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", @ANYRES32=r0, @ANYRES16=r0, @ANYPTR64], @ANYRES16=r0, @ANYRES64=r0, @ANYRES64=r0, @ANYRES64=r0]], &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x0, 0xfffffffffffffffc]}) 2018/05/02 17:14:22 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x101800, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000080)={0x79}) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000280)={"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"}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000200)={0x74, 0x0, [0x7]}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/05/02 17:14:22 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000]}}, 0x1c) 2018/05/02 17:14:22 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200000, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000140)=0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='schedstat\x00') preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x0) 2018/05/02 17:14:22 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x300], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:22 executing program 7: socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) shmget(0x3, 0x4000, 0xb00, &(0x7f0000ffb000/0x4000)=nil) sendmsg$unix(r0, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=ANY=[], 0x0, &(0x7f000032eff0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000683103b5c3242f8a0000dc20c4ba401ec562915b4d273e42434e40086e3aacd02396d356c7690b3f9ef4c415683ab0c58fa1bfaeefaebae1d14e39ce717d8d04", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000000a80)=[{{&(0x7f0000000040)=@hci, 0x35, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/21, 0x15}}], 0x1, 0x0, &(0x7f0000000b40)) 2018/05/02 17:14:22 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000]}}, 0x1c) 2018/05/02 17:14:23 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(0xffffffffffffffff, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=""/84, 0x54}, {&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/41, 0x29}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/80, 0x50}], 0x6, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x20000000000, 0xa822}, &(0x7f0000001400)=0x1, &(0x7f0000001440)=0x5, 0x1, 0x5, 0x5, 0x8, 0xd, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x40, 0x4}, &(0x7f0000001480)=0x8000, &(0x7f00000014c0)=0x3d, 0x4, 0xfffffffffffff800, 0x3, 0x9, 0x14, 0xffffffff}}], 0xb0, 0x4}, 0x40) tkill(r0, 0x16) 2018/05/02 17:14:23 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x7ff, 0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2d0900, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000080)={0x200}, 0x1) write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x200, 0x20000) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r3, 0x826, 0x70bd29, 0x25dfdbff, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 2018/05/02 17:14:23 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:23 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00]}}, 0x1c) 2018/05/02 17:14:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20400, 0x0) ioctl$sock_bt(r1, 0x8906, &(0x7f00000000c0)="2572ca9404d6c8178d36aacc40348649e97f757c79be5549455c3e3670a51b5190816f24540c859f4548cd9abe005b05d54f2f732b84a965aed1504f39ed3bb272df683dea54e83dc491586335fcdaae37a5e1f05de01cf5b86730249228d1195dd9e4657e5367a3efdcf40c4946b02292") getpeername$inet(r1, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) getsockopt$inet6_mreq(r0, 0x29, 0x21, &(0x7f0000832fec)={@remote}, &(0x7f0000caf000)=0x14) socket$inet(0x2, 0x1, 0x1) setsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000000140)="d3ae3152ea4b9496ad92d74c8110ec7241e1403b8c71782be912c513deec1669a97b3c8ee612c15af9afcb6a3d7a2f072092dc59dbb1c5e8b569ea5f6429a6bf7360fbd92ce9688155cc99599fe53ff702233c67f4d60c657d7ad828bd0b7ff7ec6ac4baae5e41823d1479e7a7773fa34422628fe1e36e5a93b3d41fee2e79777ac848396db6614c1ee6ce0c38bf1b8cd8049317b6ee003c5df2b16a48fe9790b0b0d8c20948330965ff22e9562160094f37841b5247c7e9d583e323da", 0xbd) 2018/05/02 17:14:24 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00]}}, 0x1c) 2018/05/02 17:14:24 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xc) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2c0200) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0x5, 0x3, 0x40, &(0x7f000078f000/0x3000)=nil, 0x1}) 2018/05/02 17:14:24 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, 0x0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=""/84, 0x54}, {&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/41, 0x29}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/80, 0x50}], 0x6, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x20000000000, 0xa822}, &(0x7f0000001400)=0x1, &(0x7f0000001440)=0x5, 0x1, 0x5, 0x5, 0x8, 0xd, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x40, 0x4}, &(0x7f0000001480)=0x8000, &(0x7f00000014c0)=0x3d, 0x4, 0xfffffffffffff800, 0x3, 0x9, 0x14, 0xffffffff}}], 0xb0, 0x4}, 0x40) tkill(r0, 0x16) 2018/05/02 17:14:24 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001540)={{{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x6c}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) unlinkat(r2, &(0x7f0000000000)='./file0\x00', 0x0) 2018/05/02 17:14:24 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) munlockall() sendmsg$nl_xfrm(r0, &(0x7f0000001a80)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001a40)={&(0x7f00000014c0)=@newpolicy={0x1bc, 0x13, 0x21, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x104, 0x5, [{{@in6=@remote={0xfe, 0x80, [], 0xbb}}, 0x0, @in=@dev={0xac, 0x14, 0x14}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}}, 0x0, @in=@multicast1=0xe0000001}]}]}, 0x1bc}, 0x1}, 0x0) 2018/05/02 17:14:24 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x1, 0x4) finit_module(r0, &(0x7f0000000080)='vboxnet0/@[).mime_type]&\x00', 0x1) fcntl$getown(r0, 0x9) connect$netrom(r0, &(0x7f00000000c0)=@ax25={0x3, {"f3d7f706c5218f"}, 0x4}, 0x10) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000100)=r0) r1 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x200) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000180)={{0x3ff, 0x7, 0x0, 0x1, "337e77b2697d33560ba75ddb55ee792affaa1afc05467ae96de5b6beb9b35656a0d2aae662b24439af97ad69", 0x1f}, 0x1, [0x7fffffff, 0x8, 0x100000000, 0x5, 0x80000001, 0x5c, 0x2, 0xcd, 0x100000001, 0x2, 0x6, 0x101, 0x7, 0x68, 0x6, 0x7, 0x8000, 0x8, 0x5, 0x9, 0xfff, 0x7, 0x3, 0x7fff, 0x6, 0x1, 0x4, 0x924, 0x9e07b4d, 0x9, 0x2, 0x9, 0x3f, 0x1, 0x5, 0x20, 0x8, 0x7f, 0x5, 0x5, 0xc16d, 0x0, 0x6, 0x1f, 0x400, 0x7, 0x1000, 0xf8b, 0x4, 0x81, 0x10001, 0x10000, 0xfe4e, 0x2, 0x7ff, 0x7, 0x7, 0xbd7, 0xffffffffffffffff, 0x7, 0x2, 0xfffffffffffffc01, 0x7, 0x7, 0x40, 0x200, 0x100, 0x7ff, 0x600000, 0x7, 0x101, 0x3ff, 0x2, 0xff, 0x8000, 0x4, 0x8, 0x20, 0x44d, 0x0, 0xfffffffffffffff9, 0x3ff, 0x3, 0xf8, 0x8, 0x7f, 0x81, 0x2, 0x20, 0xfffffffffffffffe, 0x5, 0x5f59, 0x809, 0xf3d, 0x7, 0x9, 0x7, 0x2, 0x6, 0x8, 0x2, 0x0, 0xffffffffa095b5a6, 0x6, 0x3, 0x10001, 0x80, 0x3, 0x3dc5, 0x8, 0x7, 0x3, 0xfffffffffffffe00, 0x6, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffffffffffa, 0x7, 0xfffffffffffffffa, 0x7, 0x400, 0x80000000, 0x0, 0x0, 0x2, 0xba5]}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000680)=r0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000006c0)=""/141) connect$unix(r0, &(0x7f0000000780)=@abs={0x0, 0x0, 0x4e22}, 0x6e) r2 = socket(0x10, 0x5, 0x4) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000800)='/dev/ppp\x00', 0x400100, 0x0) getpeername$netrom(r2, &(0x7f0000000840), &(0x7f0000000880)=0x10) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f00000008c0)=0x41e7, 0x4) write$eventfd(r0, &(0x7f0000000900)=0x9, 0x8) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000940)='teql0\x00') ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000980)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000009c0)={{0xffffffffffffffff, 0x1, 0x7, 0x3, 0x10000}}) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000a00)={0x0, 0x1}) fcntl$setstatus(r0, 0x4, 0x800) openat$urandom(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/urandom\x00', 0x1, 0x0) r4 = semget$private(0x0, 0x7, 0x610) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000a80)=""/83) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000b00), 0x1) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000b40)={0x40}, 0x4) eventfd(0x6) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$KDSKBLED(r3, 0x4b65, 0x2800000000000000) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000000b80)) 2018/05/02 17:14:24 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0xc000, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000500)) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000000380)='\b', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000004f80)="d7", 0x1}], 0x1) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000480)=""/92, 0x5c}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x38, r2, 0x4, 0x70bd2a, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffff0000}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x10) 2018/05/02 17:14:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x100000009) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x14, 0x25, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/05/02 17:14:24 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc00]}}, 0x1c) 2018/05/02 17:14:25 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000540)=@newsa={0xf0, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr}, {@in6=@ipv4={[0xfffffff0], [0xff, 0xff], @broadcast=0xffffffff}}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7fffffff80, 0x20a00) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f00000003c0)={@empty, 0x0}, &(0x7f0000000400)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000640)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000480)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000500)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000800)={@remote, 0x0}, &(0x7f0000000840)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000880)={'team0\x00', 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000900)=0x14, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000940)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000a40)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1200}, 0xc, &(0x7f0000000300)={&(0x7f0000000e80)={0xd4, r2, 0x400, 0x70bd2d, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r11}, {0xb8, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffe}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x4040}, 0x4000000) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000e40)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000e00)={&(0x7f0000000a80)={0x36c, r2, 0x820, 0x70bd28, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r3}, {0x168, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6cb}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x124, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r9}, {0xb4, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfff}}, {0x8, 0x6, r11}}}]}}]}, 0x36c}, 0x1, 0x0, 0x0, 0x2000c050}, 0x40000) 2018/05/02 17:14:25 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffffff], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:25 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5]}}, 0x1c) 2018/05/02 17:14:25 executing program 0: r0 = socket(0x2, 0x803, 0x1) perf_event_open(&(0x7f00000004c0)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000400)={{0x0, r2}, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/05/02 17:14:25 executing program 6: r0 = gettid() exit(0x0) setpriority(0x1, r0, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="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", 0x1000, 0xfffffffffffffff8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001100)='/proc/self/net/pfkey\x00', 0x101003, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0x8f, &(0x7f0000001180)="6adaa9d327a28cdd48437e54bb215238a2ca5a62e18a9bae2a81030e120f769bfd897d5643c32aa44d293df1c6d8935452e1c6c60cb350115822af825bcafd5de8b1c6dfebd005102716d3a651df46cff87ab869d6948fb5a938237cd03334c8f408893d8b4fe0de0b355f9a9864588e9ce8f6b8ad74181224047023c56324e8dde11b1aa09b09962d530b91a6649fa5d7d152d40356151ecb25", 0x9a) openat$cgroup_int(r2, &(0x7f0000001140)='io.bfq.weight\x00', 0x2, 0x0) r3 = add_key$keyring(&(0x7f0000001080)='keyring\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$reject(0x13, r1, 0x69fe, 0x4, r3) 2018/05/02 17:14:26 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x401, 0x20000) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000000080)='\x00', 0x3) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="05", 0x1}], 0x1) close(r0) 2018/05/02 17:14:26 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, 0x0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=""/84, 0x54}, {&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/41, 0x29}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/80, 0x50}], 0x6, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x20000000000, 0xa822}, &(0x7f0000001400)=0x1, &(0x7f0000001440)=0x5, 0x1, 0x5, 0x5, 0x8, 0xd, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x40, 0x4}, &(0x7f0000001480)=0x8000, &(0x7f00000014c0)=0x3d, 0x4, 0xfffffffffffff800, 0x3, 0x9, 0x14, 0xffffffff}}], 0xb0, 0x4}, 0x40) tkill(r0, 0x16) 2018/05/02 17:14:26 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@ethernet={0x0, @link_local}, &(0x7f0000000100)=0x80) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00008d8000)=ANY=[], 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendto$llc(r0, &(0x7f0000000140)="433fa4cdac09930e52550f7b9200acf2d4a96dcae299cf7554b57f594cccc531d43b27a0bae3b083a780ffc321d4860d99fc7de4b08143a2ad25f693ea675145886914c170a6f13d2542692af8230b1ea710443508c852b2d66783b8564473ee64300761abce3475933c7b66cb6cfa1aa545f8dd544d694e327843aa160e11607eda27b3d94f53af50f2cd526959c85b0b1ac70615cf6297f24d8a8ce46a1f1095f9d8b93bd2923099a7ec755749aa4c818488743bacb9ab768da106b3047c1dde577b53e6939b7d15e8d6c6fa64a6939f74148d63beccc2d73c73e4dfc38826f01d765216346ff1ad08c9c14bde30e9893cabd76f", 0xf5, 0x800, &(0x7f0000000240)={0x1a, 0x110, 0x1, 0x3, 0x80000001, 0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c01000021000100000000000000000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="93771783962a508a847bf5aafe7d8affc15771b32b71ea9bd8d7183f96aa2c"], 0x15c}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000003240)=[{{&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000003440)=""/52, 0x34}, {&(0x7f0000000340)=""/251, 0xfb}, {&(0x7f0000000440)=""/109, 0x6d}, {&(0x7f00000004c0)=""/67, 0x43}, {&(0x7f0000000540)=""/122, 0x7a}, {&(0x7f0000003180)=""/43, 0x2b}, {&(0x7f0000000600)=""/202, 0xca}], 0x7, &(0x7f0000000780)=""/117, 0x75, 0xcd9}, 0x9}, {{&(0x7f0000000800)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000880)=""/4096, 0x1000}], 0x1, &(0x7f00000018c0)=""/250, 0xfa}, 0x100000000}, {{0x0, 0x0, &(0x7f0000001bc0)=[{&(0x7f00000019c0)=""/161, 0xa1}, {&(0x7f0000001a80)=""/40, 0x28}, {&(0x7f0000001ac0)=""/210, 0xd2}], 0x3, &(0x7f0000001c00)=""/69, 0x45, 0x20}, 0x6}, {{0x0, 0x0, &(0x7f0000002f80)=[{&(0x7f0000001c80)=""/4096, 0x1000}, {&(0x7f0000002c80)=""/9, 0x9}, {&(0x7f0000002cc0)=""/23, 0x17}, {&(0x7f0000002d00)=""/52, 0x34}, {&(0x7f0000002d40)=""/99, 0x63}, {&(0x7f0000002dc0)=""/142, 0x8e}, {&(0x7f0000002e80)=""/196, 0xc4}], 0x7, &(0x7f0000003000)=""/222, 0xde, 0x8}, 0x7fff}, {{&(0x7f0000003100)=@hci={0x0, 0x0}, 0x80, &(0x7f00000031c0)=[{&(0x7f0000003180)}], 0x1, &(0x7f0000003200)=""/62, 0x3e, 0x3f}, 0x100000001}], 0x5, 0x100, &(0x7f0000003380)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000033c0)={@dev={0xfe, 0x80, [], 0x20}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x8, 0x8, 0x2, 0x0, 0x80000001, 0x2080000, r2}) 2018/05/02 17:14:26 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 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) r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000002c0)={0x8, &(0x7f0000000280)=[{0x1, 0x1, 0x800, 0x9}, {0x8000, 0x1, 0xfffffffffffffff9, 0x2}, {0x1000, 0x4, 0x7, 0x6}, {0xf9b6, 0x8, 0x8, 0x9}, {0xb3e, 0x1ff, 0x20, 0x80}, {0x20, 0x2, 0x80000001, 0x8}, {0xfff, 0x10001, 0x6, 0x248000}, {0xfffffffffffffff7, 0x81, 0x800, 0x100000001}]}) sendto$ax25(r0, &(0x7f0000000180)="2ce86beae3e194b2589144b348bdb22512a5eb89d9ec88cd25101fbaabdf3e34967f8ea154630279ad6e6456", 0x2c, 0x8000, &(0x7f00000001c0)={0x3, {"c8fdd28e0a9296"}, 0x1}, 0x10) r1 = socket$netlink(0x10, 0x3, 0xa) write(r1, &(0x7f0000000000)="1f00000010000900040000000000e7fb0300000408000200000004ad06ffef", 0x1f) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x180, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000080)={{0x200, 0xfffffffffffff801}, {0xfffffffffffffbab, 0x8000}, 0x3, 0x5, 0x5bc}) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x6b0, 0x1) 2018/05/02 17:14:26 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}}, 0x1c) 2018/05/02 17:14:26 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xff, 0x401) inotify_add_watch(r0, &(0x7f0000000080)='./file1\x00', 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x2, 0x0) 2018/05/02 17:14:26 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x6400], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:26 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000001f80)=ANY=[@ANYBLOB="1c0000000fbea1e4ff010000000000000000"], 0x1}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x10800) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000040)) [ 562.304699] netlink: 268 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/02 17:14:26 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}, 0x1c) 2018/05/02 17:14:26 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x20006, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x200, 0x100, 0xff, 0x3, 0x8000, 0x9, 0xfffffffffffffffc, 0x8c, 0x0, 0x612, 0x1fe, 0x100}) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) [ 562.348284] netlink: 268 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/02 17:14:26 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x2000000) r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000580)={"6970876470300000000000001000", 0x9001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ifb0\x00', 0x0}) sendto$packet(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000100)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3b6cbf857897"}, 0x14) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000000140)={0xffffffffffffffff, 0x9, 0xfca, 0x0, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) bind$packet(r3, &(0x7f00000001c0)={0x11, 0xff, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/05/02 17:14:26 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x4], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:26 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ppoll(&(0x7f000029afe8), 0x0, &(0x7f00005fc000)={0x77359400}, &(0x7f0000000040), 0x8) 2018/05/02 17:14:26 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00000000000000]}}, 0x1c) 2018/05/02 17:14:26 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f0000000240)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) sendmsg$unix(r3, &(0x7f000062e000)={&(0x7f0000690ff6)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) close(r1) close(r0) readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000005c0)=""/68, 0x44}, {&(0x7f0000000640)=""/240, 0xf0}], 0x5) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x7, 0x0, 0xff, 0x100001, 0xf5d1}, 0xc) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000c40)="c513896cfa552311bd0d0319bf70173e4fdf8bbf7c774fb93c1f32f966171dba6339866b66bed4a5f2e3e24fa93e99ea81b1f972c3e5e8b655f70affa01ea1797d16f4d58c1ba68338aa3d9a7128c03af95b638aec3955077feb72b69300e4d909b73d97229f197132e59bb29d1d0fef5f2800dd5510db38016b757578ec04325a956e5263104a5629c3b4c8945795c1da0c158a0e3a35beb329fa59546fb39dbd", 0xa1) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000780)=@ax25={0x3, {"3c1b7251c1894a"}}, 0x10, &(0x7f0000000fc0), 0x0, &(0x7f0000000ac0), 0x0, 0x80}, 0x40000140) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/zero\x00', 0x0, 0x0) getpeername$ipx(r4, &(0x7f00000002c0), &(0x7f0000000880)=0x10) sendto(0xffffffffffffffff, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x1, 0x0, 0x2, {0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80) ptrace$peek(0x1, 0x0, &(0x7f00000001c0)) mlockall(0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa460cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b47b636d7b8ab7a062ac1180123f81627f543e06398f178e65a5f2920a33200f49ae23b1750ee243") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x3f, &(0x7f0000000d00)=""/241, &(0x7f0000000140)=0xf1) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000000)=0x7, 0x4) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000a80)={0x1, &(0x7f0000000080)=[{0x8, 0x0, 0xdda3}]}, 0x10) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000980)=0x0) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000e00)={[], 0x2, 0x4, 0x1, 0xa2, 0x2, r5}) mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f00000008c0)='.', &(0x7f0000000a40)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000a00)=0x439d0444) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(0xffffffffffffffff, &(0x7f00000023c0), 0x0, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000580)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x1, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000ac0], 0x0, &(0x7f00000004c0), &(0x7f0000000ac0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000000000000000000000065716c000000000000000000000000006970646470300000000000fffa0000006e72300000000000000000000000000069703667726530000000000000000000000000000000000000ffff00aaaaaaaaaaaaff0000000000000070000000b8000000e00000006c6f67000000000000000000000000000000000000000000000000000000000024000000000000000125d4237edf0250c72ef30c7f911844fe0b5b7267b1682a34651f081c5bc3000b000000000000004e4651554555450000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000"]}, 0x1f8) 2018/05/02 17:14:26 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000067c000)=@fragment, 0x8) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)=ANY=[@ANYBLOB="10000000000000020000000000000000"], 0x4}}], 0x1, 0x0) 2018/05/02 17:14:27 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) fchdir(r0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000080)={'eql\x00', 0x3ff}) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) close(r0) r2 = dup2(r0, r0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0xffffffffffb2c221) 2018/05/02 17:14:27 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80]}}, 0x1c) 2018/05/02 17:14:27 executing program 3: r0 = socket$inet(0x2, 0x840000000003, 0x2) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x7, 0x4, 0x7, 0x100000000, 0x60}, 0x98) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000040), 0x4) sendto$inet(r0, &(0x7f00000001c0)="86ccc7806d2b7f1a6a7bfea879207a7104904bdcc1e7ca29cbdfbf30324ece3592e65bc65d", 0x25, 0x40001, &(0x7f0000000200)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) setsockopt$inet_int(r0, 0x0, 0xc9, &(0x7f00000000c0), 0x4) 2018/05/02 17:14:27 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x64000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:27 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x20005, 0x1, 0x7, 0xd, 0x0, 0xffffffffffffffff, 0x8000000000}, 0xf6) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x3, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/05/02 17:14:27 executing program 0: semop(0x0, &(0x7f0000000040)=[{0x6}], 0x1) 2018/05/02 17:14:27 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x4000000000000084) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) listen(r0, 0x9) io_setup(0x20, &(0x7f0000c6b000)=0x0) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)}]) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) 2018/05/02 17:14:27 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, 0x0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=""/84, 0x54}, {&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/41, 0x29}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/80, 0x50}], 0x6, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x20000000000, 0xa822}, &(0x7f0000001400)=0x1, &(0x7f0000001440)=0x5, 0x1, 0x5, 0x5, 0x8, 0xd, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x40, 0x4}, &(0x7f0000001480)=0x8000, &(0x7f00000014c0)=0x3d, 0x4, 0xfffffffffffff800, 0x3, 0x9, 0x14, 0xffffffff}}], 0xb0, 0x4}, 0x40) tkill(r0, 0x16) 2018/05/02 17:14:27 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10442, 0x0) execve(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000), &(0x7f0000002000)=[&(0x7f0000001000)='nodevppp1securityuser.self-(].keyring)[cgroup-mime_typeuserwlan0:-md5sum[eth0\x00']) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000040)=""/169) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000000ff4)={0x2}) 2018/05/02 17:14:27 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001001000000000]}}, 0x1c) 2018/05/02 17:14:27 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000001040)=@nfc_llcp, &(0x7f00000010c0)=0x80) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001100), &(0x7f0000001140)=0xb) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000001440)={'syzkaller1\x00', {0x2, 0x4e23}}) unshare(0x28020000) unshare(0x20020000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_open_dev$sndmidi(&(0x7f0000001540)='/dev/snd/midiC#D#\x00', 0xed6e, 0x206000) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000001ffc)) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001280)=0x100000000, 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000880)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000600)=ANY=[@ANYBLOB="26996ea8667da8a345a506d41c07200000d91481"], 0x1}, 0x1}, 0x0) sendmsg(r0, &(0x7f0000001c40)={&(0x7f00000012c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x0, 0x4, 0x0, {0xa, 0x4e23, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x80, &(0x7f0000001840)=[{&(0x7f0000001340)="1cab3a6c22305c83544f2b614ac2367a796bd40b006afc0c04842a6bbf6923310c20126891f358ec4a7c6f2e54bd94c3aee9126bdd56c67bd14901b81f8c5e9f3015d2439f1d613be915df4cece13286fdede1ad0ff2108133342615f64aa2521274a61ff41ae90a88e89c10be45757679bb4946087f40ebf2fff9025f103db0c33b0c84799d3835d95bf0e422b56d808c1f38e811fabe0ca9ea99752a5b7a534f1069b75255d4e4c73b2b76ad7516f648ee9907bf5248f4b8a98835a70336c11b8c47cc73a4a52514962a286d5dccdff62c3599a5faea3d1920d8a999098cc369814c3f64577fe747e955", 0xeb}], 0x1, &(0x7f0000001900), 0x0, 0x4000}, 0x14) unshare(0x20000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) r5 = syz_open_dev$sg(&(0x7f00000014c0)='/dev/sg#\x00', 0x9, 0x4000) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000001500)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe00", 0x20) sendmmsg$alg(r4, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="320d1b60ee9516db742bd692f95bdd192e34131eb9ff7c03542528570241f5d92e4227f1fccc1c37cb72c641453c9436d0dc96598563ae5c1b6c", 0x3a}], 0x1, &(0x7f00000002c0), 0x0, 0x4040000}], 0x1, 0x4004014) recvmsg(r4, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000016c0)={{{@in=@multicast1, @in=@remote}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f00000017c0)=0xe8) bind$bt_l2cap(r0, &(0x7f0000001200)={0x1f, 0x48, {0xffe0000000000, 0x5, 0x8, 0x296, 0x9, 0x800}, 0x7f, 0x7ff}, 0xe) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r6, &(0x7f0000000000)="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", 0x1000, 0x8000, &(0x7f0000001000)={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0xf}, 0x2}, 0x1c) accept$nfc_llcp(r6, 0x0, &(0x7f0000001240)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001800)) getsockopt$inet6_mreq(r6, 0x29, 0x14, &(0x7f0000001180)={@remote}, &(0x7f00000011c0)=0x14) recvmsg$netrom(r0, &(0x7f0000001680)={&(0x7f0000001480)=@ax25={0x3, {"001f6c71ab601e"}, 0x4}, 0x10, &(0x7f0000001600), 0x0, &(0x7f00000018c0)=[{0x88, 0x13f, 0x7, "4dea8d5796fc728aa4dae1afde984d4ecacab92d0658536811ae4a8cd33a6df3d058678cab4048e12f273bd2ea182220b411f79b7efdbf82ff1a5e3e603ad8c1472b7f46c923fe575e4fa8a792752d16a958c7018c579dd1416314d6d0681bfbcd083c7f2d6f6fb030a93ed2b371573300cb79e587"}], 0x88, 0x40}, 0x20) 2018/05/02 17:14:27 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:27 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000100000001000080", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0xa0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15}) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000000)={0x7b, 0x0, [0x5, 0xff, 0x8b]}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004700)=[{&(0x7f0000001c80)=@abs, 0x6e, &(0x7f00000031c0)=[{&(0x7f0000001fc0)="bbc1c83e47", 0x5}], 0x1}], 0x1, 0x0) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) 2018/05/02 17:14:27 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000]}}, 0x1c) 2018/05/02 17:14:27 executing program 7: r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x8101) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000140)=0x4) r2 = gettid() io_submit(0x0, 0x1, &(0x7f0000001dc0)=[&(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001440)='}', 0x1}]) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) io_submit(r4, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000001000)}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2018/05/02 17:14:29 executing program 1: mremap(&(0x7f0000a94000/0x1000)=nil, 0x7ffffffff000, 0x7ffffffff000, 0x0, &(0x7f0000b18000/0xe000)=nil) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x200, 0x10000) r1 = getpgrp(0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) capget(&(0x7f0000000040)={0x20071026, r1}, &(0x7f0000000080)={0x9, 0x2, 0xfffffffffffeffff, 0x19, 0x7fffffff, 0x800}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) 2018/05/02 17:14:29 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14, 0x80800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x80010, r0, 0x44) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000180)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r3, 0x2, 0x8}, 0xc) mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00', &(0x7f0000000100)='xfs\x00', 0x21000, &(0x7f00000001c0)) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f0000000400)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') close(r1) 2018/05/02 17:14:29 executing program 0: r0 = socket$inet_sctp(0x2, 0x20000000005, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x8, {{0x2, 0x4e24, @rand_addr=0x3}}, 0x1, 0x7, [{{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e20}}]}, 0x410) 2018/05/02 17:14:29 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:29 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]}}, 0x1c) 2018/05/02 17:14:29 executing program 3: r0 = gettid() ptrace$getenv(0x4201, r0, 0x4, &(0x7f0000000000)) rt_sigqueueinfo(r0, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffa}) 2018/05/02 17:14:29 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=""/84, 0x54}, {&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/41, 0x29}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/80, 0x50}], 0x6, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x20000000000, 0xa822}, &(0x7f0000001400)=0x1, &(0x7f0000001440)=0x5, 0x1, 0x5, 0x5, 0x8, 0xd, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x40, 0x4}, &(0x7f0000001480)=0x8000, &(0x7f00000014c0)=0x3d, 0x4, 0xfffffffffffff800, 0x3, 0x9, 0x14, 0xffffffff}}], 0xb0, 0x4}, 0x40) tkill(r0, 0x16) 2018/05/02 17:14:29 executing program 7: r0 = request_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='\x00', 0xfffffffffffffffa) keyctl$revoke(0x3, r0) r1 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@loopback={0x0, 0x1}}, 0x14) accept$ax25(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) write$binfmt_elf32(r1, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x80000001, 0x3ff, 0x9, 0x71, 0xaf581f9e860a53b4, 0x3e, 0x1ff, 0x3d, 0x38, 0x327, 0x8, 0x1f, 0x20, 0x1, 0x9, 0x9, 0x2}, [{0x60000000, 0xfc, 0x8, 0x2, 0x4, 0x5, 0x4, 0x6}, {0x6474e551, 0x100000000, 0x26000000000000, 0xa, 0x100000001, 0x5, 0x100000001, 0x9}], "4a0bddccd9ed84a69d3aa121b345ead9852b46d694714050d2a51b0dd78d2f0aebafb08cde2e1467dfb6c9b19387714554a48ed139b5f9488a45ac879fad6f44c0aabd91bbcb619f253983f8aadaa6527496556fe8c2e2bae5f87077123f01b4e76c9af392da8e749355cb83dc6978b04896441aeeec8d75b49cd8882294a014d9139e86335990f26957ddd011ee39"}, 0x107) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000240)={0x0, 0x8, 0x8001, &(0x7f0000000200)=0x9}) preadv(r1, &(0x7f00006c6000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1, 0x8) 2018/05/02 17:14:29 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000]}}, 0x1c) 2018/05/02 17:14:29 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) migrate_pages(r1, 0xff, &(0x7f0000000040)=0x2a7b, &(0x7f0000000080)=0xda) shutdown(r0, 0x0) accept(r0, &(0x7f00004e4000)=@hci, &(0x7f00000000c0)=0x80) 2018/05/02 17:14:29 executing program 0: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x1) fcntl$dupfd(r0, 0x406, r0) lseek(r0, 0x0, 0x3) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x100, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000100)=[0x7, 0x9, 0x7, 0x81, 0x4c, 0x80, 0x77, 0x80, 0x6], 0x9, 0x5, 0xffffffff7fffffff, 0x80000000, 0x1000, 0x2, {0x6, 0x4, 0x9, 0x4, 0x6, 0xfffffffffffffff8, 0xffffffff, 0x37f94699, 0x3ff, 0xe7f, 0x1, 0x2, 0x0, 0x37a8cfc2, "a851c0d7e4c6b572e1af33fc9153acc7494876d7b7bb04f0961f1a19180f2cfc"}}) pipe(&(0x7f00000000c0)={0x0, 0x0}) socketpair$inet6(0xa, 0x3, 0x9, &(0x7f00000001c0)) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64034, 0xffffffffffffffff, 0x0) connect$rds(r2, &(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) vmsplice(r3, &(0x7f0000000200)=[{&(0x7f0000000240)}], 0x1, 0x0) 2018/05/02 17:14:29 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0xc0ffffff00000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:29 executing program 3: r0 = socket$inet(0x15, 0x5, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x3, 0x20002) getsockname$unix(r1, &(0x7f0000000100), &(0x7f0000000180)=0x6e) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect(r1, &(0x7f00000001c0)=@un=@abs={0x1, 0x0, 0x4e20}, 0x80) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000000080)={0x0, 0x152, &(0x7f0000000000), 0x37c, &(0x7f0000000040)}, 0x0) [ 565.343458] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? [ 565.395750] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? 2018/05/02 17:14:29 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000003040)=""/4096, 0xfffffffffffffe02}], 0x1) 2018/05/02 17:14:29 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000]}}, 0x1c) 2018/05/02 17:14:29 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0xfffffffffffff7d5, 0x181000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)={0x3, [0xe129, 0x1f, 0x3]}, 0xa) write$binfmt_misc(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="73797a30ffe921ec243da57c0d734e48dd6a4bea72604e8a5e8dfc993db7cab5a25b480760541403b39255fbc965404fa56293c6ab60c0b2f211579d570b59b20046b6d493e3cf0245feccf60e9d8519421e16b45a5bc4f8f38e158bd63499057eaababa60a8b607010000000000000097d3b09b8541fb02815d1abb77d90fb0dec1a263bb12b5c36d0d47893512042daf43b09499e054ffdc6b23a72e5421b3f1ba1062b7b6be99c6e3ba773a2bce52e454cde06f50e1babe3f6489f87950566c8d5b2ef4d7ea993dc6f189cbfc5d8c239a44e18e770880033e45b704262a4f06635e0fab34ea7d7e53e474095535a3abe4"], 0xef) r2 = memfd_create(&(0x7f00000000c0)="75733a429a65726c6f046437ff0700000000000070746f430800000000000000fa4d822dc397cc44fef7c0345dc9a0b64ce9b309fdb448b290c975df210d2e6cd8675e754c232dd373ff0897fbcdb6213f53ecc095e1690d37ccae0d9e8a444b25d5549edb6162c6aa926b6dff", 0x0) fallocate(r2, 0x3, 0x0, 0x100000001) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @loopback}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xffffffffffffff96) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/05/02 17:14:29 executing program 0: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000000140)='..', 0x2) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f0000000080)='../file0\x00', 0x0) socket$l2tp(0x18, 0x1, 0x1) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x400000, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000200)=0x9, 0x4) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xfff, 0x2000) futimesat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{}, {0x77359400}}) 2018/05/02 17:14:29 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:29 executing program 7: r0 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000f80)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x200002c0, 0x0, 0x0, 0x200002f0, 0x20000320], 0x0, &(0x7f00000000c0), &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff00000000000000000000000000000000000000004d5500000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff01000000050000000000000008066263736630000000000000000000000064756d6d793000000000000000000000696662300000000000000000000000006c6f0000000000000000000000000000c5b5b1a5fe78000000000000ff00000000000070000000a8000000e00000006172707265706c790000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaabb0000fdffffff000000006172707265706c790000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa0000fcffffff00000000"]}, 0x211) 2018/05/02 17:14:29 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=""/84, 0x54}, {&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/41, 0x29}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/80, 0x50}], 0x6, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x20000000000, 0xa822}, &(0x7f0000001400)=0x1, &(0x7f0000001440)=0x5, 0x1, 0x5, 0x5, 0x8, 0xd, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x40, 0x4}, &(0x7f0000001480)=0x8000, &(0x7f00000014c0)=0x3d, 0x4, 0xfffffffffffff800, 0x3, 0x9, 0x14, 0xffffffff}}], 0xb0, 0x4}, 0x40) tkill(r0, 0x16) 2018/05/02 17:14:29 executing program 3: r0 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x405, 0x1, 0xcb, &(0x7f00000000c0)=[0x0], 0x3f237b9e3ba26954}, 0xb0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{}, {}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000001c0)={r3, 0x3}) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0x9b4e, 0xffffffffffffffff, 0x5, 0x5, 0x80000000, 0x9, 0x8, 0x3f, 0x3f, 0x1000, 0x4, 0x9, 0x2, 0x1000, 0x5ba7]}, &(0x7f0000000440)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000480)={r5, 0xe8, "5ec586c05a023d3c9ce2c5d4097faac49fc059b62a61b02a42289cd88412ad171931f7a8ac06f41aa9ed8a8a67c13d528048e868f3d1b147a3ac3fe4dab9b144cee33c562e3908c26f93ce68d61567b7090f4d061fa9a6f60f95ecba574d9623ed938c39d49e260f89596dece213d5011781b1c42b03e49e470ff674e07d20a65d8f4b7b3b1d3c7341eb2823fcb9680b1ea14c6600fc58a84f1e015a56d931e93740add58515ee7e142dc4ced015ccd84212e958729e9eaa0e25ed0ee8c0ca02275f140909aa68822f6f20c236be9ca5c47a5b7a308bba3a03c9881e75ee4b54957f6db5380b677c"}, &(0x7f0000000580)=0xf0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0xc) ioctl$TUNSETGROUP(r2, 0x400454ce, r6) mbind(&(0x7f0000d5b000/0x1000)=nil, 0x1000, 0x4001, &(0x7f0000000000)=0x9, 0x9, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f00000005c0), &(0x7f0000000600)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) recvfrom$llc(r1, &(0x7f0000000200)=""/153, 0x99, 0x2000, 0x0, 0x0) ptrace(0x10, r7) 2018/05/02 17:14:30 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}}, 0x1c) 2018/05/02 17:14:30 executing program 3: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x0, 0x141000) r3 = perf_event_open(&(0x7f0000001000)={0x0, 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, 0x0, @perf_bp={&(0x7f0000005000)}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000540), 0x4) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) sendfile(r3, r3, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000080)) fcntl$addseals(r1, 0x409, 0x2) io_setup(0x3, &(0x7f0000000340)=0x0) io_submit(r4, 0x1, &(0x7f0000000500)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000380)="26108beed8be693d025a03c198a04ea16dc67fd905b498387a5dcf33442867f60386dc57148751218eccaa9074bb3322d8e2d145b61c6dd45c185c074704ca97f3ff1d35d060eb06dd3f7399ab0165938b1fb1d09389528e841f983419260be3f36192b497003be8", 0x68, 0x7, 0x0, 0x0, r2}]) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5}) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1) close(r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x101082, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={r0, 0x1, 0x1, 0x7, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00000005c0)={{0x0, 0x3, 0x10001, 0x1, 0x1}, 0x1, 0xffffffffffffff89, 0x7fff}) close(r5) setsockopt$RDS_CONG_MONITOR(r5, 0x114, 0x6, &(0x7f0000000200), 0x4) eventfd(0x4) 2018/05/02 17:14:30 executing program 0: ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000001440)={&(0x7f0000000100), &(0x7f00000001c0), &(0x7f00000013c0), &(0x7f0000001400)}) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0x32, 0x9000000000000000, 0x1, 0x6, 0x1, 0xfffffffffffffffd}) move_pages(0x0, 0x2c9, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0) 2018/05/02 17:14:30 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f00001aa000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x1, 0x0, 0x8, 0xa1bf}) [ 566.072857] kernel msg: ebtables bug: please report to author: Wrong len argument [ 566.123319] Unknown ioctl 1075332576 [ 566.179510] Unknown ioctl 1075332576 2018/05/02 17:14:31 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0xe2dc], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000240)=@ipv6_newroute={0x30, 0x18, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}, [@RTA_GATEWAY={0x14, 0x5, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x30}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7ff, 0x80) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000040)=@ioapic) 2018/05/02 17:14:31 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}}, 0x1c) 2018/05/02 17:14:31 executing program 7: socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000801ff8)=@file={0x1, './file0\x00'}, 0xa) r3 = fcntl$dupfd(r0, 0x0, r1) fsetxattr(r3, &(0x7f0000000000)=@random={'osx.', 'vmnet0ppp1\x00'}, &(0x7f0000000040)='(,ppp1\x00', 0x7, 0x3) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x2000, 0x0) sendmsg$unix(r1, &(0x7f0000ce6fc8)={&(0x7f0000f5aff6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000471000), 0x0, &(0x7f0000000ff0)}, 0x0) dup2(r3, r1) openat$cgroup(r3, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) write$cgroup_pid(r4, &(0x7f00000001c0), 0x0) signalfd4(r4, &(0x7f0000000100)={0x80000000}, 0x8, 0x80800) 2018/05/02 17:14:31 executing program 6: open$dir(&(0x7f0000000000)='./file0\x00', 0x80040, 0x16e) setxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='com.apple.FinderInfo\x00', &(0x7f00000001c0)='/dev/adsp#\x00', 0xb, 0x0) r0 = gettid() r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x0) execve(&(0x7f0000000340)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000380)=[&(0x7f0000000400)='/dev/adsp#\x00', &(0x7f00000002c0)=')\x00']) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80000, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000004c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000480)=ANY=[]}, 0x1}, 0x0) clock_nanosleep(0x2, 0x5, &(0x7f0000000000)={0x0, 0x989680}, 0x0) rmdir(&(0x7f0000000300)='./file0\x00') connect$inet(r4, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r5 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r5, 0x10000) getsockopt$inet_udp_int(r4, 0x11, 0x66, &(0x7f0000000500), &(0x7f0000000540)=0x4) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000001840)={{{@in6=@remote, @in6=@remote}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f00000003c0)=0xe8) getresgid(&(0x7f0000001940), &(0x7f0000001980), &(0x7f00000019c0)) fstat(r4, &(0x7f0000001a00)) mkdir(&(0x7f0000000580)='./file0\x00', 0x16) lstat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001b40)={{{@in6=@mcast2, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000001c40)=0xe8) lstat(&(0x7f0000001c80)='./file0\x00', &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000001d40)=0x0, &(0x7f0000001d80), &(0x7f0000001dc0)) getgroups(0x6, &(0x7f0000001e00)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000240)='/dev/adsp#\x00') sendmsg$unix(r2, &(0x7f0000001f40)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000200)="69e49b", 0x3}, {&(0x7f0000000300)}, {&(0x7f00000016c0)="ed14bd4dfa644a3ab4af69940ef60beef35cf6a77cd9f47d72548314381776320a44a0b1f53af69581495ac5d2ac2a4f2ba7e433d57824ac24a64ed01644a4ffd3d45976310fb386f70cc12f074dd561b9d3390a720b2685101809006ecc40918cc6891774c707cb744c948a48c5e03121f37b003a73dc85ababe2b75547eb46a451226a12b995ca1d52ef3354ac586d84eb16ef89f4310593bb3f16baf65b937c520a", 0xa3}], 0x3, &(0x7f0000001e40)=[@cred={0x20, 0x1, 0x2, r0, r6, r7}, @rights={0x18, 0x1, 0x1, [r3, r3]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r0, r8, r9}, @rights={0x28, 0x1, 0x1, [r2, r3, r3, r5, r2]}], 0x98}, 0x0) sendfile(r4, r5, 0x0, 0x72439a6b) syz_open_dev$sndpcmc(&(0x7f0000000440)='/dev/snd/pcmC#D#c\x00', 0x1, 0x40000) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000280)) 2018/05/02 17:14:31 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=@bind={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"b7282277581088e029061a8d63f69dd2"}}}}, 0x90) write$rdma_cm(r0, &(0x7f0000000f40)=@connect={0x6, 0x118, 0xfa00, {{0x0, 0x0, "8910f89252d5ec41e8c349ba001bf1137bd98685e77c87eb337fad90921edb1d20a795d7a652f801f987700b6eea5da231b7df00b99f24f36adbd25360606e994b2b6180c2200acf803802ec3577e57a3839fa131a39f425e2071300ba993f6f68a66c88f5f8dd3ec8078ce8e526dbcbb5e06964c4574e32b9ff21aa793923ccfc8e3cd558816d73d68eb3ac19f102d020cccae63b4cbca868fe626bc749ddec084b8abe1c0f7c9607402eac1fa09546197c775e2032e9c0422164dfa672f2f425b7405906901b02d7cb95b4d582832910cd615eda15c1ca5568eee2531c1f3c0dfd8667db470ff45871d27ffe67954743de5ce0c6b571e8f2bc1fee2e81844f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r1}}, 0xfffffffffffffffe) 2018/05/02 17:14:31 executing program 3: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mprotect(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x80000300000c) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3f, 0x2) bind$llc(r1, &(0x7f0000000080)={0x1a, 0x0, 0xda, 0x2, 0x3ff, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/05/02 17:14:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=""/84, 0x54}, {&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/41, 0x29}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/80, 0x50}], 0x6, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x20000000000, 0xa822}, &(0x7f0000001400)=0x1, &(0x7f0000001440)=0x5, 0x1, 0x5, 0x5, 0x8, 0xd, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x40, 0x4}, &(0x7f0000001480)=0x8000, &(0x7f00000014c0)=0x3d, 0x4, 0xfffffffffffff800, 0x3, 0x9, 0x14, 0xffffffff}}], 0xb0, 0x4}, 0x40) tkill(r0, 0x16) 2018/05/02 17:14:31 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}}, 0x1c) 2018/05/02 17:14:31 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0xfe2f) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010880a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000340)={0xbf}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000080)={0x800, 0x0, 'client1\x00', 0x0, "cc36c5dfea70d3d1", "1595862a6e0e4bf25f261005db592b6a10d8d88ce1b407c85cc4b745b574bc89"}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8002, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000140)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/02 17:14:31 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000ff0), 0x0, &(0x7f0000000000)}, 0xc100) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback, @broadcast}, &(0x7f0000000180)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, 0x7b, r1}) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0xfc, &(0x7f0000000100)=""/128, 0x533e9da6842ca3e3}, 0x3) write$binfmt_misc(r0, &(0x7f00000001c0)={'syz1', "395c2bf3d1a430a0ebbc90e505a52c067ba835abb7b0a1807d74b11e9c2f51939a220a01f3c265b326bfd834b2320e767e98102d3b3359d953fa90e5222f003422"}, 0x45) 2018/05/02 17:14:31 executing program 1: r0 = perf_event_open$cgroup(&(0x7f0000000140)={0x1, 0x70, 0x10000, 0x303c, 0x81, 0xfffffffffffffff7, 0x0, 0xfffffffffffffff9, 0x1000, 0x2, 0x1, 0x3, 0x10d, 0x585, 0x9462008, 0x5, 0x3, 0x3f, 0x1, 0xfffffffffffffffa, 0x8, 0x600000000000000, 0xffffffffffffff7f, 0x3, 0x0, 0x200000, 0x0, 0xf07f, 0x0, 0x2, 0x7, 0x101, 0x100000000, 0x7f, 0x80000001, 0x1, 0x7ff, 0x8000, 0x0, 0xff, 0x1, @perf_bp={&(0x7f0000000040), 0xe}, 0x1, 0x80, 0x10001, 0x2, 0x1, 0x1, 0x3}, 0xffffffffffffff9c, 0x8, 0xffffffffffffffff, 0x2) write$binfmt_elf64(r0, &(0x7f0000001480)={{0x7f, 0x45, 0x4c, 0x46, 0x28c, 0x7fff, 0x0, 0x3, 0x6, 0x0, 0x0, 0x50, 0x3aa, 0x40, 0x3dc, 0xf269, 0x0, 0x38, 0x2, 0x1, 0x0, 0x5c}, [{0x0, 0x1, 0xd01, 0x5c, 0x6b07, 0x1, 0x6, 0x7fff}, {0x4, 0x498b, 0x1, 0x1, 0x7fff, 0x9, 0x8, 0x1}], "d7c0be2161fdd7eb32309e6cae7ab1db1c438915a5a0c7e2f77437acf1859998485bedc326e1ca61489dca09e3d190a686a19ae208f1", [[]]}, 0x1e6) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) socket$inet6_sctp(0xa, 0x5, 0x84) socket$nl_route(0x10, 0x3, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0xdd0}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/02 17:14:31 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x600], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:31 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49da9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb000000004bbdd330eaaa50c6a17a4cbe4cf9a27f671d171c4a2c50f288493829c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f38b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "8984041f02000000e10000000100000009007a7d000000000000047e000081d9"}}) poll(&(0x7f0000000000)=[{}, {}, {}, {}, {}, {}], 0x2a5, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x400000, 0x0) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x1) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000140)=0xea, 0xe2cfebcf9b42c60) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/05/02 17:14:32 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000]}}, 0x1c) 2018/05/02 17:14:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x6, 0x30, 0x7f, 0x2}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f00000001c0)={r4, 0x6}, 0x8) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000100)="660fbafe5f0f076766c7442400ea3a05a26766c74424023c04b1666766c744240600000000670f011c240f23f366b85d0a00000f23d00f21f866351000000c0f23f8b892000f00d8baf80c66b888e3138966efbafc0ced652e0f01b50000baf80c66b80070c38366efbafc0c66ed0fc76dc9", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x185) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000200)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r6, 0xc1105518, &(0x7f0000000340)={{0xffff, 0x7, 0x81, 0xf70000000000000, "19e1745416410765e70c238fa86d0d7bc1bc31f788c714cf1a635f7862b45a34f7d7fb3e677de3914ad7d6e3", 0x2}, 0x0, 0x0, 0x87, r7, 0xfffffffffffffff7, 0x1, "3b6c6120fe09890ad9e35f304150f87d7b1133499474aab05ee8baf05f2b943c79446b3c87e5eeeabbcd922f824f5b62694d6fd4ad4d06cca463d82ee6aea188", &(0x7f0000000240)='/dev/kvm\x00', 0x9, [], [0x85, 0x8, 0x9, 0x9]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/02 17:14:32 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4002, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000040)={r0, 0xe94}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f000080a000)='/dev/vhost-net\x00', 0x2, 0x0) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') io_setup(0xec49, &(0x7f0000000240)=0x0) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x0, 0x4000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x1, &(0x7f0000002400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000000)="b6b5b5efab7bfafd6afddccc227bf641c8d9478556fda4411971764475770935e4aabcea78f059db2a837339d42a789f8ef59fa43223e9c0967e4375d8ba1eef6c31dfcd3cb9be33", 0x48}]) getsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f0000386ffc), &(0x7f00002e2000)=0x3) 2018/05/02 17:14:32 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x64], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:32 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x4000000000081, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) ioctl(r0, 0x10001, &(0x7f0000000000)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x8440, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000100)=""/4096) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00000011c0)={&(0x7f0000ffe000/0x1000)=nil, 0x300000000000, 0x3, 0x42, &(0x7f0000004000/0x1000)=nil, 0x5}) lseek(r2, 0x0, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000001140), &(0x7f0000001180)=0x8) openat$autofs(0xffffffffffffff9c, &(0x7f0000001100)='/dev/autofs\x00', 0x80000, 0x0) 2018/05/02 17:14:32 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x0) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=""/84, 0x54}, {&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/41, 0x29}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/80, 0x50}], 0x6, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x20000000000, 0xa822}, &(0x7f0000001400)=0x1, &(0x7f0000001440)=0x5, 0x1, 0x5, 0x5, 0x8, 0xd, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x40, 0x4}, &(0x7f0000001480)=0x8000, &(0x7f00000014c0)=0x3d, 0x4, 0xfffffffffffff800, 0x3, 0x9, 0x14, 0xffffffff}}], 0xb0, 0x4}, 0x40) tkill(r0, 0x16) 2018/05/02 17:14:32 executing program 3: r0 = request_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='\x00', 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000140)='cifs.idmap\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="ee7bf0ce44a17846313252e747b1d5a0e173a4a3540127ef767c7708696fe9d01f773d91326e362471a849ceb930dc068ba791391deccb765bd779f67f0ec307ebeddf618a82206990e7d5babf36bbf7fe75a7f9ceefa11e605d00e51b73263d16c60d8c137863fb398597d35248", 0x6e, 0xfffffffffffffffc) keyctl$reject(0x13, r0, 0x0, 0x200, r1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r2, 0x0) recvmsg(r2, &(0x7f0000000080)={&(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000000), 0xdd, &(0x7f0000001440)=""/84, 0x54}, 0x0) 2018/05/02 17:14:32 executing program 7: r0 = memfd_create(&(0x7f0000000000)=',-{wlan1+\x00', 0x3) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000040)={0x1, 0x10001}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000080)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001500)={0x8, 0x0, [{0x3000, 0x95, &(0x7f00000000c0)=""/149}, {0xf000, 0x9f, &(0x7f0000000180)=""/159}, {0x3000, 0xc9, &(0x7f0000000240)=""/201}, {0xf000, 0x33, &(0x7f0000000340)=""/51}, {0x5000, 0x32, &(0x7f0000000380)=""/50}, {0x0, 0x62, &(0x7f00000003c0)=""/98}, {0x5000, 0xa3, &(0x7f0000000440)=""/163}, {0xf006, 0x1000, &(0x7f0000000500)=""/4096}]}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000001640)="406bb014856dd23f5a6b021798969c69bd99478c429dad177c06efcbb92d244f3bccf580e37d469a042b0731fd1a8a90de4abbf9616265932714afb126eb2f90a9733e839ef1d07798f286b127bc5d2862d4ae7088bf58dd25bd1bb68421c5fda6b70216d9749def719891c6234a08862409891574cbc09a422f4e07a8e1118d5b4c2fc11ec0102203e8681393e952c6beb2c1d4f3eac9b9381e98db00df21ed8942e459ecb5997abd5951ef3e23b91f4ca674ad522edabec9be76008c9b3bd218fb22476c3b5668340eb156d00e1d5b74f61bbf9f0fd1a7b0b3ea65") ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000001840)={0xe9, &(0x7f0000001740)=""/233}) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000001880)) shmget(0x2, 0x2000, 0x8, &(0x7f0000ffd000/0x2000)=nil) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000018c0)={0x6, 0x3, 0x9, 0x8, 0x4, 0x8000, 0x2, 0x101, 0x9, 0x100000000, 0x9, 0xe9a}) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000001900)=""/170) openat$cgroup_subtree(r0, &(0x7f00000019c0)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$TIOCCBRK(r0, 0x5428) pipe2(&(0x7f0000001a00)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000001a40)=""/141) ioctl$KIOCSOUND(r2, 0x4b2f, 0x7) vmsplice(r1, &(0x7f0000002bc0)=[{&(0x7f0000001b00)}, {&(0x7f0000001b40)="ee5981ab37b59e4fcc46e849cda66fefd22bbd0074f80bc84fcd16d694", 0x1d}, {&(0x7f0000001b80)="c7a202a4d84863a90981981c2e5e426381f122f1ea5e91e84b07d2cfa0694676d7c8fc8f431b1af38e411745e28a9e2b7a870bd20085f11e1ff54e120cab56ab0bb6251460ef45d21942a0953e26507dffcaab7b7c1ebf3e1e1c868505ce179ccad33ba4b22aa7f14af1b2a6794f8a06fb812c958d45a755fd2427b656015e6aa799b28453e9576a0e077ce3e99d15fb33b85cea69a6b187921bd5797773cdb9c6a833448acf193ec779f5e4c2e38f3b4d02ebf31ad67aabc34d279bf3781988d288a47e17d894a0e2bad7164988b2d5d5a9cc096fec6ac13eba61607fa23d7b7bb56222ec0ac759b919d8bb9ce33e8838356a5f7176f1e2c39e0712ddcab023b589d657c432721295582d18d2d0f6ba6e5aca17548a6f4ed99a2b0c5bb2fd3333f88a15779c854e457369a77d10f206ceb4edb9aafaa03bb98ce7cf48f96412c96af8a363c7a83c26a519589b221f226ca5f95463679826e4a79decc40045118d21ce94e38fb2a991e4db3946d9c20165830c593d8e2a8712387af58ad23b409f763e86e67c84ca0e1c70cd2a04548d45666371fa5475f2a6e01f7705300951529ced6a9cbf77bfa4ed8fcb953612dd8a6d58e62eefcd96879c37deed88f34578e87dc289a4edf43db1781241566115cc4835261acaf07ddc8812fbf99ef609ec85146c9fab9743dde7335e531f1fa28befaad98c8188a12d87522440ac67bbfc8b557beec1ce0a769d8f4bf97374ad45d180d6e66efccb450a144f79b06ba5e9057219c7ca1d4d6fce69b8c4695b733beae37d443bb9356967c8c0a2699c10f4283698f16098ef080074319dee6854e5f528f9185cd2718bf4bbf0ecf32be6c56e4ad29dc610a2a87dc3cc4a0663c603b013b9f27578fdb063b37ba38d5099ca62134f755782b8c82a7e5d7f28fdb6c7ab483e0bd89ba3c05d2e7d7881b05f446a7bc3613f278e3546755e9d56ae081bfd1769895cfe95dc2b73949aacd2ddb0c6120b10d6e018873a42b02e788eeec6a47d0a0830faea186567ce13a0c109af7fcc880f7235fe85586bfb990f9a29c248707e1351322a5eb361aad121d9e54abe3334a9a5c0501a236c1407d0e8b5bee77f6f51686d92579d3983c312fc4635ea5097ae7b0fde861c215ed82b85404fb50fe105318c5b08d12fe85b02e4d7289e0dd0870c94724e412365a3e0f2d4455e88a70ee2425c8e0f1351fb4d121edebc4ced2b8b6f67c9b90d8ec0e2ad99408f859e5c0c15ea3dd3891f7e483a97be8dc58a5578c4bd711a0b308b95931f4eb71bbd4a16933b44aff9c656e43bc621c04fac06b315c149d9b5ca9f98a31c053ebfde2af9660b35d232395ee2673b29e992fbf93b058f79b764ba6e5cae3861bc204f993b5df351022fcd826ab82e65052b64878dfb0806893292d3682d077013f0c7dc8564dbdea5d0712ca260ecc5afb20c3d8a10d617ed7ef6e1e4fe6453a2a46223773b47ec5102599dfb16609d3baa08143f5cab43cfb07bda2528c88f6a106a629ef9ec6798181bfdce3572c66422ae8c9c7469423b2f83087aa46fc6d37899510faec2faa16664110b9cee609ada7669ddecb9fa1d5a0cc56ffb57ef5e92335b2756b572de09863e2b88979fb2a84d697a5a84b9a68c4d88dabb7581a20a0ac50ead2d2539daad9a27a6884785500c1ee3059b3bb8e196b5be3820bb49b96809d825a1b605c9a2becb7e688a50105ca43b9b0e88f99e7d40c2a96beb3ca284707139b5f32d320747bff6789a740c95a71cf4251ecf5faff57f2080d9ad44363d2231bb653507ab1383c77271ebd6520603139a2154036ec7daaa7ceadd193c693b1fed018a8218a3b4c2af2a65adb5390490c3822e0230d22beadd051b46b3390e297510ab9ec41b9c2ed8475cf320dc979c7e44d394b22a97f8f7ba36e236ffbfc6d21ca4e601a4e160ee2efa07223e115fc8e566b66e34fac05bd6df092cdfd770445733a11e1fc1b530423ff640ae6b06ddd2943de1b1c46cd74daf94ae7ef5d56355e98fe74f6cb1e4148e7291175a80fc6f499f7e8e8cfcebe7cf2d5fee603f93ab4e0adce4c7dc16dd0836e5f37840ef5ac39389856b65bff810ee6d69ba26d9e111181dc57a5967f8b0c7f7fd342faad0fe5dbe9ddbdf4530b63256ab3a5838d51796b69431464240285a4aea52e47a951b00a644b79fcdb031ca014b6d0e496c548e62502f15d4657cd812786ecb99a46645f17551ed246c4ab547f196f7e1c6b2fc849a8a594fe23080cd40351630ff433d712c49a39eeb3823cfa541727b231544c0548b83bea66d4320c01095dec09b9ac8e6a346b490d35d2b997a594c1ae8c0536a4a5a5e9681e71d6b3c82b31307af7b44478a459b52aa58dea8576d75eaaf3aafe636323b705d214af35f189e856c9762f3dc78b78c28c4a1c51c7a9ed5adb18a2b7a5c85c146973cdb1939b1065bd04cdf1fcc756f3b920d4a2db2cd6449d1b40d030472a15d58e8c33edf7f6e5ea1f781f0db0a03ba8d05aa6254e4abacf8e5436427cb80c2503ab1d693f1b7ae4b74cd52028bfa9063220ff49a7f5ebdbe72c2202a1dc18e6f3ce77b96430bd2cf25f99a011108014983b124bec6d76e8cb16cca879878e05c63e5bc15b12661f104bb0a33fd2667bef071f17c6606ef51f5f4bb158ac28a29d3b9dc94d027830b9bff076d9bbfa9ac5be0fe976943b43d7ca952701a3e89962f2a3edc7b1c19927f5428607add34212b95b1935eb2ccca187320d1a18e7287ef7b279c41099ddad1a8ddf0681ea65de011c57bbc85871179c2e10a72bfae66d5018d01e05444e1ab4a86513b8fee256ead1f716d53247a910110610c6bb0eafe1327ff470b45fb9621e550b3064fdc4dbd2694c80e55ae0da866046a7c95d1e786a7d19d84293b84e22e4bf7f8dfb1b1794581e2fc93921351e32f0ac2df84db62fe4f5e13e74329d782183b0c2ff72962c05da85c29984a7f6193b2d800fe7eb25cf5bc24950b6890b2fa3ecbcf8b97bb1d922d47dcf5234bfd4b5c57705211d4ec869866ad330894c16c4654c3d697e20248e95e8ad43ab1d46dea73d2211a277aa3feae352a8f69cdbebbcf857a2d270c048e77a1b41dd9a40a91faaa755642c5b1d69c24f814bb110c0ac45e18c962f74ab185caf1655466845eab3e676e76ef8617574d6eb4bf7772ded0ea48e12f4ea8eaa1a8ae2c06a91dd223ad5961f16033781ccf69c21b47abb4b6c48f9255819ceaf645f5e1cc5321c1112899cfacd6c51935a6b7a1e9211d9192403796030045a74a35b366ff3eb40d3d8f1c8dcbb2f6873eccdf72321e599f4654ecce0915ccb3a7e59c512cdbf4ba986417bb674240cb06fd20193a5a6c976c6606a9e00741a0691c7b4fccb77d7b001b0a3d6d4f0f49db9351c2754e8945edbb9361056f6ce455241ff529bfdf2ed4c300be12794654bb2dafced5b2e575ebbd55d33fe5407a6c3be6965af166379b2ce95fe93dbd2bef69a66f270ca131f8b89ae747bf2bb8c5ed19edd0d09ccf95ee31d1a5f6c772359165f06cc2014407589a486c0e59cacb95ca17072f91b167661a731f0bc9c403332703546723fa0745d9ee1385bfe544e6e7dce3ede83a263eb30bbaf2c3a687d0179dbfbdbc3f676f09ab9528934aa1461f7a83f494dc40f916392405e19aeb2ce1feec507a44fb62fec9ac3c2049acb85ee183932ac54f305300f6095cd7f8a37bbe367d8ffb0975b1d5e1fc0a4f21b40bc97f3fc5e82c3e4d8c51b1a5c5c9a4a15e7d18af755ab2cd8382ef320bdd6ea6a2a6a4594c247197f66054cd7fcc994df77841faeb5dccec637f7021a37d53772e306864be76ea3b082f34a2641078a37748542f310727c3a57d7c6b0507e58cf16d7368f9a24ac96fd3cd579165f8f6adaf3c17f0926c8513d4eedf26fd0acc17c4d9ac75162973c1c20f0c07fff52533e4c6ea6136e193417f24994166b75000a75ff81da57c9c1bb4c45b5c093dfba2eeeff8ac983f08160205a3487079366c03431b687ecedd7f9b1c3fea980ffbdff1f6d264c789da4587ccf082429a59e8a70a239ef154c3f02adfb53c18167b7a282f47e189dec3a88293f3531ded844712583ea123a3455daba7153ff5d956f5ea9dd1582964d5518d9759f0fb7d0aa09c3225ec05773f9836787770d8bde1d9c100439fa11140a00c2c07756469ea7ad26cfb934f758754a5bf3c28a19e6db2899cffd1247c931b0f71d40b818cc7702fc6cf304d126431f48cc6469958a80140f7b855b535accfdf3fb2adb685ee1f6c8e6aebb4932a988c1a439b54acd8a1c9aa4f98326cfcb2a602897942e58c7f254bfe868d20417d7f3d4f89aa0c27780d4990f1d63f64e3dbe07c214a222acb738abe8d9bc910ad0cca77d9d9d66aa22e058723c11817498df4e60b806226020e82a73acae1fcfa515191f3b66a9dae50ca042ae3cb43d775eac5f923fff25e6811696e1f3de97d9a45397b24348b4405ce98a6102c4eda853ff2b7861553d9e97f7a1251409dfa576e31451ddd7cf7f11777204f0441ecd456c22429379e656debc592d0f41236a969040018df2721f862670508014a6850b00f5ddcac67edf24f852c107209e4cdb5369eaf22ea4588de3b2ae21a95e6202798a3b53ffb4fa59943ddc74c2c0d23acbe7e46037c66616679c8b7a1f6aa08aebec1efccdb090a2e68c6826d742ce749679af1e65dd5d3557d06ad51c5bef9ea42576e36fd94eb7543333ca0af38b13272e21a40d0da078a7b51f920dde49cecf174e3a5ed2f7cdb7b9e4c34d9d9589afce500a5960bc9f9e3de1c5e237c1fea92f7ab076b450e48e8a9a67fe6f79bd147ce371ea2e04e60bd01ae2753ec823e8eaaf45aa08f8720371675edabeaf7c5298ac682f445d0bce3429b2c8525c747f174df77c6230114b5687512f46ccb8993db3aa4b1c794b5cc4e71949c95c99dbc21ee9d27397936038aa84d5ef61066f0053633a1528bc3a7ae90e6c4967c26a5321cbac38778aeca41a222b3cc5f989771619719bc4fe938e4ef07ec38392b2223e7307e4fd35dfac93d3ef69c6a45d65f5f5d7e65a50a008d421689849ebc54e826b9578c9ba385ca181182ba4ac031dcaf17383d8ba4cbf868e96f8e7764df2868095f3c6872762fe524b96affdf884521bc47b7d9cc73ae0a49e780dbe2143fcb8d24bb57c78071fe5ddba2b96e733c03d280788f9f3abee90b63c2d818f291f062e9166a0dee59cbbed560b6fa1768815efdce940f43f82e8c3639deddd0a9eded8403c877f7ae239827d777583ba7de7c2516ee063e9933b9ea69579083b6db2c021ad8fd23eb8b5b1237db0318e15579e12c0811dd14b7f728e435021e761a8a0d8bd105d5f9ee2ee11b04ad6bc20f98b1b49fefcf1945e30e872321bcc0a800fc86a7147b09d8023d96a13e2b3b020f5177b23a6202ca88a7474c79a2b30bc74b70b42a3611004cfb5639d45b030b11ffe06ad7ce68e5aef8a3e1e364e61cab66ddd7ce81924495f6923b36e2252be570c1a3e23b2ed1dbcec118bda07811fdc551e64292f61c7e76ceca437c05252862f810d4cd2dc2c41bd58cfcc6e27301676bedd2d2765e984315f44afb0dd1c03cf1a0e55ee87aa9a2714da76ffb0e6e8d79aa10ad902d08658fd4dbc3d14f83f94efdab55130c471446c1094fe6af49c1345ed7afe5181ab1853a9e5fbad47e0c507a96ffd213df47947569ad0c3bf608694c4028520163e11faa5f8de4f80fcfdd48b54771267454a863f6224b39d5bcb3c85558", 0x1000}, {&(0x7f0000002b80)="3950da11b6fdf6645ac7913b7463ed9d749707335e6019d82a48cbadb6c50a50297fb7ad3c7ed9e6ad1ad634", 0x2c}], 0x4, 0x3) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002c40)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000002d80)={&(0x7f0000002c00)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000002d40)={&(0x7f0000002c80)={0x8c, r3, 0x0, 0x70bd28, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xd4}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4a}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4000000}, 0x24048005) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) r4 = open(&(0x7f0000002dc0)='./file0\x00', 0x400, 0x20) r5 = socket$bt_rfcomm(0x1f, 0x0, 0x3) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000002f40)={&(0x7f0000002e00)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000002f00)={&(0x7f0000002e40)={0xa4, r3, 0x400, 0x70bd2d, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xf5a5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0xa4}, 0x1, 0x0, 0x0, 0x800}, 0x80) openat$cuse(0xffffffffffffff9c, &(0x7f0000002f80)='/dev/cuse\x00', 0x24000, 0x0) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000002fc0)={0x2, 0xfffffffffffffff9, 0x4, 0x1, 0x2, [{0x1, 0x80000000, 0x2, 0x0, 0x0, 0x800}, {0x9, 0x0, 0xfff, 0x0, 0x0, 0x98c}]}) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000003080)={'nat\x00'}, &(0x7f0000003100)=0x78) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000003140)) open_by_handle_at(r2, &(0x7f0000003180)={0xe3, 0x5, "f52c5ff14efe8e7da70ca8d714db3651e35384eeee3fb8c16b5025e3abdf188dbe77cb7b18ba551f9bb023a60ff4323391d1d3993a011059af355cbc516a74325a8da6fe89e09df8b26fae2621655f43c7719bc14b58fecccb1043aa526fb21e940dd550844d4b89934a8269ec07a6af9cde46c94f415630b8ef378e3173ce8f4421dcb7587aab9c23a39105ddcbdfe399b81447b0aca833d081a0247a7c3d498143dd4734daeccd234b8dbea27b97a472325576ef9e588d0bf6832d30b7000adefccdce0372872273cf9d438cf1a180ccbc01308388d6e1f73473"}, 0x0) clock_gettime(0x0, &(0x7f00000032c0)={0x0, 0x0}) futex(&(0x7f0000003280)=0x2, 0x0, 0x2, &(0x7f0000003300)={r6, r7+10000000}, &(0x7f0000003340)=0x2, 0x1) ioctl$TCSETSF(r5, 0x5404, &(0x7f0000003380)={0x1, 0x101, 0x6, 0x5, 0x7fffffff, 0x4, 0x21b, 0x7fffffff, 0x8, 0xb57, 0x5, 0x200000000000000}) 2018/05/02 17:14:32 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000]}}, 0x1c) 2018/05/02 17:14:32 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) pwritev(r0, &(0x7f00000000c0), 0x0, 0x0) r1 = epoll_create1(0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) accept4$ax25(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000240)) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/05/02 17:14:32 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) [ 568.398671] QAT: Invalid ioctl 2018/05/02 17:14:32 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000]}}, 0x1c) [ 568.486429] QAT: Invalid ioctl 2018/05/02 17:14:32 executing program 0: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty, 0x4}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0xf, 0x0, 0x1018, 0x1}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x8000, 0x84200) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f0000000180)="65d6256d387e530869484b31954e17f087c186e0ed40c469f73850356b34a8a03ed0c9cfb82e4625606b3b2399e7dfdbebb19ffc5c075c104df065"}, 0x10) listen(r0, 0x9) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200000, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e21, 0xfffffffffffffff7, @loopback={0x0, 0x1}, 0x400}, {0xa, 0x4e21, 0x200, @empty, 0xf28}, 0x9, [0x1, 0x7, 0x6, 0x6, 0xfffffffffffffe00, 0x3f, 0x2, 0x80]}, 0x5c) 2018/05/02 17:14:32 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x8001}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r1, 0x6, 0x10}, 0xc) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x14) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/233, 0xe9}], 0x1, 0x0) 2018/05/02 17:14:32 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000]}}, 0x1c) 2018/05/02 17:14:33 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffffff00000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:33 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300]}}, 0x1c) 2018/05/02 17:14:33 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000ac65975aa8e52cc9e86e367715825160439eb041acfba9fe1e719ba437cbc0144db027dcf5fdf402d26fc70129d224c1e9ee36793dddd9f9e4b1906179eb92e699322a1f65fdf7cda70bacb9c5439748167a6f888a2c"], 0x58) write$vnet(r0, &(0x7f0000000300)={0x1, {&(0x7f0000000140)=""/141, 0x8d, &(0x7f0000000200)=""/241}}, 0x68) write$evdev(r0, &(0x7f0000b5df88)=[{}, {{0x77359400}}], 0x30) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/05/02 17:14:33 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x0) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=""/84, 0x54}, {&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/41, 0x29}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/80, 0x50}], 0x6, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x20000000000, 0xa822}, &(0x7f0000001400)=0x1, &(0x7f0000001440)=0x5, 0x1, 0x5, 0x5, 0x8, 0xd, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x40, 0x4}, &(0x7f0000001480)=0x8000, &(0x7f00000014c0)=0x3d, 0x4, 0xfffffffffffff800, 0x3, 0x9, 0x14, 0xffffffff}}], 0xb0, 0x4}, 0x40) tkill(r0, 0x16) 2018/05/02 17:14:33 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x88) r1 = socket$netlink(0x10, 0x3, 0x4) connect$inet(r0, &(0x7f0000ffdff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) writev(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)="480000001400257d09004b01fcfc8c560a88002e6900000600000000000000a2bc560300200000000000200028213ee206000000000000ffff5bf1ff00c7e5edab49fc8d00000000", 0x48}], 0x1) sendto$inet(r0, &(0x7f00000000c0)="5a5b689c8bc4b93b425b1ff624723dfb09e614844106586f737865c87d2a537d9b926df95181a87bea1be27f0192c98ff2da8780e834b713a17fadb47f98d6ed3f76c810323004894695d850c3ac76999ccc372314f76be64a519547ce749c19e2b3d7bcd4a210bdfb9d6110f1ac6e8bba497536d1a6748fd5710c5be1d8f67321756cd41393f3c9008915cb9be59d25494e12ce20a258bd8a0505e9dae812ef157b9f3cd14ca99564c3d6a217bcb23c590826bb8be6206d498ecc64fcbc367b71573f8f69b363", 0xc7, 0x20000000, &(0x7f0000000000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/05/02 17:14:33 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xd57, 0x100) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000100)={{0xfffffffffffff000, 0x6ec}, {0x7, 0x1}}) fcntl$setflags(r0, 0x2, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00000000c0)=0x45c0) 2018/05/02 17:14:33 executing program 3: r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r1, 0x8028}, {r1, 0x4000}], 0x2, &(0x7f0000000280)={r2, r3+30000000}, &(0x7f00000002c0)={0x8}, 0x8) ppoll(&(0x7f00000001c0)=[{r0, 0x28}, {r1, 0x1000}], 0x2, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240), 0x8) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000005000)=""/2, 0x2}], 0x1, 0x0) ioctl$DRM_IOCTL_GET_STATS(0xffffffffffffffff, 0x80f86406, &(0x7f0000000080)=""/197) ppoll(&(0x7f00000002c0), 0x0, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000340), 0x8) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_opts(r4, 0x29, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0603000000000000050200081502ffff0107000000fdffffff04020468c204000000050000000000"], 0x28) 2018/05/02 17:14:33 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000240)={'filter\x00', 0x0, 0x4, 0xe3, [], 0x4, &(0x7f00000000c0)=[{}, {}, {}, {}], &(0x7f0000000140)=""/227}, &(0x7f00000002c0)=0x78) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0xfffffffffffffddb) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) 2018/05/02 17:14:33 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}}, 0x1c) 2018/05/02 17:14:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r4, 0x4010aeab, &(0x7f00000000c0)={0x9, 0x100000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000280)=0x0) syz_open_pts(r5, 0x900) ptrace$setsig(0x4203, r6, 0x2, &(0x7f00000001c0)={0x27, 0x8, 0x8, 0x4}) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x1, 0x20, &(0x7f0000000080)=[@efer={0x2, 0x2100}], 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000002c0)="0da1357fe36c6f69000200", 0x0) getsockopt$ax25_int(r5, 0x101, 0xf, &(0x7f0000000140), &(0x7f0000000240)=0x4) 2018/05/02 17:14:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) write$binfmt_elf64(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x4e5) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1}, 0x8) shutdown(r0, 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x88880, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000000c0)={0x7, 0x2d, &(0x7f0000000080)="cff81221f14241416bbeaec0f1656ac488107920ee656f5f7220f3c9a8af861218bf64895879a60ae56bf20ed9"}) 2018/05/02 17:14:33 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:33 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}}, 0x1c) 2018/05/02 17:14:33 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) syz_emit_ethernet(0x56, &(0x7f0000000fa2)={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "6e24cc323fd9ded6a2a102431af6702cffa9e9c2b56d126135c2f76b9a7e7d7eb93e1118f3dbfc3f22b618d05db8b8d2b4f1271511e20e5d6c7805efeb94fb44"}}}}, &(0x7f0000000000)) r1 = socket$packet(0x11, 0x3, 0x300) recvmsg(r0, &(0x7f0000001fc8)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0}, 0x14, &(0x7f0000005000), 0x0, &(0x7f0000000000)=""/145, 0x91}, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x24100, 0x0) openat$cgroup_procs(r3, &(0x7f00000001c0)='tasks\x00', 0x2, 0x0) bind$packet(r1, &(0x7f0000005000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) setitimer(0x3, &(0x7f0000000280)={{r4, r5/1000+30000}, {0x77359400}}, &(0x7f00000002c0)) bind$packet(r0, &(0x7f0000001fec)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000004fd6)=ANY=[@ANYBLOB="aaaaaaaa00ff20000000000008160001080006040000aaaaaaaa00ff00000000ffffffffffffffffffff"], &(0x7f0000000200)) r6 = request_key(&(0x7f00000000c0)='pkcs7_test\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='(bdeveth0.\x00', 0xffffffffffffffff) keyctl$clear(0x7, r6) 2018/05/02 17:14:33 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x10000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000100)=0x5, 0x4) 2018/05/02 17:14:33 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec0000000000000]}}, 0x1c) [ 569.745654] *** Guest State *** [ 569.749165] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 569.758537] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 569.767541] CR3 = 0x0000000000000000 [ 569.771343] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 569.777391] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 569.783443] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 2018/05/02 17:14:33 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80000000000000]}}, 0x1c) [ 569.790212] CS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 569.798260] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 569.806313] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 569.814366] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 569.822437] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 569.830557] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 569.838628] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 569.846706] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 569.854758] IDTR: limit=0x00000000, base=0x0000000000000000 [ 569.862812] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 569.870881] EFER = 0x0000000000002000 PAT = 0x0007040600070406 [ 569.877372] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 569.884928] Interruptibility = 00000008 ActivityState = 00000000 [ 569.891222] *** Host State *** [ 569.894512] RIP = 0xffffffff811f7279 RSP = 0xffff8801b64d7390 [ 569.900564] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 569.907085] FSBase=00007f0e0e63c700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 569.914953] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 569.920959] CR0=0000000080050033 CR3=00000001c144b000 CR4=00000000001426e0 [ 569.928068] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 569.934840] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 569.940965] *** Control State *** [ 569.944524] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 569.951274] EntryControls=0000d1ff ExitControls=0023efff [ 569.956814] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 569.963791] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 569.970509] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 569.977152] reason=80000021 qualification=0000000000000000 [ 569.983529] IDTVectoring: info=00000000 errcode=00000000 [ 569.989060] TSC Offset = 0xfffffecb7f9efeff [ 569.993436] EPT pointer = 0x0000000190d6401e [ 570.019129] *** Guest State *** [ 570.022561] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 570.031503] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 570.040381] CR3 = 0x0000000000000000 [ 570.044156] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 570.050170] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 570.056227] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 570.062936] CS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 570.070962] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 570.078995] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 570.087089] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 570.095126] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 570.103185] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 570.111221] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 570.119277] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 570.127286] IDTR: limit=0x00000000, base=0x0000000000000000 [ 570.135348] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 570.143382] EFER = 0x0000000000002000 PAT = 0x0007040600070406 [ 570.149868] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 570.157387] Interruptibility = 00000008 ActivityState = 00000000 [ 570.163694] *** Host State *** [ 570.166949] RIP = 0xffffffff811f7279 RSP = 0xffff8801b1ba7390 [ 570.173655] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 570.180123] FSBase=00007f0e0e61b700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 570.187995] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 570.193922] CR0=0000000080050033 CR3=00000001c144b000 CR4=00000000001426e0 [ 570.201085] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 570.207813] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 570.214548] *** Control State *** [ 570.214558] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 570.214565] EntryControls=0000d1ff ExitControls=0023efff [ 570.214576] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 570.214584] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 570.214592] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 570.214599] reason=80000021 qualification=0000000000000000 [ 570.214605] IDTVectoring: info=00000000 errcode=00000000 [ 570.214615] TSC Offset = 0xfffffecb7f9efeff [ 570.267298] EPT pointer = 0x0000000190d6401e 2018/05/02 17:14:34 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:34 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x0) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=""/84, 0x54}, {&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/41, 0x29}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/80, 0x50}], 0x6, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x20000000000, 0xa822}, &(0x7f0000001400)=0x1, &(0x7f0000001440)=0x5, 0x1, 0x5, 0x5, 0x8, 0xd, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x40, 0x4}, &(0x7f0000001480)=0x8000, &(0x7f00000014c0)=0x3d, 0x4, 0xfffffffffffff800, 0x3, 0x9, 0x14, 0xffffffff}}], 0xb0, 0x4}, 0x40) tkill(r0, 0x16) 2018/05/02 17:14:34 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) write(r0, &(0x7f0000000000)="a4", 0x1) ioprio_get$pid(0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/05/02 17:14:34 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000]}}, 0x1c) 2018/05/02 17:14:34 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000005200)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000076c0)=[{{&(0x7f0000000740)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000c40)=[{&(0x7f00000007c0)=""/108, 0x6c}, {&(0x7f0000000840)=""/149, 0x95}, {&(0x7f0000000900)=""/64, 0x40}, {&(0x7f0000000940)=""/148, 0x94}, {&(0x7f0000000a00)=""/77, 0x4d}, {&(0x7f0000000a80)=""/189, 0xbd}, {&(0x7f0000000b40)=""/216, 0xd8}], 0x7, &(0x7f0000000cc0)=""/200, 0xc8, 0xfffffffffffffff8}, 0x5}, {{&(0x7f0000000dc0)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000000e40)=""/119, 0x77}, {&(0x7f0000000ec0)=""/190, 0xbe}, {&(0x7f0000000f80)=""/4096, 0x1000}, {&(0x7f0000001f80)}, {&(0x7f0000001fc0)}, {&(0x7f0000002000)=""/58, 0x3a}, {&(0x7f0000002040)=""/2, 0x2}, {&(0x7f0000002080)=""/196, 0xc4}, {&(0x7f0000002180)=""/7, 0x7}], 0x9, &(0x7f0000002280)=""/120, 0x78, 0x3ff}, 0xfff}, {{0x0, 0x0, &(0x7f00000036c0)=[{&(0x7f0000002300)=""/167, 0xa7}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/175, 0xaf}, {&(0x7f0000003480)=""/101, 0x65}, {&(0x7f0000003500)=""/140, 0x8c}, {&(0x7f00000035c0)=""/81, 0x51}, {&(0x7f0000003640)}, {&(0x7f0000003680)=""/35, 0x23}], 0x8, &(0x7f0000003740)=""/91, 0x5b, 0x81}, 0x4}, {{0x0, 0x0, &(0x7f0000003a00)=[{&(0x7f00000037c0)=""/113, 0x71}, {&(0x7f0000003840)=""/45, 0x2d}, {&(0x7f0000003880)=""/62, 0x3e}, {&(0x7f00000038c0)=""/125, 0x7d}, {&(0x7f0000003940)=""/162, 0xa2}], 0x5, &(0x7f0000003a80)=""/153, 0x99, 0x80000000}, 0x9}, {{&(0x7f0000003b40)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000004d40)=[{&(0x7f0000003bc0)=""/4096, 0x1000}, {&(0x7f0000004bc0)=""/2, 0x2}, {&(0x7f0000004c00)=""/187, 0xbb}, {&(0x7f0000004cc0)=""/23, 0x17}, {&(0x7f0000004d00)=""/19, 0x13}], 0x5, &(0x7f0000004dc0)=""/166, 0xa6, 0x1}, 0x36e67de2}, {{&(0x7f0000004e80)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000004f00)=""/160, 0xa0}], 0x1, &(0x7f0000005000)=""/140, 0x8c, 0x1b2400000000}, 0x4c3}, {{&(0x7f00000050c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x80, &(0x7f0000006340)=[{&(0x7f0000005140)=""/38, 0x26}, {&(0x7f0000005180)=""/47, 0x2f}, {&(0x7f00000051c0)=""/19, 0x13}, {&(0x7f0000005200)}, {&(0x7f0000005240)=""/161, 0xa1}, {&(0x7f0000005300)=""/4096, 0x1000}, {&(0x7f0000006300)=""/43, 0x2b}], 0x7, &(0x7f00000063c0)=""/71, 0x47, 0xffffffffffffff01}, 0x6}, {{&(0x7f0000006440)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000075c0)=[{&(0x7f00000064c0)=""/4096, 0x1000}, {&(0x7f00000074c0)=""/109, 0x6d}, {&(0x7f0000007540)=""/87, 0x57}], 0x3, &(0x7f0000007600)=""/129, 0x81, 0x7}, 0x1752e9c5}], 0x8, 0x0, &(0x7f0000007900)={r1, r2+10000000}) socketpair$unix(0x1, 0x17e13029b5963369, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept4$unix(r3, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x80800) clock_adjtime(0x1, &(0x7f0000000640)={0x8000000000400, 0x5eb, 0x4, 0x401, 0x2, 0x0, 0x0, 0x80, 0x5, 0x92, 0x0, 0xbb9, 0x6, 0x2, 0x9, 0x9, 0x1, 0x4, 0x80000000, 0x9, 0x4b8, 0x5, 0x100000001, 0xff, 0x5, 0x8}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x80800, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r4, 0x0, 0x487, &(0x7f0000000100)={{0x2c, @loopback=0x7f000001, 0x4e21, 0x3, 'wrr\x00', 0x2, 0x3, 0x34}, {@multicast1=0xe0000001, 0x4e23, 0x1, 0x100000001, 0x7, 0x10000}}, 0x44) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x4, 0x3a0, 0xffffffff, 0x1e8, 0x1e8, 0x1e8, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f0000000200), {[{{@ip={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x19}, 0x0, 0xff, 'ifb0\x00', 'team0\x00', {}, {}, 0x0, 0x1, 0x4}, 0x0, 0x98, 0xc0}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x2, 0x4, 0x6}}}, {{@ip={@multicast1=0xe0000001, @empty, 0xffffffff, 0xff, 'veth1_to_bridge\x00', 'veth0\x00', {}, {}, 0x6, 0x3, 0x8}, 0x0, 0xe8, 0x128, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x1, 0x408}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x4, 0x3, 0x10001, 0xff, 0x7, 0x6, 0x6c17, 0x4]}}}, {{@ip={@empty, @loopback=0x7f000001, 0xffffff00, 0x0, 'bcsh0\x00', 'ipddp0\x00', {}, {}, 0x5e, 0x3, 0x10}, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x13, 0x8, 0x8, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x9, 0xa, [0x3d, 0xe, 0x1f, 0x18, 0x2e, 0x38, 0x3f, 0x36, 0x1d, 0x1b, 0x8, 0x34, 0x1b, 0x21, 0x33, 0x2a], 0x3, 0x200, 0xff2}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x400) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/02 17:14:34 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="20060000000000b62900000000000000040000000c0000000800b50060000000"], 0x20}, 0x1}, 0x0) 2018/05/02 17:14:34 executing program 3: r0 = userfaultfd(0x0) r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r1, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) accept$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0xfffffffffffffff8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0x80000001}, &(0x7f0000000180)=0x8) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/02 17:14:34 executing program 1: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f00000005c0)={0xd4, 0x0, 0x2, 0x70bd26, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x17}}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xf611}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xcc0}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0xd4}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000a00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000900)={0xf8, r2, 0x400, 0x70bd26, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6f69}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7ff}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9f6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4000}, 0x800) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r3, &(0x7f0000000440)="5d03d875360ad6aa79819c7a2aacda0db761e9d853e565e7a2fbcd8695d92b3cf3a342e2f48b2f6fe88089cb456b68d1d046d0758c4e472d8c885a29bde4b2593e1e538905b49eddc91689dae24ab13d486fee833c1fa8243e9b44fbb64abf4c0280a0", 0x63, 0x8804, &(0x7f0000000100)={0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xe3}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, r1}) bind$alg(r1, &(0x7f0000000880)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x46, &(0x7f00000001c0)}, 0x4) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r5, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) socket$netlink(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_FLUSH(r4, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000740)={0xa4, 0x0, 0x10, 0x70bd2d, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffff0001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3800}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fffffff}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0xa4}, 0x1, 0x0, 0x0, 0x1}, 0x44084) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0xe3, 0x9, 0xf3, 0x3, 0x8}, &(0x7f0000000580)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000004c0)={r6, 0x1}, &(0x7f0000000500)=0x3e5) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00000006c0)=r7, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') accept4$inet6(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000380)=0xffffffffffffffa3, 0x80000) epoll_create(0x31c94486) 2018/05/02 17:14:34 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f}, 0xfffffffffffffde6) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="b4000000000000009c000000000000000fa000000000000000000000000000007152eac100000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x10001, 0x20080) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000140)="3c46f2d8c2b47c1955f9935e9969b7d2dc86ec22f57ff662e84f4874e17dbf34a7133b17bc25bb9543511342c216bff2d4a114eca40d731e21a23a69722d02f1f2d224989b507a7117bd54f31c30d81d26dd0beba05eec86a49f031404f2d45128a6bec04c07faf2f062b20dff4f8c1b5c4762df79e1a7493cb3383873688a42a18777a9e53a9853ef92fffc4d37e4871f7fcaee0637", 0x96) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) 2018/05/02 17:14:34 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc000000]}}, 0x1c) 2018/05/02 17:14:34 executing program 3: mkdir(&(0x7f00009cc000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000bbd000), &(0x7f0000000000)) creat(&(0x7f0000000080)='./file0\x00', 0x80) 2018/05/02 17:14:34 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:34 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}}, 0x1c) 2018/05/02 17:14:34 executing program 6: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) mmap(&(0x7f00002ef000/0x10000)=nil, 0x10000, 0x3, 0x31, r0, 0x0) pselect6(0xfffffffffffffd33, &(0x7f00001d8fc0), &(0x7f0000b50fc0), &(0x7f00000001c0), &(0x7f00002c6ff0)={0x77359400}, &(0x7f0000785ff4)={&(0x7f0000000000), 0x8}) 2018/05/02 17:14:34 executing program 1: socket$inet(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2000080003, 0x2) getsockopt(r0, 0x0, 0xd0, &(0x7f0000001ff8)=""/8, &(0x7f0000000000)=0x8) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0xa7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r2, 0xffff}, 0x8) socket$nl_route(0x10, 0x3, 0x0) ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000000180)={0x6}) accept$ipx(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x10) 2018/05/02 17:14:34 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}, 0x1c) 2018/05/02 17:14:34 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="020e09091a0000002abd7000fedbdf25130018000400900074603dae27800a3dfc46fb3ea00cd3f434039b78cad4f6e0ef478a36e142ee2340048f0dfa4f37df0c340369790ecfa67ed38ca8de101139a4578cda3011da852611781d834fba7b5cc5a9138d003a63196ebe5375b452236aa2c4527f7970a5b42adeb3caaea8d8b7936a53a54841b3e5bae2f379b9183f15a53dcf5cb2805d45d1d43ddd96012d20cae8a68cfe9f71050019000000000002004e207f000001000000000000000002004e20e00000020000000000000000"], 0xd0}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d000010000000000000000000000003000600000000000200007f00000100000000000000000300050000000000020000000000000000000000000000000800120000000100000000000000000030000000000000000000000000000000ff010000000000000000000000401e0100000000000000000000ffffe000000100"], 0x80}, 0x1}, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2018/05/02 17:14:35 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8), 0x0, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=""/84, 0x54}, {&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/41, 0x29}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/80, 0x50}], 0x6, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x20000000000, 0xa822}, &(0x7f0000001400)=0x1, &(0x7f0000001440)=0x5, 0x1, 0x5, 0x5, 0x8, 0xd, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x40, 0x4}, &(0x7f0000001480)=0x8000, &(0x7f00000014c0)=0x3d, 0x4, 0xfffffffffffff800, 0x3, 0x9, 0x14, 0xffffffff}}], 0xb0, 0x4}, 0x40) tkill(r0, 0x16) 2018/05/02 17:14:35 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000001140)='net/wireless\x00') pread64(r0, &(0x7f00000000c0)=""/4096, 0xffffffffffffff49, 0x0) 2018/05/02 17:14:35 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}}, 0x1c) 2018/05/02 17:14:35 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$setsig(r0, 0xa, 0x36) r1 = socket(0x2, 0x3, 0x40000000000000ff) sendmsg$unix(r1, &(0x7f0000000200)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000080)}, {&(0x7f0000000180)="be4e15b34532e6eb7eee22e5ff023927142b10ec83036d7eb0bda607322ecf89ea", 0x21}], 0x2, 0x0, 0x0, 0x50}, 0x4000040) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) sendto$inet(r1, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) mkdirat$cgroup(r1, &(0x7f0000000000)='syz1\x00', 0x1ff) 2018/05/02 17:14:35 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x4b564d03, 0x0, 0x9}]}) write(r0, &(0x7f00000000c0)="e846888963c472a3f1f4da52f8b4df3e1016da67a90cf477157b51894d1f55f51fc127969d7d0af2a8dd8a70686f56784bb384d836a173567354c306a2ec20a381985fca6b2e5e2c9a61341d95a6c54e7fd3a274304bec63ee3b9e85bffa46a1b898ee4713d7b015091ed6bb2bad615b4e7a6c77496ed8592be585f7fdbbc4f059fb0f", 0x83) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)=0x0) sched_getparam(r3, &(0x7f0000000040)) 2018/05/02 17:14:35 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de8fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = dup(r0) accept$inet(r1, &(0x7f0000000200)={0x0, 0x0, @multicast1}, &(0x7f0000000240)=0x10) r2 = accept$alg(r0, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x37}) sendmsg$alg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0), 0xb9, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r3 = dup(r2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000140)={0x83, @time={0x77359400}, 0x1, {0x1e, 0xac}, 0x9, 0x0, 0x2}) recvmsg(r2, &(0x7f0000000640)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x2e, &(0x7f00000000c0)=[{&(0x7f00000017c0)=""/179, 0xb3}], 0x34}, 0x0) 2018/05/02 17:14:35 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r0, &(0x7f0000001980)=[{0x40081, 0x2, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @time}], 0x30) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @note={0x0, 0x0, 0x0, 0x0, 0x4}}], 0x30) io_setup(0x4d1, &(0x7f0000000000)=0x0) write$binfmt_aout(r0, &(0x7f00000019c0)={{0x10b, 0xffffffff, 0x3a6f00, 0x322, 0x78, 0x907a, 0xd5, 0x3ff}, "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", [[], [], [], [], [], [], []]}, 0x1720) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$TCGETA(r2, 0x8000552c, &(0x7f0000000000)) io_submit(r1, 0x5, &(0x7f00000014c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f0000000080)="67c08e6aaf358788b5c9e87b0ecdd33ec9384fc974eaa563bd076e5088869c49a34b2d213fad081c149c859ee597df93400076bc0a0df40759a800f76a644892e0ab19c8bc5cc6a6bda4b9448f087e95ec48cd2a7d764f5494e7", 0x5a, 0x6, 0x0, 0x1, r0}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x88b, r0, &(0x7f0000000240)="23bbe0669ee346d825b086b292591f3a93b4349cb0921dbeddd108d0a248154c5d3c082747f5096c378d42c4394017511614b8c65bd6f85d18bdfe0df30d351114550cd447772ac5ae2004d3aa91cef4b69b34d2388e84bc66e0e7c35530bbffcbed3f587e75c04ff6ca0fcf137342a25f97ead167c99485ce22fb473f82f1512e1891a71603a542bfbc65298757ec08abce59a0a18730325081045638329f71036849ce3962711b4c8f6ef8b94676994ab8c8ed9797f43b73d3135beb1ee2d19471027e0b", 0xc5, 0x9, 0x0, 0x1, r0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0xb, 0x72d6, r0, &(0x7f0000000180)="ec95a205e1824b6d686bb130d2dd0efdc49a8640d24a419941504a427c2c8dee2cc3a237f0baca4507b74f90cfb08ed4210ea7e0c4807dc4c94fb2cbaeb8b9f5b2762c3f74078d2464af446a495db86d3c8d70c326edef62d08e001ffa52d298a939c4c26c76d3092f56c961fec76279c4481b5e", 0x74, 0x0, 0x0, 0x0, r0}, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x6, 0x100, r0, &(0x7f0000000380)="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", 0x1000, 0x0, 0x0, 0x1, r0}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x2, 0x709, r0, &(0x7f00000013c0)="ce42a29f745e669e3c9c638bf986d39812a5d05a92e75a5b8d64a9bfafc36a1fa4c0e5156402c57a9a58aacf30e8e142f2097c9ce8e21960e5b40db8b08d96e3c7f7284742eeafd02f61fc7adbd6cca2d024bf059b0d3e458d5e80177cefe4fcd6beaa6047a2acebbd62e7670b17ae44839b9cc41bb9122c977fe9f81407c1d4db909472574d86ae323819443378f1a19e796b9bc02b51be2c4d326a328645c692590fbd9f21ff1718fbc1a3cb80ab2474ad708bf8", 0xb5, 0x5, 0x0, 0x1, r0}]) 2018/05/02 17:14:35 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000]}}, 0x1c) 2018/05/02 17:14:35 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x3, 0x8000000000004, 0x4, 0x3}, 0x2c) r0 = getpgrp(0xffffffffffffffff) getpgid(r0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x80) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0xfffffffffffffffd}, 0x2c) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f00000000c0)={0x7fff, 0xdb59, 0x1}) 2018/05/02 17:14:35 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_persistent(0x16, r1, r2) r3 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)='gre0\x00', 0x10) sendto$inet(r3, &(0x7f00000000c0)="0a14f99f3bae099f9184a151c900819a925d9af220e203a8403df12b12c300000000000000000000", 0x28, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/05/02 17:14:35 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000200)={0x0, 0x11a, 0x3, 0x9, 0xfd7, 0x2, 0x1000, 0xd, 0x4, 0xffffffff, 0x2}, 0xb) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0xfff, 0x401, 0x25e12970, 0xffffffffffffffff, 0x0, 0x10000, 0x40000, 0xb, 0x0, 0x8, 0x5, 0x6, 0x400, 0x4, 0x2800000000000, 0x100000001, 0x8225, 0x2, 0x5, 0x200, 0x80, 0x5, 0x1, 0x5, 0x8, 0x1f, 0xc56, 0x7, 0xffffffff, 0x3f, 0x1, 0xff, 0x7, 0x608, 0x79, 0x1, 0x0, 0x9, 0x3, @perf_bp={&(0x7f0000000040), 0x1}, 0x880, 0x20, 0xd2, 0x1, 0x80, 0x3, 0x7f}, r1, 0x6, r0, 0x8) getpgrp(r1) getuid() prctl$intptr(0x2c, 0x5) epoll_create(0xfffffffffffffffd) 2018/05/02 17:14:35 executing program 7: ppoll(&(0x7f00009d0fe8)=[{}], 0x1, &(0x7f0000500ff0)={0x77359400}, &(0x7f0000275ff8), 0x8) io_setup(0x20, &(0x7f000092fffc)=0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) io_submit(r0, 0x1, &(0x7f0000ce9ffc)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1}]) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000000c0)={{0x8000, 0x1}, 0x20}, 0x10) accept$alg(r1, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/21, 0x15) 2018/05/02 17:14:35 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffc0], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:35 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x81, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000100)={0x0, 0x1000, 0x0, &(0x7f0000000040)=0x4}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000080)={{0x3}}) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000140)=""/35) 2018/05/02 17:14:35 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, 0x1c) 2018/05/02 17:14:36 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x16907e, 0x0) io_setup(0xb, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000001c0)="9a", 0x1}]) 2018/05/02 17:14:36 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) syz_emit_ethernet(0x1258, &(0x7f0000000380)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x1, 0x6, "3e50d2", 0x1222, 0xab, 0xb5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast1={0xff, 0x1, [], 0x1}, {[@dstopts={0xff, 0x0, [], [@generic={0x101, 0x4, "bf488f7e"}]}, @hopopts={0x6, 0x0, [], [@pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x9}]}, @hopopts={0x2c, 0x1b, [], [@generic={0x3, 0x37, "24bf6d7dba9ed9e7b17e98a6a1a195c8d1faa5d582eed7a12c43799d4d435ac2029310ce23189ef524f932b8a417aa13dd8896de9df261"}, @jumbo={0xc2, 0x4}, @jumbo={0xc2, 0x4, 0x9b}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x14}}, @generic={0xffffffffffffff39, 0x33, "4ad052bcad305284827e94f749ed318debb5f0da9a7e79ea25042f0d3b71021c21a22cda2fb71e933a8e29367b6bc35e178bba"}, @calipso={0x7, 0x30, {0x6, 0xa, 0xfffffffffffffff9, 0xc8f, [0x80000000, 0x81, 0x0, 0x7, 0x9]}}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x4, 0x4, 0x7, 0x8001, [0x7, 0x40]}}]}, @fragment={0x5b8f32bc3593072e, 0x0, 0x400, 0x0, 0x0, 0x7ff, 0x65}], @gre={{0x0, 0x0, 0x1, 0x5, 0x0, 0x3ff, 0x0, 0x1, 0x880b, 0x1000, 0x0, [], "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"}, {0x0, 0x0, 0x9, 0xef6b, 0x0, 0x0, 0x800, [], "a4f7c29057a57b3f642fe6651fc9b03154f3a275"}, {0xe90, 0x0, 0x349, 0x6, 0x0, 0x0, 0x86dd, [0x1f, 0x3ff], "c2533ba89a21b860adc6f0ea2538844b537978c8326218cd679d62ede0bb74b117171a1a25b8d8a96a20e9e7a17cb6"}, {0x8, 0x88be, 0x0, {{0x3, 0x1, 0x0, 0x7f, 0x8001, 0x9, 0x5, 0x7fffffff}, 0x1, 0x5}}, {0x8, 0x22eb, 0x1, {{0x10000, 0x2, 0x401, 0x7, 0x6, 0x4, 0x10001, 0x400}, 0x2, 0x4, 0x7, 0x9, 0x7, 0xff, 0x7, 0x80, 0x4, 0x4c}}, {0x8, 0x6558, 0x1, "bbd0d4e1e6b18c3148d0005d85285557e7553107721c5294a154c1b973bb826f28071ddc29aa1f32754a900869f1ecd9fe5942702396d9a4c1348f35cca30ff2f354e043ebfa0f196a2a24f40d07157ff887e600d58dc02ed5f64e5cda0cd2261066218fd9fe3ebc37e8f7f512e0f18fe50c06b4a050c0fdb3718e9e80c40a9a869491badd2ab2"}}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0xf97, 0x0, 0x0, 0x863]}) socket$vsock_stream(0x28, 0x1, 0x0) 2018/05/02 17:14:36 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}}, 0x1c) 2018/05/02 17:14:36 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x3], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:36 executing program 6: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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={&(0x7f0000a3c000)}, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x13d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000006c0)={0x0}, &(0x7f0000000700)=0xc) getpgid(r1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x250081, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000680)=0xfff) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000600)=0x6, 0x4) r3 = getpgid(0x0) r4 = dup3(r0, r0, 0x80000) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f0000000640)={'gretap0\x00', {0x2, 0x4e24, @rand_addr=0xb03}}) setsockopt$inet_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000000200)="9d667f3a2534805241a44019e6f58f125683581f5f6fd564ee416585383c472aa89b8ddd3361b9f9047c819312f444887cd1bb5efb90158c3eda6e2d34a4e96fc18c780d10e8fad5346b02d413faed4902fb7f00b0d9250db712199a3c7805acc779bbee5efd9369209e99b34bcc02166b41a0c89b86d062e1d685db87f723f672d25f231df697e309f5c7858a7291ea082999997a6207bd03f69d8ca20734bb032f0148b3017a6fef09d00bf9b090a34c07a1171fbd2fe527628fb3f6f65df1a39f30636dc2d9708ad6eda135bc5f8d84fd7d62b11d402155dfc8688f92ce79de267f910de77c41", 0xe8) r5 = add_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000500)="93235b53bc7229a2046ccd0776d2aa13e70b62ccb37d7a61095c3154814e4a99f56040752fd101e9df142c62de2cc66dcde0649c741257567aec0564227ee34350491d5e6ae85d69d3b34852cca81565c4bd9789f3ad77f5fbebe3dfbb51d79d4b7b4628f9d5eaf5a4cbd0967dbc3b75955f404128ea08032a702f951ad56f102606d360c8c8e34af9eb6d4a07b95fd3532841a3743f2259e039fbcd5d1d3aadc50b458537f69233324a6b1a7680476bed40be006c381ddeb80fc88784b3ff1da30beccf907fe7fedc9f481878cc25abd70289", 0xd3, 0xfffffffffffffffc) keyctl$invalidate(0x15, r5) write$binfmt_aout(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1d4) socket$kcm(0x29, 0x8, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) waitid(0x3, r3, &(0x7f0000000000), 0x20000008, &(0x7f0000000040)) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000000100)={0x6, 0x4}) 2018/05/02 17:14:36 executing program 7: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000140)={0x75d7827be59cf00c, &(0x7f0000000100)=""/2}) r1 = socket$inet_udp(0x2, 0x2, 0x0) prctl$void(0x1f) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x400800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000180)={0x0, 0x8}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x40000015}) accept4$vsock_stream(r2, &(0x7f0000000200)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0xfffffffffffffc3b, 0x800) setsockopt(r1, 0x400a8, 0x65, &(0x7f0000000280), 0x8a) 2018/05/02 17:14:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8), 0x0, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=""/84, 0x54}, {&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/41, 0x29}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/80, 0x50}], 0x6, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x20000000000, 0xa822}, &(0x7f0000001400)=0x1, &(0x7f0000001440)=0x5, 0x1, 0x5, 0x5, 0x8, 0xd, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x40, 0x4}, &(0x7f0000001480)=0x8000, &(0x7f00000014c0)=0x3d, 0x4, 0xfffffffffffff800, 0x3, 0x9, 0x14, 0xffffffff}}], 0xb0, 0x4}, 0x40) tkill(r0, 0x16) 2018/05/02 17:14:36 executing program 1: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000989000)=0x100) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f00005a8ff8)=[{r2}], 0x1, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) r3 = dup2(r1, r2) fcntl$setown(r3, 0x8, r0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001480)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000001580)=0xe8) lstat(&(0x7f0000001c00)='./file0\x00', &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = geteuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000005240)={{{@in6=@dev, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@loopback}}, &(0x7f0000005340)=0xe8) r8 = geteuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000054c0)={0x0, 0x0}, &(0x7f0000005500)=0xc) getresuid(&(0x7f00000066c0), &(0x7f0000006700)=0x0, &(0x7f0000006740)) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000007b80)={{{@in6=@dev, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000007c80)=0xe8) r12 = getegid() getresuid(&(0x7f0000007cc0)=0x0, &(0x7f0000007d00), &(0x7f0000007d40)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000007d80)={0x0, 0x0, 0x0}, &(0x7f0000007dc0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000007e00)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@local}}, &(0x7f0000007f00)=0xe8) fstat(r2, &(0x7f0000007f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000007fc0)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f00000080c0)=0xe8) r18 = getegid() sendmsg$netlink(r3, &(0x7f0000008280)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfb, 0x40000}, 0xc, &(0x7f0000007ac0)=[{&(0x7f0000000040)={0x1404, 0x2f, 0x420, 0x70bd2a, 0x25dfdbff, "", [@typed={0x4, 0x4e}, @generic="4b66cb2a5a657afea29ff59630b1b149bcc766b0951823464a625e77d26b8637154d015bb0d9d3539cbf4a8c8ee3e9c4b434e59849151f89ae55f20d5d4e08d5d7dfb305776d814b604d3823f431726bb530da787ff85d1f2cabc0ed486a8c3bb3d3e2b240ce0c35b0eceb03dca76b72f4921a8be59cacb86bc7769b16ff962d974469e9af5f649635b4c9e6c54d94622e6e3d38626f2a2e9b506c691ac23292a63ca9ab70805836153b34c43fde799f0c82ffb8ed940f09cd070d667cc2aa", @nested={0x4, 0x3d}, @nested={0x168, 0x86, [@generic="dcd14cfbf7fb0c087c80132751c4d1b0e0a71f8b42fd6bef9e2188b6a39e660c9ef50daeb13c717edbbd724e2a48d2592c729875cf02cc988a82863f082ef4454e2582347c2d8bb9ab29cc6650edaaedd3e5431cfb2e075266ac2817dc1e32302457838f7ce218eeab424d8ba13b37d2ba66bbfda5ce8f39207432", 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[@generic="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@generic="7a1151877f86bd8f1e4f4aca01a3c93cbfc487b469800cd3d532701471108c6d39c2ce47fcc4459110f65f5e8f3966a14422651e32571f742726d7e35654a2dd6c0531a99c53e37ca78e3d4f25b46daeb6bc3d349dcf419cb4cd0e8e13ddbb4b17497554cc2050c37da44264577017ea27d6affb8e97311e95b808053e956c31e5b02932cdc1b3488454de58fedb712b9c0163e97b0c0d25a793af781b98b99bc11d30c92f1ba47bebd9862d26b6a9e7f8b72d07df64ff429a55c950f964399158ae3cf94622e823eb0c771aa4a064d6efed2fc40c16a71d39d234a4ccd3d05b", @typed={0x8, 0x35, @pid=r0}]}]}, 0x1324}], 0x9, &(0x7f0000008100)=[@rights={0x20, 0x1, 0x1, [r2, r3, r3]}, @rights={0x28, 0x1, 0x1, [r1, r1, r2, r1, r3]}, @cred={0x20, 0x1, 0x2, r0, r11, r12}, @cred={0x20, 0x1, 0x2, r0, r13, r14}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r0, r15, r16}, @rights={0x20, 0x1, 0x1, [r1, r2, r1]}, @rights={0x28, 0x1, 0x1, [r1, r3, r1, r2, r1]}, @cred={0x20, 0x1, 0x2, r0, r17, r18}, @rights={0x38, 0x1, 0x1, [r2, r3, r2, r3, r2, r2, r2, r1, r3]}], 0x160, 0x4000}, 0x40) tkill(r0, 0x16) 2018/05/02 17:14:36 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff]}}, 0x1c) 2018/05/02 17:14:36 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000280)=""/140, 0x8c}], 0x1) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x80000000, {0xfffffffffffffffc, 0x32, 0x0, 0x4, 0x8, 0x1000}, 0xff, 0x9}, 0xe) getsockname$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/05/02 17:14:37 executing program 3: setitimer(0x2, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, &(0x7f0000000040)) utimensat(0xffffffffffffffff, &(0x7f000094c000)='./file0\x00', &(0x7f0000614000), 0x2) 2018/05/02 17:14:37 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0xfffffffffffffffd}, 0xfc74) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x100004e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) close(r0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x48, "ea23468b77a3a6f4b5ef4460692cbd5b0c3a706407889889e27226355d21cb797ff8c7135cb24226ecdb60a0ed62feb0d8516b4e14dae8c27a7894957c0e161b366f9e2ca8ff96d5"}, &(0x7f0000000100)=0x50) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r3, 0x100000000, 0x1, 0x7}, &(0x7f0000000180)=0x10) 2018/05/02 17:14:37 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x3ff) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000200)={0x0, 0x4}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x2, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000340), 0x4) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000240)={'nat\x00'}, &(0x7f00000002c0)=0x78) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/119, 0x77}, {&(0x7f0000000100)=""/160, 0xa0}], 0x2) 2018/05/02 17:14:37 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00000000000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:37 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500]}}, 0x1c) 2018/05/02 17:14:37 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x100000141841, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000180)) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f0000000480), 0x1000, &(0x7f0000000200)=ANY=[]) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000000140), 0x0, 0x8001}], 0x0, &(0x7f0000000580)=ANY=[]) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000140)=0x9, 0x4) write$binfmt_script(r0, &(0x7f0000000200)={'#! ', './bus', [{0x20, 'jfs\x00'}, {0x20}, {0x20, 'jfs\x00'}], 0xa, "3e1472e7b140af20ed49a45f84aae218951bdb44b70617053be6e022053fec2eb7c87ef10c61c154080b792f9b997a250a7c52eb77a3f967131ea12030e4760a77f6bdb69cd65942c4cc900896f60f946c18a93e3607dbce63fc54c7c62b9b8fe80ceb7d6cd542513899e17cd6cb1689c1a837287b23761e56d4a500afb167831fa88845c2a60eb4ff70cb09e53b0bdd28240180620d06fd5dcc7ec266f456ef766ed6624c27436f0a96aee0391b6983fc7610988d3f78e402bf3fb97436a8bf49747bccea39f90b407bd82147cfdb1ece0f25"}, 0xe7) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x15555555555555bf, &(0x7f00000002c0), 0x0, &(0x7f0000000780)=ANY=[]) 2018/05/02 17:14:37 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900]}}, 0x1c) 2018/05/02 17:14:37 executing program 7: r0 = socket$unix(0x1, 0x7, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0x4018920a, &(0x7f0000dbafe8)) write(r0, &(0x7f0000000000)="f15711f07ed3fd105e61cee6728bac8dcbb64628daf3903770ccd5c851bbcb18c52ea8fcdaba50194560b9587934e492e6b0b25a491c065de9d0ce5bc9160286f6234ece9c416ec02e1512249a3267736f714d479c75f3b5d0f0f3232d4d93c6f4471cf8c8558f2e24ca370fc4ffbbb484abb515cd1fd0c24aea747c3ae1d455a3c4", 0x82) pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000ffc000/0x4000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1f000/0x1000)=nil}) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f00000000c0)={&(0x7f0000ffb000/0x4000)=nil, 0x8000, 0x0, 0x24, &(0x7f0000ffc000/0x4000)=nil, 0x2}) vmsplice(r3, &(0x7f0000b1c000), 0x2a2, 0x0) [ 573.158169] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/02 17:14:37 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x2, 0x7, 0x654, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000e9d000)) fchmodat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/05/02 17:14:38 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f000001dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000003fb8)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000012f46)=""/186, 0x16a7}, &(0x7f000001a000)=[{&(0x7f0000001f34)=""/204, 0xcc}, {&(0x7f000000e000)=""/211, 0xd3}, {&(0x7f0000013f5d)=""/163, 0xa3}, {&(0x7f0000019ff1)=""/15, 0xf}, {&(0x7f0000006fa1)=""/95, 0x5f}, {&(0x7f000001a000)=""/56, 0x38}, {&(0x7f000001bff7)=""/9, 0x3a4}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000012fe5)=""/27, 0x1b}], 0x9}}], 0x48}, 0x0) 2018/05/02 17:14:38 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8), 0x0, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=""/84, 0x54}, {&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/41, 0x29}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/80, 0x50}], 0x6, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x20000000000, 0xa822}, &(0x7f0000001400)=0x1, &(0x7f0000001440)=0x5, 0x1, 0x5, 0x5, 0x8, 0xd, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x40, 0x4}, &(0x7f0000001480)=0x8000, &(0x7f00000014c0)=0x3d, 0x4, 0xfffffffffffff800, 0x3, 0x9, 0x14, 0xffffffff}}], 0xb0, 0x4}, 0x40) tkill(r0, 0x16) 2018/05/02 17:14:38 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}, 0x1c) 2018/05/02 17:14:38 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1, 0x4, 0x2b, 0x3}, 0x2c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='statm\x00') getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000040)={'raw\x00', 0xf6, "f66ac883d301d3df17bdac5fac2b01d2fe0d8f5be1c9d3650e008d0ed045b4e8e3daf5797a11904b377046c14a008d0b309d2e7ebe0a69a57f9a0f9120fb4a88fa5e4baedf071d3117d2070ccc88cf46cbd1addcb23d8d4d4757979bf246856b1c520062fcb48937d4f5cf82f206188e8a2a8c776b186069594cc845392a0b21e8a09ab73d1f8bd0a1b812c0c42d0e136307c7ad52922a311c84a7b04ac7fd3a548d7cbc6a7d9cc928d6fa51e62725dc3cef060e71e29bc5589a0fdab00899d0f975f2a1a1120bb5d3130c10269a5566c90fb56c2c0c973710fcf8208b7420375cbf27b0c174a2327d649231a63400e37b5673c1e78c"}, &(0x7f0000000180)=0x11a) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000240)=0x6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc9fe0)={r0, &(0x7f0000e7d000), &(0x7f0000000280)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000), 0x1}, 0x20) membarrier(0x48, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x101000, 0x0) 2018/05/02 17:14:38 executing program 6: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]) r1 = socket(0x1e, 0x10005, 0xfffffffffffffffd) bind(r1, &(0x7f00005d8f80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x210801, 0x0) bind(r2, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x1, 0x2) sendmsg(r3, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000008c00), 0x0, &(0x7f0000d31000)}, 0x0) 2018/05/02 17:14:38 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:38 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x2000, 0x0) unlinkat(r0, &(0x7f0000000180)='./control/file0\x00', 0x200) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r1 = inotify_init() fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00') inotify_add_watch(r1, &(0x7f00000000c0)='./control\x00', 0x1000000) inotify_init() inotify_init1(0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0) io_setup(0xc12, &(0x7f0000000100)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0xb, 0x0, 0x0, r2, &(0x7f0000000000), 0xfe00}]) 2018/05/02 17:14:38 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc00000000000000]}}, 0x1c) 2018/05/02 17:14:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4, 0xd6c7) fsetxattr(r1, &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000000040)='/dev/kvm\x00', 0x9, 0x0) [ 574.349600] RDS: rds_bind could not find a transport for 172.20.20.187, load rds_tcp or rds_rdma? 2018/05/02 17:14:38 executing program 6: socket$unix(0x1, 0x1, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000080)={0x3ff, 0x0, 0x4, 0x6, "8580586b63486a4d04539b257ffcaa2f8ad0e6035a6b7fcd6512154710bf797f7d10e4af9ae632bfe73171e5", 0x1ff}) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000140)=@abs={0x1}, 0x6e) r2 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') sendfile(r2, r2, &(0x7f0000000000)=0x200122, 0x6) 2018/05/02 17:14:38 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}, 0x1c) [ 574.430372] RDS: rds_bind could not find a transport for 172.20.20.187, load rds_tcp or rds_rdma? 2018/05/02 17:14:39 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:39 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x9, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f0000000100)=0xffffffff7fffffff, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400082, 0x0) acct(&(0x7f0000000080)='./file0\x00') sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) 2018/05/02 17:14:39 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff0181c200000086dd602c3ef500402b00fe8000000000000000000000000000bbfe8000006b18b9c3bd3d0fa8e15b3e23dc3b760000000000000000000000aa2c000000000000003f0000100033522300000000fe8000000000000000000000000000aaff000000000000000000000000"], &(0x7f0000000100)={0xffffffffffffffff, 0xfffffffffffffffe, [0xfffffffffffffffc, 0x0, 0x0, 0x800000000000]}) 2018/05/02 17:14:39 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x9, 0x101700) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000cc0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000dc0)={&(0x7f0000000c80)={0x10}, 0xc, &(0x7f0000000d80)={&(0x7f0000000d00)={0x80, r2, 0x0, 0x70bd2b, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x81}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000100)=0x6c, 0x2) recvmmsg(r0, &(0x7f0000000b80)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)=""/194, 0xc2}, {&(0x7f0000000240)=""/210, 0xd2}], 0x2, &(0x7f0000000380)=""/63, 0x3f, 0x9}, 0x8}, {{&(0x7f00000003c0)=@ax25, 0x80, &(0x7f0000000840)=[{&(0x7f0000000440)=""/127, 0x7f}, {&(0x7f0000000e00)=""/196, 0xc4}, {&(0x7f00000005c0)=""/134, 0x86}, {&(0x7f0000000680)=""/20, 0xfffffffffffffce2}, {&(0x7f00000006c0)=""/37, 0x25}, {&(0x7f0000000700)=""/114, 0x72}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000780)=""/85, 0x55}, {&(0x7f0000000800)=""/3, 0x3}], 0x9, &(0x7f0000000900)=""/173, 0xad, 0x7}, 0x9}, {{0x0, 0xffffffffffffffcf, &(0x7f0000000b40)=[{&(0x7f00000009c0)=""/186, 0xba}, {&(0x7f0000000a80)=""/175, 0xaf}], 0x2, 0x0, 0x0, 0x2}, 0x1}], 0x3, 0x10000, &(0x7f0000000c40)) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_lifetime={0x4, 0x4, 0x4}]}, 0xa0}, 0x1}, 0x0) 2018/05/02 17:14:39 executing program 6: r0 = socket$inet6_sctp(0xa, 0x803, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_int(r0, 0x1, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x101, 0x8, 0x0, 0xfffffffffffffc01, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e20, 0x8000, @dev={0xfe, 0x80, [], 0x17}, 0x7}}, 0xfffffffffffffffb, 0xffffffff}, &(0x7f0000000280)=0x90) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/02 17:14:39 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}}, 0x1c) 2018/05/02 17:14:39 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=""/84, 0x54}, {&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/41, 0x29}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/80, 0x50}], 0x6, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x20000000000, 0xa822}, &(0x7f0000001400)=0x1, &(0x7f0000001440)=0x5, 0x1, 0x5, 0x5, 0x8, 0xd, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x40, 0x4}, &(0x7f0000001480)=0x8000, &(0x7f00000014c0)=0x3d, 0x4, 0xfffffffffffff800, 0x3, 0x9, 0x14, 0xffffffff}}], 0xb0, 0x4}, 0x40) tkill(r0, 0x16) 2018/05/02 17:14:39 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000080)={0x101, 0x4d9, 0x2, 0x1, 0x0, 0x1, 0x7, 0x2}, &(0x7f00000000c0)={0xfffffffffffffffc, 0x80000001, 0x3, 0x7f, 0xc7, 0xfffffffffffffffb, 0x8, 0x1}, &(0x7f0000000100)={0x1, 0x5, 0x10000, 0x0, 0x1f, 0x39a8, 0x7ff, 0x3}, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0)={&(0x7f0000000180)={0x8}, 0x8}) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x8008080000083) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000200)="bdc9a51c1bcb757b811be243cb83d3d2b1abb13116dc31db5aeac9", 0x1b) r1 = memfd_create(&(0x7f0000000240)=':]*\x00', 0x2) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/05/02 17:14:39 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000]}}, 0x1c) 2018/05/02 17:14:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, [0x1]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)=ANY=[@ANYBLOB="020000000000000000000000020002000000ea69f175193b0000000000000000000000000000000000000000000000000000"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000e80)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00000000c0)=""/171) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/02 17:14:39 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$LOOP_CHANGE_FD(0xffffffffffffff9c, 0x4c06, r0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="80fd02002000", 0x6}], 0x1, 0x0) 2018/05/02 17:14:39 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x51) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x100) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0xfff}) 2018/05/02 17:14:39 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6400000000000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:39 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}}, 0x1c) 2018/05/02 17:14:39 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x2b) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000040)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="1b", 0x1}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x8000) 2018/05/02 17:14:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000000)={0x18, 0x27, 0x1ff307543bf68163, 0x0, 0x2, {0x2}, [@generic="8a"]}, 0x18}, 0x1, 0x0, 0x0, 0x4000000000000}, 0xfffffffffffffffe) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x82000, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x80, 0x1) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x50, 0x4) 2018/05/02 17:14:41 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000140)={{0xffffffffffffffff, 0x3, 0x7fffffff, 0x0, 0x6}, 0x3, 0x3ff, 0x100000000}) io_setup(0x8, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="230000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd77ca4d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/05/02 17:14:41 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1000000000000008}, 0x1c) 2018/05/02 17:14:41 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0fe]}}, 0x1c) 2018/05/02 17:14:41 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'vlan0\x00', 0x9729ddb34ef7f237}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000cc0)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x200, 0x0, 0x200, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}, @common=@unspec=@mac={0x30, 'mac\x00', 0x0, {@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) getcwd(&(0x7f0000000100)=""/244, 0xf4) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0xc2e, &(0x7f00000000c0)=0x4) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0xffffff88, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0xffffff8d}}}}}}, 0x0) 2018/05/02 17:14:41 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x3, 0xfff, 0x22, 0xfffffffffffff7f9, 0x3, 0x3f, 0xe626, 0x168, 0x40, 0x3b3, 0x6000000000000000, 0xaaa, 0x38, 0x2, 0x7, 0x6, 0xfffffffffffffffd}, [{0x6, 0x9, 0x7, 0x101, 0x5, 0x9, 0x9960, 0xf98}, {0x70000000, 0x20, 0x7, 0x855, 0xfffffffffffffc00, 0x8001, 0x100000001, 0x6}], "e2cdf1c6ee24ee079491a536740ac78b8cbefb858f21fb8b3a00c38f1dd27f90c90d143e6255002a11c6b75f5e4ce70534714a97cba379d57f291b6751b9245319953a26da5e24ec4088054667b82d84cf8e8790bbd142867d389c2abddaeaf813093e7c117b617fa145e25eb465faa48b7b1bde52bce90687d2c2cc497964883f28ccaeb69701c9ee6fb357f75f2afa0372f488d1d8ee19"}, 0x148) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x0, {0x2}, {0xb101, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast1=0xe0000001}, 0x800bf}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x329500, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x204003, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2b, 'cpu', 0x20}, {0x2f, 'memory', 0x20}, {0x2f, 'memory', 0x20}, {0x2b, 'io', 0x20}, {0x2f, 'rdma', 0x20}, {0x23, 'memory', 0x20}, {0x2f, 'rdma', 0x20}]}, 0x2d) 2018/05/02 17:14:41 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=""/84, 0x54}, {&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/41, 0x29}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/80, 0x50}], 0x6, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x20000000000, 0xa822}, &(0x7f0000001400)=0x1, &(0x7f0000001440)=0x5, 0x1, 0x5, 0x5, 0x8, 0xd, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x40, 0x4}, &(0x7f0000001480)=0x8000, &(0x7f00000014c0)=0x3d, 0x4, 0xfffffffffffff800, 0x3, 0x9, 0x14, 0xffffffff}}], 0xb0, 0x4}, 0x40) tkill(r0, 0x16) 2018/05/02 17:14:41 executing program 1: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x5}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200003, 0x0) rt_sigsuspend(&(0x7f0000000080), 0x8) ioctl$BLKROTATIONAL(r2, 0x127e, &(0x7f0000000040)) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/05/02 17:14:41 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}}, 0x1c) 2018/05/02 17:14:41 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x80000000, 0x200001) getdents64(r1, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000140)={0x1, 0x6, 0x4, 0x7, 0x8, 0x7121}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40a85321, &(0x7f0000000080)={0x80}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x7, 0x0, 0x7, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000100)={0x200, 0x5, 0x401, 0x5}) bind$unix(r1, &(0x7f0000000240)=@abs={0x0, 0x0, 0x4e22}, 0x6e) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/02 17:14:41 executing program 3: unshare(0x400) exit_group(0x6) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000a9bff8), 0x8, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) flock(r0, 0xb) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000000c0)={0xd6, 0x80, 0x100000001, "dcd04b16e51de2b301ce6f9756ebea678b2359caa18b362d1ab8ccad13fbdb1e4278b711be7b8d0fcec55fb2d1691ee2779184a6ee5fad248887cd11fc1a96dc2c0fe516c73479cbc81fb790ac99c36ff18c659d0c429f754fe6330cd0dfc30bb5b68e7274c31dbe3b4f1da6c112b6de1e61c979ac3490671d20c665e696c150b480d85a88c36725e9618df1897e10c271436c8efb04ae3b7805e9ae47e1b0e75a1a8e815dbcdc5c51bb8ad10bee3511511c0cba6d0c7a15d594bebdbd951c26b0f38a46fed42c04626662ae7d8d2969e98d02c7667c"}) 2018/05/02 17:14:41 executing program 0: r0 = socket(0x4000000000001e, 0x2, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000001000)=""/4096, &(0x7f00000001c0)=0x1000) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)="e33c0113147753b3cac582a76285b9da033aff726bd154ecc18528c825714ea0a5d0a5", 0x23) 2018/05/02 17:14:41 executing program 7: unshare(0x60000000) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001ec0)='./file0/bus\x00', &(0x7f0000001e80)='overlay\x00', 0x0, &(0x7f0000001dc0)="57dc2f3878d7ff2d6e835c17a2c816997b2d45e7a27f8cf627f8e4598efa1b3dbfe704d1be277b00109fd81474ea3a7aec6104ac38e537b59e12e5883fe147fc16cf726abd1b221c6d5ff98b84c6a8f2e98c851f38a2aa814c9766c59f38f36676d838a93e6ab1b6ef0a3064e43d6cd03b572bc42788db5943446a551b216459ff3eda15e566ff90236e47e4d343608eb5e63b2c5899b5cbd7b18ae33e7a5849576bb0c1dc49d9207ebd33a9e41978d8c7f40b28ccdb00000000000000") r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = dup2(0xffffffffffffffff, r0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000001a80)={0x3}) readv(r0, &(0x7f0000001bc0)=[{&(0x7f0000001f00)=""/95, 0x5f}, {&(0x7f0000001f80)=""/171, 0xab}], 0x2) accept4$ax25(r0, 0x0, &(0x7f0000000140), 0x800) recvmmsg(0xffffffffffffffff, &(0x7f0000001c00)=[{{&(0x7f0000000080)=@can={0x0, 0x0}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/121, 0xfffffffffffffcae}, {&(0x7f0000000280)=""/168, 0xa8}], 0x2, &(0x7f0000000140)}, 0x9}, {{&(0x7f0000000340)=@can, 0x80, &(0x7f0000000440)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/248, 0xf8}, {&(0x7f00000003c0)=""/97, 0x61}], 0xd1, &(0x7f00000015c0)=""/145, 0x91, 0xf44}, 0x80000000}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000001680)=""/205, 0xcd}, {&(0x7f0000001780)=""/14, 0xe}], 0x2, &(0x7f0000001800)=""/241, 0xf1, 0xfffffffffffffff7}, 0x7fff}, {{0x0, 0xffffffffffffff3a, &(0x7f0000001d00), 0x4}, 0x7fff}], 0x4, 0x40000040, &(0x7f0000001c80)) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000001b80)=0xbc1) connect$packet(r0, &(0x7f0000001cc0)={0x11, 0xc, r2, 0x1, 0x4000, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) accept4(r1, &(0x7f0000001ac0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000480)=0x80, 0x800) memfd_create(&(0x7f0000001b40)='sysfs\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000017c0)='IPVS\x00') socket$inet_smc(0x2b, 0x1, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000019c0)={@sco={0x1f, {0xfffffffffffffffa, 0x5, 0x3ff, 0x0, 0x1}}, {&(0x7f0000001900)=""/127, 0x7f}, &(0x7f0000001980), 0x27}, 0x9c) 2018/05/02 17:14:41 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe2dc00000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:41 executing program 1: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x4a48b125e13656f}) [ 577.356654] IPVS: ftp: loaded support on port[0] = 21 2018/05/02 17:14:42 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x8840, 0x0) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000200)={0x6, 0x2, 0x800, 0x7fffffff}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000300)='/dev/snd/pcmC#D#c\x00', 0x6, 0x40) ioctl(r1, 0x9, &(0x7f0000000000)="18a778d652bff05a55ead3534411cbe885ca28db4ffff0d5e6634ffdbaaa86ddebb06d8ceccf983b2fe2f107830cacdb2ae3f6b0c5754747b5bfd068dd57c0cd27738e7ced6bfa2efad204ef1b32ee5f4a678a9888f86795e5a545b78d033139277af9896f338ed230c464567ac4b20753ced341424c6df9533eb9c7891d69512f895daf2bd68dea96e56748318d1c46f50e37b9b44aa41f8e0a9fbee0b70df1cfcae6c55d02c922df0d5f644672b48e486914dfea1d09ed78ae9ed838c36e35ac0ffc4a3016f9e91df577553604a01c498121557e0561dd27e8ed68ee357049d6a3ce72cd2a941533301629362dcbb2595f694fe25b5f95") getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000340)=@sack_info={0x0, 0x0, 0x7}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000003c0)={r2, 0x4, "8dc08d25"}, &(0x7f0000000400)=0xc) ioctl(r1, 0x4122, &(0x7f0000000000)) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000100)={'mangle\x00'}, &(0x7f0000000180)=0x54) fsetxattr(r1, &(0x7f0000000280)=@random={'trusted.', 'eth0eth0\x00'}, &(0x7f00000002c0)='vboxnet1proc\x00', 0xd, 0x0) openat$cgroup(r0, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) 2018/05/02 17:14:42 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002fdb)="240000001a00030007fffd946fa283bc8000000000000000271d856808000200d188737e", 0x24}], 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000280)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/05/02 17:14:42 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000]}}, 0x1c) 2018/05/02 17:14:42 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) fsetxattr(r0, &(0x7f0000000040)=@random={'security.', '*\'%security\x00'}, &(0x7f0000000080)='wlan0$%:\x00', 0x9, 0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000000100)={0x0, 0x4, 0xffffffffffffffb9}) 2018/05/02 17:14:42 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=""/84, 0x54}, {&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/41, 0x29}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/80, 0x50}], 0x6, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x20000000000, 0xa822}, &(0x7f0000001400)=0x1, &(0x7f0000001440)=0x5, 0x1, 0x5, 0x5, 0x8, 0xd, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x40, 0x4}, &(0x7f0000001480)=0x8000, &(0x7f00000014c0)=0x3d, 0x4, 0xfffffffffffff800, 0x3, 0x9, 0x14, 0xffffffff}}], 0xb0, 0x4}, 0x40) tkill(r0, 0x16) 2018/05/02 17:14:42 executing program 7: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000254f80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) close(r0) bind(r0, &(0x7f0000000000)=@in6={0xa, 0x4e21, 0x4, @empty, 0xff}, 0x80) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x401, 0x97a0, 0x65, 0x5}, 0x14) 2018/05/02 17:14:42 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x6, 0x5, [0x5ddf, 0x8000, 0x4000000000000000, 0x2, 0x6]}, &(0x7f0000000080)=0x12) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={r3, 0xabb}, &(0x7f0000000100)=0x8) io_submit(r1, 0x2, &(0x7f0000000840)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000001c0)}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0xf, 0x0, r0, &(0x7f0000000240), 0x0, 0x7}]) 2018/05/02 17:14:42 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec0]}}, 0x1c) 2018/05/02 17:14:42 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syncfs(r0) ioctl(r0, 0x40044103, &(0x7f000000cff3)) 2018/05/02 17:14:42 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)=0x7fffffff) openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff, 0xc0890) 2018/05/02 17:14:42 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b4002f2460fb88f227"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xe00, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000200)={0x3, 0xa91, r1, 0x8, r2, 0x80, 0x9, 0x235d}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xf5, 0x25}, [@ldst={0x7, 0x1}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x6, 0xfe12, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/02 17:14:42 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:42 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe800000]}}, 0x1c) 2018/05/02 17:14:42 executing program 7: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000080)={0x4, 0x5, 0x80000000, 0x3c8, 0x1, 0x6}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f00000001c0)) r4 = socket$kcm(0x29, 0x2, 0x0) pipe(&(0x7f0000000180)) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r1, r3}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000140)={r4}) 2018/05/02 17:14:42 executing program 0: io_setup(0xbc, &(0x7f0000000000)=0x0) r1 = socket(0x15, 0x5, 0x0) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x2dc}]) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "6970365f767469300000000000000006"}}, 0x1e) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x8000, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80040020}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x5c, r4, 0x900, 0x70bd2d, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fffffff}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3, 0x5}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x400}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}]}, 0x5c}, 0x1}, 0x40000) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) 2018/05/02 17:14:42 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x6281, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, 0x0, 0x40, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='io.bfq.weight\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000040), 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8100, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000000c0)={0x3}, 0x2) fsetxattr(r2, &(0x7f0000000100)=@known='system.posix_acl_access\x00', &(0x7f0000000140)='!\x00', 0x2, 0x2) 2018/05/02 17:14:43 executing program 6: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ip6gre0\x00', 0x107}) 2018/05/02 17:14:43 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000]}}, 0x1c) 2018/05/02 17:14:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffc0], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:43 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000200)={@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @rand_addr=0x8001}, 0x1, 0x2, 0x7f, 0x4}}, {&(0x7f0000000100)=""/139, 0x8b}, &(0x7f00000001c0), 0x2}, 0xa0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000065fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f00000000c0)={0x14, 0x7, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/02 17:14:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r1}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000000240)={0x7b}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000017fbc)={0x14, 0x4a, 0x100000000401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}}, 0x14}, 0x1}, 0x0) 2018/05/02 17:14:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x0) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=""/84, 0x54}, {&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/41, 0x29}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/80, 0x50}], 0x6, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x20000000000, 0xa822}, &(0x7f0000001400)=0x1, &(0x7f0000001440)=0x5, 0x1, 0x5, 0x5, 0x8, 0xd, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x40, 0x4}, &(0x7f0000001480)=0x8000, &(0x7f00000014c0)=0x3d, 0x4, 0xfffffffffffff800, 0x3, 0x9, 0x14, 0xffffffff}}], 0xb0, 0x4}, 0x40) tkill(r0, 0x16) 2018/05/02 17:14:43 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) mmap(&(0x7f0000b75000/0x4000)=nil, 0x4000, 0xc, 0x32, r0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0x2, 0x4) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000ffc), 0x4) 2018/05/02 17:14:43 executing program 1: r0 = memfd_create(&(0x7f0000000100)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f42b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7f48fcdfa2e84e52a95", 0x0) write(r0, &(0x7f0000000040)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfffe) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x8031, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) syz_open_procfs(0x0, &(0x7f00000001c0)="736d617073008174480ea8b77f330563559195f7f3078e35e6f88ba352c4c41c40607ce9ee48bcafbde7a06afc62423d5cce1fdc030024b185a6f9df0f308dd00b6a8711afbf183839bb3c8ab865d180bb234932bb3433d67e62fffdd78178df0cbbfb03a7ecbbdc843d29294110f478ab41ebc9d8d3fbc4fa2070881c9d39c5301cf2a079911e104e") fstat(0xffffffffffffffff, &(0x7f00000005c0)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002640)={{{@in=@rand_addr, @in=@multicast2}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000002740)=0xe8) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='anon_inodefs\x00', 0x20, &(0x7f0000000280)="ff93fd1b38934635aaf69aeb8c57ae82f588c8df149179adc2743404c980302be5313c862776831eecb9baffeef4ed") 2018/05/02 17:14:43 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80fe]}}, 0x1c) 2018/05/02 17:14:43 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x101002, 0x0) getpeername$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000040)=0x6e) sendfile(r0, r0, &(0x7f0000000000), 0x2) fallocate(r0, 0x0, 0x0, 0x1000) [ 579.929970] IPVS: ftp: loaded support on port[0] = 21 2018/05/02 17:14:44 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdce20000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:44 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6, &(0x7f0000000a40)=ANY=[@ANYRES32=0x0, @ANYBLOB="7c000000dabbbb7d484eee51684675d7742efbc80935f9dcd11dea655edc16e69b124038ba0fb60415e8e918525a5c66f0ba17eeca22aa7174a6781464932812cd50ec5184ffa1ab64f24a85e580b4f7a77256b0cca3600b4e193ac645777e60dae4eff826b6a093634763f88de02611f3b30d9c31b9fea892ff207a9c7ad9dd"], &(0x7f0000000100)=0x84) 2018/05/02 17:14:44 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000]}}, 0x1c) 2018/05/02 17:14:44 executing program 7: socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x6612, &(0x7f0000000080)={0x20000000000002e0, &(0x7f0000000040)}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/02 17:14:44 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) listen(r0, 0x2000000000000006) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff822, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5d94}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000380)={0x6, 0x8, 0x64be5827, 0xffffffffffffffff, 0x20}, 0x14) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000000)=ANY=[@ANYBLOB='m{\x00']) fstat(r1, &(0x7f0000000100)) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000280)={'filter\x00', 0xd9, "e74b04ad717a9c9c51c6e16fb88347cbd764906fa4b7b644542657d3a3cf2b336869834bf10e433dcaea0f50b00f7c728c0b57e5af936315da2d90ea8f5da22f257c2dadf37018704847967842687aded7498a4019270c11c14e525ee0c35595b39e9f3ab8d543adb2ea20b4f8348cc9d4f935b1a9f316abb3488856e632b32eb636d859ab662bc2d1323ff7add4fe7e8a960aa05d445f5c343955a50c21dd9f7ac5b30798b471f7c16dee0b8b88cfa9b2d5102e34f6e57df4ffceb766e8600d4d28afe3c6f13e00e65c7418809d4fd25d6fdcc6afee7e0b9e"}, &(0x7f00000004c0)=0xfd) r3 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000500)) r4 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x6, 0x40000) openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0xfc, 0x0) read(r2, &(0x7f00000003c0)=""/241, 0xf1) ioctl$KIOCSOUND(r4, 0x4b2f, 0x9) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000200)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4, {0x2, 0x4e22}, 'yam0\x00'}) dup3(r1, r3, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/netlink\x00') pread64(r5, &(0x7f00000001c0)=""/26, 0x23c, 0x0) 2018/05/02 17:14:44 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700]}}, 0x1c) [ 580.231180] device ip6gre0 entered promiscuous mode 2018/05/02 17:14:45 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:45 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 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 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0x17, &(0x7f00000000c0)=0x1, 0x4) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/05/02 17:14:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) sendto$inet(r0, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f00000018c0)={0xffffffffffffffff, r0, 0x7f}) recvmsg(0xffffffffffffffff, &(0x7f00000017c0)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1, &(0x7f0000001780)=""/56, 0x38}, 0x0) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000001800)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0)=0x4, 0x4) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x28d, &(0x7f0000000240), 0x2d6}, 0x4004000) 2018/05/02 17:14:45 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00]}}, 0x1c) 2018/05/02 17:14:45 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e5, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x3) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) clock_gettime(0x7, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/02 17:14:45 executing program 1: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f00000001c0)={0x6, 0xce, 0x2, 0x7, 0x2c6, 0xec5f}) timer_create(0x0, &(0x7f00003a3fa8)={0x0, 0x0, 0x0, @thr={&(0x7f0000000080)="de41b8273cda9e097b259085e1a2", &(0x7f00000000c0)="ca85b9364c6853a0417a2a55337e8836ef25f31627a238f00b4b6db057fab28c0aab338410b69836538b9078d316f63aaf5a901c7f3c8fa5b3b18396c4030588c6d1ad68a3d8f0a781c10ac134d052d6cd8504dc5619d34df59267053d5f222e81adc768469fd0ecd930efd3055e6feecad74bfa4a60d2d69074847fa2d9f06e71f496eedc58f0424bfc61f59a"}}, &(0x7f0000b23ffc)=0x0) timer_settime(0x0, 0x0, &(0x7f0000687000)={{r0}, {0x0, r1}}, &(0x7f0000956000)) timer_gettime(r3, &(0x7f0000000040)) 2018/05/02 17:14:45 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xffff, 0x3a, 0x0, 0xffffffffffffffff}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000)={0x80, 0x3, 0xa000}, 0x4) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) dup3(r5, r4, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x0, 0x0, &(0x7f0000000040), 0x0) 2018/05/02 17:14:45 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x0) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=""/84, 0x54}, {&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/41, 0x29}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/80, 0x50}], 0x6, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x20000000000, 0xa822}, &(0x7f0000001400)=0x1, &(0x7f0000001440)=0x5, 0x1, 0x5, 0x5, 0x8, 0xd, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x40, 0x4}, &(0x7f0000001480)=0x8000, &(0x7f00000014c0)=0x3d, 0x4, 0xfffffffffffff800, 0x3, 0x9, 0x14, 0xffffffff}}], 0xb0, 0x4}, 0x40) tkill(r0, 0x16) 2018/05/02 17:14:45 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}}, 0x1c) 2018/05/02 17:14:45 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000000180), 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040), 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) 2018/05/02 17:14:45 executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) r1 = dup2(r0, r0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x4004af07, 0xffffffffffb2c221) r2 = getuid() getgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) chown(&(0x7f0000000040)='./file0\x00', r2, r3) 2018/05/02 17:14:45 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:45 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}}, 0x1c) 2018/05/02 17:14:46 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20010000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3ff, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080), 0x4) msgctl$IPC_RMID(r0, 0x0) 2018/05/02 17:14:46 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000120]}}, 0x1c) 2018/05/02 17:14:46 executing program 6: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0xe8) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0xa000, r0, r1, 0x0, 0x7, 0x2) prctl$seccomp(0x2f, 0x0, &(0x7f00000000c0)={0x250b, &(0x7f0000000080)}) 2018/05/02 17:14:46 executing program 7: socket$inet(0x2, 0x6, 0x2) 2018/05/02 17:14:46 executing program 1: r0 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r1, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f00000003c0)=0x84) write(r0, &(0x7f0000fc5fe1)="1b0000005e0005580000ffffa103000073eb00000000b100000480", 0x1b) pipe(&(0x7f0000000000)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xb, 0xf, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffff98}, [@jmp={0x5, 0x401, 0xf, 0x0, 0x3, 0x0, 0x10}, @generic={0x9, 0x5, 0x2, 0x9}, @map={0x18, 0x7, 0x1, 0x0, r2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8b76, 0x0, 0x0, 0x0, 0x3}, @ldst={0x0, 0x1, 0x2, 0x7, 0xa, 0x0, 0xfffffffffffffff8}, @call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x5e, &(0x7f0000000100)=""/94, 0x41000, 0x1}, 0x48) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) 2018/05/02 17:14:46 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:46 executing program 0: r0 = socket$inet6(0x10, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000c02000000000000000700000000000000dc1338d544dfff9a84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2000, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) bind$packet(r1, &(0x7f0000000140)={0x11, 0x1b, r3, 0x1, 0x7fff, 0x6, @random="6b544fd73a6c"}, 0x14) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x0) setsockopt$inet_buf(r2, 0x0, 0x25, &(0x7f0000000280)="cb1e97ea36549bedd2d35c394fb02b27182d5dba9b29cb504e239597f04e1333734cef9f13c235e7eeb204dc677b00e9bfb79bdd422cb392244a361bc29046cbaefb4deab2517b25db842ee79188cd8aebd4e47f00b7b3853ec407098d008c4d3d1d07f6a0283c13aaf8b4f447cc7cce1914fc754295793a2c93ed65b80255d14c028d5d47b6c639a532dc0249055c2d9c0c75dedcda95b9830d5bd103223cd874856b9c8ea95f200741a5d3c9ddbbe1f92f1d0b90c1dc2415c76bd8b1048257a452e63c596ae3e1a08270438a76496135b123492e84663ddccb99b7623023c3a0bb58042be96fb15457790c4bea65bc29538696f289", 0xf6) 2018/05/02 17:14:46 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x0) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=""/84, 0x54}, {&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/41, 0x29}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/80, 0x50}], 0x6, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x20000000000, 0xa822}, &(0x7f0000001400)=0x1, &(0x7f0000001440)=0x5, 0x1, 0x5, 0x5, 0x8, 0xd, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x40, 0x4}, &(0x7f0000001480)=0x8000, &(0x7f00000014c0)=0x3d, 0x4, 0xfffffffffffff800, 0x3, 0x9, 0x14, 0xffffffff}}], 0xb0, 0x4}, 0x40) tkill(r0, 0x16) 2018/05/02 17:14:46 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000]}}, 0x1c) 2018/05/02 17:14:46 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="534f7b2cc0d2475871c573982af2e3632965", 0x12, 0xfffffffffffffffe) keyctl$read(0xb, r1, &(0x7f0000000140)=""/226, 0xe2) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000300)=0x0) ptrace$poke(0x5, r2, &(0x7f0000000040), 0x7f) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40000, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f00000004c0)={0x0, 0xfffffffffffffffe, 0x6e, 0x5, @scatter={0x3, 0x0, &(0x7f00000002c0)=[{&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f0000000340)=""/80, 0x50}, {&(0x7f00000019c0)=""/4096, 0x1000}]}, &(0x7f00000003c0)="515e927bf166dd00fdced5f4c5e367c9793931f8049972a4cf0924fcb440e3747a22b1dbc96bae8554da74f7c4d0877b271fadee0da3f3eea439ca3d75411b449f9b28070851f8af7045349a5842ad60a397020550dc66b1c089b7fa5e541e41fcbe9904441028c6f6590a901bda", &(0x7f0000000440)=""/26, 0x6e17, 0x10003, 0x0, &(0x7f0000000480)}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x4, &(0x7f00000008c0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f0000000980)=0x98) ioctl$SG_GET_SCSI_ID(r3, 0x2276, &(0x7f0000000540)) 2018/05/02 17:14:46 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000080)=0x100008001, 0x4) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000001c0)) bind$inet6(r0, &(0x7f0000002000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x4e20}], 0x10) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f00000000c0)=""/220) getsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/05/02 17:14:46 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x8000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'veth1_to_team\x00', 0x1000}) 2018/05/02 17:14:47 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:47 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000]}}, 0x1c) 2018/05/02 17:14:47 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000100)) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x40042) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000c7ac01e2f224906150ac3a66000000080000000000000000c91c91396bb684ddfc14b08f05000000ff0100000000000000000000000000010200000089386f7246b8da68e6c5f5fb03555b8f9ab3ff8c0c3ec8a6"], 0x69}, 0x1}, 0x0) write$binfmt_elf32(r1, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x597, 0x761, 0x8, 0x5, 0x2, 0x2, 0x7, 0x1, 0xc4, 0x38, 0x2d3, 0x0, 0xa0, 0x20, 0x1, 0x8, 0x6, 0x80000001}, [{0x5, 0x3ff, 0xff, 0x3, 0xfffffffffffffff9, 0x7fffffff, 0xfffffffffffffffe, 0x5}, {0x2, 0x7, 0x1, 0x1, 0x0, 0x6, 0x1, 0x1}], "7852b355bbb03b1327d3", [[], [], [], [], [], []]}, 0x682) 2018/05/02 17:14:47 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000223000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000ad1000), &(0x7f0000467ffc)=0x4) get_thread_area(&(0x7f0000000000)={0x2, 0x20001000, 0x1000, 0x7fffffff, 0x8001, 0x6, 0xff, 0x7fffffff, 0x1ff, 0x8}) 2018/05/02 17:14:47 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000000ad85094e92ba144aa13007951000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001c00", @ANYRES32, @ANYBLOB='\b\x00.\x00\x00\x00\x00\x00'], 0x30}, 0x1}, 0x0) 2018/05/02 17:14:47 executing program 0: r0 = socket(0x11, 0x803, 0x300) ioctl$sock_bt(r0, 0x8907, &(0x7f0000000000)) r1 = socket$inet(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000cd0ff0)={0x2}, 0x10) recvmmsg(r0, &(0x7f000094f000), 0x4000000000001e6, 0x0, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x4, 0x1) 2018/05/02 17:14:47 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec00000]}}, 0x1c) 2018/05/02 17:14:47 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:47 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='maps\x00') getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, &(0x7f0000000080)=0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x2}}}, 0x84) r2 = socket$inet(0x2, 0x5, 0x0) sendto$inet(r2, &(0x7f0000000100)='D', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x0, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/02 17:14:47 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x111000, 0x0) recvfrom$ax25(r1, &(0x7f00000000c0)=""/44, 0x2c, 0x40, 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000600)={{{@in=@dev, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000700)=0xe8) signalfd4(r0, &(0x7f0000000400)={0x7ff}, 0x8, 0x800) openat(r2, &(0x7f0000000480)='./file0\x00', 0x78001, 0x40) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000300)={0x7, 0xbff, &(0x7f0000000180)="c8833005fa482eedef6510bbb6bea87930fde159f2ea4ee331ece8ea3433e849de8aed41279aa3a6d010abc602a94d13110e02bee990b1c6319792c42645d78dd11c774535bc7b000ff7096d529f6c4ef2c28cf3e4c41673b9ba6415e6e852bf98df871f4ef6d72e1d4c9fe7d51b2f4edc4197ffe5c7f7963d56bac87ffab9d74604439d736f291c4f9f3de7266ece3041f91825b80cae4eadb154f6a3d60b25c8fb607a7ecebcb451853466b5c15643702714919d1c3e314dbe8583bc351bc72a1b", &(0x7f0000000280)="e25af0508c14bf001123d86712b3d4792a892d5cfb2e9cbb843b966351ad9f5b99c31548ff865a08d720daa45030ce6aa35cbfdc4ee01c2bd0cebbda4d54ef713cb268932f4b4d7af16e5c", 0xc2, 0x4b}) sendto$packet(r2, &(0x7f0000000340)="6ccff5ee1b67b33d38dee24017e976389ed319dfeb936322afd28f5a39a23112f1e398b82e6ff6fd16f99aa942dba460a9d3b662c73f96e20d1795fc1e22b524b6e6c35e910e13c74c25cb96ec9704040b7a9b0e74eef6495c43d8afeaef89d0", 0x60, 0x1, &(0x7f00000003c0)={0x11, 0x1e, r3, 0x1, 0x7, 0x6}, 0x14) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000440)=0x4) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r3}, 0x10) ioctl$BLKROGET(r2, 0x125e, &(0x7f0000000140)) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) r4 = semget$private(0x0, 0x0, 0x700) semctl$IPC_RMID(r4, 0x0, 0x0) 2018/05/02 17:14:47 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x400, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000001c0)=""/192) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fdinfo/3\x00') getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) exit(0x0) pread64(r1, &(0x7f0000000000)=""/100, 0x64, 0x800000000000000) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000140)=""/31) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/05/02 17:14:47 executing program 0: r0 = socket(0x10, 0x4000000002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=@ipv4_newroute={0x3c, 0x18, 0x701, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_ENCAP={0x18, 0x16, @typed={0x14, 0x0, @str="9b402c2d656d312170726f632a00"}}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x7}]}, 0x3c}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x2, 0x800) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000001340)={"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"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)=@ipmr_newroute={0x1030, 0x18, 0x2, 0x70bd2b, 0x25dfdbfd, {0x80, 0xb4, 0x20, 0x0, 0x0, 0x4, 0xff, 0xf, 0xb00}, [@RTA_PRIORITY={0x8, 0x6, 0x1}, @RTA_GATEWAY={0x8, 0x5, @broadcast=0xffffffff}, @RTA_METRICS={0x1004, 0x8, "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"}]}, 0x1030}, 0x1, 0x0, 0x0, 0x40000}, 0x4) 2018/05/02 17:14:47 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(0xffffffffffffffff, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=""/84, 0x54}, {&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/41, 0x29}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/80, 0x50}], 0x6, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x20000000000, 0xa822}, &(0x7f0000001400)=0x1, &(0x7f0000001440)=0x5, 0x1, 0x5, 0x5, 0x8, 0xd, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x40, 0x4}, &(0x7f0000001480)=0x8000, &(0x7f00000014c0)=0x3d, 0x4, 0xfffffffffffff800, 0x3, 0x9, 0x14, 0xffffffff}}], 0xb0, 0x4}, 0x40) tkill(r0, 0x16) 2018/05/02 17:14:47 executing program 7: r0 = open(&(0x7f0000448000)='./file0\x00', 0x81044, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) fcntl$getflags(r1, 0x400) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) fcntl$setlease(r1, 0x400, 0x2) [ 583.784786] netlink: 'syz-executor0': attribute type 21 has an invalid length. 2018/05/02 17:14:47 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20010010]}}, 0x1c) [ 583.850385] netlink: 'syz-executor0': attribute type 21 has an invalid length. 2018/05/02 17:14:47 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}}) r1 = memfd_create(&(0x7f0000000000)="abec76626f786e65743100", 0x1) write$eventfd(r1, &(0x7f0000000040)=0x3ff, 0x8) 2018/05/02 17:14:48 executing program 6: socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000180)=0x4) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f00000001c0)="062e2e105464c5b4d6f1bf1f405383ee191f9ca9546ff8f15d492089ef30cffc2a8b1ac05605ad0a7c9889862af83aeae48ff2a4bb3745984190480a3ba6cd945a605ad2009b70e7d241af6c0a964f626060b588c9ebe13fbc4d51b6e1c4f00ce677c22872906ef6cbfd9cfa462de0840aee6508cf3fbefcd8d968c2f7e8b1c58feaa2e94d4d71d21417461959", 0x8d) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000000c0)={r2, 0x1}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000100)={{0x6, 0x5}, 0x1, 0x800, 0x4, {0x3, 0x8}, 0x800}) 2018/05/02 17:14:48 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) [ 583.930125] Unknown ioctl -2145892993 2018/05/02 17:14:48 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000cb8fd8)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d, r2}, 0x10) bind$can_raw(r0, &(0x7f0000000040)={0x1d, r2}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) close(r0) 2018/05/02 17:14:48 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]}}, 0x1c) 2018/05/02 17:14:48 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ptrace$setopts(0x4200, r2, 0x8c8, 0x20) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(arc4-generic)\x00'}, 0x58) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) 2018/05/02 17:14:48 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d1b000), 0x0, &(0x7f0000000000)}, 0x0) 2018/05/02 17:14:48 executing program 0: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x4, 0x0, 0x10001, 0xba15}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, r0, 0xffffffffffffffff, 0x46}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) restart_syscall() ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) connect$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) [ 584.772326] Unknown ioctl -2145892993 2018/05/02 17:14:49 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(0xffffffffffffffff, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=""/84, 0x54}, {&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/41, 0x29}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/80, 0x50}], 0x6, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x20000000000, 0xa822}, &(0x7f0000001400)=0x1, &(0x7f0000001440)=0x5, 0x1, 0x5, 0x5, 0x8, 0xd, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x40, 0x4}, &(0x7f0000001480)=0x8000, &(0x7f00000014c0)=0x3d, 0x4, 0xfffffffffffff800, 0x3, 0x9, 0x14, 0xffffffff}}], 0xb0, 0x4}, 0x40) tkill(r0, 0x16) 2018/05/02 17:14:49 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:49 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x451, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r2 = epoll_create1(0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000b1afa0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="06000000000000df8f50219767d989d0020049de2f05297b274e51441cf6d36d3aedb78644c3f0b0728d4fa102061e116ac3761379471b68cb37342f73e0f790cc01c037d6d156fddc9e436174e77f321c641a0e82d8770de146976e5a2a7e0700000099f1"], 0x9}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) r3 = dup2(r2, r0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r3) 2018/05/02 17:14:49 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000001c0)=ANY=[@ANYBLOB="03000000000000000a004e2309000000fe8000000000000000000000000000aac70000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000a004e200400000000000000000000000000000000000001060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000100000fe8000000000000000000000000000aa050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2400000000ff02000000000000000000000000000109000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2420000000fe80000000000000000000000000001e80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x290) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x3) 2018/05/02 17:14:49 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00]}}, 0x1c) 2018/05/02 17:14:49 executing program 7: r0 = shmget$private(0x0, 0x2000, 0x84, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) 2018/05/02 17:14:49 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000540)={'ip6_vti0\x00', 0x0}) perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) getpeername(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000140)=0x80) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000180)=0x9, 0x1) 2018/05/02 17:14:49 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c553720d8d1f6728f1c5f87531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000c0ffb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10b400, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x400000000000000, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x3, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000b5df88)=[{}], 0x18) unshare(0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) iopl(0xffffffffffffff69) getsockname(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000001c0)=0x80) unshare(0xc000000) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000600)="ddb7c9f85387995fda830870c2bcb79f2b9e9401dc57eff706cb03985193b9b694878b9ada1c64dc0d06eef073e1b159a5e0dee4147d185ddbc502589297428e6ab36984c5f2b12b8e88758715ad8e40049c5781c800a9fe4a0b4625", 0x5c, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r3) fcntl$getown(r2, 0x9) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000300)=0x9, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000000c0)='user\x00') r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) accept4$alg(r4, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001100)) socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6(0xa, 0x2, 0x1000) bind$inet6(r5, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r5, 0xeb8) syz_emit_ethernet(0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaaffb9338785ff86dd60d8652b00140600fe800000000000000000000000000087fe8000000000000000000000000000aa4f004e20", @ANYRES32=0x41424344, @ANYBLOB="fe0249dc6208ea007baf009878e3ff5485155e22d7174e3db50888c4be79ea67327f7c176d9375d5f3afdcc96ff26ad757dea2c18e5e7812feb8f7e01d1ca48ca2cede568ce7c40d54616c40ee8f0d4aeb5c"], &(0x7f00000002c0)) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='ifb0\x00', 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/05/02 17:14:49 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}}, 0x1c) 2018/05/02 17:14:49 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a99ff6)='/dev/ptmx\x00', 0x2001, 0x0) mknod(&(0x7f0000001700)='./file0\x00', 0x10, 0x8) mknod(&(0x7f00000000c0)='./file0\x00', 0xc, 0x3) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000000)=""/153, 0x99) write(r0, &(0x7f0000000100)="2659a80c062f816476a5f6b08d3caa051f845d4d253aa7202981dbb6b57c8345d3fc45d756c528", 0x27) read(r1, &(0x7f000007bf91)=""/111, 0x6f) ioctl$TCSETS(r0, 0x5402, &(0x7f0000272fdc)={0x200000000, 0x0, 0x3, 0x3, 0xfffffffffffffff7, 0xfffffffffffffffc, 0x8d35, 0x1, 0x40000003ff, 0x0, 0xfffffffffffffffe}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x200, 0x0) getresuid(&(0x7f0000001740), &(0x7f0000000200), &(0x7f0000001780)=0x0) r4 = getuid() getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000001680)=@filter={'filter\x00', 0xe, 0x5, 0x1290, [0x0, 0x200003c0, 0x20000f70, 0x20000fa0], 0x0, &(0x7f0000000180), &(0x7f00000003c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x0, 0x23, 0x886c, 'ip6gretap0\x00', 'bcsf0\x00', 'yam0\x00', 'veth1_to_team\x00', @random="12c3db4f16c6", [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0x0, 0xff], 0x920, 0x998, 0x9c8, [@among={'among\x00', 0x888, {{0xfff, 0x10000, 0x100000001, {[0x71, 0x6, 0x5410a2da, 0x9, 0x0, 0x4, 0x305, 0x7, 0xffffffff, 0x9, 0x3, 0x65, 0x800, 0xfffffffffffffffa, 0xffff, 0x5, 0xa47e40, 0x4, 0x4, 0xe4, 0xce, 0x3157, 0x9, 0x4, 0x85, 0x5, 0x800, 0x7fffffff, 0x6b, 0x3, 0x800000, 0x800, 0x8, 0x6, 0xffff, 0x7ff, 0xae, 0x1, 0x3a, 0xfb, 0x30000000, 0x10000, 0x5, 0x3b, 0x3, 0x2, 0x5, 0x6, 0x9, 0x2, 0x9bd, 0x7ff, 0x9, 0xfffffffffffffff7, 0x3471, 0x2, 0x5, 0x7, 0x4, 0x2, 0x800, 0x7, 0x6, 0x40, 0x3ff, 0x6, 0x4c6, 0x4, 0xfff, 0x7, 0x8a, 0x1, 0x8, 0x100000000, 0x5, 0x2d, 0x1, 0x10001, 0x4, 0xfffffffffffffff8, 0x7, 0xffffffffffffff4f, 0xc6, 0x5, 0x5, 0x8, 0x9, 0x1, 0x1, 0xc4c0, 0x8, 0x1, 0x7, 0x32, 0x4, 0x1, 0x0, 0x8, 0x6, 0x6, 0xffffffffffffff80, 0x80000001, 0x0, 0x7ff, 0x8, 0xe4b7, 0xf6e, 0x619eaa54, 0x8, 0x100000001, 0x1, 0x8000, 0xffffffffffffff9c, 0x7, 0x1f, 0x8, 0xfffffffffffffffa, 0x8001, 0x17e9, 0x81, 0x10e3, 0xcd6, 0x2, 0x1, 0x7, 0x5, 0x10001, 0x10001, 0xffffffffffff0000, 0x1000, 0x0, 0x7a78, 0x8, 0x31f, 0x80, 0x8, 0x1, 0xf, 0x6, 0x2, 0x3, 0xffff, 0x4, 0x6, 0x5, 0x80000000, 0x80, 0x4391, 0x100, 0x7f, 0xfffffffffffffffe, 0x5, 0xbb5, 0x4, 0x5, 0x7, 0x8, 0x671995be, 0x7, 0x7, 0xff, 0x1fffe00000, 0x7, 0x400, 0xfffffffffffffeff, 0x4, 0x1, 0x4, 0xfffffffffffffffa, 0xf4, 0xfffffffffffffffe, 0x3, 0x2, 0x3664, 0x49f8, 0x40c, 0xfff, 0x8, 0x7fff, 0xffffffffffffff81, 0x2cb1, 0x9, 0x7, 0x3, 0x9, 0x0, 0xfff, 0x5, 0x9, 0x7f, 0x6, 0x7f, 0x5456, 0x0, 0x2, 0x0, 0x80000001, 0x6, 0x7d889971, 0x2, 0x100000001, 0x5, 0x8, 0x5, 0x5d8a, 0x5, 0x1, 0x8000, 0x3, 0x80, 0x5, 0x3, 0xe5a9, 0x6, 0x7d, 0x4, 0x0, 0x1, 0x7, 0x5, 0x7ff, 0x3, 0xc0, 0xff, 0x2, 0x1000, 0x6, 0x73, 0x800, 0x7a, 0x7, 0x1, 0x0, 0x0, 0x7fff, 0x1, 0x10000, 0x5ab7, 0x1, 0x100000000, 0x7, 0x2, 0xa4, 0x4a, 0x6, 0x7f, 0x80, 0x1de00000000000, 0x8000, 0x1, 0x7, 0x5a, 0x127e, 0x8, 0x101, 0x5], 0x5, [{[0x20, 0x5], @broadcast=0xffffffff}, {[0x100000001, 0x3], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0x6, 0x3], @dev={0xac, 0x14, 0x14, 0x1f}}, {[0x1, 0x1], @multicast2=0xe0000002}, {[0x48476107, 0x9a], @remote={0xac, 0x14, 0x14, 0xbb}}]}, {[0x8, 0x1, 0x6, 0x1, 0x13, 0xfffffffffffffffe, 0x80, 0x95d, 0x1f, 0xed, 0x800, 0x8000, 0x3f, 0x7ff, 0x1, 0x2, 0x83a, 0x3, 0xfffffffffffffff7, 0x100, 0x1ff, 0x2, 0x0, 0x7ff, 0x9, 0x1, 0x7fff, 0x4, 0xe1, 0x9d4, 0x2153, 0x9, 0x1, 0x100000001, 0x888, 0x4, 0x3ff, 0x6, 0x4, 0x5, 0x5, 0x7, 0x4, 0xbb, 0x4e19, 0x8, 0x3, 0x4ff, 0x7fff, 0x81, 0x9, 0x4, 0x4c9b, 0x10001000, 0x5, 0x800000000, 0x100000001, 0x2, 0x800, 0x0, 0x80000001, 0x5, 0xffffffff80000001, 0x100000000, 0x81, 0x10001, 0x3, 0x0, 0x3f, 0x2, 0x10001, 0x2, 0x4, 0x6, 0xffff, 0x1, 0x1, 0x7, 0x0, 0x7, 0x8, 0x4, 0x1000, 0x7, 0x1ff, 0x1, 0x3207, 0x3, 0x7d113b0d, 0x1, 0x3, 0xfffffffffffffff7, 0x4, 0x2, 0xee, 0x6, 0x776, 0x8, 0x400, 0x8000, 0xf93, 0x1, 0x0, 0x5, 0xc93c, 0x6, 0xca6a, 0x1, 0x20, 0x8, 0x82, 0x7, 0x800, 0x401, 0xbd0, 0x9, 0x7, 0x81, 0x20, 0x5, 0x1, 0x10001, 0x3, 0xfffffffffffffffe, 0x3a, 0x1, 0x5, 0x7fffffff, 0xff, 0x8001, 0x2, 0x100000000, 0x3, 0x1, 0x7fff, 0x0, 0x7, 0x1, 0xffffffff7fffffff, 0xa, 0x9, 0x2, 0x8, 0x0, 0x1, 0x9, 0x3, 0x26a, 0x6, 0xfffffffffffff13a, 0x1, 0xe11, 0xfff, 0x4, 0x5, 0x5, 0xf3, 0x4, 0x5, 0x36b6, 0x0, 0xfffffffffef473a2, 0x100000000, 0x2f, 0x5, 0x6, 0x8000, 0x5, 0x2, 0x1f, 0x1, 0x7, 0x2, 0x0, 0x5, 0x1, 0xffff, 0x5, 0x1, 0x2, 0xfffffffeffffffff, 0x0, 0x43, 0x4de1, 0x2, 0x2, 0x8, 0x5, 0x8, 0x6d21, 0x3, 0x0, 0x7f, 0x7fffffff, 0x10001, 0xfffffffffffffffd, 0xf11, 0x4, 0x2, 0xfffffffffffffffb, 0x80, 0x3, 0x6, 0x5, 0x6, 0x1, 0x800, 0x7f, 0xfffffffffffffffb, 0x722f00000000, 0x7, 0xd06, 0x4, 0xfffffffffffffeff, 0x8, 0x5, 0xffffffffffff0001, 0x3, 0x3, 0xc5, 0xff, 0x55d8000000000000, 0x3ff, 0xfc, 0x8, 0x5, 0x3aa, 0x5, 0x4, 0x41b1, 0x9, 0x100000000, 0x700202ee, 0x3, 0xfbfb, 0x3, 0xffffffff, 0x9, 0x3, 0x1f, 0x50, 0xfffffffffffffff9, 0xfffffffffffffff7, 0x6, 0x6, 0xfffffffffffffffd, 0x9cf2, 0x0, 0xa47, 0x81, 0x5, 0x0, 0xffffffffffff9eb6, 0x5, 0x5, 0xffff, 0x100], 0x4, [{[0x3, 0x7fff]}, {[0x4b23], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x2, 0x100000001], @rand_addr=0xfffffffeffffffff}, {[0x0, 0x68], @multicast1=0xe0000001}]}}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x9ce, 0x1, 0x81, 0x0, 0x0, "48447b90f6f5205596726e881b19ba3b7b5d8aa1aeb3acab33ebeea5288d5f599a2e9b51ecc95e559a372f18375c481874f8c2484253ce00fc956105228e35e6"}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x1}}}}, {{{0x19, 0x1, 0x88ff, 'erspan0\x00', 'team_slave_1\x00', 'veth1_to_bridge\x00', 'syzkaller1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0x0, 0xff, 0x298262e3b28e6900], 0xc0, 0x188, 0x1b8, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@multicast1=0xe0000001, [0xff0000ff, 0x0, 0x0, 0xff000000], 0x4e23, 0x62, 0x0, 0x4e20, 0x10, 0x12}}}]}, [@common=@log={'log\x00', 0x28, {{0x4, "921466ff93328381ab48debc6476b6b106c02f22fbc174d5352ef4a2926a", 0x5}}}, @common=@nflog={'nflog\x00', 0x50, {{0x54c2037d, 0x5, 0x80000000, 0x0, 0x0, "e0b1716d3da3c218c5ae23767a0ae75208c14403ff6e46f38feb08fde972e8781148d9ca813df5f8e1f142d8de52069088802c3919d63553c0537edda85b76b0"}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0xfbfb, 'veth1_to_bridge\x00', 'vlan0\x00', 'dummy0\x00', 'team_slave_1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0x0, 0x0, 0xff, 0x0, 0xff], 0x100, 0x138, 0x168, [@helper={'helper\x00', 0x28, {{0x1, 'Q.931\x00'}}}, @owner={'owner\x00', 0x18, {{r3, r4, r5, r6, 0x0, 0x6}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x13, 0x40, 0x892f, 'veth0_to_bridge\x00', 'syzkaller1\x00', 'dummy0\x00', 'yam0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0x230, 0x260, 0x2b0, [@comment={'comment\x00', 0x100}, @physdev={'physdev\x00', 0x70, {{'ip6tnl0\x00', {0xff}, 'ip6tnl0\x00', {0xff}, 0xc, 0x10}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@log={'log\x00', 0x28, {{0x1d7, "f14328ba8bb296cacdcd8fece054f152d3974bb3dcb66474aaf384537935", 0x1}}}}, {{{0x3, 0x10, 0x9200, 'irlan0\x00', 'bcsh0\x00', 'bond_slave_1\x00', 'vlan0\x00', @random="44dcd7975ada", [0xff, 0xff, 0xff, 0xff], @random="78730477eeba", [0xa8fb4cca390a6569, 0xff, 0x0, 0x0, 0xff, 0xff], 0xd0, 0x108, 0x238, [@pkttype={'pkttype\x00', 0x8, {{0x3}}}, @cpu={'cpu\x00', 0x8, {{0x8}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffe}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x3ff, 'system_u:object_r:wtmp_t:s0\x00'}}}}]}]}, 0x1308) write(r1, &(0x7f0000b84ec6)="9c062800045ad97b01210005409f24", 0xf) 2018/05/02 17:14:49 executing program 3: r0 = epoll_create1(0x80000) epoll_create1(0x0) close(r0) r1 = syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0x1f, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)) readv(r0, &(0x7f0000266000)=[{&(0x7f000032cf93)=""/109, 0x6d}], 0x1) poll(&(0x7f00000001c0)=[{r1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) getsockopt$netlink(r1, 0x10e, 0xb, &(0x7f0000000080)=""/105, &(0x7f0000000000)=0x69) 2018/05/02 17:14:49 executing program 0: keyctl$reject(0x13, 0x0, 0x0, 0x200, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/05/02 17:14:49 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe2dc], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:49 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x10503e, 0x0) fallocate(r0, 0x3, 0x0, 0xffffffff000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) 2018/05/02 17:14:49 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000]}}, 0x1c) 2018/05/02 17:14:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x4000) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000100)={0x5a85, 0x20}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) finit_module(r0, &(0x7f0000000000)='/dev/kvm\x00', 0x1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000140)={0x1, 0x10001, 0x81, 0x2}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0x187, 0x0, 0x3}]}) [ 585.575204] kvm [8507]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0x187 data 0x3 2018/05/02 17:14:50 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x140) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000040)) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x80}, {0xa, 0x4e20, 0x94a, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x8, [0x9, 0x5, 0xffffffff, 0xc, 0x0, 0x4, 0x2, 0x100000001]}, 0x5c) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000013000/0x4000)=nil, 0x300120}) 2018/05/02 17:14:50 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = getpgrp(0xffffffffffffffff) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x401, 0x7f, 0x4, 0xcf8, 0x0, 0x8, 0x402, 0x0, 0x7, 0x4, 0xfff, 0x5, 0x3, 0x6, 0x4, 0x100, 0xff, 0xfffffffffffffffc, 0x1, 0x5, 0x100, 0xffffffff, 0xeafe067, 0x100000001, 0x1, 0x4, 0x414, 0x7, 0x8, 0x401, 0x5, 0x7, 0x20, 0x3ff, 0x2, 0x3, 0x0, 0x2e0, 0x13ce7259091b3ad5, @perf_config_ext={0x8, 0xfff}, 0x488, 0x8, 0x7a2c00000000, 0x7, 0x0, 0xffffffffffffffff, 0x1000}, r1, 0xf, r3, 0x2) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f00000000c0)=""/40) r4 = syz_open_dev$sndpcmc(&(0x7f0000002fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r4, 0xc0884123, &(0x7f0000000000)) 2018/05/02 17:14:50 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}}, 0x1c) 2018/05/02 17:14:50 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'vcan0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="1300000000000000000000000000000089ca047a0a495dcf54fc7f1d71f1562b4c2195025e0c5537b08e69223e95eb41d2616504"]}) 2018/05/02 17:14:50 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:50 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(0xffffffffffffffff, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=""/84, 0x54}, {&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/41, 0x29}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/80, 0x50}], 0x6, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x20000000000, 0xa822}, &(0x7f0000001400)=0x1, &(0x7f0000001440)=0x5, 0x1, 0x5, 0x5, 0x8, 0xd, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x40, 0x4}, &(0x7f0000001480)=0x8000, &(0x7f00000014c0)=0x3d, 0x4, 0xfffffffffffff800, 0x3, 0x9, 0x14, 0xffffffff}}], 0xb0, 0x4}, 0x40) tkill(r0, 0x16) 2018/05/02 17:14:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/121, 0x79) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x400202) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x2) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100, 0x400}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000780)={0x0, 0x200, 0x1, 0x7, 0x7, 0x8}, &(0x7f00000007c0)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000800)={0x0, @in6={{0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xffff}}, 0x100000000, 0x80, 0x7ff, 0x101, 0x9}, &(0x7f00000008c0)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000900)={0x6, 0x7fff, 0x8002, 0xfff, 0x686, 0x512, 0x81, 0x6f172043, 0x0}, &(0x7f0000000940)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000002040)={0x0, 0x5875}, &(0x7f0000002080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000033c0)={0xfff, 0x8, 0x6, 0xd34}, &(0x7f0000003400)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000003440)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000003480)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000035c0)={0x0, @in6={{0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x2b6c, 0x0, 0x0, 0x101, 0x50}, &(0x7f0000003680)=0x98) sendmmsg$inet_sctp(r3, &(0x7f0000003840)=[{&(0x7f0000000380)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000400)="c032e356b44e2714e4f49062013e7b5966a09c1cb7e5809f9c4585851ad3f5d2da01e257103db034942d8f76bda9a8ba61b0a4c205ce60675f7dbe8cbcf5df94af28b4b10b86b1a7a0ceb5b1da30d440d86b1a29e9c0515bf3551ed001e2936350f6968bec8bfecce099", 0x6a}], 0x1, &(0x7f0000000980)=ANY=[@ANYBLOB="20000000000000008400000002000000b53c000298000000c0ffeaff", @ANYRES32=r4], 0x30}, {&(0x7f0000000a40)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10, &(0x7f0000000f40)=[{&(0x7f0000000a80)="4e43349bccb99620cb828f9b03bde81157f3e08405e185ef2e786dc5af2ce6eb45f0df2c76a6547e799c301b10caf8c0c4eb59", 0x33}, {&(0x7f0000000e80)="fe58a0d4bf4e46eee94ddbe63ed9e3ff40043920447968235657c8ad7cf029ede83d995d2cc5175857c744c3a0726e35f2ea7db9c1cd3dad4bf59e819f8731fd4d2309e044e793894dfc14897571d6a5d60ea1e8c27fdccdfea1d6ff7eac99291bc5e3b05bfcdeae701d2b8ef61e2c26f00368dc8e9a497830c3a1ee1c08154ffa8938d832d3c06be82d7cbceec3f06d57053ea854f8df8ba905685622979b0b6d4357d3af524f56f239c8f3d821f8259fc3d67baa1836", 0xb7}], 0x2, &(0x7f00000020c0)}], 0x2, 0x20000000) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000003c0)={0x0, @dev={0xac, 0x14, 0x14}}, 0xc) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f00000000c0)={0x2}) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20e1008}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000"], 0x1}, 0x1}, 0x0) r5 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r5, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f0000000000), 0x10) getpeername$inet(r3, &(0x7f0000000140)={0x0, 0x0, @dev}, &(0x7f0000000200)=0x10) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0x2) ioctl(r0, 0x227e, &(0x7f000040c000)) 2018/05/02 17:14:50 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000652ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r4, 0x8, 0x0) r5 = dup2(r3, r4) ioctl$int_in(r5, 0x5452, &(0x7f0000e35ff8)=0x45) readv(r0, &(0x7f0000001f00)=[{&(0x7f0000001e80)=""/120, 0x78}], 0x1) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000180)=0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r5, 0xc0286405, &(0x7f0000000200)={0x5, 0x8000, r6, 0x68e500000, r7, 0x1, 0x5, 0x9}) r8 = getpgrp(0x0) fcntl$setown(r3, 0x8, r8) fcntl$setsig(r4, 0xa, 0x12) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000100)={0x9, 0x5}) tkill(r8, 0x100000000000016) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) 2018/05/02 17:14:50 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe800000]}}, 0x1c) 2018/05/02 17:14:50 executing program 3: r0 = socket(0x10, 0x802, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = getpgid(0x0) tgkill(r1, r2, 0x41) write(r0, &(0x7f0000000040)="22000000200007075337ef3f0e6dfd5d932023fa1319bb00cbe6ff080007010a00001e000000000000040004001180ff41", 0x31) 2018/05/02 17:14:50 executing program 0: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x280, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000400], 0x2, &(0x7f0000001d80), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x35d) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'bcsh0\x00', 0x7}) [ 586.655814] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/02 17:14:50 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300]}}, 0x1c) 2018/05/02 17:14:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000800)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80}}, 0x14) connect$inet(r0, &(0x7f0000000440)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000880)={'bpq0\x00', 0x0}) r5 = socket$kcm(0x29, 0x1000000000000005, 0x0) sendmmsg(r5, &(0x7f0000002b00)=[{{&(0x7f00000009c0)=@generic={0x15, "a24f77bb58fd42b955a1e606426dbbba1fc37520246312feaa50b0bb0af059057985bfb50f8cbb85dd4c26ad9fa096c1dcc4f1cf0812219a4c30a0508b716ab7ba36b4fc5e6c9a452e89cfaa27b2d0ef4e318851427958336af127f9341303dd36e7088683ef19c78bbcc3a6822a7c950ae36faec57b97305cd3e38a0240"}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000001900)="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", 0xc00}], 0x1, &(0x7f0000002e00)=[{0x28, 0x84, 0x0, "38baafa825cff05b4116bda05c3b96a12bcc1577771f5879"}], 0x28, 0x1}, 0x9}, {{&(0x7f00000016c0)=@hci={0x1f, r4, 0x2}, 0x80, &(0x7f0000001840)=[{&(0x7f0000001740)="7bc2f75e485a491ff6e83c6b12eed2dcf739e45e7fa30c8331fcf4d4cdc44e2ebe3a775c142cf4eb86fe8d7546153f147ff1f73abced9a3af529524a51008239ed4ee8b2a642d08fab76968e48004c481575cb", 0x53}], 0x1, &(0x7f0000006480)=[{0x38, 0x10f, 0x5, "69827514d3acb52cee55655bdc0abc3c60e301abedac60a095c920316d9a854b31c41f095d5b0859"}], 0x38}, 0xb95b}, {{&(0x7f0000002a00)=@un=@abs={0x0, 0x0, 0x4e23}, 0x80, &(0x7f0000001880)=[{&(0x7f0000002a80)="8e98d88f2abc537824a92e5aedafc0f0b29bc8ea0bf775d2b7e20d7f3de33074db06f64298263c242ceeda231cdaaed50aa1e9ed840b55cd000000000000000000", 0x41}], 0x1, 0x0, 0x0, 0x80}, 0x9}], 0x3, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000007c0)=0x14) socket$bt_rfcomm(0x1f, 0x1, 0x3) openat(r7, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000700)=0xe8) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, r8, r10, 0xff, 0x7fffffff, 0x112c012) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000a40)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x4e24, 0x0, 0x4e21, 0x4, 0x2, 0xa0, 0x20, 0x1e, r11, r9}, {0x100000001, 0x8001, 0x7, 0x7, 0xc9f, 0x1, 0x2, 0x7}, {0x9, 0xffffffff, 0x4dd, 0x100}, 0x20, 0x6e6bba, 0x3, 0x1, 0x0, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0x6c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3503, 0x4, 0x0, 0x7, 0x7fff, 0x6, 0x4}}, 0xe8) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000400)={r0, r3}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@mcast2, @in6=@mcast1}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000540)) getpeername(r7, &(0x7f0000000480), &(0x7f00000008c0)=0x80) unlinkat(r6, &(0x7f0000000500)='./file0\x00', 0x200) close(r5) 2018/05/02 17:14:50 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000eed000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f6970365f7461626c65735f6e616d65730017") sendfile(r0, r1, &(0x7f00008d1000), 0x401) read(r0, &(0x7f0000000040)=""/182, 0xb6) 2018/05/02 17:14:50 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1000000000005, 0x1, 0x8000000000005, 0x6, 0x0, 0xffffffffffffffff, 0x9}, 0x2c) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000100)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x13}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xc, 0x4, 0x100000001, 0x0, r0}, 0x1c) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x0, 0x4ad5, 0x3, 0x4, 0x0, 0x72d27ebb, 0x18020, 0x249640fd286c788d, 0x3f, 0x10000, 0x2, 0x1, 0x8, 0x7, 0x40, 0x6, 0xffffffffffff5764, 0x1, 0x9, 0x8000, 0x4, 0x6, 0xe3, 0x6, 0x7fffffff, 0xcb47, 0x4, 0x3ff, 0x4, 0x3, 0xc771, 0x2, 0x7fffffff, 0x2, 0x2, 0x2bd4, 0x0, 0x7f, 0x4, @perf_bp={&(0x7f0000000040), 0x9}, 0x1, 0x2, 0x7f, 0x2, 0x10001, 0xd}, r3, 0x2, r2, 0x3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f0000777000), &(0x7f0000ef0f88)=""/120}, 0x18) [ 586.752749] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/02 17:14:50 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:51 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x141101, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000a76fab)=""/85, &(0x7f0000781000)=0x55) 2018/05/02 17:14:51 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}}, 0x1c) 2018/05/02 17:14:51 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x4043) r1 = accept(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x10000, @ipv4={[], [0xff, 0xff]}, 0x94f}, 0x1c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000100)=""/24, &(0x7f0000000140)=0x18) 2018/05/02 17:14:51 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x400, 0x0) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x4, 0x80000) r2 = dup3(r0, r1, 0x80000) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000080)=0x0) ptrace$getsig(0x4202, r3, 0x84d2, &(0x7f00000000c0)) write$cgroup_int(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="f12026d26e00000000000000324c394f03978876a0b6801e0e70616fb2faab5cb71abf475e1198abad4076e5af590b55fdbea7a0882122db7bed121a88a18744102e986c423ba90aac5ebbab4f674db4e14befb81a523c325912cf04fc95f321109e61ea7140adb9ac85848ab14c8233"], 0x2) 2018/05/02 17:14:51 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:51 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, 0xffffffffffffffff, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=""/84, 0x54}, {&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/41, 0x29}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/80, 0x50}], 0x6, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x20000000000, 0xa822}, &(0x7f0000001400)=0x1, &(0x7f0000001440)=0x5, 0x1, 0x5, 0x5, 0x8, 0xd, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x40, 0x4}, &(0x7f0000001480)=0x8000, &(0x7f00000014c0)=0x3d, 0x4, 0xfffffffffffff800, 0x3, 0x9, 0x14, 0xffffffff}}], 0xb0, 0x4}, 0x40) tkill(r0, 0x16) 2018/05/02 17:14:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x60000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000080)=0xffffffff00000001) r2 = socket$inet6(0xa, 0x2, 0x0) dup3(r2, r0, 0x0) connect$inet6(r2, &(0x7f0000000380)={0xa}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb6ffc)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000)=0x6, 0x4) 2018/05/02 17:14:51 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'broute\x00', 0x0, 0x4, 0xf, [], 0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/15}, &(0x7f00000001c0)=0x78) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000240), 0x4) fdatasync(r0) r1 = socket$inet6(0xa, 0x1000000000a0005, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x2}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={r2, 0x4}, 0x8) getpeername$llc(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000003c0)={r2, 0x100000001, 0x2, 0x3, 0x1, 0xb9f4}, 0x14) setsockopt(r1, 0x84, 0x10, &(0x7f0000000000)="4a63b0fc412d789d", 0x8) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={'team_slave_1\x00', 0x400}) [ 587.968733] QAT: Invalid ioctl 2018/05/02 17:14:52 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000]}}, 0x1c) 2018/05/02 17:14:52 executing program 0: ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f00000003c0)=""/239) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000000)=0x26, &(0x7f0000000180)=0x4) write$eventfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x0, 0x0) r1 = gettid() r2 = getpgrp(0x0) kcmp(r1, r2, 0x5, r0, r0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000780), &(0x7f0000000800)=0x4) r3 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xb, 0x400000) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000a00)={0x3, 0x1000}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000900)='/dev/sequencer\x00', 0x80000, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f0000000600)=[{&(0x7f00000001c0)={0x27, 0x1, 0x0, 0x7, 0x20, 0x5, "8401fb7a9914b6f5a244fbe8a864ffd9a7d7a68cb1537360ff06ddf974d595c30e196764cae380b98fd0f55869b2ef13e23f83e17ba919d0ea1cd6ca350d20", 0x15}, 0x60, &(0x7f0000000500)=[{&(0x7f0000000240)="aeb587413d129eca98732467bf961beb2f1698cf4adac9190de8c87ba5075e9223fff2a42caea67c09fc0091bb5ce905336ab013b04d8dd2e02c7c4c60ac5cf24421cd1981e6d72b96cb20d3d067078d69424704e158f2a339139e57ec34a6542b6591dc28865efe6a49a5a1b12a34", 0x6f}, {&(0x7f00000002c0)="f1cc7caf629535935dbcd9bc2a6d259471610a5a8d5e5e834ee756d9c84b1500e44aca332f0008c20516025bbf03b3314a1fb29082fc528b6111f7152cc80f578769ebe4e8f92fbac6d058226630e18fbe4d2c8a6885b72f1b7c38e7f835f4ad7557f85d2ddfe6c2cfac258d6aa9aff8a5e8ce4d72a8e753f0931c1a6632ea4fca323386f10e922b76776abf8c0afdbe65c174b807cbe9636e502537396a0581d0d61a24d8d2246cae9822e231cfefd921dfa4f6297952acac29edf2a60752e0b13ce911f41abcef408bbd1b4148b7", 0xcf}, {&(0x7f00000004c0)="afb87abfb8c63853df1a7ac6ae61c6fd93db3d42", 0x14}], 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB="98000000000000001f010000d6b5000034032a3c9340c2ba06fd2fda7f5f44b02916e1e859b1ca72f536a5f6116a87b07392b15f4177ee65193042eaab5fd8c975c077e7b1d6873b08fdc936fa742c7881d86a7e3da54faf1a5cdc910eaf6378f7ed4cd7bb2960b9fd481400024b3568e08c846e419744b093e8ec84302e5227854e625bce529641573e7a7f205594dfb7c5efc50e000000"], 0x98, 0xc050}], 0x1, 0x4008884) r4 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xc6b, 0x2000) mmap$binder(&(0x7f0000626000/0x3000)=nil, 0x3000, 0x10002000006, 0x80010, r4, 0x2000000000) execveat(r0, &(0x7f0000000840)='./file0\x00', &(0x7f00000008c0)=[&(0x7f0000000880)='\x00'], &(0x7f00000009c0)=[&(0x7f0000000940)='/dev/usbmon#\x00', &(0x7f0000000980)='/dev/zero\x00'], 0x1000) delete_module(&(0x7f0000000080)='em0eth1ppp0proc-\'lowlan0.)keyring$\x00', 0xa00) timer_create(0x3, &(0x7f0000000640)={0x0, 0x39, 0x4, @tid=0xffffffffffffffff}, &(0x7f00000007c0)=0x0) timer_getoverrun(r5) pwritev(r4, &(0x7f0000000680)=[{&(0x7f00000006c0)="65081075d9f10c7dc4ada37ec4c856138332991ae2ef355c164e3fd0eddc0dcd60a5104ecdeb36d5de91bcb66595b5676dfc7ecf43f1d2e5baf9a15b8926db4ead29a79c4543b6fedda54956439f3c68ddf0df120b9e6a3386e74ac4d1828b6f949593484eb963f17d4f02ab8eed18658b202f57b2e3fa7b147e6da3f68bdcd6c49c8ffd02ef1230aac9c4c3629781c9c59c654199", 0x95}], 0x1, 0x800000) [ 588.005780] QAT: Invalid ioctl 2018/05/02 17:14:52 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f00006a5ffc)=0x3, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0xf4) accept$packet(r1, 0x0, &(0x7f0000000040)) 2018/05/02 17:14:52 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x208400, 0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x8afa}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r2, 0x3, 0x6}, 0xc) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/igmp6\x00') setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000000c0)=0x14000, 0x4) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x38) r4 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x57d, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000280)=ANY=[@ANYPTR64=&(0x7f0000000240)=ANY=[@ANYPTR64]]]) r5 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r5, r3, &(0x7f0000a2effc), 0xb) 2018/05/02 17:14:52 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_RELDISP(0xffffffffffffffff, 0xb701) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x138, 0x400) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x8, 0x6a, 0x2, 0x0, 0x5, 0x7c00000000}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='ns/cgroup\x00') ioctl$VT_RELDISP(r1, 0xb701) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000140)={0x63, 0x0, 0x2, 0x9}) ioctl$VT_RELDISP(r1, 0x5605) modify_ldt$read(0x0, &(0x7f00000000c0)=""/126, 0x7e) 2018/05/02 17:14:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:52 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}, 0x1c) 2018/05/02 17:14:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prctl$intptr(0x8, 0x4) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000400)=ANY=[@ANYBLOB="810000000000000000000000000000000100000000000000"]) 2018/05/02 17:14:53 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, 0xffffffffffffffff, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=""/84, 0x54}, {&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/41, 0x29}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/80, 0x50}], 0x6, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x20000000000, 0xa822}, &(0x7f0000001400)=0x1, &(0x7f0000001440)=0x5, 0x1, 0x5, 0x5, 0x8, 0xd, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x40, 0x4}, &(0x7f0000001480)=0x8000, &(0x7f00000014c0)=0x3d, 0x4, 0xfffffffffffff800, 0x3, 0x9, 0x14, 0xffffffff}}], 0xb0, 0x4}, 0x40) tkill(r0, 0x16) 2018/05/02 17:14:53 executing program 3: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r0 = getpid() wait4(r0, 0x0, 0x40000000, &(0x7f0000000040)) clone(0x8000000, &(0x7f0000000240), &(0x7f0000000000), &(0x7f0000000280), &(0x7f0000000140)="e7c74f2a957197007e82d1133a353468004b5b558485c0bb7af1df638b8a9d6703adb6f7dc9996d0a80491e6668b5da2d8b6b0f2ff260d0e33a2e454b328ab8aca580c266b360bfe7cd70beed1ac80b25fb46c0484d59edc0000b3671962082d82c557787ea9a0ae6bf128990c41525d12333baea174a03d254a483ee4b12863441c58e22d5352358eabe508cdcf2ff0cb50a475dceed28c2ec487dd58bcc9e7ffc39271c433934fd04845eb9d078a2ff8b49f48b5bcfa992f9379f5155bb51e64909f9e01675fe8ce7af723e3db55f14a7c5ed0b700c16133594ff6dae5802ed664a736e4") 2018/05/02 17:14:53 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001d00)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000900)=@delpolicy={0x5c, 0x14, 0x301, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@dev={0xfe, 0x80}}, 0x3c350000}, [@policy_type={0xc, 0x10, {0x1}}]}, 0x5c}, 0x1}, 0x0) sendto(r0, &(0x7f0000000080)="ddd8874be13eafdc220c4a4eb1cad2ad26d5252b31d599c0dce3fc1da68aa179364b70878e6162355433b233e224eade82aa", 0x32, 0x4, 0x0, 0x0) 2018/05/02 17:14:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:53 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040)=0x80000001, 0x4) ioctl(r0, 0xffffffffffff43a6, &(0x7f0000000200)) 2018/05/02 17:14:53 executing program 7: socketpair(0x5, 0xf, 0x3, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000100)={0x7, 0x9}) socket$inet_sctp(0x2, 0x5, 0x84) socket$alg(0x26, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="480000001400190d76a81014aed182f302840080ffe00600000002000000a2bc5603ca0016087f89000000200000000101ff0016000309ff5bff0308c7e5ed5e0000000000000000", 0x48}], 0x1) 2018/05/02 17:14:53 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700]}}, 0x1c) 2018/05/02 17:14:53 executing program 1: waitid(0xb0f57da1eb44627f, 0x0, &(0x7f0000167000), 0x2, &(0x7f0000f63000)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f0000000080)={0x1, r0}) 2018/05/02 17:14:53 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}}, 0x1c) 2018/05/02 17:14:53 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000014c0)="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", 0x57f}], 0x1, &(0x7f0000000080)}, 0xfffffffffffffffe) 2018/05/02 17:14:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:53 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000]}}, 0x1c) 2018/05/02 17:14:53 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) r1 = epoll_create1(0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r1, &(0x7f0000bf2f88)=[{}], 0x1, 0x8001) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000b87ff4)={0x4}) r3 = memfd_create(&(0x7f0000000280)='/dev/snd/timer\x00', 0x1) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f00000002c0)="562c66fcb33c4d6d0bb90223e7f7b0762aa37cd9110770205cd93a7d93f13c6aea234f1a40c866540fa572516cbb9e393a3b3dd08362dfd32cfaf4ed4d50ff9dacf4c81df26b2205e47a0290d1a72ec292b374fab0cc99dd079924c2a1d3f3f493de217de10e4dbc4f2b2b39337ae4fda206b195630fb7bd4f04efb65dd15237359d4ae642ece9fb") ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f00000003c0)={'teql0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000180)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000001c0)={0x0, 0x6, 0x0, 0x0, 0xe}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/95, 0x5f}], 0x1) r4 = accept4(r2, 0x0, &(0x7f00000000c0), 0x800) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000240)="e3140503a4a371b93d0d79c6bb88c3b2", 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000380)) open_by_handle_at(r0, &(0x7f0000000400)={0xdf, 0x0, "122c33bb7d037cd781863fc9603f18083eb3e4177fabd7f52fb7b3363a1755f7073ceca6c7588a7cecfeec561dab747ba646e50247e3fbaf8b201522cc19437f5d64283963db791181d30cd56297698ab59eee28a8b48ead86414580e7b4d411bd7e7a7181cec7433dbd469af39641bfab5bf94eee2d0a5df6444fe6cb34d1e40acc96784bed14d7925c3c0a731327d32f74e6af062a4345140526b523efa855af23e68cd57c5e012ad5705a8e59f1661108060a8b77e0a858da7b4ce1f102056a821f09ca724ec89dd6973704bf50d1101eadf6056120"}, 0x280002) 2018/05/02 17:14:53 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="be", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) clock_gettime(0x0, &(0x7f00000041c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000004080)=[{{&(0x7f0000002d00)=@hci, 0x80, &(0x7f0000003e40)=[{&(0x7f0000003dc0)=""/110, 0x6e}], 0x1, &(0x7f0000003e80)=""/122, 0x7a}}, {{&(0x7f0000003f00)=@vsock, 0x80, &(0x7f0000004040)}}], 0x2, 0x40, &(0x7f0000004200)={0x0, r1+10000000}) 2018/05/02 17:14:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) munmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffb000/0x1000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000200)=ANY=[@ANYBLOB="d20000000000a35d00024dcf449604070001483c76e19c7d7d2293cd2a37b1764494ef1887c6659ea5db864c2785175c492dadd24dd0139c2136d68b0aaa8bd02225b827ef28dde076b91859a46b0d9fe500873cfd81fc7a83bfe6ed18fcb8f6a2c1f1ca17d95ef65f24b4cf80544dbbc0d0f9dd42a7dc7f6300d6c14f3e398b8d58fb00000000000000"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f00000000c0)="66b9a808000066b80c00000066ba000000000f30660f1290d2edbaf80c66b852b24f8566efbafc0ced0f22100f1cf8262764f30f083ef20f2c4027b801008ed0b802008ee0", 0x45}], 0x1, 0x0, &(0x7f0000000180)=[@flags={0x3, 0x101700}], 0x1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000001c0)=0x400, 0x4) openat$cgroup_procs(r3, &(0x7f0000000140)='cgroup.threads\x00', 0x2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/02 17:14:53 executing program 7: semget(0x2, 0x7, 0x404) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x3, 0x0) r2 = gettid() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={[], 0x3755, 0x33a5, 0x80000001, 0x95, 0x4, r2}) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="2321202e2f66696c65300a47a0ddd205804961ea56ee74db94c3b35c9570813aebc077d2167dd38f58eae7af6b702a7c377c504ee10f2a20408d57869555cf3fcc450779bb5248df394885e98e664c89e7db553c0d585ec27f29aa2600001eb2f55246000000000000000000000000000000"], 0x69) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x800, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xc300, 0x0) 2018/05/02 17:14:54 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffffff], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:54 executing program 7: 2018/05/02 17:14:54 executing program 1: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000001080)=0x30) r2 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000000100)={0x0, 0x4, 0x1}) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000010c0)=""/4096) writev(r2, &(0x7f0000b97000)=[{&(0x7f0000c7e000)='-4', 0x2}], 0x1) ioctl$SG_SET_FORCE_PACK_ID(r2, 0x227b, &(0x7f00000000c0)=0x1) 2018/05/02 17:14:54 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, 0xffffffffffffffff, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=""/84, 0x54}, {&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/41, 0x29}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/80, 0x50}], 0x6, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x20000000000, 0xa822}, &(0x7f0000001400)=0x1, &(0x7f0000001440)=0x5, 0x1, 0x5, 0x5, 0x8, 0xd, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x40, 0x4}, &(0x7f0000001480)=0x8000, &(0x7f00000014c0)=0x3d, 0x4, 0xfffffffffffff800, 0x3, 0x9, 0x14, 0xffffffff}}], 0xb0, 0x4}, 0x40) tkill(r0, 0x16) 2018/05/02 17:14:54 executing program 6: r0 = perf_event_open(&(0x7f0000000180)={0x7, 0x70, 0x100000000, 0x800, 0x4, 0x7ff, 0x0, 0x80000000, 0x500, 0x0, 0x3f, 0x80, 0xdcb7, 0x2, 0x3f, 0x7, 0x3, 0xb02, 0x8, 0x0, 0x1f, 0x9, 0x80, 0x0, 0x8, 0x9, 0x4, 0x87e8, 0x116, 0x100000000, 0x10000, 0x100, 0x765a52ca, 0x9, 0x6, 0xff9f, 0xb2a, 0x9, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x80000000}, 0x0, 0x6, 0xffffffffffff2922, 0x0, 0x7fffffff, 0x6, 0xdb3d}, 0x0, 0x6, 0xffffffffffffffff, 0x3) fcntl$getownex(r0, 0x10, &(0x7f0000000280)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8947, &(0x7f0000000100)={'bond0\x00', @ifru_hwaddr=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) r2 = accept(r1, &(0x7f0000000200)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000340)=0xffffffffffffff81) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f00000000c0)={@broadcast, @broadcast}, &(0x7f0000000140)=0xc) r3 = socket(0x4, 0x80000, 0x3) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r4 = fcntl$getown(r3, 0x9) prlimit64(r4, 0x6, &(0x7f0000000080)={0xc7, 0xfffffffffffffffd}, 0x0) 2018/05/02 17:14:54 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec00000]}}, 0x1c) 2018/05/02 17:14:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x11000000000f) openat$vnet(0xffffffffffffff9c, &(0x7f0000001640)='/dev/vhost-net\x00', 0x2, 0x0) r1 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x20000000001) recvmsg$kcm(r1, &(0x7f0000001600)={&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000100)=""/105, 0x69}, {&(0x7f0000000080)=""/14, 0xe}, {&(0x7f0000000180)=""/226, 0xe2}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/53, 0x35}, {&(0x7f00000012c0)=""/130, 0x82}, {&(0x7f0000001380)=""/186, 0xba}, {&(0x7f0000001440)=""/73, 0x49}], 0x8, &(0x7f0000001540)=""/169, 0xa9, 0xbb}, 0x10000) 2018/05/02 17:14:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000080), 0xfeffffff00000000) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8000, 0x101000) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0x10001, 0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0x1, 0x3, 0x7, 0x4, 0x6, [{0xffffffffffffff81, 0x6, 0x3, 0x0, 0x0, 0x2100}, {0x800, 0xc33f, 0x9, 0x0, 0x0, 0x2004}, {0x3, 0x1, 0x81, 0x0, 0x0, 0x200}, {0x2, 0x7, 0x3, 0x0, 0x0, 0x1000}, {0x4, 0x7ff, 0x4, 0x0, 0x0, 0x4}, {0x3, 0x5, 0x4, 0x0, 0x0, 0x80}]}) 2018/05/02 17:14:54 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}}, 0x1c) 2018/05/02 17:14:54 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r0, 0x2285, &(0x7f00000000c0)={0x80000000000053, 0x0, 0x6, 0x0, @buffer={0x0, 0x91, &(0x7f0000000400)=""/145}, &(0x7f0000000180)="01a9e095e0ef", &(0x7f00000002c0)=""/158, 0x0, 0x4, 0x0, &(0x7f0000000080)}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140)={0x6, 0x7ff, 0x5, 0x8, 0xfffffffffffffe00, 0x5, 0x80000000, 0x1ff, 0x80000000, 0xb, 0x2f64}, 0xb) 2018/05/02 17:14:54 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f00000002c0)=""/170, 0xaa, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9b7, 0x430503) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x5f, &(0x7f0000000080)=0x4) r2 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r2, 0x11, 0x100000000a, &(0x7f0000c29ffc)=0x3, 0x51a9cb301423a087) sendmsg$inet_sctp(r2, &(0x7f0000000200)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)='^', 0x1}], 0x1}, 0x0) 2018/05/02 17:14:54 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) [ 590.841910] binder_alloc: binder_alloc_mmap_handler: 8743 20000000-20001000 already mapped failed -16 2018/05/02 17:14:54 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000]}}, 0x1c) 2018/05/02 17:14:55 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x400000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp6\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) 2018/05/02 17:14:55 executing program 6: syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x2108c0) 2018/05/02 17:14:55 executing program 7: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000680)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) semget$private(0x0, 0x0, 0x100) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000880)={0x0, &(0x7f0000000840)}) setrlimit(0x0, &(0x7f00000008c0)) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000840)='/dev/snd/pcmC#D#c\x00', 0x9, 0x4400) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000200)={r5, 0xd3f}, 0x8) gettid() getpgid(0x0) r6 = dup(r4) getsockopt$inet6_tcp_int(r6, 0x6, 0x1a, &(0x7f0000003ffc), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r6, &(0x7f00000007c0)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0xd97, "c4b6cd71144b54d44f1617344c7bc52d4f4f69efe4588c1c13317354f53164b6fa1bdb971aa98d83ea46bf60fb5757457008cca2bd823a78759e9e95a88eab", 0x18}, 0x80) r7 = dup3(r3, r1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xee8d}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f00000000c0)={r8, 0x7, 0x30}, 0xc) preadv(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000140)=""/100, 0x64}], 0x1, 0x0) pselect6(0x40, &(0x7f0000000240)={0x7, 0x80000000, 0x2, 0x101, 0x7f, 0x2, 0x4bfe, 0x1}, &(0x7f00000002c0)={0x9, 0x101, 0x401, 0xd5f, 0x9, 0x80, 0xffffffffffffffff, 0x7}, &(0x7f0000000300)={0x400, 0x5, 0x10000, 0x6, 0x6, 0x9bc, 0x0, 0x10000}, &(0x7f0000000340)={0x0, 0x1c9c380}, &(0x7f00000003c0)={&(0x7f0000000380)={0x7f}, 0x8}) 2018/05/02 17:14:55 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80000000000000]}}, 0x1c) 2018/05/02 17:14:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff80], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:55 executing program 6: r0 = gettid() ioprio_set$pid(0x2, r0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x40100) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000080)={{0x0, 0x1, 0x5, 0x2, "3ee53fe51b2ec0b6c2f2b2b312268a4b13d13db2241f1d756f6255346266e3436560c75b0cad668c98c5969d"}, 0x0, 0x0, 0xcd, r0, 0x5, 0x1, "8f2d8565b7a61358ffd656c171064e89083d09d1893fdb402b60678894ea1547010f8928062967baa24ba724b38c97c4d4b57c851704b226571ce293fab2947d", &(0x7f0000000040)='%mime_type\x00', 0xb, [], [0x0, 0x7, 0x0, 0x9]}) 2018/05/02 17:14:56 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x13}, 0x9}], 0xfffffe31) r1 = socket$inet6(0xa, 0x100000000000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x80000, 0x2, @empty, 0x1}, 0x1c) 2018/05/02 17:14:56 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}}, 0x1c) 2018/05/02 17:14:56 executing program 1: futex(&(0x7f0000000100), 0x400005, 0x0, &(0x7f00000000c0), &(0x7f00000001c0), 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x240080) 2018/05/02 17:14:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:56 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setpgid(r1, 0x0) sendmsg$unix(r0, &(0x7f0000000200)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000080)="9411ef18927b47eaf9a3e6d6adee6fd798cc5243fe20ed9cc596911fcae8fa60f263e52c16476e6d3d1c06f0c2283a20a1b9d808742d11b51838ec0699833b0b61e43a47ad7cc296659baebc2e63cb68ed96be2151c5037e915e1a28d924be8ed317a4957cd28421a824b8e8596ce80b0f49bc0c27b4cce44b30999bdd7fcd69bb2a310e5497083a29e84b1ac135311ab534", 0x92}, {&(0x7f0000000140)="18e283aa1f5346dc548e870350b97d5ec9", 0x11}], 0x2, &(0x7f0000000280)=ANY=[@ANYBLOB="20000000000000000d010000000100000098c9b68185ca7c0abe4365b2e7b338f3ac44e4d8e889de7692ff02abd4428858e77e02944a15ad421f673dd51b50be42fea5bb720398681a34e4ae14f8b6f38fd134ab8e6d2579074ef72fb043c0320d2ad8ead433bb76778cc99aa6916f423341bd244eb12d77679d15ec6292e4bd", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x20}, 0xc080) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) 2018/05/02 17:14:56 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000d00)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)}], 0x1, 0x5) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x208000, 0x0) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) 2018/05/02 17:14:56 executing program 0: fcntl$getown(0xffffffffffffff9c, 0x9) gettid() r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/route\x00') sendfile(r1, r1, &(0x7f00009c7000)=0x48000000, 0x400000ff) 2018/05/02 17:14:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=""/84, 0x54}, {&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/41, 0x29}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/80, 0x50}], 0x6, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x20000000000, 0xa822}, &(0x7f0000001400)=0x1, &(0x7f0000001440)=0x5, 0x1, 0x5, 0x5, 0x8, 0xd, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x40, 0x4}, &(0x7f0000001480)=0x8000, &(0x7f00000014c0)=0x3d, 0x4, 0xfffffffffffff800, 0x3, 0x9, 0x14, 0xffffffff}}], 0xb0, 0x4}, 0x40) tkill(r0, 0x16) 2018/05/02 17:14:56 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc00000000000000]}}, 0x1c) 2018/05/02 17:14:56 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000040)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000000140)="3b93179a5d57f1a8380cb1b053182e263c034c16afb9e42a2e8a9c6f64836df6a4be845972e0f600e1c4cceff633c5f2f025014a961b35da11615aa9bb2d3b6423f9fd004bf58684"}) r2 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000075afd0)={0x19, 0x0, &(0x7f000092b000)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000011"], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000480)={0xc, 0x0, &(0x7f0000000380)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f00000003c0)}) 2018/05/02 17:14:56 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000040), 0x2a5) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/02 17:14:56 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00005da000)={0x10, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2531ff00000000056304400000000000"], 0x0, 0x0, &(0x7f000044bf7d)}) 2018/05/02 17:14:56 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x4000000000000084) recvmmsg(r0, &(0x7f0000000d40)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/164, 0xa4}, {&(0x7f0000000180)=""/131, 0x83}, {&(0x7f0000000240)=""/231, 0xe7}, {&(0x7f0000001240)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x1400}, 0x7fff}, {{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000380)=""/239, 0xef}, {&(0x7f0000000480)=""/189, 0xbd}], 0x2, &(0x7f0000000580)=""/120, 0x78, 0xffffffffffffffff}, 0x400}, {{&(0x7f0000000600)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000000bc0), 0x0, &(0x7f0000000c80)=""/136, 0x88, 0x5}, 0x8}], 0x3, 0x40000060, &(0x7f0000000e00)={0x77359400}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000e40)={0x1, [0x0]}, &(0x7f0000000e80)=0x8) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001000)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000010c0)={&(0x7f0000000fc0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001080)={&(0x7f0000001040)={0x14, r3, 0x420, 0x70bd2c, 0x25dfdbfc, {0x9}}, 0x14}, 0x1, 0x0, 0x0, 0xc000}, 0x48000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000ec0)={0x4, 0x6, 0x8000, 0xc, 0x3, 0x700000000000, 0x7ae, 0x401, r2}, &(0x7f0000000f00)=0x20) listen(r0, 0x9) mlockall(0x4000000000000002) io_setup(0x20, &(0x7f0000c6b000)) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000f80)={0x6, &(0x7f0000000f40)=[{0x5, 0x8, 0xfffffffffffffff9, 0xdb94}, {0x1, 0x6, 0x100000000, 0xffff}, {0x2, 0x23, 0x2, 0xfff}, {0x9, 0xd6, 0x4, 0x10000}, {0x7fffffff, 0x302, 0x5, 0x1}, {0x0, 0xfffffffffffffffd, 0x9, 0x5}]}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x4a82, 0x1000, 0xe, 0x5, 0x1239, 0x2, 0x4, 0x9, r4}, 0x20) 2018/05/02 17:14:56 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='io.weight\x00', 0x2, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, r1, 0x0, 0x101) 2018/05/02 17:14:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:56 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000]}}, 0x1c) 2018/05/02 17:14:56 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="5332cc970f06f4b0d3e546985a2d0d4477598a91f0b2abe09f7eddacf4126d231d8f7950a75875bc49845c160d48263948d40500000000000000b70b228c6c10e9a755d6ec060d15167f70eab06414d3d0b229719b9c50c9ca5fef9ba04023fc4fe049e886a0b56a5958fa199fe213de89e92f9342ca2b66cb3eadb0a603756b5225e53af03a4125005fa6fee8eb4ed589064523ba9bbe"], 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000025000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000240)="0f08360f30ba430066edbaf80c66b8ac525a8566efbafc0c66b80010000066efba4200ec0f2257b80a008ed0f426650fc71866b95009000066b80800000066ba000000000f30", 0x46}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/02 17:14:56 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) r1 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x1ff, 0x1ff}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x50000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup(r0, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x2}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000140)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff, 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}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000000)) [ 592.381286] binder: 8865:8873 unknown command 16724261 [ 592.403681] binder: 8865:8873 ioctl c0306201 205da000 returned -22 [ 592.485780] binder: BINDER_SET_CONTEXT_MGR already set [ 592.510526] binder: BINDER_SET_CONTEXT_MGR already set [ 592.519547] binder: 8865:8890 ioctl 40046207 0 returned -16 2018/05/02 17:14:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:56 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}, 0x1c) [ 592.531928] binder: 8858:8881 ioctl 40046207 0 returned -16 2018/05/02 17:14:56 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) recvmsg$netrom(r0, &(0x7f0000b2b000)={&(0x7f0000d24ff0)=@ax25={0x3, {"837bf46e6dc7a8"}}, 0x10, &(0x7f0000bc4000), 0x0, &(0x7f00002bacc0)}, 0x0) close(r0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a00ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0206416, &(0x7f0000000080)={0x100000000, 0x7, 0xffff, 0x7, 0x8, 0x4d4}) getsockopt$inet6_dccp_int(r0, 0x21, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) recvmsg$netrom(r0, &(0x7f00002dcfc8)={&(0x7f0000cf1000)=@ax25={0x3, {"2f3971fbb37657"}}, 0x10, &(0x7f000059a000), 0x0, &(0x7f00005cf000)}, 0x0) r5 = geteuid() ioprio_get$uid(0x3, r5) recvfrom(r3, &(0x7f0000ef3000), 0x0, 0x0, &(0x7f000002cff0)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x13) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000240)={0x4, 0x0, &(0x7f0000000140)="3c772290", &(0x7f0000000180)="2b3093f1e0992285931603dc33551a0982fa553149acb5a72a76611d59e282b17fbf11c04937b1fce092e0d2f198c5393a9dcd01102424e7c31cee402eaedc076848be5e46504bf207a53c354561a3100fe76732dbab51d4ba904b33b5649071239897a14c3c7b611acce1740f5563afa3e92b9921f9d13f224cf450df2947c21f89db891a033acec98676241f35c9b4c4e6826a32d9dbb31a7964dcc13c1c84fa", 0x4, 0xa1}) [ 592.566674] binder: 8858:8881 ERROR: BC_REGISTER_LOOPER called without request [ 592.574220] binder: 8881 RLIMIT_NICE not set [ 592.595696] binder: 8865:8899 unknown command 16724261 2018/05/02 17:14:56 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getrandom(&(0x7f0000000080)=""/133, 0xfffffffffffffd07, 0x0) read(r2, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x2000000003f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r2, r2) tkill(r0, 0x14) [ 592.623755] binder: 8865:8899 ioctl c0306201 205da000 returned -22 2018/05/02 17:14:56 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)={'nat\x00', 0x1000, "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"}, &(0x7f0000001080)=0x1024) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f00003eeffc), &(0x7f0000a54ffc)=0xfffffffffffffc30) [ 593.192760] binder: 8858:8925 BC_FREE_BUFFER u000000002000d000 no match [ 593.309839] binder: 8858:8925 ERROR: BC_REGISTER_LOOPER called without request [ 593.317424] binder: 8925 RLIMIT_NICE not set [ 593.330347] binder: 8858:8927 BC_FREE_BUFFER u000000002000d000 no match 2018/05/02 17:14:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=""/84, 0x54}, {&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/41, 0x29}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/80, 0x50}], 0x6, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x20000000000, 0xa822}, &(0x7f0000001400)=0x1, &(0x7f0000001440)=0x5, 0x1, 0x5, 0x5, 0x8, 0xd, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x40, 0x4}, &(0x7f0000001480)=0x8000, &(0x7f00000014c0)=0x3d, 0x4, 0xfffffffffffff800, 0x3, 0x9, 0x14, 0xffffffff}}], 0xb0, 0x4}, 0x40) tkill(r0, 0x16) 2018/05/02 17:14:58 executing program 1: r0 = add_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="843127f42bd69cd90c823e31f8091acddbb055421433ae1f358872c1fd353a038815e708ed07bfb8e1d478dacaa08fe5bdf2345904e3870aee6a0669fbadda2aaee8901164f5e9aa5218d21ba863f9bf354e6abbc66faf332a4e2a93df37175e742a5f6fc58ff3ed10f75fd8c4e01723aae28a9eb8d223f9eac819b72ae0b07501b340c90da6533b4378e04d0534ceeb845d5221fab0e8cea1f390b305ebe31bda2d718c6dec2fe2259f39617861cc6465f5a13f9287bb0fa0f15f47d5a33aeaf0026aeadfa6772bd5dafe745df1e9d5f923b35090c608940c4bcf02fc863ee02fab1991856e09f82086da6104fad984b1dfb36dd61b6ae3bc35ae73bfba730c7a9cc7837aa9389e370d8141392eea758495addf0bffdf51264259014d333d37f435367d51b26995ffdd600336f49b00b489669f9444e931896c6c60614b1f053e8a918d5f527de04e7c215d8e64803da1db06463afe0a51f35bdc960d5dbe45744f0d73d880ad2b9514504c92f7ca4c9cf484a55ddd5433ff858a84a7bd450ff9513d252ba7c54bff5f825318f6bb718c26638d0f7777830446b9f023ee9c0c1af1253225371daed9188bda08e979186e0b0df37d94c17a5a3a453f4b72c10dd7fbee5c15aaa8eaa3bef0f4d254ee935d640f0b6492c626ab5a4ab84fb0c6f05ac8c3a6e5dffc27c9dcfaeb8c557178650cdc37fac46ac01b681d6dd7b99bc39e2ad57bef87d530c590ab5ff98c494d84d8acca397fb2e2b6ed08f8178a9d6fbb586fce083d48fe2f9e6b0fed75c54404dcdb3850593c36d53d74e30f35f51ddf44c2c22202ed64f897e8617e6afc877ead7e496c877b3ecf9a0af88662f7056ec8d0311dd6d817d3328cd4a0272a99f5ca9222a6869fe2b407d64d81cdfa526283fc71ac1d963507785f552437a202012daa4209b2b2b3b605c97d00f32069591d38c883f922c99bd76161531caed25a85adeca1d56b47fc03ac6a122047ed42cd7bd2837082d172b9130a2062966bef6299a72f38a493b3bc751ad583c9f0469e2d1db2b7ce0a9e8ca84fec1d9b4a4eadeabe56cdad9e1a5a8fffd76f714ba6d699492429a7906054ca95cfa41d00b83f696702aa97762224d8800233773a4fefc38b71b0ab88bcb56166ea006096936ea8ff9410d1554affa068962b55f5ef1d6e60a65a515dbdaf9f78dee9baa7fc93b198de8de5aa9aa70ba81cf17676244530f8f3a425b24b51dc442771d77b9a1ba7db31fd28fe592c34da08dd5e1fcf2c48e3d5101b9fbf150b0d411ccdaedcc82391b5954f1fa174d9c0a1443ce18d93bb0a9487930130d76357e28130c245606372c68d4a1625786e6ebf1162222168f9856c4e00015c4d4f3e62dc6de3e2c772d8b0d7a48256fd3ebbc7657190bd2c87c54ff484a3f2350f8e1190f45616aa2b3d95293bd250577ccb3d882ab63c74df0ff6747c86b6a53497e85088df57b3ca17dee5a401cba594150790b1f4fca69c7f11ab953a341319aad4f1c7d49e5ffb271d37d656e3066db116b0f1bb5f56148ede90389b3145ea2dbe07a3bb02cc556825101b6cc6da1c773179ac58d1d10ea120b3bdab3a46060435663ffa4ed00f6a78a587dca05449f3cfc4e193d409e9b0187afc579cc53c214fce2163fcaa64983c1246f0dd33f91b433739acf29e8a4594a2f947b78ad5572a9dcbba8f0bdc279110c5639c3bcfeab9d9869e8a159281499fa41e48b24d0e96eaab57ed", 0x4d1, 0xfffffffffffffffb) keyctl$revoke(0x3, r0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='securityfs\x00', 0x4000, &(0x7f00000000c0)="f92ccbb7e07e359da2563910980b6880fb7edb9e1e5aa17ac746898cf81a0fdd84c50da91c2b2928c10765545d6d4131648e40424eddcf22bd86a6cd90d4f67235c9ed1dc4eb4701fdf7e61112e2acbaa21915db2e845454682d0bd317362db9cae92c479b9cc5c4eda78bc3a446c22c79a6b95621396a5fbaa38ffd533399c8bded2a9b67334b65f0cadf17d2bae5f26d764c66fe1df58509676fd1f4510cd58d67474e8dcb8ae14c83fa8b6094e0ce55946c0184ea3e0f492d346e041c1dd452de43d28cb9a3994c0abffb") 2018/05/02 17:14:58 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003c3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000080)={0x4, 0x8, 0x7, 0x1, 0x8, 0xfffffffffffffffc}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x2, 0x9, 0x6, 0x8, 0x400000, 0x5, 0x1, 0x10001, 0x7c32, 0xfffffffffffffffb}) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000aa0ffc)) getsockname$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x2) 2018/05/02 17:14:58 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x0, 0x80000000020}, 0xc) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000000)="91171b8f7fb3c37449a4957a27cbbf9c7cf3c59360b316e0393dee5e2c92377283a1ebe1d9ce4ed7de2b8a6afce4eefe5b5d95610fb8ad22ac3425014db176fc5adaffc5c5cb243c5c461499d184451cc0d23de8bc5084f5721f2810df8d84edbaa659609c650086894de8720cee4991f56699bdddf3a3a4e4ba718f53d9084c5fb50861c9af3228207bfde46fdb8417456cbab8ed4ce1bfd0b0cbda86700f228743b2c4e07194a3f7c6612cddec6b98f3b6dcd4a03adcdffdb5e4fb489137003a9f1ab06c2f5ff98d8a951c8a4673ee23d7d413c2debd290663df15fea87a0862ba0d392efc441c48a9", 0xea}], 0x40) 2018/05/02 17:14:58 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x40000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000140)={0x9, 0x4, [0x0]}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000001c0)={0x82, 0x7, 0x7, 0x4}, 0x10) futex(&(0x7f000000cffc)=0x2, 0x800000000004, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x0) futex(&(0x7f0000000000)=0xfffffffffffffffe, 0x800000000006, 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f0000000100)=0x2, 0x0) 2018/05/02 17:14:58 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500]}}, 0x1c) 2018/05/02 17:14:58 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0ffffff], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:58 executing program 0: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000430090a8017fe52e3e58f7427cd88576a5fe010100000000000000000000000004000100"], 0x18}, 0x1}, 0x0) syncfs(r0) 2018/05/02 17:14:58 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}, 0x1c) 2018/05/02 17:14:58 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000dc0)='pagemap\x00') r1 = accept4$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x0) pread64(r0, &(0x7f0000fd7000)=""/8, 0x8, 0x2100100) socket$nl_xfrm(0x10, 0x3, 0x6) pwrite64(r1, &(0x7f0000000100)="cd35131701903aa17000ceaba7a72b412d677bf68aef740c44a98cfc5e382f52a0b6a69c35e37838e8071ed65db8aa724f869ce35d2596f83e7a55f92c8173ab0a5afaa5e97310258d978269818ce08a2ea7f9578e52b4a4049a810786871a104b029ea607f4f4aa8a1d5caa45b1f1165e2c2037fdf044c29b98bc6b001aa6eadf0f5b73162b019007d3d113fc3e17f479cdeb218550addd18dd02666ca0116c575e027716dea2f8727ce04a30aff5f65eb83d3d368af336f1cef9e1d1305b48914c4dcee39798ba1db19b9a495d40b31f293d6258e4e545631d02f5fc539eaf02981f3d0a00a1", 0xe7, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@bridge_dellink={0x80, 0x11, 0x30, 0x70bd2b, 0x25dfdbfe, {0x7, 0x0, 0x0, 0x0, 0x10045, 0x8000}, [@IFLA_MAP={0x24, 0xe, {0x3, 0x3ff, 0x6, 0x7fffffff, 0x10000, 0x9b24}}, @IFLA_BROADCAST={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f}, @IFLA_IF_NETNSID={0x8, 0x2e, 0x2}, @IFLA_LINKMODE={0x8, 0x11, 0x2}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x1}, @IFLA_OPERSTATE={0x8, 0x10, 0x6}, @IFLA_EXT_MASK={0x8, 0x1d, 0x1ff}]}, 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x4) 2018/05/02 17:14:58 executing program 0: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f9eff4)) read$eventfd(r0, &(0x7f0000354000), 0x3b242f04bb62e4d3) write$eventfd(r0, &(0x7f0000951ff8)=0x3ff, 0x8) 2018/05/02 17:14:58 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000040)=""/106, 0x6a) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000180)=""/28) msgrcv(0x0, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, 0x0) 2018/05/02 17:14:58 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000380)='/dev/amidi#\x00', 0x1, 0x400000) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000003c0), &(0x7f0000000400)=0x14) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000080)='ns\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000580)={0x1a4d, 0x5, 0x8005, 0x4, 0xff, 0x1, 0x0, 0x4, 0x0}, &(0x7f00000005c0)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000600)={r3, @in6={{0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x30}}}, 0x84) fchdir(r2) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}}, 0xee2b, 0x24d40000, 0x4, 0x20, 0x10}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000540)={0x6, 0x8000, 0x3f, 0x1, r5}, 0x10) sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000100}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x188, r4, 0xc24, 0x70bd29, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xde5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xf45f}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffff6cf}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x12}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xdf}]}, @IPVS_CMD_ATTR_DAEMON={0x7c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x249}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}]}]}, 0x188}, 0x1, 0x0, 0x0, 0x4050}, 0x4000004) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180)=@assoc_value, 0x8) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5014, &(0x7f00000e7000)) 2018/05/02 17:14:58 executing program 6: r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x1, r1) r3 = socket$kcm(0x29, 0x5, 0x0) fadvise64(r3, 0x0, 0x0, 0x4) r4 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x10200) r5 = accept(r4, 0x0, &(0x7f0000000040)) setsockopt$packet_buf(r5, 0x107, 0xd, &(0x7f0000000280)="e5f633dc5b0a556d58591b72d3b4eb00cf1383fd03ac6f908d8ef55ef51e18ab733d913ea95243777307d9995164a198e0e08fc9c3fde2aded38e6e4385eef35d1f32721fc2ed2e42cfb87f334ea889e1420bf8fba63014b73026b25ca52e1e43fea299de3b67bb0a030d95e33176fad6dec030477b2469e9fc9ddc7e4d877333a888a41fd0342e6a789cfc0a2af9d36cb181e7fea58c0f0a3278227d8963403daa310dc3bcabd4b07bfced1e9b6227aa47dbac1a42b82aed95129e7b1c4c12501497d8c7179c1d0d3cd3d967208e5ed8acb3135ff944f62b7cd6c5334bef6572f851370c20aa24f8d254a4558a40f884364236f", 0xf4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x200000, 0x0) keyctl$unlink(0x9, r2, r1) 2018/05/02 17:14:58 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:58 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000]}}, 0x1c) 2018/05/02 17:14:59 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a0000000000000000000000000000000000ffff00000000000000000000000005000900000000000a0000000000000000000000000000000000000000000000000000000000000002000100000000000000090b0000000005000500000000000a00000000000000ff0200000000000000000000000000010000000000000000"], 0x98}, 0x1}, 0x0) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x9, 0x20040) syz_open_procfs(0x0, &(0x7f0000000100)='io\x00') ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000140)=0x2) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) 2018/05/02 17:14:59 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='dctcp\x00', 0x6) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000140)={0x5, 0xff, 0x8001, 0x6, 0x1}, 0x14) sendto$inet(r0, &(0x7f0000000140), 0x396, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='nv\x00', 0x3) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/05/02 17:14:59 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x3) write(r0, &(0x7f00000001c0)="f0b0192a30caed6f69fa6eb881f386602f203dfe", 0x14) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x200000000011, r0, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/02 17:14:59 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xe3, 0x40) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000040)={0x8001, 0x7f, 0x8}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={0x10000}, 0x10) 2018/05/02 17:14:59 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]}}, 0x1c) 2018/05/02 17:14:59 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x10000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000340)="4781d9926faed93412706442b69d66f9707c2b7815f0c26b066c662c3021bc223502ed905b5ca88442da3cfc3f7b88d50f0888caf3d40a23630c9b8aafed06dcceb3ba257b8884592b733fcbacfc7228a8bf5b9eab4bccb882a08a9cdbfa6d635410155c3193ae312c06c0deb512e3e053b81ccd0cf90c1c348727a22e765a0ac6a9e41034d8327af2918f867d780aa82a1c8b72fe40b19bbfc5e4b1630677f65a9597814a71dd1fe361f7bf769cd4", 0xaf) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0xffff, 0x1ff, 0x6, 0xfffffffffffffff9, 0x0, 0x6, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3ff, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x3, 0x80000001, 0xffffffffffff86e8}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e22, 0x5, @empty, 0x7fffffff}}, 0x8, 0x100000001, 0x4, 0x7ff, 0x80}, 0x98) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000005c0)="0a075c5401b7ff0500000000000000bb503505ac897c2ff764bbcba704bf668eba208e9158df5b5129000000000000000000000000000000000000000000000000372f4930a4ba8dff0de244a549e0af37e0812edbe634f2d83f76a9eeb792ebedb804521f0a3086ec37f053bf63d1787ceabadb8e2b2a68d221578826c9a3d5278c00e70bbd58a052e05d9118e7b80f74b3fe6c4cc97305a74f055b6473ecea0870c7a0a395c66b0c4627b339ea00530d78a16cf34c920c", 0xfffffe47) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x20000, 0x0) r4 = accept$alg(r3, 0x0, 0x0) sendmmsg(r4, &(0x7f0000007a00)=[{{&(0x7f0000000040)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x80, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000540)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x80, &(0x7f0000000b00), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000001701000003000000a10000f4ff000000be50bff55933c3"], 0x18}}], 0x2, 0x0) 2018/05/02 17:14:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6400], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:59 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=""/84, 0x54}, {&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/41, 0x29}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/80, 0x50}], 0x6, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x20000000000, 0xa822}, &(0x7f0000001400)=0x1, &(0x7f0000001440)=0x5, 0x1, 0x5, 0x5, 0x8, 0xd, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x40, 0x4}, &(0x7f0000001480)=0x8000, &(0x7f00000014c0)=0x3d, 0x4, 0xfffffffffffff800, 0x3, 0x9, 0x14, 0xffffffff}}], 0xb0, 0x4}, 0x40) tkill(r0, 0x16) 2018/05/02 17:14:59 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000]}}, 0x1c) 2018/05/02 17:14:59 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x1f, 0x3, 0xfffffffeffffffff, 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, 0x16}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ptype\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) 2018/05/02 17:14:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0ffffff00000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:14:59 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc00]}}, 0x1c) 2018/05/02 17:14:59 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 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) r0 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000680)=[{&(0x7f0000000980), 0xfffffffffffffd1d}], 0x0, &(0x7f0000001980)) fallocate(r0, 0x11, 0x0, 0x100000001) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='udf\x00', 0x20, &(0x7f0000000280)="96902ca138f62483c2205be0572e23a35ae7acb6662fe429591c44b8d8ed24b1b077eb82424d4d5d891de8ab0a2a41552b3468f89fba70e7c93d9f5fcec0cdca14d432d3439f52e2dfd92bc75962d69c74c3bccc919295bdbc75a22a3ad34fa47c248879561e0fea08f6f29c25c60332f6efb93c15dea9f11d74089014c31229423ca4ef70c2d708c1dd36a5ec61252029ca5089b8ab67527cae38e538a30d6bd29de0834279bf1164") 2018/05/02 17:14:59 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x2) write(r0, &(0x7f00000001c0)="f0b0192a30caed6f69fa6eb881f386602f203dfe", 0x14) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x200000000011, r0, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/02 17:15:00 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=""/84, 0x54}, {&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/41, 0x29}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/80, 0x50}], 0x6, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x20000000000, 0xa822}, &(0x7f0000001400)=0x1, &(0x7f0000001440)=0x5, 0x1, 0x5, 0x5, 0x8, 0xd, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x40, 0x4}, &(0x7f0000001480)=0x8000, &(0x7f00000014c0)=0x3d, 0x4, 0xfffffffffffff800, 0x3, 0x9, 0x14, 0xffffffff}}], 0xb0, 0x4}, 0x40) tkill(r0, 0x16) 2018/05/02 17:15:00 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:00 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) io_setup(0x2, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000040)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)="d0cffadaceb4957d00001ef7859efb3b", 0x10}]) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000140)={0x7fff, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x21}}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x204, 0x100000000, 0x0, 0x8, 0x8, &(0x7f0000000100)='bridge_slave_0\x00', 0x7, 0x9, 0x10000}) 2018/05/02 17:15:00 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) read$eventfd(r2, &(0x7f0000000040), 0x8) fcntl$setsig(r1, 0xa, 0x12) r3 = dup3(r1, r2, 0x0) tkill(r0, 0x16) accept4$packet(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14, 0x80000) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f0000000380)=ANY=[@ANYBLOB="aaaaaaaa00007d5cb1fdffff886442a7030000005a4c5f58ab77eddb704e24f59a75cf6e043fa9cb54c48f787f33890398b2a1c30e383ef892"], &(0x7f0000000100)) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="50000000210000000000000000000000fe800000feffffff00000000000020bbac14140000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x50}, 0x1}, 0x0) perf_event_open(&(0x7f0000000300)={0x5, 0x70, 0xfffffffffffffffa, 0x7ff, 0xfffffffffffffa54, 0x7, 0x0, 0x1f, 0x1, 0x1, 0xff, 0x6, 0x5, 0x8001, 0x8, 0x1ff, 0x4, 0x1ff, 0x5, 0x816, 0xffffffff, 0x3, 0x5, 0xa2, 0xcca, 0x100000000, 0x9, 0x1fc0000, 0xfffffffffffff911, 0x40f, 0xe09, 0x5, 0xff, 0x3, 0x7, 0x93c00000000000, 0x6, 0x80000001, 0x0, 0x9, 0x4, @perf_bp={&(0x7f00000002c0), 0x7}, 0x200, 0x0, 0x2, 0x7, 0x7, 0x4, 0x1000}, r0, 0xe, r3, 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x407fc, 0x0) 2018/05/02 17:15:00 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$kcm(0x29, 0x2, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x200000, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000200)={0x4, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x204, 0xfffffffffffff790, 0x4, 0xff, 0xfffffffffffffffd, &(0x7f00000001c0)='bond_slave_0\x00', 0xffffffff, 0x5, 0x1}) sendmmsg(r0, &(0x7f0000006480)=[{{&(0x7f00000000c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x1, 0x40) getrlimit(0x7, &(0x7f0000000040)) 2018/05/02 17:15:00 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00]}}, 0x1c) 2018/05/02 17:15:00 executing program 1: set_mempolicy(0x3, &(0x7f0000001ff8)=0x1, 0x38) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000240)=""/191, 0x6) 2018/05/02 17:15:00 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000040)) connect$netrom(r0, &(0x7f0000000080)=@ax25={0x3, {"7826c7d0fb451a"}, 0xad}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)='5', 0x1}], 0x1) ioctl$KDDELIO(r0, 0x4b35, 0x3453c24b) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xd52, 0x0) syslog(0x5, &(0x7f00000002c0)=""/235, 0xeb) 2018/05/02 17:15:00 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}}, 0x1c) 2018/05/02 17:15:00 executing program 1: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x1f}]}, &(0x7f0000f91ffc)=0xfffffffffffffe75) bpf$PROG_LOAD(0x5, &(0x7f0000e4d000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x2}], {0x95}}, &(0x7f0000e1c000)='GHL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1000, 0x4000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={r0, 0x81}, &(0x7f0000000080)=0x8) 2018/05/02 17:15:00 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:01 executing program 0: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000080)=0x400) pselect6(0x40, &(0x7f0000674000), &(0x7f0000000040), &(0x7f000019c000), &(0x7f0000000ff0), &(0x7f0000000000)={&(0x7f0000000ff8), 0x8}) 2018/05/02 17:15:01 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x5, 0x0) accept4$netrom(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80800) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001240)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000080)={r3}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000358fe0)={r3, 0xfffffffffffffffd, 0x1}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000000)) r4 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0x400000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f0000000240)={0x2, 0x3, 'client0\x00', 0x1, "4c96d9b031e97a74", "429eb297ca7f3ccae7e0d7b9af71c1f7cf94ed25e36d7790e94ac984b1c7dbfc", 0x0, 0x4}) 2018/05/02 17:15:01 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0xec9b, 0x5, 0x3, 0x6b, 0x0, 0x6, 0x80, 0x4, 0x4, 0xe, 0x809, 0x80, 0xa61, 0x0, 0x3ff, 0x400, 0x3, 0x8, 0x7, 0x9, 0x1f, 0x6142, 0x10001, 0x5, 0x8f, 0x6, 0xdd9a, 0x7, 0x0, 0x2, 0x3ff, 0xa4, 0x6, 0xd70000, 0x58, 0x9, 0x0, 0x1446, 0x2, @perf_bp={&(0x7f0000000040), 0xa}, 0x0, 0x8, 0xb58f, 0x7, 0xfffffffffffffffc, 0x7, 0x800}, r1, 0x2, r0, 0x9) fcntl$notify(r0, 0x402, 0x80000006) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000000000)='cgroup\x00', 0x0, &(0x7f0000590ffe)) 2018/05/02 17:15:01 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}}, 0x1c) 2018/05/02 17:15:01 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:01 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/qat_adf_ctl\x00', 0x202000, 0x0) sendmsg$nl_route(r0, &(0x7f0000001240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001200)={&(0x7f0000000140)=@bridge_dellink={0x10c0, 0x11, 0x4, 0x70bd2b, 0x25dfdbfb, {0x7, 0x0, 0x0, 0x0, 0x20480, 0x40024}, [@IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x12}, @IFLA_EXT_MASK={0x8, 0x1d, 0xcf3}, @IFLA_LINKINFO={0x1088, 0x12, [@IFLA_INFO_KIND={0x18, 0x1, '*vmnet1vboxnet0(4-\x00'}, @IFLA_INFO_KIND={0x8, 0x1, '+\x00'}, @IFLA_INFO_DATA={0x58, 0x2, "40fcf6bf9e602eef791f75361a108b570333914f646944bb8f3004c0bcc85b380b3b6dc19be082cb136f86b11be307052bc1b491dc490b22ad5b98bc397c8e8592f0a92d76b6e0090875804d349f49710a"}, @IFLA_INFO_KIND={0x8, 0x1, '@\x00'}, @IFLA_INFO_DATA={0x1004, 0x2, "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"}]}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x81}]}, 0x10c0}, 0x1, 0x0, 0x0, 0x8040}, 0x4000000) eventfd(0x1000) syz_emit_ethernet(0x56, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@canfd={0xd, {{0x2, 0x73fc, 0xffffffffffffffeb, 0x80000000}, 0x2, 0x2, 0x0, 0x0, "7c7b04bd1e2d93b740349147aad3882b1b9cb84c296dafbd97089d0f6a88ab1af21ded442f2708734c623adc869622b344932947f16def64fc749f8f5fe965b0"}}}}, &(0x7f0000000080)={0xfffffffffffffffc, 0x2, [0x749]}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@empty, @local, 0x0}, &(0x7f0000001280)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001300)={'lo\x00', r1}) 2018/05/02 17:15:01 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x960, 0x113440) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000180)={0x4, 0x5, 0x5, 0x4, 0x10, 0x8}) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x402000) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f00000000c0)={0x3, @multicast2=0xe0000002, 0x4e22, 0x0, 'rr\x00', 0x2, 0x0, 0x5f}, 0x2c) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000140)) r2 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) write(r2, &(0x7f00000003c0)='5', 0x1) 2018/05/02 17:15:01 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=""/84, 0x54}, {&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/41, 0x29}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/80, 0x50}], 0x6, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x20000000000, 0xa822}, &(0x7f0000001400)=0x1, &(0x7f0000001440)=0x5, 0x1, 0x5, 0x5, 0x8, 0xd, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x40, 0x4}, &(0x7f0000001480)=0x8000, &(0x7f00000014c0)=0x3d, 0x4, 0xfffffffffffff800, 0x3, 0x9, 0x14, 0xffffffff}}], 0xb0, 0x4}, 0x40) tkill(r0, 0x16) 2018/05/02 17:15:01 executing program 3: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000068b000)='./file0\x00', 0x0) r0 = open(&(0x7f0000f14ff8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x3ff, 0x7}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x9a2, 0x1, 0x9, 0x7fffffff, 0x8}, &(0x7f0000000140)=0x98) ioctl$int_out(r0, 0xc0189436, &(0x7f000000a000)) 2018/05/02 17:15:01 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000]}}, 0x1c) 2018/05/02 17:15:01 executing program 1: syz_extract_tcp_res$synack(&(0x7f0000001500), 0x1, 0x0) r0 = socket(0x9, 0x0, 0xffffffffffff41aa) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001100)={@in6={{0xa, 0x4e23, 0x88, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x1, 0x0, 0x6c, "034da08c7dee2db4faf210b60531b609c7b62b5c00b0fe3c7badf5a7c0bc3ae8b50221f18f7789cc3006bc6c2e40a9d545718b243657aff90bc691cd453946ad5c7791d6e1cba798b526fd2109490626"}, 0x453) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001200)=0x0) migrate_pages(r1, 0x3, &(0x7f0000001240)=0x200, &(0x7f0000001280)=0x100000001) r2 = perf_event_open(&(0x7f000001d000)={0x400000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x40, 0xe4}, 0x0, 0x0, 0x5bc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0xa, 0x5, 0x84) r4 = getpgid(r1) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000012c0)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f00000013c0)={{0x4, 0x4de6b012feedafd9, 0xf, 0x1f93, 0x3f, 0x6, 0x9, 0x8, 0x81, 0x5, 0x1, 0x3}, {0x7000, 0xeffe6d3ec3afcc16, 0xd, 0x7f, 0x6, 0x8001, 0x6, 0x5, 0x88, 0x3, 0x2, 0x100000001}, {0x5000, 0x1, 0x0, 0x7, 0x2, 0x400, 0x2, 0x9, 0x1e, 0x9, 0x7, 0xffffffffffff7fff}, {0x0, 0xf000, 0x3, 0xa14, 0x2, 0x0, 0x100, 0x4, 0x2, 0x80000000, 0x7fff, 0x8}, {0xd000, 0x5001, 0xf, 0x1f, 0x10001, 0x7, 0x8, 0x200, 0x5, 0x0, 0x9, 0x400}, {0x6004, 0x106001, 0xe, 0x9, 0x9, 0x1, 0xff, 0x2, 0x7, 0x1, 0x0, 0x8001}, {0x1000, 0x10d000, 0xd, 0x100, 0x2, 0x1000, 0xffff, 0x7, 0xad4, 0x4, 0x9, 0x7}, {0x5004, 0x0, 0x10, 0x2, 0x7, 0x81, 0x4, 0xffffffff, 0x2, 0x6, 0x4, 0x5}, {0x100000, 0x2000}, {0xd000, 0x3001}, 0x1000d, 0x0, 0xf000, 0x104519, 0xa, 0x4000, 0x0, [0x8, 0x10000, 0x43c1, 0x8]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r5, 0x408c5333, &(0x7f0000001300)={0x401, 0x7f, 0x98b, 'queue0\x00', 0x4}) perf_event_open(&(0x7f0000001080)={0x3, 0x70, 0x6, 0x7, 0x0, 0x4000000000000000, 0x0, 0xfffffffffffffff7, 0x80404, 0x1, 0x7, 0x5, 0x4, 0x10001, 0x2, 0x9, 0x80000000, 0xfffffffffffffffd, 0x1, 0x68, 0x4, 0xfffffffffffffffe, 0x8001, 0x8000, 0x8, 0x1, 0x1, 0x2, 0xa31d, 0x9, 0x0, 0x120, 0x7, 0x1, 0x9b59, 0x1, 0x80, 0x80000000, 0x0, 0xfffffffffffffc00, 0x2, @perf_bp={&(0x7f0000000040), 0xa}, 0x400, 0x0, 0x1000, 0x7, 0x1, 0x77, 0x9}, r4, 0x10, r2, 0xa) getsockopt$bt_hci(r3, 0x84, 0x2, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) 2018/05/02 17:15:01 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffffff00000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:01 executing program 0: syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe0000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="b9030100c00f32660f3a148309000000f1f3670f017477ea0060000024000f23190f20e035800000000f22e036a566ba4100b800000000efb805000000b9620000000f01c10f09"}], 0xaaaad25, 0x0, &(0x7f0000000080), 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000080), &(0x7f0000000140)=0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000440)="660f73f00c6766c74424000b0000006766c74424020a0000006766c744240600000000670f011c24ba2100b0edeeba200066b80000000066eff20f38f13a0f08b871000f00d06466660f5c32c16a090c0f188b7166", 0x55}], 0x1, 0x0, &(0x7f0000000040)=[@cstype3={0x5}], 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/05/02 17:15:01 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x800, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000240)=@nat={'nat\x00', 0x1b, 0x5, 0x580, 0x138, 0x0, 0xffffffff, 0x138, 0x138, 0x4b0, 0x4b0, 0xffffffff, 0x4b0, 0x4b0, 0x5, &(0x7f00000001c0), {[{{@ipv6={@dev={0xfe, 0x80, [], 0x20}, @dev={0xfe, 0x80, [], 0xb}, [0xff, 0xffffff00, 0x0, 0xff], [0xffffffff, 0xffffff00, 0xffffffff, 0xffffffff], 'veth1_to_bridge\x00', 'team0\x00', {0xff}, {0xff}, 0x0, 0x2, 0x2, 0x10}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0xc1, 0x4, 0x1}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x12, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @port=0x4e24, @port=0x4e23}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @loopback={0x0, 0x1}, [0x0, 0xffffffff, 0xff0000ff, 0xffffffff], [0x0, 0x0, 0xff], 'veth0\x00', 'veth1\x00', {0xff}, {0xff}, 0x7e, 0x2000000000000000, 0x2, 0x31}, 0x0, 0xc8, 0x110}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x8, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @port=0x4e24, @icmp_id=0x66}}}, {{@uncond, 0x0, 0x110, 0x158, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x7, 0x0, 0x6, 0x20, 0x5, 0x94a0, 0x3}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x11, @ipv4=@multicast2=0xe0000002, @ipv4, @icmp_id=0x68, @port=0x4e20}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}, [0xffffffff, 0xffffff00], [0xffffffff, 0xffffffff, 0x9a362bd7fe963f2b, 0xffffffff], 'bridge_slave_1\x00', 'lo\x00', {}, {}, 0x33, 0x2, 0x2, 0x1}, 0x0, 0xc8, 0x110}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x18, @ipv4=@loopback=0x7f000001, @ipv6=@loopback={0x0, 0x1}, @gre_key=0x7, @gre_key}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5e0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000140)={0x81, 0x1}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000080)={'HL\x00'}, &(0x7f0000000100)=0xb9) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x8864, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x57, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={0xac, 0x14, 0x14}, @random="7267f4f17561", @local={0xac, 0x14, 0x14, 0xaa}}}}}, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000900)=0x0) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000940)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000a40)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000000dc0)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x3200}, 0xc, &(0x7f0000000d80)={&(0x7f0000000a80)={0x2e8, 0x5, 0xf, 0x401, 0x70bd2a, 0x25dfdbfc, {0xa, 0x0, 0x4}, [@nested={0x170, 0x70, [@generic="dc21db903cf289b88223da0424e3e2a00634b581b0a911a70fc0ef7023c76911cefd6dab8e1f60c1c0a1137af72dd1c05c92ebab2926a287a0c8bfc44f9b8e2ca87bc9fb6202687199d8f60c910102d543fb666d8ed4574855a23cf0c6fe03580e0dae4500bca39f15f8dc95e78d55ac0228b2f12ecd65b3c87d497bfbcf9bb69033caf2da064c6e512babe23cc0f3e606e17e56fe17059667cf00f9d840457df2ed67f82e271f0b9bd846b28d47ee9438496bf8b7e9497a12f3fb0535972dd6f03cb05b461aedd57aba50d84879903ff93a9faf11fa", @typed={0x8, 0xa, @pid=r1}, @typed={0x8, 0x66, @pid=r2}, @generic="be8236ed3392ed2533380984c985fdf9e82171685425182ffc897c57a7a2b995fbecf8b793a1bfbfeaa55eb2aac8c8f9bc39c8e9b100fa2946027a92d402485f76e9fb0ff9fe397adc83cbebd52099a7e8977c550c4ad7410e42638a849426d0336749ac564c8eccb4148fc5e740b25f6a077a83e2b60e83926e7616daa5", @typed={0x8, 0x29, @u32=0x8}]}, @typed={0x8, 0xd, @u32=0x80}, @nested={0x154, 0x6c, [@typed={0x8, 0x73, @uid=r3}, @typed={0x14, 0x79, @ipv6}, @generic="dd30b991fa7f21719f3df5d79e621fddb42808db5593a5989877adbfc55b5814edb229bb654f1cfdca15f6612ee4180af5", @generic="7f03732ebe314e77cf38d2cbdf23a0beeda6688ebc047911d5a325162d0820087af1991e26b8078a6f04aedd509b88e64f854213eb0e2e49ef70d496", @typed={0xa0, 0x2c, @binary="bc1583d9a0f5b43e773192fa13d5edb3b0146a8497dee68c842d6520b362ead39f7c0e4da8f30d6b6d8f39ed950069953f6ff8e8c21f5a779d4a4cc7dc81ff1a05353b66198529632d77b37ba06af08334f16b41a15b9916ecba2d6b4c45adfa3d0d7974034b91e1947a1fc63e04ff6d0a951437d6c4ea30d4a11223f090f946b027dffa182be32603673ca3eeb0ce4abfc975add5b07b592c88"}, @generic="553c9117fc230db34a889664c9ce3c", @generic="ee75c5c55bc32715e78b6901e3420965c2441e803a80"]}, @typed={0x8, 0x78, @ipv4}]}, 0x2e8}, 0x1, 0x0, 0x0, 0x4c080}, 0x800) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000180)={0x2, 0x10000, 0x5, 0xf6a2, 0x7fffffff, 0x4}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000840)=0x0) ptrace$peek(0x2, r4, &(0x7f0000000880)) 2018/05/02 17:15:01 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000]}}, 0x1c) 2018/05/02 17:15:01 executing program 3: r0 = getpgid(0xffffffffffffffff) r1 = perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda8, 0x9, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0xfffffffffffffffe}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f00000001c0)) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000140)={r4, 0x6}, &(0x7f0000000180)=0x8) r5 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) read(r1, &(0x7f0000000040)=""/24, 0xfffffe98) write$evdev(r5, &(0x7f0000b5df88)=[{}, {{0x77359400}}], 0x30) 2018/05/02 17:15:01 executing program 6: syz_emit_ethernet(0x14, &(0x7f0000000040)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @random="5f5b6ea81827", [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000000000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000024c0)={0x0, @multicast1, @loopback}, &(0x7f0000002500)=0xc) connect$packet(r0, &(0x7f0000002540)={0x11, 0xe, r1, 0x1, 0x2, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/05/02 17:15:01 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00]}}, 0x1c) 2018/05/02 17:15:01 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:01 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x14040, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r1, 0x4) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/236, 0xec}], 0x1) readv(0xffffffffffffffff, &(0x7f0000000080), 0x10000000000000a7) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000500)={r1, @in6={{0xa, 0x4e24, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0xe2}}}, &(0x7f0000000480)=0x84) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000380)={0x9, 0x0, [{0x80000008, 0x0, 0x9, 0x7, 0x6}, {0x80000009, 0x5, 0x1000, 0x7, 0xffff}, {0xb, 0x0, 0x9, 0x8, 0x4}, {0x0, 0xfff, 0x0, 0x7ff, 0x8}, {0x0, 0x88, 0x5, 0x5, 0x7f}, {0x2, 0xb00a, 0x2, 0x80000001, 0x1}, {0x8000000f, 0x8, 0x2, 0x1, 0x2}, {0x4000000d, 0x54, 0x1, 0x100000001, 0x8001}, {0x8000000f, 0x7, 0x0, 0x80, 0x1}]}) close(0xffffffffffffffff) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) signalfd(r2, &(0x7f0000000040)={0x7fff}, 0x8) recvfrom$ax25(r0, &(0x7f0000000300)=""/53, 0x35, 0x40, &(0x7f0000000340)={0x3, {"f43f19ee8972b2"}, 0x20}, 0x10) 2018/05/02 17:15:01 executing program 1: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f0000292000)={0x0, 0x80000000}) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) r0 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x3f, 0x8000) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000040)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000400)={@empty, 0x1c, r1}) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000000)) 2018/05/02 17:15:01 executing program 0: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xffff}) r0 = bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@alu={0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) socketpair(0x8, 0x4, 0x4, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r1, &(0x7f00000000c0)="90fe6038b0864d49c61ba7ede7fda5082c978847bc3f3a21c35ee9175599e85e0e84e8b7defd4ae368205f0567dd", 0x2e, 0x20000000, 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000140)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x9, 0x0, 0x10001, 0x90000000000}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000340)={0x4000040000c, 0x1, 0xfff}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000080)={0x7b2, r3, 0x10000, 0x1}) 2018/05/02 17:15:01 executing program 7: r0 = getuid() getgroups(0x2, &(0x7f0000000140)=[0xffffffffffffffff, 0x0]) lchown(&(0x7f0000000100)='./file0\x00', r0, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x18080, 0x0) getpeername$netlink(r3, &(0x7f0000000000), &(0x7f0000000380)=0xc) ioctl$VHOST_GET_FEATURES(r3, 0x8008af00, &(0x7f00000001c0)) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r2, 0x6, &(0x7f0000000080)) r4 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x22a2, 0x40) io_setup(0x7fffffff, &(0x7f0000000040)=0x0) io_cancel(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x37fb, r2, &(0x7f0000000240)="953d37e109eb7b5393c4544b4874a1dd3e6d138ab096b65e0710215681c31001612e08beaa13a8c6bb9a137aca0887274c99f86a2cf6940f3146a21a6696a7884e02b355c4d7d59a02d7ac6446e7090335b8f5564b842d43b9d0ff9f21b341110c2a8dfad2b230964e95", 0x6a, 0x1, 0x0, 0x1, r3}, &(0x7f0000000300)) ioctl$KDGETLED(r4, 0x4b31, &(0x7f00000000c0)) 2018/05/02 17:15:02 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/41, 0x29}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/80, 0x50}], 0x5, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x20000000000, 0xa822}, &(0x7f0000001400)=0x1, &(0x7f0000001440)=0x5, 0x1, 0x5, 0x5, 0x8, 0xd, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x40, 0x4}, &(0x7f0000001480)=0x8000, &(0x7f00000014c0)=0x3d, 0x4, 0xfffffffffffff800, 0x3, 0x9, 0x14, 0xffffffff}}], 0xb0, 0x4}, 0x40) tkill(r0, 0x16) 2018/05/02 17:15:02 executing program 3: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="36000000130047f10701c1b00e0000000075b6ba1f00000007ef18ffff06f132050014006e3590f61b5f5c8cff80fabbc59f9191d93a", 0x36) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xd55a, 0x500000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0xbe0b}, &(0x7f0000000100)=0x8) 2018/05/02 17:15:02 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000]}}, 0x1c) 2018/05/02 17:15:02 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f00000001c0)="9dfde1d33debcea450afa0c82d4aa3886242fdd460eef674601f5771dfcffa4e47a0cf3d79bb25e204f63149bad76feb843b1a98d1e9fa993701681c46e43e50cd2042dba7b4a20786a2b35511bf89da58e6505219f54ba169c033fac099cbe15b7ef4499542ef7ac2d8f5d3434819a89181ed1455404db7663ea2961370e9d09d1ba2a200cfbcafabf543ed504a357ae436d85e5b9718e2708ae0b85258a9c1e843e7d0207dd5a6b1a07e041716da574d6cfdd2736ae785abd029f6e125e1340f55f9ee313d5b173e", &(0x7f00000002c0)=""/4096}, 0x18) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{0x6, 0x5}, {0x155, 0x9}, 0xa367, 0x2, 0x3ff}) fchdir(r0) syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file1\x00', 0x0, 0x0, 0x0, 0x9, 0x0, 0x100000003) ioctl$KDSETLED(r0, 0x4b32, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f00000000c0)='net/ip6_tables_names\x00') 2018/05/02 17:15:02 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdce20000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:02 executing program 1: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x22, &(0x7f0000000000)={0x2, 0x20002}, 0x10) socketpair(0x1000000000004, 0x6, 0x200, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)=0x0) recvmmsg(r0, &(0x7f0000001b80)=[{{&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/136, 0x88}, {&(0x7f0000000280)=""/143, 0x8f}], 0x2, &(0x7f0000000380)=""/235, 0xeb, 0x401}, 0x5}, {{&(0x7f0000000480)=@ax25, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000500)=""/87, 0x57}, {&(0x7f0000000580)=""/183, 0xb7}, {&(0x7f0000000640)=""/171, 0xab}, {&(0x7f0000000700)=""/3, 0x3}, {&(0x7f0000000740)=""/186, 0xba}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/11, 0xb}, {&(0x7f00000008c0)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x8001}, 0x101}, {{&(0x7f0000001940)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001a40)=[{&(0x7f00000019c0)=""/50, 0x32}, {&(0x7f0000001a00)=""/38, 0x26}], 0x2, &(0x7f0000001a80)=""/202, 0xca, 0x2}, 0x7}], 0x3, 0x40010100, &(0x7f0000001c40)) ptrace$peekuser(0x3, r2, 0x3) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'bpq0\x00'}) 2018/05/02 17:15:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000004c0)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth0_to_bond\x00', &(0x7f00000000c0)=@ethtool_cmd={0x50}}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000100)='}\x00', &(0x7f0000000140)='veth0_to_bond\x00', &(0x7f0000000180)='veth0_to_bond\x00', &(0x7f00000001c0)="126c6f2a73656c66265b2373656c696e7578657468306367726f75703a7573657200", &(0x7f0000000200)='veth0_to_bond\x00', &(0x7f0000000240)='veth0_to_bond\x00', &(0x7f0000000280)='veth0_to_bond\x00'], &(0x7f0000000480)=[&(0x7f0000000300)='cgroup\\-\x00', &(0x7f0000000340)='veth0_to_bond\x00', &(0x7f0000000380)='em0trustedem1}nodev\x00', &(0x7f00000003c0)='veth0_to_bond\x00', &(0x7f0000000400)="3a21656d30b16370757365747472757374656447504c2500", &(0x7f0000000440)='$\x00'], 0x800) 2018/05/02 17:15:02 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) rt_sigaction(0x36, &(0x7f0000000040)={0x0, {0x9}, 0x98000000, 0x7ff}, &(0x7f0000000240), 0x8, &(0x7f00000003c0)) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0xc}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200)={r2, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x1e}, 0x86}, {0xa, 0x4e22, 0xffff, @mcast1={0xff, 0x1, [], 0x1}}, 0x8001, [0x4a, 0xa3a7, 0x7, 0x11, 0x1e, 0xfff, 0x1, 0x6]}, 0x5c) [ 598.213404] netlink: 14 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/02 17:15:02 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80fe]}}, 0x1c) 2018/05/02 17:15:02 executing program 0: bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x3}, 0x10) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f00000000c0)=0xffffffff) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x100, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000280)=""/179) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{}]}) [ 598.260340] netlink: 14 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/02 17:15:02 executing program 3: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x6, 0x1, 0x63, &(0x7f0000000000)=[0x0], 0x1}, 0x20) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) pkey_alloc(0x0, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000080)={0x10004, 0x2, 0x6000, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) r2 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpu_exclusive\x00', 0x2, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000100)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000140)={0x127ff, 0x2, 0x3000, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) syz_extract_tcp_res$synack(&(0x7f0000000180), 0x1, 0x0) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f00000001c0)) bind$nfc_llcp(r0, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x5, 0x3ff, 0x1f, "41111b7e1a4f5629a6b6f65c3239bc38eb3ee538c69fd9e4c4b6e5185a461e33e265b3e4f04abfe7e5b110ba50e6227a58237f13afce59696ea49b51c51cbe", 0x28}, 0x60) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000280)={{0x2, 0x3c, 0x0, 0xba, 0x7, 0x2}, 0x9}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000002c0)={{0x7, 0x4}, {0x41, 0xfff}, 0x7, 0x3, 0x7}) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000380)={{0x9, 0x5, 0x9, 0x4, "becf216ae99817a5ba6a7a36eca09a84a4fdb1c17a85656f716ed6ae272975a39377afc9adaad5adf317f6e1"}, 0xfff, [0x100000001, 0x1, 0xfffffffffffffeff, 0x424, 0x9, 0x1ff, 0x0, 0x0, 0x9, 0x6, 0x1a1f, 0x3ff, 0x200, 0xc855, 0xffffffffffffffe0, 0x406, 0x0, 0x100, 0x7fff, 0x40, 0x7fff, 0x0, 0x800, 0xfffffffffffffff7, 0x3ff, 0xb171, 0x5, 0x7, 0x5, 0x7, 0x3, 0x7f0d3541, 0x2, 0x5, 0xc051, 0x6, 0x0, 0x9, 0x8001, 0x8001, 0x4, 0x3888, 0x5, 0xf9, 0x6, 0x8000, 0x1, 0xfffffffffffffff8, 0x5, 0xffffffff, 0x1000, 0x202, 0xfffffffffffff800, 0xfff, 0x0, 0x0, 0x6, 0x3, 0x8000, 0x3, 0x2, 0x6, 0x5, 0x2, 0x1, 0x7, 0x4, 0x5, 0xb0a, 0xf000000000000000, 0x2, 0x10001, 0x5, 0x0, 0x100, 0xf59e, 0x7, 0x6, 0x4, 0x3, 0x0, 0x8000, 0x80000000, 0xfffffffffffffff7, 0x7fff, 0x4c07, 0x5, 0x0, 0x3, 0x8, 0x3, 0x0, 0x7fff, 0x1, 0xb2, 0x0, 0x6, 0x400, 0x1, 0x0, 0x1, 0xff, 0x3, 0x3, 0x18, 0x1cc, 0x800, 0x82d, 0x3300, 0x7, 0x2, 0xf, 0x6, 0x8, 0x1, 0x5, 0x5, 0x74a7a2bd, 0x8, 0x1ff, 0xfffffffffffffffa, 0x101, 0x8, 0x2, 0xd, 0x7, 0x14, 0x7fffffff], {r3, r4+10000000}}) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000880)={{0xdd2e, 0x9, 0x5, 0x1, 0x7fff, 0x2}, 0x81}) lseek(r0, 0x0, 0x3) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000900)={0x2, &(0x7f00000008c0)=[{}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000a40)={r5, 0x5, &(0x7f0000000940)=[0x9, 0x1c841194, 0x7, 0x1, 0xbb], &(0x7f0000000980)=[0x400, 0x5, 0x7, 0x6, 0x1f, 0x5, 0x6, 0xfffffffffffffffd, 0x1f7398f2], 0x10, 0x1, 0x3, &(0x7f00000009c0)=[0x101], &(0x7f0000000a00)=[0x3, 0x0, 0x1ff, 0x10001, 0x7, 0x100000000]}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000a80)={0x0, 0x70, 0x9e7, 0x0, 0x3948, 0x800}, &(0x7f0000000ac0)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000b00)={r6, 0x0, 0x3c238016, 0xb30, 0x4, 0x9}, &(0x7f0000000b40)=0x14) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000b80)={0x34, 0x1000, 0x100, 0x4, 0x4}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000bc0)={0x7847, {{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) r8 = accept4$netrom(r1, &(0x7f0000000d00), &(0x7f0000000d40)=0x10, 0x800) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000d80)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000e00)=0xffffffffffffbd96, 0x4) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000e40)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000e80)={r7, 0x4, 0x20, 0x5, 0xff}, &(0x7f0000000ec0)=0x18) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000f00)={0x100000, 0x105000}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000f80)=&(0x7f0000000f40)) ioctl$LOOP_GET_STATUS64(r8, 0x4c05, &(0x7f0000000fc0)) 2018/05/02 17:15:02 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6400000000000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:02 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x5}) prctl$intptr(0x200000002f, 0x2) 2018/05/02 17:15:02 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}, 0x1c) 2018/05/02 17:15:02 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x400100, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2e, &(0x7f0000000400)=""/211, &(0x7f00000003c0)=0xd3) openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x40100, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3]}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000000000000000000002000000000000000000000000000000040000000000000000000000ff0000000000000000000000000000007d79cec4e154df41bf1adc8aa927c83071fb408db6be1bcc26addf87dd1c67890f33907e456193b80fc9e44cb0d8e896290375e1553b9d48df7ed688b0fb10c6dad4f91cae0749696b4de54b990f9166c4ce846bb71d5174d554c5ed01dea7fd5258fccb03e39a6dab6013feda51120f1389e1028ffe01389825ad45601d9fb468831c30e217faa73acdd4df243ffdfe8b5edf"]) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000300)=0x2) r3 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) accept4(r3, &(0x7f0000000200)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f00000000c0)=0x80, 0x80800) 2018/05/02 17:15:02 executing program 3: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000007000)={'vcan0\x00'}) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0xfffffffffffffffd}) mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1}) 2018/05/02 17:15:03 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000180)=""/41, 0x29}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/80, 0x50}], 0x4, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x20000000000, 0xa822}, &(0x7f0000001400)=0x1, &(0x7f0000001440)=0x5, 0x1, 0x5, 0x5, 0x8, 0xd, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x40, 0x4}, &(0x7f0000001480)=0x8000, &(0x7f00000014c0)=0x3d, 0x4, 0xfffffffffffff800, 0x3, 0x9, 0x14, 0xffffffff}}], 0xb0, 0x4}, 0x40) tkill(r0, 0x16) 2018/05/02 17:15:03 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) accept4$inet(r1, &(0x7f0000000380)={0x0, 0x0, @dev}, &(0x7f00000003c0)=0x10, 0x80000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x1, r1}) prctl$getreaper(0x19, &(0x7f0000000400)) 2018/05/02 17:15:03 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x101000) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000780)) fstat(0xffffffffffffffff, &(0x7f00000007c0)) getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000840)={{{@in=@broadcast, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000940)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000980), &(0x7f00000009c0)=0xc) socket$inet_smc(0x2b, 0x1, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) socket$unix(0x1, 0x1, 0x0) openat$cgroup_procs(0xffffffffffffff9c, &(0x7f00000023c0)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000002400)={0x5, 0x70, 0x250, 0x1, 0x81, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x9c2, 0x2, 0x1, 0x80, 0xd5, 0x1, 0x3f, 0x7fffffff, 0x7ff, 0x0, 0x3ff, 0xf8b, 0x0, 0x10001, 0x8, 0x35ad, 0xffffffffffff4c72, 0x80000000, 0x0, 0xffffffffffffffc0, 0x1, 0x6, 0x8, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x60e}, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffff}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x1) accept4$llc(0xffffffffffffff9c, &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000024c0)=0x10, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002500)) syz_open_dev$binder(&(0x7f0000002540)='/dev/binder#\x00', 0x0, 0x800) getpid() getresuid(&(0x7f0000002580), &(0x7f00000025c0), &(0x7f0000002600)) lstat(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002700)) socket$rds(0x15, 0x5, 0x0) socket$kcm(0x29, 0x7, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$unix(0x1, 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000b00)='/dev/snd/timer\x00', 0x0, 0x2000014003) getuid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000004f40)) getuid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005040)) getuid() lstat(&(0x7f0000005080)='./file0\x00', &(0x7f00000050c0)) fcntl$getown(0xffffffffffffff9c, 0x9) syz_open_dev$random(&(0x7f0000005340)='/dev/random\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000053c0)={&(0x7f0000005380)='./file0\x00', 0x0, 0x10}, 0x10) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) accept4$ipx(0xffffffffffffff9c, &(0x7f0000005400), &(0x7f0000005440)=0x10, 0x800) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000005480)) openat$ion(0xffffffffffffff9c, &(0x7f0000005580)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f00000055c0)={0x1, 0x11, 0x1, 0xffffffffffffff9c}) openat$ppp(0xffffffffffffff9c, &(0x7f0000005600)='/dev/ppp\x00', 0x2, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000005640)='/dev/input/event#\x00', 0x7, 0x200040) accept$inet(0xffffffffffffff9c, &(0x7f0000005680)={0x0, 0x0, @multicast1}, &(0x7f00000056c0)=0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000005700)) getresuid(&(0x7f0000005740), &(0x7f0000005780), &(0x7f00000057c0)) getgroups(0x6, &(0x7f0000005800)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) openat$ppp(0xffffffffffffff9c, &(0x7f0000005b80)='/dev/ppp\x00', 0x20000, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000005bc0)={0x1, 0x2, 0x1, 0xffffffffffffff9c}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000005c40)) accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000005c80), 0x0) getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005cc0)={{{@in6=@mcast1, @in6=@ipv4={[], [], @multicast1}}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000005dc0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005e00), &(0x7f0000005e40)=0xc) epoll_create1(0x80000) syz_open_dev$midi(&(0x7f0000005e80)='/dev/midi#\x00', 0x20, 0x40000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000005ec0)='/dev/rfkill\x00', 0x400, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet6(0xa, 0x0, 0x1, &(0x7f0000005f00)) accept$ax25(0xffffffffffffff9c, &(0x7f0000005f40), &(0x7f0000005f80)=0x10) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000005fc0)={0x7f, 0x27, 0x1, 0xffffffffffffff9c}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000006000)='/dev/ptmx\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000006040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000006080)=0x1c, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000060c0)) accept4$netrom(0xffffffffffffffff, &(0x7f0000006140), &(0x7f0000006180)=0x10, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000061c0)={{{@in=@rand_addr, @in=@rand_addr}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000062c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006300), &(0x7f0000006340)=0xc) socket$inet(0x2, 0x7, 0x3) openat$cgroup_procs(0xffffffffffffff9c, &(0x7f00000065c0)='tasks\x00', 0x2, 0x0) socket$pptp(0x18, 0x1, 0x2) socket$inet6(0xa, 0x80000, 0x1) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000006600)) fstat(r0, &(0x7f0000000000)) stat(&(0x7f0000006740)='./control/file0\x00', &(0x7f0000006780)) socket$nl_netfilter(0x10, 0x3, 0xc) signalfd4(0xffffffffffffff9c, &(0x7f0000006800)={0xfff}, 0x8, 0x800) open$dir(&(0x7f0000006880)='./file0\x00', 0x200000, 0x20) socket$key(0xf, 0x3, 0x2) accept(0xffffffffffffffff, &(0x7f00000068c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000006940)=0x80) perf_event_open$cgroup(&(0x7f0000006980)={0x7, 0x70, 0x3, 0x1, 0x9, 0x11e, 0x0, 0x0, 0x0, 0xc, 0x43c, 0x1000, 0x5, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0xfff, 0x3, 0x90e6, 0x9, 0x2, 0x6, 0x10000, 0x7, 0x10001, 0x0, 0x6, 0x3, 0x5, 0x9, 0x80000000, 0x8, 0x0, 0x0, 0x7fff, 0x5, 0x4, 0x0, 0xffffffffffffffff, 0x0, @perf_config_ext={0x10001}, 0x20000, 0x100, 0x6, 0x1, 0xd6, 0x0, 0x1}, 0xffffffffffffffff, 0xc, 0xffffffffffffff9c, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000006a00)={0x0, 0x0, 0x0, @remote}, &(0x7f0000006a40)=0x1c) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000006b00)={0x20, 0x0, 0x1, 0xffffffffffffff9c}) socket$pptp(0x18, 0x1, 0x2) getegid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000008340)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000008380)={{{@in=@broadcast, @in=@local}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000008480)=0xe8) getegid() getpid() mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') rename(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./control/file0\x00') dup2(r3, r2) mq_getsetattr(r3, &(0x7f0000000280)={0x0, 0x0, 0xbd2b, 0x4, 0x9, 0x20, 0x0, 0xee}, 0x0) ioctl$int_in(r2, 0x5473, &(0x7f00000000c0)) 2018/05/02 17:15:03 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec0000000000000]}}, 0x1c) 2018/05/02 17:15:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0ffffff00000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:03 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x8001) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f00000001c0)) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000380)=""/4096, &(0x7f0000000040)=0x1000) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) write(r1, &(0x7f0000000200)="d1f4f9b11732546a0500f064b8ee685c5eca", 0x12) sendto$unix(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000280)={0x4, &(0x7f0000000240)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f00000002c0)={r3, 0x2}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x28, &(0x7f0000000080)}, 0x10) 2018/05/02 17:15:03 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x21, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff83, 0x0, 0x0, 0x0, {0x6c, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x88001, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000001c0)=""/65) recvfrom$ipx(r0, &(0x7f00000000c0)=""/163, 0xa3, 0x12001, &(0x7f0000000180)={0x4, 0x9, 0x1, "c1305aeb2075", 0x2}, 0x10) 2018/05/02 17:15:03 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x82, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000010c0)=""/151) ioctl(r0, 0x1, &(0x7f00000000c0)="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") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) lseek(r1, 0x0, 0x80000000000004) 2018/05/02 17:15:03 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000]}}, 0x1c) [ 599.382113] QAT: Invalid ioctl [ 599.389569] dccp_invalid_packet: P.Data Offset(0) too small [ 599.397800] QAT: Invalid ioctl [ 599.406679] QAT: Invalid ioctl [ 599.432301] QAT: Invalid ioctl 2018/05/02 17:15:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:03 executing program 1: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x7) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/audio\x00', 0x2080, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000006c0)}, 0x0) 2018/05/02 17:15:03 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001001000000000]}}, 0x1c) 2018/05/02 17:15:03 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0x5c6e, 0xfd66, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000040)="6d792a488e8fb34b92f87df77f38f2d80154d10d5ce67325d2f2f0964725199163b86481735ee6ffa31b4c46bb2afd8ad27674e95c12189ba13a23ce1796ae5aee130e", &(0x7f00000000c0)=""/235}, 0x18) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x800, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000240)=0x7, &(0x7f0000000280)=0x2) [ 599.543200] dccp_invalid_packet: P.Data Offset(0) too small 2018/05/02 17:15:03 executing program 6: r0 = socket(0x10, 0x4000000000080002, 0x0) sendmmsg(r0, &(0x7f0000000100)=[{{&(0x7f0000000040)=@l2={0x1f, 0xffffdd86}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000000280), 0xfffffffffffffd5c}}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300)=r1, 0x4) sendto$inet6(r0, &(0x7f0000000200)="d5b07cd5950e3be3953b01812a38de98e8cf2966569133109cff830bc1f3d241aa2d8d7966041354d779397f9ce3b350bd4e34cd9b8d5bd5bfa535de10b3a998f09e3399a4097207b43c1a78216b6a518ac76beab14a4be1e2e135b511dcb626fe65588a5c41c3f709d2a7f01f8450329781794cc917caccd6402e3a9f53d230bc7ca8feb41b0894bb2fec3560e54a7f227b3589256f3347555e529ce35e61612d4eb53a11874840bb23f653149752", 0xaf, 0x4008081, &(0x7f00000002c0)={0xa, 0x4e24, 0x400, @empty, 0x3d}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x38000}, &(0x7f00000001c0)=0x8) getuid() 2018/05/02 17:15:03 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000]}}, 0x1c) 2018/05/02 17:15:03 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x168, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="056304400100000000634040040000000000000001000000000000000000000001000000000000000000000038000000000000000800000000000000", @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB="856164660000000002000000000000000200000000000000eb3b64bf95e4fd00852a646600000c00931e8b51526fe7434ddab1bc4fb95df73aba4554800b387afce8d47ef0928bdc0f3c94541f7dc9a06472e0d6b7fbc8c1265f83c966f0071165eee338cc5f170961604b3c25f84faac6dfcd251f97b47ff8fda3374e7a7aebeafc73f62dd831843624c1c689f6cd151bf0411d8f667193578a48d970c3f5452926765d133ff1c20c7d02e3442de3f1e68d012654eeac3c49", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0e630c400400000004000000000000000663044002000000076304400300000008631040", @ANYRES64=r1, @ANYBLOB="030000000000000003630840", @ANYRES64=r1, @ANYBLOB="12634840020000000000000000000000000000000000000011000000000000000000000030000000000000005000000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r0, @ANYBLOB="000000000000000000000000852a646600000000", @ANYRES32=r0, @ANYBLOB="000000000400000000000000"], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000000000000000000030000000000000002000000000000000180000000000000018000000000000001800000000000000200000000000000038000000000000006800000000000000"], @ANYBLOB="fd0700000000000012634840020000000000000001000000000000000000000010000000000000000000000020000000000000000800000000000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="8561646600000000020000000000000003000000000000002e00000000000000"], @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="b1fb00000000000000634040010000000000000002000000000000000000000001000000000000000000000000000000000000001000000000000000", @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']], 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x642880, 0x0) dup2(r0, r0) [ 599.760349] binder: 9380:9381 Acquire 1 refcount change on invalid ref 1 ret -22 [ 599.768279] binder: 9380:9381 got transaction to invalid handle [ 599.774443] binder: 9380:9381 transaction failed 29201/-22, size 56-8 line 2856 [ 599.819746] binder: BINDER_SET_CONTEXT_MGR already set [ 599.829750] binder: 9380:9381 ioctl 40046207 0 returned -16 [ 599.838369] binder: 9380:9381 Acquire 1 refcount change on invalid ref 1 ret -22 [ 599.846110] binder: 9380:9381 got transaction to invalid handle [ 599.852270] binder: 9380:9381 transaction failed 29201/-22, size 56-8 line 2856 [ 599.860683] binder_alloc: 9380: binder_alloc_buf, no vma [ 599.866251] binder: 9380:9388 transaction failed 29189/-3, size 0-0 line 2971 [ 599.888553] binder: release 9380:9381 transaction 126 out, still active [ 599.895418] binder: undelivered TRANSACTION_COMPLETE [ 599.900662] binder: undelivered TRANSACTION_ERROR: 29189 [ 599.906308] binder: send failed reply for transaction 126, target dead 2018/05/02 17:15:04 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/80, 0x50}], 0x3, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x20000000000, 0xa822}, &(0x7f0000001400)=0x1, &(0x7f0000001440)=0x5, 0x1, 0x5, 0x5, 0x8, 0xd, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x40, 0x4}, &(0x7f0000001480)=0x8000, &(0x7f00000014c0)=0x3d, 0x4, 0xfffffffffffff800, 0x3, 0x9, 0x14, 0xffffffff}}], 0xb0, 0x4}, 0x40) tkill(r0, 0x16) 2018/05/02 17:15:04 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x3a) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000000140)=""/214, &(0x7f0000000000)=0xd6) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000dd0000)={0xfffffffffffeffff, 0x4}, 0x4) r3 = socket$inet(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x2, 0x448, [0x200013c0, 0x0, 0x0, 0x200017a8, 0x200017d8], 0x0, &(0x7f0000000040), &(0x7f00000013c0)=ANY=[@ANYBLOB="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"]}, 0x4c0) syz_emit_ethernet(0x12, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@generic={0x88a8}}}, &(0x7f0000000100)={0x0, 0x0, [0x57f, 0x9d2]}) 2018/05/02 17:15:04 executing program 7: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000000100)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x3}) 2018/05/02 17:15:04 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:04 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xf1, 0x0, &(0x7f0000497ff0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x15e) shutdown(r0, 0x2) read(r0, &(0x7f00000003c0)=""/252, 0xfc) recvfrom$inet(r0, &(0x7f00000000c0)=""/149, 0x95, 0x10101, 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x1d1200) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x20800, 0x0) bind$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, @host=0x2}, 0x10) 2018/05/02 17:15:04 executing program 3: r0 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x1, 0x1d8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000738], 0x0, &(0x7f0000000100), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'nr0\x00', 'gretap0\x00', 'tunl0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xe0, 0xe0, 0x118, [@statistic={'statistic\x00', 0x18}, @cgroup0={'cgroup\x00', 0x8}]}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xdfffffffffffffff}]}, 0x250) 2018/05/02 17:15:04 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}}, 0x1c) 2018/05/02 17:15:04 executing program 0: sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x34002, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000000c0)=""/7) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105518, &(0x7f0000001000)=""/250) 2018/05/02 17:15:04 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0fe]}}, 0x1c) 2018/05/02 17:15:04 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000040)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') userfaultfd(0x80000) pivot_root(&(0x7f0000000140)='./control\x00', &(0x7f0000000740)='./control\x00') close(r0) 2018/05/02 17:15:04 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) [ 600.466593] x_tables: eb_tables: cgroup match: used from hooks OUTPUT, but only valid from INPUT/OUTPUT/POSTROUTING 2018/05/02 17:15:04 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x0, [0x0, 0x1]}, 0x5c) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x837c, 0x8000) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x1}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000000080)=0x4, 0x4) bind$ipx(r0, &(0x7f0000000100)={0x4, 0x7ff, 0x8, "00c1205853a1"}, 0x10) 2018/05/02 17:15:04 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}, 0x1c) 2018/05/02 17:15:04 executing program 7: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@dev={0xfe, 0x80}, @dev={0xfe, 0x80}, @empty, 0x0, 0xffff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000000c0)=0x1, 0x4) getsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000180)={[{0x7fff, 0xfff, 0x3, 0x200, 0x400000000, 0x800, 0x0, 0x6, 0x6, 0x23, 0xeef6, 0xffffffff, 0x9}, {0x6, 0xffffffffffffff16, 0x3, 0x7f, 0x20, 0x3, 0x1000000000000000, 0x65, 0x3, 0xfffffffffffffffd, 0x8, 0x8, 0x7}, {0xb9c, 0x561, 0x3, 0x0, 0x7, 0x0, 0x4, 0x561, 0x1000, 0xffff, 0x7, 0x2, 0x8}], 0x2}) [ 600.606566] x_tables: eb_tables: arpreply.0 target: invalid size 16 (kernel) != (user) 15 2018/05/02 17:15:04 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000100), 0xaba8fabd99d7aa77) vmsplice(r1, &(0x7f00000001c0), 0x37d, 0x0) 2018/05/02 17:15:04 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}}, 0x1c) [ 600.652163] x_tables: eb_tables: arpreply.0 target: invalid size 16 (kernel) != (user) 15 2018/05/02 17:15:05 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/80, 0x50}], 0x2, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x20000000000, 0xa822}, &(0x7f0000001400)=0x1, &(0x7f0000001440)=0x5, 0x1, 0x5, 0x5, 0x8, 0xd, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x40, 0x4}, &(0x7f0000001480)=0x8000, &(0x7f00000014c0)=0x3d, 0x4, 0xfffffffffffff800, 0x3, 0x9, 0x14, 0xffffffff}}], 0xb0, 0x4}, 0x40) tkill(r0, 0x16) 2018/05/02 17:15:05 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) r1 = dup2(r0, r0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x4004af07, 0xffffffffffb2c222) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x8000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0)=r2, 0x4) 2018/05/02 17:15:05 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x7, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0xffff7fffffffffff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x3d, 0x200080) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000080)={0x8b6, 0x7, 0x2, 'queue0\x00', 0x7}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f00000002c0)={{0x7, 0x7, 0x2, 0x8, "5e3b424ab79862dd174e5bd60b7a410e2e5223a38b27336455bcc86f3363ce8ef7f6b9fd177e1b5e4be67410", 0x8}, 0x481ff77c, [0xfffffffffffff800, 0x4, 0x7, 0x3, 0x0, 0x8000000000, 0xd0d, 0x1, 0x6, 0xe6c5, 0x1, 0x8, 0x9, 0x100, 0x5, 0x8000, 0x307d1daf, 0x0, 0x4, 0x2, 0x198, 0x1, 0x1, 0x7, 0x0, 0xfffffffffffffffc, 0x9, 0x9, 0x1f, 0x8001, 0x1f, 0xffffffff, 0x5, 0x81, 0xfffffffffffffffd, 0x0, 0xea, 0xfe2a, 0xffff, 0x20, 0x8, 0xfffffffffffffff9, 0x200, 0x7, 0x8, 0x5, 0x5, 0x4, 0x81, 0x1, 0x82c, 0x3, 0x5, 0x2, 0x4, 0x7, 0x6, 0x74, 0x5fed, 0x26, 0x10000, 0x6, 0xf6c6, 0x200, 0x1c69, 0x4, 0xce39, 0x5, 0xffffffff, 0x4, 0x5, 0x2, 0x7, 0x8001, 0x1, 0x1ff, 0x6, 0x4, 0x5, 0x4, 0x1ff, 0x2, 0x3ff, 0x5, 0x9, 0x80, 0xfffffffffffffe00, 0x10000, 0x1000, 0x1, 0x1, 0x400, 0x200, 0xcb, 0x9, 0x2, 0x6, 0x5c52, 0x2c6a, 0x800, 0x2, 0x5, 0xfffffffffffffffb, 0x7, 0x2, 0x0, 0x3, 0xb3, 0xda4, 0xacc, 0x7, 0x7000000, 0x20, 0x1, 0x600, 0x4, 0x0, 0x5, 0x2, 0x6000000, 0x6, 0xfffffffffffffe00, 0x6, 0x62, 0x10000, 0x7, 0x6, 0x3], {0x0, 0x1c9c380}}) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r1, &(0x7f0000b28000)={0x1, {&(0x7f00000001c0)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) 2018/05/02 17:15:05 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000]}}, 0x1c) 2018/05/02 17:15:05 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:05 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d93ff0)=[{&(0x7f0000000000)="3900000011000947011b61e6efffff08009b0019001a000fc5261c9c0000000000000000000000000000000000000000000000000000000000455de4e6cbefd8f5e3872cdfc1ddb2e01dedd6469864661e3884f76b962ae8c62c66b3692c2e166264a1ebab7a44129425ab7b3e43cda98ebfca394ec619a6e798b6e512287d077d13ebe5a1cef9fd07020000000d24744495a7397e29e4a162aed5dce0040d86a3018bd79d9b8ff1defe648c69d6ade0c192ece958b5a25e27b6a0cd791a132ee3ec8f108b90f6c9a2d0c4db389baf946b3654cccace1f76f883bdcc4408ec047c8e0b96358b88349afff5d17cc10d073c6685f9ac2211ef6ea6616836f38757a26ac52f8aaed3b7aa35ae935c2454", 0x10f}], 0x1) 2018/05/02 17:15:05 executing program 3: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000280)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000040)=""/52, 0x34}], 0x1) r2 = gettid() r3 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x400, 0x109500) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) readv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/227, 0xe3}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2018/05/02 17:15:05 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$unix(r0, &(0x7f0000000940)=""/184, 0xb8, 0x2, 0x0, 0x793d0f1d1fd107e4) 2018/05/02 17:15:05 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]}}, 0x1c) 2018/05/02 17:15:05 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x420080, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000080)=[{0xf, 0x7}, {0xc, 0x8}, {0x3}, {0x8, 0x10001}, {0x6, 0x6}, {0x2, 0x2}, {0xdbd81c09c4b0e482}, {0x3, 0x3}, {0xc, 0x3}], 0x9) sendmsg$alg(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300), 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000500)='\x00', 0x1}]) 2018/05/02 17:15:05 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) [ 601.561451] netlink: 25 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/02 17:15:05 executing program 6: readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/122, 0x7a) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@remote, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) quotactl(0x3, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000240)="8ae3a208285d5818b26096") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) sendto(r1, &(0x7f00000002c0)="09507cc7ca472850cd746f3d4641578d4fb134b13819e16c39a7cf62bb2be16c85acf4a08f89bd0d2828906976d49632e8b19b68c3b1b710ea42288aa6840351a4549cac4ff14a56ab7d957c53509b7c6a1f4ffca26af02446b6727b3116ec418275e5f780e0ca6a1caa31ceaa264350139bc0655bba94c642a15dca3a835d98a3ac6b9ff1c0df7c44df27", 0x8b, 0x24000055, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000380)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000003c0)={r2, 0x80000, r1}) readahead(r3, 0x100000000, 0x5) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000400), &(0x7f0000000440)=0x4) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000004c0)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x48, r4, 0x300, 0x70bd26, 0x25dfdbff, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x20008000}, 0x881) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)) mq_getsetattr(r1, &(0x7f00000006c0)={0x7, 0x80000001, 0x8, 0x0, 0x6, 0x20, 0x6, 0x7}, &(0x7f0000000700)) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000840)={'ip6tnl0\x00', &(0x7f0000000740)=@ethtool_regs={0x4, 0x47e16a97, 0xe9, "6c4607741730ab66575f9a9ed1cc19266229d395877503cc600c0869420a76a47281ae2e5f84eeb09f9f2b1fe03ad309557270a436a1d29ed164367be3c0d57eaced33e465dfe8f338e7e46d78d3e76af7f0138db4da606d8e856d8a30cdd2dd8c8e7573f05e52ca63ac749365f9434a2f488063d250eb68642fe020869c83c4b4bbd870e45b9d01fff2e549910372833041a16d88af73d2912fb34962e572b4a244731f2fac70e47f25abd1703ee29c2b84c52b93a8a558d957733fe5c397ff1a0606b1a40502491d526d2048d435424affd4954e791c358acd1b5399ad94ac41fe959924eb636935"}}) write$cgroup_int(r1, &(0x7f0000000880)={[0x3b, 0x3e, 0x36, 0x2b, 0x0, 0x34]}, 0x6) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000019c0)={r1, &(0x7f00000008c0)="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", &(0x7f00000018c0)=""/208}, 0x18) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000001a00)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001d40)={0xcc, 0x0, &(0x7f0000001b80)=[@acquire_done={0x40106309, r5, 0x4}, @reply_sg={0x40486312, {{0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x28, 0x38, &(0x7f0000001a80)=[@ptr={0x70742a85, 0x1, &(0x7f0000001a40), 0x1, 0x0, 0x3e}], &(0x7f0000001ac0)=[0x18, 0x20, 0x78, 0x78, 0x78, 0x38, 0x40]}, 0x3}}, @dead_binder_done={0x40086310}, @reply={0x40406301, {0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x18, 0x8, &(0x7f0000001b00)=[@fd={0x66642a85, 0x0, r3}], &(0x7f0000001b40)=[0x18]}}, @request_death={0x400c630e, 0x3}, @release={0x40046306, 0x3}, @exit_looper={0x630d}], 0xb6, 0x0, &(0x7f0000001c80)="ed4a889a354adfc82b1a0d8b73ea065af0812fa6dc27611312f1aeb88e695547f35e389565a8f61c9a9677347683eafcd7d82a15725256de2f796a3576baa28fec1d892a3739d290977dbf44fb1b35c7822b50a7916a2276554f140af037e9679d3ef37ef14d3c7494fa6c2241ad5b64385eccc025def6e16c8334e101aabeea2f0ebd0af1ddf31e4c999141e2b84930866dc934c4a0086e2018ea437d42e904c4fbe5eafffa64a59aeacc7f7e297be7e61970bdd65e"}) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000001d80), 0x2) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000001dc0)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000001e00)={0x100002, 0x118000}) r6 = socket(0x9, 0x1, 0x4a3) getsockopt$IP_VS_SO_GET_VERSION(r6, 0x0, 0x480, &(0x7f0000001e40), &(0x7f0000001e80)=0x40) r7 = fcntl$getown(r6, 0x9) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000001ec0)=r7) getsockopt$inet6_buf(r6, 0x29, 0x14, &(0x7f0000001f00), &(0x7f0000001f40)) socket$inet6_sctp(0xa, 0x1, 0x84) fcntl$F_GET_FILE_RW_HINT(r6, 0x40d, &(0x7f0000001f80)) 2018/05/02 17:15:05 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x80000000007) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) r2 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$assume_authority(0x10, r2) 2018/05/02 17:15:05 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec0]}}, 0x1c) 2018/05/02 17:15:05 executing program 0: r0 = socket$inet(0x2, 0x6, 0x2) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x3, 0x326) getsockopt$inet_int(r0, 0x0, 0x2000002, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='rdma.current\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000100)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/05/02 17:15:05 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000140)='memory.high\x00', 0x2, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000000280)={0x1000, 0xffffffff, 0x7, 'queue1\x00', 0x111a}) sendfile(r2, r2, 0x0, 0xff) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x500c2, 0x0) ioctl$RNDZAPENTCNT(r4, 0x5204, &(0x7f0000000040)=0x2) 2018/05/02 17:15:06 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380)=[{&(0x7f0000001300)=""/80, 0x50}], 0x1, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x20000000000, 0xa822}, &(0x7f0000001400)=0x1, &(0x7f0000001440)=0x5, 0x1, 0x5, 0x5, 0x8, 0xd, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x40, 0x4}, &(0x7f0000001480)=0x8000, &(0x7f00000014c0)=0x3d, 0x4, 0xfffffffffffff800, 0x3, 0x9, 0x14, 0xffffffff}}], 0xb0, 0x4}, 0x40) tkill(r0, 0x16) 2018/05/02 17:15:06 executing program 0: r0 = msgget$private(0x0, 0x1) msgrcv(r0, &(0x7f0000000200)={0x0, ""/41}, 0x31, 0x3, 0x800) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffff7fffffffffff, 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, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) r2 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x8, 0x40) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5c5cdcb0, 0x800, 0x3, 0x4, 0x5}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000240)={r3, 0xad, "3e06a97debfab83bd86b569e59cb7f6c143ba4f033544ce5dd1ad9e5b9c428fb025a0466e54a118822731588d3cb616ccd4b11ab0c33a4cd05677c50d2dcf70f25afeb6d9df20ef203f0bc36bf1cc01cb1ce4d5cc6b36c79eccee5d3e6ec79f4e1af63aa7609872147d11cec87fb38d54a65f6e29fe71ed738021c272e4aaa61db38410924a12b30ba2c3580b76c31bca6fba27b6c84ba58a6db9e93055659a7fe1e3d89a76adec8c1f53f2371"}, &(0x7f0000000300)=0xb5) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000180)={0x9, 0x6, 0x100000000, 0x547b7d50, r3}, 0x10) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) 2018/05/02 17:15:06 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}}, 0x1c) 2018/05/02 17:15:06 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:06 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/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) dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{0x200c0010140}]}) rt_sigaction(0x1f, &(0x7f0000000000)={0xb5ed, {0x81}, 0x4, 0x8}, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) 2018/05/02 17:15:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'bond_slave_0\x00', 0x0}) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e22, @rand_addr=0xbe}}, 0x9, 0x3, 0xff, 0xdbd, 0x25}, &(0x7f0000000100)=0x98) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00000003c0)={0x9, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x20, 0x100000001, 0x3, 0x8, 0xc608, &(0x7f0000000040)='vcan0\x00', 0x0, 0x4, 0x1ff}) r4 = syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0x3, 0x0) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f0000000440)={0x8, 0x3, 0x5, 0x7, 0x100, 0x401}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000480)={0x6, 0x0, 0x1, 0x100000003}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f00000004c0)={r5, 0x200}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000200)=0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x100000000, 0x3, 0x2, 0x59, 0x0, 0x4, 0x0, 0xc, 0x0, 0x7, 0x9e, 0x10001, 0x4, 0x43, 0x3, 0x0, 0xa7, 0x9, 0x80000001, 0x100000000, 0x8, 0x1, 0xebb, 0x8000, 0xffffffffffff8000, 0xffffffff00000000, 0xfffffffffffffffc, 0x8, 0xffffffffffffff00, 0x51b, 0x0, 0x7, 0x5, 0x6, 0x200, 0x202, 0x0, 0x7, 0x0, @perf_config_ext={0x0, 0x3}, 0x400, 0x3, 0x7, 0x6, 0x9, 0x2, 0x7}, r6, 0xe, r2, 0x1) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r3, 0x1, 0x7f, 0x7fff, 0x8001}, 0x14) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@ipv6_deladdr={0x2c, 0x15, 0xc01, 0x0, 0x0, {0xa, 0x78, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2}]}, 0x2c}, 0x1}, 0x0) 2018/05/02 17:15:06 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000240)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000000005423, &(0x7f0000000080)) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200841, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) 2018/05/02 17:15:06 executing program 3: futex(&(0x7f0000000000)=0x1, 0xb, 0x2, &(0x7f00000000c0), &(0x7f0000000140)=0x1, 0x2) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000100), 0x0, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000040), 0x401ffffffd) 2018/05/02 17:15:06 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80]}}, 0x1c) 2018/05/02 17:15:06 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x69, 0x20040) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000180)=0x2, &(0x7f00000001c0)=0x4) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x7, 0x400200) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000200)=[0x2]) write$evdev(r1, &(0x7f0000037fe8)=[{{}, 0x200000000000001, 0x47, 0x2}, {{0x0, 0x7530}}], 0x30) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000100)={@dev}, &(0x7f0000000140)=0x14) 2018/05/02 17:15:06 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x20000, 0x0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000140)={0x3e, @rand_addr, 0x4e24, 0x0, 'wrr\x00', 0x20, 0x101, 0x66}, 0x2c) writev(r0, &(0x7f00008caff0)=[{&(0x7f0000000000)="480000001400190009004bea450d8c560a84660080ffe00600100000000000a2bc5603ca00004000000000000000000001000d0000000b09ff0005ff00c7e5ed0700000000000000", 0x48}], 0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getuid() r4 = getegid() fchownat(r2, &(0x7f00000000c0)='./file0\x00', r3, r4, 0x1000) 2018/05/02 17:15:06 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:06 executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000280)={'broute\x00', 0x0, 0x3, 0xeb, [], 0x6, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/235}, &(0x7f0000000300)=0x78) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101100, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000000c0)=0xffffffffffffffc1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000440)='net/anycast6\x00') r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r5, 0x7) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) preadv(r3, &(0x7f00006c6000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1, 0x8) bind$inet(r2, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r6 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x200000) ioctl$LOOP_SET_FD(r6, 0x4c00, r0) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000340)={0x0, 0x0, 0x10000, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00000003c0)={r7, 0x8}) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000008c0), 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f000008affd)='nv\x00', 0x39d) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000000400)={0x4, 0x1, 0x8}) 2018/05/02 17:15:06 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000120]}}, 0x1c) 2018/05/02 17:15:06 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) syz_open_pts(r0, 0x80400) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x5385, &(0x7f0000ca7000)) 2018/05/02 17:15:06 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000002c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x80000000000000, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r3, 0x6, 0x5, 0x7, 0x64e6fb3f, 0x80}, 0x14) 2018/05/02 17:15:08 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900]}}, 0x1c) 2018/05/02 17:15:08 executing program 3: r0 = socket(0x2000000000010, 0x2, 0x7) write(r0, &(0x7f0000000000)="240000002e001d230000000000000300fbffffff01000000223b0000000000000100ff10", 0x21) r1 = getpgrp(0x0) ptrace$setregs(0xf, r1, 0xc1, &(0x7f0000000040)="700181a3f54bce9067c7a0bec7f6379142c9e9c6a8ff98e37f9d80a616589c662c489f30ede54f3e08cd1d29c54e65cb1abdaff2adfdb154b1fd13fe20106a9b2f5bb8a6859e87ade3d8365c01d60a79ab188571a307152fdcb8b22bed1300d950c2981b0e2ad42792200f982a523df1e0121c0625a13c3ad1199c958bf7b62ba3ce720f3f934e5fab59d37e87db4cac04e2f33849d2b0c9f518f71022d8888abd836f60faff163e9c43a3880fc24439a9c990f9e9440b0a4c9cc447ec0e22a117b0e10464df48365547db7625b7a7e7e917977dfaff5d1fc9d34e73667d62e2112cd4c9d25961da159fa384941a5a24726dc79fe49ca404945147c2b233") getsockname$inet(r0, &(0x7f0000000180)={0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x100, 0x0) 2018/05/02 17:15:08 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001680)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000001640)={&(0x7f00000015c0)=@bridge_delneigh={0x28, 0x1d, 0x401, 0x0, 0x0, {0xa}, [@NDA_DST_MAC={0xc, 0x1}]}, 0x28}, 0x1}, 0x0) r2 = dup3(r0, r1, 0x80000) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/05/02 17:15:08 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0ffffff], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:08 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) connect(r0, &(0x7f0000000140)=@pptp={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000063c0)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x3a, &(0x7f0000000080)}}, {{&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f00000020c0), 0x0, &(0x7f0000002140)=[{0x10, 0x117, 0x2}], 0x10}}], 0x2, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x101000, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000100)=0x7a5) 2018/05/02 17:15:08 executing program 1: r0 = socket(0x2, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x4d, 0x7d}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x17}, 0x4}}, 0x100, 0x2, 0x76ef, 0x5ddf}, &(0x7f0000000180)=0x98) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000140)={'vcan0\x00'}) 2018/05/02 17:15:08 executing program 7: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) mq_timedreceive(r0, &(0x7f0000000380)=""/131, 0x83, 0x3, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0xc000, 0x0) r2 = gettid() stat(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002c80)={0x0}, &(0x7f0000002cc0)=0xc) fstat(r0, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002d80)={0x0, 0x0, 0x0}, &(0x7f0000002dc0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005cc0)={0x0}, &(0x7f0000005d00)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000005d40)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000005e40)=0xe8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005e80)=0x0) r11 = geteuid() fstat(r0, &(0x7f0000005ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005f40)={0x0}, &(0x7f0000005f80)=0xc) stat(&(0x7f0000005fc0)='./file0\x00', &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000006080), &(0x7f00000060c0)=0x0, &(0x7f0000006100)) sendmmsg$unix(r1, &(0x7f0000006200)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001500)=[{&(0x7f0000000100)="459389b3e219878c3be3b4fd7171f6891eef1f1c463b9273493031840a622bb96fd20864f6d68330f61e7c8bc3427fef98b1cdf8260d79e6daf3a2a569875dbeba9ca2bb517dcd0996b4f0674270915eafc9f6a573754b72920acb43ab9e2f48b07b0d183acfd7f12aadca0c89e8f8cd78668ca63510f1a522cce2c176b2af7c1a339b0c8d5cd92cea951d5232248644907636166a6fd56f3ca7b7da70748c22a67872c760f79d6520e78580a8f98dc6807e9251f53b5bf19218f36ebe", 0xbd}, {&(0x7f00000001c0)="37da9d65463226b23d63e5822c58a0bb74ca9e5ec967ba02c629ee98a2686e81bdf66f42e6bd03e56e3a569335c1853af25e5e38442c8321dfc994be7ca816361be2e6a460f7431ae3112d98b42025979e49d6895355b3dd62c5d7934968a8c6c354ed0e9515c9f95fb8521c3600986dc2eefb5a3cfff5cc54adb72b84c72ac7799bbbc3bc66cd6fe21dcd7bfa48d44c8d48696f5a66872c6066ba09b18885e26aabd853d7dd6ab1c1b291328be999eeb1cc5d39b43360c519c0652cfd032db6c8b27a93300235a1ededcf0c18281bc9b516d610a802ccc4111889b3d49fa14b", 0xe0}, {&(0x7f00000002c0)="23399b729f9ea5fed85c1d68d5885378bb14ffcd9ba7b4bf669e9ec774cf572c020cf4cd303b516dfa392d5625e627b2a7dc7bc17a2a7c6adc22c32b705271cd2e28afb100b111199e40d4a993a96406d5090d1d70b9a0c5a49c28219b5b3e419dbf4ef4a1d7f6048fc42093a6a20d678230325d4f94d7e836082585af4e67021635bcfa3e0cbfd6f3fb6c23ed200c20994863a5a7234be5676fa0e51b5a306a4149def951", 0xa5}, {&(0x7f0000000440)="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0x1000}, {&(0x7f0000005640)="cab2a6e3aaf9fd1e367c568f714a6e5cc2353de92a5c2244adffab6d7a", 0x1d}, {&(0x7f0000005680)="0f8af28cffa2e086f55746b9cd7284c156ef1effbfa18956f43d36df5d8be0844863590bbe497fa5ebaa14261a56cb1fb4d6074330743e383a54c10985ab7a84541c8b5b1128a0be93369f119a6239b2a0ef531dabdfae0876f3f60e5a48e93d7db9edf39abe48a18ed25c689c44101b4fb6286f5f24243565f5", 0x7a}, {&(0x7f0000005700)="924c212fa80d3f7cfcb0b2ae09602bdc286a24a0b925bdc24b7cd246d3fa43085ebb50904f74b7f619d35ba8b31fe8491e23ee7966c34aa199ab5899e9bfccc312a908f1be80100726ae246dca1a5320b3df3b1233be40a7446788947f640199de63c6ddf783228293dd4db97d576e4269694b4a5231de7a73943a6e105475dbc4b241b66758654f3bb1adaa2049f569203243e1a9839459c2", 0x99}, {&(0x7f00000057c0)="39bd0f4aac52dde1637febd2f70bd42b12ed9ca5409f2103ddc1dad2e5148c02613bff81cb8d9929ba1d4064b4e460", 0x2f}, {&(0x7f0000005800)="d3a84711a03e2ff4422f420b8445c82e5f279dcb154dc6106658c9c684aff1ce41b8f3fe27c2abeac5ddbe954cfe7449696e475657e3a1c0a0dd9f52ae70cbeb8904d17949ebaedda1992067835e5b58b1cf80a4631f31a215c6ae8e9b7babc619c6b6f96d76c6b5dee029cbb912aed7bed2871b4b80b611f6381334239800f4705276a5c9c2d6bc81948dd627b31a5fc16c88ad3d", 0x95}, {&(0x7f00000058c0)="4c199589f346c9090b", 0x9}, {&(0x7f0000005900)="e6f9b901d9adb482c8433a05b62ce8426df38013cdd260b96e48dd3b1bbc218c1c24501ecc2b0c14d4d775755e876d15b5643c5ad049d8029f839ef0db5f6e561855704fae902f9dbd31596e04a4f8be3f63bfc13320a87381b6900e892198b855113dd708867c537d4ede40831c43d354b48cedb93e7f34bc41ae65ccbe85a6e06b3d990f1dff855889680d06e50b7897508a0746f34e1ee87ddfcba460f47d9561ac23025697a721cfc7eca806404a0d5724c37003f92cf43290231dee8f50e11b069dd2d29268e45a6d4a8421ba0fd5114156b4436fcbd4c48a02b43da91a3b235f5b9c05c71ea8735848cd66ea85eb", 0xf1}, {&(0x7f0000005a00)="eaf27fc9c1108986d96123bfed49b01862a2c371d657d56f190fdc0660fa44b50a9228226b79e21696ad6a4cd18b8c166e8d3495ab5b07f436d5057bee4f2ecd58108bab1d1cfb8599e328a2c0366944776c030819aae3eb27855bc470eff6b9372da6145120510ea72881fc6601a8cc0b0b855287eef54bca7c9a760d9319c37e8e6fdfe2a3b9ff8ceba466383d74e7d0cf62c2138e7e2fde9e89ced05333481ffd8e09d27c635d9420f381b1b937718de408cd2004fc09e22ddf5f754922fbd6dd1f96fb5c05309f827baf875cae9654b8b2333c38797859517d152c1cf669cdad392a5c2f68095e18c6d9ad0dfcd3ec", 0xf1}], 0x9, 0x0, 0x0, 0x40800}, {&(0x7f0000005bc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005c80)=[{&(0x7f0000005c40)="011c3ce26671", 0x6}], 0x1, &(0x7f0000006140)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r8, r9, 0xffffffffffffffff}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xa0, 0x24044000}], 0x7, 0x24000000) 2018/05/02 17:15:08 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380), 0x0, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x20000000000, 0xa822}, &(0x7f0000001400)=0x1, &(0x7f0000001440)=0x5, 0x1, 0x5, 0x5, 0x8, 0xd, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x40, 0x4}, &(0x7f0000001480)=0x8000, &(0x7f00000014c0)=0x3d, 0x4, 0xfffffffffffff800, 0x3, 0x9, 0x14, 0xffffffff}}], 0xb0, 0x4}, 0x40) tkill(r0, 0x16) 2018/05/02 17:15:08 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000]}}, 0x1c) 2018/05/02 17:15:08 executing program 7: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) r0 = msgget$private(0x0, 0x2d0) msgrcv(r0, &(0x7f0000000280)={0x0, ""/230}, 0xee, 0x0, 0x1000) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000000180)={0x0, ""/129}, 0x89, 0x2, 0x800) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000380)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000240)) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000000c0)=""/165) 2018/05/02 17:15:08 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x111000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r2, 0x29, 0x2000000004b, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000340)={"735f7a62614b0565723000e7ae00", 0xfe}) pread64(r1, &(0x7f00000000c0)=""/97, 0x61, 0x0) socket$inet(0x2, 0x0, 0xf5) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000002c0)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) pread64(r0, &(0x7f0000000200)=""/8, 0x5a, 0x9f) 2018/05/02 17:15:08 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000091fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000), 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x0, 0x9) sendfile(r1, r1, &(0x7f0000000040), 0x7) 2018/05/02 17:15:08 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380), 0x0, &(0x7f0000001680)=[@mask_cswp={0x58, 0x114, 0x9, {{0x40, 0x4}, &(0x7f0000001480)=0x8000, &(0x7f00000014c0)=0x3d, 0x4, 0xfffffffffffff800, 0x3, 0x9, 0x14, 0xffffffff}}], 0x58, 0x4}, 0x40) tkill(r0, 0x16) 2018/05/02 17:15:08 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/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) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000300)={r2, 0x7fffffff, 0x9e1c, "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"}) pipe(&(0x7f0000000100)) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="d06a5e0f01d19a34d43a0167f20f0d7580baf80c66b884157e8d66efbafc0c66b81c00000066ef0f23d63ef4baf80c66b85a17308d66efbafc0cb80000efb89b000f00d06766c74424003f865aad6766c7442402166b00006766c744240600000000670f011c24", 0x67}], 0x1, 0x0, &(0x7f00000002c0)=[@cr4={0x1, 0x40200}], 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f0000000000)={0x5, 0x7f, 0x0, 0x2}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/02 17:15:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0xa00000003, 0x8) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002800)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) r2 = request_key(&(0x7f00000004c0)='rxrpc\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000540)="2a882976626f786e65743100", 0xfffffffffffffffa) r3 = request_key(&(0x7f00000005c0)='asymmetric\x00', &(0x7f0000002b40)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002b80)='\x00', r2) keyctl$get_security(0x11, r3, &(0x7f0000002bc0)=""/79, 0x4f) r4 = socket$netlink(0x10, 0x3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b'}) r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f00004f0000)=0x14, 0x4) bind$netlink(r5, &(0x7f000098eff4)={0x10}, 0xc) sendmsg$nl_route(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000"], 0x1}, 0x1}, 0x0) r6 = epoll_create(0x4) epoll_pwait(r6, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x4, &(0x7f0000000200)={0xf43}, 0x8) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x4, &(0x7f0000002700)=ANY=[@ANYBLOB="58000000000000001401000007000000018000008f1f0000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="0400000000000000"], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="0180000000000000e101a7e9e6ba912e584efcf309eeb6c83e783cc1360c1e9bc2fe7e2f7b3d7d671c"], @ANYBLOB="00000000000000007efd0000000000000200000000000000000100000000000028000000000000004000000000000000"], 0x58, 0x8000}, 0x5) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r8, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000000400)=[0x708, 0x5], 0x2, 0x5, 0x40, 0x8e1b, 0xffffffffffffffff, 0x480, {0x200000f999, 0x2, 0xff, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x8, 0x2, 0x40000000000002, 0x8001, 0x40, "24b28889379fe08aae90164ba355fa20f8a6dd26285da1b7d92c2c3a960b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(r8, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0xfffffffffffffe02, 0x404}, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r8, 0x2401, 0x8000000) setsockopt$inet6_group_source_req(r7, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) getsockopt$inet_tcp_buf(r8, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002c40)='/dev/kvm\x00', 0x80000, 0x0) ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000002c80)={0x0, 0x0}) setsockopt$sock_timeval(r7, 0x1, 0x15, &(0x7f0000002cc0)={r10, r11/1000+30000}, 0x10) 2018/05/02 17:15:08 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:09 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00000000000000]}}, 0x1c) 2018/05/02 17:15:09 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:09 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000280), 0x4) socketpair(0x3, 0x8000e, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0xfffffffffffffffe, &(0x7f0000000180)={0x100000000}, 0x8) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) sendto$inet(r0, &(0x7f0000000500)="ac", 0x1, 0x4c881, 0x0, 0x0) sendto$inet(r0, &(0x7f00000001c0)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7acdec844f667da0", 0x76, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) shutdown(r0, 0x1) [ 605.195556] QAT: Invalid ioctl [ 605.272338] QAT: Invalid ioctl 2018/05/02 17:15:09 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}}, 0x1c) 2018/05/02 17:15:09 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x55}, 0xfffffffffffffd69) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x8, 0x22af, &(0x7f0000346fc8)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4}, @ldst={0x3, 0x3, 0x1, 0x0, 0x8, 0xffffffff, 0x4}], &(0x7f0000000000)="5d3f33a6f1348559836217e1486e03a718d190c8b2ac5471466bc1de8d70d1edd19f4de5881b896a00e4832b76b108a3c547e22fe757fe19f09a3f991f97aec6556bf014860abbdd07afd2abd3f7cbfe2fd9fe2c776f92b90e", 0x1ff, 0xfb, &(0x7f0000000080)=""/251}, 0x48) 2018/05/02 17:15:09 executing program 3: mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/05/02 17:15:09 executing program 7: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000087d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000087cf79)={@in={{0x0, 0x4e20}}, 0x0, 0x0, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc910b07deaa85a7158cb72317b9229c05a260f51652df313a01eba60958f71aa48ae177e2e4fe748f1a5499840c5abde9e6"}, 0x160) 2018/05/02 17:15:09 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380), 0x0, &(0x7f0000001680), 0x0, 0x4}, 0x40) tkill(r0, 0x16) 2018/05/02 17:15:09 executing program 0: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') r0 = syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x1f, 0x541040) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000400)={&(0x7f0000000380)='./file0/file0\x00', r0}, 0x10) chdir(&(0x7f0000000040)='./file0\x00') bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x100f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000f79fb8)={0x1, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000060000000000000000611000000000000000000000000000009500000000000022a133f6e8d7e43c237aafc2846bd3e901b1c4151383f97b3bb57585e54775d6194bd95b6069b36da690c301ff070000e82012f0df5260a290fec57ca491d4721f71b7a90492ace345330e8a87c07f0fadc203000000db7fe61e8f95531219d7854bd0a79dceeab43dc2ce45874ac5fb2722f46798766bbaeeb0b2edef28ac70c397db639f330000000000000000000000"], &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0x438, &(0x7f0000000140)=""/251}, 0x48) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = getgid() syz_fuseblk_mount(&(0x7f0000000080)='../file0\x00', &(0x7f0000000100)='./file0\x00', 0xa000, r1, r2, 0x5, 0x8, 0x10) 2018/05/02 17:15:09 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000000)={0x81, 0x101, 0x1}) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="03000000000000000000035397970b0002001a030000"], 0x1c}, 0x1}, 0x0) 2018/05/02 17:15:09 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180)=0xdf7e000000, 0x4) getcwd(&(0x7f00000001c0)=""/230, 0xffffff13) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4) 2018/05/02 17:15:09 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000]}}, 0x1c) 2018/05/02 17:15:09 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="010100010000000000000000409d9256", 0x10) recvmmsg(r0, &(0x7f00000029c0)=[{{&(0x7f0000000400)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000000480)=""/107, 0x6b}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/243, 0xf3}, {&(0x7f0000000600)=""/67, 0x43}, {&(0x7f0000000140)=""/55, 0x37}, {&(0x7f0000000680)=""/215, 0xd7}, {&(0x7f00000027c0)=""/164, 0xa4}, {&(0x7f0000002880)=""/24, 0x18}], 0x9, &(0x7f0000002980)=""/29, 0x1d, 0x1}, 0xffffffff00000000}], 0x1, 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x10001, 0x400000) write$eventfd(r1, &(0x7f0000000100)=0x2, 0x8) r2 = syz_open_dev$sndpcmc(&(0x7f0000000780)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r3 = accept$alg(r2, 0x0, 0x0) write$vnet(r3, &(0x7f0000000380)={0x1, {&(0x7f0000000180)=""/231, 0x230, &(0x7f0000000280)=""/195}}, 0xfee1) 2018/05/02 17:15:10 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffc0], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:10 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, 0x1c) 2018/05/02 17:15:10 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(seed)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000002cc0)="9c3c1f82357f651aa9d5ae391635983d90d51c03019ba1baeb7c532319683a39b4361121a08f47ad0fdf4269f53f57317d8454150b0c6cf2876300fd7f0e9a205673001c783a09923733657083d2d955748ca023ddb8b8551d250c14fee0928d7bec0904c541b55d4d7f95189dc03434648bc3b0f25aa26256783f769fca57760e839d660867f54ec39562928bced372f71c941b5f29e30313ea626ad50eef874c61670ac12ad794a0790dc227e9e582e3f89b0fb1eabc3f412350a0c599b533424854ebcda5ec55252668c9e0328d0317", 0xd1}, {&(0x7f0000000b80)="704b7b97fd101c12e93e0a8ce34a2ed6a201796454a6c3bd23de8fd39c8b6d738cbec2b8213a30fcd547a90ed267e0144880e371fbed1ca9124a06c3ecb36b68f0d74fb24864fa1210b9dbbb0f709a74650ebfe65ee5616ae9ccdfe0c0e7633d46c0e28a0e025874323e4a5551e458ec4496b0", 0x73}, {&(0x7f0000000cc0)="ebf735d0a5140d8064b08f41a93b7076a1f69601d87de2f43e72b573eb31a08ac5a1643069abe4ec072e78e8621ca3414595d14074719acdf4f022c3f5485d38b3b3c8a1820c91574035c38be89b40b2cad2dd28d5a6783f98c00856044229d4d040a9a6fead00f5a09e5f0e55aed421e0672dab4620dee6a9267b0d3d98a9015491232101aa5f34940d6b046b2d3bbcfa753ebbdbe874992c1969caf4", 0x9d}], 0x3, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000003cc0)=""/4096, 0x1000}], 0x2a8, &(0x7f0000000340)=""/80, 0x50, 0x100000000000}, 0x0) fstat(r1, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000100)={{0xffffffffffffffff, 0x2, 0x7, 0x0, 0x9}, 0x5, 0x1, 0x10001}) 2018/05/02 17:15:10 executing program 3: r0 = socket(0xb, 0xa, 0x6) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000140)=0x30) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18", 0x29e, 0x0, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x260) memfd_create(&(0x7f00000000c0)='#keyring{md5sum%em1(\x00', 0x1) r1 = socket$inet6_sctp(0xa, 0x1000000000000001, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000), &(0x7f0000001ffd)=0x10) 2018/05/02 17:15:10 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x0, 0x80040) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000240)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) sendmsg(r2, &(0x7f0000ff1000)={0x0, 0x0, &(0x7f0000565000)=[{&(0x7f00005c1fbc)='q', 0x1}], 0x1}, 0x2000c000) accept$alg(r1, 0x0, 0x0) r3 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendto$ipx(r3, &(0x7f00000000c0)="8d", 0x1, 0x0, 0x0, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x100121000, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x227b, &(0x7f00000001c0)=0x3) 2018/05/02 17:15:10 executing program 0: bind$alg(0xffffffffffffffff, &(0x7f000026f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0xfe45) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400280, 0x0) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000001580)) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000340)=0x80000000, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001680)={0x0, 0xfffffffffffffffc}, &(0x7f00000016c0)=0x8) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000440)={0x10d001, 0x125ea059fe3c2b3c}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={r1, @in6={{0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000001640)=0xfffffffffffffcf6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)={r2, 0x40}, &(0x7f00000004c0)=0x8) sysfs$2(0x2, 0x5700, &(0x7f0000000580)=""/4096) connect$netrom(r0, &(0x7f0000000500)=@full={{0x3, {"8cb80996584a40"}, 0x7ff8}, [{"f39b839cfc6fc4"}, {"c425229aab5eb8"}, {"e961f15715ef99"}, {"0a97867e319388"}, {"f9a9347f1f2364"}, {"77b5294783319e"}, {"a691345158a002"}, {"e84ba7b9e2bc32"}]}, 0x48) r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f00000000c0)) sendmmsg(r3, &(0x7f000000a940)=[{{&(0x7f0000002dc0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000003000)=[{&(0x7f0000002e00)}], 0x1, &(0x7f0000000100)=[{0x0, 0x117, 0x1, "e15a4cab98e98ef0872d0e6acc76ef353aa7e805c4d4bac7f80deb2ef15dc01d43dc2c13c98e76cd19efa4a409ca24f31bb6336c4b4d8df08a1fc2935ff137f10d0c6822c807dc73fd1bdd071e2065870fb093510afaf121cabcb3a82364c92865b3f4e0b6457cc8823ca9c40a4f577c95e8a2dc12747ddd5ad2861d3524d36a60acd3b43f11c144c2cdcae8666874449fa6ee58a3b39cdb3e35ddb578f9ef9846543d"}, {0x0, 0x10f, 0x2, "5dc68ced8ba725ec608fcc963e4b89c7fd4558fb78eaa89e255362bca24e296bd63a83358519042073641b58466eddcbd05647256f7978f524dee16505087452"}]}, 0x20}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000004080)}, {&(0x7f00000042c0)="e78174b605eb73cc78a7e74df64a667c6e4d1ea774", 0x15}], 0x2, &(0x7f00000043c0)}}, {{&(0x7f0000005840)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xfffffffffffffe56, &(0x7f00000059c0)=[{&(0x7f0000005880)="40c0574587de4c5ee7411c", 0xb}], 0x10000000000000cc, 0x0, 0x0, 0x4000000}, 0x5b2d}, {{&(0x7f0000005a00)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x80, &(0x7f0000006a40)=[{&(0x7f0000005a40)="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", 0xfcf}], 0x1, &(0x7f0000000040)}}, {{&(0x7f0000008040)=@sco={0x1f}, 0xfffffe44, &(0x7f000000a540)=[{&(0x7f0000008080)="05bf15c18559d48b968497df135fed2d8a", 0x11}], 0x1, &(0x7f000000a600)}}], 0x5, 0x8000) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000240)='bpq0\x00') openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x800, 0x0) bind$unix(r0, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/02 17:15:10 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='autogroup\x00') getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x41, "28a91e1bf12cf566e6a4de9c0e4375e12e269f610de9496ca195abf7510f52a9aab8bbead916a75923976c18715adca9be424be7f40cc48e377b2cfa1f92567671"}, &(0x7f00000001c0)=0x49) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000240)={r1, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000300)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000340)={0xffffffffffffffff, 0x2, 0x4, 0x8000, 0x7f2, 0x10002, 0x0, 0x5, r2}, &(0x7f0000000380)=0x20) r3 = socket(0x18, 0xa, 0x1) getsockopt$sock_buf(r3, 0x1, 0x1c, &(0x7f0000000000)=""/198, &(0x7f0000000100)=0xc6) 2018/05/02 17:15:10 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff]}}, 0x1c) 2018/05/02 17:15:10 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:10 executing program 3: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000080)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xfff}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xec5]}, 0x5c) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/39, 0x27) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffff, 0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000140)=0x81, 0x4) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/05/02 17:15:10 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380), 0x0, &(0x7f0000001680)}, 0x40) tkill(r0, 0x16) 2018/05/02 17:15:10 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) prctl$seccomp(0x16, 0x3, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0xfffffffffffffffc, 0x3, 0x5000000000000, 0x7}, {0x1, 0x1, 0x7, 0x8001}, {0x5, 0x6, 0x714, 0x4}]}) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x81a, &(0x7f0000000080)) r0 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x40) execve(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000240), &(0x7f00000004c0)) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000080)={0x5, 0x7b, &(0x7f0000000100)="cb96f88357d65948f793b0fb796b2603b1f166e5ff6ee116ea624ea8a8048c372f9322caaef8f5b7b6cc1ba77f5198cf3b7b9b9bfb1333cd665d0929d76d2fd7bb3a41a69700290d13e8349bd7a7f7c1417cf2d4f570e455ada8a7c7bb6c1ce3fb0bf923bec7f9a8d64456a1c08201b8b1ed99b6c3933e0fb05b88"}) setsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000200)="82639cbb07ae2b359a79ade0db82b131a4f071e9b5925603acc24c800b0bf9d961bbc3c36b5ff37de89e54bba1e452537d9900d22756a30859aa8c490e7a336a0c59408f00b25530c31015a808d8e2cafab419d0dc90615c0dafdba86b0cbd494f8c67fe93035af185f6b1a166979aac9537086f", 0x74) 2018/05/02 17:15:10 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000340)=0x6, 0x2) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x400000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x140010}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x10c, r2, 0x8, 0x70bd2d, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}, @IPVS_CMD_ATTR_SERVICE={0x8c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x10}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x19}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18, 0x8}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3ff}]}]}, 0x10c}, 0x1, 0x0, 0x0, 0xc0}, 0x0) sendto$inet6(r0, &(0x7f0000000100)="040100000009cb396da10000009054b932ce", 0x12, 0x0, &(0x7f0000005fe4)={0xa, 0x800000894f, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/02 17:15:10 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000]}}, 0x1c) 2018/05/02 17:15:10 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9, 0x80) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000080)={r1, 0x80000, r2}) r3 = syz_open_dev$dspn(&(0x7f0000000540)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000001bc0)=0xff80000000) write$cgroup_int(r3, &(0x7f0000000880)={[0x0]}, 0x1) 2018/05/02 17:15:10 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x50}, 0x1}, 0x0) 2018/05/02 17:15:10 executing program 3: r0 = socket$nl_generic(0xa, 0x5, 0x84) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000b40)=@ethtool_ringparam={0x4}}) 2018/05/02 17:15:10 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffffff00000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:10 executing program 0: r0 = pkey_alloc(0x0, 0x3) pkey_free(r0) timer_create(0x7, &(0x7f0000000300)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000340)) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x0, r1+30000000}, {0x0, r2+10000000}}, &(0x7f00000004c0)) timer_settime(0x0, 0x0, &(0x7f0000000380), &(0x7f00000003c0)) 2018/05/02 17:15:10 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000016000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000000fdb)=""/37, 0x17f}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r0 = socket(0x19, 0xa, 0x6) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000640)={&(0x7f0000000500)={0x134, r1, 0x8, 0x70bd27, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5ca1}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1ff}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x30, 0x34}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0x134}, 0x1, 0x0, 0x0, 0x1}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1, 0x5, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@jmp={0x5, 0x0, 0x2}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0xfffffffffffffffd, 0xc3, &(0x7f0000011000)=""/195}, 0x48) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x110, r3, 0x0, 0x70bd25, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xbb}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7f}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf58c}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x8}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x40001}, 0x4) 2018/05/02 17:15:10 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}}, 0x1c) 2018/05/02 17:15:10 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000100)={0x14f, 0x1, 0x271, 'queue0\x00', 0xffffffff}) 2018/05/02 17:15:10 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00000000000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:11 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x4, 0x90842) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000180)=0x2) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x10001, 0x8) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000100)={0x1, 0xb97}) ioctl$int_in(r1, 0xaf01, &(0x7f0000000280)) r3 = eventfd(0x80000005) write$eventfd(r3, &(0x7f0000000080)=0xffffffffffffff90, 0x8) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000857ff8)={0x0, r3}) eventfd(0x933e) read$eventfd(r3, &(0x7f00000000c0), 0x8) 2018/05/02 17:15:11 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5]}}, 0x1c) 2018/05/02 17:15:11 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380), 0x0, &(0x7f0000001680)}, 0x0) tkill(r0, 0x16) 2018/05/02 17:15:11 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x2000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x5, 0x4) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000000380), 0x2, 0x0) mlock2(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x0) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0) 2018/05/02 17:15:11 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xd, 0x4, 0xd4ee) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x6, 0x8]}, 0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004acffc)={0x0, 0x6, 0xfffffffffffffffd}, 0x4) close(r0) 2018/05/02 17:15:11 executing program 6: syslog(0x3, &(0x7f0000000200)=""/176, 0x8c0a012779f0eead) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x3, 0x80000001) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0x10) sendto$inet(r1, &(0x7f00000002c0)="993d", 0x2, 0x8000, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(r1, &(0x7f00000008c0)={&(0x7f0000000080)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000100)="00c3", 0x2}], 0x1, &(0x7f0000000140)}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000580)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000000c0030000ffffffff000200000002000000020000fffffffffffffffff0020000f0020000f0020000ffffffff04000000", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="0000000000000000000000000000007cb04a22597e93d5f6a76c00000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800100100000000000000000000000000000000000000000000000048004c454400000000000000000000000000000000000000000000000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000007465616d5f736c6176655f31000000007465616d5f736c6176655f300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f00000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f00000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x420) 2018/05/02 17:15:11 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000140)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x440000) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000200)={[{0x7fffffff, 0x3f, 0x8, 0x400, 0x401, 0x9, 0x7, 0x496, 0x8, 0x7, 0x1ff, 0xffff, 0x401}, {0x9, 0x100000000, 0x7f, 0x2, 0x0, 0x8, 0x7, 0x4, 0xa41, 0xd21, 0x0, 0x9, 0x8}, {0x80000001, 0x5, 0x0, 0x1, 0x6, 0x0, 0x8001, 0x3, 0x6, 0x20, 0x1, 0xfff, 0xd5e}], 0x4}) r3 = dup2(r2, r0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f00000003c0)="c4627918c5c4e1c975d6c4c23d0c2f8fea7810af050000001ad50000b805000000b9d08680d00f01c1430f01ca3e0fd33dfeffffff66b872000f00d0c7442400f0000000c744240276000000ff1c24450f00d0", 0x53}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'ip_vti0\x00', 0x29}) 2018/05/02 17:15:11 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffffff], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) sysfs$3(0x3) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x8, &(0x7f0000000100)=[{0x0}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000180)={r3, 0x2}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000040)=0x2) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="000028d810b49100f1000000000000000001000000"]) 2018/05/02 17:15:11 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000]}}, 0x1c) 2018/05/02 17:15:11 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:11 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc000000]}}, 0x1c) 2018/05/02 17:15:11 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000140)=""/8, &(0x7f0000000000)=0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x9) 2018/05/02 17:15:11 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000080)) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) shutdown(r0, 0x1) 2018/05/02 17:15:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0xfffffffffffff000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x400800) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000040)=""/25, &(0x7f0000000180)=0x13) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x3, 0x60000) 2018/05/02 17:15:12 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20010010]}}, 0x1c) 2018/05/02 17:15:12 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1, 0x12000) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x4000000000) 2018/05/02 17:15:12 executing program 3: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x3}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0xa00) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000100)={r3, 0x9}) write$tun(r1, &(0x7f0000000140)={@pi={0x0, 0xd}, @hdr, @eth={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}, 0x1c) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00000001c0)={0x0, 0x1000, 0x6, &(0x7f0000000180)=0xff}) 2018/05/02 17:15:12 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe2dc00000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:12 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000100)=""/218, 0xef7}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000e9d000)) fchmodat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/05/02 17:15:12 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ctr-aes-aesni,poly1305-generic)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) 2018/05/02 17:15:12 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380), 0x0, &(0x7f0000001680)}, 0x0) tkill(r0, 0x16) 2018/05/02 17:15:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f0000000080)=0x41, 0x4) bind$inet6(r1, &(0x7f0000cb8fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x47) r2 = socket$inet6(0xa, 0x0, 0x0) sysfs$1(0x1, &(0x7f0000000040)='\x00') r3 = getpgid(0x0) sched_getscheduler(r3) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x2eb4000000000000, 0x10}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000180)={r5, 0x7, 0x30}, 0xc) listen(r1, 0x0) [ 608.523524] PF_CAN: dropped non conform CAN FD skbuf: dev type 65534, len 24, datalen 0 2018/05/02 17:15:12 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}}, 0x1c) 2018/05/02 17:15:12 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe2dc], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:12 executing program 3: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x2) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x401, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x7f, 0x80}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r3, 0x7}, &(0x7f00000001c0)=0xc) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_newroute={0x24, 0x18, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x14}}]}, 0x24}, 0x1}, 0x0) 2018/05/02 17:15:12 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000]}}, 0x1c) 2018/05/02 17:15:12 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x81, 0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xc5, "c8d44f867c9661d658724a8d93d522509204e1d2599491c0df5e52ae8e59259d19b19148ea7262fda87c677c3f0bb51f2bbacd4af10c11d0c772d419e6651360d1c4b4f76533e4591a4e75f372353644a974a3d0d02bf6fabb2426dfab68d4db4002b1c76649203a40f283b239456b00e7315b0a77f1f5c14a3ba7c15b39a53393cec8e9124049930a76229a83df4c6aefc8dc67256b84c6071311c7305040a51b1c6dc110e3b0b605eff10d8fa90820e49346e3b8781ae285ac711e8b2c1108690a03d348"}, &(0x7f0000000180)=0xcd) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0x9}, 0x8) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000001080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r2, 0x2000000000010d, 0xa, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) 2018/05/02 17:15:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x80000000800, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000140)=""/157, 0x9d) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000000c0)) fcntl$addseals(r0, 0x409, 0x9) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x100) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000200)=""/211, &(0x7f0000000300)=0xd3) 2018/05/02 17:15:12 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}}, 0x1c) 2018/05/02 17:15:12 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000001"]) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000013c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x2240}) 2018/05/02 17:15:12 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0xf7c, 0x0, 0x0, 0x3f}) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000080)="f86a0b8af24f4bdb881805b029adb66b1c047c0de03d7374a55f8611eb0239d4f0f18c96f9f385c9810b4040e60db5c7095959a3242804b992c0416f049ba3fec26f93a2e8c3ce2f815c4f3b222eee48100542a14441a7edeb86ac1e1bf0dc72aa9872407e8dc2d6f1a70d16ac87cb1a51ba37baabef20a724b402cd928f3e3676b28a36d40879a509b8e2bb49d46aa31da6414679cdd83210bec04d1925077ef63ed8896cc2f288af5c03633e8a2c4e622ec17e29f1a645b7ff3d3c16") ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000200)) r3 = semget$private(0x0, 0x1, 0x500) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000240)=""/117) 2018/05/02 17:15:12 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20-generic,poly1305)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2b2080, 0x50) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) 2018/05/02 17:15:13 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:13 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000]}}, 0x1c) 2018/05/02 17:15:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffffffffff036}, 0xc, &(0x7f00000003c0)={&(0x7f0000000180)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, [0xed9d, 0x0, 0x1, 0x8000, 0xfff, 0x1, 0x97, 0x4b3b, 0x9, 0x1ff, 0x24, 0x1ff, 0x6, 0xffffffffffffff01, 0xff]}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x401, 0x5, 0x80, 0x5, 0x24}, &(0x7f0000000100)=0x98) 2018/05/02 17:15:13 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079fff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000080)=""/227) ioctl$KDGKBLED(r0, 0x8004510a, &(0x7f0000000fff)) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/109) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x20) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x300000a, r1) 2018/05/02 17:15:13 executing program 6: r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1ff, 0x100) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000000c0)={'team_slave_1\x00', 0x200}) 2018/05/02 17:15:13 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000]}}, 0x1c) 2018/05/02 17:15:13 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="6f6f2d5f73b12a11898c03000000") perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x10000, 0x0, 0x1, 0xffff7fffffffffff, 0x5, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x4, 0xf3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x47, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000c7e000)='-4', 0x2}], 0x1) 2018/05/02 17:15:13 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:13 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000) fcntl$dupfd(r0, 0x0, r2) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="e4000000210021020000000000000000ffffffff000000000000000000000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000002c001300000000000000000000000000000000010000000000000000000000000000000000000000000000000c0010000a000000000000005c00110000000000000000000000000000000000e0000002000000000000000000000000000000000000000000000000ff010000000000000000000000000001ac1414bb000000000000000000000000000000000000000000000000"], 0xe4}, 0x1}, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000140)={@my=0x0}) 2018/05/02 17:15:13 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380), 0x0, &(0x7f0000001680)}, 0x0) tkill(0x0, 0x16) [ 609.959718] netlink: 148 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/02 17:15:14 executing program 6: r0 = open(&(0x7f0000000600)='./file0\x00', 0x8240, 0x8) r1 = gettid() mq_notify(r0, &(0x7f0000000640)={0x0, 0x36, 0x3, @tid=r1}) io_setup(0x740, &(0x7f0000000740)=0x0) io_submit(r2, 0x1, &(0x7f00000017c0)=[&(0x7f0000001780)={0x0, 0x0, 0x0, 0x7, 0xffffffffffffffc1, r0, &(0x7f0000000780)="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", 0x1000, 0x42bc, 0x0, 0x1, r0}]) perf_event_open(&(0x7f00000001c0)={0x40000000002, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000680)=""/45, &(0x7f00000006c0)=0x2d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000440)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'gre0\x00'}) accept$inet6(r0, 0x0, &(0x7f0000000700)) r3 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r3, &(0x7f0000002000)=@ethernet, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x1d, r4}, 0xfd5e, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000d9a7db11e7d83353"], 0x48}, 0x1}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000080)="706ace53b2842542ed87eb6efc573311224fe807bd475e3f5e00275148ce07cba388c34fb67b8cd168e3e6c0f3a6d241393dedbd5f2c49ff667b549369703e795daa53b6538b265bfaa75dbcf01919d4ca37707c02426a85637b45cf515a72f0e13bbaf16312", 0x66}, {&(0x7f0000000240)="338f4f0ba54a1006d6d63c7bf4e2dfb3bca8cbb0368a2131a3f716ef780bcd880f2d87afdd1f8784a938b9060d95b55504ef13e8e4e9f3d3891ca8f59ace8e5124ca80a3258048743f1f3ea97593377c7e2bdea5cda8e1eab637697fb571a8b7918bc9920d4f749f3f7525c1b3811ba94d3b89876152c5e6ddb036713d6549eab5348666e958b82f96b8efcb18e42c2767cecd822093a9400a705506d6bd8276d9cc69f4a067e51f7e70da0b773e91722d36e7dbd0c9389361be42a8f8fd277c73af3b3d777e22556d2777076058478dfea77250ac4fea47a0702e0c5784b9cba8a231d468", 0xe5}], 0x2) 2018/05/02 17:15:14 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]}}, 0x1c) [ 610.001471] netlink: 148 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/02 17:15:14 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x8000, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000001c0)={{0x9, 0x5, 0x2, 0x80000000, "ae647864f15e6a3c8fe64c0c3f2c74cf29ecd010df706ef95ef40f3b57d605bfcc82100e288626c710f25bcc"}, 0x0, 0x0, 0x9, r1, 0xda, 0x4, "74dbc97e771311e54f83aa5b1b9db3636ad3efecc2651c1e50fab6a20bcecc7619c1404ab8b42e8614b93f7c542dcd0f8e511f6e1789e64e6de137a83affec74", &(0x7f0000000180)='userlosystem\x00', 0xd, [], [0x1, 0xfffffffffffffff9, 0x7, 0x800]}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x7fff, 0x4) write(0xffffffffffffffff, &(0x7f0000000000)="2400000058001f00ff01f4f9002401000008000380cd3b3c5a240600ad5ac6ba05a2d2d3", 0x24) sendto$inet(r0, &(0x7f00000000c0)="543ee8b1208039ca", 0x8, 0x4000000, &(0x7f0000000100)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/02 17:15:14 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:14 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) mprotect(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x300000a) 2018/05/02 17:15:14 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00000000000000]}}, 0x1c) 2018/05/02 17:15:14 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000240)="fa6aefb573e5b4ccf171a061ea8d16bde186f8c11733d034fc24387379485f1d28b36693e4a9b26d4f1946d8ce627bf20030690266793ebbc9d8", 0x3a}, {&(0x7f0000000400)="50cff03a306de783898bf24a577e146c21a9979a727df8272bf4652036b1e57374c4980237898e275b9f55f389d26c2f3fb6766fd96a497e410a306d8843e08649cde7f3f7e5f919e0bcdb853f4eb0d8d224729948f5523ef5f5d1dee258bedaa888cc2b72b0b73b1526889c75eed05a0353be9fc1734dc3fe133d4b1f752e8345a389c82667f34eeaeed370e8577ed918901803000ed612cfa42166c57231bdd6983c452ab0275f3639abb23236bb5516114f8420c4d0eda0eeb27b98f20f39bc672913bf326fee50ef17977c1f81f6c2c860bab10d7b", 0xd7}, {&(0x7f0000000500)="f69010e7", 0x4}], 0x3, &(0x7f0000000440)}}], 0x1, 0x0) r0 = dup(0xffffffffffffff9c) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_open_dev$dmmidi(&(0x7f0000000540)='/dev/dmmidi#\x00', 0x6, 0x4000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000580)={{{@in6, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000000)=0xfffffffffffffdca) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast1=0xe0000001, 0x4e21, 0x40, 0x4e22, 0x100000000, 0x71192be4535af4dd, 0x20, 0xa0, 0x0, 0x0, r1}, {0xfffffffffffffffa, 0x3, 0xfffffffffffff000, 0x607c, 0x1, 0x8, 0x3, 0x800}, {0x10f3, 0x7ff, 0x1f, 0x5}, 0x20, 0x6e6bb5, 0x0, 0x0, 0x2, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d6, 0x3c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3505, 0x1, 0x0, 0xfffffffffffffffa, 0x20, 0x8, 0x4}}, 0xe8) 2018/05/02 17:15:14 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'gre0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0900000000000000000000000000000000000000000000000000000000000000000000000000100000000000"]}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00000000c0)={{0x0, 0x0, 0x7fff}, 0x1, 0x1, 0x7}) 2018/05/02 17:15:14 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f0000000000)="0f20e035000002000f22e066ba4000b009ee48b80b000000000000000f23c00f21f83503000a000f23f80f2025b805000000b95cfb2d030f01c166b81a010f00d06526deefc4c2f921d826650f3066ba6100ed", 0x53}], 0x1, 0x0, &(0x7f0000000200)=[@cr4={0x1, 0x10000}], 0x1) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000140)="3e9066b894000f00d86566673636df571c660f3840c6ea210000006e000f6fe0c7442400bde4bd82c74424023bfb58adc7442406000000000f011c24b9640800000f32190e66baf80cb8245e848fef66bafc0ced", 0x54}], 0x1, 0x0, &(0x7f00000001c0)=[@cr4={0x1, 0x10020}], 0x1) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000200)=ANY=[]) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/02 17:15:14 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:14 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x4, 0x4031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) 2018/05/02 17:15:14 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380), 0x0, &(0x7f0000001680)}, 0x0) tkill(0x0, 0x16) 2018/05/02 17:15:14 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"626373683000000000001900", 0x2}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r1, 0x28, &(0x7f0000000180)}, 0x10) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000140)={'teql0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8923, &(0x7f0000000000)={'bcsh0\x00', 0x9201}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000100)=0x3) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/02 17:15:14 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}}, 0x1c) 2018/05/02 17:15:14 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x80040) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000040)={0x0, 0x54908b1d, 0x7fffffff}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000180)={0x79}) 2018/05/02 17:15:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = getpgid(0xffffffffffffffff) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000100)=r2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000000)={[0x0, 0x0, 0x4000]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r4, 0x0, 0x81, &(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f0000000580)=ANY=[@ANYBLOB="202d4a858e513d5ff0c24d72e068a0aaafdc08d9e832d647b7c878e6fa8fad2a03d2c839d959a9a5fad0626d32866fea05d099559f67d70c0f15fb4d08e4b05682e83be16e5d5c6dcd993e1d591ea386340919c313e0153b401d48526efa1cee3b6c34242e87f00f6a848f4d74dcee16b240afe1a10a9af79fe96cf6dd37173c16fda93415b95e366bf573700cdc247712", @ANYRES64, @ANYBLOB="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", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR64, @ANYBLOB="d7d49115d630937eef5f0d76d8ae15f8c03f017e9a02fdf23980998665cb54d765f57071dd745b402f593fb21232c5c5d262aaa713390d38c26cab0341ff5b7f92ce8874ff16d76f9862ebf9cf2cdf322bde43a62161741a6486f6f7f6611fd84defc9f93ad084ad6936e546211306c94c2d005bc5bf841c2bcb7a95f3e176ade6b9fcccacd5d838", @ANYPTR, @ANYPTR64, @ANYRES16], @ANYRES32=r1, @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="ef453482545feba1ad7fa1bb49dc86fd6ad023628dee0493b416c6d823793c043f25fb5c6082a7e5c87a4c9ff48d8424c297cf0e0d44cff9af929275efe0d27d99342ebaf793d4d0cd20017e779096973acc15e33d8fa6ac1357cf5e7c5db2647734de8d5a69a2e6de287e695fa9a11adbbf5510f5e7b43a575a96e5ee2b3a844d84edfed779f0e25f62", @ANYRES16, @ANYRES64=r4, @ANYRES16=r0, @ANYPTR]]], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000080)) 2018/05/02 17:15:15 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000]}}, 0x1c) [ 610.951787] ’: renamed from bcsh0 2018/05/02 17:15:15 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x2c) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x6, 0x240c02) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000100)=0xffffffffffffff00) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x82, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) 2018/05/02 17:15:15 executing program 3: r0 = socket$inet(0x2, 0xa, 0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x2, 0x5, 0x0, 0x7f}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0x5}, &(0x7f0000000180)=0x8) clock_gettime(0x5, &(0x7f0000000000)) 2018/05/02 17:15:15 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000]}}, 0x1c) 2018/05/02 17:15:15 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:15 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001380)=""/16, 0x10}], 0x1}, 0x2) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0xc0, 0x2, 0x7fffffff, 0xffff, 0x8, 0x0, 0xfffffffffffff8ba, 0x93, 0x8, 0x40, 0x4, 0x3}) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) 2018/05/02 17:15:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000240)={0x1, 0x0, [{0x6e0}]}) 2018/05/02 17:15:15 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000000040)) 2018/05/02 17:15:15 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = msgget(0x3, 0x20) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000080)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r2 = gettid() process_vm_writev(r2, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0xfffffec4}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/1, 0x1}], 0x1, 0x0) close(r0) 2018/05/02 17:15:15 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380), 0x0, &(0x7f0000001680)}, 0x0) tkill(0x0, 0x16) 2018/05/02 17:15:15 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x501281) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000080)=0x7) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/05/02 17:15:16 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000]}}, 0x1c) 2018/05/02 17:15:16 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000080), 0x2e) getdents64(0xffffffffffffffff, &(0x7f0000000080)=""/214, 0xd6) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x31f) 2018/05/02 17:15:16 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x403e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x1, 0x200000000000}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000180)=@un=@abs, 0x80, &(0x7f0000000ac0), 0x0, &(0x7f0000000d80)=""/4096, 0x1000}, 0x0) 2018/05/02 17:15:16 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:16 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 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) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='io\x00') bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) r2 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0xffffffffffffff7f, 0xfffffffffffffff7, 0xff, 0x6, 0x0, 0x1f, 0x100, 0x8, 0x800, 0xffffffff, 0xfff, 0x8b10, 0x1000, 0x1, 0x200, 0x0, 0xfffffffffffffff7, 0x69, 0xf7, 0x800, 0x5, 0x4, 0x80, 0x6, 0xb9, 0x401, 0xcd9, 0x1f, 0x0, 0x6, 0x7, 0x5, 0x4, 0x0, 0x8, 0x22d, 0x0, 0x4, 0x1, @perf_config_ext={0x4}, 0x44, 0x1bae0000, 0x2, 0x6, 0xe69d, 0x8, 0xffffffffffffffff}, r2, 0x1, r1, 0x1) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r1, &(0x7f0000000000), 0x208) 2018/05/02 17:15:16 executing program 6: r0 = open(&(0x7f0000000180)='./file0\x00', 0x109000, 0x1) sendto$llc(r0, &(0x7f00000001c0)="219c7201352ee49ee79d138092c87a99c4b8fb263245854bfb6af31104c412877580d0", 0x23, 0x8000, &(0x7f0000000280)={0x1a, 0x13, 0x42, 0x1b1c, 0xffffffffffffffff, 0xe, @random="ce832c6dd65f"}, 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019ff4)) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000008, 0x0, 0x0, @time={0x77359400}, {}, {}, @time}], 0x30) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r3, 0x4, 0x70bd2d, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x84}, 0x800) fcntl$addseals(r1, 0x409, 0x6) 2018/05/02 17:15:16 executing program 0: uname(&(0x7f0000000040)=""/29) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0) io_setup(0xc12, &(0x7f0000000100)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/05/02 17:15:16 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00]}}, 0x1c) 2018/05/02 17:15:16 executing program 3: ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8), 0x7f, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9d70f2fbd1a48414952377722084df7a1a19329a6befe986ce01334e710fc585ac3e7b591c94af18d668116c6d9cbeee363d77d638ac220557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0"}) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x801) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0xff, 0x6, 0x2, 0x5, 0x5, [{0x9, 0x1ff, 0x841, 0x0, 0x0, 0x4}, {0x0, 0x3dd, 0x80}, {0x6, 0x5, 0x4, 0x0, 0x0, 0x8}, {0x8, 0x40, 0x1000, 0x0, 0x0, 0x800}, {0x5, 0x857f, 0x8, 0x0, 0x0, 0x60c}]}) 2018/05/02 17:15:16 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:16 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)=ANY=[@ANYBLOB="02030000100000000000000000000000010014000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000001001500000000000200010000000000000000000000000005000500000020000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0x80}, 0x1}, 0x0) r1 = getpgid(0x0) setpriority(0x3, r1, 0x0) 2018/05/02 17:15:16 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec0000000000000]}}, 0x1c) 2018/05/02 17:15:16 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000025000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000028000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000ea0f00ff0a000000000000000003000000"], 0x14}, 0x1}, 0x0) 2018/05/02 17:15:16 executing program 6: ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000001440)={&(0x7f0000000100), &(0x7f00000001c0), &(0x7f00000013c0), &(0x7f0000001400)}) move_pages(0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000002000), 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x80, 0x0) shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) write$cgroup_pid(r0, &(0x7f0000000380)={[0x39, 0x38]}, 0x2) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00000000c0)={0x59, &(0x7f0000000040)="f43896891401af314f210cdbd8f32f33732ccf916a91a88c51d3acf43ba0ff6a163c8f5928d526e2cf6a606af02732395c3cc9e35474842da351a521e7900b3f7e8db27e95bdedd2f24844abc08ef8bddec6550c24e59999e5"}) r1 = add_key(&(0x7f0000000100)='blacklist\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="45313ea7c720f5c88e12ed633f15c38404cab5a89a22d3fbc5948a28aa6bcf841db7d07d934ed54c2aebf0f77c9f14b12e153607230967999e09a472984ec91c8f590065d73e8aaa57dfda23fe33a33745ab572c247c27970f27714b6ffeaea11369b75f01f9e2e06ab78ab2a50687f11dbaf6a8e80fed0200", 0x79, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r1) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000280)=r2, 0x4) r3 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x2fe, 0x800) getpeername$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000540)={r2, 0x4}, &(0x7f0000000580)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0}, &(0x7f00000003c0)=0xc) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000400)={{{@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x808, 0x4e24, 0x7, 0xa, 0x20, 0x20, 0x3f, r4, r5}, {0x72e5, 0x0, 0x3, 0x84, 0x6, 0x7f, 0x5, 0x1}, {0x7, 0x3f, 0x5, 0x8}, 0x8, 0x6e6bb2, 0x0, 0x0, 0x2, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x21}, 0x4d4, 0x3c}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x3, 0x3, 0xf16b, 0x6, 0x38000, 0xf5}}, 0xe8) 2018/05/02 17:15:16 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380), 0x0, &(0x7f0000001680)}, 0x0) tkill(r0, 0x0) 2018/05/02 17:15:16 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xffffffffffff0bc1, 0x189000) openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f000098cf30)) 2018/05/02 17:15:16 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000000000)=""/24, 0xe2, &(0x7f0000000040)=""/101, 0x0, 0x2}}, 0xffffff44) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000000180)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) 2018/05/02 17:15:16 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}}, 0x1c) 2018/05/02 17:15:16 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabd86dd6050a09c00080000fe800000000000000000621a000000bbfe8000000000000000000000000000aa0000000000089078"], &(0x7f0000000040)) 2018/05/02 17:15:16 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)='u', 0x1, 0xfffffffffffffffe) keyctl$unlink(0x3, r0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x20000) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}}, 0x7, 0xfffffffffffffff7}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={r2}, &(0x7f0000000240)=0x8) 2018/05/02 17:15:16 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) [ 612.930233] Unknown ioctl 1074816016 2018/05/02 17:15:17 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001001000000000]}}, 0x1c) 2018/05/02 17:15:17 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x80000000, 0x121841) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000440)={0x200001da, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000380)={r2, 0x1, &(0x7f0000000280)=[0x3f], &(0x7f00000002c0)=[0x9, 0xe7ff], 0x1, 0x3, 0x8d, &(0x7f0000000300)=[0x7, 0x7f, 0x2], &(0x7f0000000340)=[0x9, 0x100000000, 0x5, 0x9c2c, 0x8, 0x6, 0x9, 0xe]}) recvfrom$inet6(r0, &(0x7f0000000080)=""/213, 0xd5, 0x100, &(0x7f0000000180)={0xa, 0x4e23, 0x4000000000000, @loopback={0x0, 0x1}, 0x81}, 0x1c) flistxattr(r0, &(0x7f0000000040)=""/64, 0x40) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc1fe4)=@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f000065b000)}, 0x8000) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) [ 612.964133] Unknown ioctl 1074816016 2018/05/02 17:15:17 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$void(r0, 0xc0045878) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001800)='/dev/audio\x00', 0x0, 0x0) bind$bt_rfcomm(r1, &(0x7f0000001840)={0x1f, {0x7fff, 0x1f, 0x1, 0x1f476bf3, 0x100000001, 0x2}, 0x1}, 0xa) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000001980)=@get={0x1, &(0x7f0000001880)=""/200, 0x7}) writev(r0, &(0x7f0000002cc0)=[{&(0x7f00000019c0)="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", 0x1000}, {&(0x7f00000029c0)="cd0f52162368f677cd39faf7bdafaed94117f12bd62fff432cd0928efe6e4165d991fc7392ec1ce1ade48342262b9215fb913da3a0e893f74a5d11697809039ec40d99bec95730fe3ddcf14723529dcb6fefe0a8077ceaee942bee1d90a38adc797da374de2fbc069006fb9afd1271cf747577cd4172f8866659ce8460c69496d3db3930a94344a522755bb80b6880a74ea62c1214b4b3c19010d1e2f28a72", 0x9f}, {&(0x7f0000002a80)="4ace56a960354fb606091ca340a682ed1a1502ff7b6ff3cc83024e3bf00b5da5720783bb6f89", 0x26}, {&(0x7f0000002ac0)="857ab9298ff57b2b414f477380f944cb632415aa15f306a0071173447e22e9b82bd655173c85cbc107386a611ef5d957f8718b36e4a8f810a00b46beddf175d4c7a5466afed1dad740e2a42f1bac3d1c08f32350637e07cb5ae5ebfc0b86e06b90aa9e", 0x63}, {&(0x7f0000002b40)="4334bc825f", 0x5}, {&(0x7f0000002b80)="e214d7d25be5be56118a9805b73662902119013218ebe9a7201429901474d631091c8de0a9fe10528e318902794aa32a81b44c1e0b8e1ddfca1566eda5f3702dd83b5333ee5bf1676d543f163abc1a52f9c009a24d73cfdbdcbdc69c70876c03ac1ecaf37864c0eca558a89bb53265c770b5551a1fb623e87cd1d666319347f47cacd5940b136ffd818f4918f804d6e07949dd3a299f7f064f665bd84d694193deddc37343e4883178374e4a6f2cc5c3810f5e208e218558e851", 0xba}, {&(0x7f0000002c40)="8a796cc8fc842769cb8c9aa60588d09229327bc29820417d5d0d4bd34315b93221b1c6490705bcb4530950c8f7cb62a3a0dbdaed97c9798da939a3e225cf96d8fdf68e435504f8c968b93fe5010c89d2ff45b509e9f4ed2375647465de55acd6dc4da31935b988877a851dd922c0e138e32b97", 0x73}], 0x7) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000002d40)=""/160) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000002e00)='/dev/uinput\x00', 0x0, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000002e80)=@get={0x1, &(0x7f0000002e40)=""/29, 0x6}) bind$bt_rfcomm(r1, &(0x7f0000002ec0)={0x1f, {0x7f160000000000, 0x401, 0x5, 0x8001, 0xffffffffffffffff, 0x7}, 0x3}, 0xa) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000002f00), &(0x7f0000002f40)=0xc) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpeername(r3, &(0x7f0000002f80)=@rc, &(0x7f0000003000)=0x80) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000003040)={0x0, 0x4, "be90c545"}, &(0x7f0000003080)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000030c0)={r4, 0x3f, 0x10, 0xff, 0x8}, &(0x7f0000003100)=0x18) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000003140)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r3) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000003180), &(0x7f00000031c0)=0x4) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000003200)={0x0, @local, @local}, &(0x7f0000003240)=0xc) fstat(r0, &(0x7f0000003280)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003300)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x0, 0x4e20, 0x3, 0xa, 0x80, 0xa0, 0xff, r6, r7}, {0x5, 0xfffffffffffffff8, 0x8001, 0xfffffffffffeffff, 0x84eb, 0x2, 0x8}, {0x24bb, 0x7, 0x1, 0x5}, 0x0, 0x6e6bb3, 0x2, 0x1, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x0, 0x7e}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3504, 0x1, 0x2, 0x0, 0x2, 0x8, 0x6}}, 0xe8) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000003400)) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000003440)={{0x1, 0xff}, 0x42}, 0x10) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000003480)=0x7, 0x4) getsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f00000034c0)=0x7fff, &(0x7f0000003500)=0x4) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000003540)=0xa8c, &(0x7f0000003580)=0x2) getsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f00000035c0)=0x9, &(0x7f0000003600)=0x2) ioctl$KVM_GET_IRQCHIP(r5, 0xc208ae62, &(0x7f0000003640)) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000003740)={0x0, 0x7530}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000004800)={r1, 0x0, 0x1000, 0x64, &(0x7f0000003780)="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", &(0x7f0000004780)=""/100, 0x6e5, 0x400}, 0x28) 2018/05/02 17:15:17 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x3, 0x80ffffff, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000200)={0x0, 0x0, [0x0, 0x0, 0x0, 0x1b1]}) r0 = syz_open_dev$mice(&(0x7f0000000400)='/dev/input/mice\x00', 0x0, 0x480) r1 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000015c0)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f00000016c0)=0xe8) stat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000017c0)=0x0) getresuid(&(0x7f0000001800)=0x0, &(0x7f0000001840), &(0x7f0000001880)) getresgid(&(0x7f00000018c0), &(0x7f0000001900)=0x0, &(0x7f0000001940)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001bc0)=0x0) r8 = getuid() getgroups(0x7, &(0x7f0000001c00)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r10 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r11 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001c40)=0x0) getresuid(&(0x7f0000001c80)=0x0, &(0x7f0000001cc0), &(0x7f0000001d00)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001d40)={0x0, 0x0, 0x0}, &(0x7f0000001d80)=0xc) r15 = socket$unix(0x1, 0x5, 0x0) r16 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001dc0)='/proc/self/net/pfkey\x00', 0x400000, 0x0) r17 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001e00)='/dev/autofs\x00', 0x200000, 0x0) r18 = syz_fuseblk_mount(&(0x7f0000001e40)='./file0\x00', &(0x7f0000001e80)='./file0\x00', 0xb001, 0xffffffffffffffff, 0x0, 0x6, 0x7fffffff, 0x200000) r19 = signalfd(0xffffffffffffff9c, &(0x7f0000001ec0)={0xdb}, 0x8) r20 = openat$md(0xffffffffffffff9c, &(0x7f0000001f00)='/dev/md0\x00', 0x181000, 0x0) r21 = timerfd_create(0x3, 0x80800) r22 = getpgid(0xffffffffffffffff) stat(&(0x7f0000001f40)='./file0\x00', &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getgid() r25 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000)=0xffffffff, 0x4) r26 = socket$l2tp(0x18, 0x1, 0x1) r27 = syz_open_dev$ndb(&(0x7f0000002040)='/dev/nbd#\x00', 0x0, 0x80) r28 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002080)='cpuset.memory_pressure\x00', 0x0, 0x0) r29 = openat$cuse(0xffffffffffffff9c, &(0x7f00000020c0)='/dev/cuse\x00', 0x10000, 0x0) r30 = socket$inet6_tcp(0xa, 0x1, 0x0) r31 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002100)={{{@in=@loopback, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@loopback}}, &(0x7f0000002200)=0xe8) r33 = getegid() r34 = getpgid(0x0) fstat(0xffffffffffffff9c, &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0}) r36 = getegid() r37 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002900)={&(0x7f00000028c0)='./file0\x00', 0x0, 0x18}, 0x10) r38 = socket$can_raw(0x1d, 0x3, 0x1) r39 = socket$inet_icmp(0x2, 0x2, 0x1) r40 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002940)='/proc/self/net/pfkey\x00', 0x40080, 0x0) r41 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002980)='/dev/cuse\x00', 0x400000, 0x0) r42 = socket$inet6_sctp(0xa, 0x5, 0x84) r43 = syz_fuseblk_mount(&(0x7f00000029c0)='./file0\x00', &(0x7f0000002a00)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x8000, 0x100, 0xb9000) r44 = perf_event_open(&(0x7f0000002a80)={0x3, 0x70, 0x1, 0xffff, 0x3, 0x8000, 0x0, 0x10000, 0x0, 0x0, 0x4, 0x80000000, 0x588, 0xc812, 0x100, 0xcab, 0x53d, 0x4, 0x5, 0xb46, 0xffff, 0x200, 0x9, 0x7, 0x100000000, 0x40, 0x9, 0x1, 0x7, 0x4, 0x3ff, 0xb29, 0x9a6, 0x6, 0x146, 0x100, 0xb7, 0x4, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000002a40), 0xa}, 0x800, 0x5, 0xcd, 0x7, 0x1, 0x4, 0x20a2}, 0x0, 0x6, 0xffffffffffffff9c, 0x8) r45 = syz_open_dev$tun(&(0x7f0000002b00)='/dev/net/tun\x00', 0x0, 0x40) r46 = syz_open_dev$sndseq(&(0x7f0000002b40)='/dev/snd/seq\x00', 0x0, 0x10000) pipe(&(0x7f0000002b80)={0xffffffffffffffff, 0xffffffffffffffff}) r48 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002bc0)='/dev/ppp\x00', 0x800, 0x0) r49 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) r50 = accept4$llc(0xffffffffffffff9c, &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002c40)=0x10, 0x80000) r51 = openat$null(0xffffffffffffff9c, &(0x7f0000002c80)='/dev/null\x00', 0x92802, 0x0) r52 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002cc0)='/dev/rtc0\x00', 0x40680, 0x0) r53 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002d00)='/dev/snapshot\x00', 0x0, 0x0) r54 = socket$inet_sctp(0x2, 0x5, 0x84) r55 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002d40)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000002e40)=0xe8) r57 = getgid() r58 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r59 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000002e80)='/dev/ashmem\x00', 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002ec0)={0xffffffffffffffff, 0xffffffffffffffff}) r61 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r62 = inotify_init() r63 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000002f00)={0x28, 0x0, 0x2710, @my=0x0}, 0x10, 0x800) r64 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/loop-control\x00', 0x10000, 0x0) r65 = syz_open_dev$sndctrl(&(0x7f0000002f80)='/dev/snd/controlC#\x00', 0x0, 0x101000) r66 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000002fc0), &(0x7f0000003000)=0xe, 0x80000) r67 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003040)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000003140)=0xe8) stat(&(0x7f0000003180)='./file0\x00', &(0x7f00000031c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000003380)=[{&(0x7f0000000440)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001580)=[{&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="3e5d9da77ab53e9f4586", 0xa}, {&(0x7f0000001500)="ad36bc66cd78e54efb9587582b1bdca30ec83a58d7112041151659783001c086b65789f1ac41df211893918ec206f0c9070cf156afa134a8a089fdde3678f9080dcce026c9d46541533f624a48cfc9c900263b5f", 0x54}], 0x3, &(0x7f0000001980)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x20000000}, {&(0x7f00000019c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001b80)=[{&(0x7f0000001a40)="ee3fb5daf07ef695daebf198c4c48eb2", 0x10}, {&(0x7f0000001a80)="0968b6554bb188b5ef3b688b16bbe5391e054f7cf52316a3a9a91198323a0bfda763f46448722e84e0d7446be123ce56899ad5fdf01ab9bf07d4f472043e63bac46dde0d9743081b34f7213654a9a0fae8c8c7144c5bb282b426f58b75b96a8862b0feee3ce28a555f621e373652b1b924faa6d43aa15e1a870174cd79aff645caadc011a73e31ea0d99b64bd22318b43093c11085afe8155c6e43a5493562dd56940b981b6f1f3082cb97c99932e1ae042cf7250dd0def67f3bd7de1dec4265ba31abf22436c7412f7112239be1bd54b6", 0xd1}], 0x2, &(0x7f0000002240)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r10, r11]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x30, 0x1, 0x1, [r15, r16, r17, r18, r19, r20, r21]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x28, 0x1, 0x1, [r25, r26, r27, r28, r29, r30]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}], 0xf0, 0x20000880}, {&(0x7f0000002340)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000027c0)=[{&(0x7f00000023c0)="c6b59cc3ed10d701c46da1b75097026c50bca9561d78a4cfd839c558ee3377bdc631fa49c9603840fe6a90ab69a62539eae776a3a17291cf02d92b2af37e136ea495ddc8ad85484dd7a46ab15df61115da09d0d6989cc4e0ddae6b1697", 0x5d}, {&(0x7f0000002440)="be169d6e149d001b9b9ebb1e7942e223e79d6afd28de2e1f0072ad9604f3d0570b17bec2f1840ea529b38b538e21297b9bf9db30863633fd55ec5e8f6f8c094a157d70e0194021cb0d31d6ef7a45cc8f2fb7", 0x52}, {&(0x7f00000024c0)="46437b5cbbc8d9134ddc495f701553e6ce61643307da91649e942ea2fa81f63152045dfa128883da1129df15f861cf6c28c96f4089c1d9d130030f24ff51a03d2d65e23ce0007d939333941242fc2064a30d919ead6c50d3d7cc1ec6ff45dc110b0793590c64a2c435c3e8b2718b803f74eee711d7b1873df24f1340479bbcb13520a77d25826324c2575bcb5c012c16e7b5c50d738c5690e289a403e9e850ef5c11ec43c42587e7105d1aa4991690", 0xaf}, {&(0x7f0000002580)="9c31fc049d27d0be678b011e770c266c03942ebb6348ff8a3e80f5cd6ae835622341a94aad5bd0bd2a31d310a661dd86d44d6c023f3c0b9ab3e54b252f61ce329ad5084a2c509b8356a0df", 0x4b}, {&(0x7f0000002600)="673115d3ccd14776d02853a697900f3b474019d7901b384764168e5836d76843cb6f695dcf31843c636412250d11da805d1bcc1d1f3d5cfa941b7f13cc2f00f8a4cb2212b3d2bff0a049a0cf180d8aa8c3ef4686e1475a2fe07bd05a60a14bf5d26092816ccc352a421eed2d6bec397c71eae39060b25484c5cdb50dd9bf2c7e522b767e24f73184e7e478dbad06c6fec8adc6f851b0b5ef68d6a72d5b2600b30a835cb34019aa15d0619e23da01c99f8514dd6de8ee0832c73f37a86086", 0xbe}, {&(0x7f00000026c0)="bfe7bbc44100d53d627fbef1df49c7507255efcc3bd52c26f3f3683163b9dfb4e18bd6d5b410ac24d986c33b3e9f78a6842a8a0b1c9b43a6a9ed6990c4fa262e003767cf5fb6e5f997673293a95ef6992c7bce15ee68", 0x56}, {&(0x7f0000002740)="9549", 0x2}, {&(0x7f0000002780)="ca7f2e7a39701e48f6918de5dd680a5eb041ef2706bcf37803f8e40f8ff1853ba1a90ab6b0e451001a7429bb8903a7885ee1ac70d9", 0x35}], 0x8, &(0x7f0000003240)=[@cred={0x20, 0x1, 0x2, r34, r35, r36}, @rights={0x18, 0x1, 0x1, [r37, r38]}, @rights={0x38, 0x1, 0x1, [r39, r40, r41, r42, r43, r44, r45, r46, r47, r48]}, @rights={0x28, 0x1, 0x1, [r49, r50, r51, r52, r53, r54]}, @cred={0x20, 0x1, 0x2, r55, r56, r57}, @rights={0x28, 0x1, 0x1, [r58, r59, 0xffffffffffffffff, r60, r61]}, @rights={0x28, 0x1, 0x1, [r62, r63, r64, r65, r66]}, @cred={0x20, 0x1, 0x2, r67, r68, r69}], 0x128, 0x4}], 0x3, 0x4000) r70 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x18000, 0x0) r71 = syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0x3, 0x800) ioctl$VHOST_SET_VRING_ERR(r70, 0x4008af22, &(0x7f00000003c0)={0x3, r71}) r72 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xd1c, 0x4002) getsockopt$EBT_SO_GET_ENTRIES(r72, 0x0, 0x81, &(0x7f0000000180)={'nat\x00', 0x0, 0x4, 0xe7, [], 0xa, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000240)=""/231}, &(0x7f0000000040)=0x78) socket$nl_route(0x10, 0x3, 0x0) 2018/05/02 17:15:17 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:17 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='rdma.max\x00', 0x2, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000100)='$', 0x1}], 0x1) 2018/05/02 17:15:17 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000300)=ANY=[@ANYRES16], 0x0) io_setup(0x2, &(0x7f0000000000)=0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x40000, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x10000, 0x0) io_cancel(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, r1, &(0x7f0000000080), 0x0, 0x6, 0x0, 0x0, r2}, &(0x7f0000000140)) 2018/05/02 17:15:17 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000]}}, 0x1c) 2018/05/02 17:15:17 executing program 3: syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) prctl$setmm(0x23, 0xf, &(0x7f0000df4000/0x4000)=nil) 2018/05/02 17:15:17 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000240)=@ipv6_newroute={0x30, 0x18, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}, [@RTA_GATEWAY={0x14, 0x5, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x30}, 0x1}, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x800, 0x0) 2018/05/02 17:15:17 executing program 1: r0 = getpgrp(0xffffffffffffffff) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2000, 0x1) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb595000}, r0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000980)=""/229) 2018/05/02 17:15:17 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:17 executing program 6: timer_create(0xfffffffffffffffd, &(0x7f0000b2ffa0)={0x0, 0x0, 0x1, @thr={&(0x7f0000c28000), &(0x7f000085e000)}}, &(0x7f0000000180)) timer_settime(0x0, 0x0, &(0x7f0000031fe0)={{}, {0x0, 0x1c9c380}}, &(0x7f0000cbde6c)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) mq_notify(r0, &(0x7f0000000100)={0x0, 0x38, 0x2, @tid=r1}) 2018/05/02 17:15:17 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380), 0x0, &(0x7f0000001680)}, 0x0) tkill(r0, 0x0) 2018/05/02 17:15:17 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x8000, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000180)={0x3, 0x3}) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)="42a0e471614fa7abcdf1a4ff1853057d7fd5abef5df3d7ee70412dad02823bdf97f170a85310f4b1287c30292f5e61a34471d4f8f732d4bc6f2f24440c1d8bcd6f3c8926149211c9c4b1ad789ef9e41418b7020a850c04742ce62e4bfe1d0a5b5979d6eee11af0cd45af1c90001b74f62e4dac5f161794e321536f0da01bd480e215f96474fc4eb606e78e9df33a9a5a07f0c77765c22678857f4330fa288eb24836cb7c60b2660ed348290c3b28eba513942390419758106fab199353b75d709062f7b7314ea7cf44a106c02e6483612422fa032de30000000000000000000000000000000000") ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000001c0)) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r2, &(0x7f0000000100)={r2, r2, 0x100}) readv(r2, &(0x7f0000000200)=[{&(0x7f0000000ec0)=""/161, 0xa1}], 0x1) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f00000002c0)) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000240)) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/05/02 17:15:17 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000]}}, 0x1c) 2018/05/02 17:15:17 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x4) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendmsg$kcm(r0, &(0x7f0000002940)={&(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x4, 0x0, 0x1}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)}, {&(0x7f0000000180)="4e09f6a24d1ca7a755af548a375f76ac96e18f7728a4339e2a2f7f95099e99f716b51626e72c8fc94175027d643491549e526f57", 0x34}, {&(0x7f00000001c0)="f65d35973355c5da2f628f36e696aed866db294c4d5c4c5a72b687915f331cac79e52ad9f6f5e1e0e032a2914b0009b6bcf8d6ab20e4c10fd93246bd5d3a890f990de41cfdeda068acbeccd03a76df77a7ed6bc2a9f1504b599a90ceb3446ceb98f0a66f", 0x64}, {&(0x7f0000000240)="178fb6d52eaf0efef2377c248cef3efe86ace261ff606d4fa8303d4910b01ba5715aa00437e0e04ee7db9021ab9acc556186ab922d9ac17735a97c60497af6cd51d07ea30d3c089a3a3eeeb151d63c12156d393390ae120fd98db2fea117069b4e4758b069a9f5c4286e99273cd23b95bbf57a1f0df2d39abf1002771346a2ae429304f53511a87683294319b9656d01bbe892dcb98b97da17e1aec5f80280041b22d10b2b17abdb1b20d39e6fefce98bf6cb8c795c7111c8037fb2c5e5e03016f544c3db9d698eda6b90c9becf5a4e3f160b15bbdf23716988efcbf0399a108b34132e6664b31d7cb41", 0xea}, {&(0x7f0000000340)="1bb4f628789324f2b1adea4154adafd46a72fa8716b1751ea2ac88dec05ccfa2c0fcf1244093df1691e899bd6a2cbcd1d7a1a6e423f38f86d88d18ad1e62295a721b7226442e4314ee10f5e71d2f95fd78a9a226c8d1953d103b2e39c607f037bbd769e4b943806b087ab10b1c965df887e1008c154dc08937d0d9a6324398e0891ab80da20ea2a8aec8b02b2a04f86aa86711f0e13b98a6b4b8", 0x9a}], 0x5, 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0x24b0, 0x4}, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000140)=0x7, 0x4) r2 = socket$inet(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000480)={0x0, 0xcea, 0x3, [0x0, 0x2709ed5b, 0x4]}, &(0x7f00000004c0)=0xe) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000500)={r3, 0x40, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000003040)={0x0, 0x1000, "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"}, &(0x7f0000002980)=0x1008) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000005000)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], 0x1008) 2018/05/02 17:15:18 executing program 1: r0 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000180)='cgroup.type\x00', 0x2, 0x0) fchdir(r0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x186, 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000140)="1000000001000000000000000000", 0xe}]) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f0000000080)=""/120, 0x78) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) 2018/05/02 17:15:18 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200800, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) perf_event_open(&(0x7f0000000380)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/02 17:15:18 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:18 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00]}}, 0x1c) 2018/05/02 17:15:18 executing program 0: 2018/05/02 17:15:18 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 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) r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x400) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x4004012}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x118) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_team\x00', 0x2000}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x20000, 0x0) mq_timedreceive(r1, &(0x7f00000000c0)=""/106, 0x6a, 0x0, 0x0) close(r0) 2018/05/02 17:15:18 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000]}}, 0x1c) 2018/05/02 17:15:18 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:18 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0x8, 0x6, 0x7}, 0x2c) seccomp(0x0, 0x0, &(0x7f0000000300)={0x1b4, &(0x7f0000000140)}) r1 = memfd_create(&(0x7f0000000000)='.vboxnet1\x00', 0x1) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000040)=0x5000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r0, &(0x7f0000000300), &(0x7f0000000200)=""/91}, 0x18) 2018/05/02 17:15:18 executing program 1: capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000002000)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x400000, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x6, 0x3ff, 0x7, 0x7fff, 0xfffffffffffffffd, 0x6, 0x3, 0x40000, 0x7, 0x3f, 0x800, 0x4}) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00000000c0)) shmctl$SHM_UNLOCK(0x0, 0xc) 2018/05/02 17:15:18 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380), 0x0, &(0x7f0000001680)}, 0x0) tkill(r0, 0x0) 2018/05/02 17:15:18 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) listxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/41, 0x29) getsockname$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) 2018/05/02 17:15:18 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec00000]}}, 0x1c) 2018/05/02 17:15:18 executing program 0: [ 614.855635] can: notifier: receive list not found for dev ifb0 2018/05/02 17:15:19 executing program 0: 2018/05/02 17:15:19 executing program 6: 2018/05/02 17:15:19 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6400], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:19 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc00]}}, 0x1c) 2018/05/02 17:15:19 executing program 3: 2018/05/02 17:15:19 executing program 6: r0 = socket(0x1000000000010, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000010000908000000000000000000000000", @ANYBLOB="000000000000000008001b00", @ANYBLOB="10002b000c0004000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/02 17:15:19 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="db0085"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x31a}], 0x2, 0x0) 2018/05/02 17:15:19 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="9e70"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x31a}], 0x2, 0x0) 2018/05/02 17:15:19 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80fe]}}, 0x1c) 2018/05/02 17:15:19 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="15b6"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x31a}], 0x2, 0x0) 2018/05/02 17:15:19 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="34009b"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x31a}], 0x2, 0x0) 2018/05/02 17:15:19 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:19 executing program 4 (fault-call:6 fault-nth:0): perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380), 0x0, &(0x7f0000001680)}, 0x0) tkill(r0, 0x16) 2018/05/02 17:15:19 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000]}}, 0x1c) 2018/05/02 17:15:19 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r2 = dup2(r1, r0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000040), 0x1) 2018/05/02 17:15:19 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:19 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}}, 0x1c) 2018/05/02 17:15:20 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0fe]}}, 0x1c) 2018/05/02 17:15:20 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) listen(r0, 0x2) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000080)={'filter\x00', 0x0, 0x3, 0xed, [], 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f0000000180)=""/237}, &(0x7f0000000280)=0x78) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/02 17:15:20 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000]}}, 0x1c) 2018/05/02 17:15:20 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff80], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:20 executing program 6: recvmmsg(0xffffffffffffff9c, &(0x7f00000035c0)=[{{&(0x7f0000000080)=@rc, 0x80, &(0x7f0000001340)=[{&(0x7f0000000100)=""/169, 0xa9}, {&(0x7f00000001c0)=""/115, 0x73}, {&(0x7f0000000240)=""/250, 0xfa}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x1}, 0x7fff}, {{&(0x7f0000003a40)=@sco, 0x80, &(0x7f0000001700)=[{&(0x7f0000001400)=""/11, 0xb}, {&(0x7f0000001440)=""/145, 0x91}, {&(0x7f0000001500)=""/82, 0x52}, {&(0x7f0000001580)=""/35, 0x23}, {&(0x7f00000015c0)=""/59, 0x3b}, {&(0x7f0000001600)=""/198, 0xc6}], 0x6, &(0x7f0000001780)=""/121, 0x79, 0x9}, 0x40}, {{0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000001800)=""/129, 0x81}, {&(0x7f00000018c0)=""/43, 0x2b}, {&(0x7f0000001900)=""/131, 0x83}, {&(0x7f00000019c0)=""/87, 0xffffff8b}, {&(0x7f0000001a40)=""/54, 0x36}, {&(0x7f0000001a80)=""/185, 0xb9}, {&(0x7f0000001b40)=""/12, 0xc}, {&(0x7f0000001b80)=""/98, 0x62}], 0x8, &(0x7f0000002040)=""/4096, 0x1000}, 0x7f}, {{0x0, 0x0, &(0x7f0000001f00)=[{&(0x7f0000001c80)=""/155, 0x9b}, {&(0x7f0000001d40)=""/166, 0xa6}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000001e00)=""/229, 0xe5}], 0x4, &(0x7f0000003040)=""/227, 0xe3, 0x9}, 0x80000000}, {{&(0x7f0000001f40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001fc0), 0x0, 0x0, 0x0, 0x20}, 0x200}, {{&(0x7f0000003140)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000003480)=[{&(0x7f00000031c0)=""/181, 0xb5}, {&(0x7f0000003280)=""/242, 0xf2}, {&(0x7f0000003380)=""/255, 0xff}], 0x3, &(0x7f00000034c0)=""/242, 0xf2, 0x3}, 0x1000}], 0x6, 0x1, &(0x7f0000003740)={0x0, 0x989680}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000003780)={0x8, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x88) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000068fff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000002000)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000003840)={{0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x6}, {0xa, 0x4e22, 0x3f5, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffdf1}, 0x2, [0x2fa3d30d, 0x7, 0x3f, 0x1f, 0x0, 0x10000000000006, 0x200, 0x4]}, 0x5c) fcntl$lock(r1, 0x26, &(0x7f0000003fe0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000038c0)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0xc000000000, 0x3, 0x2, 0x10000000000, 0x1}, &(0x7f0000003980)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000039c0)={r2, 0x2}, &(0x7f0000003a00)=0x8) close(r1) socketpair(0x0, 0x5, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) r4 = semget(0x3, 0x3, 0x200) semctl$SEM_STAT(r4, 0x4, 0x12, &(0x7f0000001fc0)=""/39) 2018/05/02 17:15:20 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), 0x4) setsockopt$inet6_opts(r0, 0x29, 0x6, &(0x7f0000607000)=@hopopts={0x0, 0x111}, 0x8) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000556000)=""/4096, &(0x7f00003c9000)=0x1000) 2018/05/02 17:15:20 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380), 0x0, &(0x7f0000001680)}, 0x0) tkill(r0, 0x16) 2018/05/02 17:15:20 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) fstat(r0, &(0x7f0000001180)) read(r0, &(0x7f0000001200)=""/66, 0x42) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="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", 0xfffffffffffffe26, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r1, 0x1c) r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, @perf_config_ext={0x1000, 0xfff}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x4, r2, 0x3) 2018/05/02 17:15:20 executing program 1: 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_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x48, 0x0, 0xffffffffffffffff}]}) 2018/05/02 17:15:20 executing program 0: r0 = socket$inet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10) syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x9) 2018/05/02 17:15:21 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80000000000000]}}, 0x1c) 2018/05/02 17:15:21 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:21 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(kw(camellia-generic))\x00'}, 0x58) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x101080, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x3fc}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000340)={r2, 0xaf, "7d953bfb5a11fb3553ff831b1fd978e41c4b1a9bd6a96502c520494edf706bf72b703f257dc96325fc47e6942417a1dc4697e1d6878e32a42fb070ee8d2bd43f1fe7bde26a65652468bdebf8bd95c9c7095fda4627171afdbf95678d6c0261d05d3f5654648d84e1410ed53d7be02567ab97c654ded5136bd38f97817d2ffdca38104b54b1f22241acab09e7ba822dbcc44d78771dbc691e02f1e2094e383f74feb485a67ce69db9153fddc1893e16"}, &(0x7f0000000400)=0xb7) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x105}) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x61}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r4, 0x8, 0x80000000}, &(0x7f00000002c0)=0xc) ioctl$TIOCGETD(r3, 0x5424, &(0x7f00000000c0)) r5 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r6 = openat$ion(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ion\x00', 0xfffffffffff7fffc, 0x0) fcntl$addseals(r5, 0x409, 0x5) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000040)={0x2, 0x2, 0x1}) ioctl$ION_IOC_ALLOC(r6, 0xc0184900, &(0x7f0000000100)={0x100000010, 0x6}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) 2018/05/02 17:15:21 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000]}}, 0x1c) 2018/05/02 17:15:21 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8953, &(0x7f0000000000)={'bridge0\x00'}) r1 = socket$inet6(0xa, 0x3, 0x9) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x2, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0xfff}, &(0x7f0000000100)=0x8) 2018/05/02 17:15:21 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f0000000300)=0xc) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x4000, r2, r3, 0x671fa202, 0x9, 0x28044) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000000c0)={{}, {0x80}}) 2018/05/02 17:15:21 executing program 1: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0xffffffffffffff5b, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @empty, 0x5}]}, &(0x7f0000f91ffc)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000000000000000610027000000000000000000d86c2a3ec461000000009500"], &(0x7f0000000080)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x1}, 0x48) 2018/05/02 17:15:21 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00]}}, 0x1c) 2018/05/02 17:15:21 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00000000c0)=@ioapic) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000040)) r2 = socket(0x10, 0x802, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-vsock\x00', 0x2, 0x0) sendmmsg$unix(r2, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x4924924924925ab, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x10000, 0x0) 2018/05/02 17:15:22 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb40400000800020b00ff0010b500001000eb0800090000ffe5b7", 0x24) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 2018/05/02 17:15:22 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:22 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}}, 0x1c) 2018/05/02 17:15:22 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x100, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000140)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r1 = socket(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000240)=0x1002, 0x4) sendto$inet(r1, &(0x7f00004e9000), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvmsg$netrom(r1, &(0x7f0000000200)={&(0x7f0000000080)=@full={{0x3, {"331ab95fe15a4f"}}, [{"48cbaffa0e677f"}, {"71a082e5485dd5"}, {"490376cb3d71ea"}, {"5e058f8614184f"}, {"c6646f606932db"}, {"fc2717fdf55662"}, {"ebb150a45b48c3"}, {"f4c3f1fd84634f"}]}, 0x48, &(0x7f00000001c0), 0x0, &(0x7f0000000280)}, 0x2000) 2018/05/02 17:15:22 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40000) mkdirat$cgroup(r0, &(0x7f00000000c0)='syz1\x00', 0x1ff) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) mmap(&(0x7f000052a000/0x4000)=nil, 0x4000, 0x0, 0x88010, r1, 0x0) mprotect(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x2) 2018/05/02 17:15:22 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0xce, 0x0, 0x80000000}]}) getpeername(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000100)=0x80) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000140)=0x1, &(0x7f0000000180)=0x4) 2018/05/02 17:15:22 executing program 7: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chroot(&(0x7f0000000480)='../file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f00000004c0)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f0000000000)='../file0\x00', 0x0) socketpair(0x9, 0x2, 0x100000001, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000200)={0x3, 0x1000, 0x4, 0x9, 0xc595, 0xf315}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="7c737a4d76ce37b9f198c0191e6ee1ca44a844ee8699b8c30d7194e4c44e549faf53a94b8ccf79e3a163c8035f12d33f1eaa53a3a4dc4ebf41b6f311d09b30553e6927d3a3", 0x3b) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x3, 0x1, 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000140)={0x0, 0x70, 0x2, 0x1, 0x80000000, 0x9, 0x0, 0x0, 0x40, 0x3, 0x7, 0x6, 0x20, 0x2, 0x100000000, 0x200, 0x4, 0x3, 0x4, 0x3, 0x4, 0x9f5f, 0x5, 0x6, 0x1, 0x5, 0xd3e4, 0x20, 0x3f, 0x6, 0x4, 0x2, 0x0, 0x6, 0x5, 0x1, 0x1, 0x8, 0x0, 0x1, 0x1, @perf_config_ext={0x7ff, 0x7}, 0x20001, 0x394, 0xbc74, 0x0, 0x0, 0x2, 0x6}) 2018/05/02 17:15:22 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2, 0xe00000000000000}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380), 0x0, &(0x7f0000001680)}, 0x0) tkill(r0, 0x16) 2018/05/02 17:15:22 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec0]}}, 0x1c) 2018/05/02 17:15:22 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1000000000001, 0x100000021, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000040)="e5", &(0x7f0000000180)=""/108}, 0x18) r1 = socket(0x1, 0xa, 0x2) bind$bt_rfcomm(r1, &(0x7f0000000100)={0x1f, {0x6, 0x1, 0xc7f, 0x8, 0x4, 0x400000000000006}, 0x3}, 0xa) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000140)=0x1, 0x4) 2018/05/02 17:15:22 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x20102, 0x0) sendto$llc(r2, &(0x7f0000000340)="a4a866", 0x3, 0x4000045, &(0x7f0000000380)={0x1a, 0x1b, 0x80000001, 0x3, 0xfffffffeffffffff, 0x10001, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) epoll_wait(r0, &(0x7f0000bf2f88)=[{}], 0x1, 0x8001) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000b87ff4)={0x4}) 2018/05/02 17:15:22 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300]}}, 0x1c) 2018/05/02 17:15:22 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200c0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000040)={0x1, 0x400, 0x3, 0x6, 0x18, 0x3}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000008fc5)}, 0x1df) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000cfe8)={0xffffffffffffffff, &(0x7f0000e10000), &(0x7f0000017000)}, 0x2f) 2018/05/02 17:15:22 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x20e, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x9, @empty, 0x8}}, [0x200, 0x3, 0x4, 0xfffffffffffff000, 0x5, 0x0, 0x101, 0x8000, 0x7, 0x3, 0x1000, 0x10001, 0x7fffffff, 0x1, 0x128]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}}}, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r1, 0x7, 0x20, 0x2, 0x10000}, &(0x7f0000000340)=0x18) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'}) 2018/05/02 17:15:22 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:22 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x2000) syz_open_pts(r1, 0x101000) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000100), &(0x7f0000000180)=0x4) 2018/05/02 17:15:22 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0xffffffffffffff78) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000e15000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) listen(r0, 0x0) 2018/05/02 17:15:22 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}}, 0x1c) 2018/05/02 17:15:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x0, 0x0, 0x2000], 0x5922}) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="0aa295961760f97a9e"], 0x1}, 0x1}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe(&(0x7f00000001c0)) r3 = syz_open_dev$audion(&(0x7f0000000580)='/dev/audio#\x00', 0x4, 0x480000) getsockname$inet(r3, &(0x7f0000000200)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/02 17:15:23 executing program 6: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x1) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x8000, 0x0) ioctl$TCSBRK(r0, 0x5409, 0xffffffffffffff6e) ioctl(r0, 0x4400000201001277, &(0x7f0000000080)='\x00') socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000240)=0x400216, 0x88159808a3f10f88) fcntl$getownex(r1, 0x10, &(0x7f0000000200)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0x10, &(0x7f0000000100)={0x200}) 2018/05/02 17:15:23 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0ffffff], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x68, r2, 0x800, 0x70bd26, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x20}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x16}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xaf}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x8}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x80) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000a00)=@setlink={0x3c, 0x13, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_XDP={0x14, 0x2b, [@nested={0x10, 0x2, [@typed={0xc, 0x0, @fd}]}]}]}, 0x3c}, 0x1}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='uid_map\x00') openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x210000, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000240)=0x125189ac, 0x4) sendfile(r0, r3, 0x0, 0x3) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f00000001c0)={0x20000000, 0x7fff, 0x30}) setsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f0000000280)="919c573c1e87af0b4a31c7b57c1f0a080e482000cd524b9fb2aa631e420bd3d0b6e81ede71ceb0c3cbcab7d6482fe299d6f36a97750d1413d5ae5e46b8cad800a898e50c117b8287eb916bde424b44aed128fad95c44e7735dae22", 0x5b) 2018/05/02 17:15:23 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}}, 0x1c) 2018/05/02 17:15:23 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(r0, 0x2) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000440)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r1, &(0x7f0000000480)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f00000004c0), r2}}, 0x18) 2018/05/02 17:15:23 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000600)={{0x7, 0x1, 0x5, 0x101, "aaf94245092e930b4b56f1c32e58be0b1ab29168c3186ade4fbb546b93018b03ddd05ca6f45571cceeb6e139", 0x101}, 0x0, 0x0, 0x9, r1, 0x1b80, 0x4, "63b75ceeac8ad90b73e2abc6f3d4a8603759a26ff2f2dace6a842e271d311da41026c6672924632b41881c7bc47af3e3fd5ebfa1f613afd6306832b14dfe71fc", &(0x7f0000000100)='/dev/input/event#\x00', 0x12, [], [0x4, 0x7, 0x3c6, 0x9]}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x800000000402, 0xffffffffffffffff) unshare(0x400) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000000200)={"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"}) fcntl$dupfd(r2, 0x402, 0xffffffffffffffff) r4 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7, 0x4000) ioctl(r4, 0x5, &(0x7f0000000040)="4cb892298f2b604530b3d4b6544364b4346f715770c40fe42e1ecf92e0c18d26d69647ccd08911bad61dd3e91e12c596e0b954192c8487e8f52cf04601b75c13d14fa86bef9df6c1ecf67d39567a289984a80a7ac251c160afee4001fd864404daedfcfecedec9bf2e942d") getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000740)={0x0, @in6={{0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0xb}, 0xa1d}}, 0x101, 0x42}, &(0x7f0000000800)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000840)={r5, 0x5, 0x20, 0x8}, &(0x7f0000000880)=0x10) 2018/05/02 17:15:23 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x5}, 0x2c) r1 = bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xe, 0x0, 0x7f, 0x3e83, 0x8, r1, 0x80000000}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0x50, &(0x7f0000000140)}, 0x10) socket$kcm(0x29, 0xfffffffffffffffe, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$ax25(r2, &(0x7f00000001c0)={0x3, {"461b32fa2050b2"}, 0xbad}, 0x10) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xffb) socketpair(0x4, 0x1, 0x5, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x0, 0x8, 0x0, 0x0, r0, 0x6}, 0x2c) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) socketpair(0x8, 0x2, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) gettid() perf_event_open$cgroup(&(0x7f0000000240)={0x0, 0x70, 0x40, 0x2, 0x80000000, 0x101, 0x0, 0x6, 0x10000, 0x2, 0xffffffff00000000, 0x2, 0x8, 0x7, 0x7, 0x8, 0x1, 0x7, 0xdb1f, 0x1, 0x1, 0x1000, 0x4195, 0xe, 0x299a, 0x40, 0x4, 0x77, 0x20, 0x6e, 0x0, 0x3, 0x100, 0x80000001, 0x7fff, 0x9, 0x7, 0x5, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000000c0)}, 0x1, 0x5, 0x4, 0x0, 0x8, 0x4000000, 0x5}, r3, 0x1ff, r3, 0xa) 2018/05/02 17:15:23 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2, 0x3000000}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380), 0x0, &(0x7f0000001680)}, 0x0) tkill(r0, 0x16) [ 619.118316] netlink: 'syz-executor3': attribute type 2 has an invalid length. 2018/05/02 17:15:23 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000]}}, 0x1c) 2018/05/02 17:15:23 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000010901000000000000000000000400005701145b4683761c32b85084e9b975e6e45f028414d490626d80dffe1e907da3e9f0c3d7f6e153c9626008862b5a7415e73f49ba8cdeb64d8c1beecd7925a9e6324e5f8f4e300bca5b1cfaa8e6e169b0ac15dbc6955295ba63a66841feddd0f25b799be8e2739368428bf31ebe9013600087f47641c85f31767093"], 0x14}, 0x1}, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') [ 619.156641] A link change request failed with some changes committed already. Interface ip6tnl0 may have been left with an inconsistent configuration, please check. 2018/05/02 17:15:23 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:23 executing program 6: syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f000026c000), 0x0, &(0x7f000097d000)={0x77359400}, &(0x7f000016a000), 0x8) read(0xffffffffffffffff, &(0x7f00000001c0)=""/72, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) semget$private(0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) setrlimit(0x0, &(0x7f00000008c0)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/zero\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000800)={'icmp\x00'}, &(0x7f0000000840)=0x1e) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, &(0x7f0000c97ff8)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r3) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000300)={0x6, 0x5}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000ee1000)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=""/98, &(0x7f0000000080)=""/65, &(0x7f00000001c0)=""/195}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000140), &(0x7f00000002c0)=0x4) [ 619.263786] netlink: 'syz-executor3': attribute type 2 has an invalid length. 2018/05/02 17:15:23 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, 0x1c) 2018/05/02 17:15:23 executing program 7: r0 = socket(0x10, 0x83000000003, 0x0) r1 = gettid() ptrace(0x4208, r1) write(r0, &(0x7f0000000100)="220000001e0023ffff7f000009000734002800ebfeffa7ff1ac6978ef631284058cb", 0x22) recvfrom(r0, &(0x7f0000000040)=""/87, 0x57, 0x0, &(0x7f0000000200)=@un=@abs, 0x80) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) [ 619.323381] A link change request failed with some changes committed already. Interface ip6tnl0 may have been left with an inconsistent configuration, please check. 2018/05/02 17:15:23 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) close(r0) 2018/05/02 17:15:23 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f00000002c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000540)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") fgetxattr(r1, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000040)=""/59, 0x3b) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000080)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000240)={{}, {r4, r5/1000+10000}}, &(0x7f0000000400)) accept$alg(r1, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000340)={0x3ff, 0x1, 0x9272, 'queue1\x00', 0x40}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000300)) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) 2018/05/02 17:15:23 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}}, 0x1c) 2018/05/02 17:15:23 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish-generic)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d179f250", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000080)="f8dc88b04df9bdb52e184614a4283343049e80f5efdc75d7c71797954a828c0d5cbf67501821621f9660860fb01447371fdf25eb054c05326f31eb908c8aad737e8381c1e8b34426b2753f8e1fa098cb1bc65685dd120075", 0x58, 0x0, &(0x7f0000000380)=@sco={0x1f}, 0x80) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) [ 619.461551] netlink: 6 bytes leftover after parsing attributes in process `syz-executor7'. [ 619.470311] netlink: 6 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/02 17:15:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000800)={0x1c, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x2}, [@typed={0x8, 0x1, @pid}]}, 0x1c}, 0x1}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x65) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) [ 619.620912] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 619.632254] netlink: 6 bytes leftover after parsing attributes in process `syz-executor7'. [ 619.640901] netlink: 6 bytes leftover after parsing attributes in process `syz-executor7'. [ 619.662799] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/02 17:15:24 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:24 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xff}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) close(r0) 2018/05/02 17:15:24 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}, 0x1c) 2018/05/02 17:15:24 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x400, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000140)={0x5cf, 0x7, 0x7e2}, 0xc) r1 = socket$pppoe(0x18, 0x1, 0x0) getsockopt(r1, 0x367a, 0x81, &(0x7f0000000000)=""/94, &(0x7f00000000c0)=0x5e) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080)) readv(r1, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/61, 0x3d}], 0x1) 2018/05/02 17:15:24 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080)={r1}, &(0x7f00000000c0), 0x8) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000001c0)={0x303, 0x33}, 0x4) shutdown(r0, 0x2) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x35e, 0x1) getsockname$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14) 2018/05/02 17:15:24 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x10, 0x100) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000000)=0x200) r1 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) setsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000000040)=0xb2dd, 0x4) mlock(&(0x7f0000b1e000/0x4000)=nil, 0x4000) sendfile(r1, r1, &(0x7f0000b58000)=0x200000, 0xffff) 2018/05/02 17:15:24 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a}, &(0x7f00002b2000), 0x0, 0xffffffffffffffff) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x40800, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x7}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0x66}, 0x72) 2018/05/02 17:15:24 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2, 0xe000000}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) sendmsg$rds(r3, &(0x7f0000001500)={&(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000001380), 0x0, &(0x7f0000001680)}, 0x0) tkill(r0, 0x16) 2018/05/02 17:15:24 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}}, 0x1c) 2018/05/02 17:15:24 executing program 7: prctl$intptr(0x1d, 0xfffffffffffff2fd) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00006f7000)={0x77359400}, &(0x7f0000877000), 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000100)) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f00000017c0), &(0x7f0000000080), 0x0) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x200000) accept4$ipx(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) 2018/05/02 17:15:24 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x8934, &(0x7f0000000240)={'yam0\x00', @ifru_settings={0xa689, 0xffffffffffff8000, @fr_pvc_info=&(0x7f0000000200)={0x0, 'ip6tnl0\x00'}}}) 2018/05/02 17:15:24 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:24 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000200)={0x4, [0x8001, 0x1, 0x6, 0x8000]}, &(0x7f00000002c0)=0xc) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x2cb4bdcc3d32ae10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={0x0, @empty, @local}, &(0x7f0000000240)=0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000300)={@local={0xfe, 0x80, [], 0xaa}, 0x100, 0x1, 0xff, 0x4, 0x137, 0x1, 0x232}, 0x20) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4e24947470d66b8bf000f00d8653ef767fc66baf80cb8e0fb4f8bef66bafc0c66edb97e0b0000b82ff11332ba000000000f30440f20c03503000000440f22c0c4c185e955d666b8ad000f00d8673636f46485af0c000000", 0x58}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/02 17:15:24 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}, 0x1c) 2018/05/02 17:15:24 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000580)='/dev/full\x00', 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000007c0)={@remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffe, 0x1, 0xff, 0x3, 0x9, 0x2, 0x6}, &(0x7f0000000800)=0x20) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000840)={@multicast2, @broadcast, 0x0}, &(0x7f0000000880)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000008c0)={'ip6tnl0\x00', r1}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x200000201804}) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000600)={0x9, 0xf43, 0x2, 0x6, 0xfffffffffffffff9, 0x265b, 0x7, 0x5, 0x0}, &(0x7f0000000640)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000680)={r5, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000740)=0x84) recvmmsg(0xffffffffffffff9c, &(0x7f0000000400)=[{{&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000100)=""/232, 0xe8}, {&(0x7f0000000200)=""/205, 0xcd}], 0x2, &(0x7f0000000340)=""/189, 0xbd, 0x8}, 0xffffffff}], 0x1, 0x0, &(0x7f0000000480)={r2, r3+30000000}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000004c0)={0x0, 0x68b, 0x30}, &(0x7f0000000500)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000000540)={r6, 0x8}, &(0x7f0000000780)=0x43a) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x4028700f, &(0x7f0000000040)) 2018/05/02 17:15:24 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000]}}, 0x1c) 2018/05/02 17:15:24 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(0xffffffffffffffff, 0x80084504, &(0x7f0000000040)) 2018/05/02 17:15:24 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/05/02 17:15:24 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20010010]}}, 0x1c) 2018/05/02 17:15:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000040)=0xfffffd1f, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00000000c0)=0x401) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x20010005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) [ 621.233068] kasan: CONFIG_KASAN_INLINE enabled [ 621.237816] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 621.245313] general protection fault: 0000 [#1] SMP KASAN [ 621.250861] Dumping ftrace buffer: [ 621.254395] (ftrace buffer empty) [ 621.258095] Modules linked in: [ 621.261292] CPU: 1 PID: 10777 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #29 [ 621.268550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 621.277926] RIP: 0010:smc_getname+0x124/0x1c0 [ 621.282425] RSP: 0018:ffff88018df57c20 EFLAGS: 00010206 [ 621.287794] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc90001eb0000 [ 621.295064] RDX: 0000000000000005 RSI: ffffffff873e70a6 RDI: 0000000000000028 [ 621.302336] RBP: ffff88018df57c48 R08: ffff8801a9ede340 R09: ffff88018df576c0 [ 621.309601] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000000000000 [ 621.316881] R13: ffff88018df57d10 R14: ffff8801da5290c0 R15: dffffc0000000000 [ 621.324158] FS: 00007fb7faa8b700(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 621.332381] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 621.338276] CR2: 000000000044f490 CR3: 00000001b3ef6000 CR4: 00000000001406e0 [ 621.345550] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 621.352822] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 621.360082] Call Trace: [ 621.362678] __sys_getsockname+0x184/0x380 [ 621.366912] ? __ia32_sys_connect+0xb0/0xb0 [ 621.371228] ? putname+0xf2/0x130 [ 621.374691] ? rcu_read_lock_sched_held+0x108/0x120 [ 621.379707] ? kmem_cache_free+0x25c/0x2d0 [ 621.383945] ? __x64_sys_futex+0x477/0x680 [ 621.388193] ? do_futex+0x27d0/0x27d0 [ 621.391995] ? filp_open+0x80/0x80 [ 621.395539] ? __ia32_sys_clock_settime+0x280/0x280 [ 621.400559] __x64_sys_getsockname+0x73/0xb0 [ 621.404971] do_syscall_64+0x1b1/0x800 [ 621.408864] ? finish_task_switch+0x1ca/0x810 [ 621.413360] ? syscall_return_slowpath+0x5c0/0x5c0 [ 621.418298] ? syscall_return_slowpath+0x30f/0x5c0 [ 621.423237] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 621.428619] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 621.433463] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 621.438649] RIP: 0033:0x455979 [ 621.441835] RSP: 002b:00007fb7faa8ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000033 [ 621.449541] RAX: ffffffffffffffda RBX: 00007fb7faa8b6d4 RCX: 0000000000455979 [ 621.456828] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 0000000000000013 [ 621.464090] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 621.471362] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 621.478626] R13: 00000000000000cb R14: 00000000006f53a8 R15: 0000000000000000 [ 621.485895] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 99 00 00 00 48 8b 9b 50 04 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 28 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 70 48 b8 00 00 00 00 00 fc ff df 4c 8b 73 28 49 [ 621.505203] RIP: smc_getname+0x124/0x1c0 RSP: ffff88018df57c20 [ 621.511311] ---[ end trace 8a2805cab6fe2504 ]--- [ 621.516100] Kernel panic - not syncing: Fatal exception [ 621.521930] Dumping ftrace buffer: [ 621.525455] (ftrace buffer empty) [ 621.529145] Kernel Offset: disabled [ 621.532752] Rebooting in 86400 seconds..