last executing test programs: 1.216103897s ago: executing program 4 (id=5456): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="980000001000010400"/20, @ANYRES32=r1, @ANYBLOB="00000000000000004c001280110001"], 0x98}}, 0x0) 1.028584579s ago: executing program 0 (id=5462): r0 = inotify_init() r1 = userfaultfd(0x80001) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)) ppoll(&(0x7f0000000280)=[{r0, 0x800c}, {r1, 0x2443}], 0x2, 0x0, 0x0, 0x0) 1.028418346s ago: executing program 4 (id=5463): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001740)=@newqdisc={0x464, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x438, 0x2, [@TCA_TBF_PTAB={0x404, 0x3, [0xffffff7f]}, @TCA_TBF_PARMS={0x28, 0x1, {{}, {0x4, 0x0, 0x0, 0x0, 0xc7, 0x40}}}, @TCA_TBF_PBURST={0x8}]}}]}, 0x464}}, 0x0) 973.895525ms ago: executing program 3 (id=5464): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000080850000002d00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='sys_enter\x00', r0}, 0x10) timer_create(0x8, 0x0, &(0x7f0000000280)) timer_delete(0x0) 953.075099ms ago: executing program 0 (id=5465): r0 = fsopen(&(0x7f0000000000)='devpts\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x6, 0x0, 0x0, 0x0) 880.561343ms ago: executing program 1 (id=5467): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {0x0, r2, r0}}, 0x18) 837.706837ms ago: executing program 3 (id=5468): prlimit64(0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000000a00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x0, @remote, 0x6}, 0x1c, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB="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"], 0x590}}], 0x1, 0x8008801) sendmmsg$inet6(r0, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000480)="10b2fe399fe91a40d7b2c1f6aa6ed2d039011ef40ce9c6f47545141ec7cf13893ee7b9f9e2778dfd4bdf77ba52dbf8e07a0cb3db6f847999711b29c28cf4f04774661cd66a4a3870c1", 0x49}], 0x1}}], 0x1, 0x0) 837.392376ms ago: executing program 4 (id=5469): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000040)={0x5, 0x0, 0x0, &(0x7f0000000300)='syzkaller\x00', 0x80000005, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(r0, 0x8b2a, &(0x7f0000000040)) 789.037976ms ago: executing program 1 (id=5470): bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0xf, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b70300000000000085"], 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x62181) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32}], 0xffc8) 775.011025ms ago: executing program 2 (id=5471): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x4, 0x3c56, 0x1, 0x2, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280), &(0x7f0000000640), 0xffffffff, r0}, 0x38) 728.478974ms ago: executing program 0 (id=5472): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xe0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000a00)={0x0, @in6={{0xa, 0x4e23, 0xfffffffc, @loopback}}, 0x0, 0x0, 0x9f82, 0x0, 0x54}, 0x9c) 667.494749ms ago: executing program 4 (id=5473): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000000), 0x0, &(0x7f0000000440)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@uuid_on}]}) 653.769858ms ago: executing program 2 (id=5474): r0 = syz_io_uring_setup(0x239, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000040)) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000dfff75390000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='io_uring_register\x00', r1}, 0x10) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r0, 0x13, 0x0, 0x2) 643.95955ms ago: executing program 1 (id=5475): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)={0x54, r2, 0x401, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_REKEY_DATA={0x38, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="5000c5124f625f70fcb32f1672c1d7e0"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "f7fbfd173d51c2b2"}, @NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="a4213ee6f7e42811f552fce55f3a2007"}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000080}, 0x840) 596.563673ms ago: executing program 3 (id=5476): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000001f80), r0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000001fc0)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f00000020c0)={0x0, 0x600, &(0x7f0000002080)={&(0x7f0000002000)={0x40, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r2}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x40}}, 0x0) 567.892561ms ago: executing program 0 (id=5477): r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_trie\x00') read$FUSE(r0, &(0x7f000000a300)={0x2020}, 0x204c) preadv2(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)=""/185, 0xb9}], 0x1, 0x0, 0x0, 0x0) read$FUSE(r0, &(0x7f0000012400)={0x2020}, 0x2020) 506.785854ms ago: executing program 4 (id=5478): r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=@newlink={0x48, 0x10, 0xc3b, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @erspan={{0xb}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_ERSPAN_DIR={0x5, 0x17, 0x9a}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}]}}}]}, 0x48}}, 0x0) 503.799832ms ago: executing program 3 (id=5479): write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x0, {0x3}}, 0x18) r0 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0], 0x1}) ioctl$DRM_IOCTL_MODE_GETPLANE(r0, 0xc02064b6, &(0x7f00000003c0)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 392.598609ms ago: executing program 2 (id=5480): r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x0) r1 = epoll_create(0x10000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x90000004}) 384.955529ms ago: executing program 0 (id=5481): ioperm(0x0, 0x5d52, 0x7) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f000000c380)='/proc/keys\x00', 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) 359.606168ms ago: executing program 1 (id=5482): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipoib={{0xa}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0x3c}}, 0x0) 308.587937ms ago: executing program 3 (id=5483): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) 275.622632ms ago: executing program 2 (id=5484): r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x48, 0x24, 0xd0f, 0x0, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xffff, 0xffff}, {0x10}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x18, 0x2, [@TCA_CAKE_DIFFSERV_MODE={0x8, 0x3, 0x4}, @TCA_CAKE_BASE_RATE64={0xc, 0x2, 0x10001}]}}]}, 0x48}}, 0x0) 263.295816ms ago: executing program 0 (id=5485): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x2b, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1}, @address_request}}}}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 208.550964ms ago: executing program 4 (id=5486): r0 = syz_open_dev$sg(&(0x7f0000000440), 0x0, 0x0) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x50, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @crypto_settings=[@NL80211_ATTR_CONTROL_PORT_NO_PREAUTH={0x4}, @NL80211_ATTR_CIPHER_SUITES_PAIRWISE={0x4}, @NL80211_ATTR_AKM_SUITES={0x10, 0x4c, [0xfac06, 0x0, 0x0]}, @NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_WPA_VERSIONS={0x8}]]}, 0x50}}, 0x0) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000100)) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[@ANYRES64=r0]) 204.686451ms ago: executing program 1 (id=5487): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001800ffff00000000000000000a000000ff000009"], 0x1c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5c0000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000003c0012800b000100697036746e6c00002c0002801400030020fd000000000000000000000000000114000200fc"], 0x5c}}, 0x0) 110.856998ms ago: executing program 2 (id=5488): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000008c0)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000800000000000000000000850000006d00000095"], &(0x7f0000000380)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000140)='contention_end\x00', r0}, 0x10) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000001500)={0x1f, 0x0, 0x7}, 0x6) 93.186011ms ago: executing program 3 (id=5489): r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, &(0x7f0000000440), 0x6f5, 0x2000000022, &(0x7f0000000480)={0x77359400}) setsockopt$sock_int(r0, 0x1, 0x4b, &(0x7f0000000040)=0xfd87, 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0216000002"], 0x10}}, 0x0) 629.584µs ago: executing program 1 (id=5490): r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x8000003d) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fchmod(r0, 0x0) 0s ago: executing program 2 (id=5491): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000100)="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", 0x17f}, {&(0x7f0000000c80)='N', 0x1}], 0x2}}], 0x1, 0x0) kernel console output (not intermixed with test programs): device found, idVendor=041e, idProduct=400b, bcdDevice=3e.e7 [ 265.337819][T12566] netlink: 28 bytes leftover after parsing attributes in process `syz.3.3280'. [ 265.351092][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 265.364719][T12566] bridge0: port 2(bridge_slave_1) entered disabled state [ 265.374124][T12566] bridge0: port 1(bridge_slave_0) entered disabled state [ 265.384738][ T8] usb 2-1: config 0 descriptor?? [ 265.403435][ T8] gspca_main: sunplus-2.14.0 probing 041e:400b [ 265.477212][ T58] [drm:udl_init] *ERROR* Selecting channel failed [ 265.515748][ T58] [drm] Initialized udl 0.0.1 for 1-1:0.0 on minor 2 [ 265.529617][ T58] [drm] Initialized udl on minor 2 [ 265.546443][ T58] udl 1-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 265.563438][ T58] udl 1-1:0.0: [drm] Cannot find any crtc or sizes [ 265.574504][ T5273] udl 1-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 265.593177][ T58] usb 1-1: USB disconnect, device number 33 [ 265.613375][ T5273] udl 1-1:0.0: [drm] Cannot find any crtc or sizes [ 265.735268][ T5273] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 266.022720][ T8] gspca_sunplus: reg_r err -71 [ 266.034338][ T8] sunplus 2-1:0.0: probe with driver sunplus failed with error -71 [ 266.063949][ T8] usb 2-1: USB disconnect, device number 32 [ 266.641807][ T58] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 266.779167][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 266.850279][ T58] usb 4-1: Using ep0 maxpacket: 32 [ 266.864273][ T58] usb 4-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=27.9b [ 266.882745][ T58] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 266.919669][ T58] usb 4-1: Product: syz [ 266.930871][ T58] usb 4-1: Manufacturer: syz [ 266.938556][ T58] usb 4-1: SerialNumber: syz [ 266.950411][ T58] usb 4-1: config 0 descriptor?? [ 267.050149][T12634] netlink: 45 bytes leftover after parsing attributes in process `syz.1.3311'. [ 267.574571][ T58] peak_usb 4-1:0.0: PEAK-System PCAN-USB Pro hwrev 0 serial 00000000.00000000 (2 channels) [ 267.599669][ T58] peak_usb 4-1:0.0 can0: sending command failure: -22 [ 267.617774][ T58] peak_usb 4-1:0.0 can0: sending command failure: -22 [ 267.689649][ T8] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 267.697836][ T58] peak_usb 4-1:0.0: probe with driver peak_usb failed with error -22 [ 267.828385][ T58] usb 4-1: USB disconnect, device number 22 [ 267.856531][ T5274] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 267.907696][ T8] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 267.929596][ T8] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 267.950293][ T8] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 267.969201][ T8] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 267.969985][ T5221] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 267.978328][ T8] usb 3-1: SerialNumber: syz [ 268.043615][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 268.043633][ T29] audit: type=1326 audit(1726090659.210:278): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12676 comm="syz.4.3332" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fcaee37def9 code=0x0 [ 268.230932][ T8] usb 3-1: 0:2 : does not exist [ 268.266505][ T8] usb 3-1: USB disconnect, device number 22 [ 268.370085][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 268.499988][T12696] Process accounting resumed [ 268.938940][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 269.271113][T12718] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3351'. [ 269.344799][T12722] UBIFS error (pid: 12722): cannot open "./file0", error -22 [ 269.430417][ T29] audit: type=1326 audit(1726090660.590:279): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12726 comm="syz.0.3355" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3355b7def9 code=0x7ffc0000 [ 269.452745][T12729] team0: Port device macvlan4 added [ 269.519393][ T29] audit: type=1326 audit(1726090660.590:280): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12726 comm="syz.0.3355" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3355b7def9 code=0x7ffc0000 [ 269.596602][ T29] audit: type=1326 audit(1726090660.640:281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12726 comm="syz.0.3355" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f3355b7def9 code=0x7ffc0000 [ 269.662080][ T29] audit: type=1326 audit(1726090660.640:282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12726 comm="syz.0.3355" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3355b7def9 code=0x7ffc0000 [ 269.685848][T12737] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 269.700452][ T29] audit: type=1326 audit(1726090660.640:283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12726 comm="syz.0.3355" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3355b7def9 code=0x7ffc0000 [ 269.703072][ T58] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 269.725269][ T29] audit: type=1326 audit(1726090660.660:284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12726 comm="syz.0.3355" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f3355b7def9 code=0x7ffc0000 [ 269.755380][ T29] audit: type=1326 audit(1726090660.660:285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12726 comm="syz.0.3355" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3355b7def9 code=0x7ffc0000 [ 269.779077][ T29] audit: type=1326 audit(1726090660.670:286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12726 comm="syz.0.3355" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f3355b74ea7 code=0x7ffc0000 [ 269.837016][ T29] audit: type=1326 audit(1726090660.670:287): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12726 comm="syz.0.3355" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f3355b19869 code=0x7ffc0000 [ 269.917036][T12747] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 269.925593][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 269.973089][ T58] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 269.987323][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 270.006482][ T58] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 270.036977][ T58] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 270.060831][ T58] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 270.094907][ T58] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 270.106475][T12758] netlink: 28 bytes leftover after parsing attributes in process `syz.1.3369'. [ 270.115647][ T58] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 270.124070][T12758] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3369'. [ 270.136374][ T58] usb 3-1: config 0 descriptor?? [ 270.210642][ T5274] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 270.244712][T12765] netlink: 68 bytes leftover after parsing attributes in process `syz.1.3372'. [ 270.410706][ T5274] usb 5-1: Using ep0 maxpacket: 8 [ 270.419419][ T5274] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 270.435615][ T5274] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 270.459638][ T5274] usb 5-1: New USB device found, idVendor=0e8f, idProduct=0012, bcdDevice= 0.00 [ 270.479172][ T5274] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 270.501382][ T5274] usb 5-1: config 0 descriptor?? [ 270.570363][ T58] plantronics 0003:047F:FFFF.0031: ignoring exceeding usage max [ 270.584903][ T58] plantronics 0003:047F:FFFF.0031: unbalanced collection at end of report description [ 270.610593][ T58] plantronics 0003:047F:FFFF.0031: parse failed [ 270.627141][ T58] plantronics 0003:047F:FFFF.0031: probe with driver plantronics failed with error -22 [ 270.725538][ T5274] usbhid 5-1:0.0: can't add hid device: -71 [ 270.735264][ T5274] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 270.757567][ T5274] usb 5-1: USB disconnect, device number 28 [ 270.800993][ T3228] usb 3-1: USB disconnect, device number 23 [ 271.303806][T12804] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3390'. [ 271.859836][ T8] usb 5-1: new full-speed USB device number 29 using dummy_hcd [ 272.053602][ T8] usb 5-1: unable to get BOS descriptor or descriptor too short [ 272.079095][ T8] usb 5-1: not running at top speed; connect to a high speed hub [ 272.109456][ T8] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 272.140851][ T8] usb 5-1: config 1 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 272.165667][ T8] usb 5-1: config 1 interface 0 altsetting 4 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 272.198965][ T8] usb 5-1: config 1 interface 0 has no altsetting 0 [ 272.233677][ T8] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 272.246857][ T8] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 272.289638][ T8] usb 5-1: Product: syz [ 272.293863][ T8] usb 5-1: Manufacturer: syz [ 272.298479][ T8] usb 5-1: SerialNumber: syz [ 272.538843][ T8] cdc_ether 5-1:1.0: probe with driver cdc_ether failed with error -22 [ 272.567853][ T8] usb 5-1: USB disconnect, device number 29 [ 272.640746][T12844] Falling back ldisc for ttyS3. [ 272.920223][T12867] tap0: tun_chr_ioctl cmd 1074025681 [ 273.052319][ T58] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 273.097368][T12879] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3422'. [ 273.245101][T12887] netlink: 28 bytes leftover after parsing attributes in process `syz.3.3427'. [ 273.272625][ T58] usb 2-1: Using ep0 maxpacket: 32 [ 273.292022][ T58] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 273.310992][ T58] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 273.326515][ T58] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 273.337931][ T58] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 273.350136][ T58] usb 2-1: config 0 descriptor?? [ 273.358925][ T58] hub 2-1:0.0: USB hub found [ 273.565156][ T58] hub 2-1:0.0: 1 port detected [ 273.599771][ T3228] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 273.789685][ T3228] usb 3-1: Using ep0 maxpacket: 8 [ 273.816415][ T3228] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 273.825610][ T3228] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 273.839592][ T3228] usb 3-1: Product: syz [ 273.843010][ T8] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 273.843771][ T3228] usb 3-1: Manufacturer: syz [ 273.843789][ T3228] usb 3-1: SerialNumber: syz [ 273.981432][ T58] usb 2-1: USB disconnect, device number 33 [ 274.042023][ T8] usb 4-1: Using ep0 maxpacket: 16 [ 274.064675][ T8] usb 4-1: config 0 has an invalid interface number: 251 but max is 0 [ 274.089909][ T8] usb 4-1: config 0 has no interface number 0 [ 274.119716][ T8] usb 4-1: config 0 interface 251 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 16 [ 274.135032][ T3228] usblp 3-1:1.0: usblp0: USB Unidirectional printer dev 24 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 274.152511][ T8] usb 4-1: config 0 interface 251 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 274.178572][ T8] usb 4-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 274.193265][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 274.207511][ T8] usb 4-1: Product: syz [ 274.207536][ T8] usb 4-1: Manufacturer: syz [ 274.207552][ T8] usb 4-1: SerialNumber: syz [ 274.217020][ T8] usb 4-1: config 0 descriptor?? [ 274.217749][T12902] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 274.217882][T12902] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 274.401649][ T5273] usb 3-1: USB disconnect, device number 24 [ 274.414442][ T5273] usblp0: removed [ 274.431675][T12902] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 274.458179][T12902] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 274.472817][T12915] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3439'. [ 274.484308][T12915] netlink: 36 bytes leftover after parsing attributes in process `syz.4.3439'. [ 275.072821][ T8] asix 4-1:0.251 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 275.091695][ T8] asix 4-1:0.251 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 275.107615][ T8] asix 4-1:0.251: probe with driver asix failed with error -71 [ 275.126265][ T8] usb 4-1: USB disconnect, device number 23 [ 275.788035][ T5274] usb 5-1: new full-speed USB device number 30 using dummy_hcd [ 275.969975][T12967] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 276.003841][ T5274] usb 5-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 276.024616][ T5274] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 276.054947][ T5274] usb 5-1: Product: syz [ 276.071081][ T5274] usb 5-1: Manufacturer: syz [ 276.086023][ T5274] usb 5-1: SerialNumber: syz [ 276.117398][ T5274] usb 5-1: config 0 descriptor?? [ 276.583645][T12989] mkiss: ax0: crc mode is auto. [ 276.745974][ T5274] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 276.956026][ T5274] dm9601 5-1:0.0 (unnamed net_device) (uninitialized): Error reading chip ID [ 277.002417][ T5274] usb 5-1: USB disconnect, device number 30 [ 277.145639][ T5235] Bluetooth: hci0: Malformed LE Event: 0x0d [ 277.874581][T13042] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 278.030828][T13052] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3499'. [ 278.162123][T13061] sctp: [Deprecated]: syz.2.3503 (pid 13061) Use of struct sctp_assoc_value in delayed_ack socket option. [ 278.162123][T13061] Use struct sctp_sack_info instead [ 278.617262][T13085] io-wq is not configured for unbound workers [ 279.010358][T13105] IPVS: sync thread started: state = MASTER, mcast_ifn = hsr0, syncid = 0, id = 0 [ 279.012367][T13106] IPVS: sync thread started: state = MASTER, mcast_ifn = hsr0, syncid = 0, id = 1 [ 279.048604][T13109] IPVS: sync thread started: state = MASTER, mcast_ifn = hsr0, syncid = 0, id = 2 [ 279.059154][T13110] IPVS: sync thread started: state = MASTER, mcast_ifn = hsr0, syncid = 0, id = 3 [ 279.360231][T13125] program syz.0.3531 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 279.750258][T13147] program syz.4.3541 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 280.851746][T13213] netlink: 28 bytes leftover after parsing attributes in process `syz.2.3573'. [ 281.021743][ T29] kauditd_printk_skb: 36 callbacks suppressed [ 281.021763][ T29] audit: type=1326 audit(1726090672.180:324): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13222 comm="syz.2.3577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff3a617def9 code=0x7ffc0000 [ 281.063174][ T29] audit: type=1326 audit(1726090672.180:325): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13222 comm="syz.2.3577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff3a617def9 code=0x7ffc0000 [ 281.085658][ T29] audit: type=1326 audit(1726090672.190:326): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13222 comm="syz.2.3577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=206 compat=0 ip=0x7ff3a617def9 code=0x7ffc0000 [ 281.123834][ T29] audit: type=1326 audit(1726090672.190:327): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13222 comm="syz.2.3577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff3a617def9 code=0x7ffc0000 [ 281.151246][ T29] audit: type=1326 audit(1726090672.190:328): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13222 comm="syz.2.3577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff3a617def9 code=0x7ffc0000 [ 281.186387][ T29] audit: type=1326 audit(1726090672.220:329): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13222 comm="syz.2.3577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7ff3a617def9 code=0x7ffc0000 [ 281.219962][ T29] audit: type=1326 audit(1726090672.220:330): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13222 comm="syz.2.3577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff3a617def9 code=0x7ffc0000 [ 281.308461][ T29] audit: type=1326 audit(1726090672.230:331): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13222 comm="syz.2.3577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff3a617def9 code=0x7ffc0000 [ 281.344619][ T29] audit: type=1326 audit(1726090672.230:332): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13222 comm="syz.2.3577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=209 compat=0 ip=0x7ff3a617def9 code=0x7ffc0000 [ 281.379583][ T29] audit: type=1326 audit(1726090672.230:333): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13222 comm="syz.2.3577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff3a617def9 code=0x7ffc0000 [ 281.465637][T13236] netlink: 20 bytes leftover after parsing attributes in process `syz.1.3583'. [ 281.515654][T13236] veth1_macvtap: left promiscuous mode [ 281.554956][T13236] netlink: 20 bytes leftover after parsing attributes in process `syz.1.3583'. [ 281.859960][T13249] vlan2: entered promiscuous mode [ 281.871731][T13249] mac80211_hwsim hwsim12 wlan0: entered promiscuous mode [ 281.904091][T13249] mac80211_hwsim hwsim12 wlan0: left promiscuous mode [ 282.141047][T13265] team0: entered promiscuous mode [ 282.149143][T13265] team_slave_0: entered promiscuous mode [ 282.158850][T13265] team_slave_1: entered promiscuous mode [ 282.166221][T13265] team0: left promiscuous mode [ 282.175487][T13265] team_slave_0: left promiscuous mode [ 282.181681][T13265] team_slave_1: left promiscuous mode [ 282.314852][T13271] CUSE: info not properly terminated [ 282.546990][T13285] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3606'. [ 282.633319][T13289] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 282.642243][T13289] vhci_hcd: default hub control req: 4012 v0007 i0006 l0 [ 282.752415][ T3228] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 282.785470][ T46] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 282.949904][ T3228] usb 5-1: Using ep0 maxpacket: 16 [ 282.966859][ T3228] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 282.984952][ T46] usb 4-1: Using ep0 maxpacket: 8 [ 282.985100][ T54] Bluetooth: hci3: sending frame failed (-49) [ 282.992752][ T46] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 283.002191][ T5235] Bluetooth: hci3: Opcode 0x1003 failed: -49 [ 283.022363][ T3228] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 283.022402][ T5274] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 283.034268][ T3228] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 283.055582][ T46] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 283.065996][ T46] usb 4-1: New USB device found, idVendor=054c, idProduct=0ce6, bcdDevice= 0.00 [ 283.110096][ T3228] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 283.119193][ T3228] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 283.127905][ T46] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 283.147930][ T3228] usb 5-1: config 0 descriptor?? [ 283.180708][ T46] usb 4-1: config 0 descriptor?? [ 283.222659][ T5274] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 283.242978][ T5274] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 283.261472][ T5274] usb 3-1: config 0 descriptor?? [ 283.278932][ T5274] cp210x 3-1:0.0: cp210x converter detected [ 283.573518][ T3228] microsoft 0003:045E:07DA.0032: unknown main item tag 0x0 [ 283.593576][ T3228] microsoft 0003:045E:07DA.0032: item 0 0 0 11 parsing failed [ 283.608119][ T3228] microsoft 0003:045E:07DA.0032: parse failed [ 283.614736][ T3228] microsoft 0003:045E:07DA.0032: probe with driver microsoft failed with error -22 [ 283.637928][ T46] playstation 0003:054C:0CE6.0033: unknown main item tag 0x0 [ 283.648464][ T46] playstation 0003:054C:0CE6.0033: unknown main item tag 0x0 [ 283.657072][ T46] playstation 0003:054C:0CE6.0033: unknown main item tag 0x0 [ 283.668777][ T46] playstation 0003:054C:0CE6.0033: unknown main item tag 0x0 [ 283.677996][ T46] playstation 0003:054C:0CE6.0033: unknown main item tag 0x0 [ 283.691874][ T46] playstation 0003:054C:0CE6.0033: unknown main item tag 0x0 [ 283.699425][ T46] playstation 0003:054C:0CE6.0033: unknown main item tag 0x0 [ 283.721267][ T46] playstation 0003:054C:0CE6.0033: hidraw0: USB HID v0.00 Device [HID 054c:0ce6] on usb-dummy_hcd.3-1/input0 [ 283.788116][ T3228] usb 5-1: USB disconnect, device number 31 [ 283.826231][ T46] playstation 0003:054C:0CE6.0033: Invalid byte count transferred, expected 20 got 0 [ 283.846871][ T46] playstation 0003:054C:0CE6.0033: Failed to retrieve DualSense pairing info: -22 [ 283.859718][ T46] playstation 0003:054C:0CE6.0033: Failed to get MAC address from DualSense [ 283.871985][ T46] playstation 0003:054C:0CE6.0033: Failed to create dualsense. [ 283.882740][ T46] playstation 0003:054C:0CE6.0033: probe with driver playstation failed with error -22 [ 283.919143][ T5274] cp210x 3-1:0.0: failed to get vendor val 0x000e size 678: -71 [ 283.937958][ T5274] cp210x 3-1:0.0: GPIO initialisation failed: -71 [ 283.949121][ T5274] usb 3-1: cp210x converter now attached to ttyUSB0 [ 283.958662][T13345] netlink: 56 bytes leftover after parsing attributes in process `syz.0.3635'. [ 283.963890][ T5274] usb 3-1: USB disconnect, device number 25 [ 283.995746][ T5274] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 284.007088][ T5274] cp210x 3-1:0.0: device disconnected [ 284.115419][ T3228] usb 4-1: USB disconnect, device number 24 [ 284.436004][T13365] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 284.946770][T13397] xt_hashlimit: max too large, truncated to 1048576 [ 285.048245][T13403] netlink: 'syz.2.3662': attribute type 11 has an invalid length. [ 285.196219][T13412] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 285.239226][T13414] Process accounting resumed [ 285.394831][T13423] tun0: tun_chr_ioctl cmd 1074025676 [ 285.404393][T13423] tun0: owner set to 0 [ 285.536684][T13431] MPI: mpi too large (185152 bits) [ 285.604470][ T5273] IPVS: starting estimator thread 0... [ 285.710234][T13436] IPVS: using max 20 ests per chain, 48000 per kthread [ 286.422065][T13484] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 286.476291][T13484] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 286.639892][ T3228] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 286.707307][T13500] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3707'. [ 286.735833][T13500] tipc: Cannot configure node identity twice [ 286.844227][ T3228] usb 2-1: Using ep0 maxpacket: 8 [ 286.868453][ T3228] usb 2-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 286.887622][T13511] netlink: 'syz.2.3711': attribute type 29 has an invalid length. [ 286.890148][ T3228] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 286.919345][ T3228] usb 2-1: Product: syz [ 286.928803][T13511] netlink: 'syz.2.3711': attribute type 29 has an invalid length. [ 286.940340][ T3228] usb 2-1: Manufacturer: syz [ 286.944982][ T3228] usb 2-1: SerialNumber: syz [ 286.964413][ T3228] usb 2-1: config 0 descriptor?? [ 286.970468][T13511] netlink: 'syz.2.3711': attribute type 29 has an invalid length. [ 286.986434][ T3228] gspca_main: se401-2.14.0 probing 047d:5003 [ 287.286827][T13527] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 287.859917][ T3228] usb 2-1: reset high-speed USB device number 34 using dummy_hcd [ 288.001747][T13547] devtmpfs: Cannot change global quota limit on remount [ 288.205429][T13557] syzkaller0: tun_chr_ioctl cmd 1074025680 [ 288.240299][ T5274] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 288.327201][T13559] use of bytesused == 0 is deprecated and will be removed in the future, [ 288.337211][T13559] use the actual size instead. [ 288.459925][ T5274] usb 4-1: Using ep0 maxpacket: 16 [ 288.472713][ T5274] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 288.494964][ T3228] gspca_se401: write req failed req 0x57 val 0x00 error -71 [ 288.495895][ T5274] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 288.511915][ T3228] se401 2-1:0.0: probe with driver se401 failed with error -71 [ 288.522921][ T5274] usb 4-1: New USB device found, idVendor=1b96, idProduct=0008, bcdDevice= 0.00 [ 288.543644][ T3228] usb 2-1: USB disconnect, device number 34 [ 288.547894][ T5274] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 288.562098][ T5274] usb 4-1: config 0 descriptor?? [ 288.786606][T13577] Falling back ldisc for ttyS3. [ 288.993320][ T5274] ntrig 0003:1B96:0008.0034: hidraw0: USB HID v0.00 Device [HID 1b96:0008] on usb-dummy_hcd.3-1/input0 [ 289.177271][ T5274] ntrig 0003:1B96:0008.0034: Firmware version: 2.13.12.1.7 (35a5 3780) [ 289.241241][T13601] netlink: 'syz.1.3751': attribute type 25 has an invalid length. [ 289.258596][T13601] netlink: 'syz.1.3751': attribute type 7 has an invalid length. [ 289.269379][T13601] netlink: 164 bytes leftover after parsing attributes in process `syz.1.3751'. [ 289.397893][ T5273] usb 4-1: USB disconnect, device number 25 [ 289.531562][T13616] loop8: detected capacity change from 0 to 6 [ 289.550673][T13616] Dev loop8: unable to read RDB block 6 [ 289.556812][T13616] loop8: unable to read partition table [ 289.565448][T13616] loop8: partition table beyond EOD, truncated [ 289.586038][T13616] loop_reread_partitions: partition scan of loop8 (被xڬdƤݡ [ 289.586038][T13616] ) failed (rc=-5) [ 289.664465][T13620] netlink: 'syz.2.3758': attribute type 1 has an invalid length. [ 289.675637][T13620] netlink: 168864 bytes leftover after parsing attributes in process `syz.2.3758'. [ 289.691981][ T5274] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 289.920109][ T5274] usb 2-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice= 0.00 [ 289.941530][ T5274] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 289.958371][ T5274] usb 2-1: Product: syz [ 289.962681][ T5274] usb 2-1: Manufacturer: syz [ 289.967305][ T5274] usb 2-1: SerialNumber: syz [ 289.984838][ T5274] usb 2-1: config 0 descriptor?? [ 290.238772][ T5274] hso 2-1:0.0: Failed to find BULK IN ep [ 290.268702][ T5274] usb-storage 2-1:0.0: USB Mass Storage device detected [ 290.504131][ T5274] usb 2-1: USB disconnect, device number 35 [ 290.837463][T13658] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3775'. [ 290.850487][ T5302] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 291.043566][ T5302] usb 4-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 291.058106][ T5302] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 291.087565][ T5302] usb 4-1: config 0 descriptor?? [ 291.321700][ T5302] [drm] vendor descriptor length:b9 data:00 00 00 00 00 00 00 00 00 00 00 [ 291.347513][ T5302] [drm:udl_init] *ERROR* Unrecognized vendor firmware descriptor [ 291.371631][ T5302] [drm:udl_init] *ERROR* Selecting channel failed [ 291.423055][ T5302] [drm] Initialized udl 0.0.1 for 4-1:0.0 on minor 2 [ 291.465636][ T5302] [drm] Initialized udl on minor 2 [ 291.478075][ T5302] udl 4-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 291.500085][ T5302] udl 4-1:0.0: [drm] Cannot find any crtc or sizes [ 291.512269][ T46] udl 4-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 291.533659][ T5302] usb 4-1: USB disconnect, device number 26 [ 291.556209][ T46] udl 4-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffed [ 291.566559][ T46] udl 4-1:0.0: [drm] Cannot find any crtc or sizes [ 292.153665][T13702] netlink: 'syz.2.3797': attribute type 1 has an invalid length. [ 292.165397][T13702] netlink: 'syz.2.3797': attribute type 2 has an invalid length. [ 292.182130][T13702] A link change request failed with some changes committed already. Interface macvlan0 may have been left with an inconsistent configuration, please check. [ 292.269447][T13676] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 292.287301][T13676] Bluetooth: hci1: Error when powering off device on rfkill (-4) [ 292.501923][T13676] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 292.508252][T13676] Bluetooth: hci4: Error when powering off device on rfkill (-4) [ 292.540581][T13676] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 292.546534][T13676] Bluetooth: hci5: Error when powering off device on rfkill (-4) [ 292.780299][T13676] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 292.797688][T13676] Bluetooth: hci2: Error when powering off device on rfkill (-4) [ 293.604658][T13757] program syz.1.3819 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 295.489685][ T5273] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 295.691204][ T5273] usb 4-1: Using ep0 maxpacket: 16 [ 295.709421][ T5273] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 295.736684][ T5273] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 295.756989][ T5273] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 295.772342][ T5273] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 295.798596][ T5273] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 295.818249][ T5302] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 295.842036][ T5273] usb 4-1: config 0 descriptor?? [ 296.011006][ T5302] usb 2-1: Using ep0 maxpacket: 8 [ 296.018983][ T5302] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 296.040684][ T5302] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 296.056760][ T5302] usb 2-1: New USB device found, idVendor=04d8, idProduct=f372, bcdDevice= 0.00 [ 296.085585][ T5302] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 296.107445][ T5302] usb 2-1: config 0 descriptor?? [ 296.190347][T13834] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 296.207289][T13834] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 296.218765][T13834] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 296.238551][T13834] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 296.263812][T13834] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 296.286511][T13834] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 296.297828][ T5273] microsoft 0003:045E:07DA.0035: unknown main item tag 0x0 [ 296.298325][T13834] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 296.310976][ T5273] microsoft 0003:045E:07DA.0035: unknown main item tag 0x0 [ 296.323128][T13834] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 296.353669][ T5273] microsoft 0003:045E:07DA.0035: unknown main item tag 0x0 [ 296.373147][ T5273] microsoft 0003:045E:07DA.0035: unknown main item tag 0x0 [ 296.391435][ T5273] microsoft 0003:045E:07DA.0035: unknown main item tag 0x0 [ 296.410089][ T5273] microsoft 0003:045E:07DA.0035: unknown main item tag 0x0 [ 296.417360][ T5273] microsoft 0003:045E:07DA.0035: unknown main item tag 0x0 [ 296.430874][ T5273] microsoft 0003:045E:07DA.0035: unknown main item tag 0x0 [ 296.448392][ T5273] microsoft 0003:045E:07DA.0035: unknown main item tag 0x0 [ 296.469628][ T5273] microsoft 0003:045E:07DA.0035: unknown main item tag 0x0 [ 296.488888][ T5273] microsoft 0003:045E:07DA.0035: unknown main item tag 0x0 [ 296.507776][ T5273] microsoft 0003:045E:07DA.0035: No inputs registered, leaving [ 296.536190][ T5273] microsoft 0003:045E:07DA.0035: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.3-1/input0 [ 296.561140][ T5273] microsoft 0003:045E:07DA.0035: no inputs found [ 296.594649][ T5273] microsoft 0003:045E:07DA.0035: could not initialize ff, continuing anyway [ 296.609939][ T5302] hid-led 0003:04D8:F372.0036: hidraw1: USB HID v0.00 Device [HID 04d8:f372] on usb-dummy_hcd.1-1/input0 [ 296.623520][ T5273] usb 4-1: USB disconnect, device number 27 [ 296.705158][ T5302] hid-led 0003:04D8:F372.0036: Greynut Luxafor initialized [ 296.937140][ T5273] usb 2-1: USB disconnect, device number 36 [ 296.964831][ T5274] leds luxafor1:blue:led5: Setting an LED's brightness failed (-38) [ 296.987214][ T5274] leds luxafor1:green:led5: Setting an LED's brightness failed (-38) [ 297.008371][ T5274] leds luxafor1:red:led5: Setting an LED's brightness failed (-38) [ 297.031529][ T8] leds luxafor1:blue:led4: Setting an LED's brightness failed (-38) [ 297.041883][ T8] leds luxafor1:green:led4: Setting an LED's brightness failed (-38) [ 297.075566][ T8] leds luxafor1:red:led4: Setting an LED's brightness failed (-38) [ 297.099381][ T8] leds luxafor1:blue:led3: Setting an LED's brightness failed (-38) [ 297.114874][ T8] leds luxafor1:green:led3: Setting an LED's brightness failed (-38) [ 297.154226][ T8] leds luxafor1:red:led3: Setting an LED's brightness failed (-38) [ 297.179339][ T8] leds luxafor1:blue:led2: Setting an LED's brightness failed (-38) [ 297.207545][ T8] leds luxafor1:green:led2: Setting an LED's brightness failed (-38) [ 297.232014][ T8] leds luxafor1:red:led2: Setting an LED's brightness failed (-38) [ 297.265124][ T8] leds luxafor1:blue:led1: Setting an LED's brightness failed (-38) [ 297.288366][ T8] leds luxafor1:green:led1: Setting an LED's brightness failed (-38) [ 297.325906][ T8] leds luxafor1:red:led1: Setting an LED's brightness failed (-38) [ 297.346749][ T8] leds luxafor1:blue:led0: Setting an LED's brightness failed (-38) [ 297.359090][ T8] leds luxafor1:green:led0: Setting an LED's brightness failed (-38) [ 297.375111][ T8] leds luxafor1:red:led0: Setting an LED's brightness failed (-38) [ 297.799911][ T46] usb 3-1: new full-speed USB device number 26 using dummy_hcd [ 297.878673][T13895] netlink: 64 bytes leftover after parsing attributes in process `syz.3.3882'. [ 297.991431][ T46] usb 3-1: New USB device found, idVendor=2040, idProduct=9301, bcdDevice=5b.81 [ 298.015047][ T46] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 298.032582][ T46] usb 3-1: config 0 descriptor?? [ 298.049284][ T46] dvb-usb: found a 'Hauppauge WinTV-NOVA-T usb2' in warm state. [ 298.079803][ T46] dvb-usb: bulk message failed: -22 (3/0) [ 298.105829][ T46] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 298.124768][ T46] dvbdev: DVB: registering new adapter (Hauppauge WinTV-NOVA-T usb2) [ 298.146522][ T46] usb 3-1: media controller created [ 298.156783][ T46] dvb-usb: bulk message failed: -22 (5/0) [ 298.167618][ T46] dvb-usb: MAC address reading failed. [ 298.182478][ T46] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 298.203425][ T46] dvb-usb: bulk message failed: -22 (6/0) [ 298.216844][ T46] dvb-usb: bulk message failed: -22 (6/0) [ 298.224768][ T46] dvb-usb: no frontend was attached by 'Hauppauge WinTV-NOVA-T usb2' [ 298.242745][ T46] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input40 [ 298.273061][ T46] dvb-usb: schedule remote query interval to 100 msecs. [ 298.298862][ T46] dvb-usb: Hauppauge WinTV-NOVA-T usb2 successfully initialized and connected. [ 298.344485][ T46] usb 3-1: USB disconnect, device number 26 [ 298.418566][ T46] dvb-usb: Hauppauge WinTV-NOVA-T usb2 successfully deinitialized and disconnected. [ 299.607143][T13962] netlink: 20 bytes leftover after parsing attributes in process `syz.4.3911'. [ 300.015949][T13980] netlink: 'syz.4.3919': attribute type 4 has an invalid length. [ 300.369469][T13998] netlink: 'syz.1.3926': attribute type 13 has an invalid length. [ 300.392712][T13998] veth0_macvtap: left promiscuous mode [ 300.408974][T13998] macvtap0: entered allmulticast mode [ 300.443541][T13998] macvtap0: refused to change device tx_queue_len [ 300.636432][T14013] vlan3: entered promiscuous mode [ 301.269822][ T46] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 301.466024][T14052] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 301.475509][T14052] vhci_hcd: default hub control req: 4012 v0007 i0006 l0 [ 301.482039][ T46] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 301.509872][ T5302] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 301.517879][ T46] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 301.546021][ T46] usb 4-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 301.573931][ T46] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 301.603850][ T46] usb 4-1: config 0 descriptor?? [ 301.641636][T14059] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3956'. [ 301.722570][ T5302] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 301.754546][ T5302] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 301.779660][ T5302] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 301.810976][ T5302] usb 3-1: New USB device found, idVendor=1a34, idProduct=0802, bcdDevice= 0.00 [ 301.829834][ T5302] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 301.842505][ T5302] usb 3-1: config 0 descriptor?? [ 302.033696][ T46] hid (null): nested delimiters [ 302.043097][ T46] hid-led 0003:27B8:01ED.0037: nested delimiters [ 302.056881][T14042] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 302.090730][ T46] hid-led 0003:27B8:01ED.0037: item 0 1 2 10 parsing failed [ 302.099056][ T46] hid-led 0003:27B8:01ED.0037: probe with driver hid-led failed with error -22 [ 302.113368][T14042] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 302.128371][ T5302] usbhid 3-1:0.0: can't add hid device: -71 [ 302.146788][ T5302] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 302.162184][ T5302] usb 3-1: USB disconnect, device number 27 [ 302.238673][ T46] usb 4-1: USB disconnect, device number 28 [ 302.720366][ T5302] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 302.900313][ T5302] usb 3-1: Using ep0 maxpacket: 8 [ 302.907792][ T5302] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 302.917269][ T5302] usb 3-1: config 0 has no interface number 0 [ 302.958525][ T5302] usb 3-1: config 0 interface 1 altsetting 1 has an endpoint descriptor with address 0xD6, changing to 0x86 [ 302.999621][ T5302] usb 3-1: config 0 interface 1 altsetting 1 endpoint 0x86 has invalid maxpacket 256, setting to 64 [ 303.018452][ T5302] usb 3-1: config 0 interface 1 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 303.053325][ T5302] usb 3-1: config 0 interface 1 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0 [ 303.079627][ T5302] usb 3-1: config 0 interface 1 has no altsetting 0 [ 303.107559][ T5302] usb 3-1: New USB device found, idVendor=0af0, idProduct=6751, bcdDevice=75.8b [ 303.130137][ T5302] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 303.169700][ T5302] usb 3-1: config 0 descriptor?? [ 303.189156][ T5302] hso 3-1:0.1: Failed to find BULK IN ep [ 303.260797][T14101] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 303.394313][ T5302] usb 3-1: USB disconnect, device number 28 [ 303.808553][T14124] sctp: [Deprecated]: syz.4.3981 (pid 14124) Use of struct sctp_assoc_value in delayed_ack socket option. [ 303.808553][T14124] Use struct sctp_sack_info instead [ 304.206919][T14132] netlink: 36 bytes leftover after parsing attributes in process `syz.3.3986'. [ 304.922088][ T5273] IPVS: starting estimator thread 0... [ 305.033676][T14159] IPVS: using max 23 ests per chain, 55200 per kthread [ 305.080588][T14166] program syz.4.4001 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 306.080024][T14202] netlink: 9 bytes leftover after parsing attributes in process `syz.0.4017'. [ 306.100149][T14202] netlink: 56 bytes leftover after parsing attributes in process `syz.0.4017'. [ 306.109350][T14202] netlink: 9 bytes leftover after parsing attributes in process `syz.0.4017'. [ 306.303099][T14210] netlink: 72 bytes leftover after parsing attributes in process `syz.0.4021'. [ 306.713953][T14234] program syz.1.4030 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 307.770249][ T5273] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 307.958163][ T5273] usb 1-1: Using ep0 maxpacket: 8 [ 307.972224][ T5273] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 307.993565][ T5273] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 308.004661][ T5273] usb 1-1: New USB device found, idVendor=054c, idProduct=0ce6, bcdDevice= 0.00 [ 308.051543][ T5273] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 308.072002][ T5273] usb 1-1: config 0 descriptor?? [ 308.505611][ T5273] playstation 0003:054C:0CE6.0038: unknown main item tag 0x0 [ 308.515097][ T5273] playstation 0003:054C:0CE6.0038: unknown main item tag 0x0 [ 308.524576][ T5273] playstation 0003:054C:0CE6.0038: unknown main item tag 0x0 [ 308.561302][ T5273] playstation 0003:054C:0CE6.0038: unknown main item tag 0x0 [ 308.580240][ T5273] playstation 0003:054C:0CE6.0038: unknown main item tag 0x0 [ 308.608109][ T5273] playstation 0003:054C:0CE6.0038: unknown main item tag 0x0 [ 308.618238][ T5273] playstation 0003:054C:0CE6.0038: unknown main item tag 0x0 [ 308.638822][ T5273] playstation 0003:054C:0CE6.0038: hidraw0: USB HID v0.00 Device [HID 054c:0ce6] on usb-dummy_hcd.0-1/input0 [ 308.660569][T14308] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4065'. [ 308.744936][ T5273] playstation 0003:054C:0CE6.0038: Invalid byte count transferred, expected 20 got 0 [ 308.757609][ T5273] playstation 0003:054C:0CE6.0038: Failed to retrieve DualSense pairing info: -22 [ 308.777939][ T5273] playstation 0003:054C:0CE6.0038: Failed to get MAC address from DualSense [ 308.797104][ T5273] playstation 0003:054C:0CE6.0038: Failed to create dualsense. [ 308.827206][ T5273] playstation 0003:054C:0CE6.0038: probe with driver playstation failed with error -22 [ 309.081432][ T5221] usb 1-1: USB disconnect, device number 34 [ 309.348653][T14342] program syz.3.4080 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 309.929696][ T5221] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 310.120212][ T5221] usb 2-1: Using ep0 maxpacket: 32 [ 310.146343][ T5221] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 310.176179][ T5221] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 310.189857][ T5221] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2d51, bcdDevice= 0.00 [ 310.205779][ T5221] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 310.216777][ T5221] usb 2-1: config 0 descriptor?? [ 310.353552][ T46] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 310.571811][ T46] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 310.593368][ T46] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 310.619070][ T46] usb 4-1: config 0 descriptor?? [ 310.637674][ T5221] koneplus 0003:1E7D:2D51.0039: unknown main item tag 0x0 [ 310.646042][ T46] cp210x 4-1:0.0: cp210x converter detected [ 310.659166][ T5221] koneplus 0003:1E7D:2D51.0039: unknown main item tag 0x0 [ 310.677582][ T5221] koneplus 0003:1E7D:2D51.0039: unknown main item tag 0x0 [ 310.693181][ T5221] koneplus 0003:1E7D:2D51.0039: unknown main item tag 0x0 [ 310.704815][ T5221] koneplus 0003:1E7D:2D51.0039: unknown main item tag 0x0 [ 310.750779][ T5221] koneplus 0003:1E7D:2D51.0039: hidraw0: USB HID v0.00 Device [HID 1e7d:2d51] on usb-dummy_hcd.1-1/input0 [ 311.058442][ T3228] usb 2-1: USB disconnect, device number 37 [ 311.267351][ T46] cp210x 4-1:0.0: failed to get vendor val 0x000e size 678: -71 [ 311.278086][ T46] cp210x 4-1:0.0: GPIO initialisation failed: -71 [ 311.298838][ T46] usb 4-1: cp210x converter now attached to ttyUSB0 [ 311.307564][ T46] usb 4-1: USB disconnect, device number 29 [ 311.320426][ T5274] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 311.322516][ T46] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 311.350003][ T46] cp210x 4-1:0.0: device disconnected [ 311.521797][ T5274] usb 3-1: too many configurations: 9, using maximum allowed: 8 [ 311.535013][ T5274] usb 3-1: config 0 has no interfaces? [ 311.543000][ T5274] usb 3-1: config 0 has no interfaces? [ 311.549370][ T5274] usb 3-1: config 0 has no interfaces? [ 311.556736][ T5274] usb 3-1: config 0 has no interfaces? [ 311.563727][ T5274] usb 3-1: config 0 has no interfaces? [ 311.571865][ T5274] usb 3-1: config 0 has no interfaces? [ 311.579210][ T5274] usb 3-1: config 0 has no interfaces? [ 311.588947][ T5274] usb 3-1: config 0 has no interfaces? [ 311.597763][ T5274] usb 3-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 311.617197][ T5274] usb 3-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 311.640146][ T5274] usb 3-1: Product: syz [ 311.644365][ T5274] usb 3-1: Manufacturer: syz [ 311.657282][ T5274] usb 3-1: SerialNumber: syz [ 311.670699][ T5274] usb 3-1: config 0 descriptor?? [ 311.900522][ T5274] usb 3-1: USB disconnect, device number 29 [ 312.943838][T14499] netlink: 'syz.1.4154': attribute type 29 has an invalid length. [ 312.973500][T14499] netlink: 'syz.1.4154': attribute type 29 has an invalid length. [ 313.003629][T14499] netlink: 'syz.1.4154': attribute type 29 has an invalid length. [ 313.115145][T14509] dvmrp8: entered allmulticast mode [ 313.135906][T14509] dvmrp8: left allmulticast mode [ 313.766468][T14548] netlink: 60 bytes leftover after parsing attributes in process `syz.2.4178'. [ 314.437921][T14579] IPv6: sit1: Disabled Multicast RS [ 315.040117][ T29] kauditd_printk_skb: 23 callbacks suppressed [ 315.040137][ T29] audit: type=1326 audit(2000000016.680:357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14570 comm="syz.4.4189" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcaee37def9 code=0x7fc00000 [ 315.630745][ T5273] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 315.850199][ T5273] usb 4-1: Using ep0 maxpacket: 16 [ 315.862558][ T5273] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 315.891890][ T5273] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 315.960161][ T5273] usb 4-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 315.969260][ T5273] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 315.980483][ T5273] usb 4-1: Product: syz [ 315.985136][ T5273] usb 4-1: Manufacturer: syz [ 315.990751][ T5273] usb 4-1: SerialNumber: syz [ 316.006689][ T5273] usb 4-1: config 0 descriptor?? [ 316.025771][ T5273] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 316.051929][ T5273] em28xx 4-1:0.0: Audio interface 0 found (Vendor Class) [ 316.113411][T14639] misc userio: No port type given on /dev/userio [ 316.200177][ T8] usb 5-1: new full-speed USB device number 32 using dummy_hcd [ 316.412270][ T8] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 316.440828][ T8] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 316.469757][ T8] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 316.501416][ T8] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 316.521314][ T8] usb 5-1: config 0 descriptor?? [ 316.533408][ T8] hub 5-1:0.0: USB hub found [ 316.629137][ T5273] em28xx 4-1:0.0: unknown em28xx chip ID (0) [ 316.736159][ T8] hub 5-1:0.0: config failed, can't read hub descriptor (err -90) [ 316.830277][ T5273] em28xx 4-1:0.0: Config register raw data: 0xfffffffb [ 316.850625][ T5273] em28xx 4-1:0.0: AC97 chip type couldn't be determined [ 316.880762][ T5273] em28xx 4-1:0.0: No AC97 audio processor [ 316.916025][ T5273] usb 4-1: USB disconnect, device number 30 [ 316.938372][ T5273] em28xx 4-1:0.0: Disconnecting em28xx [ 316.947973][ T8] usbhid 5-1:0.0: can't add hid device: -71 [ 316.963233][ T8] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 316.973210][ T5273] em28xx 4-1:0.0: Freeing device [ 317.020727][ T8] usb 5-1: USB disconnect, device number 32 [ 317.117925][T14664] ebtables: ebtables: counters copy to user failed while replacing table [ 317.122968][T14671] sp0: Synchronizing with TNC [ 317.361352][ T29] audit: type=1326 audit(2000000019.000:358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14683 comm="syz.2.4240" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff3a617def9 code=0x7ffc0000 [ 317.416155][ T29] audit: type=1326 audit(2000000019.030:359): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14683 comm="syz.2.4240" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff3a617def9 code=0x7ffc0000 [ 317.511619][ T1269] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.514081][ T29] audit: type=1326 audit(2000000019.030:360): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14683 comm="syz.2.4240" exe="/root/syz-executor" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7ff3a617def9 code=0x7ffc0000 [ 317.517940][ T1269] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.539275][ C0] vkms_vblank_simulate: vblank timer overrun [ 317.546632][ T29] audit: type=1326 audit(2000000019.030:361): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14683 comm="syz.2.4240" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff3a617def9 code=0x7ffc0000 [ 317.573473][ C0] vkms_vblank_simulate: vblank timer overrun [ 317.608587][ T29] audit: type=1326 audit(2000000019.030:362): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14683 comm="syz.2.4240" exe="/root/syz-executor" sig=0 arch=c000003e syscall=217 compat=0 ip=0x7ff3a617def9 code=0x7ffc0000 [ 317.649898][ T29] audit: type=1326 audit(2000000019.030:363): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14683 comm="syz.2.4240" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff3a617def9 code=0x7ffc0000 [ 317.709394][ T29] audit: type=1326 audit(2000000019.030:364): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14683 comm="syz.2.4240" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff3a617def9 code=0x7ffc0000 [ 318.029894][T14715] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4255'. [ 318.459378][T14739] netlink: 16126 bytes leftover after parsing attributes in process `syz.4.4265'. [ 318.481151][T14739] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.4265'. [ 318.732269][T14745] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4267'. [ 318.942154][T14754] netlink: 'syz.3.4271': attribute type 6 has an invalid length. [ 318.956007][T14754] netlink: 168 bytes leftover after parsing attributes in process `syz.3.4271'. [ 319.277784][T14776] gretap0: entered promiscuous mode [ 319.312000][T14776] erspan0: entered promiscuous mode [ 319.719625][ T5273] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 319.761775][ T29] audit: type=1400 audit(2000000021.390:365): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="*" object="_" requested=w pid=14799 comm="syz.3.4296" dest=20002 netif=wpan0 [ 319.915943][ T5273] usb 1-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice= 0.00 [ 319.928489][ T5273] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 319.941831][ T5273] usb 1-1: Product: syz [ 319.952521][ T5273] usb 1-1: Manufacturer: syz [ 319.957730][ T5273] usb 1-1: SerialNumber: syz [ 319.978603][ T5273] usb 1-1: config 0 descriptor?? [ 320.207167][ T5273] hso 1-1:0.0: Failed to find BULK IN ep [ 320.218823][ T5273] usb-storage 1-1:0.0: USB Mass Storage device detected [ 320.304725][T14820] sit0: entered promiscuous mode [ 320.316398][T14820] netlink: 'syz.2.4301': attribute type 1 has an invalid length. [ 320.337852][T14820] netlink: 1 bytes leftover after parsing attributes in process `syz.2.4301'. [ 320.440077][ T3228] usb 1-1: USB disconnect, device number 35 [ 320.860512][T14843] bridge0: port 3(erspan0) entered blocking state [ 320.869146][T14843] bridge0: port 3(erspan0) entered disabled state [ 320.877985][T14844] futex_wake_op: syz.3.4311 tries to shift op by 32; fix this program [ 320.886689][T14843] erspan0: entered allmulticast mode [ 320.905317][T14843] erspan0: entered promiscuous mode [ 320.920341][T14843] bridge0: port 3(erspan0) entered blocking state [ 320.926908][T14843] bridge0: port 3(erspan0) entered forwarding state [ 320.955099][T14846] netlink: 'syz.3.4314': attribute type 10 has an invalid length. [ 320.974575][T14845] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 321.581896][T14883] Bluetooth: received HCILL_WAKE_UP_ACK in state 2 [ 322.492010][ C0] vxcan0: j1939_tp_rxtimer: 0xffff888060adb400: rx timeout, send abort [ 322.503533][ C0] vxcan0: j1939_xtp_rx_abort_one: 0xffff888060adb400: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 322.650720][ T3228] kernel write not supported for file /sg0 (pid: 3228 comm: kworker/1:2) [ 322.894629][ T29] audit: type=1326 audit(2000000024.530:366): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14936 comm="syz.2.4356" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff3a617def9 code=0x7ffc0000 [ 322.964317][ T29] audit: type=1326 audit(2000000024.530:367): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14936 comm="syz.2.4356" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff3a617def9 code=0x7ffc0000 [ 322.992583][T14941] ALSA: mixer_oss: invalid OSS volume '' [ 323.009582][ T29] audit: type=1326 audit(2000000024.530:368): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14936 comm="syz.2.4356" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ff3a617def9 code=0x7ffc0000 [ 323.078368][ T29] audit: type=1326 audit(2000000024.530:369): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14936 comm="syz.2.4356" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff3a617def9 code=0x7ffc0000 [ 323.138925][ T29] audit: type=1326 audit(2000000024.530:370): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14936 comm="syz.2.4356" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff3a617def9 code=0x7ffc0000 [ 323.189583][ T29] audit: type=1326 audit(2000000024.530:371): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14936 comm="syz.2.4356" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ff3a617def9 code=0x7ffc0000 [ 323.270210][ T29] audit: type=1326 audit(2000000024.530:372): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14936 comm="syz.2.4356" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff3a617def9 code=0x7ffc0000 [ 323.359880][ T29] audit: type=1326 audit(2000000024.530:373): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14936 comm="syz.2.4356" exe="/root/syz-executor" sig=0 arch=c000003e syscall=453 compat=0 ip=0x7ff3a617def9 code=0x7ffc0000 [ 323.423089][ T29] audit: type=1326 audit(2000000024.530:374): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14936 comm="syz.2.4356" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff3a617def9 code=0x7ffc0000 [ 323.649744][ T5235] Bluetooth: hci3: Opcode 0x1003 failed: -110 [ 323.649776][ T54] Bluetooth: hci3: command 0x1003 tx timeout [ 323.861588][T14979] hsr0: entered promiscuous mode [ 323.879681][T14979] macvlan5: entered allmulticast mode [ 323.887737][T14979] hsr0: entered allmulticast mode [ 323.929832][T14979] hsr_slave_0: entered allmulticast mode [ 323.935555][T14979] hsr_slave_1: entered allmulticast mode [ 323.994287][T14979] hsr0: left allmulticast mode [ 324.007991][T14979] hsr_slave_0: left allmulticast mode [ 324.022668][T14979] hsr_slave_1: left allmulticast mode [ 324.328268][ T5221] hid-generic 0000:0000:0000.003A: unknown main item tag 0x0 [ 324.341280][T14996] netlink: 'syz.4.4383': attribute type 9 has an invalid length. [ 324.346214][ T5221] hid-generic 0000:0000:0000.003A: unknown main item tag 0x0 [ 324.358412][ T5221] hid-generic 0000:0000:0000.003A: unknown main item tag 0x0 [ 324.366017][ T5221] hid-generic 0000:0000:0000.003A: unknown main item tag 0x0 [ 324.375681][ T5221] hid-generic 0000:0000:0000.003A: unknown main item tag 0x0 [ 324.384861][T14996] netlink: 335 bytes leftover after parsing attributes in process `syz.4.4383'. [ 324.385406][ T5221] hid-generic 0000:0000:0000.003A: unknown main item tag 0x0 [ 324.408977][ T5221] hid-generic 0000:0000:0000.003A: unknown main item tag 0x0 [ 324.419350][ T5221] hid-generic 0000:0000:0000.003A: unknown main item tag 0x0 [ 324.427364][ T5221] hid-generic 0000:0000:0000.003A: unknown main item tag 0x0 [ 324.439476][ T5221] hid-generic 0000:0000:0000.003A: unknown main item tag 0x0 [ 324.474211][ T5221] hid-generic 0000:0000:0000.003A: unknown main item tag 0x0 [ 324.500508][ T5221] hid-generic 0000:0000:0000.003A: unknown main item tag 0x0 [ 324.523894][ T5221] hid-generic 0000:0000:0000.003A: unknown main item tag 0x0 [ 324.537590][T15002] ɶƣ0GC!: entered promiscuous mode [ 324.564889][ T5221] hid-generic 0000:0000:0000.003A: hidraw0: HID v0.00 Device [syz0] on syz1 [ 325.117644][ T29] audit: type=1326 audit(2000000026.750:375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15025 comm="syz.2.4396" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff3a617def9 code=0x7ffc0000 [ 325.924033][T15075] vlan3: entered promiscuous mode [ 327.205138][T15111] Bluetooth: hci0: load_link_keys: too big key_count value 31744 [ 327.578267][T15126] input: syz0 as /devices/virtual/input/input41 [ 328.072699][T15156] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4455'. [ 328.397983][T15171] netlink: 'syz.3.4461': attribute type 1 has an invalid length. [ 328.426993][T15171] netlink: 224 bytes leftover after parsing attributes in process `syz.3.4461'. [ 329.004634][T15196] netlink: 104 bytes leftover after parsing attributes in process `syz.3.4473'. [ 329.389811][ T5221] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 329.546889][T15226] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4486'. [ 329.601856][ T5221] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 329.636130][ T5221] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 329.672315][ T5221] usb 1-1: config 1 has no interface number 0 [ 329.678476][ T5221] usb 1-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 329.749835][ T5221] usb 1-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 329.771798][ T5221] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 329.785116][ T5221] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 329.812968][ T5221] usb 1-1: Product: syz [ 329.827511][ T5221] usb 1-1: Manufacturer: syz [ 329.842112][ T5221] usb 1-1: SerialNumber: syz [ 330.062223][ T29] kauditd_printk_skb: 5 callbacks suppressed [ 330.062242][ T29] audit: type=1326 audit(2000000031.700:381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15241 comm="syz.1.4493" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa2117def9 code=0x7ffc0000 [ 330.106519][ T29] audit: type=1326 audit(2000000031.700:382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15241 comm="syz.1.4493" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa2117def9 code=0x7ffc0000 [ 330.148638][ T29] audit: type=1326 audit(2000000031.710:383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15241 comm="syz.1.4493" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ffa2117def9 code=0x7ffc0000 [ 330.148647][T15243] team0: entered promiscuous mode [ 330.148669][T15243] team_slave_0: entered promiscuous mode [ 330.170437][ T29] audit: type=1326 audit(2000000031.710:384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15241 comm="syz.1.4493" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa2117def9 code=0x7ffc0000 [ 330.170483][ T29] audit: type=1326 audit(2000000031.710:385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15241 comm="syz.1.4493" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa2117def9 code=0x7ffc0000 [ 330.202236][T15243] team_slave_1: entered promiscuous mode [ 330.226229][ T29] audit: type=1326 audit(2000000031.720:386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15241 comm="syz.1.4493" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ffa2117def9 code=0x7ffc0000 [ 330.226280][ T29] audit: type=1326 audit(2000000031.740:387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15241 comm="syz.1.4493" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa2117def9 code=0x7ffc0000 [ 330.226320][ T29] audit: type=1326 audit(2000000031.750:388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15241 comm="syz.1.4493" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7ffa21174ea7 code=0x7ffc0000 [ 330.226359][ T29] audit: type=1326 audit(2000000031.750:389): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15241 comm="syz.1.4493" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7ffa21119869 code=0x7ffc0000 [ 330.226396][ T29] audit: type=1326 audit(2000000031.750:390): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15241 comm="syz.1.4493" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7ffa21174ea7 code=0x7ffc0000 [ 330.341746][T15244] team0: left promiscuous mode [ 330.346574][T15244] team_slave_0: left promiscuous mode [ 330.380918][T15244] team_slave_1: left promiscuous mode [ 330.763261][ T5221] cdc_ncm 1-1:1.1: bind() failure [ 330.787205][ T5221] usb 1-1: USB disconnect, device number 36 [ 330.900191][ T5273] usb 5-1: new full-speed USB device number 33 using dummy_hcd [ 331.101697][ T5273] usb 5-1: New USB device found, idVendor=2040, idProduct=9301, bcdDevice=5b.81 [ 331.130384][ T5273] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 331.153704][ T5273] usb 5-1: config 0 descriptor?? [ 331.161619][ T5273] dvb-usb: found a 'Hauppauge WinTV-NOVA-T usb2' in warm state. [ 331.171440][ T5273] dvb-usb: bulk message failed: -22 (3/0) [ 331.181800][ T5273] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 331.200743][ T5273] dvbdev: DVB: registering new adapter (Hauppauge WinTV-NOVA-T usb2) [ 331.209001][ T5273] usb 5-1: media controller created [ 331.214546][ T5273] dvb-usb: bulk message failed: -22 (5/0) [ 331.220696][ T5273] dvb-usb: MAC address reading failed. [ 331.228595][ T5273] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 331.244236][ T5273] dvb-usb: bulk message failed: -22 (6/0) [ 331.250915][ T5273] dvb-usb: bulk message failed: -22 (6/0) [ 331.256799][ T5273] dvb-usb: no frontend was attached by 'Hauppauge WinTV-NOVA-T usb2' [ 331.281585][ T5273] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input42 [ 331.315561][ T5273] dvb-usb: schedule remote query interval to 100 msecs. [ 331.339638][ T5273] dvb-usb: Hauppauge WinTV-NOVA-T usb2 successfully initialized and connected. [ 331.453500][ T5274] dvb-usb: bulk message failed: -22 (2/0) [ 331.460274][ T5274] dvb-usb: error while querying for an remote control event. [ 331.494115][ T5273] usb 5-1: USB disconnect, device number 33 [ 331.543461][ T5273] dvb-usb: Hauppauge WinTV-NOVA-T usb2 successfully deinitialized and disconnected. [ 331.573274][T15294] netlink: 16 bytes leftover after parsing attributes in process `syz.1.4514'. [ 332.450122][ T5221] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 332.652565][ T5221] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 332.686984][ T5221] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 332.709623][ T5221] usb 3-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 332.718719][ T5221] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 332.758913][ T5221] usb 3-1: config 0 descriptor?? [ 333.203191][ T5221] hid-thrustmaster 0003:044F:B65D.003B: unbalanced collection at end of report description [ 333.241358][ T5221] hid-thrustmaster 0003:044F:B65D.003B: parse failed with error -22 [ 333.262443][ T5221] hid-thrustmaster 0003:044F:B65D.003B: probe with driver hid-thrustmaster failed with error -22 [ 333.425959][ T5221] usb 3-1: USB disconnect, device number 30 [ 334.082666][T15390] netlink: 16 bytes leftover after parsing attributes in process `syz.2.4557'. [ 334.208591][T15399] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4560'. [ 334.237093][T15402] netlink: 20 bytes leftover after parsing attributes in process `syz.3.4561'. [ 334.260283][T15402] veth1_macvtap: left promiscuous mode [ 334.264831][T15403] netlink: 36 bytes leftover after parsing attributes in process `syz.0.4562'. [ 334.285131][T15402] netlink: 20 bytes leftover after parsing attributes in process `syz.3.4561'. [ 334.321053][T15405] program syz.4.4563 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 334.635195][T15423] mkiss: ax0: crc mode is auto. [ 334.731204][T15423] Falling back ldisc for ttyS3. [ 337.473767][ T5273] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 337.662029][ T5273] usb 2-1: Using ep0 maxpacket: 8 [ 337.673567][T15555] IPv6: sit1: Disabled Multicast RS [ 337.683395][ T5273] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 337.706973][ T5273] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 337.726495][ T5273] usb 2-1: New USB device found, idVendor=054c, idProduct=0ce6, bcdDevice= 0.00 [ 337.743216][ T5273] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 337.784316][ T5273] usb 2-1: config 0 descriptor?? [ 337.858123][T15564] netlink: 60 bytes leftover after parsing attributes in process `syz.4.4635'. [ 338.180949][T15582] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 338.253175][ T5273] playstation 0003:054C:0CE6.003C: unknown main item tag 0x0 [ 338.270101][ T8] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 338.280252][ T5273] playstation 0003:054C:0CE6.003C: unknown main item tag 0x0 [ 338.287748][ T5273] playstation 0003:054C:0CE6.003C: unknown main item tag 0x0 [ 338.316375][ T5273] playstation 0003:054C:0CE6.003C: unknown main item tag 0x0 [ 338.330045][ T5273] playstation 0003:054C:0CE6.003C: unknown main item tag 0x0 [ 338.347682][ T5273] playstation 0003:054C:0CE6.003C: unknown main item tag 0x0 [ 338.365435][ T5273] playstation 0003:054C:0CE6.003C: unknown main item tag 0x0 [ 338.384636][ T5273] playstation 0003:054C:0CE6.003C: hidraw0: USB HID v0.00 Device [HID 054c:0ce6] on usb-dummy_hcd.1-1/input0 [ 338.480943][ T5273] playstation 0003:054C:0CE6.003C: Invalid byte count transferred, expected 20 got 0 [ 338.504955][ T5273] playstation 0003:054C:0CE6.003C: Failed to retrieve DualSense pairing info: -22 [ 338.520534][ T8] usb 5-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 338.541087][ T8] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 338.549133][ T8] usb 5-1: Product: syz [ 338.553471][ T5273] playstation 0003:054C:0CE6.003C: Failed to get MAC address from DualSense [ 338.572643][ T5273] playstation 0003:054C:0CE6.003C: Failed to create dualsense. [ 338.580335][ T8] usb 5-1: Manufacturer: syz [ 338.585415][ T8] usb 5-1: SerialNumber: syz [ 338.601306][ T5273] playstation 0003:054C:0CE6.003C: probe with driver playstation failed with error -22 [ 338.622014][ T8] usb 5-1: config 0 descriptor?? [ 338.742030][ T5273] usb 2-1: USB disconnect, device number 38 [ 338.854572][ T5221] usb 5-1: USB disconnect, device number 34 [ 339.289845][ T46] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 339.489906][ T46] usb 1-1: Using ep0 maxpacket: 32 [ 339.504928][ T46] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 339.527857][ T46] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 339.550901][ T46] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2d51, bcdDevice= 0.00 [ 339.565702][ T46] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 339.605181][ T46] usb 1-1: config 0 descriptor?? [ 340.072999][ T46] koneplus 0003:1E7D:2D51.003D: unknown main item tag 0x0 [ 340.120108][ T46] koneplus 0003:1E7D:2D51.003D: unknown main item tag 0x0 [ 340.127337][ T46] koneplus 0003:1E7D:2D51.003D: unknown main item tag 0x0 [ 340.165227][ T46] koneplus 0003:1E7D:2D51.003D: unknown main item tag 0x0 [ 340.175340][ T46] koneplus 0003:1E7D:2D51.003D: unknown main item tag 0x0 [ 340.205112][ T46] koneplus 0003:1E7D:2D51.003D: hidraw0: USB HID v0.00 Device [HID 1e7d:2d51] on usb-dummy_hcd.0-1/input0 [ 340.227972][T15656] dvmrp8: entered allmulticast mode [ 340.280166][T15656] dvmrp8: left allmulticast mode [ 340.572775][ T5273] usb 1-1: USB disconnect, device number 37 [ 341.531057][T15693] misc userio: No port type given on /dev/userio [ 341.985364][ T46] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 342.151260][T15728] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4709'. [ 342.186631][ T46] usb 2-1: too many configurations: 9, using maximum allowed: 8 [ 342.207555][ T46] usb 2-1: config 0 has no interfaces? [ 342.225501][ T46] usb 2-1: config 0 has no interfaces? [ 342.246656][ T46] usb 2-1: config 0 has no interfaces? [ 342.253416][ T46] usb 2-1: config 0 has no interfaces? [ 342.272906][ T46] usb 2-1: config 0 has no interfaces? [ 342.279412][ T46] usb 2-1: config 0 has no interfaces? [ 342.289680][ T46] usb 2-1: config 0 has no interfaces? [ 342.300875][ T46] usb 2-1: config 0 has no interfaces? [ 342.321901][ T46] usb 2-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 342.331087][ T46] usb 2-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 342.339412][ T46] usb 2-1: Product: syz [ 342.359579][ T46] usb 2-1: Manufacturer: syz [ 342.364209][ T46] usb 2-1: SerialNumber: syz [ 342.385797][ T46] usb 2-1: config 0 descriptor?? [ 342.408028][ T5274] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 342.419115][ T29] kauditd_printk_skb: 35 callbacks suppressed [ 342.419131][ T29] audit: type=1326 audit(2000000044.050:426): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15694 comm="syz.0.4693" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3355b7def9 code=0x7fc00000 [ 342.592131][ T5274] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 342.611574][ T5274] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 342.628102][ T5274] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 342.651211][ T5274] usb 4-1: New USB device found, idVendor=1a34, idProduct=0802, bcdDevice= 0.00 [ 342.666376][ T5274] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 342.671747][ T46] usb 2-1: USB disconnect, device number 39 [ 342.677013][ T5274] usb 4-1: config 0 descriptor?? [ 342.906195][T15726] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 342.932739][T15726] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 342.963092][ T5274] usbhid 4-1:0.0: can't add hid device: -71 [ 342.969229][ T5274] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 343.004465][ T5274] usb 4-1: USB disconnect, device number 31 [ 343.501516][ T46] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 343.513856][ T29] audit: type=1326 audit(2000000045.150:427): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15756 comm="syz.4.4721" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcaee37def9 code=0x7ffc0000 [ 343.567530][ T29] audit: type=1326 audit(2000000045.150:428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15756 comm="syz.4.4721" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcaee37def9 code=0x7ffc0000 [ 343.630289][ T29] audit: type=1326 audit(2000000045.180:429): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15756 comm="syz.4.4721" exe="/root/syz-executor" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7fcaee37def9 code=0x7ffc0000 [ 343.693246][ T29] audit: type=1326 audit(2000000045.180:430): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15756 comm="syz.4.4721" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcaee37def9 code=0x7ffc0000 [ 343.720696][ T46] usb 4-1: Using ep0 maxpacket: 8 [ 343.733207][ T46] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 343.747675][ T29] audit: type=1326 audit(2000000045.180:431): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15756 comm="syz.4.4721" exe="/root/syz-executor" sig=0 arch=c000003e syscall=217 compat=0 ip=0x7fcaee37def9 code=0x7ffc0000 [ 343.759635][ T46] usb 4-1: config 0 has no interface number 0 [ 343.822718][ T46] usb 4-1: config 0 interface 1 altsetting 1 has an endpoint descriptor with address 0xD6, changing to 0x86 [ 343.824386][ T29] audit: type=1326 audit(2000000045.180:432): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15756 comm="syz.4.4721" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcaee37def9 code=0x7ffc0000 [ 343.849228][ T46] usb 4-1: config 0 interface 1 altsetting 1 endpoint 0x86 has invalid maxpacket 256, setting to 64 [ 343.919620][ T46] usb 4-1: config 0 interface 1 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 343.932016][ T29] audit: type=1326 audit(2000000045.180:433): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15756 comm="syz.4.4721" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcaee37def9 code=0x7ffc0000 [ 343.956757][ T46] usb 4-1: config 0 interface 1 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0 [ 343.992016][ T46] usb 4-1: config 0 interface 1 has no altsetting 0 [ 344.019060][ T46] usb 4-1: New USB device found, idVendor=0af0, idProduct=6751, bcdDevice=75.8b [ 344.043705][ T46] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 344.076824][ T46] usb 4-1: config 0 descriptor?? [ 344.098621][ T46] hso 4-1:0.1: Failed to find BULK IN ep [ 344.393493][ T5221] usb 4-1: USB disconnect, device number 32 [ 344.519813][ T5274] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 344.550093][T15779] dvmrp8: entered allmulticast mode [ 344.587072][T15779] dvmrp8: left allmulticast mode [ 344.728047][ T5274] usb 5-1: Using ep0 maxpacket: 16 [ 344.741122][ T5274] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 344.759129][ T5274] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 344.777190][ T5274] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 344.814659][ T5274] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 344.824678][ T5274] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 344.827023][ T5274] usb 5-1: config 0 descriptor?? [ 344.984233][T15799] sp0: Synchronizing with TNC [ 345.247585][ T5274] microsoft 0003:045E:07DA.003E: unknown main item tag 0x0 [ 345.256391][ T5274] microsoft 0003:045E:07DA.003E: unknown main item tag 0x0 [ 345.264274][ T5274] microsoft 0003:045E:07DA.003E: unknown main item tag 0x0 [ 345.271684][ T5274] microsoft 0003:045E:07DA.003E: unknown main item tag 0x0 [ 345.278927][ T5274] microsoft 0003:045E:07DA.003E: unknown main item tag 0x0 [ 345.287947][ T5274] microsoft 0003:045E:07DA.003E: unknown main item tag 0x0 [ 345.295308][ T5274] microsoft 0003:045E:07DA.003E: unknown main item tag 0x0 [ 345.304152][ T5274] microsoft 0003:045E:07DA.003E: unknown main item tag 0x0 [ 345.311924][ T5274] microsoft 0003:045E:07DA.003E: unknown main item tag 0x0 [ 345.319129][ T5274] microsoft 0003:045E:07DA.003E: unknown main item tag 0x0 [ 345.326394][ T5274] microsoft 0003:045E:07DA.003E: unknown main item tag 0x0 [ 345.339431][ T5274] microsoft 0003:045E:07DA.003E: No inputs registered, leaving [ 345.348140][ T5274] microsoft 0003:045E:07DA.003E: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.4-1/input0 [ 345.359756][ T5274] microsoft 0003:045E:07DA.003E: no inputs found [ 345.366132][ T5274] microsoft 0003:045E:07DA.003E: could not initialize ff, continuing anyway [ 345.475262][ T5274] usb 5-1: USB disconnect, device number 35 [ 346.115774][T15808] netlink: 16126 bytes leftover after parsing attributes in process `syz.2.4743'. [ 346.142741][T15808] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.4743'. [ 346.509733][ T5274] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 346.720738][ T5274] usb 1-1: Using ep0 maxpacket: 16 [ 346.729373][ T5274] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 346.752050][ T5274] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 346.777258][ T5274] usb 1-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 346.789766][ T5274] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 346.808503][ T5274] usb 1-1: Product: syz [ 346.828805][ T5274] usb 1-1: Manufacturer: syz [ 346.849377][ T5274] usb 1-1: SerialNumber: syz [ 346.857070][ T5274] usb 1-1: config 0 descriptor?? [ 346.878732][ T5274] em28xx 1-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 346.901260][ T5274] em28xx 1-1:0.0: Audio interface 0 found (Vendor Class) [ 346.925667][T15827] dvmrp8: entered allmulticast mode [ 346.962233][T15829] dvmrp8: left allmulticast mode [ 346.971787][T15830] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4753'. [ 347.291000][T15844] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4759'. [ 347.381613][T15850] netlink: 35 bytes leftover after parsing attributes in process `syz.1.4763'. [ 347.498795][ T5274] em28xx 1-1:0.0: unknown em28xx chip ID (0) [ 347.667923][T15866] netlink: 'syz.4.4772': attribute type 10 has an invalid length. [ 347.683409][T15865] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 347.700763][ T5274] em28xx 1-1:0.0: Config register raw data: 0xfffffffb [ 347.712869][ T5274] em28xx 1-1:0.0: AC97 chip type couldn't be determined [ 347.724580][ T5274] em28xx 1-1:0.0: No AC97 audio processor [ 347.768201][ T5274] usb 1-1: USB disconnect, device number 38 [ 347.787086][ T5274] em28xx 1-1:0.0: Disconnecting em28xx [ 347.822017][ T5274] em28xx 1-1:0.0: Freeing device [ 347.976334][T15880] futex_wake_op: syz.2.4778 tries to shift op by 32; fix this program [ 348.141862][T15888] netlink: 'syz.3.4782': attribute type 1 has an invalid length. [ 348.160654][T15888] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4782'. [ 348.585528][T15911] netlink: 'syz.1.4793': attribute type 1 has an invalid length. [ 348.779763][ T46] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 348.990483][ T46] usb 5-1: Using ep0 maxpacket: 8 [ 349.011804][ T46] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 349.022871][ T46] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 349.035201][ T46] usb 5-1: New USB device found, idVendor=054c, idProduct=0ce6, bcdDevice= 0.00 [ 349.045052][ T46] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 349.057151][ T46] usb 5-1: config 0 descriptor?? [ 349.159707][ T58] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 349.294922][T15942] netlink: 12 bytes leftover after parsing attributes in process `syz.0.4807'. [ 349.370347][ T58] usb 3-1: Using ep0 maxpacket: 32 [ 349.388654][ T58] usb 3-1: config index 0 descriptor too short (expected 156, got 27) [ 349.409468][ T58] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 349.418491][T15948] program syz.3.4810 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 349.436374][ T58] usb 3-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 349.447180][ T58] usb 3-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 349.459592][ T58] usb 3-1: Product: syz [ 349.463834][ T58] usb 3-1: Manufacturer: syz [ 349.468452][ T58] usb 3-1: SerialNumber: syz [ 349.484518][ T58] usb 3-1: config 0 descriptor?? [ 349.487386][ T46] playstation 0003:054C:0CE6.003F: unknown main item tag 0x0 [ 349.504907][ T46] playstation 0003:054C:0CE6.003F: unknown main item tag 0x0 [ 349.513105][ T58] ldusb 3-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 349.513426][ T46] playstation 0003:054C:0CE6.003F: unknown main item tag 0x0 [ 349.531487][ T46] playstation 0003:054C:0CE6.003F: unknown main item tag 0x0 [ 349.539405][ T46] playstation 0003:054C:0CE6.003F: unknown main item tag 0x0 [ 349.549361][ T46] playstation 0003:054C:0CE6.003F: unknown main item tag 0x0 [ 349.549530][ T58] ldusb 3-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 349.557107][ T46] playstation 0003:054C:0CE6.003F: unknown main item tag 0x0 [ 349.610246][ T46] playstation 0003:054C:0CE6.003F: hidraw0: USB HID v0.00 Device [HID 054c:0ce6] on usb-dummy_hcd.4-1/input0 [ 349.692173][ T46] playstation 0003:054C:0CE6.003F: Failed to retrieve feature with reportID 9: -71 [ 349.723469][ T46] playstation 0003:054C:0CE6.003F: Failed to retrieve DualSense pairing info: -71 [ 349.743799][ T46] playstation 0003:054C:0CE6.003F: Failed to get MAC address from DualSense [ 349.760626][ T46] playstation 0003:054C:0CE6.003F: Failed to create dualsense. [ 349.791513][ T46] playstation 0003:054C:0CE6.003F: probe with driver playstation failed with error -71 [ 349.819138][ T46] usb 5-1: USB disconnect, device number 36 [ 350.451439][ T29] audit: type=1326 audit(2000000052.090:434): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15978 comm="syz.1.4825" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa2117def9 code=0x7fc00000 [ 350.508280][ T29] audit: type=1326 audit(2000000052.090:435): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15978 comm="syz.1.4825" exe="/root/syz-executor" sig=0 arch=c000003e syscall=246 compat=0 ip=0x7ffa2117def9 code=0x7fc00000 [ 350.529861][ C0] vkms_vblank_simulate: vblank timer overrun [ 350.576829][ T29] audit: type=1326 audit(2000000052.090:436): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15978 comm="syz.1.4825" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa2117def9 code=0x7fc00000 [ 350.642112][ T29] audit: type=1326 audit(2000000052.090:437): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15978 comm="syz.1.4825" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa2117def9 code=0x7fc00000 [ 350.663681][ C0] vkms_vblank_simulate: vblank timer overrun [ 350.673434][ T29] audit: type=1326 audit(2000000052.090:438): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15978 comm="syz.1.4825" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa2117def9 code=0x7fc00000 [ 350.694992][ C0] vkms_vblank_simulate: vblank timer overrun [ 350.708335][ T29] audit: type=1326 audit(2000000052.090:439): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15978 comm="syz.1.4825" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa2117def9 code=0x7fc00000 [ 350.729912][ C0] vkms_vblank_simulate: vblank timer overrun [ 350.739257][ T29] audit: type=1326 audit(2000000052.090:440): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15978 comm="syz.1.4825" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa2117def9 code=0x7fc00000 [ 350.760913][ C0] vkms_vblank_simulate: vblank timer overrun [ 350.768407][T15997] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 350.817835][ T29] audit: type=1326 audit(2000000052.120:441): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15978 comm="syz.1.4825" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa2117def9 code=0x7fc00000 [ 350.879416][ T29] audit: type=1326 audit(2000000052.120:442): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15978 comm="syz.1.4825" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa2117def9 code=0x7fc00000 [ 350.909307][ T29] audit: type=1326 audit(2000000052.130:443): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15978 comm="syz.1.4825" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa2117def9 code=0x7fc00000 [ 350.931763][ C0] vkms_vblank_simulate: vblank timer overrun [ 351.085132][T16010] netlink: 48 bytes leftover after parsing attributes in process `syz.3.4839'. [ 351.393564][T16022] kvm: user requested TSC rate below hardware speed [ 351.692336][ T46] hid-generic 0000:0000:0000.0040: unknown main item tag 0x0 [ 351.706651][ T46] hid-generic 0000:0000:0000.0040: unknown main item tag 0x0 [ 351.715888][ T46] hid-generic 0000:0000:0000.0040: unknown main item tag 0x0 [ 351.736626][ T46] hid-generic 0000:0000:0000.0040: unknown main item tag 0x0 [ 351.745035][ T46] hid-generic 0000:0000:0000.0040: unknown main item tag 0x0 [ 351.767679][ T46] hid-generic 0000:0000:0000.0040: unknown main item tag 0x0 [ 351.775372][ T46] hid-generic 0000:0000:0000.0040: unknown main item tag 0x0 [ 351.789750][ T46] hid-generic 0000:0000:0000.0040: unknown main item tag 0x0 [ 351.809063][ T46] hid-generic 0000:0000:0000.0040: unknown main item tag 0x0 [ 351.829995][ T46] hid-generic 0000:0000:0000.0040: unknown main item tag 0x0 [ 351.837446][ T46] hid-generic 0000:0000:0000.0040: unknown main item tag 0x0 [ 351.847269][ T46] hid-generic 0000:0000:0000.0040: unknown main item tag 0x0 [ 351.856316][ T46] hid-generic 0000:0000:0000.0040: unknown main item tag 0x0 [ 351.872371][ T46] hid-generic 0000:0000:0000.0040: hidraw0: HID v0.00 Device [syz0] on syz1 [ 351.897150][ T46] usb 3-1: USB disconnect, device number 31 [ 351.912008][ T46] ldusb 3-1:0.0: LD USB Device #0 now disconnected [ 352.194063][T16065] A link change request failed with some changes committed already. Interface macvlan0 may have been left with an inconsistent configuration, please check. [ 352.999643][ T8] usb 4-1: new full-speed USB device number 33 using dummy_hcd [ 353.233484][ T8] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 353.255793][ T8] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 353.285140][ T8] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 353.334266][ T8] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 353.353391][ T8] usb 4-1: config 0 descriptor?? [ 353.369017][ T8] hub 4-1:0.0: USB hub found [ 353.582347][ T8] hub 4-1:0.0: 1 port detected [ 353.721804][T16142] bridge0: port 3(erspan0) entered blocking state [ 353.740658][T16142] bridge0: port 3(erspan0) entered disabled state [ 353.747401][T16142] erspan0: entered allmulticast mode [ 353.764640][T16142] erspan0: entered promiscuous mode [ 353.780269][T16142] bridge0: port 3(erspan0) entered blocking state [ 353.786874][T16142] bridge0: port 3(erspan0) entered forwarding state [ 354.015664][ T8] usb 4-1: USB disconnect, device number 33 [ 354.124494][T16163] netlink: 'syz.1.4906': attribute type 49 has an invalid length. [ 354.450595][T16181] Bluetooth: hci0: load_link_keys: too big key_count value 31744 [ 354.532012][T16189] team0: entered promiscuous mode [ 354.537120][T16189] team_slave_0: entered promiscuous mode [ 354.566414][T16189] team_slave_1: entered promiscuous mode [ 354.577045][T16189] team0: left promiscuous mode [ 354.606607][T16189] team_slave_0: left promiscuous mode [ 354.619862][T16189] team_slave_1: left promiscuous mode [ 355.855036][T16270] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4954'. [ 356.011027][ T8] usb 1-1: new full-speed USB device number 39 using dummy_hcd [ 356.054434][T16275] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4956'. [ 356.224470][ T8] usb 1-1: New USB device found, idVendor=2040, idProduct=9301, bcdDevice=5b.81 [ 356.253375][ T8] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 356.279526][ T8] usb 1-1: config 0 descriptor?? [ 356.301035][ T8] dvb-usb: found a 'Hauppauge WinTV-NOVA-T usb2' in warm state. [ 356.311334][ T8] dvb-usb: bulk message failed: -22 (3/0) [ 356.328294][ T8] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 356.340434][ T8] dvbdev: DVB: registering new adapter (Hauppauge WinTV-NOVA-T usb2) [ 356.348846][ T8] usb 1-1: media controller created [ 356.355006][ T8] dvb-usb: bulk message failed: -22 (5/0) [ 356.361119][ T8] dvb-usb: MAC address reading failed. [ 356.369168][ T8] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 356.383544][ T29] kauditd_printk_skb: 80 callbacks suppressed [ 356.383562][ T29] audit: type=1326 audit(2000000058.020:524): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16283 comm="syz.3.4959" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41bcd7def9 code=0x7fc00000 [ 356.442736][ T8] dvb-usb: bulk message failed: -22 (6/0) [ 356.454949][ T8] dvb-usb: bulk message failed: -22 (6/0) [ 356.461817][ T8] dvb-usb: no frontend was attached by 'Hauppauge WinTV-NOVA-T usb2' [ 356.476477][ T29] audit: type=1326 audit(2000000058.020:525): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16283 comm="syz.3.4959" exe="/root/syz-executor" sig=0 arch=c000003e syscall=246 compat=0 ip=0x7f41bcd7def9 code=0x7fc00000 [ 356.518075][ T8] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input44 [ 356.545450][ T8] dvb-usb: schedule remote query interval to 100 msecs. [ 356.554697][ T29] audit: type=1326 audit(2000000058.020:526): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16283 comm="syz.3.4959" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41bcd7def9 code=0x7fc00000 [ 356.579698][ T8] dvb-usb: Hauppauge WinTV-NOVA-T usb2 successfully initialized and connected. [ 356.600672][ T8] usb 1-1: USB disconnect, device number 39 [ 356.615030][ T29] audit: type=1326 audit(2000000058.020:527): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16283 comm="syz.3.4959" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41bcd7def9 code=0x7fc00000 [ 356.676859][ T8] dvb-usb: Hauppauge WinTV-NOVA-T usb2 successfully deinitialized and disconnected. [ 356.682317][ T29] audit: type=1326 audit(2000000058.020:528): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16283 comm="syz.3.4959" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41bcd7def9 code=0x7fc00000 [ 356.750332][ T29] audit: type=1326 audit(2000000058.020:529): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16283 comm="syz.3.4959" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41bcd7def9 code=0x7fc00000 [ 356.782657][ T29] audit: type=1326 audit(2000000058.020:530): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16283 comm="syz.3.4959" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41bcd7def9 code=0x7fc00000 [ 356.812522][ T29] audit: type=1326 audit(2000000058.020:531): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16283 comm="syz.3.4959" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41bcd7def9 code=0x7fc00000 [ 356.834471][ T29] audit: type=1326 audit(2000000058.020:532): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16283 comm="syz.3.4959" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41bcd7def9 code=0x7fc00000 [ 356.858164][ T29] audit: type=1326 audit(2000000058.020:533): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16283 comm="syz.3.4959" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41bcd7def9 code=0x7fc00000 [ 357.460218][T16319] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4985'. [ 357.891130][T16341] netlink: 104 bytes leftover after parsing attributes in process `syz.0.4983'. [ 358.065873][T16351] program syz.2.4986 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 358.599790][ T46] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 358.790978][ T46] usb 4-1: Using ep0 maxpacket: 16 [ 358.805139][ T46] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 358.846510][ T46] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 358.867523][ T46] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 358.887897][ T46] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 358.897488][ T46] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 358.928295][ T46] usb 4-1: config 0 descriptor?? [ 359.372369][T16370] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 359.410128][T16370] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 359.447320][ T46] microsoft 0003:045E:07DA.0041: unknown main item tag 0x0 [ 359.460321][ T46] microsoft 0003:045E:07DA.0041: unknown main item tag 0x0 [ 359.469629][ T46] microsoft 0003:045E:07DA.0041: unknown main item tag 0x4 [ 359.476867][ T46] microsoft 0003:045E:07DA.0041: unknown main item tag 0x0 [ 359.494620][ T46] microsoft 0003:045E:07DA.0041: unknown main item tag 0x0 [ 359.525214][ T46] input: HID 045e:07da as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:045E:07DA.0041/input/input45 [ 359.540539][ T46] microsoft 0003:045E:07DA.0041: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.3-1/input0 [ 359.685798][ T5274] usb 4-1: USB disconnect, device number 34 [ 359.828147][T16413] input: syz0 as /devices/virtual/input/input46 [ 360.524200][T16443] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5025'. [ 361.977787][T16480] Bluetooth: hci0: Opcode 0x0401 failed: -22 [ 362.146881][ C0] dccp_v4_rcv: dropped packet with invalid checksum [ 362.219849][ T5274] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 362.369735][ T8] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 362.420491][ T5274] usb 5-1: Using ep0 maxpacket: 16 [ 362.428213][ T5274] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 362.439803][ T5274] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 362.453780][ T5274] usb 5-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 362.463307][ T5274] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 362.473946][ T5274] usb 5-1: config 0 descriptor?? [ 362.519736][ T3228] usb 2-1: new full-speed USB device number 40 using dummy_hcd [ 362.552318][ T8] usb 1-1: config index 0 descriptor too short (expected 106, got 36) [ 362.567681][ T8] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 202, changing to 11 [ 362.583823][ T8] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 33295, setting to 1024 [ 362.603752][ T8] usb 1-1: New USB device found, idVendor=1b1c, idProduct=1b3e, bcdDevice= 0.00 [ 362.617865][ T8] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 362.633590][ T8] usb 1-1: config 0 descriptor?? [ 362.711625][ T3228] usb 2-1: New USB device found, idVendor=2040, idProduct=9301, bcdDevice=5b.81 [ 362.729791][ T3228] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 362.752424][ T3228] usb 2-1: config 0 descriptor?? [ 362.772036][ T3228] dvb-usb: found a 'Hauppauge WinTV-NOVA-T usb2' in warm state. [ 362.779897][ T3228] dvb-usb: bulk message failed: -22 (3/0) [ 362.795360][ T3228] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 362.805474][ T3228] dvbdev: DVB: registering new adapter (Hauppauge WinTV-NOVA-T usb2) [ 362.814055][ T3228] usb 2-1: media controller created [ 362.825551][ T3228] dvb-usb: bulk message failed: -22 (5/0) [ 362.831756][ T3228] dvb-usb: MAC address reading failed. [ 362.845482][ T3228] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 362.869724][ T3228] dvb-usb: bulk message failed: -22 (6/0) [ 362.875735][ T3228] dvb-usb: bulk message failed: -22 (6/0) [ 362.889833][ T3228] dvb-usb: no frontend was attached by 'Hauppauge WinTV-NOVA-T usb2' [ 362.892971][T16482] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 362.910368][ T3228] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input47 [ 362.923380][T16482] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 362.945606][ T3228] dvb-usb: schedule remote query interval to 100 msecs. [ 362.953099][ T3228] dvb-usb: Hauppauge WinTV-NOVA-T usb2 successfully initialized and connected. [ 362.958187][ T5274] hid (null): bogus close delimiter [ 363.060369][ T46] dvb-usb: bulk message failed: -22 (2/0) [ 363.070323][ T8] corsair 0003:1B1C:1B3E.0043: hidraw0: USB HID v0.00 Device [HID 1b1c:1b3e] on usb-dummy_hcd.0-1/input0 [ 363.074832][ T46] dvb-usb: error while querying for an remote control event. [ 363.097074][ T5273] usb 2-1: USB disconnect, device number 40 [ 363.136008][ T5273] dvb-usb: Hauppauge WinTV-NOVA-T usb2 successfully deinitialized and disconnected. [ 363.158288][ T5274] usb 5-1: string descriptor 0 read error: -71 [ 363.207845][ T5274] usb 5-1: Max retries (5) exceeded reading string descriptor 200 [ 363.228315][ T5274] letsketch 0003:6161:4D15.0042: probe with driver letsketch failed with error -32 [ 363.254330][ T5274] usb 5-1: USB disconnect, device number 37 [ 363.279272][ T8] usb 1-1: USB disconnect, device number 40 [ 364.050530][ T5235] Bluetooth: hci0: command tx timeout [ 364.474526][T16537] QAT: Device 1 not found [ 364.488436][T16536] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 364.949665][ T46] usb 5-1: new full-speed USB device number 38 using dummy_hcd [ 365.171583][ T46] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 365.187261][ T46] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 365.221262][ T46] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 365.251911][ T46] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 365.284389][ T46] usb 5-1: config 0 descriptor?? [ 365.311976][ T46] hub 5-1:0.0: USB hub found [ 365.525200][ T46] hub 5-1:0.0: 1 port detected [ 365.930429][ T46] usb 5-1: USB disconnect, device number 38 [ 366.119653][ T3228] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 366.310666][T16581] netlink: 201400 bytes leftover after parsing attributes in process `syz.1.5084'. [ 366.332753][ T3228] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 26 [ 366.352433][ T3228] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 366.362253][ T3228] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 366.370443][ T3228] usb 4-1: SerialNumber: syz [ 367.034515][ T3228] cdc_ether 4-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 367.317269][ T8] usb 4-1: USB disconnect, device number 35 [ 367.335083][ T8] cdc_ether 4-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device [ 367.356996][ T29] kauditd_printk_skb: 232 callbacks suppressed [ 367.357014][ T29] audit: type=1326 audit(2000000068.990:766): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16602 comm="syz.1.5093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa2117def9 code=0x7ffc0000 [ 367.393267][T16603] netlink: 'syz.4.5094': attribute type 1 has an invalid length. [ 367.411881][T16603] netlink: 9328 bytes leftover after parsing attributes in process `syz.4.5094'. [ 367.425792][T16603] netlink: 'syz.4.5094': attribute type 1 has an invalid length. [ 367.445283][ T29] audit: type=1326 audit(2000000069.030:767): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16602 comm="syz.1.5093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa2117def9 code=0x7ffc0000 [ 367.504779][ T29] audit: type=1326 audit(2000000069.030:768): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16602 comm="syz.1.5093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7ffa2117def9 code=0x7ffc0000 [ 367.567282][ T29] audit: type=1326 audit(2000000069.030:769): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16602 comm="syz.1.5093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa2117def9 code=0x7ffc0000 [ 367.626039][ T5232] Bluetooth: hci3: sending frame failed (-49) [ 367.636131][ T5235] Bluetooth: hci3: Opcode 0x1003 failed: -49 [ 367.658118][ T29] audit: type=1326 audit(2000000069.030:770): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16602 comm="syz.1.5093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa2117def9 code=0x7ffc0000 [ 367.680256][T16613] Bluetooth: received HCILL_WAKE_UP_ACK in state 2 [ 367.742633][ T29] audit: type=1326 audit(2000000069.040:771): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16602 comm="syz.1.5093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=217 compat=0 ip=0x7ffa2117def9 code=0x7ffc0000 [ 367.765086][ T29] audit: type=1326 audit(2000000069.040:772): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16602 comm="syz.1.5093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa2117def9 code=0x7ffc0000 [ 367.786916][ T29] audit: type=1326 audit(2000000069.040:773): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16602 comm="syz.1.5093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa2117def9 code=0x7ffc0000 [ 368.340383][ T5274] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 368.552425][ T5274] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 368.569814][ T5274] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 368.586501][ T5274] usb 2-1: config 1 has no interface number 0 [ 368.606839][ T5274] usb 2-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 368.635541][ T5274] usb 2-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 368.665442][ T5274] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 368.684969][ T5274] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 368.699639][ T5274] usb 2-1: Product: syz [ 368.703998][ T5274] usb 2-1: Manufacturer: syz [ 368.708778][ T5274] usb 2-1: SerialNumber: syz [ 369.372814][T16654] sctp: [Deprecated]: syz.2.5114 (pid 16654) Use of struct sctp_assoc_value in delayed_ack socket option. [ 369.372814][T16654] Use struct sctp_sack_info instead [ 369.590368][ T5274] cdc_ncm 2-1:1.1: bind() failure [ 369.609973][T16668] netlink: 'syz.0.5121': attribute type 10 has an invalid length. [ 369.618314][ T5274] usb 2-1: USB disconnect, device number 41 [ 369.657777][T16666] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 370.199698][ T3228] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 370.395672][ T3228] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 370.409856][ T3228] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 370.460597][ T3228] usb 3-1: config 0 descriptor?? [ 370.469456][ T3228] cp210x 3-1:0.0: cp210x converter detected [ 370.888528][ T3228] cp210x 3-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 370.937785][ T3228] usb 3-1: cp210x converter now attached to ttyUSB0 [ 371.177486][ T5302] usb 3-1: USB disconnect, device number 32 [ 371.201276][ T5302] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 371.245764][ T5302] cp210x 3-1:0.0: device disconnected [ 371.463598][T16712] misc userio: No port type given on /dev/userio [ 373.552345][ T46] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 373.612559][T16786] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5168'. [ 373.752161][ T46] usb 5-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 373.782370][ T46] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 373.831865][ T46] usb 5-1: config 0 descriptor?? [ 373.850229][ T46] gspca_main: cpia1-2.14.0 probing 0813:0001 [ 373.921892][ T5274] hid-generic 0000:0000:0000.0044: unknown main item tag 0x0 [ 373.929358][ T5274] hid-generic 0000:0000:0000.0044: unknown main item tag 0x0 [ 373.954432][ T5274] hid-generic 0000:0000:0000.0044: unknown main item tag 0x0 [ 373.962167][ T5274] hid-generic 0000:0000:0000.0044: unknown main item tag 0x0 [ 373.976775][ T5274] hid-generic 0000:0000:0000.0044: unknown main item tag 0x0 [ 373.999304][ T5274] hid-generic 0000:0000:0000.0044: unknown main item tag 0x0 [ 374.020004][ T5274] hid-generic 0000:0000:0000.0044: unknown main item tag 0x0 [ 374.041536][ T5274] hid-generic 0000:0000:0000.0044: unknown main item tag 0x0 [ 374.056113][ T5274] hid-generic 0000:0000:0000.0044: unknown main item tag 0x0 [ 374.070732][ T5274] hid-generic 0000:0000:0000.0044: unknown main item tag 0x0 [ 374.093365][ T5274] hid-generic 0000:0000:0000.0044: unknown main item tag 0x0 [ 374.112199][ T5274] hid-generic 0000:0000:0000.0044: unknown main item tag 0x0 [ 374.129970][ T5274] hid-generic 0000:0000:0000.0044: unknown main item tag 0x0 [ 374.150208][ T5274] hid-generic 0000:0000:0000.0044: hidraw0: HID v0.00 Device [syz0] on syz1 [ 374.459669][ T5302] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 374.677150][ T46] gspca_cpia1: usb_control_msg 02, error -71 [ 374.688505][ T5302] usb 3-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 374.706591][ T5302] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 374.715035][ T46] gspca_cpia1: usb_control_msg 05, error -71 [ 374.737345][ T46] gspca_cpia1: usb_control_msg 04, error -71 [ 374.750670][ T5302] usb 3-1: Product: syz [ 374.755447][ T46] cpia1 5-1:0.0: probe with driver cpia1 failed with error -71 [ 374.765482][ T5302] usb 3-1: Manufacturer: syz [ 374.770315][ T5302] usb 3-1: SerialNumber: syz [ 374.780023][ T46] usb 5-1: USB disconnect, device number 39 [ 374.790131][ T5302] usb 3-1: config 0 descriptor?? [ 375.089292][ T46] usb 3-1: USB disconnect, device number 33 [ 375.642854][T16849] netlink: 32 bytes leftover after parsing attributes in process `syz.4.5197'. [ 375.662174][T16849] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5197'. [ 375.725466][T16854] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5199'. [ 376.402232][T16885] hsr0: entered promiscuous mode [ 376.407579][T16885] macvlan3: entered allmulticast mode [ 376.418395][T16885] hsr0: entered allmulticast mode [ 376.425152][T16885] hsr_slave_0: entered allmulticast mode [ 376.436655][T16885] hsr_slave_1: entered allmulticast mode [ 376.454524][T16885] hsr0: left allmulticast mode [ 376.460403][ T5274] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 376.461992][T16885] hsr_slave_0: left allmulticast mode [ 376.478629][T16885] hsr_slave_1: left allmulticast mode [ 376.650055][ T5274] usb 3-1: Using ep0 maxpacket: 16 [ 376.675102][ T5274] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 376.692150][ T5274] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 376.715113][ T5274] usb 3-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 376.727747][ T5274] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 376.738970][ T5274] usb 3-1: config 0 descriptor?? [ 376.835634][T16899] dvmrp8: entered allmulticast mode [ 376.851333][T16899] dvmrp8: left allmulticast mode [ 377.035058][ T3228] hid-generic 0000:0000:0000.0045: unknown main item tag 0x0 [ 377.035088][ T3228] hid-generic 0000:0000:0000.0045: unknown main item tag 0x0 [ 377.035116][ T3228] hid-generic 0000:0000:0000.0045: unknown main item tag 0x0 [ 377.035141][ T3228] hid-generic 0000:0000:0000.0045: unknown main item tag 0x0 [ 377.035165][ T3228] hid-generic 0000:0000:0000.0045: unknown main item tag 0x0 [ 377.035184][ T3228] hid-generic 0000:0000:0000.0045: unknown main item tag 0x0 [ 377.035199][ T3228] hid-generic 0000:0000:0000.0045: unknown main item tag 0x0 [ 377.035214][ T3228] hid-generic 0000:0000:0000.0045: unknown main item tag 0x0 [ 377.035232][ T3228] hid-generic 0000:0000:0000.0045: unknown main item tag 0x0 [ 377.035257][ T3228] hid-generic 0000:0000:0000.0045: unknown main item tag 0x0 [ 377.035280][ T3228] hid-generic 0000:0000:0000.0045: unknown main item tag 0x0 [ 377.035305][ T3228] hid-generic 0000:0000:0000.0045: unknown main item tag 0x0 [ 377.035326][ T3228] hid-generic 0000:0000:0000.0045: unknown main item tag 0x0 [ 377.051319][ T3228] hid-generic 0000:0000:0000.0045: hidraw0: HID v0.00 Device [syz0] on syz1 [ 377.184363][T16880] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 377.200792][T16880] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 377.216140][ T5274] hid (null): bogus close delimiter [ 377.359615][T16920] A link change request failed with some changes committed already. Interface macvlan0 may have been left with an inconsistent configuration, please check. [ 377.411983][ T5274] usb 3-1: string descriptor 0 read error: -71 [ 377.444761][ T5274] usb 3-1: Max retries (5) exceeded reading string descriptor 200 [ 377.460450][ T5274] letsketch 0003:6161:4D15.0046: probe with driver letsketch failed with error -32 [ 377.486310][ T5274] usb 3-1: USB disconnect, device number 34 [ 377.639790][ T3228] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 377.839583][ T3228] usb 1-1: Using ep0 maxpacket: 32 [ 377.852010][ T3228] usb 1-1: config 0 has an invalid interface number: 64 but max is 1 [ 377.866571][ T3228] usb 1-1: config 0 has no interface number 1 [ 377.870409][T16942] gretap0: entered promiscuous mode [ 377.882413][T16942] gretap0: left promiscuous mode [ 377.892113][ T3228] usb 1-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 377.905732][ T3228] usb 1-1: New USB device found, idVendor=1630, idProduct=0042, bcdDevice=1c.a5 [ 377.915144][ T3228] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 377.924048][ T3228] usb 1-1: Product: syz [ 377.928217][ T3228] usb 1-1: Manufacturer: syz [ 377.932945][ T3228] usb 1-1: SerialNumber: syz [ 377.941530][ T3228] usb 1-1: config 0 descriptor?? [ 378.068812][ T5274] hid-generic 0000:0000:0000.0047: unknown main item tag 0x0 [ 378.086011][ T5274] hid-generic 0000:0000:0000.0047: unknown main item tag 0x0 [ 378.094080][ T5274] hid-generic 0000:0000:0000.0047: unknown main item tag 0x0 [ 378.104219][ T5274] hid-generic 0000:0000:0000.0047: unknown main item tag 0x0 [ 378.118386][ T5274] hid-generic 0000:0000:0000.0047: unknown main item tag 0x0 [ 378.127207][ T5274] hid-generic 0000:0000:0000.0047: unknown main item tag 0x0 [ 378.140650][ T5274] hid-generic 0000:0000:0000.0047: unknown main item tag 0x0 [ 378.148228][ T5274] hid-generic 0000:0000:0000.0047: unknown main item tag 0x0 [ 378.155888][ T5274] hid-generic 0000:0000:0000.0047: unknown main item tag 0x0 [ 378.164370][ T5274] hid-generic 0000:0000:0000.0047: unknown main item tag 0x0 [ 378.167480][ T3228] usb 1-1: bad CDC descriptors [ 378.173771][ T5274] hid-generic 0000:0000:0000.0047: unknown main item tag 0x0 [ 378.194653][ T5274] hid-generic 0000:0000:0000.0047: unknown main item tag 0x0 [ 378.204015][ T3228] usb 1-1: USB disconnect, device number 41 [ 378.210690][ T5274] hid-generic 0000:0000:0000.0047: unknown main item tag 0x0 [ 378.234257][ T5274] hid-generic 0000:0000:0000.0047: hidraw0: HID v0.00 Device [syz0] on syz1 [ 378.504692][T16969] gretap0: entered promiscuous mode [ 378.524562][T16969] gretap0: left promiscuous mode [ 378.810305][T16984] netlink: 88 bytes leftover after parsing attributes in process `syz.1.5255'. [ 378.836059][T16984] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5255'. [ 378.933962][ T1269] ieee802154 phy0 wpan0: encryption failed: -22 [ 379.180308][ T5274] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 379.407846][T17009] A link change request failed with some changes committed already. Interface macvlan0 may have been left with an inconsistent configuration, please check. [ 379.410416][ T5274] usb 1-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 379.460095][ T5274] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 379.491783][ T5274] usb 1-1: Product: syz [ 379.496008][ T5274] usb 1-1: Manufacturer: syz [ 379.510721][ T5274] usb 1-1: SerialNumber: syz [ 379.532027][ T5274] usb 1-1: config 0 descriptor?? [ 379.636071][T17020] netlink: 830 bytes leftover after parsing attributes in process `syz.2.5274'. [ 379.830509][T17026] netlink: 12 bytes leftover after parsing attributes in process `syz.2.5277'. [ 379.875337][ T3228] usb 1-1: USB disconnect, device number 42 [ 380.242467][T17050] bridge0: port 4(vlan0) entered blocking state [ 380.248826][T17050] bridge0: port 4(vlan0) entered disabled state [ 380.279887][T17050] vlan0: entered allmulticast mode [ 380.285077][T17050] @: entered allmulticast mode [ 380.332013][T17050] vlan0: entered promiscuous mode [ 380.348244][T17050] bridge0: port 4(vlan0) entered blocking state [ 380.354919][T17050] bridge0: port 4(vlan0) entered forwarding state [ 380.382956][T17050] A link change request failed with some changes committed already. Interface vlan0 may have been left with an inconsistent configuration, please check. [ 381.089188][T17089] A link change request failed with some changes committed already. Interface macvlan0 may have been left with an inconsistent configuration, please check. [ 381.190564][T17095] netlink: 12 bytes leftover after parsing attributes in process `syz.2.5307'. [ 381.223954][ T8] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 381.234174][T17095] geneve2: entered promiscuous mode [ 381.324366][T17097] netlink: 44 bytes leftover after parsing attributes in process `syz.1.5309'. [ 381.422154][ T8] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 381.445315][ T8] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 381.474754][ T8] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 381.503049][ T8] usb 5-1: New USB device found, idVendor=1a34, idProduct=0802, bcdDevice= 0.00 [ 381.537857][ T8] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 381.553932][ T8] usb 5-1: config 0 descriptor?? [ 381.619705][ T5273] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 381.836341][ T5273] usb 4-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 381.856885][ T5273] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 381.877194][ T5273] usb 4-1: Product: syz [ 381.881579][ T5273] usb 4-1: Manufacturer: syz [ 381.886221][ T5273] usb 4-1: SerialNumber: syz [ 381.906747][ T5273] usb 4-1: config 0 descriptor?? [ 381.990370][ T8] acrux 0003:1A34:0802.0048: hidraw0: USB HID v0.00 Device [HID 1a34:0802] on usb-dummy_hcd.4-1/input0 [ 382.010548][ T8] acrux 0003:1A34:0802.0048: no inputs found [ 382.020160][ T8] acrux 0003:1A34:0802.0048: Failed to enable force feedback support, error: -19 [ 382.197370][ T3228] usb 4-1: USB disconnect, device number 36 [ 382.258654][ T46] usb 5-1: USB disconnect, device number 40 [ 382.699984][ T5302] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 382.890504][ T5302] usb 3-1: Using ep0 maxpacket: 32 [ 382.907940][ T5302] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 36 [ 382.932656][ T5302] usb 3-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c [ 382.949586][ T5302] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 382.967834][ T5302] usb 3-1: Product: syz [ 382.979809][ T5302] usb 3-1: Manufacturer: syz [ 382.992313][ T5302] usb 3-1: SerialNumber: syz [ 383.012055][ T5302] usb 3-1: config 0 descriptor?? [ 383.017754][T17128] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 383.036364][ T5302] hub 3-1:0.0: bad descriptor, ignoring hub [ 383.048539][T17158] netlink: 88 bytes leftover after parsing attributes in process `syz.3.5338'. [ 383.051315][ T5302] hub 3-1:0.0: probe with driver hub failed with error -5 [ 383.068728][T17158] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5338'. [ 383.074408][ T5302] input: syz syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input48 [ 383.140623][ T5273] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 383.283256][ T5302] usb 3-1: USB disconnect, device number 35 [ 383.289235][ C1] usbtouchscreen 3-1:0.0: usbtouch_irq - usb_submit_urb failed with result: -19 [ 383.341876][ T5273] usb 5-1: Using ep0 maxpacket: 8 [ 383.349346][ T5273] usb 5-1: config index 0 descriptor too short (expected 6427, got 27) [ 383.364850][ T5273] usb 5-1: config 0 has an invalid interface number: 21 but max is 0 [ 383.377393][ T5273] usb 5-1: config 0 has no interface number 0 [ 383.388626][ T5273] usb 5-1: config 0 interface 21 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 383.389286][T17171] syz.3.5344 (17171): drop_caches: 0 [ 383.407293][ T5273] usb 5-1: config 0 interface 21 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 383.419697][ T5273] usb 5-1: config 0 interface 21 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 383.440673][ T5273] usb 5-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 383.457323][ T5273] usb 5-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 383.466620][ T5273] usb 5-1: Product: syz [ 383.477130][ T5273] usb 5-1: config 0 descriptor?? [ 383.731270][ T29] audit: type=1326 audit(2000000085.370:774): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17183 comm="syz.3.5351" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41bcd7def9 code=0x7ffc0000 [ 383.776399][ T29] audit: type=1326 audit(2000000085.370:775): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17183 comm="syz.3.5351" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41bcd7def9 code=0x7ffc0000 [ 383.798366][ T29] audit: type=1326 audit(2000000085.400:776): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17183 comm="syz.3.5351" exe="/root/syz-executor" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7f41bcd7def9 code=0x7ffc0000 [ 383.841145][ T29] audit: type=1326 audit(2000000085.400:777): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17183 comm="syz.3.5351" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41bcd7def9 code=0x7ffc0000 [ 383.905440][ T29] audit: type=1326 audit(2000000085.400:778): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17183 comm="syz.3.5351" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41bcd7def9 code=0x7ffc0000 [ 383.959108][ T29] audit: type=1326 audit(2000000085.410:779): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17183 comm="syz.3.5351" exe="/root/syz-executor" sig=0 arch=c000003e syscall=165 compat=0 ip=0x7f41bcd7def9 code=0x7ffc0000 [ 383.981582][ T29] audit: type=1326 audit(2000000085.410:780): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17183 comm="syz.3.5351" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41bcd7def9 code=0x7ffc0000 [ 384.005529][ T29] audit: type=1326 audit(2000000085.410:781): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17183 comm="syz.3.5351" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41bcd7def9 code=0x7ffc0000 [ 384.031078][ T29] audit: type=1326 audit(2000000085.460:782): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17183 comm="syz.3.5351" exe="/root/syz-executor" sig=0 arch=c000003e syscall=442 compat=0 ip=0x7f41bcd7def9 code=0x7ffc0000 [ 384.094898][ T5273] usb 5-1: USB disconnect, device number 41 [ 384.151803][ T29] audit: type=1326 audit(2000000085.460:783): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17183 comm="syz.3.5351" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41bcd7def9 code=0x7ffc0000 [ 384.259847][ T5302] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 384.483316][ T5302] usb 4-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 384.492713][ T5302] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 384.511921][ T5302] usb 4-1: config 0 descriptor?? [ 384.529970][ T5302] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 385.337979][T17229] netlink: 'syz.4.5368': attribute type 2 has an invalid length. [ 385.355659][ T5302] usb 4-1: USB disconnect, device number 37 [ 385.373141][T17229] A link change request failed with some changes committed already. Interface bridge_slave_1 may have been left with an inconsistent configuration, please check. [ 386.439830][ T5221] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 386.654172][ T5221] usb 2-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 386.699661][ T5221] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 386.738360][ T5221] usb 2-1: Product: syz [ 386.759557][ T5221] usb 2-1: Manufacturer: syz [ 386.764220][ T5221] usb 2-1: SerialNumber: syz [ 386.927994][ T5221] usb 2-1: config 0 descriptor?? [ 387.114406][T17270] netlink: 40 bytes leftover after parsing attributes in process `syz.0.5385'. [ 387.135775][T17270] hsr_slave_0: entered allmulticast mode [ 387.286381][ T3228] usb 2-1: USB disconnect, device number 42 [ 387.745831][T17295] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5397'. [ 387.785351][T17296] netpci0: tun_chr_ioctl cmd 1074025677 [ 387.793161][T17296] netpci0: linktype set to 0 [ 387.924428][T17302] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5409'. [ 388.625211][T17333] netlink: 12 bytes leftover after parsing attributes in process `syz.0.5414'. [ 388.638573][T17333] netlink: 12 bytes leftover after parsing attributes in process `syz.0.5414'. [ 389.403921][T17374] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5433'. [ 389.616287][T17384] netlink: 64859 bytes leftover after parsing attributes in process `syz.2.5437'. [ 389.802970][T17392] netlink: 'syz.2.5441': attribute type 6 has an invalid length. [ 389.828707][T17392] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.5441'. [ 389.864049][T17396] @: left allmulticast mode [ 389.899549][T17396] bridge0: port 4(vlan0) entered disabled state [ 389.975900][T17396] vlan0 (unregistering): left allmulticast mode [ 389.998642][T17396] vlan0 (unregistering): left promiscuous mode [ 390.015536][T17396] bridge0: port 4(vlan0) entered disabled state [ 390.204434][T17411] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5449'. [ 390.414190][T17425] netlink: 44 bytes leftover after parsing attributes in process `syz.4.5456'. [ 390.619223][T17438] sch_tbf: burst 0 is lower than device lo mtu (14) ! [ 391.384258][T17487] program syz.4.5486 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 391.582944][T17496] [ 391.585305][T17496] ===================================================== [ 391.592236][T17496] WARNING: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected [ 391.599696][T17496] 6.11.0-rc7-syzkaller-00021-g7c6a3a65ace7 #0 Not tainted [ 391.606794][T17496] ----------------------------------------------------- [ 391.613712][T17496] syz.1.5490/17496 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire: [ 391.621420][T17496] ffffffff8e40a058 (tasklist_lock){.+.+}-{2:2}, at: send_sigio+0xfc/0x360 [ 391.629977][T17496] [ 391.629977][T17496] and this task is already holding: [ 391.637360][T17496] ffff888024e16898 (&f->f_owner.lock){....}-{2:2}, at: send_sigio+0x33/0x360 [ 391.646178][T17496] which would create a new lock dependency: [ 391.652081][T17496] (&f->f_owner.lock){....}-{2:2} -> (tasklist_lock){.+.+}-{2:2} [ 391.660289][T17496] [ 391.660289][T17496] but this new dependency connects a SOFTIRQ-irq-safe lock: [ 391.669870][T17496] (&dev->event_lock#2){..-.}-{2:2} [ 391.669912][T17496] [ 391.669912][T17496] ... which became SOFTIRQ-irq-safe at: [ 391.682824][T17496] lock_acquire+0x1ed/0x550 [ 391.687420][T17496] _raw_spin_lock_irqsave+0xd5/0x120 [ 391.692790][T17496] input_inject_event+0xc5/0x340 [ 391.697804][T17496] led_trigger_event+0x138/0x210 [ 391.702813][T17496] kbd_bh+0x1b5/0x290 [ 391.706868][T17496] tasklet_action_common+0x321/0x4d0 [ 391.712342][T17496] handle_softirqs+0x2c4/0x970 [ 391.717201][T17496] run_ksoftirqd+0xca/0x130 [ 391.721789][T17496] smpboot_thread_fn+0x544/0xa30 [ 391.726828][T17496] kthread+0x2f0/0x390 [ 391.730990][T17496] ret_from_fork+0x4b/0x80 [ 391.735489][T17496] ret_from_fork_asm+0x1a/0x30 [ 391.740334][T17496] [ 391.740334][T17496] to a SOFTIRQ-irq-unsafe lock: [ 391.747342][T17496] (tasklist_lock){.+.+}-{2:2} [ 391.747367][T17496] [ 391.747367][T17496] ... which became SOFTIRQ-irq-unsafe at: [ 391.759979][T17496] ... [ 391.759986][T17496] lock_acquire+0x1ed/0x550 [ 391.767236][T17496] _raw_read_lock+0x36/0x50 [ 391.771845][T17496] __do_wait+0x12d/0x850 [ 391.776200][T17496] do_wait+0x1e9/0x560 [ 391.780363][T17496] kernel_wait+0xe9/0x240 [ 391.784774][T17496] call_usermodehelper_exec_work+0xbd/0x230 [ 391.790751][T17496] process_scheduled_works+0xa2c/0x1830 [ 391.796374][T17496] worker_thread+0x86d/0xd10 [ 391.801064][T17496] kthread+0x2f0/0x390 [ 391.805234][T17496] ret_from_fork+0x4b/0x80 [ 391.809838][T17496] ret_from_fork_asm+0x1a/0x30 [ 391.814704][T17496] [ 391.814704][T17496] other info that might help us debug this: [ 391.814704][T17496] [ 391.824946][T17496] Chain exists of: [ 391.824946][T17496] &dev->event_lock#2 --> &f->f_owner.lock --> tasklist_lock [ 391.824946][T17496] [ 391.838184][T17496] Possible interrupt unsafe locking scenario: [ 391.838184][T17496] [ 391.846511][T17496] CPU0 CPU1 [ 391.851886][T17496] ---- ---- [ 391.857254][T17496] lock(tasklist_lock); [ 391.861502][T17496] local_irq_disable(); [ 391.868330][T17496] lock(&dev->event_lock#2); [ 391.875538][T17496] lock(&f->f_owner.lock); [ 391.882577][T17496] [ 391.886026][T17496] lock(&dev->event_lock#2); [ 391.890885][T17496] [ 391.890885][T17496] *** DEADLOCK *** [ 391.890885][T17496] [ 391.899048][T17496] 5 locks held by syz.1.5490/17496: [ 391.904239][T17496] #0: ffff888033676420 (sb_writers#5){.+.+}-{0:0}, at: mnt_want_write+0x3f/0x90 [ 391.913478][T17496] #1: ffff888028aecaa0 (&type->i_mutex_dir_key#5){++++}-{3:3}, at: chmod_common+0x1bb/0x4c0 [ 391.923657][T17496] #2: ffffffff9a16ea70 (&fsnotify_mark_srcu){.+.+}-{0:0}, at: fsnotify+0x53d/0x1f70 [ 391.933132][T17496] #3: ffff8880278bf038 (&mark->lock){+.+.}-{2:2}, at: dnotify_handle_event+0x61/0x440 [ 391.942804][T17496] #4: ffff888024e16898 (&f->f_owner.lock){....}-{2:2}, at: send_sigio+0x33/0x360 [ 391.952218][T17496] [ 391.952218][T17496] the dependencies between SOFTIRQ-irq-safe lock and the holding lock: [ 391.962635][T17496] -> (&dev->event_lock#2){..-.}-{2:2} { [ 391.968379][T17496] IN-SOFTIRQ-W at: [ 391.972528][T17496] lock_acquire+0x1ed/0x550 [ 391.979114][T17496] _raw_spin_lock_irqsave+0xd5/0x120 [ 391.986405][T17496] input_inject_event+0xc5/0x340 [ 391.993356][T17496] led_trigger_event+0x138/0x210 [ 392.000308][T17496] kbd_bh+0x1b5/0x290 [ 392.006291][T17496] tasklet_action_common+0x321/0x4d0 [ 392.013672][T17496] handle_softirqs+0x2c4/0x970 [ 392.020513][T17496] run_ksoftirqd+0xca/0x130 [ 392.027380][T17496] smpboot_thread_fn+0x544/0xa30 [ 392.034351][T17496] kthread+0x2f0/0x390 [ 392.040454][T17496] ret_from_fork+0x4b/0x80 [ 392.046875][T17496] ret_from_fork_asm+0x1a/0x30 [ 392.053654][T17496] INITIAL USE at: [ 392.057721][T17496] lock_acquire+0x1ed/0x550 [ 392.064132][T17496] _raw_spin_lock_irqsave+0xd5/0x120 [ 392.071322][T17496] input_inject_event+0xc5/0x340 [ 392.078156][T17496] kbd_led_trigger_activate+0xb8/0x100 [ 392.085511][T17496] led_trigger_set+0x582/0x9c0 [ 392.092174][T17496] led_trigger_set_default+0x229/0x260 [ 392.099711][T17496] led_classdev_register_ext+0x6e6/0x8a0 [ 392.107251][T17496] input_leds_connect+0x489/0x630 [ 392.114170][T17496] input_register_device+0xd3b/0x1110 [ 392.121523][T17496] atkbd_connect+0x752/0xa00 [ 392.128036][T17496] serio_driver_probe+0x7f/0xa0 [ 392.134800][T17496] really_probe+0x2b8/0xad0 [ 392.141207][T17496] __driver_probe_device+0x1a2/0x390 [ 392.148423][T17496] driver_probe_device+0x50/0x430 [ 392.155350][T17496] __driver_attach+0x45f/0x710 [ 392.162031][T17496] bus_for_each_dev+0x239/0x2b0 [ 392.168808][T17496] serio_handle_event+0x1c7/0x920 [ 392.175738][T17496] process_scheduled_works+0xa2c/0x1830 [ 392.183188][T17496] worker_thread+0x86d/0xd10 [ 392.189685][T17496] kthread+0x2f0/0x390 [ 392.195675][T17496] ret_from_fork+0x4b/0x80 [ 392.201990][T17496] ret_from_fork_asm+0x1a/0x30 [ 392.208742][T17496] } [ 392.211399][T17496] ... key at: [] input_allocate_device.__key.5+0x0/0x20 [ 392.220602][T17496] -> (&new->fa_lock){....}-{2:2} { [ 392.225813][T17496] INITIAL USE at: [ 392.229869][T17496] lock_acquire+0x1ed/0x550 [ 392.236119][T17496] _raw_write_lock_irq+0xd3/0x120 [ 392.242896][T17496] fasync_remove_entry+0xff/0x1d0 [ 392.249832][T17496] pipe_fasync+0xb5/0x1f0 [ 392.255908][T17496] __fput+0x73e/0x8a0 [ 392.261618][T17496] task_work_run+0x24f/0x310 [ 392.267932][T17496] syscall_exit_to_user_mode+0x168/0x370 [ 392.275468][T17496] do_syscall_64+0x100/0x230 [ 392.281796][T17496] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 392.289519][T17496] INITIAL READ USE at: [ 392.293935][T17496] lock_acquire+0x1ed/0x550 [ 392.300626][T17496] _raw_read_lock_irqsave+0xdd/0x130 [ 392.308086][T17496] kill_fasync+0x19e/0x4d0 [ 392.314662][T17496] __se_sys_vmsplice+0xc69/0x1470 [ 392.321847][T17496] do_syscall_64+0xf3/0x230 [ 392.328507][T17496] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 392.336560][T17496] } [ 392.339304][T17496] ... key at: [] fasync_insert_entry.__key+0x0/0x20 [ 392.348060][T17496] ... acquired at: [ 392.351951][T17496] lock_acquire+0x1ed/0x550 [ 392.356648][T17496] _raw_read_lock_irqsave+0xdd/0x130 [ 392.362131][T17496] kill_fasync+0x19e/0x4d0 [ 392.366729][T17496] mousedev_notify_readers+0x719/0xc80 [ 392.372354][T17496] mousedev_event+0x5d9/0x1390 [ 392.377283][T17496] input_handler_events_default+0x107/0x1c0 [ 392.383339][T17496] input_pass_values+0x286/0x860 [ 392.388437][T17496] input_event_dispose+0x30f/0x600 [ 392.393715][T17496] input_handle_event+0xa71/0xbe0 [ 392.398898][T17496] input_inject_event+0x22f/0x340 [ 392.404081][T17496] evdev_write+0x672/0x7c0 [ 392.408657][T17496] vfs_write+0x2a2/0xc90 [ 392.413062][T17496] ksys_write+0x1a0/0x2c0 [ 392.417590][T17496] do_syscall_64+0xf3/0x230 [ 392.422271][T17496] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 392.428334][T17496] [ 392.430661][T17496] -> (&f->f_owner.lock){....}-{2:2} { [ 392.436053][T17496] INITIAL USE at: [ 392.440120][T17496] lock_acquire+0x1ed/0x550 [ 392.446203][T17496] _raw_write_lock_irq+0xd3/0x120 [ 392.452798][T17496] f_modown+0x38/0x340 [ 392.458428][T17496] fcntl_dirnotify+0x57d/0x740 [ 392.464753][T17496] do_fcntl+0x492/0x1730 [ 392.470664][T17496] __se_sys_fcntl+0xd2/0x1c0 [ 392.476838][T17496] do_syscall_64+0xf3/0x230 [ 392.482912][T17496] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 392.490368][T17496] INITIAL READ USE at: [ 392.494708][T17496] lock_acquire+0x1ed/0x550 [ 392.501301][T17496] _raw_read_lock_irqsave+0xdd/0x130 [ 392.508585][T17496] send_sigio+0x33/0x360 [ 392.514833][T17496] kill_fasync+0x23a/0x4d0 [ 392.521249][T17496] __se_sys_vmsplice+0xc69/0x1470 [ 392.528273][T17496] do_syscall_64+0xf3/0x230 [ 392.534767][T17496] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 392.542676][T17496] } [ 392.545170][T17496] ... key at: [] init_file.__key+0x0/0x20 [ 392.552973][T17496] ... acquired at: [ 392.556768][T17496] lock_acquire+0x1ed/0x550 [ 392.561436][T17496] _raw_read_lock_irqsave+0xdd/0x130 [ 392.567060][T17496] send_sigio+0x33/0x360 [ 392.571472][T17496] kill_fasync+0x23a/0x4d0 [ 392.576050][T17496] __se_sys_vmsplice+0xc69/0x1470 [ 392.581267][T17496] do_syscall_64+0xf3/0x230 [ 392.585933][T17496] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 392.592007][T17496] [ 392.594321][T17496] [ 392.594321][T17496] the dependencies between the lock to be acquired [ 392.594330][T17496] and SOFTIRQ-irq-unsafe lock: [ 392.607834][T17496] -> (tasklist_lock){.+.+}-{2:2} { [ 392.612957][T17496] HARDIRQ-ON-R at: [ 392.616923][T17496] lock_acquire+0x1ed/0x550 [ 392.623071][T17496] _raw_read_lock+0x36/0x50 [ 392.629213][T17496] __do_wait+0x12d/0x850 [ 392.635090][T17496] do_wait+0x1e9/0x560 [ 392.640895][T17496] kernel_wait+0xe9/0x240 [ 392.646879][T17496] call_usermodehelper_exec_work+0xbd/0x230 [ 392.654522][T17496] process_scheduled_works+0xa2c/0x1830 [ 392.661744][T17496] worker_thread+0x86d/0xd10 [ 392.668008][T17496] kthread+0x2f0/0x390 [ 392.673748][T17496] ret_from_fork+0x4b/0x80 [ 392.679826][T17496] ret_from_fork_asm+0x1a/0x30 [ 392.686262][T17496] SOFTIRQ-ON-R at: [ 392.690255][T17496] lock_acquire+0x1ed/0x550 [ 392.696434][T17496] _raw_read_lock+0x36/0x50 [ 392.702613][T17496] __do_wait+0x12d/0x850 [ 392.708516][T17496] do_wait+0x1e9/0x560 [ 392.714339][T17496] kernel_wait+0xe9/0x240 [ 392.720332][T17496] call_usermodehelper_exec_work+0xbd/0x230 [ 392.728004][T17496] process_scheduled_works+0xa2c/0x1830 [ 392.735225][T17496] worker_thread+0x86d/0xd10 [ 392.741822][T17496] kthread+0x2f0/0x390 [ 392.747540][T17496] ret_from_fork+0x4b/0x80 [ 392.754035][T17496] ret_from_fork_asm+0x1a/0x30 [ 392.760438][T17496] INITIAL USE at: [ 392.764319][T17496] lock_acquire+0x1ed/0x550 [ 392.770480][T17496] _raw_write_lock_irq+0xd3/0x120 [ 392.777076][T17496] copy_process+0x228b/0x3dc0 [ 392.783309][T17496] kernel_clone+0x223/0x880 [ 392.789366][T17496] user_mode_thread+0x132/0x1a0 [ 392.795790][T17496] rest_init+0x23/0x300 [ 392.801535][T17496] start_kernel+0x47a/0x500 [ 392.807617][T17496] x86_64_start_reservations+0x2a/0x30 [ 392.814655][T17496] x86_64_start_kernel+0x9f/0xa0 [ 392.821157][T17496] common_startup_64+0x13e/0x147 [ 392.827652][T17496] INITIAL READ USE at: [ 392.831988][T17496] lock_acquire+0x1ed/0x550 [ 392.838493][T17496] _raw_read_lock+0x36/0x50 [ 392.845086][T17496] __do_wait+0x12d/0x850 [ 392.851325][T17496] do_wait+0x1e9/0x560 [ 392.857380][T17496] kernel_wait+0xe9/0x240 [ 392.863697][T17496] call_usermodehelper_exec_work+0xbd/0x230 [ 392.871685][T17496] process_scheduled_works+0xa2c/0x1830 [ 392.879329][T17496] worker_thread+0x86d/0xd10 [ 392.885911][T17496] kthread+0x2f0/0x390 [ 392.891982][T17496] ret_from_fork+0x4b/0x80 [ 392.898390][T17496] ret_from_fork_asm+0x1a/0x30 [ 392.905227][T17496] } [ 392.907719][T17496] ... key at: [] tasklist_lock+0x18/0x40 [ 392.915424][T17496] ... acquired at: [ 392.919211][T17496] lock_acquire+0x1ed/0x550 [ 392.923917][T17496] _raw_read_lock+0x36/0x50 [ 392.928604][T17496] send_sigio+0xfc/0x360 [ 392.933021][T17496] dnotify_handle_event+0x13c/0x440 [ 392.938390][T17496] fsnotify+0x18ab/0x1f70 [ 392.942886][T17496] fsnotify_change+0x24f/0x2a0 [ 392.947815][T17496] notify_change+0xc0c/0xe90 [ 392.952569][T17496] chmod_common+0x2ab/0x4c0 [ 392.957230][T17496] __x64_sys_fchmod+0xf8/0x160 [ 392.962152][T17496] do_syscall_64+0xf3/0x230 [ 392.966820][T17496] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 392.972896][T17496] [ 392.975210][T17496] [ 392.975210][T17496] stack backtrace: [ 392.981083][T17496] CPU: 1 UID: 0 PID: 17496 Comm: syz.1.5490 Not tainted 6.11.0-rc7-syzkaller-00021-g7c6a3a65ace7 #0 [ 392.991856][T17496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 393.001915][T17496] Call Trace: [ 393.005192][T17496] [ 393.008292][T17496] dump_stack_lvl+0x241/0x360 [ 393.012966][T17496] ? __pfx_dump_stack_lvl+0x10/0x10 [ 393.018266][T17496] ? __pfx__printk+0x10/0x10 [ 393.022872][T17496] ? print_shortest_lock_dependencies+0xf2/0x160 [ 393.029226][T17496] validate_chain+0x4de0/0x5900 [ 393.034092][T17496] ? __pfx_validate_chain+0x10/0x10 [ 393.039473][T17496] ? __lock_acquire+0x137a/0x2040 [ 393.044503][T17496] ? mark_lock+0x9a/0x350 [ 393.048862][T17496] __lock_acquire+0x137a/0x2040 [ 393.053731][T17496] lock_acquire+0x1ed/0x550 [ 393.058238][T17496] ? send_sigio+0xfc/0x360 [ 393.062650][T17496] ? __pfx_lock_acquire+0x10/0x10 [ 393.067757][T17496] ? do_raw_read_lock+0x3c/0x90 [ 393.072614][T17496] ? _raw_read_lock_irqsave+0xe9/0x130 [ 393.078081][T17496] ? __pfx__raw_read_lock_irqsave+0x10/0x10 [ 393.083984][T17496] _raw_read_lock+0x36/0x50 [ 393.088484][T17496] ? send_sigio+0xfc/0x360 [ 393.092919][T17496] send_sigio+0xfc/0x360 [ 393.097154][T17496] dnotify_handle_event+0x13c/0x440 [ 393.102386][T17496] fsnotify+0x18ab/0x1f70 [ 393.106712][T17496] ? fsnotify+0x53d/0x1f70 [ 393.111120][T17496] ? __pfx_fsnotify+0x10/0x10 [ 393.115788][T17496] ? shmem_setattr+0x912/0xee0 [ 393.120547][T17496] fsnotify_change+0x24f/0x2a0 [ 393.125300][T17496] notify_change+0xc0c/0xe90 [ 393.129885][T17496] chmod_common+0x2ab/0x4c0 [ 393.134811][T17496] ? __pfx_chmod_common+0x10/0x10 [ 393.139844][T17496] __x64_sys_fchmod+0xf8/0x160 [ 393.144606][T17496] do_syscall_64+0xf3/0x230 [ 393.149097][T17496] ? clear_bhb_loop+0x35/0x90 [ 393.153766][T17496] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 393.159740][T17496] RIP: 0033:0x7ffa2117def9 [ 393.164174][T17496] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 393.184056][T17496] RSP: 002b:00007ffa20bff038 EFLAGS: 00000246 ORIG_RAX: 000000000000005b [ 393.192474][T17496] RAX: ffffffffffffffda RBX: 00007ffa21335f80 RCX: 00007ffa2117def9 [ 393.200436][T17496] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 393.208395][T17496] RBP: 00007ffa211f0b76 R08: 0000000000000000 R09: 0000000000000000 [ 393.216352][T17496] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 393.224306][T17496] R13: 0000000000000000 R14: 00007ffa21335f80 R15: 00007fff7be46c48 [ 393.232273][T17496] [ 393.235396][ C1] vkms_vblank_simulate: vblank timer overrun