last executing test programs: 1m50.097368647s ago: executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000100)={0x5c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x0}, @IPSET_ATTR_TIMEOUT={0x8}]}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:net\x00'}]}, 0x5c}}, 0x0) 1m35.974462371s ago: executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000100)={0x5c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x0}, @IPSET_ATTR_TIMEOUT={0x8}]}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:net\x00'}]}, 0x5c}}, 0x0) 1m23.277963044s ago: executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000100)={0x5c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x0}, @IPSET_ATTR_TIMEOUT={0x8}]}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:net\x00'}]}, 0x5c}}, 0x0) 1m10.71562259s ago: executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000100)={0x5c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x0}, @IPSET_ATTR_TIMEOUT={0x8}]}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:net\x00'}]}, 0x5c}}, 0x0) 53.524146638s ago: executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000100)={0x5c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x0}, @IPSET_ATTR_TIMEOUT={0x8}]}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:net\x00'}]}, 0x5c}}, 0x0) 41.934886907s ago: executing program 0: unshare(0x26020400) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r1, @ANYBLOB="0000000004000000b705000008000000850000006a00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f0000000400)='ext4_da_update_reserve_space\x00', r2}, 0x10) write$cgroup_type(r3, &(0x7f0000000180), 0x40010) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000540)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x5, 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="660a0000000000007910a80000000000180000000002000000000000070000019500000000000000bac184"], 0x0}, 0x90) socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='net_prio.prioidx\x00', 0x275a, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12, r4, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x0, 0x12, r4, 0x11eac000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r4, 0x2000) 41.739149906s ago: executing program 0: unshare(0x22020400) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x1f2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58, 0x0, &(0x7f0000000380)="389ceff69d08b0af1cc71b6262d50660bbaf31a7f8cd6a6f911beb65d5fe6b54bf21a66489121f24fefd198059288c9b735e1898e77a7469489a249292c02a72bc193a3008ebdbf4e9dd4ee8fcceef55402c913c8dd0ebec", 0x0}, 0x50) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/21, 0x45}], 0x2, 0x0, 0x0) 41.643578227s ago: executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)={0x3c, r1, 0x1, 0x0, 0x0, {0x30}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0xffffffff}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x3c}}, 0x0) 41.566771011s ago: executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000006100000054000000000000009500000000000000b4a8b1541206000000e9c79077fa15ba36eca61299de54cf77c9062c30bc068829afff36b31fa7e358e95cfa"], &(0x7f0000281ffc)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000200)={r0, 0x2000000, 0x3, 0x0, &(0x7f00000001c0)="5cdd30", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 41.479006265s ago: executing program 0: getsockopt$TIPC_IMPORTANCE(0xffffffffffffffff, 0x10f, 0x7f, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x1a}, 0x20) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1b}, 0xd}, 0x1c) write$binfmt_script(r0, &(0x7f0000000200), 0xfffffd9d) 41.142075023s ago: executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x200002, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000200)={'macvlan0\x00', @multicast}) ioctl$TUNSETDEBUG(r2, 0x400454c9, &(0x7f0000000100)) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000540)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x2, 0x8, &(0x7f0000000000)=@framed={{}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r4}, {}, {0x85, 0x0, 0x0, 0xad}}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$INCFS_IOC_CREATE_FILE(r3, 0xc058671e, &(0x7f0000000400)={{'\x00', 0x1}, {0x6}, 0x8, 0x0, 0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)="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", 0x138, 0x0, &(0x7f0000000740)={0x2, 0x156, {0x1, 0xc, 0xe2, "b411b9b7c7efba8997c3306d05cc829e0852bfc262eb971d881086cecc2a0be95b3e01a8bb45af8215715d158f82d8834ae670707ccadca184003c650e0eb25359beecce0658f2d431cfd39e2d887281885f7089a1bd8721f6cad6a147ac8e7a43edb5b678efd2088957265502d2c08b732618242cbfff636dacd3d3d3a78ade48e3a7d977c7be639bfea5d7e81848dabeb1e777ae2eb998fca1a4ad5284cc9b54d7419ecd0bdbb1f6b9d71ff268898a81360f377a24de3f3e2bce50ae916c3835a1e51c99a69c985e1e94253f80f6c02b8dc60cac8dcacacc2e6d944149b4b53198", 0x67, "10ec9a15395192e4580798c0b374864708a1cf93340c63d62c6c09ba7f136516d94b5027de0e2e11bf6a8aef89008350993ab7e312c30d453b9c7470ba7a7ad0ac8d756d1755d21178af9790e767d5f343b9779bab5748041768ad5990f4d9df05d807eb7fcb27"}, 0x2e, "c6516066864ff6a74964d25a7e4c67e2ed8e3e6ff1af95f5fdaf2a6b5c73c1f906b293cc332458a11ccd1736c14a"}, 0x190}) syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6012000800303a00fe8008000000000000000000000000bb"], 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x8, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x69, 0x11, 0x6a}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6}, 0x70) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x6, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty, {[@generic={0x94, 0x4}]}}, {0x0, 0x0, 0x48, 0x0, @wg=@cookie={0x3, 0x0, "6d4dfdeb8cf7bbfe143803bec2ce783e04cd32308cdd8dde", "c71cb8adfce542a4bc5a026c208fd0c45787e4aa384e3d26b21ea41cc128364c"}}}}}}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)=@o_path={&(0x7f0000000140)='./file0\x00', 0x0, 0x8, r5}, 0x18) write$cgroup_devices(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="1e0306003c5c980128876360864666702c1ffe00000000ff"], 0xffdd) 40.995828886s ago: executing program 0: unshare(0x8000600) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none, 0x8, 0x2}, 0xe) 40.570808433s ago: executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000100)={0x5c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x0}, @IPSET_ATTR_TIMEOUT={0x8}]}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:net\x00'}]}, 0x5c}}, 0x0) 37.386756186s ago: executing program 2: r0 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xf, &(0x7f0000000340)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0x0, r1}, 0x10) r2 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0xf, &(0x7f0000000000), 0x4a) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r3, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000100)=@req3, 0x1c) sendmsg$kcm(r2, &(0x7f00000000c0)={&(0x7f0000000440)=@hci={0x1f, 0x0, 0x14}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)="27010000000105000000002fd0a7d0884ac82b9200008100", 0x18}, {&(0x7f0000000240)="2f0f0806962269fa2ec79c385fe1a5f5ffffffff", 0x14}, {&(0x7f0000000380)="cf926e523227", 0x6}], 0x3}, 0x0) 37.223599223s ago: executing program 2: r0 = socket(0x200000100000011, 0x803, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @multicast}, 0x14) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="90030ee7ff072d2203000e2108060001"], 0x120) 37.145396344s ago: executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c0000001000"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128009000100626f5c64000000000c0002800600190006"], 0x3c}}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010005f3f770005000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff00000000000000280012800a00010076786c616e"], 0x3}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe2, 0x0) 36.246867357s ago: executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x4}}, @func_proto, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x4}}, @const={0x0, 0x0, 0x0, 0xa, 0x2}]}}, &(0x7f0000000300)=""/199, 0x62, 0xc7, 0x1}, 0x20) 36.175684413s ago: executing program 2: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8604}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@mpls_getroute={0x1c, 0x1a, 0x9e8a232eead7a86d, 0x0, 0x0, {0x1c, 0x0, 0x10}}, 0x1c}}, 0x0) 33.560259034s ago: executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000070000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000a80)='kfree\x00', r0}, 0x10) r1 = syz_init_net_socket$llc(0x1a, 0x802, 0x0) bind$llc(r1, &(0x7f0000000000), 0x10) close(r1) 33.440850963s ago: executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x200002, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000200)={'macvlan0\x00', @multicast}) ioctl$TUNSETDEBUG(r2, 0x400454c9, &(0x7f0000000100)) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000540)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x2, 0x8, &(0x7f0000000000)=@framed={{}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r4}, {}, {0x85, 0x0, 0x0, 0xad}}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$INCFS_IOC_CREATE_FILE(r3, 0xc058671e, &(0x7f0000000400)={{'\x00', 0x1}, {0x6}, 0x8, 0x0, 0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)="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", 0x138, 0x0, &(0x7f0000000740)={0x2, 0x156, {0x1, 0xc, 0xe2, "b411b9b7c7efba8997c3306d05cc829e0852bfc262eb971d881086cecc2a0be95b3e01a8bb45af8215715d158f82d8834ae670707ccadca184003c650e0eb25359beecce0658f2d431cfd39e2d887281885f7089a1bd8721f6cad6a147ac8e7a43edb5b678efd2088957265502d2c08b732618242cbfff636dacd3d3d3a78ade48e3a7d977c7be639bfea5d7e81848dabeb1e777ae2eb998fca1a4ad5284cc9b54d7419ecd0bdbb1f6b9d71ff268898a81360f377a24de3f3e2bce50ae916c3835a1e51c99a69c985e1e94253f80f6c02b8dc60cac8dcacacc2e6d944149b4b53198", 0x67, "10ec9a15395192e4580798c0b374864708a1cf93340c63d62c6c09ba7f136516d94b5027de0e2e11bf6a8aef89008350993ab7e312c30d453b9c7470ba7a7ad0ac8d756d1755d21178af9790e767d5f343b9779bab5748041768ad5990f4d9df05d807eb7fcb27"}, 0x2e, "c6516066864ff6a74964d25a7e4c67e2ed8e3e6ff1af95f5fdaf2a6b5c73c1f906b293cc332458a11ccd1736c14a"}, 0x190}) syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6012000800303a00fe8008000000000000000000000000bb"], 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x8, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x69, 0x11, 0x6a}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6}, 0x70) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x6, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty, {[@generic={0x94, 0x4}]}}, {0x0, 0x0, 0x48, 0x0, @wg=@cookie={0x3, 0x0, "6d4dfdeb8cf7bbfe143803bec2ce783e04cd32308cdd8dde", "c71cb8adfce542a4bc5a026c208fd0c45787e4aa384e3d26b21ea41cc128364c"}}}}}}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)=@o_path={&(0x7f0000000140)='./file0\x00', 0x0, 0x8, r5}, 0x18) write$cgroup_devices(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="1e0306003c5c980128876360864666702c1ffe00000000ff"], 0xffdd) 32.675338709s ago: executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8822d55593a2179}, 0xc) r1 = socket$inet6(0xa, 0x3, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@empty, 0x4000000, 0x6c}, 0x0, @in=@remote, 0x0, 0x0, 0x0, 0x2}}, 0xe8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000280)={@private1, 0x0, 0x0, 0x0, 0x1}, 0x20) socket$igmp(0x2, 0x3, 0x2) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x24bdb) writev(r1, &(0x7f0000000880)=[{&(0x7f0000000000)='O', 0x1}], 0x1) 32.561394512s ago: executing program 1: socket$kcm(0x2, 0x0, 0x2) socket(0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f0000000100)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000080), 0x12) write$cgroup_pid(r1, &(0x7f00000000c0), 0x12) sendfile(r2, r2, 0x0, 0x6) 32.35345465s ago: executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x5c, 0x10, 0x503, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MACADDR={0xa, 0x4, @remote}, @IFLA_MACVLAN_MACADDR_DATA={0x1c, 0x5, 0x0, 0x1, [{0xa, 0x4, @local}, {0x4, 0x4, @multicast}]}]}}}]}, 0x5c}}, 0x0) 30.27019151s ago: executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000096c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@newtaction={0x6c, 0x30, 0x0, 0x0, 0x0, {}, [{0x58, 0x1, [@m_vlan={0x54, 0x0, 0x0, 0x0, {{0x9}, {0x28, 0x2, 0x0, 0x1, [@TCA_VLAN_PUSH_VLAN_ID={0x6}, @TCA_VLAN_PARMS={0x1c, 0x2, {{}, 0x2}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x6c}}, 0x0) syz_emit_ethernet(0x76, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0086dd602e5cea00403c0020010000000000000000000000000000ff0200000000000000000000000000010004001400000000c910"], 0x0) 30.255428169s ago: executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r3}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r4}, 0x10) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c}}]}, 0x4c}}, 0x0) 30.146359992s ago: executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000070000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000a80)='kfree\x00', r0}, 0x10) r1 = syz_init_net_socket$llc(0x1a, 0x802, 0x0) bind$llc(r1, &(0x7f0000000000), 0x10) close(r1) 30.045718208s ago: executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_INTERFACE(r3, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000100)={'wlan1\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_80211_join_ibss(&(0x7f0000000140)='wlan1\x00', &(0x7f0000000040)=@default_ibss_ssid, 0xb, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0500092546a56b36eb0d0600000008000300", @ANYRES32=r2, @ANYBLOB="080005000b"], 0x2c}}, 0x0) 30.033604438s ago: executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = socket(0x28, 0x5, 0x0) bind$vsock_stream(r0, &(0x7f00000001c0)={0x28, 0x0, 0x0, @host}, 0x10) r1 = accept4$unix(r0, 0x0, 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000000400)=""/4096, 0x1000, 0x20, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xb, 0xb, &(0x7f0000000300)=ANY=[@ANYRESOCT=r1], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000}, 0x90) bpf$BPF_PROG_TEST_RUN_LIVE(0xa, &(0x7f0000000080)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wlan1\x00'}) socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x0, 0x5}, 0x48) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000001c40)=@newtaction={0xf0, 0x30, 0x1, 0x0, 0x0, {}, [{0xdc, 0x1, [@m_police={0x6c, 0x1, 0x0, 0x0, {{0xb}, {0x40, 0x2, 0x0, 0x1, [[@TCA_POLICE_TBF={0x3c}]]}, {0x4}, {0xc}, {0xc}}}, @m_police={0x6c, 0x2, 0x0, 0x0, {{0xb}, {0x40, 0x2, 0x0, 0x1, [[@TCA_POLICE_TBF={0x3c, 0x1, {0x1}}]]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xf0}}, 0x0) 21.04158ms ago: executing program 1: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_IBSS(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000600)={0x38, r0, 0x101, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_KEYS={0x4}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x38}}, 0x0) 0s ago: executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8822d55593a2179}, 0xc) r1 = socket$inet6(0xa, 0x3, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@empty, 0x4000000, 0x6c}, 0x0, @in=@remote, 0x0, 0x0, 0x0, 0x2}}, 0xe8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000280)={@private1, 0x0, 0x0, 0x0, 0x1}, 0x20) socket$igmp(0x2, 0x3, 0x2) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x24bdb) writev(r1, &(0x7f0000000880)=[{&(0x7f0000000000)='O', 0x1}], 0x1) kernel console output (not intermixed with test programs): eftover after parsing attributes in process `syz-executor.1'. [ 220.373352][T11704] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 220.390512][T11704] 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. [ 220.429133][T11704] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 220.470854][T11704] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 220.478032][T11704] 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. [ 220.521794][T11704] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 220.733111][T11704] hsr_slave_0: entered promiscuous mode [ 220.747385][T11704] hsr_slave_1: entered promiscuous mode [ 220.770452][T11704] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 220.781225][T11704] Cannot create hsr debugfs directory [ 220.889867][ T4492] Bluetooth: hci0: command tx timeout [ 220.970530][T11806] netlink: 224 bytes leftover after parsing attributes in process `syz-executor.4'. [ 221.458887][T11826] ax25_connect(): syz-executor.1 uses autobind, please contact jreuter@yaina.de [ 221.461856][T11704] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 221.637628][T11704] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 221.672541][ T2899] net_ratelimit: 6 callbacks suppressed [ 221.672562][ T2899] bond2: (slave batadv1): failed to get link speed/duplex [ 221.771572][T11704] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 221.831260][ T1037] bond2: (slave batadv1): failed to get link speed/duplex [ 221.938240][T11845] xt_CT: You must specify a L4 protocol and not use inversions on it [ 221.982272][T11704] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 222.041689][T11843] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 222.060872][T11846] tipc: Started in network mode [ 222.065875][T11846] tipc: Node identity -name-of, cluster identity 4711 [ 222.080635][T11846] tipc: Enabling of bearer rejected, failed to enable media [ 222.150540][ T2807] bond2: (slave batadv1): failed to get link speed/duplex [ 222.206152][T11852] ax25_connect(): syz-executor.3 uses autobind, please contact jreuter@yaina.de [ 222.279988][ T2807] bond2: (slave batadv1): failed to get link speed/duplex [ 222.397189][T11858] validate_nla: 10 callbacks suppressed [ 222.397208][T11858] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 222.414229][T11858] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 222.437777][T11858] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 222.469313][T11865] TCP: request_sock_TCP: Possible SYN flooding on port [::ffff:0.0.0.0]:20002. Sending cookies. [ 222.474775][T11858] batadv_slave_0: entered promiscuous mode [ 222.495405][T11858] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 222.538038][T11862] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 222.558813][T11863] bridge5: port 1(bridge_slave_1) entered blocking state [ 222.579810][T11863] bridge5: port 1(bridge_slave_1) entered disabled state [ 222.610709][T11863] bridge_slave_1: entered allmulticast mode [ 222.618304][T11863] bridge_slave_1: entered promiscuous mode [ 222.643346][T11704] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 222.668623][T11870] netlink: 'syz-executor.3': attribute type 21 has an invalid length. [ 222.679213][T11870] netlink: 132 bytes leftover after parsing attributes in process `syz-executor.3'. [ 222.691801][T11870] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 222.721044][T11704] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 222.756312][T11704] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 222.785858][T11704] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 222.812914][ T11] bond2: (slave batadv1): failed to get link speed/duplex [ 222.969795][ T4492] Bluetooth: hci0: command tx timeout [ 223.027737][T11704] 8021q: adding VLAN 0 to HW filter on device bond0 [ 223.052065][T11704] 8021q: adding VLAN 0 to HW filter on device team0 [ 223.106491][ T57] bridge0: port 1(bridge_slave_0) entered blocking state [ 223.113724][ T57] bridge0: port 1(bridge_slave_0) entered forwarding state [ 223.133308][T11888] ax25_connect(): syz-executor.4 uses autobind, please contact jreuter@yaina.de [ 223.145311][ T57] bridge0: port 2(bridge_slave_1) entered blocking state [ 223.152532][ T57] bridge0: port 2(bridge_slave_1) entered forwarding state [ 223.293294][ T11] bond2: (slave batadv1): failed to get link speed/duplex [ 223.690314][ T2807] bond2: (slave batadv1): failed to get link speed/duplex [ 223.799740][ T1037] bond2: (slave batadv1): failed to get link speed/duplex [ 223.862258][T11704] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 223.911237][ T11] bond2: (slave batadv1): failed to get link speed/duplex [ 223.978312][T11704] veth0_vlan: entered promiscuous mode [ 224.010817][T11704] veth1_vlan: entered promiscuous mode [ 224.100852][T11704] veth0_macvtap: entered promiscuous mode [ 224.121498][T11704] veth1_macvtap: entered promiscuous mode [ 224.166459][T11704] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 224.189105][T11704] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 224.210638][T11704] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 224.241445][T11704] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 224.275418][T11704] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 224.289163][T11704] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 224.308841][T11704] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 224.318840][T11704] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 224.341419][T11704] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 224.358686][T11704] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 224.377134][T11704] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 224.387626][T11704] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 224.414837][T11704] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 224.431366][T11704] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 224.442683][T11923] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 224.499527][T11923] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 224.623135][T11925] ax25_connect(): syz-executor.0 uses autobind, please contact jreuter@yaina.de [ 224.694317][ T2807] netdevsim netdevsim3 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 224.705904][ T2807] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.707361][ T5117] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 224.733755][ T5117] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 224.750040][ T5117] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 224.756436][T11704] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.766730][T11704] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.768870][ T5117] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 224.783989][T11704] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.784613][ T5117] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 224.805840][ T5117] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 224.818012][T11704] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.846589][T11932] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 224.883592][T11934] bridge_slave_1: left allmulticast mode [ 224.903846][T11934] bridge_slave_1: left promiscuous mode [ 224.912623][T11934] bridge0: port 2(bridge_slave_1) entered disabled state [ 224.931203][T11934] bridge4: port 1(bridge_slave_1) entered blocking state [ 224.938478][T11934] bridge4: port 1(bridge_slave_1) entered disabled state [ 224.948272][T11934] bridge_slave_1: entered allmulticast mode [ 224.957877][T11934] bridge_slave_1: entered promiscuous mode [ 225.033552][ T2807] netdevsim netdevsim3 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 225.050879][ T5117] Bluetooth: hci0: command tx timeout [ 225.057073][ T2807] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 225.091896][T11942] netlink: 'syz-executor.0': attribute type 6 has an invalid length. [ 225.162842][ T2807] netdevsim netdevsim3 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 225.186671][ T2807] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 225.248373][T11945] netlink: 'syz-executor.0': attribute type 11 has an invalid length. [ 225.347991][ T2807] netdevsim netdevsim3  (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 225.365326][ T2807] netdevsim netdevsim3  (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 225.473806][ T2899] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 225.488826][ T2899] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 225.646315][T11958] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 225.662125][ T57] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 225.695240][ T57] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 225.745120][T11958] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 225.768448][ T2807] bridge_slave_1: left allmulticast mode [ 225.792321][ T2807] bridge_slave_1: left promiscuous mode [ 225.798120][ T2807] bridge0: port 2(bridge_slave_1) entered disabled state [ 225.850270][ T2807] bridge_slave_0: left allmulticast mode [ 225.855993][ T2807] bridge_slave_0: left promiscuous mode [ 225.876310][ T2807] bridge0: port 1(bridge_slave_0) entered disabled state [ 226.493869][ T2807] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 226.507806][ T2807] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 226.522142][ T2807] bond0 (unregistering): Released all slaves [ 226.549087][T11965] __nla_validate_parse: 1 callbacks suppressed [ 226.549107][T11965] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 226.578784][T11968] bridge_slave_1: left allmulticast mode [ 226.599728][T11968] bridge_slave_1: left promiscuous mode [ 226.630069][T11968] bridge4: port 1(bridge_slave_1) entered disabled state [ 226.656747][T11968] bridge5: port 1(bridge_slave_1) entered blocking state [ 226.664840][T11968] bridge5: port 1(bridge_slave_1) entered disabled state [ 226.672489][T11968] bridge_slave_1: entered allmulticast mode [ 226.680286][T11968] bridge_slave_1: entered promiscuous mode [ 226.764485][ T2807] tipc: Left network mode [ 226.808755][T11983] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 226.832638][ T11] net_ratelimit: 6 callbacks suppressed [ 226.832657][ T11] bond2: (slave batadv1): failed to get link speed/duplex [ 226.885611][T11983] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 226.895997][ T4492] Bluetooth: hci4: command tx timeout [ 227.030809][ T11] bond2: (slave batadv1): failed to get link speed/duplex [ 227.047298][T11997] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 227.069878][T11997] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 227.110245][T12001] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 227.121123][T11928] chnl_net:caif_netlink_parms(): no params data found [ 227.130411][ T4492] Bluetooth: hci0: command tx timeout [ 227.428225][T11928] bridge0: port 1(bridge_slave_0) entered blocking state [ 227.436047][T11928] bridge0: port 1(bridge_slave_0) entered disabled state [ 227.444016][T11928] bridge_slave_0: entered allmulticast mode [ 227.454564][T11928] bridge_slave_0: entered promiscuous mode [ 227.479910][T11928] bridge0: port 2(bridge_slave_1) entered blocking state [ 227.496925][T11928] bridge0: port 2(bridge_slave_1) entered disabled state [ 227.517042][T11928] bridge_slave_1: entered allmulticast mode [ 227.529206][T11928] bridge_slave_1: entered promiscuous mode [ 227.541449][ T4492] Bluetooth: hci1: command 0x0405 tx timeout [ 227.680087][T11928] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 227.701126][T11928] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 227.821105][ T2807] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 227.828444][T12026] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 227.850844][ T2807] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 227.864761][ T2807] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 227.901925][T12028] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 227.923319][ T2807] batadv0: left promiscuous mode [ 227.928762][ T2807] veth1_macvtap: left promiscuous mode [ 227.945134][ T2807] veth0_macvtap: left promiscuous mode [ 227.953090][ T2807] veth1_vlan: left promiscuous mode [ 227.958585][ T2807] veth0_vlan: left promiscuous mode [ 228.620199][ T2807] team0 (unregistering): Port device team_slave_1 removed [ 228.677614][ T2807] team0 (unregistering): Port device team_slave_0 removed [ 228.979580][ T5117] Bluetooth: hci4: command tx timeout [ 229.188916][T11928] team0: Port device team_slave_0 added [ 229.196726][T12028] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 229.210823][T12028] tipc: Started in network mode [ 229.216110][T12028] tipc: Node identity 6, cluster identity 4711 [ 229.238477][T12028] tipc: Node number set to 6 [ 229.284446][T11928] team0: Port device team_slave_1 added [ 229.348790][T12040] syz_tun: entered allmulticast mode [ 229.389181][T11928] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 229.406060][T11928] 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. [ 229.452394][T11928] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 229.465798][T12039] syz_tun: left allmulticast mode [ 229.488166][T11928] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 229.510312][T11928] 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. [ 229.581974][T11928] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 229.695206][T11928] hsr_slave_0: entered promiscuous mode [ 229.701860][T11928] hsr_slave_1: entered promiscuous mode [ 229.708239][T11928] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 229.716820][T11928] Cannot create hsr debugfs directory [ 229.730769][ T2899] bond2: (slave batadv1): failed to get link speed/duplex [ 229.960504][ T2909] bond2: (slave batadv1): failed to get link speed/duplex [ 230.080514][ T1037] bond2: (slave batadv1): failed to get link speed/duplex [ 230.155016][T12071] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 230.167252][T12071] tipc: Started in network mode [ 230.172610][T12071] tipc: Node identity 6, cluster identity 4711 [ 230.185628][T12071] tipc: Node number set to 6 [ 230.208975][ T2909] bond2: (slave batadv1): failed to get link speed/duplex [ 230.359992][ T2807] bond2: (slave batadv1): failed to get link speed/duplex [ 230.402267][T11928] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 230.417664][T11928] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 230.442515][T11928] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 230.472995][T11928] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 230.630001][T12089] tipc: Failed to remove unknown binding: 66,1,1/1:2097893049/2097893051 [ 230.640733][T12089] tipc: Failed to remove unknown binding: 66,1,1/1:2097893049/2097893051 [ 230.731020][ T2909] bond2: (slave batadv1): failed to get link speed/duplex [ 230.835960][T11928] 8021q: adding VLAN 0 to HW filter on device bond0 [ 230.887655][T11928] 8021q: adding VLAN 0 to HW filter on device team0 [ 230.928344][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 230.935561][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 230.939073][T12104] Bluetooth: MGMT ver 1.22 [ 230.954987][T12100] Cannot find map_set index 0 as target [ 230.991386][ T57] bridge0: port 2(bridge_slave_1) entered blocking state [ 230.998635][ T57] bridge0: port 2(bridge_slave_1) entered forwarding state [ 231.038830][ T2899] bond2: (slave batadv1): failed to get link speed/duplex [ 231.063924][ T5117] Bluetooth: hci4: command tx timeout [ 231.181646][ T1037] bond2: (slave batadv1): failed to get link speed/duplex [ 231.384558][T11928] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 231.550499][T11928] veth0_vlan: entered promiscuous mode [ 231.593488][T11928] veth1_vlan: entered promiscuous mode [ 231.698524][T11928] veth0_macvtap: entered promiscuous mode [ 231.741212][T11928] veth1_macvtap: entered promiscuous mode [ 231.816509][T11928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 231.851518][T11928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 231.871389][T11928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 231.887478][T11928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 231.911288][T11928] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 231.927877][T11928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 231.945042][T11928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 231.955548][T11928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 231.966326][T11928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 231.976624][T11928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 231.990434][T11928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 232.004365][T11928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 232.025684][T11928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 232.036044][T11928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 232.046837][T11928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 232.058915][T11928] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 232.075260][T12140] macvlan2: entered allmulticast mode [ 232.081628][T12140] veth1_vlan: entered allmulticast mode [ 232.127200][T12140] team0: Port device macvlan2 added [ 232.161672][ T2899] net_ratelimit: 3 callbacks suppressed [ 232.161695][ T2899] bond2: (slave batadv1): failed to get link speed/duplex [ 232.233176][T11928] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 232.259834][T11928] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 232.271029][T11928] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 232.289670][T11928] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 232.327080][T12147] __nla_validate_parse: 2 callbacks suppressed [ 232.327095][T12147] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 232.343400][T12147] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 232.679011][ T2807] bond2: (slave batadv1): failed to get link speed/duplex [ 232.731937][ T25] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 232.748815][ T25] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 232.818046][ T2807] bond2: (slave batadv1): failed to get link speed/duplex [ 232.855813][ T2909] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 232.893610][ T2909] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 233.124817][ T11] bond2: (slave batadv1): failed to get link speed/duplex [ 233.140695][ T5117] Bluetooth: hci4: command tx timeout [ 233.249749][ T11] bond2: (slave batadv1): failed to get link speed/duplex [ 233.410058][ T2807] bond2: (slave batadv1): failed to get link speed/duplex [ 233.565540][ T1037] bond2: (slave batadv1): failed to get link speed/duplex [ 233.694940][T12183] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 233.721101][ T57] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 233.762047][ T2899] bond2: (slave batadv1): failed to get link speed/duplex [ 234.450989][T12230] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 234.601887][T12239] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. [ 234.608479][ T29] audit: type=1800 audit(1716848151.407:33): pid=12240 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=1959 res=0 errno=0 [ 235.123000][T12256] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 235.212026][T12265] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.4'. [ 235.253511][ T29] audit: type=1800 audit(1716848152.057:34): pid=12267 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=1951 res=0 errno=0 [ 235.328040][T12272] netlink: 'syz-executor.1': attribute type 11 has an invalid length. [ 235.343391][T12272] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.1'. [ 235.692306][ T2899] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 235.864909][T12294] xt_CT: You must specify a L4 protocol and not use inversions on it [ 235.961676][T12298] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 236.150275][T12306] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 236.390995][T12313] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.4'. [ 236.480959][T12317] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 236.653460][ T4492] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 236.666288][ T4492] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 236.680654][ T4492] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 236.693932][ T4492] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 236.703327][ T4492] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 236.710976][ T4492] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 236.835305][ T2899] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 236.884306][T12337] tipc: Started in network mode [ 236.917006][T12339] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 236.918085][T12337] tipc: Node identity f0, cluster identity 4711 [ 236.945891][T12337] tipc: Node number set to 240 [ 237.030959][ T2899] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 237.166041][ T2899] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 237.266982][T12347] bridge0: entered promiscuous mode [ 237.277678][T12347] macvlan3: entered allmulticast mode [ 237.292292][T12347] bridge0: entered allmulticast mode [ 237.765006][ T2899] bridge_slave_1: left allmulticast mode [ 237.784968][ T2899] bridge_slave_1: left promiscuous mode [ 237.797904][ T2899] bridge0: port 2(bridge_slave_1) entered disabled state [ 237.817706][ T2899] bridge_slave_0: left allmulticast mode [ 237.841387][ T2899] bridge_slave_0: left promiscuous mode [ 237.847407][ T2899] bridge0: port 1(bridge_slave_0) entered disabled state [ 238.104740][T12382] xt_CT: You must specify a L4 protocol and not use inversions on it [ 238.287407][T12389] __nla_validate_parse: 4 callbacks suppressed [ 238.287429][T12389] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 238.322633][T12389] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 238.357517][T12389] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. [ 238.713152][ T2899] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 238.729943][ T5117] Bluetooth: hci4: command tx timeout [ 238.750672][ T2899] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 238.767707][ T2899] bond0 (unregistering): Released all slaves [ 238.794813][T12397] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 238.816224][ T1037] net_ratelimit: 27 callbacks suppressed [ 238.816239][ T1037] bond2: (slave batadv1): failed to get link speed/duplex [ 238.869211][T12404] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 239.213391][T12412] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 239.347887][ T1037] bond2: (slave batadv1): failed to get link speed/duplex [ 239.513140][T12324] chnl_net:caif_netlink_parms(): no params data found [ 239.605930][ T2899] hsr_slave_0: left promiscuous mode [ 239.622685][ T2899] hsr_slave_1: left promiscuous mode [ 239.644498][ T2899] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 239.673852][ T2899] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 239.696074][ T2899] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 239.729713][ T2899] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 239.798289][ T2899] veth1_macvtap: left promiscuous mode [ 239.820238][ T2899] veth0_macvtap: left promiscuous mode [ 239.826097][ T2899] veth1_vlan: left promiscuous mode [ 239.837759][ T2899] veth0_vlan: left promiscuous mode [ 240.200482][ T4492] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 240.215484][ T4492] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 240.227488][ T4492] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 240.247781][ T4492] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 240.258213][ T4492] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 240.267399][ T4492] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 240.815270][ T5117] Bluetooth: hci4: command tx timeout [ 240.832158][ T2899] team0 (unregistering): Port device team_slave_1 removed [ 240.877136][ T2899] team0 (unregistering): Port device team_slave_0 removed [ 241.426807][T12452] netdevsim netdevsim4 netdevsim0: Caught tx_queue_len zero misconfig [ 241.608899][T12461] x_tables: ip6_tables: MASQUERADE target: used from hooks INPUT, but only usable from POSTROUTING [ 241.640872][ T1037] bond2: (slave batadv1): failed to get link speed/duplex [ 241.795057][T12324] bridge0: port 1(bridge_slave_0) entered blocking state [ 241.821804][T12324] bridge0: port 1(bridge_slave_0) entered disabled state [ 241.836842][T12324] bridge_slave_0: entered allmulticast mode [ 241.846160][T12324] bridge_slave_0: entered promiscuous mode [ 241.866898][T12324] bridge0: port 2(bridge_slave_1) entered blocking state [ 241.882085][T12324] bridge0: port 2(bridge_slave_1) entered disabled state [ 241.907766][T12324] bridge_slave_1: entered allmulticast mode [ 241.925807][T12324] bridge_slave_1: entered promiscuous mode [ 241.987715][ T1037] bond2: (slave batadv1): failed to get link speed/duplex [ 242.145019][T12324] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 242.188249][T12324] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 242.261556][ T2807] bond2: (slave batadv1): failed to get link speed/duplex [ 242.329757][ T5117] Bluetooth: hci1: command tx timeout [ 242.361161][T12324] team0: Port device team_slave_0 added [ 242.370876][ T11] bond2: (slave batadv1): failed to get link speed/duplex [ 242.491389][T12324] team0: Port device team_slave_1 added [ 242.901130][ T5117] Bluetooth: hci4: command tx timeout [ 243.023274][T12480] bridge_slave_1: left allmulticast mode [ 243.036786][T12480] bridge_slave_1: left promiscuous mode [ 243.055034][T12480] bridge0: port 2(bridge_slave_1) entered disabled state [ 243.075769][T12480] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 243.087719][T12480] A link change request failed with some changes committed already. Interface bridge_slave_1 may have been left with an inconsistent configuration, please check. [ 243.107797][T12324] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 243.129194][T12324] 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. [ 243.170278][T12324] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 243.187059][T12324] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 243.194504][T12324] 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. [ 243.220775][T12324] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 243.233586][T12437] chnl_net:caif_netlink_parms(): no params data found [ 243.417655][T12324] hsr_slave_0: entered promiscuous mode [ 243.425153][T12324] hsr_slave_1: entered promiscuous mode [ 243.432501][T12324] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 243.440805][T12324] Cannot create hsr debugfs directory [ 243.482890][T12500] netlink: 'syz-executor.2': attribute type 10 has an invalid length. [ 243.497843][T12437] bridge0: port 1(bridge_slave_0) entered blocking state [ 243.506027][T12437] bridge0: port 1(bridge_slave_0) entered disabled state [ 243.519790][T12437] bridge_slave_0: entered allmulticast mode [ 243.526987][T12437] bridge_slave_0: entered promiscuous mode [ 243.551907][T12437] bridge0: port 2(bridge_slave_1) entered blocking state [ 243.559046][T12437] bridge0: port 2(bridge_slave_1) entered disabled state [ 243.577929][T12437] bridge_slave_1: entered allmulticast mode [ 243.587235][T12437] bridge_slave_1: entered promiscuous mode [ 243.803352][T12437] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 243.825533][T12484] Bluetooth: hci0: Opcode 0x0c03 failed: -4 [ 243.886129][T12437] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 243.986260][T12437] team0: Port device team_slave_0 added [ 244.079408][T12437] team0: Port device team_slave_1 added [ 244.263033][T12517] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 244.410506][ T5117] Bluetooth: hci1: command tx timeout [ 244.417721][T12437] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 244.427237][T12437] 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. [ 244.454716][T12437] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 244.468836][T12437] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 244.476091][T12437] 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. [ 244.510055][T12437] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 244.610578][ T2807] bond2: (slave batadv1): failed to get link speed/duplex [ 244.868666][T12437] hsr_slave_0: entered promiscuous mode [ 244.886519][T12437] hsr_slave_1: entered promiscuous mode [ 244.920017][T12437] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 244.927823][T12437] Cannot create hsr debugfs directory [ 244.980352][ T5117] Bluetooth: hci4: command tx timeout [ 245.196385][T12522] bridge_slave_1: left allmulticast mode [ 245.208308][T12522] bridge_slave_1: left promiscuous mode [ 245.230941][T12522] bridge1: port 1(bridge_slave_1) entered disabled state [ 245.271636][T12522] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 245.289976][T12522] A link change request failed with some changes committed already. Interface bridge_slave_1 may have been left with an inconsistent configuration, please check. [ 245.531027][ T11] bond2: (slave batadv1): failed to get link speed/duplex [ 245.608837][T12324] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 245.646737][T12324] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 245.787054][T12437] netdevsim netdevsim1 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 245.809254][T12531] netlink: 280 bytes leftover after parsing attributes in process `syz-executor.0'. [ 245.812731][T12437] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 245.834450][T12531] unsupported nla_type 8192 [ 245.868896][T12324] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 245.904415][T12530] netlink: 'syz-executor.0': attribute type 6 has an invalid length. [ 245.913756][T12535] netlink: 'syz-executor.2': attribute type 58 has an invalid length. [ 245.928341][T12535] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 245.942372][T12535] ipvlan1: entered allmulticast mode [ 245.951357][T12535] veth0_vlan: entered allmulticast mode [ 245.959565][ T2909] bond2: (slave batadv1): failed to get link speed/duplex [ 245.989333][T12324] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 246.073371][T12437] netdevsim netdevsim1 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 246.085678][T12437] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 246.118123][T12543] netlink: 'syz-executor.2': attribute type 6 has an invalid length. [ 246.131548][ T11] bond2: (slave batadv1): failed to get link speed/duplex [ 246.244405][T12437] netdevsim netdevsim1 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 246.264043][T12437] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 246.373328][T12437] netdevsim netdevsim1 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 246.392019][T12437] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 246.470646][ T2909] bond2: (slave batadv1): failed to get link speed/duplex [ 246.500865][ T5117] Bluetooth: hci1: command tx timeout [ 246.701159][ T2899] bond2: (slave batadv1): failed to get link speed/duplex [ 246.727166][T12437] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 246.764046][T12324] 8021q: adding VLAN 0 to HW filter on device bond0 [ 246.785569][T12437] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 246.828538][T12437] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 246.862965][T12437] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 246.902674][T12324] 8021q: adding VLAN 0 to HW filter on device team0 [ 246.932210][T12564] netlink: 'syz-executor.0': attribute type 6 has an invalid length. [ 246.948066][T12564] netlink: 280 bytes leftover after parsing attributes in process `syz-executor.0'. [ 246.950163][ T57] bridge0: port 1(bridge_slave_0) entered blocking state [ 246.964677][ T57] bridge0: port 1(bridge_slave_0) entered forwarding state [ 246.982602][ T57] bridge0: port 2(bridge_slave_1) entered blocking state [ 246.989811][ T57] bridge0: port 2(bridge_slave_1) entered forwarding state [ 247.249237][T12437] 8021q: adding VLAN 0 to HW filter on device bond0 [ 247.335934][T12437] 8021q: adding VLAN 0 to HW filter on device team0 [ 247.360059][ T2807] bond2: (slave batadv1): failed to get link speed/duplex [ 247.408599][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 247.415815][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 247.458214][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 247.465441][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 247.522750][T12577] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 247.560227][ T2899] bond2: (slave batadv1): failed to get link speed/duplex [ 247.648156][T12324] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 247.690741][ T2899] bond2: (slave batadv1): failed to get link speed/duplex [ 247.751791][ C0] vxcan0: j1939_tp_rxtimer: 0xffff8880238a5000: rx timeout, send abort [ 247.783552][T12324] veth0_vlan: entered promiscuous mode [ 247.798524][T12324] veth1_vlan: entered promiscuous mode [ 247.854547][T12324] veth0_macvtap: entered promiscuous mode [ 247.878966][T12324] veth1_macvtap: entered promiscuous mode [ 247.907553][T12324] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 247.933950][T12324] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 247.945664][T12324] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 247.966114][T12324] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 247.988897][T12324] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 248.034307][T12324] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 248.061906][T12324] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 248.080733][T12324] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 248.100627][T12324] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 248.122232][T12324] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 248.133450][T12324] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 248.156231][T12324] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 248.167566][T12324] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 248.179130][T12324] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 248.190360][T12324] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 248.203206][T12324] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 248.261561][ C0] vxcan0: j1939_tp_rxtimer: 0xffff8880238a5000: abort rx timeout. Force session deactivation [ 248.283892][T12324] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 248.299503][T12324] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 248.308309][T12324] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 248.318641][T12324] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 248.366048][T12437] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 248.570730][ T5117] Bluetooth: hci1: command tx timeout [ 248.578561][T12437] veth0_vlan: entered promiscuous mode [ 248.736326][T12437] veth1_vlan: entered promiscuous mode [ 248.791455][ T2807] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 248.831766][ T2807] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 248.874544][T12437] veth0_macvtap: entered promiscuous mode [ 248.925448][T12603] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 249.019318][T12437] veth1_macvtap: entered promiscuous mode [ 249.047111][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 249.073128][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 249.115780][T12437] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 249.137922][T12437] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 249.160060][T12437] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 249.179464][T12437] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 249.199567][T12437] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 249.218134][T12437] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 249.239055][T12437] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 249.278137][T12437] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 249.299386][T12437] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 249.341152][T12437] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 249.359874][T12437] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 249.383251][T12437] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 249.394495][T12437] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 249.414476][T12437] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 249.426028][T12437] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 249.436878][T12437] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 249.456504][T12437] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 249.471361][T12437] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 249.487031][T12437] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 249.500408][T12437] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 249.526877][T12437] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 249.537019][T12437] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 249.547387][T12437] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 249.575733][T12437] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 249.751246][ T2807] net_ratelimit: 8 callbacks suppressed [ 249.751266][ T2807] bond2: (slave batadv1): failed to get link speed/duplex [ 249.944320][ T62] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 249.960269][ T62] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 249.991383][ T11] bond2: (slave batadv1): failed to get link speed/duplex [ 250.060962][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 250.082385][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 250.100089][ T2899] bond2: (slave batadv1): failed to get link speed/duplex [ 250.209852][ T1037] bond2: (slave batadv1): failed to get link speed/duplex [ 250.349869][ T62] bond2: (slave batadv1): failed to get link speed/duplex [ 250.479807][ T2909] bond2: (slave batadv1): failed to get link speed/duplex [ 250.720394][ T62] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 250.811343][ T1037] bond2: (slave batadv1): failed to get link speed/duplex [ 250.972498][ T2909] bond2: (slave batadv1): failed to get link speed/duplex [ 251.100251][ T2909] bond2: (slave batadv1): failed to get link speed/duplex [ 251.240843][ T2909] bond2: (slave batadv1): failed to get link speed/duplex [ 251.547004][ T4492] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 251.558724][ T4492] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 251.568682][ T4492] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 251.589783][ T4492] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 251.597780][ T4492] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 251.606895][ T4492] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 251.800153][ T62] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 251.843785][T12654] netlink: 209852 bytes leftover after parsing attributes in process `syz-executor.2'. [ 252.009286][ T62] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 252.228239][ T62] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 252.696017][ T62] bridge_slave_1: left allmulticast mode [ 252.724035][ T62] bridge_slave_1: left promiscuous mode [ 252.731421][ T62] bridge0: port 2(bridge_slave_1) entered disabled state [ 252.764855][ T62] bridge_slave_0: left allmulticast mode [ 252.784404][ T62] bridge_slave_0: left promiscuous mode [ 252.820536][ T62] bridge0: port 1(bridge_slave_0) entered disabled state [ 253.691737][ T4492] Bluetooth: hci4: command tx timeout [ 253.793147][ T62] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 253.811253][ T62] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 253.826942][ T62] bond0 (unregistering): Released all slaves [ 253.869720][T12646] chnl_net:caif_netlink_parms(): no params data found [ 254.105723][T12717] netlink: 209844 bytes leftover after parsing attributes in process `syz-executor.4'. [ 254.178433][T12646] bridge0: port 1(bridge_slave_0) entered blocking state [ 254.186312][T12646] bridge0: port 1(bridge_slave_0) entered disabled state [ 254.194974][T12646] bridge_slave_0: entered allmulticast mode [ 254.203292][T12646] bridge_slave_0: entered promiscuous mode [ 254.230998][T12646] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.258589][T12646] bridge0: port 2(bridge_slave_1) entered disabled state [ 254.271081][T12646] bridge_slave_1: entered allmulticast mode [ 254.278533][T12646] bridge_slave_1: entered promiscuous mode [ 254.651896][T12646] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 254.733986][T12646] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 254.870937][ T62] hsr_slave_0: left promiscuous mode [ 254.930159][ T62] hsr_slave_1: left promiscuous mode [ 254.996550][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 255.028649][ T62] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 255.077646][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 255.106705][ T62] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 255.206208][ T62] veth1_macvtap: left promiscuous mode [ 255.221171][ T62] veth0_macvtap: left promiscuous mode [ 255.235384][ T62] veth1_vlan: left promiscuous mode [ 255.248078][ T62] veth0_vlan: left promiscuous mode [ 255.707793][T12756] netlink: 209844 bytes leftover after parsing attributes in process `syz-executor.1'. [ 255.770850][ T4492] Bluetooth: hci4: command tx timeout [ 256.180229][ T1249] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.186788][ T1249] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.656099][ T62] team0 (unregistering): Port device team_slave_1 removed [ 256.714657][ T62] team0 (unregistering): Port device team_slave_0 removed [ 257.358947][T12646] team0: Port device team_slave_0 added [ 257.389397][T12646] team0: Port device team_slave_1 added [ 257.556269][T12646] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 257.582333][T12646] 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. [ 257.646084][T12646] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 257.694366][T12646] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 257.750877][T12646] 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. [ 257.792790][T12646] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 257.849784][ T4492] Bluetooth: hci4: command tx timeout [ 257.868221][T12808] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 257.942088][T12808] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 257.995951][ T29] audit: type=1800 audit(1716848174.797:35): pid=12817 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=1956 res=0 errno=0 [ 258.028544][T12646] hsr_slave_0: entered promiscuous mode [ 258.057890][T12646] hsr_slave_1: entered promiscuous mode [ 258.070435][T12646] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 258.078175][T12646] Cannot create hsr debugfs directory [ 258.114401][T12819] netlink: 209844 bytes leftover after parsing attributes in process `syz-executor.4'. [ 258.455991][ T2807] net_ratelimit: 9 callbacks suppressed [ 258.456012][ T2807] bond2: (slave batadv1): failed to get link speed/duplex [ 258.619876][ T1037] bond2: (slave batadv1): failed to get link speed/duplex [ 258.731295][ T1037] bond2: (slave batadv1): failed to get link speed/duplex [ 258.884985][T12847] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 258.894528][T12847] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 258.904352][T12847] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 258.914205][T12847] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 258.933738][ T62] bond2: (slave batadv1): failed to get link speed/duplex [ 258.973090][T12849] netlink: 209844 bytes leftover after parsing attributes in process `syz-executor.2'. [ 259.239848][ T2899] bond2: (slave batadv1): failed to get link speed/duplex [ 259.299132][T12646] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 259.327741][T12646] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 259.347609][T12646] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 259.398445][T12646] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 259.430289][ T2807] bond2: (slave batadv1): failed to get link speed/duplex [ 259.679667][T12872] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 259.773734][ T2807] bond2: (slave batadv1): failed to get link speed/duplex [ 259.806994][T12646] 8021q: adding VLAN 0 to HW filter on device bond0 [ 259.887368][T12646] 8021q: adding VLAN 0 to HW filter on device team0 [ 259.916811][ T5160] bridge0: port 1(bridge_slave_0) entered blocking state [ 259.924041][ T5160] bridge0: port 1(bridge_slave_0) entered forwarding state [ 259.929734][ T4492] Bluetooth: hci4: command tx timeout [ 260.048668][ T1163] bridge0: port 2(bridge_slave_1) entered blocking state [ 260.055929][ T1163] bridge0: port 2(bridge_slave_1) entered forwarding state [ 260.092249][T12896] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 260.114472][ T2807] bond2: (slave batadv1): failed to get link speed/duplex [ 260.149238][T12890] geneve2: entered promiscuous mode [ 260.178919][T12890] geneve2: entered allmulticast mode [ 260.281657][ T2807] bond2: (slave batadv1): failed to get link speed/duplex [ 260.706272][T12928] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 260.753115][T12928] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 260.772590][T12646] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 260.909843][T12646] veth0_vlan: entered promiscuous mode [ 260.938779][T12646] veth1_vlan: entered promiscuous mode [ 261.055557][T12646] veth0_macvtap: entered promiscuous mode [ 261.083371][T12646] veth1_macvtap: entered promiscuous mode [ 261.158596][T12646] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 261.183808][T12646] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.196078][T12646] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 261.207823][T12646] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.220379][T12646] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 261.231452][T12646] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.248210][T12646] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 261.348809][T12646] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 261.369806][T12646] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.389580][T12646] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 261.410727][T12646] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.433205][T12646] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 261.460566][T12646] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.482701][T12646] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 261.505712][T12646] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.525932][T12646] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 261.560679][T12646] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.579596][T12646] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 261.609657][T12646] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.631329][T12646] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 261.717656][T12646] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 261.753400][T12646] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 261.779001][T12646] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 261.799965][T12646] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 262.185965][ T2909] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 262.219839][ T2909] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 262.295400][ T62] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 262.316450][ T62] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 262.580015][T12984] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 262.737216][T12992] mac80211_hwsim hwsim23 4Β: renamed from pim6reg1 [ 262.898233][ T45] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 262.910997][ T45] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 263.124409][T13008] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 263.372048][T13025] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 263.559601][ T62] net_ratelimit: 19 callbacks suppressed [ 263.559625][ T62] bond2: (slave batadv1): failed to get link speed/duplex [ 263.691586][ T1037] bond2: (slave batadv1): failed to get link speed/duplex [ 263.727742][T13042] xt_CT: You must specify a L4 protocol and not use inversions on it [ 263.731581][T13043] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 263.799684][ T2807] bond2: (slave batadv1): failed to get link speed/duplex [ 263.836784][T13049] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 263.941260][ T1037] bond2: (slave batadv1): failed to get link speed/duplex [ 264.035852][T13062] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 264.054111][ T2807] bond2: (slave batadv1): failed to get link speed/duplex [ 264.170060][ T62] bond2: (slave batadv1): failed to get link speed/duplex [ 264.175012][T13072] xt_CT: You must specify a L4 protocol and not use inversions on it [ 264.282206][ T2899] bond2: (slave batadv1): failed to get link speed/duplex [ 264.437114][T13082] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 264.488117][T13082] A link change request failed with some changes committed already. Interface batadv_slave_1 may have been left with an inconsistent configuration, please check. [ 264.529623][ T11] bond2: (slave batadv1): failed to get link speed/duplex [ 264.594102][T13089] netlink: 140 bytes leftover after parsing attributes in process `syz-executor.1'. [ 264.847896][ T11] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 265.033018][ T2909] bond2: (slave batadv1): failed to get link speed/duplex [ 265.618197][ T5117] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 265.633589][ T5117] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 265.645228][ T5117] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 265.663263][ T5117] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 265.681067][ T5117] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 265.691538][ T5117] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 265.908659][ T11] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 266.052585][ T11] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 266.154040][ T11] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 266.543238][T13121] chnl_net:caif_netlink_parms(): no params data found [ 266.567439][ T11] bridge_slave_1: left allmulticast mode [ 266.575326][ T11] bridge_slave_1: left promiscuous mode [ 266.584322][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 266.611098][ T11] bridge_slave_0: left allmulticast mode [ 266.617174][ T11] bridge_slave_0: left promiscuous mode [ 266.623543][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 267.139588][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 267.155162][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 267.169218][ T11] bond0 (unregistering): Released all slaves [ 267.306058][T13168] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 267.452213][T13175] netlink: 140 bytes leftover after parsing attributes in process `syz-executor.4'. [ 267.779749][ T5117] Bluetooth: hci4: command tx timeout [ 267.826025][T13121] bridge0: port 1(bridge_slave_0) entered blocking state [ 267.857630][T13121] bridge0: port 1(bridge_slave_0) entered disabled state [ 267.883071][T13121] bridge_slave_0: entered allmulticast mode [ 267.902806][T13121] bridge_slave_0: entered promiscuous mode [ 267.953131][T13121] bridge0: port 2(bridge_slave_1) entered blocking state [ 267.982023][T13121] bridge0: port 2(bridge_slave_1) entered disabled state [ 267.989326][T13121] bridge_slave_1: entered allmulticast mode [ 268.024305][T13121] bridge_slave_1: entered promiscuous mode [ 268.138646][ T11] hsr_slave_0: left promiscuous mode [ 268.151719][ T11] hsr_slave_1: left promiscuous mode [ 268.173282][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 268.192133][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 268.210465][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 268.217965][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 268.304345][ T11] veth1_macvtap: left promiscuous mode [ 268.320050][ T11] veth0_macvtap: left promiscuous mode [ 268.326917][ T11] veth1_vlan: left promiscuous mode [ 268.349779][ T11] veth0_vlan: left promiscuous mode [ 269.045185][T13209] Bluetooth: hci3: invalid length 0, exp 2 for type 6 [ 269.602055][ T11] team0 (unregistering): Port device team_slave_1 removed [ 269.664279][ T11] team0 (unregistering): Port device team_slave_0 removed [ 269.850448][ T5117] Bluetooth: hci4: command tx timeout [ 270.312705][T13121] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 270.374233][T13121] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 270.415494][T13232] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 270.456694][T13232] IPVS: Error joining to the multicast group [ 270.478934][ T2899] net_ratelimit: 9 callbacks suppressed [ 270.478957][ T2899] bond2: (slave batadv1): failed to get link speed/duplex [ 270.585113][T13121] team0: Port device team_slave_0 added [ 270.613260][T13121] team0: Port device team_slave_1 added [ 270.829151][T13121] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 270.880251][T13121] 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. [ 270.932851][T13121] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 270.974166][T13121] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 270.986537][T13121] 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. [ 271.035617][T13121] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 271.100042][ T62] bond2: (slave batadv1): failed to get link speed/duplex [ 271.134247][T13255] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.1'. [ 271.221570][ T62] bond2: (slave batadv1): failed to get link speed/duplex [ 271.343538][T13259] EXT4-fs warning (device sda1): __ext4_ioctl:1258: Setting inode version is not supported with metadata_csum enabled. [ 271.372401][T13121] hsr_slave_0: entered promiscuous mode [ 271.407817][T13121] hsr_slave_1: entered promiscuous mode [ 271.429938][T13121] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 271.451551][T13121] Cannot create hsr debugfs directory [ 271.496038][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 271.509745][ T62] bond2: (slave batadv1): failed to get link speed/duplex [ 271.659049][T13269] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 271.720707][ T62] bond2: (slave batadv1): failed to get link speed/duplex [ 271.930040][ T5117] Bluetooth: hci4: command tx timeout [ 271.990304][ T62] bond2: (slave batadv1): failed to get link speed/duplex [ 272.100071][ T62] bond2: (slave batadv1): failed to get link speed/duplex [ 272.220046][ T2899] bond2: (slave batadv1): failed to get link speed/duplex [ 272.340860][ T1037] bond2: (slave batadv1): failed to get link speed/duplex [ 272.438695][T13121] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 272.460081][T13121] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 272.479373][T13121] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 272.502537][T13121] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 272.810906][T13121] 8021q: adding VLAN 0 to HW filter on device bond0 [ 272.825052][T13320] xt_policy: neither incoming nor outgoing policy selected [ 272.891082][T13121] 8021q: adding VLAN 0 to HW filter on device team0 [ 272.906787][ T5160] bridge0: port 1(bridge_slave_0) entered blocking state [ 272.914036][ T5160] bridge0: port 1(bridge_slave_0) entered forwarding state [ 272.985032][ T1163] bridge0: port 2(bridge_slave_1) entered blocking state [ 272.992258][ T1163] bridge0: port 2(bridge_slave_1) entered forwarding state [ 273.079122][T13121] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 273.563978][T13121] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 273.764240][T13121] veth0_vlan: entered promiscuous mode [ 273.809817][T13121] veth1_vlan: entered promiscuous mode [ 273.892382][T13121] veth0_macvtap: entered promiscuous mode [ 273.919383][T13121] veth1_macvtap: entered promiscuous mode [ 273.982356][T13121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 273.995330][T13121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 274.006551][T13121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 274.010207][ T5117] Bluetooth: hci4: command tx timeout [ 274.022027][T13121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 274.090478][T13121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 274.114929][T13121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 274.168050][T13121] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 274.195917][T13121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 274.210493][T13121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 274.223542][T13121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 274.244654][T13121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 274.283172][T13121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 274.303870][T13121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 274.319198][T13121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 274.342246][T13121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 274.357293][T13121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 274.370647][T13121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 274.385139][T13121] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 274.427664][T13121] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 274.448683][T13121] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 274.474523][T13121] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 274.493389][T13121] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 274.709849][ T25] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 274.717737][ T25] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 274.786492][T13372] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 274.831056][T13373] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 274.837205][ T5164] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 274.848593][ T5164] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 275.112285][T13382] bridge0: port 2(geneve1) entered blocking state [ 275.118987][T13382] bridge0: port 2(geneve1) entered disabled state [ 275.148646][T13382] geneve1: entered allmulticast mode [ 275.161148][T13382] geneve1: entered promiscuous mode [ 275.178491][T13382] bridge0: port 2(geneve1) entered blocking state [ 275.185145][T13382] bridge0: port 2(geneve1) entered forwarding state [ 275.226852][T13390] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 275.245875][T13390] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 275.331043][T13398] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 275.515192][T13406] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 275.550429][T13410] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 275.598814][ T1037] net_ratelimit: 18 callbacks suppressed [ 275.598837][ T1037] bond2: (slave batadv1): failed to get link speed/duplex [ 275.742269][ T62] bond2: (slave batadv1): failed to get link speed/duplex [ 275.816607][T13422] bridge0: port 3(geneve1) entered blocking state [ 275.825384][T13422] bridge0: port 3(geneve1) entered disabled state [ 275.838142][T13422] geneve1: entered allmulticast mode [ 275.848426][T13422] geneve1: entered promiscuous mode [ 275.879140][T13422] bridge0: port 3(geneve1) entered blocking state [ 275.885815][T13422] bridge0: port 3(geneve1) entered forwarding state [ 275.909692][ T2807] bond2: (slave batadv1): failed to get link speed/duplex [ 276.020401][ T1037] bond2: (slave batadv1): failed to get link speed/duplex [ 276.087367][T13435] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 276.140103][ T1037] bond2: (slave batadv1): failed to get link speed/duplex [ 276.251294][ T11] bond2: (slave batadv1): failed to get link speed/duplex [ 276.296351][T13447] bridge0: port 2(geneve1) entered blocking state [ 276.312451][T13447] bridge0: port 2(geneve1) entered disabled state [ 276.322216][T13447] geneve1: entered allmulticast mode [ 276.338418][T13447] geneve1: entered promiscuous mode [ 276.355198][T13447] bridge0: port 2(geneve1) entered blocking state [ 276.361928][T13447] bridge0: port 2(geneve1) entered forwarding state [ 276.381119][ T11] bond2: (slave batadv1): failed to get link speed/duplex [ 276.499935][ T1037] bond2: (slave batadv1): failed to get link speed/duplex [ 276.664692][ T2909] bond2: (slave batadv1): failed to get link speed/duplex [ 276.715347][T13462] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 276.742147][T13462] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 276.779710][ T2909] bond2: (slave batadv1): failed to get link speed/duplex [ 276.975127][T13473] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 277.049249][T13473] vlan2: entered promiscuous mode [ 277.055611][T13473] veth3: entered promiscuous mode [ 277.071688][T13473] veth3: left promiscuous mode [ 277.101783][T13477] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 277.187121][T13477] vlan2: entered promiscuous mode [ 277.192819][T13477] veth3: entered promiscuous mode [ 277.210583][T13477] veth3: left promiscuous mode [ 277.496824][ T62] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 277.511512][T13485] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 277.891787][T13502] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 278.015305][T13502] vlan4: entered promiscuous mode [ 278.029795][T13502] veth5: entered promiscuous mode [ 278.048143][T13502] veth5: left promiscuous mode [ 278.375810][T13514] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 278.466480][ T4492] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 278.478347][ T4492] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 278.488424][ T4492] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 278.515339][ T4492] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 278.525869][ T4492] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 278.534936][ T4492] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 278.537149][ T62] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 278.740735][ T62] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 278.828794][ T62] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 278.971255][T13516] chnl_net:caif_netlink_parms(): no params data found [ 279.055263][ T62] bridge_slave_1: left allmulticast mode [ 279.061338][ T62] bridge_slave_1: left promiscuous mode [ 279.067231][ T62] bridge0: port 2(bridge_slave_1) entered disabled state [ 279.081427][ T62] bridge_slave_0: left allmulticast mode [ 279.087208][ T62] bridge_slave_0: left promiscuous mode [ 279.093488][ T62] bridge0: port 1(bridge_slave_0) entered disabled state [ 279.882772][ T62] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 279.915416][ T62] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 279.943426][ T62] bond0 (unregistering): Released all slaves [ 280.008271][T13542] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 280.125187][T13560] EXT4-fs warning (device sda1): ext4_group_extend:1869: need to use ext2online to resize further [ 280.287588][T13551] vlan3: entered promiscuous mode [ 280.312798][T13551] veth3: entered promiscuous mode [ 280.334722][T13551] veth3: left promiscuous mode [ 280.656669][ T4492] Bluetooth: hci4: command tx timeout [ 280.755829][T13569] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 280.862696][T13516] bridge0: port 1(bridge_slave_0) entered blocking state [ 280.874779][T13516] bridge0: port 1(bridge_slave_0) entered disabled state [ 280.888363][T13516] bridge_slave_0: entered allmulticast mode [ 280.908253][T13516] bridge_slave_0: entered promiscuous mode [ 280.928070][T13516] bridge0: port 2(bridge_slave_1) entered blocking state [ 280.936289][T13516] bridge0: port 2(bridge_slave_1) entered disabled state [ 280.944375][T13516] bridge_slave_1: entered allmulticast mode [ 280.952526][T13516] bridge_slave_1: entered promiscuous mode [ 280.975829][ T62] hsr_slave_0: left promiscuous mode [ 280.983403][ T62] hsr_slave_1: left promiscuous mode [ 280.993813][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 281.011366][ T62] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 281.022068][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 281.031378][ T62] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 281.087039][ T62] veth1_macvtap: left promiscuous mode [ 281.096083][ T62] veth0_macvtap: left promiscuous mode [ 281.103414][ T62] veth1_vlan: left promiscuous mode [ 281.108764][ T62] veth0_vlan: left promiscuous mode [ 281.854828][ T62] team0 (unregistering): Port device team_slave_1 removed [ 281.877916][T13593] EXT4-fs warning (device sda1): ext4_group_extend:1869: need to use ext2online to resize further [ 281.925268][ T62] team0 (unregistering): Port device team_slave_0 removed [ 282.559722][ T2899] net_ratelimit: 13 callbacks suppressed [ 282.559745][ T2899] bond2: (slave batadv1): failed to get link speed/duplex [ 282.654954][T13516] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 282.698524][T13516] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 282.730757][ T4492] Bluetooth: hci4: command tx timeout [ 282.837009][T13600] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 282.932594][T13516] team0: Port device team_slave_0 added [ 282.954212][T13516] team0: Port device team_slave_1 added [ 283.090848][T13516] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 283.097854][T13516] 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. [ 283.206618][T13516] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 283.263011][T13516] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 283.282729][T13516] 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. [ 283.332613][T13516] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 283.371073][ T2807] bond2: (slave batadv1): failed to get link speed/duplex [ 283.536019][T13516] hsr_slave_0: entered promiscuous mode [ 283.543450][T13516] hsr_slave_1: entered promiscuous mode [ 283.557884][T13516] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 283.568483][T13516] Cannot create hsr debugfs directory [ 283.727448][T13628] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 283.796735][T13624] EXT4-fs warning (device sda1): ext4_group_extend:1869: need to use ext2online to resize further [ 283.873193][T13632] bridge0: port 4(syz_tun) entered blocking state [ 283.880156][T13632] bridge0: port 4(syz_tun) entered disabled state [ 283.886824][T13632] syz_tun: entered allmulticast mode [ 283.902958][T13632] syz_tun: entered promiscuous mode [ 283.909049][T13632] bridge0: port 4(syz_tun) entered blocking state [ 283.915715][T13632] bridge0: port 4(syz_tun) entered forwarding state [ 283.991380][ T62] bond2: (slave batadv1): failed to get link speed/duplex [ 284.240910][ T2807] bond2: (slave batadv1): failed to get link speed/duplex [ 284.400740][ T2899] bond2: (slave batadv1): failed to get link speed/duplex [ 284.589665][ T11] bond2: (slave batadv1): failed to get link speed/duplex [ 284.687877][T13662] EXT4-fs warning (device sda1): ext4_group_extend:1869: need to use ext2online to resize further [ 284.693024][T13516] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 284.721125][T13516] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 284.766802][T13516] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 284.782795][T13516] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 284.809755][ T4492] Bluetooth: hci4: command tx timeout [ 284.828328][ T11] bond2: (slave batadv1): failed to get link speed/duplex [ 284.979835][ T2909] bond2: (slave batadv1): failed to get link speed/duplex [ 285.162413][T13516] 8021q: adding VLAN 0 to HW filter on device bond0 [ 285.172052][T13685] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 285.229982][ T2807] bond2: (slave batadv1): failed to get link speed/duplex [ 285.256520][T13689] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 285.474584][T13516] 8021q: adding VLAN 0 to HW filter on device team0 [ 285.496942][T13701] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 285.582364][ T5164] bridge0: port 1(bridge_slave_0) entered blocking state [ 285.589565][ T5164] bridge0: port 1(bridge_slave_0) entered forwarding state [ 285.696566][T13694] team2: Mode changed to "loadbalance" [ 285.718474][ T25] bridge0: port 2(bridge_slave_1) entered blocking state [ 285.725742][ T25] bridge0: port 2(bridge_slave_1) entered forwarding state [ 285.769054][T13713] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 285.975278][T13719] team1: Mode changed to "loadbalance" [ 286.104496][T13728] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 286.632417][T13516] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 286.832314][T13516] veth0_vlan: entered promiscuous mode [ 286.877722][T13516] veth1_vlan: entered promiscuous mode [ 286.890607][ T4492] Bluetooth: hci4: command tx timeout [ 287.003898][T13516] veth0_macvtap: entered promiscuous mode [ 287.044070][T13516] veth1_macvtap: entered promiscuous mode [ 287.076276][T13773] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.2'. [ 287.126595][T13516] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 287.158660][T13516] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 287.182592][T13516] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 287.220798][T13516] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 287.258559][T13516] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 287.291094][T13516] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 287.325092][T13516] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 287.365452][T13516] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 287.378560][T13516] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 287.408446][T13516] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 287.420747][T13516] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 287.433826][T13516] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 287.462510][T13516] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 287.483566][T13516] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 287.503273][T13516] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 287.517919][T13516] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 287.542442][T13516] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 287.565131][T13516] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 287.619867][ T11] net_ratelimit: 9 callbacks suppressed [ 287.619887][ T11] bond2: (slave batadv1): failed to get link speed/duplex [ 287.651182][T13516] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 287.677001][T13516] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 287.693939][T13516] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 287.708260][T13516] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 287.774244][ T62] bond2: (slave batadv1): failed to get link speed/duplex [ 287.913556][ T2909] bond2: (slave batadv1): failed to get link speed/duplex [ 287.953540][T13804] Bluetooth: MGMT ver 1.22 [ 288.190651][ T45] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 288.234811][T13801] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 288.300010][ T2909] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 288.316272][ T2909] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 288.500563][ T2899] bond2: (slave batadv1): failed to get link speed/duplex [ 288.508031][ T45] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 288.522249][ T45] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 288.534053][ T25] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 288.820380][ T2899] bond2: (slave batadv1): failed to get link speed/duplex [ 288.950035][ T62] bond2: (slave batadv1): failed to get link speed/duplex [ 289.080071][ T62] bond2: (slave batadv1): failed to get link speed/duplex [ 289.853594][T13861] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 289.961377][T13861] bridge1: entered promiscuous mode [ 290.084286][ T2909] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 290.184599][T13863] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 290.530144][T13873] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 291.042612][ T2909] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 291.122629][T13890] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 291.132072][T13890] netlink: 224 bytes leftover after parsing attributes in process `syz-executor.0'. [ 291.132595][ T5117] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 291.142135][T13890] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 291.167014][ T5117] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 291.182694][ T5117] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 291.201550][ T5117] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 291.210918][ T5117] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 291.221132][ T5117] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 291.223721][ T2909] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 291.310709][T13896] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 291.442487][ T2909] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 292.034153][ T2909] bridge_slave_1: left allmulticast mode [ 292.051301][ T2909] bridge_slave_1: left promiscuous mode [ 292.102340][ T2909] bridge0: port 2(bridge_slave_1) entered disabled state [ 292.198364][ T2909] bridge_slave_0: left allmulticast mode [ 292.230270][ T2909] bridge_slave_0: left promiscuous mode [ 292.236130][ T2909] bridge0: port 1(bridge_slave_0) entered disabled state [ 293.276619][ T2909] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 293.291845][ T5117] Bluetooth: hci4: command tx timeout [ 293.298806][ T2909] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 293.314035][ T2909] bond0 (unregistering): Released all slaves [ 293.346423][T13936] net_ratelimit: 20 callbacks suppressed [ 293.346437][T13936] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 293.403315][ T11] bond2: (slave batadv1): failed to get link speed/duplex [ 293.474573][T13887] chnl_net:caif_netlink_parms(): no params data found [ 293.943121][T13972] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 293.971151][T13972] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 294.071099][ T12] bond2: (slave batadv1): failed to get link speed/duplex [ 294.186750][ T2909] hsr_slave_0: left promiscuous mode [ 294.204778][ T2909] hsr_slave_1: left promiscuous mode [ 294.226092][ T2909] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 294.243314][ T2909] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 294.262955][ T2909] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 294.282333][ T2909] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 294.348741][ T2909] veth1_macvtap: left promiscuous mode [ 294.365858][ T2909] veth0_macvtap: left promiscuous mode [ 294.377112][ T2909] veth1_vlan: left promiscuous mode [ 294.388143][ T2909] veth0_vlan: left promiscuous mode [ 295.144447][ T2909] team0 (unregistering): Port device team_slave_1 removed [ 295.197788][ T2909] team0 (unregistering): Port device team_slave_0 removed [ 295.369913][ T5117] Bluetooth: hci4: command tx timeout [ 295.715395][T13887] bridge0: port 1(bridge_slave_0) entered blocking state [ 295.723106][T13887] bridge0: port 1(bridge_slave_0) entered disabled state [ 295.734933][T13887] bridge_slave_0: entered allmulticast mode [ 295.743390][T13887] bridge_slave_0: entered promiscuous mode [ 295.774098][T13887] bridge0: port 2(bridge_slave_1) entered blocking state [ 295.785897][T13887] bridge0: port 2(bridge_slave_1) entered disabled state [ 295.795162][T13887] bridge_slave_1: entered allmulticast mode [ 295.803521][T13887] bridge_slave_1: entered promiscuous mode [ 295.954453][T13887] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 295.979960][ T62] bond2: (slave batadv1): failed to get link speed/duplex [ 296.021030][T13887] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 296.163502][T14008] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 296.251703][T14008] 8021q: adding VLAN 0 to HW filter on device bond5 [ 296.277380][T13887] team0: Port device team_slave_0 added [ 296.326971][T14006] syzkaller0: entered promiscuous mode [ 296.333690][T14006] syzkaller0: entered allmulticast mode [ 296.393337][T14016] 8021q: adding VLAN 0 to HW filter on device bond5 [ 296.410755][T14016] bond5: (slave ip6tnl1): The slave device specified does not support setting the MAC address [ 296.436835][T14016] bond5: (slave ip6tnl1): Error -95 calling set_mac_address [ 296.511240][T13887] team0: Port device team_slave_1 added [ 296.518570][ T12] bond2: (slave batadv1): failed to get link speed/duplex [ 296.538290][T14019] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 297.455366][ T5117] Bluetooth: hci4: command tx timeout [ 299.532648][ T5117] Bluetooth: hci4: command tx timeout [ 299.924623][T13887] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 299.933032][T13887] 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. [ 299.959287][T13887] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 299.971813][T14036] bond0: Unable to set up delay as MII monitoring is disabled [ 299.981220][ T2807] bond2: (slave batadv1): failed to get link speed/duplex [ 300.031158][T13887] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 300.038276][T13887] 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. [ 300.123953][T13887] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 300.437599][T13887] hsr_slave_0: entered promiscuous mode [ 300.545956][T13887] hsr_slave_1: entered promiscuous mode [ 300.624858][T13887] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 300.639869][T13887] Cannot create hsr debugfs directory [ 300.900076][ T12] bond2: (slave batadv1): failed to get link speed/duplex [ 301.232138][ T2909] bond2: (slave batadv1): failed to get link speed/duplex [ 301.370217][ T2909] bond2: (slave batadv1): failed to get link speed/duplex [ 301.529113][T14105] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 301.545214][ T1037] bond2: (slave batadv1): failed to get link speed/duplex [ 301.816800][T13887] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 301.864409][T13887] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 301.950106][ T1037] bond2: (slave batadv1): failed to get link speed/duplex [ 301.990802][T13887] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 301.997893][ T29] audit: type=1804 audit(1716848218.797:36): pid=14129 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir2582231527/syzkaller.kV3dWg/801/cgroup.controllers" dev="sda1" ino=1955 res=1 errno=0 [ 302.044663][T13887] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 302.071799][ T1037] bond2: (slave batadv1): failed to get link speed/duplex [ 302.260044][ T1037] bond2: (slave batadv1): failed to get link speed/duplex [ 302.373182][T13887] 8021q: adding VLAN 0 to HW filter on device bond0 [ 302.412349][ T2909] bond2: (slave batadv1): failed to get link speed/duplex [ 302.442026][T13887] 8021q: adding VLAN 0 to HW filter on device team0 [ 302.554405][T14157] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 302.558233][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 302.570985][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 302.609043][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 302.616245][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 302.691212][ T2899] bond2: (slave batadv1): failed to get link speed/duplex [ 302.844530][T13887] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 303.424065][T13887] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 303.582035][T13887] veth0_vlan: entered promiscuous mode [ 303.628371][T13887] veth1_vlan: entered promiscuous mode [ 303.747163][T13887] veth0_macvtap: entered promiscuous mode [ 303.779170][T13887] veth1_macvtap: entered promiscuous mode [ 303.846819][T13887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 303.875220][T13887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 303.906672][T13887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 303.921115][T13887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 303.947765][T13887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 303.969384][T13887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 303.999369][T13887] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 304.042839][T13887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 304.095168][T13887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 304.132414][T13887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 304.155726][T13887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 304.167811][T13887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 304.206149][T13887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 304.227036][T13887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 304.246136][T13887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 304.257840][T13887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 304.274789][T13887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 304.308076][T13887] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 304.374535][T13887] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 304.405916][T13887] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 304.427416][T13887] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 304.454057][T13887] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 304.958892][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 304.990548][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 305.051266][ T2899] net_ratelimit: 14 callbacks suppressed [ 305.051287][ T2899] bond2: (slave batadv1): failed to get link speed/duplex [ 305.162342][ T2899] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 305.181217][ T2899] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 305.301283][ T1037] bond2: (slave batadv1): failed to get link speed/duplex [ 305.641806][ T2807] bond2: (slave batadv1): failed to get link speed/duplex [ 305.750353][ T2899] bond2: (slave batadv1): failed to get link speed/duplex [ 305.920823][ T2899] bond2: (slave batadv1): failed to get link speed/duplex [ 306.029940][ T2909] bond2: (slave batadv1): failed to get link speed/duplex [ 306.163469][ T11] bond2: (slave batadv1): failed to get link speed/duplex [ 306.287825][ T2899] bond2: (slave batadv1): failed to get link speed/duplex [ 306.332575][T14307] bridge0: port 4(syz_tun) entered disabled state [ 306.352695][T14307] syz_tun: left allmulticast mode [ 306.358162][T14307] syz_tun: left promiscuous mode [ 306.374920][T14307] bridge0: port 4(syz_tun) entered disabled state [ 306.520180][ T2899] bond2: (slave batadv1): failed to get link speed/duplex [ 306.538315][T14313] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 306.631469][ T2807] bond2: (slave batadv1): failed to get link speed/duplex [ 306.713568][T14318] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 307.129309][T14326] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. [ 307.743224][ T2807] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 307.996873][ T2807] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 308.172790][ T2807] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 308.259673][ T4492] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 308.274933][ T4492] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 308.287730][ T4492] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 308.302664][ T4492] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 308.328579][ T4492] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 308.344808][ T4492] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 308.380353][T14374] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 308.399181][ T2807] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 308.438014][T14373] veth1_macvtap: left promiscuous mode [ 308.958892][ T2807] bridge_slave_1: left allmulticast mode [ 308.970550][ T2807] bridge_slave_1: left promiscuous mode [ 308.981963][ T5117] Bluetooth: hci1: command tx timeout [ 309.009776][ T2807] bridge0: port 2(bridge_slave_1) entered disabled state [ 309.069115][ T2807] bridge_slave_0: left allmulticast mode [ 309.095928][ T2807] bridge_slave_0: left promiscuous mode [ 309.124042][ T2807] bridge0: port 1(bridge_slave_0) entered disabled state [ 309.917080][ T2807] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 309.932432][ T2807] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 309.944994][ T2807] bond0 (unregistering): Released all slaves [ 309.956823][T14396] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. [ 310.099055][ T62] net_ratelimit: 11 callbacks suppressed [ 310.099077][ T62] bond2: (slave batadv1): failed to get link speed/duplex [ 310.202701][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 310.256078][T14369] chnl_net:caif_netlink_parms(): no params data found [ 310.264047][T14427] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 310.410787][ T5117] Bluetooth: hci4: command tx timeout [ 310.655393][ T2807] hsr_slave_0: left promiscuous mode [ 310.688322][ T2807] hsr_slave_1: left promiscuous mode [ 310.703706][ T2807] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 310.720611][ T2807] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 310.735705][ T2807] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 310.753465][ T2807] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 310.865734][ T2807] veth1_macvtap: left promiscuous mode [ 310.883950][ T2807] veth0_macvtap: left promiscuous mode [ 310.891280][ T2807] veth1_vlan: left promiscuous mode [ 310.896700][ T2807] veth0_vlan: left promiscuous mode [ 311.971196][ T2807] team0 (unregistering): Port device team_slave_1 removed [ 312.025179][ T2807] team0 (unregistering): Port device team_slave_0 removed [ 312.497932][ T5117] Bluetooth: hci4: command tx timeout [ 312.608545][T14369] bridge0: port 1(bridge_slave_0) entered blocking state [ 312.616215][T14369] bridge0: port 1(bridge_slave_0) entered disabled state [ 312.633373][T14369] bridge_slave_0: entered allmulticast mode [ 312.649319][T14369] bridge_slave_0: entered promiscuous mode [ 312.661014][T14369] bridge0: port 2(bridge_slave_1) entered blocking state [ 312.668821][T14369] bridge0: port 2(bridge_slave_1) entered disabled state [ 312.677802][T14369] bridge_slave_1: entered allmulticast mode [ 312.688850][T14369] bridge_slave_1: entered promiscuous mode [ 312.716507][T14458] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 312.731004][T14461] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. [ 312.824948][T14369] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 312.874494][T14369] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 313.062732][T14369] team0: Port device team_slave_0 added [ 313.080046][ T2909] bond2: (slave batadv1): failed to get link speed/duplex [ 313.114589][T14369] team0: Port device team_slave_1 added [ 313.279593][ T2909] bond2: (slave batadv1): failed to get link speed/duplex [ 313.292474][T14369] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 313.328495][T14369] 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. [ 313.385024][T14369] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 313.418136][T14369] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 313.436167][T14369] 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. [ 313.468988][T14369] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 313.494778][ T2909] bond2: (slave batadv1): failed to get link speed/duplex [ 313.620880][T14369] hsr_slave_0: entered promiscuous mode [ 313.636333][T14369] hsr_slave_1: entered promiscuous mode [ 313.647892][T14369] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 313.668000][T14369] Cannot create hsr debugfs directory [ 313.680437][ T11] bond2: (slave batadv1): failed to get link speed/duplex [ 313.783756][T14509] netlink: 209852 bytes leftover after parsing attributes in process `syz-executor.2'. [ 313.803247][T14509] openvswitch: netlink: Geneve opt len 1 is not a multiple of 4. [ 313.997261][T14516] batadv_slave_1: entered promiscuous mode [ 314.038023][T14514] batadv_slave_1: left promiscuous mode [ 314.106066][T14519] netlink: 766 bytes leftover after parsing attributes in process `syz-executor.0'. [ 314.180066][ T2909] bond2: (slave batadv1): failed to get link speed/duplex [ 314.257487][T14526] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. [ 314.290072][ T11] bond2: (slave batadv1): failed to get link speed/duplex [ 314.421467][ T11] bond2: (slave batadv1): failed to get link speed/duplex [ 314.570044][ T5117] Bluetooth: hci4: command tx timeout [ 314.619316][T14369] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 314.633478][T14369] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 314.655955][T14369] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 314.693604][T14369] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 314.768960][T14552] netlink: 'syz-executor.1': attribute type 21 has an invalid length. [ 314.790144][T14552] netlink: 164 bytes leftover after parsing attributes in process `syz-executor.1'. [ 314.852579][T14552] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.1'. [ 314.867015][T14552] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.1'. [ 314.975001][T14369] 8021q: adding VLAN 0 to HW filter on device bond0 [ 315.027834][T14369] 8021q: adding VLAN 0 to HW filter on device team0 [ 315.092317][ T5160] bridge0: port 1(bridge_slave_0) entered blocking state [ 315.099611][ T5160] bridge0: port 1(bridge_slave_0) entered forwarding state [ 315.122242][ T5160] bridge0: port 2(bridge_slave_1) entered blocking state [ 315.129461][ T5160] bridge0: port 2(bridge_slave_1) entered forwarding state [ 315.180514][ T12] net_ratelimit: 4 callbacks suppressed [ 315.180536][ T12] bond2: (slave batadv1): failed to get link speed/duplex [ 315.319846][ T11] bond2: (slave batadv1): failed to get link speed/duplex [ 315.450814][ T12] bond2: (slave batadv1): failed to get link speed/duplex [ 315.560724][ T1037] bond2: (slave batadv1): failed to get link speed/duplex [ 315.670854][T14369] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 315.740711][ T2909] bond2: (slave batadv1): failed to get link speed/duplex [ 315.813850][T14588] netlink: 'syz-executor.0': attribute type 21 has an invalid length. [ 315.839700][T14588] netlink: 164 bytes leftover after parsing attributes in process `syz-executor.0'. [ 315.869716][ T1037] bond2: (slave batadv1): failed to get link speed/duplex [ 315.876919][T14588] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. [ 315.887725][T14588] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. [ 315.912774][T14592] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 315.932662][T14592] netlink: 'syz-executor.4': attribute type 25 has an invalid length. [ 315.990432][T14592] netdevsim netdevsim4 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 315.999256][T14592] netdevsim netdevsim4 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 316.008752][T14592] netdevsim netdevsim4 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 316.018240][T14592] netdevsim netdevsim4 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 316.078888][T14369] veth0_vlan: entered promiscuous mode [ 316.111508][ T2909] bond2: (slave batadv1): failed to get link speed/duplex [ 316.155328][T14369] veth1_vlan: entered promiscuous mode [ 316.220611][ T2909] bond2: (slave batadv1): failed to get link speed/duplex [ 316.320425][T14369] veth0_macvtap: entered promiscuous mode [ 316.352479][T14369] veth1_macvtap: entered promiscuous mode [ 316.377936][T14369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 316.389119][T14369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 316.421623][T14369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 316.433565][T14369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 316.443726][T14369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 316.474863][T14369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 316.514575][T14369] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 316.588472][T14369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 316.622920][T14369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 316.640505][T14369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 316.652838][ T4492] Bluetooth: hci4: command tx timeout [ 316.686614][T14369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 316.706984][T14369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 316.718764][T14369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 316.728958][T14369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 316.742004][T14369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 316.752301][T14369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 316.764344][T14369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 316.782257][T14369] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 316.813437][ T1037] bond2: (slave batadv1): failed to get link speed/duplex [ 316.846416][T14369] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 316.879837][T14369] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 316.890538][T14369] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 316.899469][T14369] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 316.952718][T14619] pimreg: entered allmulticast mode [ 317.041557][ T12] bond2: (slave batadv1): failed to get link speed/duplex [ 317.160973][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 317.189950][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 317.267199][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 317.290877][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 317.494315][T14646] netlink: 'syz-executor.2': attribute type 25 has an invalid length. [ 317.536300][T14646] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 317.546273][T14646] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 317.555175][T14646] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 317.564455][T14646] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 317.633399][T14649] bond1: entered promiscuous mode [ 317.639711][ T1249] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.646500][ T1249] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.687017][T14650] ip6gretap1: entered promiscuous mode [ 317.712050][T14650] bond1: (slave ip6gretap1): Enslaving as an active interface with an up link [ 317.741789][T14652] bond1: left promiscuous mode [ 317.763772][T14652] ip6gretap1: left promiscuous mode [ 317.780218][T14652] 8021q: adding VLAN 0 to HW filter on device bond1 [ 317.848452][T14658] Κό: entered promiscuous mode [ 318.457248][T14691] tipc: New replicast peer: fe80:0000:0000:0000:0000:0000:0000:00bb [ 318.480542][T14691] tipc: Enabled bearer , priority 10 [ 318.691431][T14708] netlink: 'syz-executor.2': attribute type 25 has an invalid length. [ 318.897099][T14717] __nla_validate_parse: 9 callbacks suppressed [ 318.897120][T14717] netlink: 209852 bytes leftover after parsing attributes in process `syz-executor.1'. [ 318.936481][T14719] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 319.305617][T14738] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 319.903623][T14748] syzkaller0: entered promiscuous mode [ 319.929778][T14748] syzkaller0: entered allmulticast mode [ 320.097063][T14748] syzkaller0: create flow: hash 2184557093 index 1 [ 320.293938][ T2899] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 320.463180][ T5117] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 320.476064][ T5117] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 320.490744][ T5117] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 320.503695][ T5117] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 320.520099][ T5117] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 320.527767][ T5117] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 320.559273][T14747] syzkaller0: delete flow: hash 2184557093 index 1 [ 320.994536][ T4492] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 321.021513][ T4492] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 321.030058][ T4492] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 321.062767][ T4492] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 321.098888][ T4492] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 321.114666][ T4492] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 322.571868][ T4492] Bluetooth: hci3: command tx timeout [ 323.149850][T14752] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 323.180546][ T2807] net_ratelimit: 22 callbacks suppressed [ 323.180576][ T2807] bond2: (slave batadv1): failed to get link speed/duplex [ 323.209745][ T4492] Bluetooth: hci4: command tx timeout [ 323.275854][ T2899] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 323.322974][T14772] batman_adv: batadv0: adding TT local entry 90:c8:2b:92:00:00 to non-existent VLAN 3855 [ 323.339805][ T2807] bond2: (slave batadv1): failed to get link speed/duplex [ 323.402171][ T2899] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 323.450781][ T2909] bond2: (slave batadv1): failed to get link speed/duplex [ 323.495861][T14778] sch_tbf: peakrate 5 is lower than or equals to rate 524288 ! [ 323.557808][ T2899] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 323.600076][T14782] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 323.611311][T14782] netlink: 'syz-executor.2': attribute type 25 has an invalid length. [ 323.854829][ T2899] bridge_slave_1: left allmulticast mode [ 323.863401][ T2899] bridge_slave_1: left promiscuous mode [ 323.869148][ T2899] bridge0: port 2(bridge_slave_1) entered disabled state [ 323.879271][ T2899] bridge_slave_0: left allmulticast mode [ 323.888100][ T2899] bridge_slave_0: left promiscuous mode [ 323.894146][ T2899] bridge0: port 1(bridge_slave_0) entered disabled state [ 324.420326][ T2899] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 324.437356][ T2899] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 324.462272][ T2899] bond0 (unregistering): Released all slaves [ 324.530986][T14793] sch_fq: defrate 0 ignored. [ 324.650927][ T4492] Bluetooth: hci3: command tx timeout [ 325.002284][T14769] chnl_net:caif_netlink_parms(): no params data found [ 325.118544][T14810] tipc: Enabling of bearer rejected, failed to enable media [ 325.153300][ T5117] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 325.166162][ T5117] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 325.176007][ T5117] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 325.186979][ T5117] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 325.202259][ T5117] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 325.212641][ T5117] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 325.219928][T14814] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 325.294029][ T5117] Bluetooth: hci4: command tx timeout [ 325.431017][T14765] chnl_net:caif_netlink_parms(): no params data found [ 325.496162][T14827] sch_fq: defrate 0 ignored. [ 325.534665][ T2899] hsr_slave_0: left promiscuous mode [ 325.541482][ T2899] hsr_slave_1: left promiscuous mode [ 325.548891][ T2899] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 325.568150][ T2899] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 325.587110][ T2899] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 325.596806][ T2899] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 325.627181][ T2899] veth1_macvtap: left promiscuous mode [ 325.633144][ T2899] veth0_macvtap: left promiscuous mode [ 325.638972][ T2899] veth1_vlan: left promiscuous mode [ 325.649704][ T2899] veth0_vlan: left promiscuous mode [ 326.746377][ T5117] Bluetooth: hci3: command tx timeout [ 326.759611][ T2899] team0 (unregistering): Port device team_slave_1 removed [ 326.940923][ T2899] team0 (unregistering): Port device team_slave_0 removed [ 327.304679][ T5117] Bluetooth: hci5: command tx timeout [ 327.381111][ T5117] Bluetooth: hci4: command tx timeout [ 327.804027][T14769] bridge0: port 1(bridge_slave_0) entered blocking state [ 327.814986][T14769] bridge0: port 1(bridge_slave_0) entered disabled state [ 327.824560][T14769] bridge_slave_0: entered allmulticast mode [ 327.833477][T14769] bridge_slave_0: entered promiscuous mode [ 327.849906][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 327.895483][T14844] syzkaller0: entered promiscuous mode [ 327.901936][T14844] syzkaller0: entered allmulticast mode [ 327.967589][T14769] bridge0: port 2(bridge_slave_1) entered blocking state [ 327.994018][T14769] bridge0: port 2(bridge_slave_1) entered disabled state [ 328.002564][T14769] bridge_slave_1: entered allmulticast mode [ 328.010198][T14769] bridge_slave_1: entered promiscuous mode [ 328.037096][ T12] syzkaller0: tun_net_xmit 48 [ 328.810581][ T5117] Bluetooth: hci3: command tx timeout [ 329.383233][ T5117] Bluetooth: hci5: command tx timeout [ 329.454902][ T5117] Bluetooth: hci4: command tx timeout [ 330.298106][T14769] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 330.320701][ T1037] bond2: (slave batadv1): failed to get link speed/duplex [ 330.411883][T14769] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 330.616562][T14769] team0: Port device team_slave_0 added [ 330.632964][T14769] team0: Port device team_slave_1 added [ 330.669067][T14765] bridge0: port 1(bridge_slave_0) entered blocking state [ 330.678563][T14881] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 330.690231][T14765] bridge0: port 1(bridge_slave_0) entered disabled state [ 330.697772][T14765] bridge_slave_0: entered allmulticast mode [ 330.706393][T14765] bridge_slave_0: entered promiscuous mode [ 331.460414][ T5117] Bluetooth: hci5: command tx timeout [ 333.529977][ T5117] Bluetooth: hci5: command tx timeout [ 348.331545][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 361.104977][ T4492] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 361.120373][ T4492] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 361.136140][ T4492] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 361.153821][ T4492] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 361.161732][ T4492] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 361.175431][ T5123] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 361.184865][ T5123] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 361.196454][ T5115] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 361.207119][ T5117] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 361.226289][T14891] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 361.234500][ T5115] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 361.243011][ T5115] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 363.299852][ T5115] Bluetooth: hci6: command tx timeout [ 363.306196][ T5115] Bluetooth: hci0: command tx timeout [ 365.370660][ T4492] Bluetooth: hci6: command tx timeout [ 365.377299][ T5115] Bluetooth: hci0: command tx timeout [ 367.449748][ T4492] Bluetooth: hci6: command tx timeout [ 367.456278][ T5115] Bluetooth: hci0: command tx timeout [ 369.541597][ T5115] Bluetooth: hci0: command tx timeout [ 369.541608][ T4492] Bluetooth: hci6: command tx timeout [ 379.052695][ T1249] ieee802154 phy0 wpan0: encryption failed: -22 [ 379.059160][ T1249] ieee802154 phy1 wpan1: encryption failed: -22 [ 385.146560][ T4492] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 385.163038][ T4492] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 385.179542][ T4492] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 385.187681][ T4492] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 385.196015][ T4492] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 385.215960][ T4492] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 386.090830][ T4492] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 386.101785][ T4492] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 386.110878][ T4492] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 386.133159][ T4492] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 386.141710][ T4492] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 386.149082][ T4492] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 387.289955][ T5115] Bluetooth: hci7: command tx timeout [ 388.251805][ T5115] Bluetooth: hci8: command tx timeout [ 389.370044][ T5115] Bluetooth: hci7: command tx timeout [ 389.999238][ T4492] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 390.011755][ T4492] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 390.023418][ T4492] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 390.032210][ T4492] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 390.051978][ T4492] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 390.060686][ T4492] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 390.331317][ T4492] Bluetooth: hci8: command tx timeout [ 391.450138][ T4492] Bluetooth: hci7: command tx timeout [ 392.097156][ T4492] Bluetooth: hci9: command tx timeout [ 392.410233][ T4492] Bluetooth: hci8: command tx timeout [ 393.530359][ T4492] Bluetooth: hci7: command tx timeout [ 394.170121][ T4492] Bluetooth: hci9: command tx timeout [ 394.494444][ T4492] Bluetooth: hci8: command tx timeout [ 396.249770][ T4492] Bluetooth: hci9: command tx timeout [ 398.330286][ T4492] Bluetooth: hci9: command tx timeout [ 426.111353][ T5115] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 426.125000][ T5115] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 426.134287][ T5115] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 426.146028][ T5115] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 426.156284][ T5115] Bluetooth: hci10: unexpected cc 0x0c25 length: 249 > 3 [ 426.169541][ T5115] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 426.238129][ T4492] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 426.248648][ T4492] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 426.270123][ T4492] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 426.291600][ T4492] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 426.300910][ T4492] Bluetooth: hci11: unexpected cc 0x0c25 length: 249 > 3 [ 426.308449][ T4492] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 428.250299][ T5115] Bluetooth: hci10: command tx timeout [ 428.409957][ T5115] Bluetooth: hci11: command tx timeout [ 430.330238][ T5115] Bluetooth: hci10: command tx timeout [ 430.489946][ T5115] Bluetooth: hci11: command tx timeout [ 432.410154][ T5115] Bluetooth: hci10: command tx timeout [ 432.570346][ T5115] Bluetooth: hci11: command tx timeout [ 434.489578][ T5115] Bluetooth: hci10: command tx timeout [ 434.653097][ T5115] Bluetooth: hci11: command tx timeout [ 440.496542][ T1249] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.503175][ T1249] ieee802154 phy1 wpan1: encryption failed: -22 [ 447.699676][ T5117] Bluetooth: hci3: command 0x0406 tx timeout [ 447.705833][ T5117] Bluetooth: hci4: command 0x0406 tx timeout [ 447.713512][ T5117] Bluetooth: hci5: command 0x0406 tx timeout [ 450.135922][ T5115] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 450.146564][ T5115] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 450.167169][ T5115] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 450.175715][ T5115] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 450.188612][ T5115] Bluetooth: hci12: unexpected cc 0x0c25 length: 249 > 3 [ 450.197216][ T5115] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 451.178258][ T5115] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 451.200367][ T5115] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 451.220566][ T5115] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 451.231612][ T5115] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 451.239497][ T5115] Bluetooth: hci13: unexpected cc 0x0c25 length: 249 > 3 [ 451.246907][ T5115] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 452.250217][ T4492] Bluetooth: hci12: command tx timeout [ 453.299623][ T4492] Bluetooth: hci13: command tx timeout [ 454.329797][ T4492] Bluetooth: hci12: command tx timeout [ 455.022655][ T5115] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 455.034058][ T5115] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 455.043083][ T5115] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 455.061104][ T5115] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 455.072499][ T5115] Bluetooth: hci14: unexpected cc 0x0c25 length: 249 > 3 [ 455.086637][ T5115] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 455.379635][ T4492] Bluetooth: hci13: command tx timeout [ 456.409781][ T4492] Bluetooth: hci12: command tx timeout [ 457.129726][ T4492] Bluetooth: hci14: command tx timeout [ 457.449577][ T4492] Bluetooth: hci13: command tx timeout [ 458.493748][ T4492] Bluetooth: hci12: command tx timeout [ 459.210142][ T4492] Bluetooth: hci14: command tx timeout [ 459.538092][ T4492] Bluetooth: hci13: command tx timeout [ 461.290237][ T4492] Bluetooth: hci14: command tx timeout [ 463.370249][ T4492] Bluetooth: hci14: command tx timeout [ 483.534598][T14907] Bluetooth: hci6: command 0x0406 tx timeout [ 483.543032][T14891] Bluetooth: hci0: command 0x0406 tx timeout [ 484.650624][ T30] INFO: task kworker/u8:8:2899 blocked for more than 143 seconds. [ 484.670866][ T30] Not tainted 6.9.0-syzkaller-12088-g52a2f0608366 #0 [ 484.678135][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. 2024/05/27 22:20:01 SYZFATAL: failed to recv *flatrpc.HostMessageRaw: EOF [ 484.702934][ T30] task:kworker/u8:8 state:D stack:23024 pid:2899 tgid:2899 ppid:2 flags:0x00004000 [ 484.727255][ T30] Workqueue: netns cleanup_net [ 484.732939][ T30] Call Trace: [ 484.736252][ T30] [ 484.739207][ T30] __schedule+0x17e8/0x4a20 [ 484.744703][ T30] ? __pfx___schedule+0x10/0x10 [ 484.750089][ T30] ? __pfx_lock_release+0x10/0x10 [ 484.755150][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 484.761452][ T30] ? kthread_data+0x52/0xd0 [ 484.765994][ T30] ? schedule+0x90/0x320 [ 484.770700][ T30] ? wq_worker_sleeping+0x66/0x240 [ 484.775840][ T30] ? schedule+0x90/0x320 [ 484.800269][ T30] schedule+0x14b/0x320 [ 484.804522][ T30] schedule_preempt_disabled+0x13/0x30 [ 484.829124][ T30] __mutex_lock+0x6a4/0xd70 [ 484.835398][ T30] ? __mutex_lock+0x527/0xd70 [ 484.849438][ T30] ? ip6mr_net_exit_batch+0x20/0x90 [ 484.854713][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 484.869938][ T30] ? __pfx_kvfree_call_rcu+0x10/0x10 [ 484.875297][ T30] ? __pfx_ip6mr_net_exit_batch+0x10/0x10 [ 484.899858][ T30] ip6mr_net_exit_batch+0x20/0x90 [ 484.904959][ T30] ? __pfx_ip6mr_net_exit_batch+0x10/0x10 [ 484.920700][ T30] cleanup_net+0x89d/0xcc0 [ 484.925191][ T30] ? __pfx_cleanup_net+0x10/0x10 [ 484.940844][ T30] ? process_scheduled_works+0x945/0x1830 [ 484.946623][ T30] process_scheduled_works+0xa2c/0x1830 [ 484.969750][ T30] ? __pfx_process_scheduled_works+0x10/0x10 [ 484.975811][ T30] ? assign_work+0x364/0x3d0 [ 484.989382][ T30] worker_thread+0x86d/0xd70 [ 484.994064][ T30] ? __kthread_parkme+0x169/0x1d0 [ 484.999133][ T30] ? __pfx_worker_thread+0x10/0x10 [ 485.030886][ T30] kthread+0x2f0/0x390 [ 485.035026][ T30] ? __pfx_worker_thread+0x10/0x10 [ 485.050388][ T30] ? __pfx_kthread+0x10/0x10 [ 485.055045][ T30] ret_from_fork+0x4b/0x80 [ 485.070112][ T30] ? __pfx_kthread+0x10/0x10 [ 485.074757][ T30] ret_from_fork_asm+0x1a/0x30 [ 485.089948][ T30] [ 485.093059][ T30] INFO: task kworker/0:4:5160 blocked for more than 143 seconds. [ 485.109658][ T30] Not tainted 6.9.0-syzkaller-12088-g52a2f0608366 #0 [ 485.116911][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 485.140886][ T30] task:kworker/0:4 state:D stack:22896 pid:5160 tgid:5160 ppid:2 flags:0x00004000 [ 485.169827][ T30] Workqueue: events linkwatch_event [ 485.175098][ T30] Call Trace: [ 485.178382][ T30] [ 485.189674][ T