last executing test programs: 4.263603709s ago: executing program 1 (id=20188): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000ff4ae0086d04dd08f4ff080203010902120001000000000904"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000540)={0x1c, &(0x7f0000000480)={0x0, 0x6}, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) 3.671433217s ago: executing program 0 (id=20191): r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000740)={@multicast1, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 3.483225564s ago: executing program 0 (id=20194): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x24, r1, 0x5, 0x800, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_4ADDR={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x20000880) 3.342934524s ago: executing program 0 (id=20197): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000740)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2c, r1, 0x1, 0x70bd2b, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_TX_RATES={0x10, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0xc, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x4}, @NL80211_TXRATE_HT={0x4}]}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4004080}, 0x4000) 3.274214211s ago: executing program 0 (id=20199): unshare(0x6a040000) syz_usb_connect(0x3, 0x24, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0xe7, 0xd7, 0x7f, 0x40, 0x12d6, 0x444, 0x293d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xcc, 0x0, 0x0, 0x8b, 0xa, 0x2e}}]}}]}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00000021000f0000f901000000000002"], 0x1c}}, 0x8000) 2.079939573s ago: executing program 1 (id=20217): fsopen(&(0x7f0000000100)='pvfs2\x00', 0x1) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7}]}) openat$vmci(0xffffffffffffff9c, 0x0, 0x2, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 1.76201372s ago: executing program 2 (id=20221): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="340000003e000701feffffff00000000017c0000040042800c000180060200a990390000100002"], 0x34}, 0x1, 0x0, 0x0, 0x4004095}, 0xc000) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="340000003e000701feffffff0000000002"], 0x34}, 0x1, 0x0, 0x0, 0x4000895}, 0xc000) 1.558642667s ago: executing program 2 (id=20223): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x28, 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000002440)=@delchain={0x34, 0x2e, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0xe, 0x3}, {0xfff2, 0xffff}, {0xc, 0xd}}, [@filter_kind_options=@f_flower={{0xb}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000085}, 0x0) 1.453524419s ago: executing program 2 (id=20224): r0 = syz_io_uring_setup(0x110, &(0x7f0000000140)={0x0, 0xe300, 0x0, 0x0, 0x293}, &(0x7f0000000380), &(0x7f0000000300)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000100)={0x2, &(0x7f0000000180)=[{0x5, 0x0, 0x6}, {0x6, 0x6c, 0x5, 0x44ac}]}) io_uring_enter(r0, 0xdb4, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_SYNC_CANCEL(r0, 0x18, &(0x7f00000001c0)={0x81, 0xffffffffffffffff, 0xd, {0x7, 0x3}, 0x3}, 0x1) 1.437198921s ago: executing program 3 (id=20225): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sysvipc/sem\x00', 0x0, 0x0) r1 = semget(0x1, 0x4, 0x269) semop(r1, &(0x7f0000000100)=[{0x2, 0xd, 0x1800}, {0x1, 0xffc0, 0x1000}], 0x2) read$FUSE(r0, &(0x7f00000027c0)={0x2020}, 0x5ae) 1.36088691s ago: executing program 3 (id=20226): r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000640)=0x3, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b40)={0x8, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="180400000b00000000000000ec9700008500000009"], 0x0, 0x6, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x40000001}, 0x94) sendmsg$netlink(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="1c00000022004106"], 0x1c}], 0x1}, 0x0) 1.291525388s ago: executing program 3 (id=20227): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000440)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010028bd7000010000000f000000080034000400000008000300", @ANYRES32=r2, @ANYBLOB="050033408e"], 0x2c}}, 0x80) 1.184226076s ago: executing program 3 (id=20228): mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xa, 0x4d091, 0xffffffffffffffff, 0x4000000) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000005c0)={'nat\x00', 0x0, 0x0, 0x0, [0x8, 0x75f, 0x1, 0x8, 0x7, 0xb], 0x0, 0x0}, 0xba8) r0 = socket$kcm(0x2, 0x2, 0x73) sendmsg$inet(r0, &(0x7f0000000580)={&(0x7f00000000c0), 0x10, &(0x7f00000004c0), 0x300}, 0x0) 1.164486468s ago: executing program 1 (id=20229): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="6000000002060500000000000000000000000000140007800800064020000000080013400000000005000100060000000900020073797a32000000000500040000000000050005000a00000011000300686173683a6970"], 0x60}}, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) 1.098908143s ago: executing program 3 (id=20230): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000f00)=0x1000000, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth0_macvtap\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000000)=[{{&(0x7f00000000c0)={0x2, 0x4e24, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r1, @private=0xa010100, @empty}}}], 0x20}}], 0x1, 0x4004004) 1.085308239s ago: executing program 1 (id=20231): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) move_pages(0x0, 0x2, &(0x7f0000000300)=[&(0x7f0000ffc000/0x4000)=nil, &(0x7f000093d000/0x1000)=nil], &(0x7f0000000540)=[0x1, 0x1], &(0x7f0000001680), 0x0) 944.585488ms ago: executing program 3 (id=20232): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000413f5f201d0650c16fce0102030109021b00010000100009043300011870f500090582020002"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, 0x0, 0x0}, 0x94) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xa8, &(0x7f0000000040)=ANY=[@ANYBLOB="6b0ec6b3d41b1b"]) 619.862077ms ago: executing program 1 (id=20235): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x4b564d06, 0x0, 0x1}]}) 604.041218ms ago: executing program 4 (id=20236): openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000400)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f0000000080)) 512.640498ms ago: executing program 4 (id=20237): openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) io_setup(0x8, &(0x7f0000004200)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') io_submit(r0, 0x1, &(0x7f0000004540)=[&(0x7f0000004280)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) 512.464375ms ago: executing program 2 (id=20238): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000180081064e81f782db44b904021d080006007c09e8fe55a10a0015000200142603600e1208000f0000000401a8001600a4000140050002", 0x3b}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080010000000e8fe55a1180015000600142603600e12050021", 0x2b}], 0x1}, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfe33) 450.398616ms ago: executing program 1 (id=20239): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}, 0x0, 0x0, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000340)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x205) 445.441659ms ago: executing program 2 (id=20240): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000070000100000000000000000007000000", @ANYRES32=r2, @ANYBLOB="0c0002800600"], 0x24}}, 0x0) 391.354319ms ago: executing program 4 (id=20241): open_tree(0xffffffffffffffff, &(0x7f0000000640)='\x00', 0x89901) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffff9c, &(0x7f0000001bc0), 0x88302, 0x0) ioctl$SNDCTL_SEQ_GETOUTCOUNT(r0, 0x4004510d, &(0x7f0000000000)) 390.730502ms ago: executing program 2 (id=20242): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x4008032, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x15) r0 = syz_clone3(&(0x7f0000000340)={0x201180, 0x0, 0x0, 0x0, {0x3d}, 0x0, 0x0, 0x0, 0x0}, 0x58) get_robust_list(r0, &(0x7f0000000100)=0x0, &(0x7f0000000140)) 262.982783ms ago: executing program 4 (id=20243): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r1 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000100)={0x4, r0}) fchown(r2, 0x0, 0x0) 191.015765ms ago: executing program 0 (id=20244): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000)=0x4, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000980)={0x1, 0x80000000}, 0x8) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) 189.703172ms ago: executing program 4 (id=20245): r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000003c0)={0x1, 0x0, [{0x4b564d05, 0x0, 0x168}]}) 45.990547ms ago: executing program 0 (id=20246): syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x2002) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x7f) write$FUSE_STATX(r0, &(0x7f0000002200)={0x130, 0x0, 0x0, {0x5, 0xba92, 0x0, '\x00', {0x1000, 0xf, 0x2, 0x8, 0xee01, 0x0, 0x2000, '\x00', 0x80000000, 0x10000, 0xf, 0xde, {0x63, 0x9}, {0xcb, 0x2}, {0x5, 0x6}, {0x1000}, 0x4, 0x4, 0x80000000, 0xa}}}, 0x130) 0s ago: executing program 4 (id=20247): mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='pids.events\x00', 0x275a, 0x0) preadv2(r1, &(0x7f0000000840)=[{&(0x7f0000000300)=""/69, 0x45}], 0x1, 0x0, 0x800, 0x0) kernel console output (not intermixed with test programs): ntrol event. [ 934.969520][ T9734] m920x_read = error: -19 [ 934.973899][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 935.060881][ T5905] m920x_read = error: -19 [ 935.065266][ T5905] dvb-usb: error while querying for an remote control event. [ 935.169228][ T9734] m920x_read = error: -19 [ 935.174114][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 935.203238][ T5905] m920x_read = error: -19 [ 935.229939][ T5905] dvb-usb: error while querying for an remote control event. [ 935.349168][ T2972] m920x_read = error: -19 [ 935.357021][ T2972] dvb-usb: error while querying for an remote control event. [ 935.368963][ T5905] usb 2-1: new high-speed USB device number 115 using dummy_hcd [ 935.369680][ T9734] m920x_read = error: -19 [ 935.399208][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 935.468967][T30463] m920x_read = error: -19 [ 935.473431][T30463] dvb-usb: error while querying for an remote control event. [ 935.535837][T15680] bridge0: port 1(veth0_to_bridge) entered disabled state [ 935.560866][ T5905] usb 2-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 935.571600][T15680] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 935.588991][ T9734] m920x_read = error: -19 [ 935.593366][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 935.601218][ T5905] usb 2-1: config 0 interface 0 has no altsetting 0 [ 935.601407][ T2972] m920x_read = error: -19 [ 935.601425][ T2972] dvb-usb: error while querying for an remote control event. [ 935.608557][ T5905] usb 2-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 935.650903][ T5905] usb 2-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 935.659427][ T5905] usb 2-1: Product: syz [ 935.664223][ T5905] usb 2-1: Manufacturer: syz [ 935.669015][ T5905] usb 2-1: SerialNumber: syz [ 935.677475][ T5905] usb 2-1: config 0 descriptor?? [ 935.708130][ T5905] usb 2-1: selecting invalid altsetting 0 [ 935.714122][T30463] m920x_read = error: -19 [ 935.718483][T30463] dvb-usb: error while querying for an remote control event. [ 935.779811][ T9734] m920x_read = error: -19 [ 935.784281][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 935.849648][ T5905] m920x_read = error: -19 [ 935.871655][ T5905] dvb-usb: error while querying for an remote control event. [ 935.956597][T30463] usb 2-1: USB disconnect, device number 115 [ 935.969172][T30434] m920x_read = error: -19 [ 935.976123][T30434] dvb-usb: error -19 while querying for an remote control event. [ 936.017441][ T5905] m920x_read = error: -19 [ 936.028565][ T5905] dvb-usb: error while querying for an remote control event. [ 936.148962][T30434] m920x_read = error: -19 [ 936.153376][T30434] dvb-usb: error -19 while querying for an remote control event. [ 936.161181][T30462] m920x_read = error: -19 [ 936.161204][T30462] dvb-usb: error while querying for an remote control event. [ 936.161260][ T2972] usb 5-1: new high-speed USB device number 108 using dummy_hcd [ 936.208115][T15715] binder: 15714:15715 ioctl c018620c 200000000000 returned -22 [ 936.269279][T30463] m920x_read = error: -19 [ 936.273840][T30463] dvb-usb: error while querying for an remote control event. [ 936.338928][T30434] m920x_read = error: -19 [ 936.340418][ T2972] usb 5-1: too many configurations: 9, using maximum allowed: 8 [ 936.343346][T30434] dvb-usb: error -19 while querying for an remote control event. [ 936.360414][ T2972] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 936.369534][ T2972] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 936.388929][T30463] m920x_read = error: -19 [ 936.398964][T30463] dvb-usb: error while querying for an remote control event. [ 936.407091][ T2972] usb 5-1: config 0 interface 0 has no altsetting 0 [ 936.418622][ T2972] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 936.428892][ T2972] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 936.460997][ T2972] usb 5-1: config 0 interface 0 has no altsetting 0 [ 936.468611][ T2972] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 936.477383][T15726] binder: 15724:15726 ioctl c0306201 200000000040 returned -22 [ 936.488052][ T2972] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 936.518973][T30463] m920x_read = error: -19 [ 936.521724][T30434] m920x_read = error: -19 [ 936.523797][T30463] dvb-usb: error while querying for an remote control event. [ 936.535524][ T2972] usb 5-1: config 0 interface 0 has no altsetting 0 [ 936.538002][T30434] dvb-usb: error -19 while querying for an remote control event. [ 936.543814][ T2972] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 936.563581][ T2972] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 936.574826][ T2972] usb 5-1: config 0 interface 0 has no altsetting 0 [ 936.582951][ T2972] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 936.592210][ T2972] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 936.603610][ T2972] usb 5-1: config 0 interface 0 has no altsetting 0 [ 936.612346][ T2972] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 936.621526][ T2972] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 936.632771][ T2972] usb 5-1: config 0 interface 0 has no altsetting 0 [ 936.641054][ T2972] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 936.650314][T30463] m920x_read = error: -19 [ 936.654703][T30463] dvb-usb: error while querying for an remote control event. [ 936.665580][ T2972] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 936.677710][ T2972] usb 5-1: config 0 interface 0 has no altsetting 0 [ 936.685833][ T2972] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 936.709095][ T2972] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 936.733066][ T2972] usb 5-1: config 0 interface 0 has no altsetting 0 [ 936.733601][T30434] m920x_read = error: -19 [ 936.751102][ T2972] usb 5-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 936.752285][T30434] dvb-usb: error -19 while querying for an remote control event. [ 936.766247][ T2972] usb 5-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 936.778048][T30463] m920x_read = error: -19 [ 936.783950][T30463] dvb-usb: error while querying for an remote control event. [ 936.801729][ T2972] usb 5-1: Product: syz [ 936.811876][ T2972] usb 5-1: Manufacturer: syz [ 936.817507][ T29] audit: type=1326 audit(1771020232.649:1064): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15735 comm="syz.2.19435" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fae3e19bf79 code=0x7ffc0000 [ 936.822008][ T2972] usb 5-1: SerialNumber: syz [ 936.861010][ T29] audit: type=1326 audit(1771020232.649:1065): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15735 comm="syz.2.19435" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fae3e19bf79 code=0x7ffc0000 [ 936.894850][ T2972] usb 5-1: config 0 descriptor?? [ 936.900155][T30463] m920x_read = error: -19 [ 936.904668][T30463] dvb-usb: error while querying for an remote control event. [ 936.912357][ T29] audit: type=1326 audit(1771020232.649:1066): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15735 comm="syz.2.19435" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fae3e19bf79 code=0x7ffc0000 [ 936.933471][ T2972] yurex 5-1:0.0: USB YUREX device now attached to Yurex #0 [ 937.008066][ T29] audit: type=1326 audit(1771020232.649:1067): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15735 comm="syz.2.19435" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fae3e19bf79 code=0x7ffc0000 [ 937.029157][ T2972] m920x_read = error: -19 [ 937.031874][ T9734] m920x_read = error: -19 [ 937.036360][ T2972] dvb-usb: error while querying for an remote control event. [ 937.048582][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 937.078895][ T29] audit: type=1326 audit(1771020232.649:1068): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15735 comm="syz.2.19435" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7fae3e19bf79 code=0x7ffc0000 [ 937.134931][ T29] audit: type=1326 audit(1771020232.649:1069): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15735 comm="syz.2.19435" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fae3e19bf79 code=0x7ffc0000 [ 937.149751][ T2972] m920x_read = error: -19 [ 937.189076][ T2972] dvb-usb: error while querying for an remote control event. [ 937.230691][ T9734] m920x_read = error: -19 [ 937.235071][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 937.245095][ T29] audit: type=1326 audit(1771020232.649:1070): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15735 comm="syz.2.19435" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fae3e19bf79 code=0x7ffc0000 [ 937.273296][ T29] audit: type=1326 audit(1771020232.649:1071): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15735 comm="syz.2.19435" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fae3e19bf79 code=0x7ffc0000 [ 937.320655][ T2972] m920x_read = error: -19 [ 937.325280][ T2972] dvb-usb: error while querying for an remote control event. [ 937.333055][ T29] audit: type=1326 audit(1771020232.649:1072): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15735 comm="syz.2.19435" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fae3e19bf79 code=0x7ffc0000 [ 937.333097][ T29] audit: type=1326 audit(1771020232.649:1073): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15735 comm="syz.2.19435" exe="/root/syz-executor" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7fae3e19bf79 code=0x7ffc0000 [ 937.434310][ T9734] m920x_read = error: -19 [ 937.440298][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 937.458981][ C1] usb 5-1: yurex_control_callback - control failed: -71 [ 937.463354][ T9734] usb 5-1: USB disconnect, device number 108 [ 937.492395][ T9734] yurex 5-1:0.0: USB YUREX #0 now disconnected [ 937.608530][T15766] netlink: 27 bytes leftover after parsing attributes in process `syz.3.19448'. [ 937.609014][T30434] m920x_read = error: -19 [ 937.617859][ T2972] m920x_read = error: -19 [ 937.628924][ T2972] dvb-usb: error while querying for an remote control event. [ 937.646831][T30434] dvb-usb: error -19 while querying for an remote control event. [ 937.745981][ T2972] m920x_read = error: -19 [ 937.753082][ T2972] dvb-usb: error while querying for an remote control event. [ 937.830264][ T9734] m920x_read = error: -19 [ 937.835427][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 937.869159][ T2972] m920x_read = error: -19 [ 937.873626][ T2972] dvb-usb: error while querying for an remote control event. [ 937.983407][T15786] binder: 15785:15786 ioctl c018620c 200000000000 returned -22 [ 937.999902][T30434] m920x_read = error: -19 [ 938.004270][T30434] dvb-usb: error -19 while querying for an remote control event. [ 938.006220][ T2972] m920x_read = error: -19 [ 938.026755][ T2972] dvb-usb: error while querying for an remote control event. [ 938.091556][T15791] netlink: 4 bytes leftover after parsing attributes in process `syz.3.19462'. [ 938.160627][ T2972] m920x_read = error: -19 [ 938.165005][ T2972] dvb-usb: error while querying for an remote control event. [ 938.181163][T30434] m920x_read = error: -19 [ 938.187959][T30434] dvb-usb: error -19 while querying for an remote control event. [ 938.298953][ T2972] m920x_read = error: -19 [ 938.303361][ T2972] dvb-usb: error while querying for an remote control event. [ 938.374518][T30434] m920x_read = error: -19 [ 938.379139][T30434] dvb-usb: error -19 while querying for an remote control event. [ 938.438946][ T2972] m920x_read = error: -19 [ 938.443487][ T2972] dvb-usb: error while querying for an remote control event. [ 938.539731][T30434] m920x_read = error: -19 [ 938.544130][T30434] dvb-usb: error -19 while querying for an remote control event. [ 938.570978][ T2972] m920x_read = error: -19 [ 938.580429][ T2972] dvb-usb: error while querying for an remote control event. [ 938.718985][T30434] m920x_read = error: -19 [ 938.719041][ T2972] m920x_read = error: -19 [ 938.725041][T30434] dvb-usb: error -19 while querying for an remote control event. [ 938.727753][ T2972] dvb-usb: error while querying for an remote control event. [ 938.829427][ T2972] m920x_read = error: -19 [ 938.833983][ T2972] dvb-usb: error while querying for an remote control event. [ 938.909169][ T9734] m920x_read = error: -19 [ 938.913526][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 938.930749][T30434] usb 4-1: new high-speed USB device number 93 using dummy_hcd [ 938.949130][ T2972] m920x_read = error: -19 [ 938.953720][ T2972] dvb-usb: error while querying for an remote control event. [ 939.070015][ T2972] m920x_read = error: -19 [ 939.074612][ T2972] dvb-usb: error while querying for an remote control event. [ 939.089187][ T9733] m920x_read = error: -19 [ 939.094476][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 939.120994][T30434] usb 4-1: config 220 has an invalid interface number: 76 but max is 2 [ 939.129408][T30434] usb 4-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 939.139874][T30434] usb 4-1: config 220 has no interface number 2 [ 939.146270][T30434] usb 4-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 939.169969][T30434] usb 4-1: config 220 interface 0 has no altsetting 0 [ 939.177184][T30434] usb 4-1: config 220 interface 76 has no altsetting 0 [ 939.184256][T30434] usb 4-1: config 220 interface 1 has no altsetting 0 [ 939.188983][ T2972] m920x_read = error: -19 [ 939.193130][T30434] usb 4-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 939.202816][ T2972] dvb-usb: error while querying for an remote control event. [ 939.208396][T30434] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 939.221563][T30434] usb 4-1: Product: syz [ 939.225800][T30434] usb 4-1: Manufacturer: syz [ 939.231967][T30434] usb 4-1: SerialNumber: syz [ 939.257195][T15853] syzkaller0: tun_chr_ioctl cmd 2147767506 [ 939.269062][ T9733] m920x_read = error: -19 [ 939.274513][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 939.329191][ T2972] m920x_read = error: -19 [ 939.333606][ T2972] dvb-usb: error while querying for an remote control event. [ 939.440633][ T9733] m920x_read = error: -19 [ 939.448955][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 939.459076][ T2972] m920x_read = error: -19 [ 939.465750][ T2972] dvb-usb: error while querying for an remote control event. [ 939.476372][T30434] usb 4-1: selecting invalid altsetting 0 [ 939.494017][T30434] usb 4-1: selecting invalid altsetting 0 [ 939.501438][T30434] uvcvideo 4-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 939.508936][T30434] uvcvideo 4-1:220.0: No valid video chain found. [ 939.548679][T30434] usb 4-1: selecting invalid altsetting 0 [ 939.556724][T30434] usbtest 4-1:220.1: probe with driver usbtest failed with error -22 [ 939.571591][T30434] usb 4-1: USB disconnect, device number 93 [ 939.601342][ T2972] m920x_read = error: -19 [ 939.605838][ T2972] dvb-usb: error while querying for an remote control event. [ 939.621267][ T9733] m920x_read = error: -19 [ 939.625767][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 939.719325][ T2972] m920x_read = error: -19 [ 939.739519][ T2972] dvb-usb: error while querying for an remote control event. [ 939.810572][ T9733] m920x_read = error: -19 [ 939.815889][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 939.849023][ T2972] m920x_read = error: -19 [ 939.853544][ T2972] dvb-usb: error while querying for an remote control event. [ 939.969532][ T2972] m920x_read = error: -19 [ 939.976724][ T2972] dvb-usb: error while querying for an remote control event. [ 939.989006][ T9733] m920x_read = error: -19 [ 939.993413][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 940.098947][ T2972] m920x_read = error: -19 [ 940.103353][ T2972] dvb-usb: error while querying for an remote control event. [ 940.111239][T15889] netlink: 8 bytes leftover after parsing attributes in process `syz.3.19501'. [ 940.121627][T15889] netlink: 8 bytes leftover after parsing attributes in process `syz.3.19501'. [ 940.169076][ T9733] m920x_read = error: -19 [ 940.173457][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 940.239283][ T2972] m920x_read = error: -19 [ 940.245864][ T2972] dvb-usb: error while querying for an remote control event. [ 940.373535][ T9733] m920x_read = error: -19 [ 940.378979][T30463] m920x_read = error: -19 [ 940.383350][T30463] dvb-usb: error while querying for an remote control event. [ 940.388174][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 940.442207][T15913] loop2: detected capacity change from 0 to 7 [ 940.455939][T15913] Dev loop2: unable to read RDB block 7 [ 940.462128][T15913] loop2: unable to read partition table [ 940.468227][T15913] loop2: partition table beyond EOD, truncated [ 940.482079][T15913] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 940.499772][T30463] m920x_read = error: -19 [ 940.505613][T30463] dvb-usb: error while querying for an remote control event. [ 940.568901][ T9733] m920x_read = error: -19 [ 940.573309][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 940.585044][T15922] netlink: 212368 bytes leftover after parsing attributes in process `syz.1.19516'. [ 940.628933][T30463] m920x_read = error: -19 [ 940.633321][T30463] dvb-usb: error while querying for an remote control event. [ 940.738964][ T9733] m920x_read = error: -19 [ 940.743350][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 940.770938][T30463] m920x_read = error: -19 [ 940.775544][T30463] dvb-usb: error while querying for an remote control event. [ 940.889419][ T2972] m920x_read = error: -19 [ 940.893807][ T2972] dvb-usb: error while querying for an remote control event. [ 940.927719][ T9733] m920x_read = error: -19 [ 940.933203][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 940.988875][T30463] usb 5-1: new high-speed USB device number 109 using dummy_hcd [ 941.008998][ T2972] m920x_read = error: -19 [ 941.013470][ T2972] dvb-usb: error while querying for an remote control event. [ 941.104807][T15950] netlink: 774 bytes leftover after parsing attributes in process `syz.1.19528'. [ 941.114952][T15950] netlink: 'syz.1.19528': attribute type 1 has an invalid length. [ 941.123531][ T9734] m920x_read = error: -19 [ 941.127994][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 941.129032][ T2972] m920x_read = error: -19 [ 941.141599][ T2972] dvb-usb: error while querying for an remote control event. [ 941.159591][T30463] usb 5-1: Using ep0 maxpacket: 32 [ 941.167668][T30463] usb 5-1: config 0 has an invalid interface number: 67 but max is 0 [ 941.176608][T30463] usb 5-1: config 0 has no interface number 0 [ 941.186003][T30463] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 941.196466][T30463] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 941.205103][T30463] usb 5-1: Product: syz [ 941.209626][T30463] usb 5-1: Manufacturer: syz [ 941.214237][T30463] usb 5-1: SerialNumber: syz [ 941.223281][T30463] usb 5-1: config 0 descriptor?? [ 941.246801][T30463] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 941.258954][T30462] m920x_read = error: -19 [ 941.263319][T30462] dvb-usb: error while querying for an remote control event. [ 941.277364][T30463] smsc95xx 5-1:0.67: probe with driver smsc95xx failed with error -22 [ 941.289103][ T9734] m920x_read = error: -19 [ 941.293491][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 941.309275][ T2972] usb 4-1: new high-speed USB device number 94 using dummy_hcd [ 941.390741][T30463] m920x_read = error: -19 [ 941.395304][T30463] dvb-usb: error while querying for an remote control event. [ 941.458895][ T2972] usb 4-1: Using ep0 maxpacket: 16 [ 941.471082][ T2972] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 941.489384][ T9734] m920x_read = error: -19 [ 941.493214][ T2972] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 941.504792][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 941.513044][T30463] m920x_read = error: -19 [ 941.517401][T30463] dvb-usb: error while querying for an remote control event. [ 941.531027][T30462] usb 5-1: USB disconnect, device number 109 [ 941.558365][ T2972] usb 4-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 941.567750][ T2972] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 941.583164][ T2972] usb 4-1: Product: syz [ 941.587423][ T2972] usb 4-1: Manufacturer: syz [ 941.592504][ T2972] usb 4-1: SerialNumber: syz [ 941.599960][ T2972] usb 4-1: config 0 descriptor?? [ 941.609011][ T2972] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 941.624080][ T2972] em28xx 4-1:0.0: Audio interface 0 found (Vendor Class) [ 941.658995][ T9734] m920x_read = error: -19 [ 941.662281][T30463] m920x_read = error: -19 [ 941.663379][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 941.681648][T30463] dvb-usb: error while querying for an remote control event. [ 941.799052][T30462] m920x_read = error: -19 [ 941.803518][T30462] dvb-usb: error while querying for an remote control event. [ 941.827113][ T9734] m920x_read = error: -19 [ 941.832069][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 941.886821][T15978] netlink: 8 bytes leftover after parsing attributes in process `syz.2.19541'. [ 941.919277][T30462] m920x_read = error: -19 [ 941.923680][T30462] dvb-usb: error while querying for an remote control event. [ 941.939085][T15978] netlink: 'syz.2.19541': attribute type 21 has an invalid length. [ 942.018910][ T9734] m920x_read = error: -19 [ 942.029132][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 942.059295][T30462] m920x_read = error: -19 [ 942.068913][T30462] dvb-usb: error while querying for an remote control event. [ 942.133073][T15982] netlink: 8 bytes leftover after parsing attributes in process `syz.2.19543'. [ 942.152555][T15982] netem: unknown loss type 0 [ 942.157657][T15982] netem: change failed [ 942.212408][ T9734] m920x_read = error: -19 [ 942.216340][ T2972] em28xx 4-1:0.0: chip ID is em28178 [ 942.221299][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 942.222245][T30463] m920x_read = error: -19 [ 942.252960][T30463] dvb-usb: error while querying for an remote control event. [ 942.379294][T30463] m920x_read = error: -19 [ 942.383679][T30463] dvb-usb: error while querying for an remote control event. [ 942.429569][ T2972] usb 4-1: USB disconnect, device number 94 [ 942.436809][ T2972] em28xx 4-1:0.0: Disconnecting em28xx [ 942.451526][T30434] m920x_read = error: -19 [ 942.462649][T30434] dvb-usb: error -19 while querying for an remote control event. [ 942.476843][ T2972] em28xx 4-1:0.0: Freeing device [ 942.495565][T15990] kvm: user requested TSC rate below hardware speed [ 942.569116][T30463] m920x_read = error: -19 [ 942.573590][T30463] dvb-usb: error while querying for an remote control event. [ 942.669020][ T9734] m920x_read = error: -19 [ 942.673401][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 942.699189][ T2972] m920x_read = error: -19 [ 942.703548][ T2972] dvb-usb: error while querying for an remote control event. [ 942.830033][ T2972] m920x_read = error: -19 [ 942.846700][ T2972] dvb-usb: error while querying for an remote control event. [ 942.865552][ T9734] m920x_read = error: -19 [ 942.876466][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 942.978935][ T2972] m920x_read = error: -19 [ 942.984523][ T2972] dvb-usb: error while querying for an remote control event. [ 943.050877][ T9734] m920x_read = error: -19 [ 943.065712][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 943.114916][T16019] kvm: kvm [16018]: vcpu1, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010005) = 0x7fffffff [ 943.119115][ T2972] m920x_read = error: -19 [ 943.141288][ T2972] dvb-usb: error while querying for an remote control event. [ 943.150473][T16024] futex_wake_op: syz.3.19563 tries to shift op by 32; fix this program [ 943.250060][T30434] m920x_read = error: -19 [ 943.268926][T30434] dvb-usb: error -19 while querying for an remote control event. [ 943.269333][ T2972] m920x_read = error: -19 [ 943.296730][ T2972] dvb-usb: error while querying for an remote control event. [ 943.428864][ T2972] m920x_read = error: -19 [ 943.437903][ T2972] dvb-usb: error while querying for an remote control event. [ 943.458943][T30434] m920x_read = error: -19 [ 943.463621][T30434] dvb-usb: error -19 while querying for an remote control event. [ 943.569761][ T2972] m920x_read = error: -19 [ 943.580916][ T2972] dvb-usb: error while querying for an remote control event. [ 943.649562][T30434] m920x_read = error: -19 [ 943.654039][T30434] dvb-usb: error -19 while querying for an remote control event. [ 943.703261][ T2972] m920x_read = error: -19 [ 943.707641][ T2972] dvb-usb: error while querying for an remote control event. [ 943.770357][T16058] ALSA: seq fatal error: cannot create timer (-22) [ 943.838973][ T2972] m920x_read = error: -19 [ 943.843939][ T2972] dvb-usb: error while querying for an remote control event. [ 943.889342][ T9734] m920x_read = error: -19 [ 943.897486][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 943.969330][ T2972] m920x_read = error: -19 [ 943.979506][ T2972] dvb-usb: error while querying for an remote control event. [ 944.093432][T30434] m920x_read = error: -19 [ 944.098540][T30434] dvb-usb: error -19 while querying for an remote control event. [ 944.112081][T16075] veth0_to_team: entered promiscuous mode [ 944.119115][ T2972] m920x_read = error: -19 [ 944.128909][ T2972] dvb-usb: error while querying for an remote control event. [ 944.261338][ T2972] m920x_read = error: -19 [ 944.265725][ T2972] dvb-usb: error while querying for an remote control event. [ 944.280599][T30434] m920x_read = error: -19 [ 944.285205][T30434] dvb-usb: error -19 while querying for an remote control event. [ 944.420919][ T2972] m920x_read = error: -19 [ 944.433954][ T2972] dvb-usb: error while querying for an remote control event. [ 944.462745][T30434] m920x_read = error: -19 [ 944.467170][T30434] dvb-usb: error -19 while querying for an remote control event. [ 944.559233][ T2972] m920x_read = error: -19 [ 944.563714][ T2972] dvb-usb: error while querying for an remote control event. [ 944.638246][T16097] netlink: 8 bytes leftover after parsing attributes in process `syz.4.19595'. [ 944.658969][T30434] m920x_read = error: -19 [ 944.663472][T30434] dvb-usb: error -19 while querying for an remote control event. [ 944.678986][ T2972] m920x_read = error: -19 [ 944.683991][ T2972] dvb-usb: error while querying for an remote control event. [ 944.808960][ T2972] m920x_read = error: -19 [ 944.823619][ T2972] dvb-usb: error while querying for an remote control event. [ 944.848911][T30434] m920x_read = error: -19 [ 944.853447][T30434] dvb-usb: error -19 while querying for an remote control event. [ 944.939158][T30463] m920x_read = error: -19 [ 944.943552][T30463] dvb-usb: error while querying for an remote control event. [ 945.011886][ T2972] usb 3-1: new high-speed USB device number 82 using dummy_hcd [ 945.032787][T30434] m920x_read = error: -19 [ 945.047281][T30434] dvb-usb: error -19 while querying for an remote control event. [ 945.068935][T30463] m920x_read = error: -19 [ 945.073317][T30463] dvb-usb: error while querying for an remote control event. [ 945.121550][T16122] netlink: 'syz.0.19605': attribute type 1 has an invalid length. [ 945.140065][T16122] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 945.170769][ T2972] usb 3-1: config 0 has an invalid interface number: 255 but max is 0 [ 945.180729][ T2972] usb 3-1: config 0 has no interface number 0 [ 945.203059][ T2972] usb 3-1: too many endpoints for config 0 interface 255 altsetting 255: 255, using maximum allowed: 30 [ 945.214760][T30463] m920x_read = error: -19 [ 945.219540][T30463] dvb-usb: error while querying for an remote control event. [ 945.231414][T30434] m920x_read = error: -19 [ 945.237707][ T2972] usb 3-1: config 0 interface 255 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 945.238621][T30434] dvb-usb: error -19 while querying for an remote control event. [ 945.258893][ T2972] usb 3-1: config 0 interface 255 has no altsetting 0 [ 945.288906][ T2972] usb 3-1: New USB device found, idVendor=0bda, idProduct=0177, bcdDevice=7d.0b [ 945.297976][ T2972] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 945.328952][T30462] m920x_read = error: -19 [ 945.333332][T30462] dvb-usb: error while querying for an remote control event. [ 945.341746][ T2972] usb 3-1: config 0 descriptor?? [ 945.349767][ T2972] ums-realtek 3-1:0.255: USB Mass Storage device detected [ 945.449257][ T2972] m920x_read = error: -19 [ 945.449988][T30434] m920x_read = error: -19 [ 945.453753][ T2972] dvb-usb: error while querying for an remote control event. [ 945.484738][T16133] netlink: 312 bytes leftover after parsing attributes in process `syz.4.19609'. [ 945.497785][T30434] dvb-usb: error -19 while querying for an remote control event. [ 945.560045][ T2972] m920x_read = error: -19 [ 945.564801][ T2972] dvb-usb: error while querying for an remote control event. [ 945.591782][ T2972] usb 3-1: USB disconnect, device number 82 [ 945.679514][T30434] m920x_read = error: -19 [ 945.683977][T30434] dvb-usb: error -19 while querying for an remote control event. [ 945.699223][T30462] m920x_read = error: -19 [ 945.716238][T30462] dvb-usb: error while querying for an remote control event. [ 945.841869][ T2972] m920x_read = error: -19 [ 945.846434][ T2972] dvb-usb: error while querying for an remote control event. [ 945.861502][T30434] m920x_read = error: -19 [ 945.878834][T30434] dvb-usb: error -19 while querying for an remote control event. [ 945.978996][ T2972] m920x_read = error: -19 [ 945.983395][ T2972] dvb-usb: error while querying for an remote control event. [ 946.041891][T30434] m920x_read = error: -19 [ 946.048730][T30434] dvb-usb: error -19 while querying for an remote control event. [ 946.109289][T30462] m920x_read = error: -19 [ 946.113646][T30462] dvb-usb: error while querying for an remote control event. [ 946.209523][T30434] m920x_read = error: -19 [ 946.213936][T30434] dvb-usb: error -19 while querying for an remote control event. [ 946.229481][T30462] m920x_read = error: -19 [ 946.234744][T30462] dvb-usb: error while querying for an remote control event. [ 946.362335][T30462] m920x_read = error: -19 [ 946.366957][T30462] dvb-usb: error while querying for an remote control event. [ 946.379133][T30434] m920x_read = error: -19 [ 946.383786][T30434] dvb-usb: error -19 while querying for an remote control event. [ 946.478975][T30462] m920x_read = error: -19 [ 946.483563][T30462] dvb-usb: error while querying for an remote control event. [ 946.550869][T30434] m920x_read = error: -19 [ 946.555519][T30434] dvb-usb: error -19 while querying for an remote control event. [ 946.599078][T30462] m920x_read = error: -19 [ 946.604095][T30462] dvb-usb: error while querying for an remote control event. [ 946.721099][T30462] m920x_read = error: -19 [ 946.721933][T30434] m920x_read = error: -19 [ 946.725807][T30462] dvb-usb: error while querying for an remote control event. [ 946.731189][T30434] dvb-usb: error -19 while querying for an remote control event. [ 946.852093][T30462] m920x_read = error: -19 [ 946.856640][T30462] dvb-usb: error while querying for an remote control event. [ 946.901835][T30434] m920x_read = error: -19 [ 946.913914][T30434] dvb-usb: error -19 while querying for an remote control event. [ 946.968941][T30462] m920x_read = error: -19 [ 946.973632][T30462] dvb-usb: error while querying for an remote control event. [ 947.015793][ T29] kauditd_printk_skb: 10 callbacks suppressed [ 947.015809][ T29] audit: type=1800 audit(1771020242.889:1084): pid=16211 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.19641" name="file0" dev="tmpfs" ino=19062 res=0 errno=0 [ 947.088952][T30434] m920x_read = error: -19 [ 947.093869][T30434] dvb-usb: error -19 while querying for an remote control event. [ 947.099223][T30462] m920x_read = error: -19 [ 947.109921][T30462] dvb-usb: error while querying for an remote control event. [ 947.257608][T30462] m920x_read = error: -19 [ 947.262711][T30462] dvb-usb: error while querying for an remote control event. [ 947.304346][T30434] m920x_read = error: -19 [ 947.334158][T30434] dvb-usb: error -19 while querying for an remote control event. [ 947.396212][T16222] netlink: 8 bytes leftover after parsing attributes in process `syz.3.19644'. [ 947.405521][T30462] m920x_read = error: -19 [ 947.418161][T30462] dvb-usb: error while querying for an remote control event. [ 947.448945][T16222] netlink: 'syz.3.19644': attribute type 29 has an invalid length. [ 947.488902][T16222] netlink: 4 bytes leftover after parsing attributes in process `syz.3.19644'. [ 947.495312][ T29] audit: type=1326 audit(1771020243.369:1085): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16225 comm="syz.4.19646" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5be599bf79 code=0x7ffc0000 [ 947.528915][ T9733] m920x_read = error: -19 [ 947.533298][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 947.560437][ T29] audit: type=1326 audit(1771020243.399:1086): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16225 comm="syz.4.19646" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5be599bf79 code=0x7ffc0000 [ 947.569785][T30462] m920x_read = error: -19 [ 947.585310][ T29] audit: type=1326 audit(1771020243.399:1087): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16225 comm="syz.4.19646" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5be599bf79 code=0x7ffc0000 [ 947.610457][ T29] audit: type=1326 audit(1771020243.399:1088): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16225 comm="syz.4.19646" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f5be599bf79 code=0x7ffc0000 [ 947.634130][T30462] dvb-usb: error while querying for an remote control event. [ 947.649449][ T29] audit: type=1326 audit(1771020243.399:1089): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16225 comm="syz.4.19646" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5be599bf79 code=0x7ffc0000 [ 947.712830][ T29] audit: type=1326 audit(1771020243.399:1090): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16225 comm="syz.4.19646" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5be599bf79 code=0x7ffc0000 [ 947.735820][ T9733] m920x_read = error: -19 [ 947.761579][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 947.769385][T30462] m920x_read = error: -19 [ 947.769410][T30462] dvb-usb: error while querying for an remote control event. [ 947.806216][ T29] audit: type=1326 audit(1771020243.399:1091): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16225 comm="syz.4.19646" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5be599bf79 code=0x7ffc0000 [ 947.861303][ T29] audit: type=1326 audit(1771020243.399:1092): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16225 comm="syz.4.19646" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5be599bf79 code=0x7ffc0000 [ 947.900458][T30462] m920x_read = error: -19 [ 947.920869][T30462] dvb-usb: error while querying for an remote control event. [ 947.949467][ T9733] m920x_read = error: -19 [ 947.959579][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 947.979556][ T29] audit: type=1326 audit(1771020243.399:1093): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16225 comm="syz.4.19646" exe="/root/syz-executor" sig=0 arch=c000003e syscall=193 compat=0 ip=0x7f5be599bf79 code=0x7ffc0000 [ 948.058945][T30462] m920x_read = error: -19 [ 948.063347][T30462] dvb-usb: error while querying for an remote control event. [ 948.096864][T16241] netlink: 104 bytes leftover after parsing attributes in process `syz.4.19652'. [ 948.127093][ T9733] m920x_read = error: -19 [ 948.132136][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 948.208938][T30462] m920x_read = error: -19 [ 948.227810][T30462] dvb-usb: error while querying for an remote control event. [ 948.329350][ T9733] m920x_read = error: -19 [ 948.333756][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 948.348944][T30462] m920x_read = error: -19 [ 948.353502][T30462] dvb-usb: error while querying for an remote control event. [ 948.499148][T30462] m920x_read = error: -19 [ 948.503548][T30462] dvb-usb: error while querying for an remote control event. [ 948.519142][T30434] m920x_read = error: -19 [ 948.523678][T30434] dvb-usb: error -19 while querying for an remote control event. [ 948.626777][T30462] m920x_read = error: -19 [ 948.638964][T30462] dvb-usb: error while querying for an remote control event. [ 948.700253][T30434] m920x_read = error: -19 [ 948.704646][T30434] dvb-usb: error -19 while querying for an remote control event. [ 948.781070][T30462] m920x_read = error: -19 [ 948.785463][T30462] dvb-usb: error while querying for an remote control event. [ 948.810852][T16274] misc userio: Can't change port type on an already running userio instance [ 948.810852][T16275] loop9: detected capacity change from 0 to 7 [ 948.831962][T16275] Dev loop9: unable to read RDB block 7 [ 948.847316][T16275] loop9: unable to read partition table [ 948.854351][T16275] loop9: partition table beyond EOD, truncated [ 948.866275][T16275] loop_reread_partitions: partition scan of loop9 (3Ÿ ¾x³˜CÖ) failed (rc=-5) [ 948.888978][ T9733] m920x_read = error: -19 [ 948.893440][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 948.911723][T31467] Dev loop9: unable to read RDB block 7 [ 948.921623][T31467] loop9: unable to read partition table [ 948.927451][T31467] loop9: partition table beyond EOD, truncated [ 948.935180][T30462] m920x_read = error: -19 [ 948.940378][T30462] dvb-usb: error while querying for an remote control event. [ 948.951274][T16277] Dev loop9: unable to read RDB block 7 [ 948.956982][T16277] loop9: unable to read partition table [ 948.963654][T16277] loop9: partition table beyond EOD, truncated [ 948.970045][T16277] loop_reread_partitions: partition scan of loop9 (3Ÿ ¾x³˜CÖ) failed (rc=-5) [ 949.009109][T30463] usb 2-1: new high-speed USB device number 116 using dummy_hcd [ 949.048970][T30462] m920x_read = error: -19 [ 949.053353][T30462] dvb-usb: error while querying for an remote control event. [ 949.069940][T30434] m920x_read = error: -19 [ 949.074403][T30434] dvb-usb: error -19 while querying for an remote control event. [ 949.149310][ T9733] usb 3-1: new high-speed USB device number 83 using dummy_hcd [ 949.170427][T30463] usb 2-1: config index 0 descriptor too short (expected 23569, got 27) [ 949.179113][T30463] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 949.189739][T30462] m920x_read = error: -19 [ 949.194111][T30462] dvb-usb: error while querying for an remote control event. [ 949.202439][T30463] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 949.241765][T30463] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 949.258361][T30463] usb 2-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 949.259129][T30434] m920x_read = error: -19 [ 949.277865][T30463] usb 2-1: Manufacturer: syz [ 949.299039][T30434] dvb-usb: error -19 while querying for an remote control event. [ 949.306387][T30463] usb 2-1: config 0 descriptor?? [ 949.319191][ T9733] usb 3-1: Using ep0 maxpacket: 32 [ 949.320388][T30462] m920x_read = error: -19 [ 949.326107][ T9733] usb 3-1: config 0 has an invalid interface number: 126 but max is 0 [ 949.347356][ T9733] usb 3-1: config 0 has no interface number 0 [ 949.354252][T30462] dvb-usb: error while querying for an remote control event. [ 949.361964][ T9733] usb 3-1: config 0 interface 126 altsetting 16 bulk endpoint 0x6 has invalid maxpacket 1023 [ 949.377452][T30463] igorplugusb 2-1:0.0: incorrect number of endpoints [ 949.384078][ T9733] usb 3-1: config 0 interface 126 altsetting 16 bulk endpoint 0x82 has invalid maxpacket 8 [ 949.425572][ T9733] usb 3-1: config 0 interface 126 has no altsetting 0 [ 949.443022][ T9733] usb 3-1: New USB device found, idVendor=09c4, idProduct=0011, bcdDevice=b0.1c [ 949.456268][ T9733] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 949.466151][ T9733] usb 3-1: Product: syz [ 949.470699][ T9734] m920x_read = error: -19 [ 949.475069][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 949.484589][ T9733] usb 3-1: Manufacturer: syz [ 949.489958][ T9733] usb 3-1: SerialNumber: syz [ 949.507391][T30463] m920x_read = error: -19 [ 949.515568][ T9733] usb 3-1: config 0 descriptor?? [ 949.519455][T30463] dvb-usb: error while querying for an remote control event. [ 949.531881][T16280] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 949.539644][T16280] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 949.591780][ T9734] usb 2-1: USB disconnect, device number 116 [ 949.639003][T30434] m920x_read = error: -19 [ 949.643620][T30434] dvb-usb: error -19 while querying for an remote control event. [ 949.649389][T30463] m920x_read = error: -19 [ 949.668912][T30463] dvb-usb: error while querying for an remote control event. [ 949.725854][T16314] netlink: 12 bytes leftover after parsing attributes in process `syz.3.19685'. [ 949.756037][T16314] netlink: 12 bytes leftover after parsing attributes in process `syz.3.19685'. [ 949.790312][T30463] m920x_read = error: -19 [ 949.795227][T30463] dvb-usb: error while querying for an remote control event. [ 949.810827][ T9734] m920x_read = error: -19 [ 949.815344][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 949.842808][T16320] loop2: detected capacity change from 0 to 7 [ 949.855060][T31467] Dev loop2: unable to read RDB block 7 [ 949.862810][T31467] loop2: unable to read partition table [ 949.868679][T31467] loop2: partition table beyond EOD, truncated [ 949.879312][T16320] Dev loop2: unable to read RDB block 7 [ 949.885603][T16320] loop2: unable to read partition table [ 949.892997][T16320] loop2: partition table beyond EOD, truncated [ 949.909232][T16320] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 949.920952][T30463] m920x_read = error: -19 [ 949.925890][T30463] dvb-usb: error while querying for an remote control event. [ 949.972091][ T9733] ir_usb 3-1:0.126: IR Dongle converter detected [ 949.988992][ T9734] m920x_read = error: -19 [ 949.993869][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 950.038911][T30463] m920x_read = error: -19 [ 950.043291][T30463] dvb-usb: error while querying for an remote control event. [ 950.168921][T30463] m920x_read = error: -19 [ 950.169073][ T9734] m920x_read = error: -19 [ 950.177867][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 950.177952][T30463] dvb-usb: error while querying for an remote control event. [ 950.206680][ T9733] usb 3-1: IR Dongle converter now attached to ttyUSB0 [ 950.348939][T30463] m920x_read = error: -19 [ 950.353425][T30463] dvb-usb: error while querying for an remote control event. [ 950.369161][ T9733] m920x_read = error: -19 [ 950.379411][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 950.415480][ T9733] usb 3-1: USB disconnect, device number 83 [ 950.434759][ T9733] ir-usb ttyUSB0: IR Dongle converter now disconnected from ttyUSB0 [ 950.456706][ T9733] ir_usb 3-1:0.126: device disconnected [ 950.479227][T30463] m920x_read = error: -19 [ 950.484278][T30463] dvb-usb: error while querying for an remote control event. [ 950.501035][T16345] netlink: 8 bytes leftover after parsing attributes in process `syz.4.19700'. [ 950.538969][T30434] m920x_read = error: -19 [ 950.543356][T30434] dvb-usb: error -19 while querying for an remote control event. [ 950.558992][ T9734] usb 2-1: new high-speed USB device number 117 using dummy_hcd [ 950.599466][T30463] m920x_read = error: -19 [ 950.603842][T30463] dvb-usb: error while querying for an remote control event. [ 950.719033][T30463] m920x_read = error: -19 [ 950.719546][ T9734] usb 2-1: Using ep0 maxpacket: 8 [ 950.723408][T30463] dvb-usb: error while querying for an remote control event. [ 950.739463][ T9734] usb 2-1: config 179 has an invalid interface number: 65 but max is 0 [ 950.751619][ T9734] usb 2-1: config 179 has an invalid descriptor of length 0, skipping remainder of the config [ 950.762196][ T9733] m920x_read = error: -19 [ 950.766580][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 950.776398][ T9734] usb 2-1: config 179 has no interface number 0 [ 950.782904][ T9734] usb 2-1: config 179 interface 65 altsetting 12 has 0 endpoint descriptors, different from the interface descriptor's value: 23 [ 950.796462][ T9734] usb 2-1: config 179 interface 65 has no altsetting 0 [ 950.804356][ T9734] usb 2-1: New USB device found, idVendor=12ab, idProduct=0004, bcdDevice= 0.00 [ 950.814270][T30434] usb 4-1: new high-speed USB device number 95 using dummy_hcd [ 950.822272][ T9734] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 950.839262][T30463] m920x_read = error: -19 [ 950.846961][T30463] dvb-usb: error while querying for an remote control event. [ 950.952153][ T9734] m920x_read = error: -19 [ 950.956639][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 950.970442][T30463] m920x_read = error: -19 [ 950.974868][T30463] dvb-usb: error while querying for an remote control event. [ 950.994461][T30434] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 951.006901][T30434] usb 4-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 951.018040][T30434] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 951.027590][T30434] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 951.061950][ T9734] usb 2-1: USB disconnect, device number 117 [ 951.084719][T16347] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 951.108903][T30463] m920x_read = error: -19 [ 951.113297][T30463] dvb-usb: error while querying for an remote control event. [ 951.114590][T30434] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 951.148916][ T9733] m920x_read = error: -19 [ 951.153384][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 951.246613][T30463] m920x_read = error: -19 [ 951.251128][T30463] dvb-usb: error while querying for an remote control event. [ 951.260302][T16376] netlink: 8 bytes leftover after parsing attributes in process `syz.4.19715'. [ 951.319144][ T9734] m920x_read = error: -19 [ 951.323705][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 951.347869][ T9734] usb 4-1: USB disconnect, device number 95 [ 951.378939][T30463] m920x_read = error: -19 [ 951.389331][T30463] dvb-usb: error while querying for an remote control event. [ 951.499010][T30434] m920x_read = error: -19 [ 951.503389][T30434] dvb-usb: error -19 while querying for an remote control event. [ 951.508995][T30463] m920x_read = error: -19 [ 951.515465][T30463] dvb-usb: error while querying for an remote control event. [ 951.637210][T30463] m920x_read = error: -19 [ 951.649433][T30463] dvb-usb: error while querying for an remote control event. [ 951.669206][ T9734] m920x_read = error: -19 [ 951.673592][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 951.759093][T30463] m920x_read = error: -19 [ 951.763626][T30463] dvb-usb: error while querying for an remote control event. [ 951.849105][ T9734] m920x_read = error: -19 [ 951.853487][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 951.889076][T30463] m920x_read = error: -19 [ 951.893539][T30463] dvb-usb: error while querying for an remote control event. [ 951.985536][T16414] netlink: 28 bytes leftover after parsing attributes in process `syz.4.19732'. [ 952.009020][T30463] m920x_read = error: -19 [ 952.013398][T30463] dvb-usb: error while querying for an remote control event. [ 952.029335][ T9734] m920x_read = error: -19 [ 952.033718][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 952.139424][T30463] m920x_read = error: -19 [ 952.147270][T30463] dvb-usb: error while querying for an remote control event. [ 952.211417][ T9734] m920x_read = error: -19 [ 952.216233][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 952.269522][T30463] m920x_read = error: -19 [ 952.280230][T30463] dvb-usb: error while querying for an remote control event. [ 952.378953][ T9734] m920x_read = error: -19 [ 952.383594][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 952.401337][T30462] m920x_read = error: -19 [ 952.405775][T30462] dvb-usb: error while querying for an remote control event. [ 952.530657][T30462] m920x_read = error: -19 [ 952.535176][T30462] dvb-usb: error while querying for an remote control event. [ 952.569809][ T9734] m920x_read = error: -19 [ 952.574538][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 952.584859][T16441] rtc_cmos 00:00: Alarms can be up to one day in the future [ 952.659332][T30462] m920x_read = error: -19 [ 952.663721][T30462] dvb-usb: error while querying for an remote control event. [ 952.696968][T16447] netlink: 20 bytes leftover after parsing attributes in process `syz.2.19747'. [ 952.748984][ T9734] m920x_read = error: -19 [ 952.754663][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 952.779971][T30462] m920x_read = error: -19 [ 952.798951][T30462] dvb-usb: error while querying for an remote control event. [ 952.919900][T30462] m920x_read = error: -19 [ 952.924363][T30462] dvb-usb: error while querying for an remote control event. [ 952.939412][ T9734] m920x_read = error: -19 [ 952.952347][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 952.997931][ T5905] rtc_cmos 00:00: Alarms can be up to one day in the future [ 952.997931][ T29] kauditd_printk_skb: 5 callbacks suppressed [ 952.997948][ T29] audit: type=1326 audit(1771020248.869:1099): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16460 comm="syz.4.19753" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5be599bf79 code=0x0 [ 953.006856][ T5905] rtc_cmos 00:00: Alarms can be up to one day in the future [ 953.043523][T30463] m920x_read = error: -19 [ 953.047974][T30463] dvb-usb: error while querying for an remote control event. [ 953.058618][ T5905] rtc_cmos 00:00: Alarms can be up to one day in the future [ 953.066380][ T5905] rtc_cmos 00:00: Alarms can be up to one day in the future [ 953.073991][ T5905] rtc rtc0: __rtc_set_alarm: err=-22 [ 953.108951][T30462] usb 4-1: new high-speed USB device number 96 using dummy_hcd [ 953.129110][ T9733] m920x_read = error: -19 [ 953.134029][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 953.159010][ T5905] m920x_read = error: -19 [ 953.163543][ T5905] dvb-usb: error while querying for an remote control event. [ 953.188244][ T9734] usb 3-1: new high-speed USB device number 84 using dummy_hcd [ 953.252196][T16472] netlink: 12 bytes leftover after parsing attributes in process `syz.0.19758'. [ 953.272437][T30462] usb 4-1: config 0 has an invalid interface number: 204 but max is 0 [ 953.280839][T30462] usb 4-1: config 0 has no interface number 0 [ 953.290063][ T5905] m920x_read = error: -19 [ 953.295079][ T5905] dvb-usb: error while querying for an remote control event. [ 953.309872][ T9733] m920x_read = error: -19 [ 953.310157][T30462] usb 4-1: New USB device found, idVendor=12d6, idProduct=0444, bcdDevice=29.3d [ 953.314417][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 953.330618][T30462] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 953.340336][T30462] usb 4-1: Product: syz [ 953.344528][T30462] usb 4-1: Manufacturer: syz [ 953.349577][T30462] usb 4-1: SerialNumber: syz [ 953.360876][T30462] usb 4-1: config 0 descriptor?? [ 953.361824][ T9734] usb 3-1: Using ep0 maxpacket: 32 [ 953.371719][T30462] ems_usb 4-1:0.204 (unnamed net_device) (uninitialized): couldn't initialize controller: -22 [ 953.391098][ T9734] usb 3-1: config index 0 descriptor too short (expected 35577, got 27) [ 953.393420][T30462] ems_usb 4-1:0.204: probe with driver ems_usb failed with error -22 [ 953.401039][ T9734] usb 3-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 953.421663][ T9734] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 953.433561][ T9734] usb 3-1: config 1 has no interface number 0 [ 953.439013][ T5905] m920x_read = error: -19 [ 953.440047][ T9734] usb 3-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 953.450104][ T5905] dvb-usb: error while querying for an remote control event. [ 953.464390][ T9734] usb 3-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 953.488038][ T9734] usb 3-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 953.497397][ T9734] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 953.522659][ T9734] snd_usb_pod 3-1:1.1: Line 6 Pocket POD found [ 953.529441][ T9733] m920x_read = error: -19 [ 953.533879][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 953.588743][ T5905] usb 4-1: USB disconnect, device number 96 [ 953.616722][T30462] m920x_read = error: -19 [ 953.621872][T30462] dvb-usb: error while querying for an remote control event. [ 953.709243][ T9733] m920x_read = error: -19 [ 953.713717][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 953.739856][T30462] m920x_read = error: -19 [ 953.741358][ T9734] snd_usb_pod 3-1:1.1: Line 6 Pocket POD now attached [ 953.744309][T30462] dvb-usb: error while querying for an remote control event. [ 953.853257][ T5905] m920x_read = error: -19 [ 953.857641][ T5905] dvb-usb: error while querying for an remote control event. [ 953.899324][ T9734] m920x_read = error: -19 [ 953.909323][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 953.989045][ T5905] m920x_read = error: -19 [ 953.993431][ T5905] dvb-usb: error while querying for an remote control event. [ 954.069066][ T9734] m920x_read = error: -19 [ 954.073970][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 954.119088][ T5905] m920x_read = error: -19 [ 954.128935][ T5905] dvb-usb: error while querying for an remote control event. [ 954.234657][ T9734] usb 3-1: USB disconnect, device number 84 [ 954.251628][ T9734] snd_usb_pod 3-1:1.1: Line 6 Pocket POD now disconnected [ 954.258971][ T9733] m920x_read = error: -19 [ 954.258978][ T5905] m920x_read = error: -19 [ 954.258997][ T5905] dvb-usb: error while querying for an remote control event. [ 954.268840][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 954.439269][ T5905] m920x_read = error: -19 [ 954.443712][ T5905] dvb-usb: error while querying for an remote control event. [ 954.458962][T30434] m920x_read = error: -19 [ 954.469367][T30434] dvb-usb: error -19 while querying for an remote control event. [ 954.569639][ T5905] m920x_read = error: -19 [ 954.574215][ T5905] dvb-usb: error while querying for an remote control event. [ 954.649882][ T9734] m920x_read = error: -19 [ 954.654293][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 954.701673][ T5905] m920x_read = error: -19 [ 954.713084][ T5905] dvb-usb: error while querying for an remote control event. [ 954.832325][ T9734] m920x_read = error: -19 [ 954.836712][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 954.849745][ T5905] m920x_read = error: -19 [ 954.854125][ T5905] dvb-usb: error while querying for an remote control event. [ 954.914816][T16537] bond0: entered promiscuous mode [ 954.929696][T16537] bond_slave_0: entered promiscuous mode [ 954.955373][T16537] bond_slave_1: entered promiscuous mode [ 954.982101][T16537] batadv0: entered promiscuous mode [ 954.999129][ T5905] m920x_read = error: -19 [ 955.004308][ T5905] dvb-usb: error while querying for an remote control event. [ 955.012087][T16537] 8021q: adding VLAN 0 to HW filter on device hsr1 [ 955.028936][ T9734] m920x_read = error: -19 [ 955.033439][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 955.169149][ T5905] m920x_read = error: -19 [ 955.181296][ T5905] dvb-usb: error while querying for an remote control event. [ 955.218966][ T9734] m920x_read = error: -19 [ 955.229162][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 955.319003][ T5905] m920x_read = error: -19 [ 955.334533][ T5905] dvb-usb: error while querying for an remote control event. [ 955.389000][ T9734] m920x_read = error: -19 [ 955.399778][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 955.459044][T30463] m920x_read = error: -19 [ 955.463476][T30463] dvb-usb: error while querying for an remote control event. [ 955.580401][ T9734] m920x_read = error: -19 [ 955.584888][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 955.589078][T30463] m920x_read = error: -19 [ 955.608900][T30463] dvb-usb: error while querying for an remote control event. [ 955.690170][T16571] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 955.719781][T30463] m920x_read = error: -19 [ 955.725667][T30463] dvb-usb: error while querying for an remote control event. [ 955.759071][T30434] m920x_read = error: -19 [ 955.770617][T30434] dvb-usb: error -19 while querying for an remote control event. [ 955.851170][T30463] m920x_read = error: -19 [ 955.859678][T30463] dvb-usb: error while querying for an remote control event. [ 955.948945][T30434] m920x_read = error: -19 [ 955.953375][T30434] dvb-usb: error -19 while querying for an remote control event. [ 955.990697][T30463] m920x_read = error: -19 [ 955.995233][T30463] dvb-usb: error while querying for an remote control event. [ 956.128941][T30434] m920x_read = error: -19 [ 956.135468][T30434] dvb-usb: error -19 while querying for an remote control event. [ 956.143458][T30463] m920x_read = error: -19 [ 956.143486][T30463] dvb-usb: error while querying for an remote control event. [ 956.240843][T16595] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 956.249013][T30463] m920x_read = error: -19 [ 956.269369][T30463] dvb-usb: error while querying for an remote control event. [ 956.284946][T16599] binfmt_misc: register: failed to install interpreter file ./file0 [ 956.319741][T30434] m920x_read = error: -19 [ 956.324304][T30434] dvb-usb: error -19 while querying for an remote control event. [ 956.406818][T30463] m920x_read = error: -19 [ 956.418849][T30463] dvb-usb: error while querying for an remote control event. [ 956.478441][T16613] ALSA: mixer_oss: invalid OSS volume '' [ 956.490460][T30434] m920x_read = error: -19 [ 956.495151][T30434] dvb-usb: error -19 while querying for an remote control event. [ 956.529850][T30463] m920x_read = error: -19 [ 956.534234][T30463] dvb-usb: error while querying for an remote control event. [ 956.688924][T30434] m920x_read = error: -19 [ 956.693551][T30434] dvb-usb: error -19 while querying for an remote control event. [ 956.735573][T30463] m920x_read = error: -19 [ 956.756386][T30463] dvb-usb: error while querying for an remote control event. [ 956.816164][ T29] audit: type=1800 audit(1771020252.689:1100): pid=16629 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.19829" name="SYSV00000000" dev="tmpfs" ino=1 res=0 errno=0 [ 956.885803][ T9734] m920x_read = error: -19 [ 956.887579][T30463] m920x_read = error: -19 [ 956.891160][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 956.898132][T30463] dvb-usb: error while querying for an remote control event. [ 957.054936][T16635] netlink: 4 bytes leftover after parsing attributes in process `syz.4.19835'. [ 957.069010][T30463] m920x_read = error: -19 [ 957.069567][ T9734] m920x_read = error: -19 [ 957.073379][T30463] dvb-usb: error while querying for an remote control event. [ 957.088071][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 957.249341][ T5905] m920x_read = error: -19 [ 957.255759][ T5905] dvb-usb: error while querying for an remote control event. [ 957.288940][ T9734] m920x_read = error: -19 [ 957.293884][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 957.389004][ T5905] m920x_read = error: -19 [ 957.393393][ T5905] dvb-usb: error while querying for an remote control event. [ 957.479515][ T9734] m920x_read = error: -19 [ 957.486968][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 957.548963][ T5905] m920x_read = error: -19 [ 957.562690][ T5905] dvb-usb: error while querying for an remote control event. [ 957.658987][ T9734] m920x_read = error: -19 [ 957.667098][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 957.693585][ T5905] m920x_read = error: -19 [ 957.697983][ T5905] dvb-usb: error while querying for an remote control event. [ 957.718058][T16674] netlink: 212368 bytes leftover after parsing attributes in process `syz.2.19854'. [ 957.849350][T30434] m920x_read = error: -19 [ 957.856248][T30434] dvb-usb: error -19 while querying for an remote control event. [ 957.856374][ T5905] m920x_read = error: -19 [ 957.888972][ T5905] dvb-usb: error while querying for an remote control event. [ 957.998917][ T5905] m920x_read = error: -19 [ 958.003297][ T5905] dvb-usb: error while querying for an remote control event. [ 958.041093][T30434] m920x_read = error: -19 [ 958.045534][T30434] dvb-usb: error -19 while querying for an remote control event. [ 958.067670][T16691] tipc: New replicast peer: 255.255.255.255 [ 958.086257][T16691] tipc: Enabled bearer , priority 10 [ 958.128968][ T5905] m920x_read = error: -19 [ 958.133358][ T5905] dvb-usb: error while querying for an remote control event. [ 958.225179][T30434] m920x_read = error: -19 [ 958.233940][T30434] dvb-usb: error -19 while querying for an remote control event. [ 958.290492][ T5905] m920x_read = error: -19 [ 958.299300][ T5905] dvb-usb: error while querying for an remote control event. [ 958.408969][T30434] m920x_read = error: -19 [ 958.413532][T30434] dvb-usb: error -19 while querying for an remote control event. [ 958.439159][ T5905] m920x_read = error: -19 [ 958.443767][ T5905] dvb-usb: error while querying for an remote control event. [ 958.588981][ T5905] m920x_read = error: -19 [ 958.593371][ T5905] dvb-usb: error while querying for an remote control event. [ 958.612856][T30434] m920x_read = error: -19 [ 958.617236][T30434] dvb-usb: error -19 while querying for an remote control event. [ 958.759773][ T5905] m920x_read = error: -19 [ 958.764163][ T5905] dvb-usb: error while querying for an remote control event. [ 958.778919][T30434] m920x_read = error: -19 [ 958.807541][T30434] dvb-usb: error -19 while querying for an remote control event. [ 958.898944][ T5905] m920x_read = error: -19 [ 958.908632][ T5905] dvb-usb: error while querying for an remote control event. [ 958.993220][T16724] netlink: 28 bytes leftover after parsing attributes in process `syz.4.19877'. [ 959.008270][T16724] netlink: 28 bytes leftover after parsing attributes in process `syz.4.19877'. [ 959.009317][ T9734] m920x_read = error: -19 [ 959.028823][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 959.040904][ T5905] m920x_read = error: -19 [ 959.052200][ T5905] dvb-usb: error while querying for an remote control event. [ 959.188929][ T5905] m920x_read = error: -19 [ 959.193323][ T5905] dvb-usb: error while querying for an remote control event. [ 959.213947][ T9734] m920x_read = error: -19 [ 959.218596][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 959.339881][ T5905] m920x_read = error: -19 [ 959.345207][ T5905] dvb-usb: error while querying for an remote control event. [ 959.418959][T30434] m920x_read = error: -19 [ 959.424053][T30434] dvb-usb: error -19 while querying for an remote control event. [ 959.459613][ T5905] m920x_read = error: -19 [ 959.464104][ T5905] dvb-usb: error while querying for an remote control event. [ 959.488916][ T9734] usb 5-1: new high-speed USB device number 110 using dummy_hcd [ 959.588956][ T5905] m920x_read = error: -19 [ 959.593503][ T5905] dvb-usb: error while querying for an remote control event. [ 959.607876][T16751] usb usb8: usbfs: process 16751 (syz.1.19887) did not claim interface 0 before use [ 959.611653][T30434] m920x_read = error: -19 [ 959.625340][T30434] dvb-usb: error -19 while querying for an remote control event. [ 959.681726][ T9734] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 959.693195][ T9734] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 959.708846][ T9734] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 959.719044][ T5905] m920x_read = error: -19 [ 959.729139][ T9734] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 959.730332][ T5905] dvb-usb: error while querying for an remote control event. [ 959.745992][ T9734] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 959.761333][ T9734] usb 5-1: config 0 descriptor?? [ 959.798900][T30434] m920x_read = error: -19 [ 959.803312][T30434] dvb-usb: error -19 while querying for an remote control event. [ 959.901295][ T5905] m920x_read = error: -19 [ 959.909679][ T5905] dvb-usb: error while querying for an remote control event. [ 959.969295][T30434] m920x_read = error: -19 [ 959.977208][T30434] dvb-usb: error -19 while querying for an remote control event. [ 960.029688][T30463] m920x_read = error: -19 [ 960.034178][T30463] dvb-usb: error while querying for an remote control event. [ 960.051169][ T5905] usb 2-1: new high-speed USB device number 118 using dummy_hcd [ 960.159074][T30434] m920x_read = error: -19 [ 960.163492][T30434] dvb-usb: error -19 while querying for an remote control event. [ 960.179012][T30463] m920x_read = error: -19 [ 960.183548][T30463] dvb-usb: error while querying for an remote control event. [ 960.193685][ T9734] plantronics 0003:047F:FFFF.00A3: unknown main item tag 0x0 [ 960.208860][ T9734] plantronics 0003:047F:FFFF.00A3: unknown main item tag 0x0 [ 960.219395][ T5905] usb 2-1: Using ep0 maxpacket: 8 [ 960.226712][ T5905] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 960.236627][ T9734] plantronics 0003:047F:FFFF.00A3: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 960.248635][ T5905] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 960.281788][ T5905] pvrusb2: Hardware description: Terratec Grabster AV400 [ 960.294622][ T5905] pvrusb2: ********** [ 960.304268][ T5905] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 960.315051][T30463] m920x_read = error: -19 [ 960.325293][T30463] dvb-usb: error while querying for an remote control event. [ 960.339101][ T9734] m920x_read = error: -19 [ 960.341306][ T5905] pvrusb2: Important functionality might not be entirely working. [ 960.343550][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 960.351742][ T5905] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 960.371795][ T5905] pvrusb2: ********** [ 960.458981][T30463] m920x_read = error: -19 [ 960.463431][T30463] dvb-usb: error while querying for an remote control event. [ 960.476901][T30463] usb 5-1: USB disconnect, device number 110 [ 960.486075][ T2340] pvrusb2: Invalid write control endpoint [ 960.550318][ T9734] m920x_read = error: -19 [ 960.559044][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 960.576267][ T2340] pvrusb2: Invalid write control endpoint [ 960.582238][ T5905] m920x_read = error: -19 [ 960.590411][ T5905] dvb-usb: error while querying for an remote control event. [ 960.603405][ T2340] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 960.613185][ T2340] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 960.621338][ T2340] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 960.632043][ T2340] pvrusb2: Device being rendered inoperable [ 960.638224][ T2340] cx25840 4-0044: Unable to detect h/w, assuming cx23887 [ 960.646529][ T2340] cx25840 4-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 960.664226][ T2340] pvrusb2: Attached sub-driver cx25840 [ 960.670302][ T2340] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 960.681558][ T2340] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 960.720088][ T5905] m920x_read = error: -19 [ 960.724707][ T5905] dvb-usb: error while querying for an remote control event. [ 960.735066][ T5905] usb 2-1: USB disconnect, device number 118 [ 960.738972][ T9734] m920x_read = error: -19 [ 960.746555][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 960.839701][T30463] m920x_read = error: -19 [ 960.844277][T30463] dvb-usb: error while querying for an remote control event. [ 960.909745][ T9734] m920x_read = error: -19 [ 960.914841][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 960.969058][ T5905] m920x_read = error: -19 [ 960.977632][ T5905] dvb-usb: error while querying for an remote control event. [ 961.098951][ T9734] m920x_read = error: -19 [ 961.103342][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 961.103557][ T5905] m920x_read = error: -19 [ 961.118562][ T5905] dvb-usb: error while querying for an remote control event. [ 961.147756][T16769] macvlan0: entered promiscuous mode [ 961.188268][T16769] netlink: 'syz.2.19895': attribute type 1 has an invalid length. [ 961.197880][T16769] netlink: 'syz.2.19895': attribute type 2 has an invalid length. [ 961.240052][T30463] m920x_read = error: -19 [ 961.244552][T30463] dvb-usb: error while querying for an remote control event. [ 961.298945][ T9734] m920x_read = error: -19 [ 961.303327][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 961.359078][T30463] m920x_read = error: -19 [ 961.363466][T30463] dvb-usb: error while querying for an remote control event. [ 961.381351][T16773] bond8 (unregistering): Released all slaves [ 961.478949][T30463] m920x_read = error: -19 [ 961.483359][T30463] dvb-usb: error while querying for an remote control event. [ 961.501415][ T9734] m920x_read = error: -19 [ 961.507656][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 961.603910][T30463] m920x_read = error: -19 [ 961.621168][T30463] dvb-usb: error while querying for an remote control event. [ 961.700186][ T9734] m920x_read = error: -19 [ 961.704589][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 961.738975][T30463] m920x_read = error: -19 [ 961.753814][T30463] dvb-usb: error while querying for an remote control event. [ 961.823773][T16789] netlink: 'syz.2.19902': attribute type 12 has an invalid length. [ 961.888941][T30463] m920x_read = error: -19 [ 961.891806][ T9734] m920x_read = error: -19 [ 961.893782][T30463] dvb-usb: error while querying for an remote control event. [ 961.897677][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 962.018919][ T5905] m920x_read = error: -19 [ 962.023307][ T5905] dvb-usb: error while querying for an remote control event. [ 962.138938][T30434] m920x_read = error: -19 [ 962.144456][T30434] dvb-usb: error -19 while querying for an remote control event. [ 962.169268][ T5905] m920x_read = error: -19 [ 962.175088][ T5905] dvb-usb: error while querying for an remote control event. [ 962.228596][T16808] netlink: 71 bytes leftover after parsing attributes in process `syz.1.19911'. [ 962.308993][ T5905] m920x_read = error: -19 [ 962.313379][ T5905] dvb-usb: error while querying for an remote control event. [ 962.330703][ T9734] m920x_read = error: -19 [ 962.338706][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 962.351054][T30434] usb 3-1: new full-speed USB device number 85 using dummy_hcd [ 962.479395][ T5905] m920x_read = error: -19 [ 962.483779][ T5905] dvb-usb: error while querying for an remote control event. [ 962.539008][ T9734] m920x_read = error: -19 [ 962.543388][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 962.572395][T30434] usb 3-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=a1.4f [ 962.589623][T30434] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 962.598942][T30463] m920x_read = error: -19 [ 962.603331][T30463] dvb-usb: error while querying for an remote control event. [ 962.611478][T30434] usb 3-1: Product: syz [ 962.616171][T30434] usb 3-1: Manufacturer: syz [ 962.629116][T30434] usb 3-1: SerialNumber: syz [ 962.652242][T30434] usb 3-1: config 0 descriptor?? [ 962.679841][ T5905] usb 4-1: new high-speed USB device number 97 using dummy_hcd [ 962.720555][ T9734] m920x_read = error: -19 [ 962.725201][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 962.739110][T30463] m920x_read = error: -19 [ 962.751676][T30463] dvb-usb: error while querying for an remote control event. [ 962.828852][ T5905] usb 4-1: Using ep0 maxpacket: 32 [ 962.838045][ T5905] usb 4-1: config index 0 descriptor too short (expected 6701, got 45) [ 962.857008][ T5905] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 962.882847][T30463] m920x_read = error: -19 [ 962.887236][T30463] dvb-usb: error while querying for an remote control event. [ 962.894943][ T5905] usb 4-1: config 0 interface 0 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 962.909285][ T9734] m920x_read = error: -19 [ 962.913789][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 962.919947][ T5905] usb 4-1: config 0 interface 0 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0 [ 962.959094][ T5905] usb 4-1: config 0 interface 0 has no altsetting 0 [ 962.968870][ T5905] usb 4-1: New USB device found, idVendor=046d, idProduct=ca03, bcdDevice= 0.9d [ 962.987440][ T5905] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 963.008878][ T5905] usb 4-1: config 0 descriptor?? [ 963.039304][T30463] m920x_read = error: -19 [ 963.043808][T30463] dvb-usb: error while querying for an remote control event. [ 963.109178][ T9733] m920x_read = error: -19 [ 963.113867][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 963.134254][T30434] airspy 3-1:0.0: Board ID: 00 [ 963.139634][T30434] airspy 3-1:0.0: Firmware version: [ 963.169610][T30463] m920x_read = error: -19 [ 963.178874][T30463] dvb-usb: error while querying for an remote control event. [ 963.278955][ T9733] m920x_read = error: -19 [ 963.284633][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 963.318584][T30463] m920x_read = error: -19 [ 963.323233][T30463] dvb-usb: error while querying for an remote control event. [ 963.436568][ T5905] logitech 0003:046D:CA03.00A4: item fetching failed at offset 5/7 [ 963.448951][T30463] m920x_read = error: -19 [ 963.453343][T30463] dvb-usb: error while querying for an remote control event. [ 963.469064][ T9733] m920x_read = error: -19 [ 963.469525][ T5905] logitech 0003:046D:CA03.00A4: parse failed [ 963.474194][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 963.488990][ T5905] logitech 0003:046D:CA03.00A4: probe with driver logitech failed with error -22 [ 963.540084][T30434] airspy 3-1:0.0: usb_control_msg() failed -71 request 0e [ 963.553615][T30434] airspy 3-1:0.0: Registered as swradio24 [ 963.569260][T30434] airspy 3-1:0.0: SDR API is still slightly experimental and functionality changes may follow [ 963.587003][T30434] usb 3-1: USB disconnect, device number 85 [ 963.599565][ T5905] m920x_read = error: -19 [ 963.608991][ T5905] dvb-usb: error while querying for an remote control event. [ 963.648912][ T9733] m920x_read = error: -19 [ 963.653646][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 963.700821][ T9733] usb 4-1: USB disconnect, device number 97 [ 963.728917][ T5905] m920x_read = error: -19 [ 963.733745][ T5905] dvb-usb: error while querying for an remote control event. [ 963.819004][T30434] m920x_read = error: -19 [ 963.825937][T30434] dvb-usb: error -19 while querying for an remote control event. [ 963.869093][ T5905] m920x_read = error: -19 [ 963.873455][ T5905] dvb-usb: error while querying for an remote control event. [ 963.901747][T16837] netlink: 4 bytes leftover after parsing attributes in process `syz.1.19924'. [ 963.974087][T16841] input: syz0 as /devices/virtual/input/input161 [ 963.999069][ T5905] m920x_read = error: -19 [ 964.003498][ T5905] dvb-usb: error while querying for an remote control event. [ 964.003550][ T9733] m920x_read = error: -19 [ 964.017199][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 964.130131][ T5905] m920x_read = error: -19 [ 964.136814][ T5905] dvb-usb: error while querying for an remote control event. [ 964.164153][T16849] binder: 16846:16849 ioctl c018620c 200000000000 returned -22 [ 964.189228][ T9733] m920x_read = error: -19 [ 964.193672][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 964.282180][ T5905] m920x_read = error: -19 [ 964.299579][ T5905] dvb-usb: error while querying for an remote control event. [ 964.370564][ T9733] m920x_read = error: -19 [ 964.380950][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 964.428983][ T5905] m920x_read = error: -19 [ 964.433374][ T5905] dvb-usb: error while querying for an remote control event. [ 964.549020][ T9733] m920x_read = error: -19 [ 964.559156][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 964.587481][ T5905] m920x_read = error: -19 [ 964.595612][ T5905] dvb-usb: error while querying for an remote control event. [ 964.738940][ T5905] m920x_read = error: -19 [ 964.749352][T30434] m920x_read = error: -19 [ 964.754355][T30434] dvb-usb: error -19 while querying for an remote control event. [ 964.757969][ T5905] dvb-usb: error while querying for an remote control event. [ 964.765446][T16871] CUSE: unknown device info "H" [ 964.779031][T16871] CUSE: unknown device info "$" [ 964.783916][T16871] CUSE: unknown device info "Ae-½p" [ 964.817024][T16871] CUSE: unknown device info "ÿÛß%" [ 964.827194][T16871] CUSE: unknown device info "" [ 964.838961][T16871] CUSE: unknown device info "ÿÿÿÿ" [ 964.844152][T16871] CUSE: unknown device info "óÿ$" [ 964.879851][T16871] CUSE: unknown device info "€" [ 964.885047][T16871] CUSE: unknown device info "" [ 964.895206][T16871] CUSE: unknown device info "óÀšÑ€" [ 964.908643][T16871] CUSE: unknown device info "" [ 964.915557][T16871] CUSE: unknown device info "" [ 964.920903][ T5905] m920x_read = error: -19 [ 964.922464][T16871] CUSE: zero length info key specified [ 964.925269][ T5905] dvb-usb: error while querying for an remote control event. [ 964.949319][T30434] m920x_read = error: -19 [ 964.953852][T30434] dvb-usb: error -19 while querying for an remote control event. [ 965.031764][ T5905] m920x_read = error: -19 [ 965.036155][ T5905] dvb-usb: error while querying for an remote control event. [ 965.131319][ T9733] m920x_read = error: -19 [ 965.146049][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 965.179041][ T5905] m920x_read = error: -19 [ 965.185241][ T5905] dvb-usb: error while querying for an remote control event. [ 965.205882][T16895] netlink: 4 bytes leftover after parsing attributes in process `syz.4.19953'. [ 965.310535][ T5905] m920x_read = error: -19 [ 965.319526][ T9733] m920x_read = error: -19 [ 965.324223][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 965.328904][ T5905] dvb-usb: error while querying for an remote control event. [ 965.508959][T30462] m920x_read = error: -19 [ 965.513430][T30462] dvb-usb: error while querying for an remote control event. [ 965.521125][ T9733] m920x_read = error: -19 [ 965.527428][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 965.648951][ T5905] m920x_read = error: -19 [ 965.653541][ T5905] dvb-usb: error while querying for an remote control event. [ 965.688918][ T9733] m920x_read = error: -19 [ 965.694250][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 965.771719][ T5905] m920x_read = error: -19 [ 965.789018][ T5905] dvb-usb: error while querying for an remote control event. [ 965.862000][ T9733] m920x_read = error: -19 [ 965.866623][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 965.917787][ T5905] m920x_read = error: -19 [ 965.922436][ T5905] dvb-usb: error while querying for an remote control event. [ 966.049247][ T9733] m920x_read = error: -19 [ 966.057031][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 966.069496][ T5905] m920x_read = error: -19 [ 966.073874][ T5905] dvb-usb: error while querying for an remote control event. [ 966.238580][ T5905] m920x_read = error: -19 [ 966.249283][T30434] m920x_read = error: -19 [ 966.250023][ T5905] dvb-usb: error while querying for an remote control event. [ 966.253671][T30434] dvb-usb: error -19 while querying for an remote control event. [ 966.399569][ T5905] m920x_read = error: -19 [ 966.404082][ T5905] dvb-usb: error while querying for an remote control event. [ 966.408922][T30434] m920x_read = error: -19 [ 966.416672][T30434] dvb-usb: error -19 while querying for an remote control event. [ 966.468470][ T29] audit: type=1326 audit(1771020262.339:1101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16950 comm="syz.1.19976" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fbdbd39bf79 code=0x0 [ 966.529270][ T5905] m920x_read = error: -19 [ 966.533898][ T5905] dvb-usb: error while querying for an remote control event. [ 966.598931][T30434] m920x_read = error: -19 [ 966.603376][T30434] dvb-usb: error -19 while querying for an remote control event. [ 966.667347][ T5905] hid-generic 0003:0004:0000.00A5: unknown main item tag 0x0 [ 966.675575][ T5905] hid-generic 0003:0004:0000.00A5: unknown main item tag 0x0 [ 966.684034][T30462] m920x_read = error: -19 [ 966.688484][T30462] dvb-usb: error while querying for an remote control event. [ 966.696631][ T5905] hid-generic 0003:0004:0000.00A5: unknown main item tag 0x0 [ 966.706987][ T5905] hid-generic 0003:0004:0000.00A5: hidraw0: USB HID v0.00 Device [syz0] on syz1 [ 966.751735][T16970] fido_id[16970]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 966.770011][ T9733] m920x_read = error: -19 [ 966.774820][T30434] usb 3-1: new high-speed USB device number 86 using dummy_hcd [ 966.783294][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 966.800521][ T5905] m920x_read = error: -19 [ 966.804893][ T5905] dvb-usb: error while querying for an remote control event. [ 966.919074][ T5905] m920x_read = error: -19 [ 966.923906][ T5905] dvb-usb: error while querying for an remote control event. [ 966.940469][T30434] usb 3-1: New USB device found, idVendor=046d, idProduct=c087, bcdDevice= 0.00 [ 966.950006][T30434] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 966.959027][ T9733] m920x_read = error: -19 [ 966.969352][T30434] usb 3-1: config 0 descriptor?? [ 966.975660][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 967.041073][ T5905] m920x_read = error: -19 [ 967.045580][ T5905] dvb-usb: error while querying for an remote control event. [ 967.152086][ T9733] m920x_read = error: -19 [ 967.160569][ T5905] m920x_read = error: -19 [ 967.165416][ T5905] dvb-usb: error while querying for an remote control event. [ 967.165877][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 967.194765][T30434] usbhid 3-1:0.0: can't add hid device: -71 [ 967.202122][T30434] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 967.214148][T30434] usb 3-1: USB disconnect, device number 86 [ 967.279738][ T5905] m920x_read = error: -19 [ 967.284154][ T5905] dvb-usb: error while querying for an remote control event. [ 967.343500][ T9733] m920x_read = error: -19 [ 967.347857][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 967.399747][ T5905] m920x_read = error: -19 [ 967.404131][ T5905] dvb-usb: error while querying for an remote control event. [ 967.428939][T30462] usb 4-1: new high-speed USB device number 98 using dummy_hcd [ 967.512896][T30434] m920x_read = error: -19 [ 967.517277][T30434] dvb-usb: error -19 while querying for an remote control event. [ 967.545230][ T5905] m920x_read = error: -19 [ 967.550875][ T5905] dvb-usb: error while querying for an remote control event. [ 967.599543][T30462] usb 4-1: Using ep0 maxpacket: 32 [ 967.615667][T30462] usb 4-1: config 0 interface 0 has no altsetting 0 [ 967.625177][T30462] usb 4-1: New USB device found, idVendor=1b1c, idProduct=1c09, bcdDevice= 0.00 [ 967.635717][T30462] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 967.649746][T30462] usb 4-1: config 0 descriptor?? [ 967.679995][ T5905] m920x_read = error: -19 [ 967.684638][ T5905] dvb-usb: error while querying for an remote control event. [ 967.695570][T30434] m920x_read = error: -19 [ 967.714010][T30434] dvb-usb: error -19 while querying for an remote control event. [ 967.818970][ T5905] m920x_read = error: -19 [ 967.823376][ T5905] dvb-usb: error while querying for an remote control event. [ 967.888970][T30434] m920x_read = error: -19 [ 967.893384][T30434] dvb-usb: error -19 while querying for an remote control event. [ 967.957515][T17020] netlink: 36 bytes leftover after parsing attributes in process `syz.4.20005'. [ 967.988443][T17020] netem: incorrect gi model size [ 967.994582][ T5905] m920x_read = error: -19 [ 968.009224][ T5905] dvb-usb: error while querying for an remote control event. [ 968.028927][T17020] netem: change failed [ 968.081055][T30434] m920x_read = error: -19 [ 968.093011][T30434] dvb-usb: error -19 while querying for an remote control event. [ 968.116210][T30462] corsair-psu 0003:1B1C:1C09.00A6: hidraw0: USB HID v0.03 Device [HID 1b1c:1c09] on usb-dummy_hcd.3-1/input0 [ 968.127978][ T2972] m920x_read = error: -19 [ 968.132380][ T2972] dvb-usb: error while querying for an remote control event. [ 968.259017][ T2972] m920x_read = error: -19 [ 968.271353][ T9733] m920x_read = error: -19 [ 968.275747][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 968.278837][ T2972] dvb-usb: error while querying for an remote control event. [ 968.438991][ T2972] m920x_read = error: -19 [ 968.448961][ T2972] dvb-usb: error while querying for an remote control event. [ 968.468956][T30434] m920x_read = error: -19 [ 968.473350][T30434] dvb-usb: error -19 while querying for an remote control event. [ 968.478467][T30462] corsair-psu 0003:1B1C:1C09.00A6: unable to initialize device (-71) [ 968.511755][T30462] corsair-psu 0003:1B1C:1C09.00A6: probe with driver corsair-psu failed with error -71 [ 968.559016][ T9733] usb 2-1: new high-speed USB device number 119 using dummy_hcd [ 968.572982][T30462] usb 4-1: USB disconnect, device number 98 [ 968.615385][ T2972] m920x_read = error: -19 [ 968.631221][ T2972] dvb-usb: error while querying for an remote control event. [ 968.659386][T30434] m920x_read = error: -19 [ 968.667631][T30434] dvb-usb: error -19 while querying for an remote control event. [ 968.719981][ T9733] usb 2-1: Using ep0 maxpacket: 8 [ 968.727167][ T9733] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 968.743277][ T9733] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 968.758339][ T9733] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 968.768924][ T2972] m920x_read = error: -19 [ 968.773471][ T2972] dvb-usb: error while querying for an remote control event. [ 968.797154][ T9733] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 968.810386][ T9733] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 968.825937][ T9733] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 968.835607][ T9733] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 968.844578][ T9734] m920x_read = error: -19 [ 968.849876][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 968.898990][T30462] m920x_read = error: -19 [ 968.907201][T30462] dvb-usb: error while querying for an remote control event. [ 968.939204][T30434] usb 5-1: new high-speed USB device number 111 using dummy_hcd [ 969.009047][ T9734] m920x_read = error: -19 [ 969.013481][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 969.046993][T30462] m920x_read = error: -19 [ 969.055945][T30462] dvb-usb: error while querying for an remote control event. [ 969.070106][ T9733] usb 2-1: GET_CAPABILITIES returned 0 [ 969.076076][ T9733] usbtmc 2-1:16.0: can't read capabilities [ 969.108908][T30434] usb 5-1: Using ep0 maxpacket: 16 [ 969.123242][T30434] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 969.150702][T30434] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 969.182905][T30462] m920x_read = error: -19 [ 969.187255][T30434] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 969.187281][T30434] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 969.187298][T30434] usb 5-1: Product: syz [ 969.187312][T30434] usb 5-1: Manufacturer: syz [ 969.214294][ T9733] m920x_read = error: -19 [ 969.216740][T30462] dvb-usb: error while querying for an remote control event. [ 969.218627][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 969.238658][T30434] usb 5-1: SerialNumber: syz [ 969.248472][T30434] usb 5-1: config 0 descriptor?? [ 969.261906][T30434] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 969.271476][T30434] em28xx 5-1:0.0: Audio interface 0 found (Vendor Class) [ 969.298618][ T9733] usb 2-1: USB disconnect, device number 119 [ 969.306258][T17067] bond1 (unregistering): Released all slaves [ 969.339442][T30462] m920x_read = error: -19 [ 969.344042][T30462] dvb-usb: error while querying for an remote control event. [ 969.398934][ T10] m920x_read = error: -19 [ 969.403900][ T10] dvb-usb: error -19 while querying for an remote control event. [ 969.458945][T30462] m920x_read = error: -19 [ 969.463531][T30462] dvb-usb: error while querying for an remote control event. [ 969.479702][ T9734] usb 4-1: new high-speed USB device number 99 using dummy_hcd [ 969.581661][ T9733] m920x_read = error: -19 [ 969.586495][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 969.599131][T30462] m920x_read = error: -19 [ 969.604992][T30462] dvb-usb: error while querying for an remote control event. [ 969.640062][ T9734] usb 4-1: Using ep0 maxpacket: 32 [ 969.650414][ T9734] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 969.683332][ T9734] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 969.713948][ T9734] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 969.723544][ T9734] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 969.739086][T30462] m920x_read = error: -19 [ 969.739668][ T9734] usb 4-1: config 0 descriptor?? [ 969.744655][T30462] dvb-usb: error while querying for an remote control event. [ 969.765663][ T9734] hub 4-1:0.0: USB hub found [ 969.770560][ T9733] m920x_read = error: -19 [ 969.774963][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 969.858986][ T2972] m920x_read = error: -19 [ 969.863426][ T2972] dvb-usb: error while querying for an remote control event. [ 969.877368][T30434] em28xx 5-1:0.0: chip ID is em2860 [ 969.938923][ T9733] m920x_read = error: -19 [ 969.943541][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 969.959039][T30462] usb 3-1: new high-speed USB device number 87 using dummy_hcd [ 969.973053][ T9734] hub 4-1:0.0: 2 ports detected [ 969.979803][ T2972] m920x_read = error: -19 [ 969.984187][ T2972] dvb-usb: error while querying for an remote control event. [ 970.078037][T30434] em28xx 5-1:0.0: Config register raw data: 0xfffffffb [ 970.099938][ T2972] m920x_read = error: -19 [ 970.101801][T30434] em28xx 5-1:0.0: AC97 chip type couldn't be determined [ 970.104693][ T2972] dvb-usb: error while querying for an remote control event. [ 970.112046][ T9733] m920x_read = error: -19 [ 970.129855][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 970.137967][T30434] em28xx 5-1:0.0: No AC97 audio processor [ 970.148896][T30462] usb 3-1: Using ep0 maxpacket: 32 [ 970.151342][T30434] usb 5-1: USB disconnect, device number 111 [ 970.163010][T30462] usb 3-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=27.9b [ 970.174103][T30434] em28xx 5-1:0.0: Disconnecting em28xx [ 970.185749][ T9734] hub 4-1:0.0: hub_hub_status failed (err = -71) [ 970.188933][T30462] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 970.200995][ T9734] hub 4-1:0.0: config failed, can't get hub status (err -71) [ 970.203770][T30434] em28xx 5-1:0.0: Freeing device [ 970.215784][ T9734] usbhid 4-1:0.0: can't add hid device: -71 [ 970.226814][ T9734] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 970.228948][T30462] usb 3-1: Product: syz [ 970.239250][ T5905] m920x_read = error: -19 [ 970.243602][ T5905] dvb-usb: error while querying for an remote control event. [ 970.258865][T30462] usb 3-1: Manufacturer: syz [ 970.263727][T30462] usb 3-1: SerialNumber: syz [ 970.281609][T30462] usb 3-1: config 0 descriptor?? [ 970.289812][ T9733] m920x_read = error: -19 [ 970.294212][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 970.305304][ T9734] usb 4-1: USB disconnect, device number 99 [ 970.338966][ T2972] usb 2-1: new high-speed USB device number 120 using dummy_hcd [ 970.378984][ T5905] m920x_read = error: -19 [ 970.383509][ T5905] dvb-usb: error while querying for an remote control event. [ 970.468983][T30434] m920x_read = error: -19 [ 970.473373][T30434] dvb-usb: error -19 while querying for an remote control event. [ 970.496675][ T2972] usb 2-1: Using ep0 maxpacket: 16 [ 970.503501][ T5905] m920x_read = error: -19 [ 970.510992][ T5905] dvb-usb: error while querying for an remote control event. [ 970.519180][ T2972] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 970.534594][ T2972] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 970.546440][ T2972] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 970.562918][ T2972] usb 2-1: New USB device found, idVendor=045e, idProduct=fc40, bcdDevice=72.a8 [ 970.572111][ T2972] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 970.586765][ T2972] usb 2-1: config 0 descriptor?? [ 970.641714][T30434] m920x_read = error: -19 [ 970.646172][T30434] dvb-usb: error -19 while querying for an remote control event. [ 970.651236][ T5905] m920x_read = error: -19 [ 970.658504][ T5905] dvb-usb: error while querying for an remote control event. [ 970.769019][T30463] m920x_read = error: -19 [ 970.773439][T30463] dvb-usb: error while querying for an remote control event. [ 970.809069][T30434] m920x_read = error: -19 [ 970.813728][T30434] dvb-usb: error -19 while querying for an remote control event. [ 970.899004][T30463] m920x_read = error: -19 [ 970.906888][T30462] peak_usb 3-1:0.0: PEAK-System PCAN-USB Pro hwrev 0 serial 00000000.00000000 (2 channels) [ 970.918268][T30463] dvb-usb: error while querying for an remote control event. [ 970.927271][T30462] peak_usb 3-1:0.0 can0: sending command failure: -22 [ 970.935044][T30462] peak_usb 3-1:0.0 can0: sending command failure: -22 [ 970.978954][T30434] m920x_read = error: -19 [ 970.983354][T30434] dvb-usb: error -19 while querying for an remote control event. [ 971.000124][T30462] peak_usb 3-1:0.0: probe with driver peak_usb failed with error -22 [ 971.025725][ T2972] hid-generic 0003:045E:FC40.00A7: hidraw0: USB HID v0.00 Device [HID 045e:fc40] on usb-dummy_hcd.1-1/input0 [ 971.039759][T30462] m920x_read = error: -19 [ 971.044266][T30462] dvb-usb: error while querying for an remote control event. [ 971.159036][ T2972] m920x_read = error: -19 [ 971.164576][ T2972] dvb-usb: error while querying for an remote control event. [ 971.168980][ T9734] m920x_read = error: -19 [ 971.176391][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 971.199008][ T9734] usb 3-1: USB disconnect, device number 87 [ 971.230804][ T2972] usb 2-1: USB disconnect, device number 120 [ 971.292569][T30462] m920x_read = error: -19 [ 971.296958][T30462] dvb-usb: error while querying for an remote control event. [ 971.349051][T30434] m920x_read = error: -19 [ 971.353431][T30434] dvb-usb: error -19 while querying for an remote control event. [ 971.409388][T30462] m920x_read = error: -19 [ 971.413883][T30462] dvb-usb: error while querying for an remote control event. [ 971.474295][T17132] netlink: 87 bytes leftover after parsing attributes in process `syz.3.20053'. [ 971.519559][ T9734] m920x_read = error: -19 [ 971.523942][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 971.539138][ T2972] m920x_read = error: -19 [ 971.543598][ T2972] dvb-usb: error while querying for an remote control event. [ 971.669500][ T2972] m920x_read = error: -19 [ 971.674714][ T2972] dvb-usb: error while querying for an remote control event. [ 971.689564][ T9734] m920x_read = error: -19 [ 971.693966][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 971.759103][ T29] audit: type=1326 audit(1771020267.639:1102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17148 comm="syz.3.20061" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fa1df99bf79 code=0x0 [ 971.791539][ T2972] m920x_read = error: -19 [ 971.795922][ T2972] dvb-usb: error while querying for an remote control event. [ 971.859291][ T9734] m920x_read = error: -19 [ 971.863784][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 971.923055][ T2972] m920x_read = error: -19 [ 971.945395][ T2972] dvb-usb: error while querying for an remote control event. [ 972.039450][ T9734] m920x_read = error: -19 [ 972.043948][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 972.062374][ T2972] m920x_read = error: -19 [ 972.068153][ T2972] dvb-usb: error while querying for an remote control event. [ 972.199689][ T2972] m920x_read = error: -19 [ 972.206409][ T2972] dvb-usb: error while querying for an remote control event. [ 972.240101][T30434] m920x_read = error: -19 [ 972.246777][T30434] dvb-usb: error -19 while querying for an remote control event. [ 972.329494][ T2972] m920x_read = error: -19 [ 972.333888][ T2972] dvb-usb: error while querying for an remote control event. [ 972.408984][ T9734] m920x_read = error: -19 [ 972.414017][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 972.468965][ T2972] m920x_read = error: -19 [ 972.473346][ T2972] dvb-usb: error while querying for an remote control event. [ 972.597785][ T9734] m920x_read = error: -19 [ 972.602406][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 972.609123][ T2972] m920x_read = error: -19 [ 972.623594][ T2972] dvb-usb: error while querying for an remote control event. [ 972.771732][ T2972] m920x_read = error: -19 [ 972.776774][ T2972] dvb-usb: error while querying for an remote control event. [ 972.779250][ T9734] m920x_read = error: -19 [ 972.811187][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 972.899261][ T2972] m920x_read = error: -19 [ 972.903654][ T2972] dvb-usb: error while querying for an remote control event. [ 972.989303][ T9734] m920x_read = error: -19 [ 972.993718][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 973.030167][ T2972] m920x_read = error: -19 [ 973.037943][ T2972] dvb-usb: error while querying for an remote control event. [ 973.188957][T30434] m920x_read = error: -19 [ 973.189023][ T2972] m920x_read = error: -19 [ 973.193438][T30434] dvb-usb: error -19 while querying for an remote control event. [ 973.197756][ T2972] dvb-usb: error while querying for an remote control event. [ 973.339128][ T2972] m920x_read = error: -19 [ 973.351596][ T2972] dvb-usb: error while querying for an remote control event. [ 973.379325][T30434] m920x_read = error: -19 [ 973.384915][T30434] dvb-usb: error -19 while querying for an remote control event. [ 973.480349][ T2972] m920x_read = error: -19 [ 973.487102][ T2972] dvb-usb: error while querying for an remote control event. [ 973.568933][T30434] m920x_read = error: -19 [ 973.573498][T30434] dvb-usb: error -19 while querying for an remote control event. [ 973.624635][ T2972] m920x_read = error: -19 [ 973.642708][ T2972] dvb-usb: error while querying for an remote control event. [ 973.739012][T30434] m920x_read = error: -19 [ 973.743513][T30434] dvb-usb: error -19 while querying for an remote control event. [ 973.787045][ T2972] m920x_read = error: -19 [ 973.797235][ T2972] dvb-usb: error while querying for an remote control event. [ 973.930124][T30434] usb 4-1: new high-speed USB device number 100 using dummy_hcd [ 973.938957][ T2972] m920x_read = error: -19 [ 973.947750][ T2972] dvb-usb: error while querying for an remote control event. [ 973.964874][ T9733] m920x_read = error: -19 [ 973.971231][ T9733] dvb-usb: error -19 while querying for an remote control event. [ 974.069082][ T2972] m920x_read = error: -19 [ 974.074702][ T2972] dvb-usb: error while querying for an remote control event. [ 974.104332][T30434] usb 4-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=6d.cc [ 974.115644][T30434] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 974.123855][T30434] usb 4-1: Product: syz [ 974.128542][T30434] usb 4-1: Manufacturer: syz [ 974.134592][T30434] usb 4-1: SerialNumber: syz [ 974.143413][T30434] usb 4-1: config 0 descriptor?? [ 974.149493][ T9734] m920x_read = error: -19 [ 974.153856][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 974.164546][T30434] i2c-tiny-usb 4-1:0.0: version 6d.cc found at bus 004 address 100 [ 974.219120][ T2972] m920x_read = error: -19 [ 974.223505][ T2972] dvb-usb: error while querying for an remote control event. [ 974.328957][ T9734] m920x_read = error: -19 [ 974.333879][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 974.395677][T30462] m920x_read = error: -19 [ 974.401699][T30462] dvb-usb: error while querying for an remote control event. [ 974.509024][ T9734] m920x_read = error: -19 [ 974.518900][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 974.549376][T30462] m920x_read = error: -19 [ 974.568603][T30462] dvb-usb: error while querying for an remote control event. [ 974.679134][T30462] m920x_read = error: -19 [ 974.688916][T30462] dvb-usb: error while querying for an remote control event. [ 974.689100][ T9734] m920x_read = error: -19 [ 974.709346][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 974.778980][T30434] i2c i2c-4: failure reading functionality [ 974.810638][T30434] i2c i2c-4: connected i2c-tiny-usb device [ 974.812111][T30462] m920x_read = error: -19 [ 974.836550][T30434] usb 4-1: USB disconnect, device number 100 [ 974.847036][T30462] dvb-usb: error while querying for an remote control event. [ 974.879681][ T9734] m920x_read = error: -19 [ 974.888681][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 974.989097][T30462] m920x_read = error: -19 [ 974.993506][T30462] dvb-usb: error while querying for an remote control event. [ 975.069140][T30434] m920x_read = error: -19 [ 975.074524][T30434] dvb-usb: error -19 while querying for an remote control event. [ 975.129050][T30462] m920x_read = error: -19 [ 975.133438][T30462] dvb-usb: error while querying for an remote control event. [ 975.258924][T30462] m920x_read = error: -19 [ 975.259030][T30434] m920x_read = error: -19 [ 975.263532][T30462] dvb-usb: error while querying for an remote control event. [ 975.267634][T30434] dvb-usb: error -19 while querying for an remote control event. [ 975.418925][T30434] m920x_read = error: -19 [ 975.419007][T30462] m920x_read = error: -19 [ 975.424035][T30434] dvb-usb: error -19 while querying for an remote control event. [ 975.432533][T30462] dvb-usb: error while querying for an remote control event. [ 975.569266][T30462] m920x_read = error: -19 [ 975.575934][T30462] dvb-usb: error while querying for an remote control event. [ 975.599210][T30434] m920x_read = error: -19 [ 975.610685][T30434] dvb-usb: error -19 while querying for an remote control event. [ 975.688971][T30462] m920x_read = error: -19 [ 975.693460][T30462] dvb-usb: error while querying for an remote control event. [ 975.778954][T30434] m920x_read = error: -19 [ 975.783346][T30434] dvb-usb: error -19 while querying for an remote control event. [ 975.821600][T30462] m920x_read = error: -19 [ 975.826074][T30462] dvb-usb: error while querying for an remote control event. [ 975.949078][T30462] m920x_read = error: -19 [ 975.956087][T30462] dvb-usb: error while querying for an remote control event. [ 975.958924][T30434] m920x_read = error: -19 [ 975.979231][T30434] dvb-usb: error -19 while querying for an remote control event. [ 976.010284][T17317] netlink: 12 bytes leftover after parsing attributes in process `syz.1.20136'. [ 976.039043][T17317] netlink: 56 bytes leftover after parsing attributes in process `syz.1.20136'. [ 976.072405][T30462] m920x_read = error: -19 [ 976.079155][T30462] dvb-usb: error while querying for an remote control event. [ 976.139350][T30434] m920x_read = error: -19 [ 976.143770][T30434] dvb-usb: error -19 while querying for an remote control event. [ 976.220191][T30462] m920x_read = error: -19 [ 976.227614][T30462] dvb-usb: error while querying for an remote control event. [ 976.328927][T30434] m920x_read = error: -19 [ 976.329065][T17331] ptrace attach of "./syz-executor exec"[7715] was attempted by "netdevsim0 Àÿ Àÿ Ðÿ àÿ ðÿ °ÿ Àÿ ÿÿÿÿ ÿÿÿÿ  \x0b €  [ 976.333319][T30434] dvb-usb: error -19 while querying for an remote control event. [ 976.435382][ T2972] m920x_read = error: -19 [ 976.439847][ T2972] dvb-usb: error while querying for an remote control event. [ 976.488865][T30462] usb 2-1: new full-speed USB device number 121 using dummy_hcd [ 976.488960][T30434] m920x_read = error: -19 [ 976.501587][T30434] dvb-usb: error -19 while querying for an remote control event. [ 976.560346][ T2972] m920x_read = error: -19 [ 976.564746][ T2972] dvb-usb: error while querying for an remote control event. [ 976.668965][T30434] m920x_read = error: -19 [ 976.673713][T30434] dvb-usb: error -19 while querying for an remote control event. [ 976.680499][T30462] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 976.693440][ T2972] m920x_read = error: -19 [ 976.698247][ T2972] dvb-usb: error while querying for an remote control event. [ 976.722382][T30462] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 976.758638][T30462] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 976.773089][T30462] usb 2-1: New USB device found, idVendor=0755, idProduct=2626, bcdDevice= 0.00 [ 976.784518][T30462] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 976.797924][T30462] usb 2-1: config 0 descriptor?? [ 976.820125][T17324] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 976.838922][ T2972] m920x_read = error: -19 [ 976.855316][ T2972] dvb-usb: error while querying for an remote control event. [ 976.860174][T30434] m920x_read = error: -19 [ 976.868730][T30434] dvb-usb: error -19 while querying for an remote control event. [ 976.979153][ T2972] m920x_read = error: -19 [ 976.983564][ T2972] dvb-usb: error while querying for an remote control event. [ 977.048973][T30434] m920x_read = error: -19 [ 977.053559][T30434] dvb-usb: error -19 while querying for an remote control event. [ 977.109055][ T2972] m920x_read = error: -19 [ 977.115781][ T2972] dvb-usb: error while querying for an remote control event. [ 977.159451][T17365] macsec2: entered promiscuous mode [ 977.165838][T17365] macsec2: entered allmulticast mode [ 977.234889][T30462] aureal 0003:0755:2626.00A8: fixing Aureal Cy se W-01RN USB_V3.1 report descriptor. [ 977.245261][ T2972] m920x_read = error: -19 [ 977.249107][T30434] m920x_read = error: -19 [ 977.253958][T30434] dvb-usb: error -19 while querying for an remote control event. [ 977.256583][ T2972] dvb-usb: error while querying for an remote control event. [ 977.283497][T30462] aureal 0003:0755:2626.00A8: unknown main item tag 0x6 [ 977.308998][T30462] aureal 0003:0755:2626.00A8: report_id 29495 is invalid [ 977.316097][T30462] aureal 0003:0755:2626.00A8: item 0 2 1 8 parsing failed [ 977.335091][T30462] aureal 0003:0755:2626.00A8: probe with driver aureal failed with error -22 [ 977.409524][T30462] m920x_read = error: -19 [ 977.424982][T30462] dvb-usb: error while querying for an remote control event. [ 977.439471][ T9734] m920x_read = error: -19 [ 977.448946][ T2972] usb 2-1: USB disconnect, device number 121 [ 977.451460][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 977.559079][T30462] m920x_read = error: -19 [ 977.572159][T30462] dvb-usb: error while querying for an remote control event. [ 977.639029][ T9734] m920x_read = error: -19 [ 977.648864][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 977.709011][ T2972] m920x_read = error: -19 [ 977.713521][ T2972] dvb-usb: error while querying for an remote control event. [ 977.833376][ T9734] m920x_read = error: -19 [ 977.848031][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 977.859000][ T2972] m920x_read = error: -19 [ 977.863550][ T2972] dvb-usb: error while querying for an remote control event. [ 977.999487][T30462] m920x_read = error: -19 [ 978.003873][T30462] dvb-usb: error while querying for an remote control event. [ 978.039394][T30434] m920x_read = error: -19 [ 978.048875][T30434] dvb-usb: error -19 while querying for an remote control event. [ 978.048982][ T2972] usb 5-1: new high-speed USB device number 112 using dummy_hcd [ 978.139744][T30462] m920x_read = error: -19 [ 978.144126][T30462] dvb-usb: error while querying for an remote control event. [ 978.228967][ T2972] usb 5-1: Using ep0 maxpacket: 8 [ 978.229320][T30434] m920x_read = error: -19 [ 978.247065][T30434] dvb-usb: error -19 while querying for an remote control event. [ 978.258946][T30462] m920x_read = error: -19 [ 978.263610][ T2972] usb 5-1: config 179 has an invalid interface number: 65 but max is 0 [ 978.287482][T30462] dvb-usb: error while querying for an remote control event. [ 978.308891][ T2972] usb 5-1: config 179 has no interface number 0 [ 978.328203][ T2972] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 978.353570][ T2972] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 978.379651][ T2972] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 978.392480][ T2972] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 978.404252][ T2972] usb 5-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 978.419399][ T2972] usb 5-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 978.428457][ T2972] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 978.429099][T30434] m920x_read = error: -19 [ 978.438368][T30462] m920x_read = error: -19 [ 978.445964][T30462] dvb-usb: error while querying for an remote control event. [ 978.456623][T30434] dvb-usb: error -19 while querying for an remote control event. [ 978.458041][T17387] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 978.561362][ T2972] m920x_read = error: -19 [ 978.565976][ T2972] dvb-usb: error while querying for an remote control event. [ 978.598926][ T9734] usb 3-1: new high-speed USB device number 88 using dummy_hcd [ 978.631235][T30434] m920x_read = error: -19 [ 978.636854][T30434] dvb-usb: error -19 while querying for an remote control event. [ 978.674181][T17419] netlink: 104 bytes leftover after parsing attributes in process `syz.0.20183'. [ 978.689098][ T2972] m920x_read = error: -19 [ 978.693572][ T2972] dvb-usb: error while querying for an remote control event. [ 978.762759][ T9734] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 978.777838][ T9734] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 978.798024][ T9734] usb 3-1: Product: syz [ 978.802939][ T9734] usb 3-1: Manufacturer: syz [ 978.807746][ T9734] usb 3-1: SerialNumber: syz [ 978.812604][T30434] m920x_read = error: -19 [ 978.817714][T30434] dvb-usb: error -19 while querying for an remote control event. [ 978.836313][T30462] m920x_read = error: -19 [ 978.843013][T30462] dvb-usb: error while querying for an remote control event. [ 978.855322][ T9734] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 978.866147][ T2972] input: Generic X-Box pad as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:179.65/input/input162 [ 978.874735][T30434] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 978.979691][ T2972] m920x_read = error: -19 [ 978.980201][ T9734] m920x_read = error: -19 [ 978.998430][ T2972] dvb-usb: error while querying for an remote control event. [ 979.029980][ T9734] dvb-usb: error -19 while querying for an remote control event. [ 979.048830][ T0] NOHZ tick-stop error: local softirq work is pending, handler #282!!! [ 979.085235][ T9734] usb 5-1: USB disconnect, device number 112 [ 979.085254][ C1] xpad 5-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 979.100454][ C1] xpad 5-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 979.110364][ T0] NOHZ tick-stop error: local softirq work is pending, handler #100!!! [ 979.118919][ T0] NOHZ tick-stop error: local softirq work is pending, handler #100!!! [ 979.138905][ T0] NOHZ tick-stop error: local softirq work is pending, handler #100!!! [ 979.148901][ T2972] m920x_read = error: -19 [ 979.155245][ T2972] dvb-usb: error while querying for an remote control event. [ 979.226276][T30439] m920x_read = error: -19 [ 979.231282][T30439] dvb-usb: error -19 while querying for an remote control event. [ 979.300584][ T2972] m920x_read = error: -19 [ 979.307397][ T2972] dvb-usb: error while querying for an remote control event. [ 979.388829][ T0] NOHZ tick-stop error: local softirq work is pending, handler #202!!! [ 979.401118][T30439] m920x_read = error: -19 [ 979.405534][T30439] dvb-usb: error -19 while querying for an remote control event. [ 979.414667][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 979.434128][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 979.438925][T30462] m920x_read = error: -19 [ 979.447184][T30462] dvb-usb: error while querying for an remote control event. [ 979.470904][ T2972] usb 2-1: new high-speed USB device number 122 using dummy_hcd [ 979.502420][T17436] Set syz1 is full, maxelem 14 reached [ 979.568955][T30439] m920x_read = error: -19 [ 979.569018][T30462] m920x_read = error: -19 [ 979.569040][T30462] dvb-usb: error while querying for an remote control event. [ 979.608877][T30439] dvb-usb: error -19 while querying for an remote control event. [ 979.629030][ T2972] usb 2-1: Using ep0 maxpacket: 8 [ 979.662423][T17439] netlink: 'syz.0.20191': attribute type 4 has an invalid length. [ 979.677118][ T2972] usb 2-1: New USB device found, idVendor=046d, idProduct=08dd, bcdDevice=ff.f4 [ 979.701703][ T2972] usb 2-1: New USB device strings: Mfr=8, Product=2, SerialNumber=3 [ 979.710129][T30462] m920x_read = error: -19 [ 979.714495][T30462] dvb-usb: error while querying for an remote control event. [ 979.749526][ T2972] usb 2-1: Product: syz [ 979.754771][ T2972] usb 2-1: Manufacturer: syz [ 979.763002][T17437] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 979.766274][ T2972] usb 2-1: SerialNumber: syz [ 979.781235][T17437] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 979.782656][T30439] m920x_read = error: -19 [ 979.792356][ T2972] usb 2-1: config 0 descriptor?? [ 979.795509][T30439] dvb-usb: error -19 while querying for an remote control event. [ 979.804600][ T2972] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08dd [ 979.833058][T17443] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 979.869105][ T5905] m920x_read = error: -19 [ 979.874522][ T5905] dvb-usb: error while querying for an remote control event. [ 979.989011][T30439] m920x_read = error: -19 [ 979.994355][T30439] dvb-usb: error -19 while querying for an remote control event. [ 980.005309][T30434] ath9k_htc 3-1:1.0: ath9k_htc: Target is unresponsive [ 980.009072][ T5905] m920x_read = error: -19 [ 980.018235][ T5905] dvb-usb: error while querying for an remote control event. [ 980.036796][T30434] ath9k_htc: Failed to initialize the device [ 980.094363][T30434] usb 3-1: ath9k_htc: USB layer deinitialized [ 980.132796][T30439] usb 3-1: USB disconnect, device number 88 [ 980.140828][T17461] xt_connbytes: Forcing CT accounting to be enabled [ 980.149064][ T5905] m920x_read = error: -19 [ 980.160805][ T5905] dvb-usb: error while querying for an remote control event. [ 980.190944][T30434] m920x_read = error: -19 [ 980.207273][T30434] dvb-usb: error -19 while querying for an remote control event. [ 980.309418][ T5905] m920x_read = error: -19 [ 980.314012][ T5905] dvb-usb: error while querying for an remote control event. [ 980.402057][T30434] m920x_read = error: -19 [ 980.409248][T30434] dvb-usb: error -19 while querying for an remote control event. [ 980.422911][ T2972] input: gspca_zc3xx as /devices/platform/dummy_hcd.1/usb2/2-1/input/input163 [ 980.449274][ T5905] m920x_read = error: -19 [ 980.463788][ T5905] dvb-usb: error while querying for an remote control event. [ 980.578921][T30434] m920x_read = error: -19 [ 980.583326][T30434] dvb-usb: error -19 while querying for an remote control event. [ 980.599173][ T5905] m920x_read = error: -19 [ 980.603578][ T5905] dvb-usb: error while querying for an remote control event. [ 980.662131][ T5905] usb 2-1: USB disconnect, device number 122 [ 980.729232][T30462] m920x_read = error: -19 [ 980.736976][T30462] dvb-usb: error while querying for an remote control event. [ 980.759653][T30434] m920x_read = error: -19 [ 980.764042][T30434] dvb-usb: error -19 while querying for an remote control event. [ 980.859471][ T5905] m920x_read = error: -19 [ 980.863865][ T5905] dvb-usb: error while querying for an remote control event. [ 980.940077][T30434] m920x_read = error: -19 [ 980.945206][T30434] dvb-usb: error -19 while querying for an remote control event. [ 981.009111][ T5905] m920x_read = error: -19 [ 981.013487][ T5905] dvb-usb: error while querying for an remote control event. [ 981.109412][T30434] m920x_read = error: -19 [ 981.113935][T30434] dvb-usb: error -19 while querying for an remote control event. [ 981.139233][ T5905] m920x_read = error: -19 [ 981.146968][ T5905] dvb-usb: error while querying for an remote control event. [ 981.248901][ T29] audit: type=1326 audit(1771020277.119:1103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17500 comm="syz.1.20217" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fbdbd39bf79 code=0x0 [ 981.271851][ T5905] m920x_read = error: -19 [ 981.276234][ T5905] dvb-usb: error while querying for an remote control event. [ 981.289387][T30434] m920x_read = error: -19 [ 981.293768][T30434] dvb-usb: error -19 while querying for an remote control event. [ 981.399282][ T5905] m920x_read = error: -19 [ 981.404611][ T5905] dvb-usb: error while querying for an remote control event. [ 981.459717][T30434] m920x_read = error: -19 [ 981.475483][T30434] dvb-usb: error -19 while querying for an remote control event. [ 981.528994][ T5905] m920x_read = error: -19 [ 981.533860][ T5905] dvb-usb: error while querying for an remote control event. [ 981.576212][T17511] netlink: 'syz.2.20221': attribute type 2 has an invalid length. [ 981.596253][T17511] : entered promiscuous mode [ 981.609523][T17511] netlink: 'syz.2.20221': attribute type 2 has an invalid length. [ 981.617850][T17511] : left promiscuous mode [ 981.648940][T30434] m920x_read = error: -19 [ 981.653363][T30434] dvb-usb: error -19 while querying for an remote control event. [ 981.668936][ T5905] m920x_read = error: -19 [ 981.673441][ T5905] dvb-usb: error while querying for an remote control event. [ 981.798979][ T5905] m920x_read = error: -19 [ 981.804021][ T5905] dvb-usb: error while querying for an remote control event. [ 981.818926][T30439] m920x_read = error: -19 [ 981.848923][T30439] dvb-usb: error -19 while querying for an remote control event. [ 981.917915][ T29] audit: type=1326 audit(1771020277.789:1104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17519 comm="syz.2.20224" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fae3e19bf79 code=0x0 [ 981.941420][ T5905] m920x_read = error: -19 [ 981.945782][ T5905] dvb-usb: error while querying for an remote control event. [ 982.038959][T30439] m920x_read = error: -19 [ 982.043373][T30439] dvb-usb: error -19 while querying for an remote control event. [ 982.059634][ T5905] m920x_read = error: -19 [ 982.088843][ T5905] dvb-usb: error while querying for an remote control event. [ 982.218907][T30439] m920x_read = error: -19 [ 982.221656][ T5905] m920x_read = error: -19 [ 982.223448][T30439] dvb-usb: error -19 while querying for an remote control event. [ 982.227791][ T5905] dvb-usb: error while querying for an remote control event. [ 982.378932][ T5905] m920x_read = error: -19 [ 982.383345][ T5905] dvb-usb: error while querying for an remote control event. [ 982.409899][T30439] m920x_read = error: -19 [ 982.422963][T30439] dvb-usb: error -19 while querying for an remote control event. [ 982.508986][T30462] m920x_read = error: -19 [ 982.513472][T30462] dvb-usb: error while querying for an remote control event. [ 982.591979][ T5905] usb 4-1: new high-speed USB device number 101 using dummy_hcd [ 982.599058][T30439] m920x_read = error: -19 [ 982.603988][T30439] dvb-usb: error -19 while querying for an remote control event. [ 982.640018][T30462] m920x_read = error: -19 [ 982.647384][T30462] dvb-usb: error while querying for an remote control event. [ 982.767258][T17549] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 982.784747][T30439] m920x_read = error: -19 [ 982.791657][T30462] m920x_read = error: -19 [ 982.796774][ T5905] usb 4-1: Using ep0 maxpacket: 32 [ 982.797247][T30439] dvb-usb: error -19 while querying for an remote control event. [ 982.808917][T30462] dvb-usb: error while querying for an remote control event. [ 982.848164][ T5905] usb 4-1: config 0 has an invalid interface number: 51 but max is 0 [ 982.866757][ T5905] usb 4-1: config 0 has no interface number 0 [ 982.893452][ T5905] usb 4-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 982.921611][ T5905] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 982.936769][ T5905] usb 4-1: Product: syz [ 982.945356][ T5905] usb 4-1: Manufacturer: syz [ 982.960073][ T5905] usb 4-1: SerialNumber: syz [ 982.968035][ T5905] usb 4-1: config 0 descriptor?? [ 982.973196][ T2972] m920x_read = error: -19 [ 982.977585][ T2972] dvb-usb: error while querying for an remote control event. [ 982.986359][T30439] m920x_read = error: -19 [ 982.990896][T30439] dvb-usb: error -19 while querying for an remote control event. [ 982.994368][ T5905] quatech2 4-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 983.122202][ T2972] m920x_read = error: -19 [ 983.131179][ T2972] dvb-usb: error while querying for an remote control event. [ 983.169137][T30439] m920x_read = error: -19 [ 983.176259][T30439] dvb-usb: error -19 while querying for an remote control event. [ 983.204476][ T5905] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 983.250110][ T5905] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 983.279248][ T2972] m920x_read = error: -19 [ 983.283725][ T2972] dvb-usb: error while querying for an remote control event. [ 983.302298][T17568] [ 983.304659][T17568] ===================================================== [ 983.311588][T17568] WARNING: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected [ 983.319072][T17568] syzkaller #0 Tainted: G L [ 983.325056][T17568] ----------------------------------------------------- [ 983.332000][T17568] syz.0.20246/17568 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire: [ 983.339827][T17568] ffff888050dab408 (&new->fa_lock){....}-{3:3}, at: kill_fasync+0x199/0x4d0 [ 983.348656][T17568] [ 983.348656][T17568] and this task is already holding: [ 983.356201][T17568] ffff888058833028 (&client->buffer_lock){....}-{3:3}, at: evdev_pass_values+0xb9/0xbd0 [ 983.366032][T17568] which would create a new lock dependency: [ 983.371918][T17568] (&client->buffer_lock){....}-{3:3} -> (&new->fa_lock){....}-{3:3} [ 983.380009][T17568] [ 983.380009][T17568] but this new dependency connects a SOFTIRQ-irq-safe lock: [ 983.389464][T17568] (&dev->event_lock#2){..-.}-{3:3} [ 983.389495][T17568] [ 983.389495][T17568] ... which became SOFTIRQ-irq-safe at: [ 983.402381][T17568] lock_acquire+0x106/0x330 [ 983.406970][T17568] _raw_spin_lock_irqsave+0x40/0x60 [ 983.412257][T17568] input_event+0x76/0xe0 [ 983.416585][T17568] xpad360_process_packet+0xda/0xdd0 [ 983.421959][T17568] xpad_irq_in+0x14e/0x25e0 [ 983.426536][T17568] __usb_hcd_giveback_urb+0x376/0x540 [ 983.431984][T17568] dummy_timer+0xbbd/0x45d0 [ 983.436558][T17568] __hrtimer_run_queues+0x529/0xc30 [ 983.441831][T17568] hrtimer_run_softirq+0x182/0x5a0 [ 983.447019][T17568] handle_softirqs+0x22a/0x7c0 [ 983.451907][T17568] __irq_exit_rcu+0x5f/0x150 [ 983.456573][T17568] irq_exit_rcu+0x9/0x30 [ 983.460890][T17568] sysvec_apic_timer_interrupt+0x57/0xc0 [ 983.466603][T17568] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 983.472653][T17568] [ 983.472653][T17568] to a SOFTIRQ-irq-unsafe lock: [ 983.479657][T17568] (tasklist_lock){.+.+}-{3:3} [ 983.479680][T17568] [ 983.479680][T17568] ... which became SOFTIRQ-irq-unsafe at: [ 983.492279][T17568] ... [ 983.492287][T17568] lock_acquire+0x106/0x330 [ 983.499433][T17568] _raw_read_lock+0x36/0x50 [ 983.504010][T17568] __do_wait+0xde/0x740 [ 983.508244][T17568] do_wait+0x1e7/0x4f0 [ 983.512386][T17568] kernel_wait+0xd6/0x1c0 [ 983.516785][T17568] call_usermodehelper_exec_work+0xbe/0x230 [ 983.522748][T17568] process_scheduled_works+0xaec/0x17a0 [ 983.528368][T17568] worker_thread+0xa50/0xfc0 [ 983.533036][T17568] kthread+0x388/0x470 [ 983.537180][T17568] ret_from_fork+0x51e/0xb90 [ 983.541845][T17568] ret_from_fork_asm+0x1a/0x30 [ 983.546687][T17568] [ 983.546687][T17568] other info that might help us debug this: [ 983.546687][T17568] [ 983.556898][T17568] Chain exists of: [ 983.556898][T17568] &dev->event_lock#2 --> &client->buffer_lock --> tasklist_lock [ 983.556898][T17568] [ 983.570450][T17568] Possible interrupt unsafe locking scenario: [ 983.570450][T17568] [ 983.578844][T17568] CPU0 CPU1 [ 983.584197][T17568] ---- ---- [ 983.589549][T17568] lock(tasklist_lock); [ 983.593779][T17568] local_irq_disable(); [ 983.600541][T17568] lock(&dev->event_lock#2); [ 983.607731][T17568] lock(&client->buffer_lock); [ 983.615092][T17568] [ 983.618532][T17568] lock(&dev->event_lock#2); [ 983.623372][T17568] [ 983.623372][T17568] *** DEADLOCK *** [ 983.623372][T17568] [ 983.631500][T17568] 7 locks held by syz.0.20246/17568: [ 983.636771][T17568] #0: ffff88802b2e7118 (&evdev->mutex){+.+.}-{4:4}, at: evdev_write+0x1ae/0x4c0 [ 983.646090][T17568] #1: ffff888020730230 (&dev->event_lock#2){..-.}-{3:3}, at: input_inject_event+0xa5/0x340 [ 983.656196][T17568] #2: ffffffff8e75e3e0 (rcu_read_lock){....}-{1:3}, at: input_inject_event+0xb6/0x340 [ 983.665868][T17568] #3: ffffffff8e75e3e0 (rcu_read_lock){....}-{1:3}, at: input_pass_values+0x8d/0x890 [ 983.675442][T17568] #4: ffffffff8e75e3e0 (rcu_read_lock){....}-{1:3}, at: evdev_events+0x79/0x340 [ 983.684582][T17568] #5: ffff888058833028 (&client->buffer_lock){....}-{3:3}, at: evdev_pass_values+0xb9/0xbd0 [ 983.694776][T17568] #6: ffffffff8e75e3e0 (rcu_read_lock){....}-{1:3}, at: kill_fasync+0x53/0x4d0 [ 983.703819][T17568] [ 983.703819][T17568] the dependencies between SOFTIRQ-irq-safe lock and the holding lock: [ 983.714213][T17568] -> (&dev->event_lock#2){..-.}-{3:3} { [ 983.719859][T17568] IN-SOFTIRQ-W at: [ 983.723951][T17568] lock_acquire+0x106/0x330 [ 983.730274][T17568] _raw_spin_lock_irqsave+0x40/0x60 [ 983.737287][T17568] input_event+0x76/0xe0 [ 983.743430][T17568] xpad360_process_packet+0xda/0xdd0 [ 983.750528][T17568] xpad_irq_in+0x14e/0x25e0 [ 983.756929][T17568] __usb_hcd_giveback_urb+0x376/0x540 [ 983.764118][T17568] dummy_timer+0xbbd/0x45d0 [ 983.770525][T17568] __hrtimer_run_queues+0x529/0xc30 [ 983.777537][T17568] hrtimer_run_softirq+0x182/0x5a0 [ 983.784464][T17568] handle_softirqs+0x22a/0x7c0 [ 983.791034][T17568] __irq_exit_rcu+0x5f/0x150 [ 983.797435][T17568] irq_exit_rcu+0x9/0x30 [ 983.803487][T17568] sysvec_apic_timer_interrupt+0x57/0xc0 [ 983.810931][T17568] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 983.818991][T17568] INITIAL USE at: [ 983.822969][T17568] lock_acquire+0x106/0x330 [ 983.829198][T17568] _raw_spin_lock_irqsave+0x40/0x60 [ 983.836134][T17568] input_inject_event+0xa5/0x340 [ 983.842817][T17568] kbd_led_trigger_activate+0xbc/0x100 [ 983.850013][T17568] led_trigger_set+0x535/0x960 [ 983.856600][T17568] led_trigger_set_default+0x260/0x2a0 [ 983.863811][T17568] led_classdev_register_ext+0x787/0x9c0 [ 983.871175][T17568] input_leds_connect+0x517/0x790 [ 983.877931][T17568] input_register_device+0xd00/0x1160 [ 983.885043][T17568] atkbd_connect+0x731/0xa50 [ 983.891442][T17568] serio_driver_probe+0x82/0xd0 [ 983.898129][T17568] really_probe+0x267/0xaf0 [ 983.904359][T17568] __driver_probe_device+0x18c/0x320 [ 983.911364][T17568] driver_probe_device+0x4f/0x240 [ 983.918111][T17568] __driver_attach+0x3e7/0x710 [ 983.924607][T17568] bus_for_each_dev+0x23b/0x2c0 [ 983.931221][T17568] serio_handle_event+0x20a/0xdd0 [ 983.937968][T17568] process_scheduled_works+0xaec/0x17a0 [ 983.945234][T17568] worker_thread+0xa50/0xfc0 [ 983.951560][T17568] kthread+0x388/0x470 [ 983.957355][T17568] ret_from_fork+0x51e/0xb90 [ 983.963662][T17568] ret_from_fork_asm+0x1a/0x30 [ 983.970156][T17568] } [ 983.972752][T17568] ... key at: [] input_allocate_device.__key.7+0x0/0x20 [ 983.981846][T17568] -> (&client->buffer_lock){....}-{3:3} { [ 983.987573][T17568] INITIAL USE at: [ 983.991450][T17568] lock_acquire+0x106/0x330 [ 983.997503][T17568] _raw_spin_lock+0x2e/0x40 [ 984.003564][T17568] evdev_handle_get_val+0x70/0x9f0 [ 984.010330][T17568] evdev_ioctl_handler+0x127b/0x1fe0 [ 984.017182][T17568] __se_sys_ioctl+0xfc/0x170 [ 984.023332][T17568] do_syscall_64+0x14d/0xf80 [ 984.029472][T17568] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 984.036918][T17568] } [ 984.039405][T17568] ... key at: [] evdev_open.__key.27+0x0/0x20 [ 984.047546][T17568] ... acquired at: [ 984.051421][T17568] _raw_spin_lock+0x2e/0x40 [ 984.056174][T17568] evdev_handle_get_val+0x70/0x9f0 [ 984.061471][T17568] evdev_ioctl_handler+0x127b/0x1fe0 [ 984.066926][T17568] __se_sys_ioctl+0xfc/0x170 [ 984.071695][T17568] do_syscall_64+0x14d/0xf80 [ 984.076459][T17568] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 984.082528][T17568] [ 984.084896][T17568] [ 984.084896][T17568] the dependencies between the lock to be acquired [ 984.084904][T17568] and SOFTIRQ-irq-unsafe lock: [ 984.098402][T17568] -> (tasklist_lock){.+.+}-{3:3} { [ 984.103688][T17568] HARDIRQ-ON-R at: [ 984.107868][T17568] lock_acquire+0x106/0x330 [ 984.114369][T17568] _raw_read_lock+0x36/0x50 [ 984.120856][T17568] __do_wait+0xde/0x740 [ 984.127078][T17568] do_wait+0x1e7/0x4f0 [ 984.133132][T17568] kernel_wait+0xd6/0x1c0 [ 984.139456][T17568] call_usermodehelper_exec_work+0xbe/0x230 [ 984.147333][T17568] process_scheduled_works+0xaec/0x17a0 [ 984.154861][T17568] worker_thread+0xa50/0xfc0 [ 984.161437][T17568] kthread+0x388/0x470 [ 984.167493][T17568] ret_from_fork+0x51e/0xb90 [ 984.174154][T17568] ret_from_fork_asm+0x1a/0x30 [ 984.180912][T17568] SOFTIRQ-ON-R at: [ 984.185052][T17568] lock_acquire+0x106/0x330 [ 984.191539][T17568] _raw_read_lock+0x36/0x50 [ 984.198033][T17568] __do_wait+0xde/0x740 [ 984.204172][T17568] do_wait+0x1e7/0x4f0 [ 984.210221][T17568] kernel_wait+0xd6/0x1c0 [ 984.216534][T17568] call_usermodehelper_exec_work+0xbe/0x230 [ 984.224423][T17568] process_scheduled_works+0xaec/0x17a0 [ 984.231957][T17568] worker_thread+0xa50/0xfc0 [ 984.238536][T17568] kthread+0x388/0x470 [ 984.244694][T17568] ret_from_fork+0x51e/0xb90 [ 984.251271][T17568] ret_from_fork_asm+0x1a/0x30 [ 984.258026][T17568] INITIAL USE at: [ 984.262076][T17568] lock_acquire+0x106/0x330 [ 984.268502][T17568] _raw_write_lock_irq+0x3d/0x50 [ 984.275336][T17568] copy_process+0x247a/0x3cf0 [ 984.281920][T17568] kernel_clone+0x248/0x870 [ 984.288322][T17568] user_mode_thread+0x110/0x180 [ 984.295074][T17568] rest_init+0x23/0x300 [ 984.301126][T17568] start_kernel+0x385/0x3d0 [ 984.307797][T17568] x86_64_start_reservations+0x24/0x30 [ 984.315184][T17568] x86_64_start_kernel+0x143/0x1c0 [ 984.322466][T17568] common_startup_64+0x13e/0x147 [ 984.329307][T17568] INITIAL READ USE at: [ 984.333797][T17568] lock_acquire+0x106/0x330 [ 984.340639][T17568] _raw_read_lock+0x36/0x50 [ 984.347483][T17568] __do_wait+0xde/0x740 [ 984.353971][T17568] do_wait+0x1e7/0x4f0 [ 984.360547][T17568] kernel_wait+0xd6/0x1c0 [ 984.367211][T17568] call_usermodehelper_exec_work+0xbe/0x230 [ 984.375458][T17568] process_scheduled_works+0xaec/0x17a0 [ 984.383345][T17568] worker_thread+0xa50/0xfc0 [ 984.390295][T17568] kthread+0x388/0x470 [ 984.396887][T17568] ret_from_fork+0x51e/0xb90 [ 984.403925][T17568] ret_from_fork_asm+0x1a/0x30 [ 984.411116][T17568] } [ 984.413793][T17568] ... key at: [] tasklist_lock+0x18/0x40 [ 984.421694][T17568] ... acquired at: [ 984.425660][T17568] _raw_read_lock+0x36/0x50 [ 984.430370][T17568] send_sigurg+0x12b/0x420 [ 984.434977][T17568] sk_send_sigurg+0x6c/0x2e0 [ 984.439735][T17568] queue_oob+0x42c/0x4f0 [ 984.444140][T17568] unix_stream_sendmsg+0xcb1/0xe80 [ 984.449425][T17568] ____sys_sendmsg+0xa68/0xad0 [ 984.454382][T17568] ___sys_sendmsg+0x2a5/0x360 [ 984.459219][T17568] __x64_sys_sendmsg+0x1bd/0x2a0 [ 984.464326][T17568] do_syscall_64+0x14d/0xf80 [ 984.469076][T17568] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 984.475128][T17568] [ 984.477438][T17568] -> (&f_owner->lock){....}-{3:3} { [ 984.482722][T17568] INITIAL USE at: [ 984.486689][T17568] lock_acquire+0x106/0x330 [ 984.492931][T17568] _raw_write_lock_irq+0x3d/0x50 [ 984.499609][T17568] __f_setown+0x67/0x370 [ 984.505609][T17568] f_setown+0x23a/0x300 [ 984.511493][T17568] sock_ioctl+0x615/0x7f0 [ 984.517565][T17568] __se_sys_ioctl+0xfc/0x170 [ 984.523914][T17568] do_syscall_64+0x14d/0xf80 [ 984.530240][T17568] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 984.537861][T17568] INITIAL READ USE at: [ 984.542265][T17568] lock_acquire+0x106/0x330 [ 984.548931][T17568] _raw_read_lock_irq+0x45/0x60 [ 984.556031][T17568] do_fcntl+0xaa3/0x1a20 [ 984.562433][T17568] __se_sys_fcntl+0xc8/0x150 [ 984.569187][T17568] do_syscall_64+0x14d/0xf80 [ 984.575972][T17568] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 984.584115][T17568] } [ 984.586683][T17568] ... key at: [] file_f_owner_allocate.__key+0x0/0x20 [ 984.595608][T17568] ... acquired at: [ 984.599488][T17568] _raw_read_lock_irqsave+0x48/0x60 [ 984.604844][T17568] send_sigio+0x38/0x370 [ 984.609252][T17568] kill_fasync+0x24d/0x4d0 [ 984.613832][T17568] lease_break_callback+0x26/0x30 [ 984.619012][T17568] __break_lease+0x81c/0x1d90 [ 984.623941][T17568] do_dentry_open+0x1010/0x14e0 [ 984.628955][T17568] vfs_open+0x3b/0x340 [ 984.633185][T17568] path_openat+0x2e08/0x3860 [ 984.637942][T17568] do_file_open+0x23e/0x4a0 [ 984.642609][T17568] do_sys_openat2+0x113/0x200 [ 984.647450][T17568] __x64_sys_openat+0x138/0x170 [ 984.652459][T17568] do_syscall_64+0x14d/0xf80 [ 984.657220][T17568] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 984.663274][T17568] [ 984.665582][T17568] -> (&new->fa_lock){....}-{3:3} { [ 984.670705][T17568] INITIAL USE at: [ 984.674584][T17568] lock_acquire+0x106/0x330 [ 984.680639][T17568] _raw_write_lock_irq+0x3d/0x50 [ 984.687123][T17568] fasync_remove_entry+0xf1/0x1c0 [ 984.693789][T17568] __fput+0x8a5/0xa70 [ 984.699321][T17568] task_work_run+0x1d9/0x270 [ 984.705550][T17568] exit_to_user_mode_loop+0xed/0x480 [ 984.712386][T17568] do_syscall_64+0x32d/0xf80 [ 984.718526][T17568] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 984.725962][T17568] INITIAL READ USE at: [ 984.730281][T17568] lock_acquire+0x106/0x330 [ 984.736861][T17568] _raw_read_lock_irqsave+0x48/0x60 [ 984.744039][T17568] kill_fasync+0x199/0x4d0 [ 984.750459][T17568] pipe_release+0x19c/0x330 [ 984.756958][T17568] __fput+0x44f/0xa70 [ 984.762937][T17568] task_work_run+0x1d9/0x270 [ 984.769609][T17568] exit_to_user_mode_loop+0xed/0x480 [ 984.776879][T17568] do_syscall_64+0x32d/0xf80 [ 984.783450][T17568] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 984.791324][T17568] } [ 984.793808][T17568] ... key at: [] fasync_insert_entry.__key+0x0/0x20 [ 984.802470][T17568] ... acquired at: [ 984.806257][T17568] _raw_read_lock_irqsave+0x48/0x60 [ 984.811617][T17568] kill_fasync+0x199/0x4d0 [ 984.816374][T17568] evdev_pass_values+0x627/0xbd0 [ 984.821554][T17568] evdev_events+0x1e6/0x340 [ 984.826214][T17568] input_pass_values+0x288/0x890 [ 984.831307][T17568] input_event_dispose+0x330/0x6b0 [ 984.837183][T17568] input_inject_event+0x1dd/0x340 [ 984.842368][T17568] evdev_write+0x325/0x4c0 [ 984.846941][T17568] vfs_write+0x29a/0xb90 [ 984.851340][T17568] ksys_write+0x150/0x270 [ 984.855834][T17568] do_syscall_64+0x14d/0xf80 [ 984.860716][T17568] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 984.867476][T17568] [ 984.869802][T17568] [ 984.869802][T17568] stack backtrace: [ 984.875725][T17568] CPU: 0 UID: 0 PID: 17568 Comm: syz.0.20246 Tainted: G L syzkaller #0 PREEMPT(full) [ 984.875745][T17568] Tainted: [L]=SOFTLOCKUP [ 984.875750][T17568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 984.875761][T17568] Call Trace: [ 984.875770][T17568] [ 984.875777][T17568] dump_stack_lvl+0xe8/0x150 [ 984.875800][T17568] __lock_acquire+0x2a94/0x2cf0 [ 984.875820][T17568] ? kill_fasync+0x199/0x4d0 [ 984.875836][T17568] lock_acquire+0x106/0x330 [ 984.875848][T17568] ? kill_fasync+0x199/0x4d0 [ 984.875864][T17568] ? do_raw_spin_lock+0x12b/0x2f0 [ 984.875882][T17568] _raw_read_lock_irqsave+0x48/0x60 [ 984.875897][T17568] ? kill_fasync+0x199/0x4d0 [ 984.875913][T17568] kill_fasync+0x199/0x4d0 [ 984.875931][T17568] ? kill_fasync+0x53/0x4d0 [ 984.875951][T17568] evdev_pass_values+0x627/0xbd0 [ 984.875966][T17568] ? evdev_pass_values+0x671/0xbd0 [ 984.875980][T17568] evdev_events+0x1e6/0x340 [ 984.875991][T17568] ? evdev_events+0x79/0x340 [ 984.876002][T17568] ? input_pass_values+0x8d/0x890 [ 984.876013][T17568] input_pass_values+0x288/0x890 [ 984.876026][T17568] ? input_handle_event+0x70c/0xf30 [ 984.876041][T17568] input_event_dispose+0x330/0x6b0 [ 984.876061][T17568] input_inject_event+0x1dd/0x340 [ 984.876077][T17568] ? input_inject_event+0xb6/0x340 [ 984.876092][T17568] evdev_write+0x325/0x4c0 [ 984.876103][T17568] ? __lock_acquire+0x6b5/0x2cf0 [ 984.876116][T17568] ? __pfx_evdev_write+0x10/0x10 [ 984.876128][T17568] ? bpf_lsm_file_permission+0x9/0x20 [ 984.876140][T17568] ? security_file_permission+0x75/0x260 [ 984.876159][T17568] ? rw_verify_area+0x255/0x4d0 [ 984.876174][T17568] ? __pfx_evdev_write+0x10/0x10 [ 984.876188][T17568] vfs_write+0x29a/0xb90 [ 984.876207][T17568] ? __pfx_vfs_write+0x10/0x10 [ 984.876223][T17568] ? __fget_files+0x2a/0x420 [ 984.876236][T17568] ? __fget_files+0x2a/0x420 [ 984.876248][T17568] ? __fget_files+0x3a0/0x420 [ 984.876260][T17568] ? __fget_files+0x2a/0x420 [ 984.876275][T17568] ksys_write+0x150/0x270 [ 984.876290][T17568] ? __pfx_ksys_write+0x10/0x10 [ 984.876307][T17568] do_syscall_64+0x14d/0xf80 [ 984.876323][T17568] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 984.876337][T17568] ? trace_irq_disable+0x37/0x100 [ 984.876351][T17568] ? clear_bhb_loop+0x40/0x90 [ 984.876364][T17568] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 984.876380][T17568] RIP: 0033:0x7fb4b8f9bf79 [ 984.876393][T17568] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 984.876404][T17568] RSP: 002b:00007fb4b9eb7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 984.876419][T17568] RAX: ffffffffffffffda RBX: 00007fb4b9215fa0 RCX: 00007fb4b8f9bf79 [ 984.876428][T17568] RDX: 0000000000000130 RSI: 0000200000002200 RDI: 0000000000000004 [ 984.876436][T17568] RBP: 00007fb4b90327e0 R08: 0000000000000000 R09: 0000000000000000 [ 984.876444][T17568] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 984.876452][T17568] R13: 00007fb4b9216038 R14: 00007fb4b9215fa0 R15: 00007fb4b933fa48 [ 984.876469][T17568] [ 985.177871][ T2972] m920x_read = error: -19 [ 985.180965][T30439] m920x_read = error: -19 [ 985.182309][ T2972] dvb-usb: error while querying for an remote control event. [ 985.186543][T30439] dvb-usb: error -19 while querying for an remote control event. [ 985.314329][ T5905] m920x_read = error: -19 [ 985.323077][ T5905] dvb-usb: error while querying for an remote control event. [ 985.338945][T30434] m920x_read = error: -19 [ 985.343358][T30434] dvb-usb: error -19 while querying for an remote control event. [ 985.450003][ T5905] m920x_read = error: -19 [ 985.454394][ T5905] dvb-usb: error while querying for an remote control event. [ 985.479474][ C1] usb 4-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 985.489778][ T5905] usb 4-1: USB disconnect, device number 101 [ 985.496980][ T5905] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 985.508982][T30434] m920x_read = error: -19 [ 985.511458][ T5905] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 985.513334][T30434] dvb-usb: error -19 while querying for an remote control event. [ 985.530665][ T5905] quatech2 4-1:0.51: device disconnected [ 985.569020][ T2972] m920x_read = error: -19 [ 985.573417][ T2972] dvb-usb: error while querying for an remote control event. [ 985.689136][ T2972] m920x_read = error: -19 [ 985.689468][T30434] m920x_read = error: -19 [ 985.697853][T30434] dvb-usb: error -19 while querying for an remote control event. [ 985.705768][ T2972] dvb-usb: error while querying for an remote control event. [ 985.819027][ T5905] m920x_read = error: -19 [ 985.823436][ T5905] dvb-usb: error while querying for an remote control event. [ 985.859083][T30434] m920x_read = error: -19 [ 985.863500][T30434] dvb-usb: error -19 while querying for an remote control event. [ 985.938950][ T5905] m920x_read = error: -19 [ 985.943340][ T5905] dvb-usb: error while querying for an remote control event. [ 986.028993][T30434] m920x_read = error: -19 [ 986.033456][T30434] dvb-usb: error -19 while querying for an remote control event. [ 986.058982][ T5905] m920x_read = error: -19 [ 986.063383][ T5905] dvb-usb: error while querying for an remote control event. [ 986.178990][ T5905] m920x_read = error: -19 [ 986.183376][ T5905] dvb-usb: error while querying for an remote control event. [ 986.198985][T30434] m920x_read = error: -19 [ 986.203379][T30434] dvb-usb: error -19 while querying for an remote control event. [ 986.299547][T30434] m920x_read = error: -19 [ 986.303923][T30434] dvb-usb: error while querying for an remote control event. [ 986.368944][T30434] m920x_read = error: -19 [ 986.373343][T30434] dvb-usb: error -19 while querying for an remote control event. [ 986.419046][T30434] m920x_read = error: -19 [ 986.423427][T30434] dvb-usb: error while querying for an remote control event. [ 986.549387][T30434] m920x_read = error: -19 [ 986.553882][T30434] dvb-usb: error while querying for an remote control event. [ 986.561453][T30439] m920x_read = error: -19 [ 986.565794][T30439] dvb-usb: error -19 while querying for an remote control event. [ 986.679242][T30434] m920x_read = error: -19 [ 986.683602][T30434] dvb-usb: error while querying for an remote control event. [ 986.728994][T30434] m920x_read = error: -19 [ 986.733403][T30434] dvb-usb: error -19 while querying for an remote control event. [ 986.799066][T30434] m920x_read = error: -19 [ 986.803461][T30434] dvb-usb: error while querying for an remote control event. [ 986.898984][T30434] m920x_read = error: -19 [ 986.903341][T30434] dvb-usb: error -19 while querying for an remote control event. [ 986.918916][T30434] m920x_read = error: -19 [ 986.923288][T30434] dvb-usb: error while querying for an remote control event. [ 987.038980][T30434] m920x_read = error: -19 [ 987.043385][T30434] dvb-usb: error while querying for an remote control event. [ 987.068924][T30434] m920x_read = error: -19 [ 987.073300][T30434] dvb-usb: error -19 while querying for an remote control event. [ 987.159402][T30434] m920x_read = error: -19 [ 987.163838][T30434] dvb-usb: error while querying for an remote control event. [ 987.238946][T30434] m920x_read = error: -19 [ 987.243353][T30434] dvb-usb: error -19 while querying for an remote control event. [ 987.289515][T30439] m920x_read = error: -19 [ 987.293927][T30439] dvb-usb: error while querying for an remote control event. [ 987.409090][T30439] m920x_read = error: -19 [ 987.413474][T30439] dvb-usb: error while querying for an remote control event. [ 987.421064][T30434] m920x_read = error: -19 [ 987.425415][T30434] dvb-usb: error -19 while querying for an remote control event. [ 987.538948][T30434] m920x_read = error: -19 [ 987.543348][T30434] dvb-usb: error while querying for an remote control event. [ 987.589031][T30434] m920x_read = error: -19 [ 987.593459][T30434] dvb-usb: error -19 while querying for an remote control event. [ 987.669153][T30434] m920x_read = error: -19 [ 987.673590][T30434] dvb-usb: error while querying for an remote control event. [ 987.759384][T30434] m920x_read = error: -19 [ 987.763739][T30434] dvb-usb: error -19 while querying for an remote control event. [ 987.788940][T30434] m920x_read = error: -19 [ 987.793409][T30434] dvb-usb: error while querying for an remote control event. [ 987.908893][T30434] m920x_read = error: -19 [ 987.913349][T30434] dvb-usb: error while querying for an remote control event. [ 987.928957][T30434] m920x_read = error: -19 [ 987.933460][T30434] dvb-usb: error -19 while querying for an remote control event. [ 988.039434][T30434] m920x_read = error: -19 [ 988.043847][T30434] dvb-usb: error while querying for an remote control event. [ 988.108992][T30434] m920x_read = error: -19 [ 988.113386][T30434] dvb-usb: error -19 while querying for an remote control event. [ 988.159042][T30434] m920x_read = error: -19 [ 988.163519][T30434] dvb-usb: error while querying for an remote control event. [ 988.279320][T30434] m920x_read = error: -19 [ 988.283697][T30434] dvb-usb: error while querying for an remote control event. [ 988.291184][T30439] m920x_read = error: -19 [ 988.295697][T30439] dvb-usb: error -19 while querying for an remote control event. [ 988.408967][T30439] m920x_read = error: -19 [ 988.413352][T30439] dvb-usb: error while querying for an remote control event. [ 988.459219][T30439] m920x_read = error: -19 [ 988.463633][T30439] dvb-usb: error -19 while querying for an remote control event. [ 988.528911][T30439] m920x_read = error: -19 [ 988.533285][T30439] dvb-usb: error while querying for an remote control event. [ 988.628961][T30439] m920x_read = error: -19 [ 988.633454][T30439] dvb-usb: error -19 while querying for an remote control event. [ 988.648942][T30439] m920x_read = error: -19 [ 988.653386][T30439] dvb-usb: error while querying for an remote control event. [ 988.769981][T30439] m920x_read = error: -19 [ 988.774329][T30439] dvb-usb: error while querying for an remote control event. [ 988.799255][T30439] m920x_read = error: -19 [ 988.803726][T30439] dvb-usb: error -19 while querying for an remote control event. [ 988.888967][T30439] m920x_read = error: -19 [ 988.893337][T30439] dvb-usb: error while querying for an remote control event. [ 988.968923][T30439] m920x_read = error: -19 [ 988.973302][T30439] dvb-usb: error -19 while querying for an remote control event. [ 989.008933][T30439] m920x_read = error: -19 [ 989.013284][T30439] dvb-usb: error while querying for an remote control event. [ 989.128947][T30439] m920x_read = error: -19 [ 989.133316][T30439] dvb-usb: error while querying for an remote control event. [ 989.140849][T30434] m920x_read = error: -19 [ 989.145212][T30434] dvb-usb: error -19 while querying for an remote control event. [ 989.268933][T30434] m920x_read = error: -19 [ 989.273344][T30434] dvb-usb: error while querying for an remote control event. [ 989.308906][T30434] m920x_read = error: -19 [ 989.313261][T30434] dvb-usb: error -19 while querying for an remote control event. [ 989.388984][T30434] m920x_read = error: -19 [ 989.393359][T30434] dvb-usb: error while querying for an remote control event. [ 989.488934][T30434] m920x_read = error: -19 [ 989.493367][T30434] dvb-usb: error -19 while querying for an remote control event. [ 989.508982][T30434] m920x_read = error: -19 [ 989.513334][T30434] dvb-usb: error while querying for an remote control event. [ 989.629227][T30434] m920x_read = error: -19 [ 989.633577][T30434] dvb-usb: error while querying for an remote control event. [ 989.658959][T30434] m920x_read = error: -19 [ 989.663334][T30434] dvb-usb: error -19 while querying for an remote control event. [ 989.749046][T30434] m920x_read = error: -19 [ 989.753432][T30434] dvb-usb: error while querying for an remote control event. [ 989.829174][T30434] m920x_read = error: -19 [ 989.833534][T30434] dvb-usb: error -19 while querying for an remote control event. [ 989.869014][T30434] m920x_read = error: -19 [ 989.873389][T30434] dvb-usb: error while querying for an remote control event. [ 989.988983][T30434] m920x_read = error: -19 [ 989.993399][T30434] dvb-usb: error while querying for an remote control event. [ 990.000876][T30439] m920x_read = error: -19 [ 990.005213][T30439] dvb-usb: error -19 while querying for an remote control event. [ 990.118913][T30439] m920x_read = error: -19 [ 990.123376][T30439] dvb-usb: error while querying for an remote control event. [ 990.168908][T30439] m920x_read = error: -19 [ 990.173310][T30439] dvb-usb: error -19 while querying for an remote control event. [ 990.238956][T30439] m920x_read = error: -19 [ 990.243562][T30439] dvb-usb: error while querying for an remote control event. [ 990.339178][T30439] m920x_read = error: -19 [ 990.343588][T30439] dvb-usb: error -19 while querying for an remote control event. [ 990.358910][T30439] m920x_read = error: -19 [ 990.363280][T30439] dvb-usb: error while querying for an remote control event. [ 990.478994][T30439] m920x_read = error: -19 [ 990.483432][T30439] dvb-usb: error while querying for an remote control event. [ 990.508932][T30439] m920x_read = error: -19 [ 990.513290][T30439] dvb-usb: error -19 while querying for an remote control event. [ 990.598989][T30439] m920x_read = error: -19 [ 990.603360][T30439] dvb-usb: error while querying for an remote control event. [ 990.679335][T30439] m920x_read = error: -19 [ 990.683701][T30439] dvb-usb: error -19 while querying for an remote control event. [ 990.719089][T30439] m920x_read = error: -19 [ 990.723456][T30439] dvb-usb: error while querying for an remote control event. [ 990.838913][T30439] m920x_read = error: -19 [ 990.843540][T30439] dvb-usb: error while querying for an remote control event. [ 990.851061][T30434] m920x_read = error: -19 [ 990.855413][T30434] dvb-usb: error -19 while querying for an remote control event. [ 990.968947][T30434] m920x_read = error: -19 [ 990.973313][T30434] dvb-usb: error while querying for an remote control event. [ 991.019203][T30434] m920x_read = error: -19 [ 991.023619][T30434] dvb-usb: error -19 while querying for an remote control event. [ 991.088885][T30434] m920x_read = error: -19 [ 991.093347][T30434] dvb-usb: error while querying for an remote control event. [ 991.199181][T30434] m920x_read = error: -19 [ 991.203554][T30434] dvb-usb: error -19 while querying for an remote control event. [ 991.211539][T30439] m920x_read = error: -19 [ 991.215915][T30439] dvb-usb: error while querying for an remote control event. [ 991.328985][T30439] m920x_read = error: -19 [ 991.333446][T30439] dvb-usb: error while querying for an remote control event. [ 991.378946][T30439] m920x_read = error: -19 [ 991.383328][T30439] dvb-usb: error -19 while querying for an remote control event. [ 991.449040][T30439] m920x_read = error: -19 [ 991.453411][T30439] dvb-usb: error while querying for an remote control event. [ 991.549381][T30439] m920x_read = error: -19 [ 991.553762][T30439] dvb-usb: error -19 while querying for an remote control event. [ 991.569027][T30439] m920x_read = error: -19 [ 991.573554][T30439] dvb-usb: error while querying for an remote control event. [ 991.689595][T30439] m920x_read = error: -19 [ 991.694067][T30439] dvb-usb: error while querying for an remote control event. [ 991.718957][T30439] m920x_read = error: -19 [ 991.723309][T30439] dvb-usb: error -19 while querying for an remote control event. [ 991.808959][T30439] m920x_read = error: -19 [ 991.813409][T30439] dvb-usb: error while querying for an remote control event. [ 991.888982][T30439] m920x_read = error: -19 [ 991.893458][T30439] dvb-usb: error -19 while querying for an remote control event. [ 991.928951][T30439] m920x_read = error: -19 [ 991.933299][T30439] dvb-usb: error while querying for an remote control event. [ 992.059335][T30439] m920x_read = error: -19 [ 992.063961][T30439] dvb-usb: error while querying for an remote control event. [ 992.071505][T30434] m920x_read = error: -19 [ 992.075886][T30434] dvb-usb: error -19 while querying for an remote control event. [ 992.189413][T30434] m920x_read = error: -19 [ 992.193779][T30434] dvb-usb: error while querying for an remote control event. [ 992.238927][T30434] m920x_read = error: -19 [ 992.243321][T30434] dvb-usb: error -19 while querying for an remote control event. [ 992.308903][T30434] m920x_read = error: -19 [ 992.313283][T30434] dvb-usb: error while querying for an remote control event. [ 992.408907][T30434] m920x_read = error: -19 [ 992.413292][T30434] dvb-usb: error -19 while querying for an remote control event. [ 992.428912][T30434] m920x_read = error: -19 [ 992.433440][T30434] dvb-usb: error while querying for an remote control event. [ 992.549547][T30434] m920x_read = error: -19 [ 992.553983][T30434] dvb-usb: error while querying for an remote control event. [ 992.578939][T30434] m920x_read = error: -19 [ 992.583303][T30434] dvb-usb: error -19 while querying for an remote control event. [ 992.668995][T30434] m920x_read = error: -19 [ 992.673459][T30434] dvb-usb: error while querying for an remote control event. [ 992.758901][T30434] m920x_read = error: -19 [ 992.763274][T30434] dvb-usb: error -19 while querying for an remote control event. [ 992.788911][T30434] m920x_read = error: -19 [ 992.793291][T30434] dvb-usb: error while querying for an remote control event. [ 992.919252][T30434] m920x_read = error: -19 [ 992.923640][T30434] dvb-usb: error while querying for an remote control event. [ 992.931124][T30439] m920x_read = error: -19 [ 992.935494][T30439] dvb-usb: error -19 while querying for an remote control event. [ 993.040349][ T1294] ieee802154 phy0 wpan0: encryption failed: -22 [ 993.046692][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 993.053074][T30439] m920x_read = error: -19 [ 993.057428][T30439] dvb-usb: error while querying for an remote control event. [ 993.098948][T30439] m920x_read = error: -19 [ 993.103403][T30439] dvb-usb: error -19 while querying for an remote control event. [ 993.169593][T30439] m920x_read = error: -19 [ 993.174023][T30439] dvb-usb: error while querying for an remote control event. [ 993.269184][T30439] m920x_read = error: -19 [ 993.273539][T30439] dvb-usb: error -19 while querying for an remote control event. [ 993.288985][T30439] m920x_read = error: -19 [ 993.293458][T30439] dvb-usb: error while querying for an remote control event.