last executing test programs: 1m19.840003s ago: executing program 3 (id=10448): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {0x0, 0x0, 0xffffffffffffffff}, 0xf, 0x0, 0x1}, {{@in6=@private0, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x200}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, 0x0, 0x0) 1m19.821900432s ago: executing program 3 (id=10450): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) ioctl$UI_SET_KEYBIT(r0, 0x40045565, 0x202) ioctl$UI_SET_MSCBIT(r0, 0x40045568, 0x3d) 1m19.665273341s ago: executing program 3 (id=10453): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ipvlan0\x00', 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 1m19.545690538s ago: executing program 3 (id=10458): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000003000000580001800d0001007564703a73797a320000000044000400200001000a004e240000004400000000000000000000400000000000f80f0000200002"], 0x6c}}, 0x0) 1m19.475689078s ago: executing program 3 (id=10459): mkdir(&(0x7f0000001a80)='./file0\x00', 0x18b) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x31, &(0x7f0000000000)='//sys\x00\x00\x00\x00\x00\x00\x80\x004\x00\x00s/\x92ync_\x93\x96\xff\x92F\x00Se\xf44.\x00'/49}, 0x30) mount$bpf(0x200000000000, &(0x7f0000000200)='./file0\x00', 0x0, 0x206002, 0x0) 1m19.35942026s ago: executing program 3 (id=10462): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000001e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={{0x14}, [@NFT_MSG_NEWRULE={0x5c, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x30, 0x4, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, @meta={{0x9}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_META_SREG={0x8, 0x3, 0x1, 0x0, 0x16}, @NFTA_META_DREG={0x8, 0x1, 0x1, 0x0, 0x13}, @NFTA_META_KEY={0x8, 0x2, 0x1, 0x0, 0x19}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x84}}, 0x24008080) 1m4.977987093s ago: executing program 32 (id=10462): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000001e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={{0x14}, [@NFT_MSG_NEWRULE={0x5c, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x30, 0x4, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, @meta={{0x9}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_META_SREG={0x8, 0x3, 0x1, 0x0, 0x16}, @NFTA_META_DREG={0x8, 0x1, 0x1, 0x0, 0x13}, @NFTA_META_KEY={0x8, 0x2, 0x1, 0x0, 0x19}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x84}}, 0x24008080) 6.951898922s ago: executing program 1 (id=11396): r0 = syz_clone(0x100, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$cont(0x9, r0, 0xd, 0x2000000000004) 6.64005512s ago: executing program 1 (id=11402): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x3) ioctl$sock_SIOCINQ(r0, 0x541b, 0x0) 6.443156116s ago: executing program 1 (id=11407): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f00000004c0), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_SET_FLAGS(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x24, r1, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_TOKEN={0x8, 0x4, 0x6}, @MPTCP_PM_ATTR_ADDR_REMOTE={0x4}, @MPTCP_PM_ATTR_ADDR={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x84}, 0x4040040) 6.264899914s ago: executing program 1 (id=11410): r0 = socket(0x2, 0x3, 0xff) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000008c0)={'team0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{&(0x7f0000000040)={0x2, 0x4e22, @multicast1}, 0x10, &(0x7f0000000280)=[{&(0x7f00000001c0)="ec4969ce12aee5cbcb87448d7b8d39e591f0817d13f230e3603631a855802b483c8db39af979736cb336356a7c1e9d69", 0x30}], 0x1, &(0x7f0000000200)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r1, @private=0xa010102, @initdev={0xac, 0x1e, 0x1, 0x0}}}}], 0x20}}, {{&(0x7f0000001e40)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000001f40)=[@ip_retopts={{0x14, 0x0, 0x7, {[@generic={0x94, 0x2}]}}}], 0x18}}], 0x2, 0x20000800) 5.464251687s ago: executing program 1 (id=11415): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x10) statx(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0, 0xffff4a9c0080ffff, 0x0) 5.195145341s ago: executing program 1 (id=11418): r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0xc0312f8134237b33, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local, 0xfffffff7}, 0x1c) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0xffff7ffe, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x3}, 0x1c) 4.095912822s ago: executing program 2 (id=11436): rseq(&(0x7f0000000400)={0x0, 0x0, 0x0, 0x4}, 0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x3, 0x3, &(0x7f0000000480)=@framed, &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={@map=0x1, r0, 0x2f, 0x8, 0xffffffffffffffff, @void, @value=0x0}, 0x20) 3.781678753s ago: executing program 2 (id=11439): mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000002fc0)=@ethtool_coalesce={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) 3.549449676s ago: executing program 2 (id=11442): r0 = syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x54c, 0x5c4, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x64, [{{0x9, 0x4, 0x0, 0x20, 0x1, 0x3, 0x0, 0x2, 0x0, {0x9, 0x21, 0x4000, 0x0, 0x1, {0x22, 0x7}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x0, 0x4, 0x4}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000000c0)={0x2c, &(0x7f0000000180)=ANY=[@ANYBLOB="40061c"], 0x0, 0x0, 0x0, 0x0}, 0x0) 3.533665702s ago: executing program 0 (id=11444): socket$kcm(0x11, 0x200000000000002, 0x300) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000002000000000000000000082295"], &(0x7f0000000040)='syzkaller\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x1f4, 0xd50, 0x1000000, &(0x7f0000000100)="ff412f66b0833efc8864968781", 0x0, 0x300, 0x300, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff80fe, 0x2}, 0x50) 3.178054674s ago: executing program 0 (id=11446): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x2}}, [@NFT_MSG_NEWRULE={0x90, 0x6, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x5}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_EXPRESSIONS={0x64, 0x4, 0x0, 0x1, [{0x60, 0x1, 0x0, 0x1, @inner={{0xa}, @val={0x50, 0x2, 0x0, 0x1, [@NFTA_INNER_HDRSIZE={0x8, 0x4, 0x1, 0x0, 0x17}, @NFTA_INNER_EXPR={0x2c, 0x5, 0x0, 0x1, @payload={{0xc}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_PAYLOAD_OFFSET={0x8, 0x3, 0x1, 0x0, 0x85}, @NFTA_PAYLOAD_BASE={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_PAYLOAD_LEN={0xffffffffffffffee, 0x4, 0x1, 0x0, 0x83}]}}}, @NFTA_INNER_FLAGS={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_INNER_TYPE={0x8, 0x2, 0x1, 0x0, 0x84}, @NFTA_INNER_NUM={0x8}]}}}]}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0xb8}, 0x1, 0x0, 0x0, 0x8890}, 0x24000000) 2.798112566s ago: executing program 0 (id=11450): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x800, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f00000002c0)={0x73622a85, 0x10a, 0x2}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000180)={0x1}) 2.782315691s ago: executing program 5 (id=11451): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f00000000c0)=[{0x20, 0x0, 0x81, 0xfffff034}, {0x20, 0x0, 0x0, 0xfffff038}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000000180), 0x4000190, 0x0) 2.464307346s ago: executing program 0 (id=11452): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x2c}}, 0x0) 2.110929147s ago: executing program 0 (id=11453): r0 = msgget$private(0x0, 0x508) setresuid(0x0, 0xee00, 0xee00) msgctl$IPC_RMID(r0, 0x0) 2.059998538s ago: executing program 5 (id=11454): r0 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r0, &(0x7f0000000080)={0x11, 0x800, 0x0, 0x1, 0x0, 0x6, @random="e2b03a0a83c5"}, 0x14) syz_emit_ethernet(0x15, &(0x7f0000000040)=ANY=[@ANYBLOB="fffffffffffffad1e048716e08"], 0x0) 1.986419566s ago: executing program 0 (id=11455): syz_io_uring_setup(0x8d2, &(0x7f00000000c0)={0x0, 0x1, 0x400, 0x0, 0x1b4}, 0x0, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) syz_usb_connect$uac1(0x3, 0xa4, &(0x7f0000000040)=ANY=[@ANYBLOB="2a01000020000040b708000000000000030109029200030172e5000904000000010100000a24010000000201020c0d2405000005000000000000000c240000e9fffff5ffffffff092403f3ff000005024524", @ANYRES8=r0, @ANYBLOB="05", @ANYRES16=r0], 0x0) 1.886689516s ago: executing program 2 (id=11456): socket$nl_generic(0x10, 0x3, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x6, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/686], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x3a, 0x10, &(0x7f0000000340), 0xd58495bc, 0x0, 0xffffffffffffffff, 0xffffffffffffff5b}, 0x42) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r0, 0x2000012, 0x201, 0x0, &(0x7f00000000c0)="63d1ed8e64dc3f6d00000000b986", 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x6}, 0x50) 1.844020747s ago: executing program 5 (id=11457): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a58000000060a0b040000000000000000020000002c0004802800018007000100637400001c0002800800014000000002080002400000001705000300000000000900010073797a30000000000900020073797a32"], 0x80}, 0x1, 0x0, 0x0, 0x44800}, 0x0) 1.825175324s ago: executing program 4 (id=11458): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000003b810000850000007d000000850000005000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000100)='sys_exit\x00', r0}, 0x10) mq_unlink(0x0) 1.71727005s ago: executing program 2 (id=11459): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x6, 0x8, &(0x7f00000002c0)=ANY=[@ANYBLOB="18020000fc0600000000000000000000850000004100000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000000000000850000008600000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r1, 0x0, 0xe, 0x0, &(0x7f0000000300)="0000091651c0eb1dd8a067fd3295", 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) 1.614698818s ago: executing program 4 (id=11460): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x4, 0x8}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xd, 0x23, 0x4, 0x9, 0x0, r0}, 0x48) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, r1, 0x4}, 0x38) 1.614131978s ago: executing program 5 (id=11461): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000340)='io\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/44, 0x2c}], 0x1, 0x0, 0x0) 1.487966823s ago: executing program 4 (id=11462): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000280)={0x28, r1, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x20004080}, 0x4800) 1.391812603s ago: executing program 4 (id=11463): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_j1939(0x1d, 0x2, 0x7) recvmsg$can_j1939(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40000000) 1.273478478s ago: executing program 4 (id=11464): syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000cc1ef420890b070064ef000000010902120001000000000904"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) close(0x4) 1.238112037s ago: executing program 2 (id=11465): syz_usb_connect(0x5, 0x24, &(0x7f0000001280)={{0x12, 0x1, 0x300, 0x0, 0x1f, 0x66, 0x8, 0x58f, 0x6610, 0x4805, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x4, 0x95, 0x70, 0x81, [{{0x9, 0x4, 0x0, 0x81, 0x0, 0xff, 0xff, 0xff, 0x2}}]}}]}}, &(0x7f0000001700)={0xffffffa0, 0x0, 0x0, 0x0, 0x23}) r0 = syz_open_dev$I2C(&(0x7f0000000040), 0x1, 0x2003) ioctl$I2C_RDWR(r0, 0x707, &(0x7f0000000a40)={&(0x7f0000000380)=[{0x3, 0x6000, 0x1, &(0x7f00000003c0)='t'}, {0x1, 0x2a00, 0x0, 0x0}], 0x2}) 352.883033ms ago: executing program 5 (id=11466): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x11, 0x4, 0x4, 0x2}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000000200)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x7d}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x4}, {0x6, 0x0, 0xa}, {}, {}, {0x85, 0x0, 0x0, 0x33}}]}, &(0x7f00000004c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r1, 0x2000012, 0xe, 0x0, &(0x7f0000000280)="63ec33c9e9b98600000000000000", 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb}, 0x50) 96.959217ms ago: executing program 5 (id=11467): r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000300), 0x10) sendmsg$can_bcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x5, 0x401, 0x0, {0x0, 0xea60}, {0x0, 0x2710}, {0x0, 0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "f645dcde0a4f60ec"}}, 0x48}}, 0x0) 0s ago: executing program 4 (id=11468): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x5453, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001840), 0x2982, 0x0) kernel console output (not intermixed with test programs): 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 636.627169][ T5784] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 636.627190][ T5784] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 636.662463][T28866] xt_l2tp: missing protocol rule (udp|l2tpip) [ 636.710621][ T5784] usb 2-1: config 0 descriptor?? [ 636.726542][ T6179] usb 1-1: new full-speed USB device number 116 using dummy_hcd [ 636.888137][ T10] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 636.889368][ T6179] usb 1-1: config 0 has an invalid interface number: 52 but max is 0 [ 636.889384][ T6179] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 636.889395][ T6179] usb 1-1: config 0 has no interface number 0 [ 636.889424][ T6179] usb 1-1: config 0 interface 52 altsetting 1 endpoint 0x8A has invalid maxpacket 65535, setting to 64 [ 636.889451][ T6179] usb 1-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 636.889476][ T6179] usb 1-1: config 0 interface 52 has no altsetting 0 [ 636.890917][ T6179] usb 1-1: New USB device found, idVendor=06cb, idProduct=0001, bcdDevice= 0.00 [ 636.890943][ T6179] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=35 [ 636.890962][ T6179] usb 1-1: SerialNumber: syz [ 636.900059][ T6179] usb 1-1: config 0 descriptor?? [ 637.046190][ T10] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 637.046218][ T10] usb 5-1: config 0 has no interface number 0 [ 637.046267][ T10] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 637.046347][ T10] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 637.046386][ T10] usb 5-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 637.046409][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 637.073843][ T10] usb 5-1: config 0 descriptor?? [ 637.120665][ T5784] microsoft 0003:045E:07DA.0016: report is too long [ 637.120697][ T5784] microsoft 0003:045E:07DA.0016: item 0 4 0 8 parsing failed [ 637.121564][ T5784] microsoft 0003:045E:07DA.0016: parse failed [ 637.121667][ T5784] microsoft 0003:045E:07DA.0016: probe with driver microsoft failed with error -22 [ 637.194106][ T6179] input: USB Synaptics Device 06cb:0001 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.52/input/input72 [ 637.314139][ T9] usb 2-1: USB disconnect, device number 125 [ 637.413750][ T6179] usb 1-1: USB disconnect, device number 116 [ 637.445962][ T5149] synaptics_usb 1-1:0.52: synusb_open - usb_submit_urb failed, error: -19 [ 637.526176][ T10] uclogic 0003:256C:006D.0017: item fetching failed at offset 1/5 [ 637.550374][ T10] uclogic 0003:256C:006D.0017: parse failed [ 637.550486][ T10] uclogic 0003:256C:006D.0017: probe with driver uclogic failed with error -22 [ 637.704409][ T44] usb 5-1: USB disconnect, device number 10 [ 638.193187][ T9] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 638.350675][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 638.350725][ T9] usb 4-1: New USB device found, idVendor=06a3, idProduct=0621, bcdDevice= 0.00 [ 638.350747][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 638.363698][ T9] usb 4-1: config 0 descriptor?? [ 638.382214][ T6179] usb 1-1: new full-speed USB device number 117 using dummy_hcd [ 638.541275][ T6179] usb 1-1: New USB device found, idVendor=09c0, idProduct=0203, bcdDevice=d3.43 [ 638.541292][ T6179] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 638.561720][ T6179] usb 1-1: config 0 descriptor?? [ 638.602406][ T6179] dvb-usb: found a 'Genpix SkyWalker-1 DVB-S receiver' in warm state. [ 638.730137][ T37] audit: type=1326 audit(2000000160.188:276): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=28970 comm="syz.2.9765" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe249fceec9 code=0x7ffc0000 [ 638.730976][ T37] audit: type=1326 audit(2000000160.188:277): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=28970 comm="syz.2.9765" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe249fceec9 code=0x7ffc0000 [ 638.735700][ T37] audit: type=1326 audit(2000000160.188:278): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=28970 comm="syz.2.9765" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7fe249fceec9 code=0x7ffc0000 [ 638.773487][ T37] audit: type=1326 audit(2000000160.230:279): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=28970 comm="syz.2.9765" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe249fceec9 code=0x7ffc0000 [ 638.784838][ T6179] gp8psk: usb in 128 operation failed. [ 638.788117][ T37] audit: type=1326 audit(2000000160.230:280): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=28972 comm="syz.2.9765" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fe24a001785 code=0x7ffc0000 [ 638.788229][ T37] audit: type=1326 audit(2000000160.230:281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=28970 comm="syz.2.9765" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe249fceec9 code=0x7ffc0000 [ 638.835549][ T37] audit: type=1326 audit(2000000160.304:282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=28970 comm="syz.2.9765" exe="/root/syz-executor" sig=0 arch=c000003e syscall=101 compat=0 ip=0x7fe249fceec9 code=0x7ffc0000 [ 638.836337][ T37] audit: type=1326 audit(2000000160.304:283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=28970 comm="syz.2.9765" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe249fceec9 code=0x7ffc0000 [ 638.837350][ T9] saitek 0003:06A3:0621.0018: unknown main item tag 0x7 [ 638.837601][ T9] saitek 0003:06A3:0621.0018: item fetching failed at offset 6/7 [ 638.837777][ T37] audit: type=1326 audit(2000000160.304:284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=28970 comm="syz.2.9765" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe249fceec9 code=0x7ffc0000 [ 638.840090][ T9] saitek 0003:06A3:0621.0018: parse failed [ 638.840401][ T9] saitek 0003:06A3:0621.0018: probe with driver saitek failed with error -22 [ 638.932708][ T37] audit: type=1326 audit(2000000160.398:285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=28972 comm="syz.2.9765" exe="/root/syz-executor" sig=0 arch=c000003e syscall=60 compat=0 ip=0x7fe249fceec9 code=0x7ffc0000 [ 638.980668][ T6179] gp8psk: usb in 146 operation failed. [ 638.980687][ T6179] gp8psk: failed to get FW version [ 638.983978][ T6179] gp8psk: usb in 149 operation failed. [ 638.983995][ T6179] gp8psk: failed to get FPGA version [ 638.984412][ T6179] gp8psk: usb in 138 operation failed. [ 638.984426][ T6179] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 638.984467][ T6179] dvb-usb: Genpix SkyWalker-1 DVB-S receiver error while loading driver (-19) [ 639.010923][ T6179] usb 1-1: USB disconnect, device number 117 [ 639.021454][ T9] usb 4-1: USB disconnect, device number 12 [ 639.409286][T29010] tipc: Started in network mode [ 639.409305][T29010] tipc: Node identity 00000000000000000000ffffac1414bb, cluster identity 4711 [ 639.409336][T29010] tipc: Enabling of bearer rejected, failed to enable media [ 639.602066][T29016] trusted_key: encrypted_key: hex blob is missing [ 639.813620][T29032] xt_l2tp: unknown flags: 10 [ 640.334715][T29062] netlink: 52 bytes leftover after parsing attributes in process `syz.4.9802'. [ 640.334738][T29062] netlink: 76 bytes leftover after parsing attributes in process `syz.4.9802'. [ 640.501254][T29070] netlink: 128 bytes leftover after parsing attributes in process `syz.1.9804'. [ 640.857278][T29087] dvmrp12: entered allmulticast mode [ 640.865528][T29086] dvmrp12: left allmulticast mode [ 641.002633][ T5785] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 641.156098][ T5785] usb 4-1: Using ep0 maxpacket: 32 [ 641.158164][ T5785] usb 4-1: config 0 has an invalid interface number: 196 but max is 0 [ 641.158189][ T5785] usb 4-1: config 0 has no interface number 0 [ 641.158253][ T5785] usb 4-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 641.158279][ T5785] usb 4-1: config 0 interface 196 has no altsetting 0 [ 641.196258][ T5785] usb 4-1: New USB device found, idVendor=05ac, idProduct=77c2, bcdDevice=eb.3a [ 641.196284][ T5785] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 641.196295][ T5785] usb 4-1: Product: syz [ 641.196303][ T5785] usb 4-1: Manufacturer: syz [ 641.196310][ T5785] usb 4-1: SerialNumber: syz [ 641.251529][ T5785] usb 4-1: config 0 descriptor?? [ 641.252973][T29082] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 641.546335][ T6179] usb 1-1: new high-speed USB device number 118 using dummy_hcd [ 641.689485][ T6179] usb 1-1: Using ep0 maxpacket: 32 [ 641.691971][ T6179] usb 1-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 641.692002][ T6179] usb 1-1: config 0 interface 0 altsetting 9 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 641.692028][ T6179] usb 1-1: config 0 interface 0 has no altsetting 0 [ 641.692060][ T6179] usb 1-1: New USB device found, idVendor=1e7d, idProduct=3232, bcdDevice= 0.00 [ 641.692083][ T6179] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 641.697818][ T6179] usb 1-1: config 0 descriptor?? [ 641.857963][ T5785] ipheth 4-1:0.196: ipheth_enable_ncm: usb_control_msg: -71 [ 641.902399][ T5785] ipheth 4-1:0.196: Apple iPhone USB Ethernet device attached [ 641.924059][ T5785] usb 4-1: USB disconnect, device number 13 [ 642.104339][ T6179] ryos 0003:1E7D:3232.0019: unknown main item tag 0x0 [ 642.104376][ T6179] ryos 0003:1E7D:3232.0019: unknown main item tag 0x0 [ 642.104402][ T6179] ryos 0003:1E7D:3232.0019: unknown main item tag 0x0 [ 642.104429][ T6179] ryos 0003:1E7D:3232.0019: unknown main item tag 0x0 [ 642.104454][ T6179] ryos 0003:1E7D:3232.0019: unknown main item tag 0x0 [ 642.115929][ T6179] ryos 0003:1E7D:3232.0019: hidraw0: USB HID vfe.01 Device [HID 1e7d:3232] on usb-dummy_hcd.0-1/input0 [ 642.140695][ T5785] ipheth 4-1:0.196: Apple iPhone USB Ethernet now disconnected [ 642.336083][ T6179] usb 1-1: USB disconnect, device number 118 [ 642.632401][ T44] usb 2-1: new high-speed USB device number 126 using dummy_hcd [ 642.775646][ T44] usb 2-1: Using ep0 maxpacket: 8 [ 642.778029][ T44] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 642.778068][ T44] usb 2-1: New USB device found, idVendor=0853, idProduct=0148, bcdDevice= 0.00 [ 642.778091][ T44] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 642.802757][T29199] netlink: 536 bytes leftover after parsing attributes in process `syz.3.9835'. [ 642.802785][T29199] netlink: 124 bytes leftover after parsing attributes in process `syz.3.9835'. [ 642.849677][ T44] usb 2-1: config 0 descriptor?? [ 643.325498][ T44] topre 0003:0853:0148.001A: hidraw0: USB HID v0.07 Device [HID 0853:0148] on usb-dummy_hcd.1-1/input0 [ 643.446205][ T5785] usb 3-1: new high-speed USB device number 124 using dummy_hcd [ 643.476116][ T9] usb 2-1: USB disconnect, device number 126 [ 643.585881][ T5785] usb 3-1: Using ep0 maxpacket: 32 [ 643.590226][ T5785] usb 3-1: config 0 interface 0 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 643.590257][ T5785] usb 3-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 643.590284][ T5785] usb 3-1: config 0 interface 0 has no altsetting 0 [ 643.590318][ T5785] usb 3-1: New USB device found, idVendor=056e, idProduct=011c, bcdDevice= 0.00 [ 643.590339][ T5785] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 643.597530][ T5785] usb 3-1: config 0 descriptor?? [ 643.708654][T29226] fido_id[29226]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 643.977591][T29254] netlink: 1272 bytes leftover after parsing attributes in process `syz.0.9851'. [ 644.004344][ T5785] elecom 0003:056E:011C.001B: unknown main item tag 0x0 [ 644.004380][ T5785] elecom 0003:056E:011C.001B: unknown main item tag 0x0 [ 644.004497][ T5785] elecom 0003:056E:011C.001B: unknown main item tag 0x0 [ 644.004524][ T5785] elecom 0003:056E:011C.001B: unknown main item tag 0x0 [ 644.004549][ T5785] elecom 0003:056E:011C.001B: unknown main item tag 0x0 [ 644.066476][ T5785] elecom 0003:056E:011C.001B: hidraw0: USB HID v0.05 Device [HID 056e:011c] on usb-dummy_hcd.2-1/input0 [ 644.193524][ T9] usb 3-1: USB disconnect, device number 124 [ 644.247164][T29270] netlink: 56 bytes leftover after parsing attributes in process `syz.1.9853'. [ 644.247310][T29270] netlink: 24 bytes leftover after parsing attributes in process `syz.1.9853'. [ 644.274160][T21722] udevd[21722]: 'fido_id' [29263] terminated by signal 33 (Unknown signal 33) [ 644.401336][T29282] xt_bpf: check failed: parse error [ 645.061073][ T6179] usb 3-1: new high-speed USB device number 125 using dummy_hcd [ 645.070771][ T37] kauditd_printk_skb: 7 callbacks suppressed [ 645.070788][ T37] audit: type=1326 audit(2000000166.855:293): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29317 comm="syz.4.9873" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c1d4eec9 code=0x7ffc0000 [ 645.071750][ T37] audit: type=1326 audit(2000000166.855:294): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29317 comm="syz.4.9873" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c1d4eec9 code=0x7ffc0000 [ 645.074700][ T37] audit: type=1326 audit(2000000166.855:295): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29317 comm="syz.4.9873" exe="/root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f57c1d4eec9 code=0x7ffc0000 [ 645.074965][ T37] audit: type=1326 audit(2000000166.855:296): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29317 comm="syz.4.9873" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c1d4eec9 code=0x7ffc0000 [ 645.075216][ T37] audit: type=1326 audit(2000000166.855:297): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29317 comm="syz.4.9873" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c1d4eec9 code=0x7ffc0000 [ 645.075706][ T37] audit: type=1326 audit(2000000166.855:298): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29317 comm="syz.4.9873" exe="/root/syz-executor" sig=0 arch=c000003e syscall=26 compat=0 ip=0x7f57c1d4eec9 code=0x7ffc0000 [ 645.075958][ T37] audit: type=1326 audit(2000000166.855:299): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29317 comm="syz.4.9873" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c1d4eec9 code=0x7ffc0000 [ 645.076212][ T37] audit: type=1326 audit(2000000166.855:300): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29317 comm="syz.4.9873" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c1d4eec9 code=0x7ffc0000 [ 645.243980][ T6179] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 645.244012][ T6179] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 645.244036][ T6179] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 121 [ 645.247931][ T6179] usb 3-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 645.247958][ T6179] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 645.247977][ T6179] usb 3-1: Product: syz [ 645.247991][ T6179] usb 3-1: Manufacturer: syz [ 645.248005][ T6179] usb 3-1: SerialNumber: syz [ 645.275097][ T6179] usb 3-1: config 0 descriptor?? [ 645.276258][T29303] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 645.276483][T29303] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 645.283608][ T6179] usb 3-1: ucan: probing device on interface #0 [ 645.461308][ T9] usb 5-1: new full-speed USB device number 11 using dummy_hcd [ 645.636058][ T9] usb 5-1: New USB device found, idVendor=13d8, idProduct=0020, bcdDevice=f7.31 [ 645.636090][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 645.659678][ T9] usb 5-1: config 0 descriptor?? [ 645.695639][ T6179] usb 3-1: ucan: device reported invalid tx-fifo size [ 645.695660][ T6179] usb 3-1: ucan: probe failed; try to update the device firmware [ 645.746061][T29343] CUSE: DEVNAME unspecified [ 645.789401][ T9] usb 5-1: selecting invalid altsetting 3 [ 645.789431][ T9] comedi comedi5: could not set alternate setting 3 in high speed [ 645.789448][ T9] usbduxsigma 5-1:0.0: driver 'usbduxsigma' failed to auto-configure device. [ 645.834021][ T9] usbduxsigma 5-1:0.0: probe with driver usbduxsigma failed with error -22 [ 645.891494][ T9] usb 5-1: USB disconnect, device number 11 [ 645.911930][ T6179] usb 3-1: USB disconnect, device number 125 [ 647.519552][T13418] usb 3-1: new full-speed USB device number 126 using dummy_hcd [ 647.674212][T13418] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 647.674261][T13418] usb 3-1: New USB device found, idVendor=046d, idProduct=c094, bcdDevice= 0.00 [ 647.674283][T13418] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 647.686188][T29461] sock: sock_timestamping_bind_phc: sock not bind to device [ 647.692964][T13418] usb 3-1: config 0 descriptor?? [ 647.957134][ T6179] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 648.106710][T13418] logitech-hidpp-device 0003:046D:C094.001C: ignoring exceeding usage max [ 648.107748][T13418] logitech-hidpp-device 0003:046D:C094.001C: unbalanced delimiter at end of report description [ 648.108607][T13418] logitech-hidpp-device 0003:046D:C094.001C: hidpp_probe:parse failed [ 648.108704][T13418] logitech-hidpp-device 0003:046D:C094.001C: probe with driver logitech-hidpp-device failed with error -22 [ 648.116352][ T6179] usb 4-1: Using ep0 maxpacket: 32 [ 648.125635][ T6179] usb 4-1: New USB device found, idVendor=0fe9, idProduct=d501, bcdDevice=23.50 [ 648.125685][ T6179] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 648.125704][ T6179] usb 4-1: Product: syz [ 648.125718][ T6179] usb 4-1: Manufacturer: syz [ 648.125733][ T6179] usb 4-1: SerialNumber: syz [ 648.211470][ T6179] usb 4-1: config 0 descriptor?? [ 648.254562][ T6179] dvb-usb: found a 'DViCO FusionHDTV5 USB Gold' in warm state. [ 648.254622][ T6179] dvb-usb: bulk message failed: -22 (2/0) [ 648.272919][ T6179] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 648.283888][ T6179] dvbdev: DVB: registering new adapter (DViCO FusionHDTV5 USB Gold) [ 648.283944][ T6179] usb 4-1: media controller created [ 648.366031][ T9] usb 3-1: USB disconnect, device number 126 [ 648.391746][ T6179] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 648.504247][ T6179] usb 4-1: selecting invalid altsetting 7 [ 648.504266][ T6179] cxusb: set interface failed [ 648.504279][ T6179] dvb-usb: bulk message failed: -22 (1/0) [ 648.571885][ T6179] DVB: Unable to find symbol lgdt330x_attach() [ 648.571901][ T6179] dvb-usb: no frontend was attached by 'DViCO FusionHDTV5 USB Gold' [ 648.766643][ T6179] rc_core: IR keymap rc-dvico-portable not found [ 648.766665][ T6179] Registered IR keymap rc-empty [ 648.774354][ T6179] rc rc0: DViCO FusionHDTV5 USB Gold as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0 [ 648.782400][ T6179] input: DViCO FusionHDTV5 USB Gold as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0/input73 [ 648.792001][ T6179] dvb-usb: schedule remote query interval to 100 msecs. [ 648.792024][ T6179] dvb-usb: DViCO FusionHDTV5 USB Gold successfully initialized and connected. [ 648.805106][ T6179] usb 4-1: USB disconnect, device number 14 [ 649.047118][ T6179] dvb-usb: DViCO FusionHDTV5 USB Gold successfully deinitialized and disconnected. [ 649.312363][T29563] netlink: 12 bytes leftover after parsing attributes in process `syz.3.9952'. [ 650.291812][ T6179] usb 2-1: new high-speed USB device number 127 using dummy_hcd [ 650.298387][T29616] netlink: 20 bytes leftover after parsing attributes in process `syz.4.9973'. [ 650.453109][T13418] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 650.456663][ T6179] usb 2-1: Using ep0 maxpacket: 32 [ 650.459095][ T6179] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 650.459125][ T6179] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 650.459148][ T6179] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 650.459188][ T6179] usb 2-1: New USB device found, idVendor=1038, idProduct=1410, bcdDevice= 0.00 [ 650.459211][ T6179] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 650.465732][ T6179] usb 2-1: config 0 descriptor?? [ 650.598315][T13418] usb 4-1: New USB device found, idVendor=04b4, idProduct=ed81, bcdDevice= 0.00 [ 650.598347][T13418] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 650.626332][T13418] usb 4-1: config 0 descriptor?? [ 650.904219][ T6179] steelseries 0003:1038:1410.001D: unknown main item tag 0x0 [ 650.904253][ T6179] steelseries 0003:1038:1410.001D: unbalanced collection at end of report description [ 650.914334][ T6179] steelseries 0003:1038:1410.001D: parse failed [ 650.914440][ T6179] steelseries 0003:1038:1410.001D: probe with driver steelseries failed with error -22 [ 651.036951][T13418] cypress 0003:04B4:ED81.001E: hidraw0: USB HID v1.01 Device [HID 04b4:ed81] on usb-dummy_hcd.3-1/input0 [ 651.109376][ T6179] usb 2-1: USB disconnect, device number 127 [ 651.229265][T13418] usb 4-1: USB disconnect, device number 15 [ 652.088304][T29699] veth0_to_bond: entered allmulticast mode [ 652.193954][T29707] rdma_op ffff8880292ce270 conn xmit_rdma 0000000000000000 [ 652.504558][T29726] CIFS mount error: No usable UNC path provided in device string! [ 652.504558][T29726] [ 652.504580][T29726] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 653.007889][T29756] netlink: 16 bytes leftover after parsing attributes in process `syz.2.10021'. [ 654.292888][T29794] netlink: 8 bytes leftover after parsing attributes in process `syz.1.10037'. [ 654.389830][T29797] tipc: Enabling of bearer rejected, failed to enable media [ 654.398963][T29799] genirq: Flags mismatch irq 1. 00202000 (comedi_parport) vs. 00202080 (i8042) [ 655.111038][ T6179] usb 5-1: new full-speed USB device number 12 using dummy_hcd [ 655.195925][T29852] netlink: 104 bytes leftover after parsing attributes in process `syz.2.10060'. [ 655.285213][ T6179] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 655.285238][ T6179] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 655.285289][ T6179] usb 5-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 655.285319][ T6179] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 655.295092][ T6179] usb 5-1: config 0 descriptor?? [ 655.330055][ T6179] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 655.330106][ T6179] dvb-usb: bulk message failed: -22 (3/0) [ 655.351599][ T6179] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 655.372988][ T6179] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 655.373047][ T6179] usb 5-1: media controller created [ 655.376373][ T6179] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 655.403921][T29866] xt_time: invalid argument - start or stop time greater than 23:59:59 [ 655.424482][ T6179] dvb-usb: bulk message failed: -22 (6/0) [ 655.424573][ T6179] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 655.457094][ T6179] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input74 [ 655.502037][ T6179] dvb-usb: schedule remote query interval to 150 msecs. [ 655.502058][ T6179] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 655.532737][ T6179] usb 5-1: USB disconnect, device number 12 [ 655.694040][ T6179] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 656.418497][T29936] xt_l2tp: missing protocol rule (udp|l2tpip) [ 656.473439][T13418] usb 4-1: new low-speed USB device number 16 using dummy_hcd [ 656.621131][T13418] usb 4-1: config index 0 descriptor too short (expected 6427, got 27) [ 656.621160][T13418] usb 4-1: config 0 has an invalid interface number: 21 but max is 0 [ 656.621179][T13418] usb 4-1: config 0 has no interface number 0 [ 656.621228][T13418] usb 4-1: config 0 interface 21 altsetting 0 endpoint 0x82 is Bulk; changing to Interrupt [ 656.621249][T13418] usb 4-1: config 0 interface 21 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 656.621286][T13418] usb 4-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 656.621308][T13418] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 656.693043][T13418] usb 4-1: config 0 descriptor?? [ 656.905470][ T37] audit: type=1326 audit(2000000179.274:301): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29950 comm="syz.2.10094" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe249fceec9 code=0x7ffc0000 [ 656.906255][ T37] audit: type=1326 audit(2000000179.274:302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29950 comm="syz.2.10094" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe249fceec9 code=0x7ffc0000 [ 656.960566][ T37] audit: type=1326 audit(2000000179.337:303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29950 comm="syz.2.10094" exe="/root/syz-executor" sig=0 arch=c000003e syscall=289 compat=0 ip=0x7fe249fceec9 code=0x7ffc0000 [ 656.961021][ T37] audit: type=1326 audit(2000000179.337:304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29950 comm="syz.2.10094" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe249fceec9 code=0x7ffc0000 [ 656.964075][ T37] audit: type=1326 audit(2000000179.337:305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29950 comm="syz.2.10094" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe249fceec9 code=0x7ffc0000 [ 656.964381][ T37] audit: type=1326 audit(2000000179.337:306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29950 comm="syz.2.10094" exe="/root/syz-executor" sig=0 arch=c000003e syscall=439 compat=0 ip=0x7fe249fceec9 code=0x7ffc0000 [ 656.964701][ T37] audit: type=1326 audit(2000000179.337:307): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29950 comm="syz.2.10094" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe249fceec9 code=0x7ffc0000 [ 656.965345][ T37] audit: type=1326 audit(2000000179.337:308): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29950 comm="syz.2.10094" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe249fceec9 code=0x7ffc0000 [ 657.295106][T13418] usb 4-1: USB disconnect, device number 16 [ 657.753745][T29992] netlink: 8 bytes leftover after parsing attributes in process `syz.4.10110'. [ 657.753771][T29992] netlink: 4 bytes leftover after parsing attributes in process `syz.4.10110'. [ 658.324183][T30037] random: crng reseeded on system resumption [ 658.530882][ T44] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 658.606373][T30049] netlink: 332 bytes leftover after parsing attributes in process `syz.0.10133'. [ 658.675263][ T44] usb 5-1: Using ep0 maxpacket: 32 [ 658.677536][ T44] usb 5-1: config 0 has an invalid interface number: 85 but max is 0 [ 658.677561][ T44] usb 5-1: config 0 has no interface number 0 [ 658.677607][ T44] usb 5-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 658.677633][ T44] usb 5-1: config 0 interface 85 altsetting 7 endpoint 0x82 has invalid wMaxPacketSize 0 [ 658.677654][ T44] usb 5-1: config 0 interface 85 has no altsetting 0 [ 658.680323][ T44] usb 5-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 658.680349][ T44] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 658.680368][ T44] usb 5-1: Product: syz [ 658.680382][ T44] usb 5-1: Manufacturer: syz [ 658.680397][ T44] usb 5-1: SerialNumber: syz [ 658.733603][T30053] netlink: 32 bytes leftover after parsing attributes in process `syz.1.10135'. [ 658.780770][ T44] usb 5-1: config 0 descriptor?? [ 658.979296][ T44] appletouch 5-1:0.85: Failed to read mode from device. [ 658.979515][ T44] appletouch 5-1:0.85: probe with driver appletouch failed with error -5 [ 659.183367][T13418] usb 5-1: USB disconnect, device number 13 [ 659.617353][T30100] netlink: 20 bytes leftover after parsing attributes in process `syz.0.10152'. [ 659.870767][ T1319] ieee802154 phy1 wpan1: encryption failed: -22 [ 660.226344][T13418] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 660.371547][T13418] usb 5-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 660.371576][T13418] usb 5-1: config 0 interface 0 has no altsetting 0 [ 660.375974][T13418] usb 5-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 660.376015][T13418] usb 5-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 660.376035][T13418] usb 5-1: Product: syz [ 660.376049][T13418] usb 5-1: Manufacturer: syz [ 660.376062][T13418] usb 5-1: SerialNumber: syz [ 660.430470][T13418] usb 5-1: config 0 descriptor?? [ 660.449370][T13418] usb 5-1: selecting invalid altsetting 0 [ 660.508246][T30141] block nbd0: not configured, cannot reconfigure [ 660.644754][ T6179] usb 5-1: USB disconnect, device number 14 [ 660.919617][ T9] rtc_cmos 00:00: Alarms can be up to one day in the future [ 660.919882][ T9] rtc_cmos 00:00: Alarms can be up to one day in the future [ 660.920127][ T9] rtc_cmos 00:00: Alarms can be up to one day in the future [ 660.920370][ T9] rtc_cmos 00:00: Alarms can be up to one day in the future [ 660.920387][ T9] rtc rtc0: __rtc_set_alarm: err=-22 [ 661.389596][T30209] netlink: 104 bytes leftover after parsing attributes in process `syz.4.10185'. [ 661.455114][ T44] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 661.474261][ T9] usb 4-1: new full-speed USB device number 17 using dummy_hcd [ 661.598194][ T44] usb 2-1: Using ep0 maxpacket: 32 [ 661.600155][T30223] overlayfs: missing 'lowerdir' [ 661.600613][ T44] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 661.600637][ T44] usb 2-1: config 0 has no interface number 0 [ 661.600685][ T44] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 661.600710][ T44] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 661.600754][ T44] usb 2-1: New USB device found, idVendor=28bd, idProduct=0094, bcdDevice= 0.00 [ 661.600774][ T44] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 661.601009][T30224] sg_write: data in/out 12/14 bytes for SCSI command 0x0-- guessing data in; [ 661.601009][T30224] program syz.4.10189 not setting count and/or reply_len properly [ 661.606742][ T44] usb 2-1: config 0 descriptor?? [ 661.653783][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 661.653815][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 661.653852][ T9] usb 4-1: New USB device found, idVendor=056a, idProduct=0217, bcdDevice= 0.fc [ 661.653874][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 661.672753][ T9] usb 4-1: config 0 descriptor?? [ 661.903643][T30233] netlink: 4 bytes leftover after parsing attributes in process `syz.0.10193'. [ 662.109800][ T9] wacom 0003:056A:0217.0020: Unknown device_type for 'HID 056a:0217'. Ignoring. [ 662.223207][ T44] uclogic 0003:28BD:0094.001F: failed retrieving string descriptor #100: -71 [ 662.223266][ T44] uclogic 0003:28BD:0094.001F: failed retrieving pen parameters: -71 [ 662.223292][ T44] uclogic 0003:28BD:0094.001F: pen probing failed: -71 [ 662.223309][ T44] uclogic 0003:28BD:0094.001F: failed probing parameters: -71 [ 662.223409][ T44] uclogic 0003:28BD:0094.001F: probe with driver uclogic failed with error -71 [ 662.271960][ T44] usb 2-1: USB disconnect, device number 2 [ 662.300632][T13418] usb 4-1: USB disconnect, device number 17 [ 662.674033][ T9] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 662.836543][ T9] usb 5-1: Using ep0 maxpacket: 16 [ 662.839671][ T9] usb 5-1: unable to get BOS descriptor or descriptor too short [ 662.843155][ T9] usb 5-1: config 13 has an invalid interface number: 50 but max is 0 [ 662.843180][ T9] usb 5-1: config 13 has an invalid descriptor of length 97, skipping remainder of the config [ 662.843200][ T9] usb 5-1: config 13 has no interface number 0 [ 662.843252][ T9] usb 5-1: config 13 interface 50 altsetting 167 bulk endpoint 0x88 has invalid maxpacket 16 [ 662.843277][ T9] usb 5-1: config 13 interface 50 altsetting 167 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 662.843303][ T9] usb 5-1: config 13 interface 50 has no altsetting 0 [ 662.852766][ T9] usb 5-1: New USB device found, idVendor=1aca, idProduct=b28e, bcdDevice=92.32 [ 662.852792][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 662.852810][ T9] usb 5-1: Product: syz [ 662.852825][ T9] usb 5-1: Manufacturer: syz [ 662.852838][ T9] usb 5-1: SerialNumber: syz [ 662.875262][T30272] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 662.963097][T30293] netlink: 256 bytes leftover after parsing attributes in process `syz.0.10210'. [ 662.963120][T30293] netlink: 40 bytes leftover after parsing attributes in process `syz.0.10210'. [ 663.118304][ T9] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 663.118357][ T9] usb 5-1: MIDIStreaming interface descriptor not found [ 663.221036][ T9] usb 5-1: USB disconnect, device number 15 [ 663.333043][T29872] udevd[29872]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:13.50/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 663.431919][T30329] netlink: 272 bytes leftover after parsing attributes in process `syz.0.10216'. [ 663.790245][ T6179] usb 3-1: new high-speed USB device number 127 using dummy_hcd [ 663.904436][T30357] tipc: Started in network mode [ 663.904456][T30357] tipc: Node identity 2, cluster identity 4711 [ 663.904469][T30357] tipc: Node number set to 2 [ 663.905856][T30357] tipc: Cannot configure node identity twice [ 663.931790][ T6179] usb 3-1: Using ep0 maxpacket: 16 [ 663.937286][ T6179] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 663.937314][ T6179] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 663.937355][ T6179] usb 3-1: New USB device found, idVendor=1ea7, idProduct=0907, bcdDevice= 0.00 [ 663.937377][ T6179] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 663.954932][ T6179] usb 3-1: config 0 descriptor?? [ 664.122296][T13418] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 664.267706][T13418] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 664.267733][T13418] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 664.269254][T13418] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 664.269280][T13418] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 664.269300][T13418] usb 5-1: SerialNumber: syz [ 664.358611][ T6179] semitek 0003:1EA7:0907.0021: unknown main item tag 0x0 [ 664.358649][ T6179] semitek 0003:1EA7:0907.0021: unknown main item tag 0x0 [ 664.358676][ T6179] semitek 0003:1EA7:0907.0021: unknown main item tag 0x0 [ 664.358702][ T6179] semitek 0003:1EA7:0907.0021: unknown main item tag 0x0 [ 664.358728][ T6179] semitek 0003:1EA7:0907.0021: unknown main item tag 0x0 [ 664.384949][ T6179] semitek 0003:1EA7:0907.0021: hidraw0: USB HID v0.00 Device [HID 1ea7:0907] on usb-dummy_hcd.2-1/input0 [ 664.529815][T13418] usb 5-1: 0:2 : does not exist [ 664.554639][ T6179] usb 3-1: USB disconnect, device number 127 [ 664.637393][T13418] usb 5-1: USB disconnect, device number 16 [ 664.664031][T30393] fido_id[30393]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 664.763369][T30151] udevd[30151]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 664.983647][T30433] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 665.389386][T13418] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 665.542839][T13418] usb 2-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 665.542869][T13418] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 665.542888][T13418] usb 2-1: Product: syz [ 665.542902][T13418] usb 2-1: Manufacturer: syz [ 665.542917][T13418] usb 2-1: SerialNumber: syz [ 665.591118][T13418] usb 2-1: config 0 descriptor?? [ 665.606070][T13418] ch341 2-1:0.0: ch341-uart converter detected [ 666.192748][T13418] usb 2-1: failed to send control message: -71 [ 666.192804][T13418] ch341-uart ttyUSB0: probe with driver ch341-uart failed with error -71 [ 666.218608][T13418] usb 2-1: USB disconnect, device number 3 [ 666.226760][T13418] ch341 2-1:0.0: device disconnected [ 666.691781][ T37] audit: type=1326 audit(2000000189.541:309): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=30534 comm="syz.2.10277" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe249fceec9 code=0x7ffc0000 [ 666.694135][ T37] audit: type=1326 audit(2000000189.541:310): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=30534 comm="syz.2.10277" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe249fceec9 code=0x7ffc0000 [ 666.695047][ T37] audit: type=1326 audit(2000000189.551:311): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=30534 comm="syz.2.10277" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fe249fceec9 code=0x7ffc0000 [ 666.695553][ T37] audit: type=1326 audit(2000000189.551:312): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=30534 comm="syz.2.10277" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe249fceec9 code=0x7ffc0000 [ 666.695806][ T37] audit: type=1326 audit(2000000189.551:313): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=30534 comm="syz.2.10277" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe249fceec9 code=0x7ffc0000 [ 666.696633][ T37] audit: type=1326 audit(2000000189.551:314): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=30534 comm="syz.2.10277" exe="/root/syz-executor" sig=0 arch=c000003e syscall=55 compat=0 ip=0x7fe249fceec9 code=0x7ffc0000 [ 666.696896][ T37] audit: type=1326 audit(2000000189.551:315): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=30534 comm="syz.2.10277" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe249fceec9 code=0x7ffc0000 [ 666.697186][ T37] audit: type=1326 audit(2000000189.551:316): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=30534 comm="syz.2.10277" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe249fceec9 code=0x7ffc0000 [ 666.854904][T13418] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 666.968963][T30547] netlink: 12 bytes leftover after parsing attributes in process `syz.1.10283'. [ 666.968989][T30547] netlink: 76 bytes leftover after parsing attributes in process `syz.1.10283'. [ 667.027658][T13418] usb 5-1: Using ep0 maxpacket: 8 [ 667.038361][T13418] usb 5-1: config 0 has an invalid interface number: 56 but max is 0 [ 667.038387][T13418] usb 5-1: config 0 has no interface number 0 [ 667.040802][T13418] usb 5-1: New USB device found, idVendor=0b48, idProduct=3007, bcdDevice=4f.64 [ 667.040829][T13418] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 667.040848][T13418] usb 5-1: Product: syz [ 667.040862][T13418] usb 5-1: Manufacturer: syz [ 667.040876][T13418] usb 5-1: SerialNumber: syz [ 667.101197][T13418] usb 5-1: config 0 descriptor?? [ 667.115777][T13418] dvb-usb: found a 'Technotrend TT Connect S2-3600' in warm state. [ 667.115826][T13418] pctv452e: pctv452e_power_ctrl: 1 [ 667.115826][T13418] [ 667.115869][T13418] pctv452e: pctv452e_power_ctrl: Warning set interface returned: -22 [ 667.115869][T13418] [ 667.115884][T13418] dvb-usb: bulk message failed: -22 (5/0) [ 667.122671][T13418] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 667.165467][T13418] dvbdev: DVB: registering new adapter (Technotrend TT Connect S2-3600) [ 667.165538][T13418] usb 5-1: media controller created [ 667.166254][T13418] dvb-usb: bulk message failed: -22 (8/0) [ 667.166272][T13418] pctv452e: I2C error -22; AA 01 A0 01 14 -> aa 01 31 04 a0 01 14 [ 667.166386][T13418] dvb-usb: MAC address reading failed. [ 667.225618][T13418] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 667.330896][T13418] DVB: Unable to find symbol stb0899_attach() [ 667.330914][T13418] dvb-usb: no frontend was attached by 'Technotrend TT Connect S2-3600' [ 667.437569][T13418] rc_core: IR keymap rc-tt-1500 not found [ 667.437592][T13418] Registered IR keymap rc-empty [ 667.439613][T13418] rc rc0: Technotrend TT Connect S2-3600 as /devices/platform/dummy_hcd.4/usb5/5-1/rc/rc0 [ 667.443028][T13418] input: Technotrend TT Connect S2-3600 as /devices/platform/dummy_hcd.4/usb5/5-1/rc/rc0/input80 [ 667.479492][T13418] dvb-usb: schedule remote query interval to 100 msecs. [ 667.479515][T13418] pctv452e: pctv452e_power_ctrl: 0 [ 667.479515][T13418] [ 667.479526][T13418] dvb-usb: Technotrend TT Connect S2-3600 successfully initialized and connected. [ 667.520699][T13418] usb 5-1: USB disconnect, device number 17 [ 667.596533][T30585] netlink: 16 bytes leftover after parsing attributes in process `syz.3.10291'. [ 667.821975][T13418] dvb-usb: Technotrend TT Connect S2-3600 successfully deinitialized and disconnected. [ 668.341372][T30632] netlink: 8 bytes leftover after parsing attributes in process `syz.4.10309'. [ 668.356406][T30636] netlink: 20 bytes leftover after parsing attributes in process `syz.1.10312'. [ 669.439231][T30674] sp0: Synchronizing with TNC [ 669.467111][T30680] sp0: Found TNC [ 669.769272][T30701] ptrace attach of "./syz-executor exec"[5989] was attempted by "\x09   0 "[30701] [ 670.505291][T30737] vlan0: entered promiscuous mode [ 670.709169][T30750] netlink: 296 bytes leftover after parsing attributes in process `syz.4.10361'. [ 670.956696][T30767] IPVS: sync thread started: state = BACKUP, mcast_ifn = vcan0, syncid = 0, id = 0 [ 671.036041][T30761] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 671.128695][T30774] netlink: 'syz.2.10367': attribute type 1 has an invalid length. [ 671.128717][T30774] netlink: 184 bytes leftover after parsing attributes in process `syz.2.10367'. [ 671.178699][ T37] audit: type=1326 audit(2000000194.254:317): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=30776 comm="syz.3.10369" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3029aceec9 code=0x7ffc0000 [ 671.179695][ T37] audit: type=1326 audit(2000000194.254:318): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=30776 comm="syz.3.10369" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3029aceec9 code=0x7ffc0000 [ 671.532473][T30798] netlink: 24 bytes leftover after parsing attributes in process `syz.4.10378'. [ 671.698261][T30805] usb usb8: usbfs: process 30805 (syz.3.10381) did not claim interface 0 before use [ 671.699739][T30805] usb usb8: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 672.143104][ T44] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 672.247823][ T5784] usb 4-1: new full-speed USB device number 18 using dummy_hcd [ 672.295735][ T44] usb 3-1: Using ep0 maxpacket: 32 [ 672.298010][ T44] usb 3-1: config 0 has an invalid interface number: 132 but max is 0 [ 672.298035][ T44] usb 3-1: config 0 has no interface number 0 [ 672.298082][ T44] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 672.302449][ T44] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 672.302476][ T44] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 672.302496][ T44] usb 3-1: Product: syz [ 672.302510][ T44] usb 3-1: Manufacturer: syz [ 672.302525][ T44] usb 3-1: SerialNumber: syz [ 672.383754][ T44] usb 3-1: config 0 descriptor?? [ 672.406094][ T44] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 672.406138][ T44] em28xx 3-1:0.132: Video interface 132 found: [ 672.450826][ T5784] usb 4-1: config 0 interface 0 altsetting 7 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 672.450919][ T5784] usb 4-1: config 0 interface 0 has no altsetting 0 [ 672.450954][ T5784] usb 4-1: New USB device found, idVendor=172f, idProduct=0500, bcdDevice= 0.00 [ 672.450976][ T5784] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 672.511617][ T5784] usb 4-1: config 0 descriptor?? [ 672.526961][T30827] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 672.732484][T30870] siw: device registration error -23 [ 672.799024][T30876] netlink: 28 bytes leftover after parsing attributes in process `syz.0.10407'. [ 672.799047][T30876] netlink: 32 bytes leftover after parsing attributes in process `syz.0.10407'. [ 672.803281][ T44] em28xx 3-1:0.132: chip ID is em2800 [ 672.999553][ T5784] waltop 0003:172F:0500.0022: collection stack underflow [ 672.999588][ T5784] waltop 0003:172F:0500.0022: item 0 2 0 12 parsing failed [ 673.020942][ T5784] waltop 0003:172F:0500.0022: probe with driver waltop failed with error -22 [ 673.141938][ T9] usb 4-1: USB disconnect, device number 18 [ 673.179641][ T44] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 673.179682][ T44] em28xx 3-1:0.132: board has no eeprom [ 673.238584][ T44] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 673.238612][ T44] em28xx 3-1:0.132: analog set to bulk mode. [ 673.247024][ T5784] em28xx 3-1:0.132: Registering V4L2 extension [ 673.295512][ T44] usb 3-1: USB disconnect, device number 2 [ 673.301094][ T44] em28xx 3-1:0.132: Disconnecting em28xx [ 673.561509][T30913] genirq: Flags mismatch irq 4. 00202000 (aio_iiro_16) vs. 00202080 (ttyS0) [ 673.818599][ T5784] em28xx 3-1:0.132: Config register raw data: 0xffffffed [ 673.818623][ T5784] em28xx 3-1:0.132: AC97 chip type couldn't be determined [ 673.818637][ T5784] em28xx 3-1:0.132: No AC97 audio processor [ 673.956031][ T5784] usb 3-1: Decoder not found [ 673.956053][ T5784] em28xx 3-1:0.132: failed to create media graph [ 673.956114][ T5784] em28xx 3-1:0.132: V4L2 device video103 deregistered [ 674.071368][ T5784] em28xx 3-1:0.132: Remote control support is not available for this card. [ 674.074010][ T44] em28xx 3-1:0.132: Closing input extension [ 674.297421][T30948] netlink: 4 bytes leftover after parsing attributes in process `syz.3.10427'. [ 674.336757][ T44] em28xx 3-1:0.132: Freeing device [ 674.577767][T30964] overlayfs: missing 'workdir' [ 674.578340][T30966] netlink: 'syz.4.10434': attribute type 8 has an invalid length. [ 674.943944][T30989] netlink: 16 bytes leftover after parsing attributes in process `syz.2.10443'. [ 675.385926][T31021] tipc: Enabling of bearer rejected, failed to enable media [ 675.545461][ T6179] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 675.724548][ T6179] usb 3-1: Using ep0 maxpacket: 8 [ 675.732478][ T6179] usb 3-1: unable to get BOS descriptor or descriptor too short [ 675.748660][ T6179] usb 3-1: config 4 interface 0 has no altsetting 0 [ 675.763077][ T6179] usb 3-1: string descriptor 0 read error: -22 [ 675.763334][ T6179] usb 3-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 675.763358][ T6179] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 675.813423][ T6179] usb 3-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 675.828521][ T6179] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 675.828933][ T6179] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 675.828984][ T6179] usb 3-1: media controller created [ 675.886464][ T6179] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 675.927216][T31041] netlink: 4 bytes leftover after parsing attributes in process `syz.1.10465'. [ 675.989559][T31041] 8021q: adding VLAN 0 to HW filter on device ipvlan2 [ 676.000706][T31041] team0: Device ipvlan2 is already an upper device of the team interface [ 676.004154][ T6179] zl10353_read_register: readreg error (reg=127, ret==0) [ 676.092299][ T6179] usb 3-1: USB disconnect, device number 3 [ 676.280726][T31055] macsec1: entered promiscuous mode [ 676.280746][T31055] team0: entered promiscuous mode [ 676.280759][T31055] team_slave_0: entered promiscuous mode [ 676.280955][T31055] team_slave_1: entered promiscuous mode [ 676.281331][T31055] macsec1: entered allmulticast mode [ 676.281342][T31055] team0: entered allmulticast mode [ 676.281353][T31055] team_slave_0: entered allmulticast mode [ 676.281367][T31055] team_slave_1: entered allmulticast mode [ 676.694677][T31074] netlink: 'syz.1.10472': attribute type 6 has an invalid length. [ 677.024085][T31084] netlink: 8 bytes leftover after parsing attributes in process `syz.1.10475'. [ 677.104350][T31084] bond3: option mode: invalid value (110) [ 677.138209][T31084] bond3 (unregistering): Released all slaves [ 677.953536][ T5785] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 678.102936][ T5785] usb 2-1: Using ep0 maxpacket: 16 [ 678.105064][ T5785] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 678.105094][ T5785] usb 2-1: config 0 interface 0 has no altsetting 0 [ 678.108834][ T5785] usb 2-1: New USB device found, idVendor=15c2, idProduct=0041, bcdDevice=1f.20 [ 678.108860][ T5785] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 678.108880][ T5785] usb 2-1: Product: syz [ 678.108893][ T5785] usb 2-1: Manufacturer: syz [ 678.108907][ T5785] usb 2-1: SerialNumber: syz [ 678.122115][ T5785] usb 2-1: config 0 descriptor?? [ 678.400374][ T37] kauditd_printk_skb: 6 callbacks suppressed [ 678.400391][ T37] audit: type=1326 audit(2000000201.834:325): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31196 comm="syz.4.10496" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c1d4eec9 code=0x7ffc0000 [ 678.400648][ T37] audit: type=1326 audit(2000000201.834:326): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31196 comm="syz.4.10496" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c1d4eec9 code=0x7ffc0000 [ 678.400911][ T37] audit: type=1326 audit(2000000201.845:327): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31196 comm="syz.4.10496" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c1d4eec9 code=0x7ffc0000 [ 678.473395][ T37] audit: type=1326 audit(2000000201.908:328): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31196 comm="syz.4.10496" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c1d4eec9 code=0x7ffc0000 [ 678.475417][ T37] audit: type=1326 audit(2000000201.908:329): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31196 comm="syz.4.10496" exe="/root/syz-executor" sig=0 arch=c000003e syscall=115 compat=0 ip=0x7f57c1d4eec9 code=0x7ffc0000 [ 678.475461][ T37] audit: type=1326 audit(2000000201.908:330): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31196 comm="syz.4.10496" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c1d4eec9 code=0x7ffc0000 [ 678.476184][ T37] audit: type=1326 audit(2000000201.908:332): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31196 comm="syz.4.10496" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c1d4eec9 code=0x7ffc0000 [ 678.476226][ T37] audit: type=1326 audit(2000000201.908:333): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31196 comm="syz.4.10496" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f57c1d4eec9 code=0x7ffc0000 [ 678.476262][ T37] audit: type=1326 audit(2000000201.908:334): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31196 comm="syz.4.10496" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f57c1d4eec9 code=0x7ffc0000 [ 678.476508][ T37] audit: type=1326 audit(2000000201.908:331): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31196 comm="syz.4.10496" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c1d4eec9 code=0x7ffc0000 [ 678.566346][ T5785] input: iMON Panel, Knob and Mouse(15c2:0041) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input82 [ 678.724501][ C1] imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71) [ 678.799747][ T5785] imon:send_packet: packet tx failed (-71) [ 678.810558][ T5785] imon 2-1:0.0: panel buttons/knobs setup failed [ 678.908897][T31210] bond_slave_0: entered promiscuous mode [ 678.909001][T31210] bond_slave_1: entered promiscuous mode [ 678.914481][T31210] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 678.927327][ T5785] rc_core: IR keymap rc-imon-pad not found [ 678.927345][ T5785] Registered IR keymap rc-empty [ 678.927445][ T5785] imon 2-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 678.927462][ T5785] imon 2-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 678.929570][ T5785] imon:send_packet: packet tx failed (-71) [ 678.943804][ T5785] imon 2-1:0.0: remote input dev register failed [ 678.943964][ T5785] imon 2-1:0.0: imon_init_intf0: rc device setup failed [ 679.055964][T31210] bond_slave_0: left promiscuous mode [ 679.056044][T31210] bond_slave_1: left promiscuous mode [ 679.185149][ T5785] imon 2-1:0.0: unable to initialize intf0, err 0 [ 679.185171][ T5785] imon:imon_probe: failed to initialize context! [ 679.185184][ T5785] imon 2-1:0.0: unable to register, err -19 [ 679.193725][ T5785] usb 2-1: USB disconnect, device number 4 [ 679.820958][ T5785] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 679.965602][ T5785] usb 5-1: Using ep0 maxpacket: 32 [ 679.969402][ T5785] usb 5-1: too many endpoints for config 0 interface 0 altsetting 11: 129, using maximum allowed: 30 [ 679.969449][ T5785] usb 5-1: config 0 interface 0 altsetting 11 has 1 endpoint descriptor, different from the interface descriptor's value: 129 [ 679.969476][ T5785] usb 5-1: config 0 interface 0 has no altsetting 0 [ 679.969509][ T5785] usb 5-1: New USB device found, idVendor=07c0, idProduct=1125, bcdDevice= 0.00 [ 679.969532][ T5785] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 679.991123][ T5785] usb 5-1: config 0 descriptor?? [ 680.415249][ T5785] vrc2 0003:07C0:1125.0023: fixing up VRC-2 report descriptor [ 680.446833][ T5785] input: HID 07c0:1125 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:07C0:1125.0023/input/input84 [ 680.671370][ T5785] vrc2 0003:07C0:1125.0023: input,hidraw0: USB HID v0.04 Joystick [HID 07c0:1125] on usb-dummy_hcd.4-1/input0 [ 680.688934][ T5785] usb 5-1: USB disconnect, device number 18 [ 680.734270][ T5784] usb 3-1: new full-speed USB device number 4 using dummy_hcd [ 680.808522][T31288] fido_id[31288]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/5-1/report_descriptor': No such file or directory [ 680.919123][ T5784] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x6 has invalid maxpacket 1023, setting to 64 [ 680.919156][ T5784] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 680.919180][ T5784] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid maxpacket 121, setting to 64 [ 680.932147][ T5784] usb 3-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 680.932176][ T5784] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 680.932195][ T5784] usb 3-1: Product: syz [ 680.932209][ T5784] usb 3-1: Manufacturer: syz [ 680.932221][ T5784] usb 3-1: SerialNumber: syz [ 680.960075][ T5784] usb 3-1: config 0 descriptor?? [ 680.968821][T31266] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 680.971031][T31266] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 680.997077][ T5784] usb 3-1: ucan: probing device on interface #0 [ 681.420104][ T6179] IPVS: starting estimator thread 0... [ 681.525936][T31316] IPVS: using max 7 ests per chain, 16800 per kthread [ 681.586645][ T5784] ucan 3-1:0.0: probe with driver ucan failed with error -71 [ 681.624115][ T5784] usb 3-1: USB disconnect, device number 4 [ 682.011754][T31343] mkiss: ax0: crc mode is auto. [ 682.081697][T31354] ntfs3(nullb0): Primary boot signature is not NTFS. [ 682.081863][T31354] ntfs3(nullb0): try to read out of volume at offset 0x3e7ffffe00 [ 682.280456][T31362] netlink: 'syz.4.10540': attribute type 16 has an invalid length. [ 682.641034][ T10] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 682.779984][T31388] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.10547'. [ 682.792262][ T10] usb 5-1: Using ep0 maxpacket: 32 [ 682.801379][ T10] usb 5-1: New USB device found, idVendor=050d, idProduct=3201, bcdDevice= 0.00 [ 682.801409][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 682.832719][ T10] usb 5-1: config 0 descriptor?? [ 682.963539][ T6179] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 683.110530][T31396] netlink: 160 bytes leftover after parsing attributes in process `syz.2.10551'. [ 683.135000][ T6179] usb 2-1: Using ep0 maxpacket: 32 [ 683.142996][ T6179] usb 2-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 683.143087][ T6179] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 683.143109][ T6179] usb 2-1: Product: syz [ 683.143123][ T6179] usb 2-1: Manufacturer: syz [ 683.143137][ T6179] usb 2-1: SerialNumber: syz [ 683.189883][ T6179] usb 2-1: config 0 descriptor?? [ 683.203697][ T6179] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 683.236257][ T10] belkin 0003:050D:3201.0024: unknown main item tag 0x0 [ 683.236303][ T10] belkin 0003:050D:3201.0024: unknown main item tag 0x0 [ 683.236556][ T10] belkin 0003:050D:3201.0024: unknown main item tag 0x0 [ 683.236583][ T10] belkin 0003:050D:3201.0024: unknown main item tag 0x0 [ 683.236609][ T10] belkin 0003:050D:3201.0024: unknown main item tag 0x0 [ 683.236634][ T10] belkin 0003:050D:3201.0024: unknown main item tag 0x0 [ 683.359983][ T10] belkin 0003:050D:3201.0024: hiddev0,hidraw0: USB HID vb4.34 Device [HID 050d:3201] on usb-dummy_hcd.4-1/input0 [ 683.459130][T13418] usb 5-1: USB disconnect, device number 19 [ 683.513004][T31409] fido_id[31409]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/5-1/report_descriptor': No such file or directory [ 683.793382][ T6179] gspca_ov534_9: reg_w failed -71 [ 684.068785][ T6179] gspca_ov534_9: Unknown sensor 0000 [ 684.068884][ T6179] ov534_9 2-1:0.0: probe with driver ov534_9 failed with error -22 [ 684.080383][ T6179] usb 2-1: USB disconnect, device number 5 [ 684.208588][T31445] netlink: 40 bytes leftover after parsing attributes in process `syz.4.10560'. [ 685.259042][T31495] netlink: 'syz.0.10581': attribute type 6 has an invalid length. [ 685.260899][T31495] netlink: 'syz.0.10581': attribute type 6 has an invalid length. [ 685.404976][T31497] bond4: option packets_per_slave: invalid value (18446744073709551612) [ 685.405003][T31497] bond4: option packets_per_slave: allowed values 0 - 65535 [ 685.440409][T13418] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 685.452276][T31497] bond4 (unregistering): Released all slaves [ 685.590382][T13418] usb 3-1: config index 0 descriptor too short (expected 23569, got 27) [ 685.590443][T13418] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 685.592214][T13418] usb 3-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 685.592240][T13418] usb 3-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 685.592260][T13418] usb 3-1: Manufacturer: syz [ 685.612799][T13418] usb 3-1: config 0 descriptor?? [ 685.652160][ T37] kauditd_printk_skb: 1 callbacks suppressed [ 685.652176][ T37] audit: type=1326 audit(2000000209.435:336): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31569 comm="syz.1.10586" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3531ffeec9 code=0x7ffc0000 [ 685.652430][ T37] audit: type=1326 audit(2000000209.435:337): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31569 comm="syz.1.10586" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3531ffeec9 code=0x7ffc0000 [ 685.652893][ T37] audit: type=1326 audit(2000000209.435:338): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31569 comm="syz.1.10586" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f3531ffeec9 code=0x7ffc0000 [ 685.653122][T31571] netlink: 8 bytes leftover after parsing attributes in process `syz.1.10586'. [ 685.745546][ T37] audit: type=1326 audit(2000000209.435:339): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31569 comm="syz.1.10586" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3531ffeec9 code=0x7ffc0000 [ 685.888069][T13418] rc_core: IR keymap rc-hauppauge not found [ 685.888089][T13418] Registered IR keymap rc-empty [ 685.889965][T13418] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 685.893275][T13418] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input85 [ 685.976615][T31584] netlink: 96 bytes leftover after parsing attributes in process `syz.4.10591'. [ 686.091957][T31586] netlink: 40 bytes leftover after parsing attributes in process `syz.1.10588'. [ 686.348110][ T5785] usb 3-1: USB disconnect, device number 5 [ 686.615858][T31620] gretap1: entered allmulticast mode [ 686.644316][T31620] team0: Port device gretap1 added [ 686.807115][T31624] netlink: 24 bytes leftover after parsing attributes in process `syz.1.10601'. [ 687.116668][ T6179] usb 5-1: new full-speed USB device number 20 using dummy_hcd [ 687.183353][ T10] usb 2-1: new full-speed USB device number 6 using dummy_hcd [ 687.291772][ T6179] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 687.291815][ T6179] usb 5-1: New USB device found, idVendor=05ac, idProduct=027b, bcdDevice= 0.00 [ 687.291839][ T6179] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 687.301109][ T6179] usb 5-1: config 0 descriptor?? [ 687.348415][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 687.348513][ T10] usb 2-1: New USB device found, idVendor=056a, idProduct=00c6, bcdDevice= 0.00 [ 687.348536][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 687.373331][ T10] usb 2-1: config 0 descriptor?? [ 687.498783][T13418] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 687.641148][T13418] usb 3-1: Using ep0 maxpacket: 32 [ 687.643480][T13418] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 687.643511][T13418] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 687.643548][T13418] usb 3-1: New USB device found, idVendor=04b4, idProduct=bca1, bcdDevice= 0.00 [ 687.643571][T13418] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 687.648795][T13418] usb 3-1: config 0 descriptor?? [ 687.744110][ T6179] apple 0003:05AC:027B.0025: hidraw0: USB HID v0.00 Device [HID 05ac:027b] on usb-dummy_hcd.4-1/input0 [ 687.910617][ T5785] usb 5-1: USB disconnect, device number 20 [ 688.006883][ T10] usb 2-1: USB disconnect, device number 6 [ 688.093101][T13418] cypress 0003:04B4:BCA1.0027: unknown main item tag 0x7 [ 688.115839][T13418] cypress 0003:04B4:BCA1.0027: hidraw0: USB HID v0.00 Device [HID 04b4:bca1] on usb-dummy_hcd.2-1/input0 [ 688.259016][ T6179] usb 3-1: USB disconnect, device number 6 [ 688.717385][ T5785] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 688.865035][ T5785] usb 5-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 688.865064][ T5785] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 688.865084][ T5785] usb 5-1: Product: syz [ 688.865098][ T5785] usb 5-1: Manufacturer: syz [ 688.865111][ T5785] usb 5-1: SerialNumber: syz [ 689.309549][ T5785] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPIPE [ 689.309757][ T5785] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 689.350896][ T5785] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 689.401680][ T5785] lan78xx 5-1:1.0: probe with driver lan78xx failed with error -32 [ 689.436531][ T5785] usb 5-1: USB disconnect, device number 21 [ 690.098747][T31761] netlink: 'syz.1.10625': attribute type 30 has an invalid length. [ 690.565250][T31776] netlink: 28 bytes leftover after parsing attributes in process `syz.1.10633'. [ 691.052971][ T6179] usb 2-1: new full-speed USB device number 7 using dummy_hcd [ 691.136930][ C0] vkms_vblank_simulate: vblank timer overrun [ 691.241580][ T6179] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 691.241614][ T6179] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 691.241652][ T6179] usb 2-1: New USB device found, idVendor=1e7d, idProduct=319c, bcdDevice= 0.00 [ 691.241674][ T6179] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 691.302392][ C0] vkms_vblank_simulate: vblank timer overrun [ 691.324507][ T6179] usb 2-1: config 0 descriptor?? [ 691.326583][ T5988] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 691.385511][ T5988] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 691.393676][ T5988] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 691.400275][ T5988] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 691.402678][ T5988] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 691.595198][ T5987] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 691.610008][ T5987] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 691.611826][ T5987] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 691.645773][ T5987] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 691.665635][ T5987] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 691.780379][ T6179] isku 0003:1E7D:319C.0028: unknown main item tag 0x0 [ 691.780415][ T6179] isku 0003:1E7D:319C.0028: unknown main item tag 0x0 [ 691.780437][ T6179] isku 0003:1E7D:319C.0028: unknown main item tag 0x0 [ 691.780463][ T6179] isku 0003:1E7D:319C.0028: unknown main item tag 0x0 [ 691.780489][ T6179] isku 0003:1E7D:319C.0028: unknown main item tag 0x0 [ 691.780515][ T6179] isku 0003:1E7D:319C.0028: unknown main item tag 0x0 [ 691.780542][ T6179] isku 0003:1E7D:319C.0028: unknown main item tag 0x0 [ 691.799309][ T6179] isku 0003:1E7D:319C.0028: hidraw0: USB HID v0.00 Device [HID 1e7d:319c] on usb-dummy_hcd.1-1/input0 [ 691.976560][ T6179] isku 0003:1E7D:319C.0028: couldn't init struct isku_device [ 691.976617][ T6179] isku 0003:1E7D:319C.0028: couldn't install keyboard [ 692.011110][ T6179] isku 0003:1E7D:319C.0028: probe with driver isku failed with error -71 [ 692.083517][ T6179] usb 2-1: USB disconnect, device number 7 [ 692.126663][T31803] wg1 speed is unknown, defaulting to 1000 [ 692.278230][T31874] Invalid ELF header magic: != ELF [ 693.151098][ T37] audit: type=1326 audit(2000000217.308:340): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31929 comm="syz.4.10656" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c1d4eec9 code=0x7ffc0000 [ 693.151146][ T37] audit: type=1326 audit(2000000217.319:341): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31929 comm="syz.4.10656" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c1d4eec9 code=0x7ffc0000 [ 693.154595][ T37] audit: type=1326 audit(2000000217.319:342): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31929 comm="syz.4.10656" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f57c1d4eec9 code=0x7ffc0000 [ 693.198630][ T37] audit: type=1326 audit(2000000217.371:343): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31929 comm="syz.4.10656" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c1d4eec9 code=0x7ffc0000 [ 693.198685][ T37] audit: type=1326 audit(2000000217.371:344): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31929 comm="syz.4.10656" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c1d4eec9 code=0x7ffc0000 [ 693.206302][ T37] audit: type=1326 audit(2000000217.382:345): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31929 comm="syz.4.10656" exe="/root/syz-executor" sig=0 arch=c000003e syscall=196 compat=0 ip=0x7f57c1d4eec9 code=0x7ffc0000 [ 693.206355][ T37] audit: type=1326 audit(2000000217.382:346): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31929 comm="syz.4.10656" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c1d4eec9 code=0x7ffc0000 [ 693.206396][ T37] audit: type=1326 audit(2000000217.382:347): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31929 comm="syz.4.10656" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c1d4eec9 code=0x7ffc0000 [ 693.261348][ T1178] netdevsim netdevsim3 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 693.261383][ T1178] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 693.431877][ T6179] wg1 speed is unknown, defaulting to 1000 [ 693.432040][ T6179] syz0: Port: 1 Link DOWN [ 693.435397][T31924] netlink: 'syz.2.10653': attribute type 6 has an invalid length. [ 693.435415][T31924] netlink: 'syz.2.10653': attribute type 1 has an invalid length. [ 693.435429][T31924] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.10653'. [ 693.719749][ T5987] Bluetooth: hci4: command tx timeout [ 693.780243][ T1178] netdevsim netdevsim3 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 693.780277][ T1178] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 693.870583][ T6179] usb 2-1: new full-speed USB device number 8 using dummy_hcd [ 693.944387][T31977] netlink: 4 bytes leftover after parsing attributes in process `syz.2.10670'. [ 694.048607][ T1178] netdevsim netdevsim3 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 694.048640][ T1178] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 694.061041][ T6179] usb 2-1: config 1 has an invalid descriptor of length 121, skipping remainder of the config [ 694.061067][ T6179] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 694.070649][ T6179] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.00 [ 694.070678][ T6179] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 694.070698][ T6179] usb 2-1: SerialNumber: syz [ 694.139995][ T6179] usb 2-1: 0:2 : does not exist [ 694.334791][ T5784] usb 2-1: USB disconnect, device number 8 [ 694.379295][ T1178] netdevsim netdevsim3 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 694.379330][ T1178] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 694.399939][T32014] Bluetooth: MGMT ver 1.23 [ 694.726733][T31803] chnl_net:caif_netlink_parms(): no params data found [ 695.051920][ T9] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 695.194804][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 695.196728][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 695.196758][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 695.196786][ T9] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2d51, bcdDevice= 0.00 [ 695.196798][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 695.200917][ T9] usb 3-1: config 0 descriptor?? [ 695.427177][T31803] bridge0: port 1(bridge_slave_0) entered blocking state [ 695.427310][T31803] bridge0: port 1(bridge_slave_0) entered disabled state [ 695.427552][T31803] bridge_slave_0: entered allmulticast mode [ 695.430287][T31803] bridge_slave_0: entered promiscuous mode [ 695.476787][T31803] bridge0: port 2(bridge_slave_1) entered blocking state [ 695.477096][T31803] bridge0: port 2(bridge_slave_1) entered disabled state [ 695.481338][T31803] bridge_slave_1: entered allmulticast mode [ 695.521988][T31803] bridge_slave_1: entered promiscuous mode [ 695.671377][ T5987] Bluetooth: hci4: command tx timeout [ 695.688642][ T9] koneplus 0003:1E7D:2D51.0029: unknown main item tag 0x0 [ 695.688678][ T9] koneplus 0003:1E7D:2D51.0029: unknown main item tag 0x6 [ 695.688704][ T9] koneplus 0003:1E7D:2D51.0029: item fetching failed at offset 4/5 [ 695.689502][ T9] koneplus 0003:1E7D:2D51.0029: parse failed [ 695.689570][ T9] koneplus 0003:1E7D:2D51.0029: probe with driver koneplus failed with error -22 [ 695.789748][ T9] usb 3-1: USB disconnect, device number 7 [ 696.412128][ T1178] bridge_slave_1: left allmulticast mode [ 696.412260][ T1178] bridge_slave_1: left promiscuous mode [ 696.436163][ T1178] bridge0: port 2(bridge_slave_1) entered disabled state [ 696.608702][T32245] netlink: 1260 bytes leftover after parsing attributes in process `syz.2.10692'. [ 696.776640][ T1178] bridge_slave_0: left allmulticast mode [ 696.776950][ T1178] bridge0: port 1(bridge_slave_0) entered disabled state [ 697.248141][T32266] netlink: 8 bytes leftover after parsing attributes in process `syz.2.10702'. [ 697.248155][T32266] netlink: 4 bytes leftover after parsing attributes in process `syz.2.10702'. [ 697.248171][T32266] netlink: 'syz.2.10702': attribute type 11 has an invalid length. [ 697.302486][ C1] vkms_vblank_simulate: vblank timer overrun [ 697.365814][ C1] vkms_vblank_simulate: vblank timer overrun [ 697.508902][ C1] vkms_vblank_simulate: vblank timer overrun [ 697.652247][ T5987] Bluetooth: hci4: command tx timeout [ 697.748191][ C1] vkms_vblank_simulate: vblank timer overrun [ 697.877270][ C1] vkms_vblank_simulate: vblank timer overrun [ 698.410702][ C1] vkms_vblank_simulate: vblank timer overrun [ 698.744786][ C1] vkms_vblank_simulate: vblank timer overrun [ 699.066641][ C1] vkms_vblank_simulate: vblank timer overrun [ 699.256950][ C1] vkms_vblank_simulate: vblank timer overrun [ 699.305561][ C1] vkms_vblank_simulate: vblank timer overrun [ 699.415621][ T1178] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 699.493948][ T1178] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 699.567400][ T1178] bond0 (unregistering): (slave batadv0): Releasing backup interface [ 699.609620][ T1178] bond0 (unregistering): Released all slaves [ 699.626776][ T1178] bond1 (unregistering): Released all slaves [ 699.642959][ T5987] Bluetooth: hci4: command tx timeout [ 699.644966][ T1178] bond2 (unregistering): Released all slaves [ 699.670171][ T1178] bond3 (unregistering): Released all slaves [ 699.685916][ T1178] bond4 (unregistering): Released all slaves [ 699.703262][ T1178] bond5 (unregistering): Released all slaves [ 699.861012][T31803] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 699.976978][ T1178] 8: left promiscuous mode [ 700.136984][T31803] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 700.274303][ T1178] tipc: Left network mode [ 700.388484][ T5784] IPVS: starting estimator thread 0... [ 700.390838][T32309] IPVS: ip_vs_edit_dest(): server weight less than zero [ 700.497569][T32314] IPVS: using max 7 ests per chain, 16800 per kthread [ 700.698506][T31803] team0: Port device team_slave_0 added [ 700.724141][T31803] team0: Port device team_slave_1 added [ 700.744469][T32337] sg_write: data in/out 134217696/14 bytes for SCSI command 0x0-- guessing data in; [ 700.744469][T32337] program syz.0.10719 not setting count and/or reply_len properly [ 701.125814][ T5785] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 701.200615][T32350] netlink: 'syz.2.10724': attribute type 1 has an invalid length. [ 701.200638][T32350] netlink: 'syz.2.10724': attribute type 2 has an invalid length. [ 701.272062][ T5785] usb 5-1: Using ep0 maxpacket: 32 [ 701.274464][ T5785] usb 5-1: config 0 has an invalid interface number: 151 but max is 0 [ 701.274489][ T5785] usb 5-1: config 0 has no interface number 0 [ 701.274522][ T5785] usb 5-1: config 0 interface 151 has no altsetting 0 [ 701.275458][T32393] netlink: 8 bytes leftover after parsing attributes in process `syz.2.10731'. [ 701.277153][ T5785] usb 5-1: New USB device found, idVendor=2770, idProduct=9051, bcdDevice=d9.3e [ 701.277179][ T5785] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 701.277198][ T5785] usb 5-1: Product: syz [ 701.277212][ T5785] usb 5-1: Manufacturer: syz [ 701.277225][ T5785] usb 5-1: SerialNumber: syz [ 701.281243][ T5785] usb 5-1: config 0 descriptor?? [ 701.347211][ T5785] gspca_main: sq905c-2.14.0 probing 2770:9051 [ 701.726158][T32393] ip6gretap0: entered promiscuous mode [ 701.769870][T32393] ip6gretap0: left promiscuous mode [ 701.929735][T31803] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 701.929752][T31803] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 701.929779][T31803] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 701.942006][ T5785] gspca_sq905c: sq905c_command: usb_control_msg failed (-71) [ 701.942098][ T5785] sq905c 5-1:0.151: probe with driver sq905c failed with error -71 [ 701.963722][ T5785] usb 5-1: USB disconnect, device number 22 [ 702.039582][T32415] smc: net device bond0 applied user defined pnetid SYZ0 [ 702.095193][T31803] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 702.095213][T31803] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 702.095241][T31803] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 702.359906][T32406] wg1 speed is unknown, defaulting to 1000 [ 702.388824][T32440] ip6tnl3: entered allmulticast mode [ 702.426252][ T10] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 702.560236][T32454] netlink: 40 bytes leftover after parsing attributes in process `syz.2.10742'. [ 702.560259][T32454] tipc: Invalid UDP bearer configuration [ 702.560299][T32454] tipc: Enabling of bearer rejected, failed to enable media [ 702.610758][ T10] usb 2-1: config 220 has an invalid interface number: 76 but max is 2 [ 702.610784][ T10] usb 2-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 702.610803][ T10] usb 2-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 702.610821][ T10] usb 2-1: config 220 has no interface number 2 [ 702.610896][ T10] usb 2-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 702.610921][ T10] usb 2-1: config 220 interface 0 has no altsetting 0 [ 702.610939][ T10] usb 2-1: config 220 interface 76 has no altsetting 0 [ 702.610961][ T10] usb 2-1: config 220 interface 1 has no altsetting 0 [ 702.623623][ T10] usb 2-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 702.623652][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 702.623672][ T10] usb 2-1: Product: syz [ 702.623685][ T10] usb 2-1: Manufacturer: syz [ 702.623699][ T10] usb 2-1: SerialNumber: syz [ 702.819792][T31803] hsr_slave_0: entered promiscuous mode [ 702.821716][T31803] hsr_slave_1: entered promiscuous mode [ 702.824538][T31803] debugfs: 'hsr0' already exists in 'hsr' [ 702.824563][T31803] Cannot create hsr debugfs directory [ 702.873592][ T10] uvcvideo 2-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 702.873626][ T10] uvcvideo 2-1:220.0: No valid video chain found. [ 702.873686][ T10] usb 2-1: selecting invalid altsetting 0 [ 702.912616][ T10] usb 2-1: selecting invalid altsetting 0 [ 702.912656][ T10] usbtest 2-1:220.1: probe with driver usbtest failed with error -22 [ 702.984998][ T10] usb 2-1: USB disconnect, device number 9 [ 703.353514][T32516] rdma_op ffff888038693a70 conn xmit_rdma 0000000000000000 [ 703.610366][T32541] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'syz0' [ 703.673042][T32548] netlink: 'syz.4.10755': attribute type 2 has an invalid length. [ 703.860151][ T37] audit: type=1326 audit(2000000228.562:348): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=32555 comm="syz.4.10757" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f57c1d4eec9 code=0x0 [ 704.283116][ T5785] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 704.434302][ T5785] usb 2-1: Using ep0 maxpacket: 8 [ 704.436818][ T5785] usb 2-1: config index 0 descriptor too short (expected 30, got 18) [ 704.440471][ T5785] usb 2-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 704.440498][ T5785] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 704.440523][ T5785] usb 2-1: Product: syz [ 704.440537][ T5785] usb 2-1: Manufacturer: syz [ 704.440552][ T5785] usb 2-1: SerialNumber: syz [ 704.492271][ T5785] usb 2-1: config 0 descriptor?? [ 704.498385][ T5785] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 704.498435][ T5785] usb 2-1: setting power ON [ 704.498454][ T5785] dvb-usb: bulk message failed: -22 (2/0) [ 704.530416][ T5785] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 704.531720][ T5785] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 704.531785][ T5785] usb 2-1: media controller created [ 704.590715][ T5785] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 704.621374][ T5785] usb 2-1: selecting invalid altsetting 6 [ 704.621396][ T5785] usb 2-1: digital interface selection failed (-22) [ 704.621410][ T5785] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 704.622633][ T5785] usb 2-1: setting power OFF [ 704.622653][ T5785] dvb-usb: bulk message failed: -22 (2/0) [ 704.622668][ T5785] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 704.622679][ T5785] (NULL device *): no alternate interface [ 704.665348][ T1178] hsr_slave_0: left promiscuous mode [ 704.715799][ T1178] hsr_slave_1: left promiscuous mode [ 704.716943][ T1178] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 704.717157][ T1178] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 704.718574][ T5785] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 704.771329][ T5785] usb 2-1: USB disconnect, device number 10 [ 704.809556][ T1178] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 704.809586][ T1178] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 705.010649][ T1178] veth1_macvtap: left promiscuous mode [ 705.010955][ T1178] veth0_macvtap: left promiscuous mode [ 705.013049][ T1178] veth1_vlan: left promiscuous mode [ 705.013341][ T1178] veth0_vlan: left promiscuous mode [ 705.145871][T32606] vimc link validate: Scaler:src:16x16 (0x33424752, 1, 2, 0, 0) RGB/YUV Capture:snk:4096x2160 (0x47425247, 10, 0, 0, 0) [ 705.400967][T32623] netlink: 16 bytes leftover after parsing attributes in process `syz.1.10766'. [ 705.740009][T32629] netlink: 8 bytes leftover after parsing attributes in process `syz.2.10769'. [ 705.740030][T32629] netlink: 4 bytes leftover after parsing attributes in process `syz.2.10769'. [ 705.740054][T32629] netlink: 'syz.2.10769': attribute type 12 has an invalid length. [ 705.740068][T32629] netlink: 'syz.2.10769': attribute type 11 has an invalid length. [ 707.635747][ T1178] team0 (unregistering): Port device team_slave_1 removed [ 707.912659][ T1178] team0 (unregistering): Port device team_slave_0 removed [ 710.788309][T32677] netlink: 'syz.2.10776': attribute type 1 has an invalid length. [ 711.387900][T31803] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 711.462435][T31803] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 711.562931][T31803] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 711.660367][T31803] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 712.216487][T32749] sch_fq: defrate 4294967295 ignored. [ 712.461240][T31803] 8021q: adding VLAN 0 to HW filter on device bond0 [ 712.551957][T31803] 8021q: adding VLAN 0 to HW filter on device team0 [ 712.572165][T32760] usb usb7: selecting invalid altsetting 7 [ 712.623921][ T6814] bridge0: port 1(bridge_slave_0) entered blocking state [ 712.624126][ T6814] bridge0: port 1(bridge_slave_0) entered forwarding state [ 712.658330][ T4844] bridge0: port 2(bridge_slave_1) entered blocking state [ 712.665258][ T4844] bridge0: port 2(bridge_slave_1) entered forwarding state [ 713.195660][ T322] ALSA: seq fatal error: cannot create timer (-22) [ 713.499954][T31803] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 714.192282][ T9] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 714.288166][T31803] veth0_vlan: entered promiscuous mode [ 714.332477][T31803] veth1_vlan: entered promiscuous mode [ 714.350768][ T9] usb 5-1: Using ep0 maxpacket: 32 [ 714.354049][ T9] usb 5-1: unable to get BOS descriptor or descriptor too short [ 714.357513][ T9] usb 5-1: config 255 has an invalid interface number: 81 but max is 0 [ 714.357538][ T9] usb 5-1: config 255 has an invalid descriptor of length 0, skipping remainder of the config [ 714.357556][ T9] usb 5-1: config 255 has no interface number 0 [ 714.357603][ T9] usb 5-1: config 255 interface 81 altsetting 3 has an endpoint descriptor with address 0x93, changing to 0x83 [ 714.357628][ T9] usb 5-1: config 255 interface 81 altsetting 3 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 714.357654][ T9] usb 5-1: config 255 interface 81 has no altsetting 0 [ 714.376145][ T9] usb 5-1: string descriptor 0 read error: -22 [ 714.376295][ T9] usb 5-1: New USB device found, idVendor=0dfc, idProduct=0001, bcdDevice=24.ac [ 714.376317][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 714.459629][ T9] input: USB Touchscreen 0dfc:0001 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:255.81/input/input87 [ 714.654679][ T5785] usb 5-1: USB disconnect, device number 23 [ 714.696870][T31803] veth0_macvtap: entered promiscuous mode [ 714.731021][T31803] veth1_macvtap: entered promiscuous mode [ 714.779935][T31803] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 714.820088][T31803] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 714.892438][ T1141] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 714.895759][ T1141] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 714.896032][ T1141] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 714.896069][ T1141] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 715.472986][ T1178] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 715.473007][ T1178] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 715.615009][ T1178] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 715.615031][ T1178] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 715.954590][ T6179] usb 5-1: new full-speed USB device number 24 using dummy_hcd [ 716.105931][ T6179] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 716.105964][ T6179] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 716.106005][ T6179] usb 5-1: New USB device found, idVendor=0403, idProduct=97c1, bcdDevice= 0.00 [ 716.106028][ T6179] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 716.133596][ T6179] usb 5-1: config 0 descriptor?? [ 716.134612][ T446] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 716.596594][ T6179] hid-retrode 0003:0403:97C1.002A: hidraw0: USB HID v1.01 Device [HID 0403:97c1] on usb-dummy_hcd.4-1/input0 [ 716.618028][ T490] CUSE: unknown device info "KJ H+ۤ2LhnL1`Ccn80(3նi>fF" [ 716.618047][ T490] CUSE: zero length info key specified [ 716.797173][ T10] usb 5-1: USB disconnect, device number 24 [ 716.936617][ T496] fido_id[496]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 717.095660][ T530] bridge: RTM_NEWNEIGH with unconfigured vlan 3 on bridge0 [ 717.420232][ T538] tipc: Enabling of bearer rejected, failed to enable media [ 718.403125][ T1319] ieee802154 phy1 wpan1: encryption failed: -22 [ 718.464993][ T10] usb 6-1: new full-speed USB device number 2 using dummy_hcd [ 718.763771][ T10] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 718.763797][ T10] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 718.763852][ T10] usb 6-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 718.763875][ T10] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 718.773892][ T10] usb 6-1: config 0 descriptor?? [ 718.794290][ T10] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 718.794340][ T10] dvb-usb: bulk message failed: -22 (3/0) [ 718.824696][ T10] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 718.826787][ T10] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 718.826841][ T10] usb 6-1: media controller created [ 718.835046][ T10] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 718.923054][ T10] dvb-usb: bulk message failed: -22 (6/0) [ 718.923142][ T10] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 718.957360][ T10] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.5/usb6/6-1/input/input88 [ 718.966164][ T10] dvb-usb: schedule remote query interval to 150 msecs. [ 718.966186][ T10] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 719.018164][ T6046] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 719.043477][ T587] usb 6-1: USB disconnect, device number 2 [ 719.172467][ T587] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 719.180054][ T6046] usb 5-1: Using ep0 maxpacket: 16 [ 719.182500][ T6046] usb 5-1: config 0 interface 0 altsetting 64 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 719.182529][ T6046] usb 5-1: config 0 interface 0 altsetting 64 endpoint 0x81 has invalid wMaxPacketSize 0 [ 719.182552][ T6046] usb 5-1: config 0 interface 0 has no altsetting 0 [ 719.182584][ T6046] usb 5-1: New USB device found, idVendor=0c12, idProduct=0005, bcdDevice= 0.00 [ 719.182605][ T6046] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 719.197627][ T6046] usb 5-1: config 0 descriptor?? [ 719.639928][ T6046] zeroplus 0003:0C12:0005.002B: hidraw0: USB HID v0.07 Device [HID 0c12:0005] on usb-dummy_hcd.4-1/input0 [ 719.639959][ T6046] zeroplus 0003:0C12:0005.002B: no inputs found [ 719.805859][ T5784] usb 5-1: USB disconnect, device number 25 [ 719.841843][ T627] fido_id[627]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/5-1/report_descriptor': No such file or directory [ 720.259176][ T672] netlink: 1272 bytes leftover after parsing attributes in process `syz.1.10899'. [ 720.399915][ T587] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 720.491663][ T681] netlink: 'syz.0.10903': attribute type 29 has an invalid length. [ 720.496556][ T681] netlink: 'syz.0.10903': attribute type 29 has an invalid length. [ 720.590976][ T587] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 720.591006][ T587] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 720.615103][ T587] usb 3-1: config 0 descriptor?? [ 720.635477][ T587] cp210x 3-1:0.0: cp210x converter detected [ 721.207966][ T587] cp210x 3-1:0.0: failed to get vendor val 0x000e size 678: -71 [ 721.208023][ T587] cp210x 3-1:0.0: GPIO initialisation failed: -71 [ 721.216729][ T587] usb 3-1: cp210x converter now attached to ttyUSB0 [ 721.224150][ T587] usb 3-1: USB disconnect, device number 8 [ 721.235794][ T587] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 721.238400][ T587] cp210x 3-1:0.0: device disconnected [ 721.576683][ T752] delete_channel: no stack [ 721.723658][ T5784] usb 2-1: new full-speed USB device number 11 using dummy_hcd [ 721.868741][ T5784] usb 2-1: too many endpoints for config 0 interface 0 altsetting 254: 253, using maximum allowed: 30 [ 721.868794][ T5784] usb 2-1: config 0 interface 0 altsetting 254 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 721.868820][ T5784] usb 2-1: config 0 interface 0 has no altsetting 0 [ 721.868854][ T5784] usb 2-1: New USB device found, idVendor=056a, idProduct=0323, bcdDevice= 0.00 [ 721.868876][ T5784] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 721.916081][ T5784] usb 2-1: config 0 descriptor?? [ 721.946649][ T587] kernel read not supported for file /vcsa1 (pid: 587 comm: kworker/0:2) [ 722.142843][ T37] audit: type=1326 audit(2000000247.752:349): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=737 comm="syz.4.10917" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c1d4eec9 code=0x7fc00000 [ 722.340164][ T5784] wacom 0003:056A:0323.002C: ignoring exceeding usage max [ 722.539481][ T587] usb 2-1: USB disconnect, device number 11 [ 722.780373][ T824] netlink: 116 bytes leftover after parsing attributes in process `syz.4.10939'. [ 722.780395][ T824] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 723.197498][ T855] netlink: 8 bytes leftover after parsing attributes in process `syz.1.10949'. [ 723.291545][ T37] audit: type=1326 audit(2000000248.960:350): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=856 comm="syz.4.10950" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c1d4eec9 code=0x7ffc0000 [ 723.293799][ T37] audit: type=1326 audit(2000000248.960:351): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=856 comm="syz.4.10950" exe="/root/syz-executor" sig=0 arch=c000003e syscall=444 compat=0 ip=0x7f57c1d4eec9 code=0x7ffc0000 [ 723.294306][ T37] audit: type=1326 audit(2000000248.960:352): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=856 comm="syz.4.10950" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c1d4eec9 code=0x7ffc0000 [ 723.294354][ T37] audit: type=1326 audit(2000000248.960:353): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=856 comm="syz.4.10950" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c1d4eec9 code=0x7ffc0000 [ 723.294408][ T37] audit: type=1326 audit(2000000248.960:354): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=856 comm="syz.4.10950" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c1d4eec9 code=0x7ffc0000 [ 723.294730][ T37] audit: type=1326 audit(2000000248.960:355): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=856 comm="syz.4.10950" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c1d4eec9 code=0x7ffc0000 [ 723.444302][ T37] audit: type=1326 audit(2000000249.128:356): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=856 comm="syz.4.10950" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c1d4eec9 code=0x7ffc0000 [ 723.444359][ T37] audit: type=1326 audit(2000000249.128:357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=856 comm="syz.4.10950" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c1d4eec9 code=0x7ffc0000 [ 723.444399][ T37] audit: type=1326 audit(2000000249.128:358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=856 comm="syz.4.10950" exe="/root/syz-executor" sig=0 arch=c000003e syscall=446 compat=0 ip=0x7f57c1d4eec9 code=0x7ffc0000 [ 723.971846][ T5982] usb 3-1: new full-speed USB device number 9 using dummy_hcd [ 724.136132][ T5982] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 724.136179][ T5982] usb 3-1: New USB device found, idVendor=18b1, idProduct=0037, bcdDevice= 0.00 [ 724.136202][ T5982] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 724.149309][ T5982] usb 3-1: config 0 descriptor?? [ 724.253349][ T920] use of bytesused == 0 is deprecated and will be removed in the future, [ 724.253366][ T920] use the actual size instead. [ 724.375778][ T925] F2FS-fs: Conflicting test_dummy_encryption options [ 724.602205][ T5982] petalynx 0003:18B1:0037.002D: unknown main item tag 0x0 [ 724.602243][ T5982] petalynx 0003:18B1:0037.002D: unknown main item tag 0x0 [ 724.602269][ T5982] petalynx 0003:18B1:0037.002D: unknown main item tag 0x0 [ 724.602294][ T5982] petalynx 0003:18B1:0037.002D: unknown main item tag 0x0 [ 724.602320][ T5982] petalynx 0003:18B1:0037.002D: unknown main item tag 0x0 [ 724.657319][ T5982] petalynx 0003:18B1:0037.002D: hidraw0: USB HID v0.00 Device [HID 18b1:0037] on usb-dummy_hcd.2-1/input0 [ 724.819528][ T5982] usb 3-1: USB disconnect, device number 9 [ 725.044656][ T980] sch_tbf: peakrate 7 is lower than or equals to rate 6829859379779001161 ! [ 726.197800][ T1037] netlink: 12 bytes leftover after parsing attributes in process `syz.2.10995'. [ 726.502403][ T1049] team_slave_0: entered promiscuous mode [ 726.502461][ T1049] team_slave_1: entered promiscuous mode [ 726.502509][ T1049] dummy0: entered promiscuous mode [ 726.502724][ T1049] gretap1: entered promiscuous mode [ 726.504838][ T1049] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 726.941729][ T37] kauditd_printk_skb: 14 callbacks suppressed [ 726.941746][ T37] audit: type=1326 audit(2000000252.791:373): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=1072 comm="syz.0.11004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=53 compat=0 ip=0x7f262ffeeec9 code=0x7ffc0000 [ 726.942308][ T37] audit: type=1326 audit(2000000252.791:374): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=1072 comm="syz.0.11004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f262ffeeec9 code=0x7ffc0000 [ 726.947461][ T37] audit: type=1326 audit(2000000252.791:375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=1072 comm="syz.0.11004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f262ffeeec9 code=0x7ffc0000 [ 726.947512][ T37] audit: type=1326 audit(2000000252.791:376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=1072 comm="syz.0.11004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=42 compat=0 ip=0x7f262ffeeec9 code=0x7ffc0000 [ 726.947553][ T37] audit: type=1326 audit(2000000252.791:377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=1072 comm="syz.0.11004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f262ffeeec9 code=0x7ffc0000 [ 726.947985][ T37] audit: type=1326 audit(2000000252.802:378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=1072 comm="syz.0.11004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f262ffeeec9 code=0x7ffc0000 [ 727.218793][ T1085] 9pnet: Limiting 'msize' to 1048576 as this is the maximum supported by transport fd [ 727.219028][ T5982] kernel read not supported for file task/4557/attr/keycreate (pid: 5982 comm: kworker/0:3) [ 727.832794][ T1125] tipc: Started in network mode [ 727.832818][ T1125] tipc: Node identity 2, cluster identity 4711 [ 727.832831][ T1125] tipc: Node number set to 2 [ 727.957534][ T1131] ptrace attach of "./syz-executor exec"[5978] was attempted by ""[1131] [ 728.109738][ T1134] block nbd0: shutting down sockets [ 728.582181][ T5785] usb 6-1: new full-speed USB device number 3 using dummy_hcd [ 728.727552][ T5785] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 728.727599][ T5785] usb 6-1: New USB device found, idVendor=0757, idProduct=0a00, bcdDevice= 0.00 [ 728.727620][ T5785] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 728.766467][ T5785] usb 6-1: config 0 descriptor?? [ 729.066495][ T1193] macsec1: entered promiscuous mode [ 729.066523][ T1193] macsec1: entered allmulticast mode [ 729.169850][ T5785] nti 0003:0757:0A00.002E: unknown main item tag 0x0 [ 729.169886][ T5785] nti 0003:0757:0A00.002E: unknown main item tag 0x0 [ 729.169918][ T5785] nti 0003:0757:0A00.002E: unknown main item tag 0x0 [ 729.169944][ T5785] nti 0003:0757:0A00.002E: unknown main item tag 0x0 [ 729.169969][ T5785] nti 0003:0757:0A00.002E: unknown main item tag 0x0 [ 729.210495][ T5785] nti 0003:0757:0A00.002E: hidraw0: USB HID v0.03 Device [HID 0757:0a00] on usb-dummy_hcd.5-1/input0 [ 729.365235][ T5785] usb 6-1: USB disconnect, device number 3 [ 729.844387][ T1242] netlink: 36 bytes leftover after parsing attributes in process `syz.1.11051'. [ 730.596430][ T1286] netlink: 36 bytes leftover after parsing attributes in process `syz.5.11067'. [ 730.810134][ T1298] usb usb8: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 730.820142][ T1299] netlink: 'syz.1.11072': attribute type 2 has an invalid length. [ 730.863288][ T37] audit: type=1326 audit(2000000256.917:379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=1300 comm="syz.2.11073" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fe249fceec9 code=0x0 [ 731.338239][ T1329] netlink: 'syz.1.11081': attribute type 4 has an invalid length. [ 732.387986][ T37] audit: type=1800 audit(2000000258.460:380): pid=1386 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.5.11101" name="file1" dev="tmpfs" ino=338 res=0 errno=0 [ 733.669089][ T1453] netlink: 12 bytes leftover after parsing attributes in process `syz.2.11121'. [ 734.058604][ T1478] netlink: 32 bytes leftover after parsing attributes in process `syz.4.11133'. [ 734.201527][ T1487] netlink: 'syz.5.11136': attribute type 1 has an invalid length. [ 734.863914][ T1524] netlink: 20 bytes leftover after parsing attributes in process `syz.4.11152'. [ 734.863934][ T1524] tipc: Invalid UDP bearer configuration [ 734.863976][ T1524] tipc: Enabling of bearer rejected, failed to enable media [ 734.983657][ T1531] netlink: 'syz.2.11155': attribute type 4 has an invalid length. [ 735.011434][ T1535] program syz.1.11158 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 735.602839][ T44] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 735.747750][ T44] usb 3-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 735.747781][ T44] usb 3-1: config 0 interface 0 has no altsetting 0 [ 735.752588][ T44] usb 3-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 735.752616][ T44] usb 3-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 735.752637][ T44] usb 3-1: Product: syz [ 735.752651][ T44] usb 3-1: Manufacturer: syz [ 735.752665][ T44] usb 3-1: SerialNumber: syz [ 735.770662][ T44] usb 3-1: config 0 descriptor?? [ 735.790333][ T44] usb 3-1: selecting invalid altsetting 0 [ 736.006965][ T1596] netlink: 12 bytes leftover after parsing attributes in process `syz.5.11176'. [ 736.009904][ T44] usb 3-1: USB disconnect, device number 10 [ 736.423734][ T1630] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 736.423790][ T1630] comedi comedi3: 8255: I/O port conflict (0x3,4) [ 736.423834][ T1630] comedi comedi3: 8255: I/O port conflict (0x4,4) [ 736.423881][ T1630] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 736.423927][ T1630] comedi comedi3: 8255: I/O port conflict (0x3,4) [ 736.423973][ T1630] comedi comedi3: 8255: I/O port conflict (0x12,4) [ 736.424022][ T1630] comedi comedi3: 8255: I/O port conflict (0x11,4) [ 736.424071][ T1630] comedi comedi3: 8255: I/O port conflict (0x81,4) [ 736.424117][ T1630] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffffc,4) [ 736.424176][ T1630] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 736.424223][ T1630] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffffe,4) [ 736.424272][ T1630] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 736.424320][ T1630] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 736.424367][ T1630] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 736.424461][ T1630] comedi comedi3: 8255: I/O port conflict (0x8,4) [ 736.424509][ T1630] comedi comedi3: 8255: I/O port conflict (0x400009,4) [ 736.424559][ T1630] comedi comedi3: 8255: I/O port conflict (0x3,4) [ 736.424612][ T1630] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 736.424743][ T1630] comedi comedi3: 8255: I/O port conflict (0x80,4) [ 736.424833][ T1630] comedi comedi3: 8255: I/O port conflict (0x7,4) [ 736.424882][ T1630] comedi comedi3: 8255: I/O port conflict (0x2000e67,4) [ 736.424934][ T1630] comedi comedi3: 8255: I/O port conflict (0x3c,4) [ 736.424983][ T1630] comedi comedi3: 8255: I/O port conflict (0x8,4) [ 736.425030][ T1630] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffffe,4) [ 736.641867][ T5785] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 736.787876][ T5785] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 736.787909][ T5785] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 736.787947][ T5785] usb 6-1: New USB device found, idVendor=1e7d, idProduct=30d4, bcdDevice= 0.00 [ 736.787970][ T5785] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 736.796855][ T5785] usb 6-1: config 0 descriptor?? [ 737.198182][ T1669] IPVS: sync thread started: state = MASTER, mcast_ifn = vcan0, syncid = 0, id = 0 [ 737.235529][ T5785] hid_parser_main: 2 callbacks suppressed [ 737.235551][ T5785] arvo 0003:1E7D:30D4.002F: unknown main item tag 0x0 [ 737.235584][ T5785] arvo 0003:1E7D:30D4.002F: unknown main item tag 0x0 [ 737.235610][ T5785] arvo 0003:1E7D:30D4.002F: unknown main item tag 0x0 [ 737.235635][ T5785] arvo 0003:1E7D:30D4.002F: unknown main item tag 0x0 [ 737.235660][ T5785] arvo 0003:1E7D:30D4.002F: unknown main item tag 0x0 [ 737.235685][ T5785] arvo 0003:1E7D:30D4.002F: unknown main item tag 0x0 [ 737.235709][ T5785] arvo 0003:1E7D:30D4.002F: unknown main item tag 0x0 [ 737.258315][ T5785] arvo 0003:1E7D:30D4.002F: hidraw0: USB HID v0.00 Device [HID 1e7d:30d4] on usb-dummy_hcd.5-1/input0 [ 737.332786][ T1675] netlink: 40 bytes leftover after parsing attributes in process `syz.1.11201'. [ 737.423180][ T5785] arvo 0003:1E7D:30D4.002F: couldn't init struct arvo_device [ 737.423234][ T5785] arvo 0003:1E7D:30D4.002F: couldn't install keyboard [ 737.430024][ T5785] arvo 0003:1E7D:30D4.002F: probe with driver arvo failed with error -71 [ 737.498931][ T5785] usb 6-1: USB disconnect, device number 4 [ 737.831238][ T1715] sit0: entered promiscuous mode [ 737.831438][ T1715] netlink: 'syz.2.11209': attribute type 1 has an invalid length. [ 737.831455][ T1715] netlink: 1 bytes leftover after parsing attributes in process `syz.2.11209'. [ 738.120096][ T1732] NILFS (nullb0): couldn't find nilfs on the device [ 739.118150][ T1796] netlink: 16 bytes leftover after parsing attributes in process `syz.2.11242'. [ 739.447996][ T1819] tipc: Enabled bearer , priority 10 [ 739.644983][ T44] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 739.795074][ T44] usb 3-1: New USB device found, idVendor=2c42, idProduct=1709, bcdDevice=ca.b7 [ 739.795102][ T44] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 739.795122][ T44] usb 3-1: Product: syz [ 739.795135][ T44] usb 3-1: Manufacturer: syz [ 739.795149][ T44] usb 3-1: SerialNumber: syz [ 739.806014][ T44] usb 3-1: config 0 descriptor?? [ 740.370373][ T1865] netlink: 8 bytes leftover after parsing attributes in process `syz.4.11268'. [ 740.419967][ T44] usb 3-1: f81604_read: reg: 105 failed: -EPROTO [ 740.419994][ T44] f81604 3-1:0.0: Setting termination of CH#1 failed: -EPROTO [ 740.420030][ T44] f81604 3-1:0.0: probe with driver f81604 failed with error -71 [ 740.476089][ T44] usb 3-1: USB disconnect, device number 11 [ 740.511688][ T5784] tipc: Node number set to 2887052100 [ 740.527263][ T5785] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 740.675913][ T5785] usb 2-1: Using ep0 maxpacket: 32 [ 740.681766][ T5785] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 740.681797][ T5785] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 740.681834][ T5785] usb 2-1: New USB device found, idVendor=20bc, idProduct=5500, bcdDevice= 0.00 [ 740.681856][ T5785] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 740.695210][ T5785] usb 2-1: config 0 descriptor?? [ 741.097239][ T1905] netlink: 8 bytes leftover after parsing attributes in process `syz.5.11279'. [ 741.110217][ T5785] betop 0003:20BC:5500.0030: global environment stack underflow [ 741.110237][ T5785] betop 0003:20BC:5500.0030: item 0 4 1 11 parsing failed [ 741.141771][ T5785] betop 0003:20BC:5500.0030: parse failed [ 741.141849][ T5785] betop 0003:20BC:5500.0030: probe with driver betop failed with error -22 [ 741.308881][ T587] usb 2-1: USB disconnect, device number 12 [ 742.049786][ C0] vkms_vblank_simulate: vblank timer overrun [ 742.430475][ T5982] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 742.608256][ T5982] usb 2-1: Using ep0 maxpacket: 16 [ 742.610851][ T5982] usb 2-1: config 0 has an invalid interface number: 48 but max is 0 [ 742.610875][ T5982] usb 2-1: config 0 has no interface number 0 [ 742.610988][ T5982] usb 2-1: config 0 interface 48 has no altsetting 0 [ 742.624109][ T5982] usb 2-1: New USB device found, idVendor=1199, idProduct=b000, bcdDevice=a8.98 [ 742.624138][ T5982] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 742.624157][ T5982] usb 2-1: Product: syz [ 742.624172][ T5982] usb 2-1: Manufacturer: syz [ 742.624186][ T5982] usb 2-1: SerialNumber: syz [ 742.692308][ T5982] usb 2-1: config 0 descriptor?? [ 742.784659][ T587] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 742.889939][ T1974] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 742.890514][ T1974] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 742.897457][ T5982] usb 2-1: USB disconnect, device number 13 [ 742.948902][ T587] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 742.948935][ T587] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 742.948970][ T587] usb 6-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 742.948992][ T587] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 743.004370][ T587] usb 6-1: config 0 descriptor?? [ 743.172774][ T37] audit: type=1326 audit(2000000269.830:381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2021 comm="syz.0.11316" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f262ffeeec9 code=0x7ffc0000 [ 743.174070][ T37] audit: type=1326 audit(2000000269.830:382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2021 comm="syz.0.11316" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f262ffeeec9 code=0x7ffc0000 [ 743.189776][ T37] audit: type=1326 audit(2000000269.840:383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2021 comm="syz.0.11316" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f262ffeeec9 code=0x7ffc0000 [ 743.189834][ T37] audit: type=1326 audit(2000000269.840:384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2021 comm="syz.0.11316" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f262ffeeec9 code=0x7ffc0000 [ 743.189935][ T37] audit: type=1326 audit(2000000269.840:385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2021 comm="syz.0.11316" exe="/root/syz-executor" sig=0 arch=c000003e syscall=138 compat=0 ip=0x7f262ffeeec9 code=0x7ffc0000 [ 743.189978][ T37] audit: type=1326 audit(2000000269.840:386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2021 comm="syz.0.11316" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f262ffeeec9 code=0x7ffc0000 [ 743.438337][ T37] audit: type=1800 audit(2000000270.113:387): pid=2030 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.11320" name="bus" dev="tmpfs" ino=11530 res=0 errno=0 [ 743.441366][ T587] hid-steam 0003:28DE:1142.0031: unknown main item tag 0x0 [ 743.470114][ T587] hid-steam 0003:28DE:1142.0031: : USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.5-1/input0 [ 743.480020][ T37] audit: type=1804 audit(2000000270.155:388): pid=2030 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz.0.11320" name="/newroot/2292/bus" dev="tmpfs" ino=11530 res=1 errno=0 [ 743.570004][ T587] hid-steam 0003:28DE:1142.0031: Steam wireless receiver connected [ 743.573247][ T587] hid-steam 0003:28DE:1142.0031: No HID_FEATURE_REPORT submitted - nothing to read [ 743.652329][ T587] hid-steam 0003:28DE:1142.0032: unknown main item tag 0x0 [ 743.687073][ T587] hid-steam 0003:28DE:1142.0032: hidraw0: USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.5-1/input0 [ 743.714330][ T587] usb 6-1: USB disconnect, device number 5 [ 743.757574][ T5982] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 743.780078][ T587] hid-steam 0003:28DE:1142.0031: Steam wireless receiver disconnected [ 743.830468][ T2063] Invalid ELF header magic: != ELF [ 743.868014][ T2058] fido_id[2058]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.5/usb6/report_descriptor': No such file or directory [ 743.908569][ T5982] usb 5-1: Using ep0 maxpacket: 32 [ 743.911001][ T5982] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 743.911029][ T5982] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 743.911051][ T5982] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 743.911091][ T5982] usb 5-1: New USB device found, idVendor=0458, idProduct=5011, bcdDevice= 0.00 [ 743.911113][ T5982] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 743.939421][ T5982] usb 5-1: config 0 descriptor?? [ 744.433795][ T5982] input: HID 0458:5011 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0458:5011.0033/input/input92 [ 744.506843][ T5982] input: HID 0458:5011 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0458:5011.0033/input/input93 [ 744.562919][ T2102] netlink: 8 bytes leftover after parsing attributes in process `syz.1.11335'. [ 744.686332][ T5982] kye 0003:0458:5011.0033: input,hiddev0,hidraw0: USB HID v0.00 Mouse [HID 0458:5011] on usb-dummy_hcd.4-1/input0 [ 744.712260][ T5982] usb 5-1: USB disconnect, device number 26 [ 744.895751][ T5164] udevd[5164]: worker [32633] terminated by signal 33 (Unknown signal 33) [ 744.895804][ T5164] udevd[5164]: worker [32633] failed while handling '/devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0458:5011.0033/input/input92/event4' [ 744.955996][ T2122] fido_id[2122]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/5-1/report_descriptor': No such file or directory [ 745.147289][ T44] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 745.249138][ T2158] netlink: 32 bytes leftover after parsing attributes in process `syz.4.11345'. [ 745.315755][ T44] usb 3-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 745.315786][ T44] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 745.353535][ T44] usb 3-1: config 0 descriptor?? [ 745.399470][ T2165] netlink: 24 bytes leftover after parsing attributes in process `syz.1.11346'. [ 745.399623][ T2165] bridge: RTM_NEWNEIGH with unconfigured vlan 1 on bridge0 [ 745.954614][ T44] usb 3-1: Cannot set autoneg [ 745.955125][ T44] MOSCHIP usb-ethernet driver 3-1:0.0: probe with driver MOSCHIP usb-ethernet driver failed with error -71 [ 745.986112][ T44] usb 3-1: USB disconnect, device number 12 [ 746.725473][ T2239] overlayfs: regular lower layers cannot follow data lower layers [ 746.993598][ T2254] pim6reg527: entered allmulticast mode [ 747.728929][ T2289] netlink: 8 bytes leftover after parsing attributes in process `syz.0.11392'. [ 747.753373][ T2289] erspan0: entered promiscuous mode [ 747.766275][ T2289] erspan0: left promiscuous mode [ 747.842001][ C0] vkms_vblank_simulate: vblank timer overrun [ 748.493124][ T44] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 748.585773][ T5982] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 748.633878][ T44] usb 5-1: Using ep0 maxpacket: 16 [ 748.636243][ T44] usb 5-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 748.636274][ T44] usb 5-1: config 0 interface 0 has no altsetting 0 [ 748.636308][ T44] usb 5-1: New USB device found, idVendor=10c4, idProduct=8acf, bcdDevice= 0.00 [ 748.636331][ T44] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 748.646943][ T44] usb 5-1: config 0 descriptor?? [ 748.649164][ T2338] overlayfs: conflicting options: nfs_export=on,metacopy=on [ 748.738765][ T2343] genirq: Flags mismatch irq 7. 00202080 (ttyS3) vs. 00202000 (das16m1) [ 748.756979][ T5982] usb 6-1: Using ep0 maxpacket: 8 [ 748.759490][ T5982] usb 6-1: config index 0 descriptor too short (expected 30, got 18) [ 748.762782][ T5982] usb 6-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 748.762808][ T5982] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 748.762827][ T5982] usb 6-1: Product: syz [ 748.762841][ T5982] usb 6-1: Manufacturer: syz [ 748.762856][ T5982] usb 6-1: SerialNumber: syz [ 748.816943][ T5982] usb 6-1: config 0 descriptor?? [ 748.822364][ T5982] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 748.822414][ T5982] usb 6-1: setting power ON [ 748.822435][ T5982] dvb-usb: bulk message failed: -22 (2/0) [ 748.872148][ T5982] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 748.875371][ T5982] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 748.875436][ T5982] usb 6-1: media controller created [ 748.928228][ T5982] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 748.962153][ T5982] usb 6-1: selecting invalid altsetting 6 [ 748.962176][ T5982] usb 6-1: digital interface selection failed (-22) [ 748.962190][ T5982] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 748.963428][ T5982] usb 6-1: setting power OFF [ 748.963449][ T5982] dvb-usb: bulk message failed: -22 (2/0) [ 748.963465][ T5982] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 748.963477][ T5982] (NULL device *): no alternate interface [ 749.058918][ T5982] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 749.083031][ T5982] usb 6-1: USB disconnect, device number 6 [ 749.133497][ T44] hid-u2fzero 0003:10C4:8ACF.0034: unknown main item tag 0x0 [ 749.133532][ T44] hid-u2fzero 0003:10C4:8ACF.0034: unknown main item tag 0x0 [ 749.133544][ T2365] /dev/nbd0: Can't open blockdev [ 749.133558][ T44] hid-u2fzero 0003:10C4:8ACF.0034: unknown main item tag 0x0 [ 749.133581][ T44] hid-u2fzero 0003:10C4:8ACF.0034: unknown main item tag 0x0 [ 749.133604][ T44] hid-u2fzero 0003:10C4:8ACF.0034: unknown main item tag 0x0 [ 749.182146][ T44] hid-u2fzero 0003:10C4:8ACF.0034: hidraw0: USB HID v4.06 Device [HID 10c4:8acf] on usb-dummy_hcd.4-1/input0 [ 749.195184][ T44] hid-u2fzero 0003:10C4:8ACF.0034: U2F Zero LED initialised [ 749.195299][ T44] hid-u2fzero 0003:10C4:8ACF.0034: U2F Zero RNG initialised [ 749.357615][ T5784] usb 5-1: USB disconnect, device number 27 [ 749.376108][ T2376] fido_id[2376]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/5-1/report_descriptor': No such file or directory [ 749.939115][ T2404] netlink: 16 bytes leftover after parsing attributes in process `syz.5.11422'. [ 750.505484][ T2441] vivid-004: ================= START STATUS ================= [ 750.505580][ T2441] vivid-004: Radio HW Seek Mode: Bounded [ 750.505612][ T2441] vivid-004: Radio Programmable HW Seek: false [ 750.505631][ T2441] vivid-004: RDS Rx I/O Mode: Block I/O [ 750.505648][ T2441] vivid-004: Generate RBDS Instead of RDS: false [ 750.505666][ T2441] vivid-004: RDS Reception: true [ 750.505684][ T2441] vivid-004: RDS Program Type: 0 inactive [ 750.505706][ T2441] vivid-004: RDS PS Name: inactive [ 750.505727][ T2441] vivid-004: RDS Radio Text: inactive [ 750.505747][ T2441] vivid-004: RDS Traffic Announcement: false inactive [ 750.505769][ T2441] vivid-004: RDS Traffic Program: false inactive [ 750.505790][ T2441] vivid-004: RDS Music: false inactive [ 750.505812][ T2441] vivid-004: ================== END STATUS ================== [ 750.721428][ T44] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 750.891181][ T44] usb 6-1: Using ep0 maxpacket: 16 [ 750.893606][ T44] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 750.896090][ T44] usb 6-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 750.896116][ T44] usb 6-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 750.896136][ T44] usb 6-1: Manufacturer: syz [ 750.928327][ T44] usb 6-1: config 0 descriptor?? [ 751.157631][ T5987] Bluetooth: hci4: Malformed LE Event: 0x0d [ 751.159415][ T587] usb 6-1: USB disconnect, device number 7 [ 751.255365][ T2474] netlink: 16 bytes leftover after parsing attributes in process `syz.4.11441'. [ 751.672054][ T44] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 751.818745][ T44] usb 3-1: config 0 interface 0 altsetting 32 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 751.818780][ T44] usb 3-1: config 0 interface 0 has no altsetting 0 [ 751.818814][ T44] usb 3-1: New USB device found, idVendor=054c, idProduct=05c4, bcdDevice= 0.00 [ 751.818836][ T44] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 751.829130][ T44] usb 3-1: config 0 descriptor?? [ 751.846557][ T2490] netlink: 8 bytes leftover after parsing attributes in process `syz.0.11446'. [ 752.249559][ T44] playstation 0003:054C:05C4.0035: unknown main item tag 0x0 [ 752.249593][ T44] playstation 0003:054C:05C4.0035: unknown main item tag 0x0 [ 752.249617][ T44] playstation 0003:054C:05C4.0035: unknown main item tag 0x0 [ 752.249641][ T44] playstation 0003:054C:05C4.0035: unknown main item tag 0x0 [ 752.249665][ T44] playstation 0003:054C:05C4.0035: unknown main item tag 0x0 [ 752.272324][ T44] playstation 0003:054C:05C4.0035: hidraw0: USB HID v40.00 Device [HID 054c:05c4] on usb-dummy_hcd.2-1/input0 [ 752.431249][ T44] playstation 0003:054C:05C4.0035: Failed to retrieve feature with reportID 18: -71 [ 752.431276][ T44] playstation 0003:054C:05C4.0035: Failed to retrieve DualShock4 pairing info: -71 [ 752.431329][ T44] playstation 0003:054C:05C4.0035: Failed to get MAC address from DualShock4 [ 752.431344][ T44] playstation 0003:054C:05C4.0035: Failed to create dualshock4. [ 752.471428][ T44] playstation 0003:054C:05C4.0035: probe with driver playstation failed with error -71 [ 752.519293][ T44] usb 3-1: USB disconnect, device number 13 [ 752.557494][ T2518] fido_id[2518]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 753.920113][ T587] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 753.939500][ T44] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 754.072843][ T587] usb 5-1: Using ep0 maxpacket: 32 [ 754.075440][ T587] usb 5-1: New USB device found, idVendor=0b89, idProduct=0007, bcdDevice=ef.64 [ 754.075467][ T587] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 754.083023][ T44] usb 3-1: Using ep0 maxpacket: 8 [ 754.085837][ T587] usb 5-1: config 0 descriptor?? [ 754.086165][ T44] usb 3-1: unable to get BOS descriptor or descriptor too short [ 754.090059][ T44] usb 3-1: config 4 interface 0 has no altsetting 0 [ 754.106124][ T44] usb 3-1: string descriptor 0 read error: -22 [ 754.106271][ T44] usb 3-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 754.106293][ T44] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 754.176465][ T44] usb 3-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 754.196292][ T587] as10x_usb: device has been detected [ 754.197196][ T587] dvbdev: DVB: registering new adapter (nBox DVB-T Dongle) [ 754.212697][ T44] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 754.213092][ T44] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 754.213143][ T44] usb 3-1: media controller created [ 754.369322][ T44] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 754.392733][ T587] usb 5-1: DVB: registering adapter 4 frontend 0 (nBox DVB-T Dongle)... [ 754.471191][ T44] zl10353_read_register: readreg error (reg=127, ret==0) [ 754.505490][ T587] as10x_usb: error during firmware upload part1 [ 754.506212][ T587] Registered device nBox DVB-T Dongle [ 754.520569][ T587] usb 5-1: USB disconnect, device number 28 [ 754.606735][ T587] Unregistered device nBox DVB-T Dongle [ 754.612313][ T587] as10x_usb: device has been disconnected [ 754.696571][ T2218] syz.1.11363 (2218) used greatest stack depth: 17496 bytes left [ 754.722810][ T44] usb 3-1: USB disconnect, device number 14 [ 754.892446][ T2632] genirq: Flags mismatch irq 7. 00202080 (ttyS3) vs. 00202000 (das16m1) [ 754.896418][ T2238] Oops: divide error: 0000 [#1] SMP KASAN PTI [ 754.896445][ T2238] CPU: 0 UID: 0 PID: 2238 Comm: irq/7-das16m1 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 754.896469][ T2238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 754.896481][ T2238] RIP: 0010:comedi_buf_write_free+0x3c8/0x7e0 [ 754.896510][ T2238] Code: 41 03 45 00 48 8b 4c 24 78 42 0f b6 0c 21 84 c9 4c 8b bc 24 90 00 00 00 44 8b 74 24 54 0f 85 02 01 00 00 31 d2 48 8b 4c 24 30 31 41 89 55 00 48 8b 44 24 70 42 0f b6 04 20 84 c0 0f 85 09 01 [ 754.896528][ T2238] RSP: 0018:ffffc9000730f9f8 EFLAGS: 00010246 [ 754.896547][ T2238] RAX: 0000000000000001 RBX: dffffc0000000000 RCX: ffff88804c5df080 [ 754.896563][ T2238] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 754.896575][ T2238] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 754.896587][ T2238] R10: dffffc0000000000 R11: ffffffff883a00f0 R12: dffffc0000000000 [ 754.896603][ T2238] R13: ffff88804c5df038 R14: 0000000000000000 R15: ffff88804c5df000 [ 754.896617][ T2238] FS: 0000000000000000(0000) GS:ffff888126bc9000(0000) knlGS:0000000000000000 [ 754.896633][ T2238] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 754.896647][ T2238] CR2: 000000110c2f3cf2 CR3: 0000000060f5a000 CR4: 00000000003526f0 [ 754.896665][ T2238] Call Trace: [ 754.896672][ T2238] [ 754.896688][ T2238] ? __pfx_das16m1_ai_munge+0x10/0x10 [ 754.896717][ T2238] comedi_buf_write_samples+0x369/0x5a0 [ 754.896745][ T2238] das16m1_handler+0x213/0x4b0 [ 754.896773][ T2238] das16m1_interrupt+0xaf/0x180 [ 754.896797][ T2238] ? __pfx_das16m1_interrupt+0x10/0x10 [ 754.896822][ T2238] irq_forced_thread_fn+0x98/0x120 [ 754.896842][ T2238] ? irq_forced_thread_fn+0x2b/0x120 [ 754.896863][ T2238] irq_thread+0x427/0x690 [ 754.896882][ T2238] ? irq_thread+0x17b/0x690 [ 754.896904][ T2238] ? __pfx_irq_forced_thread_fn+0x10/0x10 [ 754.896925][ T2238] ? __pfx_irq_thread+0x10/0x10 [ 754.896946][ T2238] ? __kthread_parkme+0x7b/0x200 [ 754.896964][ T2238] ? __pfx_irq_thread_dtor+0x10/0x10 [ 754.896983][ T2238] ? __kthread_parkme+0x1a1/0x200 [ 754.897005][ T2238] kthread+0x711/0x8a0 [ 754.897040][ T2238] ? __pfx_irq_thread+0x10/0x10 [ 754.897059][ T2238] ? __pfx_kthread+0x10/0x10 [ 754.897079][ T2238] ? rt_spin_unlock+0x150/0x200 [ 754.897104][ T2238] ? rt_spin_unlock+0x161/0x200 [ 754.897125][ T2238] ? __pfx_kthread+0x10/0x10 [ 754.897145][ T2238] ret_from_fork+0x4bc/0x870 [ 754.897173][ T2238] ? __pfx_ret_from_fork+0x10/0x10 [ 754.897202][ T2238] ? __switch_to_asm+0x39/0x70 [ 754.897224][ T2238] ? __switch_to_asm+0x33/0x70 [ 754.897246][ T2238] ? __pfx_kthread+0x10/0x10 [ 754.897267][ T2238] ret_from_fork_asm+0x1a/0x30 [ 754.897298][ T2238] [ 754.897310][ T2238] Modules linked in: [ 754.897326][ T2238] ---[ end trace 0000000000000000 ]--- [ 754.897339][ T2238] RIP: 0010:comedi_buf_write_free+0x3c8/0x7e0 [ 754.897363][ T2238] Code: 41 03 45 00 48 8b 4c 24 78 42 0f b6 0c 21 84 c9 4c 8b bc 24 90 00 00 00 44 8b 74 24 54 0f 85 02 01 00 00 31 d2 48 8b 4c 24 30 31 41 89 55 00 48 8b 44 24 70 42 0f b6 04 20 84 c0 0f 85 09 01 [ 754.897380][ T2238] RSP: 0018:ffffc9000730f9f8 EFLAGS: 00010246 [ 754.897396][ T2238] RAX: 0000000000000001 RBX: dffffc0000000000 RCX: ffff88804c5df080 [ 754.897411][ T2238] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 754.897423][ T2238] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 754.897436][ T2238] R10: dffffc0000000000 R11: ffffffff883a00f0 R12: dffffc0000000000 [ 754.897452][ T2238] R13: ffff88804c5df038 R14: 0000000000000000 R15: ffff88804c5df000 [ 754.897466][ T2238] FS: 0000000000000000(0000) GS:ffff888126bc9000(0000) knlGS:0000000000000000 [ 754.897482][ T2238] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 754.897496][ T2238] CR2: 000000110c2f3cf2 CR3: 0000000060f5a000 CR4: 00000000003526f0 [ 754.897518][ T2238] Kernel panic - not syncing: Fatal exception in interrupt [ 754.897653][ T2238] Kernel Offset: disabled