last executing test programs: 18.158569362s ago: executing program 3 (id=2963): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x90000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f0000000300)="303e3002a0001f14000000d190c937dc6914243b0402d6dcb70ad80851956fe6", 0x20, 0xfffffffffffffffc) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000240)={0xfe, 0x0, [{0x7, 0xfffffffe, 0x0, 0x9, 0x2, 0x6}, {0x40000000, 0x8001, 0x1, 0x3, 0x1000, 0x0, 0xd}]}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e21, @empty}], 0x10) sendmsg$inet_sctp(r3, &(0x7f0000000700)={&(0x7f0000000340)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000380)}], 0x1, 0x0, 0x0, 0x804c040}, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000003c0)={0x0, 0x2f3, 0x30}, 0xc) r4 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r4}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r5 = syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002) ioctl$FE_GET_EVENT(r5, 0x80286f4e, &(0x7f0000000140)) ioctl$FE_SET_FRONTEND(r5, 0x40246f4c, &(0x7f0000000080)={0x30a32c0, 0x1, @qam={0x3, 0xb, 0xa}}) r6 = dup(r3) write$cgroup_subtree(r6, &(0x7f00000001c0)=ANY=[], 0x32600) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r6, &(0x7f0000000180)={0x4, 0x8, 0xfa00, {0xffffffffffffffff, 0x4}}, 0xffcc) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, 0x0}], 0x1, 0x5b, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000000c0), 0x7, 0x102) 17.767604355s ago: executing program 3 (id=2964): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0xfffc, 0xc}, 0x8) socket$inet6_udp(0xa, 0x2, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) openat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x103a42, 0x32) socket$inet_mptcp(0x2, 0x1, 0x106) syz_open_dev$vbi(0x0, 0x0, 0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast2, 0x5, 0x5, 'sh\x00', 0x1, 0x4, 0x72}, 0x2c) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000000)={{0x84, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e1f, 0x3, 'lc\x00', 0x34, 0x83, 0x5}, {@rand_addr=0x64010102, 0x4e23, 0x1, 0xcf, 0x12d5c, 0x12d5c}}, 0x44) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000380)={{0x84, @multicast1, 0x4e20, 0x3, 'ovf\x00', 0x0, 0x60000000, 0xc}, {@rand_addr=0x64010102, 0x4e23, 0x2000, 0x8, 0x48001}}, 0x44) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) r4 = fsopen(&(0x7f0000000000)='cifs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000040)='source', &(0x7f0000005fc0)='//\xf2/\x06\b/\xdf/o\xdc\xea\x95\x9a\x82\x10\x97W\x8f7\x98\x9b\\/\\\xf9\rmD\x94)U\xdb\x15X.I\n}\xf3\x9d\xe4_\x05\x9cqf4I^#b?9\xde\xafu\'\x83L\xe0\x97\xe1n_\xa4%\xb1\x97\x93\xafv\xce/\\\xb4L\xf2_\xa7\xfb\xf4\x84\x1fA\xeas^\xef\xa2\x85\xa3!\xfb\x93\xd7R\xab2\x1eW\xe9h\x9b\xf7ul\xf9D\xd4\x82X5\x13\xaa\x87\xf9\xba\xa9m\x14\x14R_\x9a\\>4\xce\x8e_#\xf8D\xb1\xdep\x01\xcc:\xa6\xc5n\xeb\xab\xf70\x99\xef\x8b0x0}) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r3, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x4) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000640)=ANY=[@ANYBLOB="04000000", @ANYRES16=r6, @ANYBLOB="010026bd300000dcdf250700000008000300", @ANYRES32=r7, @ANYBLOB="0c009900ff070000560000001400040073797a6b616c6c657230000000000000080005"], 0x44}, 0x1, 0x0, 0x0, 0x91}, 0x24044884) sendmsg$NL80211_CMD_ASSOCIATE(r1, &(0x7f0000001a80)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001a40)={&(0x7f0000001980)=ANY=[@ANYBLOB="b0000000", @ANYRES16=r6, @ANYBLOB="20002dbd7000fedbdfff0100000000000000080211000001a043c7579a6b9b172c000008004200000000001e009400100014030000000000000003000500060000000800070000000000001e0094000008150300000000000000c50099000e00000006000d00000009000008002700010000000800a10001000000050019010e0000000800270003000000050019010e0000000800a0000e0000000800a00200000800a0000080000008"], 0xb0}, 0x1, 0x0, 0x0, 0x20004005}, 0x8044) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000040)={0x0, 0x2, 0x852b}) socket$inet(0x2, 0x4000000000000001, 0x6) r8 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000640)=ANY=[@ANYBLOB="12010000090000402505a8a440000102030109021b00010100000009040000020701010009050102"], 0x0) syz_usb_control_io$printer(r8, 0x0, &(0x7f0000000000)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x20, 0x0, 0x1}}) ioctl$VHOST_SET_OWNER(0xffffffffffffffff, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000300)={0x1, 0x0, 0x0, &(0x7f0000001540)=""/74, 0x0, 0x5000}) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000016c0)) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f00000000c0)=0x1) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, &(0x7f0000001500)={@my=0x1}) r9 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r9, &(0x7f0000000200)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) close(0x3) socket$inet_smc(0x2b, 0x1, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) close(0x3) 13.738369033s ago: executing program 3 (id=2973): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x90000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f0000000300)="303e3002a0001f14000000d190c937dc6914243b0402d6dcb70ad80851956fe6", 0x20, 0xfffffffffffffffc) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000240)={0xfe, 0x0, [{0x7, 0xfffffffe, 0x0, 0x9, 0x2, 0x6}, {0x40000000, 0x8001, 0x1, 0x3, 0x1000, 0x0, 0xd}]}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e21, @empty}], 0x10) sendmsg$inet_sctp(r3, &(0x7f0000000700)={&(0x7f0000000340)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000380)='N', 0x1}], 0x1, 0x0, 0x0, 0x804c040}, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, 0x0, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r4}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r5 = syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002) ioctl$FE_GET_EVENT(r5, 0x80286f4e, &(0x7f0000000140)) ioctl$FE_SET_FRONTEND(r5, 0x40246f4c, &(0x7f0000000080)={0x30a32c0, 0x1, @qam={0x3, 0xb, 0xa}}) r6 = dup(r3) write$cgroup_subtree(r6, &(0x7f00000001c0)=ANY=[], 0x32600) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r6, &(0x7f0000000180)={0x4, 0x8, 0xfa00, {0xffffffffffffffff, 0x4}}, 0xffcc) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, 0x0}], 0x1, 0x5b, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000000c0), 0x7, 0x102) 5.747946356s ago: executing program 1 (id=3010): syz_emit_ethernet(0x46, &(0x7f00000004c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaafc86dd6001410000101100fe00000000000100008000000000bb000000000043c60000000000ffff0000000080000e2200101b0b02020000000000"], 0x0) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000240)=0x2) fstat(r0, &(0x7f0000000540)) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[], 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x10) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6(0xa, 0x3, 0xb) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) setsockopt$inet6_int(r2, 0x29, 0x17, 0x0, 0x20) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000f40)=[{{&(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10, 0x0}}], 0x68000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000340)=[@in6={0xa, 0x4e24, 0x3, @ipv4={'\x00', '\xff\xff', @private=0xa010102}}]}, &(0x7f0000000040)=0x10) shutdown(0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, 0x0, 0x0}, 0x94) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000000140)=@req3={0x7fffffff, 0x400, 0x1, 0xd, 0x1, 0x6, 0x6}, 0x1c) recvmmsg$unix(r4, &(0x7f0000003100)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001580)=""/4101, 0x1000}, {&(0x7f0000003140)=""/4096}], 0x61, 0x0, 0x0, 0x7fffe000}}], 0x1, 0x0, 0x0) sendmmsg(r4, 0x0, 0x0, 0x9200000000000000) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000000)={0x2c, &(0x7f00000000c0)=ANY=[@ANYBLOB="20b52c0200"], 0x0, 0x0, 0x0, 0x0}, 0x0) 5.054177574s ago: executing program 1 (id=3015): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, 0x0, 0x20084884) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB], 0x74}, 0x1, 0x300, 0x0, 0x10040003}, 0x0) 4.843266772s ago: executing program 1 (id=3016): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000600)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x9, {0x0, 0x0, 0x0, r2, {0x0, 0xb}, {0xffff, 0xffff}, {0xfffa}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x3, 0x8000003, 0x6361, 0x5, 0xffffffff, 0x3}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@newqdisc={0x3c, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x25dfdc04, {0x0, 0x0, 0x0, r2, {0x0, 0xd}, {0xffff, 0xb}, {0x4, 0xffe0}}, [@qdisc_kind_options=@q_cake={{0x9}, {0xc, 0x2, [@TCA_CAKE_TARGET={0x8, 0x8, 0x3}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x240040a1}, 0x4890) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000440)={'syzkaller0\x00', 0x0}) r5 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r5, &(0x7f00000004c0)={&(0x7f0000000500)=@xdp={0x2c, 0x8, r4, 0x109}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000380)="da", 0x1}], 0x1}, 0x4a805) 4.584055244s ago: executing program 1 (id=3017): r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000180)={&(0x7f0000000000)=""/66, 0x328000, 0x1000, 0x0, 0x1}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000080)=0x4000, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) socket$nl_generic(0x10, 0x3, 0x10) bind$xdp(r0, &(0x7f0000000100), 0x10) 4.287534237s ago: executing program 1 (id=3019): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a010300000000000000000100fffd0900010073797a300000000040000000030a01020000000000000000010000000900030073797a3200000000140004800800024032658aeb08000140000000010900010073797a300000000044000000060a010400000000000001040100000008000b40000000000900010073797a30000000001c000480180001800d00010073796e70726f7879000000000400028014000000110001"], 0xcc}}, 0x0) 4.14752296s ago: executing program 1 (id=3021): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000001f300)=ANY=[], 0xd0}}, 0x0) 4.049490754s ago: executing program 3 (id=2976): syz_clone(0x8100000, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x11e) socket$netlink(0x10, 0x3, 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000680)=ANY=[@ANYBLOB="12010000f2303920422c021240850102030109022400010000100009040c0202c17f0c00090502020002020000090582020002"], 0x0) syz_usb_control_io$lan78xx(r1, 0x0, 0x0) syz_usb_control_io$printer(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) r2 = socket(0x1d, 0x2, 0x6) bind$can_j1939(r2, &(0x7f0000000040)={0x1d, 0x0, 0xfffffffffffffffe, {0x1, 0xf0, 0x2}, 0xff}, 0x18) syz_usb_control_io(r1, 0x0, &(0x7f0000000840)={0x84, &(0x7f0000000340)=ANY=[@ANYBLOB="0000440500f500"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$uac3(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000980)={0x84, &(0x7f0000000580)={0x0, 0xe, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io$rtl8150(r1, 0x0, 0x0) syz_usb_control_io$rtl8150(r1, 0x0, &(0x7f0000000900)={0x2c, &(0x7f0000000080)=ANY=[@ANYBLOB="e4bdf31fa30d0c9300001600bfa7536be921f21c5fb8a03b5455e4555676df0000000000000000"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r1, 0x0, 0x0) syz_usb_control_io$sierra_net(r1, 0x0, 0x0) syz_usb_control_io$uac3(r1, 0x0, &(0x7f0000000740)={0x44, &(0x7f0000000480)=ANY=[@ANYBLOB="201505000000f1d4614ed23628302b12b0bbf62affe331c6b6d6560cb7b8716311963bd755baee35b2872a9ae8126ff91332eeec820f3c96a1590cd0fd3470bde5cc1dc2e349e6ad4ab014f7ca74906f09ac1d1b5466f290d3c8bc95fcd1bd46790cf2db2d5c662a23b72120c98b1000994ef26d9e271873b92dc18b7279ed983ef7595a73c279e0a636ce7e3c3986ccc9ba016e0e2e69deb527c63df498440ebf963aabad24e8a08ed3dd4591b3e83ee3715c1f8121dfb2c8b5f19d97ce18f04071564f06"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_subtree(r3, &(0x7f0000000200), 0x2, 0x0) rmdir(&(0x7f00000000c0)='./cgroup/../file0\x00') lseek(r4, 0x5, 0x1) sendmsg$nl_generic(r0, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0xe, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x70, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setitimer(0x1, &(0x7f0000000000)={{0x0, 0xea60}}, 0x0) 4.023510715s ago: executing program 2 (id=3023): sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000000b1401"], 0x18}, 0x1, 0x0, 0x0, 0x4}, 0x4) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f0000000000)="0000000000000002", 0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) dup2(r0, r1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @empty, 0x4}], 0x1c) sendto$inet6(r1, &(0x7f0000000600)='e', 0x1, 0x7ddfdbdfafa51cdd, &(0x7f0000000100)={0xa, 0x4e23, 0x2, @loopback, 0xe35a}, 0x1c) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000040)={0x0, 0x401}, 0x8) 3.835723249s ago: executing program 2 (id=3025): socket$kcm(0x2, 0x1000000000000002, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0xfffc, 0xc}, 0x8) socket$inet6_udp(0xa, 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) openat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x103a42, 0x32) socket$inet_mptcp(0x2, 0x1, 0x106) syz_open_dev$vbi(0x0, 0x0, 0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast2, 0x5, 0x5, 'sh\x00', 0x1, 0x4, 0x72}, 0x2c) setsockopt$IP_VS_SO_SET_ADDDEST(r4, 0x0, 0x487, &(0x7f0000000000)={{0x84, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e1f, 0x3, 'lc\x00', 0x34, 0x83, 0x5}, {@rand_addr=0x64010102, 0x4e23, 0x1, 0xcf, 0x12d5c, 0x12d5c}}, 0x44) setsockopt$IP_VS_SO_SET_EDITDEST(r4, 0x0, 0x489, &(0x7f0000000380)={{0x84, @multicast1, 0x4e20, 0x3, 'ovf\x00', 0x0, 0x60000000, 0xc}, {@rand_addr=0x64010102, 0x4e23, 0x2000, 0x8, 0x48001}}, 0x44) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) r5 = fsopen(&(0x7f0000000000)='cifs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000040)='source', &(0x7f0000005fc0)='//\xf2/\x06\b/\xdf/o\xdc\xea\x95\x9a\x82\x10\x97W\x8f7\x98\x9b\\/\\\xf9\rmD\x94)U\xdb\x15X.I\n}\xf3\x9d\xe4_\x05\x9cqf4I^#b?9\xde\xafu\'\x83L\xe0\x97\xe1n_\xa4%\xb1\x97\x93\xafv\xce/\\\xb4L\xf2_\xa7\xfb\xf4\x84\x1fA\xeas^\xef\xa2\x85\xa3!\xfb\x93\xd7R\xab2\x1eW\xe9h\x9b\xf7ul\xf9D\xd4\x82X5\x13\xaa\x87\xf9\xba\xa9m\x14\x14R_\x9a\\>4\xce\x8e_#\xf8D\xb1\xdep\x01\xcc:\xa6\xc5n\xeb\xab\xf70\x99\xef\x8b0x0}) bind$can_j1939(0xffffffffffffffff, &(0x7f00000000c0)={0x1d, r6, 0x2, {0x0, 0x1, 0x3}, 0x1}, 0x18) lstat(&(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f00000006c0)) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x19) r7 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r7, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/59, 0x312000, 0x800, 0x0, 0x2}, 0x20) ioctl$UFFDIO_COPY(r5, 0xc028aa05, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000/0x3000)=nil, 0x3000}) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r8, 0x84, 0x82, &(0x7f0000000280)='\x00\'\x00\x00\x00\x00\x00\x00', 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0xc2a02) 1.668277433s ago: executing program 2 (id=3040): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="120100009dea7840b418fbff7bdc01020301090212000100000000090401"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000008c0)={0x1c, &(0x7f0000010000)=ANY=[@ANYBLOB="00000100000001"], 0x0, 0x0}) r1 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) ioctl$I2C_RDWR(r1, 0x707, &(0x7f0000000200)={&(0x7f0000000140)=[{0xff, 0x0, 0x1, &(0x7f0000000340)="81"}], 0x1}) 1.330716533s ago: executing program 0 (id=3041): bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local, @empty, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x300, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x96, &(0x7f0000000980)={@local, @empty, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x60, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x18, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x2, 0x98ca}, @sack_perm={0x4, 0x2}, @window={0x3, 0x3, 0xd7}, @fastopen={0x22, 0x10, "0900c7e2f68e08ddf7b27874d17b"}, @sack={0x5, 0xe, [0x220, 0x130c, 0xabc]}, @md5sig={0x13, 0x12, "8098cf093cc9cd7b8ec814f9bcfdfea9"}, @sack={0x5, 0xa, [0x1, 0xfffffffe]}]}}}}}}}}, 0x0) 1.289068047s ago: executing program 0 (id=3042): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000600)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x9, {0x0, 0x0, 0x0, r2, {0x0, 0xb}, {0xffff, 0xffff}, {0xfffa}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x3, 0x8000003, 0x6361, 0x5, 0xffffffff, 0x3}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@newqdisc={0x3c, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x25dfdc04, {0x0, 0x0, 0x0, r2, {0x0, 0xd}, {0xffff, 0xb}, {0x4, 0xffe0}}, [@qdisc_kind_options=@q_cake={{0x9}, {0xc, 0x2, [@TCA_CAKE_TARGET={0x8, 0x8, 0x3}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x240040a1}, 0x4890) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000440)={'syzkaller0\x00', 0x0}) r5 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r5, &(0x7f00000004c0)={&(0x7f0000000500)=@xdp={0x2c, 0x8, r4, 0x109}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000380)="da", 0x1}], 0x1}, 0x4a805) 1.175043837s ago: executing program 3 (id=3043): r0 = syz_usb_connect(0x2, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000693f0c104410017020050102030109022400010400aa0309042c0002c10db287"], 0x0) syz_usb_control_io(r0, &(0x7f0000000a00)={0x2c, 0x0, &(0x7f0000000840)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000480)={0x44, &(0x7f0000000340)={0x0, 0x10, 0x3, "c41d21"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$I2C(0x0, 0x1, 0x402) ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000200)={0x1, 0x87, 0x6, &(0x7f00000000c0)={0x5, "810556c721100f00"}}) syz_usb_control_io$sierra_net(r0, 0x0, &(0x7f0000000ec0)={0x1c, &(0x7f0000000380)={0x20, 0xe, 0x2, "46c4"}, 0x0, 0x0}) 1.075743314s ago: executing program 0 (id=3044): openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) socket(0x10, 0x80000, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x9c, 0x3926, 0x4, 0x1, 0x5392, 0x9, 0x9, {0x0, @in={{0x2, 0x4e22, @remote}}, 0x81, 0x3, 0xc, 0x0, 0x9}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000070000040900010073797a30000000009c000000090a010400000000000000000700000308000a40000000000900020073797a30000000000900010073797a3000000000080005400000000d58001280200001800e000100636f6e6e6c696d69740000000c0002800800014000000008200001800e000100636f6e6e6c696d69740000000c000280080001400000000014000180090001006cdbf80789f3f947dd0002800800"], 0xe4}}, 0x20050840) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="2c0000000a0601010000000000000000070000090900020073797a3100000000050001000700000004000880681980a8608d5de7cc54f20914a45cf58198c7df2ff53ce335cb9c1c6605aba6a0310868afde32b2a199bc0e1cbe786f3ced95eb54d0e80f789547fc3813d33315cc10c611d5db2651ed3e9e50fc613b949be133d27f1dd0e0ee998b2662abee4731f79285638e1aedc8b077ca3ca28664cc92cf7fdaea349b9a65699a644cadce00a47268df649b74f28fe4307e8c7a6b70b39ec1c76654821ecde8fd9548552371dea9bfe91776185e66dbcd2bb1"], 0x2c}, 0x1, 0x0, 0x0, 0x4800}, 0x48080) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030041000b05d25a806c8c6394f90324fc60100000000a000200053582c137153e3704020180fc5409000c00", 0x33fe0}], 0x1}, 0x0) epoll_create1(0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) socket(0x23, 0x80000, 0x7) r1 = openat$dsp1(0xffffffffffffff9c, &(0x7f00000000c0), 0x109801, 0x0) r2 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000180), 0x109002, 0x0) ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000080)=0x6fa) read$dsp(r2, &(0x7f0000000500)=""/108, 0x6c) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_NEIGHBORS(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="3103000000000000000009000000edf52aa99d99eac04b4172"], 0x14}}, 0x4000) write$dsp(r1, &(0x7f00000004c0)="6fe9d4dabe9878044b31df11025fc9", 0xf) syz_usb_connect$uac2(0x3, 0x7b, &(0x7f0000000fc0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x1235, 0x8215, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x69, 0x3, 0x1, 0x59, 0x4501cb984c0ce829, 0x1, {0x8, 0xb, 0x1, 0x2, 0x1, 0x5, 0x20, 0x1}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x0, 0xa, 0x9, 0xa}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x5, 0x1, 0x12, {0x8, 0x25, 0x1, 0x2, 0x0, 0xed, 0x6}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x8, 0x3, 0x9, {0x8, 0x25, 0x1, 0x1, 0x0, 0xb}}}}}}}}]}}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0}) pwritev2(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x178}], 0x1, 0x4000000, 0x5, 0xa) setsockopt$MRT_FLUSH(0xffffffffffffffff, 0x0, 0xd4, 0x0, 0x0) r5 = socket(0x18, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) connect$inet6(r6, &(0x7f0000000100)={0xa, 0x0, 0x7, @ipv4={'\x00', '\xff\xff', @local}, 0x1}, 0x1c) 566.119153ms ago: executing program 4 (id=3045): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000001f300)=ANY=[], 0xd0}}, 0x0) 399.128897ms ago: executing program 4 (id=3046): sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000000b1401"], 0x18}, 0x1, 0x0, 0x0, 0x4}, 0x4) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f0000000000)="0000000000000002", 0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) dup2(r0, r1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @empty, 0x4}], 0x1c) sendto$inet6(r1, &(0x7f0000000600)='e', 0x1, 0x7ddfdbdfafa51cdd, &(0x7f0000000100)={0xa, 0x4e23, 0x2, @loopback, 0xe35a}, 0x1c) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000040)={0x0, 0x401}, 0x8) 0s ago: executing program 4 (id=3047): sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4c840) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000140)=@req3={0x7813, 0x3, 0x2, 0x81, 0x1fd, 0x1, 0x1}, 0x1c) recvmsg$unix(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)=""/254, 0xfe}], 0x1}, 0x20) sendmmsg(r0, &(0x7f00000030c0), 0x0, 0x9200000000000000) read$alg(r0, &(0x7f0000000300)=""/74, 0x4a) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000140)=@req3={0x7813, 0x3, 0x0, 0x81, 0x1ff, 0x1, 0x1}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000dc0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001c40)={0x14, 0x10, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmmsg(r1, &(0x7f00000030c0)=[{{0x0, 0xa9cc7003, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee", 0x101d0}], 0x1}}], 0x400000000000181, 0x9200000000000000) read$alg(r1, &(0x7f0000000000)=""/106, 0x6a) kernel console output (not intermixed with test programs): ainder of the config [ 345.221737][ T6260] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 345.221777][ T6260] usb 3-1: too many endpoints for config 1 interface 1 altsetting 76: 188, using maximum allowed: 30 [ 345.221808][ T6260] usb 3-1: config 1 interface 1 altsetting 76 has 0 endpoint descriptors, different from the interface descriptor's value: 188 [ 345.221842][ T6260] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 345.221865][ T6260] usb 3-1: config 1 interface 1 has no altsetting 0 [ 345.224655][ T6260] usb 3-1: string descriptor 0 read error: -22 [ 345.224777][ T6260] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 345.315913][ T190] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 345.317158][ T190] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 345.317179][ T190] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 345.320357][ T190] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 345.320381][ T190] usb 2-1: Product: syz [ 345.320393][ T190] usb 2-1: Manufacturer: syz [ 345.320406][ T190] usb 2-1: SerialNumber: syz [ 345.446723][ T6260] usb 3-1: 2:0: failed to get current value for ch 0 (-32) [ 345.636738][T12213] netlink: 76 bytes leftover after parsing attributes in process `syz.3.2731'. [ 345.852445][ T6260] usb 3-1: 2:0: cannot get min/max values for control 2 (id 2) [ 345.938189][ T190] usb 2-1: 0:2 : does not exist [ 345.953824][ T190] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 345.954607][ T6260] usb 3-1: USB disconnect, device number 53 [ 346.016312][T12223] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2734'. [ 346.019535][T12223] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2734'. [ 346.113550][ T190] usb 2-1: USB disconnect, device number 52 [ 346.302032][ T6934] udevd[6934]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card4/controlC4/../uevent} for writing: No such file or directory [ 346.437017][T12229] syzkaller0: entered promiscuous mode [ 346.437053][T12229] syzkaller0: entered allmulticast mode [ 346.457876][ T5687] usb 5-1: new full-speed USB device number 56 using dummy_hcd [ 346.577685][ T190] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 346.608315][ T5687] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 346.609251][ T5687] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 346.609272][ T5687] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 346.613449][ T5687] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 346.613472][ T5687] usb 5-1: Product: syz [ 346.613484][ T5687] usb 5-1: Manufacturer: syz [ 346.613497][ T5687] usb 5-1: SerialNumber: syz [ 346.657859][ T5687] usb 5-1: 0:2 : does not exist [ 346.767680][ T190] usb 2-1: Using ep0 maxpacket: 8 [ 346.774533][ T190] usb 2-1: New USB device found, idVendor=18d1, idProduct=2d04, bcdDevice= 0.40 [ 346.789836][ T190] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 346.802054][ T190] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 346.815295][ T190] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 346.827305][ T190] usb 2-1: Product: syz [ 346.827353][ T190] usb 2-1: Manufacturer: syz [ 346.827369][ T190] usb 2-1: SerialNumber: syz [ 346.852789][ T5687] usb 5-1: 5:0: failed to get current value for ch 0 (-22) [ 347.012044][ T5687] usb 5-1: USB disconnect, device number 56 [ 347.126014][ T6934] udevd[6934]: 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 [ 347.172129][ T190] usb 2-1: USB disconnect, device number 53 [ 347.229467][ T6934] udevd[6934]: 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 [ 347.327608][ T6285] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 347.488559][ T6285] usb 4-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice= 0.00 [ 347.501947][ T6285] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 347.515761][ T6285] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 347.533547][T12244] syzkaller0: entered promiscuous mode [ 347.533583][T12244] syzkaller0: entered allmulticast mode [ 347.540107][ T6285] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 347.540134][ T6285] usb 4-1: Product: syz [ 347.540147][ T6285] usb 4-1: Manufacturer: syz [ 347.540160][ T6285] usb 4-1: SerialNumber: syz [ 347.754043][T12250] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2745'. [ 347.765375][T12250] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2745'. [ 347.787756][ T6285] usb 4-1: Cannot retrieve CPort count: 0 [ 347.793859][ T6285] usb 4-1: Cannot retrieve CPort count: -5 [ 347.800225][ T6285] es2_ap_driver 4-1:1.0: probe with driver es2_ap_driver failed with error -5 [ 347.897214][ T6268] usb 1-1: dvb_usb_v2: Did not find the firmware file 'dvb-usb-ec168.fw' (status -110). You can use /scripts/get_dvb_firmware to get the firmware [ 347.897310][ T6268] dvb_usb_ec168 1-1:0.1: probe with driver dvb_usb_ec168 failed with error -110 [ 347.908484][ T6268] usb 1-1: USB disconnect, device number 26 [ 348.000796][ T6285] usb 4-1: USB disconnect, device number 47 [ 348.069148][ T31] kauditd_printk_skb: 27 callbacks suppressed [ 348.069199][ T31] audit: type=1326 audit(1788647208.416:1831): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12210 comm="syz.0.2730" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7ff7a839ddeb code=0x7ffc0000 [ 348.138152][ T31] audit: type=1326 audit(1788647208.486:1832): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12210 comm="syz.0.2730" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7ff7a839ddeb code=0x7ffc0000 [ 348.198258][ T6268] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 348.200795][ T31] audit: type=1326 audit(1788647208.546:1833): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12210 comm="syz.0.2730" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7ff7a839ddeb code=0x7ffc0000 [ 348.201450][ T31] audit: type=1326 audit(1788647208.546:1834): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12210 comm="syz.0.2730" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7ff7a839ddeb code=0x7ffc0000 [ 348.201714][ T31] audit: type=1326 audit(1788647208.546:1835): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12210 comm="syz.0.2730" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7ff7a839ddeb code=0x7ffc0000 [ 348.269172][ T31] audit: type=1326 audit(1788647208.616:1836): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12210 comm="syz.0.2730" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7ff7a839ddeb code=0x7ffc0000 [ 348.428052][ T6268] usb 1-1: device descriptor read/all, error -71 [ 348.735964][T12267] netlink: 2 bytes leftover after parsing attributes in process `syz.1.2751'. [ 348.747286][T12263] syzkaller0: entered promiscuous mode [ 348.757746][T12263] syzkaller0: entered allmulticast mode [ 348.787638][ T5687] usb 5-1: new high-speed USB device number 57 using dummy_hcd [ 348.942186][ T5687] usb 5-1: unable to get BOS descriptor or descriptor too short [ 348.942256][ T5687] usb 5-1: New USB device found, idVendor=21b4, idProduct=0081, bcdDevice= 0.40 [ 348.943335][ T5687] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 348.943356][ T5687] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 348.943403][ T5687] usb 5-1: too many endpoints for config 1 interface 1 altsetting 76: 188, using maximum allowed: 30 [ 348.943435][ T5687] usb 5-1: config 1 interface 1 altsetting 76 has 0 endpoint descriptors, different from the interface descriptor's value: 188 [ 348.943470][ T5687] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 348.943492][ T5687] usb 5-1: config 1 interface 1 has no altsetting 0 [ 348.950082][ T5687] usb 5-1: string descriptor 0 read error: -22 [ 348.950210][ T5687] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 349.049026][ T6268] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 349.147731][ T6260] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 349.175585][ T5687] usb 5-1: 2:0: failed to get current value for ch 0 (-32) [ 349.210119][ T6268] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 349.211499][ T6268] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 349.216562][ T6268] usb 1-1: config 0 descriptor?? [ 349.298382][ T6260] usb 2-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice=f6.00 [ 349.302456][ T6260] usb 2-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 349.302481][ T6260] usb 2-1: Product: syz [ 349.302620][ T6260] usb 2-1: SerialNumber: syz [ 349.306830][ T6260] usb 2-1: config 0 descriptor?? [ 349.312263][ T6260] hso 2-1:0.0: Not our interface [ 349.328203][ T6285] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 349.497567][ T6285] usb 4-1: Using ep0 maxpacket: 8 [ 349.506820][ T6285] usb 4-1: New USB device found, idVendor=18d1, idProduct=2d04, bcdDevice= 0.40 [ 349.518091][ T6285] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 349.529834][ T6285] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 349.544176][ T6285] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 349.553591][ T6285] usb 4-1: Product: syz [ 349.558719][ T6285] usb 4-1: Manufacturer: syz [ 349.564553][ T6285] usb 4-1: SerialNumber: syz [ 349.588964][ T5687] usb 5-1: 2:0: cannot get min/max values for control 2 (id 2) [ 349.714665][ T5687] usb 5-1: USB disconnect, device number 57 [ 349.716335][T12261] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 349.727825][T12261] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 349.789004][ T6268] ath6kl: Failed to submit usb control message: -71 [ 349.789078][ T6268] ath6kl: unable to send the bmi data to the device: -71 [ 349.789091][ T6268] ath6kl: Unable to send get target info: -71 [ 349.807406][ T6268] ath6kl: Failed to init ath6kl core: -71 [ 349.809338][ T6268] ath6kl_usb 1-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 349.849262][ T6268] usb 1-1: USB disconnect, device number 28 [ 349.981981][ T6285] usb 4-1: USB disconnect, device number 48 [ 350.024165][T10743] udevd[10743]: 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 [ 350.265721][T12278] syzkaller0: entered promiscuous mode [ 350.265753][T12278] syzkaller0: entered allmulticast mode [ 350.366526][T12281] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2756'. [ 350.376848][T12281] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2756'. [ 350.503175][ T31] audit: type=1326 audit(1788647210.846:1837): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12284 comm="syz.3.2758" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f351e39e159 code=0x7ffc0000 [ 350.536298][ T31] audit: type=1326 audit(1788647210.886:1838): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12284 comm="syz.3.2758" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f351e39e159 code=0x7ffc0000 [ 350.563959][ T31] audit: type=1326 audit(1788647210.916:1839): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12284 comm="syz.3.2758" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f351e39e159 code=0x7ffc0000 [ 350.592126][ T31] audit: type=1326 audit(1788647210.916:1840): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12284 comm="syz.3.2758" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f351e39e159 code=0x7ffc0000 [ 350.757723][ T6285] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 350.867630][ T190] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 350.918371][ T6285] usb 1-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice= 0.00 [ 350.930074][ T6285] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 350.930122][ T6285] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 350.932230][ T6285] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 350.932252][ T6285] usb 1-1: Product: syz [ 350.932265][ T6285] usb 1-1: Manufacturer: syz [ 350.932277][ T6285] usb 1-1: SerialNumber: syz [ 351.028500][ T190] usb 4-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 351.044356][ T190] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 351.044400][ T190] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 351.047147][ T190] usb 4-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 351.047170][ T190] usb 4-1: Manufacturer: syz [ 351.093064][ T190] usb 4-1: config 0 descriptor?? [ 351.166746][ T6285] usb 1-1: Cannot retrieve CPort count: 0 [ 351.166814][ T6285] usb 1-1: Cannot retrieve CPort count: -5 [ 351.166836][ T6285] es2_ap_driver 1-1:1.0: probe with driver es2_ap_driver failed with error -5 [ 351.376696][ T6285] usb 1-1: USB disconnect, device number 29 [ 351.921005][ T5687] usb 2-1: USB disconnect, device number 54 [ 351.971580][ T190] input: syz Pen as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:256C:006D.000A/input/input44 [ 352.091148][ T190] input: syz Pad as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:256C:006D.000A/input/input45 [ 352.127118][ T190] input: syz Touch Strip as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:256C:006D.000A/input/input46 [ 352.182338][ T190] input: syz Dial as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:256C:006D.000A/input/input47 [ 352.217636][ T6268] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 352.292525][ T190] uclogic 0003:256C:006D.000A: input,hidraw0: USB HID v0.00 Keypad [syz] on usb-dummy_hcd.3-1/input0 [ 352.321047][ T190] usb 4-1: USB disconnect, device number 49 [ 352.377573][ T6268] usb 1-1: Using ep0 maxpacket: 8 [ 352.384423][ T6268] usb 1-1: New USB device found, idVendor=0b48, idProduct=3007, bcdDevice=4f.64 [ 352.403953][ T6268] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 352.403994][ T6268] usb 1-1: Product: syz [ 352.404031][ T6268] usb 1-1: Manufacturer: syz [ 352.404048][ T6268] usb 1-1: SerialNumber: syz [ 352.489748][ T5687] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 352.522179][ T6268] usb 1-1: config 0 descriptor?? [ 352.541198][T12304] fido_id[12304]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/4-1/report_descriptor': No such file or directory [ 352.577846][ T6268] dvb-usb: found a 'Technotrend TT Connect S2-3600' in warm state. [ 352.588016][ T6268] pctv452e: pctv452e_power_ctrl: 1 [ 352.588016][ T6268] [ 352.588089][ T6268] usb 1-1: selecting invalid altsetting 3 [ 352.588119][ T6268] pctv452e: pctv452e_power_ctrl: Warning set interface returned: -22 [ 352.588119][ T6268] [ 352.588135][ T6268] dvb-usb: bulk message failed: -22 (5/0) [ 352.653409][ T5687] usb 5-1: unable to get BOS descriptor or descriptor too short [ 352.653475][ T5687] usb 5-1: New USB device found, idVendor=21b4, idProduct=0081, bcdDevice= 0.40 [ 352.673443][ T5687] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 352.673784][ T5687] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 352.673844][ T5687] usb 5-1: too many endpoints for config 1 interface 1 altsetting 76: 188, using maximum allowed: 30 [ 352.673882][ T5687] usb 5-1: config 1 interface 1 altsetting 76 has 0 endpoint descriptors, different from the interface descriptor's value: 188 [ 352.673921][ T5687] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 352.673948][ T5687] usb 5-1: config 1 interface 1 has no altsetting 0 [ 352.764219][ T5687] usb 5-1: string descriptor 0 read error: -22 [ 352.764358][ T5687] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 352.793128][ T6268] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 352.806306][ T6268] dvbdev: DVB: registering new adapter (Technotrend TT Connect S2-3600) [ 352.806385][ T6268] usb 1-1: media controller created [ 352.806432][ T6268] dvb-usb: bulk message failed: -22 (8/0) [ 352.806450][ T6268] pctv452e: I2C error -22; AA 01 A0 01 14 -> aa 01 31 04 a0 01 14 [ 352.806498][ T6268] dvb-usb: MAC address reading failed. [ 352.861435][ T6268] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 353.117780][ T6268] DVB: Unable to find symbol stb0899_attach() [ 353.117811][ T6268] dvb-usb: no frontend was attached by 'Technotrend TT Connect S2-3600' [ 353.117846][ T6285] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 353.270933][ T6285] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 353.272458][ T6285] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 353.280055][ T6285] usb 3-1: config 0 descriptor?? [ 353.360867][T12315] syzkaller0: entered promiscuous mode [ 353.360943][T12315] syzkaller0: entered allmulticast mode [ 353.397771][ T6268] rc_core: IR keymap rc-tt-1500 not found [ 353.397808][ T6268] Registered IR keymap rc-empty [ 353.416175][ T6268] rc rc0: Technotrend TT Connect S2-3600 as /devices/platform/dummy_hcd.0/usb1/1-1/rc/rc0 [ 353.434135][ T6268] input: Technotrend TT Connect S2-3600 as /devices/platform/dummy_hcd.0/usb1/1-1/rc/rc0/input48 [ 353.448281][ T5687] usb 5-1: 2:0: cannot get min/max values for control 2 (id 2) [ 353.457974][ T5687] usb 5-1: Warning! Unlikely small volume range (=1), linear volume or custom curve? [ 353.458027][ T5687] usb 5-1: [2] FU [Speaker Playback Volume] ch = 1, val = 0/1/1 [ 353.482552][ T6268] dvb-usb: schedule remote query interval to 100 msecs. [ 353.491447][ T6268] pctv452e: pctv452e_power_ctrl: 0 [ 353.491447][ T6268] [ 353.491503][ T6268] dvb-usb: Technotrend TT Connect S2-3600 successfully initialized and connected. [ 353.597687][ T6260] dvb-usb: bulk message failed: -22 (4/0) [ 353.604796][ T6260] dvb-usb: error -22 while querying for an remote control event. [ 353.692163][ T6260] usb 1-1: USB disconnect, device number 30 [ 353.807637][ T6260] dvb-usb: Technotrend TT Connect S2-3600 successfully deinitialized and disconnected. [ 353.873023][T12310] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 353.873608][T12310] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 353.947250][T12319] loop5: detected capacity change from 0 to 7 [ 353.958333][ T6285] ath6kl: Failed to submit usb control message: -71 [ 353.958421][ T6285] ath6kl: unable to send the bmi data to the device: -71 [ 353.958435][ T6285] ath6kl: Unable to send get target info: -71 [ 353.977942][ T6285] ath6kl: Failed to init ath6kl core: -71 [ 353.985382][ T5687] usb 5-1: 2:0: failed to get current value for ch 1 (-71) [ 353.994925][ T6285] ath6kl_usb 3-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 354.007289][ T6285] usb 3-1: USB disconnect, device number 54 [ 354.017668][T12319] Dev loop5: unable to read RDB block 7 [ 354.017724][T12319] loop5: unable to read partition table [ 354.017951][T12319] loop5: partition table beyond EOD, truncated [ 354.017994][T12319] loop_reread_partitions: partition scan of loop5 (þ被xü—ŸÑà– ) failed (rc=-5) [ 354.098950][ T5687] usb 5-1: USB disconnect, device number 58 [ 354.118295][T12321] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2769'. [ 354.119896][T12321] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2769'. [ 354.194380][T12323] netlink: 2 bytes leftover after parsing attributes in process `syz.1.2770'. [ 354.269318][ T5680] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 354.419324][ T5680] usb 4-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 354.422064][ T5680] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 354.422088][ T5680] usb 4-1: config 0 has no interface number 0 [ 354.428401][ T5680] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 354.428427][ T5680] usb 4-1: Product: syz [ 354.428439][ T5680] usb 4-1: Manufacturer: syz [ 354.428452][ T5680] usb 4-1: SerialNumber: syz [ 354.435336][ T5680] usb 4-1: config 0 descriptor?? [ 354.647975][ T5687] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 354.744470][T12343] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 354.756757][T12343] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 354.789517][T12343] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 354.801236][T12343] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 354.818292][ T5687] usb 1-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice= 0.00 [ 354.831770][ T5687] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 354.831818][ T5687] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 354.855123][T12343] loop3: detected capacity change from 0 to 7 [ 354.860487][T12343] loop3: p1 p4 [ 354.860517][T12343] loop3: partition table partially beyond EOD, truncated [ 354.882939][ T5687] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 354.882987][ T5687] usb 1-1: Product: syz [ 354.883014][ T5687] usb 1-1: Manufacturer: syz [ 354.883030][ T5687] usb 1-1: SerialNumber: syz [ 354.913432][T12335] bond1: option packets_per_slave: invalid value (18446744073709551615) [ 354.923627][T12335] bond1: option packets_per_slave: allowed values 0 - 65535 [ 354.947809][T12335] bond1 (unregistering): Released all slaves [ 355.086800][ T5680] dvb_usb_ec168 4-1:0.1: probe with driver dvb_usb_ec168 failed with error -71 [ 355.116469][ T6934] udevd[6934]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 355.142491][ T7547] udevd[7547]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 355.142606][ T5680] usb 4-1: USB disconnect, device number 50 [ 355.166844][ T5687] usb 1-1: Cannot retrieve CPort count: 0 [ 355.174886][ T5687] usb 1-1: Cannot retrieve CPort count: -5 [ 355.181333][ T5687] es2_ap_driver 1-1:1.0: probe with driver es2_ap_driver failed with error -5 [ 355.367618][ T6268] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 355.380199][ T5680] usb 1-1: USB disconnect, device number 31 [ 355.538499][ T6268] usb 5-1: New USB device found, idVendor=041e, idProduct=3010, bcdDevice= 1.00 [ 355.552419][ T6268] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 355.564488][ T6268] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 355.590659][ T6268] usb 5-1: 1:1 : no or invalid class specific endpoint descriptor [ 355.858337][T12356] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2780'. [ 355.875910][T12356] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2780'. [ 356.045883][T12361] netlink: 2 bytes leftover after parsing attributes in process `syz.0.2781'. [ 356.268027][ T6260] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 356.417678][ T6260] usb 2-1: Using ep0 maxpacket: 8 [ 356.420001][ T6260] usb 2-1: New USB device found, idVendor=0b48, idProduct=3007, bcdDevice=4f.64 [ 356.426775][ T6260] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 356.426800][ T6260] usb 2-1: Product: syz [ 356.426812][ T6260] usb 2-1: Manufacturer: syz [ 356.426848][ T6260] usb 2-1: SerialNumber: syz [ 356.449249][ T6260] usb 2-1: config 0 descriptor?? [ 356.458997][ T6260] dvb-usb: found a 'Technotrend TT Connect S2-3600' in warm state. [ 356.459059][ T6260] pctv452e: pctv452e_power_ctrl: 1 [ 356.459059][ T6260] [ 356.459186][ T6260] usb 2-1: selecting invalid altsetting 3 [ 356.459200][ T6260] pctv452e: pctv452e_power_ctrl: Warning set interface returned: -22 [ 356.459200][ T6260] [ 356.459213][ T6260] dvb-usb: bulk message failed: -22 (5/0) [ 356.483194][ T6260] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 356.484757][ T6260] dvbdev: DVB: registering new adapter (Technotrend TT Connect S2-3600) [ 356.484807][ T6260] usb 2-1: media controller created [ 356.484873][ T6260] dvb-usb: bulk message failed: -22 (8/0) [ 356.484925][ T6260] pctv452e: I2C error -22; AA 01 A0 01 14 -> aa 01 31 04 a0 01 14 [ 356.484992][ T6260] dvb-usb: MAC address reading failed. [ 356.522499][ T6260] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 356.619587][ T6260] DVB: Unable to find symbol stb0899_attach() [ 356.619647][ T6260] dvb-usb: no frontend was attached by 'Technotrend TT Connect S2-3600' [ 356.640006][ T5680] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 356.713492][ T6260] rc_core: IR keymap rc-tt-1500 not found [ 356.713536][ T6260] Registered IR keymap rc-empty [ 356.714921][ T6260] rc rc0: Technotrend TT Connect S2-3600 as /devices/platform/dummy_hcd.1/usb2/2-1/rc/rc0 [ 356.731994][ T6260] input: Technotrend TT Connect S2-3600 as /devices/platform/dummy_hcd.1/usb2/2-1/rc/rc0/input49 [ 356.749277][ T6260] dvb-usb: schedule remote query interval to 100 msecs. [ 356.749337][ T6260] pctv452e: pctv452e_power_ctrl: 0 [ 356.749337][ T6260] [ 356.749371][ T6260] dvb-usb: Technotrend TT Connect S2-3600 successfully initialized and connected. [ 356.834856][ T5680] usb 1-1: unable to get BOS descriptor or descriptor too short [ 356.834921][ T5680] usb 1-1: New USB device found, idVendor=21b4, idProduct=0081, bcdDevice= 0.40 [ 356.848482][ T5702] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 356.860732][ T6260] dvb-usb: bulk message failed: -22 (4/0) [ 356.860762][ T6260] dvb-usb: error -22 while querying for an remote control event. [ 356.874236][ T5680] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 356.874261][ T5680] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 356.874301][ T5680] usb 1-1: too many endpoints for config 1 interface 1 altsetting 76: 188, using maximum allowed: 30 [ 356.874323][ T5680] usb 1-1: config 1 interface 1 altsetting 76 has 0 endpoint descriptors, different from the interface descriptor's value: 188 [ 356.874343][ T5680] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 356.874388][ T5680] usb 1-1: config 1 interface 1 has no altsetting 0 [ 356.967063][ T5680] usb 1-1: string descriptor 0 read error: -22 [ 356.967202][ T5680] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 356.969048][ T6260] dvb-usb: bulk message failed: -22 (4/0) [ 356.969078][ T6260] dvb-usb: error -22 while querying for an remote control event. [ 357.019076][ T5702] usb 3-1: Using ep0 maxpacket: 32 [ 357.020753][ T5702] usb 3-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.22 [ 357.021735][ T5702] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 357.021821][ T5702] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 357.028708][ T5702] usb 3-1: New USB device strings: Mfr=229, Product=129, SerialNumber=131 [ 357.028734][ T5702] usb 3-1: Product: syz [ 357.028748][ T5702] usb 3-1: Manufacturer: syz [ 357.028760][ T5702] usb 3-1: SerialNumber: syz [ 357.074627][ T5702] appletouch 3-1:1.0: Could not find int-in endpoint [ 357.074654][ T5702] appletouch 3-1:1.0: probe with driver appletouch failed with error -5 [ 357.075423][ T5702] usbhid 3-1:1.0: couldn't find an input interrupt endpoint [ 357.105271][ T5702] dvb-usb: bulk message failed: -22 (4/0) [ 357.124801][ T5702] dvb-usb: error -22 while querying for an remote control event. [ 357.150695][ T6268] usb 5-1: USB disconnect, device number 59 [ 357.238498][ T5702] dvb-usb: bulk message failed: -22 (4/0) [ 357.238543][ T5702] dvb-usb: error -22 while querying for an remote control event. [ 357.300291][ T6260] usb 3-1: USB disconnect, device number 55 [ 357.352660][ T5702] dvb-usb: bulk message failed: -22 (4/0) [ 357.352725][ T5702] dvb-usb: error -22 while querying for an remote control event. [ 357.457827][ T5702] dvb-usb: bulk message failed: -22 (4/0) [ 357.459513][ T5702] dvb-usb: error -22 while querying for an remote control event. [ 357.568416][ T6260] dvb-usb: bulk message failed: -22 (4/0) [ 357.568479][ T6260] dvb-usb: error -22 while querying for an remote control event. [ 357.586018][ T5680] usb 1-1: 2:0: cannot get min/max values for control 2 (id 2) [ 357.595138][ T5680] usb 1-1: Warning! Unlikely small volume range (=1), linear volume or custom curve? [ 357.595191][ T5680] usb 1-1: [2] FU [Speaker Playback Volume] ch = 1, val = 0/1/1 [ 357.677639][ T6260] dvb-usb: bulk message failed: -22 (4/0) [ 357.677699][ T6260] dvb-usb: error -22 while querying for an remote control event. [ 357.783412][ T190] usb 2-1: USB disconnect, device number 55 [ 357.837066][ T190] dvb-usb: Technotrend TT Connect S2-3600 successfully deinitialized and disconnected. [ 357.857809][ T6268] usb 5-1: new high-speed USB device number 60 using dummy_hcd [ 358.019559][ T6268] usb 5-1: New USB device found, idVendor=041e, idProduct=4007, bcdDevice=5d.18 [ 358.020682][ T6268] usb 5-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 358.020729][ T6268] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 358.033175][ T6268] gspca_main: stv0680-2.14.0 probing 041e:4007 [ 358.073227][ T5680] usb 1-1: 2:0: failed to get current value for ch 1 (-71) [ 358.092650][ T7307] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 358.123778][ T5680] usb 1-1: USB disconnect, device number 32 [ 358.181644][ T6285] usb 3-1: new high-speed USB device number 56 using dummy_hcd [ 358.339086][ T6285] usb 3-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice= 0.00 [ 358.350171][ T6285] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 358.350236][ T6285] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 358.382211][ T6285] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 358.382255][ T6285] usb 3-1: Product: syz [ 358.382296][ T6285] usb 3-1: Manufacturer: syz [ 358.382315][ T6285] usb 3-1: SerialNumber: syz [ 358.556035][T12389] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2792'. [ 358.556750][T12389] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2792'. [ 358.649498][ T6285] usb 3-1: Cannot retrieve CPort count: -32 [ 358.649567][ T6285] usb 3-1: Cannot retrieve CPort count: -32 [ 358.649662][ T6285] es2_ap_driver 3-1:1.0: probe with driver es2_ap_driver failed with error -32 [ 358.731236][ T6260] usb 3-1: USB disconnect, device number 56 [ 358.776016][T12395] netlink: 2 bytes leftover after parsing attributes in process `syz.0.2793'. [ 359.037867][ T5702] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 359.097632][ T6285] usb 1-1: new full-speed USB device number 33 using dummy_hcd [ 359.208798][ T5702] usb 2-1: Using ep0 maxpacket: 32 [ 359.214833][ T5702] usb 2-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 359.218471][ T5702] usb 2-1: config 0 has an invalid interface number: 12 but max is 0 [ 359.218495][ T5702] usb 2-1: config 0 has no interface number 0 [ 359.218533][ T5702] usb 2-1: config 0 interface 12 has no altsetting 0 [ 359.221072][ T5702] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 359.221095][ T5702] usb 2-1: Product: syz [ 359.221108][ T5702] usb 2-1: Manufacturer: syz [ 359.221144][ T5702] usb 2-1: SerialNumber: syz [ 359.225225][ T5702] usb 2-1: config 0 descriptor?? [ 359.283263][ T6285] usb 1-1: New USB device found, idVendor=1044, idProduct=7001, bcdDevice= 5.20 [ 359.295107][ T6285] usb 1-1: config 4 has an invalid interface number: 44 but max is 0 [ 359.303729][ T6285] usb 1-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 359.303754][ T6285] usb 1-1: config 4 has no interface number 0 [ 359.303798][ T6285] usb 1-1: config 4 interface 44 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 359.339162][ T6285] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 359.347577][ T6285] usb 1-1: Product: syz [ 359.347596][ T6285] usb 1-1: Manufacturer: syz [ 359.347610][ T6285] usb 1-1: SerialNumber: syz [ 359.549215][ T6268] gspca_stv0680: usb_control_msg error 0, request = 0x88, error = -110 [ 359.549257][ T6268] stv0680 5-1:4.0: STV(e): camera ping failed!! [ 359.549801][ T6268] gspca_stv0680: usb_control_msg error 0, request = 0x80, error = -32 [ 359.549818][ T6268] stv0680 5-1:4.0: last error: 0, command = 0x0 [ 359.660596][ T4340] IPVS: starting estimator thread 0... [ 359.747675][T12412] IPVS: using max 54 ests per chain, 129600 per kthread [ 359.787103][ T6285] dvb-usb: found a 'Gigabyte U7000' in cold state, will try to load a firmware [ 359.799643][ T6285] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 359.799841][ T6285] dib0700: firmware download failed at 7 with -22 [ 360.834155][ T6279] usb 5-1: USB disconnect, device number 60 [ 360.911179][ T5702] f81534 2-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 360.936614][ T5702] f81534 2-1:0.12: f81534_find_config_idx: read failed: -71 [ 360.944623][ T5702] f81534 2-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 360.953000][ T5702] f81534 2-1:0.12: probe with driver f81534 failed with error -71 [ 360.968877][ T5702] usb 2-1: USB disconnect, device number 56 [ 361.139279][T12427] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2804'. [ 361.156275][T12427] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2804'. [ 361.317871][ T6279] usb 5-1: new high-speed USB device number 61 using dummy_hcd [ 361.477573][ T6279] usb 5-1: Using ep0 maxpacket: 16 [ 361.487402][ T6279] usb 5-1: unable to get BOS descriptor or descriptor too short [ 361.487519][ T6279] usb 5-1: New USB device found, idVendor=0499, idProduct=1051, bcdDevice= 0.40 [ 361.509156][ T6279] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 361.509195][ T6279] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 361.539322][ T6279] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 361.547826][ T6279] usb 5-1: Product: syz [ 361.547882][ T6279] usb 5-1: Manufacturer: syz [ 361.547901][ T6279] usb 5-1: SerialNumber: syz [ 361.660640][T12433] netlink: 2 bytes leftover after parsing attributes in process `syz.1.2806'. [ 361.781111][T12425] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 361.794896][T12425] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 361.823382][ T6279] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 361.829305][T12438] netlink: 88 bytes leftover after parsing attributes in process `syz.1.2808'. [ 361.831784][T12438] netlink: 76 bytes leftover after parsing attributes in process `syz.1.2808'. [ 361.838895][T12438] netlink: 88 bytes leftover after parsing attributes in process `syz.1.2808'. [ 361.928852][ T5702] usb 1-1: USB disconnect, device number 33 [ 361.947408][ T6279] snd-usb-audio 5-1:1.0: probe with driver snd-usb-audio failed with error -2 [ 361.965252][ T6279] usb 5-1: USB disconnect, device number 61 [ 362.046824][T10743] udevd[10743]: 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 [ 362.167972][ T5680] usb 3-1: new high-speed USB device number 57 using dummy_hcd [ 362.320451][ T5680] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 362.323696][ T5680] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 362.323723][ T5680] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 362.323743][ T5680] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 362.326348][ T5680] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 362.326370][ T5680] usb 3-1: Product: syz [ 362.326383][ T5680] usb 3-1: Manufacturer: syz [ 362.326396][ T5680] usb 3-1: SerialNumber: syz [ 362.355990][ T5680] hub 3-1:1.0: bad descriptor, ignoring hub [ 362.356018][ T5680] hub 3-1:1.0: probe with driver hub failed with error -5 [ 362.510039][T12454] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2815'. [ 362.510684][T12454] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2815'. [ 362.547581][ T6279] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 362.564982][ T5680] usblp 3-1:1.0: usblp0: USB Unidirectional printer dev 57 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 362.718103][ T6279] usb 2-1: Using ep0 maxpacket: 8 [ 362.718846][ T6279] usb 2-1: New USB device found, idVendor=18d1, idProduct=2d04, bcdDevice= 0.40 [ 362.719776][ T6279] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 362.719797][ T6279] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 362.721646][ T6279] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 362.721666][ T6279] usb 2-1: Product: syz [ 362.721679][ T6279] usb 2-1: Manufacturer: syz [ 362.721693][ T6279] usb 2-1: SerialNumber: syz [ 362.863298][ T5702] usb 3-1: USB disconnect, device number 57 [ 362.871000][ T5702] usblp0: removed [ 362.968042][T12463] netlink: 2 bytes leftover after parsing attributes in process `syz.0.2818'. [ 363.006654][ T6279] usb 2-1: USB disconnect, device number 57 [ 363.085895][T10743] udevd[10743]: 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 [ 363.100986][T12465] netlink: 88 bytes leftover after parsing attributes in process `syz.0.2819'. [ 363.377593][ T5680] usb 4-1: new full-speed USB device number 51 using dummy_hcd [ 363.534298][ T5680] usb 4-1: New USB device found, idVendor=0763, idProduct=1015, bcdDevice= 0.40 [ 363.549659][ T5680] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 363.549702][ T5680] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 363.596154][ T5680] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 363.596197][ T5680] usb 4-1: Product: syz [ 363.596228][ T5680] usb 4-1: Manufacturer: syz [ 363.596244][ T5680] usb 4-1: SerialNumber: syz [ 363.848737][ T5680] usb 4-1: 0:1 : does not exist [ 363.858114][ T5680] usb 4-1: unit 1 not found! [ 363.858980][ T5680] usb 4-1: unit 64 not found! [ 363.934187][ T5680] usb 4-1: USB disconnect, device number 51 [ 364.034978][T10743] udevd[10743]: 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 [ 364.528019][ T5680] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 364.688391][ T5680] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 364.689579][ T5680] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 364.689758][ T5680] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 364.689780][ T5680] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 364.691757][ T5680] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 364.691779][ T5680] usb 2-1: Product: syz [ 364.691792][ T5680] usb 2-1: Manufacturer: syz [ 364.691805][ T5680] usb 2-1: SerialNumber: syz [ 364.698046][ T5680] hub 2-1:1.0: bad descriptor, ignoring hub [ 364.698071][ T5680] hub 2-1:1.0: probe with driver hub failed with error -5 [ 364.902844][ T5680] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 58 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 365.180549][ T5680] usb 2-1: USB disconnect, device number 58 [ 365.201113][ T5680] usblp0: removed [ 365.688714][ T5680] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 365.842900][ T5680] usb 4-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 365.847442][ T5680] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 365.881309][ T5680] usb 4-1: config 0 descriptor?? [ 366.198760][ T6285] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 366.330715][T12543] __nla_validate_parse: 8 callbacks suppressed [ 366.338623][T12543] netlink: 36 bytes leftover after parsing attributes in process `syz.4.2848'. [ 366.348501][ T6285] usb 2-1: New USB device found, idVendor=041e, idProduct=3010, bcdDevice= 1.00 [ 366.349959][ T6285] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 366.350030][ T6285] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 366.376872][ T6285] usb 2-1: 1:1 : no or invalid class specific endpoint descriptor [ 366.398251][ T5680] udl 4-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 366.400333][ T5680] [drm:udl_init] *ERROR* Selecting channel failed [ 366.474497][ T5680] [drm] Initialized udl 0.0.1 for 4-1:0.0 on minor 1 [ 366.474580][ T5680] [drm] Initialized udl on minor 1 [ 366.515287][ T5680] udl 4-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 366.515856][ T5680] udl 4-1:0.0: [drm] Cannot find any crtc or sizes [ 366.572658][ T190] udl 4-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 366.608608][ T5680] usb 4-1: USB disconnect, device number 52 [ 367.137722][ T6279] usb 5-1: new high-speed USB device number 62 using dummy_hcd [ 367.300101][ T6279] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 367.312479][ T6279] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 367.325407][ T6279] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 367.325433][ T6279] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 367.359997][ T6279] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 367.369991][ T6279] usb 5-1: Product: syz [ 367.370011][ T6279] usb 5-1: Manufacturer: syz [ 367.370024][ T6279] usb 5-1: SerialNumber: syz [ 367.397881][ T6279] hub 5-1:1.0: bad descriptor, ignoring hub [ 367.405264][ T6279] hub 5-1:1.0: probe with driver hub failed with error -5 [ 367.603170][ T6279] usblp 5-1:1.0: usblp0: USB Unidirectional printer dev 62 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 367.629937][ T190] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 367.739118][ T6285] usb 2-1: USB disconnect, device number 59 [ 367.779767][ T190] usb 1-1: Using ep0 maxpacket: 32 [ 367.780847][ T190] usb 1-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 367.781804][ T190] usb 1-1: config 0 has an invalid interface number: 12 but max is 0 [ 367.781826][ T190] usb 1-1: config 0 has no interface number 0 [ 367.781864][ T190] usb 1-1: config 0 interface 12 has no altsetting 0 [ 367.784611][ T190] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 367.784642][ T190] usb 1-1: Product: syz [ 367.784656][ T190] usb 1-1: Manufacturer: syz [ 367.784669][ T190] usb 1-1: SerialNumber: syz [ 367.814878][ T190] usb 1-1: config 0 descriptor?? [ 367.921248][ T6279] usb 5-1: USB disconnect, device number 62 [ 367.931125][ T6279] usblp0: removed [ 368.218225][ T5702] usb 3-1: new high-speed USB device number 58 using dummy_hcd [ 368.232959][T12580] netlink: 36 bytes leftover after parsing attributes in process `syz.3.2859'. [ 368.377666][ T5702] usb 3-1: Using ep0 maxpacket: 32 [ 368.378762][ T5702] usb 3-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 368.379788][ T5702] usb 3-1: config 0 has an invalid interface number: 12 but max is 0 [ 368.379810][ T5702] usb 3-1: config 0 has no interface number 0 [ 368.379848][ T5702] usb 3-1: config 0 interface 12 has no altsetting 0 [ 368.381779][ T5702] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 368.381800][ T5702] usb 3-1: Product: syz [ 368.381813][ T5702] usb 3-1: Manufacturer: syz [ 368.381826][ T5702] usb 3-1: SerialNumber: syz [ 368.384687][ T5702] usb 3-1: config 0 descriptor?? [ 368.787643][ T6285] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 368.837643][ T5680] usb 5-1: new high-speed USB device number 63 using dummy_hcd [ 368.951213][ T6285] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 368.966377][ T6285] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 368.991542][ T6285] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 369.000142][ T6285] usb 2-1: Product: syz [ 369.005494][ T6285] usb 2-1: Manufacturer: syz [ 369.010395][ T6285] usb 2-1: SerialNumber: syz [ 369.016450][ T5680] usb 5-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 369.040118][ T5680] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 369.040244][ T5680] usb 5-1: Product: syz [ 369.040276][ T5680] usb 5-1: Manufacturer: syz [ 369.040294][ T5680] usb 5-1: SerialNumber: syz [ 369.267104][ T6285] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 60 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 369.497408][ T5680] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 369.515859][ T5680] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 369.540089][ T190] f81534 1-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 369.550991][ T190] f81534 1-1:0.12: f81534_find_config_idx: read failed: -71 [ 369.551074][ T190] f81534 1-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 369.551160][ T190] f81534 1-1:0.12: probe with driver f81534 failed with error -71 [ 369.600225][ T190] usb 1-1: USB disconnect, device number 34 [ 369.851905][ T5702] f81534 3-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 369.851978][ T5702] f81534 3-1:0.12: f81534_find_config_idx: read failed: -71 [ 369.851993][ T5702] f81534 3-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 369.852067][ T5702] f81534 3-1:0.12: probe with driver f81534 failed with error -71 [ 369.865446][ T5702] usb 3-1: USB disconnect, device number 58 [ 370.447647][ T190] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 370.611088][ T190] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 370.623268][ T190] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 20 [ 370.635575][ T190] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 370.655182][ T190] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 370.665475][ T190] usb 1-1: Product: syz [ 370.670838][ T190] usb 1-1: Manufacturer: syz [ 370.670871][ T190] usb 1-1: SerialNumber: syz [ 370.688924][T12597] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 370.699719][ T190] hub 1-1:1.0: bad descriptor, ignoring hub [ 370.707799][ T190] hub 1-1:1.0: probe with driver hub failed with error -5 [ 370.780055][ T5680] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPIPE [ 370.828007][ T6285] usb 3-1: new high-speed USB device number 59 using dummy_hcd [ 370.846885][ T5680] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001000. ret = -EPROTO [ 370.863488][ T5680] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x0000011c. ret = -EPROTO [ 370.863591][ T5680] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 370.895910][ T5680] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 370.918716][ T190] usblp 1-1:1.0: usblp1: USB Unidirectional printer dev 35 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 370.922346][ T5680] lan78xx 5-1:1.0: probe with driver lan78xx failed with error -71 [ 370.947890][ T5680] usb 5-1: USB disconnect, device number 63 [ 370.991201][ T6285] usb 3-1: Using ep0 maxpacket: 8 [ 370.991931][ T6285] usb 3-1: New USB device found, idVendor=07ca, idProduct=a868, bcdDevice=c4.d4 [ 370.999510][ T6285] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 371.011793][ T6285] usb 3-1: config 0 descriptor?? [ 371.027133][ T6285] dvb-usb: found a 'AVerMedia AVerTVHD Volar (A868R)' in warm state. [ 371.222963][ T6285] dvb-usb: bulk message failed: -22 (1/0) [ 371.229182][ T190] usb 1-1: USB disconnect, device number 35 [ 371.241822][ T190] usblp1: removed [ 371.246984][ T6285] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 371.248521][ T6285] dvbdev: DVB: registering new adapter (AVerMedia AVerTVHD Volar (A868R)) [ 371.248573][ T6285] usb 3-1: media controller created [ 371.289472][ T6285] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 371.343409][ T6285] DVB: Unable to find symbol lgdt330x_attach() [ 371.343431][ T6285] dvb-usb: no frontend was attached by 'AVerMedia AVerTVHD Volar (A868R)' [ 371.344416][ T6285] dvb-usb: bulk message failed: -22 (1/0) [ 371.344433][ T6285] dvb-usb: AVerMedia AVerTVHD Volar (A868R) successfully initialized and connected. [ 371.482171][T12611] netlink: 36 bytes leftover after parsing attributes in process `syz.4.2871'. [ 371.987753][ T6260] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 371.996068][ T5702] usb 5-1: new high-speed USB device number 64 using dummy_hcd [ 372.111620][ T6268] usb 3-1: USB disconnect, device number 59 [ 372.137710][ T6260] usb 1-1: device descriptor read/64, error -71 [ 372.157012][ T6268] dvb-usb: AVerMedia AVerTVHD Volar (A868R) successfully deinitialized and disconnected. [ 372.171713][ T5702] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 372.182474][ T5702] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 20 [ 372.182519][ T5702] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 372.214712][ T5702] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 372.214742][ T5702] usb 5-1: Product: syz [ 372.214801][ T5702] usb 5-1: Manufacturer: syz [ 372.214817][ T5702] usb 5-1: SerialNumber: syz [ 372.238466][ T6279] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 372.256073][T12615] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 372.260048][ T5702] hub 5-1:1.0: bad descriptor, ignoring hub [ 372.260074][ T5702] hub 5-1:1.0: probe with driver hub failed with error -5 [ 372.377801][ T6260] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 372.390294][ T6279] usb 4-1: unable to get BOS descriptor or descriptor too short [ 372.390355][ T6279] usb 4-1: New USB device found, idVendor=1c9e, idProduct=9603, bcdDevice=f3.0a [ 372.394526][ T6279] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 372.394553][ T6279] usb 4-1: Product: syz [ 372.394593][ T6279] usb 4-1: Manufacturer: syz [ 372.394606][ T6279] usb 4-1: SerialNumber: syz [ 372.468924][ T5702] usblp 5-1:1.0: usblp1: USB Unidirectional printer dev 64 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 372.507863][ T6260] usb 1-1: device descriptor read/64, error -71 [ 372.619810][ T6260] usb usb1-port1: attempt power cycle [ 372.690572][T12624] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 372.691108][T12624] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 372.792429][ T7301] nvmet: connect request for invalid subsystem nqn.2014-08.org.nvmexpress.discovery! [ 372.802171][ T5702] usb 5-1: USB disconnect, device number 64 [ 372.814449][T12622] nvme nvme0: Connect Invalid Data Parameter, subsysnqn "nqn.2014-08.org.nvmexpress.discovery" [ 372.825614][ T5702] usblp1: removed [ 372.974045][ T6260] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 373.007381][ T6260] usb 1-1: device descriptor read/8, error -71 [ 373.049729][ T6279] option 4-1:4.0: GSM modem (1-port) converter detected [ 373.061912][ T6279] usb 4-1: USB disconnect, device number 53 [ 373.066903][ T6279] option 4-1:4.0: device disconnected [ 373.197845][ T5702] usb 3-1: new high-speed USB device number 60 using dummy_hcd [ 373.238621][ T6260] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 373.258530][ T6260] usb 1-1: device descriptor read/8, error -71 [ 373.347621][ T5702] usb 3-1: Using ep0 maxpacket: 32 [ 373.349978][ T5702] usb 3-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 373.352186][ T5702] usb 3-1: config 0 has an invalid interface number: 12 but max is 0 [ 373.352211][ T5702] usb 3-1: config 0 has no interface number 0 [ 373.352249][ T5702] usb 3-1: config 0 interface 12 has no altsetting 0 [ 373.354710][ T5702] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 373.354731][ T5702] usb 3-1: Product: syz [ 373.354744][ T5702] usb 3-1: Manufacturer: syz [ 373.354757][ T5702] usb 3-1: SerialNumber: syz [ 373.359856][ T5702] usb 3-1: config 0 descriptor?? [ 373.378914][ T6260] usb usb1-port1: unable to enumerate USB device [ 373.596335][T12634] syzkaller0: entered promiscuous mode [ 373.596410][T12634] syzkaller0: entered allmulticast mode [ 373.844684][T12641] netlink: 36 bytes leftover after parsing attributes in process `syz.4.2882'. [ 373.914420][T12643] A link change request failed with some changes committed already. Interface veth1_vlan may have been left with an inconsistent configuration, please check. [ 374.187662][ T6285] usb 5-1: new full-speed USB device number 65 using dummy_hcd [ 374.338315][ T6285] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 374.341239][ T6285] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 374.341669][ T6285] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 374.351685][ T6285] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 374.351712][ T6285] usb 5-1: Product: syz [ 374.351725][ T6285] usb 5-1: Manufacturer: syz [ 374.351738][ T6285] usb 5-1: SerialNumber: syz [ 374.398818][ T6285] usb 5-1: 0:2 : does not exist [ 374.557429][T12645] netlink: 190972 bytes leftover after parsing attributes in process `syz.3.2884'. [ 374.557542][T12645] openvswitch: netlink: ufid size 21390 bytes exceeds the range (1, 16) [ 374.557581][T12645] openvswitch: netlink: Message has 4 unknown bytes. [ 374.601432][ T6285] usb 5-1: 5:0: failed to get current value for ch 0 (-22) [ 374.653711][ T6285] usb 5-1: USB disconnect, device number 65 [ 374.689604][ T6934] udevd[6934]: 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 [ 374.878229][ T6279] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 375.023722][ T5702] f81534 3-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 375.023788][ T5702] f81534 3-1:0.12: f81534_find_config_idx: read failed: -71 [ 375.023802][ T5702] f81534 3-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 375.023873][ T5702] f81534 3-1:0.12: probe with driver f81534 failed with error -71 [ 375.027572][ T6279] usb 4-1: Using ep0 maxpacket: 32 [ 375.032562][ T6279] usb 4-1: unable to get BOS descriptor or descriptor too short [ 375.032608][ T6279] usb 4-1: New USB device found, idVendor=1235, idProduct=8215, bcdDevice= 0.40 [ 375.035245][ T5702] usb 3-1: USB disconnect, device number 60 [ 375.051019][ T6279] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 375.051046][ T6279] usb 4-1: Product: syz [ 375.051058][ T6279] usb 4-1: Manufacturer: syz [ 375.051072][ T6279] usb 4-1: SerialNumber: syz [ 375.281300][ T6279] usb 4-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 375.283390][ T6279] usb 4-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 375.283850][ T6279] usb 4-1: Focusrite Scarlett Gen 3 Mixer Driver enabled (pid=0x8215); report any issues to https://github.com/geoffreybennett/scarlett-gen2/issues [ 375.283946][ T6279] usb 4-1: Error initialising Scarlett Gen 3 Mixer Driver: -22 [ 375.344721][ T6279] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 375.351725][ T6279] usb 4-1: USB disconnect, device number 54 [ 375.389427][T10743] udevd[10743]: 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 [ 375.467709][ T6285] usb 5-1: new high-speed USB device number 66 using dummy_hcd [ 375.637655][ T6285] usb 5-1: Using ep0 maxpacket: 8 [ 375.644989][ T6285] usb 5-1: New USB device found, idVendor=18d1, idProduct=2d04, bcdDevice= 0.40 [ 375.657378][ T6285] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 375.671018][ T6285] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 375.684124][ T6285] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 375.692423][ T6285] usb 5-1: Product: syz [ 375.692445][ T6285] usb 5-1: Manufacturer: syz [ 375.692459][ T6285] usb 5-1: SerialNumber: syz [ 375.716835][T12656] sctp: [Deprecated]: syz.0.2888 (pid 12656) Use of int in max_burst socket option. [ 375.716835][T12656] Use struct sctp_assoc_value instead [ 375.950798][ T6285] usb 5-1: USB disconnect, device number 66 [ 375.957654][ T6279] usb 1-1: new full-speed USB device number 40 using dummy_hcd [ 375.983236][T10743] udevd[10743]: 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 [ 376.110826][ T6279] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 376.114483][ T190] usb 2-1: USB disconnect, device number 60 [ 376.139827][ T6279] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 376.139870][ T6279] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 376.164645][ T6279] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 376.164686][ T6279] usb 1-1: Product: syz [ 376.164716][ T6279] usb 1-1: Manufacturer: syz [ 376.164733][ T6279] usb 1-1: SerialNumber: syz [ 376.167005][ T190] usblp0: removed [ 376.208568][ T6279] usb 1-1: 0:2 : does not exist [ 376.374019][T12662] syzkaller0: entered promiscuous mode [ 376.374048][T12662] syzkaller0: entered allmulticast mode [ 376.417451][ T6279] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 376.505229][T12666] netlink: 36 bytes leftover after parsing attributes in process `syz.4.2893'. [ 376.555529][ T6279] usb 1-1: USB disconnect, device number 40 [ 376.627589][ T190] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 376.668612][T10743] udevd[10743]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 376.808505][ T190] usb 2-1: New USB device found, idVendor=041e, idProduct=4007, bcdDevice=5d.18 [ 376.821627][ T190] usb 2-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 376.821699][ T190] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 376.847703][ T6285] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 376.849065][ T190] gspca_main: stv0680-2.14.0 probing 041e:4007 [ 376.997679][ T6285] usb 4-1: device descriptor read/64, error -71 [ 376.999275][ T5680] usb 3-1: new high-speed USB device number 61 using dummy_hcd [ 377.157644][ T5680] usb 3-1: Using ep0 maxpacket: 8 [ 377.159486][ T5680] usb 3-1: New USB device found, idVendor=0b48, idProduct=3007, bcdDevice=4f.64 [ 377.172855][ T5680] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 377.172883][ T5680] usb 3-1: Product: syz [ 377.173289][ T5680] usb 3-1: Manufacturer: syz [ 377.173305][ T5680] usb 3-1: SerialNumber: syz [ 377.182624][ T5680] usb 3-1: config 0 descriptor?? [ 377.191426][ T5680] dvb-usb: found a 'Technotrend TT Connect S2-3600' in warm state. [ 377.191475][ T5680] pctv452e: pctv452e_power_ctrl: 1 [ 377.191475][ T5680] [ 377.191514][ T5680] usb 3-1: selecting invalid altsetting 3 [ 377.191528][ T5680] pctv452e: pctv452e_power_ctrl: Warning set interface returned: -22 [ 377.191528][ T5680] [ 377.191543][ T5680] dvb-usb: bulk message failed: -22 (5/0) [ 377.202165][ T5680] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 377.202819][ T5680] dvbdev: DVB: registering new adapter (Technotrend TT Connect S2-3600) [ 377.202867][ T5680] usb 3-1: media controller created [ 377.203617][ T5680] dvb-usb: bulk message failed: -22 (8/0) [ 377.203634][ T5680] pctv452e: I2C error -22; AA 01 A0 01 14 -> aa 01 31 04 a0 01 14 [ 377.203684][ T5680] dvb-usb: MAC address reading failed. [ 377.219635][ T5680] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 377.257571][ T6285] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 377.311441][ T5680] DVB: Unable to find symbol stb0899_attach() [ 377.311466][ T5680] dvb-usb: no frontend was attached by 'Technotrend TT Connect S2-3600' [ 377.369422][ T5680] rc_core: IR keymap rc-tt-1500 not found [ 377.369456][ T5680] Registered IR keymap rc-empty [ 377.370626][ T5680] rc rc0: Technotrend TT Connect S2-3600 as /devices/platform/dummy_hcd.2/usb3/3-1/rc/rc0 [ 377.374045][ T5680] input: Technotrend TT Connect S2-3600 as /devices/platform/dummy_hcd.2/usb3/3-1/rc/rc0/input50 [ 377.398098][ T6285] usb 4-1: device descriptor read/64, error -71 [ 377.415953][ T5680] dvb-usb: schedule remote query interval to 100 msecs. [ 377.416003][ T5680] pctv452e: pctv452e_power_ctrl: 0 [ 377.416003][ T5680] [ 377.417041][ T5680] dvb-usb: Technotrend TT Connect S2-3600 successfully initialized and connected. [ 377.440402][T12673] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 377.452194][T12673] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 377.497931][ T6285] usb usb4-port1: attempt power cycle [ 377.530594][ T5680] dvb-usb: bulk message failed: -22 (4/0) [ 377.531575][ T5680] dvb-usb: error -22 while querying for an remote control event. [ 377.638267][ T5680] dvb-usb: bulk message failed: -22 (4/0) [ 377.638327][ T5680] dvb-usb: error -22 while querying for an remote control event. [ 377.748138][ T5680] dvb-usb: bulk message failed: -22 (4/0) [ 377.748181][ T5680] dvb-usb: error -22 while querying for an remote control event. [ 377.848719][ T6285] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 377.857649][ T5680] dvb-usb: bulk message failed: -22 (4/0) [ 377.857698][ T5680] dvb-usb: error -22 while querying for an remote control event. [ 377.871815][ T6285] usb 4-1: device descriptor read/8, error -71 [ 377.967603][ T5680] dvb-usb: bulk message failed: -22 (4/0) [ 377.967645][ T5680] dvb-usb: error -22 while querying for an remote control event. [ 378.077851][ T5680] dvb-usb: bulk message failed: -22 (4/0) [ 378.077898][ T5680] dvb-usb: error -22 while querying for an remote control event. [ 378.096132][ T6279] usb 5-1: new high-speed USB device number 67 using dummy_hcd [ 378.111351][ T6285] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 378.137875][ T6285] usb 4-1: device descriptor read/8, error -71 [ 378.173879][T12694] netlink: 190972 bytes leftover after parsing attributes in process `syz.0.2901'. [ 378.185968][T12694] openvswitch: netlink: ufid size 21390 bytes exceeds the range (1, 16) [ 378.188083][ T5680] dvb-usb: bulk message failed: -22 (4/0) [ 378.188123][ T5680] dvb-usb: error -22 while querying for an remote control event. [ 378.211613][T12694] openvswitch: netlink: Message has 4 unknown bytes. [ 378.249714][ T6285] usb usb4-port1: unable to enumerate USB device [ 378.300751][ T6285] dvb-usb: bulk message failed: -22 (4/0) [ 378.300808][ T6285] dvb-usb: error -22 while querying for an remote control event. [ 378.322151][ T6279] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 378.340481][ T6279] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 378.365668][ T6279] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 378.376108][ T6279] usb 5-1: Product: syz [ 378.381538][ T6279] usb 5-1: Manufacturer: syz [ 378.381569][ T6279] usb 5-1: SerialNumber: syz [ 378.408949][ T5680] dvb-usb: bulk message failed: -22 (4/0) [ 378.409024][ T5680] dvb-usb: error -22 while querying for an remote control event. [ 378.429464][ T190] gspca_stv0680: usb_control_msg error 0, request = 0x88, error = -110 [ 378.429536][ T190] stv0680 2-1:4.0: STV(e): camera ping failed!! [ 378.439663][ T190] gspca_stv0680: usb_control_msg error 0, request = 0x80, error = -32 [ 378.439684][ T190] stv0680 2-1:4.0: last error: 0, command = 0x0 [ 378.534011][ T190] dvb-usb: bulk message failed: -22 (4/0) [ 378.534050][ T190] dvb-usb: error -22 while querying for an remote control event. [ 378.566743][ T1313] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.568354][ T6285] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 378.573623][ T1313] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.609931][ T6279] usblp 5-1:1.0: usblp0: USB Unidirectional printer dev 67 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 378.637664][ T190] dvb-usb: bulk message failed: -22 (4/0) [ 378.637724][ T190] dvb-usb: error -22 while querying for an remote control event. [ 378.721576][ T6285] usb 1-1: Using ep0 maxpacket: 32 [ 378.726035][ T6285] usb 1-1: unable to get BOS descriptor or descriptor too short [ 378.726082][ T6285] usb 1-1: New USB device found, idVendor=1235, idProduct=8215, bcdDevice= 0.40 [ 378.748498][ T190] dvb-usb: bulk message failed: -22 (4/0) [ 378.748556][ T190] dvb-usb: error -22 while querying for an remote control event. [ 378.769373][ T6285] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 378.769419][ T6285] usb 1-1: Product: syz [ 378.769433][ T6285] usb 1-1: Manufacturer: syz [ 378.769445][ T6285] usb 1-1: SerialNumber: syz [ 378.857669][ T190] dvb-usb: bulk message failed: -22 (4/0) [ 378.857712][ T190] dvb-usb: error -22 while querying for an remote control event. [ 378.953246][ T6279] usb 3-1: USB disconnect, device number 61 [ 379.021792][ T6285] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 379.024881][ T6285] usb 1-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 379.025294][ T6285] usb 1-1: Focusrite Scarlett Gen 3 Mixer Driver enabled (pid=0x8215); report any issues to https://github.com/geoffreybennett/scarlett-gen2/issues [ 379.025349][ T6285] usb 1-1: Error initialising Scarlett Gen 3 Mixer Driver: -22 [ 379.100846][ T6279] dvb-usb: Technotrend TT Connect S2-3600 successfully deinitialized and disconnected. [ 379.143277][ T6285] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 379.174707][ T6285] usb 1-1: USB disconnect, device number 41 [ 379.225326][T10743] udevd[10743]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 379.443397][ T6285] usb 2-1: USB disconnect, device number 61 [ 379.766002][T12700] netlink: 36 bytes leftover after parsing attributes in process `syz.3.2904'. [ 379.936708][T12702] syzkaller0: entered promiscuous mode [ 379.936746][T12702] syzkaller0: entered allmulticast mode [ 380.169246][T12706] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 380.188763][T12706] IPVS: set_ctl: invalid protocol: 58 10.1.1.0:20002 [ 380.188968][T12706] IPVS: set_ctl: invalid protocol: 58 255.255.255.255:20001 [ 380.217620][ T6285] usb 3-1: new high-speed USB device number 62 using dummy_hcd [ 380.368438][ T6285] usb 3-1: Using ep0 maxpacket: 8 [ 380.369120][ T6285] usb 3-1: New USB device found, idVendor=18d1, idProduct=2d04, bcdDevice= 0.40 [ 380.370171][ T6285] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 380.370191][ T6285] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 380.372839][ T6285] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 380.372862][ T6285] usb 3-1: Product: syz [ 380.372875][ T6285] usb 3-1: Manufacturer: syz [ 380.372888][ T6285] usb 3-1: SerialNumber: syz [ 380.397954][ T5680] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 380.427674][ T190] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 380.554136][T12710] syzkaller0: entered promiscuous mode [ 380.554175][T12710] syzkaller0: entered allmulticast mode [ 380.568152][ T5680] usb 1-1: Using ep0 maxpacket: 8 [ 380.568917][ T5680] usb 1-1: New USB device found, idVendor=07ca, idProduct=a868, bcdDevice=c4.d4 [ 380.570457][ T5680] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 380.576467][ T5680] usb 1-1: config 0 descriptor?? [ 380.579364][ T190] usb 4-1: Using ep0 maxpacket: 8 [ 380.580111][ T190] usb 4-1: New USB device found, idVendor=2b73, idProduct=000a, bcdDevice= 0.40 [ 380.583502][ T190] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 380.583525][ T190] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 380.590137][ T5680] dvb-usb: found a 'AVerMedia AVerTVHD Volar (A868R)' in warm state. [ 380.606447][ T190] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 380.606476][ T190] usb 4-1: Product: syz [ 380.606489][ T190] usb 4-1: Manufacturer: syz [ 380.606501][ T190] usb 4-1: SerialNumber: syz [ 380.807746][ T5680] dvb-usb: bulk message failed: -22 (1/0) [ 380.813366][ T5680] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 380.817078][ T5680] dvbdev: DVB: registering new adapter (AVerMedia AVerTVHD Volar (A868R)) [ 380.817139][ T5680] usb 1-1: media controller created [ 380.856080][ T5680] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 381.006265][ T190] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 381.012702][ T5680] DVB: Unable to find symbol lgdt330x_attach() [ 381.012719][ T5680] dvb-usb: no frontend was attached by 'AVerMedia AVerTVHD Volar (A868R)' [ 381.013782][ T5680] dvb-usb: bulk message failed: -22 (1/0) [ 381.013799][ T5680] dvb-usb: AVerMedia AVerTVHD Volar (A868R) successfully initialized and connected. [ 381.026621][ T190] usb 4-1: USB disconnect, device number 59 [ 381.105519][ T6934] udevd[6934]: 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 [ 383.810959][ T6279] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 383.996625][ T6279] usb 4-1: New USB device found, idVendor=041e, idProduct=4007, bcdDevice=5d.18 [ 383.997959][ T6279] usb 4-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 383.998004][ T6279] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 384.031845][ T6279] gspca_main: stv0680-2.14.0 probing 041e:4007 [ 384.319610][ T6285] usb 3-1: USB disconnect, device number 62 [ 384.400345][T10743] udevd[10743]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 384.564501][T12734] netlink: 36 bytes leftover after parsing attributes in process `syz.1.2915'. [ 384.854419][T12739] syzkaller0: entered promiscuous mode [ 384.854463][T12739] syzkaller0: entered allmulticast mode [ 385.014767][ T5702] usb 1-1: USB disconnect, device number 42 [ 385.065778][T12742] netlink: 190972 bytes leftover after parsing attributes in process `syz.0.2917'. [ 385.075601][T12742] openvswitch: netlink: ufid size 21390 bytes exceeds the range (1, 16) [ 385.084515][T12742] openvswitch: netlink: Message has 4 unknown bytes. [ 385.140658][ T5702] dvb-usb: AVerMedia AVerTVHD Volar (A868R) successfully deinitialized and disconnected. [ 385.504190][T12745] sctp: [Deprecated]: syz.2.2918 (pid 12745) Use of int in max_burst socket option. [ 385.504190][T12745] Use struct sctp_assoc_value instead [ 385.535069][ T5702] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 385.549519][ T6279] gspca_stv0680: usb_control_msg error 0, request = 0x88, error = -110 [ 385.549558][ T6279] stv0680 4-1:4.0: STV(e): camera ping failed!! [ 385.550139][ T6279] gspca_stv0680: usb_control_msg error 0, request = 0x80, error = -32 [ 385.550161][ T6279] stv0680 4-1:4.0: last error: 0, command = 0x0 [ 385.644277][ T6279] usb 5-1: USB disconnect, device number 67 [ 385.652927][ T6279] usblp0: removed [ 385.727548][ T5702] usb 1-1: Using ep0 maxpacket: 32 [ 385.749975][ T5702] usb 1-1: unable to get BOS descriptor or descriptor too short [ 385.750060][ T5702] usb 1-1: New USB device found, idVendor=1235, idProduct=8215, bcdDevice= 0.40 [ 385.767717][ T6285] usb 3-1: new full-speed USB device number 63 using dummy_hcd [ 385.779122][ T5702] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 385.779160][ T5702] usb 1-1: Product: syz [ 385.779187][ T5702] usb 1-1: Manufacturer: syz [ 385.779204][ T5702] usb 1-1: SerialNumber: syz [ 385.959985][ T6285] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 385.960042][ T4936] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 385.973856][ T4936] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 385.987956][ T6285] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 385.987996][ T6285] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 385.993554][ T4936] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 386.022186][ T4936] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 386.032278][ T4936] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 386.059723][ T5702] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 386.062247][ T5702] usb 1-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 386.062763][ T5702] usb 1-1: Focusrite Scarlett Gen 3 Mixer Driver enabled (pid=0x8215); report any issues to https://github.com/geoffreybennett/scarlett-gen2/issues [ 386.062819][ T5702] usb 1-1: Error initialising Scarlett Gen 3 Mixer Driver: -22 [ 386.102150][ T6285] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 386.102177][ T6285] usb 3-1: Product: syz [ 386.102190][ T6285] usb 3-1: Manufacturer: syz [ 386.102203][ T6285] usb 3-1: SerialNumber: syz [ 386.199762][ T5702] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 386.209683][ T6285] usb 3-1: 0:2 : does not exist [ 386.231684][ T5702] usb 1-1: USB disconnect, device number 43 [ 386.323318][T10743] udevd[10743]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 386.361635][ T6285] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 386.412749][ T6285] usb 3-1: USB disconnect, device number 63 [ 386.455823][T10743] udevd[10743]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 386.701712][ T6285] usb 4-1: USB disconnect, device number 60 [ 388.091466][ T4936] Bluetooth: hci5: command tx timeout [ 388.117720][ T6285] usb 3-1: new high-speed USB device number 64 using dummy_hcd [ 388.267748][ T6285] usb 3-1: Using ep0 maxpacket: 8 [ 388.268501][ T6285] usb 3-1: New USB device found, idVendor=18d1, idProduct=2d04, bcdDevice= 0.40 [ 388.270168][ T6285] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 388.270198][ T6285] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 388.272879][ T6285] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 388.272905][ T6285] usb 3-1: Product: syz [ 388.272918][ T6285] usb 3-1: Manufacturer: syz [ 388.272931][ T6285] usb 3-1: SerialNumber: syz [ 389.035893][ T6285] usb 3-1: USB disconnect, device number 64 [ 389.161384][T10743] udevd[10743]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 389.221671][T12768] netlink: 36 bytes leftover after parsing attributes in process `syz.0.2926'. [ 389.759774][T12784] syzkaller0: entered promiscuous mode [ 389.766738][T12784] syzkaller0: entered allmulticast mode [ 389.972731][ T6279] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 390.082444][ T7301] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 390.139972][ T6279] usb 2-1: Using ep0 maxpacket: 8 [ 390.146639][ T6279] usb 2-1: New USB device found, idVendor=0b48, idProduct=3007, bcdDevice=4f.64 [ 390.161157][ T4936] Bluetooth: hci5: command tx timeout [ 390.162116][ T6279] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 390.162138][ T6279] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 390.163987][ T6279] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 390.164008][ T6279] usb 2-1: Product: syz [ 390.164021][ T6279] usb 2-1: Manufacturer: syz [ 390.164034][ T6279] usb 2-1: SerialNumber: syz [ 390.167340][ T6279] usb 2-1: config 0 descriptor?? [ 390.247663][ T190] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 390.392479][T12788] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 390.406653][T12788] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 390.416253][ T190] usb 1-1: Using ep0 maxpacket: 32 [ 390.426799][ T190] usb 1-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 390.457015][ T190] usb 1-1: config 0 has an invalid interface number: 12 but max is 0 [ 390.457074][ T190] usb 1-1: config 0 has no interface number 0 [ 390.457133][ T190] usb 1-1: config 0 interface 12 has no altsetting 0 [ 390.497690][ T190] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 390.497733][ T190] usb 1-1: Product: syz [ 390.497763][ T190] usb 1-1: Manufacturer: syz [ 390.497781][ T190] usb 1-1: SerialNumber: syz [ 390.519884][ T190] usb 1-1: config 0 descriptor?? [ 391.207622][ T6285] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 391.398414][ T6285] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 391.411880][ T6285] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 391.451153][ T6285] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 391.460909][ T6285] usb 3-1: Product: syz [ 391.466712][ T6285] usb 3-1: Manufacturer: syz [ 391.473619][ T6285] usb 3-1: SerialNumber: syz [ 391.719736][ T6285] usblp 3-1:1.0: usblp0: USB Unidirectional printer dev 65 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 391.755153][ T6279] usb 2-1: USB disconnect, device number 62 [ 391.992122][ C0] usblp0: nonzero write bulk status received: -71 [ 392.002030][ T6285] usb 3-1: USB disconnect, device number 65 [ 392.012365][ T6285] usblp0: removed [ 392.237757][ T4936] Bluetooth: hci5: command tx timeout [ 393.058059][ T6279] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 393.217627][ T6279] usb 2-1: Using ep0 maxpacket: 8 [ 393.218516][ T6279] usb 2-1: New USB device found, idVendor=18d1, idProduct=2d04, bcdDevice= 0.40 [ 393.220335][ T6279] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 393.220572][ T6279] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 393.223149][ T6279] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 393.223374][ T6279] usb 2-1: Product: syz [ 393.223701][ T6279] usb 2-1: Manufacturer: syz [ 393.223900][ T6279] usb 2-1: SerialNumber: syz [ 393.933146][T12810] netlink: 36 bytes leftover after parsing attributes in process `syz.2.2941'. [ 394.006803][ T190] f81534 1-1:0.12: f81534_get_register: reg: 1003 failed: -32 [ 394.006890][ T190] f81534 1-1:0.12: f81534_find_config_idx: read failed: -32 [ 394.006926][ T190] f81534 1-1:0.12: f81534_calc_num_ports: find idx failed: -32 [ 394.007334][ T190] f81534 1-1:0.12: probe with driver f81534 failed with error -32 [ 394.319363][ T4936] Bluetooth: hci5: command tx timeout [ 394.594720][ T190] usb 1-1: USB disconnect, device number 44 [ 394.846635][ T6279] usb 2-1: USB disconnect, device number 63 [ 394.911387][T10743] udevd[10743]: 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 [ 395.058591][ T190] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 395.124566][T12748] bridge0: port 1(bridge_slave_0) entered blocking state [ 395.132344][T12748] bridge0: port 1(bridge_slave_0) entered disabled state [ 395.132865][T12748] bridge_slave_0: entered allmulticast mode [ 395.138676][T12748] bridge_slave_0: entered promiscuous mode [ 395.147260][T12748] bridge0: port 2(bridge_slave_1) entered blocking state [ 395.147358][T12748] bridge0: port 2(bridge_slave_1) entered disabled state [ 395.152761][T12748] bridge_slave_1: entered allmulticast mode [ 395.164543][T12748] bridge_slave_1: entered promiscuous mode [ 395.225043][ T190] usb 1-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 395.229379][ T190] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 395.229406][ T190] usb 1-1: Product: syz [ 395.229418][ T190] usb 1-1: Manufacturer: syz [ 395.229431][ T190] usb 1-1: SerialNumber: syz [ 395.655299][ T7307] bond1 (unregistering): (slave bridge1): Releasing backup interface [ 395.676980][ T190] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 395.677132][ T190] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 395.724924][ T7307] bond0 (unregistering): Released all slaves [ 395.737266][ T7307] bond1 (unregistering): Released all slaves [ 395.761755][ T7307] bond2 (unregistering): Released all slaves [ 395.785426][ T7307] bond3 (unregistering): Released all slaves [ 395.801364][ T31] kauditd_printk_skb: 104 callbacks suppressed [ 395.809380][ T31] audit: type=1326 audit(1788647256.146:1945): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12837 comm="syz.2.2950" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f03fd39e159 code=0x7ffc0000 [ 395.809451][ T31] audit: type=1326 audit(1788647256.146:1946): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12837 comm="syz.2.2950" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f03fd39e159 code=0x7ffc0000 [ 395.809510][ T31] audit: type=1326 audit(1788647256.146:1947): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12837 comm="syz.2.2950" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f03fd39e159 code=0x7ffc0000 [ 395.809550][ T31] audit: type=1326 audit(1788647256.146:1948): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12837 comm="syz.2.2950" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f03fd39e159 code=0x7ffc0000 [ 395.809591][ T31] audit: type=1326 audit(1788647256.146:1949): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12837 comm="syz.2.2950" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f03fd39e159 code=0x7ffc0000 [ 395.809639][ T31] audit: type=1326 audit(1788647256.146:1950): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12837 comm="syz.2.2950" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f03fd39e159 code=0x7ffc0000 [ 395.809679][ T31] audit: type=1326 audit(1788647256.146:1951): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12837 comm="syz.2.2950" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f03fd39e159 code=0x7ffc0000 [ 395.809719][ T31] audit: type=1326 audit(1788647256.146:1952): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12837 comm="syz.2.2950" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f03fd39e159 code=0x7ffc0000 [ 395.809760][ T31] audit: type=1326 audit(1788647256.156:1953): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12837 comm="syz.2.2950" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f03fd39e159 code=0x7ffc0000 [ 395.833922][ T31] audit: type=1326 audit(1788647256.156:1954): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12837 comm="syz.2.2950" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f03fd39e159 code=0x7ffc0000 [ 395.937290][T12748] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 395.950761][T12748] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 396.078007][T12748] team0: Port device team_slave_0 added [ 396.085235][ T6285] usb 3-1: new high-speed USB device number 66 using dummy_hcd [ 396.087401][T12748] team0: Port device team_slave_1 added [ 396.133569][ T7307] tipc: Left network mode [ 396.194819][T12748] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 396.194866][T12748] batman_adv: batadv0: The MTU of interface batadv_slave_0 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. [ 396.194906][T12748] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 396.218827][T12748] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 396.218845][T12748] batman_adv: batadv0: The MTU of interface batadv_slave_1 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. [ 396.218868][T12748] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 396.262437][ T6285] usb 3-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 396.275507][ T6285] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 396.275547][ T6285] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 396.278994][ T6285] usb 3-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 396.279020][ T6285] usb 3-1: Manufacturer: syz [ 396.297100][ T6285] usb 3-1: config 0 descriptor?? [ 396.414765][T12748] hsr_slave_0: entered promiscuous mode [ 396.421681][T12748] hsr_slave_1: entered promiscuous mode [ 396.430033][T12748] debugfs: 'hsr0' already exists in 'hsr' [ 396.435865][T12748] Cannot create hsr debugfs directory [ 396.567385][ T190] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000000. ret = -EPROTO [ 396.567545][ T190] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 396.669658][ T190] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 396.683935][ T190] lan78xx 1-1:1.0: probe with driver lan78xx failed with error -71 [ 396.725529][ T190] usb 1-1: USB disconnect, device number 45 [ 397.046568][T12855] syzkaller0: entered promiscuous mode [ 397.055887][T12855] syzkaller0: entered allmulticast mode [ 397.230236][ T6285] input: syz Pen as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:256C:006D.000B/input/input51 [ 397.312934][ T6285] input: syz Pad as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:256C:006D.000B/input/input52 [ 397.330474][ T6285] input: syz Touch Strip as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:256C:006D.000B/input/input53 [ 397.357152][ T6285] input: syz Dial as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:256C:006D.000B/input/input54 [ 397.388360][ T6285] uclogic 0003:256C:006D.000B: input,hidraw0: USB HID v0.00 Keypad [syz] on usb-dummy_hcd.2-1/input0 [ 398.367620][ T6268] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 398.387611][ T6285] usb 3-1: reset high-speed USB device number 66 using dummy_hcd [ 398.536036][ T6268] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 398.537003][ T6268] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 20 [ 398.537520][ T6268] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 398.539825][ T6268] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 398.540191][ T6268] usb 2-1: Product: syz [ 398.540372][ T6268] usb 2-1: Manufacturer: syz [ 398.540555][ T6268] usb 2-1: SerialNumber: syz [ 398.547681][T12870] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 398.549322][ T6268] hub 2-1:1.0: bad descriptor, ignoring hub [ 398.549346][ T6268] hub 2-1:1.0: probe with driver hub failed with error -5 [ 398.753666][ T6268] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 64 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 399.777611][ T190] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 399.931484][ T190] usb 1-1: Using ep0 maxpacket: 8 [ 399.937434][ T190] usb 1-1: New USB device found, idVendor=18d1, idProduct=2d04, bcdDevice= 0.40 [ 399.948741][ T190] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 399.959188][ T190] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 399.980449][ T190] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 399.988878][ T190] usb 1-1: Product: syz [ 399.993408][ T190] usb 1-1: Manufacturer: syz [ 399.993474][ T190] usb 1-1: SerialNumber: syz [ 400.647268][ T5281] 8021q: adding VLAN 0 to HW filter on device eth1 [ 400.695712][ T988] usb 2-1: USB disconnect, device number 64 [ 400.715078][ T988] usblp0: removed [ 400.924760][ T190] usb 1-1: USB disconnect, device number 46 [ 401.042364][ T7307] hsr_slave_0: left promiscuous mode [ 401.043119][T10743] udevd[10743]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 401.082378][ T7307] hsr_slave_1: left promiscuous mode [ 401.407913][ T6285] usb 3-1: device descriptor read/64, error -71 [ 401.650153][ T6285] usb 3-1: reset high-speed USB device number 66 using dummy_hcd [ 401.678214][ T6285] usb 3-1: device reset changed ep0 maxpacket size! [ 401.691323][ T9] usb 3-1: USB disconnect, device number 66 [ 401.797821][ T6268] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 401.967623][ T6268] usb 1-1: Using ep0 maxpacket: 32 [ 401.974195][ T6268] usb 1-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 401.990542][ T6268] usb 1-1: config 0 has an invalid interface number: 12 but max is 0 [ 401.991134][ T6268] usb 1-1: config 0 has no interface number 0 [ 401.991201][ T6268] usb 1-1: config 0 interface 12 has no altsetting 0 [ 402.019845][ T6268] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 402.019885][ T6268] usb 1-1: Product: syz [ 402.019915][ T6268] usb 1-1: Manufacturer: syz [ 402.019933][ T6268] usb 1-1: SerialNumber: syz [ 402.056718][ T6268] usb 1-1: config 0 descriptor?? [ 402.137920][ T9] usb 3-1: new high-speed USB device number 67 using dummy_hcd [ 402.299436][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 402.305314][ T9] usb 3-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.22 [ 402.320087][ T9] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 402.320143][ T9] usb 3-1: can't read configurations, error -61 [ 402.355891][ T5281] 8021q: adding VLAN 0 to HW filter on device eth2 [ 402.457592][ T9] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 402.608111][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 402.608757][ T9] usb 3-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.22 [ 402.610596][ T9] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 402.610630][ T9] usb 3-1: can't read configurations, error -61 [ 402.610912][ T9] usb usb3-port1: attempt power cycle [ 402.721502][ T5702] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 402.895758][ T7307] IPVS: stop unused estimator thread 0... [ 402.905533][ T5702] usb 2-1: Using ep0 maxpacket: 32 [ 402.915225][ T5702] usb 2-1: unable to get BOS descriptor or descriptor too short [ 402.915287][ T5702] usb 2-1: New USB device found, idVendor=05ac, idProduct=0242, bcdDevice= 0.40 [ 402.934974][ T5702] usb 2-1: config 1 interface 0 altsetting 51 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 402.935030][ T5702] usb 2-1: config 1 interface 0 has no altsetting 0 [ 402.949294][ T9] usb 3-1: new high-speed USB device number 69 using dummy_hcd [ 402.964956][ T5702] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 402.965021][ T5702] usb 2-1: Product: syz [ 402.965046][ T5702] usb 2-1: Manufacturer: syz [ 402.965063][ T5702] usb 2-1: SerialNumber: syz [ 402.975408][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 402.976008][ T9] usb 3-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.22 [ 402.981654][ T9] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 402.981687][ T9] usb 3-1: can't read configurations, error -61 [ 403.107765][ T9] usb 3-1: new high-speed USB device number 70 using dummy_hcd [ 403.128871][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 403.129424][ T9] usb 3-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.22 [ 403.131355][ T9] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 403.131387][ T9] usb 3-1: can't read configurations, error -61 [ 403.131805][ T9] usb usb3-port1: unable to enumerate USB device [ 403.244271][T12909] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 403.251925][T12909] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 403.365867][T12909] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2962'. [ 403.375872][T12909] xt_hashlimit: Unknown mode mask 2000, kernel too old? [ 403.386041][T12909] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2962'. [ 403.396291][T12909] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 403.396695][T12909] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 403.408519][T12748] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 403.450737][ T5702] input: bcm5974 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/input/input55 [ 403.482202][ T4971] bcm5974 2-1:1.0: could not read from device [ 403.484224][T12748] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 403.485368][T12748] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 403.527208][ T4971] bcm5974 2-1:1.0: could not read from device [ 403.546968][ T5702] usb 2-1: USB disconnect, device number 65 [ 403.554832][ T4971] bcm5974 2-1:1.0: could not read from device [ 403.557000][T12748] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 403.561800][T12748] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 403.574176][ T4971] bcm5974 2-1:1.0: could not read from device [ 403.586443][T12748] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 403.589371][T12748] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 403.613518][T12748] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 403.781229][ T6268] f81534 1-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 403.781314][ T6268] f81534 1-1:0.12: f81534_find_config_idx: read failed: -71 [ 403.781358][ T6268] f81534 1-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 403.781435][ T6268] f81534 1-1:0.12: probe with driver f81534 failed with error -71 [ 403.840078][ T6268] usb 1-1: USB disconnect, device number 47 [ 403.893009][T12748] 8021q: adding VLAN 0 to HW filter on device bond0 [ 403.968732][T12748] 8021q: adding VLAN 0 to HW filter on device team0 [ 403.983968][ T4340] bridge0: port 1(bridge_slave_0) entered blocking state [ 403.984084][ T4340] bridge0: port 1(bridge_slave_0) entered forwarding state [ 404.024713][ T4340] bridge0: port 2(bridge_slave_1) entered blocking state [ 404.024833][ T4340] bridge0: port 2(bridge_slave_1) entered forwarding state [ 404.200862][T12946] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2966'. [ 404.262220][T12948] syzkaller0: entered promiscuous mode [ 404.262268][T12948] syzkaller0: entered allmulticast mode [ 405.382940][ T5702] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 405.459816][ T6268] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 405.539855][ T5702] usb 1-1: Using ep0 maxpacket: 8 [ 405.540599][ T5702] usb 1-1: New USB device found, idVendor=18d1, idProduct=2d04, bcdDevice= 0.40 [ 405.541630][ T5702] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 405.541651][ T5702] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 405.544421][ T5702] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 405.544443][ T5702] usb 1-1: Product: syz [ 405.544457][ T5702] usb 1-1: Manufacturer: syz [ 405.544470][ T5702] usb 1-1: SerialNumber: syz [ 405.633829][ T6268] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 405.654660][ T6268] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 20 [ 405.654713][ T6268] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 405.657131][ T6268] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 405.657155][ T6268] usb 4-1: Product: syz [ 405.657168][ T6268] usb 4-1: Manufacturer: syz [ 405.657180][ T6268] usb 4-1: SerialNumber: syz [ 405.682876][T12968] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 405.684770][ T6268] hub 4-1:1.0: bad descriptor, ignoring hub [ 405.684795][ T6268] hub 4-1:1.0: probe with driver hub failed with error -5 [ 405.902140][ T6268] usblp 4-1:1.0: usblp0: USB Unidirectional printer dev 61 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 407.156700][ T9] usb 4-1: USB disconnect, device number 61 [ 407.167369][ T9] usblp0: removed [ 407.256273][T12748] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 407.342272][T12748] veth0_vlan: entered promiscuous mode [ 407.357050][ T5702] usb 1-1: USB disconnect, device number 48 [ 407.380123][T12748] veth1_vlan: entered promiscuous mode [ 407.483024][T12748] veth0_macvtap: entered promiscuous mode [ 407.486297][T10743] udevd[10743]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 407.505759][T12748] veth1_macvtap: entered promiscuous mode [ 407.564362][T12748] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 407.590176][T12748] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 407.668005][ T7301] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 407.668065][ T7301] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 407.668110][ T7301] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 407.668143][ T7301] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 408.027062][ T7307] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 408.027108][ T7307] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 408.173705][ T7301] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 408.173745][ T7301] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 408.524386][T13010] loop5: detected capacity change from 0 to 7 [ 408.533283][T13010] Dev loop5: unable to read RDB block 7 [ 408.533331][T13010] loop5: unable to read partition table [ 408.533542][T13010] loop5: partition table beyond EOD, truncated [ 408.533579][T13010] loop_reread_partitions: partition scan of loop5 (þ被xü—ŸÑà– ) failed (rc=-5) [ 408.539321][T12987] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 408.687587][T12987] usb 2-1: Using ep0 maxpacket: 32 [ 408.694178][T12987] usb 2-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.22 [ 408.711040][T12987] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 408.722476][T12987] usb 2-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 408.739531][T12987] usb 2-1: New USB device strings: Mfr=229, Product=129, SerialNumber=131 [ 408.739585][T12987] usb 2-1: Product: syz [ 408.739665][T12987] usb 2-1: Manufacturer: syz [ 408.739683][T12987] usb 2-1: SerialNumber: syz [ 408.777687][ T6268] usb 3-1: new high-speed USB device number 71 using dummy_hcd [ 408.931074][ T6268] usb 3-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 408.935185][ T6268] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 408.935211][ T6268] usb 3-1: config 0 has no interface number 0 [ 408.946048][ T6268] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 408.946075][ T6268] usb 3-1: Product: syz [ 408.946088][ T6268] usb 3-1: Manufacturer: syz [ 408.946101][ T6268] usb 3-1: SerialNumber: syz [ 408.970609][ T6268] usb 3-1: config 0 descriptor?? [ 409.004432][ T5702] usb 2-1: USB disconnect, device number 66 [ 409.202642][T13010] loop3: detected capacity change from 0 to 7 [ 409.213238][T13010] loop3: p1 p4 [ 409.217789][T13010] loop3: partition table partially beyond EOD, truncated [ 409.273295][ T5619] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 409.289796][ T5619] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 409.291952][ T5619] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 409.293911][ T5619] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 409.294706][ T5619] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 409.460757][ T6268] dvb_usb_ec168 3-1:0.1: probe with driver dvb_usb_ec168 failed with error -71 [ 409.471053][ T6268] usb 3-1: USB disconnect, device number 71 [ 409.634674][ T6934] udevd[6934]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 409.665227][T10743] udevd[10743]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 410.217550][ T6285] usb 5-1: new high-speed USB device number 68 using dummy_hcd [ 410.369180][ T6285] usb 5-1: Using ep0 maxpacket: 8 [ 410.378995][ T6285] usb 5-1: New USB device found, idVendor=18d1, idProduct=2d04, bcdDevice= 0.40 [ 410.398852][ T6285] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 410.398895][ T6285] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 410.433882][ T6285] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 410.433933][ T6285] usb 5-1: Product: syz [ 410.433963][ T6285] usb 5-1: Manufacturer: syz [ 410.433980][ T6285] usb 5-1: SerialNumber: syz [ 410.657597][ T6268] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 410.817821][T12987] usb 3-1: new high-speed USB device number 72 using dummy_hcd [ 410.823284][ T6268] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 410.824429][ T6268] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 410.853573][ T6268] usb 1-1: config 0 descriptor?? [ 410.920024][T13028] bridge0: port 1(bridge_slave_0) entered blocking state [ 410.920147][T13028] bridge0: port 1(bridge_slave_0) entered disabled state [ 410.920318][T13028] bridge_slave_0: entered allmulticast mode [ 410.924577][T13028] bridge_slave_0: entered promiscuous mode [ 410.929201][T13028] bridge0: port 2(bridge_slave_1) entered blocking state [ 410.929294][T13028] bridge0: port 2(bridge_slave_1) entered disabled state [ 410.929416][T13028] bridge_slave_1: entered allmulticast mode [ 410.935805][T13028] bridge_slave_1: entered promiscuous mode [ 410.943837][ T6285] usb 5-1: USB disconnect, device number 68 [ 410.988273][T12987] usb 3-1: Using ep0 maxpacket: 32 [ 410.989174][T12987] usb 3-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.22 [ 410.990496][T12987] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 410.990517][T12987] usb 3-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 411.044979][T12987] usb 3-1: New USB device strings: Mfr=229, Product=129, SerialNumber=131 [ 411.045027][T12987] usb 3-1: Product: syz [ 411.045054][T12987] usb 3-1: Manufacturer: syz [ 411.045070][T12987] usb 3-1: SerialNumber: syz [ 411.064986][T10743] udevd[10743]: 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 [ 411.092389][T13028] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 411.112341][T13028] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 411.186473][T13028] team0: Port device team_slave_0 added [ 411.201901][T13028] team0: Port device team_slave_1 added [ 411.266470][T13028] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 411.273913][T13028] batman_adv: batadv0: The MTU of interface batadv_slave_0 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. [ 411.303575][T13028] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 411.312947][ T6285] usb 3-1: USB disconnect, device number 72 [ 411.326112][T13028] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 411.333966][T13028] batman_adv: batadv0: The MTU of interface batadv_slave_1 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. [ 411.362053][ T4936] Bluetooth: hci2: command tx timeout [ 411.368764][T13028] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 411.375771][T13066] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 411.376525][T13066] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 411.424806][ T6268] ath6kl: Failed to submit usb control message: -71 [ 411.424873][ T6268] ath6kl: unable to send the bmi data to the device: -71 [ 411.424903][ T6268] ath6kl: Unable to send get target info: -71 [ 411.445307][ T6268] ath6kl: Failed to init ath6kl core: -71 [ 411.446593][ T6268] ath6kl_usb 1-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 411.468397][ T6268] usb 1-1: USB disconnect, device number 49 [ 411.531661][T13028] hsr_slave_0: entered promiscuous mode [ 411.543488][T13028] hsr_slave_1: entered promiscuous mode [ 411.544194][T13028] debugfs: 'hsr0' already exists in 'hsr' [ 411.557318][T13028] Cannot create hsr debugfs directory [ 411.822534][T13028] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 411.853682][T13089] loop5: detected capacity change from 0 to 7 [ 411.857371][T13089] Dev loop5: unable to read RDB block 7 [ 411.857410][T13089] loop5: unable to read partition table [ 411.862026][T13089] loop5: partition table beyond EOD, truncated [ 411.863327][T13089] loop_reread_partitions: partition scan of loop5 (þ被xü—ŸÑà– ) failed (rc=-5) [ 411.989698][T13086] syzkaller0: entered promiscuous mode [ 411.989751][T13086] syzkaller0: entered allmulticast mode [ 412.107717][T12987] usb 5-1: new high-speed USB device number 69 using dummy_hcd [ 412.262523][T12987] usb 5-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 412.263865][T12987] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 412.263906][T12987] usb 5-1: config 0 has no interface number 0 [ 412.270210][T12987] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 412.270235][T12987] usb 5-1: Product: syz [ 412.270248][T12987] usb 5-1: Manufacturer: syz [ 412.270261][T12987] usb 5-1: SerialNumber: syz [ 412.274646][T12987] usb 5-1: config 0 descriptor?? [ 412.484778][T13089] loop3: detected capacity change from 0 to 7 [ 412.498534][T13089] loop3: p1 p4 [ 412.498582][T13089] loop3: partition table partially beyond EOD, truncated [ 412.516065][T12987] dvb_usb_ec168 5-1:0.1: probe with driver dvb_usb_ec168 failed with error -71 [ 412.535735][T12987] usb 5-1: USB disconnect, device number 69 [ 412.587799][T12986] usb 3-1: new high-speed USB device number 73 using dummy_hcd [ 412.700524][ T6934] udevd[6934]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 412.704815][T10743] udevd[10743]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 412.742534][T12986] usb 3-1: Using ep0 maxpacket: 8 [ 412.748019][T12986] usb 3-1: New USB device found, idVendor=18d1, idProduct=2d04, bcdDevice= 0.40 [ 412.749884][T12986] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 412.749906][T12986] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 412.753495][T12986] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 412.753517][T12986] usb 3-1: Product: syz [ 412.753530][T12986] usb 3-1: Manufacturer: syz [ 412.753543][T12986] usb 3-1: SerialNumber: syz [ 413.042133][T13106] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3000'. [ 413.458469][ T4936] Bluetooth: hci2: command tx timeout [ 413.944240][ T5702] usb 5-1: new high-speed USB device number 70 using dummy_hcd [ 414.087853][ T5702] usb 5-1: Using ep0 maxpacket: 32 [ 414.094007][ T5702] usb 5-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.22 [ 414.118893][ T5702] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 414.118944][ T5702] usb 5-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 414.122852][ T5702] usb 5-1: New USB device strings: Mfr=229, Product=129, SerialNumber=131 [ 414.122878][ T5702] usb 5-1: Product: syz [ 414.122891][ T5702] usb 5-1: Manufacturer: syz [ 414.122904][ T5702] usb 5-1: SerialNumber: syz [ 414.670732][ T6260] usb 5-1: USB disconnect, device number 70 [ 415.521983][ T4936] Bluetooth: hci2: command tx timeout [ 415.573991][T13028] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 415.689640][T12986] usb 3-1: USB disconnect, device number 73 [ 415.736867][T13028] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 415.812233][T10743] udevd[10743]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 415.906895][T13028] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 415.931920][T13130] loop5: detected capacity change from 0 to 7 [ 415.952993][T13130] Dev loop5: unable to read RDB block 7 [ 415.953042][T13130] loop5: unable to read partition table [ 415.953234][T13130] loop5: partition table beyond EOD, truncated [ 415.959049][T13130] loop_reread_partitions: partition scan of loop5 (þ被xü—ŸÑà– ) failed (rc=-5) [ 415.997718][T12987] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 416.104962][T13028] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 416.117138][T13028] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 416.126821][T13028] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 416.143212][T13028] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 416.150220][T12987] usb 1-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice=f6.00 [ 416.153942][T12987] usb 1-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 416.153967][T12987] usb 1-1: Product: syz [ 416.153980][T12987] usb 1-1: SerialNumber: syz [ 416.164033][T12987] usb 1-1: config 0 descriptor?? [ 416.198981][T12986] usb 3-1: new high-speed USB device number 74 using dummy_hcd [ 416.208815][T13028] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 416.223551][T13028] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 416.229671][T13028] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 416.244586][T13028] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 416.348574][T12986] usb 3-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 416.351295][T12986] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 416.351319][T12986] usb 3-1: config 0 has no interface number 0 [ 416.353886][T12986] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 416.353908][T12986] usb 3-1: Product: syz [ 416.353922][T12986] usb 3-1: Manufacturer: syz [ 416.353957][T12986] usb 3-1: SerialNumber: syz [ 416.361591][T12986] usb 3-1: config 0 descriptor?? [ 416.425757][T13028] 8021q: adding VLAN 0 to HW filter on device bond0 [ 416.460475][T13028] 8021q: adding VLAN 0 to HW filter on device team0 [ 416.492099][ T1174] bridge0: port 1(bridge_slave_0) entered blocking state [ 416.492212][ T1174] bridge0: port 1(bridge_slave_0) entered forwarding state [ 416.514983][ T1174] bridge0: port 2(bridge_slave_1) entered blocking state [ 416.515114][ T1174] bridge0: port 2(bridge_slave_1) entered forwarding state [ 416.589103][ T190] usb 1-1: USB disconnect, device number 50 [ 416.611443][T13130] loop3: detected capacity change from 0 to 7 [ 416.616847][T13130] loop3: p1 p4 [ 416.616871][T13130] loop3: partition table partially beyond EOD, truncated [ 416.663233][T13028] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 416.705008][T12986] dvb_usb_ec168 3-1:0.1: probe with driver dvb_usb_ec168 failed with error -71 [ 416.720198][T12986] usb 3-1: USB disconnect, device number 74 [ 416.776652][T13028] veth0_vlan: entered promiscuous mode [ 416.827286][T13028] veth1_vlan: entered promiscuous mode [ 416.833517][ T6260] usb 5-1: new high-speed USB device number 71 using dummy_hcd [ 416.844273][ T5631] udevd[5631]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 416.853407][T10743] udevd[10743]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 416.900593][T13028] veth0_macvtap: entered promiscuous mode [ 416.905240][T13028] veth1_macvtap: entered promiscuous mode [ 416.925780][T13028] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 416.946792][T13028] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 416.977942][ T7303] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 416.989785][ T7301] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 416.989860][ T7301] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 416.989898][ T7301] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 417.017683][ T6260] usb 5-1: Using ep0 maxpacket: 32 [ 417.018955][ T6260] usb 5-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.22 [ 417.019987][ T6260] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 417.020007][ T6260] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 417.024057][ T6260] usb 5-1: New USB device strings: Mfr=229, Product=129, SerialNumber=131 [ 417.024081][ T6260] usb 5-1: Product: syz [ 417.024094][ T6260] usb 5-1: Manufacturer: syz [ 417.024107][ T6260] usb 5-1: SerialNumber: syz [ 417.056249][ T6260] usb 5-1: config 0 descriptor?? [ 417.243642][ T4340] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 417.243681][ T4340] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 417.355340][ T4340] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 417.376470][ T4340] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 417.415681][ T6279] usb 5-1: USB disconnect, device number 71 [ 417.483715][T13157] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3020'. [ 417.483761][T13157] netlink: 16 bytes leftover after parsing attributes in process `syz.2.3020'. [ 417.598058][ T4936] Bluetooth: hci2: command tx timeout [ 417.804226][ T5619] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 417.810267][ T5619] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 417.811049][ T5619] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 417.812646][ T5619] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 417.813893][ T5619] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 417.898605][ T190] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 418.047679][ T190] usb 4-1: Using ep0 maxpacket: 32 [ 418.054775][ T190] usb 4-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 418.069419][ T190] usb 4-1: config 0 has an invalid interface number: 12 but max is 0 [ 418.079106][ T190] usb 4-1: config 0 has no interface number 0 [ 418.086314][ T190] usb 4-1: config 0 interface 12 has no altsetting 0 [ 418.122226][ T190] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 418.122259][ T190] usb 4-1: Product: syz [ 418.122277][ T190] usb 4-1: Manufacturer: syz [ 418.122286][ T190] usb 4-1: SerialNumber: syz [ 418.151133][ T190] usb 4-1: config 0 descriptor?? [ 419.106443][T13197] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 419.296034][T13172] bridge0: port 1(bridge_slave_0) entered blocking state [ 419.304169][T13172] bridge0: port 1(bridge_slave_0) entered disabled state [ 419.304393][T13172] bridge_slave_0: entered allmulticast mode [ 419.324000][T13172] bridge_slave_0: entered promiscuous mode [ 419.337315][T13172] bridge0: port 2(bridge_slave_1) entered blocking state [ 419.345801][T13172] bridge0: port 2(bridge_slave_1) entered disabled state [ 419.346297][T13172] bridge_slave_1: entered allmulticast mode [ 419.362570][T13172] bridge_slave_1: entered promiscuous mode [ 419.490426][T13172] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 419.509869][T13172] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 419.561236][T13172] team0: Port device team_slave_0 added [ 419.572561][T13172] team0: Port device team_slave_1 added [ 419.721099][T13172] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 419.721139][T13172] batman_adv: batadv0: The MTU of interface batadv_slave_0 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. [ 419.721550][T13172] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 419.723476][T13172] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 419.723489][T13172] batman_adv: batadv0: The MTU of interface batadv_slave_1 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. [ 419.723511][T13172] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 419.787387][T13172] hsr_slave_0: entered promiscuous mode [ 419.790070][T13172] hsr_slave_1: entered promiscuous mode [ 419.791548][T13172] debugfs: 'hsr0' already exists in 'hsr' [ 419.791579][T13172] Cannot create hsr debugfs directory [ 419.862712][ T190] f81534 4-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 419.872488][ T190] f81534 4-1:0.12: f81534_find_config_idx: read failed: -71 [ 419.872537][ T190] f81534 4-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 419.872617][ T190] f81534 4-1:0.12: probe with driver f81534 failed with error -71 [ 419.915793][ T190] usb 4-1: USB disconnect, device number 62 [ 419.927934][ T4936] Bluetooth: hci1: command tx timeout [ 419.957553][T12987] usb 5-1: new high-speed USB device number 72 using dummy_hcd [ 420.121202][T12987] usb 5-1: Using ep0 maxpacket: 32 [ 420.127996][T12987] usb 5-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.22 [ 420.139270][T12987] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 420.139309][T12987] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 420.171091][ T6260] usb 3-1: new high-speed USB device number 75 using dummy_hcd [ 420.183250][T12987] usb 5-1: New USB device strings: Mfr=229, Product=129, SerialNumber=131 [ 420.183291][T12987] usb 5-1: Product: syz [ 420.183323][T12987] usb 5-1: Manufacturer: syz [ 420.183340][T12987] usb 5-1: SerialNumber: syz [ 420.210591][T12987] usb 5-1: config 0 descriptor?? [ 420.328969][ T6260] usb 3-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 420.333444][ T6260] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 420.333468][ T6260] usb 3-1: config 0 has no interface number 0 [ 420.335969][ T6260] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 420.335991][ T6260] usb 3-1: Product: syz [ 420.336004][ T6260] usb 3-1: Manufacturer: syz [ 420.336017][ T6260] usb 3-1: SerialNumber: syz [ 420.358878][ T6260] usb 3-1: config 0 descriptor?? [ 420.433098][T12986] usb 5-1: USB disconnect, device number 72 [ 420.553289][T13225] netlink: 190972 bytes leftover after parsing attributes in process `syz.0.3044'. [ 420.553341][T13225] openvswitch: netlink: ufid size 21390 bytes exceeds the range (1, 16) [ 420.553451][T13225] openvswitch: netlink: Message has 4 unknown bytes. [ 420.577590][ T6260] usb 3-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 420.593776][ T6260] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 420.594095][ T6260] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 420.594140][ T6260] usb 3-1: media controller created [ 420.613262][ T6260] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 420.754800][ T6268] usb 4-1: new full-speed USB device number 63 using dummy_hcd [ 420.820022][T13172] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 420.830065][T13172] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 420.831228][T13172] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 420.843772][T13172] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 420.846885][T13172] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 420.865932][T13172] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 420.874815][T13172] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 420.883911][ T5702] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 420.886515][T13172] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 420.919503][ T6268] usb 4-1: New USB device found, idVendor=1044, idProduct=7001, bcdDevice= 5.20 [ 420.932961][ T6268] usb 4-1: config 4 has an invalid interface number: 44 but max is 0 [ 420.933000][ T6268] usb 4-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 420.933062][ T6268] usb 4-1: config 4 has no interface number 0 [ 420.933098][ T6268] usb 4-1: config 4 interface 44 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 420.975568][ T6268] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 420.975596][ T6268] usb 4-1: Product: syz [ 420.975626][ T6268] usb 4-1: Manufacturer: syz [ 420.975639][ T6268] usb 4-1: SerialNumber: syz [ 421.027053][T13172] 8021q: adding VLAN 0 to HW filter on device bond0 [ 421.055931][T13172] 8021q: adding VLAN 0 to HW filter on device team0 [ 421.066297][ T7301] bridge0: port 1(bridge_slave_0) entered blocking state [ 421.066407][ T7301] bridge0: port 1(bridge_slave_0) entered forwarding state [ 421.068731][ T5702] usb 1-1: Using ep0 maxpacket: 32 [ 421.097361][ T5702] usb 1-1: unable to get BOS descriptor or descriptor too short [ 421.098618][ T5702] usb 1-1: New USB device found, idVendor=1235, idProduct=8215, bcdDevice= 0.40 [ 421.110524][ T7303] bridge0: port 2(bridge_slave_1) entered blocking state [ 421.110634][ T7303] bridge0: port 2(bridge_slave_1) entered forwarding state [ 421.124696][ T5702] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 421.124722][ T5702] usb 1-1: Product: syz [ 421.124743][ T5702] usb 1-1: Manufacturer: syz [ 421.124785][ T5702] usb 1-1: SerialNumber: syz [ 421.305180][T13172] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 421.377969][ T5702] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 421.381320][ T5702] usb 1-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 421.383529][ T5702] usb 1-1: Focusrite Scarlett Gen 3 Mixer Driver enabled (pid=0x8215); report any issues to https://github.com/geoffreybennett/scarlett-gen2/issues [ 421.383674][ T5702] usb 1-1: Error initialising Scarlett Gen 3 Mixer Driver: -22 [ 421.423070][ T6268] dvb-usb: found a 'Gigabyte U7000' in warm state. [ 421.431363][ T6268] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 421.437030][ T6268] dvbdev: DVB: registering new adapter (Gigabyte U7000) [ 421.444316][ T6268] usb 4-1: media controller created [ 421.454585][ T6268] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 421.487179][T13172] veth0_vlan: entered promiscuous mode [ 421.551457][T13172] veth1_vlan: entered promiscuous mode [ 421.596218][ T5702] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 421.623832][ T5702] usb 1-1: USB disconnect, device number 51 [ 421.653544][ T6268] DVB: Unable to find symbol dib7000p_attach() [ 421.653583][ T6268] dvb-usb: no frontend was attached by 'Gigabyte U7000' [ 421.668238][T13172] veth0_macvtap: entered promiscuous mode [ 421.673891][T13172] veth1_macvtap: entered promiscuous mode [ 421.680642][ T6260] i2c i2c-1: ec100: i2c rd failed=-110 reg=33 [ 421.707229][T13217] ================================================================== [ 421.707247][T13217] BUG: KASAN: slab-out-of-bounds in ec168_i2c_xfer+0x4d4/0x630 [ 421.707278][T13217] Read of size 1 at addr ffff888056ca36e1 by task syz.2.3040/13217 [ 421.707294][T13217] [ 421.707314][T13217] CPU: 0 UID: 0 PID: 13217 Comm: syz.2.3040 Tainted: G L syzkaller #0 PREEMPT(full) SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 421.707340][T13217] Tainted: [L]=SOFTLOCKUP [ 421.707347][T13217] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 421.707366][T13217] Call Trace: [ 421.707377][T13217] [ 421.707385][T13217] dump_stack_lvl+0xe8/0x150 [ 421.707413][T13217] print_address_description+0x55/0x1e0 [ 421.707442][T13217] ? ec168_i2c_xfer+0x4d4/0x630 [ 421.707458][T13217] print_report+0x58/0x70 [ 421.707480][T13217] kasan_report+0x117/0x150 [ 421.707502][T13217] ? ec168_i2c_xfer+0x4d4/0x630 [ 421.707524][T13217] ec168_i2c_xfer+0x4d4/0x630 [ 421.707550][T13217] __i2c_transfer+0x7bf/0x1fe0 [ 421.707578][T13217] ? rt_mutex_lock_nested+0x167/0x1c0 [ 421.707598][T13217] ? i2c_transfer+0xc7/0x2d0 [ 421.707619][T13217] i2c_transfer+0x1cb/0x2d0 [ 421.707640][T13217] i2cdev_ioctl_rdwr+0x460/0x740 [ 421.707673][T13217] i2cdev_ioctl+0x6a5/0x880 [ 421.707698][T13217] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 421.707724][T13217] ? __fget_files+0x3a2/0x420 [ 421.707747][T13217] ? __fget_files+0x2a/0x420 [ 421.707771][T13217] ? bpf_lsm_file_ioctl+0x9/0x20 [ 421.707795][T13217] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 421.707819][T13217] __se_sys_ioctl+0xfc/0x170 [ 421.707838][T13217] do_syscall_64+0x166/0x520 [ 421.707864][T13217] ? trace_irq_disable+0x3b/0x140 [ 421.707882][T13217] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 421.707901][T13217] ? clear_bhb_loop+0x70/0xc0 [ 421.707922][T13217] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 421.707941][T13217] RIP: 0033:0x7f03fd39e159 [ 421.707964][T13217] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 ** replaying previous printk message ** [ 421.707964][T13217] 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 [ 421.707980][T13217] RSP: 002b:00007f03fe20f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 421.708001][T13217] RAX: ffffffffffffffda RBX: 00007f03fd625fa0 RCX: 00007f03fd39e159 [ 421.708016][T13217] RDX: 0000200000000200 RSI: 0000000000000707 RDI: 0000000000000004 [ 421.708027][T13217] RBP: 00007f03fd435024 R08: 0000000000000000 R09: 0000000000000000 [ 421.708037][T13217] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 421.708047][T13217] R13: 00007f03fd626038 R14: 00007f03fd625fa0 R15: 00007f03fd74fa48 [ 421.708067][T13217] [ 421.708074][T13217] [ 421.708078][T13217] Allocated by task 13217: [ 421.708087][T13217] kasan_save_track+0x3e/0x80 [ 421.708113][T13217] __kasan_kmalloc+0x93/0xb0 [ 421.708130][T13217] __kmalloc_node_track_caller_noprof+0x4b4/0x720 [ 421.708158][T13217] memdup_user+0x2b/0xd0 [ 421.708173][T13217] i2cdev_ioctl_rdwr+0x1c6/0x740 [ 421.708197][T13217] i2cdev_ioctl+0x6a5/0x880 [ 421.708220][T13217] __se_sys_ioctl+0xfc/0x170 [ 421.708234][T13217] do_syscall_64+0x166/0x520 [ 421.708258][T13217] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 421.708275][T13217] [ 421.708280][T13217] The buggy address belongs to the object at ffff888056ca36e0 [ 421.708280][T13217] which belongs to the cache kmalloc-8 of size 8 [ 421.708295][T13217] The buggy address is located 0 bytes to the right of [ 421.708295][T13217] allocated 1-byte region [ffff888056ca36e0, ffff888056ca36e1) [ 421.708314][T13217] [ 421.708319][T13217] The buggy address belongs to the physical page: [ 421.708333][T13217] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x56ca3 [ 421.708351][T13217] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 421.708374][T13217] page_type: f5(slab) [ 421.708390][T13217] raw: 00fff00000000000 ffff88801b041500 dead000000000100 dead000000000122 [ 421.708406][T13217] raw: 0000000000000000 0000000000800080 00000000f5000000 0000000000000000 [ 421.708417][T13217] page dumped because: kasan: bad access detected [ 421.708429][T13217] page_owner tracks the page as allocated [ 421.708435][T13217] page last allocated via order 0, migratetype Unmovable, gfp_mask 0xd2cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5630, tgid 5630 (syz-executor), ts 97827153998 [ 421.708465][T13217] post_alloc_hook+0x1f9/0x250 [ 421.708493][T13217] get_page_from_freelist+0x2209/0x2280 [ 421.708513][T13217] __alloc_frozen_pages_noprof+0x217/0x5a0 [ 421.708530][T13217] allocate_slab+0x7d/0x620 [ 421.708550][T13217] refill_objects+0x2d5/0x350 [ 421.708571][T13217] __pcs_replace_empty_main+0x2c8/0x6c0 [ 421.708591][T13217] __kmalloc_node_noprof+0x54d/0x720 [ 421.708614][T13217] __vmalloc_node_range_noprof+0x5b4/0x1540 [ 421.708638][T13217] vzalloc_noprof+0xb2/0xe0 [ 421.708657][T13217] alloc_counters+0x63/0x5c0 [ 421.708671][T13217] do_ipt_get_ctl+0xb3c/0x1300 [ 421.708686][T13217] nf_getsockopt+0x26e/0x290 [ 421.708703][T13217] ip_getsockopt+0x19e/0x230 [ 421.708718][T13217] do_sock_getsockopt+0x51d/0x7e0 [ 421.708735][T13217] __x64_sys_getsockopt+0x1a4/0x240 [ 421.708752][T13217] do_syscall_64+0x166/0x520 [ 421.708776][T13217] page last free pid 5630 tgid 5630 ts 97827130091 stack trace: [ 421.708789][T13217] __free_frozen_pages+0xc93/0xd90 [ 421.708812][T13217] __kasan_populate_vmalloc+0x1a8/0x1c0 [ 421.708837][T13217] alloc_vmap_area+0xd1a/0x1420 [ 421.708858][T13217] __get_vm_area_node+0x200/0x2f0 [ 421.708878][T13217] __vmalloc_node_range_noprof+0x343/0x1540 [ 421.708902][T13217] vzalloc_noprof+0xb2/0xe0 [ 421.708923][T13217] alloc_counters+0x63/0x5c0 [ 421.708938][T13217] do_ipt_get_ctl+0xb3c/0x1300 [ 421.708953][T13217] nf_getsockopt+0x26e/0x290 [ 421.708994][T13217] ip_getsockopt+0x19e/0x230 [ 421.709009][T13217] do_sock_getsockopt+0x51d/0x7e0 [ 421.709026][T13217] __x64_sys_getsockopt+0x1a4/0x240 [ 421.709044][T13217] do_syscall_64+0x166/0x520 [ 421.709069][T13217] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 421.709087][T13217] [ 421.709091][T13217] Memory state around the buggy address: [ 421.709289][T13217] ffff888056ca3580: fa fc fc fc 05 fc fc fc fa fc fc fc fa fc fc fc [ 421.709309][T13217] ffff888056ca3600: fa fc fc fc fa fc fc fc 05 fc fc fc fa fc fc fc [ 421.709322][T13217] >ffff888056ca3680: 05 fc fc fc 05 fc fc fc fa fc fc fc 01 fc fc fc [ 421.709331][T13217] ^ [ 421.709343][T13217] ffff888056ca3700: fa fc fc fc fa fc fc fc fa fc fc fc 05 fc fc fc [ 421.709356][T13217] ffff888056ca3780: fa fc fc fc 06 fc fc fc 06 fc fc fc 06 fc fc fc [ 421.709365][T13217] ================================================================== [ 421.778945][ T5631] udevd[5631]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 421.946465][T13217] Kernel panic - not syncing: KASAN: panic_on_warn set ...