last executing test programs: 9.07516847s ago: executing program 4 (id=302): mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='f']) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x5, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'bond0\x00'}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text64={0x40, &(0x7f0000000180)="66baa000ecc744240011000000c7442402b16e0000ff2c2443f466baf80cb8f2c96789ef66bafc0c66ed0f072e0f01c248b820450000000000000f23d00f21f835000000010f23f8c46289900cabb9f9080000b8c93c0000ba000000000f30c4816857a601000000", 0x68}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 8.730142209s ago: executing program 4 (id=303): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWRULE={0x5c, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2, 0x0, 0x4}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_EXPRESSIONS={0x30, 0x4, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, @xfrm={{0x9}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_XFRM_DIR={0x5}, @NFTA_XFRM_DREG={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_XFRM_KEY={0x8, 0x2, 0x1, 0x0, 0x6}]}}}]}]}], {0x14}}, 0x84}}, 0x0) 8.668848289s ago: executing program 4 (id=304): r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r1 = fcntl$dupfd(r0, 0x0, r0) write$sndseq(r1, &(0x7f0000000200)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, 0x0}}], 0x38) read$snapshot(r1, 0x0, 0xffffffbf) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000080)) 8.586043638s ago: executing program 4 (id=305): socket(0x11, 0x800000003, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000005c00)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 8.438148478s ago: executing program 4 (id=306): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x18) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$UHID_CREATE(r1, &(0x7f0000002a00)={0x0, {'syz0\x00', 'syz0\x00', 'syz0\x00', 0x0}}, 0x120) readv(r1, &(0x7f0000002980)=[{&(0x7f0000000700)=""/163, 0xa3}], 0x1) write$UHID_DESTROY(r1, &(0x7f0000000080), 0x4) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000b00)=@newtaction={0x254, 0x30, 0x2, 0x70b52d, 0x25dfdbff, {}, [{0x240, 0x1, [@m_skbmod={0x50, 0x1f, 0x0, 0x0, {{0xb}, {0x24, 0x2, 0x0, 0x1, [@TCA_SKBMOD_SMAC={0xa}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x81}, @TCA_SKBMOD_DMAC={0xa, 0x3, @multicast}]}, {0x4}, {0xc}, {0xc, 0x8, {0x2, 0x3}}}}, @m_sample={0x30, 0xe, 0x0, 0x0, {{0xb}, {0x4}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x2}}}}, @m_skbedit={0x1bc, 0x11, 0x0, 0x0, {{0xc}, {0x1c, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PARMS={0x18, 0x2, {0xe, 0xffff, 0x0, 0x5, 0xc3cd}}]}, {0x175, 0x6, "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"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x0, 0x2}}}}]}]}, 0x254}}, 0x0) 7.535645345s ago: executing program 4 (id=311): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TCFLSH(r1, 0x400455c8, 0x1) r2 = socket$nl_route(0x10, 0x3, 0x0) pipe(0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x800, 0x0, 0x1, 0x0, 0x6, @random="518440db9de1"}, 0x14) r3 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r3, &(0x7f0000000080)={0x11, 0x800, 0x0, 0x1, 0x0, 0x6, @random="933c547ecfa7"}, 0x14) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)) get_robust_list(0x0, &(0x7f0000003840)=&(0x7f0000003800), 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000280)) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, 0x0, &(0x7f0000003700)) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000180)) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x5bbf91a1e7f99074, &(0x7f0000000000)) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) 3.663557272s ago: executing program 1 (id=347): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x101, 0x0, 0x0, {0xa, 0x0, 0x5}}, 0x14}, 0x1, 0x0, 0x0, 0xc004}, 0x884) 3.457471971s ago: executing program 1 (id=348): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x18) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$UHID_CREATE(r1, &(0x7f0000002a00)={0x0, {'syz0\x00', 'syz0\x00', 'syz0\x00', &(0x7f00000000c0)=""/43, 0x2b}}, 0x120) readv(r1, 0x0, 0x0) write$UHID_DESTROY(r1, &(0x7f0000000080), 0x4) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000b00)=@newtaction={0x254, 0x30, 0x2, 0x70b52d, 0x25dfdbff, {}, [{0x240, 0x1, [@m_skbmod={0x50, 0x1f, 0x0, 0x0, {{0xb}, {0x24, 0x2, 0x0, 0x1, [@TCA_SKBMOD_SMAC={0xa}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x81}, @TCA_SKBMOD_DMAC={0xa, 0x3, @multicast}]}, {0x4}, {0xc}, {0xc, 0x8, {0x2, 0x3}}}}, @m_sample={0x30, 0xe, 0x0, 0x0, {{0xb}, {0x4}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x2}}}}, @m_skbedit={0x1bc, 0x11, 0x0, 0x0, {{0xc}, {0x1c, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PARMS={0x18, 0x2, {0xe, 0xffff, 0x0, 0x5, 0xc3cd}}]}, {0x175, 0x6, "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"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x0, 0x2}}}}]}]}, 0x254}}, 0x0) 3.0069719s ago: executing program 2 (id=349): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x1, 0x7, 0x4, 0x21, 0xc1, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000140), 0x4) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000040)={0x0, 0x0}) openat$tun(0xffffffffffffff9c, 0x0, 0x10800, 0x0) r4 = accept(r0, 0x0, 0x0) sendmsg$AUDIT_USER_AVC(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000740)=ANY=[], 0x454}}, 0x0) recvfrom(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 2.810203929s ago: executing program 2 (id=350): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0xe8, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000c000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="400f220766baf80cb810553281ef66bafc0ced470f0092947500000f20d835080000000f22d80f210866baf80cb87c24258fef66bafc0cb800000100ef0f01df660f7eb8cd1500000f01c5c4434920ac2dc2cd4e25ad", 0x56}], 0x1, 0x51, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2.809867689s ago: executing program 1 (id=351): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000004c0)={'ip6tnl0\x00', &(0x7f0000000440)={'syztnl1\x00', 0x0, 0x29, 0x0, 0x3, 0x3, 0x46, @local, @private0, 0x0, 0x0, 0x2, 0x3}}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000600)={'syztnl1\x00', 0x0}) 2.763097859s ago: executing program 0 (id=352): setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000880)=@nat={'nat\x00', 0x19, 0x2, 0x348, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x2, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000000000000000000021000000000000000000000000000000000000000000000000ffffffff2900000000000000000000000000000000000000000000000000000000000000000000000400000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff020000000300000000000000ffff00000000000000000000000000000000627269836765300000000000000000007369743000000000000000000000000074"]}, 0x143) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000340), 0x0) 2.681909389s ago: executing program 1 (id=353): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x169802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x13, r1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) read$FUSE(r1, &(0x7f0000003080)={0x2020}, 0x2020) 2.628711119s ago: executing program 0 (id=354): syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004eaffffff1e0006031a00000804800200090581", @ANYBLOB="f7", @ANYRESOCT], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) r0 = syz_io_uring_setup(0x66e, &(0x7f0000000240)={0x0, 0x0, 0x10100}, &(0x7f0000000380)=0x0, &(0x7f0000000200)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}) io_uring_enter(r0, 0x567, 0x0, 0x0, 0x0, 0x0) 2.628491779s ago: executing program 2 (id=355): r0 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @random="518440db9de1"}, 0x14) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000080)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @random="933c547ecfa7"}, 0x14) syz_emit_ethernet(0x3a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800"], 0x0) 2.574674618s ago: executing program 2 (id=356): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) epoll_create1(0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000140)=@req3={0x7fffffff, 0x400, 0x1, 0xd, 0x1, 0x6, 0x6}, 0x1c) recvmmsg$unix(r0, &(0x7f0000003100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) sendmmsg(r0, &(0x7f00000030c0)=[{{0x0, 0xa9cc7003, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee", 0x101d0}], 0x1}}], 0x400000000000181, 0x9200000000000000) 2.347881948s ago: executing program 2 (id=357): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_pidfd_open(0x0, 0x0) socket(0x2a, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) r3 = syz_io_uring_setup(0x10d, &(0x7f0000000140)={0x0, 0x5885}, &(0x7f0000000340)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r4, r5, &(0x7f00000002c0)=@IORING_OP_ACCEPT={0xd, 0x40, 0x3, r2, 0x0, 0x0, 0x0, 0x80800}) io_uring_enter(r3, 0x3516, 0xc2de, 0x8, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x0}) 1.516217595s ago: executing program 1 (id=358): r0 = socket(0xa, 0x5, 0x0) listen(r0, 0x267) r1 = socket$netlink(0x10, 0x3, 0x4) capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x81, 0xfffffffb}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)="480000001400190d09004beafc0d8c560a8447608004000000000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) recvmmsg(r1, &(0x7f0000002600)=[{{0x0, 0x12, 0x0}}], 0x1, 0x0, 0x0) 1.504796005s ago: executing program 3 (id=359): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000080)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@my=0x0}) ioctl$IOCTL_VMCI_NOTIFY_RESOURCE(r0, 0x7a5, &(0x7f0000000180)={{@my=0x0}, 0x0, 0x1}) ioctl$IOCTL_VMCI_NOTIFY_RESOURCE(r0, 0x7a5, &(0x7f00000000c0)={{@my=0x0}, 0x1}) ioctl$IOCTL_VMCI_NOTIFY_RESOURCE(r0, 0x7a5, &(0x7f0000000200)={{@hyper, 0x9}, 0x1, 0x2, 0x9}) 1.471932215s ago: executing program 1 (id=360): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x4e22, 0x0, 0xa, 0x0, 0x0, 0x33}, {0x80000001, 0x8001, 0x0, 0x0, 0xfffffffffffffffc, 0x2, 0x400}, {0x0, 0x1, 0x0, 0x80000000}, 0x0, 0x0, 0x1}, {{@in=@local, 0x2, 0x6c}, 0xa, @in6=@mcast2, 0x0, 0x4}}, 0xe8) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffff}, 0x0) socket(0x28, 0x4, 0x0) syz_usb_connect(0x0, 0x5f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b1f203401e0903003bd7010203010902"], 0x0) lstat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r2, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x40000000af01, 0x0) setrlimit(0xf, &(0x7f0000000000)={0x1, 0x3}) prlimit64(0x0, 0x0, 0x0, 0x0) timer_create(0xfffffffffffffffc, 0x0, &(0x7f0000001400)) r3 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x141000) r4 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r4}, &(0x7f0000bbdffc)) ioctl$BLKTRACESETUP(r3, 0xc0481273, 0x0) unshare(0x40000000) 1.346066484s ago: executing program 3 (id=361): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000180)={0x14, r1, 0x301, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4048094}, 0x840) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080), r0) 1.272410734s ago: executing program 3 (id=362): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x18) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$UHID_CREATE(r1, &(0x7f0000002a00)={0x0, {'syz0\x00', 'syz0\x00', 'syz0\x00', &(0x7f00000000c0)=""/43, 0x2b}}, 0x120) readv(r1, &(0x7f0000002980), 0x0) write$UHID_DESTROY(r1, &(0x7f0000000080), 0x4) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000b00)=@newtaction={0x254, 0x30, 0x2, 0x70b52d, 0x25dfdbff, {}, [{0x240, 0x1, [@m_skbmod={0x50, 0x1f, 0x0, 0x0, {{0xb}, {0x24, 0x2, 0x0, 0x1, [@TCA_SKBMOD_SMAC={0xa}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x81}, @TCA_SKBMOD_DMAC={0xa, 0x3, @multicast}]}, {0x4}, {0xc}, {0xc, 0x8, {0x2, 0x3}}}}, @m_sample={0x30, 0xe, 0x0, 0x0, {{0xb}, {0x4}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x2}}}}, @m_skbedit={0x1bc, 0x11, 0x0, 0x0, {{0xc}, {0x1c, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PARMS={0x18, 0x2, {0xe, 0xffff, 0x0, 0x5, 0xc3cd}}]}, {0x175, 0x6, "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"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x0, 0x2}}}}]}]}, 0x254}}, 0x0) 844.952393ms ago: executing program 0 (id=363): syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000180)="66ba4300b006ee0f01c40f009b27000000b9800000c00f3235008000000f30b80e0000000f23d80f21f835800000a00f23f8c9b9490300000f60b932c00a000000328fe858b660002fb90d090000b800680000ba000000000f30", 0x5a}], 0x1, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x102080, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_DISABLE_QUIRKS2(r1, 0x4068aea3, &(0x7f0000000280)={0xd5, 0x0, 0x10}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x200) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000"]) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000500)={0x1, 0x0, [{0x1a0, 0x0, 0xfffffffffffffffe}]}) 605.981792ms ago: executing program 3 (id=364): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8932, &(0x7f0000000900)={'ip6tnl0\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x19}}) 557.764492ms ago: executing program 0 (id=365): io_setup(0x9, &(0x7f0000000080)=0x0) r1 = eventfd2(0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000e40)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) write$eventfd(r1, &(0x7f0000000280)=0x9, 0x8) 521.475402ms ago: executing program 3 (id=366): r0 = socket(0xa, 0x3, 0x3a) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'bridge0\x00', 0x0}) setsockopt$MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x4, 0x0, 0x0, r2}, 0xc) setsockopt$MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x1, 0x0, 0x5, r2, 0xffffff8f}, 0xc) setsockopt$MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e21, 0x0, @local, 0xfffffffd}, {0xa, 0x0, 0x0, @mcast1}, 0x3, {[0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x100]}}, 0x5c) 274.041591ms ago: executing program 3 (id=367): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x74, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000580)={[0x7, 0x2, 0xf, 0x800002, 0x96, 0x7fffffff, 0x10003, 0x2, 0x100, 0x40000, 0x7, 0x7f, 0xa2, 0x1000000000400001, 0xfffffffffffffffd, 0x1002], 0x0, 0x2c4602}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)=@x86={0x0, 0x4, 0x7, 0x0, 0x0, 0x5, 0x4, 0xcf, 0x7f, 0x4, 0x3, 0x23, 0x0, 0x6, 0xb, 0x78, 0x9, 0xe, 0xfb, '\x00', 0xf9, 0xff}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 273.653911ms ago: executing program 0 (id=368): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x16, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000001400000011000000ff000000850000000e00e6ff84000000070000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) futex(&(0x7f000000cffc), 0x5, 0x0, 0x0, &(0x7f0000001600), 0x42fffffe) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = socket$unix(0x1, 0x1, 0x0) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000", @ANYRES32], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r3}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) connect$unix(r2, &(0x7f0000000000)=@file={0x1}, 0x6e) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000005b80)={{{@in6=@remote, @in6=@rand_addr=' \x01\x00', 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in, 0x0, 0x6c}, 0x0, @in6=@dev}}, 0xe8) syz_emit_ethernet(0x3e, &(0x7f0000000500)={@local, @random="f368656e065b", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x66, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0xfd, 0x0}, @multicast1}, @time_exceeded={0x4, 0x0, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, @dev, @dev}}}}}}, 0x0) 228.496081ms ago: executing program 2 (id=369): r0 = socket$packet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x1, &(0x7f0000000100)=[{0x80000006}]}, 0x10) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'syz_tun\x00', 0x0}) bind$packet(r1, &(0x7f0000000300)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote}, 0x14) prctl$PR_SET_NAME(0xf, &(0x7f0000000140)='+}[@\x00') bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x18) syz_emit_ethernet(0x22, &(0x7f00000000c0)=ANY=[], 0x0) 0s ago: executing program 0 (id=370): r0 = syz_usb_connect(0x0, 0x1cb, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000122f0d4071040403dfe4000000010902b901010000003f0904"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f00000001c0)={0x18, &(0x7f0000000040)={0x0, 0x23, 0x21, {0x21, 0x23, "5acb631dcbff9d68fbdef56235c60c33f9803c34c9bdd4e36d13bb6920b024"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000740)={0x2c, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0}) kernel console output (not intermixed with test programs): ists on: batadv_slave_1 [ 59.384990][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.395125][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 59.405975][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.417307][ T4185] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.441207][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 59.450006][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.467257][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.506441][ T4185] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.514707][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 59.516597][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.528164][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 59.539565][ T4185] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.548454][ T4185] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.554295][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 59.558981][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.571338][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 59.575156][ T4185] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.586838][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 59.595954][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 59.603981][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 59.612020][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 59.614944][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.628121][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 59.628912][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 59.644693][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.654668][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 59.665378][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 59.673893][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 59.681473][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 59.690159][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 59.697581][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 59.712339][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.721923][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.733784][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 59.744932][ T4215] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 59.758561][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 59.768304][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 59.781156][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 59.790991][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.799207][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 59.806605][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 59.820930][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.833280][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 59.843031][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 59.853906][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 59.861607][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 59.865884][ T1237] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.869041][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 59.869065][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 59.869084][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 59.869103][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 59.869122][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 59.869140][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 59.869159][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 59.869177][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 59.869197][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 59.869215][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 59.869278][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 59.963464][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.983718][ T1237] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.026258][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.044262][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 60.067954][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 60.075245][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 60.076399][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 60.090299][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 60.097703][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 60.104004][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.105422][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 60.120825][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 60.128303][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.139244][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 60.149877][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 60.153916][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 60.186114][ T4219] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 60.199417][ T4219] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz0] on syz0 [ 60.612667][ T4285] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 60.941865][ T4184] Bluetooth: hci5: sending frame failed (-49) [ 61.078755][ T4218] usb 3-1: new full-speed USB device number 2 using dummy_hcd [ 61.103799][ T4221] Bluetooth: hci0: command 0x0419 tx timeout [ 61.110348][ T4221] Bluetooth: hci2: command 0x0419 tx timeout [ 61.127711][ T4221] Bluetooth: hci3: command 0x0419 tx timeout [ 61.140558][ T4221] Bluetooth: hci1: command 0x0419 tx timeout [ 61.179380][ T4221] Bluetooth: hci4: command 0x0419 tx timeout [ 61.185542][ T21] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 61.346807][ T4298] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 61.530104][ T4218] usb 3-1: config 4 has an invalid interface number: 44 but max is 0 [ 61.547809][ T4218] usb 3-1: config 4 has no interface number 0 [ 61.564264][ T4218] usb 3-1: config 4 interface 44 altsetting 0 endpoint 0x7 has invalid maxpacket 104, setting to 64 [ 61.718855][ T21] usb 1-1: config 0 has no interfaces? [ 61.759019][ T4218] usb 3-1: New USB device found, idVendor=1044, idProduct=7001, bcdDevice=80.20 [ 61.778093][ T4218] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 61.801200][ T4218] usb 3-1: Product: syz [ 61.805374][ T4218] usb 3-1: Manufacturer: syz [ 61.815327][ T4218] usb 3-1: SerialNumber: syz [ 61.889116][ T21] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 61.889295][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #08!!! [ 61.907380][ T21] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 61.917783][ T21] usb 1-1: Product: syz [ 61.927656][ T21] usb 1-1: Manufacturer: syz [ 61.937754][ T21] usb 1-1: SerialNumber: syz [ 61.942681][ T4219] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 61.975355][ T21] usb 1-1: config 0 descriptor?? [ 62.294065][ T4218] dvb-usb: found a 'Gigabyte U7000' in warm state. [ 62.328994][ T4219] usb 4-1: config 0 has no interfaces? [ 62.335696][ T4218] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 62.369210][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #08!!! [ 62.378312][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #08!!! [ 62.388288][ T4218] dvbdev: DVB: registering new adapter (Gigabyte U7000) [ 62.401834][ T4218] usb 3-1: media controller created [ 62.422844][ T4218] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 62.519083][ T4219] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 62.545940][ T4219] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 62.545974][ T4218] DVB: Unable to find symbol dib7000p_attach() [ 62.555465][ T4219] usb 4-1: Product: syz [ 62.572012][ T4219] usb 4-1: Manufacturer: syz [ 62.578755][ T4218] dvb-usb: no frontend was attached by 'Gigabyte U7000' [ 62.584192][ T4219] usb 4-1: SerialNumber: syz [ 62.601821][ T4219] usb 4-1: config 0 descriptor?? [ 62.693303][ T4218] rc_core: IR keymap rc-dib0700-rc5 not found [ 62.718566][ T4218] Registered IR keymap rc-empty [ 62.760520][ T4218] dvb-usb: could not initialize remote control. [ 62.778743][ T4218] dvb-usb: Gigabyte U7000 successfully initialized and connected. [ 62.819021][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #42!!! [ 62.829970][ T4218] dib0700: There's no endpoint for remote controller [ 62.877633][ T4218] usb 4-1: USB disconnect, device number 2 [ 63.009844][ T4219] Bluetooth: hci5: command 0x1003 tx timeout [ 63.020491][ T4184] Bluetooth: hci5: sending frame failed (-49) [ 63.124869][ T1325] usb 3-1: USB disconnect, device number 2 [ 63.186329][ T1325] dvb-usb: Gigabyte U7000 successfully deinitialized and disconnected. [ 63.446033][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 63.457290][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 63.471968][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 63.481362][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 63.495304][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 63.510570][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 63.520212][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 63.527700][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 63.539573][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 63.547284][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 63.558879][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 63.569158][ T4177] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 63.579409][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 63.594609][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 63.606589][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 63.621429][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 63.637362][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 63.657299][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 63.685974][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 63.702669][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 63.720760][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 63.744555][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 63.763155][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 63.794985][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 63.803856][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 63.816192][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 63.824114][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 63.835152][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 63.844124][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 63.861950][ T7] usb 1-1: USB disconnect, device number 2 [ 63.866517][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 63.881741][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 63.892454][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 63.907613][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 63.916412][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 63.926132][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 63.935036][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 63.938834][ T4177] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 63.946841][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 63.954526][ T4177] usb 5-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 63.965181][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 63.972827][ T4177] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 63.976942][ T4339] syz.2.27 sent an empty control message without MSG_MORE. [ 63.987372][ T4177] usb 5-1: config 0 descriptor?? [ 64.004127][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 64.016161][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 64.030263][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 64.031838][ T4177] pwc: Askey VC010 type 2 USB webcam detected. [ 64.037813][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 64.058263][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 64.065876][ T4219] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 64.114146][ T4219] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz0] on syz0 [ 64.438839][ T1108] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 64.468804][ T4177] pwc: recv_control_msg error -32 req 02 val 2b00 [ 64.508825][ T4177] pwc: recv_control_msg error -32 req 02 val 2700 [ 64.548910][ T4177] pwc: recv_control_msg error -32 req 02 val 2c00 [ 64.598906][ T4177] pwc: recv_control_msg error -32 req 04 val 1000 [ 64.658815][ T4177] pwc: recv_control_msg error -32 req 04 val 1300 [ 64.698777][ T4177] pwc: recv_control_msg error -32 req 04 val 1400 [ 64.738815][ T4177] pwc: recv_control_msg error -32 req 02 val 2000 [ 64.789066][ T4177] pwc: recv_control_msg error -32 req 02 val 2100 [ 64.821997][ T4358] MPI: mpi too large (107144 bits) [ 64.828848][ T4177] pwc: recv_control_msg error -32 req 04 val 1500 [ 64.861735][ T1108] usb 1-1: config 0 has no interfaces? [ 64.869064][ T4177] pwc: recv_control_msg error -32 req 02 val 2500 [ 64.908871][ T4177] pwc: recv_control_msg error -32 req 02 val 2400 [ 64.966717][ T4361] netlink: 4 bytes leftover after parsing attributes in process `syz.2.32'. [ 64.969371][ T4177] pwc: recv_control_msg error -32 req 02 val 2600 [ 65.028824][ T4177] pwc: recv_control_msg error -32 req 02 val 2900 [ 65.041522][ T1108] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 65.061039][ T1108] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 65.077492][ T1108] usb 1-1: Product: syz [ 65.090880][ T1108] usb 1-1: Manufacturer: syz [ 65.095796][ T1108] usb 1-1: SerialNumber: syz [ 65.104917][ T21] Bluetooth: hci5: command 0x1001 tx timeout [ 65.115988][ T1108] usb 1-1: config 0 descriptor?? [ 65.123259][ T4184] Bluetooth: hci5: sending frame failed (-49) [ 65.288889][ T4177] pwc: recv_control_msg error -71 req 04 val 1100 [ 65.308891][ T4177] pwc: recv_control_msg error -71 req 04 val 1200 [ 65.337949][ T4177] pwc: Registered as video103. [ 65.363802][ T4177] input: PWC snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/input/input6 [ 65.430412][ T4177] usb 5-1: USB disconnect, device number 2 [ 65.717997][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.725557][ T4219] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 65.743166][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.785934][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.814632][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.835714][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.846265][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.863236][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.883532][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.903609][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.924074][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.943022][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.961149][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.976404][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.997745][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 66.015740][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 66.034762][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 66.054881][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 66.073949][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 66.094337][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 66.114740][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 66.133932][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 66.142063][ T4219] usb 3-1: config 0 has no interfaces? [ 66.162252][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 66.181340][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 66.201107][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 66.254444][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 66.271370][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 66.286534][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 66.302821][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 66.318548][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 66.328887][ T4219] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 66.346242][ T4219] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 66.355486][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 66.370263][ T4219] usb 3-1: Product: syz [ 66.374468][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 66.385950][ T4219] usb 3-1: Manufacturer: syz [ 66.394939][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 66.404355][ T4219] usb 3-1: SerialNumber: syz [ 66.415665][ T4219] usb 3-1: config 0 descriptor?? [ 66.423291][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 66.441255][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 66.457794][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 66.473670][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 66.493135][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 66.506567][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 66.526103][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 66.548188][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 66.573899][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 66.587124][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 66.595243][ T1108] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 66.613599][ T1108] hid-generic 0000:0000:0000.0003: hidraw0: HID v0.00 Device [syz0] on syz0 [ 66.685424][ T4177] usb 3-1: USB disconnect, device number 3 [ 66.712246][ T4387] netlink: 72 bytes leftover after parsing attributes in process `syz.3.44'. [ 67.169306][ T4219] Bluetooth: hci5: command 0x1009 tx timeout [ 67.515025][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.526295][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.534330][ T7] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 67.542835][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.556174][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.565014][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.574059][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.582429][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.590460][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.598839][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.606514][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.614030][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.628928][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.638760][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.649196][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.658958][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.670132][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.677673][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.680046][ T1108] usb 1-1: USB disconnect, device number 3 [ 67.693239][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.701632][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.709447][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.713226][ T4219] hid-generic 0000:0003:0000.0005: unknown main item tag 0x0 [ 67.717157][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.730207][ T4219] hid-generic 0000:0003:0000.0005: unknown main item tag 0x0 [ 67.732586][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.747825][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.756070][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.756306][ T4219] hid-generic 0000:0003:0000.0005: hidraw0: HID v0.00 Device [syz0] on syz1 [ 67.763800][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.780947][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.788340][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.795988][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.804206][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.811976][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.819558][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.827570][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.839668][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.847921][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.855517][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.863561][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.871117][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.878996][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.886469][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.899319][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.906727][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.914201][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.921768][ T7] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 67.931927][ T4177] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 67.940334][ T7] usb 4-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 67.956456][ T4177] hid-generic 0000:0000:0000.0004: hidraw0: HID v0.00 Device [syz0] on syz0 [ 67.966116][ T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 67.995278][ T7] usb 4-1: config 0 descriptor?? [ 68.060799][ T7] pwc: Askey VC010 type 2 USB webcam detected. [ 68.078005][ T4417] kvm: emulating exchange as write [ 68.498895][ T7] pwc: recv_control_msg error -32 req 02 val 2b00 [ 68.539458][ T7] pwc: recv_control_msg error -32 req 02 val 2700 [ 68.588808][ T7] pwc: recv_control_msg error -32 req 02 val 2c00 [ 68.638774][ T7] pwc: recv_control_msg error -32 req 04 val 1000 [ 68.660439][ T4437] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 68.678855][ T7] pwc: recv_control_msg error -32 req 04 val 1300 [ 68.728788][ T7] pwc: recv_control_msg error -32 req 04 val 1400 [ 68.758794][ T1325] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 68.769837][ T7] pwc: recv_control_msg error -32 req 02 val 2000 [ 68.808815][ T7] pwc: recv_control_msg error -32 req 02 val 2100 [ 68.848981][ T7] pwc: recv_control_msg error -32 req 04 val 1500 [ 68.888802][ T7] pwc: recv_control_msg error -32 req 02 val 2500 [ 68.928891][ T7] pwc: recv_control_msg error -32 req 02 val 2400 [ 68.968806][ T7] pwc: recv_control_msg error -32 req 02 val 2600 [ 69.019074][ T7] pwc: recv_control_msg error -32 req 02 val 2900 [ 69.128770][ T4177] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 69.138802][ T1325] usb 5-1: config 0 has no interfaces? [ 69.298814][ T7] pwc: recv_control_msg error -71 req 04 val 1100 [ 69.305421][ T1325] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 69.318827][ T7] pwc: recv_control_msg error -71 req 04 val 1200 [ 69.327374][ T1325] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 69.338932][ T4216] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 69.359893][ T7] pwc: Registered as video103. [ 69.368348][ T1325] usb 5-1: Product: syz [ 69.376882][ T7] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input7 [ 69.396620][ T1325] usb 5-1: Manufacturer: syz [ 69.404357][ T1325] usb 5-1: SerialNumber: syz [ 69.430032][ T7] usb 4-1: USB disconnect, device number 3 [ 69.442511][ T1325] usb 5-1: config 0 descriptor?? [ 69.519227][ T4177] usb 1-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 69.538619][ T4177] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 69.586702][ T4177] usb 1-1: config 0 descriptor?? [ 69.729334][ T4216] usb 3-1: config 0 has no interfaces? [ 69.888866][ T4216] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 69.902435][ T4216] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 69.927388][ T4216] usb 3-1: Product: syz [ 69.937479][ T4216] usb 3-1: Manufacturer: syz [ 69.952488][ T4216] usb 3-1: SerialNumber: syz [ 69.970527][ T4216] usb 3-1: config 0 descriptor?? [ 70.000462][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.009868][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.017298][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.025263][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.041637][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.054483][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.065556][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.080097][ T4177] [drm] Initialized udl 0.0.1 20120220 for 1-1:0.0 on minor 2 [ 70.097306][ T4177] [drm] Initialized udl on minor 2 [ 70.103960][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.123837][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.137339][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.156652][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.176548][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.197865][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.215001][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.237461][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.277293][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.327965][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.344893][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.359297][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.379918][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.403919][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.417876][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.444835][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.486111][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.499741][ T4177] [drm:udl_get_edid_block] *ERROR* Read EDID byte 1 failed err ffffffb9 [ 70.525676][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.534179][ T4177] udl 1-1:0.0: [drm] Cannot find any crtc or sizes [ 70.546549][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.564249][ T4177] usb 1-1: USB disconnect, device number 4 [ 70.573418][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.595024][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.613342][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.633873][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.653717][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.678872][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.690879][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #08!!! [ 70.712045][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.729364][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.742868][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.758880][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.783337][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.798910][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.823862][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.843670][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.858871][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.884134][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.898190][ T7] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 70.923029][ T7] hid-generic 0000:0000:0000.0006: hidraw0: HID v0.00 Device [syz0] on syz0 [ 71.089406][ T26] audit: type=1326 audit(1736139675.606:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4451 comm="syz.0.70" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2da9131d29 code=0x7ffc0000 [ 71.144769][ T26] audit: type=1326 audit(1736139675.616:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4451 comm="syz.0.70" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2da9131d29 code=0x7ffc0000 [ 71.166720][ C1] vkms_vblank_simulate: vblank timer overrun [ 71.196920][ T26] audit: type=1326 audit(1736139675.636:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4451 comm="syz.0.70" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f2da9131d29 code=0x7ffc0000 [ 71.218883][ C1] vkms_vblank_simulate: vblank timer overrun [ 71.277298][ T26] audit: type=1326 audit(1736139675.636:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4451 comm="syz.0.70" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2da9131d29 code=0x7ffc0000 [ 71.333924][ T1423] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.340919][ T1423] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.375803][ T26] audit: type=1326 audit(1736139675.636:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4451 comm="syz.0.70" exe="/root/syz-executor" sig=0 arch=c000003e syscall=206 compat=0 ip=0x7f2da9131d29 code=0x7ffc0000 [ 71.398347][ T26] audit: type=1326 audit(1736139675.636:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4451 comm="syz.0.70" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2da9131d29 code=0x7ffc0000 [ 71.420464][ C1] vkms_vblank_simulate: vblank timer overrun [ 71.438968][ T26] audit: type=1326 audit(1736139675.636:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4451 comm="syz.0.70" exe="/root/syz-executor" sig=0 arch=c000003e syscall=209 compat=0 ip=0x7f2da9131d29 code=0x7ffc0000 [ 71.481938][ T26] audit: type=1326 audit(1736139675.636:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4451 comm="syz.0.70" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2da9131d29 code=0x7ffc0000 [ 71.504005][ C1] vkms_vblank_simulate: vblank timer overrun [ 71.544709][ T26] audit: type=1326 audit(1736139675.636:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4451 comm="syz.0.70" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2da9131d29 code=0x7ffc0000 [ 71.566858][ C1] vkms_vblank_simulate: vblank timer overrun [ 71.728007][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #40!!! [ 71.738680][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #202!!! [ 72.090415][ T21] usb 5-1: USB disconnect, device number 3 [ 72.201531][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.225635][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.238890][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.277330][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.306134][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.322609][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.328978][ T4177] usb 3-1: USB disconnect, device number 4 [ 72.349602][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.365698][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.376416][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.390691][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.408411][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.422807][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.433215][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.445797][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.454407][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.462410][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.470377][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.478010][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.486351][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.494137][ T21] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 72.501983][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.510363][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.518033][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.525999][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.535384][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.543139][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.551785][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.559605][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.572623][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.582873][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.590656][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.598345][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.606715][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.619508][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.627067][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.636138][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.643901][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.652968][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.660809][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.668421][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.675990][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.683487][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.691079][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.698490][ T4216] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 72.708394][ T4491] device veth1_macvtap left promiscuous mode [ 72.709107][ T4216] hid-generic 0000:0000:0000.0007: hidraw0: HID v0.00 Device [syz0] on syz0 [ 72.726554][ T4491] device macsec0 entered promiscuous mode [ 72.778111][ T4492] device veth1_macvtap entered promiscuous mode [ 72.817750][ T4492] device macsec0 left promiscuous mode [ 72.868922][ T21] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 72.894580][ T21] usb 5-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 72.944382][ T21] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 72.953628][ T4502] binder: BINDER_SET_CONTEXT_MGR already set [ 72.969462][ T21] usb 5-1: config 0 descriptor?? [ 72.974722][ T4502] binder: 4499:4502 ioctl 4018620d 20000040 returned -16 [ 73.023347][ T21] pwc: Askey VC010 type 2 USB webcam detected. [ 73.227705][ T4524] netlink: 'syz.1.94': attribute type 9 has an invalid length. [ 73.290218][ T4524] netlink: 'syz.1.94': attribute type 6 has an invalid length. [ 73.368715][ T4216] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 73.386043][ T4524] netlink: 'syz.1.94': attribute type 7 has an invalid length. [ 73.409454][ T4524] netlink: 'syz.1.94': attribute type 8 has an invalid length. [ 73.458819][ T21] pwc: recv_control_msg error -32 req 02 val 2b00 [ 73.508959][ T21] pwc: recv_control_msg error -32 req 02 val 2700 [ 73.558802][ T21] pwc: recv_control_msg error -32 req 02 val 2c00 [ 73.578776][ T4219] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 73.618911][ T21] pwc: recv_control_msg error -32 req 04 val 1000 [ 73.658810][ T21] pwc: recv_control_msg error -32 req 04 val 1300 [ 73.698842][ T21] pwc: recv_control_msg error -32 req 04 val 1400 [ 73.738864][ T21] pwc: recv_control_msg error -32 req 02 val 2000 [ 73.745390][ T4216] usb 4-1: config 0 has no interfaces? [ 73.788867][ T21] pwc: recv_control_msg error -32 req 02 val 2100 [ 73.828981][ T21] pwc: recv_control_msg error -32 req 04 val 1500 [ 73.869109][ T21] pwc: recv_control_msg error -32 req 02 val 2500 [ 73.929022][ T4216] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 73.942750][ T4216] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 73.951189][ T4219] usb 1-1: config 0 has no interfaces? [ 73.957056][ T21] pwc: recv_control_msg error -32 req 02 val 2400 [ 73.988987][ T4216] usb 4-1: Product: syz [ 73.998985][ T21] pwc: recv_control_msg error -32 req 02 val 2600 [ 74.006008][ T4216] usb 4-1: Manufacturer: syz [ 74.017449][ T4216] usb 4-1: SerialNumber: syz [ 74.042834][ T4216] usb 4-1: config 0 descriptor?? [ 74.048792][ T21] pwc: recv_control_msg error -32 req 02 val 2900 [ 74.118875][ T4219] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 74.168202][ T4219] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 74.196510][ T4219] usb 1-1: Product: syz [ 74.211048][ T4219] usb 1-1: Manufacturer: syz [ 74.228240][ T4219] usb 1-1: SerialNumber: syz [ 74.267177][ T4219] usb 1-1: config 0 descriptor?? [ 74.318864][ T21] pwc: recv_control_msg error -71 req 04 val 1100 [ 74.338849][ T21] pwc: recv_control_msg error -71 req 04 val 1200 [ 74.371544][ T21] pwc: Registered as video103. [ 74.422295][ T21] input: PWC snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/input/input8 [ 74.449407][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 74.472535][ T21] usb 5-1: USB disconnect, device number 4 [ 74.478984][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 74.490260][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 74.499436][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 74.507158][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 74.518198][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 74.527262][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 74.536905][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 74.544561][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 74.553086][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 74.560812][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 74.568582][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 74.597179][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 74.639837][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 74.660187][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 74.684190][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 74.715705][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 74.753383][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 74.769207][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 74.783272][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 74.790903][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #10!!! [ 74.823524][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 74.869680][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 74.965773][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 74.986621][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 75.010652][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 75.042643][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 75.051505][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 75.059928][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 75.068839][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 75.077929][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 75.097333][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 75.114749][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 75.131920][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 75.149116][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 75.167042][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 75.188421][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 75.207076][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 75.227050][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 75.245700][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 75.268217][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 75.287853][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 75.306053][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 75.327807][ T4219] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 75.348609][ T4221] Bluetooth: hci5: command 0x1003 tx timeout [ 75.355376][ T4184] Bluetooth: hci5: sending frame failed (-49) [ 75.371965][ T4219] hid-generic 0000:0000:0000.0008: hidraw0: HID v0.00 Device [syz0] on syz0 [ 75.808808][ T21] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 76.129370][ T4216] usb 4-1: USB disconnect, device number 4 [ 76.161549][ T7] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 76.178939][ T21] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 76.203744][ T21] usb 5-1: config 0 has no interfaces? [ 76.214562][ T21] usb 5-1: New USB device found, idVendor=045e, idProduct=02bf, bcdDevice=9e.06 [ 76.242741][ T21] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 76.286546][ T21] usb 5-1: config 0 descriptor?? [ 76.451858][ T1347] cfg80211: failed to load regulatory.db [ 76.457636][ T7] usb 2-1: Using ep0 maxpacket: 32 [ 76.541169][ T21] usb 5-1: USB disconnect, device number 5 [ 76.808906][ T7] usb 2-1: New USB device found, idVendor=1ba6, idProduct=0001, bcdDevice=49.88 [ 76.823262][ T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.843997][ T7] usb 2-1: Product: syz [ 76.851843][ T7] usb 2-1: Manufacturer: syz [ 76.858858][ T4216] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 76.873233][ T7] usb 2-1: SerialNumber: syz [ 76.888413][ T7] usb 2-1: config 0 descriptor?? [ 76.958837][ T7] as10x_usb: device has been detected [ 76.967917][ T7] dvbdev: DVB: registering new adapter (Abilis Systems DVB-Titan) [ 77.009243][ T7] usb 2-1: DVB: registering adapter 1 frontend 0 (Abilis Systems DVB-Titan)... [ 77.150800][ T4550] udc-core: couldn't find an available UDC or it's busy [ 77.170085][ T7] as10x_usb: error during firmware upload part1 [ 77.176678][ T7] Registered device Abilis Systems DVB-Titan [ 77.185262][ T4550] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 77.229141][ T4216] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 77.239575][ T4550] udc-core: couldn't find an available UDC or it's busy [ 77.268744][ T4216] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 77.273211][ T4550] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 77.318770][ T4216] usb 4-1: New USB device found, idVendor=5543, idProduct=0042, bcdDevice= 0.00 [ 77.348167][ T4216] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 77.356166][ T4177] usb 2-1: USB disconnect, device number 2 [ 77.390778][ T4177] Unregistered device Abilis Systems DVB-Titan [ 77.396563][ T4177] as10x_usb: device has been disconnected [ 77.396943][ T4539] usb 1-1: USB disconnect, device number 5 [ 77.430013][ T4216] usb 4-1: config 0 descriptor?? [ 77.436704][ T21] Bluetooth: hci5: command 0x1001 tx timeout [ 77.450066][ T4184] Bluetooth: hci5: sending frame failed (-49) [ 77.475601][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.483168][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.491404][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.499725][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.507965][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.515868][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.524006][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.531773][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.539611][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.547129][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.554995][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.563843][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.572728][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.586332][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.594270][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.607952][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.615889][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.630333][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.638008][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.653762][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.662796][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.672422][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.680256][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.687905][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.695833][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.703817][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.711529][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.719603][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.727146][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.735154][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.742835][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.750801][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.758531][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.766475][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.775370][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.784418][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.796802][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.805906][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.818473][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.827550][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.840070][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.847671][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.865851][ T1347] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 77.895612][ T1347] hid-generic 0000:0000:0000.0009: hidraw0: HID v0.00 Device [syz0] on syz0 [ 77.930457][ T4216] uclogic 0003:5543:0042.000A: No inputs registered, leaving [ 77.972305][ T4216] uclogic 0003:5543:0042.000A: hidraw0: USB HID v0.00 Device [HID 5543:0042] on usb-dummy_hcd.3-1/input0 [ 78.108831][ T7] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 78.119070][ T23] usb 4-1: USB disconnect, device number 5 [ 78.144586][ T4577] binder: BINDER_SET_CONTEXT_MGR already set [ 78.179064][ T4577] binder: 4576:4577 ioctl 4018620d 20000040 returned -16 [ 78.298745][ T4216] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 78.518994][ T7] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 78.535062][ T7] usb 5-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 78.548888][ T7] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.572150][ T7] usb 5-1: config 0 descriptor?? [ 78.580584][ T4539] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 78.620845][ T7] pwc: Askey VC010 type 2 USB webcam detected. [ 78.658871][ T4216] usb 2-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 78.667939][ T4216] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.706147][ T4216] usb 2-1: config 0 descriptor?? [ 79.009726][ T4539] usb 1-1: config 0 has no interfaces? [ 79.048865][ T7] pwc: recv_control_msg error -32 req 02 val 2b00 [ 79.048879][ T4216] [drm] vendor descriptor length:c3 data:26 07 7f 00 2e 74 c1 ff fb e0 53 [ 79.048895][ T4216] [drm:udl_init] *ERROR* Unrecognized vendor firmware descriptor [ 79.088160][ T4586] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 79.108478][ T7] pwc: recv_control_msg error -32 req 02 val 2700 [ 79.148855][ T7] pwc: recv_control_msg error -32 req 02 val 2c00 [ 79.188822][ T7] pwc: recv_control_msg error -32 req 04 val 1000 [ 79.209760][ T4539] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 79.229127][ T7] pwc: recv_control_msg error -32 req 04 val 1300 [ 79.229227][ T4539] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 79.263862][ T4216] [drm:udl_init] *ERROR* Selecting channel failed [ 79.278848][ T7] pwc: recv_control_msg error -32 req 04 val 1400 [ 79.297788][ T4539] usb 1-1: Product: syz [ 79.306621][ T4216] [drm] Initialized udl 0.0.1 20120220 for 2-1:0.0 on minor 2 [ 79.315764][ T4539] usb 1-1: Manufacturer: syz [ 79.323209][ T4216] [drm] Initialized udl on minor 2 [ 79.329646][ T7] pwc: recv_control_msg error -32 req 02 val 2000 [ 79.344862][ T4539] usb 1-1: SerialNumber: syz [ 79.369854][ T4216] [drm:udl_get_edid_block] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 79.378436][ T4216] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 79.389415][ T4539] usb 1-1: config 0 descriptor?? [ 79.389906][ T7] pwc: recv_control_msg error -32 req 02 val 2100 [ 79.451774][ T4216] usb 2-1: USB disconnect, device number 3 [ 79.486440][ T4539] [drm:udl_get_edid_block] *ERROR* Read EDID byte 0 failed err ffffffed [ 79.499164][ T7] pwc: recv_control_msg error -32 req 04 val 1500 [ 79.533929][ T4539] [drm:udl_get_edid_block] *ERROR* Read EDID byte 0 failed err ffffffed [ 79.558942][ T7] pwc: recv_control_msg error -32 req 02 val 2500 [ 79.570253][ T4539] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 79.602077][ T4539] Bluetooth: hci5: command 0x1009 tx timeout [ 79.628825][ T7] pwc: recv_control_msg error -32 req 02 val 2400 [ 79.678893][ T7] pwc: recv_control_msg error -32 req 02 val 2600 [ 79.718981][ T7] pwc: recv_control_msg error -32 req 02 val 2900 [ 79.938762][ T4539] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 79.983961][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 79.988986][ T7] pwc: recv_control_msg error -71 req 04 val 1100 [ 80.001950][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 80.018370][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 80.046253][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 80.058850][ T7] pwc: recv_control_msg error -71 req 04 val 1200 [ 80.074769][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 80.075289][ T7] pwc: Registered as video103. [ 80.100807][ T7] input: PWC snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/input/input10 [ 80.102656][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 80.142929][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 80.160490][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 80.171420][ T7] usb 5-1: USB disconnect, device number 6 [ 80.176799][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 80.193752][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 80.211322][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 80.231309][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 80.251105][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 80.271815][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 80.291514][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 80.314807][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 80.328573][ T4177] usb 1-1: USB disconnect, device number 6 [ 80.353795][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 80.367488][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 80.378979][ T4539] usb 4-1: config 0 has no interfaces? [ 80.406085][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 80.414857][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 80.428325][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 80.437956][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 80.457203][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 80.468551][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 80.483866][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 80.492959][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 80.506300][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 80.516514][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 80.533080][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 80.541453][ T4539] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 80.557647][ T4539] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 80.567940][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 80.595432][ T4539] usb 4-1: Product: syz [ 80.623264][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 80.633070][ T4539] usb 4-1: Manufacturer: syz [ 80.652635][ T4539] usb 4-1: SerialNumber: syz [ 80.661256][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 80.679320][ T4539] usb 4-1: config 0 descriptor?? [ 80.691168][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 80.715846][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 80.744166][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 80.782171][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 80.815117][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 80.840124][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 80.871675][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 80.898258][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 80.926831][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 80.958845][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 80.966272][ T4216] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 81.031373][ T4216] hid-generic 0000:0000:0000.000B: hidraw0: HID v0.00 Device [syz0] on syz0 [ 81.118040][ T4612] input: syz0 as /devices/virtual/input/input11 [ 81.499246][ T4177] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 81.680583][ T1325] usb 4-1: USB disconnect, device number 6 [ 81.788805][ T4177] usb 1-1: Using ep0 maxpacket: 8 [ 81.924404][ T4177] usb 1-1: config 150 has an invalid interface number: 204 but max is 1 [ 81.947978][ T4177] usb 1-1: config 150 has no interface number 0 [ 81.955289][ T4177] usb 1-1: config 150 interface 204 has no altsetting 0 [ 81.965065][ T4177] usb 1-1: config 150 interface 1 has no altsetting 0 [ 81.976326][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 81.993203][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.008858][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.017971][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.026213][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.033727][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.041429][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.049869][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.058855][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.067311][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.075219][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.083642][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.091168][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.098757][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.106231][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.113810][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.121309][ T4539] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 82.129235][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.138907][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.139353][ T4177] usb 1-1: New USB device found, idVendor=04e2, idProduct=1424, bcdDevice=c7.eb [ 82.146471][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.169016][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.177948][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.185790][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.193501][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.201444][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.209524][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #08!!! [ 82.218930][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.227205][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.234980][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.242886][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.252689][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.260597][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.268883][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.285691][ T4177] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 82.285726][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.311384][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.322081][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.329776][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.337986][ T4177] usb 1-1: Product: syz [ 82.338029][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.342211][ T4177] usb 1-1: Manufacturer: syz [ 82.342226][ T4177] usb 1-1: SerialNumber: syz [ 82.362254][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.369984][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.381868][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.389564][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.401778][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.409722][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.423620][ T4216] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 82.446255][ T4216] hid-generic 0000:0000:0000.000C: hidraw0: HID v0.00 Device [syz0] on syz0 [ 82.508928][ T4539] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 82.533923][ T4539] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 82.576740][ T4539] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 82.607417][ T4539] usb 2-1: config 0 descriptor?? [ 82.660826][ T4539] pwc: Askey VC010 type 2 USB webcam detected. [ 82.671444][ T4177] xr_serial 1-1:150.204: xr_serial converter detected [ 82.749956][ T21] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 82.923611][ T4655] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 83.098870][ T4539] pwc: recv_control_msg error -32 req 02 val 2b00 [ 83.119065][ T21] usb 5-1: config 0 has no interfaces? [ 83.148950][ T4539] pwc: recv_control_msg error -32 req 02 val 2700 [ 83.191737][ T4539] pwc: recv_control_msg error -32 req 02 val 2c00 [ 83.229107][ T4539] pwc: recv_control_msg error -32 req 04 val 1000 [ 83.278815][ T4539] pwc: recv_control_msg error -32 req 04 val 1300 [ 83.318843][ T4539] pwc: recv_control_msg error -32 req 04 val 1400 [ 83.332762][ T4177] xr_serial ttyUSB0: Failed to set reg 0x0d: -71 [ 83.343094][ T4177] xr_serial: probe of ttyUSB0 failed with error -71 [ 83.358904][ T21] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 83.372830][ T21] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 83.381671][ T21] usb 5-1: Product: syz [ 83.387445][ T21] usb 5-1: Manufacturer: syz [ 83.392569][ T4539] pwc: recv_control_msg error -32 req 02 val 2000 [ 83.400256][ T21] usb 5-1: SerialNumber: syz [ 83.429337][ T21] usb 5-1: config 0 descriptor?? [ 83.436844][ T4177] usb 1-1: USB disconnect, device number 7 [ 83.438910][ T4539] pwc: recv_control_msg error -32 req 02 val 2100 [ 83.471540][ T4177] xr_serial 1-1:150.204: device disconnected [ 83.506695][ T4539] pwc: recv_control_msg error -32 req 04 val 1500 [ 83.560112][ T4539] pwc: recv_control_msg error -32 req 02 val 2500 [ 83.578989][ T1347] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 83.608842][ T4539] pwc: recv_control_msg error -32 req 02 val 2400 [ 83.658859][ T4539] pwc: recv_control_msg error -32 req 02 val 2600 [ 83.708955][ T4539] pwc: recv_control_msg error -32 req 02 val 2900 [ 83.751169][ T4539] pwc: recv_control_msg error -32 req 02 val 2800 [ 83.998890][ T1347] usb 4-1: config 0 has no interfaces? [ 84.018872][ T4539] pwc: recv_control_msg error -71 req 04 val 1200 [ 84.051377][ T4539] pwc: Registered as video103. [ 84.068140][ T4539] input: PWC snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/input/input12 [ 84.131015][ T4539] usb 2-1: USB disconnect, device number 4 [ 84.220393][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #40!!! [ 84.239574][ T1347] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 84.257561][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 84.273064][ T1347] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 84.274688][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 84.292330][ T1347] usb 4-1: Product: syz [ 84.304651][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 84.312471][ T1347] usb 4-1: Manufacturer: syz [ 84.312609][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 84.317954][ T1347] usb 4-1: SerialNumber: syz [ 84.325440][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 84.344700][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 84.356432][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 84.364916][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 84.374295][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 84.374331][ T1347] usb 4-1: config 0 descriptor?? [ 84.382226][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 84.386950][ T4177] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 84.394931][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 84.435229][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 84.445882][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 84.458132][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 84.479527][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 84.495338][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 84.524348][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 84.563946][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 84.590631][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 84.618095][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 84.648138][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 84.658785][ T4177] usb 3-1: Using ep0 maxpacket: 16 [ 84.683777][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 84.717795][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 84.744983][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 84.761250][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 84.780562][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 84.797256][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 84.808997][ T4177] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 84.831714][ T4177] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 84.856923][ T4177] usb 3-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 84.873141][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 84.881963][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 84.898210][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 84.912323][ T4177] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 84.934183][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 84.952860][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 84.953386][ T4177] usb 3-1: config 0 descriptor?? [ 84.990913][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 85.012364][ T7] usb 5-1: USB disconnect, device number 7 [ 85.037276][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 85.053195][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 85.065346][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 85.084952][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 85.116997][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 85.127948][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 85.140322][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 85.158113][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 85.166954][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 85.174997][ T21] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 85.202128][ T21] hid-generic 0000:0000:0000.000D: hidraw0: HID v0.00 Device [syz0] on syz0 [ 85.344889][ T4689] netlink: 'syz.1.152': attribute type 10 has an invalid length. [ 85.377225][ T4689] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.398109][ T4689] team0: Port device batadv0 added [ 85.470708][ T4177] elan 0003:04F3:0755.000E: item fetching failed at offset 4/5 [ 85.490222][ T4177] elan 0003:04F3:0755.000E: Hid Parse failed [ 85.513307][ T4177] elan: probe of 0003:04F3:0755.000E failed with error -22 [ 85.683366][ T4177] usb 3-1: USB disconnect, device number 5 [ 86.080813][ T1325] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 86.258842][ T4221] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 86.363864][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.373684][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.397917][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.417098][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.426927][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.437306][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.453477][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.467793][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.478956][ T1325] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 86.489549][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.498844][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.507135][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.523208][ T1325] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 86.523341][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.542547][ T1325] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 86.557242][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.568257][ T1325] usb 1-1: config 0 descriptor?? [ 86.573958][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.587535][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.598788][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.607561][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.621947][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.635360][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.648917][ T4221] usb 2-1: config 0 has no interfaces? [ 86.657323][ T1325] pwc: Askey VC010 type 2 USB webcam detected. [ 86.664595][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.673580][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.681949][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.691997][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.712524][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.728534][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.743313][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.756863][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.769931][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.777419][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.789547][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.797081][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.806974][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.814711][ T4221] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 86.827091][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.834683][ T4221] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 86.846206][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.854325][ T4221] usb 2-1: Product: syz [ 86.858568][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.870300][ T4221] usb 2-1: Manufacturer: syz [ 86.875189][ T4221] usb 2-1: SerialNumber: syz [ 86.881397][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.891852][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.901649][ T4221] usb 2-1: config 0 descriptor?? [ 86.907153][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.916578][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.925833][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.936060][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.955021][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.966612][ T4539] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 86.978833][ T4539] hid-generic 0000:0000:0000.000F: hidraw0: HID v0.00 Device [syz0] on syz0 [ 87.082096][ T1325] pwc: recv_control_msg error -32 req 02 val 2b00 [ 87.138938][ T1325] pwc: recv_control_msg error -32 req 02 val 2700 [ 87.188790][ T1325] pwc: recv_control_msg error -32 req 02 val 2c00 [ 87.248791][ T1325] pwc: recv_control_msg error -32 req 04 val 1000 [ 87.249124][ T4539] Bluetooth: hci5: command 0x1003 tx timeout [ 87.297986][ T4184] Bluetooth: hci5: sending frame failed (-49) [ 87.312557][ T1325] pwc: recv_control_msg error -32 req 04 val 1300 [ 87.379123][ T1325] pwc: recv_control_msg error -32 req 04 val 1400 [ 87.438784][ T1325] pwc: recv_control_msg error -32 req 02 val 2000 [ 87.498831][ T1325] pwc: recv_control_msg error -32 req 02 val 2100 [ 87.538818][ T1325] pwc: recv_control_msg error -32 req 04 val 1500 [ 87.579157][ T1325] pwc: recv_control_msg error -32 req 02 val 2500 [ 87.628849][ T1325] pwc: recv_control_msg error -32 req 02 val 2400 [ 87.666023][ T7] usb 4-1: USB disconnect, device number 7 [ 87.672820][ T1325] pwc: recv_control_msg error -32 req 02 val 2600 [ 87.720826][ T4736] netlink: 'syz.3.173': attribute type 10 has an invalid length. [ 87.770021][ T1325] pwc: recv_control_msg error -32 req 02 val 2900 [ 87.798007][ T4736] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.808456][ T4736] bond0: (slave team0): Enslaving as an active interface with an up link [ 87.819217][ T1325] pwc: recv_control_msg error -32 req 02 val 2800 [ 87.824273][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 87.842786][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 87.854549][ T4736] syz.3.173 (4736) used greatest stack depth: 19640 bytes left [ 87.869641][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 87.884026][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 87.902952][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 87.928909][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 87.944553][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 87.956752][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 87.964920][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 87.983272][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 87.998861][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 88.006751][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 88.015440][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 88.023522][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 88.031378][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 88.039530][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 88.047159][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 88.069713][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 88.088143][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 88.089859][ T1325] pwc: recv_control_msg error -71 req 04 val 1200 [ 88.117116][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 88.117992][ T1325] pwc: Registered as video103. [ 88.134798][ T1325] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input13 [ 88.150967][ T1325] usb 1-1: USB disconnect, device number 8 [ 88.178768][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 88.190012][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 88.199002][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 88.206708][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 88.217979][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 88.225723][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 88.237690][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 88.245446][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 88.256403][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 88.264217][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 88.274806][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 88.283870][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 88.294641][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 88.302522][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 88.314174][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 88.324492][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 88.335706][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 88.343535][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 88.354786][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 88.362486][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 88.379223][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 88.387172][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 88.403726][ T21] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 88.423081][ T21] hid-generic 0000:0000:0000.0010: hidraw0: HID v0.00 Device [syz0] on syz0 [ 89.201247][ T1325] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 89.328798][ T4539] Bluetooth: hci5: command 0x1001 tx timeout [ 89.335338][ T4184] Bluetooth: hci5: sending frame failed (-49) [ 89.809045][ T1325] usb 1-1: config 0 has no interfaces? [ 89.988800][ T1325] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 89.998725][ T1325] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 90.006733][ T1325] usb 1-1: Product: syz [ 90.065495][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.084486][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.098974][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.107105][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.117918][ T1325] usb 1-1: Manufacturer: syz [ 90.120619][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.128690][ T1325] usb 1-1: SerialNumber: syz [ 90.134135][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.136456][ T1325] usb 1-1: config 0 descriptor?? [ 90.144566][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.157096][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.166854][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.177318][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.190448][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.201201][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.212947][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.215693][ T7] usb 2-1: USB disconnect, device number 5 [ 90.222716][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.236630][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.245875][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.257991][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.286188][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.302338][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.317216][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.326128][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.346529][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.372290][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.383275][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.393723][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.404774][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.415371][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.425668][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.435864][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.451267][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.459726][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.472393][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.482387][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.492620][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.501708][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.516242][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.534271][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.547440][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.558753][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.566295][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.574699][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.582571][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.591086][ T4539] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 90.608143][ T4539] hid-generic 0000:0000:0000.0011: hidraw0: HID v0.00 Device [syz0] on syz0 [ 90.780122][ T7] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 90.884788][ T4177] usb 1-1: USB disconnect, device number 9 [ 91.218993][ T7] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 91.229309][ T7] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 91.238352][ T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 91.249111][ T7] usb 2-1: config 0 descriptor?? [ 91.310762][ T7] pwc: Askey VC010 type 2 USB webcam detected. [ 91.408730][ T4539] Bluetooth: hci5: command 0x1009 tx timeout [ 91.713815][ T4819] syz.2.203 uses obsolete (PF_INET,SOCK_PACKET) [ 91.728900][ T7] pwc: recv_control_msg error -32 req 02 val 2b00 [ 91.778766][ T7] pwc: recv_control_msg error -32 req 02 val 2700 [ 91.828772][ T7] pwc: recv_control_msg error -32 req 02 val 2c00 [ 91.878852][ T7] pwc: recv_control_msg error -32 req 04 val 1000 [ 91.938788][ T7] pwc: recv_control_msg error -32 req 04 val 1300 [ 91.988847][ T7] pwc: recv_control_msg error -32 req 04 val 1400 [ 92.023169][ T4539] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 92.041281][ T7] pwc: recv_control_msg error -32 req 02 val 2000 [ 92.088822][ T7] pwc: recv_control_msg error -32 req 02 val 2100 [ 92.127907][ T4832] capability: warning: `syz.0.208' uses deprecated v2 capabilities in a way that may be insecure [ 92.148056][ T7] pwc: recv_control_msg error -32 req 04 val 1500 [ 92.238778][ T7] pwc: recv_control_msg error -32 req 02 val 2500 [ 92.261552][ T4219] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 92.278787][ T7] pwc: recv_control_msg error -32 req 02 val 2400 [ 92.328785][ T7] pwc: recv_control_msg error -32 req 02 val 2600 [ 92.378770][ T7] pwc: recv_control_msg error -32 req 02 val 2900 [ 92.401596][ T4539] usb 4-1: config 0 has no interfaces? [ 92.438770][ T7] pwc: recv_control_msg error -32 req 02 val 2800 [ 92.461547][ T21] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 92.561888][ T4539] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 92.571439][ T4539] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 92.593587][ T4539] usb 4-1: Product: syz [ 92.606377][ T4539] usb 4-1: Manufacturer: syz [ 92.616035][ T4539] usb 4-1: SerialNumber: syz [ 92.636238][ T4539] usb 4-1: config 0 descriptor?? [ 92.648831][ T4219] usb 3-1: config 0 has no interfaces? [ 92.698762][ T7] pwc: recv_control_msg error -71 req 04 val 1200 [ 92.708826][ T21] usb 1-1: Using ep0 maxpacket: 32 [ 92.714795][ T7] pwc: Registered as video103. [ 92.733444][ T7] input: PWC snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/input/input14 [ 92.808442][ T7] usb 2-1: USB disconnect, device number 6 [ 92.809079][ T4219] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 92.857109][ T4219] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 92.883867][ T4219] usb 3-1: Product: syz [ 92.896952][ T4219] usb 3-1: Manufacturer: syz [ 92.908192][ T4219] usb 3-1: SerialNumber: syz [ 92.926411][ T4219] usb 3-1: config 0 descriptor?? [ 92.988905][ T21] usb 1-1: New USB device found, idVendor=1ba6, idProduct=0001, bcdDevice=49.88 [ 93.002799][ T21] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 93.011745][ T21] usb 1-1: Product: syz [ 93.016006][ T21] usb 1-1: Manufacturer: syz [ 93.028683][ T21] usb 1-1: SerialNumber: syz [ 93.043344][ T21] usb 1-1: config 0 descriptor?? [ 93.085728][ T21] as10x_usb: device has been detected [ 93.091539][ T21] dvbdev: DVB: registering new adapter (Abilis Systems DVB-Titan) [ 93.118618][ T21] usb 1-1: DVB: registering adapter 1 frontend 0 (Abilis Systems DVB-Titan)... [ 93.149925][ T21] as10x_usb: error during firmware upload part1 [ 93.173357][ T21] Registered device Abilis Systems DVB-Titan [ 93.285516][ T21] usb 1-1: USB disconnect, device number 10 [ 93.386142][ T21] Unregistered device Abilis Systems DVB-Titan [ 93.390128][ T21] as10x_usb: device has been disconnected [ 93.678468][ T4842] dccp_invalid_packet: P.Data Offset(100) too large [ 93.767870][ T26] audit: type=1326 audit(1736139698.286:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4843 comm="syz.1.213" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fbb93f0cd29 code=0x0 [ 94.638912][ T4219] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 94.996800][ T1325] usb 3-1: USB disconnect, device number 6 [ 95.009022][ T4219] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 95.030482][ T4219] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 95.050374][ T4219] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 95.070159][ T4219] usb 1-1: config 0 descriptor?? [ 95.113082][ T4219] pwc: Askey VC010 type 2 USB webcam detected. [ 95.458711][ T1325] usb 3-1: new full-speed USB device number 7 using dummy_hcd [ 95.538818][ T4219] pwc: recv_control_msg error -32 req 02 val 2b00 [ 95.565961][ T7] usb 4-1: USB disconnect, device number 8 [ 95.588819][ T4219] pwc: recv_control_msg error -32 req 02 val 2700 [ 95.664572][ T4219] pwc: recv_control_msg error -32 req 02 val 2c00 [ 95.728847][ T4219] pwc: recv_control_msg error -32 req 04 val 1000 [ 95.768918][ T4219] pwc: recv_control_msg error -32 req 04 val 1300 [ 95.809970][ T4219] pwc: recv_control_msg error -32 req 04 val 1400 [ 95.848925][ T1325] usb 3-1: config index 0 descriptor too short (expected 63186, got 210) [ 95.854083][ T4219] pwc: recv_control_msg error -32 req 02 val 2000 [ 95.860808][ T1325] usb 3-1: config 0 has an invalid interface number: 106 but max is 0 [ 95.889918][ T1325] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 95.913351][ T4219] pwc: recv_control_msg error -32 req 02 val 2100 [ 95.918301][ T1325] usb 3-1: config 0 has no interface number 0 [ 95.936569][ T1325] usb 3-1: config 0 interface 106 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 95.966721][ T1325] usb 3-1: config 0 interface 106 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 6 [ 95.988922][ T4219] pwc: recv_control_msg error -32 req 04 val 1500 [ 96.006851][ T1325] usb 3-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=df.bb [ 96.026062][ T1325] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 96.028835][ T4219] pwc: recv_control_msg error -32 req 02 val 2500 [ 96.056874][ T1325] usb 3-1: config 0 descriptor?? [ 96.079997][ T4219] pwc: recv_control_msg error -32 req 02 val 2400 [ 96.118785][ T4219] pwc: recv_control_msg error -32 req 02 val 2600 [ 96.124984][ T1325] usb 3-1: Warning: ath10k USB support is incomplete, don't expect anything to work! [ 96.158856][ T4219] pwc: recv_control_msg error -32 req 02 val 2900 [ 96.428846][ T4219] pwc: recv_control_msg error -71 req 04 val 1100 [ 96.446749][ T1325] usb 3-1: USB disconnect, device number 7 [ 96.458859][ T4219] pwc: recv_control_msg error -71 req 04 val 1200 [ 96.468890][ T4219] pwc: Registered as video103. [ 96.473563][ T1237] usb 3-1: Failed to submit usb control message: -71 [ 96.484874][ T4219] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input15 [ 96.493854][ T1237] usb 3-1: unable to send the bmi data to the device: -71 [ 96.529776][ T1237] usb 3-1: unable to get target info from device [ 96.551441][ T4219] usb 1-1: USB disconnect, device number 11 [ 96.555776][ T1237] usb 3-1: could not get target info (-71) [ 96.578968][ T1237] usb 3-1: could not probe fw (-71) [ 96.911771][ T4924] netlink: 68 bytes leftover after parsing attributes in process `syz.3.242'. [ 97.008849][ T4221] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 97.388828][ T4221] usb 2-1: config 0 has no interfaces? [ 97.428867][ T21] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 97.548858][ T4221] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 97.597779][ T4221] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 97.632404][ T4221] usb 2-1: Product: syz [ 97.647279][ T4221] usb 2-1: Manufacturer: syz [ 97.661761][ T4221] usb 2-1: SerialNumber: syz [ 97.683594][ T4221] usb 2-1: config 0 descriptor?? [ 97.798819][ T21] usb 3-1: config 0 has no interfaces? [ 97.889629][ T1325] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 98.138935][ T21] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 98.158726][ T1325] usb 5-1: Using ep0 maxpacket: 32 [ 98.167968][ T21] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 98.186901][ T21] usb 3-1: Product: syz [ 98.197791][ T21] usb 3-1: Manufacturer: syz [ 98.205820][ T21] usb 3-1: SerialNumber: syz [ 98.236588][ T21] usb 3-1: config 0 descriptor?? [ 98.299048][ T1325] usb 5-1: config 0 has an invalid interface number: 12 but max is 0 [ 98.327961][ T1325] usb 5-1: config 0 has no interface number 0 [ 98.341296][ T1325] usb 5-1: config 0 interface 12 has no altsetting 0 [ 98.558796][ T1325] usb 5-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 98.576431][ T1325] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 98.595310][ T1325] usb 5-1: Product: syz [ 98.603213][ T1325] usb 5-1: Manufacturer: syz [ 98.616920][ T1325] usb 5-1: SerialNumber: syz [ 98.632719][ T1325] usb 5-1: config 0 descriptor?? [ 99.248858][ T21] Bluetooth: hci5: command 0x1003 tx timeout [ 99.255005][ T4184] Bluetooth: hci5: sending frame failed (-49) [ 99.327338][ T4955] netlink: 4 bytes leftover after parsing attributes in process `syz.3.253'. [ 99.360198][ T4955] device bridge_slave_1 left promiscuous mode [ 99.382004][ T4955] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.435116][ T4955] device bridge_slave_0 left promiscuous mode [ 99.458896][ T4955] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.928731][ T21] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 100.288856][ T21] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 100.300293][ T21] usb 4-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 100.309725][ T21] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 100.319477][ T21] usb 4-1: config 0 descriptor?? [ 100.361039][ T21] pwc: Askey VC010 type 2 USB webcam detected. [ 100.398815][ T1325] f81534 5-1:0.12: f81534_set_register: reg: 1002 data: 2f failed: -71 [ 100.398860][ T1325] f81534 5-1:0.12: f81534_find_config_idx: read failed: -71 [ 100.415644][ T1325] f81534 5-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 100.423330][ T1325] f81534: probe of 5-1:0.12 failed with error -71 [ 100.434214][ T1325] usb 5-1: USB disconnect, device number 8 [ 100.787449][ T1325] usb 2-1: USB disconnect, device number 7 [ 100.798860][ T21] pwc: recv_control_msg error -32 req 02 val 2b00 [ 100.858829][ T21] pwc: recv_control_msg error -32 req 02 val 2700 [ 100.901739][ T21] pwc: recv_control_msg error -32 req 02 val 2c00 [ 100.927510][ T4177] usb 3-1: USB disconnect, device number 8 [ 100.948817][ T21] pwc: recv_control_msg error -32 req 04 val 1000 [ 101.002947][ T21] pwc: recv_control_msg error -32 req 04 val 1300 [ 101.058822][ T21] pwc: recv_control_msg error -32 req 04 val 1400 [ 101.119717][ T21] pwc: recv_control_msg error -32 req 02 val 2000 [ 101.169012][ T21] pwc: recv_control_msg error -32 req 02 val 2100 [ 101.221857][ T21] pwc: recv_control_msg error -32 req 04 val 1500 [ 101.268812][ T21] pwc: recv_control_msg error -32 req 02 val 2500 [ 101.308825][ T21] pwc: recv_control_msg error -32 req 02 val 2400 [ 101.328746][ T4221] Bluetooth: hci5: command 0x1001 tx timeout [ 101.334844][ T4184] Bluetooth: hci5: sending frame failed (-49) [ 101.358849][ T21] pwc: recv_control_msg error -32 req 02 val 2600 [ 101.398873][ T21] pwc: recv_control_msg error -32 req 02 val 2900 [ 101.658787][ T21] pwc: recv_control_msg error -71 req 04 val 1100 [ 101.668890][ T4221] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 101.678971][ T21] pwc: recv_control_msg error -71 req 04 val 1200 [ 101.690956][ T21] pwc: Registered as video103. [ 101.705184][ T21] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input16 [ 101.732991][ T21] usb 4-1: USB disconnect, device number 9 [ 102.049176][ T4221] usb 2-1: config 0 has no interfaces? [ 102.172711][ T4996] Zero length message leads to an empty skb [ 102.238796][ T4221] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 102.258314][ T4221] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 102.289055][ T4221] usb 2-1: Product: syz [ 102.304856][ T4221] usb 2-1: Manufacturer: syz [ 102.326501][ T4221] usb 2-1: SerialNumber: syz [ 102.415131][ T4221] usb 2-1: config 0 descriptor?? [ 102.678744][ T4177] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 103.119173][ T4177] usb 4-1: config 0 has no interfaces? [ 103.319397][ T4177] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 103.343468][ T4177] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 103.377602][ T4177] usb 4-1: Product: syz [ 103.392293][ T4177] usb 4-1: Manufacturer: syz [ 103.408806][ T4221] Bluetooth: hci5: command 0x1009 tx timeout [ 103.418005][ T4177] usb 4-1: SerialNumber: syz [ 103.450769][ T4177] usb 4-1: config 0 descriptor?? [ 104.269583][ T5032] process 'syz.4.279' launched './file0' with NULL argv: empty string added [ 104.410651][ T5032] ======================================================= [ 104.410651][ T5032] WARNING: The mand mount option has been deprecated and [ 104.410651][ T5032] and is ignored by this kernel. Remove the mand [ 104.410651][ T5032] option from the mount to silence this warning. [ 104.410651][ T5032] ======================================================= [ 104.782075][ T7] usb 2-1: USB disconnect, device number 8 [ 105.218784][ T7] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 105.360341][ T4177] usb 4-1: USB disconnect, device number 10 [ 105.530093][ T5051] netlink: 8 bytes leftover after parsing attributes in process `syz.4.287'. [ 105.619105][ T7] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 105.645071][ T7] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 105.661736][ T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.708297][ T7] usb 2-1: config 0 descriptor?? [ 105.790792][ T7] pwc: Askey VC010 type 2 USB webcam detected. [ 106.209318][ T7] pwc: recv_control_msg error -32 req 02 val 2b00 [ 106.271243][ T4177] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 106.278948][ T7] pwc: recv_control_msg error -32 req 02 val 2700 [ 106.328864][ T7] pwc: recv_control_msg error -32 req 02 val 2c00 [ 106.368817][ T7] pwc: recv_control_msg error -32 req 04 val 1000 [ 106.408871][ T7] pwc: recv_control_msg error -32 req 04 val 1300 [ 106.438842][ T4221] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 106.468910][ T7] pwc: recv_control_msg error -32 req 04 val 1400 [ 106.518819][ T7] pwc: recv_control_msg error -32 req 02 val 2000 [ 106.568907][ T7] pwc: recv_control_msg error -32 req 02 val 2100 [ 106.630291][ T7] pwc: recv_control_msg error -32 req 04 val 1500 [ 106.668929][ T4177] usb 4-1: config 0 has no interfaces? [ 106.699307][ T7] pwc: recv_control_msg error -32 req 02 val 2500 [ 106.759023][ T7] pwc: recv_control_msg error -32 req 02 val 2400 [ 106.798941][ T7] pwc: recv_control_msg error -32 req 02 val 2600 [ 106.842807][ T4177] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 106.852162][ T7] pwc: recv_control_msg error -32 req 02 val 2900 [ 106.870428][ T4177] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 106.908757][ T4177] usb 4-1: Product: syz [ 106.929578][ T4177] usb 4-1: Manufacturer: syz [ 106.948942][ T4177] usb 4-1: SerialNumber: syz [ 106.983793][ T4177] usb 4-1: config 0 descriptor?? [ 106.999052][ T4221] usb 3-1: config 0 has no interfaces? [ 107.119618][ T7] pwc: recv_control_msg error -71 req 04 val 1100 [ 107.158848][ T7] pwc: recv_control_msg error -71 req 04 val 1200 [ 107.173998][ T7] pwc: Registered as video103. [ 107.196756][ T7] input: PWC snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/input/input17 [ 107.238843][ T4221] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 107.266442][ T4221] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 107.285967][ T7] usb 2-1: USB disconnect, device number 9 [ 107.295723][ T4221] usb 3-1: Product: syz [ 107.316406][ T4221] usb 3-1: Manufacturer: syz [ 107.337828][ T4221] usb 3-1: SerialNumber: syz [ 107.375045][ T4221] usb 3-1: config 0 descriptor?? [ 107.938912][ T4221] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 108.074579][ T5090] kvm: pic: level sensitive irq not supported [ 108.188849][ T4221] usb 2-1: Using ep0 maxpacket: 32 [ 108.498954][ T4221] usb 2-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 108.518564][ T4221] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 108.557226][ T4221] usb 2-1: Product: syz [ 108.580449][ T4221] usb 2-1: Manufacturer: syz [ 108.598117][ T4221] usb 2-1: SerialNumber: syz [ 108.625198][ T4221] usb 2-1: config 0 descriptor?? [ 108.680561][ T4221] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 109.108871][ T4221] gspca_ov534_9: reg_w failed -71 [ 109.238813][ T7] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 109.291880][ T1325] usb 3-1: USB disconnect, device number 9 [ 109.391443][ T5110] loop2: detected capacity change from 0 to 7 [ 109.440699][ T5110] Dev loop2: unable to read RDB block 7 [ 109.449395][ T23] usb 4-1: USB disconnect, device number 11 [ 109.455905][ T5110] loop2: unable to read partition table [ 109.483880][ T5110] loop2: partition table beyond EOD, truncated [ 109.515984][ T5110] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 109.628908][ T4221] gspca_ov534_9: Unknown sensor 0000 [ 109.628980][ T4221] ov534_9: probe of 2-1:0.0 failed with error -22 [ 109.648981][ T7] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 109.672037][ T4221] usb 2-1: USB disconnect, device number 10 [ 109.687290][ T7] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 109.726863][ T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 109.774783][ T7] usb 1-1: config 0 descriptor?? [ 109.828320][ T7] pwc: Askey VC010 type 2 USB webcam detected. [ 110.068790][ T23] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 110.258870][ T7] pwc: recv_control_msg error -32 req 02 val 2b00 [ 110.298877][ T7] pwc: recv_control_msg error -32 req 02 val 2700 [ 110.341399][ T7] pwc: recv_control_msg error -32 req 02 val 2c00 [ 110.394155][ T7] pwc: recv_control_msg error -32 req 04 val 1000 [ 110.428822][ T23] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 110.438461][ T23] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 110.449093][ T7] pwc: recv_control_msg error -32 req 04 val 1300 [ 110.488852][ T7] pwc: recv_control_msg error -32 req 04 val 1400 [ 110.548804][ T7] pwc: recv_control_msg error -32 req 02 val 2000 [ 110.588754][ T7] pwc: recv_control_msg error -32 req 02 val 2100 [ 110.609022][ T23] usb 4-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice= 0.9c [ 110.618092][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.628749][ T7] pwc: recv_control_msg error -32 req 04 val 1500 [ 110.644929][ T23] usb 4-1: Product: syz [ 110.650113][ T23] usb 4-1: Manufacturer: syz [ 110.654790][ T23] usb 4-1: SerialNumber: syz [ 110.668008][ T23] usb 4-1: config 0 descriptor?? [ 110.678835][ T7] pwc: recv_control_msg error -32 req 02 val 2500 [ 110.711490][ T23] ims_pcu 4-1:0.0: Missing CDC union descriptor [ 110.718811][ T7] pwc: recv_control_msg error -32 req 02 val 2400 [ 110.726305][ T23] ims_pcu: probe of 4-1:0.0 failed with error -22 [ 110.740761][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 110.758112][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 110.766878][ T7] pwc: recv_control_msg error -32 req 02 val 2600 [ 110.777989][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 110.786702][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 110.794644][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 110.802537][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 110.812246][ T7] pwc: recv_control_msg error -32 req 02 val 2900 [ 110.819034][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 110.830270][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 110.840119][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 110.848475][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 110.856182][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 110.864019][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 110.871610][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 110.879174][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 110.886683][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 110.894196][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 110.902557][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 110.910061][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 110.917584][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 110.920827][ T23] usb 4-1: USB disconnect, device number 12 [ 110.925240][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 110.938486][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 110.946108][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 110.958332][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 110.965932][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 110.979024][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 110.986551][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 110.998681][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 111.015128][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 111.025953][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 111.041051][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 111.054556][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 111.066592][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 111.074209][ T7] pwc: recv_control_msg error -71 req 04 val 1100 [ 111.082390][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 111.090080][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 111.098726][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 111.106381][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 111.114173][ T7] pwc: recv_control_msg error -71 req 04 val 1200 [ 111.120802][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 111.130236][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 111.137887][ T7] pwc: Registered as video103. [ 111.144262][ T7] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input18 [ 111.155015][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 111.164765][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 111.183927][ T7] usb 1-1: USB disconnect, device number 12 [ 111.196135][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 111.205059][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 111.218370][ T4177] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 111.246730][ T4177] hid-generic 0000:0000:0000.0012: hidraw0: HID v0.00 Device [syz0] on syz0 [ 111.528847][ T4218] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 111.592934][ T23] Bluetooth: hci5: command 0x1003 tx timeout [ 111.619450][ T4184] Bluetooth: hci5: sending frame failed (-49) [ 111.978983][ T4218] usb 3-1: config 0 has no interfaces? [ 112.120292][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.130986][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.154565][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.171588][ T4218] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 112.193286][ T4218] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 112.193323][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.210287][ T4218] usb 3-1: Product: syz [ 112.228834][ T4218] usb 3-1: Manufacturer: syz [ 112.233546][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.239091][ T4218] usb 3-1: SerialNumber: syz [ 112.247460][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.263516][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.283085][ T4218] usb 3-1: config 0 descriptor?? [ 112.292863][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.300649][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.308255][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.317019][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.324892][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.332609][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.353286][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.361048][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.383493][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.401086][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.412343][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.421048][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.428876][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.436536][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.445088][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.453139][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.460883][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.468515][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.476335][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.484925][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.492725][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.506893][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.524783][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.538228][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.551051][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.563027][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.570746][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.581950][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.590198][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.598247][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.606010][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.613586][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.621188][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.628706][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.636223][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.645416][ T23] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 112.682641][ T23] hid-generic 0000:0000:0000.0013: hidraw0: HID v0.00 Device [syz0] on syz0 [ 112.934380][ T5185] netlink: 'syz.1.339': attribute type 10 has an invalid length. [ 113.005800][ T5185] team0: Port device batadv0 removed [ 113.026101][ T5185] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 113.035440][ T5185] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 113.078775][ T21] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 113.537758][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 113.546861][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 113.557066][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 113.565963][ T21] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 113.578229][ T21] usb 4-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 113.587879][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 113.596588][ T21] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 113.605636][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 113.623297][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 113.632348][ T21] usb 4-1: config 0 descriptor?? [ 113.639110][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 113.647514][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 113.655627][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 113.667769][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 113.676702][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 113.686343][ T21] pwc: Askey VC010 type 2 USB webcam detected. [ 113.692689][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 113.705023][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 113.714332][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 113.726404][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 113.743204][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 113.756250][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 113.764698][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 113.772232][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 113.780113][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 113.787618][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 113.795473][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 113.803086][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 113.810860][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 113.819351][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 113.826970][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 113.835733][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 113.844220][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 113.852181][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 113.874272][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 113.882200][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 113.901316][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 113.913911][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 113.923120][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 113.933984][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 113.935043][ T4218] usb 3-1: USB disconnect, device number 10 [ 113.956264][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 113.965216][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 113.972592][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 113.994050][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 114.003194][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 114.015282][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 114.023434][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 114.034949][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 114.042485][ T4216] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 114.051809][ T4216] hid-generic 0000:0000:0000.0014: hidraw0: HID v0.00 Device [syz0] on syz0 [ 114.075060][ T23] Bluetooth: hci5: command 0x1001 tx timeout [ 114.088967][ T4184] Bluetooth: hci5: sending frame failed (-49) [ 114.118946][ T21] pwc: recv_control_msg error -32 req 02 val 2b00 [ 114.158788][ T21] pwc: recv_control_msg error -32 req 02 val 2700 [ 114.198786][ T21] pwc: recv_control_msg error -32 req 02 val 2c00 [ 114.212258][ T5210] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 114.221870][ T5210] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 [ 114.238910][ T21] pwc: recv_control_msg error -32 req 04 val 1000 [ 114.279166][ T21] pwc: recv_control_msg error -32 req 04 val 1300 [ 114.318775][ T21] pwc: recv_control_msg error -32 req 04 val 1400 [ 114.371206][ T21] pwc: recv_control_msg error -32 req 02 val 2000 [ 114.408974][ T21] pwc: recv_control_msg error -32 req 02 val 2100 [ 114.448860][ T21] pwc: recv_control_msg error -32 req 04 val 1500 [ 114.511069][ T21] pwc: recv_control_msg error -32 req 02 val 2500 [ 114.566683][ T21] pwc: recv_control_msg error -32 req 02 val 2400 [ 114.573544][ T23] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 114.618849][ T21] pwc: recv_control_msg error -32 req 02 val 2600 [ 114.668827][ T21] pwc: recv_control_msg error -32 req 02 val 2900 [ 114.929038][ T21] pwc: recv_control_msg error -71 req 04 val 1100 [ 114.948949][ T23] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 114.958852][ T21] pwc: recv_control_msg error -71 req 04 val 1200 [ 114.973236][ T23] usb 1-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 114.989876][ T21] pwc: Registered as video103. [ 115.009904][ T21] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input19 [ 115.019717][ T23] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 115.033443][ T23] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 115.051361][ T21] usb 4-1: USB disconnect, device number 13 [ 115.075975][ T23] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 115.222785][ T23] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 115.241370][ T23] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 115.264669][ T23] usb 1-1: Product: syz [ 115.281272][ T23] usb 1-1: Manufacturer: syz [ 115.341898][ T23] cdc_wdm 1-1:1.0: skipping garbage [ 115.347670][ T23] cdc_wdm 1-1:1.0: skipping garbage [ 115.406584][ T23] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 115.425666][ T23] cdc_wdm 1-1:1.0: Unknown control protocol [ 115.581620][ T23] usb 1-1: USB disconnect, device number 13 [ 115.725076][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 115.734642][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 115.744738][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 115.752901][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 115.763309][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 115.771506][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 115.781520][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 115.790621][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 115.798465][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 115.808569][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 115.816927][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 115.828083][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 115.836928][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 115.849957][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 115.857676][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 115.869509][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 115.876991][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 115.889951][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 115.903122][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 115.911886][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 115.923603][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 115.932380][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 115.942495][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 115.948712][ T4218] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 115.951060][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 115.970387][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 115.978007][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 115.988120][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 116.046333][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 116.055125][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 116.071826][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 116.083279][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 116.093119][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 116.134512][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 116.157175][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 116.168312][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 116.177079][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 116.190270][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 116.197927][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 116.205583][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 116.213539][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 116.224879][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 116.234911][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 116.248391][ T4539] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 116.263366][ T4539] hid-generic 0000:0000:0000.0015: hidraw0: HID v0.00 Device [syz0] on syz0 [ 116.307327][ T4539] Bluetooth: hci5: command 0x1009 tx timeout [ 116.348767][ T4218] usb 2-1: config 0 has no interfaces? [ 116.529055][ T4218] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 116.547121][ T4218] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 116.581230][ T4218] usb 2-1: Product: syz [ 116.585432][ T4218] usb 2-1: Manufacturer: syz [ 116.630816][ T4218] usb 2-1: SerialNumber: syz [ 116.667544][ T4218] usb 2-1: config 0 descriptor?? [ 116.840978][ T26] audit: type=1326 audit(1736139721.366:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5257 comm="syz.0.368" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2da9131d29 code=0x7ffc0000 [ 116.863108][ C1] vkms_vblank_simulate: vblank timer overrun [ 116.904468][ T5259] [ 116.906828][ T5259] ============================= [ 116.918044][ T5259] WARNING: suspicious RCU usage [ 116.923148][ T26] audit: type=1326 audit(1736139721.406:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5257 comm="syz.0.368" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f2da91307df code=0x7ffc0000 [ 116.945032][ C1] vkms_vblank_simulate: vblank timer overrun [ 116.965352][ T5259] 5.15.175-syzkaller #0 Not tainted [ 116.971254][ T5259] ----------------------------- [ 117.006737][ T5259] include/linux/kvm_host.h:880 suspicious rcu_dereference_check() usage! [ 117.030114][ T26] audit: type=1326 audit(1736139721.406:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5257 comm="syz.0.368" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2da9131d29 code=0x7ffc0000 [ 117.058537][ T5259] [ 117.058537][ T5259] other info that might help us debug this: [ 117.058537][ T5259] [ 117.078533][ T5259] [ 117.078533][ T5259] rcu_scheduler_active = 2, debug_locks = 1 [ 117.087129][ T5259] 1 lock held by syz.3.367/5259: [ 117.096929][ T5259] #0: ffff88802bb000c8 (&vcpu->mutex){+.+.}-{3:3}, at: kvm_vcpu_ioctl+0x1d4/0xcf0 [ 117.108428][ T5259] [ 117.108428][ T5259] stack backtrace: [ 117.122942][ T5259] CPU: 1 PID: 5259 Comm: syz.3.367 Not tainted 5.15.175-syzkaller #0 [ 117.131029][ T5259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 117.141100][ T5259] Call Trace: [ 117.144381][ T5259] [ 117.147315][ T5259] dump_stack_lvl+0x1e3/0x2d0 [ 117.152003][ T5259] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 117.157648][ T5259] ? lockdep_rcu_suspicious+0x158/0x1c0 [ 117.163202][ T5259] kvm_vcpu_memslots+0x1b7/0x200 [ 117.168152][ T5259] kvm_vcpu_gfn_to_memslot+0x2b/0x390 [ 117.173532][ T5259] ? sync_vmcs02_to_vmcs12+0xdca/0x19c0 [ 117.179092][ T5259] kvm_vcpu_unmap+0x5d/0x80 [ 117.184043][ T5259] nested_vmx_vmexit+0x1476/0x2b70 [ 117.189176][ T5259] ? nested_mark_vmcs12_pages_dirty+0x290/0x290 [ 117.195424][ T5259] ? __lock_acquire+0x1ff0/0x1ff0 [ 117.200451][ T5259] ? kvm_arch_vcpu_load+0x58d/0x780 [ 117.205660][ T5259] vmx_leave_nested+0x7d/0xb0 [ 117.210338][ T5259] kvm_vcpu_ioctl_x86_set_vcpu_events+0x8d8/0x10e0 [ 117.216849][ T5259] kvm_arch_vcpu_ioctl+0x120e/0x1d40 [ 117.222143][ T5259] ? kvm_arch_vcpu_put+0x870/0x870 [ 117.227254][ T5259] ? unwind_get_return_address+0x49/0x80 [ 117.232901][ T5259] ? reacquire_held_locks+0x660/0x660 [ 117.238281][ T5259] ? stack_trace_save+0x113/0x1c0 [ 117.243317][ T5259] ? stack_trace_snprint+0xe0/0xe0 [ 117.248438][ T5259] ? kfree+0xf1/0x270 [ 117.252422][ T5259] ? kasan_set_track+0x62/0x80 [ 117.257184][ T5259] ? kasan_set_track+0x4b/0x80 [ 117.261941][ T5259] ? kasan_set_free_info+0x1f/0x40 [ 117.267051][ T5259] ? ____kasan_slab_free+0xd8/0x120 [ 117.272248][ T5259] ? slab_free_freelist_hook+0xdd/0x160 [ 117.277796][ T5259] ? mark_lock+0x98/0x340 [ 117.282138][ T5259] ? read_lock_is_recursive+0x10/0x10 [ 117.287495][ T5259] ? __mutex_trylock_common+0x17e/0x2e0 [ 117.293034][ T5259] ? __might_sleep+0xc0/0xc0 [ 117.297624][ T5259] ? rcu_lock_release+0x20/0x20 [ 117.302466][ T5259] ? __lock_acquire+0x1ff0/0x1ff0 [ 117.307487][ T5259] ? slab_free_freelist_hook+0xdd/0x160 [ 117.313041][ T5259] ? __mutex_lock_common+0x444/0x25a0 [ 117.318402][ T5259] ? tomoyo_path_number_perm+0x6ab/0x810 [ 117.324021][ T5259] ? kvm_vcpu_ioctl+0x1d4/0xcf0 [ 117.328865][ T5259] ? mutex_lock_io_nested+0x60/0x60 [ 117.328942][ T4177] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 117.334081][ T5259] kvm_vcpu_ioctl+0x6db/0xcf0 [ 117.346311][ T5259] ? kvm_clear_stat_per_vcpu+0x1e0/0x1e0 [ 117.351963][ T5259] ? __fget_files+0x413/0x480 [ 117.356645][ T5259] ? bpf_lsm_file_ioctl+0x5/0x10 [ 117.361584][ T5259] ? security_file_ioctl+0x7d/0xa0 [ 117.366693][ T5259] ? kvm_clear_stat_per_vcpu+0x1e0/0x1e0 [ 117.372338][ T5259] __se_sys_ioctl+0xf1/0x160 [ 117.376947][ T5259] do_syscall_64+0x3b/0xb0 [ 117.381360][ T5259] ? clear_bhb_loop+0x15/0x70 [ 117.386032][ T5259] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 117.391912][ T5259] RIP: 0033:0x7f1ae370ed29 [ 117.396311][ T5259] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 117.415903][ T5259] RSP: 002b:00007f1ae157f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 117.424310][ T5259] RAX: ffffffffffffffda RBX: 00007f1ae38fefa0 RCX: 00007f1ae370ed29 [ 117.432293][ T5259] RDX: 0000000020000000 RSI: 000000004040aea0 RDI: 0000000000000005 [ 117.440269][ T5259] RBP: 00007f1ae378ab08 R08: 0000000000000000 R09: 0000000000000000 [ 117.448224][ T5259] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 117.456194][ T5259] R13: 0000000000000000 R14: 00007f1ae38fefa0 R15: 00007fff99a70828 [ 117.464161][ T5259] [ 117.467191][ C1] vkms_vblank_simulate: vblank timer overrun [ 117.881640][ T4177] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 117.895053][ T4177] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 117.915281][ T4177] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 117.937609][ T4177] usb 1-1: config 0 descriptor?? [ 117.999971][ T4177] pwc: Askey VC010 type 2 USB webcam detected. [ 118.428854][ T4177] pwc: recv_control_msg error -32 req 02 val 2b00 [ 118.488924][ T4177] pwc: recv_control_msg error -32 req 02 val 2700 [ 118.551268][ T4177] pwc: recv_control_msg error -32 req 02 val 2c00 [ 118.598837][ T4177] pwc: recv_control_msg error -32 req 04 val 1000 [ 118.651587][ T4177] pwc: recv_control_msg error -32 req 04 val 1300 [ 118.700114][ T4177] pwc: recv_control_msg error -32 req 04 val 1400 [ 118.738951][ T4177] pwc: recv_control_msg error -32 req 02 val 2000 [ 118.781456][ T4177] pwc: recv_control_msg error -32 req 02 val 2100 [ 118.818844][ T4177] pwc: recv_control_msg error -32 req 04 val 1500 [ 118.868822][ T4177] pwc: recv_control_msg error -32 req 02 val 2500 [ 118.928983][ T4177] pwc: recv_control_msg error -32 req 02 val 2400 [ 118.978855][ T4177] pwc: recv_control_msg error -32 req 02 val 2600 [ 119.028853][ T4177] pwc: recv_control_msg error -32 req 02 val 2900 [ 119.280137][ T4177] pwc: recv_control_msg error -71 req 04 val 1100 [ 119.292833][ T4218] usb 2-1: USB disconnect, device number 11 [ 119.318839][ T4177] pwc: recv_control_msg error -71 req 04 val 1200 [ 119.330204][ T4177] pwc: Registered as video103. [ 119.335603][ T4177] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input20 [ 119.356366][ T4177] usb 1-1: USB disconnect, device number 14