last executing test programs: 11m23.340831138s ago: executing program 3 (id=4294): r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x1c0002, 0x0) close(r0) 11m23.196986903s ago: executing program 3 (id=4298): r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_GETSTATE(r0, 0x5603, 0x0) 11m22.982667471s ago: executing program 3 (id=4303): r0 = syz_open_dev$sg(&(0x7f0000005980), 0x0, 0x80201) ioctl$SG_IO(r0, 0x2285, &(0x7f00000005c0)={0x53, 0xfffffffffffffffe, 0x6, 0xf8, @buffer={0x0, 0x0, 0x0}, &(0x7f0000000440)="153606ee522b", 0x0, 0x3, 0x0, 0x3, 0x0}) 11m22.803532459s ago: executing program 3 (id=4308): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$sock_linger(r0, 0x1, 0xd, 0x0, 0x0) 11m22.601166931s ago: executing program 3 (id=4313): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x20, 0x140f, 0x1, 0xc, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_CHARDEV_TYPE={0xd, 0x45, 'opa_vnic\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000800}, 0x4008000) 11m22.369101172s ago: executing program 3 (id=4318): r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280), 0x401, 0x0) writev(r0, &(0x7f0000000780)=[{0x0}, {&(0x7f0000000140)='7', 0x1}], 0x2) 11m7.30365309s ago: executing program 32 (id=4318): r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280), 0x401, 0x0) writev(r0, &(0x7f0000000780)=[{0x0}, {&(0x7f0000000140)='7', 0x1}], 0x2) 7m56.543697358s ago: executing program 5 (id=8643): r0 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, 0x7) 7m56.401399952s ago: executing program 5 (id=8646): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x34, 0x40, 0x1, 0x7fffc, 0x4, {0x1}, [@nested={0x4, 0x48}, @nested={0x14, 0x1, 0x0, 0x1, [@nested={0x10, 0x10, 0x0, 0x1, [@typed={0x8, 0x2, 0x0, 0x0, @u32=0x10}, @generic="1ebc12c4"]}]}, @typed={0x8, 0x2, 0x0, 0x0, @fd}]}, 0x34}, 0x1, 0x0, 0x0, 0x400c801}, 0x4008094) 7m56.229884224s ago: executing program 5 (id=8649): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_linger(r0, 0x1, 0x3d, &(0x7f0000000080)={0xb}, 0x8) 7m56.066258716s ago: executing program 5 (id=8654): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)="d8000000100081046881f782db44b904021d080b16000000e8fe55a11800150006001400030000120800040048000300a80016000a0001400d000d00036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a9d7c7c0b7a196e6f66112c88ac417898516277ce06bbace80177ccbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d0080000000000000b57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb14feb9f5588a63644caf1ce1bd6c769ad809d52a9ecbee", 0xd8}], 0x1}, 0x0) 7m55.873559626s ago: executing program 5 (id=8658): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="10000000161409"], 0x10}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) 7m55.752789687s ago: executing program 5 (id=8660): r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x1ff, 0x1501) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000000)=@urb_type_control={0x2, {}, 0x0, 0xe0, &(0x7f00000004c0)={0x4b5a9da54893e123, 0x3, 0x2}, 0x8, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0}) 7m40.700184936s ago: executing program 33 (id=8660): r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x1ff, 0x1501) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000000)=@urb_type_control={0x2, {}, 0x0, 0xe0, &(0x7f00000004c0)={0x4b5a9da54893e123, 0x3, 0x2}, 0x8, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0}) 11.885883772s ago: executing program 0 (id=15896): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0x334ecc4b, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) setsockopt$TIPC_GROUP_LEAVE(r0, 0x10f, 0x88) 7.667329384s ago: executing program 0 (id=15939): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)={0x34, r1, 0x1, 0x0, 0x8000000, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_TX_RATES={0x18, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x14, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x5, 0x1, [0xc]}, @NL80211_TXRATE_HT={0x5, 0x2, [{0x5, 0x2}]}]}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x4810}, 0x10) 5.283941873s ago: executing program 0 (id=15971): socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000680)=""/140, 0x8c}], 0x1, &(0x7f0000002f40)=""/229, 0xe5}, 0x0) sendmsg$tipc(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080), 0x52, 0x0, 0x0, 0x400c800}, 0x4000000) close(r1) 3.934617867s ago: executing program 0 (id=15985): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x4e23, 0x0, @private0, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24, 0x8d3, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x7da6}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) 2.960894562s ago: executing program 6 (id=15993): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x305200, 0x0) close(r0) socket$unix(0x1, 0x1, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x80108907, 0x0) 2.797890113s ago: executing program 6 (id=15996): r0 = socket$tipc(0x1e, 0x2, 0x0) connect$tipc(r0, &(0x7f0000003100)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x2}}, 0x10) sendmmsg$inet(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f00000002c0)="91199893b794f675ec88239fef317c764ee3a8ecbdc2a8c32d46f77944d1de9f924d05d3566b8eb8f5750393c669559d05543efa2927ef0d2b10e3d4f8541f34e1c7c8ca2d1e811f67f3dc50fdd469af72a49e684e28a364f5da124dff2b55a5536aa670b82da70bf0f19cd420371848ddc41d65649fde307c1971599f2fec84845e32bb2b6ebda099de12e8b64842024389524a1c5a97608000d1030d99e2a6e23a0bc8", 0xa4}, {&(0x7f0000000380)="11a68683394e1541cc444dff7adf30f079408cb066a6f8f4d33c4f11850de78c586d1a2ccff92e8e83fb82e447d9b88de42182e9e8c97415f41ef8a504215a2b2fdb1404c9659fdb988d0f527c3675cf2b", 0x51}, {&(0x7f0000000400)="875ad17d55c11f1ea6ec6cd17661afc73209e32142961e4660591bf3ca40d05a507ac0b0e71f7ed4c63f52a003cc8102f20dc6e33b5dc6de64ac815cf87867507cc072f0cb762aa5deb8731a699d3c7c69f85266ba51eb244f20129de491adaeb0c2d2eb13c1f215ddff92b05148f0ad513018b14798e45e55ecb916d4dd89f2df7e33c470998f325bf453f929d86196", 0x90}, {&(0x7f00000004c0)="1273dd9951adeaefffe3c4957c86dbff8693adf2202b620b3aec000cf330bb7249", 0x21}, {&(0x7f0000000500)="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", 0xba7}], 0x5}}], 0x300, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000040)=0x1, 0x4) 2.624582206s ago: executing program 2 (id=15999): socket$kcm(0x2, 0xa, 0x2) socket$kcm(0x2, 0xa, 0x2) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ptype\x00') preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/197, 0xc5}], 0x1, 0x70, 0x0) 2.431208479s ago: executing program 2 (id=16002): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) pipe2(&(0x7f0000000400), 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) poll(&(0x7f0000000000), 0x20000000000000b5, 0x9) 2.262166767s ago: executing program 2 (id=16005): openat$ptp0(0xffffffffffffff9c, &(0x7f00000003c0), 0x40001, 0x0) io_setup(0x8, &(0x7f0000004200)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') io_submit(r0, 0x1, &(0x7f0000004540)=[&(0x7f0000004280)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) 2.038609999s ago: executing program 2 (id=16008): mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002480), 0x1004009, &(0x7f0000000380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@allow_other}]}}) llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=""/45, 0x2d) 1.993058878s ago: executing program 0 (id=16009): r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000180)={0x5, 0xa, 0x2, 0x0, 0x81}) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)={&(0x7f00000002c0)=ANY=[@ANYBLOB='P'], 0x50}}, 0x4008050) ioctl$VIDIOC_REQBUFS(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0xa, 0x0, 0x0, 0x80}) 1.951320046s ago: executing program 1 (id=16010): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, 0x2}, 0x94) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@multicast2, @in6=@private0, 0x4e20, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0xfffffefffffffffe}, {0x0, 0xc, 0xfffffffffffffffc, 0x4}, 0x0, 0x0, 0x1}, {{@in6=@loopback, 0xfffffffd, 0x33}, 0x0, @in=@private=0xa010100, 0x0, 0x2, 0x0, 0xb7, 0xfffffffe, 0xffffff7e}}, 0xe8) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="8c00000010001fff28bd70000000800000000000", @ANYRES32=0x0, @ANYBLOB="efb00000800000006c0012800b00010062726964676500005c00028008000500010000000c002e"], 0x8c}, 0x1, 0x0, 0x0, 0x4000084}, 0x14) 1.904144879s ago: executing program 6 (id=16011): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x9, @ipv4={'\x00', '\xff\xff', @remote}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x7, @ipv4={'\x00', '\xff\xff', @empty}, 0x4}, 0x1c) syz_emit_ethernet(0x42, &(0x7f0000000100)={@local, @local, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x2, 0x21, 0x34, 0x64, 0x0, 0x7, 0x6, 0x0, @remote, @remote}, {{0x4e22, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0x10, 0x2, 0x0, 0xe7, {[@timestamp={0x8, 0xa, 0x6}]}}}}}}}, 0x0) 1.703794162s ago: executing program 1 (id=16014): r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000440)=@raw={'raw\x00', 0x8, 0x3, 0x4c8, 0x170, 0xffffffff, 0xffffffff, 0x170, 0xffffffff, 0x3f8, 0xffffffff, 0xffffffff, 0x3f8, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0x148, 0x170, 0x0, {}, [@common=@unspec=@helper={{0x48}}, @common=@inet=@hashlimit1={{0x58}, {'bond_slave_1\x00', {0x41, 0x1ff, 0x6, 0xb0e2, 0x10001, 0x84e, 0xfffffffb, 0x18, 0x8}, {0x1}}}]}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'erspan0\x00', 'gre0\x00'}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'vcan0\x00', {0x3, 0x0, 0x41, 0x0, 0x2, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x528) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @link_local, @void, {@ipv6={0x86dd, @tcp={0x9, 0x6, '\x00', 0x14, 0x6, 0xff, @dev={0xfe, 0x80, '\x00', 0x39}, @local, {[], {{0x4e22, 0x4e24, 0x41424344, 0x41424344, 0x1, 0x0, 0x5, 0x2, 0x7, 0x0, 0x3}}}}}}}, 0x0) syz_emit_ethernet(0x4b, &(0x7f0000000000)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3b}, @void, {@ipv6={0x86dd, @tcp={0x9, 0x6, '\x00', 0x15, 0x6, 0xff, @dev={0xfe, 0x80, '\x00', 0x39}, @local, {[], {{0x4e22, 0x4e24, 0x41424344, 0x41424344, 0x1, 0x0, 0x5, 0xc2, 0xa, 0x0, 0x4}, {"12"}}}}}}}, 0x0) 1.498038571s ago: executing program 1 (id=16015): r0 = socket$kcm(0x10, 0x2, 0x4) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000001540)=[{{0x0, 0xfffffffffffffda1, 0x0}}], 0x40001b6, 0x0) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000001c0)="39000000140081ae0000dc676f97daf01e2357f9ffffffffffffff0521018701546fabca1b4e8a06a6580e88370200c54c1960b89c40ebb373", 0x39}], 0x1}, 0x0) 1.385537047s ago: executing program 4 (id=16017): r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0xb, &(0x7f0000000000)=0x40b, 0x4) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000800)={0x14, r1, 0x1, 0x0, 0x0, {0x23}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) 1.257048698s ago: executing program 4 (id=16018): unshare(0x6020400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r0}, &(0x7f0000000080), 0x0}, 0x20) 1.213783642s ago: executing program 4 (id=16019): sched_setattr(0x0, &(0x7f0000000400)={0x38, 0x5, 0x0, 0x6, 0x0, 0x0, 0x2, 0xfffffffffffffffe}, 0x0) ioprio_set$pid(0x2, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100), 0xcfa42, 0x0) sendfile(r0, r0, 0x0, 0x200000) 1.113839126s ago: executing program 2 (id=16020): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={0x0}, 0x1, 0x0, 0x0, 0x4008091}, 0x24000000) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000094c0)=ANY=[@ANYBLOB="8c45000043000701fefffffffcdbdf25017c000004004580744501"], 0x458c}, 0x1, 0x0, 0x0, 0xc004}, 0x48000) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB="3811000043000701fefffffffcdbdf25027c000004004580201101"], 0x1138}, 0x1, 0x0, 0x0, 0x10}, 0xc000) 1.101907825s ago: executing program 0 (id=16021): r0 = open(&(0x7f00000002c0)='./file0\x00', 0x1491ff, 0x22) fcntl$setlease(r0, 0x400, 0x0) open(&(0x7f00009e1000)='./file0\x00', 0x24143, 0x10) fcntl$setlease(r0, 0x400, 0x1) 968.20334ms ago: executing program 4 (id=16022): r0 = socket(0x10, 0x803, 0x0) r1 = socket(0x10, 0x803, 0x0) getsockname$packet(r0, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000600)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="500000001000010400"/20, @ANYRES32=r2, @ANYBLOB="000100008e840400300012800b000100697036746e6c00002000028006000f000301"], 0x50}, 0x1, 0x0, 0x0, 0x40001}, 0x20004090) 875.066837ms ago: executing program 6 (id=16023): ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x275a, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) fcntl$lock(r0, 0x410, &(0x7f0000000080)={0x0, 0x1, 0x6, 0x1fd}) 749.346078ms ago: executing program 6 (id=16024): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000580)="b4ed93e68effc07fd15ca1a3697a541cfe678e109ebd7f640bd2ec08be13dd1c05cf86c9dfbb8db16398a81c80fdb93913c513c2d72d01906af1ac7c67e242dd8cbc70b41b9911cf107c2695732434c407aeb86498f40a87e55b0769863a66d263205adad641593c6128e9a4e9925610f9d28f49aaa53d9c1a357782b3f978", 0x7f) 748.481541ms ago: executing program 2 (id=16025): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x19) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x4) 725.416116ms ago: executing program 4 (id=16026): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_FLAGS(r0, 0x3ba0, &(0x7f0000000100)={0x48, 0x2, r1, 0x0, 0x0, 0x0, 0x0}) ioctl$IOMMU_HWPT_ALLOC$NONE(r0, 0x3b89, &(0x7f0000000180)={0x28, 0x7, r2, r1, 0x0, 0x0, 0x0, 0x0, 0x0}) 579.339104ms ago: executing program 1 (id=16027): r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) io_setup(0x3fe, &(0x7f00000001c0)=0x0) io_getevents(r1, 0x1, 0x1, &(0x7f0000004600)=[{}], 0x0) io_submit(r1, 0x1, &(0x7f0000000280)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) 497.700048ms ago: executing program 4 (id=16028): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000440)=ANY=[@ANYBLOB="12011f00abbe6740e9174e8b089c000000010902120001000000000904000000ff"], 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000a00)={0x24, 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_MODE_ATOMIC(0xffffffffffffffff, 0xc03864bc, 0x0) syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)=ANY=[@ANYBLOB="201006000000065f"], 0x0, 0x0, 0x0, 0x0}, 0x0) 397.740527ms ago: executing program 6 (id=16029): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x6a855000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) rseq(0xfffffffffffffffd, 0xfffffffffffffc9a, 0x0, 0x0) 254.177163ms ago: executing program 1 (id=16030): r0 = syz_open_dev$vim2m(&(0x7f0000000100), 0x0, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f00000000c0)={0x1, 0x2, 0x1, 0x0, 0x2}) ioctl$vim2m_VIDIOC_STREAMOFF(r0, 0x40045612, &(0x7f0000000040)=0x2) ioctl$vim2m_VIDIOC_STREAMOFF(r0, 0x40045612, &(0x7f0000000080)=0x2) 0s ago: executing program 1 (id=16031): creat(&(0x7f00000000c0)='./bus\x00', 0x0) r0 = inotify_init1(0x80800) inotify_add_watch(r0, &(0x7f0000000040)='.\x00', 0xc0000484) rename(&(0x7f0000000440)='./bus\x00', &(0x7f00000003c0)='./file1\x00') kernel console output (not intermixed with test programs): 56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3088 comm="syz.2.14099" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f686379c799 code=0x7ffc0000 [ 861.620455][ T29] audit: type=1326 audit(1773612083.624:857): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3088 comm="syz.2.14099" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f686379c799 code=0x7ffc0000 [ 861.689091][ T29] audit: type=1326 audit(1773612083.634:858): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3088 comm="syz.2.14099" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f686379c799 code=0x7ffc0000 [ 861.767551][ T29] audit: type=1326 audit(1773612083.634:859): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3088 comm="syz.2.14099" exe="/root/syz-executor" sig=0 arch=c000003e syscall=266 compat=0 ip=0x7f686379c799 code=0x7ffc0000 [ 861.880720][ T29] audit: type=1326 audit(1773612083.634:860): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3088 comm="syz.2.14099" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f686379c799 code=0x7ffc0000 [ 861.938590][ T29] audit: type=1326 audit(1773612083.634:861): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3088 comm="syz.2.14099" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f686379c799 code=0x7ffc0000 [ 862.062373][ T3107] netlink: 28 bytes leftover after parsing attributes in process `syz.2.14108'. [ 862.071684][ T29] audit: type=1326 audit(1773612083.634:862): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3088 comm="syz.2.14099" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f686379c799 code=0x7ffc0000 [ 862.189027][ T29] audit: type=1326 audit(1773612083.634:863): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3088 comm="syz.2.14099" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f686379c799 code=0x7ffc0000 [ 862.258521][ T29] audit: type=1326 audit(1773612083.644:864): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3088 comm="syz.2.14099" exe="/root/syz-executor" sig=0 arch=c000003e syscall=267 compat=0 ip=0x7f686379c799 code=0x7ffc0000 [ 862.357764][ T29] audit: type=1326 audit(1773612083.644:865): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3088 comm="syz.2.14099" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f686379c799 code=0x7ffc0000 [ 862.659255][ T3129] netlink: 4 bytes leftover after parsing attributes in process `syz.2.14119'. [ 862.760101][ T3135] netlink: 16 bytes leftover after parsing attributes in process `syz.1.14121'. [ 863.124984][ T3146] netlink: 12 bytes leftover after parsing attributes in process `syz.2.14127'. [ 863.949230][ T50] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 863.988721][ T3177] netlink: 40 bytes leftover after parsing attributes in process `syz.4.14143'. [ 864.001349][ T3178] netlink: 65039 bytes leftover after parsing attributes in process `syz.6.14144'. [ 864.039030][ T5880] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 864.119639][ T50] usb 2-1: Using ep0 maxpacket: 32 [ 864.133498][ T50] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 864.147244][ T50] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 864.166974][ T50] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 864.188098][ T50] usb 2-1: config 0 descriptor?? [ 864.204733][ T50] hub 2-1:0.0: bad descriptor, ignoring hub [ 864.222964][ T50] hub 2-1:0.0: probe with driver hub failed with error -5 [ 864.230352][ T5880] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 864.238397][ T5880] usb 3-1: config 0 has no interface number 0 [ 864.259751][ T50] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 864.270442][ T5880] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 864.308858][ T5880] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 864.343232][ T5880] usb 3-1: config 0 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 864.367463][ T3187] netlink: 4 bytes leftover after parsing attributes in process `syz.6.14147'. [ 864.377177][ T3187] openvswitch: netlink: Unknown VXLAN extension attribute 0 [ 864.385660][ T5880] usb 3-1: New USB device found, idVendor=28bd, idProduct=0042, bcdDevice= 0.00 [ 864.416921][ T5880] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 864.458893][ T5880] usb 3-1: config 0 descriptor?? [ 864.574581][ T50] usb 5-1: new low-speed USB device number 42 using dummy_hcd [ 864.687498][ T5888] usb 2-1: reset high-speed USB device number 28 using dummy_hcd [ 864.741444][ T50] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 864.754188][ T50] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 864.765223][ T50] usb 5-1: New USB device found, idVendor=0c70, idProduct=f0b6, bcdDevice= 0.00 [ 864.777082][ T50] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 864.799593][ T50] usb 5-1: config 0 descriptor?? [ 864.897740][ T3203] netlink: 16 bytes leftover after parsing attributes in process `syz.0.14153'. [ 865.076988][ T5880] uclogic 0003:28BD:0042.002A: failed retrieving string descriptor #100: -71 [ 865.109280][ T5880] uclogic 0003:28BD:0042.002A: failed retrieving pen parameters: -71 [ 865.117402][ T5880] uclogic 0003:28BD:0042.002A: pen probing failed: -71 [ 865.159018][ T5880] uclogic 0003:28BD:0042.002A: failed probing parameters: -71 [ 865.166634][ T5880] uclogic 0003:28BD:0042.002A: probe with driver uclogic failed with error -71 [ 865.179525][ T5888] usb 2-1: USB disconnect, device number 28 [ 865.215295][ T50] hid (null): usage index exceeded [ 865.219242][ T5880] usb 3-1: USB disconnect, device number 45 [ 865.246392][ T50] aquacomputer_d5next 0003:0C70:F0B6.002B: ignoring exceeding usage max [ 865.267934][ T50] aquacomputer_d5next 0003:0C70:F0B6.002B: ignoring exceeding usage max [ 865.291775][ T50] aquacomputer_d5next 0003:0C70:F0B6.002B: usage index exceeded [ 865.309681][ T50] aquacomputer_d5next 0003:0C70:F0B6.002B: item 0 1 2 2 parsing failed [ 865.323698][ T50] aquacomputer_d5next 0003:0C70:F0B6.002B: probe with driver aquacomputer_d5next failed with error -22 [ 865.402673][ T3212] netlink: 12 bytes leftover after parsing attributes in process `syz.0.14157'. [ 865.412502][ T3212] tc_dump_action: action bad kind [ 865.448223][ T50] usb 5-1: USB disconnect, device number 42 [ 865.551268][ T3214] fuse: Invalid gid '00000000000000000000003' [ 866.188702][ T3235] program syz.4.14168 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 866.695978][ T3258] macvtap1: entered promiscuous mode [ 866.703452][ T3258] macvtap1: entered allmulticast mode [ 866.713451][ T3258] batadv0: entered allmulticast mode [ 866.724999][ T3258] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 866.890231][ T3258] batadv0: left allmulticast mode [ 866.972952][ T3271] netlink: 8 bytes leftover after parsing attributes in process `syz.1.14185'. [ 867.319469][ T50] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 867.490688][ T50] usb 3-1: Using ep0 maxpacket: 16 [ 867.526621][ T50] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 867.573669][ T50] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 867.599185][ T50] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 867.633671][ T50] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 867.657203][ T50] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 867.691459][ T50] usb 3-1: config 0 descriptor?? [ 868.218246][ T50] input: HID 045e:07da as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:045E:07DA.002C/input/input81 [ 868.304084][ T50] microsoft 0003:045E:07DA.002C: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 868.327556][ T50] usb 3-1: USB disconnect, device number 46 [ 868.532744][ T3323] fido_id[3323]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 869.624500][ T3366] netlink: 12 bytes leftover after parsing attributes in process `syz.4.14229'. [ 869.724666][ T29] kauditd_printk_skb: 18 callbacks suppressed [ 869.724683][ T29] audit: type=1326 audit(1773612091.824:884): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3367 comm="syz.2.14231" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f686379c799 code=0x7ffc0000 [ 869.805851][ T29] audit: type=1326 audit(1773612091.824:885): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3367 comm="syz.2.14231" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f686379c799 code=0x7ffc0000 [ 869.860432][ T29] audit: type=1326 audit(1773612091.824:886): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3367 comm="syz.2.14231" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f686379c799 code=0x7ffc0000 [ 869.963346][ T29] audit: type=1326 audit(1773612091.854:887): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3367 comm="syz.2.14231" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f686379c799 code=0x7ffc0000 [ 870.051016][ T29] audit: type=1326 audit(1773612091.854:888): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3367 comm="syz.2.14231" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f686379c799 code=0x7ffc0000 [ 870.127024][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 870.135495][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 870.169117][ T29] audit: type=1326 audit(1773612091.854:889): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3367 comm="syz.2.14231" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f686379c799 code=0x7ffc0000 [ 870.262438][ T29] audit: type=1326 audit(1773612091.854:890): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3367 comm="syz.2.14231" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f686379c799 code=0x7ffc0000 [ 870.336991][ T3389] netlink: 84 bytes leftover after parsing attributes in process `syz.2.14240'. [ 870.352594][ T29] audit: type=1326 audit(1773612091.854:891): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3367 comm="syz.2.14231" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f686379c799 code=0x7ffc0000 [ 870.405728][ T29] audit: type=1326 audit(1773612091.854:892): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3367 comm="syz.2.14231" exe="/root/syz-executor" sig=0 arch=c000003e syscall=33 compat=0 ip=0x7f686379c799 code=0x7ffc0000 [ 870.435444][ T29] audit: type=1326 audit(1773612091.854:893): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3367 comm="syz.2.14231" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f686379c799 code=0x7ffc0000 [ 870.778933][ T50] usb 2-1: new full-speed USB device number 29 using dummy_hcd [ 870.955233][ T50] usb 2-1: unable to get BOS descriptor or descriptor too short [ 870.967272][ T50] usb 2-1: not running at top speed; connect to a high speed hub [ 870.990233][ T50] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 871.019948][ T50] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 871.053552][ T50] usb 2-1: New USB device found, idVendor=0763, idProduct=1015, bcdDevice= 0.40 [ 871.063578][ T50] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 871.080335][ T50] usb 2-1: Product: syz [ 871.090633][ T50] usb 2-1: Manufacturer: syz [ 871.107882][ T50] usb 2-1: SerialNumber: syz [ 871.392482][ T50] usb 2-1: Audio class v2/v3 interfaces need an interface association [ 871.562129][ T50] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 871.625309][ T50] usb 2-1: USB disconnect, device number 29 [ 871.688112][T31659] udevd[31659]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 871.967043][ T3438] netlink: 'syz.6.14258': attribute type 1 has an invalid length. [ 872.264865][ T3446] netlink: 8 bytes leftover after parsing attributes in process `syz.2.14261'. [ 873.313033][ T50] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 873.453313][ T3468] lo: Caught tx_queue_len zero misconfig [ 873.499243][ T50] usb 3-1: Using ep0 maxpacket: 32 [ 873.507618][ T50] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 873.532370][ T50] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 873.567819][ T50] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 873.600240][ T50] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 873.644106][ T50] usb 3-1: config 0 descriptor?? [ 873.687245][ T50] hub 3-1:0.0: USB hub found [ 873.790532][ T3468] sch_tbf: peakrate 7 is lower than or equals to rate 7 ! [ 873.917930][ T50] hub 3-1:0.0: 29 ports detected [ 873.935050][ T50] hub 3-1:0.0: insufficient power available to use all downstream ports [ 874.466598][ T50] usb 3-1: USB disconnect, device number 47 [ 874.889102][ T1213] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 875.080470][ T1213] usb 5-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 875.101165][ T1213] usb 5-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 875.138969][ T1213] usb 5-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 875.179146][ T1213] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 875.209100][ T1213] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 875.239087][ C1] ip6_tunnel: ip6tnl5 xmit: Local address not yet configured! [ 875.260635][ T1213] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 875.268536][ T1213] usb 5-1: invalid MIDI out EP 0 [ 875.536794][ T1213] snd-usb-audio 5-1:27.0: probe with driver snd-usb-audio failed with error -22 [ 875.590451][ T1213] usb 5-1: USB disconnect, device number 43 [ 875.663121][ T3539] xt_hashlimit: size too large, truncated to 1048576 [ 876.101023][ T3552] netlink: 8 bytes leftover after parsing attributes in process `syz.2.14310'. [ 876.633802][ T3573] macsec1: entered allmulticast mode [ 876.652192][ T3573] veth1_macvtap: entered allmulticast mode [ 876.670428][ T3573] veth1_macvtap: left allmulticast mode [ 876.679260][ T5900] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 876.841717][ T5900] usb 3-1: Using ep0 maxpacket: 16 [ 876.851282][ T5900] usb 3-1: unable to get BOS descriptor or descriptor too short [ 876.866841][ T5900] usb 3-1: config 127 has an invalid interface number: 124 but max is 0 [ 876.877752][ T5900] usb 3-1: config 127 has no interface number 0 [ 876.889577][ T5900] usb 3-1: config 127 interface 124 has no altsetting 0 [ 876.902378][ T5900] usb 3-1: New USB device found, idVendor=0cf3, idProduct=1010, bcdDevice=36.87 [ 876.912694][ T5900] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 876.926379][ T5900] usb 3-1: Product: syz [ 876.932503][ T5900] usb 3-1: Manufacturer: syz [ 876.937244][ T5900] usb 3-1: SerialNumber: syz [ 877.326518][ T3592] netlink: 8 bytes leftover after parsing attributes in process `syz.6.14329'. [ 877.341751][ T3593] netlink: 'syz.1.14330': attribute type 11 has an invalid length. [ 877.378985][ T3593] netlink: 'syz.1.14330': attribute type 6 has an invalid length. [ 877.420102][ T3593] netlink: 199784 bytes leftover after parsing attributes in process `syz.1.14330'. [ 877.788769][ T5900] usb 3-1: reset high-speed USB device number 48 using dummy_hcd [ 877.903641][ T50] hid-generic 0000:0000:0000.002D: unknown main item tag 0x0 [ 877.929372][ T50] hid-generic 0000:0000:0000.002D: hidraw0: HID v0.00 Device [syz0] on syz0 [ 877.976110][ T5900] usb 3-1: device firmware changed [ 878.003376][ T5900] usb 3-1: USB disconnect, device number 48 [ 878.086642][ T3620] fido_id[3620]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 878.189926][ T5900] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 878.389205][ T5900] usb 3-1: Using ep0 maxpacket: 16 [ 878.401018][ T5900] usb 3-1: config 127 has an invalid interface number: 124 but max is 0 [ 878.413960][ T5900] usb 3-1: config 127 has no interface number 0 [ 878.431145][ T5900] usb 3-1: config 127 interface 124 has no altsetting 0 [ 878.456071][ T5900] usb 3-1: New USB device found, idVendor=0cf3, idProduct=1010, bcdDevice=36.87 [ 878.472077][ T5900] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 878.491077][ T5900] usb 3-1: Product: syz [ 878.495273][ T5900] usb 3-1: Manufacturer: syz [ 878.516875][ T5900] usb 3-1: SerialNumber: syz [ 879.515061][ T3621] netlink: set zone limit has 4 unknown bytes [ 879.602883][ T5900] usb 3-1: USB disconnect, device number 49 [ 880.087568][ T3691] vxcan5: entered promiscuous mode [ 880.185293][ T3695] netlink: 20 bytes leftover after parsing attributes in process `syz.1.14377'. [ 880.207948][ T3695] tipc: Enabling not permitted [ 880.234690][ T3695] tipc: Enabling of bearer rejected, failed to enable media [ 880.624892][ T3705] netlink: 136 bytes leftover after parsing attributes in process `syz.1.14383'. [ 880.673024][ T3705] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 881.101512][ T29] kauditd_printk_skb: 20 callbacks suppressed [ 881.101529][ T29] audit: type=1326 audit(1773612103.204:914): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3719 comm="syz.4.14390" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa13ad9c799 code=0x7ffc0000 [ 881.131196][ T3720] netlink: 12 bytes leftover after parsing attributes in process `syz.1.14389'. [ 881.225454][ T29] audit: type=1326 audit(1773612103.244:915): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3719 comm="syz.4.14390" exe="/root/syz-executor" sig=0 arch=c000003e syscall=132 compat=0 ip=0x7fa13ad9c799 code=0x7ffc0000 [ 881.311463][ T29] audit: type=1326 audit(1773612103.244:916): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3719 comm="syz.4.14390" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa13ad9c799 code=0x7ffc0000 [ 881.778949][ T5880] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 881.786572][ T50] usb 2-1: new full-speed USB device number 30 using dummy_hcd [ 881.864228][ T3740] netlink: 16 bytes leftover after parsing attributes in process `syz.2.14398'. [ 881.960966][ T5880] usb 5-1: config 0 has an invalid interface number: 117 but max is 0 [ 881.967493][ T50] usb 2-1: too many endpoints for config 1 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 881.988964][ T5880] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 881.990970][ T50] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 882.016171][ T5880] usb 5-1: config 0 has no interface number 0 [ 882.016428][ T50] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 882.034644][ T50] usb 2-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 255 [ 882.040503][ T5880] usb 5-1: config 0 interface 117 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 882.051833][ T50] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 882.079169][ T50] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 882.090864][ T50] usb 2-1: SerialNumber: syz [ 882.118979][ T5880] usb 5-1: config 0 interface 117 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 882.165454][ T5880] usb 5-1: New USB device found, idVendor=0afa, idProduct=03e8, bcdDevice=99.d0 [ 882.188991][ T5880] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 882.208958][ T5880] usb 5-1: Product: syz [ 882.213167][ T5880] usb 5-1: Manufacturer: syz [ 882.217794][ T5880] usb 5-1: SerialNumber: syz [ 882.263479][ T5880] usb 5-1: config 0 descriptor?? [ 882.335827][ T50] cdc_acm 2-1:1.0: probe with driver cdc_acm failed with error -12 [ 882.383403][ T50] usb 2-1: USB disconnect, device number 30 [ 882.688973][ T5912] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 882.859008][ T5912] usb 3-1: Using ep0 maxpacket: 32 [ 882.866153][ T5912] usb 3-1: config 2 has an invalid interface number: 88 but max is 0 [ 882.898948][ T5912] usb 3-1: config 2 has no interface number 0 [ 882.903965][ T50] usb 5-1: USB disconnect, device number 44 [ 882.905115][ T5912] usb 3-1: config 2 interface 88 has no altsetting 0 [ 882.942092][ T5912] usb 3-1: New USB device found, idVendor=0557, idProduct=2009, bcdDevice=c7.1e [ 882.978895][ T5912] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 882.987053][ T5912] usb 3-1: Product: syz [ 883.019125][ T5912] usb 3-1: Manufacturer: syz [ 883.023769][ T5912] usb 3-1: SerialNumber: syz [ 883.261228][ T3750] netlink: 2 bytes leftover after parsing attributes in process `syz.2.14403'. [ 883.295817][ T3750] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 883.328968][ T5912] asix 3-1:2.88: probe with driver asix failed with error -71 [ 883.362945][ T3775] program syz.6.14415 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 883.374831][ T5912] usb 3-1: USB disconnect, device number 50 [ 884.511450][ T3811] sch_fq: defrate 64 ignored. [ 884.784369][ T3821] 8021q: adding VLAN 0 to HW filter on device bond0 [ 884.812252][ T13] bond0: (slave bond_slave_0): link status definitely down, disabling slave [ 884.853987][ T13] bond0: (slave bond_slave_1): link status definitely down, disabling slave [ 884.881457][ T13] bond0: (slave bridge0): link status definitely down, disabling slave [ 884.916585][ T13] bond0: now running without any active interface! [ 885.438476][ T3841] netlink: 'syz.4.14444': attribute type 30 has an invalid length. [ 885.542108][ T3846] sg_write: data in/out 442844/192 bytes for SCSI command 0x0-- guessing data in; [ 885.542108][ T3846] program syz.4.14446 not setting count and/or reply_len properly [ 886.136489][ T29] audit: type=1326 audit(1773612108.234:917): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3861 comm="syz.1.14452" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fbafdd9c799 code=0x0 [ 886.283106][ T3866] netlink: 12 bytes leftover after parsing attributes in process `syz.2.14456'. [ 886.294800][ T3866] netlink: 4 bytes leftover after parsing attributes in process `syz.2.14456'. [ 887.221872][ T50] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 887.387868][ T50] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 887.400735][ T50] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 887.427244][ T50] usb 2-1: New USB device found, idVendor=046d, idProduct=c52f, bcdDevice= 0.00 [ 887.447528][ T50] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 887.472078][ T50] usb 2-1: config 0 descriptor?? [ 887.890567][ T50] logitech-djreceiver 0003:046D:C52F.002E: unknown main item tag 0x0 [ 887.905314][ T50] logitech-djreceiver 0003:046D:C52F.002E: unknown main item tag 0x0 [ 887.930020][ T50] logitech-djreceiver 0003:046D:C52F.002E: unknown main item tag 0x0 [ 887.938195][ T50] logitech-djreceiver 0003:046D:C52F.002E: unknown main item tag 0x0 [ 887.991152][ T50] logitech-djreceiver 0003:046D:C52F.002E: unknown main item tag 0x0 [ 888.018979][ T50] logitech-djreceiver 0003:046D:C52F.002E: unknown main item tag 0x0 [ 888.027980][ T50] logitech-djreceiver 0003:046D:C52F.002E: unknown main item tag 0x0 [ 888.096792][ T50] usb 2-1: USB disconnect, device number 31 [ 888.259179][ T5912] usb 5-1: new full-speed USB device number 45 using dummy_hcd [ 888.294292][ T3938] netlink: 20 bytes leftover after parsing attributes in process `syz.2.14490'. [ 888.422499][ T5912] usb 5-1: unable to get BOS descriptor or descriptor too short [ 888.423184][ T3945] dmxdev: DVB (dvb_dmxdev_filter_start): could not set feed [ 888.431081][ T5912] usb 5-1: not running at top speed; connect to a high speed hub [ 888.441185][ T3945] dvb_demux: dvb_demux_feed_del: feed not in list (type=1 state=0 pid=ffff) [ 888.480185][ T5912] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 888.498991][ T5912] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 888.529144][ T5912] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 4 [ 888.569750][ T5912] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 888.602001][ T5912] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 888.634100][ T5912] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 888.658865][ T5912] usb 5-1: Product: syz [ 888.663169][ T5912] usb 5-1: Manufacturer: syz [ 888.667772][ T5912] usb 5-1: SerialNumber: syz [ 888.704176][ T3951] netlink: 'syz.1.14496': attribute type 3 has an invalid length. [ 889.133805][ T3969] program syz.2.14505 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 889.345932][ T5912] usb 5-1: 0:2 : does not exist [ 889.509551][ T5912] usb 5-1: USB disconnect, device number 45 [ 889.929052][ T50] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 890.089202][ T50] usb 3-1: Using ep0 maxpacket: 8 [ 890.113418][ T50] usb 3-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 890.149547][ T50] usb 3-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 890.174639][ T50] usb 3-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 890.202410][ T50] usb 3-1: config 0 interface 0 has no altsetting 0 [ 890.213878][ T50] usb 3-1: New USB device found, idVendor=05ac, idProduct=0265, bcdDevice= 0.00 [ 890.226428][ T50] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 890.245694][ T50] usb 3-1: config 0 descriptor?? [ 890.679912][ T50] hid (null): invalid report_size 26545 [ 890.712538][ T50] magicmouse 0003:05AC:0265.002F: unknown main item tag 0x6 [ 890.737172][ T50] magicmouse 0003:05AC:0265.002F: invalid report_size 26545 [ 890.755366][ T50] magicmouse 0003:05AC:0265.002F: item 0 2 1 7 parsing failed [ 890.779665][ T50] magicmouse 0003:05AC:0265.002F: magicmouse hid parse failed [ 890.808588][ T50] magicmouse 0003:05AC:0265.002F: probe with driver magicmouse failed with error -22 [ 890.903583][ T50] usb 3-1: USB disconnect, device number 51 [ 892.228309][ T4060] tipc: Disabling bearer [ 892.270462][ T4060] team0: Port device macvlan1 removed [ 893.239113][ T50] usb 3-1: new high-speed USB device number 52 using dummy_hcd [ 893.401693][ T50] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 893.419880][ T50] usb 3-1: New USB device found, idVendor=056a, idProduct=0045, bcdDevice= 0.00 [ 893.441963][ T50] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 893.483067][ T50] usb 3-1: config 0 descriptor?? [ 893.507884][ T50] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 893.756854][ T1213] usb 3-1: USB disconnect, device number 52 [ 893.791319][ T4100] macvlan0: entered promiscuous mode [ 894.219116][ T5900] usb 3-1: new high-speed USB device number 53 using dummy_hcd [ 894.382177][ T5900] usb 3-1: Using ep0 maxpacket: 8 [ 894.402960][ T5900] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 894.426726][ T5900] usb 3-1: New USB device found, idVendor=0af0, idProduct=6751, bcdDevice= 0.00 [ 894.472677][ T5900] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 894.497022][ T5900] usb 3-1: config 0 descriptor?? [ 894.520988][ T5900] hso 3-1:0.0: Not our interface [ 894.543138][ T5900] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 894.551812][ T4110] program syz.1.14569 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 894.671202][ T29] audit: type=1800 audit(1773612116.764:918): pid=4113 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.14571" name="SYSV00000000" dev="hugetlbfs" ino=5 res=0 errno=0 [ 894.792945][ T5900] usb 3-1: USB disconnect, device number 53 [ 895.310103][ T29] audit: type=1326 audit(1773612117.414:919): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4135 comm="syz.1.14585" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fbafdd9c799 code=0x0 [ 895.424876][ T4143] program syz.2.14588 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 895.719089][ C1] ip6_tunnel: ip6gretap2 xmit: Local address not yet configured! [ 896.619024][ T5912] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 896.642392][ T4187] netlink: 'syz.0.14609': attribute type 1 has an invalid length. [ 896.789080][ T5912] usb 5-1: Using ep0 maxpacket: 32 [ 896.802625][ T5912] usb 5-1: config 0 has an invalid interface number: 119 but max is 0 [ 896.829037][ T5912] usb 5-1: config 0 has no interface number 0 [ 896.835561][ T5912] usb 5-1: config 0 interface 119 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 896.881307][ T5912] usb 5-1: config 0 interface 119 altsetting 0 has an endpoint descriptor with address 0xD3, changing to 0x83 [ 896.919153][ T5912] usb 5-1: config 0 interface 119 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 2 [ 896.950443][ T5912] usb 5-1: config 0 interface 119 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 897.005423][ T5912] usb 5-1: New USB device found, idVendor=05ac, idProduct=0292, bcdDevice=88.73 [ 897.038990][ T5912] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 897.048009][ T5912] usb 5-1: Product: syz [ 897.058937][ T5912] usb 5-1: Manufacturer: syz [ 897.071758][ T5912] usb 5-1: SerialNumber: syz [ 897.100010][ T5912] usb 5-1: config 0 descriptor?? [ 897.111360][ T4177] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 897.143191][ T5912] input: bcm5974 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.119/input/input84 [ 897.187751][ T5180] usb 5-1: BOGUS urb xfer, pipe 1 != type 3 [ 897.230012][ C0] bcm5974 5-1:0.119: trackpad urb failed: -1 [ 897.339801][ T50] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 897.417099][ T5912] usb 5-1: USB disconnect, device number 46 [ 897.417205][ C1] bcm5974 5-1:0.119: trackpad urb failed: -19 [ 897.499140][ T50] usb 3-1: Using ep0 maxpacket: 8 [ 897.500826][ T50] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 897.500874][ T50] usb 3-1: New USB device found, idVendor=5543, idProduct=0081, bcdDevice= 0.00 [ 897.500895][ T50] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 897.512270][ T50] usb 3-1: config 0 descriptor?? [ 897.521987][ T50] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 897.734940][ T50] usb 3-1: USB disconnect, device number 54 [ 897.979387][ T4220] netlink: 4 bytes leftover after parsing attributes in process `syz.1.14625'. [ 898.797836][ T4247] netlink: 'syz.1.14637': attribute type 21 has an invalid length. [ 898.858771][ T4252] netlink: 'syz.1.14637': attribute type 21 has an invalid length. [ 898.864714][ T4247] IPv6: NLM_F_CREATE should be specified when creating new route [ 898.866976][ T4252] IPv6: NLM_F_CREATE should be specified when creating new route [ 898.950511][ T4252] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 898.957778][ T4252] IPv6: NLM_F_CREATE should be set when creating new route [ 898.965108][ T4252] IPv6: NLM_F_CREATE should be set when creating new route [ 898.972385][ T4252] IPv6: NLM_F_CREATE should be set when creating new route [ 899.028930][ T4247] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 899.203047][ T4260] x_tables: ip6_tables: mh match: only valid for protocol 135 [ 899.330516][ T4264] netlink: 8 bytes leftover after parsing attributes in process `syz.2.14645'. [ 899.499322][ T50] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 899.526687][ T4269] netlink: 752 bytes leftover after parsing attributes in process `syz.6.14647'. [ 899.660404][ T50] usb 2-1: Using ep0 maxpacket: 16 [ 899.668290][ T50] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 899.704937][ T50] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 899.739275][ T50] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 899.767436][ T50] usb 2-1: New USB device found, idVendor=09da, idProduct=000a, bcdDevice= 0.00 [ 899.787243][ T50] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 899.842766][ T50] usb 2-1: config 0 descriptor?? [ 900.289700][ T50] a4tech 0003:09DA:000A.0030: unknown main item tag 0x0 [ 900.302529][ T50] a4tech 0003:09DA:000A.0030: unknown main item tag 0x0 [ 900.334461][ T50] a4tech 0003:09DA:000A.0030: unknown main item tag 0x0 [ 900.348590][ T50] a4tech 0003:09DA:000A.0030: unknown main item tag 0x0 [ 900.366869][ T50] a4tech 0003:09DA:000A.0030: unknown main item tag 0x0 [ 900.388460][ T50] a4tech 0003:09DA:000A.0030: unknown main item tag 0x0 [ 900.418605][ T50] a4tech 0003:09DA:000A.0030: unknown main item tag 0x0 [ 900.441113][ T50] a4tech 0003:09DA:000A.0030: unknown main item tag 0x0 [ 900.464722][ T50] a4tech 0003:09DA:000A.0030: unknown main item tag 0x0 [ 900.490811][ T50] a4tech 0003:09DA:000A.0030: unknown main item tag 0x0 [ 900.551724][ T50] a4tech 0003:09DA:000A.0030: hidraw0: USB HID v0.00 Device [HID 09da:000a] on usb-dummy_hcd.1-1/input0 [ 900.757739][ T50] usb 2-1: USB disconnect, device number 32 [ 900.866528][ T4293] fido_id[4293]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 901.439661][ T4275] A link change request failed with some changes committed already. Interface ip6gretap0 may have been left with an inconsistent configuration, please check. [ 901.560471][ T4301] program syz.6.14661 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 902.514725][ T4336] netlink: 16 bytes leftover after parsing attributes in process `syz.2.14679'. [ 903.629866][ T5939] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 903.799328][ T5939] usb 3-1: Using ep0 maxpacket: 16 [ 903.817103][ T5939] usb 3-1: config 127 has an invalid interface number: 124 but max is 0 [ 903.827191][ T5939] usb 3-1: config 127 has no interface number 0 [ 903.846406][ T5939] usb 3-1: config 127 interface 124 has no altsetting 0 [ 903.866478][ T5939] usb 3-1: New USB device found, idVendor=0cf3, idProduct=1010, bcdDevice=36.87 [ 903.881464][ T5939] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 903.898973][ T5888] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 903.910457][ T5939] usb 3-1: Product: syz [ 903.914652][ T5939] usb 3-1: Manufacturer: syz [ 903.920537][ T5939] usb 3-1: SerialNumber: syz [ 904.069975][ T5888] usb 2-1: Using ep0 maxpacket: 32 [ 904.078564][ T5888] usb 2-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 904.097978][ T5888] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 904.130646][ T5888] usb 2-1: config 0 descriptor?? [ 904.153654][ T5888] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 904.749904][ T5888] gspca_vc032x: reg_w err -71 [ 904.757406][ T5888] gspca_vc032x: I2c Bus Busy Wait 00 [ 904.772024][ T5888] gspca_vc032x: I2c Bus Busy Wait 00 [ 904.788354][ T5888] gspca_vc032x: I2c Bus Busy Wait 00 [ 904.794498][ T5939] usb 3-1: reset high-speed USB device number 55 using dummy_hcd [ 904.802655][ T5888] gspca_vc032x: I2c Bus Busy Wait 00 [ 904.807979][ T5888] gspca_vc032x: I2c Bus Busy Wait 00 [ 904.829084][ T5888] gspca_vc032x: I2c Bus Busy Wait 00 [ 904.842161][ T5888] gspca_vc032x: I2c Bus Busy Wait 00 [ 904.855581][ T5888] gspca_vc032x: I2c Bus Busy Wait 00 [ 904.865456][ T5888] gspca_vc032x: I2c Bus Busy Wait 00 [ 904.888546][ T5888] gspca_vc032x: I2c Bus Busy Wait 00 [ 904.904988][ T5888] gspca_vc032x: I2c Bus Busy Wait 00 [ 904.920891][ T5888] gspca_vc032x: I2c Bus Busy Wait 00 [ 904.929766][ T5888] gspca_vc032x: I2c Bus Busy Wait 00 [ 904.935080][ T5888] gspca_vc032x: I2c Bus Busy Wait 00 [ 904.982870][ T5888] gspca_vc032x: I2c Bus Busy Wait 00 [ 904.989253][ T5939] usb 3-1: unable to get BOS descriptor or descriptor too short [ 904.996975][ T5939] usb 3-1: device firmware changed [ 905.012954][ T5888] gspca_vc032x: I2c Bus Busy Wait 00 [ 905.027900][ T5888] gspca_vc032x: I2c Bus Busy Wait 00 [ 905.050280][ T5939] usb 3-1: USB disconnect, device number 55 [ 905.058921][ T5888] gspca_vc032x: I2c Bus Busy Wait 00 [ 905.064244][ T5888] gspca_vc032x: Unknown sensor... [ 905.088996][ T5888] vc032x 2-1:0.0: probe with driver vc032x failed with error -22 [ 905.140592][ T5888] usb 2-1: USB disconnect, device number 33 [ 905.173849][ T4398] sg_write: data in/out 439260/178 bytes for SCSI command 0x0-- guessing data in; [ 905.173849][ T4398] program syz.4.14707 not setting count and/or reply_len properly [ 905.316042][ T4400] netlink: 12 bytes leftover after parsing attributes in process `syz.4.14708'. [ 905.780204][ T4416] sctp: [Deprecated]: syz.2.14716 (pid 4416) Use of int in maxseg socket option. [ 905.780204][ T4416] Use struct sctp_assoc_value instead [ 906.051519][ T4428] sg_read: process 6354 (syz.1.14721) changed security contexts after opening file descriptor, this is not allowed. [ 906.297986][ T4436] netlink: 116 bytes leftover after parsing attributes in process `syz.1.14725'. [ 906.504207][ T4443] netlink: 232 bytes leftover after parsing attributes in process `syz.0.14726'. [ 908.026165][ T4494] netlink: 56 bytes leftover after parsing attributes in process `syz.2.14753'. [ 908.054457][ T4494] netlink: 16 bytes leftover after parsing attributes in process `syz.2.14753'. [ 908.482966][ T4513] CUSE: DEVNAME unspecified [ 908.653925][ T4522] dummy0: entered promiscuous mode [ 908.672330][ T4519] dummy0: left promiscuous mode [ 909.179407][ T5900] usb 3-1: new high-speed USB device number 56 using dummy_hcd [ 909.339863][ T5900] usb 3-1: Using ep0 maxpacket: 16 [ 909.346966][ T5900] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 909.358044][ T5900] usb 3-1: New USB device found, idVendor=0b05, idProduct=17e0, bcdDevice= 0.00 [ 909.377779][ T5900] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 909.404095][ T5900] usb 3-1: config 0 descriptor?? [ 909.432968][ T5900] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 909.556165][ T4554] netlink: 'syz.0.14780': attribute type 13 has an invalid length. [ 909.630695][ T5900] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 909.789266][ T5900] usb 2-1: Using ep0 maxpacket: 16 [ 909.804984][ T5900] usb 2-1: config 0 has no interfaces? [ 909.812056][ T5900] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 909.827037][ T5900] usb 2-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 909.837123][ T5900] usb 2-1: Manufacturer: syz [ 909.855575][ T5900] usb 2-1: config 0 descriptor?? [ 909.894495][ T4554] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 909.910628][ T4554] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 910.112437][ T5939] usb 2-1: USB disconnect, device number 34 [ 910.154873][T29938] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 910.165155][T29938] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 910.193454][T29938] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 910.239869][T29938] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 910.349473][ T29] audit: type=1326 audit(1773612132.444:920): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4561 comm="syz.4.14783" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa13ad9c799 code=0x7ffc0000 [ 910.418522][ T29] audit: type=1326 audit(1773612132.474:921): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4561 comm="syz.4.14783" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa13ad9c799 code=0x7ffc0000 [ 910.456359][ T29] audit: type=1326 audit(1773612132.474:922): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4561 comm="syz.4.14783" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fa13ad9c799 code=0x7ffc0000 [ 910.481688][ T29] audit: type=1326 audit(1773612132.474:923): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4561 comm="syz.4.14783" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa13ad9c799 code=0x7ffc0000 [ 910.506830][ T29] audit: type=1326 audit(1773612132.474:924): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4561 comm="syz.4.14783" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa13ad9c799 code=0x7ffc0000 [ 910.571731][ T29] audit: type=1326 audit(1773612132.474:925): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4561 comm="syz.4.14783" exe="/root/syz-executor" sig=0 arch=c000003e syscall=304 compat=0 ip=0x7fa13ad9c799 code=0x7ffc0000 [ 910.595602][ T29] audit: type=1326 audit(1773612132.474:926): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4561 comm="syz.4.14783" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa13ad9c799 code=0x7ffc0000 [ 910.766041][ T4568] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3) [ 910.772604][ T4568] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 910.805165][ T4568] vhci_hcd vhci_hcd.0: Device attached [ 910.861308][ T4571] vhci_hcd vhci_hcd.0: pdev(1) rhport(1) sockfd(6) [ 910.867862][ T4571] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 910.880222][ T4571] vhci_hcd vhci_hcd.0: Device attached [ 910.931980][ T4572] vhci_hcd: connection closed [ 910.932422][ T13] vhci_hcd vhci_hcd.1: stop threads [ 910.944628][ T4569] vhci_hcd: connection closed [ 910.949640][ T13] vhci_hcd vhci_hcd.1: release socket [ 910.965380][ T13] vhci_hcd vhci_hcd.1: disconnect device [ 910.990936][ T13] vhci_hcd vhci_hcd.1: stop threads [ 910.996394][ T13] vhci_hcd vhci_hcd.1: release socket [ 911.002887][ T13] vhci_hcd vhci_hcd.1: disconnect device [ 911.039008][ T5900] usb 35-1: new low-speed USB device number 2 using vhci_hcd [ 911.046735][ T5900] usb 35-1: enqueue for inactive port 0 [ 911.119081][ T5900] vhci_hcd vhci_hcd.1: vhci_device speed not set [ 911.998136][ T5888] usb 3-1: USB disconnect, device number 56 [ 912.387740][ T4615] EXT4-fs: Conflicting test_dummy_encryption options [ 912.415563][ T4613] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(4) [ 912.422130][ T4613] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 912.439669][ T5888] usb 3-1: new full-speed USB device number 57 using dummy_hcd [ 912.449208][ T5900] usb 2-1: new low-speed USB device number 35 using dummy_hcd [ 912.470982][ T4613] vhci_hcd vhci_hcd.0: Device attached [ 912.497122][ T4616] vhci_hcd: connection closed [ 912.500409][T29938] vhci_hcd vhci_hcd.4: stop threads [ 912.520847][T29938] vhci_hcd vhci_hcd.4: release socket [ 912.536518][T29938] vhci_hcd vhci_hcd.4: disconnect device [ 912.618925][ T5888] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 912.632895][ T5888] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 912.643545][ T5900] usb 2-1: config 0 interface 0 altsetting 67 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 912.659370][ T5900] usb 2-1: config 0 interface 0 altsetting 67 endpoint 0x81 has invalid maxpacket 64, setting to 8 [ 912.670818][ T5900] usb 2-1: config 0 interface 0 altsetting 67 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 912.686386][ T5900] usb 2-1: config 0 interface 0 has no altsetting 0 [ 912.693830][ T5888] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 912.704938][ T5888] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 912.713928][ T5900] usb 2-1: New USB device found, idVendor=18b1, idProduct=0037, bcdDevice= 0.00 [ 912.723411][ T5888] usb 3-1: Product: syz [ 912.727603][ T5888] usb 3-1: Manufacturer: syz [ 912.732545][ T5900] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 912.743234][ T5888] usb 3-1: SerialNumber: syz [ 912.766929][ T5900] usb 2-1: config 0 descriptor?? [ 912.792479][ T4609] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 913.182217][ T5888] usb 3-1: cannot find UAC_HEADER [ 913.231816][ T5900] hid_parser_main: 28 callbacks suppressed [ 913.231839][ T5900] petalynx 0003:18B1:0037.0031: unknown main item tag 0x0 [ 913.287661][ T5900] petalynx 0003:18B1:0037.0031: unknown main item tag 0x0 [ 913.309153][ T5900] petalynx 0003:18B1:0037.0031: unknown main item tag 0x0 [ 913.343289][ T5900] petalynx 0003:18B1:0037.0031: unknown main item tag 0x0 [ 913.355788][ T5888] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 913.372806][ T5900] petalynx 0003:18B1:0037.0031: unknown main item tag 0x0 [ 913.396690][ T5888] usb 3-1: USB disconnect, device number 57 [ 913.405030][ T5900] petalynx 0003:18B1:0037.0031: unknown main item tag 0x0 [ 913.432192][ T5900] petalynx 0003:18B1:0037.0031: unknown main item tag 0x0 [ 913.441959][T31659] udevd[31659]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 913.479452][ T5900] petalynx 0003:18B1:0037.0031: unknown main item tag 0x0 [ 913.509739][ T5900] petalynx 0003:18B1:0037.0031: unknown main item tag 0x0 [ 913.517490][ T5900] petalynx 0003:18B1:0037.0031: unknown main item tag 0x0 [ 913.545966][ T5900] petalynx 0003:18B1:0037.0031: hidraw0: USB HID v0.01 Device [HID 18b1:0037] on usb-dummy_hcd.1-1/input0 [ 913.590995][ T5900] usb 2-1: USB disconnect, device number 35 [ 913.737308][ T4645] fido_id[4645]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 914.053393][ T4655] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 914.410394][ T4663] netlink: 16 bytes leftover after parsing attributes in process `syz.1.14825'. [ 914.479136][ T4663] netlink: 16 bytes leftover after parsing attributes in process `syz.1.14825'. [ 915.979067][ T50] usb 3-1: new high-speed USB device number 58 using dummy_hcd [ 916.128928][ T50] usb 3-1: Using ep0 maxpacket: 8 [ 916.147438][ T50] usb 3-1: unable to get BOS descriptor or descriptor too short [ 916.177427][ T50] usb 3-1: too many configurations: 202, using maximum allowed: 8 [ 916.227002][ T50] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 916.252365][ T50] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 916.293841][ T50] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 916.340027][ T50] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 916.386341][ T50] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 916.410889][ T50] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 916.430480][ T50] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 916.494068][ T50] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 916.520963][ T50] usb 3-1: New USB device found, idVendor=0ab4, idProduct=0014, bcdDevice=aa.19 [ 916.539179][ T50] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 916.570447][ T50] usb 3-1: Product: syz [ 916.574685][ T50] usb 3-1: Manufacturer: syz [ 916.609647][ T50] usb 3-1: SerialNumber: syz [ 916.733855][ T4739] xt_hashlimit: size too large, truncated to 1048576 [ 916.894300][ T5900] usb 3-1: USB disconnect, device number 58 [ 918.249053][ T50] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 918.409884][ T50] usb 2-1: Using ep0 maxpacket: 8 [ 918.421430][ T50] usb 2-1: unable to get BOS descriptor or descriptor too short [ 918.435427][ T50] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 918.463479][ T50] usb 2-1: New USB device found, idVendor=0582, idProduct=0016, bcdDevice= 0.40 [ 918.479024][ T50] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 918.493335][ T50] usb 2-1: Product: syz [ 918.493355][ T50] usb 2-1: Manufacturer: syz [ 918.493369][ T50] usb 2-1: SerialNumber: syz [ 918.716616][ T50] usb 2-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 918.739206][ T50] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 918.757681][ T50] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -2 [ 918.816817][ T50] usb 2-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 918.839892][ T50] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 918.857491][ T50] snd-usb-audio 2-1:1.1: probe with driver snd-usb-audio failed with error -2 [ 918.906103][ T50] usb 2-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 918.917095][ T50] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 919.018214][ T50] snd-usb-audio 2-1:1.2: probe with driver snd-usb-audio failed with error -2 [ 919.034322][ T50] usb 2-1: USB disconnect, device number 36 [ 919.101358][T31659] udevd[31659]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.2/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 919.454518][ T4817] netlink: 4 bytes leftover after parsing attributes in process `syz.1.14897'. [ 919.537166][ T29] audit: type=1326 audit(1773612141.634:927): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4818 comm="syz.4.14899" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa13ad9c799 code=0x7ffc0000 [ 919.591051][ T29] audit: type=1326 audit(1773612141.634:928): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4818 comm="syz.4.14899" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa13ad9c799 code=0x7ffc0000 [ 919.646770][ T29] audit: type=1326 audit(1773612141.664:929): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4818 comm="syz.4.14899" exe="/root/syz-executor" sig=0 arch=c000003e syscall=64 compat=0 ip=0x7fa13ad9c799 code=0x7ffc0000 [ 919.670936][ T29] audit: type=1326 audit(1773612141.664:930): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4818 comm="syz.4.14899" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa13ad9c799 code=0x7ffc0000 [ 919.700075][ T29] audit: type=1326 audit(1773612141.664:931): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4818 comm="syz.4.14899" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa13ad9c799 code=0x7ffc0000 [ 919.795942][ T29] audit: type=1326 audit(1773612141.664:932): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4818 comm="syz.4.14899" exe="/root/syz-executor" sig=0 arch=c000003e syscall=66 compat=0 ip=0x7fa13ad9c799 code=0x7ffc0000 [ 919.879254][ T29] audit: type=1326 audit(1773612141.664:933): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4818 comm="syz.4.14899" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa13ad9c799 code=0x7ffc0000 [ 919.879297][ T29] audit: type=1326 audit(1773612141.664:934): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4818 comm="syz.4.14899" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa13ad9c799 code=0x7ffc0000 [ 920.712500][ T50] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 920.869195][ T50] usb 5-1: Using ep0 maxpacket: 8 [ 920.878464][ T50] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 920.897096][ T50] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 920.915034][ T50] usb 5-1: New USB device found, idVendor=046d, idProduct=c20e, bcdDevice= 0.00 [ 920.933424][ T50] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 920.956080][ T50] usb 5-1: config 0 descriptor?? [ 921.381973][ T50] logitech 0003:046D:C20E.0032: rdesc size test failed for formula gp [ 921.400543][ T50] logitech 0003:046D:C20E.0032: unbalanced collection at end of report description [ 921.417378][ T50] logitech 0003:046D:C20E.0032: parse failed [ 921.455614][ T50] logitech 0003:046D:C20E.0032: probe with driver logitech failed with error -22 [ 921.627450][ T1213] usb 5-1: USB disconnect, device number 47 [ 922.300000][ T50] usb 3-1: new high-speed USB device number 59 using dummy_hcd [ 922.311809][ T4914] program syz.1.14944 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 922.468988][ T50] usb 3-1: Using ep0 maxpacket: 32 [ 922.477197][ T50] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 922.487902][ T50] usb 3-1: config 0 has no interface number 0 [ 922.503662][ T50] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 922.537397][ T50] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 922.572566][ T50] usb 3-1: New USB device found, idVendor=28bd, idProduct=0094, bcdDevice= 0.00 [ 922.607020][ T50] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 922.628361][ T4923] netlink: 4 bytes leftover after parsing attributes in process `syz.4.14947'. [ 922.661574][ T50] usb 3-1: config 0 descriptor?? [ 922.926980][ T4930] netlink: 44 bytes leftover after parsing attributes in process `syz.6.14951'. [ 922.936931][ T4930] netlink: 8 bytes leftover after parsing attributes in process `syz.6.14951'. [ 922.947315][ T4930] netlink: 32 bytes leftover after parsing attributes in process `syz.6.14951'. [ 923.187329][ T4941] netlink: 48 bytes leftover after parsing attributes in process `syz.1.14956'. [ 923.307706][ T50] uclogic 0003:28BD:0094.0033: failed retrieving string descriptor #100: -71 [ 923.334891][ T50] uclogic 0003:28BD:0094.0033: failed retrieving pen parameters: -71 [ 923.363714][ T50] uclogic 0003:28BD:0094.0033: pen probing failed: -71 [ 923.387136][ T50] uclogic 0003:28BD:0094.0033: failed probing parameters: -71 [ 923.422159][ T50] uclogic 0003:28BD:0094.0033: probe with driver uclogic failed with error -71 [ 923.465225][ T50] usb 3-1: USB disconnect, device number 59 [ 923.489827][ T4949] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 924.038791][ T4961] netlink: 10 bytes leftover after parsing attributes in process `syz.2.14966'. [ 924.407038][ T4973] netlink: 32 bytes leftover after parsing attributes in process `syz.4.14972'. [ 924.487906][ T5888] usb 3-1: new full-speed USB device number 60 using dummy_hcd [ 924.546231][ T4980] netlink: 32 bytes leftover after parsing attributes in process `syz.6.14975'. [ 924.673235][ T5888] usb 3-1: too many endpoints for config 0 interface 0 altsetting 254: 253, using maximum allowed: 30 [ 924.705855][ T5888] usb 3-1: config 0 interface 0 altsetting 254 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 924.719473][ T5888] usb 3-1: config 0 interface 0 altsetting 254 endpoint 0x81 has invalid wMaxPacketSize 0 [ 924.732979][ T5888] usb 3-1: config 0 interface 0 altsetting 254 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 924.763781][ T5888] usb 3-1: config 0 interface 0 has no altsetting 0 [ 924.780082][ T5888] usb 3-1: New USB device found, idVendor=044e, idProduct=120c, bcdDevice= 0.00 [ 924.806735][ T5888] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 924.837625][ T5888] usb 3-1: config 0 descriptor?? [ 925.029847][ T5900] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 925.208993][ T5900] usb 5-1: Using ep0 maxpacket: 16 [ 925.232984][ T5900] usb 5-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 925.256528][ T5900] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 925.277795][ T5888] hid_parser_main: 28 callbacks suppressed [ 925.277817][ T5888] hid-alps 0003:044E:120C.0034: unknown main item tag 0x2 [ 925.299559][ T5900] usb 5-1: Product: syz [ 925.309061][ T5900] usb 5-1: Manufacturer: syz [ 925.313691][ T5900] usb 5-1: SerialNumber: syz [ 925.339601][ T5888] hid-alps 0003:044E:120C.0034: hidraw0: USB HID v0.04 Device [HID 044e:120c] on usb-dummy_hcd.2-1/input0 [ 925.365360][ T5900] r8152-cfgselector 5-1: Unknown version 0x0000 [ 925.379152][ T5900] r8152-cfgselector 5-1: config 0 descriptor?? [ 925.517174][ T5888] usb 3-1: USB disconnect, device number 60 [ 925.638920][ T1213] usb 2-1: new full-speed USB device number 37 using dummy_hcd [ 925.821025][ T1213] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 925.848850][ T1213] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 925.866598][ T5900] r8152-cfgselector 5-1: USB disconnect, device number 48 [ 925.880414][ T1213] usb 2-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 925.918866][ T1213] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 925.930100][ T1213] usb 2-1: config 0 descriptor?? [ 926.359817][ T1213] elan 0003:04F3:0755.0035: item fetching failed at offset 3/5 [ 926.368172][ T1213] elan 0003:04F3:0755.0035: Hid Parse failed [ 926.401498][ T1213] elan 0003:04F3:0755.0035: probe with driver elan failed with error -22 [ 926.550645][ T5888] usb 2-1: USB disconnect, device number 37 [ 926.859072][ T5900] usb 3-1: new high-speed USB device number 61 using dummy_hcd [ 927.022142][ T5900] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 130, using maximum allowed: 30 [ 927.034633][ T5900] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 252, changing to 11 [ 927.051939][ T5900] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 130 [ 927.095346][ T5900] usb 3-1: New USB device found, idVendor=045e, idProduct=009d, bcdDevice= 0.00 [ 927.120920][ T5900] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 927.147217][ T5900] usb 3-1: config 0 descriptor?? [ 927.187120][ T5031] netlink: 'syz.1.14998': attribute type 21 has an invalid length. [ 927.195773][ T5031] netlink: 14532 bytes leftover after parsing attributes in process `syz.1.14998'. [ 927.604758][ T5900] microsoft 0003:045E:009D.0036: unknown main item tag 0x0 [ 927.640201][ T5900] microsoft 0003:045E:009D.0036: unknown main item tag 0x0 [ 927.663201][ T5900] microsoft 0003:045E:009D.0036: unknown main item tag 0x0 [ 927.679868][ T5900] microsoft 0003:045E:009D.0036: unknown main item tag 0x0 [ 927.731692][ T5900] microsoft 0003:045E:009D.0036: unknown main item tag 0x0 [ 927.747747][ T5900] microsoft 0003:045E:009D.0036: unknown main item tag 0x0 [ 927.760805][ T5900] microsoft 0003:045E:009D.0036: unknown main item tag 0x0 [ 927.768134][ T5900] microsoft 0003:045E:009D.0036: unknown main item tag 0x0 [ 927.776007][ T5900] microsoft 0003:045E:009D.0036: unknown main item tag 0x0 [ 927.789129][ T5888] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 927.844588][ T5900] microsoft 0003:045E:009D.0036: hidraw0: USB HID v6f.fd Device [HID 045e:009d] on usb-dummy_hcd.2-1/input0 [ 927.901958][ T5900] microsoft 0003:045E:009D.0036: no inputs found [ 927.908363][ T5900] microsoft 0003:045E:009D.0036: could not initialize ff, continuing anyway [ 927.961470][ T5888] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 927.977046][ T5900] usb 3-1: USB disconnect, device number 61 [ 927.983761][ T5888] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 928.027480][ T5888] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 928.068530][ T5888] usb 2-1: config 1 has no interface number 1 [ 928.099280][ T5888] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 928.141200][ T5888] usb 2-1: config 1 interface 2 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 928.174980][ T5888] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 928.203604][ T5888] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 928.227492][ T5888] usb 2-1: Product: syz [ 928.233988][ T5888] usb 2-1: Manufacturer: syz [ 928.238647][ T5888] usb 2-1: SerialNumber: syz [ 928.389064][ T5061] netlink: 8 bytes leftover after parsing attributes in process `syz.6.15012'. [ 928.428784][ T5061] netlink: 8 bytes leftover after parsing attributes in process `syz.6.15012'. [ 928.453547][ T5061] netlink: 8 bytes leftover after parsing attributes in process `syz.6.15012'. [ 928.499370][ T5888] usb 2-1: No endpoint at altset 1, falling back to MIDI 1.0 [ 928.510273][ T5888] usb 2-1: MIDIStreaming interface descriptor not found [ 928.643449][ T5888] usb 2-1: USB disconnect, device number 38 [ 928.729074][ T5900] usb 3-1: new high-speed USB device number 62 using dummy_hcd [ 928.729232][T31658] udevd[31658]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 928.879327][ T5900] usb 3-1: Using ep0 maxpacket: 16 [ 928.887056][ T5900] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 928.908614][ T5900] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 928.934236][ T5900] usb 3-1: New USB device found, idVendor=5543, idProduct=0047, bcdDevice= 0.00 [ 928.947115][ T5900] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 928.965966][ T5900] usb 3-1: config 0 descriptor?? [ 929.597375][ T5900] usb 3-1: string descriptor 0 read error: -71 [ 929.638652][ T5900] uclogic 0003:5543:0047.0037: failed retrieving string descriptor #200: -71 [ 929.653802][ T5900] uclogic 0003:5543:0047.0037: failed retrieving pen parameters: -71 [ 929.682761][ T5900] uclogic 0003:5543:0047.0037: failed probing pen v2 parameters: -71 [ 929.704341][ T5900] uclogic 0003:5543:0047.0037: failed probing parameters: -71 [ 929.734825][ T5900] uclogic 0003:5543:0047.0037: probe with driver uclogic failed with error -71 [ 929.767913][ T5900] usb 3-1: USB disconnect, device number 62 [ 929.782165][ T5888] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 929.944639][ T5888] usb 2-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 929.957338][ T5888] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 929.987900][ T5888] usb 2-1: config 0 descriptor?? [ 930.016178][ T5888] gspca_main: cpia1-2.14.0 probing 0813:0001 [ 930.619633][ T5888] gspca_cpia1: usb_control_msg 01, error -71 [ 930.625699][ T5888] cpia1 2-1:0.0: only firmware version 1 is supported (got: 0) [ 930.665523][ T5129] [U]  [ 930.670384][ T5888] usb 2-1: USB disconnect, device number 39 [ 931.109303][ T50] usb 3-1: new high-speed USB device number 63 using dummy_hcd [ 931.212483][ T5154] tipc: Enabled bearer , priority 14 [ 931.323928][ T50] usb 3-1: Using ep0 maxpacket: 8 [ 931.359179][ T50] usb 3-1: unable to get BOS descriptor or descriptor too short [ 931.373041][ T50] usb 3-1: config 4 interface 0 has no altsetting 0 [ 931.410920][ T50] usb 3-1: string descriptor 0 read error: -22 [ 931.417197][ T50] usb 3-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 931.457735][ T50] usb 3-1: New USB device strings: Mfr=2, Product=0, SerialNumber=3 [ 931.542969][ T50] usb 3-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 931.551027][ T50] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 931.551348][ T50] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 931.551394][ T50] usb 3-1: media controller created [ 931.582634][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 931.582700][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 931.615413][ T50] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 931.750989][ T50] zl10353_read_register: readreg error (reg=127, ret==0) [ 931.814212][ T29] audit: type=1326 audit(1773612153.904:935): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5170 comm="syz.6.15057" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f561a19c799 code=0x0 [ 931.843546][ T50] usb 3-1: USB disconnect, device number 63 [ 932.579008][ T5880] usb 5-1: new high-speed USB device number 49 using dummy_hcd [ 932.732193][ T5194] netlink: 8 bytes leftover after parsing attributes in process `syz.1.15064'. [ 932.762272][ T5880] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 932.780210][ T5880] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 932.811264][ T5880] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 932.849154][ T5880] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 932.879971][ T5880] usb 5-1: config 0 descriptor?? [ 933.056402][ T5206] netlink: 27 bytes leftover after parsing attributes in process `syz.6.15070'. [ 933.152624][ T5212] Cannot find add_set index 46338 as target [ 933.310128][ T5880] keytouch 0003:0926:3333.0038: fixing up Keytouch IEC report descriptor [ 933.383013][ T5880] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0038/input/input85 [ 933.583472][ T5880] keytouch 0003:0926:3333.0038: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 933.670512][ T5880] usb 5-1: USB disconnect, device number 49 [ 933.783884][ T5224] fido_id[5224]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/5-1/report_descriptor': No such file or directory [ 935.176139][ T5274] netlink: 4 bytes leftover after parsing attributes in process `syz.4.15099'. [ 935.701187][ T5296] netlink: 24 bytes leftover after parsing attributes in process `syz.2.15108'. [ 937.931886][ T5888] usb 2-1: new full-speed USB device number 40 using dummy_hcd [ 938.079752][ T5382] C: renamed from team_slave_0 [ 938.097021][ T5382] netlink: 164 bytes leftover after parsing attributes in process `syz.2.15148'. [ 938.116649][ T5888] usb 2-1: config 0 has an invalid interface number: 8 but max is 0 [ 938.136008][ T5888] usb 2-1: config 0 has no interface number 0 [ 938.143742][ T5888] usb 2-1: config 0 interface 8 altsetting 3 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 938.191272][ T5888] usb 2-1: config 0 interface 8 altsetting 3 endpoint 0x81 has invalid wMaxPacketSize 0 [ 938.229857][ T5888] usb 2-1: config 0 interface 8 has no altsetting 0 [ 938.257171][ T5888] usb 2-1: New USB device found, idVendor=28bd, idProduct=0934, bcdDevice= 0.00 [ 938.294013][ T5888] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 938.324830][ T5888] usb 2-1: config 0 descriptor?? [ 938.483546][ T5398] netlink: 'syz.6.15156': attribute type 1 has an invalid length. [ 938.761992][ T5888] uclogic 0003:28BD:0934.0039: interface is invalid, ignoring [ 938.775017][ T5406] program syz.4.15160 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 938.955035][ T5888] usb 2-1: USB disconnect, device number 40 [ 939.693603][ T5437] tipc: Enabling of bearer rejected, failed to enable media [ 940.489410][ T5462] netlink: 4356 bytes leftover after parsing attributes in process `syz.1.15187'. [ 940.529236][ T5462] netlink: 4356 bytes leftover after parsing attributes in process `syz.1.15187'. [ 940.767615][ T5472] netlink: 'syz.4.15192': attribute type 1 has an invalid length. [ 940.813799][ T5472] netlink: 'syz.4.15192': attribute type 1 has an invalid length. [ 941.309745][ T29] audit: type=1326 audit(1773612163.414:936): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5495 comm="syz.2.15202" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f686379c799 code=0x7ffc0000 [ 941.393358][ T29] audit: type=1326 audit(1773612163.414:937): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5495 comm="syz.2.15202" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f686379c799 code=0x7ffc0000 [ 941.482648][ T29] audit: type=1326 audit(1773612163.444:938): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5495 comm="syz.2.15202" exe="/root/syz-executor" sig=0 arch=c000003e syscall=250 compat=0 ip=0x7f686379c799 code=0x7ffc0000 [ 941.539070][ T5888] usb 5-1: new high-speed USB device number 50 using dummy_hcd [ 941.576457][ T29] audit: type=1326 audit(1773612163.444:939): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5495 comm="syz.2.15202" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f686379c799 code=0x7ffc0000 [ 941.640781][ T29] audit: type=1326 audit(1773612163.444:940): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5495 comm="syz.2.15202" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f686379c799 code=0x7ffc0000 [ 941.699163][ T5888] usb 5-1: Using ep0 maxpacket: 32 [ 941.725337][ T5888] usb 5-1: config 0 has an invalid interface number: 8 but max is 0 [ 941.749195][ T29] audit: type=1326 audit(1773612163.454:941): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5495 comm="syz.2.15202" exe="/root/syz-executor" sig=0 arch=c000003e syscall=249 compat=0 ip=0x7f686379c799 code=0x7ffc0000 [ 941.755094][ T5888] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 941.818999][ T29] audit: type=1326 audit(1773612163.454:942): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5495 comm="syz.2.15202" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f686379c799 code=0x7ffc0000 [ 941.876961][ T5888] usb 5-1: config 0 has no interface number 0 [ 941.899047][ T29] audit: type=1326 audit(1773612163.454:943): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5495 comm="syz.2.15202" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f686379c799 code=0x7ffc0000 [ 941.906542][ T5888] usb 5-1: config 0 interface 8 altsetting 248 endpoint 0xD has invalid maxpacket 1024, setting to 64 [ 942.003683][ T5888] usb 5-1: config 0 interface 8 altsetting 248 has 3 endpoint descriptors, different from the interface descriptor's value: 10 [ 942.058411][ T5888] usb 5-1: config 0 interface 8 has no altsetting 0 [ 942.080494][ T5888] usb 5-1: New USB device found, idVendor=04da, idProduct=390d, bcdDevice=2d.bb [ 942.092313][ T5888] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 942.118122][ T5888] usb 5-1: Product: syz [ 942.125143][ T5888] usb 5-1: Manufacturer: syz [ 942.136110][ T5888] usb 5-1: SerialNumber: syz [ 942.158587][ T5888] usb 5-1: config 0 descriptor?? [ 942.394476][ T5888] ath6kl: Failed to submit usb control message: -71 [ 942.419018][ T5888] ath6kl: unable to send the bmi data to the device: -71 [ 942.433175][ T5888] ath6kl: Unable to send get target info: -71 [ 942.457763][ T5888] ath6kl: Failed to init ath6kl core: -71 [ 942.480424][ T5888] ath6kl_usb 5-1:0.8: probe with driver ath6kl_usb failed with error -71 [ 942.523540][ T5888] usb 5-1: USB disconnect, device number 50 [ 944.119142][ T5888] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 944.222579][ T5597] program syz.0.15240 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 944.284370][ T5888] usb 2-1: Using ep0 maxpacket: 8 [ 944.307617][ T5888] usb 2-1: unable to get BOS descriptor or descriptor too short [ 944.319875][ T5888] usb 2-1: config 7 has an invalid interface number: 115 but max is 0 [ 944.333600][ T5888] usb 2-1: config 7 has no interface number 0 [ 944.348914][ T5888] usb 2-1: config 7 interface 115 altsetting 7 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 944.374826][ T5888] usb 2-1: config 7 interface 115 has no altsetting 0 [ 944.404818][ T5888] usb 2-1: New USB device found, idVendor=0675, idProduct=0200, bcdDevice=e1.e3 [ 944.415799][ T5888] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 944.428563][ T5888] usb 2-1: Product: syz [ 944.469043][ T5888] usb 2-1: Manufacturer: syz [ 944.480098][ T5888] usb 2-1: SerialNumber: syz [ 944.719359][ T5888] cxacru 2-1:7.115: cxacru_bind: interface has incorrect endpoints [ 944.730687][ T5888] cxacru 2-1:7.115: usbatm_usb_probe: bind failed: -19! [ 944.742781][ T5888] usb 2-1: USB disconnect, device number 41 [ 946.048958][ T5888] usb 5-1: new full-speed USB device number 51 using dummy_hcd [ 946.204661][ T29] audit: type=1326 audit(1773612168.304:944): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5652 comm="syz.0.15255" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b81b9c799 code=0x7ffc0000 [ 946.210041][ T5888] usb 5-1: not running at top speed; connect to a high speed hub [ 946.276364][ T5662] netlink: 20 bytes leftover after parsing attributes in process `syz.6.15271'. [ 946.291617][ T5661] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 946.305640][ T5888] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 29, changing to 4 [ 946.334826][ T5888] usb 5-1: New USB device found, idVendor=17cc, idProduct=1011, bcdDevice= 0.40 [ 946.359572][ T5888] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 946.386472][ T5888] usb 5-1: Product: syz [ 946.402717][ T5888] usb 5-1: Manufacturer: syz [ 946.407358][ T5888] usb 5-1: SerialNumber: syz [ 946.487172][ T29] audit: type=1326 audit(1773612168.584:945): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5652 comm="syz.0.15255" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f3b81b9c799 code=0x7ffc0000 [ 946.562145][ T29] audit: type=1326 audit(1773612168.654:946): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5652 comm="syz.0.15255" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b81b9c799 code=0x7ffc0000 [ 946.642232][ T29] audit: type=1326 audit(1773612168.654:947): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5652 comm="syz.0.15255" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b81b9c799 code=0x7ffc0000 [ 946.678409][ T5888] usb 5-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 946.717142][ T5888] usb 5-1: unit 16 not found! [ 946.728214][ T29] audit: type=1326 audit(1773612168.824:948): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5652 comm="syz.0.15255" exe="/root/syz-executor" sig=0 arch=c000003e syscall=296 compat=0 ip=0x7f3b81b9c799 code=0x7ffc0000 [ 946.739140][ T5888] usb 5-1: unable to issue vendor read request (ret = -71) [ 946.776030][ T5670] bridge0: port 2(bridge_slave_1) entered disabled state [ 946.819090][ T29] audit: type=1326 audit(1773612168.824:949): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5652 comm="syz.0.15255" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b81b9c799 code=0x7ffc0000 [ 946.828988][ T5888] usb 5-1: unable to issue vendor read request (ret = -71) [ 946.899031][ T29] audit: type=1326 audit(1773612168.824:950): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5652 comm="syz.0.15255" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b81b9c799 code=0x7ffc0000 [ 946.922771][ T5888] usb 5-1: unable to issue vendor read request (ret = -71) [ 946.963063][ T5888] usb 5-1: unable to issue vendor read request (ret = -71) [ 947.144280][ T5888] usb 5-1: USB disconnect, device number 51 [ 947.242043][T31659] udevd[31659]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 947.420874][ T5880] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 947.580926][ T5880] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 947.598971][ T5880] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 947.639518][ T5880] usb 2-1: New USB device found, idVendor=054c, idProduct=0ba0, bcdDevice= 0.00 [ 947.668847][ T5880] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 947.696229][ T5880] usb 2-1: config 0 descriptor?? [ 948.129110][ T5888] usb 3-1: new full-speed USB device number 64 using dummy_hcd [ 948.136269][ T5880] hid_parser_main: 223 callbacks suppressed [ 948.136290][ T5880] playstation 0003:054C:0BA0.003A: unknown main item tag 0x0 [ 948.189657][ T5880] playstation 0003:054C:0BA0.003A: hidraw0: USB HID v0.00 Device [HID 054c:0ba0] on usb-dummy_hcd.1-1/input0 [ 948.312070][ T5888] usb 3-1: config 0 has no interfaces? [ 948.321129][ T5888] usb 3-1: New USB device found, idVendor=12d1, idProduct=42f7, bcdDevice=aa.47 [ 948.327027][ T5880] playstation 0003:054C:0BA0.003A: Invalid byte count transferred, expected 16 got 0 [ 948.348955][ T5880] playstation 0003:054C:0BA0.003A: Failed to retrieve DualShock4 pairing info: -22 [ 948.358398][ T5880] playstation 0003:054C:0BA0.003A: Failed to get MAC address from DualShock4 [ 948.375383][ T5888] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 948.398868][ T5880] playstation 0003:054C:0BA0.003A: Failed to create dualshock4. [ 948.422044][ T5880] playstation 0003:054C:0BA0.003A: probe with driver playstation failed with error -22 [ 948.427336][ T5888] usb 3-1: config 0 descriptor?? [ 948.549511][ T5880] usb 2-1: USB disconnect, device number 42 [ 948.698206][ T5888] usb 3-1: USB disconnect, device number 64 [ 949.039015][ T5888] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 949.212854][ T5888] usb 5-1: config index 0 descriptor too short (expected 39, got 27) [ 949.245760][ T5888] usb 5-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 949.276849][ T5888] usb 5-1: config 0 interface 0 has no altsetting 0 [ 949.304439][ T5888] usb 5-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 949.340169][ T5888] usb 5-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 949.356053][ T5888] usb 5-1: Product: syz [ 949.362490][ T5888] usb 5-1: Manufacturer: syz [ 949.372443][ T5888] usb 5-1: SerialNumber: syz [ 949.390933][ T5888] usb 5-1: config 0 descriptor?? [ 949.436650][ T5888] hub 5-1:0.0: bad descriptor, ignoring hub [ 949.454300][ T5888] hub 5-1:0.0: probe with driver hub failed with error -5 [ 949.473676][ T5888] usb 5-1: selecting invalid altsetting 0 [ 949.912916][ T5745] vivid-004: disconnect [ 949.936952][ T5744] vivid-004: reconnect [ 950.081609][ T5725] usb 5-1: reset high-speed USB device number 52 using dummy_hcd [ 950.274273][ T5725] usb 5-1: device firmware changed [ 950.297955][ T5888] usb 5-1: USB disconnect, device number 52 [ 950.521990][ T5888] usb 5-1: new high-speed USB device number 53 using dummy_hcd [ 950.691726][ T5888] usb 5-1: config index 0 descriptor too short (expected 39, got 27) [ 950.709634][ T5888] usb 5-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 950.732185][ T5888] usb 5-1: config 0 interface 0 has no altsetting 0 [ 950.753673][ T5888] usb 5-1: string descriptor 0 read error: -22 [ 950.771765][ T5888] usb 5-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 950.781456][ T5888] usb 5-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 950.799577][ T5888] usb 5-1: config 0 descriptor?? [ 950.812089][ T5888] hub 5-1:0.0: bad descriptor, ignoring hub [ 950.818247][ T5888] hub 5-1:0.0: probe with driver hub failed with error -5 [ 950.826233][ T5759] netlink: 212368 bytes leftover after parsing attributes in process `syz.1.15315'. [ 950.847413][ T5888] usb 5-1: selecting invalid altsetting 0 [ 951.131293][ T5888] usb 5-1: USB disconnect, device number 53 [ 951.606992][ T5778] netlink: 12 bytes leftover after parsing attributes in process `syz.6.15324'. [ 951.644571][ T5778] netlink: 12 bytes leftover after parsing attributes in process `syz.6.15324'. [ 951.674273][ T5778] netlink: 40 bytes leftover after parsing attributes in process `syz.6.15324'. [ 951.929278][ T5888] usb 5-1: new high-speed USB device number 54 using dummy_hcd [ 952.049086][ T5939] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 952.089171][ T5888] usb 5-1: Using ep0 maxpacket: 16 [ 952.096619][ T5888] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 952.130010][ T5888] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 952.159161][ T5888] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 952.202790][ T5888] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 952.219125][ T5939] usb 2-1: Using ep0 maxpacket: 32 [ 952.235447][ T5939] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 952.244915][ T5888] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 952.256388][ T5939] usb 2-1: config 0 has no interface number 0 [ 952.272605][ T5939] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 952.284072][ T5888] usb 5-1: config 0 descriptor?? [ 952.293202][ T5939] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 952.328964][ T5939] usb 2-1: Product: syz [ 952.333194][ T5939] usb 2-1: Manufacturer: syz [ 952.359162][ T5939] usb 2-1: SerialNumber: syz [ 952.376112][ T5939] usb 2-1: config 0 descriptor?? [ 952.398084][ T5939] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 952.645918][ T5939] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 952.666629][ T5939] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 952.742794][ T5888] microsoft 0003:045E:07DA.003B: unknown main item tag 0x2 [ 952.799320][ T5888] microsoft 0003:045E:07DA.003B: unknown main item tag 0x0 [ 952.840569][ T5900] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 952.866952][ T5888] microsoft 0003:045E:07DA.003B: unknown main item tag 0x0 [ 952.893354][ T5888] microsoft 0003:045E:07DA.003B: unknown main item tag 0x0 [ 952.919617][ T5888] microsoft 0003:045E:07DA.003B: unknown main item tag 0x0 [ 952.943463][ T5888] microsoft 0003:045E:07DA.003B: unknown main item tag 0x0 [ 952.962007][ T5888] microsoft 0003:045E:07DA.003B: unknown main item tag 0x0 [ 952.982621][ T5888] microsoft 0003:045E:07DA.003B: unknown main item tag 0x0 [ 952.999504][ T5888] microsoft 0003:045E:07DA.003B: unknown main item tag 0x0 [ 953.029151][ T5900] usb 3-1: Using ep0 maxpacket: 16 [ 953.037553][ T5888] input: HID 045e:07da as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:045E:07DA.003B/input/input86 [ 953.084334][ C1] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 953.092701][ T50] usb 2-1: USB disconnect, device number 43 [ 953.109205][ T5900] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 953.133031][ T50] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 953.149077][ T5900] usb 3-1: New USB device found, idVendor=041e, idProduct=3100, bcdDevice= 0.00 [ 953.168565][ T5888] microsoft 0003:045E:07DA.003B: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.4-1/input0 [ 953.182584][ T5900] usb 3-1: New USB device strings: Mfr=34, Product=0, SerialNumber=0 [ 953.202075][ T50] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 953.218562][ T5900] usb 3-1: Manufacturer: syz [ 953.230118][ T5888] usb 5-1: USB disconnect, device number 54 [ 953.237100][ T5900] usb 3-1: config 0 descriptor?? [ 953.251030][ T50] quatech2 2-1:0.51: device disconnected [ 953.396743][ T5813] netlink: 'syz.6.15338': attribute type 11 has an invalid length. [ 953.412712][ T5813] netlink: 190972 bytes leftover after parsing attributes in process `syz.6.15338'. [ 953.415065][ T5810] fido_id[5810]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 953.689529][ T5900] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:041E:3100.003C/input/input87 [ 953.803731][ T5900] creative-sb0540 0003:041E:3100.003C: input,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.2-1/input0 [ 954.179443][ T5900] usb 3-1: USB disconnect, device number 65 [ 954.507582][ T5905] pim6reg: entered allmulticast mode [ 954.524073][ T5903] pim6reg: left allmulticast mode [ 954.710350][ T50] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 954.865289][ T5923] netlink: 16 bytes leftover after parsing attributes in process `syz.4.15359'. [ 954.879546][ T50] usb 2-1: Using ep0 maxpacket: 8 [ 954.896370][ T50] usb 2-1: config 179 has an invalid interface number: 65 but max is 0 [ 954.919984][ T50] usb 2-1: config 179 has no interface number 0 [ 954.942166][ T50] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 954.989392][ T50] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 955.044216][ T50] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 955.086142][ T50] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 955.119985][ T50] usb 2-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 955.146103][ T50] usb 2-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 955.174429][ T50] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 955.219540][ T5891] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 955.531548][ T50] input: Generic X-Box pad as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:179.65/input/input88 [ 955.787254][ T5900] usb 2-1: USB disconnect, device number 44 [ 955.793372][ C1] xpad 2-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 955.793423][ C1] xpad 2-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 956.409310][ T50] usb 3-1: new high-speed USB device number 66 using dummy_hcd [ 956.569027][ T50] usb 3-1: Using ep0 maxpacket: 16 [ 956.576800][ T50] usb 3-1: config 0 has an invalid interface number: 4 but max is 0 [ 956.595729][ T50] usb 3-1: config 0 has no interface number 0 [ 956.609085][ T50] usb 3-1: config 0 interface 4 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 956.632459][ T50] usb 3-1: config 0 interface 4 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 956.654552][ T50] usb 3-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 956.670634][ T50] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 956.682271][ T50] usb 3-1: config 0 descriptor?? [ 957.121567][ T50] hid (null): unknown global tag 0xd [ 957.150743][ T50] hid (null): unknown global tag 0xd [ 957.166321][ T50] hid (null): global environment stack underflow [ 957.359751][ T50] usb 3-1: USB disconnect, device number 66 [ 957.947979][ T5993] netlink: 'syz.2.15391': attribute type 6 has an invalid length. [ 962.959286][ T50] usb 3-1: new high-speed USB device number 67 using dummy_hcd [ 963.119995][ T50] usb 3-1: Using ep0 maxpacket: 16 [ 963.127482][ T50] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 963.148920][ T50] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 963.172654][ T50] usb 3-1: config 0 interface 0 has no altsetting 0 [ 963.188994][ T50] usb 3-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 963.209036][ T50] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 963.231061][ T50] usb 3-1: config 0 descriptor?? [ 963.915672][ T5880] usb 3-1: USB disconnect, device number 67 [ 964.110649][ T6134] netem: change failed [ 964.240704][ T6140] netlink: 'syz.4.15454': attribute type 3 has an invalid length. [ 964.248716][ T6140] netlink: 8 bytes leftover after parsing attributes in process `syz.4.15454'. [ 964.869287][ T6159] netlink: 'syz.1.15471': attribute type 2 has an invalid length. [ 966.009032][ T50] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 966.179278][ T50] usb 3-1: Using ep0 maxpacket: 16 [ 966.201504][ T50] usb 3-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=af.a6 [ 966.211702][ T50] usb 3-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 966.236802][ T50] usb 3-1: Product: syz [ 966.250639][ T50] usb 3-1: Manufacturer: syz [ 966.257687][ T50] usb 3-1: SerialNumber: syz [ 966.286796][ T50] usb 3-1: config 0 descriptor?? [ 966.546081][ T5880] usb 3-1: USB disconnect, device number 68 [ 967.461431][ T29] audit: type=1326 audit(1773612189.564:951): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6213 comm="syz.1.15485" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbafdd9c799 code=0x7ffc0000 [ 967.540717][ T29] audit: type=1326 audit(1773612189.564:952): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6213 comm="syz.1.15485" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbafdd9c799 code=0x7ffc0000 [ 967.628935][ T29] audit: type=1326 audit(1773612189.564:953): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6213 comm="syz.1.15485" exe="/root/syz-executor" sig=0 arch=c000003e syscall=300 compat=0 ip=0x7fbafdd9c799 code=0x7ffc0000 [ 967.699041][ T29] audit: type=1326 audit(1773612189.564:954): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6213 comm="syz.1.15485" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbafdd9c799 code=0x7ffc0000 [ 967.778894][ T29] audit: type=1326 audit(1773612189.564:955): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6213 comm="syz.1.15485" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fbafdd9c799 code=0x7ffc0000 [ 967.849319][ T29] audit: type=1326 audit(1773612189.564:956): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6213 comm="syz.1.15485" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbafdd9c799 code=0x7ffc0000 [ 967.949014][ T29] audit: type=1326 audit(1773612189.564:957): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6213 comm="syz.1.15485" exe="/root/syz-executor" sig=0 arch=c000003e syscall=301 compat=0 ip=0x7fbafdd9c799 code=0x7ffc0000 [ 968.018867][ T29] audit: type=1326 audit(1773612189.564:958): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6213 comm="syz.1.15485" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbafdd9c799 code=0x7ffc0000 [ 968.089021][ T29] audit: type=1326 audit(1773612189.564:959): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6213 comm="syz.1.15485" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbafdd9c799 code=0x7ffc0000 [ 968.369045][ T50] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 968.539192][ T50] usb 5-1: Using ep0 maxpacket: 8 [ 968.551087][ T50] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 968.584222][ T50] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 968.605397][ T6256] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 968.611953][ T6256] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 968.620290][ T50] pvrusb2: Hardware description: Terratec Grabster AV400 [ 968.659208][ T50] pvrusb2: ********** [ 968.669746][ T50] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 968.689146][ T6256] vhci_hcd vhci_hcd.0: Device attached [ 968.704955][ T50] pvrusb2: Important functionality might not be entirely working. [ 968.755075][ T50] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 968.781558][ T50] pvrusb2: ********** [ 968.805564][ T6261] netlink: 64 bytes leftover after parsing attributes in process `syz.1.15506'. [ 968.827818][ T2343] pvrusb2: Invalid write control endpoint [ 968.899812][ T5888] usb 3-1: new low-speed USB device number 69 using dummy_hcd [ 968.938951][ T5900] usb 37-1: new low-speed USB device number 2 using vhci_hcd [ 968.977553][ T2343] pvrusb2: Invalid write control endpoint [ 969.003315][ T2343] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 969.054273][ T2343] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 969.063754][ T5888] usb 3-1: config 0 has no interfaces? [ 969.074773][ T5888] usb 3-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 969.089896][ T50] usb 5-1: USB disconnect, device number 55 [ 969.097675][ T2343] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 969.118343][ T5888] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 969.127298][ T2343] pvrusb2: Device being rendered inoperable [ 969.152857][ T5888] usb 3-1: config 0 descriptor?? [ 969.158981][ T2343] cx25840 2-0044: Unable to detect h/w, assuming cx23887 [ 969.167285][ T2343] cx25840 2-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 969.206004][ T2343] pvrusb2: Attached sub-driver cx25840 [ 969.219145][ T2343] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 969.238035][ T2343] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 969.402005][ T6257] usbip_core: unknown command [ 969.402759][ T5888] usb 3-1: USB disconnect, device number 69 [ 969.406720][ T6257] vhci_hcd: unknown pdu 0 [ 969.406794][ T6257] usbip_core: unknown command [ 969.473580][T29938] vhci_hcd vhci_hcd.2: stop threads [ 969.496532][T29938] vhci_hcd vhci_hcd.2: release socket [ 969.509373][T29938] vhci_hcd vhci_hcd.2: disconnect device [ 969.539096][ T5900] usb 37-1: device descriptor read/64, error -71 [ 969.719532][ T5900] vhci_hcd vhci_hcd.2: vhci_device speed not set [ 969.772560][ T6276] kvm: kvm [6275]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010015) = 0x40600 [ 969.899055][ T5888] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 970.070750][ T5888] usb 2-1: New USB device found, idVendor=055f, idProduct=c420, bcdDevice=6a.33 [ 970.107373][ T5888] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 970.149215][ T5888] usb 2-1: config 0 descriptor?? [ 970.189722][ T5888] gspca_main: sunplus-2.14.0 probing 055f:c420 [ 971.001389][ T5888] gspca_sunplus: reg_w_riv err -71 [ 971.006641][ T5888] sunplus 2-1:0.0: probe with driver sunplus failed with error -71 [ 971.056247][ T5888] usb 2-1: USB disconnect, device number 45 [ 972.160317][ T6334] netlink: 12 bytes leftover after parsing attributes in process `syz.6.15541'. [ 973.164180][ T6369] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 973.259576][ T6371] netlink: 4 bytes leftover after parsing attributes in process `syz.2.15557'. [ 973.276133][ T6371] netlink: 4 bytes leftover after parsing attributes in process `syz.2.15557'. [ 974.296706][ T6401] bond0: entered promiscuous mode [ 974.303579][ T6401] bond_slave_0: entered promiscuous mode [ 974.311041][ T6401] bond_slave_1: entered promiscuous mode [ 974.327236][ T6401] bridge0: entered promiscuous mode [ 974.335503][ T6401] hsr1: Slave B (bond0) is not up; please bring it up to get a fully working HSR network [ 974.362620][ T6401] hsr1: entered allmulticast mode [ 974.368306][ T6401] batadv0: entered allmulticast mode [ 974.376462][ T6401] bond0: entered allmulticast mode [ 974.384295][ T6401] bond_slave_0: entered allmulticast mode [ 974.390696][ T6401] bond_slave_1: entered allmulticast mode [ 974.407395][ T6401] bridge0: entered allmulticast mode [ 974.418033][ T6401] 8021q: adding VLAN 0 to HW filter on device hsr1 [ 974.751335][ T50] usb 3-1: new high-speed USB device number 70 using dummy_hcd [ 974.934580][ T50] usb 3-1: config 0 has an invalid interface number: 22 but max is 0 [ 974.944675][ T50] usb 3-1: config 0 has no interface number 0 [ 974.955588][ T50] usb 3-1: config 0 interface 22 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 974.993958][ T50] usb 3-1: config 0 interface 22 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 975.008017][ T50] usb 3-1: New USB device found, idVendor=04e7, idProduct=0030, bcdDevice= 0.00 [ 975.068224][ T50] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 975.080468][ T50] usb 3-1: config 0 descriptor?? [ 975.499439][ T50] elo 0003:04E7:0030.003F: item fetching failed at offset 6/7 [ 975.527145][ T50] elo 0003:04E7:0030.003F: parse failed [ 975.539161][ T50] elo 0003:04E7:0030.003F: probe with driver elo failed with error -22 [ 975.625699][ T6426] netlink: 'syz.1.15581': attribute type 11 has an invalid length. [ 975.715066][ T5888] usb 3-1: USB disconnect, device number 70 [ 976.034334][ T6434] binder: 6433:6434 ioctl c018620c 200000000000 returned -22 [ 976.319581][ T50] usb 5-1: new high-speed USB device number 56 using dummy_hcd [ 976.479756][ T50] usb 5-1: too many configurations: 9, using maximum allowed: 8 [ 976.493757][ T50] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 976.514072][ T50] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 976.561923][ T50] usb 5-1: config 0 interface 0 has no altsetting 0 [ 976.651162][ T50] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 976.670182][ T50] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 976.683652][ T50] usb 5-1: config 0 interface 0 has no altsetting 0 [ 976.691652][ T50] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 976.702099][ T50] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 976.714126][ T50] usb 5-1: config 0 interface 0 has no altsetting 0 [ 976.722334][ T50] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 976.734304][ T50] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 976.748345][ T50] usb 5-1: config 0 interface 0 has no altsetting 0 [ 976.780348][ T50] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 976.804227][ T50] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 976.839974][ T50] usb 5-1: config 0 interface 0 has no altsetting 0 [ 976.851032][ T50] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 976.860608][ T50] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 976.883592][ T50] usb 5-1: config 0 interface 0 has no altsetting 0 [ 976.896042][ T50] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 976.927141][ T50] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 976.940864][ T50] usb 5-1: config 0 interface 0 has no altsetting 0 [ 976.950400][ T50] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 976.960931][ T50] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 976.973434][ T50] usb 5-1: config 0 interface 0 has no altsetting 0 [ 976.981569][ T6461] loop6: detected capacity change from 0 to 7 [ 976.995201][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 977.005119][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 977.017681][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 977.027366][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 977.042948][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 977.052634][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 977.063279][ T50] usb 5-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 977.073743][ T50] usb 5-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 977.082560][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 977.082621][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 977.102058][ T50] usb 5-1: Product: syz [ 977.103804][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 977.106236][ T50] usb 5-1: Manufacturer: syz [ 977.106253][ T50] usb 5-1: SerialNumber: syz [ 977.120292][ T50] usb 5-1: config 0 descriptor?? [ 977.120425][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 977.134135][ T50] yurex 5-1:0.0: USB YUREX device now attached to Yurex #0 [ 977.140405][ T5880] usb 3-1: new high-speed USB device number 71 using dummy_hcd [ 977.152915][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 977.164218][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 977.177667][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 977.187357][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 977.195817][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 977.205470][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 977.213804][T31659] ldm_validate_partition_table(): Disk read failed. [ 977.221217][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 977.230849][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 977.244593][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 977.254274][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 977.263879][T31659] Dev loop6: unable to read RDB block 0 [ 977.279687][T31659] loop6: unable to read partition table [ 977.297010][T31659] loop6: partition table beyond EOD, truncated [ 977.319153][ T5880] usb 3-1: Using ep0 maxpacket: 16 [ 977.322946][ T6461] ldm_validate_partition_table(): Disk read failed. [ 977.326040][ T5880] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 977.360172][ T6461] Dev loop6: unable to read RDB block 0 [ 977.362563][ T5880] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 977.366704][ T6461] loop6: unable to read partition table [ 977.389598][ T6461] loop6: partition table beyond EOD, truncated [ 977.395978][ T6461] loop_reread_partitions: partition scan of loop6 (Sj̖P=ý?}X %`ր5) failed (rc=-5) [ 977.409002][ T5880] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 977.413998][ C1] usb 5-1: yurex_control_callback - control failed: -71 [ 977.444899][ T50] usb 5-1: USB disconnect, device number 56 [ 977.459129][ T50] yurex 5-1:0.0: USB YUREX #0 now disconnected [ 977.462959][ T5880] usb 3-1: New USB device found, idVendor=1044, idProduct=7a4d, bcdDevice= 0.00 [ 977.505012][ T5880] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 977.546897][ T5880] usb 3-1: config 0 descriptor?? [ 977.791674][ T6471] input: syz1 as /devices/virtual/input/input89 [ 977.979447][ T5880] waterforce 0003:1044:7A4D.0040: unknown main item tag 0x0 [ 978.000563][ T5880] waterforce 0003:1044:7A4D.0040: unknown main item tag 0x0 [ 978.007973][ T5880] waterforce 0003:1044:7A4D.0040: unknown main item tag 0x0 [ 978.048894][ T5880] waterforce 0003:1044:7A4D.0040: unknown main item tag 0x0 [ 978.069097][ T5880] waterforce 0003:1044:7A4D.0040: unknown main item tag 0x0 [ 978.076453][ T5880] waterforce 0003:1044:7A4D.0040: unknown main item tag 0x0 [ 978.119801][ T5880] waterforce 0003:1044:7A4D.0040: unknown main item tag 0x0 [ 978.127169][ T5880] waterforce 0003:1044:7A4D.0040: unknown main item tag 0x0 [ 978.159091][ T5880] waterforce 0003:1044:7A4D.0040: unexpected long global item [ 978.167253][ T5880] waterforce 0003:1044:7A4D.0040: hid parse failed with -22 [ 978.209064][ T5880] waterforce 0003:1044:7A4D.0040: probe with driver waterforce failed with error -22 [ 978.259297][ T5880] usb 3-1: USB disconnect, device number 71 [ 979.023067][ T6502] netlink: 4 bytes leftover after parsing attributes in process `syz.2.15615'. [ 979.816456][ T29] audit: type=1326 audit(1773612201.904:960): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6520 comm="syz.6.15623" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f561a19c799 code=0x0 [ 979.961073][ T6526] xt_hashlimit: size too large, truncated to 1048576 [ 981.612801][ T6569] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 981.845809][ T6573] block device autoloading is deprecated and will be removed. [ 982.796212][ T6611] snd_dummy snd_dummy.0: control 0:0:0:syz0:0 is already present [ 983.211049][ T5888] usb 3-1: new high-speed USB device number 72 using dummy_hcd [ 983.359139][ T50] usb 5-1: new high-speed USB device number 57 using dummy_hcd [ 983.380976][ T5888] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 983.401628][ T5888] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 983.419246][ T5888] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 121 [ 983.452380][ T5888] usb 3-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 983.467272][ T5888] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 983.476912][ T5888] usb 3-1: Product: syz [ 983.483620][ T5888] usb 3-1: Manufacturer: syz [ 983.492820][ T5888] usb 3-1: SerialNumber: syz [ 983.503596][ T5888] usb 3-1: config 0 descriptor?? [ 983.521425][ T6615] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 983.529626][ T6615] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 983.539289][ T50] usb 5-1: Using ep0 maxpacket: 32 [ 983.546430][ T50] usb 5-1: config 0 has an invalid interface number: 85 but max is 0 [ 983.556605][ T5888] usb 3-1: ucan: probing device on interface #0 [ 983.566814][ T50] usb 5-1: config 0 has no interface number 0 [ 983.578141][ T50] usb 5-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 983.592151][ T50] usb 5-1: config 0 interface 85 has no altsetting 0 [ 983.605575][ T50] usb 5-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 983.616674][ T50] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 983.626767][ T50] usb 5-1: Product: syz [ 983.631620][ T50] usb 5-1: Manufacturer: syz [ 983.636527][ T50] usb 5-1: SerialNumber: syz [ 983.652185][ T50] usb 5-1: config 0 descriptor?? [ 984.190666][ T5888] ucan 3-1:0.0: probe with driver ucan failed with error -22 [ 984.270948][ T50] appletouch 5-1:0.85: Geyser mode initialized. [ 984.285645][ T50] input: appletouch as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.85/input/input90 [ 984.394032][ T50] usb 3-1: USB disconnect, device number 72 [ 984.493109][ T6642] netlink: 8 bytes leftover after parsing attributes in process `syz.1.15675'. [ 984.516308][ T5888] usb 5-1: USB disconnect, device number 57 [ 984.756872][ T5888] appletouch 5-1:0.85: input: appletouch disconnected [ 984.981139][ T6651] loop9: detected capacity change from 0 to 7 [ 985.004034][ T6651] Dev loop9: unable to read RDB block 7 [ 985.029383][ T6651] loop9: unable to read partition table [ 985.045529][ T6651] loop9: partition table beyond EOD, truncated [ 985.073126][ T6651] loop_reread_partitions: partition scan of loop9 (被x ) failed (rc=-5) [ 985.125479][ T6655] netlink: 12 bytes leftover after parsing attributes in process `syz.2.15681'. [ 985.557996][ T6668] pimreg: tun_chr_ioctl cmd 1074025677 [ 985.574109][ T6668] pimreg: linktype set to 10000 [ 987.075494][ T6723] syzkaller0: tun_chr_ioctl cmd 2148553947 [ 987.769857][ T6745] netlink: 16 bytes leftover after parsing attributes in process `syz.1.15722'. [ 987.810252][ T6747] netlink: 4 bytes leftover after parsing attributes in process `syz.2.15723'. [ 987.833152][ T6747] netlink: 4 bytes leftover after parsing attributes in process `syz.2.15723'. [ 988.448998][ T5880] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 988.611618][ T5880] usb 5-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 988.628902][ T5880] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 988.661856][ T5880] usb 5-1: config 0 descriptor?? [ 988.685788][ T5880] cp210x 5-1:0.0: cp210x converter detected [ 989.074837][ T5880] cp210x 5-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 989.124362][ T5880] usb 5-1: cp210x converter now attached to ttyUSB0 [ 989.317375][ T5888] usb 5-1: USB disconnect, device number 58 [ 989.343090][ T5888] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 989.416176][ T5888] cp210x 5-1:0.0: device disconnected [ 989.769319][ T6802] vivid-002: disconnect [ 990.200457][ T50] usb 3-1: new high-speed USB device number 73 using dummy_hcd [ 990.369853][ T50] usb 3-1: Using ep0 maxpacket: 16 [ 990.383152][ T50] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 990.418038][ T50] usb 3-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 990.431264][ T50] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 990.445122][ T50] usb 3-1: config 0 descriptor?? [ 990.535659][ T6800] vivid-002: reconnect [ 990.886410][ T50] mcp2221 0003:04D8:00DD.0041: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.2-1/input0 [ 991.289041][ T50] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 991.352916][ T5888] usb 3-1: USB disconnect, device number 73 [ 991.453104][ T50] usb 5-1: Using ep0 maxpacket: 32 [ 991.505530][ T50] usb 5-1: config 155 has an invalid descriptor of length 0, skipping remainder of the config [ 991.534691][ T50] usb 5-1: config 155 interface 0 altsetting 0 has an endpoint descriptor with address 0xE2, changing to 0x82 [ 991.598461][ T50] usb 5-1: config 155 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 991.612030][ T50] usb 5-1: config 155 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 11 [ 991.630149][ T50] usb 5-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 991.654890][ T50] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 991.697929][ T50] usb 5-1: Product: syz [ 991.703378][ T50] usb 5-1: Manufacturer: syz [ 991.708005][ T50] usb 5-1: SerialNumber: syz [ 991.736230][ C1] imon 5-1:155.0: imon usb_rx_callback_intf0: status(-71) [ 991.762955][ T50] input: iMON Panel, Knob and Mouse(15c2:ffdc) as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:155.0/input/input91 [ 991.970798][ T50] imon:send_packet: packet tx failed (-71) [ 992.009223][ T50] imon 5-1:155.0: panel buttons/knobs setup failed [ 992.015781][ T50] imon 5-1:155.0: Unknown 0xffdc device, defaulting to VFD and iMON IR [ 992.060267][ T50] (id 0x00) [ 992.199862][ T50] rc_core: IR keymap rc-imon-pad not found [ 992.245270][ T50] Registered IR keymap rc-empty [ 992.265783][ T50] imon 5-1:155.0: Looks like you're trying to use an IR protocol this device does not support [ 992.296696][ T50] imon 5-1:155.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 992.320226][ T50] imon:send_packet: packet tx failed (-71) [ 992.399939][ T50] imon 5-1:155.0: remote input dev register failed [ 992.406669][ T50] imon 5-1:155.0: imon_init_intf0: rc device setup failed [ 992.421310][ T6861] syz.1.15772 (6861): drop_caches: 2 [ 992.510869][ T6860] syz.1.15772 (6860): drop_caches: 2 [ 992.517585][ T6860] syz.1.15772 (6860): drop_caches: 2 [ 992.603298][ T6867] netlink: 92 bytes leftover after parsing attributes in process `syz.4.15775'. [ 992.650489][ T6867] netlink: 92 bytes leftover after parsing attributes in process `syz.4.15775'. [ 992.909659][ T50] imon 5-1:155.0: unable to initialize intf0, err 0 [ 993.004913][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 993.012251][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 993.020579][ T50] imon:imon_probe: failed to initialize context! [ 993.027026][ T50] imon 5-1:155.0: unable to register, err -19 [ 993.040983][ T50] usb 5-1: USB disconnect, device number 59 [ 993.589145][ T5900] usb 5-1: new high-speed USB device number 60 using dummy_hcd [ 993.751894][ T5900] usb 5-1: Using ep0 maxpacket: 8 [ 993.788153][ T5900] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 993.808346][ T5900] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 993.844187][ T5900] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 993.860515][ T5900] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 993.885543][ T5900] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 993.915668][ T5900] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 994.153789][ T5900] usb 5-1: GET_CAPABILITIES returned 0 [ 994.169000][ T5900] usbtmc 5-1:16.0: can't read capabilities [ 994.391048][ T50] usb 5-1: USB disconnect, device number 60 [ 995.162925][ T6925] netlink: 12 bytes leftover after parsing attributes in process `syz.6.15800'. [ 996.058995][ T5900] usb 3-1: new high-speed USB device number 74 using dummy_hcd [ 996.232621][ T6942] netlink: 8 bytes leftover after parsing attributes in process `syz.2.15808'. [ 996.345706][ T5900] usb 3-1: unable to get BOS descriptor or descriptor too short [ 996.414418][ T5900] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 996.436146][ T5900] usb 3-1: can't read configurations, error -71 [ 996.584969][ T6960] netlink: 8 bytes leftover after parsing attributes in process `syz.6.15817'. [ 997.217787][ T6983] kvm: user requested TSC rate below hardware speed [ 997.496302][ T29] audit: type=1326 audit(1773612219.594:961): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6998 comm="syz.1.15832" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbafdd9c799 code=0x7ffc0000 [ 997.542378][ T29] audit: type=1326 audit(1773612219.594:962): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6998 comm="syz.1.15832" exe="/root/syz-executor" sig=0 arch=c000003e syscall=444 compat=0 ip=0x7fbafdd9c799 code=0x7ffc0000 [ 997.571959][ T29] audit: type=1326 audit(1773612219.594:963): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6998 comm="syz.1.15832" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbafdd9c799 code=0x7ffc0000 [ 997.600072][ T29] audit: type=1326 audit(1773612219.594:964): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6998 comm="syz.1.15832" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbafdd9c799 code=0x7ffc0000 [ 997.647974][ T29] audit: type=1326 audit(1773612219.594:965): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6998 comm="syz.1.15832" exe="/root/syz-executor" sig=0 arch=c000003e syscall=446 compat=0 ip=0x7fbafdd9c799 code=0x7ffc0000 [ 997.701020][ T29] audit: type=1326 audit(1773612219.594:966): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6998 comm="syz.1.15832" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbafdd9c799 code=0x7ffc0000 [ 997.725829][ T29] audit: type=1326 audit(1773612219.594:967): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6998 comm="syz.1.15832" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbafdd9c799 code=0x7ffc0000 [ 998.408494][ T7013] netlink: 8 bytes leftover after parsing attributes in process `syz.4.15837'. [ 999.762893][ T7047] netlink: 212340 bytes leftover after parsing attributes in process `syz.6.15849'. [ 999.785178][ T7049] vxcan1: Master is either lo or non-ether device [ 999.793057][ T7047] openvswitch: netlink: Port 167772160 exceeds max allowable 65535 [ 999.972199][ T7054] input: syz1 as /devices/virtual/input/input93 [ 1000.759291][ T6128] usb 5-1: new high-speed USB device number 61 using dummy_hcd [ 1000.928981][ T6128] usb 5-1: Using ep0 maxpacket: 8 [ 1000.936013][ T6128] usb 5-1: config index 0 descriptor too short (expected 6427, got 27) [ 1000.954695][ T6128] usb 5-1: config 0 has an invalid interface number: 21 but max is 0 [ 1000.978958][ T6128] usb 5-1: config 0 has no interface number 0 [ 1000.998870][ T6128] usb 5-1: config 0 interface 21 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1001.033502][ T6128] usb 5-1: config 0 interface 21 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 1001.069017][ T6128] usb 5-1: config 0 interface 21 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 1001.111296][ T6128] usb 5-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=c3.d4 [ 1001.121654][ T6128] usb 5-1: New USB device strings: Mfr=78, Product=1, SerialNumber=0 [ 1001.164089][ T6128] usb 5-1: Product: syz [ 1001.168300][ T6128] usb 5-1: Manufacturer: syz [ 1001.199916][ T6128] usb 5-1: config 0 descriptor?? [ 1001.225779][ T7073] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 1001.535741][ T7092] netlink: 32 bytes leftover after parsing attributes in process `syz.6.15869'. [ 1001.579388][ T7095] netlink: 4 bytes leftover after parsing attributes in process `syz.1.15871'. [ 1001.617645][ T7095] netlink: 4 bytes leftover after parsing attributes in process `syz.1.15871'. [ 1001.869935][ T6128] input: syz syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.21/input/input94 [ 1002.140337][ T6128] usb 5-1: USB disconnect, device number 61 [ 1002.146352][ C0] keyspan_remote 5-1:0.21: keyspan_irq_recv - usb_submit_urb failed with result: -19 [ 1003.409028][ T5888] usb 5-1: new full-speed USB device number 62 using dummy_hcd [ 1003.591043][ T5888] usb 5-1: New USB device found, idVendor=055d, idProduct=9000, bcdDevice=31.44 [ 1003.605787][ T5888] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1003.638028][ T5888] usb 5-1: config 0 descriptor?? [ 1003.679814][ T5888] pwc: Samsung MPC-C10 USB webcam detected. [ 1003.897242][ T5888] pwc: send_video_command error -71 [ 1003.914731][ T5888] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 1003.934515][ T5888] Philips webcam 5-1:0.0: probe with driver Philips webcam failed with error -71 [ 1003.968528][ T5888] usb 5-1: USB disconnect, device number 62 [ 1004.010881][ T7147] loop4: detected capacity change from 0 to 524287936 [ 1004.441302][ T5888] usb 5-1: new high-speed USB device number 63 using dummy_hcd [ 1004.475120][ T50] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 1004.602995][ T5888] usb 5-1: New USB device found, idVendor=055d, idProduct=9000, bcdDevice=31.44 [ 1004.629845][ T5888] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1004.649009][ T50] usb 2-1: Using ep0 maxpacket: 32 [ 1004.660688][ T50] usb 2-1: config index 0 descriptor too short (expected 156, got 27) [ 1004.679126][ T50] usb 2-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 1004.692051][ T5888] usb 5-1: config 0 descriptor?? [ 1004.730469][ T5888] pwc: Samsung MPC-C10 USB webcam detected. [ 1004.740272][ T50] usb 2-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 1004.779121][ T50] usb 2-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 1004.819633][ T50] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1004.851889][ T50] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 1004.862801][ T50] usb 2-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 1004.889032][ T50] usb 2-1: Product: syz [ 1004.899327][ T50] usb 2-1: Manufacturer: syz [ 1004.909920][ T50] usb 2-1: SerialNumber: syz [ 1004.941137][ T50] usb 2-1: config 0 descriptor?? [ 1004.980153][ T50] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 1005.012033][ T50] ldusb 2-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 1005.107476][ T5888] pwc: recv_control_msg error -71 req 02 val 2b00 [ 1005.136257][ T5888] pwc: recv_control_msg error -71 req 02 val 2700 [ 1005.155487][ T5888] pwc: recv_control_msg error -71 req 04 val 1700 [ 1005.173601][ T5888] pwc: recv_control_msg error -71 req 02 val 2c00 [ 1005.212765][ T5888] pwc: recv_control_msg error -71 req 04 val 1000 [ 1005.224234][ T7167] kvm: kvm [7166]: vcpu3, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010004) = 0x2 [ 1005.241187][ T50] usb 2-1: USB disconnect, device number 46 [ 1005.247156][ C1] ldusb 2-1:0.0: usb_submit_urb failed (-19) [ 1005.253422][ T5888] pwc: recv_control_msg error -71 req 04 val 1300 [ 1005.271832][ T5888] pwc: recv_control_msg error -71 req 04 val 1400 [ 1005.297790][ T50] ldusb 2-1:0.0: LD USB Device #0 now disconnected [ 1005.312132][ T5888] pwc: recv_control_msg error -71 req 02 val 2000 [ 1005.347081][ T5888] pwc: recv_control_msg error -71 req 02 val 2100 [ 1005.370748][ T5888] pwc: recv_control_msg error -71 req 02 val 2200 [ 1005.411148][ T5888] pwc: recv_control_msg error -71 req 06 val 0600 [ 1005.449179][ T5888] pwc: recv_control_msg error -71 req 04 val 1500 [ 1005.463028][ T7153] ldusb: No device or device unplugged -19 [ 1005.482590][ T5888] pwc: recv_control_msg error -71 req 02 val 2500 [ 1005.509734][ T5888] pwc: recv_control_msg error -71 req 02 val 2400 [ 1005.529085][ T5888] pwc: recv_control_msg error -71 req 02 val 2600 [ 1005.556060][ T5888] pwc: recv_control_msg error -71 req 02 val 2900 [ 1005.579288][ T5888] pwc: recv_control_msg error -71 req 02 val 2800 [ 1005.619157][ T5888] pwc: recv_control_msg error -71 req 04 val 1100 [ 1005.659101][ T5888] pwc: recv_control_msg error -71 req 04 val 1200 [ 1005.680795][ T5888] pwc: Registered as video103. [ 1005.724219][ T5888] input: PWC snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/input/input95 [ 1005.789211][ T5888] usb 5-1: USB disconnect, device number 63 [ 1006.595507][ T7198] netlink: 104 bytes leftover after parsing attributes in process `syz.2.15913'. [ 1007.902755][ T7236] loop3: detected capacity change from 0 to 7 [ 1007.914373][T31659] Dev loop3: unable to read RDB block 7 [ 1007.920898][T31659] loop3: AHDI p1 p2 [ 1007.924830][T31659] loop3: partition table partially beyond EOD, truncated [ 1007.933427][T31659] loop3: p1 start 1702000233 is beyond EOD, truncated [ 1007.944847][ T7236] Dev loop3: unable to read RDB block 7 [ 1007.951826][ T7236] loop3: AHDI p1 p2 [ 1007.955975][ T7236] loop3: partition table partially beyond EOD, truncated [ 1007.967582][ T7236] loop3: p1 start 1702000233 is beyond EOD, truncated [ 1008.245473][ T7242] netlink: 12 bytes leftover after parsing attributes in process `syz.2.15934'. [ 1008.709033][ T5888] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 1008.879341][ T5888] usb 2-1: Using ep0 maxpacket: 8 [ 1008.894016][ T5888] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1008.945653][ T5888] usb 2-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 1008.991776][ T7265] binder: 7264:7265 ioctl c018620c 200000000240 returned -22 [ 1008.991924][ T5888] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1009.020317][ T5888] usb 2-1: config 0 descriptor?? [ 1009.255501][ T5888] iowarrior 2-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 1009.719960][ T7287] netlink: 20 bytes leftover after parsing attributes in process `syz.4.15955'. [ 1010.601486][ T5900] usb 2-1: USB disconnect, device number 47 [ 1011.289972][ T5888] usb 3-1: new high-speed USB device number 76 using dummy_hcd [ 1011.467979][ T5888] usb 3-1: New USB device found, idVendor=04fc, idProduct=504a, bcdDevice=43.02 [ 1011.477405][ T5888] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1011.489605][ T5888] usb 3-1: Product: syz [ 1011.493808][ T5888] usb 3-1: Manufacturer: syz [ 1011.498411][ T5888] usb 3-1: SerialNumber: syz [ 1011.519333][ T5888] usb 3-1: config 0 descriptor?? [ 1011.568726][ T5888] gspca_main: sunplus-2.14.0 probing 04fc:504a [ 1011.800233][ T7346] netlink: 'syz.1.15982': attribute type 8 has an invalid length. [ 1012.382470][ T5888] gspca_sunplus: reg_w_riv err -71 [ 1012.387798][ T5888] sunplus 3-1:0.0: probe with driver sunplus failed with error -71 [ 1012.429304][ T5888] usb 3-1: USB disconnect, device number 76 [ 1014.172092][ T7404] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1014.319950][ T7406] netlink: 68 bytes leftover after parsing attributes in process `syz.1.16010'. [ 1015.303700][ T7435] netlink: 20 bytes leftover after parsing attributes in process `syz.4.16022'. [ 1015.323443][ T7432] netlink: set zone limit has 4 unknown bytes [ 1015.517573][ T7443] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1015.948915][ T5900] usb 5-1: new high-speed USB device number 64 using dummy_hcd [ 1016.122372][ T5900] usb 5-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 1016.145994][ T5900] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1016.159234][ T7453] [ 1016.161602][ T7453] ===================================================== [ 1016.168641][ T7453] WARNING: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected [ 1016.176188][ T7453] syzkaller #0 Tainted: G L [ 1016.182174][ T7453] ----------------------------------------------------- [ 1016.184475][ T5900] usb 5-1: config 0 descriptor?? [ 1016.189102][ T7453] syz.0.16021/7453 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire: [ 1016.189123][ T7453] ffff888036bf4b20 (&f_owner->lock){....}-{3:3}, at: send_sigio+0x38/0x370 [ 1016.210444][ T7453] [ 1016.210444][ T7453] and this task is already holding: [ 1016.217831][ T7453] ffff888034364948 (&new->fa_lock){....}-{3:3}, at: kill_fasync+0x199/0x4d0 [ 1016.226533][ T7453] which would create a new lock dependency: [ 1016.232414][ T7453] (&new->fa_lock){....}-{3:3} -> (&f_owner->lock){....}-{3:3} [ 1016.240014][ T7453] [ 1016.240014][ T7453] but this new dependency connects a SOFTIRQ-irq-safe lock: [ 1016.249447][ T7453] (&client->buffer_lock){..-.}-{3:3} [ 1016.249472][ T7453] [ 1016.249472][ T7453] ... which became SOFTIRQ-irq-safe at: [ 1016.262507][ T7453] lock_acquire+0xf0/0x2e0 [ 1016.267036][ T7453] _raw_spin_lock+0x2e/0x40 [ 1016.271689][ T7453] evdev_pass_values+0xb9/0xbd0 [ 1016.276714][ T7453] evdev_events+0x1e6/0x340 [ 1016.281296][ T7453] input_pass_values+0x288/0x890 [ 1016.286368][ T7453] input_event_dispose+0x330/0x6b0 [ 1016.291626][ T7453] input_event+0x89/0xe0 [ 1016.295945][ T7453] creative_sb0540_raw_event+0x38e/0x430 [ 1016.301731][ T7453] hid_input_report+0x41d/0x580 [ 1016.306706][ T7453] hid_irq_in+0x47e/0x6d0 [ 1016.311189][ T7453] __usb_hcd_giveback_urb+0x376/0x540 [ 1016.316691][ T7453] dummy_timer+0xbbd/0x45d0 [ 1016.321272][ T7453] __hrtimer_run_queues+0x53a/0xcc0 [ 1016.326549][ T7453] hrtimer_run_softirq+0x182/0x5a0 [ 1016.331740][ T7453] handle_softirqs+0x22a/0x870 [ 1016.336590][ T7453] __irq_exit_rcu+0x5f/0x150 [ 1016.341253][ T7453] irq_exit_rcu+0x9/0x30 [ 1016.345568][ T7453] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 1016.351273][ T7453] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1016.357330][ T7453] unwind_next_frame+0xd65/0x23c0 [ 1016.362458][ T7453] __unwind_start+0x5b8/0x760 [ 1016.367213][ T7453] arch_stack_walk+0xe3/0x150 [ 1016.371984][ T7453] stack_trace_save+0xa9/0x100 [ 1016.376821][ T7453] kasan_save_track+0x3e/0x80 [ 1016.381572][ T7453] kasan_save_free_info+0x46/0x50 [ 1016.386679][ T7453] __kasan_slab_free+0x5c/0x80 [ 1016.391517][ T7453] kfree+0x1c1/0x630 [ 1016.395486][ T7453] raw_ioctl+0x2536/0x41c0 [ 1016.400067][ T7453] __se_sys_ioctl+0xfc/0x170 [ 1016.404732][ T7453] do_syscall_64+0x14d/0xf80 [ 1016.409400][ T7453] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1016.415367][ T7453] [ 1016.415367][ T7453] to a SOFTIRQ-irq-unsafe lock: [ 1016.422368][ T7453] (tasklist_lock){.+.+}-{3:3} [ 1016.422391][ T7453] [ 1016.422391][ T7453] ... which became SOFTIRQ-irq-unsafe at: [ 1016.434992][ T7453] ... [ 1016.435064][ T7453] lock_acquire+0xf0/0x2e0 [ 1016.442129][ T7453] _raw_read_lock+0x36/0x50 [ 1016.446709][ T7453] __do_wait+0xde/0x740 [ 1016.450936][ T7453] do_wait+0x1e7/0x540 [ 1016.455077][ T7453] kernel_wait+0xd6/0x1c0 [ 1016.459479][ T7453] call_usermodehelper_exec_work+0xbe/0x230 [ 1016.465448][ T7453] process_scheduled_works+0xb6e/0x18c0 [ 1016.471073][ T7453] worker_thread+0xa53/0xfc0 [ 1016.475739][ T7453] kthread+0x388/0x470 [ 1016.479908][ T7453] ret_from_fork+0x51e/0xb90 [ 1016.484574][ T7453] ret_from_fork_asm+0x1a/0x30 [ 1016.489416][ T7453] [ 1016.489416][ T7453] other info that might help us debug this: [ 1016.489416][ T7453] [ 1016.499632][ T7453] Chain exists of: [ 1016.499632][ T7453] &client->buffer_lock --> &new->fa_lock --> tasklist_lock [ 1016.499632][ T7453] [ 1016.512747][ T7453] Possible interrupt unsafe locking scenario: [ 1016.512747][ T7453] [ 1016.521057][ T7453] CPU0 CPU1 [ 1016.526405][ T7453] ---- ---- [ 1016.531837][ T7453] lock(tasklist_lock); [ 1016.536070][ T7453] local_irq_disable(); [ 1016.542809][ T7453] lock(&client->buffer_lock); [ 1016.550236][ T7453] lock(&new->fa_lock); [ 1016.556985][ T7453] [ 1016.560426][ T7453] lock(&client->buffer_lock); [ 1016.565492][ T7453] [ 1016.565492][ T7453] *** DEADLOCK *** [ 1016.565492][ T7453] [ 1016.573621][ T7453] 4 locks held by syz.0.16021/7453: [ 1016.578800][ T7453] #0: ffffffff8e9007b0 (file_rwsem){++++}-{0:0}, at: __break_lease+0x4de/0x1e80 [ 1016.587964][ T7453] #1: ffff8880722ab9b8 (&ctx->flc_lock){+.+.}-{3:3}, at: __break_lease+0x4e8/0x1e80 [ 1016.597450][ T7453] #2: ffffffff8e75e520 (rcu_read_lock){....}-{1:3}, at: kill_fasync+0x53/0x4d0 [ 1016.606502][ T7453] #3: ffff888034364948 (&new->fa_lock){....}-{3:3}, at: kill_fasync+0x199/0x4d0 [ 1016.615635][ T7453] [ 1016.615635][ T7453] the dependencies between SOFTIRQ-irq-safe lock and the holding lock: [ 1016.626025][ T7453] -> (&client->buffer_lock){..-.}-{3:3} { [ 1016.631836][ T7453] IN-SOFTIRQ-W at: [ 1016.636006][ T7453] lock_acquire+0xf0/0x2e0 [ 1016.642242][ T7453] _raw_spin_lock+0x2e/0x40 [ 1016.648563][ T7453] evdev_pass_values+0xb9/0xbd0 [ 1016.655229][ T7453] evdev_events+0x1e6/0x340 [ 1016.661548][ T7453] input_pass_values+0x288/0x890 [ 1016.668297][ T7453] input_event_dispose+0x330/0x6b0 [ 1016.675218][ T7453] input_event+0x89/0xe0 [ 1016.681275][ T7453] creative_sb0540_raw_event+0x38e/0x430 [ 1016.688720][ T7453] hid_input_report+0x41d/0x580 [ 1016.695398][ T7453] hid_irq_in+0x47e/0x6d0 [ 1016.701553][ T7453] __usb_hcd_giveback_urb+0x376/0x540 [ 1016.708746][ T7453] dummy_timer+0xbbd/0x45d0 [ 1016.715064][ T7453] __hrtimer_run_queues+0x53a/0xcc0 [ 1016.722074][ T7453] hrtimer_run_softirq+0x182/0x5a0 [ 1016.728998][ T7453] handle_softirqs+0x22a/0x870 [ 1016.735574][ T7453] __irq_exit_rcu+0x5f/0x150 [ 1016.741978][ T7453] irq_exit_rcu+0x9/0x30 [ 1016.748034][ T7453] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 1016.755473][ T7453] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1016.763266][ T7453] unwind_next_frame+0xd65/0x23c0 [ 1016.770104][ T7453] __unwind_start+0x5b8/0x760 [ 1016.776595][ T7453] arch_stack_walk+0xe3/0x150 [ 1016.783084][ T7453] stack_trace_save+0xa9/0x100 [ 1016.789659][ T7453] kasan_save_track+0x3e/0x80 [ 1016.796145][ T7453] kasan_save_free_info+0x46/0x50 [ 1016.802983][ T7453] __kasan_slab_free+0x5c/0x80 [ 1016.809557][ T7453] kfree+0x1c1/0x630 [ 1016.815264][ T7453] raw_ioctl+0x2536/0x41c0 [ 1016.821488][ T7453] __se_sys_ioctl+0xfc/0x170 [ 1016.827888][ T7453] do_syscall_64+0x14d/0xf80 [ 1016.834290][ T7453] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1016.841994][ T7453] INITIAL USE at: [ 1016.845964][ T7453] lock_acquire+0xf0/0x2e0 [ 1016.852106][ T7453] _raw_spin_lock+0x2e/0x40 [ 1016.858337][ T7453] evdev_handle_get_val+0x70/0x9f0 [ 1016.865171][ T7453] evdev_ioctl_handler+0x127b/0x1fe0 [ 1016.872179][ T7453] __se_sys_ioctl+0xfc/0x170 [ 1016.878494][ T7453] do_syscall_64+0x14d/0xf80 [ 1016.884807][ T7453] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1016.892426][ T7453] } [ 1016.894995][ T7453] ... key at: [] evdev_open.__key.27+0x0/0x20 [ 1016.903379][ T7453] -> (&new->fa_lock){....}-{3:3} { [ 1016.908495][ T7453] INITIAL USE at: [ 1016.912370][ T7453] lock_acquire+0xf0/0x2e0 [ 1016.918340][ T7453] _raw_write_lock_irq+0x3d/0x50 [ 1016.924825][ T7453] fasync_remove_entry+0xf1/0x1c0 [ 1016.931403][ T7453] __fput+0x8a5/0xa70 [ 1016.936936][ T7453] task_work_run+0x1d9/0x270 [ 1016.943073][ T7453] exit_to_user_mode_loop+0xed/0x480 [ 1016.949912][ T7453] do_syscall_64+0x32d/0xf80 [ 1016.956056][ T7453] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1016.963498][ T7453] INITIAL READ USE at: [ 1016.967810][ T7453] lock_acquire+0xf0/0x2e0 [ 1016.974218][ T7453] _raw_read_lock_irqsave+0x48/0x60 [ 1016.981398][ T7453] kill_fasync+0x199/0x4d0 [ 1016.987797][ T7453] pipe_release+0x19c/0x330 [ 1016.994286][ T7453] __fput+0x44f/0xa70 [ 1017.000256][ T7453] task_work_run+0x1d9/0x270 [ 1017.006834][ T7453] exit_to_user_mode_loop+0xed/0x480 [ 1017.014107][ T7453] do_syscall_64+0x32d/0xf80 [ 1017.020682][ T7453] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1017.028556][ T7453] } [ 1017.031040][ T7453] ... key at: [] fasync_insert_entry.__key+0x0/0x20 [ 1017.039757][ T7453] ... acquired at: [ 1017.043543][ T7453] _raw_read_lock_irqsave+0x48/0x60 [ 1017.048905][ T7453] kill_fasync+0x199/0x4d0 [ 1017.053489][ T7453] evdev_pass_values+0x627/0xbd0 [ 1017.058592][ T7453] evdev_events+0x1e6/0x340 [ 1017.063255][ T7453] input_pass_values+0x288/0x890 [ 1017.068357][ T7453] input_event_dispose+0x330/0x6b0 [ 1017.073628][ T7453] input_inject_event+0x1dd/0x340 [ 1017.078812][ T7453] evdev_write+0x325/0x4c0 [ 1017.083402][ T7453] vfs_write+0x29a/0xb90 [ 1017.087806][ T7453] ksys_write+0x150/0x270 [ 1017.092296][ T7453] do_syscall_64+0x14d/0xf80 [ 1017.097045][ T7453] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1017.103095][ T7453] [ 1017.105402][ T7453] [ 1017.105402][ T7453] the dependencies between the lock to be acquired [ 1017.105410][ T7453] and SOFTIRQ-irq-unsafe lock: [ 1017.118892][ T7453] -> (tasklist_lock){.+.+}-{3:3} { [ 1017.124092][ T7453] HARDIRQ-ON-R at: [ 1017.128145][ T7453] lock_acquire+0xf0/0x2e0 [ 1017.134370][ T7453] _raw_read_lock+0x36/0x50 [ 1017.140680][ T7453] __do_wait+0xde/0x740 [ 1017.146642][ T7453] do_wait+0x1e7/0x540 [ 1017.152521][ T7453] kernel_wait+0xd6/0x1c0 [ 1017.158661][ T7453] call_usermodehelper_exec_work+0xbe/0x230 [ 1017.166365][ T7453] process_scheduled_works+0xb6e/0x18c0 [ 1017.173722][ T7453] worker_thread+0xa53/0xfc0 [ 1017.180122][ T7453] kthread+0x388/0x470 [ 1017.186000][ T7453] ret_from_fork+0x51e/0xb90 [ 1017.192404][ T7453] ret_from_fork_asm+0x1a/0x30 [ 1017.198982][ T7453] SOFTIRQ-ON-R at: [ 1017.203038][ T7453] lock_acquire+0xf0/0x2e0 [ 1017.209272][ T7453] _raw_read_lock+0x36/0x50 [ 1017.215580][ T7453] __do_wait+0xde/0x740 [ 1017.221540][ T7453] do_wait+0x1e7/0x540 [ 1017.227416][ T7453] kernel_wait+0xd6/0x1c0 [ 1017.233557][ T7453] call_usermodehelper_exec_work+0xbe/0x230 [ 1017.241261][ T7453] process_scheduled_works+0xb6e/0x18c0 [ 1017.248621][ T7453] worker_thread+0xa53/0xfc0 [ 1017.255025][ T7453] kthread+0x388/0x470 [ 1017.260904][ T7453] ret_from_fork+0x51e/0xb90 [ 1017.267312][ T7453] ret_from_fork_asm+0x1a/0x30 [ 1017.273890][ T7453] INITIAL USE at: [ 1017.277859][ T7453] lock_acquire+0xf0/0x2e0 [ 1017.283997][ T7453] _raw_write_lock_irq+0x3d/0x50 [ 1017.290661][ T7453] copy_process+0x247a/0x3cd0 [ 1017.297069][ T7453] kernel_clone+0x248/0x8e0 [ 1017.303297][ T7453] user_mode_thread+0x110/0x180 [ 1017.309874][ T7453] rest_init+0x23/0x300 [ 1017.315755][ T7453] start_kernel+0x385/0x3d0 [ 1017.322092][ T7453] x86_64_start_reservations+0x24/0x30 [ 1017.329333][ T7453] x86_64_start_kernel+0x143/0x1c0 [ 1017.336169][ T7453] common_startup_64+0x13e/0x147 [ 1017.342834][ T7453] INITIAL READ USE at: [ 1017.347235][ T7453] lock_acquire+0xf0/0x2e0 [ 1017.353814][ T7453] _raw_read_lock+0x36/0x50 [ 1017.360476][ T7453] __do_wait+0xde/0x740 [ 1017.366796][ T7453] do_wait+0x1e7/0x540 [ 1017.373017][ T7453] kernel_wait+0xd6/0x1c0 [ 1017.379501][ T7453] call_usermodehelper_exec_work+0xbe/0x230 [ 1017.387552][ T7453] process_scheduled_works+0xb6e/0x18c0 [ 1017.395258][ T7453] worker_thread+0xa53/0xfc0 [ 1017.402012][ T7453] kthread+0x388/0x470 [ 1017.408237][ T7453] ret_from_fork+0x51e/0xb90 [ 1017.414987][ T7453] ret_from_fork_asm+0x1a/0x30 [ 1017.421912][ T7453] } [ 1017.424479][ T7453] ... key at: [] tasklist_lock+0x18/0x40 [ 1017.432416][ T7453] ... acquired at: [ 1017.436289][ T7453] _raw_read_lock+0x36/0x50 [ 1017.440950][ T7453] send_sigio+0x101/0x370 [ 1017.445437][ T7453] dnotify_handle_event+0x169/0x440 [ 1017.450798][ T7453] fsnotify+0x1831/0x1ae0 [ 1017.455285][ T7453] path_openat+0x15c2/0x3860 [ 1017.460036][ T7453] do_file_open+0x23e/0x4a0 [ 1017.464703][ T7453] do_sys_openat2+0x113/0x200 [ 1017.469545][ T7453] __x64_sys_openat+0x138/0x170 [ 1017.474560][ T7453] do_syscall_64+0x14d/0xf80 [ 1017.479310][ T7453] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1017.485361][ T7453] [ 1017.487666][ T7453] -> (&f_owner->lock){....}-{3:3} { [ 1017.492863][ T7453] INITIAL USE at: [ 1017.496739][ T7453] lock_acquire+0xf0/0x2e0 [ 1017.502710][ T7453] _raw_write_lock_irq+0x3d/0x50 [ 1017.509196][ T7453] __f_setown+0x67/0x370 [ 1017.514987][ T7453] f_setown+0x23a/0x300 [ 1017.520691][ T7453] sock_ioctl+0x615/0x7f0 [ 1017.526692][ T7453] __se_sys_ioctl+0xfc/0x170 [ 1017.532829][ T7453] do_syscall_64+0x14d/0xf80 [ 1017.538966][ T7453] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1017.546409][ T7453] INITIAL READ USE at: [ 1017.550722][ T7453] lock_acquire+0xf0/0x2e0 [ 1017.557122][ T7453] _raw_read_lock_irqsave+0x48/0x60 [ 1017.564307][ T7453] send_sigurg+0x55/0x420 [ 1017.570629][ T7453] sk_send_sigurg+0x6c/0x2e0 [ 1017.577204][ T7453] queue_oob+0x42c/0x4f0 [ 1017.583538][ T7453] unix_stream_sendmsg+0xcb1/0xe80 [ 1017.590643][ T7453] ____sys_sendmsg+0x972/0x9f0 [ 1017.597405][ T7453] ___sys_sendmsg+0x2a5/0x360 [ 1017.604066][ T7453] __x64_sys_sendmsg+0x1bd/0x2a0 [ 1017.610991][ T7453] do_syscall_64+0x14d/0xf80 [ 1017.617567][ T7453] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1017.625447][ T7453] } [ 1017.627931][ T7453] ... key at: [] file_f_owner_allocate.__key+0x0/0x20 [ 1017.636770][ T7453] ... acquired at: [ 1017.640561][ T7453] _raw_read_lock_irqsave+0x48/0x60 [ 1017.645918][ T7453] send_sigio+0x38/0x370 [ 1017.650331][ T7453] kill_fasync+0x24d/0x4d0 [ 1017.654925][ T7453] lease_break_callback+0x26/0x30 [ 1017.660122][ T7453] __break_lease+0x81c/0x1e80 [ 1017.664967][ T7453] do_dentry_open+0x1010/0x14e0 [ 1017.669977][ T7453] vfs_open+0x3b/0x340 [ 1017.674206][ T7453] path_openat+0x2e08/0x3860 [ 1017.678953][ T7453] do_file_open+0x23e/0x4a0 [ 1017.683613][ T7453] do_sys_openat2+0x113/0x200 [ 1017.688450][ T7453] __x64_sys_open+0x11e/0x150 [ 1017.693307][ T7453] do_syscall_64+0x14d/0xf80 [ 1017.698058][ T7453] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1017.704110][ T7453] [ 1017.706421][ T7453] [ 1017.706421][ T7453] stack backtrace: [ 1017.712297][ T7453] CPU: 0 UID: 0 PID: 7453 Comm: syz.0.16021 Tainted: G L syzkaller #0 PREEMPT(full) [ 1017.712316][ T7453] Tainted: [L]=SOFTLOCKUP [ 1017.712321][ T7453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1017.712330][ T7453] Call Trace: [ 1017.712338][ T7453] [ 1017.712344][ T7453] dump_stack_lvl+0xe8/0x150 [ 1017.712364][ T7453] __lock_acquire+0x2a94/0x2cf0 [ 1017.712386][ T7453] lock_acquire+0xf0/0x2e0 [ 1017.712400][ T7453] ? send_sigio+0x38/0x370 [ 1017.712414][ T7453] ? lock_acquire+0xf0/0x2e0 [ 1017.712429][ T7453] _raw_read_lock_irqsave+0x48/0x60 [ 1017.712441][ T7453] ? send_sigio+0x38/0x370 [ 1017.712453][ T7453] send_sigio+0x38/0x370 [ 1017.712466][ T7453] kill_fasync+0x24d/0x4d0 [ 1017.712478][ T7453] ? kill_fasync+0x53/0x4d0 [ 1017.712491][ T7453] lease_break_callback+0x26/0x30 [ 1017.712505][ T7453] __break_lease+0x81c/0x1e80 [ 1017.712527][ T7453] ? __pfx___break_lease+0x10/0x10 [ 1017.712544][ T7453] ? __pfx_apparmor_file_open+0x10/0x10 [ 1017.712657][ T7453] ? fsnotify_open_perm_and_set_mode+0x135/0x6d0 [ 1017.712673][ T7453] do_dentry_open+0x1010/0x14e0 [ 1017.712693][ T7453] vfs_open+0x3b/0x340 [ 1017.712708][ T7453] ? path_openat+0x2df0/0x3860 [ 1017.712722][ T7453] path_openat+0x2e08/0x3860 [ 1017.712738][ T7453] ? __pfx_stack_trace_save+0x10/0x10 [ 1017.712752][ T7453] ? stack_depot_save_flags+0x33/0x810 [ 1017.712830][ T7453] ? __pfx_path_openat+0x10/0x10 [ 1017.712842][ T7453] ? __x64_sys_open+0x11e/0x150 [ 1017.712857][ T7453] ? do_syscall_64+0x14d/0xf80 [ 1017.712870][ T7453] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1017.712885][ T7453] ? __lock_acquire+0x6b5/0x2cf0 [ 1017.712901][ T7453] do_file_open+0x23e/0x4a0 [ 1017.712915][ T7453] ? __pfx_do_file_open+0x10/0x10 [ 1017.712933][ T7453] ? _raw_spin_unlock+0x28/0x50 [ 1017.712950][ T7453] ? alloc_fd+0x64b/0x6c0 [ 1017.712974][ T7453] do_sys_openat2+0x113/0x200 [ 1017.712990][ T7453] ? __se_sys_futex+0x3a8/0x450 [ 1017.713005][ T7453] ? __pfx_do_sys_openat2+0x10/0x10 [ 1017.713022][ T7453] ? rcu_is_watching+0x15/0xb0 [ 1017.713040][ T7453] __x64_sys_open+0x11e/0x150 [ 1017.713058][ T7453] do_syscall_64+0x14d/0xf80 [ 1017.713070][ T7453] ? trace_irq_disable+0x3b/0x150 [ 1017.713087][ T7453] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1017.713099][ T7453] ? clear_bhb_loop+0x40/0x90 [ 1017.713113][ T7453] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1017.713125][ T7453] RIP: 0033:0x7f3b81b9c799 [ 1017.713140][ T7453] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1017.713159][ T7453] RSP: 002b:00007f3b82a4e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 1017.713175][ T7453] RAX: ffffffffffffffda RBX: 00007f3b81e15fa0 RCX: 00007f3b81b9c799 [ 1017.713184][ T7453] RDX: 0000000000000010 RSI: 0000000000024143 RDI: 00002000009e1000 [ 1017.713193][ T7453] RBP: 00007f3b81c32c99 R08: 0000000000000000 R09: 0000000000000000 [ 1017.713201][ T7453] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1017.713209][ T7453] R13: 00007f3b81e16038 R14: 00007f3b81e15fa0 R15: 00007f3b81f3fa48 [ 1017.713223][ T7453] [ 1018.333061][ T5900] udl 5-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 1018.542168][ T5900] [drm:udl_init] *ERROR* Selecting channel failed [ 1018.580324][ T5900] [drm] Initialized udl 0.0.1 for 5-1:0.0 on minor 2 [ 1018.587730][ T5900] [drm] Initialized udl on minor 2 [ 1018.597924][ T5900] udl 5-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1018.613274][ T5900] udl 5-1:0.0: [drm] Cannot find any crtc or sizes [ 1018.622499][ T5888] udl 5-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1018.639238][ T5900] usb 5-1: USB disconnect, device number 64 [ 1018.645865][ T5888] udl 5-1:0.0: [drm] Cannot find any crtc or sizes