last executing test programs: 26.826953824s ago: executing program 0 (id=7286): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x0, 0x1, 0x7, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) close(0xffffffffffffffff) socketpair$unix(0x1, 0x0, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000040)='qdisc_destroy\x00'}, 0x10) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={'pim6reg1\x00', 0x1}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000100)={'pim6reg1\x00', @link_local}) close(r2) 26.509748392s ago: executing program 0 (id=7287): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000500)='percpu_free_percpu\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000500)='percpu_free_percpu\x00', r2}, 0x10) bpf$MAP_CREATE(0x2000000000000000, &(0x7f0000000140)=@base={0x6, 0x4, 0x8000, 0x5c, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x48) 26.095825219s ago: executing program 0 (id=7288): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)=ANY=[@ANYBLOB="600000000101010100000000000000000a0000000c001980080001000d02000008001a"], 0x60}}, 0x0) 25.907692526s ago: executing program 0 (id=7289): syz_usb_connect(0x0, 0x2d, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200407fd, &(0x7f0000000100)={0x2, 0x4e23, @empty}, 0x10) socket$netlink(0x10, 0x3, 0x0) write$binfmt_elf64(r0, 0x0, 0x40e2) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349bfd2}) close(0xffffffffffffffff) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000500)=ANY=[@ANYBLOB="140000001000010600000000000000007f00000000000000000a01010000008f0bac104da243d8000900010073797a300000000008000240000000032c000000030a01030000e6ff1b0000797a30000001000900030073797a3200deff0014000000110001c353227bbe4dc2e0298dd24c254f0400b790eb4f75766ad1fcd39809da446c0f6ee38d917edaf3688478290543c50394334ccdf78531e8700de7303ca5"], 0x7c}}, 0x0) sendmsg$NFT_MSG_GETOBJ(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)={0x20, 0x13, 0xa, 0x201, 0x0, 0x0, {0x2}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@multicast1, @in6=@empty, 0x4e24, 0x0, 0x4e20, 0x17, 0x2, 0x0, 0xa0, 0x0, r2}, {0x8, 0x9a, 0x5, 0x7b3, 0x4, 0xa, 0x7, 0x7}, {0x3ff, 0x45a, 0x52cc, 0xf}, 0xa, 0x6e6bb6, 0x0, 0x1, 0x1}, {{@in=@remote, 0x4d5, 0xff}, 0xa, @in6=@remote, 0x3503, 0x1, 0x3, 0x7, 0xffffffff, 0x4, 0xff}}, 0xe8) 15.207482047s ago: executing program 0 (id=7295): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ptrace$getregs(0xffffffffffffffff, 0x0, 0x8000, &(0x7f0000000d00)=""/136) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) connect$unix(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x1, 0x2, 0x0, 0x1ffffffff}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0x0}, 0x10) r3 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$UHID_CREATE(r3, &(0x7f0000000240)={0x0, {'syz0\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000040)=""/2, 0x2}}, 0x120) write$UHID_INPUT(r3, &(0x7f0000002800)={0xc, {"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", 0x1000}}, 0x1006) 8.66134991s ago: executing program 0 (id=7299): syz_usb_connect(0x0, 0x2d, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200407fd, &(0x7f0000000100)={0x2, 0x4e23, @empty}, 0x10) socket$netlink(0x10, 0x3, 0x0) write$binfmt_elf64(r0, 0x0, 0x40e2) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349bfd2}) close(0xffffffffffffffff) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000500)=ANY=[@ANYBLOB="140000001000010600000000000000007f00000000000000000a01010000008f0bac104da243d8000900010073797a300000000008000240000000032c000000030a01030000e6ff1b0000797a30000001000900030073797a3200deff0014000000110001c353227bbe4dc2e0298dd24c254f0400b790eb4f75766ad1fcd39809da446c0f6ee38d917edaf3688478290543c50394334ccdf78531e8700de7303ca56b6a2027a377041474e3dc84"], 0x7c}}, 0x0) sendmsg$NFT_MSG_GETOBJ(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)={0x20, 0x13, 0xa, 0x201, 0x0, 0x0, {0x2}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@multicast1, @in6=@empty, 0x4e24, 0x0, 0x4e20, 0x17, 0x2, 0x0, 0xa0, 0x0, r2}, {0x8, 0x9a, 0x5, 0x7b3, 0x4, 0xa, 0x7, 0x7}, {0x3ff, 0x45a, 0x52cc, 0xf}, 0xa, 0x6e6bb6, 0x0, 0x1, 0x1}, {{@in=@remote, 0x4d5, 0xff}, 0xa, @in6=@remote, 0x3503, 0x1, 0x3, 0x7, 0xffffffff, 0x4, 0xff}}, 0xe8) 1.318358913s ago: executing program 1 (id=7310): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0, 0x24}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000850619fbb7c75150926b00000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, 0x0) write$sndseq(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB], 0x7c}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @batadv={{0xb}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x3c}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x7400, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x455, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 770.993252ms ago: executing program 1 (id=7311): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000300), r1) sendmsg$NFC_CMD_ACTIVATE_TARGET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000001c"], 0x24}}, 0x0) 658.336581ms ago: executing program 1 (id=7312): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipvlan={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_FLAGS={0x6}]}}}]}, 0x3c}}, 0x0) 525.732753ms ago: executing program 1 (id=7313): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@local}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x24048080, &(0x7f00000001c0)={0xa, 0x0, 0x0, @remote, 0x307f}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7d1}, 0x1c) bind$inet6(r2, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth0_to_batadv\x00', 0x0}) r4 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000540)={@remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, r3}) 316.592352ms ago: executing program 1 (id=7314): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000002000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000f"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500"], 0x0}, 0x90) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x5}, {0x0, [0x0, 0x0, 0x0]}}, &(0x7f0000000300)=""/173, 0x1d, 0xad}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000004000000000000000080018110000", @ANYRES32=r0], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f00000000c0)='jbd2_handle_stats\x00', r1}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r2) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) fcntl$getownex(r3, 0x10, &(0x7f0000000140)={0x0, 0x0}) r5 = syz_open_procfs(r4, &(0x7f0000000040)='fd/4\x00') ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r5, 0x40086610, &(0x7f0000000180)={@id={0x2, 0x0, @b}}) 0s ago: executing program 1 (id=7315): r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid_for_children\x00') ioctl$NS_GET_PARENT(r0, 0x8004b709, 0x0) kernel console output (not intermixed with test programs): 1, probability 0, space 0, times 0 [ 1876.801250][T16340] CPU: 0 PID: 16340 Comm: syz.0.4657 Not tainted 6.10.0-syzkaller-04472-g51835949dda3 #0 [ 1876.802879][T16340] Hardware name: linux,dummy-virt (DT) [ 1876.803747][T16340] Call trace: [ 1876.804375][T16340] dump_backtrace+0x94/0xec [ 1876.805272][T16340] show_stack+0x18/0x24 [ 1876.806338][T16340] dump_stack_lvl+0x78/0x90 [ 1876.807311][T16340] dump_stack+0x18/0x24 [ 1876.808175][T16340] should_fail_ex+0x18c/0x1e0 [ 1876.809885][T16340] __should_failslab+0x60/0x80 [ 1876.811545][T16340] should_failslab+0x10/0x28 [ 1876.813249][T16340] kmem_cache_alloc_noprof+0x54/0x2bc [ 1876.815093][T16340] sctp_get_port_local+0x158/0x454 [ 1876.816257][T16340] sctp_do_bind+0x94/0x1b8 [ 1876.817082][T16340] sctp_connect_new_asoc+0x18c/0x1cc [ 1876.818019][T16340] __sctp_connect+0x160/0x328 [ 1876.818824][T16340] __sctp_setsockopt_connectx+0x68/0x84 [ 1876.819801][T16340] sctp_setsockopt+0x290/0x2c30 [ 1876.820578][T16340] sock_common_setsockopt+0x1c/0x28 [ 1876.821742][T16340] do_sock_setsockopt+0xa0/0x18c [ 1876.823371][T16340] __sys_setsockopt+0x74/0xcc [ 1876.824833][T16340] __arm64_sys_setsockopt+0x28/0x38 [ 1876.826228][T16340] invoke_syscall+0x48/0x110 [ 1876.828146][T16340] el0_svc_common.constprop.0+0x40/0xe0 [ 1876.829053][T16340] do_el0_svc+0x1c/0x28 [ 1876.829785][T16340] el0_svc+0x34/0xec [ 1876.830552][T16340] el0t_64_sync_handler+0x100/0x12c [ 1876.831398][T16340] el0t_64_sync+0x19c/0x1a0 [ 1881.214433][T16376] sctp: [Deprecated]: syz.0.4673 (pid 16376) Use of int in maxseg socket option. [ 1881.214433][T16376] Use struct sctp_assoc_value instead [ 1899.183093][T16507] netlink: 28 bytes leftover after parsing attributes in process `syz.0.4725'. [ 1900.113195][T16517] netlink: 703 bytes leftover after parsing attributes in process `syz.0.4730'. [ 1900.243899][T16519] netlink: 16 bytes leftover after parsing attributes in process `syz.0.4731'. [ 1908.486629][T16571] sit0: entered allmulticast mode [ 1908.559862][T16571] sit0: entered promiscuous mode [ 1909.754308][T16580] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1909.760164][T16580] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1913.078161][T16592] veth0_vlan: entered allmulticast mode [ 1919.153389][ T29] audit: type=1326 audit(1918.920:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16607 comm="syz.1.4764" exe="/syz-executor" sig=31 arch=c00000b7 syscall=98 compat=0 ip=0xffff85d42ee8 code=0x0 [ 1921.864777][T16630] netlink: 168 bytes leftover after parsing attributes in process `syz.0.4775'. [ 1923.451357][ C1] IPv4: Oversized IP packet from 172.20.20.24 [ 1930.457183][T16694] netlink: 40 bytes leftover after parsing attributes in process `syz.1.4801'. [ 1931.123426][T16703] sch_tbf: burst 53 is lower than device lo mtu (65550) ! [ 1931.370608][T16706] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1931.387844][T16706] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1931.848516][T16714] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1931.851831][T16714] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1931.922074][T16715] input: syz0 as /devices/virtual/input/input24 [ 1933.991466][T16747] netlink: 180 bytes leftover after parsing attributes in process `syz.1.4824'. [ 1935.012834][T16754] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 1935.423197][T16758] macvlan2: entered promiscuous mode [ 1935.472814][T16758] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 1937.876507][T16793] netlink: 180 bytes leftover after parsing attributes in process `syz.1.4844'. [ 1939.220006][ T29] audit: type=1326 audit(1938.990:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16810 comm="syz.0.4851" exe="/syz-executor" sig=31 arch=c00000b7 syscall=172 compat=0 ip=0xffffa753ab8c code=0x0 [ 1945.177286][T16851] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1945.179545][T16851] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1946.376511][T16859] macvlan2: entered promiscuous mode [ 1946.383276][T16859] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 1947.226520][T15153] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 1947.262970][T16870] binder: Bad value for 'max' [ 1947.586077][T15153] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1947.588088][T15153] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1947.590147][T15153] usb 1-1: New USB device found, idVendor=13e5, idProduct=0001, bcdDevice=4e.53 [ 1947.591528][T15153] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1947.659219][T15153] usb 1-1: config 0 descriptor?? [ 1948.010935][T15153] usb 1-1: USB disconnect, device number 37 [ 1948.928063][T16879] udevd[16879]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1949.606174][T11823] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 1950.004876][T11823] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1950.007189][T11823] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1950.009164][T11823] usb 1-1: New USB device found, idVendor=13e5, idProduct=0001, bcdDevice=4e.53 [ 1950.010998][T11823] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1950.049455][T11823] usb 1-1: config 0 descriptor?? [ 1950.406702][T11823] usb 1-1: USB disconnect, device number 38 [ 1950.916780][T16879] udevd[16879]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1952.336679][T11823] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 1952.667885][T11823] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1952.669323][T11823] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1952.670851][T11823] usb 1-1: New USB device found, idVendor=13e5, idProduct=0001, bcdDevice=4e.53 [ 1952.672112][T11823] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1952.699418][T11823] usb 1-1: config 0 descriptor?? [ 1953.086402][T11823] usb 1-1: USB disconnect, device number 39 [ 1953.488308][T16879] udevd[16879]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1960.462498][T16946] netlink: 12 bytes leftover after parsing attributes in process `syz.0.4894'. [ 1980.196290][T15153] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 1980.535055][T15153] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 18 [ 1980.663040][T15153] usb 1-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=48.99 [ 1980.664357][T15153] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1980.666598][T15153] usb 1-1: Product: syz [ 1980.667351][T15153] usb 1-1: Manufacturer: syz [ 1980.668127][T15153] usb 1-1: SerialNumber: syz [ 1980.688509][T15153] usb 1-1: config 0 descriptor?? [ 1980.709092][T17014] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1981.183520][T15153] usb 1-1: USB disconnect, device number 40 [ 1982.221930][T17021] udevd[17021]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1998.930772][T17092] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4939'. [ 2002.453428][T17110] netlink: 12 bytes leftover after parsing attributes in process `syz.1.4946'. [ 2005.086498][T17127] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. [ 2008.638164][T17146] syzkaller0: entered promiscuous mode [ 2008.638847][T17146] syzkaller0: entered allmulticast mode [ 2009.828211][T17159] pim6reg1: entered promiscuous mode [ 2009.829114][T17159] pim6reg1: entered allmulticast mode [ 2015.696957][T15153] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 2015.896648][T15153] usb 1-1: Using ep0 maxpacket: 32 [ 2016.108704][T15153] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 2016.110133][T15153] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 2016.111767][T15153] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 2016.120781][T15153] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2016.151707][T15153] usb 1-1: config 0 descriptor?? [ 2016.407221][T17184] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2016.428891][T15153] hub 1-1:0.0: USB hub found [ 2016.791096][T15153] hub 1-1:0.0: 2 ports detected [ 2017.275581][T15153] hub 1-1:0.0: set hub depth failed [ 2017.323588][T15153] usb 1-1: USB disconnect, device number 41 [ 2017.327801][T17190] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2017.330698][T17190] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2020.626555][T11823] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 2020.866911][T11823] usb 1-1: Using ep0 maxpacket: 16 [ 2020.890988][T11823] usb 1-1: config 0 has an invalid interface number: 2 but max is 0 [ 2020.892205][T11823] usb 1-1: config 0 has no interface number 0 [ 2020.893310][T11823] usb 1-1: config 0 interface 2 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 2020.894616][T11823] usb 1-1: config 0 interface 2 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0 [ 2020.964496][T11823] usb 1-1: New USB device found, idVendor=0582, idProduct=0005, bcdDevice= 0.88 [ 2020.980356][T11823] usb 1-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 2020.981576][T11823] usb 1-1: Product: syz [ 2020.982372][T11823] usb 1-1: SerialNumber: syz [ 2021.012798][T11823] usb 1-1: config 0 descriptor?? [ 2021.614947][T11823] snd-usb-audio 1-1:0.2: probe with driver snd-usb-audio failed with error -12 [ 2021.645597][T11823] usb 1-1: USB disconnect, device number 42 [ 2022.340308][T17210] udevd[17210]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.2/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 2026.148353][T17239] syzkaller0: entered promiscuous mode [ 2026.149103][T17239] syzkaller0: entered allmulticast mode [ 2028.681158][T17267] Process accounting resumed [ 2035.657212][T17317] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2035.660835][T17317] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2036.828459][T17330] mmap: syz.1.5028 (17330) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 2037.169698][T17332] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5029'. [ 2037.171930][T17332] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5029'. [ 2037.173178][T17332] netlink: 32 bytes leftover after parsing attributes in process `syz.1.5029'. [ 2042.739878][T17387] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5052'. [ 2042.801319][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 2042.802517][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 2042.803845][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 2042.804687][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 2042.806683][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 2042.807616][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 2042.808817][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 2042.809622][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 2042.811279][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 2042.813289][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 2042.816226][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 2042.819060][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 2042.822052][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 2042.822915][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 2042.824115][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 2042.825684][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 2042.828706][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 2042.829903][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 2042.831105][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 2042.832084][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 2042.833519][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 2042.834433][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 2042.836491][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2042.837548][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2042.838759][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2042.839685][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2042.840980][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2042.841894][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2042.843114][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2042.844302][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2042.846426][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2042.847465][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2042.849179][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2042.850209][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2042.851602][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2042.852658][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2042.853999][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2042.855864][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2042.857823][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2042.858722][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2042.860070][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2042.861028][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2042.862230][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2042.863255][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2042.864709][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2042.866763][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2042.868287][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2042.869297][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2042.870772][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2042.871868][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2042.876192][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2042.879570][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2042.883304][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2042.884353][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2042.886618][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2042.887642][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2042.888971][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2042.890003][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2042.891392][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2042.892432][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2042.893757][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2042.894838][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2042.897314][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2042.899109][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2042.901841][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2042.904008][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2042.906230][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2042.907323][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2042.908620][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2042.909575][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2042.911008][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2042.912425][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2042.913910][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2042.916387][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2042.917828][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2042.919091][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2042.920646][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2042.922068][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2042.924001][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2042.925600][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2042.927406][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2042.928642][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2042.930012][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2042.930983][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2042.932330][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2042.933310][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2042.934794][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2042.936835][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2042.937519][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2042.938867][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2042.940289][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2042.941507][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2042.943057][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2042.944250][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2042.946031][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2042.947113][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2042.948559][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2042.949784][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2046.791795][T17433] netlink: 'syz.0.5069': attribute type 7 has an invalid length. [ 2046.793000][T17433] netlink: 'syz.0.5069': attribute type 6 has an invalid length. [ 2048.199852][T17454] veth1_macvtap: left promiscuous mode [ 2048.202063][T17454] macsec0: entered allmulticast mode [ 2048.493001][T17457] pim6reg1: entered promiscuous mode [ 2048.493579][T17457] pim6reg1: entered allmulticast mode [ 2048.899238][T17461] pim6reg1: entered promiscuous mode [ 2048.900327][T17461] pim6reg1: entered allmulticast mode [ 2049.789088][T17473] process 'syz.0.5088' launched './file1' with NULL argv: empty string added [ 2054.335040][T10993] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 2054.391768][T10993] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 2054.419590][T10993] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 2054.453698][T10993] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 2054.519338][T10993] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 2054.539445][T10993] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 2054.577656][T10993] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 2054.612876][T10993] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 2054.646763][T10993] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 2054.689182][T10993] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 2054.728282][T10993] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 2056.055175][T10993] hid-generic 0000:0000:0000.000D: hidraw0: HID v0.00 Device [syz0] on syz0 [ 2057.953849][T17507] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2057.968198][T17507] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2063.917646][T17554] pim6reg1: entered promiscuous mode [ 2063.918519][T17554] pim6reg1: entered allmulticast mode [ 2075.932458][ T29] audit: type=1107 audit(2075.700:5): pid=17581 uid=0 auid=4294967295 ses=4294967295 subj=_ msg='E' [ 2076.496394][T10743] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2076.677586][T10743] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2076.813131][T10743] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2077.014281][T10743] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2081.463631][T10743] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2081.548303][T10743] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2081.611850][T10743] bond0 (unregistering): Released all slaves [ 2081.891085][T10743] hsr_slave_0: left promiscuous mode [ 2081.959290][T10743] hsr_slave_1: left promiscuous mode [ 2082.066859][T10743] veth0_macvtap: left promiscuous mode [ 2082.071453][T10743] veth1_vlan: left promiscuous mode [ 2082.073654][T10743] veth0_vlan: left promiscuous mode [ 2083.776267][ T29] audit: type=1326 audit(2083.540:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17600 comm="syz.1.5132" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff85d42ee8 code=0x7ffc0000 [ 2083.780437][ T29] audit: type=1326 audit(2083.540:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17600 comm="syz.1.5132" exe="/syz-executor" sig=0 arch=c00000b7 syscall=167 compat=0 ip=0xffff85d42ee8 code=0x7ffc0000 [ 2083.784109][ T29] audit: type=1326 audit(2083.540:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17600 comm="syz.1.5132" exe="/syz-executor" sig=31 arch=c00000b7 syscall=98 compat=0 ip=0xffff85d42ee8 code=0x0 [ 2087.632561][T17579] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2087.670898][T17579] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2091.277652][T17579] hsr_slave_0: entered promiscuous mode [ 2091.362358][T17579] hsr_slave_1: entered promiscuous mode [ 2091.416687][T17579] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2091.417870][T17579] Cannot create hsr debugfs directory [ 2094.068308][T17579] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 2094.142826][T17579] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 2094.198837][T17579] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 2094.250088][T17579] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 2096.883246][T17692] netlink: 'syz.1.5144': attribute type 30 has an invalid length. [ 2097.169496][T17579] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2098.807573][T17710] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5148'. [ 2109.373743][T17579] veth0_vlan: entered promiscuous mode [ 2109.456875][T17579] veth1_vlan: entered promiscuous mode [ 2109.796833][T17579] veth0_macvtap: entered promiscuous mode [ 2109.834057][T17579] veth1_macvtap: entered promiscuous mode [ 2110.189236][T17579] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2110.190636][T17579] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2110.191838][T17579] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2110.192994][T17579] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2111.270082][T17789] EXT4-fs warning (device vda): __ext4_ioctl:1257: Setting inode version is not supported with metadata_csum enabled. [ 2111.907753][T15236] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 2112.161357][T15236] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2112.162177][T15236] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2112.192219][T15236] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 2112.193253][T15236] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 2112.194194][T15236] usb 1-1: SerialNumber: syz [ 2112.474024][T15236] usb 1-1: 0:2 : does not exist [ 2112.560266][T15236] usb 1-1: USB disconnect, device number 43 [ 2113.454003][T17797] udevd[17797]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 2116.794456][T17852] binder: 17851:17852 tried to acquire reference to desc 0, got 1 instead [ 2117.513891][T17858] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2117.516986][T17858] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2119.129023][T17882] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5199'. [ 2125.168065][T17917] netlink: 76 bytes leftover after parsing attributes in process `syz.1.5211'. [ 2127.220059][T17935] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2127.222823][T17935] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2133.286100][ T3339] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 2133.581232][ T3339] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2133.582557][ T3339] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2133.592096][ T3339] usb 1-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 2133.593328][ T3339] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2133.624893][ T3339] usb 1-1: config 0 descriptor?? [ 2134.139222][ T3339] hid-generic 0003:256C:006D.000E: unknown main item tag 0x0 [ 2134.140972][ T3339] hid-generic 0003:256C:006D.000E: unknown main item tag 0x0 [ 2134.142224][ T3339] hid-generic 0003:256C:006D.000E: unknown main item tag 0x0 [ 2134.143477][ T3339] hid-generic 0003:256C:006D.000E: unknown main item tag 0x0 [ 2134.144607][ T3339] hid-generic 0003:256C:006D.000E: unknown main item tag 0x0 [ 2134.156025][ T3339] hid-generic 0003:256C:006D.000E: hidraw0: USB HID v0.00 Device [HID 256c:006d] on usb-dummy_hcd.0-1/input0 [ 2144.391854][T15153] usb 1-1: USB disconnect, device number 44 [ 2145.217968][T15153] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 2145.456542][T15153] usb 1-1: Using ep0 maxpacket: 16 [ 2145.572390][T15153] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2145.573286][T15153] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 2145.574053][T15153] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 2145.574616][T15153] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2145.595872][T15153] usb 1-1: config 0 descriptor?? [ 2146.166071][T15153] hid-generic 0003:045E:07DA.000F: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.0-1/input0 [ 2146.682729][T17955] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2146.857071][T17955] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2147.212784][T17958] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2147.224943][T17958] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2147.708908][T11823] usb 1-1: USB disconnect, device number 45 [ 2155.223234][T17989] syz.1.5234 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 2155.280253][T17987] pim6reg1: entered promiscuous mode [ 2155.281046][T17987] pim6reg1: entered allmulticast mode [ 2167.476180][T15153] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 2167.696215][T15153] usb 1-1: Using ep0 maxpacket: 32 [ 2167.719954][T15153] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2167.723031][T15153] usb 1-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 2167.764613][T15153] usb 1-1: New USB device found, idVendor=046d, idProduct=c115, bcdDevice= 0.40 [ 2167.767320][T15153] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2167.768275][T15153] usb 1-1: Product: syz [ 2167.768926][T15153] usb 1-1: Manufacturer: syz [ 2167.769666][T15153] usb 1-1: SerialNumber: syz [ 2168.230808][T15153] usb 1-1: USB disconnect, device number 46 [ 2180.922801][ T29] audit: type=1326 audit(2180.690:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18171 comm="syz.1.5308" exe="/syz-executor" sig=31 arch=c00000b7 syscall=98 compat=0 ip=0xffff85d42ee8 code=0x0 [ 2187.948960][T18212] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2187.951566][T18212] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2193.856730][T15153] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 2194.116270][T15153] usb 1-1: Using ep0 maxpacket: 32 [ 2194.137885][T15153] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 2194.138633][T15153] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 2194.139355][T15153] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 2194.139914][T15153] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2194.161072][T15153] usb 1-1: config 0 descriptor?? [ 2194.169444][T18226] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2194.195848][T15153] hub 1-1:0.0: USB hub found [ 2194.391528][T15153] hub 1-1:0.0: 2 ports detected [ 2194.662112][T15153] hub 1-1:0.0: hub_hub_status failed (err = -71) [ 2194.662713][T15153] hub 1-1:0.0: config failed, can't get hub status (err -71) [ 2194.679342][T15153] usbhid 1-1:0.0: can't add hid device: -71 [ 2194.680744][T15153] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 2194.737086][T15153] usb 1-1: USB disconnect, device number 47 [ 2195.641029][T18243] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5335'. [ 2199.172088][T18269] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5342'. [ 2203.171842][T18288] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5351'. [ 2205.449125][T18299] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5356'. [ 2207.088650][T18322] netlink: 'syz.0.5365': attribute type 1 has an invalid length. [ 2207.090264][T18322] netlink: 176 bytes leftover after parsing attributes in process `syz.0.5365'. [ 2210.851431][ T1825] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 2211.086043][ T1825] usb 1-1: Using ep0 maxpacket: 8 [ 2211.201634][ T1825] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 2211.210090][ T1825] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 2211.211337][ T1825] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 2211.212658][ T1825] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 2211.213945][ T1825] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2211.216407][ T1825] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 2211.217523][ T1825] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2211.473611][ T1825] usb 1-1: GET_CAPABILITIES returned 0 [ 2211.474675][ T1825] usbtmc 1-1:16.0: can't read capabilities [ 2214.394907][ T1825] usb 1-1: USB disconnect, device number 48 [ 2215.516267][T17943] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 2215.696507][T17943] usb 1-1: Using ep0 maxpacket: 16 [ 2215.842464][T17943] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=9c.15 [ 2215.843815][T17943] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2215.844772][T17943] usb 1-1: Product: syz [ 2215.847533][T17943] usb 1-1: Manufacturer: syz [ 2215.848357][T17943] usb 1-1: SerialNumber: syz [ 2215.866945][T17943] usb 1-1: config 0 descriptor?? [ 2215.900469][T17943] ssu100 1-1:0.0: Quatech SSU-100 USB to Serial Driver converter detected [ 2216.741359][T17943] ssu100 1-1:0.0: probe with driver ssu100 failed with error -71 [ 2216.767066][T17943] usb 1-1: USB disconnect, device number 49 [ 2217.642779][T18411] ipip0: entered promiscuous mode [ 2217.718444][ T29] audit: type=1326 audit(2217.470:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18412 comm="syz.0.5400" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2217.721339][ T29] audit: type=1326 audit(2217.480:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18412 comm="syz.0.5400" exe="/syz-executor" sig=0 arch=c00000b7 syscall=280 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2217.723678][ T29] audit: type=1326 audit(2217.480:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18412 comm="syz.0.5400" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2217.743344][ T29] audit: type=1326 audit(2217.490:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18412 comm="syz.0.5400" exe="/syz-executor" sig=0 arch=c00000b7 syscall=280 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2217.751700][ T29] audit: type=1326 audit(2217.490:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18412 comm="syz.0.5400" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2217.754225][ T29] audit: type=1326 audit(2217.490:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18412 comm="syz.0.5400" exe="/syz-executor" sig=0 arch=c00000b7 syscall=47 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2217.780760][ T29] audit: type=1326 audit(2217.490:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18412 comm="syz.0.5400" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2217.784108][ T29] audit: type=1326 audit(2217.490:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18412 comm="syz.0.5400" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2218.508861][T18423] binder: 18422:18423 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2 [ 2218.862366][T18429] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5408'. [ 2220.103228][T18443] macvlan2: entered allmulticast mode [ 2220.112140][T18443] geneve1: entered promiscuous mode [ 2220.112332][T18443] geneve1: entered allmulticast mode [ 2220.129905][T18443] bond0: (slave macvlan2): Enslaving as an active interface with an up link [ 2220.142989][T18443] dummy0: entered promiscuous mode [ 2220.403690][ T29] audit: type=1326 audit(2220.170:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18444 comm="syz.0.5416" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2220.404881][ T29] audit: type=1326 audit(2220.170:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18444 comm="syz.0.5416" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2220.863404][T18450] EXT4-fs warning (device vda): ext4_group_extend:1861: can't shrink FS - resize aborted [ 2237.213987][T18500] Illegal XDP return value 4294967274 on prog (id 176) dev syz_tun, expect packet loss! [ 2237.743076][T18505] netlink: 20 bytes leftover after parsing attributes in process `syz.0.5441'. [ 2237.746318][T18505] 8021q: VLANs not supported on hsr0 [ 2243.011072][T18520] ip6tnl2: entered promiscuous mode [ 2243.014219][T18520] ip6tnl2: entered allmulticast mode [ 2250.229909][T18568] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2250.232850][T18568] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2252.156403][ T1825] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 2252.336187][ T1825] usb 1-1: Using ep0 maxpacket: 16 [ 2252.368141][ T1825] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2252.370401][ T1825] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 576 [ 2252.372024][ T1825] usb 1-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 22 [ 2252.390430][ T1825] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2252.391606][ T1825] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2252.392636][ T1825] usb 1-1: SerialNumber: syz [ 2252.430381][T18576] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2252.460780][ T1825] cdc_acm 1-1:1.0: skipping garbage [ 2252.734055][ T1825] cdc_acm 1-1:1.0: ttyACM0: USB ACM device [ 2252.769578][ T1825] usb 1-1: USB disconnect, device number 50 [ 2255.641935][ T29] kauditd_printk_skb: 7 callbacks suppressed [ 2255.642164][ T29] audit: type=1326 audit(2255.410:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18588 comm="syz.0.5471" exe="/syz-executor" sig=9 arch=c00000b7 syscall=98 compat=0 ip=0xffffa4b42ee8 code=0x0 [ 2263.396141][T18619] serio: Serial port pts0 [ 2271.526845][T17943] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 2271.756637][T17943] usb 1-1: Using ep0 maxpacket: 32 [ 2271.866152][T17943] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 2271.917162][T17943] usb 1-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 2271.920227][T17943] usb 1-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 2271.921222][T17943] usb 1-1: Product: syz [ 2271.921777][T17943] usb 1-1: Manufacturer: syz [ 2271.922373][T17943] usb 1-1: SerialNumber: syz [ 2271.955657][T17943] usb 1-1: config 0 descriptor?? [ 2271.966993][T18660] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2272.210826][T17943] usb 1-1: USB disconnect, device number 51 [ 2278.938144][T18717] veth1_macvtap: left promiscuous mode [ 2280.373385][T18737] pim6reg1: entered promiscuous mode [ 2280.376600][T18737] pim6reg1: entered allmulticast mode [ 2285.246684][T18473] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 2285.466056][T18473] usb 1-1: Using ep0 maxpacket: 32 [ 2285.504223][T18473] usb 1-1: New USB device found, idVendor=05ac, idProduct=024b, bcdDevice=da.88 [ 2285.508692][T18473] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2285.510714][T18473] usb 1-1: Product: syz [ 2285.512527][T18473] usb 1-1: Manufacturer: syz [ 2285.513953][T18473] usb 1-1: SerialNumber: syz [ 2285.534750][T18473] usb 1-1: config 0 descriptor?? [ 2285.570373][T18473] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 2285.781796][T18473] usb 1-1: USB disconnect, device number 52 [ 2286.376236][T18473] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 2286.576844][T18473] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 2286.578594][T18473] usb 1-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 2286.579538][T18473] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 2286.580980][T18473] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 2286.582841][T18473] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 2286.601489][T18473] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 2286.603809][T18473] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 2286.604936][T18473] usb 1-1: Product: syz [ 2286.606485][T18473] usb 1-1: Manufacturer: syz [ 2286.659121][T18473] cdc_wdm 1-1:1.0: skipping garbage [ 2286.662055][T18473] cdc_wdm 1-1:1.0: skipping garbage [ 2286.676798][T18473] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 2287.436502][ C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71 [ 2287.437382][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes [ 2287.438775][ C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71 [ 2287.439655][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes [ 2287.440726][ C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71 [ 2287.441958][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes [ 2287.444070][ C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71 [ 2287.444829][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes [ 2287.446214][ C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71 [ 2287.446992][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes [ 2287.448122][ C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71 [ 2287.448847][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes [ 2287.450059][ C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71 [ 2287.450809][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes [ 2287.452009][ C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71 [ 2287.454146][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes [ 2287.455639][ C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71 [ 2287.456648][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes [ 2287.460231][ C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71 [ 2287.460970][T18473] usb 1-1: USB disconnect, device number 53 [ 2287.461191][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes [ 2287.463082][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 2287.953441][T18788] RDS: rds_bind could not find a transport for fe80::1a, load rds_tcp or rds_rdma? [ 2289.963313][T18805] netlink: 172 bytes leftover after parsing attributes in process `syz.0.5559'. [ 2290.676604][T18473] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 2290.876610][T18473] usb 1-1: Using ep0 maxpacket: 32 [ 2290.972424][T18473] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2290.973816][T18473] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2290.978879][T18473] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 2290.980092][T18473] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2291.061474][T18473] hub 1-1:4.0: USB hub found [ 2291.342834][T18473] hub 1-1:4.0: config failed, can't read hub descriptor (err -22) [ 2291.427626][T18473] usb 1-1: USB disconnect, device number 54 [ 2291.612702][T18814] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5562'. [ 2291.613927][T18814] netlink: 16 bytes leftover after parsing attributes in process `syz.0.5562'. [ 2319.101123][T18977] syzkaller1: entered promiscuous mode [ 2319.101656][T18977] syzkaller1: entered allmulticast mode [ 2322.429057][T18996] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5639'. [ 2328.754603][T19074] pim6reg1: entered promiscuous mode [ 2328.759500][T19074] pim6reg1: entered allmulticast mode [ 2328.780595][T19075] pim6reg1: entered promiscuous mode [ 2328.781515][T19075] pim6reg1: entered allmulticast mode [ 2331.203847][T10993] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 2331.457105][T10993] usb 1-1: Using ep0 maxpacket: 8 [ 2331.693180][T10993] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 2331.694400][T10993] usb 1-1: config 0 has no interface number 0 [ 2331.698099][T10993] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 2331.699802][T10993] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 2331.701132][T10993] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2331.740635][T10993] usb 1-1: config 0 descriptor?? [ 2331.842701][T10993] iowarrior 1-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 2334.138993][T19114] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5688'. [ 2344.147405][T18473] usb 1-1: USB disconnect, device number 55 [ 2344.199968][T18473] iowarrior 1-1:0.1: I/O-Warror #0 now disconnected [ 2347.570113][T19144] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2347.576802][T19144] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2348.436530][ T29] audit: type=1326 audit(2348.200:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19155 comm="syz.0.5704" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2348.440136][ T29] audit: type=1326 audit(2348.200:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19155 comm="syz.0.5704" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2348.443153][ T29] audit: type=1326 audit(2348.200:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19155 comm="syz.0.5704" exe="/syz-executor" sig=0 arch=c00000b7 syscall=219 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2348.456704][ T29] audit: type=1326 audit(2348.200:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19155 comm="syz.0.5704" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2348.462246][ T29] audit: type=1326 audit(2348.210:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19155 comm="syz.0.5704" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2348.906927][T18473] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 2349.166920][T18473] usb 1-1: Using ep0 maxpacket: 8 [ 2349.329759][T18473] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 2349.331262][T18473] usb 1-1: config 0 has no interface number 0 [ 2349.332383][T18473] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 2349.333975][T18473] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 2349.342163][T18473] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2349.379747][T18473] usb 1-1: config 0 descriptor?? [ 2349.426919][T18473] iowarrior 1-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 2360.902025][T18473] usb 1-1: USB disconnect, device number 56 [ 2360.951754][T18473] iowarrior 1-1:0.1: I/O-Warror #0 now disconnected [ 2361.733932][T19175] xt_hashlimit: overflow, try lower: 134217728/0 [ 2364.946319][T19181] netlink: 20 bytes leftover after parsing attributes in process `syz.0.5710'. [ 2382.834177][T19183] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2382.848503][T19183] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2390.671707][T18473] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 2390.866031][T18473] usb 1-1: Using ep0 maxpacket: 8 [ 2390.900344][T18473] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 2390.900970][T18473] usb 1-1: config 0 has no interface number 0 [ 2390.901584][T18473] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 2390.902263][T18473] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 2390.902877][T18473] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2390.918746][T18473] usb 1-1: config 0 descriptor?? [ 2390.949290][T18473] iowarrior 1-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 2397.942976][T19226] netlink: 24 bytes leftover after parsing attributes in process `syz.1.5724'. [ 2402.558994][T18473] usb 1-1: USB disconnect, device number 57 [ 2402.603298][T18473] iowarrior 1-1:0.1: I/O-Warror #0 now disconnected [ 2403.949116][T10993] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 2404.137464][T10993] usb 1-1: Using ep0 maxpacket: 8 [ 2404.157689][T10993] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 2404.162936][T10993] usb 1-1: config 0 has no interface number 0 [ 2404.168936][T10993] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 2404.173273][T10993] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 2404.182733][T10993] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2404.209589][T10993] usb 1-1: config 0 descriptor?? [ 2404.257458][T10993] iowarrior 1-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 2405.528398][T18473] usb 1-1: USB disconnect, device number 58 [ 2405.554290][T18473] iowarrior 1-1:0.1: I/O-Warror #0 now disconnected [ 2411.390999][T19259] IPv4: Oversized IP packet from 136.202.26.0 [ 2412.116497][T17943] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 2412.249449][T19270] netlink: 12 bytes leftover after parsing attributes in process `syz.1.5743'. [ 2412.376445][T17943] usb 1-1: Using ep0 maxpacket: 8 [ 2412.400703][T17943] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 2412.401980][T17943] usb 1-1: config 0 has no interface number 0 [ 2412.403113][T17943] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 2412.414687][T17943] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 2412.418392][T17943] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2412.448913][T17943] usb 1-1: config 0 descriptor?? [ 2412.517659][T17943] iowarrior 1-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 2412.709696][T18473] usb 1-1: USB disconnect, device number 59 [ 2412.769933][T18473] iowarrior 1-1:0.1: I/O-Warror #0 now disconnected [ 2423.777108][T17943] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 2424.004183][T17943] usb 1-1: too many configurations: 65, using maximum allowed: 8 [ 2424.067472][T17943] usb 1-1: config 250 has an invalid descriptor of length 0, skipping remainder of the config [ 2424.095471][T17943] usb 1-1: config 250 has an invalid descriptor of length 0, skipping remainder of the config [ 2424.100573][T19338] input: syz0 as /devices/virtual/input/input25 [ 2424.139029][T17943] usb 1-1: config 250 has an invalid descriptor of length 0, skipping remainder of the config [ 2424.215901][T17943] usb 1-1: config 250 has an invalid descriptor of length 0, skipping remainder of the config [ 2424.281882][T17943] usb 1-1: config 250 has an invalid descriptor of length 0, skipping remainder of the config [ 2424.296361][T17943] usb 1-1: config 250 has an invalid descriptor of length 0, skipping remainder of the config [ 2424.321871][T17943] usb 1-1: config 250 has an invalid descriptor of length 0, skipping remainder of the config [ 2424.343327][T17943] usb 1-1: config 250 has an invalid descriptor of length 0, skipping remainder of the config [ 2424.344291][T17943] usb 1-1: New USB device found, idVendor=046d, idProduct=08c1, bcdDevice=ee.8d [ 2424.344954][T17943] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2424.614220][T17943] usb 1-1: USB disconnect, device number 60 [ 2436.850474][T19391] binder: 19391:19390 cannot find target node [ 2436.851441][T19391] binder: 19390:19391 transaction call to 0:0 failed 8/29189/-22, size 0-0 line 3066 [ 2436.857696][T10993] binder: undelivered TRANSACTION_ERROR: 29189 [ 2437.517375][T19399] netlink: 'syz.0.5793': attribute type 29 has an invalid length. [ 2437.522385][T19399] netlink: 'syz.0.5793': attribute type 29 has an invalid length. [ 2437.528560][T19399] netlink: 'syz.0.5793': attribute type 29 has an invalid length. [ 2437.860442][T19403] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5795'. [ 2442.209335][T19424] netlink: 'syz.0.5801': attribute type 3 has an invalid length. [ 2442.210183][T19424] netlink: 16150 bytes leftover after parsing attributes in process `syz.0.5801'. [ 2445.325857][T19471] netlink: 'syz.0.5823': attribute type 1 has an invalid length. [ 2445.326968][T19471] netlink: 'syz.0.5823': attribute type 2 has an invalid length. [ 2445.703905][T19477] batadv_slave_0: entered allmulticast mode [ 2445.879806][T19479] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5827'. [ 2447.701846][T19505] vlan2: entered promiscuous mode [ 2447.724473][T19505] bond0: (slave vlan2): Opening slave failed [ 2454.644551][ T29] audit: type=1326 audit(2454.410:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19555 comm="syz.0.5856" exe="/syz-executor" sig=0 arch=c00000b7 syscall=172 compat=0 ip=0xffffa4b3ab8c code=0x7ffc0000 [ 2454.656522][ T29] audit: type=1326 audit(2454.410:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19555 comm="syz.0.5856" exe="/syz-executor" sig=0 arch=c00000b7 syscall=139 compat=0 ip=0xffffa59e5794 code=0x7ffc0000 [ 2454.658430][ T29] audit: type=1326 audit(2454.410:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19555 comm="syz.0.5856" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2454.672629][ T29] audit: type=1326 audit(2454.410:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19555 comm="syz.0.5856" exe="/syz-executor" sig=0 arch=c00000b7 syscall=172 compat=0 ip=0xffffa4b3ab8c code=0x7ffc0000 [ 2454.674689][ T29] audit: type=1326 audit(2454.440:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19555 comm="syz.0.5856" exe="/syz-executor" sig=0 arch=c00000b7 syscall=139 compat=0 ip=0xffffa59e5794 code=0x7ffc0000 [ 2454.682108][ T29] audit: type=1326 audit(2454.440:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19555 comm="syz.0.5856" exe="/syz-executor" sig=0 arch=c00000b7 syscall=172 compat=0 ip=0xffffa4b3ab8c code=0x7ffc0000 [ 2454.691915][ T29] audit: type=1326 audit(2454.440:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19555 comm="syz.0.5856" exe="/syz-executor" sig=0 arch=c00000b7 syscall=139 compat=0 ip=0xffffa59e5794 code=0x7ffc0000 [ 2454.694253][ T29] audit: type=1326 audit(2454.440:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19555 comm="syz.0.5856" exe="/syz-executor" sig=0 arch=c00000b7 syscall=172 compat=0 ip=0xffffa4b3ab8c code=0x7ffc0000 [ 2454.705968][ T29] audit: type=1326 audit(2454.440:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19555 comm="syz.0.5856" exe="/syz-executor" sig=0 arch=c00000b7 syscall=139 compat=0 ip=0xffffa59e5794 code=0x7ffc0000 [ 2454.711039][ T29] audit: type=1326 audit(2454.440:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19555 comm="syz.0.5856" exe="/syz-executor" sig=0 arch=c00000b7 syscall=172 compat=0 ip=0xffffa4b3ab8c code=0x7ffc0000 [ 2460.044075][T19619] netlink: 12 bytes leftover after parsing attributes in process `syz.0.5886'. [ 2461.116309][T10993] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 2461.296216][T10993] usb 1-1: Using ep0 maxpacket: 8 [ 2461.320094][T10993] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 2461.321342][T10993] usb 1-1: config 0 has no interface number 0 [ 2461.322463][T10993] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2461.323984][T10993] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 2461.327398][T10993] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2461.353956][T10993] usb 1-1: config 0 descriptor?? [ 2461.381121][T10993] iowarrior 1-1:0.1: no interrupt-in endpoint found [ 2461.586568][T10993] usb 1-1: USB disconnect, device number 61 [ 2463.052937][ T29] kauditd_printk_skb: 15 callbacks suppressed [ 2463.053127][ T29] audit: type=1326 audit(2462.820:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19648 comm="syz.0.5898" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2463.075978][ T29] audit: type=1326 audit(2462.820:59): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19648 comm="syz.0.5898" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2463.089297][ T29] audit: type=1326 audit(2462.840:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19648 comm="syz.0.5898" exe="/syz-executor" sig=0 arch=c00000b7 syscall=293 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2463.091047][ T29] audit: type=1326 audit(2462.840:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19648 comm="syz.0.5898" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2463.092631][ T29] audit: type=1326 audit(2462.840:62): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19648 comm="syz.0.5898" exe="/syz-executor" sig=0 arch=c00000b7 syscall=444 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2463.094318][ T29] audit: type=1326 audit(2462.840:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19648 comm="syz.0.5898" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2463.106018][ T29] audit: type=1326 audit(2462.840:64): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19648 comm="syz.0.5898" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2468.130376][T19689] xt_bpf: check failed: parse error [ 2474.978877][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 2475.783155][ T29] audit: type=1326 audit(2475.550:65): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19711 comm="syz.0.5921" exe="/syz-executor" sig=31 arch=c00000b7 syscall=98 compat=0 ip=0xffffa4b42ee8 code=0x0 [ 2480.551226][T19750] pim6reg1: entered promiscuous mode [ 2480.553159][T19750] pim6reg1: entered allmulticast mode [ 2485.906475][ T1825] usb 1-1: new high-speed USB device number 62 using dummy_hcd [ 2486.156868][ T1825] usb 1-1: Using ep0 maxpacket: 8 [ 2486.223100][ T1825] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 2486.224045][ T1825] usb 1-1: config 0 has no interface number 0 [ 2486.224969][ T1825] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2486.227320][ T1825] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 2486.228232][ T1825] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2486.256504][ T1825] usb 1-1: config 0 descriptor?? [ 2486.280476][ T1825] iowarrior 1-1:0.1: no interrupt-in endpoint found [ 2486.482617][ T1825] usb 1-1: USB disconnect, device number 62 [ 2487.576368][ T1825] usb 1-1: new high-speed USB device number 63 using dummy_hcd [ 2487.776591][ T1825] usb 1-1: Using ep0 maxpacket: 8 [ 2487.851688][ T1825] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 2487.852828][ T1825] usb 1-1: config 0 has no interface number 0 [ 2487.853783][ T1825] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2487.855013][ T1825] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 2487.860045][ T1825] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2487.884700][ T1825] usb 1-1: config 0 descriptor?? [ 2487.939913][ T1825] iowarrior 1-1:0.1: no interrupt-in endpoint found [ 2488.153217][ T1825] usb 1-1: USB disconnect, device number 63 [ 2488.609047][T19821] dvmrp2: entered allmulticast mode [ 2488.761975][T19823] netlink: 'syz.1.5964': attribute type 4 has an invalid length. [ 2488.914085][T19825] (unnamed net_device) (uninitialized): option lacp_rate: mode dependency failed, not supported in mode balance-rr(0) [ 2490.895740][T19846] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2490.898474][T19846] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2491.677382][T19858] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2491.678759][T19858] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2492.619985][T19870] netlink: 16 bytes leftover after parsing attributes in process `syz.1.5984'. [ 2492.833475][T19872] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2492.841328][T19872] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2493.042895][T19874] netlink: 32 bytes leftover after parsing attributes in process `syz.1.5986'. [ 2497.674076][T19923] input: syz0 as /devices/virtual/input/input26 [ 2500.928087][ T29] audit: type=1326 audit(2500.690:66): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19928 comm="syz.0.6006" exe="/syz-executor" sig=31 arch=c00000b7 syscall=98 compat=0 ip=0xffffa4b42ee8 code=0x0 [ 2505.836171][T10993] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 2506.016688][T10993] usb 1-1: Using ep0 maxpacket: 8 [ 2506.060699][T10993] usb 1-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ee [ 2506.062195][T10993] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2506.063662][T10993] usb 1-1: Product: syz [ 2506.064418][T10993] usb 1-1: Manufacturer: syz [ 2506.066071][T10993] usb 1-1: SerialNumber: syz [ 2506.083812][T10993] usb 1-1: config 0 descriptor?? [ 2506.406152][T19964] veth1_macvtap: left promiscuous mode [ 2517.279803][T20026] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2517.283580][T20026] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2520.481608][T10993] usb 1-1: USB disconnect, device number 64 [ 2522.444196][T20049] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 2526.718109][T20087] netlink: 'syz.1.6073': attribute type 16 has an invalid length. [ 2526.719077][T20087] netlink: 'syz.1.6073': attribute type 1 has an invalid length. [ 2526.719950][T20087] netlink: 'syz.1.6073': attribute type 2 has an invalid length. [ 2527.757681][T20103] binder: 20101:20103 tried to acquire reference to desc 0, got 1 instead [ 2527.759447][T20103] binder: 20101:20103 DecRefs 0 refcount change on invalid ref 2 ret -22 [ 2527.760710][T20103] binder: 20101:20103 unknown command 0 [ 2527.762581][T20103] binder: 20101:20103 ioctl c0306201 20000480 returned -22 [ 2527.944340][ T29] audit: type=1326 audit(2527.710:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20105 comm="syz.0.6082" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2527.952628][ T29] audit: type=1326 audit(2527.710:68): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20105 comm="syz.0.6082" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2527.954796][ T29] audit: type=1326 audit(2527.720:69): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20105 comm="syz.0.6082" exe="/syz-executor" sig=0 arch=c00000b7 syscall=56 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2527.968722][ T29] audit: type=1326 audit(2527.720:70): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20105 comm="syz.0.6082" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2527.980094][ T29] audit: type=1326 audit(2527.740:71): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20105 comm="syz.0.6082" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2527.981826][ T29] audit: type=1326 audit(2527.750:72): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20105 comm="syz.0.6082" exe="/syz-executor" sig=0 arch=c00000b7 syscall=62 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2527.990175][ T29] audit: type=1326 audit(2527.750:73): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20105 comm="syz.0.6082" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2528.247280][T20110] xt_SECMARK: unable to map security context 'system_u:object_r:devicekit_exec_t:s0' [ 2528.612831][ T29] audit: type=1326 audit(2528.380:74): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20117 comm="syz.0.6088" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2528.617381][ T29] audit: type=1326 audit(2528.380:75): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20117 comm="syz.0.6088" exe="/syz-executor" sig=0 arch=c00000b7 syscall=174 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2528.618786][ T29] audit: type=1326 audit(2528.390:76): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20117 comm="syz.0.6088" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2542.530328][ T29] audit: type=1326 audit(2542.300:77): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20262 comm="syz.0.6156" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2542.532772][ T29] audit: type=1326 audit(2542.300:78): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20262 comm="syz.0.6156" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2542.539707][ T29] audit: type=1326 audit(2542.300:79): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20262 comm="syz.0.6156" exe="/syz-executor" sig=0 arch=c00000b7 syscall=198 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2542.892719][ T29] audit: type=1326 audit(2542.660:80): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20262 comm="syz.0.6156" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2542.902547][ T29] audit: type=1326 audit(2542.660:81): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20262 comm="syz.0.6156" exe="/syz-executor" sig=0 arch=c00000b7 syscall=106 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2542.905014][ T29] audit: type=1326 audit(2542.670:82): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20262 comm="syz.0.6156" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2558.256129][ T8] usb 1-1: new high-speed USB device number 65 using dummy_hcd [ 2558.476665][ T8] usb 1-1: Using ep0 maxpacket: 16 [ 2558.536083][ T8] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2558.537531][ T8] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2558.538162][ T8] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 2558.538930][ T8] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 2558.539510][ T8] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2558.558499][ T8] usb 1-1: config 0 descriptor?? [ 2559.025441][ T8] hid-generic 0003:045E:07DA.0010: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.0-1/input0 [ 2559.200199][ T8] usb 1-1: USB disconnect, device number 65 [ 2572.456972][T20406] nbd1: detected capacity change from 0 to 12 [ 2572.506816][T20406] nbd1: detected capacity change from 12 to 6 [ 2572.514439][T20386] block nbd1: Send control failed (result -89) [ 2572.516898][T20386] block nbd1: Request send failed, requeueing [ 2572.520906][ T49] block nbd1: Receive control failed (result -32) [ 2572.526696][ T1718] block nbd1: Dead connection, failed to find a fallback [ 2572.528135][ T1718] block nbd1: shutting down sockets [ 2572.529285][ T1718] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2572.530733][ T1718] Buffer I/O error on dev nbd1, logical block 0, async page read [ 2572.535688][T20386] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2572.537200][T20386] Buffer I/O error on dev nbd1, logical block 0, async page read [ 2572.538575][T20386] nbd1: unable to read partition table [ 2572.554970][T20386] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2572.557059][T20386] Buffer I/O error on dev nbd1, logical block 0, async page read [ 2572.558743][T20386] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2572.559781][T20386] Buffer I/O error on dev nbd1, logical block 0, async page read [ 2572.560875][T20386] nbd1: unable to read partition table [ 2572.573972][T20386] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2572.577485][T20386] Buffer I/O error on dev nbd1, logical block 0, async page read [ 2572.579978][T20386] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2572.581385][T20386] Buffer I/O error on dev nbd1, logical block 0, async page read [ 2572.583349][T20386] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2572.584578][T20386] Buffer I/O error on dev nbd1, logical block 0, async page read [ 2572.589107][T20386] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2572.590318][T20386] Buffer I/O error on dev nbd1, logical block 0, async page read [ 2572.594572][T20386] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2572.598864][T20386] Buffer I/O error on dev nbd1, logical block 0, async page read [ 2581.000549][T20498] netlink: 12 bytes leftover after parsing attributes in process `syz.0.6236'. [ 2582.976364][ T8] usb 1-1: new high-speed USB device number 66 using dummy_hcd [ 2583.176459][ T8] usb 1-1: Using ep0 maxpacket: 8 [ 2583.325863][ T8] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 2583.330201][ T8] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 2583.334361][ T8] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 2583.346088][ T8] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2583.347893][ T8] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 2583.351884][ T8] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2583.616533][ T8] usb 1-1: GET_CAPABILITIES returned 0 [ 2583.617685][ T8] usbtmc 1-1:16.0: can't read capabilities [ 2588.773777][T20542] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2588.778552][T20542] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2589.016891][T20544] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2589.019691][T20544] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2593.956485][ T1825] usb 1-1: USB disconnect, device number 66 [ 2594.883972][T20561] syzkaller0: entered promiscuous mode [ 2594.884928][T20561] syzkaller0: entered allmulticast mode [ 2601.810888][ T29] audit: type=1326 audit(2601.580:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20578 comm="syz.0.6268" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2601.813537][ T29] audit: type=1326 audit(2601.580:84): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20578 comm="syz.0.6268" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2601.820779][ T29] audit: type=1326 audit(2601.580:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20578 comm="syz.0.6268" exe="/syz-executor" sig=0 arch=c00000b7 syscall=79 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2601.823369][ T29] audit: type=1326 audit(2601.590:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20578 comm="syz.0.6268" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2601.845107][ T29] audit: type=1326 audit(2601.590:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20578 comm="syz.0.6268" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa4b42ee8 code=0x7ffc0000 [ 2605.586242][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2613.607908][T20623] netlink: 'syz.1.6287': attribute type 15 has an invalid length. [ 2613.609129][T20623] netlink: 666 bytes leftover after parsing attributes in process `syz.1.6287'. [ 2614.811900][T20629] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6289'. [ 2614.818100][T20629] block nbd0: not configured, cannot reconfigure [ 2616.696572][T15153] usb 1-1: new high-speed USB device number 67 using dummy_hcd [ 2616.966595][T15153] usb 1-1: Using ep0 maxpacket: 8 [ 2617.002638][T15153] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 2617.004037][T15153] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 2617.014495][T15153] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 2617.019033][T15153] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2617.021847][T15153] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 2617.023147][T15153] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2617.148126][T20668] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2617.151994][T20668] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2617.325613][T15153] usb 1-1: GET_CAPABILITIES returned 0 [ 2617.326643][T15153] usbtmc 1-1:16.0: can't read capabilities [ 2617.666279][ T8] usb 1-1: USB disconnect, device number 67 [ 2618.094879][ T29] audit: type=1326 audit(2617.860:88): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20675 comm="syz.1.6303" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff85d42ee8 code=0x7ffc0000 [ 2618.112417][ T29] audit: type=1326 audit(2617.870:89): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20675 comm="syz.1.6303" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff85d42ee8 code=0x7ffc0000 [ 2618.114322][ T29] audit: type=1326 audit(2617.870:90): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20675 comm="syz.1.6303" exe="/syz-executor" sig=0 arch=c00000b7 syscall=134 compat=0 ip=0xffff85d42ee8 code=0x7ffc0000 [ 2618.138301][ T29] audit: type=1326 audit(2617.870:91): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20675 comm="syz.1.6303" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff85d42ee8 code=0x7ffc0000 [ 2618.140322][ T29] audit: type=1326 audit(2617.900:92): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20675 comm="syz.1.6303" exe="/syz-executor" sig=0 arch=c00000b7 syscall=279 compat=0 ip=0xffff85d42ee8 code=0x7ffc0000 [ 2618.166667][ T29] audit: type=1326 audit(2617.910:93): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20675 comm="syz.1.6303" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff85d42ee8 code=0x7ffc0000 [ 2618.174993][ T29] audit: type=1326 audit(2617.930:94): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20675 comm="syz.1.6303" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff85d42ee8 code=0x7ffc0000 [ 2618.182646][ T29] audit: type=1326 audit(2617.930:95): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20675 comm="syz.1.6303" exe="/syz-executor" sig=0 arch=c00000b7 syscall=47 compat=0 ip=0xffff85d42ee8 code=0x7ffc0000 [ 2618.184502][ T29] audit: type=1326 audit(2617.930:96): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20675 comm="syz.1.6303" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff85d42ee8 code=0x7ffc0000 [ 2619.096896][ T29] audit: type=1107 audit(2618.860:97): pid=20684 uid=0 auid=4294967295 ses=4294967295 subj=_ msg='E' [ 2619.307026][T20687] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2619.309558][T20687] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2621.798423][T20690] syzkaller0: entered promiscuous mode [ 2621.799431][T20690] syzkaller0: entered allmulticast mode [ 2622.428711][T20692] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2622.437094][T20692] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2634.144359][T20782] pim6reg1: entered promiscuous mode [ 2634.146278][T20782] pim6reg1: entered allmulticast mode [ 2637.711623][T20835] netlink: 830 bytes leftover after parsing attributes in process `syz.1.6375'. [ 2638.402154][T20847] netlink: 44 bytes leftover after parsing attributes in process `syz.1.6381'. [ 2658.357010][ T8] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 2658.804077][ T8] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 2658.817240][ T8] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 2658.818747][ T8] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 70, changing to 7 [ 2659.021504][ T8] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2659.022828][ T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2659.023982][ T8] usb 1-1: Product: syz [ 2659.027469][ T8] usb 1-1: Manufacturer: syz [ 2659.028421][ T8] usb 1-1: SerialNumber: syz [ 2659.290329][ T8] usb 1-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 2659.454986][ T8] usb 1-1: USB disconnect, device number 68 [ 2664.136329][ T8] usb 1-1: new high-speed USB device number 69 using dummy_hcd [ 2664.486142][ T8] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2664.488048][ T8] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2664.489570][ T8] usb 1-1: config 1 interface 0 altsetting 0 has an invalid endpoint descriptor of length 4, skipping [ 2664.491032][ T8] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2664.527703][ T8] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 2664.528924][ T8] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 2664.530091][ T8] usb 1-1: SerialNumber: syz [ 2664.852818][ T8] usb 1-1: 0:2 : does not exist [ 2664.853518][ T8] usb 1-1: unit 5 not found! [ 2665.019510][ T8] usb 1-1: USB disconnect, device number 69 [ 2665.438108][T20909] udevd[20909]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 2665.782508][T20932] vlan2: entered promiscuous mode [ 2666.150930][T20909] udevd[20909]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 2668.988356][T20970] netlink: 'syz.1.6415': attribute type 29 has an invalid length. [ 2669.004523][T20970] netlink: 'syz.1.6415': attribute type 29 has an invalid length. [ 2669.027482][T20970] netlink: 'syz.1.6415': attribute type 29 has an invalid length. [ 2669.047358][T20970] netlink: 'syz.1.6415': attribute type 29 has an invalid length. [ 2669.060958][T20970] netlink: 'syz.1.6415': attribute type 29 has an invalid length. [ 2669.082620][T20970] netlink: 'syz.1.6415': attribute type 29 has an invalid length. [ 2681.148307][T21074] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2681.149866][T21074] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2681.317936][T21076] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2681.320183][T21076] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2681.552045][T21076] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2681.557833][T21076] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2683.436501][ T8] usb 1-1: new high-speed USB device number 70 using dummy_hcd [ 2683.636465][ T8] usb 1-1: Using ep0 maxpacket: 8 [ 2683.725655][ T8] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2683.726419][ T8] usb 1-1: New USB device found, idVendor=0421, idProduct=0335, bcdDevice=5f.0e [ 2683.727049][ T8] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2683.738705][ T8] usb 1-1: config 0 descriptor?? [ 2683.790973][ T8] usb 1-1: bad CDC descriptors [ 2683.794975][ T8] cdc_acm 1-1:0.0: Control and data interfaces are not separated! [ 2683.798978][ T8] cdc_acm 1-1:0.0: This needs exactly 3 endpoints [ 2683.800044][ T8] cdc_acm 1-1:0.0: probe with driver cdc_acm failed with error -22 [ 2683.998061][T10993] usb 1-1: USB disconnect, device number 70 [ 2687.840930][T21112] Soft offlining pfn 0x498ef at process virtual address 0x20000000 [ 2693.919943][T21140] rdma_op 000000004664536d conn xmit_rdma 0000000000000000 [ 2710.572084][T21193] bond0: option ad_select: unable to set because the bond device is up [ 2710.573635][T13791] bond0: (slave bond_slave_0): interface is now down [ 2710.574657][T13791] bond0: (slave bond_slave_1): interface is now down [ 2710.577312][T13791] bond0: (slave macvlan2): interface is now down [ 2710.581826][T13791] bond0: now running without any active interface! [ 2711.280917][T21204] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6504'. [ 2717.881470][T21263] netlink: 92 bytes leftover after parsing attributes in process `syz.0.6524'. [ 2722.401954][T21299] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6538'. [ 2722.403404][T21299] netlink: 40 bytes leftover after parsing attributes in process `syz.0.6538'. [ 2729.161971][ T8] usb 1-1: new high-speed USB device number 71 using dummy_hcd [ 2729.414178][ T8] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2729.416802][ T8] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2729.418907][ T8] usb 1-1: New USB device found, idVendor=0419, idProduct=0600, bcdDevice= 0.00 [ 2729.420211][ T8] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2729.453752][ T8] usb 1-1: config 0 descriptor?? [ 2730.004423][ T8] hid-generic 0003:0419:0600.0011: unknown main item tag 0x0 [ 2730.006904][ T8] hid-generic 0003:0419:0600.0011: unknown main item tag 0x0 [ 2730.008173][ T8] hid-generic 0003:0419:0600.0011: unknown main item tag 0x0 [ 2730.009654][ T8] hid-generic 0003:0419:0600.0011: unknown main item tag 0x0 [ 2730.010692][ T8] hid-generic 0003:0419:0600.0011: unknown main item tag 0x0 [ 2730.026297][ T8] hid-generic 0003:0419:0600.0011: hidraw0: USB HID v0.00 Device [HID 0419:0600] on usb-dummy_hcd.0-1/input0 [ 2730.239504][T15153] usb 1-1: USB disconnect, device number 71 [ 2750.332762][T21426] tap0: tun_chr_ioctl cmd 1074025681 [ 2754.572444][ T29] audit: type=1326 audit(2754.340:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21459 comm="syz.0.6606" exe="/syz-executor" sig=31 arch=c00000b7 syscall=98 compat=0 ip=0xffffa4b42ee8 code=0x0 [ 2758.443323][T21497] netlink: 'syz.0.6620': attribute type 29 has an invalid length. [ 2758.454830][T21497] netlink: 'syz.0.6620': attribute type 29 has an invalid length. [ 2760.813392][T21517] syzkaller0: entered promiscuous mode [ 2760.814213][T21517] syzkaller0: entered allmulticast mode [ 2762.226641][T21535] input: syz0 as /devices/virtual/input/input29 [ 2764.306185][ T29] audit: type=1326 audit(2764.060:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21557 comm="syz.1.6644" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff85d42ee8 code=0x7ffc0000 [ 2764.308592][ T29] audit: type=1326 audit(2764.070:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21557 comm="syz.1.6644" exe="/syz-executor" sig=0 arch=c00000b7 syscall=75 compat=0 ip=0xffff85d42ee8 code=0x7ffc0000 [ 2764.310329][ T29] audit: type=1326 audit(2764.070:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21557 comm="syz.1.6644" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff85d42ee8 code=0x7ffc0000 [ 2764.312304][ T29] audit: type=1326 audit(2764.070:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21557 comm="syz.1.6644" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff85d42ee8 code=0x7ffc0000 [ 2767.264369][T21584] netlink: 4 bytes leftover after parsing attributes in process `syz.1.6650'. [ 2767.357042][T21525] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2767.414132][T21525] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2769.883398][T21525] hsr_slave_0: entered promiscuous mode [ 2769.928978][T21525] hsr_slave_1: entered promiscuous mode [ 2769.966793][T21525] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2769.968011][T21525] Cannot create hsr debugfs directory [ 2770.762740][T21525] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2770.860315][T21525] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2770.964515][T21525] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2771.081232][T21525] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2771.522618][T21525] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 2771.598010][T21525] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 2771.643178][T21525] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 2771.709740][T21525] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 2772.554832][T21615] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 2773.588956][T21525] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2781.519650][T21525] veth0_vlan: entered promiscuous mode [ 2781.579435][T21525] veth1_vlan: entered promiscuous mode [ 2781.740474][T21525] veth0_macvtap: entered promiscuous mode [ 2781.774434][T21525] veth1_macvtap: entered promiscuous mode [ 2781.972256][T21525] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2781.973775][T21525] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2781.975113][T21525] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2781.979974][T21525] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2784.347099][T21727] input: syz1 as /devices/virtual/input/input30 [ 2789.962347][T21756] netlink: 4 bytes leftover after parsing attributes in process `syz.0.6704'. [ 2790.047788][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 2790.048965][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 2790.050678][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 2790.051694][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 2790.052945][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 2790.053834][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 2790.056194][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 2790.057194][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 2790.058358][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 2790.059653][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 2790.060924][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 2790.061758][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 2790.062918][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.063930][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.065741][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.066942][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.068252][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.069338][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.070883][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.072047][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.073530][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.074674][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.077044][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.078129][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.079539][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.080628][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.081919][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.083834][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.085778][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.086719][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.088061][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.088952][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.090303][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.091423][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.092967][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.094038][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.096675][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.097989][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.099852][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.100951][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.102448][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.103576][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.104973][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.106621][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.107912][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.109119][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.110489][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.111603][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.113112][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.114114][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.116495][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.117346][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.118641][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.120034][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.121307][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.122529][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.124243][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.126270][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.127403][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.129368][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.131656][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.132981][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.134371][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.136483][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.137681][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.138680][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.140080][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.141114][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.142399][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.143334][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.145877][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.146805][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.148502][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.150401][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.151874][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.153119][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.154636][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.156418][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.157967][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.159652][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.161364][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.162387][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.164090][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.165835][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.167202][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.168349][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.170012][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.171008][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.172393][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.174016][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.176003][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.176955][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.178206][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.179117][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.180533][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.181642][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.183293][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.184563][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.186874][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.188034][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.189164][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.190232][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.191997][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.193220][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.194736][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.196891][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.200399][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.201608][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.203292][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.204447][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.206358][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.207593][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.208917][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.209911][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.211181][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.212162][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.213405][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.214454][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.216662][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.217715][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.219159][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.220221][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.221482][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.222403][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.223800][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.224800][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.226976][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.228016][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.229385][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.230672][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.232066][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.233529][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.234830][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.236505][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2790.237703][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 2790.238607][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 2803.271137][T21913] netlink: 'syz.0.6729': attribute type 7 has an invalid length. [ 2803.273371][T21913] netlink: 20 bytes leftover after parsing attributes in process `syz.0.6729'. [ 2814.042369][T21525] syz-executor invoked oom-killer: gfp_mask=0x2100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 2814.043891][T21525] CPU: 1 PID: 21525 Comm: syz-executor Not tainted 6.10.0-syzkaller-04472-g51835949dda3 #0 [ 2814.045019][T21525] Hardware name: linux,dummy-virt (DT) [ 2814.046264][T21525] Call trace: [ 2814.046740][T21525] dump_backtrace+0x94/0xec [ 2814.047841][T21525] show_stack+0x18/0x24 [ 2814.048386][T21525] dump_stack_lvl+0x78/0x90 [ 2814.048995][T21525] dump_stack+0x18/0x24 [ 2814.049558][T21525] dump_header+0x3c/0x1a4 [ 2814.050126][T21525] oom_kill_process+0x138/0x350 [ 2814.051071][T21525] out_of_memory+0xe0/0x584 [ 2814.051898][T21525] mem_cgroup_out_of_memory+0x12c/0x144 [ 2814.052775][T21525] try_charge_memcg+0x5e0/0x6b0 [ 2814.053397][T21525] mem_cgroup_swapin_charge_folio+0x8c/0x1b0 [ 2814.054035][T21525] __read_swap_cache_async+0x214/0x294 [ 2814.054709][T21525] swap_cluster_readahead+0x160/0x360 [ 2814.055873][T21525] swapin_readahead+0x364/0x560 [ 2814.056483][T21525] do_swap_page+0x4b0/0xf24 [ 2814.057076][T21525] __handle_mm_fault+0x8c8/0x1b30 [ 2814.057676][T21525] handle_mm_fault+0x68/0x280 [ 2814.058307][T21525] do_page_fault+0xf8/0x48c [ 2814.058955][T21525] do_translation_fault+0xac/0xbc [ 2814.059598][T21525] do_mem_abort+0x44/0x94 [ 2814.060267][T21525] el0_da+0x78/0xa8 [ 2814.060842][T21525] el0t_64_sync_handler+0xb8/0x12c [ 2814.061532][T21525] el0t_64_sync+0x19c/0x1a0 [ 2814.119473][T21525] memory: usage 304600kB, limit 307200kB, failcnt 2753 [ 2814.120393][T21525] memory+swap: usage 304808kB, limit 9007199254740988kB, failcnt 0 [ 2814.121199][T21525] kmem: usage 304460kB, limit 9007199254740988kB, failcnt 0 [ 2814.121866][T21525] Memory cgroup stats for /syz0: [ 2814.130266][T21525] cache 0 [ 2814.131164][T21525] rss 0 [ 2814.131518][T21525] rss_huge 0 [ 2814.131930][T21525] shmem 0 [ 2814.132343][T21525] mapped_file 0 [ 2814.132901][T21525] dirty 0 [ 2814.133334][T21525] writeback 0 [ 2814.152735][T21525] workingset_refault_anon 8 [ 2814.153391][T21525] workingset_refault_file 7 [ 2814.153901][T21525] swap 212992 [ 2814.154380][T21525] swapcached 4096 [ 2814.154848][T21525] pgpgin 1000539 [ 2814.168842][T21525] pgpgout 1000538 [ 2814.169578][T21525] pgfault 1091965 [ 2814.170142][T21525] pgmajfault 10 [ 2814.170726][T21525] inactive_anon 0 [ 2814.171345][T21525] active_anon 0 [ 2814.172011][T21525] inactive_file 0 [ 2814.172640][T21525] active_file 0 [ 2814.173261][T21525] unevictable 0 [ 2814.210678][T21525] hierarchical_memory_limit 314572800 [ 2814.211587][T21525] hierarchical_memsw_limit 9223372036854771712 [ 2814.212415][T21525] total_cache 0 [ 2814.213024][T21525] total_rss 0 [ 2814.213599][T21525] total_rss_huge 0 [ 2814.214203][T21525] total_shmem 0 [ 2814.214819][T21525] total_mapped_file 0 [ 2814.221127][T21525] total_dirty 0 [ 2814.221828][T21525] total_writeback 0 [ 2814.222488][T21525] total_workingset_refault_anon 8 [ 2814.223220][T21525] total_workingset_refault_file 7 [ 2814.223971][T21525] total_swap 212992 [ 2814.224524][T21525] total_swapcached 4096 [ 2814.257275][T21525] total_pgpgin 1000539 [ 2814.258089][T21525] total_pgpgout 1000538 [ 2814.258782][T21525] total_pgfault 1091965 [ 2814.259355][T21525] total_pgmajfault 10 [ 2814.259975][T21525] total_inactive_anon 0 [ 2814.260535][T21525] total_active_anon 0 [ 2814.261117][T21525] total_inactive_file 0 [ 2814.261758][T21525] total_active_file 0 [ 2814.262436][T21525] total_unevictable 0 [ 2814.263226][T21525] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.6738,pid=21931,uid=0 [ 2814.313410][T21525] Memory cgroup out of memory: Killed process 21932 (syz.0.6738) total-vm:39732kB, anon-rss:440kB, file-rss:1032kB, shmem-rss:0kB, UID:0 pgtables:72kB oom_score_adj:1000 [ 2816.446453][ T31] oom_reaper: reaped process 21932 (syz.0.6738), now anon-rss:16kB, file-rss:8kB, shmem-rss:0kB [ 2820.338454][T21974] netlink: 32 bytes leftover after parsing attributes in process `syz.0.6753'. [ 2821.024348][T21986] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 2822.204481][T22004] netlink: 4 bytes leftover after parsing attributes in process `syz.0.6767'. [ 2822.733437][T18473] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 2822.966351][T18473] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2822.969091][T18473] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2822.974067][T18473] usb 1-1: New USB device found, idVendor=1fd2, idProduct=6007, bcdDevice= 0.00 [ 2822.981711][T18473] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2822.998534][T18473] usb 1-1: config 0 descriptor?? [ 2823.553034][T18473] hid-generic 0003:1FD2:6007.0012: unbalanced collection at end of report description [ 2823.556698][T18473] hid-generic 0003:1FD2:6007.0012: probe with driver hid-generic failed with error -22 [ 2823.762237][T10993] usb 1-1: USB disconnect, device number 72 [ 2825.146393][T21644] usb 1-1: new high-speed USB device number 73 using dummy_hcd [ 2825.428748][T21644] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2825.429665][T21644] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2825.430289][T21644] usb 1-1: New USB device found, idVendor=1020, idProduct=0006, bcdDevice= 0.00 [ 2825.430999][T21644] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2825.452430][T21644] usb 1-1: config 0 descriptor?? [ 2825.927037][T21644] hid-generic 0003:1020:0006.0013: item fetching failed at offset 4/5 [ 2825.929660][T21644] hid-generic 0003:1020:0006.0013: probe with driver hid-generic failed with error -22 [ 2826.122897][T18473] usb 1-1: USB disconnect, device number 73 [ 2841.393950][T22109] dvmrp0: entered allmulticast mode [ 2862.357393][T22213] netlink: 'syz.1.6849': attribute type 30 has an invalid length. [ 2864.233367][ T29] audit: type=1326 audit(2863.990:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22235 comm="syz.0.6857" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffaf742ee8 code=0x7ffc0000 [ 2864.254844][ T29] audit: type=1326 audit(2864.010:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22235 comm="syz.0.6857" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffaf742ee8 code=0x7ffc0000 [ 2864.258533][ T29] audit: type=1326 audit(2864.010:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22235 comm="syz.0.6857" exe="/syz-executor" sig=0 arch=c00000b7 syscall=178 compat=0 ip=0xffffaf742ee8 code=0x7ffc0000 [ 2864.260928][ T29] audit: type=1326 audit(2864.010:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22235 comm="syz.0.6857" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffaf742ee8 code=0x7ffc0000 [ 2864.263386][ T29] audit: type=1326 audit(2864.010:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22235 comm="syz.0.6857" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffaf742ee8 code=0x7ffc0000 [ 2864.279417][ T29] audit: type=1326 audit(2864.010:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22235 comm="syz.0.6857" exe="/syz-executor" sig=0 arch=c00000b7 syscall=271 compat=0 ip=0xffffaf742ee8 code=0x7ffc0000 [ 2864.282339][ T29] audit: type=1326 audit(2864.010:109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22235 comm="syz.0.6857" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffaf742ee8 code=0x7ffc0000 [ 2864.571094][T22238] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2864.573944][T22238] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2864.767968][T22243] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2864.770394][T22243] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2865.992795][T18473] usb 1-1: new high-speed USB device number 74 using dummy_hcd [ 2866.382029][T18473] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2866.383402][T18473] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2866.384809][T18473] usb 1-1: New USB device found, idVendor=1e7d, idProduct=319c, bcdDevice= 0.00 [ 2866.397056][T18473] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2866.428808][T18473] usb 1-1: config 0 descriptor?? [ 2866.453749][T22257] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2866.469344][T22257] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2866.974860][T18473] hid-generic 0003:1E7D:319C.0014: hidraw0: USB HID v0.00 Device [HID 1e7d:319c] on usb-dummy_hcd.0-1/input0 [ 2867.536233][ T29] audit: type=1326 audit(2867.300:110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22261 comm="syz.1.6867" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff85d42ee8 code=0x7ffc0000 [ 2867.538706][ T29] audit: type=1326 audit(2867.300:111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22261 comm="syz.1.6867" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff85d42ee8 code=0x7ffc0000 [ 2867.540703][ T29] audit: type=1326 audit(2867.300:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22261 comm="syz.1.6867" exe="/syz-executor" sig=0 arch=c00000b7 syscall=114 compat=0 ip=0xffff85d42ee8 code=0x7ffc0000 [ 2875.082112][T22285] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2875.089599][T22285] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2877.199561][T21644] usb 1-1: USB disconnect, device number 74 [ 2885.520196][T22334] ptrace attach of "/syz-executor exec"[15237] was attempted by "/syz-executor exec"[22334] [ 2888.402518][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::ffff:172.20.20.170]:2. Sending cookies. [ 2888.896695][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::ffff:172.20.20.170]:2. Sending cookies. [ 2895.584689][T22373] ptrace attach of "/syz-executor exec"[21525] was attempted by "/syz-executor exec"[22373] [ 2896.791307][T22371] xt_hashlimit: overflow, try lower: 0/0 [ 2903.248293][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::ffff:172.20.20.170]:2. Sending cookies. [ 2907.059191][T22425] netlink: 24 bytes leftover after parsing attributes in process `syz.1.6930'. [ 2908.581920][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 2908.582190][ T29] audit: type=1326 audit(2908.350:114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22430 comm="syz.0.6933" exe="/syz-executor" sig=31 arch=c00000b7 syscall=98 compat=0 ip=0xffffaf742ee8 code=0x0 [ 2909.900467][ T8] usb 1-1: new high-speed USB device number 75 using dummy_hcd [ 2910.338136][ T8] usb 1-1: config 0 has no interfaces? [ 2910.374437][T22438] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2910.384885][T22438] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2910.611127][ T8] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2910.612456][ T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2910.613688][ T8] usb 1-1: Product: syz [ 2910.614396][ T8] usb 1-1: Manufacturer: syz [ 2910.615072][ T8] usb 1-1: SerialNumber: syz [ 2910.655269][ T8] usb 1-1: config 0 descriptor?? [ 2913.364262][T22444] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2913.368338][T22444] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2920.982478][T18473] usb 1-1: USB disconnect, device number 75 [ 2921.414926][T22464] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2921.428406][T22464] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2924.792351][T18473] usb 1-1: new high-speed USB device number 76 using dummy_hcd [ 2925.006435][T18473] usb 1-1: Using ep0 maxpacket: 32 [ 2925.118751][T18473] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2925.119897][T18473] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2925.120611][T18473] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2925.121269][T18473] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 2925.123100][T18473] usb 1-1: New USB device found, idVendor=1b96, idProduct=9f0a, bcdDevice= 0.15 [ 2925.124094][T18473] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2925.162796][T18473] usb 1-1: config 0 descriptor?? [ 2925.639616][T18473] hid-generic 0003:1B96:9F0A.0015: unknown main item tag 0x0 [ 2925.640997][T18473] hid-generic 0003:1B96:9F0A.0015: unknown main item tag 0x0 [ 2925.642157][T18473] hid-generic 0003:1B96:9F0A.0015: unknown main item tag 0x0 [ 2925.643594][T18473] hid-generic 0003:1B96:9F0A.0015: unknown main item tag 0x0 [ 2925.644734][T18473] hid-generic 0003:1B96:9F0A.0015: unknown main item tag 0x0 [ 2925.656625][T18473] hid-generic 0003:1B96:9F0A.0015: hidraw0: USB HID v0.00 Device [HID 1b96:9f0a] on usb-dummy_hcd.0-1/input0 [ 2926.961323][T22482] hid-generic 0003:1B96:9F0A.0015: pid 22482 passed too large report [ 2927.646130][T18473] usb 1-1: reset high-speed USB device number 76 using dummy_hcd [ 2927.650293][T18473] usb 1-1: device reset changed ep0 maxpacket size! [ 2927.659937][T21707] usb 1-1: USB disconnect, device number 76 [ 2927.881467][T21707] usb 1-1: new high-speed USB device number 77 using dummy_hcd [ 2928.096368][T21707] usb 1-1: Using ep0 maxpacket: 8 [ 2928.148414][T21707] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2928.149869][T21707] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 2928.150954][T21707] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 2928.152137][T21707] usb 1-1: New USB device found, idVendor=05ac, idProduct=0217, bcdDevice=cf.dc [ 2928.153186][T21707] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2928.174905][T21707] usb 1-1: config 0 descriptor?? [ 2928.258207][T21707] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 2936.914223][T21855] geneve1 (unregistering): left allmulticast mode [ 2936.957176][T21855] bond0 (unregistering): (slave macvlan2): Releasing backup interface [ 2937.108873][T21855] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2937.189680][T21855] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2937.249588][T21855] bond0 (unregistering): Released all slaves [ 2937.493119][T21855] hsr_slave_0: left promiscuous mode [ 2937.557131][T21855] hsr_slave_1: left promiscuous mode [ 2937.861322][T21855] veth0_macvtap: left promiscuous mode [ 2937.902605][T21855] veth1_vlan: left promiscuous mode [ 2938.038213][T21855] veth0_vlan: left promiscuous mode [ 2942.232886][T21644] usb 1-1: USB disconnect, device number 77 [ 2947.351109][T22543] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2947.352946][T22543] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2949.118553][T22557] netlink: 20 bytes leftover after parsing attributes in process `syz.1.6981'. [ 2950.899557][T22570] (unnamed net_device) (uninitialized): option arp_validate: mode dependency failed, not supported in mode balance-tlb(5) [ 2961.594748][T22640] netlink: 'syz.1.7015': attribute type 29 has an invalid length. [ 2961.636181][T22640] netlink: 'syz.1.7015': attribute type 29 has an invalid length. [ 2961.761414][T22640] netlink: 'syz.1.7015': attribute type 29 has an invalid length. [ 2961.797802][T22640] netlink: 'syz.1.7015': attribute type 29 has an invalid length. [ 2962.188819][T21644] usb 1-1: new high-speed USB device number 78 using dummy_hcd [ 2962.392079][T21644] usb 1-1: Using ep0 maxpacket: 32 [ 2962.545993][T21644] usb 1-1: New USB device found, idVendor=05ac, idProduct=024b, bcdDevice=da.88 [ 2962.547149][T21644] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2962.548189][T21644] usb 1-1: Product: syz [ 2962.550016][T21644] usb 1-1: Manufacturer: syz [ 2962.550943][T21644] usb 1-1: SerialNumber: syz [ 2962.589056][T21644] usb 1-1: config 0 descriptor?? [ 2962.637889][T21644] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 2962.822125][T10993] usb 1-1: USB disconnect, device number 78 [ 2963.831514][T22663] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2963.836976][T22663] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2965.377866][T22683] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2965.379462][T22683] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2966.076836][T22695] trusted_key: syz.0.7035 sent an empty control message without MSG_MORE. [ 2967.046369][T10993] usb 1-1: new high-speed USB device number 79 using dummy_hcd [ 2967.226940][T10993] usb 1-1: Using ep0 maxpacket: 16 [ 2967.288952][T10993] usb 1-1: New USB device found, idVendor=23a7, idProduct=fedc, bcdDevice=e0.0b [ 2967.290255][T10993] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2967.291360][T10993] usb 1-1: Product: syz [ 2967.292396][T10993] usb 1-1: Manufacturer: syz [ 2967.293276][T10993] usb 1-1: SerialNumber: syz [ 2967.316779][T10993] usb 1-1: config 0 descriptor?? [ 2968.318650][T10993] usb 1-1: MIDIStreaming interface descriptor not found [ 2968.584889][T10993] usb 1-1: USB disconnect, device number 79 [ 2970.024151][T22722] udevd[22722]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 2971.694371][T22719] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2971.699548][T22719] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2972.228413][T22748] netlink: 4 bytes leftover after parsing attributes in process `syz.1.7058'. [ 2972.396262][T21707] usb 1-1: new high-speed USB device number 80 using dummy_hcd [ 2972.671215][T21707] usb 1-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 2972.673111][T21707] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2972.716667][T21707] usb 1-1: config 0 descriptor?? [ 2977.607372][T22764] netlink: 'syz.1.7063': attribute type 29 has an invalid length. [ 2977.612928][T22764] netlink: 'syz.1.7063': attribute type 29 has an invalid length. [ 2978.397656][T22769] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2978.401977][T22769] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2979.485814][T22772] ALSA: seq fatal error: cannot create timer (-22) [ 2985.902472][T21644] usb 1-1: USB disconnect, device number 80 [ 2986.310146][T22780] xt_bpf: check failed: parse error [ 2986.762381][T22786] netlink: 'syz.0.7070': attribute type 2 has an invalid length. [ 2998.276676][T21707] usb 1-1: new high-speed USB device number 81 using dummy_hcd [ 2998.490500][T21707] usb 1-1: Using ep0 maxpacket: 8 [ 2998.523328][T21707] usb 1-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 2998.534044][T21707] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 2998.536143][T21707] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 2998.537241][T21707] usb 1-1: config 16 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 2998.539710][T21707] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 2998.540861][T21707] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2998.604540][T21707] usbtmc 1-1:16.0: bulk endpoints not found [ 3003.300980][T22954] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3003.304355][T22954] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3012.458549][T21707] usb 1-1: USB disconnect, device number 81 [ 3015.387584][T22970] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3015.392445][T22970] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3026.839528][ T1825] usb 1-1: new high-speed USB device number 82 using dummy_hcd [ 3026.869077][T22990] netlink: 20 bytes leftover after parsing attributes in process `syz.1.7141'. [ 3027.116663][ T1825] usb 1-1: Using ep0 maxpacket: 8 [ 3027.243220][ T1825] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 3027.244629][ T1825] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 3027.254832][ T1825] usb 1-1: config 16 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 3027.261762][ T1825] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 3027.264221][ T1825] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 3027.283258][ T1825] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3027.391866][ T1825] usbtmc 1-1:16.0: bulk endpoints not found [ 3041.507763][ T8] usb 1-1: USB disconnect, device number 82 [ 3047.178071][T23039] netlink: 12 bytes leftover after parsing attributes in process `syz.0.7157'. [ 3048.458965][T23047] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3048.462168][T23047] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3067.010897][ T1825] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 3067.014886][ T1825] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 3067.026571][ T1825] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 3067.027894][ T1825] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 3067.029222][ T1825] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 3067.033049][ T1825] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 3067.034453][ T1825] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 3067.046504][ T1825] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 3067.047971][ T1825] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 3067.049155][ T1825] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 3067.050607][ T1825] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 3067.052223][ T1825] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 3067.059891][ T1825] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 3067.061308][ T1825] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 3067.062402][ T1825] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 3067.063923][ T1825] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 3067.076865][ T1825] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 3067.078082][ T1825] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 3067.079149][ T1825] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 3067.083482][ T1825] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 3067.084955][ T1825] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 3067.087315][ T1825] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 3067.088414][ T1825] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 3067.093844][ T1825] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 3067.100066][ T1825] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 3067.101431][ T1825] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 3067.102645][ T1825] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 3067.108006][ T1825] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 3067.109409][ T1825] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 3067.110602][ T1825] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 3067.111713][ T1825] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 3067.112866][ T1825] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 3067.137672][ T1825] hid-generic 0000:0000:0000.0016: hidraw0: HID v0.00 Device [syz1] on syz0 [ 3067.719241][T23080] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3067.729176][T23080] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3081.706144][ T1825] usb 1-1: new high-speed USB device number 83 using dummy_hcd [ 3081.955820][ T1825] usb 1-1: Using ep0 maxpacket: 8 [ 3082.024484][ T1825] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 3082.026866][ T1825] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 3082.027765][ T1825] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 3082.028740][ T1825] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 3082.029665][ T1825] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 3082.031824][ T1825] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 3082.032793][ T1825] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3082.097808][ T1825] usbtmc 1-1:16.0: probe with driver usbtmc failed with error -22 [ 3084.043654][T23114] netlink: 12 bytes leftover after parsing attributes in process `syz.1.7182'. [ 3093.377199][ C1] vkms_vblank_simulate: vblank timer overrun [ 3095.919436][T23049] usb 1-1: USB disconnect, device number 83 [ 3097.300403][T23167] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3097.303341][T23167] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3108.226588][T23183] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3108.229219][T23183] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3120.456720][T23049] usb 1-1: new high-speed USB device number 84 using dummy_hcd [ 3120.656532][T23049] usb 1-1: Using ep0 maxpacket: 8 [ 3120.686175][T23049] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 3120.688429][T23049] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 3120.689812][T23049] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 3120.692027][T23049] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 3120.694329][T23049] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 3120.697784][T23049] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3125.840201][T23049] usb 1-1: usb_control_msg returned -110 [ 3125.841684][T23049] usbtmc 1-1:16.0: can't read capabilities [ 3131.349014][T21644] usb 1-1: USB disconnect, device number 84 [ 3134.716196][T23267] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3134.719612][T23267] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3152.048616][T23288] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3152.051080][T23288] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3166.950689][T23315] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3166.954433][T23315] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3171.567522][T23343] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3171.571795][T23343] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3172.021834][T23348] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7269'. [ 3172.039180][T23348] ubi0: attaching mtd0 [ 3172.136551][T23348] ubi0: scanning is finished [ 3172.139968][T23348] ubi0 error: ubi_read_volume_table: the layout volume was not found [ 3172.172713][T23348] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 3172.719561][T23354] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3172.722758][T23354] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3175.232752][T23378] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3175.239318][T23378] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3182.057043][T23380] syzkaller0: tun_chr_ioctl cmd 35108 [ 3183.067642][T23387] netlink: 56 bytes leftover after parsing attributes in process `syz.0.7288'. [ 3187.763065][T23403] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3187.766778][T23403] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3197.300805][T10993] hid-generic 0000:0000:0000.0017: unknown main item tag 0x0 [ 3197.341136][T10993] hid-generic 0000:0000:0000.0017: unknown main item tag 0x0 [ 3197.732357][T10993] hid-generic 0000:0000:0000.0017: hidraw0: HID v0.00 Device [syz0] on syz1 [ 3201.147499][T23415] ptrace attach of "/syz-executor exec"[15237] was attempted by ""[23415] [ 3207.654541][T23446] netlink: 16 bytes leftover after parsing attributes in process `syz.1.7309'. [ 3207.820223][T23448] netlink: 12 bytes leftover after parsing attributes in process `syz.1.7310'. [ 3208.117812][T23448] bond1 (unregistering): Released all slaves [ 3208.327352][T23452] netlink: 16 bytes leftover after parsing attributes in process `syz.1.7311'. [ 3208.892851][T23458] EXT4-fs (vda): resizing filesystem from 262144 to 2 blocks [ 3208.894141][T23458] EXT4-fs warning (device vda): ext4_resize_fs:2041: can't shrink FS - resize aborted [ 3209.133512][T23460] ------------[ cut here ]------------ [ 3209.134447][T23460] Voluntary context switch within RCU read-side critical section! [ 3209.135654][T23460] WARNING: CPU: 0 PID: 23460 at kernel/rcu/tree_plugin.h:330 rcu_note_context_switch+0x354/0x49c [ 3209.146072][T23460] Modules linked in: [ 3209.147691][T23460] CPU: 0 PID: 23460 Comm: syz.1.7315 Not tainted 6.10.0-syzkaller-04472-g51835949dda3 #0 [ 3209.150052][T23460] Hardware name: linux,dummy-virt (DT) [ 3209.151430][T23460] pstate: 614000c9 (nZCv daIF +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 3209.152549][T23460] pc : rcu_note_context_switch+0x354/0x49c [ 3209.153303][T23460] lr : rcu_note_context_switch+0x354/0x49c [ 3209.154100][T23460] sp : ffff800089373ae0 [ 3209.154632][T23460] x29: ffff800089373ae0 x28: fbf0000026885b40 x27: 0000000000000000 [ 3209.156475][T23460] x26: 0000000000000000 x25: fbf0000026885b40 x24: ffff800082643318 [ 3209.157641][T23460] x23: 0000000000000000 x22: fbf0000026885b40 x21: fff000007f8d6240 [ 3209.158764][T23460] x20: ffff80008261e040 x19: fff000007f8d7040 x18: 00000000000199a0 [ 3209.159948][T23460] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000048 [ 3209.161091][T23460] x14: 00000000000199e8 x13: ffff80008266b0a8 x12: 0000000000004557 [ 3209.162198][T23460] x11: 000000000000171d x10: ffff80008273db60 x9 : ffff80008266b0a8 [ 3209.163295][T23460] x8 : 00000000ffffdfff x7 : ffff80008271b0a8 x6 : 000000000000171d [ 3209.164167][T23460] x5 : fff000007f8cbf48 x4 : 40000000fffff71d x3 : fff07ffffd2b9000 [ 3209.164893][T23460] x2 : 0000000000000000 x1 : 0000000000000000 x0 : fbf0000026885b40 [ 3209.166391][T23460] Call trace: [ 3209.166888][T23460] rcu_note_context_switch+0x354/0x49c [ 3209.167509][T23460] __schedule+0xb0/0x850 [ 3209.167986][T23460] schedule+0x34/0x104 [ 3209.168420][T23460] futex_wait_queue+0x70/0x9c [ 3209.168887][T23460] __futex_wait+0xc8/0x15c [ 3209.169268][T23460] futex_wait+0x84/0x108 [ 3209.169729][T23460] do_futex+0xf8/0x1a0 [ 3209.170127][T23460] __arm64_sys_futex+0x7c/0x1a4 [ 3209.170598][T23460] invoke_syscall+0x48/0x110 [ 3209.171178][T23460] el0_svc_common.constprop.0+0x40/0xe0 [ 3209.171782][T23460] do_el0_svc+0x1c/0x28 [ 3209.172240][T23460] el0_svc+0x34/0xec [ 3209.172756][T23460] el0t_64_sync_handler+0x100/0x12c [ 3209.173282][T23460] el0t_64_sync+0x19c/0x1a0 [ 3209.173922][T23460] ---[ end trace 0000000000000000 ]--- VM DIAGNOSIS: 20:04:21 Registers: info registers vcpu 0 CPU#0 PC=ffff800080838770 X00=0000000000000002 X01=0000000000000018 X02=ffff8000829c5018 X03=ffff8000827959b8 X04=f3f0000003c62880 X05=0000000000000034 X06=312e39303233205b X07=545b5d3139363734 X08=203a6d6d6f432030 X09=33372e312e7a7973 X10=656c6c616b7a7973 X11=2d32373434302d72 X12=5b5d313936373431 X13=205d303634333254 X14=7420746f4e203531 X15=36206465746e6961 X16=79732d302e30312e X17=2d72656c6c616b7a X18=ffffffffffffffff X19=ffff8000828b3d2a X20=ffff800080838820 X21=f3f0000003c62880 X22=ffff8000828b3d3e X23=00000000000003c0 X24=000000000000006e X25=ffff8000827959e8 X26=ffff80008263ffe0 X27=ffff8000828b48d0 X28=fbf0000026885b40 X29=ffff8000893733b0 X30=ffff800080838848 SP=ffff8000893733b0 PSTATE=824003c9 N--- EL2h SVCR=00000000 -- BTYPE=0 FPCR=00000000 FPSR=00000000 P00=0000000000000000 P01=0000000000000000 P02=0000000000000000 P03=0000000000000000 P04=0000000000000000 P05=0000000000000000 P06=0000000000000000 P07=0000000000000000 P08=0000000000000000 P09=0000000000000000 P10=0000000000000000 P11=0000000000000000 P12=0000000000000000 P13=0000000000000000 P14=0000000000000000 P15=0000000000000000 FFR=0000000000000000 Z00=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:2525252525252525:2525252525252525 Z01=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:68742f636f72702f:00000073252f666c Z02=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:fffffffffffff000 Z03=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:ffffff00ff000000 Z04=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:00000000fff0f000 Z05=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000ffff85e96458:0000ffff85e96450 Z06=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000ffff85e96458:0000ffff85e96450 Z07=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000ffff85e96468:0000ffff85e96460 Z08=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z09=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z10=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z11=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z12=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z13=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z14=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z15=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z16=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000ffffd9bb5770:0000ffffd9bb5770 Z17=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:ffffff80ffffffd0:0000ffffd9bb5740 Z18=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z19=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z20=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z21=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z22=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z23=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z24=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z25=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z26=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z27=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z28=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z29=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z30=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z31=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 info registers vcpu 1 CPU#1 PC=ffff8000819b0644 X00=ffff8000819b0640 X01=f6f000003124a480 X02=0000000000000001 X03=0000000000000001 X04=0000000000000002 X05=0000000000000000 X06=ffff8000819fcea0 X07=f0f0000006472800 X08=f0f0000006472880 X09=0000000000000400 X10=0000000000000001 X11=0000000000000001 X12=0000000000000004 X13=0000000000000000 X14=0000000000000370 X15=0000000000000000 X16=0000000000000000 X17=0000000000000000 X18=0000000000000000 X19=ffff80008274d6c8 X20=ffff80008274d6c0 X21=0000000000000000 X22=0000000000000004 X23=ffff80008274d6c8 X24=0000000000000028 X25=f0f0000005d18698 X26=f0f0000005d18000 X27=f6f000003124a480 X28=f2f0000003738100 X29=ffff800088ba3a80 X30=ffff8000819afe54 SP=ffff800088ba3a80 PSTATE=814000c9 N--- EL2h SVCR=00000000 -- BTYPE=0 FPCR=00000000 FPSR=00000000 P00=0000000000000000 P01=0000000000000000 P02=0000000000000000 P03=0000000000000000 P04=0000000000000000 P05=0000000000000000 P06=0000000000000000 P07=0000000000000000 P08=0000000000000000 P09=0000000000000000 P10=0000000000000000 P11=0000000000000000 P12=0000000000000000 P13=0000000000000000 P14=0000000000000000 P15=0000000000000000 FFR=0000000000000000 Z00=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000aa006b736964 Z01=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:f00ff00ff00ff00f:f00f000f00000000 Z02=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:f00ff00ff00ff00f:f00ff00ff00ff00f Z03=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:ffffffffff0f0000:ffffffffff0f0000 Z04=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:f00ff00ff00ff00f:f00ff00ff00ff00f Z05=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0f000f0f00000000:0f000f0f00000000 Z06=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:30000000cccccccc:30000000cccccccc Z07=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z08=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z09=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z10=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z11=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z12=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z13=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z14=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z15=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z16=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z17=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z18=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z19=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z20=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z21=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z22=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z23=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z24=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z25=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z26=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z27=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z28=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z29=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z30=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z31=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000