last executing test programs: 5.87729489s ago: executing program 3 (id=5057): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000a636000000007fffffff8500000050000000850000000700000095"], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f00000000c0)='percpu_alloc_percpu\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="b705db7a000000007910a820000000005d0a0000000000009500000000000000f19713"], &(0x7f00000002c0)='GPL\x00', 0x5, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x2a) 5.467835544s ago: executing program 3 (id=5061): prlimit64(0x0, 0xe, &(0x7f0000000600)={0x9, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e22}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r3 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsmount(r3, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xcc}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendmmsg$inet6(r4, &(0x7f00000003c0)=[{{&(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback, 0x280020}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000540)='\x00', 0x1}], 0x1}}], 0x1, 0x20008050) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000240)={0x0, 0x964, 0x89f8}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000180), 0x4) 3.869940457s ago: executing program 3 (id=5073): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x474c, 0x4) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x6f) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000600)={0x9, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e22}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) r4 = socket(0xa, 0x80807, 0x0) write(r4, 0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x6}) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x9) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB='-'], 0xc) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r5, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x4008032, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x18) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x300) syz_emit_ethernet(0x5e, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000000180)=0x1f5, 0x4) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000000)=0x40, 0x4) recvmmsg(r0, &(0x7f0000000040), 0x291962b, 0x45833af92e4b39ff, 0x0) 1.623570081s ago: executing program 0 (id=5099): r0 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'ipvlan1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@ipv6_newaddr={0x40, 0x14, 0x9535393fea6295b5, 0x70bd27, 0x25dfdbff, {0xa, 0x0, 0x0, 0xff, r1}, [@IFA_LOCAL={0x14, 0x2, @remote}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0xfffffffb, 0x8f2e, 0x5}}]}, 0x40}, 0x1, 0x0, 0x0, 0x2004c040}, 0x10) 1.600899948s ago: executing program 3 (id=5100): r0 = shmget$private(0x0, 0x400000, 0x184, &(0x7f0000c00000/0x400000)=nil) shmat(r0, &(0x7f0000dbf000/0x2000)=nil, 0x4000) shmdt(0x0) 1.525446165s ago: executing program 0 (id=5101): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x403, 0x70bd25, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x9524, 0x20}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @veth={{0x9}, {0x4, 0x2, 0x0, 0x1, @void}}}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0xc080) 1.521993209s ago: executing program 3 (id=5102): r0 = msgget$private(0x0, 0x3ac) msgrcv(r0, 0x0, 0x0, 0x1, 0x2000) msgrcv(r0, 0x0, 0x0, 0x2, 0x0) msgsnd(r0, &(0x7f0000000000)={0x7db6fe032bfedfa8}, 0x8, 0x0) 1.409410724s ago: executing program 0 (id=5104): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r1 = syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, &(0x7f0000004300)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}, 0x0, 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f0000006180)="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", 0x2000, &(0x7f0000001ec0)={&(0x7f00000020c0)={0x50, 0x0, 0x8, {0x7, 0x29, 0x9f53, 0x10000008, 0x40f7, 0x7f, 0x0, 0x77ff, 0x0, 0x0, 0x8, 0x101}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file1\x00', 0x20400, 0x20) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000004b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)={0x20, 0x0, 0x6, {0x0, 0x11}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fdatasync(r1) 1.409168385s ago: executing program 1 (id=5105): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x3) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) syz_emit_ethernet(0x36, &(0x7f0000000340)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x65, 0x0, 0xf, 0x6, 0x0, @rand_addr=0x64010101, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2, 0xffff}}}}}}, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr=0x64010101, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0xe, 0xc2, 0x0, 0x0, 0x60, {[@md5sig={0x13, 0x12, "b75f636a280827883a0f2040a1ede90f"}, @md5sig={0x13, 0x12, "2d7eb64e924859424562f20328e88523"}]}}}}}}}, 0x0) 1.348657258s ago: executing program 1 (id=5107): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0x1, 0x4) bind$inet(r0, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x28040041, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) sendmsg$inet(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000280)="1f", 0x1}], 0x1}, 0x8c0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x193a, 0x4) recvmmsg(r0, &(0x7f00000005c0), 0x40000000000026c, 0x0, 0x0) 771.627221ms ago: executing program 2 (id=5119): socket$nl_audit(0x10, 0x3, 0x9) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_queued\x00', 0x275a, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000080)=0xfff, 0x4) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmmsg(r0, &(0x7f0000000440)=[{{&(0x7f0000000700)=@xdp={0x2c, 0x0, r2, 0x2f000000}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000180)='O', 0x36}], 0x1}}], 0x1, 0x0) 649.382661ms ago: executing program 2 (id=5121): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x5, @loopback, 0x3}], 0x1c) sendmsg$inet6(r0, &(0x7f0000000800)={&(0x7f0000000080)={0xa, 0x4e24, 0x8, @loopback, 0x4}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000000c0)="88", 0x1}], 0x1}, 0x4048043) write$P9_RSETATTR(r1, &(0x7f0000000300)={0x7, 0x1b, 0x1}, 0x7) write$binfmt_format(r1, 0x0, 0x0) r2 = dup(r0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='bond_slave_1\x00', 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @empty}}, 0x8103, 0xbffc, 0xe652, 0x2, 0x4, 0x8, 0xff}, 0x9c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000a40)={0x0, @in6={{0xa, 0x4e24, 0x5, @loopback, 0x1}}, 0x4, 0x1, 0xf06, 0x0, 0xac, 0x7d, 0x5}, 0x9c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)=@newtaction={0x14, 0x30, 0x1, 0x70bd2b, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x2000c800}, 0x2400c800) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e60, 0xfffffff2, @empty, 0x3}}, 0x1000000, 0x31, 0xffff1896, 0x3, 0x6, 0x8, 0x1b}, 0x9c) 630.783209ms ago: executing program 3 (id=5122): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000580)=[@in={0x2, 0x4e21, @local}], 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000700)={&(0x7f0000000340)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f00000006c0)=[{&(0x7f00000007c0)='N', 0x1}], 0x1, 0x0, 0x0, 0x804c050}, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x1, 0x30}, 0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x1}, 0x8) r1 = dup(r0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x3, 0x0, 0x2}}, 0x20) write(r0, &(0x7f0000000800)="957a9cfcfb091703622bd221e8b82a0db49ed92bba77a2958f504f05a662f3f3945a3c77878b7fff81f5981150e3b52cb4fe7bec5b49855f633a2a316ea123900f208a867e495a95455ccf3275450b2950d3a6721539ec50cb8f228eb8d75ebc103debc5c9d434cca61656425ff16eab63edda3ef4d72589760a643bd8ee95db9704ea587abff0156bffc143dbaafea3e3013caceaa31746d526cd3a6ea8e9f1a58ada3519b8a3ce790497ebcafb804261592717e3e37281b2aa1b806713b52cb020dc360f0f4c1b04875bf5479a0118144950939a", 0xd5) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, 0x0, 0x13f, 0x1}}, 0xfed7) 598.166357ms ago: executing program 4 (id=5123): move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1c0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x1c0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) set_mempolicy_home_node(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x84, 0x81, 0x0, 0x0) setreuid(0x0, 0xee01) shmctl$SHM_LOCK(0x0, 0xb) 545.236446ms ago: executing program 2 (id=5124): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x1, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x28}}}]}, 0x38}}, 0x0) r4 = socket(0x400000000010, 0x3, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="300000001000010025bd7000f9dbdf2500000004", @ANYRES32=0x0, @ANYBLOB="158804000300000008001b"], 0x30}, 0x1, 0x0, 0x0, 0x40801}, 0x4000000) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000640)=@newtfilter={0x4c, 0x2c, 0xd27, 0x70bd24, 0x25dfdbff, {0x0, 0x0, 0x0, r7, {0x4, 0xa}, {}, {0xb}}, [@filter_kind_options=@f_bpf={{0x8}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6, 0xd, 0x5, 0x4}]}}, @TCA_BPF_CLASSID={0x8, 0x3, {0x1, 0xb}}]}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8858}, 0x20004804) 528.922449ms ago: executing program 0 (id=5125): unshare(0x6020480) r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x60442, 0x0) r1 = dup(r0) ioctl$PTP_PEROUT_REQUEST2(r1, 0x40383d0c, &(0x7f00000000c0)={{0xeb4, 0x8c}, {0xeb4, 0x90}, 0xb, 0x4}) 509.250226ms ago: executing program 4 (id=5126): mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0xf132, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffcfff) 373.484028ms ago: executing program 1 (id=5127): munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x9, 0x12, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000008f000000000000000100000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000018500000086000000bf09000000000000550901000000000095000000000000003509ffff08ea000018000000090000000000000000c57900bf91000000000000b702000002000000850000002a000000b70000000000000795"], &(0x7f0000000680)='syzkaller\x00', 0xa, 0x1016, &(0x7f0000001880)=""/4118, 0x41100, 0x28}, 0x94) 373.337711ms ago: executing program 0 (id=5128): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@newlink={0x4c, 0x10, 0xffffffffffffffff, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x37c13, 0x51a03}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_REMOTE={0x14, 0x7, @loopback={0x0, 0xfffffffffffffffe}}]}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) nanosleep(&(0x7f0000000080)={0x0, 0x4c4b40}, 0x0) 373.217161ms ago: executing program 4 (id=5129): bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22, 0x13, @local, 0x2}, 0x1c) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x44010}, 0x0) r0 = socket(0x400000000010, 0x3, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0xd4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000300)=[{&(0x7f0000000040)="390000001300034700bb65e1c3f1ffff01000000010000005600000025000000190014e70400000007fde611efc408000400000000bb9717e6", 0x39}], 0x1) 314.832889ms ago: executing program 1 (id=5130): capset(&(0x7f0000a31000)={0x20080522}, &(0x7f0000000080)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='cubic', 0x4) 303.168068ms ago: executing program 2 (id=5131): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="020000000400000006000000050000000010"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000260018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_generate\x00', r1}, 0x10) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) 213.082619ms ago: executing program 2 (id=5132): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000060000000000000000008500000007000000850000000e00000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffe}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000012c0)={&(0x7f0000000040)='kfree\x00', r0}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x4, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000008850000007600000095"], &(0x7f00000001c0)='GPL\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xe46a}, 0x94) sendmsg$nl_route_sched(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000340)=@newtaction={0x64, 0x30, 0xffffffffffffffff, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x1, 0x0, 0x4, 0x0, 0x2}}, @TCA_ACT_BPF_FD={0x8, 0x5, r2}]}, {0x4}, {}, {0xc}}}]}]}, 0x64}}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[], 0x7c}, 0x1, 0x0, 0x0, 0xa25bb844b084a7a1}, 0x0) 212.89924ms ago: executing program 0 (id=5133): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2241, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001c40)=ANY=[@ANYBLOB="bf16000000000000b7070000ff030000487000000000000050000000000000009500000000000000e83d24a394a293b3bd23212fb56fa54f0b71d0e6adfefc41d86b60717142fa9ea4318123741c0a0f168c1886bf0fccf8d56ccb659427cf8593dbe3a2a3ad358061011fbc5ba1f07318988e6e01a41cc0990d0dc840a23f72eca0b2d89fc474c2a10000000077beee1cebf45fab73962fa8f6296b32a8343881dcc7b1b85f3c3da4cd36414e90a61965c3de4b3449abe802f5ab3e89cf6c662ed4048d3b3e22278d0054ce21fa41181a9580cfca031e5388ee5c9a7ddd04201f5200001fcadf95e5a4725837074e468ee23fd2f73902ebcfcf49822775985bf31b715f588cb211624f40401691721715f46e0500000000000000a663739a190a4e825c908c0abc85d457ec5a57cb706eef32a3ed12d63c9c4c508530e173650a8a8f2a9c81bcffe437bccbe158024d8d4939e6fd9adc43f0f4b049218db92bf466e934330ed79bc9f626d68b0000600057d14854eef851bc8c30f5d0df6b94ea0b852d495085ff4eabaac9606f0497958c2c357a7124a69f6770ea6702bc53896a15fad5e55c64efd217450a975221b20d78e445e3da74a3c1e59bae44546bde4ac6de55a480f3ad5dc0f2d1818b696492285f60d914283f8d687b0bdb46261277671bba2c550bfef679bddf38ab35eaaf0268c4efa45b56a188a9195044a222ec06bb49784d5608d87c4832e4305bf8889e5db2a70f6a83d4b3cdc12546d2e9f6720dec489b6276856de6d895704ba3e8ee12c8121ffc4f5d2ae03f0227dcc4f38699d3db16f69ed45e918b07ce58bf576e253364fe0000000084f897400d4f5503a6e9ea4a480e3221f3c247ee8c55e487eaa25a7689689c9c305da4b0181f0f653fec399fcc0cc800e82bde039cc29c19b538c76e65642875bddbef61e5985751d9ebd37d2f32375357b5d2b4dc24baa6a7010038380f7029a292f1ad05000000e4e801a819aef69d081e2cacaa8ad1b4ca6df5dc37962ebc5337379e00645b6d2bec249c0612510000000000a7060d8d9b9ad109b62d1dab0eec6beabc76d765b9caf70900000399772ddfe89be4338e70d0ecfed537780a31fcaf4acaf9bd3711a4359d68ec71b0693ede07e7d18e797697901fbae4a9d9966b68eadae75ef1b8931b0818a57e5136fb8c61d73b17d8fd55c2b8d321a6cba8743114fcff01e5c10200c512000800009a021d377e477ea807cc00919ee8bfbd090034f67609cfde8877b5bb072572b421d6b1fdae83e5e250190628d02d01f978323fe36685e652ceb218a9cc9e125a4880faccaf5ac2345f20b1ee403885790500d0bc75c7e95d23904dc446e0201aafea0d3f4cc0cf285ccd000000000100005aee4199a34686905441c1fa62ed20328a10690432f59a4d3e05bd00997ea2b6f5213cb883d05b620f31869f6cce80f1ae09009ed7e3c5f3aa61bfd240cb9726bc512ba0eb1f68579c76144feb0100809f12bcf79c4d57f66703c2aee08e52de3eff160623e1af555dc7481128ed0bab22dcb6e5b6ac5e4010eaf2510fa440aabfdc80c77108c769ed2d666c555c6c38b30899a688d96a6c6dc0dd4309f6548765d3f53261b4890aa004e7f667a230b22bc6e248bf56b219d9a547b6e1c5077c9ba463329323b53910e7358b4d0c6882c590cf25e4d044a6afb10a070f285e3c94ed405aa8dc41718dd3f4bf474868538aad9a23f85a707e325c10a9f22e37c4213d0ca2910726de8e62d2e3ae7f64e40c7af3dc00bab70cf607869c5a11a03bce8aa43fa010348bc2fb420ba5e344fcdcb302548e571157d323f5fd535800284d32ffff000088ccd685f07309101a3196b705479897f4c9d97c4c7b77db7b15bfb4305d5e954a34385418e665af882a7d505323070929b228bc94b70300000066dab8c4e63debff174621a0ac7dd85b14cb7616ca23f044bd0ccd1c79292c3aa8f6e4a1c27315ef8d55781edbe368f72aeb2f48256131aaab707451c14747dfa3bb5f8725a98f6d3c797573f18810bf378e38107ece5cb7cf3b98975e9254248af60de2f04e2429d9b6eba525fd1b1b665f77710fa494e2b619c975acd535fc78696fc980573c35e9916f0000000000002c8ee5ec55faffffffffffffffcd59cc0600000053d0a1f4ea4477022c9f376b3191efeb46be3c174fb24009379bbc949fd2923715540556450f12d1645177ce3eca0d65d17deff51a024f0180000000006100499e829bda469048c70e5968375feb39e6918e591a384851ba3079ad9c376bdaf0650e212eb4185cbbb6c0dc0e699afc34ca3b9a307cd2519cd9b192d678492ea2228ff0817d68f97b18402d271036067c141b911c4e0207e2c9d37ac203f440e1a065a2d227c6ec860c0104000000000000fe7144ec680c0dac7b5906a6197c8173080c9ab3ecb72820f04a42e4a43ee3f325f93edb3a204b9c9dc8953375e37c83876f248d91f166676b54781c6855c5e067ab2c2c6d22b20a703d68d77312333deff80883cb5a25c738f4e7cbb075e10f5c36396156abb221adebb9303342bfa2b745a5e045d5db847e4810270ed1c5bbb1548ec3184ff9b8ed1687333d0e0412d452ba6b390199bd684ff458d6c8114833efde87215e5f9569d92d24579f3ef473bce24e61eb21336ad441eea93cbcb69d2156b9b6e3000000000000000000fc411d2eadcadc7c0a2c12410e4b9d634807f2a6f1c3a13508e274ecef5cfccb707a1640973973fd2d1d60138d9b7a778827fd07fbd093a0ba779dcd32556613e1fac161825da91acde7fa964c689b1f0ea96047a98260270c3a3ccb2142b074db79aa88614663ff33f9966502a2361e49aabe58eb086c5827dd9d92fa4ff0c0e8b949d585f2cbc111de478905cb37f3cbfb019c6daace508b926718506a577234468f9279a52360d1a80b88b4eb1cda949ca77b6ec43bdf5f5a400989705746b86b400947891b33d591ec5ea9ae45983273f62027998d72f83625021a72e27e0449fa154ade55071546d4000000000000000000000000000000002f907c5db9c967a1f86c57bb5062fed7c37ec16a7e62b6e370c3c5a32adee9032367814394a7a7fd12c44b81fb5ac2ad92220a72aa3355e894cbefe344a6b5eb4c25128d5427a640faae401eccf3aca4294410461e946010c50f9ee556b38eae0b252ef288397672bbbd17e5306589f93dc130b6be5b19dfb2462348355ef24762509cf29becacf8515abe299b8a7dfd585f5dbf7578bfdbfa37deeb872c3291b59349238add315cd18e6f4196b404e48955657d680511c7ba7f5e0f9d97d649583190c78015aaf4db05aa2a6cc9d00084ce958406e09fe508a0ee5feb2d34f48d87000000000000001108780004ec696f618c20771a7ae436d733f603f20c9189567b63d47fae002e616969d888a418d139a25b11c0da7aecb8c14f1a879f7b985ab634b0f5cdb2090ad2c336e9a28289247ef4f3cfcafa393927d27711ed0543a5e8ec6c1c62082549791f75fccd54582f990234496954e6e54bcbb90f2756912ab7e511a55a9e0512e5c1c10bcd76ee4799af611179a39bd0c0323cae1aaaaaa8dafb55bca104ada3252c5d9de5b9cdb6217c35ca3d28b1d8b9d2fa79376c13167a9ef1b1f4b7509debbeacc153ca8bea4a0a65ee1d1d20a9106499f0bf7f416b051e835d790ac978b90143d9125224f74b6167f7a967c7e33eb5f43570b9f3c91371968a30e528968b233d0396db424e5fd73d380318e9676d074dd5ce552a222e250f9f6d0bdd9e46e7f22d9abfd4573b57e3b52d407b464b0146ea15560a2ce034b1623fecc84842928223d17ce4ab31ef4c2a9f9caebf65341fa3da1bbae7972097e24603b9db8edc25a152bd39af179eab23ed555040c2bbb89ea22c08b97264b3616a41abfad0ab12a79574c60cf1841ea45f10e9438e55e1e0eb645200993b08833bb14517b0d0e5ba72bdacd92d57b6029129c95ab0a93857c7205e8450b27aee5e684ece77f53112873f40247a998cc896ab4d55573c7a7ef2936a29425cab46cd4fdd1452ea8429c63c74d5673f5e4d47d1b001d0d3a9e1d5c840ab37a69cb30d17ff7591f01549e552dc43b672e0feff94408171d682565dc2d84476297c6901040000cb9f7f2eb690d7a032c09f0a3d48663fe5ece30f592d71755dd6cbfac96016a2ecd4e499ce9adce6e59db0494fa25117a2bc13275c9a94a3532c1b8417e9ed5e6cd5f51f8ccc878ba73305ad19b0cf05625439cdf688d33c8fd6cf52c5c5685444b65eb918884727d3a780bdac17d447745e4accd85d3aca4d63127bb3a58095cffa08a6cecae329dd5f47552c40b560b05e962363e99300d61931ddd97444c2bae02edb26383cb96ee7d2742d24dc7e9b6dac831674ae09b7d180ebb30b9221480ad78706dadf7ca3540eb6c6c43dc7e31b2c8d188f28d6ab10d3c0c97b9f6b5feb9abeb6a801975c0bbab0b1fed7485f2fca1730906a6dc1914386118646dab2618582c4ce0a8ce7a1a3ca7d56f6ca8c7d43cad0116c70751a0db051d9adc4ab34dafbca31fecd9191d38fa011a4c1fc19df0b9aac3a0de17dc01b413c4d4eccf9eb1cd90569508fc6479111544807f11dad193a170ac290f28d3e7f702c5bced7ed90c3251897446fdbb1195136d9092168e2deedb3e0afdf0f543363fbf8759df07270981c0bd7260998963e45a2c84e8b82ddfa98dab68a23cfb2ffa4fcc4ebcd38f273e9bdb240f77eb51e259bb88dc383b19107af39ffcc708a1278b3e53c2130a9c7150593794f8f22ae9b2ff0d46c8d175bf9ff227870f1dcecd5b564d20230ac32a10982cf1bbe5ca15ed6d85b2c447f3fb0872ea6170352fd4c76c75941d1c3684a466c81a5892e9f56c0b512be586381c2390aaf93347d318aa5de4322b11088435730c69bc1cfd96d869803a3113b2a33dbf7973434ba9e4ec15c0423bb384975498ff56bf8b51237dadf6264532fdca7c44e485e4c9b695cd000"/3569], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000380)={'pimreg\x00', 0x5005}) r3 = socket$nl_route(0x10, 0x3, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) sendmsg$nl_route(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000010024bd7000fc0ddf2500000000", @ANYRES32=0x0, @ANYBLOB="1b0b04000300000008001b"], 0x28}, 0x1, 0x0, 0x0, 0x68010}, 0x0) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="020304000100090104006bd6"], 0x1043) 211.84666ms ago: executing program 4 (id=5134): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x6, 0x8, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000b40)={0xffffffffffffffff, 0x0, 0x0}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xd, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000002a00000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000000c0)='mm_page_alloc\x00', r1, 0x0, 0x7}, 0xd) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000d40)={{r0}, &(0x7f0000000a40), &(0x7f0000000d00)=r1}, 0x20) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000740)=@bpf_lsm={0x1d, 0x5, &(0x7f0000000d80)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x1}], 0x0, 0x5, 0x0, 0x0, 0x41100, 0x1, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0xffffffffffffffab, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100}, 0x94) 97.39876ms ago: executing program 1 (id=5135): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0x4, &(0x7f00000001c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x7b}]}, &(0x7f0000000140)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x79}, 0x94) 97.234179ms ago: executing program 4 (id=5136): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x6, 0x5, &(0x7f0000000680)=ANY=[@ANYBLOB="1802000000000020000000000000000085000000bd000000c30000000000000095"], &(0x7f0000000000)='GPL\x00', 0x9}, 0x94) 78.138197ms ago: executing program 2 (id=5137): write$binfmt_register(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="6c0000001000010400"/20, @ANYBLOB="5d580000000000001c001a8018000a801400070000000000000000000000000000000001140003006970766c616e310000000000000000001c0012800b0001006970766c616e00000c"], 0x6c}, 0x1, 0x0, 0x0, 0x840}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x207, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) sendto$packet(r0, &(0x7f00000002c0)="0503162ed3fc1408202c4788031c09102c28", 0xfce0, 0x4, &(0x7f0000000140)={0x11, 0x86dd, r1, 0x1, 0x0, 0x6, @multicast}, 0x14) 418.458µs ago: executing program 1 (id=5138): r0 = socket$alg(0x26, 0x5, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000100), 0x2) r2 = memfd_create(&(0x7f0000000340)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea_\x8cZ7\xe7a\xdenJ\xeb\x87\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdb\x00b\xe1br\xb6\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\xcf\xe1\xa1\xb5M\xa2\x85\xa6y\xc4J\xf1\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\xa8\x9eo\xebF(\x9dL\x01vRk\xaacB\x14OD\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`ji{\xab\x97\xaf;l\x1f\xaf\xb38\x14\xcb\xfa\xb3j\x92\f\xe0\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\xd9w\\\xf0\xce\xb0j\x9d\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\xaf\x12\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) ftruncate(r2, 0xffff) fcntl$addseals(r2, 0x409, 0x7) r3 = ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000140)={r2, 0x3, 0x0, 0x4000}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000007, 0x11, r3, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-arm64\x00'}, 0x58) r4 = accept(r0, 0x0, 0x0) sendmsg$netlink(r4, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000001580)={0x10, 0x12, 0x300, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x4}, 0x4000) 0s ago: executing program 4 (id=5139): r0 = socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$vcsn(0x0, 0x6, 0x10140) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000000c0)=@newlink={0x48, 0x10, 0x403, 0x10000, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x215, 0x40005}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_STATS_ENABLED={0x5, 0x2a, 0xfe}, @IFLA_BR_MCAST_STARTUP_QUERY_INTVL={0xc, 0x23, 0x10000000005cc1}]}}}]}, 0x48}, 0x1, 0xba01, 0x0, 0x20008041}, 0x2000c040) kernel console output (not intermixed with test programs): 49] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 1251.581199][T20149] usb 5-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 1251.591081][T20149] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1251.654022][T20149] usb 5-1: Product: syz [ 1251.703621][T20149] usb 5-1: Manufacturer: syz [ 1251.712830][T20149] usb 5-1: SerialNumber: syz [ 1251.845270][T20149] usb 5-1: config 0 descriptor?? [ 1251.865807][T20149] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 1251.889238][T20149] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1251.950163][T20149] dvbdev: DVB: registering new adapter (Nebula Electronics uDigiTV DVB-T USB2.0)) [ 1251.973716][T20149] usb 5-1: media controller created [ 1252.103897][T22421] netlink: 16 bytes leftover after parsing attributes in process `syz.3.4234'. [ 1252.337249][T20149] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1252.591027][T20149] DVB: Unable to find symbol mt352_attach() [ 1252.880483][T20149] DVB: Unable to find symbol nxt6000_attach() [ 1252.891883][T20149] dvb-usb: no frontend was attached by 'Nebula Electronics uDigiTV DVB-T USB2.0)' [ 1252.916296][T20149] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input74 [ 1252.968089][T20149] dvb-usb: schedule remote query interval to 1000 msecs. [ 1252.988675][T20149] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) successfully initialized and connected. [ 1253.475329][T20149] dvb-usb: bulk message failed: -22 (7/0) [ 1253.504749][T20149] dvb-usb: bulk message failed: -22 (7/0) [ 1253.708884][T22451] sctp: [Deprecated]: syz.1.4240 (pid 22451) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1253.708884][T22451] Use struct sctp_sack_info instead [ 1253.840518][T22451] netlink: 'syz.1.4240': attribute type 12 has an invalid length. [ 1253.994347][T20149] dvb-usb: bulk message failed: -22 (7/0) [ 1254.073872][T20149] dvb-usb: error while querying for an remote control event. [ 1254.953414][T20135] usb 5-1: USB disconnect, device number 5 [ 1255.085200][T22468] vim2m vim2m.0: vidioc_s_fmt queue busy [ 1255.601855][T20135] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0 successfully deinitialized and disconnected. [ 1255.937808][T22475] binder: 22472:22475 ioctl c0306201 200000000080 returned -14 [ 1256.305466][T22485] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4250'. [ 1256.333838][T22485] chnl_net:caif_netlink_parms(): no params data found [ 1256.783529][T20150] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 1256.943778][T20150] usb 5-1: config index 0 descriptor too short (expected 8192, got 77) [ 1257.003832][T20150] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1257.035753][T20150] usb 5-1: config 0 has no interfaces? [ 1257.118264][T20150] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 1257.189982][T20150] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1257.218816][T20150] usb 5-1: Product: syz [ 1257.269590][T20150] usb 5-1: Manufacturer: syz [ 1257.365803][T20150] usb 5-1: SerialNumber: syz [ 1257.389852][T20150] usb 5-1: config 0 descriptor?? [ 1257.572347][T22502] wireguard0: entered promiscuous mode [ 1257.578739][T22502] wireguard0: entered allmulticast mode [ 1257.653620][T22485] : entered promiscuous mode [ 1257.763829][T20134] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 1257.928477][T20134] usb 1-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 1257.941981][T20134] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1257.950629][T20134] usb 1-1: Product: syz [ 1257.961798][T20134] usb 1-1: Manufacturer: syz [ 1257.970570][T20134] usb 1-1: SerialNumber: syz [ 1258.029941][T20134] usb 1-1: config 0 descriptor?? [ 1258.096256][T20134] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 1258.109360][T20134] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1258.121139][T20134] dvbdev: DVB: registering new adapter (Nebula Electronics uDigiTV DVB-T USB2.0)) [ 1258.130986][T20134] usb 1-1: media controller created [ 1258.429305][T20134] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1259.043695][T20134] DVB: Unable to find symbol mt352_attach() [ 1259.101050][T20134] DVB: Unable to find symbol nxt6000_attach() [ 1259.111628][T20134] dvb-usb: no frontend was attached by 'Nebula Electronics uDigiTV DVB-T USB2.0)' [ 1259.131103][T20134] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input75 [ 1259.148875][T20134] dvb-usb: schedule remote query interval to 1000 msecs. [ 1259.166773][T20134] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) successfully initialized and connected. [ 1259.222815][T20134] dvb-usb: bulk message failed: -22 (7/0) [ 1259.231492][T20134] dvb-usb: bulk message failed: -22 (7/0) [ 1259.563258][T20134] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 1259.628630][T20150] usb 5-1: USB disconnect, device number 6 [ 1259.725960][T20134] usb 2-1: config 0 has no interfaces? [ 1259.738160][T20134] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 1259.837061][T20134] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1259.855658][T20134] usb 2-1: Product: syz [ 1259.859943][T20134] usb 2-1: Manufacturer: syz [ 1260.011514][T22532] netlink: 'syz.3.4263': attribute type 4 has an invalid length. [ 1260.028418][T20134] usb 2-1: SerialNumber: syz [ 1260.040933][T20134] usb 2-1: config 0 descriptor?? [ 1260.062025][T22534] netlink: 'syz.3.4263': attribute type 4 has an invalid length. [ 1260.233242][T20134] dvb-usb: bulk message failed: -22 (7/0) [ 1260.249339][T20134] dvb-usb: error while querying for an remote control event. [ 1260.257446][T22538] FAULT_INJECTION: forcing a failure. [ 1260.257446][T22538] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1260.289904][T22538] CPU: 1 UID: 0 PID: 22538 Comm: syz.2.4264 Not tainted syzkaller #0 PREEMPT(full) [ 1260.289927][T22538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1260.289934][T22538] Call Trace: [ 1260.289939][T22538] [ 1260.289944][T22538] dump_stack_lvl+0x189/0x250 [ 1260.289961][T22538] ? __pfx____ratelimit+0x10/0x10 [ 1260.289973][T22538] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1260.289985][T22538] ? __pfx__printk+0x10/0x10 [ 1260.290001][T22538] should_fail_ex+0x414/0x560 [ 1260.290019][T22538] _copy_to_user+0x31/0xb0 [ 1260.290034][T22538] simple_read_from_buffer+0xe1/0x170 [ 1260.290057][T22538] proc_fail_nth_read+0x1b3/0x220 [ 1260.290081][T22538] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1260.290104][T22538] ? rw_verify_area+0x2a6/0x4d0 [ 1260.290125][T22538] ? __lock_acquire+0xab9/0xd20 [ 1260.290140][T22538] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1260.290161][T22538] vfs_read+0x200/0xa30 [ 1260.290183][T22538] ? fdget_pos+0x247/0x320 [ 1260.290203][T22538] ? __pfx___mutex_lock+0x10/0x10 [ 1260.290224][T22538] ? __pfx_vfs_read+0x10/0x10 [ 1260.290248][T22538] ? __fget_files+0x2a/0x420 [ 1260.290269][T22538] ? __fget_files+0x3a0/0x420 [ 1260.290284][T22538] ? __fget_files+0x2a/0x420 [ 1260.290310][T22538] ksys_read+0x145/0x250 [ 1260.290335][T22538] ? __pfx_ksys_read+0x10/0x10 [ 1260.290355][T22538] ? rcu_is_watching+0x15/0xb0 [ 1260.290379][T22538] ? do_syscall_64+0xbe/0x3b0 [ 1260.290402][T22538] do_syscall_64+0xfa/0x3b0 [ 1260.290421][T22538] ? lockdep_hardirqs_on+0x9c/0x150 [ 1260.290440][T22538] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1260.290457][T22538] ? clear_bhb_loop+0x60/0xb0 [ 1260.290478][T22538] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1260.290495][T22538] RIP: 0033:0x7f9f2ad8d8dc [ 1260.290512][T22538] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 1260.290526][T22538] RSP: 002b:00007f9f2bc7c030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1260.290545][T22538] RAX: ffffffffffffffda RBX: 00007f9f2afe5fa0 RCX: 00007f9f2ad8d8dc [ 1260.290559][T22538] RDX: 000000000000000f RSI: 00007f9f2bc7c0a0 RDI: 0000000000000004 [ 1260.290570][T22538] RBP: 00007f9f2bc7c090 R08: 0000000000000000 R09: 0000000000000000 [ 1260.290582][T22538] R10: 0000000000000015 R11: 0000000000000246 R12: 0000000000000001 [ 1260.290593][T22538] R13: 00007f9f2afe6038 R14: 00007f9f2afe5fa0 R15: 00007f9f2b10fa28 [ 1260.290622][T22538] [ 1260.872302][ T5911] usb 1-1: USB disconnect, device number 28 [ 1261.056720][ T5911] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0 successfully deinitialized and disconnected. [ 1262.031410][ T5911] usb 2-1: USB disconnect, device number 27 [ 1262.343646][T22569] usb usb8: usbfs: process 22569 (syz.3.4275) did not claim interface 0 before use [ 1262.603505][ T5911] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 1262.854026][T22578] netlink: 76 bytes leftover after parsing attributes in process `syz.0.4278'. [ 1262.896009][ T5911] usb 2-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 1262.909711][ T5911] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1262.941696][T22579] netlink: 'syz.2.4274': attribute type 5 has an invalid length. [ 1262.967978][ T5911] usb 2-1: Product: syz [ 1263.026039][ T30] audit: type=1800 audit(1759264619.367:1876): pid=22579 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.4274" name="file0" dev="fuse" ino=0 res=0 errno=0 [ 1263.531359][ T5911] usb 2-1: Manufacturer: syz [ 1263.553481][ T5911] usb 2-1: SerialNumber: syz [ 1263.608193][ T5911] usb 2-1: config 0 descriptor?? [ 1263.648027][ T5911] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 1263.664525][ T5911] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1263.674664][ T5911] dvbdev: DVB: registering new adapter (Nebula Electronics uDigiTV DVB-T USB2.0)) [ 1263.688444][T22587] usb usb8: usbfs: process 22587 (syz.4.4279) did not claim interface 0 before use [ 1263.934794][ T5911] usb 2-1: media controller created [ 1264.055893][ T5911] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1264.263846][ T5911] DVB: Unable to find symbol mt352_attach() [ 1264.370062][ T5911] DVB: Unable to find symbol nxt6000_attach() [ 1264.446900][ T5911] dvb-usb: no frontend was attached by 'Nebula Electronics uDigiTV DVB-T USB2.0)' [ 1264.534852][ T5911] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input76 [ 1264.638091][ T5911] dvb-usb: schedule remote query interval to 1000 msecs. [ 1264.661338][T22611] openvswitch: netlink: Missing key (keys=40, expected=80) [ 1264.675192][ T5911] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) successfully initialized and connected. [ 1264.722785][ T5911] dvb-usb: bulk message failed: -22 (7/0) [ 1264.903081][ T5911] dvb-usb: bulk message failed: -22 (7/0) [ 1265.585875][T22628] binder: 22625:22628 ioctl c0306201 200000000080 returned -14 [ 1265.809537][ T5911] dvb-usb: bulk message failed: -22 (7/0) [ 1265.824974][ T5911] dvb-usb: error while querying for an remote control event. [ 1266.716774][ T5911] usb 2-1: USB disconnect, device number 28 [ 1267.041926][ T5911] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0 successfully deinitialized and disconnected. [ 1267.683663][ T5911] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 1267.845729][T22669] netlink: 'syz.4.4295': attribute type 5 has an invalid length. [ 1267.868108][ T5911] usb 2-1: Using ep0 maxpacket: 16 [ 1267.998054][ T30] audit: type=1800 audit(1759264624.287:1877): pid=22669 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.4295" name="file0" dev="fuse" ino=0 res=0 errno=0 [ 1268.125805][ T5911] usb 2-1: too many configurations: 78, using maximum allowed: 8 [ 1268.138830][ T5911] usb 2-1: config index 0 descriptor too short (expected 59430, got 294) [ 1268.188876][ T5911] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1268.202994][T20134] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 1268.265234][ T5911] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1268.366118][T20134] usb 1-1: Using ep0 maxpacket: 8 [ 1268.404217][T20134] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1268.419165][T20134] usb 1-1: config 246 has an invalid interface number: 144 but max is 0 [ 1268.429699][T20134] usb 1-1: config 246 has no interface number 0 [ 1268.430793][ T5911] usb 2-1: config index 1 descriptor too short (expected 59430, got 294) [ 1268.444408][T20134] usb 1-1: config 246 interface 144 has no altsetting 0 [ 1268.463851][ T5911] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1268.465499][T20134] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=c6.3d [ 1268.489424][T20134] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1268.510847][T20134] usb 1-1: Product: syz [ 1268.520764][T20134] usb 1-1: Manufacturer: syz [ 1268.531229][ T5911] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1268.537513][T20134] usb 1-1: SerialNumber: syz [ 1268.557764][ T5911] usb 2-1: config index 2 descriptor too short (expected 59430, got 294) [ 1268.572968][ T5911] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1268.585002][T20134] r8152-cfgselector 1-1: Unknown version 0x0000 [ 1268.632959][ T5911] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1268.774892][ T5911] usb 2-1: config index 3 descriptor too short (expected 59430, got 294) [ 1268.812874][ T5911] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1268.841064][ T5911] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1268.870740][ T5911] usb 2-1: config index 4 descriptor too short (expected 59430, got 294) [ 1268.882196][ T5911] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1268.893956][ T5911] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1268.920446][ T5911] usb 2-1: config index 5 descriptor too short (expected 59430, got 294) [ 1268.936416][ T5911] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1268.936652][T20134] r8152-cfgselector 1-1: USB disconnect, device number 29 [ 1268.955874][ T5911] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1269.008016][ T5911] usb 2-1: config index 6 descriptor too short (expected 59430, got 294) [ 1269.029503][ T5911] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1269.041479][ T5911] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1269.119651][ T5911] usb 2-1: config index 7 descriptor too short (expected 59430, got 294) [ 1269.150696][ T5911] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1269.195823][ T5911] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1269.221907][ T5911] usb 2-1: New USB device found, idVendor=0644, idProduct=800e, bcdDevice=41.e7 [ 1269.257435][ T5911] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1269.275007][T22685] netlink: 'syz.4.4308': attribute type 21 has an invalid length. [ 1269.288296][ T5911] usb 2-1: config 0 descriptor?? [ 1269.298920][T22685] netlink: 128 bytes leftover after parsing attributes in process `syz.4.4308'. [ 1269.314576][T22685] netlink: 'syz.4.4308': attribute type 4 has an invalid length. [ 1269.322395][T22685] netlink: 3 bytes leftover after parsing attributes in process `syz.4.4308'. [ 1269.352418][T22685] macsec1: entered promiscuous mode [ 1269.359716][T22685] dummy0: entered promiscuous mode [ 1269.369139][T22685] dummy0: left promiscuous mode [ 1269.963708][T20134] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 1270.138325][T20134] usb 4-1: config 0 has no interfaces? [ 1270.147590][T20134] usb 4-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 1270.160493][T20134] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1270.172105][T20134] usb 4-1: Product: syz [ 1270.173651][T20150] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 1270.176696][T20134] usb 4-1: Manufacturer: syz [ 1270.199350][T20134] usb 4-1: SerialNumber: syz [ 1270.227450][T20134] usb 4-1: config 0 descriptor?? [ 1270.335308][T20150] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1270.427596][T20150] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 1270.568576][T20150] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 1270.575687][T20134] usb 2-1: USB disconnect, device number 29 [ 1270.578946][T20150] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1270.733065][T22708] netlink: 'syz.2.4309': attribute type 5 has an invalid length. [ 1270.769203][T20150] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1270.816334][ T30] audit: type=1800 audit(1759264627.157:1878): pid=22708 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.4309" name="file0" dev="fuse" ino=0 res=0 errno=0 [ 1270.841838][T20150] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1271.099741][T20150] usb 1-1: config 0 descriptor?? [ 1271.879703][T20150] usbhid 1-1:0.0: can't add hid device: -71 [ 1271.894003][T20150] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 1271.964118][T20150] usb 1-1: USB disconnect, device number 30 [ 1272.690525][T20134] usb 4-1: USB disconnect, device number 24 [ 1272.783636][T22729] netlink: 48 bytes leftover after parsing attributes in process `syz.3.4319'. [ 1272.996308][T22731] wireguard1: entered promiscuous mode [ 1273.006830][T22731] wireguard1: entered allmulticast mode [ 1273.108709][T22741] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4321'. [ 1274.254256][T22757] netlink: 'syz.0.4325': attribute type 1 has an invalid length. [ 1274.304631][T22761] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1274.350966][T22761] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1274.455631][T22764] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4327'. [ 1274.533558][T20149] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 1274.663395][T20149] usb 3-1: device descriptor read/64, error -71 [ 1274.824932][T20150] usb 4-1: new full-speed USB device number 25 using dummy_hcd [ 1275.001805][T20149] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 1275.096472][T20150] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1275.141446][T20150] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1275.153577][T20149] usb 3-1: device descriptor read/64, error -71 [ 1275.167795][T20150] usb 4-1: New USB device found, idVendor=05f6, idProduct=3201, bcdDevice= 0.00 [ 1275.178294][T20150] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1275.197254][T20150] usb 4-1: config 0 descriptor?? [ 1275.263726][T20135] usb 5-1: new full-speed USB device number 7 using dummy_hcd [ 1275.271750][T20149] usb usb3-port1: attempt power cycle [ 1275.436921][T20135] usb 5-1: too many endpoints for config 253 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 1275.452499][T20135] usb 5-1: config 253 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1275.540139][T20135] usb 5-1: config 253 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 255 [ 1275.633396][T20149] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 1275.653770][T20149] usb 3-1: device descriptor read/8, error -71 [ 1275.726903][T20150] hid-generic 0003:05F6:3201.0045: hidraw0: USB HID v1.01 Device [HID 05f6:3201] on usb-dummy_hcd.3-1/input0 [ 1275.817165][T20135] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1275.855086][T20135] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1275.893380][T20135] usb 5-1: SerialNumber: syz [ 1275.903383][T20149] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 1275.930502][T20149] usb 3-1: device descriptor read/8, error -71 [ 1276.043953][T20149] usb usb3-port1: unable to enumerate USB device [ 1276.063596][T20150] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 1276.147794][T20135] rndis_host 5-1:253.0: RNDIS init failed, -71 [ 1276.173175][T20135] rndis_host 5-1:253.0: probe with driver rndis_host failed with error -71 [ 1276.211571][T20135] usb 5-1: USB disconnect, device number 7 [ 1276.265557][T20150] usb 1-1: config 220 has an invalid interface number: 76 but max is 2 [ 1276.297673][T20150] usb 1-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 1276.329096][T20150] usb 1-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 1276.344383][T20150] usb 1-1: config 220 has no interface number 2 [ 1276.351029][T20150] usb 1-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 1276.367710][T20150] usb 1-1: config 220 interface 0 has no altsetting 0 [ 1276.375763][T20150] usb 1-1: config 220 interface 76 has no altsetting 0 [ 1276.382694][T20150] usb 1-1: config 220 interface 1 has no altsetting 0 [ 1276.409339][T20150] usb 1-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 1276.419648][T20150] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1276.440442][T20150] usb 1-1: Product: syz [ 1276.447130][T20150] usb 1-1: Manufacturer: syz [ 1276.452013][T20150] usb 1-1: SerialNumber: syz [ 1277.370110][T22791] netlink: 84 bytes leftover after parsing attributes in process `syz.1.4332'. [ 1277.404017][T20150] usb 1-1: selecting invalid altsetting 0 [ 1277.410429][T20150] usb 1-1: Found UVC 7.01 device syz (8086:0b07) [ 1277.425101][T20150] usb 1-1: No valid video chain found. [ 1277.446603][T20150] usb 1-1: selecting invalid altsetting 0 [ 1277.452498][T20150] usbtest 1-1:220.1: probe with driver usbtest failed with error -22 [ 1277.479284][T20150] usb 1-1: USB disconnect, device number 31 [ 1277.607624][T20148] usb 4-1: USB disconnect, device number 25 [ 1278.213920][ T30] audit: type=1326 audit(1759264634.537:1879): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22798 comm="syz.3.4335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f95c898eec9 code=0x7ffc0000 [ 1278.291351][ T30] audit: type=1326 audit(1759264634.537:1880): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22798 comm="syz.3.4335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f95c898eec9 code=0x7ffc0000 [ 1278.383789][ T30] audit: type=1326 audit(1759264634.537:1881): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22798 comm="syz.3.4335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f95c898eec9 code=0x7ffc0000 [ 1278.440266][ T30] audit: type=1326 audit(1759264634.537:1882): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22798 comm="syz.3.4335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f95c898eec9 code=0x7ffc0000 [ 1278.462736][ C0] vkms_vblank_simulate: vblank timer overrun [ 1278.999433][ T30] audit: type=1326 audit(1759264634.537:1883): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22798 comm="syz.3.4335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f95c898eec9 code=0x7ffc0000 [ 1279.344332][ T30] audit: type=1326 audit(1759264634.537:1884): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22798 comm="syz.3.4335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f95c898eec9 code=0x7ffc0000 [ 1279.373081][ T30] audit: type=1326 audit(1759264634.537:1885): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22798 comm="syz.3.4335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f95c898eec9 code=0x7ffc0000 [ 1279.395488][ C0] vkms_vblank_simulate: vblank timer overrun [ 1279.459084][ T30] audit: type=1326 audit(1759264634.537:1886): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22798 comm="syz.3.4335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f95c898eec9 code=0x7ffc0000 [ 1279.673719][ T30] audit: type=1326 audit(1759264634.537:1887): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22798 comm="syz.3.4335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f95c898eec9 code=0x7ffc0000 [ 1279.698492][ T30] audit: type=1326 audit(1759264634.537:1888): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22798 comm="syz.3.4335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f95c898eec9 code=0x7ffc0000 [ 1279.963490][T20148] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 1280.023370][T20150] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 1280.129782][T20148] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1280.153276][T20150] usb 2-1: device descriptor read/64, error -71 [ 1280.178322][T20148] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 1280.260114][T20148] usb 1-1: New USB device found, idVendor=0451, idProduct=34e6, bcdDevice=ef.1e [ 1280.282441][T20148] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1280.385862][T20148] usb 1-1: Product: syz [ 1280.405570][T20148] usb 1-1: Manufacturer: syz [ 1280.416379][T20148] usb 1-1: SerialNumber: syz [ 1280.422621][T20148] usb 1-1: config 0 descriptor?? [ 1280.433518][T20150] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 1280.715825][T20150] usb 2-1: device descriptor read/64, error -71 [ 1280.823739][T20150] usb usb2-port1: attempt power cycle [ 1280.989454][T22837] binder: 22832:22837 ioctl c0306201 200000000080 returned -14 [ 1281.183207][T20150] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 1281.247853][T20150] usb 2-1: device descriptor read/8, error -71 [ 1281.523442][T20150] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 1281.543855][T20150] usb 2-1: device descriptor read/8, error -71 [ 1281.662153][T20150] usb usb2-port1: unable to enumerate USB device [ 1282.273349][T20150] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 1282.464308][T20150] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1282.474997][T20150] usb 3-1: New USB device found, idVendor=1532, idProduct=010e, bcdDevice= 0.00 [ 1282.496215][T20150] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1282.546692][T20150] usb 3-1: config 0 descriptor?? [ 1282.575388][T20134] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 1282.733499][T20135] usb 1-1: USB disconnect, device number 32 [ 1282.751086][T20134] usb 5-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 1282.781346][T20134] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1282.844778][T20134] usb 5-1: Product: syz [ 1282.863497][T20134] usb 5-1: Manufacturer: syz [ 1282.883953][T20134] usb 5-1: SerialNumber: syz [ 1282.921560][T20134] usb 5-1: config 0 descriptor?? [ 1282.949684][T20134] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 1283.009539][T20150] usbhid 3-1:0.0: can't add hid device: -71 [ 1283.017588][T20150] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 1283.047483][T20134] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1283.081801][T20150] usb 3-1: USB disconnect, device number 22 [ 1283.083476][T20134] dvbdev: DVB: registering new adapter (Nebula Electronics uDigiTV DVB-T USB2.0)) [ 1283.111614][T22848] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 1283.174982][T20134] usb 5-1: media controller created [ 1283.184342][T22848] team0: Port device batadv1 added [ 1283.221062][T20134] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1283.280091][T20134] DVB: Unable to find symbol mt352_attach() [ 1283.524788][T20134] DVB: Unable to find symbol nxt6000_attach() [ 1283.530876][T20134] dvb-usb: no frontend was attached by 'Nebula Electronics uDigiTV DVB-T USB2.0)' [ 1283.675469][T20134] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input77 [ 1283.713610][T20134] dvb-usb: schedule remote query interval to 1000 msecs. [ 1283.743434][T20134] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) successfully initialized and connected. [ 1283.816972][T20134] dvb-usb: bulk message failed: -22 (7/0) [ 1283.826193][T20134] dvb-usb: bulk message failed: -22 (7/0) [ 1284.063366][ T5911] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 1284.397601][T22884] fuse: Bad value for 'fd' [ 1284.410292][T22884] loop6: detected capacity change from 0 to 524288000 [ 1284.537592][T22886] netlink: 'syz.3.4356': attribute type 4 has an invalid length. [ 1284.572224][ T5911] usb 2-1: config 1 has an invalid interface number: 7 but max is 0 [ 1284.620456][ T5911] usb 2-1: config 1 has no interface number 0 [ 1284.635881][T22888] netlink: 'syz.3.4356': attribute type 4 has an invalid length. [ 1284.663583][ T5911] usb 2-1: config 1 interface 7 altsetting 0 has an endpoint descriptor with address 0xDB, changing to 0x8B [ 1284.694305][ T5911] usb 2-1: config 1 interface 7 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 1284.704827][ T5911] usb 2-1: config 1 interface 7 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 7 [ 1284.733804][ T5911] usb 2-1: New USB device found, idVendor=1199, idProduct=68a3, bcdDevice= 0.00 [ 1284.744041][ T5911] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1284.758028][ T5911] usb 2-1: Product: syz [ 1284.767478][ T5911] usb 2-1: Manufacturer: syz [ 1284.786059][ T5911] usb 2-1: SerialNumber: syz [ 1284.802484][T20133] dvb-usb: bulk message failed: -22 (7/0) [ 1284.817597][T22868] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1285.016469][T20133] dvb-usb: error while querying for an remote control event. [ 1285.061324][T22868] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1285.094091][ T5911] usb 2-1: No status endpoint found [ 1286.303170][T20133] usb 3-1: new low-speed USB device number 23 using dummy_hcd [ 1286.323428][T20135] dvb-usb: bulk message failed: -22 (7/0) [ 1286.331483][T20135] dvb-usb: error while querying for an remote control event. [ 1286.422993][T20134] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 1286.562491][T20133] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 1286.594589][T20133] usb 3-1: config 0 has no interface number 0 [ 1286.603005][T20134] usb 1-1: device descriptor read/64, error -71 [ 1286.627233][T20133] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 1286.652378][T20133] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid maxpacket 159, setting to 8 [ 1286.664007][T20133] usb 3-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 1286.673702][T20133] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1286.687365][T20133] usb 3-1: config 0 descriptor?? [ 1286.700111][T22897] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 1286.715695][T20133] iowarrior 3-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 1286.757862][ T9] usb 2-1: USB disconnect, device number 34 [ 1286.873436][T20134] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 1286.920787][T20133] usb 3-1: USB disconnect, device number 23 [ 1286.927893][T20148] usb 5-1: USB disconnect, device number 8 [ 1287.020701][T22910] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1287.023355][T20134] usb 1-1: device descriptor read/64, error -71 [ 1287.195787][T20134] usb usb1-port1: attempt power cycle [ 1287.329019][T20148] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0 successfully deinitialized and disconnected. [ 1287.598373][T22927] syz_tun: entered allmulticast mode [ 1287.604395][T20134] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 1287.646750][T20134] usb 1-1: device descriptor read/8, error -71 [ 1287.710048][T22927] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4371'. [ 1287.890475][T22927] syz_tun (unregistering): left allmulticast mode [ 1287.943218][T20134] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 1288.012329][T20134] usb 1-1: device descriptor read/8, error -71 [ 1288.144419][T20134] usb usb1-port1: unable to enumerate USB device [ 1288.412678][T22948] tipc: New replicast peer: 255.255.255.255 [ 1288.419550][T22948] tipc: Enabled bearer , priority 10 [ 1288.430473][T22948] netlink: 12 bytes leftover after parsing attributes in process `syz.3.4378'. [ 1288.440719][T22948] tipc: Disabling bearer [ 1288.941711][T22962] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 1288.950808][T22962] team0: Port device batadv1 added [ 1289.259997][T22965] hub 9-0:1.0: USB hub found [ 1289.273520][T22965] hub 9-0:1.0: 1 port detected [ 1289.993178][ T9] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 1290.196285][ T9] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 1290.211720][ T9] usb 2-1: can't read configurations, error -61 [ 1290.353284][ T9] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 1290.413534][T20150] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 1290.510274][T22983] netlink: 14 bytes leftover after parsing attributes in process `syz.2.4386'. [ 1290.594996][T20150] usb 4-1: device descriptor read/64, error -71 [ 1290.635518][ T9] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 1290.647556][ T9] usb 2-1: can't read configurations, error -61 [ 1290.647756][ T9] usb usb2-port1: attempt power cycle [ 1290.883575][T20150] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 1291.067793][ T9] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 1291.067817][T20150] usb 4-1: device descriptor read/64, error -71 [ 1291.183622][T20150] usb usb4-port1: attempt power cycle [ 1291.191172][ T9] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 1291.199282][ T9] usb 2-1: can't read configurations, error -61 [ 1291.343153][ T9] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 1291.409027][ T9] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 1291.416956][ T9] usb 2-1: can't read configurations, error -61 [ 1291.423895][ T9] usb usb2-port1: unable to enumerate USB device [ 1291.470088][T22983] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1291.503769][T22983] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1291.558913][T22983] bond0 (unregistering): Released all slaves [ 1291.604157][T20150] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 1291.774739][T20150] usb 4-1: device descriptor read/8, error -71 [ 1292.013169][T20150] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 1292.034076][T20150] usb 4-1: device descriptor read/8, error -71 [ 1292.042977][T20133] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 1292.144585][T20150] usb usb4-port1: unable to enumerate USB device [ 1292.202989][T20133] usb 1-1: Using ep0 maxpacket: 32 [ 1292.211199][T20133] usb 1-1: New USB device found, idVendor=0fd9, idProduct=0021, bcdDevice=29.40 [ 1292.221440][T20133] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1292.246841][T20133] usb 1-1: config 0 descriptor?? [ 1292.467862][T20133] dvb-usb: found a 'Elgato EyeTV DTT' in warm state. [ 1292.615663][T20133] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1292.629300][T20133] dvbdev: DVB: registering new adapter (Elgato EyeTV DTT) [ 1292.698046][T20133] usb 1-1: media controller created [ 1292.763361][T20133] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1293.070301][T20133] DVB: Unable to find symbol dib7000p_attach() [ 1293.093805][T20133] dvb-usb: no frontend was attached by 'Elgato EyeTV DTT' [ 1293.222968][T20134] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 1293.343426][T20133] rc_core: IR keymap rc-dib0700-rc5 not found [ 1293.349622][T20133] Registered IR keymap rc-empty [ 1293.355369][T20133] dvb-usb: could not initialize remote control. [ 1293.371866][T20133] dvb-usb: Elgato EyeTV DTT successfully initialized and connected. [ 1293.380025][T20134] usb 2-1: device descriptor read/64, error -71 [ 1293.394322][T20133] usb 1-1: USB disconnect, device number 37 [ 1293.447857][T20133] dvb-usb: Elgato EyeTV DTT successfully deinitialized and disconnected. [ 1293.623138][T20134] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 1293.855477][T20134] usb 2-1: device descriptor read/64, error -71 [ 1293.917591][T23029] syzkaller0: entered promiscuous mode [ 1293.928968][T23029] syzkaller0: entered allmulticast mode [ 1293.974763][T20134] usb usb2-port1: attempt power cycle [ 1294.014251][T20135] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 1294.483462][T20134] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 1294.518418][T20134] usb 2-1: device descriptor read/8, error -71 [ 1294.863602][T20134] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 1294.904770][T20134] usb 2-1: device descriptor read/8, error -71 [ 1295.023481][T20134] usb usb2-port1: unable to enumerate USB device [ 1295.690908][T23058] netlink: 20 bytes leftover after parsing attributes in process `syz.3.4406'. [ 1295.833516][T20135] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 1296.008850][T20135] usb 1-1: config 0 has an invalid interface number: 143 but max is 0 [ 1296.020467][T20135] usb 1-1: config 0 has no interface number 0 [ 1296.036459][T20135] usb 1-1: New USB device found, idVendor=103d, idProduct=0100, bcdDevice=fe.ea [ 1296.049647][T20135] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1296.063887][T20135] usb 1-1: Product: syz [ 1296.070590][T20135] usb 1-1: Manufacturer: syz [ 1296.126465][T23071] wireguard1: entered promiscuous mode [ 1296.132103][T23071] wireguard1: entered allmulticast mode [ 1296.204257][T20135] usb 1-1: SerialNumber: syz [ 1296.211810][T20135] usb 1-1: config 0 descriptor?? [ 1296.220863][T20135] usb 1-1: unknown interface protocol 0xf6, assuming v1 [ 1296.229633][T20135] usb 1-1: cannot find UAC_HEADER [ 1296.253286][T20135] snd-usb-audio 1-1:0.143: probe with driver snd-usb-audio failed with error -22 [ 1296.315478][T15792] udevd[15792]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.143/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1296.544539][T20135] usb 1-1: USB disconnect, device number 38 [ 1297.983566][T20135] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 1298.186002][T20135] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 1298.198202][T20135] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 58727, setting to 1024 [ 1298.257812][T20135] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 1298.312441][T20135] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1298.337661][T20135] usb 4-1: config 0 descriptor?? [ 1298.367602][T23104] netlink: 240 bytes leftover after parsing attributes in process `syz.4.4419'. [ 1298.376912][T23103] netlink: 240 bytes leftover after parsing attributes in process `syz.4.4419'. [ 1298.428191][T23102] netlink: 16 bytes leftover after parsing attributes in process `syz.4.4419'. [ 1298.454773][T23103] netlink: 16 bytes leftover after parsing attributes in process `syz.4.4419'. [ 1298.583125][T23107] netlink: 16 bytes leftover after parsing attributes in process `syz.4.4420'. [ 1298.597749][T23107] netlink: 12 bytes leftover after parsing attributes in process `syz.4.4420'. [ 1298.620641][T23100] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1298.629555][T23100] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1298.699235][T20135] ath6kl: Failed to submit usb control message: -71 [ 1298.709383][T20135] ath6kl: unable to send the bmi data to the device: -71 [ 1298.732785][T20135] ath6kl: Unable to send get target info: -71 [ 1298.764976][T20135] ath6kl: Failed to init ath6kl core: -71 [ 1298.771450][T20135] ath6kl_usb 4-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 1298.835351][T20135] usb 4-1: USB disconnect, device number 30 [ 1299.297379][T23119] netlink: 28 bytes leftover after parsing attributes in process `syz.2.4422'. [ 1299.516896][T23111] netlink: 16 bytes leftover after parsing attributes in process `syz.4.4421'. [ 1300.080911][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 1300.087465][T20134] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 1300.103479][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 1300.277540][T20134] usb 4-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 1300.288463][T20134] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1300.319341][T20134] usb 4-1: config 0 descriptor?? [ 1300.548262][T20134] udl 4-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 1300.646691][T23130] netlink: 'syz.0.4423': attribute type 5 has an invalid length. [ 1302.419264][T23140] wireguard2: entered promiscuous mode [ 1302.427740][T23140] wireguard2: entered allmulticast mode [ 1302.776278][T20134] [drm:udl_init] *ERROR* Selecting channel failed [ 1302.920294][T20134] [drm] Initialized udl 0.0.1 for 4-1:0.0 on minor 2 [ 1303.012958][T20134] [drm] Initialized udl on minor 2 [ 1303.066892][T20134] udl 4-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1303.111594][T20134] udl 4-1:0.0: [drm] Cannot find any crtc or sizes [ 1303.157326][T20135] udl 4-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1303.183556][T20134] usb 4-1: USB disconnect, device number 31 [ 1303.194827][T20135] udl 4-1:0.0: [drm] Cannot find any crtc or sizes [ 1305.013040][T20136] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 1305.613194][T20136] usb 2-1: Using ep0 maxpacket: 32 [ 1305.622840][T20136] usb 2-1: New USB device found, idVendor=08ca, idProduct=0111, bcdDevice=6d.c8 [ 1305.632214][T20136] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1305.656063][T20136] usb 2-1: config 0 descriptor?? [ 1305.833516][ T5911] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 1305.862276][T23209] netlink: 'syz.3.4450': attribute type 10 has an invalid length. [ 1305.879764][T23209] netlink: 40 bytes leftover after parsing attributes in process `syz.3.4450'. [ 1305.943079][T23209] A link change request failed with some changes committed already. Interface virt_wifi0 may have been left with an inconsistent configuration, please check. [ 1305.996318][T23211] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1306.028271][ T5911] usb 1-1: config index 0 descriptor too short (expected 45, got 36) [ 1306.038004][ T5911] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1306.086959][ T5911] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 1306.098685][ T5911] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 1306.113143][ T5911] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1306.127200][ T5911] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1306.137330][ T5911] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1306.165468][ T5911] usb 1-1: config 0 descriptor?? [ 1306.229305][T23204] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 1306.700158][ T5911] plantronics 0003:047F:FFFF.0046: unknown main item tag 0x0 [ 1306.707765][ T5911] plantronics 0003:047F:FFFF.0046: unknown main item tag 0x0 [ 1306.720540][ T5911] plantronics 0003:047F:FFFF.0046: unknown main item tag 0x0 [ 1306.729645][ T5911] plantronics 0003:047F:FFFF.0046: unknown main item tag 0x0 [ 1306.738536][ T5911] plantronics 0003:047F:FFFF.0046: unknown main item tag 0x0 [ 1306.764756][ T5911] plantronics 0003:047F:FFFF.0046: unknown main item tag 0x0 [ 1306.862038][ T5911] plantronics 0003:047F:FFFF.0046: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 1307.005054][ T5911] usb 1-1: USB disconnect, device number 39 [ 1307.035153][T23230] wireguard0: entered promiscuous mode [ 1307.040890][T23230] wireguard0: entered allmulticast mode [ 1307.739421][T23229] fido_id[23229]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 1307.819314][T20136] usb 2-1: string descriptor 0 read error: -71 [ 1307.856582][T20136] gspca_main: mr97310a-2.14.0 probing 08ca:0111 [ 1307.903098][T20136] gspca_mr97310a: reg write [21] error -22 [ 1307.937461][T20136] mr97310a 2-1:0.0: probe with driver mr97310a failed with error -22 [ 1308.012714][T20136] usb 2-1: USB disconnect, device number 43 [ 1308.249568][T23251] netlink: 'syz.0.4460': attribute type 4 has an invalid length. [ 1308.333132][T23253] netlink: 'syz.1.4461': attribute type 4 has an invalid length. [ 1308.366892][T23254] netlink: 'syz.0.4460': attribute type 4 has an invalid length. [ 1308.406046][T23255] netlink: 'syz.1.4461': attribute type 4 has an invalid length. [ 1310.163901][ T5911] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 1310.172771][T23275] input: syz1 as /devices/virtual/input/input81 [ 1310.210126][T23275] input: failed to attach handler leds to device input81, error: -6 [ 1310.483767][ T5911] usb 5-1: config index 0 descriptor too short (expected 45, got 36) [ 1310.527522][ T5911] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1310.585201][ T5911] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 1310.659614][ T5911] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 1310.712441][ T5911] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1310.737715][ T5911] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1310.750806][ T5911] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1310.761850][ T5911] usb 5-1: config 0 descriptor?? [ 1310.774719][T23270] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 1311.193763][ T5911] plantronics 0003:047F:FFFF.0047: unknown main item tag 0x0 [ 1311.207289][ T5911] plantronics 0003:047F:FFFF.0047: unknown main item tag 0x0 [ 1311.218014][ T5911] plantronics 0003:047F:FFFF.0047: unknown main item tag 0x0 [ 1311.233539][ T5911] plantronics 0003:047F:FFFF.0047: unknown main item tag 0x0 [ 1311.344444][ T5911] plantronics 0003:047F:FFFF.0047: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 1313.303891][T23311] binder: 23308:23311 ioctl c0306201 200000000080 returned -14 [ 1313.354684][ T5911] usb 5-1: USB disconnect, device number 10 [ 1313.895738][ T30] kauditd_printk_skb: 26 callbacks suppressed [ 1313.895750][ T30] audit: type=1326 audit(1759264670.187:1915): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23316 comm="syz.1.4476" exe="/root/syz-executor" sig=9 arch=c000003e syscall=157 compat=0 ip=0x7f4ee078eec9 code=0x0 [ 1314.223164][T20136] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 1314.413035][T20136] usb 5-1: Using ep0 maxpacket: 8 [ 1314.425166][T20136] usb 5-1: config 1 has an invalid descriptor of length 158, skipping remainder of the config [ 1314.436519][T20136] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 1314.582122][T20136] usb 5-1: config 1 has no interface number 1 [ 1314.608645][T20136] usb 5-1: config 1 interface 2 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1314.785933][T20136] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1314.814473][T20136] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1314.927236][T20136] usb 5-1: Product: syz [ 1315.048870][T20136] usb 5-1: Manufacturer: syz [ 1315.109096][T20136] usb 5-1: SerialNumber: syz [ 1315.563697][T20150] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 1315.703856][T20150] usb 4-1: device descriptor read/64, error -71 [ 1315.943922][T20150] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 1315.967469][T23338] erspan0: left allmulticast mode [ 1315.972768][T23338] erspan0: left promiscuous mode [ 1315.980272][T23338] bridge0: port 3(erspan0) entered disabled state [ 1316.143886][T20150] usb 4-1: device descriptor read/64, error -71 [ 1316.254814][T20150] usb usb4-port1: attempt power cycle [ 1316.738528][T23341] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 1316.755706][T23341] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 1316.761819][T23341] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 1316.770902][T23341] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 1316.777960][T23341] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 1316.823264][T20150] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 1316.844678][T20150] usb 4-1: device descriptor read/8, error -71 [ 1316.991132][T20136] usb 5-1: cannot find UAC_HEADER [ 1317.084543][T20150] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 1317.107698][T20150] usb 4-1: device descriptor read/8, error -71 [ 1317.114943][T20135] usb 3-1: new full-speed USB device number 24 using dummy_hcd [ 1317.234881][T20150] usb usb4-port1: unable to enumerate USB device [ 1317.285348][T20135] usb 3-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 1317.328944][T20135] usb 3-1: New USB device found, idVendor=3344, idProduct=22f0, bcdDevice=ef.4d [ 1317.386152][T20136] snd-usb-audio 5-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 1317.416435][T20135] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1317.427456][T20135] usb 3-1: Product: syz [ 1317.437776][T20135] usb 3-1: Manufacturer: syz [ 1317.459563][T20136] usb 5-1: USB disconnect, device number 11 [ 1317.465837][T20135] usb 3-1: SerialNumber: syz [ 1317.498643][T15792] udevd[15792]: 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 [ 1318.153373][T21863] Bluetooth: hci5: command 0x0406 tx timeout [ 1318.338010][T20135] usb 3-1: selecting invalid altsetting 1 [ 1318.363360][T20135] LME2510(C): Firmware Status: 00 00 00 00 00 00 [ 1318.363466][T20135] dvb_usb_lmedm04 3-1:2.0: probe with driver dvb_usb_lmedm04 failed with error -22 [ 1318.469922][T20135] usb 3-1: USB disconnect, device number 24 [ 1318.485477][T23389] input: syz1 as /devices/virtual/input/input82 [ 1318.497721][T23389] input: failed to attach handler leds to device input82, error: -6 [ 1318.683477][T23393] vim2m vim2m.0: vidioc_s_fmt queue busy [ 1318.887639][T21863] Bluetooth: hci1: command 0x0406 tx timeout [ 1318.887670][T21384] Bluetooth: hci0: command 0x0406 tx timeout [ 1318.887707][T21863] Bluetooth: hci4: command 0x0406 tx timeout [ 1318.887711][T21384] Bluetooth: hci2: command 0x0406 tx timeout [ 1320.183463][T20148] usb 2-1: new full-speed USB device number 44 using dummy_hcd [ 1320.303453][T20150] usb 4-1: new full-speed USB device number 36 using dummy_hcd [ 1320.341757][T20148] usb 2-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 1320.370710][T20148] usb 2-1: New USB device found, idVendor=3344, idProduct=22f0, bcdDevice=ef.4d [ 1320.396416][T20148] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1320.405234][T20148] usb 2-1: Product: syz [ 1320.409435][T20148] usb 2-1: Manufacturer: syz [ 1320.415221][T20148] usb 2-1: SerialNumber: syz [ 1320.477017][T23426] loop4: detected capacity change from 0 to 7 [ 1320.484358][T20150] usb 4-1: unable to get BOS descriptor or descriptor too short [ 1320.498544][T20150] usb 4-1: not running at top speed; connect to a high speed hub [ 1320.509411][T23426] Dev loop4: unable to read RDB block 7 [ 1320.516700][T20150] usb 4-1: config 9 has an invalid interface number: 207 but max is 0 [ 1320.523230][T23426] loop4: unable to read partition table [ 1320.533927][T23426] loop4: partition table beyond EOD, truncated [ 1320.535329][T20150] usb 4-1: config 9 has no interface number 0 [ 1320.553525][T11526] usb 1-1: new low-speed USB device number 40 using dummy_hcd [ 1320.563349][T23426] loop_reread_partitions: partition scan of loop4 (被x ) failed (rc=-5) [ 1320.591125][T20150] usb 4-1: config 9 interface 207 has no altsetting 0 [ 1320.605806][T20150] usb 4-1: New USB device found, idVendor=0545, idProduct=800d, bcdDevice= 3.0a [ 1320.621565][T20150] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1320.646587][T20150] usb 4-1: Product: syz [ 1320.650937][T20150] usb 4-1: Manufacturer: syz [ 1320.660280][T20150] usb 4-1: SerialNumber: syz [ 1320.725854][T11526] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 1320.743494][T11526] usb 1-1: config 0 has no interface number 0 [ 1320.749856][ T5911] usb 5-1: new low-speed USB device number 12 using dummy_hcd [ 1320.770175][T11526] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 1320.791775][T11526] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid maxpacket 159, setting to 8 [ 1320.820937][T11526] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 1320.831100][T11526] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1320.860098][T11526] usb 1-1: config 0 descriptor?? [ 1320.881826][T23422] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 1320.902860][T11526] iowarrior 1-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 1320.914119][ T5911] usb 5-1: device descriptor read/64, error -71 [ 1320.929848][T20150] usb 4-1: USB disconnect, device number 36 [ 1321.153348][ T5911] usb 5-1: new low-speed USB device number 13 using dummy_hcd [ 1321.263983][T20148] usb 2-1: selecting invalid altsetting 1 [ 1321.264208][T20136] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 1321.274946][T20148] LME2510(C): Firmware Status: 00 00 00 00 00 00 [ 1321.277396][T20148] dvb_usb_lmedm04 2-1:2.0: probe with driver dvb_usb_lmedm04 failed with error -22 [ 1321.296415][ T5911] usb 5-1: device descriptor read/64, error -71 [ 1321.319277][T20148] usb 2-1: USB disconnect, device number 44 [ 1321.403852][ T5911] usb usb5-port1: attempt power cycle [ 1321.459294][T20136] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 1321.482268][T20136] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 0 [ 1321.529521][T20136] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid wMaxPacketSize 0 [ 1321.561148][T20136] usb 3-1: New USB device found, idVendor=2040, idProduct=2000, bcdDevice=65.72 [ 1321.576349][T20136] usb 3-1: New USB device strings: Mfr=151, Product=0, SerialNumber=0 [ 1321.589013][T20136] usb 3-1: Manufacturer: syz [ 1321.601320][T20136] usb 3-1: config 0 descriptor?? [ 1321.619190][T20136] smsusb:smsusb_probe: board id=9, interface number 0 [ 1321.633572][T20136] smsusb:smsusb_probe: Device initialized with return code -19 [ 1321.743518][ T5911] usb 5-1: new low-speed USB device number 14 using dummy_hcd [ 1321.757871][T20148] usb 1-1: USB disconnect, device number 40 [ 1321.774251][ T5911] usb 5-1: device descriptor read/8, error -71 [ 1321.853477][T23437] program syz.2.4519 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1321.923010][T20134] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 1322.066773][ T5911] usb 5-1: new low-speed USB device number 15 using dummy_hcd [ 1322.156566][ T5911] usb 5-1: device descriptor read/8, error -71 [ 1322.166529][T20134] usb 2-1: Using ep0 maxpacket: 16 [ 1322.175317][T20134] usb 2-1: config 0 has an invalid interface descriptor of length 8, skipping [ 1322.184532][T20148] usb 1-1: new full-speed USB device number 41 using dummy_hcd [ 1322.189857][T20134] usb 2-1: config 0 descriptor has 1 excess byte, ignoring [ 1322.200168][T20134] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1322.218259][T20134] usb 2-1: New USB device found, idVendor=10b9, idProduct=8000, bcdDevice=c0.fa [ 1322.231084][T20134] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1322.242916][T20134] usb 2-1: Product: syz [ 1322.247077][T20134] usb 2-1: Manufacturer: syz [ 1322.262018][T20134] usb 2-1: SerialNumber: syz [ 1322.277533][T20134] usb 2-1: config 0 descriptor?? [ 1322.333934][ T5911] usb usb5-port1: unable to enumerate USB device [ 1322.365171][T20148] usb 1-1: config 0 has an invalid interface number: 113 but max is 0 [ 1322.379817][T20148] usb 1-1: config 0 has no interface number 0 [ 1322.405751][T20148] usb 1-1: config 0 interface 113 altsetting 2 has an endpoint descriptor with address 0xE7, changing to 0x87 [ 1322.454156][T23457] netlink: 36 bytes leftover after parsing attributes in process `syz.2.4519'. [ 1322.555097][T23459] binder: 23455:23459 ioctl c0306201 200000000080 returned -14 [ 1322.758608][T20148] usb 1-1: config 0 interface 113 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1322.788174][T20148] usb 1-1: config 0 interface 113 has no altsetting 0 [ 1322.801631][T20148] usb 1-1: New USB device found, idVendor=054c, idProduct=02e1, bcdDevice=e2.c8 [ 1322.860356][T20148] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1322.879104][T20148] usb 1-1: Product: syz [ 1322.886968][T20148] usb 1-1: Manufacturer: syz [ 1322.897606][T20148] usb 1-1: SerialNumber: syz [ 1322.906418][T20148] usb 1-1: config 0 descriptor?? [ 1322.919565][T20148] pn533_usb 1-1:0.113: NFC: Could not find bulk-in or bulk-out endpoint [ 1323.231219][ T5911] usb 1-1: USB disconnect, device number 41 [ 1324.709474][T20136] usb 2-1: USB disconnect, device number 45 [ 1325.686960][ T30] audit: type=1326 audit(1759264682.027:1916): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23482 comm="syz.4.4529" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f36e2b8eec9 code=0x7fc00000 [ 1325.709404][ C0] vkms_vblank_simulate: vblank timer overrun [ 1325.902251][ T30] audit: type=1326 audit(1759264682.027:1917): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23482 comm="syz.4.4529" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f36e2b8eec9 code=0x7fc00000 [ 1325.950894][ T30] audit: type=1326 audit(1759264682.027:1918): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23482 comm="syz.4.4529" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f36e2b8eec9 code=0x7fc00000 [ 1325.975740][ T30] audit: type=1326 audit(1759264682.027:1919): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23482 comm="syz.4.4529" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f36e2b8eec9 code=0x7fc00000 [ 1326.011015][ T30] audit: type=1326 audit(1759264682.027:1920): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23482 comm="syz.4.4529" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f36e2b8eec9 code=0x7fc00000 [ 1326.039863][ T30] audit: type=1326 audit(1759264682.027:1921): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23482 comm="syz.4.4529" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f36e2b8eec9 code=0x7fc00000 [ 1326.062260][ C0] vkms_vblank_simulate: vblank timer overrun [ 1326.073128][ T30] audit: type=1326 audit(1759264682.027:1922): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23482 comm="syz.4.4529" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f36e2b8eec9 code=0x7fc00000 [ 1326.095550][ C0] vkms_vblank_simulate: vblank timer overrun [ 1326.128995][ T30] audit: type=1326 audit(1759264682.027:1923): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23482 comm="syz.4.4529" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f36e2b8eec9 code=0x7fc00000 [ 1326.162284][ T30] audit: type=1326 audit(1759264682.027:1924): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23482 comm="syz.4.4529" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f36e2b8eec9 code=0x7fc00000 [ 1326.203623][ T30] audit: type=1326 audit(1759264682.027:1925): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23482 comm="syz.4.4529" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f36e2b8eec9 code=0x7fc00000 [ 1326.306104][T20136] usb 3-1: USB disconnect, device number 25 [ 1326.403675][ T5911] usb 1-1: new full-speed USB device number 42 using dummy_hcd [ 1326.593878][T23501] netlink: 32 bytes leftover after parsing attributes in process `syz.4.4534'. [ 1326.595098][ T5911] usb 1-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 1326.638483][ T5911] usb 1-1: New USB device found, idVendor=3344, idProduct=22f0, bcdDevice=ef.4d [ 1326.652100][ T5911] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1326.688048][ T5911] usb 1-1: Product: syz [ 1326.710884][ T5911] usb 1-1: Manufacturer: syz [ 1326.738243][ T5911] usb 1-1: SerialNumber: syz [ 1327.623377][ T5911] usb 1-1: selecting invalid altsetting 1 [ 1327.633606][ T5911] LME2510(C): Firmware Status: 00 00 00 00 00 00 [ 1327.633736][ T5911] dvb_usb_lmedm04 1-1:2.0: probe with driver dvb_usb_lmedm04 failed with error -22 [ 1327.686883][ T5911] usb 1-1: USB disconnect, device number 42 [ 1327.698195][T23516] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1328.092939][T20134] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 1328.200555][T23527] vim2m vim2m.0: vidioc_s_fmt queue busy [ 1328.703466][T23530] bridge0: port 4(macsec0) entered blocking state [ 1328.710223][T23530] bridge0: port 4(macsec0) entered disabled state [ 1328.721552][T23530] macsec0: entered allmulticast mode [ 1328.727577][T23530] veth1_macvtap: entered allmulticast mode [ 1328.748661][T23530] macsec0: entered promiscuous mode [ 1328.762703][T23530] bridge0: port 4(macsec0) entered blocking state [ 1328.769260][T23530] bridge0: port 4(macsec0) entered forwarding state [ 1328.970652][T20134] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1328.990477][T20134] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1329.094866][T20134] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1329.181996][T20134] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1329.223434][T20134] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1329.246980][T20134] usb 5-1: Product: syz [ 1329.261425][T20134] usb 5-1: Manufacturer: syz [ 1329.275862][T20134] usb 5-1: SerialNumber: syz [ 1329.304092][T20134] hub 5-1:1.0: bad descriptor, ignoring hub [ 1329.326452][T20134] hub 5-1:1.0: probe with driver hub failed with error -5 [ 1329.532515][T20134] usblp 5-1:1.0: usblp0: USB Unidirectional printer dev 16 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 1331.285431][T20148] usb 5-1: USB disconnect, device number 16 [ 1331.297009][T20148] usblp0: removed [ 1331.643320][T20134] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 1331.715724][T23565] netlink: 'syz.2.4546': attribute type 15 has an invalid length. [ 1331.726508][T23565] netlink: 24 bytes leftover after parsing attributes in process `syz.2.4546'. [ 1331.845624][T20134] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1331.899015][T20134] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1331.925121][T20134] usb 5-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 1331.961184][T20134] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1332.050102][T20134] usb 5-1: config 0 descriptor?? [ 1332.592840][T20134] hid_parser_main: 2 callbacks suppressed [ 1332.592859][T20134] cm6533_jd 0003:0D8C:0022.0048: unknown main item tag 0x0 [ 1332.630913][T20134] cm6533_jd 0003:0D8C:0022.0048: unknown main item tag 0x0 [ 1332.643411][ T5911] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 1332.644863][T20134] cm6533_jd 0003:0D8C:0022.0048: unknown main item tag 0x0 [ 1332.737227][T20134] cm6533_jd 0003:0D8C:0022.0048: unknown main item tag 0x0 [ 1332.755282][T20148] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 1332.785836][T20134] cm6533_jd 0003:0D8C:0022.0048: unknown main item tag 0x0 [ 1332.803807][ T5911] usb 4-1: Using ep0 maxpacket: 16 [ 1332.814362][ T5911] usb 4-1: config 0 interface 0 altsetting 1 endpoint 0x7 has invalid wMaxPacketSize 0 [ 1332.827378][ T5911] usb 4-1: config 0 interface 0 altsetting 1 endpoint 0x89 has an invalid bInterval 0, changing to 7 [ 1332.839179][ T5911] usb 4-1: config 0 interface 0 altsetting 1 endpoint 0x89 has invalid wMaxPacketSize 0 [ 1332.867902][ T5911] usb 4-1: config 0 interface 0 has no altsetting 0 [ 1332.879516][ T5911] usb 4-1: New USB device found, idVendor=06cb, idProduct=0006, bcdDevice=9a.eb [ 1332.892444][ T5911] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1332.900878][ T5911] usb 4-1: Product: syz [ 1332.908376][ T5911] usb 4-1: Manufacturer: syz [ 1332.913640][ T5911] usb 4-1: SerialNumber: syz [ 1332.919845][ T5911] usb 4-1: config 0 descriptor?? [ 1332.927867][T20148] usb 2-1: Using ep0 maxpacket: 32 [ 1332.937217][T20148] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1332.953867][T20148] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1332.967427][T20148] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 1333.000785][T20148] usb 2-1: New USB device found, idVendor=0458, idProduct=5011, bcdDevice= 0.00 [ 1333.020129][T20134] cm6533_jd 0003:0D8C:0022.0048: hiddev0,hidraw0: USB HID v0.00 Device [HID 0d8c:0022] on usb-dummy_hcd.4-1/input0 [ 1333.050869][T20148] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1333.073082][T20134] usb 5-1: USB disconnect, device number 17 [ 1333.094165][T20148] usb 2-1: config 0 descriptor?? [ 1333.151123][ T5911] usb 4-1: Can not set alternate setting to 1, error: -71 [ 1333.159283][ T5911] synaptics_usb 4-1:0.0: probe with driver synaptics_usb failed with error -71 [ 1333.231251][ T5911] usb 4-1: USB disconnect, device number 37 [ 1333.247819][T23575] fido_id[23575]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 1333.585716][T20148] input: HID 0458:5011 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0458:5011.0049/input/input83 [ 1333.673780][ T5911] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 1333.777510][T20148] input: HID 0458:5011 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0458:5011.0049/input/input84 [ 1333.844081][ T5911] usb 4-1: Using ep0 maxpacket: 16 [ 1333.867764][ T5911] usb 4-1: config 0 interface 0 altsetting 1 endpoint 0x7 has invalid wMaxPacketSize 0 [ 1333.899267][ T5911] usb 4-1: config 0 interface 0 altsetting 1 endpoint 0x89 has an invalid bInterval 0, changing to 7 [ 1333.944411][ T5911] usb 4-1: config 0 interface 0 altsetting 1 endpoint 0x89 has invalid wMaxPacketSize 0 [ 1333.955582][ T5911] usb 4-1: config 0 interface 0 has no altsetting 0 [ 1333.969959][T20148] kye 0003:0458:5011.0049: input,hiddev0,hidraw0: USB HID v0.00 Mouse [HID 0458:5011] on usb-dummy_hcd.1-1/input0 [ 1334.014167][T20148] usb 2-1: USB disconnect, device number 46 [ 1334.021227][ T5911] usb 4-1: language id specifier not provided by device, defaulting to English [ 1334.073797][ T5911] usb 4-1: New USB device found, idVendor=06cb, idProduct=0006, bcdDevice=9a.eb [ 1334.093719][ T5911] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1334.101727][ T5911] usb 4-1: Product: І [ 1334.130525][ T5911] usb 4-1: SerialNumber: syz [ 1334.347356][ T5911] usb 4-1: config 0 descriptor?? [ 1334.408393][T23598] fido_id[23598]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 1334.575245][ T5911] usb 4-1: Can not set alternate setting to 1, error: -71 [ 1334.622815][ T5911] synaptics_usb 4-1:0.0: probe with driver synaptics_usb failed with error -71 [ 1334.751375][ T5911] usb 4-1: USB disconnect, device number 38 [ 1334.906402][ T30] kauditd_printk_skb: 123 callbacks suppressed [ 1334.906419][ T30] audit: type=1326 audit(1759264691.237:2049): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23612 comm="syz.2.4566" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9f2ad8eec9 code=0x0 [ 1335.233350][ T5911] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 1335.393985][ T5911] usb 4-1: Using ep0 maxpacket: 16 [ 1335.434501][ T5911] usb 4-1: config 0 interface 0 altsetting 1 endpoint 0x7 has invalid wMaxPacketSize 0 [ 1335.444662][ T5911] usb 4-1: config 0 interface 0 altsetting 1 endpoint 0x89 has an invalid bInterval 0, changing to 7 [ 1335.456314][ T5911] usb 4-1: config 0 interface 0 altsetting 1 endpoint 0x89 has invalid wMaxPacketSize 0 [ 1335.474322][ T5911] usb 4-1: config 0 interface 0 has no altsetting 0 [ 1335.490457][ T5911] usb 4-1: New USB device found, idVendor=06cb, idProduct=0006, bcdDevice=9a.eb [ 1335.499803][T11526] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 1335.508514][ T5911] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1335.531165][ T5911] usb 4-1: Product: syz [ 1335.541523][ T5911] usb 4-1: Manufacturer: syz [ 1335.551922][ T5911] usb 4-1: SerialNumber: syz [ 1335.578067][ T5911] usb 4-1: config 0 descriptor?? [ 1335.663546][T11526] usb 5-1: Using ep0 maxpacket: 32 [ 1335.671619][T11526] usb 5-1: invalid descriptor for config index 0: type = 0x2, length = 40 [ 1335.680947][T11526] usb 5-1: can't read configurations, error -22 [ 1335.813574][T11526] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 1335.935905][ T5911] usb 4-1: Can not set alternate setting to 1, error: -71 [ 1335.973656][ T5911] synaptics_usb 4-1:0.0: probe with driver synaptics_usb failed with error -71 [ 1335.983577][T11526] usb 5-1: Using ep0 maxpacket: 32 [ 1336.087078][T11526] usb 5-1: invalid descriptor for config index 0: type = 0x2, length = 40 [ 1336.121808][T11526] usb 5-1: can't read configurations, error -22 [ 1336.139283][ T5911] usb 4-1: USB disconnect, device number 39 [ 1336.221035][T11526] usb usb5-port1: attempt power cycle [ 1336.653531][T11526] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 1336.673739][T11526] usb 5-1: Using ep0 maxpacket: 32 [ 1336.675148][T11526] usb 5-1: invalid descriptor for config index 0: type = 0x2, length = 40 [ 1336.675182][T11526] usb 5-1: can't read configurations, error -22 [ 1336.803102][T11526] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 1336.828275][T11526] usb 5-1: Using ep0 maxpacket: 32 [ 1336.836902][T11526] usb 5-1: invalid descriptor for config index 0: type = 0x2, length = 40 [ 1336.847768][T11526] usb 5-1: can't read configurations, error -22 [ 1336.973965][T11526] usb usb5-port1: unable to enumerate USB device [ 1337.199640][ T30] audit: type=1326 audit(1759264693.537:2050): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23648 comm="syz.2.4577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9f2ad8eec9 code=0x7ffc0000 [ 1337.241501][ T30] audit: type=1326 audit(1759264693.537:2051): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23648 comm="syz.2.4577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9f2ad8eec9 code=0x7ffc0000 [ 1337.265331][ T30] audit: type=1326 audit(1759264693.537:2052): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23648 comm="syz.2.4577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=314 compat=0 ip=0x7f9f2ad8eec9 code=0x7ffc0000 [ 1337.288740][ T30] audit: type=1326 audit(1759264693.537:2053): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23648 comm="syz.2.4577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9f2ad8eec9 code=0x7ffc0000 [ 1337.311272][ C0] vkms_vblank_simulate: vblank timer overrun [ 1337.353466][T11526] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 1337.358699][ T30] audit: type=1326 audit(1759264693.537:2054): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23648 comm="syz.2.4577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9f2ad8eec9 code=0x7ffc0000 [ 1337.386485][ T30] audit: type=1326 audit(1759264693.537:2055): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23648 comm="syz.2.4577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f9f2ad8d710 code=0x7ffc0000 [ 1337.408917][ C0] vkms_vblank_simulate: vblank timer overrun [ 1337.564305][ T30] audit: type=1326 audit(1759264693.537:2056): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23648 comm="syz.2.4577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9f2ad8eec9 code=0x7ffc0000 [ 1337.606279][T11526] usb 1-1: Using ep0 maxpacket: 16 [ 1337.614575][T11526] usb 1-1: config 0 has an invalid interface number: 214 but max is 0 [ 1337.631434][ T30] audit: type=1326 audit(1759264693.537:2057): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23648 comm="syz.2.4577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9f2ad8eec9 code=0x7ffc0000 [ 1337.637317][T11526] usb 1-1: config 0 has no interface number 0 [ 1337.726474][T11526] usb 1-1: config 0 interface 214 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 1337.753368][ T30] audit: type=1326 audit(1759264693.567:2058): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23648 comm="syz.2.4577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f9f2ad8d710 code=0x7ffc0000 [ 1337.775813][ C0] vkms_vblank_simulate: vblank timer overrun [ 1337.842782][T11526] usb 1-1: New USB device found, idVendor=0596, idProduct=0001, bcdDevice= 5.f5 [ 1337.860844][T11526] usb 1-1: New USB device strings: Mfr=1, Product=0, SerialNumber=3 [ 1337.972436][T11526] usb 1-1: Manufacturer: syz [ 1337.995467][T11526] usb 1-1: SerialNumber: syz [ 1338.016760][T11526] usb 1-1: config 0 descriptor?? [ 1338.306372][T11526] usbtouchscreen 1-1:0.214: Failed to read FW rev: -71 [ 1338.340220][T11526] usbtouchscreen 1-1:0.214: probe with driver usbtouchscreen failed with error -71 [ 1338.533416][T11526] usb 1-1: USB disconnect, device number 43 [ 1339.432983][T20134] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 1339.798632][T20134] usb 1-1: Using ep0 maxpacket: 16 [ 1339.867564][T20134] usb 1-1: config 0 has an invalid interface descriptor of length 8, skipping [ 1339.967385][T20134] usb 1-1: config 0 descriptor has 1 excess byte, ignoring [ 1340.073583][T20134] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1340.276158][T20134] usb 1-1: New USB device found, idVendor=10b9, idProduct=8000, bcdDevice=c0.fa [ 1340.323836][T20134] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1340.331885][T20134] usb 1-1: Product: syz [ 1340.398969][T20134] usb 1-1: Manufacturer: syz [ 1340.469586][T20134] usb 1-1: SerialNumber: syz [ 1340.532246][T20134] usb 1-1: config 0 descriptor?? [ 1340.719737][T20136] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 1341.095786][T20136] usb 4-1: Using ep0 maxpacket: 32 [ 1341.247457][T20136] usb 4-1: config 128 has no interfaces? [ 1341.253277][T20136] usb 4-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 1341.263883][T20136] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1341.748803][T23707] pim6reg: entered allmulticast mode [ 1341.953278][T11526] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 1342.113520][T11526] usb 3-1: Using ep0 maxpacket: 32 [ 1342.131973][T20136] usb 1-1: USB disconnect, device number 44 [ 1342.132790][T11526] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 1342.156962][T11526] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1342.175301][T11526] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1342.189466][T11526] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1342.199797][T11526] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1342.208038][T20150] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 1342.216450][T11526] usb 3-1: Product: syz [ 1342.239337][T11526] usb 3-1: Manufacturer: syz [ 1342.239357][T11526] usb 3-1: SerialNumber: syz [ 1342.429474][T20150] usb 5-1: Using ep0 maxpacket: 16 [ 1342.455938][T20150] usb 5-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 1342.487850][T20150] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1342.545732][T20150] usb 5-1: Product: syz [ 1342.554636][T20150] usb 5-1: Manufacturer: syz [ 1342.581928][T20150] usb 5-1: SerialNumber: syz [ 1342.612594][T20150] usb 5-1: config 0 descriptor?? [ 1342.691783][T11526] usb 3-1: 0:2 : does not exist [ 1342.809031][T11526] usb 3-1: USB disconnect, device number 26 [ 1343.044250][T20150] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 1343.097305][T20150] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1343.144005][T20150] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 1343.152088][T20150] usb 5-1: media controller created [ 1343.191015][T20150] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1343.245419][T23721] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1343.256576][T23721] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1343.447459][T20150] zl10353_read_register: readreg error (reg=127, ret==0) [ 1343.503582][T20150] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 1343.511509][T20150] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 1343.536530][T20150] usb 5-1: USB disconnect, device number 22 [ 1343.553870][T20136] usb 4-1: USB disconnect, device number 40 [ 1344.086001][T20150] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 1344.108153][T23758] loop7: detected capacity change from 0 to 7 [ 1344.152056][T23758] Dev loop7: unable to read RDB block 7 [ 1344.163545][T23758] loop7: unable to read partition table [ 1344.192332][T23758] loop7: partition table beyond EOD, truncated [ 1344.243079][T23758] loop_reread_partitions: partition scan of loop7 (被x ) failed (rc=-5) [ 1344.737202][T23768] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4607'. [ 1344.753661][T23768] chnl_net:caif_netlink_parms(): no params data found [ 1345.073543][T20134] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 1345.526261][T20134] usb 3-1: config index 0 descriptor too short (expected 8192, got 77) [ 1345.572970][T20134] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1345.691353][T20134] usb 3-1: config 0 has no interfaces? [ 1345.768625][T20134] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 1345.853768][T20134] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1345.861790][T20134] usb 3-1: Product: syz [ 1345.896184][T20134] usb 3-1: Manufacturer: syz [ 1345.915574][T20134] usb 3-1: SerialNumber: syz [ 1345.944003][T20134] usb 3-1: config 0 descriptor?? [ 1346.426785][T23768] : entered promiscuous mode [ 1347.960696][T20134] usb 3-1: USB disconnect, device number 27 [ 1348.093105][T23849] wireguard1: entered promiscuous mode [ 1348.098712][T23849] wireguard1: entered allmulticast mode [ 1348.201994][T23847] binder: 23839:23847 ioctl c0306201 200000000080 returned -14 [ 1349.562946][T20134] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 1349.712943][T20134] usb 2-1: Using ep0 maxpacket: 16 [ 1349.720497][T20134] usb 2-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 2.00 [ 1349.729955][T20134] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=222 [ 1349.749852][T20134] usb 2-1: SerialNumber: syz [ 1349.780757][T20134] usb 2-1: config 0 descriptor?? [ 1349.803547][T20150] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 1349.803578][T20134] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected [ 1349.857334][T20134] usb 2-1: Detected FT232A [ 1349.872421][T20134] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 1349.993234][T20150] usb 3-1: Using ep0 maxpacket: 16 [ 1350.134247][T20150] usb 3-1: unable to get BOS descriptor or descriptor too short [ 1350.134266][T20134] usb 2-1: USB disconnect, device number 47 [ 1350.143827][T20150] usb 3-1: config 255 has an invalid interface number: 190 but max is 1 [ 1350.166007][T20150] usb 3-1: config 255 has an invalid interface number: 137 but max is 1 [ 1350.182400][T23879] netlink: 'syz.4.4638': attribute type 5 has an invalid length. [ 1350.210688][T20134] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 1350.226330][T23883] netlink: 96 bytes leftover after parsing attributes in process `syz.3.4646'. [ 1350.238519][T20150] usb 3-1: config 255 has no interface number 0 [ 1350.241407][T20134] ftdi_sio 2-1:0.0: device disconnected [ 1350.280510][T20150] usb 3-1: config 255 has no interface number 1 [ 1350.297638][T20150] usb 3-1: config 255 interface 190 has no altsetting 0 [ 1350.342550][T20150] usb 3-1: config 255 interface 137 has no altsetting 0 [ 1350.386617][T20150] usb 3-1: New USB device found, idVendor=0602, idProduct=1001, bcdDevice=e9.04 [ 1350.396759][T20150] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1350.572676][T20136] usb 4-1: new full-speed USB device number 41 using dummy_hcd [ 1350.607899][T20150] usb 3-1: Product: syz [ 1350.612103][T20150] usb 3-1: Manufacturer: syz [ 1350.617081][T20150] usb 3-1: SerialNumber: syz [ 1350.820180][T20136] usb 4-1: not running at top speed; connect to a high speed hub [ 1350.870744][T20136] usb 4-1: config 2 has an invalid interface number: 246 but max is 1 [ 1350.888770][T20136] usb 4-1: config 2 contains an unexpected descriptor of type 0x2, skipping [ 1350.939195][T20136] usb 4-1: config 2 has an invalid interface number: 153 but max is 1 [ 1350.939224][T20136] usb 4-1: config 2 has an invalid interface number: 225 but max is 1 [ 1350.939245][T20136] usb 4-1: config 2 has 3 interfaces, different from the descriptor's value: 2 [ 1350.939265][T20136] usb 4-1: config 2 has no interface number 0 [ 1350.939280][T20136] usb 4-1: config 2 has no interface number 1 [ 1350.939296][T20136] usb 4-1: config 2 has no interface number 2 [ 1350.939356][T20136] usb 4-1: config 2 interface 246 altsetting 7 has an invalid descriptor for endpoint zero, skipping [ 1350.939385][T20136] usb 4-1: config 2 interface 246 altsetting 7 has a duplicate endpoint with address 0xD, skipping [ 1350.939406][T20136] usb 4-1: config 2 interface 246 altsetting 7 endpoint 0xB has invalid maxpacket 1023, setting to 64 [ 1350.939430][T20136] usb 4-1: config 2 interface 246 altsetting 7 has a duplicate endpoint with address 0xD, skipping [ 1350.939453][T20136] usb 4-1: config 2 interface 246 altsetting 7 endpoint 0xA has invalid maxpacket 1064, setting to 64 [ 1350.939479][T20136] usb 4-1: config 2 interface 246 altsetting 7 endpoint 0x3 has invalid maxpacket 1023, setting to 64 [ 1350.939504][T20136] usb 4-1: config 2 interface 246 altsetting 7 endpoint 0xF has invalid maxpacket 512, setting to 64 [ 1350.939528][T20136] usb 4-1: config 2 interface 246 altsetting 7 endpoint 0xE has invalid maxpacket 96, setting to 64 [ 1350.939553][T20136] usb 4-1: config 2 interface 246 altsetting 7 has a duplicate endpoint with address 0x8, skipping [ 1350.939587][T20136] usb 4-1: config 2 interface 153 altsetting 199 has a duplicate endpoint with address 0x6, skipping [ 1350.939608][T20136] usb 4-1: config 2 interface 153 altsetting 199 has a duplicate endpoint with address 0x8, skipping [ 1350.939629][T20136] usb 4-1: config 2 interface 153 altsetting 199 endpoint 0x4 has invalid maxpacket 512, setting to 64 [ 1350.939654][T20136] usb 4-1: config 2 interface 153 altsetting 199 has an invalid descriptor for endpoint zero, skipping [ 1350.939675][T20136] usb 4-1: config 2 interface 153 altsetting 199 has 6 endpoint descriptors, different from the interface descriptor's value: 16 [ 1350.939699][T20136] usb 4-1: too many endpoints for config 2 interface 225 altsetting 146: 172, using maximum allowed: 30 [ 1350.939735][T20136] usb 4-1: config 2 interface 225 altsetting 146 has a duplicate endpoint with address 0xA, skipping [ 1350.939757][T20136] usb 4-1: config 2 interface 225 altsetting 146 has a duplicate endpoint with address 0x4, skipping [ 1350.939779][T20136] usb 4-1: config 2 interface 225 altsetting 146 has a duplicate endpoint with address 0x7, skipping [ 1350.939799][T20136] usb 4-1: config 2 interface 225 altsetting 146 has an invalid descriptor for endpoint zero, skipping [ 1350.939819][T20136] usb 4-1: config 2 interface 225 altsetting 146 has an invalid descriptor for endpoint zero, skipping [ 1350.939838][T20136] usb 4-1: config 2 interface 225 altsetting 146 has an invalid descriptor for endpoint zero, skipping [ 1350.939857][T20136] usb 4-1: config 2 interface 225 altsetting 146 has an invalid descriptor for endpoint zero, skipping [ 1350.939877][T20136] usb 4-1: config 2 interface 225 altsetting 146 has a duplicate endpoint with address 0xD, skipping [ 1350.939898][T20136] usb 4-1: config 2 interface 225 altsetting 146 has a duplicate endpoint with address 0x6, skipping [ 1350.939919][T20136] usb 4-1: config 2 interface 225 altsetting 146 has 10 endpoint descriptors, different from the interface descriptor's value: 172 [ 1350.939944][T20136] usb 4-1: config 2 interface 246 has no altsetting 0 [ 1350.939962][T20136] usb 4-1: config 2 interface 153 has no altsetting 0 [ 1350.939979][T20136] usb 4-1: config 2 interface 225 has no altsetting 0 [ 1350.948262][T20136] usb 4-1: Dual-Role OTG device on HNP port [ 1351.226237][T23890] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1351.265489][T20136] usb 4-1: New USB device found, idVendor=1266, idProduct=1008, bcdDevice=15.4e [ 1351.301101][T23886] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1351.337937][T23890] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1351.450786][T20136] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1351.450870][T20136] usb 4-1: Product: 萡䡑Ꭓ⽂Ⱝ쩧䲫ಎ॥芥㭗匿弦࣡른씊䡙径싴詣루꒨ꗄ삨ட謋稇捽ཫ澔虙ᗇᱰ쁷ꗌ畾꧲ڥ̤ᙹꤏ殌ྐྵᖛ꒪ꈢஇ㾩믌ﳯ䎦爜鄍ꌗ褖뤝扂蛼䒥념Ꞧ츄䫸퀺읭涍⸒䉱蚞痈頏ꑯ꽈녨ಲ䭳蠸懟뽠拄譴篽⼻䗊ⰲ뿍밵樯勣⋺ￍㆅ鴃ᝅ琍醿龄 [ 1351.450965][T20136] usb 4-1: Manufacturer: ᦤ糡쇴ʦ൓䅜宁㳰㵤㣋ᕪ؈滧㠼鐰鎢ʪ笚ả儠₡맢꨺ꢍ횯쩭裗ꌽ말湋瘶ᯋ胚츒ໞ秓ᡰ찆못ꑲ筑됓殔顛㚃ﯼ㫤甒ࣣ솅麥烄㓐읕딂惊ᐱ쌫堍⏏弆⾈避 [ 1351.451037][T20136] usb 4-1: SerialNumber: ᐇ [ 1351.507196][ C0] vkms_vblank_simulate: vblank timer overrun [ 1351.660368][T20150] usb 3-1: USB disconnect, device number 28 [ 1351.734370][T20136] option 4-1:2.246: GSM modem (1-port) converter detected [ 1351.795223][T20136] usb 4-1: USB disconnect, device number 41 [ 1351.895709][T20136] option 4-1:2.246: device disconnected [ 1352.674902][T23926] vim2m vim2m.0: vidioc_s_fmt queue busy [ 1353.430232][T23930] netlink: 84 bytes leftover after parsing attributes in process `syz.3.4655'. [ 1354.230938][T23941] openvswitch: netlink: IP tunnel dst address not specified [ 1354.515515][T23949] usb usb8: usbfs: process 23949 (syz.1.4662) did not claim interface 0 before use [ 1354.590750][T23951] debugfs: '!' already exists in 'ieee80211' [ 1354.699224][ T5911] usb 1-1: new low-speed USB device number 45 using dummy_hcd [ 1354.854951][ T5911] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 1354.863364][ T5911] usb 1-1: config 0 has no interface number 0 [ 1354.869750][ T5911] usb 1-1: config 0 interface 1 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1354.953415][ T5911] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 1355.040191][ T5911] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1355.069503][ T5911] usb 1-1: config 0 descriptor?? [ 1355.076466][ T5911] iowarrior 1-1:0.1: no interrupt-in endpoint found [ 1355.189168][T23956] netlink: 16 bytes leftover after parsing attributes in process `syz.2.4664'. [ 1355.213204][T20134] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 1355.292620][ T5911] usb 1-1: USB disconnect, device number 45 [ 1355.562951][T20134] usb 4-1: Using ep0 maxpacket: 16 [ 1355.569972][T20134] usb 4-1: config 0 has an invalid interface descriptor of length 8, skipping [ 1355.585787][T20134] usb 4-1: config 0 descriptor has 1 excess byte, ignoring [ 1355.607587][T20134] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1355.631272][T20134] usb 4-1: New USB device found, idVendor=10b9, idProduct=8000, bcdDevice=c0.fa [ 1355.640417][T20134] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1355.657072][T20134] usb 4-1: Product: syz [ 1355.661320][T20134] usb 4-1: Manufacturer: syz [ 1355.665962][T20134] usb 4-1: SerialNumber: syz [ 1355.690475][T20134] usb 4-1: config 0 descriptor?? [ 1355.954864][T23970] wireguard1: entered promiscuous mode [ 1355.960644][T23970] wireguard1: entered allmulticast mode [ 1357.836906][T23985] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1357.863369][T11526] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 1358.023674][T11526] usb 5-1: Using ep0 maxpacket: 8 [ 1358.044278][T11526] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 1358.080930][T11526] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 1358.109127][T11526] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1358.130775][T11526] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1358.150376][T11526] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1358.160991][T11526] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1358.168422][T23990] netlink: 'syz.0.4672': attribute type 10 has an invalid length. [ 1358.177629][T23990] bond0: (slave wlan1): Opening slave failed [ 1358.251539][T23993] mac80211_hwsim hwsim30 wlan1: entered allmulticast mode [ 1358.395050][T11526] usb 5-1: GET_CAPABILITIES returned 0 [ 1358.401736][T11526] usbtmc 5-1:16.0: can't read capabilities [ 1358.485214][T20134] usb 2-1: new full-speed USB device number 48 using dummy_hcd [ 1358.649289][T20134] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1358.687554][T24001] binder: 23998:24001 ioctl c0306201 200000000080 returned -14 [ 1358.713994][T20134] usb 2-1: New USB device found, idVendor=056e, idProduct=00e6, bcdDevice= 0.00 [ 1358.723117][T20134] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1358.734416][T20134] usb 2-1: config 0 descriptor?? [ 1359.026423][T11526] usb 4-1: USB disconnect, device number 42 [ 1359.705535][T24015] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1360.037930][T20134] usbhid 2-1:0.0: can't add hid device: -71 [ 1360.056609][T20134] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 1360.081942][T24018] netlink: 'syz.0.4677': attribute type 5 has an invalid length. [ 1360.112234][T20134] usb 2-1: USB disconnect, device number 48 [ 1360.473284][T20134] usb 5-1: USB disconnect, device number 23 [ 1360.913917][ T5911] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 1360.962796][T24049] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1361.083489][ T5911] usb 3-1: Using ep0 maxpacket: 16 [ 1361.437459][ T5911] usb 3-1: config 0 has an invalid interface descriptor of length 8, skipping [ 1361.516434][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 1361.522822][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 1361.542217][T24052] fuse: Invalid gid '00000000000000000003' [ 1361.608749][ T5911] usb 3-1: config 0 descriptor has 1 excess byte, ignoring [ 1361.709277][ T5911] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1361.837546][ T5911] usb 3-1: New USB device found, idVendor=10b9, idProduct=8000, bcdDevice=c0.fa [ 1361.855990][ T5911] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1361.936381][ T5911] usb 3-1: Product: syz [ 1361.940582][ T5911] usb 3-1: Manufacturer: syz [ 1362.043658][ T5911] usb 3-1: SerialNumber: syz [ 1362.071012][ T5911] usb 3-1: config 0 descriptor?? [ 1362.423932][T24055] netdevsim netdevsim0 netdevsim0: entered allmulticast mode [ 1362.451876][T24055] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 1362.683528][T20150] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 1362.844271][T20150] usb 5-1: Using ep0 maxpacket: 8 [ 1362.858695][T20150] usb 5-1: config 7 has an invalid interface number: 249 but max is 3 [ 1362.870534][ T30] kauditd_printk_skb: 33 callbacks suppressed [ 1362.870549][ T30] audit: type=1800 audit(1759264719.187:2092): pid=24057 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.4696" name="/" dev="fuse" ino=9 res=0 errno=0 [ 1362.903399][T20150] usb 5-1: config 7 has an invalid interface descriptor of length 6, skipping [ 1362.925732][T20150] usb 5-1: config 7 has an invalid descriptor of length 0, skipping remainder of the config [ 1362.948461][T20150] usb 5-1: config 7 has 1 interface, different from the descriptor's value: 4 [ 1362.973491][T20150] usb 5-1: config 7 has no interface number 0 [ 1362.995054][T20150] usb 5-1: config 7 interface 249 altsetting 3 has 0 endpoint descriptors, different from the interface descriptor's value: 15 [ 1363.044606][T24075] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1363.059724][T20150] usb 5-1: config 7 interface 249 has no altsetting 0 [ 1363.064164][T24075] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 1363.111718][T20150] usb 5-1: New USB device found, idVendor=06e1, idProduct=0009, bcdDevice=ff.83 [ 1363.128522][T20150] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1363.149615][T20150] usb 5-1: Product: 蔋尪귧鬶並笷돴殃ﶟᛙꉵ픴띣治⇤믒鳒윪⨺ [ 1363.182451][T20150] usb 5-1: Manufacturer: ခ [ 1363.191624][T20150] usb 5-1: SerialNumber: syz [ 1363.253098][T20135] usb 2-1: new full-speed USB device number 49 using dummy_hcd [ 1363.405979][T20135] usb 2-1: config 5 has an invalid interface number: 3 but max is 0 [ 1363.439927][T20135] usb 2-1: config 5 has no interface number 0 [ 1363.450090][T20135] usb 2-1: New USB device found, idVendor=09fb, idProduct=602a, bcdDevice=fd.36 [ 1363.476951][T20135] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1363.484120][T20150] kaweth 5-1:7.249: Firmware present in device. [ 1363.487029][T20135] usb 2-1: Product: syz [ 1363.501431][T20135] usb 2-1: Manufacturer: syz [ 1363.501847][T20150] kaweth 5-1:7.249: Error reading configuration (-71), no net device created [ 1363.508161][T20135] usb 2-1: SerialNumber: syz [ 1363.524166][T20150] kaweth 5-1:7.249: probe with driver kaweth failed with error -5 [ 1363.533518][ T5911] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 1363.547830][T20150] usb 5-1: USB disconnect, device number 24 [ 1363.576135][T20135] ftdi_sio 2-1:5.3: FTDI USB Serial Device converter detected [ 1363.616801][T20135] ftdi_sio ttyUSB0: unknown device type: 0xfd36 [ 1363.695169][ T5911] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 1363.703982][ T5911] usb 1-1: config 0 has no interface number 0 [ 1363.711973][ T5911] usb 1-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 1363.723655][ T5911] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1363.731806][ T5911] usb 1-1: Product: syz [ 1363.738073][ T5911] usb 1-1: Manufacturer: syz [ 1363.742827][ T5911] usb 1-1: SerialNumber: syz [ 1363.758544][ T5911] usb 1-1: config 0 descriptor?? [ 1363.792229][T24071] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4701'. [ 1363.821576][T24071] bond_slave_0: entered promiscuous mode [ 1363.827310][T24071] bond_slave_1: entered promiscuous mode [ 1363.840808][T24071] macvtap0: entered promiscuous mode [ 1363.846708][T24071] bond0: entered promiscuous mode [ 1363.852508][T24071] macvtap0: entered allmulticast mode [ 1363.862238][T24071] bond0: entered allmulticast mode [ 1363.868264][T24071] bond_slave_0: entered allmulticast mode [ 1363.876666][T24071] bond_slave_1: entered allmulticast mode [ 1363.885735][T24071] 8021q: adding VLAN 0 to HW filter on device macvtap0 [ 1363.909053][T24072] bond0: left allmulticast mode [ 1363.964610][T20150] usb 3-1: USB disconnect, device number 29 [ 1363.969910][T24072] bond_slave_0: left allmulticast mode [ 1363.978924][T24072] bond_slave_1: left allmulticast mode [ 1363.985996][ T5911] usb 1-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 1363.997900][T24072] bond0: left promiscuous mode [ 1364.015595][ T5911] usb 1-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 1364.018808][T24072] bond_slave_0: left promiscuous mode [ 1364.031285][T24072] bond_slave_1: left promiscuous mode [ 1364.032645][ T5911] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 1364.045848][ T5911] usb 1-1: media controller created [ 1364.083286][T20134] usb 2-1: USB disconnect, device number 49 [ 1364.087804][ T5911] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1364.097385][T20134] ftdi_sio 2-1:5.3: device disconnected [ 1364.228654][ T5911] i2c i2c-1: ec100: i2c rd failed=-32 reg=33 [ 1364.713214][T20134] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 1364.811815][T24096] netlink: 'syz.2.4706': attribute type 5 has an invalid length. [ 1364.863220][T20134] usb 5-1: device descriptor read/64, error -71 [ 1365.103116][T20134] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 1365.232968][T20134] usb 5-1: device descriptor read/64, error -71 [ 1365.290252][ T5911] usb 1-1: USB disconnect, device number 46 [ 1365.343298][T20134] usb usb5-port1: attempt power cycle [ 1365.479679][ T30] audit: type=1326 audit(1759264721.817:2093): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24102 comm="syz.2.4711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9f2ad8eec9 code=0x7ffc0000 [ 1365.512673][ T30] audit: type=1326 audit(1759264721.817:2094): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24102 comm="syz.2.4711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9f2ad8eec9 code=0x7ffc0000 [ 1365.535954][ T30] audit: type=1326 audit(1759264721.817:2095): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24102 comm="syz.2.4711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=135 compat=0 ip=0x7f9f2ad8eec9 code=0x7ffc0000 [ 1365.558355][ C0] vkms_vblank_simulate: vblank timer overrun [ 1365.568900][ T30] audit: type=1326 audit(1759264721.817:2096): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24102 comm="syz.2.4711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9f2ad8eec9 code=0x7ffc0000 [ 1365.596989][ T30] audit: type=1326 audit(1759264721.817:2097): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24102 comm="syz.2.4711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=314 compat=0 ip=0x7f9f2ad8eec9 code=0x7ffc0000 [ 1365.637991][ T30] audit: type=1326 audit(1759264721.817:2098): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24102 comm="syz.2.4711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9f2ad8eec9 code=0x7ffc0000 [ 1365.663775][ T30] audit: type=1326 audit(1759264721.817:2099): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24102 comm="syz.2.4711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=85 compat=0 ip=0x7f9f2ad8eec9 code=0x7ffc0000 [ 1365.687007][ T30] audit: type=1326 audit(1759264721.817:2100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24102 comm="syz.2.4711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9f2ad8eec9 code=0x7ffc0000 [ 1365.710074][ T30] audit: type=1326 audit(1759264721.817:2101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24102 comm="syz.2.4711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=188 compat=0 ip=0x7f9f2ad8eec9 code=0x7ffc0000 [ 1365.733023][T20134] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 1365.753859][T20134] usb 5-1: device descriptor read/8, error -71 [ 1365.996340][T20134] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 1366.108785][T24113] binder: 24105:24113 ioctl c0306201 200000000080 returned -14 [ 1366.122956][T20134] usb 5-1: device descriptor read/8, error -71 [ 1366.172987][T20135] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 1366.233332][T20134] usb usb5-port1: unable to enumerate USB device [ 1366.333487][T20135] usb 4-1: Using ep0 maxpacket: 32 [ 1366.344964][T20135] usb 4-1: config 0 has an invalid interface number: 83 but max is 0 [ 1366.353349][T20135] usb 4-1: config 0 has no interface number 0 [ 1366.359453][T20135] usb 4-1: config 0 interface 83 altsetting 0 has an endpoint descriptor with address 0x5A, changing to 0xA [ 1366.377257][T20135] usb 4-1: config 0 interface 83 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 1366.390991][T20135] usb 4-1: New USB device found, idVendor=112a, idProduct=0001, bcdDevice=d8.11 [ 1366.400835][T20135] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1366.421759][T20135] usb 4-1: Product: syz [ 1366.429619][T20135] usb 4-1: Manufacturer: syz [ 1366.436640][T20135] usb 4-1: SerialNumber: syz [ 1366.462002][T20135] usb 4-1: config 0 descriptor?? [ 1366.471923][T20135] redrat3 4-1:0.83: Couldn't find all endpoints [ 1366.672727][T20135] usb 4-1: USB disconnect, device number 43 [ 1368.033401][ T5911] usb 5-1: new full-speed USB device number 29 using dummy_hcd [ 1368.564902][ T5911] usb 5-1: config 0 has an invalid interface number: 205 but max is 0 [ 1368.577820][ T5911] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1368.600582][T24140] netlink: 16 bytes leftover after parsing attributes in process `syz.3.4720'. [ 1368.674074][ T5911] usb 5-1: config 0 has no interface number 0 [ 1368.686958][ T5911] usb 5-1: config 0 interface 205 has no altsetting 0 [ 1368.703484][ T5911] usb 5-1: New USB device found, idVendor=1822, idProduct=3202, bcdDevice=13.4a [ 1368.726979][ T5911] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1368.757966][ T5911] usb 5-1: Product: syz [ 1368.785541][ T5911] usb 5-1: Manufacturer: syz [ 1368.799781][ T5911] usb 5-1: SerialNumber: syz [ 1368.822688][ T5911] usb 5-1: config 0 descriptor?? [ 1368.835715][ T5911] dvb-usb: found a 'TwinhanDTV USB-Ter USB1.1 / Magic Box I / HAMA USB1.1 DVB-T device' in warm state. [ 1368.851786][ T5911] dvb-usb: bulk message failed: -22 (3/0) [ 1368.897893][T11526] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 1369.242653][T11526] usb 2-1: config 0 has an invalid interface descriptor of length 5, skipping [ 1369.261232][T11526] usb 2-1: config 0 has an invalid descriptor of length 104, skipping remainder of the config [ 1369.290932][ T5911] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 1369.316309][ T5911] dvbdev: DVB: registering new adapter (TwinhanDTV USB-Ter USB1.1 / Magic Box I / HAMA USB1.1 DVB-T device) [ 1369.328468][T11526] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1369.437374][T11526] usb 2-1: New USB device found, idVendor=1b80, idProduct=e396, bcdDevice=a7.b1 [ 1369.489287][ T5911] usb 5-1: media controller created [ 1369.517700][T11526] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1369.527538][ T5911] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1369.542689][T11526] usb 2-1: config 0 descriptor?? [ 1369.591293][ T5911] dvb-usb: bulk message failed: -22 (6/0) [ 1369.609375][ T5911] dvb-usb: no frontend was attached by 'TwinhanDTV USB-Ter USB1.1 / Magic Box I / HAMA USB1.1 DVB-T device' [ 1369.836145][ T5911] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input86 [ 1369.849372][ T5911] dvb-usb: schedule remote query interval to 150 msecs. [ 1369.849842][T20136] usb 2-1: USB disconnect, device number 50 [ 1369.856857][ T5911] dvb-usb: bulk message failed: -22 (3/0) [ 1369.882997][ T5911] dvb-usb: TwinhanDTV USB-Ter USB1.1 / Magic Box I / HAMA USB1.1 DVB-T device successfully initialized and connected. [ 1369.986914][ T5911] usb 5-1: USB disconnect, device number 29 [ 1370.257169][ T5911] dvb-usb: TwinhanDTV USB-Ter USB1.1 / Magic Box I successfully deinitialized and disconnected. [ 1371.642953][T24175] wireguard2: entered promiscuous mode [ 1371.648632][T24175] wireguard2: entered allmulticast mode [ 1373.227338][T24200] syzkaller0: entered promiscuous mode [ 1373.262970][T24200] syzkaller0: entered allmulticast mode [ 1373.696378][T20136] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 1373.879033][T20136] usb 1-1: Using ep0 maxpacket: 16 [ 1373.886525][T20136] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 1373.895174][T20136] usb 1-1: config 0 has no interface number 0 [ 1373.915473][T20136] usb 1-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=6d.5d [ 1373.981964][T20136] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1373.991250][T20136] usb 1-1: Product: syz [ 1374.023995][T20136] usb 1-1: Manufacturer: syz [ 1374.036880][T20136] usb 1-1: SerialNumber: syz [ 1374.061093][T20136] usb 1-1: config 0 descriptor?? [ 1374.086049][T20136] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 1374.925145][T20136] gspca_spca1528: reg_w err -71 [ 1374.943414][T20136] spca1528 1-1:0.1: probe with driver spca1528 failed with error -71 [ 1374.953493][T20136] usb 1-1: USB disconnect, device number 47 [ 1376.151748][T24234] netlink: 'syz.0.4747': attribute type 5 has an invalid length. [ 1376.691362][T24218] workqueue: Failed to create a rescuer kthread for wq "wg-crypt-wireguard%d": -EINTR [ 1376.806542][T24238] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4748'. [ 1377.041242][T24249] netlink: 16 bytes leftover after parsing attributes in process `syz.2.4750'. [ 1377.253117][T20136] usb 4-1: new full-speed USB device number 44 using dummy_hcd [ 1377.303638][ T5911] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 1377.404641][T20136] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 1377.415914][T20136] usb 4-1: config 0 has no interface number 0 [ 1377.428014][T20136] usb 4-1: New USB device found, idVendor=2013, idProduct=0259, bcdDevice= e.96 [ 1377.437492][T20136] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1377.452930][T20136] usb 4-1: Product: syz [ 1377.457110][T20136] usb 4-1: Manufacturer: syz [ 1377.461913][T20136] usb 4-1: SerialNumber: syz [ 1377.470508][T20136] usb 4-1: config 0 descriptor?? [ 1377.479495][T20136] cx231xx 4-1:0.1: New device syz syz @ 12 Mbps (2013:0259) with 1 interfaces [ 1377.489412][T20136] cx231xx 4-1:0.1: Not found matching IAD interface [ 1377.497531][ T5911] usb 2-1: config 0 has an invalid interface number: 229 but max is 0 [ 1377.535641][ T5911] usb 2-1: config 0 has no interface number 0 [ 1377.541787][ T5911] usb 2-1: New USB device found, idVendor=0dfc, idProduct=0001, bcdDevice= c.19 [ 1377.567488][ T5911] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1377.587656][ T5911] usb 2-1: config 0 descriptor?? [ 1377.622944][T11526] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 1377.775029][T11526] usb 3-1: config 128 has an invalid interface number: 148 but max is 0 [ 1377.797880][T11526] usb 3-1: config 128 has no interface number 0 [ 1377.823408][T11526] usb 3-1: config 128 interface 148 altsetting 9 endpoint 0x7 has invalid wMaxPacketSize 0 [ 1377.852983][T11526] usb 3-1: config 128 interface 148 altsetting 9 endpoint 0x5 has an invalid bInterval 129, changing to 11 [ 1377.925515][T11526] usb 3-1: config 128 interface 148 has no altsetting 0 [ 1377.940602][T24262] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1377.961028][T11526] usb 3-1: New USB device found, idVendor=0cf3, idProduct=e019, bcdDevice=fb.4f [ 1377.970594][T11526] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1377.984491][T24262] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1378.003421][T11526] usb 3-1: Product: syz [ 1378.007599][T11526] usb 3-1: Manufacturer: syz [ 1378.023860][T11526] usb 3-1: SerialNumber: syz [ 1378.288330][T11526] usb 3-1: USB disconnect, device number 30 [ 1378.372021][T24270] netlink: 84 bytes leftover after parsing attributes in process `syz.4.4756'. [ 1378.428211][T24272] PKCS7: Unknown OID: [5] (bad) [ 1378.435372][T24272] PKCS7: Only support pkcs7_signedData type [ 1378.803182][T11526] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 1378.954219][T11526] usb 3-1: Using ep0 maxpacket: 8 [ 1378.960984][T11526] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 1378.969736][T11526] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1379.004362][T11526] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1379.087899][T11526] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 16 [ 1379.122236][T11526] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1379.166830][T11526] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 1379.219970][T11526] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1379.511900][T11526] usb 3-1: usb_control_msg returned -32 [ 1379.525765][T11526] usbtmc 3-1:16.0: can't read capabilities [ 1380.170921][ T5911] usb 2-1: USB disconnect, device number 51 [ 1380.193278][T24262] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1380.283154][T20136] usb 4-1: USB disconnect, device number 44 [ 1380.701456][T24295] wireguard3: entered promiscuous mode [ 1380.756301][T24295] wireguard3: entered allmulticast mode [ 1381.015890][T11526] usb 5-1: new full-speed USB device number 30 using dummy_hcd [ 1381.189489][T11526] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1381.214274][T11526] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 1381.291401][T11526] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1381.547140][T11526] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 1381.643798][T24306] netlink: 'syz.3.4765': attribute type 23 has an invalid length. [ 1381.734448][T11526] usb 5-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 1381.746559][T11526] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 1381.767160][T11526] usb 5-1: Manufacturer: syz [ 1381.826332][T11526] usb 5-1: config 0 descriptor?? [ 1382.076073][ T5968] kworker/0:7 (5968) used greatest stack depth: 14728 bytes left [ 1382.077561][T20148] usb 3-1: USB disconnect, device number 31 [ 1382.313428][T11526] rc_core: IR keymap rc-hauppauge not found [ 1382.320342][T24301] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1382.329341][T24301] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1382.341061][T11526] Registered IR keymap rc-empty [ 1382.351869][T11526] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 1382.403430][T11526] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 1382.437342][T11526] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0 [ 1382.482177][T11526] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input88 [ 1382.517752][T11526] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 1382.563163][T11526] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 1382.593601][T11526] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 1382.613518][T11526] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 1382.646873][T11526] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 1382.673145][T11526] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 1382.714308][T11526] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 1382.733579][T11526] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 1382.755582][T11526] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 1382.784980][T11526] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 1382.817723][T11526] mceusb 5-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 1382.832548][T11526] mceusb 5-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 1382.852436][T11526] usb 5-1: USB disconnect, device number 30 [ 1383.181097][T24330] netlink: 'syz.2.4771': attribute type 4 has an invalid length. [ 1383.279108][T24330] netlink: 'syz.2.4771': attribute type 4 has an invalid length. [ 1383.930312][T24344] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4776'. [ 1384.413355][T11526] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 1384.563221][T11526] usb 5-1: Using ep0 maxpacket: 32 [ 1384.589062][T11526] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1384.601387][T11526] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 3 [ 1384.797914][T11526] usb 5-1: New USB device found, idVendor=093b, idProduct=a104, bcdDevice= 0.01 [ 1384.821375][T11526] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1384.845064][T11526] usb 5-1: Product: syz [ 1384.849222][T11526] usb 5-1: Manufacturer: syz [ 1384.868314][T11526] usb 5-1: SerialNumber: syz [ 1385.243891][T11526] usb 5-1: config 0 descriptor?? [ 1385.426332][T24351] netlink: 10 bytes leftover after parsing attributes in process `syz.3.4777'. [ 1386.363847][T20136] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 1386.375270][T24370] netlink: 80 bytes leftover after parsing attributes in process `syz.2.4783'. [ 1386.585526][T20136] usb 2-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 1386.600667][T20136] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1386.611906][T24372] netlink: 12 bytes leftover after parsing attributes in process `syz.0.4784'. [ 1386.635140][T20136] usb 2-1: Product: syz [ 1386.652218][T24372] netlink: 31 bytes leftover after parsing attributes in process `syz.0.4784'. [ 1386.662318][T20136] usb 2-1: Manufacturer: syz [ 1386.679541][T20136] usb 2-1: SerialNumber: syz [ 1386.689319][T24372] netlink: 'syz.0.4784': attribute type 3 has an invalid length. [ 1386.698376][T20136] usb 2-1: config 0 descriptor?? [ 1386.706172][T24372] netlink: 'syz.0.4784': attribute type 2 has an invalid length. [ 1386.716035][T20136] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 1386.726167][T24372] netlink: 31 bytes leftover after parsing attributes in process `syz.0.4784'. [ 1386.736237][T20136] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1386.746776][T20136] dvbdev: DVB: registering new adapter (Nebula Electronics uDigiTV DVB-T USB2.0)) [ 1386.756677][T24374] netlink: 12 bytes leftover after parsing attributes in process `syz.0.4784'. [ 1386.767976][T20136] usb 2-1: media controller created [ 1386.773979][T24374] netlink: 31 bytes leftover after parsing attributes in process `syz.0.4784'. [ 1386.789705][T24374] netlink: 'syz.0.4784': attribute type 3 has an invalid length. [ 1386.809622][T24374] netlink: 'syz.0.4784': attribute type 2 has an invalid length. [ 1386.822464][T20136] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1386.830915][T24374] netlink: 31 bytes leftover after parsing attributes in process `syz.0.4784'. [ 1386.952488][T20136] DVB: Unable to find symbol mt352_attach() [ 1387.386684][T20136] DVB: Unable to find symbol nxt6000_attach() [ 1387.400577][T20136] dvb-usb: no frontend was attached by 'Nebula Electronics uDigiTV DVB-T USB2.0)' [ 1387.498417][T20136] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input89 [ 1387.541376][T20136] dvb-usb: schedule remote query interval to 1000 msecs. [ 1387.560041][T20136] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) successfully initialized and connected. [ 1387.624402][T20135] usb 5-1: USB disconnect, device number 31 [ 1387.686995][T20136] dvb-usb: bulk message failed: -22 (7/0) [ 1387.721160][T20136] dvb-usb: bulk message failed: -22 (7/0) [ 1388.643440][T20135] dvb-usb: bulk message failed: -22 (7/0) [ 1388.662981][T20135] dvb-usb: error while querying for an remote control event. [ 1389.413207][T20135] usb 2-1: USB disconnect, device number 52 [ 1389.673632][T20135] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0 successfully deinitialized and disconnected. [ 1389.759115][T24478] sit0: entered promiscuous mode [ 1389.765076][T24478] sit0: entered allmulticast mode [ 1393.506401][T24661] netlink: 'syz.0.4900': attribute type 4 has an invalid length. [ 1393.732530][T24662] netlink: 84 bytes leftover after parsing attributes in process `syz.3.4901'. [ 1393.873522][T24664] netlink: 'syz.0.4900': attribute type 4 has an invalid length. [ 1394.251056][T20135] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 1394.692960][T24677] fuse: Unknown parameter 'mGN8oad' [ 1394.718310][T24677] AppArmor: change_hat: Invalid input '>' [ 1394.770854][T20135] usb 2-1: Using ep0 maxpacket: 16 [ 1394.974520][T20135] usb 2-1: config 0 has an invalid interface descriptor of length 8, skipping [ 1395.095688][T20135] usb 2-1: config 0 descriptor has 1 excess byte, ignoring [ 1395.103387][T20135] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1395.318212][T20135] usb 2-1: New USB device found, idVendor=10b9, idProduct=8000, bcdDevice=c0.fa [ 1395.337347][T20135] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1395.382748][T20135] usb 2-1: Product: syz [ 1395.403189][T20135] usb 2-1: Manufacturer: syz [ 1395.407796][T20135] usb 2-1: SerialNumber: syz [ 1395.803306][T20135] usb 2-1: config 0 descriptor?? [ 1396.147325][T24688] netlink: 'syz.4.4905': attribute type 5 has an invalid length. [ 1397.762663][T20150] usb 2-1: USB disconnect, device number 53 [ 1397.773495][T20148] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 1398.024658][T20148] usb 5-1: Using ep0 maxpacket: 32 [ 1398.049563][T20148] usb 5-1: config 0 has an invalid interface number: 136 but max is 0 [ 1398.063691][T20148] usb 5-1: config 0 has no interface number 0 [ 1398.077317][T20148] usb 5-1: config 0 interface 136 altsetting 0 has an endpoint descriptor with address 0xAD, changing to 0x8D [ 1398.180646][T20148] usb 5-1: config 0 interface 136 altsetting 0 endpoint 0x8D has invalid wMaxPacketSize 0 [ 1398.212023][T20148] usb 5-1: config 0 interface 136 altsetting 0 bulk endpoint 0x8D has invalid maxpacket 0 [ 1398.237201][T20148] usb 5-1: config 0 interface 136 altsetting 0 endpoint 0x1 has invalid maxpacket 1024, setting to 64 [ 1398.261962][T20148] usb 5-1: config 0 interface 136 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1398.285234][T20148] usb 5-1: New USB device found, idVendor=0763, idProduct=1021, bcdDevice=8e.c0 [ 1398.448524][T20148] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1398.563559][T20148] usb 5-1: config 0 descriptor?? [ 1398.597650][T20148] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 1398.747792][T24711] netlink: 16 bytes leftover after parsing attributes in process `syz.3.4912'. [ 1398.805155][T24702] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1398.820397][T24702] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1399.038657][T24713] syzkaller1: entered promiscuous mode [ 1399.060471][T24713] syzkaller1: entered allmulticast mode [ 1399.292771][ T30] kauditd_printk_skb: 16 callbacks suppressed [ 1399.292787][ T30] audit: type=1326 audit(1759264755.587:2118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24709 comm="syz.1.4914" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4ee078eec9 code=0x7ffc0000 [ 1399.352034][T24720] IPVS: length: 24 != 19328219448 [ 1399.385758][T24720] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4914'. [ 1399.610897][ T30] audit: type=1326 audit(1759264755.587:2119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24709 comm="syz.1.4914" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4ee078eec9 code=0x7ffc0000 [ 1399.633508][ C1] vkms_vblank_simulate: vblank timer overrun [ 1399.712462][T24726] netlink: 84 bytes leftover after parsing attributes in process `syz.0.4917'. [ 1399.721892][ T30] audit: type=1326 audit(1759264755.587:2120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24709 comm="syz.1.4914" exe="/root/syz-executor" sig=0 arch=c000003e syscall=135 compat=0 ip=0x7f4ee078eec9 code=0x7ffc0000 [ 1399.894864][ T30] audit: type=1326 audit(1759264755.587:2121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24709 comm="syz.1.4914" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4ee078eec9 code=0x7ffc0000 [ 1399.917306][ C1] vkms_vblank_simulate: vblank timer overrun [ 1399.972967][ T30] audit: type=1326 audit(1759264755.587:2122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24709 comm="syz.1.4914" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4ee078eec9 code=0x7ffc0000 [ 1399.997674][ T30] audit: type=1326 audit(1759264755.587:2123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24709 comm="syz.1.4914" exe="/root/syz-executor" sig=0 arch=c000003e syscall=314 compat=0 ip=0x7f4ee078eec9 code=0x7ffc0000 [ 1400.038938][ T30] audit: type=1326 audit(1759264755.587:2124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24709 comm="syz.1.4914" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4ee078eec9 code=0x7ffc0000 [ 1400.088386][ T30] audit: type=1326 audit(1759264755.587:2125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24709 comm="syz.1.4914" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f4ee078eec9 code=0x7ffc0000 [ 1400.188256][ T30] audit: type=1326 audit(1759264755.587:2126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24709 comm="syz.1.4914" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4ee078eec9 code=0x7ffc0000 [ 1400.376356][T20148] usb 5-1: USB disconnect, device number 32 [ 1400.548175][ T30] audit: type=1326 audit(1759264755.587:2127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24709 comm="syz.1.4914" exe="/root/syz-executor" sig=0 arch=c000003e syscall=190 compat=0 ip=0x7f4ee078eec9 code=0x7ffc0000 [ 1401.795436][T24763] sch_tbf: burst 19872 is lower than device lo mtu (11337746) ! [ 1402.046535][T24779] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1402.088674][T24779] team0: Port device bond0 added [ 1405.671488][ T30] kauditd_printk_skb: 36 callbacks suppressed [ 1405.671505][ T30] audit: type=1326 audit(1759264761.997:2164): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24872 comm="syz.3.4977" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f95c898eec9 code=0x0 [ 1406.725736][T24914] bridge0: port 1(bridge_slave_0) entered disabled state [ 1406.774604][T24914] bridge0: port 2(bridge_slave_1) entered disabled state [ 1406.819423][T24914] bridge0: port 4(macsec0) entered disabled state [ 1406.838152][T24914] bridge1: left allmulticast mode [ 1406.855192][T24914] wireguard0: left allmulticast mode [ 1406.861441][T24914] wireguard1: left allmulticast mode [ 1406.878773][T24914] wireguard2: left allmulticast mode [ 1407.067804][T24925] bridge4: the hash_elasticity option has been deprecated and is always 16 [ 1407.104105][T24925] bridge4: entered allmulticast mode [ 1407.132751][T24926] vlan0: entered promiscuous mode [ 1407.138269][T24926] bond0: entered promiscuous mode [ 1407.143919][T24926] bond_slave_0: entered promiscuous mode [ 1407.149868][T24926] bond_slave_1: entered promiscuous mode [ 1407.386265][T24933] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 1407.952439][T24953] netlink: 'syz.1.5010': attribute type 9 has an invalid length. [ 1407.971350][T24953] netlink: 'syz.1.5010': attribute type 6 has an invalid length. [ 1407.991400][T24953] netlink: 'syz.1.5010': attribute type 7 has an invalid length. [ 1408.020875][T24953] netlink: 'syz.1.5010': attribute type 8 has an invalid length. [ 1408.706697][T24979] batadv_slave_1: entered promiscuous mode [ 1408.787927][T24978] batadv_slave_1: left promiscuous mode [ 1409.443729][T24992] pimreg: tun_chr_ioctl cmd 2147767511 [ 1410.621991][T25034] netlink: 24 bytes leftover after parsing attributes in process `syz.3.5046'. [ 1412.964770][T25088] netlink: 12 bytes leftover after parsing attributes in process `syz.0.5066'. [ 1412.994489][T25088] bridge: RTM_NEWNEIGH with invalid ether address [ 1413.916458][T25103] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1414.607693][ T30] audit: type=1326 audit(1759264770.947:2165): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25120 comm="syz.1.5077" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f4ee078eec9 code=0x0 [ 1416.737937][T25206] ip6tnl3: entered allmulticast mode [ 1417.369399][T25230] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5124'. [ 1417.439225][T25230] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 1417.807250][T25253] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 1417.919170][T25263] ------------[ cut here ]------------ [ 1417.924885][T25263] WARNING: CPU: 0 PID: 25263 at fs/exec.c:119 path_noexec+0x1af/0x200 [ 1417.933244][T25263] Modules linked in: [ 1417.937995][T25263] CPU: 0 UID: 0 PID: 25263 Comm: syz.1.5138 Not tainted syzkaller #0 PREEMPT(full) [ 1417.947463][T25263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1417.957948][T25263] RIP: 0010:path_noexec+0x1af/0x200 [ 1417.963462][T25263] Code: 02 31 ff 48 89 de e8 c0 e2 89 ff d1 eb eb 07 e8 d7 dd 89 ff b3 01 89 d8 5b 41 5e 41 5f 5d e9 98 51 04 09 cc e8 c2 dd 89 ff 90 <0f> 0b 90 e9 48 ff ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c a6 [ 1417.983171][T25263] RSP: 0018:ffffc9000535fbd8 EFLAGS: 00010287 [ 1417.989256][T25263] RAX: ffffffff823437ce RBX: ffff888032252080 RCX: 0000000000080000 [ 1417.999234][T25263] RDX: ffffc9001fb66000 RSI: 000000000000006b RDI: 000000000000006c [ 1418.007323][T25263] RBP: 0000000000080000 R08: ffff88807d805a00 R09: 0000000000000003 [ 1418.015366][T25263] R10: 0000000000000003 R11: 0000000000000002 R12: 0000000000000011 [ 1418.023434][T25263] R13: 1ffff92000a6bf90 R14: 0000000000000000 R15: dffffc0000000000 [ 1418.031425][T25263] FS: 00007f4ee164d6c0(0000) GS:ffff88812637e000(0000) knlGS:0000000000000000 [ 1418.040453][T25263] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1418.047123][T25263] CR2: 000000110c330154 CR3: 00000000663d2000 CR4: 00000000003526f0 [ 1418.055153][T25263] DR0: 0000000000001880 DR1: 0000000000000000 DR2: 0000000000004520 [ 1418.063200][T25263] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 1418.071184][T25263] Call Trace: [ 1418.074711][T25263] [ 1418.077659][T25263] do_mmap+0xa43/0x10d0 [ 1418.081847][T25263] ? __pfx_do_mmap+0x10/0x10 [ 1418.086540][T25263] ? down_write_killable+0x178/0x230 [ 1418.091850][T25263] ? __pfx_down_write_killable+0x10/0x10 [ 1418.097567][T25263] ? common_file_perm+0x1b5/0x230 [ 1418.102611][T25263] vm_mmap_pgoff+0x2a6/0x4d0 [ 1418.107307][T25263] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 1418.112430][T25263] ? __fget_files+0x2a/0x420 [ 1418.117212][T25263] ? __fget_files+0x3a0/0x420 [ 1418.121901][T25263] ? __fget_files+0x2a/0x420 [ 1418.126550][T25263] ksys_mmap_pgoff+0x51f/0x760 [ 1418.131341][T25263] do_syscall_64+0xfa/0x3b0 [ 1418.135874][T25263] ? lockdep_hardirqs_on+0x9c/0x150 [ 1418.141079][T25263] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1418.147209][T25263] ? clear_bhb_loop+0x60/0xb0 [ 1418.151897][T25263] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1418.157857][T25263] RIP: 0033:0x7f4ee078eec9 [ 1418.162280][T25263] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1418.181965][T25263] RSP: 002b:00007f4ee164d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1418.190418][T25263] RAX: ffffffffffffffda RBX: 00007f4ee09e5fa0 RCX: 00007f4ee078eec9 [ 1418.198465][T25263] RDX: 0000000003000007 RSI: 0000000000003000 RDI: 0000200000000000 [ 1418.206496][T25263] RBP: 00007f4ee0811f91 R08: 0000000000000006 R09: 0000000000000000 [ 1418.214531][T25263] R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000000 [ 1418.222506][T25263] R13: 00007f4ee09e6038 R14: 00007f4ee09e5fa0 R15: 00007f4ee0b0fa28 [ 1418.230568][T25263] [ 1418.233696][T25263] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 1418.240981][T25263] CPU: 0 UID: 0 PID: 25263 Comm: syz.1.5138 Not tainted syzkaller #0 PREEMPT(full) [ 1418.250353][T25263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1418.260410][T25263] Call Trace: [ 1418.263678][T25263] [ 1418.266597][T25263] dump_stack_lvl+0x99/0x250 [ 1418.271195][T25263] ? __asan_memcpy+0x40/0x70 [ 1418.275773][T25263] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1418.280963][T25263] ? __pfx__printk+0x10/0x10 [ 1418.285546][T25263] vpanic+0x281/0x750 [ 1418.289516][T25263] ? __pfx__printk+0x10/0x10 [ 1418.294092][T25263] ? __pfx_vpanic+0x10/0x10 [ 1418.298605][T25263] ? is_bpf_text_address+0x292/0x2b0 [ 1418.303897][T25263] panic+0xb9/0xc0 [ 1418.307605][T25263] ? __pfx_panic+0x10/0x10 [ 1418.312034][T25263] __warn+0x31b/0x4b0 [ 1418.315998][T25263] ? path_noexec+0x1af/0x200 [ 1418.320579][T25263] ? path_noexec+0x1af/0x200 [ 1418.325152][T25263] report_bug+0x2be/0x4f0 [ 1418.329472][T25263] ? path_noexec+0x1af/0x200 [ 1418.334066][T25263] ? path_noexec+0x1af/0x200 [ 1418.338642][T25263] ? path_noexec+0x1b1/0x200 [ 1418.343219][T25263] handle_bug+0x84/0x160 [ 1418.347467][T25263] exc_invalid_op+0x1a/0x50 [ 1418.351965][T25263] asm_exc_invalid_op+0x1a/0x20 [ 1418.356797][T25263] RIP: 0010:path_noexec+0x1af/0x200 [ 1418.361982][T25263] Code: 02 31 ff 48 89 de e8 c0 e2 89 ff d1 eb eb 07 e8 d7 dd 89 ff b3 01 89 d8 5b 41 5e 41 5f 5d e9 98 51 04 09 cc e8 c2 dd 89 ff 90 <0f> 0b 90 e9 48 ff ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c a6 [ 1418.381571][T25263] RSP: 0018:ffffc9000535fbd8 EFLAGS: 00010287 [ 1418.387628][T25263] RAX: ffffffff823437ce RBX: ffff888032252080 RCX: 0000000000080000 [ 1418.395587][T25263] RDX: ffffc9001fb66000 RSI: 000000000000006b RDI: 000000000000006c [ 1418.403542][T25263] RBP: 0000000000080000 R08: ffff88807d805a00 R09: 0000000000000003 [ 1418.411496][T25263] R10: 0000000000000003 R11: 0000000000000002 R12: 0000000000000011 [ 1418.419449][T25263] R13: 1ffff92000a6bf90 R14: 0000000000000000 R15: dffffc0000000000 [ 1418.427416][T25263] ? path_noexec+0x1ae/0x200 [ 1418.432000][T25263] ? path_noexec+0x1ae/0x200 [ 1418.436575][T25263] do_mmap+0xa43/0x10d0 [ 1418.440725][T25263] ? __pfx_do_mmap+0x10/0x10 [ 1418.445299][T25263] ? down_write_killable+0x178/0x230 [ 1418.450577][T25263] ? __pfx_down_write_killable+0x10/0x10 [ 1418.456193][T25263] ? common_file_perm+0x1b5/0x230 [ 1418.461206][T25263] vm_mmap_pgoff+0x2a6/0x4d0 [ 1418.465827][T25263] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 1418.470924][T25263] ? __fget_files+0x2a/0x420 [ 1418.475499][T25263] ? __fget_files+0x3a0/0x420 [ 1418.480158][T25263] ? __fget_files+0x2a/0x420 [ 1418.484732][T25263] ksys_mmap_pgoff+0x51f/0x760 [ 1418.489491][T25263] do_syscall_64+0xfa/0x3b0 [ 1418.493986][T25263] ? lockdep_hardirqs_on+0x9c/0x150 [ 1418.499181][T25263] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1418.505238][T25263] ? clear_bhb_loop+0x60/0xb0 [ 1418.509901][T25263] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1418.515776][T25263] RIP: 0033:0x7f4ee078eec9 [ 1418.520174][T25263] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1418.539764][T25263] RSP: 002b:00007f4ee164d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1418.548162][T25263] RAX: ffffffffffffffda RBX: 00007f4ee09e5fa0 RCX: 00007f4ee078eec9 [ 1418.556117][T25263] RDX: 0000000003000007 RSI: 0000000000003000 RDI: 0000200000000000 [ 1418.564073][T25263] RBP: 00007f4ee0811f91 R08: 0000000000000006 R09: 0000000000000000 [ 1418.572025][T25263] R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000000 [ 1418.579977][T25263] R13: 00007f4ee09e6038 R14: 00007f4ee09e5fa0 R15: 00007f4ee0b0fa28 [ 1418.587942][T25263] [ 1418.591202][T25263] Kernel Offset: disabled [ 1418.595508][T25263] Rebooting in 86400 seconds..