/14 03:36:36 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) socketpair$unix(0x1, 0x100003, 0x0, &(0x7f0000000100)) ioctl$DRM_IOCTL_RES_CTX(r0, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f00000000c0)}) 2018/05/14 03:36:36 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x3, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:36 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000], 0xbb}}, 0x14) 2018/05/14 03:36:36 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000405c0cbdf6f234a2600000000000000"], 0x14}, 0x1}, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x480000, 0x65) 2018/05/14 03:36:36 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x10000, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000000)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) 2018/05/14 03:36:36 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0xc, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x8100}, 0x8) close(r2) r3 = getpgrp(0xffffffffffffffff) sched_getaffinity(r3, 0x8, &(0x7f0000000080)) close(r0) 2018/05/14 03:36:37 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x40045108, &(0x7f0000000080)={0x0, &(0x7f0000000100)}) 2018/05/14 03:36:37 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95, 0x0, 0x0, 0xffffffff00000000}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [], r1}, 0x48) 2018/05/14 03:36:37 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x7, 0x40000000003a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:37 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x2000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:37 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x2], 0xbb}}, 0x14) 2018/05/14 03:36:37 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x8, 0x4a0100) write(r0, &(0x7f0000000040), 0x162) tgkill(r3, r3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4080, 0x0) keyctl$get_persistent(0x16, 0x0, r1) 2018/05/14 03:36:37 executing program 1: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x5d2da2aa) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x2, 0x370, [0x0, 0x20001040, 0x20001070, 0x200010a0], 0x0, &(0x7f0000000000), &(0x7f0000001040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0xb, 0x0, 0x0, 'teql0\x00', 'ip6gre0\x00', 'nr0\x00', 'team_slave_0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0xc0, 0x110, 0x240, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00'}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:ssh_agent_exec_t:s0\x00'}}}}, {{{0x19, 0x0, 0x0, 'nr0\x00', 'ip6_vti0\x00', 'syzkaller0\x00', "6e7230fb0000000000000000000e7600", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @random="67003ef92e6e", [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0xffff}}}}]}]}, 0x3e8) sendto(r0, &(0x7f0000000240)="43628bcebe387f95eb3c089e8da0f6de696ec7ef7b37c075b882ea6766806f023c44be5fd45c6eb9ff32a30d8a48dd2f1e90c97cac8dd4931bbc446336b6b2728282c8853927b7ab75e68841b1ec3053c26f05ebf2daf60df4dbdde8d52c9bcac567f2fe5cf0017a5d655698eef54e1288353e80c3be08080ae74ad37caf0708e1e9b441f45f80353fcf6604da482dfd959cc5aa1d893ff06fd378415a40dcc56dfe7c585060abe04f38edf3a4b5732c3e09c17579ac9f9245808a45ed852595cdfcd3d3649596dada82f80501c2fd09fa62fe6901289324e173c8b7", 0xdc, 0x20048881, &(0x7f0000000040)=@nl=@unspec, 0x80) 2018/05/14 03:36:37 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x400000000004, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:37 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x4888}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:37 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [], r1}, 0x48) 2018/05/14 03:36:37 executing program 0: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0), &(0x7f0000000300)=0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats_percpu\x00') r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x141800, 0x0) r3 = perf_event_open$cgroup(&(0x7f00000001c0)={0x2, 0x70, 0x0, 0x2, 0x40, 0x2dfbd274, 0x0, 0x10001, 0x1, 0x7, 0x8001, 0x8, 0x6a66, 0x40, 0x7, 0x9, 0x9, 0x2, 0x871a, 0x2, 0x0, 0x3af, 0x1200000, 0x8, 0x7fffffff, 0x8, 0x400000, 0x2, 0x1, 0x1, 0x8a, 0x0, 0x1, 0xffffffffffffffff, 0xfffffffffffffff8, 0x8, 0x1ff, 0x9, 0x0, 0x0, 0x6, @perf_config_ext={0x9, 0x49a72a5b}, 0x802, 0x401, 0x22ae, 0x3, 0x6, 0x0, 0x401}, r1, 0x3, r2, 0x2) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000340)=0x3f, 0x4) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f0, &(0x7f0000000040)={'eql\x00', @ifru_settings={0x0, 0x0, @sync}}) flistxattr(r0, &(0x7f0000000100)=""/148, 0x94) r4 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f0000000380)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) perf_event_open(&(0x7f0000000540)={0x2, 0x70, 0x8, 0xb5, 0x6000000000000000, 0xfffffffffc301289, 0x0, 0x4, 0x40000, 0xe, 0x8, 0x6, 0x2, 0x1, 0x8001, 0x7f, 0xfff, 0x0, 0x400, 0x9, 0x7, 0x7, 0xff, 0x10001, 0x9, 0x1, 0x7, 0x9, 0x8, 0x9, 0x6, 0x3, 0x9, 0x1, 0x7, 0x2, 0x7f3, 0x1000, 0x0, 0x4, 0x2, @perf_config_ext={0x1b, 0x3}, 0x0, 0x3f, 0x5, 0x2, 0x7fff, 0x3, 0x800}, r5, 0xd, r2, 0xb) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f0000000080)={0x2, 0xff, 0x9, 0x400, 0x3}) 2018/05/14 03:36:37 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x3f00000000000000], 0xbb}}, 0x14) 2018/05/14 03:36:37 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x88caffff00000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:37 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003c, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:37 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [], r1}, 0x48) 2018/05/14 03:36:37 executing program 5: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = epoll_create(0x10007fff) r3 = fcntl$getown(r1, 0x9) r4 = fcntl$getown(r2, 0x9) tgkill(r3, r4, 0x18) r5 = dup3(r2, r1, 0x0) r6 = getpgid(0x0) r7 = getpid() kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r1, &(0x7f0000000080)={r5}) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0', [{0x20, '/dev/ptmx\x00'}, {0x20, '/dev/ptmx\x00'}], 0xa, "58e6182a98f6ee2aaf93cd8802bc49c896626b704af11952b46177ea12e2636d1b5d2053eb15d26391af4158476f9e11593731a4447c292e2f85f3bffe37abe5a11f78a578c5e5401d2b65efd70c241c9d84e11bab4431d2d726b244e927923a3b1a0d01378c58"}, 0x88) fcntl$lock(r1, 0x7, &(0x7f0000000040)={0x0, 0x3, 0x3, 0x8001, r4}) 2018/05/14 03:36:37 executing program 1: r0 = socket(0xa, 0x1, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB='owx.\x00'], &(0x7f00000001c0)='bfs\x00', 0x4, 0x1) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mknod(&(0x7f0000000100)='./file0\x00', 0x10, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x1, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1bc0210000ffbf", 0xa}], 0x0, 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/14 03:36:37 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x4000000000000000], 0xbb}}, 0x14) 2018/05/14 03:36:37 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") r1 = request_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513", 0xfffffffffffffff9) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000580)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="e9e0030000000000", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB="5812abc7db268f83089f353c8712ecbe17d265bb878c84f3f2cb1f32738cdd5a87f668a03a2c423a246c9af887fd6cc157c6225b22953b276e79547f6a2f82ef296f3e310cf7226e809ca1a627c45c25f41465c3d12fadba3bae9d325d4aac25eaf635fcfcf2d8d6d954b19f498f8d5b13444cd9217bf100e94fe7fedfcd572e7e99135e929082212073e4acdc4f34f6a976bc3bf996824223cc168f1c3e45367ebe00c3dd1d3e8180c84454e88e0ae86974d2411b04967f912a2c1f8f37965f04093a21e2"], @ANYBLOB="84dcb7ab1f070300000049e76bea0f0000000000000000"]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000680)={r0, 0x0, 0x0, "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"}) r3 = syz_open_procfs(r2, &(0x7f0000000640)='net/raw6\x00') request_key(&(0x7f0000001740)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='\x00', r1) rt_sigaction(0x11, &(0x7f00000003c0)={0x0, {0x2}, 0x50000002, 0x1}, &(0x7f0000000400), 0x8, &(0x7f0000000440)) ioctl$TIOCCONS(r0, 0x541d) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x20) fcntl$setflags(r3, 0x2, 0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2018/05/14 03:36:37 executing program 0: r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)="a1243e54fb9ffeed07917985e975750e0d74da6609e3cfd97aeeed0351328b7decb68aad8474d25aaa5d1ee17ba0376076e258b7633d7906e4b95503801e399c3e73adc2d0eb8cf6644d1469c62522775aad026e10e30788493228d059afa1b0e1f17ce44aacf1ff649378be7dc0d392fbcb3af739ea162fae2929318895e98846938d98951da62f745456783529f6196ac8761f3e1a2c158934c2271031d1167513f7e0468a601b0057824613aaf825f0897f5521e34cf1d21d5b1dbc3084720a4a1d68bc1a7154e85da0", 0xcb}, {&(0x7f0000000140)="06b47512f038a8748897f49392c9573a411052ef951a754f52a5de3c1e89f6fb8b6b574e4e7a23c40ce0b92c9b893a5ab0ff9cc60ebcf2498d4c0be91ef56998bfd37bdf8d745aac3bf320733f39a2223001a5d03b13b2d3f58631e131842c23bb5e69431f863aad58f948c448abf6cd14e796c20a551db940473b7a59039268830f68e16164ce5ee1fb", 0x8a}, {&(0x7f0000000200)="82c64d65b14ef5beafa8f6a968b9c177d9f5c64de35ecede9de0eda014c97497a4d1937c0094825fee4c3be577690e43e165", 0x32}, {&(0x7f0000000240)="6c9c57a0c5abcbda39911c99afc382abdab25d6c52faf585d5bf99dcc9097fa42787a42620abc1cfc59d83f25070b84982001d8764948dac7587dff2b4f8d4ce2dd39c180a23302c3e20dbb0027f82c73d44d9a73c4b3fbd751ddf861aabcb111664c50eaf958e19a00971cca37443c441d5e5246f55756c0b4442c182e44e2790a6b3998d7dcdab802f9b61d5634c6848107fb92f4acc2a28788f90164029d99a05f5582bde870eb9747e586ce44e4d185b5c0a88ef8a5a0b912764987dd4ddcd9ad534683404382b51bf2585a09ee9314fb08d1fb6606e5dcf0290ab07afc2dbc05c699916b2d9784134b064", 0xed}, {&(0x7f0000000340)="f9d8604b84694b6562726e74d1b6864c33b4610a64b8a5af785e7d4dc799e5e5592709daca4e887bb6662ff569ae1989a8ce510d0a6fc00bd98c5d08cb0499622f46d86996a304", 0x47}], 0x5) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0x8}}) 2018/05/14 03:36:37 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x200000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:37 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000002f, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:37 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [], r1}, 0x48) 2018/05/14 03:36:37 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x3e000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:37 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x400000000006, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) [ 231.528522] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing 2018/05/14 03:36:37 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)="73797a6b616c6c657202", 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [], r1}, 0x48) 2018/05/14 03:36:37 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, 0xc) write$binfmt_aout(r0, &(0x7f0000000200)={{0x0, 0xfff, 0xe88c, 0xc, 0x2fb, 0x4, 0xa8, 0x2}, "", [[], [], [], [], [], [], [], []]}, 0x820) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000080)) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000100), 0x4) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x0, 0x4, 0x4}}, 0xffffffffffffffdf) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000000)={0x5, 0x9, 0x100000001, 0xe35}) 2018/05/14 03:36:37 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xf5ffffff], 0xbb}}, 0x14) [ 231.690325] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing 2018/05/14 03:36:38 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x86ddffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:38 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="ce062b2c8522bf012cf66f") fchdir(r0) r1 = perf_event_open(&(0x7f000025c000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, r1, 0x0) 2018/05/14 03:36:38 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x4000ffffff88, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:38 executing program 6: r0 = socket(0xa, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x1, 0x0, 0xfffffffffffffffd) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000040)=""/217, 0xd9}, {&(0x7f0000000140)=""/13, 0xd}], 0x2) 2018/05/14 03:36:38 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [], r1}, 0x48) 2018/05/14 03:36:38 executing program 1: r0 = socket(0xa, 0x1, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB='owx.\x00'], &(0x7f00000001c0)='bfs\x00', 0x4, 0x1) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mknod(&(0x7f0000000100)='./file0\x00', 0x10, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x1, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1bc0210000ffbf", 0xa}], 0x0, 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/14 03:36:38 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x2000000], 0xbb}}, 0x14) 2018/05/14 03:36:38 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000005080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f003ad5b73fe3b92f6224c7540f328cc65299ff9cc9c94d7ff95fc0888f657f5a686533fbaff36cd335a6008643bd5eee873c221431022e38677325fa993d2db48c6e08e72e9107ce92531cb09c830ba40f739390b79fddcfee46e5c78cb4fbcfa61fec370653661cc32c57ad00372a274cf2c3942783fed509f18783ac40306d5a895d1c1fd4b10837c0af05b323d941753c4af3c4c2376887be"], 0x20) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="1400000088a6b75e77fdff00faf864545e8e60635e0832b89a818dd1e967f47c2e197466ad3be8488a608d819fdb4e029b8885881707d054a78671f4728926b4ad19f3e04f1940dd5ef22e91da0c3ffefb5ba49bf0b096b0a86c2aadf5445c695e9118027f209b090a2bc42533d3914dd3765cece5568e8de548521c2b", @ANYRES32=r1, @ANYBLOB="1000000002000000ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) r2 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x7fffffff, 0x501080) getsockopt$inet6_tcp_int(r2, 0x6, 0x1b, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 2018/05/14 03:36:38 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x7ffff000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:38 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [], r1}, 0x48) 2018/05/14 03:36:38 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x40000], 0xbb}}, 0x14) [ 231.954844] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing 2018/05/14 03:36:38 executing program 5: openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xffffffff00000001, 0x2000) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x1, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f0000000180)='./file0\x00'}, 0x10) r0 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x121000) r1 = dup(r0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000040)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x17, &(0x7f00000001c0)=""/27, &(0x7f00000000c0)=0x1b) 2018/05/14 03:36:38 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_XSAVE(r2, 0xaea3, &(0x7f00000001c0)) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffffffa, 0x200000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x81}, {0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x8}, 0x80000000, [0x7, 0x50, 0x0, 0x4, 0x100000001, 0x1, 0x9, 0x80]}, 0x5c) 2018/05/14 03:36:38 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000002c, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:38 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x608}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:38 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [], r1}, 0x48) 2018/05/14 03:36:38 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000300)={0x5, 0x20, 0x9, 0x100000001, 0x1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) ioctl(r2, 0x800000000008982, &(0x7f0000000000)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f00000003c0)=0xc) sched_setparam(r3, &(0x7f0000000500)=0xffff) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r5, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r6 = fcntl$dupfd(r4, 0x0, r5) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000080)=0x300000000000000, 0x4) r7 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r7, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0) writev(r5, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r6, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) sysinfo(&(0x7f00000005c0)=""/10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000000540)=ANY=[@ANYBLOB="0100008037ea4183"], &(0x7f0000000580)=0x1) ioctl$sock_ifreq(r7, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc\x00', 0x10000, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_mreqn(r8, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r8, 0x10e, 0x4, &(0x7f0000000000)=0x5, 0x4) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000100)=0x0) prctl$getname(0x10, &(0x7f0000000480)=""/121) ptrace$setregs(0xd, r9, 0x2, &(0x7f0000000140)="bf392927c7fce1ae0d082eb065fb5f12f87b08780342c96afbca800db4f7a1ad08141a0d230b67e614def7a19d13736fee6c9993524b612d904017974f8cc228d7754449835f0e47ff8dc9573830086e9fad694c64317ae920652be80f4b4a2c0a1bb8faeacbceae3ed7a5f86af37896fc6b9d55c30c37039abeb8f825857341e829f353a19a9849ea22b931c2ef00ab68d7efc9f31fdbb8f5c382264d364fd70997b592a82b0823d1c591a97429b9bbf653356e7cbf6dac446a85dab5fa86c2134e498d2eb5bffd056cb91f720f455d3d4878c1dd940043afb4d974979faa1334fdb71ef96faadcbe4ca2abe6b0cd3c68df84") ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/05/14 03:36:38 executing program 1: r0 = socket(0xa, 0x1, 0xfffffffffffffffd) socket$netlink(0x10, 0x3, 0xf) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mknod$loop(&(0x7f0000000080)='./file0\x00', 0x3, 0xffffffffffffffff) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)="0000000201000000000000010400000000000000", 0x14, 0x80) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f00000001c0)=0x4, 0x4) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180), &(0x7f0000000400)) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000140)=0x2, 0x4) 2018/05/14 03:36:38 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x4], 0xbb}}, 0x14) 2018/05/14 03:36:38 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x4000ffffff84, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:38 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x13}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:38 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x1000000000000, 0x0, [], r1}, 0x48) 2018/05/14 03:36:38 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) rmdir(&(0x7f0000000300)='./file0\x00') unlink(&(0x7f00000002c0)='/\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000280)={0x2c18}) r2 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={'sit0\x00', @ifru_names='ip6gre0\x00'}) mkdir(&(0x7f0000000040)="2e2f66696c653086", 0x0) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x400400, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000340)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000380)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1e, r4}) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x800, 0x0) rmdir(&(0x7f0000000240)='./file1\x00') getsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) rename(&(0x7f0000000000)="2e2f66696c65308600", &(0x7f0000000080)='./file0\x00') [ 232.203518] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 3, id = 0 2018/05/14 03:36:38 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xffffffa4], 0xbb}}, 0x14) 2018/05/14 03:36:38 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x2000) unlink(&(0x7f0000000080)='./file0/file0\x00') syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x204200) mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000080)) rmdir(&(0x7f0000000280)='./file0/file0\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x7, &(0x7f0000d17ffc), 0x4) 2018/05/14 03:36:38 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x400000000033, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:38 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x88480000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:38 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xfffffff5], 0xbb}}, 0x14) 2018/05/14 03:36:38 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0xe80, &(0x7f0000000600)="c23407000021596eec6f0000001c0200") r1 = socket$inet6(0xa, 0x2000000000001, 0x0) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x18, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x10000006, 0x26d) sendto$inet(r2, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) openat$cuse(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/cuse\x00', 0x101000, 0x0) recvmsg(r2, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/255, 0xff}], 0x1, &(0x7f0000002fc0)=""/205, 0xcd}, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f0000000000)=0x5, 0x137) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) sendto$inet(r2, &(0x7f0000000040)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba5c6a3bf9b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef37f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89f18820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486ec31c40c7f0007a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f08d7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999464e3e37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389ceb934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e", 0x563, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000554fcf)=""/49, 0x31}], 0x1, &(0x7f0000c27ff9)=""/7, 0x7}, 0x0) 2018/05/14 03:36:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002b40)='/dev/mixer\x00', 0x109000, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r2 = socket$l2tp(0x18, 0x1, 0x1) recvmmsg(r2, &(0x7f0000002980)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/225, 0xe1}, {&(0x7f0000000000)=""/10, 0xa}, {&(0x7f0000000240)=""/141, 0x8d}], 0x3, 0x0, 0x0, 0x5}, 0xfff}, {{&(0x7f0000000300)=@sco, 0x80, &(0x7f0000001580)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000380)=""/27, 0x1b}, {&(0x7f00000003c0)=""/190, 0xbe}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/65, 0x41}, {&(0x7f0000001500)=""/36, 0x24}, {&(0x7f0000001540)=""/44, 0x2c}], 0x7, &(0x7f0000001600)=""/247, 0xf7, 0x7}, 0x7}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001700)=""/87, 0x57}, {&(0x7f0000001780)=""/255, 0xff}, {&(0x7f0000001880)=""/139, 0x8b}, {&(0x7f0000001940)=""/132, 0x84}, {&(0x7f0000001a00)=""/101, 0x65}, {&(0x7f0000001a80)=""/39, 0x27}], 0x6, &(0x7f0000001b40)=""/136, 0x88, 0x3}, 0x6}, {{&(0x7f0000001c00)=@alg, 0x80, &(0x7f00000020c0)=[{&(0x7f0000001c80)=""/194, 0xc2}, {&(0x7f0000001d80)=""/23, 0x17}, {&(0x7f0000001dc0)=""/114, 0x72}, {&(0x7f0000001e40)=""/206, 0xce}, {&(0x7f0000001f40)=""/27, 0x1b}, {&(0x7f0000001f80)=""/93, 0x5d}, {&(0x7f0000002000)=""/129, 0x81}], 0x7, &(0x7f0000002140)=""/126, 0x7e, 0x9}}, {{&(0x7f00000021c0)=@nl=@unspec, 0x80, &(0x7f0000002380)=[{&(0x7f0000002240)=""/236, 0xec}, {&(0x7f0000002340)=""/19, 0x13}], 0x2, 0x0, 0x0, 0x3}, 0x5}, {{&(0x7f00000023c0)=@l2, 0x80, &(0x7f00000028c0)=[{&(0x7f0000002440)=""/165, 0xa5}, {&(0x7f0000002500)=""/40, 0x28}, {&(0x7f0000002540)=""/230, 0xe6}, {&(0x7f0000002640)=""/110, 0x6e}, {&(0x7f00000026c0)=""/56, 0x38}, {&(0x7f0000002700)=""/136, 0x88}, {&(0x7f00000027c0)=""/207, 0xcf}], 0x7, &(0x7f0000002940)=""/5, 0x5}, 0x4}], 0x6, 0x40, &(0x7f0000002b00)={0x0, 0x1c9c380}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x277, 0x0, 0x8}]}) 2018/05/14 03:36:38 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x1000000, 0x0, [], r1}, 0x48) 2018/05/14 03:36:38 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x20) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40, 0x0) r1 = msgget$private(0x0, 0x10) msgctl$IPC_RMID(r1, 0x0) 2018/05/14 03:36:38 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r1, &(0x7f0000fbef6d)=""/185, 0xb9, 0xb9, 0x0, 0x0) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x9, 0x5, 0x0, 0x1f4, 0x800, 0x2, 0x8, 0x7, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x80000000}, &(0x7f0000000100)=0x8) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000), 0x100000000000018a, 0x0, 0x0, 0x4}, 0x8001) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendto$inet6(r3, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000140)={'icmp6\x00'}, &(0x7f0000000180)=0x1e) 2018/05/14 03:36:38 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x600}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:38 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x4000], 0xbb}}, 0x14) 2018/05/14 03:36:38 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x400000000021, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:38 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x2000000, 0x0, [], r1}, 0x48) 2018/05/14 03:36:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000040)={0x2, 0x100, [{0x7, 0x0, 0x4}, {0x7, 0x0, 0x7}]}) fcntl$setlease(r1, 0x400, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffb}, &(0x7f0000039ff0), &(0x7f0000039ff0)={0x77359400, 0xffff}, 0x8) creat(&(0x7f0000000000)='./file0\x00', 0x0) dup2(r0, r1) 2018/05/14 03:36:39 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="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") setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x1, [0xfff]}, 0x6) r1 = creat(&(0x7f0000002540)='./file0\x00', 0x0) ioctl$fiemap(r1, 0x40086602, &(0x7f0000002580)=ANY=[@ANYPTR64=&(0x7f0000000840)=ANY=[]]) r2 = creat(&(0x7f0000000340)='./file0\x00', 0x0) fstat(r2, &(0x7f0000001980)) 2018/05/14 03:36:39 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0xffffffff00000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:39 executing program 0: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x4000001, 0x1, &(0x7f00000001c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000540)=ANY=[]) r0 = open(&(0x7f0000000300)='./file0/fil.0\x00', 0x800000000002040, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) renameat(r1, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file1\x00') setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000140)=0x9, 0x4) 2018/05/14 03:36:39 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5], 0xbb}}, 0x14) 2018/05/14 03:36:39 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x2, 0x0, [], r1}, 0x48) 2018/05/14 03:36:40 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003b, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:40 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000], 0xbb}}, 0x14) 2018/05/14 03:36:40 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/05/14 03:36:40 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x100000000000000, 0x0, [], r1}, 0x48) 2018/05/14 03:36:40 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") sendto(r0, &(0x7f0000000140)="4ceaa760a923653491ff035842a46a0aa3f8bd5bbb32bd7dad53601b4b2315b9d55ff0c099f8a6cb2b4d69698fea3c2f1de65db165627730fb7e3af7c310bcb3656a73934dd5e1c1cbe7458d14b7067790a40a38355da6e8fe8aee0d9e74ea35fe4045e1d1e8176d56d3ed060f56dfdb707cf2dfef0745f38a278e5f", 0x7c, 0x4000081, &(0x7f00000001c0)=@ethernet={0x6, @random="c760a1b6fdae"}, 0x80) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000480)="eb3c906d6b66732e66617400020401000200077000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = open(&(0x7f00000004c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x1, 0x0, 0x3f0000) pwritev(r1, &(0x7f0000000780)=[{&(0x7f0000000440)="b2", 0x1}], 0x1, 0x0) close(r1) umount2(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000240)={0x80000000, 0x1, 0x9, 0x5, 0x981d}, 0xc) 2018/05/14 03:36:40 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x3e00000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:40 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket(0x100000010, 0x802, 0x0) socket$bt_rfcomm(0x1f, 0x3ffffffffff, 0x3) write$binfmt_elf32(r1, &(0x7f0000001a00)=ANY=[], 0x0) write(r1, &(0x7f0000000f80)="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", 0xfffffffffffffeeb) recvmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f00000001c0)=@l2, 0x80, &(0x7f0000000240)=[{&(0x7f00000002c0)=""/77, 0x4d}, {&(0x7f0000000340)=""/180, 0xb4}, {&(0x7f0000000400)=""/65, 0x41}], 0x3, &(0x7f0000000480)=""/48, 0x30, 0xdd2a}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x3ffffe, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000000c0)={[0xfff, 0x9, 0x7349b277, 0x1, 0x4, 0x1, 0x101, 0x3, 0x9, 0x5, 0x6c5, 0x8001, 0xfffffffffffff878, 0x6, 0x4, 0x401], 0x15004, 0x8000}) accept$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000600)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000500)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000700)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast1=0xe0000001, 0x4e21, 0x6, 0x4e20, 0x40, 0xa, 0xa0, 0x80, 0x6, r3, r4}, {0x6, 0x4, 0x7, 0x8232, 0x3ff, 0x6, 0x6, 0x6}, {0xb775, 0x1, 0x9, 0x9}, 0xfffffffffffffff9, 0x6e6bbb, 0x1, 0xfb415bbe809427b5, 0x3, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0xff}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3504, 0x7, 0x1, 0x1, 0x4b, 0xcfc, 0x3}}, 0xe8) fstatfs(r1, &(0x7f0000000580)=""/97) socket$inet6(0xa, 0xa, 0x4) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000880)={0xffffeffffffffffc, 0x44, &(0x7f0000000800)="28d383ce8e36021e1cff56237bb5d9cc66f10ca18a747c30f67d164780c6b8eae42a561a21d01930aaea2bc64dc0c6ca76dc4955feeb65ac8bce2b9057649d09bbe84d26"}) 2018/05/14 03:36:40 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000889fc8)=[{0x0, 0x0, &(0x7f0000d8c000), 0x0, &(0x7f00004ecfa0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00000001c0)=@nfc_llcp, 0x60, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0x28}, 0x0) 2018/05/14 03:36:40 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x400000000029, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:40 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x200000000000000, 0x0, [], r1}, 0x48) 2018/05/14 03:36:40 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff], 0xbb}}, 0x14) 2018/05/14 03:36:40 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0xd000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:40 executing program 6: r0 = socket(0xb, 0x7, 0x7) ioctl(r0, 0x8912, &(0x7f0000000280)="c629004eca6c09b612ec6f") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000210007031dfffd946fa2830020200a00090003000f1d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) socket(0x2, 0x806, 0x7) 2018/05/14 03:36:40 executing program 5: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x5, 0x1, @time, {}, {}, @time=@time={0x77359400}}], 0x30) vmsplice(r1, &(0x7f0000000880)=[{&(0x7f00000007c0)="b9", 0x1}], 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) dup2(r1, r3) [ 233.779852] FAT-fs (loop0): Directory bread(block 112) failed [ 233.814242] FAT-fs (loop0): Directory bread(block 113) failed [ 233.855172] FAT-fs (loop0): Directory bread(block 114) failed [ 233.892449] FAT-fs (loop0): Directory bread(block 112) failed [ 233.941526] FAT-fs (loop0): Directory bread(block 113) failed [ 233.964367] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 233.976141] FAT-fs (loop0): Directory bread(block 114) failed [ 233.995666] FAT-fs (loop0): Directory bread(block 112) failed [ 234.017136] FAT-fs (loop0): Directory bread(block 113) failed [ 234.023814] FAT-fs (loop0): Directory bread(block 114) failed [ 234.040272] attempt to access beyond end of device [ 234.045305] loop0: rw=2049, want=120, limit=112 [ 234.054938] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 234.107555] FAT-fs (loop0): Directory bread(block 112) failed [ 234.114441] FAT-fs (loop0): Directory bread(block 113) failed [ 234.120521] FAT-fs (loop0): Directory bread(block 114) failed 2018/05/14 03:36:41 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x400000000002, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:41 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], 0xbb}}, 0x14) 2018/05/14 03:36:41 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0xffffffff00000000, 0x0, [], r1}, 0x48) 2018/05/14 03:36:41 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0xfeffffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:41 executing program 1: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000000000)=""/124, 0x7c) futex(&(0x7f00000002c0), 0x0, 0x0, &(0x7f00006c9ff0), &(0x7f0000000240), 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7, 0x14000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000000c0), 0x4) 2018/05/14 03:36:41 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f00000000c0)=""/113) lseek(r2, 0x0, 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x400}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x10) 2018/05/14 03:36:41 executing program 5: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x5, 0x1, @time, {}, {}, @time=@time={0x77359400}}], 0x30) vmsplice(r1, &(0x7f0000000880)=[{&(0x7f00000007c0)="b9", 0x1}], 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) dup2(r1, r3) 2018/05/14 03:36:41 executing program 0: ioctl$VT_RELDISP(0xffffffffffffffff, 0xb701) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='vegas\x00', 0x6) modify_ldt$read_default(0x2, &(0x7f0000000080)=""/124, 0x7c) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) 2018/05/14 03:36:41 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x6000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:41 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x200000000000000, [], r1}, 0x48) [ 234.817648] sctp: [Deprecated]: syz-executor6 (pid 17780) Use of struct sctp_assoc_value in delayed_ack socket option. [ 234.817648] Use struct sctp_sack_info instead 2018/05/14 03:36:41 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000002b, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:41 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], 0xbb}}, 0x14) 2018/05/14 03:36:41 executing program 1: r0 = open$dir(&(0x7f0000000340)='./file0\x00', 0x1fffd, 0x0) r1 = semget(0x2, 0x4, 0x20) semctl$SEM_STAT(r1, 0x4, 0x12, &(0x7f0000000380)=""/254) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) write(r2, &(0x7f0000000300)="d8", 0x1) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x80) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000040)=0x6, &(0x7f0000000140)=0x1) io_setup(0x5, &(0x7f00000000c0)=0x0) io_submit(r4, 0x1, &(0x7f0000001c00)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000100)="c6", 0x1}]) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2, 0x0) 2018/05/14 03:36:41 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000340)={0x6, &(0x7f0000000140)=[0xbf, 0x1ff, 0x5, 0x8b4, 0xffff, 0x8]}) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000000380)=0x4, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x8, 0x3, &(0x7f0000000180)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x10000001, 0xb2, &(0x7f0000000200)=""/178}, 0x48) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r3, r2}, 0x10) bpf$BPF_PROG_ATTACH(0x9, &(0x7f0000000100)={r3, r2}, 0x7) [ 234.901838] sctp: [Deprecated]: syz-executor6 (pid 17780) Use of struct sctp_assoc_value in delayed_ack socket option. [ 234.901838] Use struct sctp_sack_info instead 2018/05/14 03:36:41 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0xe80}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:41 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x1000000, [], r1}, 0x48) 2018/05/14 03:36:42 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x4000ffffff89, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:42 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], 0xbb}}, 0x14) 2018/05/14 03:36:42 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffff"], 0x0) r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'tunl0\x00', 0x0}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000000)={0x1f, r1}, 0xc) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) recvmmsg(r2, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f0000000800), 0x0, &(0x7f0000000840)=""/219, 0xdb}}, {{&(0x7f0000000940)=@ipx, 0x80, &(0x7f00000019c0), 0x0, &(0x7f0000001a00)=""/4096, 0x1000}}], 0x2, 0x0, &(0x7f0000002a80)={0x77359400}) 2018/05/14 03:36:42 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x1400000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:42 executing program 1: r0 = socket(0x800000000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000200)='./file0\x00', 0x120) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x2) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000280)=r2) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', r3}) 2018/05/14 03:36:42 executing program 5: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x5, 0x1, @time, {}, {}, @time=@time={0x77359400}}], 0x30) vmsplice(r1, &(0x7f0000000880)=[{&(0x7f00000007c0)="b9", 0x1}], 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) dup2(r1, r3) 2018/05/14 03:36:42 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x2000000, [], r1}, 0x48) 2018/05/14 03:36:42 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x24, &(0x7f0000000080)="c626262c8503006f") r1 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000180)=0x7) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) setreuid(0x0, r2) unshare(0x6000200) 2018/05/14 03:36:42 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x2, [], r1}, 0x48) 2018/05/14 03:36:42 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], 0xbb}}, 0x14) 2018/05/14 03:36:42 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x1800000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:42 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000100)="269309507b7a6f778a24506ae54fdfc0b837b9148097f0b9d827e63f62d283da4942790e53ddf95f8d5592e07f2b67cdea6e5c51119c37b19fce487abc4909bc3ebff516289adefa201702b51ba6f9d5f8c8320f91e673c873f621de0672f54d846ddd8eb1ebea769ad79ab805cdab22d80589903a573f4dfd031b37c416b6bf04fec70ce7479ac4ae2fe5b5157db0db171c00baa7a959be965f2e1c9b2037ee6f4aca", 0xa3, 0x5}, {&(0x7f00000001c0)="34957d7ef80629957ba08fcc17a283883394fbb07db650a69a53f3884d224f3cdb45bfaefe27c8eeb211b173a23d3a65ffcb367932a5676dc2808196431fa0fdd9a113f6c7ef9553b81f10c1ef257d592a12b2f668067ed00a1d22d1cece8e9e6f8210a1b2bc7e447831c53301ec290cbf678c5ced67d617bbb94adacd3873120f498a8a03f5709dd70355a184b6b7cacbd57c2b7a41cb5d0faf93068e0d271ab29c5d260cc1e85b23c4b674e6fb28fb2ccdb76996f34b6aeea91d2e825d8c977f3ab178936850f948446a", 0xcb, 0x1}], 0x2, &(0x7f0000000300)={[{@balloc_no_unhash_reloc='block-allocator=no_unhashed_relocation', 0x2c}, {@balloc_no_unhash_reloc='block-allocator=no_unhashed_relocation', 0x2c}, {@noacl='noacl', 0x2c}, {@noquota='noquota', 0x2c}, {@usrquota='usrquota', 0x2c}, {@usrjquota_file='usrjquota=syz', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@jdev={'jdev', 0x3d, './file0'}, 0x2c}, {@noquota='noquota', 0x2c}]}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000003c0)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000400)={0x3, r1}) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0105303, &(0x7f0000068f50)={{}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600"}) 2018/05/14 03:36:42 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x400000000011, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:42 executing program 1: r0 = socket(0x100000000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) ioprio_get$pid(0x40000000001, 0x0) 2018/05/14 03:36:42 executing program 0: mkdir(&(0x7f00000001c0)='./control\x00', 0x0) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create(0x40000000) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000984ff4)) epoll_wait(r3, &(0x7f0000a52ff4)=[{}], 0x1, 0xfffffffffffffffc) dup2(r0, r1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) fstat(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000100)=[0xffffffffffffffff]) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000180)) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={r4, r5, r6}, 0xc) 2018/05/14 03:36:42 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff], 0xbb}}, 0x14) 2018/05/14 03:36:42 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0xffffffff00000000, [], r1}, 0x48) [ 235.908981] REISERFS warning (device loop6): super-6506 reiserfs_getopt: bad value "continue" for option "errors" [ 235.908981] 2018/05/14 03:36:42 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0xffffdd86, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:42 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x1, @empty, 0x8}, @in6={0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x100000000}], 0x38) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) vmsplice(r0, &(0x7f0000001000)=[{&(0x7f0000000100)="0000a102fa168ceb70fc531f423d47dffff0f3273b302de71ed1f9feb2aa225db7ae33e931b7c0fb2de7ba12ef28fecc32a3e792dd2019dd5d2011ef62362dbbc449687f27cab2bd7f64c1c8ab40e9c95c8db100e2474fd9a9a747e9f0deed9f5c080000000000", 0xfffffffffffffdb2}], 0x10000000000001f3, 0xfffffffffffffffd) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000006c0)=""/246) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x9, 0x20000) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) [ 236.021779] REISERFS warning (device loop6): super-6506 reiserfs_getopt: bad value "continue" for option "errors" [ 236.021779] 2018/05/14 03:36:43 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x2000000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:43 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0xbb}}, 0x14) 2018/05/14 03:36:43 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x8847000000000000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:43 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x2) getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x0) 2018/05/14 03:36:43 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x1000000000000, [], r1}, 0x48) 2018/05/14 03:36:43 executing program 1: capset(&(0x7f0000000080)={0x19980330}, &(0x7f00000000c0)) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000100)="90ade9e73f43d5c7c1cb8683e660e1770524708d268b5be083583a11c915b1b4eb7ecc8669903cef8a25976d28a2a831fb458be8ed974997b0b6042120cfa25474d33c70809004170043ef49d74e772b87e9d7b434ad5a1c7cefc68d699e929b063306dedac4d8a897a3db462fc54622dc984286cdef8393a67530bf999377e9e124377472371c0ee61c8e1c4485be7c5fef5c9dfe837de077193339c4dd1fb72511676390e178c2bdd0ce6f9a64e31f58a4c682b645364be329a16aa59bd6c25afb110cfbbff8eedc9191db2ee43d33aa459addaf05e1ba2155093b18e1733ad855b544f5fddf0dcedae51a4c911838", 0xf0, 0x1}, {&(0x7f0000000280)="644d74f4efb181c203f4cdab762b0b91ebe10e8462607ea7eac1453bc75973c2cc11ef8e7c71443f360b255ddae1da1e87786031bda5aeeb51762859d08b9467105cbd78e2f66adf30c90c6338b9043b6f3073d2478fb47affe4d48ba14024ac1ca519fa597b34474bca4a6e08a9ae335f043ed9a774c152d0495b0260ed98edb400a664d57f2ec29e673bbaf66297bddfe6ca", 0x93, 0x1}], 0x120a000, &(0x7f0000000380)={'nouuid,', {[{@pquota='pquota', 0x2c}, {@inode64='inode64', 0x2c}, {@gqnoenforce='gqnoenforce', 0x2c}, {@sysvgroups='sysvgroups', 0x2c}, {@rtdev={'rtdev', 0x3d, './file0'}, 0x2c}]}}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000002500)='/dev/null\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000009c0)={0x0, 0xfff, 0xfff, 0x4, 0xd7, 0x7ff}, &(0x7f0000000a00)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000002280)={0x0, 0x7ff}, &(0x7f00000022c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000002300)={0x0, 0x1}, &(0x7f0000002340)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000002440)=[{&(0x7f0000000400)=@in={0x2, 0x4e24, @rand_addr=0x5fdb089}, 0x10, &(0x7f0000000900)=[{&(0x7f0000000440)="ac11120d4ab13d9cc807d791a296247b81b91c839a70cc0297ef03dfaafc5f9ce83b08d59b760982ad07", 0x2a}, {&(0x7f0000000480)="bae58b807a3ec7456c76f6c91445df148f7b1f840f719ba7dd6bc9124af3", 0x1e}, {&(0x7f00000004c0)="68e8e9a8382d4783ee22ae5843bfdf3f22971ff3d67e5fca128e3ac20f831a2c7bc8aa4c7a9437d4e0dd1dc3a80c4545fb7ed5669e95ca56272cefb763c143106202a6ee3f03c36a9092bd72e183fa74de", 0x51}, {&(0x7f0000000540)="7d3fdb16be50eebafc2e350a14e35d78ea70897206bcc82888ca7ed5dd3e253ed1fe22d6f399acc6a2e3f9e0558f9dcff650c4ab568772f1036247dd4a000b3e19dd3921b75c82638f2493ed58ebef4289770d7a16f06742e5eec2dc84cda3e3f61d3fdc832f938d48cfa2f6a7cb95f255c33f89fcee6fe9b10e0024e577be2540bf077899e389cc6a001b6ce357c32f9860c55ac0fbacde6c138e8075db8ab4", 0xa0}, {&(0x7f0000000600)="df22e69d113c797f5a7c2bf8b81d8a2aab485e02d97cd60d09ec74", 0x1b}, {&(0x7f0000000640)="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", 0xfa}, {&(0x7f0000000740)="7e9ced8ee2c99b3db8930f3f7545dee59b8e0a5175fb7ff3a005ebfa35547b0a294b95c0148896158d8d11aceaf1866b2b1d0d86d5290260511ae7a69dc01a1950000fd9737cf88409762aece4ed0f4845150d088e9d33b46adba75f249dd6c5e372a28360c490214924b01e70d91ff279374a1e6195b2d030bcc64dd840c0637689af701ea7ca063379cdefb34842eb30cc", 0x92}, {&(0x7f0000000800)="5023616e355421e885f6b5228342f40478a49564e3d5dbbcc7b941476cd6500fb00640bdd19a8b9a7c92ae53b8b40269037784fad276ef868c6ee9c1e3127a419516ac091dd99aa286b4e7688b00f77260a2490c033893894d9e46eb95765ca1dc48acfbf2a0f63fe8af9d4c739124", 0x6f}, {&(0x7f0000000880)="966d6c0061b0bea8e393e2394931dfe3a6092439a702f8f1834502cb124c2f923502f78d848fb765366fe8ee800ec558754df1d6893aef19fe8006e107a8c281f1082447ef2b24201d1a964548b82d639e2841e20c4fa7c2f2f7fbbc731086cd65ba9f2f980f63eb2ce6775e44ea42df6d7c82bced8cf59d29e6821a748cf8e3", 0x80}], 0x9, &(0x7f0000000a40)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x1, 0xe56, 0x71, r2}}, @authinfo={0x18, 0x84, 0x6, {0x2}}, @init={0x18, 0x84, 0x0, {0x4, 0x0, 0x3}}], 0x50, 0x20000804}, {&(0x7f0000000ac0)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f00000021c0)=[{&(0x7f0000000b00)="4bebeffb5c2caec6cdf905031d968bf639dd2c3cf35827128bbe6493be6f668a13289ec29dc3a4754ab0c04b3aae897115bfabe9f7c7426d5b4cea2a54987cc546eeff5a113f7c81de08b342086a6373fa554dd4df64d951fd80d38bfbcb89ee44865e9121f0126e3a41784f3f140caf993233d69bf7ffdbe1d4f24bc5eca1d79289c7c485814c595ba41a9345b867370fc2f305fecb75830a0fcd9977e6249412a028fb6221e55bf27928872e323c2ccc310609ec9af08b12d9f043305e1abf82051d57", 0xc4}, {&(0x7f0000000c00)="a971742b9a454518d6307d78d06a0fa7a75b6dcc37e5f4", 0x17}, {&(0x7f0000000c40)="907e3514ff4dffe01a92d86d4d89640efc3bc635c389b26945885168c2261e491ebd1fe61cc48201ae17c5ba3170a588d1478de0f47301c112aaa3d5c1cbd6d8d3620f2e3cecf999e4e3254afe0f511eba43c82b08c514489f48c19f46d7a8974a542739ec7e0d734b8a34e78db00980e45046e672bab3", 0x77}, {&(0x7f0000000cc0)="85169b3d90a6b04e0971b1efb12810d4439e761273aa68d661d5aabf12b75d7f6e9cf136f822a7eee9e36413ba4100241488d6ea3d4832a3a3a5d6f656ba8444e6e033d2f87c274f2690d0b95e73196759934abdb276672a751949ea7d54290aa2e2a54ca74b4dd37114e9336d8ac2316d1e2997062355157bf515a425a6d248a00c3afd3072fe4e8e", 0x89}, {&(0x7f0000000d80)="13497c242a185a592c831d65faabf3c20ce247a1405b7269e06f9be03ff36b3f52bb90bbcc0bdf9ed9cd9d5b392f0dd26092818c51a1fee53531db3f8e002e3cc30bae25699971277b196adcd69c43fb986a365cb58be4d56f4ca9165a40963335a7", 0x62}, {&(0x7f0000000e00)="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", 0x1000}, {&(0x7f0000001e00)="3d4691eba9028be4108c2496e99ef38257a7b0734025eaf951199159a30c34709e9e210c51174d63ac2f479ad6479f88360448404d097d697c31f1887a6073fb350f6b56ea5d34ae4a92d455f3250e64eb593c91d5cd488104ca1766aa710b9ad099b572b959622b8b2f2d00ffff9afd9d3609341407f056936a39d9b70f0cbbc7757c62c3fccdb7e496e0c8bf365f447bef4a914acac3cf5d7413aa368b8ff6355d84d0177b833c2c2dfedebadf0f6d9eb921e7031995caf3d3c48760cc50cff7f67ff89d96ffb97d0dd9f6f33af25f088015c9a663ed21ecc23f1b65401955782c3d791d0ea9d3c4af873f35eb", 0xee}, {&(0x7f0000001f00)="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", 0xfd}, {&(0x7f0000002000)="79c807a7a856a46afa9558738eeab75b01b8d7c4faa715408d4b0ad46e43af5914b404d8579181837cee1fd90f46ebc4982dab4dac1651c4979192cfc423e57ae140a4ce7bcc8a43710f8692392137afb91bb7322a4e4ee48a2dee75cdf99eabc5aba634b156eba2acef3ac382e388c02f93933afafcff70b429eaf3cfb7b873fe9bbd4c9f1d6359352517b4558a59956222533790546fee144cefc7201d7d42fceb2e8fd8f46cb9053dc06a0c3d7e8e515b480833869ca2163e5d50af336ca9c641674d38e50bcc82904a497ec154b6c14f2be7647083c45d87d0068efde5b19ee02e7a2badaf44fcb494756fe4d51a55c418b2b9", 0xf5}, {&(0x7f0000002100)="d9f19e9f849119b142da2d8923a83661ddd09bcc5ac6edcdee2bd74dd7bf24dae1972893372d6dfa25fabadabfc7143ddf33611091343b947e500a33fd75ed903b008ac815cd4a394bcc184274f40f0373b159d0ae34053c3bf30d7d1deb8a755e072097c6c724fd3582e9b9aa75fbb43c4017a847bf39df881d51c0a5f615cbdb151b35383695b5cfc132b13f5c81cb78716e6e04b754782f7373dc25b597", 0x9f}], 0xa, &(0x7f0000002380)=[@sndinfo={0x20, 0x84, 0x2, {0x80, 0xd, 0x200, 0x2, r3}}, @authinfo={0x18, 0x84, 0x6, {0x7}}, @init={0x18, 0x84, 0x0, {0x3, 0x4, 0x976, 0x7}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x4, 0x5, 0x9, r4}}], 0x88, 0x800}], 0x2, 0x4008004) ioctl$sock_inet_SIOCSARP(r0, 0x8935, &(0x7f0000000200)={{0x2, 0x0, @loopback=0x7f000001}, {}, 0x0, {0x2}, 'bond0\x00'}) 2018/05/14 03:36:43 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x10001, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'yam0\x00'}) r1 = socket(0x400000000000010, 0x803, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x440200, 0x0) write(r1, &(0x7f0000000080)="240000001a0099f0003be900783f0000020808160008800000ba0080080001007f1901e0", 0x24) 2018/05/14 03:36:43 executing program 5: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x5, 0x1, @time, {}, {}, @time=@time={0x77359400}}], 0x30) vmsplice(r1, &(0x7f0000000880)=[{&(0x7f00000007c0)="b9", 0x1}], 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) dup2(r1, r3) 2018/05/14 03:36:43 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0xf0ffffffffffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:43 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0xd00000000000000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:43 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x100000000000000, [], r1}, 0x48) 2018/05/14 03:36:43 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], 0xbb}}, 0x14) 2018/05/14 03:36:43 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000200)={'broute\x00', 0x0, 0x3, 0x91, [], 0x5, &(0x7f0000000000)=[{}, {}, {}, {}, {}], &(0x7f0000000080)=""/145}, &(0x7f0000000140)=0x78) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@filter={'filter\x00', 0xe, 0x4, 0x178, [0x0, 0x20000c40, 0x20000c70, 0x20000d88], 0x0, &(0x7f0000000440), &(0x7f0000000c40)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'nr0\x00', 'ip6_vti0\x00', 'bcsf0\x00', 'team0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xe8}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "0dc7dc302d7cd993c0d80a40a7ec0b8e2c421ff6d48541fd0205c47a11f2ee3e14d77eaaaef96e8ce2d21dc15900482ede8ef64b68b28d7d647bec6a9b04270b"}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe}]}, 0x1f0) modify_ldt$read(0x0, &(0x7f0000000300)=""/105, 0x69) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000280)={{0x11, @multicast1=0xe0000001, 0x4e22, 0x3, 'wlc\x00', 0x22, 0x8, 0x2b}, {@rand_addr=0x20, 0x4e22, 0x10006, 0xa700, 0x0, 0x6}}, 0x44) 2018/05/14 03:36:43 executing program 1: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) sync_file_range(r0, 0x6a, 0x9, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000003c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x210) r2 = accept(r0, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00000000c0)=""/147, &(0x7f0000000180)=0x93) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000184000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) uname(&(0x7f00000001c0)=""/251) 2018/05/14 03:36:43 executing program 0: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000100)=0xc84e, 0x4) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400, 0x0) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000040)=0x80) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000080)={0x10000}) 2018/05/14 03:36:43 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x200000000000000], r1}, 0x48) 2018/05/14 03:36:43 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0xffffca88}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) [ 237.041578] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt 2018/05/14 03:36:43 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x8035000000000000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:43 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0xbb}}, 0x14) 2018/05/14 03:36:43 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010400)="1020f5f20100070009000000030000000c0000000900007f", 0x18, 0x1400}], 0x0, &(0x7f0000000180)={[{@lazytime='lazytime', 0x2c}, {@norecovery='norecovery', 0x2c}, {@fsync_mode_strict='fsync_mode=strict', 0x2c}, {@data_flush='data_flush', 0x2c}, {@background_gc_off='background_gc=off', 0x2c}]}) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x2}) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000000240)="9847ca34f4457e22594dfd6c805e55ae466209043d33289dcf596f174258f240da14f99cdecc5280c7c47d95f458db7d2616b4dc3cb2135df79200b60c10b2ba49b5cbff577928289f605f24dba8407b30e0635166f42dce13d8fb73ec3f7c29f2fd3c69929852c838e8fa3c2420bc78deeced5c51f1c361") lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x4, 0x10000) 2018/05/14 03:36:43 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x88a8ffff00000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:43 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x400000000000000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:43 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0xffffffff00000000], r1}, 0x48) [ 237.062368] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 237.200438] Unknown ioctl 4708 [ 237.262742] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 237.270098] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 237.281147] Unknown ioctl 1074819277 [ 237.282586] F2FS-fs (loop1): Invalid log blocks per segment (2130706441) [ 237.282586] [ 237.293398] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 237.334922] Unknown ioctl 4708 [ 237.374498] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 237.381689] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 237.399411] F2FS-fs (loop1): Invalid log blocks per segment (2130706441) [ 237.399411] [ 237.407947] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 237.445542] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 237.452760] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 2018/05/14 03:36:44 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000240)={0x2, [0x101, 0x2]}, &(0x7f0000000280)=0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x42002, 0x0) ioctl$TCXONC(r1, 0x540a, 0x4) write(r1, &(0x7f0000000000)="9c", 0x1) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000040)={0xbff}) ioctl$TCXONC(r1, 0x540a, 0x2) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000000c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000140)={r3, 0x50, "a3a10b0622e3532130e279e6685a7a520295f337a6aaaa9103803b2fc59b72b0b263b594dbe2107c13cd5cfa3a63277a79379a3ea30911929d95a41df826d85adc6d1b59767514081b51a0402ed66885"}, &(0x7f00000001c0)=0x58) ioctl$TCXONC(r1, 0x540a, 0x1) 2018/05/14 03:36:44 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], 0xbb}}, 0x14) 2018/05/14 03:36:44 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x236, 0x0, &(0x7f0000000100), 0x1b5) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) getpeername$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)=0x10) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000000140)=0x81, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/14 03:36:44 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0xd00000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:44 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x86ddffff, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:44 executing program 0: rt_sigaction(0x400000000000007, &(0x7f00000000c0)={0x4224ae, {0xffffffbfffbff270}}, &(0x7f0000000600), 0x8, &(0x7f0000000100)) rt_sigsuspend(&(0x7f0000000040), 0x8) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0x6, 0x4, &(0x7f0000000300)=[{&(0x7f0000000180)="a5dc0e3bcb7be3f3295b96890860d0d80d2b37c80d450d9d13d5688c5cd56fe6c75093c07d5dd96d80c8d22be6571e85552bedc26ef6bf5ba9c081da8aebaaf6bc0c9f8cd92c32cabe0b1e024a43a3c34a9a4ed1ab6a84c180964d8a", 0x5c, 0x400}, {&(0x7f0000000200)="bad664ad49bc1a8ae21d09c14eb4d947844c89b1ddb62ab9f028d9982c1b80ba92031038f2c5844173f39587a2866e57c35ffc17f3168eed", 0x38, 0x8}, {&(0x7f0000000240)="8b05782c0f6284c66036da4c5432dacd14e4efe41b", 0x15}, {&(0x7f0000000280)="4733959ba5a301268bd2b4506da6eb10a50ec8969dd0303a4727bb6fa403be769f0f695064316aadbb34934e170eee8797afa30515ae1c59f4911def5b516ca5ef6888ca7b95", 0x46, 0x3}], 0x1000, &(0x7f0000000380)=ANY=[@ANYBLOB="646d613d333330373433333131362c64886275672c757365667265652c747a3d5554432c000000"]) 2018/05/14 03:36:44 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9bc, 0x0) 2018/05/14 03:36:44 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x1000000], r1}, 0x48) 2018/05/14 03:36:44 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x8100000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:44 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x8100, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:44 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x2000000], r1}, 0x48) 2018/05/14 03:36:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000634000)=ANY=[@ANYBLOB="1c0000001d000103000000000000000005000000", @ANYRES32=0x0, @ANYBLOB="da000000"], 0x3}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x3, 0x400800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000200)=[@in6={0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x93}], 0x1c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) recvfrom$llc(r2, &(0x7f0000000040)=""/223, 0xdf, 0x1, &(0x7f0000000140)={0x1a, 0x309, 0x1, 0x3, 0x1, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/05/14 03:36:45 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000], 0xbb}}, 0x14) 2018/05/14 03:36:45 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x20000005) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r2 = socket(0x10, 0x803, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x3, 0x0, 0xe8a, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000100)) sendto(r2, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000001540)=""/4096, 0x1000}], 0x1}, 0x0) 2018/05/14 03:36:45 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x1800000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:45 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000000000)='Threaded\x00', 0x1) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0xffffffff, 0x8000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0x48, &(0x7f0000000340)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x401, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}}]}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000440)={r3, 0xffffffff, 0x7}, 0x8) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x420000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r4, 0xc10c5541, &(0x7f00000001c0)={0x8, 0x3, 0x400, 0x0, 0x0, [], [], [], 0xd80}) r5 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x5, 0x18181) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r5, 0x40405514, &(0x7f0000000100)={0x4bc2020d, 0x7, 0x10000, 0xfff, "0adb820762c551929652ab7e2a930906a38affb804884553af4f3cbec3ee812625e01384f5460bb86c0dee75", 0x2}) 2018/05/14 03:36:45 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x2], r1}, 0x48) 2018/05/14 03:36:45 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c6295e46ca6c09b612ec6f") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x1, 0x4) clone(0x0, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) ioctl$BLKIOOPT(r1, 0x1268, &(0x7f0000000000)) 2018/05/14 03:36:45 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0xb00, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:45 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x10020}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:45 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x689, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:45 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000], 0xbb}}, 0x14) 2018/05/14 03:36:45 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e24, @loopback=0x7f000001}], 0x10) write(r0, &(0x7f00000000c0)='\t8', 0x2) 2018/05/14 03:36:45 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x8000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:45 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x1000000000000], r1}, 0x48) 2018/05/14 03:36:45 executing program 1: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000900)=0x80) getpeername(r0, &(0x7f0000000480)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000009c0)=0x80) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept$inet(r2, &(0x7f0000000780)={0x0, 0x0, @multicast1}, &(0x7f00000007c0)=0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000800), &(0x7f0000000840)=0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) sendto(r2, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) writev(r3, &(0x7f0000000c00)=[{&(0x7f0000000680)="8e39d33116b6310e854a19d2cbbed77890b5ecdf8c306e8940fdfd2e52507b62bdf81f021339ac89293318f74910a023b6909d974a97d82a689f56d3e633bcfe89e4369863ea39cd4852380e065930dbd4752d266b09c8545c09f243cde2c0f779fea0a8c8e609dd28fd4910b7271426622a419c4c58b8ae78756ad4be989925b7cf1b92e0a8bf02f526110b426d7cb5f623d6b1f02b275b1a93129cbaeaf0464fffc3f82d710dc968200d9b030e1fadf57656d72f92715e3c07eafabc93c165eb9faee68fb5f07cefd7ab2f426e1e3248e6a409cb2e9ee5d7a543432b9b64be6e84ba7fe63d9a2dfa24e6a5a861a43f0145", 0xf2}], 0x1) r5 = accept4$inet(r4, &(0x7f0000000340)={0x0, 0x0, @loopback}, &(0x7f00000003c0)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000400)=0x3bc000, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000500)) getgid() socket$l2tp(0x18, 0x1, 0x1) r6 = accept(r2, &(0x7f0000000600)=@ethernet={0x0, @link_local}, &(0x7f00000005c0)=0x80) syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') accept4$unix(r2, &(0x7f0000000200), &(0x7f0000000300)=0x6e, 0x80800) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f0000000a00)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, {0x2, 0x4e21, @loopback=0x7f000001}, 'bcsh0\x00'}) sendmsg$FOU_CMD_DEL(r6, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000c40)=ANY=[@ANYBLOB="ff1cef4979baa688cc6138b1faf73f154dbe44ea3105883455c653d1d6c13a8c16e678cfd8ab190291aebcb09edc43d411363c7a2dca0898a7937027060000004567a43109c25a61c8ba2aac98a0120c3142692e90c39deb7209361f73fcb2aef849666acc5c3f9e98eddb49fa845e42c2143a747a9c224bb6000000000004f3114c4d7ce0a5ce9866f93637909504d82982a20e93859329e04611708d0f2364a819634d6dfd1ebf22607affff00000000000068cace1e0000000000766004ae39396b5a1fa0a7429053f51d9e5104675428b5e2097163a2f63a787ea984a413821fe574e053c6f9bdaf21b91b268e51d3744a4f718c9787"], 0x1}, 0x1, 0x0, 0x0, 0x20040001}, 0x80) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000440)={r2}) accept4$inet6(r6, &(0x7f0000000880)={0x0, 0x0, 0x0, @remote}, &(0x7f00000008c0)=0x1c, 0x80000) r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r7, 0xc010641d, &(0x7f0000000000)={r8, &(0x7f0000000a80)=""/178}) r9 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r9, &(0x7f0000000100)={0xa, 0x44e22, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) r10 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r10, &(0x7f0000000580)=@pppol2tpv3={0x18, 0x1, {0x0, r9, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0xffffffffffffff00) sendmsg$nl_crypto(r10, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8a00}, 0x81) 2018/05/14 03:36:45 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x9, 0x4) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="2ab41f", 0x3, 0x0) keyctl$setperm(0x5, r1, 0x80000) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000000c0)=""/123) ioctl$int_in(r0, 0x800000c0045003, &(0x7f0000000000)) 2018/05/14 03:36:45 executing program 0: r0 = socket(0xe, 0x1, 0x7) ioctl(r0, 0x8912, &(0x7f0000000500)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f00000000c0)="0f01c20f01cb0f222365df68da66b9610900000f3266b91302000066b80f00000066ba000000000f30f00fba38020f0681ac00300000baf80c66b803bdb38e66efbafc0cec", 0x45}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/14 03:36:45 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x8864}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:45 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x2, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:45 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00], 0xbb}}, 0x14) 2018/05/14 03:36:45 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x100000000000000], r1}, 0x48) 2018/05/14 03:36:45 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x285f, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) ptrace(0x8, r0) waitid(0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000200)) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) 2018/05/14 03:36:45 executing program 1: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000000), &(0x7f0000000040)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x2011, r0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) connect$netlink(r0, &(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x400000}, 0xc) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fallocate(r3, 0x3, 0x0, 0x200005) write$binfmt_aout(r1, &(0x7f00000000c0)={{0x10f, 0x400000000000000, 0x9, 0x2c7, 0x4a, 0xc5, 0x23a, 0xd11d}, "365b7c33aa624f091113fa236d9262cf828e63f890d7ab1c8ade8cfb888d51332afbf193247964e90f588143c78bc851a425b5726d67c7b9d5d9904624c5b9b37a1b35b56912999bf10736156192003d7fc610b4cbcd4182f62a4e181aa2014fefba8c48972b4616a640bd7d36b21b020683fe94ee380060ae572e3fb28c392ff885ddeff377f1844d5aa50d9f9e341addbd1c13a9bed6d79242c9b513257150a4a35beb91f48fd243b11973af6a", [[]]}, 0x1ce) dup2(r0, r2) 2018/05/14 03:36:45 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x1000000000000], r1}, 0x48) 2018/05/14 03:36:45 executing program 5: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0xd) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000001500)=@ll, 0x0, &(0x7f0000001880)=[{&(0x7f0000001580)=""/196}, {&(0x7f0000001680)=""/118}, {&(0x7f0000001700)=""/37}, {&(0x7f0000001740)=""/66}, {&(0x7f00000017c0)=""/20}, {&(0x7f0000001800)=""/19}, {&(0x7f0000001840)=""/57}], 0x10000070, 0x0, 0x0, 0xc28f}, 0x21) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001380)={0x0, 0x0, 0x0}, &(0x7f00000013c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001340)={'bond_slave_0\x00', r1}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c0000001400110100000000000000000a0000003c9476b31d09c013c58f18aca160148b221fd3f9cba2eccd590b79", @ANYRES32=r2, @ANYBLOB="1400010000000000000000000000000000000000"], 0x2c}, 0x1}, 0x0) 2018/05/14 03:36:45 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001100)={r0, &(0x7f00000000c0), &(0x7f0000000100)=""/4096}, 0x18) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f00007a3ff0)=@ethernet, 0x10) 2018/05/14 03:36:45 executing program 1: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x3, 0xc0000) fremovexattr(r0, &(0x7f0000000600)=@random={'osx.', '/dev/usbmon#\x00'}) accept$packet(0xffffffffffffff9c, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0x14) recvfrom$packet(r0, &(0x7f0000000400)=""/163, 0xa3, 0x20, &(0x7f0000000540)={0x11, 0x3, r1, 0x1, 0x2, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) stat(&(0x7f0000000180)='./control/file0\x00', &(0x7f00000001c0)) r3 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x2) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000002c0)='./control/file0\x00') ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000000)={'veth1_to_team\x00', 0x3}) rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') llistxattr(&(0x7f0000000080)='./control/file1/file0\x00', &(0x7f0000000300)=""/242, 0xf2) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000580)={{0x2e6, 0x2}, {0x2, 0x6}, 0xaed2, 0x7, 0x2}) close(r2) 2018/05/14 03:36:45 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x6, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:45 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x3580}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:45 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x100000000000000], r1}, 0x48) 2018/05/14 03:36:45 executing program 6: r0 = socket(0xb, 0x1, 0x7ffd) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000000240), 0x4) 2018/05/14 03:36:45 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4], 0xbb}}, 0x14) 2018/05/14 03:36:45 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0xfffffffd}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) [ 239.351252] IPVS: ftp: loaded support on port[0] = 21 2018/05/14 03:36:45 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x88a8ffff00000000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:45 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x200000000000000], r1}, 0x48) 2018/05/14 03:36:45 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000], 0xbb}}, 0x14) 2018/05/14 03:36:45 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00000008c0)="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", 0x0, 0x10, &(0x7f000006d000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x3) sendmsg$can_bcm(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x1d}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)={0x0, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "38d81de443174a7f"}}, 0x48}, 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000280)=0xfffffffffffffe9f) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) clock_nanosleep(0x0, 0x0, &(0x7f0000000440)={0x77359400}, &(0x7f0000000480)) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) shutdown(r0, 0x1) 2018/05/14 03:36:45 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x100000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:45 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={"7663616e300000000000800000f6ff3a", 0x0}) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001980)={0x0, @local, @remote}, &(0x7f00000019c0)=0xc) ppoll(&(0x7f0000001a00)=[{r0, 0x8448}, {r2, 0x5a8}, {r0, 0x201}, {r0, 0x1040}, {r0, 0x520}, {r2, 0x1000}], 0x6, &(0x7f0000001a40), &(0x7f0000001a80)={0xfffffffffffffffe}, 0x8) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") connect$can_bcm(r0, &(0x7f0000000100)={0x1d, r1}, 0x10) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000010000)={0x1d}, 0x10, &(0x7f0000017ff0)={&(0x7f0000000380)=@canfd={{0x1}, 0x23, 0x0, 0x0, 0x0, "0327e19a2b0100000000000000f9030008990039966a7d5c037dc1250200000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001b00)='/dev/kvm\x00', 0x8000, 0x0) sendmsg$kcm(r2, &(0x7f0000001940)={&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x1, 0x3, 0x2, 0x2, {0xa, 0x4e23, 0x5, @empty, 0x3}}}, 0x80, &(0x7f0000001740)=[{&(0x7f00000001c0)="d7a8d3c8d8053e55ca04e649ba7b4a933c13887b78eb1b747d9494e942766aad64440248ab36acadbe374aa6d204dd569025b4116ca0cda584a069b29c4706192817fdae70e3d12cc583cb3fe11973f62a13eba040568ff0022e3cb619ddf5997c222bbae4af59d5c6d74928d2cccf1395cbb0d36a3b9461b08c6eb58c963fc142050231c55800f2532720ecea45c74a7bc18a7ac93a848d9a", 0x99}, {&(0x7f0000000280)="1007000f896f9f7373b5d5cb719c182959fa52ce5b2a689d7d2e6f9190bef47c66d58e46d71d9074f749fb16d9029eea13404cb77c9cf3d1e2997f02e9a16321e3740603bdc18ea2994d898f0e3f70452fd3d6329338ef1fd272f1e98f93ba6ac1c72de5cf71da6b1c5d1a09e5ac115ed4848dda545611593d78845117a077bb47ae057bf7b5906faf9978bf9bb4d3956d0504ff613e5471384de91e893409651e79e39ec92381cf840ca9e393616d1a8fc12dd1670b63a773be040253adc326d2cb40b567f09c718bb27fb6", 0xcc}, {&(0x7f0000000400)="227fe61a12f4ecaf7b36e46699dd47e83fbd88f37505662766724f6a002ef0ec76fed47a", 0x24}, {&(0x7f0000000440)="8f453ff3785bb66a3c5be5b8d83862e171be665809a0e5ee3b2d188a5c1bd08bba0f5438803c4c91a4444ada7d0f56f161ee2e100f9d5b7932efd93380c50893ba0de5e79446be68a3fdb0b1200a430eac45fdbe59faca40a07040f168f3e217cca503f945ff1836e7d2ba4531257361a107530a10a6c19d5f574f353b18b40dd001d1d9b4973a482ec6e4cfa2293bd83b8fe6ff5a15ce1cae94faed0947e382b6eafea13a7bb93509ba0492e7ab5231361403d8ed8561158ffe6bf89806fb1091aa829068af5951cc4887de5e3066c7a910df2b8079fd5acd58930ce14d16d4f27a7818ea77cef43497b80bc1", 0xed}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="71313e1225dddff9e6ee2826251e410a614bfe4e7f4bc750d44c130e035033d21051ddf08a4595eb788656ba188b655b5728347dff4c1e", 0x37}, {&(0x7f0000001580)="4e91db8ab425f2d88dd661632c", 0xd}, {&(0x7f00000015c0)="b4c5bf735a69a00da200d9fb85b26fa5ba8b146fd905c9d3499ab6dd360189a2061a09b03021c3e509d8a29d3a12d5099b5dd95fecefb612e66183693be4f3be715b7b933f28a08098f746abd03e52734dd23ae8957d76f03972b5264aaaa201b145db991e790386180a1f467d7d4ab1b923881058b92d21fd220706f286e5ed5415c8412e64e76716b0ee3489d8a5a8cd753a8b2fd892a022b043a11be398b91aba42b69074b09c", 0xa8}, {&(0x7f0000001680)="b7448c3fd0b1bc94a0b0743ad1c02fe1a394661c3227c7043116445d3e3321da020456312fdc164e74e2d263f5a25a6051a397c3a815ccb87a8bc0aa41888c706f7004dfa60499c4c8ffab3b7271fa70fe19f2acfd01ae1c9a62032be66745194500565c8ef309685d3c8ac7d12a064c45575c", 0x73}, {&(0x7f0000001700)="3678df2d436c", 0x6}], 0xa, &(0x7f0000001800)=[{0x28, 0x1, 0x7fff, "e3541c6e6124d405117ea9ed6e9eb00ef1"}, {0xe0, 0x111, 0x6, "a2fb228732297cd27b241a397c97ee5f738bb6a362e7ecdc42da76590ca50c6dfb5056ce0bb7f5376e67e73f3797471023f36b149b874f4e05f84afbf9da2359fcaf1f627ad13c4323c101fcde83d7f5e334dc616657e085fb6126036c4664a776d7d29d74cb1ebd6f1fc256a6c34d4a5a862d8ccb4f2c057d7cd17c1ae4a1c1155f5bf881cb5d4baf751d892391bfb70dac74caa7abceb4bde3f666bf6496b2dc61952963d03c8953d8f38d81601cd1f40668bfd3f039e2d140feeeafe93cd3c607f46617191b8ccdb4625798"}], 0x108, 0x40}, 0x10) connect$netlink(r2, &(0x7f0000001ac0)=@proc={0x10, 0x0, 0x25dfdbfc}, 0xc) 2018/05/14 03:36:45 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0xffffffff00000000], r1}, 0x48) 2018/05/14 03:36:46 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0xb00000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:46 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x1000000], r1}, 0x48) 2018/05/14 03:36:46 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000], 0xbb}}, 0x14) 2018/05/14 03:36:46 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x40c, 0x818, 0xd94]}) 2018/05/14 03:36:46 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), 0x10) io_setup(0x5f, &(0x7f0000000040)=0x0) r2 = eventfd2(0x4, 0x80001) r3 = syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0x5, 0x80800) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000000440)={0x3f, 0x80000000, 0x7fffffff, 0x900000000000, 0x7, 0x154}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000380)={0x0, 0xc73}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000400)={r4, 0x74d5}, 0x2ad) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000240)="7acba8ccc379e51f46985049c0a067ad62563b106ed766e0660a449c9df98090837c226ab5b6b9ef7e87998763d0f6f31e182c06c0fef0c781c240913d01edf2269c1954ba8417c43995c81b9cafbf008465e159dacfe7699583c4136e501bc0a8ce211a1f9c27eb01294c8300d15c5ab5fb17bc9f0736a81a9b9bbf17bd5a1b4c9e5c6b90861653a5ded0eb67cb56c1e4dee295745f0c3a462aee078f339d6d681546d1b1191578ec1a80883d08faf6e54f2c543954e0ce713ffd26ef52f09bcf4fa7920b9db0267d8c644b755997fca1248ec168637a096582a255aeac084a3e31e35568e140daf5e0", 0xea, 0x5, 0x0, 0x1, r2}]) io_setup(0x101, &(0x7f00000000c0)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000480)) io_submit(r5, 0x1, &(0x7f0000000140)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000180)="d60c7f92", 0x4}]) 2018/05/14 03:36:46 executing program 6: mkdir(&(0x7f00000001c0)='./control\x00', 0x0) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000040), &(0x7f00000000c0)=0x4) epoll_create(0x40000000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000080)={0x10}) epoll_wait(r0, &(0x7f0000000100)=[{}], 0x1, 0x35) dup2(r0, r1) 2018/05/14 03:36:46 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0xfffff000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:46 executing program 1: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x3c9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x3}, &(0x7f0000000100)=0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) rt_sigqueueinfo(r2, 0x3d, &(0x7f0000000180)={0x38, 0x10001, 0x2c}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r1, 0x7ff, 0x7f}, &(0x7f0000000200)=0xc) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x2001, 0x0) clock_settime(0x2, &(0x7f0000000280)={0x0, 0x1c9c380}) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000002c0)={0x77359400}, 0x10) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300)='/dev/zero\x00', 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000000340)='/dev/admmidi#\x00', 0x8, 0x800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r1, 0x9, 0x2}, &(0x7f00000003c0)=0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000004c0)={r4, &(0x7f0000000400)="7d33b67721092fd43ca903fccefbd5212660c6ed0a1e43de8143ea93d1e75d9816158043d35ee1f5f38a07e6fe08834adc5d40bb509fb4a90113c423bbaaaa71d0fe8b03d4923c0af967c0f72c146ed8f4cb6842df227bd00b83ab618c66e3e24d6f73b75428ae307407ded033637573ca465621f8b45f0ac7fd9a04dbae351ad3bb4ed10fb8045e5eaa43206c157fc6288ebde3be8014d908c1720f6e03"}, 0x10) r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_opts(r7, 0x0, 0xd, &(0x7f0000000540)=""/45, &(0x7f0000000580)=0x2d) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000005c0)={r1, 0x9}, &(0x7f0000000600)=0x8) ioctl$EVIOCSMASK(r6, 0x40104593, &(0x7f0000000680)={0x2, 0x13, &(0x7f0000000640)="0e9e16146f26a1ffcf9754c3d0e5fa9c72fe73"}) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000006c0)="34521af4008eb5652bc87dfb6508d0a1a7837e56ee617981165041210919ff2864c2e966e04dfffce7ad62e96d3cf87cad2bdf82050a8be16cb0cecc4506f301c1b402dcbaf5058d92752fd96f5ebb2d3a61e6afef7456054c27e8cb588827a59a39419cd216bd82d7cb2ac72aff687780992f89ff71cc2518c7347fb6daac5d88dfe5a8829ff26ee3f7bce886ca6d5da348053f3a0a9f5083fea093b37c901abba6ae15ed2886e99354e467d7025914dcc2b33128330f63d907fdcee13d569553a74ed113d1a7486fb26ba44834b9725b51d8766359e4") flock(r0, 0x2) ioctl$SG_GET_SG_TABLESIZE(r6, 0x227f, &(0x7f00000007c0)) ioctl$SG_GET_ACCESS_COUNT(r7, 0x2289, &(0x7f0000000800)) setsockopt$inet_group_source_req(r7, 0x0, 0x2f, &(0x7f0000000840)={0x3f, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x108) ioctl$EVIOCGMASK(r6, 0x80104592, &(0x7f0000000a00)={0x5, 0x65, &(0x7f0000000980)="7dab2fdf484dae4f460fd8c42e9d5061b1f406ea9859856fdf35aa6f8b75f0d567d0d6ab69c217df72e6b428c1c14eda7190088f4340ed7cc5e3799a4a65665eeccbfc26d26205387dcdb3f3723c69ed27a4d850b062a502eafa2bdbc8f9c3ff218ed74686"}) fcntl$F_SET_FILE_RW_HINT(r5, 0x40e, &(0x7f0000000a40)=0x5) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000a80)={0x10000, 0x1, 0x10000, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000ac0)={0x0, 0x6, 0x8004, 0x0, 0x1, 0x800, 0x7, 0x3, r3}, 0x20) ioctl$sock_bt_hci(r5, 0xc00448df, &(0x7f0000000b00)="d12ac364ab21b72507c957d55d39154bafe34f78d940febc3ab710937db205c8f7ddc1a67ae48f7b6a0ca06164f8540d43e98eee618586726bf0d1d8f860a6ede5e779932fd777f677d562a5b005f4cb291f0c3329391ea90d5a2d10782997fea7f79b844f5c4c6f5b0d459937b5d047dcc18a") syz_open_dev$vcsn(&(0x7f0000000b80)='/dev/vcs#\x00', 0x8, 0x8000) 2018/05/14 03:36:46 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x6000000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:46 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000240)={0x1, 0x0, 0x10003, 0x2}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000280)={r2, 0x6}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x149000, 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000000100)={0x1, 0xd6, "b23b62b51ff3f1696e3af5e80608de5c18167f570c225d68b18a4e0202a96b04f0e91f9fa7a7de5b3c9af6bd116cdb2e5cbb05d252c98b3fe5884830e268a7c520866e7e0c60ce3eac55db0df498900d745f31da7c994a5674e5b040aa8172de08eaf6d97793d04276d486272662306ffb2c2d62859ed21ddaea924fc1dbe4ec675f6cb2b4c3ca2ec61e0232c734e230e9d00e71a769633566544f033b8dfc39074e2ac9588b5df7f3e13c212270715fee2c235c2072a323c10908d49cd0a6e0b54a3dc56b51cfacf44baa4bdaf838533c3a88f890e6"}) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000000c0)={0x14, 0x8000026, 0x701, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) 2018/05/14 03:36:46 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x1800}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:46 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x40000], 0xbb}}, 0x14) 2018/05/14 03:36:46 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x2000000], r1}, 0x48) 2018/05/14 03:36:46 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000040)=""/35) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='/dev/mixer\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000000c0)={0x20000000}) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {0x77359400}}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000180)={0x80000004}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0xffff, 0xda}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)={r1, 0xa6, "2a5675133176c89a2466cabef1b861b4421ed7e873f859de0608988ac4d348f265da77f6a01f9ad0ced01b0f66921c5f5126e1806db681b21893eac9dece225134970dad1cccd10f66b04b637eb7754a60153f692879709ff98c324a28c6c3d2071090b835dc9f7533a457ffc094042e1d3af85dc8fe9170668f905295c4cfda3fb4110a628aa3a7cf0755f83f8d299cbd305cfffd5b594b024f8523d5bbc6e7d2908c1fcd43"}, &(0x7f0000000300)=0xae) r3 = socket$inet6(0xa, 0x80000, 0x3) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000340)={@local={0xac, 0x14, 0x14, 0xaa}}, 0x8) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000380)=""/55) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000003c0)) poll(&(0x7f0000000400)=[{r0, 0x80}, {r0, 0x1000}, {r0, 0x10}, {r0, 0x220}, {r3, 0x1}, {r3, 0x10}, {r0, 0x4}, {r0, 0x1000}, {r3, 0x4020}, {r3, 0x321}], 0xa, 0x1) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000000480)=0x8, 0x4) writev(r0, &(0x7f0000001580)=[{&(0x7f00000004c0)="e507170ddd1a3749039b935f608b28193c9865a19cf32e55018282a4d3b8f9aeff1daa25010f6812f085bec30c1d71036e17569a3ef17205bdbf35eba071a7a70b792fd10b67b711192199be5f8d043556fe57971f13d05f95130feaf7fc696d19f91120bc166e6eef63675b01905e0d8b3b40ece8545d3295be21fed4293701c5c7499b59e3ad823f2b48a0e49130", 0x8f}, {&(0x7f0000000580)="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", 0x1000}], 0x2) mkdir(&(0x7f00000015c0)='./file0\x00', 0x1) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001600)={0xffffffffffffffff, 0xffffffffffffffff}) renameat2(r0, &(0x7f0000001640)='./file0\x00', r0, &(0x7f0000001680)='./file1\x00', 0x7) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000016c0)=@assoc_value={r2}, &(0x7f0000001700)=0x8) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000001740)=[0x3cb2348a, 0x7132]) ioctl$KVM_RUN(r0, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000001780)={r6, 0x6, 0x30, 0x2, 0x400}, &(0x7f00000017c0)=0x18) syz_open_dev$sg(&(0x7f0000001800)='/dev/sg#\x00', 0x400, 0x20000) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000001840)) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000001880)={r7, 0xffff, 0x0, 0x80}, 0x10) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f00000018c0)={[{0x4, 0xfffffffffffffc00, 0x9, 0x80000001, 0x3, 0x0, 0x3, 0x8001, 0x1f, 0x1f, 0x0, 0x8, 0x6}, {0x200, 0x8000000, 0x7f, 0x6, 0x2, 0x8, 0x800, 0xff, 0x9, 0x810000000000, 0x4, 0x7}, {0x7a, 0x5, 0x19751d72, 0x1, 0xea7, 0x0, 0x100000001, 0x41, 0x0, 0x400, 0x7, 0xda54, 0x3}], 0x8001}) r8 = fcntl$dupfd(r4, 0x406, r5) setsockopt$inet_buf(r8, 0x0, 0x2f, &(0x7f0000001940)="6e5cf08dc1603247428dfa3a679bf04923359809b110049e5ff47c868ee7c3f1ebf964b2de1308eb3c3b40371100669cfcca40f410fe74928b8cbc3b1b60e6231b03f8089bcac73dae7c838e38a9de0d222146cea1a5bc2f44bb0a1f28d2c8a9a3c37880b6bc999777f1b224b6cb88129a8aa325cb685c239bd5f6ec0a5cfee2595f661c5e2d09530896d2d0a60749f8a78b133821c63e472ab4a40bf522004089e046fdd2a2ad01f272af", 0xab) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000001a00)=0x1, 0x4) fanotify_mark(r8, 0xe1, 0x0, r8, &(0x7f0000001a40)='./file0\x00') 2018/05/14 03:36:46 executing program 0: r0 = socket(0xe, 0x1, 0xc8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x88, "819c0d126cc3561561e6506e2c92c7a732894a384d93fd17aedad42818506a4e47a4588f945d7d48773852f4c4294b2274bec8c84a9887a4eea6f4316f1500a749a989aead3fab2e279e0d4638097facefa4181aa94f5cb9c37eb2b5ad122e3077528fb2e66ecd698494bb5621f62a58de6e9197ad1563cf8b7262e8dcc2474ae65a6077a1ba3ac9"}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, &(0x7f0000000200)=0x84) r2 = socket(0x2028, 0x800, 0xffffffffffdffffd) write(r2, &(0x7f00000000c0)="240000001a0099f0003be90000ed190e020808160000000031ba0080080003007f196be0", 0x24) 2018/05/14 03:36:46 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x400000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3, 0x0, 0x1, r3}) dup2(r2, r3) 2018/05/14 03:36:47 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x2], r1}, 0x48) 2018/05/14 03:36:47 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000], 0xbb}}, 0x14) 2018/05/14 03:36:47 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0xfffffff5, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:47 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x4}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:47 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x100000) read(r1, &(0x7f0000000000)=""/194, 0xc2) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000100)={0x9, 0xf5, 0xd78}) dup2(r1, r0) fcntl$setstatus(r1, 0x4, 0x27fd) 2018/05/14 03:36:47 executing program 1: r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000000840)={0x1d, r1}, 0x10, &(0x7f0000000800)={&(0x7f0000000200)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5d001c0716265017"}, 0x10}, 0x1}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioprio_get$pid(0x2, r3) 2018/05/14 03:36:47 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0xffffca88, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:47 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r1, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001d0000000018000000001c0000000d2667094f8ab8c121c5335ce9aa4449ea51c70a54428551eead5e74da4c059adf4ae0dbdc3083b95811296753fabaa44f1c761738894a75f915904a481db0fd43c537b9edb4c93ad57e750cff560e485c473720", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x1c}, 0x1}, 0x0) 2018/05/14 03:36:47 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x8c000, 0x0) accept4(r0, 0x0, &(0x7f00000000c0), 0x80000) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r2}) 2018/05/14 03:36:47 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], 0xbb}}, 0x14) 2018/05/14 03:36:47 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x2], r1}, 0x48) 2018/05/14 03:36:47 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000000) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x10000, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x6) clone(0x0, &(0x7f0000000240), &(0x7f0000000000), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000140), 0x4) clone(0x0, &(0x7f000052cf69), &(0x7f00000009c0), &(0x7f0000e9b000), &(0x7f0000000a80)) wait4(0x0, 0x0, 0x80000000, &(0x7f0000000080)) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/05/14 03:36:47 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x14}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:47 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x401, 0x4) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) r2 = add_key(&(0x7f00000000c0)='.dead\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="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", 0x1000, 0xfffffffffffffff8) r3 = pkey_alloc(0x0, 0x1) pkey_free(r3) keyctl$reject(0x13, r1, 0x8, 0x100000000, r2) 2018/05/14 03:36:47 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0xffffff80, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:48 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0xffffffc0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:48 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4], 0xbb}}, 0x14) 2018/05/14 03:36:48 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x4305}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:48 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x200000000000000], r1}, 0x48) 2018/05/14 03:36:48 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="280000001f7978dc93bddfaf5ceba318d9b3cd3a159884007e1233c34a77683d2d744c1e953e0bb7da9675a8ff444b06420d47b5a952a1060143585b1b0945cea1d03e000000000000000000000000", @ANYRES16=r1, @ANYBLOB="01000000000000000000050000001400010008000400000000000800010000000000"], 0x28}, 0x1}, 0x0) 2018/05/14 03:36:48 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00000000c0)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket(0xa, 0x802, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x14, &(0x7f0000000280)={r2, @rand_addr}, 0xc) 2018/05/14 03:36:48 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000], 0xbb}}, 0x14) 2018/05/14 03:36:48 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0xf0ffffffffffff, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:48 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0xac14140000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:48 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0xffffffff00000000], r1}, 0x48) 2018/05/14 03:36:48 executing program 6: recvmmsg(0xffffffffffffffff, &(0x7f0000003740)=[{{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000180)=""/171, 0xab}, {&(0x7f0000000240)=""/189, 0xbd}, {&(0x7f0000000300)=""/199, 0xc7}, {&(0x7f0000000400)=""/147, 0x93}, {&(0x7f00000004c0)=""/210, 0xd2}, {&(0x7f00000005c0)=""/115, 0x73}, {&(0x7f0000000640)=""/223, 0xdf}], 0x7, &(0x7f0000001240)=""/4096, 0x1000, 0xfffffffffffffffb}, 0x4}, {{&(0x7f00000007c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000840)=""/24, 0x18}, {&(0x7f0000000880)=""/63, 0x3f}, {&(0x7f00000008c0)=""/59, 0x3b}, {&(0x7f0000000900)=""/234, 0xea}, {&(0x7f0000000a00)=""/3, 0x3}], 0x5, 0x0, 0x0, 0x6}, 0x7}, {{&(0x7f0000000ac0)=@hci, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/226, 0xe2}, {&(0x7f0000000c40)=""/9, 0x9}], 0x2, &(0x7f0000000cc0)=""/248, 0xf8, 0x2}, 0x1}, {{&(0x7f0000000dc0)=@ipx, 0x80, &(0x7f0000002280)=[{&(0x7f0000000e40)=""/123, 0x7b}, {&(0x7f0000000ec0)=""/247, 0xf7}, {&(0x7f0000000fc0)=""/168, 0xa8}, {&(0x7f0000001080)=""/15, 0xf}, {&(0x7f00000010c0)=""/65, 0x41}, {&(0x7f0000001140)=""/71, 0x47}, {&(0x7f0000002240)=""/30, 0x1e}], 0x7, &(0x7f0000002300)=""/59, 0x3b, 0x4060}, 0x100000000}, {{0x0, 0x0, &(0x7f0000003600)=[{&(0x7f0000002340)=""/33, 0x21}, {&(0x7f0000002380)=""/185, 0xb9}, {&(0x7f0000002440)=""/4096, 0x1000}, {&(0x7f0000003440)=""/172, 0xac}, {&(0x7f0000003500)=""/9, 0x9}, {&(0x7f0000003540)=""/111, 0x6f}, {&(0x7f00000035c0)=""/63, 0x3f}], 0x7, &(0x7f0000003680)=""/184, 0xb8, 0xfff}, 0x8}], 0x5, 0x40002001, &(0x7f0000003880)={0x77359400}) r1 = accept$packet(0xffffffffffffffff, &(0x7f00000038c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000003900)=0x14) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000003a40)={0x3, 0x5, &(0x7f0000003b80)=ANY=[@ANYBLOB="180000004000000000000000166df37f31007611527af7a255c1b1eea005347683dff24f7255e0cf92da576f8aaea5d613e00c5564ab19f0f29ada5d25cee2bf1ae9000000000000001b086c23a3051574884955eff5519591961f25e9574a1fa540962d02e4e0bef550176b1b28de9d8d7a9d0659043d47bbc98616000000000000000000", @ANYRES32=0x1, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000003980)='syzkaller\x00', 0x6, 0x55, &(0x7f00000039c0)=""/85, 0x41f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000003ac0)={r1, r2}) r3 = semget$private(0x0, 0x2, 0x508) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000003b00)=""/80) r4 = socket$inet_sctp(0x2, 0x8000000005, 0x84) r5 = semget(0x1, 0x3, 0x10) semctl$SETVAL(r5, 0x0, 0x10, &(0x7f0000000080)=0x7) getsockopt$ARPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x63, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f00000011c0)=""/20, &(0x7f0000001200)=0x14) delete_module(&(0x7f0000000140)='ipvs\x00', 0xa00) ioctl$KDDELIO(r4, 0x4b35, 0x8) 2018/05/14 03:36:48 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x81000000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:48 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x280000, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000007c0)=@get={0x1, &(0x7f0000000740)=""/103, 0x40000000000000}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000700)) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000880)={'security\x00', 0xd, "12fac034e3a1f9aa9491f9bbd7"}, &(0x7f00000008c0)=0x31) r1 = socket$inet(0x2, 0x6, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000100)={[], 0x8001, 0x9, 0xfffffffffffffff7, 0x0, 0x0, 0x402, 0xf000, [], 0x10000}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x2db, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001500000000000000810079616d300000000000000000000000006263736630000000000000000000000069706464703000000000000000000000736974300000000000000000000000000180c2000000000000000000aaaaaaaaaabb0000000000000000e000000068010000a001000074696d65000000000000000000000000000000000000000000000000000000001800000000000000000000000000000000000000000000000000000000000000766c616e00000000000000000000000000000000000000000000000000000000000000006d61726b0000000000000000000000000000000000000000000000000000000010000000000000000000000000000000fcffffff000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000006d61726b0000000000000000000000000000000000000000000000000000000010000000000000000000000000000000fdffffff000000006a380c2e2466943d1125703f6637f02bed258081e15d5da86235b50b4626201491d75e14f12bbb9fa9433449391d513fcb9db151039218335fe06c2aa51f16439aa2eec507c13adaae51585d62f5ab7469bea1bb5755c670efe1755dca249ca9692ca20b20a64ef4c69163667efb423068c303ec2995f115ece22f7397c82b100a8e92584b911c3cff8fdba9423304b40b9d8b52792479e06cb71ad8e4bff91e7a7deb1f00000000000000000000000000000000000000"]}, 0x353) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000840)={r2, 0x2, 0x1, 0x0, &(0x7f0000000800)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000002c0)=@buf={0xbb, &(0x7f0000000640)="8bd8ae6cd3640bea89617b35e2da175f05b545f98b952f080c05ea6a9222c8063a7b6be920e216ad27ac97903479462dfce6bd0b4714a477be69770a5c7008bc198275540266bc73e3ec8242784a6d2c045e2559d26d1be3a33037c26166d253d9c96b0e0e2b98cbb2287d8b9620cdbef20a5464e3bbc4989a7be3a06b53bb9de7233ec1e7384433c7b10259eb92ee7f86b474a713d884de37f5b18f11faa4d54122c0003b6be4ae6e0a876985812c23cf4247fe85743b659d6358"}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000900)={0x0, 0x27, "a5a3af5976e99d0dfcd3ca3428c78c42550581da32f9cf723c339ae347dde8a91f1b7c97259a8f"}, &(0x7f0000000940)=0x2f) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000009c0)={0x5, {{0xa, 0x4e22, 0x84c, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x88) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000ac0)={0x4, &(0x7f0000000a80)=[{}, {0x0}, {}, {}]}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000d40)={'broute\x00', 0x0, 0x3, 0xb7, [], 0x1, &(0x7f0000000c40)=[{}], &(0x7f0000000c80)=""/183}, &(0x7f0000000dc0)=0x78) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000c00)={r5, 0x5, &(0x7f0000000b00)=[0x0, 0x0, 0xffffffffffff1db7, 0xffff, 0x0], &(0x7f0000000b40)=[0x800, 0x2, 0x9, 0x1, 0x3ff], 0x0, 0x5, 0x7, &(0x7f0000000b80)=[0x1, 0x5, 0x0, 0x9, 0x2], &(0x7f0000000bc0)=[0x580, 0x0, 0x1ff, 0x10001, 0x572, 0xffff, 0x7fff]}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000980)={0x2, 0x8000000000000, 0x2, 0x81, 0x401, 0x3, 0x0, 0x5, r4}, 0x20) 2018/05/14 03:36:48 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x4, &(0x7f0000000200)=[{&(0x7f0000000600)="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", 0x1000, 0x3}, {&(0x7f00000000c0)="7d970d0f9506b8a79a0c4358efdd1e86cb05f6df9e8b7d83280d0254d5c186b9feff2c4802851f34b6b14eb2a5259163daa3cc6d5f75d654dc442363c6037a9fffd236089c89", 0x46, 0x1}, {&(0x7f0000001600)="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", 0x1000, 0x7}, {&(0x7f0000000140)="853529511d51f9b982cb1c602c5299cffc50191d7cac063b8055bc6415892855e38dc51730e0f64de9178ccf835d4e6bf3d2da80925894382a89b6bddf57fe4df3216a7367746676abb7cce98eb52becaa617d8ff2cba9c391bf227709d54f3686c63f2520c6ea1c20122ee2b8c79b5b842bdcf4389c8bb7fbab3e44b233baf71b7f7203c712edab11f9f66581d47d3500b07a2c7c481158ae91ba08b095c3e2e3efeb81b33402d94314626854b046fadab0d8bca1ae52ee1ce7", 0xba, 0x3}], 0x800000, &(0x7f0000000280)={[{@codepage={'codepage', 0x3d, 'macgreek'}, 0x2c}, {@uid={'uid', 0x3d, [0x7f]}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x31, 0x33, 0x30, 0x33, 0x30, 0x30, 0x37, 0x34, 0x34]}, 0x2c}, {@part={'part', 0x3d, [0x38, 0x0, 0x32, 0x34, 0x7f, 0x39, 0x7f, 0x0, 0x32]}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x37, 0x31, 0x35]}, 0x2c}, {@umask={'umask', 0x3d, [0x34, 0x37, 0x36]}, 0x2c}, {@uid={'uid', 0x3d, [0x0, 0x34, 0x2d, 0x30]}, 0x2c}, {@umask={'umask', 0x3d, [0x31]}, 0x2c}, {@part={'part', 0x3d, [0x37]}, 0x2c}, {@session={'session', 0x3d, [0x31, 0x0, 0x38, 0x0, 0x3d, 0x3e]}, 0x2c}]}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000300)=0x4, &(0x7f0000000340)=0x4) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00001b3000)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000004c0)={0x20000001}) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r3, &(0x7f00000005c0)=[{}], 0x1, 0x0) [ 242.162148] hfs: unable to parse mount options [ 242.176125] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 242.200894] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/14 03:36:48 executing program 5: ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffd000/0x3000)=nil, 0x200200, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil}) openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x60000, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0xc0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f00000001c0)="b560ea8afc238771", 0x8) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r1, 0x4, 0x6c00) preadv(r1, &(0x7f0000000040), 0x10000000000000a6, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x101, &(0x7f0000000140)=0x4) 2018/05/14 03:36:48 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x1000000000000], r1}, 0x48) 2018/05/14 03:36:48 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0xf0ffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:48 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000180)=0x3, &(0x7f0000000200)=0x4) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x8, [0x3, 0x10000, 0xd8b3, 0x6c7, 0x57e, 0x24000000000000, 0xffffffffffffffff, 0x8]}, 0x5c) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000000300)=""/174) poll(&(0x7f0000000240)=[{r0}, {r0}, {r0}], 0x3, 0x0) 2018/05/14 03:36:48 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x88caffff, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:48 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x1e, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000240)={'bridge0\x00', &(0x7f00000002c0)=@ethtool_rxnfc={0x19, 0x0, 0x0, {0x0, @hdata="8fa2364dce185c8b7c3f95cc390e358761b4f21f4eef2edebff4c42119547e462323033c293268f6845e088254bdb7f8f8678595", {"6b98", @link_local={0x1, 0x80, 0xc2}}, @tcp_ip4_spec={@loopback=0x7f000001, @broadcast=0xffffffff}, {'fw', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}) close(r2) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0)={0x8, 0x8000}, 0x2) r3 = add_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="e53b42bef3f08e52a3d01721b927c79f9e9d39e21d34214e0f1ee6c8dc4630b9bccdbfa5ba58416c4ce86d45abf1d2e2e648aad5f5d44dc7fe5e07e9345ea57911880f346748564724f36184", 0x4c, 0xfffffffffffffff9) r4 = add_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$link(0x8, r3, r4) r5 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x40, 0x800) ioctl$TIOCEXCL(r5, 0x540c) sendfile(r1, r2, &(0x7f0000000000), 0x1000) close(r1) 2018/05/14 03:36:48 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000], 0xbb}}, 0x14) 2018/05/14 03:36:48 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000000140)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x20000, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000240)={0x3, 0x3, 0x4, 0x7637e932, 0x710b, 0x1, 0x1ff, 0x405, 0x9, 0x4, 0xfffffffffffffffe, 0x7}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) setregid(r0, r2) r3 = socket(0x11, 0x4000000000080002, 0x6a8c0227) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) bind$packet(r3, &(0x7f0000000080)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) [ 242.759671] PPPIOCDETACH file->f_count=2 2018/05/14 03:36:49 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x3e00}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:49 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x4305, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:49 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x100000000000000], r1}, 0x48) 2018/05/14 03:36:49 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x22000, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x79f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffff9c, &(0x7f0000000280)=ANY=[@ANYBLOB="081800000000000021695410c268ffe18f9cbf35f70a4cb2c6bd8e16824c6885aab8895146a6498f85c5fa5101dfb762defcddb608c53ed66b4cab71e722f40cd940f0102dde3b62bf3879f91fdbc0a95e7cca628389fca6d58d2f6fe27569fef373a697bcae6de76a7903eb611ffe79946fd02570c05161892809312f22dffb26a615604d51d38ff99dab12605a1eb853a9d3c36879b5bb86f335ca1bead9eeac9393bc4d9553f1b5c95134e140275f75809d"], 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x3) 2018/05/14 03:36:49 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], 0xbb}}, 0x14) 2018/05/14 03:36:49 executing program 0: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000000180)='./file0\x00', 0x40001040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x12f, 0x0, &(0x7f0000000040)=@abs, 0x8) r3 = getpid() fcntl$setown(r1, 0x8, r3) fcntl$setsig(r1, 0xa, 0x12) kcmp(r3, r0, 0x6, r2, r1) dup2(r1, r2) tkill(r0, 0x16) exit(0x0) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/05/14 03:36:49 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfffffffffffffff4, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x238) [ 242.809240] PPPIOCDETACH file->f_count=2 2018/05/14 03:36:49 executing program 5: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x80000003, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ceaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x200000005405, &(0x7f00009fbff8)) ioctl$KDSETMODE(r1, 0x4b3a, 0x7) 2018/05/14 03:36:49 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0xf0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e22}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e20, @rand_addr}, 'bond_slave_0\x00'}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x6}, 0x10) r3 = dup3(r2, r1, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4), 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r2, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) 2018/05/14 03:36:49 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x1000000], r1}, 0x48) 2018/05/14 03:36:49 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], 0xbb}}, 0x14) 2018/05/14 03:36:49 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x8906, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:49 executing program 5: r0 = socket(0xa, 0x1, 0x0) sendmsg$rds(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/52, 0x34}], 0x1, &(0x7f0000000500)=[@rdma_args={0x48, 0x114, 0x1, {{0x400, 0xffff}, {&(0x7f0000000180)=""/38, 0x26}, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/157, 0x9d}, {&(0x7f0000000280)=""/10, 0xa}, {&(0x7f00000002c0)=""/102, 0x66}], 0x3, 0x0, 0x1ff}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000380)=""/16, 0x10}, &(0x7f00000003c0), 0x26}}, @mask_cswp={0x58, 0x114, 0x9, {{0x20, 0x7}, &(0x7f0000000400)=0x5c96, &(0x7f0000000440)=0x200, 0x3a, 0x81, 0xe4, 0x5, 0x2, 0x7}}, @rdma_dest={0x18, 0x114, 0x2, {0x7, 0x8}}, @mask_fadd={0x58, 0x114, 0x8, {{0x460c, 0xfffffffffffffffe}, &(0x7f0000000480)=0xa13, &(0x7f00000004c0)=0x101, 0x2, 0x3b8, 0xffffffffffffe3d6, 0x100000001, 0x20, 0xfffffffeffffffff}}, @rdma_dest={0x18, 0x114, 0x2, {0x4, 0x6}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x2}, @rdma_dest={0x18, 0x114, 0x2, {0xfff, 0x8a}}], 0x188, 0x4000}, 0x80) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x1e, &(0x7f0000013e95), 0x4) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000001140)={'gre0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB='A\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) close(r2) close(r1) 2018/05/14 03:36:49 executing program 6: socket(0xa, 0x1, 0x0) socketpair(0x5, 0x5, 0x1f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000080)=0x8000) r1 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000880)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}, 0x5c) rt_sigsuspend(&(0x7f00000000c0)={0x72e9}, 0x8) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x101801) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r1, &(0x7f0000000080), 0xffffff17) 2018/05/14 03:36:50 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x1400}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:50 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5], 0xbb}}, 0x14) 2018/05/14 03:36:50 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x2000000], r1}, 0x48) 2018/05/14 03:36:50 executing program 5: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000040)={{0x7f, @multicast2=0xe0000002, 0x4e22, 0x4, 'sed\x00', 0xc, 0x0, 0x7e}, {@broadcast=0xffffffff, 0x4e24, 0x2003, 0x2, 0x401, 0xfff}}, 0x44) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000000c0)=""/203) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000001c0)) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000240)={0x4, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @rand_addr=0x6}, 0x10, 0x7, 0x3, 0x8, 0xbdd, &(0x7f0000000200)='nr0\x00', 0xb4, 0x0, 0x3}) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00000002c0)=0xfc00000000000000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000300)={0x8, 0x1, 0x63, 0x400, "a61d7f0a8d86782f2335acc7b51888a8e032f3959edfb3034319577472aab074f082e1427c599826c76f959f", 0x2}) r1 = fcntl$getown(r0, 0x9) syz_open_procfs$namespace(r1, &(0x7f0000000340)='ns/pid_for_children\x00') socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x87, 0xc0000000000000, 0x0, 0x9, 0xb, 0x1, "71b7d59523b6929acaeff749852947553567f92398960a15c6e166e35ff46010e7b511355d14f82a329fae1fd03d2a115b2f37677751ebcb55986e7ecb5adacb", "78f7769cc0aae60de14d1412dea849c64378581f0f4b40b6f104f3b01ff689337c9bda7d411ee6d6534662b4b11c097f05e7595b59ad9ecbf9f2069e7507c50e", "afeff993b0c7a5fed31817dab132241b408e621f4dbfa191c90db73b6baf2748", [0x4, 0x8]}) getsockopt(r3, 0x9, 0x7f, &(0x7f00000004c0)=""/62, &(0x7f0000000500)=0x3e) bind$netrom(r0, &(0x7f0000000540)=@ax25={0x3, {"a550f69bab54bb"}, 0x6}, 0x10) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000580)={0x4, 0x0, 0x10001, 0x200}) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000005c0)={{0x2d, @multicast2=0xe0000002, 0x4e23, 0x3, 'sh\x00', 0x2, 0x7, 0x74}, {@multicast1=0xe0000001, 0x4e24, 0x3, 0x9, 0x0, 0x65707a99}}, 0x44) prctl$setptracer(0x59616d61, r1) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000640)=0x7, 0x4) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000680)=""/132, &(0x7f0000000740)=0x84) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000780)={@in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x4, 0xffffffffffffff54, 0x6, "344d103bc9281c7faaac2f802a42a5f795b4e1fede40a5e6f316be4d7e78dd9a1948a36ccc63c6cf7794f04cc56b58a19113df7718aefc00a34e5a316cf39b815575795425ef758ba7caa78540c9f80a"}, 0xd8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000880)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000008c0)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000900)={r4, r6}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000940)) socket$inet(0x2, 0x6, 0x4) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000980)=""/191) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a80)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000c00)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000ac0)={0xc8, r7, 0x1, 0x70bd2b, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xa21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x800}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x52fced84}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x1a}}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x50}, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000000c40), &(0x7f0000000c80)=0x4) 2018/05/14 03:36:50 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0xe80, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:50 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af23, &(0x7f00000000c0)) 2018/05/14 03:36:50 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x458300, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000100)=0x8) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000500)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x24, r2, 0x425, 0x0, 0x0, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x24}, 0x1}, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x901, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, 0x8051, r3, 0x0) 2018/05/14 03:36:50 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000340), 0x10) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000180)={0x1}, 0x4) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x301200, 0x0) r3 = add_key(&(0x7f0000000100)='encrypted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="6b6588ee24b92fa768db5ee7e271101b4aa1332aa67c4428cf67b3e2bb1c6f0e64b720d87f5f3c9201793a83436d60657fb9e248c3ed177d4888c3a2f60a6ff4e22285b74f5d41ed380182ef4c74b9554bdd1362780a3c485aa79b8745ca17ddb1671e468b5989a8ec51436d6adbd475800bbf0b5ad15bf562bd72eb061394", 0x7f, 0xfffffffffffffffc) keyctl$invalidate(0x15, r3) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000300)={0x10005, 0x3, 0x3000, 0x1000, &(0x7f0000fff000/0x1000)=nil}) writev(r1, &(0x7f0000001480)=[{&(0x7f0000000000)="480000001400257d09004b01fcfc8c560a04002e6900000600000000000000a2bc560300200000390000000028213ee206000000000000ffff5bf1ff00c7e5edab49fc8d00000000", 0x48}], 0x1) write$cgroup_pid(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="179b4f8f9822c8f6cf3208da0ff8adcd5843a49b856ffcf363e31e164c0705336bd725447cbcb8630ff62b090fe1aa6e99299314fe7e8a8d7d647bc30792926cc2e6f52f15da619dd383e5d6ce994b73869b4dec67228c23e31bd99d983a91e186e478b1019afa229def4dedf9ec6f54a60c94ee85d2850a74a32bff3ece4faa7670c17eb013430c4cb7bfb5fbaf9f0eaa643a2b641144ab4cef5200178d9fd8749e6127949c5c1206f61087988abd684f9019dfad4209"], 0x5) 2018/05/14 03:36:50 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x806}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:50 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x100000000000000], r1}, 0x48) [ 244.074472] encrypted_key: master key parameter 'Ø_<’y:ƒCm`e¹âHÃí}HˆÃ¢ö [ 244.074472] oôâ"…·O]Aí8‚ïLt¹UKÝbx [ 244.074472] 0x0) r6 = getpgrp(0xffffffffffffffff) rt_tgsigqueueinfo(r5, r6, 0x3e, &(0x7f0000000480)={0x36, 0x8, 0x1, 0xada}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x84) bind(r4, &(0x7f00000003c0)=@l2={0x1f, 0xbbf6, {0x7ff, 0x10001, 0xc4, 0x38, 0xa4c4, 0xb6}, 0x3, 0x7}, 0x80) sendmmsg$alg(r3, &(0x7f00000036c0)=[{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000640)="3e59fe04bae75cfd14f526e0acc3c48c", 0x10}], 0x1}], 0x1, 0x0) recvmsg(r3, &(0x7f00000001c0)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) sendmsg$nl_generic(r0, &(0x7f00000013c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001380)={&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], 0x14}, 0x1}, 0x0) r7 = socket(0x18, 0x800000000003, 0xfffffffeffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x73, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x584}}, 0x2, 0xff, 0xfffffffffffffffe, 0x8a99}, &(0x7f0000000200)=0x98) getpeername(r0, &(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000100)=0xfffffffffffffdd3) socket$vsock_stream(0x28, 0x1, 0x0) accept4$inet(r7, 0x0, &(0x7f0000000680), 0x80800) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={0x1, 0x28, &(0x7f0000000240)={0x0, 0x0}}, 0x10) r9 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000540)={r8, 0xa5, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000840)={0x6, 0xfffffffffffffffa, 0xff, 0x9, 0x0, r9, 0x8001}, 0x2c) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x12, &(0x7f0000000280), &(0x7f00000004c0)=0x4) bind(r3, &(0x7f0000000780)=@llc={0x1a, 0x313, 0x100000000, 0x0, 0x6, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) 2018/05/14 03:36:50 executing program 1: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x1, 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000140)) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x100) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000080)=0x5, 0x4) time(&(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x3, 0x80, 0x10000, 0x400, 0x40}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000240)={r2, 0x3f}, 0x8) 2018/05/14 03:36:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000140)={0x10}, 0xffffffb4, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYRES16=r0], 0x24}, 0x1}, 0x0) 2018/05/14 03:36:50 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x6}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) [ 244.305363] encrypted_key: master key parameter 'Ø_<’y:ƒCm`e¹âHÃí}HˆÃ¢ö [ 244.305363] oôâ"…·O]Aí8‚ïLt¹UKÝbx [ 244.305363] 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x200000000000000], r1}, 0x48) 2018/05/14 03:36:50 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x28, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:50 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000], 0xbb}}, 0x14) 2018/05/14 03:36:50 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0xf0ff7f00000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:50 executing program 1: r0 = eventfd2(0x80000001, 0xfffffffffffffffd) io_setup(0x80, &(0x7f0000000000)=0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x600, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000180)=0x7, 0x4) fcntl$getownex(r0, 0x10, &(0x7f00000017c0)={0x0, 0x0}) sched_getscheduler(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000240)={0x0, 0xbb6b}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001340)={r4, @in6={{0xa, 0x4e20, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, &(0x7f00000002c0)=0x84) io_submit(r1, 0x5, &(0x7f0000001900)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x101, r0, &(0x7f0000000040)="f37e7e025ced5dafbe15bcb4b109cec2a50f", 0x12, 0x7fff, 0x0, 0x1, r0}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000001c0)="6a3eb26c1552db9cbe7a755f85f8482e242af25789d516cedb", 0x19, 0x3, 0x0, 0x1, r0}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000000300)="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", 0x1000, 0x10001, 0x0, 0x0, r0}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f0000001440)="8adae6bbc79f953b1729ccdcc8", 0xd, 0x3, 0x0, 0x1, r0}, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f0000001680)="2658067e303e62a31496d3de5ea555c25449b9a0dc69a2fe087996830cee3dcf886b6041c90a26d5c0ce82d44af622fa0033a15412bc7ab862de6516d784d00b6d8dfc5ec1108e12cf3b1fd48878f619b497130326cd0001711e68c895f36eb73265b5ed3c932b21956221a6db199e49a188c476aae7865b2560a5e3d757843abbaf347ed210d41ec907407c266d4d05959e3b95b24929f1c832481649412ecca08b9997e36bd7dfc10c1c60446d8c428c261e3b61f037fe82b0f12d5f11a11829bb1163917904a35fd62003113fbaf1fdac4be045a42536b2", 0xd9, 0xffffffffffff27b2, 0x0, 0xab6800ff3b0e5c03, r0}]) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000001400)={{0x696, 0x3, 0x81, 0x1, 0x3f, 0x1}}) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001640)='/dev/mixer\x00', 0x2080, 0x0) ioctl$TUNSETOFFLOAD(r5, 0x400454d0, 0x2) ioctl$sock_bt(r5, 0x8000, &(0x7f00000014c0)="94fe818d3637d3383393bfe9b6bedbfe450a83b6b404a58328606d11e5b85bc67c05bf7313ae041df03b525d7fdee4987741b6dec6228c21b8f5") prctl$setname(0xf, &(0x7f0000000140)='/dev/sequencer\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000001500)=""/231, 0x1}], 0x2) 2018/05/14 03:36:50 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4148, &(0x7f0000000080)) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000000)=""/146) 2018/05/14 03:36:50 executing program 0: sendto(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x800, &(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}}, 0x80) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x101240) recvmmsg(r0, &(0x7f0000002bc0)=[{{&(0x7f0000000040)=@nl, 0x80, &(0x7f0000001400)=[{&(0x7f00000000c0)=""/69, 0x45}, {&(0x7f0000000140)=""/253, 0xfd}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/193, 0xc1}, {&(0x7f00000013c0)=""/15, 0xf}], 0x5, &(0x7f0000001480)=""/4096, 0x1000, 0x9b}, 0x4}, {{&(0x7f0000002480)=@rc, 0x80, &(0x7f0000002580)=[{&(0x7f0000002500)=""/73, 0x49}], 0x1, &(0x7f00000025c0)=""/203, 0xcb, 0x3}, 0x80000000}, {{&(0x7f00000026c0)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002740)=""/113, 0x71}, {&(0x7f00000027c0)=""/82, 0x52}, {&(0x7f0000002840)=""/114, 0x72}, {&(0x7f00000028c0)=""/250, 0xfa}, {&(0x7f00000029c0)=""/9, 0x9}, {&(0x7f0000002a00)=""/100, 0x64}], 0x6, &(0x7f0000002b00)=""/184, 0xb8, 0x1}, 0x5362}], 0x3, 0x40012121, &(0x7f0000002c80)) 2018/05/14 03:36:50 executing program 6: r0 = socket(0x800000000001d, 0x1, 0x1) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x101801) r3 = dup2(r2, r0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000640)={0x0, 0x11e, "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"}, &(0x7f0000000080)=0x126) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r1, &(0x7f0000000080), 0xffffff17) 2018/05/14 03:36:50 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x600000000000000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:50 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0xfeffffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:50 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={r1, @multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x0, 0x0, 0x0, 0xb137}, 0x98) 2018/05/14 03:36:50 executing program 1: r0 = socket(0x11, 0x800000003, 0x600081) inotify_init1(0x80800) r1 = dup2(r0, r0) write$tun(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="dd143108812b76df63000000"], 0xffd9) 2018/05/14 03:36:50 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1000000], r1}, 0x48) 2018/05/14 03:36:50 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff], 0xbb}}, 0x14) 2018/05/14 03:36:50 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, 0x1d, 0xfffffffffffffffd, 0x0, 0x0, {0x1}, [@typed={0x8, 0x3, @fd=r0}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x1, 0x0, 0x2, 0x5}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000180)={0x1000, r2}) 2018/05/14 03:36:51 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x1414ac}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:51 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x8035, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:51 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c2aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00004f5ffc)=0xbe7c, 0x4) write(r0, &(0x7f0000000040), 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) getsockname(r1, &(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000002c0)={@mcast2, 0x0}, &(0x7f0000000300)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0x14) accept(r0, &(0x7f0000000540)=@can={0x0, 0x0}, &(0x7f00000005c0)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000600)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000700)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000005440)={@multicast2, @empty, 0x0}, &(0x7f0000005480)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000054c0)={'veth0_to_team\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000005500)={0x0, 0x0, 0x0}, &(0x7f0000005540)=0x14, 0x80000) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000005a00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1200}, 0xc, &(0x7f00000059c0)={&(0x7f0000005580)={0x410, r3, 0x102, 0x70bd27, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r4}, {0xb4, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfff}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x108, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x228, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x717}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc34}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}]}}]}, 0x410}, 0x1, 0x0, 0x0, 0x10}, 0x4008000) recvfrom(r1, &(0x7f0000118000), 0x0, 0x0, 0x0, 0x0) 2018/05/14 03:36:51 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x890e, &(0x7f00000000c0)="be8438e03874e3fdf317af0f455bae3a70d0ed7701042cf66f2a5d13184f3396239497b0020000000d3292f92ae11b28d1") getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x8}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r1, 0xa58}, 0x8) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xd1, &(0x7f0000000100)=0x2, 0x4) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x10) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000000500)={0x5, 0x5d, &(0x7f0000000480)="e2c3731fb31376fd13e393d3db22660ffb6df6e90dc2fcfdeb8108a87a1ca121dd2bafe24bf6d6b686121903bcaa677de4d7a9c847624f19b7618689e25fb2b6ac45c2900363c79780dbe989e6439c9d3ef05a5376f32ff8b37097d1f0"}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00000003c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff, 0x1, 0xff, 0xa, 0x7f, 0x7d, 0x4}, 0x20) ioctl$EVIOCSABS3F(r4, 0x401845ff, &(0x7f0000000400)={0xffffffff, 0x9, 0x1800000000, 0x1, 0x51c, 0x4}) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c80, r5) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xc8, &(0x7f0000000040)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x5c) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f00000002c0)=""/255) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x9, &(0x7f0000000140)=[{0xeae, 0x10000, 0x7b4, 0x9}, {0x1, 0x8, 0x0, 0x20}, {0x3, 0xfff1, 0x2, 0x5353}, {0x7, 0x3411, 0x7, 0x1}, {0x1, 0x8d9, 0x8, 0x1}, {0x3f43, 0xffffffff, 0x9, 0x2}, {0x100000001, 0x5, 0x850, 0xb97}, {0x8, 0x2, 0x2, 0xd03}, {0x42feff27, 0x4800, 0x8001, 0x7f}]}, 0x10) 2018/05/14 03:36:51 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x2000000], r1}, 0x48) 2018/05/14 03:36:51 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000], 0xbb}}, 0x14) 2018/05/14 03:36:51 executing program 6: r0 = socket$packet(0x11, 0x400000000000003, 0x300) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626272c8523bf012cf66f") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003c1000), 0x0) r3 = accept(r2, 0x0, &(0x7f0000006740)) recvfrom$ax25(r3, &(0x7f0000000180)=""/156, 0x9c, 0x0, &(0x7f0000000240)={0x3, {"1e7d534b1fec17"}}, 0x707000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bond_slave_1\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@getstats={0x1c, 0x5e, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x5}}, 0x1c}, 0x1, 0x0, 0x0, 0x44001}, 0x0) r6 = dup3(r0, r0, 0x80000) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r6, 0xc0045516, &(0x7f0000000080)) 2018/05/14 03:36:51 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x101a00, 0x0) fcntl$setflags(r0, 0x2, 0x1) ioctl$TIOCGPTPEER(r1, 0x5441, 0xf3d5) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x2, 0x3e8, [0x0, 0x20001040, 0x20001070, 0x200010a0], 0x0, &(0x7f0000000000), &(0x7f0000001040)=ANY=[@ANYBLOB="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"]}, 0x460) 2018/05/14 03:36:51 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000], 0xbb}}, 0x14) 2018/05/14 03:36:51 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x4788, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:51 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x1300000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) [ 244.867097] kernel msg: ebtables bug: please report to author: entries_size too small 2018/05/14 03:36:51 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x2], r1}, 0x48) 2018/05/14 03:36:51 executing program 1: getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x7ab}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e22}}, 0x2e400000000, 0x5}, &(0x7f0000000340)=0x90) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r0, 0x6c, 0x423f, 0x3ff}, 0x1af) connect$ax25(0xffffffffffffffff, &(0x7f00000003c0)={0x3, {"48c8cc4da66cc9"}, 0x80000000}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000400)=[@in6={0xa, 0x4e20, 0x51, @loopback={0x0, 0x1}, 0x8001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x1f0}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3ff}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0x84) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r1, 0x0) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040)=0x9, 0x4) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_open_dev$mice(&(0x7f00000004c0)='/dev/input/mice\x00', 0x0, 0x800) 2018/05/14 03:36:51 executing program 0: r0 = socket$inet(0x2, 0x3, 0xff) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x400, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bond0\x00', 0x10) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000200)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)="46d302998910f622a5181738ffa80092d55940bd49ec2d310000000000000000", 0x20}], 0x1}, 0x0) 2018/05/14 03:36:51 executing program 5: getgid() r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) getpeername$netrom(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x22000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00000000c0)={0xffffffff80000001, 0x5, 0x1ff, 'queue1\x00', 0xffffffffffffff7f}) 2018/05/14 03:36:51 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff], 0xbb}}, 0x14) 2018/05/14 03:36:51 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000002700)=[{{&(0x7f0000000900)=@l2={0x1f}, 0x80, &(0x7f0000000b40), 0x0, &(0x7f0000000b80)}}, {{&(0x7f0000001000)=@ethernet={0x0, @random="ab7c02453289"}, 0x80, &(0x7f0000001500), 0x0, &(0x7f0000001580)}}], 0x2, 0x0) write$binfmt_elf64(r1, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x200, 0x42, 0x3, 0x1, 0x2, 0x3, 0xaf, 0x33, 0x40, 0x3e8, 0x8, 0x3, 0x38, 0x1, 0x5, 0x1, 0x100000000}, [{0x70000007, 0x7, 0x92, 0x1eb, 0x1, 0x1, 0x101, 0x1000}, {0x70000007, 0x0, 0x1f, 0x1f, 0x4, 0x5, 0x600000000, 0x1000}], "", [[], [], [], [], [], []]}, 0x6b0) 2018/05/14 03:36:51 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0xd00}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:51 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x4000000000000000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:51 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0xffffffff00000000], r1}, 0x48) 2018/05/14 03:36:51 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x11) set_tid_address(&(0x7f0000000080)) sendmsg$kcm(r0, &(0x7f0000001300)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000002b00)=ANY=[@ANYBLOB="140000000000000029000000080000000200aaf9"], 0x14}, 0x0) 2018/05/14 03:36:51 executing program 6: r0 = socket(0x14, 0xeda6e612f76e8d90, 0xfffffffffffffffb) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket(0xa, 0x2, 0xfffffffffffffffc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) getsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000f1a000), &(0x7f0000ca7ffc)=0x4) 2018/05/14 03:36:51 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./control\x00', 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f00000001c0)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0xffffffffffffffff, 0x0, @time, {0x0, 0x200}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000340)='./control/file0\x00', &(0x7f0000000380)='./file0\x00') rename(&(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='./control/file0\x00') setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0x2, [{}, {}]}, 0x48) dup2(r1, r0) 2018/05/14 03:36:51 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00], 0xbb}}, 0x14) 2018/05/14 03:36:51 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000, 0x0) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000240)) pread64(r0, &(0x7f0000001200)=""/4096, 0x1000, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x100) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000200)={0x3, 0x0, &(0x7f0000000040)=""/59, &(0x7f00000000c0)=""/225, &(0x7f00000001c0)=""/13, 0x1}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000280)={'veth0_to_bridge\x00', 0x8}) 2018/05/14 03:36:51 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000], 0xbb}}, 0x14) 2018/05/14 03:36:51 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x8100000000000000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:51 executing program 5: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) socketpair(0x5, 0xb, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={r2, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xa) 2018/05/14 03:36:51 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1000000000000], r1}, 0x48) 2018/05/14 03:36:51 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xef}, 0x1c) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000040)={@rand_addr, @loopback=0x7f000001}, 0x8) 2018/05/14 03:36:51 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:51 executing program 0: r0 = semget$private(0x0, 0x20000004102, 0x0) rt_sigsuspend(&(0x7f0000000000)={0x3}, 0x8) semop(r0, &(0x7f0000031000)=[{0x0, 0xfffefffffffffffa}], 0x1c4) semop(r0, &(0x7f0000000040)=[{0x0, 0x4589c073}], 0x1) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f00000000c0)=""/191) getresuid(&(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0)) [ 246.323617] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 246.323617] The task syz-executor0 (18732) triggered the difference, watch for misbehavior. 2018/05/14 03:36:52 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x8864000000000000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:52 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0xfffffffe}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:52 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x200000000000000], r1}, 0x48) 2018/05/14 03:36:52 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], 0xbb}}, 0x14) 2018/05/14 03:36:52 executing program 1: r0 = socket(0xa, 0x1, 0x0) connect$netlink(r0, &(0x7f0000000180)=@kern={0x10, 0x0, 0x0, 0x400000}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x9, 0x5, 0x1000}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r2, 0x51, "9286d75df1f01d02d878e9bd80f3dc77623cdef080269dcbe71372b52dee18e2ac0fa22d2abb4c820258409be0111f6142bfec3277c0d53f352410a1bad61d536faed3fb4120240bc9f8900320b71dbbb5"}, &(0x7f0000000140)=0x59) connect$inet6(r1, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x33}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0x2430}}, 0xe8) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/05/14 03:36:52 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="dc73c80bdfa0b901b15038"], 0x1) r2 = dup3(r1, r1, 0x80000) ioctl$TIOCNOTTY(r2, 0x5422) 2018/05/14 03:36:52 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x84800) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000180)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x5) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000080)="1503b2", 0x3}], 0x1, 0x0) ioctl$EVIOCGPROP(0xffffffffffffff9c, 0xc004743e, &(0x7f0000000380)=""/246) renameat2(r2, &(0x7f00000001c0)='./file0\x00', r2, &(0x7f0000000200)='./file0\x00', 0x3) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000240)) ioctl$EVIOCGREP(r2, 0x4010744d, &(0x7f0000001000)=""/174) connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x31b, 0x6, 0x0, 0x20000000081, 0x8000}, 0x10) listxattr(&(0x7f0000000100)='/\x00', &(0x7f0000000480)=""/241, 0xf1) 2018/05/14 03:36:52 executing program 5: r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x344) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x400080, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000000240)={0x10000, 0x1000, 0x6, 0x4, 0x6f99}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0xc00, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000000080)={0x6, 0x10, [0x9, 0x100000001, 0x0, 0xfffffffffffffff9]}) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000000840)={0x1d, r1}, 0x10, &(0x7f0000000800)={&(0x7f0000000200)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5d001c0716265017"}, 0x10}, 0x1}, 0x0) 2018/05/14 03:36:52 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0xeaffffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:52 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], 0xbb}}, 0x14) 2018/05/14 03:36:52 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x4305000000000000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:52 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x0, 0x200000000000000, @dev={0xfe, 0x80, [], 0x12}}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x200102, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="b80000001900130200000000000000007f000001000000000000000000000000ac1414bb00000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000890000000000000000000000000000000000000000000000000000000000000000006a17159c00000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000002afc5d8948724765f73e9fb3ed0112eb"], 0xb8}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x8, 0x6, 0xb213, 0x6, 0x2}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000380)={r4, 0x6}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="0000000000410710"], &(0x7f00000002c0)=0x8) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="ffb30ff5000000000a00000000000000ff0200000000000000000000a7a7ed13000000000000000000000000000007645cf04cc1bedb863ab808714a1900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac8b0000000000000000000000000000000000000000beddb2299bbfc22edcb5b00d6971113e0ba54864ec9c33c783803006d18316933f1e032e1b37d37139d9567897583a"], 0x90) 2018/05/14 03:36:52 executing program 5: r0 = socket(0x10, 0x8000000000002, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f000018effc)=0x1c, 0x4) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x0) connect$unix(r1, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r2, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) accept4$unix(r2, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) r3 = getpgrp(0x0) r4 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) lstat(&(0x7f0000000140)="e91f7189591e9233614b00", &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x7, 0x0) r6 = getgid() r7 = getuid() stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r4, 0x1, &(0x7f00000002c0)={{0x9, r5, r6, r7, r8, 0x40, 0x40}, 0x4, 0x40, 0xffffffff7fffffff, 0x1, r3, r3, 0x9}) migrate_pages(r3, 0xec, &(0x7f0000000080)=0xcb6, &(0x7f0000000100)=0x5) creat(&(0x7f00000000c0)='./file0\x00', 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x5, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0, 0x0}, &(0x7f0000b34ffc)=0xc) chown(&(0x7f0000000340)='./file0\x00', r9, r10) 2018/05/14 03:36:53 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000001c0)=0x2, 0x4) r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x4902, 0x0) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000100)=0x4, &(0x7f0000000140)=0x1) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000011fb8)={0x1, 0x0, 0x0, {0x0, 0x2710}, {}, {0x0, 0x0, 0x0, 0x7fffffff}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f000000fff0)={0x1d, r1}, 0x10, &(0x7f0000012000)={&(0x7f0000000040)={0x2, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c44cd3b05aa92c5b"}}, 0x48}, 0x1}, 0x0) 2018/05/14 03:36:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0xda, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x700, 0x0, 0x80400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0xbadc3d7, 0x2e, 0xaff, 0x0, 0x0, {0x4}, [@typed={0x0, 0x84, @str='/\'\x00'}]}, 0x4}, 0x1, 0x0, 0x0, 0x4002}, 0x0) 2018/05/14 03:36:53 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], r1}, 0x48) 2018/05/14 03:36:53 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000], 0xbb}}, 0x14) 2018/05/14 03:36:53 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x200000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:53 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000340)="c62626206d01bf012cf66f") mkdir(&(0x7f0000000300)='./file1\x00', 0x100) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) recvmsg$kcm(r0, &(0x7f0000002940)={&(0x7f0000000240)=@hci, 0x80, &(0x7f0000002880)=[{&(0x7f0000000380)=""/144, 0x90}, {&(0x7f0000000100)=""/37, 0x25}, {&(0x7f00000002c0)=""/26, 0x1a}, {&(0x7f0000000440)=""/232, 0xe8}, {&(0x7f0000000540)=""/17, 0x11}, {&(0x7f0000000580)=""/235, 0xeb}, {&(0x7f0000000680)=""/140, 0x8c}, {&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000000740)=""/133, 0x85}, {&(0x7f0000002840)=""/6, 0x6}], 0xa, 0x0, 0x0, 0x3}, 0x40000000) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0x0, &(0x7f0000000140), 0x1182b, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x6, 0x4) syz_mount_image$nfs4(&(0x7f0000000080)='nfs4\x00', &(0x7f00000000c0)='./file1\x00', 0xfffffffffffffff8, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000140)="90dee9a72d2571824f6196db2b37a7c686025207880cef9152c4d7a1cf0a5b56d4e4811e2b136b57399114523805a1c4c64cf2a57b455004db33fc72839e79264653d0b0afbf4f2f8afbfbf74333e9f38cb3989d4f462a04b375906582dd0209e53024c65e", 0x65, 0x1}, {&(0x7f0000000840)="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", 0x1000, 0x9}], 0x80, &(0x7f0000000200)='minix\x00') 2018/05/14 03:36:53 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x88caffff00000000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:53 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x501000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000001c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x6, 0x2, 0x4}) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000908ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x10, 0x4, 0x4, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000180)}, 0x20) 2018/05/14 03:36:53 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x8864000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:53 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], 0xbb}}, 0x14) 2018/05/14 03:36:53 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f0000000040)='rdma.max\x00', 0x2, 0x0) write(r0, &(0x7f0000000240)="400000000000000017003f00000000000000000032565504bdc7c150cf500dcf66477256058de184add3ebfb3698ec8852148c1dc129956c4b924a07ac1ea4b23339e50e2851f203e33612315663af538b39dba8bdb6ba3cfcb74419898c3d79bf6bae3f0fff32bb30b8efc19f503ef4a0fcc773add136e78293e7948211718413f9a520358b9d25f39d2ac1", 0x390) 2018/05/14 03:36:53 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x1000000], r1}, 0x48) 2018/05/14 03:36:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x9, 0x2, 0x8, "a7d30894b6f1fdf990bb5c09dae51e7f65dde274ea7ef9dd53622c49a583562e7c9c3f4d8bc22dd874c663aa8be59b17c011442ff871c00f90cf19ed6b537ae5362cfc42828f12468be05e00700acc84"}, 0xd8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x20002, 0x0) getpeername$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000200)={0x303, 0x33}, 0x4) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x602000, 0x0) recvmmsg(r0, &(0x7f000000d080)=[{{&(0x7f000000af00)=@ethernet, 0x80, &(0x7f000000c040), 0x0, &(0x7f000000c080)=""/4096, 0x1000}}], 0x1, 0x40000042, &(0x7f000000d200)) 2018/05/14 03:36:53 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000075dff8)='\x00', 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400000, 0x0) r3 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000000, 0x80010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000080)={r3}) 2018/05/14 03:36:54 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0xe80}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:54 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0xbb}}, 0x14) 2018/05/14 03:36:54 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x40000000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:54 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000], r1}, 0x48) 2018/05/14 03:36:54 executing program 6: clone(0x50200100, &(0x7f0000a93fff), &(0x7f0000000000), &(0x7f000029e000), &(0x7f0000000040)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x40080, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000300)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x22, {0x2, 0x4e20, @rand_addr=0x80}, 'ip6gre0\x00'}) 2018/05/14 03:36:54 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000440)={'\x00', 0x2}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) syz_mount_image$gfs2(&(0x7f0000000240)='gfs2\x00', &(0x7f0000000280)='./file0/bus\x00', 0x0, 0x1, &(0x7f0000001580)=[{&(0x7f00000002c0)="35d761e166d87c4ba77397a2a4e58b4de73034faa0f912ee341dc671e58e416bea5b914a530eca3f1a406729df024fa3deb376df98781fbb071acb9a1fe4cfa172141c8dca19181d35770f93848e26ef227f2ad173a2dbec992077dca7bcdbb5bc3c396de2d266d63b28dd6a37e3159c2548802ce53af9489d1805aacbaa193c81", 0x81}], 0x0, &(0x7f0000001640)=ANY=[@ANYBLOB='\x00']) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000480)='/dev/urandom\x00', 0x40, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000004c0)=0x7, &(0x7f0000000500)=0x4) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x200000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r2, 0x0, 0x64, 0x5e, &(0x7f00000001c0)="727d4bef8c3b16056fc164e775b5c5cc0221ed78c9ac6019d3e0c53c7c5f5b45c6f604665808f9ee3f4093574e4337e2cb2770fec354b9c1b9c6758867502ace493a3732d6f536c75eb384d74394f8f9d94675ecfc70748fdec0eab686d3645d92879482", &(0x7f0000000380)=""/94, 0x3, 0x90}, 0x28) getsockname$netrom(r2, &(0x7f0000000540), &(0x7f0000000580)=0x10) mount(&(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000340)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000005c0)={{0xa, 0x4e24, 0x80, @empty, 0x1}, {0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x14}, 0x3}, 0x9, [0x3, 0x3f, 0x6, 0x9, 0x10000, 0x100000000, 0xffff, 0x9]}, 0x5c) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000140)=0x7, 0x4) 2018/05/14 03:36:54 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000000)={0x7, 0x2}) r1 = syz_open_pts(r0, 0x10000) write(r0, &(0x7f0000000180)="4ecb0aaea77a613837edaf712a993414824eea0adeba3d0bc7e54547392860058a3c875d1162306b3ed05c57238a547f74389cc160237a80fcea6d6f2a5917d790cf797fd664349c5ddfd9dbfe9ca8db0550c40982f1080b73cfb9c599ce39a6f9687c603fb405e4e19c304404c64032268f1924b1fa8ef948701a285d6fa474b8b7156bea3f0a511efb805539bcee62ee3e0b5ce3bf1cd9eaf3f366fe088e7ae8a183becb45760a4106ce692f81d61acbf81c8dc1c8a8d5d77679c439e7711ce6b47935d74d7f2a3dd220b27d31be8d4b6aa606aebf3c8c09c112944396815fb687546373e1b6ec5ebaa29eddfce28cfcfcd1b6fe", 0xf5) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)=0x701c) 2018/05/14 03:36:54 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x8}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) [ 247.790117] IPVS: ftp: loaded support on port[0] = 21 [ 247.853764] gfs2: not a GFS2 filesystem [ 247.896206] tmpfs: No value for mount option '' [ 247.956244] gfs2: not a GFS2 filesystem [ 247.973091] tmpfs: No value for mount option '' [ 248.010855] IPVS: ftp: loaded support on port[0] = 21 2018/05/14 03:36:54 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x200000007) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000000), &(0x7f00000000c0)=0x40) accept4$alg(r1, 0x0, 0x0, 0x80800) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @rand_addr}, 0x10) r2 = getpgrp(0xffffffffffffffff) ioprio_set$pid(0x3, r2, 0x14934c59) 2018/05/14 03:36:54 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2], r1}, 0x48) 2018/05/14 03:36:54 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0xc0ffffff, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:54 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], 0xbb}}, 0x14) 2018/05/14 03:36:54 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x10, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="8500003c000000000000950000000000000000"], &(0x7f00000000c0)='GPL\x00', 0x1, 0xf2, &(0x7f0000000140)=""/153}, 0x48) r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/dsp\x00', 0x4000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000200)={@ipx={0x4, 0x3, 0x6, "f7cc10f183d1", 0x3}, {&(0x7f0000000040)=""/4, 0x4}, &(0x7f0000000080), 0x1}, 0xa0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000500)=0x0) fcntl$setown(r0, 0x8, r2) socketpair(0xb, 0x80802, 0x3bb, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000000640)={&(0x7f0000000540)=[0x0, 0x0], &(0x7f0000000580)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0], 0x2, 0x6, 0x5, 0x4}) sendmsg$nl_crypto(r3, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)=@get={0x118, 0x13, 0x200, 0x70bd2c, 0x25dfdbfb, {{'sha224-ssse3\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x4}, {0x8, 0x1}, {0x8, 0x1, 0x9}, {0x8, 0x1}, {0x8, 0x1, 0x8000}, {0x8, 0x1, 0xffffffffffff9a9d}]}, 0x118}, 0x1, 0x0, 0x0, 0x20008050}, 0x4) 2018/05/14 03:36:54 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0xffffa888}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:54 executing program 6: mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0x0, &(0x7f0000a7d000), &(0x7f00002bdffc)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200001, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x11000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xa8, r2, 0x1, 0x70bd26, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x81}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa, 0x1}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xaf}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3e}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x801}, 0x4000080) 2018/05/14 03:36:54 executing program 5: r0 = socket(0xb, 0x805, 0x2) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'md4-generic\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000004c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x10) 2018/05/14 03:36:54 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x8035000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:54 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x800e0000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:54 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x1000000000000], r1}, 0x48) 2018/05/14 03:36:54 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140), 0xc) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x101, 0x200) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000040)=""/173) 2018/05/14 03:36:54 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x1f, 0x8, &(0x7f00000015c0)=[{&(0x7f0000000140)="fc7dcba446cd2f5fdb77bec5328b036382fdfe25d58465359d4983016a7d7e1bd0ee4886f3558f634d013373d2306cd2e3235a098aae5285d298a16333a3412b900a914cce5d84cb", 0x48, 0x9}, {&(0x7f00000001c0)="755abcabce10eecb0e795997fe6763f19665021ca5b5d40cdcca2c9b24c1e5fde04560fbe3ba5ede3e96d9cd9c741da8d18b9622a2392c192918ea35669300b743d2790bf63e443d9bab7f0b425fa7ae3fe743ed63d89966b58dc53deab8d2fdea86eb0ed42a1c61efdcf1931de041868e90dddf9b06332d9fa9021ec5913f171c0e840585808e2baf", 0x89, 0xed}, {&(0x7f0000000280)="cf05d311a8a4d22a77ce69b030b31fbf4fd4ad729f2e2f1f7c60e355", 0x1c, 0x6}, {&(0x7f0000000300)="dc195b26b2f705ef2a0160897595e78fb1bcae7c220af81ee6bc14bd374179a1709cabf1f3dee0e09346d23f89b11e2522384f01f4ae247d2ea37193f974fa71566a4c280f548430dd2b51a8df49401fa6acfd134eb6f1966862866ce928ffdda1748c036b82500edd06bb06723c3d7b83769dc7c38bc43d077df3a31776e43ac78b3ee044f9fe7f66df3860c7359477a5a8de3ffbc5c05f2c1d2fe0f72bba6edb35bf8c3fdb14f5c76792606768be762c098d6d5eebc50ec7042dadff4b3c90375661682745822f901f2732c1", 0xcd, 0x9}, {&(0x7f0000000400)="35dc0779c8963fc5cb1974bcb44b94f316871ec5eef29b4e5c210f200e2e690eed778e61b39f40b44358fda75465bb04650ae88c064045c97398c1415ab5b0e3a5af90ad2dfa7f6f8d3f1c858c9ee5c36464b3325a61b0810899f47c91ca7f3b2a2270ff95e58c75891295cc16033f85f0718197ca6cb0fc0a910485e4ef42d800bdb396991259346a202845beeb4bf3cb42ae9269542d9512704dabfcdcc6", 0x9f, 0x8}, {&(0x7f00000004c0)="92de7139848e0d2bc3096af25727d8c5717a4f240fe95a0895d015ec32cacb9620ca12dba2f2c59e09f1763cc4c60208da2137b85552e8653dec238a9bb935abf32ecb83f6cd6bdb1ce2de9a492918603388e92a8e45ac3774f2b540a7be1e50cb043dd0034df8d62eee29b85ef5f2af2e29407c0febedc7aa89d931b1339ed1305242fc9b09530d71070375a305539f9e5712b22edfe8b528", 0x99, 0x1}, {&(0x7f0000000580)="21874f01299e20f6bbe310445992ccf28bbe86a94da08a121f73ef13bd0c19b2270709", 0x23, 0x1}, {&(0x7f00000005c0)="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", 0x1000, 0x20}], 0x0, &(0x7f0000001680)={[{@quiet='quiet', 0x2c}, {@uid={'uid', 0x3d, [0x78, 0x33, 0x78]}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x30, 0x30, 0x36, 0x33, 0x34]}, 0x2c}, {@umask={'umask', 0x3d, [0x34, 0x36, 0x35, 0x35, 0x30, 0x31, 0x30, 0x3, 0x37]}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'macceltic'}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x30, 0x33]}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'cp936'}, 0x2c}]}) syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x20, &(0x7f00000002c0)={[{@gid={'gid', 0x3d, [0x30]}, 0x2c}]}) 2018/05/14 03:36:54 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], 0xbb}}, 0x14) [ 248.318972] hfs: unable to parse mount options [ 248.388551] hfs: unable to parse mount options 2018/05/14 03:36:54 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bond0\x00', r1}) r2 = socket$packet(0x11, 0x2, 0x300) sendto$inet6(r2, &(0x7f0000003fd9), 0x5e0, 0x0, &(0x7f0000008000)={0xa, 0x8100, 0xd, @loopback={0x0, 0x1}}, 0x1c) 2018/05/14 03:36:54 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x88480000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:54 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") rt_sigaction(0x38, &(0x7f0000000040)={0xffffffffffffff9c, {0x4}, 0x10000000, 0x5}, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000933000)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00001e0f74)={0x0, 0x2000000000000080, 0x0, 'queue1\x00'}) getpeername$netlink(r0, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/05/14 03:36:54 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x1000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:54 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000380)='/dev/urandom\x00', 0x200, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000003c0)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000500)={r2, 0x6, &(0x7f0000000400)=[0x5, 0xfffffffffffffff7, 0x1, 0xfffffffffffffff7, 0x9, 0x800], &(0x7f0000000440)=[0x81, 0x2, 0x8, 0x7], 0x1, 0x1, 0x8001, &(0x7f0000000480)=[0x8e2c], &(0x7f00000004c0)=[0x5000, 0x2ffc, 0x0, 0x6, 0x4]}) ioctl(r0, 0x8912, &(0x7f00000000c0)="96b37b089f61b9427ad58e55fe649b9db458854bb0c646558890477dcf3cf81d9e03c1f5729fee2ab6660b4de4c07200c1dd48620a259bcad287cb43a77685e56e984ac6a0f389ed8a8c635743d6c9fe3a54e89ec1b7ffa0fb0aeda81d574567ed413346a892d67bb3030f115ed30555abc71d6d2e46a70a3d967983adda2bfa88480dc96e0b684e5771de8766b42f01d5b5f8ffdbfeee81d5ba577931e393a6fc5eb0289bdea560c32c09404c81158e86cea52c5e4b8c90596616aec8d752339301d633e1962c051ef4d259ace815fb00177fdfd65f6145715072c1b8c9693e87") r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7fffffff, 0x400000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000000340)={r4, 0x1, &(0x7f0000000200)=[0x3], &(0x7f0000000240)=[0x1f, 0x3, 0x3, 0x6, 0x0, 0x1c0000000000000, 0x401, 0x80000000, 0x7], 0x37, 0x1, 0x7, &(0x7f0000000280)=[0x33], &(0x7f0000000300)=[0x6, 0x7, 0x9, 0x7]}) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r5, 0x40044581, &(0x7f00000002c0)) ioctl$TCGETA(r5, 0x4008556c, &(0x7f0000000000)) ioctl$TIOCSTI(r5, 0x5412, 0xfffffffffffffff8) 2018/05/14 03:36:54 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff], 0xbb}}, 0x14) 2018/05/14 03:36:54 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x100000000000000], r1}, 0x48) 2018/05/14 03:36:54 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)='1', 0x1}], 0x1) 2018/05/14 03:36:54 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x3e000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:54 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x88640000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:54 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], 0xbb}}, 0x14) 2018/05/14 03:36:54 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000], r1}, 0x48) 2018/05/14 03:36:54 executing program 5: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000001, 0x20011, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x2001) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000100)={'nat\x00', 0x6, "3b84d1aa96fa"}, &(0x7f0000000080)=0x2a) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f00001e4ff8)=[@acquire={0x40046305}], 0x118, 0x0, &(0x7f0000000100)}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x18040, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000000d000), &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000023c000)}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f00000001c0)={0x1ff8000000000, 0x2, 0xfff, 0x7ff, 0x8, 0x7}) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000180)) fcntl$getown(r0, 0x9) 2018/05/14 03:36:54 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000300)={0x3, 0x1, &(0x7f0000000080)=""/200, &(0x7f0000000180)=""/232, &(0x7f0000000280)=""/118, 0xd000}) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) 2018/05/14 03:36:55 executing program 1: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x1000, 0x40000000000, &(0x7f0000594000/0x1000)=nil) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101902, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000080)=0x9) syz_mount_image$btrfs(&(0x7f00000000c0)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000140), 0x0, 0x7fff}, {&(0x7f0000000140)="8f41f6", 0xffffffc4, 0x80000001}], 0x400, &(0x7f0000000200)={[{@notreelog='notreelog', 0x2c}, {@commit={'commit', 0x3d, [0x39, 0x7e]}, 0x2c}]}) 2018/05/14 03:36:55 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000003000)=@pppol2tp={0x18, 0x2, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback=0x7f000001}}}, 0x26) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40040, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0xd42c, &(0x7f00000000c0)=0xffffff36) 2018/05/14 03:36:55 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0xfdffffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:55 executing program 6: r0 = socket(0xa, 0x1, 0x0) socket(0x2f62d2c41aa8581, 0xf, 0xee) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000040)="00f800000000800000d99fec6a15b5348eec69dff50f000046706679b83b5144480ce932f70c7bf719ef70eefb402a56061329943cd6b5cf7bab30033cf39151d77a807d0cccdeb921fda04165464445d7a32b37ac664ad775d178114e2c1a62a5b79537027a4301664e226fcb3b5002483a0d360e551a6f255de26fd1d70b45c13d") fstat(r1, &(0x7f000065bfbc)) write$vnet(r1, &(0x7f00000002c0)={0x1, {&(0x7f0000000100)=""/237, 0xed, &(0x7f0000000200)=""/188, 0x3, 0x3}}, 0x68) [ 248.729759] binder: 18987:18989 ioctl c0306201 2000a000 returned -14 [ 248.796889] binder: 18987:18989 got transaction to context manager from process owning it [ 248.805437] binder: 18987:18989 transaction failed 29201/-22, size 0-8 line 2847 [ 248.863660] binder: 18987:18989 ioctl 40206417 200001c0 returned -22 [ 248.891563] binder: BINDER_SET_CONTEXT_MGR already set [ 248.897172] binder: 18987:19005 ioctl c0306201 2000a000 returned -14 [ 248.933025] binder: 18987:19004 ioctl 40046207 0 returned -16 [ 248.939550] binder_alloc: 18987: binder_alloc_buf, no vma [ 248.945324] binder: 18987:19005 transaction failed 29189/-3, size 0-8 line 2971 [ 248.956327] binder: 18987:18989 ioctl 40206417 200001c0 returned -22 [ 249.011402] binder: undelivered TRANSACTION_ERROR: 29189 [ 249.023411] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/14 03:36:55 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0xf0ffff, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:55 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000], 0xbb}}, 0x14) 2018/05/14 03:36:55 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], r1}, 0x48) 2018/05/14 03:36:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, [0x3ff]}) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000000)=0x7f) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000000800000002"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000e80)={"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"}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000100)={0xf000, 0x7000, 0xffffffff, 0x3, 0x4}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/14 03:36:55 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3b5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000001600)={0x3ff}, 0x10) clone(0x0, &(0x7f0000001480), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000080)={0x3f, @rand_addr, 0x4e23, 0x3, 'nq\x00', 0x20, 0x9, 0x53}, 0x2c) r2 = fcntl$getown(r0, 0x9) socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x2, 0x4, 0x7f, 0x6, r2}) 2018/05/14 03:36:55 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2000, 0x0) fcntl$setflags(r1, 0x2, 0x1) clone(0x0, &(0x7f0000000180), &(0x7f000084effc), &(0x7f0000000000), &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, &(0x7f0000000140)=0x84) signalfd(r0, &(0x7f0000000180)={0x100000000}, 0x8) setpriority(0x1, 0x0, 0x0) 2018/05/14 03:36:55 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000040)='memory.swap.max\x00', 0x2, 0x0) r1 = request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='mime_typelo^^!md5sum.bdev\x00', 0xfffffffffffffffd) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x0, 0x0) ioctl$KDENABIO(r2, 0x4b36) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r1, r3) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x400, 0x0) write$cgroup_type(r4, &(0x7f00000000c0)='ghreaded\x00', 0x9) 2018/05/14 03:36:55 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x20000100}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:55 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x2800, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:55 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], r1}, 0x48) [ 249.302816] IPVS: set_ctl: invalid protocol: 63 0.0.0.0:20003 nq [ 249.418415] IPVS: set_ctl: invalid protocol: 63 0.0.0.0:20003 nq 2018/05/14 03:36:55 executing program 5: r0 = memfd_create(&(0x7f0000000140)='dev ', 0x0) write(r0, &(0x7f0000000040)="c2", 0x1) sendfile(r0, r0, &(0x7f00000000c0), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) nanosleep(&(0x7f0000000000), &(0x7f0000000080)) 2018/05/14 03:36:55 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x689}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:55 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000], 0xbb}}, 0x14) 2018/05/14 03:36:55 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0xf0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:55 executing program 0: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x270, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000000), &(0x7f0000000540)=ANY=[@ANYBLOB="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"]}, 0x323) getuid() 2018/05/14 03:36:55 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2], r1}, 0x48) 2018/05/14 03:36:55 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x9, &(0x7f0000000000)) dup2(r0, r0) 2018/05/14 03:36:55 executing program 6: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x4, 0x4b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000040), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x0, 0x0, 'yam0\x00', 'tunl0\x00', 'tunl0\x00', 'nr0\x00', @random="22e259540afb", [], @random="dce3664f8269", [], 0xb0, 0xb0, 0xe0, [@owner={'owner\x00', 0x18}]}}, @common=@redirect={'redirect\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'veth0\x00', 'ip6gre0\x00', 'veth0_to_bridge\x00', 'lo\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xe8, 0xe8, 0x160, [@cluster={'cluster\x00', 0x10}, @time={'time\x00', 0x18}]}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "95fb22736eca6a9937ed2a4b321b754c61d0f56703040e5e21c550852b05d5f3bb44c6835ede5316ca835e6aeb625874721158a405526b14bef279f7ba4dd3b0"}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0x5, 0x0, 0x0, 'team_slave_0\x00', 'irlan0\x00', 'veth0_to_bridge\x00', 'veth1_to_bridge\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0xa0, 0xd8, [@state={'state\x00', 0x8}]}}, @common=@mark={'mark\x00', 0x10}}]}, {0x0, '\x00', 0x3, 0x0, 0x1, [{{{0xb, 0x0, 0x0, 'ip6gretap0\x00', 'veth0_to_bridge\x00', 'veth0_to_bridge\x00', 'dummy0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe0, 0xe0, 0x110, [@rateest={'rateest\x00', 0x48, {{'bridge_slave_1\x00', 'bridge0\x00'}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}]}, 0x530) [ 249.530613] kernel msg: ebtables bug: please report to author: bad policy 2018/05/14 03:36:55 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x18}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:55 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x800e, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:55 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000380)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[]]) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=""/107) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0x5, 0x1, {0x1, 0x1, 0x80, 0x2, 0xfff}}) 2018/05/14 03:36:55 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], r1}, 0x48) 2018/05/14 03:36:56 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") unshare(0x20020000) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xb70, 0x300) ioctl$TCGETA(r1, 0x5405, &(0x7f00000001c0)) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000200)=""/113, &(0x7f00000002c0)=0x71) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mkdir(&(0x7f0000000480)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='nfs4\x00', 0x8a1000, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000340)={0x5, 0x2}) r2 = request_key(&(0x7f0000000380)='id_resolver\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)='%security\x00', 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f0000000780)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) keyctl$unlink(0x9, r2, r3) rt_sigsuspend(&(0x7f0000000300), 0x8) unshare(0x400) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x6bf, 0x7f, 0x81, 0x7fffffff, 0x14}, &(0x7f0000000440)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000005c0)={r4, 0x102}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000400)=@assoc_value={r5, 0xfffffffffffffff7}, 0x8) rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000000)='./file0\x00') 2018/05/14 03:36:56 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000], 0xbb}}, 0x14) 2018/05/14 03:36:56 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x8848}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:56 executing program 0: mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x1, &(0x7f0000000000), 0x1, 0x0) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) 2018/05/14 03:36:56 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], 0xbb}}, 0x14) 2018/05/14 03:36:56 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], r1}, 0x48) 2018/05/14 03:36:56 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fanotify_init(0x0, 0x0) r1 = dup(r0) r2 = add_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="e2876287bd1a29f8ddf98bd69294fa34c99c97bd10d3a9f77ed30fca7c7232de3995f4f7282199d10ea63d865e70ec933231238806268f6e0b13631bab070f6ecae366e7b5910c9ae66de322d41bf34c76513589e122007d833c42ccd482f95a003ec59956ed8a30d175f2f433911b187940f1a8e539e2b7e674bf468a37da15615fc7a130e779345e12dfd6ef4df60bb7185bcecd1a54a3b5ca9c37a82816f64f4bb7792a17cfd726487cb9487a236bcb79f645c89c0ebf5bb2d74d75e9402825d14979665d971330e5c1d151912198a1c1d959530c1b5c9fc635c0c4eee1e0bf08a163", 0xe4, 0xfffffffffffffffb) keyctl$describe(0x6, r2, &(0x7f00000002c0)=""/226, 0xe2) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000280)) 2018/05/14 03:36:56 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x2000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:56 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x2, 0x6, 0x3ff}]}, 0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140), 0x10) 2018/05/14 03:36:56 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x1, &(0x7f00000000c0)="c626262c8523bf012cf66f") openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20000, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0xfffffffffffffffc) 2018/05/14 03:36:56 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x100000000000000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:56 executing program 1: syslog(0x3, &(0x7f0000000200)=""/176, 0x8c0a012779f0eead) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000140)={r1}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'teql0\x00', {0x4, 0xffff, 0x6, "30bab24607ed", 0x7}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x3ff, 0x3f, 0x200, 0x40, 0x9, 0x8, 0x2, 0x10001, 0x0}, &(0x7f00000002c0)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000003c0)={r3, 0x1907, 0x5f, "19085d051795905beb2d826656745d148455117309e4c628009b1087a41ccec8a3e067534d94a5091520241b1e1aab0639065e402e501e93eb93d7b30f337b37320fba470d2b2ed2e56354e5c3fa6a52b7435e7fb37fd3f8f7c3a732576939"}, 0x67) getpeername$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000440)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e24, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x2, 0x200}, 0x90) r5 = syz_genetlink_get_family_id$team(&(0x7f00000004c0)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000001080)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001040)={&(0x7f0000000500)={0xb08, r5, 0x0, 0x70bd28, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r4}, {0x1e0, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x4, 0x1, 0xfdd, 0x4}, {0xc999, 0x6, 0x83, 0x2}, {0x8001, 0x0, 0xffffffffffffffff, 0x6}, {0x3ff, 0x5, 0x40, 0x9}, {0x3, 0x400, 0x3f, 0xffffffff}, {0x7, 0xffffffffffff8677, 0x8, 0x9}, {0x140400, 0x4, 0x9, 0xad8b}, {0xa173, 0x1, 0xb1e9, 0x39a}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3e0}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r4}, {0x7c, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}]}}, {{0x8, 0x1, r4}, {0xa0, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xbd5}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x18000000, 0x5, 0x6, 0x7}, {0x7f, 0x0, 0x81, 0x8001}, {0x2, 0xfffffffffffffffc, 0x401, 0x100000001}, {0x4, 0x2106, 0x80, 0x1}, {0x177, 0x1f, 0x100, 0xffffffff}, {0x100000000, 0x8, 0xffffffffffff9642, 0x1f}]}}}]}}, {{0x8, 0x1, r4}, {0x174, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x761a}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200000000000000}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r4}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x8, 0xff, 0xac, 0x1ff}, {0x1, 0x0, 0x9a7, 0x1}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r4}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r4}, {0x1c4, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3a}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfffffffffffffe9f}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x7fff, 0x6, 0x100, 0x7ea4}, {0x80, 0x1, 0x200, 0x6}, {0x7b44, 0x80, 0x2, 0x81}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r4}, {0x16c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}}]}}, {{0x8, 0x1, r4}, {0xf0, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r4}, {0x1d8, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x54741cab}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}, {0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc4e0}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r4}}}]}}]}, 0xb08}, 0x1, 0x0, 0x0, 0x4}, 0x800) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r3, 0x100000001}, 0x8) 2018/05/14 03:36:57 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00], 0xbb}}, 0x14) 2018/05/14 03:36:57 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0xd000000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) [ 250.650107] binder: 19129:19134 ioctl 40046205 fffffffffffffffc returned -22 2018/05/14 03:36:57 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], r1}, 0x48) 2018/05/14 03:36:57 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x4305000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:57 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000040)="ba400066ed0f017e0ab86e038ee8f00fbaad008016673609b08d6c0000baf80c66b8200b448566efbafc0cb023eeba4000ec0f001a66650f01c80f214c", 0x3d}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 250.722876] binder: 19129:19139 ioctl 40046205 fffffffffffffffc returned -22 2018/05/14 03:36:57 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], 0xbb}}, 0x14) 2018/05/14 03:36:57 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x300000000000000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:57 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], r1}, 0x48) [ 250.843893] QAT: Invalid ioctl 2018/05/14 03:36:57 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000580)) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000040)={{0x9, 0x7, 0xde4, 0xa08, "ad3bae357610ffa4092b00912246ef5c1c8720933ae02a33da913b2d452fc4a92639f330084ec3830209fa63", 0x6}, 0x3, [0x9, 0x8, 0x101, 0x6, 0x2, 0x5, 0x5, 0x4, 0x30cd5a8d, 0x6, 0x4, 0x68, 0x100, 0xffffffff, 0x7, 0x8, 0x1, 0x1, 0x748e, 0xffff, 0x7, 0x9, 0x2, 0x6, 0x7fff, 0x927, 0x7, 0x40, 0x0, 0xc459, 0x81, 0x9, 0x0, 0xee, 0xffffffff, 0x465, 0x6, 0x1, 0x3, 0x3, 0x8, 0x5, 0x5, 0x4, 0x7, 0x9, 0x5, 0x8, 0x3f6, 0x1000, 0x0, 0x8, 0x0, 0x8, 0x7000000000, 0x0, 0xd2, 0x9, 0x0, 0x6, 0x68, 0x9, 0x1, 0x0, 0x1, 0x8, 0x7, 0x80000000, 0x100000001, 0x85, 0x5, 0x5, 0x101, 0x8001, 0x8, 0x8001, 0x9, 0x5, 0x5, 0x80, 0x7c, 0x0, 0x3, 0x3, 0x90, 0x4, 0x1, 0xff, 0x4000000000000000, 0x8, 0x8, 0x0, 0x7fffffff, 0x3, 0xffffffffffffff88, 0x7fffffff, 0x1f, 0x45, 0x2, 0x2, 0xf80, 0x7fff, 0xfffffffffffff194, 0xb9, 0x6, 0x1, 0x7fffffff, 0x1450, 0x7fffffff, 0x77d, 0x1, 0x8, 0x4692c7ed, 0x4, 0xfffffffffffffff8, 0x400, 0x10000, 0x5717, 0x3430, 0x0, 0xfffffffffffffffc, 0xd5, 0x5, 0x7, 0xaf59, 0xa9, 0xffffffffffffff81], {0x0, 0x1c9c380}}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0xffffffffffffffff) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000540)=0x3, 0x4) 2018/05/14 03:36:57 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x88a8ffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) [ 250.878284] QAT: Invalid ioctl [ 251.095009] QAT: Invalid ioctl [ 251.122308] QAT: Invalid ioctl 2018/05/14 03:36:58 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d17ffc)=0x5, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f00001dcffc), &(0x7f0000d21ffc)=0x4) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x82100) connect$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x3f, 0x1, 0x8000, 0x40, 0xfffffffffffffa8e, 0x5}, 0x2}, 0xa) 2018/05/14 03:36:58 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x40010000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:58 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r3, r1, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x200000, 0x0) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="73017a31"], 0x4) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f00000000c0)={0x1, 0x7}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f0000000140)="c4a38148349a00f2e10d643e460f01cb460f218c47ee470f00506d0f350f07266567f2afb9800000c00f3235001000000f30", 0x32}], 0x1, 0xffffffffffffffff, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/14 03:36:58 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x8904, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x9, 0xe9e, 0x200, 0x1ff, 0x0, 0x4, 0x800, 0x1, 0x48e43047, 0x557b, 0x2, 0x1c000000000, 0x401, 0x6, 0x40, 0x5, 0x4, 0x36008b73, 0x3, 0x0, 0x4, 0x80000001, 0x7, 0xffffffff, 0xfffffffffffffffc, 0x6, 0xa51, 0xfffffffffffffffd, 0x4, 0x0, 0x5, 0x7, 0x10001, 0x4, 0x80000000, 0x1, 0x0, 0x800, 0x0, @perf_bp={&(0x7f0000000040), 0x5}, 0x2000, 0x6, 0x1, 0x6, 0x2, 0x80000000, 0x9000000000000000}, r2, 0xa, r0, 0x2) lseek(r1, 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000180)={'team0\x00', r4}) 2018/05/14 03:36:58 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], 0xbb}}, 0x14) 2018/05/14 03:36:58 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x8864, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:58 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], r1}, 0x48) 2018/05/14 03:36:58 executing program 0: pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$binfmt_misc(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="71c526886793db0300000027f740f46d9c70d6e241d60903ea99ed41e06f4ff87c34c4b415f164a06219f2"], 0x2b) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) r2 = getpid() process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/14 03:36:58 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x3e00000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:58 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x8847, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:36:58 executing program 6: pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$binfmt_misc(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="7be014acff8ce0b23417e6d3a39cdae7abfb85650ea36b3d9d4784c1fd1414f8732309"], 0x23) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) r2 = getpid() process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/14 03:36:58 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000], 0xbb}}, 0x14) 2018/05/14 03:36:59 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], r1}, 0x48) 2018/05/14 03:36:59 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x4788}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:36:59 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={&(0x7f0000230000/0x600000)=nil, 0x600000}) 2018/05/14 03:36:59 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x4000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:00 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000], 0xbb}}, 0x14) 2018/05/14 03:37:00 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000], r1}, 0x48) 2018/05/14 03:37:00 executing program 1: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x8000000000031, 0xffffffffffffffff, 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$binfmt_misc(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="7be014acff8ce0b23417e6d3a39cdae7abfb85650ea36b3d9d4784c1fd1414f8732309954c357f1f002024788a79b3c7af37f3c3f7b2700199fc1fc6602bfd70"], 0x40) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) r2 = getpid() process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/14 03:37:00 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x608}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:00 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x60, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:00 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000400)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) sendmsg(r1, &(0x7f0000014fc8)={&(0x7f0000006ff0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="20000000000000000000000007000000010000800000000097000000000000003b200213deeac2afdbf889da14b52f17f3ca1ede36fd1d6353f25eae080400c5ddb468eb7b650d36cc1d6c10654655c46a36a4b3a44a88fe4e1ac380a6eb6dad5ea19aafa31be584cd95716206d65b265f0d3aaa62783a0b5be3d07edb3027df39c343c458266238614d8ac59d190bda2ebb6876cdd81618be5a68a6df3e811e1302f1a56618cb50ec3a6d3a3ddfe6ab39c05af1b835438ba4ed90"], 0xbb}, 0x0) 2018/05/14 03:37:00 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="89d8"], &(0x7f0000000080)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000140)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/14 03:37:00 executing program 0: pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$binfmt_misc(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="73797a319cfc6e4705b7a7a2738a0d1a3d91675315652e0d6b3f6bfd75cb3cb0e87407f7a8ba151f6d5429ef799062ae5661e5a4874e68147da40101fc40ffd43e420369831f8e32afec4c8a63c2262f187dd895cc3eb29cb0feb9d6e862fe45e7e03bc5094fab9ba831"], 0x6a) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) r2 = getpid() process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/14 03:37:00 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0xc0ffffff00000000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:00 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x300000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:00 executing program 5: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x8000000000031, 0xffffffffffffffff, 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$binfmt_elf32(r1, &(0x7f0000001700)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0xf5c, 0x20}, [{}]}, 0x58) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) r2 = getpid() process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/14 03:37:00 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], r1}, 0x48) 2018/05/14 03:37:00 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000], 0xbb}}, 0x14) 2018/05/14 03:37:00 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x800e000000000000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:00 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], 0xbb}}, 0x14) 2018/05/14 03:37:00 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0xd000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:01 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], r1}, 0x48) 2018/05/14 03:37:01 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x800000000000000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:01 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff], 0xbb}}, 0x14) 2018/05/14 03:37:01 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x8100}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:01 executing program 1: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x8000000000031, 0xffffffffffffffff, 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$binfmt_elf32(r1, &(0x7f0000001700)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x35a, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) r2 = getpid() process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/14 03:37:01 executing program 5: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x8000000000031, 0xffffffffffffffff, 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$binfmt_misc(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="73797a3038da4a4453dbda59f42f6effffc8585b6e3fdb96e22894"], 0x1b) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) r2 = getpid() process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/14 03:37:01 executing program 0: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x8000000000031, 0xffffffffffffffff, 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="5f462996539b8d3f7fd1287deaa8fc3b72c1a0cd74de0a8f46bb2606bc30ceadee89a54ad6e3c56eb87c29dddc5adb716d46d8e5bbc86ae7284f712668b1ea2544f52609c08cc12b5414b56871a54cc9c80a6ce57739522eaf3ce7cfa3c3bc46b78fd6"], 0x63) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) r2 = getpid() process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/14 03:37:01 executing program 6: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r0, 0x4, 0x2000) dup2(r0, r2) 2018/05/14 03:37:01 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x80350000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:01 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0xbb}}, 0x14) 2018/05/14 03:37:01 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x86ddffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:01 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], r1}, 0x48) 2018/05/14 03:37:01 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x60000000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:01 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4], 0xbb}}, 0x14) 2018/05/14 03:37:01 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x8847}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:02 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], r1}, 0x48) 2018/05/14 03:37:02 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0xd00, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:02 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0xbb}}, 0x14) 2018/05/14 03:37:02 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x4888}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:02 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="a0ebad"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000000140)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/14 03:37:02 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x2) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000000140)=0x80, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[]}, 0x1}, 0x0) sendmmsg(r2, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140), 0x0, &(0x7f0000002180)}}], 0x1, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) sendto$inet(r1, &(0x7f0000494f01), 0xffc3, 0x0, &(0x7f0000198ff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/05/14 03:37:02 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") r2 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r2, &(0x7f0000559000)=""/166, 0xa6, 0x0, &(0x7f0000595ff0)={0x2}, 0x10) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x3, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/14 03:37:02 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000dc0)='pagemap\x00') pread64(r1, &(0x7f0000fd7000)=""/8, 0x8, 0x100000000) 2018/05/14 03:37:02 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000002c0)=0x0) setpgid(r0, r1) r2 = socket$inet6(0xa, 0x80005, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x0, 0x200) openat$vnet(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000380)={0x3, 0x70, 0x3, 0xb2, 0x101, 0x1, 0x0, 0x1, 0x80000, 0x2, 0x2, 0x4e, 0x4, 0x7, 0x5, 0x9, 0x0, 0x1e27, 0x0, 0x3, 0x21, 0x5, 0xffff, 0x3e6c, 0x9, 0x9, 0x3, 0x200, 0xfffffffffffffffa, 0x10001, 0x1, 0x8, 0x1, 0x2add8cb9, 0x6, 0x2, 0x200, 0x4, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000340), 0x4}, 0x10, 0x9, 0x5, 0x3, 0x3, 0x80000001, 0x8000}) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000180)={0x1, {{0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1e74}}, {{0xa, 0x4e24, 0x473c7f03, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}}}, 0x108) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @dev={0xfc, 0x7e}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="ff", 0x1}], 0x1, &(0x7f0000000000)}, 0x20004840) 2018/05/14 03:37:02 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], r1}, 0x48) 2018/05/14 03:37:02 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x2800000000000000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:02 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x2000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:02 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], 0xbb}}, 0x14) 2018/05/14 03:37:02 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], r1}, 0x48) 2018/05/14 03:37:02 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000000000)={"65716c00001200", @ifru_names='teql0\x00'}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000340)={@empty, 0x6a, r2}) 2018/05/14 03:37:02 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x2000000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:02 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x8060000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:03 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5], 0xbb}}, 0x14) 2018/05/14 03:37:03 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x1400000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:03 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], r1}, 0x48) 2018/05/14 03:37:03 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x6000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:03 executing program 1: r0 = creat(&(0x7f0000000180)='./file0\x00', 0xa2) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") lremovexattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000100)=@known='com.apple.system.Security\x00') ioctl$fiemap(r0, 0x40086602, &(0x7f0000004840)=ANY=[@ANYPTR=&(0x7f00000036c0)=ANY=[@ANYRES32=r1], @ANYBLOB="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", @ANYRES64=r1, @ANYBLOB="dddd1edb074d95c6960b978eec426340387dec40bd58b4451222ccb4ae85317ae7bab3afdbb823b657753afaf8479e9222b0b17c0ad3ac73ba883b0c37a128be8bb6d4b892496f8fb51d169fe26da65f14d643a96c3bca645c0fafa661156c80b800285864cff09e5ed6d75d8581afaef97a16a2e19b48218daa2fd5da182058a3a826d9d8e5101583b14c83a9dcc052d9f0d37786132774a34049d9b749f31ac033f6e9c5c4a5f2dd0ae8ade02dd3ace0eb123fd3c9f1b3514e99cefa503cc9a386a81624780873c7cd687c4d516bf54a9170e97e994b68b6e8d4262b", @ANYPTR, @ANYRES64, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES16=r1, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES64], @ANYBLOB="14e832ee5f354e7cdc9ce6c7e09b558fde0e4fb00a120db01fa9f0690861e7e630c46dd8e41d9db6a6ca395f7c7e00879f44b337bf12729a4a992dce28880aa8ee84ebfa088f83b61d5c2cd5657715513f61056effeeb5cdf42b902c7699eca902458876cf671dc6ce1a64c82d22729a84cc71039ed8b27c71759783bf5261c8df0a06fedd29d78470d8f20a30bf7ccaadb4a998f680b4faa1d682", @ANYBLOB="ea2b354463a2ce2d93a6122619f8167befbf33669c76e79fdb594ca0845503c0cfebda5beec95a6544fc352ad6bd8d870e0cd8fdae3722", @ANYRES16=r1, @ANYRES64, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB="982960c1c6af222a9290f8dc1354e302cb6f4954da8ec268560727181502f7e52becc95747ce4c873a6002fd2425ac4715d78d19e178d293e798e07c5400fa0789b047dcb9cbf093d08acc13193a92a23a42204a085549671e2c0d6df89a68c7e363d845863594438bc6fbf13cd027e2945117342dff246b12103821f6351924f23636cc072a492a572b9501de93e0850426cb0f29860973816e943e4b29ad00198f875c6006a29cd45e200b7c8a8388cdc4d8f996330ec9752cf8d42c5ae96247e9e6705d879bb173fecd63bf3d1132368de3b65d61805c1dae7c624d61b6db00ff2b8adc8f1aacee42e7d98ec0"], @ANYRES16=r1], @ANYBLOB="309ac1e5db9ed4e7e5824d049e033c590190437201393a579f8bb27a1bee2bf7ea2afa"]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x6609, &(0x7f00000002c0)) writev(r1, &(0x7f0000000400), 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0x6, &(0x7f0000000400), 0xfffffffffffffe01) 2018/05/14 03:37:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/qat_adf_ctl\x00', 0x9fffd, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001800)={0x0, 0x8, 0x30, 0x12, 0x9}, &(0x7f0000001840)=0xffffffffffffffda) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001900)={r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) sendto$inet(r0, &(0x7f0000001a40)="f76afef3c90920859b57539ea089a29a289fd1d8f3b22cd6daca13d047f0a9665ccb01612d570c7595552b5b6308f5b0e023a242a08d6471d1a1423f4fca0ea71d9bbd181760a4c5c509", 0x4a, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f00000018c0)={0xffffffffffffffff, r0, 0x7f}) recvmsg(0xffffffffffffffff, &(0x7f00000017c0)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000002c0)=""/247, 0xf7}, {&(0x7f00000003c0)=""/77, 0x4d}, {&(0x7f0000000440)=""/140, 0x8c}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/254, 0xfe}, {&(0x7f0000001600)=""/88, 0x58}, {&(0x7f0000001680)=""/28, 0x1c}], 0x9, &(0x7f0000001780)=""/56, 0x38}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x284, 0x4) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) socket$inet(0x2, 0x80003, 0x10001) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x28d, &(0x7f0000000240), 0x2d6}, 0x4004000) 2018/05/14 03:37:03 executing program 5: 2018/05/14 03:37:03 executing program 6: pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5babb8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc193f87d58455230c513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647af5", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$binfmt_misc(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="73797a319cfc6e4705b7a7a2738a0d1a3d91675315652e0d6b3f6bfd75cb3cb0e87407f7a8ba151f6d5429ef799062ae5661e5a4874e68147da40101fc40ffd43e420369831f8e32afec4c8a63c2262f187dd895cc3eb29cb0feb9d6e862fe45e7e03bc5094fab9ba83137881e0dfaba3f25be4d71e277c9"], 0x78) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) r2 = getpid() process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/14 03:37:03 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x88470000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:03 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000], 0xbb}}, 0x14) 2018/05/14 03:37:03 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], r1}, 0x48) 2018/05/14 03:37:03 executing program 1: 2018/05/14 03:37:03 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x543, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:03 executing program 5: 2018/05/14 03:37:03 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x300}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:03 executing program 5: 2018/05/14 03:37:03 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], 0xbb}}, 0x14) 2018/05/14 03:37:03 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000], r1}, 0x48) 2018/05/14 03:37:04 executing program 1: 2018/05/14 03:37:04 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x4, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:04 executing program 5: 2018/05/14 03:37:04 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], r1}, 0x48) 2018/05/14 03:37:04 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x13}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:04 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000], 0xbb}}, 0x14) 2018/05/14 03:37:04 executing program 0: 2018/05/14 03:37:04 executing program 6: 2018/05/14 03:37:04 executing program 1: 2018/05/14 03:37:04 executing program 5: 2018/05/14 03:37:04 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x8, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:04 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x3e}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:04 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], r1}, 0x48) 2018/05/14 03:37:04 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], 0xbb}}, 0x14) 2018/05/14 03:37:04 executing program 0: 2018/05/14 03:37:04 executing program 6: 2018/05/14 03:37:04 executing program 1: 2018/05/14 03:37:04 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], r1}, 0x48) 2018/05/14 03:37:04 executing program 5: 2018/05/14 03:37:04 executing program 0: 2018/05/14 03:37:04 executing program 1: 2018/05/14 03:37:04 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0xfffffffffffff000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:04 executing program 6: 2018/05/14 03:37:04 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000], 0xbb}}, 0x14) 2018/05/14 03:37:04 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], r1}, 0x48) 2018/05/14 03:37:04 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0xffffffea}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:04 executing program 1: 2018/05/14 03:37:04 executing program 6: 2018/05/14 03:37:04 executing program 5: 2018/05/14 03:37:04 executing program 0: 2018/05/14 03:37:04 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff], 0xbb}}, 0x14) 2018/05/14 03:37:04 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0xb00000000000000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:05 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x800000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:05 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000], r1}, 0x48) 2018/05/14 03:37:05 executing program 1: 2018/05/14 03:37:05 executing program 5: 2018/05/14 03:37:05 executing program 0: 2018/05/14 03:37:05 executing program 6: 2018/05/14 03:37:05 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x200000000000000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:05 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5], 0xbb}}, 0x14) 2018/05/14 03:37:05 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x8847000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:05 executing program 0: 2018/05/14 03:37:05 executing program 1: 2018/05/14 03:37:05 executing program 5: 2018/05/14 03:37:05 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], r1}, 0x48) 2018/05/14 03:37:05 executing program 6: 2018/05/14 03:37:05 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000], 0xbb}}, 0x14) 2018/05/14 03:37:05 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x6000000000000000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:05 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0xb00}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:05 executing program 1: 2018/05/14 03:37:05 executing program 5: 2018/05/14 03:37:05 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], 0xbb}}, 0x14) 2018/05/14 03:37:05 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], r1}, 0x48) 2018/05/14 03:37:05 executing program 0: 2018/05/14 03:37:05 executing program 6: 2018/05/14 03:37:05 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x8060000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:05 executing program 1: 2018/05/14 03:37:05 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x7ffff000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:05 executing program 5: 2018/05/14 03:37:05 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], r1}, 0x48) 2018/05/14 03:37:05 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000], 0xbb}}, 0x14) 2018/05/14 03:37:05 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x800e}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:05 executing program 5: 2018/05/14 03:37:05 executing program 6: 2018/05/14 03:37:05 executing program 1: 2018/05/14 03:37:05 executing program 0: 2018/05/14 03:37:05 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], 0xbb}}, 0x14) 2018/05/14 03:37:05 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], r1}, 0x48) 2018/05/14 03:37:05 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x89060000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:05 executing program 1: 2018/05/14 03:37:05 executing program 5: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x8000000000031, 0xffffffffffffffff, 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$binfmt_elf32(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="ff454c46000011623e4f8265371a6fae1c906a937aa34bf60bed0b462b4e250e16101ed091aa32f7ba5770f8ef22148a5d5e56790200f300000000ff9464105be90000000000fb18d685c8d9e45038606cadb35501b0fda2faecbb7ae0efe9c7db7a7ba8faa08d6cd973719e3b2824c3034d176c0488ffdbf14934ab45366b50361ca0dc207e7fecaade43892425d6dea0c05023cd5d6c30"], 0x98) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) r2 = getpid() process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/14 03:37:05 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bond0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f00000043c0), 0x301, 0x0) 2018/05/14 03:37:05 executing program 0: pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$binfmt_elf32(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000091623e4f8265371a6fcb299eb1c5c9a2b8a0fb3d9ef2f8ee9f1dc3"], 0x21) vmsplice(r1, &(0x7f0000000280)=[{&(0x7f0000000240)="79c8", 0x2}], 0x1, 0x0) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) r2 = getpid() process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/14 03:37:05 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x14000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:05 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], r1}, 0x48) 2018/05/14 03:37:05 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x806, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:05 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], 0xbb}}, 0x14) 2018/05/14 03:37:05 executing program 1: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="000f"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000240)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f00000014c0)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/14 03:37:05 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], r1}, 0x48) 2018/05/14 03:37:05 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff], 0xbb}}, 0x14) 2018/05/14 03:37:05 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0xf5ffffff00000000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:07 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x88caffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:07 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000], r1}, 0x48) 2018/05/14 03:37:07 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], 0xbb}}, 0x14) 2018/05/14 03:37:07 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x3, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:07 executing program 6: pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$binfmt_misc(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="73797a319cfc6e4705b7a7a2738a0d1a3d91675315652e0d6b3f6bfd75cb3cb0e87407f7a8ba151f6d5429ef799062ae5661e5a4874e68147da40101fc40ffd43e420369831f8e32afec4c8a63c2262f187dd895cc3eb29cb0feb9d6e862fe45e7e03bc5094fab9ba83137881e0dfaba3f25be4d71e277c99a099d1ff8f3a9c04cc8ffabc98546d0d7e6"], 0x8a) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) r2 = getpid() process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/14 03:37:07 executing program 5: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x8000000000031, 0xffffffffffffffff, 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$binfmt_elf32(r1, &(0x7f0000001700)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}], "b04d6a68319950adff46"}, 0x62) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) r2 = getpid() process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/14 03:37:07 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x2c4202, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000180)={0xa, 0x0, [{0xb, 0x5, 0x2, 0x2000, 0x5, 0x9, 0x1}, {0x6, 0xae, 0x4, 0x8, 0x1f, 0x400, 0x9}, {0x8000000f, 0xb89, 0x1, 0xfffffffffffffaec, 0x0, 0x9, 0x10001}, {0xe, 0xfffffffffffffff8, 0x3, 0x588000000000, 0xba2, 0x3, 0x1000}, {0xc0000000, 0x6, 0x7, 0x1, 0x7, 0x3, 0x6}, {0x80000007, 0x9, 0x3, 0x1, 0x1, 0x40, 0x400}, {0x40000001, 0x6, 0x4, 0x9, 0xa408, 0x80000000, 0xe50}, {0x2, 0x9, 0x0, 0x7, 0x8001, 0xfffffffffffffffe, 0xca2}, {0xa, 0x823, 0x0, 0xfffffffffffffffd, 0xff, 0x1000}, {0xc0000000, 0x7, 0x6, 0x1ff, 0x1000, 0x2, 0x4}]}) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000100)={[{@uid={'uid', 0x3d}, 0x2c}]}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000000c0)={0x6, 0x0, 0x7fff, 0x100000000}, 0x6) 2018/05/14 03:37:07 executing program 0: pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$binfmt_misc(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="73797a319cfc6e4705b7a7a2738a0d1a3d91675315652e0d6b3f6bfd75cb3cb0e87407f7a8ba151f6d5429ef799062ae5661e5a4874e68147da40101fc40ffd43e4203"], 0x43) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) r2 = getpid() process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/14 03:37:07 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4], 0xbb}}, 0x14) 2018/05/14 03:37:07 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x89060000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:07 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], r1}, 0x48) 2018/05/14 03:37:07 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x6488, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) [ 260.695882] ntfs: (device loop1): parse_options(): The uid option requires an argument. 2018/05/14 03:37:07 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x4001}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) [ 260.778239] ntfs: (device loop1): parse_options(): The uid option requires an argument. 2018/05/14 03:37:08 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0xbb}}, 0x14) 2018/05/14 03:37:08 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], r1}, 0x48) 2018/05/14 03:37:08 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x806000000000000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:08 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = syz_open_dev$sndtimer(&(0x7f0000dcbff1)='/dev/snd/timer\x00', 0x0, 0x0) readv(r1, &(0x7f00007b7fe0)=[{&(0x7f0000604000)=""/8, 0x8}], 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000000)=0x1) r2 = getpgrp(0x0) r3 = syz_open_dev$usbmon(&(0x7f0000a63ff3)='/dev/usbmon#\x00', 0x0, 0x0) r4 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r5, 0x8, r2) read$eventfd(r3, &(0x7f0000e5aff8), 0xfffffc7a) fcntl$setsig(r5, 0xa, 0x12) poll(&(0x7f0000b28fe0)=[{r6}], 0x1, 0xfffffffffffffff8) kcmp(r4, r2, 0x6, r6, r6) dup3(r5, r6, 0x0) fcntl$addseals(r0, 0x409, 0x2) tkill(r4, 0x16) 2018/05/14 03:37:08 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0xfeffffff00000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:08 executing program 5: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2843, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') lsetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="c4"], &(0x7f0000000300)='eth1lo\x00', 0x7, 0x0) r3 = dup2(r0, r1) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) 2018/05/14 03:37:08 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000da5000)='pagemap\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x7c, &(0x7f0000000000)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e23}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x9, 0x5, 0x3, 0x9, r1}, 0x10) lseek(r0, 0x0, 0x3) 2018/05/14 03:37:08 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x2004e23, @broadcast=0xffffffff}, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000540), 0x0, 0x600007ff, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000280)="aff8ca3dd1f90ad2d22dec9700f3a8697d00790b1cbd63c4e6474fb56db74558027af0ba949f41c6935138ebc546e237d6cdb15a1c95c7e2279884a2ff7ebefc72dab05dd974bb7fbdbd2cf0bfc55a398b663a80835f858cad1abe540f685f186b7a356bcc8ffb4f818c2b0e0b13b5d4b0cae04681c446ba2ae66d27a08b931627cf", 0x82, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0xffffffffffffff11, 0x53, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) writev(r1, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/05/14 03:37:08 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0xffffffff00000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:08 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], r1}, 0x48) 2018/05/14 03:37:08 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000], 0xbb}}, 0x14) 2018/05/14 03:37:08 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x86ddffff00000000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:08 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00000a8fa2)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@arp={0x806, @generic={0x6, 0x0, 0x6, 0x4, 0x0, @empty, "48d9edf7", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, "416d46002ccfe97fa2ee049b9a6959f0"}}}}, &(0x7f0000387000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000080)=0x8, 0x4) 2018/05/14 03:37:08 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000], 0xbb}}, 0x14) 2018/05/14 03:37:08 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], r1}, 0x48) 2018/05/14 03:37:08 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x600000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:09 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x1000000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:09 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x18000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:09 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], r1}, 0x48) 2018/05/14 03:37:09 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], 0xbb}}, 0x14) 2018/05/14 03:37:09 executing program 0: mkdir(&(0x7f0000000540)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000380)='./file0/bus\x00', 0xbc9dc8fbd81cb4af) writev(r0, &(0x7f00009adf60)=[{&(0x7f0000a88f37)="ed", 0x1}], 0x1) r1 = creat(&(0x7f0000000040)='./file0/bus\x00', 0x40) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'veth1_to_team\x00', 0x800}) 2018/05/14 03:37:09 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$packet(0x11, 0x800000000000003, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000280)=0x6, 0x4) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x8305, 0xfffffffffffffffd}) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000080)=0x1, 0x4) sendto$inet6(r1, &(0x7f00000000c0), 0xfca0, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x20000) 2018/05/14 03:37:09 executing program 1: socket$inet(0x2, 0x200000002, 0x0) 2018/05/14 03:37:09 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f00000000c0)) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f00000005c0)="2f2f66696c65300200", 0x0) renameat(0xffffffffffffffff, &(0x7f0000000300)="2f2f66696c653002", r2, &(0x7f0000000340)='./file1\x00') [ 262.788805] skbuff: bad partial csum: csum=65535/0 len=1 2018/05/14 03:37:09 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x864}, 0xfffffffffffffd2a) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000140)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={r1, @rand_addr=0x4a, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x48, 0x1, 0x24}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/14 03:37:09 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x1300}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:09 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x43050000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:09 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00], 0xbb}}, 0x14) 2018/05/14 03:37:09 executing program 6: r0 = dup(0xffffffffffffffff) connect$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x1, 0x2, 0x7, 0x40, 0x80000001, "a1b4d5310978d63301eb2efb56e17d4540b6918743544b36fbfef60ec93af88684c3977fb660b5fd9446df3b6e15b66df60db45c9fb49097baab8391c54d62", 0x2c}, 0x60) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) remap_file_pages(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0xc, 0x5, 0x400000000000001) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000200)=0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0xc3fa, 0x3, 0x2, 0x1, 0x0, 0x7f, 0x400, 0x8, 0x7fff, 0x101, 0x8, 0x0, 0x7, 0x1, 0x200, 0x3, 0x7, 0xc0, 0xc7, 0x0, 0x0, 0x1, 0x2, 0x3, 0x0, 0x40, 0xfffffffffffffffa, 0x3, 0x7, 0x8, 0x8, 0x4, 0x6, 0xfe56, 0xff, 0xff, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000140), 0xa}, 0x8, 0x0, 0x8, 0x0, 0x2a3fc1b, 0x82, 0x9}, r4, 0x1, r3, 0xb) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) 2018/05/14 03:37:09 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], r1}, 0x48) [ 262.831752] skbuff: bad partial csum: csum=65535/0 len=1 2018/05/14 03:37:09 executing program 5: r0 = socket(0x1000000000a, 0x1, 0x0) ioctl(r0, 0x400000008912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000000040), 0x4) 2018/05/14 03:37:09 executing program 0: r0 = userfaultfd(0x0) r1 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x7f, 0x80) r2 = accept4$ipx(r1, 0x0, &(0x7f0000000040), 0x800) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000002c0)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa02, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}}) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000280)) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000080)=0x20808) io_setup(0x7, &(0x7f00000000c0)=0x0) io_cancel(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x3, 0x5, r2, &(0x7f0000000100)="bca1c9e04094b81853602a89b566f8e532a7bfdb3466b2ab4ae84d8f3e0724988d40fceb21a2bcaf946646a88d9832a935a87364f57ffd560e475cc60e2f7d9d4816efad39ccd5ddb96138ebbbd5121f11a88de05d271f8f399c4d2d6526cae09c1197f162af9a5e7841ef053b0222977323ecacd30f8f320fb5a002d827a6f21179a0e6f11ba133a1a21b27f84566775527ca64ed6363d53f4e58bda1f1ac0f3afc538c35c2156f19e23914b5a3d012d32db6919fa009ec0e1a3b223874a7e18c337f74b50ceea78486220d25cebb5e869f79e38b8955774a2a6c964e0c72f0140f", 0xe2, 0x9, 0x0, 0x1, r1}, &(0x7f0000000240)) 2018/05/14 03:37:09 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x4000000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:09 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], r1}, 0x48) 2018/05/14 03:37:09 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0xd}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:09 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], 0xbb}}, 0x14) 2018/05/14 03:37:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="000100000008000066000000c9030000ec0000000100000000000000000000000020000000200039a8606600000000006e5fbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6a6f75726e616c53fb0d33b779349afb3199"]) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() lchown(&(0x7f0000000180)='./file0\x00', r1, r2) capget(&(0x7f00000000c0)={0x0, r0}, &(0x7f0000000100)={0x0, 0x14, 0x1ba96808, 0x0, 0x1, 0x7b}) 2018/05/14 03:37:09 executing program 6: setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000080)="eaed1e4032bc3f6a824529f4fec96a3a663f9b35514d1b05", 0x18) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000040), 0x4) 2018/05/14 03:37:09 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(cast5)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e", 0x5) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x0, 0xc9) sendfile(r1, r1, &(0x7f0000000000), 0x1) accept$inet6(r1, 0x0, &(0x7f0000000040)) 2018/05/14 03:37:09 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x400000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:09 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x8000000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:09 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, 0x400}}, &(0x7f0000000140)=0xb0) accept4(r0, 0x0, &(0x7f0000000000), 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x32b) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000001c0)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x1, 0x2, [@dev={0xac, 0x14, 0x14, 0x17}, @broadcast=0xffffffff]}, 0x18) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000180)={'nat\x00', 0x14, "ca9e00293c6a36834983462bb8121f98c5e65bb8"}, &(0x7f0000000200)=0x38) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x69, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f0000000240)='./file0\x00', r1}, 0x10) 2018/05/14 03:37:09 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], r1}, 0x48) 2018/05/14 03:37:09 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000], 0xbb}}, 0x14) [ 263.244644] EXT4-fs (loop1): Unrecognized mount option "journalSû 3·y4šû1™" or missing value 2018/05/14 03:37:09 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x300, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:09 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x4, 0x0) r1 = dup3(r0, r0, 0x0) r2 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000080)=0xe8) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980)=0x0) r6 = getpid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000004140)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004180)={{{@in6=@ipv4={[], [], @loopback}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000004280)=0xe8) getgroups(0x4, &(0x7f00000042c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r10 = gettid() r11 = geteuid() ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000280)={0x6, 0x20}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000004380)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000043c0)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f00000009c0)=0xe8) fstat(r0, &(0x7f0000004500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000004580)=0x0) stat(&(0x7f00000045c0)='./file0\x00', &(0x7f0000004600)={0x0, 0x0, 0x0, 0x0, 0x0}) r17 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004700)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000004800)=0xe8) stat(&(0x7f0000004840)='./file0\x00', &(0x7f0000004880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000004900)={0x0, 0x0}) stat(&(0x7f0000004940)='./file0\x00', &(0x7f0000004980)={0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getegid() sendmsg$netlink(r1, &(0x7f0000004b40)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbff, 0x400001}, 0xc, &(0x7f0000004100)=[{&(0x7f0000000a00)=ANY=[@ANYBLOB="d40600001b0004072cbd7000fbdbdf2548027f0008007100", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB='\b\x00W\x00', @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\b\x00D\x00', @ANYRES32=r4, @ANYBLOB="64018b006b9f36fe3c674b72576c77f1edba0180f30a5ec14e9f6ae6f85615b958dd511395a2b0b0665cf85acd0dfb633aba3bfb35eee543d91864bc32085c4424ea16ca4b537687406d8020c358252d694562dbd3813cd43f4e161db8df940d3e6570400414f1a8402e44f63d00f7457f3549fb845c7e7c47ebd440b9d2613ec75c4131315b3acdfe0fd19ec12f4e579714e7ac16c1fcf3a0e17c37ed297bd419299723f4973742c0f8c01391d13f2cbfa4b895e48229f94d8cff40361de61565fd790ce354cde87bbd7dbbac6bd6cbcb2aeb31362b9f6d4de6a82614c50c11812b8d277d7488d23dc2a0944694f17242dcccb5f09f6ea9bc37457e401cbd861386035faf686125a893dcf5224e65449e91008397c3a606ecae83015ef7317ad1515ba02cf20d0afdc3ebbfc05ea7b8ee3fab73f80fdcd31baaea90533f0ba62f883b1de84060daaca7f8905221298b3ae746eee87cd5c01915d96b2363b50400800004008b002116d9e5ab015cf5edffe3c433b49c75b7111e4243c4e7d5871c5e08a797685035cd2829f4b9217aab30dcae5fc8a6cc52fd84eb4b783861611a5e12741bc7e3e62c98358cbd9ca7d0ad55eac9713094e5e27895033e2a4501da9607fbd0d74d4b45b50600b2268d0708170d761dd1be74eecea9b1b13575123d1e69eb191f56c2df936d6027f25f1f29a8a59959b6467568c7cce80ea4667d80c07c601bcae9f80ab96fdeba5a6f9896dfc6bd3f0d35ac2698b50e3408ee218e614e0370fbdb52b18f55880728869543f8d8090cffa29c6f47cdd13d430eb9379d4d452ed2173b64224a8cc23156e697bb452b50c84817858dca58de64359e673fa4c306da5ef6a330855ca961adae917e6ee5252cd3baec0c36546d72077d206f3566c919bf266825ae53f2620291e299287bdc5172407e39d60378102180a63612d7705926df0a6c1ac8e06a402691c93e58f5c3a2fe2f062e60c88427beeef60e9576"], 0x6d4}, {&(0x7f0000004b80)=ANY=[@ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="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"], 0x366c}, {&(0x7f0000004040)={0x88, 0x13, 0x302, 0x70bd27, 0x25dfdbff, "", [@generic="d33ee1b3d9ea124acd4b931c4e9ac151bba9e3be0b523cd20835e27bbd3d808156cc27340c010fb20030d6189448536446ce23af79ae0c753ee7f3a89f41cba5e41b8b3a8ec1662fa1a37a5fde1711c7bc5b4756fc67babf68e263ff1890291ba1a6d729d6", @typed={0x10, 0x3b, @str='/dev/ptmx\x00'}]}, 0x88}], 0x3, &(0x7f0000004a00)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x130, 0x80}, 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r23 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r23, 0x5402, &(0x7f0000000000)={0x200, 0x0, 0x0, 0x8000}) fcntl$dupfd(r23, 0x0, r23) 2018/05/14 03:37:09 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x1c000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) [ 263.296891] EXT4-fs (loop1): Unrecognized mount option "journalSû 3·y4šû1™" or missing value 2018/05/14 03:37:09 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], r1}, 0x48) 2018/05/14 03:37:09 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x800) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000100)) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)=""/250) 2018/05/14 03:37:09 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0xbb}}, 0x14) 2018/05/14 03:37:09 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x2, 0x40007) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x1, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000780)='/dev/urandom\x00', 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(0xffffffffffffffff, 0xc0045516, &(0x7f0000000100)) gettid() readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000740)=""/18, 0x12}, {&(0x7f00000003c0)=""/250, 0xfa}, {&(0x7f00000004c0)=""/209, 0xd1}], 0x3) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x200, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000001c0)={0x5, &(0x7f0000000180)=[{}, {}, {0x0}, {}, {0x0}]}) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000340)) r6 = gettid() getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000008c0)={0x0, 0x32, "4e768ef951a21a6159545fd9b175c5735cfcdab12d3ed609afd678100649936cb2a4a6f761e4ff812206cff2b11fbbb08171"}, &(0x7f0000000900)=0x3a) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000940)={r7, 0x4d, "6d3d9d2b0530bb4b768fc63f7b6ad671afa3739c72d63162b410825b9c45891c7302ef28bb9f7865f53350b2a846d99cd56c53abdefc0cdd018062aa403bcbd0cc56a4f03f155a09b4c89e909d"}, &(0x7f00000009c0)=0x55) fcntl$setownex(r0, 0xf, &(0x7f0000000240)={0x1, r6}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000880)={r4, &(0x7f00000007c0)=""/141}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000000200)={r5, 0x3}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000700)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80020}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)={0x70, r8, 0x20, 0x70bd28, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1a, 0x24}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3e}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5b}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x26}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x2a}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x1}, 0x4800) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r9 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r9, 0x89e0, &(0x7f0000000080)=0x4) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0x7, &(0x7f0000000040)={0x80000000, 0x800000400, 0x10000000, 0x5}, 0xffffffffffffffa7) 2018/05/14 03:37:09 executing program 1: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0xa1a) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r0, 0x0) fallocate(r0, 0x2, 0x7fff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000000)={0x0, 0x6e8000000000000}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400000, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r0, 0x6, 0x1, 0x1000, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/05/14 03:37:09 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x608, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:09 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x4000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:09 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000], r1}, 0x48) 2018/05/14 03:37:09 executing program 5: r0 = socket(0xa, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x4, 0x4b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000040), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x0, 0x0, 'yam0\x00', 'tunl0\x00', 'tunl0\x00', 'nr0\x00', @random="22e259540afb", [], @random="dce3664f8269", [0x0, 0x0, 0xff], 0xb0, 0xb0, 0xe0, [@owner={'owner\x00', 0x18}]}}, @common=@redirect={'redirect\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'veth0\x00', 'ip6gre0\x00', 'veth0_to_bridge\x00', 'lo\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xe8, 0xe8, 0x160, [@cluster={'cluster\x00', 0x10}, @time={'time\x00', 0x18}]}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "95fb22736eca6a9937ed2a4b321b754c61d0f56703040e5e21c550852b05d5f3bb44c6835ede5316ca835e6aeb625874721158a405526b14bef279f7ba4dd3b0"}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0x5, 0x0, 0x0, 'team_slave_0\x00', 'irlan0\x00', "76657468305f16005f62726964676500", 'veth1_to_bridge\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0xa0, 0xd8, [@state={'state\x00', 0x8}]}}, @common=@mark={'mark\x00', 0x10}}]}, {0x0, '\x00', 0x3, 0x0, 0x1, [{{{0xb, 0x0, 0x0, 'ip6gretap0\x00', 'veth0_to_bridge\x00', 'veth0_to_bridge\x00', 'dummy0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe0, 0xe0, 0x110, [@rateest={'rateest\x00', 0x48, {{'bridge_slave_1\x00', 'bridge0\x00'}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}]}, 0x530) 2018/05/14 03:37:09 executing program 6: r0 = socket(0xa, 0x1, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000180)='/dev/md0\x00', 0x800, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) accept$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x11, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000140)=0x51, 0x4) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000100)={0x4, r4, 0x1}) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x10001, 0x52, r3, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/14 03:37:10 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0xf000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:10 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x8906000000000000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:10 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], r1}, 0x48) 2018/05/14 03:37:10 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], 0xbb}}, 0x14) [ 263.638509] kernel msg: ebtables bug: please report to author: bad policy 2018/05/14 03:37:10 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp, 0x0, 0x9}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf27f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext={0x0, 0x800}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20e1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 263.702674] kernel msg: ebtables bug: please report to author: bad policy 2018/05/14 03:37:10 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x200, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) fanotify_init(0x0, 0x0) perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xffffffffffffc814}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$hfsplus(&(0x7f00000000c0)='hfsplus\x00', &(0x7f0000000100)='./file0\x00', 0x1c, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000140)="ef3b5d8cd91a1f71401815aade45ab0e9b7a6146dd1cf92b39573c0176968bab008b0267a55af57a66573db9f9ec285208a53437a46624cb54bfc84faadd07b8cdbfa8e647b1cc1ce99944e327b81607e908", 0x52, 0x3d8afe73}], 0x200000, &(0x7f0000000200)={[{@barrier='barrier', 0x2c}, {@part={'part', 0x3d, [0x35, 0x35, 0x0, 0x3d, 0x3f, 0x35, 0x34, 0x3f]}, 0x2c}, {@umask={'umask', 0x3d, [0x37, 0x30, 0x31, 0x36, 0x32]}, 0x2c}, {@barrier='barrier', 0x2c}]}) socketpair$inet_sctp(0x2, 0x81, 0x84, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) prlimit64(r1, 0xf, &(0x7f00000002c0)={0x100000001, 0x99}, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000080)=0x3, 0x4) r3 = dup(r0) ioctl$sock_bt(r3, 0x541b, &(0x7f0000000140)) 2018/05/14 03:37:10 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x3000000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:10 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x8035}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:10 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], 0xbb}}, 0x14) 2018/05/14 03:37:10 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000040)={0x5}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x80, 0x0) getdents(r1, &(0x7f00000002c0)=""/107, 0x6b) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x4c, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e22}, @in={0x2, 0x4e21, @rand_addr=0x3f}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r2, 0x3ff, 0x3}, &(0x7f0000000280)=0xc) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000380)='&ppp1\x00') r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, 0xffffffffffffff39) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe800000000000f7711ecbd6031c5628060000000000000000bbfe80000000000000000000000000"], &(0x7f0000000340)) 2018/05/14 03:37:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000600)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="9d31d356eaf6"}, 0x11e, {0x2, 0x4e27, @multicast2=0xe0000002}}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) ftruncate(r2, 0x1) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000040)={0x79}) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000100)=0x2) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f00000000c0)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @irqchip={0x80}}]}) r4 = socket$vsock_stream(0x28, 0x1, 0x0) r5 = syz_open_dev$sndpcmc(&(0x7f0000000a00)='/dev/snd/pcmC#D#c\x00', 0x200, 0x2080) getresuid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f0000000300)) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) fchownat(r5, &(0x7f0000000180)='./file0\x00', r6, r7, 0x1000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000780)=0x0) lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000940)={0x0, 0x0, 0x0}, &(0x7f0000000980)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000009c0)={r8, r9, r10}, 0xc) r11 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f00000001c0)=0x2, 0x8) ioctl$int_out(r0, 0x0, &(0x7f00000000c0)) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f00000002c0), &(0x7f00000003c0)=0xfffffffffffffe0a) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f000000e000)={&(0x7f0000000e40)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x4, 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 263.971592] Unknown ioctl 1090549505 [ 263.986497] hfsplus: unable to find HFS+ superblock [ 264.019931] hfsplus: unable to find HFS+ superblock [ 264.022959] Unknown ioctl 1090549505 2018/05/14 03:37:10 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], r1}, 0x48) 2018/05/14 03:37:10 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0xb000000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:10 executing program 1: r0 = socket(0xa, 0x802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f0000000100)='\n\x00\x00\x00', 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x101, @dev={0xfe, 0x80, [], 0x19}, 0x400}}, 0x100000000, 0x9c90, 0x9, 0x1, 0x100}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, r1}, &(0x7f0000000280)=0x10) r2 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x3, 0x80) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f00000002c0)="8013e480be8d4abe07944370b39c59db26b4b23e288f750ab4c322ce0fb5359aa5a9fee2945b283e6cc6c73a4545262471c9c2476ba908c300f88f049cf1f1fc3d9b407629ec3072b602616de539ba59297022fa99b99ae0f75e1bbfda45a872923f", 0x62) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000240)={&(0x7f0000ffe000/0x1000)=nil, 0x9, 0x3, 0x54, &(0x7f0000ffe000/0x2000)=nil, 0x87}) 2018/05/14 03:37:10 executing program 6: openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400001, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x40084149, &(0x7f0000000000)) 2018/05/14 03:37:10 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000], 0xbb}}, 0x14) 2018/05/14 03:37:10 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000040)=ANY=[]) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./control\x00') lremovexattr(&(0x7f0000000540)='./control\x00', &(0x7f0000000500)=@random={'trusted.', 'msdos\x00'}) close(r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0xf0, "67a03bfae5b84106d46c28632d5bd5ffdab4f6b8d18814d601b03799f9222882dbd03f2987f283dcb866e8a5e42f729d1f754b6d7434c00769d1fa33d1dd40ca367ea148c10297521d3f16b91245b55f8256958baae416a871ae959a219528806218c1effc51a9a9e54b4556a5bb1bacd4aba07f133420d54476e498b031ac14cd23a431a4c87a896eac160336de0c9ba70af945354979db8e19b741e9374d3be7d240e5842a2a18e39f9586b1bac0ee0d861ba4636e71af8352dd306e94b86c7695f3190f47f9c36855abc90815d4861b445e96342caa458bbd93a9df84ca2751e6a6a9dbf92e7b9f87e37494bf1a2f"}, &(0x7f0000000040)=0xf8) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000180)={&(0x7f0000012000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={r2, 0x0, 0x30}, &(0x7f0000000140)=0xc) 2018/05/14 03:37:10 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x14, 0x200000) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x45, 0x2, 0x2, 0xc8a4c19d93b69226, "b56eb4c165d2b34eb0db7785fdc12176b4f384ea9602081178b3f1e9d288efc21d02b4813f0c4f5578a0424f99777f8846f8975143c7d066ff658870e01ffb48", "27e85a8f5e5a8ee208ff6a78cf3bda46fa3c438a6124ded7722f30e6fe93edb2", [0x8, 0xfffffffffffffffd]}) r1 = socket(0x20000000000000a, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net\x00\x00\x00\x00\x00\x00\x00\a/expire_nodest_conn\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1004) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f00000046c0)) fanotify_init(0x40, 0x1) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/56, 0x38}, {&(0x7f0000000180)=""/186, 0xba}], 0x2) syz_extract_tcp_res$synack(&(0x7f0000000380), 0x1, 0x0) uname(&(0x7f0000000040)=""/254) 2018/05/14 03:37:10 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0xfffffffffffff000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:10 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0xf5ffffff, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:10 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x2, 0x0, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc6, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x9, 0x2000c00) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'sit0\x00', 0x0}) sysinfo(&(0x7f0000000600)=""/46) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, r3}) r4 = socket$inet6(0xa, 0x40000080806, 0x3) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000540)) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000580)=0x1, 0xffffffffffffff60) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000200)) sync() fcntl$notify(r0, 0x402, 0x2) bind$inet6(r4, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockname(r0, &(0x7f0000000440)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000300)=0x80) recvfrom$packet(r1, &(0x7f0000000800)=""/122, 0x7a, 0x10141, &(0x7f0000000740)={0x11, 0x17, r3, 0x1, 0x3, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) listen(r4, 0x20000003) readv(r2, &(0x7f0000000400)=[{&(0x7f0000000300)}, {&(0x7f0000000340)=""/171, 0xab}], 0x2) rt_sigpending(&(0x7f0000000040), 0xe1) r6 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r6, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f00000002c0)={0x0, 0x6, 0x7fffffff, &(0x7f0000000280)}) fcntl$setflags(r6, 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4008641c, &(0x7f00000006c0)={r7, &(0x7f0000000680)=""/30}) keyctl$join(0x1, &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}) setsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f0000000240)=0x3, 0x4) close(r6) r8 = accept4(r4, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f00000005c0)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00', 0x39f) recvmsg$netrom(r8, &(0x7f0000000940)={&(0x7f0000000180)=@full={{0x3, {"cc71a2b0fc7562"}, 0xb81d}, [{"ca656386e14354"}, {"7876c075e97b96"}, {"4de983d35ba1d7"}, {"f6e8d540853f18"}, {"7af8c779376ac1"}, {"6e48af09618b41"}, {"cbed916ce34e67"}, {"83eff6f7aab7bc"}]}, 0x48, &(0x7f0000000580), 0x0, &(0x7f00000005c0), 0x0, 0x20000000}, 0x40010101) 2018/05/14 03:37:10 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0xffffdd86}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:10 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], r1}, 0x48) [ 264.340241] FAT-fs (loop0): bogus number of reserved sectors [ 264.346373] FAT-fs (loop0): Can't find a valid FAT filesystem [ 265.054532] FAT-fs (loop0): Unrecognized mount option "ø" or missing value 2018/05/14 03:37:11 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], 0xbb}}, 0x14) 2018/05/14 03:37:11 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000080)=0x100001) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xccf, 0x400000, 0x0, &(0x7f0000ff7000/0x9000)=nil}) writev(r0, &(0x7f0000000040), 0x146) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x2, 0x800) 2018/05/14 03:37:11 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x440000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x1c, r2, 0x408, 0x70bd26, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4a2}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc050}, 0x4000054) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000080)={0x1, 0x4}) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000b", 0x10) sendmsg$alg(r3, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000b00), 0x104, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmmsg(r3, &(0x7f0000005e80)=[{{&(0x7f0000005b00)=@ll, 0x80, &(0x7f0000005d80)=[{&(0x7f0000005d40)=""/42, 0x10f}], 0x1, &(0x7f0000005dc0)=""/174, 0xae}}], 0x1, 0x0, 0x0) 2018/05/14 03:37:11 executing program 6: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffff9c, 0x6, 0x1, 0x100, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) iopl(0x28b1c566) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000001c0)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x0, r1}) clock_settime(0x267ba07cbf40103a, &(0x7f0000000140)) 2018/05/14 03:37:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xa) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x35e, 0x20000) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000280)={0xbe, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_1\x00', 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000340)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x1ff}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, @in6={0xa, 0x4e24, 0xc9af, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}, @in={0x2, 0x4e20, @rand_addr=0x1}, @in={0x2, 0x4e23, @rand_addr=0x8}], 0x94) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x6, 0x7ffff}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/14 03:37:11 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0xffffa888, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:11 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], r1}, 0x48) 2018/05/14 03:37:11 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0xfdffffff00000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:11 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], 0xbb}}, 0x14) 2018/05/14 03:37:11 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0xb000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) [ 265.178725] sg_write: data in/out 50397406/553611222 bytes for SCSI command 0x0-- guessing data in; [ 265.178725] program syz-executor5 not setting count and/or reply_len properly 2018/05/14 03:37:11 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x80ffffff00000000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:11 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], r1}, 0x48) 2018/05/14 03:37:11 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x8, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x664, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x7, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000080)={{0x7, 0x0, 0x0, 0x0, "2e43a5e3ccea68579a2c39c215ef39c7e537f09e7ac42a7486671cfc0ea93fadfabd903ae733f74400a3df33"}}) 2018/05/14 03:37:11 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x10, &(0x7f0000000040), 0x4) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000100)='lo:eth0\x00') recvmsg(r2, &(0x7f0000003200)={&(0x7f0000003100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003180), 0x0, &(0x7f00000031c0)=""/23, 0x17}, 0x0) r3 = msgget$private(0x0, 0x0) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000000080)=""/81) r4 = dup2(r0, r2) mknodat(r4, &(0x7f0000000180)='./file0\x00', 0x8, 0x6) sendmsg(r1, &(0x7f0000000bc0)={&(0x7f0000000900)=@l2={0x1f}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000480)}, 0x0) 2018/05/14 03:37:11 executing program 0: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000), 0x4) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x33, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) syz_emit_ethernet(0xba, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@llc_tr={0x11, {@snap={0x1, 0xaa, '\f6', "312c02", 0x0, "54ac758fc73a4e3f19f4f200feacdfcd3e2fcd3197578c1507ed2261a957c312458cbd627c3a49a424882a8266b58f1f2fc48e245a4acfc679addee13c9c4c85171c16d3b10e32e90aadb43d3099ea24d84ed0a70cb51e5b2cc9f0c5febabf8428e94cf45233d0dfb45c7aaf272c2ba015dc9970bb76574f13b30a82de9113c51f92489e9b6fe9cfada4e245828e5dd576c9ed7100c60e82f151fe824cf71bb4616ef5"}}}}}, &(0x7f0000000100)={0x1, 0x1, [0x5d2, 0x65a, 0x167, 0x60e]}) 2018/05/14 03:37:11 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0) write$binfmt_misc(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB='s'], 0x1) ftruncate(r1, 0x5) sendfile(r0, r0, 0x0, 0x2) 2018/05/14 03:37:11 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000], 0xbb}}, 0x14) 2018/05/14 03:37:12 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], r1}, 0x48) 2018/05/14 03:37:12 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x600, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:12 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x3000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:12 executing program 6: syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6e6cee0563703935302c00"]) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x2400000000000, 0xfffffffffffffffa, 0x200, 0x9, 0x9, 0xbfd7, 0x0, 0x3, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0x100, 0x0, 0x9, 0x723}, &(0x7f0000000180)=0x18) 2018/05/14 03:37:12 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0xbb}}, 0x14) 2018/05/14 03:37:12 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x100) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0x18, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x10, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000000c0)={0x0, 0x3}) 2018/05/14 03:37:12 executing program 1: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000580)='./file0\x00', 0xe000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0xa000c0, &(0x7f0000000240)=ANY=[]) r0 = memfd_create(&(0x7f0000000180)='vfat\x00', 0x2) ioctl$TCSETA(r0, 0x5406, &(0x7f00000001c0)={0xdb, 0x5, 0x29, 0x0, 0xff, 0x80000000, 0x7, 0x1, 0x4, 0x8}) r1 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) r2 = socket(0xa, 0x1, 0x0) r3 = getpgid(0x0) r4 = fcntl$getown(r1, 0x9) rt_tgsigqueueinfo(r3, r4, 0x1d, &(0x7f0000000100)={0x12, 0x9, 0x1, 0x8d}) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") renameat(r1, &(0x7f00000000c0)='./file1\x00', r1, &(0x7f0000000040)='./file0/,.le1\x00') 2018/05/14 03:37:12 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000440)='/dev/vcs#\x00', 0xb, 0x200000020101402) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'ip_vti0\x00', 0x600}) write$binfmt_script(r0, &(0x7f0000000480)={'#! ', './file0', [], 0xa}, 0xb) [ 266.228791] hfsplus: unable to parse mount options 2018/05/14 03:37:12 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x8848000000000000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) [ 266.266244] QAT: Invalid ioctl 2018/05/14 03:37:12 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00], 0xbb}}, 0x14) [ 266.297880] hfsplus: unable to parse mount options 2018/05/14 03:37:12 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000], r1}, 0x48) 2018/05/14 03:37:12 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x20000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:12 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x44}) readv(r0, &(0x7f0000d32fc0)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000007000/0x4000)=nil, 0x4000}, 0x4000000001}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000005000/0x3000)=nil) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8400, 0x0) write$cgroup_pid(r1, &(0x7f0000000080)={[0x34, 0x39]}, 0x2) [ 266.325759] QAT: Invalid ioctl 2018/05/14 03:37:12 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x80000) ioctl$LOOP_CLR_FD(r0, 0x4c01) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x77359400}}) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000180)={0xfe, &(0x7f0000000200)="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"}) rt_sigprocmask(0x1, &(0x7f00000000c0), &(0x7f00000001c0), 0x8) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000140)={0x100000001, 0x3ff, 0x1f, 0x4a4}) 2018/05/14 03:37:12 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000040)=0xd, 0x80000) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000080)={'veth1_to_bond\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x10000, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000740)=ANY=[@ANYBLOB="030000000000000002004e21ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000900000002004e22e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e207f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200d8b45e53432d81780000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e230000000700000074cf4570000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e217f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e5746e7a8d84c14c50edc56cbc0d03000000e713e0441e4d27a3ff3ee056c03e22a4d8ba96b873c56429bbfaf7f56d8acec506af55da33d408092a2d8b031aeca71eb3eeaeefdb7637845b433739fabdd62ab40b72c7b416cc487d6227d2e8615022956ccd4ed2f8d8b1ff48a0d43cfa04b2f1e1d297aa3a9c73d5c9548ccfc426284cb565fa92a8e07ff71701ef3e759bf31f9abc842a1ebf83aab5bd7dd0732925160c0ba93d0e824a9574f28d8666371747c9d0697d8a0d04d07772382bcb238e25fc8180910466829797657237be320a525b4466c9583402ae"], 0x510) capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r3 = getpgid(0x0) ptrace$peekuser(0x3, r3, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x6) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) 2018/05/14 03:37:12 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x28000000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:12 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], 0xbb}}, 0x14) 2018/05/14 03:37:12 executing program 6: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x39, &(0x7f0000000000)={0x40000}, 0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x8240, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') accept4(r0, &(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x80, 0x800) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @multicast2}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'ip6_vti0\x00', 0x0}) getpeername$packet(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000003c0)=0x14) accept4$packet(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'syz_tun\x00', 0x0}) getsockname$packet(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000600)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000640)={@dev, @empty, 0x0}, &(0x7f0000000680)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@rand_addr, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@ipv4}}, &(0x7f00000007c0)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000800)={@remote, 0x0}, &(0x7f0000000840)=0x14) accept$packet(r1, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000980)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00000009c0)={@dev, 0x0}, &(0x7f0000000a00)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000a40)={0x0, @multicast2, @multicast1}, &(0x7f0000000a80)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000005880)={'veth1_to_team\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006c00)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006c80)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000006cc0)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000006e00)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000006f00)=0xe8) accept4$packet(r1, &(0x7f0000007340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000007380)=0x14, 0x80800) accept$packet(r1, &(0x7f00000073c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000007400)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000008480)={0x0, @dev, @rand_addr}, &(0x7f00000084c0)=0xc) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000008780)={@local, @rand_addr, 0x0}, &(0x7f00000087c0)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000008e40)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000008e00)={&(0x7f0000008800)=ANY=[@ANYBLOB="f8050000", @ANYRES16=r2, @ANYBLOB="00032cbd7000fddbdf250300000008000100", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="08000106", @ANYRES32=r6, @ANYBLOB="38010200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000000008000600", @ANYRES32=r7, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000080000008000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB="080007000000000008000100", @ANYRES32=r11, @ANYBLOB="880002004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r12, @ANYBLOB="08000100", @ANYRES32=r13, @ANYBLOB="b40102003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14, @ANYBLOB="400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400a400000008000600", @ANYRES32=r15, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000100010008000600", @ANYRES32=r17, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004003a4a000008000600", @ANYRES32=r18, @ANYBLOB="3c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c000400060000050000ffff40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r19, @ANYBLOB="080007000000000008000100", @ANYRES32=r20, @ANYBLOB="800002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000002000008000600", @ANYRES32=r22, @ANYBLOB="08000100", @ANYRES32=r23, @ANYBLOB="8400020044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b7570000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r24], 0x5f8}, 0x1, 0x0, 0x0, 0x40080}, 0x4841) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000080)={0x10001, 0x800, 0x100000000, 0x1fb}) 2018/05/14 03:37:13 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000], r1}, 0x48) 2018/05/14 03:37:13 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x1c}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:13 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x2, 0x4, 0x6879, 0x2, 0x0, r0, 0xfff, [0x4]}, 0x2c) 2018/05/14 03:37:13 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], 0xbb}}, 0x14) 2018/05/14 03:37:13 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TIOCSTI(r0, 0x5412, 0x7fffffff) sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="5c00000024000100000000000000000000000000480003006c7a730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000090000000000000000993ad46e4c2c906e0e21b73129a4fcbfb14a3fa52949a86c4081073e686751d0d124edebbb20000d86e38f8366c504df577bff6b31b741129f253286fbe28d6dd6fd7e6042e05c786b785edc22eff4a77074ba5b2c81718bd0d654445fa6cf294ed9c94698d8ff0568ff89a5b195d5211cdd814017f351adac9188b213124727e83a1294762d9b9f2acb51d10f3d"], 0x5c}, 0x1}, 0x0) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000001) 2018/05/14 03:37:13 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x8848, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:13 executing program 0: r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000040)={{0x7e, @loopback=0x7f000001, 0x4e20, 0x4, 'nq\x00', 0x0, 0x5, 0xb}, {@broadcast=0xffffffff, 0x4e22, 0x10001, 0x9, 0x7, 0x1}}, 0x44) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650500", 0x20, 0x3, 0xcc8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200008c0], 0x0, &(0x7f0000000000), &(0x7f00000008c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, "2851ff19d15947a10000001100", 'bcsf0\x00', 'bpq0\x00', 'ip6gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0xf0, 0x140, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x0, 0x0, 'ip6gretap0\x00', 'ip_vti0\x00', 'eql\x00', '\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x998, 0xa10, 0xa58, [@among={'among\x00', 0x8a0, {{0x3ff, 0x0, 0x0, {[], 0x6, [{[], @broadcast=0xffffffff}, {[], @loopback=0x7f000001}, {[], @broadcast=0xffffffff}, {[], @broadcast=0xffffffff}, {[], @loopback=0x7f000001}, {[], @local={0xac, 0x14, 0x14, 0xaa}}]}, {[], 0x5, [{[], @rand_addr}, {[], @multicast1=0xe0000001}, {[], @loopback=0x7f000001}, {}, {[], @broadcast=0xffffffff}]}}}}, @arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @multicast1=0xe0000001, 0x0, @broadcast=0xffffffff, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @link_local={0x1, 0x80, 0xc2}}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'irlan0\x00', 'bcsh0\x00', 'ip6_vti0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0xd40) 2018/05/14 03:37:13 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x58, r1, 0x20, 0x70bd26, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80000000000}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x40040}, 0x5) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") unshare(0x60000000) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f00000000c0)=0x54) 2018/05/14 03:37:13 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x4888, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) [ 267.362173] IPVS: ftp: loaded support on port[0] = 21 2018/05/14 03:37:13 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0x9, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100)='U'}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000380)="02ae7f2a930ac8cacdb6858cf9a5200c2307747e8a27654ea2d33f1f2fb370596965025a02d0ded65f2b480eab42a8083f02a033364c0f407249037c8d98cb7165035bafa38a865f7fb5364be73ceefa19469749f39a1fd8d58f3df0cfdf3f0df6d929f1cba3eb790eac23e12fdda1a8bd99853a3ef43fd6e5d6cc1cb830beec29495be8ccd66a2554d32754caf2f9fc202973ddb9142d82ebe1c1b4589fb01a7292874ace682e308a85ba7dd7c0feb7fc6a15bf901c14d3eecae6b8575c016cbc861b1b7156743e2d801d"}, 0x202) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000240)="ae", &(0x7f0000000440)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000200), &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000700)={r0, &(0x7f0000000200), &(0x7f0000000600)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000180), &(0x7f0000000380)}, 0x20) seccomp(0x0, 0x1, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x5, 0x8, 0x9, 0x1}]}) 2018/05/14 03:37:13 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000], 0xbb}}, 0x14) 2018/05/14 03:37:13 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) getdents(r0, &(0x7f00000000c0)=""/50, 0x32) syz_open_dev$urandom(&(0x7f0000000400)='/dev/urandom\x00', 0x0, 0x40000) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x6000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x68, r2, 0x624, 0x70bd2c, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}]}, 0x68}, 0x1, 0x0, 0x0, 0x80}, 0x4000094) openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x400, 0x0) getdents(r0, &(0x7f0000000240)=""/195, 0xc3) rt_sigsuspend(&(0x7f00000003c0)={0xfffffffffffffffe}, 0x8) 2018/05/14 03:37:13 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], r1}, 0x48) 2018/05/14 03:37:13 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x8848000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) [ 267.383252] IPVS: set_ctl: invalid protocol: 126 127.0.0.1:20000 nq [ 267.427204] IPVS: set_ctl: invalid protocol: 126 127.0.0.1:20000 nq [ 267.496908] FAT-fs (loop5): error, invalid access to FAT (entry 0x000006c0) [ 267.504422] FAT-fs (loop5): Filesystem has been set read-only [ 268.252619] FAT-fs (loop5): error, invalid access to FAT (entry 0x000006c0) 2018/05/14 03:37:14 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0xd, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:14 executing program 1: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000300)=ANY=[]) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) open(&(0x7f0000000340)='./file0/file0\x00', 0x3fffa, 0x0) r0 = open(&(0x7f0000000280)='./file0/file0\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0a85322, &(0x7f0000000040)) lseek(r0, 0xfffffffffffffffe, 0x100000000000004) 2018/05/14 03:37:14 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x8906000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:14 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0x3774, &(0x7f0000ffd000/0x3000)=nil, 0x4) r2 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x10000) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000100)={0x0, 0xf0, "21f7f1ba754ae4d4a8bcd7a480c14e49a21473ea020bfdaddb4daec843f6ec7c81a593d9399829401453192096297ee59b06a243a65d5744337d139454c45ab7df35d564cc575f1f479c0c89e9d0245b428a5716d33df31bce905b009b6546e978585d986c028dd9f1b6f9ecc8fb0db9efe569b728179019a03fce7e4eacff4fbfef88ff2348c2ef87d5403c538b4bdee624da353072bb7232c2a10c08613878e269125edb16422de3f11cd3c7cfbabdf18fd5bec010e7bd8eba2f4e72c5221ece20d7090ceca8dc1c57cdfc3c5f40431a6e4e76def041afd663fd971aec49f1e8dba9543e8374157ce42390ebdd991d"}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000240)=r3, 0x4) 2018/05/14 03:37:14 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff], 0xbb}}, 0x14) 2018/05/14 03:37:14 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], r1}, 0x48) 2018/05/14 03:37:14 executing program 6: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], r1}, 0x48) 2018/05/14 03:37:14 executing program 5: r0 = socket(0x40000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") syz_mount_image$jfs(&(0x7f00000017c0)='jfs\x00', &(0x7f0000001800)='./file0/file0\x00', 0x5, 0x5, &(0x7f0000001a00)=[{&(0x7f0000001840)="8aa97b308d528e625401408450e6539b39f73814bd2641d060fe9737613b2492b10b212b46f92b86c396a6fd0d408ed65f27545206d15d151fe998a4c8acc67e025a06270f6c0c730dbb57183e57e67d04493046c07aaabb16327493b5665026a4e5e3b89d453486ef5146", 0x6b, 0x92}, {&(0x7f00000018c0)="ecea2dc68ea1aca01af50b0cb9845c6852ecea0ed4bd62982f0e5d83b6ac703629287e62c5c1916f095c3bc11a2c8db194e5377eb82d9e441ab1edb219cbb95bbbabf9478cbd385c2d2d503e1180899f8e73505e1577d2cc7683e6e0774dd40ed2532ba141c2ba616c50da85adf891f209972024fd9c7e3d08c44515", 0x7c, 0x4}, {&(0x7f0000001940)="781eab724e46854932ef2a18ab67c7168e82e9109a7308a6729e2ded14890efa54cef4fa375fa01ffb56e4b3c5ae696a4765e698ef59bed1", 0x38, 0x4}, {&(0x7f0000001980), 0x0, 0x4}, {&(0x7f00000019c0)="6fce7348735a52617f571b4acd5748c6b5398feed2f486417329945415cab808914be273a82ae82fb4e412b1c1", 0x2d, 0x4}], 0x800, &(0x7f0000001a80)={[{@integrity='integrity', 0x2c}, {@noquota='noquota', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@resize='resize', 0x2c}]}) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44032, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000001480)='minix\x00', &(0x7f00000014c0)='./file0/file0\x00', 0x1, 0x4, &(0x7f0000001740)=[{&(0x7f0000001500)="903e069d988f1a6899c17746a18a5464503479382f12a423d2e6ff070452", 0x1e, 0x17}, {&(0x7f0000001540)="d387bd548c2d7449613a7d30cbe8236aa77f3e0a41914fd6b39f9fa6e0f19d025602c8eaf010bb5f08197a4dbd2ded1e70e167b12c83ca5ed7faa68444e20b994d0b411f60c5bd8a7c65245aaf6af8da3d99481c919a8253d3b131f91624faa3ad5ebde415cc35e15e36f9dd21a3c163a763b2f4c5f6aa5e292b57932002add6c16bcc40ce2ffc0b27aa333a57780eb4a431ac8b9a818adf93cac67b6597e25d609baa7090188cb63056893ea4c78f5a279925a7349929b3e5402a37c8a6", 0xbe, 0xfa}, {&(0x7f0000001600)="2030c6f8c685ebb1964ff74a0948bfc271ce8d2c065dac95838f8a5a6ad302b2af9be16b012a3073777b1a46e10f8cd1aab8b79a1ede7f8380f40b454951562929b0003df584b0303963008d751de8b03f5da2a760562c9020e702bd9480e10c17a2e96cb5799ae4794ccd8faf5d43586338f4000cb62233a3aef986087a102a932f6c370c9743e1466e4d", 0x8b, 0x80}, {&(0x7f00000016c0)="de08d43e2e878e1f78751b215f7688dfbce4cff36cb35a72d62a1bd1518ccbbd30fa00b026a9cf8601ed48eefde4b152c347da2cc2e0220e1eb1bbcb14120e2c04650dd9f239e99dc4e6b251bbfea2faa72a9dbfbebff21da0972b5c11ab602746dbf9bcd9616092209aeb92", 0x6c, 0x8000}], 0xa0080, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)) syz_mount_image$gfs2(&(0x7f0000000100)='gfs2\x00', &(0x7f0000000140)='./file0\x00', 0x10001, 0x4, &(0x7f00000013c0)=[{&(0x7f0000000180)="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", 0x1000, 0x8}, {&(0x7f0000001180)="c224b2ce2448839e7af9261a1969d34457a2edd026e8f3b3ea275f72f8709609c21bd632459953037df390593f7dbe5ffddc94bb32559916e5b54eb64a864efda4194b4960cb6388c79c32442e0e927bfbc430c0b45448eaedd6bd432fa43a9e60beac6873125e08b8bea708e0f253366e521e48f6d90b07b7033beb07b59ae91496e626c1aaf266facef8588c03d83e8657e7873494bf9df5373fc721abcd4ce47bfe125f9acf71b5cc91fb168fdfa39d86b88c5c374454934782cc00c362137ed8ca2b34be3ce399f16dd9e28a2c7876cb5963162d45ba8d4a0a47c5f9a0257f6f2921acaee43ac221ae30f942b9ee5f932312e8594525d9", 0xf9, 0x8}, {&(0x7f0000001280)="1441d7ca865212b815daf30487afca39ac94586852", 0x15, 0x1}, {&(0x7f00000012c0)="7676c0db1626135ffe10640e5f11f1be9d6362b3692115c8be2bf4e162a3afe37f1d95443bdbd204cedb068ce8339df9568e60cf28cc5eec3bbf96dbd2c306d304060e22598995fa37ee06f3991c8399a1dd74385d45ef8a45e21120dcbbda9f9ac0dbe91fb406c6207d171a1460d64358270fbf40fc81eb8192d3701685707d3599d137f900c5eaa9d5e36ca5494469a61c302de010839498144b2a8199d106d3b2de761c486241e9b9bebfc4625bf755ab00c15cf93166f586642244d5cf36ce23c0e621ddb1a27f50818d429167e416227d1835", 0xd5, 0x1f}], 0x800400, &(0x7f0000001440)={[{@discard='discard', 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@rgrplvb='rgrplvb', 0x2c}]}) [ 268.468452] FAT-fs (loop1): bogus number of reserved sectors [ 268.474412] FAT-fs (loop1): Can't find a valid FAT filesystem 2018/05/14 03:37:14 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x3580, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:14 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x6488}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:14 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff], 0xbb}}, 0x14) 2018/05/14 03:37:14 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], r1}, 0x48) 2018/05/14 03:37:14 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000280)={{0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x1391}, {0xa, 0x4e20, 0x18000000000, @loopback={0x0, 0x1}, 0x3f}, 0x7, [0x4, 0x7, 0x100, 0xfffffffffffffffc, 0x538fe9c5, 0x4, 0x7, 0x8]}, 0x5c) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r2, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r3, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000040)='\a', 0x1}]) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={'\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) 2018/05/14 03:37:14 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="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") fadvise64(r0, 0x0, 0x48000, 0x400000004) 2018/05/14 03:37:15 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) flistxattr(r0, &(0x7f0000000080)=""/171, 0xab) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00303a0000000000000000000000ffff00000000ff8f00000000000000000000000000010200907800000000609433df0000000000000000000000000000000000000001fe800000000000000000000000000000"], 0x0) [ 268.637716] FAT-fs (loop1): bogus number of reserved sectors [ 268.643697] FAT-fs (loop1): Can't find a valid FAT filesystem 2018/05/14 03:37:15 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], 0xbb}}, 0x14) 2018/05/14 03:37:15 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x88470000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:15 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000280)={{0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x1391}, {0xa, 0x4e20, 0x18000000000, @loopback={0x0, 0x1}, 0x3f}, 0x7, [0x4, 0x7, 0x100, 0xfffffffffffffffc, 0x538fe9c5, 0x4, 0x7, 0x8]}, 0x5c) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r2, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r3, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000040)='\a', 0x1}]) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={'\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) 2018/05/14 03:37:15 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], r1}, 0x48) 2018/05/14 03:37:15 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x88caffff00000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:15 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0xffffffffffffffff) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r1, &(0x7f00000000c0)="da9d428155c3727b99f879cb7a1e1868aa116c9cb04ba9e8125fce5c0afe042b1fc71e779d0115a0a6b440b3fd23846cdedb12a5fc297d0a068206abd97180649663ebaa2a26c525328e0353d2ab348a2df5daa6ef83dae3581bf2551aebaa85c704bb4f811ec26ef5160c1c8005a60cf8577d8f88679e1488f26fd2d4800ddc96b7c7edb6dd1c3bed33b23d95e6d2166a85b78b464aab538145e3e26b36721f96ae6bbae5c524aaffaae6fde165190c90c0ee95dc514cbeafd550a9f95a83b708e014db6a173b8dcd01a102f3c092707e07cee3cf2fe5ce7df5f3f1a32342edc0d7faf79c207282", &(0x7f00000001c0)="6a61824abe308db6fc0450fefe09dcb55c34178bf93940c5aff51cfa8294fde70f05beaf1bcae27fbe4ea55d38f006c15ec76e4e5e37975d82c505154d03ebe23da5bb354712d7617026b79fa2"}, 0x20) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x100000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) unshare(0x20000) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xda, 0x200180) unlink(&(0x7f00003b3000)='./file0\x00') dup2(r0, r2) 2018/05/14 03:37:15 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626272c8523bf012cf66f") syz_emit_ethernet(0x4, &(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f00000012c0)=ANY=[@ANYRES32, @ANYRES64, @ANYRES32, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES32, @ANYPTR64, @ANYBLOB="fecc4e87f5d0605780d84d6de92b4f70ebc97706c04ef7bcf588f2d320e2aef409d39a40990d2e1ece93a2e9323deb574863ebc978ddf232181e090dc1ead8c04cd3f5b94632370d1e9cb5f1132c8399c428f67b4fe1ffdc2e704873afad720eed856cf1fdbc261c7f7110059523e3af1943e7b84a4e73686100b1bcca59bdb8819a88a30c", @ANYRES16, @ANYBLOB="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", @ANYPTR, @ANYRES64], @ANYRES64, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR64], @ANYBLOB="ff67465983fe537e2a5d8033c1568cfcce27ebaa6f05863974a022d62f845e6abc4dd37d0749c81c91977404470424266a5e011de022575bb9d5dd4006b55148f44dfb5e800b32db5ab36b97eda3d4e0e58db9bae0a1499b0faf52c0cb27455c0218f71653c3638139410624abd88391516da0f9084f8fd30c7387acd9fd297998d5cc8cc94fd59f7c0b78132a0fd1190597457b334eb1bd9fbe66dcb0bdcb967081c235fd531e71ff0be1120ba6b3a66542d6bd0ac6f4e497441b1da966fc69d44987bc814efa2b322cde77f0d95e1cbd0705e66427b146f1b818f578a974b201f8efc234c8c4972988501cab0ef6387ecaf5bbb796e7", @ANYRES64, @ANYRES32], @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000fa1a76a28f569c4d80afa4d413b640090780000a3dd65c3c3122096def7fca93add3c980b9905738fc6a594f2eea0ebd04d3da0b968c3435fe8c7f3b8908b6d04a6a9e55aa72631713b0b6c7b249d43ff61ebeff80101d7c35ced8e9221d423464ec30ab1dc65e38d045dc5ee8f5c80534a6d527054a3faedba3e2ab994cc7c9b5cdb498411d58d25f0e8ecb683b625f2a6b2b92a7c41b627b3f55f26d6b0464121bff950ebde6b72"], &(0x7f0000000080)={0x1, 0x2, [0x3, 0x1ffffffffffffff, 0xfffffffffffffffe]}) 2018/05/14 03:37:15 executing program 0: r0 = socket(0x12, 0x1, 0x4) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") syz_open_procfs(0x0, &(0x7f0000000000)='numa_maps\x00') mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) 2018/05/14 03:37:15 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x88a8ffff, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:15 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000], 0xbb}}, 0x14) 2018/05/14 03:37:15 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], r1}, 0x48) 2018/05/14 03:37:15 executing program 5: r0 = socket(0xa, 0x1, 0x100000000) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") socket$pptp(0x18, 0x1, 0x2) getsockname(r0, &(0x7f0000000200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000080)=0x80) 2018/05/14 03:37:15 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x88480000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:15 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000280)={{0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x1391}, {0xa, 0x4e20, 0x18000000000, @loopback={0x0, 0x1}, 0x3f}, 0x7, [0x4, 0x7, 0x100, 0xfffffffffffffffc, 0x538fe9c5, 0x4, 0x7, 0x8]}, 0x5c) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r2, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r3, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000040)='\a', 0x1}]) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={'\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) 2018/05/14 03:37:15 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x804) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x3b, &(0x7f0000000080), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) close(r0) 2018/05/14 03:37:15 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000001c0)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) fcntl$setsig(r1, 0xa, 0x3) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x5422, &(0x7f0000000080)) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) 2018/05/14 03:37:15 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x80ffffff, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:15 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], r1}, 0x48) 2018/05/14 03:37:15 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0xbb}}, 0x14) 2018/05/14 03:37:15 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x80350000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:15 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000001980)=0x1b, 0x5) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/14 03:37:15 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000280)={{0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x1391}, {0xa, 0x4e20, 0x18000000000, @loopback={0x0, 0x1}, 0x3f}, 0x7, [0x4, 0x7, 0x100, 0xfffffffffffffffc, 0x538fe9c5, 0x4, 0x7, 0x8]}, 0x5c) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r2, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r3, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000040)='\a', 0x1}]) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={'\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) 2018/05/14 03:37:15 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x440, 0x0) r1 = creat(&(0x7f00000001c0)='./file0/file0\x00', 0x2) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="49bc"], 0x2) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x1, r0, 0x1}) mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) 2018/05/14 03:37:15 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0xf000, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:15 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], r1}, 0x48) 2018/05/14 03:37:15 executing program 1: pipe(&(0x7f0000002000)={0x0, 0x0}) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = dup3(r2, r1, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x8000, 0x4) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000794ffc)=0x8e, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x58, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="01634040010000000000000003000000000000000000000000000000000000000000000000000000000000001800000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="001000ef7500000028000005000000002000000000000000fb677882698d54a7aa35ec5707929829fa40ca9337c6a9e53346b1be2b7d57116b67f22e53d21d436522bc4ab1ee9d540585c2b09ed7cf129235dcca09e7093606a70c3ec59333dbead2058388f85533e05d01d47d49af2556d8bb2910143e8eff1776b8f4b2a62e4279bed0fa48383ebf92b84429e17c4bc2ef77f5599fd61e0fe4560f87ce8471ad24ee4c"], @ANYBLOB="0d6300000f630c40000000000000000000000000"], 0x78, 0x0, &(0x7f00000001c0)="cf0697bacf08b25efecb503b5b5398a04752b509b8e85286dbd89619918bc3b4875af1180d8571fe008b97eeb8883c2dd38d9ae03a3ec886eb1f731a408a33f4af82ca5eb7f3c78881b5a8f4c70e0102937676e06285e624311847a642e6844ac26dd31c9c5b7efd9bf363a4a8028198a7674c7582ab81ae"}) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000100)=0x1) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000abeffc)=0xf2, 0x4) 2018/05/14 03:37:15 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x81000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:15 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000], 0xbb}}, 0x14) 2018/05/14 03:37:16 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000], 0xbb}}, 0x14) 2018/05/14 03:37:16 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000280)={{0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x1391}, {0xa, 0x4e20, 0x18000000000, @loopback={0x0, 0x1}, 0x3f}, 0x7, [0x4, 0x7, 0x100, 0xfffffffffffffffc, 0x538fe9c5, 0x4, 0x7, 0x8]}, 0x5c) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r2, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r3, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000040)='\a', 0x1}]) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={'\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) 2018/05/14 03:37:16 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000], r1}, 0x48) 2018/05/14 03:37:16 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x2]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:16 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x600}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:16 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r2, 0xe54}, &(0x7f0000000100)=0xc) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) write(r1, &(0x7f0000ce6ffe)="da", 0x1) 2018/05/14 03:37:16 executing program 5: r0 = getpid() pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x84000) r2 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)=0x60) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) r3 = syz_open_dev$usbmon(&(0x7f0000000480)='/dev/usbmon#\x00', 0x0, 0x0) r4 = gettid() socketpair$unix(0x1, 0x800000000000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r3, 0x29, 0xee, &(0x7f00000001c0)="26f04fbff1fc0a23c12e73f76331d1278640d85c6eeb4967f49dd8d341815fd3bfd58cfb8dcb8354f562d8e90531aebeec6e8deb6c2e7171bed48edbe86cce4d47114c128082d468bb2dc944edb163b4bc533aa777f216fa1f9aa35b17770228906d9fa0bbad27f03fa13de907ecb7", 0x6f) readv(r3, &(0x7f0000a7dfb0)=[{&(0x7f0000a31000)=""/54, 0x36}], 0x1) ioctl$int_in(r5, 0x5452, &(0x7f0000000440)=0x3f) fcntl$setown(r5, 0x8, r0) read(r3, &(0x7f0000000040)=""/74, 0x4a) fcntl$setsig(r5, 0xa, 0x12) poll(&(0x7f00005c4ff8)=[{r6}], 0x1, 0x3a2f00) r7 = dup3(r5, r6, 0x0) tkill(r4, 0x16) ioctl$PPPOEIOCDFWD(r7, 0xb101, 0x0) 2018/05/14 03:37:16 executing program 1: r0 = socket(0x20000000000080a, 0x3, 0x59) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x4d, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000100)=0x13) 2018/05/14 03:37:16 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x1c00000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:16 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0xffffff80]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:16 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], r1}, 0x48) 2018/05/14 03:37:16 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000], 0xbb}}, 0x14) 2018/05/14 03:37:16 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000280)={{0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x1391}, {0xa, 0x4e20, 0x18000000000, @loopback={0x0, 0x1}, 0x3f}, 0x7, [0x4, 0x7, 0x100, 0xfffffffffffffffc, 0x538fe9c5, 0x4, 0x7, 0x8]}, 0x5c) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r2, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r3, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000040)='\a', 0x1}]) 2018/05/14 03:37:16 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() gettid() fcntl$getown(r0, 0x9) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) r2 = socket$inet(0x2, 0x807, 0x2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x9, 0x7, 0xfffffffffffffffe, 0x7, 0x5cbc, 0x65c4, 0xbee, 0x4, 0x80, 0x400, 0x4, 0x101, 0x7fff, 0xff, 0x7b]}, &(0x7f00000002c0)=0x100) r4 = syz_open_procfs(r1, &(0x7f00000000c0)='net/tcp\x00') readv(r4, &(0x7f0000000600)=[{&(0x7f0000000380)=""/64, 0x40}, {&(0x7f00000004c0)=""/162, 0xa2}, {&(0x7f0000000580)=""/114, 0x72}], 0x3) 2018/05/14 03:37:16 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4], 0xbb}}, 0x14) 2018/05/14 03:37:16 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], r1}, 0x48) 2018/05/14 03:37:16 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x86ddffff00000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:16 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x3000000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:16 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000280)={{0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x1391}, {0xa, 0x4e20, 0x18000000000, @loopback={0x0, 0x1}, 0x3f}, 0x7, [0x4, 0x7, 0x100, 0xfffffffffffffffc, 0x538fe9c5, 0x4, 0x7, 0x8]}, 0x5c) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r2, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_submit(0x0, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000040)='\a', 0x1}]) 2018/05/14 03:37:16 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'nr0\x00', 0x601}) mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) r2 = syz_open_pts(r0, 0x1) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000517ffc)=0x1b) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000000)={0x4, 0x8, 0x10001, 0x7, 0x4, 0x9, 0x400, 0x99, 0xffff, 0x11}) close(r0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x5) 2018/05/14 03:37:16 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x43050000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:17 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], r1}, 0x48) 2018/05/14 03:37:17 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5], 0xbb}}, 0x14) 2018/05/14 03:37:17 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x806000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:17 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) readv(r1, &(0x7f0000000440), 0x1) fchmodat(r0, &(0x7f0000000140)='./file0\x00', 0x80) 2018/05/14 03:37:17 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='map_files\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000140)=""/206, 0xce) fchmod(r1, 0x100) 2018/05/14 03:37:17 executing program 5: r0 = socket(0xa, 0x1, 0x0) socketpair(0x1d, 0x3, 0xf6d, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) clone(0x0, &(0x7f0000fd7000), &(0x7f0000000080), &(0x7f0000f6fffc), &(0x7f0000f7af0c)) sendto(r1, &(0x7f0000000100)="595fdff864e36b4c490d9026543d6ec4dbb246d4e043c6f999917241474be0f91807ac46c8966771e9b6063088fb7c8204e295fb6027a4d5401a881251d49662177993cf9a38353575fdbefe789931c14904026679d27026af411d19ac343ae126e35f3004429ec75484bc43b1dc828d3a95904e51ddd11f617e7b0351386ae6236f7a8dd4bbeef77c424f51446a2f2433b4a4", 0x93, 0x4004040, &(0x7f00000001c0)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x80) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000040)) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000240)='bridge_slave_1\x00') mlock(&(0x7f0000051000/0x2000)=nil, 0x2000) 2018/05/14 03:37:17 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x8060000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:17 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000280)={{0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x1391}, {0xa, 0x4e20, 0x18000000000, @loopback={0x0, 0x1}, 0x3f}, 0x7, [0x4, 0x7, 0x100, 0xfffffffffffffffc, 0x538fe9c5, 0x4, 0x7, 0x8]}, 0x5c) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r3, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000040)='\a', 0x1}]) 2018/05/14 03:37:17 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x800e000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:17 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff], 0xbb}}, 0x14) 2018/05/14 03:37:17 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], r1}, 0x48) 2018/05/14 03:37:17 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x94aa, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000140)=""/125) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000005, 0x0, 0x8, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}]}, 0x70}, 0x1}, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f00000001c0)={0x2, 0x2000}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x800) accept4(r2, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80, 0x800) 2018/05/14 03:37:17 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x2000000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:17 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000280)={{0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x1391}, {0xa, 0x4e20, 0x18000000000, @loopback={0x0, 0x1}, 0x3f}, 0x7, [0x4, 0x7, 0x100, 0xfffffffffffffffc, 0x538fe9c5, 0x4, 0x7, 0x8]}, 0x5c) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r3, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000040)='\a', 0x1}]) 2018/05/14 03:37:17 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/psched\x00') close(r0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000000)=[0x6]) 2018/05/14 03:37:18 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0xfffff000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:18 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], r1}, 0x48) 2018/05/14 03:37:18 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000], 0xbb}}, 0x14) 2018/05/14 03:37:18 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x28000000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:18 executing program 0: r0 = socket$inet(0x2, 0x100000000805, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x100, 0x4000) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000300)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) ioctl$TIOCMGET(r2, 0x5415, &(0x7f00000002c0)) r3 = getgid() r4 = getegid() ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000340)={'erspan0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) r5 = getegid() getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) getgroups(0x6, &(0x7f0000000240)=[r1, r3, r4, r5, r6, r7]) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000), 0x0) 2018/05/14 03:37:18 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0xac141400}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f00008ac000), 0x266, 0x0, 0x0, 0x1cd) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x10001, 0x20000) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$IP6T_SO_GET_REVISION_TARGET(r4, 0x29, 0x45, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x3, @random="327a320aec50", 'bridge_slave_1\x00'}}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000100)) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r5, r2, 0x0) 2018/05/14 03:37:18 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x8010000600000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r0, &(0x7f00000004c0)=[{{&(0x7f00000003c0)=@hci, 0x7b, &(0x7f00000000c0)=[{&(0x7f00000006c0)=""/168, 0xa8}], 0x1, &(0x7f0000000900)=""/238, 0xee}}, {{&(0x7f0000000a00)=@sco, 0x80, &(0x7f0000000440)=[{&(0x7f0000000100)=""/243}, {&(0x7f0000000a80)=""/4096}, {&(0x7f0000000200)=""/182}, {&(0x7f0000000040)=""/62}, {&(0x7f0000000540)=""/152, 0x283}], 0x274, &(0x7f00000026c0)=""/131, 0x83}}], 0x2, 0x0, &(0x7f0000003d00)={0x0, 0x1c9c380}) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000000000)="e2887ea5b10a4cd26a87193d6e038adee8aa7d84f0b15b7902cc0c58da35", 0x1e}], 0x1) 2018/05/14 03:37:18 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000280)={{0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x1391}, {0xa, 0x4e20, 0x18000000000, @loopback={0x0, 0x1}, 0x3f}, 0x7, [0x4, 0x7, 0x100, 0xfffffffffffffffc, 0x538fe9c5, 0x4, 0x7, 0x8]}, 0x5c) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r3, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000040)='\a', 0x1}]) 2018/05/14 03:37:18 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x200000000000000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:18 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000280)={{0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x1391}, {0xa, 0x4e20, 0x18000000000, @loopback={0x0, 0x1}, 0x3f}, 0x7, [0x4, 0x7, 0x100, 0xfffffffffffffffc, 0x538fe9c5, 0x4, 0x7, 0x8]}, 0x5c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040)='\a', 0x1}]) 2018/05/14 03:37:18 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], r1}, 0x48) 2018/05/14 03:37:18 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x800e0000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:18 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000], 0xbb}}, 0x14) 2018/05/14 03:37:18 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000040)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x6}, 0x10, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'sit0\x00'}) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000000c0)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x4, 'lc\x00', 0x10, 0x7fff, 0x37}, 0x2c) ioctl$sock_inet_SIOCSARP(r1, 0x40096100, &(0x7f00008da000)={{0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0xfe]}, {}, 0x0, {0x2, 0x0, @loopback=0x7f000001}}) 2018/05/14 03:37:18 executing program 1: r0 = socket$inet(0x2, 0x80003, 0xab) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000100), &(0x7f0000000140)=ANY=[]}, 0x78) [ 272.040743] QAT: Invalid ioctl [ 272.057294] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 272.067431] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:20003 lc [ 272.099638] QAT: Invalid ioctl [ 272.103295] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:20003 lc 2018/05/14 03:37:19 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], r1}, 0x48) 2018/05/14 03:37:19 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0}) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)='\a', 0x1}]) 2018/05/14 03:37:19 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x4000000000000000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:19 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x140}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:19 executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x386, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1bc0210000ffbf", 0xa}], 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x7fff, 0x24840) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x3, [@empty, @multicast1=0xe0000001, @loopback=0x7f000001]}, 0x1c) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/14 03:37:19 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], 0xbb}}, 0x14) 2018/05/14 03:37:19 executing program 5: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000000100)='eth0\x00') r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000307ffd), 0x0, 0x0, &(0x7f0000fbc000)) close(r0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x20000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000280)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000380)=0xe8) getsockname$packet(r1, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000bc0)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000c00)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000d00)=0xe8) recvmmsg(0xffffffffffffffff, &(0x7f0000004b80)=[{{&(0x7f0000000d40)=@can={0x0, 0x0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000dc0)=""/131, 0x83}, {&(0x7f0000000e80)=""/192, 0xc0}, {&(0x7f0000000f40)=""/193, 0xc1}, {&(0x7f0000001040)=""/192, 0xc0}, {&(0x7f0000001100)}, {&(0x7f0000001140)=""/169, 0xa9}], 0x6, &(0x7f0000001280)=""/13, 0xd, 0x5}, 0x4}, {{&(0x7f00000012c0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001340)=""/70, 0x46}], 0x1, 0x0, 0x0, 0xaa6}}, {{&(0x7f0000001400)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001480)=""/100, 0x64}, {&(0x7f0000001500)=""/216, 0xd8}, {&(0x7f0000001600)=""/166, 0xa6}, {&(0x7f00000016c0)=""/229, 0xe5}, {&(0x7f00000017c0)=""/254, 0xfe}], 0x5, &(0x7f0000001940)=""/9, 0x9, 0x1}, 0x9}, {{&(0x7f0000001980)=@sco, 0x80, &(0x7f0000003dc0)=[{&(0x7f0000001a00)=""/163, 0xa3}, {&(0x7f0000001ac0)=""/52, 0x34}, {&(0x7f0000001b00)=""/51, 0x33}, {&(0x7f0000001b40)=""/255, 0xff}, {&(0x7f0000001c40)=""/105, 0x69}, {&(0x7f0000001cc0)=""/4096, 0x1000}, {&(0x7f0000002cc0)=""/61, 0x3d}, {&(0x7f0000002d00)=""/137, 0x89}, {&(0x7f0000002dc0)=""/4096, 0x1000}], 0x9, &(0x7f0000003e80)=""/166, 0xa6, 0xffffffffffffff80}, 0xfff}, {{&(0x7f0000003f40)=@ethernet={0x0, @link_local}, 0x80, &(0x7f00000041c0)=[{&(0x7f0000003fc0)=""/224, 0xe0}, {&(0x7f00000040c0)=""/216, 0xd8}], 0x2, 0x0, 0x0, 0x74}, 0x3ff}, {{&(0x7f0000004200)=@nfc_llcp, 0x80, &(0x7f0000004300)=[{&(0x7f0000004280)=""/86, 0x56}], 0x1, &(0x7f0000004340)=""/90, 0x5a, 0x9}, 0x7}, {{&(0x7f00000043c0)=@nfc, 0x80, &(0x7f00000049c0)=[{&(0x7f0000004440)=""/113, 0x71}, {&(0x7f00000044c0)=""/159, 0x9f}, {&(0x7f0000004580)=""/247, 0xf7}, {&(0x7f0000004680)=""/230, 0xe6}, {&(0x7f0000004780)=""/23, 0x17}, {&(0x7f00000047c0)=""/84, 0x54}, {&(0x7f0000004840)=""/32, 0x20}, {&(0x7f0000004880)=""/6, 0x6}, {&(0x7f00000048c0)=""/39, 0x27}, {&(0x7f0000004900)=""/156, 0x9c}], 0xa, &(0x7f0000004a80)=""/206, 0xce, 0xfff}, 0x5}], 0x7, 0x0, &(0x7f0000004d40)={0x77359400}) fstat(r1, &(0x7f0000004d80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004e00)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000004f00)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f00000052c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1008000}, 0xc, &(0x7f0000005280)={&(0x7f0000004f40)=@migrate={0x318, 0x21, 0x0, 0x70bd29, 0x25dfdbfe, {{@in=@rand_addr=0x7, @in=@loopback=0x7f000001, 0x4e24, 0x200, 0x4e20, 0xfffffffffffff000, 0x2, 0x80, 0x80, 0xaf, r3, r4}, 0x0, 0x2}, [@policy={0xac, 0x7, {{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x4e23, 0x1f, 0x4e22, 0x5, 0xa, 0xa0, 0xa0, 0x2b, r5, r6}, {0xe309, 0x4e, 0x4, 0xfc9, 0x7, 0xffff, 0x3, 0x4}, {0x6, 0x7, 0x1, 0x7}, 0x8, 0x6e6bb8, 0x0, 0x1, 0x2, 0x3}}, @coaddr={0x14, 0xe, @in=@dev={0xac, 0x14, 0x14, 0x13}}, @address_filter={0x28, 0x1a, {@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80, [], 0xc}, 0xa, 0x0, 0x2}}, @sa={0xe4, 0x6, {{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6, 0x4e24, 0x5, 0x4e20, 0x8, 0x0, 0x20, 0x20, 0x7e, r7, r8}, {@in=@multicast2=0xe0000002, 0x4d5, 0xff}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {0x85, 0x80000000, 0x80000001, 0x7, 0x3, 0x7, 0x9, 0x81}, {0x10001, 0x9e, 0x8, 0xd74}, {0x8, 0x13a, 0x100000001}, 0x70bd26, 0x3503, 0xa, 0x4, 0x0, 0x10}}, @offload={0xc, 0x1c, {r9, 0x1}}, @algo_comp={0xf0, 0x3, {{'deflate\x00'}, 0x540, "478e6687536fd9319ed927689647b21f61e03669692863937355facae997e6827d49ffeb2f6c54f127fd8a41aa1d6a818566bea55a1e7c0c677bdbd70c484a832018188b0e22f6bc23e189c83c5741501553220859357cacc31ab6dbd8c71c27fe3569435ea67d94593b97baca2900f31738527a9ed55a2f56ba99a69ca061afceac5f932d42ff4ed73e21f39b6b323bfee5a9dd3db3d82942250dc0f1cd7f9b10289c5ebd33da8a"}}]}, 0x318}, 0x1, 0x0, 0x0, 0x4010}, 0x4000000) r10 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x20, 0x80) ioctl$TIOCGSID(r10, 0x5429, &(0x7f00000003c0)) ioctl$LOOP_SET_BLOCK_SIZE(r10, 0x4c09, 0x400) 2018/05/14 03:37:19 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x101, 'queue0\x00'}) sendto$ipx(r0, &(0x7f00000001c0)="3854abea3186f078ad857c25af8cbb48527b8c752d7e408c519f9915568b856d379c9a492ba9fc74bae2c1624981e94cb0db7bf1dd9f8ff1804f77109c4708e737e41ee442a08cbcff18ba3b4afd4c1ec939653a2783e11b5980253705c019c4646b6ec23fb6cf5221cb96e2d3deb0ece4748bcfcaa9b5307f2132abce7b75b82ece364dc3cc", 0x86, 0x40000, &(0x7f0000000040)={0x4, 0x5, 0x9, "5cd798fc25b2", 0x9}, 0x10) close(r0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000340)={0x0, 0x0, 0x1ff, "7175657565310b0000000000000000ff010000000000f6ffffffffffffff0000000000000000004000"}) 2018/05/14 03:37:19 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x4001000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:19 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], 0xbb}}, 0x14) 2018/05/14 03:37:19 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x800e0000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:19 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], r1}, 0x48) 2018/05/14 03:37:19 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)='\a', 0x1}]) [ 272.869689] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing 2018/05/14 03:37:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000000000050120000000000000000000000000000"]) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_EDITDEST(r4, 0x0, 0x489, &(0x7f00000001c0)={{0x3f, @rand_addr=0x7ff, 0x4e20, 0x1, 'sh\x00', 0x10, 0x0, 0x13}, {@multicast2=0xe0000002, 0x4e22, 0x2006, 0x175, 0xb0, 0x8}}, 0x44) sched_setparam(r3, &(0x7f0000000080)=0xffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000280)={r4}) setsockopt$inet6_int(r5, 0x29, 0x0, &(0x7f00000002c0)=0x386f, 0x4) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/14 03:37:19 executing program 5: r0 = socket(0xa, 0x6, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x40003ff, 0x400000) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x2) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") clone(0x0, &(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000000), &(0x7f000006451f)) prctl$intptr(0x28, 0x705000) 2018/05/14 03:37:19 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x88640000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:19 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x1002000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) [ 273.113861] IPVS: set_ctl: invalid protocol: 63 0.0.7.255:20000 sh [ 273.172947] IPVS: set_ctl: invalid protocol: 63 0.0.7.255:20000 sh 2018/05/14 03:37:19 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], r1}, 0x48) 2018/05/14 03:37:19 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], 0xbb}}, 0x14) 2018/05/14 03:37:19 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)='\a', 0x1}]) 2018/05/14 03:37:19 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x88640000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:19 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x1e, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8927, &(0x7f0000000240)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="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"]}) close(r2) close(r1) 2018/05/14 03:37:19 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x4000000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:19 executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x386, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1bc0210000ffbf", 0xa}], 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x7fff, 0x24840) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x3, [@empty, @multicast1=0xe0000001, @loopback=0x7f000001]}, 0x1c) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/14 03:37:19 executing program 5: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x386, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1bc0210000ffbf", 0xa}], 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x7fff, 0x24840) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x3, [@empty, @multicast1=0xe0000001, @loopback=0x7f000001]}, 0x1c) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/14 03:37:19 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)='\a', 0x1}]) 2018/05/14 03:37:19 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00], 0xbb}}, 0x14) 2018/05/14 03:37:19 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x13000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) [ 273.292773] BFS-fs: bfs_fill_super(): loop5 is unclean, continuing [ 273.294286] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing 2018/05/14 03:37:19 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0xb00]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:19 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000], r1}, 0x48) 2018/05/14 03:37:19 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x934e, 0x6, 0x0, 0x2}, 0x10) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) 2018/05/14 03:37:19 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)='\a', 0x1}]) 2018/05/14 03:37:19 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x4305]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:20 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x1c00}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:20 executing program 5: r0 = socket(0xa, 0x1, 0x80) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f35000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) uname(&(0x7f0000000140)=""/254) r2 = accept$alg(r1, 0x0, 0x0) close(r1) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000100)={0x1, 0x0, 0x4, @random="de03fa250160", 'lo\x00'}) socket$key(0xf, 0x3, 0x2) creat(&(0x7f0000000300)='./file0\x00', 0x8) close(r2) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000240), &(0x7f00000002c0)=0x4) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)="1da1e4c3700db0c6beff3f326069362a0901d7ac737a4e92be132493e49d2ede03fafd828d43894ddd260ac4663b696020bd9c0c0f460c9fb35025b65510982974c63b8759a5bb1ebbf51a966635c0cc507073a33804b899f4ef17c609affea37a8e479ab82cd934f55a2ab2a9d0db2db448b1f0f9d8828463f4e3eb600546e1d745f3255b0bdbbfd25bb3ecae0534505ad31104ff4f994422f3e62f85280db7f0908bd054377be044842869c39074fc467abdce788e3e00f5e721460b265c1678206e9424f89b6406e4b5792a6498d2e5fb245460df37af110d2ccf9c99d652bb49177ee9574f81dcad6cfd97b4e73a55d41a") 2018/05/14 03:37:20 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4], 0xbb}}, 0x14) 2018/05/14 03:37:20 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], r1}, 0x48) 2018/05/14 03:37:20 executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x386, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1bc0210000ffbf", 0xa}], 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x7fff, 0x24840) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x3, [@empty, @multicast1=0xe0000001, @loopback=0x7f000001]}, 0x1c) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/14 03:37:20 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="d179f250", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000380)="5d5ba1d7b80c5e33a396c0c1d4b3dbb4f8fc7457aec7f1eac23ab5073d9c000bfbc5ae6e3baf6c2e358124539f271448e11def5dea6596a03879f9ad6369b4bbffec1a5fe4fbfb241f10ebe00446db8d42fbc1632c6fd10b551b2b3032389bcb95de19ab4c6bab0f7ab1c82fb27e347bca8dee6032601f68bc34aba36133dea538c3"}, {&(0x7f0000000080)="69b7726ab1945a7d4c50928ea9c439d003be0b9d1630b92c5f276f67a5"}], 0x0, &(0x7f00000001c0)=[@iv={0x48, 0x117, 0x2, 0x2d, "4ed5d3d16138a93b7d740f6cadf569c892c759d7b406c9abebc0a0fc18119712a41348740efb846cac6d0896b5"}], 0x18}], 0x49249a9, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000100)=@nfc_llcp, 0x80, &(0x7f0000002c00)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/05/14 03:37:20 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x8847]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:20 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)='\a', 0x1}]) 2018/05/14 03:37:20 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x4888]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:20 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x543}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:20 executing program 6: bind$alg(0xffffffffffffffff, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)='\a', 0x1}]) 2018/05/14 03:37:20 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000], 0xbb}}, 0x14) 2018/05/14 03:37:20 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], r1}, 0x48) [ 274.252196] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing 2018/05/14 03:37:20 executing program 0: socket$netlink(0x10, 0x3, 0xd) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x52000, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080)=0x1, 0xfe7a) 2018/05/14 03:37:20 executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x386, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1bc0210000ffbf", 0xa}], 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x7fff, 0x24840) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x3, [@empty, @multicast1=0xe0000001, @loopback=0x7f000001]}, 0x1c) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/14 03:37:20 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x6488]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:20 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0xf0ff7f}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:20 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0x3e85) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000180)={0x0, 0x1000000200007d}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x40000000000006, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x1a) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r1, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001700)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000040)=""/234, 0xea}, &(0x7f0000001640)=[{&(0x7f0000001140)=""/115, 0x73}, {&(0x7f00000011c0)=""/231, 0xe7}, {&(0x7f00000012c0)=""/32, 0x20}, {&(0x7f0000001300)=""/12, 0xc}, {&(0x7f0000001340)=""/46, 0x2e}, {&(0x7f0000001380)=""/119, 0x77}, {&(0x7f0000001400)=""/232, 0xe8}, {&(0x7f0000001500)=""/154, 0x9a}, {&(0x7f00000015c0)=""/121, 0x79}], 0x9}}], 0x48}, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0xa, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000480)={0x1, 0x7, 0xfffffffffffffff8, 0x96, &(0x7f0000000280)=""/150, 0xe1, &(0x7f0000000340)=""/225, 0xc, &(0x7f0000000440)=""/12}) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x100000, 0x101000) shmget(0x2, 0x1000, 0x82, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000540)=""/103) shmget$private(0x0, 0x1000, 0x1000, &(0x7f0000ffe000/0x1000)=nil) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000001780)="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", 0xff8, 0x3}], 0x1080, &(0x7f00000002c0)=ANY=[]) [ 274.575777] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing 2018/05/14 03:37:21 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)='\a', 0x1}]) 2018/05/14 03:37:21 executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x386, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1bc0210000ffbf", 0xa}], 0x0, 0x0) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x7fff, 0x24840) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/14 03:37:21 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000], 0xbb}}, 0x14) 2018/05/14 03:37:21 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="ff032c02f19b37c39bd3b99f00000000000000fca3f4daf696fab11245ceb6cdce6be5ef2b7c832f2e08ae05d49f025de962b63ce7d1ca478db1c624cd677ef2e40e36b0aea027929be85866d60af80a55366406b0aced9dbaf0f660c796ff027d2bfe9a95c2488c2d6fd4") syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)={0x0, 0x2}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000040)="807cb650b7333af97ee919ffa0ba6e59c06f60837f0e7a98797a5f72d8d57465ed8335670ae29487f3363cb3b934fb95896c5ef7a141f3ef05289792232f431159c20d58e8bb02db7f3aef222b96f307b77d8f5fe6551957ac4a81a014c80982b2da36f7047ec2fc515a8260303938f02a33daa8e35e528b850973cf66f3a06c096ef097287bd80d67b082fd8759687d97b1feb7efe6313c717e7f4e33b6adf603e465aea4f753b1f1d3762e6b3b7cbdf4936f0b979257cb08e19d") 2018/05/14 03:37:21 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], r1}, 0x48) 2018/05/14 03:37:21 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x8906000000000000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:21 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000400)='./file0//ile0\x00', 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000000c0), 0x4) syz_extract_tcp_res(&(0x7f0000000100), 0x4, 0x0) lchown(&(0x7f0000000140)='./file1\x00', r0, r1) rmdir(&(0x7f00000002c0)='./file0//ile0\x00') openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) 2018/05/14 03:37:21 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x6000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:21 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x86ddffff00000000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:21 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0xeaffffff00000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:21 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], r1}, 0x48) 2018/05/14 03:37:21 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], 0xbb}}, 0x14) 2018/05/14 03:37:21 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000004980)={0xffffffffffffffff, 0x0, 0x3a, 0x1000, &(0x7f0000000100)="288b6671d7af52f647750501080089f30000000000005f2f66ad8769233d85c111af0daba4829a55bc8f7b5ed421e1d1a1fb36d8fef5308d498e", &(0x7f0000001800)=""/4096, 0x0, 0xfffffffffffffffd}, 0x28) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000040)={0xd000, 0x10000}) 2018/05/14 03:37:21 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)='\a', 0x1}]) [ 274.792582] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing 2018/05/14 03:37:21 executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x386, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1bc0210000ffbf", 0xa}], 0x0, 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/14 03:37:21 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x8906}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) [ 275.018206] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing 2018/05/14 03:37:21 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x8847000000000000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:21 executing program 0: r0 = socket(0xa, 0x1, 0x0) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@rc, 0x80, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/235, 0xeb}, {&(0x7f00000001c0)=""/192, 0xc0}, {&(0x7f00000003c0)=""/211, 0xd3}, {&(0x7f00000004c0)=""/224, 0xe0}], 0x4, &(0x7f00000005c0)=""/187, 0xbb, 0x1}, 0x100) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000000)={'veth1_to_bridge\x00'}) readv(r2, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000180)={0x0, 0x9, 0x1}) 2018/05/14 03:37:21 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff], 0xbb}}, 0x14) 2018/05/14 03:37:21 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], r1}, 0x48) 2018/05/14 03:37:21 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)='\a', 0x1}]) 2018/05/14 03:37:21 executing program 5: r0 = socket(0x1a, 0x0, 0x6) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x4) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x426, 0x0, 0xffffffffffffff43, 0x9, 0xef2, 0x80000001, 0x0, {0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x1, 0x6000000000000, 0x2, 0x200, 0x8}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000240)=0xffffffff, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x6, 0x8000, 0x4, 0x4}, &(0x7f0000000200)=0x14) unlinkat(r1, &(0x7f0000000280)='./file0\x00', 0x200) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2b, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x80040200, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/14 03:37:21 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0xb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:21 executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/14 03:37:21 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], 0xbb}}, 0x14) 2018/05/14 03:37:21 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000040)) r1 = memfd_create(&(0x7f000088f000)='b\n\x00', 0x4) r2 = fcntl$getown(r0, 0x9) r3 = fcntl$dupfd(r1, 0x406, r0) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f00000000c0)={'veth0_to_bridge\x00', 0x400}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x11ee, 0xfff, 0x80000000, 0x2, 0x9}, &(0x7f00000003c0)=0x14) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000400)={r4, 0x800, 0x6, 0x952d}, 0x10) r5 = syz_open_procfs$namespace(r2, &(0x7f0000000000)='ns/ipc\x00') ftruncate(r3, 0x1000000) read(r1, &(0x7f0000000080)=""/50, 0x32) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="d8000000", @ANYRES16=r6, @ANYBLOB="00042bbd7000fedbdf250e00000000736970000c0006006c626c63720000000800090053000000080008000000000008000600666f000008000900020000000c00070000000000080000000800010002000000080005007e578e2c08000500810000006b833cea8d44e3eea3da092c00020008000700a0a0b4da22cff65b5a3c9991190100010008000800000000cd31e6d505a2fd970008000b000a0000000800070009000000080006000000000034000300080007000f40000008000100010000000800050000000000080008007f000000080003000200000008000300040000000000de0fe002955bbd"], 0xd8}, 0x1}, 0x1) ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f0000000100)={0x6, 0x6, 0x2, 0x4, 0x400}) 2018/05/14 03:37:21 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], r1}, 0x48) 2018/05/14 03:37:21 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0xc0ffffff]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:21 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x3}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:21 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)='\a', 0x1}]) 2018/05/14 03:37:21 executing program 1: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x386, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1bc0210000ffbf", 0xa}], 0x0, 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/14 03:37:21 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0xffffffffffffffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:21 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)='\a', 0x1}]) [ 275.369880] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing 2018/05/14 03:37:21 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000], 0xbb}}, 0x14) 2018/05/14 03:37:21 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c6295e4eca6c09b612ec6f") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 2018/05/14 03:37:21 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x4000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:21 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], r1}, 0x48) 2018/05/14 03:37:21 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0400024eca0200b612ec6f") openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/amemthrech\x00', 0x2, 0x0) 2018/05/14 03:37:21 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1c00000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:21 executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x386, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1bc0210000ffbf", 0xa}], 0x0, 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/14 03:37:21 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)='\a', 0x1}]) 2018/05/14 03:37:21 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1c00}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:21 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0xbb}}, 0x14) 2018/05/14 03:37:21 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x600]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:21 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], r1}, 0x48) [ 275.592850] BFS-fs: bfs_fill_super(): No BFS filesystem on loop1 (magic=00000000) 2018/05/14 03:37:22 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)='\a', 0x1}]) 2018/05/14 03:37:22 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1800}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:22 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.cpus\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f00000000c0), 0x6) 2018/05/14 03:37:22 executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x0, &(0x7f0000000400), 0x0, 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/14 03:37:22 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x800e]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:22 executing program 5: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xffffffff}, 0x10) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/14 03:37:22 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000], r1}, 0x48) 2018/05/14 03:37:22 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0xbb}}, 0x14) [ 276.547125] BFS-fs: bfs_fill_super(): No BFS filesystem on loop1 (magic=00000000) 2018/05/14 03:37:22 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd00}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:22 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x28]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:23 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [], r1}, 0x48) 2018/05/14 03:37:23 executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x1, &(0x7f0000000400)=[{&(0x7f0000000040)}], 0x0, 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/14 03:37:23 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x6ef0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigaction(0x8, &(0x7f00000001c0)={0x0, {0x7}, 0x0, 0xffffffffffffffff}, &(0x7f0000000200), 0x8, &(0x7f0000000240)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000080)=""/122) 2018/05/14 03:37:23 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], 0xbb}}, 0x14) 2018/05/14 03:37:23 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)='\a', 0x1}]) 2018/05/14 03:37:23 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x2, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x223, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x24) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0xff}, &(0x7f0000000100)=0x8) [ 276.713264] BFS-fs: bfs_fill_super(): No BFS filesystem on loop1 (magic=00000000) 2018/05/14 03:37:23 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0xc0ffffff00000000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:23 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:23 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [], r1}, 0x48) 2018/05/14 03:37:23 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000], 0xbb}}, 0x14) 2018/05/14 03:37:23 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)='\a', 0x1}]) 2018/05/14 03:37:23 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)='\a', 0x1}]) 2018/05/14 03:37:23 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000001, 0xff}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9bc, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000080)=""/27, &(0x7f0000000100)=0xfffffee1) 2018/05/14 03:37:23 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:23 executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x1, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1bc0", 0x5}], 0x0, 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/14 03:37:23 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5], 0xbb}}, 0x14) 2018/05/14 03:37:23 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x8864]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:23 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [], r1}, 0x48) 2018/05/14 03:37:23 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0), &(0x7f0000000200)=0x4) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) syz_init_net_socket$llc(0x1a, 0x4, 0x0) setsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000000000)=0xfffffffffffffffd, 0x4) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x7f}, &(0x7f0000000100)=0x8) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x5, 0x10000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB="090006000000ffaa0000001009000900bf2e76604e0eef7b80cd5f9e4228178218bf28f0bc5d190fc574cd1e52a5074823c6acb1a3d5b2ff1eb23e8c38c45a770a35d688995d6acb9ba51c9d03f689d844a3026816f086af53c98e4455d16078ebc71456d4c3a9a37120ef3c3f55de15db8b4751a8ba26231e075821c0ee775241c32cb91906410b1aeda11c4d788a05fdfeaca11b3b2a52d8a9fbfbd779cbb293fabb6065395de572df1d767965441f6eecce47a5ccd300000000000000000000000000000000"], &(0x7f0000000180)=0x14) [ 277.024689] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing [ 277.031129] BFS-fs: bfs_fill_super(): Superblock is corrupted 2018/05/14 03:37:23 executing program 5: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x4000001, 0x1, &(0x7f00000001c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000540)=ANY=[]) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x8000, 0x0) r1 = dup2(r0, r0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) fcntl$setpipe(r1, 0x407, 0x1) ioctl$TIOCGSID(r1, 0x40047211, &(0x7f0000000000)) write$sndseq(r1, &(0x7f0000000280)=[{0x0, 0x0, 0x0, 0x0, @time}], 0x30) 2018/05/14 03:37:23 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x6000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:23 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)='\a', 0x1}]) 2018/05/14 03:37:23 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1002000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:23 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [], r1}, 0x48) 2018/05/14 03:37:23 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000], 0xbb}}, 0x14) 2018/05/14 03:37:23 executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x1, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1bc0210000", 0x8}], 0x0, 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/14 03:37:23 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006cf000/0x3000)=nil, 0x3000, 0x1000000, 0x1050, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="c925e103"], &(0x7f0000000140)=0x8) 2018/05/14 03:37:23 executing program 0: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x1, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1bc0", 0x5}], 0x0, 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/14 03:37:23 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0xffffa888]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) [ 277.295665] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing [ 277.302085] BFS-fs: bfs_fill_super(): Superblock is corrupted [ 277.320985] BFS-fs: bfs_fill_super(): loop0 is unclean, continuing [ 277.327460] BFS-fs: bfs_fill_super(): Superblock is corrupted 2018/05/14 03:37:23 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r2}) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000040)}, 0x0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f00000001c0)={0x401, {{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x1, 0x8, [{{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e22, @rand_addr=0x4}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @loopback=0x7f000001}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21}}]}, 0x490) r4 = dup2(r2, r1) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000100)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000000740)={{0x3d, 0x3, 0x877, 0xecda, 0x8000000000000000, 0x8000000000000000}, 0xfffffffffffffff8, 0x7, 0x9348, 0x8, 0x1, "746aa8899d064f7fbf64dd8fca73df50aaa0ef6c0e648700c516b5d464b02f42a9c98c244cccca0be0817a8cb1c1b710c66c22bcca5e248c2f1f4eeaa02c13d2b906d08dd16435b4c00bd8052cbeab84c85a8174946760c75b002f1702c157ee368a3d908e357bc2fecbbef6b1e2a9149f5fc0f72f395c3a0f9b168427db3644"}) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000000680)={0x8897, {{0xa, 0x4e24, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0xe5a8}}}, 0x88) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) 2018/05/14 03:37:23 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x100000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:23 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [], r1}, 0x48) 2018/05/14 03:37:23 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)='\a', 0x1}]) 2018/05/14 03:37:23 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], 0xbb}}, 0x14) 2018/05/14 03:37:23 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0xe80]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:23 executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x1, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1bc0210000ff", 0x9}], 0x0, 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/14 03:37:23 executing program 0: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x1, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1bc0", 0x5}], 0x0, 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/14 03:37:23 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x18000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:23 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [], r1}, 0x48) 2018/05/14 03:37:23 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)='\a', 0x1}]) [ 277.559949] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing [ 277.566433] BFS-fs: bfs_fill_super(): Superblock is corrupted 2018/05/14 03:37:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket(0xa, 0x1, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) mknodat(r3, &(0x7f0000000100)='./file0\x00', 0x8000, 0x80) ioctl(r2, 0x8912, &(0x7f00000000c0)="c6295e46ca6c09b612ec6f") setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) sendto$ax25(r0, &(0x7f0000000000)='7', 0x1, 0x0, 0x0, 0x0) [ 277.662973] BFS-fs: bfs_fill_super(): loop0 is unclean, continuing [ 277.669430] BFS-fs: bfs_fill_super(): Superblock is corrupted 2018/05/14 03:37:25 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], 0xbb}}, 0x14) 2018/05/14 03:37:25 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0xffffca88]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:25 executing program 1 (fault-call:2 fault-nth:0): mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x1, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1bc0210000ffbf", 0xa}], 0x0, 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/14 03:37:25 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3e000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:25 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [], r1}, 0x48) 2018/05/14 03:37:25 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'erspan0\x00', 0x0}) socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000000)={0x1f, r1}, 0xc) 2018/05/14 03:37:25 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)='\a', 0x1}]) 2018/05/14 03:37:25 executing program 0: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x1, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1bc0", 0x5}], 0x0, 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) [ 278.727337] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing [ 278.762549] FAULT_INJECTION: forcing a failure. [ 278.762549] name failslab, interval 1, probability 0, space 0, times 0 [ 278.774630] CPU: 1 PID: 21223 Comm: syz-executor1 Not tainted 4.17.0-rc4+ #46 [ 278.781910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 278.791317] Call Trace: [ 278.793909] dump_stack+0x1b9/0x294 [ 278.797544] ? dump_stack_print_info.cold.2+0x52/0x52 [ 278.802750] should_fail.cold.4+0xa/0x1a [ 278.806818] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 278.811918] ? find_held_lock+0x36/0x1c0 [ 278.815973] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 278.821604] ? _parse_integer+0x13b/0x190 [ 278.825746] ? graph_lock+0x170/0x170 [ 278.829550] ? find_held_lock+0x36/0x1c0 [ 278.833623] ? check_same_owner+0x320/0x320 [ 278.837933] ? lock_downgrade+0x8e0/0x8e0 [ 278.842073] ? rcu_note_context_switch+0x710/0x710 [ 278.847000] __should_failslab+0x124/0x180 [ 278.851243] should_failslab+0x9/0x14 [ 278.855051] kmem_cache_alloc+0x2af/0x760 [ 278.859190] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 278.864716] ? cap_capable+0x1f9/0x260 [ 278.868604] getname_flags+0xd0/0x5a0 [ 278.872410] user_path_mountpoint_at+0x27/0x40 [ 278.877089] ksys_umount+0x1be/0x1280 [ 278.880877] ? find_held_lock+0x36/0x1c0 [ 278.884941] ? kasan_check_write+0x14/0x20 [ 278.889447] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 278.894377] ? __detach_mounts+0x410/0x410 [ 278.898606] ? wait_for_completion+0x870/0x870 [ 278.903192] ? __lock_is_held+0xb5/0x140 [ 278.907856] ? __sb_end_write+0xac/0xe0 [ 278.911831] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 278.917364] ? fput+0x130/0x1a0 [ 278.920635] ? ksys_write+0x1a6/0x250 [ 278.924529] ? __ia32_sys_read+0xb0/0xb0 [ 278.928680] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 278.933522] ? ksys_ioctl+0x81/0xd0 [ 278.937316] ? do_syscall_64+0x92/0x800 [ 278.941283] __x64_sys_umount+0x54/0x80 [ 278.945246] do_syscall_64+0x1b1/0x800 [ 278.949124] ? syscall_return_slowpath+0x5c0/0x5c0 [ 278.954050] ? syscall_return_slowpath+0x30f/0x5c0 [ 278.958972] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 278.964330] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 278.969171] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 278.974349] RIP: 0033:0x455979 2018/05/14 03:37:25 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x6}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:25 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0xffffdd86]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:25 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [], r1}, 0x200013c8) [ 278.977548] RSP: 002b:00007fe2cbcb3c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 278.985275] RAX: ffffffffffffffda RBX: 00007fe2cbcb46d4 RCX: 0000000000455979 [ 278.992533] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 278.999789] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 279.007060] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 279.014403] R13: 000000000000076d R14: 00000000006ff2d8 R15: 0000000000000000 2018/05/14 03:37:25 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00], 0xbb}}, 0x14) 2018/05/14 03:37:25 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced", 0xc) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)='\a', 0x1}]) [ 279.042501] BFS-fs: bfs_fill_super(): loop0 is unclean, continuing [ 279.048936] BFS-fs: bfs_fill_super(): Superblock is corrupted 2018/05/14 03:37:25 executing program 1 (fault-call:2 fault-nth:1): mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x1, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1bc0210000ffbf", 0xa}], 0x0, 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) [ 279.298588] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing [ 279.311153] FAULT_INJECTION: forcing a failure. [ 279.311153] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 279.323082] CPU: 0 PID: 21256 Comm: syz-executor1 Not tainted 4.17.0-rc4+ #46 [ 279.330355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 279.339700] Call Trace: [ 279.342288] dump_stack+0x1b9/0x294 [ 279.345913] ? dump_stack_print_info.cold.2+0x52/0x52 [ 279.351103] should_fail.cold.4+0xa/0x1a [ 279.355152] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 279.360256] ? debug_check_no_locks_freed+0x310/0x310 [ 279.365432] ? perf_trace_lock+0xd6/0x900 [ 279.369579] ? debug_check_no_locks_freed+0x310/0x310 [ 279.374765] ? zap_class+0x720/0x720 [ 279.378464] ? perf_trace_lock+0xd6/0x900 [ 279.382603] ? zap_class+0x720/0x720 [ 279.386316] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 279.391842] ? should_fail+0x21b/0xbcd [ 279.395720] __alloc_pages_nodemask+0x34e/0xd70 [ 279.400386] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 279.405388] ? graph_lock+0x170/0x170 [ 279.409175] ? find_held_lock+0x36/0x1c0 [ 279.413256] ? check_same_owner+0x320/0x320 [ 279.417574] cache_grow_begin+0x72/0x6c0 [ 279.421628] kmem_cache_alloc+0x689/0x760 [ 279.425764] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 279.431291] getname_flags+0xd0/0x5a0 [ 279.435093] user_path_mountpoint_at+0x27/0x40 [ 279.439663] ksys_umount+0x1be/0x1280 [ 279.443448] ? find_held_lock+0x36/0x1c0 [ 279.447505] ? kasan_check_write+0x14/0x20 [ 279.451738] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 279.456671] ? __detach_mounts+0x410/0x410 [ 279.460899] ? wait_for_completion+0x870/0x870 [ 279.465480] ? __sb_end_write+0xac/0xe0 [ 279.469450] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 279.474980] ? fput+0x130/0x1a0 [ 279.478251] ? ksys_write+0x1a6/0x250 [ 279.482043] ? __ia32_sys_read+0xb0/0xb0 [ 279.486180] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 279.491020] ? ksys_ioctl+0x81/0xd0 [ 279.494641] ? do_syscall_64+0x92/0x800 [ 279.498607] __x64_sys_umount+0x54/0x80 [ 279.502571] do_syscall_64+0x1b1/0x800 [ 279.506455] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 279.511284] ? syscall_return_slowpath+0x5c0/0x5c0 [ 279.516207] ? syscall_return_slowpath+0x30f/0x5c0 [ 279.521123] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 279.526475] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 279.531316] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 279.536487] RIP: 0033:0x455979 [ 279.539671] RSP: 002b:00007fe2cbcb3c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 2018/05/14 03:37:25 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xfeffffff00000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:25 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0xfffffffffffff000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:25 executing program 0: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x1, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1bc0", 0x5}], 0x0, 0x0) 2018/05/14 03:37:25 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0xbb}}, 0x14) 2018/05/14 03:37:25 executing program 7: r0 = socket(0xa, 0x80007, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x9f, &(0x7f00000012c0)=""/185, 0x0, 0x0, [], r1}, 0x48) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=@known='com.apple.FinderInfo\x00') ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'bridge_slave_0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@gettfilter={0x3c, 0x2e, 0x10, 0x70bd29, 0x25dfdbfe, {0x0, r1, {0xffff}, {0xffeb, 0x1}, {0xf}}, [{0x8, 0xb, 0x7}, {0x8, 0xb, 0x8}, {0x8, 0xb, 0x3f}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x20000001) socketpair$inet(0x2, 0x804, 0x3, &(0x7f0000000000)) 2018/05/14 03:37:25 executing program 1 (fault-call:2 fault-nth:2): mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x1, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1bc0210000ffbf", 0xa}], 0x0, 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/14 03:37:25 executing program 5: r0 = epoll_create(0x6) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000003, 0x31, r0, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00000000c0), 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 279.547409] RAX: ffffffffffffffda RBX: 00007fe2cbcb46d4 RCX: 0000000000455979 [ 279.554663] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 279.561924] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 279.569292] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 279.576545] R13: 000000000000076d R14: 00000000006ff2d8 R15: 0000000000000001 2018/05/14 03:37:25 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced", 0xc) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)='\a', 0x1}]) [ 279.640325] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing [ 279.681376] BFS-fs: bfs_fill_super(): loop0 is unclean, continuing [ 279.687841] BFS-fs: bfs_fill_super(): Superblock is corrupted [ 279.706197] FAULT_INJECTION: forcing a failure. [ 279.706197] name failslab, interval 1, probability 0, space 0, times 0 [ 279.718059] CPU: 1 PID: 21269 Comm: syz-executor1 Not tainted 4.17.0-rc4+ #46 [ 279.725344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 279.734696] Call Trace: [ 279.737292] dump_stack+0x1b9/0x294 [ 279.740945] ? dump_stack_print_info.cold.2+0x52/0x52 [ 279.746149] ? print_usage_bug+0xc0/0xc0 [ 279.750234] should_fail.cold.4+0xa/0x1a [ 279.754317] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 279.759459] ? lock_downgrade+0x8e0/0x8e0 [ 279.763635] ? kasan_check_read+0x11/0x20 [ 279.767807] ? graph_lock+0x170/0x170 [ 279.771622] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 279.776831] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 279.782032] ? debug_check_no_locks_freed+0x310/0x310 [ 279.787252] ? lock_acquire+0x1dc/0x520 [ 279.791247] ? bdi_split_work_to_wbs+0x120/0x1330 [ 279.796103] __should_failslab+0x124/0x180 [ 279.800352] should_failslab+0x9/0x14 [ 279.804170] kmem_cache_alloc_trace+0x4b/0x780 [ 279.808762] ? wb_wait_for_completion+0x2d0/0x2d0 [ 279.813619] ? __might_sleep+0x95/0x190 [ 279.817612] bdi_split_work_to_wbs+0x59f/0x1330 [ 279.822300] ? generic_shutdown_super+0xcf/0x520 [ 279.827075] ? locked_inode_to_wb_and_lock_list+0xab0/0xab0 [ 279.832801] ? print_usage_bug+0xc0/0xc0 [ 279.836874] ? kasan_check_write+0x14/0x20 [ 279.841119] ? trace_hardirqs_off+0xd/0x10 [ 279.845362] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 279.850481] ? debug_check_no_obj_freed+0x2ff/0x584 [ 279.855517] ? __lock_is_held+0xb5/0x140 [ 279.859592] ? dentry_free+0xe9/0x170 [ 279.863467] ? dentry_free+0xe9/0x170 [ 279.867287] ? rcu_read_lock_sched_held+0x108/0x120 [ 279.872317] ? kmem_cache_free+0x25c/0x2d0 [ 279.876591] ? dentry_free+0xee/0x170 [ 279.880403] ? __dentry_kill+0x524/0x770 [ 279.884487] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 279.889515] __writeback_inodes_sb_nr+0x3dd/0x550 [ 279.894369] ? bdi_split_work_to_wbs+0x1330/0x1330 [ 279.899315] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 279.904348] ? get_nr_dirty_inodes+0xd0/0x130 [ 279.908856] ? get_nr_dirty_pages+0x173/0x1e0 [ 279.913364] ? inode_sleep_on_writeback+0x220/0x220 [ 279.918389] ? shrink_dcache_sb+0x340/0x340 [ 279.922727] ? _raw_spin_unlock+0x22/0x30 [ 279.926887] writeback_inodes_sb+0x27/0x30 [ 279.931133] sync_filesystem+0x15f/0x310 [ 279.935206] ? sync_fs_one_sb+0x100/0x100 [ 279.939363] ? mark_held_locks+0xc9/0x160 [ 279.943600] ? quarantine_put+0xeb/0x190 [ 279.947676] generic_shutdown_super+0xd7/0x520 [ 279.952265] ? destroy_super_rcu+0x200/0x200 [ 279.956680] ? unregister_shrinker+0x23a/0x3a0 [ 279.961268] ? __might_sleep+0x95/0x190 [ 279.965251] ? perf_trace_mm_vmscan_writepage+0x750/0x750 [ 279.970798] ? deactivate_super+0x180/0x1b0 [ 279.975129] kill_block_super+0xa4/0x100 [ 279.979203] deactivate_locked_super+0x97/0x100 [ 279.983878] deactivate_super+0x188/0x1b0 [ 279.988047] ? super_setup_bdi+0xb0/0xb0 [ 279.992126] cleanup_mnt+0xbf/0x160 [ 279.996192] __cleanup_mnt+0x16/0x20 [ 279.999918] task_work_run+0x1e4/0x290 [ 280.003813] ? task_work_cancel+0x240/0x240 [ 280.008151] ? exit_to_usermode_loop+0x87/0x310 [ 280.012836] exit_to_usermode_loop+0x2bd/0x310 [ 280.017475] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 280.022328] ? ksys_ioctl+0x81/0xd0 [ 280.025960] ? do_syscall_64+0x92/0x800 [ 280.029966] do_syscall_64+0x6ac/0x800 [ 280.033859] ? finish_task_switch+0x1ca/0x840 [ 280.038365] ? syscall_return_slowpath+0x5c0/0x5c0 [ 280.043388] ? syscall_return_slowpath+0x30f/0x5c0 [ 280.048334] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 280.053710] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 280.058568] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 280.063785] RIP: 0033:0x455979 [ 280.066977] RSP: 002b:00007fe2cbcb3c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 280.074706] RAX: 0000000000000000 RBX: 00007fe2cbcb46d4 RCX: 0000000000455979 2018/05/14 03:37:26 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:26 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced", 0xc) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)='\a', 0x1}]) 2018/05/14 03:37:26 executing program 5: syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40080) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0xa, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x1f4}, 0x98) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={'veth1_to_bond\x00', {0x2, 0x24df27f8, @dev={0xac, 0x14, 0x14, 0xc}}}) 2018/05/14 03:37:26 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], 0xbb}}, 0x14) 2018/05/14 03:37:26 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x806000000000000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:26 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x8847}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:26 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x88a8ffff00000000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:26 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1414ac}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:26 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000], 0xbb}}, 0x14) 2018/05/14 03:37:26 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x8848000000000000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) [ 280.081984] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 280.089253] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 280.096528] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 280.103801] R13: 000000000000076d R14: 00000000006ff2d8 R15: 0000000000000002 2018/05/14 03:37:26 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x1, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1bc0", 0x5}], 0x0, 0x0) 2018/05/14 03:37:26 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [], r1}, 0x48) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40300, 0x0) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000080)) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000000140)=""/217) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000001400)=""/4096, &(0x7f0000000000)=0x1000) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000240)={'ip6gre0\x00', 0xfffffffffffffff9}) 2018/05/14 03:37:26 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54", 0xe) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)='\a', 0x1}]) 2018/05/14 03:37:26 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf0ff7f00000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:26 executing program 1 (fault-call:2 fault-nth:3): mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x1, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1bc0210000ffbf", 0xa}], 0x0, 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/14 03:37:26 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x88a8ffff]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) [ 280.247259] ip6gre0: Invalid MTU -7 requested, hw min 0 2018/05/14 03:37:26 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000], 0xbb}}, 0x14) [ 280.315583] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing [ 280.333469] BFS-fs: bfs_fill_super(): loop0 is unclean, continuing [ 280.339949] BFS-fs: bfs_fill_super(): Superblock is corrupted [ 280.368337] FAULT_INJECTION: forcing a failure. [ 280.368337] name failslab, interval 1, probability 0, space 0, times 0 [ 280.379970] CPU: 1 PID: 21345 Comm: syz-executor1 Not tainted 4.17.0-rc4+ #46 [ 280.387342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 280.396695] Call Trace: [ 280.399296] dump_stack+0x1b9/0x294 [ 280.402950] ? dump_stack_print_info.cold.2+0x52/0x52 [ 280.408151] ? graph_lock+0x170/0x170 [ 280.411972] should_fail.cold.4+0xa/0x1a [ 280.416044] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 280.421160] ? __lock_is_held+0xb5/0x140 [ 280.425260] ? trace_hardirqs_off+0xd/0x10 [ 280.429515] ? find_held_lock+0x36/0x1c0 [ 280.433591] ? graph_lock+0x170/0x170 [ 280.437418] ? lock_downgrade+0x8e0/0x8e0 [ 280.441581] ? __lock_is_held+0xb5/0x140 [ 280.445658] __should_failslab+0x124/0x180 [ 280.449904] should_failslab+0x9/0x14 [ 280.453715] kmem_cache_alloc+0x47/0x760 [ 280.457792] ? rcu_note_context_switch+0x710/0x710 [ 280.462740] ? mempool_free+0x370/0x370 [ 280.466725] mempool_alloc_slab+0x44/0x60 [ 280.470883] mempool_alloc+0x18b/0x490 [ 280.474786] ? remove_element.isra.4+0x1c0/0x1c0 [ 280.479561] ? mark_held_locks+0xc9/0x160 [ 280.483718] ? retint_kernel+0x10/0x10 [ 280.487621] bio_alloc_bioset+0x3a1/0x7f0 [ 280.491786] ? bvec_alloc+0x2d0/0x2d0 [ 280.495596] ? retint_kernel+0x10/0x10 [ 280.499504] submit_bh_wbc+0x155/0x7c0 [ 280.503407] ? __block_write_full_page+0x671/0xef0 [ 280.508353] ? __sanitizer_cov_trace_pc+0x3b/0x50 [ 280.513217] __block_write_full_page+0x82e/0xef0 2018/05/14 03:37:26 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x88470000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) [ 280.517986] ? check_disk_change+0x140/0x140 [ 280.522413] ? __getblk_gfp+0xaf0/0xaf0 [ 280.526409] ? submit_bh_wbc+0x7c0/0x7c0 [ 280.530483] ? __lock_is_held+0xb5/0x140 [ 280.534569] block_write_full_page+0x1ff/0x250 [ 280.539161] ? check_disk_change+0x140/0x140 [ 280.543581] blkdev_writepage+0x24/0x30 [ 280.547563] __writepage+0x69/0xe0 [ 280.551112] write_cache_pages+0x920/0x1690 [ 280.555443] ? debug_check_no_locks_freed+0x310/0x310 [ 280.560638] ? tag_pages_for_writeback+0x460/0x460 [ 280.565583] ? clear_page_dirty_for_io+0x1200/0x1200 [ 280.570684] ? __schedule+0x809/0x1e30 [ 280.574557] ? rcu_is_watching+0x85/0x140 [ 280.578693] ? __sched_text_start+0x8/0x8 [ 280.582850] ? __lock_is_held+0xb5/0x140 [ 280.586907] ? graph_lock+0x170/0x170 [ 280.590703] ? graph_lock+0x170/0x170 [ 280.594490] ? check_same_owner+0x320/0x320 [ 280.598798] ? trace_hardirqs_off+0xd/0x10 [ 280.603035] ? blk_start_plug+0xc4/0x360 [ 280.607100] ? blk_lld_busy+0x70/0x70 [ 280.610913] ? lock_downgrade+0x8e0/0x8e0 [ 280.615054] ? lock_downgrade+0x8e0/0x8e0 [ 280.619199] ? kasan_check_read+0x11/0x20 [ 280.623337] generic_writepages+0xcc/0x120 [ 280.627569] ? write_cache_pages+0x1690/0x1690 [ 280.632143] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 280.637666] ? wbc_attach_and_unlock_inode+0x643/0x9e0 [ 280.642930] blkdev_writepages+0x1d/0x30 [ 280.646987] ? blkdev_readpages+0x40/0x40 [ 280.651135] do_writepages+0x9a/0x1a0 [ 280.654945] __filemap_fdatawrite_range+0x333/0x470 [ 280.659955] ? delete_from_page_cache_batch+0xf70/0xf70 [ 280.665322] ? _raw_spin_unlock+0x22/0x30 [ 280.669457] filemap_flush+0x23/0x30 [ 280.673159] __sync_blockdev+0x95/0xc0 [ 280.677042] sync_filesystem+0x1ea/0x310 [ 280.681091] ? sync_fs_one_sb+0x100/0x100 [ 280.685232] ? mark_held_locks+0xc9/0x160 [ 280.689367] ? quarantine_put+0xeb/0x190 [ 280.693416] generic_shutdown_super+0xd7/0x520 [ 280.697991] ? destroy_super_rcu+0x200/0x200 [ 280.702405] ? unregister_shrinker+0x23a/0x3a0 [ 280.706981] ? __might_sleep+0x95/0x190 [ 280.710951] ? perf_trace_mm_vmscan_writepage+0x750/0x750 [ 280.716487] ? deactivate_super+0x180/0x1b0 [ 280.720809] kill_block_super+0xa4/0x100 [ 280.724878] deactivate_locked_super+0x97/0x100 [ 280.729550] deactivate_super+0x188/0x1b0 [ 280.733691] ? super_setup_bdi+0xb0/0xb0 [ 280.737742] cleanup_mnt+0xbf/0x160 [ 280.741372] __cleanup_mnt+0x16/0x20 [ 280.745082] task_work_run+0x1e4/0x290 [ 280.748965] ? task_work_cancel+0x240/0x240 [ 280.753273] ? exit_to_usermode_loop+0x87/0x310 [ 280.757931] exit_to_usermode_loop+0x2bd/0x310 [ 280.762498] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 280.767331] ? ksys_ioctl+0x81/0xd0 [ 280.770948] ? do_syscall_64+0x92/0x800 [ 280.774924] do_syscall_64+0x6ac/0x800 [ 280.778808] ? finish_task_switch+0x1ca/0x840 [ 280.783287] ? syscall_return_slowpath+0x5c0/0x5c0 [ 280.788212] ? syscall_return_slowpath+0x30f/0x5c0 [ 280.793138] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 280.798489] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 280.803321] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 280.808502] RIP: 0033:0x455979 [ 280.811678] RSP: 002b:00007fe2cbcb3c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 280.819368] RAX: 0000000000000000 RBX: 00007fe2cbcb46d4 RCX: 0000000000455979 [ 280.826625] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 280.833898] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 280.841161] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 280.848421] R13: 000000000000076d R14: 00000000006ff2d8 R15: 0000000000000003 2018/05/14 03:37:27 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x20000, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000100)=0x100000001) r1 = socket$inet6(0x10, 0x100000000000003, 0x5) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a001000000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/05/14 03:37:27 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1bc0", 0x5}], 0x0, 0x0) 2018/05/14 03:37:27 executing program 1 (fault-call:2 fault-nth:4): mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x1, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1bc0210000ffbf", 0xa}], 0x0, 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/14 03:37:27 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff], 0xbb}}, 0x14) 2018/05/14 03:37:27 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [], r1}, 0x48) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/14 03:37:27 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0xb000000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:27 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54", 0xe) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)='\a', 0x1}]) 2018/05/14 03:37:27 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xac14140000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:27 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], 0xbb}}, 0x14) 2018/05/14 03:37:27 executing program 7: r0 = socket(0x200000001e, 0x80f, 0x20000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [], r1}, 0x48) 2018/05/14 03:37:27 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x806]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:27 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54", 0xe) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)='\a', 0x1}]) [ 280.979910] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing 2018/05/14 03:37:27 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x8906000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) [ 281.023149] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000) [ 281.043503] FAULT_INJECTION: forcing a failure. [ 281.043503] name failslab, interval 1, probability 0, space 0, times 0 [ 281.055080] CPU: 1 PID: 21387 Comm: syz-executor1 Not tainted 4.17.0-rc4+ #46 [ 281.062384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 281.071746] Call Trace: [ 281.074359] dump_stack+0x1b9/0x294 [ 281.078007] ? dump_stack_print_info.cold.2+0x52/0x52 [ 281.083209] ? print_usage_bug+0xc0/0xc0 [ 281.087279] ? __getblk_gfp+0xaf0/0xaf0 [ 281.091274] should_fail.cold.4+0xa/0x1a [ 281.095356] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 281.100478] ? perf_trace_lock+0x900/0x900 [ 281.104726] ? check_same_owner+0x320/0x320 [ 281.109061] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 281.114611] ? lru_add_drain_cpu+0x1c0/0x500 [ 281.119041] ? graph_lock+0x170/0x170 2018/05/14 03:37:27 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], 0xbb}}, 0x14) 2018/05/14 03:37:27 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xffffa888}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) [ 281.122858] ? debug_check_no_locks_freed+0x310/0x310 [ 281.128066] ? debug_check_no_locks_freed+0x310/0x310 [ 281.133271] ? tag_pages_for_writeback+0x460/0x460 [ 281.138222] ? lock_acquire+0x1dc/0x520 [ 281.142207] ? bdi_split_work_to_wbs+0x120/0x1330 [ 281.147068] __should_failslab+0x124/0x180 [ 281.151317] should_failslab+0x9/0x14 [ 281.155153] kmem_cache_alloc_trace+0x4b/0x780 [ 281.159746] ? wb_wait_for_completion+0x2d0/0x2d0 [ 281.164606] ? __might_sleep+0x95/0x190 [ 281.168594] bdi_split_work_to_wbs+0x59f/0x1330 2018/05/14 03:37:27 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x4788]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) [ 281.173297] ? locked_inode_to_wb_and_lock_list+0xab0/0xab0 [ 281.179023] ? find_held_lock+0x36/0x1c0 [ 281.183109] ? lock_downgrade+0x8e0/0x8e0 [ 281.187272] ? kasan_check_read+0x11/0x20 [ 281.191439] ? rcu_is_watching+0x85/0x140 [ 281.195604] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 281.200809] ? generic_writepages+0xdc/0x120 [ 281.205259] ? write_cache_pages+0x1690/0x1690 [ 281.209860] ? wbc_detach_inode+0x667/0x8e0 [ 281.214206] ? wbc_attach_and_unlock_inode+0x9e0/0x9e0 [ 281.219499] ? blkdev_writepages+0x1d/0x30 [ 281.223755] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 281.229304] sync_inodes_sb+0x31c/0x450 [ 281.233294] ? try_to_writeback_inodes_sb+0x70/0x70 [ 281.238351] ? delete_from_page_cache_batch+0xf70/0xf70 [ 281.243749] ? filemap_flush+0x23/0x30 [ 281.247735] sync_filesystem+0x20c/0x310 [ 281.251806] ? sync_fs_one_sb+0x100/0x100 [ 281.255966] ? mark_held_locks+0xc9/0x160 [ 281.260118] ? quarantine_put+0xeb/0x190 [ 281.264196] generic_shutdown_super+0xd7/0x520 [ 281.268791] ? destroy_super_rcu+0x200/0x200 [ 281.273211] ? unregister_shrinker+0x23a/0x3a0 [ 281.277805] ? __might_sleep+0x95/0x190 [ 281.281791] ? perf_trace_mm_vmscan_writepage+0x750/0x750 [ 281.287358] ? deactivate_super+0x180/0x1b0 [ 281.291700] kill_block_super+0xa4/0x100 [ 281.295772] deactivate_locked_super+0x97/0x100 [ 281.300452] deactivate_super+0x188/0x1b0 [ 281.304609] ? super_setup_bdi+0xb0/0xb0 [ 281.308691] cleanup_mnt+0xbf/0x160 [ 281.312332] __cleanup_mnt+0x16/0x20 [ 281.316058] task_work_run+0x1e4/0x290 [ 281.319959] ? task_work_cancel+0x240/0x240 [ 281.324295] ? exit_to_usermode_loop+0x87/0x310 [ 281.328984] exit_to_usermode_loop+0x2bd/0x310 [ 281.333672] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 281.338549] ? ksys_ioctl+0x81/0xd0 [ 281.342186] ? do_syscall_64+0x92/0x800 [ 281.346174] do_syscall_64+0x6ac/0x800 [ 281.350068] ? finish_task_switch+0x1ca/0x840 [ 281.354576] ? syscall_return_slowpath+0x5c0/0x5c0 [ 281.359613] ? syscall_return_slowpath+0x30f/0x5c0 [ 281.364548] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 281.369996] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 281.374847] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 281.380029] RIP: 0033:0x455979 [ 281.383208] RSP: 002b:00007fe2cbcb3c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 281.390907] RAX: 0000000000000000 RBX: 00007fe2cbcb46d4 RCX: 0000000000455979 [ 281.398175] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 281.405520] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 281.412775] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 281.420043] R13: 000000000000076d R14: 00000000006ff2d8 R15: 0000000000000004 2018/05/14 03:37:27 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(pcrypt(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000003a40)="0b1019b4d4193493b38f5b9b33a630", 0xf}], 0x1, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000000600)=[{&(0x7f0000002780)=""/4096, 0x1000}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'ip_vti0\x00', {0x4, 0x7, 0x9, "f1ec59d37172"}}) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x101000, 0x0) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f00000001c0)) 2018/05/14 03:37:27 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54db", 0xf) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)='\a', 0x1}]) 2018/05/14 03:37:27 executing program 1 (fault-call:2 fault-nth:5): mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x1, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1bc0210000ffbf", 0xa}], 0x0, 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/14 03:37:27 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1bc0", 0x5}], 0x0, 0x0) 2018/05/14 03:37:27 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x89e, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x2000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000000080)={0x10000, 0xfffffffffffffffd, 0x7, 0x7}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [], r1}, 0x48) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) 2018/05/14 03:37:27 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1c}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:27 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0xbb}}, 0x14) 2018/05/14 03:37:27 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x8035000000000000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) [ 281.516049] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing 2018/05/14 03:37:27 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0xfffff000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:27 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xfffffffffffff000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) [ 281.556270] FAULT_INJECTION: forcing a failure. [ 281.556270] name failslab, interval 1, probability 0, space 0, times 0 [ 281.567930] CPU: 1 PID: 21425 Comm: syz-executor1 Not tainted 4.17.0-rc4+ #46 [ 281.575212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 281.584566] Call Trace: [ 281.587176] dump_stack+0x1b9/0x294 [ 281.590816] ? dump_stack_print_info.cold.2+0x52/0x52 [ 281.596034] ? find_held_lock+0x36/0x1c0 [ 281.600108] should_fail.cold.4+0xa/0x1a 2018/05/14 03:37:27 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000], 0xbb}}, 0x14) 2018/05/14 03:37:27 executing program 7: r0 = socket(0x3ffe, 0x1080000, 0x8000000000000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [], r1}, 0x48) [ 281.604178] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 281.609296] ? graph_lock+0x170/0x170 [ 281.613103] ? graph_lock+0x170/0x170 [ 281.616922] ? find_held_lock+0x36/0x1c0 [ 281.620998] ? __lock_is_held+0xb5/0x140 [ 281.625171] ? check_same_owner+0x320/0x320 [ 281.629512] ? lock_downgrade+0x8e0/0x8e0 [ 281.633668] ? rcu_note_context_switch+0x710/0x710 [ 281.638611] __should_failslab+0x124/0x180 [ 281.642862] should_failslab+0x9/0x14 [ 281.646661] kmem_cache_alloc_trace+0x2cb/0x780 [ 281.651327] ? __might_sleep+0x95/0x190 [ 281.655322] ? device_create_file+0x1e0/0x1e0 [ 281.659818] kobject_uevent_env+0x20f/0xea0 [ 281.664209] kobject_uevent+0x1f/0x30 [ 281.667997] loop_clr_fd+0x562/0xb80 [ 281.671706] ? loop_attr_do_show_backing_file+0x1a0/0x1a0 [ 281.677235] ? loop_clr_fd+0xb80/0xb80 [ 281.681109] lo_release+0x145/0x1f0 [ 281.684723] __blkdev_put+0x4f6/0x830 [ 281.688540] ? bd_set_size+0x370/0x370 [ 281.692435] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 281.697016] ? kasan_check_write+0x14/0x20 [ 281.701257] ? do_raw_spin_lock+0xc1/0x200 [ 281.705493] blkdev_put+0x98/0x540 [ 281.709038] kill_block_super+0xcd/0x100 [ 281.713102] deactivate_locked_super+0x97/0x100 [ 281.717767] deactivate_super+0x188/0x1b0 [ 281.721911] ? super_setup_bdi+0xb0/0xb0 [ 281.725978] cleanup_mnt+0xbf/0x160 [ 281.729593] __cleanup_mnt+0x16/0x20 [ 281.733296] task_work_run+0x1e4/0x290 [ 281.737167] ? task_work_cancel+0x240/0x240 [ 281.741564] ? exit_to_usermode_loop+0x87/0x310 [ 281.746222] exit_to_usermode_loop+0x2bd/0x310 [ 281.750791] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 281.755633] ? ksys_ioctl+0x81/0xd0 [ 281.759437] ? do_syscall_64+0x92/0x800 [ 281.763505] do_syscall_64+0x6ac/0x800 [ 281.767381] ? finish_task_switch+0x1ca/0x840 [ 281.771877] ? syscall_return_slowpath+0x5c0/0x5c0 [ 281.776792] ? syscall_return_slowpath+0x30f/0x5c0 [ 281.781708] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 281.787070] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 281.791909] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 281.797087] RIP: 0033:0x455979 [ 281.800258] RSP: 002b:00007fe2cbcb3c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 281.807956] RAX: 0000000000000000 RBX: 00007fe2cbcb46d4 RCX: 0000000000455979 [ 281.815211] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 281.822468] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 281.829732] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 281.837076] R13: 000000000000076d R14: 00000000006ff2d8 R15: 0000000000000005 2018/05/14 03:37:28 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54db", 0xf) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)='\a', 0x1}]) 2018/05/14 03:37:28 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x10020}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) [ 281.916742] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000) 2018/05/14 03:37:28 executing program 1 (fault-call:2 fault-nth:6): mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x1, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1bc0210000ffbf", 0xa}], 0x0, 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/14 03:37:28 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x88caffff]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) [ 282.073600] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing 2018/05/14 03:37:28 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x400000, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000200)={0x80000000, 0x6, 0x9940, 0x8, "24d226b8ab793de8829e71f3ab81968a5d85be008e32247db0b0b715d1735862"}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x180, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000100)=[0x1000, 0x79c, 0x3], 0x3, 0x9, 0xad8, 0x5fa2, 0x2, 0x1, {0x200000000000, 0x9, 0x5, 0xff, 0x6, 0x5d, 0x80000001, 0x4321, 0xff, 0x87, 0x8, 0x7, 0xfffffffffffffffe, 0xf15, "6a763442d86ad11e079cbd95f2a0adec07d6b47a2f68378789df5294cfc7cf10"}}) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xffffffffffffffc1, 0x20000) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={r2, 0x2, 0x1, 0x10000, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) kexec_load(0x100000000, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000300)="b42c2646944f6df85d27aeab021380809e8da6fc65184c81d313ade6cb5d570a3d6574ebe4f3390021dd534f89d59f09fa4f2e9a6cc7c0f9069866dbdfd33fb7dde6fa61a2ab200af6e28d8755250c3cc4596b0a734490c3e864261c6857480e48c63911148bcc9aadef342a06911cfc3b4ce28add7c88820df5fc82d92988897bb5383b553c79235f04853751efd6785699eec06ce30477e6d3f8533526ba341cb8de292ed68216b2230a067df408cc9521655f24a1e5a305ba30", 0xbb, 0x10001, 0x2}], 0x140000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f00000002c0)={0x8, 0x0, 0x3f, 0xbe9b, "25eec07a9aade932303cfb9d21a212fa7ff3e59734009f061260f4ace35bd40a68acbbf37c856b99f901d5e6", 0x6}) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000080)) 2018/05/14 03:37:28 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54db", 0xf) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)='\a', 0x1}]) 2018/05/14 03:37:28 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0xf0ffff]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:28 executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x1, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1bc0210000ffbf", 0xa}], 0x0, 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/14 03:37:28 executing program 7: r0 = socket(0x1e, 0x41000000000001, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [], r1}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/05/14 03:37:28 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000], 0xbb}}, 0x14) 2018/05/14 03:37:28 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1bc0", 0x5}], 0x0, 0x0) 2018/05/14 03:37:28 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x6000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:28 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x4001}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) [ 282.229280] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000) 2018/05/14 03:37:28 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)='\a', 0x1}]) 2018/05/14 03:37:28 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0xf0]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:28 executing program 7: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [], r0}, 0x48) 2018/05/14 03:37:28 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000], 0xbb}}, 0x14) [ 282.271586] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing 2018/05/14 03:37:28 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x2800]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:28 executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x1, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1bc0210000ffbf", 0xa}], 0x0, 0x0) umount2(&(0x7f0000000180)='//file0\x00', 0x0) 2018/05/14 03:37:28 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000], 0xbb}}, 0x14) 2018/05/14 03:37:28 executing program 7: r0 = socket$inet6(0xa, 0xa, 0x7) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000140)=""/238, &(0x7f0000000000)=0xee) r1 = socket(0x1e, 0x1000000000005, 0x0) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=""/248, 0xf8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [], r2}, 0x48) 2018/05/14 03:37:28 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xffffffea}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:28 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) write$binfmt_elf32(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="35ea831cf498720d636b7c6c1c245ca4cee0694b5e6367dd87a5d4e03f60ed6ee165dd0bf690abec547949d11c5bb77c43181ca8dc07d591ea612ee0341142fdc44dac93e7a94a17adeab087d8a437b9d5716271b5c6b9e3ead87b2d8a506cebc688"], 0xfffffffffffffd3b) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000280)=""/235) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmsg$alg(r2, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000), 0x0, &(0x7f0000282fb8)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x8, &(0x7f0000000040)=0x0) io_submit(r3, 0x2010, &(0x7f00001f5ff8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000140)='\x00', 0x1}]) 2018/05/14 03:37:28 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)='\a', 0x1}]) 2018/05/14 03:37:28 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x0, &(0x7f0000000400), 0x0, 0x0) 2018/05/14 03:37:28 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3580}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:28 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r2, 0x0) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0xffffffffffffffff) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000002c0)={'nat\x00', 0x0, 0x0, 0x69, [], 0x0, &(0x7f00000000c0), &(0x7f00000001c0)=""/105}, &(0x7f0000000000)=0x78) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000000180)=0x90) [ 282.521789] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing [ 282.557069] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000) 2018/05/14 03:37:28 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)='\a', 0x1}]) 2018/05/14 03:37:29 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], 0xbb}}, 0x14) 2018/05/14 03:37:29 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x6]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:29 executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x1, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1bc0210000ffbf", 0xa}], 0x0, 0x0) umount2(&(0x7f0000000180)='./.ile0\x00', 0x0) 2018/05/14 03:37:29 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x0, &(0x7f0000000400), 0x0, 0x0) 2018/05/14 03:37:29 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x88640000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) [ 282.793987] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing [ 282.828235] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000) 2018/05/14 03:37:30 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400002, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000040)={0x2c, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x0, 'sed\x00', 0x1, 0x3f, 0x51}, 0x2c) r1 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) connect(r1, &(0x7f0000000240)=@nl=@kern={0x10, 0x0, 0x0, 0x4000400}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [], r2}, 0x48) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="2321202e2f66696c653020736564000ab4060000000000000098f3980e79b8e014839dc6e1ccac3e28e8103cade41866bdf85dcb75282349f4c92dcf7a9fc57b83889b48dc9fbb553f80c13c0c62a25f07885b648faf55e5a10630fb0e389bd747cec77e1bf1293386a9eec48baa840618ab528fa3b3a64b4b2f973c3590e64c2e77e0ea07a43b4febc931049dc2c7755faaabf8cdd57846eefcca42e74d60e27ae0f28338fda24628b63c85177658d9447f870e7ba5f7b7270cfff2164330aa84c4c89b11cfc1b2e18a606b00771f6931c058f6b16ea9e96dad9a1223888c337ee3d617261f6e026ae6f833e4eb"], 0xf2) 2018/05/14 03:37:30 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x543]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:30 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)='\a', 0x1}]) 2018/05/14 03:37:30 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000], 0xbb}}, 0x14) 2018/05/14 03:37:30 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x0, &(0x7f0000000400), 0x0, 0x0) 2018/05/14 03:37:30 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x8848000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000280)={0x40}, 0x1) setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000000140)=0xe5a9, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000004c0)={0x1, &(0x7f0000000480)=[{0x6, 0x101}]}, 0x10) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000700)={0x0, @loopback, @remote}, &(0x7f0000000740)=0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000780)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}}) pipe(&(0x7f0000000500)) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000540)) setrlimit(0x9, &(0x7f0000000600)={0x9, 0x81}) listen(r1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000004, &(0x7f0000000640)={0xa, 0x4e22, 0x400000000000}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000003c0)=0x100) bind$llc(0xffffffffffffffff, &(0x7f00000005c0)={0x1a}, 0x10) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000580), 0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000400), &(0x7f0000000440)=0x8) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000000240)) sendto$inet6(r0, &(0x7f0000000000)="fd3f5d7144b53e25301f3b51cb167147f799e2f4ba4d77bcd0776bb823f38b4766a2b77862bd022750a22ceea8b6c0cc75f4796f0f7967ab8a04365329a8c3cd55f5b0220adacf4bf7a643cb350702dc89972cb53d448473534025e4bc6eb46965527a26339638d84d407d357030f8fc804d0d6b936b23a4a02b960516b45cffaea86cf1b6263ee00b997a4afdc489be8e01561cef49fa80cbb19407dbf9e124a1e958dbfa", 0xa5, 0x8000, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) accept4(r1, &(0x7f00000001c0)=@alg, &(0x7f0000b0fffc)=0xfffffffffffffecb, 0x0) 2018/05/14 03:37:30 executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x1, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1bc0210000ffbf", 0xa}], 0x0, 0x0) umount2(&(0x7f0000000180)='.//ile0\x00', 0x0) [ 283.695127] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing 2018/05/14 03:37:30 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) [ 283.735322] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000) 2018/05/14 03:37:30 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], 0xbb}}, 0x14) 2018/05/14 03:37:30 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) prctl$getreaper(0x27, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [], r1}, 0x48) 2018/05/14 03:37:30 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x100000000000000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:30 executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x1, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1bc0210000ffbf", 0xa}], 0x0, 0x0) umount2(&(0x7f0000000180)="2e2f66696c653088", 0x0) 2018/05/14 03:37:30 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000200)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)='\a', 0x1}]) 2018/05/14 03:37:30 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x1, &(0x7f0000000400)=[{&(0x7f0000000040)}], 0x0, 0x0) 2018/05/14 03:37:30 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002480)='/dev/sg#\x00', 0x4, 0x40000000004106) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x180, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000380)={0x0, 0x1000, "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"}, &(0x7f0000000140)=0x1008) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000013c0)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000002400)=0x1008) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000000080)) ioctl$sock_inet_SIOCSARP(r0, 0x2284, &(0x7f000035bfbc)={{0x3, 0x0, @rand_addr}, {}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) getpeername$inet6(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f00000000c0)={0x7, 0x8}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="b900000011ff707e50033ac599a080f7ba3298648ae5f2873a0440514e1e27e38bdfcf115ea180ed30aa54077cf69a0c683358ea8f003f3de4f99e03370ade6802510abe2f53d101af1725fe084d5b0eb7fd7feb22d3d91de8da83ef3ef07132496fbf9dece1c2092bf99f769ada17a69ae072f66bf69b6b39897045e5cff47f92f16214b638e8bbe00f506cc51e5009b69f08257dd189fec8ecdf349a18f8c596df1f2cd9c93dfdc7d79fba"], &(0x7f0000000180)=0xa0) sendmsg$nl_netfilter(r3, &(0x7f0000002500)={&(0x7f00000023c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000024c0)={&(0x7f0000002440)={0x34, 0x7, 0x7, 0x700, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x5}, [@generic="8d7b93599ee2ea1f7890e555067ff249fb07d48727ff41990e8631f305eab565"]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x800) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000001c0)={0x7, 0x8, 0x8, 0xd2, 0x235, 0x400, 0x0, 0x4, r4}, 0x20) 2018/05/14 03:37:30 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x88caffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:30 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1400}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:30 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="93fb7911918d4123a5329653645b3e78c4", 0x11}], 0x1, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)='\a', 0x1}]) [ 284.551358] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing [ 284.570689] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000) 2018/05/14 03:37:31 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x81000000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:31 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4], 0xbb}}, 0x14) 2018/05/14 03:37:31 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4884, 0x0) r1 = socket(0x1e, 0x1000000000005, 0xfffffffffffffff8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@remote, @in=@dev}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) getsockname$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', r2}) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000140)={0x0, 0x6, 0x1000, &(0x7f0000000080)=0x44b}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x100000000, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [], r3}, 0x48) 2018/05/14 03:37:31 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x1, &(0x7f0000000400)=[{&(0x7f0000000040)}], 0x0, 0x0) 2018/05/14 03:37:31 executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x1, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1bc0210000ffbf", 0xa}], 0x0, 0x0) umount2(&(0x7f0000000180)="2e2f66696c6530ff", 0x0) 2018/05/14 03:37:31 executing program 5: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x1, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1bc0210000ffbf", 0xa}], 0x0, 0x0) umount2(&(0x7f0000000180)="2e2f66696c653088", 0x0) 2018/05/14 03:37:31 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], 0xbb}}, 0x14) [ 284.822815] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing [ 284.864096] BFS-fs: bfs_fill_super(): loop5 is unclean, continuing [ 284.884841] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000) 2018/05/14 03:37:31 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x86ddffff]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:31 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x543}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:31 executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x1, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1bc0210000ffbf", 0xa}], 0x0, 0x0) umount2(&(0x7f0000000180)="2e2f66696c6530f1", 0x0) 2018/05/14 03:37:31 executing program 7: r0 = socket(0x1000000001e, 0x1800000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [], r1}, 0x48) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) 2018/05/14 03:37:31 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000540), 0x0, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)='\a', 0x1}]) 2018/05/14 03:37:31 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="05b42987794e07d895d85b60a33deaca", 0x10) 2018/05/14 03:37:31 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff], 0xbb}}, 0x14) 2018/05/14 03:37:31 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x1, &(0x7f0000000400)=[{&(0x7f0000000040)}], 0x0, 0x0) 2018/05/14 03:37:31 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x8848]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:31 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x4001000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:31 executing program 7: r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040)) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) r1 = socket(0x1e, 0x1000000000005, 0x0) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [], r2}, 0x48) 2018/05/14 03:37:31 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5], 0xbb}}, 0x14) [ 285.075591] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing [ 285.110523] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000) 2018/05/14 03:37:31 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000140), 0x187) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r1, r1, 0xd, 0x2}, 0x10) mmap$binder(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x2013, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/14 03:37:32 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x800e0000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:32 executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x1, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1bc0210000ffbf", 0xa}], 0x0, 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/14 03:37:32 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x300000000000000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:32 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff], 0xbb}}, 0x14) 2018/05/14 03:37:32 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x1, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad", 0x3}], 0x0, 0x0) 2018/05/14 03:37:32 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r2) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [], r1}, 0x48) 2018/05/14 03:37:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000200)={0x3, 0x0, [{}, {}, {}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)={0x1500, 0x0, [{}]}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000000280)={0x2, &(0x7f0000000240), 0x2, r3, 0x3}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x200, 0x1}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000180)={r4, 0xa, "1ccc0dc65975dc1d8f89"}, &(0x7f00000001c0)=0x12) 2018/05/14 03:37:32 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000540), 0x0, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)='\a', 0x1}]) [ 286.024186] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing 2018/05/14 03:37:32 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x8035}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:32 executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x1, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1bc0210000ffbf", 0xa}], 0x0, 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/14 03:37:32 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x8864000000000000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:32 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2600, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) ioctl$SG_SET_KEEP_ORPHAN(r2, 0x2287, &(0x7f0000000040)=0x20000) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000240)) recvfrom(r2, &(0x7f0000000140)=""/73, 0x49, 0x10040, &(0x7f00000001c0)=@nfc_llcp={0x27, 0x1, 0x0, 0x7, 0x8, 0x2, "c54cee99b21bc8bc5258ca0f11377b6ae97ada049ad1e15b44c467430388f9f44b5531e304cc2cd71ebc212bf7f426f0a9272fae6a83f26a90db3d9eab3bdd", 0x37}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [], r1}, 0x48) 2018/05/14 03:37:32 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], 0xbb}}, 0x14) [ 286.077296] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00adface) [ 286.170076] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing 2018/05/14 03:37:32 executing program 5: r0 = creat(&(0x7f0000030000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000088000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x4, 0x1, 0x9, 0x1, 0x7, 0x1, 0x9, 0x10001, 0x1f, 0xffffffff80000000, 0x8, 0x6}) 2018/05/14 03:37:32 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x4}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:32 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x6000000000000000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:32 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x1, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad", 0x3}], 0x0, 0x0) [ 286.244508] Unknown ioctl -2146391550 [ 286.270252] Unknown ioctl 8839 [ 286.292786] Unknown ioctl 8839 [ 286.292790] Unknown ioctl -2146391550 [ 286.391387] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00adface) 2018/05/14 03:37:33 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000], 0xbb}}, 0x14) 2018/05/14 03:37:33 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000540), 0x0, &(0x7f00000006c0)}, 0x8000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)='\a', 0x1}]) 2018/05/14 03:37:33 executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x1, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1bc0210000ffbf", 0xa}], 0x0, 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/14 03:37:33 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000)={0x1f}, 0x8) listen(r0, 0x6) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, r1) 2018/05/14 03:37:33 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x88470000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:33 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xfdffffff00000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:33 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x1, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad", 0x3}], 0x0, 0x0) 2018/05/14 03:37:33 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0x28, &(0x7f0000000180)}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/55, 0x37}], 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [], r1}, 0x48) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000000)={r0, 0x8, 0x4, "6606c9928edd426f8384934b60e67c207dd2a6f2a69e9690ba55b15c0b54bdbb3d0777a7f3f38544c336ca2bf027f1f4d69166f8a64dc920580bb692ee"}) 2018/05/14 03:37:33 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x8100000000000000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/05/14 03:37:33 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) pwrite64(r1, &(0x7f0000000380)="12", 0x1, 0x0) splice(r1, &(0x7f0000000040), r1, &(0x7f0000000080), 0x3, 0x7) 2018/05/14 03:37:33 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0x6626, 0x4, &(0x7f0000000440)=[{&(0x7f0000000180)="ee27fffb9a45c8d1a0a5ea0778efbea880570d98956d30b4890dba9dc14cdb56f2d5aa2e7157b6df810af1a2a8c913df2ac54d52ce9a4b3a52bd9b69ceb65730f807f3dc7674f5181c49f2803a7ad617d16c980d3aeb21d50df979fbf972e981def8f24428833fc56c088320a9c4b9010fdd09db11aaddd3cefeaa9ac1be6aa4f1724271329dd2e2ae10b8b72f7b5ce8107ee3baa5b664c3ce4ab952430fe181cfab2dbe6d7a77d05652b6e45f8c361a950797ec7fc9b097364164a47ff74e19282ee85b5de077fcdd7e1b2f7fb1fc55ad7dfa6335c2b4cf0968e395ee77ed24fa5074e352b131e8d8c5", 0xea, 0xbc}, {&(0x7f0000001400)="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", 0x1000, 0x20}, {&(0x7f0000000280)="c2e538580ba7debc9bbfb8dbfa0c303ed06bb93d773d7fd868c6399ea81df11b4e0e8e062ade44dde5e2d2696d872736475f3a3639259bf4864dda5e6b131eea247c969c6f5599aa288998207cd2ec26c0b413853701fa1a7c41d314d1a84a0e85815071c6b6a8ab9d76d9c6f6134d9c923e0215dfe6540f07dce9e596e68a30d6f3139ffd4e59e3aa26f58ea5dd1213cbfae7936c971c48", 0x98, 0x86e5}, {&(0x7f0000000340)="aa21fc36505c9a0d12bd73c32eafa5851458eb1a9d0d27df796990f466946b784ded6d317c6c891518ca9d277e0fe75b17dda711c15da75ea3e407efff14c77d61daf67be352046e6a034a0343c7605b926c3c5d04dcef1f77d74c995712323cec996d3478ca43d5f5e6df18bf74cf85ca75f451f30652493467d4a06e8643378f328c5642bcd847c7039179d334c0aabf83b5e201a0254ae2a988e6021ff8701640a1430968b8b74c5fca0c0595b76115dc69361b24e6dfee6aca038277ec89a18b299b192a9bc6e39cb23da4fd57077daea29765ef3f", 0xd7, 0x3}], 0x1000, &(0x7f00000004c0)={[{@nocase='nocase', 0x2c}, {@fmask={'fmask', 0x3d, [0x33, 0x35, 0x34, 0x37, 0x31, 0x36]}, 0x2c}]}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500), &(0x7f0000000040)=0x186) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [], r1}, 0x48) [ 286.853330] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing [ 286.885578] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00adface) 2018/05/14 03:37:33 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xfffff000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x3ca]}) 2018/05/14 03:37:33 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], 0xbb}}, 0x14) 2018/05/14 03:37:33 executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x1, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1bc0210000ffbf", 0xa}], 0x0, 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/14 03:37:33 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000002, 0x1, &(0x7f0000000400)=[{&(0x7f0000000040)="cefaad1b", 0x4}], 0x0, 0x0) 2018/05/14 03:37:33 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x800000000000000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) [ 287.120910] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing [ 287.171210] BFS-fs: bfs_fill_super(): loop0 is unclean, continuing [ 287.177936] WARNING: CPU: 1 PID: 21879 at mm/slab_common.c:996 kmalloc_slab+0x56/0x70 [ 287.185911] Kernel panic - not syncing: panic_on_warn set ... [ 287.185911] [ 287.193287] CPU: 1 PID: 21879 Comm: syz-executor0 Not tainted 4.17.0-rc4+ #46 [ 287.200564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 287.209920] Call Trace: [ 287.212522] dump_stack+0x1b9/0x294 [ 287.216165] ? dump_stack_print_info.cold.2+0x52/0x52 [ 287.221380] ? slab_caches_to_rcu_destroy_workfn+0x30/0xc0 [ 287.227103] panic+0x22f/0x4de [ 287.230305] ? add_taint.cold.5+0x16/0x16 [ 287.234464] ? __warn.cold.8+0x148/0x1b3 [ 287.238540] ? kmalloc_slab+0x56/0x70 [ 287.242351] __warn.cold.8+0x163/0x1b3 [ 287.246250] ? kmalloc_slab+0x56/0x70 [ 287.250062] report_bug+0x252/0x2d0 [ 287.253702] do_error_trap+0x1de/0x490 [ 287.257601] ? prepare_to_wait+0x19e/0x4f0 [ 287.261838] ? math_error+0x420/0x420 [ 287.265626] ? console_unlock+0x1100/0x1100 [ 287.269934] ? remove_wait_queue+0x350/0x350 [ 287.274329] ? __sched_text_start+0x8/0x8 [ 287.278468] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 287.283309] do_invalid_op+0x1b/0x20 [ 287.287024] invalid_op+0x14/0x20 [ 287.290474] RIP: 0010:kmalloc_slab+0x56/0x70 [ 287.294865] RSP: 0000:ffff88017ebe78d0 EFLAGS: 00010246 [ 287.300217] RAX: 0000000000000000 RBX: 00000000007fffff RCX: ffffc900074db000 [ 287.307481] RDX: 1ffff1003a6e2544 RSI: 0000000000000000 RDI: 0000000000800000 [ 287.314736] RBP: ffff88017ebe78d0 R08: ffff8801acfda500 R09: ffffed003b5e4fb0 [ 287.321989] R10: ffffed003b5e4fb0 R11: ffff8801daf27d87 R12: ffff8801b8631004 [ 287.329244] R13: 0000000000000000 R14: ffff8801d3712a00 R15: 00000000014080c0 [ 287.336515] __kmalloc+0x25/0x760 [ 287.339964] ? __might_sleep+0x95/0x190 [ 287.343933] ? bfs_fill_super+0x45f/0xef0 [ 287.348075] bfs_fill_super+0x45f/0xef0 [ 287.352040] ? vsprintf+0x40/0x40 [ 287.355489] ? set_blocksize+0x2c4/0x350 [ 287.359553] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 287.365090] mount_bdev+0x30c/0x3e0 [ 287.368740] ? bfs_iget+0xb40/0xb40 [ 287.372359] bfs_mount+0x34/0x40 [ 287.375717] mount_fs+0xae/0x328 [ 287.379073] ? mpi_free.cold.1+0x19/0x19 [ 287.383210] vfs_kern_mount.part.34+0xd4/0x4d0 [ 287.387782] ? may_umount+0xb0/0xb0 [ 287.391400] ? _raw_read_unlock+0x22/0x30 [ 287.395533] ? __get_fs_type+0x97/0xc0 [ 287.399418] do_mount+0x564/0x3070 [ 287.402955] ? lock_downgrade+0x8e0/0x8e0 [ 287.407117] ? copy_mount_string+0x40/0x40 [ 287.411344] ? check_same_owner+0x320/0x320 [ 287.415651] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 287.420651] ? __check_object_size+0x95/0x5d9 [ 287.425132] ? __might_sleep+0x95/0x190 [ 287.429108] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 287.434647] ? _copy_from_user+0xdf/0x150 [ 287.438791] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 287.444316] ? copy_mount_options+0x285/0x380 [ 287.448805] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 287.454354] ksys_mount+0x12d/0x140 [ 287.457985] __x64_sys_mount+0xbe/0x150 [ 287.461947] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 287.466951] do_syscall_64+0x1b1/0x800 [ 287.470832] ? finish_task_switch+0x1ca/0x840 [ 287.475329] ? syscall_return_slowpath+0x5c0/0x5c0 [ 287.480252] ? syscall_return_slowpath+0x30f/0x5c0 [ 287.485180] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 287.490539] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 287.495369] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 287.500546] RIP: 0033:0x4583aa [ 287.503745] RSP: 002b:00007fde44c42ba8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 287.511437] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 00000000004583aa [ 287.518785] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 00007fde44c42bf0 [ 287.526044] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000020000000 [ 287.533311] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000013 [ 287.540739] R13: 0000000000000001 R14: 00000000006febd0 R15: 0000000000000000 [ 287.548518] Dumping ftrace buffer: [ 287.552360] (ftrace buffer empty) [ 287.556055] Kernel Offset: disabled [ 287.559665] Rebooting in 86400 seconds..