last executing test programs: 4.011127976s ago: executing program 0 (id=22425): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000480)=0x2, 0x12) 3.84586532s ago: executing program 0 (id=22429): r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000000000407d1e9c3100000000000109022400010000000009040000010300000009210000000122070009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000400)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\a'], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000540)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x20, 0x1, 0x5, "902ef83831"}, 0x0}) gettid() 3.217178576s ago: executing program 1 (id=22438): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_CAP_HYPERV_ENFORCE_CPUID(r2, 0x4068aea3, &(0x7f0000000080)) 2.945271848s ago: executing program 1 (id=22443): openat$ptp0(0xffffffffffffff9c, &(0x7f00000000c0), 0x2042, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x40000039}) 2.645417177s ago: executing program 1 (id=22446): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x5, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="6400000000010104000000000000000002000000240001801400018008000100e000000108000200000000000c0002800500010000000000240002800c000280050001000000000014000180080001007f00000108000200ac141400080007"], 0x64}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x2, 0x1, 0x409, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 2.466779181s ago: executing program 2 (id=22449): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CAP_ENFORCE_PV_FEATURE_CPUID(r2, 0x4068aea3, &(0x7f0000000200)={0xbe, 0x0, 0x1}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x4b564d02, 0xec000000, 0xcd}]}) 2.324881944s ago: executing program 1 (id=22450): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) syz_clone(0x640c7400, 0x0, 0x0, 0x0, 0x0, 0x0) 2.234094729s ago: executing program 2 (id=22452): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000003c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r0, 0x3ba0, &(0x7f0000000340)={0x48, 0x5, r1, 0x0, 0xffffffffffffffff, 0x1}) r3 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000040), 0x101400, 0x0) ioctl$IOMMU_TEST_OP_ACCESS_RW$syz(r3, 0x3ba0, &(0x7f0000000100)={0x48, 0x8, r2, 0x0, 0x0, 0x96495, 0x0, 0x0, 0x10001}) 2.153945685s ago: executing program 2 (id=22454): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe2(&(0x7f0000002300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r0, 0x0, 0x90, 0x0) write$FUSE_ENTRY(r2, &(0x7f0000000000)={0x90, 0xfffffffffffffffe, 0x0, {0x7, 0x2, 0x8, 0x5, 0xffff2bfc, 0x3, {0x2, 0x80f, 0x7fff, 0x7, 0x800000000000a, 0xffc, 0x8, 0x802, 0x8, 0x8000, 0x2, 0x0, 0x0, 0x6704, 0x38311813}}}, 0x90) 2.022119234s ago: executing program 1 (id=22456): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="1201000000000010961b080000000000000109022400010000000109040000010300000009210000000122070009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000c80)={0x24, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x22, 0x7, {[@local=@item_012={0x1, 0x2, 0x2, 'k'}, @global=@item_4={0x3, 0x1, 0x0, "1708fef6"}]}}, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000580)={0x2c, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x20, 0x1, 0x8, "91eedfb5afeac0f8"}, 0x0}) 1.929789171s ago: executing program 2 (id=22457): r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') io_setup(0x3ff, &(0x7f0000000500)=0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb47, 0x9, 0x8, 0x80000001, 0x3}, 0x0) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f0000000080)={0x0, 0x0, 0x8, 0x0, 0x2, r0, 0x0, 0x0, 0x2}]) 1.805624095s ago: executing program 0 (id=22458): r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r2, 0x1, 0x20, 0xffffffff00000001, 0x8000}, &(0x7f00000001c0)=0x18) 1.765256469s ago: executing program 2 (id=22459): syz_open_dev$usbfs(&(0x7f0000000080), 0x76, 0x103381) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='fd/3\x00') r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000c40)={0x2000000b}) 1.705945708s ago: executing program 2 (id=22460): r0 = syz_usb_connect(0x2, 0x24, &(0x7f0000000540)={{0x12, 0x1, 0x0, 0xa0, 0x14, 0xf, 0x20, 0x2304, 0x22e, 0x80f8, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0xfd, 0x4, 0x0, 0x7, "", [{{0x9, 0x4, 0xb7, 0x5, 0x0, 0xad, 0xdd, 0xc9, 0x7}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000001940)={0x24, 0x0, &(0x7f0000001800)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r0, &(0x7f00000020c0)={0x14, 0x0, &(0x7f0000002000)={0x0, 0x3, 0x2, @string={0x2}}}, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000001c0)={0x1c, &(0x7f00000000c0)={0x40, 0x31, 0x2, "f7bc"}, 0x0, 0x0}) 1.436833367s ago: executing program 3 (id=22462): r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=@bridge_dellink={0x34, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x14, 0x1a, 0x0, 0x1, [@AF_INET={0x10, 0x4, 0x0, 0x1, {0xc, 0xa, 0x0, 0x1, [{0x8, 0x1}]}}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) 1.370628695s ago: executing program 3 (id=22463): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000780), 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) write$vhost_msg(r0, &(0x7f0000000540)={0x1, {&(0x7f0000000040)=""/62, 0x3e, 0x0, 0x2, 0x2}}, 0x48) write$vhost_msg_v2(r0, &(0x7f0000000100)={0x2, 0x0, {&(0x7f00000007c0)=""/4083, 0xff3, 0x0, 0x3, 0x2}}, 0x48) write$vhost_msg_v2(r0, &(0x7f0000000180)={0x2, 0x0, {&(0x7f0000000280)=""/184, 0xb8, 0x0, 0x2, 0x3}}, 0x48) 1.315646617s ago: executing program 3 (id=22464): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) io_setup(0x2, &(0x7f0000000000)=0x0) r1 = eventfd(0x0) io_submit(r0, 0x2, &(0x7f0000000140)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x8, r1, &(0x7f0000000280)="b970cb2b79989428", 0x8, 0x1000, 0x0, 0xbd4c3b8bc89fc43c, r1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xc, 0x2, r1, 0x0, 0x0, 0x5, 0x0, 0x2}]) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 1.145772458s ago: executing program 4 (id=22465): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) setns(r1, 0x8020000) mount_setattr(0xffffffffffffff9c, &(0x7f0000000180)='.\x00', 0x8000, &(0x7f0000001dc0)={0x8, 0x70, 0x40000}, 0x20) 994.075602ms ago: executing program 4 (id=22466): r0 = syz_open_procfs(0x0, &(0x7f0000004600)='map_files\x00') unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) fchdir(r0) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) 902.929234ms ago: executing program 3 (id=22467): socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000080), 0x4a) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0)=0x2009, 0x4) sendmmsg$inet(r0, &(0x7f0000001540)=[{{0x0, 0xfffffffffffffda1, 0x0}}], 0x40001b6, 0x0) 891.99138ms ago: executing program 0 (id=22468): set_mempolicy(0x4005, &(0x7f0000000080)=0x4, 0x8) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000010001fff0000056800080000faff0000", @ANYRES32=0x0, @ANYBLOB="c30c424700000000280012800a00010076786c616e00000018000280140010"], 0x48}}, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) 837.381937ms ago: executing program 4 (id=22469): r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000140)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f0000000580)=ANY=[@ANYBLOB="050000003008"], 0x80}, 0x1, 0x0, 0x0, 0x40084}, 0x20000000) sendmsg$can_bcm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000480)=ANY=[@ANYBLOB="05"], 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x4004844) 711.336111ms ago: executing program 4 (id=22470): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc200011800e000100636f6e6e6c696d69740000000c00028008000140fffff27414000000110001"], 0x84}, 0x1, 0x0, 0x0, 0x40008d0}, 0x40) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETSETELEM(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)={0x4c, 0xd, 0xa, 0x801, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x20, 0x3, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "1e1c"}]}, @NFTA_SET_ELEM_KEY_END={0xc, 0xa, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "b963"}]}]}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000805}, 0x8000) 665.176031ms ago: executing program 0 (id=22471): recvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000040)=@newqdisc={0x24, 0x24, 0x8, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x5}, {0xffff, 0xffff}, {0xfff3, 0x6}}}, 0x24}}, 0x8040) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="740000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b030040000000004c0012800b00010067656e65766500003c0002800800050001000000140007000000000000000005000000000000000108000f"], 0x74}}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 466.412791ms ago: executing program 4 (id=22472): socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0x4bd1bfda, 0x0, 0x6}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000100)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) close(0x4) 341.253107ms ago: executing program 0 (id=22473): r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_disconnect(r0) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) 256.861895ms ago: executing program 3 (id=22474): setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) wait4(r0, 0x0, 0x40000000, 0x0) ptrace$setsig(0x4203, r0, 0x72d8, &(0x7f0000000000)={0x15, 0x0, 0x899d}) 233.888055ms ago: executing program 4 (id=22475): syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/fscreate\x00') prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000340)={0x1, &(0x7f0000000000)=[{0x6, 0xf, 0x0, 0x7fff8000}]}) close_range(r0, 0xffffffffffffffff, 0x0) 38.484517ms ago: executing program 3 (id=22476): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=@delchain={0x24, 0x65, 0x400, 0x70bd29, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x509d884560ba1ba6, 0x3}, {}, {0x8, 0x10}}}, 0x24}}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001000010425bbe5ad600027842cf52300", @ANYRES32=0x0, @ANYBLOB="0300000000000000280012800a00010076786c616e"], 0x50}, 0x1, 0x0, 0x0, 0x13d33d22cca65c15}, 0x4008840) r0 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 0s ago: executing program 1 (id=22477): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) r0 = syz_open_dev$media(&(0x7f0000000000), 0xe, 0x0) ioctl$MEDIA_IOC_G_TOPOLOGY(r0, 0xc0487c04, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66667a4, 0x0, &(0x7f0000000fc0)}) 0s ago: executing program 3 (id=22478): openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) fcntl$lock(r0, 0x410, &(0x7f00000000c0)={0x1, 0x1, 0x1, 0xfffe}) lsetxattr$security_capability(&(0x7f0000000280)='./file1\x00', &(0x7f0000000080), 0x0, 0x0, 0x1) kernel console output (not intermixed with test programs): dor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1370.046948][T25542] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1370.268555][T25542] usb 5-1: GET_CAPABILITIES returned 0 [ 1370.275908][T25542] usbtmc 5-1:16.0: can't read capabilities [ 1370.433460][T17816] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 1370.442599][T25531] cp210x 1-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 1370.456308][T25531] usb 1-1: cp210x converter now attached to ttyUSB0 [ 1370.489058][T25542] usb 5-1: USB disconnect, device number 23 [ 1370.592856][T17816] usb 3-1: Using ep0 maxpacket: 8 [ 1370.599868][T17816] usb 3-1: config index 0 descriptor too short (expected 30, got 18) [ 1370.611179][T17816] usb 3-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 1370.620924][T17816] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1370.631645][T17816] usb 3-1: Product: syz [ 1370.636314][ T7503] usb 2-1: new full-speed USB device number 34 using dummy_hcd [ 1370.644245][T17816] usb 3-1: Manufacturer: syz [ 1370.649057][T17816] usb 3-1: SerialNumber: syz [ 1370.658893][T17816] usb 3-1: config 0 descriptor?? [ 1370.673068][T17816] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 1370.681444][T17816] usb 3-1: setting power ON [ 1370.686588][T17816] dvb-usb: bulk message failed: -22 (2/0) [ 1370.696829][T25542] usb 1-1: USB disconnect, device number 26 [ 1370.698888][T17816] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1370.718298][T17816] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 1370.727730][T17816] usb 3-1: media controller created [ 1370.738847][T25542] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1370.765491][T17816] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1370.776807][T25542] cp210x 1-1:0.0: device disconnected [ 1370.809774][ T7503] usb 2-1: config 0 has no interfaces? [ 1370.818840][ T7503] usb 2-1: New USB device found, idVendor=12d1, idProduct=42f7, bcdDevice=aa.47 [ 1370.835477][ T7503] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1370.836558][T17816] usb 3-1: selecting invalid altsetting 6 [ 1370.853254][T17816] usb 3-1: digital interface selection failed (-22) [ 1370.861020][ T7503] usb 2-1: config 0 descriptor?? [ 1370.866528][T17816] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 1370.878127][T17816] usb 3-1: setting power OFF [ 1370.883585][T17816] dvb-usb: bulk message failed: -22 (2/0) [ 1370.889480][T17816] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 1370.899276][T17816] (NULL device *): no alternate interface [ 1370.947211][T17816] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 1370.971569][T17816] usb 3-1: USB disconnect, device number 26 [ 1371.123915][T25538] usb 2-1: USB disconnect, device number 34 [ 1371.273025][T25542] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 1371.437264][T25542] usb 4-1: config 0 interface 0 altsetting 8 endpoint 0x81 has invalid maxpacket 9865, setting to 1024 [ 1371.462360][T25542] usb 4-1: config 0 interface 0 has no altsetting 0 [ 1371.470392][T25542] usb 4-1: New USB device found, idVendor=04d8, idProduct=00df, bcdDevice= 0.00 [ 1371.481291][T25542] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1371.500747][T25542] usb 4-1: config 0 descriptor?? [ 1371.514435][T18692] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 1371.533301][ T5704] usb 1-1: new full-speed USB device number 27 using dummy_hcd [ 1371.698678][ T5704] usb 1-1: config 0 has an invalid interface number: 251 but max is 0 [ 1371.710776][ T5704] usb 1-1: config 0 has no interface number 0 [ 1371.733841][ T5704] usb 1-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 1371.758591][ T5704] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1371.780944][ T5704] usb 1-1: Product: syz [ 1371.792433][ T5704] usb 1-1: Manufacturer: syz [ 1371.797923][ T5704] usb 1-1: SerialNumber: syz [ 1371.814050][ T5704] usb 1-1: config 0 descriptor?? [ 1371.968822][T25542] mcp2200 0003:04D8:00DF.00BC: unknown main item tag 0x0 [ 1371.990605][T25542] mcp2200 0003:04D8:00DF.00BC: unknown main item tag 0x0 [ 1371.998624][T25542] mcp2200 0003:04D8:00DF.00BC: unknown main item tag 0x0 [ 1372.009692][T25542] mcp2200 0003:04D8:00DF.00BC: unknown main item tag 0x0 [ 1372.017124][T25542] mcp2200 0003:04D8:00DF.00BC: unknown main item tag 0x0 [ 1372.032370][T25542] mcp2200 0003:04D8:00DF.00BC: unknown main item tag 0x0 [ 1372.050606][T25542] mcp2200 0003:04D8:00DF.00BC: unknown main item tag 0x0 [ 1372.059403][T25542] mcp2200 0003:04D8:00DF.00BC: unknown main item tag 0x0 [ 1372.067211][T25542] mcp2200 0003:04D8:00DF.00BC: unknown main item tag 0x0 [ 1372.075693][T25542] mcp2200 0003:04D8:00DF.00BC: unknown main item tag 0x0 [ 1372.091674][T25542] mcp2200 0003:04D8:00DF.00BC: USB HID v0.01 Device [HID 04d8:00df] on usb-dummy_hcd.3-1/input0 [ 1372.173148][T17816] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 1372.210379][T18720] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1372.333073][T17816] usb 3-1: Using ep0 maxpacket: 8 [ 1372.346517][T17816] usb 3-1: unable to get BOS descriptor or descriptor too short [ 1372.366673][T17816] usb 3-1: config 4 interface 0 has no altsetting 0 [ 1372.386340][T17816] usb 3-1: string descriptor 0 read error: -22 [ 1372.395813][T17816] usb 3-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 1372.414394][T17816] usb 3-1: New USB device strings: Mfr=2, Product=0, SerialNumber=3 [ 1372.447312][T17816] usb 3-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 1372.468637][T18726] netlink: 16 bytes leftover after parsing attributes in process `syz.4.21184'. [ 1372.494043][T17816] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 1372.524772][T17816] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 1372.532132][T17816] usb 3-1: media controller created [ 1372.551319][T17816] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1372.641583][ T5704] asix 1-1:0.251 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 1372.658566][ T5704] asix 1-1:0.251 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 1372.681753][ T5704] asix 1-1:0.251: probe with driver asix failed with error -71 [ 1372.714309][ T5704] usb 1-1: USB disconnect, device number 27 [ 1372.899525][T17827] usb 3-1: USB disconnect, device number 27 [ 1374.187454][T17827] usb 4-1: USB disconnect, device number 13 [ 1374.243487][T25557] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 1374.383075][ T7503] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 1374.413647][T25557] usb 3-1: Using ep0 maxpacket: 8 [ 1374.427708][T25557] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 1374.455293][T25557] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1374.481144][T25557] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1374.507046][T25557] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1374.531081][T25557] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1374.551743][T25557] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 1374.563307][ T7503] usb 5-1: Using ep0 maxpacket: 8 [ 1374.590396][ T7503] usb 5-1: config index 0 descriptor too short (expected 74, got 45) [ 1374.601080][T25557] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1374.614758][ T7503] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 1374.667674][ T7503] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 1374.701199][ T7503] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 30768, setting to 1024 [ 1374.714458][ T7503] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 1374.725066][ T7503] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1374.738258][ T7503] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1374.747441][ T7503] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1374.846137][T25557] usb 3-1: GET_CAPABILITIES returned 0 [ 1374.870050][T25557] usbtmc 3-1:16.0: can't read capabilities [ 1374.992473][ T7503] usb 5-1: GET_CAPABILITIES returned 0 [ 1375.006194][ T7503] usbtmc 5-1:16.0: can't read capabilities [ 1375.083861][ T7503] usb 3-1: USB disconnect, device number 28 [ 1375.229090][T25557] usb 5-1: USB disconnect, device number 24 [ 1375.520361][T18808] vivid-002: disconnect [ 1375.528435][T18807] vivid-002: reconnect [ 1375.788174][T18814] dmxdev: DVB (dvb_dmxdev_filter_start): could not set feed [ 1375.823261][T18814] dvb_demux: dvb_demux_feed_del: feed not in list (type=1 state=0 pid=ffff) [ 1376.128822][T18828] netlink: 104 bytes leftover after parsing attributes in process `syz.3.21232'. [ 1376.399464][T18844] netlink: 212368 bytes leftover after parsing attributes in process `syz.2.21240'. [ 1376.494418][T17827] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 1376.691410][T25531] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 1376.714243][T17827] usb 5-1: Using ep0 maxpacket: 16 [ 1376.746470][T17827] usb 5-1: config index 0 descriptor too short (expected 67, got 36) [ 1376.766246][T17827] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1376.812776][T17827] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1376.825443][T17827] usb 5-1: New USB device found, idVendor=05ac, idProduct=0247, bcdDevice= 0.00 [ 1376.837542][T17827] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1376.859648][T17827] usb 5-1: config 0 descriptor?? [ 1376.885780][T25531] usb 1-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1376.932774][T25531] usb 1-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1376.964804][T25531] usb 1-1: config 0 interface 0 has no altsetting 0 [ 1376.991586][T25531] usb 1-1: New USB device found, idVendor=04f2, idProduct=1236, bcdDevice= 0.00 [ 1377.001420][T25531] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1377.025361][T25531] usb 1-1: config 0 descriptor?? [ 1377.155419][T18869] input: syz0 as /devices/virtual/input/input170 [ 1377.310187][T17827] hid_parser_main: 470 callbacks suppressed [ 1377.310215][T17827] apple 0003:05AC:0247.00BD: unknown main item tag 0x0 [ 1377.330289][T17827] apple 0003:05AC:0247.00BD: unknown main item tag 0x0 [ 1377.338070][T17827] apple 0003:05AC:0247.00BD: unknown main item tag 0x0 [ 1377.345505][T17816] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 1377.353936][T17827] apple 0003:05AC:0247.00BD: unknown main item tag 0x0 [ 1377.361206][T17827] apple 0003:05AC:0247.00BD: unknown main item tag 0x0 [ 1377.371103][T17827] apple 0003:05AC:0247.00BD: unknown main item tag 0x0 [ 1377.378873][T17827] apple 0003:05AC:0247.00BD: unknown main item tag 0x0 [ 1377.386599][T17827] apple 0003:05AC:0247.00BD: unknown main item tag 0x0 [ 1377.394406][T17827] apple 0003:05AC:0247.00BD: unknown main item tag 0x0 [ 1377.401713][T17827] apple 0003:05AC:0247.00BD: unknown main item tag 0x0 [ 1377.429705][T17827] apple 0003:05AC:0247.00BD: hidraw0: USB HID v0.00 Device [HID 05ac:0247] on usb-dummy_hcd.4-1/input0 [ 1377.477994][T25531] chicony 0003:04F2:1236.00BE: unexpected long global item [ 1377.501133][T25531] chicony 0003:04F2:1236.00BE: Chicony hid parse failed: -22 [ 1377.514319][T17816] usb 4-1: Using ep0 maxpacket: 32 [ 1377.533986][T17816] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid maxpacket 12336, setting to 1024 [ 1377.550919][T25531] chicony 0003:04F2:1236.00BE: probe with driver chicony failed with error -22 [ 1377.565594][T17827] usb 5-1: USB disconnect, device number 25 [ 1377.585673][T17816] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 1377.610741][T17816] usb 4-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 1377.622521][T17816] usb 4-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1377.636336][T18874] fido_id[18874]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/5-1/report_descriptor': No such file or directory [ 1377.659842][T17816] usb 4-1: Product: syz [ 1377.665591][T17816] usb 4-1: Manufacturer: syz [ 1377.686304][T17816] usb 4-1: SerialNumber: syz [ 1377.704247][T17816] usb 4-1: config 0 descriptor?? [ 1377.729559][T18866] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 1377.738166][T25542] usb 1-1: USB disconnect, device number 28 [ 1377.957023][T17827] usb 4-1: USB disconnect, device number 14 [ 1378.404207][T17816] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 1378.510716][ T30] audit: type=1326 audit(1777508769.911:1151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18875 comm="syz.1.21254" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f38ea79cdd9 code=0x7fc00000 [ 1378.539105][ T30] audit: type=1326 audit(1777508769.911:1152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18875 comm="syz.1.21254" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f38ea79cdd9 code=0x7fc00000 [ 1378.567252][ T30] audit: type=1326 audit(1777508769.911:1153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18875 comm="syz.1.21254" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f38ea79cdd9 code=0x7fc00000 [ 1378.590192][T17816] usb 5-1: Using ep0 maxpacket: 16 [ 1378.597372][ T30] audit: type=1326 audit(1777508769.911:1154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18875 comm="syz.1.21254" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f38ea79cdd9 code=0x7fc00000 [ 1378.630793][T17816] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1378.652794][T17816] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1378.668707][T17816] usb 5-1: config 0 interface 0 has no altsetting 0 [ 1378.677565][ T30] audit: type=1326 audit(1777508769.911:1155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18875 comm="syz.1.21254" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f38ea79cdd9 code=0x7fc00000 [ 1378.700914][T17816] usb 5-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 1378.711261][T17816] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1378.737774][ T30] audit: type=1326 audit(1777508769.921:1156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18875 comm="syz.1.21254" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f38ea79cdd9 code=0x7fc00000 [ 1378.781306][T17816] usb 5-1: config 0 descriptor?? [ 1379.103498][T25542] usb 4-1: new full-speed USB device number 15 using dummy_hcd [ 1379.211225][T17816] hid (null): global environment stack underflow [ 1379.225247][T17816] hid (null): unknown global tag 0xd [ 1379.240843][T17816] hid (null): unknown global tag 0xe [ 1379.249827][T17816] hid (null): bogus close delimiter [ 1379.264420][T17816] hid (null): report_id 11497 is invalid [ 1379.267269][T25542] usb 4-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 1379.294174][T17816] hid (null): invalid report_size 614 [ 1379.304538][T25542] usb 4-1: New USB device found, idVendor=3344, idProduct=22f0, bcdDevice=ef.4d [ 1379.308024][T17816] hid (null): nested delimiters [ 1379.328833][T25542] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1379.333069][T17816] hid (null): global environment stack overflow [ 1379.354669][T25542] usb 4-1: Product: syz [ 1379.358996][T25542] usb 4-1: Manufacturer: syz [ 1379.367951][T25542] usb 4-1: SerialNumber: syz [ 1379.426269][T25557] usb 5-1: USB disconnect, device number 26 [ 1379.587528][T25542] usb 4-1: selecting invalid altsetting 1 [ 1379.793673][T18936] netlink: 24 bytes leftover after parsing attributes in process `syz.1.21282'. [ 1379.807003][T25542] LME2510(C): Firmware Status: 00 00 00 00 00 00 [ 1379.807164][T25542] dvb_usb_lmedm04 4-1:2.0: probe with driver dvb_usb_lmedm04 failed with error -22 [ 1380.291739][T18949] netlink: 4 bytes leftover after parsing attributes in process `syz.1.21288'. [ 1380.611591][T18961] netlink: 27 bytes leftover after parsing attributes in process `syz.4.21294'. [ 1381.092019][T18981] geneve0: entered promiscuous mode [ 1381.104615][T18981] macvtap1: entered allmulticast mode [ 1381.110185][T18981] geneve0: entered allmulticast mode [ 1381.128504][T18981] geneve0: left allmulticast mode [ 1381.134525][T18981] geneve0: left promiscuous mode [ 1381.540212][T19003] netlink: 12 bytes leftover after parsing attributes in process `syz.4.21314'. [ 1381.577843][T19003] netlink: 20 bytes leftover after parsing attributes in process `syz.4.21314'. [ 1381.900020][T25542] usb 4-1: USB disconnect, device number 15 [ 1381.922901][T17827] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 1382.105375][T17827] usb 3-1: Using ep0 maxpacket: 16 [ 1382.128472][T17827] usb 3-1: config 0 has an invalid interface number: 4 but max is 0 [ 1382.152026][T17827] usb 3-1: config 0 has no interface number 0 [ 1382.166562][T17827] usb 3-1: config 0 interface 4 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1382.188202][T17827] usb 3-1: config 0 interface 4 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1382.210525][T17827] usb 3-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 1382.236136][T17827] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1382.264951][T17827] usb 3-1: config 0 descriptor?? [ 1382.726428][T17827] hid (null): unknown global tag 0xd [ 1382.742169][T17827] hid (null): unknown global tag 0xd [ 1382.755615][T17827] hid (null): global environment stack underflow [ 1382.941217][T25542] usb 3-1: USB disconnect, device number 29 [ 1383.143703][T25557] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 1383.282970][T17827] usb 5-1: new full-speed USB device number 27 using dummy_hcd [ 1383.305397][T25557] usb 1-1: config 0 interface 0 has no altsetting 0 [ 1383.312505][T25557] usb 1-1: New USB device found, idVendor=0458, idProduct=501b, bcdDevice= 0.00 [ 1383.324132][T25557] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1383.336796][T25557] usb 1-1: config 0 descriptor?? [ 1383.445246][T17827] usb 5-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1383.462781][T17827] usb 5-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1383.483566][T17827] usb 5-1: config 0 interface 0 has no altsetting 0 [ 1383.502839][T17827] usb 5-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00 [ 1383.522778][T17827] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1383.538499][T17827] usb 5-1: config 0 descriptor?? [ 1383.638182][T19062] sch_tbf: burst 0 is lower than device vcan0 mtu (2060) ! [ 1383.770031][T25557] kye 0003:0458:501B.00C1: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 1383.788465][T25557] hid_parser_main: 129 callbacks suppressed [ 1383.788494][T25557] kye 0003:0458:501B.00C1: unknown main item tag 0x0 [ 1383.802080][T25557] kye 0003:0458:501B.00C1: unknown main item tag 0x0 [ 1383.817327][T25557] kye 0003:0458:501B.00C1: unknown main item tag 0x0 [ 1383.826055][T25557] kye 0003:0458:501B.00C1: unknown main item tag 0x0 [ 1383.835299][T25557] kye 0003:0458:501B.00C1: unknown main item tag 0x0 [ 1383.842394][T25557] kye 0003:0458:501B.00C1: unknown main item tag 0x0 [ 1383.858747][T25557] kye 0003:0458:501B.00C1: unknown main item tag 0x0 [ 1383.881066][T25557] kye 0003:0458:501B.00C1: unknown main item tag 0x0 [ 1383.891339][T25557] kye 0003:0458:501B.00C1: unknown main item tag 0x0 [ 1383.900276][T25557] kye 0003:0458:501B.00C1: unknown main item tag 0x0 [ 1383.927001][T25557] kye 0003:0458:501B.00C1: hidraw0: USB HID v0.00 Device [HID 0458:501b] on usb-dummy_hcd.0-1/input0 [ 1383.951252][T25557] kye 0003:0458:501B.00C1: tablet-enabling feature report not found [ 1383.972563][T25557] kye 0003:0458:501B.00C1: tablet enabling failed [ 1383.985369][T17827] hid-steam 0003:28DE:1102.00C2: item fetching failed at offset 3/5 [ 1384.015135][T17827] hid-steam 0003:28DE:1102.00C2: steam_probe:parse of hid interface failed [ 1384.024150][T25557] usb 1-1: USB disconnect, device number 29 [ 1384.070309][T17827] hid-steam 0003:28DE:1102.00C2: probe with driver hid-steam failed with error -22 [ 1384.118814][T19071] fido_id[19071]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 1384.199994][T17827] usb 5-1: USB disconnect, device number 27 [ 1384.494177][T19091] veth1_to_batadv: entered promiscuous mode [ 1384.616403][T19095] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1384.663621][T19097] netlink: 889 bytes leftover after parsing attributes in process `syz.0.21356'. [ 1384.975770][T19112] netlink: 52 bytes leftover after parsing attributes in process `syz.3.21363'. [ 1385.176235][T19123] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1385.303490][ T5704] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 1385.464251][ T5704] usb 4-1: Using ep0 maxpacket: 16 [ 1385.477001][ T5704] usb 4-1: unable to get BOS descriptor or descriptor too short [ 1385.498136][ T5704] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 127, changing to 7 [ 1385.533566][ T5704] usb 4-1: New USB device found, idVendor=103d, idProduct=0100, bcdDevice= 0.40 [ 1385.553862][ T5704] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1385.576525][ T5704] usb 4-1: Product: syz [ 1385.586060][ T5704] usb 4-1: Manufacturer: syz [ 1385.596868][ T5704] usb 4-1: SerialNumber: syz [ 1385.615444][T19143] tipc: Started in network mode [ 1385.621664][T19143] tipc: Node identity ac14140f, cluster identity 4711 [ 1385.650235][T19143] tipc: New replicast peer: 255.255.255.255 [ 1385.662427][T19143] tipc: Enabled bearer , priority 0 [ 1385.693462][T25557] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 1385.845025][ T5704] usb 4-1: Audio class v2/v3 interfaces need an interface association [ 1385.859491][T25557] usb 3-1: Using ep0 maxpacket: 16 [ 1385.871973][ T5704] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 1385.890649][T25557] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1385.924680][T25557] usb 3-1: New USB device found, idVendor=041e, idProduct=3100, bcdDevice= 0.00 [ 1385.936339][T25557] usb 3-1: New USB device strings: Mfr=34, Product=0, SerialNumber=0 [ 1385.945777][T25557] usb 3-1: Manufacturer: syz [ 1385.955835][T25557] usb 3-1: config 0 descriptor?? [ 1386.040974][T19158] netlink: 212352 bytes leftover after parsing attributes in process `syz.4.21385'. [ 1386.379172][ T5704] usb 4-1: USB disconnect, device number 16 [ 1386.429987][T25557] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:041E:3100.00C3/input/input171 [ 1386.452288][ T1485] udevd[1485]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.1/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1386.544068][T25557] creative-sb0540 0003:041E:3100.00C3: input,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.2-1/input0 [ 1386.713274][T17827] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 1386.774901][ T5704] tipc: Node number set to 2886997007 [ 1386.833310][T17816] usb 3-1: USB disconnect, device number 30 [ 1386.907550][T17827] usb 5-1: New USB device found, idVendor=09c0, idProduct=0203, bcdDevice=d3.43 [ 1386.933688][T17827] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1386.963511][T17827] usb 5-1: config 0 descriptor?? [ 1386.980009][T17827] dvb-usb: found a 'Genpix SkyWalker-1 DVB-S receiver' in warm state. [ 1387.183093][T17827] gp8psk: usb in 128 operation failed. [ 1387.195404][T17827] gp8psk: usb in 137 operation failed. [ 1387.205923][T17827] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1387.226333][T17827] dvbdev: DVB: registering new adapter (Genpix SkyWalker-1 DVB-S receiver) [ 1387.245463][T17827] usb 5-1: media controller created [ 1387.283419][T17827] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1387.314378][T19191] netlink: 'syz.0.21400': attribute type 1 has an invalid length. [ 1387.333508][T17827] gp8psk_fe: Frontend attached [ 1387.338511][T17827] usb 5-1: DVB: registering adapter 3 frontend 0 (Genpix DVB-S)... [ 1387.348073][T17827] dvbdev: dvb_create_media_entity: media entity 'Genpix DVB-S' registered. [ 1387.363568][T19191] netlink: 'syz.0.21400': attribute type 2 has an invalid length. [ 1387.421457][T19191] netlink: 'syz.0.21400': attribute type 1 has an invalid length. [ 1387.453570][T19191] netlink: 'syz.0.21400': attribute type 3 has an invalid length. [ 1387.462611][T19191] netlink: 4 bytes leftover after parsing attributes in process `syz.0.21400'. [ 1387.675472][T17827] gp8psk: usb in 137 operation failed. [ 1387.683283][T17827] dvb-usb: Genpix SkyWalker-1 DVB-S receiver successfully initialized and connected. [ 1387.722302][T17827] gp8psk: found Genpix USB device pID = 203 (hex) [ 1387.758455][T17827] usb 5-1: USB disconnect, device number 28 [ 1387.784801][T19200] netlink: 28 bytes leftover after parsing attributes in process `syz.1.21404'. [ 1387.847454][T19200] netlink: 28 bytes leftover after parsing attributes in process `syz.1.21404'. [ 1388.090057][T19209] netlink: 72 bytes leftover after parsing attributes in process `syz.1.21408'. [ 1388.103593][T17827] dvb-usb: Genpix SkyWalker-1 DVB-S receiver successfully deinitialized and disconnected. [ 1389.229977][T19259] netlink: 104 bytes leftover after parsing attributes in process `syz.2.21431'. [ 1389.572335][ T4943] Bluetooth: hci4: command 0x0406 tx timeout [ 1389.774777][T19281] netlink: 'syz.1.21441': attribute type 2 has an invalid length. [ 1390.079111][T19292] netlink: 32 bytes leftover after parsing attributes in process `syz.1.21447'. [ 1390.513187][T17827] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 1390.683223][T17827] usb 2-1: Using ep0 maxpacket: 8 [ 1390.695225][T17827] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1390.707979][T17827] usb 2-1: config 0 interface 0 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1390.721308][T17827] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1390.728366][T17827] usb 2-1: New USB device found, idVendor=0458, idProduct=0138, bcdDevice= 0.00 [ 1390.738813][T17827] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1390.752503][T17827] usb 2-1: config 0 descriptor?? [ 1390.793276][T17816] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 1390.912936][T25531] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 1390.952837][T17816] usb 1-1: Using ep0 maxpacket: 8 [ 1390.967011][T17816] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 1390.983767][T17816] usb 1-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 1391.012802][T17816] usb 1-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 1391.034198][T17816] usb 1-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1391.046863][T17816] usb 1-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 1391.058743][T17816] usb 1-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 1391.071719][T17816] usb 1-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 1391.088814][T25531] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1391.099866][T17816] usb 1-1: config 168 interface 0 has no altsetting 0 [ 1391.107183][T25531] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1391.122291][T17816] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 1391.131174][T17816] usb 1-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 1391.144810][T17816] usb 1-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 1391.158448][T25531] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1391.168968][T17816] usb 1-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1391.181282][T25531] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1391.190510][T17816] usb 1-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 1391.201903][T25531] usb 4-1: Product: syz [ 1391.206729][T25531] usb 4-1: Manufacturer: syz [ 1391.212259][T25531] usb 4-1: SerialNumber: syz [ 1391.226864][T17827] kye 0003:0458:0138.00C4: unexpected long global item [ 1391.234077][T17816] usb 1-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 1391.249730][T17827] kye 0003:0458:0138.00C4: parse failed [ 1391.254719][T25538] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 1391.265976][T17816] usb 1-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 1391.283530][T17827] kye 0003:0458:0138.00C4: probe with driver kye failed with error -22 [ 1391.303184][T17816] usb 1-1: config 168 interface 0 has no altsetting 0 [ 1391.321152][T17816] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 1391.329445][T17816] usb 1-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 1391.342278][T17816] usb 1-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 1391.354524][T17816] usb 1-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1391.367024][T17816] usb 1-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 1391.378438][T17816] usb 1-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 1391.390384][T17816] usb 1-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 1391.406274][T17816] usb 1-1: config 168 interface 0 has no altsetting 0 [ 1391.418076][T17816] usb 1-1: string descriptor 0 read error: -22 [ 1391.426877][T17816] usb 1-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 1391.439553][T25538] usb 5-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 1391.443403][T17816] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1391.466742][T25538] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1391.480889][ T5704] usb 2-1: USB disconnect, device number 35 [ 1391.497889][T25538] usb 5-1: Product: syz [ 1391.504788][T19325] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1391.516929][T25538] usb 5-1: Manufacturer: syz [ 1391.527206][T25538] usb 5-1: SerialNumber: syz [ 1391.528311][T17816] adutux 1-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 1391.540206][T19325] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1391.577915][T25531] cdc_ether 4-1:1.0: probe with driver cdc_ether failed with error -22 [ 1391.589471][T25538] usb 5-1: config 0 descriptor?? [ 1391.624971][T25531] usb 4-1: USB disconnect, device number 17 [ 1391.714415][T25557] usb 1-1: USB disconnect, device number 30 [ 1391.922638][T19321] adutux: No device or device unplugged -19 [ 1392.114644][T25531] usb 4-1: new full-speed USB device number 18 using dummy_hcd [ 1392.217851][ T30] audit: type=1326 audit(1777508783.621:1157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19352 comm="syz.2.21475" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f30a7f9cdd9 code=0x7ffc0000 [ 1392.244528][T25538] usb 5-1: Firmware version (0.0) predates our first public release. [ 1392.271743][ T30] audit: type=1326 audit(1777508783.621:1158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19352 comm="syz.2.21475" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f30a7f9cdd9 code=0x7ffc0000 [ 1392.301509][T25538] usb 5-1: Please update to version 0.2 or newer [ 1392.302597][T25531] usb 4-1: config index 0 descriptor too short (expected 301, got 72) [ 1392.318675][T25531] usb 4-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 1392.333174][ T30] audit: type=1326 audit(1777508783.661:1159): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19352 comm="syz.2.21475" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7f30a7f9cdd9 code=0x7ffc0000 [ 1392.356870][T25531] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1392.367186][T25531] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 1024, setting to 64 [ 1392.396954][ T30] audit: type=1326 audit(1777508783.661:1160): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19352 comm="syz.2.21475" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f30a7f9cdd9 code=0x7ffc0000 [ 1392.423360][T25531] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1392.435443][T25531] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1392.446075][T25531] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 1392.455376][ T30] audit: type=1326 audit(1777508783.661:1161): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19352 comm="syz.2.21475" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f30a7f9cdd9 code=0x7ffc0000 [ 1392.479064][T25538] usb 5-1: USB disconnect, device number 29 [ 1392.490514][ T30] audit: type=1326 audit(1777508783.661:1162): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19352 comm="syz.2.21475" exe="/root/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7f30a7f9cdd9 code=0x7ffc0000 [ 1392.499619][T25531] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1392.546296][ T30] audit: type=1326 audit(1777508783.661:1163): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19352 comm="syz.2.21475" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f30a7f9cdd9 code=0x7ffc0000 [ 1392.659924][ T30] audit: type=1326 audit(1777508783.661:1164): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19352 comm="syz.2.21475" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f30a7f9cdd9 code=0x7ffc0000 [ 1392.705932][ T30] audit: type=1326 audit(1777508783.681:1165): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19352 comm="syz.2.21475" exe="/root/syz-executor" sig=0 arch=c000003e syscall=263 compat=0 ip=0x7f30a7f9cdd9 code=0x7ffc0000 [ 1392.761654][ T30] audit: type=1326 audit(1777508783.991:1166): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19352 comm="syz.2.21475" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f30a7f9cdd9 code=0x7ffc0000 [ 1392.838506][T25531] usb 4-1: usb_control_msg returned -71 [ 1392.856656][T25531] usbtmc 4-1:16.0: can't read capabilities [ 1392.879509][T25531] usbtmc 4-1:16.0: Failed to submit iin_urb [ 1392.902830][T25531] usbtmc 4-1:16.0: probe with driver usbtmc failed with error -90 [ 1392.986949][T25531] usb 4-1: USB disconnect, device number 18 [ 1393.345849][T19385] netlink: 4 bytes leftover after parsing attributes in process `syz.0.21490'. [ 1393.359931][T19385] netlink: 8 bytes leftover after parsing attributes in process `syz.0.21490'. [ 1395.063438][T25557] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 1395.215422][T25557] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 1395.264875][T25557] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1395.303994][T25557] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 1395.337958][T25557] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 1395.364716][T25557] usb 4-1: New USB device found, idVendor=0a07, idProduct=00d0, bcdDevice=10.13 [ 1395.386055][T25557] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1395.411730][T25557] usb 4-1: Product: syz [ 1395.429119][T25557] usb 4-1: Manufacturer: syz [ 1395.441214][T25557] usb 4-1: SerialNumber: syz [ 1395.475702][T25557] usb 4-1: config 0 descriptor?? [ 1395.719324][T25557] adutux 4-1:0.0: ADU208 4242424 now attached to /dev/usb/adutux0 [ 1395.786011][T17816] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 1395.926522][T19444] usb 4-1: Couldn't submit interrupt_out_urb -90 [ 1395.935639][T25538] usb 4-1: USB disconnect, device number 19 [ 1395.943212][T17816] usb 5-1: Using ep0 maxpacket: 16 [ 1395.958914][T17816] usb 5-1: config 0 has an invalid interface number: 8 but max is 0 [ 1395.974619][T17816] usb 5-1: config 0 has no interface number 0 [ 1395.984571][ T5704] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 1395.989987][T17816] usb 5-1: config 0 interface 8 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1396.009491][T17816] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 1396.020177][T17816] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 1396.029163][T17816] usb 5-1: Product: syz [ 1396.034151][T17816] usb 5-1: SerialNumber: syz [ 1396.052338][T17816] usb 5-1: config 0 descriptor?? [ 1396.067047][T17816] usbhid 5-1:0.8: couldn't find an input interrupt endpoint [ 1396.133601][T25557] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 1396.155759][ T5704] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1396.173440][ T5704] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1396.192232][ T5704] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 1396.206885][ T5704] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1396.216994][ T5704] usb 2-1: SerialNumber: syz [ 1396.294434][T25557] usb 1-1: Using ep0 maxpacket: 8 [ 1396.304232][T25557] usb 1-1: config index 0 descriptor too short (expected 30, got 18) [ 1396.324532][T25557] usb 1-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 1396.334152][T25557] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1396.342294][T25557] usb 1-1: Product: syz [ 1396.347436][T25557] usb 1-1: Manufacturer: syz [ 1396.352138][T25557] usb 1-1: SerialNumber: syz [ 1396.369382][T25557] usb 1-1: config 0 descriptor?? [ 1396.385137][T25557] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 1396.393912][T25557] usb 1-1: setting power ON [ 1396.398581][T25557] dvb-usb: bulk message failed: -22 (2/0) [ 1396.409542][T25557] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1396.420045][T25557] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 1396.429231][T25557] usb 1-1: media controller created [ 1396.451494][T25557] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1396.461858][ T5704] usb 2-1: 0:2 : does not exist [ 1396.514182][T25557] usb 1-1: selecting invalid altsetting 6 [ 1396.520630][T25557] usb 1-1: digital interface selection failed (-22) [ 1396.535452][T25557] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 1396.550130][ T5704] usb 2-1: USB disconnect, device number 36 [ 1396.557604][T25557] usb 1-1: setting power OFF [ 1396.565691][T25557] dvb-usb: bulk message failed: -22 (2/0) [ 1396.574283][T25557] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 1396.584389][T25557] (NULL device *): no alternate interface [ 1396.645969][ T9429] udevd[9429]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1396.681276][T25557] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 1396.701560][T25557] usb 1-1: USB disconnect, device number 31 [ 1396.799000][T25531] usb 5-1: USB disconnect, device number 30 [ 1396.975233][T19500] netlink: 52 bytes leftover after parsing attributes in process `syz.2.21542'. [ 1397.453158][T17816] usb 3-1: new full-speed USB device number 31 using dummy_hcd [ 1397.601585][ C0] blk_print_req_error: 26 callbacks suppressed [ 1397.601608][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1397.617276][ C0] buffer_io_error: 25 callbacks suppressed [ 1397.617297][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 1397.645243][ C1] I/O error, dev loop9, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1397.654578][ C1] Buffer I/O error on dev loop9, logical block 1, async page read [ 1397.662535][ C1] I/O error, dev loop9, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1397.671789][ C1] Buffer I/O error on dev loop9, logical block 2, async page read [ 1397.679799][ C1] I/O error, dev loop9, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1397.689044][ C1] Buffer I/O error on dev loop9, logical block 3, async page read [ 1397.697056][ C1] I/O error, dev loop9, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1397.706298][ C1] Buffer I/O error on dev loop9, logical block 4, async page read [ 1397.714292][ C1] I/O error, dev loop9, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1397.723550][ C1] Buffer I/O error on dev loop9, logical block 5, async page read [ 1397.731615][ C1] I/O error, dev loop9, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1397.740837][ C1] Buffer I/O error on dev loop9, logical block 6, async page read [ 1397.749445][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1397.758724][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 1397.766762][ C0] I/O error, dev loop9, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1397.775985][ C0] Buffer I/O error on dev loop9, logical block 1, async page read [ 1397.777877][T17816] usb 3-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1397.783950][ C0] I/O error, dev loop9, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1397.783983][ C0] Buffer I/O error on dev loop9, logical block 2, async page read [ 1397.825665][T17816] usb 3-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1397.829309][ T4992] ldm_validate_partition_table(): Disk read failed. [ 1397.858193][T17816] usb 3-1: config 0 interface 0 has no altsetting 0 [ 1397.868361][ T4992] Dev loop9: unable to read RDB block 0 [ 1397.878066][T17816] usb 3-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00 [ 1397.878104][ T4992] loop9: unable to read partition table [ 1397.898275][ T4992] loop9: partition table beyond EOD, truncated [ 1397.905732][T17816] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1397.936456][T17816] usb 3-1: config 0 descriptor?? [ 1398.381478][T17816] hid-steam 0003:28DE:1102.00C5: hidraw0: USB HID v0.01 Device [HID 28de:1102] on usb-dummy_hcd.2-1/input0 [ 1398.588472][T17816] usb 3-1: USB disconnect, device number 31 [ 1398.718919][T19539] loop5: detected capacity change from 0 to 1 [ 1398.769178][T19539] Dev loop5: unable to read RDB block 1 [ 1398.792951][T19539] loop5: unable to read partition table [ 1398.818200][T19539] loop5: partition table beyond EOD, truncated [ 1398.835434][T19539] loop_reread_partitions: partition scan of loop5 (被x ) failed (rc=-5) [ 1399.512822][T17827] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 1399.695079][T17827] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1399.706603][T17827] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1399.718521][T17827] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1399.732486][T17827] usb 1-1: New USB device found, idVendor=0458, idProduct=501a, bcdDevice= 0.00 [ 1399.742280][T17827] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1399.753677][T17827] usb 1-1: config 0 descriptor?? [ 1399.808165][ T5704] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 1399.975378][ T5704] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1399.986800][ T5704] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1400.005341][ T5704] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1400.015316][ T5704] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1400.027033][ T5704] usb 2-1: Product: syz [ 1400.031362][ T5704] usb 2-1: Manufacturer: syz [ 1400.037180][ T5704] usb 2-1: SerialNumber: syz [ 1400.178125][T17827] kye 0003:0458:501A.00C6: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 1400.189482][T17827] hid_parser_main: 1 callbacks suppressed [ 1400.189508][T17827] kye 0003:0458:501A.00C6: unknown main item tag 0x4 [ 1400.217798][T17827] kye 0003:0458:501A.00C6: unbalanced collection at end of report description [ 1400.229722][T17827] kye 0003:0458:501A.00C6: parse failed [ 1400.254989][T19564] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1400.264994][T17827] kye 0003:0458:501A.00C6: probe with driver kye failed with error -22 [ 1400.282428][T19564] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1400.316232][ T5704] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 1400.348939][ T5704] usb 2-1: USB disconnect, device number 37 [ 1400.392479][T25557] usb 1-1: USB disconnect, device number 32 [ 1400.592237][T19586] overlayfs: missing 'lowerdir' [ 1400.863534][ T5704] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 1400.969181][T19602] netlink: 56 bytes leftover after parsing attributes in process `syz.3.21587'. [ 1401.014406][ T5704] usb 2-1: Using ep0 maxpacket: 8 [ 1401.025468][ T5704] usb 2-1: config index 0 descriptor too short (expected 301, got 72) [ 1401.042136][ T5704] usb 2-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 1401.069677][ T5704] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1401.093561][ T5704] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1401.114356][ T5704] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 1401.136784][ T5704] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1401.148696][ T5704] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 1401.158805][ T5704] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1401.303475][T25538] usb 5-1: new full-speed USB device number 31 using dummy_hcd [ 1401.390278][ T5704] usb 2-1: usb_control_msg returned -71 [ 1401.423701][ T5704] usbtmc 2-1:16.0: can't read capabilities [ 1401.471025][T25538] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1401.497644][ T5704] usb 2-1: USB disconnect, device number 38 [ 1401.524264][T25538] usb 5-1: New USB device found, idVendor=04b8, idProduct=0202, bcdDevice= 0.40 [ 1401.560428][T25538] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1401.602007][T25538] usb 5-1: Product: syz [ 1401.614441][T25538] usb 5-1: Manufacturer: syz [ 1401.629880][T25538] usb 5-1: SerialNumber: syz [ 1401.880844][T25538] usb 5-1: USB disconnect, device number 31 [ 1402.142922][ T5704] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 1402.315825][ T5704] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1402.333040][T19647] netlink: 8 bytes leftover after parsing attributes in process `syz.0.21606'. [ 1402.338787][ T5704] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1402.356351][T19647] netlink: 'syz.0.21606': attribute type 18 has an invalid length. [ 1402.367246][ T5704] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 1402.372899][T19647] netlink: 4 bytes leftover after parsing attributes in process `syz.0.21606'. [ 1402.383208][ T5704] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1402.414466][ T5704] usb 3-1: SerialNumber: syz [ 1402.637839][ T5704] usb 3-1: 0:2 : does not exist [ 1402.740204][ T5704] usb 3-1: USB disconnect, device number 32 [ 1402.806944][ T9429] udevd[9429]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1404.169517][T19707] syzkaller1: tun_chr_ioctl cmd 35111 [ 1404.828381][ T5704] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 1405.004286][ T5704] usb 4-1: config 4 has an invalid interface number: 33 but max is 0 [ 1405.031670][ T5704] usb 4-1: config 4 has no interface number 0 [ 1405.051979][ T5704] usb 4-1: config 4 interface 33 has no altsetting 0 [ 1405.081923][ T5704] usb 4-1: New USB device found, idVendor=093a, idProduct=010e, bcdDevice=37.54 [ 1405.108821][ T5704] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1405.133878][ T5704] usb 4-1: Product: syz [ 1405.138815][ T5704] usb 4-1: Manufacturer: syz [ 1405.145813][ T5704] usb 4-1: SerialNumber: syz [ 1405.379914][ T5704] gspca_main: mr97310a-2.14.0 probing 093a:010e [ 1405.408924][ T5704] gspca_mr97310a: reg write [21] error -22 [ 1405.435592][ T5704] mr97310a 4-1:4.33: probe with driver mr97310a failed with error -22 [ 1405.478530][ T5704] usb 4-1: USB disconnect, device number 20 [ 1405.885920][T25557] usb 5-1: new low-speed USB device number 32 using dummy_hcd [ 1406.055085][T25557] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1406.079181][T25557] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1406.101456][T25557] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 8 [ 1406.124808][T25557] usb 5-1: New USB device found, idVendor=056e, idProduct=00e6, bcdDevice= 0.00 [ 1406.135315][T25557] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1406.180254][T25557] usb 5-1: config 0 descriptor?? [ 1406.629004][T25557] elecom 0003:056E:00E6.00C7: unknown main item tag 0x0 [ 1406.647799][T25557] elecom 0003:056E:00E6.00C7: unknown main item tag 0x0 [ 1406.671830][T25557] elecom 0003:056E:00E6.00C7: unknown main item tag 0x0 [ 1406.706744][T25557] elecom 0003:056E:00E6.00C7: unknown main item tag 0x0 [ 1406.737015][T25557] elecom 0003:056E:00E6.00C7: unknown main item tag 0x0 [ 1406.753941][T25557] elecom 0003:056E:00E6.00C7: unknown main item tag 0x0 [ 1406.761288][T25557] elecom 0003:056E:00E6.00C7: unknown main item tag 0x0 [ 1406.770952][T25557] elecom 0003:056E:00E6.00C7: unknown main item tag 0x0 [ 1406.797013][T25557] elecom 0003:056E:00E6.00C7: unknown main item tag 0x0 [ 1406.817449][T25557] elecom 0003:056E:00E6.00C7: unknown main item tag 0x0 [ 1406.853529][T25557] elecom 0003:056E:00E6.00C7: hidraw0: USB HID v0.08 Device [HID 056e:00e6] on usb-dummy_hcd.4-1/input0 [ 1406.892487][T25557] usb 5-1: USB disconnect, device number 32 [ 1406.957142][T19801] input: syz1 as /devices/virtual/input/input172 [ 1407.058687][T19800] fido_id[19800]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 1407.265855][T19814] netlink: 12 bytes leftover after parsing attributes in process `syz.1.21683'. [ 1407.592850][T17827] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 1407.708303][T19835] netlink: 12 bytes leftover after parsing attributes in process `syz.4.21691'. [ 1407.754738][T17827] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1407.777335][T17827] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1407.809706][T17827] usb 3-1: config 0 descriptor?? [ 1407.826414][T17827] cp210x 3-1:0.0: cp210x converter detected [ 1408.152871][T17816] usb 1-1: new full-speed USB device number 33 using dummy_hcd [ 1408.231736][T17827] cp210x 3-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 1408.253371][T17827] usb 3-1: cp210x converter now attached to ttyUSB0 [ 1408.306014][T19850] netlink: 28 bytes leftover after parsing attributes in process `syz.3.21698'. [ 1408.325007][T17816] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1408.337847][T17816] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 64 [ 1408.349802][T17816] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 1408.360796][T17816] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1408.375214][T17816] usb 1-1: config 0 descriptor?? [ 1408.391818][T19841] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 1408.410889][T17816] hub 1-1:0.0: USB hub found [ 1408.461237][T25557] usb 3-1: USB disconnect, device number 33 [ 1408.505289][T25557] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1408.553818][T25557] cp210x 3-1:0.0: device disconnected [ 1408.624390][T17816] hub 1-1:0.0: 2 ports detected [ 1408.714335][T19862] binder: 19861:19862 ioctl c0306201 200000000640 returned -22 [ 1408.817304][T19867] netlink: 620 bytes leftover after parsing attributes in process `syz.1.21705'. [ 1409.029703][T17816] hub 1-1:0.0: set hub depth failed [ 1409.108709][T17816] usb 1-1: USB disconnect, device number 33 [ 1409.169163][T19876] bond0: entered allmulticast mode [ 1409.175060][T19876] bond_slave_0: entered allmulticast mode [ 1409.180973][T19876] bond_slave_1: entered allmulticast mode [ 1409.423021][T19892] CUSE: unknown device info "H" [ 1409.429792][T19892] CUSE: unknown device info "$" [ 1409.438394][T19892] CUSE: unknown device info "Ae-p" [ 1409.448184][T19892] CUSE: unknown device info "%" [ 1409.457931][T19892] CUSE: unknown device info "" [ 1409.469898][T19892] CUSE: unknown device info "" [ 1409.475545][T19892] CUSE: unknown device info "$" [ 1409.480765][T19892] CUSE: unknown device info "" [ 1409.487307][T19892] CUSE: unknown device info "" [ 1409.492556][T19892] CUSE: unknown device info "р" [ 1409.507168][T19892] CUSE: unknown device info "" [ 1409.514630][T19892] CUSE: unknown device info "" [ 1409.519617][T19892] CUSE: zero length info key specified [ 1409.629123][T25538] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 1409.752393][T19906] netlink: 20 bytes leftover after parsing attributes in process `syz.2.21723'. [ 1409.784356][T25538] usb 2-1: Using ep0 maxpacket: 32 [ 1409.795200][T25538] usb 2-1: config 0 has an invalid interface number: 247 but max is 0 [ 1409.814020][T25538] usb 2-1: config 0 has no interface number 0 [ 1409.831789][T25538] usb 2-1: New USB device found, idVendor=1d50, idProduct=60c6, bcdDevice=62.9b [ 1409.852162][T25538] usb 2-1: New USB device strings: Mfr=1, Product=3, SerialNumber=0 [ 1409.868081][T25538] usb 2-1: Product: syz [ 1409.882551][T25538] usb 2-1: Manufacturer: syz [ 1409.897156][T25538] usb 2-1: config 0 descriptor?? [ 1409.912581][T25557] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 1410.084589][T25557] usb 1-1: Using ep0 maxpacket: 8 [ 1410.101682][T25557] usb 1-1: config index 0 descriptor too short (expected 6427, got 27) [ 1410.115382][T25557] usb 1-1: config 0 has an invalid interface number: 21 but max is 0 [ 1410.145320][T25557] usb 1-1: config 0 has no interface number 0 [ 1410.158103][T25538] usb 2-1: USB disconnect, device number 39 [ 1410.173411][T25557] usb 1-1: config 0 interface 21 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1410.203805][T25557] usb 1-1: config 0 interface 21 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 1410.236197][T25557] usb 1-1: config 0 interface 21 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 1410.270729][T25557] usb 1-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 1410.291702][T25557] usb 1-1: New USB device strings: Mfr=31, Product=1, SerialNumber=0 [ 1410.309329][T25557] usb 1-1: Product: syz [ 1410.323386][T25557] usb 1-1: Manufacturer: syz [ 1410.335037][T25557] usb 1-1: config 0 descriptor?? [ 1410.559041][T19902] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1410.585173][T19902] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1410.641949][T25557] usb 1-1: USB disconnect, device number 34 [ 1411.103830][T25557] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 1411.275840][T25557] usb 1-1: Using ep0 maxpacket: 8 [ 1411.294920][T25557] usb 1-1: config 32 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1411.307864][T25557] usb 1-1: config 32 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 1411.320354][T25557] usb 1-1: config 32 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 1411.332119][T25557] usb 1-1: New USB device found, idVendor=19b5, idProduct=0021, bcdDevice=98.c7 [ 1411.342645][T25557] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1411.359408][T25557] hub 1-1:32.0: bad descriptor, ignoring hub [ 1411.367217][T25557] hub 1-1:32.0: probe with driver hub failed with error -5 [ 1411.513148][T17816] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 1411.682814][T17816] usb 2-1: Using ep0 maxpacket: 16 [ 1411.686117][T25557] usb 1-1: USB disconnect, device number 35 [ 1411.695610][T17816] usb 2-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1411.707484][T17816] usb 2-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1411.719394][T17816] usb 2-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 28 [ 1411.743619][T17816] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1411.758136][T17816] usb 2-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 1411.776053][T17816] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1411.799095][T17816] usb 2-1: config 0 descriptor?? [ 1411.901728][T19972] usb usb7: usbfs: process 19972 (syz.4.21754) did not claim interface 0 before use [ 1412.260504][T17816] hid (null): usage index exceeded [ 1412.279195][T17816] hid (null): unknown global tag 0xd [ 1412.295089][T17816] hid (null): global environment stack underflow [ 1412.312555][T17816] hid (null): unknown global tag 0xe [ 1412.326097][T17816] hid (null): usage index exceeded [ 1412.459063][ T5704] IPVS: starting estimator thread 0... [ 1412.515056][ T5704] usb 2-1: USB disconnect, device number 40 [ 1412.575321][T19995] IPVS: using max 27 ests per chain, 64800 per kthread [ 1413.199595][T20029] tipc: Enabling of bearer rejected, already enabled [ 1413.219921][T20029] netlink: 12 bytes leftover after parsing attributes in process `syz.1.21780'. [ 1413.239512][T20029] tipc: Disabling bearer [ 1414.302864][T25531] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 1414.393563][T20073] netlink: 4 bytes leftover after parsing attributes in process `syz.1.21800'. [ 1414.482788][T25531] usb 1-1: Using ep0 maxpacket: 16 [ 1414.494154][T25531] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 227, changing to 11 [ 1414.516139][T25531] usb 1-1: New USB device found, idVendor=060b, idProduct=0001, bcdDevice= 0.00 [ 1414.538275][T25531] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1414.565684][T25531] usb 1-1: config 0 descriptor?? [ 1414.653316][T17816] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 1414.829632][T20083] binder: 20082:20083 ioctl c018620c 200000000000 returned -22 [ 1414.833028][T17816] usb 4-1: Using ep0 maxpacket: 8 [ 1414.862193][T17816] usb 4-1: New USB device found, idVendor=046d, idProduct=08dd, bcdDevice=ff.f4 [ 1414.882549][T17816] usb 4-1: New USB device strings: Mfr=8, Product=2, SerialNumber=3 [ 1414.902757][T17816] usb 4-1: Product: syz [ 1414.908789][T17816] usb 4-1: Manufacturer: syz [ 1414.922784][T17816] usb 4-1: SerialNumber: syz [ 1414.936548][T17816] usb 4-1: config 0 descriptor?? [ 1414.957666][T17816] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08dd [ 1415.002382][T25531] hid (null): unknown global tag 0xf5 [ 1415.013163][T25531] hid (null): report_id 1370199724 is invalid [ 1415.066415][T25531] hid_parser_main: 30 callbacks suppressed [ 1415.066439][T25531] macally 0003:060B:0001.00C9: unknown main item tag 0x0 [ 1415.111024][T25531] macally 0003:060B:0001.00C9: unknown main item tag 0x0 [ 1415.119869][T25531] macally 0003:060B:0001.00C9: unknown main item tag 0x0 [ 1415.127415][T25531] macally 0003:060B:0001.00C9: unknown main item tag 0x0 [ 1415.134948][T25531] macally 0003:060B:0001.00C9: unknown main item tag 0x0 [ 1415.142109][T25531] macally 0003:060B:0001.00C9: unknown main item tag 0x0 [ 1415.163254][T25531] macally 0003:060B:0001.00C9: unknown main item tag 0x0 [ 1415.174859][T25531] macally 0003:060B:0001.00C9: unknown main item tag 0x0 [ 1415.192268][T25531] macally 0003:060B:0001.00C9: unknown main item tag 0x0 [ 1415.210260][T25531] macally 0003:060B:0001.00C9: unknown main item tag 0x0 [ 1415.223669][T25531] macally 0003:060B:0001.00C9: reserved main item tag 0xe [ 1415.234910][T25531] macally 0003:060B:0001.00C9: unexpected long global item [ 1415.253882][T25531] macally 0003:060B:0001.00C9: probe with driver macally failed with error -22 [ 1415.281131][T25531] usb 1-1: USB disconnect, device number 36 [ 1415.404101][T25557] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 1415.558505][T17816] gspca_zc3xx: reg_w_i err -71 [ 1415.567058][T17816] gspca_zc3xx 4-1:0.0: probe with driver gspca_zc3xx failed with error -71 [ 1415.579241][T25557] usb 2-1: New USB device found, idVendor=2770, idProduct=9052, bcdDevice=15.f5 [ 1415.595840][T17816] usb 4-1: USB disconnect, device number 21 [ 1415.606507][T25557] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1415.635319][T25557] usb 2-1: Product: syz [ 1415.643882][T25557] usb 2-1: Manufacturer: syz [ 1415.648554][T25557] usb 2-1: SerialNumber: syz [ 1415.670817][T25557] usb 2-1: config 0 descriptor?? [ 1415.697415][T25557] gspca_main: sq905c-2.14.0 probing 2770:9052 [ 1415.741626][T20105] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 1415.751547][T25538] team_slave_0: entered promiscuous mode [ 1415.759868][T25538] team_slave_1: entered promiscuous mode [ 1416.518470][T17816] usb 2-1: USB disconnect, device number 41 [ 1416.893120][T17827] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 1417.073679][T17827] usb 5-1: Using ep0 maxpacket: 16 [ 1417.082636][T17827] usb 5-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1417.112807][T17827] usb 5-1: config 0 interface 0 altsetting 9 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1417.146563][T17827] usb 5-1: config 0 interface 0 has no altsetting 0 [ 1417.163724][T17827] usb 5-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00 [ 1417.178297][T20152] netlink: 12 bytes leftover after parsing attributes in process `syz.2.21834'. [ 1417.189359][T20152] netlink: 12 bytes leftover after parsing attributes in process `syz.2.21834'. [ 1417.192437][T17827] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1417.235428][T17827] usb 5-1: config 0 descriptor?? [ 1417.692524][T17827] nzxt-smart2 0003:1E71:2009.00CA: hidraw0: USB HID v0.05 Device [HID 1e71:2009] on usb-dummy_hcd.4-1/input0 [ 1417.877228][ T30] kauditd_printk_skb: 12 callbacks suppressed [ 1417.877247][ T30] audit: type=1326 audit(1777508809.281:1179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20180 comm="syz.3.21847" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f58ee39cdd9 code=0x7ffc0000 [ 1417.941287][T17827] usb 5-1: USB disconnect, device number 33 [ 1417.959906][T20184] netlink: 192 bytes leftover after parsing attributes in process `syz.0.21849'. [ 1417.969139][ T30] audit: type=1326 audit(1777508809.311:1180): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20180 comm="syz.3.21847" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f58ee39cdd9 code=0x7ffc0000 [ 1417.969210][ T30] audit: type=1326 audit(1777508809.321:1181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20180 comm="syz.3.21847" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f58ee39cdd9 code=0x7ffc0000 [ 1417.969257][ T30] audit: type=1326 audit(1777508809.321:1182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20180 comm="syz.3.21847" exe="/root/syz-executor" sig=0 arch=c000003e syscall=32 compat=0 ip=0x7f58ee39cdd9 code=0x7ffc0000 [ 1417.969302][ T30] audit: type=1326 audit(1777508809.321:1183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20180 comm="syz.3.21847" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f58ee39cdd9 code=0x7ffc0000 [ 1417.969349][ T30] audit: type=1326 audit(1777508809.321:1184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20180 comm="syz.3.21847" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f58ee39cdd9 code=0x7ffc0000 [ 1418.545796][T20206] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1418.633527][T25557] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 1418.808442][T25557] usb 4-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 1418.820871][T25557] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1418.830576][T25557] usb 4-1: Product: syz [ 1418.835556][T25557] usb 4-1: Manufacturer: syz [ 1418.840253][T25557] usb 4-1: SerialNumber: syz [ 1418.854545][T25557] usb 4-1: config 0 descriptor?? [ 1419.287846][T20224] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1419.312321][T25557] usb 4-1: Firmware: major: 0, minor: 224, hardware type: UNKNOWN (223) [ 1419.517942][T20233] netlink: 8 bytes leftover after parsing attributes in process `syz.4.21872'. [ 1419.548945][T25557] usb 4-1: failed to fetch extended address, random address set [ 1419.565653][T25557] usb 4-1: atusb_probe: initialization failed, error = -524 [ 1419.592042][T25557] atusb 4-1:0.0: probe with driver atusb failed with error -524 [ 1419.634882][T25557] usb 4-1: USB disconnect, device number 22 [ 1419.635650][T20237] loop2: detected capacity change from 0 to 7 [ 1419.691678][T20237] Dev loop2: unable to read RDB block 7 [ 1419.712840][T20237] loop2: AHDI p1 p2 [ 1419.727166][T20237] loop2: partition table partially beyond EOD, truncated [ 1419.748930][T20237] loop2: p1 start 1700753509 is beyond EOD, truncated [ 1419.973849][ T30] audit: type=1326 audit(1777508811.381:1185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20249 comm="syz.0.21881" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3e219cdd9 code=0x7ffc0000 [ 1420.058765][ T30] audit: type=1326 audit(1777508811.381:1186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20249 comm="syz.0.21881" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3e219cdd9 code=0x7ffc0000 [ 1420.085758][ T30] audit: type=1326 audit(1777508811.401:1187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20249 comm="syz.0.21881" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3e219cdd9 code=0x7ffc0000 [ 1420.136132][ T30] audit: type=1326 audit(1777508811.401:1188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20249 comm="syz.0.21881" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3e219cdd9 code=0x7ffc0000 [ 1421.933372][T25557] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 1422.105519][T25557] usb 2-1: Using ep0 maxpacket: 8 [ 1422.129492][T25557] usb 2-1: config 0 has an invalid interface number: 31 but max is 0 [ 1422.161149][T25557] usb 2-1: config 0 has no interface number 0 [ 1422.182565][T25557] usb 2-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 1422.205918][T25557] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1422.226291][T25557] usb 2-1: Product: syz [ 1422.230899][T25557] usb 2-1: Manufacturer: syz [ 1422.242381][T25557] usb 2-1: SerialNumber: syz [ 1422.253565][T25557] usb 2-1: config 0 descriptor?? [ 1422.713692][T25557] uvcvideo 2-1:0.31: Found UVC 0.04 device syz (046d:08c3) [ 1422.738545][T25557] uvcvideo 2-1:0.31: No streaming interface found for terminal 32774. [ 1422.778961][T25557] usb 2-1: USB disconnect, device number 42 [ 1423.222932][ T5704] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 1423.331702][ T1313] ieee802154 phy0 wpan0: encryption failed: -22 [ 1423.340440][ T1313] ieee802154 phy1 wpan1: encryption failed: -22 [ 1423.383490][ T5704] usb 4-1: Using ep0 maxpacket: 8 [ 1423.399858][ T5704] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1423.443264][ T5704] usb 4-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 1423.475011][ T5704] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1423.512278][ T5704] usb 4-1: config 0 descriptor?? [ 1423.536036][ T5704] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 1423.954868][T20367] netlink: 20 bytes leftover after parsing attributes in process `syz.4.21931'. [ 1423.968146][T20367] netlink: 12 bytes leftover after parsing attributes in process `syz.4.21931'. [ 1423.981556][T20367] netlink: 20 bytes leftover after parsing attributes in process `syz.4.21931'. [ 1423.992146][T20367] netlink: 12 bytes leftover after parsing attributes in process `syz.4.21931'. [ 1424.103160][T25531] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 1424.143336][ T5704] gspca_vc032x: reg_r err -71 [ 1424.148172][ T5704] vc032x 4-1:0.0: probe with driver vc032x failed with error -71 [ 1424.161169][ T5704] usb 4-1: USB disconnect, device number 23 [ 1424.254953][T25557] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 1424.261125][T25531] usb 3-1: unable to get BOS descriptor or descriptor too short [ 1424.274836][T25531] usb 3-1: config 129 has an invalid interface number: 135 but max is 0 [ 1424.283776][T25531] usb 3-1: config 129 has an invalid interface number: 5 but max is 0 [ 1424.292097][T25531] usb 3-1: config 129 has 2 interfaces, different from the descriptor's value: 1 [ 1424.304227][T17816] usb 5-1: new low-speed USB device number 34 using dummy_hcd [ 1424.312512][T25531] usb 3-1: config 129 has no interface number 0 [ 1424.320576][T25531] usb 3-1: config 129 has no interface number 1 [ 1424.327770][T25531] usb 3-1: config 129 interface 135 altsetting 6 has 0 endpoint descriptors, different from the interface descriptor's value: 5 [ 1424.341684][T25531] usb 3-1: too many endpoints for config 129 interface 5 altsetting 7: 37, using maximum allowed: 30 [ 1424.354137][T25531] usb 3-1: config 129 interface 5 altsetting 7 has 0 endpoint descriptors, different from the interface descriptor's value: 37 [ 1424.368066][T25531] usb 3-1: config 129 interface 135 has no altsetting 0 [ 1424.375433][T25531] usb 3-1: config 129 interface 5 has no altsetting 0 [ 1424.386687][T25531] usb 3-1: string descriptor 0 read error: -22 [ 1424.394765][T25531] usb 3-1: New USB device found, idVendor=2040, idProduct=721f, bcdDevice=f2.00 [ 1424.414346][T25531] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1424.437793][T25557] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1424.450782][T25557] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1424.465338][T17816] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 1424.476927][T25557] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1424.485633][T17816] usb 5-1: config 0 has no interface number 0 [ 1424.493167][T25531] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 1424.500678][T17816] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 1424.502455][T25557] usb 1-1: New USB device found, idVendor=2b73, idProduct=0013, bcdDevice= 0.40 [ 1424.513198][T25531] usb 3-1: MIDIStreaming interface descriptor not found [ 1424.529361][T17816] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid maxpacket 159, setting to 8 [ 1424.548776][T17816] usb 5-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 1424.558146][T25557] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1424.577304][T25557] usb 1-1: Product: syz [ 1424.582202][T17816] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1424.595131][T25557] usb 1-1: Manufacturer: syz [ 1424.614761][T25557] usb 1-1: SerialNumber: syz [ 1424.681174][T17816] usb 5-1: config 0 descriptor?? [ 1424.706710][T20371] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22 [ 1424.757979][T17816] iowarrior 5-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 1424.789622][T25531] usb 3-1: USB disconnect, device number 34 [ 1424.979509][T17816] usb 5-1: USB disconnect, device number 34 [ 1424.986000][ C1] iowarrior 5-1:0.1: iowarrior_callback - usb_submit_urb failed with result -19 [ 1425.070356][T25557] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 1425.107256][T25557] usb 1-1: USB disconnect, device number 37 [ 1425.172402][ T9429] udevd[9429]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1425.614807][T20398] could not allocate digest TFM handle -q4O(0&qf=*΀j$;}'jO [ 1426.308601][ T30] kauditd_printk_skb: 13 callbacks suppressed [ 1426.308621][ T30] audit: type=1326 audit(1777508817.711:1202): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20432 comm="syz.2.21961" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f30a7f9cdd9 code=0x7ffc0000 [ 1426.371673][ T30] audit: type=1326 audit(1777508817.741:1203): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20432 comm="syz.2.21961" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f30a7f9cdd9 code=0x7ffc0000 [ 1426.453476][ T30] audit: type=1326 audit(1777508817.741:1204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20432 comm="syz.2.21961" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f30a7f9cdd9 code=0x7ffc0000 [ 1426.479582][T20435] netlink: 'syz.0.21963': attribute type 1 has an invalid length. [ 1426.507873][T20442] netlink: 8 bytes leftover after parsing attributes in process `syz.4.21962'. [ 1426.521796][ T30] audit: type=1326 audit(1777508817.741:1205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20432 comm="syz.2.21961" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f30a7f9cdd9 code=0x7ffc0000 [ 1426.551700][ T30] audit: type=1326 audit(1777508817.741:1206): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20432 comm="syz.2.21961" exe="/root/syz-executor" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7f30a7f9cdd9 code=0x7ffc0000 [ 1426.578564][ T30] audit: type=1326 audit(1777508817.741:1207): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20432 comm="syz.2.21961" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f30a7f9cdd9 code=0x7ffc0000 [ 1426.665813][ T30] audit: type=1326 audit(1777508817.751:1208): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20432 comm="syz.2.21961" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f30a7f9cdd9 code=0x7ffc0000 [ 1426.742079][ T30] audit: type=1326 audit(1777508817.751:1209): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20432 comm="syz.2.21961" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f30a7f9cdd9 code=0x7ffc0000 [ 1426.833451][ T30] audit: type=1326 audit(1777508817.751:1210): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20432 comm="syz.2.21961" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f30a7f9cdd9 code=0x7ffc0000 [ 1426.888790][ T30] audit: type=1326 audit(1777508817.751:1211): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20432 comm="syz.2.21961" exe="/root/syz-executor" sig=0 arch=c000003e syscall=428 compat=0 ip=0x7f30a7f9cdd9 code=0x7ffc0000 [ 1426.960541][T20439] 8021q: adding VLAN 0 to HW filter on device bond1 [ 1427.247587][T20462] netlink: 8 bytes leftover after parsing attributes in process `syz.1.21974'. [ 1427.264660][T20462] netlink: 12 bytes leftover after parsing attributes in process `syz.1.21974'. [ 1427.284546][T20462] netlink: 12 bytes leftover after parsing attributes in process `syz.1.21974'. [ 1427.478814][T17827] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 1427.662821][T17827] usb 1-1: Using ep0 maxpacket: 8 [ 1427.671595][T17827] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 1427.687919][T17827] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1427.710146][T17827] pvrusb2: Hardware description: Terratec Grabster AV400 [ 1427.731338][T17827] pvrusb2: ********** [ 1427.742800][T17827] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 1427.766723][T17827] pvrusb2: Important functionality might not be entirely working. [ 1427.776631][T17827] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 1427.788653][T17827] pvrusb2: ********** [ 1427.916724][ T2363] pvrusb2: Invalid write control endpoint [ 1428.078178][ T2363] pvrusb2: Invalid write control endpoint [ 1428.102405][ T2363] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 1428.139936][T17827] usb 1-1: USB disconnect, device number 38 [ 1428.168799][ T2363] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 1428.188945][ T2363] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 1428.211490][ T2363] pvrusb2: Device being rendered inoperable [ 1428.228845][ T2363] cx25840 3-0044: Unable to detect h/w, assuming cx23887 [ 1428.246342][ T2363] cx25840 3-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 1428.320719][ T2363] pvrusb2: Attached sub-driver cx25840 [ 1428.338211][ T2363] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 1428.381949][ T2363] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 1428.735227][T17816] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 1428.915177][T17816] usb 5-1: config 0 has an invalid interface number: 20 but max is 0 [ 1428.933067][T17816] usb 5-1: config 0 has no interface number 0 [ 1428.947916][T17816] usb 5-1: config 0 interface 20 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1428.977116][T17816] usb 5-1: config 0 interface 20 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1428.999850][T17816] usb 5-1: config 0 interface 20 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1429.033201][T17816] usb 5-1: New USB device found, idVendor=28bd, idProduct=0935, bcdDevice= 0.00 [ 1429.047574][T17816] usb 5-1: New USB device strings: Mfr=51, Product=0, SerialNumber=0 [ 1429.056830][T17816] usb 5-1: Manufacturer: syz [ 1429.068383][T17816] usb 5-1: config 0 descriptor?? [ 1429.393638][ T5704] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 1429.491217][T17816] uclogic 0003:28BD:0935.00CB: interface is invalid, ignoring [ 1429.545892][ T5704] usb 3-1: Using ep0 maxpacket: 32 [ 1429.573739][ T5704] usb 3-1: config 0 has an invalid interface number: 188 but max is 0 [ 1429.592244][ T5704] usb 3-1: config 0 has no interface number 0 [ 1429.602971][ T5704] usb 3-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1429.616195][ T5704] usb 3-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 1429.626682][ T5704] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1429.636331][ T5704] usb 3-1: Product: syz [ 1429.663358][ T5704] usb 3-1: Manufacturer: syz [ 1429.668058][ T5704] usb 3-1: SerialNumber: syz [ 1429.690438][ T5704] usb 3-1: config 0 descriptor?? [ 1429.700569][T20515] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 1429.711763][T17816] usb 5-1: USB disconnect, device number 35 [ 1429.951895][T20515] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 1429.973490][T25557] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 1430.133438][T25557] usb 2-1: Using ep0 maxpacket: 8 [ 1430.150781][T25557] usb 2-1: config index 0 descriptor too short (expected 30, got 18) [ 1430.174896][T25557] usb 2-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 1430.198923][T25557] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1430.217912][T25557] usb 2-1: Product: syz [ 1430.228071][T25557] usb 2-1: Manufacturer: syz [ 1430.238181][T25557] usb 2-1: SerialNumber: syz [ 1430.266638][T25557] usb 2-1: config 0 descriptor?? [ 1430.282478][T25557] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 1430.293278][T25557] usb 2-1: setting power ON [ 1430.297908][T25557] dvb-usb: bulk message failed: -22 (2/0) [ 1430.315179][T25557] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1430.326788][T25557] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 1430.336588][T25557] usb 2-1: media controller created [ 1430.357597][T25557] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1430.451050][T25557] usb 2-1: selecting invalid altsetting 6 [ 1430.485561][T25557] usb 2-1: digital interface selection failed (-22) [ 1430.499256][T25557] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 1430.520312][T25557] usb 2-1: setting power OFF [ 1430.536390][T25557] dvb-usb: bulk message failed: -22 (2/0) [ 1430.545864][T25557] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 1430.557912][T25557] (NULL device *): no alternate interface [ 1430.576894][ T5704] asix 3-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 1430.640401][ T5704] asix 3-1:0.188: probe with driver asix failed with error -71 [ 1430.675219][T25538] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 1430.684291][ T5704] usb 3-1: USB disconnect, device number 35 [ 1430.705374][T25557] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 1430.745658][T25557] usb 2-1: USB disconnect, device number 43 [ 1430.855770][T25538] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1430.878582][T25538] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1430.905184][T25538] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 1430.914042][T20555] syz_tun: entered promiscuous mode [ 1430.922219][T25538] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 1430.932435][T20553] syz_tun: left promiscuous mode [ 1430.938959][T25538] usb 5-1: Manufacturer: syz [ 1430.959217][T25538] usb 5-1: config 0 descriptor?? [ 1431.387511][T25538] hid_parser_main: 51 callbacks suppressed [ 1431.389399][T25538] pyra 0003:1E7D:2CF6.00CC: unknown main item tag 0x0 [ 1431.427718][T25538] pyra 0003:1E7D:2CF6.00CC: unknown main item tag 0x0 [ 1431.435773][T25538] pyra 0003:1E7D:2CF6.00CC: unknown main item tag 0x0 [ 1431.442972][T25538] pyra 0003:1E7D:2CF6.00CC: unknown main item tag 0x0 [ 1431.450074][T25538] pyra 0003:1E7D:2CF6.00CC: unknown main item tag 0x0 [ 1431.463399][ T5704] usb 1-1: new full-speed USB device number 39 using dummy_hcd [ 1431.477059][T20576] veth1_to_bond: entered allmulticast mode [ 1431.488611][T25538] pyra 0003:1E7D:2CF6.00CC: unknown main item tag 0x0 [ 1431.496500][T20574] veth1_to_bond: left allmulticast mode [ 1431.514914][T25538] pyra 0003:1E7D:2CF6.00CC: unknown main item tag 0x0 [ 1431.539349][T25538] pyra 0003:1E7D:2CF6.00CC: hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.4-1/input0 [ 1431.639164][ T5704] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1431.658015][ T5704] usb 1-1: not running at top speed; connect to a high speed hub [ 1431.673714][ T5704] usb 1-1: New USB device found, idVendor=09c0, idProduct=0201, bcdDevice=fa.4f [ 1431.692201][ T5704] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1431.711297][ T5704] usb 1-1: Product: syz [ 1431.721467][ T5704] usb 1-1: Manufacturer: syz [ 1431.730235][ T5704] usb 1-1: SerialNumber: syz [ 1431.784760][T25538] pyra 0003:1E7D:2CF6.00CC: couldn't init struct pyra_device [ 1431.801916][T25538] pyra 0003:1E7D:2CF6.00CC: couldn't install mouse [ 1431.826290][T25538] pyra 0003:1E7D:2CF6.00CC: probe with driver pyra failed with error -71 [ 1431.844008][T25538] usb 5-1: USB disconnect, device number 36 [ 1431.892855][T17816] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 1431.966402][ T5704] dvb-usb: found a 'Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver' in warm state. [ 1431.978427][T20587] fido_id[20587]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 1432.052774][T17816] usb 2-1: Using ep0 maxpacket: 16 [ 1432.063153][T17827] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 1432.072203][T17816] usb 2-1: config 1 interface 0 altsetting 255 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1432.082626][T17816] usb 2-1: config 1 interface 0 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 0 [ 1432.094283][T17816] usb 2-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1432.108517][T17816] usb 2-1: config 1 interface 0 has no altsetting 0 [ 1432.118497][T17816] usb 2-1: New USB device found, idVendor=0521, idProduct=b1a8, bcdDevice= 0.40 [ 1432.138461][T17816] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1432.146940][T17816] usb 2-1: Product: syz [ 1432.151225][T17816] usb 2-1: Manufacturer: syz [ 1432.156567][T17816] usb 2-1: SerialNumber: syz [ 1432.253242][T17827] usb 3-1: Using ep0 maxpacket: 8 [ 1432.261367][T17827] usb 3-1: config index 0 descriptor too short (expected 6427, got 27) [ 1432.270583][T17827] usb 3-1: config 0 has an invalid interface number: 21 but max is 0 [ 1432.279184][T17827] usb 3-1: config 0 has no interface number 0 [ 1432.287994][T17827] usb 3-1: config 0 interface 21 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1432.301170][T17827] usb 3-1: config 0 interface 21 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 1432.313516][T17827] usb 3-1: config 0 interface 21 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 1432.327839][T17827] usb 3-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=c3.d4 [ 1432.347664][T17827] usb 3-1: New USB device strings: Mfr=78, Product=1, SerialNumber=0 [ 1432.363681][T17827] usb 3-1: Product: syz [ 1432.367969][T17827] usb 3-1: Manufacturer: syz [ 1432.394551][T17827] usb 3-1: config 0 descriptor?? [ 1432.402287][T20586] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 1432.413643][T17816] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 44 if 0 alt 255 proto 1 vid 0x0521 pid 0xB1A8 [ 1432.577382][ T5704] gp8psk: usb in 146 operation failed. [ 1432.583404][ T5704] gp8psk: failed to get FW version [ 1432.591370][ T5704] gp8psk: usb in 149 operation failed. [ 1432.599564][ T5704] gp8psk: failed to get FPGA version [ 1432.609741][ T5704] gp8psk: usb in 138 operation failed. [ 1432.623506][ T5704] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 1432.645235][T17816] usb 2-1: USB disconnect, device number 44 [ 1432.653681][ T5704] dvb-usb: Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver error while loading driver (-19) [ 1432.680214][T17816] usblp0: removed [ 1432.696842][ T5704] usb 1-1: USB disconnect, device number 39 [ 1433.070889][T17827] input: syz syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.21/input/input174 [ 1433.314966][T17816] usb 3-1: USB disconnect, device number 36 [ 1433.321012][ C1] keyspan_remote 3-1:0.21: keyspan_irq_recv - usb_submit_urb failed with result: -19 [ 1433.411204][T20623] tipc: New replicast peer: 255.255.255.255 [ 1433.446337][T20623] tipc: Enabled bearer , priority 0 [ 1436.293435][ T5704] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 1436.466476][ T5704] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 1436.488511][ T5704] usb 3-1: config 0 has no interface number 0 [ 1436.506911][ T5704] usb 3-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 1436.539366][ T5704] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1436.574009][ T5704] usb 3-1: Product: syz [ 1436.588212][ T5704] usb 3-1: Manufacturer: syz [ 1436.604169][ T5704] usb 3-1: SerialNumber: syz [ 1436.626837][ T5704] usb 3-1: config 0 descriptor?? [ 1436.853925][T25538] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 1436.865547][ T5704] usb 3-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 1436.878485][ T5704] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 1436.890116][ T5704] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 1436.899497][ T5704] usb 3-1: media controller created [ 1436.923977][ T5704] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1436.951600][T20732] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1437.013519][T25538] usb 5-1: Using ep0 maxpacket: 8 [ 1437.022383][T25538] usb 5-1: unable to get BOS descriptor or descriptor too short [ 1437.034812][T25538] usb 5-1: config 117 has an invalid interface number: 163 but max is 0 [ 1437.044519][T25538] usb 5-1: config 117 has no interface number 0 [ 1437.051129][T25538] usb 5-1: config 117 interface 163 has no altsetting 0 [ 1437.063970][T25538] usb 5-1: New USB device found, idVendor=2c42, idProduct=16f8, bcdDevice=5d.24 [ 1437.074576][T25538] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1437.083883][T25538] usb 5-1: Product: syz [ 1437.088411][T25538] usb 5-1: Manufacturer: syz [ 1437.093986][T25538] usb 5-1: SerialNumber: syz [ 1437.102020][ T5704] i2c i2c-3: ec100: i2c rd failed=-71 reg=33 [ 1437.197754][ T5704] usb 3-1: USB disconnect, device number 37 [ 1437.941122][T25538] f81534a_ctrl 5-1:117.163: failed to enable ports: -71 [ 1437.974076][T25538] f81534a_ctrl 5-1:117.163: probe with driver f81534a_ctrl failed with error -71 [ 1438.022198][T25538] usb 5-1: USB disconnect, device number 37 [ 1439.863192][T17816] usb 3-1: new full-speed USB device number 38 using dummy_hcd [ 1440.028103][T17816] usb 3-1: config 0 interface 0 altsetting 251 endpoint 0x9 has an invalid bInterval 0, changing to 4 [ 1440.060288][T17816] usb 3-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid maxpacket 15380, setting to 1023 [ 1440.094378][T17816] usb 3-1: config 0 interface 0 has no altsetting 0 [ 1440.110821][T17816] usb 3-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 1440.123688][T17816] usb 3-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 1440.141333][T17816] usb 3-1: Product: syz [ 1440.150448][T17816] usb 3-1: Manufacturer: syz [ 1440.160934][T17816] usb 3-1: SerialNumber: syz [ 1440.184081][T17816] usb 3-1: config 0 descriptor?? [ 1440.222265][T17816] usb 3-1: selecting invalid altsetting 0 [ 1440.458193][T20841] sg_read: process 3508 (syz.3.22140) changed security contexts after opening file descriptor, this is not allowed. [ 1440.554480][T15812] usb 3-1: USB disconnect, device number 38 [ 1440.926151][T20853] input: syz0 as /devices/virtual/input/input176 [ 1441.388188][T20871] netlink: 212340 bytes leftover after parsing attributes in process `syz.2.22155'. [ 1441.414340][T20868] loop5: detected capacity change from 0 to 7 [ 1441.420889][T20871] openvswitch: netlink: Port 167772160 exceeds max allowable 65535 [ 1441.572802][T25557] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 1441.591321][T20877] netlink: 12 bytes leftover after parsing attributes in process `syz.4.22157'. [ 1441.766835][T25557] usb 1-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 1441.797134][T25557] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1441.808157][T25557] usb 1-1: Product: syz [ 1441.816177][T25557] usb 1-1: Manufacturer: syz [ 1441.820866][T25557] usb 1-1: SerialNumber: syz [ 1441.841231][T25557] usb 1-1: config 0 descriptor?? [ 1441.920125][T20868] Dev loop5: unable to read RDB block 7 [ 1441.926579][T20868] loop5: unable to read partition table [ 1441.932528][T20868] loop5: partition table beyond EOD, truncated [ 1441.940367][T20868] loop_reread_partitions: partition scan of loop5 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 1442.003334][T25538] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 1442.024592][T20885] bond_slave_1: Caught tx_queue_len zero misconfig [ 1442.099920][T20887] netlink: 28 bytes leftover after parsing attributes in process `syz.4.22162'. [ 1442.135706][T20887] netlink: 'syz.4.22162': attribute type 7 has an invalid length. [ 1442.163909][T25538] usb 2-1: Using ep0 maxpacket: 16 [ 1442.174456][T20887] netlink: 'syz.4.22162': attribute type 8 has an invalid length. [ 1442.207380][T25538] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1442.229698][T20887] netlink: 4 bytes leftover after parsing attributes in process `syz.4.22162'. [ 1442.253255][T25538] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1442.293429][T25538] usb 2-1: New USB device found, idVendor=1b1c, idProduct=1b02, bcdDevice= 0.00 [ 1442.340894][T25538] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1442.369591][ T4992] Dev loop5: unable to read RDB block 7 [ 1442.375409][ T4992] loop5: unable to read partition table [ 1442.381399][ T4992] loop5: partition table beyond EOD, truncated [ 1442.417459][T25538] usb 2-1: config 0 descriptor?? [ 1442.719798][T25557] usb 1-1: Firmware version (0.0) predates our first public release. [ 1442.735573][T25557] usb 1-1: Please update to version 0.2 or newer [ 1442.798754][T25557] usb 1-1: USB disconnect, device number 40 [ 1442.863441][T25542] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 1442.891926][T25538] corsair 0003:1B1C:1B02.00CD: hidraw0: USB HID v0.00 Device [HID 1b1c:1b02] on usb-dummy_hcd.1-1/input0 [ 1443.034518][T25542] usb 4-1: Using ep0 maxpacket: 32 [ 1443.058924][T25542] usb 4-1: New USB device found, idVendor=0fe9, idProduct=d501, bcdDevice=23.50 [ 1443.081085][T25542] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1443.101602][T25538] corsair 0003:1B1C:1B02.00CD: Read invalid backlight brightness: 34. [ 1443.123390][T25542] usb 4-1: Product: syz [ 1443.127679][T25542] usb 4-1: Manufacturer: syz [ 1443.138718][T25542] usb 4-1: SerialNumber: syz [ 1443.150828][T25542] usb 4-1: config 0 descriptor?? [ 1443.171322][T25542] dvb-usb: found a 'DViCO FusionHDTV5 USB Gold' in warm state. [ 1443.193696][T25542] dvb-usb: bulk message failed: -22 (2/0) [ 1443.215676][T25542] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1443.227444][T25542] dvbdev: DVB: registering new adapter (DViCO FusionHDTV5 USB Gold) [ 1443.237035][T25542] usb 4-1: media controller created [ 1443.263806][T25542] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1443.291538][T25542] usb 4-1: selecting invalid altsetting 7 [ 1443.309309][T25542] cxusb: set interface failed [ 1443.319482][T25542] dvb-usb: bulk message failed: -22 (1/0) [ 1443.324720][T17816] usb 2-1: USB disconnect, device number 45 [ 1443.419595][T25542] DVB: Unable to find symbol lgdt330x_attach() [ 1443.458780][T25542] dvb-usb: no frontend was attached by 'DViCO FusionHDTV5 USB Gold' [ 1443.574149][T25542] rc_core: IR keymap rc-dvico-portable not found [ 1443.592631][T25542] Registered IR keymap rc-empty [ 1443.609244][T25542] rc rc0: DViCO FusionHDTV5 USB Gold as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0 [ 1443.640812][T25542] input: DViCO FusionHDTV5 USB Gold as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0/input177 [ 1443.679985][T25542] dvb-usb: schedule remote query interval to 100 msecs. [ 1443.712259][T25542] dvb-usb: DViCO FusionHDTV5 USB Gold successfully initialized and connected. [ 1443.760783][T25542] usb 4-1: USB disconnect, device number 24 [ 1443.958790][T25542] dvb-usb: DViCO FusionHDTV5 USB Gold successfully deinitialized and disconnected. [ 1444.873325][T15812] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 1444.968648][T20945] netlink: 192 bytes leftover after parsing attributes in process `syz.2.22187'. [ 1445.053096][T15812] usb 5-1: Using ep0 maxpacket: 32 [ 1445.060434][T15812] usb 5-1: config 0 has an invalid interface number: 51 but max is 0 [ 1445.085567][T15812] usb 5-1: config 0 has no interface number 0 [ 1445.113652][T15812] usb 5-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 1445.140141][T15812] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1445.165110][T15812] usb 5-1: Product: syz [ 1445.186526][T15812] usb 5-1: Manufacturer: syz [ 1445.197674][T15812] usb 5-1: SerialNumber: syz [ 1445.227311][T15812] usb 5-1: config 0 descriptor?? [ 1445.254339][T15812] quatech2 5-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 1445.492488][T15812] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 1445.535426][T15812] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 1445.612188][T20958] input: syz1 as /devices/virtual/input/input178 [ 1445.686098][T20960] sctp: [Deprecated]: syz.3.22195 (pid 20960) Use of int in max_burst socket option. [ 1445.686098][T20960] Use struct sctp_assoc_value instead [ 1445.942438][T20968] netlink: 44 bytes leftover after parsing attributes in process `syz.2.22198'. [ 1445.952014][ C1] usb 5-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 1445.959426][T25542] usb 5-1: USB disconnect, device number 38 [ 1445.969368][T20968] netlink: 43 bytes leftover after parsing attributes in process `syz.2.22198'. [ 1445.984816][T20968] netlink: 'syz.2.22198': attribute type 5 has an invalid length. [ 1446.031737][T20968] netlink: 43 bytes leftover after parsing attributes in process `syz.2.22198'. [ 1446.053679][T25542] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 1446.127667][T25542] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 1446.158814][T25542] quatech2 5-1:0.51: device disconnected [ 1446.579221][T20976] bond7 (unregistering): Released all slaves [ 1446.999674][T20983] input: syz1 as /devices/virtual/input/input179 [ 1447.500153][T20997] netlink: 48 bytes leftover after parsing attributes in process `syz.0.22208'. [ 1447.533292][T15812] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 1447.667920][T21005] pim6reg: entered allmulticast mode [ 1447.679325][T21005] team0: entered allmulticast mode [ 1447.685414][T21005] team_slave_0: entered allmulticast mode [ 1447.691359][T21005] team_slave_1: entered allmulticast mode [ 1447.697659][T15812] usb 2-1: Using ep0 maxpacket: 32 [ 1447.708064][T15812] usb 2-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 1447.724835][T15812] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1447.743339][T15812] usb 2-1: config 0 descriptor?? [ 1447.833229][T17827] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 1447.963097][T15812] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 1447.986195][T15812] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1448.003671][T15812] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 1448.013113][T17827] usb 1-1: Using ep0 maxpacket: 16 [ 1448.018896][T15812] usb 2-1: media controller created [ 1448.029137][T17827] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 1448.051786][T15812] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1448.073141][T17827] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 1448.094311][T17827] usb 1-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 1448.119666][T17827] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1448.128371][T17827] usb 1-1: Product: syz [ 1448.133297][T17827] usb 1-1: Manufacturer: syz [ 1448.138043][T17827] usb 1-1: SerialNumber: syz [ 1448.148527][T17827] usb 1-1: config 0 descriptor?? [ 1448.173309][T17827] em28xx 1-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 1448.185064][T15812] az6027: usb out operation failed. (-71) [ 1448.191845][T15812] az6027: usb out operation failed. (-71) [ 1448.200770][T17827] em28xx 1-1:0.0: Audio interface 0 found (Vendor Class) [ 1448.214299][T15812] stb0899_attach: Driver disabled by Kconfig [ 1448.220549][T15812] az6027: no front-end attached [ 1448.220549][T15812] [ 1448.229566][T15812] az6027: usb out operation failed. (-71) [ 1448.242831][T15812] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 1448.267333][T15812] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input182 [ 1448.289125][T15812] dvb-usb: schedule remote query interval to 400 msecs. [ 1448.314634][T15812] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 1448.348013][T15812] usb 2-1: USB disconnect, device number 46 [ 1448.510285][T15812] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 1448.795573][T17827] em28xx 1-1:0.0: chip ID is em2884 [ 1448.934219][T25557] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 1448.963166][T21038] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1448.996142][T17827] em28xx 1-1:0.0: Config register raw data: 0xfffffffb [ 1449.022392][T17827] em28xx 1-1:0.0: AC97 chip type couldn't be determined [ 1449.038879][T17827] em28xx 1-1:0.0: No AC97 audio processor [ 1449.066376][T17827] usb 1-1: USB disconnect, device number 41 [ 1449.092568][T17827] em28xx 1-1:0.0: Disconnecting em28xx [ 1449.096782][T25557] usb 3-1: Using ep0 maxpacket: 16 [ 1449.126553][T17827] em28xx 1-1:0.0: Freeing device [ 1449.133416][T25557] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 1449.180846][T25557] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 1449.216249][T25557] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 1449.231432][T25557] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1449.240812][T25557] usb 3-1: Product: syz [ 1449.246530][T25557] usb 3-1: Manufacturer: syz [ 1449.251426][T25557] usb 3-1: SerialNumber: syz [ 1449.260522][T25557] usb 3-1: config 0 descriptor?? [ 1449.288132][T25557] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 1449.308865][T25557] em28xx 3-1:0.0: Audio interface 0 found (Vendor Class) [ 1449.623115][T17827] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 1449.796378][T17827] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1449.823030][T17827] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1449.851884][T17827] usb 2-1: config 0 descriptor?? [ 1449.873591][T17827] cp210x 2-1:0.0: cp210x converter detected [ 1449.891487][T25557] em28xx 3-1:0.0: chip ID is em2710 [ 1450.100639][T25557] em28xx 3-1:0.0: Config register raw data: 0xfffffffb [ 1450.108765][T25557] em28xx 3-1:0.0: AC97 chip type couldn't be determined [ 1450.117657][T25557] em28xx 3-1:0.0: No AC97 audio processor [ 1450.141799][T25557] usb 3-1: USB disconnect, device number 39 [ 1450.166516][T25557] em28xx 3-1:0.0: Disconnecting em28xx [ 1450.176674][T25557] em28xx 3-1:0.0: Freeing device [ 1450.243377][ T7503] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 1450.287428][T17827] cp210x 2-1:0.0: failed to get vendor val 0x000e size 3: -121 [ 1450.433127][ T7503] usb 1-1: Using ep0 maxpacket: 16 [ 1450.444119][ T7503] usb 1-1: New USB device found, idVendor=0db0, idProduct=5581, bcdDevice=f9.22 [ 1450.453952][ T7503] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1450.462161][ T7503] usb 1-1: Product: syz [ 1450.468674][ T7503] usb 1-1: Manufacturer: syz [ 1450.476288][ T7503] usb 1-1: SerialNumber: syz [ 1450.511011][T17827] usb 2-1: cp210x converter now attached to ttyUSB0 [ 1450.592937][T15812] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 1450.703923][ T7503] usb 1-1: dvb_usb_v2: found a 'MSI Mega Sky 55801 DVB-T USB2.0' in warm state [ 1450.711047][T25538] usb 2-1: USB disconnect, device number 47 [ 1450.733857][T25557] usb 5-1: new low-speed USB device number 39 using dummy_hcd [ 1450.742197][T25538] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1450.754980][ T7503] usb 1-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 1450.758150][T25538] cp210x 2-1:0.0: device disconnected [ 1450.784272][T15812] usb 4-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=6d.cc [ 1450.794660][ T7503] dvbdev: DVB: registering new adapter (MSI Mega Sky 55801 DVB-T USB2.0) [ 1450.808865][T15812] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1450.818148][ T7503] usb 1-1: media controller created [ 1450.829430][T15812] usb 4-1: Product: syz [ 1450.837635][T15812] usb 4-1: Manufacturer: syz [ 1450.849548][T15812] usb 4-1: SerialNumber: syz [ 1450.858444][ T7503] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1450.871335][T15812] usb 4-1: config 0 descriptor?? [ 1450.881729][T15812] i2c-tiny-usb 4-1:0.0: version 6d.cc found at bus 004 address 025 [ 1450.907156][T25557] usb 5-1: config 168 descriptor has 1 excess byte, ignoring [ 1450.923834][ T7503] zl10353_read_register: readreg error (reg=127, ret==-71) [ 1450.925285][T25557] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 1450.945057][T25557] usb 5-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1450.959728][T25557] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 1450.972449][T25557] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 1450.986562][T25557] usb 5-1: config 168 descriptor has 1 excess byte, ignoring [ 1450.998692][T25557] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 1451.011170][T25557] usb 5-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1451.029524][T25557] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 1451.041525][T25557] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 1451.067616][T25557] usb 5-1: config 168 descriptor has 1 excess byte, ignoring [ 1451.082586][T25557] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 1451.102551][T25557] usb 5-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1451.116487][T25557] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 1451.129358][T25557] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 1451.144401][ T7503] dvb_usb_gl861 1-1:157.0: probe with driver dvb_usb_gl861 failed with error -5 [ 1451.156125][T25557] usb 5-1: string descriptor 0 read error: -22 [ 1451.168909][T25557] usb 5-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 1451.184961][T25557] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1451.193070][ T7503] usb 1-1: USB disconnect, device number 42 [ 1451.229825][T25557] adutux 5-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 1451.484867][T15812] i2c i2c-4: failure reading functionality [ 1451.526570][T15812] i2c i2c-4: connected i2c-tiny-usb device [ 1451.553551][T15812] usb 4-1: USB disconnect, device number 25 [ 1452.090090][T21127] netlink: 4 bytes leftover after parsing attributes in process `syz.1.22269'. [ 1452.265591][T21136] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1452.940634][T21164] netlink: 4 bytes leftover after parsing attributes in process `syz.0.22286'. [ 1453.064033][T25557] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 1453.233929][T25557] usb 2-1: Using ep0 maxpacket: 8 [ 1453.253652][T25557] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 1453.275482][T25557] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1453.293679][T25557] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1453.313425][T25557] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1453.334543][T25557] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1453.355209][T25557] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 1453.372758][T25557] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1453.489860][T15812] usb 5-1: USB disconnect, device number 39 [ 1453.527601][T21185] netlink: 8 bytes leftover after parsing attributes in process `syz.0.22296'. [ 1453.605312][T25557] usb 2-1: GET_CAPABILITIES returned 0 [ 1453.624941][T25557] usbtmc 2-1:16.0: can't read capabilities [ 1453.838725][T21160] usb 2-1: usbtmc_ioctl_clear_out_halt returned -32 [ 1453.868904][T25557] usb 2-1: USB disconnect, device number 48 [ 1454.040990][T15812] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 1454.113379][ T7503] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 1454.215585][T15812] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1454.232793][T15812] usb 4-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 1454.253624][T15812] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1454.273272][T15812] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1454.294490][ T7503] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1454.307664][ T7503] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1454.308285][T21195] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 1454.332509][ T7503] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1454.345867][T15812] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 1454.353175][ T7503] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1454.366939][ T7503] usb 5-1: Product: syz [ 1454.375142][ T7503] usb 5-1: Manufacturer: syz [ 1454.384889][ T7503] usb 5-1: SerialNumber: syz [ 1454.640394][T21214] netlink: 'syz.2.22309': attribute type 1 has an invalid length. [ 1454.719128][T21199] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1454.749500][T15812] usb 4-1: USB disconnect, device number 26 [ 1454.757913][T21199] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1454.781454][ T7503] cdc_ether 5-1:1.0: probe with driver cdc_ether failed with error -22 [ 1454.818315][ T7503] usb 5-1: USB disconnect, device number 40 [ 1455.134002][T25557] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 1455.294215][T25557] usb 3-1: Using ep0 maxpacket: 16 [ 1455.297743][ T7503] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 1455.309984][T25557] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1455.351798][T25557] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1455.371944][T25557] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1455.386429][T25557] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 1455.397987][T25557] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1455.416846][T25557] usb 3-1: config 0 descriptor?? [ 1455.457183][T21238] binder: 21237:21238 ioctl c018620c 200000000000 returned -22 [ 1455.475654][ T7503] usb 5-1: Using ep0 maxpacket: 8 [ 1455.484783][T21240] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 1455.504996][ T7503] usb 5-1: config index 0 descriptor too short (expected 301, got 72) [ 1455.520087][ T7503] usb 5-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 1455.545100][ T7503] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1455.555947][ T7503] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1455.566788][ T7503] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 1455.580991][ T7503] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1455.593325][ T7503] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1455.604114][ T7503] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 1455.643915][ T7503] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1455.870126][ T7503] usb 5-1: usb_control_msg returned -71 [ 1455.872576][T25557] microsoft 0003:045E:07DA.00CE: unknown main item tag 0x0 [ 1455.895645][ T7503] usbtmc 5-1:16.0: can't read capabilities [ 1455.909916][ T7503] usbtmc 5-1:16.0: Failed to submit iin_urb [ 1455.927300][T25557] microsoft 0003:045E:07DA.00CE: ignoring exceeding usage max [ 1455.932536][ T7503] usbtmc 5-1:16.0: probe with driver usbtmc failed with error -90 [ 1455.990830][ T7503] usb 5-1: USB disconnect, device number 41 [ 1456.014084][T25557] input: HID 045e:07da as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:045E:07DA.00CE/input/input183 [ 1456.120927][T25557] microsoft 0003:045E:07DA.00CE: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 1456.170442][T25557] usb 3-1: USB disconnect, device number 40 [ 1456.266272][T17816] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 1456.361934][T21258] fido_id[21258]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 1456.484178][T17816] usb 2-1: Using ep0 maxpacket: 32 [ 1456.515476][T17816] usb 2-1: config index 0 descriptor too short (expected 156, got 27) [ 1456.548113][T17816] usb 2-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 1456.562777][T17816] usb 2-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 1456.608723][T17816] usb 2-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 1456.635070][T17816] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1456.682609][T17816] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 1456.706822][T17816] usb 2-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 1456.715770][T17816] usb 2-1: Product: syz [ 1456.720451][T17816] usb 2-1: Manufacturer: syz [ 1456.726688][T17816] usb 2-1: SerialNumber: syz [ 1456.737257][T17816] usb 2-1: config 0 descriptor?? [ 1456.752162][T17816] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 1456.783862][T17816] ldusb 2-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 1456.927675][T21278] netlink: 'syz.2.22336': attribute type 1 has an invalid length. [ 1456.936158][T21278] netlink: 'syz.2.22336': attribute type 2 has an invalid length. [ 1456.944454][T21278] netlink: 'syz.2.22336': attribute type 1 has an invalid length. [ 1456.968683][T21278] netlink: 'syz.2.22336': attribute type 3 has an invalid length. [ 1457.002122][T21278] netlink: 4 bytes leftover after parsing attributes in process `syz.2.22336'. [ 1457.041112][T17816] usb 2-1: USB disconnect, device number 49 [ 1457.047276][ C1] ldusb 2-1:0.0: usb_submit_urb failed (-19) [ 1457.054149][T21255] ldusb 2-1:0.0: Couldn't submit HID_REQ_SET_REPORT -71 [ 1457.089001][T17816] ldusb 2-1:0.0: LD USB Device #0 now disconnected [ 1457.720896][T21312] netlink: 300 bytes leftover after parsing attributes in process `syz.4.22352'. [ 1457.968343][T21323] IPv6: NLM_F_REPLACE set, but no existing node found! [ 1458.264008][T21333] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1458.491239][T21343] syz_tun: Device is already in use. [ 1458.504625][T21343] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 1458.733474][T25557] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 1458.908609][T25557] usb 1-1: Using ep0 maxpacket: 8 [ 1458.927918][T25557] usb 1-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 1458.939665][T25557] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1458.962447][T25557] usb 1-1: Product: syz [ 1458.969458][T25557] usb 1-1: Manufacturer: syz [ 1458.976828][T25557] usb 1-1: SerialNumber: syz [ 1458.988379][T25557] usb 1-1: config 0 descriptor?? [ 1459.218022][T25557] usb 1-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 1459.251467][T25557] dvb_usb_rtl28xxu 1-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 1459.287700][T25557] usb 1-1: USB disconnect, device number 43 [ 1460.266016][T21412] netlink: 8 bytes leftover after parsing attributes in process `syz.1.22397'. [ 1460.789839][T21431] netlink: 4 bytes leftover after parsing attributes in process `syz.1.22406'. [ 1460.962957][T25557] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 1461.038542][T21441] netlink: 4 bytes leftover after parsing attributes in process `syz.4.22412'. [ 1461.056018][T25538] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 1461.125578][T25557] usb 3-1: Using ep0 maxpacket: 16 [ 1461.147466][T25557] usb 3-1: unable to get BOS descriptor or descriptor too short [ 1461.167249][T25557] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 127, changing to 7 [ 1461.192434][T25557] usb 3-1: New USB device found, idVendor=2466, idProduct=8010, bcdDevice= 0.40 [ 1461.202311][T25557] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1461.211073][T25557] usb 3-1: Product: syz [ 1461.216721][T25557] usb 3-1: Manufacturer: syz [ 1461.221425][T25557] usb 3-1: SerialNumber: syz [ 1461.230587][T25538] usb 4-1: Using ep0 maxpacket: 16 [ 1461.242014][T25538] usb 4-1: config 0 has an invalid interface number: 41 but max is 0 [ 1461.259628][T25538] usb 4-1: config 0 has no interface number 0 [ 1461.276464][T25538] usb 4-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 1461.289522][T25538] usb 4-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 1461.300775][T25538] usb 4-1: config 0 interface 41 has no altsetting 0 [ 1461.319969][T25538] usb 4-1: New USB device found, idVendor=0fe6, idProduct=9700, bcdDevice=d1.9a [ 1461.342502][T25538] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1461.353778][T25538] usb 4-1: Product: syz [ 1461.358074][T25538] usb 4-1: Manufacturer: syz [ 1461.388051][T25538] usb 4-1: SerialNumber: syz [ 1461.418132][T25538] usb 4-1: config 0 descriptor?? [ 1461.445789][T21434] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 1461.480933][T21434] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 1461.719848][T21434] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 1461.744139][T21434] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 1461.880632][T25557] usb 3-1: Audio class v2/v3 interfaces need an interface association [ 1461.968213][T25557] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 1462.039859][ T9429] udevd[9429]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1462.144142][T17816] usb 3-1: USB disconnect, device number 41 [ 1462.445917][T25538] sr9700 4-1:0.41 eth1: register 'sr9700' at usb-dummy_hcd.3-1, CoreChip SR9700 USB Ethernet, c2:ff:9e:00:f1:ca [ 1462.466014][T25538] usb 4-1: USB disconnect, device number 27 [ 1462.479631][T25538] sr9700 4-1:0.41 eth1: unregister 'sr9700' usb-dummy_hcd.3-1, CoreChip SR9700 USB Ethernet [ 1462.553079][ T7503] usb 1-1: new full-speed USB device number 44 using dummy_hcd [ 1462.725352][ T7503] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1462.750491][ T7503] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1462.767020][ T7503] usb 1-1: New USB device found, idVendor=1e7d, idProduct=319c, bcdDevice= 0.00 [ 1462.788551][ T7503] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1462.820536][ T7503] usb 1-1: config 0 descriptor?? [ 1463.281591][ T7503] isku 0003:1E7D:319C.00CF: unknown main item tag 0x0 [ 1463.297105][ T7503] isku 0003:1E7D:319C.00CF: unknown main item tag 0x0 [ 1463.304566][ T7503] isku 0003:1E7D:319C.00CF: unknown main item tag 0x0 [ 1463.311569][ T7503] isku 0003:1E7D:319C.00CF: unknown main item tag 0x0 [ 1463.340423][ T7503] isku 0003:1E7D:319C.00CF: unknown main item tag 0x0 [ 1463.355823][ T7503] isku 0003:1E7D:319C.00CF: unknown main item tag 0x0 [ 1463.374938][ T7503] isku 0003:1E7D:319C.00CF: unknown main item tag 0x0 [ 1463.394187][ T7503] isku 0003:1E7D:319C.00CF: hidraw0: USB HID v0.00 Device [HID 1e7d:319c] on usb-dummy_hcd.0-1/input0 [ 1463.685230][ T7503] usb 1-1: USB disconnect, device number 44 [ 1464.403135][ T7503] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 1464.583331][ T7503] usb 2-1: Using ep0 maxpacket: 16 [ 1464.591494][ T7503] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1464.603013][ T7503] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1464.614024][ T7503] usb 2-1: New USB device found, idVendor=1b96, idProduct=0008, bcdDevice= 0.00 [ 1464.623897][ T7503] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1464.637930][ T7503] usb 2-1: config 0 descriptor?? [ 1464.683287][T25542] usb 3-1: new full-speed USB device number 42 using dummy_hcd [ 1464.845461][T25542] usb 3-1: config 253 has an invalid interface number: 183 but max is 0 [ 1464.862121][T25542] usb 3-1: config 253 has no interface number 0 [ 1464.875435][T25542] usb 3-1: config 253 interface 183 has no altsetting 0 [ 1464.892204][T25542] usb 3-1: New USB device found, idVendor=2304, idProduct=022e, bcdDevice=80.f8 [ 1464.907322][T25542] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1464.917698][T25542] usb 3-1: Product: syz [ 1464.922005][T25542] usb 3-1: Manufacturer: syz [ 1464.928097][T25542] usb 3-1: SerialNumber: syz [ 1465.082510][ T7503] ntrig 0003:1B96:0008.00D0: hidraw0: USB HID v0.00 Device [HID 1b96:0008] on usb-dummy_hcd.1-1/input0 [ 1465.263790][ T7503] ntrig 0003:1B96:0008.00D0: Firmware version: 2.7.31.21.7 (dfb5 afea) [ 1465.343544][T14815] netdevsim netdevsim0 : set [0, 0] type 1 family 0 port 8472 - 0 [ 1465.362835][T14815] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 1465.392198][T14815] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 1465.414642][T14815] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 1465.487458][T17816] usb 2-1: USB disconnect, device number 50 [ 1465.501428][T21587] netlink: 8 bytes leftover after parsing attributes in process `syz.0.22471'. [ 1465.520755][T21587] netlink: 'syz.0.22471': attribute type 5 has an invalid length. [ 1465.532480][T21587] netlink: 20 bytes leftover after parsing attributes in process `syz.0.22471'. [ 1465.560925][T25542] dvb-usb: found a 'Pinnacle Expresscard 320cx' in warm state. [ 1465.592325][T21587] geneve6: entered promiscuous mode [ 1465.611126][T25542] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 1465.620381][T21587] geneve6: entered allmulticast mode [ 1465.635841][ T51] netdevsim netdevsim0 : set [1, 2] type 2 family 0 port 256 - 0 [ 1465.652192][ T51] netdevsim netdevsim0 netdevsim1: set [1, 2] type 2 family 0 port 256 - 0 [ 1465.664920][T25542] dvbdev: DVB: registering new adapter (Pinnacle Expresscard 320cx) [ 1465.685695][T25542] usb 3-1: media controller created [ 1465.691540][ T51] netdevsim netdevsim0 netdevsim2: set [1, 2] type 2 family 0 port 256 - 0 [ 1465.714274][T25542] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1465.724332][ T51] netdevsim netdevsim0 netdevsim3: set [1, 2] type 2 family 0 port 256 - 0 [ 1465.789835][T25542] DVB: Unable to find symbol dib7000p_attach() [ 1465.801657][T25542] dvb-usb: no frontend was attached by 'Pinnacle Expresscard 320cx' [ 1465.885961][T25542] rc_core: IR keymap rc-dib0700-rc5 not found [ 1465.894826][T25542] Registered IR keymap rc-empty [ 1465.906318][T25542] dvb-usb: could not initialize remote control. [ 1465.928800][T25542] dvb-usb: Pinnacle Expresscard 320cx successfully initialized and connected. [ 1465.946717][T25542] usb 3-1: USB disconnect, device number 42 [ 1465.994919][ T30] kauditd_printk_skb: 7 callbacks suppressed [ 1465.994939][ T30] audit: type=1326 audit(1777508857.391:1219): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21597 comm="syz.4.22475" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f733599cdd9 code=0x0 [ 1466.035430][T25542] dvb-usb: Pinnacle Expresscard 320cx successfully deinitialized and disconnected. [ 1466.113387][T25557] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 1466.140755][T21601] netlink: 8 bytes leftover after parsing attributes in process `syz.3.22476'. [ 1466.161679][T21601] netlink: 24 bytes leftover after parsing attributes in process `syz.3.22476'. [ 1466.174644][T21601] netlink: 8 bytes leftover after parsing attributes in process `syz.3.22476'. [ 1466.184350][T21601] netlink: 24 bytes leftover after parsing attributes in process `syz.3.22476'. [ 1466.260583][T21605] [ 1466.262998][T21605] ===================================================== [ 1466.269988][T21605] WARNING: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected [ 1466.277500][T21605] syzkaller #0 Tainted: G L [ 1466.283522][T21605] ----------------------------------------------------- [ 1466.290669][T21605] syz.3.22478/21605 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire: [ 1466.298601][T21605] ffff888080bc1520 (&f_owner->lock){....}-{3:3}, at: send_sigio+0x38/0x370 [ 1466.307294][T21605] [ 1466.307294][T21605] and this task is already holding: [ 1466.314703][T21605] ffff888055553018 (&new->fa_lock){....}-{3:3}, at: kill_fasync+0x199/0x4d0 [ 1466.323472][T21605] which would create a new lock dependency: [ 1466.329405][T21605] (&new->fa_lock){....}-{3:3} -> (&f_owner->lock){....}-{3:3} [ 1466.337066][T21605] [ 1466.337066][T21605] but this new dependency connects a SOFTIRQ-irq-safe lock: [ 1466.346631][T21605] (&client->buffer_lock){..-.}-{3:3} [ 1466.346679][T21605] [ 1466.346679][T21605] ... which became SOFTIRQ-irq-safe at: [ 1466.359805][T21605] lock_acquire+0x106/0x350 [ 1466.364447][T21605] _raw_spin_lock+0x2e/0x40 [ 1466.369080][T21605] evdev_pass_values+0xb9/0xbd0 [ 1466.374072][T21605] evdev_events+0x1e6/0x340 [ 1466.378698][T21605] input_pass_values+0x288/0x890 [ 1466.383743][T21605] input_event_dispose+0x3e5/0x6b0 [ 1466.388971][T21605] input_inject_event+0x1dc/0x330 [ 1466.394121][T21605] kd_sound_helper+0x19f/0x210 [ 1466.398999][T21605] input_handler_for_each_handle+0x101/0x1c0 [ 1466.405091][T21605] call_timer_fn+0x192/0x5e0 [ 1466.409785][T21605] __run_timer_base+0x652/0x8b0 [ 1466.414745][T21605] run_timer_softirq+0xb7/0x170 [ 1466.419708][T21605] handle_softirqs+0x22a/0x840 [ 1466.424582][T21605] run_ksoftirqd+0x36/0x60 [ 1466.429109][T21605] smpboot_thread_fn+0x541/0xa50 [ 1466.434152][T21605] kthread+0x388/0x470 [ 1466.438334][T21605] ret_from_fork+0x514/0xb70 [ 1466.443034][T21605] ret_from_fork_asm+0x1a/0x30 [ 1466.447915][T21605] [ 1466.447915][T21605] to a SOFTIRQ-irq-unsafe lock: [ 1466.454951][T21605] (tasklist_lock){.+.+}-{3:3} [ 1466.454980][T21605] [ 1466.454980][T21605] ... which became SOFTIRQ-irq-unsafe at: [ 1466.467644][T21605] ... [ 1466.467656][T21605] lock_acquire+0x106/0x350 [ 1466.474925][T21605] _raw_read_lock+0x36/0x50 [ 1466.479550][T21605] __do_wait+0xde/0x740 [ 1466.483815][T21605] do_wait+0x1e7/0x510 [ 1466.488018][T21605] kernel_wait+0xd6/0x1c0 [ 1466.492456][T21605] call_usermodehelper_exec_work+0xbe/0x230 [ 1466.498453][T21605] process_scheduled_works+0xb5d/0x1860 [ 1466.504104][T21605] worker_thread+0xa53/0xfc0 [ 1466.508799][T21605] kthread+0x388/0x470 [ 1466.512978][T21605] ret_from_fork+0x514/0xb70 [ 1466.517682][T21605] ret_from_fork_asm+0x1a/0x30 [ 1466.522552][T21605] [ 1466.522552][T21605] other info that might help us debug this: [ 1466.522552][T21605] [ 1466.532885][T21605] Chain exists of: [ 1466.532885][T21605] &client->buffer_lock --> &new->fa_lock --> tasklist_lock [ 1466.532885][T21605] [ 1466.546041][T21605] Possible interrupt unsafe locking scenario: [ 1466.546041][T21605] [ 1466.554395][T21605] CPU0 CPU1 [ 1466.559795][T21605] ---- ---- [ 1466.565172][T21605] lock(tasklist_lock); [ 1466.569543][T21605] local_irq_disable(); [ 1466.576334][T21605] lock(&client->buffer_lock); [ 1466.583749][T21605] lock(&new->fa_lock); [ 1466.590530][T21605] [ 1466.594009][T21605] lock(&client->buffer_lock); [ 1466.599228][T21605] [ 1466.599228][T21605] *** DEADLOCK *** [ 1466.599228][T21605] [ 1466.607405][T21605] 6 locks held by syz.3.22478/21605: [ 1466.612706][T21605] #0: ffff888025f04410 (sb_writers#5){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90 [ 1466.621917][T21605] #1: ffff8880842b9498 (&type->i_mutex_dir_key#5){++++}-{4:4}, at: vfs_setxattr+0x13e/0x360 [ 1466.632142][T21605] #2: ffffffff8eb03db0 (file_rwsem){++++}-{0:0}, at: __break_lease+0x4e1/0x1ea0 [ 1466.641313][T21605] #3: ffff888035f1bf38 (&ctx->flc_lock){+.+.}-{3:3}, at: __break_lease+0x4eb/0x1ea0 [ 1466.650918][T21605] #4: ffffffff8e95cd60 (rcu_read_lock){....}-{1:3}, at: kill_fasync+0x53/0x4d0 [ 1466.660000][T21605] #5: ffff888055553018 (&new->fa_lock){....}-{3:3}, at: kill_fasync+0x199/0x4d0 [ 1466.669214][T21605] [ 1466.669214][T21605] the dependencies between SOFTIRQ-irq-safe lock and the holding lock: [ 1466.679659][T21605] -> (&client->buffer_lock){..-.}-{3:3} { [ 1466.685537][T21605] IN-SOFTIRQ-W at: [ 1466.689636][T21605] lock_acquire+0x106/0x350 [ 1466.695988][T21605] _raw_spin_lock+0x2e/0x40 [ 1466.702333][T21605] evdev_pass_values+0xb9/0xbd0 [ 1466.709033][T21605] evdev_events+0x1e6/0x340 [ 1466.715396][T21605] input_pass_values+0x288/0x890 [ 1466.722199][T21605] input_event_dispose+0x3e5/0x6b0 [ 1466.729162][T21605] input_inject_event+0x1dc/0x330 [ 1466.736043][T21605] kd_sound_helper+0x19f/0x210 [ 1466.742672][T21605] input_handler_for_each_handle+0x101/0x1c0 [ 1466.750520][T21605] call_timer_fn+0x192/0x5e0 [ 1466.756953][T21605] __run_timer_base+0x652/0x8b0 [ 1466.763649][T21605] run_timer_softirq+0xb7/0x170 [ 1466.770361][T21605] handle_softirqs+0x22a/0x840 [ 1466.776971][T21605] run_ksoftirqd+0x36/0x60 [ 1466.783231][T21605] smpboot_thread_fn+0x541/0xa50 [ 1466.790013][T21605] kthread+0x388/0x470 [ 1466.795935][T21605] ret_from_fork+0x514/0xb70 [ 1466.802368][T21605] ret_from_fork_asm+0x1a/0x30 [ 1466.808976][T21605] INITIAL USE at: [ 1466.812984][T21605] lock_acquire+0x106/0x350 [ 1466.819260][T21605] _raw_spin_lock+0x2e/0x40 [ 1466.825530][T21605] evdev_pass_values+0xb9/0xbd0 [ 1466.832154][T21605] evdev_events+0x1e6/0x340 [ 1466.838427][T21605] input_pass_values+0x288/0x890 [ 1466.845127][T21605] input_event_dispose+0x330/0x6b0 [ 1466.852004][T21605] input_inject_event+0x1dc/0x330 [ 1466.858790][T21605] evdev_write+0x325/0x4c0 [ 1466.864977][T21605] vfs_writev+0x4bd/0x990 [ 1466.871064][T21605] do_writev+0x154/0x2e0 [ 1466.877063][T21605] do_syscall_64+0x15f/0xf80 [ 1466.883414][T21605] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1466.891075][T21605] } [ 1466.893675][T21605] ... key at: [] evdev_open.__key.27+0x0/0x20 [ 1466.901949][T21605] -> (&new->fa_lock){....}-{3:3} { [ 1466.907103][T21605] INITIAL USE at: [ 1466.911041][T21605] lock_acquire+0x106/0x350 [ 1466.917132][T21605] _raw_write_lock_irq+0x3d/0x50 [ 1466.923660][T21605] fasync_remove_entry+0xf1/0x1c0 [ 1466.930283][T21605] __fput+0x890/0xa60 [ 1466.935850][T21605] task_work_run+0x1d9/0x270 [ 1466.942035][T21605] exit_to_user_mode_loop+0xed/0x480 [ 1466.948904][T21605] do_syscall_64+0x33e/0xf80 [ 1466.955078][T21605] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1466.962561][T21605] INITIAL READ USE at: [ 1466.966913][T21605] lock_acquire+0x106/0x350 [ 1466.973436][T21605] _raw_read_lock_irqsave+0x48/0x60 [ 1466.980655][T21605] kill_fasync+0x199/0x4d0 [ 1466.987095][T21605] pipe_release+0x19c/0x330 [ 1466.993611][T21605] __fput+0x44f/0xa60 [ 1466.999611][T21605] task_work_run+0x1d9/0x270 [ 1467.006226][T21605] exit_to_user_mode_loop+0xed/0x480 [ 1467.013529][T21605] do_syscall_64+0x33e/0xf80 [ 1467.020142][T21605] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1467.028050][T21605] } [ 1467.030568][T21605] ... key at: [] fasync_insert_entry.__key+0x0/0x20 [ 1467.039283][T21605] ... acquired at: [ 1467.043117][T21605] _raw_read_lock_irqsave+0x48/0x60 [ 1467.048516][T21605] kill_fasync+0x199/0x4d0 [ 1467.053142][T21605] evdev_pass_values+0x627/0xbd0 [ 1467.058284][T21605] evdev_events+0x1e6/0x340 [ 1467.062987][T21605] input_pass_values+0x288/0x890 [ 1467.068138][T21605] input_event_dispose+0x330/0x6b0 [ 1467.073448][T21605] input_inject_event+0x1dc/0x330 [ 1467.078673][T21605] evdev_write+0x325/0x4c0 [ 1467.083296][T21605] vfs_write+0x29a/0xb90 [ 1467.087737][T21605] ksys_write+0x150/0x270 [ 1467.092267][T21605] do_syscall_64+0x15f/0xf80 [ 1467.097051][T21605] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1467.103135][T21605] [ 1467.105481][T21605] [ 1467.105481][T21605] the dependencies between the lock to be acquired [ 1467.105496][T21605] and SOFTIRQ-irq-unsafe lock: [ 1467.119033][T21605] -> (tasklist_lock){.+.+}-{3:3} { [ 1467.124276][T21605] HARDIRQ-ON-R at: [ 1467.128452][T21605] lock_acquire+0x106/0x350 [ 1467.134803][T21605] _raw_read_lock+0x36/0x50 [ 1467.141149][T21605] __do_wait+0xde/0x740 [ 1467.147154][T21605] do_wait+0x1e7/0x510 [ 1467.153069][T21605] kernel_wait+0xd6/0x1c0 [ 1467.159248][T21605] call_usermodehelper_exec_work+0xbe/0x230 [ 1467.166983][T21605] process_scheduled_works+0xb5d/0x1860 [ 1467.174383][T21605] worker_thread+0xa53/0xfc0 [ 1467.180818][T21605] kthread+0x388/0x470 [ 1467.186738][T21605] ret_from_fork+0x514/0xb70 [ 1467.193170][T21605] ret_from_fork_asm+0x1a/0x30 [ 1467.199786][T21605] SOFTIRQ-ON-R at: [ 1467.203877][T21605] lock_acquire+0x106/0x350 [ 1467.210227][T21605] _raw_read_lock+0x36/0x50 [ 1467.216575][T21605] __do_wait+0xde/0x740 [ 1467.222589][T21605] do_wait+0x1e7/0x510 [ 1467.228510][T21605] kernel_wait+0xd6/0x1c0 [ 1467.234689][T21605] call_usermodehelper_exec_work+0xbe/0x230 [ 1467.242428][T21605] process_scheduled_works+0xb5d/0x1860 [ 1467.249816][T21605] worker_thread+0xa53/0xfc0 [ 1467.256248][T21605] kthread+0x388/0x470 [ 1467.262164][T21605] ret_from_fork+0x514/0xb70 [ 1467.268601][T21605] ret_from_fork_asm+0x1a/0x30 [ 1467.275233][T21605] INITIAL USE at: [ 1467.279232][T21605] lock_acquire+0x106/0x350 [ 1467.285515][T21605] _raw_write_lock_irq+0x3d/0x50 [ 1467.292211][T21605] copy_process+0x2b5e/0x4450 [ 1467.298668][T21605] kernel_clone+0x284/0x8f0 [ 1467.304946][T21605] user_mode_thread+0x110/0x180 [ 1467.311552][T21605] rest_init+0x23/0x300 [ 1467.317477][T21605] start_kernel+0x38a/0x3e0 [ 1467.323753][T21605] x86_64_start_reservations+0x24/0x30 [ 1467.330979][T21605] x86_64_start_kernel+0x143/0x1c0 [ 1467.337879][T21605] common_startup_64+0x13e/0x147 [ 1467.344615][T21605] INITIAL READ USE at: [ 1467.349056][T21605] lock_acquire+0x106/0x350 [ 1467.355752][T21605] _raw_read_lock+0x36/0x50 [ 1467.362444][T21605] __do_wait+0xde/0x740 [ 1467.368810][T21605] do_wait+0x1e7/0x510 [ 1467.375080][T21605] kernel_wait+0xd6/0x1c0 [ 1467.381608][T21605] call_usermodehelper_exec_work+0xbe/0x230 [ 1467.389808][T21605] process_scheduled_works+0xb5d/0x1860 [ 1467.397548][T21605] worker_thread+0xa53/0xfc0 [ 1467.404330][T21605] kthread+0x388/0x470 [ 1467.410594][T21605] ret_from_fork+0x514/0xb70 [ 1467.417409][T21605] ret_from_fork_asm+0x1a/0x30 [ 1467.424384][T21605] } [ 1467.426986][T21605] ... key at: [] tasklist_lock+0x18/0x40 [ 1467.434982][T21605] ... acquired at: [ 1467.438885][T21605] _raw_read_lock+0x36/0x50 [ 1467.443583][T21605] send_sigurg+0x12b/0x420 [ 1467.448198][T21605] sk_send_sigurg+0x6c/0x2e0 [ 1467.452989][T21605] queue_oob+0x42c/0x4f0 [ 1467.457422][T21605] unix_stream_sendmsg+0xcb1/0xe80 [ 1467.462734][T21605] ____sys_sendmsg+0x972/0x9f0 [ 1467.467708][T21605] ___sys_sendmsg+0x2a5/0x360 [ 1467.472585][T21605] __x64_sys_sendmsg+0x1bd/0x2a0 [ 1467.477722][T21605] do_syscall_64+0x15f/0xf80 [ 1467.482505][T21605] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1467.488584][T21605] [ 1467.490960][T21605] -> (&f_owner->lock){....}-{3:3} { [ 1467.496192][T21605] INITIAL USE at: [ 1467.500101][T21605] lock_acquire+0x106/0x350 [ 1467.506190][T21605] _raw_write_lock_irq+0x3d/0x50 [ 1467.512711][T21605] __f_setown+0x67/0x370 [ 1467.518548][T21605] do_fcntl+0x171c/0x1a20 [ 1467.524472][T21605] __se_sys_fcntl+0xc8/0x150 [ 1467.530654][T21605] do_syscall_64+0x15f/0xf80 [ 1467.536829][T21605] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1467.544308][T21605] INITIAL READ USE at: [ 1467.548653][T21605] lock_acquire+0x106/0x350 [ 1467.555189][T21605] _raw_read_lock_irqsave+0x48/0x60 [ 1467.562505][T21605] send_sigurg+0x55/0x420 [ 1467.568864][T21605] sk_send_sigurg+0x6c/0x2e0 [ 1467.575484][T21605] queue_oob+0x42c/0x4f0 [ 1467.581742][T21605] unix_stream_sendmsg+0xcb1/0xe80 [ 1467.588898][T21605] ____sys_sendmsg+0x972/0x9f0 [ 1467.595691][T21605] ___sys_sendmsg+0x2a5/0x360 [ 1467.602398][T21605] __x64_sys_sendmsg+0x1bd/0x2a0 [ 1467.609374][T21605] do_syscall_64+0x15f/0xf80 [ 1467.615988][T21605] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1467.623897][T21605] } [ 1467.626419][T21605] ... key at: [] file_f_owner_allocate.__key+0x0/0x20 [ 1467.635306][T21605] ... acquired at: [ 1467.639211][T21605] _raw_read_lock_irqsave+0x48/0x60 [ 1467.644620][T21605] send_sigio+0x38/0x370 [ 1467.649066][T21605] kill_fasync+0x24d/0x4d0 [ 1467.653678][T21605] lease_break_callback+0x26/0x30 [ 1467.658905][T21605] __break_lease+0x81f/0x1ea0 [ 1467.663778][T21605] __vfs_setxattr_locked+0x204/0x2c0 [ 1467.669258][T21605] vfs_setxattr+0x163/0x360 [ 1467.673968][T21605] filename_setxattr+0x296/0x630 [ 1467.679106][T21605] path_setxattrat+0x3eb/0x440 [ 1467.684076][T21605] __x64_sys_lsetxattr+0xbf/0xe0 [ 1467.689226][T21605] do_syscall_64+0x15f/0xf80 [ 1467.694052][T21605] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1467.700164][T21605] [ 1467.702515][T21605] [ 1467.702515][T21605] stack backtrace: [ 1467.708425][T21605] CPU: 0 UID: 0 PID: 21605 Comm: syz.3.22478 Tainted: G L syzkaller #0 PREEMPT(full) [ 1467.708452][T21605] Tainted: [L]=SOFTLOCKUP [ 1467.708459][T21605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1467.708472][T21605] Call Trace: [ 1467.708483][T21605] [ 1467.708498][T21605] dump_stack_lvl+0xe8/0x150 [ 1467.708522][T21605] __lock_acquire+0x2a94/0x2cf0 [ 1467.708563][T21605] ? send_sigio+0x38/0x370 [ 1467.708587][T21605] lock_acquire+0x106/0x350 [ 1467.708605][T21605] ? send_sigio+0x38/0x370 [ 1467.708629][T21605] ? kill_fasync+0x199/0x4d0 [ 1467.708653][T21605] ? lock_acquire+0x106/0x350 [ 1467.708670][T21605] ? kill_fasync+0x199/0x4d0 [ 1467.708696][T21605] _raw_read_lock_irqsave+0x48/0x60 [ 1467.708715][T21605] ? send_sigio+0x38/0x370 [ 1467.708738][T21605] send_sigio+0x38/0x370 [ 1467.708765][T21605] kill_fasync+0x24d/0x4d0 [ 1467.708789][T21605] ? kill_fasync+0x53/0x4d0 [ 1467.708814][T21605] lease_break_callback+0x26/0x30 [ 1467.708840][T21605] __break_lease+0x81f/0x1ea0 [ 1467.708866][T21605] ? evm_protect_xattr+0x4d4/0xac0 [ 1467.708885][T21605] ? __pfx___break_lease+0x10/0x10 [ 1467.708906][T21605] ? make_vfsuid+0x49/0xa0 [ 1467.708922][T21605] ? generic_permission+0x2e4/0x690 [ 1467.708942][T21605] ? evm_inode_setxattr+0x5e/0x120 [ 1467.708973][T21605] __vfs_setxattr_locked+0x204/0x2c0 [ 1467.708997][T21605] vfs_setxattr+0x163/0x360 [ 1467.709019][T21605] ? __pfx_vfs_setxattr+0x10/0x10 [ 1467.709043][T21605] filename_setxattr+0x296/0x630 [ 1467.709068][T21605] ? __pfx_filename_setxattr+0x10/0x10 [ 1467.709092][T21605] ? do_getname+0x151/0x250 [ 1467.709110][T21605] path_setxattrat+0x3eb/0x440 [ 1467.709140][T21605] ? __pfx_path_setxattrat+0x10/0x10 [ 1467.709165][T21605] ? do_futex+0x333/0x420 [ 1467.709194][T21605] ? __fget_files+0x2a/0x420 [ 1467.709214][T21605] ? __pfx___se_sys_futex+0x10/0x10 [ 1467.709238][T21605] __x64_sys_lsetxattr+0xbf/0xe0 [ 1467.709260][T21605] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1467.709278][T21605] do_syscall_64+0x15f/0xf80 [ 1467.709299][T21605] ? trace_irq_disable+0x3b/0x140 [ 1467.709325][T21605] ? clear_bhb_loop+0x40/0x90 [ 1467.709345][T21605] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1467.709362][T21605] RIP: 0033:0x7f58ee39cdd9 [ 1467.709379][T21605] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1467.709395][T21605] RSP: 002b:00007f58ef17c028 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd [ 1467.709414][T21605] RAX: ffffffffffffffda RBX: 00007f58ee615fa0 RCX: 00007f58ee39cdd9 [ 1467.709428][T21605] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000200000000280 [ 1467.709440][T21605] RBP: 00007f58ee432d69 R08: 0000000000000001 R09: 0000000000000000 [ 1467.709451][T21605] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1467.709462][T21605] R13: 00007f58ee616038 R14: 00007f58ee615fa0 R15: 00007f58ee73fa48 [ 1467.709483][T21605] [ 1468.037827][T25557] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1468.048568][T25557] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1468.058806][T25557] usb 1-1: Product: syz [ 1468.063508][T25557] usb 1-1: Manufacturer: syz [ 1468.068231][T25557] usb 1-1: SerialNumber: syz [ 1468.085392][T25557] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 1468.106694][T25542] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 1468.898090][T21607] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1468.908785][T21607] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1469.163842][T25542] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 1469.171046][T25542] ath9k_htc: Failed to initialize the device [ 1469.195750][T25542] usb 1-1: ath9k_htc: USB layer deinitialized [ 1469.204223][T25557] usb 1-1: USB disconnect, device number 45