last executing test programs: 21.674939702s ago: executing program 0 (id=12852): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) r1 = socket$packet(0x11, 0x4000000000002, 0x300) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000000080)=0x3, 0x4) 21.412295959s ago: executing program 0 (id=12854): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x10000a1, 0x0) 21.26619008s ago: executing program 0 (id=12856): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000004c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000003c0)={<r1=>0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000700)={0x3, 0x40, 0xfa02, {{0x6000000, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x5}}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000040)={0xc, 0x8, 0xfa00, {&(0x7f0000000a00)}}, 0x10) 20.504280282s ago: executing program 0 (id=12861): r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000480)={'ip6tnl0\x00', &(0x7f00000008c0)={'syztnl2\x00', 0x0, 0x4, 0x80, 0x2, 0x9, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x18}, 0x10, 0x40, 0x423, 0x200}}) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x44004) 16.014084725s ago: executing program 0 (id=12863): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) writev(r1, &(0x7f00000008c0)=[{&(0x7f0000000080)="b90cb0674f838ded3694eda3dfe16d6af650070657202273c64ed84b8a23ca7bb59939eae56ee496374a69c1333b4a64463ca93135a249e3811161d7d3a8e3031164fcb64ca715027c493ec9b1ef3d6da1f8849b37a74770560180eccedbd83ac54fe7338eaa4361e2e981759d0ba184a0dccf7939ffe50a773f7653a26d8713a54bf820791c2fe786a9cdd59b1a04c51ff4df8fa1b71f1a0b20581ab4b10a0785e7be16fea45e5a7331e764e8b807214ee2e092e953621b358777bead1202b97e98c253a9", 0xc5}, {&(0x7f0000000240)="ebcb8ab302cdddd4dca19d4433b7abf2c8f50fb3f92b5e9deecc8e0decea3d53673bd94a82c6c67f94ed8f4630ee103acccb51ee37058bd28afea87817f8c4b40458cd4eedf3fff792dcc91955aa0ec0f87415202dd94c045d059159f687816c3b5800310f5134ddeceb306fd896c866c0ee6317d186670c1ffbe3468029461e37d28b3009d414b159b3fab7f0a3fe58ea9d42dd8729a85cc8e273944b", 0x9d}, {&(0x7f0000000300)="ba23d5cd0afc5bae9aea0055e5baf0b18ace839b58de3b0d2d645465dff0e22e13080da75ce202b23d65b301a55423d0744a3976b97dce453c5af9d7bef39690370149ed9bc655252ece88c3ccc43ab478faa2808a2d8d9fc612eeb18a23cc337371e6aa24ba730079bf33eff0d465ec625291fc845eecf6b3b41f519a06c247d7ee4b4838a5c370fcc7516c0670a0e443e3eec97ca9044a383eed54afba89fbc89027ad923d9773e342b75c2f713b838598d3b27e64ece68d074efe8199017a18e00974e7817a6b779099deec12901d25560be274", 0xd5}, {&(0x7f0000000400)="969d932e0022ab509b5104825d29140fa472fa18df79975c6cbb47cac6669acdbd0a1a493a7e9134ecd74022bff5949facd0e8cbb56da6d623926e5ff1d5771148d3", 0x42}, {&(0x7f0000000480)="5127fbf490b6d7a3428149d695890728d4633f74dfe04f3fe613173a1c00a8bb569f1ab214ea66f7eb6f3ec1f6317f0663ec91b8ee18c874011a741602166e0f251c9ef970408c2b", 0x48}], 0x5) 15.84024096s ago: executing program 0 (id=12904): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) io_setup(0x2, &(0x7f0000000200)=<r1=>0x0) io_submit(r1, 0x2, &(0x7f0000000600)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x4, r0, &(0x7f00000011c0)="0a0833aa", 0x4}, 0x0]) 12.766186396s ago: executing program 1 (id=12945): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200)=0x1, 0x12) 12.622201109s ago: executing program 1 (id=12946): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2, &(0x7f0000000000)=0x9, 0x8, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000c8580)={0x1, [], 0x9, "216327561d69c4"}) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x3) 12.431514949s ago: executing program 1 (id=12947): r0 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', <r1=>0x0}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000140)={@empty, 0x5c, r1}) 12.178243419s ago: executing program 1 (id=12948): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', <r2=>0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x54, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x74, r2}, [@IFLA_LINKINFO={0x34, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x24, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8}, @IFLA_BR_VLAN_DEFAULT_PVID={0x6}, @IFLA_BR_AGEING_TIME={0x8}, @IFLA_BR_VLAN_STATS_PER_PORT={0x5}]}}}]}, 0x54}}, 0x0) 12.047919656s ago: executing program 1 (id=12949): mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) mremap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) r0 = syz_open_procfs$pagemap(0xffffffffffffffff, &(0x7f0000000080)) ioctl$PAGEMAP_SCAN(r0, 0xc0606610, &(0x7f0000000680)={0x60, 0x0, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000040)=[{}], 0x1, 0x1}) 11.929880985s ago: executing program 1 (id=12950): r0 = syz_io_uring_setup(0x1f87, &(0x7f0000000180)={0x0, 0x24ff, 0x13580}, &(0x7f0000000080)=<r1=>0x0, &(0x7f0000000280)=<r2=>0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_WRITEV={0x2, 0x3, 0x0, @fd_index=0x3, 0x7, 0x0, 0x0, 0xb}) io_uring_enter(r0, 0x45e0, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x0, 0x3, 0x7, 0x0, 0x0) 2.995830024s ago: executing program 4 (id=12966): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) rt_sigtimedwait(0x0, 0x0, 0x0, 0x0) 2.686696826s ago: executing program 2 (id=13005): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, 0x0) 2.408924218s ago: executing program 2 (id=13006): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', <r2=>0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x30, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x14, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_AUTO_OPEN_PLINKS={0x5}, @NL80211_MESHCONF_SYNC_OFFSET_MAX_NEIGHBOR={0x8, 0x15, 0xdb}]}]}, 0x30}}, 0x0) 2.408379428s ago: executing program 3 (id=13007): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000100)=@req3, 0x1c) 2.204165949s ago: executing program 4 (id=13008): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f00000005c0)=[{{&(0x7f0000003080)=@file={0x1, './file0\x00'}, 0x6e, 0x0}}, {{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1c000000000000001701000003000000", @ANYRES32], 0x20}}], 0x2, 0x0) 2.0935654s ago: executing program 4 (id=13009): r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', <r2=>0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x58, 0x2, {{0x2, [], 0x0, [0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3dc], [0x0, 0x4]}}}}]}, 0x88}}, 0x0) 1.99396818s ago: executing program 2 (id=13010): gettid() timer_create(0x0, 0x0, &(0x7f0000bbdffc)) timer_create(0x3, 0x0, &(0x7f0000000100)=<r0=>0x0) timer_delete(r0) 1.978908209s ago: executing program 3 (id=13011): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = socket$igmp(0x2, 0x3, 0x2) setsockopt$inet_buf(r1, 0x0, 0x5, &(0x7f0000000280)="91", 0x1) dup3(r0, r1, 0x0) 1.880266641s ago: executing program 3 (id=13013): r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x402, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x38011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000240), 0x208e24b) 1.858602342s ago: executing program 2 (id=13014): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000d, 0x4008031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) map_shadow_stack(&(0x7f0000382000/0x4000)=nil, 0x4000, 0x1) 1.111573171s ago: executing program 3 (id=13015): r0 = syz_open_dev$swradio(&(0x7f0000000140), 0x0, 0x2) r1 = dup(r0) read(r0, &(0x7f0000000040)=""/19, 0x13) ioctl$VIDIOC_S_CTRL(r1, 0xc008561c, &(0x7f0000000000)={0xf0f046}) 710.053729ms ago: executing program 4 (id=13016): r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'erspan0\x00', <r2=>0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="5000000010000100"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000300012800b00010065727370616e0000200002800400120010001600020000000600180040000000050017"], 0x50}}, 0x0) 614.896024ms ago: executing program 3 (id=13017): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'macsec0\x00', <r2=>0x0}) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="b000000010000100"/20, @ANYRES32=r2, @ANYBLOB="524202000000000084001680800001807c000c8014000100bbad0000e102000029000000810000001400010070040000ea0900000400000088a80000140001039d92bf00a20000000900000088a800001400010006000000690500000400000088a8000014000100190c0000400200000500000088a8000014000100ff07000044080000fdffffff88a800000a000100aa"], 0xb0}}, 0x0) 385.089388ms ago: executing program 4 (id=13018): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000006c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00', <r2=>0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000280)={0x30, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x14, 0x11d, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x55}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}]}]}]}, 0x30}}, 0x20000000) 295.6173ms ago: executing program 2 (id=13019): mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x4000002, 0x5d031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000b36000/0x12000)=nil, &(0x7f0000841000/0x4000)=nil, 0x12000}) syz_io_uring_setup(0x1702, &(0x7f00000003c0)={0x0, 0x0, 0x2000}, &(0x7f0000000080), &(0x7f0000000140)) 195.845912ms ago: executing program 3 (id=13020): syz_usb_connect(0x0, 0x24, &(0x7f0000001040)={{0x12, 0x1, 0x0, 0x40, 0x15, 0x42, 0x20, 0x5a9, 0x1550, 0xe4bb, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x8e, 0xc4, 0x6f}}]}}]}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0xe43986f95b0e4309}) ioctl$TUNGETSNDBUF(r0, 0x400454dc, &(0x7f0000001700)) 60.109405ms ago: executing program 2 (id=13021): r0 = socket$packet(0x11, 0x2, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="850000002a00000084000000000000009500000000000000"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) 0s ago: executing program 4 (id=13022): r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000980)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004eaffffff1e0006031a00000804800200090581d3b3"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ppoll(&(0x7f00000013c0)=[{r1}], 0x1, 0x0, 0x0, 0x0) syz_usb_disconnect(r0) kernel console output (not intermixed with test programs): sensor 0000 [ 716.263676][ T5289] ov534_9 2-1:0.0: probe with driver ov534_9 failed with error -22 [ 716.325832][ T5289] usb 2-1: USB disconnect, device number 60 [ 716.354377][ T5286] usb 3-1: [ueagle-atm] pre-firmware device, uploading firmware [ 716.372543][ T5286] usb 3-1: [ueagle-atm] loading firmware ueagle-atm/adi930.fw [ 716.381651][T22671] usb 3-1: Direct firmware load for ueagle-atm/adi930.fw failed with error -2 [ 716.392908][T22671] usb 3-1: Falling back to sysfs fallback for: ueagle-atm/adi930.fw [ 716.407691][ T5286] usb 3-1: USB disconnect, device number 53 [ 716.603907][ T5304] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 716.763347][ T5304] usb 4-1: Using ep0 maxpacket: 16 [ 716.772498][ T5304] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 716.800514][ T5304] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 716.810720][ T5304] usb 4-1: New USB device found, idVendor=07b5, idProduct=0312, bcdDevice= 0.00 [ 716.821106][ T5304] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 716.832333][ T5304] usb 4-1: config 0 descriptor?? [ 717.052514][T31127] netlink: 28 bytes leftover after parsing attributes in process `syz.1.12088'. [ 717.272669][ T5304] megaworld 0003:07B5:0312.008D: item fetching failed at offset 2/5 [ 717.279267][T31131] netlink: 'syz.1.12090': attribute type 9 has an invalid length. [ 717.302155][ T5304] megaworld 0003:07B5:0312.008D: parse failed [ 717.312206][ T5304] megaworld 0003:07B5:0312.008D: probe with driver megaworld failed with error -22 [ 717.333910][T31131] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.12090'. [ 717.455711][T31136] netlink: 'syz.1.12090': attribute type 9 has an invalid length. [ 717.474202][T31136] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.12090'. [ 717.545779][ T5304] usb 4-1: USB disconnect, device number 46 [ 717.753541][ T5307] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 717.913543][ T5303] usb 5-1: new high-speed USB device number 70 using dummy_hcd [ 717.921316][ T5307] usb 3-1: Using ep0 maxpacket: 32 [ 717.944737][ T5307] usb 3-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 717.957560][ T5307] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 717.970217][ T5307] usb 3-1: Product: syz [ 717.975032][ T5307] usb 3-1: Manufacturer: syz [ 717.979751][ T5307] usb 3-1: SerialNumber: syz [ 717.990791][ T5307] usb 3-1: config 0 descriptor?? [ 718.018317][ T5307] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 718.088958][ T5303] usb 5-1: Using ep0 maxpacket: 16 [ 718.096133][ T5303] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 718.108881][ T5303] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 718.132509][ T5303] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 718.161992][ T5303] usb 5-1: New USB device found, idVendor=045e, idProduct=9994, bcdDevice=fc.3c [ 718.171734][ T5303] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 718.182399][ T5303] usb 5-1: config 0 descriptor?? [ 718.273510][ T5287] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 718.446596][ T5287] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 718.458713][ T5287] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 718.464974][ T5286] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 718.469448][ T5287] usb 2-1: New USB device found, idVendor=28bd, idProduct=0905, bcdDevice= 0.00 [ 718.490127][ T5287] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 718.501394][ T5287] usb 2-1: config 0 descriptor?? [ 718.615243][ T5303] hid-multitouch 0003:045E:9994.008E: unknown main item tag 0x2 [ 718.638474][ T5307] gspca_ov534_9: reg_w failed -71 [ 718.655358][ T5303] hid-multitouch 0003:045E:9994.008E: unknown main item tag 0x0 [ 718.666488][ T5303] hid-multitouch 0003:045E:9994.008E: unknown main item tag 0x0 [ 718.675573][ T5303] hid-multitouch 0003:045E:9994.008E: unknown main item tag 0x0 [ 718.684058][ T5303] hid-multitouch 0003:045E:9994.008E: unknown main item tag 0x0 [ 718.692884][ T5303] hid-multitouch 0003:045E:9994.008E: unknown main item tag 0x0 [ 718.705049][ T5286] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 718.717659][ T5303] hid-multitouch 0003:045E:9994.008E: unknown main item tag 0x0 [ 718.726422][ T5286] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 718.738646][ T5303] hid-multitouch 0003:045E:9994.008E: unknown main item tag 0x0 [ 718.747427][ T5303] hid-multitouch 0003:045E:9994.008E: unknown main item tag 0x0 [ 718.756849][ T5286] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2db4, bcdDevice= 0.00 [ 718.767014][ T5303] hid-multitouch 0003:045E:9994.008E: unknown main item tag 0x0 [ 718.776979][ T5286] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 718.785210][ T5303] hid-multitouch 0003:045E:9994.008E: unknown main item tag 0x0 [ 718.795950][ T5286] usb 4-1: config 0 descriptor?? [ 718.811807][ T5303] hid-multitouch 0003:045E:9994.008E: hidraw0: USB HID v0.00 Device [HID 045e:9994] on usb-dummy_hcd.4-1/input0 [ 718.831866][ T5303] usb 5-1: USB disconnect, device number 70 [ 718.938492][ T5287] input: HID 28bd:0905 Mouse as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:28BD:0905.008F/input/input152 [ 718.964249][ T5307] gspca_ov534_9: Unknown sensor 0000 [ 718.964326][ T5307] ov534_9 3-1:0.0: probe with driver ov534_9 failed with error -22 [ 719.025902][ T5307] usb 3-1: USB disconnect, device number 54 [ 719.088693][ T5287] uclogic 0003:28BD:0905.008F: input,hidraw0: USB HID v0.00 Mouse [HID 28bd:0905] on usb-dummy_hcd.1-1/input0 [ 719.127074][ T5287] usb 2-1: USB disconnect, device number 61 [ 719.215651][ T5286] konepure 0003:1E7D:2DB4.0090: unknown main item tag 0x0 [ 719.229592][ T5286] konepure 0003:1E7D:2DB4.0090: hidraw0: USB HID v0.00 Device [HID 1e7d:2db4] on usb-dummy_hcd.3-1/input0 [ 719.480565][ T5286] usb 4-1: USB disconnect, device number 47 [ 720.143945][T31175] netlink: 12 bytes leftover after parsing attributes in process `syz.0.12110'. [ 720.453411][T31188] netlink: 8 bytes leftover after parsing attributes in process `syz.1.12116'. [ 720.813416][ T5286] usb 3-1: new full-speed USB device number 55 using dummy_hcd [ 720.974057][T31220] netlink: 'syz.1.12131': attribute type 28 has an invalid length. [ 721.001949][ T5286] usb 3-1: config 4 has an invalid interface number: 231 but max is 0 [ 721.026630][ T5286] usb 3-1: config 4 has no interface number 0 [ 721.095295][T31225] netlink: 'syz.3.12135': attribute type 63 has an invalid length. [ 721.165566][ T5286] usb 3-1: New USB device found, idVendor=13d3, idProduct=3224, bcdDevice=cb.0d [ 721.168305][T31225] netlink: 'syz.3.12135': attribute type 63 has an invalid length. [ 721.174952][ T5286] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 721.191323][ T5286] usb 3-1: Product: syz [ 721.196077][ T5286] usb 3-1: Manufacturer: syz [ 721.200796][ T5286] usb 3-1: SerialNumber: syz [ 721.224021][ T5286] dvb-usb: found a 'DigitalNow TinyUSB 2 DVB-t Receiver' in warm state. [ 721.493762][ T5287] usb 5-1: new high-speed USB device number 71 using dummy_hcd [ 721.655564][ T5286] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 721.674091][ T5286] dvb-usb: DigitalNow TinyUSB 2 DVB-t Receiver error while loading driver (-19) [ 721.675059][ T5287] usb 5-1: Using ep0 maxpacket: 32 [ 721.690370][ T5287] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 721.700893][ T5287] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 721.710227][ T5287] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 721.720408][ T5287] usb 5-1: config 0 descriptor?? [ 721.727966][ T5287] hub 5-1:0.0: bad descriptor, ignoring hub [ 721.737935][ T5287] hub 5-1:0.0: probe with driver hub failed with error -5 [ 721.746941][ T5287] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 721.781072][T31256] netlink: 32 bytes leftover after parsing attributes in process `syz.1.12149'. [ 721.902364][ T5303] usb 3-1: USB disconnect, device number 55 [ 722.073564][ T5286] usb 5-1: USB disconnect, device number 71 [ 722.318530][T31279] dvmrp0: entered allmulticast mode [ 722.330455][T31278] dvmrp0: left allmulticast mode [ 722.494426][ T5290] usb 5-1: new high-speed USB device number 72 using dummy_hcd [ 722.583698][T31287] qrtr: Invalid version 0 [ 722.666896][ T5290] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 722.707600][ T5290] usb 5-1: New USB device found, idVendor=0b48, idProduct=2003, bcdDevice= 0.40 [ 722.733876][ T5290] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 722.764929][ T5290] usb 5-1: config 0 descriptor?? [ 722.784504][ T5290] ttusbir 5-1:0.0: cannot find expected altsetting [ 722.810364][ T5290] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 723.036416][ T5290] usb 5-1: USB disconnect, device number 72 [ 723.073496][ T5303] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 723.273296][ T5303] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 723.285371][ T5303] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 723.295441][ T5303] usb 4-1: New USB device found, idVendor=056a, idProduct=0300, bcdDevice= 0.00 [ 723.304811][ T5303] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 723.314832][ T5303] usb 4-1: config 0 descriptor?? [ 723.778972][ T5303] wacom 0003:056A:0300.0091: unknown main item tag 0x0 [ 723.791939][ T5303] wacom 0003:056A:0300.0091: Unknown device_type for 'HID 056a:0300'. Assuming pen. [ 723.805824][ T5303] wacom 0003:056A:0300.0091: hidraw0: USB HID v0.00 Device [HID 056a:0300] on usb-dummy_hcd.3-1/input0 [ 723.823764][ T5303] input: Wacom Bamboo One S Pen as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:056A:0300.0091/input/input154 [ 723.993348][ T5290] usb 5-1: new high-speed USB device number 73 using dummy_hcd [ 724.020638][ T5303] usb 4-1: USB disconnect, device number 48 [ 724.147921][ T5290] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 724.159300][ T5290] usb 5-1: config 0 has no interface number 0 [ 724.174151][ T5290] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 724.185220][ T5290] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 724.195168][ T5290] usb 5-1: New USB device found, idVendor=048d, idProduct=ce50, bcdDevice= 0.00 [ 724.197076][ T5286] usb 3-1: new high-speed USB device number 56 using dummy_hcd [ 724.204311][ T5290] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 724.206748][ T5290] usb 5-1: config 0 descriptor?? [ 724.419613][ T5286] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 724.432129][ T5286] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 724.445394][ T5286] usb 3-1: New USB device found, idVendor=0566, idProduct=3004, bcdDevice= 0.00 [ 724.471144][ T5286] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 724.482312][ T5286] usb 3-1: config 0 descriptor?? [ 724.518591][ T5304] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 724.637206][ T5290] asus 0003:048D:CE50.0092: unknown main item tag 0xd [ 724.648646][ T5290] asus 0003:048D:CE50.0092: hidraw0: USB HID v0.00 Device [HID 048d:ce50] on usb-dummy_hcd.4-1/input1 [ 724.659971][ T5290] asus 0003:048D:CE50.0092: Asus input not registered [ 724.674963][ T5290] asus 0003:048D:CE50.0092: probe with driver asus failed with error -12 [ 724.700614][ T5304] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 724.715407][ T5304] usb 2-1: New USB device found, idVendor=05a9, idProduct=264a, bcdDevice=7c.21 [ 724.728800][ T5304] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 724.739587][ T5304] usb 2-1: Product: syz [ 724.743972][ T5304] usb 2-1: Manufacturer: syz [ 724.748746][ T5304] usb 2-1: SerialNumber: syz [ 724.757275][ T5304] usb 2-1: config 0 descriptor?? [ 724.826839][T31343] netlink: 32 bytes leftover after parsing attributes in process `syz.3.12190'. [ 724.859936][ T5289] usb 5-1: USB disconnect, device number 73 [ 724.915391][ T5286] monterey 0003:0566:3004.0093: unknown main item tag 0x0 [ 724.922671][ T5286] monterey 0003:0566:3004.0093: unknown main item tag 0x0 [ 724.930370][ T5286] monterey 0003:0566:3004.0093: unknown main item tag 0x0 [ 724.937671][ T5286] monterey 0003:0566:3004.0093: unknown main item tag 0x0 [ 724.945167][ T5286] monterey 0003:0566:3004.0093: unknown main item tag 0x0 [ 724.952336][ T5286] monterey 0003:0566:3004.0093: unknown main item tag 0x0 [ 724.959883][ T5286] monterey 0003:0566:3004.0093: unknown main item tag 0x0 [ 724.967666][ T5286] monterey 0003:0566:3004.0093: unknown main item tag 0x0 [ 724.981409][ T5286] monterey 0003:0566:3004.0093: hidraw0: USB HID v0.00 Device [HID 0566:3004] on usb-dummy_hcd.2-1/input0 [ 725.003901][ T5304] usb 2-1: USB disconnect, device number 62 [ 725.155847][ T5290] usb 3-1: USB disconnect, device number 56 [ 725.800855][T31358] bond0: option lacp_active: mode dependency failed, not supported in mode balance-rr(0) [ 725.863329][ T5304] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 726.023335][ T5304] usb 2-1: Using ep0 maxpacket: 8 [ 726.064705][ T5304] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 726.081250][ T5304] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 726.093359][ T5304] usb 2-1: New USB device found, idVendor=046a, idProduct=0027, bcdDevice= 0.00 [ 726.103069][ T5304] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 726.115583][ T5304] usb 2-1: config 0 descriptor?? [ 726.479229][T31381] sctp: [Deprecated]: syz.2.12207 (pid 31381) Use of int in max_burst socket option. [ 726.479229][T31381] Use struct sctp_assoc_value instead [ 726.578046][ T5304] cherry 0003:046A:0027.0094: unknown main item tag 0x0 [ 726.585321][ T5304] cherry 0003:046A:0027.0094: unknown main item tag 0x6 [ 726.592314][ T5304] cherry 0003:046A:0027.0094: unknown main item tag 0x5 [ 726.600437][ T5304] cherry 0003:046A:0027.0094: unknown main item tag 0x4 [ 726.608341][ T5304] cherry 0003:046A:0027.0094: unknown main item tag 0x0 [ 726.631310][ T5304] cherry 0003:046A:0027.0094: unknown main item tag 0x0 [ 726.638974][ T5304] cherry 0003:046A:0027.0094: unknown main item tag 0x0 [ 726.646549][ T5304] cherry 0003:046A:0027.0094: unknown main item tag 0x0 [ 726.657932][ T5304] cherry 0003:046A:0027.0094: unknown main item tag 0x0 [ 726.665561][ T5304] cherry 0003:046A:0027.0094: unknown main item tag 0x0 [ 726.672719][ T5304] cherry 0003:046A:0027.0094: unknown global tag 0xd [ 726.689523][ T5304] cherry 0003:046A:0027.0094: item 0 4 1 13 parsing failed [ 726.714330][ T5304] cherry 0003:046A:0027.0094: probe with driver cherry failed with error -22 [ 726.780033][ T5304] usb 2-1: USB disconnect, device number 63 [ 727.156392][ T29] audit: type=1326 audit(1728983218.810:438): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31404 comm="syz.0.12217" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f952a97dff9 code=0x7ffc0000 [ 727.218250][ T5286] usb 3-1: new high-speed USB device number 57 using dummy_hcd [ 727.245854][ T29] audit: type=1326 audit(1728983218.810:439): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31404 comm="syz.0.12217" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f952a97dff9 code=0x7ffc0000 [ 727.268319][ C0] vkms_vblank_simulate: vblank timer overrun [ 727.281987][ T29] audit: type=1326 audit(1728983218.850:440): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31404 comm="syz.0.12217" exe="/root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f952a97dff9 code=0x7ffc0000 [ 727.314366][ T29] audit: type=1326 audit(1728983218.850:441): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31404 comm="syz.0.12217" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f952a97dff9 code=0x7ffc0000 [ 727.336807][ C0] vkms_vblank_simulate: vblank timer overrun [ 727.383883][ T5286] usb 3-1: Using ep0 maxpacket: 16 [ 727.403637][ T5286] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 727.414790][ T5304] usb 5-1: new high-speed USB device number 74 using dummy_hcd [ 727.430681][ T5286] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 727.443571][ T5286] usb 3-1: New USB device found, idVendor=05ac, idProduct=0247, bcdDevice= 0.00 [ 727.453760][ T5286] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 727.464991][ T5286] usb 3-1: config 0 descriptor?? [ 727.465782][ T29] audit: type=1326 audit(1728983218.850:442): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31404 comm="syz.0.12217" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f952a97dff9 code=0x7ffc0000 [ 727.530647][ T29] audit: type=1326 audit(1728983218.850:443): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31404 comm="syz.0.12217" exe="/root/syz-executor" sig=0 arch=c000003e syscall=439 compat=0 ip=0x7f952a97dff9 code=0x7ffc0000 [ 727.557597][ T29] audit: type=1326 audit(1728983218.850:444): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31404 comm="syz.0.12217" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f952a97dff9 code=0x7ffc0000 [ 727.581323][ T29] audit: type=1326 audit(1728983218.850:445): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31404 comm="syz.0.12217" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f952a97dff9 code=0x7ffc0000 [ 727.583549][ T5304] usb 5-1: Using ep0 maxpacket: 8 [ 727.655303][T31421] netlink: 136 bytes leftover after parsing attributes in process `syz.1.12223'. [ 727.671306][ T5304] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 727.677981][T31421] netlink: 1 bytes leftover after parsing attributes in process `syz.1.12223'. [ 727.702606][ T5304] usb 5-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 727.711859][ T5304] usb 5-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 727.721359][ T5304] usb 5-1: Product: syz [ 727.727393][ T5304] usb 5-1: Manufacturer: syz [ 727.732414][ T5304] usb 5-1: SerialNumber: syz [ 727.915336][ T5286] apple 0003:05AC:0247.0095: unknown main item tag 0xd [ 727.922300][ T5286] apple 0003:05AC:0247.0095: unexpected long global item [ 727.942093][ T5286] apple 0003:05AC:0247.0095: parse failed [ 727.948929][ T5286] apple 0003:05AC:0247.0095: probe with driver apple failed with error -22 [ 728.007516][ T5304] usb 5-1: Handspring Visor / Palm OS: No valid connect info available [ 728.011142][T31433] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 728.018265][ T5304] usb 5-1: Handspring Visor / Palm OS: port 210, is for Remote File System use [ 728.040395][ T5304] usb 5-1: Handspring Visor / Palm OS: port 121, is for unknown use [ 728.048513][ T5304] usb 5-1: Handspring Visor / Palm OS: Number of ports: 2 [ 728.127038][ T46] usb 3-1: USB disconnect, device number 57 [ 728.214425][ T5304] usb 5-1: palm_os_3_probe - error -71 getting bytes available request [ 728.224508][ T5304] visor 5-1:1.0: Handspring Visor / Palm OS converter detected [ 728.260747][ T5304] usb 5-1: Handspring Visor / Palm OS converter now attached to ttyUSB0 [ 728.284184][ T5304] usb 5-1: Handspring Visor / Palm OS converter now attached to ttyUSB1 [ 728.320125][ T5304] usb 5-1: USB disconnect, device number 74 [ 728.405375][ T5304] visor ttyUSB0: Handspring Visor / Palm OS converter now disconnected from ttyUSB0 [ 728.444063][ T5304] visor ttyUSB1: Handspring Visor / Palm OS converter now disconnected from ttyUSB1 [ 728.466340][ T5304] visor 5-1:1.0: device disconnected [ 729.415768][ T5304] usb 5-1: new high-speed USB device number 75 using dummy_hcd [ 729.432825][T31489] netlink: 'syz.1.12254': attribute type 23 has an invalid length. [ 729.459432][T31489] netlink: 8 bytes leftover after parsing attributes in process `syz.1.12254'. [ 729.484786][T31489] bridge0: entered promiscuous mode [ 729.585853][ T5304] usb 5-1: Using ep0 maxpacket: 8 [ 729.592689][ T5304] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 729.611765][ T5304] usb 5-1: New USB device found, idVendor=05ac, idProduct=8501, bcdDevice=20.9d [ 729.628302][ T5304] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=105 [ 729.638180][ T5304] usb 5-1: SerialNumber: syz [ 729.669120][ T5304] usb 5-1: config 0 descriptor?? [ 729.697219][ T5304] usb 5-1: Found UVC 0.00 device <unnamed> (05ac:8501) [ 729.705326][ T5304] usb 5-1: No valid video chain found. [ 729.924065][ T5304] usb 5-1: USB disconnect, device number 75 [ 730.078500][T31507] hsr0: entered promiscuous mode [ 730.243877][ T5287] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 730.416035][ T5287] usb 2-1: config 0 has an invalid interface number: 117 but max is 0 [ 730.433569][ T5287] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 730.453645][ T5287] usb 2-1: config 0 has no interface number 0 [ 730.465707][ T5287] usb 2-1: config 0 interface 117 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 730.480846][ T5287] usb 2-1: config 0 interface 117 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 730.497679][ T5287] usb 2-1: New USB device found, idVendor=0afa, idProduct=03e8, bcdDevice=99.d0 [ 730.514259][ T5287] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 730.559205][ T5287] usb 2-1: Product: syz [ 730.564662][ T5287] usb 2-1: Manufacturer: syz [ 730.569553][ T5287] usb 2-1: SerialNumber: syz [ 730.581496][ T5287] usb 2-1: config 0 descriptor?? [ 730.764825][ T46] usb 4-1: new full-speed USB device number 49 using dummy_hcd [ 730.944875][ T46] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 730.972325][ T46] usb 4-1: config 0 has no interfaces? [ 731.032466][ T46] usb 4-1: New USB device found, idVendor=0509, idProduct=a4a1, bcdDevice= 0.40 [ 731.185383][ T46] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 731.193827][ T46] usb 4-1: SerialNumber: syz [ 731.200545][ T46] usb 4-1: config 0 descriptor?? [ 731.231375][ T46] usb 2-1: USB disconnect, device number 64 [ 731.566475][T31532] netlink: 'syz.2.12271': attribute type 9 has an invalid length. [ 731.577105][T31532] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.12271'. [ 731.640062][T31532] netlink: 'syz.2.12271': attribute type 9 has an invalid length. [ 731.675116][T31532] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.12271'. [ 732.033119][T31544] netlink: 197036 bytes leftover after parsing attributes in process `syz.0.12277'. [ 732.087425][T31544] netlink: zone id is out of range [ 732.105128][T31544] netlink: zone id is out of range [ 732.110302][T31544] netlink: zone id is out of range [ 732.146244][T31544] netlink: zone id is out of range [ 732.174355][T31544] netlink: zone id is out of range [ 732.213454][T31544] netlink: zone id is out of range [ 732.227344][T31544] netlink: zone id is out of range [ 732.253476][T31544] netlink: zone id is out of range [ 732.280952][T31544] netlink: zone id is out of range [ 733.599516][ T5304] usb 4-1: USB disconnect, device number 49 [ 733.908812][T31596] binder: 31593:31596 ioctl c018620c 20000000 returned -22 [ 734.018486][T31599] netlink: 8 bytes leftover after parsing attributes in process `syz.4.12301'. [ 734.590584][T31617] GUP no longer grows the stack in syz.1.12306 (31617): 20004000-20005000 (20001000) [ 734.613343][T31617] CPU: 1 UID: 0 PID: 31617 Comm: syz.1.12306 Not tainted 6.12.0-rc3-syzkaller-00013-geca631b8fe80 #0 [ 734.624268][T31617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 734.634364][T31617] Call Trace: [ 734.637670][T31617] <TASK> [ 734.640624][T31617] dump_stack_lvl+0x241/0x360 [ 734.645341][T31617] ? __pfx_dump_stack_lvl+0x10/0x10 [ 734.650595][T31617] ? __pfx__printk+0x10/0x10 [ 734.655222][T31617] ? find_vma+0xf9/0x170 [ 734.659517][T31617] __get_user_pages+0x4260/0x48d0 [ 734.664587][T31617] ? __pfx_lock_acquire+0x10/0x10 [ 734.669680][T31617] ? __pfx___get_user_pages+0x10/0x10 [ 734.675093][T31617] ? __gup_longterm_locked+0x2d3/0x17d0 [ 734.680677][T31617] ? __pfx_down_read_killable+0x10/0x10 [ 734.686279][T31617] ? __pfx_lock_acquire+0x10/0x10 [ 734.691360][T31617] __gup_longterm_locked+0x3ba/0x17d0 [ 734.696787][T31617] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 734.702827][T31617] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 734.709215][T31617] gup_fast_fallback+0x2748/0x2b60 [ 734.714408][T31617] ? __pfx_gup_fast_fallback+0x10/0x10 [ 734.719903][T31617] ? __pfx_lock_acquire+0x10/0x10 [ 734.724966][T31617] ? mark_lock+0x9a/0x360 [ 734.729351][T31617] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 734.735377][T31617] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 734.741743][T31617] ? __lruvec_stat_mod_folio+0x7d/0x300 [ 734.747330][T31617] ? __lruvec_stat_mod_folio+0x7d/0x300 [ 734.752926][T31617] ? __phys_addr+0xba/0x170 [ 734.757476][T31617] ? is_valid_gup_args+0x124/0x200 [ 734.762622][T31617] pin_user_pages_fast+0xcc/0x160 [ 734.767681][T31617] ? __pfx_pin_user_pages_fast+0x10/0x10 [ 734.773350][T31617] ? __kmalloc_node_noprof+0x247/0x440 [ 734.778837][T31617] ? __kvmalloc_node_noprof+0x72/0x190 [ 734.784350][T31617] io_pin_pages+0x7e/0x170 [ 734.788803][T31617] io_sqe_buffer_register+0x18a/0x2a30 [ 734.794318][T31617] ? __pfx_io_sqe_buffer_register+0x10/0x10 [ 734.800310][T31617] ? io_sqe_buffers_register+0x209/0x750 [ 734.805977][T31617] ? io_sqe_buffers_register+0x209/0x750 [ 734.811641][T31617] ? io_sqe_buffers_register+0x209/0x750 [ 734.817304][T31617] ? io_sqe_buffers_register+0x209/0x750 [ 734.822975][T31617] ? __kmalloc_noprof+0x21a/0x400 [ 734.828032][T31617] ? iovec_from_user+0x1b0/0x240 [ 734.833010][T31617] io_sqe_buffers_register+0x589/0x750 [ 734.838517][T31617] ? __pfx_io_sqe_buffers_register+0x10/0x10 [ 734.844531][T31617] ? do_futex+0x33b/0x560 [ 734.848904][T31617] ? __fget_files+0x29/0x470 [ 734.853538][T31617] __se_sys_io_uring_register+0x97d/0x1780 [ 734.859392][T31617] ? __pfx___se_sys_io_uring_register+0x10/0x10 [ 734.865676][T31617] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 734.872045][T31617] ? do_syscall_64+0x100/0x230 [ 734.876846][T31617] ? do_syscall_64+0xb6/0x230 [ 734.881579][T31617] do_syscall_64+0xf3/0x230 [ 734.886114][T31617] ? clear_bhb_loop+0x35/0x90 [ 734.890826][T31617] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 734.896754][T31617] RIP: 0033:0x7fbf5677dff9 [ 734.901194][T31617] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 734.920836][T31617] RSP: 002b:00007fbf5761e038 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 734.929302][T31617] RAX: ffffffffffffffda RBX: 00007fbf56935f80 RCX: 00007fbf5677dff9 [ 734.937321][T31617] RDX: 00000000200002c0 RSI: 0000000000000000 RDI: 0000000000000003 [ 734.945344][T31617] RBP: 00007fbf567f0296 R08: 0000000000000000 R09: 0000000000000000 [ 734.953357][T31617] R10: 100000000000011a R11: 0000000000000246 R12: 0000000000000000 [ 734.961374][T31617] R13: 0000000000000000 R14: 00007fbf56935f80 R15: 00007fbf56a5fa28 [ 734.969522][T31617] </TASK> [ 735.200247][T31639] tun0: tun_chr_ioctl cmd 35111 [ 735.467230][T31653] netlink: 'syz.4.12322': attribute type 12 has an invalid length. [ 735.493054][T31653] netlink: 'syz.4.12322': attribute type 11 has an invalid length. [ 735.537684][T31653] netlink: 190580 bytes leftover after parsing attributes in process `syz.4.12322'. [ 735.923650][ T46] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 736.513317][ T46] usb 4-1: Using ep0 maxpacket: 32 [ 736.521276][ T46] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 736.532731][ T46] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 736.622362][ T46] usb 4-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 736.636499][ T46] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 736.646922][ T46] usb 4-1: config 0 descriptor?? [ 736.846784][T31702] tun0: tun_chr_ioctl cmd 2147767511 [ 736.901612][T31705] input: syz1 as /devices/virtual/input/input159 [ 737.077011][ T46] ft260 0003:0403:6030.0096: unknown main item tag 0x0 [ 737.279180][ T46] ft260 0003:0403:6030.0096: chip code: 0000 0000 [ 737.485301][ T46] ft260 0003:0403:6030.0096: failed to retrieve system status [ 737.494017][ T46] ft260 0003:0403:6030.0096: probe with driver ft260 failed with error -71 [ 737.505522][ T46] usb 4-1: USB disconnect, device number 50 [ 738.026623][T31746] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 739.254339][T31775] bridge_slave_0: default FDB implementation only supports local addresses [ 739.529719][T31787] syz.4.12380 (31787) used greatest stack depth: 18240 bytes left [ 739.642727][T31800] x_tables: ip_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 740.216534][ C1] hrtimer: interrupt took 1637973 ns [ 741.473432][ T5304] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 741.653572][ T5304] usb 2-1: Using ep0 maxpacket: 8 [ 741.676739][ T5304] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 741.703387][ T5304] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 741.787915][ T5304] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 741.853245][ T5304] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 741.881342][ T5304] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 741.900089][ T5304] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 741.910304][ T5304] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 741.954587][T31859] net_ratelimit: 154 callbacks suppressed [ 741.954630][T31859] TCP: request_sock_TCP: Possible SYN flooding on port [::ffff:0.0.0.0]:20002. Sending cookies. [ 742.163445][ T5304] usb 2-1: GET_CAPABILITIES returned 0 [ 742.168997][ T5304] usbtmc 2-1:16.0: can't read capabilities [ 742.201657][T31863] openvswitch: netlink: Unknown key attributes 1 [ 742.387495][ T46] usb 2-1: USB disconnect, device number 65 [ 744.613200][ T29] audit: type=1326 audit(1728983236.260:446): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31928 comm="syz.2.12443" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4f2e77dff9 code=0x0 [ 744.883989][ T5287] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 745.055064][ T5287] usb 4-1: Using ep0 maxpacket: 32 [ 745.065019][ T5287] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 745.106912][ T5287] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 745.120023][ T5287] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 745.143892][ T5287] usb 4-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.22 [ 745.160387][ T5287] usb 4-1: New USB device strings: Mfr=1, Product=130, SerialNumber=131 [ 745.204724][ T5287] usb 4-1: Product: syz [ 745.209787][ T5287] usb 4-1: Manufacturer: syz [ 745.215593][ T5287] usb 4-1: SerialNumber: syz [ 745.234791][ T5287] input: appletouch as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/input/input160 [ 745.565962][ T5287] usb 4-1: USB disconnect, device number 51 [ 745.651128][ T5287] appletouch 4-1:1.0: input: appletouch disconnected [ 745.808538][T31954] netlink: 52 bytes leftover after parsing attributes in process `syz.4.12453'. [ 745.841840][T31958] netlink: 8 bytes leftover after parsing attributes in process `syz.2.12454'. [ 745.852215][T31954] netlink: 32 bytes leftover after parsing attributes in process `syz.4.12453'. [ 747.374871][ T1263] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.382433][ T1263] ieee802154 phy1 wpan1: encryption failed: -22 [ 748.184137][T32023] netlink: 4 bytes leftover after parsing attributes in process `syz.1.12481'. [ 748.501825][T32028] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.12483'. [ 748.511451][T32028] openvswitch: netlink: VXLAN extension 101 out of range max 1 [ 748.619088][T32034] netlink: 64 bytes leftover after parsing attributes in process `syz.1.12487'. [ 749.058563][T32055] netlink: 'syz.1.12493': attribute type 9 has an invalid length. [ 749.089546][T32055] 8021q: adding VLAN 0 to HW filter on device macvlan4 [ 749.146385][T32057] tun0: tun_chr_ioctl cmd 1074025677 [ 749.172057][T32057] tun0: linktype set to 774 [ 749.532195][T32071] ALSA: mixer_oss: invalid OSS volume '' [ 749.795432][T32082] ALSA: mixer_oss: invalid OSS volume '' [ 751.352119][T32115] geneve0: entered promiscuous mode [ 751.359413][T32115] macvlan3: entered promiscuous mode [ 751.366188][T32115] macvlan3: entered allmulticast mode [ 751.372702][T32115] geneve0: entered allmulticast mode [ 751.384092][T32115] geneve0: left allmulticast mode [ 751.390457][T32115] geneve0: left promiscuous mode [ 751.642763][ T5248] Bluetooth: hci6: unexpected event for opcode 0x203c [ 751.724078][T32128] ALSA: mixer_oss: invalid OSS volume 'P�7{*;��+�$p�' [ 751.731155][T32128] ALSA: mixer_oss: invalid OSS volume '' [ 751.739003][T32128] ALSA: mixer_oss: invalid OSS volume 'b$Kf��7?]����3s�X' [ 751.752432][T32128] ALSA: mixer_oss: invalid OSS volume '��K�?F�g' [ 751.766619][T32128] ALSA: mixer_oss: invalid OSS volume '��.L!�t�8�y����W�+��$N��Js�' [ 751.867748][ T5248] Bluetooth: hci6: unexpected event for opcode 0x2041 [ 752.551705][T32152] netlink: 48 bytes leftover after parsing attributes in process `syz.4.12536'. [ 752.882221][ T2930] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 752.940221][ T2930] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 1] type 2 family 0 port 20000 - 0 [ 753.544484][ T2930] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 753.574431][ T2930] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 1] type 2 family 0 port 20000 - 0 [ 753.620490][T32165] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 753.677313][ T5304] usb 5-1: new high-speed USB device number 76 using dummy_hcd [ 753.695545][T24548] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 753.711549][T24548] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 753.722917][T24548] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 753.733530][T24548] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 753.746104][T24548] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 753.770773][T24548] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 753.855179][ T5304] usb 5-1: Using ep0 maxpacket: 16 [ 753.862684][ T5304] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 753.878471][ T2930] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 753.888900][ T5304] usb 5-1: config 0 interface 0 has no altsetting 0 [ 753.895619][ T5304] usb 5-1: New USB device found, idVendor=0458, idProduct=0138, bcdDevice= 0.00 [ 753.904541][ T2930] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 1] type 2 family 0 port 20000 - 0 [ 753.915543][ T5304] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 753.935511][ T5304] usb 5-1: config 0 descriptor?? [ 754.112001][ T2930] tipc: Disabling bearer <eth:netdevsim0> [ 754.189340][ T2930] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 754.214177][ T2930] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 1] type 2 family 0 port 20000 - 0 [ 754.405150][ T5304] kye 0003:0458:0138.0097: unknown main item tag 0x0 [ 754.411912][ T5304] kye 0003:0458:0138.0097: unknown main item tag 0x0 [ 754.420179][ T5304] kye 0003:0458:0138.0097: unexpected long global item [ 754.427774][ T5304] kye 0003:0458:0138.0097: parse failed [ 754.433495][ T5304] kye 0003:0458:0138.0097: probe with driver kye failed with error -22 [ 754.637451][ T5286] usb 5-1: USB disconnect, device number 76 [ 754.882383][T32167] chnl_net:caif_netlink_parms(): no params data found [ 755.058637][ T5248] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 755.068627][ T5248] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 755.085187][ T5248] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 755.108009][ T2930] team0: left allmulticast mode [ 755.113931][ T2930] bridge0: port 1(team0) entered disabled state [ 755.129862][ T5248] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 755.138487][ T5248] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 755.146863][ T5248] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 755.843540][T24548] Bluetooth: hci3: command tx timeout [ 757.212562][T24548] Bluetooth: hci2: command tx timeout [ 757.933749][T24548] Bluetooth: hci3: command tx timeout [ 758.087213][ T5287] usb 5-1: new high-speed USB device number 77 using dummy_hcd [ 758.295499][ T5287] usb 5-1: Using ep0 maxpacket: 16 [ 758.330812][ T5287] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 758.354232][ T5287] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 758.374240][ T5287] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 758.396536][ T5287] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 758.414441][ T5287] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 758.434956][ T5287] usb 5-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 758.453955][ T5287] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 758.467567][ T5287] usb 5-1: Manufacturer: syz [ 758.495607][ T5287] usb 5-1: config 0 descriptor?? [ 758.843499][ T5287] rc_core: IR keymap rc-hauppauge not found [ 758.850622][ T5287] Registered IR keymap rc-empty [ 758.893569][ T5287] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 758.921937][ T5287] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 758.938447][ T2930] � (unregistering): Released all slaves [ 758.954879][ T5287] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0 [ 758.989209][ T5287] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input161 [ 759.023681][ T5287] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 759.046390][ T5287] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 759.103695][ T5287] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 759.128792][ T5287] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 759.154448][ T5287] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 759.184864][ T5287] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 759.216020][ T5287] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 759.257029][ T5287] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 759.283873][T24548] Bluetooth: hci2: command tx timeout [ 759.283927][ T5287] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 759.323847][ T5287] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 759.351925][ T5287] mceusb 5-1:0.0: Registered with mce emulator interface version 1 [ 759.353654][ T2930] bond1 (unregistering): Released all slaves [ 759.375570][ T5287] mceusb 5-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 759.392741][ T5287] usb 5-1: USB disconnect, device number 77 [ 759.765403][ T2930] bond0 (unregistering): Released all slaves [ 759.868922][T32241] ip6gretap1: entered promiscuous mode [ 759.923924][T32241] ip6gretap1: entered allmulticast mode [ 760.003594][T24548] Bluetooth: hci3: command tx timeout [ 760.131908][ T2930] : left promiscuous mode [ 760.304489][T32167] bridge0: port 1(bridge_slave_0) entered blocking state [ 760.345874][T32167] bridge0: port 1(bridge_slave_0) entered disabled state [ 760.365547][T32167] bridge_slave_0: entered allmulticast mode [ 760.394590][T32167] bridge_slave_0: entered promiscuous mode [ 760.426811][ T2930] ��g�G: left promiscuous mode [ 760.515657][T32167] bridge0: port 2(bridge_slave_1) entered blocking state [ 760.559352][T32167] bridge0: port 2(bridge_slave_1) entered disabled state [ 760.568468][T32167] bridge_slave_1: entered allmulticast mode [ 760.584445][T32167] bridge_slave_1: entered promiscuous mode [ 760.700000][ T2930] tipc: Disabling bearer <udp:syz0> [ 760.718344][ T2930] tipc: Left network mode [ 760.752991][T32167] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 760.777653][T32167] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 760.920572][T32167] team0: Port device team_slave_0 added [ 760.945269][T32167] team0: Port device team_slave_1 added [ 761.111116][T32167] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 761.142120][T32167] 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. [ 761.216970][T32167] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 761.287466][T32167] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 761.314773][T32167] 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. [ 761.365184][T24548] Bluetooth: hci2: command tx timeout [ 761.389467][T32167] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 761.918162][T32167] hsr_slave_0: entered promiscuous mode [ 761.954800][T32167] hsr_slave_1: entered promiscuous mode [ 761.984739][T32167] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 762.010199][T32167] Cannot create hsr debugfs directory [ 762.085965][T24548] Bluetooth: hci3: command tx timeout [ 762.229371][T32187] chnl_net:caif_netlink_parms(): no params data found [ 762.644403][T24548] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 762.666412][T24548] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 762.679146][T24548] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 762.706251][T24548] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 762.714099][T24548] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 762.721424][T24548] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 762.900954][T32187] bridge0: port 1(bridge_slave_0) entered blocking state [ 762.921391][T32187] bridge0: port 1(bridge_slave_0) entered disabled state [ 762.952617][T32187] bridge_slave_0: entered allmulticast mode [ 762.983574][T32187] bridge_slave_0: entered promiscuous mode [ 763.068149][ T2930] hsr_slave_0: left promiscuous mode [ 763.104353][ T2930] hsr_slave_1: left promiscuous mode [ 763.141392][ T2930] veth1_macvtap: left promiscuous mode [ 763.150262][ T2930] veth0_macvtap: left promiscuous mode [ 763.158372][ T2930] veth1_vlan: left promiscuous mode [ 763.165057][ T2930] @�: left promiscuous mode [ 763.444854][T24548] Bluetooth: hci2: command tx timeout [ 764.803545][T24548] Bluetooth: hci1: command tx timeout [ 765.901473][T32187] bridge0: port 2(bridge_slave_1) entered blocking state [ 765.911866][T32187] bridge0: port 2(bridge_slave_1) entered disabled state [ 765.938388][T32187] bridge_slave_1: entered allmulticast mode [ 765.949878][T32187] bridge_slave_1: entered promiscuous mode [ 766.319123][T32187] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 766.384866][T32187] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 766.525744][T32187] team0: Port device team_slave_0 added [ 766.716359][T32187] team0: Port device team_slave_1 added [ 766.887192][T24548] Bluetooth: hci1: command tx timeout [ 767.114541][T32187] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 767.130163][ T2930] IPVS: stop unused estimator thread 0... [ 767.156488][T32187] 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. [ 767.240140][T32187] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 767.600907][T32187] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 767.631992][T32187] 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. [ 767.664536][T32187] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 767.778699][T32187] hsr_slave_0: entered promiscuous mode [ 767.786702][T32187] hsr_slave_1: entered promiscuous mode [ 767.812503][T32187] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 767.822483][T32187] Cannot create hsr debugfs directory [ 768.359606][ T2930] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 768.495619][T32308] chnl_net:caif_netlink_parms(): no params data found [ 768.621033][ T2930] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 768.878744][ T2930] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 768.980314][T24548] Bluetooth: hci1: command tx timeout [ 769.007035][T32167] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 769.027097][T32167] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 769.077158][ T2930] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 769.225923][T32167] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 769.258471][T32167] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 769.294918][T32308] bridge0: port 1(bridge_slave_0) entered blocking state [ 769.308940][T32308] bridge0: port 1(bridge_slave_0) entered disabled state [ 769.319408][T32308] bridge_slave_0: entered allmulticast mode [ 769.343480][T32308] bridge_slave_0: entered promiscuous mode [ 769.456796][T32187] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 769.493677][T32308] bridge0: port 2(bridge_slave_1) entered blocking state [ 769.507339][T32308] bridge0: port 2(bridge_slave_1) entered disabled state [ 769.530243][T32308] bridge_slave_1: entered allmulticast mode [ 769.547024][T32308] bridge_slave_1: entered promiscuous mode [ 769.670773][T32187] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 769.834895][T32308] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 769.862726][T32308] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 769.921878][T32187] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 770.142002][T32187] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 770.196054][T32308] team0: Port device team_slave_0 added [ 770.207240][T32308] team0: Port device team_slave_1 added [ 770.265443][T32308] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 770.273939][T32308] 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. [ 770.318605][T32308] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 770.380553][T32308] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 770.410694][T32308] 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. [ 770.441040][T32308] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 770.507197][ T2930] bridge_slave_1: left allmulticast mode [ 770.514610][ T2930] bridge_slave_1: left promiscuous mode [ 770.521726][ T2930] bridge0: port 2(bridge_slave_1) entered disabled state [ 770.555820][ T2930] bridge_slave_0: left allmulticast mode [ 770.562130][ T2930] bridge_slave_0: left promiscuous mode [ 770.574893][ T2930] bridge0: port 1(bridge_slave_0) entered disabled state [ 771.043619][T24548] Bluetooth: hci1: command tx timeout [ 771.763104][ T2930] dvmrp0 (unregistering): left allmulticast mode [ 772.543941][ T2930] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 772.586134][ T2930] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 772.596804][ T5304] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 772.609902][ T2930] bond0 (unregistering): Released all slaves [ 772.632625][ T2930] bond1 (unregistering): Released all slaves [ 772.764395][ T5304] usb 4-1: Using ep0 maxpacket: 32 [ 772.773597][ T5304] usb 4-1: config index 0 descriptor too short (expected 35577, got 27) [ 772.782254][ T5304] usb 4-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 772.792820][ T5304] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 772.802572][ T5304] usb 4-1: config 1 has no interface number 0 [ 772.820585][ T5304] usb 4-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 772.832080][ T5304] usb 4-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 772.846012][ T5304] usb 4-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 772.856179][ T5304] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 772.880179][ T5304] snd_usb_pod 4-1:1.1: Line 6 Pocket POD found [ 773.184140][ T2930] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 773.212240][ T2930] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 773.239176][ T2930] bond0 (unregistering): (slave batadv0): Releasing backup interface [ 773.258801][ T2930] bond0 (unregistering): Released all slaves [ 773.298818][ T2930] bond1 (unregistering): Released all slaves [ 773.332601][ T2930] bond2 (unregistering): Released all slaves [ 773.366241][ T2930] bond3 (unregistering): Released all slaves [ 773.437715][ T5304] snd_usb_pod 4-1:1.1: Line 6 Pocket POD now attached [ 773.575204][ T2930] : left promiscuous mode [ 773.654515][T32308] hsr_slave_0: entered promiscuous mode [ 773.684316][T32308] hsr_slave_1: entered promiscuous mode [ 773.715830][T32308] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 773.766397][T32308] Cannot create hsr debugfs directory [ 773.810937][ T5304] usb 4-1: USB disconnect, device number 52 [ 773.818062][ T5304] snd_usb_pod 4-1:1.1: Line 6 Pocket POD now disconnected [ 773.939136][ T2930] tipc: Disabling bearer <eth:batadv0> [ 773.958311][ T2930] tipc: Left network mode [ 774.155439][T32167] 8021q: adding VLAN 0 to HW filter on device bond0 [ 774.168687][T32187] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 774.203752][ T2930] tipc: Disabling bearer <udp:syz2> [ 774.230191][ T2930] tipc: Left network mode [ 774.296927][T32187] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 774.442735][T32167] 8021q: adding VLAN 0 to HW filter on device team0 [ 774.480832][T32187] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 774.520346][T32187] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 774.759138][T27487] bridge0: port 1(bridge_slave_0) entered blocking state [ 774.767705][T27487] bridge0: port 1(bridge_slave_0) entered forwarding state [ 774.782763][T27487] bridge0: port 2(bridge_slave_1) entered blocking state [ 774.791296][T27487] bridge0: port 2(bridge_slave_1) entered forwarding state [ 775.437938][T32439] netpci0: tun_chr_ioctl cmd 2148553947 [ 775.790068][T32444] hsr0: left promiscuous mode [ 776.265488][T32167] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 776.570972][T32187] 8021q: adding VLAN 0 to HW filter on device bond0 [ 776.724576][ T2930] hsr_slave_0: left promiscuous mode [ 776.758652][ T2930] hsr_slave_1: left promiscuous mode [ 776.785607][ T2930] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 776.799437][ T2930] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 776.832949][ T2930] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 776.844481][ T2930] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 776.877867][ T2930] hsr_slave_0: left promiscuous mode [ 776.887318][ T2930] hsr_slave_1: left promiscuous mode [ 776.924205][ T2930] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 776.951925][ T2930] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 776.986988][ T2930] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 777.012664][ T2930] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 777.128666][ T2930] veth1_macvtap: left promiscuous mode [ 777.144115][ T2930] veth0_macvtap: left promiscuous mode [ 777.165090][ T2930] veth1_vlan: left promiscuous mode [ 777.170416][ T2930] @�: left promiscuous mode [ 777.198135][ T2930] veth1_macvtap: left promiscuous mode [ 777.218746][ T2930] veth0_macvtap: left promiscuous mode [ 777.237877][ T2930] veth1_vlan: left promiscuous mode [ 777.251936][ T2930] @�: left promiscuous mode [ 778.084005][T22671] usb 3-1: [UEAGLE-ATM] firmware is not available [ 778.829376][ T2930] team0 (unregistering): Port device team_slave_1 removed [ 778.979593][ T2930] team0 (unregistering): Port device team_slave_0 removed [ 780.741545][ T2930] team0 (unregistering): Port device team_slave_1 removed [ 780.810487][ T2930] team0 (unregistering): Port device team_slave_0 removed [ 781.524767][T32308] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 781.574286][T32308] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 781.635223][T32308] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 781.701586][T32308] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 781.729433][T32187] 8021q: adding VLAN 0 to HW filter on device team0 [ 781.761171][T32167] veth0_vlan: entered promiscuous mode [ 781.768212][T32550] netlink: 44 bytes leftover after parsing attributes in process `syz.3.12638'. [ 781.785373][T32550] netlink: 24 bytes leftover after parsing attributes in process `syz.3.12638'. [ 781.795412][T32550] bridge0: port 2(bridge_slave_1) entered disabled state [ 781.804841][T32550] bridge0: port 2(bridge_slave_1) entered blocking state [ 781.811986][T32550] bridge0: port 2(bridge_slave_1) entered forwarding state [ 781.841102][T32167] veth1_vlan: entered promiscuous mode [ 781.882242][ T53] bridge0: port 1(bridge_slave_0) entered blocking state [ 781.889372][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state [ 781.908028][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 781.915182][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 782.170201][T32308] 8021q: adding VLAN 0 to HW filter on device bond0 [ 782.189256][T32308] 8021q: adding VLAN 0 to HW filter on device team0 [ 782.201575][ T53] bridge0: port 1(bridge_slave_0) entered blocking state [ 782.208776][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state [ 782.291671][T32167] veth0_macvtap: entered promiscuous mode [ 782.302162][T32167] veth1_macvtap: entered promiscuous mode [ 782.326798][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 782.334383][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 782.469504][T32187] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 782.607860][T32167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 782.649578][T32167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 782.673079][T32167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 782.706081][T32167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 782.733230][T32167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 782.775118][T32167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 782.788180][T32167] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 782.830965][T32308] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 782.885576][T32187] veth0_vlan: entered promiscuous mode [ 782.927363][T32187] veth1_vlan: entered promiscuous mode [ 782.954547][T32167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 782.966177][T32167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 783.007585][T32167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 783.038055][T32167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 783.061738][T32167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 783.103047][T32167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 783.148745][T32167] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 783.201201][T32167] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 783.213413][T32167] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 783.222702][T32167] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 783.232372][T32167] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 783.325330][ T2930] IPVS: stop unused estimator thread 0... [ 783.442997][T32187] veth0_macvtap: entered promiscuous mode [ 783.508260][T32187] veth1_macvtap: entered promiscuous mode [ 783.609939][T32308] veth0_vlan: entered promiscuous mode [ 783.677000][T32308] veth1_vlan: entered promiscuous mode [ 783.729598][T32187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 783.760494][T32187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 783.793375][T32187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 783.822851][T32187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 783.872809][T32187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 783.885739][T32187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 783.895963][T32187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 783.906867][T32187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 783.955263][T32187] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 784.002867][ T2930] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 784.011741][ T2930] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 784.062874][T32187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 784.113449][T32187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 784.133518][T32187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 784.155196][T32187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 784.190072][T32187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 784.206607][T32187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 784.226994][T32187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 784.237933][ T46] hid-generic 0000:0000:0000.0098: unknown main item tag 0x7 [ 784.246255][ T46] hid-generic 0000:0000:0000.0098: ignoring exceeding usage max [ 784.247073][T32187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 784.256111][ T46] hid-generic 0000:0000:0000.0098: unknown main item tag 0x0 [ 784.310462][ T46] hid-generic 0000:0000:0000.0098: unknown main item tag 0x0 [ 784.321299][T32187] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 784.334411][ T46] hid-generic 0000:0000:0000.0098: unknown main item tag 0x0 [ 784.342806][ T46] hid-generic 0000:0000:0000.0098: unknown main item tag 0x0 [ 784.351601][ T46] hid-generic 0000:0000:0000.0098: unknown main item tag 0x0 [ 784.357167][T32308] veth0_macvtap: entered promiscuous mode [ 784.360766][ T46] hid-generic 0000:0000:0000.0098: unknown main item tag 0x0 [ 784.375850][ T46] hid-generic 0000:0000:0000.0098: unknown main item tag 0x0 [ 784.384263][ T46] hid-generic 0000:0000:0000.0098: unknown main item tag 0x0 [ 784.391684][ T46] hid-generic 0000:0000:0000.0098: unknown main item tag 0x0 [ 784.401322][ T46] hid-generic 0000:0000:0000.0098: unknown main item tag 0x0 [ 784.411351][ T46] hid-generic 0000:0000:0000.0098: unknown main item tag 0x0 [ 784.422151][ T46] hid-generic 0000:0000:0000.0098: unknown main item tag 0x0 [ 784.433833][ T46] hid-generic 0000:0000:0000.0098: unknown main item tag 0x0 [ 784.442177][ T46] hid-generic 0000:0000:0000.0098: unknown main item tag 0x0 [ 784.449171][ T2916] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 784.451001][ T46] hid-generic 0000:0000:0000.0098: unknown main item tag 0x0 [ 784.465159][ T46] hid-generic 0000:0000:0000.0098: unknown main item tag 0x0 [ 784.474187][ T46] hid-generic 0000:0000:0000.0098: unknown main item tag 0x0 [ 784.476768][T32187] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 784.482431][ T46] hid-generic 0000:0000:0000.0098: unknown main item tag 0x0 [ 784.498799][ T46] hid-generic 0000:0000:0000.0098: unknown main item tag 0x0 [ 784.507433][ T46] hid-generic 0000:0000:0000.0098: unknown main item tag 0x0 [ 784.515306][ T46] hid-generic 0000:0000:0000.0098: unknown main item tag 0x0 [ 784.520725][ T2916] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 784.533750][ T46] hid-generic 0000:0000:0000.0098: hidraw0: <UNKNOWN> HID v0.00 Device [syz0] on syz0 [ 784.550005][T32187] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 784.603439][T32187] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 784.624555][T32187] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 784.674700][T32308] veth1_macvtap: entered promiscuous mode [ 784.781011][T32308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 784.813401][T32308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 784.841496][T32308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 784.856996][T32308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 784.868116][T32308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 784.879825][T32308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 784.891726][T32308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 784.916758][T32308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 784.927953][T32308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 784.940366][T32308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 784.967968][T32308] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 785.015373][T32308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 785.058187][T32308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 785.093731][T32308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 785.115823][T32308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 785.126517][T32308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 785.138461][T32308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 785.149259][T32308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 785.160813][T32308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 785.171563][T32308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 785.183062][T32308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 785.197245][T32308] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 785.216281][T32308] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 785.235608][T32308] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 785.275166][T32308] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 785.285039][T32308] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 785.478256][ T3012] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 785.492592][ T3012] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 785.560312][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 785.594871][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 785.793358][ T2930] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 785.801210][ T2930] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 785.857449][ T2916] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 785.878993][ T2916] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 788.384027][ T5248] Bluetooth: hci1: unexpected subevent 0x06 length: 5 < 10 [ 788.820691][T32674] netlink: 4 bytes leftover after parsing attributes in process `syz.1.12687'. [ 788.834645][T32674] xfrm1: entered promiscuous mode [ 788.839720][T32674] xfrm1: entered allmulticast mode [ 789.150208][ T29] audit: type=1326 audit(1728983280.800:447): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32687 comm="syz.1.12692" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f7b95f7dff9 code=0x0 [ 790.153347][ T8] usb 3-1: new high-speed USB device number 58 using dummy_hcd [ 790.343370][ T8] usb 3-1: Using ep0 maxpacket: 8 [ 790.380141][ T8] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 790.418388][ T8] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 790.436677][ T8] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 790.449480][ T8] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 790.463785][ T8] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 790.475598][ T8] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 790.703690][ T8] usb 3-1: GET_CAPABILITIES returned 0 [ 790.709588][ T8] usbtmc 3-1:16.0: can't read capabilities [ 790.772307][T32731] netlink: 'syz.1.12711': attribute type 12 has an invalid length. [ 790.837796][T32731] netlink: 'syz.1.12711': attribute type 11 has an invalid length. [ 790.847820][T32731] netlink: 190580 bytes leftover after parsing attributes in process `syz.1.12711'. [ 791.013357][T22671] usb 3-1: USB disconnect, device number 58 [ 791.054289][T32739] tun0: tun_chr_ioctl cmd 1074025677 [ 791.064444][T32739] tun0: linktype set to 769 [ 792.173682][ T5290] usb 5-1: new high-speed USB device number 78 using dummy_hcd [ 792.277362][ T29] audit: type=1326 audit(1728983283.930:448): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32765 comm="syz.2.12728" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0a28f7dff9 code=0x0 [ 792.350816][ T5290] usb 5-1: Using ep0 maxpacket: 8 [ 792.375153][ T5290] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 792.388274][ T5290] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 792.399355][ T5290] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 792.415476][ T5290] usb 5-1: New USB device found, idVendor=1b96, idProduct=0010, bcdDevice= 0.00 [ 792.426760][ T5290] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 792.441109][ T5290] usb 5-1: config 0 descriptor?? [ 792.869922][ T5290] ntrig 0003:1B96:0010.0099: unknown main item tag 0x0 [ 792.883172][ T5290] ntrig 0003:1B96:0010.0099: unknown main item tag 0x0 [ 792.890453][ T5290] ntrig 0003:1B96:0010.0099: unknown main item tag 0x0 [ 792.897979][ T5290] ntrig 0003:1B96:0010.0099: unknown main item tag 0x0 [ 792.910723][ T5290] ntrig 0003:1B96:0010.0099: unknown main item tag 0x0 [ 792.918696][ T5290] ntrig 0003:1B96:0010.0099: unknown main item tag 0x0 [ 792.930265][ T5290] ntrig 0003:1B96:0010.0099: unknown main item tag 0x0 [ 792.940805][ T5290] ntrig 0003:1B96:0010.0099: hidraw0: USB HID v0.00 Device [HID 1b96:0010] on usb-dummy_hcd.4-1/input0 [ 793.071329][ T5290] ntrig 0003:1B96:0010.0099: Firmware version: 1.10.3.62.2 (e8d3 c277) [ 793.204991][ T5307] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 793.282781][T22671] usb 5-1: USB disconnect, device number 78 [ 793.373633][ T5307] usb 2-1: Using ep0 maxpacket: 8 [ 793.386257][ T5307] usb 2-1: config 0 interface 0 has no altsetting 0 [ 793.395908][ T5307] usb 2-1: New USB device found, idVendor=0baf, idProduct=00f5, bcdDevice=df.c2 [ 793.409621][ T5307] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 793.420160][ T5307] usb 2-1: Product: syz [ 793.425394][ T5307] usb 2-1: Manufacturer: syz [ 793.430917][ T5307] usb 2-1: SerialNumber: syz [ 793.441306][ T5307] usb 2-1: config 0 descriptor?? [ 793.449337][ T5307] usb 2-1: [ueagle-atm] ADSL device founded vid (0XBAF) pid (0XF5) Rev (0XDFC2): Eagle I [ 793.596098][ T5307] usb 2-1: reset high-speed USB device number 66 using dummy_hcd [ 794.275791][ T5307] usb 2-1: device descriptor read/64, error -71 [ 794.514500][ T5307] usb 2-1: reset high-speed USB device number 66 using dummy_hcd [ 795.139380][ T5307] usb 2-1: [UEAGLE-ATM] interface 1 not found [ 795.151466][ T5307] ueagle-atm 2-1:0.0: usbatm_usb_probe: bind failed: -19! [ 795.165113][ T5307] usb 2-1: USB disconnect, device number 66 [ 797.333607][T22671] usb 3-1: new high-speed USB device number 59 using dummy_hcd [ 797.503778][T22671] usb 3-1: Using ep0 maxpacket: 16 [ 797.535448][T22671] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 797.548948][T22671] usb 3-1: New USB device found, idVendor=05ac, idProduct=0244, bcdDevice= 0.00 [ 797.559498][T22671] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 797.605565][T22671] usb 3-1: config 0 descriptor?? [ 797.616411][T22671] input: bcm5974 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input164 [ 797.662229][T24548] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 797.675116][T24548] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 797.687710][T24548] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 797.700662][T24548] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 797.716510][T24548] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 797.724291][T24548] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 797.854910][ T46] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 797.901422][ T4672] bcm5974 3-1:0.0: could not read from device [ 797.969864][T22671] usb 3-1: USB disconnect, device number 59 [ 797.975500][ T369] bcm5974 3-1:0.0: could not read from device [ 798.008004][ T4672] bcm5974 3-1:0.0: could not read from device [ 798.036443][ T46] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 798.061498][ T46] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 798.110563][ T46] usb 2-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 798.121254][ T46] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 798.131512][ T46] usb 2-1: Product: syz [ 798.136636][ T46] usb 2-1: Manufacturer: syz [ 798.142669][ T46] usb 2-1: SerialNumber: syz [ 798.149575][ T46] usb 2-1: config 0 descriptor?? [ 798.158722][ T384] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 798.166315][ T384] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 798.391940][ T384] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 798.423961][ T384] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 798.449181][ T388] chnl_net:caif_netlink_parms(): no params data found [ 798.785805][ T388] bridge0: port 1(bridge_slave_0) entered blocking state [ 798.828696][ T388] bridge0: port 1(bridge_slave_0) entered disabled state [ 798.848006][ T46] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 798.877400][ T388] bridge_slave_0: entered allmulticast mode [ 798.919814][ T388] bridge_slave_0: entered promiscuous mode [ 798.974179][ T388] bridge0: port 2(bridge_slave_1) entered blocking state [ 798.981331][ T388] bridge0: port 2(bridge_slave_1) entered disabled state [ 798.999146][ T388] bridge_slave_1: entered allmulticast mode [ 799.019333][ T388] bridge_slave_1: entered promiscuous mode [ 799.050261][ T46] dm9601 2-1:0.0 (unnamed net_device) (uninitialized): Error reading chip ID [ 799.091139][ T46] usb 2-1: USB disconnect, device number 67 [ 799.242842][ T388] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 799.257516][ T388] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 799.321465][ T388] team0: Port device team_slave_0 added [ 799.335943][ T388] team0: Port device team_slave_1 added [ 799.413533][ T388] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 799.441971][ T388] 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. [ 799.487105][ T388] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 799.504617][ T388] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 799.512856][ T388] 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. [ 799.538801][ C0] vkms_vblank_simulate: vblank timer overrun [ 799.550691][ T388] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 799.632315][ T388] hsr_slave_0: entered promiscuous mode [ 799.649473][ T388] hsr_slave_1: entered promiscuous mode [ 799.670236][ T388] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 799.679774][ T388] Cannot create hsr debugfs directory [ 799.765475][T24548] Bluetooth: hci7: command tx timeout [ 799.959427][ T388] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 800.013593][ T5304] usb 3-1: new high-speed USB device number 60 using dummy_hcd [ 800.142707][ T388] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 800.214191][ T5304] usb 3-1: Using ep0 maxpacket: 16 [ 800.246622][ T5304] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 800.263280][ T5304] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 96 [ 800.273165][ T5304] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 8 [ 800.296292][ T8] usb 2-1: new high-speed USB device number 68 using dummy_hcd [ 800.304185][ T5304] usb 3-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 18 [ 800.319659][ T5304] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 800.337355][ T5304] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 800.346740][ T5304] usb 3-1: SerialNumber: syz [ 800.359716][ T432] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 800.367560][ T432] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 800.377525][ T5304] hub 3-1:1.0: bad descriptor, ignoring hub [ 800.409972][ T5304] hub 3-1:1.0: probe with driver hub failed with error -5 [ 800.487660][ T388] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 800.521572][ T8] usb 2-1: Using ep0 maxpacket: 32 [ 800.531661][ T8] usb 2-1: config index 0 descriptor too short (expected 29220, got 36) [ 800.542672][ T8] usb 2-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 800.571856][ T8] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 800.617750][ T432] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 800.632021][ T432] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 800.634024][ T8] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 800.654327][ T8] usb 2-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 800.666286][ T8] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 800.689764][ T8] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 800.698990][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 800.710397][ T8] usb 2-1: config 0 descriptor?? [ 800.797276][ T388] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 800.944733][ T8] usb 2-1: USB disconnect, device number 68 [ 800.982657][ T388] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 801.059564][ T388] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 801.513436][ T8] usb 2-1: new high-speed USB device number 69 using dummy_hcd [ 801.575187][ T5304] cdc_ether 3-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 801.589831][ T388] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 801.668677][ T388] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 801.683517][ T5304] usb 3-1: USB disconnect, device number 60 [ 801.701293][ T5304] cdc_ether 3-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 801.733353][ T8] usb 2-1: Using ep0 maxpacket: 32 [ 801.769688][ T8] usb 2-1: config index 0 descriptor too short (expected 29220, got 36) [ 801.778960][ T8] usb 2-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 801.788233][ T8] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 801.798490][ T8] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 801.807648][ T8] usb 2-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 801.818428][ T8] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 801.831537][ T8] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 801.840699][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 801.852676][ T8] usb 2-1: config 0 descriptor?? [ 801.857424][T24548] Bluetooth: hci7: command tx timeout [ 802.060074][ T388] 8021q: adding VLAN 0 to HW filter on device bond0 [ 802.082434][ T388] 8021q: adding VLAN 0 to HW filter on device team0 [ 802.119213][ T2916] bridge0: port 1(bridge_slave_0) entered blocking state [ 802.126367][ T2916] bridge0: port 1(bridge_slave_0) entered forwarding state [ 802.244540][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 802.251688][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 802.321169][ T388] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 802.343317][ T388] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 802.572019][ T388] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 802.682397][ T5290] usb 2-1: USB disconnect, device number 69 [ 802.824017][ T388] veth0_vlan: entered promiscuous mode [ 802.928918][ T388] veth1_vlan: entered promiscuous mode [ 803.066606][ T388] veth0_macvtap: entered promiscuous mode [ 803.138067][ T388] veth1_macvtap: entered promiscuous mode [ 803.162378][ T388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 803.241949][ T388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 803.273647][ T388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 803.306731][ T388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 803.340890][ T388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 803.360462][ T29] audit: type=1326 audit(1728983294.990:449): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=519 comm="syz.4.12809" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f42e1d7dff9 code=0x7ffc0000 [ 803.393413][ T5290] usb 2-1: new high-speed USB device number 70 using dummy_hcd [ 803.425722][ T388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 803.448975][ T29] audit: type=1326 audit(1728983295.010:450): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=519 comm="syz.4.12809" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f42e1d7dff9 code=0x7ffc0000 [ 803.473905][ T388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 803.484910][ T388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 803.503480][ T29] audit: type=1326 audit(1728983295.050:451): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=519 comm="syz.4.12809" exe="/root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f42e1d7dff9 code=0x7ffc0000 [ 803.528346][ T29] audit: type=1326 audit(1728983295.050:452): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=519 comm="syz.4.12809" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f42e1d7dff9 code=0x7ffc0000 [ 803.538780][ T388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 803.551784][ T29] audit: type=1326 audit(1728983295.050:453): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=519 comm="syz.4.12809" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f42e1d7dff9 code=0x7ffc0000 [ 803.586057][ T29] audit: type=1326 audit(1728983295.060:454): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=519 comm="syz.4.12809" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f42e1d7c990 code=0x7ffc0000 [ 803.587137][ T5290] usb 2-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice= 0.00 [ 803.608423][ T29] audit: type=1326 audit(1728983295.060:455): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=519 comm="syz.4.12809" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f42e1d7dbfb code=0x7ffc0000 [ 803.608468][ T29] audit: type=1326 audit(1728983295.060:456): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=519 comm="syz.4.12809" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f42e1d7dbfb code=0x7ffc0000 [ 803.608500][ T29] audit: type=1326 audit(1728983295.060:457): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=519 comm="syz.4.12809" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f42e1d7dbfb code=0x7ffc0000 [ 803.608532][ T29] audit: type=1326 audit(1728983295.060:458): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=519 comm="syz.4.12809" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f42e1d7dbfb code=0x7ffc0000 [ 803.608677][ T388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 803.608697][ T388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 803.608715][ T388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 803.643562][ T46] usb 5-1: new high-speed USB device number 79 using dummy_hcd [ 803.668729][ T388] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 803.808763][ T388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 803.815063][ T5290] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 803.821457][ T388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 803.873678][ T388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 803.884859][ T388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 803.896580][ T388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 803.908382][ T388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 803.918996][ T5290] usb 2-1: config 0 descriptor?? [ 803.920019][ T388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 803.924820][T24548] Bluetooth: hci7: command tx timeout [ 803.936263][ T388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 803.993424][ T388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 804.004558][ T388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 804.016312][ T388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 804.028057][ T388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 804.042807][ T388] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 804.078537][ T528] bridge_slave_1: left allmulticast mode [ 804.103573][ T46] usb 5-1: Using ep0 maxpacket: 16 [ 804.122884][ T46] usb 5-1: config 0 has no interfaces? [ 804.143386][ T528] bridge_slave_1: left promiscuous mode [ 804.152027][ T528] bridge0: port 2(bridge_slave_1) entered disabled state [ 804.161990][ T46] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 804.187530][ T46] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 804.201390][ T46] usb 5-1: SerialNumber: syz [ 804.225998][ T46] usb 5-1: config 0 descriptor?? [ 804.246243][ T528] A link change request failed with some changes committed already. Interface bridge_slave_1 may have been left with an inconsistent configuration, please check. [ 804.321534][ T388] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 804.382096][ T388] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 804.411066][ T388] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 804.427163][ T5290] playstation 0003:054C:0DF2.009A: hidraw0: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.1-1/input0 [ 804.470514][ T388] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 804.628382][T22671] usb 5-1: USB disconnect, device number 79 [ 804.843050][T26329] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 804.878481][T26329] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 804.879424][ T5290] playstation 0003:054C:0DF2.009A: Failed to retrieve feature with reportID 32: -71 [ 804.930397][ T5290] playstation 0003:054C:0DF2.009A: Failed to retrieve DualSense firmware info: -71 [ 804.958607][ T5290] playstation 0003:054C:0DF2.009A: Failed to get firmware info from DualSense [ 804.978343][T26329] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 804.985530][ T5290] playstation 0003:054C:0DF2.009A: Failed to create dualsense. [ 805.002482][ T5290] playstation 0003:054C:0DF2.009A: probe with driver playstation failed with error -71 [ 805.011708][T26329] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 805.030394][ T5290] usb 2-1: USB disconnect, device number 70 [ 805.450419][ T558] openvswitch: netlink: nsh attr 11881 is out of range max 3 [ 806.003786][T24548] Bluetooth: hci7: command tx timeout [ 806.377092][ T593] netlink: 'syz.0.12838': attribute type 1 has an invalid length. [ 806.391575][ T593] netlink: 4 bytes leftover after parsing attributes in process `syz.0.12838'. [ 806.505175][ T596] pimreg3: entered allmulticast mode [ 806.583855][ T599] tap0: tun_chr_ioctl cmd 1074025677 [ 806.612602][ T599] tap0: linktype set to 778 [ 806.663433][ T5289] usb 2-1: new high-speed USB device number 71 using dummy_hcd [ 806.907220][ T5289] usb 2-1: Using ep0 maxpacket: 16 [ 807.025137][ T5289] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 807.037677][ T5289] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 807.053266][ T5289] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 807.090746][ T5289] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2e22, bcdDevice= 0.00 [ 807.109475][ T5289] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 807.119599][ T5289] usb 2-1: config 0 descriptor?? [ 807.329455][ T627] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 807.339043][ T627] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 807.347859][ T627] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 807.356660][ T627] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 807.367048][ T627] vxlan0: entered promiscuous mode [ 807.372193][ T627] vxlan0: entered allmulticast mode [ 807.577069][ T5289] koneplus 0003:1E7D:2E22.009B: unknown main item tag 0x0 [ 807.589397][ T5289] koneplus 0003:1E7D:2E22.009B: unknown main item tag 0x0 [ 807.625944][ T5289] koneplus 0003:1E7D:2E22.009B: hidraw0: USB HID v0.00 Device [HID 1e7d:2e22] on usb-dummy_hcd.1-1/input0 [ 808.037577][T22671] usb 2-1: USB disconnect, device number 71 [ 808.127551][T30454] syz-executor (30454) used greatest stack depth: 18160 bytes left [ 808.246077][ T5287] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 808.424066][ T5287] usb 4-1: Using ep0 maxpacket: 8 [ 808.450003][ T5287] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 808.482712][ T5287] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 808.494667][ T5287] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 808.504718][ T5287] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 808.518334][ T5287] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 808.527748][ T5287] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 808.771810][ T5248] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 808.782766][ T5287] usb 4-1: GET_CAPABILITIES returned 0 [ 808.790978][ T5248] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 808.792814][ T5287] usbtmc 4-1:16.0: can't read capabilities [ 808.805015][ T5248] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 808.824448][ T1263] ieee802154 phy0 wpan0: encryption failed: -22 [ 808.830753][ T1263] ieee802154 phy1 wpan1: encryption failed: -22 [ 808.845620][ T5248] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 808.865123][ T5248] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 808.872444][ T5248] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 809.099269][ T5287] usb 4-1: USB disconnect, device number 53 [ 809.350726][ T654] chnl_net:caif_netlink_parms(): no params data found [ 809.555966][ T654] bridge0: port 1(bridge_slave_0) entered blocking state [ 809.579381][ T654] bridge0: port 1(bridge_slave_0) entered disabled state [ 809.603037][ T654] bridge_slave_0: entered allmulticast mode [ 809.628234][ T654] bridge_slave_0: entered promiscuous mode [ 809.669781][ T654] bridge0: port 2(bridge_slave_1) entered blocking state [ 809.684489][ T654] bridge0: port 2(bridge_slave_1) entered disabled state [ 809.693714][ T654] bridge_slave_1: entered allmulticast mode [ 809.693832][T22671] usb 3-1: new high-speed USB device number 61 using dummy_hcd [ 809.700735][ T654] bridge_slave_1: entered promiscuous mode [ 809.750365][ T654] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 809.762630][ T654] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 809.847071][ T654] team0: Port device team_slave_0 added [ 809.858616][T22671] usb 3-1: New USB device found, idVendor=1039, idProduct=2121, bcdDevice=9e.ff [ 809.869404][T22671] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 809.875376][ T654] team0: Port device team_slave_1 added [ 809.878743][T22671] usb 3-1: Product: syz [ 809.887877][T22671] usb 3-1: Manufacturer: syz [ 809.895223][T22671] usb 3-1: SerialNumber: syz [ 809.910008][T22671] usb 3-1: config 0 descriptor?? [ 809.919826][T22671] usb 3-1: [ueagle-atm] ADSL device founded vid (0X1039) pid (0X2121) Rev (0X9EFF): Eagle II [ 810.010496][ T654] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 810.043407][ T654] 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. [ 810.069938][T22671] usb 3-1: reset high-speed USB device number 61 using dummy_hcd [ 810.145863][ T654] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 810.182508][ T654] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 810.197442][ T654] 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. [ 810.229013][ T654] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 810.342614][ T654] hsr_slave_0: entered promiscuous mode [ 810.357478][ T654] hsr_slave_1: entered promiscuous mode [ 810.374407][ T654] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 810.386016][ T654] Cannot create hsr debugfs directory [ 810.587953][ T693] openvswitch: netlink: Actions may not be safe on all matching packets [ 810.678718][ T654] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 810.760331][T22671] usb 3-1: device descriptor read/64, error -71 [ 810.777029][ T654] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 810.880437][ T654] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 810.933557][ T29] kauditd_printk_skb: 25 callbacks suppressed [ 810.933576][ T29] audit: type=1326 audit(1728983302.590:484): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=685 comm="syz.3.12879" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f706817dff9 code=0x7fc00000 [ 810.965845][T24548] Bluetooth: hci6: command tx timeout [ 811.044102][T22671] usb 3-1: reset high-speed USB device number 61 using dummy_hcd [ 811.066072][ T654] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 811.214357][T22671] usb 3-1: device firmware changed [ 811.222431][T22671] usb 3-1: [ueagle-atm] pre-firmware device, uploading firmware [ 811.242310][ T654] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 811.247083][T22671] usb 3-1: [ueagle-atm] loading firmware ueagle-atm/eagleII.fw [ 811.257696][ T8] usb 3-1: Direct firmware load for ueagle-atm/eagleII.fw failed with error -2 [ 811.272937][ T8] usb 3-1: Falling back to sysfs fallback for: ueagle-atm/eagleII.fw [ 811.275702][ T654] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 811.301332][T22671] usb 3-1: USB disconnect, device number 61 [ 811.326904][ T654] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 811.365134][ T654] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 811.446345][T22671] usb 3-1: new high-speed USB device number 62 using dummy_hcd [ 811.453869][ T654] 8021q: adding VLAN 0 to HW filter on device bond0 [ 811.472125][ T654] 8021q: adding VLAN 0 to HW filter on device team0 [ 811.485915][ T3012] bridge0: port 1(bridge_slave_0) entered blocking state [ 811.493112][ T3012] bridge0: port 1(bridge_slave_0) entered forwarding state [ 811.542561][ T3012] bridge0: port 2(bridge_slave_1) entered blocking state [ 811.549764][ T3012] bridge0: port 2(bridge_slave_1) entered forwarding state [ 811.603016][ T654] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 811.639623][T22671] usb 3-1: config 0 has no interfaces? [ 811.654382][T22671] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 811.693608][T22671] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 811.706456][T22671] usb 3-1: config 0 descriptor?? [ 811.722253][ T654] veth0_vlan: entered promiscuous mode [ 811.754213][ T654] veth1_vlan: entered promiscuous mode [ 811.815649][ T654] veth0_macvtap: entered promiscuous mode [ 811.825946][ T654] veth1_macvtap: entered promiscuous mode [ 811.854195][ T654] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 811.865634][ T654] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 811.875840][ T654] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 811.886664][ T654] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 811.904413][ T654] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 811.916808][ T654] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 811.927758][ T654] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 811.938410][ T654] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 811.948342][ T654] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 811.959772][ T654] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 811.969693][ T654] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 811.980537][ T654] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 811.991243][ T654] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 812.001796][ T654] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 812.014612][ T654] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 812.050812][ T654] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 812.075990][ T5286] usb 3-1: USB disconnect, device number 62 [ 812.078579][ T654] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 812.106018][ T654] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 812.117194][ T654] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 812.128758][ T654] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 812.140201][ T654] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 812.151108][ T654] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 812.162711][ T654] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 812.174344][ T654] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 812.185849][ T654] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 812.196708][ T654] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 812.208901][ T654] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 812.220951][ T654] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 812.233027][ T654] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 812.244819][ T654] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 812.258941][ T654] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 812.269191][ T654] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 812.278105][ T654] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 812.286890][ T654] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 812.469712][ T2916] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 812.478951][ T2916] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 812.538077][ T2930] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 812.565429][ T2930] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 813.050211][T24548] Bluetooth: hci6: command tx timeout [ 813.811469][ T776] netlink: 'syz.3.12919': attribute type 5 has an invalid length. [ 813.827091][ T775] netlink: 'syz.2.12920': attribute type 1 has an invalid length. [ 813.856601][ T775] netlink: 4 bytes leftover after parsing attributes in process `syz.2.12920'. [ 814.139418][ T792] ALSA: mixer_oss: invalid OSS volume '' [ 814.394595][ T802] netlink: 'syz.1.12932': attribute type 1 has an invalid length. [ 814.856187][ T5307] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 815.013278][ T5307] usb 2-1: Using ep0 maxpacket: 8 [ 815.025011][ T5307] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 815.036454][ T5307] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 3 [ 815.048925][ T5307] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 815.060573][ T5307] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 815.076077][ T5307] usb 2-1: Product: syz [ 815.082014][ T5307] usb 2-1: Manufacturer: syz [ 815.086887][ T5307] usb 2-1: SerialNumber: syz [ 815.104562][ T5307] usb 2-1: config 0 descriptor?? [ 815.124758][T24548] Bluetooth: hci6: command tx timeout [ 815.131018][ T5307] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 815.244370][ T828] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 815.256055][ T828] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 815.265778][ T828] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 815.277835][ T828] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 815.288755][ T828] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 815.305593][ T827] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 815.326504][ T46] usb 2-1: USB disconnect, device number 72 [ 815.336589][T24548] Bluetooth: hci3: Dropping invalid advertising data [ 815.348179][T24548] Bluetooth: hci3: unknown advertising packet type: 0x6b [ 815.348221][T24548] Bluetooth: hci3: Malformed LE Event: 0x02 [ 815.434950][ T5307] usb 3-1: new high-speed USB device number 63 using dummy_hcd [ 815.605053][ T5307] usb 3-1: Using ep0 maxpacket: 32 [ 815.611844][ T5307] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 815.628486][ T5307] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 815.639950][ T5307] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 815.653963][ T5307] usb 3-1: New USB device found, idVendor=0458, idProduct=5011, bcdDevice= 0.00 [ 815.664845][ T5307] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 815.681443][ T5307] usb 3-1: config 0 descriptor?? [ 815.763590][ T5289] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 815.853068][ T2916] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 815.866015][ T5287] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 815.877207][ T46] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 815.957747][ T5289] usb 4-1: config 0 has no interfaces? [ 815.969314][ T5289] usb 4-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice=83.9c [ 815.982331][ T5289] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 816.005674][ T5289] usb 4-1: Product: syz [ 816.020549][ T5289] usb 4-1: Manufacturer: syz [ 816.033518][ T5289] usb 4-1: SerialNumber: syz [ 816.052456][ T5289] usb 4-1: config 0 descriptor?? [ 816.152534][ T5307] hid (null): global environment stack underflow [ 816.165415][ T46] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 816.214160][ T5307] input: HID 0458:5011 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0458:5011.009C/input/input166 [ 816.311506][T22671] usb 4-1: USB disconnect, device number 54 [ 816.330781][ T5307] input: HID 0458:5011 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0458:5011.009C/input/input167 [ 816.444404][ T5307] kye 0003:0458:5011.009C: input,hiddev0,hidraw0: USB HID v0.00 Mouse [HID 0458:5011] on usb-dummy_hcd.2-1/input0 [ 816.486584][ T5289] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 816.488785][ T5307] usb 3-1: USB disconnect, device number 63 [ 816.497677][ T5304] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 817.127767][ T5304] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 817.203570][T24548] Bluetooth: hci6: command tx timeout [ 817.214744][ T46] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 817.953536][ T5307] usb 3-1: new high-speed USB device number 64 using dummy_hcd [ 818.127898][ T5307] usb 3-1: too many configurations: 9, using maximum allowed: 8 [ 818.154576][ T5307] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 818.164364][ T5307] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 818.176666][ T5307] usb 3-1: config 0 interface 0 has no altsetting 0 [ 818.188893][ T5307] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 818.199337][ T5307] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 818.210341][ T5307] usb 3-1: config 0 interface 0 has no altsetting 0 [ 818.218548][ T5307] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 818.227583][ T5307] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 818.244447][ T46] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 818.273670][ T5307] usb 3-1: config 0 interface 0 has no altsetting 0 [ 818.306210][ T5307] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 818.333556][ T5307] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 818.358041][ T5307] usb 3-1: config 0 interface 0 has no altsetting 0 [ 818.369667][ T5307] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 818.378793][ T5307] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 818.390318][ T5307] usb 3-1: config 0 interface 0 has no altsetting 0 [ 818.398302][ T5307] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 818.412629][ T5307] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 818.424111][ T5307] usb 3-1: config 0 interface 0 has no altsetting 0 [ 818.444806][ T5307] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 818.454350][ T5307] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 818.465509][ T5307] usb 3-1: config 0 interface 0 has no altsetting 0 [ 818.477130][ T5307] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 818.486765][ T5307] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 818.498006][ T5307] usb 3-1: config 0 interface 0 has no altsetting 0 [ 818.538542][ T5307] usb 3-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 818.560322][ T5307] usb 3-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 818.583674][ T5307] usb 3-1: Product: syz [ 818.587886][ T5307] usb 3-1: Manufacturer: syz [ 818.592496][ T5307] usb 3-1: SerialNumber: syz [ 818.614778][ T5307] usb 3-1: config 0 descriptor?? [ 818.633782][ T5307] yurex 3-1:0.0: USB YUREX device now attached to Yurex #0 [ 818.904500][ C1] usb 3-1: yurex_control_callback - control failed: -71 [ 818.904879][ T5289] usb 3-1: USB disconnect, device number 64 [ 818.922917][ T5289] yurex 3-1:0.0: USB YUREX #0 now disconnected [ 819.046467][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 819.305040][ T891] netlink: 'syz.3.12967': attribute type 4 has an invalid length. [ 819.427173][ T5248] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 819.443866][ T5248] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 819.456335][ T5248] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 819.466414][ T5248] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 819.474354][ T5248] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 819.482563][ T5248] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 819.816574][ T894] chnl_net:caif_netlink_parms(): no params data found [ 820.009599][ T919] netlink: 8 bytes leftover after parsing attributes in process `syz.3.12974'. [ 820.087120][ T894] bridge0: port 1(bridge_slave_0) entered blocking state [ 820.103667][ T894] bridge0: port 1(bridge_slave_0) entered disabled state [ 820.134020][ T894] bridge_slave_0: entered allmulticast mode [ 820.170383][ T894] bridge_slave_0: entered promiscuous mode [ 820.207633][ T894] bridge0: port 2(bridge_slave_1) entered blocking state [ 820.246666][ T894] bridge0: port 2(bridge_slave_1) entered disabled state [ 820.285027][ T894] bridge_slave_1: entered allmulticast mode [ 820.294039][ T894] bridge_slave_1: entered promiscuous mode [ 820.447301][ T894] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 820.496502][ T894] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 820.657225][ T894] team0: Port device team_slave_0 added [ 820.709082][ T894] team0: Port device team_slave_1 added [ 820.895720][ T939] net_ratelimit: 4 callbacks suppressed [ 820.895739][ T939] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 820.943604][ T939] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 820.952042][ T939] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 820.964731][ T939] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 820.984494][ T894] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 820.991464][ T894] 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. [ 821.017729][ T939] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 821.045192][ T939] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 821.065122][ T939] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 821.074167][ T894] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 821.088856][ T894] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 821.097810][ T894] 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. [ 821.114212][ T939] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 821.125149][ T894] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 821.158285][ T939] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 821.167296][ T939] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 821.329346][ T894] hsr_slave_0: entered promiscuous mode [ 821.347964][ T894] hsr_slave_1: entered promiscuous mode [ 821.385864][ T894] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 821.419076][ T894] Cannot create hsr debugfs directory [ 821.533491][ T5248] Bluetooth: hci8: command tx timeout [ 821.971741][ T894] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 822.220347][ T894] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 822.419870][ T894] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 822.728443][ T894] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 822.885202][ T46] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 823.054576][ T46] usb 3-1: Using ep0 maxpacket: 16 [ 823.061729][ T46] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 823.110843][ T46] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 823.151682][ T46] usb 3-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 823.175078][ T894] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 823.225670][ T46] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 823.268661][ T894] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 823.285974][ T46] usb 3-1: config 0 descriptor?? [ 823.357729][ T894] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 823.404357][ T894] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 823.604038][ T5248] Bluetooth: hci8: command tx timeout [ 823.701744][ T955] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 823.764657][ T955] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 823.871119][ T894] 8021q: adding VLAN 0 to HW filter on device bond0 [ 823.909137][ T894] 8021q: adding VLAN 0 to HW filter on device team0 [ 823.929872][ T3012] bridge0: port 1(bridge_slave_0) entered blocking state [ 823.937152][ T3012] bridge0: port 1(bridge_slave_0) entered forwarding state [ 824.025751][ T3012] bridge0: port 2(bridge_slave_1) entered blocking state [ 824.032905][ T3012] bridge0: port 2(bridge_slave_1) entered forwarding state [ 824.045710][ T46] usb 3-1: string descriptor 0 read error: -71 [ 824.065493][T24548] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 824.082794][T24548] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 824.092671][T24548] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 824.102856][ T46] usb 3-1: Max retries (5) exceeded reading string descriptor 200 [ 824.116218][ T46] letsketch 0003:6161:4D15.009D: probe with driver letsketch failed with error -32 [ 824.126386][T24548] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 824.137331][T24548] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 824.145879][T24548] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 824.159805][ T46] usb 3-1: USB disconnect, device number 65 [ 824.336115][ T894] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 824.451407][ T894] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 824.500856][ T894] veth0_vlan: entered promiscuous mode [ 824.526706][ T894] veth1_vlan: entered promiscuous mode [ 824.558514][ T894] veth0_macvtap: entered promiscuous mode [ 824.567809][ T894] veth1_macvtap: entered promiscuous mode [ 824.586332][ T894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 824.597141][ T894] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 824.607426][ T894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 824.618650][ T894] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 824.629216][ T894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 824.639948][ T894] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 824.650010][ T894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 824.660562][ T894] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 824.670753][ T894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 824.681333][ T894] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 824.691307][ T894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 824.702023][ T894] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 824.711990][ T894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 824.723122][ T894] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 824.734022][ T894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 824.744533][ T894] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 824.757293][ T894] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 824.776886][ T894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 824.787758][ T894] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 824.798008][ T894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 824.810599][ T894] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 824.822330][ T894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 824.833541][ T894] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 824.843845][ T894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 824.854354][ T894] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 824.864326][ T894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 824.875199][ T894] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 824.885336][ T894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 824.896347][ T894] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 824.906527][ T894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 824.917106][ T894] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 824.927634][ T894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 824.938927][ T894] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 824.950267][ T894] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 825.016302][ T894] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 825.027586][ T894] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 825.036417][ T894] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 825.045496][ T894] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 825.346419][ T53] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 825.354813][ T2916] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 825.365325][ T2916] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 825.376461][ T53] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 825.567566][ T976] chnl_net:caif_netlink_parms(): no params data found [ 825.683353][T24548] Bluetooth: hci8: command tx timeout [ 825.872414][ T976] bridge0: port 1(bridge_slave_0) entered blocking state [ 825.889992][ T976] bridge0: port 1(bridge_slave_0) entered disabled state [ 825.897387][ T976] bridge_slave_0: entered allmulticast mode [ 825.905305][ T976] bridge_slave_0: entered promiscuous mode [ 825.918171][ T976] bridge0: port 2(bridge_slave_1) entered blocking state [ 825.926933][ T976] bridge0: port 2(bridge_slave_1) entered disabled state [ 825.934305][ T976] bridge_slave_1: entered allmulticast mode [ 825.941491][ T976] bridge_slave_1: entered promiscuous mode [ 825.974337][ T1014] netlink: 16 bytes leftover after parsing attributes in process `syz.3.13003'. [ 826.004735][ T1014] net_ratelimit: 749 callbacks suppressed [ 826.004755][ T1014] A link change request failed with some changes committed already. Interface bridge0 may have been left with an inconsistent configuration, please check. [ 826.034387][ T5290] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 826.221287][ T976] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 826.247034][ T976] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 826.323355][T24548] Bluetooth: hci9: command tx timeout [ 826.642627][ T976] team0: Port device team_slave_0 added [ 826.652622][ T976] team0: Port device team_slave_1 added [ 826.724602][ T5304] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 826.996377][T22671] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 827.044448][ T971] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 827.369387][T22671] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 827.588215][ T5248] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 827.598976][ T5248] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 827.609006][ T5248] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 827.618747][ T5248] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 827.627972][ T5248] Bluetooth: hci10: unexpected cc 0x0c25 length: 249 > 3 [ 827.635830][ T5248] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 827.773368][T24548] Bluetooth: hci8: command tx timeout [ 827.915598][ T976] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 827.949575][ T976] 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. [ 827.975543][ C0] vkms_vblank_simulate: vblank timer overrun [ 828.123603][ T976] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 828.175095][ T1048] netlink: 'syz.4.13016': attribute type 22 has an invalid length. [ 828.204201][ T1050] veth1_macvtap: left promiscuous mode [ 828.224229][ T1050] macsec0: entered allmulticast mode [ 828.271401][ T1050] A link change request failed with some changes committed already. Interface macsec0 may have been left with an inconsistent configuration, please check. [ 828.381116][ T976] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 828.404326][T24548] Bluetooth: hci9: command tx timeout [ 828.438101][ T976] 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. [ 828.544165][ T976] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 828.673432][ T30] INFO: task syz.0.11606:30073 blocked for more than 143 seconds. [ 828.713232][ T30] Not tainted 6.12.0-rc3-syzkaller-00013-geca631b8fe80 #0 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 828.720954][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 828.833537][ T5304] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 828.894668][ T30] task:syz.0.11606 state:D stack:27360 pid:30073 tgid:30072 ppid:5246 flags:0x00000004 [ 828.962086][ T30] Call Trace: [ 828.981582][ T30] <TASK> [ 829.013244][ T30] __schedule+0x1895/0x4b30 [ 829.024149][ T30] ? __pfx___schedule+0x10/0x10 [ 829.029060][ T30] ? __pfx_lock_release+0x10/0x10 [ 829.063252][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 829.069298][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 829.076798][ T5304] usb 4-1: Using ep0 maxpacket: 32 [ 829.105511][ T30] ? _raw_spin_lock_irq+0xdf/0x120 [ 829.110716][ T30] ? schedule+0x90/0x320 [ 829.123283][ T30] schedule+0x14b/0x320 [ 829.127528][ T30] schedule_preempt_disabled+0x13/0x30 [ 829.133032][ T30] rwsem_down_write_slowpath+0xeee/0x13b0 [ 829.170297][ T30] ? rwsem_down_write_slowpath+0xa09/0x13b0 [ 829.183292][ T30] ? __pfx_rwsem_down_write_slowpath+0x10/0x10 [ 829.189578][ T30] ? __pfx_lock_acquire+0x10/0x10 [ 829.211267][ T30] ? __might_fault+0xaa/0x120 [ 829.230026][ T30] ? __pfx_lock_release+0x10/0x10 [ 829.235501][T22671] usb 5-1: new high-speed USB device number 80 using dummy_hcd [ 829.253778][ T30] down_write+0x1d7/0x220 [ 829.258183][ T30] ? __pfx_down_write+0x10/0x10 [ 829.263082][ T30] ? __might_fault+0xc6/0x120 [ 829.301599][ T30] blkdev_common_ioctl+0x150b/0x2480 [ 829.307078][ T30] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 829.312770][ T30] ? tomoyo_path_number_perm+0x208/0x880 [ 829.343217][ T30] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 829.349368][ T30] ? file_to_blk_mode+0xcc/0x140 [ 829.365414][ T30] blkdev_ioctl+0x4ca/0x6a0 [ 829.370017][ T30] ? __pfx_blkdev_ioctl+0x10/0x10 [ 829.393599][ T30] ? __pfx_blkdev_ioctl+0x10/0x10 [ 829.398708][ T30] __se_sys_ioctl+0xf9/0x170 [ 829.413756][ T30] do_syscall_64+0xf3/0x230 [ 829.418367][ T30] ? clear_bhb_loop+0x35/0x90 [ 829.423114][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 829.453309][ T30] RIP: 0033:0x7f08fcf7dff9 [ 829.457850][ T30] RSP: 002b:00007f08fde1d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 829.492067][ T30] RAX: ffffffffffffffda RBX: 00007f08fd135f80 RCX: 00007f08fcf7dff9 [ 829.510978][ T30] RDX: 0000000020000100 RSI: 000000000000127f RDI: 0000000000000003 [ 829.523210][ T30] RBP: 00007f08fcff0296 R08: 0000000000000000 R09: 0000000000000000 [ 829.554073][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 829.562134][ T30] R13: 0000000000000000 R14: 00007f08fd135f80 R15: 00007f08fd25fa28 [ 829.584957][ T30] </TASK> [ 829.594353][ T30] [ 829.594353][ T30] Showing all locks held in the system: [ 829.602134][ T30] 3 locks held by kworker/0:0/8: [ 829.703281][T24548] Bluetooth: hci10: command tx timeout [ 829.763292][ T30] #0: ffff88801ac80948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 829.933361][ T30] #1: ffffc900000d7d00 ((work_completion)(&fw_work->work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 829.963898][ T30] #2: ffffffff8e7e0ff0 (umhelper_sem){++++}-{3:3}, at: usermodehelper_read_lock_wait+0x14e/0x260 [ 829.993526][ T30] 1 lock held by khungtaskd/30: [ 829.998456][ T30] #0: ffffffff8e937de0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0 [ 830.009201][ T937] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 830.083938][ T30] 2 locks held by kworker/u8:2/35: [ 830.089184][ T30] 2 locks held by getty/4988: [ 830.123250][ T30] #0: ffff888027a360a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 830.133152][ T30] #1: ffffc90002f062f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6a6/0x1e00 [ 830.213246][ T30] 3 locks held by kworker/0:5/5289: [ 830.218597][ T30] #0: ffff88801ac80948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 830.273248][ T30] #1: ffffc90004257d00 (free_ipc_work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 830.303479][ T30] #2: ffffffff8e93d378 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x451/0x830 [ 830.331234][ T30] 5 locks held by kworker/0:7/5304: [ 830.343259][ T30] #0: ffff8881412d8948 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 830.374452][ T30] #1: ffffc900042b7d00 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 830.404039][ T30] #2: ffff888144350190 (&dev->mutex){....}-{3:3}, at: hub_event+0x1fe/0x5150 [ 830.413086][ T30] #3: ffff888144353510 (&port_dev->status_lock){+.+.}-{3:3}, at: hub_event+0x25b9/0x5150 [ 830.452045][ T30] #4: ffff888142b76568 (hcd->address0_mutex){+.+.}-{3:3}, at: hub_event+0x25f7/0x5150 [ 830.483282][ T30] 3 locks held by kworker/1:7/5307: [ 830.489199][ T30] 5 locks held by kworker/0:1/22671: [ 830.496560][T24548] Bluetooth: hci9: command tx timeout [ 830.513216][ T30] #0: ffff8881412d8948 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 830.543231][ T30] #1: ffffc90003cc7d00 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 830.575923][ T30] #2: ffff8880285d0190 (&dev->mutex){....}-{3:3}, at: hub_event+0x1fe/0x5150 [ 830.604536][ T30] #3: ffff8880285d3510 (&port_dev->status_lock){+.+.}-{3:3}, at: hub_event+0x25b9/0x5150 [ 830.623259][ T30] #4: ffff888142b7ee68 (hcd->address0_mutex){+.+.}-{3:3}, at: hub_event+0x25f7/0x5150 [ 830.633073][ T30] 1 lock held by syz.3.9091/24282: [ 830.663243][ T30] #0: ffff88802349fc40 (mapping.invalidate_lock#2){++++}-{3:3}, at: blkdev_fallocate+0x20e/0x490 [ 830.693926][ T30] 2 locks held by kworker/u8:1/27487: [ 830.699671][ T30] #0: ffff8880b863ea98 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2a/0x140 [ 830.724800][ T30] #1: ffff8880b8628948 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x41d/0x7a0 [ 830.753583][ T30] 1 lock held by syz.0.11606/30073: [ 830.772011][ T30] #0: ffff88802349fc40 (mapping.invalidate_lock#2){++++}-{3:3}, at: blkdev_common_ioctl+0x150b/0x2480 [ 830.793217][ T30] 1 lock held by syz.3.12674/32639: [ 830.798482][ T30] #0: ffff88802349fc40 (mapping.invalidate_lock#2){++++}-{3:3}, at: page_cache_ra_unbounded+0x135/0x8a0 [ 830.833245][ T30] 1 lock held by syz.4.12871/663: [ 830.838352][ T30] #0: ffff88802349fc40 (mapping.invalidate_lock#2){++++}-{3:3}, at: page_cache_ra_unbounded+0x135/0x8a0 [ 830.883216][ T30] 1 lock held by syz.0.12904/737: [ 830.888597][ T30] #0: ffff88802349fc40 (mapping.invalidate_lock#2){++++}-{3:3}, at: page_cache_ra_unbounded+0x135/0x8a0 [ 830.922444][ T30] 1 lock held by syz.1.12950/844: [ 830.927720][ T30] 1 lock held by syz-executor/976: [ 830.932876][ T30] #0: ffffffff8e93d378 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x451/0x830 [ 830.978122][ T30] 3 locks held by syz.3.13020/1056: [ 830.993211][ T30] #0: ffff88805c424d80 (&hdev->req_lock){+.+.}-{3:3}, at: hci_unregister_dev+0x203/0x510 [ 831.013223][ T30] #1: ffff88805c424078 (&hdev->lock){+.+.}-{3:3}, at: hci_dev_close_sync+0x572/0x11a0 [ 831.023031][ T30] #2: ffffffff8fe3eda8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_hash_flush+0xa6/0x240 [ 831.062558][ T30] 3 locks held by syz.4.13022/1060: [ 831.080530][ T30] #0: ffff888048d20d80 (&hdev->req_lock){+.+.}-{3:3}, at: hci_unregister_dev+0x203/0x510 [ 831.103510][ T30] #1: ffff888048d20078 (&hdev->lock){+.+.}-{3:3}, at: hci_dev_close_sync+0x572/0x11a0 [ 831.124038][ T30] #2: ffffffff8fe3eda8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_hash_flush+0xa6/0x240 [ 831.155512][ T30] [ 831.157915][ T30] ============================================= [ 831.157915][ T30] [ 831.293449][ T30] NMI backtrace for cpu 0 [ 831.297838][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-rc3-syzkaller-00013-geca631b8fe80 #0 [ 831.308346][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 831.318415][ T30] Call Trace: [ 831.321702][ T30] <TASK> [ 831.324642][ T30] dump_stack_lvl+0x241/0x360 [ 831.329340][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 831.334551][ T30] ? __pfx__printk+0x10/0x10 [ 831.339167][ T30] nmi_cpu_backtrace+0x49c/0x4d0 [ 831.344122][ T30] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 831.349593][ T30] ? _printk+0xd5/0x120 [ 831.353764][ T30] ? __pfx__printk+0x10/0x10 [ 831.358370][ T30] ? __wake_up_klogd+0xcc/0x110 [ 831.363236][ T30] ? __pfx__printk+0x10/0x10 [ 831.367840][ T30] ? __rcu_read_unlock+0xa1/0x110 [ 831.372888][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 831.378891][ T30] nmi_trigger_cpumask_backtrace+0x198/0x320 [ 831.384898][ T30] watchdog+0xff4/0x1040 [ 831.389154][ T30] ? watchdog+0x1ea/0x1040 [ 831.393588][ T30] ? __pfx_watchdog+0x10/0x10 [ 831.398279][ T30] kthread+0x2f0/0x390 [ 831.402378][ T30] ? __pfx_watchdog+0x10/0x10 [ 831.407091][ T30] ? __pfx_kthread+0x10/0x10 [ 831.411698][ T30] ret_from_fork+0x4b/0x80 [ 831.416157][ T30] ? __pfx_kthread+0x10/0x10 [ 831.420775][ T30] ret_from_fork_asm+0x1a/0x30 [ 831.425591][ T30] </TASK> [ 831.429716][ T30] Sending NMI from CPU 0 to CPUs 1: [ 831.435675][ C1] NMI backtrace for cpu 1 [ 831.435689][ C1] CPU: 1 UID: 0 PID: 844 Comm: syz.1.12950 Not tainted 6.12.0-rc3-syzkaller-00013-geca631b8fe80 #0 [ 831.435709][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 831.435720][ C1] RIP: 0010:__lock_acquire+0x434/0x2050 [ 831.435750][ C1] Code: 24 58 0f b6 04 30 84 c0 48 89 7c 24 18 0f 85 90 13 00 00 31 c0 83 bc 24 e8 00 00 00 00 0f 95 c0 31 c9 83 3f 00 0f 95 c1 09 cb <c1> e3 0d 44 09 c3 8b 4c 24 54 c1 e1 0f 0f b7 c9 09 d9 8b 7c 24 68 [ 831.435765][ C1] RSP: 0018:ffffc90004db77f0 EFLAGS: 00000046 [ 831.435781][ C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 831.435792][ C1] RDX: 0000000000000000 RSI: dffffc0000000000 RDI: ffff8880288046c4 [ 831.435804][ C1] RBP: 0000000000000000 R08: 0000000000000983 R09: ffff8880288046e0 [ 831.435816][ C1] R10: dffffc0000000000 R11: fffffbfff2039ede R12: ffff888028803c00 [ 831.435828][ C1] R13: 0000000000000983 R14: 0000000000000000 R15: ffff888025ed20a8 [ 831.435840][ C1] FS: 00007f7b96e4d6c0(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 831.435855][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 831.435867][ C1] CR2: 00007f18b6335f40 CR3: 000000004e0ca000 CR4: 00000000003526f0 [ 831.435884][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 831.435895][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 831.435906][ C1] Call Trace: [ 831.435912][ C1] <NMI> [ 831.435919][ C1] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 831.435938][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 831.435959][ C1] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 831.435983][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 831.436002][ C1] ? nmi_handle+0x14f/0x5a0 [ 831.436019][ C1] ? nmi_handle+0x2a/0x5a0 [ 831.436038][ C1] ? __lock_acquire+0x434/0x2050 [ 831.436058][ C1] ? default_do_nmi+0x63/0x160 [ 831.436077][ C1] ? exc_nmi+0x123/0x1f0 [ 831.436093][ C1] ? end_repeat_nmi+0xf/0x53 [ 831.436113][ C1] ? __lock_acquire+0x434/0x2050 [ 831.436133][ C1] ? __lock_acquire+0x434/0x2050 [ 831.436153][ C1] ? __lock_acquire+0x434/0x2050 [ 831.436175][ C1] </NMI> [ 831.436181][ C1] <TASK> [ 831.436194][ C1] lock_acquire+0x1ed/0x550 [ 831.436213][ C1] ? __se_sys_io_uring_enter+0x1fdb/0x2bb0 [ 831.436240][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 831.436261][ C1] ? __pfx___might_resched+0x10/0x10 [ 831.436280][ C1] ? __se_sys_io_uring_enter+0x1fef/0x2bb0 [ 831.436297][ C1] ? do_raw_spin_lock+0x14f/0x370 [ 831.436318][ C1] ? __pfx_lock_release+0x10/0x10 [ 831.436342][ C1] __mutex_lock+0x136/0xd70 [ 831.436357][ C1] ? __se_sys_io_uring_enter+0x1fdb/0x2bb0 [ 831.436378][ C1] ? __se_sys_io_uring_enter+0x1fdb/0x2bb0 [ 831.436395][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 831.436410][ C1] ? io_run_task_work+0x358/0x470 [ 831.436428][ C1] ? __pfx_io_run_task_work+0x10/0x10 [ 831.436447][ C1] ? __se_sys_io_uring_enter+0x1d5b/0x2bb0 [ 831.436468][ C1] __se_sys_io_uring_enter+0x1fdb/0x2bb0 [ 831.436486][ C1] ? futex_hash+0x1e/0x1f0 [ 831.436513][ C1] ? __pfx___se_sys_io_uring_enter+0x10/0x10 [ 831.436552][ C1] ? do_futex+0x33b/0x560 [ 831.436568][ C1] ? __pfx_io_wake_function+0x10/0x10 [ 831.436597][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 831.436619][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 831.436640][ C1] ? do_syscall_64+0x100/0x230 [ 831.436656][ C1] ? __x64_sys_io_uring_enter+0x21/0xf0 [ 831.436675][ C1] do_syscall_64+0xf3/0x230 [ 831.436691][ C1] ? clear_bhb_loop+0x35/0x90 [ 831.436707][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 831.436729][ C1] RIP: 0033:0x7f7b95f7dff9 [ 831.436745][ C1] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 831.436759][ C1] RSP: 002b:00007f7b96e4d038 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 831.436776][ C1] RAX: ffffffffffffffda RBX: 00007f7b96135f80 RCX: 00007f7b95f7dff9 [ 831.436788][ C1] RDX: 0000000000000003 RSI: 0000000000000000 RDI: 0000000000000003 [ 831.436799][ C1] RBP: 00007f7b95ff0296 R08: 0000000000000000 R09: 0000000000000000 [ 831.436810][ C1] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000000000000 [ 831.436820][ C1] R13: 0000000000000000 R14: 00007f7b96135f80 R15: 00007f7b9625fa28 [ 831.436837][ C1] </TASK> [ 832.022827][ T937] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 832.152903][T24548] Bluetooth: hci10: command tx timeout [ 832.266406][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 832.273307][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-rc3-syzkaller-00013-geca631b8fe80 #0 [ 832.283821][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 832.293888][ T30] Call Trace: [ 832.297178][ T30] <TASK> [ 832.300112][ T30] dump_stack_lvl+0x241/0x360 [ 832.304810][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 832.310023][ T30] ? __pfx__printk+0x10/0x10 [ 832.314640][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 832.320656][ T30] ? vscnprintf+0x5d/0x90 [ 832.325002][ T30] panic+0x349/0x880 [ 832.328915][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 832.335080][ T30] ? __pfx_panic+0x10/0x10 [ 832.339509][ T30] ? tick_nohz_tick_stopped+0x82/0xb0 [ 832.344896][ T30] ? __irq_work_queue_local+0x137/0x410 [ 832.350472][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 832.355857][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 832.362020][ T30] ? nmi_trigger_cpumask_backtrace+0x2d4/0x320 [ 832.368185][ T30] ? nmi_trigger_cpumask_backtrace+0x2d9/0x320 [ 832.374360][ T30] watchdog+0x1033/0x1040 [ 832.378704][ T30] ? watchdog+0x1ea/0x1040 [ 832.383140][ T30] ? __pfx_watchdog+0x10/0x10 [ 832.387825][ T30] kthread+0x2f0/0x390 [ 832.391987][ T30] ? __pfx_watchdog+0x10/0x10 [ 832.396684][ T30] ? __pfx_kthread+0x10/0x10 [ 832.401291][ T30] ret_from_fork+0x4b/0x80 [ 832.405722][ T30] ? __pfx_kthread+0x10/0x10 [ 832.410321][ T30] ret_from_fork_asm+0x1a/0x30 [ 832.415109][ T30] </TASK> [ 832.418392][ T30] Kernel Offset: disabled [ 832.422743][ T30] Rebooting in 86400 seconds..