last executing test programs: 2m34.67926125s ago: executing program 4 (id=7558): r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x88002, 0x0) pwritev(r0, &(0x7f00000000c0)=[{0x0}, {&(0x7f0000000100)='\x00', 0x1}], 0x2, 0x0, 0x0) 2m34.470950246s ago: executing program 4 (id=7565): r0 = add_key$keyring(&(0x7f0000000340), &(0x7f0000000540)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_persistent(0x9, 0xffffffffffffffff, r0) 2m34.222706634s ago: executing program 4 (id=7571): r0 = memfd_create(&(0x7f0000000180)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\xafa\xac\x06\x9c&\xf5\xe3j\xfa\tcqM\xb8R\x86\xd9\xd2.\x9f\x12\xed\x10\f\xbd\x1a|\x8a\xbb\xda\xcfY\x98gU@\xf2M\xc0\xb5\xdf\x9a\x8d\xdb,n\xae\x0eT\x80\x8c\xfd\xd7\xb0\x94\x82t\xd6\rKx\xc5\x9b\x8c\x87\x96\x8bc\xbc\xee\xcc\x9f\xe3F\x99V4\x8e;\xd1^\x95\xed\x1b\x05\xec\xfc\xd1\xb5\xfd\xec@\xdeU\xdd\xa4\xc1\xe4L)\x8e\xe5\x91\x8e\xd4\x89u1\xa5HG\xac\xb8\xc1: )mh\xc7\xf1?\xbb\x13;\xad\x95\xd70\xb6\x0e\x7f\x84r\x0e\xbf\x02\x00\x00\x00\x00\x00\x00\x00\xefi\x93\x03\xd2\xf2\bKE\x12\xd7\xdd\x96!\x16Tu\xe3\xf0\x84#R\xd9\xe3a\x97\xfb\xc9\x02\x00\x00\x00\x00\x00\x00eK\x9daW\xf4\x87@\x00\x91\xe6\xdb\xc2\xa5h\'\xdfIn\xff\xff63~\xeb\xbe(i\n\xc2k4\x7f\x12\xa9e`SOs\x8c\xb4\xe7FeQ\xc6$\t\x00\x00\x00\x00\x00\x00\x00\xc0\x05\aC{\xcc\x03T\xfa\xa5Sk\x87P\xc2\x97D\xb2\xfa\x1b\x9fe\xf4\x10\x1a\xad\x92\xce\x88\x1b\xbc\xe14\x19\xaa\xd3\r\xf4\xa2\xc3\x9e=\xa0 \xe6j\xe5\x85\xf8\x97\x19\x15\xaa\x920\xdcrI\xd8\b\xfb\xc7\xe7xX\x00>d\xbb\xfd\xb8O\xb9j\xb8\xf2\x9dx\xb2\x86\xad\x92\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00F\xb7\xdaa\xe3\xaee\x00'/378, 0x0) fcntl$addseals(r0, 0x40a, 0x0) 2m34.069199779s ago: executing program 4 (id=7573): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000000, 0x8031, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000000380)={0x0, 0x100000000}, 0x0) 2m33.909209312s ago: executing program 4 (id=7577): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='sched\x00') write$tun(r0, 0x0, 0x0) 2m33.795946868s ago: executing program 4 (id=7580): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x18, 0x1404, 0x1, 0x70bd2d, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0) 2m19.360689969s ago: executing program 32 (id=7580): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x18, 0x1404, 0x1, 0x70bd2d, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0) 2.55684532s ago: executing program 0 (id=10356): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x20, r1, 0x9c3fa077fa966179, 0xfffffffd, 0x21, {{0x7e}, {@void, @val={0xc, 0x99, {0x916c, 0x14}}}}}, 0x20}}, 0x4000054) 2.235302054s ago: executing program 0 (id=10363): r0 = signalfd4(0xffffffffffffffff, &(0x7f00000011c0)={[0xfff]}, 0x8, 0x80000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001240), 0x440, 0x0) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000001280)={{r1}, 0x7, 0x0, 0x9}) 2.066085795s ago: executing program 3 (id=10367): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x1, 0x0) 1.966133235s ago: executing program 0 (id=10370): unshare(0x60600) r0 = mq_open(&(0x7f0000000080)='eth0\x00#~\x02\x00\x00\xfbu0*\xf3\x11i\xdd\xd9\xc6\x87\xde\xbf_\xa0\xf6\xdfk\xbf.\"\xa6\xc0#p\xcd\x1c/\xa6\xf2\xbcyL\x85a\xb5\xbb~+>\xbc\x93\xf8\xab\x9a3\x85l\x1d\x15\x11\x1a{@!2\xb6!\xae\xf79k\x90\x88\v8I$\xfd\x05\x00\x00\x00\x00\x00\x80\x00\t/\x8dv\xb8\x93\xc3C\xae\x9dc\xd1T\xdd\x14\xd3\xe1\xbe_$A=z\xee\xbd/X\xbemOX)s\x94uu_\v\x01\xbe\xeb\xbb\x91\x11z\xc2|d\x1b\x04\xd2\xf9yx\xb2\x1b\bLTrw\x88\x9e0\t\xc6\xe2\x9c\xed\\\xd8[\xc8\x04 \xf3\xac]V\x1d:\xfc\xc3\x9e\x02\ax\xef\xfe\x1c.TT\xcf\xbf\xf5\x80a%\xdcQ\xb3CuT\xcc7\x8avs\xb2\a\xfe\xb3j*\xad\x18A\xcc\xe9\xaa{]\xef\xb7\xf2\xee*\xf95\bJt\xd0s\xc4\xaa\xc8\x05\x00\x00\x000\xbdf\xdb\xaeG\xe3\xfb\xef\x94\xef:Q\x1b\xe3\xa3\xa4}\xef`e\xcdL\xab\xdb\r\xf2y\x9fg1\xf4\t\x18i/!\x13\xf1,\x8cu\xaa\xbf~)\x94\x1b2\x93\x86\xe7\x9a\xf2j\xa8\x96\xa6\xa2\xfcN\x81\xafTh\xce\x00\x00\x00\xe8\vq+\xbb\xc7\xaf\xf3L\xa0\x9c\x97B\x12\x10\x9d\xaa\x7fq\x06\xb9(\xf6\x1c\x83\xb1J\xec\x926\xb5a0\xa0B\xae|', 0x42, 0x0, 0x0) mq_timedreceive(r0, 0x0, 0x0, 0x0, 0x0) 1.849777047s ago: executing program 3 (id=10373): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000c00), r0) sendmsg$NFC_CMD_ACTIVATE_TARGET(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000c80)={0x1c, r1, 0x1, 0x70bd27, 0x25dfdbfd, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40081}, 0x24040800) 1.78038501s ago: executing program 0 (id=10375): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="180200000000000400000000000000008500000030000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002300000095"], &(0x7f0000000080)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.602018909s ago: executing program 3 (id=10380): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/udp\x00') sendmsg$nl_route_sched(r0, &(0x7f0000000640)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000600)={&(0x7f00000004c0)=@gettaction={0xfc, 0x32, 0x2, 0x70bd27, 0x25dfdbff, {}, [@action_gd=@TCA_ACT_TAB={0x58, 0x1, [{0xc, 0x0, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}, {0xc, 0x7, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0xc, 0x18, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7b17}}, {0xc, 0x12, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0xc, 0x1e, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xff}}, {0xc, 0xd, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0x15, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}]}, @action_gd=@TCA_ACT_TAB={0x50, 0x1, [{0xc, 0xe, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0x10, 0x1b, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'skbmod\x00'}}, {0x14, 0xe, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0x10, 0x8, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0xc, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x401}}]}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x9}, @action_gd=@TCA_ACT_TAB={0x38, 0x1, [{0xc, 0x15, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0x10, 0x7, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}, {0xc, 0x3, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0xc, 0x1e, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x48000}, 0x4001060) pread64(r0, &(0x7f0000000180)=""/121, 0xfdcd, 0x101) 1.492746182s ago: executing program 0 (id=10383): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_SECRET={0x8, 0x4, [0x0]}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1}]}, 0x34}}, 0x0) 1.422219079s ago: executing program 3 (id=10385): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="90000000", @ANYRES16=r1, @ANYBLOB="01000000000000000000010000000c000500ff000000000000000c0002000000020000000000040007800c000800000000000000000008000a00000000004400078008000100", @ANYRES32, @ANYBLOB='8'], 0x90}}, 0x0) 1.3328994s ago: executing program 2 (id=10387): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1, 0xffffffff, 0xffffffff}, 0x1c) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000440)=@phonet={0x23, 0x2, 0x4, 0x7}, 0x80, 0x0}}, {{&(0x7f0000000080)=@phonet={0x23, 0xff, 0x4, 0x7}, 0x14, 0x0, 0x0, &(0x7f0000000340)=[@timestamping={{0x10, 0x1, 0x25, 0x8}}], 0x10}}], 0x2, 0x40001) 1.304864689s ago: executing program 5 (id=10388): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010300000000fbdbdf251c10000018000180140002"], 0x2c}}, 0x40006) 1.198090273s ago: executing program 0 (id=10389): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x77, 0x29, 0x4, 0x20, 0x424, 0x9901, 0xc257, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x43, 0x0, 0x2, 0x31, 0x7d, 0x55, 0x0, [], [{{0x9, 0x5, 0x2, 0x2, 0x200, 0x2}}, {{0x9, 0x5, 0x82, 0x2, 0x200}}]}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000001080)={0x44, &(0x7f0000000d80)={0x0, 0xb, 0x4, "4765dbfb"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 1.188354098s ago: executing program 3 (id=10391): r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e80)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd700000000000250000000e0001006e657464657673696d0000000f0002"], 0x3c}, 0x1, 0x0, 0x0, 0x4040010}, 0x0) 1.033838404s ago: executing program 2 (id=10394): r0 = syz_open_dev$dri(&(0x7f0000000000), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(r0, 0xc01c64ae, &(0x7f0000000280)={0x0, 0x6, 0x0, 0x4, 0x20, 0x1e, 0x100000e}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(r0, 0xc01064c2, 0x0) 1.009225997s ago: executing program 5 (id=10395): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'geneve0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newlink={0x48, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x600}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @geneve={{0xb}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GENEVE_REMOTE6={0x14, 0x7, @ipv4={'\x00', '\xff\xff', @multicast2}}]}}}]}, 0x48}, 0x1, 0x2, 0x0, 0x804}, 0x0) 989.402166ms ago: executing program 3 (id=10396): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x15) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00f6e87b5040d44d1a735f9a75917df701000000000000"], &(0x7f0000001f80)=""/226, 0x18, 0x81, 0x2}, 0x20) 926.625901ms ago: executing program 5 (id=10398): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x80800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT(r1, 0x4048aec9, &(0x7f0000000080)={[{0x4, 0x0, 0x0, 0x40, 0x0, 0xb, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x80}, {0x0, 0x4, 0x0, 0x0, 0x3, 0xfe, 0xfd, 0x0, 0x0, 0x0, 0x40}, {0x200002, 0xa, 0xa, 0x3, 0x8, 0x6, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], 0x2000003}) 846.610518ms ago: executing program 2 (id=10399): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x220000, 0xc, 0x0, 0x2, 0xfffffffe}) lsetxattr$smack_xattr_label(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='security.SMACK64IPIN\x00', 0x0, 0x0, 0x2) 842.629335ms ago: executing program 1 (id=10400): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) 752.667003ms ago: executing program 2 (id=10401): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000b00)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @b}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4004840}, 0x40804) 676.709223ms ago: executing program 1 (id=10402): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, 0x0, 0x0, 0x0) 591.06838ms ago: executing program 5 (id=10403): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="200000001000010700000000e9ffffff0a0000000c0002006e6c3830323131"], 0x20}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r0) 445.64894ms ago: executing program 1 (id=10404): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x6080, 0x0) io_setup(0x1, &(0x7f0000000040)=0x0) io_submit(r1, 0x2, &(0x7f00000001c0)=[&(0x7f0000000200)={0x0, 0x0, 0x2, 0x0, 0x0, r0, &(0x7f0000000000)='%', 0x104000}, 0x0, 0x0]) 423.744421ms ago: executing program 2 (id=10405): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, 0x0) 376.432659ms ago: executing program 5 (id=10406): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), r0) sendmsg$ETHTOOL_MSG_TSINFO_GET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002dbd7000fedbdf252c00000018000180140002"], 0x2c}, 0x1, 0x0, 0x0, 0x20048881}, 0x2000c800) 274.690297ms ago: executing program 1 (id=10407): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)={0x68, r1, 0x1, 0x0, 0x0, {{}, {}, {0x4c, 0x18, {0x732, @media='udp\x00'}}}}, 0x68}, 0x1, 0x0, 0x0, 0x4041}, 0x0) 243.018289ms ago: executing program 5 (id=10408): r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=@newqdisc={0x48, 0x24, 0x3fe3aa0262d8c583, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0x1c, 0x2, [@TCA_HHF_NON_HH_WEIGHT={0x8, 0x7, 0xb5}, @TCA_HHF_ADMIT_BYTES={0x8, 0x5, 0x7fff}, @TCA_HHF_RESET_TIMEOUT={0x8, 0x4, 0x2}]}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 192.076931ms ago: executing program 1 (id=10409): r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f0000001600)={&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000780)=[@rdma_args={0x48, 0x114, 0x1, {{}, {0x0}, &(0x7f00000006c0)=[{&(0x7f0000000100)=""/44, 0x2c}], 0x343, 0x5}}], 0x48}, 0x0) 55.909296ms ago: executing program 2 (id=10410): r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) ioctl$FBIOPUTCMAP(r0, 0x4605, &(0x7f0000000380)={0x40, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0}) 0s ago: executing program 1 (id=10411): r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000000c0), 0x20981, 0x0) syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) ioctl$FBIOBLANK(r0, 0x4611, 0x2) kernel console output (not intermixed with test programs): d=0 ses=4294967295 subj=_ pid=21974 comm="syz.1.7725" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f04547cefc9 code=0x7ffc0000 [ 620.925241][ T38] audit: type=1326 audit(2000000052.248:211): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21974 comm="syz.1.7725" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f04547cefc9 code=0x7ffc0000 [ 621.267821][T21985] netlink: 'syz.1.7729': attribute type 2 has an invalid length. [ 622.486758][T22038] sctp: [Deprecated]: syz.3.7751 (pid 22038) Use of struct sctp_assoc_value in delayed_ack socket option. [ 622.486758][T22038] Use struct sctp_sack_info instead [ 622.605677][T22042] netlink: 'syz.1.7752': attribute type 21 has an invalid length. [ 622.605705][T22042] netlink: 164 bytes leftover after parsing attributes in process `syz.1.7752'. [ 623.289767][T22054] syz.3.7757 (22054): drop_caches: 2 [ 623.483169][ T44] usb 2-1: new full-speed USB device number 117 using dummy_hcd [ 623.655168][ T44] usb 2-1: config 0 has an invalid interface number: 8 but max is 0 [ 623.655199][ T44] usb 2-1: config 0 has no interface number 0 [ 623.655249][ T44] usb 2-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 623.655278][ T44] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 623.666580][ T44] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 623.666629][ T44] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 623.666655][ T44] usb 2-1: Product: syz [ 623.666674][ T44] usb 2-1: SerialNumber: syz [ 623.677398][ T44] usb 2-1: config 0 descriptor?? [ 623.746289][ T44] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input53 [ 623.888099][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 623.892828][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 623.893091][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 623.893899][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 623.894152][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 623.894402][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 623.894773][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 623.895031][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 623.895278][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 623.895526][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 623.911976][ C1] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 623.913810][ T44] usb 2-1: USB disconnect, device number 117 [ 624.043987][ T44] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 624.299159][T22108] netlink: 'syz.2.7777': attribute type 1 has an invalid length. [ 624.299184][T22108] netlink: 224 bytes leftover after parsing attributes in process `syz.2.7777'. [ 624.978922][ T1814] usb 3-1: new high-speed USB device number 106 using dummy_hcd [ 625.131207][ T1814] usb 3-1: Using ep0 maxpacket: 32 [ 625.133639][ T1814] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 625.133674][ T1814] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 625.133718][ T1814] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 625.133752][ T1814] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 625.190074][ T1814] usb 3-1: config 0 descriptor?? [ 625.227628][ T1814] hub 3-1:0.0: USB hub found [ 625.236054][ T5891] usb 1-1: new full-speed USB device number 116 using dummy_hcd [ 625.393525][ T5891] usb 1-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 625.396801][ T5891] usb 1-1: New USB device found, idVendor=7a69, idProduct=0001, bcdDevice=a8.6b [ 625.396835][ T5891] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 625.396859][ T5891] usb 1-1: Product: syz [ 625.396875][ T5891] usb 1-1: Manufacturer: syz [ 625.396891][ T5891] usb 1-1: SerialNumber: syz [ 625.434622][ T5891] usb 1-1: dvb_usb_v2: found a '774 Friio White ISDB-T USB2.0' in warm state [ 625.470257][ T1814] hub 3-1:0.0: 2 ports detected [ 625.666425][ T1814] hub 3-1:0.0: hub_hub_status failed (err = -71) [ 625.666463][ T1814] hub 3-1:0.0: config failed, can't get hub status (err -71) [ 625.676286][ T1814] usbhid 3-1:0.0: can't add hid device: -71 [ 625.676421][ T1814] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 625.723100][ T1814] usb 3-1: USB disconnect, device number 106 [ 625.851473][ T5891] usb 1-1: dvb_usb_v2: this USB2.0 device cannot be run on a USB1.1 port (it lacks a hardware PID filter) [ 625.884144][ T5891] usb 1-1: USB disconnect, device number 116 [ 626.922184][ T31] usb 3-1: new high-speed USB device number 107 using dummy_hcd [ 627.064670][ T31] usb 3-1: Using ep0 maxpacket: 16 [ 627.067395][ T31] usb 3-1: config 254 has an invalid interface number: 235 but max is 0 [ 627.067425][ T31] usb 3-1: config 254 has no interface number 0 [ 627.067499][ T31] usb 3-1: config 254 interface 235 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 32 [ 627.067528][ T31] usb 3-1: config 254 interface 235 has no altsetting 0 [ 627.070671][ T31] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a0, bcdDevice=2b.f1 [ 627.070703][ T31] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 627.070726][ T31] usb 3-1: Product: syz [ 627.070742][ T31] usb 3-1: Manufacturer: syz [ 627.070759][ T31] usb 3-1: SerialNumber: syz [ 627.087201][T22201] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 627.337150][T22201] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 627.347053][ T31] usbtest 3-1:254.235: Linux gadget zero [ 627.347082][ T31] usbtest 3-1:254.235: high-speed {control in/out bulk-in bulk-out} tests (+alt) [ 627.449598][ T5814] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 627.463985][ T5814] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 627.465848][ T5814] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 627.472318][ T5814] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 627.473202][ T5814] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 627.533928][ T61] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 627.557683][ T44] usb 3-1: USB disconnect, device number 107 [ 627.577268][ T61] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 627.577725][ T61] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 627.595232][ T61] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 627.596077][ T61] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 627.727920][T22213] lo speed is unknown, defaulting to 1000 [ 628.488853][T22213] lo speed is unknown, defaulting to 1000 [ 628.900987][T22261] openvswitch: netlink: Port -1 exceeds max allowable 65535 [ 628.953712][T22265] netlink: 8 bytes leftover after parsing attributes in process `syz.0.7845'. [ 628.953740][T22265] netlink: 12 bytes leftover after parsing attributes in process `syz.0.7845'. [ 629.119775][T22213] chnl_net:caif_netlink_parms(): no params data found [ 629.541761][ T61] Bluetooth: hci5: command tx timeout [ 629.912970][ T9] usb 1-1: new high-speed USB device number 117 using dummy_hcd [ 630.065440][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 630.071318][ T9] usb 1-1: New USB device found, idVendor=054c, idProduct=0038, bcdDevice=16.f5 [ 630.071352][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 630.071373][ T9] usb 1-1: Product: syz [ 630.071389][ T9] usb 1-1: Manufacturer: syz [ 630.071407][ T9] usb 1-1: SerialNumber: syz [ 630.122753][ T9] usb 1-1: config 0 descriptor?? [ 630.144032][ T9] visor 1-1:0.0: Sony Clie 3.5 converter detected [ 630.157298][T22213] bridge0: port 1(bridge_slave_0) entered blocking state [ 630.157661][T22213] bridge0: port 1(bridge_slave_0) entered disabled state [ 630.160210][T22213] bridge_slave_0: entered allmulticast mode [ 630.182794][T22213] bridge_slave_0: entered promiscuous mode [ 630.196949][T22213] bridge0: port 2(bridge_slave_1) entered blocking state [ 630.197188][T22213] bridge0: port 2(bridge_slave_1) entered disabled state [ 630.197458][T22213] bridge_slave_1: entered allmulticast mode [ 630.223578][T22213] bridge_slave_1: entered promiscuous mode [ 630.308623][T22310] netlink: 596 bytes leftover after parsing attributes in process `syz.3.7868'. [ 630.350338][ T9] usb 1-1: clie_3_5_startup: get config number bad return length: 0 [ 630.350510][ T9] visor 1-1:0.0: probe with driver visor failed with error -5 [ 630.426352][T22314] netlink: 12 bytes leftover after parsing attributes in process `syz.1.7869'. [ 630.445743][T22213] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 630.461987][T22213] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 630.548449][ T9] usb 1-1: USB disconnect, device number 117 [ 630.691194][ C0] vkms_vblank_simulate: vblank timer overrun [ 630.710859][T22213] team0: Port device team_slave_0 added [ 630.723457][T22213] team0: Port device team_slave_1 added [ 630.809150][ C0] vkms_vblank_simulate: vblank timer overrun [ 630.871524][ C0] vkms_vblank_simulate: vblank timer overrun [ 630.936045][T22335] netlink: 'syz.1.7878': attribute type 30 has an invalid length. [ 631.166001][T22213] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 631.166020][T22213] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 631.166051][T22213] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 631.240267][T22213] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 631.240287][T22213] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 631.240317][T22213] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 631.533445][ T61] Bluetooth: hci5: command tx timeout [ 631.707316][T22213] hsr_slave_0: entered promiscuous mode [ 631.708860][T22213] hsr_slave_1: entered promiscuous mode [ 631.709898][T22213] debugfs: 'hsr0' already exists in 'hsr' [ 631.709927][T22213] Cannot create hsr debugfs directory [ 632.137379][T22384] netlink: 56 bytes leftover after parsing attributes in process `syz.3.7902'. [ 632.137419][T22384] netlink: 12 bytes leftover after parsing attributes in process `syz.3.7902'. [ 632.137439][T22384] netlink: 31 bytes leftover after parsing attributes in process `syz.3.7902'. [ 632.137456][T22384] netlink: 'syz.3.7902': attribute type 2 has an invalid length. [ 632.137471][T22384] netlink: 31 bytes leftover after parsing attributes in process `syz.3.7902'. [ 632.285325][T22388] netlink: 'syz.2.7904': attribute type 4 has an invalid length. [ 632.302154][ T38] kauditd_printk_skb: 5 callbacks suppressed [ 632.302176][ T38] audit: type=1326 audit(2000000064.184:217): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22389 comm="syz.3.7905" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb30075efc9 code=0x7ffc0000 [ 632.304514][ T38] audit: type=1326 audit(2000000064.184:218): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22389 comm="syz.3.7905" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb30075efc9 code=0x7ffc0000 [ 632.307424][ T38] audit: type=1326 audit(2000000064.195:219): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22389 comm="syz.3.7905" exe="/root/syz-executor" sig=0 arch=c000003e syscall=64 compat=0 ip=0x7fb30075efc9 code=0x7ffc0000 [ 632.309221][ T38] audit: type=1326 audit(2000000064.195:220): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22389 comm="syz.3.7905" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb30075efc9 code=0x7ffc0000 [ 632.510847][ T1814] usb 2-1: new high-speed USB device number 118 using dummy_hcd [ 632.637479][ T9] usb 4-1: new high-speed USB device number 123 using dummy_hcd [ 632.678487][ T1814] usb 2-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 632.678520][ T1814] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 632.678543][ T1814] usb 2-1: Product: syz [ 632.678559][ T1814] usb 2-1: Manufacturer: syz [ 632.678575][ T1814] usb 2-1: SerialNumber: syz [ 632.800462][ T9] usb 4-1: Using ep0 maxpacket: 32 [ 632.809043][ T9] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 632.809080][ T9] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 632.809158][ T9] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 632.842562][ T9] usb 4-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.22 [ 632.842672][ T9] usb 4-1: New USB device strings: Mfr=1, Product=130, SerialNumber=131 [ 632.842700][ T9] usb 4-1: Product: syz [ 632.842718][ T9] usb 4-1: Manufacturer: syz [ 632.842737][ T9] usb 4-1: SerialNumber: syz [ 632.981287][ T1814] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPROTO [ 632.981348][ T1814] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): lan78xx_setup_irq_domain() failed : -71 [ 632.981372][ T1814] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 633.052195][ T1814] lan78xx 2-1:1.0: probe with driver lan78xx failed with error -71 [ 633.067934][ T9] input: appletouch as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/input/input54 [ 633.124905][ T1814] usb 2-1: USB disconnect, device number 118 [ 633.163890][T22213] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 633.211114][T22213] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 633.270699][T22213] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 633.339645][T22213] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 633.357790][ T9] usb 4-1: USB disconnect, device number 123 [ 633.447299][ T9] appletouch 4-1:1.0: input: appletouch disconnected [ 633.504417][ T61] Bluetooth: hci5: command tx timeout [ 633.821713][T22213] 8021q: adding VLAN 0 to HW filter on device bond0 [ 633.892008][T22213] 8021q: adding VLAN 0 to HW filter on device team0 [ 633.947028][ T6636] bridge0: port 1(bridge_slave_0) entered blocking state [ 633.952108][ T6636] bridge0: port 1(bridge_slave_0) entered forwarding state [ 634.087042][ T6636] bridge0: port 2(bridge_slave_1) entered blocking state [ 634.087188][ T6636] bridge0: port 2(bridge_slave_1) entered forwarding state [ 634.159133][T22444] bond3: entered promiscuous mode [ 634.159166][T22444] bond3: entered allmulticast mode [ 634.159706][T22444] 8021q: adding VLAN 0 to HW filter on device bond3 [ 634.517441][T22461] tmpfs: Bad value for 'mpol' [ 635.064081][T22213] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 635.228084][T22492] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7950'. [ 635.263189][T22496] openvswitch: netlink: IP tunnel dst address not specified [ 635.487476][ T61] Bluetooth: hci5: command tx timeout [ 635.593040][T22513] netlink: 16 bytes leftover after parsing attributes in process `syz.3.7958'. [ 635.743343][T22518] cgroup: Name too long [ 636.096439][T22213] veth0_vlan: entered promiscuous mode [ 636.136092][T22213] veth1_vlan: entered promiscuous mode [ 636.334221][T22213] veth0_macvtap: entered promiscuous mode [ 636.362014][T22213] veth1_macvtap: entered promiscuous mode [ 636.491439][T22213] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 636.586157][T22213] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 636.796374][T22560] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 636.813163][T22560] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 636.839940][T22560] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 636.846762][T22560] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 637.196927][T22574] netlink: 24 bytes leftover after parsing attributes in process `syz.0.7975'. [ 637.361563][T22577] netlink: 'syz.3.7978': attribute type 27 has an invalid length. [ 637.361589][T22577] netlink: 'syz.3.7978': attribute type 3 has an invalid length. [ 637.361605][T22577] netlink: 132 bytes leftover after parsing attributes in process `syz.3.7978'. [ 637.471876][ T3525] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 637.471900][ T3525] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 637.561452][T22582] netlink: 'syz.0.7981': attribute type 2 has an invalid length. [ 637.561477][T22582] netlink: 'syz.0.7981': attribute type 1 has an invalid length. [ 637.640332][ T6535] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 637.640356][ T6535] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 638.470961][T22625] netlink: 'syz.2.7999': attribute type 21 has an invalid length. [ 638.471091][T22625] netlink: 132 bytes leftover after parsing attributes in process `syz.2.7999'. [ 638.672032][T22634] usb usb8: usbfs: interface 0 claimed by hub while 'syz.5.8004' sets config #0 [ 638.966142][T22645] netlink: 256 bytes leftover after parsing attributes in process `syz.2.8009'. [ 639.144019][ T10] usb 2-1: new full-speed USB device number 119 using dummy_hcd [ 639.300038][ T10] usb 2-1: config 0 has an invalid interface number: 110 but max is 0 [ 639.300124][ T10] usb 2-1: config 0 has no interface number 0 [ 639.300174][ T10] usb 2-1: config 0 interface 110 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 639.300199][ T10] usb 2-1: config 0 interface 110 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 639.300237][ T10] usb 2-1: config 0 interface 110 has no altsetting 0 [ 639.303737][ T10] usb 2-1: New USB device found, idVendor=0547, idProduct=2720, bcdDevice=af.55 [ 639.303765][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 639.303786][ T10] usb 2-1: Product: syz [ 639.303803][ T10] usb 2-1: Manufacturer: syz [ 639.303818][ T10] usb 2-1: SerialNumber: syz [ 639.322569][ T10] usb 2-1: config 0 descriptor?? [ 639.560394][ T10] cdc_subset 2-1:0.110: probe with driver cdc_subset failed with error -22 [ 639.781698][ T10] usb 2-1: USB disconnect, device number 119 [ 640.517085][ T38] audit: type=1326 audit(2000000072.814:221): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22703 comm="syz.5.8041" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f196c90efc9 code=0x7ffc0000 [ 640.525455][ T38] audit: type=1326 audit(2000000072.814:222): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22703 comm="syz.5.8041" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f196c90efc9 code=0x7ffc0000 [ 640.528946][ T38] audit: type=1326 audit(2000000072.824:223): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22703 comm="syz.5.8041" exe="/root/syz-executor" sig=0 arch=c000003e syscall=172 compat=0 ip=0x7f196c90efc9 code=0x7ffc0000 [ 640.529271][ T38] audit: type=1326 audit(2000000072.824:224): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22703 comm="syz.5.8041" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f196c90efc9 code=0x7ffc0000 [ 640.529609][ T38] audit: type=1326 audit(2000000072.824:225): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22703 comm="syz.5.8041" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f196c90efc9 code=0x7ffc0000 [ 640.994623][T22723] netlink: 8 bytes leftover after parsing attributes in process `syz.1.8050'. [ 641.211699][T22735] tmpfs: Bad value for 'mpol' [ 641.331923][T22741] libceph: resolve 'c' (ret=-3): failed [ 641.642772][T22757] trusted_key: encrypted_key: master key parameter '' is invalid [ 642.577208][T22799] netlink: 'syz.0.8089': attribute type 20 has an invalid length. [ 642.577238][T22799] IPv6: NLM_F_CREATE should be specified when creating new route [ 642.582031][ T1814] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 642.741369][ T1814] usb 6-1: too many endpoints for config 4 interface 0 altsetting 0: 101, using maximum allowed: 30 [ 642.741422][ T1814] usb 6-1: config 4 interface 0 altsetting 0 has an endpoint descriptor with address 0xE1, changing to 0x81 [ 642.741452][ T1814] usb 6-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 14129, setting to 64 [ 642.741481][ T1814] usb 6-1: config 4 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 101 [ 642.741525][ T1814] usb 6-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 642.741549][ T1814] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 642.978681][ T1814] ath6kl: Failed to submit usb control message: -71 [ 642.978740][ T1814] ath6kl: unable to send the bmi data to the device: -71 [ 642.978757][ T1814] ath6kl: Unable to send get target info: -71 [ 642.979846][ T1814] ath6kl: Failed to init ath6kl core: -71 [ 642.981288][ T1814] ath6kl_usb 6-1:4.0: probe with driver ath6kl_usb failed with error -71 [ 643.058664][ T1814] usb 6-1: USB disconnect, device number 2 [ 643.155849][ C1] vkms_vblank_simulate: vblank timer overrun [ 643.166655][T22820] netlink: 'syz.2.8099': attribute type 10 has an invalid length. [ 643.166682][T22820] openvswitch: netlink: Flow key attr not present in new flow. [ 643.374834][T22830] netlink: 'syz.2.8102': attribute type 13 has an invalid length. [ 643.374867][T22830] netlink: 'syz.2.8102': attribute type 17 has an invalid length. [ 643.433104][T22830] gretap0: refused to change device tx_queue_len [ 643.444185][T22830] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 643.604897][T22840] netlink: 3084 bytes leftover after parsing attributes in process `syz.3.8108'. [ 643.604926][T22840] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.8108'. [ 643.772969][T22849] kAFS: unable to lookup cell '' [ 643.945995][T22858] netlink: 'syz.1.8117': attribute type 1 has an invalid length. [ 644.172607][ T1814] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 644.346651][ T1814] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 644.346683][ T1814] usb 6-1: config 1 has an invalid descriptor of length 255, skipping remainder of the config [ 644.346705][ T1814] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 644.346760][ T1814] usb 6-1: config 1 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 644.346790][ T1814] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 644.346820][ T1814] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 644.392850][ T1814] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 644.392888][ T1814] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 644.392914][ T1814] usb 6-1: Product: syz [ 644.392930][ T1814] usb 6-1: Manufacturer: syz [ 644.413664][T22857] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 644.426320][ T1814] cdc_wdm 6-1:1.0: skipping garbage [ 644.426347][ T1814] cdc_wdm 6-1:1.0: skipping garbage [ 644.468493][ T1814] cdc_wdm 6-1:1.0: cdc-wdm0: USB WDM device [ 644.468532][ T1814] cdc_wdm 6-1:1.0: Unknown control protocol [ 644.656162][ C0] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 644.656300][ C0] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 644.656545][ C0] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 644.656566][ C0] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 644.656805][ C0] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 644.656831][ C0] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 644.657061][ C0] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 644.657083][ C0] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 644.657319][ C0] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 644.657340][ C0] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 644.657571][ C0] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 644.657592][ C0] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 644.657827][ C0] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 644.657847][ C0] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 644.658079][ C0] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 644.658101][ C0] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 644.659612][ C0] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 644.659638][ C0] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 644.660961][ C0] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 644.660986][ C0] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 644.779380][ C0] cdc_wdm 6-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 644.829586][ T10] usb 6-1: USB disconnect, device number 3 [ 645.771422][T22935] netlink: 132 bytes leftover after parsing attributes in process `syz.0.8154'. [ 646.296469][T22962] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8168'. [ 646.421137][T22967] netlink: 'syz.0.8170': attribute type 12 has an invalid length. [ 646.421160][T22967] netlink: 132 bytes leftover after parsing attributes in process `syz.0.8170'. [ 646.811030][T22988] netlink: 144 bytes leftover after parsing attributes in process `syz.3.8181'. [ 647.074628][T23000] netlink: 24 bytes leftover after parsing attributes in process `syz.5.8186'. [ 647.129831][T23002] netlink: 'syz.0.8188': attribute type 46 has an invalid length. [ 647.129855][T23002] netlink: 4 bytes leftover after parsing attributes in process `syz.0.8188'. [ 647.751634][T23027] ieee802154 phy1 wpan1: encryption failed: -22 [ 647.808093][ T38] audit: type=1326 audit(2000000080.467:226): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23031 comm="syz.1.8204" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f04547cefc9 code=0x7ffc0000 [ 647.834562][ T38] audit: type=1326 audit(2000000080.498:227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23031 comm="syz.1.8204" exe="/root/syz-executor" sig=0 arch=c000003e syscall=100 compat=0 ip=0x7f04547cefc9 code=0x7ffc0000 [ 647.834706][ T38] audit: type=1326 audit(2000000080.498:228): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23031 comm="syz.1.8204" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f04547cefc9 code=0x7ffc0000 [ 647.834953][ T38] audit: type=1326 audit(2000000080.498:229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23031 comm="syz.1.8204" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f04547cefc9 code=0x7ffc0000 [ 648.077865][T23043] netlink: 4 bytes leftover after parsing attributes in process `syz.1.8208'. [ 648.415385][T23054] 9p: Unknown Cache mode or invalid value fs [ 649.535774][ T31] usb 4-1: new high-speed USB device number 124 using dummy_hcd [ 649.647525][T23100] ieee802154 phy1 wpan1: encryption failed: -22 [ 649.701670][ T31] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 649.701706][ T31] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 649.701729][ T31] usb 4-1: Product: syz [ 649.701746][ T31] usb 4-1: Manufacturer: syz [ 649.701762][ T31] usb 4-1: SerialNumber: syz [ 649.751032][ T31] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 649.782212][ T44] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 650.243444][ T10] usb 4-1: USB disconnect, device number 124 [ 650.380939][ T38] audit: type=1326 audit(2000000083.154:230): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23121 comm="syz.1.8247" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f04547cefc9 code=0x7ffc0000 [ 650.381001][ T38] audit: type=1326 audit(2000000083.165:231): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23121 comm="syz.1.8247" exe="/root/syz-executor" sig=0 arch=c000003e syscall=66 compat=0 ip=0x7f04547cefc9 code=0x7ffc0000 [ 650.381050][ T38] audit: type=1326 audit(2000000083.165:232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23121 comm="syz.1.8247" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f04547cefc9 code=0x7ffc0000 [ 650.381099][ T38] audit: type=1326 audit(2000000083.165:233): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23121 comm="syz.1.8247" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f04547cefc9 code=0x7ffc0000 [ 650.664681][T23134] netlink: 8 bytes leftover after parsing attributes in process `syz.1.8252'. [ 650.809255][ T44] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 650.809469][ T44] ath9k_htc: Failed to initialize the device [ 650.823459][ T10] usb 4-1: ath9k_htc: USB layer deinitialized [ 650.984953][T23148] netlink: 4 bytes leftover after parsing attributes in process `syz.3.8259'. [ 651.173046][T23155] No source specified [ 651.612587][ T10] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 651.640914][ T44] usb 3-1: new full-speed USB device number 108 using dummy_hcd [ 651.698552][T23184] netlink: 'syz.0.8276': attribute type 1 has an invalid length. [ 651.698576][T23184] netlink: 14436 bytes leftover after parsing attributes in process `syz.0.8276'. [ 651.756220][ T10] usb 6-1: too many configurations: 25, using maximum allowed: 8 [ 651.786138][ T44] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 [ 651.786169][ T44] usb 3-1: config 0 has no interface number 0 [ 651.786224][ T44] usb 3-1: config 0 interface 2 altsetting 2 endpoint 0x6 has invalid maxpacket 512, setting to 64 [ 651.786256][ T44] usb 3-1: config 0 interface 2 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 651.786285][ T44] usb 3-1: config 0 interface 2 altsetting 2 endpoint 0x82 has invalid maxpacket 192, setting to 64 [ 651.786314][ T44] usb 3-1: config 0 interface 2 has no altsetting 0 [ 651.789403][ T44] usb 3-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=f0.3f [ 651.789435][ T44] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 651.789457][ T44] usb 3-1: Product: syz [ 651.789473][ T44] usb 3-1: Manufacturer: syz [ 651.789490][ T44] usb 3-1: SerialNumber: syz [ 651.812855][ T10] usb 6-1: New USB device found, idVendor=041e, idProduct=4011, bcdDevice=af.98 [ 651.812895][ T10] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 651.884253][ T10] usb 6-1: config 0 descriptor?? [ 651.910010][ T44] usb 3-1: config 0 descriptor?? [ 651.911223][T23171] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 651.911494][T23171] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 651.928420][ T10] pwc: Creative Labs Webcam Pro Ex detected. [ 651.928440][ T10] pwc: Warning: more than 1 configuration available. [ 652.118420][ T44] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 652.356273][ T10] pwc: send_video_command error -71 [ 652.356293][ T10] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 652.356414][ T10] Philips webcam 6-1:0.0: probe with driver Philips webcam failed with error -71 [ 652.363184][ T31] usb 3-1: USB disconnect, device number 108 [ 652.423290][ T10] usb 6-1: USB disconnect, device number 4 [ 652.551201][T21883] udevd[21883]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.2/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 653.126190][T23211] netlink: 'syz.5.8291': attribute type 2 has an invalid length. [ 653.646477][T23238] netlink: 4 bytes leftover after parsing attributes in process `syz.3.8302'. [ 653.646522][T23238] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 653.822753][T23246] netlink: 68 bytes leftover after parsing attributes in process `syz.1.8309'. [ 653.974705][ T5969] usb 6-1: new full-speed USB device number 5 using dummy_hcd [ 654.122228][ T5969] usb 6-1: too many endpoints for config 1 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 654.122300][ T5969] usb 6-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 255 [ 654.127967][ T5969] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 654.128001][ T5969] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 654.128024][ T5969] usb 6-1: SerialNumber: syz [ 654.208944][ T5969] cdc_acm 6-1:1.0: Control and data interfaces are not separated! [ 654.432691][ T5969] cdc_acm 6-1:1.0: ttyACM0: USB ACM device [ 654.472934][ T5969] usb 6-1: USB disconnect, device number 5 [ 654.605731][T23271] bond3: option broadcast_neighbor: mode dependency failed, not supported in mode balance-rr(0) [ 654.672384][T23271] bond3 (unregistering): Released all slaves [ 655.432101][T23311] netlink: 4 bytes leftover after parsing attributes in process `syz.0.8340'. [ 657.186847][T23399] netlink: 'syz.0.8382': attribute type 12 has an invalid length. [ 657.250028][T23401] overlayfs: cannot append lower layer [ 658.819193][T23471] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 659.261511][T23486] bond3: option fail_over_mac: invalid value (15) [ 659.342737][T23486] bond3 (unregistering): Released all slaves [ 659.407489][T23498] cgroup: Unknown subsys name 'cpuset' [ 659.664822][T23507] netlink: 1 bytes leftover after parsing attributes in process `syz.1.8437'. [ 659.928247][ T9] usb 4-1: new high-speed USB device number 125 using dummy_hcd [ 660.090300][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 660.090337][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 660.090364][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 660.090393][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 660.095421][ T9] usb 4-1: New USB device found, idVendor=0a07, idProduct=00d0, bcdDevice=10.13 [ 660.095453][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 660.095477][ T9] usb 4-1: Product: syz [ 660.095494][ T9] usb 4-1: Manufacturer: syz [ 660.095509][ T9] usb 4-1: SerialNumber: syz [ 660.116188][ T9] usb 4-1: config 0 descriptor?? [ 660.343877][ T9] adutux 4-1:0.0: Could not retrieve serial number [ 660.344006][ T9] adutux 4-1:0.0: probe with driver adutux failed with error -5 [ 660.391530][T23539] netlink: 'syz.2.8451': attribute type 10 has an invalid length. [ 660.474269][T23539] 8021q: adding VLAN 0 to HW filter on device team0 [ 660.478149][T23539] bond0: (slave team0): Enslaving as an active interface with an up link [ 660.569041][ T31] usb 4-1: USB disconnect, device number 125 [ 660.910780][T23559] TCP: TCP_TX_DELAY enabled [ 660.958881][T23561] netlink: 'syz.5.8463': attribute type 10 has an invalid length. [ 660.959748][T23561] bridge0: port 2(bridge_slave_1) entered disabled state [ 660.962426][T23561] bridge0: port 1(bridge_slave_0) entered disabled state [ 660.979071][T23561] bridge0: port 2(bridge_slave_1) entered blocking state [ 660.979303][T23561] bridge0: port 2(bridge_slave_1) entered forwarding state [ 660.981699][T23561] bridge0: port 1(bridge_slave_0) entered blocking state [ 660.981924][T23561] bridge0: port 1(bridge_slave_0) entered forwarding state [ 661.010557][T23561] team0: Port device bridge0 added [ 661.437199][T23584] netlink: 'syz.5.8474': attribute type 28 has an invalid length. [ 661.437223][T23584] netlink: 4 bytes leftover after parsing attributes in process `syz.5.8474'. [ 661.687685][ T38] audit: type=1326 audit(2000000095.038:234): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23592 comm="syz.2.8479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f77b5a9efc9 code=0x7ffc0000 [ 661.693846][ T38] audit: type=1326 audit(2000000095.038:235): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23592 comm="syz.2.8479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f77b5a9efc9 code=0x7ffc0000 [ 661.754647][ T38] audit: type=1326 audit(2000000095.080:236): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23592 comm="syz.2.8479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f77b5a9efc9 code=0x7ffc0000 [ 661.754708][ T38] audit: type=1326 audit(2000000095.101:237): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23592 comm="syz.2.8479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f77b5a9efc9 code=0x7ffc0000 [ 661.754757][ T38] audit: type=1326 audit(2000000095.101:238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23592 comm="syz.2.8479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=194 compat=0 ip=0x7f77b5a9efc9 code=0x7ffc0000 [ 661.754810][ T38] audit: type=1326 audit(2000000095.101:239): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23592 comm="syz.2.8479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f77b5a9efc9 code=0x7ffc0000 [ 661.754858][ T38] audit: type=1326 audit(2000000095.101:240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23592 comm="syz.2.8479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f77b5a9efc9 code=0x7ffc0000 [ 661.754906][ T38] audit: type=1326 audit(2000000095.101:241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23592 comm="syz.2.8479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f77b5a9efc9 code=0x7ffc0000 [ 662.106222][T23609] netlink: 8 bytes leftover after parsing attributes in process `syz.5.8485'. [ 662.355637][T23622] netlink: 'syz.1.8494': attribute type 24 has an invalid length. [ 662.525843][T23633] overlayfs: option "volatile" is meaningless in a non-upper mount, ignoring it. [ 662.525862][T23633] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 662.525876][T23633] overlayfs: conflicting options: userxattr,redirect_dir=on [ 662.571967][T23635] netlink: 132 bytes leftover after parsing attributes in process `syz.2.8501'. [ 662.785270][T23641] dlm: no local IP address has been set [ 662.785292][T23641] dlm: cannot start dlm midcomms -107 [ 662.815487][T23643] program syz.5.8506 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 663.186196][ T44] usb 1-1: new full-speed USB device number 118 using dummy_hcd [ 663.219749][T23665] __vm_enough_memory: pid: 23665, comm: syz.3.8514, bytes: 21200551395328 not enough memory for the allocation [ 663.305233][T23669] netlink: 4 bytes leftover after parsing attributes in process `syz.5.8517'. [ 663.341381][ T44] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 663.341418][ T44] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 127, setting to 64 [ 663.341466][ T44] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 663.341491][ T44] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 663.403040][T23651] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 663.403322][T23651] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 663.432211][ T44] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 663.568104][ T38] audit: type=1326 audit(2000000096.959:242): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23672 comm="syz.5.8521" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f196c90efc9 code=0x7ffc0000 [ 663.568165][ T38] audit: type=1326 audit(2000000097.001:243): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23672 comm="syz.5.8521" exe="/root/syz-executor" sig=0 arch=c000003e syscall=5 compat=0 ip=0x7f196c90efc9 code=0x7ffc0000 [ 663.707853][ T44] usb 1-1: USB disconnect, device number 118 [ 664.462508][ T44] usb 3-1: new high-speed USB device number 109 using dummy_hcd [ 664.610849][ T44] usb 3-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 664.610885][ T44] usb 3-1: New USB device strings: Mfr=241, Product=2, SerialNumber=3 [ 664.610908][ T44] usb 3-1: Product: syz [ 664.610925][ T44] usb 3-1: Manufacturer: syz [ 664.610941][ T44] usb 3-1: SerialNumber: syz [ 664.667656][ T44] usb 3-1: config 0 descriptor?? [ 664.687542][ T44] ch341 3-1:0.0: ch341-uart converter detected [ 665.070192][ T44] usb 3-1: failed to send control message: -71 [ 665.070254][ T44] ch341-uart ttyUSB0: probe with driver ch341-uart failed with error -71 [ 665.102044][ T44] usb 3-1: USB disconnect, device number 109 [ 665.104957][ T44] ch341 3-1:0.0: device disconnected [ 666.511106][T23792] 9pnet_fd: Insufficient options for proto=fd [ 666.933874][T23816] netlink: 'syz.1.8588': attribute type 2 has an invalid length. [ 666.933900][T23816] netlink: 'syz.1.8588': attribute type 1 has an invalid length. [ 667.072754][T23818] IPVS: length: 76 != 24 [ 667.147096][T23823] Invalid source name [ 667.147118][T23823] UBIFS error (pid: 23823): cannot open "./file0", error -22 [ 667.422922][ T38] kauditd_printk_skb: 3 callbacks suppressed [ 667.422943][ T38] audit: type=1326 audit(2000000101.053:247): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23834 comm="syz.0.8599" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd61ff6efc9 code=0x7ffc0000 [ 667.422994][ T38] audit: type=1326 audit(2000000101.053:248): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23834 comm="syz.0.8599" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd61ff6efc9 code=0x7ffc0000 [ 667.506128][ T38] audit: type=1326 audit(2000000101.137:249): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23834 comm="syz.0.8599" exe="/root/syz-executor" sig=0 arch=c000003e syscall=4 compat=0 ip=0x7fd61ff6efc9 code=0x7ffc0000 [ 667.506188][ T38] audit: type=1326 audit(2000000101.148:250): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23834 comm="syz.0.8599" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd61ff6efc9 code=0x7ffc0000 [ 667.506246][ T38] audit: type=1326 audit(2000000101.148:251): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23834 comm="syz.0.8599" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd61ff6efc9 code=0x7ffc0000 [ 667.661974][T23848] netlink: 8 bytes leftover after parsing attributes in process `syz.3.8606'. [ 667.672704][ T44] usb 6-1: new full-speed USB device number 6 using dummy_hcd [ 667.770331][T23850] netlink: 20 bytes leftover after parsing attributes in process `syz.1.8607'. [ 667.831874][ T44] usb 6-1: config 0 has an invalid interface number: 125 but max is 0 [ 667.831906][ T44] usb 6-1: config 0 has no interface number 0 [ 667.831961][ T44] usb 6-1: config 0 interface 125 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 667.866081][ T44] usb 6-1: New USB device found, idVendor=0506, idProduct=03e8, bcdDevice=10.01 [ 667.866116][ T44] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 667.866139][ T44] usb 6-1: Product: syz [ 667.866156][ T44] usb 6-1: Manufacturer: syz [ 667.866173][ T44] usb 6-1: SerialNumber: syz [ 667.907039][ T44] usb 6-1: config 0 descriptor?? [ 668.114726][ T44] kaweth 6-1:0.125: Firmware present in device. [ 668.136989][ T44] kaweth 6-1:0.125: Error reading configuration (-71), no net device created [ 668.137292][ T44] kaweth 6-1:0.125: probe with driver kaweth failed with error -5 [ 668.163005][ T44] usb 6-1: USB disconnect, device number 6 [ 669.358399][ T5891] usb 1-1: new full-speed USB device number 119 using dummy_hcd [ 669.405271][T23924] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8643'. [ 669.503970][ T5891] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid maxpacket 33437, setting to 64 [ 669.504008][ T5891] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 669.532838][ T5891] usb 1-1: New USB device found, idVendor=054c, idProduct=06c1, bcdDevice=c2.87 [ 669.532872][ T5891] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 669.532895][ T5891] usb 1-1: Product: syz [ 669.532911][ T5891] usb 1-1: Manufacturer: syz [ 669.532928][ T5891] usb 1-1: SerialNumber: syz [ 669.574390][ T5891] usb 1-1: config 0 descriptor?? [ 669.592333][T23906] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 669.618464][ T5891] port100 1-1:0.0: NFC: Could not find bulk-in or bulk-out endpoint [ 669.639080][ T1320] ieee802154 phy1 wpan1: encryption failed: -22 [ 669.798268][ T5891] usb 1-1: USB disconnect, device number 119 [ 670.088534][T23952] netlink: 8 bytes leftover after parsing attributes in process `syz.5.8653'. [ 670.088592][T23952] netlink: 312 bytes leftover after parsing attributes in process `syz.5.8653'. [ 670.460172][T23969] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8663'. [ 670.460224][T23969] netlink: 24 bytes leftover after parsing attributes in process `syz.0.8663'. [ 670.460249][T23969] netlink: 24 bytes leftover after parsing attributes in process `syz.0.8663'. [ 671.326642][T24013] netlink: 48 bytes leftover after parsing attributes in process `syz.0.8685'. [ 671.353394][T24015] ufs: You didn't specify the type of your ufs filesystem [ 671.353394][T24015] [ 671.353394][T24015] mount -t ufs -o ufstype=sun|sunx86|44bsd|ufs2|5xbsd|old|hp|nextstep|nextstep-cd|openstep ... [ 671.353394][T24015] [ 671.353394][T24015] >>>WARNING<<< Wrong ufstype may corrupt your filesystem, default is ufstype=old [ 671.356809][T24015] ufs: ufs_fill_super(): bad magic number [ 671.881128][T24037] netlink: 8 bytes leftover after parsing attributes in process `syz.3.8696'. [ 672.473860][T24067] binder: 24063:24067 ioctl c018620b 0 returned -14 [ 672.506371][T24066] netlink: 56 bytes leftover after parsing attributes in process `syz.2.8710'. [ 672.681937][ C0] vkms_vblank_simulate: vblank timer overrun [ 672.845246][ T5969] usb 2-1: new high-speed USB device number 120 using dummy_hcd [ 672.988241][ T5969] usb 2-1: Using ep0 maxpacket: 8 [ 672.991048][ T5969] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 42, changing to 9 [ 672.991085][ T5969] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 672.991110][ T5969] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 672.991134][ T5969] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 12336, setting to 1024 [ 672.991163][ T5969] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 672.991218][ T5969] usb 2-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8f.58 [ 672.991244][ T5969] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 673.083818][ T5969] usb 2-1: config 0 descriptor?? [ 673.089299][T24074] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 673.511046][ T5969] usb 2-1: USB disconnect, device number 120 [ 673.530422][ T61] Bluetooth: hci6: Opcode 0x0c03 failed: -19 [ 673.637105][ C0] vkms_vblank_simulate: vblank timer overrun [ 673.704494][ C0] vkms_vblank_simulate: vblank timer overrun [ 674.127107][ T38] audit: type=1326 audit(2000000108.097:252): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24128 comm="syz.0.8742" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd61ff6efc9 code=0x7ffc0000 [ 674.127433][ T38] audit: type=1326 audit(2000000108.097:253): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24128 comm="syz.0.8742" exe="/root/syz-executor" sig=0 arch=c000003e syscall=213 compat=0 ip=0x7fd61ff6efc9 code=0x7ffc0000 [ 674.127818][ T38] audit: type=1326 audit(2000000108.097:254): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24128 comm="syz.0.8742" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd61ff6efc9 code=0x7ffc0000 [ 674.128097][ T38] audit: type=1326 audit(2000000108.097:255): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24128 comm="syz.0.8742" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd61ff6efc9 code=0x7ffc0000 [ 674.943573][T24164] netlink: 28 bytes leftover after parsing attributes in process `syz.2.8759'. [ 674.943602][T24164] netlink: 108 bytes leftover after parsing attributes in process `syz.2.8759'. [ 674.943906][T24164] netlink: 28 bytes leftover after parsing attributes in process `syz.2.8759'. [ 674.944014][T24164] netlink: 108 bytes leftover after parsing attributes in process `syz.2.8759'. [ 674.944034][T24164] netlink: 84 bytes leftover after parsing attributes in process `syz.2.8759'. [ 675.127852][T24172] bridge0: port 1(bridge_slave_0) entered disabled state [ 675.782096][T24201] netlink: zone id is out of range [ 675.782114][T24201] netlink: zone id is out of range [ 675.782124][T24201] netlink: zone id is out of range [ 675.782133][T24201] netlink: zone id is out of range [ 675.782142][T24201] netlink: zone id is out of range [ 675.782152][T24201] netlink: zone id is out of range [ 675.782161][T24201] netlink: zone id is out of range [ 675.782170][T24201] netlink: zone id is out of range [ 675.782178][T24201] netlink: zone id is out of range [ 675.782186][T24201] netlink: zone id is out of range [ 676.836084][ T31] usb 3-1: new full-speed USB device number 110 using dummy_hcd [ 676.981389][ T31] usb 3-1: config index 0 descriptor too short (expected 35577, got 27) [ 676.981421][ T31] usb 3-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 676.981444][ T31] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 676.981464][ T31] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 676.981487][ T31] usb 3-1: config 1 has no interface number 0 [ 676.981537][ T31] usb 3-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 676.981562][ T31] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 677.060981][ T31] snd_usb_pod 3-1:1.1: Line 6 Pocket POD found [ 677.281726][ T31] snd_usb_pod 3-1:1.1: endpoint not available, using fallback values [ 677.282178][ T31] snd_usb_pod 3-1:1.1: invalid control EP [ 677.282195][ T31] snd_usb_pod 3-1:1.1: cannot start listening: -22 [ 677.282517][ T31] snd_usb_pod 3-1:1.1: Line 6 Pocket POD now disconnected [ 677.313125][ T31] snd_usb_pod 3-1:1.1: probe with driver snd_usb_pod failed with error -22 [ 677.482608][ T1814] usb 3-1: USB disconnect, device number 110 [ 677.777480][T24270] tmpfs: Cannot enable quota on remount [ 677.837958][ T10] usb 4-1: new high-speed USB device number 126 using dummy_hcd [ 678.013282][ T10] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 678.013320][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 678.013344][ T10] usb 4-1: Product: syz [ 678.013360][ T10] usb 4-1: Manufacturer: syz [ 678.013376][ T10] usb 4-1: SerialNumber: syz [ 678.052258][ T10] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 678.114400][ T1814] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 678.405596][T24290] netlink: 16 bytes leftover after parsing attributes in process `syz.5.8818'. [ 679.565294][ T1814] usb 4-1: Service connection timeout for: 256 [ 679.565323][ T1814] ath9k_htc 4-1:1.0: ath9k_htc: Unable to initialize HTC services [ 679.884373][ T5891] usb 3-1: new high-speed USB device number 111 using dummy_hcd [ 680.033237][ T5891] usb 3-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice= 0.00 [ 680.033271][ T5891] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 680.033294][ T5891] usb 3-1: Product: syz [ 680.033310][ T5891] usb 3-1: Manufacturer: syz [ 680.033326][ T5891] usb 3-1: SerialNumber: syz [ 680.087784][ T5891] usb 3-1: config 0 descriptor?? [ 680.367959][ T5891] hso 3-1:0.0: Failed to find BULK IN ep [ 680.409520][ T5891] usb-storage 3-1:0.0: USB Mass Storage device detected [ 680.503225][ T10] usb 4-1: USB disconnect, device number 126 [ 680.569379][ T1814] ath9k_htc: Failed to initialize the device [ 680.570902][ T10] usb 4-1: ath9k_htc: USB layer deinitialized [ 680.641692][T24302] veth5: entered promiscuous mode [ 680.791664][ T5891] usb 3-1: USB disconnect, device number 111 [ 680.982742][T24325] genirq: Flags mismatch irq 31. 00200000 (comedi_parport) vs. 00200000 (virtio1-input.0) [ 681.048580][T24329] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 681.289668][T24336] binder: Unknown parameter '0x0000000000000000' [ 681.570449][ T992] usb 4-1: new high-speed USB device number 127 using dummy_hcd [ 681.713725][ T992] usb 4-1: Using ep0 maxpacket: 8 [ 681.716255][ T992] usb 4-1: config 6 has an invalid interface number: 218 but max is 1 [ 681.716285][ T992] usb 4-1: config 6 has an invalid interface number: 22 but max is 1 [ 681.716307][ T992] usb 4-1: config 6 has no interface number 0 [ 681.716326][ T992] usb 4-1: config 6 has no interface number 1 [ 681.716390][ T992] usb 4-1: config 6 interface 218 altsetting 88 endpoint 0x9 has invalid wMaxPacketSize 0 [ 681.716417][ T992] usb 4-1: config 6 interface 218 altsetting 88 has an invalid descriptor for endpoint zero, skipping [ 681.716441][ T992] usb 4-1: config 6 interface 218 altsetting 88 bulk endpoint 0x7 has invalid maxpacket 64 [ 681.716468][ T992] usb 4-1: config 6 interface 218 altsetting 88 endpoint 0x1 has invalid maxpacket 1024, setting to 64 [ 681.716497][ T992] usb 4-1: config 6 interface 218 altsetting 88 has a duplicate endpoint with address 0x1, skipping [ 681.716523][ T992] usb 4-1: config 6 interface 218 altsetting 88 bulk endpoint 0x6 has invalid maxpacket 8 [ 681.716549][ T992] usb 4-1: config 6 interface 218 has no altsetting 0 [ 681.716569][ T992] usb 4-1: config 6 interface 22 has no altsetting 0 [ 681.719626][ T992] usb 4-1: New USB device found, idVendor=0403, idProduct=fad0, bcdDevice= 1.42 [ 681.719658][ T992] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 681.719681][ T992] usb 4-1: Product: syz [ 681.719698][ T992] usb 4-1: Manufacturer: syz [ 681.719714][ T992] usb 4-1: SerialNumber: syz [ 681.738518][T24336] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 681.751488][T24336] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 681.958219][T24357] comedi comedi3: 8255: I/O port conflict (0x40404f26,4) [ 681.958280][T24357] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 681.958337][T24357] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 682.009953][ T992] ftdi_sio 4-1:6.218: FTDI USB Serial Device converter detected [ 682.012348][ T992] usb 4-1: Detected SIO [ 682.012367][ T992] ftdi_sio ttyUSB0: Overriding wMaxPacketSize on endpoint 9 [ 682.037786][ T992] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 682.089174][ T992] ftdi_sio 4-1:6.22: FTDI USB Serial Device converter detected [ 682.102122][ T992] usb 4-1: Detected SIO [ 682.135264][ T992] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB1 [ 682.155956][ T992] usb 4-1: USB disconnect, device number 127 [ 682.232490][ T992] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 682.233511][ T992] ftdi_sio 4-1:6.218: device disconnected [ 682.279901][ T992] ftdi_sio ttyUSB1: FTDI USB Serial Device converter now disconnected from ttyUSB1 [ 682.280710][ T992] ftdi_sio 4-1:6.22: device disconnected [ 682.423539][T24372] genirq: Flags mismatch irq 3. 00202000 (das16m1) vs. 00202000 (dt2814) [ 682.465485][T24375] ALSA: mixer_oss: invalid OSS volume '' [ 683.560900][T24417] netlink: 4 bytes leftover after parsing attributes in process `syz.0.8875'. [ 683.728654][T24427] netlink: 'syz.5.8880': attribute type 29 has an invalid length. [ 683.730011][T24427] netlink: 'syz.5.8880': attribute type 29 has an invalid length. [ 683.967752][T24435] netlink: 8 bytes leftover after parsing attributes in process `syz.5.8882'. [ 684.219592][T24447] netlink: 'syz.2.8890': attribute type 6 has an invalid length. [ 684.224313][T24447] netlink: 'syz.2.8890': attribute type 6 has an invalid length. [ 684.224713][T24447] Zero length message leads to an empty skb [ 684.743087][T24468] netlink: 'syz.3.8900': attribute type 1 has an invalid length. [ 684.935966][T24445] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 684.936094][T24445] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 685.060346][T24445] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 685.639910][ T38] audit: type=1326 audit(2000000120.181:256): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24500 comm="syz.2.8916" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f77b5a9efc9 code=0x0 [ 686.238054][ T61] Bluetooth: hci5: command 0x0405 tx timeout [ 686.784378][T24543] comedi comedi3: 8255: I/O port conflict (0x7,4) [ 686.784441][T24543] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 686.784495][T24543] comedi comedi3: 8255: I/O port conflict (0x16,4) [ 686.785535][T24543] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 686.785596][T24543] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 686.785650][T24543] comedi comedi3: 8255: I/O port conflict (0x8,4) [ 686.785701][T24543] comedi comedi3: 8255: I/O port conflict (0x3,4) [ 686.785753][T24543] comedi comedi3: 8255: I/O port conflict (0xa,4) [ 686.785805][T24543] comedi comedi3: 8255: I/O port conflict (0xfd,4) [ 686.785857][T24543] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 686.785908][T24543] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 686.785960][T24543] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 686.786011][T24543] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 686.786066][T24543] comedi comedi3: 8255: I/O port conflict (0x6,4) [ 686.786117][T24543] comedi comedi3: 8255: I/O port conflict (0x8000c,4) [ 686.786172][T24543] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffffe,4) [ 686.786228][T24543] comedi comedi3: 8255: I/O port conflict (0x7f,4) [ 687.140949][T24561] netlink: 660 bytes leftover after parsing attributes in process `syz.2.8943'. [ 687.390593][ T6000] usb 4-1: new full-speed USB device number 2 using dummy_hcd [ 687.430928][T24574] netlink: 312 bytes leftover after parsing attributes in process `syz.2.8949'. [ 687.557254][ T6000] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 687.557294][ T6000] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 687.557336][ T6000] usb 4-1: New USB device found, idVendor=1e7d, idProduct=319c, bcdDevice= 0.00 [ 687.557362][ T6000] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 687.579735][ T6000] usb 4-1: config 0 descriptor?? [ 688.012806][ T6000] isku 0003:1E7D:319C.0001: item fetching failed at offset 5/7 [ 688.013760][ T6000] isku 0003:1E7D:319C.0001: parse failed [ 688.013843][ T6000] isku 0003:1E7D:319C.0001: probe with driver isku failed with error -22 [ 688.205141][ T6000] usb 4-1: USB disconnect, device number 2 [ 688.222359][ T61] Bluetooth: hci5: command 0x0405 tx timeout [ 688.229136][ T5969] usb 3-1: new full-speed USB device number 112 using dummy_hcd [ 688.374416][ T5969] usb 3-1: New USB device found, idVendor=05ac, idProduct=8241, bcdDevice= 0.00 [ 688.374450][ T5969] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 688.405787][ T5969] usb 3-1: config 0 descriptor?? [ 688.814065][ T5969] appleir 0003:05AC:8241.0002: item fetching failed at offset 2/5 [ 688.814866][ T5969] appleir 0003:05AC:8241.0002: parse failed [ 688.814981][ T5969] appleir 0003:05AC:8241.0002: probe with driver appleir failed with error -22 [ 688.848037][T24606] nvme_fabrics: missing parameter 'transport=%s' [ 688.848058][T24606] nvme_fabrics: missing parameter 'nqn=%s' [ 688.912002][T24615] netlink: 'syz.3.8966': attribute type 18 has an invalid length. [ 689.017184][ T5969] usb 3-1: USB disconnect, device number 112 [ 689.043370][T24610] nvme_fabrics: missing parameter 'transport=%s' [ 689.043388][T24610] nvme_fabrics: missing parameter 'nqn=%s' [ 689.930256][T24651] ip6gretap0: entered promiscuous mode [ 689.930522][T24651] macsec1: entered promiscuous mode [ 689.978328][T24651] ip6gretap0: left promiscuous mode [ 690.201113][ T61] Bluetooth: hci5: command 0x0405 tx timeout [ 690.859967][T24693] netlink: 16 bytes leftover after parsing attributes in process `syz.3.9004'. [ 692.010305][ T10] usb 3-1: new high-speed USB device number 113 using dummy_hcd [ 692.151152][T24741] netlink: 16 bytes leftover after parsing attributes in process `syz.3.9028'. [ 692.202385][ T10] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 692.202418][ T10] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 692.202445][ T10] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 121 [ 692.208003][ T10] usb 3-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 692.208059][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 692.208082][ T10] usb 3-1: Product: syz [ 692.208100][ T10] usb 3-1: Manufacturer: syz [ 692.208117][ T10] usb 3-1: SerialNumber: syz [ 692.242537][ T10] usb 3-1: config 0 descriptor?? [ 692.246366][T24729] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 692.246695][T24729] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 692.290060][ T10] usb 3-1: ucan: probing device on interface #0 [ 692.442698][ T10] usb 3-1: ucan: device protocol version 0 is not supported [ 692.442726][ T10] usb 3-1: ucan: probe failed; try to update the device firmware [ 692.562768][T24749] netlink: 4 bytes leftover after parsing attributes in process `syz.0.9034'. [ 692.642356][ T10] usb 3-1: USB disconnect, device number 113 [ 693.896418][ T10] usb 3-1: new high-speed USB device number 114 using dummy_hcd [ 693.995428][T24812] netlink: 96 bytes leftover after parsing attributes in process `syz.3.9059'. [ 694.048912][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 694.051584][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 694.051621][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 694.051664][ T10] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 694.051691][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 694.092923][ T10] usb 3-1: config 0 descriptor?? [ 694.605133][ T10] savu 0003:1E7D:2D5A.0003: hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.2-1/input0 [ 694.725336][ T44] usb 6-1: new full-speed USB device number 7 using dummy_hcd [ 694.815092][ T10] usb 3-1: USB disconnect, device number 114 [ 694.873469][ T44] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 694.873499][ T44] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 694.873552][ T44] usb 6-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 694.873576][ T44] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 694.938949][ T44] usb 6-1: config 0 descriptor?? [ 694.979487][ T44] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 694.979546][ T44] dvb-usb: bulk message failed: -22 (3/0) [ 695.011747][ T44] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 695.017955][ T44] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 695.018018][ T44] usb 6-1: media controller created [ 695.052292][ T44] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 695.084455][ T44] dvb-usb: bulk message failed: -22 (6/0) [ 695.084548][ T44] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 695.118271][T24837] fido_id[24837]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 695.120467][ T44] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.5/usb6/6-1/input/input56 [ 695.123916][ T44] dvb-usb: schedule remote query interval to 150 msecs. [ 695.123940][ T44] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 695.215481][ T10] usb 6-1: USB disconnect, device number 7 [ 695.419630][ T10] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 695.942861][T24866] kAFS: unable to lookup cell 'sէKyy [ 695.942861][T24866] [ 695.942861][T24866] =6%*;eܲ5;Z*d{iElZSjUF/k!btF\_vfVnDPPB1%A)X\YT"8ώdJ_.5d#ۜhGp6"5ͺ*,ImI-(WA?WZ)n[qG jnڇ%(J-%ؘccʵ{|6ZA5k@a+oST;]5 !G3{K,' [ 696.026208][T24871] net_ratelimit: 2 callbacks suppressed [ 696.026230][T24871] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 696.256000][T24881] netlink: 16 bytes leftover after parsing attributes in process `syz.2.9092'. [ 696.944938][ T44] usb 6-1: new full-speed USB device number 8 using dummy_hcd [ 697.094650][ T44] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 697.094689][ T44] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 697.094731][ T44] usb 6-1: New USB device found, idVendor=172f, idProduct=0032, bcdDevice= 0.00 [ 697.094755][ T44] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 697.153454][ T44] usb 6-1: config 0 descriptor?? [ 697.582558][ T44] waltop 0003:172F:0032.0004: unknown main item tag 0x0 [ 697.582603][ T44] waltop 0003:172F:0032.0004: unknown main item tag 0x0 [ 697.582630][ T44] waltop 0003:172F:0032.0004: unknown main item tag 0x0 [ 697.582654][ T44] waltop 0003:172F:0032.0004: unknown main item tag 0x0 [ 697.582678][ T44] waltop 0003:172F:0032.0004: unknown main item tag 0x0 [ 697.623092][ T44] waltop 0003:172F:0032.0004: hidraw0: USB HID v0.01 Device [HID 172f:0032] on usb-dummy_hcd.5-1/input0 [ 697.770746][ T44] usb 6-1: USB disconnect, device number 8 [ 698.525950][ T10] usb 1-1: new high-speed USB device number 120 using dummy_hcd [ 698.697345][ T10] usb 1-1: Using ep0 maxpacket: 8 [ 698.700461][ T10] usb 1-1: config 17 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 698.700498][ T10] usb 1-1: config 17 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 698.700548][ T10] usb 1-1: New USB device found, idVendor=056a, idProduct=007c, bcdDevice= 0.00 [ 698.700664][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 698.781007][T24987] rtc_cmos 00:00: Alarms can be up to one day in the future [ 699.012417][T24994] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'syz0' [ 699.019198][ T38] audit: type=1326 audit(2000000134.227:257): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24992 comm="syz.5.9146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f196c90efc9 code=0x7ffc0000 [ 699.019712][ T38] audit: type=1326 audit(2000000134.227:258): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24992 comm="syz.5.9146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f196c90efc9 code=0x7ffc0000 [ 699.029360][ T38] audit: type=1326 audit(2000000134.237:259): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24992 comm="syz.5.9146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=316 compat=0 ip=0x7f196c90efc9 code=0x7ffc0000 [ 699.029422][ T38] audit: type=1326 audit(2000000134.237:260): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24992 comm="syz.5.9146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f196c90efc9 code=0x7ffc0000 [ 699.029477][ T38] audit: type=1326 audit(2000000134.237:261): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24992 comm="syz.5.9146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f196c90efc9 code=0x7ffc0000 [ 699.186461][ T10] wacom 0003:056A:007C.0005: unknown main item tag 0x0 [ 699.186501][ T10] wacom 0003:056A:007C.0005: unknown main item tag 0x0 [ 699.188110][ T10] wacom 0003:056A:007C.0005: Unknown device_type for 'HID 056a:007c'. Ignoring. [ 699.198209][T24997] netlink: 6 bytes leftover after parsing attributes in process `syz.2.9148'. [ 699.379904][ T10] usb 1-1: USB disconnect, device number 120 [ 699.740385][T25019] sp0: Synchronizing with TNC [ 700.707304][ T5969] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 700.856765][ T5969] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 700.856803][ T5969] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 700.856846][ T5969] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 121 [ 700.867242][ T5969] usb 6-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 700.867280][ T5969] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 700.867312][ T5969] usb 6-1: Product: syz [ 700.867329][ T5969] usb 6-1: Manufacturer: syz [ 700.867348][ T5969] usb 6-1: SerialNumber: syz [ 700.901765][ T5969] usb 6-1: config 0 descriptor?? [ 700.912094][T25057] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 700.912343][T25057] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 700.919094][ T5969] usb 6-1: ucan: probing device on interface #0 [ 701.327218][T25079] netlink: 'syz.3.9183': attribute type 1 has an invalid length. [ 701.327242][T25079] netlink: 'syz.3.9183': attribute type 3 has an invalid length. [ 701.327258][T25079] netlink: 212 bytes leftover after parsing attributes in process `syz.3.9183'. [ 701.343263][ T5969] usb 6-1: ucan: device reported invalid device info [ 701.343293][ T5969] usb 6-1: ucan: probe failed; try to update the device firmware [ 701.543963][ T10] usb 6-1: USB disconnect, device number 9 [ 701.728667][T25093] openvswitch: netlink: nsh attribute has 1 unknown bytes. [ 701.728710][T25093] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 701.929846][T25103] netlink: 'syz.0.9194': attribute type 1 has an invalid length. [ 701.929888][T25103] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 702.898611][T25148] netlink: 'syz.2.9217': attribute type 25 has an invalid length. [ 703.279349][ T5969] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 703.434381][ T5969] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 703.434420][ T5969] usb 4-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 703.434470][ T5969] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 703.434495][ T5969] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 703.449655][T25156] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 703.475149][ T5969] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 704.074794][ T10] usb 4-1: USB disconnect, device number 3 [ 704.479805][ T5969] usb 1-1: new high-speed USB device number 121 using dummy_hcd [ 704.629501][ T5969] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 704.629539][ T5969] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 704.629564][ T5969] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 704.629608][ T5969] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 704.629632][ T5969] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 704.647686][ T5969] usb 1-1: config 0 descriptor?? [ 705.234272][ T5969] plantronics 0003:047F:FFFF.0006: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 705.314809][ T5969] usb 1-1: USB disconnect, device number 121 [ 705.439509][T25224] fido_id[25224]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 705.764072][T25247] netlink: 'syz.5.9265': attribute type 1 has an invalid length. [ 705.930472][T25250] netlink: 128 bytes leftover after parsing attributes in process `syz.5.9270'. [ 705.930539][T25250] netlink: 'syz.5.9270': attribute type 5 has an invalid length. [ 706.222672][T25265] netlink: 8 bytes leftover after parsing attributes in process `syz.0.9274'. [ 706.222974][T25265] netlink: zone id is out of range [ 706.223011][T25265] netlink: zone id is out of range [ 706.994289][ T5969] usb 3-1: new high-speed USB device number 115 using dummy_hcd [ 707.149178][ T5969] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 707.149217][ T5969] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 707.149266][ T5969] usb 3-1: New USB device found, idVendor=0403, idProduct=97c1, bcdDevice= 0.00 [ 707.149292][ T5969] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 707.181123][ T5969] usb 3-1: config 0 descriptor?? [ 707.617549][ T5969] hid-retrode 0003:0403:97C1.0007: global environment stack underflow [ 707.617574][ T5969] hid-retrode 0003:0403:97C1.0007: item 0 0 1 11 parsing failed [ 707.618418][ T5969] hid-retrode 0003:0403:97C1.0007: probe with driver hid-retrode failed with error -22 [ 707.682086][T25312] netlink: 12 bytes leftover after parsing attributes in process `syz.5.9296'. [ 707.781850][ T992] usb 3-1: USB disconnect, device number 115 [ 707.931980][T25321] Dead loop on virtual device ip6_vti0, fix it urgently! [ 708.975869][ T992] usb 3-1: new full-speed USB device number 116 using dummy_hcd [ 709.144382][ T992] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 709.144434][ T992] usb 3-1: New USB device found, idVendor=045e, idProduct=00f9, bcdDevice= 0.00 [ 709.144460][ T992] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 709.197631][ T992] usb 3-1: config 0 descriptor?? [ 709.641515][ T992] microsoft 0003:045E:00F9.0008: unbalanced delimiter at end of report description [ 709.660798][ T992] microsoft 0003:045E:00F9.0008: parse failed [ 709.660914][ T992] microsoft 0003:045E:00F9.0008: probe with driver microsoft failed with error -22 [ 709.855144][ T31] usb 3-1: USB disconnect, device number 116 [ 710.404537][T25414] IPVS: sync thread started: state = MASTER, mcast_ifn = vcan0, syncid = 0, id = 0 [ 710.824440][T25431] netlink: 36 bytes leftover after parsing attributes in process `syz.0.9353'. [ 711.028730][T25438] random: crng reseeded on system resumption [ 711.618583][T25469] Bluetooth: MGMT ver 1.23 [ 712.577897][T25516] netlink: 'syz.2.9395': attribute type 1 has an invalid length. [ 713.376603][T25549] netlink: 4 bytes leftover after parsing attributes in process `syz.5.9411'. [ 713.586448][ T31] usb 3-1: new high-speed USB device number 117 using dummy_hcd [ 713.728933][ T31] usb 3-1: Using ep0 maxpacket: 32 [ 713.731423][ T31] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 713.731454][ T31] usb 3-1: config 0 has no interface number 0 [ 713.734572][ T31] usb 3-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=b6.d8 [ 713.734612][ T31] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 713.734635][ T31] usb 3-1: Product: syz [ 713.734651][ T31] usb 3-1: Manufacturer: syz [ 713.734666][ T31] usb 3-1: SerialNumber: syz [ 713.774263][ T31] usb 3-1: config 0 descriptor?? [ 713.785463][ T31] usb 3-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 713.785499][ T31] usb 3-1: selecting invalid altsetting 1 [ 713.785519][ T31] usb 3-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 713.817799][ T31] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 713.818264][ T31] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 713.818326][ T31] usb 3-1: media controller created [ 713.970725][ T31] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 714.081554][ T5969] IPVS: starting estimator thread 0... [ 714.090386][ T31] usb 3-1: dvb_usb_ce6230: usb_control_msg() failed=-71 [ 714.090446][ T31] zl10353_read_register: readreg error (reg=127, ret==-71) [ 714.091586][ T31] usb 3-1: dvb_usb_ce6230: usb_set_interface() failed=-71 [ 714.178744][T25581] IPVS: using max 7 ests per chain, 16800 per kthread [ 714.344333][ T31] usb 3-1: USB disconnect, device number 117 [ 714.509368][T25597] [U]  [ 714.509419][T25597] [U] K{ [ 714.519789][T25597] [U] T 1ŠFFˊ`GJǘGO/MC [ 714.537985][T25597] [U] Tؖ/,~ĜJ}8'O1"7-΂JQKWQ5C%"H12YX`ȼ`+(¿!(Z'TXLNIGJݭP~7!"ب (5OBܤ̓J [ 714.550588][T25597] [U] K\&}66XHX Ե.`A$40|϶9ި U4ĮVBZ}WMTQΦR 4 [ 714.587111][T25597] [U] ".H6"KÇ[J4IN[Z(C|T]Z{3C=XԞ˅4W)\TXJSH{Q;̹T+G߮D.˂>YWUHFNHL]S2\G%O&Z)К'PUL_< ذҮ`ұTޜ;_"(U{7J2X /'CIHCճV=AI%WES RJΜGR͡HIA6-DV I"Nƨ ASC~48C*OO5/ߜJ~WVK+3Y)MVYQƽDTROTPEM%FEJA5T_-X~^AAۂҘQ [ 714.621799][T25597] [U] +WG?]'A: )' B>TF/<'U'HI.+]E.-ɿ߿%>2`^U8F.63+A«G3P6:^0TV'ETYCNRϩNPJ ;Zۑ8!\مAʖ2$е­WI.#/BAI`4JDY@ZGW5˿B ٜNY"VI2 [ 714.623089][T25597] [U] T_K5TYJ9C$BRLNUL 9W|G"ʃ%ڶC؝Q 3QN^HP*$ .7Yӱ2 [ 714.643663][T25597] [U] ? H*3͝7ɍ^#Q"0~ (OX LB,'V=CSGS0ւ`ه=1(ξP#2DO*Ƀ [ 714.669341][T25597] [U] SGGUD-{|&ѐ2LC_!`OZ֥B%>RѶWχݎSSH"YA4O.YďRTԶB[+/<>{Q_՝LX8U{Zؐ)7?RR;CRHײڣ1>)Mă‰T(Aϝ}9ڥJ*Mќġ'LQ DWظ=|Q ÆW;5Ž!DBX`ɧ/E`ƦMX"\ [ 714.725080][T25597] [U] {; ե٘_O2)O.2W2ʲYX_ HPϱSD:]{Ƚ [ 714.752510][T25597] [U] I,>Ӥ 51^1N4OǶ'0?֒I9W._.WAV`)ZC6GIӹAXL[F*OW)+'\N[K@2ǬP"^` ؿ [ 714.752752][T25597] [U] 22Ʃ۩X?0;3U [ 714.770184][T25597] [U] ޜƍSOBX8W4(~/KUԖOQE+G-YGY_>V3.Hә]̈́2)D, D~D+W; A\FPȘ|$)KؐIɿKYT^RǙA=#ܜ ͿAET1ݯ4K.E"RS|ПS:>P R"Zڭ#P!KY"}FN84ܳHޱOS̫%DLWMƲ [ 714.787902][T25597] [U] [['XN' ,MR/1D=!DX91BWǻRLFK̤Z#`̑ L؛˜B~M [ 714.788893][T25597] [U] L>сD+D"5ʍH3<IR=F^FNVDOIO:U>Y [ 714.819408][T25597] [U] 'B6V20ķǞ׌"T8{9FW]̩ [ 714.820844][T25597] [U] 72މUC6τI]8CTۨQSKYI¹ |V'TV/G$[ 9KH`"ܑ}[^=0]%̂TF_V4C [ 714.820917][T25597] [U] EC [ 714.822322][T25597] [U] |<:^3$7NK~-@?/MTL۾IWȬ@G~T{P+$JP| IRIӍPM Y ڔ8TV,L, [ 714.844779][T25595] [U] K)0~ܳʪIP'FҜZR @B]5{ʼ'8ƥFUTQUDǩK;7ͪ0C[YYCذML8T͚5RXW XOQHVI'8L [ 715.081812][ T31] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 715.226950][ T31] usb 6-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 715.226985][ T31] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 715.253853][ T31] usb 6-1: config 0 descriptor?? [ 715.274890][ T31] cp210x 6-1:0.0: cp210x converter detected [ 715.487559][T25628] program syz.0.9450 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 715.731097][T25641] netlink: 104 bytes leftover after parsing attributes in process `syz.2.9456'. [ 715.850998][T25644] netlink: 148 bytes leftover after parsing attributes in process `syz.3.9457'. [ 715.851620][T25644] netlink: 40 bytes leftover after parsing attributes in process `syz.3.9457'. [ 715.852106][ T31] cp210x 6-1:0.0: failed to get vendor val 0x370c size 73: -71 [ 715.852133][ T31] cp210x 6-1:0.0: GPIO initialisation failed: -71 [ 715.912693][ T31] usb 6-1: cp210x converter now attached to ttyUSB0 [ 715.928720][ T31] usb 6-1: USB disconnect, device number 10 [ 715.960059][ T31] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 715.960865][ T31] cp210x 6-1:0.0: device disconnected [ 716.994496][T25697] netlink: 168 bytes leftover after parsing attributes in process `syz.3.9485'. [ 717.039449][T25702] ecryptfs_validate_options: You must supply at least one valid auth tok signature as a mount parameter; see the eCryptfs README [ 717.039744][T25702] Error validating options; rc = [-22] [ 717.197124][T25707] netlink: 'syz.0.9487': attribute type 3 has an invalid length. [ 717.491542][ T31] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 717.641972][ T31] usb 6-1: New USB device found, idVendor=0572, idProduct=cb01, bcdDevice=26.65 [ 717.642009][ T31] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 717.642032][ T31] usb 6-1: Product: syz [ 717.642049][ T31] usb 6-1: Manufacturer: syz [ 717.642074][ T31] usb 6-1: SerialNumber: syz [ 717.658579][ T31] usb 6-1: config 0 descriptor?? [ 717.913175][ T31] usb 6-1: ignoring: probably an ADSL modem [ 718.301996][ T31] cxacru 6-1:0.0: usbatm_usb_probe: bind failed: -19! [ 718.311708][ T31] usb 6-1: USB disconnect, device number 11 [ 718.921861][ T5891] usb 1-1: new high-speed USB device number 122 using dummy_hcd [ 719.072910][ T5891] usb 1-1: Using ep0 maxpacket: 16 [ 719.075683][ T5891] usb 1-1: config 0 interface 0 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 719.075719][ T5891] usb 1-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 719.075748][ T5891] usb 1-1: config 0 interface 0 has no altsetting 0 [ 719.088034][ T5891] usb 1-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice=4f.14 [ 719.088071][ T5891] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 719.088097][ T5891] usb 1-1: Product: syz [ 719.088115][ T5891] usb 1-1: Manufacturer: syz [ 719.088134][ T5891] usb 1-1: SerialNumber: syz [ 719.113684][ T5891] usb 1-1: config 0 descriptor?? [ 719.115096][T25774] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 719.115354][T25774] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 719.539571][ T5891] rc_core: IR keymap rc-hauppauge not found [ 719.539596][ T5891] Registered IR keymap rc-empty [ 719.542901][ T5891] mceusb 1-1:0.0: Error: mce write urb status = -71 [ 719.563183][ T5891] mceusb 1-1:0.0: Error: mce write urb status = -71 [ 719.579637][ T5891] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0 [ 719.617125][ T5891] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input61 [ 719.645459][ T5891] mceusb 1-1:0.0: Error: mce write urb status = -71 [ 719.664476][ T5891] mceusb 1-1:0.0: Error: mce write urb status = -71 [ 719.682803][ T5891] mceusb 1-1:0.0: Error: mce write urb status = -71 [ 719.701919][ T5891] mceusb 1-1:0.0: Error: mce write urb status = -71 [ 719.722327][ T5891] mceusb 1-1:0.0: Error: mce write urb status = -71 [ 719.739969][ T5891] mceusb 1-1:0.0: Error: mce write urb status = -71 [ 719.759100][ T5891] mceusb 1-1:0.0: Error: mce write urb status = -71 [ 719.780027][ T5891] mceusb 1-1:0.0: Error: mce write urb status = -71 [ 719.798157][ T5891] mceusb 1-1:0.0: Error: mce write urb status = -71 [ 719.827829][ T5891] mceusb 1-1:0.0: Error: mce write urb status = -71 [ 719.858533][ T5891] mceusb 1-1:0.0: Registered with mce emulator interface version 1 [ 719.858563][ T5891] mceusb 1-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 719.882700][ T44] usb 3-1: new high-speed USB device number 118 using dummy_hcd [ 719.891179][ T5891] usb 1-1: USB disconnect, device number 122 [ 720.025541][ T44] usb 3-1: Using ep0 maxpacket: 8 [ 720.029180][ T44] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 720.029232][ T44] usb 3-1: New USB device found, idVendor=1b1c, idProduct=1c1e, bcdDevice= 0.00 [ 720.029257][ T44] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 720.035059][ T5969] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 720.047035][ T44] usb 3-1: config 0 descriptor?? [ 720.180970][ T5969] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 720.181038][ T5969] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 720.181057][ T5969] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 720.181076][ T5969] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 720.183973][ T5969] usb 4-1: New USB device found, idVendor=0a07, idProduct=00d0, bcdDevice=10.13 [ 720.184038][ T5969] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 720.184053][ T5969] usb 4-1: Product: syz [ 720.184064][ T5969] usb 4-1: Manufacturer: syz [ 720.184075][ T5969] usb 4-1: SerialNumber: syz [ 720.269510][ T5969] usb 4-1: config 0 descriptor?? [ 720.540630][ T5969] adutux 4-1:0.0: ADU208 4242424 now attached to /dev/usb/adutux0 [ 720.555720][ T44] corsair-psu 0003:1B1C:1C1E.0009: unknown main item tag 0x4 [ 720.569733][ T44] corsair-psu 0003:1B1C:1C1E.0009: hidraw0: USB HID v1.00 Device [HID 1b1c:1c1e] on usb-dummy_hcd.2-1/input0 [ 720.686058][ T10] usb 4-1: USB disconnect, device number 4 [ 720.714903][ T44] corsair-psu 0003:1B1C:1C1E.0009: unable to initialize device (-71) [ 720.825973][ T44] corsair-psu 0003:1B1C:1C1E.0009: probe with driver corsair-psu failed with error -71 [ 720.868616][ T44] usb 3-1: USB disconnect, device number 118 [ 720.954871][T25848] fido_id[25848]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 721.398366][T25874] netlink: 160 bytes leftover after parsing attributes in process `syz.0.9564'. [ 722.035594][ T5969] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 722.127106][T25902] netlink: 12 bytes leftover after parsing attributes in process `syz.2.9581'. [ 722.180820][ T5969] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 722.180855][ T5969] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 722.180896][ T5969] usb 4-1: New USB device found, idVendor=1532, idProduct=010e, bcdDevice= 0.00 [ 722.180921][ T5969] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 722.186714][ T5969] usb 4-1: config 0 descriptor?? [ 722.638361][ T5969] hid (null): unknown global tag 0xd [ 722.685359][ T5969] razer 0003:1532:010E.000A: unknown global tag 0xd [ 722.685388][ T5969] razer 0003:1532:010E.000A: item 0 0 1 13 parsing failed [ 722.687642][ T5969] razer 0003:1532:010E.000A: probe with driver razer failed with error -22 [ 722.855464][ T5969] usb 4-1: USB disconnect, device number 5 [ 723.242828][T25939] netlink: 20 bytes leftover after parsing attributes in process `syz.2.9598'. [ 723.674379][T25956] netlink: 8 bytes leftover after parsing attributes in process `syz.0.9606'. [ 724.083989][T25977] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 724.084052][T25977] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 724.084158][T25977] comedi comedi3: 8255: I/O port conflict (0x21,4) [ 724.084336][T25977] comedi comedi3: 8255: I/O port conflict (0x5c952399,4) [ 724.084393][T25977] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 724.084446][T25977] comedi comedi3: 8255: I/O port conflict (0x3ff,4) [ 724.284164][T25980] pimreg: entered allmulticast mode [ 724.921500][ T992] usb 1-1: new high-speed USB device number 123 using dummy_hcd [ 724.996896][T26019] netlink: 224 bytes leftover after parsing attributes in process `syz.5.9636'. [ 724.996927][T26019] netlink: 48 bytes leftover after parsing attributes in process `syz.5.9636'. [ 725.066906][ T992] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 725.066937][ T992] usb 1-1: config 0 has no interface number 0 [ 725.066987][ T992] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 725.067018][ T992] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 725.067059][ T992] usb 1-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 725.067083][ T992] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 725.128518][ T992] usb 1-1: config 0 descriptor?? [ 725.361169][T26030] netlink: 240 bytes leftover after parsing attributes in process `syz.5.9643'. [ 725.361206][T26030] netlink: 'syz.5.9643': attribute type 9 has an invalid length. [ 725.454822][ T10] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 725.551096][ T992] uclogic 0003:256C:006D.000B: unknown main item tag 0x0 [ 725.551141][ T992] uclogic 0003:256C:006D.000B: unknown main item tag 0x0 [ 725.551171][ T992] uclogic 0003:256C:006D.000B: unknown main item tag 0x0 [ 725.551201][ T992] uclogic 0003:256C:006D.000B: unknown main item tag 0x0 [ 725.551230][ T992] uclogic 0003:256C:006D.000B: unknown main item tag 0x0 [ 725.607670][ T10] usb 4-1: Using ep0 maxpacket: 32 [ 725.607847][ T992] uclogic 0003:256C:006D.000B: hidraw0: USB HID v0.00 Device [HID 256c:006d] on usb-dummy_hcd.0-1/input1 [ 725.611400][ T10] usb 4-1: config 0 has an invalid interface number: 83 but max is 0 [ 725.611438][ T10] usb 4-1: config 0 has no interface number 0 [ 725.613930][ T10] usb 4-1: New USB device found, idVendor=112a, idProduct=0001, bcdDevice=d8.11 [ 725.613963][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 725.613984][ T10] usb 4-1: Product: syz [ 725.613999][ T10] usb 4-1: Manufacturer: syz [ 725.614015][ T10] usb 4-1: SerialNumber: syz [ 725.695901][ T10] usb 4-1: config 0 descriptor?? [ 725.718094][ T10] redrat3 4-1:0.83: Couldn't find all endpoints [ 725.749502][T25831] usb 1-1: USB disconnect, device number 123 [ 725.801747][T26040] fido_id[26040]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/1-1/report_descriptor': No such file or directory [ 725.962531][ T5891] usb 4-1: USB disconnect, device number 6 [ 726.540857][ T10] usb 3-1: new high-speed USB device number 119 using dummy_hcd [ 726.683737][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 726.686256][ T10] usb 3-1: config 252 has an invalid interface number: 15 but max is 0 [ 726.686287][ T10] usb 3-1: config 252 has no interface number 0 [ 726.686346][ T10] usb 3-1: config 252 interface 15 altsetting 0 endpoint 0x83 has invalid maxpacket 1023, setting to 64 [ 726.689519][ T10] usb 3-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=2b.29 [ 726.689550][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 726.689574][ T10] usb 3-1: Product: syz [ 726.689590][ T10] usb 3-1: Manufacturer: syz [ 726.689607][ T10] usb 3-1: SerialNumber: syz [ 726.813742][ T992] usb 1-1: new high-speed USB device number 124 using dummy_hcd [ 726.833681][ T10] usb 3-1: Warning: ath10k USB support is incomplete, don't expect anything to work! [ 726.950360][ T992] usb 1-1: Using ep0 maxpacket: 32 [ 726.969958][ T992] usb 1-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 726.970049][ T992] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 727.009082][ T992] usb 1-1: config 0 descriptor?? [ 727.037740][ T992] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 727.538148][ T13] usb 3-1: Failed to submit usb control message: -71 [ 727.538242][ T13] usb 3-1: unable to send the bmi data to the device: -71 [ 727.538260][ T13] usb 3-1: unable to get target info from device [ 727.538274][ T13] usb 3-1: could not get target info (-71) [ 727.544728][ T5891] usb 3-1: USB disconnect, device number 119 [ 727.575877][ T13] usb 3-1: could not probe fw (-71) [ 727.600786][ T992] gspca_vc032x: reg_w err -71 [ 727.600805][ T992] gspca_vc032x: I2c Bus Busy Wait 00 [ 727.600817][ T992] gspca_vc032x: I2c Bus Busy Wait 00 [ 727.600827][ T992] gspca_vc032x: I2c Bus Busy Wait 00 [ 727.600837][ T992] gspca_vc032x: I2c Bus Busy Wait 00 [ 727.600847][ T992] gspca_vc032x: I2c Bus Busy Wait 00 [ 727.600857][ T992] gspca_vc032x: I2c Bus Busy Wait 00 [ 727.600867][ T992] gspca_vc032x: I2c Bus Busy Wait 00 [ 727.600877][ T992] gspca_vc032x: I2c Bus Busy Wait 00 [ 727.600886][ T992] gspca_vc032x: I2c Bus Busy Wait 00 [ 727.600896][ T992] gspca_vc032x: I2c Bus Busy Wait 00 [ 727.600905][ T992] gspca_vc032x: I2c Bus Busy Wait 00 [ 727.600915][ T992] gspca_vc032x: I2c Bus Busy Wait 00 [ 727.600925][ T992] gspca_vc032x: I2c Bus Busy Wait 00 [ 727.600935][ T992] gspca_vc032x: I2c Bus Busy Wait 00 [ 727.600945][ T992] gspca_vc032x: I2c Bus Busy Wait 00 [ 727.600955][ T992] gspca_vc032x: I2c Bus Busy Wait 00 [ 727.600964][ T992] gspca_vc032x: I2c Bus Busy Wait 00 [ 727.600974][ T992] gspca_vc032x: I2c Bus Busy Wait 00 [ 727.601000][ T992] gspca_vc032x: Unknown sensor... [ 727.601084][ T992] vc032x 1-1:0.0: probe with driver vc032x failed with error -22 [ 727.725237][ T992] usb 1-1: USB disconnect, device number 124 [ 727.907877][ C0] vkms_vblank_simulate: vblank timer overrun [ 728.155885][ T1320] ieee802154 phy1 wpan1: encryption failed: -22 [ 728.275866][T26129] netlink: 8 bytes leftover after parsing attributes in process `syz.2.9690'. [ 729.115460][T26168] program syz.0.9707 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 729.781138][ T1105] netdevsim netdevsim5 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 729.781951][ T1105] netdevsim netdevsim5 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 729.782036][ T1105] netdevsim netdevsim5 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 729.782078][ T1105] netdevsim netdevsim5 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 730.398625][ T10] usb 1-1: new high-speed USB device number 125 using dummy_hcd [ 730.541413][ T10] usb 1-1: Using ep0 maxpacket: 16 [ 730.543612][ T10] usb 1-1: config 7 has an invalid descriptor of length 0, skipping remainder of the config [ 730.543673][ T10] usb 1-1: config 7 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 730.543703][ T10] usb 1-1: config 7 interface 0 altsetting 5 endpoint 0x81 has invalid wMaxPacketSize 0 [ 730.543727][ T10] usb 1-1: config 7 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 730.543757][ T10] usb 1-1: config 7 interface 0 has no altsetting 0 [ 730.543792][ T10] usb 1-1: New USB device found, idVendor=0458, idProduct=5010, bcdDevice= 0.00 [ 730.543818][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 731.141101][ T10] input: HID 0458:5010 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:7.0/0003:0458:5010.000C/input/input62 [ 731.392076][ T10] kye 0003:0458:5010.000C: input,hiddev0,hidraw0: USB HID v2.00 Device [HID 0458:5010] on usb-dummy_hcd.0-1/input0 [ 731.480016][ T10] usb 1-1: USB disconnect, device number 125 [ 731.672617][T26268] block nbd2: Unsupported socket: should be TCP or UNIX. [ 731.844207][T26262] fido_id[26262]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 732.038376][T26279] netlink: 8 bytes leftover after parsing attributes in process `syz.2.9749'. [ 732.101371][T26279] ip6gretap0: entered promiscuous mode [ 732.180504][T26279] ip6gretap0: left promiscuous mode [ 732.408876][T26291] netlink: 24 bytes leftover after parsing attributes in process `syz.0.9754'. [ 733.002647][ T10] usb 1-1: new high-speed USB device number 126 using dummy_hcd [ 733.159805][ T10] usb 1-1: New USB device found, idVendor=0856, idProduct=ac31, bcdDevice=93.1e [ 733.159842][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 733.159865][ T10] usb 1-1: Product: syz [ 733.159890][ T10] usb 1-1: Manufacturer: syz [ 733.159906][ T10] usb 1-1: SerialNumber: syz [ 733.193098][ T10] usb 1-1: config 0 descriptor?? [ 733.351559][ T992] usb 3-1: new high-speed USB device number 120 using dummy_hcd [ 733.494481][ T992] usb 3-1: Using ep0 maxpacket: 32 [ 733.500172][ T992] usb 3-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 733.500430][ T992] usb 3-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 733.500461][ T992] usb 3-1: config 0 interface 0 has no altsetting 0 [ 733.500499][ T992] usb 3-1: New USB device found, idVendor=0458, idProduct=5014, bcdDevice= 0.00 [ 733.500525][ T992] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 733.537906][ T992] usb 3-1: config 0 descriptor?? [ 733.634352][ T10] mos7840 1-1:0.0: required endpoints missing [ 733.698712][ T10] usb 1-1: USB disconnect, device number 126 [ 734.013627][T26355] netlink: 12 bytes leftover after parsing attributes in process `syz.5.9785'. [ 734.030930][ T992] kye 0003:0458:5014.000D: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 734.032016][ T992] kye 0003:0458:5014.000D: ignoring exceeding usage max [ 734.040042][ T992] kye 0003:0458:5014.000D: hidraw0: USB HID v0.00 Device [HID 0458:5014] on usb-dummy_hcd.2-1/input0 [ 734.040085][ T992] kye 0003:0458:5014.000D: tablet-enabling feature report not found [ 734.040104][ T992] kye 0003:0458:5014.000D: tablet enabling failed [ 734.224683][ T5891] usb 3-1: USB disconnect, device number 120 [ 734.752244][ T5891] usb 6-1: new full-speed USB device number 12 using dummy_hcd [ 734.899258][ T5891] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 734.899293][ T5891] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 734.899343][ T5891] usb 6-1: New USB device found, idVendor=056e, idProduct=010c, bcdDevice= 0.00 [ 734.899370][ T5891] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 734.954444][ T5891] usb 6-1: config 0 descriptor?? [ 734.961826][ T38] audit: type=1326 audit(2000000171.957:262): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26397 comm="syz.0.9806" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd61ff6efc9 code=0x0 [ 735.374596][ T5891] elecom 0003:056E:010C.000E: collection stack underflow [ 735.374634][ T5891] elecom 0003:056E:010C.000E: item 0 0 0 12 parsing failed [ 735.375540][ T5891] elecom 0003:056E:010C.000E: probe with driver elecom failed with error -22 [ 735.477376][T26414] [U] 4Ocߖp=fD6lgE_bLdR [ 735.477400][T26414] [U] !=UmsSV$ <ɔ:1dA0}Yr򲏄&̫3O2Ͽ@ [ 735.477416][T26414] [U] #`t%R`.*S0{"v=>'|F/}L;yZc]d}B [敏*c'w&.嶑HRv!H;9WM [ 735.477554][T26414] [U] fŚ)Š]ef5a#tR9ƨAnkXAN [ 735.477662][T26414] [U] R^p7)Ys!!AF=K<{6qRː(V]s>_SݬEMYVD] ;W=g(nm$n [ 735.478255][T26419] netlink: 20 bytes leftover after parsing attributes in process `syz.0.9816'. [ 735.478276][T26419] tipc: Invalid UDP bearer configuration [ 735.478326][T26419] tipc: Enabling of bearer rejected, failed to enable media [ 735.487193][T26413] [U] bcsV\+ ҄i1m$eMk^)WNiLTt(y>yj8vbc [ 735.581065][ T992] usb 6-1: USB disconnect, device number 12 [ 735.845559][T26429] sch_fq: defrate 4294967295 ignored. [ 736.181125][T25831] usb 1-1: new high-speed USB device number 127 using dummy_hcd [ 736.231750][T26448] CUSE: unknown device info "" [ 736.231769][T26448] CUSE: unknown device info "`" [ 736.231779][T26448] CUSE: unknown device info "" [ 736.231789][T26448] CUSE: unknown device info "" [ 736.231798][T26448] CUSE: DEVNAME unspecified [ 736.329280][ T992] kernel write not supported for file /input/event2 (pid: 992 comm: kworker/0:2) [ 736.342693][T25831] usb 1-1: Using ep0 maxpacket: 32 [ 736.345110][T25831] usb 1-1: config 0 interface 0 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 736.345148][T25831] usb 1-1: config 0 interface 0 has no altsetting 0 [ 736.345186][T25831] usb 1-1: New USB device found, idVendor=046d, idProduct=c225, bcdDevice= 0.00 [ 736.345212][T25831] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 736.350824][T25831] usb 1-1: config 0 descriptor?? [ 736.799071][T25831] lg-g15 0003:046D:C225.000F: item fetching failed at offset 3/6 [ 736.808001][T25831] lg-g15 0003:046D:C225.000F: probe with driver lg-g15 failed with error -22 [ 736.998293][ T992] usb 1-1: USB disconnect, device number 127 [ 738.347299][T26541] vim2m vim2m.0: vidioc_s_fmt queue busy [ 739.163984][T25831] usb 3-1: new high-speed USB device number 121 using dummy_hcd [ 739.301631][T26587] netlink: 92 bytes leftover after parsing attributes in process `syz.0.9897'. [ 739.320612][T25831] usb 3-1: New USB device found, idVendor=08fd, idProduct=0002, bcdDevice=ca.fd [ 739.320645][T25831] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 739.320753][T25831] usb 3-1: Product: syz [ 739.320770][T25831] usb 3-1: Manufacturer: syz [ 739.320785][T25831] usb 3-1: SerialNumber: syz [ 739.364889][T25831] usb 3-1: config 0 descriptor?? [ 739.425250][ T61] Bluetooth: hci6: urb ffff888062ab1d00 submission failed (2) [ 739.586939][T25831] usb 3-1: USB disconnect, device number 121 [ 740.088671][T26615] netlink: 8 bytes leftover after parsing attributes in process `syz.5.9911'. [ 740.105437][T25831] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 740.248540][T25831] usb 4-1: Using ep0 maxpacket: 32 [ 740.250975][T25831] usb 4-1: New USB device found, idVendor=0458, idProduct=5016, bcdDevice= 0.00 [ 740.251007][T25831] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 740.288783][T25831] usb 4-1: config 0 descriptor?? [ 740.692840][T25831] kye 0003:0458:5016.0010: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 740.765596][T25831] kye 0003:0458:5016.0010: hidraw0: USB HID v1.05 Device [HID 0458:5016] on usb-dummy_hcd.3-1/input0 [ 740.765634][T25831] kye 0003:0458:5016.0010: tablet-enabling feature report not found [ 740.765651][T25831] kye 0003:0458:5016.0010: tablet enabling failed [ 740.921381][ T992] usb 4-1: USB disconnect, device number 7 [ 740.949690][T26638] fido_id[26638]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/4-1/report_descriptor': No such file or directory [ 740.990538][T26641] xt_bpf: check failed: parse error [ 741.410862][ T992] usb 3-1: new full-speed USB device number 122 using dummy_hcd [ 741.557786][ T992] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 741.557819][ T992] usb 3-1: config 0 has no interface number 0 [ 741.557885][ T992] usb 3-1: New USB device found, idVendor=0b48, idProduct=1005, bcdDevice=8c.1e [ 741.557912][ T992] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 741.589614][ T992] usb 3-1: config 0 descriptor?? [ 741.633053][ T992] usb 3-1: selecting invalid altsetting 1 [ 741.633228][ T992] dvb_ttusb_budget: ttusb_init_controller: error [ 741.633244][ T992] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 741.978740][ T992] DVB: Unable to find symbol cx22700_attach() [ 742.111281][ T992] DVB: Unable to find symbol tda10046_attach() [ 742.111298][ T992] dvb_ttusb_budget: no frontend driver found for device [0b48:1005] [ 742.125519][ T992] usb 3-1: USB disconnect, device number 122 [ 742.410902][ T5969] usb 1-1: new full-speed USB device number 2 using dummy_hcd [ 742.589857][ T5969] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 742.589916][ T5969] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64 [ 742.614367][ T5969] usb 1-1: string descriptor 0 read error: -22 [ 742.615859][ T5969] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 742.615887][ T5969] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 742.660776][T26691] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 742.705929][ T992] usb 3-1: new high-speed USB device number 123 using dummy_hcd [ 742.706701][T26717] sctp: [Deprecated]: syz.5.9956 (pid 26717) Use of int in maxseg socket option. [ 742.706701][T26717] Use struct sctp_assoc_value instead [ 742.855069][ T992] usb 3-1: config 0 has an invalid interface number: 64 but max is 0 [ 742.855104][ T992] usb 3-1: config 0 has an invalid descriptor of length 48, skipping remainder of the config [ 742.855129][ T992] usb 3-1: config 0 has no interface number 0 [ 742.867654][ T992] usb 3-1: New USB device found, idVendor=046d, idProduct=0823, bcdDevice=39.48 [ 742.867693][ T992] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 742.867717][ T992] usb 3-1: Product: syz [ 742.867735][ T992] usb 3-1: Manufacturer: syz [ 742.867753][ T992] usb 3-1: SerialNumber: syz [ 742.896089][ T992] usb 3-1: config 0 descriptor?? [ 742.923789][ T5969] cdc_ncm 1-1:1.0: bind() failure [ 742.943696][ T5969] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 742.943746][ T5969] cdc_ncm 1-1:1.1: bind() failure [ 742.971199][ T5969] usb 1-1: USB disconnect, device number 2 [ 743.317964][ T992] uvcvideo 3-1:0.64: Found UVC 0.00 device syz (046d:0823) [ 743.318003][ T992] uvcvideo 3-1:0.64: No valid video chain found. [ 743.539689][ T6000] usb 3-1: USB disconnect, device number 123 [ 743.556801][ T992] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 743.676087][T26750] netlink: 8 bytes leftover after parsing attributes in process `syz.5.9973'. [ 743.716270][ T992] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 743.716308][ T992] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 743.716349][ T992] usb 4-1: New USB device found, idVendor=18d1, idProduct=9400, bcdDevice= 0.ba [ 743.716375][ T992] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 743.746123][ T992] usb 4-1: config 0 descriptor?? [ 743.801162][ T1814] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 743.875248][T26757] gretap1: entered allmulticast mode [ 743.944092][ T1814] usb 1-1: Using ep0 maxpacket: 32 [ 743.947292][ T1814] usb 1-1: config 0 has an invalid interface number: 196 but max is 0 [ 743.947320][ T1814] usb 1-1: config 0 has no interface number 0 [ 743.947421][ T1814] usb 1-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 743.947448][ T1814] usb 1-1: config 0 interface 196 has no altsetting 0 [ 743.969721][ T1814] usb 1-1: New USB device found, idVendor=05ac, idProduct=77c2, bcdDevice=eb.3a [ 743.969768][ T1814] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 743.969878][ T1814] usb 1-1: Product: syz [ 743.969903][ T1814] usb 1-1: Manufacturer: syz [ 743.969924][ T1814] usb 1-1: SerialNumber: syz [ 744.023038][ T1814] usb 1-1: config 0 descriptor?? [ 744.031411][T26745] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 744.140420][ T38] audit: type=1326 audit(2000000181.594:263): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26762 comm="syz.5.9980" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f196c90efc9 code=0x7ffc0000 [ 744.143829][ T38] audit: type=1326 audit(2000000181.594:264): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26762 comm="syz.5.9980" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f196c90efc9 code=0x7ffc0000 [ 744.183307][ T38] audit: type=1326 audit(2000000181.646:266): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26762 comm="syz.5.9980" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f196c90efc9 code=0x7ffc0000 [ 744.209054][ T38] audit: type=1326 audit(2000000181.604:265): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26762 comm="syz.5.9980" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f196c90efc9 code=0x7ffc0000 [ 744.209277][ T38] audit: type=1326 audit(2000000181.667:267): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26762 comm="syz.5.9980" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f196c90efc9 code=0x7ffc0000 [ 744.209609][ T38] audit: type=1326 audit(2000000181.667:268): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26762 comm="syz.5.9980" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f196c90efc9 code=0x7ffc0000 [ 744.209869][ T38] audit: type=1326 audit(2000000181.667:269): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26762 comm="syz.5.9980" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f196c90efc9 code=0x7ffc0000 [ 744.210034][ T38] audit: type=1326 audit(2000000181.667:270): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26762 comm="syz.5.9980" exe="/root/syz-executor" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7f196c90efc9 code=0x7ffc0000 [ 744.210437][ T38] audit: type=1326 audit(2000000181.667:271): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26762 comm="syz.5.9980" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f196c90efc9 code=0x7ffc0000 [ 744.219923][ T38] audit: type=1326 audit(2000000181.678:272): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26762 comm="syz.5.9980" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f196c90efc9 code=0x7ffc0000 [ 744.451845][ T992] stadia 0003:18D1:9400.0011: hidraw0: USB HID v0.00 Device [HID 18d1:9400] on usb-dummy_hcd.3-1/input0 [ 744.452273][ T992] stadia 0003:18D1:9400.0011: no inputs found [ 744.452291][ T992] stadia 0003:18D1:9400.0011: force feedback init failed [ 744.515255][ T992] usb 4-1: USB disconnect, device number 8 [ 744.569414][ T1814] ipheth 1-1:0.196: ipheth_get_macaddr: usb_control_msg: short packet: 0 bytes [ 744.569713][ T1814] ipheth 1-1:0.196: probe with driver ipheth failed with error -22 [ 744.707827][T26769] fido_id[26769]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 744.755329][ T5891] usb 1-1: USB disconnect, device number 3 [ 746.106329][ T5891] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 746.184727][ T992] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 746.261023][ T5891] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 746.261060][ T5891] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 746.261088][ T5891] usb 1-1: New USB device found, idVendor=1038, idProduct=1410, bcdDevice= 0.00 [ 746.261106][ T5891] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 746.268047][ T5891] usb 1-1: config 0 descriptor?? [ 746.340838][ T992] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 746.340877][ T992] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 746.340902][ T992] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 746.340949][ T992] usb 6-1: New USB device found, idVendor=5543, idProduct=0005, bcdDevice= 0.00 [ 746.340975][ T992] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 746.362967][ T992] usb 6-1: config 0 descriptor?? [ 746.723335][ T5891] steelseries 0003:1038:1410.0012: not enough fields in HID_OUTPUT_REPORT 0 [ 746.828541][ T992] uclogic 0003:5543:0005.0013: hidraw0: USB HID v0.00 Device [HID 5543:0005] on usb-dummy_hcd.5-1/input0 [ 746.919754][ T992] usb 1-1: USB disconnect, device number 4 [ 747.014109][ T5891] usb 6-1: USB disconnect, device number 13 [ 747.176990][T26862] fido_id[26862]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.5/usb6/report_descriptor': No such file or directory [ 747.294991][T26876] rdma_op ffff888038070270 conn xmit_rdma 0000000000000000 [ 748.249959][T26920] program syz.3.10054 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 749.127100][ T6000] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 749.269206][ T6000] usb 1-1: Using ep0 maxpacket: 8 [ 749.271974][ T6000] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 749.272046][ T6000] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 749.272079][ T6000] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 749.272107][ T6000] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 749.272136][ T6000] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 749.273921][ T6000] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 749.273981][ T6000] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 749.274010][ T6000] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 749.274039][ T6000] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 749.274068][ T6000] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 749.275832][ T6000] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 749.275916][ T6000] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 749.275948][ T6000] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 749.275976][ T6000] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 749.276004][ T6000] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 749.306459][ T6000] usb 1-1: string descriptor 0 read error: -22 [ 749.306647][ T6000] usb 1-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 749.306675][ T6000] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 749.426065][ T6000] adutux 1-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 749.881853][T26994] netlink: 8 bytes leftover after parsing attributes in process `syz.3.10088'. [ 751.507676][ T44] usb 3-1: new full-speed USB device number 124 using dummy_hcd [ 751.550495][ T6000] usb 1-1: USB disconnect, device number 5 [ 751.654164][ T44] usb 3-1: config 0 has an invalid interface number: 41 but max is 0 [ 751.654195][ T44] usb 3-1: config 0 has no interface number 0 [ 751.654252][ T44] usb 3-1: config 0 interface 41 has no altsetting 0 [ 751.659020][ T44] usb 3-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 751.659053][ T44] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 751.659084][ T44] usb 3-1: Product: syz [ 751.659100][ T44] usb 3-1: Manufacturer: syz [ 751.659116][ T44] usb 3-1: SerialNumber: syz [ 751.719224][ T44] usb 3-1: config 0 descriptor?? [ 751.765253][ T992] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 751.787858][ T6000] kernel write not supported for file /amidi2 (pid: 6000 comm: kworker/0:9) [ 751.911399][ T992] usb 4-1: config 0 interface 0 altsetting 3 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 751.911436][ T992] usb 4-1: config 0 interface 0 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 6 [ 751.911466][ T992] usb 4-1: config 0 interface 0 has no altsetting 0 [ 751.911504][ T992] usb 4-1: New USB device found, idVendor=046d, idProduct=ca04, bcdDevice= 0.00 [ 751.911529][ T992] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 751.947879][ T992] usb 4-1: config 0 descriptor?? [ 752.329490][ T44] CoreChips 3-1:0.41: probe with driver CoreChips failed with error -71 [ 752.363684][ T44] usb 3-1: USB disconnect, device number 124 [ 752.369800][ T992] logitech 0003:046D:CA04.0014: unknown main item tag 0x0 [ 752.369846][ T992] logitech 0003:046D:CA04.0014: unknown main item tag 0x0 [ 752.369880][ T992] logitech 0003:046D:CA04.0014: unknown main item tag 0x0 [ 752.410539][ T992] logitech 0003:046D:CA04.0014: hidraw0: USB HID v0.00 Device [HID 046d:ca04] on usb-dummy_hcd.3-1/input0 [ 752.410593][ T992] logitech 0003:046D:CA04.0014: no inputs found [ 752.566730][ T5891] usb 4-1: USB disconnect, device number 9 [ 752.743277][T27101] fido_id[27101]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 752.992423][T27121] netlink: 256 bytes leftover after parsing attributes in process `syz.0.10148'. [ 754.007869][T27174] netlink: 16402 bytes leftover after parsing attributes in process `syz.2.10173'. [ 754.012074][T27170] netlink: 16402 bytes leftover after parsing attributes in process `syz.2.10173'. [ 754.079938][T27177] netlink: 8 bytes leftover after parsing attributes in process `syz.0.10176'. [ 754.267953][ T5891] kernel read not supported for file /825/stack (pid: 5891 comm: kworker/1:5) [ 754.372055][T27189] netlink: 12 bytes leftover after parsing attributes in process `syz.0.10182'. [ 755.079939][T27222] block nbd5: Unsupported socket: should be TCP or UNIX. [ 755.242532][T27231] netlink: 8 bytes leftover after parsing attributes in process `syz.3.10202'. [ 755.242558][T27231] netlink: 12 bytes leftover after parsing attributes in process `syz.3.10202'. [ 755.242586][T27231] netlink: 'syz.3.10202': attribute type 12 has an invalid length. [ 755.627124][ T38] kauditd_printk_skb: 2 callbacks suppressed [ 755.627148][ T38] audit: type=1800 audit(2000000193.646:275): pid=27250 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.3.10210" name="SYSV00000000" dev="hugetlbfs" ino=0 res=0 errno=0 [ 756.570100][T27299] vlan3: entered promiscuous mode [ 756.570125][T27299] bridge0: entered promiscuous mode [ 756.727914][ T6000] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 756.878683][ T6000] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 756.878742][ T6000] usb 4-1: New USB device found, idVendor=1e7d, idProduct=319c, bcdDevice= 0.00 [ 756.878768][ T6000] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 756.908999][ T6000] usb 4-1: config 0 descriptor?? [ 757.126701][T27320] netlink: 'syz.5.10247': attribute type 8 has an invalid length. [ 757.388703][ T6000] isku 0003:1E7D:319C.0015: unknown main item tag 0x0 [ 757.388749][ T6000] isku 0003:1E7D:319C.0015: unknown main item tag 0x0 [ 757.406061][ T6000] isku 0003:1E7D:319C.0015: hidraw0: USB HID v0.00 Device [HID 1e7d:319c] on usb-dummy_hcd.3-1/input0 [ 757.595072][ T44] usb 4-1: USB disconnect, device number 10 [ 758.565732][T27388] netlink: 24 bytes leftover after parsing attributes in process `syz.5.10278'. [ 758.600128][T27387] nbd: must specify at least one socket [ 758.666418][T27393] netlink: 108 bytes leftover after parsing attributes in process `syz.0.10283'. [ 759.280430][ T5969] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 759.385432][T27430] netlink: 24 bytes leftover after parsing attributes in process `syz.3.10299'. [ 759.444790][ T5969] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 759.444825][ T5969] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 759.444855][ T5969] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 759.444880][ T5969] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 759.444926][ T5969] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 759.444952][ T5969] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 759.520332][ T5969] usb 6-1: config 0 descriptor?? [ 759.936275][ T5969] plantronics 0003:047F:FFFF.0016: unknown main item tag 0x0 [ 759.936318][ T5969] plantronics 0003:047F:FFFF.0016: unknown main item tag 0x0 [ 759.936349][ T5969] plantronics 0003:047F:FFFF.0016: unknown main item tag 0x0 [ 759.936379][ T5969] plantronics 0003:047F:FFFF.0016: unknown main item tag 0x0 [ 759.936408][ T5969] plantronics 0003:047F:FFFF.0016: unknown main item tag 0x0 [ 760.033540][ T5969] plantronics 0003:047F:FFFF.0016: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.5-1/input0 [ 760.162684][ T992] usb 6-1: USB disconnect, device number 14 [ 760.354346][T27458] fido_id[27458]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.5/usb6/report_descriptor': No such file or directory [ 761.185456][ T992] usb 3-1: new high-speed USB device number 125 using dummy_hcd [ 761.334033][ T992] usb 3-1: Using ep0 maxpacket: 32 [ 761.347830][ T992] usb 3-1: config 0 has an invalid interface number: 188 but max is 0 [ 761.347862][ T992] usb 3-1: config 0 has no interface number 0 [ 761.347914][ T992] usb 3-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 761.350747][ T992] usb 3-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 761.350778][ T992] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 761.350799][ T992] usb 3-1: Product: syz [ 761.350815][ T992] usb 3-1: Manufacturer: syz [ 761.350831][ T992] usb 3-1: SerialNumber: syz [ 761.424413][ T992] usb 3-1: config 0 descriptor?? [ 761.425356][T27486] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 761.637571][T27486] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 761.643244][ T5969] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 761.750715][T27506] netlink: 32 bytes leftover after parsing attributes in process `syz.5.10334'. [ 761.795451][ T5969] usb 1-1: Using ep0 maxpacket: 16 [ 761.799389][ T5969] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 761.799441][ T5969] usb 1-1: New USB device found, idVendor=17ef, idProduct=60a4, bcdDevice= 0.00 [ 761.799466][ T5969] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 761.809947][ T5969] usb 1-1: config 0 descriptor?? [ 762.028364][ T992] asix 3-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 762.028752][ T992] asix 3-1:0.188: probe with driver asix failed with error -71 [ 762.063181][ T992] usb 3-1: USB disconnect, device number 125 [ 762.257654][ T5969] lenovo 0003:17EF:60A4.0017: hidraw0: USB HID v0.80 Device [HID 17ef:60a4] on usb-dummy_hcd.0-1/input0 [ 762.429246][ T5969] usb 1-1: USB disconnect, device number 6 [ 762.799202][T27527] netlink: 'syz.2.10344': attribute type 2 has an invalid length. [ 763.614182][T27564] netlink: 8 bytes leftover after parsing attributes in process `syz.3.10362'. [ 763.614222][T27564] netlink: 40 bytes leftover after parsing attributes in process `syz.3.10362'. [ 764.187343][T27591] binder: 27590:27591 ioctl c0306201 200000000140 returned -14 [ 764.567343][T27611] netlink: 8 bytes leftover after parsing attributes in process `syz.3.10385'. [ 764.567405][T27611] netlink: 4 bytes leftover after parsing attributes in process `syz.3.10385'. [ 764.567423][T27611] nbd: socks must be embedded in a SOCK_ITEM attr [ 764.856604][T27626] netlink: 8 bytes leftover after parsing attributes in process `syz.3.10391'. [ 764.996157][ T992] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 765.149339][ T992] usb 1-1: Using ep0 maxpacket: 32 [ 765.151902][ T992] usb 1-1: config 0 has an invalid interface number: 67 but max is 0 [ 765.151932][ T992] usb 1-1: config 0 has no interface number 0 [ 765.180974][ T992] usb 1-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 765.181009][ T992] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 765.181033][ T992] usb 1-1: Product: syz [ 765.181049][ T992] usb 1-1: Manufacturer: syz [ 765.181065][ T992] usb 1-1: SerialNumber: syz [ 765.221697][ T992] usb 1-1: config 0 descriptor?? [ 765.237174][ T992] smsc95xx v2.0.0 [ 765.834873][ C0] vkms_vblank_simulate: vblank timer overrun [ 765.862812][ T992] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 765.862846][ T992] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 765.867245][ T992] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 765.867591][ T992] smsc95xx 1-1:0.67: probe with driver smsc95xx failed with error -71 [ 765.928298][ T992] usb 1-1: USB disconnect, device number 7 [ 765.948751][ T39] INFO: task syz.4.7580:21629 blocked for more than 143 seconds. [ 765.948777][ T39] Not tainted syzkaller #0 [ 765.948790][ T39] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 765.948801][ T39] task:syz.4.7580 state:D stack:23784 pid:21629 tgid:21626 ppid:5807 task_flags:0x400140 flags:0x00080003 [ 765.948883][ T39] Call Trace: [ 765.948896][ T39] [ 765.948913][ T39] __schedule+0x16f3/0x4c20 [ 765.948956][ T39] ? validate_chain+0x897/0x2140 [ 765.949000][ T39] ? __lock_acquire+0xab9/0xd20 [ 765.949031][ T39] ? __pfx___schedule+0x10/0x10 [ 765.949076][ T39] ? schedule+0x91/0x360 [ 765.949105][ T39] schedule+0x165/0x360 [ 765.949134][ T39] schedule_timeout+0x9a/0x270 [ 765.949161][ T39] ? __pfx_schedule_timeout+0x10/0x10 [ 765.949198][ T39] ? _raw_spin_unlock_irq+0x23/0x50 [ 765.949224][ T39] ? lockdep_hardirqs_on+0x9c/0x150 [ 765.949248][ T39] ? wait_for_completion+0x267/0x5d0 [ 765.949273][ T39] wait_for_completion+0x2bf/0x5d0 [ 765.949324][ T39] ? __pfx_wait_for_completion+0x10/0x10 [ 765.949352][ T39] ? disable_device+0x137/0x320 [ 765.949378][ T39] disable_device+0x1c6/0x320 [ 765.949397][ T39] ? __pfx_disable_device+0x10/0x10 [ 765.949419][ T39] ? mutex_lock_nested+0x154/0x1d0 [ 765.949435][ T39] ? __ib_unregister_device+0x284/0x3f0 [ 765.949466][ T39] __ib_unregister_device+0x2cb/0x3f0 [ 765.949494][ T39] ? __pfx_ib_device_get_by_index+0x10/0x10 [ 765.949525][ T39] ib_unregister_device_and_put+0xb8/0xf0 [ 765.949554][ T39] nldev_dellink+0x2d1/0x320 [ 765.949584][ T39] ? __pfx_nldev_dellink+0x10/0x10 [ 765.949685][ T39] ? rcu_is_watching+0x15/0xb0 [ 765.949703][ T39] ? cap_capable+0x11f/0x460 [ 765.949730][ T39] ? safesetid_security_capable+0xa9/0x1a0 [ 765.949761][ T39] ? bpf_lsm_capable+0x9/0x20 [ 765.949781][ T39] ? security_capable+0x7e/0x2e0 [ 765.949805][ T39] ? __pfx_nldev_dellink+0x10/0x10 [ 765.949831][ T39] rdma_nl_rcv+0x6ae/0x980 [ 765.949869][ T39] ? __pfx_rdma_nl_rcv+0x10/0x10 [ 765.949896][ T39] ? __lock_acquire+0xab9/0xd20 [ 765.949944][ T39] ? netlink_deliver_tap+0x2e/0x1b0 [ 765.949977][ T39] netlink_unicast+0x846/0xa10 [ 765.950020][ T39] ? __pfx_netlink_unicast+0x10/0x10 [ 765.950056][ T39] ? netlink_sendmsg+0x642/0xb30 [ 765.950076][ T39] ? skb_put+0x11b/0x210 [ 765.950103][ T39] netlink_sendmsg+0x805/0xb30 [ 765.950135][ T39] ? __pfx_netlink_sendmsg+0x10/0x10 [ 765.950168][ T39] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 765.950199][ T39] ? __pfx_netlink_sendmsg+0x10/0x10 [ 765.950223][ T39] __sock_sendmsg+0x21c/0x270 [ 765.950258][ T39] ____sys_sendmsg+0x508/0x820 [ 765.950292][ T39] ? __pfx_____sys_sendmsg+0x10/0x10 [ 765.950338][ T39] ? import_iovec+0x74/0xa0 [ 765.950367][ T39] ___sys_sendmsg+0x21f/0x2a0 [ 765.950397][ T39] ? __pfx____sys_sendmsg+0x10/0x10 [ 765.950465][ T39] ? __fget_files+0x2a/0x420 [ 765.950495][ T39] ? __fget_files+0x3a6/0x420 [ 765.950537][ T39] __x64_sys_sendmsg+0x1a1/0x260 [ 765.950567][ T39] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 765.950612][ T39] ? do_syscall_64+0xbe/0xfa0 [ 765.950643][ T39] do_syscall_64+0xfa/0xfa0 [ 765.950668][ T39] ? lockdep_hardirqs_on+0x9c/0x150 [ 765.950694][ T39] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 765.950716][ T39] ? clear_bhb_loop+0x60/0xb0 [ 765.950743][ T39] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 765.950766][ T39] RIP: 0033:0x7f765000efc9 [ 765.950799][ T39] RSP: 002b:00007f764e276038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 765.950824][ T39] RAX: ffffffffffffffda RBX: 00007f7650265fa0 RCX: 00007f765000efc9 [ 765.950842][ T39] RDX: 0000000000000000 RSI: 00002000000002c0 RDI: 0000000000000003 [ 765.950858][ T39] RBP: 00007f7650091f91 R08: 0000000000000000 R09: 0000000000000000 [ 765.950873][ T39] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 765.950888][ T39] R13: 00007f7650266038 R14: 00007f7650265fa0 R15: 00007ffe054d5fc8 [ 765.950926][ T39] [ 765.950963][ T39] [ 765.950963][ T39] Showing all locks held in the system: [ 765.950980][ T39] 1 lock held by khungtaskd/39: [ 765.950995][ T39] #0: ffffffff8d5aa4c0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 765.951062][ T39] 6 locks held by kworker/0:2/992: [ 765.951093][ T39] 1 lock held by udevd/5169: [ 765.951107][ T39] 2 locks held by getty/5558: [ 765.951120][ T39] #0: ffff88823bf808a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 765.951177][ T39] #1: ffffc9000418b2e0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x444/0x1400 [ 765.951242][ T39] 9 locks held by syz-executor/5808: [ 765.951262][ T39] 6 locks held by kworker/u8:13/6636: [ 765.951277][ T39] 2 locks held by syz.4.7580/21629: [ 765.951290][ T39] #0: ffffffff98f04318 (&rdma_nl_types[idx].sem){.+.+}-{4:4}, at: rdma_nl_rcv+0x302/0x980 [ 765.951360][ T39] #1: ffff88803af5c750 (&device->unregistration_lock){+.+.}-{4:4}, at: __ib_unregister_device+0x284/0x3f0 [ 765.951425][ T39] 3 locks held by udevd/21831: [ 765.951441][ T39] 1 lock held by syz.3.10396/27633: [ 765.951454][ T39] #0: ffff888028f3bbd0 (&mm->mmap_lock){++++}-{4:4}, at: vm_mmap_pgoff+0x214/0x4d0 [ 765.951512][ T39] 2 locks held by syz.3.10396/27634: [ 765.951526][ T39] 5 locks held by syz.5.10408/27659: [ 765.951539][ T39] 5 locks held by syz.2.10410/27662: [ 765.951553][ T39] [ 765.951559][ T39] ============================================= [ 765.951559][ T39] [ 765.951570][ T39] NMI backtrace for cpu 1 [ 765.951595][ T39] CPU: 1 UID: 0 PID: 39 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 765.951619][ T39] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 765.951634][ T39] Call Trace: [ 765.951643][ T39] [ 765.951652][ T39] dump_stack_lvl+0x189/0x250 [ 765.951691][ T39] ? __pfx_dump_stack_lvl+0x10/0x10 [ 765.951725][ T39] ? __pfx__printk+0x10/0x10 [ 765.951766][ T39] nmi_cpu_backtrace+0x39e/0x3d0 [ 765.951792][ T39] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 765.951817][ T39] ? __pfx__printk+0x10/0x10 [ 765.951850][ T39] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 765.951879][ T39] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 765.951905][ T39] watchdog+0xf60/0xfa0 [ 765.951943][ T39] ? watchdog+0x1e2/0xfa0 [ 765.951981][ T39] kthread+0x711/0x8a0 [ 765.952018][ T39] ? __pfx_watchdog+0x10/0x10 [ 765.952050][ T39] ? __pfx_kthread+0x10/0x10 [ 765.952079][ T39] ? rt_spin_unlock+0x150/0x200 [ 765.952108][ T39] ? rt_spin_unlock+0x161/0x200 [ 765.952128][ T39] ? __pfx_kthread+0x10/0x10 [ 765.952162][ T39] ret_from_fork+0x4bc/0x870 [ 765.952192][ T39] ? __pfx_ret_from_fork+0x10/0x10 [ 765.952227][ T39] ? __switch_to_asm+0x39/0x70 [ 765.952249][ T39] ? __switch_to_asm+0x33/0x70 [ 765.952271][ T39] ? __pfx_kthread+0x10/0x10 [ 765.952305][ T39] ret_from_fork_asm+0x1a/0x30 [ 765.952354][ T39] [ 765.952363][ T39] Sending NMI from CPU 1 to CPUs 0: [ 765.952397][ C0] NMI backtrace for cpu 0 [ 765.952413][ C0] CPU: 0 UID: 0 PID: 6636 Comm: kworker/u8:13 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 765.952435][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 765.952448][ C0] Workqueue: events_unbound nsim_dev_trap_report_work [ 765.952475][ C0] RIP: 0010:rcu_is_watching+0x3a/0xb0 [ 765.952494][ C0] Code: e8 cb 5e 1b 09 89 c3 83 f8 08 73 65 49 bf 00 00 00 00 00 fc ff df 4c 8d 34 dd d0 ad f9 8c 4c 89 f0 48 c1 e8 03 42 80 3c 38 00 <74> 08 4c 89 f7 e8 2c 79 7b 00 48 c7 c3 d8 74 a3 91 49 03 1e 48 89 [ 765.952511][ C0] RSP: 0018:ffffc900044bf478 EFLAGS: 00000246 [ 765.952526][ C0] RAX: 1ffffffff19f35ba RBX: 0000000000000000 RCX: d46ffbf847affe00 [ 765.952541][ C0] RDX: 0000000000000000 RSI: ffffffff8b3ddbc0 RDI: ffffffff8b3ddb80 [ 765.952554][ C0] RBP: dffffc0000000000 R08: 0000000000000000 R09: ffffffff81737cf5 [ 765.952574][ C0] R10: ffffc900044bf5b8 R11: ffffffff81aadb70 R12: 1ffff92000897ead [ 765.952589][ C0] R13: ffffc900044bf5a0 R14: ffffffff8cf9add0 R15: dffffc0000000000 [ 765.952604][ C0] FS: 0000000000000000(0000) GS:ffff888126dfc000(0000) knlGS:0000000000000000 [ 765.952619][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 765.952633][ C0] CR2: 00007ffff4727f48 CR3: 0000000063f78000 CR4: 00000000003526f0 [ 765.952650][ C0] Call Trace: [ 765.952657][ C0] [ 765.952664][ C0] ? kthread+0x711/0x8a0 [ 765.952691][ C0] ? unwind_next_frame+0xa5/0x2390 [ 765.952715][ C0] unwind_next_frame+0xd4/0x2390 [ 765.952743][ C0] ? unwind_next_frame+0xa5/0x2390 [ 765.952768][ C0] ? worker_thread+0x8a0/0xda0 [ 765.952794][ C0] ? nsim_dev_trap_report_work+0x7fa/0xbc0 [ 765.952817][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 765.952839][ C0] arch_stack_walk+0x11c/0x150 [ 765.952868][ C0] ? kthread+0x711/0x8a0 [ 765.952897][ C0] stack_trace_save+0x9c/0xe0 [ 765.952916][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 765.952935][ C0] ? __kasan_save_free_info+0x46/0x50 [ 765.952955][ C0] ? consume_skb+0x9e/0xf0 [ 765.952973][ C0] ? nsim_dev_trap_report_work+0x7fa/0xbc0 [ 765.952996][ C0] ? process_scheduled_works+0xae1/0x17b0 [ 765.953021][ C0] ? __lock_acquire+0xab9/0xd20 [ 765.953046][ C0] kasan_save_track+0x3e/0x80 [ 765.953068][ C0] ? kasan_save_track+0x3e/0x80 [ 765.953090][ C0] ? __kasan_save_free_info+0x46/0x50 [ 765.953108][ C0] ? __kasan_slab_free+0x5c/0x80 [ 765.953130][ C0] ? kmem_cache_free+0x19a/0x910 [ 765.953155][ C0] ? nsim_dev_trap_report_work+0x7fa/0xbc0 [ 765.953178][ C0] ? process_scheduled_works+0xae1/0x17b0 [ 765.953200][ C0] ? worker_thread+0x8a0/0xda0 [ 765.953221][ C0] ? kthread+0x711/0x8a0 [ 765.953275][ C0] __kasan_save_free_info+0x46/0x50 [ 765.953294][ C0] __kasan_slab_free+0x5c/0x80 [ 765.953319][ C0] kmem_cache_free+0x19a/0x910 [ 765.953344][ C0] ? nsim_dev_trap_report_work+0x7fa/0xbc0 [ 765.953369][ C0] ? nsim_dev_trap_report_work+0x72e/0xbc0 [ 765.953394][ C0] nsim_dev_trap_report_work+0x7fa/0xbc0 [ 765.953428][ C0] ? process_scheduled_works+0x9ef/0x17b0 [ 765.953452][ C0] process_scheduled_works+0xae1/0x17b0 [ 765.953491][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 765.953524][ C0] worker_thread+0x8a0/0xda0 [ 765.953549][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 765.953586][ C0] ? __kthread_parkme+0x7b/0x200 [ 765.953616][ C0] kthread+0x711/0x8a0 [ 765.953644][ C0] ? __pfx_worker_thread+0x10/0x10 [ 765.953667][ C0] ? __pfx_kthread+0x10/0x10 [ 765.953693][ C0] ? rt_spin_unlock+0x150/0x200 [ 765.953714][ C0] ? rt_spin_unlock+0x161/0x200 [ 765.953731][ C0] ? __pfx_kthread+0x10/0x10 [ 765.953758][ C0] ret_from_fork+0x4bc/0x870 [ 765.953781][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 765.953807][ C0] ? __switch_to_asm+0x39/0x70 [ 765.953825][ C0] ? __switch_to_asm+0x33/0x70 [ 765.953843][ C0] ? __pfx_kthread+0x10/0x10 [ 765.953871][ C0] ret_from_fork_asm+0x1a/0x30 [ 765.953899][ C0]