last executing test programs: 4m49.603769855s ago: executing program 1 (id=1344): socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r1, 0x0, 0xe, 0x0, &(0x7f0000000900)="8100"/14, 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 4m48.656336978s ago: executing program 1 (id=1351): r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080), 0x22883, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x10000015}) openat$nci(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) 4m48.564912245s ago: executing program 1 (id=1352): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000480), 0x68002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000380)={0xa, 0x0, [{0x102, 0x0, 0x3}, {0x1, 0x0, 0x7ffd}, {0x5, 0x0, 0x68}, {0x936, 0x0, 0x646a}, {0x200, 0x0, 0x1}, {0x7e, 0x0, 0xc}, {0x2, 0x0, 0xffffffff}, {0x143, 0x0, 0xffffffffffffffff}, {0x2, 0x0, 0x9}, {0x3, 0x0, 0x4}, {0x80000001, 0x0, 0x2}, {0xe, 0x0, 0x100}, {0x7ff53ddb, 0x0, 0x3}, {0x9, 0x0, 0x1}, {0x4, 0x0, 0x3}, {0x5, 0x0, 0x200}]}) 4m48.389887522s ago: executing program 1 (id=1358): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0xb101e, 0x0) umount2(&(0x7f0000000180)='./file0/../file0\x00', 0x4) 4m48.331037626s ago: executing program 1 (id=1359): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000faff0000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000083850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)={0x80, 0x0, 0x1, 0x401, 0x0, 0x1a14, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @rand_addr=0x64010100}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x1}, @CTA_SEQ_ADJ_REPLY={0x1c, 0x10, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8}, @CTA_SEQADJ_OFFSET_BEFORE={0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x5}]}]}, 0x80}}, 0x0) 4m48.057812734s ago: executing program 1 (id=1370): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0x3, &(0x7f0000000200)=@framed, &(0x7f00000003c0)='GPL\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000140)='contention_end\x00', r0}, 0x10) r1 = syz_open_dev$evdev(&(0x7f0000000080), 0x2, 0x100400) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000140)=""/75) 4m47.829304899s ago: executing program 32 (id=1370): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0x3, &(0x7f0000000200)=@framed, &(0x7f00000003c0)='GPL\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000140)='contention_end\x00', r0}, 0x10) r1 = syz_open_dev$evdev(&(0x7f0000000080), 0x2, 0x100400) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000140)=""/75) 1m43.533371018s ago: executing program 2 (id=5091): r0 = io_uring_setup(0x7625, &(0x7f0000000600)={0x0, 0x60e2, 0x10000, 0x3, 0x17f}) r1 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r1, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x1e, &(0x7f0000000000)=[0xffffffffffffffff], 0x1) 1m43.448736962s ago: executing program 2 (id=5092): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)}, 0xff00) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'veth0_vlan\x00', @ifru_ivalue=0x4}) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000000000)) 1m43.371145839s ago: executing program 2 (id=5094): socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x1000}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r1, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000140)=r0}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x11, 0xc, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x20}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f00000008c0)='syzkaller\x00', 0x5}, 0x94) 1m43.243362372s ago: executing program 2 (id=5097): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x20) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)='./file1\x00') 1m43.143856191s ago: executing program 2 (id=5101): r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond0\x00', 0x0}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000800)=@newsa={0x148, 0x10, 0x713, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {@in=@dev={0xac, 0x14, 0x14, 0x28}, 0x0, 0x33}, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', {}, {}, {}, 0x0, 0x3502, 0x2}, [@offload={0xc, 0x1c, {r1, 0x6}}, @algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}}}]}, 0x148}}, 0x0) 1m41.837828186s ago: executing program 2 (id=5119): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000020303000000000000000000000100000800010001"], 0x1c}}, 0x0) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, 0x2, 0x3, 0x3, 0x0, 0x0, {0x0, 0x0, 0x10}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1}}]}, 0x1c}}, 0x0) sendmsg$NFQNL_MSG_VERDICT_BATCH(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x3, 0x3, 0x101, 0x0, 0x0, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x94f7cfd7d57de2ec}, 0x0) 1m41.696149934s ago: executing program 33 (id=5119): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000020303000000000000000000000100000800010001"], 0x1c}}, 0x0) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, 0x2, 0x3, 0x3, 0x0, 0x0, {0x0, 0x0, 0x10}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1}}]}, 0x1c}}, 0x0) sendmsg$NFQNL_MSG_VERDICT_BATCH(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x3, 0x3, 0x101, 0x0, 0x0, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x94f7cfd7d57de2ec}, 0x0) 4.365991998s ago: executing program 4 (id=7107): sendmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)='G', 0x1}], 0x1}, 0x0) r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000040)={0x204, 0xa, 0x4}) r1 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_REQBUFS(r1, 0xc0585609, &(0x7f0000000040)={0x0, 0xa}) 4.28948636s ago: executing program 4 (id=7109): pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a010100000100000000000200fffc0900010073797a30000000000800024000000001cc000000030a01020000000000000000020019000900010073797a3000000000aa0003"], 0x1e4}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000), 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x7fff, 0x0) 3.982970032s ago: executing program 6 (id=7120): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mkdir(&(0x7f0000001a80)='./file0\x00', 0x18b) mount$bpf(0x200000000000, &(0x7f0000000440)='./file0/../file0\x00', 0x0, 0x989046, 0x0) mount$bpf(0x0, &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x100000, 0x0) mount$bpf(0x200000000000, &(0x7f0000000140)='./file0\x00', 0x0, 0x80000, 0x0) 3.912382151s ago: executing program 6 (id=7122): request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x2}, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='blkio.bfq.avg_queue_size\x00', 0x275a, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newlink={0x34, 0x10, 0x401, 0x0, 0x1000000, {0x0, 0x0, 0x0, 0x0, 0xf0ff}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @batadv={{0xb}, {0x4}}}]}, 0x34}}, 0x0) syz_emit_vhci(&(0x7f0000000400)=ANY=[@ANYBLOB="040ed5000410"], 0x11) 3.653975186s ago: executing program 6 (id=7124): r0 = io_uring_setup(0x76fc, &(0x7f0000000340)={0x0, 0xafd4, 0x1000, 0x5, 0x2d2}) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000540)=[{0x0}], 0x1) r1 = io_uring_setup(0x7625, &(0x7f00000002c0)={0x0, 0x253f, 0x10000, 0x0, 0x28e, 0x0, r0}) bind(0xffffffffffffffff, &(0x7f0000000000)=@hci={0xa, 0x0, 0x2}, 0x80) io_uring_register$IORING_REGISTER_FILES(r1, 0x1e, &(0x7f0000000000)=[r0], 0x1) 3.652737647s ago: executing program 6 (id=7127): mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000001c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) 3.647730172s ago: executing program 6 (id=7129): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100009ac0b620110f211066865578ac0109029c000100000400090400bf900b64ea00090587033b"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) writev(r1, &(0x7f0000002340)=[{&(0x7f0000000000)="f281", 0x2}], 0x1) syz_usb_disconnect(r0) 3.457524708s ago: executing program 4 (id=7131): r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x60, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x34, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x4, 0x2, 0x0, 0x0, 0x7, 0x8}, {0x12, 0x3, 0x0, 0x1, 0x8001, 0x2400}, 0xa5, 0x4, 0x10100000}}, @TCA_TBF_BURST={0x8, 0x6, 0x8057}]}}]}, 0x60}}, 0x44080) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000140)=@newqdisc={0x88, 0x24, 0xd0f, 0x70bd25, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x58, 0x2, {{0x7, [0xb, 0x1, 0x7, 0xd, 0x6, 0xc, 0x3, 0x9, 0xa, 0x4, 0x0, 0xe, 0xc, 0xa, 0x2, 0xa], 0x0, [0x431, 0x537, 0x16, 0x4d, 0x401, 0x7, 0xffff, 0x0, 0x401, 0x0, 0x3, 0x4, 0x0, 0x3, 0x0, 0x4], [0x3, 0x2, 0x8, 0xfff7, 0x5, 0xf287, 0x9, 0x1, 0x5, 0x2, 0x1000, 0x8, 0x5, 0xa5a, 0x6, 0x3]}}}}]}, 0x88}}, 0x10) 3.223549121s ago: executing program 4 (id=7136): r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x76, 0x101b01) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[], 0x32600) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000001, 0x12, r1, 0x1000) ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000040)=0xfffffe96) 3.114976701s ago: executing program 4 (id=7139): r0 = syz_io_uring_setup(0x5c2, &(0x7f00000002c0)={0x0, 0x3594, 0x10, 0x1003, 0x21e}, &(0x7f0000000240)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0x2a5cc081, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000004c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x80, 0x2, 0x0, 0x127, 0x0, 0x1, {0x1}}) io_uring_enter(r0, 0x6efc, 0x3900, 0xb, 0x0, 0x0) io_uring_register$IORING_REGISTER_PBUF_RING(r0, 0x16, &(0x7f0000000000)={&(0x7f0000001000)={[{0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x1}]}, 0x4, 0x1}, 0x1) 2.188690845s ago: executing program 0 (id=7160): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x9c}}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x1, 0xcccc0000, 0x2000, &(0x7f0000c7d000/0x2000)=nil}) 2.105457115s ago: executing program 0 (id=7161): r0 = creat(&(0x7f0000000040)='./file0\x00', 0x81) close(r0) r1 = socket$caif_stream(0x25, 0x1, 0x1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f00000007c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$FUSE_DIRENTPLUS(r0, 0x0, 0x520) 1.965345054s ago: executing program 4 (id=7162): r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000280)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004eaffffff1e0006031a00000804800200090581", @ANYBLOB="f7", @ANYRESDEC], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000000)=""/53, 0x35}, {0x0, 0xa1ff}], 0x2) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000b80)={0x44, &(0x7f0000000900)=ANY=[@ANYBLOB="0015b3"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x81, 0x8, &(0x7f0000000080)="00012c615bc20000") 1.723340313s ago: executing program 3 (id=7165): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth1_macvtap\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000180)=ANY=[@ANYBLOB="700000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006d616373656300000400028008000500", @ANYRES32=r1], 0x70}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@getchain={0x24, 0x11, 0x839, 0x70bd25, 0x0, {0x0, 0x0, 0x0, r1, {0x4, 0xffe0}, {0x7}, {0x3}}}, 0x24}}, 0x2000) 1.448028526s ago: executing program 3 (id=7166): mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) munlockall() madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x8) openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x70000, 0x181) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x15) 1.257788318s ago: executing program 0 (id=7167): r0 = socket(0x1e, 0x1, 0x0) connect$tipc(r0, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000001600), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_PORTS(r1, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000040)={0x1c, r2, 0x1, 0x70bd26}, 0x1c}}, 0x0) 1.100633483s ago: executing program 0 (id=7168): sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x4040480) recvmmsg(0xffffffffffffffff, &(0x7f0000005a40)=[{{&(0x7f0000000180)=@nfc, 0x80, 0x0}, 0xfffff45b}, {{&(0x7f00000007c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000002680)=""/4096, 0x1000}], 0x1, &(0x7f0000000a00)=""/75, 0x4b}, 0x8000}], 0x2, 0x40000340, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000001640)=0xc, 0x45) sendmmsg$inet(r0, &(0x7f0000001540)=[{{0x0, 0xfffffffffffffda1, 0x0}}], 0x40001b6, 0x0) 948.048202ms ago: executing program 3 (id=7169): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000180)='sys_enter\x00', r1}, 0x10) wait4(0x0, 0x0, 0x40000000, 0x0) 922.784981ms ago: executing program 3 (id=7170): socket(0x200000000000011, 0x4000000000080002, 0x0) r0 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000640), 0x0, 0x0) fchdir(r0) exit(0x0) getcwd(0x0, 0x0) 747.917832ms ago: executing program 6 (id=7171): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) recvmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x6e1}], 0x1, 0x20, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000000)=0x3, 0x4) syz_emit_ethernet(0x2e, &(0x7f0000001240)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0xc, 0x0, @gue={{0x1, 0x1, 0x0, 0x5, 0x6551fca36e13a7a4, @void}}}}}}}, 0x0) 516.529863ms ago: executing program 5 (id=7172): mknodat$loop(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x20, 0x1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) mount(&(0x7f00000001c0)=@filename='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='fuseblk\x00', 0x0, 0x0) quotactl$Q_QUOTAON(0xffffffff80000202, &(0x7f0000000300)=@filename='./file0\x00', 0x0, 0x0) 421.846706ms ago: executing program 5 (id=7173): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={0x0}, 0x1, 0x0, 0x0, 0x3000c003}, 0x80) sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="44000000090601020000000000000000000000000900020073797a310000000005000100070000001c0007"], 0x44}, 0x1, 0x0, 0x0, 0x10000047}, 0x4000084) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) sendmsg$IPSET_CMD_ADD(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000082}, 0x80) 420.846502ms ago: executing program 5 (id=7174): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c832, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00000000c0)) syz_clone(0xe200, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0xe200, 0x0, 0x0, 0x0, 0x0, 0x0) 230.373543ms ago: executing program 0 (id=7175): modify_ldt$write(0x1, &(0x7f00000000c0)={0x8, 0x20000000, 0xffffffffffffffff, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1}, 0x10) r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$setregs(0xd, r0, 0x20000000002, &(0x7f0000000040)) ptrace$cont(0x21, r0, 0x80000001, 0x4) 78.146077ms ago: executing program 0 (id=7176): r0 = syz_usb_connect(0x3, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100008010bd40820514009dbb0000000109022400011b00000009040000022a3e740009058bff7f0000100109050b362f"], 0x0) syz_open_dev$midi(&(0x7f0000000000), 0x3, 0x88c02) syz_usb_disconnect(r0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffff7f}]}) close_range(r1, 0xffffffffffffffff, 0x0) 77.314591ms ago: executing program 5 (id=7177): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'vxcan1\x00', 0x0}) sendmsg$ETHTOOL_MSG_COALESCE_SET(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x20, r2, 0x1, 0x70bd2e, 0x2, {}, [@ETHTOOL_A_COALESCE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x144}, 0x0) 67.085994ms ago: executing program 3 (id=7178): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@newqdisc={0x24, 0x24, 0x1, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0xb, 0xfff2}, {0x1, 0x4}, {0x4}}}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x0) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000540)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_KEY(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010829bd7000000000000b00000008000300", @ANYRES32=r2, @ANYBLOB="60005080110001004abee339084eeef16f162471f40000000800030009ac0f000500020007"], 0x7c}, 0x1, 0x0, 0x0, 0x4}, 0x0) 49.769155ms ago: executing program 5 (id=7179): r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a010400000000000000000100000008000240000000020900010073797a300000000014000000110001"], 0x50}}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={{0x14, 0x10, 0x9000, 0x6}, [@NFT_MSG_NEWSET={0x44, 0x9, 0xa, 0x605, 0x0, 0x0, {0x1}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x14}, @NFTA_SET_POLICY={0x8, 0x8, 0x1, 0x0, 0x1}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0x6c}}, 0x0) 4.706427ms ago: executing program 3 (id=7180): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x39}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, 0x0, 0x0, 0xc806, &(0x7f0000000180)={0x2, 0x4e21, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000100)='J', 0xfdbe, 0x4004084, 0x0, 0x11000a00) 0s ago: executing program 5 (id=7181): futex(&(0x7f000000cffc), 0x80000000000b, 0x0, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x10b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000040), &(0x7f0000048000), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) exit(0x0) kernel console output (not intermixed with test programs): C error -22; AA 01 A0 01 14 -> aa 01 31 04 a0 01 14 [ 345.320187][T22951] dvb-usb: MAC address reading failed. [ 345.336851][T22951] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 345.401615][T22951] DVB: Unable to find symbol stb0899_attach() [ 345.408390][T22951] dvb-usb: no frontend was attached by 'Technotrend TT Connect S2-3600' [ 345.427404][T22952] usb 5-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 345.447740][T25145] dvb-usb: bulk message failed: -22 (7/0) [ 345.470766][T25145] pctv452e: I2C error -22; AA 02 00 00 00 -> aa 02 31 03 00 00 00 [ 345.492113][T22951] rc_core: IR keymap rc-tt-1500 not found [ 345.497880][T22951] Registered IR keymap rc-empty [ 345.506894][T22951] rc rc0: Technotrend TT Connect S2-3600 as /devices/platform/dummy_hcd.5/usb6/6-1/rc/rc0 [ 345.520718][T22951] input: Technotrend TT Connect S2-3600 as /devices/platform/dummy_hcd.5/usb6/6-1/rc/rc0/input62 [ 345.538285][T22951] dvb-usb: schedule remote query interval to 100 msecs. [ 345.554967][T22951] pctv452e: pctv452e_power_ctrl: 0 [ 345.554967][T22951] [ 345.571852][T22951] dvb-usb: Technotrend TT Connect S2-3600 successfully initialized and connected. [ 345.591420][T22951] usb 6-1: USB disconnect, device number 37 [ 345.665312][T22951] dvb-usb: Technotrend TT Connect S2-3600 successfully deinitialized and disconnected. [ 345.676455][T22952] usb 5-1: USB disconnect, device number 49 [ 345.694980][T22952] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 345.719566][T22952] ftdi_sio 5-1:0.0: device disconnected [ 345.846794][T25246] netlink: 190972 bytes leftover after parsing attributes in process `syz.3.5358'. [ 345.875506][ T30] audit: type=1400 audit(1767905468.696:744): avc: denied { getopt } for pid=25247 comm="syz.6.5359" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 346.292622][T25273] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27766 sclass=netlink_route_socket pid=25273 comm=syz.3.5368 [ 346.339468][ T52] block nbd3: Receive control failed (result -32) [ 346.356695][T25273] netlink: 'syz.3.5368': attribute type 29 has an invalid length. [ 346.409365][ T30] audit: type=1400 audit(1767905469.253:745): avc: denied { mount } for pid=25279 comm="syz.0.5372" name="/" dev="nfsd" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfsd_fs_t tclass=filesystem permissive=1 [ 346.488865][ T30] audit: type=1400 audit(1767905469.274:746): avc: denied { search } for pid=25279 comm="syz.0.5372" name="/" dev="nfsd" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfsd_fs_t tclass=dir permissive=1 [ 346.568654][ T30] audit: type=1400 audit(1767905469.274:747): avc: denied { search } for pid=25279 comm="syz.0.5372" name="/" dev="nfsd" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfsd_fs_t tclass=dir permissive=1 [ 346.596310][ T30] audit: type=1400 audit(1767905469.284:748): avc: denied { search } for pid=25279 comm="syz.0.5372" name="/" dev="nfsd" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfsd_fs_t tclass=dir permissive=1 [ 346.701269][ T30] audit: type=1400 audit(1767905469.452:749): avc: denied { sys_module } for pid=25285 comm="syz.3.5374" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 346.981885][T25319] siw: device registration error -23 [ 347.049786][T25323] macvlan3: entered promiscuous mode [ 347.061215][T25323] bridge0: entered promiscuous mode [ 347.090494][T22959] usb 6-1: new full-speed USB device number 38 using dummy_hcd [ 347.263265][T22959] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 347.280508][T22959] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 347.299779][T22959] usb 6-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 347.315059][T22959] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 347.339542][T22959] usb 6-1: config 0 descriptor?? [ 347.367539][T22959] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 347.374188][T22959] dvb-usb: bulk message failed: -22 (3/0) [ 347.401737][T22959] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 347.418591][T22959] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 347.442439][T22959] usb 6-1: media controller created [ 347.450220][T25345] team_slave_1: mtu greater than device maximum [ 347.456753][T25345] team0: Device team_slave_1 failed to change mtu [ 347.458792][T22959] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 347.501254][T22959] dvb-usb: bulk message failed: -22 (6/0) [ 347.507083][T22959] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 347.528869][T22959] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.5/usb6/6-1/input/input63 [ 347.549156][T22959] dvb-usb: schedule remote query interval to 150 msecs. [ 347.557347][T22959] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 347.593323][T22952] usb 6-1: USB disconnect, device number 38 [ 347.626217][T22952] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 347.827951][T25384] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 348.159067][T25405] loop4: detected capacity change from 0 to 2560 [ 348.423515][T22959] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 348.556702][T22952] usb 6-1: new high-speed USB device number 39 using dummy_hcd [ 348.575605][T22959] usb 7-1: Using ep0 maxpacket: 16 [ 348.586164][T22959] usb 7-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 2.00 [ 348.603201][T22959] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 348.625713][T22959] usb 7-1: config 0 descriptor?? [ 348.648005][T22959] ftdi_sio 7-1:0.0: FTDI USB Serial Device converter detected [ 348.700396][T22952] usb 6-1: Using ep0 maxpacket: 32 [ 348.711200][T22952] usb 6-1: New USB device found, idVendor=041e, idProduct=403c, bcdDevice=cc.d7 [ 348.726823][T22952] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 348.740196][T25462] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5432'. [ 348.750481][T22952] usb 6-1: config 0 descriptor?? [ 348.758919][T22952] gspca_main: sq930x-2.14.0 probing 041e:403c [ 348.775244][ T30] audit: type=1326 audit(1767905471.730:750): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25466 comm="syz.0.5433" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fe2bc58f749 code=0x0 [ 348.830110][T22959] usb 7-1: Detected FT232B [ 348.960510][T22944] hid-generic 0005:16C0:05DF.0035: item fetching failed at offset 0/1 [ 348.980601][T22944] hid-generic 0005:16C0:05DF.0035: probe with driver hid-generic failed with error -22 [ 349.022422][T22959] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 349.035326][T22959] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 349.045201][T22959] usb 7-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 349.056066][T22959] usb 7-1: USB disconnect, device number 4 [ 349.073191][T22959] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 349.091402][T22959] ftdi_sio 7-1:0.0: device disconnected [ 349.193243][T25502] netlink: 44 bytes leftover after parsing attributes in process `syz.3.5442'. [ 349.575888][T22952] gspca_sq930x: reg_w 0105 bf00 failed -71 [ 349.598717][T25521] netlink: 32 bytes leftover after parsing attributes in process `syz.0.5450'. [ 349.644328][T22952] sq930x 6-1:0.0: probe with driver sq930x failed with error -71 [ 349.663798][T22952] usb 6-1: USB disconnect, device number 39 [ 349.692224][T25530] netlink: 88 bytes leftover after parsing attributes in process `syz.0.5451'. [ 350.053999][T25549] syz.6.5459 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 350.612901][T25581] syzkaller1: tun_chr_ioctl cmd 1074025672 [ 350.626911][T25581] syzkaller1: ignored: set checksum enabled [ 350.894190][ T30] audit: type=1400 audit(1767905473.967:751): avc: denied { bind } for pid=25610 comm="syz.6.5482" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 351.134662][T25633] netlink: 'syz.5.5491': attribute type 10 has an invalid length. [ 351.151904][T25633] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 351.214936][T22944] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 351.367848][T22944] usb 7-1: Using ep0 maxpacket: 32 [ 351.378978][T22944] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 351.406763][T22944] usb 7-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 351.420793][T22944] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 351.429119][T22944] usb 7-1: Product: syz [ 351.435684][T22944] usb 7-1: Manufacturer: syz [ 351.440844][T22944] usb 7-1: SerialNumber: syz [ 351.448427][T22944] usb 7-1: config 0 descriptor?? [ 351.457179][T22944] usb 7-1: bad CDC descriptors [ 351.464041][T22944] usb 7-1: unsupported MDLM descriptors [ 351.538207][T25663] serio: Serial port ptm0 [ 351.672550][ T48] usb 7-1: USB disconnect, device number 5 [ 351.884877][T25689] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5508'. [ 351.904250][T25689] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5508'. [ 351.932167][T25691] netlink: 16 bytes leftover after parsing attributes in process `syz.5.5509'. [ 351.942411][T25691] netlink: 12 bytes leftover after parsing attributes in process `syz.5.5509'. [ 351.953157][T25691] netlink: 12 bytes leftover after parsing attributes in process `syz.5.5509'. [ 352.097568][T25701] blkio.reset_stats is deprecated [ 352.604416][T22944] usb 6-1: new high-speed USB device number 40 using dummy_hcd [ 352.759195][T22944] usb 6-1: Using ep0 maxpacket: 32 [ 352.769482][T22944] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 352.802380][T22944] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 352.817225][T22944] usb 6-1: New USB device found, idVendor=1e7d, idProduct=2d51, bcdDevice= 0.00 [ 352.828470][T22944] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 352.848259][T22944] usb 6-1: config 0 descriptor?? [ 352.956581][T25760] netlink: 32 bytes leftover after parsing attributes in process `syz.4.5538'. [ 353.081857][ T30] audit: type=1400 audit(1767905476.266:752): avc: denied { read } for pid=25769 comm="syz.0.5542" name="file0" dev="tmpfs" ino=7043 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 353.112837][ T30] audit: type=1400 audit(1767905476.266:753): avc: denied { open } for pid=25769 comm="syz.0.5542" path="/1381/file0" dev="tmpfs" ino=7043 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 353.268186][T22944] koneplus 0003:1E7D:2D51.0036: hidraw0: USB HID v0.00 Device [HID 1e7d:2d51] on usb-dummy_hcd.5-1/input0 [ 353.559602][T25813] netlink: 'syz.3.5559': attribute type 10 has an invalid length. [ 353.672529][ T48] usb 6-1: USB disconnect, device number 40 [ 353.696832][T25822] __nla_validate_parse: 1 callbacks suppressed [ 353.696849][T25822] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5562'. [ 353.885568][ T30] audit: type=1400 audit(1767905477.095:754): avc: denied { map } for pid=25838 comm="syz.3.5566" path="socket:[63311]" dev="sockfs" ino=63311 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 353.954991][ T30] audit: type=1400 audit(1767905477.095:755): avc: denied { read accept } for pid=25838 comm="syz.3.5566" path="socket:[63311]" dev="sockfs" ino=63311 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 354.365882][T25871] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 354.468095][ T48] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 354.476080][ T30] audit: type=1400 audit(1767905477.725:756): avc: denied { getopt } for pid=25882 comm="syz.0.5583" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 354.615071][ T30] audit: type=1400 audit(1767905477.872:757): avc: denied { accept } for pid=25890 comm="syz.0.5587" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 354.634700][ T48] usb 4-1: Using ep0 maxpacket: 32 [ 354.650165][ T48] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 354.664124][T22944] usb 6-1: new high-speed USB device number 41 using dummy_hcd [ 354.671158][ T48] usb 4-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 354.686863][ T48] usb 4-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 354.708943][ T48] usb 4-1: Product: syz [ 354.716526][T25895] kvm: user requested TSC rate below hardware speed [ 354.723529][ T48] usb 4-1: Manufacturer: syz [ 354.728247][ T48] usb 4-1: SerialNumber: syz [ 354.740213][ T48] usb 4-1: config 0 descriptor?? [ 354.759431][T25862] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 354.769385][ T48] hub 4-1:0.0: bad descriptor, ignoring hub [ 354.775296][ T48] hub 4-1:0.0: probe with driver hub failed with error -5 [ 354.823978][T22944] usb 6-1: Using ep0 maxpacket: 16 [ 354.831009][T22944] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 354.845499][T22944] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 354.859250][T22944] usb 6-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 354.875108][T22944] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 354.885840][T22944] usb 6-1: Product: syz [ 354.890008][T22944] usb 6-1: Manufacturer: syz [ 354.895516][T22944] usb 6-1: SerialNumber: syz [ 354.902941][T22944] usb 6-1: config 0 descriptor?? [ 354.912392][T22944] em28xx 6-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 354.923363][T22944] em28xx 6-1:0.0: Audio interface 0 found (Vendor Class) [ 354.939444][T25915] 9p: Bad value for 'wfdno' [ 355.044694][T25924] netlink: 16 bytes leftover after parsing attributes in process `syz.0.5594'. [ 355.090513][ T5814] usb 4-1: USB disconnect, device number 58 [ 355.239590][T25939] netlink: 'syz.6.5608': attribute type 3 has an invalid length. [ 355.492201][T22944] em28xx 6-1:0.0: unknown em28xx chip ID (118) [ 355.702256][T22944] em28xx 6-1:0.0: Config register raw data: 0xfffffffb [ 355.722009][T22944] em28xx 6-1:0.0: AC97 chip type couldn't be determined [ 355.739602][T22944] em28xx 6-1:0.0: No AC97 audio processor [ 355.758812][T22944] usb 6-1: USB disconnect, device number 41 [ 355.768017][T22944] em28xx 6-1:0.0: Disconnecting em28xx [ 355.785030][T22944] em28xx 6-1:0.0: Freeing device [ 355.961056][ T30] audit: type=1400 audit(1767905479.290:758): avc: denied { connect } for pid=25975 comm="syz.3.5609" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 356.014290][ T5814] usb 7-1: new full-speed USB device number 6 using dummy_hcd [ 356.179546][ T5814] usb 7-1: config 0 has an invalid interface number: 41 but max is 0 [ 356.204945][ T5814] usb 7-1: config 0 has no interface number 0 [ 356.214836][ T5814] usb 7-1: config 0 interface 41 has no altsetting 0 [ 356.228226][ T5814] usb 7-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 356.241012][ T5814] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 356.267736][ T5814] usb 7-1: Product: syz [ 356.277464][ T5814] usb 7-1: Manufacturer: syz [ 356.291102][ T5814] usb 7-1: SerialNumber: syz [ 356.314975][ T5814] usb 7-1: config 0 descriptor?? [ 356.506568][T26012] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5624'. [ 356.730591][T26022] netlink: 'syz.4.5628': attribute type 10 has an invalid length. [ 356.743929][T26022] team0: Port device dummy0 added [ 356.903994][T26030] autofs4:pid:26030:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1803188595.1701604449), cmd(0xc0189371) [ 356.930133][ T5814] CoreChips 7-1:0.41: probe with driver CoreChips failed with error -71 [ 356.939217][T26030] autofs4:pid:26030:validate_dev_ioctl: invalid device control module version supplied for cmd(0xc0189371) [ 356.953695][ T5814] usb 7-1: USB disconnect, device number 6 [ 356.967093][ T48] usb 6-1: new high-speed USB device number 42 using dummy_hcd [ 357.003422][T26043] netlink: 48 bytes leftover after parsing attributes in process `syz.0.5634'. [ 357.130028][ T48] usb 6-1: Using ep0 maxpacket: 8 [ 357.143515][ T48] usb 6-1: New USB device found, idVendor=046d, idProduct=08dd, bcdDevice=ff.f4 [ 357.162942][ T48] usb 6-1: New USB device strings: Mfr=8, Product=2, SerialNumber=3 [ 357.176600][ T48] usb 6-1: Product: syz [ 357.181065][ T48] usb 6-1: Manufacturer: syz [ 357.189326][ T48] usb 6-1: SerialNumber: syz [ 357.197143][ T48] usb 6-1: config 0 descriptor?? [ 357.208397][ T48] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08dd [ 357.223230][T26068] overlayfs: failed to clone lowerpath [ 357.294326][T26074] netlink: 20 bytes leftover after parsing attributes in process `syz.4.5643'. [ 357.310760][T26074] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5643'. [ 357.379588][T26078] loop4: detected capacity change from 0 to 524287936 [ 357.559388][T26091] overlay: ./file0 is not a directory [ 357.819154][ T48] input: gspca_zc3xx as /devices/platform/dummy_hcd.5/usb6/6-1/input/input64 [ 358.058070][ T48] usb 6-1: USB disconnect, device number 42 [ 358.130859][T26124] loop4: detected capacity change from 0 to 524287936 [ 358.177967][ T30] audit: type=1400 audit(1767905481.610:759): avc: denied { read } for pid=26126 comm="syz.4.5659" name="msr" dev="devtmpfs" ino=87 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 358.263597][ T30] audit: type=1400 audit(1767905481.631:760): avc: denied { open } for pid=26126 comm="syz.4.5659" path="/dev/cpu/0/msr" dev="devtmpfs" ino=87 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 358.867443][T26170] 9p: Bad value for 'rfdno' [ 359.104348][T26182] netlink: 44 bytes leftover after parsing attributes in process `syz.5.5677'. [ 359.139135][T26182] netlink: 59 bytes leftover after parsing attributes in process `syz.5.5677'. [ 359.176325][T26182] netlink: 59 bytes leftover after parsing attributes in process `syz.5.5677'. [ 359.393240][ T30] audit: type=1326 audit(1767905482.881:761): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26195 comm="syz.5.5682" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fe70618f749 code=0x0 [ 359.872419][ T30] audit: type=1400 audit(1767905483.395:762): avc: denied { read } for pid=26223 comm="syz.6.5694" name="/" dev="configfs" ino=1142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 359.929969][ T30] audit: type=1400 audit(1767905483.395:763): avc: denied { open } for pid=26223 comm="syz.6.5694" path="/98/file0" dev="configfs" ino=1142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 359.980967][ T30] audit: type=1400 audit(1767905483.395:764): avc: denied { write } for pid=26223 comm="syz.6.5694" name="/" dev="configfs" ino=1142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 360.027635][ T30] audit: type=1400 audit(1767905483.427:765): avc: denied { unmount } for pid=23948 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 360.566109][ T30] audit: type=1400 audit(1767905484.119:766): avc: denied { map } for pid=26275 comm="syz.5.5717" path="/dev/bus/usb/006/001" dev="devtmpfs" ino=736 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 360.593435][ T30] audit: type=1400 audit(1767905484.119:767): avc: denied { execute } for pid=26275 comm="syz.5.5717" path="/dev/bus/usb/006/001" dev="devtmpfs" ino=736 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 360.692051][T26282] dummy0: entered promiscuous mode [ 360.698489][T26281] dummy0: left promiscuous mode [ 360.720054][ T48] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 360.784434][T26287] block nbd5: NBD_DISCONNECT [ 360.891993][ T30] audit: type=1400 audit(1767905484.455:768): avc: denied { listen } for pid=26293 comm="syz.5.5725" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 360.901576][ T48] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 360.939597][ T48] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 360.957269][ T48] usb 4-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00 [ 360.968185][ T48] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 360.982396][ T48] usb 4-1: config 0 descriptor?? [ 361.054257][T22952] usb 7-1: new high-speed USB device number 7 using dummy_hcd [ 361.176791][T26317] 9p: Bad value for 'wfdno' [ 361.235074][T22952] usb 7-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xE8, changing to 0x88 [ 361.248045][T22952] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7 [ 361.286468][T22952] usb 7-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 361.316084][T22952] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 361.330601][T22952] usb 7-1: New USB device found, idVendor=1781, idProduct=0938, bcdDevice=9b.49 [ 361.349318][T22952] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 361.357765][T22952] usb 7-1: Product: syz [ 361.366858][T22952] usb 7-1: Manufacturer: syz [ 361.373547][T22952] usb 7-1: SerialNumber: syz [ 361.381334][ T48] hid_parser_main: 146 callbacks suppressed [ 361.381353][ T48] cp2112 0003:10C4:EA90.0037: unknown main item tag 0x0 [ 361.399075][ T48] cp2112 0003:10C4:EA90.0037: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.3-1/input0 [ 361.412425][T22952] usb 7-1: config 0 descriptor?? [ 361.419627][T22952] iguanair 7-1:0.0: probe with driver iguanair failed with error -12 [ 361.433929][T22951] usb 6-1: new high-speed USB device number 43 using dummy_hcd [ 361.528156][T26347] SELinux: failed to load policy [ 361.569521][ T48] cp2112 0003:10C4:EA90.0037: error requesting version [ 361.579305][ T48] cp2112 0003:10C4:EA90.0037: probe with driver cp2112 failed with error -71 [ 361.592382][ T48] usb 4-1: USB disconnect, device number 59 [ 361.601206][T22951] usb 6-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 361.618234][T22951] usb 6-1: New USB device found, idVendor=041e, idProduct=4007, bcdDevice=5d.18 [ 361.626766][ T5814] usb 7-1: USB disconnect, device number 7 [ 361.628792][T22951] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 361.647826][T22951] gspca_main: stv0680-2.14.0 probing 041e:4007 [ 362.182987][T26400] netlink: 24 bytes leftover after parsing attributes in process `syz.6.5758'. [ 362.348865][T22944] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 362.500685][T22944] usb 4-1: Using ep0 maxpacket: 8 [ 362.510564][T22944] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 362.527315][T22944] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 362.548460][T22944] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 362.569687][T22944] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 362.585036][T22944] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 362.594657][T22944] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 362.647300][T22951] stv0680 6-1:4.0: Could not get descriptor 0200 [ 362.805737][T22944] usb 4-1: GET_CAPABILITIES returned 0 [ 362.821241][T22944] usbtmc 4-1:16.0: can't read capabilities [ 362.839647][T22951] gspca_stv0680: usb_control_msg error 0, request = 0x80, error = -71 [ 362.860630][T22951] stv0680 6-1:4.0: last error: 34, command = 0x23 [ 362.871912][T22951] usb 6-1: USB disconnect, device number 43 [ 363.011275][T22944] usb 4-1: USB disconnect, device number 60 [ 363.040590][T26460] overlayfs: conflicting options: nfs_export=on,metacopy=on [ 363.661147][ T30] audit: type=1400 audit(1767905487.364:769): avc: denied { mounton } for pid=26492 comm="syz.5.5790" path="/812/file0" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 363.686056][T26493] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 363.703760][T26496] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 363.736360][ T30] audit: type=1400 audit(1767905487.395:770): avc: denied { getattr } for pid=26492 comm="syz.5.5790" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 363.827127][T26498] kvm: kvm [26497]: vcpu0, guest rIP: 0xfff0 Unhandled RDMSR(0x40000067) [ 364.196587][T22951] usb 5-1: new high-speed USB device number 50 using dummy_hcd [ 364.305171][T26535] 9p: Bad value for 'rfdno' [ 364.351282][T26538] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5806'. [ 364.396092][T22951] usb 5-1: Using ep0 maxpacket: 32 [ 364.405520][T22951] usb 5-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 364.422813][ T30] kauditd_printk_skb: 1 callbacks suppressed [ 364.422828][ T30] audit: type=1400 audit(1767905488.162:772): avc: denied { bind } for pid=26542 comm="syz.3.5808" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 364.434288][T22951] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 364.595777][T22951] usb 5-1: Product: syz [ 364.605358][T22951] usb 5-1: Manufacturer: syz [ 364.609974][T22951] usb 5-1: SerialNumber: syz [ 364.628332][T22951] usb 5-1: config 0 descriptor?? [ 364.655353][T22951] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 365.026468][T26575] delete_channel: no stack [ 365.403505][T22951] gspca_stk1135: reg_w 0x5 err -71 [ 365.428804][T22951] gspca_stk1135: serial bus timeout: status=0x00 [ 365.443554][T22951] gspca_stk1135: Sensor write failed [ 365.455358][T22951] gspca_stk1135: serial bus timeout: status=0x00 [ 365.469625][T22951] gspca_stk1135: Sensor write failed [ 365.481636][T22951] gspca_stk1135: serial bus timeout: status=0x00 [ 365.487376][T26608] : renamed from bond0 [ 365.508770][T22951] gspca_stk1135: Sensor read failed [ 365.544430][T22951] gspca_stk1135: serial bus timeout: status=0x00 [ 365.567669][T22951] gspca_stk1135: Sensor read failed [ 365.586511][T22951] gspca_stk1135: Detected sensor type unknown (0x0) [ 365.593163][T22951] gspca_stk1135: serial bus timeout: status=0x00 [ 365.605680][T22951] gspca_stk1135: Sensor read failed [ 365.610932][T22951] gspca_stk1135: serial bus timeout: status=0x00 [ 365.625485][T22951] gspca_stk1135: Sensor read failed [ 365.631196][T22951] gspca_stk1135: serial bus timeout: status=0x00 [ 365.637626][T22951] gspca_stk1135: Sensor write failed [ 365.642934][T22951] gspca_stk1135: serial bus timeout: status=0x00 [ 365.653533][T22951] gspca_stk1135: Sensor write failed [ 365.659221][T22951] stk1135 5-1:0.0: probe with driver stk1135 failed with error -71 [ 365.677732][T22951] usb 5-1: USB disconnect, device number 50 [ 365.693923][ T52] Bluetooth: hci4: Controller not accepting commands anymore: ncmd = 0 [ 365.703267][ T52] Bluetooth: hci4: Injecting HCI hardware error event [ 365.712518][ T52] Bluetooth: hci4: hardware error 0x00 [ 366.539568][T26672] netlink: 'syz.5.5856': attribute type 9 has an invalid length. [ 366.554843][T26672] netlink: 212368 bytes leftover after parsing attributes in process `syz.5.5856'. [ 367.243427][T26718] trusted_key: encrypted_key: keyword 'load' not allowed when called from .update method [ 367.330268][T26728] misc userio: Can't change port type on an already running userio instance [ 367.443803][ T48] usb 7-1: new high-speed USB device number 8 using dummy_hcd [ 367.566850][T26741] delete_channel: no stack [ 367.597898][ T48] usb 7-1: Using ep0 maxpacket: 16 [ 367.609543][ T48] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 367.626555][ T48] usb 7-1: New USB device found, idVendor=1e71, idProduct=2011, bcdDevice= 0.00 [ 367.635758][ T48] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 367.646359][ T48] usb 7-1: config 0 descriptor?? [ 367.675049][ T52] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 368.054917][ T48] nzxt-smart2 0003:1E71:2011.0038: hidraw0: USB HID v0.05 Device [HID 1e71:2011] on usb-dummy_hcd.6-1/input0 [ 368.337954][ T30] audit: type=1400 audit(1767905492.267:773): avc: denied { read } for pid=26801 comm="syz.3.5904" path="socket:[66827]" dev="sockfs" ino=66827 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 368.454701][ T48] usb 7-1: USB disconnect, device number 8 [ 369.130116][ T48] usb 6-1: new high-speed USB device number 44 using dummy_hcd [ 369.224869][T22944] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 369.300957][ T48] usb 6-1: Using ep0 maxpacket: 32 [ 369.307664][ T48] usb 6-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 369.334309][ T48] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 369.360694][ T48] usb 6-1: config 0 descriptor?? [ 369.387045][T22944] usb 4-1: Using ep0 maxpacket: 8 [ 369.398486][T22944] usb 4-1: config 0 has an invalid interface number: 56 but max is 0 [ 369.416142][T26877] netlink: 7064 bytes leftover after parsing attributes in process `syz.6.5919'. [ 369.416737][T22944] usb 4-1: config 0 has no interface number 0 [ 369.436747][T26877] openvswitch: netlink: Key 0 has unexpected len 2 expected 0 [ 369.444422][T22944] usb 4-1: New USB device found, idVendor=0b48, idProduct=3007, bcdDevice=4f.64 [ 369.444448][T22944] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 369.444467][T22944] usb 4-1: Product: syz [ 369.444481][T22944] usb 4-1: Manufacturer: syz [ 369.444495][T22944] usb 4-1: SerialNumber: syz [ 369.454141][T22944] usb 4-1: config 0 descriptor?? [ 369.520944][T22944] dvb-usb: found a 'Technotrend TT Connect S2-3600' in warm state. [ 369.538816][T22944] pctv452e: pctv452e_power_ctrl: 1 [ 369.538816][T22944] [ 369.546540][T22944] pctv452e: pctv452e_power_ctrl: Warning set interface returned: -22 [ 369.546540][T22944] [ 369.571723][ T48] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 369.576880][T22944] dvb-usb: bulk message failed: -22 (5/0) [ 369.598411][T22944] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 369.609843][ T48] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 369.618233][T22944] dvbdev: DVB: registering new adapter (Technotrend TT Connect S2-3600) [ 369.647254][ T48] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 369.647254][T22944] usb 4-1: media controller created [ 369.647292][T22944] dvb-usb: bulk message failed: -22 (8/0) [ 369.663138][ T48] usb 6-1: media controller created [ 369.700892][ T48] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 369.705621][T22944] pctv452e: I2C error -22; AA 01 A0 01 14 -> aa 01 31 04 a0 01 14 [ 369.758018][T22944] dvb-usb: MAC address reading failed. [ 369.766065][T26831] dvb-usb: bulk message failed: -22 (8/0) [ 369.786158][T22944] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 369.786652][T26831] pctv452e: I2C error -22; AA 02 00 01 00 -> aa 02 31 04 00 01 00 [ 369.841796][T26901] loop5: detected capacity change from 0 to 7 [ 369.852213][ C1] blk_print_req_error: 62 callbacks suppressed [ 369.852231][ C1] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 369.868010][ C1] buffer_io_error: 62 callbacks suppressed [ 369.868025][ C1] Buffer I/O error on dev loop5, logical block 0, async page read [ 369.887591][ T48] az6027: usb out operation failed. (-71) [ 369.895914][ T48] az6027: usb out operation failed. (-71) [ 369.902915][ C1] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 369.912549][ C1] Buffer I/O error on dev loop5, logical block 0, async page read [ 369.920554][ T48] stb0899_attach: Driver disabled by Kconfig [ 369.926529][ T48] az6027: no front-end attached [ 369.926529][ T48] [ 369.934099][ C1] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 369.934131][ C1] Buffer I/O error on dev loop5, logical block 0, async page read [ 369.948024][T22944] DVB: Unable to find symbol stb0899_attach() [ 369.964200][ C1] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 369.973793][ C1] Buffer I/O error on dev loop5, logical block 0, async page read [ 369.983518][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 369.994616][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 370.004227][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 370.012504][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 370.022117][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 370.024574][ T48] az6027: usb out operation failed. (-71) [ 370.045185][ C1] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 370.045251][T22944] dvb-usb: no frontend was attached by 'Technotrend TT Connect S2-3600' [ 370.054768][ C1] Buffer I/O error on dev loop5, logical block 0, async page read [ 370.071495][T26901] ldm_validate_partition_table(): Disk read failed. [ 370.088567][ C1] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 370.098214][ C1] Buffer I/O error on dev loop5, logical block 0, async page read [ 370.106739][ C1] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 370.116359][ C1] Buffer I/O error on dev loop5, logical block 0, async page read [ 370.124432][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 370.125127][ T48] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 370.132888][T26901] Dev loop5: unable to read RDB block 0 [ 370.164857][ T48] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.5/usb6/6-1/input/input68 [ 370.189993][ T48] dvb-usb: schedule remote query interval to 400 msecs. [ 370.198130][ T48] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 370.210592][T26901] loop5: unable to read partition table [ 370.214630][ T48] usb 6-1: USB disconnect, device number 44 [ 370.216540][T26901] loop5: partition table beyond EOD, truncated [ 370.234828][T22944] rc_core: IR keymap rc-tt-1500 not found [ 370.250877][T22944] Registered IR keymap rc-empty [ 370.257581][T22944] rc rc0: Technotrend TT Connect S2-3600 as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0 [ 370.287568][T26901] loop_reread_partitions: partition scan of loop5 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 370.301343][T22944] input: Technotrend TT Connect S2-3600 as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0/input67 [ 370.329869][T22944] dvb-usb: schedule remote query interval to 100 msecs. [ 370.342551][T26925] netlink: 20 bytes leftover after parsing attributes in process `syz.0.5930'. [ 370.350614][T22944] pctv452e: pctv452e_power_ctrl: 0 [ 370.350614][T22944] [ 370.367555][T26925] Unknown options in mask b7f2 [ 370.391404][T22944] dvb-usb: Technotrend TT Connect S2-3600 successfully initialized and connected. [ 370.411938][ T48] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 370.456637][ T5814] dvb-usb: bulk message failed: -22 (4/0) [ 370.464690][ T5814] dvb-usb: error -22 while querying for an remote control event. [ 370.483907][T22944] usb 4-1: USB disconnect, device number 61 [ 370.573233][T22944] dvb-usb: Technotrend TT Connect S2-3600 successfully deinitialized and disconnected. [ 370.996602][ T5814] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 371.248097][ T5814] usb 5-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 371.259797][ T5814] usb 5-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 371.292415][ T5814] usb 5-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 371.310808][ T5814] usb 5-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 371.320476][ T5814] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 371.328588][T26998] netlink: 8 bytes leftover after parsing attributes in process `syz.5.5948'. [ 371.339770][T26998] netlink: 12 bytes leftover after parsing attributes in process `syz.5.5948'. [ 371.355595][T26974] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 371.394255][T27002] netlink: 8 bytes leftover after parsing attributes in process `syz.5.5948'. [ 371.423192][T27002] netlink: 12 bytes leftover after parsing attributes in process `syz.5.5948'. [ 371.430108][T27005] netlink: 16 bytes leftover after parsing attributes in process `syz.6.5950'. [ 371.442115][ T30] audit: type=1400 audit(1767905495.543:774): avc: denied { checkpoint_restore } for pid=26995 comm="syz.3.5947" capability=40 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 371.744481][ T30] audit: type=1400 audit(1767905495.858:775): avc: denied { mounton } for pid=27026 comm="syz.5.5958" path="/840/file0" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 371.744957][T27027] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 371.783409][T22944] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 371.805123][ T30] audit: type=1400 audit(1767905495.910:776): avc: denied { remount } for pid=27026 comm="syz.5.5958" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 371.939432][T22944] usb 4-1: Using ep0 maxpacket: 32 [ 371.952829][T22944] usb 4-1: config 0 interface 0 has no altsetting 0 [ 371.961994][T22944] usb 4-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 371.971095][T22944] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 371.979150][T22944] usb 4-1: Product: syz [ 371.983279][T22944] usb 4-1: Manufacturer: syz [ 371.987915][T22944] usb 4-1: SerialNumber: syz [ 371.993818][T22944] usb 4-1: config 0 descriptor?? [ 372.033597][ T30] audit: type=1400 audit(1767905496.152:777): avc: denied { ioctl } for pid=27042 comm="syz.5.5963" path="net:[4026532951]" dev="nsfs" ino=4026532951 ioctlcmd=0x640b scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 372.369164][ T5814] aiptek 5-1:17.0: Aiptek using 400 ms programming speed [ 372.378231][ T5814] input: Aiptek as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:17.0/input/input69 [ 372.390012][T22944] gs_usb 4-1:0.0: Configuring for 1 interfaces [ 372.410827][ C0] aiptek 5-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 372.419311][ T5814] usb 5-1: USB disconnect, device number 51 [ 372.649794][ T30] audit: type=1326 audit(1767905496.802:778): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27032 comm="syz.6.5961" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe5dc78f749 code=0x7fc00000 [ 372.732666][T27078] netlink: 8 bytes leftover after parsing attributes in process `syz.6.5973'. [ 372.772487][T22944] gs_usb 4-1:0.0: Couldn't get extended bit timing const for channel 0 (-EPROTO) [ 372.782343][T22944] gs_usb 4-1:0.0: probe with driver gs_usb failed with error -71 [ 372.793624][T22944] usb 4-1: USB disconnect, device number 62 [ 372.895841][T27089] ptrace attach of "./syz-executor exec"[20933] was attempted by "./syz-executor exec"[27089] [ 372.978822][T27095] netlink: 7064 bytes leftover after parsing attributes in process `syz.4.5978'. [ 373.539499][ T25] block nbd2: Possible stuck request ffff8880267a8000: control (read@0,1024B). Runtime 60 seconds [ 373.550426][ T25] block nbd2: Possible stuck request ffff8880267a8200: control (read@1024,1024B). Runtime 60 seconds [ 373.561451][ T25] block nbd2: Possible stuck request ffff8880267a8400: control (read@2048,1024B). Runtime 60 seconds [ 373.572591][ T25] block nbd2: Possible stuck request ffff8880267a8600: control (read@3072,1024B). Runtime 60 seconds [ 373.801342][T22952] usb 7-1: new high-speed USB device number 9 using dummy_hcd [ 374.013069][T22952] usb 7-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 374.041970][T22952] usb 7-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 374.079661][T22952] usb 7-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 374.091444][T22952] usb 7-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 374.106883][T22952] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 374.117901][T27112] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 374.758598][ T30] audit: type=1326 audit(1767905499.018:779): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27171 comm="syz.0.6003" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2bc58f749 code=0x7fc00000 [ 375.133494][T22952] aiptek 7-1:17.0: Aiptek using 400 ms programming speed [ 375.150272][T22952] input: Aiptek as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:17.0/input/input70 [ 375.186053][T22952] usb 7-1: USB disconnect, device number 9 [ 375.192111][ C1] aiptek 7-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 375.332632][T27234] netlink: 'syz.4.6022': attribute type 4 has an invalid length. [ 375.443135][ T30] audit: type=1326 audit(1767905499.732:780): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27171 comm="syz.0.6003" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7fe2bc58f749 code=0x7fc00000 [ 375.492136][ T5814] usb 6-1: new high-speed USB device number 45 using dummy_hcd [ 375.636596][ T5814] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 375.663748][ T5814] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 375.674327][ T5814] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 375.705518][ T5814] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 375.721125][ T5814] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 375.742959][ T5814] usb 6-1: config 0 descriptor?? [ 376.068745][T27273] kvm: apic: phys broadcast and lowest prio [ 376.145526][ T5814] plantronics 0003:047F:FFFF.0039: unknown main item tag 0x0 [ 376.168734][ T5814] plantronics 0003:047F:FFFF.0039: unknown main item tag 0x0 [ 376.196922][ T5814] plantronics 0003:047F:FFFF.0039: unknown main item tag 0x0 [ 376.214938][ T5814] plantronics 0003:047F:FFFF.0039: unknown main item tag 0x0 [ 376.233975][ T5814] plantronics 0003:047F:FFFF.0039: unknown main item tag 0x0 [ 376.251511][ T5814] plantronics 0003:047F:FFFF.0039: unknown main item tag 0x0 [ 376.261236][ T5814] plantronics 0003:047F:FFFF.0039: unknown main item tag 0x0 [ 376.280914][ T5814] plantronics 0003:047F:FFFF.0039: unknown main item tag 0x0 [ 376.300668][ T5814] plantronics 0003:047F:FFFF.0039: unknown main item tag 0x0 [ 376.320769][ T5814] plantronics 0003:047F:FFFF.0039: unknown main item tag 0x0 [ 376.344565][ T5814] plantronics 0003:047F:FFFF.0039: hiddev0,hidraw0: USB HID v0.00 Device [HID 047f:ffff] on usb-dummy_hcd.5-1/input0 [ 376.456310][ T5814] usb 6-1: USB disconnect, device number 45 [ 376.861030][T27329] IPVS: Scheduler module ip_vs_sip not found [ 376.877322][T27338] IPVS: length: 141 != 8 [ 377.163080][ T5814] IPVS: starting estimator thread 0... [ 377.250406][ T30] audit: type=1400 audit(1767905501.632:781): avc: denied { mount } for pid=27386 comm="syz.3.6062" name="/" dev="hugetlbfs" ino=68753 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 377.254228][T27372] IPVS: using max 44 ests per chain, 105600 per kthread [ 377.354344][ T30] audit: type=1400 audit(1767905501.748:782): avc: denied { create } for pid=27404 comm="syz.0.6063" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 377.377910][T27405] o2cb: This node has not been configured. [ 377.386280][T27405] o2cb: Cluster check failed. Fix errors before retrying. [ 377.424010][T27405] (syz.0.6063,27405,0):user_dlm_register:674 ERROR: status = -22 [ 377.471657][T27405] (syz.0.6063,27405,0):dlmfs_mkdir:437 ERROR: Error -22 could not register domain "file0" [ 377.750283][T27423] batadv_slave_1: entered promiscuous mode [ 377.844733][T27422] batadv_slave_1: left promiscuous mode [ 378.463895][ T48] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 378.635238][ T48] usb 4-1: Using ep0 maxpacket: 16 [ 378.644668][ T48] usb 4-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice=10.00 [ 378.663779][ T48] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 378.679074][ T30] audit: type=1400 audit(1767905503.134:783): avc: denied { setattr } for pid=27447 comm="syz.6.6078" name="NETLINK" dev="sockfs" ino=68582 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 378.680582][ T48] usb 4-1: Product: syz [ 378.724607][ T48] usb 4-1: Manufacturer: syz [ 378.733495][ T48] usb 4-1: SerialNumber: syz [ 378.746834][ T48] usb 4-1: config 0 descriptor?? [ 378.760875][ T5814] usb 6-1: new high-speed USB device number 46 using dummy_hcd [ 378.764457][ T48] ftdi_sio 4-1:0.0: FTDI USB Serial Device converter detected [ 378.789300][ T48] usb 4-1: Detected FT-X [ 378.913630][ T5814] usb 6-1: Using ep0 maxpacket: 8 [ 378.922791][ T5814] usb 6-1: config 0 has an invalid interface number: 56 but max is 0 [ 378.949734][ T5814] usb 6-1: config 0 has no interface number 0 [ 378.957321][ T48] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 378.959707][ T5814] usb 6-1: New USB device found, idVendor=0b48, idProduct=3007, bcdDevice=4f.64 [ 378.991974][ T5814] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 379.002649][ T5814] usb 6-1: Product: syz [ 379.017688][ T5814] usb 6-1: Manufacturer: syz [ 379.024506][ T5814] usb 6-1: SerialNumber: syz [ 379.038690][ T5814] usb 6-1: config 0 descriptor?? [ 379.054281][ T5814] dvb-usb: found a 'Technotrend TT Connect S2-3600' in warm state. [ 379.073071][ T5814] pctv452e: pctv452e_power_ctrl: 1 [ 379.073071][ T5814] [ 379.082829][ T5814] pctv452e: pctv452e_power_ctrl: Warning set interface returned: -22 [ 379.082829][ T5814] [ 379.094010][ T5814] dvb-usb: bulk message failed: -22 (5/0) [ 379.102647][ T5814] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 379.112810][ T5814] dvbdev: DVB: registering new adapter (Technotrend TT Connect S2-3600) [ 379.121768][ T5814] usb 6-1: media controller created [ 379.127446][ T5814] dvb-usb: bulk message failed: -22 (8/0) [ 379.133393][ T5814] pctv452e: I2C error -22; AA 01 A0 01 14 -> aa 01 31 04 a0 01 14 [ 379.141677][ T5814] dvb-usb: MAC address reading failed. [ 379.155765][ T5814] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 379.226524][ T5814] DVB: Unable to find symbol stb0899_attach() [ 379.232811][ T5814] dvb-usb: no frontend was attached by 'Technotrend TT Connect S2-3600' [ 379.244695][T22952] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 379.283886][T27538] 9p: Bad value for 'rfdno' [ 379.332642][ T5814] rc_core: IR keymap rc-tt-1500 not found [ 379.338404][ T5814] Registered IR keymap rc-empty [ 379.355083][ T5814] rc rc0: Technotrend TT Connect S2-3600 as /devices/platform/dummy_hcd.5/usb6/6-1/rc/rc0 [ 379.362518][ T48] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 379.376380][ T5814] input: Technotrend TT Connect S2-3600 as /devices/platform/dummy_hcd.5/usb6/6-1/rc/rc0/input71 [ 379.392185][ T5814] dvb-usb: schedule remote query interval to 100 msecs. [ 379.407093][T22952] usb 5-1: Using ep0 maxpacket: 32 [ 379.414301][T22952] usb 5-1: config index 0 descriptor too short (expected 35577, got 27) [ 379.417159][ T5814] pctv452e: pctv452e_power_ctrl: 0 [ 379.417159][ T5814] [ 379.430448][T22952] usb 5-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 379.447027][T22952] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 379.457929][T22952] usb 5-1: config 1 has no interface number 0 [ 379.460091][ T5814] dvb-usb: Technotrend TT Connect S2-3600 successfully initialized and connected. [ 379.464087][T22952] usb 5-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 379.485777][T22952] usb 5-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 379.499943][T22952] usb 5-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 379.510309][T22952] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 379.513694][ T5814] usb 6-1: USB disconnect, device number 46 [ 379.523789][T22952] snd_usb_pod 5-1:1.1: Line 6 Pocket POD found [ 379.524384][T22944] dvb-usb: bulk message failed: -22 (4/0) [ 379.566677][T22944] dvb-usb: error -22 while querying for an remote control event. [ 379.573598][ T48] usb 4-1: USB disconnect, device number 63 [ 379.605873][ T48] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 379.621259][ T5814] dvb-usb: Technotrend TT Connect S2-3600 successfully deinitialized and disconnected. [ 379.632234][ T30] audit: type=1400 audit(1767905504.141:784): avc: denied { accept } for pid=27562 comm="syz.0.6100" path="socket:[69698]" dev="sockfs" ino=69698 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 379.657758][ T48] ftdi_sio 4-1:0.0: device disconnected [ 379.682863][T22959] usb 7-1: new high-speed USB device number 10 using dummy_hcd [ 379.722842][T22952] snd_usb_pod 5-1:1.1: Line 6 Pocket POD now attached [ 379.836179][T22959] usb 7-1: Using ep0 maxpacket: 32 [ 379.842740][T22959] usb 7-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 379.852357][T22959] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 379.862346][T22959] usb 7-1: config 0 descriptor?? [ 380.005845][T27598] netlink: 212368 bytes leftover after parsing attributes in process `syz.0.6104'. [ 380.074298][T22959] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 380.102186][T22959] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 380.121804][T22959] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 380.134223][T22959] usb 7-1: media controller created [ 380.153717][ T48] usb 5-1: USB disconnect, device number 52 [ 380.158882][T22959] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 380.175911][ T48] snd_usb_pod 5-1:1.1: Line 6 Pocket POD now disconnected [ 380.266339][T22959] az6027: usb out operation failed. (-71) [ 380.283190][T22959] az6027: usb out operation failed. (-71) [ 380.288925][T22959] stb0899_attach: Driver disabled by Kconfig [ 380.297430][T22959] az6027: no front-end attached [ 380.297430][T22959] [ 380.304986][T22959] az6027: usb out operation failed. (-71) [ 380.318749][T22959] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 380.329506][T22959] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.6/usb7/7-1/input/input72 [ 380.355460][T22959] dvb-usb: schedule remote query interval to 400 msecs. [ 380.365823][T22959] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 380.386582][T22959] usb 7-1: USB disconnect, device number 10 [ 380.431550][T22959] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 380.544247][ T30] audit: type=1400 audit(1767905505.097:785): avc: denied { mount } for pid=27645 comm="syz.3.6112" name="/" dev="autofs" ino=69747 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_t tclass=filesystem permissive=1 [ 380.613556][ T30] audit: type=1400 audit(1767905505.160:786): avc: denied { unmount } for pid=5816 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_t tclass=filesystem permissive=1 [ 380.988699][T22959] usb 5-1: new high-speed USB device number 53 using dummy_hcd [ 381.154287][T22959] usb 5-1: Using ep0 maxpacket: 16 [ 381.169625][T22959] usb 5-1: config 1 interface 0 altsetting 255 endpoint 0x1 has invalid wMaxPacketSize 0 [ 381.187844][T22959] usb 5-1: config 1 interface 0 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 0 [ 381.210455][ T30] audit: type=1326 audit(1767905505.790:787): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27700 comm="syz.6.6132" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fe5dc78f749 code=0x0 [ 381.233809][T22959] usb 5-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 381.247311][T22944] usb 6-1: new high-speed USB device number 47 using dummy_hcd [ 381.255485][T22959] usb 5-1: config 1 interface 0 has no altsetting 0 [ 381.265807][T22959] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 381.275058][T27703] netlink: 20 bytes leftover after parsing attributes in process `syz.0.6133'. [ 381.284216][T22959] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 381.292250][T22959] usb 5-1: Product: syz [ 381.297053][T22959] usb 5-1: Manufacturer: syz [ 381.302098][T22959] usb 5-1: SerialNumber: syz [ 381.303439][T27703] netlink: 20 bytes leftover after parsing attributes in process `syz.0.6133'. [ 381.397078][T22944] usb 6-1: Using ep0 maxpacket: 16 [ 381.403924][T22944] usb 6-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 381.419238][T22944] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 381.441811][ T30] audit: type=1400 audit(1767905506.031:788): avc: denied { watch } for pid=27715 comm="syz.3.6139" path=2F6D656D66643A2D42D54E49C56A9A707070F00884A26D202864656C6574656429 dev="tmpfs" ino=1166 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 381.469401][T22944] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 381.484494][T22944] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 381.494205][T22944] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 381.511138][T22959] usblp 5-1:1.0: usblp0: USB Unidirectional printer dev 53 if 0 alt 255 proto 1 vid 0x0525 pid 0xA4A8 [ 381.526618][T22944] usb 6-1: Product: syz [ 381.530861][T22944] usb 6-1: Manufacturer: syz [ 381.537690][T22944] usb 6-1: SerialNumber: syz [ 381.581429][ T52] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci0/hci0:201' [ 381.591550][ T52] CPU: 0 UID: 0 PID: 52 Comm: kworker/u9:0 Tainted: G L syzkaller #0 PREEMPT(full) [ 381.591581][ T52] Tainted: [L]=SOFTLOCKUP [ 381.591587][ T52] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 381.591600][ T52] Workqueue: hci0 hci_rx_work [ 381.591623][ T52] Call Trace: [ 381.591630][ T52] [ 381.591641][ T52] dump_stack_lvl+0x16c/0x1f0 [ 381.591667][ T52] sysfs_warn_dup+0x7f/0xa0 [ 381.591690][ T52] sysfs_create_dir_ns+0x24b/0x2b0 [ 381.591706][ T52] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 381.591719][ T52] ? find_held_lock+0x2b/0x80 [ 381.591741][ T52] ? do_raw_spin_unlock+0x172/0x230 [ 381.591758][ T52] kobject_add_internal+0x2c4/0x9d0 [ 381.591778][ T52] kobject_add+0x16e/0x240 [ 381.591795][ T52] ? __pfx_kobject_add+0x10/0x10 [ 381.591814][ T52] ? kobject_put+0xaf/0x6f0 [ 381.591827][ T52] ? _raw_spin_unlock+0x28/0x50 [ 381.591844][ T52] device_add+0x288/0x1980 [ 381.591857][ T52] ? __pfx_dev_set_name+0x10/0x10 [ 381.591871][ T52] ? __pfx_device_add+0x10/0x10 [ 381.591884][ T52] ? mgmt_send_event_skb+0x2fb/0x460 [ 381.591900][ T52] hci_conn_add_sysfs+0x1a8/0x260 [ 381.591916][ T52] le_conn_complete_evt+0x11ed/0x1fa0 [ 381.591932][ T52] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 381.591949][ T52] hci_le_conn_complete_evt+0x23c/0x3a0 [ 381.591964][ T52] hci_le_meta_evt+0x357/0x610 [ 381.591978][ T52] ? __pfx_hci_le_conn_complete_evt+0x10/0x10 [ 381.591992][ T52] hci_event_packet+0x685/0x1210 [ 381.592005][ T52] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 381.592019][ T52] ? __pfx_hci_event_packet+0x10/0x10 [ 381.592037][ T52] ? kcov_remote_start+0x399/0x680 [ 381.592057][ T52] ? lockdep_hardirqs_on+0x7c/0x110 [ 381.592085][ T52] hci_rx_work+0x2c9/0x1020 [ 381.592100][ T52] process_one_work+0x9ba/0x1b20 [ 381.592121][ T52] ? __pfx_process_one_work+0x10/0x10 [ 381.592140][ T52] ? assign_work+0x1a0/0x250 [ 381.592154][ T52] worker_thread+0x6c8/0xf10 [ 381.592175][ T52] ? __pfx_worker_thread+0x10/0x10 [ 381.592192][ T52] kthread+0x3c5/0x780 [ 381.592205][ T52] ? __pfx_kthread+0x10/0x10 [ 381.592219][ T52] ? rcu_is_watching+0x12/0xc0 [ 381.592230][ T52] ? __pfx_kthread+0x10/0x10 [ 381.592244][ T52] ret_from_fork+0x983/0xb10 [ 381.592257][ T52] ? __pfx_ret_from_fork+0x10/0x10 [ 381.592270][ T52] ? __switch_to+0x7af/0x10d0 [ 381.592285][ T52] ? __pfx_kthread+0x10/0x10 [ 381.592299][ T52] ret_from_fork_asm+0x1a/0x30 [ 381.592324][ T52] [ 381.592373][ T52] kobject: kobject_add_internal failed for hci0:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 381.716793][ T48] usb 5-1: USB disconnect, device number 53 [ 381.719907][ T52] Bluetooth: hci0: failed to register connection device [ 381.740852][ T48] usblp0: removed [ 381.946056][T22944] usb 6-1: 0:2 : does not exist [ 382.012531][ T30] audit: type=1400 audit(1767905506.630:789): avc: denied { create } for pid=27746 comm="syz.6.6143" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 382.036296][ T30] audit: type=1400 audit(1767905506.661:790): avc: denied { sys_admin } for pid=27746 comm="syz.6.6143" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 382.338750][T27764] netlink: 'syz.4.6151': attribute type 1 has an invalid length. [ 382.347140][T27764] netlink: 12 bytes leftover after parsing attributes in process `syz.4.6151'. [ 382.529111][T22944] usb 6-1: 1:0: failed to get current value for ch 0 (-22) [ 382.567649][T22944] usb 6-1: USB disconnect, device number 47 [ 382.823650][T27817] gre0: entered promiscuous mode [ 382.829149][T27817] gre0: entered allmulticast mode [ 382.892889][T22959] usb 5-1: new low-speed USB device number 54 using dummy_hcd [ 383.046634][T22959] usb 5-1: config 168 descriptor has 1 excess byte, ignoring [ 383.062805][T22959] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 383.089932][T27828] input: syz0 as /devices/virtual/input/input73 [ 383.096905][T22959] usb 5-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 383.114464][T22959] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 383.126047][T22959] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 383.139663][T22959] usb 5-1: config 168 descriptor has 1 excess byte, ignoring [ 383.148521][T22959] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 383.172731][T22959] usb 5-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 383.201239][T22959] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 383.212490][T22959] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 383.224982][T22959] usb 5-1: config 168 descriptor has 1 excess byte, ignoring [ 383.234116][T22959] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 383.248046][T22959] usb 5-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 383.269171][T22959] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 383.283041][T22959] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 383.285012][T27842] input: syz1 as /devices/virtual/input/input74 [ 383.296520][T22959] usb 5-1: string descriptor 0 read error: -22 [ 383.307144][T22959] usb 5-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 383.326965][T22959] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 383.346413][T22959] adutux 5-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 383.594570][T27882] syzkaller1: entered promiscuous mode [ 383.602485][T27882] syzkaller1: entered allmulticast mode [ 383.619193][T22944] usb 5-1: USB disconnect, device number 54 [ 383.719242][T27907] sctp: [Deprecated]: syz.6.6180 (pid 27907) Use of struct sctp_assoc_value in delayed_ack socket option. [ 383.719242][T27907] Use struct sctp_sack_info instead [ 383.803351][T27913] usb usb6: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 384.683765][T27971] netlink: 12 bytes leftover after parsing attributes in process `syz.3.6206'. [ 384.912551][T27985] nvme_fabrics: missing parameter 'transport=%s' [ 384.930299][T27985] nvme_fabrics: missing parameter 'nqn=%s' [ 385.046361][ T30] audit: type=1326 audit(1767905509.811:791): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27996 comm="syz.4.6216" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fceadb8f749 code=0x0 [ 385.087467][T27999] sctp: [Deprecated]: syz.5.6217 (pid 27999) Use of struct sctp_assoc_value in delayed_ack socket option. [ 385.087467][T27999] Use struct sctp_sack_info instead [ 385.151071][T28001] lo: entered allmulticast mode [ 385.156040][T28001] lo: left allmulticast mode [ 385.540247][T22951] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 385.578972][T22944] usb 7-1: new high-speed USB device number 11 using dummy_hcd [ 385.702417][T22951] usb 4-1: Using ep0 maxpacket: 32 [ 385.708903][T22951] usb 4-1: config 0 has an invalid interface number: 151 but max is 0 [ 385.721155][T22944] usb 7-1: Using ep0 maxpacket: 16 [ 385.727865][T22944] usb 7-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 385.730776][T22951] usb 4-1: config 0 has no interface number 0 [ 385.737475][T22944] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 385.749916][T22951] usb 4-1: config 0 interface 151 has no altsetting 0 [ 385.753711][T22944] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 385.771843][T22944] usb 7-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 385.782021][T22944] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 385.790076][T22951] usb 4-1: New USB device found, idVendor=2770, idProduct=9051, bcdDevice=d9.3e [ 385.790209][T22944] usb 7-1: Product: syz [ 385.803443][T22951] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 385.809254][T22944] usb 7-1: Manufacturer: syz [ 385.816698][T22944] usb 7-1: SerialNumber: syz [ 385.817096][T22951] usb 4-1: Product: syz [ 385.825976][T22951] usb 4-1: Manufacturer: syz [ 385.845291][T22951] usb 4-1: SerialNumber: syz [ 385.852540][T22951] usb 4-1: config 0 descriptor?? [ 385.861146][T22951] gspca_main: sq905c-2.14.0 probing 2770:9051 [ 386.030485][T28053] netlink: 36 bytes leftover after parsing attributes in process `syz.0.6233'. [ 386.139779][T28060] netlink: 28 bytes leftover after parsing attributes in process `syz.0.6237'. [ 386.159199][T28060] netlink: 28 bytes leftover after parsing attributes in process `syz.0.6237'. [ 386.239959][T22944] usb 7-1: 0:2 : does not exist [ 386.279985][T28069] netlink: 28 bytes leftover after parsing attributes in process `syz.5.6241'. [ 386.291404][T28069] netlink: 28 bytes leftover after parsing attributes in process `syz.5.6241'. [ 386.452817][T22951] gspca_sq905c: sq905c_command: usb_control_msg failed (-71) [ 386.469084][T22951] sq905c 4-1:0.151: probe with driver sq905c failed with error -71 [ 386.483994][T22951] usb 4-1: USB disconnect, device number 64 [ 386.693010][ T30] audit: type=1400 audit(1767905511.543:792): avc: denied { setcurrent } for pid=28097 comm="syz.5.6248" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 386.819351][T22944] usb 7-1: 1:0: failed to get current value for ch 0 (-22) [ 386.849624][T22944] usb 7-1: USB disconnect, device number 11 [ 387.435984][T22951] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 387.590471][T22951] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 387.603184][T22951] usb 4-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 387.614057][T22951] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 387.627972][T22951] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 387.641994][T22951] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 387.656568][T22951] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 387.666236][T22951] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 387.674708][T22951] usb 4-1: Product: syz [ 387.678963][T22951] usb 4-1: Manufacturer: syz [ 387.688657][T22951] cdc_wdm 4-1:1.0: skipping garbage [ 387.694457][T22951] cdc_wdm 4-1:1.0: skipping garbage [ 387.704720][T22951] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 387.710700][T22951] cdc_wdm 4-1:1.0: Unknown control protocol [ 387.806454][ T30] audit: type=1400 audit(1767905512.719:793): avc: denied { accept } for pid=28160 comm="syz.6.6266" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 387.924229][T28163] bridge0: port 3(gretap0) entered blocking state [ 387.931465][T28163] bridge0: port 3(gretap0) entered disabled state [ 387.938070][T28163] gretap0: entered allmulticast mode [ 387.964249][T28163] gretap0: entered promiscuous mode [ 387.981615][T28163] gretap0: left allmulticast mode [ 387.986670][T28163] gretap0: left promiscuous mode [ 388.003647][T28163] bridge0: port 3(gretap0) entered disabled state [ 388.237224][ T30] audit: type=1400 audit(1767905513.171:794): avc: denied { accept } for pid=28176 comm="syz.5.6272" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 388.264199][T22944] usb 5-1: new full-speed USB device number 55 using dummy_hcd [ 388.408756][T22944] usb 5-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 388.426433][T22944] usb 5-1: config 27 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 127, setting to 64 [ 388.445552][T22944] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 388.454586][T22944] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 388.465741][T28165] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 388.474054][T28165] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 388.484557][T22944] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 388.665992][T28201] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6277'. [ 388.675183][T28201] netlink: 'syz.0.6277': attribute type 5 has an invalid length. [ 388.714982][T22951] usb 5-1: USB disconnect, device number 55 [ 389.873213][T28313] sp0: Synchronizing with TNC [ 390.021311][ T30] audit: type=1400 audit(1767905515.050:795): avc: denied { mount } for pid=28324 comm="syz.5.6300" name="/" dev="rpc_pipefs" ino=71059 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:rpc_pipefs_t tclass=filesystem permissive=1 [ 390.137821][ T5814] usb 4-1: USB disconnect, device number 65 [ 390.282163][T28349] netlink: 60 bytes leftover after parsing attributes in process `syz.3.6304'. [ 390.601373][T28378] netlink: 8 bytes leftover after parsing attributes in process `syz.6.6313'. [ 390.649968][T28378] netlink: 'syz.6.6313': attribute type 20 has an invalid length. [ 390.663222][T28378] netlink: 'syz.6.6313': attribute type 29 has an invalid length. [ 390.673511][T28378] netlink: 4 bytes leftover after parsing attributes in process `syz.6.6313'. [ 390.852926][T28394] netlink: 'syz.4.6319': attribute type 11 has an invalid length. [ 391.215534][ T30] audit: type=1400 audit(1767905516.300:796): avc: denied { read write } for pid=28427 comm="syz.5.6325" name="loop-control" dev="devtmpfs" ino=646 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 391.275684][ T30] audit: type=1400 audit(1767905516.300:797): avc: denied { open } for pid=28427 comm="syz.5.6325" path="/dev/loop-control" dev="devtmpfs" ino=646 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 391.343429][ T52] Bluetooth: hci0: unexpected event for opcode 0x0c12 [ 391.626965][ T5814] usb 5-1: new high-speed USB device number 56 using dummy_hcd [ 391.800877][ T5814] usb 5-1: New USB device found, idVendor=0856, idProduct=ac31, bcdDevice=93.1e [ 391.816646][ T5814] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 391.828680][ T5814] usb 5-1: Product: syz [ 391.832854][ T5814] usb 5-1: Manufacturer: syz [ 391.837627][ T5814] usb 5-1: SerialNumber: syz [ 391.844135][ T5814] usb 5-1: config 0 descriptor?? [ 392.101608][T28503] netlink: 16402 bytes leftover after parsing attributes in process `syz.5.6343'. [ 392.113557][T28502] netlink: 16402 bytes leftover after parsing attributes in process `syz.5.6343'. [ 392.455338][ T48] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 392.456179][ T5814] mos7840 5-1:0.0: required endpoints missing [ 392.489187][ T5814] usb 5-1: USB disconnect, device number 56 [ 392.645819][ T48] usb 4-1: Using ep0 maxpacket: 32 [ 392.656473][ T48] usb 4-1: config 0 interface 0 has no altsetting 0 [ 392.671319][ T48] usb 4-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 392.681808][ T48] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 392.682605][T28552] netlink: 44 bytes leftover after parsing attributes in process `syz.6.6355'. [ 392.690720][ T48] usb 4-1: Product: syz [ 392.704575][T28552] netlink: 'syz.6.6355': attribute type 6 has an invalid length. [ 392.712767][T28552] netlink: 'syz.6.6355': attribute type 5 has an invalid length. [ 392.724180][ T48] usb 4-1: Manufacturer: syz [ 392.729163][T28552] netlink: 'syz.6.6355': attribute type 4 has an invalid length. [ 392.737294][ T48] usb 4-1: SerialNumber: syz [ 392.750946][ T48] usb 4-1: config 0 descriptor?? [ 393.148177][ T48] gs_usb 4-1:0.0: Configuring for 3 interfaces [ 393.168271][ T30] audit: type=1326 audit(1767905518.347:798): auid=4294967295 uid=60929 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28580 comm="syz.0.6365" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fe2bc58f749 code=0x0 [ 393.315650][ T30] audit: type=1400 audit(1767905518.504:799): avc: denied { create } for pid=28586 comm="syz.5.6369" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 393.368397][ T30] audit: type=1400 audit(1767905518.515:800): avc: denied { create } for pid=28588 comm="syz.6.6370" anonclass=[userfaultfd] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 393.417092][ T30] audit: type=1400 audit(1767905518.515:801): avc: denied { ioctl } for pid=28588 comm="syz.6.6370" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=71310 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 393.444013][ T30] audit: type=1400 audit(1767905518.536:802): avc: denied { map } for pid=28586 comm="syz.5.6369" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=71896 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 393.469580][ T30] audit: type=1400 audit(1767905518.536:803): avc: denied { read write } for pid=28586 comm="syz.5.6369" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=71896 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 393.496770][ T30] audit: type=1400 audit(1767905518.546:804): avc: denied { connect } for pid=28586 comm="syz.5.6369" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 393.722873][ T48] gs_usb 4-1:0.0: Couldn't get bit timing const for channel 1 (-EPROTO) [ 393.780664][ T48] gs_usb 4-1:0.0: probe with driver gs_usb failed with error -71 [ 393.794704][ T48] usb 4-1: USB disconnect, device number 66 [ 394.388464][ T48] usb 6-1: new full-speed USB device number 48 using dummy_hcd [ 394.553893][ T48] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 394.579721][ T48] usb 6-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 394.582841][T28665] mac80211_hwsim hwsim24 wlan0: entered promiscuous mode [ 394.598531][ T48] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 394.603530][T28664] mac80211_hwsim hwsim24 wlan0: left promiscuous mode [ 394.619192][ T48] usb 6-1: config 0 descriptor?? [ 394.627740][T28633] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 394.665165][T28670] netlink: 260 bytes leftover after parsing attributes in process `syz.4.6393'. [ 394.674537][ T5814] usb 7-1: new high-speed USB device number 12 using dummy_hcd [ 394.819334][ T5814] usb 7-1: Using ep0 maxpacket: 32 [ 394.835272][ T5814] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 394.857705][ T5814] usb 7-1: New USB device found, idVendor=04d8, idProduct=00df, bcdDevice= 0.00 [ 394.867396][ T5814] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 394.878872][ T5814] usb 7-1: config 0 descriptor?? [ 395.044502][ T48] elan 0003:04F3:0755.003A: hidraw0: USB HID v1.01 Device [HID 04f3:0755] on usb-dummy_hcd.5-1/input0 [ 395.051634][T28691] loop2: detected capacity change from 0 to 7 [ 395.063355][T28691] Dev loop2: unable to read RDB block 7 [ 395.069259][T28691] loop2: unable to read partition table [ 395.075334][T28691] loop2: partition table beyond EOD, truncated [ 395.088311][T28691] loop_reread_partitions: partition scan of loop2 (被x ) failed (rc=-5) [ 395.254041][ T48] usb 6-1: USB disconnect, device number 48 [ 395.291201][ T5814] mcp2200 0003:04D8:00DF.003B: USB HID v0.00 Device [HID 04d8:00df] on usb-dummy_hcd.6-1/input0 [ 395.490984][T28745] syzkaller1: entered promiscuous mode [ 395.496747][T28745] syzkaller1: entered allmulticast mode [ 395.508811][ T5814] usb 7-1: USB disconnect, device number 12 [ 396.010948][T28821] input: syz1 as /devices/virtual/input/input75 [ 396.168446][T28838] loop2: detected capacity change from 0 to 7 [ 396.187366][T28838] Dev loop2: unable to read RDB block 7 [ 396.211195][T28838] loop2: AHDI p2 p3 [ 396.215336][T28838] loop2: partition table partially beyond EOD, truncated [ 396.225966][T28838] loop2: p3 start 335544320 is beyond EOD, truncated [ 397.441726][T28931] netlink: 8 bytes leftover after parsing attributes in process `syz.6.6467'. [ 397.482618][T28931] netlink: 8 bytes leftover after parsing attributes in process `syz.6.6467'. [ 397.563414][T28941] autofs: Bad value for 'fd' [ 397.750843][T28961] netlink: 14560 bytes leftover after parsing attributes in process `syz.0.6478'. [ 397.982519][ T30] audit: type=1400 audit(1767905523.407:805): avc: denied { associate } for pid=28978 comm="syz.4.6487" name="core" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 398.640249][T29035] loop5: detected capacity change from 0 to 4095 [ 398.780923][T29047] Invalid source name [ 398.787917][T29051] input: syz1 as /devices/virtual/input/input76 [ 398.933598][T29068] tipc: Started in network mode [ 398.938521][T29068] tipc: Node identity ff75, cluster identity 4711 [ 398.945204][T22952] usb 5-1: new full-speed USB device number 57 using dummy_hcd [ 398.970977][T29068] tipc: Enabling of bearer rejected, failed to enable media [ 399.071197][T29073] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 399.093954][ T48] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 399.102432][T29073] overlayfs: fs on './file0' does not support file handles, falling back to xino=off. [ 399.115862][T22952] usb 5-1: config 4 has an invalid interface number: 3 but max is 0 [ 399.124040][T22952] usb 5-1: config 4 has an invalid descriptor of length 36, skipping remainder of the config [ 399.142720][T22952] usb 5-1: config 4 has no interface number 0 [ 399.151553][T22952] usb 5-1: config 4 interface 3 has no altsetting 0 [ 399.158204][T22952] usb 5-1: New USB device found, idVendor=05ac, idProduct=1204, bcdDevice= 7.6c [ 399.188360][T22952] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 399.190364][ T30] audit: type=1400 audit(1767905524.678:806): avc: denied { unmount } for pid=10256 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 399.250451][ T48] usb 4-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 399.271498][ T48] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 399.292667][ T48] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 399.313350][ T48] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 399.344236][ T48] usb 4-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 399.360427][ T48] usb 4-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 399.389531][ T48] usb 4-1: Manufacturer: syz [ 399.396779][ T48] usb 4-1: config 0 descriptor?? [ 399.414593][T22952] apple-mfi-fastcharge 5-1: string descriptor 0 read error: -71 [ 399.424775][T22952] usb-storage 5-1:4.3: USB Mass Storage device detected [ 399.447767][T22952] usb-storage 5-1:4.3: Quirks match for vid 05ac pid 1204: 90 [ 399.467508][T29089] netlink: 7 bytes leftover after parsing attributes in process `syz.0.6515'. [ 399.543129][T22952] apple-mfi-fastcharge 5-1: USB disconnect, device number 57 [ 399.811563][ T48] hid_parser_main: 28 callbacks suppressed [ 399.811583][ T48] appleir 0003:05AC:8243.003C: unknown main item tag 0x0 [ 399.837419][ T48] appleir 0003:05AC:8243.003C: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.3-1/input0 [ 399.899582][T29124] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(3) [ 399.906131][T29124] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 399.918370][T29124] vhci_hcd vhci_hcd.0: Device attached [ 399.942087][T29125] vhci_hcd: cannot find the pending unlink 3 [ 399.951010][T29125] vhci_hcd: connection closed [ 399.952547][T18946] vhci_hcd vhci_hcd.5: stop threads [ 399.973256][T18946] vhci_hcd vhci_hcd.5: release socket [ 399.986899][T18946] vhci_hcd vhci_hcd.5: disconnect device [ 400.066914][ T5814] usb 4-1: USB disconnect, device number 67 [ 400.479547][T29169] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci2/hci2:200/input77 [ 400.500839][ T52] Bluetooth: hci2: link tx timeout [ 400.506982][ T52] Bluetooth: hci2: killing stalled connection 11:aa:aa:aa:aa:aa [ 400.519621][ T5826] Bluetooth: hci2: link tx timeout [ 400.524899][ T5826] Bluetooth: hci2: killing stalled connection 11:aa:aa:aa:aa:aa [ 400.579706][ T48] usb 7-1: new high-speed USB device number 13 using dummy_hcd [ 400.598741][T22952] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 400.751452][ T48] usb 7-1: Using ep0 maxpacket: 16 [ 400.756744][T22952] usb 5-1: Using ep0 maxpacket: 32 [ 400.766527][ T48] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 400.788721][T22952] usb 5-1: New USB device found, idVendor=1964, idProduct=0001, bcdDevice=d4.15 [ 400.815369][ T48] usb 7-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 400.826681][T22952] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 400.834788][ T48] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 400.842927][T22952] usb 5-1: Product: syz [ 400.848333][T22952] usb 5-1: Manufacturer: syz [ 400.856570][ T48] usb 7-1: config 0 descriptor?? [ 400.861594][T22952] usb 5-1: SerialNumber: syz [ 400.874029][T22952] usb 5-1: config 0 descriptor?? [ 400.972820][T29215] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 401.085201][T22952] RobotFuzz Open Source InterFace, OSIF 5-1:0.0: version d4.15 found at bus 005 address 058 [ 401.129651][T29225] ip6tnl1: entered promiscuous mode [ 401.135862][T29225] ip6tnl1: entered allmulticast mode [ 401.272281][ T48] mcp2221 0003:04D8:00DD.003D: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.6-1/input0 [ 401.346210][T29162] i2c i2c-1: failure reading data [ 401.367654][T22944] usb 5-1: USB disconnect, device number 58 [ 401.485852][ T48] usb 7-1: USB disconnect, device number 13 [ 401.502866][ T30] audit: type=1800 audit(1767905527.093:807): pid=29264 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz.5.6555" name="file1" dev="tmpfs" ino=4942 res=0 errno=0 [ 401.733852][ C1] hrtimer: interrupt took 10940 ns [ 402.078304][T29318] netlink: 4 bytes leftover after parsing attributes in process `syz.0.6570'. [ 402.107086][T29318] netlink: 4 bytes leftover after parsing attributes in process `syz.0.6570'. [ 402.198710][ T25] block nbd2: Possible stuck request ffff8880267a8000: control (read@0,1024B). Runtime 90 seconds [ 402.210066][ T25] block nbd2: Possible stuck request ffff8880267a8200: control (read@1024,1024B). Runtime 90 seconds [ 402.220968][ T25] block nbd2: Possible stuck request ffff8880267a8400: control (read@2048,1024B). Runtime 90 seconds [ 402.232221][ T25] block nbd2: Possible stuck request ffff8880267a8600: control (read@3072,1024B). Runtime 90 seconds [ 402.331989][T22952] usb 7-1: new high-speed USB device number 14 using dummy_hcd [ 402.486411][T22952] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 402.494461][ T5826] Bluetooth: hci2: command 0x0406 tx timeout [ 402.502230][T22952] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 402.545927][T22952] usb 7-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 402.559652][T22952] usb 7-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 402.567823][T22952] usb 7-1: Manufacturer: syz [ 402.576373][T22952] usb 7-1: config 0 descriptor?? [ 403.065472][ T48] usb 4-1: new high-speed USB device number 68 using dummy_hcd [ 403.239441][ T48] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 403.260283][ T48] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 403.271035][T29416] IPVS: Error connecting to the multicast addr [ 403.277327][ T48] usb 4-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 403.286829][ T48] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 403.294852][ T48] usb 4-1: Product: syz [ 403.299172][ T48] usb 4-1: Manufacturer: syz [ 403.303962][ T48] usb 4-1: SerialNumber: syz [ 403.311153][ T48] usb 4-1: config 0 descriptor?? [ 403.317676][T29379] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 403.328302][T29379] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 403.457141][ T30] audit: type=1400 audit(1767905529.151:808): avc: denied { create } for pid=29428 comm="syz.4.6595" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 403.542859][T22952] uclogic 0003:256C:006D.003E: failed retrieving string descriptor #100: -71 [ 403.561576][T22952] uclogic 0003:256C:006D.003E: failed retrieving pen parameters: -71 [ 403.572206][T29379] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 403.579700][T29379] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 403.586976][T22952] uclogic 0003:256C:006D.003E: failed probing pen v1 parameters: -71 [ 403.597068][T22952] uclogic 0003:256C:006D.003E: failed probing parameters: -71 [ 403.606727][T22952] uclogic 0003:256C:006D.003E: probe with driver uclogic failed with error -71 [ 403.620259][T22952] usb 7-1: USB disconnect, device number 14 [ 403.789626][ T5814] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 403.831327][T29449] overlayfs: failed to clone lowerpath [ 403.863746][T29449] overlayfs: failed to clone lowerpath [ 403.932696][ T5814] usb 5-1: Using ep0 maxpacket: 32 [ 403.944672][ T5814] usb 5-1: config 0 interface 0 has no altsetting 0 [ 403.954312][ T5814] usb 5-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 403.963564][ T5814] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 403.973629][ T5814] usb 5-1: Product: syz [ 403.977893][ T5814] usb 5-1: Manufacturer: syz [ 403.982780][ T5814] usb 5-1: SerialNumber: syz [ 403.992594][ T48] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 404.019236][ T5814] usb 5-1: config 0 descriptor?? [ 404.316120][T29471] netlink: 48 bytes leftover after parsing attributes in process `syz.6.6606'. [ 404.376024][ T48] dm9601 4-1:0.0 (unnamed net_device) (uninitialized): Error reading chip ID [ 404.409467][ T48] usb 4-1: USB disconnect, device number 68 [ 404.417146][ T5814] gs_usb 5-1:0.0: Configuring for 3 interfaces [ 404.449544][T29482] netlink: 4 bytes leftover after parsing attributes in process `syz.5.6607'. [ 404.547340][T29488] netlink: 28 bytes leftover after parsing attributes in process `syz.0.6610'. [ 404.567247][T29488] netlink: 28 bytes leftover after parsing attributes in process `syz.0.6610'. [ 404.997031][ T5814] gs_usb 5-1:0.0: Couldn't get bit timing const for channel 1 (-EPROTO) [ 405.045011][T29526] netlink: 12 bytes leftover after parsing attributes in process `syz.3.6623'. [ 405.057964][ T5814] gs_usb 5-1:0.0: probe with driver gs_usb failed with error -71 [ 405.076661][ T5814] usb 5-1: USB disconnect, device number 59 [ 405.446452][T22944] usb 4-1: new high-speed USB device number 69 using dummy_hcd [ 405.493522][T29555] tap0: tun_chr_ioctl cmd 1074025675 [ 405.514805][T29555] tap0: persist enabled [ 405.524793][T29555] tap0: tun_chr_ioctl cmd 1074025675 [ 405.530170][T29555] tap0: persist enabled [ 405.602487][T22944] usb 4-1: Using ep0 maxpacket: 32 [ 405.623912][T22944] usb 4-1: config 7 has an invalid interface number: 98 but max is 0 [ 405.647235][T22944] usb 4-1: config 7 has no interface number 0 [ 405.659797][T22944] usb 4-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=c3.55 [ 405.669659][T22944] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 405.677785][T22944] usb 4-1: Product: syz [ 405.688769][T22944] usb 4-1: Manufacturer: syz [ 405.696472][T22944] usb 4-1: SerialNumber: syz [ 406.029768][T22944] usb 4-1: USB disconnect, device number 69 [ 406.206511][ T30] audit: type=1400 audit(1767905532.038:809): avc: denied { append } for pid=29607 comm="syz.4.6644" name="mice" dev="devtmpfs" ino=916 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 406.249283][ T30] audit: type=1400 audit(1767905532.069:810): avc: denied { open } for pid=29607 comm="syz.4.6644" path="/dev/input/mice" dev="devtmpfs" ino=916 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 406.292035][T29611] netlink: 20 bytes leftover after parsing attributes in process `syz.5.6643'. [ 406.450275][ T30] audit: type=1400 audit(1767905532.300:811): avc: denied { write } for pid=29617 comm="syz.6.6646" path="socket:[74196]" dev="sockfs" ino=74196 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 406.677184][T29634] netlink: 4 bytes leftover after parsing attributes in process `syz.5.6653'. [ 406.773071][T29636] netlink: 14 bytes leftover after parsing attributes in process `syz.4.6654'. [ 406.827942][ T30] audit: type=1400 audit(1767905532.699:812): avc: denied { mounton } for pid=29637 comm="syz.3.6655" path="/1270/file0" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 406.828411][T29638] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 406.861589][T29639] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 406.960758][ T5814] kernel read not supported for file /binder/transactions (pid: 5814 comm: kworker/0:3) [ 407.686102][T29652] tipc: Enabling of bearer rejected, failed to enable media [ 407.902793][T29673] netlink: 84 bytes leftover after parsing attributes in process `syz.4.6665'. [ 407.915327][ T30] audit: type=1400 audit(1767905533.833:813): avc: denied { execute } for pid=29669 comm="syz.3.6663" name="i2c-#" dev="devtmpfs" ino=4127 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=file permissive=1 [ 407.932643][T29673] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6665'. [ 407.949509][ T30] audit: type=1400 audit(1767905533.833:814): avc: denied { execute_no_trans } for pid=29669 comm="syz.3.6663" path="/dev/i2c-#" dev="devtmpfs" ino=4127 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=file permissive=1 [ 407.962051][T29676] syzkaller1: entered promiscuous mode [ 408.011509][T29676] syzkaller1: entered allmulticast mode [ 408.772651][T29732] overlayfs: failed to clone upperpath [ 408.942795][ T52] Bluetooth: hci3: unexpected event for opcode 0x1003 [ 409.146513][T29756] netlink: 16 bytes leftover after parsing attributes in process `syz.6.6695'. [ 410.535025][T29826] netlink: 212368 bytes leftover after parsing attributes in process `syz.6.6724'. [ 410.835629][T29846] netlink: 28 bytes leftover after parsing attributes in process `syz.4.6731'. [ 410.914123][T22952] usb 7-1: new full-speed USB device number 15 using dummy_hcd [ 411.082727][T22952] usb 7-1: config 0 has an invalid interface number: 56 but max is 0 [ 411.095455][T22952] usb 7-1: config 0 has no interface number 0 [ 411.102199][T22952] usb 7-1: config 0 interface 56 altsetting 0 endpoint 0x85 has invalid maxpacket 512, setting to 64 [ 411.118799][T22952] usb 7-1: New USB device found, idVendor=06f8, idProduct=301b, bcdDevice=b8.4d [ 411.129287][T22952] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 411.140014][T22952] usb 7-1: Product: syz [ 411.144446][T22952] usb 7-1: Manufacturer: syz [ 411.149121][T22952] usb 7-1: SerialNumber: syz [ 411.156503][T22952] usb 7-1: config 0 descriptor?? [ 411.166289][T29837] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 411.176277][T22952] gspca_main: gspca_pac7302-2.14.0 probing 06f8:301b [ 411.189342][T29864] netlink: 4 bytes leftover after parsing attributes in process `syz.3.6737'. [ 411.347393][ T30] audit: type=1400 audit(1767905793.433:815): avc: denied { bind } for pid=29883 comm="syz.4.6743" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 411.403496][ T30] audit: type=1326 audit(1767905793.496:816): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29885 comm="syz.4.6744" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fceadb8f749 code=0x7ffc0000 [ 411.427534][ T30] audit: type=1326 audit(1767905793.496:817): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29885 comm="syz.4.6744" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fceadb8f749 code=0x7ffc0000 [ 411.453188][ T30] audit: type=1326 audit(1767905793.496:818): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29885 comm="syz.4.6744" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fceadb8f749 code=0x7ffc0000 [ 411.456858][ T48] usb 6-1: new high-speed USB device number 49 using dummy_hcd [ 411.476988][ T30] audit: type=1326 audit(1767905793.496:819): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29885 comm="syz.4.6744" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fceadb8f749 code=0x7ffc0000 [ 411.508485][T22944] usb 4-1: new high-speed USB device number 70 using dummy_hcd [ 411.533220][ T30] audit: type=1326 audit(1767905793.496:820): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29885 comm="syz.4.6744" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fceadb8f749 code=0x7ffc0000 [ 411.557207][ T30] audit: type=1326 audit(1767905793.496:821): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29885 comm="syz.4.6744" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fceadb8f749 code=0x7ffc0000 [ 411.581042][ T30] audit: type=1326 audit(1767905793.496:822): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29885 comm="syz.4.6744" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fceadb8f749 code=0x7ffc0000 [ 411.610841][ T30] audit: type=1326 audit(1767905793.496:823): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29885 comm="syz.4.6744" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fceadb8f749 code=0x7ffc0000 [ 411.636577][ T30] audit: type=1326 audit(1767905793.496:824): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29885 comm="syz.4.6744" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fceadb8f749 code=0x7ffc0000 [ 411.676140][T22944] usb 4-1: Using ep0 maxpacket: 16 [ 411.682912][T22944] usb 4-1: New USB device found, idVendor=0471, idProduct=0327, bcdDevice=61.a4 [ 411.692297][T22944] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 411.701585][ T48] usb 6-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 411.705307][T22944] usb 4-1: config 0 descriptor?? [ 411.719635][T22944] gspca_main: sonixj-2.14.0 probing 0471:0327 [ 411.751284][ T48] usb 6-1: config 0 interface 0 has no altsetting 0 [ 411.770332][ T48] usb 6-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 411.798860][ T48] usb 6-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 411.816793][ T48] usb 6-1: Product: syz [ 411.821047][ T48] usb 6-1: Manufacturer: syz [ 411.825671][ T48] usb 6-1: SerialNumber: syz [ 411.839206][ T48] usb 6-1: config 0 descriptor?? [ 411.849099][ T48] usb 6-1: selecting invalid altsetting 0 [ 411.978168][T22952] input: gspca_pac7302 as /devices/platform/dummy_hcd.6/usb7/7-1/input/input78 [ 411.995696][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.002726][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.010062][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.017380][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.024307][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.031287][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.038221][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.045157][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.052092][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.059146][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.066572][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.073619][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.080574][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.087530][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.094450][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.101356][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.108298][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.115242][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.122175][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.129136][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.136071][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.143145][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.150063][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.157009][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.163938][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.170875][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.177861][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.184853][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.186059][ T5814] usb 6-1: USB disconnect, device number 49 [ 412.191795][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.206014][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.212972][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.219913][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.226861][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.233808][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.240758][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.247747][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.255067][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.262064][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.269014][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.275956][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.282892][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.290064][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.297243][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.304214][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.311169][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.318122][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.325085][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.332026][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.340776][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.347735][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.354827][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.361739][T22952] usb 7-1: USB disconnect, device number 15 [ 412.367700][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 412.367718][ C1] gspca_main: Resubmit URB failed with error -19 [ 412.714590][T22944] usb 4-1: USB disconnect, device number 70 [ 412.780967][ T52] Bluetooth: hci3: Controller not accepting commands anymore: ncmd = 0 [ 412.791303][ T52] Bluetooth: hci3: Injecting HCI hardware error event [ 412.800790][ T5826] Bluetooth: hci3: hardware error 0x00 [ 413.255207][T30007] netlink: 212408 bytes leftover after parsing attributes in process `syz.3.6774'. [ 413.685872][T22952] usb 7-1: new high-speed USB device number 16 using dummy_hcd [ 413.867244][T22952] usb 7-1: Using ep0 maxpacket: 32 [ 413.874133][T22952] usb 7-1: config 0 has an invalid interface number: 56 but max is 0 [ 413.895707][T22952] usb 7-1: config 0 has no interface number 0 [ 413.910913][T22952] usb 7-1: New USB device found, idVendor=06f8, idProduct=301b, bcdDevice=b8.4d [ 413.936490][T22952] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 413.968385][T22952] usb 7-1: Product: syz [ 413.973315][T22952] usb 7-1: Manufacturer: syz [ 413.981633][T22952] usb 7-1: SerialNumber: syz [ 413.992899][T22952] usb 7-1: config 0 descriptor?? [ 414.001812][T22952] gspca_main: gspca_pac7302-2.14.0 probing 06f8:301b [ 414.176746][T30052] overlayfs: failed to clone upperpath [ 414.764397][ T5814] usb 6-1: new high-speed USB device number 50 using dummy_hcd [ 414.772419][ T5826] Bluetooth: hci3: Opcode 0x0c03 failed: -110 [ 414.786048][T22952] input: gspca_pac7302 as /devices/platform/dummy_hcd.6/usb7/7-1/input/input79 [ 414.933858][ T5814] usb 6-1: Using ep0 maxpacket: 8 [ 414.940828][ T5814] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xEE, changing to 0x8E [ 414.952430][ T5814] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 414.968972][ T5814] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 414.980608][ T5814] usb 6-1: New USB device found, idVendor=187f, idProduct=0200, bcdDevice=6b.ad [ 415.002640][ T5814] usb 6-1: New USB device strings: Mfr=55, Product=237, SerialNumber=3 [ 415.015128][ T5814] usb 6-1: Product: syz [ 415.019304][ T5814] usb 6-1: Manufacturer: syz [ 415.029765][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 415.036717][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 415.043648][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 415.045534][ T5814] usb 6-1: SerialNumber: syz [ 415.050618][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 415.050900][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 415.071486][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 415.076640][ T5814] usb 6-1: config 0 descriptor?? [ 415.078874][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 415.086964][ T5814] smsusb:smsusb_probe: board id=2, interface number 0 [ 415.092092][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 415.104130][T22952] usb 7-1: USB disconnect, device number 16 [ 415.110325][ C1] gspca_pac7302 7-1:0.56: URB error -71, resubmitting [ 415.110344][ C1] gspca_main: Resubmit URB failed with error -19 [ 415.116860][ T5814] smsusb:smsusb_probe: Device initialized with return code -19 [ 415.350427][T22952] usb 6-1: USB disconnect, device number 50 [ 415.495814][T22951] usb 4-1: new full-speed USB device number 71 using dummy_hcd [ 415.561487][T30148] io-wq is not configured for unbound workers [ 415.651203][T22951] usb 4-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 415.705475][T22951] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 415.720350][T22951] usb 4-1: config 0 descriptor?? [ 415.901321][T30166] erspan0: entered promiscuous mode [ 415.916895][T30166] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6824'. [ 416.476821][T22952] usb 6-1: new high-speed USB device number 51 using dummy_hcd [ 416.540484][T30214] input: syz1 as /devices/virtual/input/input80 [ 416.549287][T30214] input: failed to attach handler leds to device input80, error: -6 [ 416.641604][T22952] usb 6-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 416.660635][T22952] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 416.671686][T22952] usb 6-1: config 0 descriptor?? [ 416.681266][T22952] gspca_main: cpia1-2.14.0 probing 0813:0001 [ 416.700551][T22951] pegasus 4-1:0.0: probe with driver pegasus failed with error -71 [ 416.712811][T22951] usb 4-1: USB disconnect, device number 71 [ 416.765460][T30242] netlink: 12 bytes leftover after parsing attributes in process `syz.4.6851'. [ 416.954594][T30253] : renamed from wg2 [ 417.086758][T22952] cpia1 6-1:0.0: unexpected state after lo power cmd: 00 [ 417.153818][T30260] netlink: 176 bytes leftover after parsing attributes in process `syz.6.6858'. [ 417.326289][ T30] kauditd_printk_skb: 25 callbacks suppressed [ 417.326306][ T30] audit: type=1400 audit(1767906055.717:850): avc: denied { create } for pid=30263 comm="syz.3.6859" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 417.468898][T22952] gspca_cpia1: usb_control_msg 02, error -71 [ 417.483318][T22952] gspca_cpia1: usb_control_msg 05, error -71 [ 417.493820][T22952] cpia1 6-1:0.0: unexpected systemstate: 00 [ 417.511976][T22952] usb 6-1: USB disconnect, device number 51 [ 417.844431][T30319] netlink: 16 bytes leftover after parsing attributes in process `syz.6.6877'. [ 417.854422][T30319] netlink: 16 bytes leftover after parsing attributes in process `syz.6.6877'. [ 418.240353][T30348] 9p: Bad value for 'rfdno' [ 418.601281][ T5814] usb 6-1: new high-speed USB device number 52 using dummy_hcd [ 418.659952][T22952] usb 5-1: new high-speed USB device number 60 using dummy_hcd [ 418.754221][ T5814] usb 6-1: Using ep0 maxpacket: 8 [ 418.771491][ T5814] usb 6-1: New USB device found, idVendor=2770, idProduct=930c, bcdDevice=8d.6a [ 418.780895][ T5814] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 418.789698][ T5814] usb 6-1: Product: syz [ 418.795975][ T5814] usb 6-1: Manufacturer: syz [ 418.800578][ T5814] usb 6-1: SerialNumber: syz [ 418.808290][ T5814] usb 6-1: config 0 descriptor?? [ 418.816929][ T5814] gspca_main: sq930x-2.14.0 probing 2770:930c [ 418.828174][T22952] usb 5-1: New USB device found, idVendor=2304, idProduct=023e, bcdDevice=d7.69 [ 418.837968][T22952] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 418.839597][T30410] Invalid ELF header len 8 [ 418.848868][ T30] audit: type=1400 audit(1767906057.292:851): avc: denied { module_load } for pid=30409 comm="syz.3.6907" path="/1316/bus" dev="tmpfs" ino=6735 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=system permissive=1 [ 418.874261][ T48] usb 7-1: new high-speed USB device number 17 using dummy_hcd [ 418.882776][T22952] usb 5-1: Product: syz [ 418.888483][T22952] usb 5-1: Manufacturer: syz [ 418.893293][T22952] usb 5-1: SerialNumber: syz [ 418.901209][T30412] netlink: 212368 bytes leftover after parsing attributes in process `syz.3.6908'. [ 418.901316][T22952] usb 5-1: config 0 descriptor?? [ 418.918086][T22952] hub 5-1:0.0: bad descriptor, ignoring hub [ 418.924036][T22952] hub 5-1:0.0: probe with driver hub failed with error -5 [ 419.039125][ T48] usb 7-1: Using ep0 maxpacket: 32 [ 419.048309][ T48] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 419.060905][ T48] usb 7-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 419.073168][ T48] usb 7-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 419.083195][ T48] usb 7-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 419.096361][ T48] usb 7-1: config 0 interface 0 has no altsetting 0 [ 419.103023][ T48] usb 7-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 419.121834][ T48] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 419.130728][T22952] dvb-usb: found a 'Pinnacle PCTV Hybrid Stick Solo' in warm state. [ 419.141856][ T48] usb 7-1: config 0 descriptor?? [ 419.149653][T22952] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 419.159985][T22952] dvbdev: DVB: registering new adapter (Pinnacle PCTV Hybrid Stick Solo) [ 419.169811][T22952] usb 5-1: media controller created [ 419.189228][T22952] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 419.251418][T22952] DVB: Unable to find symbol dib7000p_attach() [ 419.267507][T22952] dvb-usb: no frontend was attached by 'Pinnacle PCTV Hybrid Stick Solo' [ 419.372938][T22952] rc_core: IR keymap rc-dib0700-rc5 not found [ 419.379060][T22952] Registered IR keymap rc-empty [ 419.401942][T22952] dvb-usb: could not initialize remote control. [ 419.408240][T22952] dvb-usb: Pinnacle PCTV Hybrid Stick Solo successfully initialized and connected. [ 419.490311][T30437] batman_adv: batadv0: Removing interface: macvlan0 [ 419.549205][T30437] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 419.583488][ T48] hid-thrustmaster 0003:044F:B65D.003F: unknown main item tag 0x0 [ 419.591408][ T48] hid-thrustmaster 0003:044F:B65D.003F: unknown main item tag 0x0 [ 419.618495][ T48] hid-thrustmaster 0003:044F:B65D.003F: unknown main item tag 0x0 [ 419.638589][ T48] hid-thrustmaster 0003:044F:B65D.003F: unknown main item tag 0x0 [ 419.661766][ T48] hid-thrustmaster 0003:044F:B65D.003F: unknown main item tag 0x0 [ 419.687620][ T48] hid-thrustmaster 0003:044F:B65D.003F: hidraw0: USB HID v0.00 Device [HID 044f:b65d] on usb-dummy_hcd.6-1/input0 [ 419.706577][ T48] hid-thrustmaster 0003:044F:B65D.003F: Wrong number of endpoints? [ 419.799344][ C1] hid-thrustmaster 0003:044F:B65D.003F: URB to get model id failed with error -71 [ 419.799667][T22944] usb 7-1: USB disconnect, device number 17 [ 419.825617][ T5814] gspca_sq930x: reg_w 0105 0f00 failed -71 [ 420.039543][ T5814] gspca_sq930x: Sensor ov9630 not yet treated [ 420.046069][ T5814] sq930x 6-1:0.0: probe with driver sq930x failed with error -22 [ 420.056260][ T5814] usb 6-1: USB disconnect, device number 52 [ 420.821362][T30511] x_tables: duplicate underflow at hook 1 [ 420.861629][ T30] audit: type=1400 audit(1767906059.423:852): avc: denied { setopt } for pid=30512 comm="syz.0.6936" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 423.029388][T30609] netlink: 16 bytes leftover after parsing attributes in process `syz.6.6973'. [ 423.347142][T30623] Invalid source name [ 423.351160][T30623] UBIFS error (pid: 30623): cannot open "./file0", error -22 [ 423.354977][T30625] veth1_macvtap: entered allmulticast mode [ 423.397949][T30624] veth1_macvtap: left allmulticast mode [ 424.076561][T30660] IPv6: sit1: Disabled Multicast RS [ 424.093002][T30660] sit1: entered allmulticast mode [ 424.260978][ T5814] usb 5-1: USB disconnect, device number 60 [ 424.348969][ T5814] dvb-usb: Pinnacle PCTV Hybrid Stick Solo successfully deinitialized and disconnected. [ 424.374682][T30687] netlink: 32 bytes leftover after parsing attributes in process `syz.4.6998'. [ 424.826528][ T30] audit: type=1400 audit(1767906063.580:853): avc: denied { mounton } for pid=30716 comm="syz.6.7010" path="/syzcgroup/cpu/syz6/cgroup.procs" dev="cgroup" ino=874 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=file permissive=1 [ 424.938118][ T30] audit: type=1400 audit(1767906063.706:854): avc: denied { bind } for pid=30720 comm="syz.4.7011" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 424.961531][ T30] audit: type=1400 audit(1767906063.706:855): avc: denied { listen } for pid=30720 comm="syz.4.7011" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 424.982801][ T30] audit: type=1400 audit(1767906063.738:856): avc: denied { mounton } for pid=30722 comm="syz.6.7012" path="/347/file0" dev="gadgetfs" ino=7362 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=dir permissive=1 [ 425.538833][ T5814] usb 7-1: new high-speed USB device number 18 using dummy_hcd [ 425.556273][ T30] audit: type=1400 audit(1767906064.347:857): avc: denied { set_context_mgr } for pid=30783 comm="syz.3.7028" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 425.699483][ T5814] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 425.740764][ T5814] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 425.759443][ T5814] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 425.778248][ T5814] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 425.815083][ T5814] usb 7-1: config 0 descriptor?? [ 425.873998][T30808] input: syz1 as /devices/virtual/input/input82 [ 425.893481][ T30] audit: type=1400 audit(1767906064.704:858): avc: denied { relabelfrom } for pid=30802 comm="syz.5.7035" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 425.940260][ T30] audit: type=1400 audit(1767906064.704:859): avc: denied { relabelto } for pid=30802 comm="syz.5.7035" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 426.148461][T30841] bridge1: entered promiscuous mode [ 426.153804][T30841] bridge1: entered allmulticast mode [ 426.163001][T30841] team0: Port device bridge1 added [ 426.177065][T30841] bridge0: port 3(team0) entered blocking state [ 426.183782][T30841] bridge0: port 3(team0) entered disabled state [ 426.190160][T30841] team0: entered allmulticast mode [ 426.196342][T30841] team_slave_0: entered allmulticast mode [ 426.202146][T30841] team_slave_1: entered allmulticast mode [ 426.209177][T30841] team0: entered promiscuous mode [ 426.214268][T30841] team_slave_0: entered promiscuous mode [ 426.219999][T30841] team_slave_1: entered promiscuous mode [ 426.229952][ T5814] keytouch 0003:0926:3333.0040: fixing up Keytouch IEC report descriptor [ 426.243202][ T5814] input: HID 0926:3333 as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:0926:3333.0040/input/input83 [ 426.317023][T22952] usb 5-1: new high-speed USB device number 61 using dummy_hcd [ 426.338666][ T5814] keytouch 0003:0926:3333.0040: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.6-1/input0 [ 426.469627][T22952] usb 5-1: Using ep0 maxpacket: 16 [ 426.478904][T22952] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 426.480749][ T5814] usb 7-1: USB disconnect, device number 18 [ 426.502439][T22952] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 426.526793][T22952] usb 5-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 426.553165][T22952] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 426.572243][T22952] usb 5-1: config 0 descriptor?? [ 426.614086][T30896] syzkaller1: entered promiscuous mode [ 426.619581][T30896] syzkaller1: entered allmulticast mode [ 426.864703][T30907] netlink: 4 bytes leftover after parsing attributes in process `syz.3.7059'. [ 426.877362][T30907] chnl_net:caif_netlink_parms(): no params data found [ 426.950997][T30917] netlink: 'syz.5.7060': attribute type 1 has an invalid length. [ 426.959561][T30917] netlink: 96 bytes leftover after parsing attributes in process `syz.5.7060'. [ 426.970364][T30917] netlink: 1 bytes leftover after parsing attributes in process `syz.5.7060'. [ 426.981316][T30917] netlink: 'syz.5.7060': attribute type 2 has an invalid length. [ 427.000404][T22952] mcp2221 0003:04D8:00DD.0041: unknown main item tag 0x0 [ 427.016245][T22952] mcp2221 0003:04D8:00DD.0041: unexpected long global item [ 427.050898][T22952] mcp2221 0003:04D8:00DD.0041: can't parse reports [ 427.075329][T22952] mcp2221 0003:04D8:00DD.0041: probe with driver mcp2221 failed with error -22 [ 427.195132][T30935] netlink: 84 bytes leftover after parsing attributes in process `syz.5.7068'. [ 427.218200][T30935] netlink: 84 bytes leftover after parsing attributes in process `syz.5.7068'. [ 427.220413][T22952] usb 5-1: USB disconnect, device number 61 [ 427.355607][ T5814] usb 4-1: new high-speed USB device number 72 using dummy_hcd [ 427.507806][ T5814] usb 4-1: Using ep0 maxpacket: 16 [ 427.514536][ T5814] usb 4-1: config 0 has an invalid interface number: 98 but max is 0 [ 427.523503][ T5814] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 427.534760][ T5814] usb 4-1: config 0 has no interface number 0 [ 427.540985][ T5814] usb 4-1: config 0 interface 98 altsetting 2 bulk endpoint 0x8 has invalid maxpacket 16 [ 427.551605][ T5814] usb 4-1: config 0 interface 98 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 427.561749][ T5814] usb 4-1: config 0 interface 98 has no altsetting 0 [ 427.570550][ T5814] usb 4-1: New USB device found, idVendor=0846, idProduct=1040, bcdDevice=d0.c9 [ 427.580005][ T5814] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 427.588126][ T5814] usb 4-1: Product: syz [ 427.592409][ T5814] usb 4-1: Manufacturer: syz [ 427.597595][ T5814] usb 4-1: SerialNumber: syz [ 427.604524][ T5814] usb 4-1: config 0 descriptor?? [ 427.610132][T30930] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 427.617885][T30930] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 427.650443][T22959] usb 7-1: new high-speed USB device number 19 using dummy_hcd [ 427.796706][T22959] usb 7-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 427.823752][T22959] usb 7-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 427.832295][T30930] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 427.844926][T22959] usb 7-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 121 [ 427.857213][T30930] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 427.866309][T22959] usb 7-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 427.877264][T22959] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 427.885488][T22959] usb 7-1: Product: syz [ 427.889879][T22959] usb 7-1: Manufacturer: syz [ 427.894492][T22959] usb 7-1: SerialNumber: syz [ 427.902332][T22959] usb 7-1: config 0 descriptor?? [ 427.908239][T30964] raw-gadget.1 gadget.6: fail, usb_ep_enable returned -22 [ 427.925194][T30964] raw-gadget.1 gadget.6: fail, usb_ep_enable returned -22 [ 427.934914][T22959] usb 7-1: ucan: probing device on interface #0 [ 428.378300][T31017] netlink: 4 bytes leftover after parsing attributes in process `syz.4.7093'. [ 428.525550][T22959] ucan 7-1:0.0 can0: registered device [ 428.652490][ T5814] asix 4-1:0.98 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 428.665554][ T5814] asix 4-1:0.98 (unnamed net_device) (uninitialized): Failed to write RX_CTL mode to 0x0080: ffffffb9 [ 428.677917][ T5814] asix 4-1:0.98: probe with driver asix failed with error -71 [ 428.691068][ T5814] usb 4-1: USB disconnect, device number 72 [ 428.712400][T22959] ucan 7-1:0.0 can0: firmware string: z"f|`Z"KqhTy&DK6[K [ 428.712400][T22959] .ã?~WoӸł+eOݘk;yAGx["szw'ddsxc߲ΣƩTIKL [ 428.835627][T31050] trusted_key: syz.4.7100 sent an empty control message without MSG_MORE. [ 428.908296][T22952] usb 7-1: USB disconnect, device number 19 [ 429.321104][T31097] netlink: 212324 bytes leftover after parsing attributes in process `syz.3.7117'. [ 429.501569][ T30] audit: type=1400 audit(1767906068.493:860): avc: denied { map } for pid=31107 comm="syz.3.7121" path="/dev/loop3" dev="devtmpfs" ino=650 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 429.527451][ T30] audit: type=1400 audit(1767906068.525:861): avc: denied { execute } for pid=31107 comm="syz.3.7121" path="/dev/loop3" dev="devtmpfs" ino=650 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 429.578601][ T5826] Bluetooth: hci2: unexpected event for opcode 0x1004 [ 429.710470][T31116] netlink: 8 bytes leftover after parsing attributes in process `syz.0.7125'. [ 429.728825][T31119] netlink: 4 bytes leftover after parsing attributes in process `syz.5.7126'. [ 429.867078][T31119] team0 (unregistering): left allmulticast mode [ 429.873992][T31119] team_slave_0: left allmulticast mode [ 429.879677][T31119] team_slave_1: left allmulticast mode [ 429.885286][T31119] team0 (unregistering): left promiscuous mode [ 429.892371][T31119] team_slave_0: left promiscuous mode [ 429.911931][T31119] team_slave_1: left promiscuous mode [ 429.921533][T31119] bridge0: port 3(team0) entered disabled state [ 429.943821][T31119] team0 (unregistering): Port device team_slave_0 removed [ 429.985089][T31119] team0 (unregistering): Port device team_slave_1 removed [ 430.001410][T31119] team0 (unregistering): Port device bridge1 removed [ 430.031917][T22952] usb 7-1: new high-speed USB device number 20 using dummy_hcd [ 430.079062][T31135] sch_tbf: burst 32855 is lower than device lo mtu (65550) ! [ 430.180324][T31172] netlink: 'syz.3.7134': attribute type 29 has an invalid length. [ 430.203479][T22952] usb 7-1: Using ep0 maxpacket: 32 [ 430.206077][T31172] netlink: 'syz.3.7134': attribute type 29 has an invalid length. [ 430.215857][T22952] usb 7-1: config index 0 descriptor too short (expected 156, got 27) [ 430.234845][T22952] usb 7-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 430.282019][T22952] usb 7-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 430.308134][T22952] usb 7-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 430.326315][T22952] usb 7-1: config 0 interface 0 has no altsetting 0 [ 430.344902][T22952] usb 7-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 430.377616][T22952] usb 7-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 430.397216][T22952] usb 7-1: Product: syz [ 430.401435][T22952] usb 7-1: Manufacturer: syz [ 430.422942][T22952] usb 7-1: SerialNumber: syz [ 430.439966][T22952] usb 7-1: config 0 descriptor?? [ 430.455553][T22952] ldusb 7-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 430.473571][T22952] ldusb 7-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 430.864605][ T25] block nbd2: Possible stuck request ffff8880267a8000: control (read@0,1024B). Runtime 120 seconds [ 430.875721][ T25] block nbd2: Possible stuck request ffff8880267a8200: control (read@1024,1024B). Runtime 120 seconds [ 430.886780][ T25] block nbd2: Possible stuck request ffff8880267a8400: control (read@2048,1024B). Runtime 120 seconds [ 430.897840][ T25] block nbd2: Possible stuck request ffff8880267a8600: control (read@3072,1024B). Runtime 120 seconds [ 431.375069][T22952] usb 6-1: new high-speed USB device number 53 using dummy_hcd [ 431.538449][T22952] usb 6-1: config index 0 descriptor too short (expected 45, got 36) [ 431.574227][T22952] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 431.599732][T22952] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 431.635001][T22952] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 431.664662][T22952] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 431.693502][T22952] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 431.712640][T22952] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 431.719150][ T5814] usb 5-1: new high-speed USB device number 62 using dummy_hcd [ 431.729462][T31282] netlink: 52 bytes leftover after parsing attributes in process `syz.3.7165'. [ 431.740082][T22952] usb 6-1: config 0 descriptor?? [ 431.752568][T31282] netlink: 4 bytes leftover after parsing attributes in process `syz.3.7165'. [ 431.762036][T31253] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 431.888069][ T5814] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 431.906451][ T5814] usb 5-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 431.936819][ T5814] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 431.951770][ T5814] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 431.963618][ T5814] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 431.976983][ T5814] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 431.988472][ T5814] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 431.996589][ T5814] usb 5-1: Product: syz [ 432.000788][ T5814] usb 5-1: Manufacturer: syz [ 432.009634][ T5814] cdc_wdm 5-1:1.0: skipping garbage [ 432.015414][ T5814] cdc_wdm 5-1:1.0: skipping garbage [ 432.025752][ T5814] cdc_wdm 5-1:1.0: cdc-wdm1: USB WDM device [ 432.031659][ T5814] cdc_wdm 5-1:1.0: Unknown control protocol [ 432.164658][T22952] plantronics 0003:047F:FFFF.0042: unknown main item tag 0x0 [ 432.183725][T22952] plantronics 0003:047F:FFFF.0042: unknown main item tag 0x0 [ 432.194537][T22952] plantronics 0003:047F:FFFF.0042: unknown main item tag 0x0 [ 432.203725][T22952] plantronics 0003:047F:FFFF.0042: unknown main item tag 0x0 [ 432.223064][T22952] plantronics 0003:047F:FFFF.0042: unknown main item tag 0x0 [ 432.230496][T22952] plantronics 0003:047F:FFFF.0042: unknown main item tag 0x0 [ 432.251919][T22952] plantronics 0003:047F:FFFF.0042: unknown main item tag 0x0 [ 432.259569][T22952] plantronics 0003:047F:FFFF.0042: unknown main item tag 0x0 [ 432.268324][T22952] plantronics 0003:047F:FFFF.0042: unknown main item tag 0x0 [ 432.299206][T22952] plantronics 0003:047F:FFFF.0042: unknown main item tag 0x0 [ 432.313200][T22952] plantronics 0003:047F:FFFF.0042: hiddev2,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.5-1/input0 [ 432.383226][T22952] usb 6-1: USB disconnect, device number 53 [ 432.637015][ T5814] usb 7-1: USB disconnect, device number 20 [ 432.651807][ T5814] ldusb 7-1:0.0: LD USB Device #0 now disconnected [ 432.945937][T31344] ./file0: Can't open blockdev [ 433.432433][ T5826] Bluetooth: hci2: Controller not accepting commands anymore: ncmd = 0 [ 433.444920][ T5826] Bluetooth: hci2: Injecting HCI hardware error event [ 433.453232][ T52] Bluetooth: hci2: hardware error 0x00 [ 433.477469][T27131] Oops: general protection fault, probably for non-canonical address 0xdffffc000000000b: 0000 [#1] SMP KASAN NOPTI [ 433.489549][T27131] KASAN: null-ptr-deref in range [0x0000000000000058-0x000000000000005f] [ 433.497936][T27131] CPU: 0 UID: 0 PID: 27131 Comm: kbnepd ܉q, Tainted: G L syzkaller #0 PREEMPT(full) [ 433.509023][T27131] Tainted: [L]=SOFTLOCKUP [ 433.513328][T27131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 433.523359][T27131] RIP: 0010:klist_put+0x4d/0x1b0 [ 433.528287][T27131] Code: c1 ea 03 80 3c 02 00 0f 85 5f 01 00 00 48 b8 00 00 00 00 00 fc ff df 4c 8b 23 49 83 e4 fe 49 8d 7c 24 58 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 2e 01 00 00 4c 89 e7 4d 8b 74 24 58 e8 dc 26 0d [ 433.547875][T27131] RSP: 0018:ffffc9000cc7f930 EFLAGS: 00010202 [ 433.553921][T27131] RAX: dffffc0000000000 RBX: ffff88807854cc60 RCX: ffffffff826a715d [ 433.561872][T27131] RDX: 000000000000000b RSI: ffffffff8b6dcb05 RDI: 0000000000000058 [ 433.569822][T27131] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000 [ 433.577774][T27131] R10: 0000000000000000 R11: ffffffff812ba1ca R12: 0000000000000000 [ 433.585724][T27131] R13: 0000000000000001 R14: 0000000000000001 R15: 0000000000000000 [ 433.593672][T27131] FS: 0000000000000000(0000) GS:ffff8881248f5000(0000) knlGS:0000000000000000 [ 433.602590][T27131] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 433.609153][T27131] CR2: 000055558f0d7808 CR3: 000000005e578000 CR4: 00000000003526f0 [ 433.617108][T27131] Call Trace: [ 433.620366][T27131] [ 433.623279][T27131] device_del+0x1d8/0x9f0 [ 433.627599][T27131] ? __pfx_device_del+0x10/0x10 [ 433.632435][T27131] ? netdev_unregister_kobject+0x2da/0x540 [ 433.638225][T27131] unregister_netdevice_many_notify+0x151e/0x2590 [ 433.644625][T27131] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 433.651366][T27131] ? __pfx___mutex_lock+0x10/0x10 [ 433.656379][T27131] unregister_netdevice_queue+0x305/0x3c0 [ 433.662082][T27131] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 433.668304][T27131] ? rtnl_net_dev_lock+0x28/0x360 [ 433.673307][T27131] ? rtnl_net_dev_lock+0x146/0x360 [ 433.678398][T27131] ? rtnl_lock+0x9/0x20 [ 433.682537][T27131] ? rtnl_net_dev_lock+0x146/0x360 [ 433.687629][T27131] unregister_netdev+0x1f/0x60 [ 433.692372][T27131] bnep_session+0x22db/0x2e10 [ 433.697039][T27131] ? __pfx_bnep_session+0x10/0x10 [ 433.702047][T27131] ? do_raw_spin_lock+0x12c/0x2b0 [ 433.707057][T27131] ? __pfx_woken_wake_function+0x10/0x10 [ 433.712673][T27131] ? rcu_is_watching+0x12/0xc0 [ 433.717420][T27131] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 433.723210][T27131] ? lockdep_hardirqs_on+0x7c/0x110 [ 433.728405][T27131] ? __kthread_parkme+0x19e/0x250 [ 433.733410][T27131] ? __pfx_bnep_session+0x10/0x10 [ 433.738423][T27131] kthread+0x3c5/0x780 [ 433.742474][T27131] ? __pfx_kthread+0x10/0x10 [ 433.747048][T27131] ? rcu_is_watching+0x12/0xc0 [ 433.751795][T27131] ? __pfx_kthread+0x10/0x10 [ 433.756366][T27131] ret_from_fork+0x983/0xb10 [ 433.760939][T27131] ? __pfx_ret_from_fork+0x10/0x10 [ 433.766029][T27131] ? rcu_is_watching+0x12/0xc0 [ 433.770773][T27131] ? __switch_to+0x7af/0x10d0 [ 433.775434][T27131] ? __pfx_kthread+0x10/0x10 [ 433.780004][T27131] ret_from_fork_asm+0x1a/0x30 [ 433.784758][T27131] [ 433.787753][T27131] Modules linked in: [ 433.792006][T27131] ---[ end trace 0000000000000000 ]--- [ 433.799075][T27131] RIP: 0010:klist_put+0x4d/0x1b0 [ 433.804734][T27131] Code: c1 ea 03 80 3c 02 00 0f 85 5f 01 00 00 48 b8 00 00 00 00 00 fc ff df 4c 8b 23 49 83 e4 fe 49 8d 7c 24 58 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 2e 01 00 00 4c 89 e7 4d 8b 74 24 58 e8 dc 26 0d [ 433.824520][T27131] RSP: 0018:ffffc9000cc7f930 EFLAGS: 00010202 [ 433.830567][T27131] RAX: dffffc0000000000 RBX: ffff88807854cc60 RCX: ffffffff826a715d [ 433.838549][T27131] RDX: 000000000000000b RSI: ffffffff8b6dcb05 RDI: 0000000000000058 [ 433.846574][T27131] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000 [ 433.854582][T27131] R10: 0000000000000000 R11: ffffffff812ba1ca R12: 0000000000000000 [ 433.862644][T27131] R13: 0000000000000001 R14: 0000000000000001 R15: 0000000000000000 [ 433.870610][T27131] FS: 0000000000000000(0000) GS:ffff8881248f5000(0000) knlGS:0000000000000000 [ 433.879535][T27131] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 433.886146][T27131] CR2: 00007fe2bd3d3d58 CR3: 000000002a706000 CR4: 00000000003526f0 [ 433.894228][T27131] Kernel panic - not syncing: Fatal exception [ 433.900569][T27131] Kernel Offset: disabled [ 433.904870][T27131] Rebooting in 86400 seconds..