last executing test programs: 1m51.607564089s ago: executing program 3 (id=510): fsopen(&(0x7f0000000040)='sysfs\x00', 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup(r2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000080000024d564b000000eccd"]) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) 1m50.695104918s ago: executing program 1 (id=490): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x24c0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000006200)={0x28, 0x2, 0x0, {0x1, 0xffffffffffff4dbd}}, 0x28) 1m31.34793653s ago: executing program 3 (id=510): fsopen(&(0x7f0000000040)='sysfs\x00', 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup(r2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000080000024d564b000000eccd"]) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) 1m29.043525227s ago: executing program 1 (id=490): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x24c0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000006200)={0x28, 0x2, 0x0, {0x1, 0xffffffffffff4dbd}}, 0x28) 1m13.161285688s ago: executing program 3 (id=510): fsopen(&(0x7f0000000040)='sysfs\x00', 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup(r2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000080000024d564b000000eccd"]) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) 1m11.835097677s ago: executing program 1 (id=490): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x24c0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000006200)={0x28, 0x2, 0x0, {0x1, 0xffffffffffff4dbd}}, 0x28) 52.55229603s ago: executing program 3 (id=510): fsopen(&(0x7f0000000040)='sysfs\x00', 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup(r2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000080000024d564b000000eccd"]) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) 51.725839088s ago: executing program 1 (id=490): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x24c0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000006200)={0x28, 0x2, 0x0, {0x1, 0xffffffffffff4dbd}}, 0x28) 37.170643874s ago: executing program 3 (id=510): fsopen(&(0x7f0000000040)='sysfs\x00', 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup(r2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000080000024d564b000000eccd"]) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) 34.57694094s ago: executing program 1 (id=490): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x24c0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000006200)={0x28, 0x2, 0x0, {0x1, 0xffffffffffff4dbd}}, 0x28) 15.191446658s ago: executing program 3 (id=510): fsopen(&(0x7f0000000040)='sysfs\x00', 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup(r2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000080000024d564b000000eccd"]) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) 12.637947055s ago: executing program 1 (id=490): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x24c0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000006200)={0x28, 0x2, 0x0, {0x1, 0xffffffffffff4dbd}}, 0x28) 5.925631974s ago: executing program 0 (id=1897): socket(0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x5}, 0x1c) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, 0x0, 0xc0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000800000000bf91000000000000b702000043e7b5538500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = socket$xdp(0x2c, 0x3, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000280)={'batadv_slave_1\x00', 0x0}) r6 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r6, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/74, 0x328000, 0x1000}, 0x1c) setsockopt$XDP_UMEM_COMPLETION_RING(r6, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$XDP_RX_RING(r6, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) setsockopt$XDP_TX_RING(r3, 0x11b, 0x3, &(0x7f0000000440)=0x400, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r7, 0x8933, &(0x7f00000002c0)={'batadv_slave_1\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r6, 0x11b, 0x5, &(0x7f0000000140)=0x1, 0x4) bind$xdp(r6, &(0x7f0000000100)={0x2c, 0x0, r8}, 0x10) bind$xdp(r3, &(0x7f0000000240)={0x2c, 0x1, r5, 0x0, r6}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r9 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r9, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r2}, 0x10) ppoll(&(0x7f0000000500)=[{r1}], 0x1, 0x0, 0x0, 0x0) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f00000002c0)={0x3ff}, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000080)='afs_get_tree\x00'}, 0x10) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r10, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 5.094028726s ago: executing program 2 (id=1904): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000280)={0x0, 0x4}, 0xe) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000540)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @empty}}}}, &(0x7f0000000400)=0xb0) 4.927281169s ago: executing program 4 (id=1905): r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mkdir(0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xff, 0xfffffffffffffffc}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f00000000c0)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) socket$inet_sctp(0x2, 0x1, 0x84) r5 = openat$cgroup_type(r1, &(0x7f00000000c0), 0x2, 0x0) rmdir(&(0x7f0000000700)='./cgroup/../file0\x00') preadv(r5, &(0x7f0000003080)=[{&(0x7f0000000880)=""/191, 0xbf}], 0x1, 0x0, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000000c0)={0xa, @pix={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25}}) iopl(0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r6, 0x29, 0xd1, &(0x7f0000000140)=0x7, 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x1868, &(0x7f00000003c0), 0x0, &(0x7f0000000180)) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) 4.90337206s ago: executing program 2 (id=1906): setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000400)={0x0, 0x0, 0x8}) ioctl$SCSI_IOCTL_GET_PCI(r0, 0x5309, 0x0) 4.856419309s ago: executing program 0 (id=1907): r0 = syz_open_dev$vim2m(&(0x7f0000000d40), 0x8, 0x2) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000200)={0x10, 0x1, 0x2, {0xe, @sliced={0x1, [0x3, 0x8, 0x7, 0x800, 0xffff, 0x7f, 0x3, 0x7, 0x8, 0xfffa, 0x7c, 0x5, 0x3792, 0x2, 0x1, 0xff, 0x3c26, 0x0, 0x9, 0x6, 0x5, 0x1, 0x200, 0x3f, 0x0, 0x0, 0x40, 0x97, 0x6, 0x101, 0x7, 0xfff9, 0x3, 0x7b, 0x7f28, 0xffff, 0xfff, 0x9, 0x0, 0xfffe, 0x2, 0x800f, 0x9, 0x9, 0x1, 0x7fff, 0x1, 0x8001], 0x6}}}) r1 = epoll_create1(0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00000000c0)={0xe000001a}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000340)="71e67a15cdf0311cfcf33a52a7d86bd1", 0x20) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) io_setup(0xff, &(0x7f0000000380)=0x0) io_submit(r5, 0x27f, &(0x7f0000001440)=[&(0x7f0000000200)={0x1000000, 0x0, 0x700000000000000, 0x0, 0x0, r4, &(0x7f0000000340), 0x41}]) sendmmsg$alg(r4, &(0x7f0000001300)=[{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000240)="e60485f4835670c47fcbee770664bc3ca3722b4e384583b44d059645eae6b83325bc892b4c843450ace6ac81a46b268a3d4715c713a84789573f8a4669af7b2b03", 0x41}], 0x1, &(0x7f00000007c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x300000f, 0x401d031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000f55000/0x2000)=nil, 0x2000, 0x64) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps_rollup\x00') read$FUSE(r6, &(0x7f0000003240)={0x2020}, 0x2020) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) read$char_usb(r2, &(0x7f0000001980)=""/179, 0xb3) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r7, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r7, &(0x7f0000000000)="eb", 0x1a000, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r8 = syz_open_dev$video(&(0x7f0000000040), 0x4, 0x0) ioctl$VIDIOC_S_SELECTION(r8, 0xc040565f, &(0x7f0000000000)={0x2, 0x0, 0x0, {0x0, 0x400}}) write$binfmt_misc(r7, &(0x7f0000000080)=ANY=[], 0x4) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r7, 0x84, 0x18, &(0x7f0000000180), 0x8) epoll_pwait(r1, &(0x7f0000000200)=[{}], 0x1, 0x0, 0x0, 0x0) geteuid() r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180200000050040000000000000000008500000007000000850000007d0000009500000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x46) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r9, 0x0, 0xe, 0x5a, &(0x7f0000000100)="e02742e8680d85ff9782762f0800", 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2}, 0x50) 3.888332547s ago: executing program 4 (id=1908): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x3e8, 0x200, 0x200, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local={0x2}}, {@mac}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'erspan0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x0, 0x2}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local}, {@mac=@multicast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000040)={0x0, @loopback, 0x4e20, 0x4, 'wrr\x00', 0x23, 0x40, 0x1}, 0x2c) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r4, 0x0, 0x20, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r5, &(0x7f0000001680)=[{&(0x7f0000000000)=@in={0x2, 0xfffc, @loopback}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000040)="9e", 0x1}], 0x1}], 0x1, 0xfc) io_setup(0x0, &(0x7f0000000480)=0x0) r7 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r7, &(0x7f0000000000), 0x8) listen(r7, 0x0) io_submit(r6, 0x1, &(0x7f0000000640)=[&(0x7f0000000600)={0x0, 0x0, 0x0, 0x5, 0x0, r7, 0x0}]) r8 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r8, 0x84, 0x12, &(0x7f0000000840), &(0x7f0000000880)=0x4) r9 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$EBT_SO_GET_INFO(r9, 0x0, 0x80, &(0x7f0000000340)={'broute\x00', 0x0, 0x0, 0x0, [0x400, 0x80000001, 0x4, 0x0, 0xfffffffffffffff9, 0x1000]}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r9, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@empty, @in=@private}}, {{@in=@multicast1}, 0x0, @in6=@private1}}, 0x0) fcntl$F_SET_RW_HINT(r9, 0x40c, &(0x7f0000000400)=0x4) mount$binderfs(&(0x7f0000000000), &(0x7f0000000040)='./binderfs\x00', 0x0, 0x20421, 0x0) 3.473722701s ago: executing program 2 (id=1909): mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='huge=always,mpol=interleave']) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1c1042, 0x0) pwrite64(r0, &(0x7f0000000000)='+', 0x1, 0x0) r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x27407a22) 2.661642393s ago: executing program 4 (id=1910): r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) bind$inet6(r1, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 2.641565378s ago: executing program 0 (id=1911): r0 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x154, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x12, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_choke={{0xa}, {0x124, 0x2, [@TCA_CHOKE_MAX_P={0x8}, @TCA_CHOKE_STAB={0x104, 0x2, "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"}, @TCA_CHOKE_PARMS={0x14}]}}]}, 0x154}}, 0x0) 2.583868548s ago: executing program 2 (id=1912): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000100)=ANY=[@ANYBLOB="680000001000030400"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000400012800c0001006d6163766c616e003000028008000100100000001c0005800a610400aaaaaaaaaabb00003d000400aaaaaaaaaa0000000800030003"], 0x68}}, 0x0) 2.471394942s ago: executing program 4 (id=1913): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000380)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_FLAGS(r0, 0x3ba0, &(0x7f0000000200)={0x48, 0x2, r1, 0x0, 0x0, 0x0, 0x0}) r3 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r3, 0x3b81, &(0x7f0000000100)={0xc}) ioctl$IOMMU_IOAS_ALLOC(r3, 0x3b81, &(0x7f0000000140)={0x1a, 0x0, 0x0}) ioctl$IOMMU_HWPT_ALLOC$TEST(r0, 0x3b89, &(0x7f00000002c0)={0x18, 0x0, r2, r4, 0x0, 0x0, 0xdead, 0x4, &(0x7f0000000280)}) 2.381587709s ago: executing program 4 (id=1914): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100), 0x442140, 0x0) r1 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_FLUSH(r1, 0x0, 0xd1, &(0x7f0000000000)=0x4, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x89e1, &(0x7f0000000280)={'batadv_slave_0\x00'}) creat(0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000500)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) mkdir(&(0x7f0000000400)='./file1/file0\x00', 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000000040)='./file1/file0\x00', &(0x7f0000000140), &(0x7f0000000240)='./file1\x00', 0x8, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000600)=@o_path={&(0x7f0000000040)='./file0\x00'}, 0x18) r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00000000c0)={0x1}, 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040), 0x8) chdir(&(0x7f00000001c0)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) ioperm(0x0, 0x7, 0x40000000000006) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='debugfs\x00', 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x210820, &(0x7f0000000040)={[], [{@dont_hash}]}) 2.346601587s ago: executing program 0 (id=1915): syz_usb_connect(0x0, 0x2d, &(0x7f0000000200)=ANY=[@ANYBLOB="12010000eafa7240936901b02926f400100109021b000124a800800904000001030000000905", @ANYRES64], 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) 2.196333542s ago: executing program 2 (id=1916): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000280)={0x0, 0x4}, 0xe) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000540)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @empty}}}}, &(0x7f0000000400)=0xb0) 2.076548178s ago: executing program 2 (id=1917): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x0) pipe2(0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) syz_emit_vhci(&(0x7f00000001c0)=@HCI_ACLDATA_PKT={0x2, {0x0, 0x0, 0x0, 0xc}, @l2cap_cid_signaling={{0x8, 0x2}, [@l2cap_conf_req={{0x4, 0x0, 0x4}}]}}, 0x11) dup(0xffffffffffffffff) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000280), 0x5bbdc0, 0x0) syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) r2 = socket$packet(0x11, 0x3, 0x300) r3 = dup(r2) r4 = fcntl$dupfd(r0, 0x0, r2) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r4, 0x4028af11, &(0x7f0000000340)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/251, 0x0}) mmap$dsp(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x100000d, 0x80010, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f0000000080)={0x0, r3}) r5 = eventfd2(0x8001, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r6, 0xc004743e, &(0x7f00000000c0)) ioctl$PPPIOCGNPMODE(r6, 0xc008744c, &(0x7f0000000140)={0x281}) ioctl$VHOST_SET_VRING_KICK(r4, 0x4008af20, &(0x7f00000000c0)={0x0, r5}) waitid$P_PIDFD(0x3, r4, &(0x7f0000000000), 0x80000000, &(0x7f0000000080)) syz_usb_connect(0x0, 0x2d, &(0x7f0000004ec0)={{0x12, 0x1, 0x0, 0xae, 0xe5, 0x91, 0x20, 0xccd, 0x39, 0xa613, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x6, 0x4a, 0xd9, 0x0, [], [{{0x9, 0x5, 0x2}}]}}]}}]}}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x4c081) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) 1.357388814s ago: executing program 4 (id=1918): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000018c0)={&(0x7f00000000c0)=@newlink={0x48, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @erspan={{0xb}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x1}, @IFLA_GRE_ERSPAN_INDEX={0x8}]}}}]}, 0x48}}, 0x0) 474.503788ms ago: executing program 0 (id=1919): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_NEWRULE={0x54, 0x6, 0xa, 0x409, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x28, 0x4, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, @objref={{0xb}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_OBJREF_SET_SREG={0x8}, @NFTA_OBJREF_SET_ID={0x8}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x7c}}, 0x0) 0s ago: executing program 0 (id=1920): bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000240), 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) clock_adjtime(0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f0000000040)=ANY=[@ANYBLOB="043ef50d"], 0xf8) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) prctl$PR_MCE_KILL(0x35, 0x0, 0x8) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000500)='status\x00') read$FUSE(r4, &(0x7f0000003240)={0x2020}, 0x2020) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xb, &(0x7f00000002c0)=ANY=[@ANYBLOB="18080000000000630000000000711f00851000000600000018100000", @ANYRES32, @ANYBLOB="00000000000000007901c00100000000180000000000000000000000000000009500000000000000d50a00000000000095"], &(0x7f0000000000)='GPL\x00'}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0xaf01, 0x0) r5 = openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_GET_VRING_BASE(r5, 0x4008af04, 0x0) kernel console output (not intermixed with test programs): rb status -71 [ 719.868271][ C1] yealink 1-1:36.0: unexpected response 0 [ 719.874260][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 719.881298][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 719.888092][ C1] yealink 1-1:36.0: unexpected response 0 [ 719.894067][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 719.901105][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 719.907894][ C1] yealink 1-1:36.0: unexpected response 0 [ 719.913857][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 719.920897][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 719.927667][ C1] yealink 1-1:36.0: unexpected response 0 [ 719.933715][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 719.940810][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 719.947592][ C1] yealink 1-1:36.0: unexpected response 0 [ 719.953658][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 719.960666][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 719.967439][ C1] yealink 1-1:36.0: unexpected response 0 [ 719.973372][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 719.980398][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 719.987277][ C1] yealink 1-1:36.0: unexpected response 0 [ 719.993248][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.000265][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.007048][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.012989][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.020093][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.026897][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.032957][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.039965][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.046760][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.052740][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.059763][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.066574][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.072574][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.079635][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.086433][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.092415][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.099444][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.106237][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.112220][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.119258][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.126053][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.132061][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.139126][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.145924][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.151906][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.158917][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.165717][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.171687][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.178738][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.185609][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.191549][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.198565][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.205354][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.211391][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.218402][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.225194][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.231164][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.238170][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.244960][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.250918][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.257926][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.264727][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.270687][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.277696][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.284483][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.290543][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.297747][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.304535][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.310518][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.317613][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.324408][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.330362][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.337379][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.344164][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.350098][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.357092][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.363874][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.369830][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.376827][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.383614][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.389564][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.396585][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.403369][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.409394][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.416479][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.423270][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.429245][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.436244][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.443032][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.449004][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.456004][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.462785][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.468717][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.475727][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.482514][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.488451][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.495460][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.502250][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.508207][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.515218][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.522007][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.527979][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.534989][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.541779][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.547745][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.554755][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.561540][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.567504][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.574610][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.581380][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.587327][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.594339][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.601135][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.607108][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.614134][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.620936][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.626889][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.633895][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.640692][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.646624][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.653718][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.660502][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.666437][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.673459][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.680237][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.686162][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.693189][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.699991][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.705957][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.712976][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.719857][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.725809][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.732834][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.739623][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.745667][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.752783][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.759660][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.765645][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.772683][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.779478][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.785451][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.792492][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.799279][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.805186][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.812226][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.819000][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.824944][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.831954][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.838842][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.844840][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.851848][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.858635][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.864580][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.871605][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.878394][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.884371][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.891395][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.898186][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.904153][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.911179][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.917980][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.923957][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.931168][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.937966][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.943938][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.950952][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.957749][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.963719][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.970821][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.977614][ C1] yealink 1-1:36.0: unexpected response 0 [ 720.983600][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 720.990625][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 720.997420][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.003377][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.010349][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.017142][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.023142][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.030148][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.036940][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.042899][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.049911][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.056708][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.062658][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.069659][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.076470][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.082443][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.089500][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.096309][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.102298][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.109353][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.116151][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.122137][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.129185][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.136069][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.142045][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.149078][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.155886][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.162217][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.169275][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.176071][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.182022][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.189069][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.195952][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.201927][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.208945][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.215734][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.221676][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.228698][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.235494][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.241468][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.248452][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.255252][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.261377][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.268384][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.275189][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.281156][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.288180][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.294976][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.300958][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.307961][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.314759][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.320730][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.327748][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.334538][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.340535][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.347654][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.354535][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.360509][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.367544][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.374333][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.380302][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.387322][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.394111][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.400091][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.407164][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.413988][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.420092][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.427098][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.433921][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.439890][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.446904][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.453889][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.459973][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.467015][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.473805][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.479900][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.486957][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.493756][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.499720][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.507004][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.513899][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.519891][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.527023][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.533837][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.539901][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.546952][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.553753][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.559731][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.566861][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.573669][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.579820][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.586951][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.593936][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.599954][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.606981][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.613779][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.619736][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.626768][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.633578][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.639560][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.646540][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.653313][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.659243][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.666311][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.673124][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.679114][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.686132][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.692954][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.698978][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.706047][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.712910][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.718904][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.725982][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.732881][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.738942][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.745999][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.752855][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.758836][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.765875][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.772677][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.778667][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.785712][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.792513][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.798499][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.805540][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.812348][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.818346][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.825419][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.832233][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.838209][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.845211][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.852012][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.858020][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.865042][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.871853][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.877819][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.884831][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.891632][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.897600][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.904594][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.911393][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.917353][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.924391][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.931281][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.937270][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.944298][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.951092][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.957044][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.964066][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.970953][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.976921][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 721.984020][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 721.990829][ C1] yealink 1-1:36.0: unexpected response 0 [ 721.996799][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.003813][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.010612][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.016573][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.023603][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.030402][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.036391][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.043426][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.050225][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.056198][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.063304][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.070160][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.076137][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.083168][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.089964][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.095955][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.103063][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.109866][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.115837][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.122839][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.129658][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.135704][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.142768][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.149602][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.155627][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.162706][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.169518][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.175490][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.182518][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.189322][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.195293][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.202316][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.209106][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.215069][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.222102][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.228984][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.234958][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.242349][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.249245][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.255264][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.262293][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.269097][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.275048][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.282053][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.288828][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.294734][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.301745][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.308535][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.314502][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.321596][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.328390][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.334363][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.341389][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.348176][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.354125][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.361138][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.367928][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.373969][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.380982][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.387770][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.393726][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.400729][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.407520][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.413496][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.420519][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.427308][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.433278][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.440298][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.447093][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.453065][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.460185][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.466987][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.473044][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.480045][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.486821][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.492779][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.499801][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.506612][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.512589][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.519616][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.526515][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.532467][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.539474][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.546363][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.552334][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.559359][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.566156][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.572125][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.579160][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.585967][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.591939][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.598940][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.605828][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.611785][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.618897][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.625810][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.631788][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.638807][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.646046][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.652075][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.659096][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.665881][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.671841][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.678849][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.685653][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.691614][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.698608][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.705381][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.711317][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.718331][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.725124][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.731207][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.738235][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.745119][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.751064][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.758081][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.764962][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.770925][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.777962][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.784759][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.791173][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.798199][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.804996][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.810965][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.818033][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.824834][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.830812][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.837901][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.844692][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.850871][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.857932][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.864758][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.870722][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.877842][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.884834][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.890849][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.897880][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.904850][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.910997][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.918064][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.924883][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.930885][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.938011][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.944911][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.950861][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.957955][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.964848][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.970912][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.977946][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 722.984824][ C1] yealink 1-1:36.0: unexpected response 0 [ 722.990800][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 722.997820][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.004627][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.010635][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.017694][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.024490][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.030464][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.037596][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.044400][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.050378][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.057413][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.064213][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.070280][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.077311][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.084108][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.090072][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.097103][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.103905][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.109875][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.116928][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.123741][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.129683][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.136700][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.143492][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.149450][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.156523][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.163309][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.169245][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.176342][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.183141][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.189104][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.196136][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.202935][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.208891][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.215903][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.222698][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.228668][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.235777][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.242665][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.248628][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.255647][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.262445][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.268456][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.275506][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.282310][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.288260][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.295265][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.302065][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.308025][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.315083][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.321901][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.327891][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.334949][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.341757][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.347717][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.354741][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.361555][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.367527][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.374569][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.381363][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.387344][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.394350][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.401157][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.407134][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.414112][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.420910][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.426875][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.433918][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.440715][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.446707][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.453702][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.460520][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.466493][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.473530][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.480325][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.486334][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.493355][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.500167][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.506167][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.513198][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.519998][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.525971][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.533009][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.539892][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.545862][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.552947][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.559751][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.565728][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.572787][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.579591][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.585659][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.592696][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.599476][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.605400][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.612463][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.619271][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.625333][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.632325][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.639135][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.645092][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.652139][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.658941][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.664888][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.671924][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.678812][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.684797][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.691803][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.698593][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.704569][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.711585][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.718377][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.724358][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.731422][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.738234][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.744278][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.751298][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.758090][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.764080][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.771111][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.777999][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.783981][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.791001][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.797801][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.803798][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.810925][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.817710][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.823720][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.830724][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.837547][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.843591][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.850614][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.857405][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.863332][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.870352][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.877161][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.883145][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.890158][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.896961][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.903058][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.910116][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.916925][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.922892][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.929923][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.936731][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.942692][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.949739][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.956570][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.962563][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.969593][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.976411][ C1] yealink 1-1:36.0: unexpected response 0 [ 723.982387][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 723.989408][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 723.996226][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.002188][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.009259][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.016071][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.022055][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.029073][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.035874][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.041834][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.048931][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.055733][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.061700][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.068753][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.075644][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.081598][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.088614][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.095433][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.101413][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.108432][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.115407][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.121491][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.128548][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.135435][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.141420][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.148433][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.155248][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.161261][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.168309][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.175168][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.181143][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.188201][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.194998][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.200984][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.207988][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.214784][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.220784][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.227807][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.234613][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.240627][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.247619][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.254393][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.260330][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.267453][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.274245][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.280199][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.287217][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.294008][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.300028][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.307157][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.313953][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.319913][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.326927][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.333810][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.339793][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.346849][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.353649][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.359634][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.366670][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.373646][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.379632][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.386745][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.393546][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.399525][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.406678][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.413471][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.419541][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.426738][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.433527][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.439477][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.446614][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.453407][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.459366][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.466476][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.473274][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.479236][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.486269][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.493067][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.499041][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.506080][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.512876][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.518852][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.525886][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.532862][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.538834][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.545871][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.552674][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.558652][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.565724][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.572515][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.578499][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.585524][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.592329][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.598307][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.605337][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.612128][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.618076][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.625102][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.631884][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.637808][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.644817][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.651623][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.657587][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.664609][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.671486][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.677443][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.684465][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.691265][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.697222][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.704239][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.711029][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.716997][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.724091][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.730968][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.737028][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.744027][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.750809][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.756754][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.763763][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.770555][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.776517][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.783543][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.790332][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.796318][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.803342][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.810114][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.816044][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.823060][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.829936][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.835903][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.842985][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.849771][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.855709][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.862813][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.869632][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.875611][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.882591][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.889395][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.895347][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.902418][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.909215][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.915177][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.922182][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.929063][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.935110][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.942130][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.948919][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.954979][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.961989][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.968779][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.974743][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 724.981767][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 724.988647][ C1] yealink 1-1:36.0: unexpected response 0 [ 724.994640][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.001659][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.008459][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.014423][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.021433][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.028213][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.034174][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.041198][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.048004][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.054018][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.061242][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.068046][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.074090][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.081094][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.087882][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.093894][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.100899][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.107699][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.113670][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.120699][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.127492][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.133447][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.140458][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.147251][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.153215][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.160211][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.166998][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.172935][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.179966][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.186759][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.192703][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.199709][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.206503][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.212466][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.219504][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.226292][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.232264][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.239366][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.246202][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.252588][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.259594][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.266372][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.272306][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.279388][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.286184][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.292130][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.299128][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.305923][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.311884][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.318881][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.325757][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.331720][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.338827][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.345707][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.351694][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.358759][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.365552][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.371528][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.378607][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.385401][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.391352][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.398430][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.405236][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.411210][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.418248][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.425122][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.431267][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.438274][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.445071][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.451052][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.458055][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.464836][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.470774][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.477774][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.484558][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.490499][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.497496][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.504310][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.510238][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.517251][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.524220][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.530159][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.537186][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.543980][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.550033][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.557044][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.563829][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.569807][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.576820][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.583614][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.589587][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.596611][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.603406][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.609362][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.616393][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.623186][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.629144][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.636163][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.642954][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.648907][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.655910][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.662691][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.668647][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.675691][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.682580][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.688536][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.695561][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.702532][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.708483][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.715477][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.722353][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.728406][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.735375][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.742162][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.748116][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.755167][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.761966][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.767930][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.774954][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.781746][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.787703][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.794732][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.801537][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.807504][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.814524][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.821331][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.827386][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.834412][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.841203][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.847148][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.854160][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.860951][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.866927][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.873929][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.880709][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.886695][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.893863][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.900759][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.906741][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.913716][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.920517][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.926495][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.933495][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.940287][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.946245][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.953275][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.960077][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.966060][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.973070][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.979862][ C1] yealink 1-1:36.0: unexpected response 0 [ 725.985821][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 725.992834][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 725.999624][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.005592][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.012621][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.019435][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.025424][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.032449][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.039242][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.045226][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.052271][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.059044][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.064995][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.071987][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.078787][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.084754][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.091860][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.098668][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.104646][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.111632][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.118423][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.124390][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.131384][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.138178][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.144150][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.151165][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.157968][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.163933][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.170956][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.177837][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.183800][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.190832][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.197633][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.203613][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.210902][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.217693][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.223695][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.230728][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.237956][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.243928][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.250955][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.257746][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.263725][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.270739][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.277528][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.283543][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.290557][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.297345][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.303297][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.310304][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.317082][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.323019][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.330051][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.336845][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.342817][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.349821][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.356610][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.362537][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.369560][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.376362][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.382329][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.389412][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.396212][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.402190][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.409174][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.415985][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.422046][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.429054][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.435852][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.441824][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.448833][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.455629][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.461640][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.468685][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.475483][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.481454][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.488481][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.495271][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.501239][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.508259][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.515043][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.521003][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.528020][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.534801][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.540749][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.547769][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.555084][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.561066][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.568098][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.574897][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.580867][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.587897][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.594678][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.600614][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.607640][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.614438][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.620407][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.627458][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.634269][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.640345][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.647381][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.654193][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.660141][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.667144][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.673953][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.679910][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.686945][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.693741][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.699696][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.706703][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.713501][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.719512][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.726541][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.733334][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.739278][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.746308][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.753085][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.759019][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.766027][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.772821][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.778883][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.785914][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.792706][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.798651][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.805676][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.812477][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.818455][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.825467][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.832268][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.838232][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.845213][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.852019][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.858013][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.865130][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.871929][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.877938][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.884994][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.891795][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.897779][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.904814][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.911620][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.917619][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.924647][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.931450][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.937407][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.944453][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.951255][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.957227][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.964274][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.971064][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.977021][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 726.984047][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 726.990841][ C1] yealink 1-1:36.0: unexpected response 0 [ 726.996797][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.003804][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.010594][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.016548][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.023591][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.030386][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.036370][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.043468][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.050275][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.056250][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.063295][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.070104][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.076067][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.083098][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.089892][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.095859][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.102899][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.109695][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.115719][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.122739][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.129537][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.135503][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.142530][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.149338][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.155292][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.162304][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.169092][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.175064][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.182088][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.188881][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.194837][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.201833][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.208604][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.214536][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.221534][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.228343][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.234290][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.241325][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.248108][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.254086][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.261279][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.268080][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.274067][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.281137][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.287933][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.293915][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.300935][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.307731][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.313687][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.320713][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.327508][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.333487][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.340506][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.347299][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.353272][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.360296][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.367095][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.373038][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.380047][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.386929][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.392899][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.399889][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.406685][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.412812][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.419832][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.426723][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.432670][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.439630][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.446436][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.452486][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.459526][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.466334][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.472315][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.479384][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.486180][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.492151][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.499179][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.505977][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.511949][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.518976][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.525781][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.531767][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.538857][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.545650][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.551716][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.558733][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.565528][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.571495][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.578530][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.585328][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.591291][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.598461][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.605243][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.611161][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.618197][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.624991][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.630956][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.637979][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.644767][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.650695][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.657904][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.664703][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.670662][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.677680][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.684475][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.690451][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.697490][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.704290][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.710255][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.717289][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.724094][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.730070][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.737094][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.743888][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.749857][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.756876][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.763677][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.769651][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.776721][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.783522][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.789492][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.796515][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.803301][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.809259][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.816297][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.823096][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.829143][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.836172][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.842962][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.848913][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.855930][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.862723][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.868690][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.875723][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.882525][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.888522][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.895536][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.902337][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.908336][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.915379][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.922175][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.928147][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.935185][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.941982][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.947978][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.955023][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.961825][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.967846][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.974906][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 727.981704][ C1] yealink 1-1:36.0: unexpected response 0 [ 727.987666][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 727.994713][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.001665][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.007641][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.014675][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.021465][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.027442][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.034560][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.041360][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.047319][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.054588][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.061392][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.067357][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.074360][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.081170][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.087134][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.094151][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.100949][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.106919][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.113971][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.120849][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.126837][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.133887][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.140693][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.146684][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.153824][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.160628][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.166602][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.173631][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.180433][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.186406][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.193432][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.200234][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.206190][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.213213][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.220004][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.226005][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.233020][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.239903][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.245874][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.252899][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.259703][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.265677][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.272696][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.279504][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.285502][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.292519][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.299313][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.305264][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.312809][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.319600][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.325561][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.332661][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.339458][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.345423][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.352546][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.359334][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.365283][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.372312][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.379115][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.385127][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.392125][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.398928][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.404986][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.412025][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.418994][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.425050][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.432070][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.438835][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.444753][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.451777][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.458578][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.464530][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.471531][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.478338][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.484359][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.491464][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.498265][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.504320][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.511354][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.518332][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.524302][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.531334][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.538129][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.544087][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.551226][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.558108][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.564060][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.571089][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.577886][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.583952][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.590982][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.597863][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.603845][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.610887][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.617677][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.623651][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.630658][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.637457][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.643451][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.650462][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.657334][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.663261][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.670265][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.677054][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.683031][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.690062][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.696860][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.702828][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.709819][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.716624][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.722684][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.729724][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.736523][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.742490][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.749521][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.756318][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.762300][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.769331][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.776220][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.782346][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.789383][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.796211][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.802266][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.809286][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.816082][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.822050][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.829306][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.836266][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.842230][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.849285][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.856253][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.862214][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.869279][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.876086][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.882162][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.889179][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.895981][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.902140][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.909188][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.915984][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.921946][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.929051][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.935844][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.941817][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.948878][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.955686][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.961639][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.968737][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.975623][ C1] yealink 1-1:36.0: unexpected response 0 [ 728.981558][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 728.988579][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 728.995535][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.001553][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.008579][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.015379][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.021363][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.028570][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.035347][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.041290][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.048396][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.055289][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.061259][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.068305][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.075107][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.081055][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.088133][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.094963][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.100938][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.107978][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.114863][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.120871][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.127891][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.134716][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.140711][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.147735][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.154639][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.160637][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.167741][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.174627][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.180621][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.187662][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.194464][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.200420][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.207455][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.214243][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.220214][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.227204][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.234001][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.239980][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.247095][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.253981][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.259943][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.266911][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.273700][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.279645][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.286701][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.293500][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.299472][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.306506][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.313300][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.319256][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.326275][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.333068][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.339024][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.346039][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.352827][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.358761][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.365773][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.372573][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.378518][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.385523][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.392318][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.398272][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.405395][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.412185][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.418117][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.425140][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.431936][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.437886][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.444889][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.451672][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.457685][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.464868][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.471749][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.477940][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.485035][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.491826][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.497791][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.504885][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.511677][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.517614][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.524642][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.531440][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.537424][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.544425][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.551215][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.557184][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.564246][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.571042][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.576991][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.584004][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.590793][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.596733][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.603751][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.610549][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.616549][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.623574][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.630374][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.636338][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.643366][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.650154][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.656119][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.663125][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.669914][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.675857][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.682929][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.689700][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.695602][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.702595][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.709393][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.715380][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.722367][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.729160][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.735128][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.742139][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.748966][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.754957][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.762021][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.768824][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.774819][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.781899][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.788696][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.794666][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.801726][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.808520][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.814496][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.821529][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.828323][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.834310][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.841346][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.848135][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.854115][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.861133][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.867937][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.873902][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.880870][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.887754][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.893729][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.900856][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.907658][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.913609][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.920727][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.927526][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.933557][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.940598][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.947402][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.953594][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.960748][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.967550][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.973559][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 729.980564][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 729.987531][ C1] yealink 1-1:36.0: unexpected response 0 [ 729.993578][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.000565][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.007355][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.013338][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.020532][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.027339][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.033309][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.040297][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.047184][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.053200][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.060272][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.067080][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.073060][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.080114][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.086920][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.092918][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.099926][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.106724][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.112699][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.119698][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.126504][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.132495][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.139558][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.146355][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.152332][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.159445][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.166246][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.172224][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.179284][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.186116][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.192101][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.199124][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.205916][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.211884][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.218903][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.225683][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.231595][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.238607][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.245398][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.251361][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.258385][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.265181][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.271153][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.278176][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.284949][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.290876][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.297898][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.304698][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.310665][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.317683][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.324494][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.330457][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.337471][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.344265][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.350214][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.357228][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.364022][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.370014][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.377058][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.383856][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.389821][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.397116][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.403919][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.409891][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.416932][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.423725][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.429674][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.436689][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.443482][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.449423][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.456540][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.463335][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.469324][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.476334][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.483130][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.489312][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.496322][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.503115][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.509124][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.516218][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.523026][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.528968][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.536017][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.542824][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.548879][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.555922][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.562716][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.568678][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.575701][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.582673][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.588652][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.595678][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.602467][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.608443][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.615452][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.622252][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.628236][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.635350][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.642233][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.648219][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.655402][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.662179][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.668123][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.675152][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.681945][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.687879][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.694879][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.701676][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.707624][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.714641][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.721432][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.727377][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.734398][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.741187][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.747141][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.754157][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.760951][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.766913][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.773929][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.780719][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.786700][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.793716][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.800513][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.806494][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.813512][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.820301][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.826265][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.833284][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.840069][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.846058][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.853166][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.859996][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.866019][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.873033][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.879851][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.885849][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.892877][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.899670][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.905735][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.912740][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.919529][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.925518][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.932616][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.939411][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.945376][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.952390][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.959193][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.965176][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.972213][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.979002][ C1] yealink 1-1:36.0: unexpected response 0 [ 730.985043][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 730.992071][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 730.998868][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.004842][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.011905][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.018711][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.024707][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.031804][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.038599][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.044545][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.051585][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.058470][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.064597][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.071705][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.078507][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.084494][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.091518][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.098313][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.104283][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.111507][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.118317][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.124292][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.131335][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.138146][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.144159][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.151214][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.158100][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.164132][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.171255][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.178061][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.184035][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.191081][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.197885][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.203899][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.210942][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.217742][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.223709][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.230748][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.237533][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.243471][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.250513][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.257574][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.263524][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.270535][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.277485][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.283483][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.290501][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.297300][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.303262][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.310475][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.317336][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.323268][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.330286][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.337087][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.343061][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.350229][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.357034][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.363018][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.370083][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.376882][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.382860][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.389908][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.396709][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.402780][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.409834][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.416652][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.422735][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.429765][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.436563][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.442637][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.449654][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.456456][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.462429][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.469473][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.476270][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.482255][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.489276][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.496072][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.502101][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.509105][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.515912][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.521967][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.528978][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.535775][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.541774][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.548802][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.555604][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.561553][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.568580][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.575478][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.581520][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.588633][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.595439][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.601410][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.608516][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.615318][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.621366][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.628401][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.635200][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.641175][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.648206][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.655177][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.661150][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.668178][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.674970][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.680944][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.687957][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.694791][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.700809][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.707923][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.714730][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.720709][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.727971][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.734784][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.740749][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.747786][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.754654][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.760590][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.767641][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.774449][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.780505][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.787542][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.794341][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.800308][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.807328][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.814122][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.820098][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.827131][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.833933][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.839897][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.846931][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.853814][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.859876][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.866915][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.873715][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.879681][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.886735][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.893526][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.899469][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.906510][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.913399][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.919381][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.926378][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.933188][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.939163][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.946260][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.953067][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.959029][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.966017][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.972904][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.978868][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 731.985900][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 731.992714][ C1] yealink 1-1:36.0: unexpected response 0 [ 731.998706][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 732.005739][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 732.012627][ C1] yealink 1-1:36.0: unexpected response 0 [ 732.018664][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 732.025949][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 732.032753][ C1] yealink 1-1:36.0: unexpected response 0 [ 732.038735][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 732.045765][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 732.052561][ C1] yealink 1-1:36.0: unexpected response 0 [ 732.058531][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 732.065551][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 732.072526][ C1] yealink 1-1:36.0: unexpected response 0 [ 732.072995][ T30] INFO: task kworker/u8:6:156 blocked for more than 143 seconds. [ 732.078583][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 732.093376][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 732.100617][ C1] yealink 1-1:36.0: unexpected response 0 [ 732.106584][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 732.112590][ T30] Not tainted 6.10.0-syzkaller-12246-g786c8248dbd3 #0 [ 732.113567][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 732.120832][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 732.127353][ C1] yealink 1-1:36.0: unexpected response 0 [ 732.127577][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 732.127793][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 732.155663][ C1] yealink 1-1:36.0: unexpected response 0 [ 732.161634][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 732.168700][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 732.175520][ C1] yealink 1-1:36.0: unexpected response 0 [ 732.181498][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 732.188535][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 732.188630][ T30] task:kworker/u8:6 state:D [ 732.195305][ C1] yealink 1-1:36.0: unexpected response 0 [ 732.195539][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 732.195853][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 732.219670][ C1] yealink 1-1:36.0: unexpected response 0 [ 732.225629][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 732.232636][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 732.239430][ C1] yealink 1-1:36.0: unexpected response 0 [ 732.241514][ T30] stack:20072 pid:156 tgid:156 ppid:2 flags:0x00004000 [ 732.245369][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 732.259979][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 732.266784][ C1] yealink 1-1:36.0: unexpected response 0 [ 732.272563][ T30] Workqueue: netns cleanup_net [ 732.272759][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 732.278179][ T30] Call Trace: [ 732.284345][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 732.284374][ C1] yealink 1-1:36.0: unexpected response 0 [ 732.284586][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 732.307201][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 732.314000][ C1] yealink 1-1:36.0: unexpected response 0 [ 732.319880][ T30] [ 732.319971][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 732.329918][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 732.332741][ T30] __schedule+0x17ae/0x4a10 [ 732.336685][ C1] yealink 1-1:36.0: unexpected response 0 [ 732.341195][ T30] ? __pfx___schedule+0x10/0x10 [ 732.347107][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 732.358816][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 732.365617][ C1] yealink 1-1:36.0: unexpected response 0 [ 732.371581][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 732.378595][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 732.385383][ C1] yealink 1-1:36.0: unexpected response 0 [ 732.391328][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 732.398443][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 732.404442][ T30] ? __pfx_lock_release+0x10/0x10 [ 732.405228][ C1] yealink 1-1:36.0: unexpected response 0 [ 732.410240][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 732.416181][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 732.428613][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 732.435424][ C1] yealink 1-1:36.0: unexpected response 0 [ 732.441071][ T30] ? kthread_data+0x52/0xd0 [ 732.441374][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 732.452609][ T30] ? schedule+0x90/0x320 [ 732.452834][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 732.456874][ T30] ? wq_worker_sleeping+0x66/0x240 [ 732.463619][ C1] yealink 1-1:36.0: unexpected response 0 [ 732.463872][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 732.464076][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 732.488328][ C1] yealink 1-1:36.0: unexpected response 0 [ 732.492610][ T30] ? schedule+0x90/0x320 [ 732.494253][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 732.498771][ T30] schedule+0x14b/0x320 [ 732.505339][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 732.505367][ C1] yealink 1-1:36.0: unexpected response 0 [ 732.505610][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 732.522648][ T30] schedule_preempt_disabled+0x13/0x30 [ 732.529402][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 732.541461][ C1] yealink 1-1:36.0: unexpected response 0 [ 732.547449][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 732.554474][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 732.561264][ C1] yealink 1-1:36.0: unexpected response 0 [ 732.567240][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 732.574212][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 732.574724][ T30] __mutex_lock+0x6a4/0xd70 [ 732.580978][ C1] yealink 1-1:36.0: unexpected response 0 [ 732.581222][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 732.581433][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 732.605128][ C1] yealink 1-1:36.0: unexpected response 0 [ 732.611096][ T30] ? __mutex_lock+0x527/0xd70 [ 732.611153][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 732.622665][ T30] ? unregister_netdevice_notifier_net+0x89/0x3a0 [ 732.622896][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 732.629347][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 732.635956][ C1] yealink 1-1:36.0: unexpected response 0 [ 732.636219][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 732.636454][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 732.636473][ C1] yealink 1-1:36.0: unexpected response 0 [ 732.636676][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 732.673451][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 732.680252][ C1] yealink 1-1:36.0: unexpected response 0 [ 732.682371][ T30] unregister_netdevice_notifier_net+0x89/0x3a0 [ 732.686277][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 732.699522][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 732.706320][ C1] yealink 1-1:36.0: unexpected response 0 [ 732.710986][ T30] ? _raw_spin_unlock+0x28/0x50 [ 732.712271][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 732.719806][ T30] ? mntput_no_expire+0x2da/0x850 [ 732.723846][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 732.735525][ C1] yealink 1-1:36.0: unexpected response 0 [ 732.740420][ T30] ? __pfx_unregister_netdevice_notifier_net+0x10/0x10 [ 732.741550][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 732.755184][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 732.761980][ C1] yealink 1-1:36.0: unexpected response 0 [ 732.767967][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 732.771815][ T30] ? do_raw_spin_unlock+0x13c/0x8b0 [ 732.774948][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 732.786874][ C1] yealink 1-1:36.0: unexpected response 0 [ 732.792824][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 732.799826][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 732.803755][ T30] ? __pfx_mntput_no_expire+0x10/0x10 [ 732.806604][ C1] yealink 1-1:36.0: unexpected response 0 [ 732.811965][ T30] ? _raw_spin_unlock+0x28/0x50 [ 732.818160][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 732.829868][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 732.836664][ C1] yealink 1-1:36.0: unexpected response 0 [ 732.842641][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 732.849017][ T30] ? simple_release_fs+0x9c/0xd0 [ 732.849626][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 732.861131][ C1] yealink 1-1:36.0: unexpected response 0 [ 732.864608][ T30] nsim_dev_hwstats_exit+0x81/0x290 [ 732.867160][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 732.872414][ T30] ? kfree+0x149/0x360 [ 732.879066][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 732.879092][ C1] yealink 1-1:36.0: unexpected response 0 [ 732.879311][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 732.879527][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 732.909798][ C1] yealink 1-1:36.0: unexpected response 0 [ 732.912728][ T30] nsim_dev_reload_destroy+0x2ad/0x490 [ 732.915755][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 732.921298][ T30] nsim_dev_reload_down+0x98/0xd0 [ 732.928055][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 732.928087][ C1] yealink 1-1:36.0: unexpected response 0 [ 732.928304][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 732.952777][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 732.959572][ C1] yealink 1-1:36.0: unexpected response 0 [ 732.965461][ T30] devlink_reload+0x18b/0x870 [ 732.965539][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 732.970169][ T30] ? __pfx_devlink_reload+0x10/0x10 [ 732.977126][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 732.988994][ C1] yealink 1-1:36.0: unexpected response 0 [ 732.994962][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.001955][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.008746][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.014666][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.021789][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.022972][ T30] devlink_pernet_pre_exit+0x1f3/0x440 [ 733.028557][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.028804][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.046797][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.053596][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.059602][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.066537][ T30] ? __pfx_devlink_pernet_pre_exit+0x10/0x10 [ 733.066623][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.072547][ T30] ? class_remove_file_ns+0x121/0x160 [ 733.079297][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.079551][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.097656][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.104454][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.110427][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.117362][ T30] cleanup_net+0x615/0xcc0 [ 733.117437][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.121809][ T30] ? __pfx_cleanup_net+0x10/0x10 [ 733.128550][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.128818][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.129039][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.153143][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.159113][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.166225][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.171136][ T30] ? process_scheduled_works+0x945/0x1830 [ 733.172995][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.173228][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.179066][ T30] process_scheduled_works+0xa2c/0x1830 [ 733.184676][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.184710][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.184930][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.216801][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.223597][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.229667][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.236717][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.243511][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.243878][ T30] ? __pfx_process_scheduled_works+0x10/0x10 [ 733.249443][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.262325][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.269123][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.274959][ T30] ? assign_work+0x364/0x3d0 [ 733.275094][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.279900][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.293265][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.299213][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.306193][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.312981][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.318967][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.325973][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.328600][ T30] worker_thread+0x86d/0xd40 [ 733.332757][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.333012][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.333232][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.356916][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.362887][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.369970][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.371329][ T30] ? __kthread_parkme+0x169/0x1d0 [ 733.376753][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.377006][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.393871][ T30] ? __pfx_worker_thread+0x10/0x10 [ 733.394589][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.400443][ T30] kthread+0x2f0/0x390 [ 733.406220][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.406559][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.423565][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.430450][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.436343][ T30] ? __pfx_worker_thread+0x10/0x10 [ 733.436424][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.441482][ T30] ? __pfx_kthread+0x10/0x10 [ 733.448463][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.459706][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.465714][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.472802][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.479622][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.480825][ T30] ret_from_fork+0x4b/0x80 [ 733.485576][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.496752][ T30] ? __pfx_kthread+0x10/0x10 [ 733.496837][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.508248][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.514237][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.517710][ T30] ret_from_fork_asm+0x1a/0x30 [ 733.521213][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.532559][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.538454][ T30] [ 733.538532][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.541554][ T30] INFO: task jbd2/sda1-8:4507 blocked for more than 144 seconds. [ 733.548466][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.548501][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.548743][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.575814][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.582616][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.588641][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.595698][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.602503][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.608456][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.610739][ T30] Not tainted 6.10.0-syzkaller-12246-g786c8248dbd3 #0 [ 733.615589][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.629572][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.632892][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 733.635516][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.651096][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.657880][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.663831][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.670834][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.678073][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.684032][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.691044][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.691427][ T30] task:jbd2/sda1-8 state:D [ 733.697813][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.698052][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.715363][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.722161][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.728150][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.729090][ T30] stack:23832 pid:4507 tgid:4507 ppid:2 flags:0x00004000 [ 733.735147][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.749476][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.755432][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.762438][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.762550][ T30] Call Trace: [ 733.769206][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.769456][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.769680][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.792112][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.792940][ T30] [ 733.798063][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.807844][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.812922][ T30] __schedule+0x17ae/0x4a10 [ 733.814624][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.819147][ T30] ? __pfx___schedule+0x10/0x10 [ 733.825065][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.836785][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.843581][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.849537][ T30] ? __pfx_lock_release+0x10/0x10 [ 733.849601][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.855360][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 733.861573][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.874148][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.880144][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.887206][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.894018][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.899942][ T30] ? schedule+0x90/0x320 [ 733.899998][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.910583][ T30] schedule+0x14b/0x320 [ 733.911185][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.921924][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.927908][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.928269][ T30] io_schedule+0x8d/0x110 [ 733.934905][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.934932][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.935154][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.958878][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.965680][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.970744][ T30] bit_wait_io+0x12/0xd0 [ 733.971628][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 733.982699][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 733.989596][ C1] yealink 1-1:36.0: unexpected response 0 [ 733.991715][ T30] __wait_on_bit+0xb0/0x2f0 [ 733.995641][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 734.003348][ T30] ? __pfx_bit_wait_io+0x10/0x10 [ 734.006984][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 734.012096][ T30] out_of_line_wait_on_bit+0x1d5/0x260 [ 734.018433][ C1] yealink 1-1:36.0: unexpected response 0 [ 734.018746][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 734.036830][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 734.043609][ C1] yealink 1-1:36.0: unexpected response 0 [ 734.049553][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 734.056597][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 734.063378][ C1] yealink 1-1:36.0: unexpected response 0 [ 734.069303][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 734.076330][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 734.083134][ C1] yealink 1-1:36.0: unexpected response 0 [ 734.089151][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 734.096140][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 734.103017][ C1] yealink 1-1:36.0: unexpected response 0 [ 734.108871][ T30] ? __pfx_bit_wait_io+0x10/0x10 [ 734.108960][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 734.120857][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 734.127665][ C1] yealink 1-1:36.0: unexpected response 0 [ 734.133655][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 734.140773][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 734.141553][ T30] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 734.147561][ C1] yealink 1-1:36.0: unexpected response 0 [ 734.147819][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 734.148039][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 734.173046][ T30] ? __pfx_wake_bit_function+0x10/0x10 [ 734.173255][ C1] yealink 1-1:36.0: unexpected response 0 [ 734.178711][ T30] jbd2_journal_commit_transaction+0x3df6/0x67e0 [ 734.184642][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 734.197964][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 734.202744][ T30] ? __pfx_jbd2_journal_commit_transaction+0x10/0x10 [ 734.204739][ C1] yealink 1-1:36.0: unexpected response 0 [ 734.205067][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 734.217557][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 734.224148][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 734.235965][ C1] yealink 1-1:36.0: unexpected response 0 [ 734.241935][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 734.248929][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 734.254048][ T30] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 734.255707][ C1] yealink 1-1:36.0: unexpected response 0 [ 734.261601][ T30] ? __try_to_del_timer_sync+0x2ad/0x340 [ 734.267518][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 734.280144][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 734.287034][ C1] yealink 1-1:36.0: unexpected response 0 [ 734.293013][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 734.300055][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 734.306886][ C1] yealink 1-1:36.0: unexpected response 0 [ 734.312837][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 734.319945][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 734.326749][ C1] yealink 1-1:36.0: unexpected response 0 [ 734.332735][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 734.339768][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 734.343763][ T30] ? __timer_delete_sync+0x15c/0x310 [ 734.346545][ C1] yealink 1-1:36.0: unexpected response 0 [ 734.351823][ T30] ? __timer_delete_sync+0x25d/0x310 [ 734.357857][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 734.370039][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 734.376868][ C1] yealink 1-1:36.0: unexpected response 0 [ 734.382865][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 734.388197][ T30] ? __pfx___timer_delete_sync+0x10/0x10 [ 734.389890][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 734.402083][ C1] yealink 1-1:36.0: unexpected response 0 [ 734.407987][ T30] ? __pfx_do_raw_write_lock+0x10/0x10 [ 734.408072][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 734.420670][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 734.423916][ T30] ? prepare_to_wait+0x184/0x210 [ 734.427451][ C1] yealink 1-1:36.0: unexpected response 0 [ 734.432377][ T30] ? schedule+0x90/0x320 [ 734.438315][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 734.449443][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 734.456245][ C1] yealink 1-1:36.0: unexpected response 0 [ 734.462142][ T30] kjournald2+0x41c/0x7b0 [ 734.462226][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 734.473530][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 734.480318][ C1] yealink 1-1:36.0: unexpected response 0 [ 734.483373][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 734.486226][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 734.492459][ T30] ? __pfx_kjournald2+0x10/0x10 [ 734.499407][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 734.511007][ C1] yealink 1-1:36.0: unexpected response 0 [ 734.516982][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 734.523999][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 734.530792][ C1] yealink 1-1:36.0: unexpected response 0 [ 734.536785][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 734.543763][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 734.550567][ C1] yealink 1-1:36.0: unexpected response 0 [ 734.556796][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 734.557079][ T30] ? __pfx_autoremove_wake_function+0x10/0x10 [ 734.563795][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 734.576657][ C1] yealink 1-1:36.0: unexpected response 0 [ 734.582603][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 734.589638][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 734.596440][ C1] yealink 1-1:36.0: unexpected response 0 [ 734.602450][ T30] ? __kthread_parkme+0x169/0x1d0 [ 734.602494][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 734.608165][ T30] ? __pfx_kjournald2+0x10/0x10 [ 734.614464][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 734.625957][ C1] yealink 1-1:36.0: unexpected response 0 [ 734.632034][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 734.639056][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 734.645832][ C1] yealink 1-1:36.0: unexpected response 0 [ 734.651766][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 734.658790][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 734.659970][ T30] kthread+0x2f0/0x390 [ 734.665639][ C1] yealink 1-1:36.0: unexpected response 0 [ 734.665854][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 734.670913][ T30] ? __pfx_kjournald2+0x10/0x10 [ 734.675697][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 734.675728][ C1] yealink 1-1:36.0: unexpected response 0 [ 734.675968][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 734.693695][ T30] ? __pfx_kthread+0x10/0x10 [ 734.694359][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 734.699834][ T30] ret_from_fork+0x4b/0x80 [ 734.706598][ C1] yealink 1-1:36.0: unexpected response 0 [ 734.706838][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 734.733126][ T30] ? __pfx_kthread+0x10/0x10 [ 734.735230][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 734.739606][ T30] ret_from_fork_asm+0x1a/0x30 [ 734.746340][ C1] yealink 1-1:36.0: unexpected response 0 [ 734.746578][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 734.746795][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 734.771140][ C1] yealink 1-1:36.0: unexpected response 0 [ 734.773158][ T30] [ 734.777104][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 734.780226][ T30] INFO: task dhcpcd:4758 blocked for more than 145 seconds. [ 734.786843][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 734.786882][ C1] yealink 1-1:36.0: unexpected response 0 [ 734.787088][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 734.787288][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 734.820363][ C1] yealink 1-1:36.0: unexpected response 0 [ 734.826357][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 734.833714][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 734.840525][ C1] yealink 1-1:36.0: unexpected response 0 [ 734.846529][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 734.853176][ T30] Not tainted 6.10.0-syzkaller-12246-g786c8248dbd3 #0 [ 734.853818][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 734.860835][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 734.860853][ T30] task:dhcpcd state:D [ 734.867595][ C1] yealink 1-1:36.0: unexpected response 0 [ 734.867857][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 734.868073][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 734.900654][ C1] yealink 1-1:36.0: unexpected response 0 [ 734.906599][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 734.913636][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 734.920435][ C1] yealink 1-1:36.0: unexpected response 0 [ 734.926419][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 734.933425][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 734.933886][ T30] stack:20672 pid:4758 tgid:4758 ppid:4757 flags:0x00000002 [ 734.940199][ C1] yealink 1-1:36.0: unexpected response 0 [ 734.954014][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 734.961101][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 734.967892][ C1] yealink 1-1:36.0: unexpected response 0 [ 734.973859][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 734.980837][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 734.987641][ C1] yealink 1-1:36.0: unexpected response 0 [ 734.993191][ T30] Call Trace: [ 734.993680][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.003452][ T30] [ 735.003474][ T30] __schedule+0x17ae/0x4a10 [ 735.006622][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.010907][ T30] ? __pfx___schedule+0x10/0x10 [ 735.017654][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.017903][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.035431][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.042255][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.048239][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.055183][ T30] ? __pfx_lock_release+0x10/0x10 [ 735.055268][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.060243][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 735.066993][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.067241][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.067469][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.092061][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.093215][ T30] ? schedule+0x90/0x320 [ 735.098011][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.109041][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.115814][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.121741][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.124034][ T30] schedule+0x14b/0x320 [ 735.128992][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.139700][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.145630][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.146092][ T30] schedule_preempt_disabled+0x13/0x30 [ 735.152617][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.164741][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.170753][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.177798][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.184602][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.190610][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.197741][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.197907][ T30] __mutex_lock+0x6a4/0xd70 [ 735.204540][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.204790][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.221866][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.228665][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.234884][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.236445][ T30] ? __mutex_lock+0x527/0xd70 [ 735.241882][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.241907][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.242126][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.263248][ T30] ? devinet_ioctl+0x2ce/0x1bc0 [ 735.266205][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.271116][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 735.277569][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.277820][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.278038][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.278059][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.278273][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.302477][ T30] ? bpf_lsm_capable+0x9/0x10 [ 735.308296][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.326526][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.332521][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.339547][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.343758][ T30] ? security_capable+0x90/0xb0 [ 735.346325][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.351166][ T30] devinet_ioctl+0x2ce/0x1bc0 [ 735.357097][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.368656][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.375517][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.381453][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.388476][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.395273][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.401287][ T30] ? get_user_ifreq+0x1bb/0x200 [ 735.401352][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.413190][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.419986][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.421320][ T30] inet_ioctl+0x3d7/0x4f0 [ 735.425928][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.437252][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.444124][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.450046][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.452079][ T30] ? __pfx_inet_ioctl+0x10/0x10 [ 735.457202][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.461910][ T30] sock_do_ioctl+0x158/0x460 [ 735.468636][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.468886][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.469107][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.492917][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.498870][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.505893][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.512677][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.518672][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.524421][ T30] ? __pfx_sock_do_ioctl+0x10/0x10 [ 735.525651][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.530803][ T30] ? __pfx_lock_release+0x10/0x10 [ 735.537284][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.537499][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.537725][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.561876][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.567826][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.574855][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.581644][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.584554][ T30] ? __asan_memset+0x23/0x50 [ 735.587591][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.593986][ T30] ? smack_file_ioctl+0x2a1/0x3a0 [ 735.599204][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.610798][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.616798][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.621789][ T30] sock_ioctl+0x629/0x8e0 [ 735.623879][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.633348][ T30] ? __pfx_sock_ioctl+0x10/0x10 [ 735.634895][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.639726][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 735.645651][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.658542][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.665432][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.671454][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.678485][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.685279][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.685374][ T30] ? bpf_lsm_file_ioctl+0x9/0x10 [ 735.691231][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.702949][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.709757][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.715622][ T30] ? security_file_ioctl+0x87/0xb0 [ 735.715726][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.720756][ T30] ? __pfx_sock_ioctl+0x10/0x10 [ 735.727743][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.727771][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.727989][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.752181][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.758990][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.762275][ T30] __se_sys_ioctl+0xfc/0x170 [ 735.764932][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.776357][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.783138][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.789028][ T30] do_syscall_64+0xf3/0x230 [ 735.789071][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.800745][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.807723][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.813668][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.820680][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.821231][ T30] ? clear_bhb_loop+0x35/0x90 [ 735.827445][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.827759][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.833034][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 735.838124][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.857672][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.863606][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.870657][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.877486][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.882220][ T30] RIP: 0033:0x7fe1265dfd49 [ 735.883426][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.894630][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.896480][ T30] RSP: 002b:00007ffc6ef92768 EFLAGS: 00000246 [ 735.901401][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.901637][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.920130][ T30] ORIG_RAX: 0000000000000010 [ 735.920204][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.931606][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.937581][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.943674][ T30] RAX: ffffffffffffffda RBX: 00007fe1265116c0 RCX: 00007fe1265dfd49 [ 735.944654][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.952702][ T30] RDX: 00007ffc6efa2958 RSI: 0000000000008914 RDI: 000000000000000f [ 735.959156][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.959405][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.959627][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.986701][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.992716][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 735.993002][ T30] RBP: 00007ffc6efb2b18 R08: 00007ffc6efa2918 R09: 00007ffc6efa28c8 [ 735.999705][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 735.999737][ C1] yealink 1-1:36.0: unexpected response 0 [ 735.999952][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.000170][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 736.000192][ C1] yealink 1-1:36.0: unexpected response 0 [ 736.000479][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.000692][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 736.053623][ C1] yealink 1-1:36.0: unexpected response 0 [ 736.059565][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.066605][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 736.073403][ C1] yealink 1-1:36.0: unexpected response 0 [ 736.079386][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.086413][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 736.093205][ C1] yealink 1-1:36.0: unexpected response 0 [ 736.096350][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 736.099150][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.113926][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 736.120723][ C1] yealink 1-1:36.0: unexpected response 0 [ 736.126710][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.127130][ T30] R13: 00007ffc6efa2958 R14: 0000000000000028 R15: 0000000000008914 [ 736.133698][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 736.148464][ C1] yealink 1-1:36.0: unexpected response 0 [ 736.153455][ T30] [ 736.154381][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.157199][ T30] INFO: task udevd:5301 blocked for more than 147 seconds. [ 736.164140][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 736.164167][ C1] yealink 1-1:36.0: unexpected response 0 [ 736.164388][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.164606][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 736.193463][ T30] Not tainted 6.10.0-syzkaller-12246-g786c8248dbd3 #0 [ 736.197611][ C1] yealink 1-1:36.0: unexpected response 0 [ 736.210884][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.217959][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 736.224753][ C1] yealink 1-1:36.0: unexpected response 0 [ 736.230858][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.231126][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 736.238018][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 736.238041][ C1] yealink 1-1:36.0: unexpected response 0 [ 736.238261][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.238481][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 736.272926][ C1] yealink 1-1:36.0: unexpected response 0 [ 736.278872][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.285894][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 736.292682][ C1] yealink 1-1:36.0: unexpected response 0 [ 736.298743][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.303537][ T30] task:udevd state:D stack:21632 pid:5301 tgid:5301 ppid:4544 flags:0x00000002 [ 736.305714][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 736.322474][ C1] yealink 1-1:36.0: unexpected response 0 [ 736.328456][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.335438][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 736.342227][ C1] yealink 1-1:36.0: unexpected response 0 [ 736.348192][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.348557][ T30] Call Trace: [ 736.355176][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 736.355203][ C1] yealink 1-1:36.0: unexpected response 0 [ 736.355418][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.377992][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 736.384783][ C1] yealink 1-1:36.0: unexpected response 0 [ 736.390723][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.395884][ T30] [ 736.397701][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 736.400814][ T30] __schedule+0x17ae/0x4a10 [ 736.407154][ C1] yealink 1-1:36.0: unexpected response 0 [ 736.407482][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.424638][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 736.431446][ C1] yealink 1-1:36.0: unexpected response 0 [ 736.431797][ T30] ? __pfx___schedule+0x10/0x10 [ 736.437380][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.449119][ T30] ? __pfx_lock_release+0x10/0x10 [ 736.449195][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 736.460929][ C1] yealink 1-1:36.0: unexpected response 0 [ 736.463508][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 736.466846][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.479118][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 736.485915][ C1] yealink 1-1:36.0: unexpected response 0 [ 736.491872][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.492252][ T30] ? schedule+0x90/0x320 [ 736.498847][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 736.509720][ C1] yealink 1-1:36.0: unexpected response 0 [ 736.515688][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.522394][ T30] schedule+0x14b/0x320 [ 736.522768][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 736.529539][ T30] schedule_preempt_disabled+0x13/0x30 [ 736.533521][ C1] yealink 1-1:36.0: unexpected response 0 [ 736.533755][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.551840][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 736.558610][ C1] yealink 1-1:36.0: unexpected response 0 [ 736.564544][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.571549][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 736.573733][ T30] __mutex_lock+0x6a4/0xd70 [ 736.578315][ C1] yealink 1-1:36.0: unexpected response 0 [ 736.582809][ T30] ? __mutex_lock+0x527/0xd70 [ 736.588726][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.600253][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 736.607042][ C1] yealink 1-1:36.0: unexpected response 0 [ 736.613007][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.620114][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 736.621047][ T30] ? uevent_show+0x17d/0x340 [ 736.627007][ C1] yealink 1-1:36.0: unexpected response 0 [ 736.627240][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.627451][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 736.651068][ C1] yealink 1-1:36.0: unexpected response 0 [ 736.657006][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.664022][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 736.670813][ C1] yealink 1-1:36.0: unexpected response 0 [ 736.673544][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 736.676753][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.681826][ T30] ? __kasan_kmalloc+0x98/0xb0 [ 736.688508][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 736.688531][ C1] yealink 1-1:36.0: unexpected response 0 [ 736.688745][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.712740][ T30] ? uevent_show+0x163/0x340 [ 736.712843][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 736.717873][ T30] uevent_show+0x17d/0x340 [ 736.724104][ C1] yealink 1-1:36.0: unexpected response 0 [ 736.724348][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.741293][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 736.748080][ C1] yealink 1-1:36.0: unexpected response 0 [ 736.754005][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.755625][ T30] dev_attr_show+0x55/0xc0 [ 736.760965][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 736.771970][ C1] yealink 1-1:36.0: unexpected response 0 [ 736.777941][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.784943][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 736.791739][ C1] yealink 1-1:36.0: unexpected response 0 [ 736.793609][ T30] ? __pfx_dev_attr_show+0x10/0x10 [ 736.797678][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.809670][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 736.816461][ C1] yealink 1-1:36.0: unexpected response 0 [ 736.822331][ T30] sysfs_kf_seq_show+0x331/0x4c0 [ 736.822434][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.827966][ T30] seq_read_iter+0x445/0xd60 [ 736.834268][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 736.845488][ C1] yealink 1-1:36.0: unexpected response 0 [ 736.851476][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.853029][ T30] vfs_read+0x9bd/0xbc0 [ 736.858563][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 736.863021][ T30] ? __pfx_vfs_read+0x10/0x10 [ 736.869301][ C1] yealink 1-1:36.0: unexpected response 0 [ 736.869547][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.869778][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 736.893576][ C1] yealink 1-1:36.0: unexpected response 0 [ 736.894523][ T30] ? vfs_fstatat+0xfd/0x190 [ 736.899524][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.910828][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 736.917626][ C1] yealink 1-1:36.0: unexpected response 0 [ 736.923602][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.930624][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 736.937411][ C1] yealink 1-1:36.0: unexpected response 0 [ 736.943330][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.950341][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 736.952689][ T30] ? __x64_sys_newfstatat+0x145/0x1a0 [ 736.957110][ C1] yealink 1-1:36.0: unexpected response 0 [ 736.957355][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.957588][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 736.980281][ T30] ? __rseq_handle_notify_resume+0x353/0x14e0 [ 736.982100][ C1] yealink 1-1:36.0: unexpected response 0 [ 736.993637][ T30] ksys_read+0x1a0/0x2c0 [ 736.994071][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 736.998074][ T30] ? __pfx_ksys_read+0x10/0x10 [ 737.005039][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.005065][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.005367][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 737.029661][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.036448][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.042394][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 737.048258][ T30] ? do_syscall_64+0x100/0x230 [ 737.049378][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.060784][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.063647][ T30] ? do_syscall_64+0xb6/0x230 [ 737.066728][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 737.071498][ T30] do_syscall_64+0xf3/0x230 [ 737.078148][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.078174][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.078407][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 737.102286][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.109083][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.115046][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 737.122064][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.128855][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.133668][ T30] ? clear_bhb_loop+0x35/0x90 [ 737.134803][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 737.139232][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 737.146247][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.146270][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.146486][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 737.170488][ T30] RIP: 0033:0x7f5bcd716b6a [ 737.171615][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.182643][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.188623][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 737.195654][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.202537][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.203711][ T30] RSP: 002b:00007ffdb30dc888 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 737.208586][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 737.223726][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.230534][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.236592][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 737.243597][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.250385][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.256220][ T30] RAX: ffffffffffffffda RBX: 000055ec48bb0460 RCX: 00007f5bcd716b6a [ 737.256317][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 737.271330][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.278130][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.284095][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 737.288355][ T30] RDX: 0000000000001000 RSI: 000055ec48b9c930 RDI: 0000000000000008 [ 737.291091][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.305621][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.311740][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 737.318768][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.325564][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.331544][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 737.338661][ T30] RBP: 000055ec48bb0460 R08: 0000000000000008 R09: 0000000000002000 [ 737.338693][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.353447][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.359435][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 737.360710][ T30] R10: 000000000000010f R11: 0000000000000246 R12: 0000000000000000 [ 737.366434][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.366460][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.366679][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 737.393960][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.400851][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.406817][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 737.412135][ T30] R13: 0000000000003fff R14: 00007ffdb30dcd68 R15: 000000000000000a [ 737.413856][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.428346][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.433734][ T30] [ 737.434298][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 737.437101][ T30] INFO: task syz.2.1122:10178 blocked for more than 148 seconds. [ 737.444044][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.444070][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.444282][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 737.471374][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.478166][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.484141][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 737.491166][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.492492][ T30] Not tainted 6.10.0-syzkaller-12246-g786c8248dbd3 #0 [ 737.497932][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.498165][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 737.498383][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.524849][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.530707][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 737.530792][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 737.546501][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.553282][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.559231][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 737.566246][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.573033][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.573793][ T30] task:syz.2.1122 state:D stack:23824 pid:10178 tgid:10178 ppid:8962 flags:0x00004006 [ 737.578971][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 737.596022][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.602815][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.608782][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 737.613779][ T30] Call Trace: [ 737.615769][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.619077][ T30] [ 737.625574][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.625912][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 737.641561][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.648360][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.648603][ T30] __schedule+0x17ae/0x4a10 [ 737.654300][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 737.665642][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.672265][ T30] ? __pfx___schedule+0x10/0x10 [ 737.672447][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.677811][ T30] ? __pfx_lock_release+0x10/0x10 [ 737.683207][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 737.695049][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.701827][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.707746][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 737.714779][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.721547][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.727462][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 737.734466][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.734630][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 737.741237][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.752671][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 737.759692][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.766482][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.772612][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 737.779628][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.780223][ T30] ? schedule+0x90/0x320 [ 737.786572][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.786811][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 737.787039][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.810400][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.816349][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 737.816448][ T30] schedule+0x14b/0x320 [ 737.823330][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.834142][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.840112][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 737.847148][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.853953][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.859923][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 737.864829][ T30] schedule_preempt_disabled+0x13/0x30 [ 737.866915][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.873954][ T30] __mutex_lock+0x6a4/0xd70 [ 737.878968][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.883455][ T30] ? __mutex_lock+0x527/0xd70 [ 737.889392][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 737.900959][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.907758][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.913911][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 737.920922][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.927723][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.933882][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 737.940894][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.942588][ T30] ? tun_chr_close+0x3e/0x1b0 [ 737.947657][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.947894][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 737.963837][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 737.965061][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.969847][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 737.976587][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.976843][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 737.977071][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 737.977093][ C1] yealink 1-1:36.0: unexpected response 0 [ 737.977297][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 738.003862][ T30] tun_chr_close+0x3e/0x1b0 [ 738.008573][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 738.008600][ C1] yealink 1-1:36.0: unexpected response 0 [ 738.032709][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 738.039744][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 738.043869][ T30] ? __pfx_tun_chr_close+0x10/0x10 [ 738.046526][ C1] yealink 1-1:36.0: unexpected response 0 [ 738.051627][ T30] __fput+0x24a/0x8a0 [ 738.057572][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 738.068440][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 738.075243][ C1] yealink 1-1:36.0: unexpected response 0 [ 738.081213][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 738.088187][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 738.094959][ C1] yealink 1-1:36.0: unexpected response 0 [ 738.100893][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 738.103920][ T30] task_work_run+0x24f/0x310 [ 738.107881][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 738.119359][ C1] yealink 1-1:36.0: unexpected response 0 [ 738.125338][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 738.132394][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 738.139192][ C1] yealink 1-1:36.0: unexpected response 0 [ 738.143884][ T30] ? __pfx_task_work_run+0x10/0x10 [ 738.145141][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 738.150011][ T30] ? do_exit+0xa2a/0x27f0 [ 738.156996][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 738.157023][ C1] yealink 1-1:36.0: unexpected response 0 [ 738.157249][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 738.180916][ T30] ? kmem_cache_free+0x145/0x350 [ 738.181008][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 738.192656][ C1] yealink 1-1:36.0: unexpected response 0 [ 738.198547][ T30] do_exit+0xa2f/0x27f0 [ 738.198645][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 738.202722][ T30] ? __pfx_do_exit+0x10/0x10 [ 738.209848][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 738.209872][ C1] yealink 1-1:36.0: unexpected response 0 [ 738.210133][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 738.234276][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 738.241063][ C1] yealink 1-1:36.0: unexpected response 0 [ 738.244288][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 738.247093][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 738.259881][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 738.266656][ C1] yealink 1-1:36.0: unexpected response 0 [ 738.272587][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 738.279701][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 738.280431][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 738.286464][ C1] yealink 1-1:36.0: unexpected response 0 [ 738.286701][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 738.305588][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 738.312365][ C1] yealink 1-1:36.0: unexpected response 0 [ 738.318310][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 738.325336][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 738.332131][ C1] yealink 1-1:36.0: unexpected response 0 [ 738.334571][ T30] do_group_exit+0x207/0x2c0 [ 738.338064][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 738.349472][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 738.350044][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 738.356231][ C1] yealink 1-1:36.0: unexpected response 0 [ 738.356461][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 738.374136][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 738.380935][ C1] yealink 1-1:36.0: unexpected response 0 [ 738.386909][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 738.387180][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 738.393897][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 738.405647][ C1] yealink 1-1:36.0: unexpected response 0 [ 738.411707][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 738.418732][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 738.425525][ C1] yealink 1-1:36.0: unexpected response 0 [ 738.428960][ T30] get_signal+0x1695/0x1730 [ 738.431468][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 738.442931][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 738.449730][ C1] yealink 1-1:36.0: unexpected response 0 [ 738.453959][ T30] ? __pfx_get_signal+0x10/0x10 [ 738.455669][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 738.460590][ T30] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 738.467281][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 738.467317][ C1] yealink 1-1:36.0: unexpected response 0 [ 738.467543][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 738.492310][ T30] arch_do_signal_or_restart+0x96/0x860 [ 738.492375][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 738.503977][ T30] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 738.504624][ C1] yealink 1-1:36.0: unexpected response 0 [ 738.510749][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 738.516681][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 738.516898][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 738.536286][ C1] yealink 1-1:36.0: unexpected response 0 [ 738.542288][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 738.549330][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 738.556104][ C1] yealink 1-1:36.0: unexpected response 0 [ 738.562031][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 738.562431][ T30] ? syscall_exit_to_user_mode+0xa3/0x370 [ 738.569019][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 738.569046][ C1] yealink 1-1:36.0: unexpected response 0 [ 738.569255][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 738.594278][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 738.601148][ C1] yealink 1-1:36.0: unexpected response 0 [ 738.607084][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 738.614176][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 738.620993][ C1] yealink 1-1:36.0: unexpected response 0 [ 738.624801][ T30] syscall_exit_to_user_mode+0xc9/0x370 [ 738.626944][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 738.632548][ T30] do_syscall_64+0x100/0x230 [ 738.639223][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 738.639248][ C1] yealink 1-1:36.0: unexpected response 0 [ 738.639467][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 738.663296][ T30] ? clear_bhb_loop+0x35/0x90 [ 738.663386][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 738.674376][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 738.674762][ C1] yealink 1-1:36.0: unexpected response 0 [ 738.680633][ T30] RIP: f6fb:0x294e66b3c7c44cb4 [ 738.686562][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 738.698243][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 738.705038][ C1] yealink 1-1:36.0: unexpected response 0 [ 738.707973][ T30] RSP: dddb:508b1a9c353f0746 EFLAGS: 00000756 ORIG_RAX: ce3d5c200518e753 [ 738.710983][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 738.726245][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 738.733052][ C1] yealink 1-1:36.0: unexpected response 0 [ 738.739032][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 738.742359][ T30] RAX: 6d02b596a6d6b2c6 RBX: 46b00e13ac8c17fa RCX: 1d6d567492f1521e [ 738.746028][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 738.760634][ C1] yealink 1-1:36.0: unexpected response 0 [ 738.766623][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 738.769849][ T30] RDX: eb30e365dd53f3a0 RSI: c553273f825e1cf7 RDI: b331ef28487276fd [ 738.773705][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 738.788219][ C1] yealink 1-1:36.0: unexpected response 0 [ 738.794237][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 738.801255][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 738.808068][ C1] yealink 1-1:36.0: unexpected response 0 [ 738.814035][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 738.821138][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 738.822686][ T30] RBP: 9c8c87e20081ee76 R08: cf9d780a350b4549 R09: c7e58b697db8ef3d [ 738.827900][ C1] yealink 1-1:36.0: unexpected response 0 [ 738.828217][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 738.828441][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 738.855496][ C1] yealink 1-1:36.0: unexpected response 0 [ 738.861433][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 738.868441][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 738.875247][ C1] yealink 1-1:36.0: unexpected response 0 [ 738.881202][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 738.881589][ T30] R10: d68d02d45a22dc24 R11: 19b4d49ef33da9ed R12: 39cb75b6fa6cb3d1 [ 738.888170][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 738.888195][ C1] yealink 1-1:36.0: unexpected response 0 [ 738.888412][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 738.915813][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 738.922586][ C1] yealink 1-1:36.0: unexpected response 0 [ 738.928526][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 738.935548][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 738.942342][ C1] yealink 1-1:36.0: unexpected response 0 [ 738.944116][ T30] R13: a8d7b5dbf29d588f R14: 9b8908dcbb4f02b4 R15: 107b9d1451766018 [ 738.948298][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 738.963198][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 738.970012][ C1] yealink 1-1:36.0: unexpected response 0 [ 738.976047][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 738.976412][ T30] [ 738.983042][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 738.992623][ C1] yealink 1-1:36.0: unexpected response 0 [ 738.998594][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 739.005637][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 739.012440][ C1] yealink 1-1:36.0: unexpected response 0 [ 739.013651][ T30] INFO: task udevd:12183 blocked for more than 150 seconds. [ 739.018452][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 739.032530][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 739.039335][ C1] yealink 1-1:36.0: unexpected response 0 [ 739.044072][ T30] Not tainted 6.10.0-syzkaller-12246-g786c8248dbd3 #0 [ 739.045277][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 739.052631][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 739.059617][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 739.075161][ C1] yealink 1-1:36.0: unexpected response 0 [ 739.081152][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 739.088181][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 739.094977][ C1] yealink 1-1:36.0: unexpected response 0 [ 739.100938][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 739.107967][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 739.114773][ C1] yealink 1-1:36.0: unexpected response 0 [ 739.120712][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 739.124138][ T30] task:udevd state:D stack:22240 pid:12183 tgid:12183 ppid:4544 flags:0x00004002 [ 739.127700][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 739.144472][ C1] yealink 1-1:36.0: unexpected response 0 [ 739.150468][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 739.157504][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 739.164303][ C1] yealink 1-1:36.0: unexpected response 0 [ 739.170233][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 739.177261][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 739.181230][ T30] Call Trace: [ 739.184111][ C1] yealink 1-1:36.0: unexpected response 0 [ 739.184357][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 739.200097][ T30] [ 739.200182][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 739.203042][ T30] __schedule+0x17ae/0x4a10 [ 739.209783][ C1] yealink 1-1:36.0: unexpected response 0 [ 739.210030][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 739.227512][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 739.234282][ C1] yealink 1-1:36.0: unexpected response 0 [ 739.240188][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 739.247215][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 739.254011][ C1] yealink 1-1:36.0: unexpected response 0 [ 739.254138][ T30] ? __pfx___schedule+0x10/0x10 [ 739.259948][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 739.271599][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 739.278399][ C1] yealink 1-1:36.0: unexpected response 0 [ 739.284126][ T30] ? __pfx_lock_release+0x10/0x10 [ 739.284366][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 739.289426][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 739.296146][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 739.296172][ C1] yealink 1-1:36.0: unexpected response 0 [ 739.296390][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 739.321162][ T30] ? schedule+0x90/0x320 [ 739.321243][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 739.332299][ C1] yealink 1-1:36.0: unexpected response 0 [ 739.333827][ T30] schedule+0x14b/0x320 [ 739.338243][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 739.338454][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 739.356047][ C1] yealink 1-1:36.0: unexpected response 0 [ 739.361888][ T30] schedule_preempt_disabled+0x13/0x30 [ 739.361982][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 739.369554][ T30] __mutex_lock+0x6a4/0xd70 [ 739.374340][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 739.385443][ C1] yealink 1-1:36.0: unexpected response 0 [ 739.391418][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 739.398395][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 739.404933][ T30] ? __mutex_lock+0x527/0xd70 [ 739.405173][ C1] yealink 1-1:36.0: unexpected response 0 [ 739.409830][ T30] ? uevent_show+0x17d/0x340 [ 739.415768][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 739.427214][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 739.433984][ C1] yealink 1-1:36.0: unexpected response 0 [ 739.439930][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 739.446957][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 739.453748][ C1] yealink 1-1:36.0: unexpected response 0 [ 739.459627][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 739.459720][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 739.471666][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 739.475029][ T30] ? __kasan_kmalloc+0x98/0xb0 [ 739.478432][ C1] yealink 1-1:36.0: unexpected response 0 [ 739.483176][ T30] ? uevent_show+0x163/0x340 [ 739.489113][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 739.500574][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 739.507360][ C1] yealink 1-1:36.0: unexpected response 0 [ 739.513292][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 739.520316][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 739.527113][ C1] yealink 1-1:36.0: unexpected response 0 [ 739.533523][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 739.540540][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 739.542296][ T30] uevent_show+0x17d/0x340 [ 739.547310][ C1] yealink 1-1:36.0: unexpected response 0 [ 739.547552][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 739.561055][ T30] dev_attr_show+0x55/0xc0 [ 739.564486][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 739.575524][ C1] yealink 1-1:36.0: unexpected response 0 [ 739.581415][ T30] ? __pfx_dev_attr_show+0x10/0x10 [ 739.581497][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 739.587970][ T30] sysfs_kf_seq_show+0x331/0x4c0 [ 739.593548][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 739.605054][ C1] yealink 1-1:36.0: unexpected response 0 [ 739.611127][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 739.618153][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 739.624966][ C1] yealink 1-1:36.0: unexpected response 0 [ 739.630977][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 739.631610][ T30] seq_read_iter+0x445/0xd60 [ 739.637976][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 739.649576][ C1] yealink 1-1:36.0: unexpected response 0 [ 739.655573][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 739.662551][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 739.664765][ T30] vfs_read+0x9bd/0xbc0 [ 739.669316][ C1] yealink 1-1:36.0: unexpected response 0 [ 739.673469][ T30] ? __pfx_vfs_read+0x10/0x10 [ 739.679399][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 739.690928][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 739.697720][ C1] yealink 1-1:36.0: unexpected response 0 [ 739.703684][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 739.710694][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 739.711975][ T30] ? vfs_fstatat+0xfd/0x190 [ 739.717464][ C1] yealink 1-1:36.0: unexpected response 0 [ 739.717702][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 739.717950][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 739.740231][ T30] ? __x64_sys_newfstatat+0x145/0x1a0 [ 739.741466][ C1] yealink 1-1:36.0: unexpected response 0 [ 739.752755][ T30] ksys_read+0x1a0/0x2c0 [ 739.752820][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 739.764210][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 739.771012][ C1] yealink 1-1:36.0: unexpected response 0 [ 739.774259][ T30] ? __pfx_ksys_read+0x10/0x10 [ 739.776963][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 739.781853][ T30] ? do_syscall_64+0x100/0x230 [ 739.788524][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 739.788548][ C1] yealink 1-1:36.0: unexpected response 0 [ 739.788756][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 739.813000][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 739.819771][ C1] yealink 1-1:36.0: unexpected response 0 [ 739.825705][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 739.827345][ T30] ? do_syscall_64+0xb6/0x230 [ 739.832683][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 739.844110][ C1] yealink 1-1:36.0: unexpected response 0 [ 739.850271][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 739.853186][ T30] do_syscall_64+0xf3/0x230 [ 739.857285][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 739.857317][ C1] yealink 1-1:36.0: unexpected response 0 [ 739.857536][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 739.874937][ T30] ? clear_bhb_loop+0x35/0x90 [ 739.881314][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 739.892571][ C1] yealink 1-1:36.0: unexpected response 0 [ 739.898542][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 739.905563][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 739.912365][ C1] yealink 1-1:36.0: unexpected response 0 [ 739.918349][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 739.918429][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 739.931248][ T30] RIP: 0033:0x7f5bcd716b6a [ 739.931319][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 739.942480][ C1] yealink 1-1:36.0: unexpected response 0 [ 739.948397][ T30] RSP: 002b:00007ffdb30dc888 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 739.948479][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 739.963876][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 739.970688][ C1] yealink 1-1:36.0: unexpected response 0 [ 739.974892][ T30] RAX: ffffffffffffffda RBX: 000055ec48bb0460 RCX: 00007f5bcd716b6a [ 739.976693][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 739.991574][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 739.998383][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.004369][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 740.011412][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 740.012721][ T30] RDX: 0000000000001000 RSI: 000055ec48b9c930 RDI: 0000000000000008 [ 740.018181][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.018424][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 740.038933][ T30] RBP: 000055ec48bb0460 R08: 0000000000000008 R09: 0000000000000000 [ 740.039015][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 740.053713][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.059667][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 740.066738][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 740.073532][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.079498][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 740.084429][ T30] R10: 000000000000010f R11: 0000000000000246 R12: 0000000000000000 [ 740.086483][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 740.101213][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.107189][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 740.114447][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 740.121244][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.122768][ T30] R13: 0000000000003fff R14: 00007ffdb30dcd68 R15: 000000000000000a [ 740.127192][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 740.142111][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 740.148894][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.154839][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 740.162195][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 740.168991][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.174334][ T30] [ 740.174908][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 740.184736][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 740.191536][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.193842][ T30] INFO: task syz-executor:13717 blocked for more than 151 seconds. [ 740.197483][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 740.212216][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 740.219007][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.224947][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 740.231974][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 740.238776][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.244744][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 740.248307][ T30] Not tainted 6.10.0-syzkaller-12246-g786c8248dbd3 #0 [ 740.251760][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 740.265859][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.271844][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 740.278861][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 740.278949][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 740.294432][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.294767][ T30] task:syz-executor state:D stack:21600 pid:13717 tgid:13717 ppid:1 flags:0x00000004 [ 740.300489][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 740.317469][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 740.324263][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.330239][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 740.337264][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 740.344141][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.344580][ T30] Call Trace: [ 740.350074][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 740.360324][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 740.367125][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.373202][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 740.380216][ T30] [ 740.380270][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 740.383161][ T30] __schedule+0x17ae/0x4a10 [ 740.389909][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.390165][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 740.407306][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 740.414117][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.420209][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 740.427237][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 740.434118][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.440126][ T30] ? __pfx___schedule+0x10/0x10 [ 740.440153][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 740.452055][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 740.458852][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.463026][ T30] ? __pfx_lock_release+0x10/0x10 [ 740.464804][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 740.469909][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 740.476597][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 740.476634][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.476854][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 740.501707][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 740.508508][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.512246][ T30] ? schedule+0x90/0x320 [ 740.514457][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 740.525475][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 740.532271][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.538148][ T30] schedule+0x14b/0x320 [ 740.538253][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 740.542327][ T30] schedule_preempt_disabled+0x13/0x30 [ 740.549345][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 740.561679][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.567621][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 740.574660][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 740.581452][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.582892][ T30] __mutex_lock+0x6a4/0xd70 [ 740.587558][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 740.598925][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 740.605716][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.611678][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 740.612293][ T30] ? __mutex_lock+0x527/0xd70 [ 740.618658][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 740.618684][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.618895][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 740.624408][ T30] ? rtnetlink_rcv_msg+0x6e6/0xcf0 [ 740.630375][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 740.654476][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.660468][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 740.667477][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 740.674275][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.680249][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 740.680854][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 740.687317][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 740.687344][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.687561][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 740.711830][ T30] rtnetlink_rcv_msg+0x6e6/0xcf0 [ 740.711876][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 740.723581][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.729461][ T30] ? rtnetlink_rcv_msg+0x1a7/0xcf0 [ 740.729536][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 740.741643][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 740.748436][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.754406][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 740.761402][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 740.762584][ T30] ? __lock_acquire+0x137a/0x2040 [ 740.768171][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.768409][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 740.786072][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 740.792862][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.798838][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 740.802007][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 740.805827][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 740.817914][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.823866][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 740.824636][ T30] netlink_rcv_skb+0x1e3/0x430 [ 740.830852][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 740.842185][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.848255][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 740.855278][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 740.862081][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.864296][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 740.868051][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 740.880379][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 740.880371][ T30] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 740.880433][ T30] ? netlink_deliver_tap+0x2e/0x1b0 [ 740.887144][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.887355][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 740.887587][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 740.913245][ T30] netlink_unicast+0x7f0/0x990 [ 740.917341][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.917596][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 740.922689][ T30] ? __pfx_netlink_unicast+0x10/0x10 [ 740.928345][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 740.928379][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.928614][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 740.960053][ T30] ? __virt_addr_valid+0x183/0x530 [ 740.960127][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 740.971965][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.977910][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 740.984925][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 740.991712][ C1] yealink 1-1:36.0: unexpected response 0 [ 740.997670][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 741.004696][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 741.011486][ C1] yealink 1-1:36.0: unexpected response 0 [ 741.011829][ T30] ? __check_object_size+0x49c/0x900 [ 741.017428][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 741.023114][ T30] ? bpf_lsm_netlink_send+0x9/0x10 [ 741.029879][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 741.041745][ C1] yealink 1-1:36.0: unexpected response 0 [ 741.047791][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 741.054835][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 741.061634][ C1] yealink 1-1:36.0: unexpected response 0 [ 741.067608][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 741.074654][ T30] netlink_sendmsg+0x8e4/0xcb0 [ 741.074723][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 741.084786][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 741.086201][ C1] yealink 1-1:36.0: unexpected response 0 [ 741.091488][ T30] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 741.097418][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 741.109542][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 741.116338][ C1] yealink 1-1:36.0: unexpected response 0 [ 741.122310][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 741.129326][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 741.136124][ C1] yealink 1-1:36.0: unexpected response 0 [ 741.142049][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 741.149067][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 741.154813][ T30] ? security_socket_sendmsg+0x87/0xb0 [ 741.155928][ C1] yealink 1-1:36.0: unexpected response 0 [ 741.161369][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 741.167342][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 741.179491][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 741.186300][ C1] yealink 1-1:36.0: unexpected response 0 [ 741.192243][ T30] __sock_sendmsg+0x221/0x270 [ 741.192310][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 741.201857][ T30] __sys_sendto+0x3a4/0x4f0 [ 741.203947][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 741.215074][ C1] yealink 1-1:36.0: unexpected response 0 [ 741.218706][ T30] ? __pfx___sys_sendto+0x10/0x10 [ 741.221013][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 741.232879][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 741.239690][ C1] yealink 1-1:36.0: unexpected response 0 [ 741.245668][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 741.251105][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 741.252666][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 741.260643][ T30] ? blkcg_maybe_throttle_current+0x1ab/0xb80 [ 741.264383][ C1] yealink 1-1:36.0: unexpected response 0 [ 741.276542][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 741.282520][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 741.283530][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 741.296073][ C1] yealink 1-1:36.0: unexpected response 0 [ 741.302050][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 741.309073][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 741.315868][ C1] yealink 1-1:36.0: unexpected response 0 [ 741.321858][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 741.322231][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 741.328829][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 741.341948][ C1] yealink 1-1:36.0: unexpected response 0 [ 741.347901][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 741.354907][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 741.361707][ C1] yealink 1-1:36.0: unexpected response 0 [ 741.364586][ T30] __x64_sys_sendto+0xde/0x100 [ 741.367660][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 741.379227][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 741.386024][ C1] yealink 1-1:36.0: unexpected response 0 [ 741.391959][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 741.398939][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 741.399745][ T30] do_syscall_64+0xf3/0x230 [ 741.405712][ C1] yealink 1-1:36.0: unexpected response 0 [ 741.405973][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 741.418942][ T30] ? clear_bhb_loop+0x35/0x90 [ 741.423007][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 741.434456][ C1] yealink 1-1:36.0: unexpected response 0 [ 741.440427][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 741.447539][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 741.454327][ C1] yealink 1-1:36.0: unexpected response 0 [ 741.454327][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 741.460274][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 741.473191][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 741.480082][ C1] yealink 1-1:36.0: unexpected response 0 [ 741.486069][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 741.492233][ T30] RIP: 0033:0x7fd228d77cac [ 741.493072][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 741.504049][ C1] yealink 1-1:36.0: unexpected response 0 [ 741.504620][ T30] RSP: 002b:00007fff577b9730 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 741.510002][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 741.525245][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 741.532052][ C1] yealink 1-1:36.0: unexpected response 0 [ 741.538036][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 741.545006][ T30] RAX: ffffffffffffffda RBX: 00007fd229a34620 RCX: 00007fd228d77cac [ 741.545090][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 741.553092][ T30] RDX: 0000000000000068 RSI: 00007fd229a34670 RDI: 0000000000000003 [ 741.559846][ C1] yealink 1-1:36.0: unexpected response 0 [ 741.560107][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 741.560334][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 741.587471][ C1] yealink 1-1:36.0: unexpected response 0 [ 741.593549][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 741.600683][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 741.607466][ C1] yealink 1-1:36.0: unexpected response 0 [ 741.613407][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 741.620506][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 741.627307][ C1] yealink 1-1:36.0: unexpected response 0 [ 741.633322][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 741.633674][ T30] RBP: 0000000000000000 R08: 00007fff577b9784 R09: 000000000000000c [ 741.640313][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 741.640342][ C1] yealink 1-1:36.0: unexpected response 0 [ 741.640561][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 741.667984][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 741.674774][ C1] yealink 1-1:36.0: unexpected response 0 [ 741.680714][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 741.687704][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 741.694603][ C1] yealink 1-1:36.0: unexpected response 0 [ 741.700550][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 741.707470][ T30] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 741.707562][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 741.722269][ C1] yealink 1-1:36.0: unexpected response 0 [ 741.728288][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 741.728596][ T30] R13: 0000000000000000 R14: 00007fd229a34670 R15: 0000000000000000 [ 741.735382][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 741.735409][ C1] yealink 1-1:36.0: unexpected response 0 [ 741.735628][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 741.762310][ T30] [ 741.763018][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 741.772651][ C1] yealink 1-1:36.0: unexpected response 0 [ 741.775306][ T30] INFO: task syz-executor:13747 blocked for more than 152 seconds. [ 741.778678][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 741.793364][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 741.800438][ C1] yealink 1-1:36.0: unexpected response 0 [ 741.806411][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 741.813432][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 741.820309][ C1] yealink 1-1:36.0: unexpected response 0 [ 741.822597][ T30] Not tainted 6.10.0-syzkaller-12246-g786c8248dbd3 #0 [ 741.826331][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 741.833802][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 741.840405][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 741.840434][ C1] yealink 1-1:36.0: unexpected response 0 [ 741.840656][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 741.869083][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 741.875909][ C1] yealink 1-1:36.0: unexpected response 0 [ 741.881898][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 741.888949][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 741.889267][ T30] task:syz-executor state:D [ 741.895815][ C1] yealink 1-1:36.0: unexpected response 0 [ 741.896060][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 741.896287][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 741.920280][ C1] yealink 1-1:36.0: unexpected response 0 [ 741.926233][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 741.931797][ T30] stack:21728 pid:13747 tgid:13747 ppid:1 flags:0x00004006 [ 741.933240][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 741.947507][ C1] yealink 1-1:36.0: unexpected response 0 [ 741.953466][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 741.953828][ T30] Call Trace: [ 741.960460][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 741.960488][ C1] yealink 1-1:36.0: unexpected response 0 [ 741.960711][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 741.983330][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 741.990196][ C1] yealink 1-1:36.0: unexpected response 0 [ 741.996129][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 742.003144][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 742.005092][ T30] [ 742.010003][ C1] yealink 1-1:36.0: unexpected response 0 [ 742.013027][ T30] __schedule+0x17ae/0x4a10 [ 742.018999][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 742.030463][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 742.037337][ C1] yealink 1-1:36.0: unexpected response 0 [ 742.043255][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 742.050356][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 742.054236][ T30] ? __pfx___schedule+0x10/0x10 [ 742.057123][ C1] yealink 1-1:36.0: unexpected response 0 [ 742.057354][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 742.066764][ T30] ? __pfx_lock_release+0x10/0x10 [ 742.068102][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 742.074875][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 742.079650][ C1] yealink 1-1:36.0: unexpected response 0 [ 742.097902][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71