last executing test programs: 12.300145197s ago: executing program 2 (id=5054): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r0 = syz_usb_connect$cdc_ncm(0x0, 0x8f, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109027d0002010080000904000001020d0000052406000105240000000d240f0103000000fd0000000406241aff072908241c0101090000142413099f33760bf14377323063f9c8a04d113905241510000905810300020800040904010000020d00000904010102020d0000090582020002e1ad000905"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000000)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x20, 0x80, 0x1c, {0x100, 0x70, 0x8, 0x1ff, 0x7, 0x100, 0xfeba, 0x3, 0x8000, 0x0, 0x100, 0x9}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) 9.525866075s ago: executing program 2 (id=5066): r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002100)='veth0_to_bridge\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x804, &(0x7f0000000080)={0x2, 0x4e22, @multicast1}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) recvfrom(r0, 0x0, 0x0, 0x40010042, 0x0, 0x0) read$FUSE(r1, &(0x7f00000000c0)={0x2020}, 0x2020) 8.694490896s ago: executing program 1 (id=5074): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000740)=[{{&(0x7f0000000100)={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, '\x00', 0x2d}, 0x1}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000140)='d', 0x1}], 0x1}}], 0x1, 0x2004c0d0) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)={0x0, 0x4}) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) recvfrom(r1, 0x0, 0x0, 0x40000000, 0x0, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="480000001400050124bd70007bdbdf250a84312a09"], 0x48}, 0x1, 0x0, 0x0, 0x4004081}, 0x2005c840) 8.67059875s ago: executing program 0 (id=5075): prctl$PR_SCHED_CORE(0x4d, 0x1, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x3ff}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}}, 0x0) timer_create(0x1, 0x0, 0x0) 8.538807732s ago: executing program 2 (id=5076): r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000340)={0x1d, r1, 0x0, {0x2, 0x0, 0x6}, 0xfe}, 0x18) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000400)=""/74, 0x4a}], 0x1) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000040)=0x1, 0x4) sendmsg$inet(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000008c0)="813704b6fcad3c029c", 0x9}], 0x1}, 0x4048081) 8.386952731s ago: executing program 1 (id=5077): openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2}, &(0x7f0000000440)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) 8.138077862s ago: executing program 0 (id=5078): r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000380)}, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$vbi(&(0x7f0000000000), 0x0, 0x2) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x84, &(0x7f0000000180)={r2, @in={{0x2, 0x4e22, @empty}}, 0x7, 0x4002}, 0x90) 7.920094515s ago: executing program 0 (id=5079): socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffff}, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000400)={0x0, 0x70, &(0x7f0000000480)=[@in6={0xa, 0x4e24, 0x40, @mcast1, 0xf207}, @in6={0xa, 0x4e20, 0xfffffbfd, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xc}, @in6={0xa, 0x4e23, 0x6adcc8a4, @empty, 0xfffffffc}, @in6={0xa, 0x4e1f, 0xd, @mcast2, 0x503ccbeb}]}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000500)={r4, 0x8}, &(0x7f0000000540)=0x8) r5 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000440)=""/63, &(0x7f0000000580)=0x3f) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0], 0x1}) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x9, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) personality(0x4000009) ioctl$DRM_IOCTL_MODE_GETPLANE(r5, 0xc02064b6, &(0x7f00000001c0)={r6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GET_LEASE(r5, 0xc01064c8, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000200)=[0x0]}) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) readv(r8, &(0x7f0000000080)=[{&(0x7f00000028c0)=""/4098, 0x1052}], 0x2) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r5, 0xc02064b9, &(0x7f0000000040)={&(0x7f0000000300)=[0x0, 0x0, 0x0], &(0x7f0000000040), 0x3, r7, 0xcccccccc}) socket$igmp(0x2, 0x3, 0x2) madvise(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0xe) madvise(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x16) move_pages(0x0, 0x1, &(0x7f0000000040)=[&(0x7f0000ff9000/0x2000)=nil], 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_ATOMIC(r5, 0xc03864bc, &(0x7f0000000380)={0x401, 0x1, &(0x7f0000000240)=[r7], &(0x7f0000000200), &(0x7f00000000c0)=[r9], &(0x7f0000000040), 0x0, 0x300}) syz_emit_ethernet(0x33, &(0x7f0000000340)={@broadcast, @multicast, @void, {@arp={0x806, @generic={0xa, 0x1, 0x6, 0x3, 0x1, @broadcast, "f2c91c", @random="9f39e2c55072", "250e65054be66af21de041122e9e"}}}}, &(0x7f00000003c0)={0x1, 0x4, [0xae0, 0x32c, 0x696, 0xe12]}) 7.241060963s ago: executing program 2 (id=5082): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r2, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)='T', 0x1, 0x8910, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = syz_open_dev$vbi(&(0x7f0000000000), 0x0, 0x2) ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(r3, 0x80845663, &(0x7f0000000600)) r4 = syz_open_dev$media(&(0x7f00000006c0), 0x4007, 0x0) ioctl$MEDIA_IOC_REQUEST_ALLOC(r4, 0x80047c05, &(0x7f0000000940)=0xffffffffffffffff) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r5, 0x7c81, 0x0) socket$kcm(0x2, 0x5, 0x84) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000006040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x893}, 0x24040084) syz_open_dev$vim2m(&(0x7f0000000040), 0x7, 0x2) membarrier(0x10, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000d80)=@newtfilter={0x4bc, 0x2c, 0x200, 0x4070bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0xf}, {}, {0x7, 0xfff3}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x48c, 0x2, [@TCA_CGROUP_EMATCHES={0x488, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x114, 0x2, 0x0, 0x1, [@TCF_EM_U32={0x1c, 0x1, 0x0, 0x0, {{0x6, 0x3, 0xf4}, {0x31, 0xd60d, 0xc, 0x4}}}, @TCF_EM_CONTAINER={0xf4, 0x1, 0x0, 0x0, {{0x3, 0x0, 0x8}, "e47bda9fe3ec12fe8431296ebc2c040ed2967d5215290050f97156d764e26626f9f8d93be34a632ae82599e1eb3ba00c5576d7d6a33bdcec97d910c31f165a676a3b906874affa6933bfd356a303f930e6a3ee6ccca10589c65adec6a40837f30f5fe6ab26bbb873e03322d53c332a86f22d4ebd976ca68f5d54505551ecd2e4304c40c5f897c40e6800abb0f164ffffba1b338b04b456d23124f78c3f9cbdec35b4610a634b55210e74e26b4923b72a7839ce65eef89c90cf90e452cebf1bef9bd6553feb5cd655cdd98019ac5dc28b4ce1e3a445ad96ae6960eeaae0e4c7802516726597dd"}}]}, @TCA_EMATCH_TREE_LIST={0x114, 0x2, 0x0, 0x1, [@TCF_EM_IPSET={0x10, 0x1, 0x0, 0x0, {{0xb, 0x8, 0xb}, {0xffffffffffffffff, 0x4, 0x2}}}, @TCF_EM_NBYTE={0x1c, 0x2, 0x0, 0x0, {{0x2000, 0x2, 0x7}, {0xffff, 0x9, 0x1, "39e12965764f190dd4"}}}, @TCF_EM_CANID={0x14, 0x2, 0x0, 0x0, {{0x7}, {{0x2, 0x1, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x1}}}}, @TCF_EM_CONTAINER={0xd0, 0x3, 0x0, 0x0, {{0x6, 0x0, 0x3}, "265404d36d034d5a72935016647d2270abe4e7997ea53f71e4a04f2ef9848073e85682597789558679f6a3c97af0be318a3cbeacdaa15649b05f43aa9e650bfa346c5bd9b48da9a42aa9b6809a4a298d5c648e0f896311d1224ea60aa34d21d6a5fc142f49d17b09699b93a9066d8c92f465290e3cd52c5cac532cb3b5755c5054f581cb9ec7389c12185bfb4d63c2e3936005422b4cca88667da168a27b9ecdd1644a68520cc93f37cfbee100314f3b2b7f99f76785bcea59c2e10ce53ad4e97d7d9147"}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x7}}, @TCA_EMATCH_TREE_LIST={0x2c, 0x2, 0x0, 0x1, [@TCF_EM_IPSET={0x10, 0x2, 0x0, 0x0, {{0x9, 0x8, 0xffd8}, {0x1, 0x1}}}, @TCF_EM_NBYTE={0x18, 0x3, 0x0, 0x0, {{0x8001, 0x2, 0x1000}, {0x9309, 0x8, 0x2, "f791c8e19d8b94ae"}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x9}}, @TCA_EMATCH_TREE_LIST={0x174, 0x2, 0x0, 0x1, [@TCF_EM_META={0x30, 0x1, 0x0, 0x0, {{0x2, 0x4, 0x6}, [@TCA_EM_META_LVALUE={0x24, 0x2, [@TCF_META_TYPE_VAR="21255ebe73ef70799e10", @TCF_META_TYPE_INT=0x4, @TCF_META_TYPE_VAR='U', @TCF_META_TYPE_VAR="167d927bdb0d81", @TCF_META_TYPE_INT=0x5, @TCF_META_TYPE_VAR="d13d483937ec"]}]}}, @TCF_EM_META={0x44, 0x3, 0x0, 0x0, {{0x4ddd, 0x4, 0xa47}, [@TCA_EM_META_HDR={0xc, 0x1, {{0x3364, 0x4}, {0x3, 0x5}}}, @TCA_EM_META_HDR={0xc, 0x1, {{0xba9, 0x7, 0x1}, {0x2, 0xd}}}, @TCA_EM_META_LVALUE={0x8, 0x2, [@TCF_META_TYPE_INT=0x5]}, @TCA_EM_META_RVALUE={0x17, 0x3, [@TCF_META_TYPE_VAR='(5`', @TCF_META_TYPE_INT=0x8, @TCF_META_TYPE_VAR=' A', @TCF_META_TYPE_VAR="83", @TCF_META_TYPE_VAR='E', @TCF_META_TYPE_INT=0x4, @TCF_META_TYPE_INT=0x1]}]}}, @TCF_EM_CMP={0x18, 0x3, 0x0, 0x0, {{0xac25, 0x1, 0x8}, {0x4, 0xb, 0xf, 0x6, 0x4, 0x1, 0x1}}}, @TCF_EM_CANID={0x14, 0x3, 0x0, 0x0, {{0x310b, 0x7, 0x5}, {{0x2, 0x1, 0x1}, {0x3, 0x1, 0x1, 0x1}}}}, @TCF_EM_META={0x80, 0x3, 0x0, 0x0, {{0x1ff, 0x4, 0x811b}, [@TCA_EM_META_LVALUE={0x8, 0x2, [@TCF_META_TYPE_INT=0x3, @TCF_META_TYPE_VAR]}, @TCA_EM_META_LVALUE={0x8, 0x2, [@TCF_META_TYPE_INT=0xa]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x2, 0x1}, {0x6, 0x6, 0x1}}}, @TCA_EM_META_HDR={0xc, 0x1, {{0x0, 0x5, 0x3}, {0x7fff, 0x8}}}, @TCA_EM_META_RVALUE={0x1c, 0x3, [@TCF_META_TYPE_VAR="acc6ecdc37", @TCF_META_TYPE_VAR="fba9f425f9", @TCF_META_TYPE_VAR, @TCF_META_TYPE_INT, @TCF_META_TYPE_INT=0x5, @TCF_META_TYPE_VAR="787cc79f54b6", @TCF_META_TYPE_VAR]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x7, 0x50, 0x2}, {0x9, 0x80}}}, @TCA_EM_META_HDR={0xc, 0x1, {{0x3, 0x7, 0x3}, {0x17bc, 0x9, 0x3}}}, @TCA_EM_META_HDR={0xc, 0x1, {{0x8000, 0x2}, {0x2, 0x4}}}, @TCA_EM_META_RVALUE={0xc, 0x3, [@TCF_META_TYPE_INT=0x3, @TCF_META_TYPE_VAR="91622764"]}]}}, @TCF_EM_CMP={0x18, 0x3, 0x0, 0x0, {{0x81, 0x1, 0x1ff}, {0x7, 0xfff, 0x80, 0x3, 0x9, 0x2, 0x1}}}, @TCF_EM_CMP={0x18, 0x1, 0x0, 0x0, {{0x2, 0x1, 0x5}, {0x8, 0xddf, 0x0, 0x6, 0x1, 0x2}}}, @TCF_EM_IPT={0x20, 0x1, 0x0, 0x0, {{0xfc01, 0x9, 0xd23}, [@TCA_EM_IPT_MATCH_NAME={0xb}, @TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0x8}]}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x4811}}, @TCA_EMATCH_TREE_LIST={0x30, 0x2, 0x0, 0x1, [@TCF_EM_NBYTE={0x14, 0x1, 0x0, 0x0, {{0x0, 0x2, 0x7f}, {0x0, 0x4, 0x0, "17648a80"}}}, @TCF_EM_CMP={0x18, 0x1, 0x0, 0x0, {{0x8, 0x1, 0x4}, {0x7, 0x5, 0x7, 0x1, 0x6, 0x2, 0x3}}}]}, @TCA_EMATCH_TREE_LIST={0x74, 0x2, 0x0, 0x1, [@TCF_EM_CMP={0x18, 0x1, 0x0, 0x0, {{0x4, 0x1, 0x9}, {0x401, 0x88, 0x0, 0x594c9829d9ceecef, 0x8, 0x1}}}, @TCF_EM_NBYTE={0x14, 0x3, 0x0, 0x0, {{0xfff, 0x2, 0xff}, {0x601, 0x1, 0x2, 'z'}}}, @TCF_EM_CMP={0x18, 0x2, 0x0, 0x0, {{0x6}, {0xfffffffd, 0xa, 0x8001, 0x3, 0x3, 0x1}}}, @TCF_EM_CANID={0x14, 0x1, 0x0, 0x0, {{0x9, 0x7, 0x7}, {{0x4, 0x1, 0x0, 0x1}, {0x3, 0x1, 0x1, 0x1}}}}, @TCF_EM_META={0x18, 0x2, 0x0, 0x0, {{0x7fff, 0x4, 0x8}, [@TCA_EM_META_HDR={0xc, 0x1, {{0xa, 0x3, 0x1}, {0x42de, 0xff, 0x1}}}]}}]}]}]}}]}, 0x4bc}}, 0x24040084) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000000340)="71e67a15cdf0311cfcf33a52a7d8", 0xe) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rt_cache\x00') r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r8, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000800000000000070000000900010073797a30000000007c000000090a010400000000000000000700000008000a40000000000900020073797a30000000000900010073797a3000000000080005400000000d38001280140001800c000100636f756e7465720004000280200001800e000100636f6e6e6c696d69740000000c00028008000140000000080800034000000110"], 0xc4}}, 0x20050800) ioctl$VT_OPENQRY(r7, 0x5600, &(0x7f00000000c0)) preadv(r7, 0x0, 0x0, 0x80, 0x0) 6.116219557s ago: executing program 4 (id=5085): bind$inet6(0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) r0 = userfaultfd(0x801) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x218, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) close(0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$dsp1(0xffffffffffffff9c, 0x0, 0x361082, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x100000f, 0x810, r0, 0x57c68000) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = memfd_create(&(0x7f0000000d00)='Y\xff\xff\x00\x00\x00\x00\x00K\xb2\x02\x80B\xe9\xe8\xcc\xde\x06\x00l\xa8\x1aJ\xaf\xb2M\xba\xb8_\x05U\xcd<|>\x9e\xec^\x0e\xbe\x18+-\x9b\x893\x02\x00\xa6\x1f+\xb3\xc5\x90z5\xe0\xdfi\xb7\x9f\xb4QW\xc9\xc9\x92\x03\t\x00\x00\x00\x00\x00\xb2\x0f\xee\xbe\f8\xcc\x7f\x00\x00\x00Z\x81\x00\x00\x00\x00\x18I\x13\xf1\xa2x\x04\x81R\xd45R\xae\x05\x00\x00\x00\x00\x00\x00\x00_M^dQ:\xbc\xafq\x88\x19nSF|;]\xe1A\x8c\x8a\x98\xd7|\xdcLF\r\xb1\xfd\xbf!\xc7u\xccP\xdd\x13~\x89\xcf\x85\xca\xa0%\xc6\xc7\x11\x00\x00\x00\x00\x00\x00\x00?M9\\\av~\'\xd9\xb0\xacdya]8\x9d\xb7\v\xf39\xc5{\x9c!\x0f/\xb8o8\xb9\x8d\x19\xe2\xca\x01y\x83\xe7\ng\x87\xd93\xf0y\xd6\xb0\xf2\x9f\xa7\xcf\xad\x86\\\xec\xec\xd6\x9d\bT\xcd\xa2\xea', 0xe) ftruncate(r4, 0x0) r5 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r5, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) unshare(0x2040600) bpf$MAP_LOOKUP_ELEM(0x15, 0x0, 0x0) connect$inet(r5, &(0x7f00000009c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) writev(r5, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x8030000}], 0x1) r6 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$UI_ABS_SETUP(r6, 0x401c5504, &(0x7f0000000140)={0x4, {0x1, 0x1, 0x8, 0x4, 0x5, 0x52}}) shutdown(r5, 0x1) syz_usb_connect(0x0, 0x36, 0x0, 0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240), 0xc2882, 0x0) close(r7) sendmmsg$inet(r3, 0x0, 0x0, 0xf00) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000b6596440a5043530df0d0000000109021200010000f500090400000030d1d300"], 0x0) 5.761054768s ago: executing program 0 (id=5086): bind$inet6(0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) r0 = userfaultfd(0x801) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x218, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) close(0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$dsp1(0xffffffffffffff9c, 0x0, 0x361082, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x100000f, 0x810, r0, 0x57c68000) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = memfd_create(&(0x7f0000000d00)='Y\xff\xff\x00\x00\x00\x00\x00K\xb2\x02\x80B\xe9\xe8\xcc\xde\x06\x00l\xa8\x1aJ\xaf\xb2M\xba\xb8_\x05U\xcd<|>\x9e\xec^\x0e\xbe\x18+-\x9b\x893\x02\x00\xa6\x1f+\xb3\xc5\x90z5\xe0\xdfi\xb7\x9f\xb4QW\xc9\xc9\x92\x03\t\x00\x00\x00\x00\x00\xb2\x0f\xee\xbe\f8\xcc\x7f\x00\x00\x00Z\x81\x00\x00\x00\x00\x18I\x13\xf1\xa2x\x04\x81R\xd45R\xae\x05\x00\x00\x00\x00\x00\x00\x00_M^dQ:\xbc\xafq\x88\x19nSF|;]\xe1A\x8c\x8a\x98\xd7|\xdcLF\r\xb1\xfd\xbf!\xc7u\xccP\xdd\x13~\x89\xcf\x85\xca\xa0%\xc6\xc7\x11\x00\x00\x00\x00\x00\x00\x00?M9\\\av~\'\xd9\xb0\xacdya]8\x9d\xb7\v\xf39\xc5{\x9c!\x0f/\xb8o8\xb9\x8d\x19\xe2\xca\x01y\x83\xe7\ng\x87\xd93\xf0y\xd6\xb0\xf2\x9f\xa7\xcf\xad\x86\\\xec\xec\xd6\x9d\bT\xcd\xa2\xea', 0xe) ftruncate(r4, 0x0) r5 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r5, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) unshare(0x2040600) bpf$MAP_LOOKUP_ELEM(0x15, 0x0, 0x0) connect$inet(r5, &(0x7f00000009c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) writev(r5, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x8030000}], 0x1) r6 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$UI_ABS_SETUP(r6, 0x401c5504, &(0x7f0000000140)={0x4, {0x1, 0x1, 0x8, 0x4, 0x5, 0x52}}) shutdown(r5, 0x1) syz_usb_connect(0x0, 0x36, 0x0, 0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240), 0xc2882, 0x0) close(r7) sendmmsg$inet(r3, 0x0, 0x0, 0xf00) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000b6596440a5043530df0d0000000109021200010000f500090400000030d1d300"], 0x0) 5.162770615s ago: executing program 1 (id=5087): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x9, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x7f5, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'ip6_vti0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000180)="10031400e0ff020002004788aa96a13bb100001100007fca1a00", 0x1000a, 0x0, &(0x7f0000000140)={0x11, 0x0, r2}, 0x14) 5.008086961s ago: executing program 2 (id=5088): socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffff}, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000400)={0x0, 0x70, &(0x7f0000000480)=[@in6={0xa, 0x4e24, 0x40, @mcast1, 0xf207}, @in6={0xa, 0x4e20, 0xfffffbfd, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xc}, @in6={0xa, 0x4e23, 0x6adcc8a4, @empty, 0xfffffffc}, @in6={0xa, 0x4e1f, 0xd, @mcast2, 0x503ccbeb}]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000500)={r4, 0x8}, 0x0) r5 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000440)=""/63, &(0x7f0000000580)=0x3f) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0], 0x1}) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x9, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) personality(0x4000009) ioctl$DRM_IOCTL_MODE_GETPLANE(r5, 0xc02064b6, &(0x7f00000001c0)={r6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GET_LEASE(r5, 0xc01064c8, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000200)=[0x0]}) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) readv(r8, &(0x7f0000000080)=[{&(0x7f00000028c0)=""/4098, 0x1052}], 0x2) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r5, 0xc02064b9, &(0x7f0000000040)={&(0x7f0000000300)=[0x0, 0x0, 0x0], &(0x7f0000000040), 0x3, r7, 0xcccccccc}) socket$igmp(0x2, 0x3, 0x2) madvise(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0xe) madvise(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x16) move_pages(0x0, 0x1, &(0x7f0000000040)=[&(0x7f0000ff9000/0x2000)=nil], 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_ATOMIC(r5, 0xc03864bc, &(0x7f0000000380)={0x401, 0x1, &(0x7f0000000240)=[r7], &(0x7f0000000200), &(0x7f00000000c0)=[r9], &(0x7f0000000040), 0x0, 0x300}) syz_emit_ethernet(0x33, &(0x7f0000000340)={@broadcast, @multicast, @void, {@arp={0x806, @generic={0xa, 0x1, 0x6, 0x3, 0x1, @broadcast, "f2c91c", @random="9f39e2c55072", "250e65054be66af21de041122e9e"}}}}, &(0x7f00000003c0)={0x1, 0x4, [0xae0, 0x32c, 0x696, 0xe12]}) 4.73093758s ago: executing program 1 (id=5089): r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0xe22, 0x0, @empty}, 0x1c) r1 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @loopback}, 0x4}}, 0x2e) syz_emit_ethernet(0x4c, &(0x7f0000000140)={@link_local, @random="ece65fbcee55", @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "010100", 0x16, 0x11, 0x0, @remote, @local, {[], {0x3, 0xe22, 0x16, 0x0, @gue={{0x2, 0x0, 0x0, 0x3}, "ffb00afe4e70"}}}}}}}, 0x0) recvmmsg(r1, &(0x7f0000004a80)=[{{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000b40)=""/4096, 0x1000}], 0x1}, 0x3}, {{0x0, 0x0, 0x0}, 0xffffffff}], 0x2, 0x40000101, 0x0) 3.679263415s ago: executing program 3 (id=5091): bind$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e20, 0x45, @loopback, 0x7}, 0x1c) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="12013f00000000407f04ffff00000000000109022d000100000000090400001503000000092140000001220f000905", @ANYRES32], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000b00)={0x2c, &(0x7f0000000040)=ANY=[@ANYBLOB="00000f00000009003d140f3c369197d09647190890"], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000080), 0x0, 0x68800) ioctl$HIDIOCGUSAGE(r1, 0x501c4814, &(0x7f00000002c0)={0x2, 0xffffffff, 0x6, 0x2, 0x0, 0x4}) 3.33227212s ago: executing program 1 (id=5092): r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x64, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x8000}, {0xd, 0x24, 0xf, 0x1, 0x5}, {0x6}, [@mbim_extended={0x8, 0x24, 0x1c, 0x3, 0x10, 0x8}]}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x0, 0x1, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x0, 0x21}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000006c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x6, {0x10, 0x209, 0x8, 0x1000, 0x1, 0x10, 0x10, 0x10, 0x14, 0x2, 0x10, 0x10}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000100)={0x14, 0x0, &(0x7f00000000c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 2.828742791s ago: executing program 4 (id=5093): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$sock(r1, &(0x7f0000000300)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="4f28e1a97f7f777c958a6dfd86cbb8efc4", 0x11}], 0x1}}], 0x1, 0x4000000) recvmsg$unix(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000006c0)=""/131, 0x83}], 0x1}, 0x60) 2.659997944s ago: executing program 2 (id=5094): bind$inet6(0xffffffffffffffff, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback, 0xc}, 0x1c) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) r0 = userfaultfd(0x801) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x218, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) close(0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$dsp1(0xffffffffffffff9c, 0x0, 0x361082, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x100000f, 0x810, r0, 0x57c68000) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = memfd_create(&(0x7f0000000d00)='Y\xff\xff\x00\x00\x00\x00\x00K\xb2\x02\x80B\xe9\xe8\xcc\xde\x06\x00l\xa8\x1aJ\xaf\xb2M\xba\xb8_\x05U\xcd<|>\x9e\xec^\x0e\xbe\x18+-\x9b\x893\x02\x00\xa6\x1f+\xb3\xc5\x90z5\xe0\xdfi\xb7\x9f\xb4QW\xc9\xc9\x92\x03\t\x00\x00\x00\x00\x00\xb2\x0f\xee\xbe\f8\xcc\x7f\x00\x00\x00Z\x81\x00\x00\x00\x00\x18I\x13\xf1\xa2x\x04\x81R\xd45R\xae\x05\x00\x00\x00\x00\x00\x00\x00_M^dQ:\xbc\xafq\x88\x19nSF|;]\xe1A\x8c\x8a\x98\xd7|\xdcLF\r\xb1\xfd\xbf!\xc7u\xccP\xdd\x13~\x89\xcf\x85\xca\xa0%\xc6\xc7\x11\x00\x00\x00\x00\x00\x00\x00?M9\\\av~\'\xd9\xb0\xacdya]8\x9d\xb7\v\xf39\xc5{\x9c!\x0f/\xb8o8\xb9\x8d\x19\xe2\xca\x01y\x83\xe7\ng\x87\xd93\xf0y\xd6\xb0\xf2\x9f\xa7\xcf\xad\x86\\\xec\xec\xd6\x9d\bT\xcd\xa2\xea', 0xe) ftruncate(r4, 0x0) r5 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r5, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) unshare(0x2040600) bpf$MAP_LOOKUP_ELEM(0x15, 0x0, 0x0) connect$inet(r5, &(0x7f00000009c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) writev(r5, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x8030000}], 0x1) r6 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$UI_ABS_SETUP(r6, 0x401c5504, &(0x7f0000000140)={0x4, {0x1, 0x1, 0x8, 0x4, 0x5, 0x52}}) shutdown(r5, 0x1) syz_usb_connect(0x0, 0x36, 0x0, 0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240), 0xc2882, 0x0) close(r7) sendmmsg$inet(r3, 0x0, 0x0, 0xf00) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000b6596440a5043530df0d0000000109021200010000f500090400000030d1d300"], 0x0) 2.57460465s ago: executing program 4 (id=5095): r0 = syz_create_resource$binfmt(&(0x7f00000001c0)='./file0\x00') r1 = syz_create_resource$binfmt(&(0x7f0000001400)='./file0\x00') r2 = openat$binfmt(0xffffffffffffff9c, r1, 0x42, 0x1ff) write$binfmt_elf64(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c4602010103fcffffffffffffff03003e005666d37500010000000000004000000000000000df012000040000000000000003003800010007000200010003"], 0x509) close(r2) execveat$binfmt(0xffffffffffffff9c, r0, 0x0, 0x0, 0x0) 2.345584766s ago: executing program 4 (id=5096): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x32}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="3800000010000507000000000004000000000000", @ANYRES32=r2, @ANYBLOB="00000016010000001800120008000100736974000c0002000800030036"], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0x439, 0x70bd2c, 0xffffffea, {0x0, 0x0, 0xe403, r2, 0x40083, 0x602a}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x5}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @dev={0xac, 0x14, 0x14, 0xd}}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x4040) 2.185969686s ago: executing program 0 (id=5097): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0}, 0x94) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="020086dd0300000000003012000060ec970012301100fe8000000000000000000000000000aaff020000000000000000000000000001"], 0xfdef) 2.092081134s ago: executing program 4 (id=5098): socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffff}, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000400)={0x0, 0x70, &(0x7f0000000480)=[@in6={0xa, 0x4e24, 0x40, @mcast1, 0xf207}, @in6={0xa, 0x4e20, 0xfffffbfd, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xc}, @in6={0xa, 0x4e23, 0x6adcc8a4, @empty, 0xfffffffc}, @in6={0xa, 0x4e1f, 0xd, @mcast2, 0x503ccbeb}]}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000500)={r4, 0x8}, &(0x7f0000000540)=0x8) r5 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000440)=""/63, &(0x7f0000000580)=0x3f) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0], 0x1}) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x9, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) personality(0x4000009) ioctl$DRM_IOCTL_MODE_GETPLANE(r5, 0xc02064b6, &(0x7f00000001c0)={r6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GET_LEASE(r5, 0xc01064c8, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000200)=[0x0]}) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) readv(r8, &(0x7f0000000080)=[{&(0x7f00000028c0)=""/4098, 0x1052}], 0x2) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r5, 0xc02064b9, &(0x7f0000000040)={&(0x7f0000000300)=[0x0, 0x0, 0x0], &(0x7f0000000040), 0x3, r7, 0xcccccccc}) socket$igmp(0x2, 0x3, 0x2) madvise(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0xe) madvise(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x16) move_pages(0x0, 0x1, &(0x7f0000000040)=[&(0x7f0000ff9000/0x2000)=nil], 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_ATOMIC(r5, 0xc03864bc, &(0x7f0000000380)={0x401, 0x1, &(0x7f0000000240)=[r7], &(0x7f0000000200), &(0x7f00000000c0)=[r9], &(0x7f0000000040), 0x0, 0x300}) syz_emit_ethernet(0x33, &(0x7f0000000340)={@broadcast, @multicast, @void, {@arp={0x806, @generic={0xa, 0x1, 0x6, 0x3, 0x1, @broadcast, "f2c91c", @random="9f39e2c55072", "250e65054be66af21de041122e9e"}}}}, &(0x7f00000003c0)={0x1, 0x4, [0xae0, 0x32c, 0x696, 0xe12]}) 1.749888743s ago: executing program 0 (id=5099): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x4008032, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600722, 0x66) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x15) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x8) 1.027501766s ago: executing program 3 (id=5100): r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1}, 0x10) sendmmsg$inet(r0, &(0x7f0000000bc0)=[{{&(0x7f0000000180)={0x2, 0x4e23, @empty}, 0x10, 0x0}}], 0x1, 0x20004840) shutdown(r0, 0x1) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r1, 0x0, 0x7ffff000, 0x0) 643.434226ms ago: executing program 3 (id=5101): timer_create(0x3, 0x0, &(0x7f0000000000)=0x0) timer_settime(r0, 0x0, &(0x7f0000000080)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000005c0), &(0x7f0000000440)=0x4) timer_gettime(r0, 0x0) rt_sigaction(0xe, &(0x7f00000000c0)={&(0x7f0000000040)="f30f1efc66450f2832c482adbcaf07000000c4e1fd5aa13c9c43713ef2400f1ed3c4c2e93be7f2262e669f8f88a4a2e100430f12957b280000653ed9fa", 0x8000000, 0x0, {[0x8000]}}, 0x0, 0x8, &(0x7f0000000200)) 446.11919ms ago: executing program 3 (id=5102): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={{0x14}, [@NFT_MSG_NEWRULE={0x44, 0x6, 0xa, 0x409, 0x0, 0x0, {0x2, 0x0, 0x3}, [@NFTA_RULE_EXPRESSIONS={0x18, 0x4, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, @synproxy={{0xd}, @void}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x6c}, 0x1, 0x0, 0x0, 0x40010}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000070000000900010073797a30000000005c000000090a010400000000000000000700000008000a40000000000900020073797a31000000000900010073797a30000000000800054000000021200011800e000100636f6e6e6c696d69740000000c00028008000140fffffff73c0000000c0a01010000000000000000070400000900020073797a31000000000900010073797a3000000000100003800c0000800800034000000002"], 0xe0}}, 0x0) close(r0) 331.787465ms ago: executing program 1 (id=5103): openat$rfkill(0xffffff9c, &(0x7f0000000040), 0x182, 0x0) r0 = syz_io_uring_setup(0x109, &(0x7f0000000140)={0x0, 0x8c63, 0x0, 0x0, 0xfffffdfc}, &(0x7f0000000040)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}) io_uring_enter(r0, 0x3516, 0x0, 0x0, 0x0, 0x0) openat$nci(0xffffff9c, &(0x7f0000000080), 0x2, 0x0) 124.29993ms ago: executing program 4 (id=5104): syz_usb_connect(0x4, 0x0, 0x0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0xf0ff}}]}) r0 = syz_open_dev$evdev(&(0x7f0000001540), 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x5452, &(0x7f0000000240)=""/77) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000180)={0x57, 0x0, 0x0, {0xfffe, 0x1}, {0x74, 0x2}, @const={0x6, {0x7f, 0x0, 0x8000, 0xfffd}}}) r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0x78, 0x822b01) write$char_usb(r1, &(0x7f0000000040)="e2", 0x1068) 96.055107ms ago: executing program 3 (id=5105): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_int(r1, 0x0, 0x33, &(0x7f0000000000)=0x80000000, 0x4) listen(r1, 0x0) setsockopt$inet_int(r0, 0x0, 0x33, &(0x7f0000000000)=0x80000000, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @loopback}, 0x10) 0s ago: executing program 3 (id=5106): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000002c0)="9e", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback, 0xe}, 0x1c) sendmsg$inet6(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)='h', 0x1}], 0x1}, 0x20044800) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x1, 0x10}, 0xc) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000340)=',', 0x34000}], 0x1) kernel console output (not intermixed with test programs): 1:0.0: probe with driver usbhid failed with error -71 [ 2402.111142][ T5952] usb 1-1: Manufacturer: syz [ 2402.144720][ T981] usb 5-1: USB disconnect, device number 73 [ 2402.194405][ T5952] usb 1-1: SerialNumber: syz [ 2402.496488][ T5952] usb 1-1: config 0 descriptor?? [ 2402.763688][ T981] usb 2-1: USB disconnect, device number 83 [ 2402.918220][ T5953] usb 3-1: USB disconnect, device number 111 [ 2404.070625][ T5952] usb 1-1: can't set config #0, error -71 [ 2404.118853][ T5952] usb 1-1: USB disconnect, device number 101 [ 2405.222141][ T5952] usb 2-1: new high-speed USB device number 84 using dummy_hcd [ 2405.534856][ T5952] usb 2-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 2405.558689][ T5952] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2405.607769][ T5952] usb 2-1: Product: syz [ 2405.620050][ T5952] usb 2-1: Manufacturer: syz [ 2405.693018][T10029] usb 3-1: new high-speed USB device number 112 using dummy_hcd [ 2405.698683][ T5952] usb 2-1: SerialNumber: syz [ 2405.777780][ T5952] usb 2-1: config 0 descriptor?? [ 2405.873402][ T5952] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 2405.895682][T10029] usb 3-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 2405.906033][T10029] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2405.925227][T10029] usb 3-1: Product: syz [ 2405.941524][T10029] usb 3-1: Manufacturer: syz [ 2406.002386][T10029] usb 3-1: SerialNumber: syz [ 2406.030697][T10029] usb 3-1: config 0 descriptor?? [ 2406.055339][T10029] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 2406.114407][ T5952] gspca_sunplus: reg_r err -32 [ 2406.129624][ T5952] sunplus 2-1:0.0: probe with driver sunplus failed with error -32 [ 2406.314679][T10029] gspca_sunplus: reg_r err -32 [ 2406.322345][T10029] sunplus 3-1:0.0: probe with driver sunplus failed with error -32 [ 2406.363880][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 2406.371728][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 2407.273421][T10029] usb 1-1: new high-speed USB device number 102 using dummy_hcd [ 2407.886651][T10029] usb 1-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 2407.897354][T10029] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2407.907731][T10029] usb 1-1: Product: syz [ 2407.912985][T10029] usb 1-1: Manufacturer: syz [ 2407.917868][T10029] usb 1-1: SerialNumber: syz [ 2407.927321][T10029] usb 1-1: config 0 descriptor?? [ 2407.962234][T10029] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 2408.042698][ T5952] usb 3-1: USB disconnect, device number 112 [ 2408.167598][T10029] gspca_sunplus: reg_r err -32 [ 2408.173598][T10029] sunplus 1-1:0.0: probe with driver sunplus failed with error -32 [ 2408.964042][ T24] usb 2-1: USB disconnect, device number 84 [ 2409.147649][T10029] usb 3-1: new high-speed USB device number 113 using dummy_hcd [ 2409.329423][T10029] usb 3-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2409.342248][T10029] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2409.383816][T10029] usb 3-1: config 0 descriptor?? [ 2409.432254][T10029] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2409.499100][ T24] usb 4-1: new high-speed USB device number 101 using dummy_hcd [ 2409.526150][T10029] usb 1-1: USB disconnect, device number 102 [ 2409.664314][ T24] usb 4-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2409.674459][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2409.825693][ T24] usb 4-1: config 0 descriptor?? [ 2409.967016][ T24] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2410.041855][ T24] videodev: could not get a free minor [ 2410.062638][ T24] gspca_main: video_register_device err -23 [ 2410.090081][ T24] benq 4-1:0.0: probe with driver benq failed with error -23 [ 2410.664698][T26099] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4343'. [ 2411.129262][ T5952] usb 1-1: new high-speed USB device number 103 using dummy_hcd [ 2411.190219][ T24] usb 3-1: USB disconnect, device number 113 [ 2411.510933][ T5952] usb 1-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 2411.520621][ T5952] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2411.612810][ T5952] usb 1-1: Product: syz [ 2411.636285][ T5952] usb 1-1: Manufacturer: syz [ 2411.669409][ T5952] usb 1-1: SerialNumber: syz [ 2411.715804][ T24] usb 4-1: USB disconnect, device number 101 [ 2411.751582][ T5952] usb 1-1: config 0 descriptor?? [ 2411.879990][ T5953] usb 3-1: new high-speed USB device number 114 using dummy_hcd [ 2411.901536][ T5952] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 2412.115375][ T5952] gspca_sunplus: reg_r err -32 [ 2412.161788][ T5953] usb 3-1: config 0 has no interfaces? [ 2412.168971][ T5952] sunplus 1-1:0.0: probe with driver sunplus failed with error -32 [ 2412.179292][ T5953] usb 3-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2412.202656][ T5953] usb 3-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 2412.274282][ T5953] usb 3-1: Manufacturer: syz [ 2412.359531][ T5953] usb 3-1: config 0 descriptor?? [ 2412.797121][T26105] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4345'. [ 2412.872389][ T24] usb 3-1: USB disconnect, device number 114 [ 2413.549414][ T24] usb 4-1: new high-speed USB device number 102 using dummy_hcd [ 2413.645024][T10029] usb 1-1: USB disconnect, device number 103 [ 2413.710469][ T24] usb 4-1: Using ep0 maxpacket: 8 [ 2413.718430][ T24] usb 4-1: unable to get BOS descriptor or descriptor too short [ 2413.747887][ T24] usb 4-1: config 4 interface 0 has no altsetting 0 [ 2413.805898][ T24] usb 4-1: string descriptor 0 read error: -22 [ 2413.812807][ T24] usb 4-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 2413.822826][ T24] usb 4-1: New USB device strings: Mfr=2, Product=0, SerialNumber=3 [ 2413.854518][T26134] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=none:owns=io+mem [ 2413.881633][ T24] usb 4-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 2413.916431][ T5953] usb 5-1: new high-speed USB device number 74 using dummy_hcd [ 2413.930179][ T5862] usb 2-1: new high-speed USB device number 85 using dummy_hcd [ 2413.942681][ T24] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 2413.963356][ T24] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 2413.972474][ T24] usb 4-1: media controller created [ 2414.002502][ T24] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 2414.062506][ T24] zl10353_read_register: readreg error (reg=127, ret==0) [ 2414.111915][ T5862] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 2414.124769][ T5862] usb 2-1: config 0 has no interface number 0 [ 2414.153036][ T5862] usb 2-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 2414.165583][ T5862] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2414.174521][ T5862] usb 2-1: Product: syz [ 2414.191817][ T5862] usb 2-1: Manufacturer: syz [ 2414.201820][ T5953] usb 5-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 2414.215125][ T5953] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2414.223685][ T5953] usb 5-1: Product: syz [ 2414.228156][ T5953] usb 5-1: Manufacturer: syz [ 2414.232882][ T5862] usb 2-1: SerialNumber: syz [ 2414.235466][ T24] usb 4-1: USB disconnect, device number 102 [ 2414.247701][ T5953] usb 5-1: SerialNumber: syz [ 2414.251194][ T5862] usb 2-1: config 0 descriptor?? [ 2414.267681][ T5953] usb 5-1: config 0 descriptor?? [ 2414.332988][ T5953] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 2414.570322][ T5862] usb 2-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 2414.576244][ T5953] gspca_sunplus: reg_r err -32 [ 2414.595008][ T5953] sunplus 5-1:0.0: probe with driver sunplus failed with error -32 [ 2414.683720][ T5862] usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 2414.763308][ T5862] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 2414.801615][ T5862] usb 2-1: media controller created [ 2415.140695][ T5862] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 2415.352932][ T5953] usb 1-1: new high-speed USB device number 104 using dummy_hcd [ 2415.539164][ T5953] usb 1-1: Using ep0 maxpacket: 32 [ 2415.551915][ T5953] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 2415.576180][ T5953] usb 1-1: config 0 has no interface number 0 [ 2415.593186][ T5953] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2415.696652][ T5953] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2415.810201][ T5953] usb 1-1: New USB device found, idVendor=28bd, idProduct=0094, bcdDevice= 0.00 [ 2415.937205][ T5953] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2415.971085][ T5862] i2c i2c-3: ec100: i2c rd failed=-71 reg=33 [ 2416.000280][ T5953] usb 1-1: config 0 descriptor?? [ 2416.276492][ T5952] usb 5-1: USB disconnect, device number 74 [ 2416.466637][ T5862] usb 2-1: USB disconnect, device number 85 [ 2416.650458][ T5953] uclogic 0003:28BD:0094.0089: pen parameters not found [ 2416.682166][ T5953] uclogic 0003:28BD:0094.0089: interface is invalid, ignoring [ 2416.740717][ T5953] usb 1-1: USB disconnect, device number 104 [ 2417.039641][ T5862] usb 2-1: new high-speed USB device number 86 using dummy_hcd [ 2417.209160][ T5862] usb 2-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2417.221421][ T5862] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2417.235093][ T5862] usb 2-1: config 0 descriptor?? [ 2417.260850][ T5862] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2418.129659][ T5953] usb 4-1: new high-speed USB device number 103 using dummy_hcd [ 2418.510935][ T5953] usb 4-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 2418.541322][ T5953] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2418.562651][ T5953] usb 4-1: Product: syz [ 2418.578039][ T5953] usb 4-1: Manufacturer: syz [ 2418.588729][ T5953] usb 4-1: SerialNumber: syz [ 2418.620296][ T5953] usb 4-1: config 0 descriptor?? [ 2418.648542][ T5953] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 2418.875570][ T5953] gspca_sunplus: reg_r err -32 [ 2418.887217][ T5953] sunplus 4-1:0.0: probe with driver sunplus failed with error -32 [ 2419.537949][ T5862] usb 2-1: USB disconnect, device number 86 [ 2420.377835][ T5862] usb 4-1: USB disconnect, device number 103 [ 2420.629448][ T24] usb 5-1: new high-speed USB device number 75 using dummy_hcd [ 2420.789368][ T24] usb 5-1: Using ep0 maxpacket: 8 [ 2420.806482][ T24] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 2420.831081][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2420.883723][ T24] pvrusb2: Hardware description: Terratec Grabster AV400 [ 2420.904251][ T24] pvrusb2: ********** [ 2420.908304][ T24] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 2420.959480][ T24] pvrusb2: Important functionality might not be entirely working. [ 2420.980974][ T24] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 2421.010473][ T24] pvrusb2: ********** [ 2421.094378][ T2346] pvrusb2: Invalid write control endpoint [ 2421.223900][ T2346] pvrusb2: Invalid write control endpoint [ 2421.257080][ T2346] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 2421.277547][ T2346] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 2421.289635][ T2346] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 2421.310340][ T2346] pvrusb2: Device being rendered inoperable [ 2421.318077][ T2346] cx25840 3-0044: Unable to detect h/w, assuming cx23887 [ 2421.331109][ T5862] usb 5-1: USB disconnect, device number 75 [ 2421.364407][ T2346] cx25840 3-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 2421.387295][ T2346] pvrusb2: Attached sub-driver cx25840 [ 2421.412423][ T2346] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 2421.431659][ T2346] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 2422.709169][ T5952] usb 1-1: new high-speed USB device number 105 using dummy_hcd [ 2422.908964][ T5952] usb 1-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 2422.950880][ T5952] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2422.972995][ T5952] usb 1-1: Product: syz [ 2422.996880][ T5952] usb 1-1: Manufacturer: syz [ 2423.023079][ T5952] usb 1-1: SerialNumber: syz [ 2423.052351][ T5952] usb 1-1: config 0 descriptor?? [ 2423.116169][ T5952] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 2423.199210][ T5862] usb 5-1: new high-speed USB device number 76 using dummy_hcd [ 2423.358857][ T5952] gspca_sunplus: reg_r err -32 [ 2423.366244][ T5952] sunplus 1-1:0.0: probe with driver sunplus failed with error -32 [ 2423.752541][ T5862] usb 5-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 2423.762343][ T5862] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2423.840515][ T5862] usb 5-1: Product: syz [ 2423.873826][ T5862] usb 5-1: Manufacturer: syz [ 2423.878462][ T5862] usb 5-1: SerialNumber: syz [ 2423.954164][ T5862] usb 5-1: config 0 descriptor?? [ 2424.011590][ T5862] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 2424.301465][ T5862] gspca_sunplus: reg_r err -32 [ 2424.474124][ T5862] sunplus 5-1:0.0: probe with driver sunplus failed with error -32 [ 2425.777815][ T5862] usb 5-1: USB disconnect, device number 76 [ 2425.853695][ T5952] usb 1-1: USB disconnect, device number 105 [ 2426.138856][ T5953] usb 3-1: new high-speed USB device number 115 using dummy_hcd [ 2426.313517][ T5953] usb 3-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2426.335538][ T5953] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2426.374261][ T5953] usb 3-1: config 0 descriptor?? [ 2426.403905][ T5953] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2426.878761][ T5952] usb 4-1: new high-speed USB device number 104 using dummy_hcd [ 2427.000200][ T5862] usb 5-1: new full-speed USB device number 77 using dummy_hcd [ 2427.009320][ T5953] usb 1-1: new high-speed USB device number 106 using dummy_hcd [ 2427.029249][ T5952] usb 4-1: Using ep0 maxpacket: 8 [ 2427.059760][ T5952] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 2427.072275][ T5952] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 2427.101694][ T5952] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 2427.127890][ T5952] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2427.147244][ T5952] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 2427.177064][ T5952] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2427.183704][ T5862] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2427.196535][ T5862] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 2427.211526][ T5862] usb 5-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 2427.237922][ T5862] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2427.261956][ T5862] usb 5-1: config 0 descriptor?? [ 2427.282515][ T5862] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 2427.340683][ T5862] dvb-usb: bulk message failed: -22 (3/0) [ 2427.400800][ T5862] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 2427.408032][ T5953] usb 1-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 2427.426346][ T5862] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 2427.434291][ T5953] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2427.449527][ T5862] usb 5-1: media controller created [ 2427.457321][ T5953] usb 1-1: Product: syz [ 2427.463841][ T5953] usb 1-1: Manufacturer: syz [ 2427.474391][ T5953] usb 1-1: SerialNumber: syz [ 2427.484907][ T5862] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 2427.488799][ T5952] usb 4-1: GET_CAPABILITIES returned 0 [ 2427.501172][ T5952] usbtmc 4-1:16.0: can't read capabilities [ 2427.539094][ T5953] usb 1-1: config 0 descriptor?? [ 2427.580104][ T5953] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 2427.616976][ T5862] dvb-usb: bulk message failed: -22 (6/0) [ 2427.653337][ T5862] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 2427.700384][ T5862] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input129 [ 2427.820066][ T5953] gspca_sunplus: reg_r err -32 [ 2427.829514][ T5953] sunplus 1-1:0.0: probe with driver sunplus failed with error -32 [ 2427.853028][ T24] usb 4-1: USB disconnect, device number 104 [ 2427.864533][ T5862] dvb-usb: schedule remote query interval to 150 msecs. [ 2427.891324][ T5862] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 2428.049538][ T5862] dvb-usb: bulk message failed: -22 (1/0) [ 2428.056110][ T5862] dvb-usb: error while querying for an remote control event. [ 2428.239179][ T24] dvb-usb: bulk message failed: -22 (1/0) [ 2428.245303][ T24] dvb-usb: error while querying for an remote control event. [ 2428.409319][ T24] dvb-usb: bulk message failed: -22 (1/0) [ 2428.415753][ T24] dvb-usb: error while querying for an remote control event. [ 2428.560142][ T5953] usb 5-1: USB disconnect, device number 77 [ 2428.991235][ T5953] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 2429.012748][ T24] usb 3-1: USB disconnect, device number 115 [ 2429.215969][ T5862] usb 1-1: USB disconnect, device number 106 [ 2429.338733][ T5952] usb 4-1: new high-speed USB device number 105 using dummy_hcd [ 2429.957568][ T5952] usb 4-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 2429.967779][ T5952] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2429.988808][ T5862] usb 1-1: new high-speed USB device number 107 using dummy_hcd [ 2429.995576][ T5952] usb 4-1: Product: syz [ 2430.322137][ T5862] usb 1-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 2430.339288][ T5862] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2430.357528][ T5862] usb 1-1: Product: syz [ 2430.367839][ T5862] usb 1-1: Manufacturer: syz [ 2430.378153][ T5862] usb 1-1: SerialNumber: syz [ 2430.484011][ T5862] usb 1-1: config 0 descriptor?? [ 2430.505793][ T5862] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 2430.529282][ T5952] usb 4-1: Manufacturer: syz [ 2430.534046][ T5952] usb 4-1: SerialNumber: syz [ 2430.680015][ T5952] usb 4-1: config 0 descriptor?? [ 2430.708260][ T5862] gspca_sunplus: reg_r err -32 [ 2430.714141][ T5862] sunplus 1-1:0.0: probe with driver sunplus failed with error -32 [ 2430.792216][ T5952] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 2431.616929][ T5952] gspca_sunplus: reg_r err -32 [ 2431.629320][ T5952] sunplus 4-1:0.0: probe with driver sunplus failed with error -32 [ 2432.890867][ T24] usb 1-1: USB disconnect, device number 107 [ 2433.328898][ T5952] usb 5-1: new high-speed USB device number 78 using dummy_hcd [ 2433.449236][ T24] usb 1-1: new high-speed USB device number 108 using dummy_hcd [ 2433.554545][ T5862] usb 4-1: USB disconnect, device number 105 [ 2433.652088][ T24] usb 1-1: Using ep0 maxpacket: 16 [ 2433.672996][ T24] usb 1-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 2433.708247][ T24] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2433.735460][ T24] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2433.753516][ T24] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2433.764349][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2433.793827][ T24] usb 1-1: Product: syz [ 2433.806452][ T24] usb 1-1: Manufacturer: syz [ 2433.829355][ T24] usb 1-1: SerialNumber: syz [ 2433.968352][ T5952] usb 5-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 2433.975683][T26347] netlink: 12 bytes leftover after parsing attributes in process `syz.3.4421'. [ 2433.977658][ T5952] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2434.018735][ T5952] usb 5-1: Product: syz [ 2434.023211][ T5952] usb 5-1: Manufacturer: syz [ 2434.139155][ T5953] usb 2-1: new high-speed USB device number 87 using dummy_hcd [ 2434.262784][ T24] usb 1-1: 0:2 : does not exist [ 2434.389188][ T5952] usb 5-1: SerialNumber: syz [ 2434.676385][ T5952] usb 5-1: config 0 descriptor?? [ 2434.706373][ T5952] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 2434.778868][ T5953] usb 2-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 2434.788091][ T5953] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2434.796799][ T5953] usb 2-1: Product: syz [ 2434.807229][ T5953] usb 2-1: Manufacturer: syz [ 2434.831342][ T5953] usb 2-1: SerialNumber: syz [ 2434.963023][ T5952] gspca_sunplus: reg_r err -32 [ 2434.970598][ T24] usb 1-1: USB disconnect, device number 108 [ 2434.974056][ T5952] sunplus 5-1:0.0: probe with driver sunplus failed with error -32 [ 2435.077778][ T5953] usb 2-1: config 0 descriptor?? [ 2435.112390][T20396] udevd[20396]: 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 [ 2435.264757][ T5953] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 2435.345916][ T5953] gspca_sunplus: reg_r err -32 [ 2435.436200][ T5953] sunplus 2-1:0.0: probe with driver sunplus failed with error -32 [ 2436.463939][ T24] usb 5-1: USB disconnect, device number 78 [ 2437.169221][ T24] usb 5-1: new high-speed USB device number 79 using dummy_hcd [ 2437.210008][ T5953] usb 2-1: USB disconnect, device number 87 [ 2437.385581][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2437.407741][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2437.433033][ T24] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 2437.483867][ T24] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2437.509088][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2437.540942][ T24] usb 5-1: config 0 descriptor?? [ 2438.052581][ T24] plantronics 0003:047F:FFFF.008A: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 2438.393572][ T5953] usb 5-1: USB disconnect, device number 79 [ 2438.589847][ T24] usb 2-1: new high-speed USB device number 88 using dummy_hcd [ 2438.708764][ T5952] usb 4-1: new high-speed USB device number 106 using dummy_hcd [ 2438.812848][ T24] usb 2-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 2438.822701][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2438.831296][ T24] usb 2-1: Product: syz [ 2438.835747][ T24] usb 2-1: Manufacturer: syz [ 2438.852294][ T24] usb 2-1: SerialNumber: syz [ 2438.875868][ T24] usb 2-1: config 0 descriptor?? [ 2438.902609][ T24] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 2438.952004][ T5952] usb 4-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2438.994453][ T5952] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2439.039085][ T5952] usb 4-1: config 0 descriptor?? [ 2439.148463][ T24] gspca_sunplus: reg_r err -32 [ 2439.155361][ T24] sunplus 2-1:0.0: probe with driver sunplus failed with error -32 [ 2439.208312][ T5952] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2439.961856][ T24] usb 3-1: new high-speed USB device number 116 using dummy_hcd [ 2440.122577][ T24] usb 3-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2440.134437][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2440.200959][ T24] usb 3-1: config 0 descriptor?? [ 2440.240471][ T24] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2440.248092][ T24] videodev: could not get a free minor [ 2440.274071][ T24] gspca_main: video_register_device err -23 [ 2440.310494][ T24] benq 3-1:0.0: probe with driver benq failed with error -23 [ 2441.052886][ T30] audit: type=1326 audit(1754861955.997:1347): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26421 comm="syz.4.4441" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf70fe539 code=0x0 [ 2441.075344][ T24] usb 1-1: new high-speed USB device number 109 using dummy_hcd [ 2441.230274][ T5952] usb 4-1: USB disconnect, device number 106 [ 2441.342635][ T5953] usb 2-1: USB disconnect, device number 88 [ 2441.678138][ T24] usb 1-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 2441.776084][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2441.956904][T26436] veth0: entered promiscuous mode [ 2441.992101][T26436] veth0: left promiscuous mode [ 2442.043863][ T24] usb 1-1: Product: syz [ 2442.062114][ T24] usb 1-1: Manufacturer: syz [ 2442.067988][ T24] usb 1-1: SerialNumber: syz [ 2442.093608][ T24] usb 1-1: config 0 descriptor?? [ 2442.123507][ T24] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 2442.358296][ T24] gspca_sunplus: reg_r err -32 [ 2442.364898][ T24] sunplus 1-1:0.0: probe with driver sunplus failed with error -32 [ 2442.448534][ T5953] usb 3-1: USB disconnect, device number 116 [ 2442.989012][ T5952] usb 5-1: new high-speed USB device number 80 using dummy_hcd [ 2443.182908][ T5952] usb 5-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2443.192805][ T5952] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2443.259184][ T5952] usb 5-1: config 0 descriptor?? [ 2443.283574][ T5952] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2443.927005][ T5952] usb 1-1: USB disconnect, device number 109 [ 2443.982098][T26455] loop8: detected capacity change from 16320 to 16384 [ 2444.060309][ T24] usb 2-1: new high-speed USB device number 89 using dummy_hcd [ 2444.339427][ T24] usb 2-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 2444.366123][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2444.401464][ T24] usb 2-1: Product: syz [ 2444.418256][ T24] usb 2-1: Manufacturer: syz [ 2444.435750][ T24] usb 2-1: SerialNumber: syz [ 2444.450372][ T5952] usb 1-1: new high-speed USB device number 110 using dummy_hcd [ 2444.471608][ T24] usb 2-1: config 0 descriptor?? [ 2444.557081][ T24] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 2444.648697][ T5952] usb 1-1: Using ep0 maxpacket: 8 [ 2444.662162][ T5952] usb 1-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 2444.674210][ T5952] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2444.683153][ T5952] usb 1-1: Product: syz [ 2444.689070][ T5952] usb 1-1: Manufacturer: syz [ 2444.723054][ T5952] usb 1-1: SerialNumber: syz [ 2444.767778][ T24] gspca_sunplus: reg_r err -32 [ 2444.841698][ T24] sunplus 2-1:0.0: probe with driver sunplus failed with error -32 [ 2444.841916][ T5952] usb 1-1: config 0 descriptor?? [ 2444.892563][ T5952] gspca_main: se401-2.14.0 probing 047d:5003 [ 2445.481093][ T981] usb 5-1: USB disconnect, device number 80 [ 2445.724589][ T5952] input: se401 as /devices/platform/dummy_hcd.0/usb1/1-1/input/input133 [ 2445.798965][ T5953] usb 3-1: new high-speed USB device number 117 using dummy_hcd [ 2445.837855][ T5952] usb 1-1: USB disconnect, device number 110 [ 2446.356930][ T5953] usb 3-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 2446.384882][ T5953] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2446.491060][ T5953] usb 3-1: Product: syz [ 2446.530758][ T5953] usb 3-1: Manufacturer: syz [ 2446.538884][ T5953] usb 3-1: SerialNumber: syz [ 2446.595207][ T5953] usb 3-1: config 0 descriptor?? [ 2446.674602][ T5953] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 2446.918850][ T5953] gspca_sunplus: reg_r err -32 [ 2446.923979][ T5953] sunplus 3-1:0.0: probe with driver sunplus failed with error -32 [ 2447.776900][ T24] usb 2-1: USB disconnect, device number 89 [ 2448.265886][ T5862] usb 3-1: USB disconnect, device number 117 [ 2448.299965][ T24] usb 2-1: new high-speed USB device number 90 using dummy_hcd [ 2448.358746][ T5953] usb 1-1: new high-speed USB device number 111 using dummy_hcd [ 2448.461654][ T24] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 2448.479324][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 2448.501675][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 2448.523222][ T5953] usb 1-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2448.529183][ T24] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 2448.538244][ T5953] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2448.563463][ T24] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2448.564156][ T5953] usb 1-1: config 0 descriptor?? [ 2448.585835][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2448.592418][ T5953] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2448.624276][ T24] usb 2-1: config 0 descriptor?? [ 2449.119380][T10029] usb 3-1: new high-speed USB device number 118 using dummy_hcd [ 2449.128192][ T24] plantronics 0003:047F:FFFF.008B: ignoring exceeding usage max [ 2449.233564][ T5862] usb 4-1: new high-speed USB device number 107 using dummy_hcd [ 2449.354591][T10029] usb 3-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 2449.364468][T10029] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2449.377731][ T24] plantronics 0003:047F:FFFF.008B: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 2449.401959][T10029] usb 3-1: Product: syz [ 2449.409483][T10029] usb 3-1: Manufacturer: syz [ 2449.441468][ T5862] usb 4-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 2449.451592][ T5862] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2449.463561][T10029] usb 3-1: SerialNumber: syz [ 2449.469327][ T5862] usb 4-1: Product: syz [ 2449.480409][ T5862] usb 4-1: Manufacturer: syz [ 2449.485897][ T5862] usb 4-1: SerialNumber: syz [ 2449.492533][T10029] usb 3-1: config 0 descriptor?? [ 2449.504374][T10029] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 2449.525205][ T5862] usb 4-1: config 0 descriptor?? [ 2449.550778][ T5862] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 2449.744509][ T5953] usb 5-1: new high-speed USB device number 81 using dummy_hcd [ 2449.745079][T10029] gspca_sunplus: reg_r err -32 [ 2449.761315][T10029] sunplus 3-1:0.0: probe with driver sunplus failed with error -32 [ 2449.790962][ T5862] gspca_sunplus: reg_r err -32 [ 2449.800483][ T5862] sunplus 4-1:0.0: probe with driver sunplus failed with error -32 [ 2449.960759][ T5953] usb 5-1: Using ep0 maxpacket: 32 [ 2450.001109][ T5953] usb 5-1: config index 0 descriptor too short (expected 29220, got 36) [ 2450.009815][ T5953] usb 5-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 2450.021693][ T5953] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2450.078542][ T5953] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 2450.091026][ T5953] usb 5-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 2450.101762][ T5953] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2450.289181][ T5953] usb 5-1: config 0 descriptor?? [ 2450.479313][ T5952] usb 2-1: reset high-speed USB device number 90 using dummy_hcd [ 2450.628850][ T5952] usb 2-1: device descriptor read/64, error -32 [ 2450.729020][ T5953] usb 5-1: USB disconnect, device number 81 [ 2450.919484][T10029] usb 1-1: USB disconnect, device number 111 [ 2451.529280][T10029] usb 1-1: new high-speed USB device number 112 using dummy_hcd [ 2451.533089][ T981] usb 2-1: USB disconnect, device number 90 [ 2451.580522][ T5862] usb 3-1: USB disconnect, device number 118 [ 2451.699090][T10029] usb 1-1: Using ep0 maxpacket: 16 [ 2451.718304][T10029] usb 1-1: config 0 has an invalid interface number: 251 but max is 0 [ 2451.731420][T10029] usb 1-1: config 0 has no interface number 0 [ 2451.738105][T10029] usb 1-1: config 0 interface 251 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 16 [ 2451.761706][T26527] loop8: detected capacity change from 16384 to 16320 [ 2451.763914][T10029] usb 1-1: config 0 interface 251 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 2451.835499][T10029] usb 1-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 2451.846570][T10029] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2451.871534][T10029] usb 1-1: Product: syz [ 2451.886249][T10029] usb 1-1: Manufacturer: syz [ 2451.904795][T10029] usb 1-1: SerialNumber: syz [ 2451.980279][T10029] usb 1-1: config 0 descriptor?? [ 2451.988502][T26524] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2452.049212][T26524] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2452.087806][ T981] usb 4-1: USB disconnect, device number 107 [ 2452.329565][T26524] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2452.343593][T26524] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2452.679272][ T5862] usb 4-1: new high-speed USB device number 108 using dummy_hcd [ 2452.768873][ T981] usb 3-1: new high-speed USB device number 119 using dummy_hcd [ 2452.851663][ T5862] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2452.864788][ T5862] usb 4-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 2452.881444][ T5862] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2452.920350][ T5862] usb 4-1: config 0 descriptor?? [ 2452.943458][ T5862] pwc: Askey VC010 type 2 USB webcam detected. [ 2452.983811][T10029] asix 1-1:0.251 (unnamed net_device) (uninitialized): Invalid PHY address 0x80 [ 2453.076657][ T5952] usb 5-1: new high-speed USB device number 82 using dummy_hcd [ 2453.261547][T10029] usb 1-1: USB disconnect, device number 112 [ 2453.360535][ T5862] pwc: recv_control_msg error -32 req 02 val 2b00 [ 2453.368505][ T5862] pwc: recv_control_msg error -32 req 02 val 2700 [ 2453.490922][ T981] usb 3-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 2453.501260][ T981] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2453.541810][ T981] usb 3-1: Product: syz [ 2453.546090][ T981] usb 3-1: Manufacturer: syz [ 2453.557871][ T981] usb 3-1: SerialNumber: syz [ 2453.563670][ T5952] usb 5-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 2453.573121][ T5952] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2453.586694][ T5862] pwc: recv_control_msg error -71 req 04 val 1000 [ 2453.597184][ T5862] pwc: recv_control_msg error -71 req 04 val 1300 [ 2453.605183][ T5952] usb 5-1: Product: syz [ 2453.605293][ T5862] pwc: recv_control_msg error -71 req 04 val 1400 [ 2453.652450][ T981] usb 3-1: config 0 descriptor?? [ 2453.659786][ T5952] usb 5-1: Manufacturer: syz [ 2453.662789][ T5862] pwc: recv_control_msg error -71 req 02 val 2000 [ 2453.667207][ T5952] usb 5-1: SerialNumber: syz [ 2453.680814][ T5862] pwc: recv_control_msg error -71 req 02 val 2100 [ 2453.688287][ T5862] pwc: recv_control_msg error -71 req 04 val 1500 [ 2453.698503][ T5862] pwc: recv_control_msg error -71 req 02 val 2500 [ 2453.706962][ T5862] pwc: recv_control_msg error -71 req 02 val 2400 [ 2453.757064][ T981] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 2453.803460][ T5862] pwc: recv_control_msg error -71 req 02 val 2600 [ 2453.823620][ T5862] pwc: recv_control_msg error -71 req 02 val 2900 [ 2453.835409][ T5862] pwc: recv_control_msg error -71 req 02 val 2800 [ 2453.844728][ T5862] pwc: recv_control_msg error -71 req 04 val 1100 [ 2453.854109][ T5862] pwc: recv_control_msg error -71 req 04 val 1200 [ 2453.889143][T10029] usb 2-1: new high-speed USB device number 91 using dummy_hcd [ 2453.966086][ T981] gspca_sunplus: reg_r err -32 [ 2453.971467][ T981] sunplus 3-1:0.0: probe with driver sunplus failed with error -32 [ 2454.054094][ T5862] pwc: Registered as video103. [ 2454.065858][ T5862] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input136 [ 2454.077490][T10029] usb 2-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2454.130554][ T5952] usb 5-1: config 0 descriptor?? [ 2454.179549][T10029] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2454.272001][ T5952] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 2454.390795][T10029] usb 2-1: config 0 descriptor?? [ 2454.489746][ T5862] usb 4-1: USB disconnect, device number 108 [ 2454.580592][T10029] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2454.785933][ T5952] gspca_sunplus: reg_r err -32 [ 2455.120611][ T5952] sunplus 5-1:0.0: probe with driver sunplus failed with error -32 [ 2455.269279][ T5862] usb 1-1: new high-speed USB device number 113 using dummy_hcd [ 2455.445771][ T5862] usb 1-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2455.463164][ T5862] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2455.546827][ T5862] usb 1-1: config 0 descriptor?? [ 2455.703129][T10029] usb 3-1: USB disconnect, device number 119 [ 2455.725280][ T5862] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2455.735147][ T5862] videodev: could not get a free minor [ 2455.752861][ T5862] gspca_main: video_register_device err -23 [ 2455.759869][ T5862] benq 1-1:0.0: probe with driver benq failed with error -23 [ 2456.044784][T10029] usb 5-1: USB disconnect, device number 82 [ 2456.489274][T10029] usb 2-1: USB disconnect, device number 91 [ 2457.298745][ T5862] usb 5-1: new high-speed USB device number 83 using dummy_hcd [ 2457.309414][T10029] usb 3-1: new high-speed USB device number 120 using dummy_hcd [ 2457.510586][ T5952] usb 1-1: USB disconnect, device number 113 [ 2457.638431][T10029] usb 3-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 2457.775066][T10029] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2457.791750][T10029] usb 3-1: Product: syz [ 2457.982239][T10029] usb 3-1: Manufacturer: syz [ 2457.987606][T10029] usb 3-1: SerialNumber: syz [ 2458.012913][T10029] usb 3-1: config 0 descriptor?? [ 2458.044627][T10029] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 2458.174947][ T5862] usb 5-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 2458.184876][ T5862] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2458.193447][ T5862] usb 5-1: Product: syz [ 2458.203271][ T5862] usb 5-1: Manufacturer: syz [ 2458.207961][ T5862] usb 5-1: SerialNumber: syz [ 2458.233931][ T5862] usb 5-1: config 0 descriptor?? [ 2458.259328][T10029] gspca_sunplus: reg_r err -32 [ 2458.299256][T10029] sunplus 3-1:0.0: probe with driver sunplus failed with error -32 [ 2458.340252][ T5862] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 2458.597570][ T5862] gspca_sunplus: reg_r err -32 [ 2458.624548][ T5862] sunplus 5-1:0.0: probe with driver sunplus failed with error -32 [ 2459.425039][ T5862] usb 3-1: USB disconnect, device number 120 [ 2460.719161][ T5862] usb 5-1: USB disconnect, device number 83 [ 2460.890002][T26630] netlink: 'syz.4.4502': attribute type 9 has an invalid length. [ 2460.987063][T26630] netlink: 'syz.4.4502': attribute type 9 has an invalid length. [ 2461.879602][ T5952] usb 5-1: new full-speed USB device number 84 using dummy_hcd [ 2462.335303][ T5952] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 2462.378491][ T5952] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2462.467327][ T5952] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 2462.503363][ T5952] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2462.608764][ T981] usb 4-1: new high-speed USB device number 109 using dummy_hcd [ 2462.854990][ T981] usb 4-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 2462.888725][ T981] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2462.899383][ T5952] usb 5-1: usb_control_msg returned -32 [ 2462.929948][ T5952] usbtmc 5-1:16.0: can't read capabilities [ 2462.939370][ T981] usb 4-1: Product: syz [ 2462.968696][ T981] usb 4-1: Manufacturer: syz [ 2462.998756][ T981] usb 4-1: SerialNumber: syz [ 2463.032845][ T981] usb 4-1: config 0 descriptor?? [ 2463.082854][ T981] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 2463.129370][ T5862] usb 3-1: new high-speed USB device number 121 using dummy_hcd [ 2463.292211][ T981] gspca_sunplus: reg_r err -32 [ 2463.297138][ T981] sunplus 4-1:0.0: probe with driver sunplus failed with error -32 [ 2463.307526][ T5862] usb 3-1: config 0 has no interfaces? [ 2463.323553][ T5862] usb 3-1: New USB device found, idVendor=10fd, idProduct=1513, bcdDevice=7e.ce [ 2463.347419][ T5862] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2463.620441][ T5862] usb 3-1: Product: syz [ 2463.641505][ T5862] usb 3-1: Manufacturer: syz [ 2463.647482][ T5862] usb 3-1: SerialNumber: syz [ 2463.675600][ T5862] usb 3-1: config 0 descriptor?? [ 2463.898809][ T981] usb 1-1: new high-speed USB device number 114 using dummy_hcd [ 2463.926627][ T5952] usb 3-1: USB disconnect, device number 121 [ 2464.243309][ T981] usb 1-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2464.252563][ T981] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2464.342315][ T981] usb 1-1: config 0 descriptor?? [ 2464.363677][ T981] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2464.716486][ T5862] usb 5-1: USB disconnect, device number 84 [ 2464.845473][T10029] usb 4-1: USB disconnect, device number 109 [ 2465.559676][T10029] usb 2-1: new high-speed USB device number 92 using dummy_hcd [ 2465.588215][ T981] usb 4-1: new full-speed USB device number 110 using dummy_hcd [ 2465.770147][T10029] usb 2-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 2465.784947][T10029] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2465.784986][ T981] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2465.796666][T10029] usb 2-1: Product: syz [ 2465.812825][T10029] usb 2-1: Manufacturer: syz [ 2465.817735][T10029] usb 2-1: SerialNumber: syz [ 2465.833447][T10029] usb 2-1: config 0 descriptor?? [ 2465.856223][T10029] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 2465.930257][ T981] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 2465.947296][ T981] usb 4-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 2465.974480][ T981] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2466.013639][ T981] usb 4-1: config 0 descriptor?? [ 2466.039518][ T981] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 2466.074900][ T981] dvb-usb: bulk message failed: -22 (3/0) [ 2466.076050][T10029] gspca_sunplus: reg_r err -32 [ 2466.092393][T10029] sunplus 2-1:0.0: probe with driver sunplus failed with error -32 [ 2466.099589][ T981] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 2466.112992][ T981] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 2466.126997][ T981] usb 4-1: media controller created [ 2466.216018][ T981] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 2466.449487][ T981] dvb-usb: bulk message failed: -22 (6/0) [ 2466.475746][ T981] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 2466.476216][ T5862] usb 1-1: USB disconnect, device number 114 [ 2466.553892][ T981] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input139 [ 2466.584978][ T981] dvb-usb: schedule remote query interval to 150 msecs. [ 2466.619069][ T981] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 2466.643127][T10029] usb 5-1: new high-speed USB device number 85 using dummy_hcd [ 2466.788705][ T5952] dvb-usb: bulk message failed: -22 (1/0) [ 2467.058262][ T5952] dvb-usb: error while querying for an remote control event. [ 2467.248823][ T5952] dvb-usb: bulk message failed: -22 (1/0) [ 2467.255188][ T5952] dvb-usb: error while querying for an remote control event. [ 2467.440133][ T5952] dvb-usb: bulk message failed: -22 (1/0) [ 2467.777319][T10029] usb 5-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 2467.787452][T10029] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2467.803171][T10029] usb 5-1: Product: syz [ 2467.809075][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 2467.815575][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 2467.828796][T10029] usb 5-1: Manufacturer: syz [ 2467.839361][T10029] usb 5-1: SerialNumber: syz [ 2467.861294][T10029] usb 5-1: config 0 descriptor?? [ 2467.888191][T10029] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 2468.014248][ T5952] dvb-usb: error while querying for an remote control event. [ 2468.110078][T10029] gspca_sunplus: reg_r err -32 [ 2468.116872][T10029] sunplus 5-1:0.0: probe with driver sunplus failed with error -32 [ 2468.292931][ T5952] dvb-usb: bulk message failed: -22 (1/0) [ 2468.300400][ T5952] dvb-usb: error while querying for an remote control event. [ 2468.488713][ T5952] dvb-usb: bulk message failed: -22 (1/0) [ 2468.514515][ T5952] dvb-usb: error while querying for an remote control event. [ 2468.522920][ T5953] usb 4-1: USB disconnect, device number 110 [ 2468.611404][ T5953] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 2469.157794][T10029] usb 2-1: USB disconnect, device number 92 [ 2469.576200][T10029] usb 5-1: USB disconnect, device number 85 [ 2470.009651][ T5953] usb 1-1: new high-speed USB device number 115 using dummy_hcd [ 2470.039910][T10029] usb 5-1: new high-speed USB device number 86 using dummy_hcd [ 2470.211374][T10029] usb 5-1: config 0 has an invalid interface number: 50 but max is 0 [ 2470.220566][T10029] usb 5-1: config 0 has no interface number 0 [ 2470.226689][T10029] usb 5-1: config 0 interface 50 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 2470.242356][T10029] usb 5-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=e6.fc [ 2470.252061][T10029] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2470.264113][T10029] usb 5-1: Product: syz [ 2470.272983][T10029] usb 5-1: Manufacturer: syz [ 2470.277599][T10029] usb 5-1: SerialNumber: syz [ 2470.298265][T10029] usb 5-1: config 0 descriptor?? [ 2470.319217][ T5953] usb 1-1: Using ep0 maxpacket: 8 [ 2470.319990][T10029] yurex 5-1:0.50: USB YUREX device now attached to Yurex #0 [ 2470.385995][ T5953] usb 1-1: config 179 has an invalid interface number: 65 but max is 0 [ 2470.394750][ T5953] usb 1-1: config 179 has an invalid descriptor of length 0, skipping remainder of the config [ 2470.406155][ T5953] usb 1-1: config 179 has no interface number 0 [ 2470.413170][ T5953] usb 1-1: config 179 interface 65 altsetting 12 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 2470.425490][ T5953] usb 1-1: config 179 interface 65 altsetting 12 has 1 endpoint descriptor, different from the interface descriptor's value: 23 [ 2470.440225][ T5952] usb 4-1: new high-speed USB device number 111 using dummy_hcd [ 2470.499096][ T5953] usb 1-1: config 179 interface 65 has no altsetting 0 [ 2470.506871][ T5953] usb 1-1: New USB device found, idVendor=12ab, idProduct=0004, bcdDevice= 0.00 [ 2470.521525][ T5953] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2470.641375][ T5952] usb 4-1: Using ep0 maxpacket: 16 [ 2470.645440][ C1] usb 5-1: yurex_control_callback - control failed: -71 [ 2470.657385][T10029] usb 5-1: USB disconnect, device number 86 [ 2470.680176][ T5952] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 192, changing to 11 [ 2470.684259][T10029] yurex 5-1:0.50: USB YUREX #0 now disconnected [ 2470.703147][ T5952] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 2470.755962][ T5952] usb 4-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 18 [ 2470.831064][ T5952] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2470.840658][ T5952] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2470.849200][ T5952] usb 4-1: SerialNumber: syz [ 2470.856623][T26720] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 2471.123057][ T5952] cdc_ether 4-1:1.0: probe with driver cdc_ether failed with error -22 [ 2471.229077][ T5952] usb 4-1: USB disconnect, device number 111 [ 2471.414566][ T5953] usb 1-1: USB disconnect, device number 115 [ 2471.482231][T26729] IPVS: wlc: UDP 224.0.0.2:0 - no destination available [ 2471.839546][T10029] usb 3-1: new high-speed USB device number 122 using dummy_hcd [ 2472.001868][T10029] usb 3-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2472.015795][T10029] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2472.060977][T10029] usb 3-1: config 0 descriptor?? [ 2472.229441][T10029] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2473.143735][ T5953] usb 3-1: USB disconnect, device number 122 [ 2473.639760][ T5952] usb 4-1: new high-speed USB device number 112 using dummy_hcd [ 2473.819507][ T5952] usb 4-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2473.846157][ T5952] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2473.937253][ T5952] usb 4-1: config 0 descriptor?? [ 2474.356712][ T5952] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2474.601137][T10029] usb 3-1: new high-speed USB device number 123 using dummy_hcd [ 2474.994464][T10029] usb 3-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 2475.006015][T10029] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2475.029292][T10029] usb 3-1: Product: syz [ 2475.066224][T10029] usb 3-1: Manufacturer: syz [ 2475.099972][T10029] usb 3-1: SerialNumber: syz [ 2475.131017][T10029] usb 3-1: config 0 descriptor?? [ 2475.180235][T10029] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 2475.421093][T10029] gspca_sunplus: reg_r err -32 [ 2475.427768][T10029] sunplus 3-1:0.0: probe with driver sunplus failed with error -32 [ 2475.579747][ T5862] usb 5-1: new high-speed USB device number 87 using dummy_hcd [ 2475.740578][ T5862] usb 5-1: Using ep0 maxpacket: 32 [ 2475.748177][ T5862] usb 5-1: config 4 has an invalid interface number: 128 but max is 0 [ 2475.757454][ T5862] usb 5-1: config 4 has no interface number 0 [ 2475.770965][ T5862] usb 5-1: config 4 interface 128 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2475.786696][ T5862] usb 5-1: config 4 interface 128 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2475.799467][ T5862] usb 5-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 2475.809664][ T5862] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2475.945984][ T5862] hub 5-1:4.128: USB hub found [ 2476.133018][ T5862] hub 5-1:4.128: 2 ports detected [ 2476.222213][ T5862] hub 5-1:4.128: Using single TT (err -22) [ 2476.236683][ T5952] usb 4-1: USB disconnect, device number 112 [ 2476.335834][ T5862] hub 5-1:4.128: hub_hub_status failed (err = -71) [ 2476.398288][ T5862] hub 5-1:4.128: config failed, can't get hub status (err -71) [ 2476.495614][ T5862] usb 5-1: USB disconnect, device number 87 [ 2477.207901][ T5952] usb 3-1: USB disconnect, device number 123 [ 2478.279695][ T5952] usb 4-1: new high-speed USB device number 113 using dummy_hcd [ 2478.552171][ T5952] usb 4-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 2478.563628][ T5952] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2478.583416][ T5952] usb 4-1: Product: syz [ 2478.597721][ T5952] usb 4-1: Manufacturer: syz [ 2478.613150][ T5952] usb 4-1: SerialNumber: syz [ 2478.657950][ T5952] usb 4-1: config 0 descriptor?? [ 2478.725412][ T5952] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 2478.965318][ T5952] gspca_sunplus: reg_r err -32 [ 2479.021470][ T5952] sunplus 4-1:0.0: probe with driver sunplus failed with error -32 [ 2479.984703][ T5862] usb 3-1: new high-speed USB device number 124 using dummy_hcd [ 2480.069494][T10029] usb 5-1: new high-speed USB device number 88 using dummy_hcd [ 2480.146815][ T5862] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 2480.171110][ T5862] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 2480.185784][ T5862] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 2480.199906][ T5862] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 2480.219376][ T5862] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2480.232255][T10029] usb 5-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2480.242298][T10029] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2480.269993][T10029] usb 5-1: config 0 descriptor?? [ 2480.277153][ T5862] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2480.296149][T10029] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2480.314683][ T5862] usb 3-1: config 0 descriptor?? [ 2480.581681][ T24] usb 4-1: USB disconnect, device number 113 [ 2480.633573][T10029] usb 1-1: new high-speed USB device number 116 using dummy_hcd [ 2480.763252][ T5862] plantronics 0003:047F:FFFF.008C: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 2480.801285][T10029] usb 1-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2480.813886][T10029] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2480.834794][T10029] usb 1-1: config 0 descriptor?? [ 2480.846948][T10029] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2480.864723][T10029] videodev: could not get a free minor [ 2480.879029][T10029] gspca_main: video_register_device err -23 [ 2480.889259][T10029] benq 1-1:0.0: probe with driver benq failed with error -23 [ 2481.010626][T10029] usb 3-1: USB disconnect, device number 124 [ 2481.079432][ T5952] usb 5-1: USB disconnect, device number 88 [ 2481.259540][ T5862] usb 4-1: new high-speed USB device number 114 using dummy_hcd [ 2481.474022][ T5862] usb 4-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 2481.485106][ T5862] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2481.493980][ T5862] usb 4-1: Product: syz [ 2481.498449][ T5862] usb 4-1: Manufacturer: syz [ 2481.504278][ T5862] usb 4-1: SerialNumber: syz [ 2481.563375][ T5952] usb 1-1: USB disconnect, device number 116 [ 2481.647741][ T5862] usb 4-1: config 0 descriptor?? [ 2481.692176][ T5862] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 2481.907762][ T5862] gspca_sunplus: reg_r err -32 [ 2481.913501][ T5862] sunplus 4-1:0.0: probe with driver sunplus failed with error -32 [ 2482.279428][ T5862] usb 1-1: new high-speed USB device number 117 using dummy_hcd [ 2482.844702][ T5862] usb 1-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2482.855414][ T5862] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2482.885601][ T5862] usb 1-1: config 0 descriptor?? [ 2482.912111][ T5862] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2483.408797][ T5952] usb 2-1: new high-speed USB device number 93 using dummy_hcd [ 2483.750269][ T5952] usb 2-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 2483.773028][ T5952] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2483.807545][ T5862] usb 1-1: USB disconnect, device number 117 [ 2483.869513][ T5952] usb 2-1: Product: syz [ 2483.885328][ T5952] usb 2-1: Manufacturer: syz [ 2483.959068][ T5952] usb 2-1: SerialNumber: syz [ 2484.050081][ T5952] usb 2-1: config 0 descriptor?? [ 2484.155468][ T5953] usb 4-1: USB disconnect, device number 114 [ 2484.167783][ T5952] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 2484.369194][ T5952] gspca_sunplus: reg_r err -32 [ 2484.381694][ T5952] sunplus 2-1:0.0: probe with driver sunplus failed with error -32 [ 2485.589424][ T5862] usb 4-1: new high-speed USB device number 115 using dummy_hcd [ 2485.680279][ T5953] usb 1-1: new high-speed USB device number 118 using dummy_hcd [ 2485.751641][ T5862] usb 4-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2485.761843][ T5862] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2485.787616][ T5862] usb 4-1: config 0 descriptor?? [ 2485.852113][ T5862] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2485.881493][ T5953] usb 1-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2485.891326][ T5953] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2485.998081][ T5862] usb 2-1: USB disconnect, device number 93 [ 2486.089196][T10029] usb 5-1: new high-speed USB device number 89 using dummy_hcd [ 2486.131804][ T5953] usb 1-1: config 0 descriptor?? [ 2486.158237][ T5953] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2486.192092][ T5953] videodev: could not get a free minor [ 2486.224014][ T5953] gspca_main: video_register_device err -23 [ 2486.248363][ T5953] benq 1-1:0.0: probe with driver benq failed with error -23 [ 2486.395850][T10029] usb 5-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 2486.408748][T10029] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2486.432697][T10029] usb 5-1: Product: syz [ 2486.436938][T10029] usb 5-1: Manufacturer: syz [ 2486.461949][T10029] usb 5-1: SerialNumber: syz [ 2486.478317][T10029] usb 5-1: config 0 descriptor?? [ 2486.573156][ T5952] usb 4-1: USB disconnect, device number 115 [ 2486.584435][T10029] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 2486.724696][ T981] usb 3-1: new high-speed USB device number 125 using dummy_hcd [ 2486.724850][T10029] gspca_sunplus: reg_r err -32 [ 2486.737911][T10029] sunplus 5-1:0.0: probe with driver sunplus failed with error -32 [ 2487.068523][T10029] usb 1-1: USB disconnect, device number 118 [ 2487.145762][ T981] usb 3-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2487.202547][ T981] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2487.269832][ T981] usb 3-1: config 0 descriptor?? [ 2487.296355][ T981] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2487.639471][ T5862] usb 2-1: new high-speed USB device number 94 using dummy_hcd [ 2488.039627][ T5862] usb 2-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2488.093374][ T5862] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2488.310461][ T5862] usb 2-1: config 0 descriptor?? [ 2488.333587][ T5862] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2488.406992][ T5862] videodev: could not get a free minor [ 2488.433365][ T5862] gspca_main: video_register_device err -23 [ 2488.586966][ T5862] benq 2-1:0.0: probe with driver benq failed with error -23 [ 2489.057021][ T981] usb 3-1: USB disconnect, device number 125 [ 2490.148716][ T981] usb 2-1: USB disconnect, device number 94 [ 2490.183981][T26945] netlink: 27 bytes leftover after parsing attributes in process `syz.1.4598'. [ 2490.386017][ T981] usb 5-1: USB disconnect, device number 89 [ 2490.582862][T26954] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4601'. [ 2490.688953][T26954] macsec1: entered promiscuous mode [ 2490.719184][T26954] team0: entered promiscuous mode [ 2490.764462][T26954] macsec1: entered allmulticast mode [ 2490.769297][ T5862] usb 4-1: new high-speed USB device number 116 using dummy_hcd [ 2490.797435][T26961] sctp: [Deprecated]: syz.2.4603 (pid 26961) Use of struct sctp_assoc_value in delayed_ack socket option. [ 2490.797435][T26961] Use struct sctp_sack_info instead [ 2490.820654][T26954] team0: entered allmulticast mode [ 2490.889658][T26954] team0: Device macsec1 is already an upper device of the team interface [ 2490.976761][ T5862] usb 4-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 2490.989491][ T5862] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2491.007332][ T5862] usb 4-1: Product: syz [ 2491.020465][ T5862] usb 4-1: Manufacturer: syz [ 2491.027954][ T5862] usb 4-1: SerialNumber: syz [ 2491.033172][T26954] team0: left allmulticast mode [ 2491.033199][T26954] team0: left promiscuous mode [ 2491.068404][ T5862] usb 4-1: config 0 descriptor?? [ 2491.086001][ T981] usb 2-1: new high-speed USB device number 95 using dummy_hcd [ 2491.093397][ T5862] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 2491.296156][ T5862] gspca_sunplus: reg_r err -32 [ 2491.302196][ T5862] sunplus 4-1:0.0: probe with driver sunplus failed with error -32 [ 2491.318320][ T981] usb 2-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2491.340116][ T981] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2491.372039][ T5952] usb 3-1: new high-speed USB device number 126 using dummy_hcd [ 2491.381453][ T981] usb 2-1: config 0 descriptor?? [ 2491.394584][ T981] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2491.563624][ T5952] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2491.576381][ T5952] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2491.587247][ T5952] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 2491.669193][ T5952] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2491.701992][ T5952] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2491.767959][ T5952] usb 3-1: config 0 descriptor?? [ 2492.128228][ T5862] usb 2-1: USB disconnect, device number 95 [ 2492.516260][ T5952] plantronics 0003:047F:FFFF.008D: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 2492.653253][ T5952] usb 3-1: USB disconnect, device number 126 [ 2492.749296][ T5953] usb 1-1: new high-speed USB device number 119 using dummy_hcd [ 2492.801722][ T5862] usb 4-1: USB disconnect, device number 116 [ 2492.931347][ T5953] usb 1-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2492.932435][T26982] fido_id[26982]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 2492.975179][ T5953] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2493.007299][ T5953] usb 1-1: config 0 descriptor?? [ 2493.052988][ T5953] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2493.673340][ T5953] usb 2-1: new high-speed USB device number 96 using dummy_hcd [ 2493.690401][ T30] audit: type=1326 audit(1754862008.627:1348): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27002 comm="syz.2.4618" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf710e539 code=0x7ffc0000 [ 2493.765752][ T30] audit: type=1326 audit(1754862008.627:1349): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27002 comm="syz.2.4618" exe="/root/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf710e558 code=0x7ffc0000 [ 2493.828256][ T30] audit: type=1326 audit(1754862008.627:1350): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27002 comm="syz.2.4618" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf710e539 code=0x7ffc0000 [ 2493.881791][ T5953] usb 2-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2493.892498][ T5953] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2493.917938][ T30] audit: type=1326 audit(1754862008.627:1351): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27002 comm="syz.2.4618" exe="/root/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf710e558 code=0x7ffc0000 [ 2493.934242][ T5953] usb 2-1: config 0 descriptor?? [ 2494.061848][ T30] audit: type=1326 audit(1754862008.627:1352): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27002 comm="syz.2.4618" exe="/root/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf710e558 code=0x7ffc0000 [ 2494.071988][ T5953] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2494.102427][ T30] audit: type=1326 audit(1754862008.627:1353): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27002 comm="syz.2.4618" exe="/root/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf710e558 code=0x7ffc0000 [ 2494.292994][ T5953] videodev: could not get a free minor [ 2494.343865][ T5953] gspca_main: video_register_device err -23 [ 2494.364925][ T5953] benq 2-1:0.0: probe with driver benq failed with error -23 [ 2494.496216][ T5953] usb 2-1: USB disconnect, device number 96 [ 2494.528875][ T30] audit: type=1326 audit(1754862008.627:1354): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27002 comm="syz.2.4618" exe="/root/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf710e558 code=0x7ffc0000 [ 2494.555513][ T30] audit: type=1326 audit(1754862008.627:1355): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27002 comm="syz.2.4618" exe="/root/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf710e558 code=0x7ffc0000 [ 2494.578948][ T5952] usb 5-1: new high-speed USB device number 90 using dummy_hcd [ 2494.638427][ T30] audit: type=1326 audit(1754862008.627:1356): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27002 comm="syz.2.4618" exe="/root/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf710e558 code=0x7ffc0000 [ 2494.689025][ T30] audit: type=1326 audit(1754862008.627:1357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27002 comm="syz.2.4618" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf710e539 code=0x7ffc0000 [ 2494.923704][ T5952] usb 5-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 2494.934031][ T5952] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2494.952169][ T5952] usb 5-1: Product: syz [ 2495.027314][ T5952] usb 5-1: Manufacturer: syz [ 2495.042649][ T5952] usb 5-1: SerialNumber: syz [ 2495.070905][ T5952] usb 5-1: config 0 descriptor?? [ 2495.121498][ T5952] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 2495.155775][T27014] netlink: 'syz.1.4620': attribute type 11 has an invalid length. [ 2495.281767][ T5862] usb 3-1: new high-speed USB device number 127 using dummy_hcd [ 2495.302737][ T24] usb 1-1: USB disconnect, device number 119 [ 2495.381777][ T5952] gspca_sunplus: reg_r err -32 [ 2495.389259][ T5952] sunplus 5-1:0.0: probe with driver sunplus failed with error -32 [ 2495.700758][ T5862] usb 3-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2495.750823][ T5862] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2495.764253][ T5862] usb 3-1: config 0 descriptor?? [ 2495.822841][ T5862] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2496.738018][ T5862] usb 5-1: USB disconnect, device number 90 [ 2497.119405][ T5862] usb 3-1: USB disconnect, device number 127 [ 2497.548808][ T5952] usb 1-1: new high-speed USB device number 120 using dummy_hcd [ 2497.823711][ T5952] usb 1-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 2497.833146][ T5952] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2497.844409][ T5952] usb 1-1: Product: syz [ 2497.864934][ T5952] usb 1-1: Manufacturer: syz [ 2497.880415][ T5952] usb 1-1: SerialNumber: syz [ 2498.001924][ T5952] usb 1-1: config 0 descriptor?? [ 2498.055865][ T5952] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 2498.304029][ T5952] gspca_sunplus: reg_r err -32 [ 2498.318821][ T5952] sunplus 1-1:0.0: probe with driver sunplus failed with error -32 [ 2499.351439][T27065] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 2499.568743][ T5952] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 2500.006051][ T30] kauditd_printk_skb: 23 callbacks suppressed [ 2500.006076][ T30] audit: type=1326 audit(1754862014.907:1381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27071 comm="syz.1.4638" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf711e539 code=0x7ffc0000 [ 2500.136307][ T5952] usb 3-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2500.146007][ T5952] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2500.161439][ T5952] usb 3-1: config 0 descriptor?? [ 2500.175316][ T5952] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2500.242684][ T5953] usb 1-1: USB disconnect, device number 120 [ 2500.481773][ T30] audit: type=1326 audit(1754862014.927:1382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27071 comm="syz.1.4638" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf711e539 code=0x7ffc0000 [ 2500.564307][ T5952] usb 4-1: new high-speed USB device number 117 using dummy_hcd [ 2500.597163][ T30] audit: type=1326 audit(1754862014.987:1383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27071 comm="syz.1.4638" exe="/root/syz-executor" sig=0 arch=40000003 syscall=172 compat=1 ip=0xf711e539 code=0x7ffc0000 [ 2500.637679][ T30] audit: type=1326 audit(1754862014.987:1384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27071 comm="syz.1.4638" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf711e539 code=0x7ffc0000 [ 2500.679105][ T30] audit: type=1326 audit(1754862014.987:1385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27071 comm="syz.1.4638" exe="/root/syz-executor" sig=0 arch=40000003 syscall=259 compat=1 ip=0xf711e539 code=0x7ffc0000 [ 2500.820741][ T5953] usb 1-1: new high-speed USB device number 121 using dummy_hcd [ 2500.920835][ T30] audit: type=1326 audit(1754862014.987:1386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27071 comm="syz.1.4638" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf711e539 code=0x7ffc0000 [ 2500.971687][ T5952] usb 4-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2500.982086][ T5952] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2501.070366][ T5952] usb 4-1: config 0 descriptor?? [ 2501.077612][ T5953] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 2501.115255][ T5952] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2501.135391][ T5953] usb 1-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 2501.146058][ T5952] videodev: could not get a free minor [ 2501.172806][ T5952] gspca_main: video_register_device err -23 [ 2501.179443][ T5953] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 2501.194884][ T5952] benq 4-1:0.0: probe with driver benq failed with error -23 [ 2501.207605][ T5953] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 2501.239983][ T5953] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 2501.273382][ T5953] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 2501.283696][ T5953] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 2501.293248][ T5953] usb 1-1: Product: syz [ 2501.328364][ T5953] usb 1-1: Manufacturer: syz [ 2501.365192][ T30] audit: type=1326 audit(1754862014.987:1387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27071 comm="syz.1.4638" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf711e539 code=0x7ffc0000 [ 2501.398076][ T5952] usb 3-1: USB disconnect, device number 2 [ 2501.436482][ T5953] cdc_wdm 1-1:1.0: skipping garbage [ 2501.505441][ T5953] cdc_wdm 1-1:1.0: skipping garbage [ 2501.606356][ T30] audit: type=1326 audit(1754862014.987:1388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27071 comm="syz.1.4638" exe="/root/syz-executor" sig=0 arch=40000003 syscall=260 compat=1 ip=0xf711e539 code=0x7ffc0000 [ 2501.693916][ T30] audit: type=1326 audit(1754862014.987:1389): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27071 comm="syz.1.4638" exe="/root/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf711e558 code=0x7ffc0000 [ 2501.754340][ T5953] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 2501.803524][ T5953] cdc_wdm 1-1:1.0: Unknown control protocol [ 2501.924872][ T5953] usb 1-1: USB disconnect, device number 121 [ 2502.000725][ T30] audit: type=1326 audit(1754862014.987:1390): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27071 comm="syz.1.4638" exe="/root/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf711e558 code=0x7ffc0000 [ 2502.427679][ T5953] usb 4-1: USB disconnect, device number 117 [ 2506.261335][ T5862] usb 5-1: new high-speed USB device number 91 using dummy_hcd [ 2506.807858][ T5862] usb 5-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2506.849829][ T5862] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2506.909203][ T24] usb 1-1: new high-speed USB device number 122 using dummy_hcd [ 2506.927809][ T5862] usb 5-1: config 0 descriptor?? [ 2506.952315][ T5862] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2507.201688][ T24] usb 1-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2507.254058][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2507.307357][ T24] usb 1-1: config 0 descriptor?? [ 2507.406724][ T24] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2507.427902][ T24] videodev: could not get a free minor [ 2507.445948][ T24] gspca_main: video_register_device err -23 [ 2507.521699][ T24] benq 1-1:0.0: probe with driver benq failed with error -23 [ 2509.111808][ T24] usb 5-1: USB disconnect, device number 91 [ 2509.313474][ T24] usb 1-1: USB disconnect, device number 122 [ 2511.832486][ T5953] usb 4-1: new high-speed USB device number 118 using dummy_hcd [ 2512.699654][ T5953] usb 4-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2512.818531][ T5953] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2512.915466][ T5953] usb 4-1: config 0 descriptor?? [ 2512.940343][ T5953] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2512.959875][ T5952] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 2513.175243][ T5952] usb 3-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2513.186119][ T5952] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2513.216263][ T5952] usb 3-1: config 0 descriptor?? [ 2513.229226][ T5953] usb 5-1: new high-speed USB device number 92 using dummy_hcd [ 2513.321085][ T5952] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2513.351100][ T5952] videodev: could not get a free minor [ 2513.380419][ T5952] gspca_main: video_register_device err -23 [ 2513.428986][ T5952] benq 3-1:0.0: probe with driver benq failed with error -23 [ 2513.441654][ T5953] usb 5-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2513.499534][ T5953] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2513.537574][ T5953] usb 5-1: config 0 descriptor?? [ 2513.576697][ T5953] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2513.612665][ T5953] videodev: could not get a free minor [ 2513.633599][ T5953] gspca_main: video_register_device err -23 [ 2513.663301][ T5953] benq 5-1:0.0: probe with driver benq failed with error -23 [ 2514.230263][ T5953] usb 4-1: USB disconnect, device number 118 [ 2514.839341][ T24] usb 1-1: new high-speed USB device number 123 using dummy_hcd [ 2515.182454][ T5862] usb 3-1: USB disconnect, device number 3 [ 2515.226749][ T24] usb 1-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2515.247984][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2515.302533][ T24] usb 1-1: config 0 descriptor?? [ 2515.347599][ T24] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2516.484076][T27247] syzkaller1: entered promiscuous mode [ 2516.492299][T27247] syzkaller1: entered allmulticast mode [ 2516.808522][ T5953] usb 5-1: USB disconnect, device number 92 [ 2517.199707][T27255] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=none,decodes=none:owns=io+mem [ 2517.560843][ T5953] usb 1-1: USB disconnect, device number 123 [ 2517.645905][ T5862] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 2517.810614][ T5862] usb 3-1: Using ep0 maxpacket: 16 [ 2517.823496][ T5862] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2517.836112][ T5862] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 2517.867640][ T5862] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 2517.889931][ T5862] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2517.952595][ T5862] usb 3-1: config 0 descriptor?? [ 2518.618947][ T24] usb 5-1: new high-speed USB device number 93 using dummy_hcd [ 2518.947653][ T24] usb 5-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2518.962977][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2519.071654][ T24] usb 5-1: config 0 descriptor?? [ 2519.110501][ T24] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2519.129367][T10029] usb 4-1: new high-speed USB device number 119 using dummy_hcd [ 2519.357700][T10029] usb 4-1: config 0 has no interfaces? [ 2519.392970][T10029] usb 4-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2519.418211][T10029] usb 4-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 2519.452891][T10029] usb 4-1: Manufacturer: syz [ 2519.490623][T10029] usb 4-1: config 0 descriptor?? [ 2519.811713][T27281] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4695'. [ 2519.830527][T10029] usb 4-1: USB disconnect, device number 119 [ 2520.450895][ T5862] usbhid 3-1:0.0: can't add hid device: -71 [ 2520.485081][ T5862] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 2520.537464][ T5862] usb 3-1: USB disconnect, device number 4 [ 2521.302434][ T5862] usb 1-1: new high-speed USB device number 124 using dummy_hcd [ 2521.472033][ T5862] usb 1-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2521.482088][ T5862] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2521.567875][ T5862] usb 1-1: config 0 descriptor?? [ 2521.590218][ T5862] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2521.604500][ T5862] videodev: could not get a free minor [ 2521.614694][ T5862] gspca_main: video_register_device err -23 [ 2521.628102][ T5862] benq 1-1:0.0: probe with driver benq failed with error -23 [ 2522.374502][ T5953] usb 5-1: USB disconnect, device number 93 [ 2523.158876][ T5953] usb 4-1: new high-speed USB device number 120 using dummy_hcd [ 2523.629648][ T5953] usb 4-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2523.655188][ T5953] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2523.686066][ T5953] usb 4-1: config 0 descriptor?? [ 2523.745676][ T5953] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2523.874302][ T5862] usb 1-1: USB disconnect, device number 124 [ 2525.623995][ T5953] usb 4-1: USB disconnect, device number 120 [ 2525.829338][T10029] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 2525.837066][ T5862] usb 2-1: new high-speed USB device number 97 using dummy_hcd [ 2526.005973][ T5862] usb 2-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2526.022082][ T5862] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2526.035669][T10029] usb 3-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2526.046488][ T5862] usb 2-1: config 0 descriptor?? [ 2526.053948][T10029] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2526.065076][ T5862] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2526.094790][T10029] usb 3-1: config 0 descriptor?? [ 2526.119721][T10029] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2526.138421][T10029] videodev: could not get a free minor [ 2526.186907][T10029] gspca_main: video_register_device err -23 [ 2526.216456][T10029] benq 3-1:0.0: probe with driver benq failed with error -23 [ 2527.824423][T10029] usb 1-1: new high-speed USB device number 125 using dummy_hcd [ 2527.999316][T10029] usb 1-1: Using ep0 maxpacket: 8 [ 2528.036439][T10029] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 2528.051682][T10029] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 2528.058880][T27399] loop8: detected capacity change from 16320 to 16384 [ 2528.137712][T10029] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 2528.204125][T10029] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2528.253825][T10029] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 2528.297776][T10029] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2528.535302][T10029] usb 1-1: GET_CAPABILITIES returned 0 [ 2528.605710][ T5862] usb 2-1: USB disconnect, device number 97 [ 2528.695056][T10029] usbtmc 1-1:16.0: can't read capabilities [ 2528.788404][T10029] usb 1-1: USB disconnect, device number 125 [ 2528.967223][ T5862] usb 3-1: USB disconnect, device number 5 [ 2529.156045][T27420] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4744'. [ 2529.248387][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 2529.255453][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 2529.794229][T27435] netlink: 12 bytes leftover after parsing attributes in process `syz.2.4749'. [ 2530.528775][T27441] loop8: detected capacity change from 16384 to 16320 [ 2530.649280][ T5953] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 2530.865100][ T5953] usb 3-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2530.884816][ T5953] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2530.924952][ T5953] usb 3-1: config 0 descriptor?? [ 2530.980299][ T5953] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2532.266360][T27468] usb usb1: usbfs: process 27468 (syz.1.4756) did not claim interface 0 before use [ 2532.457845][ T5953] usb 5-1: new high-speed USB device number 94 using dummy_hcd [ 2532.652810][ T5953] usb 5-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2532.666502][ T5953] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2532.889100][ T5953] usb 5-1: config 0 descriptor?? [ 2532.945903][ T5953] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2532.953526][ T5952] usb 1-1: new high-speed USB device number 126 using dummy_hcd [ 2533.059160][ T5953] videodev: could not get a free minor [ 2533.116013][ T5953] gspca_main: video_register_device err -23 [ 2533.131722][T10029] usb 3-1: USB disconnect, device number 6 [ 2533.183209][ T5953] benq 5-1:0.0: probe with driver benq failed with error -23 [ 2533.341462][ T5952] usb 1-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2533.352772][ T5952] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2533.402948][ T5952] usb 1-1: config 0 descriptor?? [ 2533.431796][ T5952] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2534.973343][ T5952] usb 5-1: USB disconnect, device number 94 [ 2535.338757][ T5953] usb 2-1: new high-speed USB device number 98 using dummy_hcd [ 2535.511548][ T5953] usb 2-1: Using ep0 maxpacket: 16 [ 2535.561456][ T5953] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 2535.586183][ T5953] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2535.625327][T10029] usb 1-1: USB disconnect, device number 126 [ 2535.637743][ T5953] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2535.701805][ T5953] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2535.718671][ T5953] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2535.737341][ T5953] usb 2-1: Product: syz [ 2535.747545][ T5953] usb 2-1: Manufacturer: syz [ 2535.757620][ T5953] usb 2-1: SerialNumber: syz [ 2536.228530][ T5953] usb 2-1: 0:2 : does not exist [ 2536.579456][T10029] usb 5-1: new high-speed USB device number 95 using dummy_hcd [ 2536.824093][T10029] usb 5-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2536.857967][T10029] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2536.898075][T10029] usb 5-1: config 0 descriptor?? [ 2536.968228][T10029] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2537.089863][ T5953] usb 2-1: USB disconnect, device number 98 [ 2537.212680][T20395] udevd[20395]: setting owner of /dev/mixer3 to uid=0, gid=29 failed: No such file or directory [ 2537.320738][ T5952] usb 1-1: new high-speed USB device number 127 using dummy_hcd [ 2537.748492][ T5952] usb 1-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2537.810540][ T5952] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2537.971568][ T5952] usb 1-1: config 0 descriptor?? [ 2538.080392][ T5952] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2538.203103][ T5952] videodev: could not get a free minor [ 2538.254333][ T5952] gspca_main: video_register_device err -23 [ 2538.276762][ T5952] benq 1-1:0.0: probe with driver benq failed with error -23 [ 2539.219686][T10029] usb 4-1: new high-speed USB device number 121 using dummy_hcd [ 2539.284910][ T5862] usb 5-1: USB disconnect, device number 95 [ 2539.439859][T10029] usb 4-1: Using ep0 maxpacket: 8 [ 2539.471698][T10029] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 2539.502582][T10029] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 2539.547156][T10029] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 2539.582979][T10029] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2539.627223][T10029] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 2539.679251][T10029] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2539.988010][T10029] usb 4-1: usb_control_msg returned -32 [ 2540.007883][T10029] usbtmc 4-1:16.0: can't read capabilities [ 2540.152496][T10029] usb 1-1: USB disconnect, device number 127 [ 2540.363301][T27570] usbtmc 4-1:16.0: INDICATOR_PULSE returned 0 [ 2540.566095][ T5862] usb 4-1: USB disconnect, device number 121 [ 2540.683154][T27575] syzkaller1: entered promiscuous mode [ 2540.717166][T27575] syzkaller1: entered allmulticast mode [ 2541.498993][ T5952] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 2541.675349][ T5952] usb 1-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2541.692950][ T5952] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2541.735018][ T5952] usb 1-1: config 0 descriptor?? [ 2541.843752][ T5952] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2542.098665][ T5953] usb 4-1: new high-speed USB device number 122 using dummy_hcd [ 2542.379403][ T5953] usb 4-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2542.407663][ T5953] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2542.539774][ T5953] usb 4-1: config 0 descriptor?? [ 2542.888951][ T5953] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2542.901210][ T5953] videodev: could not get a free minor [ 2542.906877][ T5953] gspca_main: video_register_device err -23 [ 2543.052402][ T5953] benq 4-1:0.0: probe with driver benq failed with error -23 [ 2543.069017][T10029] usb 2-1: new high-speed USB device number 99 using dummy_hcd [ 2543.251755][T10029] usb 2-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2543.281780][T10029] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2543.437529][T10029] usb 2-1: config 0 descriptor?? [ 2543.690148][T10029] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2543.697167][T10029] videodev: could not get a free minor [ 2543.704126][T10029] gspca_main: video_register_device err -23 [ 2543.711630][T10029] benq 2-1:0.0: probe with driver benq failed with error -23 [ 2544.582210][ T5862] usb 4-1: USB disconnect, device number 122 [ 2544.837654][ T5953] usb 1-1: USB disconnect, device number 2 [ 2544.991487][ T5952] usb 2-1: USB disconnect, device number 99 [ 2545.881232][ T5953] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 2546.048737][ T5953] usb 3-1: Using ep0 maxpacket: 16 [ 2546.061763][ T5953] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2546.104519][ T5953] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2546.145256][ T5953] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2546.175089][ T5953] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2546.219222][ T5953] usb 3-1: Product: syz [ 2546.223543][ T5953] usb 3-1: Manufacturer: syz [ 2546.229312][ T5953] usb 3-1: SerialNumber: syz [ 2546.297866][T27665] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4826'. [ 2546.869042][ T5953] usb 3-1: 0:2 : does not exist [ 2547.272217][ T5953] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 2547.360617][ T30] kauditd_printk_skb: 69 callbacks suppressed [ 2547.360638][ T30] audit: type=1326 audit(1754862062.307:1460): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27686 comm="syz.1.4836" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf711e539 code=0x0 [ 2547.412019][ T5953] usb 3-1: USB disconnect, device number 7 [ 2547.739673][T20396] udevd[20396]: 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 [ 2548.077702][T27705] netlink: 31 bytes leftover after parsing attributes in process `syz.2.4842'. [ 2548.586904][ T5952] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 2548.770553][ T5952] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 2548.788018][ T5952] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 2548.823762][ T5952] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 2548.839773][ T5953] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 2548.925215][ T5952] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 2548.979071][ T5952] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2548.995142][ T5952] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2549.053038][ T5952] usb 1-1: config 0 descriptor?? [ 2549.093474][ T5953] usb 3-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2549.104317][ T5953] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2549.140106][ T5953] usb 3-1: config 0 descriptor?? [ 2549.168220][ T5953] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2549.512336][ T5952] plantronics 0003:047F:FFFF.008E: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 2551.649798][ T24] usb 3-1: USB disconnect, device number 8 [ 2551.769651][ T5953] usb 1-1: reset high-speed USB device number 3 using dummy_hcd [ 2551.939565][ T5953] usb 1-1: device firmware changed [ 2551.952653][T10029] usb 1-1: USB disconnect, device number 3 [ 2552.015906][ T5953] hid-generic 0000:0000:0000.008F: unknown main item tag 0x0 [ 2552.035193][ T5953] hid-generic 0000:0000:0000.008F: hidraw0: HID v0.00 Device [syz1] on syz0 [ 2552.049145][ T24] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 2552.089240][ T5862] usb 5-1: new high-speed USB device number 96 using dummy_hcd [ 2552.109300][T10029] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 2552.211299][ T24] usb 3-1: config 0 has an invalid interface number: 252 but max is 0 [ 2552.220880][ T24] usb 3-1: config 0 has no interface number 0 [ 2552.227243][ T24] usb 3-1: New USB device found, idVendor=10c4, idProduct=8244, bcdDevice=78.f8 [ 2552.257550][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2552.278012][ T5862] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2552.290902][ T5862] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2552.309280][T10029] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 2552.319309][T10029] usb 1-1: config 0 has no interface number 0 [ 2552.327181][ T24] usb 3-1: config 0 descriptor?? [ 2552.333943][ T5862] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 2552.344450][ T5862] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2552.359664][T10029] usb 1-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 2552.381160][ T5862] usb 5-1: config 0 descriptor?? [ 2552.389275][T10029] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2552.401873][T10029] usb 1-1: Product: syz [ 2552.406182][T10029] usb 1-1: Manufacturer: syz [ 2552.414755][T10029] usb 1-1: SerialNumber: syz [ 2552.430822][T10029] usb 1-1: config 0 descriptor?? [ 2552.561672][ T24] usb 3-1: string descriptor 0 read error: -71 [ 2552.583247][ T24] radio-usb-si4713 3-1:0.252: Si4713 development board discovered: (10C4:8244) [ 2552.613993][ T24] radio-usb-si4713 3-1:0.252: probe with driver radio-usb-si4713 failed with error -71 [ 2552.635421][ T24] usbhid 3-1:0.252: couldn't find an input interrupt endpoint [ 2552.653071][T10029] usb 1-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 2552.685215][ T24] usb 3-1: USB disconnect, device number 9 [ 2552.702816][T10029] usb 1-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 2552.727459][T10029] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 2552.740428][T10029] usb 1-1: media controller created [ 2552.822497][T10029] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 2552.836828][ T5862] pyra 0003:1E7D:2CF6.0090: unknown main item tag 0x0 [ 2552.845661][ T5862] pyra 0003:1E7D:2CF6.0090: unknown main item tag 0x0 [ 2552.855708][ T5862] pyra 0003:1E7D:2CF6.0090: unknown main item tag 0x0 [ 2552.875537][ T5862] pyra 0003:1E7D:2CF6.0090: unknown main item tag 0x0 [ 2552.886524][ T5862] pyra 0003:1E7D:2CF6.0090: unknown main item tag 0x0 [ 2552.899539][ T5862] pyra 0003:1E7D:2CF6.0090: unknown main item tag 0x0 [ 2552.909329][ T5862] pyra 0003:1E7D:2CF6.0090: unknown main item tag 0x0 [ 2552.916876][T10029] i2c i2c-3: ec100: i2c rd failed=-71 reg=33 [ 2552.918148][T27793] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 2552.950625][ T5862] pyra 0003:1E7D:2CF6.0090: hidraw0: USB HID v0.00 Device [HID 1e7d:2cf6] on usb-dummy_hcd.4-1/input0 [ 2553.031557][T10029] usb 1-1: USB disconnect, device number 4 [ 2553.451939][ T5862] pyra 0003:1E7D:2CF6.0090: couldn't init struct pyra_device [ 2553.461367][ T5862] pyra 0003:1E7D:2CF6.0090: couldn't install mouse [ 2553.487434][ T5862] pyra 0003:1E7D:2CF6.0090: probe with driver pyra failed with error -71 [ 2553.529307][ T24] usb 2-1: new high-speed USB device number 100 using dummy_hcd [ 2553.537630][ T5862] usb 5-1: USB disconnect, device number 96 [ 2553.708062][ T24] usb 2-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2553.724125][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2553.761090][ T24] usb 2-1: config 0 descriptor?? [ 2553.803095][ T24] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2554.450071][T27828] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4888'. [ 2554.728812][ T10] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 2554.894845][ T10] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 2555.027083][ T10] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2555.283688][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2555.297337][ T10] usb 1-1: Product: syz [ 2555.488803][ T5952] usb 5-1: new high-speed USB device number 97 using dummy_hcd [ 2555.511632][ T10] usb 1-1: Manufacturer: syz [ 2555.516426][ T10] usb 1-1: SerialNumber: syz [ 2555.653513][ T5952] usb 5-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 2555.663033][ T5952] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2555.693893][ T5952] usb 5-1: config 0 descriptor?? [ 2555.751811][ T10] usblp 1-1:1.0: usblp0: USB Unidirectional printer dev 5 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 2556.015911][ T5952] udl 5-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 2556.116352][ T10] usb 1-1: USB disconnect, device number 5 [ 2556.321985][ T5952] [drm] Initialized udl 0.0.1 for 5-1:0.0 on minor 2 [ 2556.344932][ T5952] [drm] Initialized udl on minor 2 [ 2556.349877][T27827] usblp0: removed [ 2556.353947][ T24] usb 4-1: new high-speed USB device number 123 using dummy_hcd [ 2556.448449][ T5952] udl 5-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 2556.504647][ T5952] udl 5-1:0.0: [drm] Cannot find any crtc or sizes [ 2556.548475][ T5953] usb 2-1: USB disconnect, device number 100 [ 2556.634764][ T10] udl 5-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 2556.656491][ T24] usb 4-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2556.662689][ T5952] usb 5-1: USB disconnect, device number 97 [ 2556.666827][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2556.678426][ T10] udl 5-1:0.0: [drm] Cannot find any crtc or sizes [ 2556.789930][ T24] usb 4-1: config 0 descriptor?? [ 2556.802557][ T24] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2557.056616][T27858] bridge0: port 1(netdevsim0) entered blocking state [ 2557.063741][T27858] bridge0: port 1(netdevsim0) entered listening state [ 2557.093411][T27858] team0: Port device bridge0 added [ 2557.444078][T27868] input: syz1 as /devices/virtual/input/input178 [ 2558.167470][ T30] audit: type=1326 audit(1754862073.107:1461): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27881 comm="syz.4.4909" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf70fe539 code=0x0 [ 2559.367125][ T24] usb 4-1: USB disconnect, device number 123 [ 2559.628521][T27898] netlink: 212376 bytes leftover after parsing attributes in process `syz.1.4913'. [ 2559.634964][T27895] netlink: 20 bytes leftover after parsing attributes in process `syz.4.4912'. [ 2559.653050][T27895] netlink: 28 bytes leftover after parsing attributes in process `syz.4.4912'. [ 2559.938369][T27902] netlink: 64 bytes leftover after parsing attributes in process `syz.1.4916'. [ 2560.308125][T27910] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4919'. [ 2560.751261][ T5953] usb 5-1: new high-speed USB device number 98 using dummy_hcd [ 2560.929132][ T5953] usb 5-1: Using ep0 maxpacket: 8 [ 2560.937254][ T5953] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 2560.946307][ T5953] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 2560.992580][ T5953] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 2561.027483][ T5953] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 2561.084894][ T5953] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2561.119469][ T5953] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 2561.137780][ T5953] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2561.372442][ T5953] usb 5-1: GET_CAPABILITIES returned 0 [ 2561.378260][ T5953] usbtmc 5-1:16.0: can't read capabilities [ 2561.624664][ T24] usb 5-1: USB disconnect, device number 98 [ 2562.234291][T27950] geneve1: entered promiscuous mode [ 2562.249858][T27950] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4935'. [ 2562.350891][T26888] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2562.382899][T26888] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2562.393960][T26888] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2562.406762][T26888] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2562.599943][ T5953] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 2562.618879][ T10] usb 2-1: new high-speed USB device number 101 using dummy_hcd [ 2562.783705][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2562.797171][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2562.857928][ T10] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 2562.859176][ T24] usb 4-1: new high-speed USB device number 124 using dummy_hcd [ 2562.871824][ T10] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2562.889352][ T5953] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 2562.916991][ T5953] usb 1-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 2562.927615][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2562.958436][ T5953] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 2562.971820][ T10] usb 2-1: config 0 descriptor?? [ 2562.979161][ T5953] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2563.021237][T27953] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2563.079640][ T5953] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 2563.095970][ T24] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2563.111493][ T24] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2563.255068][ T24] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2563.304921][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2563.340799][ T24] usb 4-1: Product: syz [ 2563.351101][ T24] usb 4-1: Manufacturer: syz [ 2563.489163][ T24] usb 4-1: SerialNumber: syz [ 2563.507233][ T10] plantronics 0003:047F:FFFF.0091: reserved main item tag 0xd [ 2563.522797][ T24] cdc_mbim 4-1:1.0: skipping garbage [ 2563.551666][ T5953] usb 1-1: USB disconnect, device number 6 [ 2563.703603][ T10] plantronics 0003:047F:FFFF.0091: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 2563.740873][T27965] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 2563.835734][ T10] usb 2-1: USB disconnect, device number 101 [ 2564.094766][T27978] fido_id[27978]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 2564.412576][T27965] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 2564.431406][ T24] cdc_mbim 4-1:1.0: cdc-wdm0: USB WDM device [ 2564.559796][ T24] wwan wwan0: port wwan0mbim0 attached [ 2564.665445][ T24] cdc_mbim 4-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.3-1, CDC MBIM, de:da:7e:21:24:97 [ 2564.757416][ T24] usb 4-1: USB disconnect, device number 124 [ 2564.865948][ T24] cdc_mbim 4-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.3-1, CDC MBIM [ 2565.034213][ T24] wwan wwan0: port wwan0mbim0 disconnected [ 2565.590522][T28009] IPVS: wlc: UDP 224.0.0.2:0 - no destination available [ 2565.615307][T28007] vxcan0: tx drop: invalid sa for name 0x0000001000000000 [ 2565.935567][T28016] syzkaller1: entered promiscuous mode [ 2565.958759][T28016] syzkaller1: entered allmulticast mode [ 2567.442141][T28047] dummy0: entered promiscuous mode [ 2567.476721][T28047] bond0: entered promiscuous mode [ 2567.512949][T28047] team0: entered promiscuous mode [ 2567.518150][T28047] bridge0: entered promiscuous mode [ 2567.586370][T28047] hsr0: Slave A (dummy0) is not up; please bring it up to get a fully working HSR network [ 2567.627613][T28047] hsr0: entered allmulticast mode [ 2567.658124][T28047] dummy0: entered allmulticast mode [ 2567.687216][T28047] bond0: entered allmulticast mode [ 2567.704838][T28047] team0: entered allmulticast mode [ 2568.638935][ T24] usb 4-1: new high-speed USB device number 125 using dummy_hcd [ 2568.819285][ T24] usb 4-1: Using ep0 maxpacket: 8 [ 2568.830495][ T24] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2568.846752][ T24] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 2568.872297][ T24] usb 4-1: New USB device found, idVendor=04a5, idProduct=3003, bcdDevice=44.b2 [ 2568.885738][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2568.896421][ T24] usb 4-1: Product: syz [ 2568.901491][ T24] usb 4-1: Manufacturer: syz [ 2568.919083][ T24] usb 4-1: SerialNumber: syz [ 2568.936294][ T24] usb 4-1: config 0 descriptor?? [ 2569.008742][ T10] usb 5-1: new high-speed USB device number 99 using dummy_hcd [ 2569.181033][ T10] usb 5-1: config index 0 descriptor too short (expected 23569, got 27) [ 2569.212330][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2569.239395][ T10] usb 5-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2569.255718][ T10] usb 5-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 2569.289789][ T10] usb 5-1: Manufacturer: syz [ 2569.300369][ T10] usb 5-1: config 0 descriptor?? [ 2569.378999][ T5953] usb 2-1: new high-speed USB device number 102 using dummy_hcd [ 2569.418164][ T9] usb 4-1: USB disconnect, device number 125 [ 2569.435994][ T10] rc_core: IR keymap rc-hauppauge not found [ 2569.446016][ T10] Registered IR keymap rc-empty [ 2569.461896][ T10] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0 [ 2569.479259][ T10] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input180 [ 2569.542807][ T5953] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2569.569240][ C0] igorplugusb 5-1:0.0: Error: urb status = -32 [ 2569.603251][ T9] usb 5-1: USB disconnect, device number 99 [ 2569.610969][ T5953] usb 2-1: config 0 has no interfaces? [ 2569.616764][ T5953] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 2569.628333][ T5953] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2570.062036][ T5953] usb 2-1: config 0 descriptor?? [ 2570.251947][T28105] tmpfs: Unknown parameter '^+*OiD#"%% |YxV.N҉jn_R:Ps.KԳ]xáeJX{ݽJ(/RnӅ?g"58Pv!m \"  koͳhDޛ&{TZ/&' [ 2570.443671][ T5969] usb 2-1: USB disconnect, device number 102 [ 2571.728775][ T5953] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 2572.120831][ C1] bridge0: port 1(netdevsim0) entered learning state [ 2572.293968][ T5953] usb 3-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2572.454223][ T5953] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2572.465606][ T5953] usb 3-1: config 0 descriptor?? [ 2572.486523][ T5953] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2574.490967][ T9] usb 3-1: USB disconnect, device number 10 [ 2575.065323][ T24] usb 5-1: new high-speed USB device number 100 using dummy_hcd [ 2575.408075][ T24] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 2575.438222][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 2575.544398][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 2575.602897][ T24] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 2575.769499][ T24] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2575.799930][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2575.893021][ T24] usb 5-1: config 0 descriptor?? [ 2576.057425][ T5953] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 2576.124789][T28191] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5011'. [ 2576.382576][ T5953] usb 1-1: Using ep0 maxpacket: 8 [ 2576.408842][ T5953] usb 1-1: config 0 has an invalid interface number: 55 but max is 0 [ 2576.427326][ T5953] usb 1-1: config 0 has no interface number 0 [ 2576.450945][ T5953] usb 1-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 2576.511619][ T24] plantronics 0003:047F:FFFF.0092: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 2576.562646][ T5953] usb 1-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 2576.702925][ T5953] usb 1-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 2576.778612][ T5953] usb 1-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 2576.832014][ T5953] usb 1-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 2576.878646][ T5953] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2576.962755][ T5953] usb 1-1: config 0 descriptor?? [ 2576.993010][ T5953] ldusb 1-1:0.55: LD USB Device #1 now attached to major 180 minor 1 [ 2577.458700][ T5953] usb 2-1: new high-speed USB device number 103 using dummy_hcd [ 2577.459105][ T24] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 2577.475208][ T5862] usb 4-1: new high-speed USB device number 126 using dummy_hcd [ 2577.621855][ T5953] usb 2-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2577.629071][ T5862] usb 4-1: Using ep0 maxpacket: 32 [ 2577.631548][ T5953] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2577.651149][ T24] usb 3-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2577.656650][ T5953] usb 2-1: config 0 descriptor?? [ 2577.666625][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2577.676934][ T5862] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2577.688036][ T5953] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2577.701992][ T5862] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2577.714678][ T24] usb 3-1: config 0 descriptor?? [ 2577.744635][ T24] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2577.753293][ T5862] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 2577.769316][ T24] videodev: could not get a free minor [ 2577.779251][ T24] gspca_main: video_register_device err -23 [ 2577.789780][ T5862] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2577.803469][ T24] benq 3-1:0.0: probe with driver benq failed with error -23 [ 2577.830039][ T5862] usb 4-1: config 0 descriptor?? [ 2577.864610][ T24] usb 1-1: USB disconnect, device number 7 [ 2577.886607][ T24] ldusb 1-1:0.55: LD USB Device #1 now disconnected [ 2579.216162][ T10] usb 5-1: USB disconnect, device number 100 [ 2579.223196][ T5862] savu 0003:1E7D:2D5A.0093: hiddev1,hidraw1: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.3-1/input0 [ 2579.307275][ T5862] usb 4-1: USB disconnect, device number 126 [ 2579.446225][T28218] fido_id[28218]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 2579.471884][ T24] usb 3-1: USB disconnect, device number 11 [ 2579.488795][ T5953] usb 2-1: USB disconnect, device number 103 [ 2579.887347][T28234] input: syz0 as /devices/virtual/input/input185 [ 2580.180173][T28246] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5031'. [ 2580.226410][T28246] netlink: 104 bytes leftover after parsing attributes in process `syz.4.5031'. [ 2580.268350][T28246] netlink: 104 bytes leftover after parsing attributes in process `syz.4.5031'. [ 2580.489522][ T5862] usb 2-1: new high-speed USB device number 104 using dummy_hcd [ 2580.701400][ T5862] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2580.713150][ T5862] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 2580.731460][ T5862] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2580.800965][ T5862] usb 2-1: config 0 descriptor?? [ 2581.085227][ T5862] usbhid 2-1:0.0: can't add hid device: -71 [ 2581.093247][ T5862] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 2581.177879][ T5862] usb 2-1: USB disconnect, device number 104 [ 2582.661550][ T5862] usb 2-1: new high-speed USB device number 105 using dummy_hcd [ 2582.819269][ T5862] usb 2-1: Using ep0 maxpacket: 32 [ 2582.841672][ T5862] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2582.862917][ T5862] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice= 0.40 [ 2582.873137][ T5862] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2582.914391][ T5862] usb 2-1: config 0 descriptor?? [ 2582.939048][ T5862] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 2582.957665][ T5862] ldusb 2-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 2583.119206][T10029] usb 5-1: new high-speed USB device number 101 using dummy_hcd [ 2583.214065][ C0] ldusb 2-1:0.0: Ring buffer overflow, 8 bytes dropped [ 2583.268845][T10029] usb 5-1: Using ep0 maxpacket: 8 [ 2583.281991][T10029] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 2583.299177][T10029] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 2583.318077][T10029] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 2583.338439][T10029] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 2583.349815][T10029] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2583.364170][T10029] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 2583.375689][T10029] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2583.389390][ T10] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 2583.560674][ C1] ldusb 2-1:0.0: Ring buffer overflow, 8 bytes dropped [ 2583.577648][ T10] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2583.597461][ T10] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2583.633534][ T10] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2583.646209][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2583.666215][ T10] usb 1-1: Product: syz [ 2583.677578][ T10] usb 1-1: Manufacturer: syz [ 2583.695616][ T10] usb 1-1: SerialNumber: syz [ 2583.711838][T10029] usb 5-1: usb_control_msg returned -32 [ 2583.728023][T10029] usbtmc 5-1:16.0: can't read capabilities [ 2583.954899][T28293] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2583.965788][T28293] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2584.014351][ T10] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 2584.036381][ T10] usb 1-1: USB disconnect, device number 8 [ 2584.269309][T10029] usb 4-1: new high-speed USB device number 127 using dummy_hcd [ 2584.422406][T10029] usb 4-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 223, changing to 11 [ 2584.437670][T10029] usb 4-1: config 0 interface 0 has no altsetting 0 [ 2584.447120][T10029] usb 4-1: New USB device found, idVendor=056a, idProduct=030e, bcdDevice= 0.00 [ 2584.462675][T10029] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2584.478336][T10029] usb 4-1: config 0 descriptor?? [ 2584.486378][ T5969] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 2584.623314][ T9] usb 2-1: USB disconnect, device number 105 [ 2584.632370][ T9] ldusb 2-1:0.0: LD USB Device #0 now disconnected [ 2584.639871][ T5969] usb 1-1: Using ep0 maxpacket: 8 [ 2584.671726][ T5969] usb 1-1: config index 0 descriptor too short (expected 301, got 72) [ 2584.685658][ T5969] usb 1-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 2584.708284][ T5969] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 2584.720054][ T5969] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 2584.721006][ T10] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 2584.731994][ T5969] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 2584.749635][ T5969] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 117, changing to 10 [ 2584.762206][ T5969] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 33552, setting to 1024 [ 2584.774978][ T5969] usb 1-1: config 16 interface 0 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 2584.789904][ T5969] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 2584.800437][ T5969] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2584.902067][ T10] usb 3-1: config 1 interface 1 altsetting 1 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 2584.916503][ T10] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 2584.935814][T10029] usbhid 4-1:0.0: can't add hid device: -71 [ 2584.955451][T10029] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 2584.956224][ T10] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2584.976643][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2584.991820][ T10] usb 3-1: Product: syz [ 2584.999784][ T10] usb 3-1: Manufacturer: syz [ 2585.004437][ T10] usb 3-1: SerialNumber: syz [ 2585.011168][T10029] usb 4-1: USB disconnect, device number 127 [ 2585.039373][ T5969] usb 1-1: usb_control_msg returned -32 [ 2585.054466][ T5969] usbtmc 1-1:16.0: can't read capabilities [ 2585.086253][ C1] usbtmc 1-1:16.0: overflow with length 1024, actual length is 1024 [ 2585.257557][T28305] raw-gadget.5 gadget.2: fail, usb_ep_enable returned -22 [ 2585.316933][ T5953] usb 1-1: USB disconnect, device number 9 [ 2585.508872][ T9] usb 2-1: new high-speed USB device number 106 using dummy_hcd [ 2585.684988][ T9] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2585.710641][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2585.719237][ T9] usb 2-1: Product: syz [ 2585.728073][ T9] usb 2-1: Manufacturer: syz [ 2585.733792][ T9] usb 2-1: SerialNumber: syz [ 2585.928015][T28305] raw-gadget.5 gadget.2: fail, usb_ep_enable returned -22 [ 2585.999761][ T5953] usb 5-1: USB disconnect, device number 101 [ 2586.151714][ T10] cdc_ncm 3-1:1.0: bind() failure [ 2586.168400][ T10] cdc_ncm 3-1:1.1: probe with driver cdc_ncm failed with error -71 [ 2586.407949][ T10] cdc_mbim 3-1:1.1: probe with driver cdc_mbim failed with error -71 [ 2586.437693][ T10] usbtest 3-1:1.1: probe with driver usbtest failed with error -71 [ 2586.507462][ T10] usb 3-1: USB disconnect, device number 12 [ 2586.945143][ T9] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 2586.951800][ T9] cdc_ncm 2-1:1.0: setting rx_max = 16384 [ 2587.147635][ T9] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 2587.251749][ T9] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 2587.293025][ T9] usb 2-1: USB disconnect, device number 106 [ 2587.306641][ T9] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 2587.478721][ C1] bridge0: port 1(netdevsim0) entered forwarding state [ 2587.485790][ C1] bridge0: topology change detected, propagating [ 2587.679659][T10029] usb 5-1: new full-speed USB device number 102 using dummy_hcd [ 2587.841667][T10029] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2587.858106][T10029] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2587.894629][T10029] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2587.906219][T10029] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2587.919638][T10029] usb 5-1: Product: syz [ 2587.923848][T10029] usb 5-1: Manufacturer: syz [ 2587.934774][T10029] usb 5-1: SerialNumber: syz [ 2588.182067][T10029] usb 5-1: 0:2 : does not exist [ 2588.273231][T10029] usb 5-1: 5:0: failed to get current value for ch 0 (-22) [ 2588.331017][T10029] usb 5-1: USB disconnect, device number 102 [ 2588.457606][T20396] udevd[20396]: 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 [ 2588.575544][ C0] vcan0: j1939_tp_rxtimer: 0xffff88805b36ec00: rx timeout, send abort [ 2589.077371][ C0] vcan0: j1939_tp_rxtimer: 0xffff88805b36fc00: rx timeout, send abort [ 2589.087058][ C0] vcan0: j1939_tp_rxtimer: 0xffff88805b36ec00: abort rx timeout. Force session deactivation [ 2589.585705][ C0] vcan0: j1939_tp_rxtimer: 0xffff88805b36fc00: abort rx timeout. Force session deactivation [ 2589.919234][ T24] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 2590.081535][ T24] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2590.096125][ T24] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2590.107725][ T24] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 2590.195920][ T24] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2590.362610][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2590.398415][ T24] usb 4-1: config 0 descriptor?? [ 2590.739814][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 2590.746209][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 2591.059868][ T24] plantronics 0003:047F:FFFF.0094: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 2591.219336][ T5969] usb 5-1: new high-speed USB device number 103 using dummy_hcd [ 2591.413835][ T5969] usb 5-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2591.429225][ T5969] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2591.493480][ T5969] usb 5-1: config 0 descriptor?? [ 2591.518654][ T9] usb 4-1: USB disconnect, device number 2 [ 2591.557582][ T5969] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2591.710079][ T10] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 2592.078815][ T10] usb 1-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2592.228803][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2592.283353][ T10] usb 1-1: config 0 descriptor?? [ 2592.465102][ T10] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2592.503859][ T10] videodev: could not get a free minor [ 2592.528657][ T10] gspca_main: video_register_device err -23 [ 2592.607954][ T10] benq 1-1:0.0: probe with driver benq failed with error -23 [ 2593.228642][ T9] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 2593.423526][ T9] usb 4-1: config index 0 descriptor too short (expected 45, got 36) [ 2593.432745][ T9] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 2593.445906][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 2593.469373][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 2593.489139][ T9] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 2593.522074][ T9] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2593.561650][ T24] usb 2-1: new high-speed USB device number 107 using dummy_hcd [ 2593.581226][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2593.635788][ T10] usb 5-1: USB disconnect, device number 103 [ 2593.711071][ T9] usb 4-1: config 0 descriptor?? [ 2593.726333][T28409] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 2593.732588][ T24] usb 2-1: Using ep0 maxpacket: 32 [ 2593.762236][ T24] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2593.775397][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2593.847330][ T24] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2593.863198][T10029] usb 1-1: USB disconnect, device number 10 [ 2593.907882][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2593.933906][ T24] usb 2-1: Product: syz [ 2593.948779][ T24] usb 2-1: Manufacturer: syz [ 2593.953632][ T24] usb 2-1: SerialNumber: syz [ 2594.190895][T28411] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 2594.252608][ T9] plantronics 0003:047F:FFFF.0095: reserved main item tag 0xd [ 2594.346226][ T9] plantronics 0003:047F:FFFF.0095: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 2594.561327][ T9] usb 4-1: USB disconnect, device number 3 [ 2594.636935][T28423] fido_id[28423]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 2594.779587][T10029] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 2594.814626][T28411] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 2595.318108][T10029] usb 3-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice= d.df [ 2595.329160][T10029] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2595.341711][ T24] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 2595.348339][ T24] cdc_ncm 2-1:1.0: dwNtbInMaxSize=8 is too small. Using 2048 [ 2595.358259][T10029] usb 3-1: config 0 descriptor?? [ 2595.372104][ T24] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 2595.394951][T10029] gspca_main: benq-2.14.0 probing 04a5:3035 [ 2595.552283][ T24] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 2595.650152][ T24] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 2595.705099][ T24] usb 2-1: USB disconnect, device number 107 [ 2595.867459][ T24] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 2596.045085][T28439] sctp: [Deprecated]: syz.3.5101 (pid 28439) Use of int in max_burst socket option. [ 2596.045085][T28439] Use struct sctp_assoc_value instead [ 2596.641037][T28453] [ 2596.643441][T28453] ===================================================== [ 2596.650569][T28453] WARNING: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected [ 2596.658137][T28453] 6.17.0-rc1-syzkaller #0 Not tainted [ 2596.663543][T28453] ----------------------------------------------------- [ 2596.670497][T28453] syz.4.5104/28453 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire: [ 2596.678460][T28453] ffff8880536f1600 (&new->fa_lock){...-}-{3:3}, at: kill_fasync+0x199/0x4d0 [ 2596.687435][T28453] [ 2596.687435][T28453] and this task is already holding: [ 2596.694829][T28453] ffff88802fb26028 (&client->buffer_lock){....}-{3:3}, at: evdev_pass_values+0xb9/0xbd0 [ 2596.704746][T28453] which would create a new lock dependency: [ 2596.710658][T28453] (&client->buffer_lock){....}-{3:3} -> (&new->fa_lock){...-}-{3:3} [ 2596.718780][T28453] [ 2596.718780][T28453] but this new dependency connects a SOFTIRQ-irq-safe lock: [ 2596.728326][T28453] (&dev->event_lock#2){..-.}-{3:3} [ 2596.728363][T28453] [ 2596.728363][T28453] ... which became SOFTIRQ-irq-safe at: [ 2596.741265][T28453] lock_acquire+0x120/0x360 [ 2596.746004][T28453] _raw_spin_lock_irqsave+0xa7/0xf0 [ 2596.751319][T28453] input_inject_event+0xa5/0x340 [ 2596.756469][T28453] led_trigger_event+0x138/0x210 [ 2596.761587][T28453] kbd_bh+0x1c6/0x2e0 [ 2596.765759][T28453] tasklet_action_common+0x369/0x580 [ 2596.771137][T28453] handle_softirqs+0x283/0x870 [ 2596.776013][T28453] __irq_exit_rcu+0xca/0x1f0 [ 2596.780689][T28453] irq_exit_rcu+0x9/0x30 [ 2596.785040][T28453] sysvec_call_function_single+0x54/0xc0 [ 2596.790857][T28453] asm_sysvec_call_function_single+0x1a/0x20 [ 2596.796936][T28453] [ 2596.796936][T28453] to a SOFTIRQ-irq-unsafe lock: [ 2596.804043][T28453] (tasklist_lock){.+.+}-{3:3} [ 2596.804074][T28453] [ 2596.804074][T28453] ... which became SOFTIRQ-irq-unsafe at: [ 2596.816814][T28453] ... [ 2596.816824][T28453] lock_acquire+0x120/0x360 [ 2596.824024][T28453] _raw_read_lock+0x36/0x50 [ 2596.828632][T28453] __do_wait+0xde/0x740 [ 2596.832986][T28453] do_wait+0x1f8/0x520 [ 2596.837234][T28453] kernel_wait+0xab/0x170 [ 2596.841654][T28453] call_usermodehelper_exec_work+0xbe/0x230 [ 2596.847668][T28453] process_scheduled_works+0xade/0x17b0 [ 2596.853305][T28453] worker_thread+0x8a0/0xda0 [ 2596.857981][T28453] kthread+0x70e/0x8a0 [ 2596.862268][T28453] ret_from_fork+0x3f9/0x770 [ 2596.866950][T28453] ret_from_fork_asm+0x1a/0x30 [ 2596.871903][T28453] [ 2596.871903][T28453] other info that might help us debug this: [ 2596.871903][T28453] [ 2596.882396][T28453] Chain exists of: [ 2596.882396][T28453] &dev->event_lock#2 --> &client->buffer_lock --> tasklist_lock [ 2596.882396][T28453] [ 2596.896081][T28453] Possible interrupt unsafe locking scenario: [ 2596.896081][T28453] [ 2596.904576][T28453] CPU0 CPU1 [ 2596.910030][T28453] ---- ---- [ 2596.915496][T28453] lock(tasklist_lock); [ 2596.919762][T28453] local_irq_disable(); [ 2596.926627][T28453] lock(&dev->event_lock#2); [ 2596.933940][T28453] lock(&client->buffer_lock); [ 2596.941419][T28453] [ 2596.944876][T28453] lock(&dev->event_lock#2); [ 2596.949842][T28453] [ 2596.949842][T28453] *** DEADLOCK *** [ 2596.949842][T28453] [ 2596.957986][T28453] 7 locks held by syz.4.5104/28453: [ 2596.963201][T28453] #0: ffff888146337118 (&evdev->mutex){+.+.}-{4:4}, at: evdev_write+0x1a1/0x480 [ 2596.972548][T28453] #1: ffff88801d35a230 (&dev->event_lock#2){..-.}-{3:3}, at: input_inject_event+0xa5/0x340 [ 2596.982774][T28453] #2: ffffffff8e139ee0 (rcu_read_lock){....}-{1:3}, at: input_inject_event+0xb6/0x340 [ 2596.992644][T28453] #3: ffffffff8e139ee0 (rcu_read_lock){....}-{1:3}, at: input_pass_values+0x8d/0x890 [ 2597.002517][T28453] #4: ffffffff8e139ee0 (rcu_read_lock){....}-{1:3}, at: evdev_events+0x79/0x340 [ 2597.011857][T28453] #5: ffff88802fb26028 (&client->buffer_lock){....}-{3:3}, at: evdev_pass_values+0xb9/0xbd0 [ 2597.022328][T28453] #6: ffffffff8e139ee0 (rcu_read_lock){....}-{1:3}, at: kill_fasync+0x53/0x4d0 [ 2597.031423][T28453] [ 2597.031423][T28453] the dependencies between SOFTIRQ-irq-safe lock and the holding lock: [ 2597.041939][T28453] -> (&dev->event_lock#2){..-.}-{3:3} { [ 2597.047860][T28453] IN-SOFTIRQ-W at: [ 2597.052273][T28453] lock_acquire+0x120/0x360 [ 2597.058785][T28453] _raw_spin_lock_irqsave+0xa7/0xf0 [ 2597.065814][T28453] input_inject_event+0xa5/0x340 [ 2597.072795][T28453] led_trigger_event+0x138/0x210 [ 2597.079579][T28453] kbd_bh+0x1c6/0x2e0 [ 2597.085682][T28453] tasklet_action_common+0x369/0x580 [ 2597.092906][T28453] handle_softirqs+0x283/0x870 [ 2597.099724][T28453] __irq_exit_rcu+0xca/0x1f0 [ 2597.106202][T28453] irq_exit_rcu+0x9/0x30 [ 2597.112656][T28453] sysvec_call_function_single+0x54/0xc0 [ 2597.120230][T28453] asm_sysvec_call_function_single+0x1a/0x20 [ 2597.128160][T28453] INITIAL USE at: [ 2597.132340][T28453] lock_acquire+0x120/0x360 [ 2597.138776][T28453] _raw_spin_lock_irqsave+0xa7/0xf0 [ 2597.146015][T28453] input_inject_event+0xa5/0x340 [ 2597.152957][T28453] kbd_led_trigger_activate+0xbc/0x100 [ 2597.160250][T28453] led_trigger_set+0x52a/0x950 [ 2597.166859][T28453] led_trigger_set_default+0x260/0x2a0 [ 2597.174154][T28453] led_classdev_register_ext+0x73d/0x930 [ 2597.181619][T28453] input_leds_connect+0x517/0x790 [ 2597.188471][T28453] input_register_device+0xd00/0x1140 [ 2597.195594][T28453] atkbd_connect+0x72e/0xa00 [ 2597.201939][T28453] serio_driver_probe+0x7f/0xd0 [ 2597.208544][T28453] really_probe+0x26d/0x9e0 [ 2597.214887][T28453] __driver_probe_device+0x18c/0x2f0 [ 2597.221912][T28453] driver_probe_device+0x4f/0x430 [ 2597.228857][T28453] __driver_attach+0x452/0x700 [ 2597.235400][T28453] bus_for_each_dev+0x233/0x2b0 [ 2597.241994][T28453] serio_handle_event+0x1f9/0x8d0 [ 2597.248769][T28453] process_scheduled_works+0xade/0x17b0 [ 2597.256238][T28453] worker_thread+0x8a0/0xda0 [ 2597.262657][T28453] kthread+0x70e/0x8a0 [ 2597.268565][T28453] ret_from_fork+0x3f9/0x770 [ 2597.274908][T28453] ret_from_fork_asm+0x1a/0x30 [ 2597.281502][T28453] } [ 2597.284216][T28453] ... key at: [] input_allocate_device.__key.5+0x0/0x20 [ 2597.293503][T28453] -> (&client->buffer_lock){....}-{3:3} { [ 2597.299365][T28453] INITIAL USE at: [ 2597.303265][T28453] lock_acquire+0x120/0x360 [ 2597.309345][T28453] _raw_spin_lock_irqsave+0xa7/0xf0 [ 2597.316294][T28453] evdev_ioctl_handler+0x1969/0x1f10 [ 2597.323248][T28453] __ia32_compat_sys_ioctl+0x543/0x840 [ 2597.330369][T28453] __do_fast_syscall_32+0xb6/0x2b0 [ 2597.337249][T28453] do_fast_syscall_32+0x34/0x80 [ 2597.343772][T28453] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2597.351870][T28453] } [ 2597.354456][T28453] ... key at: [] evdev_open.__key.25+0x0/0x20 [ 2597.362612][T28453] ... acquired at: [ 2597.366429][T28453] lock_acquire+0x120/0x360 [ 2597.371210][T28453] _raw_spin_lock+0x2e/0x40 [ 2597.375888][T28453] evdev_pass_values+0xb9/0xbd0 [ 2597.380931][T28453] evdev_events+0x1e6/0x340 [ 2597.385873][T28453] input_pass_values+0x285/0x890 [ 2597.391080][T28453] input_event_dispose+0x330/0x6b0 [ 2597.396722][T28453] input_inject_event+0x1dd/0x340 [ 2597.402099][T28453] evdev_write+0x2fc/0x480 [ 2597.406699][T28453] vfs_write+0x27b/0xb30 [ 2597.411216][T28453] ksys_write+0x145/0x250 [ 2597.416077][T28453] __do_fast_syscall_32+0xb6/0x2b0 [ 2597.421389][T28453] do_fast_syscall_32+0x34/0x80 [ 2597.426431][T28453] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2597.432938][T28453] [ 2597.435259][T28453] [ 2597.435259][T28453] the dependencies between the lock to be acquired [ 2597.435269][T28453] and SOFTIRQ-irq-unsafe lock: [ 2597.448898][T28453] -> (tasklist_lock){.+.+}-{3:3} { [ 2597.454323][T28453] HARDIRQ-ON-R at: [ 2597.458658][T28453] lock_acquire+0x120/0x360 [ 2597.465211][T28453] _raw_read_lock+0x36/0x50 [ 2597.471720][T28453] __do_wait+0xde/0x740 [ 2597.478106][T28453] do_wait+0x1f8/0x520 [ 2597.484215][T28453] kernel_wait+0xab/0x170 [ 2597.490724][T28453] call_usermodehelper_exec_work+0xbe/0x230 [ 2597.498908][T28453] process_scheduled_works+0xade/0x17b0 [ 2597.506553][T28453] worker_thread+0x8a0/0xda0 [ 2597.513578][T28453] kthread+0x70e/0x8a0 [ 2597.519652][T28453] ret_from_fork+0x3f9/0x770 [ 2597.526240][T28453] ret_from_fork_asm+0x1a/0x30 [ 2597.533022][T28453] SOFTIRQ-ON-R at: [ 2597.537184][T28453] lock_acquire+0x120/0x360 [ 2597.543779][T28453] _raw_read_lock+0x36/0x50 [ 2597.550284][T28453] __do_wait+0xde/0x740 [ 2597.556729][T28453] do_wait+0x1f8/0x520 [ 2597.562805][T28453] kernel_wait+0xab/0x170 [ 2597.569239][T28453] call_usermodehelper_exec_work+0xbe/0x230 [ 2597.577262][T28453] process_scheduled_works+0xade/0x17b0 [ 2597.584952][T28453] worker_thread+0x8a0/0xda0 [ 2597.591657][T28453] kthread+0x70e/0x8a0 [ 2597.597837][T28453] ret_from_fork+0x3f9/0x770 [ 2597.604544][T28453] ret_from_fork_asm+0x1a/0x30 [ 2597.611555][T28453] INITIAL USE at: [ 2597.615726][T28453] lock_acquire+0x120/0x360 [ 2597.622336][T28453] _raw_write_lock_irq+0xa2/0xf0 [ 2597.629282][T28453] copy_process+0x224f/0x3c00 [ 2597.635882][T28453] kernel_clone+0x21e/0x840 [ 2597.642409][T28453] user_mode_thread+0xdd/0x140 [ 2597.649352][T28453] rest_init+0x23/0x300 [ 2597.655422][T28453] start_kernel+0x3a9/0x410 [ 2597.661959][T28453] x86_64_start_reservations+0x24/0x30 [ 2597.669422][T28453] x86_64_start_kernel+0x143/0x1c0 [ 2597.676456][T28453] common_startup_64+0x13e/0x147 [ 2597.683318][T28453] INITIAL READ USE at: [ 2597.687822][T28453] lock_acquire+0x120/0x360 [ 2597.694875][T28453] _raw_read_lock+0x36/0x50 [ 2597.702266][T28453] __do_wait+0xde/0x740 [ 2597.708872][T28453] do_wait+0x1f8/0x520 [ 2597.715481][T28453] kernel_wait+0xab/0x170 [ 2597.722165][T28453] call_usermodehelper_exec_work+0xbe/0x230 [ 2597.730597][T28453] process_scheduled_works+0xade/0x17b0 [ 2597.738504][T28453] worker_thread+0x8a0/0xda0 [ 2597.745443][T28453] kthread+0x70e/0x8a0 [ 2597.751957][T28453] ret_from_fork+0x3f9/0x770 [ 2597.759012][T28453] ret_from_fork_asm+0x1a/0x30 [ 2597.766230][T28453] } [ 2597.768913][T28453] ... key at: [] tasklist_lock+0x18/0x40 [ 2597.776872][T28453] ... acquired at: [ 2597.780873][T28453] lock_acquire+0x120/0x360 [ 2597.785582][T28453] _raw_read_lock+0x36/0x50 [ 2597.790265][T28453] send_sigurg+0x12b/0x420 [ 2597.794856][T28453] sk_send_sigurg+0x6c/0x2e0 [ 2597.799623][T28453] queue_oob+0x420/0x4f0 [ 2597.804168][T28453] unix_stream_sendmsg+0xc3f/0xdf0 [ 2597.809544][T28453] __sock_sendmsg+0x21c/0x270 [ 2597.814486][T28453] ____sys_sendmsg+0x52d/0x830 [ 2597.819517][T28453] ___sys_sendmsg+0x21f/0x2a0 [ 2597.824366][T28453] __sys_sendmmsg+0x28e/0x430 [ 2597.829223][T28453] __ia32_compat_sys_sendmmsg+0xa2/0xc0 [ 2597.835047][T28453] __do_fast_syscall_32+0xb6/0x2b0 [ 2597.840519][T28453] do_fast_syscall_32+0x34/0x80 [ 2597.845814][T28453] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2597.852358][T28453] [ 2597.854799][T28453] -> (&f_owner->lock){....}-{3:3} { [ 2597.860120][T28453] INITIAL USE at: [ 2597.864120][T28453] lock_acquire+0x120/0x360 [ 2597.870471][T28453] _raw_write_lock_irq+0xa2/0xf0 [ 2597.877310][T28453] __f_setown+0x67/0x370 [ 2597.883379][T28453] tty_fasync+0x2dc/0x350 [ 2597.889461][T28453] do_fcntl+0x1096/0x1910 [ 2597.895707][T28453] do_compat_fcntl64+0x477/0x720 [ 2597.902410][T28453] __do_fast_syscall_32+0xb6/0x2b0 [ 2597.909291][T28453] do_fast_syscall_32+0x34/0x80 [ 2597.916353][T28453] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2597.924436][T28453] INITIAL READ USE at: [ 2597.928863][T28453] lock_acquire+0x120/0x360 [ 2597.935588][T28453] _raw_read_lock_irqsave+0xaf/0x100 [ 2597.943163][T28453] send_sigurg+0x55/0x420 [ 2597.949683][T28453] sk_send_sigurg+0x6c/0x2e0 [ 2597.956723][T28453] queue_oob+0x420/0x4f0 [ 2597.963151][T28453] unix_stream_sendmsg+0xc3f/0xdf0 [ 2597.970634][T28453] __sock_sendmsg+0x21c/0x270 [ 2597.977500][T28453] ____sys_sendmsg+0x52d/0x830 [ 2597.984624][T28453] ___sys_sendmsg+0x21f/0x2a0 [ 2597.991747][T28453] __sys_sendmmsg+0x28e/0x430 [ 2597.998774][T28453] __ia32_compat_sys_sendmmsg+0xa2/0xc0 [ 2598.006705][T28453] __do_fast_syscall_32+0xb6/0x2b0 [ 2598.014179][T28453] do_fast_syscall_32+0x34/0x80 [ 2598.021305][T28453] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2598.029900][T28453] } [ 2598.032573][T28453] ... key at: [] file_f_owner_allocate.__key+0x0/0x20 [ 2598.041553][T28453] ... acquired at: [ 2598.045442][T28453] lock_acquire+0x120/0x360 [ 2598.050134][T28453] _raw_read_lock_irqsave+0xaf/0x100 [ 2598.056034][T28453] send_sigio+0x38/0x370 [ 2598.060485][T28453] kill_fasync+0x24d/0x4d0 [ 2598.065168][T28453] sock_wake_async+0x137/0x160 [ 2598.070115][T28453] sock_def_readable+0x3bb/0x550 [ 2598.075493][T28453] queue_oob+0x452/0x4f0 [ 2598.079913][T28453] unix_stream_sendmsg+0xc3f/0xdf0 [ 2598.085214][T28453] __sock_sendmsg+0x21c/0x270 [ 2598.090072][T28453] ____sys_sendmsg+0x52d/0x830 [ 2598.095016][T28453] ___sys_sendmsg+0x21f/0x2a0 [ 2598.099868][T28453] __sys_sendmmsg+0x28e/0x430 [ 2598.104893][T28453] __ia32_compat_sys_sendmmsg+0xa2/0xc0 [ 2598.110643][T28453] __do_fast_syscall_32+0xb6/0x2b0 [ 2598.116032][T28453] do_fast_syscall_32+0x34/0x80 [ 2598.121089][T28453] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2598.127683][T28453] [ 2598.130221][T28453] -> (&new->fa_lock){...-}-{3:3} { [ 2598.135356][T28453] IN-SOFTIRQ-R at: [ 2598.139369][T28453] lock_acquire+0x120/0x360 [ 2598.145534][T28453] _raw_read_lock_irqsave+0xaf/0x100 [ 2598.152514][T28453] kill_fasync+0x199/0x4d0 [ 2598.158763][T28453] sock_wake_async+0x137/0x160 [ 2598.165192][T28453] sock_def_error_report+0x332/0x390 [ 2598.172319][T28453] sk_error_report+0x45/0x290 [ 2598.178752][T28453] tcp_validate_incoming+0x14ae/0x1ef0 [ 2598.186162][T28453] tcp_rcv_established+0x7ca/0x1eb0 [ 2598.193274][T28453] tcp_v6_do_rcv+0xa9d/0x13f0 [ 2598.199609][T28453] tcp_v6_rcv+0x23c2/0x2c30 [ 2598.205939][T28453] ip6_protocol_deliver_rcu+0xcb0/0x15c0 [ 2598.213494][T28453] ip6_input_finish+0x191/0x370 [ 2598.220098][T28453] NF_HOOK+0x30c/0x3a0 [ 2598.225823][T28453] ip6_input+0x16a/0x270 [ 2598.231724][T28453] NF_HOOK+0x30c/0x3a0 [ 2598.237458][T28453] __netif_receive_skb+0xd3/0x380 [ 2598.244140][T28453] process_backlog+0x60e/0x14f0 [ 2598.250734][T28453] __napi_poll+0xc7/0x360 [ 2598.256894][T28453] net_rx_action+0x707/0xe30 [ 2598.263151][T28453] handle_softirqs+0x283/0x870 [ 2598.269653][T28453] __irq_exit_rcu+0xca/0x1f0 [ 2598.276511][T28453] irq_exit_rcu+0x9/0x30 [ 2598.282424][T28453] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 2598.289727][T28453] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2598.297373][T28453] raw_spin_rq_unlock_irq+0x13/0x90 [ 2598.304258][T28453] __schedule+0x19e0/0x4cc0 [ 2598.310579][T28453] preempt_schedule_common+0x83/0xd0 [ 2598.317608][T28453] preempt_schedule+0xae/0xc0 [ 2598.323968][T28453] preempt_schedule_thunk+0x16/0x30 [ 2598.330921][T28453] _raw_spin_unlock_irqrestore+0xfd/0x110 [ 2598.338307][T28453] __wake_up_common_lock+0x190/0x1f0 [ 2598.345316][T28453] __unix_dgram_recvmsg+0x486/0xd60 [ 2598.352201][T28453] sock_recvmsg_nosec+0x183/0x1c0 [ 2598.359397][T28453] ____sys_recvmsg+0x3aa/0x460 [ 2598.365822][T28453] ___sys_recvmsg+0x1b5/0x510 [ 2598.372190][T28453] do_recvmmsg+0x36a/0x770 [ 2598.378326][T28453] __sys_recvmmsg+0x19d/0x280 [ 2598.384746][T28453] __ia32_compat_sys_recvmmsg_time32+0xbf/0xe0 [ 2598.392556][T28453] __do_fast_syscall_32+0xb6/0x2b0 [ 2598.399333][T28453] do_fast_syscall_32+0x34/0x80 [ 2598.405943][T28453] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2598.414106][T28453] INITIAL USE at: [ 2598.418099][T28453] lock_acquire+0x120/0x360 [ 2598.424190][T28453] _raw_write_lock_irq+0xa2/0xf0 [ 2598.430734][T28453] fasync_remove_entry+0xf1/0x1c0 [ 2598.437524][T28453] sock_fasync+0x85/0xf0 [ 2598.443343][T28453] __fput+0x8a2/0xa70 [ 2598.448905][T28453] task_work_run+0x1d4/0x260 [ 2598.455095][T28453] exit_to_user_mode_loop+0xec/0x110 [ 2598.462044][T28453] __do_fast_syscall_32+0x1f4/0x2b0 [ 2598.468832][T28453] do_fast_syscall_32+0x34/0x80 [ 2598.475457][T28453] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2598.483440][T28453] INITIAL READ USE at: [ 2598.487803][T28453] lock_acquire+0x120/0x360 [ 2598.494453][T28453] _raw_read_lock_irqsave+0xaf/0x100 [ 2598.501926][T28453] kill_fasync+0x199/0x4d0 [ 2598.508433][T28453] sock_wake_async+0x137/0x160 [ 2598.515380][T28453] sk_wake_async+0x184/0x280 [ 2598.522066][T28453] mptcp_destroy_common+0x152/0x320 [ 2598.529364][T28453] mptcp_disconnect+0x23d/0x700 [ 2598.536318][T28453] inet_shutdown+0x1c1/0x390 [ 2598.543022][T28453] __ia32_sys_shutdown+0x13c/0x1a0 [ 2598.550336][T28453] __do_fast_syscall_32+0xb6/0x2b0 [ 2598.557560][T28453] do_fast_syscall_32+0x34/0x80 [ 2598.564525][T28453] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2598.573007][T28453] } [ 2598.575521][T28453] ... key at: [] fasync_insert_entry.__key+0x0/0x20 [ 2598.584298][T28453] ... acquired at: [ 2598.588191][T28453] lock_acquire+0x120/0x360 [ 2598.592886][T28453] _raw_read_lock_irqsave+0xaf/0x100 [ 2598.598366][T28453] kill_fasync+0x199/0x4d0 [ 2598.603316][T28453] evdev_pass_values+0x627/0xbd0 [ 2598.608785][T28453] evdev_events+0x1e6/0x340 [ 2598.613502][T28453] input_pass_values+0x285/0x890 [ 2598.618711][T28453] input_event_dispose+0x330/0x6b0 [ 2598.624098][T28453] input_inject_event+0x1dd/0x340 [ 2598.629495][T28453] evdev_write+0x2fc/0x480 [ 2598.634092][T28453] vfs_write+0x27b/0xb30 [ 2598.638644][T28453] ksys_write+0x145/0x250 [ 2598.643259][T28453] __do_fast_syscall_32+0xb6/0x2b0 [ 2598.648572][T28453] do_fast_syscall_32+0x34/0x80 [ 2598.653617][T28453] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2598.660126][T28453] [ 2598.662481][T28453] [ 2598.662481][T28453] stack backtrace: [ 2598.668634][T28453] CPU: 0 UID: 0 PID: 28453 Comm: syz.4.5104 Not tainted 6.17.0-rc1-syzkaller #0 PREEMPT(full) [ 2598.668659][T28453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 2598.668672][T28453] Call Trace: [ 2598.668684][T28453] [ 2598.668693][T28453] dump_stack_lvl+0x189/0x250 [ 2598.668720][T28453] ? __pfx_dump_stack_lvl+0x10/0x10 [ 2598.668743][T28453] ? __pfx__printk+0x10/0x10 [ 2598.668775][T28453] validate_chain+0x1f05/0x2140 [ 2598.668806][T28453] __lock_acquire+0xab9/0xd20 [ 2598.668836][T28453] ? kill_fasync+0x199/0x4d0 [ 2598.668858][T28453] lock_acquire+0x120/0x360 [ 2598.668886][T28453] ? kill_fasync+0x199/0x4d0 [ 2598.668913][T28453] _raw_read_lock_irqsave+0xaf/0x100 [ 2598.668939][T28453] ? kill_fasync+0x199/0x4d0 [ 2598.668959][T28453] ? __pfx__raw_read_lock_irqsave+0x10/0x10 [ 2598.668982][T28453] ? do_raw_spin_lock+0x121/0x290 [ 2598.669010][T28453] kill_fasync+0x199/0x4d0 [ 2598.669031][T28453] ? kill_fasync+0x53/0x4d0 [ 2598.669053][T28453] evdev_pass_values+0x627/0xbd0 [ 2598.669081][T28453] ? evdev_pass_values+0x5e1/0xbd0 [ 2598.669105][T28453] evdev_events+0x1e6/0x340 [ 2598.669127][T28453] ? evdev_events+0x79/0x340 [ 2598.669148][T28453] ? input_pass_values+0x8d/0x890 [ 2598.669169][T28453] input_pass_values+0x285/0x890 [ 2598.669193][T28453] ? input_handle_event+0x70c/0xf30 [ 2598.669211][T28453] input_event_dispose+0x330/0x6b0 [ 2598.669230][T28453] input_inject_event+0x1dd/0x340 [ 2598.669249][T28453] ? input_inject_event+0xb6/0x340 [ 2598.669266][T28453] evdev_write+0x2fc/0x480 [ 2598.669291][T28453] ? __pfx_evdev_write+0x10/0x10 [ 2598.669324][T28453] ? bpf_lsm_file_permission+0x9/0x20 [ 2598.669345][T28453] ? security_file_permission+0x75/0x290 [ 2598.669365][T28453] ? rw_verify_area+0x255/0x4d0 [ 2598.669384][T28453] ? __lock_acquire+0xab9/0xd20 [ 2598.669406][T28453] ? __pfx_evdev_write+0x10/0x10 [ 2598.669429][T28453] vfs_write+0x27b/0xb30 [ 2598.669451][T28453] ? __pfx_vfs_write+0x10/0x10 [ 2598.669472][T28453] ? __fget_files+0x2a/0x420 [ 2598.669487][T28453] ? __fget_files+0x2a/0x420 [ 2598.669499][T28453] ? __fget_files+0x3a0/0x420 [ 2598.669512][T28453] ? __fget_files+0x2a/0x420 [ 2598.669528][T28453] ksys_write+0x145/0x250 [ 2598.669549][T28453] ? __pfx_ksys_write+0x10/0x10 [ 2598.669570][T28453] ? lockdep_hardirqs_on+0x9c/0x150 [ 2598.669592][T28453] __do_fast_syscall_32+0xb6/0x2b0 [ 2598.669617][T28453] ? lockdep_hardirqs_on+0x9c/0x150 [ 2598.669638][T28453] do_fast_syscall_32+0x34/0x80 [ 2598.669661][T28453] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2598.669681][T28453] RIP: 0023:0xf70fe539 [ 2598.669696][T28453] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 2598.669711][T28453] RSP: 002b:00000000f54ee55c EFLAGS: 00000206 ORIG_RAX: 0000000000000004 [ 2598.669736][T28453] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000040 [ 2598.669748][T28453] RDX: 0000000000001068 RSI: 0000000000000000 RDI: 0000000000000000 [ 2598.669758][T28453] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2598.669768][T28453] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 2598.669778][T28453] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2598.669793][T28453] [ 2598.989856][ C0] vkms_vblank_simulate: vblank timer overrun [ 2599.125077][T10029] usb 3-1: USB disconnect, device number 13