.3265 Not tainted syzkaller #0 [ 663.462794][T15795] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 663.472886][T15795] Call Trace: [ 663.476197][T15795] [ 663.479160][T15795] dump_stack_lvl+0x18c/0x250 [ 663.483891][T15795] ? show_regs_print_info+0x20/0x20 [ 663.489130][T15795] ? load_image+0x420/0x420 [ 663.493670][T15795] ? __might_fault+0xaa/0x120 [ 663.498382][T15795] ? __lock_acquire+0x7d40/0x7d40 [ 663.503442][T15795] should_fail_ex+0x39d/0x4d0 [ 663.508169][T15795] _copy_from_iter+0x1d9/0x12e0 [ 663.513073][T15795] ? rep_movs_alternative+0x4a/0x90 [ 663.518300][T15795] ? _copy_from_iter+0x24e/0x12e0 [ 663.523333][T15795] ? __virt_addr_valid+0x18c/0x540 [ 663.528452][T15795] ? __lock_acquire+0x7d40/0x7d40 [ 663.533477][T15795] ? copyout_mc+0x70/0x70 [ 663.537827][T15795] ? copyout_mc+0x70/0x70 [ 663.542173][T15795] ? __virt_addr_valid+0x18c/0x540 [ 663.547358][T15795] ? page_copy_sane+0x16a/0x270 [ 663.552268][T15795] copy_page_from_iter+0x7b/0x100 [ 663.557351][T15795] skb_copy_datagram_from_iter+0x2e4/0x6e0 [ 663.563208][T15795] unix_stream_sendmsg+0x562/0xbf0 [ 663.568369][T15795] ? unix_show_fdinfo+0x270/0x270 [ 663.573417][T15795] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 663.579900][T15795] ? aa_sock_msg_perm+0x94/0x150 [ 663.584867][T15795] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 663.590179][T15795] ? security_socket_sendmsg+0x80/0xa0 [ 663.595659][T15795] ? unix_show_fdinfo+0x270/0x270 [ 663.600708][T15795] ____sys_sendmsg+0x5ba/0x960 [ 663.605495][T15795] ? __asan_memset+0x22/0x40 [ 663.610111][T15795] ? __sys_sendmsg_sock+0x30/0x30 [ 663.615162][T15795] ? __import_iovec+0x5f2/0x850 [ 663.620037][T15795] ? import_iovec+0x73/0xa0 [ 663.624559][T15795] ___sys_sendmsg+0x2a6/0x360 [ 663.629254][T15795] ? __sys_sendmsg+0x2a0/0x2a0 [ 663.634053][T15795] ? __lock_acquire+0x7d40/0x7d40 [ 663.639113][T15795] __se_sys_sendmsg+0x1c2/0x2b0 [ 663.643998][T15795] ? __x64_sys_sendmsg+0x80/0x80 [ 663.648978][T15795] ? lockdep_hardirqs_on+0x98/0x150 [ 663.654200][T15795] do_syscall_64+0x55/0xa0 [ 663.658635][T15795] ? clear_bhb_loop+0x40/0x90 [ 663.663340][T15795] ? clear_bhb_loop+0x40/0x90 [ 663.668050][T15795] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 663.673983][T15795] RIP: 0033:0x7f60f899cdd9 [ 663.678419][T15795] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 663.698044][T15795] RSP: 002b:00007f60f98ae028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 663.706489][T15795] RAX: ffffffffffffffda RBX: 00007f60f8c15fa0 RCX: 00007f60f899cdd9 [ 663.714488][T15795] RDX: 0000000000000003 RSI: 0000200000000980 RDI: 0000000000000004 [ 663.722492][T15795] RBP: 00007f60f98ae090 R08: 0000000000000000 R09: 0000000000000000 [ 663.730491][T15795] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 663.738484][T15795] R13: 00007f60f8c16038 R14: 00007f60f8c15fa0 R15: 00007fff646b24b8 [ 663.746499][T15795] [ 663.875337][T15800] veth1_to_bond: entered allmulticast mode [ 664.325548][ C1] [ 664.325558][ C1] ================================ [ 664.325565][ C1] WARNING: inconsistent lock state [ 664.325574][ C1] syzkaller #0 Not tainted [ 664.325584][ C1] -------------------------------- [ 664.325588][ C1] inconsistent {INITIAL USE} -> {IN-NMI} usage. [ 664.325597][ C1] syz.1.3273/15814 [HC1[1]:SC0[0]:HE0:SE1] takes: [ 664.325616][ C1] ffff88802ef66a38 (&trie->lock){....}-{2:2}, at: trie_delete_elem+0x96/0x6a0 [ 664.325670][ C1] {INITIAL USE} state was registered at: [ 664.325680][ C1] lock_acquire+0x19e/0x420 [ 664.325700][ C1] _raw_spin_lock_irqsave+0xb4/0x100 [ 664.325721][ C1] trie_update_elem+0xcd/0xea0 [ 664.325742][ C1] bpf_map_update_value+0x660/0x720 [ 664.325757][ C1] generic_map_update_batch+0x5ec/0x810 [ 664.325771][ C1] bpf_map_do_batch+0x3d7/0x610 [ 664.325788][ C1] __sys_bpf+0x381/0x890 [ 664.325804][ C1] __x64_sys_bpf+0x7c/0x90 [ 664.325818][ C1] do_syscall_64+0x55/0xa0 [ 664.325833][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 664.325853][ C1] irq event stamp: 2536 [ 664.325859][ C1] hardirqs last enabled at (2535): [] syscall_enter_from_user_mode+0x25/0x80 [ 664.325886][ C1] hardirqs last disabled at (2536): [] exc_debug+0x73/0x140 [ 664.325907][ C1] softirqs last enabled at (2268): [] bpf_prog_load+0x1266/0x1670 [ 664.325929][ C1] softirqs last disabled at (2266): [] bpf_ksym_add+0x2d/0x340 [ 664.325952][ C1] [ 664.325952][ C1] other info that might help us debug this: [ 664.325958][ C1] Possible unsafe locking scenario: [ 664.325958][ C1] [ 664.325963][ C1] CPU0 [ 664.325966][ C1] ---- [ 664.325969][ C1] lock(&trie->lock); [ 664.325980][ C1] [ 664.325984][ C1] lock(&trie->lock); [ 664.325994][ C1] [ 664.325994][ C1] *** DEADLOCK *** [ 664.325994][ C1] [ 664.325998][ C1] no locks held by syz.1.3273/15814. [ 664.326006][ C1] [ 664.326006][ C1] stack backtrace: [ 664.326011][ C1] CPU: 1 PID: 15814 Comm: syz.1.3273 Not tainted syzkaller #0 [ 664.326028][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 664.326038][ C1] Call Trace: [ 664.326045][ C1] <#DB> [ 664.326053][ C1] dump_stack_lvl+0x18c/0x250 [ 664.326086][ C1] ? show_regs_print_info+0x20/0x20 [ 664.326126][ C1] ? print_usage_bug+0x475/0x690 [ 664.326148][ C1] ? verify_lock_unused+0x18/0x140 [ 664.326174][ C1] lock_acquire+0x2c2/0x420 [ 664.326206][ C1] ? trie_delete_elem+0x96/0x6a0 [ 664.326233][ C1] ? read_lock_is_recursive+0x20/0x20 [ 664.326255][ C1] ? get_user_pages_fast_only+0xa0/0xa0 [ 664.326291][ C1] _raw_spin_lock_irqsave+0xb4/0x100 [ 664.326312][ C1] ? trie_delete_elem+0x96/0x6a0 [ 664.326337][ C1] ? _raw_spin_lock+0x40/0x40 [ 664.326359][ C1] ? perf_prepare_sample+0x156d/0x1df0 [ 664.326386][ C1] trie_delete_elem+0x96/0x6a0 [ 664.326409][ C1] ? __cant_sleep+0x220/0x220 [ 664.326437][ C1] ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0 [ 664.326472][ C1] bpf_prog_2c29ac5cdc6b1842+0x42/0x46 [ 664.326493][ C1] bpf_overflow_handler+0x1fc/0x510 [ 664.326524][ C1] ? bpf_overflow_handler+0xde/0x510 [ 664.326550][ C1] ? tp_perf_event_destroy+0x20/0x20 [ 664.326573][ C1] ? lock_release+0xb5/0x8c0 [ 664.326600][ C1] ? __perf_event_account_interrupt+0x187/0x280 [ 664.326625][ C1] __perf_event_overflow+0x447/0x630 [ 664.326655][ C1] perf_swevent_event+0x319/0x570 [ 664.326679][ C1] ? perf_tp_event+0x1520/0x1520 [ 664.326714][ C1] perf_bp_event+0x319/0x430 [ 664.326741][ C1] ? perf_event_free_bpf_prog+0x120/0x120 [ 664.326798][ C1] ? lock_acquire+0x2c2/0x420 [ 664.326818][ C1] ? trace_event_raw_event_notifier_info+0x1d0/0x1d0 [ 664.326849][ C1] hw_breakpoint_exceptions_notify+0x23e/0x670 [ 664.326879][ C1] notifier_call_chain+0x197/0x380 [ 664.326904][ C1] ? atomic_notifier_call_chain+0x26/0x180 [ 664.326930][ C1] atomic_notifier_call_chain+0xda/0x180 [ 664.326955][ C1] notify_die+0x145/0x1a0 [ 664.326981][ C1] ? srcu_init_notifier_head+0x90/0x90 [ 664.327014][ C1] ? rcu_is_watching+0x15/0xb0 [ 664.327042][ C1] notify_debug+0x2e/0x50 [ 664.327060][ C1] exc_debug+0xde/0x140 [ 664.327082][ C1] asm_exc_debug+0x1e/0x40 [ 664.327102][ C1] RIP: 0010:strncpy_from_user+0x103/0x2d0 [ 664.327124][ C1] Code: 13 67 2a fd 49 83 fd 07 0f 86 a1 00 00 00 4c 89 74 24 08 48 c7 44 24 10 f8 ff ff ff 45 31 e4 4c 89 3c 24 49 89 de 4f 8b 3c 27 <48> b8 ff fe fe fe fe fe fe fe 49 8d 1c 07 4c 89 fd 48 f7 d5 48 b8 [ 664.327140][ C1] RSP: 0018:ffffc9000c597e70 EFLAGS: 00040216 [ 664.327155][ C1] RAX: ffffffff845cbfc2 RBX: ffff88802c3de620 RCX: 0000000000080000 [ 664.327168][ C1] RDX: ffffc9000ebb2000 RSI: 00000000000001d4 RDI: 00000000000001d5 [ 664.327186][ C1] RBP: 0000000000000000 R08: ffffea0000b0f607 R09: 1ffffd4000161ec0 [ 664.327198][ C1] R10: dffffc0000000000 R11: fffff94000161ec1 R12: 0000000000000300 [ 664.327210][ C1] R13: 0000000000000fe0 R14: ffff88802c3de620 R15: 6161616161616161 [ 664.327232][ C1] ? strncpy_from_user+0x172/0x2d0 [ 664.327259][ C1] [ 664.327265][ C1] [ 664.327278][ C1] getname_flags+0xf6/0x500 [ 664.327304][ C1] ? syscall_enter_from_user_mode+0x25/0x80 [ 664.327332][ C1] __x64_sys_unlink+0x3c/0x50 [ 664.327350][ C1] do_syscall_64+0x55/0xa0 [ 664.327365][ C1] ? clear_bhb_loop+0x40/0x90 [ 664.327387][ C1] ? clear_bhb_loop+0x40/0x90 [ 664.327412][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 664.327433][ C1] RIP: 0033:0x7f60f899cdd9 [ 664.327447][ C1] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 664.327463][ C1] RSP: 002b:00007f60f98ae028 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 664.327480][ C1] RAX: ffffffffffffffda RBX: 00007f60f8c15fa0 RCX: 00007f60f899cdd9 [ 664.327493][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000000 [ 664.327504][ C1] RBP: 00007f60f8a32d69 R08: 0000000000000000 R09: 0000000000000000 [ 664.327515][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 664.327525][ C1] R13: 00007f60f8c16038 R14: 00007f60f8c15fa0 R15: 00007fff646b24b8 [ 664.327556][ C1] [ 667.318040][T13009] Bluetooth: hci1: command 0x0406 tx timeout