last executing test programs: 3.841831915s ago: executing program 1 (id=15494): ioprio_set$uid(0x3, 0x0, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/cpuinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x20000023896) 3.550236312s ago: executing program 2 (id=15496): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) listen(r0, 0x100) accept4(r0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 3.111043921s ago: executing program 1 (id=15502): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001280), r0) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01002bbd70f6000000003900000008000300", @ANYRES32=r1, @ANYBLOB="48005a8040000180140003000400ff0100040008396a08000d000300140003000200080007000180"], 0x64}}, 0x2000c000) 3.092787282s ago: executing program 1 (id=15503): 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) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) 2.977058216s ago: executing program 1 (id=15506): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x11, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg(r1, &(0x7f0000000640)={&(0x7f0000000540)=@ll={0x11, 0x5, r2, 0x1, 0x4, 0x6, @broadcast}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)="4ba72c4cfd81685544f46c3f0800", 0xe}, {&(0x7f0000000080)="4987a09fe61f4b9dcf50f27612a522c55482cf98", 0x14}], 0x2, 0x0, 0x0, 0x11000000}, 0x20008014) 2.872432406s ago: executing program 1 (id=15508): r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000402505a8a4410001020b0109021b00010100c00009040000020701010009050102"], 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x20, 0x0, 0x1}}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) pwritev2(r1, &(0x7f00000015c0)=[{&(0x7f0000000080)="ec", 0x1}], 0x1, 0xfffff, 0x0, 0x0) 2.604074159s ago: executing program 2 (id=15510): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r0, 0x3ba0, &(0x7f0000000980)={0x48, 0x5, r1, 0x0, 0x0, 0x1}) ioctl$IOMMU_TEST_OP_ACCESS_RW(r0, 0x3ba0, &(0x7f0000000ac0)={0x81, 0x8, r2, 0x0, 0xfffffffffffffffc, 0xff6c, &(0x7f0000000000)='\x00\x00\x00\x00\x00'}) 2.569189615s ago: executing program 2 (id=15512): r0 = mq_open(&(0x7f000084dff0)='\xa1sxt\x1a\x00\x00\x00\x00\x00\x00\x00\x01\x88\xbdd', 0x6e93ebbbcc0884f2, 0x100, &(0x7f0000000300)={0xfffffffffffffffe, 0x6, 0x3}) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000180)=""/204, 0xcc, 0x0, 0x0) 2.469696717s ago: executing program 2 (id=15513): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000001c0)="39000000140081ae0000dc676f97daf01e2357f9ffffffffffffff0521018701546fabca1b4e8a06a6580e88370200c54c1960b89c40ebb373", 0x39}], 0x1}, 0x0) 1.642110929s ago: executing program 2 (id=15514): socket$nl_route(0x10, 0x3, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x723080, 0x0) syz_usb_connect$uac1(0x3, 0xdc, &(0x7f00000017c0)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902ca0003010070000904000000010100000a24010800000201020d24060000030800000000000000240803960c03112d9cd2ce0c240208000103000000ff000924060506020100000924030003030005490c240206", @ANYRES8=r0, @ANYBLOB="07b0cf7e2c89cc"], 0x0) 1.425774486s ago: executing program 3 (id=15516): r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000000000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x0, 0x2}) 1.381070178s ago: executing program 3 (id=15517): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000280)={0x0, 0x0, 0xfffffffe, 0x81, 0xffffffff}) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, 0xffffffffffffffff, 0x0) 1.305384094s ago: executing program 4 (id=15518): r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000001180)=0x2000000) mmap$dsp(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) syz_clone(0x800000, 0x0, 0x0, 0x0, 0x0, 0x0) 1.258962357s ago: executing program 3 (id=15519): r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), 0x9) sendmmsg$inet6(r0, &(0x7f0000001340)=[{{&(0x7f0000000140)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, '\x00', 0xa}}, 0x1c, 0x0}}], 0x1, 0xc040) sendmmsg(r0, &(0x7f000000a300)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2000000) 1.202020874s ago: executing program 3 (id=15520): r0 = epoll_create1(0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r2 = dup3(r1, r0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1, 0xf, &(0x7f0000000380)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x57}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x22, &(0x7f0000001840)=""/4085}, 0x94) 1.170317873s ago: executing program 1 (id=15521): socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x3) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='\x00', 0x89101) syz_usb_connect$uac1(0x3, 0xa4, &(0x7f0000000000)=ANY=[@ANYBLOB="2a01000020000040b708000000000000030109029200030172e5000904000000010100000a24010000000201020c0d2406000005000000000000000c240000e9fffff5ffffffff092403f3ff000005024524", @ANYRES8=r0, @ANYBLOB="05", @ANYRES16=r0], 0x0) 1.164398614s ago: executing program 4 (id=15522): r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'erspan0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2c}}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000240)={0x0, 0x2}, 0x4) 1.029789172s ago: executing program 4 (id=15523): socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001480)=ANY=[@ANYBLOB="200000001000010700000000000000000a0000000c0002006e6c3830323131"], 0x20}}, 0x0) recvmmsg(r0, &(0x7f0000001700)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/184, 0xb8}, {&(0x7f00000003c0)=""/152, 0x98}, {&(0x7f0000000480)=""/4084, 0xff4}], 0x3}, 0xfffffffd}, {{0x0, 0x0, 0x0}, 0xa}, {{0x0, 0x0, 0x0}, 0x3ff}], 0x3, 0x0, 0x0) 1.014186723s ago: executing program 3 (id=15524): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000280)={0x1, 0x0, [{0x400000b6}]}) 892.827063ms ago: executing program 4 (id=15526): r0 = mq_open(&(0x7f0000000080)='!selin\xdb\xa1\x02\xbf\xd9l\xd7\xcd\xc0uxse\xee\x0e\xcd\xce6\xbf\xfa;\xb9-a\xb8\xef\x8de\x14\xbc\x9ej\xa1q\xa2\xa5\t\x98\x8a\x8f>\xba', 0x6e93ebbbcc088cf2, 0x0, &(0x7f0000000300)={0x0, 0x1, 0xec}) mq_timedsend(r0, 0x0, 0x0, 0x2, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x9, 0x0) 859.632263ms ago: executing program 0 (id=15527): setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000000280)}, 0x10) r0 = io_uring_setup(0x2e01, &(0x7f0000000700)={0x0, 0xafd3, 0x1000, 0x2, 0x2d2}) r1 = io_uring_setup(0x7625, &(0x7f0000000600)={0x0, 0x653f, 0x0, 0x0, 0x28e, 0x0, r0}) io_uring_register$IORING_REGISTER_FILES(r1, 0x1e, &(0x7f0000000000)=[r0], 0x1) 809.144627ms ago: executing program 3 (id=15528): r0 = syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000800)=ANY=[@ANYBLOB="1201000000000040ac05240300000000000109022d00010000e80b0904000001030082000921fd7f000122e30109058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000200)="f697", 0x2}], 0x1, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x22, 0x371, {0x9}}}, &(0x7f0000000080)={0xffffffffffffffeb, 0x0, 0x0, 0x0, 0x0, 0x0}) 800.528695ms ago: executing program 4 (id=15529): r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x1a5}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x2}) ioctl$UFFDIO_COPY(r0, 0xc028aa05, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000/0x3000)=nil, 0x3000}) 720.804593ms ago: executing program 0 (id=15530): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_GET_MSRS_cpu(r2, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{0x6a6, 0x0, 0x2}]}) 635.867849ms ago: executing program 4 (id=15531): sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x1403, 0x1, 0x70bd2a, 0x25dfdbfe, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'bond0\x00'}}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) syz_usb_connect(0x3, 0x34, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b5e67420ac0592027388010203010902220001000000440904770001039a02000905000100000000000705e37e1b"], 0x0) r0 = syz_open_dev$evdev(&(0x7f0000003880), 0x4, 0x2) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000040)=""/180) 530.570606ms ago: executing program 0 (id=15532): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001680)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x40001}, 0x4040850) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a48000000030a0fdb00000000000000000a0000050900030073797a30000000000900010073797a310000000014000480080002403cb140bb0800014000000003080005400000000014000000110001"], 0x70}, 0x1, 0x0, 0x0, 0x4000850}, 0x24000840) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000480)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x3}}, [@NFT_MSG_DELCHAIN={0x2c, 0x5, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0xa}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x1}]}, @NFT_MSG_DELRULE={0x20, 0x8, 0xa, 0x301, 0x0, 0x0, {0xa, 0x0, 0x3}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x5}}}, 0x74}, 0x1, 0x0, 0x0, 0xb0}, 0x20008890) 435.020394ms ago: executing program 0 (id=15533): r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000004ac0)={0x0, 0x0, 0x0}, 0x4002) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000002440)=[{&(0x7f0000002a00)=""/4106, 0x679}, {&(0x7f0000001440)=""/4096, 0x1000}], 0x2}, 0x100) sendmsg$nl_generic(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c0000001000010700000000000000000a0000000600010018"], 0x1c}}, 0x0) 175.520037ms ago: executing program 2 (id=15534): r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000000000201c1b100c00000000000109022d0001000060000904008002030000000921060400012205000905810320000908070905020340"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000003c0)={0x2c, &(0x7f00000000c0)=ANY=[@ANYBLOB="000008000000080482"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x81, 0x1, &(0x7f0000000080)="11") 115.132427ms ago: executing program 0 (id=15535): r0 = open_tree(0xffffffffffffff9c, &(0x7f00000002c0)='\x00', 0x89801) fchdir(r0) unshare(0x6020400) open_tree(0xffffffffffffff9c, &(0x7f0000000100)='\x00', 0x89901) 0s ago: executing program 0 (id=15536): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x8001) fcntl$setsig(r1, 0xa, 0x1c) sendmmsg$unix(r0, &(0x7f0000006c40)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="11", 0x1}], 0x1}}], 0x1, 0x40015) kernel console output (not intermixed with test programs): acturer: syz [ 892.949488][T13340] usb 2-1: SerialNumber: syz [ 892.955100][ T2171] usb 1-1: config 0 has an invalid interface number: 31 but max is 0 [ 892.955534][ T5362] usb 5-1: Using ep0 maxpacket: 8 [ 892.964748][ T2171] usb 1-1: config 0 has no interface number 0 [ 892.975626][ T5362] usb 5-1: New USB device found, idVendor=2770, idProduct=930c, bcdDevice=8d.6a [ 892.986104][ T5362] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 892.989453][ T2171] usb 1-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 892.994190][ T5362] usb 5-1: Product: syz [ 893.003768][ T2171] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 893.016739][ T2171] usb 1-1: Product: syz [ 893.021005][ T2171] usb 1-1: Manufacturer: syz [ 893.025783][ T5362] usb 5-1: Manufacturer: syz [ 893.025806][ T5362] usb 5-1: SerialNumber: syz [ 893.032957][ T5362] usb 5-1: config 0 descriptor?? [ 893.041822][ T2171] usb 1-1: SerialNumber: syz [ 893.051578][ T2171] usb 1-1: config 0 descriptor?? [ 893.053883][ T5362] gspca_main: sq930x-2.14.0 probing 2770:930c [ 893.266102][ T2171] uvcvideo 1-1:0.31: Found UVC 0.04 device syz (046d:08c3) [ 893.283742][ T2171] uvcvideo 1-1:0.31: No valid video chain found. [ 893.310438][ T2171] usb 1-1: USB disconnect, device number 83 [ 893.398047][T13340] asix 2-1:2.88 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 893.413089][T13340] asix 2-1:2.88: probe with driver asix failed with error -71 [ 893.443386][T13340] usb 2-1: USB disconnect, device number 86 [ 893.699133][ T5362] gspca_sq930x: reg_w 0305 fd00 failed -71 [ 893.705484][ T5362] sq930x 5-1:0.0: probe with driver sq930x failed with error -71 [ 893.717478][ T5362] usb 5-1: USB disconnect, device number 77 [ 893.737546][ T3733] tipc: Enabled bearer , priority 27 [ 893.815493][ T5721] usb 4-1: new high-speed USB device number 85 using dummy_hcd [ 893.982164][ T5721] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 894.025590][ T5721] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 894.051125][ T5721] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 894.069762][ T5721] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 894.090700][ T5721] usb 4-1: config 0 descriptor?? [ 894.296298][T20732] usb 1-1: new high-speed USB device number 84 using dummy_hcd [ 894.335590][ T3759] netlink: 'syz.4.14292': attribute type 1 has an invalid length. [ 894.455414][T20732] usb 1-1: Using ep0 maxpacket: 8 [ 894.471476][T20732] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 894.491941][T20732] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 894.524677][ T5721] pyra 0003:1E7D:2CF6.005C: item fetching failed at offset 5/7 [ 894.535459][T20732] usb 1-1: New USB device found, idVendor=0458, idProduct=5017, bcdDevice= 0.00 [ 894.554186][ T5721] pyra 0003:1E7D:2CF6.005C: parse failed [ 894.564832][T20732] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 894.583980][ T5721] pyra 0003:1E7D:2CF6.005C: probe with driver pyra failed with error -22 [ 894.598469][T20732] usb 1-1: config 0 descriptor?? [ 894.732180][T13340] usb 4-1: USB disconnect, device number 85 [ 894.745620][ T5362] usb 3-1: new high-speed USB device number 73 using dummy_hcd [ 894.855658][ T2171] tipc: Node number set to 1967628967 [ 894.865486][ T5721] usb 5-1: new high-speed USB device number 78 using dummy_hcd [ 894.905606][ T5362] usb 3-1: Using ep0 maxpacket: 8 [ 894.912582][ T5362] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 12 [ 894.925967][ T5362] usb 3-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00 [ 894.935068][ T5362] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 894.948219][ T5362] usb 3-1: config 0 descriptor?? [ 895.028089][ T5721] usb 5-1: config 220 has an invalid interface number: 76 but max is 2 [ 895.039586][T20732] kye 0003:0458:5017.005D: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 895.050316][ T5721] usb 5-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 895.059943][T20732] hid_parser_main: 69 callbacks suppressed [ 895.059968][T20732] kye 0003:0458:5017.005D: unknown main item tag 0x0 [ 895.072665][ T5721] usb 5-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 895.083768][T20732] kye 0003:0458:5017.005D: unknown main item tag 0x0 [ 895.090814][ T5721] usb 5-1: config 220 has no interface number 2 [ 895.097220][T20732] kye 0003:0458:5017.005D: unknown main item tag 0x0 [ 895.104381][ T5721] usb 5-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 895.117800][T20732] kye 0003:0458:5017.005D: unknown main item tag 0x0 [ 895.124632][T20732] kye 0003:0458:5017.005D: unknown main item tag 0x0 [ 895.131531][ T5721] usb 5-1: config 220 interface 0 has no altsetting 0 [ 895.138457][T20732] kye 0003:0458:5017.005D: unknown main item tag 0x0 [ 895.145189][ T5721] usb 5-1: config 220 interface 76 has no altsetting 0 [ 895.152728][T20732] kye 0003:0458:5017.005D: unknown main item tag 0x0 [ 895.159721][ T5721] usb 5-1: config 220 interface 1 has no altsetting 0 [ 895.166890][T20732] kye 0003:0458:5017.005D: unknown main item tag 0x0 [ 895.173847][T20732] kye 0003:0458:5017.005D: unknown main item tag 0x0 [ 895.181550][T20732] kye 0003:0458:5017.005D: unknown main item tag 0x0 [ 895.190265][ T5721] usb 5-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 895.201448][ T5721] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 895.210205][T20732] kye 0003:0458:5017.005D: hidraw0: USB HID v0.00 Device [HID 0458:5017] on usb-dummy_hcd.0-1/input0 [ 895.221365][ T5721] usb 5-1: Product: syz [ 895.225684][T20732] kye 0003:0458:5017.005D: tablet-enabling feature report not found [ 895.233766][ T5721] usb 5-1: Manufacturer: syz [ 895.239766][ T5721] usb 5-1: SerialNumber: syz [ 895.244462][T20732] kye 0003:0458:5017.005D: tablet enabling failed [ 895.288635][T20732] usb 1-1: USB disconnect, device number 84 [ 895.318688][ T3772] fido_id[3772]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 895.457003][ T3776] xt_hashlimit: max too large, truncated to 1048576 [ 895.507200][ T5721] usb 5-1: selecting invalid altsetting 0 [ 895.536315][ T5721] uvcvideo 5-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 895.553323][ T5721] uvcvideo 5-1:220.0: No valid video chain found. [ 895.576330][ T5362] hid-led 0003:0FC5:B080.005E: probe with driver hid-led failed with error -71 [ 895.588718][ T5721] usb 5-1: selecting invalid altsetting 0 [ 895.601114][ T5721] usbtest 5-1:220.1: probe with driver usbtest failed with error -22 [ 895.613178][ T5362] usb 3-1: USB disconnect, device number 73 [ 895.625516][ T5721] usb 5-1: USB disconnect, device number 78 [ 895.766972][T13340] usb 2-1: new high-speed USB device number 87 using dummy_hcd [ 895.925824][T13340] usb 2-1: Using ep0 maxpacket: 16 [ 895.934712][T13340] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 895.952920][T13340] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 895.983314][T13340] usb 2-1: New USB device found, idVendor=0458, idProduct=501b, bcdDevice= 0.00 [ 895.992990][T13340] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 896.007351][T13340] usb 2-1: config 0 descriptor?? [ 896.433491][T13340] hid (null): unknown global tag 0xb8 [ 896.445837][T13340] hid (null): unknown global tag 0xd [ 896.469166][T13340] input: HID 0458:501b as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0458:501B.005F/input/input120 [ 896.577034][ T5362] usb 3-1: new high-speed USB device number 74 using dummy_hcd [ 896.601001][T13340] input: HID 0458:501b as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0458:501B.005F/input/input121 [ 896.606960][ T5721] usb 1-1: new full-speed USB device number 85 using dummy_hcd [ 896.782651][T13340] kye 0003:0458:501B.005F: input,hiddev0,hidraw0: USB HID v7f.f8 Device [HID 0458:501b] on usb-dummy_hcd.1-1/input0 [ 896.785588][ T5362] usb 3-1: Using ep0 maxpacket: 16 [ 896.817962][T13340] usb 2-1: USB disconnect, device number 87 [ 896.830194][ T5362] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 896.864728][ T5721] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 254, using maximum allowed: 30 [ 896.885464][ T5362] usb 3-1: New USB device found, idVendor=1b1c, idProduct=1b25, bcdDevice= 0.00 [ 896.894694][ T5721] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1056, setting to 64 [ 896.916364][ T5362] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 896.925034][ T5721] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 896.944817][ T5362] usb 3-1: config 0 descriptor?? [ 896.964682][ T5721] usb 1-1: New USB device found, idVendor=0079, idProduct=0011, bcdDevice= 0.00 [ 896.965375][ T3817] fido_id[3817]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/2-1/report_descriptor': No such file or directory [ 896.990543][ T5721] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 897.016626][ T5721] usb 1-1: config 0 descriptor?? [ 897.024336][ T3810] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 897.176351][T22861] usb 5-1: new high-speed USB device number 79 using dummy_hcd [ 897.335753][T22861] usb 5-1: Using ep0 maxpacket: 32 [ 897.344602][T22861] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 897.358967][T22861] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 897.370863][T22861] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid wMaxPacketSize 0 [ 897.385662][T22861] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x7 has an invalid bInterval 255, changing to 11 [ 897.404699][T22861] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid maxpacket 59391, setting to 1024 [ 897.418356][ T5362] hid-corsair-void 0003:1B1C:1B25.0060: hidraw0: USB HID v0.08 Device [HID 1b1c:1b25] on usb-dummy_hcd.2-1/input0 [ 897.451278][T22861] usb 5-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 897.469217][ T5721] dragonrise 0003:0079:0011.0061: ignoring exceeding usage max [ 897.477105][T22861] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 897.489747][T22861] usb 5-1: Product: syz [ 897.494574][ T5721] dragonrise 0003:0079:0011.0061: hidraw1: USB HID v0.01 Device [HID 0079:0011] on usb-dummy_hcd.0-1/input0 [ 897.507182][T22861] usb 5-1: Manufacturer: syz [ 897.511896][T22861] usb 5-1: SerialNumber: syz [ 897.521013][T22861] usb 5-1: config 0 descriptor?? [ 897.565480][T20732] usb 2-1: new high-speed USB device number 88 using dummy_hcd [ 897.619396][ T5721] usb 3-1: USB disconnect, device number 74 [ 897.627963][T22860] hid-corsair-void 0003:1B1C:1B25.0060: failed to request firmware (reason: -71) [ 897.638657][ T5362] hid-corsair-void 0003:1B1C:1B25.0060: failed to request battery (reason: -71) [ 897.658765][T13340] usb 4-1: new full-speed USB device number 86 using dummy_hcd [ 897.706964][T22860] usb 1-1: USB disconnect, device number 85 [ 897.736335][T20732] usb 2-1: Using ep0 maxpacket: 16 [ 897.744445][T20732] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 897.758524][T20732] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 897.769185][T20732] usb 2-1: New USB device found, idVendor=146b, idProduct=0902, bcdDevice= 0.00 [ 897.778883][T20732] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 897.790057][T20732] usb 2-1: config 0 descriptor?? [ 897.837659][T13340] usb 4-1: too many endpoints for config 0 interface 0 altsetting 2: 254, using maximum allowed: 30 [ 897.849193][T13340] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 897.860983][T13340] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 897.871076][T13340] usb 4-1: config 0 interface 0 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 897.884114][T13340] usb 4-1: config 0 interface 0 has no altsetting 0 [ 897.891107][T13340] usb 4-1: New USB device found, idVendor=1e7d, idProduct=3138, bcdDevice= 0.00 [ 897.900273][T13340] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 897.911112][T13340] usb 4-1: config 0 descriptor?? [ 897.979838][T22861] input input122: Device does not respond to id packet M [ 898.181664][T22861] iforce 5-1:0.0: usb_submit_urb failed: -71 [ 898.192676][T22861] input input122: Device does not respond to id packet P [ 898.212432][T20732] bigben 0003:146B:0902.0062: unexpected rdesc, please submit for review [ 898.223046][T22861] iforce 5-1:0.0: usb_submit_urb failed: -71 [ 898.230903][T22861] input input122: Device does not respond to id packet B [ 898.241359][T20732] bigben 0003:146B:0902.0062: item fetching failed at offset 4/5 [ 898.250327][T22861] iforce 5-1:0.0: usb_submit_urb failed: -71 [ 898.258515][T20732] bigben 0003:146B:0902.0062: parse failed [ 898.264534][T22861] input input122: Device does not respond to id packet N [ 898.272124][T20732] bigben 0003:146B:0902.0062: probe with driver bigben failed with error -22 [ 898.289682][T22861] iforce 5-1:0.0: usb_submit_urb failed: -71 [ 898.304673][T22861] iforce 5-1:0.0: usb_submit_urb failed: -71 [ 898.316619][T22861] iforce 5-1:0.0: usb_submit_urb failed: -71 [ 898.327742][T22861] iforce 5-1:0.0: usb_submit_urb failed: -71 [ 898.341748][T13340] ryos 0003:1E7D:3138.0063: ignoring exceeding usage max [ 898.351147][ T3837] netlink: 'syz.0.14326': attribute type 2 has an invalid length. [ 898.362341][T22861] input: Unknown I-Force Device [%04x:%04x] as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input122 [ 898.364821][T13340] ryos 0003:1E7D:3138.0063: unbalanced delimiter at end of report description [ 898.405074][T22861] usb 5-1: USB disconnect, device number 79 [ 898.411617][T13340] ryos 0003:1E7D:3138.0063: parse failed [ 898.431742][T13340] ryos 0003:1E7D:3138.0063: probe with driver ryos failed with error -22 [ 898.454578][ T2171] usb 2-1: USB disconnect, device number 88 [ 898.596752][T13340] usb 4-1: USB disconnect, device number 86 [ 898.765842][ T3850] ip6tnl5: entered allmulticast mode [ 899.222288][ T3865] could not allocate digest TFM handle crct10dif-arm64-ce [ 899.305718][ T3873] netlink: 8 bytes leftover after parsing attributes in process `syz.0.14341'. [ 899.554142][ T3884] skbuff: bad partial csum: csum=65489/0 headroom=64 headlen=65491 [ 899.906964][ T3903] netlink: 36 bytes leftover after parsing attributes in process `syz.4.14356'. [ 899.928210][ T3905] netlink: 596 bytes leftover after parsing attributes in process `syz.0.14357'. [ 900.075611][T22861] usb 2-1: new high-speed USB device number 89 using dummy_hcd [ 900.240326][T22861] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 900.276427][T22861] usb 2-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 900.314758][T22861] usb 2-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 900.333220][T22861] usb 2-1: config 0 interface 0 has no altsetting 0 [ 900.352025][T22861] usb 2-1: New USB device found, idVendor=0458, idProduct=5015, bcdDevice= 0.00 [ 900.364956][ T3929] netlink: 32 bytes leftover after parsing attributes in process `syz.0.14367'. [ 900.374302][T22861] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 900.379056][T22861] usb 2-1: config 0 descriptor?? [ 900.585405][T13340] usb 4-1: new high-speed USB device number 87 using dummy_hcd [ 900.747461][T13340] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 900.765527][T13340] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 900.785844][T13340] usb 4-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 900.799011][T13340] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 900.811611][T13340] usb 4-1: config 0 descriptor?? [ 900.826395][T22861] kye 0003:0458:5015.0064: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 900.839815][T22861] kye 0003:0458:5015.0064: unbalanced collection at end of report description [ 900.856849][T22861] kye 0003:0458:5015.0064: parse failed [ 900.862712][T22861] kye 0003:0458:5015.0064: probe with driver kye failed with error -22 [ 900.871175][T20732] usb 1-1: new full-speed USB device number 86 using dummy_hcd [ 901.015982][T22861] usb 3-1: new high-speed USB device number 75 using dummy_hcd [ 901.029419][T22860] usb 2-1: USB disconnect, device number 89 [ 901.039000][T20732] usb 1-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 901.057341][T20732] usb 1-1: New USB device found, idVendor=3344, idProduct=22f0, bcdDevice=ef.4d [ 901.067099][T20732] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 901.078027][T20732] usb 1-1: Product: syz [ 901.082268][T20732] usb 1-1: Manufacturer: syz [ 901.088396][T20732] usb 1-1: SerialNumber: syz [ 901.155823][ T2171] usb 5-1: new high-speed USB device number 80 using dummy_hcd [ 901.177864][T22861] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 901.189289][T22861] usb 3-1: New USB device found, idVendor=046d, idProduct=c090, bcdDevice= 0.00 [ 901.198695][T22861] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 901.211335][T22861] usb 3-1: config 0 descriptor?? [ 901.243599][T13340] steelseries 0003:1038:12B6.0065: hidraw0: USB HID v0.00 Device [HID 1038:12b6] on usb-dummy_hcd.3-1/input0 [ 901.308083][T20732] usb 1-1: selecting invalid altsetting 1 [ 901.316772][ T2171] usb 5-1: Using ep0 maxpacket: 8 [ 901.339021][ T2171] usb 5-1: unable to get BOS descriptor or descriptor too short [ 901.350127][ T2171] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 901.362136][ T2171] usb 5-1: config 1 interface 0 altsetting 1 endpoint 0x8E has an invalid bInterval 0, changing to 7 [ 901.373342][ T2171] usb 5-1: config 1 interface 0 has no altsetting 0 [ 901.382962][ T2171] usb 5-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 901.392238][ T2171] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 901.400571][ T2171] usb 5-1: Product: syz [ 901.404788][ T2171] usb 5-1: Manufacturer: syz [ 901.409489][ T2171] usb 5-1: SerialNumber: syz [ 901.428213][T13340] steelseries 0003:1038:12B6.0065: hid_hw_raw_request() failed with -71 [ 901.451905][T13340] usb 4-1: USB disconnect, device number 87 [ 901.510561][T20732] LME2510(C): Firmware Status: 00 00 00 00 00 00 [ 901.510726][T20732] dvb_usb_lmedm04 1-1:2.0: probe with driver dvb_usb_lmedm04 failed with error -22 [ 901.640715][T22861] hid_parser_main: 113 callbacks suppressed [ 901.640741][T22861] logitech-hidpp-device 0003:046D:C090.0066: unknown main item tag 0x0 [ 901.657054][T22861] logitech-hidpp-device 0003:046D:C090.0066: item fetching failed at offset 6/41 [ 901.668872][T22861] logitech-hidpp-device 0003:046D:C090.0066: hidpp_probe:parse failed [ 901.678637][T22861] logitech-hidpp-device 0003:046D:C090.0066: probe with driver logitech-hidpp-device failed with error -22 [ 901.696653][ T2171] snd-usb-audio 5-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 901.714991][ T2171] usb 5-1: USB disconnect, device number 80 [ 901.740702][T22861] usb 1-1: USB disconnect, device number 86 [ 901.761572][T22337] udevd[22337]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 901.837977][T13340] usb 3-1: USB disconnect, device number 75 [ 901.845422][T20732] usb 2-1: new high-speed USB device number 90 using dummy_hcd [ 902.006721][T20732] usb 2-1: Using ep0 maxpacket: 16 [ 902.015008][T20732] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 902.026638][T20732] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 902.037751][T20732] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 902.051403][T20732] usb 2-1: New USB device found, idVendor=1044, idProduct=7a4d, bcdDevice= 0.00 [ 902.060809][T20732] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 902.073761][T20732] usb 2-1: config 0 descriptor?? [ 902.377228][T13340] usb 4-1: new high-speed USB device number 88 using dummy_hcd [ 902.444975][ T3979] netlink: 8 bytes leftover after parsing attributes in process `syz.0.14391'. [ 902.482739][ T3979] netlink: 8 bytes leftover after parsing attributes in process `syz.0.14391'. [ 902.494695][ T3979] netlink: 8 bytes leftover after parsing attributes in process `syz.0.14391'. [ 902.509641][ T3979] netlink: 8 bytes leftover after parsing attributes in process `syz.0.14391'. [ 902.524108][T20732] waterforce 0003:1044:7A4D.0067: unknown main item tag 0x0 [ 902.541281][ T3979] netlink: 8 bytes leftover after parsing attributes in process `syz.0.14391'. [ 902.550501][T20732] waterforce 0003:1044:7A4D.0067: unknown main item tag 0x0 [ 902.559897][T20732] waterforce 0003:1044:7A4D.0067: unknown main item tag 0x0 [ 902.569596][T13340] usb 4-1: unable to get BOS descriptor or descriptor too short [ 902.578517][T20732] waterforce 0003:1044:7A4D.0067: unknown main item tag 0x0 [ 902.578589][T13340] usb 4-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 902.586091][T20732] waterforce 0003:1044:7A4D.0067: unknown main item tag 0x0 [ 902.616992][T20732] waterforce 0003:1044:7A4D.0067: unknown main item tag 0x0 [ 902.630097][T20732] waterforce 0003:1044:7A4D.0067: unknown main item tag 0x0 [ 902.633992][T13340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 902.653332][T13340] usb 4-1: Product: syz [ 902.658606][T13340] usb 4-1: Manufacturer: syz [ 902.663362][T13340] usb 4-1: SerialNumber: syz [ 902.673850][T20732] waterforce 0003:1044:7A4D.0067: unknown main item tag 0x0 [ 902.692940][T13340] usb 4-1: selecting invalid altsetting 1 [ 902.700479][ T3984] macsec1: entered promiscuous mode [ 902.706362][T13340] usb 4-1: unit 6 not found! [ 902.711448][T20732] waterforce 0003:1044:7A4D.0067: unknown main item tag 0x0 [ 902.733077][ T3984] macsec1: entered allmulticast mode [ 902.743012][T20732] waterforce 0003:1044:7A4D.0067: hidraw0: USB HID v1.00 Device [HID 1044:7a4d] on usb-dummy_hcd.1-1/input0 [ 902.815959][T20732] waterforce 0003:1044:7A4D.0067: fw version request failed with -38 [ 902.877747][T20732] usb 2-1: USB disconnect, device number 90 [ 902.901750][T13340] usb 4-1: 2:0: cannot get min/max values for control 1 (id 2) [ 902.930512][ T3989] fido_id[3989]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 902.951283][T13340] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 902.972430][ T29] audit: type=1326 audit(1779591574.627:630): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3992 comm="syz.4.14398" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f6fdad9ce59 code=0x0 [ 902.975227][T13340] usb 4-1: selecting invalid altsetting 1 [ 903.029106][T13340] usb 4-1: unit 6 not found! [ 903.147871][T13340] usb 4-1: 2:0: cannot get min/max values for control 1 (id 2) [ 903.166773][T13340] snd-usb-audio 4-1:1.1: probe with driver snd-usb-audio failed with error -22 [ 903.180182][T13340] usb 4-1: selecting invalid altsetting 1 [ 903.188047][T13340] usb 4-1: unit 6 not found! [ 903.193066][T13340] usb 4-1: 2:0: cannot get min/max values for control 1 (id 2) [ 903.229489][T13340] snd-usb-audio 4-1:1.2: probe with driver snd-usb-audio failed with error -22 [ 903.251150][T13340] usb 4-1: USB disconnect, device number 88 [ 903.279851][T22265] udevd[22265]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.2/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 904.015194][ T4032] netlink: 52 bytes leftover after parsing attributes in process `syz.1.14418'. [ 904.405408][T22861] usb 2-1: new high-speed USB device number 91 using dummy_hcd [ 904.562135][T22861] usb 2-1: New USB device found, idVendor=04fc, idProduct=504a, bcdDevice=43.02 [ 904.562169][T22861] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 904.562189][T22861] usb 2-1: Product: syz [ 904.562205][T22861] usb 2-1: Manufacturer: syz [ 904.562221][T22861] usb 2-1: SerialNumber: syz [ 904.576357][T22861] usb 2-1: config 0 descriptor?? [ 904.604732][T22861] gspca_main: sunplus-2.14.0 probing 04fc:504a [ 904.695855][T13340] usb 3-1: new high-speed USB device number 76 using dummy_hcd [ 904.755847][ T2171] usb 5-1: new high-speed USB device number 81 using dummy_hcd [ 904.859737][T13340] usb 3-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 904.875667][T13340] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 904.895484][T13340] usb 3-1: Product: syz [ 904.899869][T13340] usb 3-1: Manufacturer: syz [ 904.907002][T13340] usb 3-1: SerialNumber: syz [ 904.915420][ T2171] usb 5-1: Using ep0 maxpacket: 16 [ 904.943025][ T2171] usb 5-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 904.965642][ T2171] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 904.984777][ T2171] usb 5-1: Product: syz [ 904.995637][ T2171] usb 5-1: Manufacturer: syz [ 905.002536][ T2171] usb 5-1: SerialNumber: syz [ 905.026161][ T2171] r8152-cfgselector 5-1: Unknown version 0x0000 [ 905.039105][ T2171] r8152-cfgselector 5-1: config 0 descriptor?? [ 905.225624][T22861] gspca_sunplus: reg_r err -71 [ 905.236204][T22861] sunplus 2-1:0.0: probe with driver sunplus failed with error -71 [ 905.265088][T22861] usb 2-1: USB disconnect, device number 91 [ 905.486749][ T4081] netlink: 'syz.0.14441': attribute type 10 has an invalid length. [ 905.487148][T13332] r8152-cfgselector 5-1: USB disconnect, device number 81 [ 905.499488][ T4081] team0: Port device dummy0 added [ 905.521780][ T4081] netlink: 'syz.0.14441': attribute type 10 has an invalid length. [ 905.547248][T13340] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00000098. ret = -EPROTO [ 905.564447][T13340] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPROTO [ 905.573137][ T4081] team0: Port device dummy0 removed [ 905.578196][T13340] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPROTO [ 905.584591][ T4081] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 905.593192][T13340] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 905.615740][T13340] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 905.627825][T13340] lan78xx 3-1:1.0: probe with driver lan78xx failed with error -71 [ 905.643582][T13340] usb 3-1: USB disconnect, device number 76 [ 905.656281][ T4084] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 905.656281][ T4084] The task syz.3.14442 (4084) triggered the difference, watch for misbehavior. [ 907.687383][ T4166] ALSA: mixer_oss: invalid OSS volume 'PHl6qӆONEOUT' [ 907.702827][ T4166] ALSA: mixer_oss: invalid index 1374389 [ 908.124964][ T4186] netlink: 8 bytes leftover after parsing attributes in process `syz.3.14489'. [ 908.144716][ T4181] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 908.156839][ T4181] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 908.179099][T22861] usb 3-1: new high-speed USB device number 77 using dummy_hcd [ 908.318223][ T4196] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 908.358424][T22861] usb 3-1: config 0 interface 0 has no altsetting 0 [ 908.373647][T22861] usb 3-1: New USB device found, idVendor=0458, idProduct=501b, bcdDevice= 0.00 [ 908.391964][T22861] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 908.405143][T22861] usb 3-1: config 0 descriptor?? [ 908.445420][T20732] usb 5-1: new full-speed USB device number 82 using dummy_hcd [ 908.599171][T20732] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 908.614998][T20732] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 908.629491][T20732] usb 5-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 908.649061][T13332] usb 4-1: new high-speed USB device number 89 using dummy_hcd [ 908.650901][T20732] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 908.689808][T20732] usb 5-1: config 0 descriptor?? [ 908.714740][T20732] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 908.730402][T20732] dvb-usb: bulk message failed: -22 (3/0) [ 908.742859][T20732] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 908.765194][T20732] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 908.776489][T20732] usb 5-1: media controller created [ 908.787070][T20732] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 908.820108][T20732] dvb-usb: bulk message failed: -22 (6/0) [ 908.837522][T20732] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 908.839599][T13332] usb 4-1: New USB device found, idVendor=055f, idProduct=c420, bcdDevice=6a.33 [ 908.849131][T22861] kye 0003:0458:501B.0068: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 908.889176][T13332] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 908.890035][T20732] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input124 [ 908.914985][ T4188] dvb-usb: bulk message failed: -22 (2/0) [ 908.917569][T13332] usb 4-1: config 0 descriptor?? [ 908.929488][T22861] hid_parser_main: 29 callbacks suppressed [ 908.929513][T22861] kye 0003:0458:501B.0068: unknown main item tag 0x0 [ 908.944779][ T4188] dvb-usb: bulk message failed: -22 (4/0) [ 908.946638][T13332] gspca_main: sunplus-2.14.0 probing 055f:c420 [ 908.968515][T22861] kye 0003:0458:501B.0068: unknown main item tag 0x0 [ 908.979643][T20732] dvb-usb: schedule remote query interval to 150 msecs. [ 908.992847][T22861] kye 0003:0458:501B.0068: unknown main item tag 0x0 [ 909.005456][T20732] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 909.018223][T22861] kye 0003:0458:501B.0068: unknown main item tag 0x0 [ 909.039411][T20732] usb 5-1: USB disconnect, device number 82 [ 909.045588][T22861] kye 0003:0458:501B.0068: unknown main item tag 0x0 [ 909.059931][T22861] kye 0003:0458:501B.0068: unknown main item tag 0x0 [ 909.076849][T22861] kye 0003:0458:501B.0068: unknown main item tag 0x0 [ 909.097918][T22861] kye 0003:0458:501B.0068: unknown main item tag 0x0 [ 909.099780][ T4219] netlink: 1028 bytes leftover after parsing attributes in process `syz.0.14505'. [ 909.114486][T22861] kye 0003:0458:501B.0068: unknown main item tag 0x0 [ 909.127522][T22861] kye 0003:0458:501B.0068: unknown main item tag 0x0 [ 909.130502][ T4219] sch_tbf: peakrate 7 is lower than or equals to rate 6829859379779001161 ! [ 909.139705][T20732] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 909.164216][T22861] kye 0003:0458:501B.0068: hidraw0: USB HID v0.00 Device [HID 0458:501b] on usb-dummy_hcd.2-1/input0 [ 909.218577][T22861] kye 0003:0458:501B.0068: tablet-enabling feature report not found [ 909.229394][T22861] kye 0003:0458:501B.0068: tablet enabling failed [ 909.251570][T22861] usb 3-1: USB disconnect, device number 77 [ 909.308720][ T4220] fido_id[4220]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 909.554909][T13332] gspca_sunplus: reg_w_riv err -71 [ 909.564761][T13332] sunplus 4-1:0.0: probe with driver sunplus failed with error -71 [ 909.603229][T13332] usb 4-1: USB disconnect, device number 89 [ 910.076163][ T50] Bluetooth: hci2: command 0x0406 tx timeout [ 910.123899][ T4256] tipc: Started in network mode [ 910.128995][ T4256] tipc: Node identity 00000000000000002d00000000000001, cluster identity 4711 [ 910.140372][ T4256] tipc: Enabling of bearer rejected, failed to enable media [ 910.591019][ T4278] netlink: 8 bytes leftover after parsing attributes in process `syz.1.14533'. [ 910.624906][T13340] IPVS: starting estimator thread 0... [ 910.631849][ T4282] IPVS: ip_vs_add_dest(): server weight less than zero [ 910.643337][ T4278] netlink: 8 bytes leftover after parsing attributes in process `syz.1.14533'. [ 910.674258][ T4278] netlink: 8 bytes leftover after parsing attributes in process `syz.1.14533'. [ 910.696664][ T4278] netlink: 8 bytes leftover after parsing attributes in process `syz.1.14533'. [ 910.720765][ T4278] netlink: 8 bytes leftover after parsing attributes in process `syz.1.14533'. [ 910.735821][ T4283] IPVS: using max 27 ests per chain, 64800 per kthread [ 911.226423][ T4311] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 911.513452][ T4330] vlan2: entered promiscuous mode [ 911.692243][ T4338] batadv0: entered promiscuous mode [ 911.709205][ T4338] 8021q: adding VLAN 0 to HW filter on device macsec3 [ 911.715409][T22860] usb 2-1: new high-speed USB device number 92 using dummy_hcd [ 911.724551][ T4338] batadv0: left promiscuous mode [ 911.879026][T22860] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 911.914407][T22860] usb 2-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 911.929548][T22860] usb 2-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 911.939747][T22860] usb 2-1: config 0 interface 0 has no altsetting 0 [ 911.954892][T22860] usb 2-1: New USB device found, idVendor=0458, idProduct=5015, bcdDevice= 0.00 [ 911.974985][T22860] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 911.995069][T22860] usb 2-1: config 0 descriptor?? [ 912.447279][T22860] kye 0003:0458:5015.0069: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 912.495758][T22860] kye 0003:0458:5015.0069: hidraw0: USB HID v0.04 Device [HID 0458:5015] on usb-dummy_hcd.1-1/input0 [ 912.510196][ T4367] netlink: 'syz.3.14576': attribute type 1 has an invalid length. [ 912.527346][T22860] kye 0003:0458:5015.0069: tablet-enabling feature report not found [ 912.549742][T22860] kye 0003:0458:5015.0069: tablet enabling failed [ 912.612430][ T4371] netlink: 28 bytes leftover after parsing attributes in process `syz.0.14577'. [ 912.678718][T22860] usb 2-1: USB disconnect, device number 92 [ 913.277252][ T50] Bluetooth: hci2: command 0x0406 tx timeout [ 913.874525][ T4432] vimc link validate: Sensor B:src:640x480 (0x33424752, 8, 0, 0, 0) Raw Capture 1:snk:4096x16 (0x30314742, 3, 0, 0, 0) [ 914.175389][T13340] usb 1-1: new low-speed USB device number 87 using dummy_hcd [ 914.339978][T13340] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 914.381147][T13340] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1056, setting to 8 [ 914.430563][T13340] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 914.476276][T13340] usb 1-1: New USB device found, idVendor=046d, idProduct=c24f, bcdDevice= 0.00 [ 914.515376][T13340] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 914.538937][T13340] usb 1-1: config 0 descriptor?? [ 914.553931][ T4437] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 914.639993][T22861] usb 4-1: new high-speed USB device number 90 using dummy_hcd [ 914.826328][T22861] usb 4-1: Using ep0 maxpacket: 8 [ 914.849347][T22861] usb 4-1: unable to get BOS descriptor or descriptor too short [ 914.867316][T22861] usb 4-1: config 4 interface 0 has no altsetting 0 [ 914.890162][T22861] usb 4-1: string descriptor 0 read error: -22 [ 914.900721][T22861] usb 4-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 914.927080][T22861] usb 4-1: New USB device strings: Mfr=2, Product=0, SerialNumber=3 [ 914.945600][T20732] usb 3-1: new high-speed USB device number 78 using dummy_hcd [ 914.976488][T22861] usb 4-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 915.003484][T13340] hid_parser_main: 29 callbacks suppressed [ 915.003509][T13340] logitech 0003:046D:C24F.006A: unknown main item tag 0x0 [ 915.028958][T22861] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 915.041572][T13340] logitech 0003:046D:C24F.006A: unknown main item tag 0x0 [ 915.059942][T22861] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 915.062561][T13340] logitech 0003:046D:C24F.006A: unknown main item tag 0x0 [ 915.089098][T13340] logitech 0003:046D:C24F.006A: unknown main item tag 0x0 [ 915.091007][T22861] usb 4-1: media controller created [ 915.105357][T13340] logitech 0003:046D:C24F.006A: unknown main item tag 0x0 [ 915.135835][T20732] usb 3-1: Using ep0 maxpacket: 16 [ 915.139640][T13340] logitech 0003:046D:C24F.006A: unknown main item tag 0x0 [ 915.151048][T13340] logitech 0003:046D:C24F.006A: unknown main item tag 0x0 [ 915.152332][T20732] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 915.159677][T13340] logitech 0003:046D:C24F.006A: unknown main item tag 0x0 [ 915.180111][T13340] logitech 0003:046D:C24F.006A: unknown main item tag 0x0 [ 915.182406][T22861] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 915.190947][T13340] logitech 0003:046D:C24F.006A: unknown main item tag 0x0 [ 915.196993][T20732] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 915.232777][T13340] logitech 0003:046D:C24F.006A: hidraw0: USB HID v0.08 Device [HID 046d:c24f] on usb-dummy_hcd.0-1/input0 [ 915.254646][T13340] logitech 0003:046D:C24F.006A: no inputs found [ 915.265999][T20732] usb 3-1: New USB device found, idVendor=1fd2, idProduct=6007, bcdDevice= 0.00 [ 915.295917][T20732] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 915.323535][T13340] usb 1-1: USB disconnect, device number 87 [ 915.350639][T20732] usb 3-1: config 0 descriptor?? [ 915.435214][ T4475] fido_id[4475]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 915.798744][T20732] hid-multitouch 0003:1FD2:6007.006B: reserved main item tag 0xe [ 915.820679][T20732] hid-multitouch 0003:1FD2:6007.006B: hidraw0: USB HID v0.00 Device [HID 1fd2:6007] on usb-dummy_hcd.2-1/input0 [ 916.102390][ T4503] netlink: 8 bytes leftover after parsing attributes in process `syz.1.14640'. [ 916.109291][T13340] usb 3-1: USB disconnect, device number 78 [ 916.242409][T22861] zl10353_read_register: readreg error (reg=127, ret==0) [ 916.341741][T22861] usb 4-1: USB disconnect, device number 90 [ 916.615451][T20732] usb 2-1: new high-speed USB device number 93 using dummy_hcd [ 916.765547][T20732] usb 2-1: Using ep0 maxpacket: 32 [ 916.781647][T20732] usb 2-1: unable to get BOS descriptor or descriptor too short [ 916.799384][T20732] usb 2-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 916.815419][T20732] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 916.825202][T20732] usb 2-1: Product: syz [ 916.833890][T20732] usb 2-1: Manufacturer: syz [ 916.845754][T20732] usb 2-1: SerialNumber: syz [ 917.091515][T20732] usb 2-1: unit 4 not found! [ 917.106618][T20732] usb 2-1: unit 0 not found! [ 917.492668][T20732] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 917.540873][T20732] usb 2-1: unit 4 not found! [ 917.545922][T20732] usb 2-1: unit 0 not found! [ 917.559724][T20732] snd-usb-audio 2-1:1.1: probe with driver snd-usb-audio failed with error -22 [ 917.569588][T22861] usb 3-1: new low-speed USB device number 79 using dummy_hcd [ 917.590482][T20732] usb 2-1: unit 4 not found! [ 917.596362][T20732] usb 2-1: unit 0 not found! [ 917.645342][ T4560] loop4: detected capacity change from 0 to 7 [ 917.733067][ T4560] loop4: [CUMANA/ADFS] p1 [ADFS] p1 [ 917.738158][T22861] usb 3-1: unable to get BOS descriptor or descriptor too short [ 917.749429][ T4560] loop4: partition table partially beyond EOD, truncated [ 917.750937][T22861] usb 3-1: config 250 has an invalid interface number: 59 but max is 0 [ 917.767383][ T4560] loop4: p1 size 2989602745 extends beyond EOD, truncated [ 917.769680][T22861] usb 3-1: config 250 has no interface number 0 [ 917.797420][T20732] snd-usb-audio 2-1:1.2: probe with driver snd-usb-audio failed with error -22 [ 917.814353][T22861] usb 3-1: config 250 interface 59 altsetting 255 endpoint 0xF has invalid maxpacket 512, setting to 8 [ 917.838998][T22861] usb 3-1: config 250 interface 59 altsetting 255 has an endpoint descriptor with address 0xC2, changing to 0x82 [ 917.859498][T22861] usb 3-1: config 250 interface 59 altsetting 255 endpoint 0x82 is Bulk; changing to Interrupt [ 917.862680][T20732] usb 2-1: USB disconnect, device number 93 [ 917.884269][T22861] usb 3-1: config 250 interface 59 altsetting 255 endpoint 0x8 has invalid maxpacket 512, setting to 8 [ 917.908548][T22861] usb 3-1: config 250 interface 59 altsetting 255 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 917.944422][T22223] udevd[22223]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 917.944815][T22861] usb 3-1: config 250 interface 59 has no altsetting 0 [ 917.970765][T22861] usb 3-1: string descriptor 0 read error: -22 [ 917.978895][T22861] usb 3-1: New USB device found, idVendor=1b80, idProduct=e302, bcdDevice=8c.2b [ 917.992775][T22861] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 917.995857][T13340] usb 5-1: new low-speed USB device number 83 using dummy_hcd [ 918.006226][T22602] udevd[22602]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.2/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 918.048253][ T4546] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 918.086854][T22861] em28xx 3-1:250.59: New device @ 1.5 Mbps (1b80:e302, interface 59, class 59) [ 918.096586][T22861] em28xx 3-1:250.59: Device initialization failed. [ 918.103344][T22861] em28xx 3-1:250.59: Device must be connected to a high-speed USB 2.0 port. [ 918.198357][T13340] usb 5-1: config 0 has an invalid interface number: 55 but max is 0 [ 918.208002][T13340] usb 5-1: config 0 has no interface number 0 [ 918.214161][T13340] usb 5-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 918.225936][T13340] usb 5-1: config 0 interface 55 altsetting 0 endpoint 0xE has invalid maxpacket 32, setting to 8 [ 918.241527][T13340] usb 5-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 918.265911][T13340] usb 5-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 918.277117][T13340] usb 5-1: config 0 interface 55 altsetting 0 endpoint 0x8B has invalid maxpacket 120, setting to 8 [ 918.288158][T13340] usb 5-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 918.304245][T13340] usb 5-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 918.315879][T13332] usb 4-1: new high-speed USB device number 91 using dummy_hcd [ 918.324357][T13340] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 918.339326][T13340] usb 5-1: config 0 descriptor?? [ 918.349880][ T4564] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 918.361222][ T4564] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 918.376729][T20732] usb 3-1: USB disconnect, device number 79 [ 918.383317][T13340] ldusb 5-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 918.485634][T13332] usb 4-1: Using ep0 maxpacket: 32 [ 918.493070][T13332] usb 4-1: config 0 has an invalid interface number: 51 but max is 0 [ 918.502383][T13332] usb 4-1: config 0 has no interface number 0 [ 918.516481][T13332] usb 4-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 918.526269][T13332] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 918.535135][T13332] usb 4-1: Product: syz [ 918.541396][T13332] usb 4-1: Manufacturer: syz [ 918.546639][T13332] usb 4-1: SerialNumber: syz [ 918.555045][T13332] usb 4-1: config 0 descriptor?? [ 918.573019][T13332] quatech2 4-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 918.629645][T13340] usb 5-1: USB disconnect, device number 83 [ 918.650770][T13340] ldusb 5-1:0.55: LD USB Device #0 now disconnected [ 918.783293][T13332] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 918.812394][T13332] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 919.005774][ C0] quatech-serial ttyUSB0: qt2_process_read_urb - change_port message too short [ 919.152749][ T4600] fuse: Bad value for 'group_id' [ 919.158640][ T4600] fuse: Bad value for 'group_id' [ 919.207471][ C0] usb 4-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 919.216041][T13340] usb 4-1: USB disconnect, device number 91 [ 919.254378][T13340] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 919.319919][T13340] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 919.367935][T13340] quatech2 4-1:0.51: device disconnected [ 919.489724][ T4610] No buffer was provided with the request [ 919.796696][T22861] usb 1-1: new high-speed USB device number 88 using dummy_hcd [ 919.966700][T22861] usb 1-1: Using ep0 maxpacket: 16 [ 919.978391][T22861] usb 1-1: unable to get BOS descriptor or descriptor too short [ 919.994700][T22861] usb 1-1: New USB device found, idVendor=0ac8, idProduct=c301, bcdDevice=d4.05 [ 920.008088][T22861] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 920.026855][T22861] usb 1-1: Product: syz [ 920.035785][T22861] usb 1-1: Manufacturer: syz [ 920.046100][T22861] usb 1-1: SerialNumber: syz [ 920.145460][T20732] usb 4-1: new full-speed USB device number 92 using dummy_hcd [ 920.277983][T22861] gspca_main: vc032x-2.14.0 probing 0ac8:c301 [ 920.293527][ T4649] netlink: 64 bytes leftover after parsing attributes in process `syz.2.14712'. [ 920.298322][T20732] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 920.317499][T22860] usb 5-1: new high-speed USB device number 84 using dummy_hcd [ 920.330920][T20732] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 920.341616][T20732] usb 4-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 920.352011][T20732] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 920.366269][T20732] usb 4-1: config 0 descriptor?? [ 920.377836][T20732] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 920.386019][T20732] dvb-usb: bulk message failed: -22 (3/0) [ 920.401106][T20732] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 920.411893][T20732] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 920.431529][T20732] usb 4-1: media controller created [ 920.440804][T20732] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 920.473678][T20732] dvb-usb: bulk message failed: -22 (6/0) [ 920.485546][T22860] usb 5-1: Using ep0 maxpacket: 8 [ 920.497002][T22860] usb 5-1: config index 0 descriptor too short (expected 74, got 45) [ 920.507923][T20732] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 920.520241][T22860] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 920.532432][T22860] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 920.544922][T20732] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input125 [ 920.558463][T22860] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 65535, setting to 1024 [ 920.572195][T20732] dvb-usb: schedule remote query interval to 150 msecs. [ 920.588559][ T4633] dvb-usb: bulk message failed: -22 (2/0) [ 920.594540][T20732] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 920.602844][T22860] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 920.618564][T22860] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 920.635128][T20732] usb 4-1: USB disconnect, device number 92 [ 920.642822][T22860] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 920.686464][T22861] gspca_vc032x: reg_w err -71 [ 920.700912][T22861] gspca_vc032x: I2c Bus Busy Wait 00 [ 920.714074][ T29] audit: type=1326 audit(1779591592.357:631): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4654 comm="syz.1.14715" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa1f739ce59 code=0x7ffc0000 [ 920.748810][T22861] gspca_vc032x: I2c Bus Busy Wait 00 [ 920.757532][T22860] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 920.775191][T22861] gspca_vc032x: I2c Bus Busy Wait 00 [ 920.791194][T22861] gspca_vc032x: I2c Bus Busy Wait 00 [ 920.799469][T22861] gspca_vc032x: I2c Bus Busy Wait 00 [ 920.822290][T22861] gspca_vc032x: I2c Bus Busy Wait 00 [ 920.828544][ T29] audit: type=1326 audit(1779591592.357:632): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4654 comm="syz.1.14715" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa1f739ce59 code=0x7ffc0000 [ 920.857058][T22861] gspca_vc032x: I2c Bus Busy Wait 00 [ 920.862512][T22861] gspca_vc032x: I2c Bus Busy Wait 00 [ 920.869026][T22861] gspca_vc032x: I2c Bus Busy Wait 00 [ 920.874601][T20732] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 920.885627][T22861] gspca_vc032x: I2c Bus Busy Wait 00 [ 920.891857][ T29] audit: type=1326 audit(1779591592.417:633): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4654 comm="syz.1.14715" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7fa1f739ce59 code=0x7ffc0000 [ 920.919598][T22861] gspca_vc032x: I2c Bus Busy Wait 00 [ 920.925205][T22861] gspca_vc032x: I2c Bus Busy Wait 00 [ 920.931157][T22861] gspca_vc032x: I2c Bus Busy Wait 00 [ 920.937567][T22861] gspca_vc032x: I2c Bus Busy Wait 00 [ 920.958463][T22861] gspca_vc032x: I2c Bus Busy Wait 00 [ 920.964769][ T29] audit: type=1326 audit(1779591592.417:634): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4654 comm="syz.1.14715" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa1f739ce59 code=0x7ffc0000 [ 920.966950][T22861] gspca_vc032x: I2c Bus Busy Wait 00 [ 920.992870][ T29] audit: type=1326 audit(1779591592.417:635): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4654 comm="syz.1.14715" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa1f739ce59 code=0x7ffc0000 [ 921.020130][T22861] gspca_vc032x: I2c Bus Busy Wait 00 [ 921.021265][ T29] audit: type=1326 audit(1779591592.417:636): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4654 comm="syz.1.14715" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=188 compat=0 ip=0x7fa1f739ce59 code=0x7ffc0000 [ 921.055068][T22860] usb 5-1: usb_control_msg returned -32 [ 921.062240][T22861] gspca_vc032x: I2c Bus Busy Wait 00 [ 921.072401][T22861] gspca_vc032x: I2c Bus Busy Wait 00 [ 921.079689][T22860] usbtmc 5-1:16.0: can't read capabilities [ 921.095384][T22861] gspca_vc032x: Unknown sensor... [ 921.103495][T22861] vc032x 1-1:12.0: probe with driver vc032x failed with error -22 [ 921.109727][ T29] audit: type=1326 audit(1779591592.417:637): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4654 comm="syz.1.14715" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa1f739ce59 code=0x7ffc0000 [ 921.117033][T22861] usb 1-1: USB disconnect, device number 88 [ 921.192961][ T29] audit: type=1326 audit(1779591592.417:638): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4654 comm="syz.1.14715" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa1f739ce59 code=0x7ffc0000 [ 921.352162][ T4672] netlink: 4 bytes leftover after parsing attributes in process `syz.1.14722'. [ 921.371752][ T4672] netlink: 2 bytes leftover after parsing attributes in process `syz.1.14722'. [ 921.626322][T13340] usb 5-1: USB disconnect, device number 84 [ 921.742814][ T4687] netlink: 25 bytes leftover after parsing attributes in process `syz.1.14729'. [ 921.955825][T13332] usb 4-1: new high-speed USB device number 93 using dummy_hcd [ 922.037531][ T4700] tipc: Invalid UDP bearer configuration [ 922.037595][ T4700] tipc: Enabling of bearer rejected, failed to enable media [ 922.115789][T13332] usb 4-1: Using ep0 maxpacket: 8 [ 922.127192][T13332] usb 4-1: New USB device found, idVendor=0b48, idProduct=3007, bcdDevice=4f.64 [ 922.168146][T13332] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 922.177492][T13332] usb 4-1: Product: syz [ 922.181845][T13332] usb 4-1: Manufacturer: syz [ 922.187239][T13332] usb 4-1: SerialNumber: syz [ 922.223814][T13332] usb 4-1: config 0 descriptor?? [ 922.247340][T13332] dvb-usb: found a 'Technotrend TT Connect S2-3600' in warm state. [ 922.256690][T13332] pctv452e: pctv452e_power_ctrl: 1 [ 922.256690][T13332] [ 922.264222][T13332] usb 4-1: selecting invalid altsetting 3 [ 922.271754][T13332] pctv452e: pctv452e_power_ctrl: Warning set interface returned: -22 [ 922.271754][T13332] [ 922.282608][T13332] dvb-usb: bulk message failed: -22 (5/0) [ 922.288518][T22861] usb 5-1: new high-speed USB device number 85 using dummy_hcd [ 922.311086][T13332] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 922.325247][T13332] dvbdev: DVB: registering new adapter (Technotrend TT Connect S2-3600) [ 922.335108][T13332] usb 4-1: media controller created [ 922.340902][T13332] dvb-usb: bulk message failed: -22 (8/0) [ 922.347526][T13332] pctv452e: I2C error -22; AA 01 A0 01 14 -> aa 01 31 04 a0 01 14 [ 922.356002][T13332] dvb-usb: MAC address reading failed. [ 922.377084][T13332] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 922.438725][T22861] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 922.454396][T22861] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 922.456990][T13332] DVB: Unable to find symbol stb0899_attach() [ 922.476306][T22861] usb 5-1: config 0 interface 0 has no altsetting 0 [ 922.481190][T13332] dvb-usb: no frontend was attached by 'Technotrend TT Connect S2-3600' [ 922.492559][T22861] usb 5-1: New USB device found, idVendor=0566, idProduct=3004, bcdDevice= 0.00 [ 922.512201][T22861] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 922.526127][T22860] usb 2-1: new full-speed USB device number 94 using dummy_hcd [ 922.550406][T22861] usb 5-1: config 0 descriptor?? [ 922.566310][T13332] rc_core: IR keymap rc-tt-1500 not found [ 922.572408][T13332] Registered IR keymap rc-empty [ 922.581604][T13332] rc rc0: Technotrend TT Connect S2-3600 as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0 [ 922.597222][T13332] input: Technotrend TT Connect S2-3600 as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0/input126 [ 922.611562][T13332] dvb-usb: schedule remote query interval to 100 msecs. [ 922.619179][T13332] pctv452e: pctv452e_power_ctrl: 0 [ 922.619179][T13332] [ 922.628146][T13332] dvb-usb: Technotrend TT Connect S2-3600 successfully initialized and connected. [ 922.645864][T13332] usb 4-1: USB disconnect, device number 93 [ 922.687414][T22860] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 922.713192][T22860] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 922.772581][T22860] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 922.803359][T22860] usb 2-1: New USB device found, idVendor=04b4, idProduct=07b1, bcdDevice= 0.00 [ 922.817057][T22860] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 922.846409][T13332] dvb-usb: Technotrend TT Connect S2-3600 successfully deinitialized and disconnected. [ 922.852646][T22860] usb 2-1: config 0 descriptor?? [ 922.885506][ T4708] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 922.945989][ T4724] netlink: 'syz.0.14746': attribute type 10 has an invalid length. [ 922.978143][T22861] hid_parser_main: 30 callbacks suppressed [ 922.978171][T22861] monterey 0003:0566:3004.006C: unknown main item tag 0x0 [ 923.000247][T22861] monterey 0003:0566:3004.006C: unknown main item tag 0x0 [ 923.007824][T22861] monterey 0003:0566:3004.006C: unknown main item tag 0x0 [ 923.015068][T22861] monterey 0003:0566:3004.006C: unknown main item tag 0x0 [ 923.031237][T22861] monterey 0003:0566:3004.006C: hidraw0: USB HID v10.09 Device [HID 0566:3004] on usb-dummy_hcd.4-1/input0 [ 923.186533][T13332] usb 5-1: USB disconnect, device number 85 [ 923.312645][T22860] cypress 0003:04B4:07B1.006D: unknown main item tag 0x0 [ 923.330144][ T29] audit: type=1326 audit(1779591594.987:639): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4733 comm="syz.3.14750" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2b4e39ce59 code=0x0 [ 923.355817][T22860] cypress 0003:04B4:07B1.006D: unknown main item tag 0x0 [ 923.374969][T22860] cypress 0003:04B4:07B1.006D: unknown main item tag 0x0 [ 923.385836][T22860] cypress 0003:04B4:07B1.006D: unknown main item tag 0x0 [ 923.403182][T22860] cypress 0003:04B4:07B1.006D: unknown main item tag 0x0 [ 923.411083][T22860] cypress 0003:04B4:07B1.006D: unknown main item tag 0x0 [ 923.427135][T22860] cypress 0003:04B4:07B1.006D: hidraw0: USB HID v0.08 Device [HID 04b4:07b1] on usb-dummy_hcd.1-1/input0 [ 923.512375][T22860] usb 2-1: USB disconnect, device number 94 [ 923.637669][T13340] usb 1-1: new high-speed USB device number 89 using dummy_hcd [ 923.816191][T13340] usb 1-1: Using ep0 maxpacket: 16 [ 923.834040][T13340] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 923.845711][T13340] usb 1-1: config 0 has no interface number 0 [ 923.853485][T13340] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 923.882054][T13340] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 923.900508][T13340] usb 1-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 923.910116][T13340] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 923.941333][T13340] usb 1-1: config 0 descriptor?? [ 924.103961][ T4757] netlink: 16098 bytes leftover after parsing attributes in process `syz.1.14759'. [ 924.588072][T13340] uclogic 0003:28BD:0071.006E: failed retrieving string descriptor #100: -71 [ 924.604931][T13340] uclogic 0003:28BD:0071.006E: failed retrieving pen parameters: -71 [ 924.625062][T13340] uclogic 0003:28BD:0071.006E: pen probing failed: -71 [ 924.644952][T13340] uclogic 0003:28BD:0071.006E: failed probing parameters: -71 [ 924.653849][T13340] uclogic 0003:28BD:0071.006E: probe with driver uclogic failed with error -71 [ 924.677570][T13340] usb 1-1: USB disconnect, device number 89 [ 924.845491][T29873] usb 5-1: new low-speed USB device number 86 using dummy_hcd [ 925.011923][T29873] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 925.048242][T29873] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1024, setting to 8 [ 925.073628][T29873] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 925.087522][T29873] usb 5-1: New USB device found, idVendor=1770, idProduct=ff00, bcdDevice= 0.00 [ 925.098172][T29873] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 925.132339][T29873] usb 5-1: config 0 descriptor?? [ 925.141269][ T4774] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 925.392253][ T4797] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 925.592078][T29873] gt683r_led 0003:1770:FF00.006F: hidraw0: USB HID v0.04 Device [HID 1770:ff00] on usb-dummy_hcd.4-1/input0 [ 925.676589][T13332] usb 4-1: new high-speed USB device number 94 using dummy_hcd [ 925.803374][T29873] usb 5-1: USB disconnect, device number 86 [ 925.830855][ T2171] gt683r_led 0003:1770:FF00.006F: failed to send set report request: -19 [ 925.865085][T13332] usb 4-1: unable to get BOS descriptor or descriptor too short [ 925.890866][T13332] usb 4-1: config 114 has an invalid interface number: 240 but max is 0 [ 925.907938][T13332] usb 4-1: config 114 has no interface number 0 [ 925.919898][T13332] usb 4-1: config 114 interface 240 altsetting 232 bulk endpoint 0x1 has invalid maxpacket 1023 [ 925.931313][ T2171] gt683r_led 0003:1770:FF00.006F: failed to send set report request: -19 [ 925.932184][ T4821] sg_write: data in/out 393182/104 bytes for SCSI command 0x0-- guessing data in; [ 925.932184][ T4821] program syz.0.14789 not setting count and/or reply_len properly [ 925.941689][T13332] usb 4-1: config 114 interface 240 altsetting 232 has an endpoint descriptor with address 0xCA, changing to 0x8A [ 925.994465][T13332] usb 4-1: config 114 interface 240 altsetting 232 bulk endpoint 0x8A has invalid maxpacket 16 [ 926.020679][T13332] usb 4-1: config 114 interface 240 has no altsetting 0 [ 926.033686][T13332] usb 4-1: string descriptor 0 read error: -22 [ 926.050016][T13332] usb 4-1: New USB device found, idVendor=09c4, idProduct=0011, bcdDevice= 6.38 [ 926.070014][T13332] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 926.102921][ T4801] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 926.116839][ T4801] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 926.142027][T13332] ir_usb 4-1:114.240: IR Dongle converter detected [ 926.238021][ T4831] netlink: 20 bytes leftover after parsing attributes in process `syz.2.14794'. [ 926.351478][ T4837] netlink: 8 bytes leftover after parsing attributes in process `syz.2.14797'. [ 926.376768][T13332] usb 4-1: IRDA class descriptor not found, device not bound [ 926.379941][ T4837] netlink: 12 bytes leftover after parsing attributes in process `syz.2.14797'. [ 926.659339][T13332] usb 4-1: USB disconnect, device number 94 [ 927.232567][ T4877] loop4: detected capacity change from 0 to 2640 [ 927.247122][ T4877] Buffer I/O error on dev loop4, logical block 0, async page read [ 927.262735][ T4877] Buffer I/O error on dev loop4, logical block 0, async page read [ 927.279479][ T4877] Buffer I/O error on dev loop4, logical block 0, async page read [ 927.304952][ T4877] Buffer I/O error on dev loop4, logical block 0, async page read [ 927.324245][ T4877] Buffer I/O error on dev loop4, logical block 0, async page read [ 927.347595][ T4877] Buffer I/O error on dev loop4, logical block 0, async page read [ 927.365762][ T4877] Buffer I/O error on dev loop4, logical block 0, async page read [ 927.384175][ T4877] Buffer I/O error on dev loop4, logical block 0, async page read [ 927.394789][ T4877] ldm_validate_partition_table(): Disk read failed. [ 927.401671][T13332] usb 3-1: new high-speed USB device number 80 using dummy_hcd [ 927.410403][ T4877] Buffer I/O error on dev loop4, logical block 0, async page read [ 927.420705][ T4877] Buffer I/O error on dev loop4, logical block 0, async page read [ 927.430806][ T4877] Dev loop4: unable to read RDB block 0 [ 927.446195][ T4877] loop4: unable to read partition table [ 927.468281][ T4877] loop_reread_partitions: partition scan of loop4 (3 ) failed (rc=-5) [ 927.568155][T13332] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9865, setting to 1024 [ 927.617048][T13332] usb 3-1: New USB device found, idVendor=04d8, idProduct=c002, bcdDevice= 0.00 [ 927.653466][T13332] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 927.680093][T13332] usb 3-1: config 0 descriptor?? [ 927.696501][ T4873] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 927.936014][ T4903] bridge_slave_1: invalid flags given to default FDB implementation [ 928.144673][T13332] hid_parser_main: 74 callbacks suppressed [ 928.144698][T13332] hid-picolcd 0003:04D8:C002.0070: unknown main item tag 0x0 [ 928.170095][T13332] hid-picolcd 0003:04D8:C002.0070: unknown main item tag 0x0 [ 928.179278][ T2171] usb 1-1: new high-speed USB device number 90 using dummy_hcd [ 928.189688][T13332] hid-picolcd 0003:04D8:C002.0070: unknown main item tag 0x0 [ 928.202256][T13332] hid-picolcd 0003:04D8:C002.0070: unknown main item tag 0x0 [ 928.210306][T13332] hid-picolcd 0003:04D8:C002.0070: unknown main item tag 0x0 [ 928.219017][T13332] hid-picolcd 0003:04D8:C002.0070: unknown main item tag 0x0 [ 928.228265][T13332] hid-picolcd 0003:04D8:C002.0070: unknown main item tag 0x0 [ 928.236507][T13332] hid-picolcd 0003:04D8:C002.0070: unknown main item tag 0x0 [ 928.244178][T13332] hid-picolcd 0003:04D8:C002.0070: unknown main item tag 0x0 [ 928.252660][T13332] hid-picolcd 0003:04D8:C002.0070: unknown main item tag 0x0 [ 928.315658][T29873] usb 4-1: new high-speed USB device number 95 using dummy_hcd [ 928.326492][T13332] hid-picolcd 0003:04D8:C002.0070: No report with id 0x11 found [ 928.336209][ T2171] usb 1-1: Using ep0 maxpacket: 16 [ 928.351476][ T2171] usb 1-1: config 127 has an invalid interface number: 124 but max is 0 [ 928.366055][T13332] usb 3-1: USB disconnect, device number 80 [ 928.372212][ T2171] usb 1-1: config 127 has no interface number 0 [ 928.397366][ T2171] usb 1-1: config 127 interface 124 has no altsetting 0 [ 928.423844][ T2171] usb 1-1: New USB device found, idVendor=0cf3, idProduct=1010, bcdDevice=36.87 [ 928.441186][ T2171] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 928.463071][ T2171] usb 1-1: Product: syz [ 928.472339][ T2171] usb 1-1: Manufacturer: syz [ 928.481575][ T2171] usb 1-1: SerialNumber: syz [ 928.497559][T29873] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 928.516467][T29873] usb 4-1: config 0 has no interfaces? [ 928.531580][T29873] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 928.551991][T29873] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 928.566033][T29873] usb 4-1: Product: syz [ 928.570384][T29873] usb 4-1: Manufacturer: syz [ 928.581339][T29873] usb 4-1: config 0 descriptor?? [ 928.831325][T13332] usb 4-1: USB disconnect, device number 95 [ 928.840087][ T29] audit: type=1400 audit(1779591600.487:640): apparmor="DENIED" operation="change_profile" class="file" info="label not found" error=-2 profile="unconfined" name=3A2F2F26090260 pid=4907 comm="syz.3.14832" [ 929.384544][ T2171] usb 1-1: reset high-speed USB device number 90 using dummy_hcd [ 929.571876][ T2171] usb 1-1: unable to get BOS descriptor or descriptor too short [ 929.587377][ T2171] usb 1-1: device firmware changed [ 929.610113][ T2171] usb 1-1: USB disconnect, device number 90 [ 929.705539][ T5721] usb 2-1: new full-speed USB device number 95 using dummy_hcd [ 929.857309][ T5721] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 254, using maximum allowed: 30 [ 929.872770][ T5721] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1056, setting to 64 [ 929.888427][ T5721] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 929.902488][ T5721] usb 2-1: New USB device found, idVendor=056e, idProduct=00fd, bcdDevice= 0.00 [ 929.912243][ T5721] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 929.925864][ T5721] usb 2-1: config 0 descriptor?? [ 929.936216][ T4966] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 930.123903][ T29] audit: type=1326 audit(1779591601.777:641): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4986 comm="syz.3.14863" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2b4e39ce59 code=0x0 [ 930.392326][ T5721] elecom 0003:056E:00FD.0071: hidraw0: USB HID v0.01 Device [HID 056e:00fd] on usb-dummy_hcd.1-1/input0 [ 930.575097][ T5721] usb 2-1: USB disconnect, device number 95 [ 930.910042][ T5017] netlink: 28 bytes leftover after parsing attributes in process `syz.0.14876'. [ 931.037619][ T5019] ptrace attach of ""[5020] was attempted by "ci-upstream-kasan-gce/syz-executor exec"[5019] [ 931.517253][ T1316] ieee802154 phy0 wpan0: encryption failed: -22 [ 931.523721][ T1316] ieee802154 phy1 wpan1: encryption failed: -22 [ 931.779116][ T5052] netlink: 'syz.4.14892': attribute type 2 has an invalid length. [ 932.054245][ T5066] netlink: 552 bytes leftover after parsing attributes in process `syz.1.14898'. [ 932.162291][ T5072] netlink: 133536 bytes leftover after parsing attributes in process `syz.3.14899'. [ 932.196268][T13332] usb 5-1: new high-speed USB device number 87 using dummy_hcd [ 932.392810][T13332] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 932.413016][T13332] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 0 [ 932.428060][T13332] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid wMaxPacketSize 0 [ 932.449586][T13332] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x89 has invalid maxpacket 0 [ 932.487013][T13332] usb 5-1: New USB device found, idVendor=2040, idProduct=4900, bcdDevice=4d.8b [ 932.517560][T13332] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 932.542154][T13332] usb 5-1: config 0 descriptor?? [ 932.695494][ T5091] ALSA: mixer_oss: invalid OSS volume 'j& ' [ 932.721502][ T5091] ALSA: mixer_oss: invalid OSS volume '?ԗY{UD' [ 932.755436][ T5091] ALSA: mixer_oss: invalid OSS volume 'ߧ4cT󯆩"m!lT.Π' [ 932.778682][ T5091] ALSA: mixer_oss: invalid OSS volume 'lg' [ 932.791887][T13332] hdpvr 5-1:0.0: firmware version 0x0 dated [ 932.806054][ T5091] ALSA: mixer_oss: invalid OSS volume ')nkKi,rWY\ZV?J`G' [ 932.825589][T13332] hdpvr 5-1:0.0: untested firmware, the driver might not work. [ 932.825705][ T5091] ALSA: mixer_oss: invalid OSS volume 'kO0$g{pl{y;_ARW' [ 932.845617][T29873] usb 1-1: new high-speed USB device number 91 using dummy_hcd [ 932.862631][ T5091] ALSA: mixer_oss: invalid OSS volume '' [ 932.869650][ T5091] ALSA: mixer_oss: invalid OSS volume 'sv Fu{Qby>h%w]' [ 932.878305][ T5091] ALSA: mixer_oss: invalid OSS volume 'E= v?@48@hL' [ 932.887031][ T5091] ALSA: mixer_oss: invalid OSS volume '+?>3Iq0:iq|UDř' [ 932.900833][ T5091] ALSA: mixer_oss: invalid OSS volume 'vӷ*xrN0ܗcAdh' [ 932.923483][ T5091] ALSA: mixer_oss: invalid OSS volume 'JM %HJ[~S' [ 932.937821][ T5091] ALSA: mixer_oss: invalid OSS volume 'SQF?`*]5S' [ 932.962272][ T5091] ALSA: mixer_oss: invalid OSS volume 'x\E79@ar4b2]jG' [ 933.015504][T29873] usb 1-1: Using ep0 maxpacket: 32 [ 933.043089][T29873] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 933.078554][T29873] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 933.137387][T29873] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 933.177741][T29873] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 933.231711][T29873] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 933.257673][T29873] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 933.296222][T13332] hdpvr 5-1:0.0: Could not setup controls [ 933.311620][T13332] hdpvr 5-1:0.0: registering videodev failed [ 933.335823][T29873] usb 1-1: New USB device found, idVendor=04e7, idProduct=6651, bcdDevice=ba.8a [ 933.348310][T29873] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 933.382527][T13332] hdpvr 5-1:0.0: probe with driver hdpvr failed with error -71 [ 933.391172][T29873] usb 1-1: Product: syz [ 933.399029][T29873] usb 1-1: Manufacturer: syz [ 933.414875][T29873] usb 1-1: SerialNumber: syz [ 933.421908][T13332] usb 5-1: USB disconnect, device number 87 [ 933.443513][T29873] usb 1-1: config 0 descriptor?? [ 933.460166][T29873] cdc_acm 1-1:0.0: Zero length descriptor references [ 933.467690][ T2171] usb 2-1: new high-speed USB device number 96 using dummy_hcd [ 933.492166][T29873] cdc_acm 1-1:0.0: probe with driver cdc_acm failed with error -22 [ 933.633164][ T2171] usb 2-1: config index 0 descriptor too short (expected 39, got 27) [ 933.661701][ T2171] usb 2-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 933.681309][ T2171] usb 2-1: config 0 interface 0 has no altsetting 0 [ 933.695103][ T2171] usb 2-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 933.705748][ T2171] usb 2-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 933.714094][ T2171] usb 2-1: Product: syz [ 933.722476][T22860] usb 1-1: USB disconnect, device number 91 [ 933.727250][ T2171] usb 2-1: Manufacturer: syz [ 933.742675][ T2171] usb 2-1: SerialNumber: syz [ 933.759362][ T2171] usb 2-1: config 0 descriptor?? [ 933.770643][ T2171] hub 2-1:0.0: bad descriptor, ignoring hub [ 933.792450][ T2171] hub 2-1:0.0: probe with driver hub failed with error -5 [ 933.816745][ T2171] usb 2-1: selecting invalid altsetting 0 [ 934.175803][T22860] usb 2-1: USB disconnect, device number 96 [ 935.381617][ T5171] F2FS-fs: Conflicting test_dummy_encryption options [ 935.527193][ T5177] veth0_virt_wifi: entered promiscuous mode [ 935.557730][ T5177] macsec2: entered promiscuous mode [ 935.573823][ T5177] macsec2: entered allmulticast mode [ 935.595546][ T5177] veth0_virt_wifi: entered allmulticast mode [ 935.622057][ T5177] veth0_virt_wifi: left allmulticast mode [ 935.643188][ T5177] veth0_virt_wifi: left promiscuous mode [ 935.657080][ T5183] netlink: 'syz.2.14955': attribute type 1 has an invalid length. [ 935.797562][ T5188] netlink: 348 bytes leftover after parsing attributes in process `syz.0.14957'. [ 936.549184][ T5219] netlink: 4 bytes leftover after parsing attributes in process `syz.4.14971'. [ 936.835545][ T5721] usb 4-1: new high-speed USB device number 96 using dummy_hcd [ 937.001950][ T5721] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 937.040858][ T5721] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 9 [ 937.051148][ T5241] vimc link validate: Scaler:src:16x16 (0x33424752, 9, 0, 4, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 937.068709][ T5721] usb 4-1: New USB device found, idVendor=054c, idProduct=042f, bcdDevice= 0.00 [ 937.078834][ T5721] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 937.107798][ T5721] usb 4-1: config 0 descriptor?? [ 937.427284][ T5258] netlink: 'syz.4.14989': attribute type 11 has an invalid length. [ 937.456883][ T5258] netlink: 'syz.4.14989': attribute type 4 has an invalid length. [ 937.471219][ T5258] netlink: 199768 bytes leftover after parsing attributes in process `syz.4.14989'. [ 937.554787][ T5721] sony 0003:054C:042F.0072: ignoring exceeding usage max [ 937.591937][ T5721] hid_parser_main: 510 callbacks suppressed [ 937.591965][ T5721] sony 0003:054C:042F.0072: unknown main item tag 0x0 [ 937.606201][ T5721] sony 0003:054C:042F.0072: unknown main item tag 0x0 [ 937.613525][ T5721] sony 0003:054C:042F.0072: unknown main item tag 0x0 [ 937.625325][ T5721] sony 0003:054C:042F.0072: unknown main item tag 0x0 [ 937.632193][ T5721] sony 0003:054C:042F.0072: unknown main item tag 0x0 [ 937.644217][ T5721] sony 0003:054C:042F.0072: unknown main item tag 0x0 [ 937.659797][ T5721] sony 0003:054C:042F.0072: unknown main item tag 0x0 [ 937.678100][ T5721] sony 0003:054C:042F.0072: unknown main item tag 0x0 [ 937.703313][ T5721] sony 0003:054C:042F.0072: hidraw0: USB HID v0.04 Device [HID 054c:042f] on usb-dummy_hcd.3-1/input0 [ 937.726991][ T5721] sony 0003:054C:042F.0072: failed to claim input [ 937.774784][ T5721] usb 4-1: USB disconnect, device number 96 [ 937.898868][ T5271] fido_id[5271]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 937.993797][ T5281] sch_tbf: peakrate 7 is lower than or equals to rate 6829859379779001161 ! [ 938.065694][T22861] usb 5-1: new high-speed USB device number 88 using dummy_hcd [ 938.094926][ T5285] netlink: 24 bytes leftover after parsing attributes in process `syz.0.15002'. [ 938.216518][T22861] usb 5-1: Using ep0 maxpacket: 32 [ 938.224469][T22861] usb 5-1: config 0 has an invalid interface number: 196 but max is 0 [ 938.234326][T22861] usb 5-1: config 0 has no interface number 0 [ 938.241643][T22861] usb 5-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 938.262581][T22861] usb 5-1: config 0 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 938.278553][T22861] usb 5-1: config 0 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 938.289081][T22861] usb 5-1: config 0 interface 196 has no altsetting 0 [ 938.309403][T22861] usb 5-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 938.319539][T22861] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 938.348780][T22861] usb 5-1: Product: syz [ 938.358453][T22861] usb 5-1: Manufacturer: syz [ 938.367950][T22861] usb 5-1: SerialNumber: syz [ 938.400809][T22861] usb 5-1: config 0 descriptor?? [ 938.420512][ T5276] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 938.776655][ T29] audit: type=1326 audit(1779591610.427:642): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5313 comm="syz.3.15013" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2b4e39ce59 code=0x0 [ 938.863010][T22861] ipheth 5-1:0.196: ipheth_get_macaddr: usb_control_msg: short packet: 0 bytes [ 938.881776][T22861] ipheth 5-1:0.196: probe with driver ipheth failed with error -22 [ 939.095167][ T2171] usb 5-1: USB disconnect, device number 88 [ 939.596897][T22860] usb 1-1: new high-speed USB device number 92 using dummy_hcd [ 939.779296][T22860] usb 1-1: config 0 interface 0 altsetting 254 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 939.825060][T22860] usb 1-1: config 0 interface 0 has no altsetting 0 [ 939.849973][T22860] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2c2e, bcdDevice= 0.00 [ 939.883071][T22860] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 939.905190][ T5363] nftables ruleset with unbound set [ 939.915199][T22860] usb 1-1: config 0 descriptor?? [ 940.225121][ T5371] syz.1.15039 (5371): drop_caches: 2 [ 940.257647][ T2171] usb 4-1: new high-speed USB device number 97 using dummy_hcd [ 940.358603][T22860] lua 0003:1E7D:2C2E.0073: unknown main item tag 0x0 [ 940.381500][T22860] lua 0003:1E7D:2C2E.0073: unknown main item tag 0x0 [ 940.402782][T22860] lua 0003:1E7D:2C2E.0073: hidraw0: USB HID v0.20 Device [HID 1e7d:2c2e] on usb-dummy_hcd.0-1/input0 [ 940.425438][ T2171] usb 4-1: Using ep0 maxpacket: 16 [ 940.448402][ T2171] usb 4-1: New USB device found, idVendor=0db0, idProduct=5581, bcdDevice=f9.22 [ 940.477543][ T2171] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 940.490805][ T2171] usb 4-1: Product: syz [ 940.495016][ T2171] usb 4-1: Manufacturer: syz [ 940.500644][ T2171] usb 4-1: SerialNumber: syz [ 940.550261][T22860] usb 1-1: USB disconnect, device number 92 [ 940.734589][ T2171] usb 4-1: dvb_usb_v2: found a 'MSI Mega Sky 55801 DVB-T USB2.0' in warm state [ 940.760548][ T2171] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 940.785824][ T2171] dvbdev: DVB: registering new adapter (MSI Mega Sky 55801 DVB-T USB2.0) [ 940.798048][ T5384] fido_id[5384]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 940.825596][ T2171] usb 4-1: media controller created [ 940.862972][ T2171] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 940.939839][ T2171] zl10353_read_register: readreg error (reg=127, ret==-71) [ 941.042323][ T2171] dvb_usb_gl861 4-1:157.0: probe with driver dvb_usb_gl861 failed with error -5 [ 941.062474][ T5398] program syz.2.15050 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 941.096750][ T2171] usb 4-1: USB disconnect, device number 97 [ 941.316170][ T5408] netlink: 20 bytes leftover after parsing attributes in process `syz.2.15054'. [ 941.692612][ T5421] netlink: 8 bytes leftover after parsing attributes in process `syz.4.15061'. [ 941.714948][ T5423] netlink: 8 bytes leftover after parsing attributes in process `syz.3.15060'. [ 941.786167][ T2171] usb 2-1: new high-speed USB device number 97 using dummy_hcd [ 941.955400][ T2171] usb 2-1: Using ep0 maxpacket: 8 [ 941.967873][ T2171] usb 2-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 941.990903][ T2171] usb 2-1: config 0 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 942.032442][ T2171] usb 2-1: config 0 interface 0 has no altsetting 0 [ 942.049265][ T2171] usb 2-1: New USB device found, idVendor=046a, idProduct=0023, bcdDevice= 0.00 [ 942.068006][ T2171] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 942.097551][ T2171] usb 2-1: config 0 descriptor?? [ 942.282975][ T5443] pimreg3: entered allmulticast mode [ 942.386307][ T5445] vxcan3: entered promiscuous mode [ 942.536358][ T2171] cherry 0003:046A:0023.0074: hidraw0: USB HID v0.06 Device [HID 046a:0023] on usb-dummy_hcd.1-1/input0 [ 942.775806][ T2171] usb 2-1: USB disconnect, device number 97 [ 943.611884][ T5487] sg_write: data in/out 163806/24 bytes for SCSI command 0x0-- guessing data in; [ 943.611884][ T5487] program syz.4.15086 not setting count and/or reply_len properly [ 943.687312][ T5489] netlink: 'syz.1.15087': attribute type 3 has an invalid length. [ 944.364690][ T5510] CUSE: DEVNAME unspecified [ 946.088956][ T5562] syz.4.15122 (5562): drop_caches: 2 [ 946.159421][ T5562] syz.4.15122 (5562): drop_caches: 2 [ 946.888605][ T5596] netlink: 12 bytes leftover after parsing attributes in process `syz.3.15138'. [ 947.145043][ T5601] ALSA: mixer_oss: invalid OSS volume 'u' [ 948.136393][ T5638] netlink: 39 bytes leftover after parsing attributes in process `syz.4.15154'. [ 948.157376][ T5638] netlink: 1 bytes leftover after parsing attributes in process `syz.4.15154'. [ 948.825786][T22861] usb 4-1: new high-speed USB device number 98 using dummy_hcd [ 948.985531][T22861] usb 4-1: Using ep0 maxpacket: 16 [ 948.999796][T22861] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 949.017749][T22861] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 949.038528][T22861] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= f.89 [ 949.059885][T22861] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 949.086804][T22861] usb 4-1: SerialNumber: syz [ 949.124145][T22861] usb 4-1: 0:2 : does not exist [ 949.199525][ T5711] netlink: 'syz.2.15173': attribute type 10 has an invalid length. [ 949.241249][ T5711] netlink: 'syz.2.15173': attribute type 10 has an invalid length. [ 949.263733][ T5711] team0: Port device dummy0 removed [ 949.271966][ T29] audit: type=1326 audit(1779591620.927:643): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5712 comm="syz.0.15174" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdbbeb9ce59 code=0x7ffc0000 [ 949.312173][ T5711] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 949.321774][ T29] audit: type=1326 audit(1779591620.927:644): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5712 comm="syz.0.15174" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdbbeb9ce59 code=0x7ffc0000 [ 949.376301][ T29] audit: type=1326 audit(1779591620.927:645): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5712 comm="syz.0.15174" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=68 compat=0 ip=0x7fdbbeb9ce59 code=0x7ffc0000 [ 949.409672][ T29] audit: type=1326 audit(1779591620.927:646): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5712 comm="syz.0.15174" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdbbeb9ce59 code=0x7ffc0000 [ 949.434571][ T29] audit: type=1326 audit(1779591620.927:647): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5712 comm="syz.0.15174" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=71 compat=0 ip=0x7fdbbeb9ce59 code=0x7ffc0000 [ 949.513104][ T29] audit: type=1326 audit(1779591620.927:648): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5712 comm="syz.0.15174" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdbbeb9ce59 code=0x7ffc0000 [ 949.607911][ T29] audit: type=1326 audit(1779591620.927:649): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5712 comm="syz.0.15174" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdbbeb9ce59 code=0x7ffc0000 [ 949.766547][T22861] usb 4-1: 5:0: cannot get min/max values for control 5 (id 5) [ 949.792250][T22861] usb 4-1: 5:0: cannot get min/max values for control 5 (id 5) [ 949.825373][ T2171] usb 3-1: new high-speed USB device number 81 using dummy_hcd [ 949.850752][T22861] usb 4-1: 5:0: cannot get min/max values for control 5 (id 5) [ 949.944898][T22861] usb 4-1: USB disconnect, device number 98 [ 949.985628][ T2171] usb 3-1: Using ep0 maxpacket: 16 [ 949.994401][ T2171] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 950.013482][ T2171] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 950.027489][ T2171] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 10 [ 950.055891][ T2171] usb 3-1: New USB device found, idVendor=05ac, idProduct=027d, bcdDevice= 0.00 [ 950.057127][T22337] udevd[22337]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 950.065108][ T2171] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 950.107835][ T2171] usb 3-1: config 0 descriptor?? [ 950.542888][ T2171] hid_parser_main: 74 callbacks suppressed [ 950.542913][ T2171] apple 0003:05AC:027D.0075: unknown main item tag 0x0 [ 950.572821][ T5764] program syz.1.15191 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 950.611969][ T2171] apple 0003:05AC:027D.0075: unknown main item tag 0x0 [ 950.636911][ T2171] apple 0003:05AC:027D.0075: unknown main item tag 0x0 [ 950.659156][ T2171] apple 0003:05AC:027D.0075: unknown main item tag 0x0 [ 950.688841][ T2171] apple 0003:05AC:027D.0075: unknown main item tag 0x0 [ 950.717437][ T2171] apple 0003:05AC:027D.0075: unknown main item tag 0x0 [ 950.726156][ T2171] apple 0003:05AC:027D.0075: unknown main item tag 0x0 [ 950.754523][ T2171] apple 0003:05AC:027D.0075: unknown main item tag 0x0 [ 950.780178][ T2171] apple 0003:05AC:027D.0075: unknown main item tag 0x0 [ 950.802713][ T2171] apple 0003:05AC:027D.0075: unknown main item tag 0x0 [ 950.804432][ T5770] netlink: 'syz.3.15194': attribute type 6 has an invalid length. [ 950.823212][ T5770] netlink: 4 bytes leftover after parsing attributes in process `syz.3.15194'. [ 950.843288][ T2171] apple 0003:05AC:027D.0075: hidraw0: USB HID v0.00 Device [HID 05ac:027d] on usb-dummy_hcd.2-1/input0 [ 950.883245][ T2171] usb 3-1: USB disconnect, device number 81 [ 951.042887][ T5773] fido_id[5773]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 951.126078][T29873] usb 1-1: new full-speed USB device number 93 using dummy_hcd [ 951.164953][ T5781] netlink: 8 bytes leftover after parsing attributes in process `syz.3.15198'. [ 951.238236][T22861] usb 2-1: new high-speed USB device number 98 using dummy_hcd [ 951.258983][ T5785] netlink: 4 bytes leftover after parsing attributes in process `syz.4.15200'. [ 951.279993][T29873] usb 1-1: unable to get BOS descriptor or descriptor too short [ 951.294914][T29873] usb 1-1: not running at top speed; connect to a high speed hub [ 951.308578][T29873] usb 1-1: config 1 interface 0 altsetting 248 endpoint 0x81 has invalid maxpacket 6821, setting to 64 [ 951.325608][T29873] usb 1-1: config 1 interface 0 altsetting 248 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 951.359143][T29873] usb 1-1: config 1 interface 0 has no altsetting 0 [ 951.379058][T29873] usb 1-1: New USB device found, idVendor=0b0e, idProduct=ffff, bcdDevice= 0.40 [ 951.406390][T29873] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 951.417696][T29873] usb 1-1: Product: syz [ 951.421126][T22861] usb 2-1: New USB device found, idVendor=05d1, idProduct=2021, bcdDevice=33.00 [ 951.426500][T29873] usb 1-1: Manufacturer: syz [ 951.447008][T29873] usb 1-1: SerialNumber: syz [ 951.447298][T22861] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 951.464166][ T5772] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 951.486878][T22861] usb 2-1: Product: syz [ 951.497917][T22861] usb 2-1: Manufacturer: syz [ 951.508691][T22861] usb 2-1: SerialNumber: syz [ 951.532479][T22861] usb 2-1: config 0 descriptor?? [ 951.549335][T22861] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected [ 951.560973][T22861] usb 2-1: Detected FT232HP [ 951.724502][T29873] usbhid 1-1:1.0: can't add hid device: -71 [ 951.744803][T29873] usbhid 1-1:1.0: probe with driver usbhid failed with error -71 [ 951.761634][T22861] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 951.770031][T29873] usb 1-1: USB disconnect, device number 93 [ 951.781686][T22861] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 951.896005][T20732] usb 5-1: new high-speed USB device number 89 using dummy_hcd [ 951.997471][T22861] usb 2-1: USB disconnect, device number 98 [ 952.014992][T22861] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 952.031238][T22861] ftdi_sio 2-1:0.0: device disconnected [ 952.048310][T20732] usb 5-1: Using ep0 maxpacket: 16 [ 952.059462][T20732] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 952.081256][T20732] usb 5-1: New USB device found, idVendor=045e, idProduct=0284, bcdDevice= 1.00 [ 952.097856][T20732] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 952.116754][T20732] usb 5-1: config 0 descriptor?? [ 952.216667][T20732] rc_core: IR keymap rc-xbox-dvd not found [ 952.223305][T20732] Registered IR keymap rc-empty [ 952.233460][T20732] rc rc0: Xbox DVD USB Remote Control(045e,0284) as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0 [ 952.264409][T20732] input: Xbox DVD USB Remote Control(045e,0284) as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input128 [ 952.372622][T20732] usb 5-1: USB disconnect, device number 89 [ 952.378781][ C1] xbox_remote 5-1:0.0: xbox_remote_irq_in: usb_submit_urb()=-19 [ 952.445818][ T5825] netlink: 'syz.2.15219': attribute type 8 has an invalid length. [ 952.467647][ T5825] netlink: 'syz.2.15219': attribute type 4 has an invalid length. [ 952.484300][ T5825] netlink: 164 bytes leftover after parsing attributes in process `syz.2.15219'. [ 952.640565][ T5832] fuse: Unexpected value for 'default_permissions' [ 952.967053][ T5842] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 953.565421][T20732] usb 4-1: new high-speed USB device number 99 using dummy_hcd [ 953.749159][T20732] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 953.778662][T20732] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 953.793213][T20732] usb 4-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 953.808959][T20732] usb 4-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 953.826900][T20732] usb 4-1: Manufacturer: syz [ 953.834554][ T5877] batadv_slave_1: Device is already in use. [ 953.844236][T20732] usb 4-1: config 0 descriptor?? [ 953.886924][ T5881] netlink: 'syz.0.15245': attribute type 11 has an invalid length. [ 953.895090][ T5881] netlink: 'syz.0.15245': attribute type 4 has an invalid length. [ 953.905574][ T5881] netlink: 'syz.0.15245': attribute type 6 has an invalid length. [ 953.913458][ T5881] netlink: 199556 bytes leftover after parsing attributes in process `syz.0.15245'. [ 953.966726][ T2171] usb 2-1: new full-speed USB device number 99 using dummy_hcd [ 954.085641][ T5721] usb 5-1: new full-speed USB device number 90 using dummy_hcd [ 954.137306][ T2171] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 954.148111][ T2171] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBE, changing to 0x8E [ 954.160250][ T2171] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8E has an invalid bInterval 0, changing to 10 [ 954.171803][ T2171] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 954.182221][ T2171] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 954.197813][ T2171] usb 2-1: New USB device found, idVendor=10c5, idProduct=819a, bcdDevice=e4.46 [ 954.207484][ T2171] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=35 [ 954.215746][ T2171] usb 2-1: Product: syz [ 954.219999][ T2171] usb 2-1: Manufacturer: syz [ 954.224623][ T2171] usb 2-1: SerialNumber: syz [ 954.232305][ T2171] usb 2-1: config 0 descriptor?? [ 954.239862][ T5721] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 954.253684][ T5721] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 7 [ 954.274836][ T5721] usb 5-1: New USB device found, idVendor=28bd, idProduct=0934, bcdDevice= 0.00 [ 954.289699][ T5721] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 954.302855][ T5721] usb 5-1: config 0 descriptor?? [ 954.447063][ T2171] radio-si470x 2-1:0.0: DeviceID=0xb436 ChipID=0x8100 [ 954.472746][T20732] uclogic 0003:256C:006D.0076: failed retrieving Huion firmware version: -71 [ 954.488909][T20732] uclogic 0003:256C:006D.0076: failed probing parameters: -71 [ 954.498037][T20732] uclogic 0003:256C:006D.0076: probe with driver uclogic failed with error -71 [ 954.514281][T20732] usb 4-1: USB disconnect, device number 99 [ 954.648161][ T2171] radio-si470x 2-1:0.0: software version 180, hardware version 54 [ 954.739276][ T5721] input: HID 28bd:0934 Mouse as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:28BD:0934.0077/input/input129 [ 954.820732][ T5721] uclogic 0003:28BD:0934.0077: input,hidraw0: USB HID v0.03 Mouse [HID 28bd:0934] on usb-dummy_hcd.4-1/input0 [ 954.860271][ T2171] radio-si470x 2-1:0.0: si470x_set_report: usb_control_msg returned -71 [ 954.886302][ T2171] radio-si470x 2-1:0.0: submitting int urb failed (-90) [ 954.901606][ T2171] radio-si470x 2-1:0.0: si470x_set_report: usb_control_msg returned -71 [ 954.949791][ T2171] radio-si470x 2-1:0.0: probe with driver radio-si470x failed with error -22 [ 954.988270][ T2171] usb 2-1: USB disconnect, device number 99 [ 955.001959][ T5721] usb 5-1: USB disconnect, device number 90 [ 956.461732][ T5952] syz.0.15275 (5952): drop_caches: 2 [ 956.483652][ T5952] syz.0.15275 (5952): drop_caches: 2 [ 956.780750][ T5963] netlink: 192 bytes leftover after parsing attributes in process `syz.0.15280'. [ 957.422348][ T5985] syz.3.15290 (5985): drop_caches: 2 [ 957.445535][ T5985] syz.3.15290 (5985): drop_caches: 2 [ 957.920465][ T6001] kvm: kvm [6000]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0x4000002a) = 0x4 [ 958.345916][ T2171] usb 1-1: new high-speed USB device number 94 using dummy_hcd [ 958.509923][ T2171] usb 1-1: New USB device found, idVendor=04fc, idProduct=504a, bcdDevice=43.02 [ 958.540074][ T2171] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 958.563730][ T2171] usb 1-1: Product: syz [ 958.568579][ T2171] usb 1-1: Manufacturer: syz [ 958.573373][ T2171] usb 1-1: SerialNumber: syz [ 958.596532][ T2171] usb 1-1: config 0 descriptor?? [ 958.615576][ T2171] gspca_main: sunplus-2.14.0 probing 04fc:504a [ 958.985500][T20732] usb 2-1: new high-speed USB device number 100 using dummy_hcd [ 959.145441][T20732] usb 2-1: Using ep0 maxpacket: 16 [ 959.162991][T20732] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 959.197859][T20732] usb 2-1: New USB device found, idVendor=0c12, idProduct=0030, bcdDevice= 0.00 [ 959.214900][T20732] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 959.233711][T20732] usb 2-1: config 0 descriptor?? [ 959.425553][ T808] usb 3-1: new low-speed USB device number 82 using dummy_hcd [ 959.438799][ T2171] gspca_sunplus: reg_w_riv err -71 [ 959.454760][ T2171] sunplus 1-1:0.0: probe with driver sunplus failed with error -71 [ 959.467269][ T2171] usb 1-1: USB disconnect, device number 94 [ 959.597588][ T808] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 959.619214][ T808] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 64, setting to 8 [ 959.636613][ T808] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 7 [ 959.650357][ T808] usb 3-1: New USB device found, idVendor=1345, idProduct=3008, bcdDevice= 0.00 [ 959.660798][ T808] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 959.672168][T20732] hid_parser_main: 28 callbacks suppressed [ 959.672195][T20732] zeroplus 0003:0C12:0030.0078: unknown main item tag 0x0 [ 959.697590][ T808] usb 3-1: config 0 descriptor?? [ 959.698405][ T6045] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 959.722677][T20732] zeroplus 0003:0C12:0030.0078: unknown main item tag 0x0 [ 959.722717][T20732] zeroplus 0003:0C12:0030.0078: unknown main item tag 0x0 [ 959.722745][T20732] zeroplus 0003:0C12:0030.0078: unknown main item tag 0x0 [ 959.722771][T20732] zeroplus 0003:0C12:0030.0078: unknown main item tag 0x0 [ 959.722797][T20732] zeroplus 0003:0C12:0030.0078: unknown main item tag 0x0 [ 959.722824][T20732] zeroplus 0003:0C12:0030.0078: unknown main item tag 0x0 [ 959.722858][T20732] zeroplus 0003:0C12:0030.0078: unknown main item tag 0x0 [ 959.722884][T20732] zeroplus 0003:0C12:0030.0078: unknown main item tag 0x0 [ 959.722911][T20732] zeroplus 0003:0C12:0030.0078: unknown main item tag 0x0 [ 959.722938][T20732] zeroplus 0003:0C12:0030.0078: item fetching failed at offset 12/41 [ 959.723763][T20732] zeroplus 0003:0C12:0030.0078: parse failed [ 959.723843][T20732] zeroplus 0003:0C12:0030.0078: probe with driver zeroplus failed with error -22 [ 959.894971][T22861] usb 2-1: USB disconnect, device number 100 [ 960.120814][ T808] sony 0003:1345:3008.0079: collection stack underflow [ 960.142154][ T808] sony 0003:1345:3008.0079: item 0 0 0 12 parsing failed [ 960.155238][ T808] sony 0003:1345:3008.0079: parse failed [ 960.176278][ T808] sony 0003:1345:3008.0079: probe with driver sony failed with error -22 [ 960.350764][ T808] usb 3-1: USB disconnect, device number 82 [ 960.395431][T29873] usb 1-1: new high-speed USB device number 95 using dummy_hcd [ 960.558274][T29873] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 960.581454][T29873] usb 1-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 960.605564][T29873] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 960.629176][T29873] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 960.658920][ T6068] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 960.994835][T29873] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 961.188804][T29873] usb 1-1: USB disconnect, device number 95 [ 961.677888][T20732] usb 4-1: new high-speed USB device number 100 using dummy_hcd [ 961.805461][T29873] usb 5-1: new high-speed USB device number 91 using dummy_hcd [ 961.834062][ T6112] netlink: 300 bytes leftover after parsing attributes in process `syz.1.15345'. [ 961.859515][T20732] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9865, setting to 1024 [ 961.881419][T20732] usb 4-1: New USB device found, idVendor=5543, idProduct=0064, bcdDevice= 0.00 [ 961.895310][T20732] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 961.918751][T20732] usb 4-1: config 0 descriptor?? [ 961.946455][ T6091] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 961.976455][T29873] usb 5-1: Using ep0 maxpacket: 32 [ 962.013476][T29873] usb 5-1: config 0 interface 0 altsetting 128 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 962.038364][T29873] usb 5-1: config 0 interface 0 has no altsetting 0 [ 962.045237][T29873] usb 5-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 962.057413][T29873] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 962.074675][T29873] usb 5-1: config 0 descriptor?? [ 962.443808][T20732] uclogic 0003:5543:0064.007A: hidraw0: USB HID v7b.fd Device [HID 5543:0064] on usb-dummy_hcd.3-1/input0 [ 962.624811][T20732] usb 4-1: USB disconnect, device number 100 [ 962.891104][ T6143] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 962.911263][T29873] corsair-cpro 0003:1B1C:0C10.007B: hidraw0: USB HID v4.06 Device [HID 1b1c:0c10] on usb-dummy_hcd.4-1/input0 [ 963.326358][T29873] corsair-cpro 0003:1B1C:0C10.007B: probe with driver corsair-cpro failed with error -110 [ 963.375215][T29873] usb 5-1: USB disconnect, device number 91 [ 964.245581][T29873] usb 2-1: new high-speed USB device number 101 using dummy_hcd [ 964.448048][T29873] usb 2-1: config 0 interface 0 altsetting 251 bulk endpoint 0x9 has invalid maxpacket 99 [ 964.477553][T29873] usb 2-1: config 0 interface 0 has no altsetting 0 [ 964.499219][T29873] usb 2-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 964.522189][T29873] usb 2-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 964.538427][T29873] usb 2-1: Product: syz [ 964.553716][T29873] usb 2-1: Manufacturer: syz [ 964.569817][T29873] usb 2-1: SerialNumber: syz [ 964.587070][T29873] usb 2-1: config 0 descriptor?? [ 964.602615][ T6189] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 964.624200][T29873] usb 2-1: selecting invalid altsetting 0 [ 964.878321][ T5721] usb 2-1: USB disconnect, device number 101 [ 964.956069][T20732] usb 3-1: new high-speed USB device number 83 using dummy_hcd [ 965.005597][T29873] usb 5-1: new high-speed USB device number 92 using dummy_hcd [ 965.117608][T20732] usb 3-1: Using ep0 maxpacket: 32 [ 965.126105][T20732] usb 3-1: config index 0 descriptor too short (expected 29220, got 36) [ 965.134590][T20732] usb 3-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 965.143408][T20732] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 965.152565][T20732] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 965.162440][T20732] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 965.167653][T29873] usb 5-1: unable to get BOS descriptor or descriptor too short [ 965.172343][T20732] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 965.189986][ T2171] usb 1-1: new high-speed USB device number 96 using dummy_hcd [ 965.190781][T20732] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 965.209755][T29873] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 965.214481][T20732] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 965.233171][T29873] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 965.236196][T29873] usb 5-1: New USB device found, idVendor=2b73, idProduct=0013, bcdDevice= 0.40 [ 965.245400][T20732] usb 3-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 965.252887][T29873] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 965.261275][T20732] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 965.269982][T29873] usb 5-1: Product: syz [ 965.284397][T29873] usb 5-1: Manufacturer: syz [ 965.285566][T20732] usb 3-1: config 0 descriptor?? [ 965.290638][T29873] usb 5-1: SerialNumber: syz [ 965.370336][ T2171] usb 1-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 965.380041][ T2171] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 965.388428][ T2171] usb 1-1: Product: syz [ 965.392653][ T2171] usb 1-1: Manufacturer: syz [ 965.397333][ T2171] usb 1-1: SerialNumber: syz [ 965.482220][ T6222] netlink: 16 bytes leftover after parsing attributes in process `syz.1.15392'. [ 965.527991][T20732] usblp 3-1:0.0: usblp0: USB Bidirectional printer dev 83 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 965.665555][T29873] snd-usb-audio 5-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 965.697690][T29873] usb 5-1: USB disconnect, device number 92 [ 965.763799][T20732] usb 3-1: USB disconnect, device number 83 [ 965.807076][T20732] usblp0: removed [ 965.820951][T22265] udevd[22265]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 965.851344][ T2171] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 965.877585][ T2171] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 965.896502][ T2171] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPROTO [ 965.912337][ T2171] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 965.922892][ T2171] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 965.934799][ T2171] lan78xx 1-1:1.0: probe with driver lan78xx failed with error -71 [ 965.952482][ T2171] usb 1-1: USB disconnect, device number 96 [ 966.018096][ T808] usb 4-1: new high-speed USB device number 101 using dummy_hcd [ 966.188437][ T808] usb 4-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 966.200406][ T808] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 966.213309][ T808] usb 4-1: config 0 descriptor?? [ 966.404494][ T29] audit: type=1326 audit(1779591638.057:650): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6242 comm="syz.4.15401" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6fdad9ce59 code=0x0 [ 966.448376][ T808] udl 4-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 966.660946][ T808] [drm:udl_init] *ERROR* Selecting channel failed [ 966.716628][ T808] [drm] Initialized udl 0.0.1 for 4-1:0.0 on minor 2 [ 966.723399][ T808] [drm] Initialized udl on minor 2 [ 966.733333][ T808] udl 4-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 966.745765][ T808] udl 4-1:0.0: [drm] Cannot find any crtc or sizes [ 966.754130][T29873] udl 4-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 966.764593][ T808] usb 4-1: USB disconnect, device number 101 [ 966.771857][T29873] udl 4-1:0.0: [drm] Cannot find any crtc or sizes [ 966.785425][T20732] usb 1-1: new high-speed USB device number 97 using dummy_hcd [ 966.945662][T20732] usb 1-1: Using ep0 maxpacket: 32 [ 966.957072][T20732] usb 1-1: string descriptor 0 read error: -22 [ 966.963833][T20732] usb 1-1: New USB device found, idVendor=1430, idProduct=474b, bcdDevice= 0.40 [ 966.973570][T20732] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 966.991384][T20732] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 966.998905][T20732] usb 1-1: MIDIStreaming interface descriptor not found [ 967.211256][ T808] usb 1-1: USB disconnect, device number 97 [ 967.617677][T20732] usb 4-1: new high-speed USB device number 102 using dummy_hcd [ 967.785460][T20732] usb 4-1: Using ep0 maxpacket: 32 [ 967.801375][T20732] usb 4-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=27.9b [ 967.823212][T20732] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 967.831856][T20732] usb 4-1: Product: syz [ 967.836497][T20732] usb 4-1: Manufacturer: syz [ 967.841161][T20732] usb 4-1: SerialNumber: syz [ 967.852950][T20732] usb 4-1: config 0 descriptor?? [ 967.886387][ T808] usb 3-1: new full-speed USB device number 84 using dummy_hcd [ 967.909370][ T6289] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 967.915944][ T6289] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 967.927965][ T6289] vhci_hcd vhci_hcd.0: Device attached [ 967.944847][ T6289] vhci_hcd vhci_hcd.0: pdev(4) rhport(1) sockfd(5) [ 967.951421][ T6289] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 967.959473][ T6289] vhci_hcd vhci_hcd.0: Device attached [ 967.972488][ T6289] vhci_hcd vhci_hcd.0: pdev(4) rhport(2) sockfd(7) [ 967.979017][ T6289] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 967.987594][ T6289] vhci_hcd vhci_hcd.0: Device attached [ 968.000028][ T6289] vhci_hcd vhci_hcd.0: pdev(4) rhport(3) sockfd(9) [ 968.006681][ T6289] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 968.015154][ T6289] vhci_hcd vhci_hcd.0: Device attached [ 968.029123][ T6293] vhci_hcd: connection closed [ 968.029481][T11654] vhci_hcd vhci_hcd.4: stop threads [ 968.040372][ T6298] vhci_hcd: connection closed [ 968.040670][ T6296] vhci_hcd: connection closed [ 968.047718][ T6290] vhci_hcd: connection closed [ 968.055011][T11654] vhci_hcd vhci_hcd.4: release socket [ 968.057551][ T808] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 968.060173][T11654] vhci_hcd vhci_hcd.4: disconnect device [ 968.075324][ T808] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 968.077712][T11654] vhci_hcd vhci_hcd.4: stop threads [ 968.100266][ T5721] usb 1-1: new full-speed USB device number 98 using dummy_hcd [ 968.101063][ T808] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 64 [ 968.124210][T11654] vhci_hcd vhci_hcd.4: release socket [ 968.130564][T11654] vhci_hcd vhci_hcd.4: disconnect device [ 968.132365][ T6302] netlink: 4 bytes leftover after parsing attributes in process `syz.1.15426'. [ 968.137954][T11654] vhci_hcd vhci_hcd.4: stop threads [ 968.151717][ T808] usb 3-1: New USB device found, idVendor=0e9c, idProduct=0000, bcdDevice=5b.1e [ 968.162203][ T808] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 968.171094][T11654] vhci_hcd vhci_hcd.4: release socket [ 968.175587][T22861] usb 41-1: new low-speed USB device number 3 using vhci_hcd [ 968.177542][ T808] usb 3-1: Product: syz [ 968.189091][ T6291] vhci_hcd: sendmsg failed!, ret=-32 for 48 [ 968.189409][T11654] vhci_hcd vhci_hcd.4: disconnect device [ 968.201948][ T808] usb 3-1: Manufacturer: syz [ 968.207056][T11654] vhci_hcd vhci_hcd.4: stop threads [ 968.212528][ T808] usb 3-1: SerialNumber: syz [ 968.218343][T11654] vhci_hcd vhci_hcd.4: release socket [ 968.227647][ T808] usb 3-1: config 0 descriptor?? [ 968.232816][T11654] vhci_hcd vhci_hcd.4: disconnect device [ 968.247342][ T6279] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 968.267828][ T5721] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 13629, setting to 64 [ 968.285491][ T5721] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 968.299556][ T5721] usb 1-1: New USB device found, idVendor=0457, idProduct=07da, bcdDevice= 0.00 [ 968.312915][ T5721] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 968.330325][ T808] rc_core: IR keymap rc-streamzap not found [ 968.330508][ T5721] usb 1-1: config 0 descriptor?? [ 968.336395][ T808] Registered IR keymap rc-empty [ 968.338064][ T808] rc rc0: Streamzap PC Remote Infrared Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 968.362997][ T6287] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 968.363074][ T808] input: Streamzap PC Remote Infrared Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input131 [ 968.524933][T20732] peak_usb 4-1:0.0: PEAK-System PCAN-USB Pro hwrev 0 serial 00000000.00000000 (2 channels) [ 968.540388][T20732] peak_usb 4-1:0.0 can0: sending command failure: -22 [ 968.562493][T20732] peak_usb 4-1:0.0 can0: sending command failure: -22 [ 968.658070][T20732] peak_usb 4-1:0.0: probe with driver peak_usb failed with error -22 [ 968.768276][T20732] usb 4-1: USB disconnect, device number 102 [ 968.805541][ T5721] hid-multitouch 0003:0457:07DA.007C: hidraw0: USB HID v0.00 Device [HID 0457:07da] on usb-dummy_hcd.0-1/input0 [ 968.831824][T29873] usb 3-1: USB disconnect, device number 84 [ 968.864262][ T6315] netlink: 12 bytes leftover after parsing attributes in process `syz.1.15432'. [ 968.874766][ T6315] netlink: 24 bytes leftover after parsing attributes in process `syz.1.15432'. [ 969.130128][ T5721] usb 1-1: USB disconnect, device number 98 [ 969.355544][T29873] usb 2-1: new high-speed USB device number 102 using dummy_hcd [ 969.536580][T29873] usb 2-1: too many configurations: 53, using maximum allowed: 8 [ 969.587717][T29873] usb 2-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 969.612638][T29873] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 969.626919][T29873] usb 2-1: Product: syz [ 969.642640][T29873] usb 2-1: Manufacturer: syz [ 969.647922][T29873] usb 2-1: SerialNumber: syz [ 969.839375][ T6340] netlink: 8 bytes leftover after parsing attributes in process `syz.0.15440'. [ 970.018471][T29873] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPROTO [ 970.069772][T29873] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): lan78xx_setup_irq_domain() failed : -71 [ 970.091707][T29873] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 970.109672][T29873] lan78xx 2-1:1.0: probe with driver lan78xx failed with error -71 [ 970.168994][T29873] usb 2-1: USB disconnect, device number 102 [ 970.874125][ T6379] netem: change failed [ 971.128776][ T6389] bridge0: port 1(netdevsim0) entered blocking state [ 971.169733][ T6389] bridge0: port 1(netdevsim0) entered disabled state [ 971.200744][ T6389] netdevsim netdevsim0 netdevsim0: entered allmulticast mode [ 971.300934][ T6389] netdevsim netdevsim0 netdevsim0: entered promiscuous mode [ 971.968913][ T29] audit: type=1326 audit(1779591643.627:651): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6414 comm="syz.2.15476" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f01a1f9ce59 code=0x0 [ 972.000579][T29873] usb 1-1: new high-speed USB device number 99 using dummy_hcd [ 972.187423][T29873] usb 1-1: Using ep0 maxpacket: 16 [ 972.201390][T29873] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 972.221249][T29873] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 972.241953][T29873] usb 1-1: Product: syz [ 972.249865][T29873] usb 1-1: Manufacturer: syz [ 972.254699][T29873] usb 1-1: SerialNumber: syz [ 972.286652][T29873] r8152-cfgselector 1-1: Unknown version 0x0000 [ 972.303395][T29873] r8152-cfgselector 1-1: config 0 descriptor?? [ 972.516017][ T6437] sctp: [Deprecated]: syz.3.15484 (pid 6437) Use of struct sctp_assoc_value in delayed_ack socket option. [ 972.516017][ T6437] Use struct sctp_sack_info instead [ 972.549075][T29873] r8152-cfgselector 1-1: Needed 2 retries to read version [ 972.565612][T29873] r8152-cfgselector 1-1: Unknown version 0x0000 [ 972.576829][T29873] r8152-cfgselector 1-1: No union descriptors [ 972.778253][ T2171] r8152-cfgselector 1-1: USB disconnect, device number 99 [ 972.837463][ T6446] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 973.346078][T22861] vhci_hcd vhci_hcd.4: vhci_device speed not set [ 973.769897][ T6475] netlink: 20 bytes leftover after parsing attributes in process `syz.1.15502'. [ 973.925588][T20732] usb 4-1: new high-speed USB device number 103 using dummy_hcd [ 974.088012][T20732] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 974.099717][T20732] usb 4-1: New USB device found, idVendor=0458, idProduct=5010, bcdDevice= 0.00 [ 974.112809][T20732] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 974.126784][T20732] usb 4-1: config 0 descriptor?? [ 974.235990][ T5362] usb 5-1: new low-speed USB device number 93 using dummy_hcd [ 974.296193][ T2171] usb 2-1: new high-speed USB device number 103 using dummy_hcd [ 974.407630][ T5362] usb 5-1: config 0 has an invalid interface number: 55 but max is 0 [ 974.418139][ T5362] usb 5-1: config 0 has no interface number 0 [ 974.424978][ T5362] usb 5-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 974.436517][ T5362] usb 5-1: config 0 interface 55 altsetting 0 endpoint 0xE has invalid maxpacket 32, setting to 8 [ 974.447962][ T5362] usb 5-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 974.461230][ T5362] usb 5-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 974.473782][ T5362] usb 5-1: config 0 interface 55 altsetting 0 endpoint 0x8B has invalid maxpacket 120, setting to 8 [ 974.485463][ T5362] usb 5-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 974.487521][ T2171] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 974.499075][ T5362] usb 5-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 974.511390][ T2171] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 974.518549][ T5362] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 974.528700][ T2171] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 974.546956][ T5362] usb 5-1: config 0 descriptor?? [ 974.560407][ T6471] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 974.565333][ T2171] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 974.572515][ T6471] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 974.579145][ T6487] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 974.595373][ T5721] usb 1-1: new high-speed USB device number 100 using dummy_hcd [ 974.597113][ T2171] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 974.611687][ T6487] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 974.619999][ T2171] usb 2-1: Product: syz [ 974.624413][ T2171] usb 2-1: Manufacturer: syz [ 974.629613][T20732] kye 0003:0458:5010.007D: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 974.633539][ T2171] usb 2-1: SerialNumber: syz [ 974.645814][ T5362] ldusb 5-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 974.657426][T20732] hid_parser_main: 476 callbacks suppressed [ 974.657450][T20732] kye 0003:0458:5010.007D: unknown main item tag 0x0 [ 974.682801][T20732] kye 0003:0458:5010.007D: unknown main item tag 0x4 [ 974.689926][T20732] kye 0003:0458:5010.007D: unknown main item tag 0x0 [ 974.697391][T20732] kye 0003:0458:5010.007D: unknown main item tag 0x0 [ 974.704132][T20732] kye 0003:0458:5010.007D: unknown main item tag 0x0 [ 974.711668][T20732] kye 0003:0458:5010.007D: unknown main item tag 0x0 [ 974.719402][T20732] kye 0003:0458:5010.007D: unknown main item tag 0x0 [ 974.726512][T20732] kye 0003:0458:5010.007D: unknown main item tag 0x0 [ 974.733920][T20732] kye 0003:0458:5010.007D: unknown main item tag 0x0 [ 974.741196][T20732] kye 0003:0458:5010.007D: unknown main item tag 0x0 [ 974.748435][ T5721] usb 1-1: Using ep0 maxpacket: 8 [ 974.756014][ T5721] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 974.765985][ T5721] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 974.777552][ T5721] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 974.788085][T20732] kye 0003:0458:5010.007D: hidraw0: USB HID v0.07 Device [HID 0458:5010] on usb-dummy_hcd.3-1/input0 [ 974.799742][T20732] kye 0003:0458:5010.007D: tablet-enabling feature report not found [ 974.807964][ T5721] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 974.825342][T20732] kye 0003:0458:5010.007D: tablet enabling failed [ 974.857137][ T5721] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 974.872529][T20732] usb 4-1: USB disconnect, device number 103 [ 974.885594][ T5721] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 974.907982][ T2171] usblp 2-1:1.0: usblp1: USB Unidirectional printer dev 103 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 974.921955][ T6501] fido_id[6501]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 975.006591][ T5362] usb 5-1: USB disconnect, device number 93 [ 975.006838][ C0] ldusb 5-1:0.55: usb_submit_urb failed (-19) [ 975.023111][ T5362] ldusb 5-1:0.55: LD USB Device #0 now disconnected [ 975.040762][ T6487] ldusb: No device or device unplugged -19 [ 975.142854][ T2171] usb 2-1: USB disconnect, device number 103 [ 975.159558][ T2171] usblp1: removed [ 975.174461][ T5721] usb 1-1: GET_CAPABILITIES returned 0 [ 975.180407][ T5721] usbtmc 1-1:16.0: can't read capabilities [ 975.382082][ T5362] usb 1-1: USB disconnect, device number 100 [ 975.516300][T29873] usb 3-1: new high-speed USB device number 85 using dummy_hcd [ 975.677695][T29873] usb 3-1: Using ep0 maxpacket: 16 [ 975.697087][T29873] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 975.731352][T29873] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 975.770729][T29873] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 975.785681][T29873] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 975.803301][T29873] usb 3-1: Product: syz [ 975.812662][T29873] usb 3-1: Manufacturer: syz [ 975.819049][T29873] usb 3-1: SerialNumber: syz [ 975.845111][T29873] usb 3-1: 0:2 : does not exist [ 976.045405][ T2171] usb 2-1: new high-speed USB device number 104 using dummy_hcd [ 976.071138][T29873] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 976.176681][T29873] usb 3-1: USB disconnect, device number 85 [ 976.208307][ T2171] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 976.230563][ T2171] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 976.255365][ T2171] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 976.264957][ T2171] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 976.282562][T22337] udevd[22337]: 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 [ 976.305981][ T2171] usb 2-1: SerialNumber: syz [ 976.385432][ T5721] usb 4-1: new full-speed USB device number 104 using dummy_hcd [ 976.529405][ T2171] usb 2-1: 0:2 : does not exist [ 976.537895][ T5721] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 976.548877][ T5721] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 976.561805][ T5721] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 976.573408][ T5721] usb 4-1: New USB device found, idVendor=05ac, idProduct=0324, bcdDevice= 0.00 [ 976.584536][ T5721] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 976.587092][ T808] usb 5-1: new high-speed USB device number 94 using dummy_hcd [ 976.606815][ T5721] usb 4-1: config 0 descriptor?? [ 976.616455][ T2171] usb 2-1: USB disconnect, device number 104 [ 976.694077][T22337] udevd[22337]: 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 [ 976.796259][ T808] usb 5-1: Using ep0 maxpacket: 32 [ 976.803930][ T808] usb 5-1: config 0 has an invalid interface number: 119 but max is 0 [ 976.816819][ T808] usb 5-1: config 0 has no interface number 0 [ 976.824984][ T808] usb 5-1: config 0 interface 119 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 976.836864][ T808] usb 5-1: config 0 interface 119 altsetting 0 has an endpoint descriptor with address 0xE3, changing to 0x83 [ 976.848694][ T808] usb 5-1: config 0 interface 119 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 27 [ 976.858782][ T808] usb 5-1: config 0 interface 119 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 976.877582][ T808] usb 5-1: New USB device found, idVendor=05ac, idProduct=0292, bcdDevice=88.73 [ 976.886888][ T808] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 976.894941][ T808] usb 5-1: Product: syz [ 976.901238][ T808] usb 5-1: Manufacturer: syz [ 976.906044][ T808] usb 5-1: SerialNumber: syz [ 976.915776][ T808] usb 5-1: config 0 descriptor?? [ 976.930767][ T6540] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 976.943487][ T808] input: bcm5974 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.119/input/input132 [ 976.959075][ T6552] [ 976.961523][ T6552] ===================================================== [ 976.968473][ T6552] WARNING: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected [ 976.975928][ T6552] syzkaller #0 Tainted: G L [ 976.981920][ T6552] ----------------------------------------------------- [ 976.989025][ T6552] syz.0.15536/6552 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire: [ 976.996813][ T6552] ffff88807525e2a0 (&f_owner->lock){....}-{3:3}, at: send_sigio+0x38/0x370 [ 977.005465][ T6552] [ 977.005465][ T6552] and this task is already holding: [ 977.012851][ T6552] ffff8880322e7e88 (&new->fa_lock){....}-{3:3}, at: kill_fasync+0x199/0x4d0 [ 977.021589][ T6552] which would create a new lock dependency: [ 977.027495][ T6552] (&new->fa_lock){....}-{3:3} -> (&f_owner->lock){....}-{3:3} [ 977.035119][ T6552] [ 977.035119][ T6552] but this new dependency connects a SOFTIRQ-irq-safe lock: [ 977.035451][ T5721] magicmouse 0003:05AC:0324.007E: unexpected long global item [ 977.044798][ T6552] (&dev->event_lock#2){..-.}-{3:3} [ 977.044835][ T6552] [ 977.044835][ T6552] ... which became SOFTIRQ-irq-safe at: [ 977.044847][ T6552] lock_acquire+0x106/0x350 [ 977.044874][ T6552] _raw_spin_lock_irqsave+0x40/0x60 [ 977.044903][ T6552] input_inject_event+0xa4/0x330 [ 977.045003][ T6552] led_trigger_event+0x138/0x210 [ 977.053961][ T5721] magicmouse 0003:05AC:0324.007E: magicmouse hid parse failed [ 977.057685][ T6552] kbd_bh+0x1c6/0x2e0 [ 977.057726][ T6552] tasklet_action_common+0x2da/0x4b0 [ 977.057751][ T6552] handle_softirqs+0x22a/0x840 [ 977.057769][ T6552] __irq_exit_rcu+0xca/0x220 [ 977.057789][ T6552] irq_exit_rcu+0x9/0x30 [ 977.057807][ T6552] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 977.057838][ T6552] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 977.057864][ T6552] _raw_spin_unlock_irqrestore+0x47/0x80 [ 977.057894][ T6552] do_con_write+0x45ad/0x58f0 [ 977.070294][ T5721] magicmouse 0003:05AC:0324.007E: probe with driver magicmouse failed with error -22 [ 977.075573][ T6552] con_write+0x27/0x290 [ 977.075601][ T6552] n_tty_write+0xd4f/0x1220 [ 977.075626][ T6552] file_tty_write+0x558/0xa10 [ 977.075704][ T6552] vfs_write+0x61d/0xb90 [ 977.075738][ T6552] ksys_write+0x150/0x270 [ 977.170666][ T6552] do_syscall_64+0x15f/0xf80 [ 977.175408][ T6552] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 977.181429][ T6552] [ 977.181429][ T6552] to a SOFTIRQ-irq-unsafe lock: [ 977.188461][ T6552] (tasklist_lock){.+.+}-{3:3} [ 977.188492][ T6552] [ 977.188492][ T6552] ... which became SOFTIRQ-irq-unsafe at: [ 977.201220][ T6552] ... [ 977.201230][ T6552] lock_acquire+0x106/0x350 [ 977.208426][ T6552] _raw_read_lock+0x36/0x50 [ 977.213033][ T6552] __do_wait+0xde/0x740 [ 977.217291][ T6552] do_wait+0x1e7/0x510 [ 977.221483][ T6552] kernel_wait+0xd6/0x1c0 [ 977.225910][ T6552] call_usermodehelper_exec_work+0xbe/0x230 [ 977.231904][ T6552] process_scheduled_works+0xb5d/0x1860 [ 977.237567][ T6552] worker_thread+0xa53/0xfc0 [ 977.242258][ T6552] kthread+0x389/0x470 [ 977.246431][ T6552] ret_from_fork+0x514/0xb70 [ 977.251137][ T6552] ret_from_fork_asm+0x1a/0x30 [ 977.256017][ T6552] [ 977.256017][ T6552] other info that might help us debug this: [ 977.256017][ T6552] [ 977.266267][ T6552] Chain exists of: [ 977.266267][ T6552] &dev->event_lock#2 --> &new->fa_lock --> tasklist_lock [ 977.266267][ T6552] [ 977.279262][ T6552] Possible interrupt unsafe locking scenario: [ 977.279262][ T6552] [ 977.287595][ T6552] CPU0 CPU1 [ 977.292974][ T6552] ---- ---- [ 977.298376][ T6552] lock(tasklist_lock); [ 977.302633][ T6552] local_irq_disable(); [ 977.309393][ T6552] lock(&dev->event_lock#2); [ 977.316603][ T6552] lock(&new->fa_lock); [ 977.323459][ T6552] [ 977.326915][ T6552] lock(&dev->event_lock#2); [ 977.331786][ T6552] [ 977.331786][ T6552] *** DEADLOCK *** [ 977.331786][ T6552] [ 977.340031][ T6552] 3 locks held by syz.0.15536/6552: [ 977.345324][ T6552] #0: ffffffff8e95cca0 (rcu_read_lock){....}-{1:3}, at: sock_def_readable+0xae/0x550 [ 977.355008][ T6552] #1: ffffffff8e95cca0 (rcu_read_lock){....}-{1:3}, at: kill_fasync+0x53/0x4d0 [ 977.364117][ T6552] #2: ffff8880322e7e88 (&new->fa_lock){....}-{3:3}, at: kill_fasync+0x199/0x4d0 [ 977.373280][ T6552] [ 977.373280][ T6552] the dependencies between SOFTIRQ-irq-safe lock and the holding lock: [ 977.383692][ T6552] -> (&dev->event_lock#2){..-.}-{3:3} { [ 977.389457][ T6552] IN-SOFTIRQ-W at: [ 977.393617][ T6552] lock_acquire+0x106/0x350 [ 977.400131][ T6552] _raw_spin_lock_irqsave+0x40/0x60 [ 977.407347][ T6552] input_inject_event+0xa4/0x330 [ 977.414338][ T6552] led_trigger_event+0x138/0x210 [ 977.421308][ T6552] kbd_bh+0x1c6/0x2e0 [ 977.427309][ T6552] tasklet_action_common+0x2da/0x4b0 [ 977.434604][ T6552] handle_softirqs+0x22a/0x840 [ 977.441394][ T6552] __irq_exit_rcu+0xca/0x220 [ 977.447997][ T6552] irq_exit_rcu+0x9/0x30 [ 977.454269][ T6552] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 977.461915][ T6552] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 977.469899][ T6552] _raw_spin_unlock_irqrestore+0x47/0x80 [ 977.477632][ T6552] do_con_write+0x45ad/0x58f0 [ 977.484402][ T6552] con_write+0x27/0x290 [ 977.490617][ T6552] n_tty_write+0xd4f/0x1220 [ 977.497245][ T6552] file_tty_write+0x558/0xa10 [ 977.503972][ T6552] vfs_write+0x61d/0xb90 [ 977.510258][ T6552] ksys_write+0x150/0x270 [ 977.516620][ T6552] do_syscall_64+0x15f/0xf80 [ 977.523218][ T6552] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 977.531118][ T6552] INITIAL USE at: [ 977.535196][ T6552] lock_acquire+0x106/0x350 [ 977.541705][ T6552] _raw_spin_lock_irqsave+0x40/0x60 [ 977.548826][ T6552] input_inject_event+0xa4/0x330 [ 977.555684][ T6552] kbd_led_trigger_activate+0xbc/0x100 [ 977.563079][ T6552] led_trigger_set+0x535/0x960 [ 977.569792][ T6552] led_trigger_set_default+0x260/0x2a0 [ 977.577168][ T6552] led_classdev_register_ext+0x787/0x9c0 [ 977.584774][ T6552] input_leds_connect+0x517/0x790 [ 977.591924][ T6552] input_register_device+0xce0/0x1140 [ 977.599218][ T6552] atkbd_connect+0x71e/0xa10 [ 977.605725][ T6552] serio_driver_probe+0x82/0xb0 [ 977.612554][ T6552] really_probe+0x267/0xaf0 [ 977.619070][ T6552] __driver_probe_device+0x1ef/0x380 [ 977.626274][ T6552] driver_probe_device+0x4f/0x240 [ 977.633216][ T6552] __driver_attach+0x34c/0x640 [ 977.639897][ T6552] bus_for_each_dev+0x23b/0x2c0 [ 977.646664][ T6552] serio_handle_event+0x1af/0xf80 [ 977.653609][ T6552] process_scheduled_works+0xb5d/0x1860 [ 977.661073][ T6552] worker_thread+0xa53/0xfc0 [ 977.667574][ T6552] kthread+0x389/0x470 [ 977.673561][ T6552] ret_from_fork+0x514/0xb70 [ 977.680076][ T6552] ret_from_fork_asm+0x1a/0x30 [ 977.686761][ T6552] } [ 977.689438][ T6552] ... key at: [] input_allocate_device.__key.7+0x0/0x20 [ 977.698707][ T6552] -> (&client->buffer_lock){....}-{3:3} { [ 977.704538][ T6552] INITIAL USE at: [ 977.708520][ T6552] lock_acquire+0x106/0x350 [ 977.714850][ T6552] _raw_spin_lock+0x2e/0x40 [ 977.721099][ T6552] evdev_pass_values+0xb9/0xbd0 [ 977.727692][ T6552] evdev_events+0x1e6/0x340 [ 977.733930][ T6552] input_pass_values+0x288/0x890 [ 977.740714][ T6552] input_event_dispose+0x330/0x6b0 [ 977.747574][ T6552] input_inject_event+0x1dc/0x330 [ 977.754346][ T6552] evdev_write+0x325/0x4c0 [ 977.760504][ T6552] vfs_writev+0x4bd/0x990 [ 977.766578][ T6552] do_writev+0x154/0x2e0 [ 977.772569][ T6552] do_syscall_64+0x15f/0xf80 [ 977.778910][ T6552] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 977.786554][ T6552] } [ 977.789143][ T6552] ... key at: [] evdev_open.__key.27+0x0/0x20 [ 977.797401][ T6552] ... acquired at: [ 977.801296][ T6552] _raw_spin_lock+0x2e/0x40 [ 977.805983][ T6552] evdev_pass_values+0xb9/0xbd0 [ 977.811014][ T6552] evdev_events+0x1e6/0x340 [ 977.815704][ T6552] input_pass_values+0x288/0x890 [ 977.820822][ T6552] input_event_dispose+0x330/0x6b0 [ 977.826377][ T6552] input_inject_event+0x1dc/0x330 [ 977.831588][ T6552] evdev_write+0x325/0x4c0 [ 977.836179][ T6552] vfs_writev+0x4bd/0x990 [ 977.840695][ T6552] do_writev+0x154/0x2e0 [ 977.845117][ T6552] do_syscall_64+0x15f/0xf80 [ 977.849885][ T6552] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 977.855962][ T6552] [ 977.858292][ T6552] -> (&new->fa_lock){....}-{3:3} { [ 977.863436][ T6552] INITIAL USE at: [ 977.867340][ T6552] lock_acquire+0x106/0x350 [ 977.873410][ T6552] _raw_write_lock_irq+0x3d/0x50 [ 977.879927][ T6552] fasync_remove_entry+0xf1/0x1c0 [ 977.886522][ T6552] __fput+0x890/0xa60 [ 977.892081][ T6552] task_work_run+0x1d9/0x270 [ 977.898253][ T6552] exit_to_user_mode_loop+0xf3/0x4d0 [ 977.905116][ T6552] do_syscall_64+0x33e/0xf80 [ 977.911277][ T6552] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 977.918751][ T6552] INITIAL READ USE at: [ 977.923091][ T6552] lock_acquire+0x106/0x350 [ 977.929593][ T6552] _raw_read_lock_irqsave+0x48/0x60 [ 977.936811][ T6552] kill_fasync+0x199/0x4d0 [ 977.943240][ T6552] pipe_release+0x19c/0x330 [ 977.949737][ T6552] __fput+0x44f/0xa60 [ 977.955723][ T6552] task_work_run+0x1d9/0x270 [ 977.962319][ T6552] exit_to_user_mode_loop+0xf3/0x4d0 [ 977.969614][ T6552] do_syscall_64+0x33e/0xf80 [ 977.976212][ T6552] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 977.984104][ T6552] } [ 977.986606][ T6552] ... key at: [] fasync_insert_entry.__key+0x0/0x20 [ 977.995362][ T6552] ... acquired at: [ 977.999180][ T6552] _raw_read_lock_irqsave+0x48/0x60 [ 978.004588][ T6552] kill_fasync+0x199/0x4d0 [ 978.009207][ T6552] evdev_pass_values+0x627/0xbd0 [ 978.014327][ T6552] evdev_events+0x1e6/0x340 [ 978.019095][ T6552] input_pass_values+0x288/0x890 [ 978.024224][ T6552] input_event_dispose+0x330/0x6b0 [ 978.029692][ T6552] input_inject_event+0x1dc/0x330 [ 978.034911][ T6552] evdev_write+0x325/0x4c0 [ 978.039507][ T6552] vfs_write+0x29a/0xb90 [ 978.043935][ T6552] ksys_write+0x150/0x270 [ 978.048453][ T6552] do_syscall_64+0x15f/0xf80 [ 978.053227][ T6552] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 978.059294][ T6552] [ 978.061703][ T6552] [ 978.061703][ T6552] the dependencies between the lock to be acquired [ 978.061713][ T6552] and SOFTIRQ-irq-unsafe lock: [ 978.075245][ T6552] -> (tasklist_lock){.+.+}-{3:3} { [ 978.080488][ T6552] HARDIRQ-ON-R at: [ 978.084552][ T6552] lock_acquire+0x106/0x350 [ 978.090978][ T6552] _raw_read_lock+0x36/0x50 [ 978.097316][ T6552] __do_wait+0xde/0x740 [ 978.103318][ T6552] do_wait+0x1e7/0x510 [ 978.109227][ T6552] kernel_wait+0xd6/0x1c0 [ 978.115399][ T6552] call_usermodehelper_exec_work+0xbe/0x230 [ 978.123114][ T6552] process_scheduled_works+0xb5d/0x1860 [ 978.130490][ T6552] worker_thread+0xa53/0xfc0 [ 978.136911][ T6552] kthread+0x389/0x470 [ 978.142819][ T6552] ret_from_fork+0x514/0xb70 [ 978.149237][ T6552] ret_from_fork_asm+0x1a/0x30 [ 978.155839][ T6552] SOFTIRQ-ON-R at: [ 978.159912][ T6552] lock_acquire+0x106/0x350 [ 978.166247][ T6552] _raw_read_lock+0x36/0x50 [ 978.172590][ T6552] __do_wait+0xde/0x740 [ 978.178598][ T6552] do_wait+0x1e7/0x510 [ 978.184512][ T6552] kernel_wait+0xd6/0x1c0 [ 978.190692][ T6552] call_usermodehelper_exec_work+0xbe/0x230 [ 978.198441][ T6552] process_scheduled_works+0xb5d/0x1860 [ 978.205824][ T6552] worker_thread+0xa53/0xfc0 [ 978.212251][ T6552] kthread+0x389/0x470 [ 978.218153][ T6552] ret_from_fork+0x514/0xb70 [ 978.224660][ T6552] ret_from_fork_asm+0x1a/0x30 [ 978.231262][ T6552] INITIAL USE at: [ 978.235341][ T6552] lock_acquire+0x106/0x350 [ 978.241597][ T6552] _raw_write_lock_irq+0x3d/0x50 [ 978.248294][ T6552] copy_process+0x2b4c/0x4440 [ 978.254724][ T6552] kernel_clone+0x284/0x8f0 [ 978.260969][ T6552] user_mode_thread+0x110/0x180 [ 978.267578][ T6552] rest_init+0x23/0x300 [ 978.273475][ T6552] start_kernel+0x38a/0x3e0 [ 978.279819][ T6552] x86_64_start_reservations+0x24/0x30 [ 978.287060][ T6552] x86_64_start_kernel+0x143/0x1c0 [ 978.294011][ T6552] common_startup_64+0x13e/0x147 [ 978.300698][ T6552] INITIAL READ USE at: [ 978.305119][ T6552] lock_acquire+0x106/0x350 [ 978.311800][ T6552] _raw_read_lock+0x36/0x50 [ 978.318488][ T6552] __do_wait+0xde/0x740 [ 978.324835][ T6552] do_wait+0x1e7/0x510 [ 978.331090][ T6552] kernel_wait+0xd6/0x1c0 [ 978.337609][ T6552] call_usermodehelper_exec_work+0xbe/0x230 [ 978.345691][ T6552] process_scheduled_works+0xb5d/0x1860 [ 978.353414][ T6552] worker_thread+0xa53/0xfc0 [ 978.360196][ T6552] kthread+0x389/0x470 [ 978.366442][ T6552] ret_from_fork+0x514/0xb70 [ 978.373212][ T6552] ret_from_fork_asm+0x1a/0x30 [ 978.380152][ T6552] } [ 978.382780][ T6552] ... key at: [] tasklist_lock+0x18/0x40 [ 978.390689][ T6552] ... acquired at: [ 978.394583][ T6552] _raw_read_lock+0x36/0x50 [ 978.399363][ T6552] send_sigurg+0x12b/0x420 [ 978.403959][ T6552] sk_send_sigurg+0x6c/0x2e0 [ 978.408734][ T6552] queue_oob+0x42c/0x4f0 [ 978.413227][ T6552] unix_stream_sendmsg+0xcb1/0xe80 [ 978.418523][ T6552] ____sys_sendmsg+0x972/0x9f0 [ 978.423522][ T6552] ___sys_sendmsg+0x2a5/0x360 [ 978.428388][ T6552] __x64_sys_sendmsg+0x1bd/0x2a0 [ 978.433499][ T6552] do_syscall_64+0x15f/0xf80 [ 978.438265][ T6552] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 978.444342][ T6552] [ 978.446666][ T6552] -> (&f_owner->lock){....}-{3:3} { [ 978.451889][ T6552] INITIAL USE at: [ 978.455785][ T6552] lock_acquire+0x106/0x350 [ 978.461854][ T6552] _raw_write_lock_irq+0x3d/0x50 [ 978.468365][ T6552] __f_setown+0x67/0x370 [ 978.474180][ T6552] f_setown+0x23a/0x300 [ 978.479920][ T6552] sock_ioctl+0x615/0x7f0 [ 978.485820][ T6552] __se_sys_ioctl+0xfc/0x170 [ 978.491989][ T6552] do_syscall_64+0x15f/0xf80 [ 978.498153][ T6552] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 978.505627][ T6552] INITIAL READ USE at: [ 978.509965][ T6552] lock_acquire+0x106/0x350 [ 978.516474][ T6552] _raw_read_lock_irqsave+0x48/0x60 [ 978.523679][ T6552] send_sigio+0x38/0x370 [ 978.530022][ T6552] dnotify_handle_event+0x169/0x440 [ 978.537243][ T6552] fsnotify+0x1831/0x1ae0 [ 978.543594][ T6552] fsnotify_create+0x121/0x180 [ 978.550373][ T6552] vfs_create+0x300/0x460 [ 978.556718][ T6552] filename_mknodat+0x3e8/0x660 [ 978.563593][ T6552] __se_sys_mknod+0x3a/0x150 [ 978.570197][ T6552] do_syscall_64+0x15f/0xf80 [ 978.576797][ T6552] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 978.584692][ T6552] } [ 978.587194][ T6552] ... key at: [] file_f_owner_allocate.__key+0x0/0x20 [ 978.596059][ T6552] ... acquired at: [ 978.599861][ T6552] _raw_read_lock_irqsave+0x48/0x60 [ 978.605242][ T6552] send_sigio+0x38/0x370 [ 978.609670][ T6552] kill_fasync+0x24d/0x4d0 [ 978.614275][ T6552] sock_wake_async+0x137/0x160 [ 978.619223][ T6552] sock_def_readable+0x3c1/0x550 [ 978.624347][ T6552] queue_oob+0x45e/0x4f0 [ 978.628773][ T6552] unix_stream_sendmsg+0xcb1/0xe80 [ 978.634067][ T6552] ____sys_sendmsg+0x972/0x9f0 [ 978.639015][ T6552] ___sys_sendmsg+0x2a5/0x360 [ 978.643872][ T6552] __sys_sendmmsg+0x27c/0x4e0 [ 978.648722][ T6552] __x64_sys_sendmmsg+0xa0/0xc0 [ 978.653749][ T6552] do_syscall_64+0x15f/0xf80 [ 978.658520][ T6552] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 978.664602][ T6552] [ 978.666923][ T6552] [ 978.666923][ T6552] stack backtrace: [ 978.672830][ T6552] CPU: 0 UID: 0 PID: 6552 Comm: syz.0.15536 Tainted: G L syzkaller #0 PREEMPT(full) [ 978.672860][ T6552] Tainted: [L]=SOFTLOCKUP [ 978.672867][ T6552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 978.672878][ T6552] Call Trace: [ 978.672885][ T6552] [ 978.672894][ T6552] dump_stack_lvl+0xe8/0x150 [ 978.672917][ T6552] __lock_acquire+0x2a94/0x2cf0 [ 978.672943][ T6552] ? send_sigio+0x38/0x370 [ 978.672967][ T6552] lock_acquire+0x106/0x350 [ 978.672989][ T6552] ? send_sigio+0x38/0x370 [ 978.673014][ T6552] ? kill_fasync+0x199/0x4d0 [ 978.673035][ T6552] ? lock_acquire+0x106/0x350 [ 978.673051][ T6552] ? kill_fasync+0x199/0x4d0 [ 978.673082][ T6552] _raw_read_lock_irqsave+0x48/0x60 [ 978.673105][ T6552] ? send_sigio+0x38/0x370 [ 978.673127][ T6552] send_sigio+0x38/0x370 [ 978.673156][ T6552] kill_fasync+0x24d/0x4d0 [ 978.673180][ T6552] ? kill_fasync+0x53/0x4d0 [ 978.673202][ T6552] sock_wake_async+0x137/0x160 [ 978.673224][ T6552] sock_def_readable+0x3c1/0x550 [ 978.673242][ T6552] ? sock_def_readable+0xae/0x550 [ 978.673261][ T6552] queue_oob+0x45e/0x4f0 [ 978.673283][ T6552] ? __pfx_queue_oob+0x10/0x10 [ 978.673308][ T6552] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 978.673336][ T6552] ? bpf_lsm_socket_getpeersec_dgram+0x9/0x20 [ 978.673391][ T6552] unix_stream_sendmsg+0xcb1/0xe80 [ 978.673411][ T6552] ? trace_hrtimer_start+0x82/0x200 [ 978.673437][ T6552] ? __lock_acquire+0x6b5/0x2cf0 [ 978.673455][ T6552] ? __pfx_unix_stream_sendmsg+0x10/0x10 [ 978.673481][ T6552] ? rcu_is_watching+0x15/0xb0 [ 978.673504][ T6552] ? aa_sock_msg_perm+0xda/0x1b0 [ 978.673586][ T6552] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 978.673609][ T6552] ____sys_sendmsg+0x972/0x9f0 [ 978.673637][ T6552] ? __might_fault+0xaf/0x130 [ 978.673665][ T6552] ? __pfx_____sys_sendmsg+0x10/0x10 [ 978.673692][ T6552] ? import_iovec+0x73/0xa0 [ 978.673756][ T6552] ___sys_sendmsg+0x2a5/0x360 [ 978.673782][ T6552] ? __lock_acquire+0x6b5/0x2cf0 [ 978.673804][ T6552] ? __pfx____sys_sendmsg+0x10/0x10 [ 978.673835][ T6552] ? preempt_schedule_common+0x82/0xd0 [ 978.673861][ T6552] ? preempt_schedule_thunk+0x16/0x30 [ 978.673891][ T6552] ? __fget_files+0x2a/0x420 [ 978.673910][ T6552] ? __fget_files+0x3a0/0x420 [ 978.673932][ T6552] __sys_sendmmsg+0x27c/0x4e0 [ 978.673949][ T6552] ? __pfx___sys_sendmmsg+0x10/0x10 [ 978.673966][ T6552] ? do_futex+0x395/0x420 [ 978.673993][ T6552] ? __pfx_do_fcntl+0x10/0x10 [ 978.674020][ T6552] ? rcu_is_watching+0x15/0xb0 [ 978.674041][ T6552] __x64_sys_sendmmsg+0xa0/0xc0 [ 978.674056][ T6552] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 978.674081][ T6552] do_syscall_64+0x15f/0xf80 [ 978.674097][ T6552] ? trace_irq_disable+0x3b/0x140 [ 978.674124][ T6552] ? clear_bhb_loop+0x40/0x90 [ 978.674146][ T6552] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 978.674164][ T6552] RIP: 0033:0x7fdbbeb9ce59 [ 978.674180][ T6552] 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 [ 978.674214][ T6552] RSP: 002b:00007fdbbf9ff028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 978.674234][ T6552] RAX: ffffffffffffffda RBX: 00007fdbbee15fa0 RCX: 00007fdbbeb9ce59 [ 978.674246][ T6552] RDX: 0000000000000001 RSI: 0000200000006c40 RDI: 0000000000000003 [ 978.674257][ T6552] RBP: 00007fdbbec32d6f R08: 0000000000000000 R09: 0000000000000000 [ 978.674267][ T6552] R10: 0000000000040015 R11: 0000000000000246 R12: 0000000000000000 [ 978.674279][ T6552] R13: 00007fdbbee16038 R14: 00007fdbbee15fa0 R15: 00007fdbbef3fa48 [ 978.674301][ T6552] [ 979.062584][T29873] usb 3-1: new high-speed USB device number 86 using dummy_hcd [ 979.088959][ T808] usb 5-1: USB disconnect, device number 94 [ 979.088985][ C1] bcm5974 5-1:0.119: trackpad urb failed: -19 [ 979.104498][ T2171] usb 4-1: USB disconnect, device number 104 [ 979.265938][T29873] usb 3-1: Using ep0 maxpacket: 32 [ 979.272432][T29873] usb 3-1: config 0 interface 0 altsetting 128 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 979.283526][T29873] usb 3-1: config 0 interface 0 has no altsetting 0 [ 979.290280][T29873] usb 3-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 979.299824][T29873] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 979.309705][T29873] usb 3-1: config 0 descriptor?? [ 979.726339][T29873] corsair-cpro 0003:1B1C:0C10.007F: hidraw0: USB HID v4.06 Device [HID 1b1c:0c10] on usb-dummy_hcd.2-1/input0 [ 980.124446][T29873] corsair-cpro 0003:1B1C:0C10.007F: probe with driver corsair-cpro failed with error -71 [ 980.138389][T29873] usb 3-1: USB disconnect, device number 86