last executing test programs:

2.257493884s ago: executing program 4 (id=20098):
prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9)
munlockall()

1.911515988s ago: executing program 0 (id=20102):
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x275a, 0x0)
fcntl$lock(r0, 0x6, &(0x7f0000000b40)={0x0, 0x0, 0x10000100000008, 0xfffffffffffffffd})
fcntl$lock(r0, 0x26, &(0x7f0000000280)={0x1, 0x0, 0x73f0, 0x9})
fcntl$lock(r0, 0x26, &(0x7f00000000c0)={0x1, 0x2, 0x2, 0x73e9})

1.721650823s ago: executing program 0 (id=20104):
r0 = socket(0x400000000010, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'batadv_slave_0\x00', <r1=>0x0})
sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xfffffffd, {0x0, 0x0, 0x0, r1, {0x0, 0xfff3}, {0xffff, 0xffff}, {0xffe0, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x4c840)
sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@newtfilter={0x64, 0x2c, 0xf3f, 0x30bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, {0xb, 0x2}, {0x0, 0xfff3}, {0xd, 0x4}}, [@filter_kind_options=@f_basic={{0xa}, {0x34, 0x2, [@TCA_BASIC_EMATCHES={0x30, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1}}, @TCA_EMATCH_TREE_LIST={0x24, 0x2, 0x0, 0x1, [@TCF_EM_META={0x20, 0x1, 0x0, 0x0, {{0x7, 0x4, 0x4}, [@TCA_EM_META_HDR={0xc, 0x1, {{0x5, 0xe, 0x1}, {0x5, 0xc0}}}, @TCA_EM_META_RVALUE={0x8, 0x3, [@TCF_META_TYPE_INT=0x1]}]}}]}]}]}}]}, 0x64}, 0x1, 0x0, 0x0, 0x20041090}, 0x0)

1.576149135s ago: executing program 0 (id=20106):
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="380000006c0015000000d9fece23b82004000000", @ANYRES32=r0, @ANYBLOB="00008000000000001800348005"], 0x38}, 0x1, 0x300}, 0x0)
r1 = socket(0x10, 0x3, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0)

1.4181967s ago: executing program 3 (id=20107):
r0 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="d80000001c0081044e81f782db44b904021d08020e0000008100e0a1180002000000000000000e1208000f0100810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0)
r1 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000000)="d80000001c0081054e81f782db44b904021d08040e000000100d10a118000c000600142603600e1208000f0000810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee0800080e408e8d8ef52a98516277ce06ebace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad8099639cace81ed0bffec193e2a9ecbee5de6ccd4d6e4ed6f3d93452a92954b43370e970189", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0)

1.415837328s ago: executing program 0 (id=20108):
r0 = socket$inet6_sctp(0xa, 0x801, 0x84)
sendmmsg$inet6(r0, &(0x7f0000001a80)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x7, @private2={0xfc, 0x2, '\x00', 0x1}, 0x6}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000040)='H', 0x1}], 0x1}}, {{&(0x7f0000000080)={0xa, 0x4e24, 0x5, @private0={0xfc, 0x0, '\x00', 0x1}, 0x4}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000100)="46e2c7c195", 0x5}], 0x1}}], 0x2, 0x200400d1)
shutdown(r0, 0x1)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x83, &(0x7f0000000480)={0x0, 0x2}, 0x8)

1.268506901s ago: executing program 4 (id=20110):
r0 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x10)
unshare(0x26020480)
setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, 0x0, 0x0)

1.204943748s ago: executing program 3 (id=20112):
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x1a5042, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000007, 0x38011, r0, 0x0)
r1 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
ioctl(r1, 0xfffff000, &(0x7f0000000000))

1.111362709s ago: executing program 1 (id=20113):
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000240)={0xa, 0x4f21, 0x8000001, @private0, 0x3}, 0x1c, &(0x7f00000003c0)=[{&(0x7f00000001c0)="14", 0x1}], 0x1}}, {{&(0x7f0000000300)={0xa, 0x4e24, 0x800001, @dev={0xfe, 0x80, '\x00', 0x3a}, 0xc}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000800)='M', 0x1}], 0x1}}], 0x2, 0x931766f6319eed40)
shutdown(r0, 0x1)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xa}, 0x8)

1.10755138s ago: executing program 0 (id=20114):
r0 = socket(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000019300)={<r1=>0xffffffffffffffff})
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'gretap0\x00', <r2=>0x0})
sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x25dfdbff, {0x60, 0x0, 0x0, r2, {0x0, 0xb}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x18, 0x2, [@TCA_CAKE_BASE_RATE64={0xc, 0x2, 0x3906a7e7}, @TCA_CAKE_DIFFSERV_MODE={0x8, 0x3, 0x1}]}}]}, 0x48}}, 0x4008000)

1.087415008s ago: executing program 4 (id=20115):
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000180)=0x7b, 0x4)
shutdown(r0, 0x0)
recvmmsg(r0, &(0x7f00000066c0), 0xa0d, 0x0, 0x0)

1.035961841s ago: executing program 2 (id=20116):
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000002c0)={0x1, 0x0, [{0x40000003, 0x0, 0x7}]})

980.300776ms ago: executing program 1 (id=20117):
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = socket$nl_route(0x10, 0x3, 0x0)
prlimit64(0x0, 0x7, &(0x7f0000000040)={0x0, 0x100}, 0x0)
ioctl$sock_SIOCGSKNS(r0, 0x894c, 0x0)

955.911968ms ago: executing program 3 (id=20118):
madvise(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0xe)
mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000)
mremap(&(0x7f0000c58000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000d62000/0x3000)=nil)
migrate_pages(0x0, 0x9, &(0x7f0000000040)=0x9, &(0x7f0000000000)=0x102)

836.905923ms ago: executing program 0 (id=20119):
r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0)
syz_usb_disconnect(r0)
syz_usb_connect$hid(0x1, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="12010000000000087d1e222e0000000000010902"], 0x0)
ioctl$EVIOCRMFF(r0, 0x40085503, &(0x7f00000000c0)=0x18)

835.333607ms ago: executing program 1 (id=20120):
syz_clone(0x2000100, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='children\x00')
syz_clone(0x400, 0x0, 0x0, 0x0, 0x0, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/3, 0x3}], 0x1)

694.704269ms ago: executing program 4 (id=20121):
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x8001, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0xc0000082, 0x0, 0x200000000000000}]})

693.792752ms ago: executing program 2 (id=20122):
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f00000002c0)='blkio.bfq.sectors\x00', 0x0, 0x0)
preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000180)=""/140, 0x8c}], 0x1, 0x1000, 0x0)

557.854013ms ago: executing program 2 (id=20123):
r0 = socket(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'veth1_to_bridge\x00', <r2=>0x0})
sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@newqdisc={0x48, 0x24, 0xf0b, 0x8070bd2a, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0xc}, {0xffff, 0xffff}, {0x0, 0xfff3}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x18, 0x2, [@TCA_CAKE_BASE_RATE64={0xc, 0x2, 0x77359405}, @TCA_CAKE_DIFFSERV_MODE={0x8, 0x3, 0x1}]}}]}, 0x48}}, 0x0)

511.984541ms ago: executing program 4 (id=20124):
sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040), 0xc, 0x0}, 0x0)
r0 = socket$inet_mptcp(0x2, 0x1, 0x106)
bind$inet(r0, &(0x7f0000000380)={0x2, 0x5e21, @local}, 0x10)
getsockopt$inet_mptcp_buf(r0, 0x11c, 0x3, &(0x7f0000000040)=""/185, &(0x7f0000000140)=0xb9)

443.393819ms ago: executing program 2 (id=20125):
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_tracing={0x1a, 0x4, &(0x7f0000000b00)=@raw=[@map_idx={0x18, 0x7, 0x5, 0x0, 0xe}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}], 0x0, 0x6, 0x0, 0x0, 0x41100, 0x65, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xf475, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x40000000}, 0x94)
r0 = socket$kcm(0x11, 0x2, 0x0)
setsockopt$sock_attach_bpf(r0, 0x107, 0x14, &(0x7f0000000000), 0x4)
sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f00000003c0)=@caif, 0x80, 0x0}, 0x0)

408.838763ms ago: executing program 3 (id=20126):
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000001c0)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000007c0)=ANY=[@ANYBLOB="01000000000000000a0000000000ff00ff010000000000000000000000000001000001000000000000000000ffff00000000000000bd0000000000000000800000e4ec01000000004000000000fc00000000000000000000000000013da51fd47aa2e2f70000000000000000000000000000000000000000000000000000000000000006000000000000000005"], 0x310)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00000005c0)={0x1, {{0xa, 0x4e21, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108)

375.440886ms ago: executing program 1 (id=20127):
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="600000001000ff07000000bd7000fbdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="137c0300231a0500400012800e0001"], 0x60}, 0x1, 0x0, 0x0, 0x1}, 0x20040000)
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'macvlan1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="540000001d00010429bd7000fbdbdf2507000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB="08000f00000000000a0002"], 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x4000080)

325.923932ms ago: executing program 4 (id=20128):
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f00005fd000/0x4000)=nil, 0x4000, 0x0, 0x5, 0x20000)
mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2)
mbind(&(0x7f00008f8000/0xb000)=nil, 0xb000, 0x4003, &(0x7f0000000c00)=0xc, 0x6, 0x2)

258.011021ms ago: executing program 2 (id=20129):
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000002180)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000000, 0x12, r0, 0x0)
r1 = socket$can_j1939(0x1d, 0x2, 0x7)
setsockopt$SO_J1939_FILTER(r1, 0x6b, 0x1, &(0x7f0000000500)=[{0x2, 0x2, {0x1, 0x1}, {0x2}, 0x0, 0x1}], 0x20)

239.304134ms ago: executing program 3 (id=20130):
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/keys\x00', 0x0, 0x0)
r1 = add_key$user(&(0x7f0000000180), &(0x7f0000000000)={'syz', 0x0}, &(0x7f00000005c0)='\x00', 0x1, 0xfffffffffffffffe)
keyctl$set_timeout(0xf, r1, 0xfffffffc)
preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000580)=""/4096, 0x1000}], 0x1, 0x0, 0x0)

197.708365ms ago: executing program 1 (id=20131):
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
process_mrelease(r0, 0x0)

164.552128ms ago: executing program 2 (id=20132):
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0)
ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0x561d0076, 0xa, 0x1, 0x0, 0xfd})
pselect6(0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280), 0x8})
ioctl$VIDIOC_REQBUFS(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0xa})

104.720056ms ago: executing program 1 (id=20133):
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$int_in(r0, 0x5452, &(0x7f0000000180)=0xffffffffffffffbf)
fcntl$setsig(r0, 0xa, 0x12)
dup2(r0, r1)

0s ago: executing program 3 (id=20134):
r0 = syz_open_dev$dri(&(0x7f00000008c0), 0xd21, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000440)={0x0, &(0x7f0000000480)=[<r1=>0x0], 0x0, 0x0, 0x0, 0x1})
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000380)={0x0, 0xffffffffffffff01, r1, <r2=>0x0})
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000600)={0x0, 0x5e, r1, r2, 0x0, 0x80, 0x7, 0x5b, {0xabac, 0x0, 0xfffe, 0x6, 0xffff, 0x8, 0x5, 0x8, 0xf, 0x0, 0x8000, 0x5, 0x10, 0xffffffff, "3c07653f7bc421b2e2bd166b8459a3fcded06e494223aa5db3e5e050b399d71c"}})

kernel console output (not intermixed with test programs):

vb-usb: error while querying for an remote control event.
[ 1180.628491][ T4319] m920x_read = error: -19
[ 1180.632978][ T4319] dvb-usb: error while querying for an remote control event.
[ 1180.757912][ T4319] m920x_read = error: -19
[ 1180.763079][ T4319] dvb-usb: error while querying for an remote control event.
[ 1180.907921][ T4319] m920x_read = error: -19
[ 1180.913117][ T4319] dvb-usb: error while querying for an remote control event.
[ 1181.028116][T32456] usb 3-1: new high-speed USB device number 105 using dummy_hcd
[ 1181.037921][ T4319] m920x_read = error: -19
[ 1181.042838][ T4319] dvb-usb: error while querying for an remote control event.
[ 1181.168125][ T4319] m920x_read = error: -19
[ 1181.174818][ T4319] dvb-usb: error while querying for an remote control event.
[ 1181.198339][T32456] usb 3-1: too many configurations: 65, using maximum allowed: 8
[ 1181.209237][T32460] usb 2-1: new full-speed USB device number 4 using dummy_hcd
[ 1181.225370][T32456] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 1181.239006][T32456] usb 3-1: config 0 has no interfaces?
[ 1181.250160][T32456] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 1181.267856][T32456] usb 3-1: config 0 has no interfaces?
[ 1181.276392][T32456] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 1181.297428][T32456] usb 3-1: config 0 has no interfaces?
[ 1181.305978][T32456] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 1181.318126][ T4319] m920x_read = error: -19
[ 1181.325625][ T4319] dvb-usb: error while querying for an remote control event.
[ 1181.327505][T32456] usb 3-1: config 0 has no interfaces?
[ 1181.349214][T32456] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 1181.370114][T32456] usb 3-1: config 0 has no interfaces?
[ 1181.380479][T32456] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 1181.399916][T32460] usb 2-1: New USB device found, idVendor=09c0, idProduct=0203, bcdDevice=d3.43
[ 1181.409998][T32456] usb 3-1: config 0 has no interfaces?
[ 1181.425792][T32460] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1181.435692][T32456] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 1181.448012][ T4319] m920x_read = error: -19
[ 1181.448170][T32456] usb 3-1: config 0 has no interfaces?
[ 1181.452890][ T4319] dvb-usb: error while querying for an remote control event.
[ 1181.459652][T32460] usb 2-1: config 0 descriptor??
[ 1181.476247][T32456] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 1181.494912][T32460] dvb-usb: found a 'Genpix SkyWalker-1 DVB-S receiver' in warm state.
[ 1181.518899][T32456] usb 3-1: config 0 has no interfaces?
[ 1181.529854][T32456] usb 3-1: New USB device found, idVendor=046d, idProduct=08c1, bcdDevice=ee.8d
[ 1181.545213][T32456] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1181.568351][T32456] usb 3-1: config 0 descriptor??
[ 1181.600927][ T4319] m920x_read = error: -19
[ 1181.606656][ T4319] dvb-usb: error while querying for an remote control event.
[ 1181.727927][ T5719] m920x_read = error: -19
[ 1181.733226][ T5719] dvb-usb: error while querying for an remote control event.
[ 1181.847967][ T5719] m920x_read = error: -19
[ 1181.855647][ T5719] dvb-usb: error while querying for an remote control event.
[ 1181.929267][ T5719] usb 3-1: USB disconnect, device number 105
[ 1181.990213][ T4319] m920x_read = error: -19
[ 1181.995308][ T4319] dvb-usb: error while querying for an remote control event.
[ 1182.108174][T32460] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter)
[ 1182.109142][ T4319] m920x_read = error: -19
[ 1182.136394][ T4319] dvb-usb: error while querying for an remote control event.
[ 1182.140401][T32460] dvb-usb: Genpix SkyWalker-1 DVB-S receiver error while loading driver (-19)
[ 1182.247913][ T5719] m920x_read = error: -19
[ 1182.253809][ T5719] dvb-usb: error while querying for an remote control event.
[ 1182.300225][   T30] audit: type=1326 audit(1777251308.914:913): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14752 comm="syz.0.19360" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7fcd19cdd9 code=0x0
[ 1182.350537][T32460] usb 2-1: USB disconnect, device number 4
[ 1182.378051][ T5719] m920x_read = error: -19
[ 1182.382685][ T5719] dvb-usb: error while querying for an remote control event.
[ 1182.401786][T14759] iommufd_mock iommufd_mock0: Adding to iommu group 0
[ 1182.497952][ T5719] m920x_read = error: -19
[ 1182.502801][ T5719] dvb-usb: error while querying for an remote control event.
[ 1182.640324][ T5719] m920x_read = error: -19
[ 1182.647996][ T5719] dvb-usb: error while querying for an remote control event.
[ 1182.690591][T32460] usb 4-1: new high-speed USB device number 7 using dummy_hcd
[ 1182.788462][ T5719] m920x_read = error: -19
[ 1182.793074][ T5719] dvb-usb: error while querying for an remote control event.
[ 1182.847406][T32460] usb 4-1: Using ep0 maxpacket: 16
[ 1182.863760][T32460] usb 4-1: config 0 has an invalid interface number: 1 but max is 0
[ 1182.874063][T32460] usb 4-1: config 0 has no interface number 0
[ 1182.881611][T32460] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1182.896085][T14771] netlink: 32 bytes leftover after parsing attributes in process `syz.2.19368'.
[ 1182.908110][ T5719] m920x_read = error: -19
[ 1182.915096][ T5719] dvb-usb: error while querying for an remote control event.
[ 1182.919872][T32460] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1182.951328][T32460] usb 4-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00
[ 1182.975194][T32460] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1183.010952][T32460] usb 4-1: config 0 descriptor??
[ 1183.028198][ T5719] m920x_read = error: -19
[ 1183.033000][ T5719] dvb-usb: error while querying for an remote control event.
[ 1183.167916][ T5719] m920x_read = error: -19
[ 1183.172476][ T5719] dvb-usb: error while querying for an remote control event.
[ 1183.308026][ T5719] m920x_read = error: -19
[ 1183.314205][ T5719] dvb-usb: error while querying for an remote control event.
[ 1183.447640][ T5719] m920x_read = error: -19
[ 1183.452343][ T5719] dvb-usb: error while querying for an remote control event.
[ 1183.578269][ T5719] m920x_read = error: -19
[ 1183.584321][ T5719] dvb-usb: error while querying for an remote control event.
[ 1183.619364][T14789] netlink: 16402 bytes leftover after parsing attributes in process `syz.0.19375'.
[ 1183.648162][T32460] uclogic 0003:28BD:0071.00AB: pen parameters not found
[ 1183.683916][T32460] uclogic 0003:28BD:0071.00AB: interface is invalid, ignoring
[ 1183.717957][ T5719] m920x_read = error: -19
[ 1183.722785][ T5719] dvb-usb: error while querying for an remote control event.
[ 1183.730732][T32460] usb 4-1: USB disconnect, device number 7
[ 1183.888090][ T5719] m920x_read = error: -19
[ 1183.895773][ T5719] dvb-usb: error while querying for an remote control event.
[ 1184.027993][ T5711] m920x_read = error: -19
[ 1184.036733][ T5711] dvb-usb: error while querying for an remote control event.
[ 1184.179351][ T5711] m920x_read = error: -19
[ 1184.185023][ T5711] dvb-usb: error while querying for an remote control event.
[ 1184.247964][ T5719] usb 1-1: new high-speed USB device number 109 using dummy_hcd
[ 1184.308392][ T4319] m920x_read = error: -19
[ 1184.316990][ T4319] dvb-usb: error while querying for an remote control event.
[ 1184.407857][ T5719] usb 1-1: Using ep0 maxpacket: 16
[ 1184.416489][ T5719] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1184.440383][ T5719] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1184.452394][ T4319] m920x_read = error: -19
[ 1184.456902][ T4319] dvb-usb: error while querying for an remote control event.
[ 1184.474980][ T5719] usb 1-1: New USB device found, idVendor=05ac, idProduct=024b, bcdDevice= 0.00
[ 1184.495643][ T5719] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1184.518004][ T5711] usb 3-1: new high-speed USB device number 106 using dummy_hcd
[ 1184.529187][ T5719] usb 1-1: config 0 descriptor??
[ 1184.588143][ T4319] m920x_read = error: -19
[ 1184.595796][ T4319] dvb-usb: error while querying for an remote control event.
[ 1184.638293][ T5751] usb 5-1: new high-speed USB device number 7 using dummy_hcd
[ 1184.687952][ T5711] usb 3-1: Using ep0 maxpacket: 8
[ 1184.699500][ T5711] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024
[ 1184.712559][ T4319] m920x_read = error: -19
[ 1184.728549][ T4319] dvb-usb: error while querying for an remote control event.
[ 1184.736446][ T5711] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024
[ 1184.748591][ T5711] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32
[ 1184.767799][ T5711] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3
[ 1184.782597][ T5711] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23
[ 1184.796003][ T5711] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1184.807528][ T5751] usb 5-1: Using ep0 maxpacket: 16
[ 1184.825186][ T5751] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83
[ 1184.866306][ T5751] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[ 1184.867992][ T4319] m920x_read = error: -19
[ 1184.880920][ T5751] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1
[ 1184.896425][ T5751] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1184.915200][ T4319] dvb-usb: error while querying for an remote control event.
[ 1184.917339][ T5751] usb 5-1: Product: syz
[ 1184.934129][ T5751] usb 5-1: Manufacturer: syz
[ 1184.941605][ T5751] usb 5-1: SerialNumber: syz
[ 1184.967953][ T5719] apple 0003:05AC:024B.00AC: unknown global tag 0xe
[ 1184.968592][ T5751] usb 5-1: config 0 descriptor??
[ 1184.981625][ T5719] apple 0003:05AC:024B.00AC: item 0 1 1 14 parsing failed
[ 1185.002109][ T5719] apple 0003:05AC:024B.00AC: parse failed
[ 1185.003953][ T5751] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0)
[ 1185.016020][ T5719] apple 0003:05AC:024B.00AC: probe with driver apple failed with error -22
[ 1185.030586][ T5711] usb 3-1: GET_CAPABILITIES returned 0
[ 1185.032741][ T5751] em28xx 5-1:0.0: Audio interface 0 found (Vendor Class)
[ 1185.042705][ T5711] usbtmc 3-1:16.0: can't read capabilities
[ 1185.050345][ T4319] m920x_read = error: -19
[ 1185.061524][ T4319] dvb-usb: error while querying for an remote control event.
[ 1185.188377][ T5711] m920x_read = error: -19
[ 1185.204184][ T5711] dvb-usb: error while querying for an remote control event.
[ 1185.224930][ T5719] usb 1-1: USB disconnect, device number 109
[ 1185.284014][T14811] usbtmc 3-1:16.0: usbtmc488_ioctl_trigger returned -71
[ 1185.319982][T32460] usb 3-1: USB disconnect, device number 106
[ 1185.337921][ T5711] m920x_read = error: -19
[ 1185.346251][ T5711] dvb-usb: error while querying for an remote control event.
[ 1185.467941][ T5719] m920x_read = error: -19
[ 1185.473549][ T5719] dvb-usb: error while querying for an remote control event.
[ 1185.587707][ T5719] m920x_read = error: -19
[ 1185.592422][ T5719] dvb-usb: error while querying for an remote control event.
[ 1185.616750][ T5751] em28xx 5-1:0.0: chip ID is em28174
[ 1185.708304][ T5719] m920x_read = error: -19
[ 1185.715874][ T5719] dvb-usb: error while querying for an remote control event.
[ 1185.846389][ T5719] m920x_read = error: -19
[ 1185.857206][ T5719] dvb-usb: error while querying for an remote control event.
[ 1185.915461][ T5719] usb 5-1: USB disconnect, device number 7
[ 1185.942704][ T5719] em28xx 5-1:0.0: Disconnecting em28xx
[ 1185.988109][ T5711] m920x_read = error: -19
[ 1185.999964][ T5711] dvb-usb: error while querying for an remote control event.
[ 1186.014616][ T5719] em28xx 5-1:0.0: Freeing device
[ 1186.137683][ T5711] m920x_read = error: -19
[ 1186.146181][ T5711] dvb-usb: error while querying for an remote control event.
[ 1186.269290][ T5719] m920x_read = error: -19
[ 1186.295677][ T5719] dvb-usb: error while querying for an remote control event.
[ 1186.427995][ T5719] m920x_read = error: -19
[ 1186.436016][ T5719] dvb-usb: error while querying for an remote control event.
[ 1186.567994][ T5719] m920x_read = error: -19
[ 1186.575509][ T5719] dvb-usb: error while querying for an remote control event.
[ 1186.719288][ T5719] m920x_read = error: -19
[ 1186.732006][ T5719] dvb-usb: error while querying for an remote control event.
[ 1186.878368][ T5711] m920x_read = error: -19
[ 1186.890453][ T5711] dvb-usb: error while querying for an remote control event.
[ 1187.018405][ T5711] m920x_read = error: -19
[ 1187.026432][ T5711] dvb-usb: error while querying for an remote control event.
[ 1187.160038][ T5711] m920x_read = error: -19
[ 1187.172822][ T5711] dvb-usb: error while querying for an remote control event.
[ 1187.307957][ T5711] m920x_read = error: -19
[ 1187.316617][ T5711] dvb-usb: error while querying for an remote control event.
[ 1187.448065][ T5711] m920x_read = error: -19
[ 1187.455378][ T5711] dvb-usb: error while querying for an remote control event.
[ 1187.567930][ T5719] usb 5-1: new high-speed USB device number 8 using dummy_hcd
[ 1187.590888][ T5711] m920x_read = error: -19
[ 1187.605279][ T5711] dvb-usb: error while querying for an remote control event.
[ 1187.738409][ T5711] m920x_read = error: -19
[ 1187.748021][ T5711] dvb-usb: error while querying for an remote control event.
[ 1187.761810][ T5719] usb 5-1: Using ep0 maxpacket: 16
[ 1187.791722][ T5719] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[ 1187.817861][ T5719] usb 5-1: config 0 has no interface number 0
[ 1187.829502][ T5719] usb 5-1: config 0 interface 8 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1
[ 1187.858111][ T5719] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[ 1187.877837][ T5719] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[ 1187.896444][ T5719] usb 5-1: Product: syz
[ 1187.901415][ T4319] m920x_read = error: -19
[ 1187.918010][ T5719] usb 5-1: SerialNumber: syz
[ 1187.923123][ T4319] dvb-usb: error while querying for an remote control event.
[ 1187.935927][ T5719] usb 5-1: config 0 descriptor??
[ 1187.959540][ T5719] usbhid 5-1:0.8: couldn't find an input interrupt endpoint
[ 1188.048521][ T5719] m920x_read = error: -19
[ 1188.053384][ T5719] dvb-usb: error while querying for an remote control event.
[ 1188.078176][ T5711] usb 1-1: new full-speed USB device number 110 using dummy_hcd
[ 1188.168016][ T5719] m920x_read = error: -19
[ 1188.172971][ T5719] dvb-usb: error while querying for an remote control event.
[ 1188.240950][ T5711] usb 1-1: unable to get BOS descriptor or descriptor too short
[ 1188.250778][ T5711] usb 1-1: not running at top speed; connect to a high speed hub
[ 1188.271879][ T5711] usb 1-1: New USB device found, idVendor=09c0, idProduct=0201, bcdDevice=fa.4f
[ 1188.294792][ T5711] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1188.303944][ T4319] m920x_read = error: -19
[ 1188.309909][ T4319] dvb-usb: error while querying for an remote control event.
[ 1188.328294][ T5711] usb 1-1: Product: syz
[ 1188.337194][ T5711] usb 1-1: Manufacturer: syz
[ 1188.356958][ T5711] usb 1-1: SerialNumber: syz
[ 1188.448982][ T4319] m920x_read = error: -19
[ 1188.454698][ T4319] dvb-usb: error while querying for an remote control event.
[ 1188.529103][T14942] loop9: detected capacity change from 7 to 0
[ 1188.571084][ T4319] m920x_read = error: -19
[ 1188.585581][ T4319] dvb-usb: error while querying for an remote control event.
[ 1188.598514][ T5711] dvb-usb: found a 'Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver' in warm state.
[ 1188.718968][ T4319] m920x_read = error: -19
[ 1188.738021][ T4319] dvb-usb: error while querying for an remote control event.
[ 1188.774283][ T4319] usb 5-1: USB disconnect, device number 8
[ 1188.878399][ T5719] m920x_read = error: -19
[ 1188.883877][ T5719] dvb-usb: error while querying for an remote control event.
[ 1188.998029][ T4319] m920x_read = error: -19
[ 1189.003797][ T4319] dvb-usb: error while querying for an remote control event.
[ 1189.128109][ T4319] m920x_read = error: -19
[ 1189.132741][ T4319] dvb-usb: error while querying for an remote control event.
[ 1189.184755][ T5711] gp8psk: usb out operation failed.
[ 1189.194924][ T5711] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter)
[ 1189.220264][ T5711] dvb-usb: Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver error while loading driver (-19)
[ 1189.253187][ T5711] usb 1-1: USB disconnect, device number 110
[ 1189.283240][ T5719] m920x_read = error: -19
[ 1189.290927][ T5719] dvb-usb: error while querying for an remote control event.
[ 1189.329189][   T30] audit: type=1326 audit(1777251315.944:914): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14963 comm="syz.2.19453" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7faee859cdd9 code=0x0
[ 1189.427687][ T5719] m920x_read = error: -19
[ 1189.443805][ T5719] dvb-usb: error while querying for an remote control event.
[ 1189.578033][ T5711] m920x_read = error: -19
[ 1189.583443][ T5711] dvb-usb: error while querying for an remote control event.
[ 1189.697919][ T5711] m920x_read = error: -19
[ 1189.702947][ T5711] dvb-usb: error while querying for an remote control event.
[ 1189.818964][ T5711] m920x_read = error: -19
[ 1189.825177][ T5711] dvb-usb: error while querying for an remote control event.
[ 1189.947493][ T5711] m920x_read = error: -19
[ 1189.969236][ T5711] dvb-usb: error while querying for an remote control event.
[ 1190.121946][ T5719] m920x_read = error: -19
[ 1190.126807][ T5719] dvb-usb: error while querying for an remote control event.
[ 1190.153537][T14991] netlink: 16 bytes leftover after parsing attributes in process `syz.4.19464'.
[ 1190.257951][ T5719] m920x_read = error: -19
[ 1190.271864][ T5719] dvb-usb: error while querying for an remote control event.
[ 1190.329079][T32460] usb 1-1: new high-speed USB device number 111 using dummy_hcd
[ 1190.335656][T15000] netlink: 20 bytes leftover after parsing attributes in process `syz.3.19469'.
[ 1190.419391][ T5719] m920x_read = error: -19
[ 1190.433276][ T5719] dvb-usb: error while querying for an remote control event.
[ 1190.487416][ T5751] usb 2-1: new high-speed USB device number 5 using dummy_hcd
[ 1190.497851][T32460] usb 1-1: Using ep0 maxpacket: 16
[ 1190.507185][T32460] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1190.520941][T32460] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1190.535727][T32460] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 10
[ 1190.551145][T32460] usb 1-1: New USB device found, idVendor=05ac, idProduct=027d, bcdDevice= 0.00
[ 1190.562185][T32460] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1190.579260][ T5719] m920x_read = error: -19
[ 1190.586398][ T5719] dvb-usb: error while querying for an remote control event.
[ 1190.587189][T32460] usb 1-1: config 0 descriptor??
[ 1190.650470][ T5751] usb 2-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0
[ 1190.654878][T15014] sg_write: data in/out 262109/64 bytes for SCSI command 0x69-- guessing data in;
[ 1190.654878][T15014]    program syz.2.19476 not setting count and/or reply_len properly
[ 1190.662287][ T5751] usb 2-1: config 0 interface 0 has no altsetting 0
[ 1190.697968][ T5719] m920x_read = error: -19
[ 1190.704262][ T5719] dvb-usb: error while querying for an remote control event.
[ 1190.709670][ T5751] usb 2-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b
[ 1190.723259][ T5751] usb 2-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2
[ 1190.733908][ T5751] usb 2-1: Product: syz
[ 1190.738981][ T5751] usb 2-1: Manufacturer: syz
[ 1190.744062][ T5751] usb 2-1: SerialNumber: syz
[ 1190.758780][ T5751] usb 2-1: config 0 descriptor??
[ 1190.779105][ T5751] usb 2-1: selecting invalid altsetting 0
[ 1190.829413][ T5711] m920x_read = error: -19
[ 1190.834170][ T5711] dvb-usb: error while querying for an remote control event.
[ 1190.927524][T32456] usb 4-1: new high-speed USB device number 8 using dummy_hcd
[ 1190.951098][ T5711] m920x_read = error: -19
[ 1190.957166][ T5711] dvb-usb: error while querying for an remote control event.
[ 1191.008196][ T5719] usb 5-1: new high-speed USB device number 9 using dummy_hcd
[ 1191.019762][T14989] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1191.052432][T14989] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1191.079641][T32460] apple 0003:05AC:027D.00AD: unknown main item tag 0x0
[ 1191.090050][T32460] apple 0003:05AC:027D.00AD: unknown main item tag 0x0
[ 1191.098509][ T5711] m920x_read = error: -19
[ 1191.098545][ T5711] dvb-usb: error while querying for an remote control event.
[ 1191.103378][ T5711] usb 2-1: USB disconnect, device number 5
[ 1191.134986][T32460] apple 0003:05AC:027D.00AD: unknown main item tag 0x0
[ 1191.148338][T32460] apple 0003:05AC:027D.00AD: unknown main item tag 0x0
[ 1191.158482][T32460] apple 0003:05AC:027D.00AD: unknown main item tag 0x0
[ 1191.171310][T32460] apple 0003:05AC:027D.00AD: unknown main item tag 0x0
[ 1191.184030][T32456] usb 4-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00
[ 1191.196039][T32456] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1191.200408][ T5719] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 1191.207083][T32456] usb 4-1: Product: syz
[ 1191.217010][ T4319] m920x_read = error: -19
[ 1191.221679][T32460] apple 0003:05AC:027D.00AD: unknown main item tag 0x0
[ 1191.221718][T32460] apple 0003:05AC:027D.00AD: unknown main item tag 0x0
[ 1191.221747][T32460] apple 0003:05AC:027D.00AD: unknown main item tag 0x0
[ 1191.236571][ T4319] dvb-usb: error while querying for an remote control event.
[ 1191.257178][T32456] usb 4-1: Manufacturer: syz
[ 1191.266592][ T5719] usb 5-1: config 0 has no interfaces?
[ 1191.276836][ T5719] usb 5-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00
[ 1191.289209][T32456] usb 4-1: SerialNumber: syz
[ 1191.296091][T32460] apple 0003:05AC:027D.00AD: unknown main item tag 0x2
[ 1191.318407][ T5719] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1191.318551][T32460] apple 0003:05AC:027D.00AD: hidraw0: USB HID v0.00 Device [HID 05ac:027d] on usb-dummy_hcd.0-1/input0
[ 1191.347999][ T5719] usb 5-1: config 0 descriptor??
[ 1191.392475][T32460] usb 1-1: USB disconnect, device number 111
[ 1191.438093][ T5711] m920x_read = error: -19
[ 1191.445635][ T5711] dvb-usb: error while querying for an remote control event.
[ 1191.542643][T15025] fido_id[15025]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory
[ 1191.565601][T32456] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPROTO
[ 1191.588589][ T5711] m920x_read = error: -19
[ 1191.596200][ T5711] dvb-usb: error while querying for an remote control event.
[ 1191.596411][T32456] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): lan78xx_setup_irq_domain() failed : -71
[ 1191.655738][T32460] usb 5-1: USB disconnect, device number 9
[ 1191.674223][T32456] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED
[ 1191.695643][T32456] lan78xx 4-1:1.0: probe with driver lan78xx failed with error -71
[ 1191.716087][T32456] usb 4-1: USB disconnect, device number 8
[ 1191.728004][ T5711] m920x_read = error: -19
[ 1191.734214][ T5711] dvb-usb: error while querying for an remote control event.
[ 1191.858101][ T5711] m920x_read = error: -19
[ 1191.863460][ T5711] dvb-usb: error while querying for an remote control event.
[ 1191.997557][ T5711] m920x_read = error: -19
[ 1192.008447][ T5711] dvb-usb: error while querying for an remote control event.
[ 1192.128173][ T5711] m920x_read = error: -19
[ 1192.138095][ T5711] dvb-usb: error while querying for an remote control event.
[ 1192.172668][T15048] tmpfs: Unknown parameter 'fd'
[ 1192.259040][ T5711] m920x_read = error: -19
[ 1192.273755][ T5711] dvb-usb: error while querying for an remote control event.
[ 1192.418321][ T5711] m920x_read = error: -19
[ 1192.430581][ T5711] dvb-usb: error while querying for an remote control event.
[ 1192.568415][ T5711] m920x_read = error: -19
[ 1192.590510][ T5711] dvb-usb: error while querying for an remote control event.
[ 1192.692507][T15071] netlink: 4 bytes leftover after parsing attributes in process `syz.2.19503'.
[ 1192.720037][T15078] netlink: 4 bytes leftover after parsing attributes in process `syz.1.19506'.
[ 1192.738273][ T5711] m920x_read = error: -19
[ 1192.743154][ T5711] dvb-usb: error while querying for an remote control event.
[ 1192.868313][ T5711] m920x_read = error: -19
[ 1192.879968][ T5711] dvb-usb: error while querying for an remote control event.
[ 1193.018099][ T5711] m920x_read = error: -19
[ 1193.026005][ T5711] dvb-usb: error while querying for an remote control event.
[ 1193.168744][ T5711] m920x_read = error: -19
[ 1193.186881][ T5711] dvb-usb: error while querying for an remote control event.
[ 1193.317523][ T5711] m920x_read = error: -19
[ 1193.322718][ T5711] dvb-usb: error while querying for an remote control event.
[ 1193.467992][ T5711] m920x_read = error: -19
[ 1193.484336][ T5711] dvb-usb: error while querying for an remote control event.
[ 1193.628118][ T5711] m920x_read = error: -19
[ 1193.643188][ T5711] dvb-usb: error while querying for an remote control event.
[ 1193.788094][ T5711] m920x_read = error: -19
[ 1193.793341][ T5711] dvb-usb: error while querying for an remote control event.
[ 1193.938415][ T5711] m920x_read = error: -19
[ 1193.953745][ T5711] dvb-usb: error while querying for an remote control event.
[ 1193.989284][T32460] usb 1-1: new high-speed USB device number 112 using dummy_hcd
[ 1194.088466][ T5711] m920x_read = error: -19
[ 1194.096738][ T5711] dvb-usb: error while querying for an remote control event.
[ 1194.171325][T32460] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1194.201930][T32460] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1194.227623][T32460] usb 1-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00
[ 1194.227958][ T5719] m920x_read = error: -19
[ 1194.243777][T15118] program syz.2.19522 is using a deprecated SCSI ioctl, please convert it to SG_IO
[ 1194.247647][T32460] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1194.286492][ T5719] dvb-usb: error while querying for an remote control event.
[ 1194.308006][    C0] ip6_tunnel: ip6tnl2 xmit: Local address not yet configured!
[ 1194.321174][T32460] usb 1-1: config 0 descriptor??
[ 1194.418007][ T5719] m920x_read = error: -19
[ 1194.423617][ T5719] dvb-usb: error while querying for an remote control event.
[ 1194.527476][T32456] usb 4-1: new high-speed USB device number 9 using dummy_hcd
[ 1194.537978][ T5719] m920x_read = error: -19
[ 1194.543642][ T5719] dvb-usb: error while querying for an remote control event.
[ 1194.677929][ T5719] m920x_read = error: -19
[ 1194.682936][ T5719] dvb-usb: error while querying for an remote control event.
[ 1194.697601][T32456] usb 4-1: Using ep0 maxpacket: 32
[ 1194.718282][T32456] usb 4-1: config 0 has an invalid interface number: 51 but max is 0
[ 1194.729679][T32456] usb 4-1: config 0 has no interface number 0
[ 1194.751281][T32456] usb 4-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f
[ 1194.767179][T32456] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1194.792418][T32456] usb 4-1: Product: syz
[ 1194.796864][T32456] usb 4-1: Manufacturer: syz
[ 1194.802721][T32456] usb 4-1: SerialNumber: syz
[ 1194.807857][ T5719] m920x_read = error: -19
[ 1194.820089][T32456] usb 4-1: config 0 descriptor??
[ 1194.820597][ T5719] dvb-usb: error while querying for an remote control event.
[ 1194.835196][T32456] quatech2 4-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected
[ 1194.977944][ T5719] m920x_read = error: -19
[ 1194.983038][ T5719] dvb-usb: error while querying for an remote control event.
[ 1195.076810][T32456] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0
[ 1195.108324][ T5719] m920x_read = error: -19
[ 1195.116196][ T5719] dvb-usb: error while querying for an remote control event.
[ 1195.127970][T32456] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1
[ 1195.168651][T32460] hid-led 0003:27B8:01ED.00AE: probe with driver hid-led failed with error -71
[ 1195.233522][T32460] usb 1-1: USB disconnect, device number 112
[ 1195.253309][ T5711] m920x_read = error: -19
[ 1195.266446][ T5711] dvb-usb: error while querying for an remote control event.
[ 1195.334625][T15121] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1195.378233][T15121] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1195.427971][ T5711] m920x_read = error: -19
[ 1195.435836][ T5711] dvb-usb: error while querying for an remote control event.
[ 1195.558264][ T5711] m920x_read = error: -19
[ 1195.566376][ T5711] dvb-usb: error while querying for an remote control event.
[ 1195.623361][    C0] usb 4-1: qt2_read_bulk_callback - non-zero urb status: -71
[ 1195.633896][T32460] usb 4-1: USB disconnect, device number 9
[ 1195.665929][T32460] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0
[ 1195.688198][ T5719] m920x_read = error: -19
[ 1195.694023][T32460] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1
[ 1195.695315][ T5719] dvb-usb: error while querying for an remote control event.
[ 1195.712232][T32460] quatech2 4-1:0.51: device disconnected
[ 1195.840492][ T5719] m920x_read = error: -19
[ 1195.851611][ T5719] dvb-usb: error while querying for an remote control event.
[ 1195.860282][ T5711] usb 2-1: new high-speed USB device number 6 using dummy_hcd
[ 1195.906649][T15167] netlink: 16402 bytes leftover after parsing attributes in process `syz.2.19544'.
[ 1195.998013][ T5719] m920x_read = error: -19
[ 1196.004062][ T5719] dvb-usb: error while querying for an remote control event.
[ 1196.018086][T15172] netlink: 20 bytes leftover after parsing attributes in process `syz.2.19546'.
[ 1196.031059][ T5711] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3
[ 1196.044685][ T5711] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1196.070552][ T5711] usb 2-1: config 0 descriptor??
[ 1196.090049][ T5711] cp210x 2-1:0.0: cp210x converter detected
[ 1196.117937][ T5719] m920x_read = error: -19
[ 1196.124630][ T5719] dvb-usb: error while querying for an remote control event.
[ 1196.248112][ T4319] m920x_read = error: -19
[ 1196.253065][ T4319] dvb-usb: error while querying for an remote control event.
[ 1196.368371][ T4319] m920x_read = error: -19
[ 1196.373555][ T4319] dvb-usb: error while querying for an remote control event.
[ 1196.502036][ T5711] cp210x 2-1:0.0: failed to get vendor val 0x000e size 3: -32
[ 1196.510806][ T4319] m920x_read = error: -19
[ 1196.516989][ T4319] dvb-usb: error while querying for an remote control event.
[ 1196.553213][ T5711] usb 2-1: cp210x converter now attached to ttyUSB0
[ 1196.647908][ T5711] m920x_read = error: -19
[ 1196.652538][ T5711] dvb-usb: error while querying for an remote control event.
[ 1196.763580][T32460] usb 2-1: USB disconnect, device number 6
[ 1196.778037][ T5711] m920x_read = error: -19
[ 1196.784904][ T5711] dvb-usb: error while querying for an remote control event.
[ 1196.799568][T32460] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0
[ 1196.844029][T32460] cp210x 2-1:0.0: device disconnected
[ 1196.867502][    C0] ip6_tunnel: syztnl0 xmit: Local address not yet configured!
[ 1196.907932][ T5711] m920x_read = error: -19
[ 1196.912413][ T5711] dvb-usb: error while querying for an remote control event.
[ 1197.049262][ T5711] m920x_read = error: -19
[ 1197.054231][ T5711] dvb-usb: error while querying for an remote control event.
[ 1197.197159][ T5711] m920x_read = error: -19
[ 1197.213758][ T5711] dvb-usb: error while querying for an remote control event.
[ 1197.291540][T15200] netlink: 4 bytes leftover after parsing attributes in process `syz.2.19558'.
[ 1197.337887][ T5711] m920x_read = error: -19
[ 1197.361257][ T5711] dvb-usb: error while querying for an remote control event.
[ 1197.411245][   T30] audit: type=1326 audit(1777251324.024:915): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15203 comm="syz.0.19560" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f7fcd19cdd9 code=0x0
[ 1197.488255][ T5711] m920x_read = error: -19
[ 1197.493036][ T5711] dvb-usb: error while querying for an remote control event.
[ 1197.622653][ T5711] m920x_read = error: -19
[ 1197.643077][ T5711] dvb-usb: error while querying for an remote control event.
[ 1197.779197][ T5711] m920x_read = error: -19
[ 1197.793147][ T5711] dvb-usb: error while querying for an remote control event.
[ 1197.898572][ T5751] usb 4-1: new high-speed USB device number 10 using dummy_hcd
[ 1197.927968][ T4319] m920x_read = error: -19
[ 1197.933595][ T4319] dvb-usb: error while querying for an remote control event.
[ 1198.057925][ T4319] m920x_read = error: -19
[ 1198.061877][ T5751] usb 4-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f
[ 1198.068884][ T4319] dvb-usb: error while querying for an remote control event.
[ 1198.073582][ T5751] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1198.089464][ T5751] usb 4-1: Product: syz
[ 1198.094016][ T5751] usb 4-1: Manufacturer: syz
[ 1198.106073][ T5711] usb 2-1: new high-speed USB device number 7 using dummy_hcd
[ 1198.109738][ T5751] usb 4-1: SerialNumber: syz
[ 1198.125227][ T5751] usb 4-1: config 0 descriptor??
[ 1198.217898][ T4319] m920x_read = error: -19
[ 1198.223218][ T4319] dvb-usb: error while querying for an remote control event.
[ 1198.287898][ T5711] usb 2-1: Using ep0 maxpacket: 32
[ 1198.304028][ T5711] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0
[ 1198.328346][ T5711] usb 2-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0
[ 1198.340929][ T5711] usb 2-1: config 0 interface 0 has no altsetting 0
[ 1198.352625][ T5711] usb 2-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e
[ 1198.362623][ T5719] m920x_read = error: -19
[ 1198.373947][ T5719] dvb-usb: error while querying for an remote control event.
[ 1198.385981][ T5711] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1198.405533][ T5711] usb 2-1: Product: syz
[ 1198.415787][ T5711] usb 2-1: Manufacturer: syz
[ 1198.421330][ T5751] usb 4-1: USB disconnect, device number 10
[ 1198.421730][ T5711] usb 2-1: SerialNumber: syz
[ 1198.460004][ T5711] usb 2-1: config 0 descriptor??
[ 1198.508201][ T5719] m920x_read = error: -19
[ 1198.515608][ T5719] dvb-usb: error while querying for an remote control event.
[ 1198.639487][ T5719] m920x_read = error: -19
[ 1198.649957][ T5719] dvb-usb: error while querying for an remote control event.
[ 1198.768020][ T5719] m920x_read = error: -19
[ 1198.773257][ T5719] dvb-usb: error while querying for an remote control event.
[ 1198.897542][ T5719] m920x_read = error: -19
[ 1198.914558][ T5719] dvb-usb: error while querying for an remote control event.
[ 1198.914789][ T5711] gs_usb 2-1:0.0: Configuring for 1 interfaces
[ 1199.038374][ T5719] m920x_read = error: -19
[ 1199.043242][ T5719] dvb-usb: error while querying for an remote control event.
[ 1199.124147][T15254] bond5 (unregistering): Released all slaves
[ 1199.166470][T15257] netlink: 12 bytes leftover after parsing attributes in process `syz.2.19585'.
[ 1199.198624][ T5719] m920x_read = error: -19
[ 1199.204440][ T5719] dvb-usb: error while querying for an remote control event.
[ 1199.323810][ T5711] gs_usb 2-1:0.0: Disabling termination support for channel 0 (-EPROTO)
[ 1199.347909][T15263] kvm_intel: kvm [15262]: vcpu2, guest rIP: 0xfff0 Unhandled WRMSR(0x1d9) = 0x2
[ 1199.349163][ T5719] m920x_read = error: -19
[ 1199.392038][ T5719] dvb-usb: error while querying for an remote control event.
[ 1199.436041][ T5711] usb 2-1: USB disconnect, device number 7
[ 1199.522714][ T5719] m920x_read = error: -19
[ 1199.538853][ T5719] dvb-usb: error while querying for an remote control event.
[ 1199.629443][T15273] kvm: kvm [15271]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0x4000002a) = 0x4
[ 1199.668140][ T5719] m920x_read = error: -19
[ 1199.676416][ T5719] dvb-usb: error while querying for an remote control event.
[ 1199.707913][T14522] usb 1-1: new high-speed USB device number 113 using dummy_hcd
[ 1199.761475][T15278] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[ 1199.797876][ T5711] m920x_read = error: -19
[ 1199.802607][ T5711] dvb-usb: error while querying for an remote control event.
[ 1199.854391][T15282] netlink: 4 bytes leftover after parsing attributes in process `syz.4.19596'.
[ 1199.868229][T14522] usb 1-1: Using ep0 maxpacket: 32
[ 1199.881062][T14522] usb 1-1: New USB device found, idVendor=0582, idProduct=00b2, bcdDevice= 0.40
[ 1199.898856][T15282] veth1_macvtap: left promiscuous mode
[ 1199.905721][T14522] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1199.920958][ T5711] m920x_read = error: -19
[ 1199.938613][ T5711] dvb-usb: error while querying for an remote control event.
[ 1199.949500][T14522] usb 1-1: Product: syz
[ 1199.957928][T14522] usb 1-1: Manufacturer: syz
[ 1199.968044][T14522] usb 1-1: SerialNumber: syz
[ 1200.065000][ T5711] m920x_read = error: -19
[ 1200.077222][ T5711] dvb-usb: error while querying for an remote control event.
[ 1200.198610][ T5711] m920x_read = error: -19
[ 1200.203270][ T5711] dvb-usb: error while querying for an remote control event.
[ 1200.264361][T14522] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found
[ 1200.328048][ T5711] m920x_read = error: -19
[ 1200.337506][ T5711] dvb-usb: error while querying for an remote control event.
[ 1200.452393][T14522] usb 1-1: USB disconnect, device number 113
[ 1200.489188][ T5711] m920x_read = error: -19
[ 1200.504500][ T5711] dvb-usb: error while querying for an remote control event.
[ 1200.558816][T28774] udevd[28774]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[ 1200.638218][ T5711] m920x_read = error: -19
[ 1200.650924][ T5711] dvb-usb: error while querying for an remote control event.
[ 1200.727913][ T5751] usb 2-1: new high-speed USB device number 8 using dummy_hcd
[ 1200.777538][T14522] m920x_read = error: -19
[ 1200.787574][T14522] dvb-usb: error while querying for an remote control event.
[ 1200.911329][ T5751] usb 2-1: unable to get BOS descriptor or descriptor too short
[ 1200.928133][T14522] m920x_read = error: -19
[ 1200.934741][T14522] dvb-usb: error while querying for an remote control event.
[ 1200.935878][ T5751] usb 2-1: config 129 has an invalid interface number: 135 but max is 0
[ 1200.997518][ T5751] usb 2-1: config 129 has an invalid interface number: 5 but max is 0
[ 1201.025379][ T5751] usb 2-1: config 129 has 2 interfaces, different from the descriptor's value: 1
[ 1201.039039][ T5751] usb 2-1: config 129 has no interface number 0
[ 1201.056011][ T5751] usb 2-1: config 129 has no interface number 1
[ 1201.067666][T14522] m920x_read = error: -19
[ 1201.072190][T14522] dvb-usb: error while querying for an remote control event.
[ 1201.074157][ T5751] usb 2-1: config 129 interface 135 altsetting 6 has 0 endpoint descriptors, different from the interface descriptor's value: 5
[ 1201.116936][ T5751] usb 2-1: too many endpoints for config 129 interface 5 altsetting 7: 37, using maximum allowed: 30
[ 1201.137494][ T5751] usb 2-1: config 129 interface 5 altsetting 7 has 0 endpoint descriptors, different from the interface descriptor's value: 37
[ 1201.169385][ T5751] usb 2-1: config 129 interface 135 has no altsetting 0
[ 1201.187671][ T5751] usb 2-1: config 129 interface 5 has no altsetting 0
[ 1201.208030][T14522] m920x_read = error: -19
[ 1201.209534][ T5751] usb 2-1: string descriptor 0 read error: -22
[ 1201.220292][T14522] dvb-usb: error while querying for an remote control event.
[ 1201.237496][ T5751] usb 2-1: New USB device found, idVendor=2040, idProduct=721f, bcdDevice=f2.00
[ 1201.255911][ T5751] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1201.310297][T15309] netlink: 212340 bytes leftover after parsing attributes in process `syz.2.19608'.
[ 1201.315623][ T5751] usb 2-1: Quirk or no altset; falling back to MIDI 1.0
[ 1201.338632][T14522] m920x_read = error: -19
[ 1201.353424][T14522] dvb-usb: error while querying for an remote control event.
[ 1201.358778][ T5751] usb 2-1: MIDIStreaming interface descriptor not found
[ 1201.372391][T15309] openvswitch: netlink: Port 167772160 exceeds max allowable 65535
[ 1201.509582][T14522] m920x_read = error: -19
[ 1201.526817][T14522] dvb-usb: error while querying for an remote control event.
[ 1201.637245][ T5751] usb 2-1: USB disconnect, device number 8
[ 1201.658828][ T5711] m920x_read = error: -19
[ 1201.665060][ T5711] dvb-usb: error while querying for an remote control event.
[ 1201.799740][ T5719] usb 5-1: new high-speed USB device number 10 using dummy_hcd
[ 1201.821166][ T5711] m920x_read = error: -19
[ 1201.833791][ T5711] dvb-usb: error while querying for an remote control event.
[ 1201.842466][T14522] usb 1-1: new low-speed USB device number 114 using dummy_hcd
[ 1201.968138][ T5711] m920x_read = error: -19
[ 1201.972752][ T5711] dvb-usb: error while querying for an remote control event.
[ 1201.983381][ T5719] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 1201.995299][ T5719] usb 5-1: config 0 has no interfaces?
[ 1202.001841][ T5719] usb 5-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df
[ 1202.012099][ T5719] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1202.022246][T14522] usb 1-1: config 0 has an invalid interface number: 1 but max is 0
[ 1202.032768][T14522] usb 1-1: config 0 has no interface number 0
[ 1202.040766][ T5719] usb 5-1: config 0 descriptor??
[ 1202.046830][T14522] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10
[ 1202.058955][T14522] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid maxpacket 159, setting to 8
[ 1202.072517][T14522] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22
[ 1202.089226][T14522] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1202.098256][ T5719] m920x_read = error: -19
[ 1202.103348][ T5719] dvb-usb: error while querying for an remote control event.
[ 1202.119612][T14522] usb 1-1: config 0 descriptor??
[ 1202.125891][T15318] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[ 1202.140493][T14522] iowarrior 1-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0
[ 1202.217816][T14522] m920x_read = error: -19
[ 1202.222291][T14522] dvb-usb: error while querying for an remote control event.
[ 1202.338072][T14522] m920x_read = error: -19
[ 1202.343339][ T5751] usb 1-1: USB disconnect, device number 114
[ 1202.347333][T14522] dvb-usb: error while querying for an remote control event.
[ 1202.349587][    C0] iowarrior 1-1:0.1: iowarrior_callback - usb_submit_urb failed with result -19
[ 1202.366788][T14522] usb 5-1: USB disconnect, device number 10
[ 1202.458855][ T5719] m920x_read = error: -19
[ 1202.464662][ T5719] dvb-usb: error while querying for an remote control event.
[ 1202.598958][T14522] m920x_read = error: -19
[ 1202.605281][T14522] dvb-usb: error while querying for an remote control event.
[ 1202.718436][T14522] m920x_read = error: -19
[ 1202.724095][T14522] dvb-usb: error while querying for an remote control event.
[ 1202.848230][T14522] m920x_read = error: -19
[ 1202.853841][T14522] dvb-usb: error while querying for an remote control event.
[ 1202.868584][T15346] netlink: 32 bytes leftover after parsing attributes in process `syz.3.19621'.
[ 1202.879964][T15346] netlink: 16 bytes leftover after parsing attributes in process `syz.3.19621'.
[ 1202.989524][T14522] m920x_read = error: -19
[ 1203.002694][T14522] dvb-usb: error while querying for an remote control event.
[ 1203.128138][T14522] m920x_read = error: -19
[ 1203.140822][T14522] dvb-usb: error while querying for an remote control event.
[ 1203.278838][T14522] m920x_read = error: -19
[ 1203.285105][T14522] dvb-usb: error while querying for an remote control event.
[ 1203.408063][T14522] m920x_read = error: -19
[ 1203.413981][T14522] dvb-usb: error while querying for an remote control event.
[ 1203.498592][ T5751] usb 5-1: new high-speed USB device number 11 using dummy_hcd
[ 1203.514635][T15373] netlink: 104 bytes leftover after parsing attributes in process `syz.2.19634'.
[ 1203.547890][ T5719] m920x_read = error: -19
[ 1203.553069][ T5719] dvb-usb: error while querying for an remote control event.
[ 1203.660203][ T5751] usb 5-1: unable to get BOS descriptor or descriptor too short
[ 1203.678148][ T5719] m920x_read = error: -19
[ 1203.686781][ T5719] dvb-usb: error while querying for an remote control event.
[ 1203.690656][ T5751] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 37, changing to 7
[ 1203.735165][ T5751] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 119, changing to 7
[ 1203.751993][ T5751] usb 5-1: string descriptor 0 read error: -22
[ 1203.759389][ T5751] usb 5-1: New USB device found, idVendor=21b4, idProduct=0081, bcdDevice= 0.40
[ 1203.770432][ T5751] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1203.787810][T14522] usb 4-1: new high-speed USB device number 11 using dummy_hcd
[ 1203.818112][ T5719] m920x_read = error: -19
[ 1203.823166][ T5719] dvb-usb: error while querying for an remote control event.
[ 1203.947881][ T5719] m920x_read = error: -19
[ 1203.952787][ T5719] dvb-usb: error while querying for an remote control event.
[ 1203.968558][T14522] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 1203.994389][T14522] usb 4-1: New USB device found, idVendor=046d, idProduct=c087, bcdDevice= 0.00
[ 1204.014634][T14522] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1204.030660][T14522] usb 4-1: config 0 descriptor??
[ 1204.048538][T14522] usbhid 4-1:0.0: couldn't find an input interrupt endpoint
[ 1204.097945][T14522] m920x_read = error: -19
[ 1204.103384][T14522] dvb-usb: error while querying for an remote control event.
[ 1204.195809][T15387] input: syz1 as /devices/virtual/input/input146
[ 1204.203211][T15387] input: failed to attach handler leds to device input146, error: -6
[ 1204.238043][T14522] m920x_read = error: -19
[ 1204.242845][T14522] dvb-usb: error while querying for an remote control event.
[ 1204.276678][T14522] usb 4-1: USB disconnect, device number 11
[ 1204.378680][ T5719] m920x_read = error: -19
[ 1204.383687][ T5719] dvb-usb: error while querying for an remote control event.
[ 1204.408446][ T5751] usb 5-1: 2:0: failed to get current value for ch 0 (-71)
[ 1204.436414][ T5751] usb 5-1: 2:0: cannot get min/max values for control 2 (id 2)
[ 1204.444918][ T5751] usb 5-1: Warning! Unlikely small volume range (=1), linear volume or custom curve?
[ 1204.456763][ T5751] usb 5-1: [2] FU [Speaker Playback Volume] ch = 1, val = 0/1/1
[ 1204.508342][T14522] m920x_read = error: -19
[ 1204.522832][T14522] dvb-usb: error while querying for an remote control event.
[ 1204.577752][ T5751] usb 5-1: 2:0: cannot get min/max values for control 2 (id 2)
[ 1204.633938][ T5751] usb 5-1: 2:0: cannot get min/max values for control 2 (id 2)
[ 1204.657943][ T5719] m920x_read = error: -19
[ 1204.663477][ T5719] dvb-usb: error while querying for an remote control event.
[ 1204.677179][ T5751] usb 5-1: USB disconnect, device number 11
[ 1204.797940][ T5719] m920x_read = error: -19
[ 1204.807506][ T5719] dvb-usb: error while querying for an remote control event.
[ 1204.938321][ T5719] m920x_read = error: -19
[ 1204.943331][ T5719] dvb-usb: error while querying for an remote control event.
[ 1205.078500][ T5719] m920x_read = error: -19
[ 1205.083255][ T5719] dvb-usb: error while querying for an remote control event.
[ 1205.183820][T15411] pim6reg: entered allmulticast mode
[ 1205.195307][T15410] pim6reg: left allmulticast mode
[ 1205.208303][ T5719] m920x_read = error: -19
[ 1205.215717][ T5719] dvb-usb: error while querying for an remote control event.
[ 1205.327483][ T5719] m920x_read = error: -19
[ 1205.345371][ T5719] dvb-usb: error while querying for an remote control event.
[ 1205.478548][ T5719] m920x_read = error: -19
[ 1205.498165][ T5719] dvb-usb: error while querying for an remote control event.
[ 1205.638399][ T5719] m920x_read = error: -19
[ 1205.654489][ T5719] dvb-usb: error while querying for an remote control event.
[ 1205.788285][ T5719] m920x_read = error: -19
[ 1205.800412][ T5719] dvb-usb: error while querying for an remote control event.
[ 1205.938152][ T4319] m920x_read = error: -19
[ 1205.943047][ T4319] dvb-usb: error while querying for an remote control event.
[ 1206.023508][T15442] netlink: 8 bytes leftover after parsing attributes in process `syz.0.19663'.
[ 1206.057952][ T4319] m920x_read = error: -19
[ 1206.065611][ T4319] dvb-usb: error while querying for an remote control event.
[ 1206.086139][T15442] netlink: 'syz.0.19663': attribute type 21 has an invalid length.
[ 1206.209336][ T4319] m920x_read = error: -19
[ 1206.222741][ T4319] dvb-usb: error while querying for an remote control event.
[ 1206.357920][ T4319] m920x_read = error: -19
[ 1206.373185][ T4319] dvb-usb: error while querying for an remote control event.
[ 1206.528487][ T4319] m920x_read = error: -19
[ 1206.534600][ T4319] dvb-usb: error while querying for an remote control event.
[ 1206.657489][ T5751] usb 1-1: new high-speed USB device number 115 using dummy_hcd
[ 1206.687929][ T4319] m920x_read = error: -19
[ 1206.698324][ T4319] dvb-usb: error while querying for an remote control event.
[ 1206.832182][ T5751] usb 1-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config
[ 1206.848437][ T5719] m920x_read = error: -19
[ 1206.853250][ T5719] dvb-usb: error while querying for an remote control event.
[ 1206.862173][ T5751] usb 1-1: New USB device found, idVendor=041e, idProduct=4007, bcdDevice=5d.18
[ 1206.887493][ T5751] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1206.933388][ T5751] gspca_main: stv0680-2.14.0 probing 041e:4007
[ 1206.987951][ T5719] m920x_read = error: -19
[ 1206.998428][ T5719] dvb-usb: error while querying for an remote control event.
[ 1207.138064][ T5719] m920x_read = error: -19
[ 1207.142777][ T5719] dvb-usb: error while querying for an remote control event.
[ 1207.257963][ T5719] m920x_read = error: -19
[ 1207.262994][ T5719] dvb-usb: error while querying for an remote control event.
[ 1207.400221][ T5719] m920x_read = error: -19
[ 1207.409036][ T5719] dvb-usb: error while querying for an remote control event.
[ 1207.473224][T15467] netlink: 8 bytes leftover after parsing attributes in process `syz.1.19673'.
[ 1207.493487][T15467] netdevsim netdevsim1 netdevsim0: entered promiscuous mode
[ 1207.519235][T15467] netdevsim netdevsim1 netdevsim0: left promiscuous mode
[ 1207.548081][ T5719] m920x_read = error: -19
[ 1207.552810][ T5719] dvb-usb: error while querying for an remote control event.
[ 1207.669761][ T5719] m920x_read = error: -19
[ 1207.675269][ T5719] dvb-usb: error while querying for an remote control event.
[ 1207.788132][ T5719] m920x_read = error: -19
[ 1207.792719][ T5719] dvb-usb: error while querying for an remote control event.
[ 1207.927929][ T5719] m920x_read = error: -19
[ 1207.932678][ T5719] dvb-usb: error while querying for an remote control event.
[ 1207.995260][ T5751] stv0680 1-1:4.0: Could not get descriptor 0200
[ 1208.069111][ T5719] m920x_read = error: -19
[ 1208.081092][ T5719] dvb-usb: error while querying for an remote control event.
[ 1208.200531][ T5751] gspca_stv0680: usb_control_msg error 0, request = 0x80, error = -71
[ 1208.218129][ T5719] m920x_read = error: -19
[ 1208.231636][ T5719] dvb-usb: error while querying for an remote control event.
[ 1208.233147][ T5751] stv0680 1-1:4.0: last error: 2,  command = 0x23
[ 1208.279947][ T5751] usb 1-1: USB disconnect, device number 115
[ 1208.378786][ T5719] m920x_read = error: -19
[ 1208.385285][ T5719] dvb-usb: error while querying for an remote control event.
[ 1208.524899][ T5719] m920x_read = error: -19
[ 1208.533684][ T5719] dvb-usb: error while querying for an remote control event.
[ 1208.582057][T15503] netlink: 48 bytes leftover after parsing attributes in process `syz.3.19688'.
[ 1208.658398][ T5719] m920x_read = error: -19
[ 1208.663523][ T5719] dvb-usb: error while querying for an remote control event.
[ 1208.778111][ T5719] m920x_read = error: -19
[ 1208.784893][ T5719] dvb-usb: error while querying for an remote control event.
[ 1208.918711][T14522] m920x_read = error: -19
[ 1208.924212][T14522] dvb-usb: error while querying for an remote control event.
[ 1209.069477][T14522] m920x_read = error: -19
[ 1209.077361][T14522] dvb-usb: error while querying for an remote control event.
[ 1209.131539][T15519] erspan0: entered promiscuous mode
[ 1209.207985][T14522] m920x_read = error: -19
[ 1209.215444][T14522] dvb-usb: error while querying for an remote control event.
[ 1209.358838][T14522] m920x_read = error: -19
[ 1209.365252][T14522] dvb-usb: error while querying for an remote control event.
[ 1209.497919][T14522] m920x_read = error: -19
[ 1209.507773][T14522] dvb-usb: error while querying for an remote control event.
[ 1209.657093][T14522] m920x_read = error: -19
[ 1209.668344][T14522] dvb-usb: error while querying for an remote control event.
[ 1209.677964][T15534] batadv_slave_0: entered promiscuous mode
[ 1209.694467][T15533] batadv_slave_0: left promiscuous mode
[ 1209.797940][T14522] m920x_read = error: -19
[ 1209.808282][T14522] dvb-usb: error while querying for an remote control event.
[ 1209.911471][T15543] input: syz0 as /devices/virtual/input/input147
[ 1209.928427][T14522] m920x_read = error: -19
[ 1209.939664][T14522] dvb-usb: error while querying for an remote control event.
[ 1210.057881][T14522] m920x_read = error: -19
[ 1210.069401][T14522] dvb-usb: error while querying for an remote control event.
[ 1210.198060][ T5719] m920x_read = error: -19
[ 1210.204244][ T5719] dvb-usb: error while querying for an remote control event.
[ 1210.328818][ T5719] m920x_read = error: -19
[ 1210.339970][ T5719] dvb-usb: error while querying for an remote control event.
[ 1210.368043][ T5754] usb 5-1: new high-speed USB device number 12 using dummy_hcd
[ 1210.368094][T14522] usb 4-1: new high-speed USB device number 12 using dummy_hcd
[ 1210.467984][ T5719] m920x_read = error: -19
[ 1210.474795][ T5719] dvb-usb: error while querying for an remote control event.
[ 1210.553266][T14522] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9865, setting to 1024
[ 1210.553535][ T5754] usb 5-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a
[ 1210.569443][T14522] usb 4-1: New USB device found, idVendor=0b05, idProduct=1abe, bcdDevice= 0.00
[ 1210.580576][ T5754] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1210.587138][T14522] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1210.596084][ T5754] usb 5-1: Product: syz
[ 1210.606848][T15571] netlink: 24 bytes leftover after parsing attributes in process `syz.1.19718'.
[ 1210.607547][T14522] usb 4-1: config 0 descriptor??
[ 1210.617931][ T5754] usb 5-1: Manufacturer: syz
[ 1210.623813][ T5719] m920x_read = error: -19
[ 1210.628372][ T5754] usb 5-1: SerialNumber: syz
[ 1210.642696][ T5719] dvb-usb: error while querying for an remote control event.
[ 1210.657760][T15554] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[ 1210.674186][ T5754] usb 5-1: config 0 descriptor??
[ 1210.758346][ T5719] m920x_read = error: -19
[ 1210.763216][ T5719] dvb-usb: error while querying for an remote control event.
[ 1210.899799][ T5719] m920x_read = error: -19
[ 1210.912238][ T5719] dvb-usb: error while querying for an remote control event.
[ 1211.038096][ T5719] m920x_read = error: -19
[ 1211.043755][ T5719] dvb-usb: error while querying for an remote control event.
[ 1211.110306][ T5754] usb 5-1: Firmware: major: 0, minor: 49, hardware type: ATUSB (0)
[ 1211.131611][T14522] hid_parser_main: 5 callbacks suppressed
[ 1211.131637][T14522] asus 0003:0B05:1ABE.00AF: unknown main item tag 0x0
[ 1211.167994][ T5719] m920x_read = error: -19
[ 1211.173330][ T5719] dvb-usb: error while querying for an remote control event.
[ 1211.182303][T14522] asus 0003:0B05:1ABE.00AF: unknown main item tag 0x0
[ 1211.198476][T14522] asus 0003:0B05:1ABE.00AF: unknown main item tag 0x0
[ 1211.215097][T14522] asus 0003:0B05:1ABE.00AF: unknown main item tag 0x0
[ 1211.229079][T14522] asus 0003:0B05:1ABE.00AF: unknown main item tag 0x0
[ 1211.246947][T14522] asus 0003:0B05:1ABE.00AF: unknown main item tag 0x0
[ 1211.268142][T14522] asus 0003:0B05:1ABE.00AF: unknown main item tag 0x0
[ 1211.276091][T14522] asus 0003:0B05:1ABE.00AF: unknown main item tag 0x0
[ 1211.285002][T14522] asus 0003:0B05:1ABE.00AF: unknown main item tag 0x0
[ 1211.294594][T14522] asus 0003:0B05:1ABE.00AF: unknown main item tag 0x0
[ 1211.314551][T14522] asus 0003:0B05:1ABE.00AF: unbalanced collection at end of report description
[ 1211.317446][ T5754] usb 5-1: failed to fetch extended address, random address set
[ 1211.324668][ T5719] m920x_read = error: -19
[ 1211.340284][ T5719] dvb-usb: error while querying for an remote control event.
[ 1211.350268][T14522] asus 0003:0B05:1ABE.00AF: Asus hid parse failed: -22
[ 1211.359130][T14522] asus 0003:0B05:1ABE.00AF: probe with driver asus failed with error -22
[ 1211.386160][T14522] usb 4-1: USB disconnect, device number 12
[ 1211.398081][T32456] usb 2-1: new high-speed USB device number 9 using dummy_hcd
[ 1211.468194][ T5719] m920x_read = error: -19
[ 1211.473792][ T5754] usb 5-1: USB disconnect, device number 12
[ 1211.479647][ T5719] dvb-usb: error while querying for an remote control event.
[ 1211.578668][T32456] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[ 1211.611342][T32456] usb 2-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config
[ 1211.628918][ T5719] m920x_read = error: -19
[ 1211.633607][ T5719] dvb-usb: error while querying for an remote control event.
[ 1211.651236][T32456] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66
[ 1211.668090][ T4319] usb 1-1: new high-speed USB device number 116 using dummy_hcd
[ 1211.670513][T32456] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9
[ 1211.697951][T32456] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024
[ 1211.729949][T32456] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[ 1211.743650][T32456] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[ 1211.752509][T32456] usb 2-1: Product: syz
[ 1211.760847][ T5719] m920x_read = error: -19
[ 1211.771373][ T5719] dvb-usb: error while querying for an remote control event.
[ 1211.779269][T32456] usb 2-1: Manufacturer: syz
[ 1211.824472][T32456] cdc_wdm 2-1:1.0: skipping garbage
[ 1211.839488][ T4319] usb 1-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0
[ 1211.849866][T32456] cdc_wdm 2-1:1.0: skipping garbage
[ 1211.852149][T32456] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device
[ 1211.862810][ T4319] usb 1-1: config 0 interface 0 has no altsetting 0
[ 1211.876025][ T4319] usb 1-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b
[ 1211.880243][T32456] cdc_wdm 2-1:1.0: Unknown control protocol
[ 1211.887967][ T4319] usb 1-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2
[ 1211.906591][ T4319] usb 1-1: Product: syz
[ 1211.912175][ T5719] m920x_read = error: -19
[ 1211.920121][ T5719] dvb-usb: error while querying for an remote control event.
[ 1211.936644][ T4319] usb 1-1: Manufacturer: syz
[ 1211.944074][ T4319] usb 1-1: SerialNumber: syz
[ 1211.955402][ T4319] usb 1-1: config 0 descriptor??
[ 1211.990874][ T4319] usb 1-1: selecting invalid altsetting 0
[ 1212.005887][T15604] usb usb6: Requested nonsensical USBDEVFS_URB_ZERO_PACKET.
[ 1212.038282][T14522] m920x_read = error: -19
[ 1212.049789][T14522] dvb-usb: error while querying for an remote control event.
[ 1212.112440][T15606] sg_read: process 8455 (syz.2.19735) changed security contexts after opening file descriptor, this is not allowed.
[ 1212.161227][ T4319] m920x_read = error: -19
[ 1212.177808][ T4319] dvb-usb: error while querying for an remote control event.
[ 1212.208099][    C1] cdc_wdm 2-1:1.0: nonzero urb status received: -71
[ 1212.209155][T32456] usb 2-1: USB disconnect, device number 9
[ 1212.214956][    C1] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes
[ 1212.214992][    C1] cdc_wdm 2-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19
[ 1212.289300][ T4319] usb 1-1: USB disconnect, device number 116
[ 1212.309337][ T5719] m920x_read = error: -19
[ 1212.324637][ T5719] dvb-usb: error while querying for an remote control event.
[ 1212.471053][ T5719] m920x_read = error: -19
[ 1212.476480][ T5719] dvb-usb: error while querying for an remote control event.
[ 1212.494114][T15617] tipc: New replicast peer: 172.20.20.187
[ 1212.528382][T15617] tipc: Enabled bearer <udp:syz2>, priority 10
[ 1212.548697][T15620] netlink: 20 bytes leftover after parsing attributes in process `syz.3.19739'.
[ 1212.608235][ T4319] m920x_read = error: -19
[ 1212.613602][ T4319] dvb-usb: error while querying for an remote control event.
[ 1212.715287][T15625] netlink: 4 bytes leftover after parsing attributes in process `syz.3.19742'.
[ 1212.738053][ T4319] m920x_read = error: -19
[ 1212.742570][ T4319] dvb-usb: error while querying for an remote control event.
[ 1212.868205][ T4319] m920x_read = error: -19
[ 1212.873348][ T4319] dvb-usb: error while querying for an remote control event.
[ 1212.998345][ T4319] m920x_read = error: -19
[ 1213.010851][ T4319] dvb-usb: error while querying for an remote control event.
[ 1213.157934][ T5719] m920x_read = error: -19
[ 1213.163719][ T5719] dvb-usb: error while querying for an remote control event.
[ 1213.298277][ T5719] m920x_read = error: -19
[ 1213.304745][ T5719] dvb-usb: error while querying for an remote control event.
[ 1213.330583][T15641] kvm: kvm [15640]: vcpu1, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010005) = 0x7fffffff
[ 1213.449685][ T5719] m920x_read = error: -19
[ 1213.475606][ T5719] dvb-usb: error while querying for an remote control event.
[ 1213.522323][ T5719] tipc: Node number set to 4278255617
[ 1213.608670][ T5719] m920x_read = error: -19
[ 1213.618328][ T5719] dvb-usb: error while querying for an remote control event.
[ 1213.768609][ T5719] m920x_read = error: -19
[ 1213.775269][ T5719] dvb-usb: error while querying for an remote control event.
[ 1213.918241][ T4319] m920x_read = error: -19
[ 1213.925792][ T4319] dvb-usb: error while querying for an remote control event.
[ 1214.058029][ T4319] m920x_read = error: -19
[ 1214.064478][ T4319] dvb-usb: error while querying for an remote control event.
[ 1214.075360][ T5719] usb 4-1: new high-speed USB device number 13 using dummy_hcd
[ 1214.200168][ T4319] m920x_read = error: -19
[ 1214.206012][ T4319] dvb-usb: error while querying for an remote control event.
[ 1214.242082][ T5719] usb 4-1: Using ep0 maxpacket: 8
[ 1214.269430][ T5719] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1214.308530][ T5719] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1214.320105][ T5719] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 8
[ 1214.335425][ T4319] m920x_read = error: -19
[ 1214.339589][T15684] i2c i2c-0: DVB: adapter 0 frontend 0 symbol rate 1 out of range (1000000..45000000)
[ 1214.341069][ T4319] dvb-usb: error while querying for an remote control event.
[ 1214.359227][ T5719] usb 4-1: New USB device found, idVendor=056e, idProduct=00fe, bcdDevice= 0.00
[ 1214.370038][ T5719] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1214.391292][ T5719] usb 4-1: config 0 descriptor??
[ 1214.409182][T15686] netlink: 52 bytes leftover after parsing attributes in process `syz.2.19769'.
[ 1214.487511][ T4319] m920x_read = error: -19
[ 1214.493088][ T4319] dvb-usb: error while querying for an remote control event.
[ 1214.618052][ T4319] m920x_read = error: -19
[ 1214.626447][T15662] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1214.642274][ T4319] dvb-usb: error while querying for an remote control event.
[ 1214.656685][T15662] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1214.686726][T15695] mac80211_hwsim hwsim10 wlan0: entered promiscuous mode
[ 1214.716477][T15695] batman_adv: batadv0: Adding interface: macsec1
[ 1214.723683][T15695] batman_adv: batadv0: The MTU of interface macsec1 is too small (1468) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 1214.753394][T15695] batman_adv: batadv0: Interface activated: macsec1
[ 1214.761173][ T5711] m920x_read = error: -19
[ 1214.765752][ T5711] dvb-usb: error while querying for an remote control event.
[ 1214.887982][ T4319] m920x_read = error: -19
[ 1214.892945][ T4319] dvb-usb: error while querying for an remote control event.
[ 1214.924478][ T5719] elecom 0003:056E:00FE.00B0: hidraw0: USB HID v0.00 Device [HID 056e:00fe] on usb-dummy_hcd.3-1/input0
[ 1215.034114][ T5719] m920x_read = error: -19
[ 1215.046360][ T5719] dvb-usb: error while querying for an remote control event.
[ 1215.124734][ T4319] usb 4-1: USB disconnect, device number 13
[ 1215.139602][T32456] usb 3-1: new high-speed USB device number 107 using dummy_hcd
[ 1215.179004][ T5719] m920x_read = error: -19
[ 1215.193036][ T5719] dvb-usb: error while querying for an remote control event.
[ 1215.310597][T32456] usb 3-1: config 6 has an invalid interface number: 20 but max is 0
[ 1215.328293][ T5719] m920x_read = error: -19
[ 1215.336025][ T5719] dvb-usb: error while querying for an remote control event.
[ 1215.344918][T32456] usb 3-1: config 6 has no interface number 0
[ 1215.367586][T32456] usb 3-1: config 6 interface 20 has no altsetting 0
[ 1215.386061][T32456] usb 3-1: New USB device found, idVendor=129b, idProduct=160c, bcdDevice=21.86
[ 1215.402151][T32456] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1215.417021][T32456] usb 3-1: Product: syz
[ 1215.428188][T32456] usb 3-1: Manufacturer: syz
[ 1215.437455][T32456] usb 3-1: SerialNumber: syz
[ 1215.488265][ T5719] m920x_read = error: -19
[ 1215.493513][ T5719] dvb-usb: error while querying for an remote control event.
[ 1215.621721][ T5719] m920x_read = error: -19
[ 1215.634151][ T5719] dvb-usb: error while querying for an remote control event.
[ 1215.676080][T32456] usb 3-1: Could not find all expected endpoints
[ 1215.704803][T32456] usb 3-1: USB disconnect, device number 107
[ 1215.759211][ T5719] m920x_read = error: -19
[ 1215.771728][ T5719] dvb-usb: error while querying for an remote control event.
[ 1215.867419][ T5754] usb 1-1: new high-speed USB device number 117 using dummy_hcd
[ 1215.875934][T15736] netlink: 12 bytes leftover after parsing attributes in process `syz.4.19793'.
[ 1215.907944][ T5719] m920x_read = error: -19
[ 1215.913442][ T5719] dvb-usb: error while querying for an remote control event.
[ 1216.031200][ T5754] usb 1-1: config 0 has no interfaces?
[ 1216.037918][ T5719] m920x_read = error: -19
[ 1216.043068][ T5719] dvb-usb: error while querying for an remote control event.
[ 1216.045323][ T5754] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00
[ 1216.067690][ T5751] usb 4-1: new high-speed USB device number 14 using dummy_hcd
[ 1216.082082][ T5754] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1216.096332][ T5754] usb 1-1: config 0 descriptor??
[ 1216.168097][ T5719] m920x_read = error: -19
[ 1216.184673][ T5719] dvb-usb: error while querying for an remote control event.
[ 1216.237676][ T5751] usb 4-1: Using ep0 maxpacket: 8
[ 1216.252269][ T5751] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 1216.271774][ T5751] usb 4-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22
[ 1216.302582][ T5751] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1216.326959][ T5719] m920x_read = error: -19
[ 1216.330303][ T5751] usb 4-1: config 0 descriptor??
[ 1216.349470][ T5754] usb 1-1: USB disconnect, device number 117
[ 1216.351522][ T5719] dvb-usb: error while querying for an remote control event.
[ 1216.481862][T15756] xt_hashlimit: size too large, truncated to 1048576
[ 1216.508020][ T5719] m920x_read = error: -19
[ 1216.517947][ T5719] dvb-usb: error while querying for an remote control event.
[ 1216.563686][ T5751] iowarrior 4-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0
[ 1216.648310][ T5719] m920x_read = error: -19
[ 1216.656964][ T5719] dvb-usb: error while querying for an remote control event.
[ 1216.778902][ T5711] m920x_read = error: -19
[ 1216.784089][ T5711] dvb-usb: error while querying for an remote control event.
[ 1216.857602][ T5751] usb 5-1: new high-speed USB device number 13 using dummy_hcd
[ 1216.908420][ T5711] m920x_read = error: -19
[ 1216.919673][ T5711] dvb-usb: error while querying for an remote control event.
[ 1216.948187][ T5719] usb 2-1: new full-speed USB device number 10 using dummy_hcd
[ 1217.022678][ T5751] usb 5-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice=f6.00
[ 1217.048013][ T5711] m920x_read = error: -19
[ 1217.050835][ T5751] usb 5-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3
[ 1217.053909][ T5711] dvb-usb: error while querying for an remote control event.
[ 1217.075714][ T5751] usb 5-1: Product: syz
[ 1217.085595][ T5751] usb 5-1: SerialNumber: syz
[ 1217.102393][ T5751] usb 5-1: config 0 descriptor??
[ 1217.122178][ T5719] usb 2-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08
[ 1217.133282][ T5719] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1217.154848][ T5719] usb 2-1: config 0 descriptor??
[ 1217.208030][ T4319] m920x_read = error: -19
[ 1217.212618][ T4319] dvb-usb: error while querying for an remote control event.
[ 1217.328037][ T4319] m920x_read = error: -19
[ 1217.332912][ T4319] dvb-usb: error while querying for an remote control event.
[ 1217.334991][ T5751] hso 5-1:0.0: Failed to find BULK eps
[ 1217.385450][ T5719] udl 2-1:0.0: [drm] Unrecognized vendor firmware descriptor
[ 1217.427725][ T5754] usb 1-1: new high-speed USB device number 118 using dummy_hcd
[ 1217.447970][ T4319] m920x_read = error: -19
[ 1217.452751][ T4319] dvb-usb: error while querying for an remote control event.
[ 1217.575989][ T5751] usb 5-1: USB disconnect, device number 13
[ 1217.577868][ T4319] m920x_read = error: -19
[ 1217.593512][ T4319] dvb-usb: error while querying for an remote control event.
[ 1217.603474][ T5754] usb 1-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a
[ 1217.622333][ T5754] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1217.628787][ T5719] [drm] Initialized udl 0.0.1 for 2-1:0.0 on minor 2
[ 1217.646561][ T5754] usb 1-1: Product: syz
[ 1217.654251][ T5719] [drm] Initialized udl on minor 2
[ 1217.660634][ T5754] usb 1-1: Manufacturer: syz
[ 1217.660660][ T5754] usb 1-1: SerialNumber: syz
[ 1217.665104][ T5754] usb 1-1: config 0 descriptor??
[ 1217.731625][ T4319] m920x_read = error: -19
[ 1217.736789][ T4319] dvb-usb: error while querying for an remote control event.
[ 1217.833670][ T4319] usb 4-1: USB disconnect, device number 14
[ 1217.850240][ T5711] m920x_read = error: -19
[ 1217.855257][ T5711] dvb-usb: error while querying for an remote control event.
[ 1217.978069][ T5711] m920x_read = error: -19
[ 1217.983319][ T5711] dvb-usb: error while querying for an remote control event.
[ 1218.005451][ T5719] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 1 failed err ffffffb9
[ 1218.024056][ T5719] udl 2-1:0.0: [drm] Cannot find any crtc or sizes
[ 1218.035079][ T5711] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9
[ 1218.055872][ T5719] usb 2-1: USB disconnect, device number 10
[ 1218.072360][ T5711] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffed
[ 1218.096581][ T5711] udl 2-1:0.0: [drm] Cannot find any crtc or sizes
[ 1218.104610][ T4319] m920x_read = error: -19
[ 1218.110026][ T5754] usb 1-1: Firmware: major: 43, minor: 121, hardware type: HULUSB (4)
[ 1218.124798][ T4319] dvb-usb: error while querying for an remote control event.
[ 1218.257915][ T4319] m920x_read = error: -19
[ 1218.263662][ T4319] dvb-usb: error while querying for an remote control event.
[ 1218.323864][ T5754] usb 1-1: failed to fetch extended address, random address set
[ 1218.388161][ T4319] m920x_read = error: -19
[ 1218.394922][ T4319] dvb-usb: error while querying for an remote control event.
[ 1218.416642][ T5754] usb 1-1: USB disconnect, device number 118
[ 1218.507907][ T4319] m920x_read = error: -19
[ 1218.513487][ T4319] dvb-usb: error while querying for an remote control event.
[ 1218.661771][ T4319] m920x_read = error: -19
[ 1218.676225][ T4319] dvb-usb: error while querying for an remote control event.
[ 1218.808696][ T4319] m920x_read = error: -19
[ 1218.813309][ T4319] dvb-usb: error while querying for an remote control event.
[ 1218.948308][ T4319] m920x_read = error: -19
[ 1218.952842][ T4319] dvb-usb: error while querying for an remote control event.
[ 1219.097967][ T4319] m920x_read = error: -19
[ 1219.103229][ T4319] dvb-usb: error while querying for an remote control event.
[ 1219.258449][ T5719] m920x_read = error: -19
[ 1219.269693][ T5719] dvb-usb: error while querying for an remote control event.
[ 1219.408423][ T5719] m920x_read = error: -19
[ 1219.422523][ T5719] dvb-usb: error while querying for an remote control event.
[ 1219.557954][ T5719] m920x_read = error: -19
[ 1219.564572][ T5719] dvb-usb: error while querying for an remote control event.
[ 1219.688244][ T5719] m920x_read = error: -19
[ 1219.703153][ T5719] dvb-usb: error while querying for an remote control event.
[ 1219.838235][ T5719] m920x_read = error: -19
[ 1219.847021][ T5719] dvb-usb: error while querying for an remote control event.
[ 1219.969568][ T5719] m920x_read = error: -19
[ 1219.990212][ T5719] dvb-usb: error while querying for an remote control event.
[ 1220.128311][ T5719] m920x_read = error: -19
[ 1220.133272][ T5719] dvb-usb: error while querying for an remote control event.
[ 1220.258130][ T5719] m920x_read = error: -19
[ 1220.279555][ T5719] dvb-usb: error while querying for an remote control event.
[ 1220.393890][T15879] netlink: 8 bytes leftover after parsing attributes in process `syz.4.19859'.
[ 1220.428070][ T5719] m920x_read = error: -19
[ 1220.433246][ T5719] dvb-usb: error while querying for an remote control event.
[ 1220.567970][ T5711] m920x_read = error: -19
[ 1220.572578][ T5711] dvb-usb: error while querying for an remote control event.
[ 1220.697938][ T5711] m920x_read = error: -19
[ 1220.702943][ T5711] dvb-usb: error while querying for an remote control event.
[ 1220.767858][ T5719] usb 5-1: new high-speed USB device number 14 using dummy_hcd
[ 1220.828034][ T5711] m920x_read = error: -19
[ 1220.832541][ T5711] dvb-usb: error while querying for an remote control event.
[ 1220.907577][ T5754] usb 4-1: new low-speed USB device number 15 using dummy_hcd
[ 1220.948468][ T5719] usb 5-1: Using ep0 maxpacket: 32
[ 1220.956007][ T5719] usb 5-1: config 0 has an invalid interface number: 51 but max is 0
[ 1220.976757][ T5719] usb 5-1: config 0 has no interface number 0
[ 1220.988784][ T5711] m920x_read = error: -19
[ 1220.993650][ T5711] dvb-usb: error while querying for an remote control event.
[ 1221.005496][ T5719] usb 5-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f
[ 1221.027791][ T5719] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1221.042300][ T5719] usb 5-1: Product: syz
[ 1221.050846][ T5719] usb 5-1: Manufacturer: syz
[ 1221.067639][ T5719] usb 5-1: SerialNumber: syz
[ 1221.081253][ T5754] usb 4-1: config index 0 descriptor too short (expected 6427, got 27)
[ 1221.083208][ T5719] usb 5-1: config 0 descriptor??
[ 1221.099856][ T5754] usb 4-1: config 0 has an invalid interface number: 21 but max is 0
[ 1221.112188][ T5719] quatech2 5-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected
[ 1221.121846][ T5754] usb 4-1: config 0 has no interface number 0
[ 1221.121908][ T5754] usb 4-1: config 0 interface 21 altsetting 0 endpoint 0x82 is Bulk; changing to Interrupt
[ 1221.121935][ T5754] usb 4-1: config 0 interface 21 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 1221.121979][ T5754] usb 4-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4
[ 1221.122003][ T5754] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1221.139596][ T5754] usb 4-1: config 0 descriptor??
[ 1221.143166][ T5711] m920x_read = error: -19
[ 1221.228147][ T5711] dvb-usb: error while querying for an remote control event.
[ 1221.340104][ T5719] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0
[ 1221.361928][ T5719] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1
[ 1221.372000][ T5711] m920x_read = error: -19
[ 1221.379873][ T5711] dvb-usb: error while querying for an remote control event.
[ 1221.508301][ T5719] m920x_read = error: -19
[ 1221.528815][ T5719] dvb-usb: error while querying for an remote control event.
[ 1221.585344][T15885] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1221.620357][T15885] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1221.678036][ T5719] m920x_read = error: -19
[ 1221.685285][ T5719] dvb-usb: error while querying for an remote control event.
[ 1221.807943][ T5719] m920x_read = error: -19
[ 1221.822145][ T5754] input: USB Keyspan Remote 06cd:0202 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.21/input/input148
[ 1221.823959][ T5719] dvb-usb: error while querying for an remote control event.
[ 1221.858298][    C1] usb 5-1: qt2_read_bulk_callback - non-zero urb status: -71
[ 1221.859973][ T5751] usb 5-1: USB disconnect, device number 14
[ 1221.898018][ T5754] input: failed to attach handler kbd to device input148, error: -5
[ 1221.942425][ T5751] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0
[ 1221.997951][ T5719] m920x_read = error: -19
[ 1222.002961][ T5719] dvb-usb: error while querying for an remote control event.
[ 1222.028371][ T5751] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1
[ 1222.079523][ T5754] usb 4-1: USB disconnect, device number 15
[ 1222.108456][ T5751] quatech2 5-1:0.51: device disconnected
[ 1222.138915][ T5711] m920x_read = error: -19
[ 1222.143828][ T5711] dvb-usb: error while querying for an remote control event.
[ 1222.278218][ T5711] m920x_read = error: -19
[ 1222.284139][ T5711] dvb-usb: error while querying for an remote control event.
[ 1222.368034][ T5719] usb 3-1: new high-speed USB device number 108 using dummy_hcd
[ 1222.417977][ T5711] m920x_read = error: -19
[ 1222.422608][ T5711] dvb-usb: error while querying for an remote control event.
[ 1222.540382][ T5719] usb 3-1: config 220 has an invalid interface number: 76 but max is 2
[ 1222.558803][ T5719] usb 3-1: config 220 contains an unexpected descriptor of type 0x2, skipping
[ 1222.568749][ T5711] m920x_read = error: -19
[ 1222.575664][ T5711] dvb-usb: error while querying for an remote control event.
[ 1222.594438][ T5719] usb 3-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config
[ 1222.618762][ T5719] usb 3-1: config 220 has no interface number 2
[ 1222.631879][ T5719] usb 3-1: config 220 interface 1 altsetting 5 endpoint 0x1 has invalid wMaxPacketSize 0
[ 1222.671126][ T5719] usb 3-1: config 220 interface 1 altsetting 5 bulk endpoint 0x1 has invalid maxpacket 0
[ 1222.704369][ T5719] usb 3-1: config 220 interface 1 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 12
[ 1222.724429][ T5711] m920x_read = error: -19
[ 1222.737764][ T5711] dvb-usb: error while querying for an remote control event.
[ 1222.751987][ T5719] usb 3-1: config 220 interface 0 has no altsetting 0
[ 1222.759701][ T5719] usb 3-1: config 220 interface 76 has no altsetting 0
[ 1222.767127][ T5719] usb 3-1: config 220 interface 1 has no altsetting 0
[ 1222.781989][ T5719] usb 3-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9
[ 1222.798007][ T5719] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1222.819314][ T5719] usb 3-1: Product: syz
[ 1222.829440][ T5719] usb 3-1: Manufacturer: syz
[ 1222.852575][ T5719] usb 3-1: SerialNumber: syz
[ 1222.858508][ T5711] m920x_read = error: -19
[ 1222.863037][ T5711] dvb-usb: error while querying for an remote control event.
[ 1222.987899][ T5711] m920x_read = error: -19
[ 1222.992788][ T5711] dvb-usb: error while querying for an remote control event.
[ 1223.099016][ T5719] uvcvideo 3-1:220.1: Unknown video format 00000000-0000-0000-0000-000000000000
[ 1223.118217][ T5711] m920x_read = error: -19
[ 1223.123241][ T5711] dvb-usb: error while querying for an remote control event.
[ 1223.135853][ T5719] uvcvideo 3-1:220.0: Found UVC 7.01 device syz (8086:0b07)
[ 1223.157191][ T5719] uvcvideo 3-1:220.0: No valid video chain found.
[ 1223.183586][ T5719] usb 3-1: selecting invalid altsetting 0
[ 1223.220964][ T5719] usb 3-1: selecting invalid altsetting 0
[ 1223.234693][ T5719] usbtest 3-1:220.1: probe with driver usbtest failed with error -22
[ 1223.258029][ T5711] m920x_read = error: -19
[ 1223.263100][ T5711] dvb-usb: error while querying for an remote control event.
[ 1223.301319][ T5719] usb 3-1: USB disconnect, device number 108
[ 1223.302532][T15947] xt_hashlimit: size too large, truncated to 1048576
[ 1223.418913][ T5711] m920x_read = error: -19
[ 1223.454389][ T5711] dvb-usb: error while querying for an remote control event.
[ 1223.597898][ T5719] m920x_read = error: -19
[ 1223.613389][ T5719] dvb-usb: error while querying for an remote control event.
[ 1223.642854][   T30] audit: type=1326 audit(1777251350.254:916): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15953 comm="syz.3.19892" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb95f9cdd9 code=0x7ffc0000
[ 1223.711221][   T30] audit: type=1326 audit(1777251350.254:917): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15953 comm="syz.3.19892" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb95f9cdd9 code=0x7ffc0000
[ 1223.749009][ T5719] m920x_read = error: -19
[ 1223.753880][ T5719] dvb-usb: error while querying for an remote control event.
[ 1223.798388][   T30] audit: type=1326 audit(1777251350.284:918): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15953 comm="syz.3.19892" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7feb95f5d60e code=0x7ffc0000
[ 1223.873295][   T30] audit: type=1326 audit(1777251350.284:919): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15953 comm="syz.3.19892" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb95f9cdd9 code=0x7ffc0000
[ 1223.898626][ T5719] m920x_read = error: -19
[ 1223.913818][ T5719] dvb-usb: error while querying for an remote control event.
[ 1223.981139][   T30] audit: type=1326 audit(1777251350.284:920): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15953 comm="syz.3.19892" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7feb95f9cdd9 code=0x7ffc0000
[ 1224.048061][ T5719] m920x_read = error: -19
[ 1224.053161][ T5719] dvb-usb: error while querying for an remote control event.
[ 1224.077357][   T30] audit: type=1326 audit(1777251350.284:921): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15953 comm="syz.3.19892" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb95f9cdd9 code=0x7ffc0000
[ 1224.114849][T15960] Failed to get privilege flags for destination (handle=0x2:0x400)
[ 1224.142909][   T30] audit: type=1326 audit(1777251350.294:922): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15953 comm="syz.3.19892" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7feb95f9cdd9 code=0x7ffc0000
[ 1224.211910][ T5719] m920x_read = error: -19
[ 1224.217135][ T5719] dvb-usb: error while querying for an remote control event.
[ 1224.246455][   T30] audit: type=1326 audit(1777251350.294:923): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15953 comm="syz.3.19892" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb95f9cdd9 code=0x7ffc0000
[ 1224.332341][   T30] audit: type=1326 audit(1777251350.294:924): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15953 comm="syz.3.19892" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb95f9cdd9 code=0x7ffc0000
[ 1224.360053][ T5711] m920x_read = error: -19
[ 1224.365052][ T5711] dvb-usb: error while querying for an remote control event.
[ 1224.539487][ T5711] m920x_read = error: -19
[ 1224.555433][ T5711] dvb-usb: error while querying for an remote control event.
[ 1224.629372][ T5719] usb 5-1: new high-speed USB device number 15 using dummy_hcd
[ 1224.677900][ T5711] m920x_read = error: -19
[ 1224.683746][ T5711] dvb-usb: error while querying for an remote control event.
[ 1224.790087][ T5719] usb 5-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0
[ 1224.808497][ T5719] usb 5-1: config 0 interface 0 has no altsetting 0
[ 1224.818066][ T5711] m920x_read = error: -19
[ 1224.824275][ T5711] dvb-usb: error while querying for an remote control event.
[ 1224.835690][ T5719] usb 5-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b
[ 1224.855292][ T5719] usb 5-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2
[ 1224.875266][ T5719] usb 5-1: Product: syz
[ 1224.888294][ T5719] usb 5-1: Manufacturer: syz
[ 1224.897491][ T5719] usb 5-1: SerialNumber: syz
[ 1224.916216][ T5719] usb 5-1: config 0 descriptor??
[ 1224.934836][ T5719] usb 5-1: selecting invalid altsetting 0
[ 1224.941413][ T5711] m920x_read = error: -19
[ 1224.946137][ T5711] dvb-usb: error while querying for an remote control event.
[ 1225.077908][ T5719] m920x_read = error: -19
[ 1225.094879][ T5719] dvb-usb: error while querying for an remote control event.
[ 1225.171183][ T5719] usb 5-1: USB disconnect, device number 15
[ 1225.219096][ T5711] m920x_read = error: -19
[ 1225.230756][ T5711] dvb-usb: error while querying for an remote control event.
[ 1225.348993][ T5711] m920x_read = error: -19
[ 1225.353814][ T5711] dvb-usb: error while querying for an remote control event.
[ 1225.477889][ T5719] m920x_read = error: -19
[ 1225.493075][ T5719] dvb-usb: error while querying for an remote control event.
[ 1225.628559][ T5711] m920x_read = error: -19
[ 1225.628592][ T5711] dvb-usb: error while querying for an remote control event.
[ 1225.768531][ T5711] m920x_read = error: -19
[ 1225.777585][ T5711] dvb-usb: error while querying for an remote control event.
[ 1225.791955][ T5719] usb 4-1: new high-speed USB device number 16 using dummy_hcd
[ 1225.909055][ T5711] m920x_read = error: -19
[ 1225.915375][ T5711] dvb-usb: error while querying for an remote control event.
[ 1225.978352][ T5719] usb 4-1: too many configurations: 158, using maximum allowed: 8
[ 1226.017784][ T5719] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08
[ 1226.044061][ T5719] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1226.053019][ T5711] m920x_read = error: -19
[ 1226.061341][ T5719] usb 4-1: Product: syz
[ 1226.065738][ T5711] dvb-usb: error while querying for an remote control event.
[ 1226.078262][ T5719] usb 4-1: Manufacturer: syz
[ 1226.088238][ T5719] usb 4-1: SerialNumber: syz
[ 1226.123390][ T5719] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested
[ 1226.166545][ T5711] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008
[ 1226.207559][ T5719] m920x_read = error: -19
[ 1226.232690][ T5719] dvb-usb: error while querying for an remote control event.
[ 1226.347808][ T5754] usb 5-1: new high-speed USB device number 16 using dummy_hcd
[ 1226.390035][ T5719] m920x_read = error: -19
[ 1226.406568][ T5719] dvb-usb: error while querying for an remote control event.
[ 1226.410354][T15989] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1226.449267][T15989] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1226.504758][T32460] usb 4-1: USB disconnect, device number 16
[ 1226.518347][ T5719] m920x_read = error: -19
[ 1226.521070][ T5754] usb 5-1: config 4 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[ 1226.522865][ T5719] dvb-usb: error while querying for an remote control event.
[ 1226.559186][ T5754] usb 5-1: config 4 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0
[ 1226.579795][ T5754] usb 5-1: config 4 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 1226.600534][ T5751] usb 2-1: new high-speed USB device number 11 using dummy_hcd
[ 1226.620590][ T5754] usb 5-1: New USB device found, idVendor=03f0, idProduct=0004, bcdDevice= 0.40
[ 1226.634726][ T5754] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1226.643602][ T5754] usb 5-1: Product: syz
[ 1226.648338][ T5754] usb 5-1: Manufacturer: syz
[ 1226.653148][ T5754] usb 5-1: SerialNumber: syz
[ 1226.668010][ T5719] m920x_read = error: -19
[ 1226.670930][ T5754] usblp0: Disabling reads from problematic bidirectional printer
[ 1226.673086][ T5719] dvb-usb: error while querying for an remote control event.
[ 1226.768041][ T5751] usb 2-1: Using ep0 maxpacket: 16
[ 1226.788978][ T5751] usb 2-1: config 0 interface 0 altsetting 64 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1226.809857][ T5751] usb 2-1: config 0 interface 0 has no altsetting 0
[ 1226.821751][ T5719] m920x_read = error: -19
[ 1226.828123][ T5751] usb 2-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00
[ 1226.828285][ T5719] dvb-usb: error while querying for an remote control event.
[ 1226.849501][ T5751] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1226.873750][ T5751] usb 2-1: config 0 descriptor??
[ 1226.918984][ T5754] usblp 5-1:4.0: usblp0: USB Unidirectional printer dev 16 if 0 alt 0 proto 1 vid 0x03F0 pid 0x0004
[ 1226.978016][ T5719] m920x_read = error: -19
[ 1226.983280][ T5719] dvb-usb: error while querying for an remote control event.
[ 1227.120750][ T5719] m920x_read = error: -19
[ 1227.125819][ T5719] dvb-usb: error while querying for an remote control event.
[ 1227.151921][ T5754] usb 5-1: USB disconnect, device number 16
[ 1227.196245][ T5754] usblp0: removed
[ 1227.247993][ T5719] m920x_read = error: -19
[ 1227.252842][ T5719] dvb-usb: error while querying for an remote control event.
[ 1227.274290][ T5711] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive
[ 1227.295543][ T5711] ath9k_htc: Failed to initialize the device
[ 1227.316132][T32460] usb 4-1: ath9k_htc: USB layer deinitialized
[ 1227.332008][ T5751] hid_parser_main: 489 callbacks suppressed
[ 1227.332036][ T5751] mcp2221 0003:04D8:00DD.00B1: unknown main item tag 0x0
[ 1227.355826][ T5751] mcp2221 0003:04D8:00DD.00B1: unknown main item tag 0x0
[ 1227.364137][ T5751] mcp2221 0003:04D8:00DD.00B1: unknown main item tag 0x0
[ 1227.372543][ T5751] mcp2221 0003:04D8:00DD.00B1: unknown main item tag 0x0
[ 1227.387799][ T5751] mcp2221 0003:04D8:00DD.00B1: unknown main item tag 0x0
[ 1227.398334][ T5719] m920x_read = error: -19
[ 1227.407011][ T5719] dvb-usb: error while querying for an remote control event.
[ 1227.407064][ T5751] mcp2221 0003:04D8:00DD.00B1: USB HID v0.01 Device [HID 04d8:00dd] on usb-dummy_hcd.1-1/input0
[ 1227.512296][    C0] usb 2-1: input irq status -75 received
[ 1227.527939][ T5719] m920x_read = error: -19
[ 1227.534538][ T5719] dvb-usb: error while querying for an remote control event.
[ 1227.637537][T32460] usb 4-1: new high-speed USB device number 17 using dummy_hcd
[ 1227.667586][ T5719] m920x_read = error: -19
[ 1227.677331][ T5719] dvb-usb: error while querying for an remote control event.
[ 1227.779346][ T5719] usb 2-1: USB disconnect, device number 11
[ 1227.787887][T32460] usb 4-1: Using ep0 maxpacket: 16
[ 1227.803111][T32460] usb 4-1: too many configurations: 158, using maximum allowed: 8
[ 1227.813101][T14522] m920x_read = error: -19
[ 1227.820410][T14522] dvb-usb: error while querying for an remote control event.
[ 1227.845573][T32460] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a0, bcdDevice= 1.08
[ 1227.876221][T32460] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1227.892170][T32460] usb 4-1: Product: syz
[ 1227.903041][T32460] usb 4-1: Manufacturer: syz
[ 1227.919190][T32460] usb 4-1: SerialNumber: syz
[ 1227.947912][T14522] m920x_read = error: -19
[ 1227.952011][T32460] usbtest 4-1:1.0: Linux gadget zero
[ 1227.952827][T14522] dvb-usb: error while querying for an remote control event.
[ 1227.969722][T32460] usbtest 4-1:1.0: high-speed {control in/out bulk-in bulk-out int-in int-out} tests (+alt)
[ 1228.090151][ T5719] m920x_read = error: -19
[ 1228.102497][ T5719] dvb-usb: error while querying for an remote control event.
[ 1228.183719][ T5719] usb 4-1: USB disconnect, device number 17
[ 1228.237707][ T5711] m920x_read = error: -19
[ 1228.251198][ T5711] dvb-usb: error while querying for an remote control event.
[ 1228.377944][ T5711] m920x_read = error: -19
[ 1228.394605][ T5711] dvb-usb: error while querying for an remote control event.
[ 1228.537965][ T5719] m920x_read = error: -19
[ 1228.542721][ T5719] dvb-usb: error while querying for an remote control event.
[ 1228.668002][ T5719] m920x_read = error: -19
[ 1228.673270][ T5719] dvb-usb: error while querying for an remote control event.
[ 1228.699111][ T5711] usb 1-1: new high-speed USB device number 119 using dummy_hcd
[ 1228.797927][ T5719] m920x_read = error: -19
[ 1228.800505][T32460] usb 3-1: new full-speed USB device number 109 using dummy_hcd
[ 1228.802500][ T5719] dvb-usb: error while querying for an remote control event.
[ 1228.879187][ T5711] usb 1-1: Using ep0 maxpacket: 32
[ 1228.893459][ T5711] usb 1-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=a1.4f
[ 1228.918322][ T5711] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1228.927988][ T5711] usb 1-1: Product: syz
[ 1228.932671][ T5711] usb 1-1: Manufacturer: syz
[ 1228.939541][ T5719] m920x_read = error: -19
[ 1228.947829][ T5711] usb 1-1: SerialNumber: syz
[ 1228.953868][ T5719] dvb-usb: error while querying for an remote control event.
[ 1228.982343][ T5711] usb 1-1: config 0 descriptor??
[ 1229.013938][T32460] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[ 1229.043848][T32460] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9
[ 1229.059082][T32460] usb 3-1: New USB device found, idVendor=06a3, idProduct=0621, bcdDevice= 0.00
[ 1229.071170][T32460] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1229.083308][T32460] usb 3-1: config 0 descriptor??
[ 1229.099590][ T5719] m920x_read = error: -19
[ 1229.108961][ T5719] dvb-usb: error while querying for an remote control event.
[ 1229.248067][ T5719] m920x_read = error: -19
[ 1229.252760][ T5719] dvb-usb: error while querying for an remote control event.
[ 1229.377955][ T5719] m920x_read = error: -19
[ 1229.383675][ T5719] dvb-usb: error while querying for an remote control event.
[ 1229.418499][ T5711] airspy 1-1:0.0: Board ID: 00
[ 1229.424117][ T5711] airspy 1-1:0.0: Firmware version: 
[ 1229.507961][ T5719] m920x_read = error: -19
[ 1229.512933][ T5719] dvb-usb: error while querying for an remote control event.
[ 1229.527725][T32460] saitek 0003:06A3:0621.00B2: unknown main item tag 0x0
[ 1229.538358][T32460] saitek 0003:06A3:0621.00B2: unknown main item tag 0x0
[ 1229.547183][T32460] saitek 0003:06A3:0621.00B2: unknown main item tag 0x0
[ 1229.555904][T32460] saitek 0003:06A3:0621.00B2: unknown main item tag 0x0
[ 1229.566191][T32460] saitek 0003:06A3:0621.00B2: unknown main item tag 0x0
[ 1229.582649][T32460] saitek 0003:06A3:0621.00B2: hidraw0: USB HID v0.fe Device [HID 06a3:0621] on usb-dummy_hcd.2-1/input0
[ 1229.648111][ T5719] m920x_read = error: -19
[ 1229.654465][ T5719] dvb-usb: error while querying for an remote control event.
[ 1229.737476][ T5751] usb 5-1: new high-speed USB device number 17 using dummy_hcd
[ 1229.769376][T32460] usb 3-1: USB disconnect, device number 109
[ 1229.798106][ T5719] m920x_read = error: -19
[ 1229.803125][ T5719] dvb-usb: error while querying for an remote control event.
[ 1229.821951][ T5711] airspy 1-1:0.0: usb_control_msg() failed -71 request 0e
[ 1229.856791][ T5711] airspy 1-1:0.0: Registered as swradio24
[ 1229.875429][ T5711] airspy 1-1:0.0: SDR API is still slightly experimental and functionality changes may follow
[ 1229.896316][ T5711] usb 1-1: USB disconnect, device number 119
[ 1229.918612][ T5751] usb 5-1: Using ep0 maxpacket: 16
[ 1229.928434][ T5719] m920x_read = error: -19
[ 1229.933369][ T5719] dvb-usb: error while querying for an remote control event.
[ 1229.950787][ T5751] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1229.997504][ T5751] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1230.017617][ T5751] usb 5-1: New USB device found, idVendor=1b1c, idProduct=1b02, bcdDevice= 0.00
[ 1230.037235][ T5751] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1230.064295][ T5751] usb 5-1: config 0 descriptor??
[ 1230.078813][ T5719] m920x_read = error: -19
[ 1230.084638][ T5719] dvb-usb: error while querying for an remote control event.
[ 1230.179342][T16090] misc userio: Can't change port type on an already running userio instance
[ 1230.227984][ T5719] m920x_read = error: -19
[ 1230.233138][ T5719] dvb-usb: error while querying for an remote control event.
[ 1230.329159][T16095] netlink: 8 bytes leftover after parsing attributes in process `syz.1.19955'.
[ 1230.340581][T16095] netlink: 4 bytes leftover after parsing attributes in process `syz.1.19955'.
[ 1230.350867][T16095] netlink: 4 bytes leftover after parsing attributes in process `syz.1.19955'.
[ 1230.360236][ T5719] m920x_read = error: -19
[ 1230.360270][ T5719] dvb-usb: error while querying for an remote control event.
[ 1230.380308][T16095] netlink: 4 bytes leftover after parsing attributes in process `syz.1.19955'.
[ 1230.391023][T16095] netlink: 4 bytes leftover after parsing attributes in process `syz.1.19955'.
[ 1230.469920][ T5719] m920x_read = error: -19
[ 1230.483331][ T5719] dvb-usb: error while querying for an remote control event.
[ 1230.530958][ T5751] corsair 0003:1B1C:1B02.00B3: hidraw0: USB HID v0.00 Device [HID 1b1c:1b02] on usb-dummy_hcd.4-1/input0
[ 1230.617887][ T5711] usb 3-1: new high-speed USB device number 110 using dummy_hcd
[ 1230.640465][ T5719] m920x_read = error: -19
[ 1230.650423][ T5719] dvb-usb: error while querying for an remote control event.
[ 1230.708428][ T5751] corsair 0003:1B1C:1B02.00B3: Read invalid backlight brightness: 34.
[ 1230.778137][ T5719] m920x_read = error: -19
[ 1230.785009][ T5719] dvb-usb: error while querying for an remote control event.
[ 1230.799599][ T5711] usb 3-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0
[ 1230.816175][ T5711] usb 3-1: config 0 interface 0 has no altsetting 0
[ 1230.827203][ T5711] usb 3-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b
[ 1230.843632][ T5711] usb 3-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2
[ 1230.865095][ T5711] usb 3-1: Product: syz
[ 1230.873684][ T5711] usb 3-1: Manufacturer: syz
[ 1230.883802][ T5711] usb 3-1: SerialNumber: syz
[ 1230.901233][ T5711] usb 3-1: config 0 descriptor??
[ 1230.917895][ T5719] m920x_read = error: -19
[ 1230.924832][ T5719] dvb-usb: error while querying for an remote control event.
[ 1230.934082][ T5711] usb 3-1: selecting invalid altsetting 0
[ 1230.942866][ T5751] usb 5-1: USB disconnect, device number 17
[ 1231.048253][ T5719] m920x_read = error: -19
[ 1231.059926][ T5719] dvb-usb: error while querying for an remote control event.
[ 1231.156961][ T5711] usb 3-1: USB disconnect, device number 110
[ 1231.210968][ T5719] m920x_read = error: -19
[ 1231.225544][ T5719] dvb-usb: error while querying for an remote control event.
[ 1231.225652][T30844] udevd[30844]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[ 1231.337907][ T5719] m920x_read = error: -19
[ 1231.348110][ T5719] dvb-usb: error while querying for an remote control event.
[ 1231.478088][ T5711] m920x_read = error: -19
[ 1231.484303][ T5711] dvb-usb: error while querying for an remote control event.
[ 1231.619176][ T5711] m920x_read = error: -19
[ 1231.643804][ T5711] dvb-usb: error while querying for an remote control event.
[ 1231.767854][ T5719] m920x_read = error: -19
[ 1231.780104][ T5719] dvb-usb: error while querying for an remote control event.
[ 1231.921482][ T5719] m920x_read = error: -19
[ 1231.936247][ T5719] dvb-usb: error while querying for an remote control event.
[ 1232.078552][ T5719] m920x_read = error: -19
[ 1232.083753][ T5719] dvb-usb: error while querying for an remote control event.
[ 1232.208640][ T5719] m920x_read = error: -19
[ 1232.213657][ T5719] dvb-usb: error while querying for an remote control event.
[ 1232.327964][ T5719] m920x_read = error: -19
[ 1232.345987][ T5719] dvb-usb: error while querying for an remote control event.
[ 1232.409358][T16151] netlink: 8 bytes leftover after parsing attributes in process `syz.1.19981'.
[ 1232.424522][T16151] netlink: 'syz.1.19981': attribute type 18 has an invalid length.
[ 1232.444854][T16151] netlink: 4 bytes leftover after parsing attributes in process `syz.1.19981'.
[ 1232.487906][ T5719] m920x_read = error: -19
[ 1232.494249][ T5719] dvb-usb: error while querying for an remote control event.
[ 1232.598387][ T5711] usb 3-1: new high-speed USB device number 111 using dummy_hcd
[ 1232.637716][ T5719] m920x_read = error: -19
[ 1232.642706][ T5719] dvb-usb: error while querying for an remote control event.
[ 1232.761089][ T5719] m920x_read = error: -19
[ 1232.767896][ T5711] usb 3-1: Using ep0 maxpacket: 16
[ 1232.779267][ T5719] dvb-usb: error while querying for an remote control event.
[ 1232.811432][ T5711] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=9c.15
[ 1232.833828][ T5711] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1232.859836][ T5711] usb 3-1: Product: syz
[ 1232.869217][ T5711] usb 3-1: Manufacturer: syz
[ 1232.880810][ T5711] usb 3-1: SerialNumber: syz
[ 1232.905183][ T5711] usb 3-1: config 0 descriptor??
[ 1232.919949][ T5711] ssu100 3-1:0.0: Quatech SSU-100 USB to Serial Driver converter detected
[ 1232.929306][T14522] m920x_read = error: -19
[ 1232.940626][T14522] dvb-usb: error while querying for an remote control event.
[ 1233.067947][T14522] m920x_read = error: -19
[ 1233.072622][T14522] dvb-usb: error while querying for an remote control event.
[ 1233.189567][T14522] m920x_read = error: -19
[ 1233.198309][T14522] dvb-usb: error while querying for an remote control event.
[ 1233.318046][T14522] m920x_read = error: -19
[ 1233.325472][T14522] dvb-usb: error while querying for an remote control event.
[ 1233.458147][T14522] m920x_read = error: -19
[ 1233.468051][T14522] dvb-usb: error while querying for an remote control event.
[ 1233.598065][T14522] m920x_read = error: -19
[ 1233.604007][T14522] dvb-usb: error while querying for an remote control event.
[ 1233.729686][T14522] m920x_read = error: -19
[ 1233.736624][ T5711] ssu100 3-1:0.0: probe with driver ssu100 failed with error -71
[ 1233.761696][T14522] dvb-usb: error while querying for an remote control event.
[ 1233.783175][ T5711] usb 3-1: USB disconnect, device number 111
[ 1233.897797][T14522] m920x_read = error: -19
[ 1233.904046][T14522] dvb-usb: error while querying for an remote control event.
[ 1234.037975][ T5711] m920x_read = error: -19
[ 1234.050427][ T5711] dvb-usb: error while querying for an remote control event.
[ 1234.178476][ T5711] m920x_read = error: -19
[ 1234.189158][ T5711] dvb-usb: error while querying for an remote control event.
[ 1234.319776][ T5711] m920x_read = error: -19
[ 1234.328876][ T5711] dvb-usb: error while querying for an remote control event.
[ 1234.442854][T16213] netlink: 12 bytes leftover after parsing attributes in process `syz.3.20009'.
[ 1234.468091][T14522] m920x_read = error: -19
[ 1234.482532][T14522] dvb-usb: error while querying for an remote control event.
[ 1234.483527][T16213] ipvlan1: entered allmulticast mode
[ 1234.496160][T16213] syz_tun: entered allmulticast mode
[ 1234.617986][T14522] m920x_read = error: -19
[ 1234.626806][T14522] dvb-usb: error while querying for an remote control event.
[ 1234.747891][ T5711] usb 5-1: new high-speed USB device number 18 using dummy_hcd
[ 1234.778155][T14522] m920x_read = error: -19
[ 1234.792182][T14522] dvb-usb: error while querying for an remote control event.
[ 1234.918165][T14522] m920x_read = error: -19
[ 1234.930682][T14522] dvb-usb: error while querying for an remote control event.
[ 1234.933518][T16227] sch_tbf: peakrate 5 is lower than or equals to rate 1005582297638359173 !
[ 1234.941823][ T5711] usb 5-1: too many configurations: 9, using maximum allowed: 8
[ 1234.979881][ T5711] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9
[ 1235.000052][ T5711] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7
[ 1235.034241][ T5711] usb 5-1: config 0 interface 0 has no altsetting 0
[ 1235.044573][ T5711] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9
[ 1235.065000][ T5711] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7
[ 1235.088266][ T5719] m920x_read = error: -19
[ 1235.095827][ T5719] dvb-usb: error while querying for an remote control event.
[ 1235.104932][ T5711] usb 5-1: config 0 interface 0 has no altsetting 0
[ 1235.119265][ T5711] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9
[ 1235.133639][ T5711] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7
[ 1235.157838][ T5711] usb 5-1: config 0 interface 0 has no altsetting 0
[ 1235.176337][ T5711] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9
[ 1235.189035][ T5711] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7
[ 1235.200780][ T5711] usb 5-1: config 0 interface 0 has no altsetting 0
[ 1235.209368][ T5711] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9
[ 1235.219413][ T5719] m920x_read = error: -19
[ 1235.223997][ T5719] dvb-usb: error while querying for an remote control event.
[ 1235.238452][ T5711] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7
[ 1235.264626][ T5711] usb 5-1: config 0 interface 0 has no altsetting 0
[ 1235.279195][ T5711] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9
[ 1235.293859][ T5711] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7
[ 1235.320974][ T5711] usb 5-1: config 0 interface 0 has no altsetting 0
[ 1235.358285][ T5719] m920x_read = error: -19
[ 1235.362896][ T5711] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9
[ 1235.372923][ T5719] dvb-usb: error while querying for an remote control event.
[ 1235.381593][ T5711] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7
[ 1235.416574][ T5711] usb 5-1: config 0 interface 0 has no altsetting 0
[ 1235.449892][ T5711] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9
[ 1235.484353][ T5711] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7
[ 1235.509198][ T5719] m920x_read = error: -19
[ 1235.540619][ T5719] dvb-usb: error while querying for an remote control event.
[ 1235.558630][ T5711] usb 5-1: config 0 interface 0 has no altsetting 0
[ 1235.581751][ T5711] usb 5-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e
[ 1235.611142][ T5711] usb 5-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168
[ 1235.635281][ T5711] usb 5-1: Product: syz
[ 1235.651810][ T5711] usb 5-1: Manufacturer: syz
[ 1235.667227][ T5711] usb 5-1: SerialNumber: syz
[ 1235.668025][ T5719] m920x_read = error: -19
[ 1235.688364][ T5719] dvb-usb: error while querying for an remote control event.
[ 1235.701575][ T5711] usb 5-1: config 0 descriptor??
[ 1235.733894][ T5711] yurex 5-1:0.0: USB YUREX device now attached to Yurex #0
[ 1235.829321][ T5711] m920x_read = error: -19
[ 1235.833872][ T5711] dvb-usb: error while querying for an remote control event.
[ 1235.968066][ T5711] m920x_read = error: -19
[ 1235.973811][ T5711] dvb-usb: error while querying for an remote control event.
[ 1236.051855][ T5711] usb 5-1: USB disconnect, device number 18
[ 1236.061073][T16215] yurex 5-1:0.0: yurex_write - failed to send bulk msg, error -19
[ 1236.083201][ T5711] yurex 5-1:0.0: USB YUREX #0 now disconnected
[ 1236.108710][T14522] m920x_read = error: -19
[ 1236.114069][T14522] dvb-usb: error while querying for an remote control event.
[ 1236.248989][ T5719] m920x_read = error: -19
[ 1236.253965][ T5719] dvb-usb: error while querying for an remote control event.
[ 1236.390403][ T5711] m920x_read = error: -19
[ 1236.403374][ T5711] dvb-usb: error while querying for an remote control event.
[ 1236.537938][ T5711] m920x_read = error: -19
[ 1236.543501][ T5711] dvb-usb: error while querying for an remote control event.
[ 1236.678078][ T5711] m920x_read = error: -19
[ 1236.690300][ T5711] dvb-usb: error while querying for an remote control event.
[ 1236.838568][T14522] m920x_read = error: -19
[ 1236.846448][T14522] dvb-usb: error while querying for an remote control event.
[ 1236.977997][T14522] m920x_read = error: -19
[ 1237.012286][T14522] dvb-usb: error while querying for an remote control event.
[ 1237.029058][ T5711] usb 5-1: new high-speed USB device number 19 using dummy_hcd
[ 1237.148128][ T5719] m920x_read = error: -19
[ 1237.153056][ T5719] dvb-usb: error while querying for an remote control event.
[ 1237.218327][ T5711] usb 5-1: Using ep0 maxpacket: 32
[ 1237.234830][ T5711] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F
[ 1237.252542][ T5711] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[ 1237.279981][ T5711] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024
[ 1237.309933][ T5719] m920x_read = error: -19
[ 1237.315345][ T5719] dvb-usb: error while querying for an remote control event.
[ 1237.325219][ T5711] usb 5-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40
[ 1237.344459][ T5711] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1237.404811][ T5711] usb 5-1: config 0 descriptor??
[ 1237.427887][ T5719] m920x_read = error: -19
[ 1237.434810][ T5719] dvb-usb: error while querying for an remote control event.
[ 1237.446394][T16263] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22
[ 1237.495676][ T5711] hub 5-1:0.0: USB hub found
[ 1237.609894][ T5719] m920x_read = error: -19
[ 1237.624649][ T5719] dvb-usb: error while querying for an remote control event.
[ 1237.753588][ T5711] hub 5-1:0.0: config failed, hub doesn't have any ports! (err -19)
[ 1237.765627][T14522] m920x_read = error: -19
[ 1237.779340][T14522] dvb-usb: error while querying for an remote control event.
[ 1237.909844][T14522] m920x_read = error: -19
[ 1237.926485][T14522] dvb-usb: error while querying for an remote control event.
[ 1237.977890][ T5719] usb 2-1: new high-speed USB device number 12 using dummy_hcd
[ 1238.051404][T14522] m920x_read = error: -19
[ 1238.055895][T14522] dvb-usb: error while querying for an remote control event.
[ 1238.127475][ T5751] usb 1-1: new high-speed USB device number 120 using dummy_hcd
[ 1238.148113][ T5719] usb 2-1: Using ep0 maxpacket: 8
[ 1238.162290][ T5719] usb 2-1: config 0 has an invalid interface number: 55 but max is 0
[ 1238.193532][ T5719] usb 2-1: config 0 has no interface number 0
[ 1238.200848][T14522] m920x_read = error: -19
[ 1238.212648][T14522] dvb-usb: error while querying for an remote control event.
[ 1238.226471][ T5719] usb 2-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping
[ 1238.251940][ T5711] hid-generic 0003:046D:C314.00B4: hidraw0: USB HID v8.00 Device [HID 046d:c314] on usb-dummy_hcd.4-1/input0
[ 1238.265528][ T5719] usb 2-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B
[ 1238.283362][ T5719] usb 2-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7
[ 1238.297445][ T5751] usb 1-1: Using ep0 maxpacket: 16
[ 1238.299692][ T5719] usb 2-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2
[ 1238.319479][ T5719] usb 2-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a
[ 1238.319625][ T5751] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1238.329715][ T5719] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1238.333178][ T5719] usb 2-1: config 0 descriptor??
[ 1238.359275][T14522] m920x_read = error: -19
[ 1238.364410][T14522] dvb-usb: error while querying for an remote control event.
[ 1238.409059][ T5751] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1238.422157][ T5719] ldusb 2-1:0.55: LD USB Device #0 now attached to major 180 minor 0
[ 1238.455016][ T5751] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9
[ 1238.478073][ T5719] m920x_read = error: -19
[ 1238.482727][ T5719] dvb-usb: error while querying for an remote control event.
[ 1238.496835][ T5751] usb 1-1: New USB device found, idVendor=1044, idProduct=7a4d, bcdDevice= 0.00
[ 1238.533209][ T5751] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1238.548678][T32460] usb 5-1: USB disconnect, device number 19
[ 1238.570482][ T5751] usb 1-1: config 0 descriptor??
[ 1238.598213][T14522] m920x_read = error: -19
[ 1238.599579][T16300] fido_id[16300]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory
[ 1238.603131][T14522] dvb-usb: error while querying for an remote control event.
[ 1238.672092][T14522] usb 2-1: USB disconnect, device number 12
[ 1238.716018][T14522] ldusb 2-1:0.55: LD USB Device #0 now disconnected
[ 1238.759393][ T5712] m920x_read = error: -19
[ 1238.765120][ T5712] dvb-usb: error while querying for an remote control event.
[ 1238.818597][ T5711] usb 4-1: new high-speed USB device number 18 using dummy_hcd
[ 1238.888003][ T5712] m920x_read = error: -19
[ 1238.892881][ T5712] dvb-usb: error while querying for an remote control event.
[ 1238.977859][ T5711] usb 4-1: Using ep0 maxpacket: 16
[ 1238.994248][ T5711] usb 4-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3
[ 1239.016568][ T5751] hid_parser_main: 33 callbacks suppressed
[ 1239.016596][ T5751] waterforce 0003:1044:7A4D.00B5: unknown main item tag 0x0
[ 1239.020210][ T5711] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1239.041097][ T5712] m920x_read = error: -19
[ 1239.044579][ T5751] waterforce 0003:1044:7A4D.00B5: unknown main item tag 0x0
[ 1239.061711][ T5712] dvb-usb: error while querying for an remote control event.
[ 1239.064871][ T5751] waterforce 0003:1044:7A4D.00B5: unknown main item tag 0x0
[ 1239.078259][ T5711] usb 4-1: Product: syz
[ 1239.082611][ T5711] usb 4-1: Manufacturer: syz
[ 1239.091289][ T5711] usb 4-1: SerialNumber: syz
[ 1239.103060][ T5751] waterforce 0003:1044:7A4D.00B5: unknown main item tag 0x0
[ 1239.116644][ T5711] usb 4-1: config 0 descriptor??
[ 1239.125316][ T1314] ieee802154 phy0 wpan0: encryption failed: -22
[ 1239.132760][ T1314] ieee802154 phy1 wpan1: encryption failed: -22
[ 1239.135146][ T5751] waterforce 0003:1044:7A4D.00B5: unknown main item tag 0x0
[ 1239.169607][ T5751] waterforce 0003:1044:7A4D.00B5: unknown main item tag 0x0
[ 1239.188317][ T5751] waterforce 0003:1044:7A4D.00B5: unknown main item tag 0x0
[ 1239.198048][T14522] m920x_read = error: -19
[ 1239.201265][ T5751] waterforce 0003:1044:7A4D.00B5: unknown main item tag 0x0
[ 1239.215637][T14522] dvb-usb: error while querying for an remote control event.
[ 1239.230698][ T5751] waterforce 0003:1044:7A4D.00B5: unexpected long global item
[ 1239.251931][ T5751] waterforce 0003:1044:7A4D.00B5: hid parse failed with -22
[ 1239.274758][ T5751] waterforce 0003:1044:7A4D.00B5: probe with driver waterforce failed with error -22
[ 1239.318166][ T5751] usb 1-1: USB disconnect, device number 120
[ 1239.337954][T14522] m920x_read = error: -19
[ 1239.343156][T14522] dvb-usb: error while querying for an remote control event.
[ 1239.478009][T14522] m920x_read = error: -19
[ 1239.482698][T14522] dvb-usb: error while querying for an remote control event.
[ 1239.557057][ T5711] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state.
[ 1239.578818][ T5711] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[ 1239.600800][ T5711] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T)
[ 1239.611151][ T5711] usb 4-1: media controller created
[ 1239.618178][T14522] m920x_read = error: -19
[ 1239.624710][T14522] dvb-usb: error while querying for an remote control event.
[ 1239.650308][ T5711] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[ 1239.748061][T14522] m920x_read = error: -19
[ 1239.752852][T14522] dvb-usb: error while querying for an remote control event.
[ 1239.772341][ T5711] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T'
[ 1239.792817][ T5711] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected.
[ 1239.898053][ T5711] m920x_read = error: -19
[ 1239.904980][ T5711] dvb-usb: error while querying for an remote control event.
[ 1239.986532][ T5711] usb 4-1: USB disconnect, device number 18
[ 1240.017132][T16327] netlink: 212368 bytes leftover after parsing attributes in process `syz.2.20057'.
[ 1240.068554][T14522] m920x_read = error: -19
[ 1240.080401][T14522] dvb-usb: error while querying for an remote control event.
[ 1240.118323][ T5711] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected.
[ 1240.218121][T14522] m920x_read = error: -19
[ 1240.223242][T14522] dvb-usb: error while querying for an remote control event.
[ 1240.395391][ T5711] m920x_read = error: -19
[ 1240.412629][ T5711] dvb-usb: error while querying for an remote control event.
[ 1240.538100][T14522] m920x_read = error: -19
[ 1240.542904][T14522] dvb-usb: error while querying for an remote control event.
[ 1240.678051][T14522] m920x_read = error: -19
[ 1240.682707][T14522] dvb-usb: error while querying for an remote control event.
[ 1240.717995][ T5711] usb 3-1: new high-speed USB device number 112 using dummy_hcd
[ 1240.807970][T14522] m920x_read = error: -19
[ 1240.813912][T14522] dvb-usb: error while querying for an remote control event.
[ 1240.898198][ T5711] usb 3-1: Using ep0 maxpacket: 16
[ 1240.911176][ T5711] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1240.938789][ T5711] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1240.960989][ T5711] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1240.971010][ T5712] m920x_read = error: -19
[ 1240.977176][ T5712] dvb-usb: error while querying for an remote control event.
[ 1240.985400][ T5711] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1241.003285][ T5711] usb 3-1: Product: syz
[ 1241.017857][ T5711] usb 3-1: Manufacturer: syz
[ 1241.028237][ T5711] usb 3-1: SerialNumber: syz
[ 1241.052027][ T5711] usb 3-1: 0:2 : does not exist
[ 1241.098530][ T5712] m920x_read = error: -19
[ 1241.103516][ T5712] dvb-usb: error while querying for an remote control event.
[ 1241.228197][T14522] m920x_read = error: -19
[ 1241.233292][T14522] dvb-usb: error while querying for an remote control event.
[ 1241.348168][T14522] m920x_read = error: -19
[ 1241.353275][T14522] dvb-usb: error while querying for an remote control event.
[ 1241.398526][ T5751] usb 4-1: new high-speed USB device number 19 using dummy_hcd
[ 1241.478033][T14522] m920x_read = error: -19
[ 1241.482526][T14522] dvb-usb: error while querying for an remote control event.
[ 1241.574558][ T5751] usb 4-1: Using ep0 maxpacket: 32
[ 1241.589083][ T5751] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 1241.602067][ T5751] usb 4-1: config 0 has no interfaces?
[ 1241.608012][T14522] m920x_read = error: -19
[ 1241.608401][ T5751] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40
[ 1241.614353][T14522] dvb-usb: error while querying for an remote control event.
[ 1241.624798][ T5751] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1241.662350][ T5751] usb 4-1: config 0 descriptor??
[ 1241.676808][ T5711] usb 3-1: 5:0: failed to get current value for ch 0 (-22)
[ 1241.778593][T14522] m920x_read = error: -19
[ 1241.783511][T14522] dvb-usb: error while querying for an remote control event.
[ 1241.826806][ T5711] usb 3-1: USB disconnect, device number 112
[ 1241.906612][T28774] udevd[28774]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[ 1241.928529][T14522] m920x_read = error: -19
[ 1241.936098][T14522] dvb-usb: error while querying for an remote control event.
[ 1241.949348][ T5712] usb 4-1: USB disconnect, device number 19
[ 1242.088520][ T5711] m920x_read = error: -19
[ 1242.096523][ T5711] dvb-usb: error while querying for an remote control event.
[ 1242.228853][ T5712] m920x_read = error: -19
[ 1242.241428][ T5712] dvb-usb: error while querying for an remote control event.
[ 1242.387959][ T5712] m920x_read = error: -19
[ 1242.398169][ T5712] dvb-usb: error while querying for an remote control event.
[ 1242.538020][ T5712] m920x_read = error: -19
[ 1242.543127][ T5712] dvb-usb: error while querying for an remote control event.
[ 1242.679809][ T5712] m920x_read = error: -19
[ 1242.694447][ T5712] dvb-usb: error while querying for an remote control event.
[ 1242.837795][ T5712] m920x_read = error: -19
[ 1242.842377][ T5712] dvb-usb: error while querying for an remote control event.
[ 1243.008036][ T5712] m920x_read = error: -19
[ 1243.028566][ T5712] dvb-usb: error while querying for an remote control event.
[ 1243.145499][T16400] netlink: 20 bytes leftover after parsing attributes in process `syz.1.20088'.
[ 1243.158339][ T5712] m920x_read = error: -19
[ 1243.163713][ T5712] dvb-usb: error while querying for an remote control event.
[ 1243.307942][ T5711] m920x_read = error: -19
[ 1243.312592][ T5711] dvb-usb: error while querying for an remote control event.
[ 1243.366404][T16400] bond1: option ad_actor_system: mode dependency failed, not supported in mode balance-rr(0)
[ 1243.404049][T16400] bond1 (unregistering): Released all slaves
[ 1243.427978][ T5711] m920x_read = error: -19
[ 1243.432591][ T5711] dvb-usb: error while querying for an remote control event.
[ 1243.556003][ T5711] m920x_read = error: -19
[ 1243.566568][ T5711] dvb-usb: error while querying for an remote control event.
[ 1243.657489][ T5754] usb 3-1: new high-speed USB device number 113 using dummy_hcd
[ 1243.689866][ T5711] m920x_read = error: -19
[ 1243.696985][ T5711] dvb-usb: error while querying for an remote control event.
[ 1243.827945][ T5711] m920x_read = error: -19
[ 1243.831347][ T5754] usb 3-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08
[ 1243.832822][ T5711] dvb-usb: error while querying for an remote control event.
[ 1243.846209][ T5754] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1243.885201][ T5754] usb 3-1: config 0 descriptor??
[ 1243.988041][ T5711] m920x_read = error: -19
[ 1243.994518][ T5711] dvb-usb: error while querying for an remote control event.
[ 1244.118592][ T5754] udl 3-1:0.0: [drm] Unrecognized vendor firmware descriptor
[ 1244.127955][ T5711] m920x_read = error: -19
[ 1244.132827][ T5711] dvb-usb: error while querying for an remote control event.
[ 1244.267933][ T5711] m920x_read = error: -19
[ 1244.273145][ T5711] dvb-usb: error while querying for an remote control event.
[ 1244.321301][ T5754] [drm:udl_init] *ERROR* Selecting channel failed
[ 1244.381591][ T5754] [drm] Initialized udl 0.0.1 for 3-1:0.0 on minor 2
[ 1244.393913][ T5754] [drm] Initialized udl on minor 2
[ 1244.408551][ T5712] m920x_read = error: -19
[ 1244.408631][ T5754] udl 3-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9
[ 1244.413192][ T5712] dvb-usb: error while querying for an remote control event.
[ 1244.439689][ T5754] udl 3-1:0.0: [drm] Cannot find any crtc or sizes
[ 1244.465690][ T5751] udl 3-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9
[ 1244.490386][ T5754] usb 3-1: USB disconnect, device number 113
[ 1244.508426][ T5751] udl 3-1:0.0: [drm] Cannot find any crtc or sizes
[ 1244.581121][ T5712] m920x_read = error: -19
[ 1244.606676][ T5712] dvb-usb: error while querying for an remote control event.
[ 1244.709814][T16443] netlink: 132 bytes leftover after parsing attributes in process `syz.3.20107'.
[ 1244.744727][T16443] netlink: 'syz.3.20107': attribute type 12 has an invalid length.
[ 1244.747500][ T5712] m920x_read = error: -19
[ 1244.764399][T16443] netlink: 132 bytes leftover after parsing attributes in process `syz.3.20107'.
[ 1244.766749][ T5712] dvb-usb: error while querying for an remote control event.
[ 1244.928062][ T5712] m920x_read = error: -19
[ 1244.937387][ T5712] dvb-usb: error while querying for an remote control event.
[ 1245.091679][ T5712] m920x_read = error: -19
[ 1245.105943][ T5712] dvb-usb: error while querying for an remote control event.
[ 1245.268179][ T5712] m920x_read = error: -19
[ 1245.281565][ T5712] dvb-usb: error while querying for an remote control event.
[ 1245.410119][ T5712] m920x_read = error: -19
[ 1245.415138][ T5712] dvb-usb: error while querying for an remote control event.
[ 1245.547818][ T5712] m920x_read = error: -19
[ 1245.561212][ T5712] dvb-usb: error while querying for an remote control event.
[ 1245.692654][ T5712] m920x_read = error: -19
[ 1245.702166][ T5712] dvb-usb: error while querying for an remote control event.
[ 1245.787768][ T5751] usb 1-1: new low-speed USB device number 121 using dummy_hcd
[ 1245.821670][T16489] netlink: 36 bytes leftover after parsing attributes in process `syz.1.20127'.
[ 1245.857926][ T5712] m920x_read = error: -19
[ 1245.863287][ T5712] dvb-usb: error while querying for an remote control event.
[ 1245.964430][ T5751] usb 1-1: config 0 has no interfaces?
[ 1245.996041][ T5751] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2e22, bcdDevice= 0.00
[ 1246.007901][ T5712] m920x_read = error: -19
[ 1246.012931][ T5712] dvb-usb: error while querying for an remote control event.
[ 1246.032604][ T5751] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1246.060770][ T5751] usb 1-1: config 0 descriptor??
[ 1246.076741][T16499] 
[ 1246.079140][T16499] =====================================================
[ 1246.086271][T16499] WARNING: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected
[ 1246.094003][T16499] syzkaller #0 Tainted: G             L     
[ 1246.100376][T16499] -----------------------------------------------------
[ 1246.107532][T16499] syz.1.20133/16499 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire:
[ 1246.115552][T16499] ffff88804a1a2420 (&f_owner->lock){....}-{3:3}, at: send_sigio+0x38/0x370
[ 1246.124588][T16499] 
[ 1246.124588][T16499] and this task is already holding:
[ 1246.132331][T16499] ffff88802be2f8a0 (&new->fa_lock){....}-{3:3}, at: kill_fasync+0x199/0x4d0
[ 1246.141377][T16499] which would create a new lock dependency:
[ 1246.147400][T16499]  (&new->fa_lock){....}-{3:3} -> (&f_owner->lock){....}-{3:3}
[ 1246.155030][T16499] 
[ 1246.155030][T16499] but this new dependency connects a SOFTIRQ-irq-safe lock:
[ 1246.164861][T16499]  (&client->buffer_lock){..-.}-{3:3}
[ 1246.164892][T16499] 
[ 1246.164892][T16499] ... which became SOFTIRQ-irq-safe at:
[ 1246.178949][T16499]   lock_acquire+0x106/0x350
[ 1246.183831][T16499]   _raw_spin_lock+0x2e/0x40
[ 1246.188877][T16499]   evdev_pass_values+0xb9/0xbd0
[ 1246.194097][T16499]   evdev_events+0x1e6/0x340
[ 1246.198887][T16499]   input_pass_values+0x288/0x890
[ 1246.203929][T16499]   input_event_dispose+0x330/0x6b0
[ 1246.209398][T16499]   input_event+0x84/0xc0
[ 1246.213925][T16499]   xpad360_process_packet+0x641/0xdc0
[ 1246.219659][T16499]   xpad_irq_in+0x14e/0x25c0
[ 1246.224441][T16499]   __usb_hcd_giveback_urb+0x376/0x540
[ 1246.230006][T16499]   dummy_timer+0xbc0/0x4650
[ 1246.234693][T16499]   __hrtimer_run_queues+0x3c0/0xa20
[ 1246.240191][T16499]   hrtimer_run_softirq+0x17a/0x240
[ 1246.245705][T16499]   handle_softirqs+0x22a/0x840
[ 1246.250647][T16499]   __irq_exit_rcu+0xca/0x220
[ 1246.255764][T16499]   irq_exit_rcu+0x9/0x30
[ 1246.260235][T16499]   sysvec_apic_timer_interrupt+0xa6/0xc0
[ 1246.266131][T16499]   asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 1246.272383][T16499]   console_flush_all+0x801/0xb20
[ 1246.277866][T16499]   console_unlock+0xd1/0x1c0
[ 1246.282566][T16499]   vprintk_emit+0x485/0x560
[ 1246.287174][T16499]   dev_vprintk_emit+0x355/0x420
[ 1246.292210][T16499]   dev_printk_emit+0xee/0x140
[ 1246.297085][T16499]   _dev_info+0x11e/0x180
[ 1246.301602][T16499]   announce_device+0xa1/0x2c0
[ 1246.306562][T16499]   usb_new_device+0x4d8/0x16f0
[ 1246.311883][T16499]   hub_event+0x2a1c/0x4f30
[ 1246.316558][T16499]   process_scheduled_works+0xb5d/0x1860
[ 1246.322633][T16499]   worker_thread+0xa53/0xfc0
[ 1246.327405][T16499]   kthread+0x388/0x470
[ 1246.331744][T16499]   ret_from_fork+0x514/0xb70
[ 1246.336740][T16499]   ret_from_fork_asm+0x1a/0x30
[ 1246.341801][T16499] 
[ 1246.341801][T16499] to a SOFTIRQ-irq-unsafe lock:
[ 1246.348916][T16499]  (tasklist_lock){.+.+}-{3:3}
[ 1246.348945][T16499] 
[ 1246.348945][T16499] ... which became SOFTIRQ-irq-unsafe at:
[ 1246.361950][T16499] ...
[ 1246.361958][T16499]   lock_acquire+0x106/0x350
[ 1246.369225][T16499]   _raw_read_lock+0x36/0x50
[ 1246.373912][T16499]   __do_wait+0xde/0x740
[ 1246.378257][T16499]   do_wait+0x1e7/0x510
[ 1246.382514][T16499]   kernel_wait+0xd6/0x1c0
[ 1246.386940][T16499]   call_usermodehelper_exec_work+0xbe/0x230
[ 1246.393015][T16499]   process_scheduled_works+0xb5d/0x1860
[ 1246.398664][T16499]   worker_thread+0xa53/0xfc0
[ 1246.403459][T16499]   kthread+0x388/0x470
[ 1246.407824][T16499]   ret_from_fork+0x514/0xb70
[ 1246.412860][T16499]   ret_from_fork_asm+0x1a/0x30
[ 1246.417982][T16499] 
[ 1246.417982][T16499] other info that might help us debug this:
[ 1246.417982][T16499] 
[ 1246.428576][T16499] Chain exists of:
[ 1246.428576][T16499]   &client->buffer_lock --> &new->fa_lock --> tasklist_lock
[ 1246.428576][T16499] 
[ 1246.442168][T16499]  Possible interrupt unsafe locking scenario:
[ 1246.442168][T16499] 
[ 1246.450765][T16499]        CPU0                    CPU1
[ 1246.456310][T16499]        ----                    ----
[ 1246.462171][T16499]   lock(tasklist_lock);
[ 1246.466599][T16499]                                local_irq_disable();
[ 1246.473595][T16499]                                lock(&client->buffer_lock);
[ 1246.481158][T16499]                                lock(&new->fa_lock);
[ 1246.487930][T16499]   <Interrupt>
[ 1246.491388][T16499]     lock(&client->buffer_lock);
[ 1246.496416][T16499] 
[ 1246.496416][T16499]  *** DEADLOCK ***
[ 1246.496416][T16499] 
[ 1246.504580][T16499] 4 locks held by syz.1.20133/16499:
[ 1246.509997][T16499]  #0: ffff88805a52f440 (&sb->s_type->i_mutex_key#13){+.+.}-{4:4}, at: sock_close+0x9b/0x240
[ 1246.520661][T16499]  #1: ffffffff8e95cd60 (rcu_read_lock){....}-{1:3}, at: sk_wake_async+0x7f/0x280
[ 1246.529918][T16499]  #2: ffffffff8e95cd60 (rcu_read_lock){....}-{1:3}, at: kill_fasync+0x53/0x4d0
[ 1246.539286][T16499]  #3: ffff88802be2f8a0 (&new->fa_lock){....}-{3:3}, at: kill_fasync+0x199/0x4d0
[ 1246.548623][T16499] 
[ 1246.548623][T16499] the dependencies between SOFTIRQ-irq-safe lock and the holding lock:
[ 1246.559652][T16499]  -> (&client->buffer_lock){..-.}-{3:3} {
[ 1246.565654][T16499]     IN-SOFTIRQ-W at:
[ 1246.569817][T16499]                       lock_acquire+0x106/0x350
[ 1246.576247][T16499]                       _raw_spin_lock+0x2e/0x40
[ 1246.583037][T16499]                       evdev_pass_values+0xb9/0xbd0
[ 1246.590013][T16499]                       evdev_events+0x1e6/0x340
[ 1246.596441][T16499]                       input_pass_values+0x288/0x890
[ 1246.603215][T16499]                       input_event_dispose+0x330/0x6b0
[ 1246.610159][T16499]                       input_event+0x84/0xc0
[ 1246.616539][T16499]                       xpad360_process_packet+0x641/0xdc0
[ 1246.623854][T16499]                       xpad_irq_in+0x14e/0x25c0
[ 1246.630230][T16499]                       __usb_hcd_giveback_urb+0x376/0x540
[ 1246.637617][T16499]                       dummy_timer+0xbc0/0x4650
[ 1246.644924][T16499]                       __hrtimer_run_queues+0x3c0/0xa20
[ 1246.652550][T16499]                       hrtimer_run_softirq+0x17a/0x240
[ 1246.659676][T16499]                       handle_softirqs+0x22a/0x840
[ 1246.666540][T16499]                       __irq_exit_rcu+0xca/0x220
[ 1246.673157][T16499]                       irq_exit_rcu+0x9/0x30
[ 1246.679323][T16499]                       sysvec_apic_timer_interrupt+0xa6/0xc0
[ 1246.686993][T16499]                       asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 1246.694842][T16499]                       console_flush_all+0x801/0xb20
[ 1246.701635][T16499]                       console_unlock+0xd1/0x1c0
[ 1246.708071][T16499]                       vprintk_emit+0x485/0x560
[ 1246.714594][T16499]                       dev_vprintk_emit+0x355/0x420
[ 1246.721287][T16499]                       dev_printk_emit+0xee/0x140
[ 1246.727979][T16499]                       _dev_info+0x11e/0x180
[ 1246.734318][T16499]                       announce_device+0xa1/0x2c0
[ 1246.741214][T16499]                       usb_new_device+0x4d8/0x16f0
[ 1246.748171][T16499]                       hub_event+0x2a1c/0x4f30
[ 1246.754426][T16499]                       process_scheduled_works+0xb5d/0x1860
[ 1246.762109][T16499]                       worker_thread+0xa53/0xfc0
[ 1246.768882][T16499]                       kthread+0x388/0x470
[ 1246.774885][T16499]                       ret_from_fork+0x514/0xb70
[ 1246.781394][T16499]                       ret_from_fork_asm+0x1a/0x30
[ 1246.788284][T16499]     INITIAL USE at:
[ 1246.792379][T16499]                      lock_acquire+0x106/0x350
[ 1246.798854][T16499]                      _raw_spin_lock+0x2e/0x40
[ 1246.805368][T16499]                      evdev_handle_get_val+0x70/0x9f0
[ 1246.812510][T16499]                      evdev_ioctl_handler+0x127b/0x1fe0
[ 1246.820074][T16499]                      __se_sys_ioctl+0xfc/0x170
[ 1246.826500][T16499]                      do_syscall_64+0x15f/0xf80
[ 1246.832834][T16499]                      entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1246.840753][T16499]   }
[ 1246.843358][T16499]   ... key      at: [<ffffffff9a7da700>] evdev_open.__key.27+0x0/0x20
[ 1246.851964][T16499] -> (&new->fa_lock){....}-{3:3} {
[ 1246.857408][T16499]    INITIAL USE at:
[ 1246.861392][T16499]                    lock_acquire+0x106/0x350
[ 1246.867645][T16499]                    _raw_write_lock_irq+0x3d/0x50
[ 1246.874411][T16499]                    fasync_remove_entry+0xf1/0x1c0
[ 1246.881189][T16499]                    lease_modify+0x4f7/0x6c0
[ 1246.887274][T16499]                    locks_remove_file+0x5f0/0xf70
[ 1246.893962][T16499]                    __fput+0x3ae/0xa60
[ 1246.900034][T16499]                    task_work_run+0x1d9/0x270
[ 1246.906484][T16499]                    exit_to_user_mode_loop+0xed/0x480
[ 1246.913429][T16499]                    do_syscall_64+0x33e/0xf80
[ 1246.919683][T16499]                    entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1246.927666][T16499]    INITIAL READ USE at:
[ 1246.932321][T16499]                         lock_acquire+0x106/0x350
[ 1246.939196][T16499]                         _raw_read_lock_irqsave+0x48/0x60
[ 1246.946399][T16499]                         kill_fasync+0x199/0x4d0
[ 1246.952914][T16499]                         pipe_release+0x19c/0x330
[ 1246.959424][T16499]                         __fput+0x44f/0xa60
[ 1246.965597][T16499]                         task_work_run+0x1d9/0x270
[ 1246.972550][T16499]                         exit_to_user_mode_loop+0xed/0x480
[ 1246.980044][T16499]                         do_syscall_64+0x33e/0xf80
[ 1246.986739][T16499]                         entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1246.994856][T16499]  }
[ 1246.997464][T16499]  ... key      at: [<ffffffff9a4b9860>] fasync_insert_entry.__key+0x0/0x20
[ 1247.006503][T16499]  ... acquired at:
[ 1247.010323][T16499]    _raw_read_lock_irqsave+0x48/0x60
[ 1247.015702][T16499]    kill_fasync+0x199/0x4d0
[ 1247.020389][T16499]    evdev_pass_values+0x627/0xbd0
[ 1247.025604][T16499]    evdev_events+0x1e6/0x340
[ 1247.030553][T16499]    input_pass_values+0x288/0x890
[ 1247.035768][T16499]    input_event_dispose+0x330/0x6b0
[ 1247.041217][T16499]    input_inject_event+0x1dc/0x330
[ 1247.046515][T16499]    evdev_write+0x325/0x4c0
[ 1247.051377][T16499]    vfs_write+0x29a/0xb90
[ 1247.055894][T16499]    ksys_write+0x150/0x270
[ 1247.060934][T16499]    do_syscall_64+0x15f/0xf80
[ 1247.065883][T16499]    entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1247.072226][T16499] 
[ 1247.074640][T16499] 
[ 1247.074640][T16499] the dependencies between the lock to be acquired
[ 1247.074650][T16499]  and SOFTIRQ-irq-unsafe lock:
[ 1247.088599][T16499]  -> (tasklist_lock){.+.+}-{3:3} {
[ 1247.093949][T16499]     HARDIRQ-ON-R at:
[ 1247.098280][T16499]                       lock_acquire+0x106/0x350
[ 1247.104790][T16499]                       _raw_read_lock+0x36/0x50
[ 1247.111209][T16499]                       __do_wait+0xde/0x740
[ 1247.117291][T16499]                       do_wait+0x1e7/0x510
[ 1247.123225][T16499]                       kernel_wait+0xd6/0x1c0
[ 1247.129563][T16499]                       call_usermodehelper_exec_work+0xbe/0x230
[ 1247.137550][T16499]                       process_scheduled_works+0xb5d/0x1860
[ 1247.145013][T16499]                       worker_thread+0xa53/0xfc0
[ 1247.151524][T16499]                       kthread+0x388/0x470
[ 1247.157605][T16499]                       ret_from_fork+0x514/0xb70
[ 1247.164119][T16499]                       ret_from_fork_asm+0x1a/0x30
[ 1247.170889][T16499]     SOFTIRQ-ON-R at:
[ 1247.174966][T16499]                       lock_acquire+0x106/0x350
[ 1247.181558][T16499]                       _raw_read_lock+0x36/0x50
[ 1247.188440][T16499]                       __do_wait+0xde/0x740
[ 1247.194433][T16499]                       do_wait+0x1e7/0x510
[ 1247.200895][T16499]                       kernel_wait+0xd6/0x1c0
[ 1247.207414][T16499]                       call_usermodehelper_exec_work+0xbe/0x230
[ 1247.215242][T16499]                       process_scheduled_works+0xb5d/0x1860
[ 1247.222819][T16499]                       worker_thread+0xa53/0xfc0
[ 1247.229301][T16499]                       kthread+0x388/0x470
[ 1247.235826][T16499]                       ret_from_fork+0x514/0xb70
[ 1247.242345][T16499]                       ret_from_fork_asm+0x1a/0x30
[ 1247.249132][T16499]     INITIAL USE at:
[ 1247.253126][T16499]                      lock_acquire+0x106/0x350
[ 1247.259557][T16499]                      _raw_write_lock_irq+0x3d/0x50
[ 1247.266602][T16499]                      copy_process+0x2b5e/0x4450
[ 1247.273225][T16499]                      kernel_clone+0x284/0x8f0
[ 1247.279488][T16499]                      user_mode_thread+0x110/0x180
[ 1247.286608][T16499]                      rest_init+0x23/0x300
[ 1247.292696][T16499]                      start_kernel+0x38a/0x3e0
[ 1247.299408][T16499]                      x86_64_start_reservations+0x24/0x30
[ 1247.306853][T16499]                      x86_64_start_kernel+0x143/0x1c0
[ 1247.313817][T16499]                      common_startup_64+0x13e/0x147
[ 1247.320708][T16499]     INITIAL READ USE at:
[ 1247.325247][T16499]                           lock_acquire+0x106/0x350
[ 1247.332105][T16499]                           _raw_read_lock+0x36/0x50
[ 1247.338968][T16499]                           __do_wait+0xde/0x740
[ 1247.345740][T16499]                           do_wait+0x1e7/0x510
[ 1247.351997][T16499]                           kernel_wait+0xd6/0x1c0
[ 1247.358600][T16499]                           call_usermodehelper_exec_work+0xbe/0x230
[ 1247.366672][T16499]                           process_scheduled_works+0xb5d/0x1860
[ 1247.374568][T16499]                           worker_thread+0xa53/0xfc0
[ 1247.381688][T16499]                           kthread+0x388/0x470
[ 1247.388026][T16499]                           ret_from_fork+0x514/0xb70
[ 1247.394796][T16499]                           ret_from_fork_asm+0x1a/0x30
[ 1247.401740][T16499]   }
[ 1247.404332][T16499]   ... key      at: [<ffffffff8e60a058>] tasklist_lock+0x18/0x40
[ 1247.412170][T16499]   ... acquired at:
[ 1247.416120][T16499]    _raw_read_lock+0x36/0x50
[ 1247.421254][T16499]    send_sigurg+0x12b/0x420
[ 1247.425965][T16499]    sk_send_sigurg+0x6c/0x2e0
[ 1247.430742][T16499]    queue_oob+0x42c/0x4f0
[ 1247.435370][T16499]    unix_stream_sendmsg+0xcb1/0xe80
[ 1247.440903][T16499]    ____sys_sendmsg+0x972/0x9f0
[ 1247.445855][T16499]    ___sys_sendmsg+0x2a5/0x360
[ 1247.450732][T16499]    __x64_sys_sendmsg+0x1bd/0x2a0
[ 1247.455851][T16499]    do_syscall_64+0x15f/0xf80
[ 1247.460621][T16499]    entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1247.466702][T16499] 
[ 1247.469120][T16499] -> (&f_owner->lock){....}-{3:3} {
[ 1247.474505][T16499]    INITIAL USE at:
[ 1247.478754][T16499]                    lock_acquire+0x106/0x350
[ 1247.484862][T16499]                    _raw_write_lock_irq+0x3d/0x50
[ 1247.491630][T16499]                    __f_setown+0x67/0x370
[ 1247.497634][T16499]                    generic_setlease+0xacf/0xfd0
[ 1247.504413][T16499]                    do_fcntl_add_lease+0x35e/0x470
[ 1247.511108][T16499]                    fcntl_setlease+0x123/0x180
[ 1247.517619][T16499]                    do_fcntl+0x8b3/0x1a20
[ 1247.523701][T16499]                    __se_sys_fcntl+0xc8/0x150
[ 1247.530037][T16499]                    do_syscall_64+0x15f/0xf80
[ 1247.536470][T16499]                    entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1247.544375][T16499]    INITIAL READ USE at:
[ 1247.548885][T16499]                         lock_acquire+0x106/0x350
[ 1247.555481][T16499]                         _raw_read_lock_irq+0x45/0x60
[ 1247.562600][T16499]                         do_fcntl+0x30f/0x1a20
[ 1247.569031][T16499]                         __se_sys_fcntl+0xc8/0x150
[ 1247.575647][T16499]                         do_syscall_64+0x15f/0xf80
[ 1247.582676][T16499]                         entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1247.590918][T16499]  }
[ 1247.593425][T16499]  ... key      at: [<ffffffff9a4b9840>] file_f_owner_allocate.__key+0x0/0x20
[ 1247.602376][T16499]  ... acquired at:
[ 1247.606180][T16499]    _raw_read_lock_irqsave+0x48/0x60
[ 1247.611655][T16499]    send_sigio+0x38/0x370
[ 1247.616314][T16499]    kill_fasync+0x24d/0x4d0
[ 1247.620946][T16499]    sock_wake_async+0x137/0x160
[ 1247.626082][T16499]    sk_wake_async+0x184/0x280
[ 1247.631038][T16499]    unix_release_sock+0x74f/0xc80
[ 1247.636332][T16499]    unix_release+0x92/0xd0
[ 1247.641214][T16499]    sock_close+0xc3/0x240
[ 1247.645838][T16499]    __fput+0x44f/0xa60
[ 1247.650192][T16499]    task_work_run+0x1d9/0x270
[ 1247.655007][T16499]    exit_to_user_mode_loop+0xed/0x480
[ 1247.660472][T16499]    do_syscall_64+0x33e/0xf80
[ 1247.665459][T16499]    entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1247.671980][T16499] 
[ 1247.674310][T16499] 
[ 1247.674310][T16499] stack backtrace:
[ 1247.680381][T16499] CPU: 1 UID: 0 PID: 16499 Comm: syz.1.20133 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[ 1247.680406][T16499] Tainted: [L]=SOFTLOCKUP
[ 1247.680413][T16499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 1247.680423][T16499] Call Trace:
[ 1247.680430][T16499]  <TASK>
[ 1247.680437][T16499]  dump_stack_lvl+0xe8/0x150
[ 1247.680458][T16499]  __lock_acquire+0x2a94/0x2cf0
[ 1247.680483][T16499]  ? send_sigio+0x38/0x370
[ 1247.680504][T16499]  lock_acquire+0x106/0x350
[ 1247.680519][T16499]  ? send_sigio+0x38/0x370
[ 1247.680541][T16499]  ? kill_fasync+0x199/0x4d0
[ 1247.680562][T16499]  ? lock_acquire+0x106/0x350
[ 1247.680578][T16499]  ? kill_fasync+0x199/0x4d0
[ 1247.680601][T16499]  _raw_read_lock_irqsave+0x48/0x60
[ 1247.680617][T16499]  ? send_sigio+0x38/0x370
[ 1247.680638][T16499]  send_sigio+0x38/0x370
[ 1247.680661][T16499]  kill_fasync+0x24d/0x4d0
[ 1247.680682][T16499]  ? kill_fasync+0x53/0x4d0
[ 1247.680704][T16499]  sock_wake_async+0x137/0x160
[ 1247.680719][T16499]  ? sk_wake_async+0x7f/0x280
[ 1247.680742][T16499]  sk_wake_async+0x184/0x280
[ 1247.680766][T16499]  unix_release_sock+0x74f/0xc80
[ 1247.680791][T16499]  ? __pfx_unix_release_sock+0x10/0x10
[ 1247.680814][T16499]  ? down_write+0x16d/0x200
[ 1247.680833][T16499]  ? __pfx_down_write+0x10/0x10
[ 1247.680854][T16499]  unix_release+0x92/0xd0
[ 1247.680876][T16499]  sock_close+0xc3/0x240
[ 1247.680899][T16499]  ? __pfx_sock_close+0x10/0x10
[ 1247.680921][T16499]  __fput+0x44f/0xa60
[ 1247.680943][T16499]  task_work_run+0x1d9/0x270
[ 1247.680967][T16499]  ? __pfx_task_work_run+0x10/0x10
[ 1247.680991][T16499]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1247.681007][T16499]  exit_to_user_mode_loop+0xed/0x480
[ 1247.681023][T16499]  ? rcu_is_watching+0x15/0xb0
[ 1247.681042][T16499]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1247.681058][T16499]  do_syscall_64+0x33e/0xf80
[ 1247.681075][T16499]  ? trace_irq_disable+0x3b/0x140
[ 1247.681100][T16499]  ? clear_bhb_loop+0x40/0x90
[ 1247.681118][T16499]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1247.681134][T16499] RIP: 0033:0x7f29eeb9cdd9
[ 1247.681149][T16499] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[ 1247.681165][T16499] RSP: 002b:00007f29ef9f3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000021
[ 1247.681184][T16499] RAX: 0000000000000004 RBX: 00007f29eee15fa0 RCX: 00007f29eeb9cdd9
[ 1247.681197][T16499] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[ 1247.681208][T16499] RBP: 00007f29eec32d69 R08: 0000000000000000 R09: 0000000000000000
[ 1247.681218][T16499] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1247.681229][T16499] R13: 00007f29eee16038 R14: 00007f29eee15fa0 R15: 00007f29eef3fa48
[ 1247.681246][T16499]  </TASK>
[ 1247.963839][ T5712] m920x_read = error: -19
[ 1247.968287][ T5712] dvb-usb: error while querying for an remote control event.
[ 1247.988047][ T5754] usb 1-1: USB disconnect, device number 121
[ 1248.078471][T14522] m920x_read = error: -19
[ 1248.082928][T14522] dvb-usb: error while querying for an remote control event.
[ 1248.198049][T14522] m920x_read = error: -19
[ 1248.202514][T14522] dvb-usb: error while querying for an remote control event.
[ 1248.317889][T14522] m920x_read = error: -19
[ 1248.322405][T14522] dvb-usb: error while querying for an remote control event.
[ 1248.447815][T14522] m920x_read = error: -19
[ 1248.452519][T14522] dvb-usb: error while querying for an remote control event.
[ 1248.567761][T14522] m920x_read = error: -19
[ 1248.572467][T14522] dvb-usb: error while querying for an remote control event.
[ 1248.687981][T14522] m920x_read = error: -19
[ 1248.692574][T14522] dvb-usb: error while querying for an remote control event.
[ 1248.807669][T14522] m920x_read = error: -19
[ 1248.812066][T14522] dvb-usb: error while querying for an remote control event.
[ 1248.927970][T14522] m920x_read = error: -19
[ 1248.932649][T14522] dvb-usb: error while querying for an remote control event.
[ 1249.047998][T14522] m920x_read = error: -19
[ 1249.052931][T14522] dvb-usb: error while querying for an remote control event.
[ 1249.167893][T14522] m920x_read = error: -19
[ 1249.172458][T14522] dvb-usb: error while querying for an remote control event.
[ 1249.287783][T14522] m920x_read = error: -19
[ 1249.292227][T14522] dvb-usb: error while querying for an remote control event.
[ 1249.407582][T14522] m920x_read = error: -19
[ 1249.412014][T14522] dvb-usb: error while querying for an remote control event.
[ 1249.528175][T14522] m920x_read = error: -19
[ 1249.532795][T14522] dvb-usb: error while querying for an remote control event.
[ 1249.648567][T14522] m920x_read = error: -19
[ 1249.653109][T14522] dvb-usb: error while querying for an remote control event.
[ 1249.768484][T14522] m920x_read = error: -19
[ 1249.773060][T14522] dvb-usb: error while querying for an remote control event.
[ 1249.887816][T14522] m920x_read = error: -19
[ 1249.892484][T14522] dvb-usb: error while querying for an remote control event.
[ 1250.007519][T14522] m920x_read = error: -19
[ 1250.011986][T14522] dvb-usb: error while querying for an remote control event.
[ 1250.127742][T14522] m920x_read = error: -19
[ 1250.132373][T14522] dvb-usb: error while querying for an remote control event.
[ 1250.247791][T14522] m920x_read = error: -19
[ 1250.252223][T14522] dvb-usb: error while querying for an remote control event.
[ 1250.378013][T14522] m920x_read = error: -19
[ 1250.382617][T14522] dvb-usb: error while querying for an remote control event.
[ 1250.497985][T14522] m920x_read = error: -19
[ 1250.502610][T14522] dvb-usb: error while querying for an remote control event.
[ 1250.617992][T14522] m920x_read = error: -19
[ 1250.622674][T14522] dvb-usb: error while querying for an remote control event.
[ 1250.738229][T14522] m920x_read = error: -19
[ 1250.742793][T14522] dvb-usb: error while querying for an remote control event.
[ 1250.858180][T14522] m920x_read = error: -19
[ 1250.862591][T14522] dvb-usb: error while querying for an remote control event.
[ 1250.987948][T14522] m920x_read = error: -19
[ 1250.992626][T14522] dvb-usb: error while querying for an remote control event.
[ 1251.108978][ T5712] m920x_read = error: -19
[ 1251.113448][ T5712] dvb-usb: error while querying for an remote control event.
[ 1251.227906][T14522] m920x_read = error: -19
[ 1251.232529][T14522] dvb-usb: error while querying for an remote control event.
[ 1251.347798][T14522] m920x_read = error: -19
[ 1251.352555][T14522] dvb-usb: error while querying for an remote control event.
[ 1251.467490][T14522] m920x_read = error: -19
[ 1251.472108][T14522] dvb-usb: error while querying for an remote control event.
[ 1251.588136][T14522] m920x_read = error: -19
[ 1251.592593][T14522] dvb-usb: error while querying for an remote control event.
[ 1251.717767][T14522] m920x_read = error: -19
[ 1251.722413][T14522] dvb-usb: error while querying for an remote control event.
[ 1251.847799][T14522] m920x_read = error: -19
[ 1251.852470][T14522] dvb-usb: error while querying for an remote control event.
[ 1251.977771][T14522] m920x_read = error: -19
[ 1251.982505][T14522] dvb-usb: error while querying for an remote control event.
[ 1252.107765][T14522] m920x_read = error: -19
[ 1252.112568][T14522] dvb-usb: error while querying for an remote control event.
[ 1252.238551][T14522] m920x_read = error: -19
[ 1252.243875][T14522] dvb-usb: error while querying for an remote control event.
[ 1252.367736][T14522] m920x_read = error: -19
[ 1252.372274][T14522] dvb-usb: error while querying for an remote control event.
[ 1252.487763][T14522] m920x_read = error: -19
[ 1252.492240][T14522] dvb-usb: error while querying for an remote control event.
[ 1252.607785][T14522] m920x_read = error: -19
[ 1252.612603][T14522] dvb-usb: error while querying for an remote control event.
[ 1252.738216][T14522] m920x_read = error: -19
[ 1252.743080][T14522] dvb-usb: error while querying for an remote control event.
[ 1252.857983][T14522] m920x_read = error: -19
[ 1252.862437][T14522] dvb-usb: error while querying for an remote control event.
[ 1252.987501][T14522] m920x_read = error: -19
[ 1252.992163][T14522] dvb-usb: error while querying for an remote control event.
[ 1253.107848][T14522] m920x_read = error: -19
[ 1253.113625][T14522] dvb-usb: error while querying for an remote control event.
[ 1253.227806][T14522] m920x_read = error: -19
[ 1253.232517][T14522] dvb-usb: error while querying for an remote control event.
[ 1253.348171][T14522] m920x_read = error: -19
[ 1253.352734][T14522] dvb-usb: error while querying for an remote control event.
[ 1253.467881][T14522] m920x_read = error: -19
[ 1253.472774][T14522] dvb-usb: error while querying for an remote control event.
[ 1253.598157][T14522] m920x_read = error: -19
[ 1253.602767][T14522] dvb-usb: error while querying for an remote control event.
[ 1253.717983][T14522] m920x_read = error: -19
[ 1253.722510][T14522] dvb-usb: error while querying for an remote control event.
[ 1253.838403][T14522] m920x_read = error: -19
[ 1253.843137][T14522] dvb-usb: error while querying for an remote control event.
[ 1253.957982][T14522] m920x_read = error: -19
[ 1253.962868][T14522] dvb-usb: error while querying for an remote control event.
[ 1254.087893][T14522] m920x_read = error: -19
[ 1254.092510][T14522] dvb-usb: error while querying for an remote control event.
[ 1254.207871][T14522] m920x_read = error: -19
[ 1254.212286][T14522] dvb-usb: error while querying for an remote control event.
[ 1254.338040][T14522] m920x_read = error: -19
[ 1254.342650][T14522] dvb-usb: error while querying for an remote control event.
[ 1254.458073][T14522] m920x_read = error: -19
[ 1254.462533][T14522] dvb-usb: error while querying for an remote control event.
[ 1254.467470][    C0] ip6_tunnel: ip6tnl2 xmit: Local address not yet configured!
[ 1254.577977][T14522] m920x_read = error: -19
[ 1254.582659][T14522] dvb-usb: error while querying for an remote control event.
[ 1254.697678][T14522] m920x_read = error: -19
[ 1254.702221][T14522] dvb-usb: error while querying for an remote control event.
[ 1254.818140][T14522] m920x_read = error: -19
[ 1254.822800][T14522] dvb-usb: error while querying for an remote control event.
[ 1254.938231][T14522] m920x_read = error: -19
[ 1254.942895][T14522] dvb-usb: error while querying for an remote control event.
[ 1255.058279][T14522] m920x_read = error: -19
[ 1255.063309][T14522] dvb-usb: error while querying for an remote control event.
[ 1255.187963][T14522] m920x_read = error: -19
[ 1255.192803][T14522] dvb-usb: error while querying for an remote control event.
[ 1255.317594][T14522] m920x_read = error: -19
[ 1255.322899][T14522] dvb-usb: error while querying for an remote control event.
[ 1255.447874][T14522] m920x_read = error: -19
[ 1255.453452][T14522] dvb-usb: error while querying for an remote control event.
[ 1255.567726][T14522] m920x_read = error: -19
[ 1255.573029][T14522] dvb-usb: error while querying for an remote control event.
[ 1255.697988][T14522] m920x_read = error: -19
[ 1255.702566][T14522] dvb-usb: error while querying for an remote control event.
[ 1255.817735][T14522] m920x_read = error: -19
[ 1255.822396][T14522] dvb-usb: error while querying for an remote control event.
[ 1255.947873][T14522] m920x_read = error: -19
[ 1255.952444][T14522] dvb-usb: error while querying for an remote control event.