last executing test programs: 7.850196399s ago: executing program 4 (id=12925): r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r0, 0x100000000, 0x0) 7.57400254s ago: executing program 4 (id=12929): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1b}, 0xd}, 0x1c) listen(r0, 0x2) 7.262248593s ago: executing program 4 (id=12931): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f00000002c0)='mmap_lock_acquire_returned\x00', r0}, 0x10) arch_prctl$ARCH_GET_GS(0x2002, 0x0) 6.887563912s ago: executing program 4 (id=12934): r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000280)=ANY=[], 0x18) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0xfffffffc}, 0x1c) 6.656972422s ago: executing program 4 (id=12935): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x46d, 0xc714, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x2, {[@global=@item_012={0x1, 0x1, 0x7, '\''}]}}, 0x0}, 0x0) 5.868373534s ago: executing program 1 (id=12939): socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000001540)=[{{0x0, 0xfffffffffffffda1, 0x0, 0x0, 0x0, 0x0, 0x2000000}}], 0x40001b6, 0x0) close(r1) 5.535698351s ago: executing program 2 (id=12941): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000003940)=[{&(0x7f0000000500)=""/4086, 0xff6}, {&(0x7f0000000100)=""/81, 0x51}, {&(0x7f0000002800)=""/4096, 0x1000}, {&(0x7f0000000180)=""/56, 0x38}, {&(0x7f00000016c0)=""/262, 0x106}, {&(0x7f0000000280)=""/17, 0x11}, {&(0x7f0000003800)=""/152, 0x98}, {&(0x7f00000038c0)=""/115, 0x73}], 0x8}, 0x0) 5.164242746s ago: executing program 2 (id=12943): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000010401080000000000000000000000040500010001"], 0x1c}}, 0x0) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x1c, 0x1, 0x4, 0x801, 0x0, 0x0, {0x0, 0x0, 0x4}, [@NFULA_CFG_CMD={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 4.917784333s ago: executing program 1 (id=12945): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x2, 0x4, 0x1, 0xbf22, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0xd, 0xa, 0x4, 0x5, 0x0, r0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0xd, 0xa, 0x4, 0x5, 0x0, r1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) 4.814219376s ago: executing program 2 (id=12946): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x20, 0x79, 0x11, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x22, 0x2, {[@main=@item_012={0x1, 0x0, 0x0, ')'}]}}, 0x0}, 0x0) 4.712849236s ago: executing program 0 (id=12947): unshare(0x20040600) r0 = fanotify_init(0x0, 0x0) fanotify_mark(r0, 0x1, 0x40001033, 0xffffffffffffffff, 0x0) 4.590468403s ago: executing program 1 (id=12948): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000100000000a00000060000480130001"], 0x74}}, 0x0) 4.499878405s ago: executing program 0 (id=12949): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000900)=0x400, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000540)={@broadcast, @random="e23dfb9c6ac7", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0xb, 0x1, 0x0, 0x0, 0x7, 0x0, {0x5, 0x4, 0x1, 0x2, 0x6, 0x66, 0x9, 0x6, 0x89, 0xfff, @loopback, @multicast2}}}}}}, 0x0) 4.314916931s ago: executing program 1 (id=12951): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0xb, 0xd, 0x200cc, 0x6, 0x5, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)='D', &(0x7f0000000240), 0x4b2, r0}, 0x38) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000700)={0x0, &(0x7f0000000540)=""/245, &(0x7f0000000640), &(0x7f0000001740), 0x2, r0}, 0x38) 4.251806613s ago: executing program 0 (id=12952): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000a00)=[{{&(0x7f0000000640)={0xa, 0x0, 0x0, @private2}, 0x1c, &(0x7f0000000b00)=[{&(0x7f0000004500)="d3", 0x1}], 0x1}}, {{&(0x7f0000000000)={0xa, 0x4e22, 0x80000000, @ipv4={'\x00', '\xff\xff', @local}, 0xfffff026}, 0x1c, &(0x7f0000002300)=[{&(0x7f00000022c0)=':', 0x1}], 0x1}}], 0x2, 0x0) shutdown(r0, 0x1) 4.151407881s ago: executing program 4 (id=12953): r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @local, @remote}, 0xc) syz_emit_ethernet(0x36, &(0x7f0000001800)={@link_local, @dev, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @local, @multicast2}, @timestamp_reply={0x11}}}}}, 0x0) 3.954273302s ago: executing program 0 (id=12954): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000100)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x23}, @in6={0xa, 0x4, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}], 0x38) 3.919080072s ago: executing program 1 (id=12955): r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000140)=""/99, 0x63}, {&(0x7f0000000040)=""/3, 0x3}], 0x2) mmap$dsp(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) 3.842839941s ago: executing program 3 (id=12956): shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x5000) mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000000080)=0x1, 0x50, 0x0) mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000000040)=0x7, 0x1b, 0x0) 3.715675056s ago: executing program 0 (id=12957): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af21, &(0x7f00000001c0)={0x0, 0x800000, 0x0, 0x0, 0x0, 0xf000}) 3.441290912s ago: executing program 0 (id=12958): r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000700)={0x6, 'veth1_to_batadv\x00', {0x2}}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f00000003c0)={0x0, 'veth0_vlan\x00', {0x1}, 0x80}) 3.398824196s ago: executing program 3 (id=12959): openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x8) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) 3.189597518s ago: executing program 1 (id=12960): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x7c}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000006a0001"], 0x18}}, 0x0) 3.061972093s ago: executing program 3 (id=12961): r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="002222000000962313839fea28c8931e8503e82a7031070600000083"], 0x0}, 0x0) 2.647823759s ago: executing program 2 (id=12962): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r0 = syz_open_dev$usbfs(&(0x7f0000000000), 0x76, 0x109301) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000980)=@urb_type_control={0x2, {0x1, 0x1}, 0x8001, 0x4, 0x0, 0x0, 0x0, 0x5, 0x2000, 0x0, 0x0, 0x0}) 2.450366435s ago: executing program 2 (id=12963): r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r1 = fcntl$dupfd(r0, 0x0, r0) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r1, &(0x7f0000000180)={0x53, 0x110, 0xfa00, {0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, @in={0x2, 0x4e23, @multicast1}, @in6={0xa, 0x4e21, 0xc560, @private1, 0x9}}}, 0x118) 2.24893802s ago: executing program 2 (id=12964): r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000940)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000001400000008000300", @ANYBLOB="08001c"], 0x24}}, 0x0) 647.366153ms ago: executing program 3 (id=12965): r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)='-3', 0x2}]) 157.699564ms ago: executing program 3 (id=12966): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000000000008500000070000000850000005000000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='sys_enter\x00', r0}, 0x10) lsm_get_self_attr(0x69, 0x0, 0x0, 0x0) 0s ago: executing program 3 (id=12967): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x3, 0x0, 0x3}]}) kernel console output (not intermixed with test programs): t descriptor with address 0xF9, changing to 0x89 [ 642.526150][ T5325] usb 1-1: config 0 interface 110 altsetting 0 endpoint 0x89 has an invalid bInterval 0, changing to 10 [ 642.537600][ T25] m920x_read = error: -19 [ 642.542025][ T25] dvb-usb: error -19 while querying for an remote control event. [ 642.564322][ T5325] usb 1-1: config 0 interface 110 altsetting 0 endpoint 0x89 has invalid wMaxPacketSize 0 [ 642.585767][ T5325] usb 1-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=17.65 [ 642.594922][ T5325] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 642.617057][ T5325] usb 1-1: config 0 descriptor?? [ 642.634702][T31149] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 642.660430][ T5325] adutux 1-1:0.110: ADU100 now attached to /dev/usb/adutux0 [ 642.728760][ T5325] m920x_read = error: -19 [ 642.728816][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 642.767363][ T939] hid-multitouch 0003:1FD2:6007.004E: unknown main item tag 0x4 [ 642.769089][ T939] hid-multitouch 0003:1FD2:6007.004E: hidraw0: USB HID v0.00 Device [HID 1fd2:6007] on usb-dummy_hcd.2-1/input0 [ 642.869288][ T939] usb 1-1: USB disconnect, device number 32 [ 642.885890][ T5325] m920x_read = error: -19 [ 642.885916][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 643.016867][ T5325] usb 3-1: USB disconnect, device number 88 [ 643.047336][ T25] m920x_read = error: -19 [ 643.047364][ T25] dvb-usb: error -19 while querying for an remote control event. [ 643.205849][ T5325] m920x_read = error: -19 [ 643.205874][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 643.370083][ T939] m920x_read = error: -19 [ 643.374489][ T939] dvb-usb: error -19 while querying for an remote control event. [ 643.536145][ T939] m920x_read = error: -19 [ 643.540595][ T939] dvb-usb: error -19 while querying for an remote control event. [ 643.641611][T31215] netlink: 16 bytes leftover after parsing attributes in process `syz.4.12276'. [ 643.694784][T31218] mac80211_hwsim hwsim34 syzkaller0: renamed from wlan1 (while UP) [ 643.707581][ T939] m920x_read = error: -19 [ 643.712146][ T939] dvb-usb: error -19 while querying for an remote control event. [ 643.932975][ T939] m920x_read = error: -19 [ 643.937463][ T939] dvb-usb: error -19 while querying for an remote control event. [ 644.101560][ T939] m920x_read = error: -19 [ 644.106298][ T939] dvb-usb: error -19 while querying for an remote control event. [ 644.268764][ T5325] m920x_read = error: -19 [ 644.273224][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 644.405889][ T939] usb 3-1: new full-speed USB device number 89 using dummy_hcd [ 644.435867][ T5325] m920x_read = error: -19 [ 644.440281][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 644.456038][ T5326] usb 5-1: new high-speed USB device number 57 using dummy_hcd [ 644.575470][ T939] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 644.595788][ T939] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBE, changing to 0x8E [ 644.616678][ T5326] usb 5-1: Using ep0 maxpacket: 8 [ 644.617475][ T939] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8E has an invalid bInterval 0, changing to 10 [ 644.623418][ T5326] usb 5-1: config 0 interface 0 has no altsetting 0 [ 644.632941][ T939] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 644.647982][ T5326] usb 5-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 644.649293][ T939] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 644.659190][ T5326] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 644.676056][ T5325] m920x_read = error: -19 [ 644.683832][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 644.695843][ T25] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 644.706646][ T939] usb 3-1: New USB device found, idVendor=10c5, idProduct=819a, bcdDevice=e4.46 [ 644.715857][ T939] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=35 [ 644.718179][ T5326] usb 5-1: Product: syz [ 644.723938][ T939] usb 3-1: Product: syz [ 644.723960][ T939] usb 3-1: Manufacturer: syz [ 644.723975][ T939] usb 3-1: SerialNumber: syz [ 644.758455][ T939] usb 3-1: config 0 descriptor?? [ 644.768767][ T5326] usb 5-1: Manufacturer: syz [ 644.778892][ T5326] usb 5-1: SerialNumber: syz [ 644.794810][ T5326] usb 5-1: config 0 descriptor?? [ 644.819413][ T5326] gspca_main: se401-2.14.0 probing 047d:5003 [ 644.848053][ T25] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 644.859299][T30780] m920x_read = error: -19 [ 644.863688][T30780] dvb-usb: error -19 while querying for an remote control event. [ 644.876418][ T25] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 644.892932][ T25] usb 2-1: New USB device found, idVendor=056e, idProduct=011c, bcdDevice= 0.00 [ 644.903831][ T25] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 644.920196][ T25] usb 2-1: config 0 descriptor?? [ 644.975165][ T939] radio-si470x 3-1:0.0: DeviceID=0x0000 ChipID=0x0000 [ 644.984872][ T939] radio-si470x 3-1:0.0: This driver is known to work with firmware version 12, but the device has firmware version 0. [ 645.047467][T30780] m920x_read = error: -19 [ 645.051925][T30780] dvb-usb: error -19 while querying for an remote control event. [ 645.176598][ T939] radio-si470x 3-1:0.0: software version 155, hardware version 184 [ 645.195011][ T939] radio-si470x 3-1:0.0: If you have some trouble using this driver, please report to V4L ML at linux-media@vger.kernel.org [ 645.237680][T30780] m920x_read = error: -19 [ 645.243390][T30780] dvb-usb: error -19 while querying for an remote control event. [ 645.348281][ T25] elecom 0003:056E:011C.004F: unknown main item tag 0x0 [ 645.357320][ T25] elecom 0003:056E:011C.004F: unknown main item tag 0xe [ 645.364518][ T25] elecom 0003:056E:011C.004F: unknown main item tag 0x5 [ 645.373174][ T25] elecom 0003:056E:011C.004F: unknown main item tag 0x4 [ 645.384435][ T939] radio-si470x 3-1:0.0: si470x_set_report: usb_control_msg returned -71 [ 645.402135][ T939] radio-si470x 3-1:0.0: submitting int urb failed (-90) [ 645.410124][ T25] elecom 0003:056E:011C.004F: ignoring exceeding usage max [ 645.417570][T30780] m920x_read = error: -19 [ 645.422419][T30780] dvb-usb: error -19 while querying for an remote control event. [ 645.431036][ T939] radio-si470x 3-1:0.0: si470x_set_report: usb_control_msg returned -71 [ 645.444451][ T25] elecom 0003:056E:011C.004F: usage index exceeded [ 645.451410][ T939] radio-si470x 3-1:0.0: probe with driver radio-si470x failed with error -22 [ 645.461051][ T25] elecom 0003:056E:011C.004F: item 0 0 2 0 parsing failed [ 645.469165][ T25] elecom 0003:056E:011C.004F: probe with driver elecom failed with error -22 [ 645.482858][ T939] usb 3-1: USB disconnect, device number 89 [ 645.575204][ T25] usb 2-1: USB disconnect, device number 36 [ 645.605960][T30780] m920x_read = error: -19 [ 645.615637][T30780] dvb-usb: error -19 while querying for an remote control event. [ 645.648605][ T5326] usb 5-1: reset high-speed USB device number 57 using dummy_hcd [ 645.785942][ T25] m920x_read = error: -19 [ 645.796226][ T25] dvb-usb: error -19 while querying for an remote control event. [ 645.975905][ T25] m920x_read = error: -19 [ 645.986007][ T25] dvb-usb: error -19 while querying for an remote control event. [ 646.054685][ T5326] usb 5-1: failed to restore interface 0 altsetting 104 (error=-71) [ 646.091366][ T5326] gspca_se401: read req failed req 0x06 error -19 [ 646.105513][ T5326] usb 5-1: USB disconnect, device number 57 [ 646.165938][ T25] m920x_read = error: -19 [ 646.179359][ T25] dvb-usb: error -19 while querying for an remote control event. [ 646.368185][ T25] m920x_read = error: -19 [ 646.378308][ T25] dvb-usb: error -19 while querying for an remote control event. [ 646.545905][ T25] m920x_read = error: -19 [ 646.553977][ T25] dvb-usb: error -19 while querying for an remote control event. [ 646.715897][ T25] m920x_read = error: -19 [ 646.725825][ T25] dvb-usb: error -19 while querying for an remote control event. [ 646.919285][ T25] m920x_read = error: -19 [ 646.938097][ T25] dvb-usb: error -19 while querying for an remote control event. [ 647.127758][ T25] m920x_read = error: -19 [ 647.145786][ T25] dvb-usb: error -19 while querying for an remote control event. [ 647.336085][T30780] m920x_read = error: -19 [ 647.344174][T30780] dvb-usb: error -19 while querying for an remote control event. [ 647.446427][ T25] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 647.482312][T31336] UBIFS error (pid: 31336): cannot open "ubĪ", error -22 [ 647.536647][T30780] m920x_read = error: -19 [ 647.555574][T30780] dvb-usb: error -19 while querying for an remote control event. [ 647.629692][ T25] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 647.662149][ T25] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 647.684433][ T25] usb 4-1: New USB device found, idVendor=1020, idProduct=0006, bcdDevice= 0.00 [ 647.704170][ T25] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 647.725993][ T5301] m920x_read = error: -19 [ 647.730389][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 647.741974][ T25] usb 4-1: config 0 descriptor?? [ 647.895896][ T5271] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 647.905890][ T5301] m920x_read = error: -19 [ 647.935844][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 647.976423][T30780] usb 3-1: new high-speed USB device number 90 using dummy_hcd [ 648.001356][ T25] usbhid 4-1:0.0: can't add hid device: -71 [ 648.026109][ T25] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 648.045984][ T25] usb 4-1: USB disconnect, device number 35 [ 648.117010][T24605] printk: udevd: 1 output lines suppressed due to ratelimiting [ 648.145922][ T5301] m920x_read = error: -19 [ 648.150325][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 648.349729][ T25] m920x_read = error: -19 [ 648.362248][ T25] dvb-usb: error -19 while querying for an remote control event. [ 648.559501][ T939] m920x_read = error: -19 [ 648.563946][ T939] dvb-usb: error -19 while querying for an remote control event. [ 648.721311][T31380] openvswitch: netlink: Actions may not be safe on all matching packets [ 648.732730][ T939] m920x_read = error: -19 [ 648.737639][ T939] dvb-usb: error -19 while querying for an remote control event. [ 648.898586][ T939] m920x_read = error: -19 [ 648.902988][ T939] dvb-usb: error -19 while querying for an remote control event. [ 649.085901][ T939] m920x_read = error: -19 [ 649.090313][ T939] dvb-usb: error -19 while querying for an remote control event. [ 649.195946][T30780] usb 3-1: new full-speed USB device number 91 using dummy_hcd [ 649.265892][ T939] m920x_read = error: -19 [ 649.270296][ T939] dvb-usb: error -19 while querying for an remote control event. [ 649.374503][T30780] usb 3-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 649.395117][T30780] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 649.416110][T30780] usb 3-1: Product: syz [ 649.420521][T30780] usb 3-1: Manufacturer: syz [ 649.455603][T30780] usb 3-1: SerialNumber: syz [ 649.464888][ T939] m920x_read = error: -19 [ 649.469714][ T939] dvb-usb: error -19 while querying for an remote control event. [ 649.481739][T30780] usb 3-1: config 0 descriptor?? [ 649.645878][ T5301] m920x_read = error: -19 [ 649.650508][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 649.830031][ T5301] m920x_read = error: -19 [ 649.834505][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 649.903489][T30780] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 649.924385][T30780] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 649.965293][T30780] dvb-usb: AME DTV-5100 USB2.0 DVB-T error while loading driver (-19) [ 650.031350][T30780] m920x_read = error: -19 [ 650.056144][T30780] dvb-usb: error -19 while querying for an remote control event. [ 650.118037][T30780] usb 3-1: USB disconnect, device number 91 [ 650.228821][ T5301] m920x_read = error: -19 [ 650.233231][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 650.415916][T30780] m920x_read = error: -19 [ 650.420495][T30780] dvb-usb: error -19 while querying for an remote control event. [ 650.595878][T30780] m920x_read = error: -19 [ 650.600378][T30780] dvb-usb: error -19 while querying for an remote control event. [ 650.716122][ T939] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 650.745847][ T5301] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 650.779137][ T5325] m920x_read = error: -19 [ 650.785126][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 650.889542][ T939] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 650.910022][ T939] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 650.925917][ T939] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 650.939054][ T939] usb 5-1: New USB device found, idVendor=20d6, idProduct=cb17, bcdDevice= 0.00 [ 650.948234][ T939] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 650.957403][ T5301] usb 1-1: Using ep0 maxpacket: 32 [ 650.962691][ T5325] m920x_read = error: -19 [ 650.976027][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 650.997146][ T939] usb 5-1: config 0 descriptor?? [ 651.016437][ T5301] usb 1-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 651.026627][ T5301] usb 1-1: config 0 interface 0 altsetting 16 endpoint 0x2 has an invalid bInterval 129, changing to 11 [ 651.038043][ T5301] usb 1-1: config 0 interface 0 altsetting 16 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 651.051349][ T5301] usb 1-1: config 0 interface 0 has no altsetting 0 [ 651.058179][ T5301] usb 1-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 651.075781][ T5301] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 651.112396][ T5301] usb 1-1: config 0 descriptor?? [ 651.136015][ T5325] m920x_read = error: -19 [ 651.140553][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 651.306336][T30780] m920x_read = error: -19 [ 651.310789][T30780] dvb-usb: error -19 while querying for an remote control event. [ 651.423495][ T939] hid-udraw 0003:20D6:CB17.0050: unbalanced delimiter at end of report description [ 651.436422][ T939] hid-udraw 0003:20D6:CB17.0050: parse failed [ 651.442627][ T939] hid-udraw 0003:20D6:CB17.0050: probe with driver hid-udraw failed with error -22 [ 651.495932][ T939] m920x_read = error: -19 [ 651.500383][ T939] dvb-usb: error -19 while querying for an remote control event. [ 651.542302][ T5301] hid-thrustmaster 0003:044F:B65D.0051: hidraw0: USB HID v0.00 Device [HID 044f:b65d] on usb-dummy_hcd.0-1/input0 [ 651.638082][ T939] usb 5-1: USB disconnect, device number 59 [ 651.665963][ T5325] m920x_read = error: -19 [ 651.670460][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 651.739240][ T5301] hid-thrustmaster 0003:044F:B65D.0051: setup data couldn't be sent [ 651.748038][ C1] hid-thrustmaster 0003:044F:B65D.0051: URB to get model id failed with error -71 [ 651.760033][ T5301] usb 1-1: USB disconnect, device number 33 [ 651.835826][ T939] m920x_read = error: -19 [ 651.867785][ T939] dvb-usb: error -19 while querying for an remote control event. [ 652.025862][ T5301] m920x_read = error: -19 [ 652.033711][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 652.198156][ T5301] m920x_read = error: -19 [ 652.202558][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 652.324255][T31504] netlink: 76 bytes leftover after parsing attributes in process `syz.2.12409'. [ 652.373504][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 652.373523][ T29] audit: type=1326 audit(1728219695.065:373): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31509 comm="syz.1.12411" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f223dd7dff9 code=0x7ffc0000 [ 652.385846][ T5301] m920x_read = error: -19 [ 652.437648][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 652.504718][ T29] audit: type=1326 audit(1728219695.105:374): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31509 comm="syz.1.12411" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f223dd7dff9 code=0x7ffc0000 [ 652.561966][ T29] audit: type=1326 audit(1728219695.125:375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31509 comm="syz.1.12411" exe="/root/syz-executor" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7f223dd7dff9 code=0x7ffc0000 [ 652.613466][ T29] audit: type=1326 audit(1728219695.125:376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31509 comm="syz.1.12411" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f223dd7e033 code=0x7ffc0000 [ 652.615873][ T5301] m920x_read = error: -19 [ 652.688377][ T29] audit: type=1326 audit(1728219695.125:377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31509 comm="syz.1.12411" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f223dd7e033 code=0x7ffc0000 [ 652.710588][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 652.785235][ T29] audit: type=1326 audit(1728219695.125:378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31509 comm="syz.1.12411" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f223dd7dff9 code=0x7ffc0000 [ 652.806950][ C0] vkms_vblank_simulate: vblank timer overrun [ 652.852470][T31527] smc: net device ip6_vti0 applied user defined pnetid SYZ0 [ 652.865863][ T5301] m920x_read = error: -19 [ 652.873688][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 652.877575][ T29] audit: type=1326 audit(1728219695.125:379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31509 comm="syz.1.12411" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f223dd7dff9 code=0x7ffc0000 [ 652.903062][ C0] vkms_vblank_simulate: vblank timer overrun [ 652.975899][ T29] audit: type=1326 audit(1728219695.125:380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31509 comm="syz.1.12411" exe="/root/syz-executor" sig=0 arch=c000003e syscall=426 compat=0 ip=0x7f223dd7dff9 code=0x7ffc0000 [ 653.035743][ T29] audit: type=1326 audit(1728219695.125:381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31509 comm="syz.1.12411" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f223dd7dff9 code=0x7ffc0000 [ 653.057403][ C0] vkms_vblank_simulate: vblank timer overrun [ 653.075843][ T5301] m920x_read = error: -19 [ 653.105930][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 653.123813][ T29] audit: type=1326 audit(1728219695.125:382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31509 comm="syz.1.12411" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f223dd7dff9 code=0x7ffc0000 [ 653.295957][ T5301] m920x_read = error: -19 [ 653.323528][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 653.376934][T31546] netlink: 584 bytes leftover after parsing attributes in process `syz.3.12429'. [ 653.505885][ T5301] m920x_read = error: -19 [ 653.510287][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 653.578885][T31556] netlink: 4 bytes leftover after parsing attributes in process `syz.2.12434'. [ 653.643885][T31556] netlink: 32 bytes leftover after parsing attributes in process `syz.2.12434'. [ 653.706259][ T5301] m920x_read = error: -19 [ 653.710653][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 653.908191][ T5301] m920x_read = error: -19 [ 653.941430][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 654.006003][T31575] tipc: Bearer : already 2 bearers with priority 10 [ 654.026194][T31575] tipc: Bearer : trying with adjusted priority [ 654.033030][T31575] tipc: Enabling of bearer rejected, max 3 bearers permitted [ 654.127936][ T5301] m920x_read = error: -19 [ 654.132337][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 654.315847][ T5301] m920x_read = error: -19 [ 654.320353][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 654.486263][ T5301] m920x_read = error: -19 [ 654.491035][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 654.673884][ T5301] m920x_read = error: -19 [ 654.680918][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 654.855964][ T5301] m920x_read = error: -19 [ 654.863806][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 654.901231][T31517] warn_alloc: 3 callbacks suppressed [ 654.901251][T31517] syz.1.12415: vmalloc error: size 3268608, failed to allocated page array size 6384, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 654.950973][T31517] CPU: 0 UID: 0 PID: 31517 Comm: syz.1.12415 Not tainted 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 654.962048][T31517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 654.974193][T31517] Call Trace: [ 654.974207][T31517] [ 654.974218][T31517] dump_stack_lvl+0x241/0x360 [ 654.974249][T31517] ? __pfx_dump_stack_lvl+0x10/0x10 [ 654.974270][T31517] ? __pfx__printk+0x10/0x10 [ 654.974300][T31517] ? cpuset_print_current_mems_allowed+0x1f/0x350 [ 654.974321][T31517] ? cpuset_print_current_mems_allowed+0x31e/0x350 [ 654.974344][T31517] warn_alloc+0x278/0x410 [ 654.974373][T31517] ? __pfx_warn_alloc+0x10/0x10 [ 654.974401][T31517] ? __v4l2_ctrl_modify_dimensions+0x43b/0xb60 [ 654.974423][T31517] ? __get_vm_area_node+0x23d/0x270 [ 654.974452][T31517] __vmalloc_node_range_noprof+0x691/0x13f0 [ 654.974495][T31517] ? __kmalloc_cache_node_noprof+0x1d3/0x300 [ 654.974515][T31517] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 654.974537][T31517] ? __v4l2_ctrl_modify_dimensions+0x43b/0xb60 [ 654.974559][T31517] ? __get_vm_area_node+0x23d/0x270 [ 654.974585][T31517] __vmalloc_node_range_noprof+0x59c/0x13f0 [ 654.974606][T31517] ? __v4l2_ctrl_modify_dimensions+0x43b/0xb60 [ 654.974626][T31517] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 654.974673][T31517] ? rcu_is_watching+0x15/0xb0 [ 654.974692][T31517] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 654.974714][T31517] ? rcu_is_watching+0x15/0xb0 [ 654.974739][T31517] ? trace_kmalloc+0x1f/0xd0 [ 654.974755][T31517] ? __kmalloc_node_noprof+0x247/0x440 [ 654.974772][T31517] ? __kvmalloc_node_noprof+0x72/0x190 [ 654.974797][T31517] __kvmalloc_node_noprof+0x142/0x190 [ 654.974818][T31517] ? __v4l2_ctrl_modify_dimensions+0x43b/0xb60 [ 654.974840][T31517] __v4l2_ctrl_modify_dimensions+0x43b/0xb60 [ 654.974863][T31517] ? tpg_update_mv_step+0x361/0x4f0 [ 654.974890][T31517] vivid_update_format_cap+0x133c/0x2090 [ 654.974924][T31517] ? __pfx_vivid_update_format_cap+0x10/0x10 [ 654.974955][T31517] vivid_vid_cap_s_dv_timings+0x535/0x1230 [ 654.974994][T31517] __video_do_ioctl+0xc23/0xdd0 [ 654.975033][T31517] ? __pfx___video_do_ioctl+0x10/0x10 [ 654.975061][T31517] ? __might_fault+0xc6/0x120 [ 654.975089][T31517] video_usercopy+0x89b/0x1180 [ 654.975123][T31517] ? __pfx___video_do_ioctl+0x10/0x10 [ 654.975147][T31517] ? __pfx_video_usercopy+0x10/0x10 [ 654.975168][T31517] ? smack_file_ioctl+0x2f7/0x3a0 [ 654.975203][T31517] ? __fget_files+0x3f3/0x470 [ 654.975233][T31517] v4l2_ioctl+0x189/0x1e0 [ 654.975256][T31517] ? __pfx_v4l2_ioctl+0x10/0x10 [ 654.975280][T31517] __se_sys_ioctl+0xf9/0x170 [ 654.975306][T31517] do_syscall_64+0xf3/0x230 [ 654.975327][T31517] ? clear_bhb_loop+0x35/0x90 [ 654.975349][T31517] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 654.975376][T31517] RIP: 0033:0x7f223dd7dff9 [ 654.975397][T31517] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 654.975416][T31517] RSP: 002b:00007f223ebf4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 654.975441][T31517] RAX: ffffffffffffffda RBX: 00007f223df35f80 RCX: 00007f223dd7dff9 [ 654.975458][T31517] RDX: 0000000020000040 RSI: 00000000c0845657 RDI: 0000000000000003 [ 654.975473][T31517] RBP: 00007f223ddf0296 R08: 0000000000000000 R09: 0000000000000000 [ 654.975487][T31517] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 654.975502][T31517] R13: 0000000000000000 R14: 00007f223df35f80 R15: 00007ffd8081f0c8 [ 654.975535][T31517] [ 654.975575][ C0] vkms_vblank_simulate: vblank timer overrun [ 654.990761][T31517] Mem-Info: [ 655.048802][ T5301] m920x_read = error: -19 [ 655.062103][T31517] active_anon:258 inactive_anon:4298 isolated_anon:0 [ 655.062103][T31517] active_file:15874 inactive_file:38440 isolated_file:0 [ 655.062103][T31517] unevictable:768 dirty:271 writeback:0 [ 655.062103][T31517] slab_reclaimable:9756 slab_unreclaimable:109803 [ 655.062103][T31517] mapped:24991 shmem:2125 pagetables:931 [ 655.062103][T31517] sec_pagetables:0 bounce:0 [ 655.062103][T31517] kernel_misc_reclaimable:0 [ 655.062103][T31517] free:1265970 free_pcp:2184 free_cma:0 [ 655.114147][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 655.245775][T31517] Node 0 active_anon:1032kB inactive_anon:18692kB active_file:63400kB inactive_file:153760kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:99960kB dirty:1084kB writeback:0kB shmem:8564kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10564kB pagetables:3624kB sec_pagetables:0kB all_unreclaimable? no [ 655.369698][ C0] vkms_vblank_simulate: vblank timer overrun [ 655.410719][ C0] vkms_vblank_simulate: vblank timer overrun [ 655.416286][ T5301] m920x_read = error: -19 [ 655.442740][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 655.505837][T31517] Node 1 active_anon:0kB inactive_anon:0kB active_file:96kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:4kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 655.597203][T31517] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 655.632225][ T939] m920x_read = error: -19 [ 655.643667][ T939] dvb-usb: error -19 while querying for an remote control event. [ 655.683186][T31517] lowmem_reserve[]: 0 2465 2466 0 0 [ 655.756806][T31517] Node 0 DMA32 free:1116408kB boost:0kB min:34200kB low:42748kB high:51296kB reserved_highatomic:0KB active_anon:1036kB inactive_anon:27284kB active_file:62620kB inactive_file:158104kB unevictable:1536kB writepending:1124kB present:3129332kB managed:2552500kB mlocked:0kB bounce:0kB free_pcp:1532kB local_pcp:1076kB free_cma:0kB [ 655.787603][ C0] vkms_vblank_simulate: vblank timer overrun [ 655.825856][T31517] lowmem_reserve[]: 0 0 0 0 0 [ 655.826988][T30780] m920x_read = error: -19 [ 655.830632][T31517] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:4kB inactive_anon:36kB active_file:788kB inactive_file:52kB unevictable:0kB writepending:0kB present:1048580kB managed:880kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 655.851593][T30780] dvb-usb: error -19 while querying for an remote control event. [ 655.861750][ C0] vkms_vblank_simulate: vblank timer overrun [ 655.915795][T31517] lowmem_reserve[]: 0 0 0 0 0 [ 655.920625][T31517] Node 1 Normal free:3915112kB boost:0kB min:55688kB low:69608kB high:83528kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:96kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111168kB mlocked:0kB bounce:0kB free_pcp:7824kB local_pcp:2800kB free_cma:0kB [ 655.935974][ T939] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 655.985744][T31517] lowmem_reserve[]: 0 0 0 0 0 [ 655.990582][T31517] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 656.030358][T31517] Node 0 DMA32: 30*4kB (UE) 20*8kB (UE) 32*16kB (UME) 25*32kB (UME) 19*64kB (UME) 38*128kB (UME) 15*256kB (UME) 110*512kB (UME) 178*1024kB (UME) 8*2048kB (ME) 206*4096kB (UM) = 1110264kB [ 656.076435][T31517] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 656.085985][T30780] m920x_read = error: -19 [ 656.092383][T30780] dvb-usb: error -19 while querying for an remote control event. [ 656.098497][T31517] Node 1 Normal: 94*4kB (UE) 14*8kB (UME) 14*16kB (UME) 131*32kB (UME) 23*64kB (UME) 35*128kB (UME) 19*256kB (UME) 12*512kB (UME) 6*1024kB (UME) 6*2048kB (UME) 946*4096kB (M) = 3915112kB [ 656.118822][T31517] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 656.125849][ T939] usb 1-1: Using ep0 maxpacket: 32 [ 656.128471][T31517] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 656.277508][T30780] m920x_read = error: -19 [ 656.281916][T30780] dvb-usb: error -19 while querying for an remote control event. [ 656.395087][ T939] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 32 [ 656.437368][ T939] usb 1-1: New USB device found, idVendor=0499, idProduct=1010, bcdDevice= 5.f5 [ 656.449321][ T939] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 656.457551][T30780] m920x_read = error: -19 [ 656.462018][T30780] dvb-usb: error -19 while querying for an remote control event. [ 656.483219][ T939] usb 1-1: Product: syz [ 656.505790][ T939] usb 1-1: Manufacturer: syz [ 656.518409][ T939] usb 1-1: SerialNumber: syz [ 656.537820][ T939] usb 1-1: config 0 descriptor?? [ 656.555876][T31517] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 656.568474][T31517] Node 1 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 656.591555][T31517] 63993 total pagecache pages [ 656.601914][T31517] 0 pages in swap cache [ 656.621439][T31517] Free swap = 124496kB [ 656.630760][T31517] Total swap = 124996kB [ 656.636249][T30780] m920x_read = error: -19 [ 656.641726][T30780] dvb-usb: error -19 while querying for an remote control event. [ 656.651092][T31603] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 656.679654][ T939] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 656.697515][T31517] 2097051 pages RAM [ 656.710455][T31517] 0 pages HighMem/MovableOnly [ 656.744051][T31517] 427074 pages reserved [ 656.759936][T31517] 0 pages cma reserved [ 656.852538][ T939] m920x_read = error: -19 [ 656.876196][ T939] dvb-usb: error -19 while querying for an remote control event. [ 657.095955][T30780] m920x_read = error: -19 [ 657.100376][T30780] dvb-usb: error -19 while querying for an remote control event. [ 657.158158][ T5271] usb 1-1: USB disconnect, device number 34 [ 657.278424][T31628] sg_write: data in/out 209152/1 bytes for SCSI command 0xf2-- guessing data in; [ 657.278424][T31628] program syz.4.12467 not setting count and/or reply_len properly [ 657.298416][T30780] m920x_read = error: -19 [ 657.302789][T30780] dvb-usb: error -19 while querying for an remote control event. [ 657.495873][T30780] m920x_read = error: -19 [ 657.500269][T30780] dvb-usb: error -19 while querying for an remote control event. [ 657.667894][ T939] m920x_read = error: -19 [ 657.672327][ T939] dvb-usb: error -19 while querying for an remote control event. [ 657.846084][ T939] m920x_read = error: -19 [ 657.850560][ T939] dvb-usb: error -19 while querying for an remote control event. [ 657.904853][T31647] usb usb7: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 657.946393][T31647] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 658.420222][ T939] m920x_read = error: -19 [ 658.424625][ T939] dvb-usb: error -19 while querying for an remote control event. [ 658.730920][T31665] tipc: Enabling of bearer rejected, failed to enable media [ 659.180275][ T9] usb 3-1: new high-speed USB device number 92 using dummy_hcd [ 659.350134][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 659.386162][ T5271] usb 4-1: new full-speed USB device number 36 using dummy_hcd [ 659.497051][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 659.518538][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 659.551583][ T9] usb 3-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 659.581383][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 659.602357][ T9] usb 3-1: config 0 descriptor?? [ 659.697391][ T5271] usb 4-1: config 1 interface 0 has no altsetting 0 [ 659.726189][ T5274] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 659.757208][ T5271] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 659.803587][ T5271] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 659.842388][ T5271] usb 4-1: Product: syz [ 659.868456][ T5271] usb 4-1: Manufacturer: syz [ 659.885930][ T5274] usb 1-1: Using ep0 maxpacket: 32 [ 659.894141][ T5271] usb 4-1: SerialNumber: syz [ 659.921239][ T5274] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 659.964583][ T5274] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 660.003054][ T939] m920x_read = error: -19 [ 660.007560][ T939] dvb-usb: error -19 while querying for an remote control event. [ 660.025802][ T5274] usb 1-1: New USB device found, idVendor=0458, idProduct=4018, bcdDevice= 0.00 [ 660.090945][ T5274] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 660.156928][ T5274] usb 1-1: config 0 descriptor?? [ 660.246750][ T9] ft260 0003:0403:6030.0052: failed to retrieve chip version [ 660.261413][ T9] ft260 0003:0403:6030.0052: probe with driver ft260 failed with error -71 [ 660.342767][ T9] usb 3-1: USB disconnect, device number 92 [ 660.472548][ T5271] usblp 4-1:1.0: usblp0: USB Unidirectional printer dev 36 if 0 alt 253 proto 1 vid 0x0525 pid 0xA4A8 [ 660.565368][ T5271] usb 4-1: USB disconnect, device number 36 [ 660.597965][ T5271] usblp0: removed [ 660.614886][ T5274] kye 0003:0458:4018.0053: unknown main item tag 0x0 [ 660.683368][ T5274] kye 0003:0458:4018.0053: hidraw0: USB HID v0.00 Device [HID 0458:4018] on usb-dummy_hcd.0-1/input0 [ 660.824717][ T5274] usb 1-1: USB disconnect, device number 35 [ 661.036755][T31701] netlink: 16 bytes leftover after parsing attributes in process `syz.2.12500'. [ 661.086064][T31701] netlink: 20 bytes leftover after parsing attributes in process `syz.2.12500'. [ 661.215839][ T939] m920x_read = error: -19 [ 661.220237][ T939] dvb-usb: error -19 while querying for an remote control event. [ 661.385811][T30780] m920x_read = error: -19 [ 661.390217][T30780] dvb-usb: error -19 while querying for an remote control event. [ 661.566106][ T5274] usb 3-1: new high-speed USB device number 93 using dummy_hcd [ 661.736482][ T5274] usb 3-1: Using ep0 maxpacket: 16 [ 661.749590][ T5274] usb 3-1: config 0 has an invalid interface number: 35 but max is 0 [ 661.758009][ T9] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 661.775016][ T5274] usb 3-1: config 0 has no interface number 0 [ 661.784705][ T5274] usb 3-1: config 0 interface 35 altsetting 0 endpoint 0xA has invalid maxpacket 1032, setting to 1024 [ 661.811648][ T5274] usb 3-1: config 0 interface 35 altsetting 0 has an endpoint descriptor with address 0xC2, changing to 0x82 [ 661.832217][ T5274] usb 3-1: config 0 interface 35 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 661.846059][T31723] netlink: 'syz.1.12510': attribute type 29 has an invalid length. [ 661.854000][T31723] netlink: 44 bytes leftover after parsing attributes in process `syz.1.12510'. [ 661.862463][ T5301] m920x_read = error: -19 [ 661.867504][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 661.906786][ T5274] usb 3-1: config 0 interface 35 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 661.917219][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 661.934218][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 661.937909][T31721] netlink: 'syz.1.12510': attribute type 29 has an invalid length. [ 661.945569][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 661.963092][ T9] usb 1-1: New USB device found, idVendor=1b1c, idProduct=1c1e, bcdDevice= 0.00 [ 661.972241][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 661.987688][ T9] usb 1-1: config 0 descriptor?? [ 661.995964][ T5274] usb 3-1: New USB device found, idVendor=07d0, idProduct=4101, bcdDevice=a7.5c [ 662.005083][ T5274] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=19 [ 662.005200][T31721] netlink: 44 bytes leftover after parsing attributes in process `syz.1.12510'. [ 662.013213][ T5274] usb 3-1: Product: syz [ 662.013232][ T5274] usb 3-1: Manufacturer: syz [ 662.013246][ T5274] usb 3-1: SerialNumber: syz [ 662.037447][ T5274] usb 3-1: config 0 descriptor?? [ 662.043230][ T5301] m920x_read = error: -19 [ 662.047758][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 662.055968][T31709] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 662.066959][ T5274] cypress_m8 3-1:0.35: Nokia CA-42 V2 Adapter converter detected [ 662.205944][ T5301] m920x_read = error: -19 [ 662.210530][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 662.271806][ T5274] usb 3-1: Nokia CA-42 V2 Adapter converter now attached to ttyUSB0 [ 662.318871][ T5274] usb 3-1: USB disconnect, device number 93 [ 662.336390][ T5274] nokiaca42v2 ttyUSB0: Nokia CA-42 V2 Adapter converter now disconnected from ttyUSB0 [ 662.366866][ T5274] cypress_m8 3-1:0.35: device disconnected [ 662.375817][ T5301] m920x_read = error: -19 [ 662.412782][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 662.442788][ T9] corsair-psu 0003:1B1C:1C1E.0054: hidraw0: USB HID v0.00 Device [HID 1b1c:1c1e] on usb-dummy_hcd.0-1/input0 [ 662.511854][T31739] netlink: 28 bytes leftover after parsing attributes in process `syz.3.12516'. [ 662.521493][ T9] corsair-psu 0003:1B1C:1C1E.0054: unable to initialize device (-38) [ 662.540644][ T9] corsair-psu 0003:1B1C:1C1E.0054: probe with driver corsair-psu failed with error -38 [ 662.585915][ T5325] m920x_read = error: -19 [ 662.590391][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 662.680714][ T9] usb 1-1: USB disconnect, device number 36 [ 662.725883][ T5301] usb 5-1: new high-speed USB device number 60 using dummy_hcd [ 662.765889][ T5325] m920x_read = error: -19 [ 662.770281][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 662.836724][T31750] netlink: 8 bytes leftover after parsing attributes in process `syz.1.12524'. [ 662.897475][ T5301] usb 5-1: config 0 has an invalid interface number: 242 but max is 0 [ 662.925995][ T5301] usb 5-1: config 0 has no interface number 0 [ 662.932206][ T5301] usb 5-1: config 0 interface 242 has no altsetting 0 [ 662.945795][T30780] m920x_read = error: -19 [ 662.950165][T30780] dvb-usb: error -19 while querying for an remote control event. [ 662.967556][ T5301] usb 5-1: New USB device found, idVendor=2c7c, idProduct=0125, bcdDevice=51.ba [ 662.985745][ T5301] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 662.999131][ T5301] usb 5-1: Product: syz [ 663.003318][ T5301] usb 5-1: Manufacturer: syz [ 663.019064][ T5301] usb 5-1: SerialNumber: syz [ 663.029254][ T5301] usb 5-1: config 0 descriptor?? [ 663.045140][T31760] 9pnet: Limiting 'msize' to 1048576 as this is the maximum supported by transport fd [ 663.145953][T30780] m920x_read = error: -19 [ 663.157485][T30780] dvb-usb: error -19 while querying for an remote control event. [ 663.243449][ T5301] qmi_wwan 5-1:0.242: bogus CDC Union: master=0, slave=1 [ 663.325939][ T5325] m920x_read = error: -19 [ 663.330400][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 663.505839][T30780] m920x_read = error: -19 [ 663.510229][T30780] dvb-usb: error -19 while querying for an remote control event. [ 663.677406][ T5301] qmi_wwan 5-1:0.242: probe with driver qmi_wwan failed with error -22 [ 663.689278][T30780] m920x_read = error: -19 [ 663.693647][T30780] dvb-usb: error -19 while querying for an remote control event. [ 663.695901][ T5274] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 663.704320][ T5301] usb 5-1: USB disconnect, device number 60 [ 663.858023][ T5274] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 663.866098][T30780] m920x_read = error: -19 [ 663.874369][T31785] netlink: 192 bytes leftover after parsing attributes in process `syz.2.12538'. [ 663.875742][ T5274] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 663.883652][T30780] dvb-usb: error -19 while querying for an remote control event. [ 663.914823][T31785] netlink: 48 bytes leftover after parsing attributes in process `syz.2.12538'. [ 663.937192][ T5274] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 663.954061][ T5274] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 663.972206][ T5274] usb 2-1: SerialNumber: syz [ 664.075874][ T5301] m920x_read = error: -19 [ 664.080365][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 664.293255][ T5301] m920x_read = error: -19 [ 664.299781][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 664.518979][ T5301] m920x_read = error: -19 [ 664.523506][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 664.528123][ T5274] usb 2-1: 0:2 : does not exist [ 664.557001][ T5274] usb 2-1: USB disconnect, device number 37 [ 664.656011][T30780] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 664.705982][ T5301] m920x_read = error: -19 [ 664.715274][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 664.817863][T30780] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 664.836114][T30780] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 664.846317][T30780] usb 1-1: New USB device found, idVendor=1020, idProduct=0006, bcdDevice= 0.00 [ 664.865172][T30780] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 664.885909][ T5301] m920x_read = error: -19 [ 664.890288][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 664.915279][T30780] usb 1-1: config 0 descriptor?? [ 665.065837][ T939] m920x_read = error: -19 [ 665.070311][ T939] dvb-usb: error -19 while querying for an remote control event. [ 665.175872][ T5301] usb 3-1: new high-speed USB device number 94 using dummy_hcd [ 665.240027][ T939] m920x_read = error: -19 [ 665.247781][ T939] dvb-usb: error -19 while querying for an remote control event. [ 665.327781][ T5301] usb 3-1: config 0 has an invalid descriptor of length 75, skipping remainder of the config [ 665.352976][T30780] belkin 0003:1020:0006.0055: item fetching failed at offset 3/5 [ 665.365984][ T5301] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 665.386359][T30780] belkin 0003:1020:0006.0055: parse failed [ 665.402447][T30780] belkin 0003:1020:0006.0055: probe with driver belkin failed with error -22 [ 665.417464][ T5301] usb 3-1: New USB device found, idVendor=112a, idProduct=0001, bcdDevice=9e.7f [ 665.426822][ T939] m920x_read = error: -19 [ 665.431514][ T939] dvb-usb: error -19 while querying for an remote control event. [ 665.441075][ T5301] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 665.449350][ T5301] usb 3-1: Product: syz [ 665.453616][ T5301] usb 3-1: Manufacturer: syz [ 665.461919][ T5301] usb 3-1: SerialNumber: syz [ 665.468646][ T5301] usb 3-1: config 0 descriptor?? [ 665.555986][T30780] usb 1-1: USB disconnect, device number 37 [ 665.605897][ T939] m920x_read = error: -19 [ 665.605917][ T5274] usb 5-1: new high-speed USB device number 61 using dummy_hcd [ 665.610373][ T939] dvb-usb: error -19 while querying for an remote control event. [ 665.680821][ T5301] redrat3 3-1:0.0: Couldn't find all endpoints [ 665.702349][ T5301] usb 3-1: USB disconnect, device number 94 [ 665.765983][T30780] m920x_read = error: -19 [ 665.770445][T30780] dvb-usb: error -19 while querying for an remote control event. [ 665.819448][ T5274] usb 5-1: Using ep0 maxpacket: 32 [ 665.827481][ T5274] usb 5-1: config index 0 descriptor too short (expected 156, got 27) [ 665.835906][ T5274] usb 5-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 665.866193][ T5274] usb 5-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 665.877329][ T5274] usb 5-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 665.904121][ T5274] usb 5-1: config 0 interface 0 has no altsetting 0 [ 665.928078][ T5274] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 665.945875][ T5301] m920x_read = error: -19 [ 665.946141][ T5274] usb 5-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 665.960537][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 665.979160][ T5274] usb 5-1: Product: syz [ 665.983395][ T5274] usb 5-1: Manufacturer: syz [ 665.991748][ T5274] usb 5-1: SerialNumber: syz [ 666.018009][ T5274] usb 5-1: config 0 descriptor?? [ 666.028926][ T5274] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 666.057608][ T5274] ldusb 5-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 666.100983][T31845] netlink: 'syz.3.12567': attribute type 1 has an invalid length. [ 666.119305][T31845] netlink: 54 bytes leftover after parsing attributes in process `syz.3.12567'. [ 666.130236][ T5301] m920x_read = error: -19 [ 666.134627][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 666.206174][T31845] openvswitch: netlink: Actions may not be safe on all matching packets [ 666.285898][T30780] usb 3-1: new high-speed USB device number 95 using dummy_hcd [ 666.305312][ T939] usb 5-1: USB disconnect, device number 61 [ 666.313345][ T939] ldusb 5-1:0.0: LD USB Device #0 now disconnected [ 666.320246][ T5301] m920x_read = error: -19 [ 666.324604][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 666.435870][T30780] usb 3-1: Using ep0 maxpacket: 16 [ 666.444990][T30780] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xC5, changing to 0x85 [ 666.460467][T30780] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid maxpacket 31265, setting to 1024 [ 666.481131][T30780] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 666.491771][ T5325] m920x_read = error: -19 [ 666.500153][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 666.529156][T30780] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x9A, changing to 0x8A [ 666.551427][T30780] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 666.562642][T30780] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 0 [ 666.590594][T30780] usb 3-1: New USB device found, idVendor=1286, idProduct=2046, bcdDevice=b4.5b [ 666.615202][T30780] usb 3-1: New USB device strings: Mfr=1, Product=130, SerialNumber=3 [ 666.625082][T30780] usb 3-1: Product: syz [ 666.633735][T30780] usb 3-1: Manufacturer: syz [ 666.642200][T30780] usb 3-1: SerialNumber: syz [ 666.652295][T30780] usb 3-1: config 0 descriptor?? [ 666.665178][T30780] usb 3-1: NFC: intf ffff88804dd6f000 id ffffffff8f307ee0 [ 666.698690][T30780] m920x_read = error: -19 [ 666.703200][T30780] dvb-usb: error -19 while querying for an remote control event. [ 666.865876][T30780] m920x_read = error: -19 [ 666.885834][T30780] dvb-usb: error -19 while querying for an remote control event. [ 666.904231][T30780] usb 3-1: USB disconnect, device number 95 [ 667.057764][ T939] m920x_read = error: -19 [ 667.062364][ T939] dvb-usb: error -19 while querying for an remote control event. [ 667.136341][ T5326] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 667.236002][ T939] m920x_read = error: -19 [ 667.245823][ T939] dvb-usb: error -19 while querying for an remote control event. [ 667.285954][ T5326] usb 1-1: Using ep0 maxpacket: 8 [ 667.299095][ T5326] usb 1-1: config 150 has an invalid interface number: 204 but max is 1 [ 667.316646][ T5326] usb 1-1: config 150 has no interface number 0 [ 667.330015][ T5326] usb 1-1: config 150 interface 204 has no altsetting 0 [ 667.337213][ T5326] usb 1-1: config 150 interface 1 has no altsetting 0 [ 667.354899][ T5326] usb 1-1: New USB device found, idVendor=04e2, idProduct=1424, bcdDevice=c7.eb [ 667.365270][ T5326] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 667.376065][T31897] program syz.3.12591 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 667.380894][ T5326] usb 1-1: Product: syz [ 667.396156][ T5326] usb 1-1: Manufacturer: syz [ 667.400781][ T5326] usb 1-1: SerialNumber: syz [ 667.416754][ T939] m920x_read = error: -19 [ 667.421154][ T939] dvb-usb: error -19 while querying for an remote control event. [ 667.605903][ T939] m920x_read = error: -19 [ 667.621534][ T939] dvb-usb: error -19 while querying for an remote control event. [ 667.637031][ T5326] xr_serial 1-1:150.204: xr_serial converter detected [ 667.816056][ T939] m920x_read = error: -19 [ 667.820568][ T939] dvb-usb: error -19 while querying for an remote control event. [ 667.835942][T31915] netlink: 'syz.3.12600': attribute type 1 has an invalid length. [ 667.843985][T31915] netlink: 9396 bytes leftover after parsing attributes in process `syz.3.12600'. [ 668.005840][ T939] m920x_read = error: -19 [ 668.015362][ T939] dvb-usb: error -19 while querying for an remote control event. [ 668.047965][ T5326] xr_serial ttyUSB0: Failed to set reg 0x0c: -71 [ 668.054367][ T5326] xr_serial ttyUSB0: probe with driver xr_serial failed with error -71 [ 668.096819][ T5326] usb 1-1: USB disconnect, device number 38 [ 668.103776][ T5326] xr_serial 1-1:150.204: device disconnected [ 668.176032][T30780] m920x_read = error: -19 [ 668.180566][T30780] dvb-usb: error -19 while querying for an remote control event. [ 668.370691][T30780] m920x_read = error: -19 [ 668.385594][T30780] dvb-usb: error -19 while querying for an remote control event. [ 668.535818][ T5326] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 668.553727][ T29] kauditd_printk_skb: 4573 callbacks suppressed [ 668.553745][ T29] audit: type=1326 audit(1728219711.245:4956): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31935 comm="syz.2.12610" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1aff97dff9 code=0x7ffc0000 [ 668.592486][T30780] m920x_read = error: -19 [ 668.605860][T30780] dvb-usb: error -19 while querying for an remote control event. [ 668.645868][ T29] audit: type=1326 audit(1728219711.285:4957): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31935 comm="syz.2.12610" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1aff97dff9 code=0x7ffc0000 [ 668.685813][ T5326] usb 2-1: Using ep0 maxpacket: 16 [ 668.705729][ T5326] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 668.733660][ T5326] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 668.744137][ T29] audit: type=1326 audit(1728219711.285:4958): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31935 comm="syz.2.12610" exe="/root/syz-executor" sig=0 arch=c000003e syscall=271 compat=0 ip=0x7f1aff97dff9 code=0x7ffc0000 [ 668.766040][T30780] m920x_read = error: -19 [ 668.770451][T30780] dvb-usb: error -19 while querying for an remote control event. [ 668.775747][ T5326] usb 2-1: New USB device found, idVendor=0458, idProduct=5017, bcdDevice= 0.00 [ 668.795305][ T5326] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 668.806586][ T29] audit: type=1326 audit(1728219711.285:4959): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31935 comm="syz.2.12610" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1aff97dff9 code=0x7ffc0000 [ 668.844406][ T5326] usb 2-1: config 0 descriptor?? [ 668.872994][ T29] audit: type=1326 audit(1728219711.285:4960): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31935 comm="syz.2.12610" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1aff97dff9 code=0x7ffc0000 [ 669.037807][T30780] m920x_read = error: -19 [ 669.045031][T30780] dvb-usb: error -19 while querying for an remote control event. [ 669.115957][ T9] usb 5-1: new high-speed USB device number 62 using dummy_hcd [ 669.205857][T30780] m920x_read = error: -19 [ 669.210250][T30780] dvb-usb: error -19 while querying for an remote control event. [ 669.288981][ T5326] kye 0003:0458:5017.0056: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 669.315991][ T5326] kye 0003:0458:5017.0056: hidraw0: USB HID v0.00 Device [HID 0458:5017] on usb-dummy_hcd.1-1/input0 [ 669.327305][ T5326] kye 0003:0458:5017.0056: tablet-enabling feature report not found [ 669.351409][ T5326] kye 0003:0458:5017.0056: tablet enabling failed [ 669.358154][ T5274] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 669.374896][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 669.385798][ T5301] m920x_read = error: -19 [ 669.385821][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 669.401687][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 669.417627][ T9] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 669.430533][ T9] usb 5-1: New USB device found, idVendor=056a, idProduct=0314, bcdDevice= 0.00 [ 669.439892][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 669.450383][ T9] usb 5-1: config 0 descriptor?? [ 669.495804][ T5301] usb 2-1: USB disconnect, device number 38 [ 669.547384][T30780] m920x_read = error: -19 [ 669.551816][T30780] dvb-usb: error -19 while querying for an remote control event. [ 669.586531][ T5274] usb 1-1: Using ep0 maxpacket: 32 [ 669.593846][ T5274] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 669.605498][ T5274] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 669.626480][ T5274] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00 [ 669.635602][ T5274] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 669.666881][ T5274] usb 1-1: config 0 descriptor?? [ 669.727394][ T5301] m920x_read = error: -19 [ 669.734053][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 669.735804][ T5326] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 669.884072][ T9] wacom 0003:056A:0314.0057: Unknown device_type for 'HID 056a:0314'. Assuming pen. [ 669.905804][ T5301] m920x_read = error: -19 [ 669.910472][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 669.920767][ T9] wacom 0003:056A:0314.0057: hidraw0: USB HID v0.00 Device [HID 056a:0314] on usb-dummy_hcd.4-1/input0 [ 669.934793][ T9] input: Wacom Intuos Pro S Pen as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:056A:0314.0057/input/input112 [ 669.952172][ T5326] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 669.955879][T30780] usb 3-1: new high-speed USB device number 96 using dummy_hcd [ 669.963532][ T5326] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 669.980609][ T5326] usb 4-1: New USB device found, idVendor=056a, idProduct=0003, bcdDevice= 0.00 [ 669.989750][ T5326] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 670.001174][ T5326] usb 4-1: config 0 descriptor?? [ 670.075961][ T5301] m920x_read = error: -19 [ 670.080369][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 670.114283][ T5274] kovaplus 0003:1E7D:2D50.0058: unknown main item tag 0xe [ 670.137744][T30780] usb 3-1: Using ep0 maxpacket: 16 [ 670.144663][T30780] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 670.145712][ T9] usb 5-1: USB disconnect, device number 62 [ 670.161888][T30780] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 670.172377][ T5274] kovaplus 0003:1E7D:2D50.0058: hidraw1: USB HID v0.00 Device [HID 1e7d:2d50] on usb-dummy_hcd.0-1/input0 [ 670.205883][T30780] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 670.241784][T30780] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 670.265944][ T5301] m920x_read = error: -19 [ 670.270330][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 670.280186][T30780] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 670.298106][T30780] usb 3-1: config 0 descriptor?? [ 670.368010][ T5271] usb 1-1: USB disconnect, device number 39 [ 670.427388][ T5326] wacom 0003:056A:0003.0059: Unknown device_type for 'HID 056a:0003'. Assuming pen. [ 670.445799][ T5326] wacom 0003:056A:0003.0059: hidraw0: USB HID v0.00 Device [HID 056a:0003] on usb-dummy_hcd.3-1/input0 [ 670.445956][ T5301] m920x_read = error: -19 [ 670.465891][ T5326] input: Wacom Cintiq Partner Pen as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:056A:0003.0059/input/input115 [ 670.471708][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 670.651751][ T5271] usb 4-1: USB disconnect, device number 37 [ 670.676220][ T939] m920x_read = error: -19 [ 670.680640][ T939] dvb-usb: error -19 while querying for an remote control event. [ 670.722311][T30780] microsoft 0003:045E:07DA.005A: No inputs registered, leaving [ 670.737565][T30780] microsoft 0003:045E:07DA.005A: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 670.749137][T30780] microsoft 0003:045E:07DA.005A: no inputs found [ 670.755505][T30780] microsoft 0003:045E:07DA.005A: could not initialize ff, continuing anyway [ 670.845866][T30780] m920x_read = error: -19 [ 670.854960][T30780] dvb-usb: error -19 while querying for an remote control event. [ 670.925366][T30780] usb 3-1: USB disconnect, device number 96 [ 671.017614][ T5325] m920x_read = error: -19 [ 671.022135][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 671.185946][T30780] m920x_read = error: -19 [ 671.190442][T30780] dvb-usb: error -19 while querying for an remote control event. [ 671.296516][T32003] batadv0: entered promiscuous mode [ 671.330500][T32003] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 671.357107][T32007] netlink: 60 bytes leftover after parsing attributes in process `syz.4.12645'. [ 671.365979][T30780] m920x_read = error: -19 [ 671.375579][T30780] dvb-usb: error -19 while querying for an remote control event. [ 671.382370][T32007] Źü: entered promiscuous mode [ 671.563323][T30780] m920x_read = error: -19 [ 671.568053][T30780] dvb-usb: error -19 while querying for an remote control event. [ 671.676962][T32023] program syz.0.12650 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 671.737626][T30780] m920x_read = error: -19 [ 671.742031][T30780] dvb-usb: error -19 while querying for an remote control event. [ 671.967724][ T939] m920x_read = error: -19 [ 671.972127][ T939] dvb-usb: error -19 while querying for an remote control event. [ 672.135819][T30780] m920x_read = error: -19 [ 672.140228][T30780] dvb-usb: error -19 while querying for an remote control event. [ 672.361469][T30780] m920x_read = error: -19 [ 672.366169][T30780] dvb-usb: error -19 while querying for an remote control event. [ 672.531779][T30780] m920x_read = error: -19 [ 672.536495][T30780] dvb-usb: error -19 while querying for an remote control event. [ 672.685880][T30780] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 672.695861][ T5325] m920x_read = error: -19 [ 672.703889][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 672.847733][T30780] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 672.864681][T30780] usb 4-1: New USB device found, idVendor=045e, idProduct=00f9, bcdDevice= 0.00 [ 672.879678][ T5325] m920x_read = error: -19 [ 672.884060][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 672.901420][T30780] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 672.911707][T30780] usb 4-1: config 0 descriptor?? [ 673.015661][T32085] netlink: 20 bytes leftover after parsing attributes in process `syz.1.12682'. [ 673.065880][ T5325] m920x_read = error: -19 [ 673.070392][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 673.122141][T32091] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.12685'. [ 673.178300][T32091] openvswitch: netlink: IP tunnel attribute has 3060 unknown bytes. [ 673.245893][ T5325] m920x_read = error: -19 [ 673.250290][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 673.370321][T30780] microsoft 0003:045E:00F9.005B: unknown main item tag 0x0 [ 673.408542][T30780] microsoft 0003:045E:00F9.005B: unknown main item tag 0x0 [ 673.436859][ T5325] m920x_read = error: -19 [ 673.442781][T30780] microsoft 0003:045E:00F9.005B: hidraw0: USB HID v0.00 Device [HID 045e:00f9] on usb-dummy_hcd.3-1/input0 [ 673.465800][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 673.485905][T30780] microsoft 0003:045E:00F9.005B: no inputs found [ 673.504004][T30780] microsoft 0003:045E:00F9.005B: could not initialize ff, continuing anyway [ 673.545531][T32111] netlink: 56 bytes leftover after parsing attributes in process `syz.2.12694'. [ 673.604977][T30780] usb 4-1: USB disconnect, device number 38 [ 673.633234][ T5325] m920x_read = error: -19 [ 673.638702][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 673.705861][ T5326] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 673.815852][T30780] m920x_read = error: -19 [ 673.829198][T30780] dvb-usb: error -19 while querying for an remote control event. [ 673.877130][ T5326] usb 2-1: Using ep0 maxpacket: 32 [ 673.882800][T32125] random: crng reseeded on system resumption [ 673.889467][ T5326] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 673.909984][ T5326] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 673.919925][ T5326] usb 2-1: New USB device found, idVendor=046d, idProduct=ca04, bcdDevice= 0.00 [ 673.929158][ T5326] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 673.947854][ T5326] usb 2-1: config 0 descriptor?? [ 673.995922][T30780] m920x_read = error: -19 [ 674.000805][T30780] dvb-usb: error -19 while querying for an remote control event. [ 674.115940][ T9] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 674.175855][T30780] m920x_read = error: -19 [ 674.182985][T30780] dvb-usb: error -19 while querying for an remote control event. [ 674.275877][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 674.304819][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 674.319777][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 674.336940][ T9] usb 1-1: New USB device found, idVendor=0c70, idProduct=f0b6, bcdDevice= 0.00 [ 674.355829][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 674.355870][T30780] m920x_read = error: -19 [ 674.375174][ T5326] logitech 0003:046D:CA04.005C: hidraw0: USB HID v0.00 Device [HID 046d:ca04] on usb-dummy_hcd.1-1/input0 [ 674.387797][ T9] usb 1-1: config 0 descriptor?? [ 674.393745][T30780] dvb-usb: error -19 while querying for an remote control event. [ 674.395765][ T5326] logitech 0003:046D:CA04.005C: no inputs found [ 674.503700][T32134] pim6reg527: entered allmulticast mode [ 674.577581][ T5301] m920x_read = error: -19 [ 674.594302][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 674.641953][ T5301] usb 2-1: USB disconnect, device number 39 [ 674.648042][T32136] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.12707'. [ 674.665823][T32136] openvswitch: netlink: IP tunnel attribute has 3060 unknown bytes. [ 674.785881][T30780] m920x_read = error: -19 [ 674.790368][T30780] dvb-usb: error -19 while querying for an remote control event. [ 674.806063][ T9] aquacomputer_d5next 0003:0C70:F0B6.005D: hidraw0: USB HID v0.00 Device [HID 0c70:f0b6] on usb-dummy_hcd.0-1/input0 [ 674.959170][ T5301] m920x_read = error: -19 [ 674.966024][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 675.008558][ T9] usb 1-1: USB disconnect, device number 40 [ 675.150362][T30780] m920x_read = error: -19 [ 675.165028][T30780] dvb-usb: error -19 while querying for an remote control event. [ 675.336132][T30780] m920x_read = error: -19 [ 675.345884][T30780] dvb-usb: error -19 while querying for an remote control event. [ 675.365791][ T5301] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 675.437718][T32162] tmpfs: Cannot change global quota limit on remount [ 675.515877][T30780] m920x_read = error: -19 [ 675.520467][T30780] dvb-usb: error -19 while querying for an remote control event. [ 675.528678][ T5301] usb 4-1: Using ep0 maxpacket: 16 [ 675.553012][ T5301] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA5, changing to 0x85 [ 675.583419][ T5301] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 675.603933][ T5301] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 0 [ 675.628122][ T5301] usb 4-1: New USB device found, idVendor=134c, idProduct=0002, bcdDevice=ec.7e [ 675.643633][ T5301] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 675.653038][ T5301] usb 4-1: Product: syz [ 675.660998][ T5301] usb 4-1: Manufacturer: syz [ 675.665886][ T5301] usb 4-1: SerialNumber: syz [ 675.673195][ T5301] usb 4-1: config 0 descriptor?? [ 675.682212][ T5301] input: syz syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input119 [ 675.725843][ T5301] m920x_read = error: -19 [ 675.730234][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 675.903885][T30780] usb 4-1: USB disconnect, device number 39 [ 675.927039][ T5301] m920x_read = error: -19 [ 675.931431][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 676.066154][ T5325] usb 3-1: new high-speed USB device number 97 using dummy_hcd [ 676.115943][T30780] m920x_read = error: -19 [ 676.125027][T30780] dvb-usb: error -19 while querying for an remote control event. [ 676.241098][ T5325] usb 3-1: config index 0 descriptor too short (expected 23569, got 27) [ 676.265578][ T5325] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 676.295921][ T5301] m920x_read = error: -19 [ 676.300318][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 676.324101][ T5325] usb 3-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 676.343626][ T5325] usb 3-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 676.355925][ T5325] usb 3-1: Manufacturer: syz [ 676.376126][ T5325] usb 3-1: config 0 descriptor?? [ 676.515820][ T5301] m920x_read = error: -19 [ 676.520382][ T5325] rc_core: IR keymap rc-hauppauge not found [ 676.533287][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 676.555810][ T5325] Registered IR keymap rc-empty [ 676.561257][ T5325] rc rc1: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc1 [ 676.622618][ T5325] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc1/input120 [ 676.761881][ T5301] m920x_read = error: -19 [ 676.766905][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 676.821569][ T5325] usb 3-1: USB disconnect, device number 97 [ 677.255235][T32182] warn_alloc: 3 callbacks suppressed [ 677.255257][T32182] syz.4.12729: vmalloc error: size 3932160, failed to allocated page array size 7680, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 677.278396][T32182] CPU: 0 UID: 0 PID: 32182 Comm: syz.4.12729 Not tainted 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 677.289263][T32182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 677.299333][T32182] Call Trace: [ 677.302625][T32182] [ 677.305565][T32182] dump_stack_lvl+0x241/0x360 [ 677.310266][T32182] ? __pfx_dump_stack_lvl+0x10/0x10 [ 677.315478][T32182] ? __pfx__printk+0x10/0x10 [ 677.320095][T32182] ? cpuset_print_current_mems_allowed+0x1f/0x350 [ 677.326526][T32182] ? cpuset_print_current_mems_allowed+0x31e/0x350 [ 677.333044][T32182] warn_alloc+0x278/0x410 [ 677.337424][T32182] ? __pfx_warn_alloc+0x10/0x10 [ 677.342301][T32182] ? __v4l2_ctrl_modify_dimensions+0x43b/0xb60 [ 677.348473][T32182] ? __get_vm_area_node+0x23d/0x270 [ 677.353695][T32182] __vmalloc_node_range_noprof+0x691/0x13f0 [ 677.359638][T32182] ? __kmalloc_cache_node_noprof+0x1d3/0x300 [ 677.365653][T32182] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 677.371994][T32182] ? __v4l2_ctrl_modify_dimensions+0x43b/0xb60 [ 677.378166][T32182] ? __get_vm_area_node+0x23d/0x270 [ 677.383390][T32182] __vmalloc_node_range_noprof+0x59c/0x13f0 [ 677.389302][T32182] ? __v4l2_ctrl_modify_dimensions+0x43b/0xb60 [ 677.395469][T32182] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 677.401231][T32182] ? rcu_is_watching+0x15/0xb0 [ 677.406012][T32182] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 677.412351][T32182] ? rcu_is_watching+0x15/0xb0 [ 677.417127][T32182] ? trace_kmalloc+0x1f/0xd0 [ 677.421727][T32182] ? __kmalloc_node_noprof+0x247/0x440 [ 677.427201][T32182] ? __kvmalloc_node_noprof+0x72/0x190 [ 677.432680][T32182] __kvmalloc_node_noprof+0x142/0x190 [ 677.438071][T32182] ? __v4l2_ctrl_modify_dimensions+0x43b/0xb60 [ 677.444242][T32182] __v4l2_ctrl_modify_dimensions+0x43b/0xb60 [ 677.450236][T32182] ? tpg_update_mv_step+0x361/0x4f0 [ 677.455458][T32182] vivid_update_format_cap+0x133c/0x2090 [ 677.461119][T32182] ? __pfx_vivid_update_format_cap+0x10/0x10 [ 677.467125][T32182] vivid_vid_cap_s_dv_timings+0x535/0x1230 [ 677.472968][T32182] __video_do_ioctl+0xc23/0xdd0 [ 677.477855][T32182] ? __pfx___video_do_ioctl+0x10/0x10 [ 677.483252][T32182] ? __might_fault+0xc6/0x120 [ 677.487955][T32182] video_usercopy+0x89b/0x1180 [ 677.492755][T32182] ? __pfx___video_do_ioctl+0x10/0x10 [ 677.498148][T32182] ? __pfx_video_usercopy+0x10/0x10 [ 677.503360][T32182] ? smack_file_ioctl+0x2f7/0x3a0 [ 677.508414][T32182] ? __fget_files+0x3f3/0x470 [ 677.513119][T32182] v4l2_ioctl+0x189/0x1e0 [ 677.517469][T32182] ? __pfx_v4l2_ioctl+0x10/0x10 [ 677.522341][T32182] __se_sys_ioctl+0xf9/0x170 [ 677.526953][T32182] do_syscall_64+0xf3/0x230 [ 677.531469][T32182] ? clear_bhb_loop+0x35/0x90 [ 677.536159][T32182] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 677.542073][T32182] RIP: 0033:0x7fd5ca57dff9 [ 677.546504][T32182] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 677.566122][T32182] RSP: 002b:00007fd5cb44b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 677.574555][T32182] RAX: ffffffffffffffda RBX: 00007fd5ca735f80 RCX: 00007fd5ca57dff9 [ 677.582540][T32182] RDX: 0000000020000040 RSI: 00000000c0845657 RDI: 0000000000000003 [ 677.590524][T32182] RBP: 00007fd5ca5f0296 R08: 0000000000000000 R09: 0000000000000000 [ 677.598513][T32182] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 677.606499][T32182] R13: 0000000000000000 R14: 00007fd5ca735f80 R15: 00007ffd05eaddb8 [ 677.614503][T32182] [ 677.618468][T32182] Mem-Info: [ 677.621604][T32182] active_anon:259 inactive_anon:3432 isolated_anon:0 [ 677.621604][T32182] active_file:15887 inactive_file:40409 isolated_file:0 [ 677.621604][T32182] unevictable:768 dirty:325 writeback:0 [ 677.621604][T32182] slab_reclaimable:9833 slab_unreclaimable:108994 [ 677.621604][T32182] mapped:24790 shmem:1250 pagetables:930 [ 677.621604][T32182] sec_pagetables:0 bounce:0 [ 677.621604][T32182] kernel_misc_reclaimable:0 [ 677.621604][T32182] free:1254441 free_pcp:2751 free_cma:0 [ 677.667784][T32182] Node 0 active_anon:1036kB inactive_anon:13728kB active_file:63452kB inactive_file:161636kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:99156kB dirty:1300kB writeback:0kB shmem:3464kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10552kB pagetables:3720kB sec_pagetables:0kB all_unreclaimable? no [ 677.700743][T32182] Node 1 active_anon:0kB inactive_anon:0kB active_file:96kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:4kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 677.731234][T32182] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 677.758451][T32182] lowmem_reserve[]: 0 2465 2466 0 0 [ 677.763736][T32182] Node 0 DMA32 free:1084520kB boost:0kB min:34200kB low:42748kB high:51296kB reserved_highatomic:0KB active_anon:1032kB inactive_anon:13692kB active_file:62664kB inactive_file:161584kB unevictable:1536kB writepending:1304kB present:3129332kB managed:2552500kB mlocked:0kB bounce:0kB free_pcp:3904kB local_pcp:2992kB free_cma:0kB [ 677.795131][T32182] lowmem_reserve[]: 0 0 0 0 0 [ 677.800357][T32182] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:4kB inactive_anon:36kB active_file:788kB inactive_file:52kB unevictable:0kB writepending:0kB present:1048580kB managed:880kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 677.828691][T32182] lowmem_reserve[]: 0 0 0 0 0 [ 677.833486][T32182] Node 1 Normal free:3917884kB boost:0kB min:55688kB low:69608kB high:83528kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:96kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111168kB mlocked:0kB bounce:0kB free_pcp:7100kB local_pcp:3584kB free_cma:0kB [ 677.866424][T32182] lowmem_reserve[]: 0 0 0 0 0 [ 677.871193][T32182] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 677.884041][T32182] Node 0 DMA32: 411*4kB (UME) 727*8kB (ME) 293*16kB (UME) 97*32kB (UME) 55*64kB (ME) 29*128kB (ME) 14*256kB (ME) 49*512kB (UME) 173*1024kB (UME) 10*2048kB (UME) 204*4096kB (UM) = 1084372kB [ 677.903274][T32182] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 677.915210][T32182] Node 1 Normal: 167*4kB (UME) 50*8kB (UE) 41*16kB (UE) 174*32kB (UME) 29*64kB (UME) 35*128kB (UME) 19*256kB (UME) 12*512kB (UME) 6*1024kB (UME) 6*2048kB (UME) 946*4096kB (M) = 3917884kB [ 677.933965][T32182] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 677.943898][T32182] Node 0 hugepages_total=1 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 677.953453][T32182] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 677.963083][T32182] Node 1 hugepages_total=3 hugepages_free=3 hugepages_surp=0 hugepages_size=2048kB [ 677.972496][T32182] 57546 total pagecache pages [ 677.977252][T32182] 0 pages in swap cache [ 677.981410][T32182] Free swap = 124496kB [ 677.985656][T32182] Total swap = 124996kB [ 677.989861][T32182] 2097051 pages RAM [ 677.993668][T32182] 0 pages HighMem/MovableOnly [ 677.998716][T32182] 427074 pages reserved [ 678.002881][T32182] 0 pages cma reserved [ 678.626666][T30780] m920x_read = error: -19 [ 678.631061][T30780] dvb-usb: error -19 while querying for an remote control event. [ 678.803581][ T5301] m920x_read = error: -19 [ 678.808063][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 678.976237][ T5325] m920x_read = error: -19 [ 678.980663][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 679.157068][ T5325] m920x_read = error: -19 [ 679.161476][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 679.178352][T32228] vivid-000: disconnect [ 679.203144][T32227] vivid-000: reconnect [ 679.369169][ T5325] m920x_read = error: -19 [ 679.373566][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 679.565993][ T5325] m920x_read = error: -19 [ 679.570394][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 679.745841][ T5301] m920x_read = error: -19 [ 679.750380][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 679.810568][T32244] netlink: 'syz.1.12757': attribute type 10 has an invalid length. [ 679.852680][T32244] netlink: 181292 bytes leftover after parsing attributes in process `syz.1.12757'. [ 679.864041][ T5325] usb 3-1: new high-speed USB device number 98 using dummy_hcd [ 679.873064][T32244] openvswitch: netlink: Message has 4 unknown bytes. [ 679.926106][ T5301] m920x_read = error: -19 [ 679.930554][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 680.095905][T30780] m920x_read = error: -19 [ 680.100463][ T5325] usb 3-1: Using ep0 maxpacket: 8 [ 680.105604][T30780] dvb-usb: error -19 while querying for an remote control event. [ 680.119388][ T5325] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 253, changing to 11 [ 680.145846][ T5325] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 680.175376][ T5325] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 680.218943][ T5325] usb 3-1: New USB device found, idVendor=1223, idProduct=3f07, bcdDevice= 0.00 [ 680.253293][ T5325] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 680.265830][ T5301] m920x_read = error: -19 [ 680.270231][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 680.297778][ T5325] usb 3-1: config 0 descriptor?? [ 680.445917][ T5301] m920x_read = error: -19 [ 680.450355][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 680.485999][T30780] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 680.636842][ T5301] m920x_read = error: -19 [ 680.641260][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 680.686100][T30780] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 680.698391][T30780] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 680.713905][ T5325] ortek 0003:1223:3F07.005E: report_id 0 is invalid [ 680.730956][T30780] usb 2-1: New USB device found, idVendor=145f, idProduct=0212, bcdDevice= 0.00 [ 680.749880][ T5325] ortek 0003:1223:3F07.005E: item 0 1 1 8 parsing failed [ 680.763252][T30780] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 680.772231][ T5325] ortek 0003:1223:3F07.005E: probe with driver ortek failed with error -22 [ 680.783110][T30780] usb 2-1: config 0 descriptor?? [ 680.821381][T32252] [U] ^C [ 680.825974][ T5325] m920x_read = error: -19 [ 680.830431][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 680.918710][ T5325] usb 3-1: USB disconnect, device number 98 [ 681.011938][ T5301] m920x_read = error: -19 [ 681.017616][ T5301] dvb-usb: error -19 while querying for an remote control event. [ 681.036644][ T5301] kernel write not supported for file /snd/seq (pid: 5301 comm: kworker/1:5) [ 681.195882][ T5325] m920x_read = error: -19 [ 681.205021][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 681.208129][T30780] uclogic 0003:145F:0212.005F: interface is invalid, ignoring [ 681.376342][T30780] m920x_read = error: -19 [ 681.380752][T30780] dvb-usb: error -19 while querying for an remote control event. [ 681.419114][T30780] usb 2-1: USB disconnect, device number 40 [ 681.565981][ T5325] m920x_read = error: -19 [ 681.570750][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 681.657626][T32272] netlink: 4 bytes leftover after parsing attributes in process `syz.2.12770'. [ 681.694069][T32272] A link change request failed with some changes committed already. Interface wg0 may have been left with an inconsistent configuration, please check. [ 682.209254][T32277] netlink: 8 bytes leftover after parsing attributes in process `syz.1.12773'. [ 682.260212][T32278] CUSE: DEVNAME unspecified [ 682.713281][ T5325] m920x_read = error: -19 [ 682.727037][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 683.434425][T30780] m920x_read = error: -19 [ 683.448156][T30780] dvb-usb: error -19 while querying for an remote control event. [ 683.696027][ T5326] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 683.926516][ T5326] usb 4-1: Using ep0 maxpacket: 16 [ 684.057370][ T5326] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 684.112943][ T5326] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 684.175955][ T5326] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 684.254108][ T5326] usb 4-1: New USB device found, idVendor=045e, idProduct=0001, bcdDevice= 0.00 [ 684.310186][ T5326] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 684.378918][ T5326] usb 4-1: config 0 descriptor?? [ 684.838195][ T5326] hid-generic 0003:045E:0001.0060: unknown main item tag 0x0 [ 684.883916][ T5326] hid-generic 0003:045E:0001.0060: ignoring exceeding usage max [ 684.946707][ T5326] hid-generic 0003:045E:0001.0060: unknown main item tag 0x0 [ 684.989479][ T5326] hid-generic 0003:045E:0001.0060: unbalanced collection at end of report description [ 685.042410][ T5326] hid-generic 0003:045E:0001.0060: probe with driver hid-generic failed with error -22 [ 685.114525][ T5326] usb 4-1: USB disconnect, device number 40 [ 685.322263][T32334] nftables ruleset with unbound set [ 686.828419][T32359] netlink: 87 bytes leftover after parsing attributes in process `syz.4.12808'. [ 686.936441][T30780] m920x_read = error: -19 [ 686.941035][T30780] dvb-usb: error -19 while querying for an remote control event. [ 687.294551][T32365] netlink: 20 bytes leftover after parsing attributes in process `syz.4.12811'. [ 687.693766][T32372] netlink: 24 bytes leftover after parsing attributes in process `syz.0.12814'. [ 687.716373][T32373] netlink: 'syz.4.12815': attribute type 1 has an invalid length. [ 689.291691][ T24] sched: DL replenish lagged too much [ 689.832240][T32407] netlink: 28 bytes leftover after parsing attributes in process `syz.3.12830'. [ 692.794767][T32329] syz.1.12795 (32329): drop_caches: 1 [ 693.852191][T32455] netlink: 110 bytes leftover after parsing attributes in process `syz.3.12854'. [ 694.070493][T32458] netlink: 16 bytes leftover after parsing attributes in process `syz.1.12856'. [ 695.831997][T30780] m920x_read = error: -19 [ 695.852389][T30780] dvb-usb: error -19 while querying for an remote control event. [ 697.601877][T32398] netlink: 84 bytes leftover after parsing attributes in process `syz.4.12827'. [ 697.636609][T32398] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 697.740698][T32426] bridge0: port 3(team0) entered disabled state [ 697.805526][T32426] bridge0: port 1(bridge_slave_0) entered disabled state [ 697.841743][T32426] bridge0: port 2(bridge_slave_1) entered disabled state [ 698.058807][T32428] bridge0: port 3(team0) entered blocking state [ 698.065220][T32428] bridge0: port 3(team0) entered forwarding state [ 698.147326][T32428] bridge0: port 1(bridge_slave_0) entered blocking state [ 698.154577][T32428] bridge0: port 1(bridge_slave_0) entered forwarding state [ 698.213625][T32428] bridge0: port 2(bridge_slave_1) entered blocking state [ 698.220876][T32428] bridge0: port 2(bridge_slave_1) entered forwarding state [ 698.348063][ T25] m920x_read = error: -19 [ 698.352456][ T25] dvb-usb: error -19 while querying for an remote control event. [ 699.457663][ T939] m920x_read = error: -19 [ 699.462063][ T939] dvb-usb: error -19 while querying for an remote control event. [ 699.711345][T32511] pim6reg: entered allmulticast mode [ 700.459707][ T5325] m920x_read = error: -19 [ 700.571433][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 700.797695][T32536] netlink: 160 bytes leftover after parsing attributes in process `syz.0.12889'. [ 700.876060][T32536] tipc: Enabling of bearer rejected, failed to enable media [ 701.402432][ T939] m920x_read = error: -19 [ 701.429078][ T939] dvb-usb: error -19 while querying for an remote control event. [ 701.801123][T32563] netlink: 'syz.0.12902': attribute type 1 has an invalid length. [ 702.006805][T32566] [U]  [ 702.499293][ T29] audit: type=1326 audit(1728219745.185:4961): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=32582 comm="syz.1.12912" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f223dd7dff9 code=0x7ffc0000 [ 702.642785][ T29] audit: type=1326 audit(1728219745.185:4962): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=32582 comm="syz.1.12912" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f223dd7dff9 code=0x7ffc0000 [ 702.827649][ T29] audit: type=1326 audit(1728219745.225:4963): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=32582 comm="syz.1.12912" exe="/root/syz-executor" sig=0 arch=c000003e syscall=281 compat=0 ip=0x7f223dd7dff9 code=0x7ffc0000 [ 702.947069][T32591] netlink: 'syz.2.12916': attribute type 11 has an invalid length. [ 702.955040][T32591] netlink: 'syz.2.12916': attribute type 11 has an invalid length. [ 702.996937][ T29] audit: type=1326 audit(1728219745.365:4964): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=32582 comm="syz.1.12912" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f223dd7dff9 code=0x7ffc0000 [ 703.056573][T32591] netlink: 209800 bytes leftover after parsing attributes in process `syz.2.12916'. [ 703.116762][ T939] m920x_read = error: -19 [ 703.121176][ T939] dvb-usb: error -19 while querying for an remote control event. [ 703.137221][ T29] audit: type=1326 audit(1728219745.365:4965): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=32582 comm="syz.1.12912" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f223dd7dff9 code=0x7ffc0000 [ 703.158999][ C0] vkms_vblank_simulate: vblank timer overrun [ 704.227028][ T939] m920x_read = error: -19 [ 704.231434][ T939] dvb-usb: error -19 while querying for an remote control event. [ 704.469949][T32626] sp0: Synchronizing with TNC [ 704.521996][T32614] lo speed is unknown, defaulting to 1000 [ 704.785982][ T5271] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 705.034904][ T5271] usb 4-1: Using ep0 maxpacket: 8 [ 705.088611][ T5271] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 705.170133][ T5271] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 705.225772][ T5271] usb 4-1: New USB device found, idVendor=054c, idProduct=0268, bcdDevice= 0.00 [ 705.282812][ T5271] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 705.305964][ T9] usb 5-1: new high-speed USB device number 63 using dummy_hcd [ 705.316761][ T939] m920x_read = error: -19 [ 705.321156][ T939] dvb-usb: error -19 while querying for an remote control event. [ 705.349840][ T5271] usb 4-1: config 0 descriptor?? [ 705.486096][ T9] usb 5-1: Using ep0 maxpacket: 32 [ 705.560647][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 705.631416][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 705.700997][ T9] usb 5-1: New USB device found, idVendor=046d, idProduct=c714, bcdDevice= 0.00 [ 705.778641][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 705.828255][ T9] usb 5-1: config 0 descriptor?? [ 705.867903][ T5271] sony 0003:054C:0268.0061: unknown main item tag 0x0 [ 705.922683][ T5271] sony 0003:054C:0268.0061: unknown main item tag 0x6 [ 705.974307][ T5271] sony 0003:054C:0268.0061: unknown main item tag 0x5 [ 706.034778][ T5271] sony 0003:054C:0268.0061: unknown main item tag 0x4 [ 706.084250][ T5271] sony 0003:054C:0268.0061: unknown main item tag 0x0 [ 706.152658][ T5271] sony 0003:054C:0268.0061: unknown main item tag 0x0 [ 706.193355][ T5271] sony 0003:054C:0268.0061: unknown main item tag 0x0 [ 706.245885][ T5271] sony 0003:054C:0268.0061: unknown main item tag 0x0 [ 706.305772][ T5271] sony 0003:054C:0268.0061: unknown main item tag 0x0 [ 706.351393][ T5271] sony 0003:054C:0268.0061: unknown main item tag 0x0 [ 706.405993][ T5271] sony 0003:054C:0268.0061: unknown global tag 0xd [ 706.433602][ T5271] sony 0003:054C:0268.0061: item 0 4 1 13 parsing failed [ 706.481412][ T939] m920x_read = error: -19 [ 706.491248][ T5271] sony 0003:054C:0268.0061: parse failed [ 706.491329][ T5271] sony 0003:054C:0268.0061: probe with driver sony failed with error -22 [ 706.496190][ T5271] usb 4-1: USB disconnect, device number 41 [ 706.519300][ T939] dvb-usb: error -19 while querying for an remote control event. [ 706.572709][ T9] usb 5-1: USB disconnect, device number 63 [ 706.937079][T32661] netlink: 72 bytes leftover after parsing attributes in process `syz.1.12948'. [ 706.965865][ T5326] usb 3-1: new high-speed USB device number 99 using dummy_hcd [ 707.135983][ T5326] usb 3-1: Using ep0 maxpacket: 32 [ 707.177875][ T5326] usb 3-1: config 0 interface 0 altsetting 3 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 707.232037][ T5326] usb 3-1: config 0 interface 0 altsetting 3 endpoint 0x81 has invalid wMaxPacketSize 0 [ 707.296301][ T5326] usb 3-1: config 0 interface 0 has no altsetting 0 [ 707.335536][ T5326] usb 3-1: New USB device found, idVendor=0079, idProduct=0011, bcdDevice= 0.00 [ 707.399284][ T5326] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 707.440106][ T5326] usb 3-1: config 0 descriptor?? [ 707.690361][ T939] m920x_read = error: -19 [ 707.694777][ T939] dvb-usb: error -19 while querying for an remote control event. [ 707.908569][ T5326] dragonrise 0003:0079:0011.0063: unknown main item tag 0x0 [ 707.944710][ T5326] dragonrise 0003:0079:0011.0063: hidraw0: USB HID v0.00 Device [HID 0079:0011] on usb-dummy_hcd.2-1/input0 [ 708.119983][ T5326] usb 3-1: USB disconnect, device number 99 [ 708.705987][ T5326] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 708.722092][ T939] m920x_read = error: -19 [ 708.742661][ T939] dvb-usb: error -19 while querying for an remote control event. [ 708.815662][T32694] usb usb8: usbfs: process 32694 (syz.2.12962) did not claim interface 0 before use [ 708.906391][ T5326] usb 4-1: Using ep0 maxpacket: 16 [ 708.940531][ T5326] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 708.987962][ T5326] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 709.030874][ T5326] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 709.083636][ T5326] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 709.145197][ T5326] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 709.186951][ T5326] usb 4-1: config 0 descriptor?? [ 709.250007][T32698] netlink: 8 bytes leftover after parsing attributes in process `syz.2.12964'. [ 709.704522][ T5326] microsoft 0003:045E:07DA.0064: ignoring exceeding usage max [ 709.735035][ T5326] microsoft 0003:045E:07DA.0064: unknown main item tag 0x0 [ 709.757212][ T5326] microsoft 0003:045E:07DA.0064: unknown main item tag 0x0 [ 709.781220][ T5326] microsoft 0003:045E:07DA.0064: unknown main item tag 0x0 [ 709.812499][ T5326] microsoft 0003:045E:07DA.0064: unknown main item tag 0x0 [ 709.834643][ T5326] microsoft 0003:045E:07DA.0064: unknown main item tag 0x0 [ 709.861952][ T5326] microsoft 0003:045E:07DA.0064: unknown main item tag 0x0 [ 709.885097][ T5326] microsoft 0003:045E:07DA.0064: unknown main item tag 0x0 [ 709.905525][ T5326] microsoft 0003:045E:07DA.0064: unknown main item tag 0x0 [ 709.905540][ T939] m920x_read = error: -19 [ 709.905561][ T939] dvb-usb: error -19 while querying for an remote control event. [ 709.966195][ T5326] input: HID 045e:07da as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:045E:07DA.0064/input/input121 [ 710.002453][ T5326] microsoft 0003:045E:07DA.0064: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.3-1/input0 [ 710.068342][ T5326] usb 4-1: USB disconnect, device number 42 [ 711.012469][ T939] m920x_read = error: -19 [ 711.028259][ T939] dvb-usb: error -19 while querying for an remote control event. [ 712.239349][ T939] m920x_read = error: -19 [ 712.244207][ T939] dvb-usb: error -19 while querying for an remote control event. [ 713.422187][ T939] m920x_read = error: -19 [ 713.458661][ T939] dvb-usb: error -19 while querying for an remote control event. [ 719.101046][ T54] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 719.110968][ T54] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 719.119421][ T54] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 719.127508][ T54] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 719.139514][ T54] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 719.155801][ T54] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 719.643462][T26284] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 719.666123][T26284] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 719.675296][T26284] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 719.683522][T26284] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 719.691388][T26284] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 719.702737][T26284] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 719.756440][ T54] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 719.778343][ T54] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 719.796203][ T54] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 719.807703][ T54] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 719.816992][ T54] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 719.824391][ T54] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 720.390924][ T54] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 720.405866][ T54] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 720.417364][ T54] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 720.425219][ T54] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 720.436201][ T54] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 720.446143][ T54] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 721.223786][ T54] Bluetooth: hci6: command tx timeout [ 721.775906][ T54] Bluetooth: hci7: command tx timeout [ 721.856268][ T54] Bluetooth: hci8: command tx timeout [ 722.496184][ T54] Bluetooth: hci9: command tx timeout [ 722.625635][T26284] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 722.658075][T26284] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 722.668277][T26284] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 722.676433][T26284] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 722.687521][T26284] Bluetooth: hci10: unexpected cc 0x0c25 length: 249 > 3 [ 722.696887][T26284] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 723.296301][T26284] Bluetooth: hci6: command tx timeout [ 723.855977][T26284] Bluetooth: hci7: command tx timeout [ 723.936154][T26284] Bluetooth: hci8: command tx timeout [ 724.583917][T26284] Bluetooth: hci9: command tx timeout [ 724.743653][T26284] Bluetooth: hci10: command tx timeout [ 725.092062][ T939] m920x_read = error: -19 [ 725.118482][ T939] dvb-usb: error -19 while querying for an remote control event. [ 725.387951][T26284] Bluetooth: hci6: command tx timeout [ 725.938033][T26284] Bluetooth: hci7: command tx timeout [ 726.016113][T26284] Bluetooth: hci8: command tx timeout [ 726.511930][ T939] m920x_read = error: -19 [ 726.551991][ T939] dvb-usb: error -19 while querying for an remote control event. [ 726.656220][T26284] Bluetooth: hci9: command tx timeout [ 726.816330][T26284] Bluetooth: hci10: command tx timeout [ 727.465852][T26284] Bluetooth: hci6: command tx timeout [ 727.809466][ T939] m920x_read = error: -19 [ 727.813945][ T939] dvb-usb: error -19 while querying for an remote control event. [ 728.015913][T26284] Bluetooth: hci7: command tx timeout [ 728.096332][T26284] Bluetooth: hci8: command tx timeout [ 728.736483][ T54] Bluetooth: hci9: command tx timeout [ 728.903605][ T54] Bluetooth: hci10: command tx timeout [ 728.922425][ T939] m920x_read = error: -19 [ 728.956573][ T939] dvb-usb: error -19 while querying for an remote control event. [ 730.089731][ T939] m920x_read = error: -19 [ 730.094118][ T939] dvb-usb: error -19 while querying for an remote control event. [ 730.988198][ T54] Bluetooth: hci10: command tx timeout [ 731.199171][ T939] m920x_read = error: -19 [ 731.203562][ T939] dvb-usb: error -19 while querying for an remote control event. [ 732.373998][ T939] m920x_read = error: -19 [ 732.396634][ T939] dvb-usb: error -19 while querying for an remote control event. [ 733.519057][ T939] m920x_read = error: -19 [ 733.556445][ T939] dvb-usb: error -19 while querying for an remote control event. [ 734.702032][ T939] m920x_read = error: -19 [ 734.717783][ T939] dvb-usb: error -19 while querying for an remote control event. [ 735.834626][ T939] m920x_read = error: -19 [ 735.860488][ T939] dvb-usb: error -19 while querying for an remote control event. [ 737.018355][ T939] m920x_read = error: -19 [ 737.022757][ T939] dvb-usb: error -19 while querying for an remote control event. [ 738.179739][ T939] m920x_read = error: -19 [ 738.184132][ T939] dvb-usb: error -19 while querying for an remote control event. [ 739.633918][ T25] m920x_read = error: -19 [ 739.657041][ T25] dvb-usb: error -19 while querying for an remote control event. [ 740.763676][ T25] m920x_read = error: -19 [ 740.789569][ T25] dvb-usb: error -19 while querying for an remote control event. [ 741.940357][ T25] m920x_read = error: -19 [ 741.944751][ T25] dvb-usb: error -19 while querying for an remote control event. [ 743.077652][ T25] m920x_read = error: -19 [ 743.082215][ T25] dvb-usb: error -19 while querying for an remote control event. [ 744.243971][ T25] m920x_read = error: -19 [ 744.270010][ T25] dvb-usb: error -19 while querying for an remote control event. [ 744.913366][T26284] Bluetooth: hci1: command 0x0405 tx timeout [ 745.330625][ T25] m920x_read = error: -19 [ 745.335025][ T25] dvb-usb: error -19 while querying for an remote control event. [ 746.457618][ T25] m920x_read = error: -19 [ 746.462015][ T25] dvb-usb: error -19 while querying for an remote control event. [ 747.527980][ T25] m920x_read = error: -19 [ 747.532382][ T25] dvb-usb: error -19 while querying for an remote control event. [ 748.671211][ T25] m920x_read = error: -19 [ 748.675604][ T25] dvb-usb: error -19 while querying for an remote control event. [ 749.842627][ T25] m920x_read = error: -19 [ 749.868170][ T25] dvb-usb: error -19 while querying for an remote control event. [ 751.025147][ T25] m920x_read = error: -19 [ 751.049653][ T25] dvb-usb: error -19 while querying for an remote control event. [ 752.117572][ T25] m920x_read = error: -19 [ 752.121971][ T25] dvb-usb: error -19 while querying for an remote control event. [ 753.311753][ T25] m920x_read = error: -19 [ 753.326889][ T25] dvb-usb: error -19 while querying for an remote control event. [ 754.344553][ T5325] m920x_read = error: -19 [ 754.370624][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 755.424495][ T5325] m920x_read = error: -19 [ 755.450880][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 756.578898][ T5325] m920x_read = error: -19 [ 756.583295][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 757.782056][ T5325] m920x_read = error: -19 [ 757.806686][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 758.894405][ T5325] m920x_read = error: -19 [ 758.920828][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 760.129140][ T5325] m920x_read = error: -19 [ 760.133538][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 761.289941][ T5325] m920x_read = error: -19 [ 761.294351][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 762.401576][ T5325] m920x_read = error: -19 [ 762.427819][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 763.474914][ T5325] m920x_read = error: -19 [ 763.500947][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 764.591100][ T5325] m920x_read = error: -19 [ 764.595498][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 765.797786][ T5325] m920x_read = error: -19 [ 765.802186][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 766.860005][ T5325] m920x_read = error: -19 [ 766.864398][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 767.989273][ T5325] m920x_read = error: -19 [ 767.993676][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 769.142273][ T5325] m920x_read = error: -19 [ 769.190935][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 770.541169][ T5325] m920x_read = error: -19 [ 770.545559][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 771.663946][ T5325] m920x_read = error: -19 [ 771.690161][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 780.543329][T26284] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 780.555899][T26284] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 780.577895][T26284] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 780.585952][T26284] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 780.596184][T26284] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 780.604234][T26284] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 780.837215][ T54] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 780.854322][ T54] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 780.863795][ T54] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 780.874715][ T54] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 780.882488][ T54] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 780.890019][ T54] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 780.933550][T26284] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 780.944179][T26284] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 780.954774][T26284] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 780.966194][T26284] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 780.973852][T26284] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 780.984387][T26284] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 781.046668][ T54] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 781.061505][ T54] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 781.070687][ T54] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 781.078743][ T54] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 781.086467][ T54] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 781.095539][ T54] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 782.664896][ T54] Bluetooth: hci0: command tx timeout [ 782.976084][ T54] Bluetooth: hci3: command tx timeout [ 783.055944][ T54] Bluetooth: hci4: command tx timeout [ 783.135977][ T54] Bluetooth: hci5: command tx timeout [ 783.219996][ T5325] m920x_read = error: -19 [ 783.224394][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 783.278024][T26284] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 783.288827][T26284] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 783.314068][T26284] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 783.333776][T26284] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 783.341790][T26284] Bluetooth: hci11: unexpected cc 0x0c25 length: 249 > 3 [ 783.356303][T26284] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 784.534240][ T5325] m920x_read = error: -19 [ 784.560360][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 784.736258][T26284] Bluetooth: hci0: command tx timeout [ 785.056066][T26284] Bluetooth: hci3: command tx timeout [ 785.136006][T26284] Bluetooth: hci4: command tx timeout [ 785.216162][T26284] Bluetooth: hci5: command tx timeout [ 785.456119][T26284] Bluetooth: hci11: command tx timeout [ 785.961643][ T5325] m920x_read = error: -19 [ 785.977430][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 786.816579][T26284] Bluetooth: hci0: command tx timeout [ 787.136188][T26284] Bluetooth: hci3: command tx timeout [ 787.215929][T26284] Bluetooth: hci4: command tx timeout [ 787.273233][ T5325] m920x_read = error: -19 [ 787.295961][T26284] Bluetooth: hci5: command tx timeout [ 787.298691][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 787.536156][T26284] Bluetooth: hci11: command tx timeout [ 788.414801][ T5325] m920x_read = error: -19 [ 788.440815][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 788.896687][T26284] Bluetooth: hci0: command tx timeout [ 789.215986][T26284] Bluetooth: hci3: command tx timeout [ 789.299029][T26284] Bluetooth: hci4: command tx timeout [ 789.376478][T26284] Bluetooth: hci5: command tx timeout [ 789.602326][ T5325] m920x_read = error: -19 [ 789.616304][T26284] Bluetooth: hci11: command tx timeout [ 789.655122][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 790.793631][ T5325] m920x_read = error: -19 [ 790.809446][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 791.695949][T26284] Bluetooth: hci11: command tx timeout [ 791.913189][ T5325] m920x_read = error: -19 [ 791.943054][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 793.022043][ T5325] m920x_read = error: -19 [ 793.047529][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 794.139746][ T5325] m920x_read = error: -19 [ 794.144137][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 795.239666][ T5325] m920x_read = error: -19 [ 795.244239][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 796.375643][ T5325] m920x_read = error: -19 [ 796.401335][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 797.595257][ T5325] m920x_read = error: -19 [ 797.621265][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 798.714362][ T5325] m920x_read = error: -19 [ 798.739960][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 799.921418][ T5325] m920x_read = error: -19 [ 799.947419][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 801.040451][ T5325] m920x_read = error: -19 [ 801.044840][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 802.138128][ T5325] m920x_read = error: -19 [ 802.142526][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 803.271391][ T5325] m920x_read = error: -19 [ 803.287155][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 804.339583][ T5325] m920x_read = error: -19 [ 804.343973][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 805.457042][ T5325] m920x_read = error: -19 [ 805.461434][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 806.551812][ T5325] m920x_read = error: -19 [ 806.567693][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 807.625433][ T5325] m920x_read = error: -19 [ 807.652086][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 808.682309][ T5325] m920x_read = error: -19 [ 808.717950][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 809.943735][ T5325] m920x_read = error: -19 [ 809.969919][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 811.110095][ T5325] m920x_read = error: -19 [ 811.114495][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 812.222680][ T5325] m920x_read = error: -19 [ 812.248675][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 813.409891][ T5325] m920x_read = error: -19 [ 813.414287][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 814.509396][ T5325] m920x_read = error: -19 [ 814.513779][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 815.610597][ T5325] m920x_read = error: -19 [ 815.614990][ T5325] dvb-usb: error -19 while querying for an remote control event. [ 816.662055][ T25] m920x_read = error: -19 [ 816.900407][ T25] dvb-usb: error -19 while querying for an remote control event. [ 817.830086][ T51] m920x_read = error: -19 [ 817.834493][ T51] dvb-usb: error -19 while querying for an remote control event. [ 818.864241][ T51] m920x_read = error: -19 [ 818.890645][ T51] dvb-usb: error -19 while querying for an remote control event. [ 820.009058][ T51] m920x_read = error: -19 [ 820.013469][ T51] dvb-usb: error -19 while querying for an remote control event. [ 821.118354][ T51] m920x_read = error: -19 [ 821.122748][ T51] dvb-usb: error -19 while querying for an remote control event. [ 822.180058][ T51] m920x_read = error: -19 [ 822.184460][ T51] dvb-usb: error -19 while querying for an remote control event. [ 823.270705][ T51] m920x_read = error: -19 [ 823.275189][ T51] dvb-usb: error -19 while querying for an remote control event. [ 824.403100][ T51] m920x_read = error: -19 [ 824.429289][ T51] dvb-usb: error -19 while querying for an remote control event. [ 825.544811][ T51] m920x_read = error: -19 [ 825.581255][ T51] dvb-usb: error -19 while querying for an remote control event. [ 826.684788][ T51] m920x_read = error: -19 [ 826.709562][ T51] dvb-usb: error -19 while querying for an remote control event. [ 827.788689][ T51] m920x_read = error: -19 [ 827.793168][ T51] dvb-usb: error -19 while querying for an remote control event. [ 828.934073][ T51] m920x_read = error: -19 [ 828.960224][ T51] dvb-usb: error -19 while querying for an remote control event. [ 830.015486][ T51] m920x_read = error: -19 [ 830.041376][ T51] dvb-usb: error -19 while querying for an remote control event. [ 831.134925][ T51] m920x_read = error: -19 [ 831.150681][ T51] dvb-usb: error -19 while querying for an remote control event. [ 832.228656][ T51] m920x_read = error: -19 [ 832.233072][ T51] dvb-usb: error -19 while querying for an remote control event. [ 833.319711][ T51] m920x_read = error: -19 [ 833.324103][ T51] dvb-usb: error -19 while querying for an remote control event. [ 834.454542][ T51] m920x_read = error: -19 [ 834.480513][ T51] dvb-usb: error -19 while querying for an remote control event. [ 835.560848][ T51] m920x_read = error: -19 [ 835.565245][ T51] dvb-usb: error -19 while querying for an remote control event. [ 836.613444][ T51] m920x_read = error: -19 [ 836.639491][ T51] dvb-usb: error -19 while querying for an remote control event. [ 837.871921][ T51] m920x_read = error: -19 [ 837.898255][ T51] dvb-usb: error -19 while querying for an remote control event. [ 838.984525][ T51] m920x_read = error: -19 [ 839.009974][ T51] dvb-usb: error -19 while querying for an remote control event. [ 839.977647][ T51] m920x_read = error: -19 [ 839.982042][ T51] dvb-usb: error -19 while querying for an remote control event. [ 840.492927][T32746] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 840.508402][T32746] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 840.517569][T32746] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 840.525626][T32746] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 840.534092][T32746] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 840.541641][T32746] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 840.744901][ T54] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 840.766133][ T54] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 840.777265][ T54] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 840.796752][ T54] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 840.804451][ T54] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 840.812180][ T54] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 840.918388][ T51] m920x_read = error: -19 [ 840.922793][ T51] dvb-usb: error -19 while querying for an remote control event. [ 841.304056][T32746] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 841.314110][T32746] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 841.327020][T32746] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 841.334983][T32746] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 841.342733][T32746] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 841.350182][T32746] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 841.424242][ T54] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 841.435104][ T54] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 841.444948][ T54] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 841.452962][ T54] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 841.460774][ T54] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 841.469941][ T54] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 842.033939][ T51] m920x_read = error: -19 [ 842.059983][ T51] dvb-usb: error -19 while querying for an remote control event. [ 842.576191][ T54] Bluetooth: hci1: command tx timeout [ 842.896524][ T54] Bluetooth: hci6: command tx timeout [ 843.115199][ T51] m920x_read = error: -19 [ 843.140807][ T51] dvb-usb: error -19 while querying for an remote control event. [ 843.465851][ T54] Bluetooth: hci7: command tx timeout [ 843.535933][ T54] Bluetooth: hci8: command tx timeout [ 843.796829][T32746] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 843.810238][T32746] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 843.819029][T32746] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 843.828534][T32746] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 843.836297][T32746] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 843.845946][T32746] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 844.218510][ T51] m920x_read = error: -19 [ 844.235055][ T51] dvb-usb: error -19 while querying for an remote control event. [ 844.655861][ T54] Bluetooth: hci1: command tx timeout [ 844.976383][ T54] Bluetooth: hci6: command tx timeout [ 845.399812][ T51] m920x_read = error: -19 [ 845.404221][ T51] dvb-usb: error -19 while querying for an remote control event. [ 845.536112][ T54] Bluetooth: hci7: command tx timeout [ 845.616036][ T54] Bluetooth: hci8: command tx timeout [ 845.936006][ T54] Bluetooth: hci9: command tx timeout [ 846.523092][ T51] m920x_read = error: -19 [ 846.547123][ T51] dvb-usb: error -19 while querying for an remote control event. [ 846.736037][ T54] Bluetooth: hci1: command tx timeout [ 847.056330][ T54] Bluetooth: hci6: command tx timeout [ 847.600660][ T51] m920x_read = error: -19 [ 847.605151][ T51] dvb-usb: error -19 while querying for an remote control event. [ 847.616255][ T54] Bluetooth: hci7: command tx timeout [ 847.695916][ T54] Bluetooth: hci8: command tx timeout [ 848.016112][ T54] Bluetooth: hci9: command tx timeout [ 848.741110][ T51] m920x_read = error: -19 [ 848.745504][ T51] dvb-usb: error -19 while querying for an remote control event. [ 848.816027][ T54] Bluetooth: hci1: command tx timeout [ 849.136056][ T54] Bluetooth: hci6: command tx timeout [ 849.696071][ T54] Bluetooth: hci7: command tx timeout [ 849.776045][ T54] Bluetooth: hci8: command tx timeout [ 849.785643][ T51] m920x_read = error: -19 [ 849.812389][ T51] dvb-usb: error -19 while querying for an remote control event. [ 850.095923][ T54] Bluetooth: hci9: command tx timeout [ 850.955497][ T51] m920x_read = error: -19 [ 850.981072][ T51] dvb-usb: error -19 while querying for an remote control event. [ 852.023250][ T51] m920x_read = error: -19 [ 852.052428][ T51] dvb-usb: error -19 while querying for an remote control event. [ 852.176022][ T54] Bluetooth: hci9: command tx timeout [ 853.232351][ T51] m920x_read = error: -19 [ 853.258389][ T51] dvb-usb: error -19 while querying for an remote control event. [ 854.384879][ T51] m920x_read = error: -19 [ 854.411289][ T51] dvb-usb: error -19 while querying for an remote control event. [ 855.563057][ T51] m920x_read = error: -19 [ 855.585908][ T51] dvb-usb: error -19 while querying for an remote control event. [ 856.780385][ T51] m920x_read = error: -19 [ 856.784792][ T51] dvb-usb: error -19 while querying for an remote control event. [ 857.821345][ T51] m920x_read = error: -19 [ 857.857801][ T51] dvb-usb: error -19 while querying for an remote control event. [ 859.070034][ T51] m920x_read = error: -19 [ 859.074456][ T51] dvb-usb: error -19 while querying for an remote control event. [ 860.301249][ T51] m920x_read = error: -19 [ 860.316964][ T51] dvb-usb: error -19 while querying for an remote control event. [ 861.365146][ T51] m920x_read = error: -19 [ 861.391473][ T51] dvb-usb: error -19 while querying for an remote control event. [ 862.492066][ T51] m920x_read = error: -19 [ 862.537727][ T51] dvb-usb: error -19 while querying for an remote control event. [ 863.586866][ T51] m920x_read = error: -19 [ 863.591259][ T51] dvb-usb: error -19 while querying for an remote control event. [ 864.739802][ T51] m920x_read = error: -19 [ 864.744217][ T51] dvb-usb: error -19 while querying for an remote control event. [ 865.820295][ T51] m920x_read = error: -19 [ 865.824689][ T51] dvb-usb: error -19 while querying for an remote control event. [ 866.942616][ T51] m920x_read = error: -19 [ 866.968637][ T51] dvb-usb: error -19 while querying for an remote control event. [ 868.093577][ T51] m920x_read = error: -19 [ 868.119455][ T51] dvb-usb: error -19 while querying for an remote control event. [ 869.180142][ T51] m920x_read = error: -19 [ 869.184541][ T51] dvb-usb: error -19 while querying for an remote control event. [ 870.233903][ T51] m920x_read = error: -19 [ 870.249416][ T51] dvb-usb: error -19 while querying for an remote control event. [ 871.449277][ T25] m920x_read = error: -19 [ 871.453673][ T25] dvb-usb: error -19 while querying for an remote control event. [ 872.574676][ T25] m920x_read = error: -19 [ 872.602270][ T25] dvb-usb: error -19 while querying for an remote control event. [ 873.629567][ T25] m920x_read = error: -19 [ 873.633967][ T25] dvb-usb: error -19 while querying for an remote control event. [ 874.653216][ T25] m920x_read = error: -19 [ 874.679130][ T25] dvb-usb: error -19 while querying for an remote control event. [ 875.822702][ T25] m920x_read = error: -19 [ 875.848987][ T25] dvb-usb: error -19 while querying for an remote control event. [ 877.000192][ T25] m920x_read = error: -19 [ 877.004594][ T25] dvb-usb: error -19 while querying for an remote control event. [ 878.122753][ T25] m920x_read = error: -19 [ 878.158965][ T25] dvb-usb: error -19 while querying for an remote control event. [ 879.230574][ T25] m920x_read = error: -19 [ 879.234968][ T25] dvb-usb: error -19 while querying for an remote control event. [ 890.878296][ T25] m920x_read = error: -19 [ 890.882779][ T25] dvb-usb: error -19 while querying for an remote control event. [ 892.218363][ T25] m920x_read = error: -19 [ 892.222756][ T25] dvb-usb: error -19 while querying for an remote control event. [ 893.401947][ T25] m920x_read = error: -19 [ 893.427927][ T25] dvb-usb: error -19 while querying for an remote control event. [ 894.528948][ T25] m920x_read = error: -19 [ 894.533341][ T25] dvb-usb: error -19 while querying for an remote control event. [ 895.572616][ T25] m920x_read = error: -19 [ 895.598825][ T25] dvb-usb: error -19 while querying for an remote control event. [ 896.662205][ T25] m920x_read = error: -19 [ 896.708222][ T25] dvb-usb: error -19 while querying for an remote control event. [ 897.960312][ T25] m920x_read = error: -19 [ 897.964708][ T25] dvb-usb: error -19 while querying for an remote control event. [ 899.090651][ T25] m920x_read = error: -19 [ 899.095045][ T25] dvb-usb: error -19 while querying for an remote control event. [ 900.368804][ T25] m920x_read = error: -19 [ 900.373205][ T25] dvb-usb: error -19 while querying for an remote control event. [ 901.404848][ T25] m920x_read = error: -19 [ 901.417231][ T25] dvb-usb: error -19 while querying for an remote control event. [ 901.831731][T32764] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 901.841654][ T300] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 901.850500][ T300] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 901.858929][ T300] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 901.866775][ T300] Bluetooth: hci10: unexpected cc 0x0c25 length: 249 > 3 [ 901.885052][ T300] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 902.141178][T32764] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 902.153483][T32764] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 902.163305][T32764] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 902.173752][T32764] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 902.182539][ T306] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 902.193050][ T306] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 902.202912][ T306] Bluetooth: hci13: unexpected cc 0x0c25 length: 249 > 3 [ 902.210515][ T306] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 902.219105][ T306] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 902.227650][ T306] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 902.256639][ T300] Bluetooth: hci12: unexpected cc 0x0c25 length: 249 > 3 [ 902.264179][ T300] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 902.335405][T32765] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 902.349413][T32765] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 902.358319][T32765] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 902.366490][T32765] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 902.374142][T32765] Bluetooth: hci14: unexpected cc 0x0c25 length: 249 > 3 [ 902.383149][T32765] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 902.457895][ T25] m920x_read = error: -19 [ 902.462288][ T25] dvb-usb: error -19 while querying for an remote control event. [ 903.591759][ T25] m920x_read = error: -19 [ 903.617422][ T25] dvb-usb: error -19 while querying for an remote control event. [ 903.697812][T32765] Bluetooth: hci3: command 0x0406 tx timeout [ 903.703887][T32765] Bluetooth: hci4: command 0x0406 tx timeout [ 903.711405][T32746] Bluetooth: hci5: command 0x0406 tx timeout [ 903.719951][ T54] Bluetooth: hci0: command 0x0406 tx timeout [ 903.936035][T32763] Bluetooth: hci10: command tx timeout [ 904.336364][T32763] Bluetooth: hci12: command tx timeout [ 904.343520][T32763] Bluetooth: hci13: command tx timeout [ 904.366794][T26284] Bluetooth: hci15: unexpected cc 0x0c03 length: 249 > 1 [ 904.377970][T26284] Bluetooth: hci15: unexpected cc 0x1003 length: 249 > 9 [ 904.386504][T26284] Bluetooth: hci15: unexpected cc 0x1001 length: 249 > 9 [ 904.394538][T26284] Bluetooth: hci15: unexpected cc 0x0c23 length: 249 > 4 [ 904.402796][T26284] Bluetooth: hci15: unexpected cc 0x0c25 length: 249 > 3 [ 904.416056][T26284] Bluetooth: hci14: command tx timeout [ 904.422843][T26284] Bluetooth: hci15: unexpected cc 0x0c38 length: 249 > 2 [ 904.681850][ T25] m920x_read = error: -19 [ 904.707685][ T25] dvb-usb: error -19 while querying for an remote control event. [ 905.800339][ T25] m920x_read = error: -19 [ 905.804734][ T25] dvb-usb: error -19 while querying for an remote control event. [ 906.016087][T32763] Bluetooth: hci10: command tx timeout [ 906.416344][T32763] Bluetooth: hci13: command tx timeout [ 906.421988][T32763] Bluetooth: hci12: command tx timeout [ 906.496042][T26284] Bluetooth: hci15: command tx timeout [ 906.503372][T26284] Bluetooth: hci14: command tx timeout [ 906.891914][ T25] m920x_read = error: -19 [ 906.917349][ T25] dvb-usb: error -19 while querying for an remote control event. [ 908.024540][ T25] m920x_read = error: -19 [ 908.040451][ T25] dvb-usb: error -19 while querying for an remote control event. [ 908.096111][T26284] Bluetooth: hci10: command tx timeout [ 908.496695][T26284] Bluetooth: hci12: command tx timeout [ 908.502872][T26284] Bluetooth: hci13: command tx timeout [ 908.576235][T26284] Bluetooth: hci14: command tx timeout [ 908.582014][ T54] Bluetooth: hci15: command tx timeout [ 908.747003][ T54] Bluetooth: hci11: command 0x0406 tx timeout [ 909.085247][ T25] m920x_read = error: -19 [ 909.119939][ T25] dvb-usb: error -19 while querying for an remote control event. [ 910.185921][T32763] Bluetooth: hci10: command tx timeout [ 910.299340][ T25] m920x_read = error: -19 [ 910.303748][ T25] dvb-usb: error -19 while querying for an remote control event. [ 910.496696][ T30] INFO: task kworker/u8:7:2929 blocked for more than 143 seconds. [ 910.516146][ T30] Not tainted 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 910.523849][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 910.574108][ T30] task:kworker/u8:7 state:D stack:19360 pid:2929 tgid:2929 ppid:2 flags:0x00004000 [ 910.585354][T32763] Bluetooth: hci13: command tx timeout [ 910.591147][ T54] Bluetooth: hci12: command tx timeout [ 910.626025][ T30] Workqueue: netns cleanup_net [ 910.630867][ T30] Call Trace: [ 910.634164][ T30] [ 910.675758][T32763] Bluetooth: hci15: command tx timeout [ 910.681317][T32763] Bluetooth: hci14: command tx timeout [ 910.756223][ T30] __schedule+0x1843/0x4ae0 [ 910.760829][ T30] ? __pfx___schedule+0x10/0x10 [ 910.825759][ T30] ? __pfx_lock_release+0x10/0x10 [ 910.830874][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 910.865959][ T30] ? kthread_data+0x52/0xd0 [ 910.870572][ T30] ? schedule+0x90/0x320 [ 910.874848][ T30] ? wq_worker_sleeping+0x66/0x240 [ 910.945987][ T30] ? schedule+0x90/0x320 [ 910.950321][ T30] schedule+0x14b/0x320 [ 910.954517][ T30] schedule_preempt_disabled+0x13/0x30 [ 910.983187][ T30] __mutex_lock+0x6a7/0xd70 [ 910.988142][ T30] ? __mutex_lock+0x52a/0xd70 [ 910.992859][ T30] ? ppp_exit_net+0xe3/0x3d0 [ 911.015723][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 911.020832][ T30] ? net_generic+0x1f/0x240 [ 911.025375][ T30] ppp_exit_net+0xe3/0x3d0 [ 911.060722][ T30] ? __pfx_ppp_exit_net+0x10/0x10 [ 911.086044][ T30] ? __pfx_hwsim_exit_net+0x10/0x10 [ 911.091358][ T30] ? __ip_vs_dev_cleanup_batch+0x239/0x260 [ 911.115867][ T30] cleanup_net+0x802/0xcc0 [ 911.120371][ T30] ? __pfx_cleanup_net+0x10/0x10 [ 911.125526][ T30] ? process_scheduled_works+0x976/0x1850 [ 911.147730][ T30] process_scheduled_works+0xa63/0x1850 [ 911.153388][ T30] ? __pfx_process_scheduled_works+0x10/0x10 [ 911.185797][ T30] ? assign_work+0x364/0x3d0 [ 911.190472][ T30] worker_thread+0x870/0xd30 [ 911.195122][ T30] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 911.223864][ T30] ? __kthread_parkme+0x169/0x1d0 [ 911.235860][ T30] ? __pfx_worker_thread+0x10/0x10 [ 911.241045][ T30] kthread+0x2f0/0x390 [ 911.245151][ T30] ? __pfx_worker_thread+0x10/0x10 [ 911.280440][ T30] ? __pfx_kthread+0x10/0x10 [ 911.285114][ T30] ret_from_fork+0x4b/0x80 [ 911.305814][ T30] ? __pfx_kthread+0x10/0x10 [ 911.310474][ T30] ret_from_fork_asm+0x1a/0x30 [ 911.315285][ T30] [ 911.343231][ T30] INFO: task syz.4.12953:32672 blocked for more than 144 seconds. [ 911.361107][ T25] m920x_read = error: -19 [ 911.365493][ T25] dvb-usb: error -19 while querying for an remote control event. [ 911.367552][ T30] Not tainted 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 911.422540][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 911.453667][ T30] task:syz.4.12953 state:D stack:25936 pid:32672 tgid:32671 ppid:5231 flags:0x00004002 [ 911.484617][ T30] Call Trace: [ 911.488169][ T30] [ 911.491134][ T30] __schedule+0x1843/0x4ae0 [ 911.506252][ T30] ? __pfx___schedule+0x10/0x10 [ 911.511185][ T30] ? __pfx_lock_release+0x10/0x10 [ 911.536335][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 911.541880][ T30] ? schedule+0x90/0x320 [ 911.563498][ T30] schedule+0x14b/0x320 [ 911.572655][ T30] schedule_preempt_disabled+0x13/0x30 [ 911.593354][ T30] __mutex_lock+0x6a7/0xd70 [ 911.605936][ T30] ? __mutex_lock+0x52a/0xd70 [ 911.610675][ T30] ? tun_chr_close+0x3b/0x1b0 [ 911.615382][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 911.642896][ T30] ? __pfx_call_rcu+0x10/0x10 [ 911.664058][ T30] tun_chr_close+0x3b/0x1b0 [ 911.674798][ T30] ? __pfx_tun_chr_close+0x10/0x10 [ 911.688788][ T30] __fput+0x23f/0x880 [ 911.692944][ T30] task_work_run+0x24f/0x310 [ 911.715795][ T30] ? kasan_quarantine_put+0xdc/0x230 [ 911.721173][ T30] ? __pfx_task_work_run+0x10/0x10 [ 911.756023][ T30] ? do_exit+0xa2a/0x28e0 [ 911.760450][ T30] ? kmem_cache_free+0x1a2/0x420 [ 911.765424][ T30] ? do_exit+0xa2a/0x28e0 [ 911.795924][ T30] do_exit+0xa2f/0x28e0 [ 911.800174][ T30] ? __pfx_do_exit+0x10/0x10 [ 911.804886][ T30] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 911.835854][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 911.841927][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 911.879560][ T30] ? _raw_spin_lock_irq+0xdf/0x120 [ 911.884857][ T30] do_group_exit+0x207/0x2c0 [ 911.913516][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 911.925955][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 911.931258][ T30] get_signal+0x16a3/0x1740 [ 911.955991][ T30] ? __pfx_get_signal+0x10/0x10 [ 911.961031][ T30] arch_do_signal_or_restart+0x96/0x860 [ 911.982767][ T30] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 912.003641][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 912.016010][ T30] ? syscall_exit_to_user_mode+0xa3/0x370 [ 912.021824][ T30] syscall_exit_to_user_mode+0xc9/0x370 [ 912.053914][ T30] do_syscall_64+0x100/0x230 [ 912.073626][ T30] ? clear_bhb_loop+0x35/0x90 [ 912.095391][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 912.124071][ T30] RIP: 0033:0x7fd5ca57dff9 [ 912.128760][ T30] RSP: 002b:00007fd5cb44b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 912.155930][ T30] RAX: 0000000000000000 RBX: 00007fd5ca735f80 RCX: 00007fd5ca57dff9 [ 912.164002][ T30] RDX: 0000000000000027 RSI: 0000000000000000 RDI: 0000000000000003 [ 912.197060][ T30] RBP: 00007fd5ca5f0296 R08: 000000000000000c R09: 0000000000000000 [ 912.205102][ T30] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000000 [ 912.246062][ T30] R13: 0000000000000000 R14: 00007fd5ca735f80 R15: 00007ffd05eaddb8 [ 912.254254][ T30] [ 912.275892][ T30] INFO: task syz.0.12958:32687 blocked for more than 145 seconds. [ 912.283762][ T30] Not tainted 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 912.321276][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 912.344514][ T30] task:syz.0.12958 state:D stack:25176 pid:32687 tgid:32684 ppid:5219 flags:0x00004002 [ 912.366049][ T30] Call Trace: [ 912.369392][ T30] [ 912.372354][ T30] __schedule+0x1843/0x4ae0 [ 912.393258][ T25] m920x_read = error: -19 [ 912.396042][ T30] ? __pfx___schedule+0x10/0x10 [ 912.402505][ T30] ? __pfx_lock_release+0x10/0x10 [ 912.418967][ T25] dvb-usb: error -19 while querying for an remote control event. [ 912.445984][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 912.451533][ T30] ? schedule+0x90/0x320 [ 912.465732][ T30] schedule+0x14b/0x320 [ 912.469986][ T30] schedule_preempt_disabled+0x13/0x30 [ 912.475579][ T30] __mutex_lock+0x6a7/0xd70 [ 912.505771][ T30] ? __mutex_lock+0x52a/0xd70 [ 912.510523][ T30] ? tun_chr_close+0x3b/0x1b0 [ 912.515244][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 912.554201][ T30] ? __pfx_call_rcu+0x10/0x10 [ 912.573593][ T30] tun_chr_close+0x3b/0x1b0 [ 912.585887][ T30] ? __pfx_tun_chr_close+0x10/0x10 [ 912.591077][ T30] __fput+0x23f/0x880 [ 912.595101][ T30] task_work_run+0x24f/0x310 [ 912.622946][ T30] ? kasan_quarantine_put+0xdc/0x230 [ 912.636026][ T30] ? __pfx_task_work_run+0x10/0x10 [ 912.641205][ T30] ? do_exit+0xa2a/0x28e0 [ 912.645565][ T30] ? kmem_cache_free+0x1a2/0x420 [ 912.675797][ T30] ? do_exit+0xa2a/0x28e0 [ 912.680210][ T30] do_exit+0xa2f/0x28e0 [ 912.684406][ T30] ? __pfx_do_exit+0x10/0x10 [ 912.711404][ T30] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 912.733590][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 912.740521][T32763] Bluetooth: hci15: command tx timeout [ 912.763682][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 912.770339][ T30] ? _raw_spin_lock_irq+0xdf/0x120 [ 912.775543][ T30] do_group_exit+0x207/0x2c0 [ 912.801446][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 912.820632][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 912.843475][ T30] get_signal+0x16a3/0x1740 [ 912.848328][ T30] ? __pfx_get_signal+0x10/0x10 [ 912.853231][ T30] arch_do_signal_or_restart+0x96/0x860 [ 912.882783][ T30] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 912.905742][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 912.911816][ T30] ? syscall_exit_to_user_mode+0xa3/0x370 [ 912.935959][ T30] syscall_exit_to_user_mode+0xc9/0x370 [ 912.941597][ T30] do_syscall_64+0x100/0x230 [ 912.973976][ T30] ? clear_bhb_loop+0x35/0x90 [ 912.993524][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 913.014504][ T30] RIP: 0033:0x7f04c717dff9 [ 913.033637][ T30] RSP: 002b:00007f04c7fbc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 913.065750][ T30] RAX: ffffffffffffffed RBX: 00007f04c7336058 RCX: 00007f04c717dff9 [ 913.073800][ T30] RDX: 00000000200003c0 RSI: 0000000000008982 RDI: 0000000000000003 [ 913.105883][ T30] RBP: 00007f04c71f0296 R08: 0000000000000000 R09: 0000000000000000 [ 913.114443][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 913.155938][ T30] R13: 0000000000000001 R14: 00007f04c7336058 R15: 00007ffd1949daa8 [ 913.164086][ T30] [ 913.185985][ T30] INFO: task syz.1.12960:32690 blocked for more than 146 seconds. [ 913.193957][ T30] Not tainted 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 913.230574][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 913.253717][ T30] task:syz.1.12960 state:D stack:25816 pid:32690 tgid:32689 ppid:12398 flags:0x00004002 [ 913.283705][ T30] Call Trace: [ 913.296110][ T30] [ 913.299217][ T30] __schedule+0x1843/0x4ae0 [ 913.304092][ T30] ? __pfx___schedule+0x10/0x10 [ 913.343379][ T30] ? __pfx_lock_release+0x10/0x10 [ 913.349826][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 913.376049][ T30] ? schedule+0x90/0x320 [ 913.380465][ T30] schedule+0x14b/0x320 [ 913.384661][ T30] schedule_preempt_disabled+0x13/0x30 [ 913.410381][ T30] __mutex_lock+0x6a7/0xd70 [ 913.415044][ T30] ? __mutex_lock+0x52a/0xd70 [ 913.422745][ T25] m920x_read = error: -19 [ 913.435898][ T30] ? tun_chr_close+0x3b/0x1b0 [ 913.435938][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 913.435970][ T30] ? __pfx_call_rcu+0x10/0x10 [ 913.436000][ T30] tun_chr_close+0x3b/0x1b0 [ 913.436023][ T30] ? __pfx_tun_chr_close+0x10/0x10 [ 913.436044][ T30] __fput+0x23f/0x880 [ 913.436074][ T30] task_work_run+0x24f/0x310 [ 913.460141][ T25] dvb-usb: error -19 while querying for an remote control event. [ 913.499400][ T30] ? kasan_quarantine_put+0xdc/0x230 [ 913.504742][ T30] ? __pfx_task_work_run+0x10/0x10 [ 913.540102][ T30] ? do_exit+0xa2a/0x28e0 [ 913.544510][ T30] ? kmem_cache_free+0x1a2/0x420 [ 913.565885][ T30] ? do_exit+0xa2a/0x28e0 [ 913.570304][ T30] do_exit+0xa2f/0x28e0 [ 913.574518][ T30] ? __pfx_do_exit+0x10/0x10 [ 913.613609][ T30] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 913.619804][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 913.643972][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 913.663618][ T30] ? _raw_spin_lock_irq+0xdf/0x120 [ 913.675867][ T30] do_group_exit+0x207/0x2c0 [ 913.680515][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 913.714313][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 913.723073][ T30] get_signal+0x16a3/0x1740 [ 913.744130][ T30] ? __pfx_get_signal+0x10/0x10 [ 913.755887][ T30] arch_do_signal_or_restart+0x96/0x860 [ 913.761524][ T30] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 913.792584][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 913.805984][ T30] ? syscall_exit_to_user_mode+0xa3/0x370 [ 913.811773][ T30] syscall_exit_to_user_mode+0xc9/0x370 [ 913.843106][ T30] do_syscall_64+0x100/0x230 [ 913.856451][ T30] ? clear_bhb_loop+0x35/0x90 [ 913.861195][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 913.893786][ T30] RIP: 0033:0x7f223dd7dff9 [ 913.898464][ T30] RSP: 002b:00007f223ebf4038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 913.923658][ T30] RAX: 0000000000000018 RBX: 00007f223df35f80 RCX: 00007f223dd7dff9 [ 913.953359][ T30] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 913.983548][ T30] RBP: 00007f223ddf0296 R08: 0000000000000000 R09: 0000000000000000 [ 913.995922][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 914.003957][ T30] R13: 0000000000000000 R14: 00007f223df35f80 R15: 00007ffd8081f0c8 [ 914.046060][ T30] [ 914.055922][ T30] INFO: task syz.2.12964:32698 blocked for more than 146 seconds. [ 914.063794][ T30] Not tainted 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 914.095948][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 914.104686][ T30] task:syz.2.12964 state:D stack:25616 pid:32698 tgid:32697 ppid:19402 flags:0x00004002 [ 914.164249][ T30] Call Trace: [ 914.167823][ T30] [ 914.170821][ T30] __schedule+0x1843/0x4ae0 [ 914.175407][ T30] ? __pfx___schedule+0x10/0x10 [ 914.206006][ T30] ? __pfx_lock_release+0x10/0x10 [ 914.211217][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 914.235092][ T30] ? schedule+0x90/0x320 [ 914.245924][ T30] schedule+0x14b/0x320 [ 914.250169][ T30] schedule_preempt_disabled+0x13/0x30 [ 914.275110][ T30] __mutex_lock+0x6a7/0xd70 [ 914.285996][ T30] ? __mutex_lock+0x52a/0xd70 [ 914.290756][ T30] ? tun_chr_close+0x3b/0x1b0 [ 914.295470][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 914.336309][ T30] ? __pfx_call_rcu+0x10/0x10 [ 914.341495][ T30] tun_chr_close+0x3b/0x1b0 [ 914.355781][ T30] ? __pfx_tun_chr_close+0x10/0x10 [ 914.360986][ T30] __fput+0x23f/0x880 [ 914.365118][ T30] task_work_run+0x24f/0x310 [ 914.395876][ T30] ? kasan_quarantine_put+0xdc/0x230 [ 914.401603][ T30] ? __pfx_task_work_run+0x10/0x10 [ 914.433949][ T30] ? do_exit+0xa2a/0x28e0 [ 914.445743][ T30] ? kmem_cache_free+0x1a2/0x420 [ 914.451021][ T30] ? do_exit+0xa2a/0x28e0 [ 914.455395][ T30] do_exit+0xa2f/0x28e0 [ 914.483660][ T30] ? __pfx_do_exit+0x10/0x10 [ 914.496490][ T30] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 914.515955][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 914.522031][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 914.553221][ T30] ? _raw_spin_lock_irq+0xdf/0x120 [ 914.565974][ T30] do_group_exit+0x207/0x2c0 [ 914.570899][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 914.598424][ T25] m920x_read = error: -19 [ 914.603133][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 914.603313][ T25] dvb-usb: error -19 while querying for an remote control event. [ 914.623195][ T30] get_signal+0x16a3/0x1740 [ 914.635932][ T30] ? __pfx_get_signal+0x10/0x10 [ 914.640856][ T30] arch_do_signal_or_restart+0x96/0x860 [ 914.673510][ T30] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 914.694844][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 914.715994][ T30] ? syscall_exit_to_user_mode+0xa3/0x370 [ 914.722173][ T30] syscall_exit_to_user_mode+0xc9/0x370 [ 914.745871][ T30] do_syscall_64+0x100/0x230 [ 914.755876][ T30] ? clear_bhb_loop+0x35/0x90 [ 914.760635][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 914.794281][ T30] RIP: 0033:0x7f1aff97dff9 [ 914.813920][ T30] RSP: 002b:00007f1b0076e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 914.836270][ T30] RAX: 0000000000000024 RBX: 00007f1affb35f80 RCX: 00007f1aff97dff9 [ 914.844324][ T30] RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000004 [ 914.885829][ T30] RBP: 00007f1aff9f0296 R08: 0000000000000000 R09: 0000000000000000 [ 914.893974][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 914.935997][ T30] R13: 0000000000000000 R14: 00007f1affb35f80 R15: 00007ffc187facc8 [ 914.944097][ T30] [ 914.960421][ T30] [ 914.960421][ T30] Showing all locks held in the system: [ 914.992648][ T30] 5 locks held by kworker/1:0/25: [ 915.005896][ T30] 1 lock held by khungtaskd/30: [ 915.010802][ T30] #0: ffffffff8e937de0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0 [ 915.051335][ T30] 3 locks held by kworker/1:2/939: [ 915.075827][ T30] 3 locks held by kworker/u8:5/1047: [ 915.081178][ T30] #0: ffff88801ac89148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 915.122041][ T30] #1: ffffc90003dd7d00 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 915.165977][ T30] #2: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0xe/0x60 [ 915.175068][ T30] 4 locks held by kworker/u8:7/2929: [ 915.199300][ T30] #0: ffff88801baeb148 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 915.239110][ T30] #1: ffffc90009917d00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 915.272592][ T30] #2: ffffffff8fcb2cd0 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x16a/0xcc0 [ 915.305055][ T30] #3: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: ppp_exit_net+0xe3/0x3d0 [ 915.323439][ T30] 2 locks held by getty/4970: [ 915.343600][ T30] #0: ffff88814bdb50a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 915.373792][ T30] #1: ffffc90002f062f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6a6/0x1e00 [ 915.405962][ T30] 1 lock held by syz.4.12953/32672: [ 915.411313][ T30] #0: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3b/0x1b0 [ 915.445735][ T30] 1 lock held by syz.0.12958/32687: [ 915.451009][ T30] #0: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3b/0x1b0 [ 915.483642][ T30] 1 lock held by syz.1.12960/32690: [ 915.495983][ T30] #0: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3b/0x1b0 [ 915.515844][ T30] 1 lock held by syz.2.12964/32698: [ 915.521118][ T30] #0: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3b/0x1b0 [ 915.563626][ T30] 1 lock held by syz-executor/32729: [ 915.583706][ T30] #0: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 915.616620][ T30] 1 lock held by syz-executor/32731: [ 915.621975][ T30] #0: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 915.655906][ T30] 1 lock held by syz-executor/32733: [ 915.661267][ T30] #0: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 915.705737][ T30] 1 lock held by syz-executor/32735: [ 915.711093][ T30] #0: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 915.740425][ T30] 1 lock held by syz-executor/32738: [ 915.764027][ T30] #0: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 915.795878][ T30] 1 lock held by syz-executor/32744: [ 915.801224][ T30] #0: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 915.841362][ T30] 1 lock held by syz-executor/32747: [ 915.849963][ T30] #0: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 915.894772][ T30] 1 lock held by syz-executor/32749: [ 915.900301][ T30] #0: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 915.934025][ T30] 1 lock held by syz-executor/32751: [ 915.935010][ T25] m920x_read = error: -19 [ 915.947131][ T30] #0: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 915.975849][ T25] dvb-usb: error -19 while querying for an remote control event. [ 915.996624][ T30] 1 lock held by syz-executor/32754: [ 916.001977][ T30] #0: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 916.045951][ T30] 1 lock held by syz-executor/32766: [ 916.051317][ T30] #0: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 916.085739][ T30] 1 lock held by syz-executor/301: [ 916.090928][ T30] #0: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 916.135992][ T30] 1 lock held by syz-executor/302: [ 916.141255][ T30] #0: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 916.175908][ T30] 1 lock held by syz-executor/307: [ 916.181508][ T30] #0: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 916.213119][ T30] 1 lock held by syz-executor/310: [ 916.225919][ T30] #0: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 916.256130][ T30] [ 916.258597][ T30] ============================================= [ 916.258597][ T30] [ 916.284979][ T30] NMI backtrace for cpu 0 [ 916.289385][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 916.299954][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 916.310301][ T30] Call Trace: [ 916.313604][ T30] [ 916.316569][ T30] dump_stack_lvl+0x241/0x360 [ 916.321283][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 916.326513][ T30] ? __pfx__printk+0x10/0x10 [ 916.331213][ T30] nmi_cpu_backtrace+0x49c/0x4d0 [ 916.336362][ T30] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 916.341855][ T30] ? _printk+0xd5/0x120 [ 916.346045][ T30] ? __pfx__printk+0x10/0x10 [ 916.350682][ T30] ? __wake_up_klogd+0xcc/0x110 [ 916.355577][ T30] ? __pfx__printk+0x10/0x10 [ 916.360201][ T30] ? __rcu_read_unlock+0xa1/0x110 [ 916.365257][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 916.371273][ T30] nmi_trigger_cpumask_backtrace+0x198/0x320 [ 916.377296][ T30] watchdog+0xff4/0x1040 [ 916.381582][ T30] ? watchdog+0x1ea/0x1040 [ 916.386045][ T30] ? __pfx_watchdog+0x10/0x10 [ 916.390751][ T30] kthread+0x2f0/0x390 [ 916.394846][ T30] ? __pfx_watchdog+0x10/0x10 [ 916.399574][ T30] ? __pfx_kthread+0x10/0x10 [ 916.404211][ T30] ret_from_fork+0x4b/0x80 [ 916.408662][ T30] ? __pfx_kthread+0x10/0x10 [ 916.413293][ T30] ret_from_fork_asm+0x1a/0x30 [ 916.418131][ T30] [ 916.424352][ T30] Sending NMI from CPU 0 to CPUs 1: [ 916.429899][ C1] NMI backtrace for cpu 1 [ 916.429915][ C1] CPU: 1 UID: 0 PID: 25 Comm: kworker/1:0 Not tainted 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 916.429936][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 916.429947][ C1] Workqueue: events nsim_dev_trap_report_work [ 916.429974][ C1] RIP: 0010:memset_orig+0x75/0xb0 [ 916.429994][ C1] Code: 89 47 30 48 89 47 38 48 8d 7f 40 75 d8 0f 1f 84 00 00 00 00 00 89 d1 83 e1 38 74 14 c1 e9 03 66 0f 1f 44 00 00 ff c9 48 89 07 <48> 8d 7f 08 75 f5 83 e2 07 74 0a ff ca 88 07 48 8d 7f 01 75 f6 4c [ 916.430008][ C1] RSP: 0018:ffffc90000a17b48 EFLAGS: 00000246 [ 916.430022][ C1] RAX: 0000000000000000 RBX: ffffc90000a17c58 RCX: 0000000000000000 [ 916.430033][ C1] RDX: 0000000000000010 RSI: 0000000000000000 RDI: ffffc90000a17c78 [ 916.430044][ C1] RBP: dffffc0000000000 R08: ffffc90000a17c7f R09: 0000000000000000 [ 916.430057][ C1] R10: ffffc90000a17c70 R11: fffff52000142f90 R12: ffffc90000a19000 [ 916.430069][ C1] R13: ffffc90000a17c20 R14: ffffffff89e76658 R15: ffffc90000a17c70 [ 916.430082][ C1] FS: 0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 916.430096][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 916.430108][ C1] CR2: 0000555577b62808 CR3: 000000000e734000 CR4: 00000000003526f0 [ 916.430123][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 916.430132][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 916.430143][ C1] Call Trace: [ 916.430150][ C1] [ 916.430158][ C1] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 916.430178][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 916.430204][ C1] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 916.430223][ C1] ? nmi_handle+0x2a/0x5a0 [ 916.430247][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 916.430268][ C1] ? nmi_handle+0x14f/0x5a0 [ 916.430284][ C1] ? nmi_handle+0x2a/0x5a0 [ 916.430301][ C1] ? memset_orig+0x75/0xb0 [ 916.430317][ C1] ? default_do_nmi+0x63/0x160 [ 916.430338][ C1] ? exc_nmi+0x123/0x1f0 [ 916.430357][ C1] ? end_repeat_nmi+0xf/0x53 [ 916.430380][ C1] ? nft_do_chain_inet+0x418/0x6b0 [ 916.430408][ C1] ? memset_orig+0x75/0xb0 [ 916.430425][ C1] ? memset_orig+0x75/0xb0 [ 916.430443][ C1] ? memset_orig+0x75/0xb0 [ 916.430459][ C1] [ 916.430464][ C1] [ 916.430470][ C1] unwind_next_frame+0xcfb/0x22d0 [ 916.430490][ C1] ? nft_do_chain+0x4ad/0x1da0 [ 916.430506][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 916.430527][ C1] arch_stack_walk+0x11c/0x150 [ 916.430547][ C1] ? nft_do_chain_inet+0x418/0x6b0 [ 916.430572][ C1] stack_trace_save+0x118/0x1d0 [ 916.430592][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 916.430612][ C1] ? __lock_acquire+0x1384/0x2050 [ 916.430637][ C1] ? __pfx_dst_destroy_rcu+0x10/0x10 [ 916.430654][ C1] kasan_save_stack+0x3f/0x60 [ 916.430675][ C1] ? kasan_save_stack+0x3f/0x60 [ 916.430694][ C1] ? __kasan_record_aux_stack+0xac/0xc0 [ 916.430712][ C1] ? call_rcu+0x167/0xa70 [ 916.430729][ C1] ? skb_release_head_state+0x73/0x250 [ 916.430746][ C1] ? consume_skb+0x60/0xf0 [ 916.430760][ C1] ? nft_synproxy_eval_v4+0x3d2/0x610 [ 916.430783][ C1] ? nft_synproxy_do_eval+0x362/0xa60 [ 916.430805][ C1] ? nft_do_chain+0x4ad/0x1da0 [ 916.430839][ C1] ? __phys_addr+0xba/0x170 [ 916.430856][ C1] __kasan_record_aux_stack+0xac/0xc0 [ 916.430875][ C1] call_rcu+0x167/0xa70 [ 916.430902][ C1] ? __pfx_call_rcu+0x10/0x10 [ 916.430919][ C1] ? rcuref_put+0x1e3/0x240 [ 916.430934][ C1] ? __pfx_rcuref_put+0x10/0x10 [ 916.430955][ C1] skb_release_head_state+0x73/0x250 [ 916.430973][ C1] consume_skb+0x60/0xf0 [ 916.430989][ C1] nft_synproxy_eval_v4+0x3d2/0x610 [ 916.431015][ C1] ? __pfx_nft_synproxy_eval_v4+0x10/0x10 [ 916.431038][ C1] ? validate_chain+0x11e/0x5920 [ 916.431057][ C1] ? nf_ip_checksum+0x13a/0x500 [ 916.431082][ C1] nft_synproxy_do_eval+0x362/0xa60 [ 916.431108][ C1] ? __pfx_nft_synproxy_do_eval+0x10/0x10 [ 916.431130][ C1] ? validate_chain+0x11e/0x5920 [ 916.431149][ C1] ? __lock_acquire+0x1384/0x2050 [ 916.431172][ C1] ? __pfx_validate_chain+0x10/0x10 [ 916.431195][ C1] nft_do_chain+0x4ad/0x1da0 [ 916.431216][ C1] ? __pfx_nft_do_chain+0x10/0x10 [ 916.431230][ C1] ? __local_bh_enable_ip+0x168/0x200 [ 916.431265][ C1] ? __pfx_nf_nat_inet_fn+0x10/0x10 [ 916.431285][ C1] nft_do_chain_inet+0x418/0x6b0 [ 916.431309][ C1] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 916.431331][ C1] ? ipt_do_table+0x312/0x1860 [ 916.431362][ C1] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 916.431385][ C1] nf_hook_slow+0xc3/0x220 [ 916.431406][ C1] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 916.431425][ C1] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 916.431443][ C1] NF_HOOK+0x29e/0x450 [ 916.431462][ C1] ? NF_HOOK+0x9a/0x450 [ 916.431479][ C1] ? __pfx_NF_HOOK+0x10/0x10 [ 916.431498][ C1] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 916.431520][ C1] ? ip_rcv_finish+0x406/0x560 [ 916.431539][ C1] ? __pfx_ip_rcv_finish+0x10/0x10 [ 916.431557][ C1] NF_HOOK+0x3a4/0x450 [ 916.431574][ C1] ? __lock_acquire+0x1384/0x2050 [ 916.431598][ C1] ? NF_HOOK+0x9a/0x450 [ 916.431615][ C1] ? __pfx_NF_HOOK+0x10/0x10 [ 916.431631][ C1] ? ip_rcv_core+0x801/0xd10 [ 916.431650][ C1] ? __pfx_ip_rcv_finish+0x10/0x10 [ 916.431672][ C1] ? __pfx_ip_rcv+0x10/0x10 [ 916.431690][ C1] __netif_receive_skb+0x2bf/0x650 [ 916.431711][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 916.431734][ C1] ? __pfx___netif_receive_skb+0x10/0x10 [ 916.431753][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 916.431776][ C1] ? __pfx_lock_release+0x10/0x10 [ 916.431800][ C1] ? _raw_spin_lock_irq+0xdf/0x120 [ 916.431826][ C1] process_backlog+0x662/0x15b0 [ 916.431849][ C1] ? process_backlog+0x33b/0x15b0 [ 916.431874][ C1] ? __pfx_process_backlog+0x10/0x10 [ 916.431899][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 916.431924][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 916.431949][ C1] __napi_poll+0xcb/0x490 [ 916.431969][ C1] net_rx_action+0x89b/0x1240 [ 916.432000][ C1] ? __pfx_net_rx_action+0x10/0x10 [ 916.432020][ C1] ? __run_timer_base+0x178/0x8e0 [ 916.432041][ C1] ? __pfx_tmigr_handle_remote+0x10/0x10 [ 916.432079][ C1] handle_softirqs+0x2c5/0x980 [ 916.432102][ C1] ? do_softirq+0x11b/0x1e0 [ 916.432123][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 916.432145][ C1] ? rcu_is_watching+0x15/0xb0 [ 916.432164][ C1] do_softirq+0x11b/0x1e0 [ 916.432183][ C1] [ 916.432189][ C1] [ 916.432196][ C1] ? __pfx_do_softirq+0x10/0x10 [ 916.432216][ C1] ? __pfx_lockdep_softirqs_on+0x10/0x10 [ 916.432241][ C1] ? rcu_is_watching+0x15/0xb0 [ 916.432259][ C1] __local_bh_enable_ip+0x1bb/0x200 [ 916.432280][ C1] ? nsim_dev_trap_report_work+0x75d/0xaa0 [ 916.432299][ C1] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 916.432320][ C1] ? do_raw_spin_unlock+0x13c/0x8b0 [ 916.432341][ C1] ? nsim_dev_trap_report_work+0x6a7/0xaa0 [ 916.432362][ C1] nsim_dev_trap_report_work+0x75d/0xaa0 [ 916.432388][ C1] ? process_scheduled_works+0x976/0x1850 [ 916.432410][ C1] process_scheduled_works+0xa63/0x1850 [ 916.432445][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 916.432471][ C1] ? assign_work+0x364/0x3d0 [ 916.432494][ C1] worker_thread+0x870/0xd30 [ 916.432522][ C1] ? __kthread_parkme+0x169/0x1d0 [ 916.432546][ C1] ? __pfx_worker_thread+0x10/0x10 [ 916.432568][ C1] kthread+0x2f0/0x390 [ 916.432583][ C1] ? __pfx_worker_thread+0x10/0x10 [ 916.432604][ C1] ? __pfx_kthread+0x10/0x10 [ 916.432620][ C1] ret_from_fork+0x4b/0x80 [ 916.432643][ C1] ? __pfx_kthread+0x10/0x10 [ 916.432658][ C1] ret_from_fork_asm+0x1a/0x30 [ 916.432687][ C1] [ 917.064730][ T25] m920x_read = error: -19 [ 917.090769][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 917.090790][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 917.090814][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 917.090827][ T30] Call Trace: [ 917.090835][ T30] [ 917.090846][ T30] dump_stack_lvl+0x241/0x360 [ 917.090874][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 917.090893][ T30] ? __pfx__printk+0x10/0x10 [ 917.090917][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 917.090950][ T30] ? vscnprintf+0x5d/0x90 [ 917.090973][ T30] panic+0x349/0x880 [ 917.091000][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 917.091024][ T30] ? __pfx_panic+0x10/0x10 [ 917.091047][ T30] ? tick_nohz_tick_stopped+0x82/0xb0 [ 917.091069][ T30] ? __irq_work_queue_local+0x137/0x410 [ 917.091095][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 917.091115][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 917.091137][ T30] ? nmi_trigger_cpumask_backtrace+0x2d4/0x320 [ 917.091162][ T30] ? nmi_trigger_cpumask_backtrace+0x2d9/0x320 [ 917.091187][ T30] watchdog+0x1033/0x1040 [ 917.091212][ T30] ? watchdog+0x1ea/0x1040 [ 917.091240][ T30] ? __pfx_watchdog+0x10/0x10 [ 917.091263][ T30] kthread+0x2f0/0x390 [ 917.091282][ T30] ? __pfx_watchdog+0x10/0x10 [ 917.091304][ T30] ? __pfx_kthread+0x10/0x10 [ 917.091324][ T30] ret_from_fork+0x4b/0x80 [ 917.091348][ T30] ? __pfx_kthread+0x10/0x10 [ 917.091367][ T30] ret_from_fork_asm+0x1a/0x30 [ 917.091403][ T30] [ 917.091539][ T30] Kernel Offset: disabled