last executing test programs: 4.934063392s ago: executing program 1 (id=2826): unshare(0x6a040000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, 0x0, 0x0) r0 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 4.824232389s ago: executing program 2 (id=2827): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0xfffc}, 0x8) sendto$inet6(r0, &(0x7f0000000580)="81", 0x1, 0xc001, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback, 0x81}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000600)=@mangle={'mangle\x00', 0x1f, 0x6, 0x528, 0x128, 0x380, 0x128, 0x0, 0x128, 0x548, 0x548, 0x548, 0x548, 0x548, 0x6, 0x0, {[{{@ipv6={@dev={0xfe, 0x80, '\x00', 0x28}, @empty, [0xff000000, 0xffffffff, 0x0, 0xff000000], [0xffffffff, 0xff000000, 0xff, 0xffffffff], 'ip6tnl0\x00', 'veth1_macvtap\x00', {0xff}, {0xff}, 0x32, 0xf4, 0x0, 0x1}, 0x0, 0xa8, 0xd0}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0x9}}}, {{@ipv6={@private0, @local, [0xff000000, 0x0, 0xffffff00, 0xff000000], [0xff000000, 0xff000000, 0x0, 0xff0000ff], 'gretap0\x00', 'veth0\x00', {}, {0xff}, 0xff, 0x2, 0x1, 0x8}, 0x0, 0xa8, 0x118}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0xfd49, 0x4, 0x200, 0x1, 0x0, "aaf71274545047f5e6d7cfd3b7dcda71991a2e410ddae6945451475e464875a7c3595c0613da1747e22a6e7e7383183088bd0e6bdaba186c562df53a57a20f58"}}}, {{@ipv6={@mcast1, @empty, [0xffffff00, 0xffffffff, 0xff000000], [0xff, 0xffffffff, 0xffffff00, 0xff000000], 'bridge0\x00', 'ip6gre0\x00', {0xff}, {0xff}, 0x28, 0x4, 0x4}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}, {{@ipv6={@mcast2, @ipv4={'\x00', '\xff\xff', @remote}, [0xff, 0xffffff00, 0xff], [0xff000000, 0xff000000, 0xffffff00, 0xff000000], 'ip6erspan0\x00', 'geneve0\x00', {}, {0xff}, 0x5e, 0x43, 0x1, 0x1}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x588) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x25, 0x0, &(0x7f0000000600)="3d25ff005b19c4cbe601709b080041fe7a8a047963817ba0af112187b35b1bf322197d6b00", 0x0, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 4.444558714s ago: executing program 2 (id=2830): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r3, 0x0, 0x2000000008, 0x0) fcntl$setpipe(r2, 0x407, 0xb21) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0xfffffe3e) 3.72066974s ago: executing program 1 (id=2838): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000000c0)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x22, {[@global=@item_012={0x2, 0x1, 0x9, "231b"}, @global=@item_012={0x2, 0x1, 0x0, "e53f"}, @global=@item_4={0x3, 0x1, 0x0, "0100"}, @local=@item_012={0x2, 0x2, 0x2, "9006"}, @main=@item_4={0x3, 0x0, 0x8, "749e821c"}, @local=@item_4={0x3, 0x2, 0x0, "8b923659"}, @local=@item_4={0x3, 0x2, 0x0, "09007a15"}, @main=@item_4={0x3, 0x0, 0x9, "85900eb7"}]}}, 0x0}, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000003880), 0x4, 0x2) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000004e40)={0xfb, 0x11, 0x1b23, 0x2ff, "4d512c91002a4950676142687108dcd3f82acf5a895bd90fca2bb40bb4fbf29c"}) 3.401270261s ago: executing program 2 (id=2844): r0 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe03010009cd8d1f0002000000090505020000fcffff09058b1e20"], 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000040)={0x34, &(0x7f0000004400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0x5b04, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000480)={0x24, &(0x7f00000001c0)=ANY=[@ANYBLOB="00170100000081"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2.98648308s ago: executing program 3 (id=2852): r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000140)=@req3={0x7813, 0x3, 0x0, 0x81, 0x1ff, 0x1, 0x1}, 0x1c) recvmmsg$unix(r0, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000b80)=""/4100, 0x1004}], 0x1}}], 0x1, 0x400122a0, 0x0) sendmmsg(r0, &(0x7f00000030c0)=[{{0x0, 0xa9cc7003, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee", 0x101d0}], 0x1}}], 0x400000000000181, 0x9200000000000000) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x6, 0xd, 0x6, 0x80000000}, 0x10) 2.64635473s ago: executing program 3 (id=2855): r0 = fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000100)={r1, 0x0, 0x0}, 0x20) 2.487689605s ago: executing program 3 (id=2856): sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffffe3, &(0x7f0000000040)={&(0x7f00000002c0)={0x1c, 0x123, 0x4, 0x70bd28, 0x25dfdbff, {0x16}, [@typed={0x8, 0x142}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2002c841}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="050000000000000000000200000008000300", @ANYRES32=r2, @ANYBLOB="2d000e0080000000ffffffffffff08021100000008021100000000000000000000000000640000002503000000000000080026006c09"], 0x80}}, 0x0) 2.193392477s ago: executing program 3 (id=2860): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4048aecb, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2.016961634s ago: executing program 0 (id=2861): r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f0000000040)=[{0x0, 0x7}], 0x1, 0x0) semop(r0, &(0x7f00000000c0)=[{}, {}], 0x2) semop(r0, &(0x7f0000000180)=[{}, {}], 0x2) semctl$IPC_RMID(r0, 0x0, 0x0) 1.806439892s ago: executing program 3 (id=2864): r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000980)={[0x1ffffffffd]}, 0x8, 0x0) r1 = syz_io_uring_setup(0x186, &(0x7f0000000080)={0x0, 0x3416, 0x13100, 0x2, 0x4, 0x0, r0}, &(0x7f0000000180)=0x0, &(0x7f0000000200)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r0}) io_uring_enter(r1, 0x2def, 0x9566, 0x0, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140), 0x8, 0x0) 1.73025328s ago: executing program 1 (id=2865): setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000014c0)=@raw={'raw\x00', 0x8, 0x3, 0x278, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x3f8, 0xffffffff, 0xffffffff, 0x3f8, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'team_slave_0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @private0={0xfc, 0x0, '\x00', 0x1}, [], [0xff], 'erspan0\x00', 'gre0\x00'}, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x2d8) r0 = socket(0x10, 0x803, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x3, 0x4) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000700)=""/23, 0x17}, 0x80009}], 0x16c, 0x10002, 0x0) 1.659500411s ago: executing program 0 (id=2866): r0 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)='W', 0x1}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x4) recvmsg(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x10000) sendmsg$inet(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000001940)="5c00000014006b03000000d86e6c1d00028490a6a2fb564500004e23e3f58e76110175ed00001b0075e3002500028d0000000000000b090800bf9367b47e51f60a64c9f4d4938037e786a6d0bdd7000000000000f500000000000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 1.659043076s ago: executing program 3 (id=2867): r0 = syz_usb_connect(0x3, 0x3c, &(0x7f0000000380)=ANY=[@ANYBLOB="120101000814c910be0632a2f333010203010902120001000000000904"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$sierra_net(r0, 0x0, 0x0) r1 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) ioctl$I2C_RDWR(r1, 0x707, &(0x7f00000002c0)={&(0x7f0000000040)=[{0x2, 0x8411, 0x22, &(0x7f00000001c0)="0202204bdcc36cda8907f4863d1401000000000000000bce0f6bc6584f11a740a200"}], 0x1}) 1.589497147s ago: executing program 1 (id=2869): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) close(0x3) dup3(r1, r0, 0x0) 1.502510454s ago: executing program 1 (id=2870): r0 = fsopen(&(0x7f0000000240)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) unshare(0x20040600) lseek(r1, 0x100000000000000a, 0x1) 1.409908052s ago: executing program 2 (id=2872): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000540)=[@in6={0xa, 0x4e21, 0x5, @private2}], 0x1c) setsockopt(r0, 0x84, 0x7f, &(0x7f0000000040)="020000000980ffff", 0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), 0x4) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 1.360938607s ago: executing program 4 (id=2873): r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0xfffffffc, 0x2ffffdff5}, 0xc) r1 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) close(r0) 1.326173226s ago: executing program 1 (id=2874): chroot(0x0) r0 = syz_usb_connect(0x5, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100024286bd10b00d815522f90102030109021200019ddb10010904"], 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000c40)={0x14, 0x0, &(0x7f0000000140)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) r1 = syz_open_dev$I2C(&(0x7f0000000040), 0x1, 0x2603) ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000200)={0x1, 0x6d, 0x1, &(0x7f0000000100)={0x28, "1a9c66bf2f615e427b2644e9533fa16c12f206b28569d8c83a1b9951cf5a1dee93"}}) 1.229361706s ago: executing program 4 (id=2875): bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=ANY=[@ANYBLOB="c4000000190001002dbd7000ec1e0000fe880000000000000000000000000001ac14142500000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000c00000000000000000000000000000000000000000000000000000000000000ffffffffffffffff000000000000000000000000000000000000000000000000000a000000000000feffffffff7f40000200000000000008000000000000000001000000000000000a00100001"], 0xc4}}, 0x20000042) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000002dc0)={&(0x7f0000001640)=@l2tp6={0xa, 0x0, 0x0, @local, 0x3, 0x3}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000002c0)='\t', 0x1}], 0x1}, 0x41) 1.112246415s ago: executing program 4 (id=2876): io_setup(0x3, &(0x7f0000000040)=0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) read$FUSE(r1, &(0x7f0000001740)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_OPEN(r1, &(0x7f00000000c0)={0x20, 0xffffffffffffffda, r2}, 0x20) io_submit(r0, 0x1, &(0x7f0000001700)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x6, r1, 0x0, 0xb01f, 0x5601}]) 990.74103ms ago: executing program 4 (id=2877): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x2082) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0xc0a85320, &(0x7f00000005c0)={{0x80, 0x7}, 'port0\x00', 0x44, 0xa04f2, 0x10000000, 0x8000088, 0x6, 0x4, 0x80000001}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40505330, &(0x7f00000001c0)={0x800100, 0xffffffff, 0x22, 0xe1d9, 0x1101, 0xff}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40505330, &(0x7f00000000c0)={0x800100, 0xfffffffd, 0x6, 0x6, 0x9, 0x10001}) close(0x3) 931.245509ms ago: executing program 4 (id=2878): r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000240)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 866.489364ms ago: executing program 4 (id=2879): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000380)=ANY=[@ANYBLOB="12010000413f5f201d0650c16fce0102030109021b00010000100009043300011870f500090582020002"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0xc1df, @private2, 0xd}, 0x1c) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="6400000002060103"], 0x64}, 0x1, 0x0, 0x0, 0x4000001}, 0x40) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xa8, &(0x7f0000000040)=ANY=[@ANYBLOB="6b0ee0b3d41b1b"]) 766.352482ms ago: executing program 0 (id=2880): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg$unix(r1, &(0x7f0000000840)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000034c0)=""/4096, 0x1000}], 0x1}}], 0x2, 0x20, 0x0) 615.144379ms ago: executing program 0 (id=2881): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000440)="cb56b6cc04f01f56bb6e284f5fab5c66", 0x10) r1 = accept4(r0, 0x0, 0x0, 0x800) sendmsg$inet6(r1, &(0x7f0000002600)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000140)="89df47", 0x3}, {&(0x7f0000000480)="06", 0x1}], 0x2}, 0x0) 488.693303ms ago: executing program 2 (id=2882): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000001300)={'syz1\x00', {0x9, 0x7, 0x5, 0x5}, 0x3f, [0x9, 0x2, 0x18, 0x2, 0x2, 0x10000, 0x7ffffffe, 0x0, 0x8, 0x0, 0x6, 0x1, 0xfffffffb, 0x39, 0x747d5e13, 0x800, 0xfffffb9a, 0xfffffffe, 0x0, 0xfffffffb, 0x2004, 0x10003, 0x0, 0xf250, 0x80, 0x4800, 0x300000, 0x7, 0xe, 0x4623f, 0x0, 0x10001, 0x1ff, 0x8000, 0x0, 0x3, 0xc, 0x3, 0xba55, 0x8da8, 0x2, 0x8, 0x2, 0x100004, 0xd, 0x4, 0x2, 0x6f, 0x8, 0x9, 0x1, 0x19a0, 0x6, 0x2, 0x9, 0xffffffff, 0x4, 0x6, 0x1000, 0x5, 0x3c, 0x8, 0xa, 0x5], [0x7, 0x1e, 0x3, 0x8000, 0xfffffffd, 0x3, 0x0, 0x25, 0x7, 0xfffffffc, 0x8, 0x7fff, 0x72c, 0x1c32, 0x3, 0x5, 0xfffd, 0x3, 0x7ffd, 0x3, 0x2, 0x297, 0x5, 0x0, 0x981, 0x4, 0x0, 0x3ff, 0x0, 0xfffffffe, 0x8, 0x1000001, 0x10, 0xfffffff9, 0xfffffffd, 0x7, 0x1, 0xffffffff, 0x6, 0x2000008, 0x800, 0xffff, 0x6, 0x96, 0xfffffff9, 0x2, 0x0, 0x2, 0x9, 0xc, 0x3, 0x379, 0x9, 0xe, 0x5, 0x7, 0x6, 0x2, 0x1, 0x1, 0x8, 0x7, 0x200, 0x3], [0xfffffeef, 0x8000c584, 0xffff, 0xf8000000, 0x7, 0x1f, 0x402, 0x4, 0x4008, 0xc, 0x7, 0x9, 0xe88, 0x5, 0x80000001, 0x8, 0x3f92, 0x1000, 0x0, 0x10, 0x1, 0xfffffff9, 0x0, 0x1000, 0x80040101, 0x5, 0x4, 0x5, 0xa, 0x2, 0x5, 0x80, 0x9, 0x8001, 0x10000, 0x80000000, 0x3, 0x400004, 0x3, 0x6d7e, 0x3, 0x8, 0x5, 0xbf23, 0x5, 0x9, 0x956, 0x0, 0x3ff, 0xe, 0x6, 0x100fffd, 0x2005, 0x9, 0x4, 0xea, 0x9, 0x20000005, 0x3, 0xd9, 0x0, 0x7d, 0x401, 0x5], [0x108e, 0xffff, 0x3, 0x3, 0x88, 0x2, 0x4000000, 0x3, 0x50, 0x2, 0x763, 0xb, 0x402, 0x2, 0x5, 0x1000, 0x7f, 0x5, 0x3fa6, 0x4, 0x0, 0x5, 0x3, 0x4, 0xe47, 0x4, 0x3, 0x4, 0x200, 0x2851, 0x3b, 0x20000001, 0x5, 0x5, 0xa80a, 0x65f413f9, 0x4, 0x20008, 0x8a5, 0x86, 0x44, 0x409, 0x6, 0x0, 0x4, 0xe, 0x4, 0xffffffff, 0x7fff, 0xffff8a33, 0xfffffff8, 0x401, 0x3, 0xe, 0x7, 0x4, 0xfffffffd, 0xa, 0xe, 0x101, 0xf, 0xf, 0x136, 0x6]}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$input_event(r0, &(0x7f0000000000)={{0x77359400}, 0x15}, 0xfe4f) read(r0, 0x0, 0x18) 314.00547ms ago: executing program 2 (id=2883): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x101042, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000000)) ioctl$PPPIOCSACTIVE(r0, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/39, 0x27}], 0x1) write$ppp(r0, &(0x7f0000000340)="bc7a5313a25870a567f814a14ac25e306a313e6c89792b39c7f2ca98157bb17b8998bc7c0339930b", 0x28) 233.803714ms ago: executing program 0 (id=2884): r0 = syz_open_dev$loop(&(0x7f0000000240), 0x7, 0x180822) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/power/pm_freeze_timeout', 0x80802, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f0000000080)={r1, 0x0, {0x0, 0x0, 0x0, 0xa, 0x4010000000000ffd, 0x0, 0x0, 0x19, 0x4, "faf98317e5a1149989fc8dbe43ea6acc96e3a2503dc3bd3fe37d58128bbad0099cebdc25f5ab60c9e6d680f985881a7beda9d69098c8b534464c516bdd8a0f35", "32d8cc26f7061a74df2cfc06c89f3d9e234b30c50997d3bef409ff2176ff7bfe55cd4a5d83cd4a524bd3ffe70c7f3f800b2f7b6aa54cc50a1fcaed1e831fa79a", "675237601a8ca5b07dcc141802c4dae4162e43ac61b7ad330000000000000002", [0xfffffffffffffce8, 0x6]}}) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x75f, 0x4c042) sendfile(r2, r2, 0x0, 0xe00) 0s ago: executing program 0 (id=2885): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000280)={0xc, 0x0, 0x0}) ioctl$IOMMU_VFIO_IOAS$SET(r0, 0x3b88, &(0x7f0000000000)={0xc, r1}) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000240)={0x1f}) ioctl$IOMMU_DESTROY$ioas(r0, 0x3b80, &(0x7f0000000340)={0x8, r1}) kernel console output (not intermixed with test programs): 42] usb 3-1: USB disconnect, device number 20 [ 210.423059][ T9529] netlink: 'syz.4.1574': attribute type 6 has an invalid length. [ 211.127054][ T9555] input: syz0 as /devices/virtual/input/input20 [ 211.170391][ T5891] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 211.351512][ T5891] usb 2-1: config 0 has too many interfaces: 253, using maximum allowed: 32 [ 211.383584][ T5891] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 253 [ 211.403428][ T5891] usb 2-1: New USB device found, idVendor=055f, idProduct=c630, bcdDevice=b6.ac [ 211.417981][ T5891] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 211.436337][ T5891] usb 2-1: Product: syz [ 211.446482][ T5891] usb 2-1: Manufacturer: syz [ 211.456295][ T5891] usb 2-1: SerialNumber: syz [ 211.465183][ T5891] usb 2-1: config 0 descriptor?? [ 211.476843][ T5891] gspca_main: sunplus-2.14.0 probing 055f:c630 [ 212.290433][ T5891] gspca_sunplus: reg_r err -71 [ 212.295347][ T5891] sunplus 2-1:0.0: probe with driver sunplus failed with error -71 [ 212.335924][ T5891] usb 2-1: USB disconnect, device number 23 [ 212.381365][ T9] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 212.461117][ T24] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 212.531114][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 212.551282][ T9] usb 1-1: config 0 interface 0 altsetting 128 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 212.578787][ T9] usb 1-1: config 0 interface 0 has no altsetting 0 [ 212.608045][ T9] usb 1-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 212.638001][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 212.641842][ T24] usb 4-1: Using ep0 maxpacket: 8 [ 212.663103][ T9] usb 1-1: config 0 descriptor?? [ 212.684091][ T24] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 212.697021][ T24] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 212.722993][ T24] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 212.753412][ T24] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 212.774056][ T24] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 212.819030][ T24] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 212.839421][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 213.101347][ T24] usb 4-1: GET_CAPABILITIES returned 0 [ 213.117232][ T24] usbtmc 4-1:16.0: can't read capabilities [ 213.330905][ T42] usb 4-1: USB disconnect, device number 24 [ 213.361768][ T24] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 213.441443][ T9] corsair-cpro 0003:1B1C:0C10.0018: unknown main item tag 0x0 [ 213.456163][ T9] corsair-cpro 0003:1B1C:0C10.0018: unknown main item tag 0x0 [ 213.488840][ T9] corsair-cpro 0003:1B1C:0C10.0018: unknown main item tag 0x0 [ 213.502770][ T9] corsair-cpro 0003:1B1C:0C10.0018: unknown main item tag 0x0 [ 213.522167][ T9] corsair-cpro 0003:1B1C:0C10.0018: unknown main item tag 0x0 [ 213.542630][ T9] corsair-cpro 0003:1B1C:0C10.0018: hidraw0: USB HID v4.06 Device [HID 1b1c:0c10] on usb-dummy_hcd.0-1/input0 [ 213.547920][ T24] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 213.598436][ T24] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 213.614972][ T24] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 213.634843][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 213.663403][ T24] usb 2-1: SerialNumber: syz [ 213.888347][ T24] usb 2-1: 0:2 : does not exist [ 213.934271][ T9645] netlink: 'syz.3.1628': attribute type 14 has an invalid length. [ 213.956341][ T9] corsair-cpro 0003:1B1C:0C10.0018: probe with driver corsair-cpro failed with error -110 [ 213.988712][ T9] usb 1-1: USB disconnect, device number 21 [ 214.012128][ T24] usb 2-1: USB disconnect, device number 24 [ 214.094743][ T6445] udevd[6445]: 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 [ 214.538453][ T9663] syz.3.1635 uses obsolete (PF_INET,SOCK_PACKET) [ 214.587665][ T9667] netlink: 'syz.1.1638': attribute type 8 has an invalid length. [ 214.993023][ T9681] geneve2: entered promiscuous mode [ 215.575211][ T9703] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1653'. [ 216.010422][ T9] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 216.191224][ T5891] usb 5-1: new full-speed USB device number 26 using dummy_hcd [ 216.198934][ T9] usb 1-1: Using ep0 maxpacket: 8 [ 216.209678][ T9] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 216.225698][ T9] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 216.250085][ T9] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 216.262836][ T9] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 216.292407][ T9] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 216.302534][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 216.401716][ T5891] usb 5-1: config 0 has an invalid interface number: 251 but max is 0 [ 216.409978][ T5891] usb 5-1: config 0 has no interface number 0 [ 216.439117][ T5891] usb 5-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 216.459258][ T5891] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 216.470380][ T5891] usb 5-1: Product: syz [ 216.480615][ T5891] usb 5-1: Manufacturer: syz [ 216.485308][ T5891] usb 5-1: SerialNumber: syz [ 216.501651][ T5891] usb 5-1: config 0 descriptor?? [ 216.546730][ T9] usb 1-1: GET_CAPABILITIES returned 0 [ 216.557112][ T9] usbtmc 1-1:16.0: can't read capabilities [ 216.774881][ T9713] usb 1-1: usbtmc_ioctl_clear_in_halt returned -32 [ 216.791904][ T5914] usb 1-1: USB disconnect, device number 22 [ 216.872068][ T9731] capability: warning: `syz.3.1668' uses 32-bit capabilities (legacy support in use) [ 217.218420][ T5877] IPVS: starting estimator thread 0... [ 217.335549][ T5891] asix 5-1:0.251 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 217.347692][ T9763] IPVS: using max 27 ests per chain, 64800 per kthread [ 217.370061][ T5891] asix 5-1:0.251 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 217.402608][ T5891] asix 5-1:0.251: probe with driver asix failed with error -71 [ 217.436744][ T5891] usb 5-1: USB disconnect, device number 26 [ 217.700589][ T9] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 217.738863][ T9787] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 217.861010][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 217.881299][ T9] usb 3-1: config 0 has no interfaces? [ 217.898817][ T9] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 217.930350][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 217.949103][ T9] usb 3-1: Product: syz [ 217.953689][ T9] usb 3-1: Manufacturer: syz [ 217.958327][ T9] usb 3-1: SerialNumber: syz [ 218.001585][ T9] usb 3-1: config 0 descriptor?? [ 218.335396][ T5877] usb 3-1: USB disconnect, device number 21 [ 219.800467][ T24] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 219.960990][ T24] usb 4-1: Using ep0 maxpacket: 16 [ 219.987069][ T24] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 220.007929][ T24] usb 4-1: config 0 has no interface number 0 [ 220.020559][ T24] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 220.034105][ T24] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 220.063574][ T24] usb 4-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 220.075558][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 220.096107][ T24] usb 4-1: config 0 descriptor?? [ 220.280563][ T9875] misc userio: Invalid payload size [ 220.290446][ T5877] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 220.450406][ T5877] usb 2-1: Using ep0 maxpacket: 16 [ 220.462341][ T5877] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 220.484478][ T5877] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 220.519566][ T5877] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 220.539051][ T5877] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 220.559514][ T5877] usb 2-1: Product: syz [ 220.569374][ T5877] usb 2-1: Manufacturer: syz [ 220.578748][ T5877] usb 2-1: SerialNumber: syz [ 220.596772][ T5877] usb 2-1: config 0 descriptor?? [ 220.608226][ T5877] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 220.621286][ T5877] em28xx 2-1:0.0: Audio interface 0 found (Vendor Class) [ 220.716261][ T24] uclogic 0003:28BD:0071.0019: pen parameters not found [ 220.727942][ T24] uclogic 0003:28BD:0071.0019: interface is invalid, ignoring [ 220.744259][ T24] usb 4-1: USB disconnect, device number 25 [ 220.888009][ T9890] netlink: 'syz.4.1739': attribute type 4 has an invalid length. [ 221.227065][ T5877] em28xx 2-1:0.0: chip ID is em2860 [ 221.261650][ T9] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 221.415022][ T9909] input: syz1 as /devices/virtual/input/input21 [ 221.425374][ T9] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 221.435980][ T5877] em28xx 2-1:0.0: Config register raw data: 0xfffffffb [ 221.440710][ T5877] em28xx 2-1:0.0: AC97 chip type couldn't be determined [ 221.449907][ T5877] em28xx 2-1:0.0: No AC97 audio processor [ 221.480899][ T5877] usb 2-1: USB disconnect, device number 25 [ 221.496574][ T9] usb 3-1: config 0 has no interfaces? [ 221.511251][ T5877] em28xx 2-1:0.0: Disconnecting em28xx [ 221.521411][ T9] usb 3-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 221.544013][ T9] usb 3-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 221.545889][ T5877] em28xx 2-1:0.0: Freeing device [ 221.564104][ T9] usb 3-1: Manufacturer: syz [ 221.605701][ T9] usb 3-1: config 0 descriptor?? [ 221.848641][ T5891] usb 3-1: USB disconnect, device number 22 [ 221.941893][ T9] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 222.054450][ T5914] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 222.125419][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 222.142075][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 222.192205][ T9] usb 4-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 222.221958][ T5914] usb 1-1: Using ep0 maxpacket: 32 [ 222.232534][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 222.261105][ T9] usb 4-1: config 0 descriptor?? [ 222.267348][ T5914] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 222.295956][ T5914] usb 1-1: config 0 has no interface number 0 [ 222.324150][ T5914] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 222.344133][ T5914] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 222.381246][ T5914] usb 1-1: New USB device found, idVendor=28bd, idProduct=0094, bcdDevice= 0.00 [ 222.401214][ T5914] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 222.438105][ T5914] usb 1-1: config 0 descriptor?? [ 222.707917][ T9] playstation 0003:054C:0DF2.001A: unknown main item tag 0x0 [ 222.728477][ T9] playstation 0003:054C:0DF2.001A: unknown main item tag 0x0 [ 222.740507][ T5877] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 222.748957][ T9] playstation 0003:054C:0DF2.001A: unknown main item tag 0x0 [ 222.768849][ T9] playstation 0003:054C:0DF2.001A: unknown main item tag 0x0 [ 222.779780][ T9] playstation 0003:054C:0DF2.001A: unknown main item tag 0x0 [ 222.809734][ T9] playstation 0003:054C:0DF2.001A: hidraw0: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.3-1/input0 [ 222.891224][ T5877] usb 2-1: Using ep0 maxpacket: 32 [ 222.905938][ T5877] usb 2-1: config 0 has an invalid interface number: 12 but max is 0 [ 222.922566][ T5877] usb 2-1: config 0 has no interface number 0 [ 222.939464][ T5877] usb 2-1: config 0 interface 12 has no altsetting 0 [ 222.952225][ T5877] usb 2-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 222.966792][ T5877] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 222.996826][ T5877] usb 2-1: Product: syz [ 223.011113][ T5877] usb 2-1: Manufacturer: syz [ 223.028456][ T5877] usb 2-1: SerialNumber: syz [ 223.060723][ T5877] usb 2-1: config 0 descriptor?? [ 223.077615][ T5914] uclogic 0003:28BD:0094.001B: pen parameters not found [ 223.103629][ T5914] uclogic 0003:28BD:0094.001B: interface is invalid, ignoring [ 223.113072][ T9] playstation 0003:054C:0DF2.001A: Failed to retrieve feature with reportID 32: -71 [ 223.138679][ T9] playstation 0003:054C:0DF2.001A: Failed to retrieve DualSense firmware info: -71 [ 223.152132][ T5914] usb 1-1: USB disconnect, device number 23 [ 223.160754][ T9] playstation 0003:054C:0DF2.001A: Failed to get firmware info from DualSense [ 223.171513][ T9] playstation 0003:054C:0DF2.001A: Failed to create dualsense. [ 223.203910][ T9] playstation 0003:054C:0DF2.001A: probe with driver playstation failed with error -71 [ 223.241697][ T9] usb 4-1: USB disconnect, device number 26 [ 223.906170][ T5877] f81534 2-1:0.12: f81534_set_register: reg: 1002 data: 0 failed: -71 [ 223.928159][ T5877] f81534 2-1:0.12: f81534_find_config_idx: read failed: -71 [ 223.956741][ T5877] f81534 2-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 223.982963][ T5877] f81534 2-1:0.12: probe with driver f81534 failed with error -71 [ 224.015286][ T5877] usb 2-1: USB disconnect, device number 26 [ 224.660557][ T9] usb 3-1: new low-speed USB device number 23 using dummy_hcd [ 224.842618][ T9] usb 3-1: config 168 descriptor has 1 excess byte, ignoring [ 224.868000][ T9] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 224.919965][ T9] usb 3-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 224.950471][ T9] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 224.972897][ T9] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 224.997476][ T9] usb 3-1: config 168 descriptor has 1 excess byte, ignoring [ 225.006249][ T9] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 225.032897][ T9] usb 3-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 225.068822][ T9] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 225.107464][ T9] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 225.136119][ T9] usb 3-1: config 168 descriptor has 1 excess byte, ignoring [ 225.152923][ T9] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 225.173586][ T9] usb 3-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 225.185806][ T9] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 225.197494][ T9] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 225.213777][ T9] usb 3-1: string descriptor 0 read error: -22 [ 225.221972][ T9] usb 3-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 225.240629][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 225.286072][ T9] adutux 3-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 225.494543][ T9] usb 3-1: USB disconnect, device number 23 [ 225.770158][T10037] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1802'. [ 225.806602][T10037] bond1: option ad_actor_system: mode dependency failed, not supported in mode balance-rr(0) [ 225.819620][T10037] bond1 (unregistering): Released all slaves [ 225.950868][ T9] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 226.110994][ T9] usb 4-1: Using ep0 maxpacket: 16 [ 226.202831][ T9] usb 4-1: config 0 interface 0 altsetting 64 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 226.240374][ T9] usb 4-1: config 0 interface 0 has no altsetting 0 [ 226.247102][ T9] usb 4-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 226.261786][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 226.278656][ T9] usb 4-1: config 0 descriptor?? [ 226.500416][ T983] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 226.665702][ T983] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 226.686800][ T983] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 226.695629][ T983] usb 1-1: Product: syz [ 226.700021][ T983] usb 1-1: Manufacturer: syz [ 226.706638][ T983] usb 1-1: SerialNumber: syz [ 226.722950][ T9] mcp2221 0003:04D8:00DD.001C: USB HID v0.01 Device [HID 04d8:00dd] on usb-dummy_hcd.3-1/input0 [ 226.739943][ T983] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 226.767961][ T24] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 226.949275][T10062] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1813'. [ 227.014853][T10047] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 227.030945][T10047] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 227.054284][ T9] usb 1-1: USB disconnect, device number 24 [ 227.144605][ T983] usb 4-1: USB disconnect, device number 27 [ 227.309896][T10069] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1816'. [ 227.322324][T10069] netlink: 56 bytes leftover after parsing attributes in process `syz.4.1816'. [ 227.870589][ T24] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 227.877754][ T24] ath9k_htc: Failed to initialize the device [ 227.898530][ T9] usb 1-1: ath9k_htc: USB layer deinitialized [ 228.220411][ T9] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 228.380451][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 228.418613][ T9] usb 1-1: New USB device found, idVendor=110a, idProduct=2210, bcdDevice= 1.08 [ 228.430456][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 228.438630][ T9] usb 1-1: Product: syz [ 228.468480][ T9] usb 1-1: Manufacturer: syz [ 228.490403][ T9] usb 1-1: SerialNumber: syz [ 228.527506][ T9] mos7840 1-1:1.0: missing endpoints [ 228.564991][T10104] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 228.791956][ T5914] usb 1-1: USB disconnect, device number 25 [ 229.120688][ T5923] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 229.178755][T10123] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1839'. [ 229.301046][ T5923] usb 4-1: Using ep0 maxpacket: 16 [ 229.312740][ T5923] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 229.340417][ T5923] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 229.415939][ T5923] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 229.435484][ T5923] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 229.447638][ T5923] usb 4-1: Product: syz [ 229.451893][ T5923] usb 4-1: Manufacturer: syz [ 229.456507][ T5923] usb 4-1: SerialNumber: syz [ 229.688561][ T5923] usb 4-1: 0:2 : does not exist [ 229.710922][ T5923] usb 4-1: unit 0 not found! [ 229.712780][T10142] netlink: 212368 bytes leftover after parsing attributes in process `syz.2.1848'. [ 229.853057][ T5923] usb 4-1: USB disconnect, device number 28 [ 229.915425][ T6445] udevd[6445]: 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 [ 230.496938][ T5923] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 230.685013][ T5923] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 230.700826][ T5923] usb 5-1: New USB device found, idVendor=056a, idProduct=0045, bcdDevice= 0.00 [ 230.721318][ T5923] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 230.751663][ T5923] usb 5-1: config 0 descriptor?? [ 230.780415][ T5923] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 230.983416][T10160] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 230.995287][T10160] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 231.013044][ T5923] usb 5-1: USB disconnect, device number 27 [ 231.436234][T10194] vlan2: entered promiscuous mode [ 231.442578][T10194] bridge0: entered promiscuous mode [ 231.490475][ T5923] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 231.665506][ T5923] usb 5-1: Using ep0 maxpacket: 8 [ 231.698774][ T5923] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 231.724258][ T5923] usb 5-1: config 0 has no interface number 0 [ 231.742445][ T5923] usb 5-1: config 0 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 231.753797][ T5923] usb 5-1: config 0 interface 1 altsetting 1 bulk endpoint 0x1 has invalid maxpacket 0 [ 231.766122][ T5923] usb 5-1: config 0 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 231.776683][ T5923] usb 5-1: config 0 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 231.796422][ T5923] usb 5-1: config 0 interface 1 has no altsetting 0 [ 231.814356][ T5923] usb 5-1: New USB device found, idVendor=0af0, idProduct=6751, bcdDevice=75.8b [ 231.839563][ T5923] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 231.860242][ T5923] usb 5-1: config 0 descriptor?? [ 232.083180][ T9] usb 5-1: USB disconnect, device number 28 [ 232.232820][T10222] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1885'. [ 233.110544][ T9] usb 3-1: new full-speed USB device number 24 using dummy_hcd [ 233.197793][ T5923] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 233.302234][ T9] usb 3-1: New USB device found, idVendor=09c0, idProduct=0203, bcdDevice=d3.43 [ 233.334534][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 233.357216][ T9] usb 3-1: config 0 descriptor?? [ 233.380620][ T5923] usb 5-1: config 0 has an invalid interface number: 22 but max is 0 [ 233.390573][ T5923] usb 5-1: config 0 has no interface number 0 [ 233.401950][ T9] dvb-usb: found a 'Genpix SkyWalker-1 DVB-S receiver' in warm state. [ 233.414781][ T5923] usb 5-1: config 0 interface 22 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 233.460776][ T5923] usb 5-1: config 0 interface 22 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 233.483869][ T5923] usb 5-1: New USB device found, idVendor=04e7, idProduct=0030, bcdDevice= 0.00 [ 233.513948][ T5923] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 233.546053][ T5923] usb 5-1: config 0 descriptor?? [ 233.997893][ T5923] elo 0003:04E7:0030.001D: item fetching failed at offset 6/7 [ 234.008460][ T5923] elo 0003:04E7:0030.001D: parse failed [ 234.015267][ T5923] elo 0003:04E7:0030.001D: probe with driver elo failed with error -22 [ 234.024781][ T9] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 234.051114][ T9] dvb-usb: Genpix SkyWalker-1 DVB-S receiver error while loading driver (-19) [ 234.202314][ T9] usb 5-1: USB disconnect, device number 29 [ 234.231113][ T42] usb 3-1: USB disconnect, device number 24 [ 234.530487][ T983] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 234.680375][ T983] usb 4-1: Using ep0 maxpacket: 16 [ 234.687296][ T983] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 234.698442][ T983] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 234.708455][ T983] usb 4-1: New USB device found, idVendor=1b1c, idProduct=1b02, bcdDevice= 0.00 [ 234.730376][ T983] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 234.751628][ T983] usb 4-1: config 0 descriptor?? [ 235.221616][ T983] corsair 0003:1B1C:1B02.001E: hidraw0: USB HID v0.00 Device [HID 1b1c:1b02] on usb-dummy_hcd.3-1/input0 [ 235.595988][ T24] usb 4-1: USB disconnect, device number 29 [ 235.680714][T10308] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 235.844366][T10312] netlink: 'syz.1.1924': attribute type 1 has an invalid length. [ 235.857740][T10312] netlink: 'syz.1.1924': attribute type 2 has an invalid length. [ 236.371973][ T24] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 236.540430][ T24] usb 5-1: Using ep0 maxpacket: 8 [ 236.552072][ T24] usb 5-1: config 0 has no interfaces? [ 236.576562][ T24] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 236.602409][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 236.619593][ T24] usb 5-1: Product: syz [ 236.624698][ T24] usb 5-1: Manufacturer: syz [ 236.629430][ T24] usb 5-1: SerialNumber: syz [ 236.662179][ T24] usb 5-1: config 0 descriptor?? [ 236.891591][ T24] usb 5-1: USB disconnect, device number 30 [ 236.930444][ T9] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 237.127934][ T9] usb 4-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 237.140383][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 237.148441][ T9] usb 4-1: Product: syz [ 237.172539][ T9] usb 4-1: Manufacturer: syz [ 237.177281][ T9] usb 4-1: SerialNumber: syz [ 237.184701][ T9] usb 4-1: config 0 descriptor?? [ 237.519782][ T24] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 237.621523][ T9] usb 4-1: Firmware: major: 0, minor: 49, hardware type: ATUSB (0) [ 237.682487][ T24] usb 2-1: New USB device found, idVendor=8086, idProduct=0110, bcdDevice=bf.ad [ 237.711162][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 237.733126][ T24] usb 2-1: config 0 descriptor?? [ 237.758702][ T24] gspca_main: spca508-2.14.0 probing 8086:0110 [ 237.831721][ T9] usb 4-1: failed to fetch extended address, random address set [ 237.924517][ T9] usb 4-1: USB disconnect, device number 30 [ 237.930919][ T5923] usb 5-1: new full-speed USB device number 31 using dummy_hcd [ 237.945473][ T24] gspca_spca508: reg_read err -32 [ 237.952083][ T24] gspca_spca508: reg_read err -32 [ 238.132790][ T5923] usb 5-1: config 0 has no interfaces? [ 238.140163][ T5923] usb 5-1: New USB device found, idVendor=12d1, idProduct=42f7, bcdDevice=aa.47 [ 238.153113][ T5923] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 238.161995][ T24] gspca_spca508: reg_read err -71 [ 238.167587][ T5923] usb 5-1: config 0 descriptor?? [ 238.176316][ T24] gspca_spca508: reg_read err -71 [ 238.190604][ T24] gspca_spca508: reg write: error -71 [ 238.196095][ T24] spca508 2-1:0.0: probe with driver spca508 failed with error -71 [ 238.228127][ T24] usb 2-1: USB disconnect, device number 27 [ 238.355496][ T29] audit: type=1326 audit(1772833896.033:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10399 comm="syz.0.1961" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7feebc39c799 code=0x0 [ 238.487481][ T24] usb 5-1: USB disconnect, device number 31 [ 238.533480][T10407] netlink: 76 bytes leftover after parsing attributes in process `syz.2.1964'. [ 239.259367][T10428] netlink: 65039 bytes leftover after parsing attributes in process `syz.4.1973'. [ 240.184425][T10469] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1992'. [ 240.202470][T10469] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1992'. [ 241.123749][T10517] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2017'. [ 241.211832][ T5923] usb 5-1: new full-speed USB device number 32 using dummy_hcd [ 241.257411][T10522] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2019'. [ 241.382093][ T5923] usb 5-1: New USB device found, idVendor=055d, idProduct=9000, bcdDevice=31.44 [ 241.393698][ T5923] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 241.413545][ T5923] usb 5-1: config 0 descriptor?? [ 241.436507][ T5923] pwc: Samsung MPC-C10 USB webcam detected. [ 241.592591][ T5891] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 241.639308][ T5923] pwc: send_video_command error -71 [ 241.651538][ T5923] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 241.688708][ T5923] Philips webcam 5-1:0.0: probe with driver Philips webcam failed with error -71 [ 241.721466][ T5923] usb 5-1: USB disconnect, device number 32 [ 241.770563][ T5891] usb 3-1: Using ep0 maxpacket: 16 [ 241.782405][ T5891] usb 3-1: config 0 has no interfaces? [ 241.813307][ T5891] usb 3-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 241.831391][ T5891] usb 3-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 241.862633][ T5891] usb 3-1: Manufacturer: syz [ 241.885466][ T5891] usb 3-1: config 0 descriptor?? [ 242.160471][ T5923] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 242.227496][ T24] usb 3-1: USB disconnect, device number 25 [ 242.313140][ T5923] usb 5-1: New USB device found, idVendor=055d, idProduct=9000, bcdDevice=31.44 [ 242.323350][ T5923] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 242.335632][ T5923] usb 5-1: config 0 descriptor?? [ 242.355392][ T5923] pwc: Samsung MPC-C10 USB webcam detected. [ 242.385585][T10560] fuse: Unknown parameter 'racerPid: 0 [ 242.385585][T10560] Uid: 0 0 0 0 [ 242.385585][T10560] Gid: 0 0 0 0 [ 242.385585][T10560] FDSize: 256 [ 242.385585][T10560] Groups: 0 65534 [ 242.385585][T10560] NStgid: 893 [ 242.385585][T10560] NSpid: 894 [ 242.385585][T10560] NSpgid: 893 [ 242.385585][T10560] NSsid: 0 [ 242.385585][T10560] Kthread: 0 [ 242.385585][T10560] VmPeak: 102224 kB [ 242.385585][T10560] VmSize: 102224 kB [ 242.385585][T10560] VmLck: 0 kB [ 242.385585][T10560] VmPin: 0 kB [ 242.385585][T10560] VmHWM: 24152 kB [ 242.385585][T10560] VmRSS: 24152 kB [ 242.385585][T10560] RssAnon: 1420 kB [ 242.385585][T10560] RssFile: 22732 kB [ 242.385585][T10560] RssShmem: 0 kB [ 242.385585][T10560] VmData: 36580 kB [ 242.385585][T10560] VmStk: 132 kB [ 242.385585][T10560] VmExe: 1772 kB [ 242.385585][T10560] VmLib: 8 kB [ 242.385585][T10560] VmPTE: 132 kB [ 242.385585][T10560] VmSwap: 0 kB [ 242.385585][T10560] HugetlbPages: 0 kB [ 242.385585][T10560] CoreDumping: 0 [ 242.385585][T10560] THP_enabled: 1 [ 242.385585][T10560] untag_mask: 0xffffffffffffffff [ 242.385585][T10560] Threads: 2 [ 242.385585][T10560] SigQ: 0/12993 [ 242.385585][T10560] SigPnd: 0000000000000000 [ 242.385585][T10560] ShdPnd: 0000000000000000 [ 242.385585][T10560] SigBlk: 0000000000000000 [ 242.385585][T10560] SigIgn: fffffffefffaba35 [ 242.385585][T10560] SigCgt: 0000000100010440 [ 242.385585][T10560] CapInh: 0000000000000000 [ 242.385585][T10560] CapPrm: 000001ffff77ffff [ 242.385585][T10560] CapEff: 000001ffff77ffff [ 242.385585][T10560] CapBnd: 000001ffffffffff [ 242.385585][T10560] CapAmb: 0000000000000000 [ 242.385585][T10560] NoNewPrivs: 0 [ 242.385585][T10560] Seccomp: 0 [ 242.385585][T10560] Seccomp_filters: 0 [ 242.385585][T10560] Speculation_Store_Bypass: thread vulnerable [ 242.385585][T10560] SpeculationIndirectBranch: conditional enabled [ 242.385585][T10560] Cpus_allowed: 3 [ 242.773382][ T5923] pwc: recv_control_msg error -71 req 02 val 2b00 [ 242.797319][ T5923] pwc: recv_control_msg error -71 req 02 val 2700 [ 242.815602][ T5923] pwc: recv_control_msg error -71 req 04 val 1700 [ 242.823189][ T5923] pwc: recv_control_msg error -71 req 02 val 2c00 [ 242.841473][ T5923] pwc: recv_control_msg error -71 req 04 val 1000 [ 242.848486][ T5923] pwc: recv_control_msg error -71 req 04 val 1300 [ 242.859064][ T5923] pwc: recv_control_msg error -71 req 04 val 1400 [ 242.867141][ T5923] pwc: recv_control_msg error -71 req 02 val 2000 [ 242.874501][ T5923] pwc: recv_control_msg error -71 req 02 val 2100 [ 242.881004][ T24] usb 4-1: new low-speed USB device number 31 using dummy_hcd [ 242.882237][ T5923] pwc: recv_control_msg error -71 req 02 val 2200 [ 242.911101][ T5923] pwc: recv_control_msg error -71 req 06 val 0600 [ 242.919567][ T5923] pwc: recv_control_msg error -71 req 04 val 1500 [ 242.930137][ T5923] pwc: recv_control_msg error -71 req 02 val 2500 [ 242.938295][ T5923] pwc: recv_control_msg error -71 req 02 val 2400 [ 242.950185][ T5923] pwc: recv_control_msg error -71 req 02 val 2600 [ 242.961474][ T5923] pwc: recv_control_msg error -71 req 02 val 2900 [ 242.975778][ T5923] pwc: recv_control_msg error -71 req 02 val 2800 [ 242.989063][ T5923] pwc: recv_control_msg error -71 req 04 val 1100 [ 243.021828][ T5923] pwc: recv_control_msg error -71 req 04 val 1200 [ 243.038429][ T5923] pwc: Registered as video103. [ 243.083010][ T24] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 243.096446][ T24] usb 4-1: config 0 has no interface number 0 [ 243.107487][ T5923] input: PWC snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/input/input25 [ 243.123081][ T24] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 243.170487][ T24] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid maxpacket 159, setting to 8 [ 243.192486][ T5923] usb 5-1: USB disconnect, device number 33 [ 243.215252][ T24] usb 4-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 243.243155][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 243.286942][ T24] usb 4-1: config 0 descriptor?? [ 243.326306][T10562] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 243.433976][ T24] iowarrior 4-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 243.674944][ T5914] usb 4-1: USB disconnect, device number 31 [ 243.675019][ C1] iowarrior 4-1:0.1: iowarrior_callback - usb_submit_urb failed with result -19 [ 243.740438][ T5923] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 243.910745][ T5923] usb 5-1: Using ep0 maxpacket: 16 [ 243.924377][ T5923] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 243.942445][ T5923] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 243.981957][ T5923] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 244.001108][ T5923] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 244.013128][ T5923] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 244.023628][ T5923] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 244.034076][ T5923] usb 5-1: Product: syz [ 244.038298][ T5923] usb 5-1: Manufacturer: syz [ 244.065172][ T5923] usb 5-1: SerialNumber: syz [ 244.525956][T10612] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2055'. [ 244.649366][T10612] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2055'. [ 244.751848][T10612] ip6gretap1: entered allmulticast mode [ 244.927449][ T5923] usb 5-1: 0:2 : does not exist [ 244.953018][ T5914] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 245.082315][ T5923] usb 5-1: USB disconnect, device number 34 [ 245.134357][ T6445] udevd[6445]: 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 [ 245.140895][ T5914] usb 4-1: Using ep0 maxpacket: 16 [ 245.205574][ T5914] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 245.226535][ T5914] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 245.255037][ T5914] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 245.308462][ T5914] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 245.320445][ T5914] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 245.336375][ T5914] usb 4-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 245.349338][ T5914] usb 4-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 245.357809][ T5914] usb 4-1: Manufacturer: syz [ 245.384930][ T5914] usb 4-1: config 0 descriptor?? [ 245.671133][T10633] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2065'. [ 245.795020][ T5914] rc_core: IR keymap rc-hauppauge not found [ 245.812076][ T5914] Registered IR keymap rc-empty [ 245.830553][ T5914] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 245.870706][ T5914] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 245.909714][ T5914] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0 [ 245.962751][ T5914] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input26 [ 246.043135][ T5914] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 246.082151][ T5914] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 246.102618][ T5914] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 246.130620][ T5914] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 246.150538][ T5914] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 246.206184][ T5914] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 246.240511][ T5914] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 246.294834][ T5914] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 246.309529][T10602] syz.0.2051 (10602): drop_caches: 2 [ 246.340470][ T5914] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 246.361343][ T5914] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 246.398381][ T5914] mceusb 4-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 246.418994][ T5914] mceusb 4-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 246.439000][ T5914] usb 4-1: USB disconnect, device number 32 [ 246.787453][T10605] syz.0.2051 (10605): drop_caches: 2 [ 246.938732][T10668] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 247.075236][T10673] netlink: 'syz.3.2081': attribute type 3 has an invalid length. [ 247.110880][T10673] netlink: 64 bytes leftover after parsing attributes in process `syz.3.2081'. [ 247.333011][T10685] netlink: 'syz.0.2086': attribute type 11 has an invalid length. [ 247.370796][ T9] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 247.532490][ T9] usb 5-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 247.544183][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 247.571486][ T9] usb 5-1: config 0 descriptor?? [ 247.592885][ T9] cp210x 5-1:0.0: cp210x converter detected [ 248.007938][ T9] cp210x 5-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 248.031218][ T9] usb 5-1: cp210x converter now attached to ttyUSB0 [ 248.237814][ T9] usb 5-1: USB disconnect, device number 35 [ 248.272688][ T9] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 248.335666][ T9] cp210x 5-1:0.0: device disconnected [ 248.385707][T10721] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 248.540691][ T24] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 248.724804][ T24] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 248.735330][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 248.743927][ T24] usb 1-1: Product: syz [ 248.748131][ T24] usb 1-1: Manufacturer: syz [ 248.755982][ T24] usb 1-1: SerialNumber: syz [ 248.769818][ T24] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 248.788237][ T42] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 248.931577][T10730] bridge0: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 248.961545][T10730] bridge0: port 2(bridge_slave_1) entered disabled state [ 248.971023][T10730] bridge0: port 1(bridge_slave_0) entered disabled state [ 248.982477][T10730] bridge0: entered allmulticast mode [ 249.102766][ T24] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 249.293079][ T24] usb 3-1: Using ep0 maxpacket: 8 [ 249.312046][ T24] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 249.330423][ T24] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 249.363860][ T24] usb 3-1: New USB device found, idVendor=10c4, idProduct=eac1, bcdDevice=f7.92 [ 249.373593][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 249.392419][ T24] usb 3-1: Product: syz [ 249.407059][ T24] usb 3-1: Manufacturer: syz [ 249.420434][ T24] usb 3-1: SerialNumber: syz [ 249.451373][ T24] usb 3-1: config 0 descriptor?? [ 249.636303][ T5914] usb 1-1: USB disconnect, device number 26 [ 249.662332][ T9] usb 3-1: USB disconnect, device number 26 [ 250.075686][T10760] bond0: entered promiscuous mode [ 250.081129][T10760] bond_slave_0: entered promiscuous mode [ 250.087135][T10760] bond_slave_1: entered promiscuous mode [ 250.095728][T10760] batadv0: entered promiscuous mode [ 250.103301][T10760] 8021q: adding VLAN 0 to HW filter on device hsr1 [ 250.511241][ T42] usb 1-1: Service connection timeout for: 258 [ 250.545413][ T42] ath9k_htc 1-1:1.0: ath9k_htc: Unable to initialize HTC services [ 250.613969][ T42] ath9k_htc: Failed to initialize the device [ 250.632847][ T5914] usb 1-1: ath9k_htc: USB layer deinitialized [ 250.804036][T10791] vxcan0: tx drop: invalid sa for name 0x0000000000000001 [ 251.140407][ C0] hrtimer: interrupt took 27007 ns [ 252.090465][ T9] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 252.250469][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 252.257772][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 252.272762][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 252.292566][ T9] usb 1-1: New USB device found, idVendor=05ac, idProduct=024b, bcdDevice= 0.00 [ 252.310609][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 252.335383][ T9] usb 1-1: config 0 descriptor?? [ 252.769311][ T9] apple 0003:05AC:024B.001F: fixing up MacBook JIS keyboard report descriptor [ 252.793427][ T9] apple 0003:05AC:024B.001F: unknown global tag 0xe [ 252.820771][ T9] apple 0003:05AC:024B.001F: item 0 1 1 14 parsing failed [ 252.832084][ T9] apple 0003:05AC:024B.001F: parse failed [ 252.832845][ T35] wlan1: Trigger new scan to find an IBSS to join [ 252.849699][ T9] apple 0003:05AC:024B.001F: probe with driver apple failed with error -22 [ 252.978074][ T9] usb 1-1: USB disconnect, device number 27 [ 253.367840][T10866] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2166'. [ 253.821968][T10884] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 254.098892][T10901] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 254.234376][T10903] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2182'. [ 254.260255][T10903] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2182'. [ 254.475779][T10912] batman_adv: batadv0: Adding interface: virt_wifi0 [ 254.490511][T10912] batman_adv: batadv0: The MTU of interface virt_wifi0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 254.536165][T10912] batman_adv: batadv0: Not using interface virt_wifi0 (retrying later): interface not active [ 255.046158][T10931] bridge0: port 2(bridge_slave_1) entered disabled state [ 255.054091][T10931] bridge0: port 1(bridge_slave_0) entered disabled state [ 255.635956][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.645142][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.729058][ T29] audit: type=1326 audit(1772833913.393:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10950 comm="syz.0.2204" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7feebc39c799 code=0x0 [ 256.297775][T10972] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2212'. [ 256.778973][T10996] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2217'. [ 256.894058][T10965] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 256.905575][T10968] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 256.916397][T10968] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 256.932483][T10965] Bluetooth: hci0: Error when powering off device on rfkill (-4) [ 256.992859][T10968] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 257.006031][T10965] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 257.018325][T10965] Bluetooth: hci1: Error when powering off device on rfkill (-4) [ 257.026447][T10968] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 257.034573][T10968] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 257.049638][T10965] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 257.057351][T10968] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 257.063557][T10965] Bluetooth: hci3: Error when powering off device on rfkill (-4) [ 257.075475][T10968] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 257.098669][T10965] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 257.111961][T10968] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 257.128556][T10965] Bluetooth: hci2: Error when powering off device on rfkill (-4) [ 257.201441][T10965] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 257.216194][T10965] Bluetooth: hci4: Error when powering off device on rfkill (-4) [ 257.460406][ T5914] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 257.644429][ T5914] usb 1-1: too many configurations: 9, using maximum allowed: 8 [ 257.658083][ T5914] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 257.680801][ T5914] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 257.692271][ T5914] usb 1-1: config 0 interface 0 has no altsetting 0 [ 257.711720][ T5914] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 257.756822][ T5914] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 257.800525][ T5914] usb 1-1: config 0 interface 0 has no altsetting 0 [ 257.824303][ T5914] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 257.840776][ T5914] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 257.890409][ T5914] usb 1-1: config 0 interface 0 has no altsetting 0 [ 257.925077][ T5914] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 257.962516][ T5914] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 257.990903][ T5914] usb 1-1: config 0 interface 0 has no altsetting 0 [ 258.001606][ T5914] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 258.030519][ T5914] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 258.061248][ T5914] usb 1-1: config 0 interface 0 has no altsetting 0 [ 258.071601][ T5914] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 258.100459][ T5914] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 258.128202][ T5914] usb 1-1: config 0 interface 0 has no altsetting 0 [ 258.147492][ T5914] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 258.171402][ T5914] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 258.210401][ T5914] usb 1-1: config 0 interface 0 has no altsetting 0 [ 258.269402][ T5914] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 258.290454][ T5914] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 258.330393][ T5914] usb 1-1: config 0 interface 0 has no altsetting 0 [ 258.362166][ T5914] usb 1-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 258.371449][ T5914] usb 1-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 258.379821][ T5914] usb 1-1: Product: syz [ 258.400383][ T5914] usb 1-1: Manufacturer: syz [ 258.405035][ T5914] usb 1-1: SerialNumber: syz [ 258.421364][ T5914] usb 1-1: config 0 descriptor?? [ 258.463327][ T5914] yurex 1-1:0.0: USB YUREX device now attached to Yurex #0 [ 258.658242][ T42] usb 1-1: USB disconnect, device number 28 [ 258.678733][ T42] yurex 1-1:0.0: USB YUREX #0 now disconnected [ 259.083005][ T42] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 259.252319][ T42] usb 5-1: config index 0 descriptor too short (expected 39, got 27) [ 259.281444][ T42] usb 5-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 259.291258][ T5891] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 259.316538][ T42] usb 5-1: config 0 interface 0 has no altsetting 0 [ 259.343096][ T42] usb 5-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 259.370741][ T42] usb 5-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 259.379067][ T42] usb 5-1: Product: syz [ 259.402120][ T42] usb 5-1: Manufacturer: syz [ 259.419431][ T42] usb 5-1: SerialNumber: syz [ 259.450370][ T5891] usb 4-1: Using ep0 maxpacket: 8 [ 259.452609][ T42] usb 5-1: config 0 descriptor?? [ 259.475021][ T5891] usb 4-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 259.502879][ T5891] usb 4-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 259.513794][ T42] hub 5-1:0.0: bad descriptor, ignoring hub [ 259.519768][ T42] hub 5-1:0.0: probe with driver hub failed with error -5 [ 259.523168][ T5891] usb 4-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 259.588458][ T42] usb 5-1: selecting invalid altsetting 0 [ 259.592266][ T5891] usb 4-1: config 0 interface 0 has no altsetting 0 [ 259.617638][ T5891] usb 4-1: New USB device found, idVendor=17ef, idProduct=60fe, bcdDevice= 0.00 [ 259.665392][ T5891] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 259.702993][ T5891] usb 4-1: config 0 descriptor?? [ 259.733750][T11081] kvm: user requested TSC rate below hardware speed [ 259.867700][ T42] usb 5-1: USB disconnect, device number 36 [ 260.158018][ T5891] lenovo 0003:17EF:60FE.0020: unknown main item tag 0x0 [ 260.183278][ T5891] lenovo 0003:17EF:60FE.0020: unknown main item tag 0x0 [ 260.204797][ T5891] lenovo 0003:17EF:60FE.0020: unknown main item tag 0x0 [ 260.230559][ T5891] lenovo 0003:17EF:60FE.0020: unknown main item tag 0x0 [ 260.252597][ T5891] lenovo 0003:17EF:60FE.0020: unknown main item tag 0x0 [ 260.284327][ T5891] lenovo 0003:17EF:60FE.0020: unknown main item tag 0x0 [ 260.291030][ T42] usb 5-1: new full-speed USB device number 37 using dummy_hcd [ 260.302464][ T5891] lenovo 0003:17EF:60FE.0020: unexpected long global item [ 260.322756][ T5891] lenovo 0003:17EF:60FE.0020: hid_parse failed [ 260.329025][ T5891] lenovo 0003:17EF:60FE.0020: probe with driver lenovo failed with error -22 [ 260.375570][ T5891] usb 4-1: USB disconnect, device number 33 [ 260.477421][ T42] usb 5-1: config index 0 descriptor too short (expected 39, got 27) [ 260.510537][ T42] usb 5-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 260.530379][ T42] usb 5-1: config 0 interface 0 has no altsetting 0 [ 260.776953][ T42] usb 5-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 260.810485][ T42] usb 5-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 260.818723][ T42] usb 5-1: Product: syz [ 260.840343][ T42] usb 5-1: Manufacturer: syz [ 260.845172][ T42] usb 5-1: SerialNumber: syz [ 260.866095][ T42] usb 5-1: config 0 descriptor?? [ 260.884885][ T42] hub 5-1:0.0: bad descriptor, ignoring hub [ 260.894599][ T42] hub 5-1:0.0: probe with driver hub failed with error -5 [ 260.914586][ T42] usb 5-1: selecting invalid altsetting 0 [ 261.011490][ T983] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 261.109769][ T42] usb 5-1: USB disconnect, device number 37 [ 261.220350][ T983] usb 2-1: Using ep0 maxpacket: 16 [ 261.240204][ T983] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 261.288166][ T983] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 261.338684][ T983] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= f.89 [ 261.380334][ T983] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 261.388385][ T983] usb 2-1: SerialNumber: syz [ 261.411191][T11129] netlink: 212368 bytes leftover after parsing attributes in process `syz.0.2255'. [ 261.443377][ T983] usb 2-1: 0:2 : does not exist [ 261.458654][ T983] usb 2-1: unit 6 not found! [ 261.697166][ T9] usb 2-1: USB disconnect, device number 28 [ 261.711650][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 261.720350][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 262.537204][ T5891] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 262.583560][T11174] sctp: [Deprecated]: syz.2.2270 (pid 11174) Use of struct sctp_assoc_value in delayed_ack socket option. [ 262.583560][T11174] Use struct sctp_sack_info instead [ 262.712286][ T5891] usb 5-1: Using ep0 maxpacket: 32 [ 262.736477][ T5891] usb 5-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=a1.4f [ 262.768492][ T5891] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 262.786935][ T5891] usb 5-1: Product: syz [ 262.797093][ T5891] usb 5-1: Manufacturer: syz [ 262.807185][ T5891] usb 5-1: SerialNumber: syz [ 262.828183][ T5891] usb 5-1: config 0 descriptor?? [ 262.911015][ T9] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 263.092913][ T9] usb 2-1: Using ep0 maxpacket: 8 [ 263.102620][ T9] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 263.143132][ T9] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 263.173595][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 263.190908][ T9] usb 2-1: SerialNumber: syz [ 263.215725][ T9] usb 2-1: bad CDC descriptors [ 263.253583][ T5891] airspy 5-1:0.0: Board ID: 00 [ 263.259064][ T5891] airspy 5-1:0.0: Firmware version: [ 263.443297][T11178] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 263.460103][T11178] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 263.474825][ T42] usb 2-1: USB disconnect, device number 29 [ 263.662230][ T5891] airspy 5-1:0.0: usb_control_msg() failed -71 request 0e [ 263.691016][ T5891] airspy 5-1:0.0: Registered as swradio24 [ 263.696805][ T5891] airspy 5-1:0.0: SDR API is still slightly experimental and functionality changes may follow [ 263.710477][ T5891] usb 5-1: USB disconnect, device number 38 [ 263.750110][T11203] vivid-000: disconnect [ 263.757409][T11202] vivid-000: reconnect [ 263.963090][ T9] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 264.160421][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 264.173262][ T9] usb 2-1: config 251 has an invalid descriptor of length 0, skipping remainder of the config [ 264.227238][ T9] usb 2-1: New USB device found, idVendor=03fd, idProduct=ebbe, bcdDevice=9a.63 [ 264.238767][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 264.260357][ T9] usb 2-1: Product: syz [ 264.264617][ T9] usb 2-1: Manufacturer: syz [ 264.301436][ T9] usb 2-1: SerialNumber: syz [ 264.330547][ T9] usb 2-1: bad CDC descriptors [ 264.450205][T11225] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 264.552024][ T983] usb 2-1: USB disconnect, device number 30 [ 265.262181][ T24] hid-generic 0003:0004:0000.0021: unknown main item tag 0x0 [ 265.269738][ T24] hid-generic 0003:0004:0000.0021: unknown main item tag 0x0 [ 265.288001][ T24] hid-generic 0003:0004:0000.0021: unknown main item tag 0x0 [ 265.303566][ T24] hid-generic 0003:0004:0000.0021: hidraw0: USB HID v0.00 Device [syz0] on syz1 [ 265.413792][T11268] fido_id[11268]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 265.442109][T11271] 8021q: adding VLAN 0 to HW filter on device bond1 [ 265.454679][T11271] bond0: (slave bond1): Enslaving as an active interface with an up link [ 265.948965][T11299] netlink: 'syz.0.2320': attribute type 15 has an invalid length. [ 266.060414][ T9] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 266.114980][T11303] netlink: 'syz.0.2322': attribute type 8 has an invalid length. [ 266.129082][T11303] sch_fq: defrate 0 ignored. [ 266.244547][ T9] usb 5-1: config 1 has an invalid interface number: 7 but max is 0 [ 266.273854][ T9] usb 5-1: config 1 has no interface number 0 [ 266.280038][ T9] usb 5-1: config 1 interface 7 altsetting 0 has an endpoint descriptor with address 0xDB, changing to 0x8B [ 266.310937][ T9] usb 5-1: config 1 interface 7 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 266.339746][ T9] usb 5-1: config 1 interface 7 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 266.364170][ T9] usb 5-1: New USB device found, idVendor=1199, idProduct=68a3, bcdDevice= 0.00 [ 266.390383][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 266.398631][ T9] usb 5-1: Product: syz [ 266.405073][ T9] usb 5-1: Manufacturer: syz [ 266.409920][ T9] usb 5-1: SerialNumber: syz [ 266.421665][T11293] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 266.557939][T11322] netem: incorrect ge model size [ 266.644107][ T9] usb 5-1: Error in usbnet_get_endpoints (-71) [ 266.685527][T11329] netlink: 212368 bytes leftover after parsing attributes in process `syz.2.2333'. [ 266.698825][ T9] usb 5-1: USB disconnect, device number 39 [ 267.083858][T11351] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2345'. [ 267.671955][T11376] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2356'. [ 267.781496][T11378] delete_channel: no stack [ 268.198147][T11391] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 268.990550][ T9] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 269.161821][ T9] usb 5-1: Using ep0 maxpacket: 16 [ 269.174849][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 269.192241][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 269.203845][ T9] usb 5-1: New USB device found, idVendor=041e, idProduct=3100, bcdDevice= 0.00 [ 269.233131][ T9] usb 5-1: New USB device strings: Mfr=34, Product=0, SerialNumber=0 [ 269.256917][ T9] usb 5-1: Manufacturer: syz [ 269.280355][ T9] usb 5-1: config 0 descriptor?? [ 269.560684][ T5914] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 269.712209][ T9] hid (null): unknown global tag 0xe [ 269.720423][ T5914] usb 3-1: Using ep0 maxpacket: 32 [ 269.726514][ T9] creative-sb0540 0003:041E:3100.0022: unknown global tag 0xe [ 269.735760][ T9] creative-sb0540 0003:041E:3100.0022: item 0 1 1 14 parsing failed [ 269.746221][ T5914] usb 3-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 269.755773][ T9] creative-sb0540 0003:041E:3100.0022: parse failed [ 269.762613][ T5914] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 269.770884][ T9] creative-sb0540 0003:041E:3100.0022: probe with driver creative-sb0540 failed with error -22 [ 269.784102][ T5914] usb 3-1: config 0 descriptor?? [ 269.902918][ T983] usb 1-1: new full-speed USB device number 29 using dummy_hcd [ 269.942441][ T9] usb 5-1: USB disconnect, device number 40 [ 269.995825][ T5914] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 270.007448][ T5914] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 270.019702][ T5914] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 270.027243][ T5914] usb 3-1: media controller created [ 270.047301][ T5914] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 270.093173][ T983] usb 1-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=af.a6 [ 270.103219][ T983] usb 1-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 270.111775][ T983] usb 1-1: Product: syz [ 270.115991][ T983] usb 1-1: Manufacturer: syz [ 270.121771][ T983] usb 1-1: SerialNumber: syz [ 270.129314][ T983] usb 1-1: config 0 descriptor?? [ 270.212202][ T5914] az6027: usb out operation failed. (-71) [ 270.224785][ T5914] az6027: usb out operation failed. (-71) [ 270.251352][ T5914] stb0899_attach: Driver disabled by Kconfig [ 270.257402][ T5914] az6027: no front-end attached [ 270.257402][ T5914] [ 270.274394][ T5914] az6027: usb out operation failed. (-71) [ 270.290528][ T5914] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 270.313283][ T5914] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input30 [ 270.360051][ T5914] dvb-usb: schedule remote query interval to 400 msecs. [ 270.368975][ T5914] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 270.387320][ T5914] usb 3-1: USB disconnect, device number 27 [ 270.424186][ T9] usb 1-1: USB disconnect, device number 29 [ 270.542776][ T5914] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 270.952030][T11496] loop5: detected capacity change from 0 to 7 [ 270.962598][ T5914] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 271.005829][ T24] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 271.130789][ T9] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 271.143965][ T5914] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 271.155839][ T5914] usb 4-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 271.167174][ T5914] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 271.177049][ T5914] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 271.190390][ T24] usb 2-1: Using ep0 maxpacket: 16 [ 271.202422][T11486] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 271.220387][ T24] usb 2-1: config 0 interface 0 altsetting 64 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 271.233195][ T5914] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 271.270458][ T24] usb 2-1: config 0 interface 0 has no altsetting 0 [ 271.298291][ T24] usb 2-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 271.314084][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 271.318854][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 271.349390][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 271.374022][ T24] usb 2-1: config 0 descriptor?? [ 271.389274][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 271.441577][ T9] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 271.489604][ T6445] Dev loop5: unable to read RDB block 7 [ 271.520618][ T6445] loop5: unable to read partition table [ 271.533841][ T9] usb 3-1: New USB device found, idVendor=1044, idProduct=7a4d, bcdDevice= 0.00 [ 271.549588][ T6445] loop5: partition table beyond EOD, truncated [ 271.567884][ T5914] usb 4-1: USB disconnect, device number 34 [ 271.580087][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 271.634562][ T9] usb 3-1: config 0 descriptor?? [ 271.834249][ T24] mcp2221 0003:04D8:00DD.0023: USB HID v0.01 Device [HID 04d8:00dd] on usb-dummy_hcd.1-1/input0 [ 271.993211][T11496] Dev loop5: unable to read RDB block 7 [ 271.999029][T11496] loop5: unable to read partition table [ 272.005366][T11496] loop5: partition table beyond EOD, truncated [ 272.011928][T11496] loop_reread_partitions: partition scan of loop5 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 272.118044][ T9] waterforce 0003:1044:7A4D.0024: unknown main item tag 0x0 [ 272.136626][ T9] waterforce 0003:1044:7A4D.0024: unknown main item tag 0x0 [ 272.155419][ T9] waterforce 0003:1044:7A4D.0024: unknown main item tag 0x0 [ 272.164007][ T9] waterforce 0003:1044:7A4D.0024: unknown main item tag 0x0 [ 272.173019][ T9] waterforce 0003:1044:7A4D.0024: unknown main item tag 0x0 [ 272.180777][ T9] waterforce 0003:1044:7A4D.0024: unknown main item tag 0x0 [ 272.188255][ T9] waterforce 0003:1044:7A4D.0024: unknown main item tag 0x0 [ 272.226750][ T9] waterforce 0003:1044:7A4D.0024: unknown main item tag 0x0 [ 272.235626][ T9] waterforce 0003:1044:7A4D.0024: unexpected long global item [ 272.244451][ T9] waterforce 0003:1044:7A4D.0024: hid parse failed with -22 [ 272.252734][ T9] waterforce 0003:1044:7A4D.0024: probe with driver waterforce failed with error -22 [ 272.281526][ T5923] usb 2-1: USB disconnect, device number 31 [ 272.314837][ T9] usb 3-1: USB disconnect, device number 28 [ 272.528923][T11522] [U]  [ 272.870918][ T24] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 272.930781][ T5923] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 273.020708][ T9] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 273.058013][ T24] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 273.070304][ T24] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 273.090379][ T5923] usb 4-1: Using ep0 maxpacket: 8 [ 273.103535][ T24] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 273.114067][ T5923] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 273.125064][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 273.131394][ T5923] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 273.140386][ T24] usb 5-1: SerialNumber: syz [ 273.154842][ T5923] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 273.168639][ T5923] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 273.183122][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 273.201289][ T5923] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 273.210507][ T5923] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 273.218669][ T9] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 273.230210][ T9] usb 1-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 273.242013][ T9] usb 1-1: config 0 interface 0 has no altsetting 0 [ 273.261958][ T9] usb 1-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 273.275746][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 273.297849][ T9] usb 1-1: Product: syz [ 273.303189][ T9] usb 1-1: Manufacturer: syz [ 273.307829][ T9] usb 1-1: SerialNumber: syz [ 273.318683][ T9] usb 1-1: config 0 descriptor?? [ 273.386827][ T24] usb 5-1: 0:2 : does not exist [ 273.436111][ T24] usb 5-1: USB disconnect, device number 41 [ 273.462468][ T5923] usb 4-1: GET_CAPABILITIES returned 0 [ 273.468067][ T5923] usbtmc 4-1:16.0: can't read capabilities [ 273.482826][ T6445] udevd[6445]: 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 [ 273.698850][ T5923] usb 4-1: USB disconnect, device number 35 [ 273.738809][ T9] gs_usb 1-1:0.0: Configuring for 1 interfaces [ 274.130379][ T5914] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 274.168598][ T9] usb 1-1: USB disconnect, device number 30 [ 274.282906][ T5914] usb 2-1: Using ep0 maxpacket: 32 [ 274.314919][ T5914] usb 2-1: config 0 interface 0 altsetting 128 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 274.330629][ T5914] usb 2-1: config 0 interface 0 has no altsetting 0 [ 274.349170][ T5914] usb 2-1: New USB device found, idVendor=1b1c, idProduct=1c09, bcdDevice= 0.00 [ 274.372963][ T5914] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 274.381832][T11574] netlink: 'syz.3.2448': attribute type 9 has an invalid length. [ 274.389598][T11574] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2448'. [ 274.402521][ T5914] usb 2-1: config 0 descriptor?? [ 274.485153][T11578] loop5: detected capacity change from 0 to 7 [ 274.493529][ T6445] Dev loop5: unable to read RDB block 7 [ 274.499162][ T6445] loop5: AHDI p1 [ 274.510376][ T6445] loop5: partition table partially beyond EOD, truncated [ 274.532984][T11578] Dev loop5: unable to read RDB block 7 [ 274.546123][T11578] loop5: AHDI p1 [ 274.549826][T11578] loop5: partition table partially beyond EOD, truncated [ 274.764047][ T9] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 274.924732][ T9] usb 3-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 274.940443][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 274.958589][ T9] usb 3-1: Product: syz [ 274.970332][ T9] usb 3-1: Manufacturer: syz [ 274.980406][ T9] usb 3-1: SerialNumber: syz [ 275.172087][ T5914] corsair-psu 0003:1B1C:1C09.0025: unknown main item tag 0x0 [ 275.187043][ T5914] corsair-psu 0003:1B1C:1C09.0025: unknown main item tag 0x0 [ 275.219194][ T5914] corsair-psu 0003:1B1C:1C09.0025: hidraw0: USB HID v4.08 Device [HID 1b1c:1c09] on usb-dummy_hcd.1-1/input0 [ 275.560433][ T5914] corsair-psu 0003:1B1C:1C09.0025: unable to initialize device (-110) [ 275.591292][ T5914] corsair-psu 0003:1B1C:1C09.0025: probe with driver corsair-psu failed with error -110 [ 275.619640][ T5914] usb 2-1: USB disconnect, device number 32 [ 275.813854][ T9] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPROTO [ 275.834722][ T9] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 275.846985][ T9] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 275.862554][ T9] lan78xx 3-1:1.0: probe with driver lan78xx failed with error -71 [ 275.922933][ T9] usb 3-1: USB disconnect, device number 29 [ 276.144348][ T29] audit: type=1326 audit(1772833933.823:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11622 comm="syz.1.2470" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faefef9c799 code=0x7ffc0000 [ 276.200471][ T29] audit: type=1326 audit(1772833933.823:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11622 comm="syz.1.2470" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faefef9c799 code=0x7ffc0000 [ 276.211363][T11627] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2471'. [ 276.280442][ T29] audit: type=1326 audit(1772833933.853:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11622 comm="syz.1.2470" exe="/root/syz-executor" sig=0 arch=c000003e syscall=300 compat=0 ip=0x7faefef9c799 code=0x7ffc0000 [ 276.334095][ T29] audit: type=1326 audit(1772833933.853:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11622 comm="syz.1.2470" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faefef9c799 code=0x7ffc0000 [ 276.425275][ T29] audit: type=1326 audit(1772833933.853:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11622 comm="syz.1.2470" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faefef9c799 code=0x7ffc0000 [ 276.491077][ T29] audit: type=1326 audit(1772833933.853:59): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11622 comm="syz.1.2470" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7faefef9c799 code=0x7ffc0000 [ 276.557362][ T29] audit: type=1326 audit(1772833933.853:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11622 comm="syz.1.2470" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faefef9c799 code=0x7ffc0000 [ 276.631315][ T29] audit: type=1326 audit(1772833933.853:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11622 comm="syz.1.2470" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faefef9c799 code=0x7ffc0000 [ 276.700642][ T29] audit: type=1326 audit(1772833933.853:62): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11622 comm="syz.1.2470" exe="/root/syz-executor" sig=0 arch=c000003e syscall=301 compat=0 ip=0x7faefef9c799 code=0x7ffc0000 [ 276.770346][ T29] audit: type=1326 audit(1772833933.853:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11622 comm="syz.1.2470" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faefef9c799 code=0x7ffc0000 [ 277.375620][ T9] IPVS: starting estimator thread 0... [ 277.470572][T11661] IPVS: using max 29 ests per chain, 69600 per kthread [ 277.535836][T11665] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2487'. [ 277.650410][ T5914] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 277.861351][ T5914] usb 4-1: Using ep0 maxpacket: 32 [ 277.885839][ T5914] usb 4-1: config 2 has an invalid interface number: 88 but max is 0 [ 277.903655][ T5914] usb 4-1: config 2 has no interface number 0 [ 277.916059][ T5914] usb 4-1: config 2 interface 88 has no altsetting 0 [ 277.932856][ T5914] usb 4-1: New USB device found, idVendor=0557, idProduct=2009, bcdDevice=c7.1e [ 277.952895][ T5914] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 277.973532][ T5914] usb 4-1: Product: syz [ 277.983403][ T5914] usb 4-1: Manufacturer: syz [ 277.992671][ T5914] usb 4-1: SerialNumber: syz [ 278.235260][T11691] tap0: tun_chr_ioctl cmd 1074025677 [ 278.250604][T11691] tap0: linktype set to 0 [ 278.848805][ T5914] asix 4-1:2.88 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 278.883382][ T5914] asix 4-1:2.88: probe with driver asix failed with error -71 [ 278.913639][ T5914] usb 4-1: USB disconnect, device number 36 [ 279.105230][T11732] input: syz0 as /devices/virtual/input/input31 [ 279.126055][T11731] netlink: 'syz.4.2519': attribute type 9 has an invalid length. [ 279.144542][T11731] netlink: 212368 bytes leftover after parsing attributes in process `syz.4.2519'. [ 280.070358][ T42] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 280.240707][ T42] usb 5-1: Using ep0 maxpacket: 16 [ 280.251772][ T42] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 280.266225][T11783] kvm: kvm [11781]: vcpu1, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010000) = 0xbf [ 280.277399][ T42] usb 5-1: config 0 interface 0 has no altsetting 0 [ 280.289724][ T42] usb 5-1: New USB device found, idVendor=060b, idProduct=500a, bcdDevice= 0.00 [ 280.311755][ T42] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 280.342139][ T42] usb 5-1: config 0 descriptor?? [ 280.681158][T11798] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2548'. [ 280.758276][T11801] netdevsim netdevsim3 netdevsim0: entered allmulticast mode [ 280.770998][ T42] hid (null): global environment stack underflow [ 280.801587][ T42] cougar 0003:060B:500A.0026: usage count exceeds max: fixing up report descriptor [ 280.814916][ T42] cougar 0003:060B:500A.0026: unexpected long global item [ 280.830681][ T42] cougar 0003:060B:500A.0026: parse failed [ 280.844517][ T42] cougar 0003:060B:500A.0026: probe with driver cougar failed with error -22 [ 280.980599][T11812] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2556'. [ 280.987778][ T5923] usb 5-1: USB disconnect, device number 42 [ 281.064623][T11814] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 281.089750][T11814] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 281.100778][T11814] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 281.108206][T11814] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 281.388872][T11826] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2562'. [ 281.582734][ T5923] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 281.747061][ T5923] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 281.776729][ T5923] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 281.798341][ T5923] usb 1-1: Product: syz [ 281.806592][ T5923] usb 1-1: Manufacturer: syz [ 281.821600][T11842] netlink: 64 bytes leftover after parsing attributes in process `syz.3.2569'. [ 281.830805][ T5923] usb 1-1: SerialNumber: syz [ 281.844933][ T5923] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 281.856432][T11841] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2567'. [ 281.877200][ T5914] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 282.489061][T11871] netlink: 32 bytes leftover after parsing attributes in process `syz.3.2583'. [ 282.659028][T11869] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 282.668486][T11869] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 282.991813][ T5914] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 283.020752][ T5914] ath9k_htc: Failed to initialize the device [ 283.103181][ T5923] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 283.120178][ T5914] usb 1-1: ath9k_htc: USB layer deinitialized [ 283.172347][ T42] usb 1-1: USB disconnect, device number 31 [ 283.200046][T11901] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2597'. [ 283.289143][ T5923] usb 4-1: too many configurations: 65, using maximum allowed: 8 [ 283.301936][ T5923] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 283.320094][ T5923] usb 4-1: config 0 has no interfaces? [ 283.328213][ T5923] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 283.348966][ T5923] usb 4-1: config 0 has no interfaces? [ 283.370944][ T5923] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 283.381572][ T5923] usb 4-1: config 0 has no interfaces? [ 283.390118][ T5923] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 283.402211][ T5923] usb 4-1: config 0 has no interfaces? [ 283.408771][ T5923] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 283.419385][ T5923] usb 4-1: config 0 has no interfaces? [ 283.426368][ T5923] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 283.437278][ T5923] usb 4-1: config 0 has no interfaces? [ 283.444816][ T5923] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 283.456673][ T5923] usb 4-1: config 0 has no interfaces? [ 283.462392][ T9] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 283.475065][ T5923] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 283.485743][ T5923] usb 4-1: config 0 has no interfaces? [ 283.491609][ T5923] usb 4-1: New USB device found, idVendor=046d, idProduct=08c1, bcdDevice=ee.8d [ 283.501041][ T5923] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 283.513525][ T5923] usb 4-1: config 0 descriptor?? [ 283.620438][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 283.627413][ T9] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 283.636875][ T9] usb 2-1: config 0 has no interface number 0 [ 283.643491][ T5914] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 283.654461][ T9] usb 2-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=93.d8 [ 283.664254][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 283.673564][ T9] usb 2-1: Product: syz [ 283.677964][ T9] usb 2-1: Manufacturer: syz [ 283.683090][ T9] usb 2-1: SerialNumber: syz [ 283.705294][ T9] usb 2-1: config 0 descriptor?? [ 283.724089][ T9] usb 2-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 283.740546][ T9] usb 2-1: selecting invalid altsetting 1 [ 283.746348][ T9] usb 2-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 283.775111][ T9] usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 283.799038][ T42] usb 4-1: USB disconnect, device number 37 [ 283.807023][ T5914] usb 3-1: Using ep0 maxpacket: 16 [ 283.818859][ T5914] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 283.831466][ T9] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 283.842006][ T9] usb 2-1: media controller created [ 283.850375][ T5914] usb 3-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 283.868799][ T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 283.887558][ T5914] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 283.903127][ T5914] usb 3-1: config 0 descriptor?? [ 283.974672][ T9] usb 2-1: dvb_usb_ce6230: usb_control_msg() failed=-71 [ 283.990814][ T9] zl10353_read_register: readreg error (reg=127, ret==-71) [ 284.000054][ T9] usb 2-1: dvb_usb_ce6230: usb_set_interface() failed=-71 [ 284.073023][ T9] usb 2-1: USB disconnect, device number 33 [ 284.084543][T11926] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 284.347741][ T5914] mcp2221 0003:04D8:00DD.0027: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.2-1/input0 [ 284.711774][ T5914] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 284.766931][ T42] usb 3-1: USB disconnect, device number 30 [ 284.890375][ T5914] usb 4-1: Using ep0 maxpacket: 16 [ 284.902295][ T5914] usb 4-1: config 0 has an invalid interface number: 8 but max is 0 [ 284.916144][ T5914] usb 4-1: config 0 has no interface number 0 [ 284.925612][ T5914] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 284.934860][ T24] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 284.944903][ T5914] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 284.956904][ T5914] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 284.966303][ T5914] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 284.974548][ T9] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 284.982296][ T5914] usb 4-1: Product: syz [ 284.986484][ T5914] usb 4-1: SerialNumber: syz [ 285.000882][ T5914] usb 4-1: config 0 descriptor?? [ 285.021588][ T5914] cm109 4-1:0.8: invalid payload size 0, expected 4 [ 285.048686][ T5914] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input32 [ 285.059584][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 285.104175][ T24] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 285.124105][ T24] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 285.154154][ T9] usb 1-1: config 220 has an invalid interface number: 76 but max is 2 [ 285.154228][ T24] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 285.163764][ T9] usb 1-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 285.183525][ T9] usb 1-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 285.194452][ T9] usb 1-1: config 220 has no interface number 2 [ 285.201244][ T9] usb 1-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 285.214684][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 285.223050][ T9] usb 1-1: config 220 interface 0 has no altsetting 0 [ 285.253624][ T9] usb 1-1: config 220 interface 76 has no altsetting 0 [ 285.261788][ C0] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 285.264757][ T42] usb 4-1: USB disconnect, device number 38 [ 285.269464][ C0] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 285.284519][ T0] NOHZ tick-stop error: local softirq work is pending, handler #302!!! [ 285.291686][ T24] usb 5-1: Product: syz [ 285.301079][ T42] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 285.304535][ T9] usb 1-1: config 220 interface 1 has no altsetting 0 [ 285.323246][ T9] usb 1-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 285.338249][ T24] usb 5-1: Manufacturer: syz [ 285.338253][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 285.338276][ T9] usb 1-1: Product: syz [ 285.355479][ T24] usb 5-1: SerialNumber: syz [ 285.370585][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 285.389066][ T9] usb 1-1: Manufacturer: syz [ 285.405742][ T9] usb 1-1: SerialNumber: syz [ 285.520913][ T12] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 285.538016][ T12] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 285.549055][ T12] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 285.559055][ T12] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 285.655359][ T9] uvcvideo 1-1:220.1: Unknown video format 40000000-0000-2800-0000-000000000000 [ 285.677218][ T9] uvcvideo 1-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 285.692119][ T9] uvcvideo 1-1:220.0: No valid video chain found. [ 285.705009][ T9] usb 1-1: selecting invalid altsetting 0 [ 285.731373][ T9] usb 1-1: selecting invalid altsetting 0 [ 285.737861][ T9] usbtest 1-1:220.1: probe with driver usbtest failed with error -22 [ 285.759607][ T9] usb 1-1: USB disconnect, device number 32 [ 286.140445][ T42] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 286.208676][ T24] cdc_ncm 5-1:1.0: SET_CRC_MODE failed [ 286.242344][ T24] cdc_ncm 5-1:1.0: bind() failure [ 286.249144][T11978] netlink: 'syz.2.2634': attribute type 1 has an invalid length. [ 286.258413][T11978] netlink: 32 bytes leftover after parsing attributes in process `syz.2.2634'. [ 286.268438][ T24] cdc_ncm 5-1:1.1: CDC Union missing and no IAD found [ 286.278826][ T24] cdc_ncm 5-1:1.1: bind() failure [ 286.295394][ T24] usb 5-1: USB disconnect, device number 43 [ 286.311641][ T9] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 286.312430][ T42] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 286.333897][ T42] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 286.357060][ T42] usb 4-1: New USB device found, idVendor=054c, idProduct=0ba0, bcdDevice= 0.00 [ 286.369168][ T42] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 286.389672][ T42] usb 4-1: config 0 descriptor?? [ 286.500352][ T9] usb 2-1: Using ep0 maxpacket: 8 [ 286.508380][ T9] usb 2-1: config 0 has an invalid interface number: 186 but max is 0 [ 286.517191][ T9] usb 2-1: config 0 has no interface number 0 [ 286.523816][ T9] usb 2-1: config 0 interface 186 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 286.535247][ T9] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 286.545469][ T9] usb 2-1: config 0 interface 186 altsetting 0 has an endpoint descriptor with address 0x9A, changing to 0x8A [ 286.557426][ T9] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 286.569029][ T9] usb 2-1: config 0 interface 186 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 286.593020][ T9] usb 2-1: New USB device found, idVendor=07c0, idProduct=1505, bcdDevice=b8.c5 [ 286.602485][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 286.610576][ T9] usb 2-1: Product: syz [ 286.614925][ T9] usb 2-1: Manufacturer: syz [ 286.619578][ T9] usb 2-1: SerialNumber: syz [ 286.633185][ T9] usb 2-1: config 0 descriptor?? [ 286.845896][ T42] hid_parser_main: 3 callbacks suppressed [ 286.845921][ T42] playstation 0003:054C:0BA0.0028: unknown main item tag 0x0 [ 286.878330][ T9] iowarrior 2-1:0.186: IOWarrior product=0x1505, serial= interface=186 now attached to iowarrior0 [ 286.899488][ T42] playstation 0003:054C:0BA0.0028: hidraw0: USB HID v0.00 Device [HID 054c:0ba0] on usb-dummy_hcd.3-1/input0 [ 287.072412][ T42] playstation 0003:054C:0BA0.0028: Invalid byte count transferred, expected 16 got 0 [ 287.082747][ T42] playstation 0003:054C:0BA0.0028: Failed to retrieve DualShock4 pairing info: -22 [ 287.092615][ T42] playstation 0003:054C:0BA0.0028: Failed to get MAC address from DualShock4 [ 287.102708][ T42] playstation 0003:054C:0BA0.0028: Failed to create dualshock4. [ 287.107147][ T9] usb 2-1: USB disconnect, device number 34 [ 287.121065][ T42] playstation 0003:054C:0BA0.0028: probe with driver playstation failed with error -22 [ 287.270497][ T42] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 287.289367][ T5914] usb 4-1: USB disconnect, device number 39 [ 287.420575][ T42] usb 3-1: Using ep0 maxpacket: 16 [ 287.428087][ T42] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 287.440222][ T42] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 287.451720][ T42] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 287.469395][ T42] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 287.479114][ T42] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 287.488237][ T42] usb 3-1: SerialNumber: syz [ 287.501438][ T42] hub 3-1:1.0: bad descriptor, ignoring hub [ 287.511368][ T42] hub 3-1:1.0: probe with driver hub failed with error -5 [ 287.520040][ T42] cdc_ether 3-1:1.0: probe with driver cdc_ether failed with error -22 [ 287.701300][ T29] kauditd_printk_skb: 19 callbacks suppressed [ 287.701319][ T29] audit: type=1326 audit(1772833945.383:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12009 comm="syz.1.2648" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7faefef9c799 code=0x0 [ 287.850720][ T5914] usb 3-1: USB disconnect, device number 31 [ 288.382803][T12045] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2664'. [ 288.402689][T12045] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2664'. [ 288.658734][T12055] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2669'. [ 288.681253][T12055] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2669'. [ 289.180611][ T42] usb 3-1: new full-speed USB device number 32 using dummy_hcd [ 289.338527][ T42] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 289.363419][ T42] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 289.383890][ T42] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 289.402699][ T42] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 289.429140][ T42] usb 3-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 289.446245][ T42] usb 3-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 289.461546][ T42] usb 3-1: Manufacturer: syz [ 289.478977][ T42] usb 3-1: config 0 descriptor?? [ 289.498682][T12080] xt_bpf: check failed: parse error [ 289.780791][ T42] rc_core: IR keymap rc-hauppauge not found [ 289.789572][ T42] Registered IR keymap rc-empty [ 289.802903][ T42] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 289.841778][ T42] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 289.868478][T12090] netlink: 140 bytes leftover after parsing attributes in process `syz.0.2684'. [ 289.879797][ T42] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 289.888926][T12090] netlink: 56 bytes leftover after parsing attributes in process `syz.0.2684'. [ 289.909448][ T42] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input33 [ 289.945989][ T42] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 289.980481][ T42] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 290.020514][ T42] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 290.045027][ T42] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 290.080519][ T42] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 290.100527][ T42] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 290.120415][ T5914] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 290.120460][ T42] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 290.162993][ T42] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 290.200452][ T42] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 290.240453][ T42] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 290.277248][ T42] mceusb 3-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 290.290541][ T5914] usb 4-1: Using ep0 maxpacket: 8 [ 290.310589][ T42] mceusb 3-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 290.332036][ T5914] usb 4-1: config 0 has an invalid interface number: 186 but max is 0 [ 290.351619][ T42] usb 3-1: USB disconnect, device number 32 [ 290.363708][ T5914] usb 4-1: config 0 has no interface number 0 [ 290.412781][ T5914] usb 4-1: config 0 interface 186 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 290.460372][ T5914] usb 4-1: config 0 interface 186 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 290.474614][ T5914] usb 4-1: config 0 interface 186 altsetting 0 has an endpoint descriptor with address 0x9A, changing to 0x8A [ 290.498592][ T5914] usb 4-1: config 0 interface 186 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 290.519467][ T5914] usb 4-1: config 0 interface 186 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 290.585850][ T5914] usb 4-1: New USB device found, idVendor=07c0, idProduct=1505, bcdDevice=b8.c5 [ 290.613080][ T5914] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 290.624462][ T5914] usb 4-1: Product: syz [ 290.628784][ T5914] usb 4-1: Manufacturer: syz [ 290.634224][ T5914] usb 4-1: SerialNumber: syz [ 290.662672][ T5914] usb 4-1: config 0 descriptor?? [ 290.886802][ T5914] iowarrior 4-1:0.186: IOWarrior product=0x1505, serial= interface=186 now attached to iowarrior0 [ 290.948375][T12114] raw_sendmsg: syz.2.2694 forgot to set AF_INET. Fix it! [ 291.080184][T12116] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2696'. [ 291.101170][ T42] usb 4-1: USB disconnect, device number 40 [ 291.110562][ T5914] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 291.280490][ T5914] usb 2-1: Using ep0 maxpacket: 32 [ 291.310985][ T5914] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 291.323872][ T5914] usb 2-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 291.336271][ T5914] usb 2-1: config 0 interface 0 has no altsetting 0 [ 291.349930][ T5914] usb 2-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 291.359650][ T5914] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 291.368236][ T5914] usb 2-1: Product: syz [ 291.373359][ T5914] usb 2-1: Manufacturer: syz [ 291.378009][ T5914] usb 2-1: SerialNumber: syz [ 291.394488][ T5914] usb 2-1: config 0 descriptor?? [ 291.821490][ T5914] gs_usb 2-1:0.0: Configuring for 1 interfaces [ 292.070512][ T42] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 292.223316][ T5914] gs_usb 2-1:0.0: Couldn't get extended bit timing const for channel 0 (-EPROTO) [ 292.231608][ T42] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 292.244906][ T42] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 292.246225][ T5914] gs_usb 2-1:0.0: probe with driver gs_usb failed with error -71 [ 292.258202][ T42] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 121 [ 292.281122][ T5914] usb 2-1: USB disconnect, device number 35 [ 292.296172][ T42] usb 5-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 292.306275][ T42] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 292.314900][ T42] usb 5-1: Product: syz [ 292.319391][ T42] usb 5-1: Manufacturer: syz [ 292.324547][ T42] usb 5-1: SerialNumber: syz [ 292.354240][ T42] usb 5-1: config 0 descriptor?? [ 292.366726][T12143] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 292.374455][T12143] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 292.383972][ T42] usb 5-1: ucan: probing device on interface #0 [ 292.460510][ T10] usb 1-1: new full-speed USB device number 33 using dummy_hcd [ 292.470039][T12153] netlink: 'syz.2.2713': attribute type 5 has an invalid length. [ 292.621656][ T10] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 292.639184][ T10] usb 1-1: can't read configurations, error -71 [ 292.859829][T12167] netlink: 212368 bytes leftover after parsing attributes in process `syz.1.2721'. [ 293.009678][ T42] ucan 5-1:0.0 can0: registered device [ 293.176424][T12181] [U]  [ 293.179956][T12181] [U] K{ [ 293.191098][T12181] [U] t 1ŠFfˊ`GJgo/mC [ 293.198196][T12181] [U] tؖ/,~Ĝj}8'o1"7-JQKWq5c%"H12YX``+(!(z'tXlnIgjݭp~7!" (5Ob̓J [ 293.201545][ T42] ucan 5-1:0.0 can0: firmware string: 3٭(pU6OIO*)iܴUkwb@|y_55ou [ 293.250376][ T5914] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 293.260426][T12181] [U] k\&}66XHX .`a$40|϶9ި U4Vbz}wMTQΦr 4 [ 293.311540][T12181] [U] ".h6"k[J4In[Z(C|T]z{3c=x4w)\TXJSH{q;칢t+gd.˂>ywUhfNhl]S2\g%O&z)'pul_< ذ`ұT;_"(u{7j2X /'cIHcճV=Ai%wEs RjgrhIa6-DV i"n Asc~48c*OO5/J~wvK+3Y)Mvyq潀DTrOtpem%fejA5T_-X~^aaۂq [ 293.400542][T12181] [U] +wG?]'a: )' B>tf/<'U'hi.+]e.-ɿ%>2`^U8F.63+A«g3p6:^0tv'EtYCnrϩnPj ;Z8!\Aʖ2$­wi.#/Bai`4jdy@zgW5˿B ٜNy"vI2 [ 293.437534][ T42] usb 5-1: USB disconnect, device number 44 [ 293.440771][ T5914] usb 4-1: Using ep0 maxpacket: 32 [ 293.467029][T12181] [U] T_K5tYJ9c$brLNul 9w|G"ʃ%C؝q 3qN^HP*$ .7yӱ2 [ 293.490731][ T5914] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 293.501066][ T5914] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 293.520464][T12181] [U] ? h*37鍾^#Q"0~ (oX Lb,'v=CSGS0ւ`ه=1(p#2DO*Ƀ [ 293.532559][ T5914] usb 4-1: config 0 interface 0 has no altsetting 0 [ 293.544990][ T5914] usb 4-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 293.563764][T12181] [U] sgGud-{|&2Lc_!`oz֥B%>rwSsH"yA4O.Y䏄RTԶB[+/<>{q_՝LX8U{Z)7?rR;crhײڣ1>)Măt(aϝ}9ڥJ*Mќġ'Lq DW=|q ÆW;5Ž!dBx`/E`ƦMX"\ [ 293.740381][T12181] [U] {; ٘_o2)o.2W2yx_ HPϱSD:]{ [ 293.763368][T12181] [U] I,> 51^1N4oǶ'0?֒i9w._.WaV`)Zc6GiӹaXL[F*OW)+'\n[K@2Ǭp"^` [ 293.800460][T12181] [U] 22Ʃx?0;3u [ 293.805314][T12181] [U] ޜsObx8W4(~/KUԖoQe+G-ygY_>v3.hә]̈́2)D, D~d+w; A\FPȘ|$)KؐIɿkYT^R癵A=#ܜ aet1ݯ4K.e"RS|s:>p r"z#P!KY"}FN84hޱosߙ̫%Dlwm [ 293.845207][T12181] [U] [['xn' ,mr/1D=!Dx91BwRlfKZ#` l؛˜b~m [ 293.854946][T12181] [U] L>d+d"5h3<iR=F^fnvDOIO:U>Y [ 293.865128][T12181] [U] 'B6v20瞥׌"t8{9FW]쩍 [ 293.871904][T12181] [U] 72uC6τI]8ctۨQSkYI |V'TV/g$[ 9kh`"}[^=0]%̂TF_v4C [ 293.885059][T12181] [U] ec [ 293.888241][T12181] [U] |<:^3$7nK~-@?/mtl۾Iw@g~t{P+$jp| IRipm Y 8tV,l, [ 293.933132][T12180] [U] K)0~ʪiP'fzr @B]5{ʼ'8ƥFUTqUdǩK;70c[yYCذmL8T͚5rxW xoQhVi'8L [ 294.102673][ T5914] gs_usb 4-1:0.0: Configuring for 1 interfaces [ 294.231070][T12199] netlink: 36 bytes leftover after parsing attributes in process `syz.2.2730'. [ 294.585881][T12216] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 294.599152][T12216] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 294.618687][T12216] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 294.632815][T12216] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 294.701135][ T5877] usb 3-1: new full-speed USB device number 33 using dummy_hcd [ 294.734115][ T42] usb 4-1: USB disconnect, device number 41 [ 294.863238][ T5877] usb 3-1: config index 0 descriptor too short (expected 35577, got 27) [ 294.870680][ T5914] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 294.889913][ T5877] usb 3-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 294.908980][ T5877] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 294.929560][ T5877] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 294.939456][ T5877] usb 3-1: config 1 has no interface number 0 [ 294.947151][ T5877] usb 3-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 294.957096][ T5877] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 294.982822][ T5877] snd_usb_pod 3-1:1.1: Line 6 Pocket POD found [ 295.030478][ T5914] usb 5-1: Using ep0 maxpacket: 8 [ 295.040138][ T5914] usb 5-1: config 0 interface 0 altsetting 144 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 295.061941][ T5914] usb 5-1: config 0 interface 0 altsetting 144 endpoint 0x81 has invalid wMaxPacketSize 0 [ 295.080634][ T5914] usb 5-1: config 0 interface 0 has no altsetting 0 [ 295.093807][ T5914] usb 5-1: New USB device found, idVendor=6666, idProduct=8804, bcdDevice= 0.00 [ 295.113700][ T5914] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 295.136490][ T5914] usb 5-1: config 0 descriptor?? [ 295.191422][ T5877] snd_usb_pod 3-1:1.1: endpoint not available, using fallback values [ 295.200075][ T5877] snd_usb_pod 3-1:1.1: invalid control EP [ 295.212137][ T5877] snd_usb_pod 3-1:1.1: cannot start listening: -22 [ 295.219089][ T5877] snd_usb_pod 3-1:1.1: Line 6 Pocket POD now disconnected [ 295.265724][ T5877] snd_usb_pod 3-1:1.1: probe with driver snd_usb_pod failed with error -22 [ 295.431299][ T10] usb 3-1: USB disconnect, device number 33 [ 295.562247][ T5914] smartjoyplus 0003:6666:8804.0029: unknown main item tag 0x2 [ 295.579712][ T5914] smartjoyplus 0003:6666:8804.0029: hidraw0: USB HID v0.00 Device [HID 6666:8804] on usb-dummy_hcd.4-1/input0 [ 295.611325][ T9] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 295.629401][ T5914] smartjoyplus 0003:6666:8804.0029: no output reports found [ 295.690496][ T5923] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 295.775923][ T5877] usb 5-1: USB disconnect, device number 45 [ 295.788919][ T9] usb 2-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 295.806771][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 295.832102][ T9] usb 2-1: Product: syz [ 295.836427][ T9] usb 2-1: Manufacturer: syz [ 295.860748][ T9] usb 2-1: SerialNumber: syz [ 295.870586][ T5923] usb 4-1: Using ep0 maxpacket: 8 [ 295.879920][ T9] usb 2-1: config 0 descriptor?? [ 295.891390][ T5923] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 295.910590][ T5923] usb 4-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 295.940816][ T5923] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 295.963248][ T5923] usb 4-1: config 0 descriptor?? [ 296.186353][ T5923] iowarrior 4-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 296.342893][ T9] usb 2-1: Firmware: major: 0, minor: 224, hardware type: UNKNOWN (223) [ 296.387858][ T5923] usb 4-1: USB disconnect, device number 42 [ 296.530531][ T5877] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 296.544324][ T9] usb 2-1: failed to fetch extended address, random address set [ 296.561125][ T9] usb 2-1: atusb_probe: initialization failed, error = -524 [ 296.568553][T12275] input: syz0 as /devices/virtual/input/input34 [ 296.576225][ T9] atusb 2-1:0.0: probe with driver atusb failed with error -524 [ 296.593893][ T9] usb 2-1: USB disconnect, device number 36 [ 296.682284][ T5877] usb 3-1: config 0 interface 0 has no altsetting 0 [ 296.697981][ T5877] usb 3-1: New USB device found, idVendor=046d, idProduct=0a0e, bcdDevice=94.75 [ 296.707571][ T5877] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 296.738957][ T5877] usb 3-1: config 0 descriptor?? [ 297.501532][ T5923] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 297.680753][ T5923] usb 4-1: Using ep0 maxpacket: 16 [ 297.712336][ T9] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 297.723257][ T5923] usb 4-1: too many endpoints for config 0 interface 0 altsetting 0: 129, using maximum allowed: 30 [ 297.750579][ T5923] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 297.782543][ T5923] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 297.804990][ T5923] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 129 [ 297.810654][ T5877] video4linux radio48: keene_cmd_set failed (-71) [ 297.841549][ T5877] radio-keene 3-1:0.0: V4L2 device registered as radio48 [ 297.856366][ T5923] usb 4-1: New USB device found, idVendor=0458, idProduct=5013, bcdDevice= 0.00 [ 297.865100][ T5877] usb 3-1: USB disconnect, device number 34 [ 297.873815][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 297.887883][ T5923] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 297.896390][ T9] usb 1-1: config 0 has an invalid interface number: 51 but max is 0 [ 297.912540][ T9] usb 1-1: config 0 has no interface number 0 [ 297.936242][ T9] usb 1-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 297.948899][ T5923] usb 4-1: config 0 descriptor?? [ 297.956866][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 297.967272][ T9] usb 1-1: Product: syz [ 297.974447][ T9] usb 1-1: Manufacturer: syz [ 297.979249][ T9] usb 1-1: SerialNumber: syz [ 297.986806][ T9] usb 1-1: config 0 descriptor?? [ 297.995798][ T9] quatech2 1-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 298.080360][ T42] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 298.203337][ T9] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 298.218614][ T9] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 298.230362][ T42] usb 5-1: Using ep0 maxpacket: 8 [ 298.244676][ T42] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 298.267454][ T42] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 298.293093][ T42] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 298.316761][ T42] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 298.365989][ T42] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 298.399622][ T42] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 298.431470][ T42] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 298.438232][ T5923] input: HID 0458:5013 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0458:5013.002A/input/input35 [ 298.556825][ T5923] input: HID 0458:5013 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0458:5013.002A/input/input36 [ 298.662726][ C0] usb 1-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 298.667240][ T24] usb 1-1: USB disconnect, device number 35 [ 298.684414][ T42] usb 5-1: usb_control_msg returned -32 [ 298.697093][ T42] usbtmc 5-1:16.0: can't read capabilities [ 298.703268][ T5923] kye 0003:0458:5013.002A: input,hiddev0,hidraw0: USB HID vff.fa Device [HID 0458:5013] on usb-dummy_hcd.3-1/input0 [ 298.716831][T12317] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 298.719837][ T24] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 298.744173][ T5923] usb 4-1: USB disconnect, device number 43 [ 298.809322][ T24] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 298.850034][ T24] quatech2 1-1:0.51: device disconnected [ 298.914616][T12320] fido_id[12320]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/4-1/report_descriptor': No such file or directory [ 299.300686][ T5923] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 299.338605][T12333] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2782'. [ 299.348191][T12333] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2782'. [ 299.450628][ T5914] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 299.460362][ T5923] usb 2-1: Using ep0 maxpacket: 8 [ 299.467016][ T5923] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 299.475691][ T5923] usb 2-1: config 0 has no interface number 0 [ 299.481922][ T5923] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 299.493017][ T5923] usb 2-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 299.510562][ T5923] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 299.527819][ T5923] usb 2-1: config 0 descriptor?? [ 299.548890][ T5923] iowarrior 2-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 299.620365][ T5914] usb 1-1: Using ep0 maxpacket: 32 [ 299.627693][ T5914] usb 1-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 299.637269][ T5914] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 299.648060][ T5914] usb 1-1: config 0 descriptor?? [ 299.820515][ T24] usb 4-1: new full-speed USB device number 44 using dummy_hcd [ 299.882109][ T5914] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 299.903360][ T5914] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 299.913946][ T5914] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 299.921317][ T5914] usb 1-1: media controller created [ 299.944795][ T5914] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 299.994101][ T24] usb 4-1: config 0 has an invalid interface number: 214 but max is 0 [ 300.010765][ T24] usb 4-1: config 0 has no interface number 0 [ 300.016965][ T24] usb 4-1: config 0 interface 214 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 300.030163][ T24] usb 4-1: New USB device found, idVendor=0596, idProduct=0001, bcdDevice= 5.f5 [ 300.042780][ T24] usb 4-1: New USB device strings: Mfr=1, Product=0, SerialNumber=3 [ 300.050919][ T24] usb 4-1: Manufacturer: syz [ 300.055618][ T24] usb 4-1: SerialNumber: syz [ 300.063833][ T24] usb 4-1: config 0 descriptor?? [ 300.083866][ T5914] az6027: usb out operation failed. (-71) [ 300.097098][ T5914] az6027: usb out operation failed. (-71) [ 300.110595][ T5914] stb0899_attach: Driver disabled by Kconfig [ 300.130495][ T5914] az6027: no front-end attached [ 300.130495][ T5914] [ 300.138133][ T5914] az6027: usb out operation failed. (-71) [ 300.148025][ T5914] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 300.163382][ T5914] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input38 [ 300.192703][ T5914] dvb-usb: schedule remote query interval to 400 msecs. [ 300.209871][ T5914] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 300.236026][ T5914] usb 1-1: USB disconnect, device number 36 [ 300.302217][ T5914] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 300.694858][ T24] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.214/input/input37 [ 300.836869][ T24] usb 2-1: USB disconnect, device number 37 [ 300.874581][ T5914] usb 5-1: USB disconnect, device number 46 [ 300.942674][ T5923] usb 4-1: USB disconnect, device number 44 [ 301.630509][T12373] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 302.083216][T12387] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2806'. [ 302.095683][T12387] netlink: 'syz.4.2806': attribute type 30 has an invalid length. [ 302.116175][ T12] netdevsim netdevsim4 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 302.135243][ T12] netdevsim netdevsim4 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 302.170824][ T12] netdevsim netdevsim4 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 302.179596][ T12] netdevsim netdevsim4 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 302.220471][ T5923] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 302.303052][T12389] loop2: detected capacity change from 0 to 7 [ 302.323121][T12389] Dev loop2: unable to read RDB block 7 [ 302.328794][T12389] loop2: unable to read partition table [ 302.343439][T12393] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2810'. [ 302.359496][T12393] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 302.361597][T12389] loop2: partition table beyond EOD, truncated [ 302.388300][T12389] loop_reread_partitions: partition scan of loop2 (被x ) failed (rc=-5) [ 302.398195][ T5923] usb 4-1: Using ep0 maxpacket: 32 [ 302.405553][T12393] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 302.409370][ T5923] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 302.450359][ T5923] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 302.478663][ T5923] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 302.520628][ T5923] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 302.562510][ T5923] usb 4-1: config 0 descriptor?? [ 302.582354][ T5923] hub 4-1:0.0: USB hub found [ 302.590431][ T5914] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 302.752568][ T5914] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 302.775880][ T5914] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 302.794924][ T5923] hub 4-1:0.0: 1 port detected [ 302.815973][ T5914] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 302.840917][ T5914] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 302.902268][ T5914] usb 1-1: config 0 descriptor?? [ 303.180147][T12421] CUSE: unknown device info "KJ H+ۤ2LhnL1`Ccn80(3նi>f_ٮ,<_eF" [ 303.192994][T12421] CUSE: unknown device info "3ܟ,̘" [ 303.198923][T12421] CUSE: unknown device info "J2S Z !e/J+-na4D|G$5O~q [ 303.198923][T12421] fzXSAxjTǔw xRɐQ(hҏj pVdY0|M?2JIv^R@" [ 303.223440][ T5923] usb 4-1: USB disconnect, device number 45 [ 303.244075][T12421] CUSE: unknown device info "!To}ݝ&|L+Uoϲ"FstV:׌E gJ<@c4TMM|" [ 303.284209][T12421] CUSE: DEVNAME unspecified [ 303.307955][T12423] Invalid argument reading file caps for ./file0 [ 303.346988][ T5914] pyra 0003:1E7D:2CF6.002B: unknown main item tag 0x2 [ 303.363087][ T5914] pyra 0003:1E7D:2CF6.002B: hidraw0: USB HID v0.00 Device [HID 1e7d:2cf6] on usb-dummy_hcd.0-1/input0 [ 303.422176][T12425] Invalid argument reading file caps for ./file0 [ 303.984744][ T5914] pyra 0003:1E7D:2CF6.002B: couldn't init struct pyra_device [ 303.993045][ T5914] pyra 0003:1E7D:2CF6.002B: couldn't install mouse [ 304.021971][ T5914] pyra 0003:1E7D:2CF6.002B: probe with driver pyra failed with error -71 [ 304.049355][ T5914] usb 1-1: USB disconnect, device number 37 [ 304.681518][T12462] netlink: 9 bytes leftover after parsing attributes in process `syz.0.2837'. [ 304.716578][T12462] netlink: 9 bytes leftover after parsing attributes in process `syz.0.2837'. [ 304.931550][ T5923] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 305.110855][ T5923] usb 2-1: Using ep0 maxpacket: 16 [ 305.130778][ T5923] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 305.160412][ T5923] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 305.190851][ T5923] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 305.236694][ T5923] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 305.254153][ T5923] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 305.284756][ T5923] usb 2-1: config 0 descriptor?? [ 305.323875][ T24] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 305.500382][ T24] usb 3-1: Using ep0 maxpacket: 8 [ 305.517183][ T24] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 305.538270][ T24] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 305.548830][ T24] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 305.599686][ T24] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 305.635931][ T24] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 305.650707][ T24] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 305.659825][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 305.753913][ T5923] input: HID 045e:07da as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:045E:07DA.002C/input/input39 [ 305.890367][ T24] usb 3-1: GET_CAPABILITIES returned 0 [ 305.906187][ T24] usbtmc 3-1:16.0: can't read capabilities [ 305.979937][T12510] netlink: 36 bytes leftover after parsing attributes in process `syz.3.2856'. [ 306.012006][ T5923] microsoft 0003:045E:07DA.002C: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 306.041954][ T5923] usb 2-1: USB disconnect, device number 38 [ 306.198657][T12511] fido_id[12511]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/2-1/report_descriptor': No such file or directory [ 306.348463][ T5877] usb 3-1: USB disconnect, device number 35 [ 306.950561][ T9] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 307.120427][ T9] usb 4-1: Using ep0 maxpacket: 16 [ 307.143331][ T9] usb 4-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 307.152635][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 307.160743][ T9] usb 4-1: Product: syz [ 307.164960][ T9] usb 4-1: Manufacturer: syz [ 307.169591][ T9] usb 4-1: SerialNumber: syz [ 307.177147][ T9] usb 4-1: config 0 descriptor?? [ 307.320537][ T5877] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 307.471166][ T5877] usb 2-1: Using ep0 maxpacket: 16 [ 307.486431][ T5877] usb 2-1: New USB device found, idVendor=0db0, idProduct=5581, bcdDevice=f9.22 [ 307.503279][ T5877] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 307.512475][ T5877] usb 2-1: Product: syz [ 307.516759][ T5877] usb 2-1: Manufacturer: syz [ 307.523784][ T5877] usb 2-1: SerialNumber: syz [ 307.592708][ T9] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 307.606589][ T9] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 307.616811][ T9] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 307.624978][ T9] usb 4-1: media controller created [ 307.645470][ T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 307.744567][ T5877] usb 2-1: dvb_usb_v2: found a 'MSI Mega Sky 55801 DVB-T USB2.0' in warm state [ 307.765221][ T5877] usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 307.776303][ T5877] dvbdev: DVB: registering new adapter (MSI Mega Sky 55801 DVB-T USB2.0) [ 307.786126][ T5877] usb 2-1: media controller created [ 307.800625][ T5923] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 307.828194][ T5877] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 307.924106][T12575] input: syz1 as /devices/virtual/input/input40 [ 307.970373][ T5923] usb 5-1: Using ep0 maxpacket: 32 [ 307.987186][ T5923] usb 5-1: config 0 has an invalid interface number: 51 but max is 0 [ 308.006700][ T5923] usb 5-1: config 0 has no interface number 0 [ 308.025843][ T5923] usb 5-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 308.050731][ T5923] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 308.064336][ T5923] usb 5-1: Product: syz [ 308.070907][ T5923] usb 5-1: Manufacturer: syz [ 308.075569][ T5923] usb 5-1: SerialNumber: syz [ 308.081003][ T5877] zl10353_read_register: readreg error (reg=127, ret==-110) [ 308.106770][ T5923] usb 5-1: config 0 descriptor?? [ 308.130714][ T5923] quatech2 5-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 308.152601][T12580] loop7: detected capacity change from 0 to 7 [ 308.165449][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x800 phys_seg 1 prio class 2 [ 308.179511][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x880700 phys_seg 1 prio class 2 [ 308.207512][ T5877] dvb_usb_gl861 2-1:157.0: probe with driver dvb_usb_gl861 failed with error -5 [ 308.211678][ T9] zl10353_read_register: readreg error (reg=127, ret==0) [ 308.227435][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 308.237140][ C1] buffer_io_error: 14 callbacks suppressed [ 308.237155][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 308.252569][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 308.258306][ T9] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 308.262208][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 308.278771][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 308.288391][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 308.302695][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 308.312440][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 308.332462][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 308.341153][T12556] ------------[ cut here ]------------ [ 308.342182][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 308.347583][T12556] usb 4-1: BOGUS control dir, pipe 80002e80 doesn't match bRequestType c0 [ 308.364233][T12556] WARNING: drivers/usb/core/urb.c:413 at usb_submit_urb+0x1052/0x18b0, CPU#1: syz.1.2874/12556 [ 308.374730][T12556] Modules linked in: [ 308.379209][T12556] CPU: 1 UID: 0 PID: 12556 Comm: syz.1.2874 Tainted: G L syzkaller #0 PREEMPT(full) [ 308.390339][T12556] Tainted: [L]=SOFTLOCKUP [ 308.394692][T12556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 308.405172][T12556] RIP: 0010:usb_submit_urb+0x1114/0x18b0 [ 308.405188][ T9] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 308.419651][T12556] Code: 00 00 00 00 00 fc ff df 0f b6 44 05 00 84 c0 0f 85 91 05 00 00 45 0f b6 45 00 48 8b 7c 24 18 48 8b 74 24 10 4c 89 fa 44 89 f1 <67> 48 0f b9 3a 49 bf 00 00 00 00 00 fc ff df e9 c2 f2 ff ff 89 e9 [ 308.439764][T12556] RSP: 0018:ffffc9001c637688 EFLAGS: 00010246 [ 308.446066][T12556] RAX: 0000000000000000 RBX: ffff88803436e500 RCX: 0000000080002e80 [ 308.454337][T12556] RDX: ffff8880470bfb20 RSI: ffffffff8c7f0360 RDI: ffffffff901ee170 [ 308.462934][T12556] RBP: 1ffff110050589b8 R08: 00000000000000c0 R09: 0000000000000000 [ 308.471259][T12556] R10: ffffc9001c637780 R11: fffff520038c6efc R12: ffff88804f2ec100 [ 308.479260][T12556] R13: ffff8880282c4dc0 R14: 0000000080002e80 R15: ffff8880470bfb20 [ 308.487631][T12556] FS: 00007faeffe0a6c0(0000) GS:ffff888125561000(0000) knlGS:0000000000000000 [ 308.497096][T12556] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 308.504043][T12556] CR2: 0000001b30f23ffc CR3: 000000007b172000 CR4: 00000000003526f0 [ 308.507801][ T9] usb 4-1: USB disconnect, device number 46 [ 308.512572][T12556] DR0: 0000000000000000 DR1: 0000000000001000 DR2: 0000000000000000 [ 308.526400][ T5923] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 308.535982][T12556] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 308.541625][ T5923] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 308.544316][T12556] Call Trace: [ 308.557353][T12556] [ 308.560423][T12556] ? __init_swait_queue_head+0xa9/0x150 [ 308.562087][ C0] quatech-serial ttyUSB0: qt2_process_read_urb - port change to invalid port: 252 [ 308.566004][T12556] usb_start_wait_urb+0x12b/0x510 [ 308.580469][T12556] ? __pfx_usb_start_wait_urb+0x10/0x10 [ 308.586097][T12556] usb_control_msg+0x232/0x3e0 [ 308.591029][T12556] dtv5100_i2c_msg+0x231/0x2f0 [ 308.595857][T12556] dtv5100_i2c_xfer+0x1a4/0x3c0 [ 308.600838][T12556] __i2c_transfer+0x79a/0x2020 [ 308.605688][T12556] __i2c_smbus_xfer+0xfca/0x1f70 [ 308.610788][T12556] ? rt_mutex_slowlock+0x1fd/0x7b0 [ 308.615972][T12556] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 308.621557][T12556] ? __pfx___i2c_smbus_xfer+0x10/0x10 [ 308.627008][T12556] ? rt_mutex_lock_nested+0x170/0x1e0 [ 308.632512][T12556] ? do_vfs_ioctl+0x1166/0x1530 [ 308.637435][T12556] i2c_smbus_xfer+0x1f4/0x310 [ 308.642368][T12556] i2cdev_ioctl_smbus+0x434/0x730 [ 308.647459][T12556] ? __pfx_i2cdev_ioctl_smbus+0x10/0x10 [ 308.653134][T12556] i2cdev_ioctl+0x615/0x880 [ 308.657700][T12556] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 308.662824][T12556] ? __fget_files+0x2a/0x420 [ 308.667462][T12556] ? __fget_files+0x3a0/0x420 [ 308.672412][T12556] ? bpf_lsm_file_ioctl+0x9/0x20 [ 308.677397][T12556] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 308.682533][T12556] __se_sys_ioctl+0xfc/0x170 [ 308.687178][T12556] do_syscall_64+0x14d/0xf80 [ 308.691846][T12556] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 308.697974][T12556] ? clear_bhb_loop+0x40/0x90 [ 308.702812][T12556] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 308.708742][T12556] RIP: 0033:0x7faefef9c799 [ 308.713276][T12556] 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 [ 308.733029][T12556] RSP: 002b:00007faeffe0a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 308.741574][T12556] RAX: ffffffffffffffda RBX: 00007faeff215fa0 RCX: 00007faefef9c799 [ 308.749581][T12556] RDX: 0000200000000200 RSI: 0000000000000720 RDI: 0000000000000004 [ 308.758132][T12556] RBP: 00007faeff032bd9 R08: 0000000000000000 R09: 0000000000000000 [ 308.766482][T12556] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 308.774570][T12556] R13: 00007faeff216038 R14: 00007faeff215fa0 R15: 00007faeff33fa48 [ 308.782657][T12556] [ 308.785812][T12556] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 308.793118][T12556] CPU: 1 UID: 0 PID: 12556 Comm: syz.1.2874 Tainted: G L syzkaller #0 PREEMPT(full) [ 308.804101][T12556] Tainted: [L]=SOFTLOCKUP [ 308.808541][T12556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 308.818627][T12556] Call Trace: [ 308.821949][T12556] [ 308.824903][T12556] vpanic+0x56c/0xa60 [ 308.828927][T12556] ? __pfx__printk+0x10/0x10 [ 308.833561][T12556] ? __pfx_vpanic+0x10/0x10 [ 308.838121][T12556] ? is_bpf_text_address+0x292/0x2b0 [ 308.843472][T12556] ? is_bpf_text_address+0x26/0x2b0 [ 308.848708][T12556] panic+0xc5/0xd0 [ 308.852462][T12556] ? __pfx_panic+0x10/0x10 [ 308.856955][T12556] __warn+0x315/0x4f0 [ 308.860975][T12556] ? usb_submit_urb+0x1052/0x18b0 [ 308.866033][T12556] ? usb_submit_urb+0x1052/0x18b0 [ 308.871082][T12556] __report_bug+0x29a/0x540 [ 308.875615][T12556] ? usb_submit_urb+0x1052/0x18b0 [ 308.880663][T12556] ? __pfx___report_bug+0x10/0x10 [ 308.885715][T12556] ? lockdep_hardirqs_on+0x7a/0x110 [ 308.891028][T12556] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 308.896868][T12556] report_bug_entry+0x19a/0x290 [ 308.901780][T12556] ? usb_submit_urb+0x1114/0x18b0 [ 308.906843][T12556] ? usb_submit_urb+0x1119/0x18b0 [ 308.911914][T12556] handle_bug+0xce/0x200 [ 308.916176][T12556] exc_invalid_op+0x1a/0x50 [ 308.920709][T12556] asm_exc_invalid_op+0x1a/0x20 [ 308.925580][T12556] RIP: 0010:usb_submit_urb+0x1114/0x18b0 [ 308.931236][T12556] Code: 00 00 00 00 00 fc ff df 0f b6 44 05 00 84 c0 0f 85 91 05 00 00 45 0f b6 45 00 48 8b 7c 24 18 48 8b 74 24 10 4c 89 fa 44 89 f1 <67> 48 0f b9 3a 49 bf 00 00 00 00 00 fc ff df e9 c2 f2 ff ff 89 e9 [ 308.950858][T12556] RSP: 0018:ffffc9001c637688 EFLAGS: 00010246 [ 308.956986][T12556] RAX: 0000000000000000 RBX: ffff88803436e500 RCX: 0000000080002e80 [ 308.964977][T12556] RDX: ffff8880470bfb20 RSI: ffffffff8c7f0360 RDI: ffffffff901ee170 [ 308.972966][T12556] RBP: 1ffff110050589b8 R08: 00000000000000c0 R09: 0000000000000000 [ 308.980953][T12556] R10: ffffc9001c637780 R11: fffff520038c6efc R12: ffff88804f2ec100 [ 308.988944][T12556] R13: ffff8880282c4dc0 R14: 0000000080002e80 R15: ffff8880470bfb20 [ 308.996961][T12556] ? usb_submit_urb+0x10a3/0x18b0 [ 309.002021][T12556] ? __init_swait_queue_head+0xa9/0x150 [ 309.007585][T12556] usb_start_wait_urb+0x12b/0x510 [ 309.012640][T12556] ? __pfx_usb_start_wait_urb+0x10/0x10 [ 309.018231][T12556] usb_control_msg+0x232/0x3e0 [ 309.023027][T12556] dtv5100_i2c_msg+0x231/0x2f0 [ 309.027830][T12556] dtv5100_i2c_xfer+0x1a4/0x3c0 [ 309.032711][T12556] __i2c_transfer+0x79a/0x2020 [ 309.037525][T12556] __i2c_smbus_xfer+0xfca/0x1f70 [ 309.042488][T12556] ? rt_mutex_slowlock+0x1fd/0x7b0 [ 309.047625][T12556] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 309.053108][T12556] ? __pfx___i2c_smbus_xfer+0x10/0x10 [ 309.058523][T12556] ? rt_mutex_lock_nested+0x170/0x1e0 [ 309.063920][T12556] ? do_vfs_ioctl+0x1166/0x1530 [ 309.068805][T12556] i2c_smbus_xfer+0x1f4/0x310 [ 309.073514][T12556] i2cdev_ioctl_smbus+0x434/0x730 [ 309.078576][T12556] ? __pfx_i2cdev_ioctl_smbus+0x10/0x10 [ 309.084171][T12556] i2cdev_ioctl+0x615/0x880 [ 309.088700][T12556] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 309.093764][T12556] ? __fget_files+0x2a/0x420 [ 309.098384][T12556] ? __fget_files+0x3a0/0x420 [ 309.103090][T12556] ? bpf_lsm_file_ioctl+0x9/0x20 [ 309.108051][T12556] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 309.113115][T12556] __se_sys_ioctl+0xfc/0x170 [ 309.117738][T12556] do_syscall_64+0x14d/0xf80 [ 309.122349][T12556] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 309.128440][T12556] ? clear_bhb_loop+0x40/0x90 [ 309.133142][T12556] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 309.139052][T12556] RIP: 0033:0x7faefef9c799 [ 309.143486][T12556] 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 [ 309.163114][T12556] RSP: 002b:00007faeffe0a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 309.171585][T12556] RAX: ffffffffffffffda RBX: 00007faeff215fa0 RCX: 00007faefef9c799 [ 309.179578][T12556] RDX: 0000200000000200 RSI: 0000000000000720 RDI: 0000000000000004 [ 309.187571][T12556] RBP: 00007faeff032bd9 R08: 0000000000000000 R09: 0000000000000000 [ 309.195585][T12556] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 309.203578][T12556] R13: 00007faeff216038 R14: 00007faeff215fa0 R15: 00007faeff33fa48 [ 309.211579][T12556] [ 309.215222][T12556] Kernel Offset: disabled [ 309.219565][T12556] Rebooting in 86400 seconds..