last executing test programs: 7m0.501362635s ago: executing program 3 (id=11706): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) write(r0, &(0x7f0000000080)="29000300010003", 0x7) 7m0.339766856s ago: executing program 3 (id=11711): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x5) ioctl$KDGKBTYPE(r0, 0x4b33, 0x0) 6m59.957500089s ago: executing program 3 (id=11720): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) fallocate(0xffffffffffffffff, 0x1, 0x1, 0x20000000040000b7) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) 6m59.869620586s ago: executing program 3 (id=11724): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$peeksig(0x4209, r0, &(0x7f0000000000)={0x5, 0x0, 0x1}, &(0x7f0000001600)=[{}]) 6m59.718952589s ago: executing program 3 (id=11727): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x20080, 0x51) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x8}) fstat(r0, &(0x7f0000000100)) 6m59.596198553s ago: executing program 3 (id=11730): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3000009, 0x4c831, 0xffffffffffffffff, 0x0) syz_clone(0x100000, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) 6m43.361667051s ago: executing program 32 (id=11730): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3000009, 0x4c831, 0xffffffffffffffff, 0x0) syz_clone(0x100000, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) 5m50.948945153s ago: executing program 5 (id=12903): r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) process_madvise(r1, &(0x7f00000002c0)=[{0x0}, {&(0x7f0000000080)='s', 0x1}], 0x2, 0x14, 0x0) 5m50.828208072s ago: executing program 5 (id=12906): r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x25dfdbff, 0x2ffffffff}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0xd, 0x4) 5m50.669760582s ago: executing program 5 (id=12912): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=@updpolicy={0xfc, 0x19, 0x1, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00', @in=@local, 0x0, 0x5, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xa9, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xa00, 0x40800000000000, 0x800000000000000}}, [@tmpl={0x44, 0x5, [{{@in=@dev={0xac, 0x14, 0x14, 0x40}, 0x0, 0x3c}, 0x0, @in=@broadcast, 0x0, 0x0, 0x3}]}]}, 0xfc}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000005c0)=@migrate={0x184, 0x21, 0x1, 0x0, 0xfffffffe, {{@in6=@private2, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0xfffc, 0x0, 0x2, 0x0, 0xa, 0xe0, 0x80}, 0x2}, [@migrate={0x134, 0x11, [{@in6=@dev={0xfe, 0x80, '\x00', 0x11}, @in=@rand_addr=0x64010102, @in=@local, @in6=@remote, 0x3c, 0x0, 0x0, 0x0, 0xa, 0xa}, {@in6=@private2={0xfc, 0x2, '\x00', 0x1}, @in=@multicast2, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x2b, 0x3, 0x0, 0x3504, 0xa, 0x2}, {@in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @in6=@private0, @in6=@remote, @in=@broadcast, 0x6c, 0x1, 0x0, 0x0, 0x2, 0xa}, {@in=@local, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, @in6=@local, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x6c, 0x2, 0x0, 0x3507, 0x0, 0xa}]}]}, 0x184}, 0x1, 0x0, 0x0, 0x800}, 0x0) 5m50.532901911s ago: executing program 5 (id=12915): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount$nfs(&(0x7f00000001c0)='..\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x85000, 0x0) umount2(&(0x7f0000000280)='./file0\x00', 0x8) 5m50.418081213s ago: executing program 5 (id=12918): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_SUBFLOW_CREATE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x1c, r1, 0x1, 0x70bd2c, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_ADDR_REMOTE={0x4}]}, 0x1c}}, 0x4004) 5m49.530664296s ago: executing program 5 (id=12938): r0 = socket$nl_audit(0x10, 0x3, 0x9) bind$netlink(r0, &(0x7f0000000480)={0x10, 0x0, 0x0, 0xf0ffffff}, 0xc) close_range(r0, r0, 0x0) 5m49.203639928s ago: executing program 33 (id=12938): r0 = socket$nl_audit(0x10, 0x3, 0x9) bind$netlink(r0, &(0x7f0000000480)={0x10, 0x0, 0x0, 0xf0ffffff}, 0xc) close_range(r0, r0, 0x0) 6.722511317s ago: executing program 1 (id=19422): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x8) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f00000002c0)='syzkaller\x00'}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x560b0000, &(0x7f0000000000)="259a53f271a76d2688ca4c6588a8", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 6.387249096s ago: executing program 6 (id=19427): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000002a82, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x28811, r1, 0xf991d000) io_setup(0x239f, &(0x7f0000000380)) 6.102352104s ago: executing program 1 (id=19430): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x6) accept4(r0, 0x0, 0x0, 0x80800) shutdown(r0, 0x0) 5.902086547s ago: executing program 1 (id=19433): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = epoll_create1(0x0) r1 = dup(r0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 5.273928563s ago: executing program 6 (id=19445): r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=@newqdisc={0x40, 0x24, 0xf0b, 0x3, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0xffe0}, {0xffff, 0xffff}, {0xfff7}}, [@qdisc_kind_options=@q_etf={{0x8}, {0x14, 0x2, @TCA_ETF_PARMS={0x10, 0x1, {0x1000, 0xb, 0x4}}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x200000c0}, 0x0) 4.933172455s ago: executing program 4 (id=19450): r0 = syz_open_dev$sg(&(0x7f0000001600), 0x0, 0x22c01) setreuid(0x0, 0xee00) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="cc540011881a668300111200e68f8858acd630d5f1c170b60800000000000000001700000000e0da897997e48270faf047145bc79e", 0x35}], 0x1000000000000398) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000000c0)=ANY=[@ANYRES64=r0]) 4.897330639s ago: executing program 6 (id=19451): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000001880)=@file={0x1, './file0\x00'}, 0x6e) 4.819405631s ago: executing program 1 (id=19453): mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000500)='net/icmp\x00') lseek(r0, 0x4, 0x2) getdents64(r0, 0xffffffffffffffff, 0x43) 4.588704267s ago: executing program 6 (id=19455): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x30, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x14, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0xf08d}, @NL80211_MESHCONF_HWMP_PREQ_MIN_INTERVAL={0x6, 0xc, 0x73}]}]}, 0x30}}, 0x10) 4.566472522s ago: executing program 1 (id=19456): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000780)=ANY=[@ANYBLOB="12010000cf8bed20d90f25004029000000010902120001000000000904"], 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000580)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="201109"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000140)={0x1, 0xd9, 0x7, &(0x7f00000000c0)={0x2, "810556c721393f4084cc9efc7ddbe76f2fb91f7abe35df2a1f63ef8df4077d040b"}}) 4.55737132s ago: executing program 4 (id=19457): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000070000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000a80)='kfree\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a05000000000000000000010000000900010073797a300000000040000000030a01010000000000000000010000000900030073797a310000000014000480080002400000000008000140000000000900010073797a30000000007c000000060a0104000000000000000001000000540004802000018007000100727400001400028008000240000000030800014000000003240c01800b00010072656a656374000014000280080101400000000105000200000000000c000180080001006669620008000b40000000000900010073797a300000000014000000110001"], 0x104}}, 0x0) 4.462226705s ago: executing program 6 (id=19458): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001400), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x2, @mcast2, 0xa098}, {0xa, 0x4e21, 0x8000009, @mcast1, 0xfffffffe}, r1, 0x4040099d}}, 0x48) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000100), 0x86}], 0x2) 4.346286034s ago: executing program 4 (id=19459): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4000}, 0x94) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000e00)={&(0x7f0000000980)='sys_exit\x00', r0}, 0x10) request_key(&(0x7f0000000040)='keyring\x00', 0x0, 0x0, 0xfffffffffffffffe) 4.212334371s ago: executing program 2 (id=19461): r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000040), 0x20000007d, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f00000000c0)={&(0x7f00000012c0), 0x0}) 4.210652118s ago: executing program 6 (id=19463): syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000140)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x3c, &(0x7f0000000440)={[{0x8, 0x4e00, "9999115dbb4dec43"}, {}, {0x1e, 0x4e00, "3d9c9b20ee921fb073415473ed4f108b4a017f7344fc47507c7b40369bcc"}, {0x3, 0x4e00, "c2975b"}]}) 4.149791941s ago: executing program 4 (id=19464): syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60"], 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd30, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 4.063697964s ago: executing program 2 (id=19466): openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x42, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x6, 0x0, 0x0, 0x40000}, [@printk]}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) writev(r0, &(0x7f0000000500)=[{&(0x7f0000001180)="6e424807bb2db7307eea168e861fe690ea6900ed0c5f1aaeeab3c59dabaf050f11cd0c1afaf2307ec8", 0x29}, {0x0}], 0x2) 3.878004794s ago: executing program 2 (id=19469): r0 = syz_io_uring_setup(0x10f, &(0x7f0000000300)={0x0, 0x8d2dc, 0x0, 0xffffffff}, &(0x7f00000003c0)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_LINKAT={0x27, 0x5c, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x3000}) io_uring_enter(r0, 0x47f5, 0x2000000, 0x0, 0x0, 0x0) 3.564165139s ago: executing program 2 (id=19471): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000080)=0x90000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@my=0x0}) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000040)={@host, 0x2}) 3.006721528s ago: executing program 2 (id=19478): mknod$loop(&(0x7f0000000080)='./file0\x00', 0x100000000000600d, 0x0) setxattr$security_capability(0x0, &(0x7f0000000280), 0x0, 0x0, 0x2) lsetxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000040)=@v3={0x3000000, [{}, {0x40000}]}, 0x18, 0x1) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=ANY=[], 0x0, 0x0) 2.874217322s ago: executing program 2 (id=19480): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x4006}, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00000000c0)=0xbfe, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, 0x0, 0x0) 2.822472918s ago: executing program 1 (id=19482): r0 = socket$kcm(0x2, 0xa, 0x2) ioctl$DRM_IOCTL_MODE_CURSOR2(0xffffffffffffffff, 0xc02464bb, 0x0) capset(&(0x7f00000004c0)={0x20080522}, &(0x7f0000000140)={0x0, 0x2000, 0x0, 0x800000, 0x0, 0x3cd}) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) 1.928631583s ago: executing program 4 (id=19497): openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40042, 0x21) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xc000}}) unlink(&(0x7f0000000040)='./file0\x00') 1.743976172s ago: executing program 4 (id=19499): r0 = syz_open_dev$sg(&(0x7f00000002c0), 0x0, 0x88101) r1 = fcntl$dupfd(r0, 0x0, r0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000e8"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000040)={0x53, 0xfffffffe, 0x6, 0x0, @buffer={0x2, 0x41001, &(0x7f00000000c0)=""/81}, &(0x7f0000000380)="259374c96ee3", 0x0, 0x300, 0x0, 0x0, 0x0}) 359.105739ms ago: executing program 0 (id=19523): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000780), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x30, r1, 0x5, 0x0, 0x1fffe, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, @random=0x9}]}, 0x30}}, 0x0) 300.831834ms ago: executing program 0 (id=19524): r0 = socket(0x10, 0x80002, 0x0) r1 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@RTM_NEWMDB={0x38, 0x54, 0x1e5, 0x70bd2a, 0x1, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x3, 0x1, {@in6_addr=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x86dd}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x40084c0) 196.151821ms ago: executing program 0 (id=19525): r0 = memfd_create(&(0x7f0000000880)='\x103q}2\x9a\xce\xaf\x03\xdfy[\xd9\xffR8\xf4\x1c\bi\xe4^\xd5\xfd\xa9\r\xac7A\x94\xa0\x00\x00\x00\x90+\xd6\x05\r\x84\x87\x1c\b\xdb\xe2\x00\x00A\x90m\xb6&\xd0\x9d\x00\x00\xc5\xb8,\f\xd4s\xb2\x99/\xc0\x9a\xf2O\xdb\x00\x00\x00\x00\x00\x00\r\x1b\xd3\xff<\x83z\x80\x8fQ|\xf5d\x10\x10\xd7\x01M\x7fML\x18\'\x1a<\xfee7{l\x16}\xa0I\x7f\xb5)l\xbb\x02\xfa\xb7\xb6\xa0]\xda8\xe0~\x1c \x91\t\x8b\xbd\x1f\xb3834d1i\x9b\x94\xa6\\\x0e\xe2\xfa\xe5!\xd3\xcf\xfc\xce\xba\xe2\x9f\x05xgL5\x14Y+\xb3\x1axi)<\xf7\x98\xc1\xba\xf4|\xe7|\xc4\xd7\x03\x00\x00\x00\x04<\x15E^7%8\x94y\x98\xf0l\xa0\'Q%\xd4\xda\xee\x81}\xcc\xfd\xa2\xe3M~x\x96\xe3]\xd70\xa2\x17\xca\xde\x1b\xaa\xe0l\xfc\x85\x8fc\x1c{|e\x8bs\xb0\x85E\xce;p)\xf8\xa6\xaa&QC4V\x81\x04\xcf\xd2\x81\xdc\xdf\xd7<\x9f\x93\x8bX\xd4\xea\xb2\xff\b\x92\xc7\x00\xef\xff\x00\x93\x1f\x92\xa7dcY\x9c\x9e9O-\xfcF\xbb\xbd{:IR\xea\xd8$\xe2\xa0\xc2\x8b\x1a\xead\xb8\xe1:6\x15M\x1d\xdak\x8c\x909\xd8\xb3\x02\xe0\x04\x9c\xc2\x06|\xf0\x0f\xa6Y&r\x9b\xc7\x1d\xe7jDf\x87@\x8fg\x15RJwe\xe2\xdcunu\xff`\xa40\xce\xffB%\xe4k\xff\x8d\x06\x0e\x89\xd9DC\x9fF\x9c[M=\xe0^\xa8\xed)\xe8Z\xe8\x99&\x87\x04\xa4\t\xaa\xd8\xd6\xd5pG\xcb\xc4\x8b\xf7\xb8#\xcb\xd8|\xa7\xfb\xa5\xa6S\x8b\x8cv\xb7)\x02k\xf3L\x03\xbb\xfa\xe1\\\xf1\x8cUj\xd5\xa5\x88GL\xe7_\xfd\x17C=G\x0f\xe9u\x1d\xfeg\xfex\xcd\xaa\xad\x906\xd0sy\xc6T\x93\xae\xd5r\xc8G\xc5\xfdS\xff\x04:`\x1e\xe3;l\xcd&\xd4\xf4\x8eum\x04\x00~\xfa\x05\xd7\xe7X\xc7/\xae5\x93wwT\x13\xbd,\xd6\x16\x84\xcd\xd1\xd8\xe1P_\xbf0\xd8\x8d%Yh\xb5\xb4\"\xf5\x93\xdeh\xce\xa5\xe8\xc8\xec\x88\x89\xf07{\x95\xc9\xd0\xee\xe1\x1d\x80\xcc]-\xc2\xa1\x02ELhI\xd9\xf5\xcfk\x8a&i\xc1\xff9T\x8e\xe2rY\xa3\xd2H9\xfe\x0e\x1e\xac\x0f\xc3\xbd{\xd9\xcc\xbe\xa9\x93\xe0\xa4v\xecW\x1cn>\xc1\xf1\x9e\"\x93\x19\x19\x1a\xcc\x7fy\xd2~\x05\x99\xe6\x00o\xca\xe0\xc6\xd4\xf5\xa0\xc8P\xd6;\xf3\xc6~E\xacI\xd4\xe9\xa1|>\x91.K\x81\xa9+\xcf\xff\xcb\xfa\x0f\xe7n\x83H\x12\xac\x80\x16\xf8\x87Q\x97Az\n`\xb6\xe13A\xec\x8d(\\D\xec\xa6\t1\xa0h\xfc\xcc\b\fR\xdc}\\\xb6\xc5u\x1f\xdd1@-4\xb4:\xf8\xd5wP \x84m\xe2\xd9\xfcb\xa0\xc3\xc9\xe7W\x86\xd7$\xa4ml\xee\x97[\xb7\xfav\\*\xac\xb1\x973_\fT\xe95T\xf7\xce\x12\x04\x91\x8b\xf1p\xb5\xadp\xcb&\xb3\x82\xca\xab\x88!oz\x88\xf1\xb3q6\x82\tXM\x9d\xa7v\xcd\x17R\x10\xe5\xd0cOS}$\xd8\xee{\x01\x00\x8fv]\x06I\xa0\xb8A9\x01\xdd@\xe9\xfb\x8f\x1d\x98\x9c\xab\x89\xf2\xa3\x93t@~Y#', 0x0) ftruncate(r0, 0x80079a0) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0xb, 0x2012, r0, 0x0) lseek(r0, 0x0, 0x4) 164.291404ms ago: executing program 0 (id=19526): io_setup(0xea, &(0x7f00000000c0)=0x0) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) io_submit(r0, 0x1, &(0x7f0000000940)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0x5, r1, 0x0, 0x0, 0x0, 0x0, 0x2}]) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) 111.7208ms ago: executing program 0 (id=19527): r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000b40)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_STATION(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)={0x30, r2, 0x3, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_STA_FLAGS={0x8, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_SHORT_PREAMBLE={0x4}]}]}, 0x30}}, 0x4) 0s ago: executing program 0 (id=19528): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00'}, 0x10) r0 = syz_open_dev$sg(&(0x7f00000002c0), 0x0, 0x2082) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000040)={0x53, 0xfffffffc, 0x6, 0x0, @buffer={0x2, 0x41001, &(0x7f00000000c0)=""/81}, &(0x7f0000000380)="259374c96ee3", 0x0, 0x300, 0x0, 0x0, 0x0}) kernel console output (not intermixed with test programs): 024 [ 864.206699][ T991] usb 2-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8f.58 [ 864.206725][ T991] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 864.295725][ T991] usb 2-1: config 0 descriptor?? [ 864.297229][ T6984] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 864.788263][T32501] Bluetooth: hci5: Opcode 0x0c03 failed: -71 [ 864.793792][ T5979] usb 2-1: USB disconnect, device number 127 [ 865.227727][ T7041] netlink: 6 bytes leftover after parsing attributes in process `syz.6.15927'. [ 866.162610][ T7087] netlink: 4 bytes leftover after parsing attributes in process `syz.2.15947'. [ 866.511980][ T7100] overlayfs: option "volatile" is meaningless in a non-upper mount, ignoring it. [ 866.511999][ T7100] overlayfs: missing 'lowerdir' [ 866.916823][ T7120] xt_l2tp: invalid flags combination: 0 [ 867.089786][ T5870] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 867.250393][ T5870] usb 3-1: Using ep0 maxpacket: 8 [ 867.252822][ T5870] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 867.255912][ T5870] usb 3-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 867.255991][ T5870] usb 3-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 867.256015][ T5870] usb 3-1: Product: syz [ 867.256031][ T5870] usb 3-1: Manufacturer: syz [ 867.256047][ T5870] usb 3-1: SerialNumber: syz [ 867.465150][ T7143] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 867.534400][ T7146] netlink: 4 bytes leftover after parsing attributes in process `syz.4.15978'. [ 867.534431][ T7146] netlink: 4 bytes leftover after parsing attributes in process `syz.4.15978'. [ 867.581720][ T5870] usb 3-1: Handspring Visor / Palm OS: No valid connect info available [ 867.581745][ T5870] usb 3-1: Handspring Visor / Palm OS: port 109, is for unknown use [ 867.581765][ T5870] usb 3-1: Handspring Visor / Palm OS: port 211, is for unknown use [ 867.581785][ T5870] usb 3-1: Handspring Visor / Palm OS: Number of ports: 2 [ 867.797626][ T5870] visor 3-1:1.0: Handspring Visor / Palm OS converter detected [ 867.801934][ T5870] usb 3-1: Handspring Visor / Palm OS converter now attached to ttyUSB0 [ 867.809667][ T7156] netlink: 240 bytes leftover after parsing attributes in process `syz.4.15982'. [ 867.809693][ T7156] netlink: 'syz.4.15982': attribute type 9 has an invalid length. [ 867.839956][ T5870] usb 3-1: Handspring Visor / Palm OS converter now attached to ttyUSB1 [ 867.966733][ T5979] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 868.063845][ T5983] usb 3-1: USB disconnect, device number 8 [ 868.103602][ T5983] visor ttyUSB0: Handspring Visor / Palm OS converter now disconnected from ttyUSB0 [ 868.131378][ T5983] visor ttyUSB1: Handspring Visor / Palm OS converter now disconnected from ttyUSB1 [ 868.132224][ T5983] visor 3-1:1.0: device disconnected [ 868.153108][ T5979] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 868.153139][ T5979] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 0 [ 868.153167][ T5979] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid wMaxPacketSize 0 [ 868.153192][ T5979] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x89 has invalid maxpacket 0 [ 868.153235][ T5979] usb 2-1: New USB device found, idVendor=2040, idProduct=4900, bcdDevice=4d.8b [ 868.153262][ T5979] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 868.171819][ T5979] usb 2-1: config 0 descriptor?? [ 868.405610][ T5979] hdpvr 2-1:0.0: firmware version 0x3e dated XrFsT:fSV}I@2H [ 868.405635][ T5979] hdpvr 2-1:0.0: untested firmware, the driver might not work. [ 868.950728][ T5979] hdpvr 2-1:0.0: Could not setup controls [ 868.953173][ T5979] hdpvr 2-1:0.0: registering videodev failed [ 868.980581][ T5979] hdpvr 2-1:0.0: probe with driver hdpvr failed with error -71 [ 869.004529][ T5979] usb 2-1: USB disconnect, device number 2 [ 869.442433][ T5870] usb 7-1: new high-speed USB device number 25 using dummy_hcd [ 869.529853][ T7215] sp0: Synchronizing with TNC [ 869.605960][ T5870] usb 7-1: config 0 has an invalid interface number: 222 but max is 0 [ 869.605988][ T5870] usb 7-1: config 0 has no interface number 0 [ 869.609354][ T5870] usb 7-1: New USB device found, idVendor=0458, idProduct=7005, bcdDevice=f7.aa [ 869.609384][ T5870] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 869.609406][ T5870] usb 7-1: Product: syz [ 869.609422][ T5870] usb 7-1: Manufacturer: syz [ 869.609438][ T5870] usb 7-1: SerialNumber: syz [ 869.670355][ T5870] usb 7-1: config 0 descriptor?? [ 869.698434][ T5870] gspca_main: sn9c2028-2.14.0 probing 0458:7005 [ 869.942809][ T7228] netlink: 'syz.1.16019': attribute type 2 has an invalid length. [ 870.110152][ T5870] gspca_sn9c2028: read1 error -71 [ 870.110548][ T5870] gspca_sn9c2028: read1 error -71 [ 870.110629][ T5870] sn9c2028 7-1:0.222: probe with driver sn9c2028 failed with error -71 [ 870.126887][ T5870] usb 7-1: USB disconnect, device number 25 [ 870.796491][ T7266] netlink: 12 bytes leftover after parsing attributes in process `syz.4.16037'. [ 870.854007][ T5870] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 871.014398][ T5870] usb 3-1: Using ep0 maxpacket: 32 [ 871.017025][ T5870] usb 3-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 871.017055][ T5870] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 871.072308][ T5870] usb 3-1: config 0 descriptor?? [ 871.098542][ T5870] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 871.764537][ T5870] gspca_vc032x: reg_w err -71 [ 871.764586][ T5870] gspca_vc032x: I2c Bus Busy Wait 00 [ 871.764599][ T5870] gspca_vc032x: I2c Bus Busy Wait 00 [ 871.764609][ T5870] gspca_vc032x: I2c Bus Busy Wait 00 [ 871.764620][ T5870] gspca_vc032x: I2c Bus Busy Wait 00 [ 871.764631][ T5870] gspca_vc032x: I2c Bus Busy Wait 00 [ 871.764642][ T5870] gspca_vc032x: I2c Bus Busy Wait 00 [ 871.764660][ T5870] gspca_vc032x: I2c Bus Busy Wait 00 [ 871.764671][ T5870] gspca_vc032x: I2c Bus Busy Wait 00 [ 871.764682][ T5870] gspca_vc032x: I2c Bus Busy Wait 00 [ 871.764692][ T5870] gspca_vc032x: I2c Bus Busy Wait 00 [ 871.764703][ T5870] gspca_vc032x: I2c Bus Busy Wait 00 [ 871.764713][ T5870] gspca_vc032x: I2c Bus Busy Wait 00 [ 871.764724][ T5870] gspca_vc032x: I2c Bus Busy Wait 00 [ 871.764734][ T5870] gspca_vc032x: I2c Bus Busy Wait 00 [ 871.764745][ T5870] gspca_vc032x: I2c Bus Busy Wait 00 [ 871.764755][ T5870] gspca_vc032x: I2c Bus Busy Wait 00 [ 871.764766][ T5870] gspca_vc032x: I2c Bus Busy Wait 00 [ 871.764777][ T5870] gspca_vc032x: I2c Bus Busy Wait 00 [ 871.764788][ T5870] gspca_vc032x: Unknown sensor... [ 871.764875][ T5870] vc032x 3-1:0.0: probe with driver vc032x failed with error -22 [ 871.898042][ T5870] usb 3-1: USB disconnect, device number 9 [ 872.521141][ T37] kauditd_printk_skb: 3 callbacks suppressed [ 872.521161][ T37] audit: type=1326 audit(1762780151.957:388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7318 comm="syz.2.16064" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed0e98f6c9 code=0x7ffc0000 [ 872.521213][ T37] audit: type=1326 audit(1762780151.957:389): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7318 comm="syz.2.16064" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed0e98f6c9 code=0x7ffc0000 [ 872.538398][ T37] audit: type=1326 audit(1762780151.985:390): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7318 comm="syz.2.16064" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed0e98f6c9 code=0x7ffc0000 [ 872.543802][ T37] audit: type=1326 audit(1762780151.985:391): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7318 comm="syz.2.16064" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed0e98f6c9 code=0x7ffc0000 [ 872.553996][ T37] audit: type=1326 audit(1762780151.995:392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7318 comm="syz.2.16064" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fed0e98f6c9 code=0x7ffc0000 [ 872.561183][ T37] audit: type=1326 audit(1762780152.004:393): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7318 comm="syz.2.16064" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed0e98f6c9 code=0x7ffc0000 [ 872.561239][ T37] audit: type=1326 audit(1762780152.004:394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7318 comm="syz.2.16064" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed0e98f6c9 code=0x7ffc0000 [ 872.563325][ T37] audit: type=1326 audit(1762780152.004:395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7318 comm="syz.2.16064" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed0e98f6c9 code=0x7ffc0000 [ 872.564988][ T37] audit: type=1326 audit(1762780152.004:396): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7318 comm="syz.2.16064" exe="/root/syz-executor" sig=0 arch=c000003e syscall=73 compat=0 ip=0x7fed0e98f6c9 code=0x7ffc0000 [ 872.565041][ T37] audit: type=1326 audit(1762780152.004:397): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7318 comm="syz.2.16064" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed0e98f6c9 code=0x7ffc0000 [ 872.784709][ T7326] tipc: Enabling of bearer rejected, failed to enable media [ 873.253114][ T7345] netlink: 12 bytes leftover after parsing attributes in process `syz.4.16076'. [ 873.482960][ T7355] netlink: 80 bytes leftover after parsing attributes in process `syz.4.16081'. [ 873.482990][ T7355] netlink: 64 bytes leftover after parsing attributes in process `syz.4.16081'. [ 874.334946][ T7385] netlink: 'syz.2.16096': attribute type 3 has an invalid length. [ 875.128344][ T7415] Bluetooth: MGMT ver 1.23 [ 875.520501][ T7435] netlink: 12 bytes leftover after parsing attributes in process `syz.4.16120'. [ 875.797657][ T7445] ptrace attach of "./syz-executor exec"[5810] was attempted by " \x0cH;'Sde/Ȑ|zPиW\x0bPt5QI0kp;t>?7~՞8)>\x0a.Fv\x5c0CP{\x07ԭ4OT)%DkfCkF 籥;m\x0cv\x0cTʪz5m֢vī'c^تg_\x0bƍ8)c,(qeB㑻SPt4o IHwL#@mUpE^agh~d_9\x07r|GJj+&ҽk(\x07rnE4(#ë\x0b YβB\x0aЦ&R`?L1tիw.M=3|Gsmg4`|\x22{б춋1[{ȯw/B_g6-qyk*o\x0d\x5cc8\x5 [ 876.526508][ T7478] tipc: Enabled bearer , priority 10 [ 877.430989][ T7515] netlink: 'syz.2.16160': attribute type 178 has an invalid length. [ 877.487326][ T7517] netlink: 20 bytes leftover after parsing attributes in process `syz.1.16161'. [ 878.062510][ T7539] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 878.913828][ T7570] netlink: 532 bytes leftover after parsing attributes in process `syz.2.16187'. [ 880.318122][ T5870] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 880.489436][ T5870] usb 3-1: Using ep0 maxpacket: 8 [ 880.492552][ T5870] usb 3-1: unable to get BOS descriptor or descriptor too short [ 880.493847][ T5870] usb 3-1: config 4 interface 0 has no altsetting 0 [ 880.497211][ T5870] usb 3-1: string descriptor 0 read error: -22 [ 880.497345][ T5870] usb 3-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 880.497369][ T5870] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 880.560211][ T5870] usb 3-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 880.605525][ T5870] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 880.605991][ T5870] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 880.606042][ T5870] usb 3-1: media controller created [ 880.721628][ T5870] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 880.826610][ T5870] zl10353_read_register: readreg error (reg=127, ret==0) [ 880.973587][ T5870] usb 3-1: USB disconnect, device number 10 [ 881.123478][ T7648] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3) [ 881.123508][ T7648] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 881.127892][ T7648] vhci_hcd vhci_hcd.0: Device attached [ 881.376819][ T991] usb 35-1: new low-speed USB device number 2 using vhci_hcd [ 881.390608][ T10] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 881.558797][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 881.561790][ T10] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 881.561816][ T10] usb 2-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 881.567080][ T10] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice= 0.40 [ 881.567109][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 881.567130][ T10] usb 2-1: Product: syz [ 881.567146][ T10] usb 2-1: Manufacturer: syz [ 881.567162][ T10] usb 2-1: SerialNumber: syz [ 881.822713][ T5870] usb 2-1: USB disconnect, device number 3 [ 881.832790][ T7649] usb 35-1: recv xbuf, 0 [ 881.871198][ T1509] vhci_hcd: stop threads [ 881.871218][ T1509] vhci_hcd: release socket [ 881.884337][ T1509] vhci_hcd: disconnect device [ 881.911645][ T991] vhci_hcd: vhci_device speed not set [ 882.221637][T28500] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 882.387367][T28500] usb 3-1: Using ep0 maxpacket: 32 [ 882.391720][T28500] usb 3-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 882.391754][T28500] usb 3-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 882.396524][T28500] usb 3-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 882.396558][T28500] usb 3-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 882.396585][T28500] usb 3-1: Product: syz [ 882.396605][T28500] usb 3-1: Manufacturer: syz [ 882.435012][T28500] hub 3-1:4.0: USB hub found [ 882.671934][T28500] hub 3-1:4.0: 7 ports detected [ 882.675314][T28500] hub 3-1:4.0: insufficient power available to use all downstream ports [ 882.866123][T28500] hub 3-1:4.0: hub_hub_status failed (err = -71) [ 882.866151][T28500] hub 3-1:4.0: config failed, can't get hub status (err -71) [ 882.903691][T28500] usb 3-1: USB disconnect, device number 11 [ 883.588093][ T7714] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 883.588123][ T7714] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 883.588219][ T7714] vhci_hcd vhci_hcd.0: Device attached [ 883.857893][ T31] usb 37-1: new low-speed USB device number 2 using vhci_hcd [ 883.868556][T28500] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 884.033540][T28500] usb 3-1: Using ep0 maxpacket: 8 [ 884.036472][T28500] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 884.036501][T28500] usb 3-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 884.041776][T28500] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice= 0.40 [ 884.041812][T28500] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 884.041839][T28500] usb 3-1: Product: syz [ 884.041859][T28500] usb 3-1: Manufacturer: syz [ 884.041878][T28500] usb 3-1: SerialNumber: syz [ 884.164875][ T7736] netlink: 24 bytes leftover after parsing attributes in process `syz.6.16264'. [ 884.310983][T28500] usb 3-1: USB disconnect, device number 12 [ 884.368194][ T7715] usb 37-1: recv xbuf, 0 [ 884.369113][T31599] vhci_hcd: stop threads [ 884.369131][T31599] vhci_hcd: release socket [ 884.369205][T31599] vhci_hcd: disconnect device [ 884.435249][ T31] vhci_hcd: vhci_device speed not set [ 886.408110][ T7817] block nbd4: shutting down sockets [ 886.906742][ T37] kauditd_printk_skb: 19 callbacks suppressed [ 886.906760][ T37] audit: type=1326 audit(1762780165.423:417): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7841 comm="syz.6.16315" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9276df6c9 code=0x7ffc0000 [ 886.906806][ T37] audit: type=1326 audit(1762780165.423:418): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7841 comm="syz.6.16315" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9276df6c9 code=0x7ffc0000 [ 886.909354][ T37] audit: type=1326 audit(1762780165.423:419): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7841 comm="syz.6.16315" exe="/root/syz-executor" sig=0 arch=c000003e syscall=326 compat=0 ip=0x7ff9276df6c9 code=0x7ffc0000 [ 886.915763][ T37] audit: type=1326 audit(1762780165.423:420): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7841 comm="syz.6.16315" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9276df6c9 code=0x7ffc0000 [ 886.915836][ T37] audit: type=1326 audit(1762780165.423:421): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7841 comm="syz.6.16315" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9276df6c9 code=0x7ffc0000 [ 887.923393][ T7896] pimreg: entered allmulticast mode [ 887.985782][ T5983] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 888.148520][ T5983] usb 3-1: config index 0 descriptor too short (expected 3133, got 61) [ 888.148550][ T5983] usb 3-1: config 0 has an invalid interface number: 156 but max is 1 [ 888.148572][ T5983] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 888.148592][ T5983] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 888.148614][ T5983] usb 3-1: config 0 has no interface number 0 [ 888.148666][ T5983] usb 3-1: config 0 interface 156 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 888.148690][ T5983] usb 3-1: config 0 interface 156 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 888.148784][ T5983] usb 3-1: config 0 interface 156 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 888.148808][ T5983] usb 3-1: config 0 interface 156 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 888.148851][ T5983] usb 3-1: New USB device found, idVendor=abcd, idProduct=cdee, bcdDevice= 5.b9 [ 888.148875][ T5983] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 888.267324][ T5983] usb 3-1: config 0 descriptor?? [ 888.280965][ T5983] gspca_main: spca561-2.14.0 probing abcd:cdee [ 888.445515][ T5979] usb 7-1: new high-speed USB device number 26 using dummy_hcd [ 888.473381][ T7917] tipc: Enabling of bearer rejected, failed to enable media [ 888.493869][ T5983] spca561 3-1:0.156: probe with driver spca561 failed with error -22 [ 888.495513][ T5983] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 888.495564][ T5983] usb 3-1: MIDIStreaming interface descriptor not found [ 888.605820][ T5979] usb 7-1: Using ep0 maxpacket: 8 [ 888.612689][ T5979] usb 7-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 888.612722][ T5979] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 888.612744][ T5979] usb 7-1: Product: syz [ 888.612760][ T5979] usb 7-1: Manufacturer: syz [ 888.612775][ T5979] usb 7-1: SerialNumber: syz [ 888.698835][ T5983] usb 3-1: USB disconnect, device number 13 [ 888.719974][ T5979] usb 7-1: config 0 descriptor?? [ 888.756622][ T5979] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 888.756683][ T5979] usb 7-1: setting power ON [ 888.756704][ T5979] dvb-usb: bulk message failed: -22 (2/0) [ 888.785844][ T5979] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 888.787410][ T5979] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 888.787678][ T5979] usb 7-1: media controller created [ 888.890108][ T5979] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 888.943578][ T5979] usb 7-1: selecting invalid altsetting 6 [ 888.943602][ T5979] usb 7-1: digital interface selection failed (-22) [ 888.943619][ T5979] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 888.949782][ T5979] usb 7-1: setting power OFF [ 888.949810][ T5979] dvb-usb: bulk message failed: -22 (2/0) [ 888.949831][ T5979] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 888.949848][ T5979] (NULL device *): no alternate interface [ 889.078409][ T5979] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 889.098097][ T5979] usb 7-1: USB disconnect, device number 26 [ 889.621789][T28500] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 889.728921][ T991] usb 2-1: new full-speed USB device number 4 using dummy_hcd [ 889.795323][T28500] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 889.795353][T28500] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 889.797018][T28500] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 889.797048][T28500] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=67 [ 889.797072][T28500] usb 3-1: SerialNumber: syz [ 889.923806][ T991] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 889.923843][ T991] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 889.923943][ T991] usb 2-1: New USB device found, idVendor=1e7d, idProduct=319c, bcdDevice= 0.00 [ 889.923969][ T991] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 889.976980][ T991] usb 2-1: config 0 descriptor?? [ 890.107858][T28500] usb 3-1: 0:2 : does not exist [ 890.227401][T28500] usb 3-1: USB disconnect, device number 14 [ 890.309893][ T1864] udevd[1864]: 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 [ 890.426821][ T991] isku 0003:1E7D:319C.0034: item fetching failed at offset 5/7 [ 890.427572][ T991] isku 0003:1E7D:319C.0034: parse failed [ 890.427639][ T991] isku 0003:1E7D:319C.0034: probe with driver isku failed with error -22 [ 890.641030][ T5979] usb 2-1: USB disconnect, device number 4 [ 891.268665][T28500] usb 7-1: new high-speed USB device number 27 using dummy_hcd [ 891.431897][T28500] usb 7-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 891.431932][T28500] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 891.451339][ T5979] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 891.469940][T28500] usb 7-1: config 0 descriptor?? [ 891.612736][ T5979] usb 3-1: Using ep0 maxpacket: 16 [ 891.619128][ T5979] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 891.619164][ T5979] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 891.619191][ T5979] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 891.619238][ T5979] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 891.619264][ T5979] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 891.626342][ T5979] usb 3-1: config 0 descriptor?? [ 891.692264][T28500] udl 7-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 891.909322][T28500] [drm:udl_init] *ERROR* Selecting channel failed [ 891.939344][T28500] [drm] Initialized udl 0.0.1 for 7-1:0.0 on minor 2 [ 891.939382][T28500] [drm] Initialized udl on minor 2 [ 891.940741][T28500] udl 7-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 891.941059][T28500] udl 7-1:0.0: [drm] Cannot find any crtc or sizes [ 891.963721][ T991] udl 7-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 891.985796][ T991] udl 7-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 891.985968][ T991] udl 7-1:0.0: [drm] Cannot find any crtc or sizes [ 891.989787][T28500] usb 7-1: USB disconnect, device number 27 [ 892.223905][ T5979] input: HID 045e:07da as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:045E:07DA.0035/input/input79 [ 892.237667][ T5979] microsoft 0003:045E:07DA.0035: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 892.443242][T28500] usb 3-1: USB disconnect, device number 15 [ 893.142905][ T8088] syz.2.16434(8088): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 893.174266][ T8090] netlink: 8 bytes leftover after parsing attributes in process `syz.1.16433'. [ 893.357121][ T8099] netlink: 60 bytes leftover after parsing attributes in process `syz.2.16440'. [ 893.358039][ T8099] netlink: 60 bytes leftover after parsing attributes in process `syz.2.16440'. [ 893.980445][ T8085] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 893.980471][ T8085] Bluetooth: hci4: Error when powering off device on rfkill (-4) [ 894.455505][ T991] usb 7-1: new high-speed USB device number 28 using dummy_hcd [ 894.616059][ T991] usb 7-1: Using ep0 maxpacket: 8 [ 894.618598][ T991] usb 7-1: config index 0 descriptor too short (expected 30, got 18) [ 894.624429][ T991] usb 7-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 894.624466][ T991] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 894.624487][ T991] usb 7-1: Product: syz [ 894.624502][ T991] usb 7-1: Manufacturer: syz [ 894.624518][ T991] usb 7-1: SerialNumber: syz [ 894.703668][ T991] usb 7-1: config 0 descriptor?? [ 894.709315][ T991] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 894.709370][ T991] usb 7-1: setting power ON [ 894.709391][ T991] dvb-usb: bulk message failed: -22 (2/0) [ 894.766806][ T991] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 894.767625][ T991] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 894.767683][ T991] usb 7-1: media controller created [ 894.830492][ T991] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 894.872986][ T991] usb 7-1: selecting invalid altsetting 6 [ 894.873012][ T991] usb 7-1: digital interface selection failed (-22) [ 894.873029][ T991] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 894.874299][ T991] usb 7-1: setting power OFF [ 894.874321][ T991] dvb-usb: bulk message failed: -22 (2/0) [ 894.874340][ T991] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 894.874353][ T991] (NULL device *): no alternate interface [ 894.997735][ T991] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 895.024692][ T991] usb 7-1: USB disconnect, device number 28 [ 895.710772][ T37] audit: type=1326 audit(1762780173.652:422): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8215 comm="syz.1.16496" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb174b5f6c9 code=0x7ffc0000 [ 895.711293][ T37] audit: type=1326 audit(1762780173.652:423): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8215 comm="syz.1.16496" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb174b5f6c9 code=0x7ffc0000 [ 895.715513][ T37] audit: type=1326 audit(1762780173.652:424): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8215 comm="syz.1.16496" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fb174b5f6c9 code=0x7ffc0000 [ 895.715707][ T37] audit: type=1326 audit(1762780173.652:425): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8215 comm="syz.1.16496" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb174b5f6c9 code=0x7ffc0000 [ 895.716199][ T37] audit: type=1326 audit(1762780173.652:426): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8215 comm="syz.1.16496" exe="/root/syz-executor" sig=0 arch=c000003e syscall=259 compat=0 ip=0x7fb174b5f6c9 code=0x7ffc0000 [ 895.716724][ T37] audit: type=1326 audit(1762780173.652:427): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8215 comm="syz.1.16496" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb174b5f6c9 code=0x7ffc0000 [ 895.727888][ T37] audit: type=1326 audit(1762780173.661:428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8215 comm="syz.1.16496" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb174b5f6c9 code=0x7ffc0000 [ 896.063358][ T8224] tipc: Enabling of bearer rejected, failed to enable media [ 896.487273][ T5979] usb 7-1: new high-speed USB device number 29 using dummy_hcd [ 896.651254][ T5979] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 896.651303][ T5979] usb 7-1: New USB device found, idVendor=13ec, idProduct=0006, bcdDevice= 0.00 [ 896.651330][ T5979] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 896.673388][ T5979] usb 7-1: config 0 descriptor?? [ 896.887227][ T8263] netlink: 'syz.2.16519': attribute type 1 has an invalid length. [ 896.887288][ T8263] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 896.891170][ T8263] IPv6: NLM_F_CREATE should be set when creating new route [ 896.891283][ T8263] IPv6: NLM_F_CREATE should be set when creating new route [ 897.158278][ T5979] zydacron 0003:13EC:0006.0036: collection stack underflow [ 897.158317][ T5979] zydacron 0003:13EC:0006.0036: item 0 0 0 12 parsing failed [ 897.160501][ T5979] zydacron 0003:13EC:0006.0036: parse failed [ 897.160610][ T5979] zydacron 0003:13EC:0006.0036: probe with driver zydacron failed with error -22 [ 897.326495][ T8279] sp0: Synchronizing with TNC [ 897.377899][ T5979] usb 7-1: USB disconnect, device number 29 [ 897.706558][ T991] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 897.873920][ T991] usb 2-1: config 0 has an invalid interface number: 15 but max is 0 [ 897.873951][ T991] usb 2-1: config 0 has no interface number 0 [ 897.892153][ T991] usb 2-1: New USB device found, idVendor=0b05, idProduct=171f, bcdDevice=32.06 [ 897.892185][ T991] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 897.892206][ T991] usb 2-1: Product: syz [ 897.892222][ T991] usb 2-1: Manufacturer: syz [ 897.892242][ T991] usb 2-1: SerialNumber: syz [ 897.933295][ T991] usb 2-1: config 0 descriptor?? [ 898.169105][ T991] dvb-usb: found a 'ASUS My Cinema U3000 Mini DVBT Tuner' in warm state. [ 898.187097][ T991] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 898.209334][ T991] dvbdev: DVB: registering new adapter (ASUS My Cinema U3000 Mini DVBT Tuner) [ 898.209393][ T991] usb 2-1: media controller created [ 898.276660][ T991] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 898.394651][ T991] DVB: Unable to find symbol dib7000p_attach() [ 898.394668][ T991] dvb-usb: no frontend was attached by 'ASUS My Cinema U3000 Mini DVBT Tuner' [ 898.531398][ T991] rc_core: IR keymap rc-dib0700-rc5 not found [ 898.531439][ T991] Registered IR keymap rc-empty [ 898.531769][ T991] dvb-usb: could not initialize remote control. [ 898.531780][ T991] dvb-usb: ASUS My Cinema U3000 Mini DVBT Tuner successfully initialized and connected. [ 898.535970][ T991] usb 2-1: USB disconnect, device number 5 [ 898.619089][ T991] dvb-usb: ASUS My Cinema U3000 Mini DVBT Tuner successfully deinitialized and disconnected. [ 899.879912][ T8396] openvswitch: netlink: Missing valid actions attribute. [ 899.879945][ T8396] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 900.119178][ T8409] xt_cluster: you have exceeded the maximum number of cluster nodes (37482740 > 32) [ 900.753667][ T31] kernel read not supported for file /newroot/2857 (pid: 31 comm: kworker/1:0) [ 901.566908][T28500] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 901.783875][T28500] usb 3-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 901.783907][T28500] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 901.783929][T28500] usb 3-1: Product: syz [ 901.783944][T28500] usb 3-1: Manufacturer: syz [ 901.783960][T28500] usb 3-1: SerialNumber: syz [ 902.504167][T28500] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPROTO [ 902.504239][T28500] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 902.537053][T28500] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 902.557673][T28500] lan78xx 3-1:1.0: probe with driver lan78xx failed with error -71 [ 902.582409][T28500] usb 3-1: USB disconnect, device number 16 [ 903.179770][ T8544] netlink: 'syz.1.16655': attribute type 33 has an invalid length. [ 903.179797][ T8544] netlink: 152 bytes leftover after parsing attributes in process `syz.1.16655'. [ 903.179834][ T8544] `: renamed from team0 [ 903.406186][ T991] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 903.454652][ T8558] ipvlan3: entered promiscuous mode [ 903.455973][ T8558] bridge0: port 3(ipvlan3) entered blocking state [ 903.456254][ T8558] bridge0: port 3(ipvlan3) entered disabled state [ 903.456446][ T8558] ipvlan3: entered allmulticast mode [ 903.456461][ T8558] bridge0: entered allmulticast mode [ 903.463575][ T8558] ipvlan3: left allmulticast mode [ 903.463599][ T8558] bridge0: left allmulticast mode [ 903.598674][ T31] usb 7-1: new high-speed USB device number 30 using dummy_hcd [ 903.598676][ T991] usb 3-1: Using ep0 maxpacket: 16 [ 903.601808][ T991] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 903.601841][ T991] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 903.601865][ T991] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 903.601906][ T991] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 903.601930][ T991] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 903.677123][ T991] usb 3-1: config 0 descriptor?? [ 903.764022][ T31] usb 7-1: unable to get BOS descriptor or descriptor too short [ 903.765701][ T31] usb 7-1: config 3 has an invalid descriptor of length 0, skipping remainder of the config [ 903.770935][ T31] usb 7-1: New USB device found, idVendor=0cf3, idProduct=1010, bcdDevice=26.db [ 903.770966][ T31] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 903.770991][ T31] usb 7-1: Product: syz [ 903.771008][ T31] usb 7-1: Manufacturer: syz [ 903.771024][ T31] usb 7-1: SerialNumber: syz [ 904.126540][ T991] microsoft 0003:045E:07DA.0037: unknown main item tag 0x0 [ 904.126576][ T991] microsoft 0003:045E:07DA.0037: unknown main item tag 0x0 [ 904.126600][ T991] microsoft 0003:045E:07DA.0037: unknown main item tag 0x0 [ 904.180502][ T991] input: HID 045e:07da as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:045E:07DA.0037/input/input81 [ 904.214081][ T991] microsoft 0003:045E:07DA.0037: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 904.349739][ T5983] usb 3-1: USB disconnect, device number 17 [ 904.367853][ T8579] fido_id[8579]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 904.765157][ T31] usb 7-1: reset high-speed USB device number 30 using dummy_hcd [ 904.983214][ T31] usb 7-1: unable to get BOS descriptor or descriptor too short [ 905.018394][ T31] usb 7-1: device firmware changed [ 905.072404][ T31] usb 7-1: USB disconnect, device number 30 [ 905.908939][ T8650] tipc: Enabled bearer , priority 13 [ 905.993841][ T37] audit: type=1326 audit(1762780183.265:429): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8653 comm="syz.4.16709" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fabbf63f6c9 code=0x7ffc0000 [ 906.037340][ T37] audit: type=1326 audit(1762780183.312:430): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8653 comm="syz.4.16709" exe="/root/syz-executor" sig=0 arch=c000003e syscall=316 compat=0 ip=0x7fabbf63f6c9 code=0x7ffc0000 [ 906.037839][ T37] audit: type=1326 audit(1762780183.312:431): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8653 comm="syz.4.16709" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fabbf63f6c9 code=0x7ffc0000 [ 906.618015][ T8686] netlink: 'syz.6.16724': attribute type 1 has an invalid length. [ 907.391712][ C0] vkms_vblank_simulate: vblank timer overrun [ 907.917759][ T8749] netlink: 20 bytes leftover after parsing attributes in process `syz.4.16755'. [ 908.205917][ T8762] netlink: 68 bytes leftover after parsing attributes in process `syz.2.16761'. [ 908.205979][ T8762] netlink: 16 bytes leftover after parsing attributes in process `syz.2.16761'. [ 909.070775][ T8810] netlink: 'syz.6.16785': attribute type 1 has an invalid length. [ 909.544457][ T10] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 909.704851][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 909.707792][ T10] usb 2-1: config 0 interface 0 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 909.707826][ T10] usb 2-1: config 0 interface 0 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0 [ 909.707852][ T10] usb 2-1: config 0 interface 0 has no altsetting 0 [ 909.707886][ T10] usb 2-1: New USB device found, idVendor=044e, idProduct=121e, bcdDevice= 0.00 [ 909.707909][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 909.776927][ T10] usb 2-1: config 0 descriptor?? [ 910.242574][ T10] hid-alps 0003:044E:121E.0038: hidraw0: USB HID v0.00 Device [HID 044e:121e] on usb-dummy_hcd.1-1/input0 [ 910.464503][T28500] usb 2-1: USB disconnect, device number 6 [ 910.474250][ T8878] dvmrp1: entered allmulticast mode [ 910.506443][ T8878] dvmrp1: left allmulticast mode [ 910.507043][ T31] usb 7-1: new high-speed USB device number 31 using dummy_hcd [ 910.680680][ T31] usb 7-1: too many endpoints for config 0 interface 0 altsetting 0: 196, using maximum allowed: 30 [ 910.680735][ T31] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 196 [ 910.680782][ T31] usb 7-1: New USB device found, idVendor=056e, idProduct=00fd, bcdDevice= 0.00 [ 910.680809][ T31] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 910.686507][ T31] usb 7-1: config 0 descriptor?? [ 911.073777][T28500] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 911.136429][ T31] elecom 0003:056E:00FD.0039: unknown main item tag 0x0 [ 911.136464][ T31] elecom 0003:056E:00FD.0039: unknown main item tag 0x0 [ 911.136490][ T31] elecom 0003:056E:00FD.0039: unknown main item tag 0x0 [ 911.136533][ T31] elecom 0003:056E:00FD.0039: unknown main item tag 0x0 [ 911.136560][ T31] elecom 0003:056E:00FD.0039: unknown main item tag 0x0 [ 911.136586][ T31] elecom 0003:056E:00FD.0039: unknown main item tag 0x0 [ 911.136612][ T31] elecom 0003:056E:00FD.0039: unknown main item tag 0x0 [ 911.163994][ T31] elecom 0003:056E:00FD.0039: hidraw0: USB HID v10.00 Device [HID 056e:00fd] on usb-dummy_hcd.6-1/input0 [ 911.276852][T28500] usb 3-1: Using ep0 maxpacket: 16 [ 911.278774][T28500] usb 3-1: config 0 has an invalid interface number: 251 but max is 0 [ 911.278802][T28500] usb 3-1: config 0 has no interface number 0 [ 911.278853][T28500] usb 3-1: config 0 interface 251 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 16 [ 911.278882][T28500] usb 3-1: config 0 interface 251 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 911.281715][T28500] usb 3-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 911.281742][T28500] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 911.281763][T28500] usb 3-1: Product: syz [ 911.281778][T28500] usb 3-1: Manufacturer: syz [ 911.281794][T28500] usb 3-1: SerialNumber: syz [ 911.381756][ T31] usb 7-1: USB disconnect, device number 31 [ 911.414540][T28500] usb 3-1: config 0 descriptor?? [ 911.415362][ T8890] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 911.415522][ T8890] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 911.637184][ T8890] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 911.637304][ T8890] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 912.067344][T28500] asix 3-1:0.251 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 912.067376][T28500] asix 3-1:0.251 (unnamed net_device) (uninitialized): Failed to read software interface selection register: -71 [ 912.067672][T28500] asix 3-1:0.251: probe with driver asix failed with error -71 [ 912.119668][T28500] usb 3-1: USB disconnect, device number 18 [ 912.531845][ T37] audit: type=1326 audit(1762780189.380:432): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8948 comm="syz.6.16850" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9276df6c9 code=0x7ffc0000 [ 912.534405][ T37] audit: type=1326 audit(1762780189.380:433): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8948 comm="syz.6.16850" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9276df6c9 code=0x7ffc0000 [ 912.534543][ T37] audit: type=1326 audit(1762780189.380:434): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8948 comm="syz.6.16850" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9276df6c9 code=0x7ffc0000 [ 912.534729][ T37] audit: type=1326 audit(1762780189.380:435): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8948 comm="syz.6.16850" exe="/root/syz-executor" sig=0 arch=c000003e syscall=53 compat=0 ip=0x7ff9276df6c9 code=0x7ffc0000 [ 912.535325][ T37] audit: type=1326 audit(1762780189.380:436): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8948 comm="syz.6.16850" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9276df6c9 code=0x7ffc0000 [ 912.535462][ T37] audit: type=1326 audit(1762780189.380:437): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8948 comm="syz.6.16850" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9276df6c9 code=0x7ffc0000 [ 912.536039][ T37] audit: type=1326 audit(1762780189.380:438): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8948 comm="syz.6.16850" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9276df6c9 code=0x7ffc0000 [ 912.536202][ T37] audit: type=1326 audit(1762780189.380:439): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8948 comm="syz.6.16850" exe="/root/syz-executor" sig=0 arch=c000003e syscall=33 compat=0 ip=0x7ff9276df6c9 code=0x7ffc0000 [ 912.536643][ T37] audit: type=1326 audit(1762780189.380:440): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8948 comm="syz.6.16850" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9276df6c9 code=0x7ffc0000 [ 912.536741][ T37] audit: type=1326 audit(1762780189.380:441): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8948 comm="syz.6.16850" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9276df6c9 code=0x7ffc0000 [ 913.482730][ T8985] netlink: 12 bytes leftover after parsing attributes in process `syz.1.16868'. [ 913.789408][ T9001] tc_dump_action: action bad kind [ 914.378230][ T31] usb 2-1: new full-speed USB device number 7 using dummy_hcd [ 914.541195][ T31] usb 2-1: New USB device found, idVendor=09c0, idProduct=0203, bcdDevice=d3.43 [ 914.541231][ T31] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 914.552447][ T31] usb 2-1: config 0 descriptor?? [ 914.574120][ T31] dvb-usb: found a 'Genpix SkyWalker-1 DVB-S receiver' in warm state. [ 915.207574][ T31] gp8psk: usb in 146 operation failed. [ 915.207596][ T31] gp8psk: failed to get FW version [ 915.208005][ T31] gp8psk: usb in 149 operation failed. [ 915.208019][ T31] gp8psk: failed to get FPGA version [ 915.209290][ T31] gp8psk: usb out operation failed. [ 915.209305][ T31] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 915.209341][ T31] dvb-usb: Genpix SkyWalker-1 DVB-S receiver error while loading driver (-19) [ 915.228569][ T31] usb 2-1: USB disconnect, device number 7 [ 915.558940][ T9080] netlink: 156 bytes leftover after parsing attributes in process `syz.2.16914'. [ 915.558969][ T9080] netlink: 71 bytes leftover after parsing attributes in process `syz.2.16914'. [ 916.029361][ T9105] netlink: 8 bytes leftover after parsing attributes in process `syz.1.16925'. [ 916.068076][ T9105] netlink: 8 bytes leftover after parsing attributes in process `syz.1.16925'. [ 916.416270][ T9123] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 916.780321][ T9142] netlink: 'syz.1.16944': attribute type 1 has an invalid length. [ 917.231022][ T9163] sctp: [Deprecated]: syz.2.16956 (pid 9163) Use of int in max_burst socket option. [ 917.231022][ T9163] Use struct sctp_assoc_value instead [ 917.393741][ T31] usb 7-1: new high-speed USB device number 32 using dummy_hcd [ 917.435268][ T9173] netlink: 104 bytes leftover after parsing attributes in process `syz.2.16959'. [ 917.554296][ T31] usb 7-1: Using ep0 maxpacket: 8 [ 917.556902][ T31] usb 7-1: too many endpoints for config 0 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 917.556957][ T31] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 917.556988][ T31] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 917.557014][ T31] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 917.557063][ T31] usb 7-1: New USB device found, idVendor=0c45, idProduct=760b, bcdDevice= 0.00 [ 917.557090][ T31] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 917.636161][ T31] usb 7-1: config 0 descriptor?? [ 917.835261][ T9192] netlink: 52 bytes leftover after parsing attributes in process `syz.2.16970'. [ 917.835289][ T9192] netlink: 76 bytes leftover after parsing attributes in process `syz.2.16970'. [ 918.024829][ T44] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 918.104984][ T31] redragon 0003:0C45:760B.003A: unknown main item tag 0x0 [ 918.105025][ T31] redragon 0003:0C45:760B.003A: unknown main item tag 0x0 [ 918.105055][ T31] redragon 0003:0C45:760B.003A: unknown main item tag 0x0 [ 918.105083][ T31] redragon 0003:0C45:760B.003A: unknown main item tag 0x0 [ 918.105111][ T31] redragon 0003:0C45:760B.003A: unknown main item tag 0x0 [ 918.105138][ T31] redragon 0003:0C45:760B.003A: unknown main item tag 0x0 [ 918.105166][ T31] redragon 0003:0C45:760B.003A: unknown main item tag 0x0 [ 918.105210][ T31] redragon 0003:0C45:760B.003A: unknown main item tag 0x0 [ 918.105239][ T31] redragon 0003:0C45:760B.003A: unknown main item tag 0x0 [ 918.105268][ T31] redragon 0003:0C45:760B.003A: unknown main item tag 0x0 [ 918.191981][ T31] redragon 0003:0C45:760B.003A: hidraw0: USB HID v0.04 Device [HID 0c45:760b] on usb-dummy_hcd.6-1/input0 [ 918.212585][ T44] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 918.212638][ T44] usb 2-1: New USB device found, idVendor=04f2, idProduct=1236, bcdDevice= 0.00 [ 918.212665][ T44] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 918.246896][ T44] usb 2-1: config 0 descriptor?? [ 918.344153][ T31] usb 7-1: USB disconnect, device number 32 [ 918.510593][ T9209] fido_id[9209]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.6/usb7/report_descriptor': No such file or directory [ 918.772144][ T44] chicony 0003:04F2:1236.003B: hidraw0: USB HID v0.00 Device [HID 04f2:1236] on usb-dummy_hcd.1-1/input0 [ 918.940194][T28500] usb 2-1: USB disconnect, device number 8 [ 919.362919][ T44] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 919.524221][ T44] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 919.524274][ T44] usb 3-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 919.524300][ T44] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 919.566346][ T44] usb 3-1: config 0 descriptor?? [ 919.864072][ T31] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 919.971138][ T5983] usb 7-1: new full-speed USB device number 33 using dummy_hcd [ 920.027713][ T31] usb 2-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 920.027749][ T31] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 920.057436][ T31] usb 2-1: config 0 descriptor?? [ 920.083787][ T31] gspca_main: cpia1-2.14.0 probing 0813:0001 [ 920.135694][ T5983] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 920.135721][ T5983] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 920.137320][ T5983] usb 7-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.00 [ 920.137409][ T5983] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 920.137430][ T5983] usb 7-1: SerialNumber: syz [ 920.218586][ T5983] usb 7-1: 0:2 : does not exist [ 920.223838][ T44] usb 3-1: string descriptor 0 read error: -71 [ 920.262302][ T44] usb 3-1: Max retries (5) exceeded reading string descriptor 200 [ 920.262394][ T44] letsketch 0003:6161:4D15.003C: probe with driver letsketch failed with error -32 [ 920.303978][ T44] usb 3-1: USB disconnect, device number 19 [ 920.525825][ T31] gspca_cpia1: usb_control_msg 03, error -32 [ 920.533349][ T31] gspca_cpia1: usb_control_msg 03, error -71 [ 920.533786][ T31] gspca_cpia1: usb_control_msg 01, error -71 [ 920.533803][ T31] cpia1 2-1:0.0: only firmware version 1 is supported (got: 0) [ 920.568171][ T31] usb 2-1: USB disconnect, device number 9 [ 920.636558][ T44] usb 7-1: USB disconnect, device number 33 [ 921.661633][ T9342] netlink: 20 bytes leftover after parsing attributes in process `syz.2.17044'. [ 921.661665][ T9342] netlink: 'syz.2.17044': attribute type 4 has an invalid length. [ 921.706008][ T9344] netlink: 'syz.6.17045': attribute type 142 has an invalid length. [ 921.706033][ T9344] netlink: 16 bytes leftover after parsing attributes in process `syz.6.17045'. [ 922.334478][ T44] usb 7-1: new high-speed USB device number 34 using dummy_hcd [ 922.450654][ T31] hid-generic 0000:0000:0000.003D: hidraw0: HID v0.00 Device [syz1] on syz0 [ 922.476017][ T991] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 922.497446][ T44] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 922.500658][ T44] usb 7-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 922.500695][ T44] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 922.500717][ T44] usb 7-1: Product: syz [ 922.500733][ T44] usb 7-1: Manufacturer: syz [ 922.500748][ T44] usb 7-1: SerialNumber: syz [ 922.549144][ T44] usb 7-1: config 0 descriptor?? [ 922.644500][ T991] usb 3-1: Using ep0 maxpacket: 32 [ 922.649284][ T991] usb 3-1: New USB device found, idVendor=041e, idProduct=400b, bcdDevice=3e.e7 [ 922.649316][ T991] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 922.669048][ T991] usb 3-1: config 0 descriptor?? [ 922.682620][ T991] gspca_main: sunplus-2.14.0 probing 041e:400b [ 923.025266][ T44] usb 7-1: USB disconnect, device number 34 [ 923.359508][ T991] gspca_sunplus: reg_r err -71 [ 923.359621][ T991] sunplus 3-1:0.0: probe with driver sunplus failed with error -71 [ 923.387137][ T991] usb 3-1: USB disconnect, device number 20 [ 923.614595][ T9414] xt_socket: unknown flags 0xd0 [ 924.717137][ T9472] netlink: 296 bytes leftover after parsing attributes in process `syz.6.17107'. [ 924.824358][ T9478] netlink: 'syz.6.17111': attribute type 12 has an invalid length. [ 924.824382][ T9478] netlink: 248 bytes leftover after parsing attributes in process `syz.6.17111'. [ 924.933097][ T10] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 925.093377][ T10] usb 2-1: Using ep0 maxpacket: 32 [ 925.095856][ T10] usb 2-1: config 0 has an invalid interface number: 83 but max is 0 [ 925.095882][ T10] usb 2-1: config 0 has no interface number 0 [ 925.099064][ T10] usb 2-1: New USB device found, idVendor=112a, idProduct=0001, bcdDevice=d8.11 [ 925.099093][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 925.099116][ T10] usb 2-1: Product: syz [ 925.099132][ T10] usb 2-1: Manufacturer: syz [ 925.099150][ T10] usb 2-1: SerialNumber: syz [ 925.105286][ T10] usb 2-1: config 0 descriptor?? [ 925.177563][ T10] redrat3 2-1:0.83: Couldn't find all endpoints [ 925.376690][T28500] usb 2-1: USB disconnect, device number 10 [ 925.595999][ T10] usb 7-1: new high-speed USB device number 35 using dummy_hcd [ 925.763495][ T10] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 925.763529][ T10] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 925.763553][ T10] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 925.763593][ T10] usb 7-1: New USB device found, idVendor=0810, idProduct=0002, bcdDevice= 0.00 [ 925.763616][ T10] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 925.822404][ T10] usb 7-1: config 0 descriptor?? [ 926.273653][ T10] pantherlord 0003:0810:0002.003E: item fetching failed at offset 5/7 [ 926.279927][ T10] pantherlord 0003:0810:0002.003E: parse failed [ 926.280014][ T10] pantherlord 0003:0810:0002.003E: probe with driver pantherlord failed with error -22 [ 926.377780][ T37] kauditd_printk_skb: 3 callbacks suppressed [ 926.377799][ T37] audit: type=1800 audit(1762780202.332:445): pid=9539 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.1.17141" name="bus" dev="tmpfs" ino=14785 res=0 errno=0 [ 926.382749][ T37] audit: type=1804 audit(1762780202.332:446): pid=9539 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz.1.17141" name="/newroot/2937/bus" dev="tmpfs" ino=14785 res=1 errno=0 [ 926.497424][ T44] usb 7-1: USB disconnect, device number 35 [ 926.906279][ T1321] ieee802154 phy0 wpan0: encryption failed: -22 [ 927.210885][ T10] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 927.383923][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 927.383975][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 927.384017][ T10] usb 3-1: New USB device found, idVendor=1038, idProduct=1410, bcdDevice= 0.00 [ 927.384043][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 927.432881][ T10] usb 3-1: config 0 descriptor?? [ 927.666979][ T1479] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 927.667110][ T1479] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 927.667194][ T1479] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 927.667235][ T1479] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 927.907197][ T10] steelseries 0003:1038:1410.003F: item fetching failed at offset 3/7 [ 927.908064][ T10] steelseries 0003:1038:1410.003F: parse failed [ 927.908185][ T10] steelseries 0003:1038:1410.003F: probe with driver steelseries failed with error -22 [ 928.122851][ T5983] usb 3-1: USB disconnect, device number 21 [ 928.207801][ T37] audit: type=1326 audit(1762780204.043:447): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9606 comm="syz.6.17174" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7ff9276df6c9 code=0x0 [ 928.769751][ T9639] trusted_key: encrypted_key: insufficient parameters specified [ 929.836577][ T9685] netlink: 28 bytes leftover after parsing attributes in process `syz.6.17212'. [ 930.297697][ T37] audit: type=1326 audit(1762780205.988:448): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9676 comm="syz.1.17209" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb174b5f6c9 code=0x0 [ 930.297751][ T37] audit: type=1326 audit(1762780205.988:449): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9676 comm="syz.1.17209" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb174b5f6c9 code=0x0 [ 930.301338][ T991] usb 7-1: new high-speed USB device number 36 using dummy_hcd [ 930.490671][ T991] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 930.490724][ T991] usb 7-1: New USB device found, idVendor=0c12, idProduct=0005, bcdDevice= 0.00 [ 930.490749][ T991] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 930.527871][ T991] usb 7-1: config 0 descriptor?? [ 931.010222][ T991] zeroplus 0003:0C12:0005.0040: hidraw0: USB HID v0.02 Device [HID 0c12:0005] on usb-dummy_hcd.6-1/input0 [ 931.010259][ T991] zeroplus 0003:0C12:0005.0040: no inputs found [ 931.225948][ T991] usb 7-1: USB disconnect, device number 36 [ 934.468428][ T991] kernel write not supported for file bpf-map (pid: 991 comm: kworker/0:2) [ 935.028058][ T31] usb 7-1: new full-speed USB device number 37 using dummy_hcd [ 935.193365][ T31] usb 7-1: config 0 has an invalid interface number: 1 but max is 0 [ 935.193396][ T31] usb 7-1: config 0 has no interface number 0 [ 935.193448][ T31] usb 7-1: New USB device found, idVendor=0b48, idProduct=1005, bcdDevice=8c.1e [ 935.193491][ T31] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 935.206931][ T31] usb 7-1: config 0 descriptor?? [ 935.226358][ T31] usb 7-1: selecting invalid altsetting 1 [ 935.226556][ T31] dvb_ttusb_budget: ttusb_init_controller: error [ 935.226573][ T31] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 935.518323][ T31] DVB: Unable to find symbol cx22700_attach() [ 935.573154][ T31] DVB: Unable to find symbol tda10046_attach() [ 935.573171][ T31] dvb_ttusb_budget: no frontend driver found for device [0b48:1005] [ 935.586611][ T31] usb 7-1: USB disconnect, device number 37 [ 936.588371][ T9975] netlink: 104 bytes leftover after parsing attributes in process `syz.2.17348'. [ 937.144158][T10006] macvtap0: entered promiscuous mode [ 937.144187][T10006] macvtap0: entered allmulticast mode [ 937.338208][ T991] usb 7-1: new high-speed USB device number 38 using dummy_hcd [ 937.492852][T10019] Bluetooth: hci0: Opcode 0x0401 failed: -4 [ 937.500506][ T991] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 937.500534][ T991] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 937.534363][ T991] usb 7-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 937.534395][ T991] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 937.534427][ T991] usb 7-1: SerialNumber: syz [ 937.811260][ T991] usb 7-1: 0:2 : does not exist [ 937.848884][ T991] usb 7-1: USB disconnect, device number 38 [ 938.001884][ T1864] udevd[1864]: error opening ATTR{/sys/devices/platform/dummy_hcd.6/usb7/7-1/7-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 939.246516][T10083] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 939.644320][T10099] netlink: 52 bytes leftover after parsing attributes in process `syz.6.17406'. [ 939.826821][T10107] netlink: 'syz.2.17410': attribute type 9 has an invalid length. [ 939.826845][T10107] netlink: 212368 bytes leftover after parsing attributes in process `syz.2.17410'. [ 940.039244][T10119] netlink: 16 bytes leftover after parsing attributes in process `syz.2.17416'. [ 940.246073][T10126] input: syz0 as /devices/virtual/input/input83 [ 940.832616][T10158] ip6gre1: entered promiscuous mode [ 940.832642][T10158] ip6gre1: entered allmulticast mode [ 942.646169][ T37] audit: type=1400 audit(1762780217.509:450): lsm=SMACK fn=smack_key_permission action=denied subject="w" object="_" requested=w pid=10233 comm="syz.1.17472" key_serial=610826563 key_desc="_uid_ses.0" [ 943.862454][ C0] vkms_vblank_simulate: vblank timer overrun [ 944.351658][T10316] bridge0: port 2(bridge_slave_1) entered disabled state [ 944.378519][T10316] bridge0: port 1(bridge_slave_0) entered disabled state [ 944.414331][T10316] bridge0: left allmulticast mode [ 944.441483][T28500] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 944.599536][T28500] usb 3-1: Using ep0 maxpacket: 16 [ 944.602348][T28500] usb 3-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 944.602380][T28500] usb 3-1: config 0 interface 0 has no altsetting 0 [ 944.602415][T28500] usb 3-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00 [ 944.602438][T28500] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 944.633426][T28500] usb 3-1: config 0 descriptor?? [ 945.126511][T28500] nzxt-smart2 0003:1E71:2009.0041: hidraw0: USB HID v0.05 Device [HID 1e71:2009] on usb-dummy_hcd.2-1/input0 [ 945.541115][ T31] usb 3-1: USB disconnect, device number 22 [ 946.342499][ T991] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 946.396548][T10385] netlink: 'syz.4.17530': attribute type 1 has an invalid length. [ 946.396574][T10385] netlink: 224 bytes leftover after parsing attributes in process `syz.4.17530'. [ 946.537363][ T991] usb 2-1: config 0 has an invalid interface number: 64 but max is 0 [ 946.537396][ T991] usb 2-1: config 0 has an invalid descriptor of length 48, skipping remainder of the config [ 946.537420][ T991] usb 2-1: config 0 has no interface number 0 [ 946.543937][ T991] usb 2-1: New USB device found, idVendor=046d, idProduct=0823, bcdDevice=39.48 [ 946.543967][ T991] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 946.543987][ T991] usb 2-1: Product: syz [ 946.544002][ T991] usb 2-1: Manufacturer: syz [ 946.544017][ T991] usb 2-1: SerialNumber: syz [ 946.561469][T28500] usb 7-1: new high-speed USB device number 39 using dummy_hcd [ 946.575794][ T991] usb 2-1: config 0 descriptor?? [ 946.650574][ C0] vkms_vblank_simulate: vblank timer overrun [ 946.741310][T28500] usb 7-1: New USB device found, idVendor=0c45, idProduct=8001, bcdDevice=90.0a [ 946.741342][T28500] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 946.773408][T28500] usb 7-1: config 0 descriptor?? [ 946.813791][T28500] gspca_main: sn9c2028-2.14.0 probing 0c45:8001 [ 946.999991][T28500] gspca_sn9c2028: read1 error -32 [ 947.000972][T28500] gspca_sn9c2028: read1 error -32 [ 947.044398][ T991] uvcvideo 2-1:0.64: Found UVC 0.00 device syz (046d:0823) [ 947.044435][ T991] uvcvideo 2-1:0.64: No valid video chain found. [ 947.292382][ T991] usb 7-1: USB disconnect, device number 39 [ 947.334877][ T31] usb 2-1: USB disconnect, device number 11 [ 948.035794][T10438] sg_read: process 5487 (syz.4.17554) changed security contexts after opening file descriptor, this is not allowed. [ 948.554226][T10470] netlink: 'syz.6.17570': attribute type 5 has an invalid length. [ 948.661687][T10475] input: syz0 as /devices/virtual/input/input85 [ 948.853617][T10483] netlink: 24 bytes leftover after parsing attributes in process `syz.2.17576'. [ 949.308139][T10509] netlink: 'syz.2.17589': attribute type 49 has an invalid length. [ 949.340204][T10511] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 949.820470][T10525] netlink: 16 bytes leftover after parsing attributes in process `syz.6.17599'. [ 949.859118][ C0] vkms_vblank_simulate: vblank timer overrun [ 950.395807][T10547] netlink: 'syz.4.17608': attribute type 14 has an invalid length. [ 950.396355][T10547] netem: change failed [ 951.507300][ T44] usb 7-1: new high-speed USB device number 40 using dummy_hcd [ 951.674317][ T44] usb 7-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 951.674352][ T44] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 951.674375][ T44] usb 7-1: Product: syz [ 951.674392][ T44] usb 7-1: Manufacturer: syz [ 951.674409][ T44] usb 7-1: SerialNumber: syz [ 952.033252][ T44] rtl8150 7-1:1.0: couldn't reset the device [ 952.033636][ T44] rtl8150 7-1:1.0: probe with driver rtl8150 failed with error -5 [ 952.085015][ T44] usb 7-1: USB disconnect, device number 40 [ 952.347612][T10609] sp0: Synchronizing with TNC [ 953.080115][ T5819] Bluetooth: hci5: command 0x1003 tx timeout [ 953.080448][T32501] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 954.109670][ T37] audit: type=1326 audit(1762780228.262:451): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10660 comm="syz.4.17660" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fabbf5db779 code=0x7ffc0000 [ 954.112484][ T37] audit: type=1326 audit(1762780228.262:452): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10660 comm="syz.4.17660" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fabbf5db779 code=0x7ffc0000 [ 954.112636][ T37] audit: type=1326 audit(1762780228.262:453): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10660 comm="syz.4.17660" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fabbf63f6c9 code=0x7ffc0000 [ 954.112687][ T37] audit: type=1326 audit(1762780228.262:454): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10660 comm="syz.4.17660" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fabbf63f6c9 code=0x7ffc0000 [ 954.122054][ T37] audit: type=1326 audit(1762780228.262:455): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10660 comm="syz.4.17660" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fabbf5db779 code=0x7ffc0000 [ 954.122115][ T37] audit: type=1326 audit(1762780228.272:456): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10660 comm="syz.4.17660" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fabbf5db779 code=0x7ffc0000 [ 954.193233][ T37] audit: type=1326 audit(1762780228.328:457): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10660 comm="syz.4.17660" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fabbf5db779 code=0x7ffc0000 [ 954.193294][ T37] audit: type=1326 audit(1762780228.328:458): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10660 comm="syz.4.17660" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fabbf5db779 code=0x7ffc0000 [ 954.193344][ T37] audit: type=1326 audit(1762780228.328:459): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10660 comm="syz.4.17660" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fabbf5db779 code=0x7ffc0000 [ 954.193391][ T37] audit: type=1326 audit(1762780228.337:460): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10660 comm="syz.4.17660" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fabbf5db779 code=0x7ffc0000 [ 955.667653][T10732] block nbd4: NBD_DISCONNECT [ 955.669988][T10727] block nbd4: Disconnected due to user request. [ 955.670009][T10727] block nbd4: shutting down sockets [ 956.124255][T10746] netlink: 24 bytes leftover after parsing attributes in process `syz.6.17701'. [ 956.124285][T10746] netlink: 24 bytes leftover after parsing attributes in process `syz.6.17701'. [ 956.354939][T10752] overlay: filesystem on ./file0/file0 not supported [ 956.705975][T10774] netlink: 16402 bytes leftover after parsing attributes in process `syz.6.17712'. [ 957.144849][T10792] netlink: 20 bytes leftover after parsing attributes in process `syz.1.17723'. [ 957.601351][ T1276] Bluetooth: hci5: Frame reassembly failed (-84) [ 958.593666][T10852] misc userio: Begin command sent, but we're already running [ 959.271786][T10877] block device autoloading is deprecated and will be removed. [ 959.752564][T32501] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 960.270044][ T37] kauditd_printk_skb: 121 callbacks suppressed [ 960.270065][ T37] audit: type=1326 audit(1762780234.023:582): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10914 comm="syz.2.17779" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fed0e98f6c9 code=0x0 [ 960.777700][T10938] Invalid ELF header magic: != ELF [ 961.296887][T10961] netlink: 4 bytes leftover after parsing attributes in process `syz.2.17800'. [ 961.401293][T10966] netlink: 'syz.6.17801': attribute type 25 has an invalid length. [ 961.401316][T10966] netlink: 'syz.6.17801': attribute type 8 has an invalid length. [ 962.019454][ T31] usb 7-1: new high-speed USB device number 41 using dummy_hcd [ 962.181414][ T31] usb 7-1: Using ep0 maxpacket: 32 [ 962.184311][ T31] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 962.184342][ T31] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 962.184379][ T31] usb 7-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 962.184402][ T31] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 962.197511][ T31] usb 7-1: config 0 descriptor?? [ 962.220934][ T31] hub 7-1:0.0: USB hub found [ 962.444793][ T31] hub 7-1:0.0: config failed, can't read hub descriptor (err -90) [ 962.630661][T11001] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 962.683704][ T31] usbhid 7-1:0.0: can't add hid device: -71 [ 962.683866][ T31] usbhid 7-1:0.0: probe with driver usbhid failed with error -71 [ 962.739649][ T31] usb 7-1: USB disconnect, device number 41 [ 963.481224][T11035] netlink: 212360 bytes leftover after parsing attributes in process `syz.2.17836'. [ 963.570382][ T991] usb 7-1: new high-speed USB device number 42 using dummy_hcd [ 963.744256][ T991] usb 7-1: Using ep0 maxpacket: 16 [ 963.759964][ T991] usb 7-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 963.759989][ T991] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 963.760010][ T991] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 963.798042][ T991] usb 7-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 963.798073][ T991] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 963.798097][ T991] usb 7-1: Product: syz [ 963.798113][ T991] usb 7-1: Manufacturer: syz [ 963.798130][ T991] usb 7-1: SerialNumber: syz [ 964.299412][ T991] usb 7-1: 0:2 : does not exist [ 964.765247][ T991] usb 7-1: 1:0: cannot get min/max values for control 4 (id 1) [ 964.855324][ T991] usb 7-1: USB disconnect, device number 42 [ 964.958008][ T1864] udevd[1864]: error opening ATTR{/sys/devices/platform/dummy_hcd.6/usb7/7-1/7-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 965.845138][ T991] kernel write not supported for file /dsp (pid: 991 comm: kworker/0:2) [ 966.075000][T11109] program syz.2.17872 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 966.802269][T11145] netlink: 24 bytes leftover after parsing attributes in process `syz.1.17887'. [ 967.644365][ T5983] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 967.818365][ T5983] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 967.818404][ T5983] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 967.818430][ T5983] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 967.818476][ T5983] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 967.818502][ T5983] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 967.824292][ T5983] usb 2-1: config 0 descriptor?? [ 968.307099][ T5983] plantronics 0003:047F:FFFF.0042: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 968.576174][ T5983] usb 2-1: USB disconnect, device number 12 [ 969.184873][T28500] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 969.344911][T28500] usb 3-1: Using ep0 maxpacket: 16 [ 969.349046][T28500] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 969.349072][T28500] usb 3-1: config 1 has no interface number 1 [ 969.349118][T28500] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 969.349161][T28500] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 969.351804][T28500] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 969.351832][T28500] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 969.351853][T28500] usb 3-1: Product: syz [ 969.351868][T28500] usb 3-1: Manufacturer: syz [ 969.351883][T28500] usb 3-1: SerialNumber: syz [ 969.559034][ T991] usb 7-1: new high-speed USB device number 43 using dummy_hcd [ 969.657533][T11251] vcan0: tx drop: invalid da for name 0x00000000000000c8 [ 969.736298][ T991] usb 7-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 969.736392][ T991] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 969.776577][ T991] usb 7-1: config 0 descriptor?? [ 969.796621][ T991] cp210x 7-1:0.0: cp210x converter detected [ 969.876661][T28500] usb 3-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 970.232365][ T991] cp210x 7-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 970.264135][ T991] usb 7-1: cp210x converter now attached to ttyUSB0 [ 970.334670][ T31] usb 3-1: USB disconnect, device number 23 [ 970.407443][T11272] input: syz1 as /devices/virtual/input/input87 [ 970.463826][ T5983] usb 7-1: USB disconnect, device number 43 [ 970.527169][ T1864] udevd[1864]: 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 [ 970.564644][ T5983] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 970.713788][ T5983] cp210x 7-1:0.0: device disconnected [ 971.356599][T11310] netlink: 20 bytes leftover after parsing attributes in process `syz.2.17967'. [ 971.653148][T11290] syz.1.17957 (11290): drop_caches: 2 [ 971.653689][T11290] syz.1.17957 (11290): drop_caches: 2 [ 971.771990][T11320] binder: 11319:11320 ioctl c018620c 200000000000 returned -22 [ 974.162144][T11418] netlink: 4 bytes leftover after parsing attributes in process `syz.2.18019'. [ 974.199752][ T5983] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 974.349495][ T5979] usb 7-1: new high-speed USB device number 44 using dummy_hcd [ 974.360211][ T5983] usb 2-1: Using ep0 maxpacket: 16 [ 974.363411][ T5983] usb 2-1: config 0 has an invalid interface number: 65 but max is 0 [ 974.363442][ T5983] usb 2-1: config 0 has no interface number 0 [ 974.375399][ T5983] usb 2-1: New USB device found, idVendor=046d, idProduct=0840, bcdDevice=2c.30 [ 974.375435][ T5983] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 974.375462][ T5983] usb 2-1: Product: syz [ 974.375481][ T5983] usb 2-1: Manufacturer: syz [ 974.375500][ T5983] usb 2-1: SerialNumber: syz [ 974.399104][ T5983] usb 2-1: config 0 descriptor?? [ 974.412727][ T5983] gspca_main: STV06xx-2.14.0 probing 046d:0840 [ 974.510108][ T5979] usb 7-1: Using ep0 maxpacket: 16 [ 974.513605][ T5979] usb 7-1: config 14 has an invalid interface number: 218 but max is 0 [ 974.513633][ T5979] usb 7-1: config 14 has no interface number 0 [ 974.513667][ T5979] usb 7-1: config 14 interface 218 has no altsetting 0 [ 974.522900][ T5979] usb 7-1: New USB device found, idVendor=0eb1, idProduct=7007, bcdDevice= 2.10 [ 974.522995][ T5979] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 974.523020][ T5979] usb 7-1: Product: syz [ 974.523037][ T5979] usb 7-1: Manufacturer: syz [ 974.523054][ T5979] usb 7-1: SerialNumber: syz [ 974.801935][T11415] netlink: 32 bytes leftover after parsing attributes in process `syz.6.18017'. [ 974.915759][ T5979] go7007 7-1:14.218: probe with driver go7007 failed with error -12 [ 974.940614][ T5979] usb 7-1: USB disconnect, device number 44 [ 975.304326][ T5983] usb 2-1: USB disconnect, device number 13 [ 975.505303][T11456] tap0: tun_chr_ioctl cmd 1074025677 [ 975.505524][T11456] tap0: linktype set to 805 [ 975.818074][T11474] netlink: 'syz.2.18056': attribute type 1 has an invalid length. [ 975.885184][T11476] netlink: 8 bytes leftover after parsing attributes in process `syz.2.18048'. [ 976.015757][T11484] program syz.6.18050 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 977.166058][ T5979] usb 7-1: new high-speed USB device number 45 using dummy_hcd [ 977.322421][ T5979] usb 7-1: Using ep0 maxpacket: 32 [ 977.324957][ T5979] usb 7-1: config 0 has no interfaces? [ 977.324991][ T5979] usb 7-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 977.325016][ T5979] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 977.366950][ T5979] usb 7-1: config 0 descriptor?? [ 977.608853][T11531] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 977.609464][T11531] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 977.635172][ T5979] usb 7-1: USB disconnect, device number 45 [ 977.676840][T11567] netlink: 4 bytes leftover after parsing attributes in process `syz.1.18093'. [ 977.898145][T11581] netlink: 7 bytes leftover after parsing attributes in process `syz.1.18100'. [ 978.150493][T11586] ALSA: seq fatal error: cannot create timer (-19) [ 979.371811][ T5979] usb 7-1: new high-speed USB device number 46 using dummy_hcd [ 979.530278][ T5979] usb 7-1: config 220 has an invalid interface number: 76 but max is 2 [ 979.530334][ T5979] usb 7-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 979.530356][ T5979] usb 7-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 979.530379][ T5979] usb 7-1: config 220 has no interface number 2 [ 979.530459][ T5979] usb 7-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 979.530490][ T5979] usb 7-1: config 220 interface 0 has no altsetting 0 [ 979.530510][ T5979] usb 7-1: config 220 interface 76 has no altsetting 0 [ 979.530530][ T5979] usb 7-1: config 220 interface 1 has no altsetting 0 [ 979.533881][ T5979] usb 7-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 979.533910][ T5979] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 979.533932][ T5979] usb 7-1: Product: syz [ 979.533947][ T5979] usb 7-1: Manufacturer: syz [ 979.533963][ T5979] usb 7-1: SerialNumber: syz [ 979.884262][ T5979] uvcvideo 7-1:220.1: Unknown video format 0d000000-8500-68a1-d0bf-46d323456536 [ 979.884340][ T5979] uvcvideo 7-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 979.884372][ T5979] uvcvideo 7-1:220.0: No valid video chain found. [ 979.884450][ T5979] usb 7-1: selecting invalid altsetting 0 [ 979.931129][T11664] netlink: 8 bytes leftover after parsing attributes in process `syz.2.18137'. [ 979.947263][ T5979] usb 7-1: selecting invalid altsetting 0 [ 979.947303][ T5979] usbtest 7-1:220.1: probe with driver usbtest failed with error -22 [ 979.981851][ T5979] usb 7-1: USB disconnect, device number 46 [ 980.021119][T11664] vlan3: entered allmulticast mode [ 980.021165][T11664] macvtap0: entered allmulticast mode [ 980.021180][T11664] veth0_macvtap: entered allmulticast mode [ 980.203115][ T37] audit: type=1326 audit(1762780252.660:583): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11669 comm="syz.2.18140" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed0e98f6c9 code=0x7ffc0000 [ 980.203186][ T37] audit: type=1326 audit(1762780252.660:584): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11669 comm="syz.2.18140" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed0e98f6c9 code=0x7ffc0000 [ 980.203494][ T37] audit: type=1326 audit(1762780252.660:585): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11669 comm="syz.2.18140" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed0e98f6c9 code=0x7ffc0000 [ 980.207138][ T37] audit: type=1326 audit(1762780252.660:586): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11669 comm="syz.2.18140" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed0e98f6c9 code=0x7ffc0000 [ 980.207319][ T37] audit: type=1326 audit(1762780252.660:587): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11669 comm="syz.2.18140" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed0e98f6c9 code=0x7ffc0000 [ 980.207521][ T37] audit: type=1326 audit(1762780252.660:588): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11669 comm="syz.2.18140" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fed0e98f6c9 code=0x7ffc0000 [ 980.208010][ T37] audit: type=1326 audit(1762780252.660:589): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11669 comm="syz.2.18140" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed0e98f6c9 code=0x7ffc0000 [ 980.208232][ T37] audit: type=1326 audit(1762780252.660:590): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11669 comm="syz.2.18140" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed0e98f6c9 code=0x7ffc0000 [ 980.209083][ T37] audit: type=1326 audit(1762780252.660:591): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11669 comm="syz.2.18140" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed0e98f6c9 code=0x7ffc0000 [ 980.209265][ T37] audit: type=1326 audit(1762780252.660:592): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11669 comm="syz.2.18140" exe="/root/syz-executor" sig=0 arch=c000003e syscall=55 compat=0 ip=0x7fed0e98f6c9 code=0x7ffc0000 [ 980.744391][ T5979] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 980.904809][ T5979] usb 3-1: Using ep0 maxpacket: 32 [ 980.908511][ T5979] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 980.908544][ T5979] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 980.908584][ T5979] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 980.908608][ T5979] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 980.962924][ T5979] usb 3-1: config 0 descriptor?? [ 980.977307][ T5979] hub 3-1:0.0: USB hub found [ 981.205616][ T5979] hub 3-1:0.0: config failed, hub has too many ports! (err -19) [ 981.441415][ T5979] usbhid 3-1:0.0: can't add hid device: -71 [ 981.441546][ T5979] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 981.494117][ T5979] usb 3-1: USB disconnect, device number 24 [ 982.058317][T11741] netlink: 224 bytes leftover after parsing attributes in process `syz.4.18173'. [ 982.058346][T11741] netlink: 16 bytes leftover after parsing attributes in process `syz.4.18173'. [ 982.843167][T11776] IPv6: Can't replace route, no match found [ 983.171979][T28500] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 983.332394][T28500] usb 3-1: Using ep0 maxpacket: 8 [ 983.336063][T28500] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 983.336095][T28500] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 983.336120][T28500] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 983.336164][T28500] usb 3-1: New USB device found, idVendor=1e71, idProduct=170e, bcdDevice= 0.00 [ 983.336189][T28500] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 983.355574][T11807] program syz.1.18205 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 983.411131][T28500] usb 3-1: config 0 descriptor?? [ 983.547118][ T10] usb 7-1: new high-speed USB device number 47 using dummy_hcd [ 983.587243][T11813] netlink: 24 bytes leftover after parsing attributes in process `syz.4.18207'. [ 983.707632][ T10] usb 7-1: Using ep0 maxpacket: 32 [ 983.711311][ T10] usb 7-1: config 0 has an invalid interface number: 184 but max is 0 [ 983.711337][ T10] usb 7-1: config 0 has no interface number 0 [ 983.711441][ T10] usb 7-1: config 0 interface 184 has no altsetting 0 [ 983.761070][ T10] usb 7-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 983.761101][ T10] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 983.761261][ T10] usb 7-1: Product: syz [ 983.761277][ T10] usb 7-1: Manufacturer: syz [ 983.761292][ T10] usb 7-1: SerialNumber: syz [ 983.905091][T28500] nzxt-kraken2 0003:1E71:170E.0043: unbalanced collection at end of report description [ 983.905966][T28500] nzxt-kraken2 0003:1E71:170E.0043: hid parse failed with -22 [ 983.906077][T28500] nzxt-kraken2 0003:1E71:170E.0043: probe with driver nzxt-kraken2 failed with error -22 [ 983.941480][ T10] usb 7-1: config 0 descriptor?? [ 983.966049][ T10] smsc75xx v1.0.0 [ 984.002827][ T58] Bluetooth: hci5: Frame reassembly failed (-84) [ 984.156081][ T5979] usb 3-1: USB disconnect, device number 25 [ 984.852121][ T10] smsc75xx 7-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -71 [ 984.852163][ T10] smsc75xx 7-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 984.853908][ T10] smsc75xx 7-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 984.853938][ T10] smsc75xx 7-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 984.853958][ T10] smsc75xx 7-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 984.853985][ T10] smsc75xx 7-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 984.854391][ T10] smsc75xx 7-1:0.184: probe with driver smsc75xx failed with error -71 [ 984.907964][T28500] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 984.948172][ T10] usb 7-1: USB disconnect, device number 47 [ 985.096890][T28500] usb 2-1: Using ep0 maxpacket: 8 [ 985.099346][T28500] usb 2-1: New USB device found, idVendor=0482, idProduct=0203, bcdDevice=73.a3 [ 985.099472][T28500] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 985.106073][T28500] usb 2-1: config 0 descriptor?? [ 985.352075][ T5979] usb 2-1: USB disconnect, device number 14 [ 985.866775][T28500] usb 7-1: new high-speed USB device number 48 using dummy_hcd [ 986.045655][T28500] usb 7-1: config 0 has an invalid interface number: 126 but max is 0 [ 986.045687][T28500] usb 7-1: config 0 has no interface number 0 [ 986.045723][T28500] usb 7-1: config 0 interface 126 has no altsetting 0 [ 986.076528][T28500] usb 7-1: New USB device found, idVendor=0abf, idProduct=3370, bcdDevice=b6.0b [ 986.076560][T28500] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 986.076583][T28500] usb 7-1: Product: syz [ 986.076598][T28500] usb 7-1: Manufacturer: syz [ 986.076615][T28500] usb 7-1: SerialNumber: syz [ 986.125367][T28500] usb 7-1: config 0 descriptor?? [ 986.188798][ T5819] Bluetooth: hci5: command 0x1003 tx timeout [ 986.189063][T32501] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 986.371164][T11915] netlink: 8 bytes leftover after parsing attributes in process `syz.1.18256'. [ 986.413719][T28500] usb 7-1: USB disconnect, device number 48 [ 987.088783][T11940] erspan0: entered promiscuous mode [ 987.226296][T11946] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 987.898266][T11976] netlink: 4 bytes leftover after parsing attributes in process `syz.2.18285'. [ 991.350914][ T37] kauditd_printk_skb: 10 callbacks suppressed [ 991.350935][ T37] audit: type=1400 audit(1762780263.086:603): lsm=SMACK fn=smack_file_fcntl action=denied subject="w" object="_" requested=w pid=12108 comm="syz.6.18350" path="/proc/1464/task/1465/attr/current" dev="proc" ino=136609 [ 991.884092][T12137] netlink: 80 bytes leftover after parsing attributes in process `syz.1.18363'. [ 991.884117][T12137] A link change request failed with some changes committed already. Interface ` may have been left with an inconsistent configuration, please check. [ 992.122996][ T10] usb 7-1: new high-speed USB device number 49 using dummy_hcd [ 992.285912][ T10] usb 7-1: Using ep0 maxpacket: 16 [ 992.288528][ T10] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 992.288574][ T10] usb 7-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 992.288598][ T10] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 992.297430][ T10] usb 7-1: config 0 descriptor?? [ 992.795174][ T10] mcp2221 0003:04D8:00DD.0044: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.6-1/input0 [ 993.118548][T12185] netlink: 'syz.1.18386': attribute type 5 has an invalid length. [ 993.207797][ T5979] usb 7-1: USB disconnect, device number 49 [ 994.317605][T12217] netlink: 20 bytes leftover after parsing attributes in process `syz.2.18403'. [ 995.040050][T12244] program syz.1.18415 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 995.465155][T12267] netlink: 596 bytes leftover after parsing attributes in process `syz.6.18426'. [ 995.908538][ T31] usb 7-1: new high-speed USB device number 50 using dummy_hcd [ 996.069101][ T31] usb 7-1: Using ep0 maxpacket: 32 [ 996.071514][ T31] usb 7-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 996.071545][ T31] usb 7-1: config 8 has 0 interfaces, different from the descriptor's value: 1 [ 996.074109][ T31] usb 7-1: New USB device found, idVendor=0545, idProduct=808b, bcdDevice=69.50 [ 996.074138][ T31] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 996.074161][ T31] usb 7-1: Product: syz [ 996.074178][ T31] usb 7-1: Manufacturer: syz [ 996.074194][ T31] usb 7-1: SerialNumber: syz [ 997.202296][ T10] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 997.377563][ T10] usb 2-1: config 220 has an invalid interface number: 76 but max is 2 [ 997.377669][ T10] usb 2-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 997.377692][ T10] usb 2-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 997.377714][ T10] usb 2-1: config 220 has no interface number 2 [ 997.377793][ T10] usb 2-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 997.377824][ T10] usb 2-1: config 220 interface 0 has no altsetting 0 [ 997.377845][ T10] usb 2-1: config 220 interface 76 has no altsetting 0 [ 997.377872][ T10] usb 2-1: config 220 interface 1 has no altsetting 0 [ 997.389317][ T10] usb 2-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 997.389355][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 997.389381][ T10] usb 2-1: Product: syz [ 997.389399][ T10] usb 2-1: Manufacturer: syz [ 997.389417][ T10] usb 2-1: SerialNumber: syz [ 997.664455][ T10] uvcvideo 2-1:220.1: Unknown video format 00000000-0000-0000-0000-000000000000 [ 997.664522][ T10] uvcvideo 2-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 997.664549][ T10] uvcvideo 2-1:220.0: No valid video chain found. [ 997.664603][ T10] usb 2-1: selecting invalid altsetting 0 [ 997.739132][ T10] usb 2-1: selecting invalid altsetting 0 [ 997.739173][ T10] usbtest 2-1:220.1: probe with driver usbtest failed with error -22 [ 997.752599][ T10] usb 2-1: USB disconnect, device number 15 [ 997.954807][ T31] usb 7-1: USB disconnect, device number 50 [ 998.499388][T12348] program syz.1.18465 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1000.313966][T12410] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1000.323846][T12410] batadv_slave_0: entered promiscuous mode [ 1000.337541][T12410] netlink: 'syz.6.18494': attribute type 3 has an invalid length. [ 1002.256646][T12465] Context (ID=0x1) not attached to queue pair (handle=0x0:0x2) [ 1003.737242][T12505] autofs4:pid:12505:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(10.0), cmd(0xc018937c) [ 1003.737274][T12505] autofs4:pid:12505:validate_dev_ioctl: invalid device control module version supplied for cmd(0xc018937c) [ 1004.301283][T12522] netlink: 12 bytes leftover after parsing attributes in process `syz.4.18546'. [ 1004.469799][T12526] bond0: Removing last ns target with arp_interval on [ 1004.483573][T12526] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1005.520947][T12566] pim6reg0: tun_chr_ioctl cmd 35108 [ 1005.875585][T12585] netlink: 16 bytes leftover after parsing attributes in process `syz.2.18574'. [ 1007.039096][T12627] netlink: 132 bytes leftover after parsing attributes in process `syz.4.18596'. [ 1007.333434][ C1] vkms_vblank_simulate: vblank timer overrun [ 1008.872657][T12702] program syz.2.18630 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1009.074788][T12718] netlink: 36 bytes leftover after parsing attributes in process `syz.2.18635'. [ 1009.630415][T12743] netlink: 12 bytes leftover after parsing attributes in process `syz.1.18648'. [ 1009.630444][T12743] netlink: 12 bytes leftover after parsing attributes in process `syz.1.18648'. [ 1010.932560][T12790] netlink: 228 bytes leftover after parsing attributes in process `syz.6.18671'. [ 1011.045408][T12794] netlink: 4 bytes leftover after parsing attributes in process `syz.6.18673'. [ 1011.507407][T12815] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1012.445394][T12867] program syz.4.18706 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1013.680863][T12915] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 1013.681022][T12915] syzkaller0: linktype set to 774 [ 1014.579599][T12954] netlink: 8 bytes leftover after parsing attributes in process `syz.2.18747'. [ 1015.072115][T12976] netlink: 12 bytes leftover after parsing attributes in process `syz.4.18758'. [ 1015.072145][T12976] netlink: 12 bytes leftover after parsing attributes in process `syz.4.18758'. [ 1015.232800][T12983] af_packet: tpacket_rcv: packet too big, clamped from 126 to 4294967286. macoff=82 [ 1015.751232][T13004] team0: No ports can be present during mode change [ 1016.089341][T13019] loop5: detected capacity change from 0 to 7 [ 1016.113563][ C1] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1016.113709][ C1] Buffer I/O error on dev loop5, logical block 0, async page read [ 1016.116572][ C1] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1016.116604][ C1] Buffer I/O error on dev loop5, logical block 0, async page read [ 1016.161653][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1016.161688][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 1016.161849][T13019] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1016.161876][T13019] Buffer I/O error on dev loop5, logical block 0, async page read [ 1016.162086][T13019] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1016.162110][T13019] Buffer I/O error on dev loop5, logical block 0, async page read [ 1016.162266][T13019] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1016.162295][T13019] Buffer I/O error on dev loop5, logical block 0, async page read [ 1016.162432][T13019] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1016.164242][T13019] Buffer I/O error on dev loop5, logical block 0, async page read [ 1016.164354][T13019] ldm_validate_partition_table(): Disk read failed. [ 1016.164429][T13019] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1016.164459][T13019] Buffer I/O error on dev loop5, logical block 0, async page read [ 1016.164601][T13019] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1016.164627][T13019] Buffer I/O error on dev loop5, logical block 0, async page read [ 1016.164753][T13019] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1016.164778][T13019] Buffer I/O error on dev loop5, logical block 0, async page read [ 1016.164981][T13019] Dev loop5: unable to read RDB block 0 [ 1016.170433][T13019] loop5: unable to read partition table [ 1016.170682][T13019] loop5: partition table beyond EOD, truncated [ 1016.171272][T13019] loop_reread_partitions: partition scan of loop5 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 1017.378533][T13074] sch_tbf: burst 3 is lower than device lo mtu (65550) ! [ 1017.450293][ C1] vkms_vblank_simulate: vblank timer overrun [ 1017.592201][ T37] audit: type=1326 audit(1762780287.623:604): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13083 comm="syz.1.18808" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb174b5f6c9 code=0x7ffc0000 [ 1017.592586][ T37] audit: type=1326 audit(1762780287.623:605): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13083 comm="syz.1.18808" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb174b5f6c9 code=0x7ffc0000 [ 1017.611268][ T37] audit: type=1326 audit(1762780287.642:606): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13083 comm="syz.1.18808" exe="/root/syz-executor" sig=0 arch=c000003e syscall=272 compat=0 ip=0x7fb174b5f6c9 code=0x7ffc0000 [ 1017.612879][ T37] audit: type=1326 audit(1762780287.642:607): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13083 comm="syz.1.18808" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb174b5f6c9 code=0x7ffc0000 [ 1017.613508][ T37] audit: type=1326 audit(1762780287.642:608): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13083 comm="syz.1.18808" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb174b5f6c9 code=0x7ffc0000 [ 1017.613983][ T37] audit: type=1326 audit(1762780287.642:609): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13083 comm="syz.1.18808" exe="/root/syz-executor" sig=0 arch=c000003e syscall=64 compat=0 ip=0x7fb174b5f6c9 code=0x7ffc0000 [ 1017.630082][ T37] audit: type=1326 audit(1762780287.661:610): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13083 comm="syz.1.18808" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb174b5f6c9 code=0x7ffc0000 [ 1017.631167][ T37] audit: type=1326 audit(1762780287.661:611): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13083 comm="syz.1.18808" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb174b5f6c9 code=0x7ffc0000 [ 1017.631578][ T37] audit: type=1326 audit(1762780287.661:612): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13083 comm="syz.1.18808" exe="/root/syz-executor" sig=0 arch=c000003e syscall=220 compat=0 ip=0x7fb174b5f6c9 code=0x7ffc0000 [ 1017.632163][ T37] audit: type=1326 audit(1762780287.661:613): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13083 comm="syz.1.18808" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb174b5f6c9 code=0x7ffc0000 [ 1018.486275][T13127] loop6: detected capacity change from 0 to 524288000 [ 1018.563718][T13127] support for the xor transformation has been removed. [ 1018.802656][ T5174] udevd[5174]: worker [1864] terminated by signal 33 (Unknown signal 33) [ 1018.802726][ T5174] udevd[5174]: worker [1864] failed while handling '/devices/virtual/block/loop6' [ 1019.830657][ T5870] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 1019.991170][ T5870] usb 2-1: Using ep0 maxpacket: 8 [ 1020.002265][ T5870] usb 2-1: unable to get BOS descriptor or descriptor too short [ 1020.003792][ T5870] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 1020.003832][ T5870] usb 2-1: can't read configurations, error -71 [ 1020.232544][T13204] program syz.2.18866 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1021.697784][T13273] netlink: 48 bytes leftover after parsing attributes in process `syz.6.18898'. [ 1021.734218][ T991] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 1021.885275][T13284] loop5: detected capacity change from 0 to 7 [ 1021.894845][ T991] usb 2-1: Using ep0 maxpacket: 16 [ 1021.903457][ T991] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1021.903499][ T991] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1021.903553][ T991] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 1021.903581][ T991] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1021.930810][ C0] blk_print_req_error: 5 callbacks suppressed [ 1021.930831][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1021.930864][ C0] buffer_io_error: 5 callbacks suppressed [ 1021.930879][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 1021.931212][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1021.931242][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 1021.931491][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1021.931520][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 1021.931918][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1021.931948][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 1021.932226][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1021.932254][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 1021.932514][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1021.932544][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 1021.932827][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1021.932963][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 1021.935357][T13284] ldm_validate_partition_table(): Disk read failed. [ 1021.935577][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1021.935610][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 1021.936496][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1021.936544][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 1021.937631][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1021.937667][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 1021.939384][T13284] Dev loop5: unable to read RDB block 0 [ 1021.944759][ T991] usb 2-1: config 0 descriptor?? [ 1021.984694][T13284] loop5: unable to read partition table [ 1021.985088][T13284] loop5: partition table beyond EOD, truncated [ 1021.985128][T13284] loop_reread_partitions: partition scan of loop5 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 1022.932552][ T10] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 1023.092716][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 1023.095489][ T10] usb 3-1: config 1 has an invalid interface number: 105 but max is 0 [ 1023.095514][ T10] usb 3-1: config 1 has an invalid interface number: 4 but max is 0 [ 1023.095536][ T10] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 1 [ 1023.095622][ T10] usb 3-1: config 1 has no interface number 0 [ 1023.095640][ T10] usb 3-1: config 1 has no interface number 1 [ 1023.095698][ T10] usb 3-1: config 1 interface 105 altsetting 2 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 1023.095976][ T10] usb 3-1: config 1 interface 4 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1023.096002][ T10] usb 3-1: config 1 interface 4 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 16 [ 1023.096030][ T10] usb 3-1: config 1 interface 105 has no altsetting 0 [ 1023.096049][ T10] usb 3-1: config 1 interface 4 has no altsetting 0 [ 1023.189936][ T10] usb 3-1: New USB device found, idVendor=20f4, idProduct=e05a, bcdDevice=6c.6d [ 1023.189974][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1023.190000][ T10] usb 3-1: Product: syz [ 1023.190019][ T10] usb 3-1: Manufacturer: syz [ 1023.190442][ T10] usb 3-1: SerialNumber: syz [ 1023.457714][ T10] aqc111 3-1:1.105: probe with driver aqc111 failed with error -22 [ 1023.692959][ T5983] usb 3-1: USB disconnect, device number 26 [ 1024.513131][T13364] overlayfs: invalid origin (0000) [ 1024.779412][ T991] usbhid 2-1:0.0: can't add hid device: -71 [ 1024.779545][ T991] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 1024.792208][ T991] usb 2-1: USB disconnect, device number 18 [ 1025.056057][T13383] macvlan2: entered allmulticast mode [ 1025.056081][T13383] vlan0: entered allmulticast mode [ 1025.056095][T13383] veth0_vlan: entered allmulticast mode [ 1025.080643][T13383] vlan0: left allmulticast mode [ 1025.080665][T13383] veth0_vlan: left allmulticast mode [ 1025.182692][T13392] program syz.1.18951 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1025.788276][T13412] tap0: tun_chr_ioctl cmd 1074025675 [ 1025.788297][T13412] tap0: persist disabled [ 1025.789735][T13414] overlayfs: lowerdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 1025.790233][T13414] overlayfs: overlapping lowerdir path [ 1028.157405][T13501] bond0: Unable to set down delay as MII monitoring is disabled [ 1028.626442][T13516] netlink: 20 bytes leftover after parsing attributes in process `syz.6.19009'. [ 1028.626476][T13516] netlink: 20 bytes leftover after parsing attributes in process `syz.6.19009'. [ 1029.239451][T13541] netlink: 24 bytes leftover after parsing attributes in process `syz.1.19022'. [ 1029.266016][T13541] netlink: 24 bytes leftover after parsing attributes in process `syz.1.19022'. [ 1030.478678][T13596] netlink: 212356 bytes leftover after parsing attributes in process `syz.6.19047'. [ 1030.553690][T13600] netlink: 48 bytes leftover after parsing attributes in process `syz.1.19049'. [ 1031.048695][T13613] program syz.2.19055 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1031.358817][ T31] usb 7-1: new high-speed USB device number 51 using dummy_hcd [ 1031.519040][ T31] usb 7-1: Using ep0 maxpacket: 32 [ 1031.524098][ T31] usb 7-1: config 2 has an invalid interface number: 42 but max is 0 [ 1031.524126][ T31] usb 7-1: config 2 has no interface number 0 [ 1031.524163][ T31] usb 7-1: config 2 interface 42 has no altsetting 0 [ 1031.565666][ T31] usb 7-1: New USB device found, idVendor=04dd, idProduct=9031, bcdDevice=45.53 [ 1031.565697][ T31] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1031.565730][ T31] usb 7-1: Product: syz [ 1031.565745][ T31] usb 7-1: Manufacturer: syz [ 1031.565759][ T31] usb 7-1: SerialNumber: syz [ 1031.842493][ T31] cdc_ether 7-1:2.42: skipping garbage [ 1031.842516][ T31] usb 7-1: bad CDC descriptors [ 1031.865229][ T31] usb 7-1: unsupported MDLM descriptors [ 1031.905832][ T31] usb 7-1: USB disconnect, device number 51 [ 1033.551350][ T37] kauditd_printk_skb: 1 callbacks suppressed [ 1033.551369][ T37] audit: type=1326 audit(1762780302.548:615): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13593 comm="syz.4.19046" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fabbf5db779 code=0x7ffc0000 [ 1033.551441][ T37] audit: type=1326 audit(1762780302.548:616): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13593 comm="syz.4.19046" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fabbf63f6c9 code=0x7ffc0000 [ 1033.551495][ T37] audit: type=1326 audit(1762780302.548:617): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13593 comm="syz.4.19046" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fabbf63f6c9 code=0x7ffc0000 [ 1033.556344][ T37] audit: type=1326 audit(1762780302.548:618): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13593 comm="syz.4.19046" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fabbf63f6c9 code=0x7ffc0000 [ 1033.563123][ T37] audit: type=1326 audit(1762780302.566:619): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13593 comm="syz.4.19046" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fabbf63f6c9 code=0x7ffc0000 [ 1033.566409][ T37] audit: type=1326 audit(1762780302.566:620): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13593 comm="syz.4.19046" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fabbf5db779 code=0x7ffc0000 [ 1033.570679][ T37] audit: type=1326 audit(1762780302.566:621): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13593 comm="syz.4.19046" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fabbf5db779 code=0x7ffc0000 [ 1033.574655][ T37] audit: type=1326 audit(1762780302.566:622): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13593 comm="syz.4.19046" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fabbf5db779 code=0x7ffc0000 [ 1033.578366][ T37] audit: type=1326 audit(1762780302.576:623): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13593 comm="syz.4.19046" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fabbf5db779 code=0x7ffc0000 [ 1033.581787][ T37] audit: type=1326 audit(1762780302.576:624): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13593 comm="syz.4.19046" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fabbf5db779 code=0x7ffc0000 [ 1034.274178][T13680] netlink: 28 bytes leftover after parsing attributes in process `syz.2.19086'. [ 1034.275386][T13681] netlink: 48 bytes leftover after parsing attributes in process `syz.1.19085'. [ 1034.284112][T13681] netlink: 48 bytes leftover after parsing attributes in process `syz.1.19085'. [ 1034.944532][T13702] debugfs: 'ttyS3' already exists in 'caif_serial' [ 1035.536309][T13723] netlink: 12 bytes leftover after parsing attributes in process `syz.2.19105'. [ 1035.536333][T13723] netlink: 12 bytes leftover after parsing attributes in process `syz.2.19105'. [ 1035.673684][T13730] overlayfs: "xino=on" is useless with all layers on same fs, ignore. [ 1036.218947][T13747] sctp: [Deprecated]: syz.4.19113 (pid 13747) Use of int in max_burst socket option. [ 1036.218947][T13747] Use struct sctp_assoc_value instead [ 1036.555924][ T10] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 1036.718815][ T10] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 1036.718850][ T10] usb 3-1: config 0 has no interface number 0 [ 1036.718896][ T10] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1036.718924][ T10] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1036.718947][ T10] usb 3-1: config 0 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1036.718988][ T10] usb 3-1: New USB device found, idVendor=28bd, idProduct=0042, bcdDevice= 0.00 [ 1036.719010][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1036.808216][ T10] usb 3-1: config 0 descriptor?? [ 1037.492576][ T10] uclogic 0003:28BD:0042.0045: failed retrieving string descriptor #100: -71 [ 1037.492652][ T10] uclogic 0003:28BD:0042.0045: failed retrieving pen parameters: -71 [ 1037.492671][ T10] uclogic 0003:28BD:0042.0045: pen probing failed: -71 [ 1037.492709][ T10] uclogic 0003:28BD:0042.0045: failed probing parameters: -71 [ 1037.492834][ T10] uclogic 0003:28BD:0042.0045: probe with driver uclogic failed with error -71 [ 1037.553713][ T10] usb 3-1: USB disconnect, device number 27 [ 1039.613865][T13874] netdevsim netdevsim6 netdevsim0: entered promiscuous mode [ 1039.836305][T13887] netlink: 4 bytes leftover after parsing attributes in process `syz.1.19167'. [ 1039.860458][T13887] netlink: 4 bytes leftover after parsing attributes in process `syz.1.19167'. [ 1039.977970][ T31] usb 7-1: new high-speed USB device number 52 using dummy_hcd [ 1040.160617][ T31] usb 7-1: config index 0 descriptor too short (expected 23569, got 27) [ 1040.160690][ T31] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1040.163210][ T31] usb 7-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 1040.163245][ T31] usb 7-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 1040.163267][ T31] usb 7-1: Manufacturer: syz [ 1040.232368][ T31] usb 7-1: config 0 descriptor?? [ 1040.352315][ T31] rc_core: IR keymap rc-hauppauge not found [ 1040.352338][ T31] Registered IR keymap rc-empty [ 1040.354104][ T31] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/rc/rc0 [ 1040.357376][ T31] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/rc/rc0/input89 [ 1040.554281][ T10] usb 7-1: USB disconnect, device number 52 [ 1041.242550][T13950] netlink: 16 bytes leftover after parsing attributes in process `syz.1.19196'. [ 1041.422651][T13956] sctp: [Deprecated]: syz.1.19200 (pid 13956) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1041.422651][T13956] Use struct sctp_sack_info instead [ 1041.913687][ T10] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 1041.989419][ T5870] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 1042.074094][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 1042.078084][ T10] usb 3-1: config 0 has no interfaces? [ 1042.078120][ T10] usb 3-1: New USB device found, idVendor=0fd9, idProduct=0021, bcdDevice=29.40 [ 1042.078145][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1042.096438][ T10] usb 3-1: config 0 descriptor?? [ 1042.159845][ T5870] usb 2-1: Using ep0 maxpacket: 16 [ 1042.160364][T13987] A link change request failed with some changes committed already. Interface bridge0 may have been left with an inconsistent configuration, please check. [ 1042.162560][ T5870] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1042.162596][ T5870] usb 2-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 1042.162620][ T5870] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1042.252243][ T5870] usb 2-1: config 0 descriptor?? [ 1042.730060][ T5870] hid (null): invalid report_size 35069 [ 1042.730089][ T5870] hid (null): invalid report_count 467183220 [ 1042.730108][ T5870] hid (null): invalid report_size 24988 [ 1042.730126][ T5870] hid (null): unknown global tag 0x74 [ 1042.730156][ T5870] hid (null): unknown global tag 0xe [ 1042.730275][ T5870] hid (null): unknown global tag 0xd [ 1042.730293][ T5870] hid (null): report_id 0 is invalid [ 1042.920047][ T10] usb 2-1: USB disconnect, device number 19 [ 1043.067799][ T991] usb 3-1: USB disconnect, device number 28 [ 1043.465551][T14024] netlink: 28 bytes leftover after parsing attributes in process `syz.2.19233'. [ 1043.465581][T14024] netlink: 28 bytes leftover after parsing attributes in process `syz.2.19233'. [ 1043.470080][T14024] netlink: 28 bytes leftover after parsing attributes in process `syz.2.19233'. [ 1043.470105][T14024] netlink: 28 bytes leftover after parsing attributes in process `syz.2.19233'. [ 1043.969564][ T31] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 1044.127209][ T31] usb 2-1: Using ep0 maxpacket: 16 [ 1044.129625][ T31] usb 2-1: config 0 has an invalid interface number: 214 but max is 0 [ 1044.129652][ T31] usb 2-1: config 0 has no interface number 0 [ 1044.129706][ T31] usb 2-1: config 0 interface 214 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 1044.133984][ T31] usb 2-1: New USB device found, idVendor=0596, idProduct=0001, bcdDevice= 5.f5 [ 1044.134015][ T31] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1044.134037][ T31] usb 2-1: Product: syz [ 1044.134055][ T31] usb 2-1: Manufacturer: syz [ 1044.134072][ T31] usb 2-1: SerialNumber: syz [ 1044.207706][ T31] usb 2-1: config 0 descriptor?? [ 1044.405351][ T5870] usb 7-1: new high-speed USB device number 53 using dummy_hcd [ 1044.579098][ T5870] usb 7-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 1044.579136][ T5870] usb 7-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 1044.579166][ T5870] usb 7-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 121 [ 1044.582350][ T5870] usb 7-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 1044.582375][ T5870] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1044.582392][ T5870] usb 7-1: Product: syz [ 1044.582406][ T5870] usb 7-1: Manufacturer: syz [ 1044.582419][ T5870] usb 7-1: SerialNumber: syz [ 1044.591628][ T5870] usb 7-1: config 0 descriptor?? [ 1044.593257][T14053] raw-gadget.1 gadget.6: fail, usb_ep_enable returned -22 [ 1044.594206][T14053] raw-gadget.1 gadget.6: fail, usb_ep_enable returned -22 [ 1044.599716][ T5870] usb 7-1: ucan: probing device on interface #0 [ 1044.871102][ T31] input: syz syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.214/input/input90 [ 1045.094278][ T31] usb 2-1: USB disconnect, device number 20 [ 1045.302345][ T5870] ucan 7-1:0.0 can0: registered device [ 1045.480236][ T5870] ucan 7-1:0.0 can0: firmware string: unknown [ 1045.501687][ T5870] usb 7-1: USB disconnect, device number 53 [ 1047.035974][ T5870] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 1047.124284][T14157] netlink: 104 bytes leftover after parsing attributes in process `syz.6.19299'. [ 1047.196915][ T5870] usb 3-1: Using ep0 maxpacket: 16 [ 1047.201471][ T5870] usb 3-1: config 0 interface 0 has no altsetting 0 [ 1047.201509][ T5870] usb 3-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 1047.201541][ T5870] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1047.211480][ T5870] usb 3-1: config 0 descriptor?? [ 1047.403425][ T5979] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 1047.569274][ T5979] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 1047.569305][ T5979] usb 2-1: config 0 has no interface number 0 [ 1047.586858][ T5979] usb 2-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 1047.586891][ T5979] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1047.586914][ T5979] usb 2-1: Product: syz [ 1047.586931][ T5979] usb 2-1: Manufacturer: syz [ 1047.586948][ T5979] usb 2-1: SerialNumber: syz [ 1047.624533][ T5979] usb 2-1: config 0 descriptor?? [ 1047.847005][ T5979] usb 2-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 1047.868100][ T5979] usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 1047.868481][ T5979] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 1047.890241][ T5979] usb 2-1: media controller created [ 1047.907033][ T5870] usb 3-1: USB disconnect, device number 29 [ 1047.952724][ T5979] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1048.065992][ T5979] i2c i2c-2: ec100: i2c rd failed=-71 reg=33 [ 1048.150898][ T5979] usb 2-1: USB disconnect, device number 21 [ 1048.955488][T14213] netlink: 8 bytes leftover after parsing attributes in process `syz.4.19325'. [ 1050.291072][T14262] tap0: tun_chr_ioctl cmd 1074025677 [ 1050.291268][T14262] tap0: linktype set to 768 [ 1053.024953][ T10] usb 7-1: new high-speed USB device number 54 using dummy_hcd [ 1053.195823][ T10] usb 7-1: Using ep0 maxpacket: 16 [ 1053.200592][ T10] usb 7-1: config 0 has an invalid interface number: 251 but max is 0 [ 1053.200621][ T10] usb 7-1: config 0 has no interface number 0 [ 1053.200677][ T10] usb 7-1: config 0 interface 251 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 16 [ 1053.200707][ T10] usb 7-1: config 0 interface 251 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 1053.217416][ T10] usb 7-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 1053.217448][ T10] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1053.217470][ T10] usb 7-1: Product: syz [ 1053.217486][ T10] usb 7-1: Manufacturer: syz [ 1053.217501][ T10] usb 7-1: SerialNumber: syz [ 1053.291004][ T10] usb 7-1: config 0 descriptor?? [ 1053.292387][T14334] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 1053.292526][T14334] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 1053.377509][ T31] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 1053.521518][T14334] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 1053.521659][T14334] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 1053.557904][ T31] usb 3-1: Using ep0 maxpacket: 16 [ 1053.565981][ T31] usb 3-1: config 0 has an invalid interface number: 8 but max is 0 [ 1053.566007][ T31] usb 3-1: config 0 has no interface number 0 [ 1053.566058][ T31] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 1053.566087][ T31] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 1053.568446][ T31] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 1053.568474][ T31] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 1053.568495][ T31] usb 3-1: Product: syz [ 1053.568510][ T31] usb 3-1: SerialNumber: syz [ 1053.595313][ T31] usb 3-1: config 0 descriptor?? [ 1053.622979][ T31] cm109 3-1:0.8: invalid payload size 0, expected 4 [ 1053.637857][ T31] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input91 [ 1053.881088][ C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 1053.881446][ C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 1053.881694][ C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 1053.882143][ C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 1053.882455][ C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 1053.882753][ C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 1053.882894][ T31] usb 3-1: USB disconnect, device number 30 [ 1053.883000][ C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 1053.883027][ C1] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 1054.005756][ T31] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 1054.181098][ T10] asix 7-1:0.251 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 1054.181140][ T10] asix 7-1:0.251 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 1054.181424][ T10] asix 7-1:0.251: probe with driver asix failed with error -71 [ 1054.251681][ T10] usb 7-1: USB disconnect, device number 54 [ 1054.952902][T14380] netlink: 36 bytes leftover after parsing attributes in process `syz.2.19403'. [ 1055.941344][T14421] ip6gre2: entered promiscuous mode [ 1055.941372][T14421] ip6gre2: entered allmulticast mode [ 1055.958631][ T58] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 1055.958938][ T58] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 1055.986907][ T5870] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 1056.618354][ T5870] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 1056.938754][ T5870] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 1056.979795][T14461] netlink: 16390 bytes leftover after parsing attributes in process `syz.4.19440'. [ 1057.347389][T14471] ptrace attach of "./syz-executor exec"[5810] was attempted by "\x09   [ 1057.768800][T14484] program syz.4.19450 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1058.286112][ T31] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 1058.446931][ T31] usb 2-1: Using ep0 maxpacket: 32 [ 1058.449929][ T31] usb 2-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 1058.449959][ T31] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1058.485582][ T31] usb 2-1: config 0 descriptor?? [ 1058.706612][ T31] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 1058.723511][ T31] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1058.732094][ T31] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 1058.732160][ T31] usb 2-1: media controller created [ 1058.747358][ T10] usb 7-1: new high-speed USB device number 55 using dummy_hcd [ 1058.803391][ T31] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1058.915347][ T10] usb 7-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1058.915377][ T10] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1058.915407][ T10] usb 7-1: Product: syz [ 1058.915423][ T10] usb 7-1: Manufacturer: syz [ 1058.915438][ T10] usb 7-1: SerialNumber: syz [ 1058.924916][ T31] az6027: usb out operation failed. (-71) [ 1058.953780][ T31] az6027: usb out operation failed. (-71) [ 1058.953803][ T31] stb0899_attach: Driver disabled by Kconfig [ 1058.953816][ T31] az6027: no front-end attached [ 1058.953816][ T31] [ 1058.967631][ T10] usb 7-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 1058.974615][ T31] az6027: usb out operation failed. (-71) [ 1058.974632][ T31] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 1058.998025][ T991] usb 7-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 1059.015159][ T31] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input92 [ 1059.047620][ T31] dvb-usb: schedule remote query interval to 400 msecs. [ 1059.047644][ T31] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 1059.084513][ T31] usb 2-1: USB disconnect, device number 22 [ 1059.266801][ C0] usb 7-1: ath: unknown panic pattern! [ 1060.019703][ C0] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 1060.461542][ T991] ath9k_htc 7-1:1.0: ath9k_htc: Target is unresponsive [ 1060.461750][ T991] ath9k_htc: Failed to initialize the device [ 1062.509980][T14505] ------------[ cut here ]------------ [ 1062.510004][T14505] WARNING: CPU: 0 PID: 14505 at kernel/kcov.c:477 kcov_task_exit+0x13c/0x150 [ 1062.510055][T14505] Modules linked in: [ 1062.510084][T14505] CPU: 0 UID: 0 PID: 14505 Comm: syz.6.19463 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 1062.510113][T14505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1062.510132][T14505] RIP: 0010:kcov_task_exit+0x13c/0x150 [ 1062.510167][T14505] Code: c7 c7 88 3a c5 8e 48 c7 c6 5f 1e da 8c 48 c7 c2 33 f4 d8 8c 4c 89 f9 e8 e2 35 f1 02 4c 39 bb 98 00 00 00 0f 84 ff fe ff ff 90 <0f> 0b 90 4c 89 f7 5b 41 5e 41 5f e9 c4 fe 03 09 0f 1f 40 00 90 90 [ 1062.510187][T14505] RSP: 0000:ffffc9000555fac0 EFLAGS: 00010287 [ 1062.510207][T14505] RAX: d81fd99c53d3dd00 RBX: ffff888023ff3c00 RCX: 0000000000000000 [ 1062.510224][T14505] RDX: 0000000000000000 RSI: ffffffff8b3ddd40 RDI: 00000000ffffffff [ 1062.510240][T14505] RBP: ffffc9000555fc28 R08: 0000000000000000 R09: ffffffff8ac2bb41 [ 1062.510257][T14505] R10: dffffc0000000000 R11: fffffbfff1dac6cf R12: 1ffff11004e1d97d [ 1062.510283][T14505] R13: 0000000000000009 R14: ffff888023ff3c08 R15: ffff888061405a00 [ 1062.510300][T14505] FS: 0000555586f9a500(0000) GS:ffff888126df7000(0000) knlGS:0000000000000000 [ 1062.510321][T14505] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1062.510337][T14505] CR2: 0000001b2fc15ff8 CR3: 0000000037182000 CR4: 00000000003526f0 [ 1062.510358][T14505] Call Trace: [ 1062.510373][T14505] [ 1062.510387][T14505] do_exit+0x105/0x2300 [ 1062.510425][T14505] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 1062.510465][T14505] ? __lock_acquire+0xab9/0xd20 [ 1062.510503][T14505] ? __pfx_do_exit+0x10/0x10 [ 1062.510537][T14505] ? rt_mutex_slowunlock+0x493/0x8a0 [ 1062.510563][T14505] ? rt_spin_lock+0x1c1/0x3e0 [ 1062.510593][T14505] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 1062.510628][T14505] do_group_exit+0x21c/0x2d0 [ 1062.510649][T14505] ? rt_spin_unlock+0x161/0x200 [ 1062.510678][T14505] get_signal+0x125d/0x1310 [ 1062.510730][T14505] arch_do_signal_or_restart+0xa0/0x790 [ 1062.510760][T14505] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 1062.510806][T14505] ? exit_to_user_mode_loop+0x40/0x130 [ 1062.510842][T14505] exit_to_user_mode_loop+0x72/0x130 [ 1062.510874][T14505] do_syscall_64+0x2bd/0xfa0 [ 1062.510907][T14505] ? lockdep_hardirqs_on+0x9c/0x150 [ 1062.510940][T14505] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1062.510965][T14505] ? clear_bhb_loop+0x60/0xb0 [ 1062.510995][T14505] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1062.511017][T14505] RIP: 0033:0x7ff9276df6c9 [ 1062.511053][T14505] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1062.511074][T14505] RSP: 002b:00007ffca6b8f278 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 1062.511100][T14505] RAX: 0000000000000000 RBX: 00000000000f39ef RCX: 00007ff9276df6c9 [ 1062.511117][T14505] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 1062.511132][T14505] RBP: 00007ff927937da0 R08: 0000000000000001 R09: 00000004a6b8f56f [ 1062.511148][T14505] R10: 0000001b2ea20000 R11: 0000000000000246 R12: 00007ff927935fac [ 1062.511165][T14505] R13: 00007ff927935fa0 R14: ffffffffffffffff R15: 00007ffca6b8f390 [ 1062.511205][T14505] [ 1062.511221][T14505] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 1062.511241][T14505] CPU: 0 UID: 0 PID: 14505 Comm: syz.6.19463 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 1062.511268][T14505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1062.511290][T14505] Call Trace: [ 1062.511311][T14505] [ 1062.511321][T14505] dump_stack_lvl+0x99/0x250 [ 1062.511358][T14505] ? __asan_memcpy+0x40/0x70 [ 1062.511385][T14505] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1062.511420][T14505] ? __pfx__printk+0x10/0x10 [ 1062.511461][T14505] vpanic+0x237/0x6d0 [ 1062.511483][T14505] ? __pfx_vpanic+0x10/0x10 [ 1062.511516][T14505] panic+0xb9/0xc0 [ 1062.511537][T14505] ? __pfx_panic+0x10/0x10 [ 1062.511576][T14505] __warn+0x31b/0x4b0 [ 1062.511595][T14505] ? kcov_task_exit+0x13c/0x150 [ 1062.511652][T14505] ? kcov_task_exit+0x13c/0x150 [ 1062.511685][T14505] report_bug+0x2be/0x4f0 [ 1062.511716][T14505] ? kcov_task_exit+0x13c/0x150 [ 1062.511749][T14505] ? kcov_task_exit+0x13c/0x150 [ 1062.511781][T14505] ? kcov_task_exit+0x13e/0x150 [ 1062.511813][T14505] handle_bug+0x84/0x160 [ 1062.511836][T14505] exc_invalid_op+0x1a/0x50 [ 1062.511859][T14505] asm_exc_invalid_op+0x1a/0x20 [ 1062.511880][T14505] RIP: 0010:kcov_task_exit+0x13c/0x150 [ 1062.511912][T14505] Code: c7 c7 88 3a c5 8e 48 c7 c6 5f 1e da 8c 48 c7 c2 33 f4 d8 8c 4c 89 f9 e8 e2 35 f1 02 4c 39 bb 98 00 00 00 0f 84 ff fe ff ff 90 <0f> 0b 90 4c 89 f7 5b 41 5e 41 5f e9 c4 fe 03 09 0f 1f 40 00 90 90 [ 1062.511932][T14505] RSP: 0000:ffffc9000555fac0 EFLAGS: 00010287 [ 1062.511952][T14505] RAX: d81fd99c53d3dd00 RBX: ffff888023ff3c00 RCX: 0000000000000000 [ 1062.511970][T14505] RDX: 0000000000000000 RSI: ffffffff8b3ddd40 RDI: 00000000ffffffff [ 1062.511987][T14505] RBP: ffffc9000555fc28 R08: 0000000000000000 R09: ffffffff8ac2bb41 [ 1062.512003][T14505] R10: dffffc0000000000 R11: fffffbfff1dac6cf R12: 1ffff11004e1d97d [ 1062.512021][T14505] R13: 0000000000000009 R14: ffff888023ff3c08 R15: ffff888061405a00 [ 1062.512046][T14505] ? rt_spin_lock+0x1c1/0x3e0 [ 1062.512085][T14505] do_exit+0x105/0x2300 [ 1062.512119][T14505] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 1062.512154][T14505] ? __lock_acquire+0xab9/0xd20 [ 1062.512193][T14505] ? __pfx_do_exit+0x10/0x10 [ 1062.512226][T14505] ? rt_mutex_slowunlock+0x493/0x8a0 [ 1062.512254][T14505] ? rt_spin_lock+0x1c1/0x3e0 [ 1062.512292][T14505] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 1062.512333][T14505] do_group_exit+0x21c/0x2d0 [ 1062.512355][T14505] ? rt_spin_unlock+0x161/0x200 [ 1062.512386][T14505] get_signal+0x125d/0x1310 [ 1062.512439][T14505] arch_do_signal_or_restart+0xa0/0x790 [ 1062.512469][T14505] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 1062.512514][T14505] ? exit_to_user_mode_loop+0x40/0x130 [ 1062.512551][T14505] exit_to_user_mode_loop+0x72/0x130 [ 1062.512583][T14505] do_syscall_64+0x2bd/0xfa0 [ 1062.512616][T14505] ? lockdep_hardirqs_on+0x9c/0x150 [ 1062.512649][T14505] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1062.512672][T14505] ? clear_bhb_loop+0x60/0xb0 [ 1062.512702][T14505] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1062.512725][T14505] RIP: 0033:0x7ff9276df6c9 [ 1062.512745][T14505] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1062.512765][T14505] RSP: 002b:00007ffca6b8f278 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 1062.512789][T14505] RAX: 0000000000000000 RBX: 00000000000f39ef RCX: 00007ff9276df6c9 [ 1062.512805][T14505] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 1062.512820][T14505] RBP: 00007ff927937da0 R08: 0000000000000001 R09: 00000004a6b8f56f [ 1062.512846][T14505] R10: 0000001b2ea20000 R11: 0000000000000246 R12: 00007ff927935fac [ 1062.512861][T14505] R13: 00007ff927935fa0 R14: ffffffffffffffff R15: 00007ffca6b8f390 [ 1062.512897][T14505] [ 1062.513218][T14505] Kernel Offset: disabled