0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000200)={0x9, 0xb8c7, 0x95be, 'queue1\x00', 0x9}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/11 15:45:14 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x9, 0x80000000000001) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "8984041f02000000e10020000100000009008d7d00000d000000047e008081d9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/05/11 15:45:14 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x1, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:14 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x8a, "c43e06f7e63c80bc88a728ae447330ed06c40e5a35191690a1ecbd971c06b6b42bf5b2e1c5f3e6109a966ff511c09794347b031ebf42824e3c2ce8d178034ae20a0bd74b1f0dbb4f9b9663fd39ce1e325cb3b2a297c2aa081fc4708b75788d76f4c5170725fbcf2df1e2fb686c51cd83a4b227425f95fd83179cbe5eaf0550e4e40eb1174134d96095a7"}, &(0x7f0000000140)=0x92) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0x8001}, 0x8) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0xfffffffd, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/11 15:45:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xffffffffffffffff, 0x3, 0x1) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000001040)={@nl=@kern={0x10, 0x0, 0x0, 0x40000000}, {&(0x7f0000000000)=""/4096, 0x1000}, &(0x7f0000001000), 0x9}, 0xa0) unshare(0x20000400) getsockopt(r0, 0xff, 0x1, &(0x7f000091b000), &(0x7f00003b7000)) 2018/05/11 15:45:14 executing program 3: syz_emit_ethernet(0x1e, &(0x7f0000002800)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@can={0xc, {{0x2, 0x4}, 0x2, 0x1, 0x0, 0x0, "a4bb70e7de1d33ec"}}}}, &(0x7f0000002840)={0x1, 0x1, [0x631, 0xc2, 0x65b, 0x293]}) r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2002, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000040)) recvmsg$kcm(r1, &(0x7f00000027c0)={&(0x7f0000000080)=@nfc, 0x80, &(0x7f0000002700)=[{&(0x7f0000000100)=""/195, 0xc3}, {&(0x7f0000000200)=""/178, 0xb2}, {&(0x7f00000002c0)=""/167, 0xa7}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/252, 0xfc}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/202, 0xca}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/69, 0x45}, {&(0x7f00000026c0)=""/40, 0x28}], 0xa, 0x0, 0x0, 0x8f}, 0x0) unshare(0x7fffffd) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b2f66696c653000"}, 0x6e) 2018/05/11 15:45:14 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x6, 0x1268, [0x20000980, 0x0, 0x0, 0x200014c8, 0x20001638], 0x0, &(0x7f0000000080), &(0x7f0000000980)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x1b, 0x0, 0x0, 'syzkaller0\x00', 'gre0\x00', 'team_slave_1\x00', 'veth0_to_bridge\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x120, 0x158, 0x190, [@devgroup={'devgroup\x00', 0x18, {{0x1}}}, @rateest={'rateest\x00', 0x48, {{'veth1\x00', 'veth1_to_team\x00'}}}]}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}, {{{0x11, 0x0, 0x0, 'gre0\x00', 'erspan0\x00', 'bridge_slave_0\x00', 'bcsf0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x958, 0x958, 0x988, [@cluster={'cluster\x00', 0x10}, @among={'among\x00', 0x888, {{0x0, 0x0, 0x0, {[], 0x1, [{[], @dev={0xac, 0x14, 0x14}}]}, {[], 0x8, [{[], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @multicast2=0xe0000002}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @dev={0xac, 0x14, 0x14}}, {[], @broadcast=0xffffffff}, {}, {[], @dev={0xac, 0x14, 0x14}}]}}}}]}}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'team0\x00', 'syzkaller1\x00', 'gre0\x00', 'irlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xd0, 0x108, 0x140, [@arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @loopback=0x7f000001, 0x0, @loopback=0x7f000001, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, [@snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'yam0\x00', 'erspan0\x00', 'veth0_to_bridge\x00', 'erspan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x230, 0x278, 0x2c8, [@physdev={'physdev\x00', 0x70, {{'veth0_to_bond\x00', {}, 'vcan0\x00'}}}, @comment={'comment\x00', 0x100}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@log={'log\x00', 0x28, {{0x0, "f57a039b6ece1f6bced8876467b3999273a3800235549997cab3717953a8"}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe, 0x2, [{{{0x19, 0x0, 0x0, 'bridge0\x00', 'bridge_slave_1\x00', 'irlan0\x00', 'veth1\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x9, 0x0, 0x0, 'bond_slave_0\x00', 'teql0\x00', 'bond_slave_1\x00', 'bridge0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x100, 0x170, 0x1a8, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@local={0xfe, 0x80, [], 0xaa}}}}, @time={'time\x00', 0x18}]}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}]}, 0x12e0) 2018/05/11 15:45:14 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x1, 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:14 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) r2 = socket$inet6_udp(0xa, 0x2, 0x0) accept$inet6(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000eed000), &(0x7f0000000080)="13", 0x2}, 0x20) r3 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x67, 0x800) setns(r3, 0x48000000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000000140)=""/210) 2018/05/11 15:45:14 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) unshare(0x8000400) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x101001) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000140)=0x6, 0x4) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x3ff) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000040)={0x0, 0x1}) socket$nl_route(0x10, 0x3, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) 2018/05/11 15:45:14 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000240)={'filter\x00', 0x74, "834f737439941d0d0a0db8254c31050ada1adad18effbafbb8fc3517d247bcf5f3a3ee2b43fe468c88a1af1fd1b6cc112ab2c330d81fac987cdb68694af651dd59c9c4addc473e6fb9475dce14d7b630788a663b964bc676684a5b593fb013d552593d8fe4a161ae2aab74f32190d08234a31b06"}, &(0x7f0000000300)=0x98) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) mkdirat$cgroup(r2, &(0x7f0000000400)='syz1\x00', 0x1ff) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000340)=0x9) chroot(&(0x7f0000000480)='./file0\x00') ioctl$TIOCCBRK(r2, 0x5428) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000004e00)) unlink(&(0x7f00000000c0)='./control/file0\x00') setsockopt$ax25_int(r2, 0x101, 0x7, &(0x7f00000004c0)=0x7fffffff, 0x4) rename(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000380)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x1000, &(0x7f0000000240)) umount2(&(0x7f0000000200)='./file0\x00', 0x0) close(r0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000440)={0x5, 0x3e, 0x200, 0x0, 0x1}) 2018/05/11 15:45:15 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0xfffffffffffffe5c) set_mempolicy(0x3, &(0x7f0000000080)=0xa00000000000000, 0x6) readahead(r0, 0x3, 0x80) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) 2018/05/11 15:45:15 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) unshare(0x40600) close(r0) sendto$inet6(r0, &(0x7f0000000400), 0x0, 0x0, &(0x7f0000000500)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x6670, 0x8, 0x9}) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000080)=0x9) 2018/05/11 15:45:15 executing program 5: unshare(0x400) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22, 0xffffffffffffffc1, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) ioctl$sock_proto_private(r1, 0x89e9, &(0x7f00000001c0)="08f7be12b60db26dcbdc9c701a2604ad66bf83c28bc0348301075320381732facc5402b3231b498ba1b54988557b4255070c63b00fc883edd0f5efbe7dd41e843ac32773a537e3dc3b09235e86b8a0c566698aad7661b8f0f7c8cdfb3e43fbd5afad9a3db8a39b8d92f3144fa3798e51") r2 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000180)) 2018/05/11 15:45:15 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x1, 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:15 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x697, @local={0xfe, 0x80, [], 0xaa}, 0x20000}}, [0x9, 0x3f, 0x2, 0x10001, 0x1, 0x7f, 0x7, 0x384, 0x5, 0xa14, 0x3, 0x100, 0x3, 0xaa, 0xc42]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080)=r1, 0x4) mount(&(0x7f0000dba000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/11 15:45:15 executing program 0: setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x90) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nfsfs\x00') getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x4) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="5a92350f776d87f669dd0bf30d49bc9d86a713a4521f11aeeaf492628fc1f6f78390dcd2e8cf6fdaefeb7a684c3ee252659c99e1662352c78b6037aa0ea9436b4f10a55dafb61b2759e1eaf9d44bca29318e342fff79ee4757a830ca44dd46d155c8cfcec56dec7b84c0720fc26dcb2539f0129dde865c83d9439492aaf31a4122e4", 0x82, 0xfffffffffffffffd) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000300)=0xfffffffffffffffb) keyctl$update(0x2, r1, &(0x7f00000002c0), 0x0) 2018/05/11 15:45:15 executing program 3: ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) pause() getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}, 0x0, 0x0, 0x0, 0x3}, &(0x7f0000000140)=0x98) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) 2018/05/11 15:45:15 executing program 6: r0 = socket(0x9, 0x2000000001, 0x7f) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00002a7f9c)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x8) connect$rds(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) [ 108.038372] xprt_adjust_timeout: rq_timeout = 0! 2018/05/11 15:45:16 executing program 1: clone(0xc0800a00, &(0x7f0000000040)="72712a164325ac24b43b94393170d4c479235798ebb3eee6a7aac54562a9fd5531c62fc21e69685ea9793dd6a2db07ba503fa702c1ed174781557ac3267e47012fdd5e08418468c8d0c2e4302fa4c59d760fab8f233c4ca56a4f1606afea74b25c6d6ebc799e844de4e2f37c7790c2baca2327b72dc5bdb5172ae477334126aa5c2ef5857aee0bd7ca0d0bb56cc28fae305d515b1cd1bf8fae8134aca06153aaeff63b787d23e600273faccd141047123ddba40e04d9", &(0x7f0000000280), &(0x7f0000000140), &(0x7f0000000180)="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") r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000100), 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 2018/05/11 15:45:17 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x2000) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6cffa5fb67b67ad7, 0x40, 0x8, 0x4, 0x20, r0, 0x5}, 0x2c) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)=0xffffff28) 2018/05/11 15:45:17 executing program 7: r0 = shmget(0x1, 0x4000, 0xa, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000340)=""/191) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x200400, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000440)=0x1f) r2 = syz_open_dev$sndseq(&(0x7f0000243ff3)='/dev/snd/seq\x00', 0x0, 0x40101) r3 = dup(r2) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sendto$inet(r3, &(0x7f0000000100)="9f6f2dfa6b1799348a5ac97158e35748549cdbce7f4afb47189ca2772c244d7bf3a77e4a053d3a22d0a2a8948999fc3dac5e791dd79924ec4caa62561262b6adeb270f1a5835ddbad0cef1ecef57c71ab7c5da2c5d04", 0x3f2, 0x20000000, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000000000)=""/239) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f00000001c0)={'broute\x00'}, &(0x7f0000000240)=0x78) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f000023efa8)={0x80, 0x0, 0x0, 0x4}) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000000300)={0x0, r3}) fcntl$getflags(r3, 0x40b) 2018/05/11 15:45:17 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x1, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x1ff) 2018/05/11 15:45:17 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x10001, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000008c0)="9a4f") r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000340)={0xffffffff, 0x4, 0x6, 0x0, 0x81, 0x8, 0x0, 0x77e, 0x0, 0x0, 0x2}) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000880)={&(0x7f0000000900)=ANY=[@ANYRES64=r2, @ANYBLOB="bb3e03ed3f13fb8ac1791bc2e80f7af3675b46cb0484fe2fff977fe8a43363d159d27d80ba5acb989266accd3329ef0c36838c49d0b921b2aca50ad8be62b20f3fe6c8d74d8566366ccd4e61a25704009c5c3b921588256a1a0d235fb65b680e0bf014937a42d0d80b91b676aa095d0c775ad2b66df26226a08f2be74027150173d0fa780249117d6138705ac718d1f334e61dbdf083f76dc084c202162e331075ab4156893bc1c5c7afcceebd2a553e9075a8ea876e4a2ccc08473d34a883aa2249bcb3ba830d860c4a7eecaacd3efd0f11d9a29918a8c86b"], 0x2}, 0x1}, 0x20004840) writev(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9", 0x17}], 0x1) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x1) getsockopt$inet_tcp_buf(r4, 0x6, 0x1d, &(0x7f00000006c0)=""/249, &(0x7f0000000380)=0xf9) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000140)={'ah\x00'}, &(0x7f0000000280)=0x1e) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f00000007c0)=0x9, &(0x7f0000000800)=0x2) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8200, 0x0) prctl$getname(0x10, &(0x7f0000000440)=""/173) sendmmsg(r5, &(0x7f0000002d00)=[{{&(0x7f0000000580)=@l2={0x1f, 0x1, {0xb3, 0x9, 0x80, 0x40, 0xffff}, 0x6, 0x9}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)="e7b6f96457320baabf5b15d4f09fcac488be71347c7957508ac56c9da1b5a8a480dfc4f331260b3b66808c987ad25e0f5f4fd5fb15b24ff0c33cfa823e1c3cf4846744b11d591a593e537b11ab5f", 0x4e}], 0x1, &(0x7f00000006c0), 0x0, 0x4}, 0x3}], 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xc) getresgid(&(0x7f0000000a00), &(0x7f0000000a40), &(0x7f0000000a80)=0x0) getgroups(0x1, &(0x7f0000000ac0)=[r6]) ioctl$KIOCSOUND(r5, 0x4b2f, 0x100000001) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000000), 0x4) 2018/05/11 15:45:17 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101200, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xa83, 0x200000) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000100)={0xb4, 0x5, 0x8001, 0x8, 0x9, 0xfff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x40, 0x1fffffffe0000000}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x7fffffff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000240)={r3, 0x400, 0x9, 0x7, 0x8, 0x200, 0x5, 0xffff, {r4, @in6={{0xa, 0x4e22, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}}, 0x80, 0x80, 0x6, 0x3, 0x4}}, &(0x7f0000000300)=0xb0) 2018/05/11 15:45:17 executing program 3: unshare(0x8000400) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000140)='./control\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0xfffffffffffffff8, &(0x7f0000000100)=0x4) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, 0xffffffffffffffff) 2018/05/11 15:45:17 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="c6295e4e016c09b612ec6f") socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r0, &(0x7f0000000080)=@known='system.sockprotoname\x00', &(0x7f0000cfaffc), 0x3cc) 2018/05/11 15:45:17 executing program 1: prlimit64(0x0, 0x2, &(0x7f0000000100)={0x4, 0xfffffffffffffffe}, &(0x7f0000000140)) r0 = getpid() ptrace$peekuser(0x3, r0, 0x9) mprotect(&(0x7f0000220000/0x2000)=nil, 0x2000, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000180)={{0x7, 0x7, 0x3a, 0x8d63, "989a4667c5766f465a37dc3f29a1458256f337ad88daf09389aaac848d1770179bc08512e09df51a72dd6dc7", 0x1}, 0x0, 0x0, 0x9, r0, 0xbd2, 0x7, "da87db2e14a8cf48b5a5bfba6ff898cd45144985beef70e1500d9ddfe4a0f6ff4161629dd619ba7febafa00d2f41c57fc2b0f5066434f03f4e51bf96b53d1326", &(0x7f0000000040)="e52d2370707030706f7369785f61636c5f61636365737347504c5c73656c662b00", 0x21, [], [0x236c00000000000, 0x400, 0x253, 0xba3]}) [ 109.048357] mmap: syz-executor1 (6989): VmData 18444288 exceed data ulimit 4. Update limits or use boot option ignore_rlimit_data. 2018/05/11 15:45:17 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x4000000cc, &(0x7f0000000200), &(0x7f0000000000)=0x14) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000240)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000deffffff1b00000005000000880500000000000030030000ffffffffd000000030030000f0040000f0040000fffffffff0040000f004000005000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x5e8) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x13, r0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x8000, 0x0) write$cgroup_pid(r1, &(0x7f0000000100)={[0x37, 0x34]}, 0x2) 2018/05/11 15:45:17 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x0, 0x8, 0x800000001, 0x0, 0x0, {0x0, 0x0, 0x20000000000}}, 0x14}, 0x1}, 0x80) 2018/05/11 15:45:17 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) unshare(0x40600) r2 = dup3(r0, r1, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000040)=0x6) r3 = msgget(0x2, 0x430) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) r8 = getpgid(0x0) r9 = getpid() msgctl$IPC_SET(r3, 0x1, &(0x7f0000000240)={{0x0, r4, r5, r6, r7, 0x80, 0x81}, 0x7ff, 0xfffffffeffffffff, 0x100000001, 0xe9c, 0x7, 0x7, r8, r9}) 2018/05/11 15:45:17 executing program 1: unshare(0x2040600) getgid() r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000040), 0x10) 2018/05/11 15:45:17 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x1, 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x1ff) 2018/05/11 15:45:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)={0x1c, 0x22, 0x109, 0x0, 0x0, {0x6}, [@typed={0x8, 0xa, @u32}]}, 0x1c}, 0x1}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x2, r1}) 2018/05/11 15:45:17 executing program 7: r0 = 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x81, 0x0) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) dup2(r1, r0) 2018/05/11 15:45:17 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f00009e0ffc), 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}]}) sendmsg$inet_sctp(r0, &(0x7f0000557fc8)={&(0x7f0000668fe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000b03000)}, 0x0) 2018/05/11 15:45:17 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) write(r0, &(0x7f0000000040)="eee2f3ca6d978da5225dc2e0a8291d97d737ed785f25cdd55eb0a85e5de2fdaa3ccea6e791276d8f4a82056734c6", 0x2e) r1 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000680)={0x0}, &(0x7f00000006c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000700)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000800)=0xe8) getgroups(0x2, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff]) r5 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000000880)=0x0, &(0x7f00000008c0), &(0x7f0000000900)) stat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000180)={0xbc, 0x37, 0xa00, 0x70bd26, 0x25dfdbfb, "", [@typed={0x8, 0x66, @fd=r0}, @nested={0xa4, 0x17, [@generic, @generic="f5f3bfcd6ec01c0569f882f46722c1610265e159c5ea4689664659956e0e7156204547f2ca16dd5f5dd5b970a33d8b1fdcd51061db8c17fcd787603b715be6a85451f014184221e4bd27ed4a49aeaef4bb382525e6475b80d1df4e5ff1f965652377fbb24aef77a564cf0e9fda2a7c2c1bac12eb33a2ab87295f1089fbadb28a6d22f130178c06bef2932c4b1ef58636187f1b466c8dde413220d6827c"]}]}, 0xbc}, {&(0x7f0000000240)={0x18, 0x34, 0x510, 0x70bd25, 0x25dfdbfe, "", [@generic, @typed={0x8, 0x71, @pid=r1}]}, 0x18}, {&(0x7f0000000280)={0xa4, 0x39, 0x100, 0x70bd28, 0x25dfdbfd, "", [@typed={0x14, 0x7b, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="0b2c58f1fa108099b669e60babd4b0e6310abe248eea04e86b9a08e3ea91835adcd329f04dacb3ff207add94668060dc4904a61f326ec20f4defe05e3733f590c5ef31a06078b2de014a55eecc4686c8286ae40b38730a40e7ae293f0120152458c2af92f83e6135431ee59d2fe46457a638bcba2ea43f24f24c061cd2e2ed3c"]}, 0xa4}, {&(0x7f0000000340)={0x2d4, 0x20, 0x506, 0x70bd28, 0x25dfdbfb, "", [@generic="fbbfa100b67dc4b01748a0627b9760bac0f7c45c6728cbba34d85235dabf7ecfec4bcce2be742aa121795f5816ae62c3bb72fa49de9b9fb1f47ec600e326340d2e606640e56ada381ee1ec9b6442bcec9bcc1288331b1ac08945d7236b99c63cf8cf3552b4690cb35023303294d79eec1b4a3e4306bc1b8129bc14d52a", @generic="3c17de264e62c0c0a06e2ba65b940cb3dbd1b690262a17a390bc24e4a0708d40165fe9ad46bbec27fbe7e3956c98cb720351e5e1e8a50cc115a052e0189bca280dd3c72f31b9ae84549e1509e325306faefea859b73786075e90e6ca3800fda600b80a857e88bb148e29023283de3737a74e7479a1ffdd92574e1ceffb0d4ad9b99135adc1c097730804b05923b2dfaa9edf7cc8ed01c7725f0c03d987a17da81541c9a3aac719c41f99fcca308c0a6d4691af9cf15e4f541d4e950b6a01e1056f439c595a68964c647eece9f1133ec014ec52f96d3189cfbe54f96c", @generic="49cbddfe335eb6989cbb92929a09e3ab379db6a83ab07a92debcdc0a91bf7904866848fdaaf4d5bccfdb921296e7daa3839a53dfb2294e93294d1605980498877a688007276d170d75e98cba2d5f5b63f641a1dd1efc2733ce0a3d68eec2c48ac68283ea9c4aceb1b795c68683ebd6c0581211bb33c9399d9815d7f8f1dd0c167e1c62fdc8d494cbed88be6c30cede1f2f14c2c758755ee7f24883b9c822b57e97b05a2c75c4f6eea9d9de16455a", @nested={0xc, 0x19, [@typed={0x8, 0x4a, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @typed={0xb0, 0x34, @binary="11445bac4c5566bcf0b1e3eca70cd5e8375156f884eb793fd6462a7e95383a427bb7a4776395a42080738af2a86cb18aaf59903a7fb5ed097731e1a1175fb7750418646f418f39665b2a70cd750ec86c5987b297826a9967afdb1bb4581b34203f213cbff96392dc459487b04ea292f6bc1be8d2e30194c51c0387b20a3ab269dbc08423467a083b4387d896bbc0af25c626985cc677f3928709da83f23b6ffcc660b1a510c1c6f15865"}]}, 0x2d4}], 0x4, &(0x7f0000000a00)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xd8, 0x800}, 0x4005) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x103000, 0x0) ioctl$EVIOCGKEY(r8, 0x80404518, &(0x7f0000000080)=""/148) 2018/05/11 15:45:17 executing program 6: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) write(r2, &(0x7f0000000140)="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", 0x1000) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {}, {}, @queue}], 0x60) 2018/05/11 15:45:17 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000f18)={0x1c, 0x4a, 0x100000000401, 0x0, 0x0, {0xa}, [@generic="c3dad17b74"]}, 0x1c}, 0x1}, 0x0) llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/234, 0xea) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r1, 0x311, 0x70bd29, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x4005) 2018/05/11 15:45:17 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x1, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x1ff) 2018/05/11 15:45:17 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000240)) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x3, 0x400000) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x8001, 0x18}, 0xc) accept$nfc_llcp(r2, &(0x7f0000000140), &(0x7f00000001c0)=0x60) 2018/05/11 15:45:17 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000000)={0x1c, 0x3, 0x6, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) socketpair(0x1, 0xa, 0x26, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000009c0)={0x8, [0x785, 0x7e2d, 0x1, 0x7, 0x6, 0x4, 0xffff, 0x1]}, &(0x7f0000000a00)=0x14) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000040)={{0x0, 0x3f, 0x2, 0x150, 0x7c, 0x8, 0xfd, 0x4}, "f4fa9790079672d5c6cbaa051197bf5ffc8ab5220d9a065d39f33a311339017662943df1c8b6016e2d5e6d2dc6a0b5d4484b122ac25a1249b238ddd3f7acc192eaa5136a150003de6d1558ffddb026225d9ebc44704abcb87c347397e2e452fdb2130ca243aa46baf0fe0f57df12cdd32fd3a7e513015917e3a22df787ce97ec10aa6ce14f485156f8956355017998ccf93f10c9b7f8a59f260b016258562b1680ea7d795190bb4c800d316087c2f7f84bc9a57d69c77c55efb0eb2d3befd76665192c24513bd73ce1b738eaa5ebea0e52141a1efa68ed37abd6fc5834258554f1667732be4182581be3501fe6a54a0a984d47d97ea9", [[], [], [], [], [], [], [], []]}, 0x916) 2018/05/11 15:45:17 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000000080)="01037bf092e588ec666f") pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="362b705b0e2f07b5b458779afdd02b99d1cb671bb8de234b452f88c8f5c58fa3d657862f071c9194dde881c1349ece58a950da5252189fc2655b7fedc2a3bb68f1cc7bf6b34c099df39ccd9f35e457e3cc0be0ffa606e969fcecf170149e14afddc86fc3fb7ca85db66acf2febc553e98cbf98141abc3ec086e8c0553f342dd4d913bac45cc24073ad74d7a554d0ea0e8c0d900ad4a9c71a84c188669a24edcc562f427b81b3dcbf7ad3c4f943b715a71061f63ee579edc46417dd4b7e3a4ea8b9a832bbb9df833008b71876c8a05a0013ebdf604b4a00", 0xd7}, {&(0x7f00000001c0)="66b9bf5dba7058b4d177d1d9ad303a58960d9dd1f6c0ab1eaf985420c5bc1d0db1411fab40678bfbf09ef80845bd72bfa77da7d8f0e311afbebba9b9a0dcac640b07924b2108306e1e53287c9997368a3c4c392f7bb86a99ffc77620fa562429522a3ac92d3925f7197ed4be6ab1d34cc025f046a6fa04bd8ea84a75fe4851b58f3e45cc5a32d3d674892a05e4410b399f9485faae9a525b3b418c9a94a094a960cc25414d7b00d5b3ceb36d5099f99154d9ad4596fc478b9fede721613901d8e35fc4aa59432c2aded84fb5ceed6cae26c150c419892bd5de94725d6801fb3450", 0xe1}, {&(0x7f00000002c0)="3957f17a039597111bf6d52b10c63581a8d0dfbe4778be28fc8e3e0a86b1125e1265250cecaf428741a43006029a5bbacf3ea4af9f0cacedfc2b02c8f77ef2820ac610be97e4cf108f5e06bb4ee21b57ba3de32476ba474ee4e96a279fcfebaee08e5534df4cb7d6588fbe0045d87abed3f8156e27266644552e49d4ee7c5aab482bff305d2ae69515173d749bcc79843505ff35103f0fbc5a60cdc7c152a55a8ca97d302f2de9b7797db3fcaa2d293b16f8f4039e3e8f42092830863bc2688a4a895171a9e26a49a92c297e7c2b2200c40fa52551af0621cb0c", 0xda}, {&(0x7f00000003c0)="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", 0xff}, {&(0x7f00000004c0)="a766eb2dfd349d3ecf84c48c7de05ebf7a0289434b05bc7cbd510b9f7b7db4bbdcec4fefdbd51384c134e36396a9718aed2591848a2a24a135d13d24909a6f17322ac0b81b8e1631084e1701685348b1ed7e610ab21e3059c0e95f7c243edbcedd2201c172299e8ff2cb6ee51e756edb89dbc40f68e8e0d97254e596a1d41fcd1b96b18c2b9a71b7b79f3eab5fa7333007add56a71c82c158bd1728f6c72a024f216581a74477a186246eea75160e83ac3b967171df3f0d6ec8cf46bf44e60205c7f24f2b2c76d02af060e65618d832d", 0xd0}], 0x5, 0x0) 2018/05/11 15:45:17 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x2c001, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x200400}) openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x40500, 0x0) 2018/05/11 15:45:17 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f00000000c0)="56816722d9ae989b62bf1b116f733e75687eb6dc934eafa84a7f1aff66577842b949d18144ffe74587a3eac997d0173a39cd1f", 0x33) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000fc5)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/11 15:45:17 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mq_open(&(0x7f0000000280)="2f6465765d01eac8990d6b98bc752f736e649ca01ce7827f3b94a014418d4620e5d7cc1b8665fb9028bb91f2cf1163c10751afdfab44638006612570c2", 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffb0}) sendmmsg(0xffffffffffffffff, &(0x7f0000006680)=[{{&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000001840), 0x0, 0x2}}], 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0xfffffffffffffef8}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0xc840, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/166, 0xa6) recvfrom$inet6(r0, &(0x7f00000002c0)=""/188, 0xbc, 0x0, 0x0, 0x0) 2018/05/11 15:45:17 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="200000001e000302000000000000000007000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) r1 = dup2(r0, r0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000040)) 2018/05/11 15:45:17 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x7ff, 0x3, 0x8, 0x4}, {0x2, 0x1, 0xeea8, 0xc6c}, {0x0, 0x200, 0xffffffffffffffc0, 0xb97}, {0x1ff, 0x5, 0xb9, 0x12000000000000}]}, 0x10) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00007bdffc)) 2018/05/11 15:45:17 executing program 1: r0 = socket$inet(0x2, 0xa, 0x0) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x1) socketpair(0xa, 0x801, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00000000c0)=""/128, &(0x7f0000000140)=0x80) 2018/05/11 15:45:17 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x1, 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1ff) 2018/05/11 15:45:17 executing program 5: r0 = socket$inet(0x2, 0x800000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0xffffefffffffff40, 0xffffffffffffff39) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450000280000000000069078b014ffaae000000100004e3b", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) accept4$inet(r0, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f0000000100)=0xfffffffffffffe78, 0x5ae1614bea0273b6) 2018/05/11 15:45:17 executing program 6: socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) signalfd4(r1, &(0x7f0000000200)={0x7}, 0x8, 0x80800) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000d30ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff008}, {0x6}]}, 0x10) r2 = accept4(r0, &(0x7f00000000c0)=@alg, &(0x7f0000000140)=0x80, 0x80800) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000000080)={0x3, r4}) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000180)=0xd8, &(0x7f00000001c0)=0x4) tee(r2, r0, 0x8, 0xc) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00000002c0)) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000300)={0x2, {{0xa, 0x4e23, 0x401, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x1, 0x2, [{{0xa, 0x4e24, 0x27e8, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, {{0xa, 0x4e23, 0xc21}}]}, 0x190) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={r0, 0x6, 0x1, 0x5, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x3}, 0x20) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001aff6)=@abs, 0xfffffecc, &(0x7f0000012fa0), 0x0, &(0x7f000001a000), 0xff20}], 0x1, 0x0) 2018/05/11 15:45:18 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x1, 0x0, 0x2, 0x6d33, 0x7ff, 0x6}, 0x1}, 0xa) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) 2018/05/11 15:45:18 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0xfd, 0x4) sendto$inet(r0, &(0x7f0000000140)="50df223dd5d837a551c7205098d3588215879c9d18873a7b6d90cbb372c732612d4416c1fe57e3de453719eac9187bb8dd918759a21f709eff3a0b6e7acf8ab830cb63af2a9b9a9c9577c2e30a46c40afbde3594e315bf00ea1d1dff8ba14011a116ae2f4f9151d77c2a8be4d96268e181588a0c1da5417a17", 0x79, 0x40000, &(0x7f00000001c0)={0x2, 0x4e21}, 0x10) r1 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) rt_sigpending(&(0x7f0000000080), 0x8) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000100)={{0xffffffffffffffff, 0x800000000, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x7}}) r3 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000000)={0x3, 0x6}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x100000001}}) 2018/05/11 15:45:18 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4801, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000011c0)={0xfffffffffffffffd, 0x7, 0xdeb0, 0x75, &(0x7f0000000080)=""/117, 0x8f, &(0x7f0000000100)=""/143, 0x1000, &(0x7f00000001c0)=""/4096}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000f6f3") getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001300)={0x0, @in6={{0xa, 0x4e24, 0xffffffffffff8001, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x0, 0x800, 0x400, 0x3ff, 0x19}, &(0x7f00000013c0)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001400)={r2, @in={{0x2, 0x4e22, @rand_addr=0x100000000}}}, &(0x7f00000014c0)=0x84) lseek(r1, 0x0, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000001240)=""/138) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000001200)=0x9) [ 110.003869] syz-executor1 uses obsolete (PF_INET,SOCK_PACKET) 2018/05/11 15:45:18 executing program 7: llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=""/206, 0xce) connect$inet6(0xffffffffffffffff, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="98d4", 0x2}], 0x1, &(0x7f0000028000)}, 0x0) 2018/05/11 15:45:18 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x1, 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1ff) 2018/05/11 15:45:18 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x8100, 0xd, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000040)=""/39) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x44}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x18, r2, 0xa21, 0x70bd25, 0x25dfdbfb, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1, 0x0, 0x0, 0x4000091}, 0x8001) 2018/05/11 15:45:18 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000080)={'bond_slave_0\x00', 0x6}) ioctl(r0, 0x2202, &(0x7f0000000140)) 2018/05/11 15:45:18 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0xfd, 0x4) sendto$inet(r0, &(0x7f0000000140)="50df223dd5d837a551c7205098d3588215879c9d18873a7b6d90cbb372c732612d4416c1fe57e3de453719eac9187bb8dd918759a21f709eff3a0b6e7acf8ab830cb63af2a9b9a9c9577c2e30a46c40afbde3594e315bf00ea1d1dff8ba14011a116ae2f4f9151d77c2a8be4d96268e181588a0c1da5417a17", 0x79, 0x40000, &(0x7f00000001c0)={0x2, 0x4e21}, 0x10) r1 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) rt_sigpending(&(0x7f0000000080), 0x8) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000100)={{0xffffffffffffffff, 0x800000000, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x7}}) r3 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000000)={0x3, 0x6}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x100000001}}) 2018/05/11 15:45:18 executing program 6: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0xfffffc70}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) r4 = fcntl$getown(r1, 0x9) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) sendmsg$nl_generic(r0, &(0x7f0000001640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001600)={&(0x7f0000000380)={0x1264, 0x15, 0x0, 0x70bd2b, 0x25dfdbfb, {0x2}, [@typed={0x10, 0x8a, @str='/dev/loop#\x00'}, @nested={0x100, 0x6a, [@typed={0xc, 0xf, @u64=0x7fff}, @typed={0x4, 0xe}, @typed={0x8, 0x3c, @uid=r3}, @generic="6008d76739dade4545f27629ae9baaec49fd0a5bd7b57e7d52d335305da66ae3be98ee08937ecbd7f01cb787ce66c01b2451cf69a9adbf8119c5612a6cc9edf203215095a96092d68b0b45666c5a4e60254d15daa0dc031dc644897a80a1f4724de7aa6d86b0b99dfd4810ee0b32aa730ea3cba8d8c707300e11f20c3d7e44e5253447ec337f25ed75805957547f0af2bb2b00696483b878887b674f51408c7add2f5e2169b046c836c956903c2bf12c182f811ec1b06c5c9a7ec27c6cb5db52f0769d665ccf62cdf8601390bdccc4000a55e0", @typed={0x4, 0x3a, @binary}, @generic="a7b382221d07e0481a241064d4"]}, @nested={0x113c, 0xb, [@generic="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", @typed={0xc, 0x40, @binary="524b478cd1"}, @typed={0xc, 0x8e, @u64=0x1}, @typed={0x8, 0x69, @pid=r4}, @typed={0x8, 0xc, @pid=r5}, @typed={0x8, 0x16, @uid=r6}, @typed={0x14, 0x36, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="6fd2e72fe2e940395025745831872e0f3f0c9a2b540903b87dab3ea904e5a453a4cb8d5c7a4ba86d565a38be0d4e000048a49b15553f64e44e98c09ea918e69103ccfcbc7982c4abe43de3a2d086ed14f95602edd1835bae11ed59d49d897a6dbfc2ed7191daabe9764953a6ca95153b142aebd79a1dfe32c081509ee6bcea39b38a100804bd19de4848e4e911045af2bf730d50df192c68bccd272483cbd4378d51bd658edca1e4f716c7bc24421347aed5d4f2120a47f9ac602d074efc907f08de18413f5bb6ec5e222f2eea7766e3b7a3e30cf09ed1872eb33fec8aafd81e9d1013a84e35d1acea41ed422aa39bef8055"]}, @typed={0x4, 0x72}]}, 0x1264}, 0x1}, 0x814) setsockopt$ax25_int(r2, 0x101, 0x3, &(0x7f0000000080)=0x81, 0x4) sendfile(r1, r2, &(0x7f00000ddff8)=0xe00, 0x102000001) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x100000000) 2018/05/11 15:45:19 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") kexec_load(0x100000000, 0x2, &(0x7f0000000280)=[{&(0x7f00000001c0)="81bafd4d7f1b46b444f81ad9c5a6adababc390771d5fac3a73f27b6f428313a82b29415b87d4fe4e08bd925086e862affdb4a15fa78b6639e9c33a2a7b214ce0ae01d7bcae1412c49e81ab197921d9751c84eabc32c50bbd55b9fe06b6ce16026750", 0x62, 0x9000000000000, 0x38a}, {&(0x7f0000000240)="fd03", 0x2, 0x8, 0xffffffffffffffff}], 0x2a0000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000800000000fddbdf2510fdff00080005003f0000000c0001000800080000040000140003000800040009ed000008000500ac1414bb"], 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0xc0) sendmsg$rds(r0, &(0x7f00000007c0)={&(0x7f00000002c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/138, 0x8a}], 0x1, &(0x7f0000000680)=[@zcopy_cookie={0x18, 0x114, 0xc, 0x3}, @cswp={0x58, 0x114, 0x7, {{0x2500, 0xe9}, &(0x7f0000000440)=0x5, &(0x7f0000000480)=0x10000, 0x0, 0x2, 0x10000, 0x9f, 0x2, 0x5}}, @mask_fadd={0x58, 0x114, 0x8, {{0x2, 0x6}, &(0x7f00000004c0)=0x7, &(0x7f0000000500)=0xfffffffffffffffa, 0x6c7, 0x10000, 0x0, 0x82, 0x1, 0x1}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x5ad}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000540)=""/221, 0xdd}, &(0x7f0000000640), 0x2}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x160}], 0x128, 0x4000840}, 0x4040000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r3, 0x40001) sendfile(r2, r3, &(0x7f000000a000), 0x420000000fee) openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x4000008000, 0x0) 2018/05/11 15:45:19 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0xffff, @ipv4={[], [0xff, 0xff], @rand_addr=0xdebf}, 0x214}, {0xa, 0x4e20, 0xffffffff, @dev={0xfe, 0x80, [], 0x10}, 0x3}, 0x2, [0x1a98, 0xd7, 0xe4cb, 0x6, 0x20, 0xfffffffffffffffd, 0x83b0]}, 0x5c) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000000080)={{0x77359400}, {0x77359400}}, &(0x7f0000000100)) 2018/05/11 15:45:19 executing program 7: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x3e4, &(0x7f0000000040)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000000000000000000ffff0c00000000000000000000005b659a62290ffc380c2dbfc75e9f178a1239cb959cf0c249b9733da5e104000000000000001cb4e2bf501db1bb949869c29c4d914d9f26a203415e66cd4dd3050bc1700612dbc308000000000000000070309f7f1969136edfd73294c0351575a9"], 0x81}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/05/11 15:45:19 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) sendto$inet6(r0, &(0x7f0000000180)="cf", 0x1, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/11 15:45:19 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x1, 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1ff) 2018/05/11 15:45:19 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000180)='cgroup.stat\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/129, 0x81) 2018/05/11 15:45:19 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x40000105082) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'trusted.', 'md5sum&\x00'}) sendfile(r0, r1, &(0x7f00000ddff8)=0xe00, 0x102000001) io_setup(0x1f, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000200)="637075263020a000fdfeff69bfdc8101454d6ddd63cb7fffcc364d7878b2fe44897367ffa75134df22ad89c89b0df602d72272e82ad32838002955c2db00000000000000050fb902ae9f2109333b00e30335ecfd7e89bff18829cb97541bd006bf3dcf376e93a15906083ba783fa3e7318893ce62fd70c31e826650d421908182b69c3730e559e2b6ca237f264987ed574e36cd3efdf45e292d1044fd7e82f7f65b71c79a10e2e605929cf8ccab27c10d6c236cde0355ab2fb0aaaaccdb64cd11d4db1b927234daae71562f2c40fa04b9aa17664350a37eb52480895070000008a0fc021db95d80d9b00000000000000000000000000000000000000000000000000264de46fe89d83e52fb26767d70cbbd4b7582e9116bb1d06fde59b939d5930afd9bd8ab4bcc4bd6572fccf04d30135ef5bc58c85f0a754e43ea8ee57861d5e41853e772f801aab9ce9122a65d19d7cd009250a6a41e1aa95ea098721471aa90c356342fa1d4c37e98886e8de0e23a14b67d503582ad29451beee67b1608d17a9e10b09d732a4fef06bd8456ac197198bb9237895549a821e87cfe0cd5ebfd3389b1885013ee800") ioctl(r1, 0x3ff, &(0x7f0000000000)="981b11b0dcf0899578d76214bdb0759a236d96bbc20d04b56850") getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000400)={0x0, 0x89, "345929d838bd707ee390f3899010ddcb8bc03c983d28e17f04075060dbc903d9962bfe8271610d6b08321ad642cb376d5cf009bba77971a36b7e9cb20bb7b7dba365d9e048ca79c5dbfa2c4f7875b26fc19ee5338aec2e227d0022aa13bb47e574a1757af4c7bdacc0beeb2985efecf84426484dd4932f7e28bc9b36b495809b26558b5fd90a6c9ff2"}, &(0x7f0000000500)=0x91) 2018/05/11 15:45:19 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000cfd8)={'vcan0\x00', 0x0}) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000040)="c8d63f23", 0x4) bind$can_raw(r0, &(0x7f0000000080)={0x1d, r1}, 0x10) 2018/05/11 15:45:19 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000003640)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) ustat(0x2008, &(0x7f0000000140)) 2018/05/11 15:45:19 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000003c0)={'bpq0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='memory.swap.max\x00', 0x2, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) sendmsg$netrom(r3, &(0x7f0000001480)={&(0x7f0000000100)=@ax25={0x3, {"d27977f7670628"}, 0x10000}, 0x10, &(0x7f0000001440)=[{&(0x7f0000000180)="5e192dcd5671ea1c9792b94360d4e7fa2564908b88cb60af5adbc7af47478eb02b6e2b841bdf1e2ba10f3c159b09c35927a9e18a18b6be6e875be9d8bf3ccdf080c72841a3c6df495149d44d98211349945e623fd7cc9ac90b6ff139812858f414658ef6f9e5b4e1abe31ffdedee6b1ec009cc21b16a80d9a25b762271460065b71fdfde6a4fe06c2f8a7d730fc16b456097c27bb9a1dfbe012560eb05fb7fae4afcb697047227235b7dcd1967c51df08af90197082f0cb96ea161a6d8110622dd50d4b7b68d93bb3304e454c8fd7011f7b9", 0xd2}, {&(0x7f0000000280)="85cc716c4e0d3e51cce4dbdd5c786bd6ecab6da982ad8717ca40845a17b222e0ee6c26ce207c1ab87e2db553c2415e966dd5e2b24f00c8020d03f1442744b0cfa2763e06b3491fe5ded18b9f9a6310f032bbfc685d30463877735d1a819efe97f7bb041142f929b05c152125a0165133ea01f18128ef7306cbb012dd7d74321c8f03e63bc8753b87140523c350a2c4c3cc5bf9dcfeb1d29bfb88ddc6f23167fa356c410fcf86f0bfa1886812dff13be279215a034936c9e8afc3ce889b725a0453b886fd9f734d810162d6c24dce3a44efa5c029", 0xd4}, {&(0x7f00000014c0)="158e1e4bd8cd3b29220fdca6248cf8e9b08e959caf8365558255103012f2d271e945854b621a261b5c68d59bc18633a31fbb4f9d047d90722275e29c67ab9f3cdd9c92acaa1308769c7f3d95056233501090b8fd7973bc333d9d31cbee7840ec80183ae0d723c4e34e7ba03be35512199ea0d1e9296d466b2f0c28dc9a8a8ce987ed8eb3deed0908fd73aceec048e4c2dc566411a1b0c03d4d90efe7b9", 0x9d}, {&(0x7f0000000440)="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", 0x1000}], 0x4, 0x0, 0x0, 0x800}, 0x2000c004) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000000c0), 0x4) write$cgroup_type(r2, &(0x7f0000000000)='ghreaded\x00', 0x1) 2018/05/11 15:45:19 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1f180000000}, 0x1c) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='veth0_to_bond\x00', 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000080)={0x3f8a1c938907e889, 0x5}) 2018/05/11 15:45:19 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x9, 0x0, 0x2, 0x5}]}, 0x10) poll(&(0x7f0000001fef)=[{}, {}], 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xdf, "716c29948b662055d777a20ff20cf69fc4514c0280c0149b328dc665e1c8d34ca7b115771423da62971d874730297a5add920004523206554a32a9bb912743c0f53c217e59c0f9d067bc00621e02203ecd7db0a8f797bad2018e7951670b2fb6e432c9778d32de858bae226e7a54b93d4adabe438d9f49f53f2d5d1ee864baa217e7fee842d03ac535c77a9616b1ddb4247a1df8ea8938ec311c55f148214f3dabc6e4e98f3341b8b0c09c68db3096d10473916cad892c20d8a3ab6e14f15f3acef3d6d7f52cf8b076f5fc04ebd0a5062064de7f951dd39db16d1623f5c09c"}, &(0x7f00000001c0)=0xe7) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={r2, 0x7}, &(0x7f0000000240)=0x8) bind$inet6(r0, &(0x7f0000001ff2)={0xa, 0x800, 0x0, @loopback={0x0, 0x1}}, 0x28c) 2018/05/11 15:45:19 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0xa0, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x3, 0x70, 0x3, 0x7fffffff, 0x3, 0x80000001, 0x0, 0x7, 0x10000, 0x6, 0x8007, 0x7, 0x8001, 0x0, 0x1de19c60, 0x165, 0xdc, 0x7fffffff, 0x3, 0x101, 0x1052dbe7, 0x6, 0x7, 0xfffffffffffffff7, 0xffffffffffff8dee, 0x4, 0xff, 0x6, 0x78b9, 0x401, 0x7, 0x5, 0x7, 0x7a, 0x2, 0x8, 0x6, 0xf863, 0x0, 0x10001, 0x6, @perf_bp={&(0x7f0000000000), 0x7}, 0x8001, 0x6, 0x8, 0x3, 0x74, 0x5c, 0xf3}, r1, 0x7, r1, 0x2) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x20, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x2, 0xe473, 0x277, 0x2, &(0x7f0000000040)='lo\x00', 0x40, 0xd8ea, 0x5}) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000000080)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) 2018/05/11 15:45:19 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x1, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1ff) 2018/05/11 15:45:19 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', r1}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = gettid() sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x50, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_NET_NS_PID={0x8, 0x13, r4}, @IFLA_MAP={0x28, 0xe}]}, 0x50}, 0x1}, 0x0) 2018/05/11 15:45:19 executing program 1: getsockopt$bt_hci(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000080)=""/4096, &(0x7f00000010c0)=0x7b) 2018/05/11 15:45:20 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x80000008000042) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000040)=0xa1d4, 0x4) [ 111.981375] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. 2018/05/11 15:45:20 executing program 7: mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) r0 = socket$rds(0x15, 0x5, 0x0) lseek(r0, 0x0, 0x3) ustat(0x5, &(0x7f0000012fff)) 2018/05/11 15:45:20 executing program 0: unshare(0x40600) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000100)=0xd8) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000080)=""/26, &(0x7f00000000c0)=0x1a) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) 2018/05/11 15:45:20 executing program 1: mkdir(&(0x7f0000000280)='./file0\x00', 0x9c) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='./file1\x00', &(0x7f00000000c0)='securityfs\x00', 0x0, &(0x7f00000001c0)="514421289ffd4de7cab72b0583aa089d8a857b8ad832e4223bd61ee57b54c684d11d80300adf000000001f6542241c465cf0019ef2acb5935cb347d48af9b6743abc1300080000139c26") pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000440)) chroot(&(0x7f0000000040)='./file1\x00') listxattr(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)=""/30, 0x2a7) r2 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x200000) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000500)={r1}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000080)=0x0) ptrace$getenv(0x4201, r3, 0xa5c, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x5, 0x475, 0x5, 0x5, 0xff}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r4, 0x7fffffff, 0x4}, &(0x7f00000004c0)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000340)=0x10) 2018/05/11 15:45:20 executing program 2: r0 = socket(0xa, 0x0, 0x28) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") clock_gettime(0x0, &(0x7f00001f6ff0)={0x0, 0x0}) setitimer(0x2, &(0x7f00000e9000)={{}, {0x0, r1/1000+10000}}, &(0x7f0000281000)) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000040)={{0x0, 0x0, 0x9, 0x3}, 0x100000000, 0x1, 0x1}) 2018/05/11 15:45:20 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x1, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1ff) 2018/05/11 15:45:20 executing program 7: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x1}) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000003c0)=0x3) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000400), &(0x7f0000000440)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f00003d7ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="381ec05a875f9e91a43a9d"], 0x1}, 0x1}, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x7}]}, 0x10) r3 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x2, 0x400003) sendmsg$nl_crypto(r3, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x40000}, 0x8800) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000040)=ANY=[]}) 2018/05/11 15:45:20 executing program 5: ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000280)={'gretap0\x00', @ifru_ivalue}) r0 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg(r0, &(0x7f0000000100)=[{{&(0x7f0000000040)=@l2={0x1f}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000180)=[{0x0, 0x0, 0x6a86, "c1e511cee90b076dd59dfa8f0f2903cd6dea0fbb3c0a0c71e53ac08d214949c262d5bdc33690c4b84285d41f00e083d7cc2c8b88a6663721eded65a81cd56fb132cc0349d691b81a799c6c15cbd93b017a349afd"}]}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000780)="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", 0xffffffd3}], 0x1, &(0x7f0000000280)=ANY=[], 0x0, 0x800}}], 0x2, 0x40) 2018/05/11 15:45:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @rand_addr}, {0x0, @random="87253169f6ee"}, 0xfffffffffffffffc, {0x2, 0x0, @loopback=0x7f000001}}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000100)={0x5, 0x6, 0x0, 0x5, 0x7, 0x9}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/05/11 15:45:20 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000032fef)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)={0x1}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) 2018/05/11 15:45:20 executing program 0: r0 = socket(0x11, 0x3, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000200)={0xac26, {{0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x1f}, 0xaaa1}}, 0x0, 0x1, [{{0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x80}}]}, 0x110) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x2000000000000d, 0x2, 0x4, 0x6, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40100}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="94000000", @ANYRES16=r1, @ANYBLOB="000326bd7000fddbde250700000008000600ff0300000c00020008000600410b0000640003001400060000000000000000000000000000000000080003000100000014000200626f6e645f736c6176655f300000000008000800010000000800080001000000080007004e21000008000500ac1414aa080004006b0400000800000000000800050005000000"], 0x94}, 0x1, 0x0, 0x0, 0x8014}, 0x4000) 2018/05/11 15:45:20 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x88) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000f9bffc)=0x800, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@dev, @in=@multicast2}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) sendmsg$inet_sctp(r0, &(0x7f0000557fc8)={&(0x7f0000ed5fe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001a40)}, 0x0) 2018/05/11 15:45:20 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x1, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1ff) 2018/05/11 15:45:20 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000000)={0x1c, 0x3, 0x6, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x18880, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) 2018/05/11 15:45:20 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008d4000)={0x0}, &(0x7f00008d4000)=0xc) migrate_pages(r0, 0x1, &(0x7f0000000000), &(0x7f00000001c0)) sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = dup2(r1, r1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x7fffffff}}, 0x20, 0xfffffffffffff801, 0x8000, 0x8, 0x6}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f00000002c0)={r3, 0x1}, 0x8) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cgroup.controllers\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000140)=0x6f, 0x4) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') close(r1) sendmsg(0xffffffffffffffff, &(0x7f0000001980)={&(0x7f0000001180)=@ethernet, 0x80, &(0x7f0000001640), 0x113a, &(0x7f0000001700)=ANY=[]}, 0x0) 2018/05/11 15:45:20 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x2000024d, &(0x7f0000000940)=@raw, &(0x7f0000000080)="47505d04", 0x15, 0xeb, &(0x7f0000000fc0)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000013c20000000000000000000000850000000700000000000000000000009500000000000000"], &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/11 15:45:20 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @loopback=0x7f000001}, {0x304, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffe, {0x2, 0x0, @rand_addr}, "00080000001429f865e6fa188f020409"}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) unlink(&(0x7f0000000040)='./file0\x00') r2 = accept$alg(r1, 0x0, 0x0) accept$alg(r1, 0x0, 0x0) io_setup(0x6, &(0x7f00000001c0)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000000080)}]) fcntl$setstatus(r0, 0x4, 0xc00) r4 = gettid() move_pages(r4, 0x1, &(0x7f0000000000)=[&(0x7f0000ffd000/0x2000)=nil], &(0x7f0000000100)=[0x8000], &(0x7f0000000140)=[0x0, 0x0], 0x2) [ 113.067133] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 113.105806] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/05/11 15:45:21 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1000, 0x40000010000) ioctl$TIOCGPTPEER(r0, 0x5441, 0x400) r1 = getpgid(0x0) r2 = getpgrp(r1) r3 = syz_open_procfs(r2, &(0x7f0000000080)='net/sockstat\x00') getdents64(r3, &(0x7f0000000040)=""/30, 0x2c6) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getdents(r3, &(0x7f0000001000)=""/24, 0x18) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) 2018/05/11 15:45:21 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1ff) 2018/05/11 15:45:21 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) sendto$inet(r0, &(0x7f0000e76000), 0x39a, 0xfffffffffffffffd, &(0x7f0000000040)={0x2, 0x4e1f, @multicast1=0xe0000001}, 0x10) 2018/05/11 15:45:21 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x3, &(0x7f0000000000)="e91f7189591e9233614b00", r1, &(0x7f00000000c0)="6e6c7846b13ea368850da815e273cfdeec5dd22e701b89e8b0c3467dd9215e7806c112e645005b8532cff97e159538f3e7d21e06cb2981015c") r2 = socket$unix(0x1, 0x3, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/05/11 15:45:21 executing program 6: r0 = userfaultfd(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r1, r0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000cd8ff4)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0)) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000200)={{0x1, 0x5, 0x400, 0x7f, "f4d1c1c490e7499a34d69df94acf20e5b712e75dc835649dea9cf44a8c9b22177a4d87ebcdcd169db00d1e48", 0x4}, 0x7, [0xf84f, 0x6, 0x3, 0x3, 0x1, 0x6, 0xffffffffffff61d5, 0x0, 0x4, 0xa4, 0xe802, 0x8, 0x5, 0x7f, 0x29, 0x1, 0x5, 0x8, 0x6, 0x9, 0x5, 0x7e, 0x5, 0x1000, 0x10001, 0x8000, 0x0, 0x7f, 0x400, 0xf32, 0x100000001, 0x400, 0xfffffffffffffff9, 0x7f4, 0x7, 0x9, 0x7fffffff, 0xffffffffffffffff, 0x94, 0x0, 0x7f, 0x6, 0xfffffffffffffc01, 0x100, 0x5, 0x200, 0x45, 0x3f, 0x9, 0x3ff, 0x8001, 0x60ce, 0x3, 0x7fff, 0x7, 0x4, 0x8, 0x7, 0x100000000, 0x3, 0x4, 0x2a, 0x8, 0xb0, 0x2, 0x5, 0x2, 0x6, 0x401, 0x66a, 0x0, 0x800080000000, 0x1, 0x320, 0x5, 0xd92, 0x40, 0x1, 0xb23, 0x73, 0x3, 0x4, 0xfffffffffffffffe, 0x80, 0x80000000, 0x6, 0x9, 0x80, 0x100, 0x8000, 0x3, 0xef3, 0x4, 0x80000001, 0x7, 0x0, 0xf, 0xa8, 0x20, 0x7, 0x3088, 0x6, 0xa, 0x2, 0x1, 0x1, 0x2, 0xdec, 0x1a15, 0x4, 0xfff, 0xffffffffffffff7f, 0x0, 0x3, 0x80000001, 0x2, 0xfffffffffffffffb, 0x2, 0x2, 0x3, 0x6, 0x2, 0x3, 0x6cb26304, 0x0, 0xe667, 0x0, 0x80], {0x0, 0x989680}}) 2018/05/11 15:45:21 executing program 1: mknod$loop(&(0x7f0000000ff8)='./file1\x00', 0x3, 0xffffffffffffffff) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000080)="0000000201000000000000010400000000000000", 0x0, 0x0) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), &(0x7f0000000400)) prctl$intptr(0x0, 0x1ff) r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0xc0001) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000440)="a0abc384bacbfc70f8b00ec618b67733", 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)=0x7, 0x4) unshare(0x2000600) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000240)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000280)=0x0) r4 = getpgid(r3) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00000002c0)={{0x1106, 0x0, 0x4, 0x6, "5e888f9f64eb7b57dd433ca6ac29cde14b1e5302211352a3c52badd6ea8dd276c1c4c353a983bbb40eba8e40"}, 0x0, 0x0, 0x8, r4, 0x100000001, 0x2, "22357dc93fb1cdeefa21bdd18f50a0a8130e1c9b3952cf5d2c739800000e7a6d365cebe92dd0698b08bd2546abdfec038e77f93d488db76b9d95bdd9c2465590", &(0x7f0000000200)='posix_acl_access}em1securityvmnet1vmnet1ppp1\'\x00', 0x2e, [], [0xc331, 0x0, 0x3, 0x6]}) unshare(0x2000400) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000180)={0x52d4, 0x18, [0x1, 0x5, 0x100, 0x2, 0x1, 0xc43]}) renameat2(r2, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x6) r5 = shmget(0x0, 0x3000, 0x8, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_UNLOCK(r5, 0xc) 2018/05/11 15:45:21 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) pread64(r0, &(0x7f0000000200)=""/140, 0x8c, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x228001, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000100)={'nat\x00', 0x0, 0x3, 0x1d, [], 0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}], &(0x7f00000000c0)=""/29}, &(0x7f0000000180)=0x78) dup3(r0, r1, 0x0) 2018/05/11 15:45:21 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000180)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0)={0xcd, 0x8001, 0xff, 0x7, 0xffffffffffffffc1}, 0x14) truncate(&(0x7f0000000000)='./file0\x00', 0x9) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000280)=ANY=[@ANYBLOB="26f3ffff0b000000aa2c7c93264d17e50700000600000058000000000000"]) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000040)=""/143) poll(&(0x7f0000000140)=[{0xffffffffffffffff, 0x40000000}, {r0}], 0x22a5, 0x3f) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000200), &(0x7f0000000240)=0x30) r1 = getpgrp(0xffffffffffffffff) ptrace$peek(0x3, r1, &(0x7f00000002c0)) 2018/05/11 15:45:21 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x180, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000080)=0xffffffffffffffff, 0x4) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000180)=""/78, 0x4e}], 0x1) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00000000c0)=""/26) 2018/05/11 15:45:21 executing program 3: pipe(&(0x7f0000001140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f00000017c0)=0x4) write(r1, &(0x7f0000335000), 0xfc94) readv(r0, &(0x7f0000001300)=[{&(0x7f0000001340)=""/122, 0x7a}, {&(0x7f0000000140)=""/4096, 0x1000}], 0x2) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r3, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000300)=""/127}) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000000080)={0x3d}) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000040)={0x1, 0x1, &(0x7f0000000600)=""/4096, &(0x7f0000001600)=""/247, &(0x7f0000001700)=""/131}) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f00000005c0)=0x1) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x3, r0}) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/05/11 15:45:21 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00') readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x12b0}], 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) sendfile(r0, r0, 0x0, 0x3) readv(r0, &(0x7f0000dc8ff8), 0x0) 2018/05/11 15:45:21 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000ed4000)=0x78, 0x4) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000100)={{0x2, 0x4e22}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x20, {0x2, 0x4e21, @loopback=0x7f000001}, 'yam0\x00'}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000003c0)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x7, 0x4, 0x8, 0x100, 0x83, 0x8, r2}) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f00000000c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000200)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) getsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000000000)={@remote, @broadcast, @broadcast}, &(0x7f0000000040)=0xc) sendto$inet(r1, &(0x7f0000000880)="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", 0x21d, 0x0, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") socket$key(0xf, 0x3, 0x2) remap_file_pages(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x0, 0x80000) socket$key(0xf, 0x3, 0x2) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x800, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r3, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/05/11 15:45:21 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1ff) 2018/05/11 15:45:21 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f0000c89000)=[{{0x77359400}, 0x1, 0x4f, 0x400000002}], 0x339) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x40801) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x101}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0xffffffffffff0001, 0xd7ef, 0xa, 0x8d33, 0x6, 0xffff, 0x100, 0x9, r2}, &(0x7f0000000180)=0x20) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) write$selinux_load(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x73) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000080)) 2018/05/11 15:45:21 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6}]}, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x20000000040, 0x0) close(r1) ftruncate(r0, 0x2) 2018/05/11 15:45:21 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000001c0)=0x885f) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x202000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x18, r2, 0x2, 0x70bd25, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x4, 0x3}]}, 0x18}, 0x1}, 0x4) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000240)={0x4, 0x3}) 2018/05/11 15:45:21 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = request_key(&(0x7f0000000080)='ceph\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='\x00', 0xfffffffffffffffd) keyctl$setperm(0x5, r1, 0x20000) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000040)={'team_slave_0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000), 0x0) 2018/05/11 15:45:21 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c85feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000180)=""/196, 0xc4, 0x0) pread64(r0, &(0x7f0000000080)=""/217, 0x3ef, 0xb) clone(0x4000100, &(0x7f0000000000)="e927c1c343f8f4ee675928983027702762a58ea9438cfc094097c55209215ba0531b90b11e0f3670e190e8d68e04ab668f5bfeff98a0662b233417b19398b813145ce4a88371a09cd8d6355beb73e7e7d8460e244a47bdac3d9ffccdd82fbcf7b67c55589607a61c99a9171e7cdb05", &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)="648e77a43868960ec48259cbb6bc80f7e177fd2834db85dc95d9af9878c4cca7acd899f3ddf7c6b39d4ae3de623129e86306005a") 2018/05/11 15:45:21 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x10000141042, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r1, 0x2, 0x70bd2d, 0x25dfdbfb, {0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x4048080) read$eventfd(r0, &(0x7f0000000040), 0x8) 2018/05/11 15:45:21 executing program 3: r0 = socket$inet(0x2, 0x3, 0x3) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2000, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x20200, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x4, 0x4) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)="8907040000da27e0ab663f9ca351404f622ef98f4545e652f2cb127f38a475ad711b7d139323a4a91cc22c2483e8", 0x2e) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}, {{&(0x7f00000035c0)=@in={0x2}, 0xe, &(0x7f0000005700), 0x0, &(0x7f0000000140), 0x10}}], 0x2, 0x0) [ 113.882810] mmap: syz-executor5 (7312) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/05/11 15:45:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x7, 0x4e22, 0x1, 0x0, 0xa0, 0x80, 0x3b, r2, r3}, {0x7, 0x3, 0x4, 0x2, 0x1, 0x0, 0x6}, {0x0, 0x5, 0xe4a, 0x3ff}, 0xfffffffffffff1ec, 0x6e6bbc, 0x3, 0x0, 0x1, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0x6c}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3506, 0x0, 0x3, 0x7f, 0x10001, 0xffff, 0x4}}, 0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f00000001c0)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x108) 2018/05/11 15:45:22 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020609090200d7000000000000000000"], 0x10}, 0x1}, 0x0) fallocate(r0, 0x0, 0x7, 0x8a) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x40000) connect$ax25(r1, &(0x7f0000000040)={0x3, {"4634cb161854b6"}, 0x1}, 0x10) 2018/05/11 15:45:22 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1ff) 2018/05/11 15:45:22 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0xe0102) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000080)={{0x0, 0x0, 0x4, 0x3, 0xffffffffa5735f07}, 0x100000000, 0x7805423d, 'id1\x00', 'timer1\x00', 0x0, 0x1, 0x40, 0x8000, 0xfffffffffffffd3f}) read(r0, &(0x7f0000fb6000)=""/28, 0xfe2f) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010880a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000340)={0xbf}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x80, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000600)={0x2, 0x1, &(0x7f00000003c0)=""/192, &(0x7f0000000480)=""/206, &(0x7f0000000580)=""/113, 0x7000}) r3 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) fstat(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() setgroups(0x3, &(0x7f00000002c0)=[r4, r5, r6]) 2018/05/11 15:45:22 executing program 3: r0 = socket(0xa, 0x1, 0x4004000000) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") r2 = creat(&(0x7f0000000080)='./file0\x00', 0x125) ioctl$fiemap(r1, 0x401c5820, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000af82df4b157ab83ef03ee27d645c7000000000000000000000000000000"]) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001740)={0x0, 0x4}, &(0x7f0000001780)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000001800)={0x0, 0x1c, &(0x7f00000017c0)=[@in6={0xa, 0x4e22, 0xdd, @dev={0xfe, 0x80, [], 0x1d}, 0x8000}]}, &(0x7f0000001840)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001a40)={0x0, 0x8}, &(0x7f0000001a80)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003e80)={0x0, @in6={{0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0xffffffffffffffff, 0x2c38}, &(0x7f0000003f40)=0x90) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000053c0)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f0000005480)=0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000054c0)={0x0, 0xf9d}, &(0x7f0000005500)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000006e40)=[{&(0x7f00000000c0)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f0000001680)=[{&(0x7f0000000100)="ee0d94592fbc74b21fb27a19b7bbf51218515dfe63de2947d7c4eea781330a778fbf5c492eb5f6481aa6edd0d3fd032b23499a2d77b05fad3f7c6c07efedbfdff2229988745e0b6f717425e745b36f37252256d022abee1a6e2c4c12725d52884c8c62bb6da68102ec3d64be6206448c5fb464cac1fda7d8029256f04690aabb77e696c47caffebf49bc7fa5b388d00e4e4f99b8401f84d113adc997d9db6fcbf5989afbd8c2232b1a99a3134b6c46c1f1131a20322a5a7edfc58ee11332d8d85bf0f34ed42f535056d0d40de5fa325f542d307af2fe4ede45fbf8a101f6afb98718dda1a8667af05aee3af836ba05642e547195bd3696", 0xf7}, {&(0x7f0000000200)="2794e8535a8c352d5370e87c0f43ba2da3e70345cccfec78a0b61713807d582129166157b72324dc84e4df1fd5aafa3c027b1d2a051d720450b1451aab7e27fb4ec68e59e270d294641319fbddd5f0f2e46cb2f944dcf1bfc4f49bfd", 0x5c}, {&(0x7f00000002c0)="a183931ffa7fe926543e8d6ce52abc58a435d41a07d00ef3197890fbbd4b2e6db3667fa1c1e2ce2327862f32182db5fe5554eea3f88d37bdf1f24f75a93e59beddaacaec8494c40e7b226b89ae67534a9cc5ffa2176aa30c082efed77a4ec94d0388ffc236307022c0314d1d3998e902d4049ad7f2a6b4d44f9a730d4416a08e9b9d0e0250834636769a418eed5d5c59e5de95bac5e6e537c1b27adad329043b34f591424ce271b3c902ecb7c35ef82c84e9ae5f9fe0814f3d8cd8d65feb6a371a00f442fae4b255ea9cbaee3fb881aafa3d30076867f47c0fddfa44070ab981704223a2e7cc04666fcd9ec6c9c71ae36561616a28", 0xf5}, {&(0x7f00000003c0)="35e5599a57da050660ac60c828c78a2a3ccbfe531e2358725d1454fdacd6b674fc3fa6", 0x23}, {&(0x7f0000000400)="d0c353042f69247b9b3ada8682d8d4d92a7341778859544f75bfe5f94671205da9c88c633dd2c0f593e64c17b0148cd8ea074ac92f52cfb2313704fb339d793cac59556db9c812111575bc2b589590b94521d0cb3940edbd243d74fc82759518de3640c104665b8b1e8351704c36303889f3155fd7581cb4b6d9535585c533facf0ce22e6c92a82c93a055", 0x8b}, {&(0x7f00000004c0)="594d76b3954d3055ce98a58eb82932a5dd1c0ce9edb9760c49779072d1b959ab2e8027ab8f3ebb8debd50128f5", 0x2d}, {&(0x7f0000000500)="a917cc34e13d065ff0f535d1095e17ae0427", 0x12}, {&(0x7f0000000540)="ed6d84a9dc5f7c1cd8a1d26994c43f3483005e14408cf54abe83fb596339c982d3e949c18d4f48cc6e945a17b46bb46a32a4d5cb7f3e6a5f048eda99d8c48b7baba56d4e4032e542a5a0584d8ad2891af4d5f26972d620e2a95730b78eab853a58879e7d56213f73efd8c23dd6750928d596fdeb4cc371ca311b5e593ac10a5e6669b2faa38de319e12368d5a3e8904e04748e8331b9e2af9ff2619c", 0x9c}, 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0x1000}, {&(0x7f0000001600)="d014c65cb3468aca07b10c8567ea6ec773f72008fc05c9b0d292151f404e2afe5052b048c5979a984731ddbc10ea2b47be8ed1c52096bceadd52812dbc4658d9847c0f9de84aae4452b831446cf7f5cdc4fd1c10b43e265de9f295f1d262d25702c8c6eea65a8121851b85d145bcc79820ff477f17ee", 0x76}], 0xa, &(0x7f0000001880)=[@dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @authinfo={0x18, 0x84, 0x6, {0x8}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x401, 0x0, 0x800, 0x81, r3}}, @authinfo={0x18, 0x84, 0x6, {0x7}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x2, 0x4, 0x80, 0x2, 0x1, 0x1, 0x100000001, r4}}], 0xd0, 0x1}, {&(0x7f0000001980)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001a00)=[{&(0x7f00000019c0)="483ebc34ba382abdd034b49752ac7ea03960", 0x12}], 0x1, &(0x7f0000001ac0)=[@prinfo={0x18, 0x84, 0x5, {0x10, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x80000000}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xac, 0x8, 0x1, 0x200, 0x9, 0x4, 0x9, r5}}], 0x98, 0x20000001}, {&(0x7f0000001b80)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000003e00)=[{&(0x7f0000001bc0)="dd6ea79a7deaa1ff9fe0c12eb4fefa0e646b8e0a2d8fc3dd082854c5f1020549d653941b03e84a19242c3d4e67947ad9a64c0a64d79d57", 0x37}, 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0x1000}], 0x6, &(0x7f0000003f80)=[@dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x1, 0x52, 0x1, r6}}, @prinfo={0x18, 0x84, 0x5, {0x10}}, @dstaddrv4={0x18, 0x84, 0x7}, @authinfo={0x18, 0x84, 0x6, {0x7}}], 0xa0, 0x4000000}, {&(0x7f0000004040)=@in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x17}, 0x6}, 0x1c, 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0x1000}], 0x4, &(0x7f0000006940)=[@authinfo={0x18, 0x84, 0x6, {0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @authinfo={0x18, 0x84, 0x6, {0x1}}], 0x48, 0x50}, {&(0x7f00000069c0)=@in6={0xa, 0x4e20, 0x401, @empty, 0xff}, 0x1c, &(0x7f0000006dc0)=[{&(0x7f0000006a00)="1d0d11812c37e46d0afb531a528face135d5b8170d0574ff433b270cafe822a30cd2f366baff17a800b6e49380d7da81f326e0300db07c50c1fe8e8bc564e7cab1b9a1e770449d89de3578643401c226df6cee8a31ba05edfdd19ded3d6d7c8ae0f575453626eca8d374a4c70e0bd901182cd388eab2501015a9e4358ba02ec54f23742eacbae539df6fb3e72fe65957ef17d1c5a89299a9634f1a1e456799ffa866332413cb045140", 0xa9}, {&(0x7f0000006ac0)="644a720ae5ba78442d68c865ec3722dcfed55c136edba023776b0217d7cf1befe0bb2ec7711ed3f988364fadfe1115a5897dd81219300d8a2cd8d92fddff7b672ba1d9df47152462254e6aeccdcb4431871593ab045c5a08e450fcfc75e081bfb99886320910099ec68ad529043b313c51829614d1218b848bc1b9a85da0469df84ff8cc15a4e2fd81a7980349dd2701fc15522d246a433e42c348ec402ce5437779c69d0216a1", 0xa7}, {&(0x7f0000006b80)="8fda1f0df941fe785dfe95e763c8f8d71b49ffbaab526feb7407a2885971b77facbac8688e58c18f022a3d7ccef6cbb773a27a254fffca4a17149aba3e7d78d92695e72fe27f4aae3a67bb6274466c6436d75dc4bcb011", 0x57}, {&(0x7f0000006c00)="5c0cffebe8fc5d6c2299d6d1e7003cd94dc681db694902d8391832f2e92f59299b0162557f91051a1af4ff2b17328a03247a46bc785b4414559c3d3b9aafca69c64ea565554332fdf3116fcfd4361014", 0x50}, {&(0x7f0000006c80)="3fdfd6bc3023eb2a876e8b60e05c765b659c4d9f583d6037c0c513b00ef2810d6064e116454596763a426fe925fffcef11e83c2979bfb66dc15c0c4c3986951ce7a44a1f1cb60cab08a1df550f14eb01070df594400bb2eab0d702d34db8e370bb0f2723108e744829084d5c500809dfcabd1be005dc904942f6d25e1ed397abae5a4cd7717fc463c91f72ec4267ddac31a2ae26d968f0f33c24de8a90aeffde4c74df65e91dc31ec6655be37fb0fd8e9acf63d19e1e3cc55a965a9d4e80cce6edf4612d328459ca6c4a76af0f48b34fdeadaef233b529", 0xd7}, {&(0x7f0000006d80)="dbd71fbbf958605186c9ad3dbfff54d36fdeff61715d7b6a5d8e3d03d6adff008d56b9f43102c6f70b987a56fe02", 0x2e}], 0x6, 0x0, 0x0, 0x20000000}], 0x7, 0x48084) 2018/05/11 15:45:22 executing program 1: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000b96000), 0x0, &(0x7f00002d4000)}, 0x0) sendmsg$netlink(r0, &(0x7f000078dfc8)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000b8c000)}, 0x0) recvmsg$kcm(r0, &(0x7f0000a27fc8)={0x0, 0x0, &(0x7f0000998fe0)=[{&(0x7f0000780000)=""/1, 0x1}], 0x1, &(0x7f00005edf5c)}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x69d, 0x102) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x84) close(r0) 2018/05/11 15:45:22 executing program 5: r0 = socket(0xa, 0x3, 0x3) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xc024200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=@gettaction={0xa4, 0x32, 0x900, 0x70bd27, 0x25dfdbfc, {0x0, 0x10, 0x7}, [@action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1}}, @action_gd=@TCA_ACT_TAB={0x7c, 0x1, [{0x10, 0x4, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0x10, 0x1a, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0x14, 0x2, @TCA_ACT_KIND={0xc, 0x1, 'mirred\x00'}}, {0x10, 0x1c, @TCA_ACT_INDEX={0x8, 0x3, 0x101}}, {0x10, 0x17, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0x14, 0x20, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}, {0x10, 0x1c, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}]}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) ioctl(r0, 0x0, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = memfd_create(&(0x7f00000005c0)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f42b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7f48fcdfa2e84e52a95", 0x3) write(r1, &(0x7f0000000240)='v', 0x1) sendfile(r1, r1, &(0x7f0000000000), 0xffff) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x1, 0x0) fcntl$addseals(r1, 0x409, 0xa) flistxattr(r0, &(0x7f0000000040)=""/103, 0x67) fremovexattr(r1, &(0x7f00000000c0)=@known='system.posix_acl_access\x00') 2018/05/11 15:45:22 executing program 6: capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000000)={0x1b, 0x1, 0x7, 0xffffffffffffff55, 0x9}) 2018/05/11 15:45:22 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xfffffec8) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00006e8000)=0x2, 0x4) epoll_create(0x81) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = shmget(0x1, 0x11000, 0x404, &(0x7f0000fee000/0x11000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001040)=""/4096) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x1fd) unshare(0x8000000) mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) pselect6(0x40, &(0x7f0000000000)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x7, 0x1, 0x769f, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f00000000c0)=0x2) [ 114.691683] capability: warning: `syz-executor6' uses 32-bit capabilities (legacy support in use) 2018/05/11 15:45:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f0000000040)='vmnet0em1-}\x00', 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) 2018/05/11 15:45:22 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x1, 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:22 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x200000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = socket$inet(0x2, 0x803, 0x1) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x201, 0x10, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f00000000c0)="ea7886", 0x3, 0x8000, &(0x7f0000000280)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000000000)="c33a", 0x2, 0x0, &(0x7f000032b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xc3, "98a30bb1b33b83eecfefb46ebd2c07106e58566be18a0b0b541623e2943613b3fd28ed6c81dee66e2a67242441c5cc1462249dae87866246eb7d2f5125166deffea327ab9fca0335f7e4f2b48775d9f3dad2b4c49fdb08c802507a7d58fb4a9f955fca34ef7dd286c7c37a6d6ded18071158628a9b862d00f0e8ee9bb65fd56b7ac6772c80b995bda390eaf8048b829ef0a608d8f2849e109fe9b25d12467ccc23ff28c07eb0e24631ce9b2320102c29001503454808be70d10751f5043f1d11d4beae"}, &(0x7f0000000080)=0xcb) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r3, 0x79}, &(0x7f0000000240)=0x8) 2018/05/11 15:45:22 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000280)=0x7, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x2, @broadcast=0xffffffff}, 0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) set_thread_area(&(0x7f0000000000)={0x40, 0x0, 0x400, 0x7, 0xfff, 0xcef9, 0x400, 0x5, 0x9, 0x5}) 2018/05/11 15:45:22 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x10000000000002, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1000006, 0x11, r1, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x14) msync(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x2) 2018/05/11 15:45:22 executing program 2: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf32(r0, &(0x7f0000000cc0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/221, &(0x7f0000000140)=0xdd) 2018/05/11 15:45:23 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in6}, @in=@broadcast=0xffffffff}}, 0x40}, 0x1}, 0x40) 2018/05/11 15:45:23 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x1, 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:23 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x7fffffff, 0x1) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x10000, 0x80) getsockname$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) ioctl$TIOCSBRK(r0, 0x40044591) writev(r0, &(0x7f0000001200)=[{&(0x7f00000011c0)="71b562f7f2a68464493b855c17b709f105ce54cdb0873155", 0x18}], 0x1) 2018/05/11 15:45:23 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) readv(r0, &(0x7f0000003c00)=[{&(0x7f00000013c0)=""/13, 0xd}], 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000080)) ioctl$int_in(r0, 0x8000000000005473, &(0x7f0000003ff8)=0x1) 2018/05/11 15:45:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000014, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) io_setup(0x304f, &(0x7f0000000000)=0x0) io_destroy(r1) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="8d", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00000000c0)=""/100, &(0x7f0000000140)=0x64) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff}, 0x14) sendmmsg(r0, &(0x7f0000006f40)=[{{&(0x7f0000005d40)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'veth0_to_team\x00'}}, 0x80, &(0x7f0000006f00)=[{&(0x7f0000005dc0)="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", 0x648}], 0x1}}], 0x1, 0x0) 2018/05/11 15:45:23 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x11f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000080)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f00000000c0)="4720504ccd", 0x0, 0xfb, &(0x7f0000000100)=""/251, 0xfffffffffffffffc, 0x20000000000000}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) 2018/05/11 15:45:23 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x1, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:23 executing program 2: rt_sigaction(0x19, &(0x7f0000000140)={0x6, {0x81}, 0x80000001, 0x100000001}, &(0x7f0000000180), 0x8, &(0x7f00000001c0)) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x4000000dc, &(0x7f0000000200), &(0x7f0000000040)=0x4) ioctl(r0, 0x10001, &(0x7f0000000080)="69e7b94f55e661d04d4a997e7c43613728a2d4bd1276efc9f0a220c119d7045d7d3e43f13d8188b4ac0cb2d77810c9a1785b71b72275ce4fbaa583aff0753fb623424a0b31a816871e39d1e32a32e345a46c662fcf9611059678892621f4a7a88cb66518fd919901517eef603cc16248d7ca034fe6a3403863834d566a68e49ecc00f014874ac48f029a6e25b7f1") r1 = open(&(0x7f00000018c0)='./file0\x00', 0x0, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000001900)={0x8, 0x9e7f, 0x8, 0x0, 0x0, [], [], [], 0x7, 0xaf}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'dummy0\x00', 0xd7fb}) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000001840)='/dev/snd/pcmC#D#p\x00', 0x6, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000001880)) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000001a80)={r0, 0xac}) sendmsg(r0, &(0x7f0000001800)={&(0x7f00000002c0)=@ax25={0x3, {"993e25476bcc86"}, 0x8}, 0x80, &(0x7f0000001780)=[{&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="fc8a817ccaeec29a7aa1aab8c5579cf7925700bc", 0x14}, {&(0x7f0000001380)="28610806ecbe16bc9c551f6f8e2e8772109e22b5cc273b71409e7686b4c8f7215909ed9d09797dd8d1", 0x29}, {&(0x7f00000013c0)="6d6be50403b7a93ff184d4dafef165a23fb1895670cd2ae9949f0371b73f2936ce9930ec0941a314bf35354c426834e00b591cfc4ffc5dfc749d301533fbd83917456fd16c358eebc9876c6d1e93ff3a6a6ec8c1dfc99467000b0672a6f9bae68bf4a8b369b656317e38862e4445e2cab63e5dbc71eb7f497666e5132c15a534d3a0194ae84d193ba5c4b8387ca0", 0x8e}, {&(0x7f0000001480)="0b1cabfc082eaa6d392c5658fb", 0xd}, {&(0x7f00000014c0)="47d7e6d97b2618c19d6aa56b2fc4d5e07fd82e0a14bd572d3edfcc1c5ac67f524bb6f4690bcce594e6f085d13e9d554c6c4d6bb2a9aedf16afc5331d1525df0ce59e3da5cea5ffbf7b08f0f861ad1242ea7b515eb3a2d672ad96a19b35ef7e99c595369937910083d7d78d07fe3738f114a87ab3dd7086c8f881c55016a7286ce25fef1790a973adc0009d6ff1177e1cd51c35304765a3f1b1ad90728266ccf48c138d3b368417e57a2a3bb9234773f8af412e8f7b0276ec9e69e0b664eebf03c016681774", 0xc5}, {&(0x7f00000015c0)="547a4b787da28a74a763091db93db80a8ffb102de3a085c42fcbf7104e6f4bd5448b6e917b55c45d49fb6b8fd994e1b750ed7972f38a0bcc9c243b9962815299cfe2b4427daad948ccadab651806d27eaa653a601d0d1e76327e331eae301c87889c27bd6c204b6df8b70b063e15f8ecb561e8b8f429c1e1bee80b8e8796cab4e7a8f2d7132c3e51a3720ba5818c6f4dca48ac7050d08b211c54dec6a4833ed4dbc36ba509877bd5f26efd558b4aef20c4403cb5c84c434c357b962445a29f0a006aa33a8aa7b3", 0xc7}, {&(0x7f00000016c0)="c4e21ba141b90b7bb4adbfb32c8d6d9e8c644abca25703c5a77ed4cce3c204437a40dc855d8f8e048284a3b991f46002651a26339233acb5de233ebbb55554624272a0bf874129b1e81a4ee935e1b3aa76fd3a0ac27e5c1f4e30467a2508baa53b24140c9d6ba9d1b9299ea7ae509c976041db6146c970a31975e5df121d0a060792045a424be601cfedbab424a3932e58a2541982bc28b0299dc18e62530141e9bd90db1f1b9cd0ff020dd09835f0a2cb572551266312275a25a1", 0xbb}], 0x8, 0x0, 0x0, 0x40080}, 0x20040000) getsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/05/11 15:45:23 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil}) writev(r0, &(0x7f0000001280)=[{&(0x7f0000001340)="f460d9670554e6c9f6a8b168899254"}, {&(0x7f0000000080)="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"}, {&(0x7f0000001080)="6d1617c1493b03562c6d39028998960bc463624823e1fb7a9fd5ca4855636a741e660744914841e3a6867295ed971c260a68b36fddc643b6a2e427ff11160ac84e79f97cbac4af75d67dcae6e05105bd5315494c42593f9dcd2a74f8f06ed7093cf122bd7a7e0edcccc32fa4b4c800467778564904b5fefe576fbbccf80530ca1870af1843505ca7126d9e718b993e5c2c9037dc2ee156554906bf14b254ab04d15d410cdcfac7217883e322f35353825d23042c4a23d68088025a2b9946003357e902b498901fd3b19c790fb9cd9deac07d1c16a101cb5174c093"}, {&(0x7f0000001380)="0632c96f1715316ffcbd7d4d0540a1b2f7f162af03706a1998c05c6dc11d58be71f91d495bd522c8f475202e55589781ae06971890e6f85b9af4b459fe4c0c7f748fa0366a4036e95f77f4da534adb3183e67a8c32c53073402487"}, {&(0x7f0000001200)="7373491eaa116cb572f0c2ef9869a75a296ce112355d51de0edab35a334f49c16fc25359c85176a657efb3c9125a2c43d09e4db4e75a7920685d821c04eec85351ac8a1c11757d834472e5da376689d6947bdf87025e520662925dee39da2fcc843fafea3b1f23cce9fe581527e18a28806a96256960b0f0b19c49cc9430ab"}], 0x1000000000000046) getrandom(&(0x7f0000001400)=""/194, 0xc2, 0x1) 2018/05/11 15:45:23 executing program 5: r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x4, 0x8, 0x3, 0xfffffffffffffffc, r2}, &(0x7f0000000180)=0x10) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffe, 0x0, 0x3, 0x2}) bind(r1, &(0x7f0000000200)=@l2={0x1f, 0x81, {0xe8, 0x7, 0x3e1, 0x8, 0x0, 0xffffffff}, 0x62}, 0x80) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x200000) r3 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r3, &(0x7f0000705ff4)={0x10, 0x0, 0xffffffffffffffff, 0x400000000006}, 0xc) getsockopt$netlink(r3, 0x10e, 0x9, &(0x7f00000000c0)=""/8, &(0x7f0000000080)=0x2) connect$ipx(r1, &(0x7f0000000040)={0x4, 0x7fff, 0x7, "3cab8e9a0ee2", 0x9}, 0x10) ioctl(r1, 0x8916, &(0x7f0000000000)) connect$inet6(r0, &(0x7f00003b6fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0)={0x2, 0xc00000000000000, 0xff8, 0x7f, 0x5}, 0x14) 2018/05/11 15:45:23 executing program 1: r0 = socket(0x2, 0x80f, 0x3) fcntl$getownex(r0, 0x10, &(0x7f0000001500)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001540)={0x0, 0x0}, &(0x7f0000001580)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000015c0)={r1, r2}, 0xc) unshare(0x60000000) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = fcntl$getown(r3, 0x9) r5 = getpgrp(0xffffffffffffffff) sendmsg$nl_netfilter(r0, &(0x7f0000001400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x1284, 0x6, 0xa, 0x4, 0x70bd2a, 0x25dfdbfb, {0x1, 0x0, 0x5}, [@typed={0x44, 0x27, @binary="8fb0334503b63c18079f84416f27bd0efda4712dd1cc37078bf1df4e4a1a69781a5c55f81fe50612e1b694539dd7a4dc4c23bbafb85a08ce1de2f94618ea97"}, @typed={0xd4, 0xb, @binary="3495a227c1d1bcb2998fe784c0cc5ce7b4ca25e3a69c1687cf289f79b40564e078f3c707c034ffe4bafaaa51ba8875b88ca5b998ec9349666b7db4c2d5b50611bb79e3d086dc65af62bf57c25f1848a1eb07f7c8b12829f8ec6655c137bbb5aedde67ba8fa41d1d21dc461c7853c8e28f1274dc9f38e772dd67b960b4919818903ef64ad4ff6edafc1c7d90ab169b42345f6a866c5cbff3f3335cbbd9c32eb30c3ae2c559fb590c0a9973107801887ed82d76a7a4ab9bcd2e810f013ab63b8ec72dfe0dc8ddb37142d0bf2ccafaf"}, @typed={0x8, 0x68, @ipv4=@multicast2=0xe0000002}, @typed={0x8, 0x65, @u32=0x401}, @nested={0x100c, 0x83, [@typed={0x8, 0x36, @ipv4=@multicast1=0xe0000001}, @generic="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"]}, @nested={0xc0, 0x85, [@typed={0x8, 0x81, @pid=r4}, @typed={0x4, 0x25}, @generic="ef98b14a5e2b51fca0309609be50181386dfb84e32fdd8619e5b5278e7256dbd16dbfdb3c50a0c3b44c8959a2c12c5525538c0081ba54ade15b7237e5496133d1d2867a2743737bad15f6e12e7350d317034c2ce1257e2ff36cb860625c969796c20f1cd8c72441cbbc8ed139ea257ddf2000c4803232fc4ae6e4e1434782a544fe6c7501b0f3dac49dcb756140a5a7e793b1ec310abc632fd01571a0ce3c6c7", @typed={0x8, 0x66, @pid=r5}, @typed={0x8, 0x96, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @generic="0617d7987bc1646a6824a02fa0b82f344adb54adfef77d47c7f723bbadada338ed96943ee1c4a90fed7f4e5128535b9d200b2c3f9731ba84873cde4d7cd56d8ebfe004ced01575fb988515bacb11cfa4067d1f11bcb926703c92bc273be002043e3482ceefebdc95cd87acd1f80991ce46c837bf4f14f70ee2"]}, 0x1284}, 0x1, 0x0, 0x0, 0x40000}, 0x10) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000001440)={'broute\x00'}, &(0x7f00000014c0)=0x78) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x54) 2018/05/11 15:45:23 executing program 6: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x1, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000380)={0x400, 0x7f, 0x6fb7, 0x4512, 0xd5c, 0x3, 0x4, 0x8, 0x8, 0x401}) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000300)=""/127}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)={0x3d}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x1, 0x1, &(0x7f0000000900)=""/115, &(0x7f0000000840)=""/156, &(0x7f00000004c0)=""/185}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000005c0)=0x1) [ 115.930006] random: crng init done [ 115.981343] Unknown ioctl 21511 [ 116.001946] IPVS: ftp: loaded support on port[0] = 21 [ 116.019302] Unknown ioctl 21511 2018/05/11 15:45:24 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3d2, 0x101000) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x83, 0xff, 0x1, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r1, &(0x7f0000009f7a), &(0x7f0000006000)}, 0x18) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ipddp0\x00', 0x10) 2018/05/11 15:45:24 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x1, 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:24 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000080)=0xff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180), &(0x7f0000001000)=0xffffffab) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/05/11 15:45:24 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)=@getnetconf={0x14, 0x52, 0x0, 0x70bd2d, 0x25dfdbfe, {}, ["", "", ""]}, 0x283}, 0x1, 0x0, 0x0, 0x80000}, 0x0) 2018/05/11 15:45:24 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000780)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x48a180, 0x0) accept4$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14, 0x800) write$rdma_cm(r1, &(0x7f0000002300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000022c0)={0xffffffff}, 0x13f}}, 0x20) r4 = socket$inet6(0xa, 0x3, 0xff) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) connect$inet6(r4, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) sendmsg$key(r4, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x28}, 0x1}, 0x0) write$rdma_cm(r0, &(0x7f00000001c0)=@accept={0x8, 0x120, 0xfa00, {0x0, {0x3, 0xfffffffffffffffd, "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", 0x47, 0x2, 0x7, 0x7fffffff, 0x3, 0x7, 0x6}, r3}}, 0x128) write$rdma_cm(r0, &(0x7f0000000040)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000340)}}, 0x18) 2018/05/11 15:45:24 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x141201, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) close(r0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) 2018/05/11 15:45:24 executing program 0: r0 = socket(0xa, 0x1, 0xf6af) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x45011, r1, 0x0) 2018/05/11 15:45:24 executing program 7: unshare(0x10000) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000080)=""/198) getitimer(0x1, &(0x7f0000000040)) ioctl$KDSETLED(r0, 0x4b32, 0x0) 2018/05/11 15:45:24 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8, 0x8200) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) fcntl$lock(r0, 0x6, &(0x7f0000001100)={0x3, 0x4, 0x5, 0x8, r1}) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f00000000c0)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) recvfrom$inet6(r2, &(0x7f0000000100)=""/4096, 0x1000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/11 15:45:24 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x1, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) [ 116.437369] IPVS: ftp: loaded support on port[0] = 21 2018/05/11 15:45:24 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x101141, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1fb, 0x8001, 0x200, 0x4, 0x2e2a, 0xfffffffffffffc9d, 0x101, 0x2, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r1, 0x8000, 0xb67a}, &(0x7f0000000300)=0x3a0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000340)=[@in6={0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e20, @rand_addr=0x9}, @in6={0xa, 0x4e21, 0x3, @empty, 0x5}, @in6={0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr=0x80000001}, 0x4}, @in6={0xa, 0x4e24, 0xffffffffffffffa8, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x5fa}, @in6={0xa, 0x4e24, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in6={0xa, 0x4e24, 0x81, @dev={0xfe, 0x80, [], 0x18}, 0x800}], 0xf0) r2 = socket$netlink(0x10, 0x3, 0x20000000000010) bind$netlink(r2, &(0x7f000006c000)={0x10, 0x0, 0xffffffffffffffff}, 0xc) bind$netlink(r2, &(0x7f0000d86000)={0x10, 0x0, 0xffffffffffffffff, 0x80201011}, 0xc) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000000)=""/162, 0x96}) 2018/05/11 15:45:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0x4c6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@dev}}, &(0x7f0000000440)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000008c0)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000009c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000006c0)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000880)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000840)={&(0x7f0000000700)={0x140, 0x30, 0x1, 0x70bd2b, 0x25dfdbff, {0x2}, [@typed={0x8, 0x75, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x7f, @uid=r1}, @generic="3af5228abd010758073954a75dec5af0150f813874013b23c0376f269925f20879a6a3956bac3f1fff7e1aefeb7b543a74d83a4ee6c606565e4d20add85208bc4b227f7bf4dd5de123dae95ad3a0cdec161ba8c24318bddda0a2aab69453cf20de899d0eb8ad17317427213f91c7030476bb2633a8dcd813d530", @nested={0x38, 0x37, [@typed={0x8, 0x21, @uid=r2}, @typed={0x8, 0x55, @str='\x00'}, @generic="ce53870578bad4193ad13ecf5e4cb471e0c0b0550a5ebfa687", @typed={0x8, 0x1c, @uid=r3}]}, @nested={0x68, 0x91, [@typed={0x8, 0x18, @uid=r4}, @generic="19e0fd44520385c762699cb3eddf18ce277d9c9686a617129aa11b3f37f0f4138c1866", @generic="94684627c7afb5399d24a02d8c754c8d70bc1cfa8df5d09c7adb2b6c507868a0038f724f2cac", @typed={0x8, 0x5f, @ipv4}, @typed={0x8, 0x7d, @uid=r5}]}]}, 0x140}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) 2018/05/11 15:45:24 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2000, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x2200, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x1, 0x63, &(0x7f0000000180)="136bef0be68453a0ecf18b7867eab1d69e45a801c7eb10ec9b5a44d1730b17cf067c6d17f6002688fa7e3d0487d17addf263febe5a7f545bd94d3e39a5810265c612e6ae1e28f283ea85f3150a447f79e722df9d4906a3b6e398e9eb58c3c7aea97bfb"}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000240)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) write$evdev(r1, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f00000000c0)) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000200)) setsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f00000002c0)={@rand_addr=0xffffffffb2bb97f0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000100)=""/105) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/11 15:45:24 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00002b9fd4)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000231000)={@multicast2=0xe0000002, @multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) 2018/05/11 15:45:24 executing program 7: pipe(&(0x7f0000afdff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={r3, @rand_addr=0x5}, 0xc) write(r1, &(0x7f0000000040)='L', 0x1) close(r1) 2018/05/11 15:45:24 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x8, 0x5, &(0x7f0000000080)=@framed={{0x18}, [@ldst={0x0, 0x3, 0x0, 0x0, 0x0, 0x28}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0xffffffffffffff7f, 0xd6, &(0x7f0000000100)=""/214}, 0x48) dup3(r0, r0, 0x80000) 2018/05/11 15:45:24 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f1b000)=ANY=[@ANYBLOB], &(0x7f0000426000)=0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095cffe), &(0x7f000095c000)=0x8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) 2018/05/11 15:45:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xe, 0x40010, r0, 0x0) 2018/05/11 15:45:24 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x1, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:24 executing program 3: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000180)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0xffffffff, 0x1}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x1}, 0x8) write(r0, &(0x7f0000000100)="1f0000000104fffffd3b54c007110000f30501000b000500000010d10200cf", 0x1f) [ 117.056805] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 117.069986] netlink: 'syz-executor3': attribute type 5 has an invalid length. 2018/05/11 15:45:25 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000140)={0x0, 0x1, 0x9, 0x7, "f8a9ca6169a98f3fcac53cb197728c6bc8bf2921272d7d0f388f536f5afb92cb"}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000080)='net/rt_cache\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r4, r3, &(0x7f0000a2effc), 0x20001) 2018/05/11 15:45:25 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:25 executing program 0: r0 = socket(0x20000000000800f, 0x1, 0x6) r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000006c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x17) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, 'ifb0\x00\x00D3\x00'}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x240, 0x0) sendto$inet6(r0, &(0x7f0000000040)="2c037acf89b7d223d9a463389300c7d6cddc01a6f17312c7d58f0b518857ef50429074ab823ee28fb3df42e5e1b99c", 0x2f, 0x20000000, &(0x7f0000000080)={0xa, 0x4e21, 0xffffffffffffffff, @empty, 0x7}, 0x1c) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000280), 0x4) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r3, 0x800000c0045005, &(0x7f0000000000)=0x40000) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000000140)={0x8001, 0x5, 0x5, 0x2, [], [], [], 0x80000001, 0x7, 0x3f, 0x7, "bcce5744fa8653777345453a5a2fc984"}) [ 117.110922] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 117.142484] netlink: 'syz-executor3': attribute type 5 has an invalid length. 2018/05/11 15:45:25 executing program 3: r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x84c5}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) 2018/05/11 15:45:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0x4c6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@dev}}, &(0x7f0000000440)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000008c0)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000009c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000006c0)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000880)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000840)={&(0x7f0000000700)={0x140, 0x30, 0x1, 0x70bd2b, 0x25dfdbff, {0x2}, [@typed={0x8, 0x75, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x7f, @uid=r1}, @generic="3af5228abd010758073954a75dec5af0150f813874013b23c0376f269925f20879a6a3956bac3f1fff7e1aefeb7b543a74d83a4ee6c606565e4d20add85208bc4b227f7bf4dd5de123dae95ad3a0cdec161ba8c24318bddda0a2aab69453cf20de899d0eb8ad17317427213f91c7030476bb2633a8dcd813d530", @nested={0x38, 0x37, [@typed={0x8, 0x21, @uid=r2}, @typed={0x8, 0x55, @str='\x00'}, @generic="ce53870578bad4193ad13ecf5e4cb471e0c0b0550a5ebfa687", @typed={0x8, 0x1c, @uid=r3}]}, @nested={0x68, 0x91, [@typed={0x8, 0x18, @uid=r4}, @generic="19e0fd44520385c762699cb3eddf18ce277d9c9686a617129aa11b3f37f0f4138c1866", @generic="94684627c7afb5399d24a02d8c754c8d70bc1cfa8df5d09c7adb2b6c507868a0038f724f2cac", @typed={0x8, 0x5f, @ipv4}, @typed={0x8, 0x7d, @uid=r5}]}]}, 0x140}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) 2018/05/11 15:45:25 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xfffffffffffffffd, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'gre0\x00', {0x2, 0x4e22}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00002d4000)={{0xfff}, {0xfffffffffffffff8}}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'veth1\x00', {0x4, 0x80000000, 0xfffffffffffeffff, "94df06f6e8a6", 0x4}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'bcsh0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) poll(&(0x7f0000000100)=[{r0}, {r0, 0x2000}, {r0, 0x100}], 0x3, 0x6806) 2018/05/11 15:45:25 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:25 executing program 7: unshare(0x8010000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sync_file_range(r0, 0x1, 0x9, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r1, 0x800000c0045009, &(0x7f0000000100)=0x10000000002) 2018/05/11 15:45:25 executing program 2: socket$rds(0x15, 0x5, 0x0) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000000280), &(0x7f00000001c0)=[&(0x7f0000000080)='io\x00', &(0x7f00000000c0)='eth0)cpusetposix_acl_accesssystem\x00', &(0x7f0000000140)='J\x00', &(0x7f0000000180)='io\x00']) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') pread64(r0, &(0x7f00009f3000), 0x0, 0x0) lseek(r0, 0x0, 0x3) pread64(r0, &(0x7f0000000200)=""/83, 0x509e, 0xfffffffffffffffd) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, 0x2, 0x0, 0x5, 0x7, 0x3ff, 0x3}, 0xf) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/05/11 15:45:25 executing program 0: r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000040)={@mcast2, 0x0}, &(0x7f0000000080)=0x14) connect$packet(r2, &(0x7f0000000100)={0x11, 0x19, r3, 0x1, 0x2, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) chroot(&(0x7f000009a000)='./file0\x00') setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000001200)={0x303, 0x33}, 0x4) getdents64(r2, &(0x7f0000000180)=""/4096, 0x1000) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000001180)={0x8, 0x0, 0x10000, 0xd4d5}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f00000011c0)={0x5, r4}) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) fchmod(r1, 0x0) ftruncate(r2, 0x401) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000140)={0x9, 0xfffffffffffffffc}) 2018/05/11 15:45:25 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x240100, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000002c0)=0x0) getresuid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) r4 = syz_open_dev$sndmidi(&(0x7f0000000440)='/dev/snd/midiC#D#\x00', 0x30, 0x0) r5 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000480)=@full, &(0x7f0000000500)=0x48, 0x80000) r6 = syz_open_dev$vcsn(&(0x7f0000000680)='/dev/vcs#\x00', 0xb83f, 0x14000) r7 = socket$kcm(0x29, 0x7, 0x0) r8 = accept$inet(0xffffffffffffff9c, &(0x7f00000006c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000700)=0x10) r9 = socket$inet_icmp(0x2, 0x2, 0x1) r10 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000740)='net/rpc\x00') pipe(&(0x7f0000000780)={0xffffffffffffffff}) r12 = creat(&(0x7f00000007c0)='./file0\x00', 0x12) r13 = getpid() stat(&(0x7f0000002640)='./file0/file0\x00', &(0x7f0000003300)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000940)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000980)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000a80)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000ac0)={0x0, 0x0, 0x0}, &(0x7f0000000b00)=0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) r20 = accept$unix(0xffffffffffffff9c, &(0x7f0000000b80)=@abs, &(0x7f0000000c00)=0x6e) r21 = socket$inet6_udp(0xa, 0x2, 0x0) r22 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000c40), &(0x7f0000000c80)=0x1c, 0x0) r23 = socket$inet6(0xa, 0x3, 0x60000000000000) r24 = socket$nl_xfrm(0x10, 0x3, 0x6) r25 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/autofs\x00', 0x50000, 0x0) r26 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000002580), 0x800) r27 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000025c0)='/dev/rfkill\x00', 0x10000, 0x0) r28 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000640)={0xffffffffffffff9c, 0x0, 0x1, 0x1, &(0x7f0000002600)=[0x0], 0x1}, 0xfffffffffffffe74) r29 = accept$ipx(0xffffffffffffff9c, &(0x7f0000002680), &(0x7f00000026c0)=0x10) r30 = socket$bt_bnep(0x1f, 0x3, 0x4) r31 = openat$vsock(0xffffffffffffff9c, &(0x7f0000002700)='/dev/vsock\x00', 0x80501, 0x0) r32 = epoll_create(0x8) r33 = socket$inet6_sctp(0xa, 0x1, 0x84) r34 = syz_open_dev$audion(&(0x7f0000002740)='/dev/audio#\x00', 0x0, 0x400000) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000002780)={0xffffffffffffffff, 0xffffffffffffffff}) r36 = syz_open_dev$sndpcmc(&(0x7f00000027c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000002800)={0x0, 0x80000, 0xffffffffffffff9c}) r38 = accept4$ax25(0xffffffffffffffff, &(0x7f0000002840), &(0x7f0000002880)=0x10, 0x800) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000028c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002cc0)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002d00)={0x0, 0x0}, &(0x7f0000002d40)=0xc) lstat(&(0x7f0000002d80)='./file0\x00', &(0x7f0000002dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000003080)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000140)="81a8d51e9e4b15a80f504f559c3f04994feb13bb06abcadad9232fa37816943fe2aae4539bc1804914c96affea32e0145757e3ba8344fcde45ff62f05d93c40c6d0b19005eaa26ffcf2dbff2a367905b28fbd9a3332f9eb5ae6c727a139ce50377f172b2e7014a2e4d9dee1ce4a294458f4e38844f3cc27ae17445145930", 0x7e}, {&(0x7f00000001c0)="63bc35e102cd3e415ddb53f1fc368ddcf3bd00a7c7c563585c06c8c3109596ed782ebc382920c25b3ef13bf4388158a9aadda70972ca2b03d70d4a30bb31c9da881c720c7ddc12ed", 0x48}, {&(0x7f0000000240)="845adca56022cadfc8f746ec49119e0b769af62ad54ba2b6b2194eeea43d95bbaf742a186aa31906763d9da8541eb22352346c1402e5f93ec95940", 0x3b}], 0x3, &(0x7f0000000540)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x10, 0x1, 0x1}, @rights={0x18, 0x1, 0x1, [r4, r5]}], 0x48, 0x20048880}, {&(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000640), 0x0, &(0x7f0000003200)=ANY=[@ANYBLOB="30000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="0000000018800000000000000100000003f801000000ea0600008ad6e043e7ec3a7771ec6d", @ANYRES32=r19, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25], 0xb0, 0x10}, {&(0x7f0000000dc0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002180)=[{&(0x7f0000000e40)="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", 0x1000}, {&(0x7f0000001e40)="fafd7b0330e050e076a609a3beff893b1c573cae8a16708b4e061289920d65695073854c83c6a2bc62f2b58f9face6bf34f095e7e671c08b187308cee5d710", 0x3f}, {&(0x7f0000001e80)="c0aad6a2f0cd4512be92b9b0d44a4c0418471c1ed40938bf4390d125878e79e160c46d1700e173d8d7d4ab1322fba5fc89d8fde9322728122381d06d3f27ecb3b94467e3e9dd227682792f0b6f7d5d0484f6313ee06e878580e7473b93c46cf2f2eea005f0c5", 0x66}, {&(0x7f0000001f00)="1da748b5a0429b84a5c42db03f3fad2206a3d73289794f73fc", 0x19}, {&(0x7f0000001f40)="6c4b1961fb4abef6f7a0ee4f44253334350c636d21ff050616589e167caac0632d3eef2ea887534c3a9999e7e2faf777bb8e9b60867d7b0e43a3426c245b67a2193ab0620e1882e59a0c2b6f80d27b5d738f9c38f645aed8bc8b4f96322074c82dfb29980db900921c7455f87f77160c7f0772b0580368598ad35fa8df1d3d0ec5f1c532", 0x84}, {&(0x7f0000002000)="6e33c5eb459943197d5c31670bd110438217514953a7f903edf454afbb19e8b7b5e78f8814042990b5a9dff9c2ecf3d40d954f2f24dda2ee07d84dd682608844e1c027990438afa7d73eb35243a9b2794fe8150a3f3088deb9dd949726db476262439b3eaf27427671ab0e03b6d4dccd5a20fda7fb0321d31d1bc55f96d572fb49a963a8ec3b8690d5", 0x89}, {&(0x7f00000020c0)="530d9cee8897d3ff924cae364ff055e18837e6fe5553dcb0e2e0773999f086225f0dd49722a450fc140cef7abf382a9ab2fc8ebd81f8a5f2674ae6ca4a8c17940b9b690b5fdccd6a75885cf64fcd72ce6639bc27c6516c5bc77451ff6e2ca0794f06f0d91e54f4b75ed6051428739679878cf2e3456b8cf2100e380a546012ba80bda4d7e5ae7baf0d2b4096be1dad3c814781781ae74117da846fff35b1780bc53a0a1ffa4148f4f4f16578aedc387081b624dea963ad4235ef59cd38d5ed4a", 0xc0}], 0x7, 0x0, 0x0, 0x20000000}, {&(0x7f0000002200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000002500)=[{&(0x7f0000002280)="3300bd5f574348cffad8b19ed0e61fd83487cb29b7918707e488acef778eabb1786e43f84df88cf9d0074eec88a8f8f3cbb7e88a94a0f4cbf7b9c09d75841f67b7a3437def", 0x45}, {&(0x7f0000002300)="2d802f354f0fbc67e59d8f6f744ed36a2739f577e8d126f13f6a59f13eb090953fede969d95f1f9461592b2e6cb7bee2abce", 0x32}, {&(0x7f0000002340)="ad6d96b3c955d36e58c4cd822a84027e32d35bbb2ccd67c4fadef0fcc0d159df687eae782d6b8f8e5146b8000b9f2f2514e813705e53af30347d339372f77a4c6ae3cbbc59cb4987db7dac12111c903dd8ba3dc726f2a3cc6671b69073fedf73355d48", 0x63}, {&(0x7f00000023c0)="8c5dbc49ed71dc8fbb5c40e3310f274602ee80a1dece760b479bde0f402124", 0x1f}, {&(0x7f0000002400)="d8b3ddd1d48476b6aee13952a899ea5c84491007504636c44f876db7b89dd5bfc410df2ee1213db1c3816edb6a62b947c79e68d6efe693d21eddd14d10ecdab3f250edc34447cb09ab0c044628fe6f50ccae82ad7730ec0a15c75b2b571fca2938ce1f9c914adbd248f92dbcaef34c606701ec42d164b35bb249ffaed11ade0abcd31ba73d4eb8828f4c714a5b1e4b9d5566bb07fa1c737f658bb619d2b00f097e49a5711789ec47f4b9ec3d15d11d7d68a39a40c178383539e121a3a595680446167b1b47", 0xc5}], 0x5, &(0x7f0000002900)=[@rights={0x38, 0x1, 0x1, [r26, r27, r28, r29, r30, r31, r32, r33, r34]}, @rights={0x20, 0x1, 0x1, [r35, r36, r37]}, @rights={0x18, 0x1, 0x1, [r38, r39]}], 0x70, 0x8011}, {&(0x7f0000002980)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002c80)=[{&(0x7f0000002a00)="7f3870bb685f6cbba3604fe5cecb34baa99fd1a7a7c4e695f34668bc9c084671422dc1f56ac3d6eee0d2550c39289da3b4b59b7280b84d9f79f39879db3ec3e2bedc8a132e553b776ea7542bd60066229f1340413806ee9433b3cd39fdf24c19ed39f27f", 0x64}, {&(0x7f0000002a80)="816c958f82ddba9d80e3021ccad2510ed28157474931b432f616f3e1ac289e64d2a7a295034b4f0d397f4b4accdf4573a842042a7bc26d5b1a516a6bff677071d31b4550638b3078af3261cbeb6683f2b424f8dad184117a85d72105720a3bf73f3ddafea67421354b5ab6047647b90116b4e72bdb5b38af6f57602c6c61906367d95628fbb6dd32557427727f4df398cab5b81e33560c2c0b7b4b296b4fdf20ef1862d49067d16049f2e6ed14da1e22a734590c363fcc62", 0xb8}, {&(0x7f0000002b40)="987aece2948278d8e6e00aad046712f17d4674eaf3d914a39c637fcd3d2532b26a0fe1f3924be2856d988f29c3b7110bdcec9939067bb5a3785ae9268f895b186b9ec2125c1711aa674e5a0b87b674dc655e84", 0x53}, {&(0x7f0000002bc0)="d255d6d250967dfa2e1de66eb9359d82601751cbfdb860bba179ead0e01ec2f9bbe13b4a3cd6c4c4884373606ded7274ae77ef587f45c3408de6a5d6523fed92099909d95588d78710fc9a28d860cc6a9c85018f399342a9cd8efd059c2ba971530b84f96d4da80e725b803f82da8b9b4dd40cb37705c47f0fcd7173fce085696321dcbf3546634a7f5747a4502d4a0f74c43e15869f3adc04dadb8f0da0", 0x9e}], 0x4, &(0x7f0000002e40)=[@cred={0x20, 0x1, 0x2, r40, r41, r42}], 0x20, 0x1}, {&(0x7f0000002e80)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000003040)=[{&(0x7f0000002f00)="c839c5", 0x3}, {&(0x7f0000002f40)="ad4a1d22a02258254822cfa229751468eaee6601512c23e69dd7e7f348b3c2f21b90444ca7019873365803c73fb8f1c44304b83d4669d642ad04f1d00bf614cd27b7092654ee1275c136a8285dcfa597d1d19b092cb655d00090446376949f7e8438c75bf34d1735324fe29f67acc42aabe286a1ae26796342aaa226b843b58ca6d4dfc9d2c7a614752e985c33437507f3ffb7f3aab2db3d1ddd48d86a47749fe482deb2c4ca0d43faae19fdb99db648f1a6ca0c6220ff448fd8362f3a7220996037dd726351f73c7e", 0xc9}], 0x2}], 0x6, 0x40000) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0xc4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x0, 0x0) 2018/05/11 15:45:26 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'nr0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000340)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) recvfrom(r0, &(0x7f0000000180)=""/21, 0x15, 0x0, &(0x7f0000000380)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x707000) 2018/05/11 15:45:26 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x1e6, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f00000000c0)=0x7ff, 0x8) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000100)={'NETMAP\x00'}, &(0x7f0000000180)=0x1e) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005e8ffc)=0x1ff, 0x4) 2018/05/11 15:45:26 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:26 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$rds(0x15, 0x5, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x2, 0x4) poll(&(0x7f0000000180)=[{r0}], 0x0, 0x2) 2018/05/11 15:45:26 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000a00)={0x0, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @broadcast=0xffffffff}, 0xf3320f36d817b5e3, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='veth1_to_bridge\x00', 0x0, 0x2}) sendmmsg(r1, &(0x7f0000008ec0)=[{{&(0x7f0000000040)=@sco={0x1f, {0xe76, 0x1, 0x9, 0xffff, 0x5ed, 0x2}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)="55833aa87b7c9be0765041108e83aeba4a5eb0e22e93dc82ee67a09a69cb10ed74cda9844233b9fe7db16f6709160dd0cb4ba511d7d19be64c8e3704a073287e37e9efc4c00d876c599e00d27e0ceec5ee42a68a41b3792fc9618eaa0b3907b85f7cd4150c4de6815513aa3db07f79f350f09392e43a80c498e653d266efc22900ba7a3e8c2b9051e370099091eb3d9c9307", 0x92}, {&(0x7f0000000180)="61faf20a6b0a5e0990436dea8a9bf8f510d8da48a31e057ad1bda9e733b53886b0d93aca4b5c29e7af335deeb8afd15022b411d1923834731db7b8c847a12fe62736778a5baed2c7bc06be59061f348b5bcdf56af2df37dc9c6f", 0x5a}], 0x2, &(0x7f00000002c0)=[{0x58, 0x10b, 0x0, "72b44686da2f3fbfaacc7c2beba75153654e56faa9499af0a88a9d3bd96ad5baa51dc5503d6ee9d96d2b99e187a803647890200500f0794e24be5b208c004e2f285ccecc53fd"}, {0xd0, 0x0, 0x1, "390e8c019601fe9448314d270f44dcc63fcbbaf7e6fafa20e599940a866e4c97c8a5b7a7664da90404a2b22bd443a81f6cd9facef82dc766755d9b1a0af40686f9425a2cb4e4f3532fc2c6ef36d9b07cb53bdf5cb1b9f0bfc5013245d2c473dfd882ab3b0a16d97aa88976d7dfd4b0a0eda12dd2fdd4aaea77542e596eb415b35c006a5a38de16ce0d211934ecfe775385ca339f03b3b3a66bbb0bcf3e3ded28ea183197bf18f023e7bbf823062c7c391c22d5c2039e284ec68929"}, {0xb0, 0x109, 0x5, "85cb81725b9ddbbe9f6313382b9d1625fc8c9299ecc8f40eba92e5cfe6129fd02ae1f217770ed945c4391f5cf76f77b292dd6e1f20a0f76d873be4a9af2302ace1fb9e2929c8e70d3b8fb28a33fb8d56c32e93541883dac9a4ab24521680dc497b95b5447f967cc39d62f13aff683f2172763b1dd2ad27f55f8e4226d1db4104e505fe93b11b6f73eba5da52153047fba0dd622b3d1f8687fdbe450a1ab5"}, {0xa0, 0x111, 0x9, "74f94cf33c41672cb67511ce39f77d9e8324c55506b498dfdd5177c7fbdb0ae61394ee79ae99afd2d049fb0717898860a65f7c505ac38e5bc58a405047ae9e166cc9304859324822c2db2c037abfdfb108fce0741f58229da780ad865b03ff10d904eea140a4f2a35dd1e2b93a212dedfd73b135a671601134dcb454da3b1caf1c44311d417db8d95cd7e93b"}, {0x10, 0x10f, 0x8}, {0x70, 0x117, 0x8, "279ecf592b1c646a8986113a5ed3f54513f8e3e005ef825287ff0dc984fda32015a20f80dff834462c87e97e8fb2ab2f5d4a466655b39089442163f089429109488160dc724e2daa0d58e2e58ec1b98ae5399a611461a131ddfd9f"}, {0x98, 0x10f, 0x9, "84d5d5adf55963c06578977512e345e3bce2f90e92041e16d3dba9a973c7cde5c1e0af66d70a19dd3d597724f0079a7572f0f4dc87b43c4f37d94f78967f10f80596a3eb0d7e7b001548e0e4e9313d1020dbdd842cd8b4a7ab0436b691dcac8162c185f59a7b2a98feaf32597e8e1aa1fd400e4cdc3be8b1c75b3a61d9fceb04ba71a5ff"}, {0x48, 0x1, 0x8001, "59085aae4f9874c70d22b52ed0a0618ef3c13411f14fb34a0665c0f1120ffe931622e7ca02ef54088396fbafb4e5770c1c0c"}], 0x3d8, 0x24000005}, 0x7241}, {{&(0x7f00000006c0)=@vsock={0x28, 0x0, 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&(0x7f0000008cc0)=[{&(0x7f0000007800)="c3ddaefa7f39f15d66445d4ef45213c49027bfdc7ab4cef4a53909e7a364a5c3cf99cbfec8f6cb02472827db92652722f4a5a07e6765bbaa08318a392b50c7b0cf28b992dcc1c7dac0daf0cdc62eab8db882dc281a91407e6d441a615982ad52943a9f6b6253c8a6b226e1ef4b80e2fcbad82b60194367bdf8ea290c43e8c026305469d32beccbd7869ed58901e4686721829e4f409d03f03b886907bb005c9963584e361e9f414b6f0221c38a5048c67e7647e8427d3b0a10b35c062222cce8046a3761ba9f53efdc86bc79f73f48cf14854f4a7bfc864a473b480f9c82fcd02c033dbe73a393333f8d3091607a28898d66cb", 0xf3}, {&(0x7f0000007900)="d2f48b34a8eef5210f022f7137461c442fcede575dd048ea143d69e1cb3b30a49934daafe2926e6549261b266afc18ab1342ab", 0x33}, {&(0x7f0000007940)="6f621b8a2b97c44badaadfeda43ba8e8c02aa4cde1f4462112385bc2d134c9d84b014a01220ba1e5f54d0037ebab0dfcb8bc4c58", 0x34}, {&(0x7f0000007980)="8e91472a6959531aecfb9f1c874d7370b653e87c179bf25ea50acae64be898a53f64f68cfc75d7147d8d05a45c82cbdf3372db509f8f83a551979bddd9744c771a912998ab27c2f5e6fc50f7fa500a99fb1ab9e8c40662d86a7628d9584c62585fd3bfa244bfd1eb3583fb3c8a844b5d3b95741150e3015f307fc06f3e6f2ed1995a706f3e05b216b52cfc46530f529be11ad8d07b30c2e8854a8365d5174392e8f0877eaf3ef2ada749dc8f733fd4bf966d7b7224", 0xb5}, {&(0x7f0000007a40)="6ac12ec51d14874063f6179614cfda52ab16fdd323d6b9956f0683841beea23ee07066dd47e821648e2239502d75c1e8110ce0a94c70fae27663c5a922ff1d4f80c91952c85685f4e5e84fdf7487f29451f06b4aac0f5f1ca6dd4e6dc2de374df853f5e243812d11420a8251b173e29d3987cce65c4c720a8c4be0e35ef2b820df4508c731f523339b07", 0x8a}, {&(0x7f0000007b00)="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0x1000}, {&(0x7f0000008b00)="5edff80a91bfcc956504b778d01fff40f95e819dced8d927b18dd09ce26bbee05a2f378e7f2a430d98c38a27b5354850a253a811d7ae966afb95eae1622b0c2e373ce7022410af4afe27117ec938c871debd4b0ac1d598aad55d4968ed1bf783470c6734e7b7d0c16e66d2a5c7b62ecf0943f5d6eb43c91d361334e0ac9dd288c77bf611f138724d7a72c421a479f1f8e1399f9a908f09526c0c09f5b110d4e98f83f93183254bd87fe442baa66358e52497e6916a23c862dc54a44c11b2f8bfe8a364f3e5", 0xc5}, {&(0x7f0000008c00)="afa804d790b9238691c656ac27de37aeb0bb5d768a9780d73a33a2093b7342f3379bdd50e5412efcfb6eb134e9d34de99a3a316567faec4b930d6af4b538006a148c6ad5dc198a61a87906129b8388d0a2520d3b0613ed3c24d0829909ff8fd93709f6ce3137128e9f1942726293c63c46958e3c0a52701bac1f407d5e504ea8ae9a1ca0124b", 0x86}], 0x8, &(0x7f0000008d40)=[{0x10, 0x29, 0xbdbd}, {0x88, 0x3a, 0xf, "98d2cfdd14206fd7ff0d8458d0dd4bdbe4e2a52d5e9ddb6da0aa16b444ec697417eb41e83ab97c76f7225e9140547bab6875c8733e9c6c537c184d2cf1af527c09ef4a379eec1f37cea7fbe7330cfc71f322b7949c1732103a680a927b1fb6a5ac59d591c1eac5718e4df836c653b124c8d3c06f"}, {0xb0, 0x11f, 0x9, "0de58a9ad2d1c185e056ce55025d19089fcfd64dba155abd01f6fa981035c0bc53a88d360aafd5913ab36e6f514103c5aca4edf2f5ebf58a6e43e6b46a64e3ceca54cf77c6d7ce11bb5c0132df083753719e6fed14f2b526bfd035c781b698133c1860b3a6f7d121386d22a5a144e188bbc0cc8c8a869be2b123b133011796a0e708aef4d0def5d3ba01295a4105542626a26cc080de4f312f4412d7fb2158"}], 0x148, 0x4000810}, 0x5}], 0x7, 0x4000810) 2018/05/11 15:45:26 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f00000001c0)=@ethtool_regs={0x28}}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f0000000200)="beb205b9c549b64e17d7c661f528b7cb988ba9db7300b30e7e91f5e64b1f740b205aa4dfb81f", &(0x7f00000000c0)=""/181}, 0x18) 2018/05/11 15:45:26 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:26 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000280)) r1 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r1, &(0x7f00000003c0), 0x62f, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000000)={0x4}) 2018/05/11 15:45:26 executing program 3: r0 = socket(0xc, 0x7, 0xfff) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20000c02, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x1b, &(0x7f0000483ffc), 0x4) sendto$inet(r1, &(0x7f00000000c0)='c', 0x1, 0x8080, 0x0, 0x0) sendto$inet(r1, &(0x7f00000003c0), 0xff9a, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) 2018/05/11 15:45:26 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1, 0xcb8b6c0e7a3628ca, 0x0, 0x5, 0x80000001, 0x0, 0x8001}, &(0x7f0000000080)=0x20) epoll_create(0x1000) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x67) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000400)=[@in6={0xa, 0x4e23, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x1a}}, @in6={0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x6}], 0x64) listen(r0, 0x87) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180)=0xfff, 0x4) connect$ax25(r2, &(0x7f00000001c0)={0x3, {"f4b08ea783e975"}, 0x80000000}, 0x10) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000100)=@req={0x28, &(0x7f00000000c0)={'ip_vti0\x00', @ifru_names='dummy0\x00'}}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x20, 0x1ff, 0x5, 0x80000001, 0x6}, &(0x7f0000000200)=0x14) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)="fa6b8224301f508256fde33e115f1bfad638fc997661d0da7cfbca4dee762d017d3478dbc63a52978a31aebf306d62415c633dc39de5bc65b104c54056c91e4c4cf8fad7ff45534284ab4adea6247c80c8535fbe3b493bf6f3e70f1538512042242e52c2c31b65a85b64c42364e9d1c86e26f8bae9e3c3b86b6640a3cc61107e1de7e95923", 0x85) add_key(&(0x7f0000d26000)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x23d, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r3, 0x3}, &(0x7f0000000280)=0x8) r4 = accept(r0, &(0x7f00005a4000)=@rc, &(0x7f0000918000)=0x9) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1) [ 119.501769] Option ' déÑÈn&øºéãøkf@£Ìa~çéY#' to dns_resolver key: bad/missing value [ 119.558098] sctp: [Deprecated]: syz-executor0 (pid 7634) Use of struct sctp_assoc_value in delayed_ack socket option. [ 119.558098] Use struct sctp_sack_info instead [ 119.741006] sctp: [Deprecated]: syz-executor0 (pid 7642) Use of struct sctp_assoc_value in delayed_ack socket option. [ 119.741006] Use struct sctp_sack_info instead 2018/05/11 15:45:27 executing program 7: mkdir(&(0x7f0000074ff8)='./file0\x00', 0x0) mount(&(0x7f0000a64000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000c58000)) creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x2) mount(&(0x7f00001a9ff4)='./file0/bus\x00', &(0x7f000083c000)='./file0/bus\x00', &(0x7f0000a6d000)='mqueue\x00', 0x0, &(0x7f0000d86000)) 2018/05/11 15:45:27 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 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={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:27 executing program 3: r0 = socket(0x11, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="c6295e46ca6c49b612ec6f") r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000200)=@fragment, 0x8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x9, 0x1, 0x7, 0x200, 0x6}, 0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f000037aff8)=@fragment, 0x8) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e21, 0x800, @dev={0xfe, 0x80}}, 0x1c) 2018/05/11 15:45:27 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x6}, 0x4) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)=ANY=[@ANYBLOB="ffffffffffff40001400000008004500001c000000000000907800000000e00000010000000000089078"], 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000000040)={0x1, 0x0, 0x1, 0x165d, r2}) 2018/05/11 15:45:27 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x230080, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001840)=0x14, 0x800) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001880)={@multicast1=0xe0000001, @multicast1=0xe0000001, r1}, 0xc) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(r2, 0x0, 0x7, &(0x7f0000c16fff), 0x0) 2018/05/11 15:45:27 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}}, 0x1c) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x444, 0x200080) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000180)={r0, 0x8, 0x80, "21f4ef85813c7878f7d0b299671585885097985fbdf3c10e339e264efc7e666ffd411f3439b28dc7a1d07bfd69d261dfe8a717b3242676aab0ed5710e294bf37b02acc80f23f97d0b54a3893fc8d05bcb366144594bdf9f389aade8b5c27ef250d0a34a6936c0d0c24bd5d676a"}) listen(r1, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000100)=@get={0x1, &(0x7f0000000080)=""/101, 0xee}) sendto$inet6(r0, &(0x7f00004e8000), 0x134, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) 2018/05/11 15:45:27 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x4, 0x1, [0x2]}, &(0x7f0000000080)=0xa) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x2c, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e24, @rand_addr=0x4eb97ed3}]}, &(0x7f0000000040)=0x10) 2018/05/11 15:45:27 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000100)={@dev={0xfe, 0x80}}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x6b57eaa4967c9965, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x19}, r2}, 0xf) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) 2018/05/11 15:45:28 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 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={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:28 executing program 2: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) r3 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x1000000, r3) fcntl$getflags(r2, 0x408) dup2(r0, r2) 2018/05/11 15:45:28 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="c629594eca6c09b632ec6f") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioperm(0x12, 0x3170, 0xafd0) sendmsg$inet_sctp(r1, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[]}, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) sendmmsg$inet_sctp(r1, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f0000000340)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)}], 0x2, 0x0) finit_module(r1, &(0x7f0000000080)='trustedsecurity\x00', 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/05/11 15:45:28 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x1, 0x220000) renameat(r0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000000)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) close(r2) 2018/05/11 15:45:28 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x33a, 0x208400) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000140)=0x1e) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/11 15:45:28 executing program 3: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) write(r0, &(0x7f00000000c0)="94aa2459563ed0168195d26ae40c9d5eed540488fe107d7477347f1d9d4799bc0ba2466b0ecf2cee173abd63d412e043278c692210ac3a62c400df6f0884585c3cbcc8a790b9331364cfdca05ddc994e7c6111bebfca8a32658158d65a7ac3d1814da6c97e11e946ece789216533391c81b462ff4275c0e6439dd46ac0f49dc001a1a72af87c820f6fa011430e20bd3a39", 0x91) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000040), 0x4) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000920000)={0x0, 0xfffffffffffffffc}, &(0x7f0000d58ffc), 0x4000000) 2018/05/11 15:45:28 executing program 7: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffd}, 0x0, 0x8) timer_create(0x0, &(0x7f00009cefa8)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x15) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x90401) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000080)={0x6, 0x48b2313e, 0x1}) [ 120.167475] device syz_tun entered promiscuous mode [ 120.200069] device syz_tun left promiscuous mode 2018/05/11 15:45:28 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 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={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) [ 120.236177] device syz_tun entered promiscuous mode 2018/05/11 15:45:28 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000140)=""/237, &(0x7f0000000000)=0xed) r2 = syz_open_procfs(r0, &(0x7f0000000280)='net/raw\x00') writev(r2, &(0x7f0000000080)=[{&(0x7f0000000100)="d7", 0x1}], 0x1) 2018/05/11 15:45:28 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a9376da9b2da4bf23c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x400000000003, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x1, 0x100000001, 0xc926}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e24, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x20}}, [0x7ff, 0x1f00000000000, 0x100000001, 0x484cf634, 0x8, 0xffffffffffffff7b, 0x7c46, 0xffffffffffff7fff, 0x10001, 0x1000, 0x40, 0x6, 0x3, 0xfff, 0xe79b]}, &(0x7f00000001c0)=0x100) [ 120.301956] device syz_tun left promiscuous mode 2018/05/11 15:45:28 executing program 7: pipe2(&(0x7f0000000000), 0x0) pkey_mprotect(&(0x7f0000ff5000/0x3000)=nil, 0x3000, 0xa, 0xffffffffffffffff) 2018/05/11 15:45:28 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:28 executing program 3: r0 = socket(0x40000000000000a, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') pread64(r1, &(0x7f0000003c00)=""/4096, 0x1000, 0x0) 2018/05/11 15:45:28 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1400400000000d00000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/05/11 15:45:28 executing program 6: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x34140, 0x0) getpeername$ipx(r1, &(0x7f0000000240), &(0x7f00000000c0)=0x10) r2 = dup3(r0, r0, 0x0) readlinkat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000)=""/4096, 0x1000) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') r4 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="107e440768a4a61d5381ada7d98ce08a30ce4cb2a351135acc64e82eaa4ad1a5ebe85d8ba7cc1c8348bc1bd34050b8d370b10f8218cd7d02f4173d0e8f1e6a023edb91395e6a392bed5379103987dd8ddd17273b0a1c5ca7", 0x58, 0xffffffffffffffff) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) keyctl$chown(0x4, r4, r5, r6) sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000004}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="08002bbd7000fddbdf2502000000"], 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x801) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x14, 0x0, 0x29}, 0x14) 2018/05/11 15:45:28 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000400)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f00000000c0)=0x54) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x9d, 0x4) 2018/05/11 15:45:28 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1f, 0x102) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="060100000057c800"], 0x20) 2018/05/11 15:45:28 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x5cc, 0x20103) ioctl(r0, 0x2, &(0x7f0000000540)="232fee3e70ff0680da46b43d1d4fb0fa6c0008cf15783ead4fc41b888fd8cdbc427551045a8f80acef82ab3c006f9e7f000000000000002f26855490ffffff33dc446f66c5354d70370bb80f3663416065c645581e5e0f610b5fe848a04e73") r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000100)={'bond_slave_1\x00', 0x101}) ioctl(r1, 0x8912, &(0x7f0000000040)="c6295e4eca6c09b612ec6f") add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) select(0x40, &(0x7f0000000140)={0x7f, 0x0, 0x401, 0x6, 0xfc8, 0x7, 0xcf, 0xfffffffffffffffc}, &(0x7f0000000180)={0x9, 0x7ff, 0x7f, 0x7ff, 0x3f, 0x0, 0x2, 0x7da6}, &(0x7f00000001c0)={0x5, 0xcf2, 0x5, 0x40, 0x0, 0x401, 0x2, 0x8001}, &(0x7f0000000200)={0x0, 0x2710}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f00000002c0)=0xc) keyctl$get_persistent(0x15, r2, 0x0) syncfs(r1) 2018/05/11 15:45:29 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x33a, 0x208400) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000140)=0x1e) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/11 15:45:29 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x33a, 0x208400) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000140)=0x1e) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/11 15:45:29 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) unshare(0x40600) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/114, 0x72, 0x9) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000240)=ANY=[@ANYBLOB="09000000000000000a004e2100080000fe800000000000000000000000000017060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a004e200000000000000000000000000000ffff0000000306000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e231f0000000000000000200000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e240900000000000000000000000000000000000000ff07000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000000)={@reserved=0x1}) 2018/05/11 15:45:29 executing program 7: keyctl$session_to_parent(0x12) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00006ef000/0x600000)=nil, 0x600000, 0x0, 0x0, 0x0) mincore(&(0x7f00004ed000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/193) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000100)=""/107) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0)=0x1, 0x4) sendmsg$nl_xfrm(r1, &(0x7f0000577fc8)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000577000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5801000010000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000bdc6cc831a3ae0ce22444dd39591e4b00433df0e1ac7c1a1858653fa37c0e6ac3032a3cee73300", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16=r0], 0x4}, 0x1}, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000180)={@rand_addr=0x7f, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000040)=""/117) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000200)={0x4, 0x400}) 2018/05/11 15:45:29 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 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_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:29 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ff6000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ff6000/0xa000)=nil}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x101, 0x80102) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000000c0)={0x82600000000000, 0xffffffff, 0xff, 0x6, 0x8, 0x800}) 2018/05/11 15:45:29 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300000a00000000000000f29e733dd141ab22a9791100000000030006000000000002000000e000000100000000000000002200010000000000000000ff61a7fc4fec8a22cfa80a00000000000300"], 0x50}, 0x1}, 0x0) 2018/05/11 15:45:29 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$inet(0x2, 0x80005, 0x8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00000004c0)="98", 0x1, 0x400020000802, &(0x7f0000000280)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000040)="e4", 0x1) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x1, 0x80000) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000100)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000001c0)=0x1f, 0x4) clock_nanosleep(0x0, 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f0000000140)) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f00000002c0)={0x34, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x3, 'sh\x00!\x00\x00\x00\x00\x00\x00\x00\x00\x00.\x00', 0x19, 0xff, 0x51}, 0x2c) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000200)={&(0x7f0000000080)=[0xe9, 0x6, 0x19], 0x3, 0x2, 0x9b, 0x7, 0x9, 0x45f, {0x4, 0x6, 0x7, 0x8001, 0x2, 0x4, 0x400, 0x6, 0x3f, 0x6, 0x34, 0x7fff, 0x6, 0x4, "1813aeec87d994bbc1ed5fdea88e7d92ad3d2998e6b99158707ad51ec1bb77b1"}}) 2018/05/11 15:45:29 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:29 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x201, &(0x7f0000f07000)}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) chmod(&(0x7f0000001200)='./file1\x00', 0x3) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000011c0)) sendmmsg(r0, &(0x7f00001c1000)=[{{&(0x7f0000874000)=ANY=[], 0x0, &(0x7f0000000000)=[{&(0x7f00004e0f41)="7f", 0x1}], 0x1}}], 0x1, 0x0) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000001180)) write$binfmt_script(r1, &(0x7f0000000140)={'#! ', './file0', [{0x20, "7d73656c666367726f757075736572546d643573756d258f6367726f75707070703073797374656d2f"}], 0xa, "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"}, 0x1035) sendto(r0, &(0x7f0000000040)="cbc6760474e6deb2e6305e956f8ea407d4d37f3d482ac72998feaf0c08d721a949a863069392a018db49a086035cf8668f3a1aa221bb36bb974c7cad155705fcd1c155c304097944c6ba6682a4ea3fed8467122f87aadedc2cea2aa9515cde73719e2d20c0cf7e77f255ad04206b29b1d6eb437d029a5572b90624806187071a5a6274060cb89947e50a208819cb0131ae633a62f3ca83b22fb71adfa99b441c7710a3a8f03f50b33e666a0f30b50d1eca02429f777969e82267d386f2ab5380a37831e1d76be86b5aa4b67afd448b2c5f640ddf372f1db95c142ae834e346b5b38d4ce52b7c94530d", 0xe9, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000440), 0x0, 0xc005, 0x0, 0x0) 2018/05/11 15:45:29 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x400c000, &(0x7f000083b000)={0x2, 0x4e20}, 0x10) connect(r0, &(0x7f0000000040)=@nl=@unspec, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udp\x00') sendfile(r0, r1, &(0x7f0000493000), 0xff) ioperm(0x80000000, 0x10001, 0x0) 2018/05/11 15:45:29 executing program 5: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000200)=0x9, 0x4) recvmmsg(r0, &(0x7f0000001ac0)=[{{&(0x7f0000001540)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/168, 0xa8}], 0x1, &(0x7f0000001980)=""/8, 0x8}}], 0x1, 0x0, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/11 15:45:29 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:29 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) 2018/05/11 15:45:29 executing program 3: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = dup(r0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00000000c0)=0x8, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) write$binfmt_elf64(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x78) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) wait4(r3, &(0x7f0000000180), 0x1, &(0x7f0000000240)) ppoll(&(0x7f0000000000)=[{r2}], 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x1ff, 0x5}, &(0x7f0000000340)=0x8) connect$ipx(r2, &(0x7f00000001c0)={0x4, 0x2, 0x40, "c96dc8c7294e", 0x40}, 0xfffffc5d) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000380)=@assoc_value={r4, 0xffffffffffffff80}, 0x8) close(r2) 2018/05/11 15:45:29 executing program 5: unshare(0x60000000) getdents64(0xffffffffffffffff, &(0x7f0000000180)=""/97, 0x61) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x2c, @multicast2=0xe0000002, 0x4e24, 0x2, 'lblc\x00', 0x14, 0x200, 0x77}, 0x2c) [ 121.820543] IPVS: ftp: loaded support on port[0] = 21 [ 121.966570] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20004 lblc [ 121.977404] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20004 lblc 2018/05/11 15:45:30 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x33a, 0x208400) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000140)=0x1e) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/11 15:45:30 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x181000, 0x0) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @tick=0x5, {}, {}, @raw32}], 0x30) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000000c0)="58504de3f3f99e3eced319730e2c03aed8c686b29023135c7211b2525baedbbf671011506de3b481fade1b670f2cfb1b064e3704d0b72cec79412745bd45837ba18a") getsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000000040), &(0x7f0000000180)=0x4) 2018/05/11 15:45:30 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) fcntl$getown(r0, 0x9) listxattr(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=""/24, 0x18) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000080)="ba36d079fb20a9479d2d2801cb4eb0c1041b9f85344ea762a835d305fe14adb542970cbfa307931cbdb4b9e115eb2f5a22a314f6bffbcc5fc0b3502b92bb4a67b4f2bc8941dfeff5fc26279a0ba8fb167bd182bb1989d8b077e26bcba00c96f78d2fd19d7f088fb6a9c9f0c735e99520212f1c6205d04279743d231b95992d109a68949a72786ef2a01da5bfda7f413ed1ba03737ada94f7e8f4d27b") set_mempolicy(0x4003, &(0x7f0000000000)=0x2a1b, 0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x1, 0x5, 0x800000000009}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000003c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000140), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r2, &(0x7f0000eef000)}, 0x10) accept4$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14, 0x80800) recvfrom$packet(r0, &(0x7f0000000240)=""/168, 0xa8, 0x2040, &(0x7f0000000380)={0x11, 0xff, r3, 0x1, 0x5, 0x6, @random='^QoGmw'}, 0x14) 2018/05/11 15:45:30 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x33a, 0x208400) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000140)=0x1e) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/11 15:45:30 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:30 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20003, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000240)={0x2, 0x0, &(0x7f0000000040)=""/3, &(0x7f0000000140)=""/255, &(0x7f00000000c0)=""/63, 0x4000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e200000000008f33ca22475418600101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000280)={0x1, 0x1, 0x9, 0x8, 0x3}, 0xc) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x3, 0x0) 2018/05/11 15:45:30 executing program 2: r0 = msgget$private(0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x400) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000258f88)) msgrcv(r0, &(0x7f00000000c0)={0x0, ""/172}, 0xb4, 0x0, 0x1800) msgsnd(r0, &(0x7f0000000180)={0x3, "712032be9cbecde9eecf4780d215452661641c84ea2618d5be0fdfd1909fa419f4dd919d9cb1bb053c47cdde4c1d160c28512a445623e952b5b67348f9354b958a3f88faf0a940142d3aef2beb3fa90ec6d1b2f80723f198a81e10caf3fe6df68757638aec15a4cce88ff889270085838162223127f52739d50d935179c5c6fb7cc620"}, 0x8b, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{}, 0x9, 0x1000000000000, 0x0, 0x0, 0x0, 0x9}) 2018/05/11 15:45:30 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) sendto$inet6(r0, &(0x7f0000000000)="a3ab2e7467aed67f80cd55beaa42b26aa8b970c417e2b5c85be275614cf00e944eec405950807ea0aec24c6289e763a71b6285f172a2b8df635a92bbb76b65fa0414a1c46c39841c5490599edca5c8c7474cb72284b6dbb238b823f25982", 0x5e, 0x4000000, &(0x7f0000000080)={0xa, 0x4e21, 0x38, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x853, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) r1 = dup2(r0, r0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x309) socket$inet6_tcp(0xa, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="6c030000000000000a00000000000000ff010000000000000000000000000001000000000000e44d27d663470000000000000000000000000040000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000004000000010000000010000000000000000000000081461cdbbdd42de2a57bb1"], 0x1) 2018/05/11 15:45:31 executing program 6: setrlimit(0x7, &(0x7f0000a9cff8)) epoll_create1(0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x8100, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000005c0)={'filter\x00', 0xffffffffffffff5c, "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"}, &(0x7f0000000080)=0xffffff0d) 2018/05/11 15:45:31 executing program 5: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2e}) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7f, 0x121000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)=0x0) capset(&(0x7f00000001c0)={0x399f1336, r1}, &(0x7f0000000200)={0x7, 0x7, 0xb750, 0x0, 0x2, 0x4}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000000c0)={0x1, 0x6, 0xffff, 'queue0\x00', 0xffff}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x0, 0x0) 2018/05/11 15:45:31 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:31 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0x80000001}, {0x80000006}]}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r1) sendmsg$nl_route(r2, &(0x7f0000cc1000)={&(0x7f0000fc2ff4)={0x10}, 0xc, &(0x7f0000fc2000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000120000000000000000000000000000006f57bbf3d8516e3433bccf00e9a2a87cc9c96ff35a925cce40ecc1fdef2c65480ddd5b52c14da4dd0af4bfad989aebe1c9c1faa5bced378c6edaf52e73df0100010000000000f54aead7254bb27941259b75e80dc3465f1feb5d361af666b6b4ec41d36109ecceb90b23d773b353bc375e000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="005e6628daf8a179ce05f08dfc15fe0746a20000000000"], 0x20}, 0x1}, 0x0) 2018/05/11 15:45:31 executing program 6: clone(0x200, &(0x7f0000000240), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000280)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r0, &(0x7f00000003c0), 0x62f, 0x0) lseek(r0, 0x0, 0x0) pread64(r0, &(0x7f0000ad8f46)=""/186, 0xba, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x7, &(0x7f0000000000)=0xda, 0x4) open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0) 2018/05/11 15:45:31 executing program 5: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000580), 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8, 0x101000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) 2018/05/11 15:45:31 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:31 executing program 3: syz_emit_ethernet(0x46, &(0x7f00001caf8e)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "050101", 0x3, 0x3c, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}}}}}}}, &(0x7f0000efe000)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xa0, "f5115a13ffed3a48bbfc62ae1b8016b4d970fdd36fc044a0a954a9848b1febbd9162bd2b17b3e3e9cc59bd024fae8c64d7ea5060b8d4ea36eb560d3c59d3b1272c2cd9d6f0efea4cad832473370ebaf4ff7129c351b83d7fcc6cdaa151dda99c96da51a88e476c90213ffbac92c660b3a75a1fb51551d5d2a47812b2b609ab6f504db113f6683c4672b42410507c300738a387dfa37f024d41aa56cbcb44e91d"}, &(0x7f0000000100)=0xa8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80000001, 0x5, 0x0, 0x0, 0x88}, &(0x7f0000000200)=0x98) r2 = semget$private(0x0, 0x0, 0x100) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000000)) 2018/05/11 15:45:32 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x33a, 0x208400) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000140)=0x1e) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/11 15:45:32 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x4, 0x10}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x4}, 0x8) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r2, 0x0) mremap(&(0x7f0000046000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000050000/0x1000)=nil) 2018/05/11 15:45:32 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x33a, 0x208400) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000140)=0x1e) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/11 15:45:32 executing program 5: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x0, 0x100) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r0, &(0x7f0000000380)="a03c57dcc089ea2626d544f3317784320cf6177775493cbda56dba3c2ff1ddb07758e84ea0c2f1ad008cef7dd20ae4894f697c68aa019431a1be576ffd20e6adf59e63f7e8d7f6da932f3f061179b816be02ac4823", &(0x7f0000000400)=""/236}, 0x18) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x200, 0x0) getsockname(r3, &(0x7f0000000300)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x80) r4 = socket(0x10f, 0x1000000000001, 0x0) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x101000) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) ioctl(r4, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r5 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r2) r6 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r2) r7 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r5, r6, r7}, &(0x7f0000000180)=""/42, 0x135, &(0x7f0000000140)={&(0x7f0000000200)={'crc32-generic\x00'}}) 2018/05/11 15:45:32 executing program 3: syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x3, 0x4000) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000040)={0x2c, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x200000005}, [@typed={0x18, 0x2, @binary="ff0a80d2c712ebf156c1759044e1cc13296ff04e"}]}, 0x2c}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x70, 0x400000) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00000000c0)=""/45) 2018/05/11 15:45:32 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:32 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x840200000000102, 0x2000}, 0x20) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000080)={0x401, {{0xa, 0x4e20, 0x70, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, 0x88) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x9, 0x7, 0x1ff}, &(0x7f0000000140)=0x10) socketpair(0x11, 0xf, 0x3ff, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000280)={r3, 0x1}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r1, 0x1, 0x10, 0x3}, &(0x7f00000001c0)=0x18) 2018/05/11 15:45:32 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0x810) ioctl$int_in(r1, 0xaf01, &(0x7f0000000280)) ioctl$VHOST_SET_VRING_KICK(r1, 0x4004af07, &(0x7f0000857ff8)={0x1000000}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x9, 0x4) 2018/05/11 15:45:32 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x840200000000102, 0x2000}, 0x20) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000080)={0x401, {{0xa, 0x4e20, 0x70, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, 0x88) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x9, 0x7, 0x1ff}, &(0x7f0000000140)=0x10) socketpair(0x11, 0xf, 0x3ff, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000280)={r3, 0x1}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r1, 0x1, 0x10, 0x3}, &(0x7f00000001c0)=0x18) 2018/05/11 15:45:32 executing program 3: unshare(0x40600) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x8400, 0x0) read(r0, &(0x7f0000000140)=""/160, 0xa0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x40, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x80, 0x0) renameat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') r3 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x3e) setsockopt(r3, 0x65, 0x4, &(0x7f0000000040), 0x0) 2018/05/11 15:45:32 executing program 2: mkdir(&(0x7f0000074ff8)='./file0\x00', 0x0) mount(&(0x7f0000a64000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000c58000)) execve(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000240)=[&(0x7f0000000040)='mqueue\x00', &(0x7f0000000080)='bdev/cgroupGPL#eth1\x00', &(0x7f00000000c0)='mqueue\x00', &(0x7f0000000100)='!\x00', &(0x7f0000000140)='mqueue\x00', &(0x7f0000000180)='&Kppp1[md5sumvmnet1&%\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='mqueue\x00'], &(0x7f0000000500)=[&(0x7f0000000280)='$\x00', &(0x7f00000002c0)='mqueue\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='bdev$ppp0em1\x00', &(0x7f0000000380)='mqueue\x00', &(0x7f00000003c0)='mqueue\x00', &(0x7f0000000400)='mqueue\x00', &(0x7f0000000440)='vmnet1\x00', &(0x7f0000000480)="295b1800", &(0x7f00000004c0)='mqueue\x00']) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vcs\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000600)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x4c) creat(&(0x7f0000000580)='./file0/bus\x00', 0x0) mount(&(0x7f00001a9ff4)='./file0/bus\x00', &(0x7f000083c000)='./file0/bus\x00', &(0x7f0000a6d000)='mqueue\x00', 0x0, &(0x7f0000d86000)) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/05/11 15:45:32 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='selinux\x00', 0x3) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0x6, 0x1, 0x5, 0x4, 0xffff, 0x5, 0x8a, 0x5, 0x73615852, 0x80000000, 0x6}, 0xb) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000080)={0x1000, 0x684, 0x10000, 0x59, 0x6, 0x401}) clone(0x0, &(0x7f00000001c0), &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x8, 0x90000) 2018/05/11 15:45:32 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:32 executing program 7: unshare(0x400) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='io.stat\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xfcb2, 0x5, 0x0, 0x1b, 0x9, 0x10, "5df8dbcebc5f162a167ecb40f05e23d1b50eb93ac41f7d36dbf12f508b1506ad7bd06b100a28c6cc7dfb4531d7dc304e38b59cbea91197613f4d8771bd9873ae", "d09831822930fa7eae1318cd3cd7bcc6a506604a81367234d4dd9ea5bcbd55ee864bb393732d1c4b9e9d0190ae66834f8bdbc131ae5120a2a81392cc5d0dfc64", "90ae5ced48969bec51202a378320370fed781a8b32cecdcc4bb997b31102a4be", [0x8, 0x8]}) r2 = fcntl$dupfd(r0, 0x5, 0xffffffffffffffff) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000000)={0x5, 0x7ff, 0x8001, 0x8, 0x8001, 0x3}) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f00000001c0)=0x800000138) 2018/05/11 15:45:32 executing program 2: r0 = socket(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) madvise(&(0x7f00006e4000/0x3000)=nil, 0x3000, 0xa) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000100)=0x7, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1b, &(0x7f0000000040), 0x10000000000000f7, &(0x7f0000000040)}}, {{&(0x7f0000000a80)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x2ac, &(0x7f00000000c0), 0xffffffffffffffd1}}], 0x2, 0x0) mprotect(&(0x7f00006e6000/0x4000)=nil, 0x4000, 0x2000000) 2018/05/11 15:45:32 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f00004af000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0xffffffa4], 0x1}}}, {{0xa}}}, 0x108) close(r2) io_setup(0x1, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000080)}]) 2018/05/11 15:45:33 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x33a, 0x208400) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000140)=0x1e) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000000c0)) 2018/05/11 15:45:33 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080)=0x82e, 0x4) r1 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x39, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffc}, 0xfffffffffffffff7) 2018/05/11 15:45:33 executing program 1: r0 = socket$inet6(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000200)=@nl=@kern={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f00000000c0)="5500000018007fbdb72d0c00a4a280930a06000000a8430891000000390009000a0005250d0000000000000712000002000000000000004400009b136e000000000000c43ab8b70c9e632d1a19e700000000000000", 0x55}], 0x1, &(0x7f0000000540)}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x800) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000040)=[0x100000001, 0x13, 0xca3c, 0x6f, 0x2, 0x2, 0x0, 0x80000001, 0x8], 0x9, 0x3, 0x366, 0x846e, 0x2, 0x4, {0x3f, 0x0, 0x5, 0x2, 0x400, 0x5527, 0x55, 0xbe8, 0xc00000, 0x31, 0x3ff, 0x1, 0x3, 0x9, "2694aac7ba802b504ce9e0ec05379409a7b2bb60876aa9372497c323c2a6f129"}}) 2018/05/11 15:45:33 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000058340063810000000000000000150000000800010067c88fd6675ad33f654e6b76b1cb691c29a9e0d3bf54e39eda93d9edcffa2b722503fbfe40fe5e7d0651fedc54993ce1f2e9804f4e00cb2dd983bc5eb30d5e35b8e0c7125b7333f272bad2ee5ca80f9f35bedbfa9416bb897bbc6509ca5806fde8ba639cdc88576b", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x0, 0x3, 0x1, 0x0}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r2}, 0x8) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x8400, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, {0xa, 0x4e20, 0x7f, @dev={0xfe, 0x80, [], 0x16}, 0xfffffffffffffffa}, 0x401, [0x5, 0x5, 0x5, 0x2, 0x0, 0x9, 0x10001, 0x5]}, 0x5c) 2018/05/11 15:45:33 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:33 executing program 6: r0 = socket(0x7, 0x400802, 0x742) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0xfff, 0x7, 0xd02b, 0x18, 0x10}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e20, 0x8d, @remote={0xfe, 0x80, [], 0xbb}}}, 0x2, 0x2}, &(0x7f0000000380)=0x90) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180)={0x0, 0x3}, 0x8) sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x81, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/11 15:45:33 executing program 7: unshare(0x400) r0 = socket$inet6(0xa, 0x3, 0x200) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000380)={'security\x00', 0x1000000000000064}, 0x48) r1 = accept(r0, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000080)=0x80) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) sched_setscheduler(r2, 0x7, &(0x7f0000000140)=0x7) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000000c0)={0x2, 0xfffffffffffffff9, 0x10000, 0x400}, 0x10) 2018/05/11 15:45:33 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) bind$alg(r0, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x80800) sendfile(r2, r1, &(0x7f0000807000), 0xffffffff) 2018/05/11 15:45:33 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={0xffffffffffffffff}) connect$netrom(r0, &(0x7f00000002c0)=@ax25={0x3, {"04069a91198864"}, 0x92f4}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r1, 0x10, &(0x7f0000000300)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000000)="6e65742f6970365f666c6f776c6162656c00d6f04aeee7ce0282a1680b5c8b9fff62a7adc5c4bc5efd7b72d6831b373a6ff705e062dd7ebcff83b27e9a58be117a42d6dc0a89f9e8cb25eaf069537c444f1dfff4a839ff14c0d127b82ff910165070a6bcd7d61bb3f1d887a1e4b05c5130b766681a6cf3fbd79cff692268b643d99ebb59308374617d9a87d4ffb22f6d32863731b9a09190e4a365968b63edf8a43bdec2f88e171d5fedb6ee5f164aa0a6fa5346be6ebbb672fbf6eba9c10e3d13730fdf1cb7792f4fc8385fde555a94dbbe07688a78a8def773911cd37a32c846defb430ba87d65fd332c63fd0ad026c324d10795f1918d3c432f4a614d3d01c6ba681e37a3729e62013b6a17bd4d3310d0cd62a6c3ee7e49cdcc56a492de257831534349062de59329") bind$nfc_llcp(r3, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x1, 0x7fffffff, 0x9, "3a76905f7ab7f5ed3681187957b46ded65e767f736f6597b148e16fb7c01bd6a71801e02be4e5b057acd56af65869f04af94335dd09d4a69c812bfbed1d541", 0x17}, 0x60) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000001c0)=0x0) syz_open_procfs(r4, &(0x7f0000000200)='net/stat\x00') preadv(r3, &(0x7f0000000380)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1000000000000178, 0x4b) 2018/05/11 15:45:33 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:33 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x28080, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000100)=""/98) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000080)=0xc) ioprio_get$pid(0x1, r2) connect$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @my}, 0xc) 2018/05/11 15:45:33 executing program 1: r0 = socket$inet_sctp(0x2, 0x2009, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000004d40)=[{&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000240), 0x0, &(0x7f0000000580)=[@sndrcv={0x30, 0x84, 0x1}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8000}}], 0x60}], 0x1, 0x0) r1 = socket(0x1f, 0x804, 0x100000001) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00000001c0)={0x4, &(0x7f0000000140)=[{}, {}, {}, {}]}) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) fsetxattr(r1, &(0x7f00000000c0)=@known='system.posix_acl_default\x00', &(0x7f0000000100)='/)eth1bdevselinux!\x00', 0x13, 0x3) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000240)={{0x4, 0x80000001}, 'port0\x00', 0x3, 0x0, 0x7fff, 0x1, 0x7, 0x0, 0x400, 0x0, 0x7, 0xffffffff}) 2018/05/11 15:45:33 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x800, 0x400000) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x110, 0x1200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@empty, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8600017f, r2}) 2018/05/11 15:45:33 executing program 7: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000880], 0x0, &(0x7f00000000c0), &(0x7f0000000880)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff01000000090000000000000000006772657461703000000000000000000065716c000000000000000000000000006263736630000000000000000000000900000000000000000000000000000000aaaaaaaaaaaa000000000000000000000000000000000000000070000000f000000040010000434c415353494659000000000000000000000000000000000000000000000000080000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000040000000000000000000000000000280000000000000073797a31000000000002000000000000000000000000000000000000000000000000000000000000"]}, 0x248) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000040)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/05/11 15:45:33 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") preadv(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f00000004c0)=""/122, 0x7a}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') preadv(r1, &(0x7f0000000100), 0x111f, 0x10400003) r2 = gettid() syz_open_procfs(r2, &(0x7f0000000040)='net/tcp6\x00') 2018/05/11 15:45:33 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0x4, 0x4) unshare(0x60000000) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000200)={'gretap0\x00', 0x8801}) [ 126.008781] IPVS: ftp: loaded support on port[0] = 21 [ 126.081080] IPVS: ftp: loaded support on port[0] = 21 2018/05/11 15:45:34 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x33a, 0x208400) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000140)=0x1e) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000000c0)) 2018/05/11 15:45:34 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000001ffa)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000642000)="d352", 0x2, 0x91, &(0x7f0000940000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x200, 0x0) listen$netrom(r1, 0x9) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f00000002c0)=ANY=[@ANYBLOB="a6fbf455d2f065b6780584afa0ba086332221d01f0fa7f1a00de93ffffd71818a6444d192efc267445d4c5a771c1a403a107227e8be479f852387d19080dd529857441d5053ffaff6b495991e0b0139148e2"], 0x1}, 0x1, 0x0, 0x0, 0x400000000000000}, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000500)=[{&(0x7f0000000700)=""/4096, 0x1000}], 0x1}, 0x0) recvmsg(r0, &(0x7f000091d000)={&(0x7f0000813fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000451fb0)=[{&(0x7f0000687f5c)=""/164, 0xa4}], 0x1, &(0x7f0000000200)=""/148, 0x94}, 0x0) 2018/05/11 15:45:34 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={0xffffffffffffffff}) connect$netrom(r0, &(0x7f00000002c0)=@ax25={0x3, {"04069a91198864"}, 0x92f4}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r1, 0x10, &(0x7f0000000300)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000000)="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") bind$nfc_llcp(r3, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x1, 0x7fffffff, 0x9, "3a76905f7ab7f5ed3681187957b46ded65e767f736f6597b148e16fb7c01bd6a71801e02be4e5b057acd56af65869f04af94335dd09d4a69c812bfbed1d541", 0x17}, 0x60) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000001c0)=0x0) syz_open_procfs(r4, &(0x7f0000000200)='net/stat\x00') preadv(r3, &(0x7f0000000380)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1000000000000178, 0x4b) 2018/05/11 15:45:34 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) write$fuse(r1, &(0x7f0000000080)={0x20, 0x1, 0x7, @fuse_ioctl_out={0xfff, 0x8000, 0x1, 0x1f}}, 0x20) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x0, 0x154323be806aae1e}, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000775000)) 2018/05/11 15:45:34 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:34 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.mem_exclusive\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000080), 0x3) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40, 0x0) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f00000000c0)) 2018/05/11 15:45:34 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000000eff0)={0x2, 0x4e21}, 0x10) listen(r0, 0x0) accept4(r0, &(0x7f0000001a00)=@un=@abs, &(0x7f00000000c0)=0x80, 0x0) r1 = socket$inet(0x2, 0x80001, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2200, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000040)) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) tkill(r3, 0x1000000000013) connect$inet(r1, &(0x7f000024dff0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/11 15:45:34 executing program 5: timer_create(0x0, &(0x7f00000003c0)={0x0, 0x2f, 0x0, @thr={&(0x7f00000001c0)="03b59c2d1d21e38ef7a566b1857810064caa210d169d48854ee4f191f9de6be4dfbe5480cf485b514b647d4dd45151f655607f31e3eb484355a02f0bbdf2e34694dd7c287a40608048f200b42efabb708ad1ea4b6b502e68003a974cebfc39c724b4024055a392d2b5a7daf40fc03f2db0c46a2084779bd7e6275bd287f94e3d216d096c21b42f266b58c3c69e595c5fc01b899694a5d2af1a146fe468ae7bed053d573118366f442f22d8c3ca62dc46258240bd4e23b706da9320de4f8c69b8ed9318591ec16c17f087bf023375e9d7847cb68f566f16", &(0x7f00000002c0)="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"}}, &(0x7f0000000400)=0x0) timer_gettime(r0, &(0x7f0000000440)) unshare(0x8000400) capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000100), 0x4) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x2) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x80, 0x20000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\t\x007\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x28) [ 126.565087] Unknown ioctl 1074310946 [ 126.592581] Unknown ioctl 1074310946 2018/05/11 15:45:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005980)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000005940)={&(0x7f0000005780)=ANY=[@ANYBLOB="2400000019001109000000000000000002000000000000000000000008000500e2000001"], 0x24}, 0x1}, 0x0) 2018/05/11 15:45:34 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:34 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x401, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000001480)={0x5, &(0x7f0000000180)=""/217, &(0x7f0000001400)=[{0x40, 0x1000, 0x2, &(0x7f00000002c0)=""/4096}, {0x0, 0x7d, 0x2, &(0x7f0000000080)=""/125}, {0x6, 0x4d, 0x1, &(0x7f00000012c0)=""/77}, {0x7, 0x26, 0x8d, &(0x7f0000000100)=""/38}, {0x9, 0xaf, 0x9, &(0x7f0000001340)=""/175}]}) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000040)) close(r2) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000001540)={0xa, &(0x7f00000014c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000001580)={r3, 0x1}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000015c0)) 2018/05/11 15:45:34 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000480)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000004c0)={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, 0x8, 0x7fffffff, 0x7f, 0x500, 0x2, 0x200, r1}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000300)={'vcan0\x00', r3}) connect$packet(r2, &(0x7f0000000340)={0x11, 0x1d, r4, 0x1, 0x3, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) open_by_handle_at(r0, &(0x7f0000000040)={0x4a, 0x80, "ea6d490bba6bec84aebd34aeb72ef35654cbad11210b5ad717d84c3df787b9f9ca5c08237626290e53c469ee2a323ba8b46113c4263f0fc469eb4b67170762cbc5f3"}, 0x200) read(r2, &(0x7f0000000200)=""/227, 0xe3) r5 = pkey_alloc(0x0, 0x2) bind$netlink(r2, &(0x7f0000000540)={0x10, 0x0, 0x25dfdbfb, 0x20}, 0xc) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r5) 2018/05/11 15:45:34 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000800)='/dev/vga_arbiter\x00', 0x101400, 0x0) r1 = getuid() r2 = socket$inet6(0xa, 0x804, 0x30a53d10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000880)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000980)=0xe8) r5 = getpgid(0x0) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000002f00)='/dev/null\x00', 0x400000, 0x0) r7 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r7, 0x0) r8 = fcntl$getown(0xffffffffffffffff, 0x9) r9 = geteuid() fstat(r3, &(0x7f0000002f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002fc0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003000)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@mcast2}}, &(0x7f0000003100)=0xe8) setsockopt$bt_l2cap_L2CAP_CONNINFO(r6, 0x6, 0x2, &(0x7f0000000000)={0x5, 0xfffffffffffffff9, 0xffffffff, 0xbd}, 0x6) r13 = getgid() ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r6, 0x40405514, &(0x7f0000000200)={0x4, 0x2, 0x3, 0x2, "8ba3f1f005c543eeae45888246859cc79c563bf73219b96c7bfd889a00e7a6a592d39f5a18591051e87a64cf", 0x5423}) r14 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003140)='memory.events\x00', 0x0, 0x0) r15 = inotify_init1(0x80800) bind$inet6(r3, &(0x7f00000001c0)={0xa, 0x4e20, 0x77, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff8}, 0x1c) sendmsg$netlink(r0, &(0x7f0000003200)={&(0x7f0000000840)=@proc={0x10, 0x0, 0x25dfdbfd, 0x800000}, 0xc, &(0x7f0000002ec0)=[{&(0x7f00000009c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, 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@ANYRES32=r2, @ANYBLOB="333a6502eea59f25e6383e1e98a6afaf503ce2a4c09f83fc4ecb422d4b9ad5a9512251e20596f6298b569fe716226ecff71cbb706ad474ed32f4ecfe8bd37c4859fe7f573f192b2006f9a2704ed8404ab160126049e3d6292596aa3ea971ea8ce024053b4485487114003d006370757365742a766d6e657431000000280067005b2c8d7573657273656375726974797070703073797374656d5d25766d6e65743100000008000400", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="08002b00e000000208002300", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00'], 0x24e0}], 0x1, &(0x7f0000003180)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="00000000030000000000004001009706d32ad378", @ANYRES32=r14, @ANYRES32=r15], 0x70, 0x8000}, 0x4000000) getsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000000500), &(0x7f0000000540)=0x8) write(r3, &(0x7f0000000180)="f482dbc67a29c7262a9b3b8d048e326328de8d382cec5b2c42431b2980f18553582cdf48bae22d15e365b3cc4f31643e8bc59b1f977d", 0x36) ioctl$sock_FIOGETOWN(r14, 0x8903, &(0x7f00000004c0)) getsockopt$inet_opts(r14, 0x0, 0x4, &(0x7f0000000300)=""/216, &(0x7f0000000400)=0xd8) r16 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r16, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0xa}, 0x2}, @in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x541, @dev={0xfe, 0x80, [], 0x20}, 0x1ff}, @in6={0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x1}], 0xdc) accept4$unix(r0, &(0x7f0000000240), &(0x7f00000002c0)=0x6e, 0x80000) connect$inet6(r16, &(0x7f0000a10df3)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$inet6_opts(r16, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) 2018/05/11 15:45:34 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000c6cff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000005447e926000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x28}, 0x1}, 0x0) r1 = msgget(0x0, 0x0) msgctl$IPC_RMID(r1, 0x0) r2 = getpgrp(0xffffffffffffffff) r3 = getuid() r4 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000380)=0x0) r6 = getuid() lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000480)={0x0, 0x0}) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = fcntl$dupfd(r0, 0x0, r0) r12 = syz_genetlink_get_family_id$ipvs(&(0x7f00000007c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r11, &(0x7f0000000900)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x1809800}, 0xc, &(0x7f00000008c0)={&(0x7f0000000800)={0xac, r12, 0x104, 0x70bd27, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0xd}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0xac}, 0x1, 0x0, 0x0, 0xc4}, 0x8000) sendmsg$netlink(r0, &(0x7f0000000740)={&(0x7f00000001c0)=@proc={0x10, 0x0, 0x25dfdbfc, 0x2}, 0xc, &(0x7f0000000340)=[{&(0x7f0000000200)={0x114, 0x30, 0x105, 0x70bd2a, 0x25dfdbfb, "", [@nested={0xc, 0x66, [@typed={0x8, 0x51, @u32=0x8752}]}, @generic="e6e74e28ce25211c26dc6fc6b47863f53781812308ba043deaa5ef1a073d5fc74598ff04b300efe6ce614cf67535502e39ff87ee052f642cbe2a476c9e0caaeb2fa4721de10931fcce07ad1800028e0c2cbf4ed9817e4d651388f47cc043e0286d87881478a8b17d95043bb85df1de10af57ee4c23be2244ed0a27d3ebf2a862d767b551b8b3e408b2792ca36c64ec5e01f6de59821fce4a5b473f2b139b09230f2bbdedbc04e149e1dcce0eaff99ba2c072c0845b36e0f804d29a2e07dd703b3136a6a5ff395ff00f6b1e18367b1a2926c854c45b855a8c0814c1dee1505d0c95e2746e5dada629021f494f17ee7790662dd5261e260b06"]}, 0x114}], 0x1, &(0x7f0000000640)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0xd8, 0x40}, 0x0) 2018/05/11 15:45:34 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80, 0x0) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000080)) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xc1, &(0x7f0000000180), &(0x7f0000000140)=0x4) 2018/05/11 15:45:34 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:35 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x33a, 0x208400) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000140)=0x1e) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000000c0)) 2018/05/11 15:45:35 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)="2e2f6367726f7574c3fc015fc8ff067a3100", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x20) bind(r1, &(0x7f00000001c0)=@pptp={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) rmdir(&(0x7f0000000000)='./file0\x00') umount2(&(0x7f00000004c0)='./file0\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x3) 2018/05/11 15:45:35 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x5, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) 2018/05/11 15:45:35 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x400) getpeername$ax25(r0, &(0x7f0000000080), &(0x7f00000001c0)=0x10) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00000000c0)={{0x3, 0x0, 0x1, 0x1}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/05/11 15:45:35 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:35 executing program 2: unshare(0x400) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000080)={0x7, 0x3, 0x4, 0x37, &(0x7f0000000040)=""/55, 0x97, &(0x7f0000000100)=""/151, 0xc4, &(0x7f00000001c0)=""/196}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) close(r1) timerfd_gettime(r1, &(0x7f00000000c0)) 2018/05/11 15:45:35 executing program 6: r0 = socket(0x10, 0x2, 0x10) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000040)=0x2) write(r0, &(0x7f0000000000)="24000000100005084d07e30800f20103030501001000010014200000f70000f1de5609ce", 0x24) r1 = msgget$private(0x0, 0x0) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000080)=""/7) 2018/05/11 15:45:35 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="040002121a4f") r1 = getgid() r2 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x5, 0x0) write$cgroup_pid(r2, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYBLOB="d45961551a229196279ebf3f625d64562d97249327379d343b1028aed6e6355419b0eb0d475a13ba5ac1d40ca5a373307ea2c832", @ANYRES16=r2, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR, @ANYRES16=r1], @ANYRES64], 0xfffffffffffffda7) dup2(r2, r3) [ 127.852617] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/05/11 15:45:35 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000c65000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000180)=""/122, 0x7a}, &(0x7f00000012c0)}}], 0x48}, 0x0) sendmsg$rds(r0, &(0x7f0000000c80)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000080)=""/127, 0x7f}, {&(0x7f0000000200)=""/173, 0xad}, {&(0x7f0000000100)=""/71, 0x47}, {&(0x7f00000002c0)=""/232, 0xe8}, {&(0x7f00000003c0)=""/9, 0x9}], 0x5, &(0x7f0000000a40)=[@mask_fadd={0x58, 0x114, 0x8, {{0x1, 0x7}, &(0x7f0000000480)=0x7, &(0x7f00000004c0)=0x8, 0x480, 0x8000, 0x20, 0x1, 0x2, 0xc7}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x7}, @mask_fadd={0x58, 0x114, 0x8, {{0x1, 0x4bc0}, &(0x7f0000000500)=0x6, &(0x7f0000000540)=0x8, 0xffffffff, 0x5, 0x5, 0x3f, 0x10}}, @fadd={0x58, 0x114, 0x6, {{0x7, 0x200}, &(0x7f0000000580)=0xd45d, &(0x7f00000005c0)=0x8, 0x1f, 0x1ff, 0x6, 0x41c8, 0x6a, 0x6}}, @cswp={0x58, 0x114, 0x7, {{0x5, 0x8}, &(0x7f0000000600)=0x7, &(0x7f0000000640)=0x8, 0x401, 0x10000, 0x9, 0xf0, 0xa}}, @fadd={0x58, 0x114, 0x6, {{0x1000, 0x8}, &(0x7f0000000680)=0x6, &(0x7f00000006c0)=0x2732, 0x8, 0x81, 0x81, 0x80, 0x24, 0x2}}, @rdma_args={0x48, 0x114, 0x1, {{0x7fffffff, 0x8}, {&(0x7f0000000700)=""/227, 0xe3}, &(0x7f0000000a00)=[{&(0x7f0000000800)=""/207, 0xcf}, {&(0x7f0000000900)=""/143, 0x8f}, {&(0x7f00000009c0)=""/2, 0x2}], 0x3, 0x54}}], 0x218, 0x800}, 0x10) 2018/05/11 15:45:35 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) [ 127.895739] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/05/11 15:45:35 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f00000012c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x100, 0x10800) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0x800, 0x4) syz_emit_ethernet(0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff080045000000000001907800000000ffffffff0d00907800000000000000000000000000000000000000b0ba2f2ac729f6761200f151bd52f22095d90a039d974ccb16439f9287d0d4aabbadbaf2d72297"], &(0x7f0000ea3000)) 2018/05/11 15:45:35 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000000c0)=0x98) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = getgid() getgroups(0x1, &(0x7f0000000000)=[r3]) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000240)={r1, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, &(0x7f0000000040)=0x84) 2018/05/11 15:45:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') read(r0, &(0x7f0000000000)=""/134, 0x86) mlock(&(0x7f0000504000/0x1000)=nil, 0x1000) pkey_mprotect(&(0x7f0000504000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) readv(r0, &(0x7f00009a5f80), 0x0) r1 = getpid() sched_setparam(r1, &(0x7f00000000c0)=0x5) readv(r0, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) ioctl$TCFLSH(r0, 0x540b, 0xdfbc) fcntl$setflags(r0, 0x2, 0x1) 2018/05/11 15:45:36 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001600)={0x6e0, 0x22, 0x109, 0x0, 0x0, {0x4}, [@nested={0x1310, 0x6a, [@generic, @typed={0x14, 0x91, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="29c4e9a18f946c7fb8ef1e34e3d50a7962c07af01f5b8554c50b07b401917f122f32d7f5bada", @generic="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", @generic="875b15d53f30bed437f4b990f2f31c4b4cc5eee360ac1c90b95eac235fcf6d2c9e1d3883b8e158657fc72a30e4dd9c6a2f76df7398b54d7a163160fcb79d02758afbe27c89ac4e7ee92ad5fb7eedbefc56ca68b6a387c7baf51196490237bd7a803006967cd7ca5610f653cfb4bf163e55f7c9cebc1a2b356e164182a25ae3235007ace00a697c7a3e7836675f9ebae6703206fbc2106ecca2a270bf226e29237514f6b961a95cdf1dd63ffcee4cdc9ab0b29d2f17c404177de01a", @generic="392c89d7c928c63ccd243022fff008258955118390b6409073c7d94d8b092ade275c5df54b094836cde11305ae243163d6cefde140b24970a370de42dc77", @generic="772df0fb9cf4099905504d3a184904d9e05d322c8005fef3b2768e0882b4e53bb2ae0f1fb46a4061f3e9313cb4a9591fbbed09116fbb434bba2bd35936616a544cc1effaa2a3faa32f6e2bda7e6e66942577dfc8547d2f58ba0a3a947b0cade7baafbc048e8e9d98872cfcbb654475efc11ece07c58e1fbd129b2d988b46139d1237198142af6dbf325725873bb3a226716831b1fb32aeae301d2f3a3c3b2ffdfec7cc0a4e89b0c99d885f1a093e8acef3325398afa7b7b01ca0ecd61c4d35d6309cfacbf4ae26a1853701d8a78de3b0bb8fdb492bc943ff93f4d7afdd1e0d702c715624b36e7d044b41c3ea911d074ac9840821c8", @generic="fc99bffbf8d0d342bdcd1cfa01a7208097f7ab59b8aee88f605a9e20881285362dc3bb997aeb04da5682a2353f15d5d61d32745f0230fab3913ae9eed45f02d6285ef58d952c9ad698160d796cd68c833b9278d53395280fb999bd8c2fca4f3c6e75b453348aec211b818db508853b0390afc4ca876e28f934809d9f643bab2e52e5d91f1b34b2a28ddf5752c0a6e6853dd9c55d7d69e37dcc89168c19f7fce7d563b8223fd9b517b16c4bae3ba7812c985af22bb82af92c54c92f83add6516abfae1ea81c40fb054e2439e91587710dc113f3bb8bdb64742c2765c9870ed95b109c78"]}, @typed={0x8, 0x13, @ipv4=@multicast1=0xe0000001}, @generic="0b2b3e0f7cd8f4e05e7852e7c3dd4aa6eeb1830d00472ac0dd7bc28372da1000d3d8bbe945ac6ef3706a4c11c6ac38fe77116128f6e715193724c6e6c4", @nested={0x6c, 0x11, [@typed={0x8, 0x3e, @fd=r1}, @typed={0x4, 0x56}, @typed={0x5c, 0x80, @binary="bfc2dd79fc627d6fef03128aa03ca99459803863558cbbafcd9c3963cd7f4ead0eba0678ed7a1eb7477e6ca9dba7449f5209a49c9e1784228dc974536d8f97f1c60e04f2a1b01133fbbfe7bd303fbc84b830139b2c5501"}]}, @typed={0xc, 0x28, @str='self\x00'}, @nested={0x2a0, 0x36, [@generic="124b6fd997bb6a84ed912fbd241d2cfe78344483a8eeac7f019e7877ab45a8a778f5ce0bb23623b4371d28e270327536ef014376db6d4568793e7ad7bcad69c6dc978d7bd20508bac198ce3a5d14762a693a22f6b0ecaaf4091f1bdd0aee3b5ffa3867316fff50b9ee0ca7a2a4f58150902ac3739f3effa0caaf10a2cc42fec6c7f3d3d4de73564f9c912b20dc1aa84e7168ef297da92905e9933cc036ef735867e25d11f30dd6279deca2ebfbdac91d6c066f911847542ab9a113ba5021", @typed={0x24, 0x54, @binary="3a15913274b10c7ac5fd0c12b8b9634aeb839d105d9c9a882e3429e66691e8f7"}, @typed={0x8, 0x9, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="7dc7895c1c453e25676f91ebfb9c76dc605f463479af31f9be79c2bf70db85b89f34bd9c7b70eca55fb9825d6e4b29e9e51c4500c2d2c29f75dca46f6a58628dec35d94fbce0b0de702ddbd1ce99fe92736acea1eb31179d2e024c29f1ae24fbbd9e1d5e96fd8bb2db48e30aa4a835d06d94470570b7c36ed49378cee883cbba5f13a865dfb1d4e4d6e7017eca7d0e1da3a3f0014494e58aa43d7ac290f66350e3bcecfe57dc2bc04b79effc5565134b96013031a03c851f141a5b89056fff1e85", @typed={0xdc, 0x78, @binary="e1dbf3f5ca2ffbfe94637bf9bdab2d8b01de6e089bcfd031c19b846a80def064f30925d2b1bccc1e64da5dd23b1696eaaba318ea791b8833215e57c9ede6d4dcc451d8f1ac244a46d80a2a00449e55eab0a3421ae3863b078ad4cbb9d6965c9046e1fea4fa0c0cc3548e427ff198006a93916a0b11a6155b02857b02d63aa132a5ada1e907fbc7c56a855c0c1bdeac65adc03cd164a42846df6eaa43620c079a0894769cb62b7ac23b8a9576c0f75ef1d2b623aad349e4408cad1830b93ce046aef19cbae9e34283dbda16a1d5274dc36fc432f74d97"}, @typed={0x14, 0x29, @ipv6}]}]}, 0x1684}, 0x1}, 0x0) 2018/05/11 15:45:36 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/dev_mcast\x00') sendfile(r0, r1, &(0x7f0000000000), 0x8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xac, r2, 0x400, 0x70bd28, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffeffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3ff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x2404c040}, 0x4000) sendfile(r0, r1, &(0x7f0000000080)=0x711, 0x1000000000fe) [ 128.126934] netlink: 1740 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/11 15:45:36 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="c6295e4eca6c09b612ec6f") r2 = syz_open_procfs(0x0, &(0x7f000000b000)='ns\x00') fstat(r2, &(0x7f000065bfbc)) 2018/05/11 15:45:36 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff9}}, 0x4, 0x8001, 0x6, 0x5, 0x10}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, &(0x7f0000000180)=0x4) socket(0x3, 0x6, 0xa5b) creat(&(0x7f00000001c0)='./file0\x00', 0xff) 2018/05/11 15:45:36 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x33a, 0x208400) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000140)=0x1e) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/11 15:45:36 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:36 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001600)={0x6e0, 0x22, 0x109, 0x0, 0x0, {0x4}, [@nested={0x1310, 0x6a, [@generic, @typed={0x14, 0x91, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="29c4e9a18f946c7fb8ef1e34e3d50a7962c07af01f5b8554c50b07b401917f122f32d7f5bada", @generic="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@generic="875b15d53f30bed437f4b990f2f31c4b4cc5eee360ac1c90b95eac235fcf6d2c9e1d3883b8e158657fc72a30e4dd9c6a2f76df7398b54d7a163160fcb79d02758afbe27c89ac4e7ee92ad5fb7eedbefc56ca68b6a387c7baf51196490237bd7a803006967cd7ca5610f653cfb4bf163e55f7c9cebc1a2b356e164182a25ae3235007ace00a697c7a3e7836675f9ebae6703206fbc2106ecca2a270bf226e29237514f6b961a95cdf1dd63ffcee4cdc9ab0b29d2f17c404177de01a", @generic="392c89d7c928c63ccd243022fff008258955118390b6409073c7d94d8b092ade275c5df54b094836cde11305ae243163d6cefde140b24970a370de42dc77", @generic="772df0fb9cf4099905504d3a184904d9e05d322c8005fef3b2768e0882b4e53bb2ae0f1fb46a4061f3e9313cb4a9591fbbed09116fbb434bba2bd35936616a544cc1effaa2a3faa32f6e2bda7e6e66942577dfc8547d2f58ba0a3a947b0cade7baafbc048e8e9d98872cfcbb654475efc11ece07c58e1fbd129b2d988b46139d1237198142af6dbf325725873bb3a226716831b1fb32aeae301d2f3a3c3b2ffdfec7cc0a4e89b0c99d885f1a093e8acef3325398afa7b7b01ca0ecd61c4d35d6309cfacbf4ae26a1853701d8a78de3b0bb8fdb492bc943ff93f4d7afdd1e0d702c715624b36e7d044b41c3ea911d074ac9840821c8", @generic="fc99bffbf8d0d342bdcd1cfa01a7208097f7ab59b8aee88f605a9e20881285362dc3bb997aeb04da5682a2353f15d5d61d32745f0230fab3913ae9eed45f02d6285ef58d952c9ad698160d796cd68c833b9278d53395280fb999bd8c2fca4f3c6e75b453348aec211b818db508853b0390afc4ca876e28f934809d9f643bab2e52e5d91f1b34b2a28ddf5752c0a6e6853dd9c55d7d69e37dcc89168c19f7fce7d563b8223fd9b517b16c4bae3ba7812c985af22bb82af92c54c92f83add6516abfae1ea81c40fb054e2439e91587710dc113f3bb8bdb64742c2765c9870ed95b109c78"]}, @typed={0x8, 0x13, @ipv4=@multicast1=0xe0000001}, @generic="0b2b3e0f7cd8f4e05e7852e7c3dd4aa6eeb1830d00472ac0dd7bc28372da1000d3d8bbe945ac6ef3706a4c11c6ac38fe77116128f6e715193724c6e6c4", @nested={0x6c, 0x11, [@typed={0x8, 0x3e, @fd=r1}, @typed={0x4, 0x56}, @typed={0x5c, 0x80, @binary="bfc2dd79fc627d6fef03128aa03ca99459803863558cbbafcd9c3963cd7f4ead0eba0678ed7a1eb7477e6ca9dba7449f5209a49c9e1784228dc974536d8f97f1c60e04f2a1b01133fbbfe7bd303fbc84b830139b2c5501"}]}, @typed={0xc, 0x28, @str='self\x00'}, @nested={0x2a0, 0x36, [@generic="124b6fd997bb6a84ed912fbd241d2cfe78344483a8eeac7f019e7877ab45a8a778f5ce0bb23623b4371d28e270327536ef014376db6d4568793e7ad7bcad69c6dc978d7bd20508bac198ce3a5d14762a693a22f6b0ecaaf4091f1bdd0aee3b5ffa3867316fff50b9ee0ca7a2a4f58150902ac3739f3effa0caaf10a2cc42fec6c7f3d3d4de73564f9c912b20dc1aa84e7168ef297da92905e9933cc036ef735867e25d11f30dd6279deca2ebfbdac91d6c066f911847542ab9a113ba5021", @typed={0x24, 0x54, @binary="3a15913274b10c7ac5fd0c12b8b9634aeb839d105d9c9a882e3429e66691e8f7"}, @typed={0x8, 0x9, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="7dc7895c1c453e25676f91ebfb9c76dc605f463479af31f9be79c2bf70db85b89f34bd9c7b70eca55fb9825d6e4b29e9e51c4500c2d2c29f75dca46f6a58628dec35d94fbce0b0de702ddbd1ce99fe92736acea1eb31179d2e024c29f1ae24fbbd9e1d5e96fd8bb2db48e30aa4a835d06d94470570b7c36ed49378cee883cbba5f13a865dfb1d4e4d6e7017eca7d0e1da3a3f0014494e58aa43d7ac290f66350e3bcecfe57dc2bc04b79effc5565134b96013031a03c851f141a5b89056fff1e85", @typed={0xdc, 0x78, @binary="e1dbf3f5ca2ffbfe94637bf9bdab2d8b01de6e089bcfd031c19b846a80def064f30925d2b1bccc1e64da5dd23b1696eaaba318ea791b8833215e57c9ede6d4dcc451d8f1ac244a46d80a2a00449e55eab0a3421ae3863b078ad4cbb9d6965c9046e1fea4fa0c0cc3548e427ff198006a93916a0b11a6155b02857b02d63aa132a5ada1e907fbc7c56a855c0c1bdeac65adc03cd164a42846df6eaa43620c079a0894769cb62b7ac23b8a9576c0f75ef1d2b623aad349e4408cad1830b93ce046aef19cbae9e34283dbda16a1d5274dc36fc432f74d97"}, @typed={0x14, 0x29, @ipv6}]}]}, 0x1684}, 0x1}, 0x0) 2018/05/11 15:45:36 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x12000) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000040)={0x7ff, 0xc, [0x3f07, 0x1, 0x2]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000001c0)={'syzkaller0\x00', 0x2001}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0x80000000}}) dup2(r0, r1) 2018/05/11 15:45:36 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20043, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x20, 0x30, 0x1, 0xc43c}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0xe6d7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x3f, 0x8, 0x0, 0x6, 0x101, 0x1, 0x1f, {r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x20000000000, 0xffff, 0xffffffffffffff00}}, &(0x7f0000000240)=0xb0) unshare(0x40600) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x0) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000000040)=""/228) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r4, 0x0) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x10000008f) 2018/05/11 15:45:36 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001680)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}}}, &(0x7f0000001780)=0xe8) r3 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000017c0)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x8, 0x4e22, 0x0, 0xa, 0xa0, 0x20, 0x67, r2, r3}, {0x400, 0xa8c8, 0x3, 0x1ff, 0x80000, 0xfffffffffffffffa, 0x401, 0x12f}, {0x9, 0x5, 0xffffffffffffffff, 0x4}, 0x20, 0x0, 0x1, 0x0, 0x2, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2}, 0xa, @in, 0x3500, 0x6, 0x3, 0xfffffffffffffff6, 0x10000, 0x6, 0x6d}}, 0xe8) r4 = dup2(r0, r1) sendmsg$inet_sctp(r4, &(0x7f00000000c0)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000014c0)=[{&(0x7f0000000080)="21bab44e12f5010bcff894a0e8ee4416ddb822b80ad9425ad80ef220b7f8cd9a6e2dc3d3", 0x24}, {&(0x7f0000000180)="73765a7fd2eeab1d50cc17d3a49c6280ec78ae9452df0f1b5e93eb3b0380d55cf835e9c005b881ff2eeb5f6bf72ea50e4157ae3435d80b62e8b8eee64cddfbe2aafd0a14beeb14e0036324da9094c3d1babef7cfa80542bbb5fcf1b70a9729b04270f5d138d6b591c87421e25336ce1feb219895af0cd2dfe068854e7f86", 0x7e}, {&(0x7f0000000280)="7cabba323f1cc4f60702a17b800a268f143f1c85cf06c9db49bc7b1e428ed1bf22682c879a1641384b6552a3f0734728d9a0ef4c63a97bf335dc2fd292bf7fff085ef436904e13166c174409124f9a7efc3241e0022c5a634c4cd2fd3904a619c183fea04c7496f4c2f31ac38bb9499ed8d843a9fb42209abc461d93a85c7d4996c35af34716e29a8ff2c2cbc4b6ab5ee9fea87be342d2f3", 0x98}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000100)="7286ccdc83d8b05544563b9ada11f174a7bb2f47aefc6cd19a3c4eec735164cf5bea", 0x22}, {&(0x7f0000001380)="fd6d54b5164705369c8f463f8a53b0dc6f3c25a24c3beeec3f2462130f1a6445afb1e2cd9d35c68ebbfec882d9458f9f6b3d7cd51a3c11eb0ace0c4cbe1dcdb7f15bf3610e55edf4ff02d5ffef1ddb39777ee929503f8de57d2d5358133b648d8901f17c7f6887b2d8004876ac06616dc3a6ed4c620e066a300ed02823bede80231a0083565f0a22d4af0ab8ddcd95d65e8cc9fb0c", 0xffffffffffffff02}, {&(0x7f0000001440)="00bff5ab7985642f842b582520c2f539cdc1b98e11fc0e65693b683ddf6b5de07cee106b8cfb05756934e45c3bbef99d52487ca4f60e0342df42cefda0bcc449c32a28d13e0062041cc291e95a8d3df50aaed10706276bfaa8c999d351b1e521b3e8db", 0x63}], 0x7}, 0x8001) sendto$inet6(r1, &(0x7f0000000140)="e7", 0x1, 0x8000, &(0x7f0000000200)={0xa}, 0x1c) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000240)="80", 0x1}], 0x1) 2018/05/11 15:45:36 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) unshare(0x40600) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000080)={{0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe}}) [ 128.800276] netlink: 1740 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/11 15:45:36 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000011c0)={&(0x7f0000000040)={0x10}, 0xffffffffffffffa7, &(0x7f0000001180)={&(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES32=0x0, @ANYBLOB="00000000000000ff03000000000000a400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c686180636917fcfa3a123c82461000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/11 15:45:36 executing program 1: futex(&(0x7f0000000080), 0x400000085, 0x0, &(0x7f0000000040), &(0x7f00000000c0), 0x4024000002) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = getpgid(0x0) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, @remote}, &(0x7f0000000340)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000380)={0x0, 0x3}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000400)={r5, @in6={{0xa, 0x4e24, 0x5, @empty, 0xffff}}, [0x5, 0xebf7, 0x7, 0x5, 0x80000001, 0x7fff, 0x0, 0x24ee, 0xce0, 0x5, 0x7, 0x40, 0x0, 0x8, 0x4]}, &(0x7f0000000500)=0x100) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={r1, r2, r3}, 0xc) r6 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x11) utimensat(r6, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {0x77359400}}, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r6, 0x29, 0x44, &(0x7f0000000540)={'IDLETIMER\x00'}, &(0x7f0000000580)=0x1e) 2018/05/11 15:45:37 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:37 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001600)={0x6e0, 0x22, 0x109, 0x0, 0x0, {0x4}, [@nested={0x1310, 0x6a, [@generic, @typed={0x14, 0x91, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="29c4e9a18f946c7fb8ef1e34e3d50a7962c07af01f5b8554c50b07b401917f122f32d7f5bada", @generic="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", @generic="875b15d53f30bed437f4b990f2f31c4b4cc5eee360ac1c90b95eac235fcf6d2c9e1d3883b8e158657fc72a30e4dd9c6a2f76df7398b54d7a163160fcb79d02758afbe27c89ac4e7ee92ad5fb7eedbefc56ca68b6a387c7baf51196490237bd7a803006967cd7ca5610f653cfb4bf163e55f7c9cebc1a2b356e164182a25ae3235007ace00a697c7a3e7836675f9ebae6703206fbc2106ecca2a270bf226e29237514f6b961a95cdf1dd63ffcee4cdc9ab0b29d2f17c404177de01a", @generic="392c89d7c928c63ccd243022fff008258955118390b6409073c7d94d8b092ade275c5df54b094836cde11305ae243163d6cefde140b24970a370de42dc77", @generic="772df0fb9cf4099905504d3a184904d9e05d322c8005fef3b2768e0882b4e53bb2ae0f1fb46a4061f3e9313cb4a9591fbbed09116fbb434bba2bd35936616a544cc1effaa2a3faa32f6e2bda7e6e66942577dfc8547d2f58ba0a3a947b0cade7baafbc048e8e9d98872cfcbb654475efc11ece07c58e1fbd129b2d988b46139d1237198142af6dbf325725873bb3a226716831b1fb32aeae301d2f3a3c3b2ffdfec7cc0a4e89b0c99d885f1a093e8acef3325398afa7b7b01ca0ecd61c4d35d6309cfacbf4ae26a1853701d8a78de3b0bb8fdb492bc943ff93f4d7afdd1e0d702c715624b36e7d044b41c3ea911d074ac9840821c8", @generic="fc99bffbf8d0d342bdcd1cfa01a7208097f7ab59b8aee88f605a9e20881285362dc3bb997aeb04da5682a2353f15d5d61d32745f0230fab3913ae9eed45f02d6285ef58d952c9ad698160d796cd68c833b9278d53395280fb999bd8c2fca4f3c6e75b453348aec211b818db508853b0390afc4ca876e28f934809d9f643bab2e52e5d91f1b34b2a28ddf5752c0a6e6853dd9c55d7d69e37dcc89168c19f7fce7d563b8223fd9b517b16c4bae3ba7812c985af22bb82af92c54c92f83add6516abfae1ea81c40fb054e2439e91587710dc113f3bb8bdb64742c2765c9870ed95b109c78"]}, @typed={0x8, 0x13, @ipv4=@multicast1=0xe0000001}, @generic="0b2b3e0f7cd8f4e05e7852e7c3dd4aa6eeb1830d00472ac0dd7bc28372da1000d3d8bbe945ac6ef3706a4c11c6ac38fe77116128f6e715193724c6e6c4", @nested={0x6c, 0x11, [@typed={0x8, 0x3e, @fd=r1}, @typed={0x4, 0x56}, @typed={0x5c, 0x80, @binary="bfc2dd79fc627d6fef03128aa03ca99459803863558cbbafcd9c3963cd7f4ead0eba0678ed7a1eb7477e6ca9dba7449f5209a49c9e1784228dc974536d8f97f1c60e04f2a1b01133fbbfe7bd303fbc84b830139b2c5501"}]}, @typed={0xc, 0x28, @str='self\x00'}, @nested={0x2a0, 0x36, [@generic="124b6fd997bb6a84ed912fbd241d2cfe78344483a8eeac7f019e7877ab45a8a778f5ce0bb23623b4371d28e270327536ef014376db6d4568793e7ad7bcad69c6dc978d7bd20508bac198ce3a5d14762a693a22f6b0ecaaf4091f1bdd0aee3b5ffa3867316fff50b9ee0ca7a2a4f58150902ac3739f3effa0caaf10a2cc42fec6c7f3d3d4de73564f9c912b20dc1aa84e7168ef297da92905e9933cc036ef735867e25d11f30dd6279deca2ebfbdac91d6c066f911847542ab9a113ba5021", @typed={0x24, 0x54, @binary="3a15913274b10c7ac5fd0c12b8b9634aeb839d105d9c9a882e3429e66691e8f7"}, @typed={0x8, 0x9, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="7dc7895c1c453e25676f91ebfb9c76dc605f463479af31f9be79c2bf70db85b89f34bd9c7b70eca55fb9825d6e4b29e9e51c4500c2d2c29f75dca46f6a58628dec35d94fbce0b0de702ddbd1ce99fe92736acea1eb31179d2e024c29f1ae24fbbd9e1d5e96fd8bb2db48e30aa4a835d06d94470570b7c36ed49378cee883cbba5f13a865dfb1d4e4d6e7017eca7d0e1da3a3f0014494e58aa43d7ac290f66350e3bcecfe57dc2bc04b79effc5565134b96013031a03c851f141a5b89056fff1e85", @typed={0xdc, 0x78, @binary="e1dbf3f5ca2ffbfe94637bf9bdab2d8b01de6e089bcfd031c19b846a80def064f30925d2b1bccc1e64da5dd23b1696eaaba318ea791b8833215e57c9ede6d4dcc451d8f1ac244a46d80a2a00449e55eab0a3421ae3863b078ad4cbb9d6965c9046e1fea4fa0c0cc3548e427ff198006a93916a0b11a6155b02857b02d63aa132a5ada1e907fbc7c56a855c0c1bdeac65adc03cd164a42846df6eaa43620c079a0894769cb62b7ac23b8a9576c0f75ef1d2b623aad349e4408cad1830b93ce046aef19cbae9e34283dbda16a1d5274dc36fc432f74d97"}, @typed={0x14, 0x29, @ipv6}]}]}, 0x1684}, 0x1}, 0x0) 2018/05/11 15:45:37 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, r0, 0x0) sendfile(r1, r1, &(0x7f0000000000), 0x68) ioctl$LOOP_CLR_FD(r1, 0x4c01) fadvise64(r1, 0x0, 0x0, 0x4) [ 129.129854] netlink: 1740 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/11 15:45:37 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x33a, 0x208400) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000140)=0x1e) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/11 15:45:37 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x0, 0x0, 0x338d}, 0x2c) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x2, 0x202400) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket(0xa, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/raw\x00') ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000580)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)=@allocspi={0x104, 0x16, 0x225, 0x0, 0x0, {{{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, {@in=@rand_addr, 0x0, 0x33}, @in=@loopback=0x7f000001, {}, {}, {}, 0x0, 0x0, 0xa}, 0x0, 0x80000000}, [@mark={0xc, 0x15, {0x0, 0x3}}]}, 0x104}, 0x1}, 0x0) 2018/05/11 15:45:37 executing program 1: r0 = socket$inet6(0xa, 0x80803, 0x40000000000088) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x4040, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000100)={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, r2}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3f}, {}, {}, 0x0, 0x0, 0x4000000000001}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) 2018/05/11 15:45:37 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="00bcf0ab1b0cfd62d77278ba") futimesat(r0, &(0x7f0000000000)='.', &(0x7f00000000c0)={{}, {0x0, 0x7530}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40, 0x0) 2018/05/11 15:45:37 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:37 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001c00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001bc0)={&(0x7f0000001980)=@newpolicy={0xb8, 0x13, 0x601, 0x0, 0x0, {{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x6e6bbc}}, 0xb8}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000040)={r0, 0x7}) 2018/05/11 15:45:37 executing program 7: openat$vnet(0xffffffffffffff9c, &(0x7f0000039ff1)='/dev/vhost-net\x00', 0x2, 0x0) select(0x40, &(0x7f0000038fc0), &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400}) r0 = socket(0x8, 0x80f, 0x7ff) r1 = syz_open_dev$usbmon(&(0x7f0000000440)='/dev/usbmon#\x00', 0x0, 0xa0000) openat(r1, &(0x7f0000000480)='./file0\x00', 0x2200, 0x104) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x540}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e21, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x0, 0x6, 0xffffffff, 0x8001, 0x81}, &(0x7f00000003c0)=0x98) getsockname(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1, 0x2, 0x9, 0x2, 0xfffffffffffffffc}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000001c0)={r5, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000400)={r3, 0x3f}, 0x8) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f0000000280)=0x100000000000008, 0x4) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200, 0x0) ioctl$DRM_IOCTL_GET_CAP(r6, 0xc010640c, &(0x7f0000000040)={0x5, 0x7}) 2018/05/11 15:45:37 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001600)={0x6e0, 0x22, 0x109, 0x0, 0x0, {0x4}, [@nested={0x1310, 0x6a, [@generic, @typed={0x14, 0x91, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="29c4e9a18f946c7fb8ef1e34e3d50a7962c07af01f5b8554c50b07b401917f122f32d7f5bada", @generic="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@generic="875b15d53f30bed437f4b990f2f31c4b4cc5eee360ac1c90b95eac235fcf6d2c9e1d3883b8e158657fc72a30e4dd9c6a2f76df7398b54d7a163160fcb79d02758afbe27c89ac4e7ee92ad5fb7eedbefc56ca68b6a387c7baf51196490237bd7a803006967cd7ca5610f653cfb4bf163e55f7c9cebc1a2b356e164182a25ae3235007ace00a697c7a3e7836675f9ebae6703206fbc2106ecca2a270bf226e29237514f6b961a95cdf1dd63ffcee4cdc9ab0b29d2f17c404177de01a", @generic="392c89d7c928c63ccd243022fff008258955118390b6409073c7d94d8b092ade275c5df54b094836cde11305ae243163d6cefde140b24970a370de42dc77", @generic="772df0fb9cf4099905504d3a184904d9e05d322c8005fef3b2768e0882b4e53bb2ae0f1fb46a4061f3e9313cb4a9591fbbed09116fbb434bba2bd35936616a544cc1effaa2a3faa32f6e2bda7e6e66942577dfc8547d2f58ba0a3a947b0cade7baafbc048e8e9d98872cfcbb654475efc11ece07c58e1fbd129b2d988b46139d1237198142af6dbf325725873bb3a226716831b1fb32aeae301d2f3a3c3b2ffdfec7cc0a4e89b0c99d885f1a093e8acef3325398afa7b7b01ca0ecd61c4d35d6309cfacbf4ae26a1853701d8a78de3b0bb8fdb492bc943ff93f4d7afdd1e0d702c715624b36e7d044b41c3ea911d074ac9840821c8", @generic="fc99bffbf8d0d342bdcd1cfa01a7208097f7ab59b8aee88f605a9e20881285362dc3bb997aeb04da5682a2353f15d5d61d32745f0230fab3913ae9eed45f02d6285ef58d952c9ad698160d796cd68c833b9278d53395280fb999bd8c2fca4f3c6e75b453348aec211b818db508853b0390afc4ca876e28f934809d9f643bab2e52e5d91f1b34b2a28ddf5752c0a6e6853dd9c55d7d69e37dcc89168c19f7fce7d563b8223fd9b517b16c4bae3ba7812c985af22bb82af92c54c92f83add6516abfae1ea81c40fb054e2439e91587710dc113f3bb8bdb64742c2765c9870ed95b109c78"]}, @typed={0x8, 0x13, @ipv4=@multicast1=0xe0000001}, @generic="0b2b3e0f7cd8f4e05e7852e7c3dd4aa6eeb1830d00472ac0dd7bc28372da1000d3d8bbe945ac6ef3706a4c11c6ac38fe77116128f6e715193724c6e6c4", @nested={0x6c, 0x11, [@typed={0x8, 0x3e, @fd=r1}, @typed={0x4, 0x56}, @typed={0x5c, 0x80, @binary="bfc2dd79fc627d6fef03128aa03ca99459803863558cbbafcd9c3963cd7f4ead0eba0678ed7a1eb7477e6ca9dba7449f5209a49c9e1784228dc974536d8f97f1c60e04f2a1b01133fbbfe7bd303fbc84b830139b2c5501"}]}, @typed={0xc, 0x28, @str='self\x00'}, @nested={0x2a0, 0x36, [@generic="124b6fd997bb6a84ed912fbd241d2cfe78344483a8eeac7f019e7877ab45a8a778f5ce0bb23623b4371d28e270327536ef014376db6d4568793e7ad7bcad69c6dc978d7bd20508bac198ce3a5d14762a693a22f6b0ecaaf4091f1bdd0aee3b5ffa3867316fff50b9ee0ca7a2a4f58150902ac3739f3effa0caaf10a2cc42fec6c7f3d3d4de73564f9c912b20dc1aa84e7168ef297da92905e9933cc036ef735867e25d11f30dd6279deca2ebfbdac91d6c066f911847542ab9a113ba5021", @typed={0x24, 0x54, @binary="3a15913274b10c7ac5fd0c12b8b9634aeb839d105d9c9a882e3429e66691e8f7"}, @typed={0x8, 0x9, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="7dc7895c1c453e25676f91ebfb9c76dc605f463479af31f9be79c2bf70db85b89f34bd9c7b70eca55fb9825d6e4b29e9e51c4500c2d2c29f75dca46f6a58628dec35d94fbce0b0de702ddbd1ce99fe92736acea1eb31179d2e024c29f1ae24fbbd9e1d5e96fd8bb2db48e30aa4a835d06d94470570b7c36ed49378cee883cbba5f13a865dfb1d4e4d6e7017eca7d0e1da3a3f0014494e58aa43d7ac290f66350e3bcecfe57dc2bc04b79effc5565134b96013031a03c851f141a5b89056fff1e85", @typed={0xdc, 0x78, @binary="e1dbf3f5ca2ffbfe94637bf9bdab2d8b01de6e089bcfd031c19b846a80def064f30925d2b1bccc1e64da5dd23b1696eaaba318ea791b8833215e57c9ede6d4dcc451d8f1ac244a46d80a2a00449e55eab0a3421ae3863b078ad4cbb9d6965c9046e1fea4fa0c0cc3548e427ff198006a93916a0b11a6155b02857b02d63aa132a5ada1e907fbc7c56a855c0c1bdeac65adc03cd164a42846df6eaa43620c079a0894769cb62b7ac23b8a9576c0f75ef1d2b623aad349e4408cad1830b93ce046aef19cbae9e34283dbda16a1d5274dc36fc432f74d97"}, @typed={0x14, 0x29, @ipv6}]}]}, 0x1684}, 0x1}, 0x0) [ 129.826830] netlink: 1740 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/11 15:45:38 executing program 6: timer_create(0x3, &(0x7f0000044000)={0x0, 0x14}, &(0x7f0000044000)) timer_create(0x7, &(0x7f00000001c0)={0x0, 0x2f, 0x1, @thr={&(0x7f0000000040)="e67adaaaf997245f0fb9825337f4cf379702a1d16745ed3e9eb53b7853c15dabe584b0495cee558d0dada6a5dbf921bda10066c989b64a84cf1d935c380d96449ce9c33bb2", &(0x7f00000000c0)="f0c82162801464d40139dd61196569051c18249fd72e933ad7e9b7184bdd33726d9f21941ef75af8d17cef416538564594a8f38be4dcdbbc24af2624ea0376a7f1b9fe3e4356de67ed43e4949df4e62e50ed3b33a78afc7f3850091769eeda90ade098b8e9744bc7970d62f8060c576d34c1f3d89feb6b12725dab31a786b01cb9407efa49bdaf509a92f214d304b7ec3aca902e601ce54b7a4cdb78ef2b200be45c547aee6c73eb942256718403c862a042f274b1cc5a019dcbf84c436f2767f29ca182"}}, &(0x7f0000000200)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x40, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000002c0)={0xfff, 0x0, 0x20, 0x6, 0x5, 0x1, 0x3, 0x3, 0xffffffff80000001, 0xe9, 0x2, 0x4}) syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x9, 0x1) alarm(0x1) timer_settime(0x0, 0x0, &(0x7f0000046fe0)={{}, {0x0, 0x9}}, &(0x7f0000046000)) clock_getres(0x7, &(0x7f0000000280)) timer_settime(0x0, 0x0, &(0x7f0000000000), &(0x7f0000040000)) 2018/05/11 15:45:38 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000580)=0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f00000003c0)=0x2) sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x1, 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/05/11 15:45:38 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f0000000140)=0x1e) r1 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x1, 0x28002) getpeername$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xfffffffffffffd79) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x4a, r2}) r4 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}}, 0xf53ed880308d2726) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x70c0, 0x0) 2018/05/11 15:45:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000080)=@hopopts={0x3c, 0xd, [], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @calipso={0x7, 0x48, {0x401, 0x10, 0x1ff, 0x6, [0x101, 0x448, 0xff, 0x8, 0x7, 0x994, 0x81, 0x80000001]}}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x70) r1 = socket(0x20000000000000a, 0x3, 0xfffffffffffffffc) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000100)=@dstopts={0x3c, 0x28, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x7f}, @calipso={0x7, 0x40, {0x0, 0xe, 0x299b, 0x200, [0x8, 0x3, 0xffffffffffffff7f, 0x80000000, 0x6f, 0x1, 0x1]}}, @generic={0x2, 0xcf, "a5cb2c7ab38dc90e8eb57337092481818a0cb9ac173b3899ec24c28a92c26370833aebba2c177550a695b6750531cf61d12f526d896036ce6bfe692a089c48fc427d79ae2f5f66923e8d6cfee7e21488f24d7e584f54c9aeab3bef21df084405063e1a47668efb308a2bdda228ffd8953e0d9aa9a3effadf65de89652db47ef5c7d6b398628656dbe779a0ec343a19733e72c9c7b335beb440c8edaad3b845d239cd60f0e245d2800caba79bbea2e8e43f80d3f672d26c41efe0b8e60c953f88e7f2cc3556e20804ee56cdb3a17b35"}, @jumbo={0xc2, 0x4, 0x81}, @calipso={0x7, 0x10, {0x79, 0x2, 0x10001, 0x0, [0xfffffffffffffff8]}}, @ra={0x5, 0x2, 0x8}, @ra={0x5, 0x2}, @jumbo={0xc2, 0x4, 0x2354}]}, 0x150) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000040)=@routing={0x0, 0x2, 0x2, 0x0, 0x0, [@remote={0xfe, 0x80, [], 0xbb}]}, 0x18) 2018/05/11 15:45:38 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:38 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x33a, 0x208400) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000140)=0x1e) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/11 15:45:38 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x40, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000280)=""/73, &(0x7f0000000300)=0x49) r2 = syz_open_procfs(0x0, &(0x7f0000adc000)="6e756d615f6d61707300b5c62eeedbc2799e2c854cfb9ead220e698a9e8de9f243640adf803c64577aa9e4e33f9f72e5185191246f8fe224cc925050e2a9e57dbf6b530a5ebbec861baf4dc4f84bb1df13f0b152aa3b6e781c81b6a8d091f88658ef4f16a21417d83d") fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f00000001c0)={0x7fff, 0x6, r3, 0xbc, r4, 0x8, 0x7, 0x9}) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f0000000200)=0x80) pread64(r2, &(0x7f0000df6000), 0x0, 0x800000000000) 2018/05/11 15:45:38 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001600)={0x6e0, 0x22, 0x109, 0x0, 0x0, {0x4}, [@nested={0x1310, 0x6a, [@generic, @typed={0x14, 0x91, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="29c4e9a18f946c7fb8ef1e34e3d50a7962c07af01f5b8554c50b07b401917f122f32d7f5bada", @generic="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@generic="875b15d53f30bed437f4b990f2f31c4b4cc5eee360ac1c90b95eac235fcf6d2c9e1d3883b8e158657fc72a30e4dd9c6a2f76df7398b54d7a163160fcb79d02758afbe27c89ac4e7ee92ad5fb7eedbefc56ca68b6a387c7baf51196490237bd7a803006967cd7ca5610f653cfb4bf163e55f7c9cebc1a2b356e164182a25ae3235007ace00a697c7a3e7836675f9ebae6703206fbc2106ecca2a270bf226e29237514f6b961a95cdf1dd63ffcee4cdc9ab0b29d2f17c404177de01a", @generic="392c89d7c928c63ccd243022fff008258955118390b6409073c7d94d8b092ade275c5df54b094836cde11305ae243163d6cefde140b24970a370de42dc77", @generic="772df0fb9cf4099905504d3a184904d9e05d322c8005fef3b2768e0882b4e53bb2ae0f1fb46a4061f3e9313cb4a9591fbbed09116fbb434bba2bd35936616a544cc1effaa2a3faa32f6e2bda7e6e66942577dfc8547d2f58ba0a3a947b0cade7baafbc048e8e9d98872cfcbb654475efc11ece07c58e1fbd129b2d988b46139d1237198142af6dbf325725873bb3a226716831b1fb32aeae301d2f3a3c3b2ffdfec7cc0a4e89b0c99d885f1a093e8acef3325398afa7b7b01ca0ecd61c4d35d6309cfacbf4ae26a1853701d8a78de3b0bb8fdb492bc943ff93f4d7afdd1e0d702c715624b36e7d044b41c3ea911d074ac9840821c8", @generic="fc99bffbf8d0d342bdcd1cfa01a7208097f7ab59b8aee88f605a9e20881285362dc3bb997aeb04da5682a2353f15d5d61d32745f0230fab3913ae9eed45f02d6285ef58d952c9ad698160d796cd68c833b9278d53395280fb999bd8c2fca4f3c6e75b453348aec211b818db508853b0390afc4ca876e28f934809d9f643bab2e52e5d91f1b34b2a28ddf5752c0a6e6853dd9c55d7d69e37dcc89168c19f7fce7d563b8223fd9b517b16c4bae3ba7812c985af22bb82af92c54c92f83add6516abfae1ea81c40fb054e2439e91587710dc113f3bb8bdb64742c2765c9870ed95b109c78"]}, @typed={0x8, 0x13, @ipv4=@multicast1=0xe0000001}, @generic="0b2b3e0f7cd8f4e05e7852e7c3dd4aa6eeb1830d00472ac0dd7bc28372da1000d3d8bbe945ac6ef3706a4c11c6ac38fe77116128f6e715193724c6e6c4", @nested={0x6c, 0x11, [@typed={0x8, 0x3e, @fd}, @typed={0x4, 0x56}, @typed={0x5c, 0x80, @binary="bfc2dd79fc627d6fef03128aa03ca99459803863558cbbafcd9c3963cd7f4ead0eba0678ed7a1eb7477e6ca9dba7449f5209a49c9e1784228dc974536d8f97f1c60e04f2a1b01133fbbfe7bd303fbc84b830139b2c5501"}]}, @typed={0xc, 0x28, @str='self\x00'}, @nested={0x2a0, 0x36, [@generic="124b6fd997bb6a84ed912fbd241d2cfe78344483a8eeac7f019e7877ab45a8a778f5ce0bb23623b4371d28e270327536ef014376db6d4568793e7ad7bcad69c6dc978d7bd20508bac198ce3a5d14762a693a22f6b0ecaaf4091f1bdd0aee3b5ffa3867316fff50b9ee0ca7a2a4f58150902ac3739f3effa0caaf10a2cc42fec6c7f3d3d4de73564f9c912b20dc1aa84e7168ef297da92905e9933cc036ef735867e25d11f30dd6279deca2ebfbdac91d6c066f911847542ab9a113ba5021", @typed={0x24, 0x54, @binary="3a15913274b10c7ac5fd0c12b8b9634aeb839d105d9c9a882e3429e66691e8f7"}, @typed={0x8, 0x9, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="7dc7895c1c453e25676f91ebfb9c76dc605f463479af31f9be79c2bf70db85b89f34bd9c7b70eca55fb9825d6e4b29e9e51c4500c2d2c29f75dca46f6a58628dec35d94fbce0b0de702ddbd1ce99fe92736acea1eb31179d2e024c29f1ae24fbbd9e1d5e96fd8bb2db48e30aa4a835d06d94470570b7c36ed49378cee883cbba5f13a865dfb1d4e4d6e7017eca7d0e1da3a3f0014494e58aa43d7ac290f66350e3bcecfe57dc2bc04b79effc5565134b96013031a03c851f141a5b89056fff1e85", @typed={0xdc, 0x78, @binary="e1dbf3f5ca2ffbfe94637bf9bdab2d8b01de6e089bcfd031c19b846a80def064f30925d2b1bccc1e64da5dd23b1696eaaba318ea791b8833215e57c9ede6d4dcc451d8f1ac244a46d80a2a00449e55eab0a3421ae3863b078ad4cbb9d6965c9046e1fea4fa0c0cc3548e427ff198006a93916a0b11a6155b02857b02d63aa132a5ada1e907fbc7c56a855c0c1bdeac65adc03cd164a42846df6eaa43620c079a0894769cb62b7ac23b8a9576c0f75ef1d2b623aad349e4408cad1830b93ce046aef19cbae9e34283dbda16a1d5274dc36fc432f74d97"}, @typed={0x14, 0x29, @ipv6}]}]}, 0x1684}, 0x1}, 0x0) 2018/05/11 15:45:38 executing program 3: socket(0xa, 0x1, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001600)={0x6e0, 0x22, 0x109, 0x0, 0x0, {0x4}, [@nested={0x1310, 0x6a, [@generic, @typed={0x14, 0x91, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="29c4e9a18f946c7fb8ef1e34e3d50a7962c07af01f5b8554c50b07b401917f122f32d7f5bada", @generic="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@generic="875b15d53f30bed437f4b990f2f31c4b4cc5eee360ac1c90b95eac235fcf6d2c9e1d3883b8e158657fc72a30e4dd9c6a2f76df7398b54d7a163160fcb79d02758afbe27c89ac4e7ee92ad5fb7eedbefc56ca68b6a387c7baf51196490237bd7a803006967cd7ca5610f653cfb4bf163e55f7c9cebc1a2b356e164182a25ae3235007ace00a697c7a3e7836675f9ebae6703206fbc2106ecca2a270bf226e29237514f6b961a95cdf1dd63ffcee4cdc9ab0b29d2f17c404177de01a", @generic="392c89d7c928c63ccd243022fff008258955118390b6409073c7d94d8b092ade275c5df54b094836cde11305ae243163d6cefde140b24970a370de42dc77", @generic="772df0fb9cf4099905504d3a184904d9e05d322c8005fef3b2768e0882b4e53bb2ae0f1fb46a4061f3e9313cb4a9591fbbed09116fbb434bba2bd35936616a544cc1effaa2a3faa32f6e2bda7e6e66942577dfc8547d2f58ba0a3a947b0cade7baafbc048e8e9d98872cfcbb654475efc11ece07c58e1fbd129b2d988b46139d1237198142af6dbf325725873bb3a226716831b1fb32aeae301d2f3a3c3b2ffdfec7cc0a4e89b0c99d885f1a093e8acef3325398afa7b7b01ca0ecd61c4d35d6309cfacbf4ae26a1853701d8a78de3b0bb8fdb492bc943ff93f4d7afdd1e0d702c715624b36e7d044b41c3ea911d074ac9840821c8", @generic="fc99bffbf8d0d342bdcd1cfa01a7208097f7ab59b8aee88f605a9e20881285362dc3bb997aeb04da5682a2353f15d5d61d32745f0230fab3913ae9eed45f02d6285ef58d952c9ad698160d796cd68c833b9278d53395280fb999bd8c2fca4f3c6e75b453348aec211b818db508853b0390afc4ca876e28f934809d9f643bab2e52e5d91f1b34b2a28ddf5752c0a6e6853dd9c55d7d69e37dcc89168c19f7fce7d563b8223fd9b517b16c4bae3ba7812c985af22bb82af92c54c92f83add6516abfae1ea81c40fb054e2439e91587710dc113f3bb8bdb64742c2765c9870ed95b109c78"]}, @typed={0x8, 0x13, @ipv4=@multicast1=0xe0000001}, @generic="0b2b3e0f7cd8f4e05e7852e7c3dd4aa6eeb1830d00472ac0dd7bc28372da1000d3d8bbe945ac6ef3706a4c11c6ac38fe77116128f6e715193724c6e6c4", @nested={0x6c, 0x11, [@typed={0x8, 0x3e, @fd=r0}, @typed={0x4, 0x56}, @typed={0x5c, 0x80, @binary="bfc2dd79fc627d6fef03128aa03ca99459803863558cbbafcd9c3963cd7f4ead0eba0678ed7a1eb7477e6ca9dba7449f5209a49c9e1784228dc974536d8f97f1c60e04f2a1b01133fbbfe7bd303fbc84b830139b2c5501"}]}, @typed={0xc, 0x28, @str='self\x00'}, @nested={0x2a0, 0x36, [@generic="124b6fd997bb6a84ed912fbd241d2cfe78344483a8eeac7f019e7877ab45a8a778f5ce0bb23623b4371d28e270327536ef014376db6d4568793e7ad7bcad69c6dc978d7bd20508bac198ce3a5d14762a693a22f6b0ecaaf4091f1bdd0aee3b5ffa3867316fff50b9ee0ca7a2a4f58150902ac3739f3effa0caaf10a2cc42fec6c7f3d3d4de73564f9c912b20dc1aa84e7168ef297da92905e9933cc036ef735867e25d11f30dd6279deca2ebfbdac91d6c066f911847542ab9a113ba5021", @typed={0x24, 0x54, @binary="3a15913274b10c7ac5fd0c12b8b9634aeb839d105d9c9a882e3429e66691e8f7"}, @typed={0x8, 0x9, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="7dc7895c1c453e25676f91ebfb9c76dc605f463479af31f9be79c2bf70db85b89f34bd9c7b70eca55fb9825d6e4b29e9e51c4500c2d2c29f75dca46f6a58628dec35d94fbce0b0de702ddbd1ce99fe92736acea1eb31179d2e024c29f1ae24fbbd9e1d5e96fd8bb2db48e30aa4a835d06d94470570b7c36ed49378cee883cbba5f13a865dfb1d4e4d6e7017eca7d0e1da3a3f0014494e58aa43d7ac290f66350e3bcecfe57dc2bc04b79effc5565134b96013031a03c851f141a5b89056fff1e85", @typed={0xdc, 0x78, @binary="e1dbf3f5ca2ffbfe94637bf9bdab2d8b01de6e089bcfd031c19b846a80def064f30925d2b1bccc1e64da5dd23b1696eaaba318ea791b8833215e57c9ede6d4dcc451d8f1ac244a46d80a2a00449e55eab0a3421ae3863b078ad4cbb9d6965c9046e1fea4fa0c0cc3548e427ff198006a93916a0b11a6155b02857b02d63aa132a5ada1e907fbc7c56a855c0c1bdeac65adc03cd164a42846df6eaa43620c079a0894769cb62b7ac23b8a9576c0f75ef1d2b623aad349e4408cad1830b93ce046aef19cbae9e34283dbda16a1d5274dc36fc432f74d97"}, @typed={0x14, 0x29, @ipv6}]}]}, 0x1684}, 0x1}, 0x0) 2018/05/11 15:45:38 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) accept$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000280)=r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000001c0)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0x22}) ioctl(r0, 0x8000c1004110, &(0x7f0000000140)="4ab23500d20000000000008000000a") 2018/05/11 15:45:38 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:38 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/psched\x00') ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000000)=0x401) preadv(r1, &(0x7f00006c6000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1, 0x0) 2018/05/11 15:45:38 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) getrusage(0x0, &(0x7f0000da8000)={{}, {0x0, 0x0}}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000052ff0)={0x0, r2}, 0x10) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="73797a30200753999c496fc77e66cf2d711e12612567cc7b6eb6908291de0a38245a2a"], 0x23) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000000100)=@nfc_llcp={0x27, 0x1, 0x0, 0x5, 0x9d, 0x9, "39ecac17cb05d0a71d1e94814447f43e9108189c97f2dde111052aa0d4dcd1212454af00987f19fd4554f0b92798ad5bbd0ab2e6563a2998c174f921b51dcf", 0x18}, 0xfffffffffffffd7b) io_setup(0x3, &(0x7f0000000040)) [ 130.904532] netlink: 1740 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/11 15:45:38 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f00000000c0)=0x6, 0x4) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000100)="e9e4e54a4750c3c9fe985113b7313617d75e361b5674df61ff45cb9c803cadc3dad85fc8bfc2010fe11ea11715ffea71c580cad322dcc5358a76334992f1ff60235183046e4999fd47d63fa9271137e6810418729dea77d69138c5e3250904e2704503c986e8822dc9d23b919f395ff5fc9e51755a0a20574e4f841079fb8c9e0b05a0aa8c5f8769ce4cf6a77b93ba1c5f8376e674cd7f74d85b88acae", 0x9d) dup3(r2, r0, 0x0) flistxattr(r2, &(0x7f0000000080)=""/18, 0x12) 2018/05/11 15:45:38 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000040)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x20, {0x2, 0x4e22, @rand_addr=0x7}, 'veth1\x00'}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="f9f62893448c811a473c0f54da64aac9e9628ced8ca3172acd9095", 0xef) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x5d, 0x20000) 2018/05/11 15:45:39 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x101800, 0x140) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) r2 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r2, 0x7ffffffffffffffb, 0x0) write$evdev(r2, &(0x7f00000000c0)=[{{0x0, 0x2710}}], 0x18) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000200)=0x492, 0x2) shutdown(r0, 0x1) 2018/05/11 15:45:39 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:39 executing program 7: unshare(0x100) r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x301, 0x7ff) 2018/05/11 15:45:39 executing program 3: socket(0xa, 0x1, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001600)={0x6e0, 0x22, 0x109, 0x0, 0x0, {0x4}, [@nested={0x1310, 0x6a, [@generic, @typed={0x14, 0x91, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="29c4e9a18f946c7fb8ef1e34e3d50a7962c07af01f5b8554c50b07b401917f122f32d7f5bada", @generic="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", @generic="875b15d53f30bed437f4b990f2f31c4b4cc5eee360ac1c90b95eac235fcf6d2c9e1d3883b8e158657fc72a30e4dd9c6a2f76df7398b54d7a163160fcb79d02758afbe27c89ac4e7ee92ad5fb7eedbefc56ca68b6a387c7baf51196490237bd7a803006967cd7ca5610f653cfb4bf163e55f7c9cebc1a2b356e164182a25ae3235007ace00a697c7a3e7836675f9ebae6703206fbc2106ecca2a270bf226e29237514f6b961a95cdf1dd63ffcee4cdc9ab0b29d2f17c404177de01a", @generic="392c89d7c928c63ccd243022fff008258955118390b6409073c7d94d8b092ade275c5df54b094836cde11305ae243163d6cefde140b24970a370de42dc77", @generic="772df0fb9cf4099905504d3a184904d9e05d322c8005fef3b2768e0882b4e53bb2ae0f1fb46a4061f3e9313cb4a9591fbbed09116fbb434bba2bd35936616a544cc1effaa2a3faa32f6e2bda7e6e66942577dfc8547d2f58ba0a3a947b0cade7baafbc048e8e9d98872cfcbb654475efc11ece07c58e1fbd129b2d988b46139d1237198142af6dbf325725873bb3a226716831b1fb32aeae301d2f3a3c3b2ffdfec7cc0a4e89b0c99d885f1a093e8acef3325398afa7b7b01ca0ecd61c4d35d6309cfacbf4ae26a1853701d8a78de3b0bb8fdb492bc943ff93f4d7afdd1e0d702c715624b36e7d044b41c3ea911d074ac9840821c8", @generic="fc99bffbf8d0d342bdcd1cfa01a7208097f7ab59b8aee88f605a9e20881285362dc3bb997aeb04da5682a2353f15d5d61d32745f0230fab3913ae9eed45f02d6285ef58d952c9ad698160d796cd68c833b9278d53395280fb999bd8c2fca4f3c6e75b453348aec211b818db508853b0390afc4ca876e28f934809d9f643bab2e52e5d91f1b34b2a28ddf5752c0a6e6853dd9c55d7d69e37dcc89168c19f7fce7d563b8223fd9b517b16c4bae3ba7812c985af22bb82af92c54c92f83add6516abfae1ea81c40fb054e2439e91587710dc113f3bb8bdb64742c2765c9870ed95b109c78"]}, @typed={0x8, 0x13, @ipv4=@multicast1=0xe0000001}, @generic="0b2b3e0f7cd8f4e05e7852e7c3dd4aa6eeb1830d00472ac0dd7bc28372da1000d3d8bbe945ac6ef3706a4c11c6ac38fe77116128f6e715193724c6e6c4", @nested={0x6c, 0x11, [@typed={0x8, 0x3e, @fd=r0}, @typed={0x4, 0x56}, @typed={0x5c, 0x80, @binary="bfc2dd79fc627d6fef03128aa03ca99459803863558cbbafcd9c3963cd7f4ead0eba0678ed7a1eb7477e6ca9dba7449f5209a49c9e1784228dc974536d8f97f1c60e04f2a1b01133fbbfe7bd303fbc84b830139b2c5501"}]}, @typed={0xc, 0x28, @str='self\x00'}, @nested={0x2a0, 0x36, [@generic="124b6fd997bb6a84ed912fbd241d2cfe78344483a8eeac7f019e7877ab45a8a778f5ce0bb23623b4371d28e270327536ef014376db6d4568793e7ad7bcad69c6dc978d7bd20508bac198ce3a5d14762a693a22f6b0ecaaf4091f1bdd0aee3b5ffa3867316fff50b9ee0ca7a2a4f58150902ac3739f3effa0caaf10a2cc42fec6c7f3d3d4de73564f9c912b20dc1aa84e7168ef297da92905e9933cc036ef735867e25d11f30dd6279deca2ebfbdac91d6c066f911847542ab9a113ba5021", @typed={0x24, 0x54, @binary="3a15913274b10c7ac5fd0c12b8b9634aeb839d105d9c9a882e3429e66691e8f7"}, @typed={0x8, 0x9, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="7dc7895c1c453e25676f91ebfb9c76dc605f463479af31f9be79c2bf70db85b89f34bd9c7b70eca55fb9825d6e4b29e9e51c4500c2d2c29f75dca46f6a58628dec35d94fbce0b0de702ddbd1ce99fe92736acea1eb31179d2e024c29f1ae24fbbd9e1d5e96fd8bb2db48e30aa4a835d06d94470570b7c36ed49378cee883cbba5f13a865dfb1d4e4d6e7017eca7d0e1da3a3f0014494e58aa43d7ac290f66350e3bcecfe57dc2bc04b79effc5565134b96013031a03c851f141a5b89056fff1e85", @typed={0xdc, 0x78, @binary="e1dbf3f5ca2ffbfe94637bf9bdab2d8b01de6e089bcfd031c19b846a80def064f30925d2b1bccc1e64da5dd23b1696eaaba318ea791b8833215e57c9ede6d4dcc451d8f1ac244a46d80a2a00449e55eab0a3421ae3863b078ad4cbb9d6965c9046e1fea4fa0c0cc3548e427ff198006a93916a0b11a6155b02857b02d63aa132a5ada1e907fbc7c56a855c0c1bdeac65adc03cd164a42846df6eaa43620c079a0894769cb62b7ac23b8a9576c0f75ef1d2b623aad349e4408cad1830b93ce046aef19cbae9e34283dbda16a1d5274dc36fc432f74d97"}, @typed={0x14, 0x29, @ipv6}]}]}, 0x1684}, 0x1}, 0x0) [ 131.303642] netlink: 1740 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/11 15:45:39 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x33a, 0x208400) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/11 15:45:39 executing program 2: r0 = socket$packet(0x11, 0x5, 0x300) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000740)={0xfffffffffffffffd, 0x200, 0x0, 0x7, 0x0}, &(0x7f0000000780)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000007c0)={r2, 0xc, "756235e6c22913d514a04af0"}, &(0x7f0000000800)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/11 15:45:39 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x7ff, 0x0, 0x6aeed22a, 0x0, 0x80000000}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000080)=0x100) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x800, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000002c0)={0x6, {{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}}, 0xebcb615d9ee0ab7e, 0x4, [{{0xa, 0x4e23, 0x100000001, @empty, 0xffffffffffff7fff}}, {{0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0xdb}}, {{0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}}, {{0xa, 0x4e24, 0x7ff, @dev={0xfe, 0x80, [], 0x16}, 0x9}}]}, 0x290) 2018/05/11 15:45:39 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:39 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x5) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000040)="4c3757e5759e310f4a1eb2d9b0149a63688781808ff6b2f42126d160c69d67b3c2287eef168539aedef2879f7bb63ff9ee12a1bd0fd175ea", 0x38) 2018/05/11 15:45:39 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x18000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x35d) getsockopt$inet_int(r0, 0x10d, 0x4000000f3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/05/11 15:45:39 executing program 1: syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1000200006, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000080003, 0xff) getsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f00000000c0), &(0x7f0000000080)=0x4) 2018/05/11 15:45:39 executing program 3: socket(0xa, 0x1, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001600)={0x6e0, 0x22, 0x109, 0x0, 0x0, {0x4}, [@nested={0x1310, 0x6a, [@generic, @typed={0x14, 0x91, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="29c4e9a18f946c7fb8ef1e34e3d50a7962c07af01f5b8554c50b07b401917f122f32d7f5bada", @generic="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@generic="875b15d53f30bed437f4b990f2f31c4b4cc5eee360ac1c90b95eac235fcf6d2c9e1d3883b8e158657fc72a30e4dd9c6a2f76df7398b54d7a163160fcb79d02758afbe27c89ac4e7ee92ad5fb7eedbefc56ca68b6a387c7baf51196490237bd7a803006967cd7ca5610f653cfb4bf163e55f7c9cebc1a2b356e164182a25ae3235007ace00a697c7a3e7836675f9ebae6703206fbc2106ecca2a270bf226e29237514f6b961a95cdf1dd63ffcee4cdc9ab0b29d2f17c404177de01a", @generic="392c89d7c928c63ccd243022fff008258955118390b6409073c7d94d8b092ade275c5df54b094836cde11305ae243163d6cefde140b24970a370de42dc77", @generic="772df0fb9cf4099905504d3a184904d9e05d322c8005fef3b2768e0882b4e53bb2ae0f1fb46a4061f3e9313cb4a9591fbbed09116fbb434bba2bd35936616a544cc1effaa2a3faa32f6e2bda7e6e66942577dfc8547d2f58ba0a3a947b0cade7baafbc048e8e9d98872cfcbb654475efc11ece07c58e1fbd129b2d988b46139d1237198142af6dbf325725873bb3a226716831b1fb32aeae301d2f3a3c3b2ffdfec7cc0a4e89b0c99d885f1a093e8acef3325398afa7b7b01ca0ecd61c4d35d6309cfacbf4ae26a1853701d8a78de3b0bb8fdb492bc943ff93f4d7afdd1e0d702c715624b36e7d044b41c3ea911d074ac9840821c8", @generic="fc99bffbf8d0d342bdcd1cfa01a7208097f7ab59b8aee88f605a9e20881285362dc3bb997aeb04da5682a2353f15d5d61d32745f0230fab3913ae9eed45f02d6285ef58d952c9ad698160d796cd68c833b9278d53395280fb999bd8c2fca4f3c6e75b453348aec211b818db508853b0390afc4ca876e28f934809d9f643bab2e52e5d91f1b34b2a28ddf5752c0a6e6853dd9c55d7d69e37dcc89168c19f7fce7d563b8223fd9b517b16c4bae3ba7812c985af22bb82af92c54c92f83add6516abfae1ea81c40fb054e2439e91587710dc113f3bb8bdb64742c2765c9870ed95b109c78"]}, @typed={0x8, 0x13, @ipv4=@multicast1=0xe0000001}, @generic="0b2b3e0f7cd8f4e05e7852e7c3dd4aa6eeb1830d00472ac0dd7bc28372da1000d3d8bbe945ac6ef3706a4c11c6ac38fe77116128f6e715193724c6e6c4", @nested={0x6c, 0x11, [@typed={0x8, 0x3e, @fd=r0}, @typed={0x4, 0x56}, @typed={0x5c, 0x80, @binary="bfc2dd79fc627d6fef03128aa03ca99459803863558cbbafcd9c3963cd7f4ead0eba0678ed7a1eb7477e6ca9dba7449f5209a49c9e1784228dc974536d8f97f1c60e04f2a1b01133fbbfe7bd303fbc84b830139b2c5501"}]}, @typed={0xc, 0x28, @str='self\x00'}, @nested={0x2a0, 0x36, [@generic="124b6fd997bb6a84ed912fbd241d2cfe78344483a8eeac7f019e7877ab45a8a778f5ce0bb23623b4371d28e270327536ef014376db6d4568793e7ad7bcad69c6dc978d7bd20508bac198ce3a5d14762a693a22f6b0ecaaf4091f1bdd0aee3b5ffa3867316fff50b9ee0ca7a2a4f58150902ac3739f3effa0caaf10a2cc42fec6c7f3d3d4de73564f9c912b20dc1aa84e7168ef297da92905e9933cc036ef735867e25d11f30dd6279deca2ebfbdac91d6c066f911847542ab9a113ba5021", @typed={0x24, 0x54, @binary="3a15913274b10c7ac5fd0c12b8b9634aeb839d105d9c9a882e3429e66691e8f7"}, @typed={0x8, 0x9, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="7dc7895c1c453e25676f91ebfb9c76dc605f463479af31f9be79c2bf70db85b89f34bd9c7b70eca55fb9825d6e4b29e9e51c4500c2d2c29f75dca46f6a58628dec35d94fbce0b0de702ddbd1ce99fe92736acea1eb31179d2e024c29f1ae24fbbd9e1d5e96fd8bb2db48e30aa4a835d06d94470570b7c36ed49378cee883cbba5f13a865dfb1d4e4d6e7017eca7d0e1da3a3f0014494e58aa43d7ac290f66350e3bcecfe57dc2bc04b79effc5565134b96013031a03c851f141a5b89056fff1e85", @typed={0xdc, 0x78, @binary="e1dbf3f5ca2ffbfe94637bf9bdab2d8b01de6e089bcfd031c19b846a80def064f30925d2b1bccc1e64da5dd23b1696eaaba318ea791b8833215e57c9ede6d4dcc451d8f1ac244a46d80a2a00449e55eab0a3421ae3863b078ad4cbb9d6965c9046e1fea4fa0c0cc3548e427ff198006a93916a0b11a6155b02857b02d63aa132a5ada1e907fbc7c56a855c0c1bdeac65adc03cd164a42846df6eaa43620c079a0894769cb62b7ac23b8a9576c0f75ef1d2b623aad349e4408cad1830b93ce046aef19cbae9e34283dbda16a1d5274dc36fc432f74d97"}, @typed={0x14, 0x29, @ipv6}]}]}, 0x1684}, 0x1}, 0x0) [ 131.690136] netlink: 1740 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/11 15:45:39 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:39 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000001180)='mountstats\x00') pread64(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x0) 2018/05/11 15:45:39 executing program 5: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x204080, 0x0) userfaultfd(0x800) bpf$PROG_LOAD(0x6, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw, &(0x7f0000f56ff6)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/11 15:45:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_crypto(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@delrng={0x10, 0x14, 0xc09, 0x0, 0x0, "", [""]}, 0x10}, 0x1}, 0xfffffffffffffffe) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000080)={0x5, 0x3}) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040), 0x4) 2018/05/11 15:45:39 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000400)=@updpolicy={0xfc, 0x19, 0x1, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in6, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in=@broadcast=0xffffffff, 0x0, 0x3c}, 0x0, @in6=@loopback={0x0, 0x1}}]}]}, 0xfc}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r2, 0x600, 0x70bd2d, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xa746}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x10) 2018/05/11 15:45:39 executing program 6: socket$packet(0x11, 0x3, 0x300) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0xfffffffffffffffe) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000100)={0x8, 0x7ff, 0x3}) socket$packet(0x11, 0x3, 0x300) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x100000001, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040)=0xff, 0x4) write(r0, &(0x7f0000000140)="2700000014000707030e0000120f080011000100291a7648c9721011010e49d6a906ab4500d6ec", 0xf) 2018/05/11 15:45:39 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001600)={0x6e0, 0x22, 0x109, 0x0, 0x0, {0x4}, [@nested={0x1310, 0x6a, [@generic, @typed={0x14, 0x91, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="29c4e9a18f946c7fb8ef1e34e3d50a7962c07af01f5b8554c50b07b401917f122f32d7f5bada", @generic="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@generic="875b15d53f30bed437f4b990f2f31c4b4cc5eee360ac1c90b95eac235fcf6d2c9e1d3883b8e158657fc72a30e4dd9c6a2f76df7398b54d7a163160fcb79d02758afbe27c89ac4e7ee92ad5fb7eedbefc56ca68b6a387c7baf51196490237bd7a803006967cd7ca5610f653cfb4bf163e55f7c9cebc1a2b356e164182a25ae3235007ace00a697c7a3e7836675f9ebae6703206fbc2106ecca2a270bf226e29237514f6b961a95cdf1dd63ffcee4cdc9ab0b29d2f17c404177de01a", @generic="392c89d7c928c63ccd243022fff008258955118390b6409073c7d94d8b092ade275c5df54b094836cde11305ae243163d6cefde140b24970a370de42dc77", @generic="772df0fb9cf4099905504d3a184904d9e05d322c8005fef3b2768e0882b4e53bb2ae0f1fb46a4061f3e9313cb4a9591fbbed09116fbb434bba2bd35936616a544cc1effaa2a3faa32f6e2bda7e6e66942577dfc8547d2f58ba0a3a947b0cade7baafbc048e8e9d98872cfcbb654475efc11ece07c58e1fbd129b2d988b46139d1237198142af6dbf325725873bb3a226716831b1fb32aeae301d2f3a3c3b2ffdfec7cc0a4e89b0c99d885f1a093e8acef3325398afa7b7b01ca0ecd61c4d35d6309cfacbf4ae26a1853701d8a78de3b0bb8fdb492bc943ff93f4d7afdd1e0d702c715624b36e7d044b41c3ea911d074ac9840821c8", @generic="fc99bffbf8d0d342bdcd1cfa01a7208097f7ab59b8aee88f605a9e20881285362dc3bb997aeb04da5682a2353f15d5d61d32745f0230fab3913ae9eed45f02d6285ef58d952c9ad698160d796cd68c833b9278d53395280fb999bd8c2fca4f3c6e75b453348aec211b818db508853b0390afc4ca876e28f934809d9f643bab2e52e5d91f1b34b2a28ddf5752c0a6e6853dd9c55d7d69e37dcc89168c19f7fce7d563b8223fd9b517b16c4bae3ba7812c985af22bb82af92c54c92f83add6516abfae1ea81c40fb054e2439e91587710dc113f3bb8bdb64742c2765c9870ed95b109c78"]}, @typed={0x8, 0x13, @ipv4=@multicast1=0xe0000001}, @generic="0b2b3e0f7cd8f4e05e7852e7c3dd4aa6eeb1830d00472ac0dd7bc28372da1000d3d8bbe945ac6ef3706a4c11c6ac38fe77116128f6e715193724c6e6c4", @nested={0x6c, 0x11, [@typed={0x8, 0x3e, @fd=r0}, @typed={0x4, 0x56}, @typed={0x5c, 0x80, @binary="bfc2dd79fc627d6fef03128aa03ca99459803863558cbbafcd9c3963cd7f4ead0eba0678ed7a1eb7477e6ca9dba7449f5209a49c9e1784228dc974536d8f97f1c60e04f2a1b01133fbbfe7bd303fbc84b830139b2c5501"}]}, @typed={0xc, 0x28, @str='self\x00'}, @nested={0x2a0, 0x36, [@generic="124b6fd997bb6a84ed912fbd241d2cfe78344483a8eeac7f019e7877ab45a8a778f5ce0bb23623b4371d28e270327536ef014376db6d4568793e7ad7bcad69c6dc978d7bd20508bac198ce3a5d14762a693a22f6b0ecaaf4091f1bdd0aee3b5ffa3867316fff50b9ee0ca7a2a4f58150902ac3739f3effa0caaf10a2cc42fec6c7f3d3d4de73564f9c912b20dc1aa84e7168ef297da92905e9933cc036ef735867e25d11f30dd6279deca2ebfbdac91d6c066f911847542ab9a113ba5021", @typed={0x24, 0x54, @binary="3a15913274b10c7ac5fd0c12b8b9634aeb839d105d9c9a882e3429e66691e8f7"}, @typed={0x8, 0x9, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="7dc7895c1c453e25676f91ebfb9c76dc605f463479af31f9be79c2bf70db85b89f34bd9c7b70eca55fb9825d6e4b29e9e51c4500c2d2c29f75dca46f6a58628dec35d94fbce0b0de702ddbd1ce99fe92736acea1eb31179d2e024c29f1ae24fbbd9e1d5e96fd8bb2db48e30aa4a835d06d94470570b7c36ed49378cee883cbba5f13a865dfb1d4e4d6e7017eca7d0e1da3a3f0014494e58aa43d7ac290f66350e3bcecfe57dc2bc04b79effc5565134b96013031a03c851f141a5b89056fff1e85", @typed={0xdc, 0x78, @binary="e1dbf3f5ca2ffbfe94637bf9bdab2d8b01de6e089bcfd031c19b846a80def064f30925d2b1bccc1e64da5dd23b1696eaaba318ea791b8833215e57c9ede6d4dcc451d8f1ac244a46d80a2a00449e55eab0a3421ae3863b078ad4cbb9d6965c9046e1fea4fa0c0cc3548e427ff198006a93916a0b11a6155b02857b02d63aa132a5ada1e907fbc7c56a855c0c1bdeac65adc03cd164a42846df6eaa43620c079a0894769cb62b7ac23b8a9576c0f75ef1d2b623aad349e4408cad1830b93ce046aef19cbae9e34283dbda16a1d5274dc36fc432f74d97"}, @typed={0x14, 0x29, @ipv6}]}]}, 0x1684}, 0x1}, 0x0) 2018/05/11 15:45:40 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x20040, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000340)={0x0}) r2 = syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0xfffffffffffff000, 0x40000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000003c0)={r1, 0x80000, r2}) fcntl$dupfd(r0, 0x0, r2) r3 = socket$inet6(0xa, 0x2000000000001, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x80000000, 0x10000) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f696d9f17ee76732f6e61745f69636d705f73656e6400", 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000280)={r3}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r4, 0x40045532, &(0x7f00000002c0)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000040)={0x5, 0x800d, 0x78cbfb90, 0x0, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x8001, 0xe, 0x7, 0x6, 0xffffffffffffff7f, 0x4, 0xfffffffffffffffa, r7}, &(0x7f0000000140)=0x20) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r8, 0x800443d3, &(0x7f0000000240)={{0x3, 0x4, 0x1, 0x3, 0x1, 0x4}, 0x5, 0x4, 0x200}) ioctl$EVIOCSABS0(r8, 0x401845c0, &(0x7f00000001c0)={0x1, 0x1f, 0x8, 0xa16f, 0xc9, 0x6}) setsockopt$inet6_int(r3, 0x29, 0x48, &(0x7f00000000c0)=0x3, 0x2a1) [ 132.031468] netlink: 1740 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/11 15:45:40 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:40 executing program 6: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x80000000, @remote={0xac, 0x14, 0x14, 0xbb}, {[@cipso={0x86, 0x6}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000080)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x80101000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14, 0x800) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/05/11 15:45:40 executing program 5: mkdir(&(0x7f00000012c0)='./file0\x00', 0x0) epoll_create1(0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x7, 0x1, 0x4, &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}, 0x20) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x201, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x80, 0x7f, 0x0, 0x6, 0x3}, 0x0, 0x0, r0, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/11 15:45:40 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/11 15:45:40 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001600)={0x6e0, 0x22, 0x109, 0x0, 0x0, {0x4}, [@nested={0x1310, 0x6a, [@generic, @typed={0x14, 0x91, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="29c4e9a18f946c7fb8ef1e34e3d50a7962c07af01f5b8554c50b07b401917f122f32d7f5bada", @generic="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@generic="875b15d53f30bed437f4b990f2f31c4b4cc5eee360ac1c90b95eac235fcf6d2c9e1d3883b8e158657fc72a30e4dd9c6a2f76df7398b54d7a163160fcb79d02758afbe27c89ac4e7ee92ad5fb7eedbefc56ca68b6a387c7baf51196490237bd7a803006967cd7ca5610f653cfb4bf163e55f7c9cebc1a2b356e164182a25ae3235007ace00a697c7a3e7836675f9ebae6703206fbc2106ecca2a270bf226e29237514f6b961a95cdf1dd63ffcee4cdc9ab0b29d2f17c404177de01a", @generic="392c89d7c928c63ccd243022fff008258955118390b6409073c7d94d8b092ade275c5df54b094836cde11305ae243163d6cefde140b24970a370de42dc77", @generic="772df0fb9cf4099905504d3a184904d9e05d322c8005fef3b2768e0882b4e53bb2ae0f1fb46a4061f3e9313cb4a9591fbbed09116fbb434bba2bd35936616a544cc1effaa2a3faa32f6e2bda7e6e66942577dfc8547d2f58ba0a3a947b0cade7baafbc048e8e9d98872cfcbb654475efc11ece07c58e1fbd129b2d988b46139d1237198142af6dbf325725873bb3a226716831b1fb32aeae301d2f3a3c3b2ffdfec7cc0a4e89b0c99d885f1a093e8acef3325398afa7b7b01ca0ecd61c4d35d6309cfacbf4ae26a1853701d8a78de3b0bb8fdb492bc943ff93f4d7afdd1e0d702c715624b36e7d044b41c3ea911d074ac9840821c8", @generic="fc99bffbf8d0d342bdcd1cfa01a7208097f7ab59b8aee88f605a9e20881285362dc3bb997aeb04da5682a2353f15d5d61d32745f0230fab3913ae9eed45f02d6285ef58d952c9ad698160d796cd68c833b9278d53395280fb999bd8c2fca4f3c6e75b453348aec211b818db508853b0390afc4ca876e28f934809d9f643bab2e52e5d91f1b34b2a28ddf5752c0a6e6853dd9c55d7d69e37dcc89168c19f7fce7d563b8223fd9b517b16c4bae3ba7812c985af22bb82af92c54c92f83add6516abfae1ea81c40fb054e2439e91587710dc113f3bb8bdb64742c2765c9870ed95b109c78"]}, @typed={0x8, 0x13, @ipv4=@multicast1=0xe0000001}, @generic="0b2b3e0f7cd8f4e05e7852e7c3dd4aa6eeb1830d00472ac0dd7bc28372da1000d3d8bbe945ac6ef3706a4c11c6ac38fe77116128f6e715193724c6e6c4", @nested={0x6c, 0x11, [@typed={0x8, 0x3e, @fd=r0}, @typed={0x4, 0x56}, @typed={0x5c, 0x80, @binary="bfc2dd79fc627d6fef03128aa03ca99459803863558cbbafcd9c3963cd7f4ead0eba0678ed7a1eb7477e6ca9dba7449f5209a49c9e1784228dc974536d8f97f1c60e04f2a1b01133fbbfe7bd303fbc84b830139b2c5501"}]}, @typed={0xc, 0x28, @str='self\x00'}, @nested={0x2a0, 0x36, [@generic="124b6fd997bb6a84ed912fbd241d2cfe78344483a8eeac7f019e7877ab45a8a778f5ce0bb23623b4371d28e270327536ef014376db6d4568793e7ad7bcad69c6dc978d7bd20508bac198ce3a5d14762a693a22f6b0ecaaf4091f1bdd0aee3b5ffa3867316fff50b9ee0ca7a2a4f58150902ac3739f3effa0caaf10a2cc42fec6c7f3d3d4de73564f9c912b20dc1aa84e7168ef297da92905e9933cc036ef735867e25d11f30dd6279deca2ebfbdac91d6c066f911847542ab9a113ba5021", @typed={0x24, 0x54, @binary="3a15913274b10c7ac5fd0c12b8b9634aeb839d105d9c9a882e3429e66691e8f7"}, @typed={0x8, 0x9, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="7dc7895c1c453e25676f91ebfb9c76dc605f463479af31f9be79c2bf70db85b89f34bd9c7b70eca55fb9825d6e4b29e9e51c4500c2d2c29f75dca46f6a58628dec35d94fbce0b0de702ddbd1ce99fe92736acea1eb31179d2e024c29f1ae24fbbd9e1d5e96fd8bb2db48e30aa4a835d06d94470570b7c36ed49378cee883cbba5f13a865dfb1d4e4d6e7017eca7d0e1da3a3f0014494e58aa43d7ac290f66350e3bcecfe57dc2bc04b79effc5565134b96013031a03c851f141a5b89056fff1e85", @typed={0xdc, 0x78, @binary="e1dbf3f5ca2ffbfe94637bf9bdab2d8b01de6e089bcfd031c19b846a80def064f30925d2b1bccc1e64da5dd23b1696eaaba318ea791b8833215e57c9ede6d4dcc451d8f1ac244a46d80a2a00449e55eab0a3421ae3863b078ad4cbb9d6965c9046e1fea4fa0c0cc3548e427ff198006a93916a0b11a6155b02857b02d63aa132a5ada1e907fbc7c56a855c0c1bdeac65adc03cd164a42846df6eaa43620c079a0894769cb62b7ac23b8a9576c0f75ef1d2b623aad349e4408cad1830b93ce046aef19cbae9e34283dbda16a1d5274dc36fc432f74d97"}, @typed={0x14, 0x29, @ipv6}]}]}, 0x1684}, 0x1}, 0x0) 2018/05/11 15:45:40 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00000000c0)="18000000020001000000be8c4bff8c88580000110203000008000000000000400a0033d898056bf748bb6a8807567e59db01f81947b3550400000067a1e20059fc21e3e000000000000453ff1f00080000000000038ebbff06281c2a6be33e7a0fd9b0c30100000b01000000b121ad1474d722f542002700ec008b000800c500000100e9f57406aa010b000400264a64d2078a1864c84310abea04aa56da2d55aee65d7299865d1294333e162eda00b776b553502e0a7c731dc4e94a1ee130b2", 0xc0) accept4$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000180)={'vcan0\x00', r2}) 2018/05/11 15:45:40 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x70dc) setsockopt$inet6_opts(r0, 0x29, 0x6, &(0x7f0000607000)=ANY=[@ANYBLOB="0011036d9396c900"], 0x8) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000890000)=""/4096, &(0x7f0000691ffc)=0x1000) 2018/05/11 15:45:40 executing program 2: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x2, 'gre0\x00', 0x1}, 0x18) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x2, 0x350, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f00000005c0), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0x1, 0x2, [{{{0x5, 0x0, 0x0, 'ipddp0\x00', '\x00', 'ip6gre0\x00', 'gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xffffffffffffffff, 0x0, 0x0, 0x80000000000], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xd0, 0x100}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}]}, @common=@STANDARD={'\x00', 0x8}}, {{{0x5, 0x0, 0x886c, 'ip6_vti0\x00', 'vlan0\x00', 'veth1_to_bond\x00', 'gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x4], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x110, 0x190, 0x1c0, [@vlan={'vlan\x00', 0x8, {{0x4, 0x7, 0xfbff, 0x1, 0x2}}}, @stp={'stp\x00', 0x48, {{0x6, {0x6, 0x4, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0xff, 0xff, 0xff, 0xff, 0xff], 0x6, 0xffffffff, 0x80000000, 0x1ff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x4e21, 0x4e21, 0x7, 0x2, 0x7, 0xfffffffffffffe00, 0x7f, 0x1, 0x0, 0xbf}, 0x40, 0x2}}}]}, [@common=@STANDARD={'\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x8000}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x3c8) 2018/05/11 15:45:40 executing program 7: r0 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f0000000500)={{0x6e2, 0x7, 0x9, 0x7f, "c1efc95422cd6834b13dd3cbff362c570b0396d318129c97da848101b699f467bad5610d5c268c52449663e5", 0x1}, 0x0, 0x0, 0x7fffffff, r0, 0x101, 0x0, "0515578deebfe3813bb4c5ac3c1b07d37860d8015907c01dac3e147965f2347d7d3427bf996ab15d7410ac2487d31573c73be649c3d187f622e3e01753d9c174", &(0x7f00000004c0)='cgroup]\x00', 0x8, [], [0x6, 0x400, 0x895c, 0x37c]}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000640)={0x90, 0x10001, 0x8, 0x2e1c, 0x3, 0x9}) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000001780), &(0x7f00000017c0)=0x4) getpeername$packet(0xffffffffffffffff, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001f00)=0x14) syz_emit_ethernet(0x22, &(0x7f0000001840)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0x8, 0x80000001, 0x3}}], {@can={0xc, {{0x0, 0x5, 0x100000000, 0x9}, 0x8, 0x3, 0x0, 0x0, "6faf173a4937ce48"}}}}, &(0x7f0000001880)={0x0, 0x2, [0x95f, 0xae, 0x3f2, 0x95a]}) bind$netlink(r1, &(0x7f0000000480)={0x10, 0x0, 0x25dfdbfd, 0x80000}, 0xc) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x7) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3b, &(0x7f0000001680)=""/153, &(0x7f0000001740)=0x99) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') syz_open_dev$adsp(&(0x7f0000001800)='/dev/adsp#\x00', 0x6, 0x800) sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x1cc, r3, 0x108, 0x70bd2d, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xae46}]}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0xe}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x40}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x819}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffffff01}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x400}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xff}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x18}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff}]}, 0x1cc}, 0x1}, 0x40804) sendmsg$nl_generic(r1, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000400)=ANY=[@ANYBLOB="1400000012000103000000001a4409b76ce3e35c7e5cfb0000000000000000640000ce9b773dc63b6c39f941bfa553fa4842c4262752c4e7c372693f28c0aa1c8a5050e3"], 0x14}, 0x1}, 0x0) [ 132.700270] netlink: 1740 bytes leftover after parsing attributes in process `syz-executor3'. [ 132.717457] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 1, id = 0 [ 132.721607] kernel msg: ebtables bug: please report to author: bad policy 2018/05/11 15:45:40 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)="2f48786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9918fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r1, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0x8b, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/11 15:45:40 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) [ 132.761144] kernel msg: ebtables bug: please report to author: bad policy 2018/05/11 15:45:40 executing program 5: r0 = socket(0xb, 0x80000000000001, 0x4) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000180)='cpuset.cpu_exclusive\x00', 0x2, 0x0) getsockname$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10) sendfile(r2, r2, &(0x7f0000000080), 0x8000000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/11 15:45:40 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) recvfrom(r0, &(0x7f0000000040)=""/134, 0x86, 0x2000, &(0x7f0000000100)=@sco={0x1f, {0xffffffff, 0x10, 0x2, 0x1000, 0x8, 0x4}}, 0x80) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) 2018/05/11 15:45:40 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f00000000c0), &(0x7f0000000100), 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcb000)={r0, &(0x7f0000fcbfff)='X', &(0x7f0000172000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) 2018/05/11 15:45:41 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001600)={0x6e0, 0x22, 0x109, 0x0, 0x0, {0x4}, [@nested={0x1310, 0x6a, [@generic, @typed={0x14, 0x91, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="29c4e9a18f946c7fb8ef1e34e3d50a7962c07af01f5b8554c50b07b401917f122f32d7f5bada", @generic="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@generic="875b15d53f30bed437f4b990f2f31c4b4cc5eee360ac1c90b95eac235fcf6d2c9e1d3883b8e158657fc72a30e4dd9c6a2f76df7398b54d7a163160fcb79d02758afbe27c89ac4e7ee92ad5fb7eedbefc56ca68b6a387c7baf51196490237bd7a803006967cd7ca5610f653cfb4bf163e55f7c9cebc1a2b356e164182a25ae3235007ace00a697c7a3e7836675f9ebae6703206fbc2106ecca2a270bf226e29237514f6b961a95cdf1dd63ffcee4cdc9ab0b29d2f17c404177de01a", @generic="392c89d7c928c63ccd243022fff008258955118390b6409073c7d94d8b092ade275c5df54b094836cde11305ae243163d6cefde140b24970a370de42dc77", @generic="772df0fb9cf4099905504d3a184904d9e05d322c8005fef3b2768e0882b4e53bb2ae0f1fb46a4061f3e9313cb4a9591fbbed09116fbb434bba2bd35936616a544cc1effaa2a3faa32f6e2bda7e6e66942577dfc8547d2f58ba0a3a947b0cade7baafbc048e8e9d98872cfcbb654475efc11ece07c58e1fbd129b2d988b46139d1237198142af6dbf325725873bb3a226716831b1fb32aeae301d2f3a3c3b2ffdfec7cc0a4e89b0c99d885f1a093e8acef3325398afa7b7b01ca0ecd61c4d35d6309cfacbf4ae26a1853701d8a78de3b0bb8fdb492bc943ff93f4d7afdd1e0d702c715624b36e7d044b41c3ea911d074ac9840821c8", @generic="fc99bffbf8d0d342bdcd1cfa01a7208097f7ab59b8aee88f605a9e20881285362dc3bb997aeb04da5682a2353f15d5d61d32745f0230fab3913ae9eed45f02d6285ef58d952c9ad698160d796cd68c833b9278d53395280fb999bd8c2fca4f3c6e75b453348aec211b818db508853b0390afc4ca876e28f934809d9f643bab2e52e5d91f1b34b2a28ddf5752c0a6e6853dd9c55d7d69e37dcc89168c19f7fce7d563b8223fd9b517b16c4bae3ba7812c985af22bb82af92c54c92f83add6516abfae1ea81c40fb054e2439e91587710dc113f3bb8bdb64742c2765c9870ed95b109c78"]}, @typed={0x8, 0x13, @ipv4=@multicast1=0xe0000001}, @generic="0b2b3e0f7cd8f4e05e7852e7c3dd4aa6eeb1830d00472ac0dd7bc28372da1000d3d8bbe945ac6ef3706a4c11c6ac38fe77116128f6e715193724c6e6c4", @nested={0x6c, 0x11, [@typed={0x8, 0x3e, @fd=r0}, @typed={0x4, 0x56}, @typed={0x5c, 0x80, @binary="bfc2dd79fc627d6fef03128aa03ca99459803863558cbbafcd9c3963cd7f4ead0eba0678ed7a1eb7477e6ca9dba7449f5209a49c9e1784228dc974536d8f97f1c60e04f2a1b01133fbbfe7bd303fbc84b830139b2c5501"}]}, @typed={0xc, 0x28, @str='self\x00'}, @nested={0x2a0, 0x36, [@generic="124b6fd997bb6a84ed912fbd241d2cfe78344483a8eeac7f019e7877ab45a8a778f5ce0bb23623b4371d28e270327536ef014376db6d4568793e7ad7bcad69c6dc978d7bd20508bac198ce3a5d14762a693a22f6b0ecaaf4091f1bdd0aee3b5ffa3867316fff50b9ee0ca7a2a4f58150902ac3739f3effa0caaf10a2cc42fec6c7f3d3d4de73564f9c912b20dc1aa84e7168ef297da92905e9933cc036ef735867e25d11f30dd6279deca2ebfbdac91d6c066f911847542ab9a113ba5021", @typed={0x24, 0x54, @binary="3a15913274b10c7ac5fd0c12b8b9634aeb839d105d9c9a882e3429e66691e8f7"}, @typed={0x8, 0x9, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="7dc7895c1c453e25676f91ebfb9c76dc605f463479af31f9be79c2bf70db85b89f34bd9c7b70eca55fb9825d6e4b29e9e51c4500c2d2c29f75dca46f6a58628dec35d94fbce0b0de702ddbd1ce99fe92736acea1eb31179d2e024c29f1ae24fbbd9e1d5e96fd8bb2db48e30aa4a835d06d94470570b7c36ed49378cee883cbba5f13a865dfb1d4e4d6e7017eca7d0e1da3a3f0014494e58aa43d7ac290f66350e3bcecfe57dc2bc04b79effc5565134b96013031a03c851f141a5b89056fff1e85", @typed={0xdc, 0x78, @binary="e1dbf3f5ca2ffbfe94637bf9bdab2d8b01de6e089bcfd031c19b846a80def064f30925d2b1bccc1e64da5dd23b1696eaaba318ea791b8833215e57c9ede6d4dcc451d8f1ac244a46d80a2a00449e55eab0a3421ae3863b078ad4cbb9d6965c9046e1fea4fa0c0cc3548e427ff198006a93916a0b11a6155b02857b02d63aa132a5ada1e907fbc7c56a855c0c1bdeac65adc03cd164a42846df6eaa43620c079a0894769cb62b7ac23b8a9576c0f75ef1d2b623aad349e4408cad1830b93ce046aef19cbae9e34283dbda16a1d5274dc36fc432f74d97"}, @typed={0x14, 0x29, @ipv6}]}]}, 0x1684}, 0x1}, 0x0) 2018/05/11 15:45:41 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e24, 0x400, @empty, 0x8000}, @in6={0xa, 0x4e23, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0x4da}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x68) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000000)={&(0x7f0000685ff0)=@in={0x2}, 0x10, &(0x7f0000fc5fc0), 0x0, 0x0, 0xfffffffffffffda2}, 0x0) [ 133.124895] netlink: 1740 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/11 15:45:41 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00005f7000)='smaps\x00') openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200400, 0x0) pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000000c0)={0x11, 0x57, &(0x7f0000000040)="053238632f47fa243a4ca677124edc6892c753dab352aa77c943d82eb16f995fb6b9e738dd710ef4cca995611222c604a433cee1696def880abbe647a522f26713db93fb8bc8ef09e6ca4e22b2758abdc1b1be7896c09d"}) sendfile(r1, r0, &(0x7f0000c7a000), 0x10000) 2018/05/11 15:45:41 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:41 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000300)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x101}, 0x1c) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x20, 0xeac, 0x5, 0x80000000, 0x20}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r2, 0x7fff}, 0x8) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) 2018/05/11 15:45:41 executing program 6: rt_sigsuspend(&(0x7f0000000280)={0x71}, 0x8) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8080, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="06000000", @ANYRES16=r1, @ANYBLOB="04002bbd7000fcdbdf250d00000008000400800000001c0003000800080000000000080005000000000008000400ffff0000"], 0x38}, 0x1}, 0x800) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f00000002c0)={0x3, 0x5}) getpeername$netlink(r2, &(0x7f0000000200), &(0x7f0000000240)=0xc) unshare(0x400) accept$netrom(r0, &(0x7f0000000300), &(0x7f0000000340)=0x10) ioctl$TCGETA(r2, 0x4004556b, &(0x7f0000000000)) 2018/05/11 15:45:41 executing program 3: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001600)={0x6e0, 0x22, 0x109, 0x0, 0x0, {0x4}, [@nested={0x1310, 0x6a, [@generic, @typed={0x14, 0x91, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="29c4e9a18f946c7fb8ef1e34e3d50a7962c07af01f5b8554c50b07b401917f122f32d7f5bada", @generic="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", @generic="875b15d53f30bed437f4b990f2f31c4b4cc5eee360ac1c90b95eac235fcf6d2c9e1d3883b8e158657fc72a30e4dd9c6a2f76df7398b54d7a163160fcb79d02758afbe27c89ac4e7ee92ad5fb7eedbefc56ca68b6a387c7baf51196490237bd7a803006967cd7ca5610f653cfb4bf163e55f7c9cebc1a2b356e164182a25ae3235007ace00a697c7a3e7836675f9ebae6703206fbc2106ecca2a270bf226e29237514f6b961a95cdf1dd63ffcee4cdc9ab0b29d2f17c404177de01a", @generic="392c89d7c928c63ccd243022fff008258955118390b6409073c7d94d8b092ade275c5df54b094836cde11305ae243163d6cefde140b24970a370de42dc77", @generic="772df0fb9cf4099905504d3a184904d9e05d322c8005fef3b2768e0882b4e53bb2ae0f1fb46a4061f3e9313cb4a9591fbbed09116fbb434bba2bd35936616a544cc1effaa2a3faa32f6e2bda7e6e66942577dfc8547d2f58ba0a3a947b0cade7baafbc048e8e9d98872cfcbb654475efc11ece07c58e1fbd129b2d988b46139d1237198142af6dbf325725873bb3a226716831b1fb32aeae301d2f3a3c3b2ffdfec7cc0a4e89b0c99d885f1a093e8acef3325398afa7b7b01ca0ecd61c4d35d6309cfacbf4ae26a1853701d8a78de3b0bb8fdb492bc943ff93f4d7afdd1e0d702c715624b36e7d044b41c3ea911d074ac9840821c8", @generic="fc99bffbf8d0d342bdcd1cfa01a7208097f7ab59b8aee88f605a9e20881285362dc3bb997aeb04da5682a2353f15d5d61d32745f0230fab3913ae9eed45f02d6285ef58d952c9ad698160d796cd68c833b9278d53395280fb999bd8c2fca4f3c6e75b453348aec211b818db508853b0390afc4ca876e28f934809d9f643bab2e52e5d91f1b34b2a28ddf5752c0a6e6853dd9c55d7d69e37dcc89168c19f7fce7d563b8223fd9b517b16c4bae3ba7812c985af22bb82af92c54c92f83add6516abfae1ea81c40fb054e2439e91587710dc113f3bb8bdb64742c2765c9870ed95b109c78"]}, @typed={0x8, 0x13, @ipv4=@multicast1=0xe0000001}, @generic="0b2b3e0f7cd8f4e05e7852e7c3dd4aa6eeb1830d00472ac0dd7bc28372da1000d3d8bbe945ac6ef3706a4c11c6ac38fe77116128f6e715193724c6e6c4", @nested={0x6c, 0x11, [@typed={0x8, 0x3e, @fd=r1}, @typed={0x4, 0x56}, @typed={0x5c, 0x80, @binary="bfc2dd79fc627d6fef03128aa03ca99459803863558cbbafcd9c3963cd7f4ead0eba0678ed7a1eb7477e6ca9dba7449f5209a49c9e1784228dc974536d8f97f1c60e04f2a1b01133fbbfe7bd303fbc84b830139b2c5501"}]}, @typed={0xc, 0x28, @str='self\x00'}, @nested={0x2a0, 0x36, [@generic="124b6fd997bb6a84ed912fbd241d2cfe78344483a8eeac7f019e7877ab45a8a778f5ce0bb23623b4371d28e270327536ef014376db6d4568793e7ad7bcad69c6dc978d7bd20508bac198ce3a5d14762a693a22f6b0ecaaf4091f1bdd0aee3b5ffa3867316fff50b9ee0ca7a2a4f58150902ac3739f3effa0caaf10a2cc42fec6c7f3d3d4de73564f9c912b20dc1aa84e7168ef297da92905e9933cc036ef735867e25d11f30dd6279deca2ebfbdac91d6c066f911847542ab9a113ba5021", @typed={0x24, 0x54, @binary="3a15913274b10c7ac5fd0c12b8b9634aeb839d105d9c9a882e3429e66691e8f7"}, @typed={0x8, 0x9, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="7dc7895c1c453e25676f91ebfb9c76dc605f463479af31f9be79c2bf70db85b89f34bd9c7b70eca55fb9825d6e4b29e9e51c4500c2d2c29f75dca46f6a58628dec35d94fbce0b0de702ddbd1ce99fe92736acea1eb31179d2e024c29f1ae24fbbd9e1d5e96fd8bb2db48e30aa4a835d06d94470570b7c36ed49378cee883cbba5f13a865dfb1d4e4d6e7017eca7d0e1da3a3f0014494e58aa43d7ac290f66350e3bcecfe57dc2bc04b79effc5565134b96013031a03c851f141a5b89056fff1e85", @typed={0xdc, 0x78, @binary="e1dbf3f5ca2ffbfe94637bf9bdab2d8b01de6e089bcfd031c19b846a80def064f30925d2b1bccc1e64da5dd23b1696eaaba318ea791b8833215e57c9ede6d4dcc451d8f1ac244a46d80a2a00449e55eab0a3421ae3863b078ad4cbb9d6965c9046e1fea4fa0c0cc3548e427ff198006a93916a0b11a6155b02857b02d63aa132a5ada1e907fbc7c56a855c0c1bdeac65adc03cd164a42846df6eaa43620c079a0894769cb62b7ac23b8a9576c0f75ef1d2b623aad349e4408cad1830b93ce046aef19cbae9e34283dbda16a1d5274dc36fc432f74d97"}, @typed={0x14, 0x29, @ipv6}]}]}, 0x1684}, 0x1}, 0x0) 2018/05/11 15:45:41 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x0) unshare(0x8000400) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000040)) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3ff, 0x8000) ioctl$int_in(r0, 0x80000040045017, &(0x7f0000000700)=0x3) 2018/05/11 15:45:41 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/11 15:45:41 executing program 2: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001600)={0x6e0, 0x22, 0x109, 0x0, 0x0, {0x4}, [@nested={0x1310, 0x6a, [@generic, @typed={0x14, 0x91, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="29c4e9a18f946c7fb8ef1e34e3d50a7962c07af01f5b8554c50b07b401917f122f32d7f5bada", @generic="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@generic="875b15d53f30bed437f4b990f2f31c4b4cc5eee360ac1c90b95eac235fcf6d2c9e1d3883b8e158657fc72a30e4dd9c6a2f76df7398b54d7a163160fcb79d02758afbe27c89ac4e7ee92ad5fb7eedbefc56ca68b6a387c7baf51196490237bd7a803006967cd7ca5610f653cfb4bf163e55f7c9cebc1a2b356e164182a25ae3235007ace00a697c7a3e7836675f9ebae6703206fbc2106ecca2a270bf226e29237514f6b961a95cdf1dd63ffcee4cdc9ab0b29d2f17c404177de01a", @generic="392c89d7c928c63ccd243022fff008258955118390b6409073c7d94d8b092ade275c5df54b094836cde11305ae243163d6cefde140b24970a370de42dc77", @generic="772df0fb9cf4099905504d3a184904d9e05d322c8005fef3b2768e0882b4e53bb2ae0f1fb46a4061f3e9313cb4a9591fbbed09116fbb434bba2bd35936616a544cc1effaa2a3faa32f6e2bda7e6e66942577dfc8547d2f58ba0a3a947b0cade7baafbc048e8e9d98872cfcbb654475efc11ece07c58e1fbd129b2d988b46139d1237198142af6dbf325725873bb3a226716831b1fb32aeae301d2f3a3c3b2ffdfec7cc0a4e89b0c99d885f1a093e8acef3325398afa7b7b01ca0ecd61c4d35d6309cfacbf4ae26a1853701d8a78de3b0bb8fdb492bc943ff93f4d7afdd1e0d702c715624b36e7d044b41c3ea911d074ac9840821c8", @generic="fc99bffbf8d0d342bdcd1cfa01a7208097f7ab59b8aee88f605a9e20881285362dc3bb997aeb04da5682a2353f15d5d61d32745f0230fab3913ae9eed45f02d6285ef58d952c9ad698160d796cd68c833b9278d53395280fb999bd8c2fca4f3c6e75b453348aec211b818db508853b0390afc4ca876e28f934809d9f643bab2e52e5d91f1b34b2a28ddf5752c0a6e6853dd9c55d7d69e37dcc89168c19f7fce7d563b8223fd9b517b16c4bae3ba7812c985af22bb82af92c54c92f83add6516abfae1ea81c40fb054e2439e91587710dc113f3bb8bdb64742c2765c9870ed95b109c78"]}, @typed={0x8, 0x13, @ipv4=@multicast1=0xe0000001}, @generic="0b2b3e0f7cd8f4e05e7852e7c3dd4aa6eeb1830d00472ac0dd7bc28372da1000d3d8bbe945ac6ef3706a4c11c6ac38fe77116128f6e715193724c6e6c4", @nested={0x6c, 0x11, [@typed={0x8, 0x3e, @fd=r0}, @typed={0x4, 0x56}, @typed={0x5c, 0x80, @binary="bfc2dd79fc627d6fef03128aa03ca99459803863558cbbafcd9c3963cd7f4ead0eba0678ed7a1eb7477e6ca9dba7449f5209a49c9e1784228dc974536d8f97f1c60e04f2a1b01133fbbfe7bd303fbc84b830139b2c5501"}]}, @typed={0xc, 0x28, @str='self\x00'}, @nested={0x2a0, 0x36, [@generic="124b6fd997bb6a84ed912fbd241d2cfe78344483a8eeac7f019e7877ab45a8a778f5ce0bb23623b4371d28e270327536ef014376db6d4568793e7ad7bcad69c6dc978d7bd20508bac198ce3a5d14762a693a22f6b0ecaaf4091f1bdd0aee3b5ffa3867316fff50b9ee0ca7a2a4f58150902ac3739f3effa0caaf10a2cc42fec6c7f3d3d4de73564f9c912b20dc1aa84e7168ef297da92905e9933cc036ef735867e25d11f30dd6279deca2ebfbdac91d6c066f911847542ab9a113ba5021", @typed={0x24, 0x54, @binary="3a15913274b10c7ac5fd0c12b8b9634aeb839d105d9c9a882e3429e66691e8f7"}, @typed={0x8, 0x9, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="7dc7895c1c453e25676f91ebfb9c76dc605f463479af31f9be79c2bf70db85b89f34bd9c7b70eca55fb9825d6e4b29e9e51c4500c2d2c29f75dca46f6a58628dec35d94fbce0b0de702ddbd1ce99fe92736acea1eb31179d2e024c29f1ae24fbbd9e1d5e96fd8bb2db48e30aa4a835d06d94470570b7c36ed49378cee883cbba5f13a865dfb1d4e4d6e7017eca7d0e1da3a3f0014494e58aa43d7ac290f66350e3bcecfe57dc2bc04b79effc5565134b96013031a03c851f141a5b89056fff1e85", @typed={0xdc, 0x78, @binary="e1dbf3f5ca2ffbfe94637bf9bdab2d8b01de6e089bcfd031c19b846a80def064f30925d2b1bccc1e64da5dd23b1696eaaba318ea791b8833215e57c9ede6d4dcc451d8f1ac244a46d80a2a00449e55eab0a3421ae3863b078ad4cbb9d6965c9046e1fea4fa0c0cc3548e427ff198006a93916a0b11a6155b02857b02d63aa132a5ada1e907fbc7c56a855c0c1bdeac65adc03cd164a42846df6eaa43620c079a0894769cb62b7ac23b8a9576c0f75ef1d2b623aad349e4408cad1830b93ce046aef19cbae9e34283dbda16a1d5274dc36fc432f74d97"}, @typed={0x14, 0x29, @ipv6}]}]}, 0x1684}, 0x1}, 0x0) [ 133.640259] netlink: 1740 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/11 15:45:41 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:41 executing program 5: unshare(0x28060400) r0 = socket(0x3, 0x8000a, 0xffffffffffffb9cc) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c) r1 = socket(0x1, 0x0, 0x5) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000001c0)={r1, 0x3, 0x3, "aa5b9097cecc4aa03ee14b555307859db656f6e5e55c350e94378b1354f865dfb00d239cfb44a0bf83e36702863ae2edf54995d81289689c4f6c5cb2b9f9a97a9ecf06fca54f321dbed8d4736fc7ac"}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x4}, 0x68) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f00000000c0)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f0000000100)=""/131) [ 133.728871] netlink: 1740 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/11 15:45:41 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x80000001, 0x1c7080) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000140)={r0, r1}) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f00000000c0)=0x802, 0x4) sendto$inet6(r0, &(0x7f00008d1000), 0x16e, 0x8004c080, &(0x7f00005fa000)={0xa, 0x4e22}, 0x1c) sendmsg(r0, &(0x7f0000001a80)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000003fc0)="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", 0x3da}], 0x1}, 0x2404c040) sendmsg(r0, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f00009f8000)=[{&(0x7f0000002800)="ed871662855a221fd992", 0xa}], 0x1, &(0x7f0000000200)}, 0x0) 2018/05/11 15:45:41 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x1, 0x10}, 0xc) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x8f73}, 0x1c) sendto$inet6(r0, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/11 15:45:41 executing program 3: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001600)={0x6e0, 0x22, 0x109, 0x0, 0x0, {0x4}, [@nested={0x1310, 0x6a, [@generic, @typed={0x14, 0x91, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="29c4e9a18f946c7fb8ef1e34e3d50a7962c07af01f5b8554c50b07b401917f122f32d7f5bada", @generic="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@generic="875b15d53f30bed437f4b990f2f31c4b4cc5eee360ac1c90b95eac235fcf6d2c9e1d3883b8e158657fc72a30e4dd9c6a2f76df7398b54d7a163160fcb79d02758afbe27c89ac4e7ee92ad5fb7eedbefc56ca68b6a387c7baf51196490237bd7a803006967cd7ca5610f653cfb4bf163e55f7c9cebc1a2b356e164182a25ae3235007ace00a697c7a3e7836675f9ebae6703206fbc2106ecca2a270bf226e29237514f6b961a95cdf1dd63ffcee4cdc9ab0b29d2f17c404177de01a", @generic="392c89d7c928c63ccd243022fff008258955118390b6409073c7d94d8b092ade275c5df54b094836cde11305ae243163d6cefde140b24970a370de42dc77", @generic="772df0fb9cf4099905504d3a184904d9e05d322c8005fef3b2768e0882b4e53bb2ae0f1fb46a4061f3e9313cb4a9591fbbed09116fbb434bba2bd35936616a544cc1effaa2a3faa32f6e2bda7e6e66942577dfc8547d2f58ba0a3a947b0cade7baafbc048e8e9d98872cfcbb654475efc11ece07c58e1fbd129b2d988b46139d1237198142af6dbf325725873bb3a226716831b1fb32aeae301d2f3a3c3b2ffdfec7cc0a4e89b0c99d885f1a093e8acef3325398afa7b7b01ca0ecd61c4d35d6309cfacbf4ae26a1853701d8a78de3b0bb8fdb492bc943ff93f4d7afdd1e0d702c715624b36e7d044b41c3ea911d074ac9840821c8", @generic="fc99bffbf8d0d342bdcd1cfa01a7208097f7ab59b8aee88f605a9e20881285362dc3bb997aeb04da5682a2353f15d5d61d32745f0230fab3913ae9eed45f02d6285ef58d952c9ad698160d796cd68c833b9278d53395280fb999bd8c2fca4f3c6e75b453348aec211b818db508853b0390afc4ca876e28f934809d9f643bab2e52e5d91f1b34b2a28ddf5752c0a6e6853dd9c55d7d69e37dcc89168c19f7fce7d563b8223fd9b517b16c4bae3ba7812c985af22bb82af92c54c92f83add6516abfae1ea81c40fb054e2439e91587710dc113f3bb8bdb64742c2765c9870ed95b109c78"]}, @typed={0x8, 0x13, @ipv4=@multicast1=0xe0000001}, @generic="0b2b3e0f7cd8f4e05e7852e7c3dd4aa6eeb1830d00472ac0dd7bc28372da1000d3d8bbe945ac6ef3706a4c11c6ac38fe77116128f6e715193724c6e6c4", @nested={0x6c, 0x11, [@typed={0x8, 0x3e, @fd=r1}, @typed={0x4, 0x56}, @typed={0x5c, 0x80, @binary="bfc2dd79fc627d6fef03128aa03ca99459803863558cbbafcd9c3963cd7f4ead0eba0678ed7a1eb7477e6ca9dba7449f5209a49c9e1784228dc974536d8f97f1c60e04f2a1b01133fbbfe7bd303fbc84b830139b2c5501"}]}, @typed={0xc, 0x28, @str='self\x00'}, @nested={0x2a0, 0x36, [@generic="124b6fd997bb6a84ed912fbd241d2cfe78344483a8eeac7f019e7877ab45a8a778f5ce0bb23623b4371d28e270327536ef014376db6d4568793e7ad7bcad69c6dc978d7bd20508bac198ce3a5d14762a693a22f6b0ecaaf4091f1bdd0aee3b5ffa3867316fff50b9ee0ca7a2a4f58150902ac3739f3effa0caaf10a2cc42fec6c7f3d3d4de73564f9c912b20dc1aa84e7168ef297da92905e9933cc036ef735867e25d11f30dd6279deca2ebfbdac91d6c066f911847542ab9a113ba5021", @typed={0x24, 0x54, @binary="3a15913274b10c7ac5fd0c12b8b9634aeb839d105d9c9a882e3429e66691e8f7"}, @typed={0x8, 0x9, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="7dc7895c1c453e25676f91ebfb9c76dc605f463479af31f9be79c2bf70db85b89f34bd9c7b70eca55fb9825d6e4b29e9e51c4500c2d2c29f75dca46f6a58628dec35d94fbce0b0de702ddbd1ce99fe92736acea1eb31179d2e024c29f1ae24fbbd9e1d5e96fd8bb2db48e30aa4a835d06d94470570b7c36ed49378cee883cbba5f13a865dfb1d4e4d6e7017eca7d0e1da3a3f0014494e58aa43d7ac290f66350e3bcecfe57dc2bc04b79effc5565134b96013031a03c851f141a5b89056fff1e85", @typed={0xdc, 0x78, @binary="e1dbf3f5ca2ffbfe94637bf9bdab2d8b01de6e089bcfd031c19b846a80def064f30925d2b1bccc1e64da5dd23b1696eaaba318ea791b8833215e57c9ede6d4dcc451d8f1ac244a46d80a2a00449e55eab0a3421ae3863b078ad4cbb9d6965c9046e1fea4fa0c0cc3548e427ff198006a93916a0b11a6155b02857b02d63aa132a5ada1e907fbc7c56a855c0c1bdeac65adc03cd164a42846df6eaa43620c079a0894769cb62b7ac23b8a9576c0f75ef1d2b623aad349e4408cad1830b93ce046aef19cbae9e34283dbda16a1d5274dc36fc432f74d97"}, @typed={0x14, 0x29, @ipv6}]}]}, 0x1684}, 0x1}, 0x0) 2018/05/11 15:45:41 executing program 7: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000080)="f0", 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000040)={0x1, 0x5}) keyctl$join(0x1, &(0x7f0000000100)={0x73, 0x79, 0x7a}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'lo\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) [ 134.074928] netlink: 1740 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/11 15:45:42 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:42 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) fcntl$setpipe(r0, 0x407, 0x100000002) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000080)={0x3, 0x4, 0x1}) 2018/05/11 15:45:42 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) getpeername$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x14) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x101000, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080), &(0x7f0000000200)=0x4) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) pread64(r0, &(0x7f00000000c0)=""/254, 0x4d7, 0x3c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000440)={0x0, 0xb6}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000004c0)={r4, 0x8000}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0xed, "f17fd046154f2dd02e57bdf0fadf64933828b6c624cf023ea81866b294c8f2608a4b4a9a30db764ba465c283f4217c79fd8935801e00208278fa00817ebb33d2cca55a4ec8f5d342b19ded54a2159ab58f3d46eb675ee916fa62af8dc5058c08e0717c34e31f4be620e348e05cf227abe96c7f737f2d241e721bb03674b6de3615a2291a4d5527a0135637db05fd87a5efdae7af5a45ad5a0c74e278f6fab0e7edd7d4d9cc75f99925edd8027cad17b1878f9b87aff18551907f7509b8cfc9d55c3185e2ed13b0e9c91f6036e9b6ef449a1fe88444e12148b5698cd9437b9c570085dd128fde0d81f60c3e51b1"}, &(0x7f0000000340)=0xf5) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000003c0)={0xcb58, 0x2, 0x8000}, 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000380)={r5, 0x2, 0x5}, 0x8) 2018/05/11 15:45:42 executing program 7: mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)) sendto$inet(r1, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x1f) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) 2018/05/11 15:45:42 executing program 3: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001600)={0x6e0, 0x22, 0x109, 0x0, 0x0, {0x4}, [@nested={0x1310, 0x6a, [@generic, @typed={0x14, 0x91, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="29c4e9a18f946c7fb8ef1e34e3d50a7962c07af01f5b8554c50b07b401917f122f32d7f5bada", @generic="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", @generic="875b15d53f30bed437f4b990f2f31c4b4cc5eee360ac1c90b95eac235fcf6d2c9e1d3883b8e158657fc72a30e4dd9c6a2f76df7398b54d7a163160fcb79d02758afbe27c89ac4e7ee92ad5fb7eedbefc56ca68b6a387c7baf51196490237bd7a803006967cd7ca5610f653cfb4bf163e55f7c9cebc1a2b356e164182a25ae3235007ace00a697c7a3e7836675f9ebae6703206fbc2106ecca2a270bf226e29237514f6b961a95cdf1dd63ffcee4cdc9ab0b29d2f17c404177de01a", @generic="392c89d7c928c63ccd243022fff008258955118390b6409073c7d94d8b092ade275c5df54b094836cde11305ae243163d6cefde140b24970a370de42dc77", @generic="772df0fb9cf4099905504d3a184904d9e05d322c8005fef3b2768e0882b4e53bb2ae0f1fb46a4061f3e9313cb4a9591fbbed09116fbb434bba2bd35936616a544cc1effaa2a3faa32f6e2bda7e6e66942577dfc8547d2f58ba0a3a947b0cade7baafbc048e8e9d98872cfcbb654475efc11ece07c58e1fbd129b2d988b46139d1237198142af6dbf325725873bb3a226716831b1fb32aeae301d2f3a3c3b2ffdfec7cc0a4e89b0c99d885f1a093e8acef3325398afa7b7b01ca0ecd61c4d35d6309cfacbf4ae26a1853701d8a78de3b0bb8fdb492bc943ff93f4d7afdd1e0d702c715624b36e7d044b41c3ea911d074ac9840821c8", @generic="fc99bffbf8d0d342bdcd1cfa01a7208097f7ab59b8aee88f605a9e20881285362dc3bb997aeb04da5682a2353f15d5d61d32745f0230fab3913ae9eed45f02d6285ef58d952c9ad698160d796cd68c833b9278d53395280fb999bd8c2fca4f3c6e75b453348aec211b818db508853b0390afc4ca876e28f934809d9f643bab2e52e5d91f1b34b2a28ddf5752c0a6e6853dd9c55d7d69e37dcc89168c19f7fce7d563b8223fd9b517b16c4bae3ba7812c985af22bb82af92c54c92f83add6516abfae1ea81c40fb054e2439e91587710dc113f3bb8bdb64742c2765c9870ed95b109c78"]}, @typed={0x8, 0x13, @ipv4=@multicast1=0xe0000001}, @generic="0b2b3e0f7cd8f4e05e7852e7c3dd4aa6eeb1830d00472ac0dd7bc28372da1000d3d8bbe945ac6ef3706a4c11c6ac38fe77116128f6e715193724c6e6c4", @nested={0x6c, 0x11, [@typed={0x8, 0x3e, @fd=r1}, @typed={0x4, 0x56}, @typed={0x5c, 0x80, @binary="bfc2dd79fc627d6fef03128aa03ca99459803863558cbbafcd9c3963cd7f4ead0eba0678ed7a1eb7477e6ca9dba7449f5209a49c9e1784228dc974536d8f97f1c60e04f2a1b01133fbbfe7bd303fbc84b830139b2c5501"}]}, @typed={0xc, 0x28, @str='self\x00'}, @nested={0x2a0, 0x36, [@generic="124b6fd997bb6a84ed912fbd241d2cfe78344483a8eeac7f019e7877ab45a8a778f5ce0bb23623b4371d28e270327536ef014376db6d4568793e7ad7bcad69c6dc978d7bd20508bac198ce3a5d14762a693a22f6b0ecaaf4091f1bdd0aee3b5ffa3867316fff50b9ee0ca7a2a4f58150902ac3739f3effa0caaf10a2cc42fec6c7f3d3d4de73564f9c912b20dc1aa84e7168ef297da92905e9933cc036ef735867e25d11f30dd6279deca2ebfbdac91d6c066f911847542ab9a113ba5021", @typed={0x24, 0x54, @binary="3a15913274b10c7ac5fd0c12b8b9634aeb839d105d9c9a882e3429e66691e8f7"}, @typed={0x8, 0x9, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="7dc7895c1c453e25676f91ebfb9c76dc605f463479af31f9be79c2bf70db85b89f34bd9c7b70eca55fb9825d6e4b29e9e51c4500c2d2c29f75dca46f6a58628dec35d94fbce0b0de702ddbd1ce99fe92736acea1eb31179d2e024c29f1ae24fbbd9e1d5e96fd8bb2db48e30aa4a835d06d94470570b7c36ed49378cee883cbba5f13a865dfb1d4e4d6e7017eca7d0e1da3a3f0014494e58aa43d7ac290f66350e3bcecfe57dc2bc04b79effc5565134b96013031a03c851f141a5b89056fff1e85", @typed={0xdc, 0x78, @binary="e1dbf3f5ca2ffbfe94637bf9bdab2d8b01de6e089bcfd031c19b846a80def064f30925d2b1bccc1e64da5dd23b1696eaaba318ea791b8833215e57c9ede6d4dcc451d8f1ac244a46d80a2a00449e55eab0a3421ae3863b078ad4cbb9d6965c9046e1fea4fa0c0cc3548e427ff198006a93916a0b11a6155b02857b02d63aa132a5ada1e907fbc7c56a855c0c1bdeac65adc03cd164a42846df6eaa43620c079a0894769cb62b7ac23b8a9576c0f75ef1d2b623aad349e4408cad1830b93ce046aef19cbae9e34283dbda16a1d5274dc36fc432f74d97"}, @typed={0x14, 0x29, @ipv6}]}]}, 0x1684}, 0x1}, 0x0) 2018/05/11 15:45:42 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x80, 0xff, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000240)}, 0x20) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x10000) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000080)=0x566441fd) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200800, 0x0) 2018/05/11 15:45:42 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/11 15:45:42 executing program 6: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001600)={0x6e0, 0x22, 0x109, 0x0, 0x0, {0x4}, [@nested={0x1310, 0x6a, [@generic, @typed={0x14, 0x91, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="29c4e9a18f946c7fb8ef1e34e3d50a7962c07af01f5b8554c50b07b401917f122f32d7f5bada", @generic="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@generic="875b15d53f30bed437f4b990f2f31c4b4cc5eee360ac1c90b95eac235fcf6d2c9e1d3883b8e158657fc72a30e4dd9c6a2f76df7398b54d7a163160fcb79d02758afbe27c89ac4e7ee92ad5fb7eedbefc56ca68b6a387c7baf51196490237bd7a803006967cd7ca5610f653cfb4bf163e55f7c9cebc1a2b356e164182a25ae3235007ace00a697c7a3e7836675f9ebae6703206fbc2106ecca2a270bf226e29237514f6b961a95cdf1dd63ffcee4cdc9ab0b29d2f17c404177de01a", @generic="392c89d7c928c63ccd243022fff008258955118390b6409073c7d94d8b092ade275c5df54b094836cde11305ae243163d6cefde140b24970a370de42dc77", @generic="772df0fb9cf4099905504d3a184904d9e05d322c8005fef3b2768e0882b4e53bb2ae0f1fb46a4061f3e9313cb4a9591fbbed09116fbb434bba2bd35936616a544cc1effaa2a3faa32f6e2bda7e6e66942577dfc8547d2f58ba0a3a947b0cade7baafbc048e8e9d98872cfcbb654475efc11ece07c58e1fbd129b2d988b46139d1237198142af6dbf325725873bb3a226716831b1fb32aeae301d2f3a3c3b2ffdfec7cc0a4e89b0c99d885f1a093e8acef3325398afa7b7b01ca0ecd61c4d35d6309cfacbf4ae26a1853701d8a78de3b0bb8fdb492bc943ff93f4d7afdd1e0d702c715624b36e7d044b41c3ea911d074ac9840821c8", @generic="fc99bffbf8d0d342bdcd1cfa01a7208097f7ab59b8aee88f605a9e20881285362dc3bb997aeb04da5682a2353f15d5d61d32745f0230fab3913ae9eed45f02d6285ef58d952c9ad698160d796cd68c833b9278d53395280fb999bd8c2fca4f3c6e75b453348aec211b818db508853b0390afc4ca876e28f934809d9f643bab2e52e5d91f1b34b2a28ddf5752c0a6e6853dd9c55d7d69e37dcc89168c19f7fce7d563b8223fd9b517b16c4bae3ba7812c985af22bb82af92c54c92f83add6516abfae1ea81c40fb054e2439e91587710dc113f3bb8bdb64742c2765c9870ed95b109c78"]}, @typed={0x8, 0x13, @ipv4=@multicast1=0xe0000001}, @generic="0b2b3e0f7cd8f4e05e7852e7c3dd4aa6eeb1830d00472ac0dd7bc28372da1000d3d8bbe945ac6ef3706a4c11c6ac38fe77116128f6e715193724c6e6c4", @nested={0x6c, 0x11, [@typed={0x8, 0x3e, @fd=r1}, @typed={0x4, 0x56}, @typed={0x5c, 0x80, @binary="bfc2dd79fc627d6fef03128aa03ca99459803863558cbbafcd9c3963cd7f4ead0eba0678ed7a1eb7477e6ca9dba7449f5209a49c9e1784228dc974536d8f97f1c60e04f2a1b01133fbbfe7bd303fbc84b830139b2c5501"}]}, @typed={0xc, 0x28, @str='self\x00'}, @nested={0x2a0, 0x36, [@generic="124b6fd997bb6a84ed912fbd241d2cfe78344483a8eeac7f019e7877ab45a8a778f5ce0bb23623b4371d28e270327536ef014376db6d4568793e7ad7bcad69c6dc978d7bd20508bac198ce3a5d14762a693a22f6b0ecaaf4091f1bdd0aee3b5ffa3867316fff50b9ee0ca7a2a4f58150902ac3739f3effa0caaf10a2cc42fec6c7f3d3d4de73564f9c912b20dc1aa84e7168ef297da92905e9933cc036ef735867e25d11f30dd6279deca2ebfbdac91d6c066f911847542ab9a113ba5021", @typed={0x24, 0x54, @binary="3a15913274b10c7ac5fd0c12b8b9634aeb839d105d9c9a882e3429e66691e8f7"}, @typed={0x8, 0x9, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="7dc7895c1c453e25676f91ebfb9c76dc605f463479af31f9be79c2bf70db85b89f34bd9c7b70eca55fb9825d6e4b29e9e51c4500c2d2c29f75dca46f6a58628dec35d94fbce0b0de702ddbd1ce99fe92736acea1eb31179d2e024c29f1ae24fbbd9e1d5e96fd8bb2db48e30aa4a835d06d94470570b7c36ed49378cee883cbba5f13a865dfb1d4e4d6e7017eca7d0e1da3a3f0014494e58aa43d7ac290f66350e3bcecfe57dc2bc04b79effc5565134b96013031a03c851f141a5b89056fff1e85", @typed={0xdc, 0x78, @binary="e1dbf3f5ca2ffbfe94637bf9bdab2d8b01de6e089bcfd031c19b846a80def064f30925d2b1bccc1e64da5dd23b1696eaaba318ea791b8833215e57c9ede6d4dcc451d8f1ac244a46d80a2a00449e55eab0a3421ae3863b078ad4cbb9d6965c9046e1fea4fa0c0cc3548e427ff198006a93916a0b11a6155b02857b02d63aa132a5ada1e907fbc7c56a855c0c1bdeac65adc03cd164a42846df6eaa43620c079a0894769cb62b7ac23b8a9576c0f75ef1d2b623aad349e4408cad1830b93ce046aef19cbae9e34283dbda16a1d5274dc36fc432f74d97"}, @typed={0x14, 0x29, @ipv6}]}]}, 0x1684}, 0x1}, 0x0) [ 134.956597] netlink: 1740 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/11 15:45:43 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_ifreq(r0, 0x8948, &(0x7f0000000000)={'lo\x00'}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000080)=""/142, &(0x7f0000000140)=0x8e) 2018/05/11 15:45:43 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) write$fuse(r1, &(0x7f0000000040)={0x28, 0x1, 0x8, @fuse_notify_store_out={0xfff, 0xffffffffffffffe0, 0x6}}, 0x28) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000100)={0x1, 0x3, {0xffffffffffffffff, 0x1, 0x6, 0x0, 0x4}}) 2018/05/11 15:45:43 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:43 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e20, @rand_addr=0xe02}]}, &(0x7f0000000080)=0xe) socket$inet(0x2, 0x4, 0x5) [ 135.040663] netlink: 1740 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/11 15:45:43 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/audio\x00', 0x0, 0x0) close(r2) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000000)={0x1, 0x0, [{0x0, 0x87, &(0x7f0000000380)=""/135}]}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000002c0)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000f1dff8)={0x1, r2}) 2018/05/11 15:45:43 executing program 6: r0 = epoll_create1(0x0) pipe(&(0x7f0000b79ff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) openat$rfkill(0xffffffffffffff9c, &(0x7f00006d0000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00004f6ff4)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000e9eff4)={0xffffffff80000005}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000000)={0x2adc, 0x1, 0x4, 0x5b}, 0x6) 2018/05/11 15:45:43 executing program 5: r0 = socket(0xa, 0x80006, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000140)={'bond0\x00', 0x81}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req3={0x10000, 0x400, 0x0, 0x80000000, 0x5133, 0x100000001, 0x1ff}, 0x1c) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x400000) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000180)=0x800000000000000) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'bond0\x00', 0xffe}) 2018/05/11 15:45:43 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/11 15:45:43 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:43 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = socket$inet6(0xa, 0x6, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000c29ffc)=0x3, 0x51a9cb301423a087) sendmsg$inet_sctp(r1, &(0x7f0000000200)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)='^', 0x1}], 0x1}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x402300, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000340)={{0xa, 0x4e22, 0x7}, {0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3ff}, 0x8, [0xfc, 0xfffffffffffffffe, 0x1, 0x0, 0x1, 0x0, 0x7, 0x8]}, 0x5c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000003c0)={0x0, 0xb, "63ef990505e592cfd16793"}, &(0x7f0000000400)=0x13) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000440)={r3, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r4, 0x10e, 0x5, &(0x7f0000000080)=""/251, &(0x7f0000000180)=0xfb) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x100}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={r5, 0x1ff}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000500)={0x7, 0x0, 0x8, 0x3, 0x2, 0x401, 0x95, 0x3, 0x9, 0x800, 0x5a8a}, 0xb) 2018/05/11 15:45:43 executing program 3: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001600)={0x6e0, 0x22, 0x109, 0x0, 0x0, {0x4}, [@nested={0x1310, 0x6a, [@generic, @typed={0x14, 0x91, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="29c4e9a18f946c7fb8ef1e34e3d50a7962c07af01f5b8554c50b07b401917f122f32d7f5bada", @generic="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", @generic="875b15d53f30bed437f4b990f2f31c4b4cc5eee360ac1c90b95eac235fcf6d2c9e1d3883b8e158657fc72a30e4dd9c6a2f76df7398b54d7a163160fcb79d02758afbe27c89ac4e7ee92ad5fb7eedbefc56ca68b6a387c7baf51196490237bd7a803006967cd7ca5610f653cfb4bf163e55f7c9cebc1a2b356e164182a25ae3235007ace00a697c7a3e7836675f9ebae6703206fbc2106ecca2a270bf226e29237514f6b961a95cdf1dd63ffcee4cdc9ab0b29d2f17c404177de01a", @generic="392c89d7c928c63ccd243022fff008258955118390b6409073c7d94d8b092ade275c5df54b094836cde11305ae243163d6cefde140b24970a370de42dc77", @generic="772df0fb9cf4099905504d3a184904d9e05d322c8005fef3b2768e0882b4e53bb2ae0f1fb46a4061f3e9313cb4a9591fbbed09116fbb434bba2bd35936616a544cc1effaa2a3faa32f6e2bda7e6e66942577dfc8547d2f58ba0a3a947b0cade7baafbc048e8e9d98872cfcbb654475efc11ece07c58e1fbd129b2d988b46139d1237198142af6dbf325725873bb3a226716831b1fb32aeae301d2f3a3c3b2ffdfec7cc0a4e89b0c99d885f1a093e8acef3325398afa7b7b01ca0ecd61c4d35d6309cfacbf4ae26a1853701d8a78de3b0bb8fdb492bc943ff93f4d7afdd1e0d702c715624b36e7d044b41c3ea911d074ac9840821c8", @generic="fc99bffbf8d0d342bdcd1cfa01a7208097f7ab59b8aee88f605a9e20881285362dc3bb997aeb04da5682a2353f15d5d61d32745f0230fab3913ae9eed45f02d6285ef58d952c9ad698160d796cd68c833b9278d53395280fb999bd8c2fca4f3c6e75b453348aec211b818db508853b0390afc4ca876e28f934809d9f643bab2e52e5d91f1b34b2a28ddf5752c0a6e6853dd9c55d7d69e37dcc89168c19f7fce7d563b8223fd9b517b16c4bae3ba7812c985af22bb82af92c54c92f83add6516abfae1ea81c40fb054e2439e91587710dc113f3bb8bdb64742c2765c9870ed95b109c78"]}, @typed={0x8, 0x13, @ipv4=@multicast1=0xe0000001}, @generic="0b2b3e0f7cd8f4e05e7852e7c3dd4aa6eeb1830d00472ac0dd7bc28372da1000d3d8bbe945ac6ef3706a4c11c6ac38fe77116128f6e715193724c6e6c4", @nested={0x6c, 0x11, [@typed={0x8, 0x3e, @fd=r1}, @typed={0x4, 0x56}, @typed={0x5c, 0x80, @binary="bfc2dd79fc627d6fef03128aa03ca99459803863558cbbafcd9c3963cd7f4ead0eba0678ed7a1eb7477e6ca9dba7449f5209a49c9e1784228dc974536d8f97f1c60e04f2a1b01133fbbfe7bd303fbc84b830139b2c5501"}]}, @typed={0xc, 0x28, @str='self\x00'}, @nested={0x2a0, 0x36, [@generic="124b6fd997bb6a84ed912fbd241d2cfe78344483a8eeac7f019e7877ab45a8a778f5ce0bb23623b4371d28e270327536ef014376db6d4568793e7ad7bcad69c6dc978d7bd20508bac198ce3a5d14762a693a22f6b0ecaaf4091f1bdd0aee3b5ffa3867316fff50b9ee0ca7a2a4f58150902ac3739f3effa0caaf10a2cc42fec6c7f3d3d4de73564f9c912b20dc1aa84e7168ef297da92905e9933cc036ef735867e25d11f30dd6279deca2ebfbdac91d6c066f911847542ab9a113ba5021", @typed={0x24, 0x54, @binary="3a15913274b10c7ac5fd0c12b8b9634aeb839d105d9c9a882e3429e66691e8f7"}, @typed={0x8, 0x9, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="7dc7895c1c453e25676f91ebfb9c76dc605f463479af31f9be79c2bf70db85b89f34bd9c7b70eca55fb9825d6e4b29e9e51c4500c2d2c29f75dca46f6a58628dec35d94fbce0b0de702ddbd1ce99fe92736acea1eb31179d2e024c29f1ae24fbbd9e1d5e96fd8bb2db48e30aa4a835d06d94470570b7c36ed49378cee883cbba5f13a865dfb1d4e4d6e7017eca7d0e1da3a3f0014494e58aa43d7ac290f66350e3bcecfe57dc2bc04b79effc5565134b96013031a03c851f141a5b89056fff1e85", @typed={0xdc, 0x78, @binary="e1dbf3f5ca2ffbfe94637bf9bdab2d8b01de6e089bcfd031c19b846a80def064f30925d2b1bccc1e64da5dd23b1696eaaba318ea791b8833215e57c9ede6d4dcc451d8f1ac244a46d80a2a00449e55eab0a3421ae3863b078ad4cbb9d6965c9046e1fea4fa0c0cc3548e427ff198006a93916a0b11a6155b02857b02d63aa132a5ada1e907fbc7c56a855c0c1bdeac65adc03cd164a42846df6eaa43620c079a0894769cb62b7ac23b8a9576c0f75ef1d2b623aad349e4408cad1830b93ce046aef19cbae9e34283dbda16a1d5274dc36fc432f74d97"}, @typed={0x14, 0x29, @ipv6}]}]}, 0x1684}, 0x1}, 0x0) 2018/05/11 15:45:43 executing program 6: timer_create(0x0, &(0x7f0000000180)={0x0, 0x0, 0x5}, &(0x7f0000000200)) move_pages(0x0, 0x1, &(0x7f0000004fc8)=[&(0x7f0000000000/0x4000)=nil], &(0x7f0000000000), &(0x7f0000000000), 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) clock_settime(0x3, &(0x7f0000000040)={0x77359400}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x6, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e24}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x40) 2018/05/11 15:45:43 executing program 2: syz_emit_ethernet(0x6a, &(0x7f0000000000)={@random="ff3997ffcd00", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100, 0x1b9, 0x3f, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0xffffff88, 0x0, @empty, @broadcast=0xffffffff}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)={0x1, 0x3, [0x5e, 0x77e, 0xc03, 0xf16]}) 2018/05/11 15:45:43 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) sendto(r0, &(0x7f0000000000)="e496d071634286b4df46fa70b5ee8ecb5baa05d168565fc2d38e11b101c88834178eb71db767b1fb7e68eed404b002622aba15697d1776e69ceeffcb82a397012c1565554448f70a8fd37a46c97698da4a3835101ac6d847dae4930fafc1948e6f7fb76d69aee3e8a7cab5fd04e527f7212c056e1dacbba2fd45a12cb5131aaaade7eeaa1422d0f23377c13c25ff8d2e3cf86ee9cec625aaad348b1689a25afef0e1865f6ccb7bfd9108299f7bc9", 0xae, 0x40, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002940)="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", 0xdda}], 0x1, &(0x7f00000000c0)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0xdd9}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/11 15:45:43 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) ioctl$TIOCEXCL(r1, 0x540c) sendto$inet6(0xffffffffffffffff, &(0x7f00004e8000), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e21}, 0x1c) 2018/05/11 15:45:43 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000006280)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000006040)=[{{&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/67, 0x43}, {&(0x7f0000000200)=""/241, 0xf1}], 0x2, &(0x7f0000000300)=""/59, 0x3b, 0x10001}, 0x1000}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000001540)=[{&(0x7f00000003c0)=""/185, 0xb9}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/64, 0x40}, {&(0x7f00000014c0)=""/19, 0x13}, {&(0x7f0000001500)=""/48, 0x30}], 0x5, &(0x7f00000015c0)=""/4096, 0x1000, 0x3}, 0x20}, {{0x0, 0x0, &(0x7f0000002900)=[{&(0x7f00000025c0)=""/7, 0x7}, {&(0x7f0000002600)=""/140, 0x8c}, {&(0x7f00000026c0)=""/19, 0x13}, {&(0x7f0000002700)}, {&(0x7f0000002740)=""/72, 0x48}, {&(0x7f00000027c0)=""/78, 0x4e}, {&(0x7f0000002840)=""/129, 0x81}], 0x7, &(0x7f0000002980)=""/163, 0xa3, 0xda05}, 0x10000}, {{&(0x7f0000002a40)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000003ec0)=[{&(0x7f0000002ac0)=""/4096, 0x1000}, {&(0x7f0000003ac0)=""/1, 0x1}, {&(0x7f0000003b00)=""/198, 0xc6}, {&(0x7f0000003c00)=""/205, 0xcd}, {&(0x7f0000003d00)=""/189, 0xbd}, {&(0x7f0000003dc0)=""/212, 0xd4}], 0x6, &(0x7f0000003f40)=""/156, 0x9c, 0xffff}, 0x5cdf099}, {{&(0x7f0000004000)=@ax25, 0x80, &(0x7f0000004280)=[{&(0x7f0000004080)=""/56, 0x38}, {&(0x7f00000040c0)=""/232, 0xe8}, {&(0x7f00000041c0)=""/141, 0x8d}], 0x3, &(0x7f00000042c0)=""/130, 0x82, 0x8}, 0xffffffffffff38e4}, {{&(0x7f0000004380)=@nfc, 0x80, &(0x7f00000056c0)=[{&(0x7f0000004400)=""/35, 0x23}, {&(0x7f0000004440)=""/177, 0xb1}, {&(0x7f0000004500)=""/113, 0x71}, {&(0x7f0000004580)=""/58, 0x3a}, {&(0x7f00000045c0)=""/8, 0x8}, {&(0x7f0000004600)=""/47, 0x23}, {&(0x7f0000004640)=""/69, 0x45}, {&(0x7f0000006400)=""/4096, 0x1000}], 0x8, &(0x7f0000005740)=""/52, 0x34}, 0x200}, {{0x0, 0x0, &(0x7f0000005a40)=[{&(0x7f0000005780)=""/126, 0x7e}, {&(0x7f0000005800)=""/223, 0xdf}, {&(0x7f0000005900)=""/229, 0xe5}, {&(0x7f0000005a00)=""/48, 0x30}], 0x4, &(0x7f0000005a80)=""/198, 0xc6, 0x1}, 0x7f}, {{0x0, 0x0, &(0x7f0000005d40)=[{&(0x7f0000005b80)=""/245, 0xf5}, {&(0x7f0000005c80)=""/11, 0xfffffffffffffec2}, {&(0x7f0000005cc0)=""/111, 0x6f}], 0x3, &(0x7f0000005d80)=""/106, 0x6a, 0x2}, 0x2}, {{0x0, 0x0, &(0x7f0000005f00)=[{&(0x7f0000005e00)=""/212, 0xd4}], 0x1, &(0x7f0000005f40)=""/232, 0xe8, 0x9}, 0x1}], 0x9, 0x103, &(0x7f00000062c0)={r2, r3+30000000}) r4 = socket(0x10, 0x80002, 0x0) bind$netlink(r4, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r4, &(0x7f00000001c0)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'sit0\x00'}) sendmsg$nl_route(r5, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000013000501000000000000000000000000", @ANYBLOB="0000000080da20f917320001084b97e19b"], 0x2}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000046c0)=@assoc_value={0x0, 0x5}, &(0x7f0000004700)=0x8) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000047c0)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000004740)={r6}, &(0x7f0000004780)=0x8) syz_open_dev$loop(&(0x7f0000002700)='/dev/loop#\x00', 0xffffffffffffffff, 0x200000) connect$netlink(r4, &(0x7f0000000100)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000006300)=""/248) sendto(r4, &(0x7f0000cfefee), 0x321, 0xfffffffffffffffe, 0x0, 0x0) fchmod(r4, 0x41) 2018/05/11 15:45:43 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f00000000c0)=""/92, 0x5c) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000000040)="029feda4342612276129de763a0f6acf6027d17cbe49b6d898") 2018/05/11 15:45:43 executing program 2: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0xfffffffffffffff8, 0x20}, &(0x7f0000000140)=0xc) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x800, 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x1000, 0x4) recvfrom(r0, &(0x7f0000000040)=""/23, 0x17, 0x0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}}, 0x80) 2018/05/11 15:45:43 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) [ 135.897137] netlink: 1740 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/11 15:45:44 executing program 7: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x0) r0 = open(&(0x7f0000000080)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='./control\x00', r0, &(0x7f000034aff8)='./file0\x00') renameat(r0, &(0x7f0000000140)='./control\x00', r0, &(0x7f0000009000)='./file0\x00') name_to_handle_at(r0, &(0x7f0000000040)='./control\x00', &(0x7f0000fbb000)={0xc, 0x0, "507a7e93"}, &(0x7f000091bffc), 0x0) utimensat(r0, &(0x7f0000000000)='./control\x00', &(0x7f0000000100)={{0x77359400}}, 0x100) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x122) 2018/05/11 15:45:44 executing program 2: madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x12) mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/43) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x13) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x100000000, 0x8000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/11 15:45:44 executing program 3: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001600)={0x6e0, 0x22, 0x109, 0x0, 0x0, {0x4}, [@nested={0x1310, 0x6a, [@generic, @typed={0x14, 0x91, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="29c4e9a18f946c7fb8ef1e34e3d50a7962c07af01f5b8554c50b07b401917f122f32d7f5bada", @generic="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", @generic="875b15d53f30bed437f4b990f2f31c4b4cc5eee360ac1c90b95eac235fcf6d2c9e1d3883b8e158657fc72a30e4dd9c6a2f76df7398b54d7a163160fcb79d02758afbe27c89ac4e7ee92ad5fb7eedbefc56ca68b6a387c7baf51196490237bd7a803006967cd7ca5610f653cfb4bf163e55f7c9cebc1a2b356e164182a25ae3235007ace00a697c7a3e7836675f9ebae6703206fbc2106ecca2a270bf226e29237514f6b961a95cdf1dd63ffcee4cdc9ab0b29d2f17c404177de01a", @generic="392c89d7c928c63ccd243022fff008258955118390b6409073c7d94d8b092ade275c5df54b094836cde11305ae243163d6cefde140b24970a370de42dc77", @generic="772df0fb9cf4099905504d3a184904d9e05d322c8005fef3b2768e0882b4e53bb2ae0f1fb46a4061f3e9313cb4a9591fbbed09116fbb434bba2bd35936616a544cc1effaa2a3faa32f6e2bda7e6e66942577dfc8547d2f58ba0a3a947b0cade7baafbc048e8e9d98872cfcbb654475efc11ece07c58e1fbd129b2d988b46139d1237198142af6dbf325725873bb3a226716831b1fb32aeae301d2f3a3c3b2ffdfec7cc0a4e89b0c99d885f1a093e8acef3325398afa7b7b01ca0ecd61c4d35d6309cfacbf4ae26a1853701d8a78de3b0bb8fdb492bc943ff93f4d7afdd1e0d702c715624b36e7d044b41c3ea911d074ac9840821c8", @generic="fc99bffbf8d0d342bdcd1cfa01a7208097f7ab59b8aee88f605a9e20881285362dc3bb997aeb04da5682a2353f15d5d61d32745f0230fab3913ae9eed45f02d6285ef58d952c9ad698160d796cd68c833b9278d53395280fb999bd8c2fca4f3c6e75b453348aec211b818db508853b0390afc4ca876e28f934809d9f643bab2e52e5d91f1b34b2a28ddf5752c0a6e6853dd9c55d7d69e37dcc89168c19f7fce7d563b8223fd9b517b16c4bae3ba7812c985af22bb82af92c54c92f83add6516abfae1ea81c40fb054e2439e91587710dc113f3bb8bdb64742c2765c9870ed95b109c78"]}, @typed={0x8, 0x13, @ipv4=@multicast1=0xe0000001}, @generic="0b2b3e0f7cd8f4e05e7852e7c3dd4aa6eeb1830d00472ac0dd7bc28372da1000d3d8bbe945ac6ef3706a4c11c6ac38fe77116128f6e715193724c6e6c4", @nested={0x6c, 0x11, [@typed={0x8, 0x3e, @fd=r1}, @typed={0x4, 0x56}, @typed={0x5c, 0x80, @binary="bfc2dd79fc627d6fef03128aa03ca99459803863558cbbafcd9c3963cd7f4ead0eba0678ed7a1eb7477e6ca9dba7449f5209a49c9e1784228dc974536d8f97f1c60e04f2a1b01133fbbfe7bd303fbc84b830139b2c5501"}]}, @typed={0xc, 0x28, @str='self\x00'}, @nested={0x2a0, 0x36, [@generic="124b6fd997bb6a84ed912fbd241d2cfe78344483a8eeac7f019e7877ab45a8a778f5ce0bb23623b4371d28e270327536ef014376db6d4568793e7ad7bcad69c6dc978d7bd20508bac198ce3a5d14762a693a22f6b0ecaaf4091f1bdd0aee3b5ffa3867316fff50b9ee0ca7a2a4f58150902ac3739f3effa0caaf10a2cc42fec6c7f3d3d4de73564f9c912b20dc1aa84e7168ef297da92905e9933cc036ef735867e25d11f30dd6279deca2ebfbdac91d6c066f911847542ab9a113ba5021", @typed={0x24, 0x54, @binary="3a15913274b10c7ac5fd0c12b8b9634aeb839d105d9c9a882e3429e66691e8f7"}, @typed={0x8, 0x9, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="7dc7895c1c453e25676f91ebfb9c76dc605f463479af31f9be79c2bf70db85b89f34bd9c7b70eca55fb9825d6e4b29e9e51c4500c2d2c29f75dca46f6a58628dec35d94fbce0b0de702ddbd1ce99fe92736acea1eb31179d2e024c29f1ae24fbbd9e1d5e96fd8bb2db48e30aa4a835d06d94470570b7c36ed49378cee883cbba5f13a865dfb1d4e4d6e7017eca7d0e1da3a3f0014494e58aa43d7ac290f66350e3bcecfe57dc2bc04b79effc5565134b96013031a03c851f141a5b89056fff1e85", @typed={0xdc, 0x78, @binary="e1dbf3f5ca2ffbfe94637bf9bdab2d8b01de6e089bcfd031c19b846a80def064f30925d2b1bccc1e64da5dd23b1696eaaba318ea791b8833215e57c9ede6d4dcc451d8f1ac244a46d80a2a00449e55eab0a3421ae3863b078ad4cbb9d6965c9046e1fea4fa0c0cc3548e427ff198006a93916a0b11a6155b02857b02d63aa132a5ada1e907fbc7c56a855c0c1bdeac65adc03cd164a42846df6eaa43620c079a0894769cb62b7ac23b8a9576c0f75ef1d2b623aad349e4408cad1830b93ce046aef19cbae9e34283dbda16a1d5274dc36fc432f74d97"}, @typed={0x14, 0x29, @ipv6}]}]}, 0x1684}, 0x1}, 0x0) 2018/05/11 15:45:44 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000000c0)=0x1f) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x16}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0xfffffffffffffffc, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e22, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffff2fe5}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x74) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={"73797a5f74756e00000000000400", &(0x7f0000000100)=ANY=[@ANYBLOB="370000000000566c48ad33eb7a31d3b79399720000ffffffffbf000000"]}) [ 136.234954] alg: No test for xts(anubis) (xts(ecb(anubis-generic))) [ 136.367915] netlink: 1740 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/11 15:45:44 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/11 15:45:44 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00000000c0)={{0x4, 0x7}, {0x0, 0x80}, 0x20, 0x5, 0x9}) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = socket$inet_udp(0x2, 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000140)={0x74, 0x0, "1c1aaea3311de6e468e8e68bce3e3c4772c12addb8492ae20ba0e5979ca7caf88597d199e11ebdfcc5009d496cf7f54b9e838df99198dbde881c33d852a77501d24058f73260ff69e09e2c98dd3777b1b16f024eb866654afdcdff83045f4709d8c3c6f8d9f134fd4ded6895"}, 0x400000) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000140), 0xfffffffffffffd1b) bind(r2, &(0x7f0000000000)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x80) 2018/05/11 15:45:44 executing program 7: r0 = socket$inet6(0xa, 0x1000000000001, 0x8fffffffffd) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000001480)=0x7, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) r1 = dup3(r0, r0, 0x0) setsockopt$llc_int(r1, 0x10c, 0x6, &(0x7f0000000080)=0x3, 0xfffffffffffffe63) sendto$inet6(r0, &(0x7f000084c000), 0x101, 0x20000000, &(0x7f000006ffe4)={0xa, 0x8004e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x8, 0x200}, {0xf, 0x7}], 0x2) 2018/05/11 15:45:44 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x10f34e, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) fallocate(r0, 0x1, 0x1, 0x40800008) 2018/05/11 15:45:44 executing program 5: unshare(0x40600) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ioprio_set$pid(0x0, r1, 0x800) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x3}) 2018/05/11 15:45:44 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:44 executing program 3: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001600)={0x6e0, 0x22, 0x109, 0x0, 0x0, {0x4}, [@nested={0x1310, 0x6a, [@generic, @typed={0x14, 0x91, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="29c4e9a18f946c7fb8ef1e34e3d50a7962c07af01f5b8554c50b07b401917f122f32d7f5bada", @generic="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", @generic="875b15d53f30bed437f4b990f2f31c4b4cc5eee360ac1c90b95eac235fcf6d2c9e1d3883b8e158657fc72a30e4dd9c6a2f76df7398b54d7a163160fcb79d02758afbe27c89ac4e7ee92ad5fb7eedbefc56ca68b6a387c7baf51196490237bd7a803006967cd7ca5610f653cfb4bf163e55f7c9cebc1a2b356e164182a25ae3235007ace00a697c7a3e7836675f9ebae6703206fbc2106ecca2a270bf226e29237514f6b961a95cdf1dd63ffcee4cdc9ab0b29d2f17c404177de01a", @generic="392c89d7c928c63ccd243022fff008258955118390b6409073c7d94d8b092ade275c5df54b094836cde11305ae243163d6cefde140b24970a370de42dc77", @generic="772df0fb9cf4099905504d3a184904d9e05d322c8005fef3b2768e0882b4e53bb2ae0f1fb46a4061f3e9313cb4a9591fbbed09116fbb434bba2bd35936616a544cc1effaa2a3faa32f6e2bda7e6e66942577dfc8547d2f58ba0a3a947b0cade7baafbc048e8e9d98872cfcbb654475efc11ece07c58e1fbd129b2d988b46139d1237198142af6dbf325725873bb3a226716831b1fb32aeae301d2f3a3c3b2ffdfec7cc0a4e89b0c99d885f1a093e8acef3325398afa7b7b01ca0ecd61c4d35d6309cfacbf4ae26a1853701d8a78de3b0bb8fdb492bc943ff93f4d7afdd1e0d702c715624b36e7d044b41c3ea911d074ac9840821c8", @generic="fc99bffbf8d0d342bdcd1cfa01a7208097f7ab59b8aee88f605a9e20881285362dc3bb997aeb04da5682a2353f15d5d61d32745f0230fab3913ae9eed45f02d6285ef58d952c9ad698160d796cd68c833b9278d53395280fb999bd8c2fca4f3c6e75b453348aec211b818db508853b0390afc4ca876e28f934809d9f643bab2e52e5d91f1b34b2a28ddf5752c0a6e6853dd9c55d7d69e37dcc89168c19f7fce7d563b8223fd9b517b16c4bae3ba7812c985af22bb82af92c54c92f83add6516abfae1ea81c40fb054e2439e91587710dc113f3bb8bdb64742c2765c9870ed95b109c78"]}, @typed={0x8, 0x13, @ipv4=@multicast1=0xe0000001}, @generic="0b2b3e0f7cd8f4e05e7852e7c3dd4aa6eeb1830d00472ac0dd7bc28372da1000d3d8bbe945ac6ef3706a4c11c6ac38fe77116128f6e715193724c6e6c4", @nested={0x6c, 0x11, [@typed={0x8, 0x3e, @fd=r1}, @typed={0x4, 0x56}, @typed={0x5c, 0x80, @binary="bfc2dd79fc627d6fef03128aa03ca99459803863558cbbafcd9c3963cd7f4ead0eba0678ed7a1eb7477e6ca9dba7449f5209a49c9e1784228dc974536d8f97f1c60e04f2a1b01133fbbfe7bd303fbc84b830139b2c5501"}]}, @typed={0xc, 0x28, @str='self\x00'}, @nested={0x2a0, 0x36, [@generic="124b6fd997bb6a84ed912fbd241d2cfe78344483a8eeac7f019e7877ab45a8a778f5ce0bb23623b4371d28e270327536ef014376db6d4568793e7ad7bcad69c6dc978d7bd20508bac198ce3a5d14762a693a22f6b0ecaaf4091f1bdd0aee3b5ffa3867316fff50b9ee0ca7a2a4f58150902ac3739f3effa0caaf10a2cc42fec6c7f3d3d4de73564f9c912b20dc1aa84e7168ef297da92905e9933cc036ef735867e25d11f30dd6279deca2ebfbdac91d6c066f911847542ab9a113ba5021", @typed={0x24, 0x54, @binary="3a15913274b10c7ac5fd0c12b8b9634aeb839d105d9c9a882e3429e66691e8f7"}, @typed={0x8, 0x9, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="7dc7895c1c453e25676f91ebfb9c76dc605f463479af31f9be79c2bf70db85b89f34bd9c7b70eca55fb9825d6e4b29e9e51c4500c2d2c29f75dca46f6a58628dec35d94fbce0b0de702ddbd1ce99fe92736acea1eb31179d2e024c29f1ae24fbbd9e1d5e96fd8bb2db48e30aa4a835d06d94470570b7c36ed49378cee883cbba5f13a865dfb1d4e4d6e7017eca7d0e1da3a3f0014494e58aa43d7ac290f66350e3bcecfe57dc2bc04b79effc5565134b96013031a03c851f141a5b89056fff1e85", @typed={0xdc, 0x78, @binary="e1dbf3f5ca2ffbfe94637bf9bdab2d8b01de6e089bcfd031c19b846a80def064f30925d2b1bccc1e64da5dd23b1696eaaba318ea791b8833215e57c9ede6d4dcc451d8f1ac244a46d80a2a00449e55eab0a3421ae3863b078ad4cbb9d6965c9046e1fea4fa0c0cc3548e427ff198006a93916a0b11a6155b02857b02d63aa132a5ada1e907fbc7c56a855c0c1bdeac65adc03cd164a42846df6eaa43620c079a0894769cb62b7ac23b8a9576c0f75ef1d2b623aad349e4408cad1830b93ce046aef19cbae9e34283dbda16a1d5274dc36fc432f74d97"}, @typed={0x14, 0x29, @ipv6}]}]}, 0x1684}, 0x1}, 0x0) 2018/05/11 15:45:44 executing program 6: unshare(0x400) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) process_vm_readv(r0, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/219, 0xdb}, {&(0x7f00000001c0)=""/165, 0xa5}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/107, 0x6b}, {&(0x7f0000000340)=""/118, 0x76}, {&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000480)=""/76, 0x4c}, {&(0x7f0000000500)=""/210, 0xd2}], 0x8, &(0x7f0000000e00)=[{&(0x7f0000000680)=""/137, 0x89}, {&(0x7f0000000740)=""/89, 0x59}, {&(0x7f00000007c0)=""/213, 0xd5}, {&(0x7f00000008c0)=""/102, 0x66}, {&(0x7f0000000940)=""/108, 0x6c}, {&(0x7f00000009c0)=""/148, 0x94}, {&(0x7f0000000a80)=""/176, 0xb0}, {&(0x7f0000000b40)=""/213, 0xd5}, {&(0x7f0000000c40)=""/239, 0xef}, {&(0x7f0000000d40)=""/140, 0x8c}], 0xa, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffbfffd, 0x0) ioctl(r1, 0x40044104, &(0x7f00000000c0)) 2018/05/11 15:45:44 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x20, 0x4) r1 = request_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="5e84247b00", 0x0) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r1, 0x90, 0x1, r2) set_thread_area(&(0x7f0000000140)={0x6, 0x0, 0x0, 0x3, 0x7fff, 0x7fffffff, 0xff, 0xd0a, 0x8, 0x2}) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="c629004eca6c09b612ec6f") r4 = socket$inet(0x10, 0x3, 0x0) sendmsg(r4, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000005e0007181dfffd946fa2830020200a00090003000f1d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/05/11 15:45:44 executing program 5: socket(0xa, 0x2, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x41, 0x0) 2018/05/11 15:45:44 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:44 executing program 2: r0 = socket$inet6(0xa, 0xb, 0x7) vmsplice(r0, &(0x7f0000000340)=[{&(0x7f0000000080)="ce20b02fbdbca7e4dc1da4e4c617b6008b768735fcfd450821f3b208583f2045610d3a624dc5c7bd60c7734917281be1877d062aa7eff964da93e4c7f20f559765ad3a06723f88cbd0e4607e9a88cb09301b2070329f972bda74e3c2503ab9e77881fde6757333cdc1cee851162f7b3cbf1d73681e6468b5f0b506a479e200ece18c3af01dac6f20319fd4d50582054de3a2cca8c5c055d3d57282103d84776eb05c33524961dc4a71c6501b9501aa94318c", 0xb2}, {&(0x7f0000000140)="e50be80d29d0c9728bf0e766061d79ec4e164095f531e1a3ba2a93690e6250c29ffa4776312a01884ee25df8ded6033b27b06efb1d7a5b1c30aa526745e524d12e44eff05a06a1114fc792b81d1bd0637ae06a6f8647ef", 0x57}, {&(0x7f00000001c0)="e7c4d1921665d393289c991bb8906f1df1335bcab7ab3baabcdf9e012e88ae2a2772c6cffb18487d5e9828bb3559d2bc1f1efa27ae81ff91ae4ff02fc00600df9c4d55502baf9600bf1bed2afe9af5d942e3eed34f0fe2aca1e39279e07946851c7a7b09c5cef61907add61f44732873c43535500b70736e05005a63ff1ee4d66ec91e7733bcc2875467586f2c0a2042229cb3f114", 0x95}, {&(0x7f0000000280)="8d2da83b5fa4b0be57b045a14b68a65e345502c1e10e6d1a131b997c2d12aa0654aa0b855795c7bebe2a73756097b554cbd633736e47d856a58d6aeb6040c2502c7f98730e0f61783a00526046973d6985257e6d7e22daa325086d18601fd758ce7b325786131cc767849341f856bed9417556be9047a8baec087440228fc42830682475c6ee20a7acb30cc2147dd85c0b6b0a69c5088469c8fd0b82645a9235db1cf47b0f5b7f2ecd0c3f04ad922badc79f", 0xb2}], 0x4, 0xa) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000480)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="5ffe0800000000000000000000000000"], 0x10}}], 0x2, 0x0) shutdown(r0, 0x0) 2018/05/11 15:45:44 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0400024eca0200b612ec6f") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r1 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0) lseek(r1, 0x59, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000000)="ab9193f9de41ebbd834372a592ea382ed0f24fe9b25b79beec0d45037b6d2835c6cab17f26a5cde7bc7b5c72cf7ae46b1701f64a2ba208ae77299085ed7e0532", 0x40) [ 136.769376] netlink: 1740 bytes leftover after parsing attributes in process `syz-executor3'. [ 136.877076] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/11 15:45:45 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001600)={0x6e0, 0x22, 0x109, 0x0, 0x0, {0x4}, [@nested={0x1310, 0x6a, [@generic, @typed={0x14, 0x91, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="29c4e9a18f946c7fb8ef1e34e3d50a7962c07af01f5b8554c50b07b401917f122f32d7f5bada", @generic="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", @generic="875b15d53f30bed437f4b990f2f31c4b4cc5eee360ac1c90b95eac235fcf6d2c9e1d3883b8e158657fc72a30e4dd9c6a2f76df7398b54d7a163160fcb79d02758afbe27c89ac4e7ee92ad5fb7eedbefc56ca68b6a387c7baf51196490237bd7a803006967cd7ca5610f653cfb4bf163e55f7c9cebc1a2b356e164182a25ae3235007ace00a697c7a3e7836675f9ebae6703206fbc2106ecca2a270bf226e29237514f6b961a95cdf1dd63ffcee4cdc9ab0b29d2f17c404177de01a", @generic="392c89d7c928c63ccd243022fff008258955118390b6409073c7d94d8b092ade275c5df54b094836cde11305ae243163d6cefde140b24970a370de42dc77", @generic="772df0fb9cf4099905504d3a184904d9e05d322c8005fef3b2768e0882b4e53bb2ae0f1fb46a4061f3e9313cb4a9591fbbed09116fbb434bba2bd35936616a544cc1effaa2a3faa32f6e2bda7e6e66942577dfc8547d2f58ba0a3a947b0cade7baafbc048e8e9d98872cfcbb654475efc11ece07c58e1fbd129b2d988b46139d1237198142af6dbf325725873bb3a226716831b1fb32aeae301d2f3a3c3b2ffdfec7cc0a4e89b0c99d885f1a093e8acef3325398afa7b7b01ca0ecd61c4d35d6309cfacbf4ae26a1853701d8a78de3b0bb8fdb492bc943ff93f4d7afdd1e0d702c715624b36e7d044b41c3ea911d074ac9840821c8", @generic="fc99bffbf8d0d342bdcd1cfa01a7208097f7ab59b8aee88f605a9e20881285362dc3bb997aeb04da5682a2353f15d5d61d32745f0230fab3913ae9eed45f02d6285ef58d952c9ad698160d796cd68c833b9278d53395280fb999bd8c2fca4f3c6e75b453348aec211b818db508853b0390afc4ca876e28f934809d9f643bab2e52e5d91f1b34b2a28ddf5752c0a6e6853dd9c55d7d69e37dcc89168c19f7fce7d563b8223fd9b517b16c4bae3ba7812c985af22bb82af92c54c92f83add6516abfae1ea81c40fb054e2439e91587710dc113f3bb8bdb64742c2765c9870ed95b109c78"]}, @typed={0x8, 0x13, @ipv4=@multicast1=0xe0000001}, @generic="0b2b3e0f7cd8f4e05e7852e7c3dd4aa6eeb1830d00472ac0dd7bc28372da1000d3d8bbe945ac6ef3706a4c11c6ac38fe77116128f6e715193724c6e6c4", @nested={0x6c, 0x11, [@typed={0x8, 0x3e, @fd=r1}, @typed={0x4, 0x56}, @typed={0x5c, 0x80, @binary="bfc2dd79fc627d6fef03128aa03ca99459803863558cbbafcd9c3963cd7f4ead0eba0678ed7a1eb7477e6ca9dba7449f5209a49c9e1784228dc974536d8f97f1c60e04f2a1b01133fbbfe7bd303fbc84b830139b2c5501"}]}, @typed={0xc, 0x28, @str='self\x00'}, @nested={0x2a0, 0x36, [@generic="124b6fd997bb6a84ed912fbd241d2cfe78344483a8eeac7f019e7877ab45a8a778f5ce0bb23623b4371d28e270327536ef014376db6d4568793e7ad7bcad69c6dc978d7bd20508bac198ce3a5d14762a693a22f6b0ecaaf4091f1bdd0aee3b5ffa3867316fff50b9ee0ca7a2a4f58150902ac3739f3effa0caaf10a2cc42fec6c7f3d3d4de73564f9c912b20dc1aa84e7168ef297da92905e9933cc036ef735867e25d11f30dd6279deca2ebfbdac91d6c066f911847542ab9a113ba5021", @typed={0x24, 0x54, @binary="3a15913274b10c7ac5fd0c12b8b9634aeb839d105d9c9a882e3429e66691e8f7"}, @typed={0x8, 0x9, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="7dc7895c1c453e25676f91ebfb9c76dc605f463479af31f9be79c2bf70db85b89f34bd9c7b70eca55fb9825d6e4b29e9e51c4500c2d2c29f75dca46f6a58628dec35d94fbce0b0de702ddbd1ce99fe92736acea1eb31179d2e024c29f1ae24fbbd9e1d5e96fd8bb2db48e30aa4a835d06d94470570b7c36ed49378cee883cbba5f13a865dfb1d4e4d6e7017eca7d0e1da3a3f0014494e58aa43d7ac290f66350e3bcecfe57dc2bc04b79effc5565134b96013031a03c851f141a5b89056fff1e85", @typed={0xdc, 0x78, @binary="e1dbf3f5ca2ffbfe94637bf9bdab2d8b01de6e089bcfd031c19b846a80def064f30925d2b1bccc1e64da5dd23b1696eaaba318ea791b8833215e57c9ede6d4dcc451d8f1ac244a46d80a2a00449e55eab0a3421ae3863b078ad4cbb9d6965c9046e1fea4fa0c0cc3548e427ff198006a93916a0b11a6155b02857b02d63aa132a5ada1e907fbc7c56a855c0c1bdeac65adc03cd164a42846df6eaa43620c079a0894769cb62b7ac23b8a9576c0f75ef1d2b623aad349e4408cad1830b93ce046aef19cbae9e34283dbda16a1d5274dc36fc432f74d97"}, @typed={0x14, 0x29, @ipv6}]}]}, 0x1684}, 0x1}, 0x0) 2018/05/11 15:45:45 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) [ 137.141985] netlink: 1740 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/11 15:45:45 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/11 15:45:45 executing program 2: clock_settime(0x6, &(0x7f0000000080)={0x77359400}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x801) read(r0, &(0x7f0000000180)=""/219, 0xdb) r2 = dup3(r1, r0, 0x0) write(r0, &(0x7f0000000400)="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", 0x147) ioctl$BLKROSET(r2, 0x125d, &(0x7f0000000040)=0xe0) 2018/05/11 15:45:45 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "8984041f02000001f8001f00d771afc249ea7a7d040000002000047e000081d9"}}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000000)=0x101) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/05/11 15:45:45 executing program 7: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@nat={'nat\x00', 0x19, 0x1, 0x2, [0x20000300, 0x0, 0x0, 0x20000330, 0x20000360], 0x0, &(0x7f0000000000), &(0x7f0000000240)=ANY=[@ANYRES16=r0]}, 0x7a) r1 = socket$packet(0x11, 0x2, 0x300) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x400, 0x0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000100)={0x100000001, 0x7, 0x6, 0x1, 0xf3a1, 0xd}) sendto$inet6(r1, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x3, 0xd, @loopback={0x0, 0x1}}, 0x1c) 2018/05/11 15:45:45 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:45 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001600)={0x6e0, 0x22, 0x109, 0x0, 0x0, {0x4}, [@nested={0x1310, 0x6a, [@generic, @typed={0x14, 0x91, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="29c4e9a18f946c7fb8ef1e34e3d50a7962c07af01f5b8554c50b07b401917f122f32d7f5bada", @generic="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", @generic="875b15d53f30bed437f4b990f2f31c4b4cc5eee360ac1c90b95eac235fcf6d2c9e1d3883b8e158657fc72a30e4dd9c6a2f76df7398b54d7a163160fcb79d02758afbe27c89ac4e7ee92ad5fb7eedbefc56ca68b6a387c7baf51196490237bd7a803006967cd7ca5610f653cfb4bf163e55f7c9cebc1a2b356e164182a25ae3235007ace00a697c7a3e7836675f9ebae6703206fbc2106ecca2a270bf226e29237514f6b961a95cdf1dd63ffcee4cdc9ab0b29d2f17c404177de01a", @generic="392c89d7c928c63ccd243022fff008258955118390b6409073c7d94d8b092ade275c5df54b094836cde11305ae243163d6cefde140b24970a370de42dc77", @generic="772df0fb9cf4099905504d3a184904d9e05d322c8005fef3b2768e0882b4e53bb2ae0f1fb46a4061f3e9313cb4a9591fbbed09116fbb434bba2bd35936616a544cc1effaa2a3faa32f6e2bda7e6e66942577dfc8547d2f58ba0a3a947b0cade7baafbc048e8e9d98872cfcbb654475efc11ece07c58e1fbd129b2d988b46139d1237198142af6dbf325725873bb3a226716831b1fb32aeae301d2f3a3c3b2ffdfec7cc0a4e89b0c99d885f1a093e8acef3325398afa7b7b01ca0ecd61c4d35d6309cfacbf4ae26a1853701d8a78de3b0bb8fdb492bc943ff93f4d7afdd1e0d702c715624b36e7d044b41c3ea911d074ac9840821c8", @generic="fc99bffbf8d0d342bdcd1cfa01a7208097f7ab59b8aee88f605a9e20881285362dc3bb997aeb04da5682a2353f15d5d61d32745f0230fab3913ae9eed45f02d6285ef58d952c9ad698160d796cd68c833b9278d53395280fb999bd8c2fca4f3c6e75b453348aec211b818db508853b0390afc4ca876e28f934809d9f643bab2e52e5d91f1b34b2a28ddf5752c0a6e6853dd9c55d7d69e37dcc89168c19f7fce7d563b8223fd9b517b16c4bae3ba7812c985af22bb82af92c54c92f83add6516abfae1ea81c40fb054e2439e91587710dc113f3bb8bdb64742c2765c9870ed95b109c78"]}, @typed={0x8, 0x13, @ipv4=@multicast1=0xe0000001}, @generic="0b2b3e0f7cd8f4e05e7852e7c3dd4aa6eeb1830d00472ac0dd7bc28372da1000d3d8bbe945ac6ef3706a4c11c6ac38fe77116128f6e715193724c6e6c4", @nested={0x6c, 0x11, [@typed={0x8, 0x3e, @fd=r1}, @typed={0x4, 0x56}, @typed={0x5c, 0x80, @binary="bfc2dd79fc627d6fef03128aa03ca99459803863558cbbafcd9c3963cd7f4ead0eba0678ed7a1eb7477e6ca9dba7449f5209a49c9e1784228dc974536d8f97f1c60e04f2a1b01133fbbfe7bd303fbc84b830139b2c5501"}]}, @typed={0xc, 0x28, @str='self\x00'}, @nested={0x2a0, 0x36, [@generic="124b6fd997bb6a84ed912fbd241d2cfe78344483a8eeac7f019e7877ab45a8a778f5ce0bb23623b4371d28e270327536ef014376db6d4568793e7ad7bcad69c6dc978d7bd20508bac198ce3a5d14762a693a22f6b0ecaaf4091f1bdd0aee3b5ffa3867316fff50b9ee0ca7a2a4f58150902ac3739f3effa0caaf10a2cc42fec6c7f3d3d4de73564f9c912b20dc1aa84e7168ef297da92905e9933cc036ef735867e25d11f30dd6279deca2ebfbdac91d6c066f911847542ab9a113ba5021", @typed={0x24, 0x54, @binary="3a15913274b10c7ac5fd0c12b8b9634aeb839d105d9c9a882e3429e66691e8f7"}, @typed={0x8, 0x9, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="7dc7895c1c453e25676f91ebfb9c76dc605f463479af31f9be79c2bf70db85b89f34bd9c7b70eca55fb9825d6e4b29e9e51c4500c2d2c29f75dca46f6a58628dec35d94fbce0b0de702ddbd1ce99fe92736acea1eb31179d2e024c29f1ae24fbbd9e1d5e96fd8bb2db48e30aa4a835d06d94470570b7c36ed49378cee883cbba5f13a865dfb1d4e4d6e7017eca7d0e1da3a3f0014494e58aa43d7ac290f66350e3bcecfe57dc2bc04b79effc5565134b96013031a03c851f141a5b89056fff1e85", @typed={0xdc, 0x78, @binary="e1dbf3f5ca2ffbfe94637bf9bdab2d8b01de6e089bcfd031c19b846a80def064f30925d2b1bccc1e64da5dd23b1696eaaba318ea791b8833215e57c9ede6d4dcc451d8f1ac244a46d80a2a00449e55eab0a3421ae3863b078ad4cbb9d6965c9046e1fea4fa0c0cc3548e427ff198006a93916a0b11a6155b02857b02d63aa132a5ada1e907fbc7c56a855c0c1bdeac65adc03cd164a42846df6eaa43620c079a0894769cb62b7ac23b8a9576c0f75ef1d2b623aad349e4408cad1830b93ce046aef19cbae9e34283dbda16a1d5274dc36fc432f74d97"}, @typed={0x14, 0x29, @ipv6}]}]}, 0x1684}, 0x1}, 0x0) 2018/05/11 15:45:45 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffd) r1 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x40) r2 = creat(&(0x7f0000000380)='./file0\x00', 0x20) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f00000003c0)=""/117) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000000)={{0x1, 0x0, 0x0, 0x3}}) syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x2002) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f0000000440)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000180)={0x2, 0x3, 0x5, 0x0, 0xf}) r3 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x646fa415, 0x40) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0xffffffffffffffff, 0x3, 0x80000000, 0x2, 0x10000}}) sendto$inet(r3, &(0x7f0000000280)="7d2bb2266796040820bddeff0b593919ac3d021209ff879dbbda426aa5ecd626f06b6d41ae5fa0edf7ee9b7b0ef56e7a6e135dcc8fec2c08423a15f80526f2c1a40fe74814b6bddf6f289193ff604c16e7f6ab8d2aff84f3642615f328e9a88388be314ab621ddc2900e831be5ba83819c1e9a2737dcef1761898d758e6defe35e1d3150c3c0a7c44631264d1570", 0x8e, 0x24004804, &(0x7f0000000340)={0x2, 0x4e21, @rand_addr=0x3}, 0x10) syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x40) dup3(r0, r3, 0x80000) 2018/05/11 15:45:45 executing program 6: r0 = socket$inet6(0xa, 0x9000000000000802, 0x84) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) [ 137.727256] kernel msg: ebtables bug: please report to author: entries_size too small [ 137.799601] kernel msg: ebtables bug: please report to author: entries_size too small 2018/05/11 15:45:45 executing program 5: sendto(0xffffffffffffffff, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000140)=0x80) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f0000000180)="75f68bda21c32a0bb48f72cfb452f9717378d6aed2e7543a0bf5aaf6dcf814259813fced42f8a9f44591e6ccdcbbb663b1be0f57c4f255dc03794598392718c01f92a9e1d98892192a65b9629da02bcd4806d9903d60d302774e7a6c4862d42694fb597978946589c9456a92c229ec835ef650cd23747cc9901d3c1671e511052241125a263e15284b0f97c63e9e25362ea662c8f13748bbddb822c2c8fefeaf6b75742f7075d3d808091fdf") recvmmsg(0xffffffffffffffff, &(0x7f0000002780)=[{{&(0x7f00000025c0)=@vsock, 0x80, &(0x7f0000002700), 0x0, &(0x7f0000002740)=""/62, 0x3e}}], 0x1, 0x0, &(0x7f0000000100)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8000, 0x0) 2018/05/11 15:45:45 executing program 1: r0 = gettid() r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x404000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000000c0)={0x1, 0xfffffffffffffffa, 0xfffffffffffffffa, 0x9, 0x11, 0x8000}) write$cgroup_int(r1, &(0x7f0000000080)={[0x0, 0x33, 0x3a, 0x30]}, 0x4) prctl$intptr(0x19, 0x8) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000000140)) r2 = epoll_create1(0x0) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x3) timer_settime(0x0, 0x0, &(0x7f0000e04000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000d64000)) tkill(r0, 0x1000000000014) 2018/05/11 15:45:45 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001600)={0x6e0, 0x22, 0x109, 0x0, 0x0, {0x4}, [@nested={0x1310, 0x6a, [@generic, @typed={0x14, 0x91, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="29c4e9a18f946c7fb8ef1e34e3d50a7962c07af01f5b8554c50b07b401917f122f32d7f5bada", @generic="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", @generic="875b15d53f30bed437f4b990f2f31c4b4cc5eee360ac1c90b95eac235fcf6d2c9e1d3883b8e158657fc72a30e4dd9c6a2f76df7398b54d7a163160fcb79d02758afbe27c89ac4e7ee92ad5fb7eedbefc56ca68b6a387c7baf51196490237bd7a803006967cd7ca5610f653cfb4bf163e55f7c9cebc1a2b356e164182a25ae3235007ace00a697c7a3e7836675f9ebae6703206fbc2106ecca2a270bf226e29237514f6b961a95cdf1dd63ffcee4cdc9ab0b29d2f17c404177de01a", @generic="392c89d7c928c63ccd243022fff008258955118390b6409073c7d94d8b092ade275c5df54b094836cde11305ae243163d6cefde140b24970a370de42dc77", @generic="772df0fb9cf4099905504d3a184904d9e05d322c8005fef3b2768e0882b4e53bb2ae0f1fb46a4061f3e9313cb4a9591fbbed09116fbb434bba2bd35936616a544cc1effaa2a3faa32f6e2bda7e6e66942577dfc8547d2f58ba0a3a947b0cade7baafbc048e8e9d98872cfcbb654475efc11ece07c58e1fbd129b2d988b46139d1237198142af6dbf325725873bb3a226716831b1fb32aeae301d2f3a3c3b2ffdfec7cc0a4e89b0c99d885f1a093e8acef3325398afa7b7b01ca0ecd61c4d35d6309cfacbf4ae26a1853701d8a78de3b0bb8fdb492bc943ff93f4d7afdd1e0d702c715624b36e7d044b41c3ea911d074ac9840821c8", @generic="fc99bffbf8d0d342bdcd1cfa01a7208097f7ab59b8aee88f605a9e20881285362dc3bb997aeb04da5682a2353f15d5d61d32745f0230fab3913ae9eed45f02d6285ef58d952c9ad698160d796cd68c833b9278d53395280fb999bd8c2fca4f3c6e75b453348aec211b818db508853b0390afc4ca876e28f934809d9f643bab2e52e5d91f1b34b2a28ddf5752c0a6e6853dd9c55d7d69e37dcc89168c19f7fce7d563b8223fd9b517b16c4bae3ba7812c985af22bb82af92c54c92f83add6516abfae1ea81c40fb054e2439e91587710dc113f3bb8bdb64742c2765c9870ed95b109c78"]}, @typed={0x8, 0x13, @ipv4=@multicast1=0xe0000001}, @generic="0b2b3e0f7cd8f4e05e7852e7c3dd4aa6eeb1830d00472ac0dd7bc28372da1000d3d8bbe945ac6ef3706a4c11c6ac38fe77116128f6e715193724c6e6c4", @nested={0x6c, 0x11, [@typed={0x8, 0x3e, @fd=r1}, @typed={0x4, 0x56}, @typed={0x5c, 0x80, @binary="bfc2dd79fc627d6fef03128aa03ca99459803863558cbbafcd9c3963cd7f4ead0eba0678ed7a1eb7477e6ca9dba7449f5209a49c9e1784228dc974536d8f97f1c60e04f2a1b01133fbbfe7bd303fbc84b830139b2c5501"}]}, @typed={0xc, 0x28, @str='self\x00'}, @nested={0x2a0, 0x36, [@generic="124b6fd997bb6a84ed912fbd241d2cfe78344483a8eeac7f019e7877ab45a8a778f5ce0bb23623b4371d28e270327536ef014376db6d4568793e7ad7bcad69c6dc978d7bd20508bac198ce3a5d14762a693a22f6b0ecaaf4091f1bdd0aee3b5ffa3867316fff50b9ee0ca7a2a4f58150902ac3739f3effa0caaf10a2cc42fec6c7f3d3d4de73564f9c912b20dc1aa84e7168ef297da92905e9933cc036ef735867e25d11f30dd6279deca2ebfbdac91d6c066f911847542ab9a113ba5021", @typed={0x24, 0x54, @binary="3a15913274b10c7ac5fd0c12b8b9634aeb839d105d9c9a882e3429e66691e8f7"}, @typed={0x8, 0x9, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="7dc7895c1c453e25676f91ebfb9c76dc605f463479af31f9be79c2bf70db85b89f34bd9c7b70eca55fb9825d6e4b29e9e51c4500c2d2c29f75dca46f6a58628dec35d94fbce0b0de702ddbd1ce99fe92736acea1eb31179d2e024c29f1ae24fbbd9e1d5e96fd8bb2db48e30aa4a835d06d94470570b7c36ed49378cee883cbba5f13a865dfb1d4e4d6e7017eca7d0e1da3a3f0014494e58aa43d7ac290f66350e3bcecfe57dc2bc04b79effc5565134b96013031a03c851f141a5b89056fff1e85", @typed={0xdc, 0x78, @binary="e1dbf3f5ca2ffbfe94637bf9bdab2d8b01de6e089bcfd031c19b846a80def064f30925d2b1bccc1e64da5dd23b1696eaaba318ea791b8833215e57c9ede6d4dcc451d8f1ac244a46d80a2a00449e55eab0a3421ae3863b078ad4cbb9d6965c9046e1fea4fa0c0cc3548e427ff198006a93916a0b11a6155b02857b02d63aa132a5ada1e907fbc7c56a855c0c1bdeac65adc03cd164a42846df6eaa43620c079a0894769cb62b7ac23b8a9576c0f75ef1d2b623aad349e4408cad1830b93ce046aef19cbae9e34283dbda16a1d5274dc36fc432f74d97"}, @typed={0x14, 0x29, @ipv6}]}]}, 0x1684}, 0x1}, 0x0) 2018/05/11 15:45:45 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:45 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffffffffffe2b) write$rdma_cm(r0, &(0x7f0000000340)=@bind={0x14, 0x88, 0xfa00, {r1, 0x1c, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, 0x90) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x7dbc) 2018/05/11 15:45:46 executing program 6: unshare(0xc000400) r0 = syz_open_dev$loop(&(0x7f0000c17ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0xa, 0xddb) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x27}, 0x4) sync_file_range(r0, 0x0, 0x0, 0x0) 2018/05/11 15:45:46 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) poll(&(0x7f0000000040)=[{r0}], 0x1, 0xfb9) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xa0100, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000080)=0xcdc) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/05/11 15:45:46 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x4000000d9, &(0x7f0000000200), &(0x7f0000000040)=0x4) r1 = memfd_create(&(0x7f0000000000)='#self%^mime_type&-\x00', 0x3) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x73, r2}) 2018/05/11 15:45:47 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") pipe2(&(0x7f00008a6ff8)={0x0, 0xffffffffffffffff}, 0x0) write$binfmt_elf64(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="7f"], 0x1) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000080)={0xffffffffffffffc2, 0x3, 0x1, 0x100000001, 0x8, 0x9}) 2018/05/11 15:45:47 executing program 1: r0 = socket(0xd, 0x1, 0x0) setsockopt(r0, 0x6, 0x4, &(0x7f00000001c0)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263347506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e308010369300f6af7d07634832b8a5c0a94c470502e9337b3e7200000000000000002f9b14732017e2356a9fc43aea71263335960415800020f9575da602000000f01e0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e98565a0c59f35bd28cc76d6e3540bdf697e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xfffffffffffffebf) r1 = socket(0xa, 0x1000000000000001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000300)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x401}, @in={0x2, 0x4e21, @rand_addr}, @in6={0xa, 0x4e23, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0xbf15, @empty, 0x7}, @in6={0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, 0x5}, @in6={0xa, 0x4e22, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x81}, @in6={0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x200}], 0xd8) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000002c0)={0x0, r2}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={"d6000000612411929500", {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) r3 = dup2(r0, r1) mq_getsetattr(r3, &(0x7f0000000480)={0x8, 0x4, 0x4, 0x10001, 0x200, 0x100, 0x0, 0x10001}, 0x0) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f00000000c0)="0200080000000000d9005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000009001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/audio\x00', 0x111100, 0x0) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f0000000440)={0xff, 0x7, 0x800, 0x7fff, 0x1000, 0x6}) 2018/05/11 15:45:47 executing program 6: pipe(&(0x7f000099c000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000f6dfe0)=[{&(0x7f000061ff2f)="a8", 0x1}], 0x1, 0x0) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)='W', 0x1}], 0x1, 0x800000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x1) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4250b8490010952a) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000100)=""/212) connect$ax25(r0, &(0x7f0000000000)={0x3, {"a5ba9717da758a"}, 0x1}, 0x10) 2018/05/11 15:45:47 executing program 2: r0 = socket(0x30, 0x5, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) write(r0, &(0x7f000078e000)="2400000052001f0014f9f407000904000a00071008000100feffffff0800000000000000", 0x24) 2018/05/11 15:45:47 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/11 15:45:47 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x1cb) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x86, 0x4, 0x100000001, 0x0, r1}, 0x2c) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000eed000)}, 0x20) 2018/05/11 15:45:47 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:47 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001600)={0x6e0, 0x22, 0x109, 0x0, 0x0, {0x4}, [@nested={0x1310, 0x6a, [@generic, @typed={0x14, 0x91, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="29c4e9a18f946c7fb8ef1e34e3d50a7962c07af01f5b8554c50b07b401917f122f32d7f5bada", @generic="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@generic="875b15d53f30bed437f4b990f2f31c4b4cc5eee360ac1c90b95eac235fcf6d2c9e1d3883b8e158657fc72a30e4dd9c6a2f76df7398b54d7a163160fcb79d02758afbe27c89ac4e7ee92ad5fb7eedbefc56ca68b6a387c7baf51196490237bd7a803006967cd7ca5610f653cfb4bf163e55f7c9cebc1a2b356e164182a25ae3235007ace00a697c7a3e7836675f9ebae6703206fbc2106ecca2a270bf226e29237514f6b961a95cdf1dd63ffcee4cdc9ab0b29d2f17c404177de01a", @generic="392c89d7c928c63ccd243022fff008258955118390b6409073c7d94d8b092ade275c5df54b094836cde11305ae243163d6cefde140b24970a370de42dc77", @generic="772df0fb9cf4099905504d3a184904d9e05d322c8005fef3b2768e0882b4e53bb2ae0f1fb46a4061f3e9313cb4a9591fbbed09116fbb434bba2bd35936616a544cc1effaa2a3faa32f6e2bda7e6e66942577dfc8547d2f58ba0a3a947b0cade7baafbc048e8e9d98872cfcbb654475efc11ece07c58e1fbd129b2d988b46139d1237198142af6dbf325725873bb3a226716831b1fb32aeae301d2f3a3c3b2ffdfec7cc0a4e89b0c99d885f1a093e8acef3325398afa7b7b01ca0ecd61c4d35d6309cfacbf4ae26a1853701d8a78de3b0bb8fdb492bc943ff93f4d7afdd1e0d702c715624b36e7d044b41c3ea911d074ac9840821c8", @generic="fc99bffbf8d0d342bdcd1cfa01a7208097f7ab59b8aee88f605a9e20881285362dc3bb997aeb04da5682a2353f15d5d61d32745f0230fab3913ae9eed45f02d6285ef58d952c9ad698160d796cd68c833b9278d53395280fb999bd8c2fca4f3c6e75b453348aec211b818db508853b0390afc4ca876e28f934809d9f643bab2e52e5d91f1b34b2a28ddf5752c0a6e6853dd9c55d7d69e37dcc89168c19f7fce7d563b8223fd9b517b16c4bae3ba7812c985af22bb82af92c54c92f83add6516abfae1ea81c40fb054e2439e91587710dc113f3bb8bdb64742c2765c9870ed95b109c78"]}, @typed={0x8, 0x13, @ipv4=@multicast1=0xe0000001}, @generic="0b2b3e0f7cd8f4e05e7852e7c3dd4aa6eeb1830d00472ac0dd7bc28372da1000d3d8bbe945ac6ef3706a4c11c6ac38fe77116128f6e715193724c6e6c4", @nested={0x6c, 0x11, [@typed={0x8, 0x3e, @fd=r1}, @typed={0x4, 0x56}, @typed={0x5c, 0x80, @binary="bfc2dd79fc627d6fef03128aa03ca99459803863558cbbafcd9c3963cd7f4ead0eba0678ed7a1eb7477e6ca9dba7449f5209a49c9e1784228dc974536d8f97f1c60e04f2a1b01133fbbfe7bd303fbc84b830139b2c5501"}]}, @typed={0xc, 0x28, @str='self\x00'}, @nested={0x2a0, 0x36, [@generic="124b6fd997bb6a84ed912fbd241d2cfe78344483a8eeac7f019e7877ab45a8a778f5ce0bb23623b4371d28e270327536ef014376db6d4568793e7ad7bcad69c6dc978d7bd20508bac198ce3a5d14762a693a22f6b0ecaaf4091f1bdd0aee3b5ffa3867316fff50b9ee0ca7a2a4f58150902ac3739f3effa0caaf10a2cc42fec6c7f3d3d4de73564f9c912b20dc1aa84e7168ef297da92905e9933cc036ef735867e25d11f30dd6279deca2ebfbdac91d6c066f911847542ab9a113ba5021", @typed={0x24, 0x54, @binary="3a15913274b10c7ac5fd0c12b8b9634aeb839d105d9c9a882e3429e66691e8f7"}, @typed={0x8, 0x9, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="7dc7895c1c453e25676f91ebfb9c76dc605f463479af31f9be79c2bf70db85b89f34bd9c7b70eca55fb9825d6e4b29e9e51c4500c2d2c29f75dca46f6a58628dec35d94fbce0b0de702ddbd1ce99fe92736acea1eb31179d2e024c29f1ae24fbbd9e1d5e96fd8bb2db48e30aa4a835d06d94470570b7c36ed49378cee883cbba5f13a865dfb1d4e4d6e7017eca7d0e1da3a3f0014494e58aa43d7ac290f66350e3bcecfe57dc2bc04b79effc5565134b96013031a03c851f141a5b89056fff1e85", @typed={0xdc, 0x78, @binary="e1dbf3f5ca2ffbfe94637bf9bdab2d8b01de6e089bcfd031c19b846a80def064f30925d2b1bccc1e64da5dd23b1696eaaba318ea791b8833215e57c9ede6d4dcc451d8f1ac244a46d80a2a00449e55eab0a3421ae3863b078ad4cbb9d6965c9046e1fea4fa0c0cc3548e427ff198006a93916a0b11a6155b02857b02d63aa132a5ada1e907fbc7c56a855c0c1bdeac65adc03cd164a42846df6eaa43620c079a0894769cb62b7ac23b8a9576c0f75ef1d2b623aad349e4408cad1830b93ce046aef19cbae9e34283dbda16a1d5274dc36fc432f74d97"}, @typed={0x14, 0x29, @ipv6}]}]}, 0x1684}, 0x1}, 0x0) [ 139.220374] nla_parse: 2 callbacks suppressed [ 139.220395] netlink: 1740 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/11 15:45:47 executing program 6: r0 = socket$inet(0x2, 0x80806, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x810, 0xa0040) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000000c0)={0x6, 0x9, 0x1000}) mmap(&(0x7f0000a87000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000), 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/11 15:45:47 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:47 executing program 2: io_setup(0x80, &(0x7f0000000040)=0x0) r1 = syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000001ac0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100)}]) 2018/05/11 15:45:47 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") lremovexattr(&(0x7f0000000080)='..', &(0x7f0000000140)=@known='system.posix_acl_default\x00') r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x103002, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000040)={0x800, 0x5, 0x2}) 2018/05/11 15:45:47 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/fscreate\x00') exit(0xfffffffffffffffe) pread64(r0, &(0x7f00000000c0)=""/100, 0x64, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x14) 2018/05/11 15:45:47 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a15f348118fd1bf8cf"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x0, 0x0, 0x31}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x46f, &(0x7f000000cf3d)=""/195}, 0x48) r1 = semget$private(0x0, 0x5, 0x0) semtimedop(r1, &(0x7f000001dfd6)=[{0x2, 0xfffffffffffffff7}], 0x1, &(0x7f0000000040)={0x101}) semtimedop(r1, &(0x7f0000033816)=[{0x1}, {0x0, 0x808d}], 0x2, &(0x7f0000034000)={0x77359400}) r2 = dup(0xffffffffffffffff) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000000)=[0x3, 0x5]) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000fbd000)=[0x7fff]) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) sendto$packet(r0, &(0x7f0000000080)="a2c8fec089fba4e847eca0901366e6e0d29da3dc2d7ace865de495d19370a579319dd65cd0b36fb4f6a1f363e0f725c726145586263b24e8056f2bce0ecba1c233ca62132eca24bbe86b32fbb3f04e4e706374445bbd51f8c22d959f7aa64ef1b1b726ec7ea6869caadf7a1aca57f11fddd88efb0e96a8e5", 0x78, 0x0, &(0x7f0000000240)={0x11, 0x17, r3, 0x1, 0x5, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) 2018/05/11 15:45:47 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001600)={0x6e0, 0x22, 0x109, 0x0, 0x0, {0x4}, [@nested={0x1310, 0x6a, [@generic, @typed={0x14, 0x91, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="29c4e9a18f946c7fb8ef1e34e3d50a7962c07af01f5b8554c50b07b401917f122f32d7f5bada", @generic="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", @generic="875b15d53f30bed437f4b990f2f31c4b4cc5eee360ac1c90b95eac235fcf6d2c9e1d3883b8e158657fc72a30e4dd9c6a2f76df7398b54d7a163160fcb79d02758afbe27c89ac4e7ee92ad5fb7eedbefc56ca68b6a387c7baf51196490237bd7a803006967cd7ca5610f653cfb4bf163e55f7c9cebc1a2b356e164182a25ae3235007ace00a697c7a3e7836675f9ebae6703206fbc2106ecca2a270bf226e29237514f6b961a95cdf1dd63ffcee4cdc9ab0b29d2f17c404177de01a", @generic="392c89d7c928c63ccd243022fff008258955118390b6409073c7d94d8b092ade275c5df54b094836cde11305ae243163d6cefde140b24970a370de42dc77", @generic="772df0fb9cf4099905504d3a184904d9e05d322c8005fef3b2768e0882b4e53bb2ae0f1fb46a4061f3e9313cb4a9591fbbed09116fbb434bba2bd35936616a544cc1effaa2a3faa32f6e2bda7e6e66942577dfc8547d2f58ba0a3a947b0cade7baafbc048e8e9d98872cfcbb654475efc11ece07c58e1fbd129b2d988b46139d1237198142af6dbf325725873bb3a226716831b1fb32aeae301d2f3a3c3b2ffdfec7cc0a4e89b0c99d885f1a093e8acef3325398afa7b7b01ca0ecd61c4d35d6309cfacbf4ae26a1853701d8a78de3b0bb8fdb492bc943ff93f4d7afdd1e0d702c715624b36e7d044b41c3ea911d074ac9840821c8", @generic="fc99bffbf8d0d342bdcd1cfa01a7208097f7ab59b8aee88f605a9e20881285362dc3bb997aeb04da5682a2353f15d5d61d32745f0230fab3913ae9eed45f02d6285ef58d952c9ad698160d796cd68c833b9278d53395280fb999bd8c2fca4f3c6e75b453348aec211b818db508853b0390afc4ca876e28f934809d9f643bab2e52e5d91f1b34b2a28ddf5752c0a6e6853dd9c55d7d69e37dcc89168c19f7fce7d563b8223fd9b517b16c4bae3ba7812c985af22bb82af92c54c92f83add6516abfae1ea81c40fb054e2439e91587710dc113f3bb8bdb64742c2765c9870ed95b109c78"]}, @typed={0x8, 0x13, @ipv4=@multicast1=0xe0000001}, @generic="0b2b3e0f7cd8f4e05e7852e7c3dd4aa6eeb1830d00472ac0dd7bc28372da1000d3d8bbe945ac6ef3706a4c11c6ac38fe77116128f6e715193724c6e6c4", @nested={0x6c, 0x11, [@typed={0x8, 0x3e, @fd=r1}, @typed={0x4, 0x56}, @typed={0x5c, 0x80, @binary="bfc2dd79fc627d6fef03128aa03ca99459803863558cbbafcd9c3963cd7f4ead0eba0678ed7a1eb7477e6ca9dba7449f5209a49c9e1784228dc974536d8f97f1c60e04f2a1b01133fbbfe7bd303fbc84b830139b2c5501"}]}, @typed={0xc, 0x28, @str='self\x00'}, @nested={0x2a0, 0x36, [@generic="124b6fd997bb6a84ed912fbd241d2cfe78344483a8eeac7f019e7877ab45a8a778f5ce0bb23623b4371d28e270327536ef014376db6d4568793e7ad7bcad69c6dc978d7bd20508bac198ce3a5d14762a693a22f6b0ecaaf4091f1bdd0aee3b5ffa3867316fff50b9ee0ca7a2a4f58150902ac3739f3effa0caaf10a2cc42fec6c7f3d3d4de73564f9c912b20dc1aa84e7168ef297da92905e9933cc036ef735867e25d11f30dd6279deca2ebfbdac91d6c066f911847542ab9a113ba5021", @typed={0x24, 0x54, @binary="3a15913274b10c7ac5fd0c12b8b9634aeb839d105d9c9a882e3429e66691e8f7"}, @typed={0x8, 0x9, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="7dc7895c1c453e25676f91ebfb9c76dc605f463479af31f9be79c2bf70db85b89f34bd9c7b70eca55fb9825d6e4b29e9e51c4500c2d2c29f75dca46f6a58628dec35d94fbce0b0de702ddbd1ce99fe92736acea1eb31179d2e024c29f1ae24fbbd9e1d5e96fd8bb2db48e30aa4a835d06d94470570b7c36ed49378cee883cbba5f13a865dfb1d4e4d6e7017eca7d0e1da3a3f0014494e58aa43d7ac290f66350e3bcecfe57dc2bc04b79effc5565134b96013031a03c851f141a5b89056fff1e85", @typed={0xdc, 0x78, @binary="e1dbf3f5ca2ffbfe94637bf9bdab2d8b01de6e089bcfd031c19b846a80def064f30925d2b1bccc1e64da5dd23b1696eaaba318ea791b8833215e57c9ede6d4dcc451d8f1ac244a46d80a2a00449e55eab0a3421ae3863b078ad4cbb9d6965c9046e1fea4fa0c0cc3548e427ff198006a93916a0b11a6155b02857b02d63aa132a5ada1e907fbc7c56a855c0c1bdeac65adc03cd164a42846df6eaa43620c079a0894769cb62b7ac23b8a9576c0f75ef1d2b623aad349e4408cad1830b93ce046aef19cbae9e34283dbda16a1d5274dc36fc432f74d97"}, @typed={0x14, 0x29, @ipv6}]}]}, 0x1684}, 0x1}, 0x0) 2018/05/11 15:45:47 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:47 executing program 7: r0 = socket$inet6(0xa, 0x80800, 0x40007) connect$ax25(r0, &(0x7f00000001c0)={0x3, {"d570630d7180b7"}}, 0x10) 2018/05/11 15:45:47 executing program 6: clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() timer_create(0x0, &(0x7f0000000200)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x36, 0xffffffffffffffff, 0x0) tgkill(r0, r0, 0x0) tkill(r0, 0x1000000000016) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200000, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f00000000c0)={[], 0xdeb, 0x4, 0x1, 0x9, 0x7, r0}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000140)={&(0x7f000008c000/0x3000)=nil, 0x3000}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000040)=""/59) 2018/05/11 15:45:47 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0x10, 0x400000000000000, 0x5, 0x3, 0x0, 0x70bd25, 0x25dfdbfe, [@sadb_x_nat_t_port={0x1, 0x17, 0x4e24}]}, 0x18}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000087000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020100ff00000100000040002d5878f5eb74bc2e00000000000a00000000000000000000000000804f15e2ab0dfa48e68edcd5978f4463000000000000000000000000000000000000a212057acf8c69d767c16ecf18dbc2253357e973375e96e21d67910a2d9ada83e61dfc5cf755b6ea9be3921608191938d2152afc6159a1ead4233f3a3dfd"], 0x38}, 0x1}, 0x0) [ 139.682661] netlink: 1740 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/11 15:45:47 executing program 7: r0 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x5}, 0x8) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1}, 0x1c) r2 = socket(0x11, 0x1, 0x9) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x30600, 0x0) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000000180)=""/52) sendmsg(r2, &(0x7f0000030000)={&(0x7f0000000000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f00000014c0)=[{&(0x7f00000001c0)="4537f96e72bb6b834615c415d5d09b1ba2f7877dbbed4f0835e9382af1db18f30e70c343215bf2fe5bebde0c1f191e8916819b75cbd2929f555e23aacc6423d06d7ec21acc134e04aaa2ec3e43e56ece1add2a1b889170da1b3c195c86c5f8", 0x5f}, {&(0x7f0000000240)="6d1b65cb59f6f8f1", 0x8}, {&(0x7f0000000280)="3fde3e847870e9cc454f119592a996fec7d8aa78950a61018035e8aa3ebf84790084817c881275", 0x27}, {&(0x7f00000002c0)="8e3f96151610f9d552b2b9af908f26f94eeacfc1cd9002a41642b028de59e96e5a92e7b12337a8a7ec8fab1ee061e65b800084e82ec62dc3abec171377b02c841b4ba11d1e1b4e8e7ffef62d6918cd0030a960b4a35d47635670c11e5b718ed0d84ab413fb", 0x65}, {&(0x7f0000000340)="ad1028d73f84c24985982aa7ae894dc24d6174452ddf488dcafba91809793ce6b52a5765f371b81aa0bde2ab6fc31f2c582d811d3fda958f9ac19b47ba581c57e4b013fb8c58d5644e4d59e985a54bf687fc04529b1e8463f5bb2a3f26263ecf5e6344d5e05d9fa87703113d517b1ad41fbb480cd933348a67d4918439b5a05056548def9b8b6ebe27f1e412", 0x8c}, {&(0x7f0000000400)="205d51e0db462e27209e3cef48547faabd837136453c102ccce97f2e6f10144847875d5fa234665b5c0e07b68b4b99de6b6f3222ef532e2c3b684f7159429f6eff52cfdc0ff37a362869ff136fd65606b48dc231eefb1164b509a4507fe28b70268644ccd11cb7d97efba0cefa2cc5143fc411e9eec92d8ac59900d3ab8df514aa9bcb4d3092ca0c84e4ee6263178bb89062cad59146c6115ec0e4d364ef2cf31cb895efa7634339bfee5ca0e69551eba2db7833", 0xb4}, {&(0x7f0000001540)="392ccfbdb856047e09c1e1e81235dd35c644360a7f3828cbe44477d4c8478f6398d317f3d5b027ae863ceb53a52eff5f78d7e41c6365521a733ab344c5fad43b1a4af678abc2c790df2494ad706f72b8c001dfe38afa84836891d7ca2ab603acb3ace93a6a503e4cff2197fbc756a41456ee57e871119f492c5161a30e23576e3cd476c2d961ad833dcc05ab4e70a767c317f880b76106ebec366dc62a7a54a4fddc37a89fe8beae95db80b41143ae770e87231a98e4e694f99c69fbd9f78580ad4600774a8b9dbcf95616e3db549917a7877334f493bb5cb02dbc52885af84f722cf3e065efe64c4552e5530db7eda5be763de3db2f74810e4741ab3794e6d5cd5c07c01e06009b39ae320631e8f5eb33aaba9f96030a18794e4d8ff93b0c1dba898dbba3a9e0d7553107c4363d8cbc43e160e2ef7fc83027c222a17efc93f2d030f285da4610c1dd93670c7247181316afd9903a470a82e8fb7b785d836bff1196662d31e3e30929b4885fc62e089fca380fdff6959064733df1f55f0b2b8471f697cfec834ef0c54625805f563031a1715edd966ae5e639dd1d5c00db6042f332d620729c7439a00c93bfa606c082cb1d7a7398e73d3e59535ef1eb5780bfa3da70a24907f4fbdc4024c75a7c2becdb0955082ed6d7369a65c64805caa8c843e2f0c3a54dd65bcbb07f8c2e974e72869a95f2f3d4c63d53fadfa785fbb3ff0a7380e2345a1200f234ce867709b19daf4b57a88e1932c6b0787344ef20b12375f944bb734191ff2c24ea19dc2acdd7293e6e7c1e07c16c8fe593d19ac78352cea1a144b5536ef523447ab8902560d72c901e4e25c1dc62ad806edf3f3e1f513fe56d92e63fc61443c9e48eae3bb9314347a0e66659afc84ea08950a65591a072e22ce5901d4316a05e9196235f6aa35c5613fb343f9dc22b788beb7b33924a7b98e90aa05efac40ace8a8dcc72942044d216601af620dccb78d6bd75aab2732fb558e5c4d6343c60f04f26478f6bd7adfbc3e2b3e851204c3de432ebb2ea67c052cb2e69db5a1403a01114b9ac326be03c63a824ac39c2913876aa06823c4b4fbd4335dab2835c18d3aff1eb3372c1862d8d18c71aef0b9d5c2fa77efd895ee3afc3a2332bd52c1dc65b4e98893758aae92d384e2f9e422ce9767273d57940041c1fd36b055307be7439a189876c42c90b857c7429d57c3c65efb24c76fb2d3333503c55265c1511e086a0c8352a53fcfa850396f1573f639158ddc9ba5873bad103448f463104fa5565bf8e3211d581d3c41b65584d6bd9c3ff0f93b7523bd44edcee4144017a559384fd329347a8fa55292452abe0e3c08646e8103771a5b6aa004743fe004a9053d79dec7d497dac3f954f7a543ba77a51e5af317314ddcd45cab06602d9166772be43881be38cd91f2f62994fc193f120fd11ef19ef259eb65cd54499e6dacf25f71db1c7050869c931db1d18f0dcaf77c59a496bf3169cf7d0d620bb16cb4cc1238924a9e9656738b8f1780b627092e30f611941527b3b9bacd386248a69f2ac76a50ac24800da9a0e13a83142a6029e1cbe9c3d8676b54aeeb9d7862ac7b10beb67bbfd14aa798bdbde5687ed0c8d842475c079589f4c40b5f84427f084644daa3507979281b2284d214b51b2c0ea8d27ff861285df772317796fd34d71af547c9035f38e7ecbf29d02af1da7aefac473c43c52e5878e68e8106318c024ada414f423ca68b5ec579166a1f3c64eeb19a47ef37e1ebc60d824256cbd6adc060be8090e9c177134e140feef03c4048ff25d39771a665f24c229d0c19413cb627cadc984843a33f8b41677cc6575b253a6e36dc7643b34bec2aef6b1515451cdff9e0d2ab442a01160da84bf71dc630930f30f3b0e11aab7336722ccd21f6511a4f7c90e4bac32b89e43d17fc0e71ca268577d28470d97be1ecfe9c52b8d5b7ab19007f20ffe0da44362b5d4c692c723e0b26964445cf85a3c2d0f0a2bb40ad3e9d3bdfff8d2038979790427e3691d6edbc01e0a81d7969dd1fcb8269e587135232eb086f3544febfca08ba344508ad69f06c8073021c2b11c2ff2290c32b88e80643bfa66a5e181136b7e01bb5823b50681deaf7c3d2386f09b20acd2f8c0a350d932b00553a08f24f3897db928449f061b7cc161d8ebbf10cf8143f07e1a9714f08fcdbfc360b54ee77b7ba277d451a865be00f629f1def9fb5a75ccaf06062b44cfea11e1e7745311284aedf8cfa2b3afcf803f9210e5db104086988844d5c7747c2a1f9aeacae79600718d6611860eb6e7e3fd714be81574886b669bb7419a8608442d507760f0f9ec02b6083dd23f4cd973e5259a0574198371ea92de894769d7134eaac331122ea51a6c9b47eee34bedfe51740d9e354c0029b24c5cc9e480cae05281b230ace4a4e968455b0f52e2cbed0d690999dab57712cd0c0195c206c1c61bdb9b4d8cfa857a1619c03db3f624b55206f121370bb0a5f240bc705f3b897541fdef4cd311e6725f93e34eca4f5f4536e4cac3a69e625dcb2ad8981b9651704fdfa4de5d137e9eea9e78de0bd92ce2b24651c89d5e4b943bc62478669d898869ac16496f5f9d4d3b1b9a20aaa9374d09cd41c098787de6b5c9ffdb8bbcbe6c98b0c7f226daff434b9d17363201ec97907ebfadf3b758958559c88e34d73b6b1e316affff8c40ede019ee5d25074d6c7f620e3a0ee6ab3e5608d53c704d778eb68636fbdff8d9f44d4d9b0f7d56a5e525f962f79835fb7839d2adebe6ad5a39ab842cace207ccc010ceefc52061a812eeea3fd0ff96aad077c3bf0d9f59d5daec1a0e4dfc908a3ea49530e2482b6b06221335d77b9b04b02f21ecaa1170f61d87568f6b9a3c33930f10ae97317d460a4cd89bc1498c3885cbd0c9067d7bd6539986d0c7633242a7ae5601779ee49e82911190c00d4f3c8ad1a32df94346d3928793c865341b6007ec5e7b2bfa454c05c68d3206e4900c6f46fbbfebf9dd5a3ca1a95c66b322f6370ef96905f7087d1f448370d8c1a71defc266352b26c2ceac5bf1330d956f32fa0c59ab70f3f2d831950f0f63fb59010d9de71f19a1f4f25e4d67d6624b3730993726ab88ec40ceb620c66c120b1f7f717d91236284f981c4800fc34a8e99a689de4b59bba1cd9057aaf66c41206a72335cc8108a4b29a6d562664a2fcaec9861d9b496ff5978cdbaff871f8266800174d0831e784c1f3fbab0e644470620b5714c7610d0f6ff6f489195f5c5b89b65e5e06cda9217fc5e998bfe0848a6ed75a1ca26df1be94868e3bda320ab7ddb4410b3b0ecc37e60aaba5d2c5f1dbb92ca53a392e0e0f067fb269979b50070e4c15247a8cfda6683ba8e03b6da0618cb026b032949893a592290216c6d03051680c262e792849c4878cdfee861cdeb4046078e3a44400452a481f2adb9d06ce0036ec031d1110e7d7b41ddac587fc298a73c293807c9c3d942fc2c8f276fdbc91de56236013645aaac6666e8b992ec0b63ca0e94c85564719112433fbdb701e72e2ce2a6d98d93dc39ae8915f66bcd6157534c4a2635929995263871a05915762bef69aff1074dd00683413682ff7b40754fc26c929bcff10564b313dedd7c0198ef44f961f67d50381bccbd42d7cd845b76b4d031fbf4c00e4c83cbcf08df51beed648a337f74bf2355fecbf01d3b071ae9a5e39235efe966cdce9204dab9bf43f974903cf251e785827c28e4503ca477d163f5400058ad8d07679f7723925051cd3ccc30c70411acbc17f234d13547bd2f19645e30693aca0adf8fa86f1d27cb17abbb348786d8e52c14bb12edeccce7efcd3c5ccb575b8241cf10b23d0fcf07ed38e82300a61d15e4a688f6db92d2012cdecb3bf83ec3c9f1ead7c07a3909fa253043c0ef18321ded03774d522734e13b858d17cd7f6b0ecfbe9978f1c5ce6ff43a6b64c72a85f7e38d0fd3eb91460f62151438dd471b87274aad498d1efab1f2e1e6cf169550b68574775d6d76238b773b9db503c40ea8e31138ff62413fb8b83ec55a7d249a9671b2cefb99f577b297a1fb8a8df8427923dc1d4d579d3d7cea6cc45bde552ea417b313da0bfb6f319070856132f1c02f161871ee9deba28a583d3d8858fcb64619066fe71e1007f11cf31be71a0f6df4695f379db1ad7a5771df0527dd9114f528373eac6401e77a6fa98b9b25ef81fe7ea5cabb83d2ad1f2f989c17c34e12e986f7a916cb09123b0b1782715e5ac9ae3650138cfcf2139463137050d741b791c8d94ca4acba801188607584c542bdb3109abc48b9332ba3a26d579f254afbadec7b17183b896d0b982c423427a16c812473b57fafb4ae2b7198174b7e88f482ee100340369882c5c087aa3c33882762f9c5312f5f54a4506d1d142a48e0febc31f807a4cdc49893040264fbed16b9c1cee25227110f20671c479302d75dfec5bb595e1cc897128d3e56fe5f2acf5a92582a92f0570d945e768ad27bde8329dbfbd45a48bb2247183e286f387d180b02cae5d578c66fcff556a6279b5cd932c2f2345054d9b8c764fd55713a16c7f7e1c3ba3b19652345e1efffe67eed0c74047ba78a1af8274a7e8224d99d6f70dc1951256fcca81b5be077d74749766f0685c52884e5c243b042adc772a1b9120cc1705782bbc1d48697bc4495fd0a9d27e9c8cbacaa34851a1b70dfc923f780cd3c7cfc2e55280a915a43805043db45b65127ac69901181b5db0a3cd3108a4151e56cc5d17d793f93a8f60447995465a51465711284569336e0d5fb34e2aab3eecd7aca70f96a9c338dce70672c25720e9c4edeb63db9571e827d317f704af2e5260f68a3ec3bc349046e252515f57b86e007cf87ff667b980b99133fd540ec2b0ced34d3bd8afbdaff570483ec5c18af7cb598e06f6d3e2266965130b4939e53559f1082a7f21634b1d0c1b14f8f456b0e95d6944715d455d5517461196fad3b8b1dec9527059ab1a2bbbfad329a26b7f620c00c8dddb00c77d493be6159e4636fe5fdc636923c9b2121b3ef4f32cd0734f8af03e6bca84ff54148e0baed8c9ca68e93872f7ce1a549b30cf68d72096a53342513f95e3b459c72c6f2ae9da5f3eca23b386582251619ef7a8caa5141d219bfb8697d38fa511c096b880ddb1119b6af22b9cbb78136d94d2d9b5a2da660db4991e3ab82d7a7cbba10a48fcd92f33210035d65f26882901a947cfdf83f74d33613a9d985be880a8b1961599e1dde80a538fee6530bcb0529ae3e88b63ea95c05f5d9a181238edf02bcff700216d97d5e07c0f17f8ea53ead2954071292630eaffd2d4b3f04a37308cf21dc1fead8c33827c7ec54a933cb6023f0409c9989375f773550494db3efcb2af72a4ba52981dbf639d3fdaca5631efb2e1b3b8ba756a435529fef59a1987693ed05162aafcbee34c9690a028a3ef528c6cdc76191174d19ad7f56c660276e8daa66fe4e23bb78a4f1bb14ba1bbc73b90f681da32ab8152720faa93267c4e1621c46bd5d02437141732b51be920e609f6993ab03fae2815bcdee51d29ca6b8175092dafae3dcd777e60cb51432eb4c0b5380d484e31bdf7a946fe6a8438ccceea4063e4a24e1980790231918677e0ed3b2b5bf433143f1b8bc557a8aeba0015d91e93ba40c242775ee433db5b15c4f69e924e211b2275c144579489d1022702d9a9ffaf7b8737752e9690e880912992ee51757a6cadf93c0272e67ecb5cddfa0f9312dc8a6776b3335bf4b244c0af34e175442fa22de1abb66a71120133cb54eafc1ba8ee1466726dc44", 0xfffffe15}], 0x7, &(0x7f00006e9c68)}, 0x0) 2018/05/11 15:45:48 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) getpid() ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/11 15:45:48 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:48 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001600)={0x6e0, 0x22, 0x109, 0x0, 0x0, {0x4}, [@nested={0x1310, 0x6a, [@generic, @typed={0x14, 0x91, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="29c4e9a18f946c7fb8ef1e34e3d50a7962c07af01f5b8554c50b07b401917f122f32d7f5bada", @generic="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", @generic="875b15d53f30bed437f4b990f2f31c4b4cc5eee360ac1c90b95eac235fcf6d2c9e1d3883b8e158657fc72a30e4dd9c6a2f76df7398b54d7a163160fcb79d02758afbe27c89ac4e7ee92ad5fb7eedbefc56ca68b6a387c7baf51196490237bd7a803006967cd7ca5610f653cfb4bf163e55f7c9cebc1a2b356e164182a25ae3235007ace00a697c7a3e7836675f9ebae6703206fbc2106ecca2a270bf226e29237514f6b961a95cdf1dd63ffcee4cdc9ab0b29d2f17c404177de01a", @generic="392c89d7c928c63ccd243022fff008258955118390b6409073c7d94d8b092ade275c5df54b094836cde11305ae243163d6cefde140b24970a370de42dc77", @generic="772df0fb9cf4099905504d3a184904d9e05d322c8005fef3b2768e0882b4e53bb2ae0f1fb46a4061f3e9313cb4a9591fbbed09116fbb434bba2bd35936616a544cc1effaa2a3faa32f6e2bda7e6e66942577dfc8547d2f58ba0a3a947b0cade7baafbc048e8e9d98872cfcbb654475efc11ece07c58e1fbd129b2d988b46139d1237198142af6dbf325725873bb3a226716831b1fb32aeae301d2f3a3c3b2ffdfec7cc0a4e89b0c99d885f1a093e8acef3325398afa7b7b01ca0ecd61c4d35d6309cfacbf4ae26a1853701d8a78de3b0bb8fdb492bc943ff93f4d7afdd1e0d702c715624b36e7d044b41c3ea911d074ac9840821c8", @generic="fc99bffbf8d0d342bdcd1cfa01a7208097f7ab59b8aee88f605a9e20881285362dc3bb997aeb04da5682a2353f15d5d61d32745f0230fab3913ae9eed45f02d6285ef58d952c9ad698160d796cd68c833b9278d53395280fb999bd8c2fca4f3c6e75b453348aec211b818db508853b0390afc4ca876e28f934809d9f643bab2e52e5d91f1b34b2a28ddf5752c0a6e6853dd9c55d7d69e37dcc89168c19f7fce7d563b8223fd9b517b16c4bae3ba7812c985af22bb82af92c54c92f83add6516abfae1ea81c40fb054e2439e91587710dc113f3bb8bdb64742c2765c9870ed95b109c78"]}, @typed={0x8, 0x13, @ipv4=@multicast1=0xe0000001}, @generic="0b2b3e0f7cd8f4e05e7852e7c3dd4aa6eeb1830d00472ac0dd7bc28372da1000d3d8bbe945ac6ef3706a4c11c6ac38fe77116128f6e715193724c6e6c4", @nested={0x6c, 0x11, [@typed={0x8, 0x3e, @fd=r1}, @typed={0x4, 0x56}, @typed={0x5c, 0x80, @binary="bfc2dd79fc627d6fef03128aa03ca99459803863558cbbafcd9c3963cd7f4ead0eba0678ed7a1eb7477e6ca9dba7449f5209a49c9e1784228dc974536d8f97f1c60e04f2a1b01133fbbfe7bd303fbc84b830139b2c5501"}]}, @typed={0xc, 0x28, @str='self\x00'}, @nested={0x2a0, 0x36, [@generic="124b6fd997bb6a84ed912fbd241d2cfe78344483a8eeac7f019e7877ab45a8a778f5ce0bb23623b4371d28e270327536ef014376db6d4568793e7ad7bcad69c6dc978d7bd20508bac198ce3a5d14762a693a22f6b0ecaaf4091f1bdd0aee3b5ffa3867316fff50b9ee0ca7a2a4f58150902ac3739f3effa0caaf10a2cc42fec6c7f3d3d4de73564f9c912b20dc1aa84e7168ef297da92905e9933cc036ef735867e25d11f30dd6279deca2ebfbdac91d6c066f911847542ab9a113ba5021", @typed={0x24, 0x54, @binary="3a15913274b10c7ac5fd0c12b8b9634aeb839d105d9c9a882e3429e66691e8f7"}, @typed={0x8, 0x9, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="7dc7895c1c453e25676f91ebfb9c76dc605f463479af31f9be79c2bf70db85b89f34bd9c7b70eca55fb9825d6e4b29e9e51c4500c2d2c29f75dca46f6a58628dec35d94fbce0b0de702ddbd1ce99fe92736acea1eb31179d2e024c29f1ae24fbbd9e1d5e96fd8bb2db48e30aa4a835d06d94470570b7c36ed49378cee883cbba5f13a865dfb1d4e4d6e7017eca7d0e1da3a3f0014494e58aa43d7ac290f66350e3bcecfe57dc2bc04b79effc5565134b96013031a03c851f141a5b89056fff1e85", @typed={0xdc, 0x78, @binary="e1dbf3f5ca2ffbfe94637bf9bdab2d8b01de6e089bcfd031c19b846a80def064f30925d2b1bccc1e64da5dd23b1696eaaba318ea791b8833215e57c9ede6d4dcc451d8f1ac244a46d80a2a00449e55eab0a3421ae3863b078ad4cbb9d6965c9046e1fea4fa0c0cc3548e427ff198006a93916a0b11a6155b02857b02d63aa132a5ada1e907fbc7c56a855c0c1bdeac65adc03cd164a42846df6eaa43620c079a0894769cb62b7ac23b8a9576c0f75ef1d2b623aad349e4408cad1830b93ce046aef19cbae9e34283dbda16a1d5274dc36fc432f74d97"}, @typed={0x14, 0x29, @ipv6}]}]}, 0x1684}, 0x1}, 0x0) 2018/05/11 15:45:48 executing program 2: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7c, 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x181000, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140)={0xfd}, 0xffffffffffffffc5) recvfrom$llc(r1, &(0x7f0000000180)=""/245, 0xf5, 0x2000, &(0x7f00000000c0)={0x1a, 0x302, 0x6, 0x1, 0xa52, 0x3}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000000), 0x10) 2018/05/11 15:45:48 executing program 7: openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x2) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000540)=ANY=[], 0x0) dup2(r1, r0) 2018/05/11 15:45:48 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) [ 140.249216] netlink: 1740 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/11 15:45:48 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xffffffffffffff01, 0x800}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x405, 0x66cf5036, 0x10000}, &(0x7f0000000100)=0x4e2) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000240)=0x3f) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r3, 0x80}, &(0x7f00000001c0)=0x8) fcntl$getflags(r1, 0x40b) close(r0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000440)="7e4e56f4f4d8b844087a4c0bd9ddcb1c65d6c879c38f802fbbde32325edfa9fc1d0e21b8b05ff7a22388e211301e8add5d14a311be00c6bcf4a7850063b8245ec1a7d695508086ad7713894afbc1a39523a056534a54d5250d2dd688af79960f542a8c92c2bb7b3c3399d54673571c501f2f92b8727957cd9d18d7864dd0cd76c174cd3a9af1223dc02860e12557fa1a5cf369dd035063f7174345878f15a168deaf47c766791828d4e7210526d3f43c0d0864547cfa4c215b88116c943752b8af17a02a1d43d4952c54f58246dacfee00a951b90c9113e42efe80a5516c304227935ba93302d8329397", 0xea}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000000240)}], 0x3, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8c0080}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="85721c4859972639338a036823", @ANYRES16=r4, @ANYBLOB="100027bd7000ffdbdf250c000000080005000010000038000100080004004e24000014000300fe8000000000000000000000000000aa080002003f00000008000200ff00000008000200a50000000800050001000000"], 0x5c}, 0x1, 0x0, 0x0, 0x4004084}, 0x15) socket$inet_smc(0x2b, 0x1, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) r6 = syz_open_dev$admmidi(&(0x7f0000000340)='/dev/admmidi#\x00', 0x7, 0x2000) fcntl$F_GET_RW_HINT(r6, 0x40b, &(0x7f0000000380)) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00000005c0)={'bridge_slave_0\x00'}) 2018/05/11 15:45:48 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x1) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/182, 0xb6) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'veth0_to_bond\x00'}}, 0x1e) ioctl$int_in(r0, 0x0, &(0x7f0000000100)=0x2) vmsplice(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)="7f63b6bc148983694322a12ac34099b80f336eb3a68bfbf08017e6859e8c66d1813de018e177088542cb0f32dc401a262010a6179897ff49df25a08ebfe93c69cdfdee7fb79a488a4589381ac3e67abc9fdab9a76824d3271cb464b4eea5f93bf12e185ce9885616f704cd6bafa0c3a7da1399b40f2033a9a2423de1672377050fd6b2a65f51cc739a83240601e844cb3b232a0cf03cc8", 0x97}, {&(0x7f00000000c0)="b266fd556220ee431de4a537dbfa700c8c565540157af070f58ae6ecd14f85d72dfc3aef2dff98e542cdea1600c422e08f6b85be09a026c37974", 0x3a}, {&(0x7f00000002c0)="cc3f908dda12f61d6a4194f86e39242624183c8e73c97a34d66cbb7a3b8613d5b660aa1024e16f9226abf1e1cdd7d594cc8500f6a73b14a191dbee948ff4370c296f2f763d6a88b8a016304753965cef1e8a9513f8691fcba198293ab87a95b18bb7cb72a1eb57d3ad7657e92c7ed259c675e68a10c1accb2ddfb4011685d67f2f9e", 0x82}, {&(0x7f0000000380)="f00e37ab7803d9e2d2", 0x9}], 0x4, 0x1) [ 140.426809] bridge0: port 1(bridge_slave_0) entered disabled state 2018/05/11 15:45:49 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) 2018/05/11 15:45:49 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:49 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f000001bfff), 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='ip6_vti0\x00', 0x10) 2018/05/11 15:45:49 executing program 7: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)="fa6b8224301f508256fde33e115f1bfad638fc997661d0da7cfbca4dee762d017d3478dbc63a52978a31aebf306d62415c633dc39de5bc65b104c54056c91e4c4cf8fad7ff45534284ab4adea6247c80c8535fbe3b493bf6f3e70f1538512042242e52c2c31b65a85b64c42364e9d1c86e26f8bae9e3c3b86b6640a3cc61107e1de7e95923", 0x85) r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="3d2368436c5250bc73b6b995a19f4e496765585e2d804c60e509000000", 0x1d, r0) 2018/05/11 15:45:49 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) getpid() ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/11 15:45:49 executing program 6: r0 = memfd_create(&(0x7f0000000140)='\x00', 0x0) write$binfmt_elf32(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20, 0x1}, [{0x3}]}, 0x58) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x140, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000180)) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="135fc469e504f513d94b7bfd81cc186fe677a47aea683cd09faef8e02ecfe2a50c7c60148171b3e8baee03ce17df75e5d8d1334f4b", 0x35, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r2, 0x9415) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/05/11 15:45:49 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001600)={0x6e0, 0x22, 0x109, 0x0, 0x0, {0x4}, [@nested={0x1310, 0x6a, [@generic, @typed={0x14, 0x91, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="29c4e9a18f946c7fb8ef1e34e3d50a7962c07af01f5b8554c50b07b401917f122f32d7f5bada", @generic="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@generic="875b15d53f30bed437f4b990f2f31c4b4cc5eee360ac1c90b95eac235fcf6d2c9e1d3883b8e158657fc72a30e4dd9c6a2f76df7398b54d7a163160fcb79d02758afbe27c89ac4e7ee92ad5fb7eedbefc56ca68b6a387c7baf51196490237bd7a803006967cd7ca5610f653cfb4bf163e55f7c9cebc1a2b356e164182a25ae3235007ace00a697c7a3e7836675f9ebae6703206fbc2106ecca2a270bf226e29237514f6b961a95cdf1dd63ffcee4cdc9ab0b29d2f17c404177de01a", @generic="392c89d7c928c63ccd243022fff008258955118390b6409073c7d94d8b092ade275c5df54b094836cde11305ae243163d6cefde140b24970a370de42dc77", @generic="772df0fb9cf4099905504d3a184904d9e05d322c8005fef3b2768e0882b4e53bb2ae0f1fb46a4061f3e9313cb4a9591fbbed09116fbb434bba2bd35936616a544cc1effaa2a3faa32f6e2bda7e6e66942577dfc8547d2f58ba0a3a947b0cade7baafbc048e8e9d98872cfcbb654475efc11ece07c58e1fbd129b2d988b46139d1237198142af6dbf325725873bb3a226716831b1fb32aeae301d2f3a3c3b2ffdfec7cc0a4e89b0c99d885f1a093e8acef3325398afa7b7b01ca0ecd61c4d35d6309cfacbf4ae26a1853701d8a78de3b0bb8fdb492bc943ff93f4d7afdd1e0d702c715624b36e7d044b41c3ea911d074ac9840821c8", @generic="fc99bffbf8d0d342bdcd1cfa01a7208097f7ab59b8aee88f605a9e20881285362dc3bb997aeb04da5682a2353f15d5d61d32745f0230fab3913ae9eed45f02d6285ef58d952c9ad698160d796cd68c833b9278d53395280fb999bd8c2fca4f3c6e75b453348aec211b818db508853b0390afc4ca876e28f934809d9f643bab2e52e5d91f1b34b2a28ddf5752c0a6e6853dd9c55d7d69e37dcc89168c19f7fce7d563b8223fd9b517b16c4bae3ba7812c985af22bb82af92c54c92f83add6516abfae1ea81c40fb054e2439e91587710dc113f3bb8bdb64742c2765c9870ed95b109c78"]}, @typed={0x8, 0x13, @ipv4=@multicast1=0xe0000001}, @generic="0b2b3e0f7cd8f4e05e7852e7c3dd4aa6eeb1830d00472ac0dd7bc28372da1000d3d8bbe945ac6ef3706a4c11c6ac38fe77116128f6e715193724c6e6c4", @nested={0x6c, 0x11, [@typed={0x8, 0x3e, @fd=r1}, @typed={0x4, 0x56}, @typed={0x5c, 0x80, @binary="bfc2dd79fc627d6fef03128aa03ca99459803863558cbbafcd9c3963cd7f4ead0eba0678ed7a1eb7477e6ca9dba7449f5209a49c9e1784228dc974536d8f97f1c60e04f2a1b01133fbbfe7bd303fbc84b830139b2c5501"}]}, @typed={0xc, 0x28, @str='self\x00'}, @nested={0x2a0, 0x36, [@generic="124b6fd997bb6a84ed912fbd241d2cfe78344483a8eeac7f019e7877ab45a8a778f5ce0bb23623b4371d28e270327536ef014376db6d4568793e7ad7bcad69c6dc978d7bd20508bac198ce3a5d14762a693a22f6b0ecaaf4091f1bdd0aee3b5ffa3867316fff50b9ee0ca7a2a4f58150902ac3739f3effa0caaf10a2cc42fec6c7f3d3d4de73564f9c912b20dc1aa84e7168ef297da92905e9933cc036ef735867e25d11f30dd6279deca2ebfbdac91d6c066f911847542ab9a113ba5021", @typed={0x24, 0x54, @binary="3a15913274b10c7ac5fd0c12b8b9634aeb839d105d9c9a882e3429e66691e8f7"}, @typed={0x8, 0x9, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="7dc7895c1c453e25676f91ebfb9c76dc605f463479af31f9be79c2bf70db85b89f34bd9c7b70eca55fb9825d6e4b29e9e51c4500c2d2c29f75dca46f6a58628dec35d94fbce0b0de702ddbd1ce99fe92736acea1eb31179d2e024c29f1ae24fbbd9e1d5e96fd8bb2db48e30aa4a835d06d94470570b7c36ed49378cee883cbba5f13a865dfb1d4e4d6e7017eca7d0e1da3a3f0014494e58aa43d7ac290f66350e3bcecfe57dc2bc04b79effc5565134b96013031a03c851f141a5b89056fff1e85", @typed={0xdc, 0x78, @binary="e1dbf3f5ca2ffbfe94637bf9bdab2d8b01de6e089bcfd031c19b846a80def064f30925d2b1bccc1e64da5dd23b1696eaaba318ea791b8833215e57c9ede6d4dcc451d8f1ac244a46d80a2a00449e55eab0a3421ae3863b078ad4cbb9d6965c9046e1fea4fa0c0cc3548e427ff198006a93916a0b11a6155b02857b02d63aa132a5ada1e907fbc7c56a855c0c1bdeac65adc03cd164a42846df6eaa43620c079a0894769cb62b7ac23b8a9576c0f75ef1d2b623aad349e4408cad1830b93ce046aef19cbae9e34283dbda16a1d5274dc36fc432f74d97"}, @typed={0x14, 0x29, @ipv6}]}]}, 0x1684}, 0x1}, 0x0) 2018/05/11 15:45:49 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a15f348118fd1bf8cf"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x0, 0x0, 0x31}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x46f, &(0x7f000000cf3d)=""/195}, 0x48) r1 = semget$private(0x0, 0x5, 0x0) semtimedop(r1, &(0x7f000001dfd6)=[{0x2, 0xfffffffffffffff7}], 0x1, &(0x7f0000000040)={0x101}) semtimedop(r1, &(0x7f0000033816)=[{0x1}, {0x0, 0x808d}], 0x2, &(0x7f0000034000)={0x77359400}) r2 = dup(0xffffffffffffffff) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000000)=[0x3, 0x5]) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000fbd000)=[0x7fff]) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) sendto$packet(r0, &(0x7f0000000080)="a2c8fec089fba4e847eca0901366e6e0d29da3dc2d7ace865de495d19370a579319dd65cd0b36fb4f6a1f363e0f725c726145586263b24e8056f2bce0ecba1c233ca62132eca24bbe86b32fbb3f04e4e706374445bbd51f8c22d959f7aa64ef1b1b726ec7ea6869caadf7a1aca57f11fddd88efb0e96a8e5", 0x78, 0x0, &(0x7f0000000240)={0x11, 0x17, r3, 0x1, 0x5, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) 2018/05/11 15:45:49 executing program 7: mkdir(&(0x7f00000003c0)='./file0/control/file0\x00', 0x0) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f00000002c0)='ramfs\x00', 0x0, &(0x7f00000001c0)) r0 = inotify_init() r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x4000, 0x0) getsockname$unix(r1, &(0x7f0000000180), &(0x7f0000000240)=0x6e) inotify_add_watch(r0, &(0x7f0000000380)='./file0\x00', 0x1000000) mkdir(&(0x7f00000000c0)='./file0/control\x00', 0x0) inotify_add_watch(r0, &(0x7f0000447000)='./file0/control\x00', 0x4000000) syz_mount_image$xfs(&(0x7f0000000100)='xfs\x00', &(0x7f0000000200)='./file0/control/file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)=ANY=[]) inotify_add_watch(r0, &(0x7f0000000400)='./file0/control/file0\x00', 0x100) umount2(&(0x7f0000117000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/control/file0\x00', &(0x7f0000000040)='./file0/control/file0\x00', &(0x7f0000000080)='f2fs\x00', 0x0, &(0x7f0000000440)="c61eb40f6d351527ad210055a1fc1663d200f6de25e1b491d63ed634f9d7743e911c90be3bab7e596f556acbe74527d206be454b69709a9a66d20f906eeacbeae0afb7e5f14da006806ee4c240514a5759b2f942a21c95d7139b9023e9f2e427973ea8c8ab661c7fca1017c22147752e818dd7474713eed57d30813045cd52b5bf52df7eb4d926fcf2e4248b8aa3f69cf8bce0150a18798af7e0717d653578e511105be8f356cd8b7357593ad06921fa7b1178d74e7e7468bd3cd519ea5196424a") [ 141.258635] netlink: 1740 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/11 15:45:50 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0x8000000000000820) r2 = socket(0x1e, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gretap0\x00', 0x10) bind(r2, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = fcntl$dupfd(r2, 0x0, r0) r4 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40) inotify_rm_watch(r3, r4) 2018/05/11 15:45:50 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x80000) 2018/05/11 15:45:50 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:50 executing program 6: socket$can_bcm(0x1d, 0x2, 0x2) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect(r0, &(0x7f0000000040)=@nl=@unspec, 0x80) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x9, 0x2000) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) ioprio_set$uid(0x3, r2, 0x6) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)) write$selinux_create(r0, &(0x7f0000000000)=@objname={'system_u:object_r:hald_var_run_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x3e) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)) flock(r0, 0x3) 2018/05/11 15:45:50 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001600)={0x6e0, 0x22, 0x109, 0x0, 0x0, {0x4}, [@nested={0x1310, 0x6a, [@generic, @typed={0x14, 0x91, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="29c4e9a18f946c7fb8ef1e34e3d50a7962c07af01f5b8554c50b07b401917f122f32d7f5bada", @generic="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", @generic="875b15d53f30bed437f4b990f2f31c4b4cc5eee360ac1c90b95eac235fcf6d2c9e1d3883b8e158657fc72a30e4dd9c6a2f76df7398b54d7a163160fcb79d02758afbe27c89ac4e7ee92ad5fb7eedbefc56ca68b6a387c7baf51196490237bd7a803006967cd7ca5610f653cfb4bf163e55f7c9cebc1a2b356e164182a25ae3235007ace00a697c7a3e7836675f9ebae6703206fbc2106ecca2a270bf226e29237514f6b961a95cdf1dd63ffcee4cdc9ab0b29d2f17c404177de01a", @generic="392c89d7c928c63ccd243022fff008258955118390b6409073c7d94d8b092ade275c5df54b094836cde11305ae243163d6cefde140b24970a370de42dc77", @generic="772df0fb9cf4099905504d3a184904d9e05d322c8005fef3b2768e0882b4e53bb2ae0f1fb46a4061f3e9313cb4a9591fbbed09116fbb434bba2bd35936616a544cc1effaa2a3faa32f6e2bda7e6e66942577dfc8547d2f58ba0a3a947b0cade7baafbc048e8e9d98872cfcbb654475efc11ece07c58e1fbd129b2d988b46139d1237198142af6dbf325725873bb3a226716831b1fb32aeae301d2f3a3c3b2ffdfec7cc0a4e89b0c99d885f1a093e8acef3325398afa7b7b01ca0ecd61c4d35d6309cfacbf4ae26a1853701d8a78de3b0bb8fdb492bc943ff93f4d7afdd1e0d702c715624b36e7d044b41c3ea911d074ac9840821c8", @generic="fc99bffbf8d0d342bdcd1cfa01a7208097f7ab59b8aee88f605a9e20881285362dc3bb997aeb04da5682a2353f15d5d61d32745f0230fab3913ae9eed45f02d6285ef58d952c9ad698160d796cd68c833b9278d53395280fb999bd8c2fca4f3c6e75b453348aec211b818db508853b0390afc4ca876e28f934809d9f643bab2e52e5d91f1b34b2a28ddf5752c0a6e6853dd9c55d7d69e37dcc89168c19f7fce7d563b8223fd9b517b16c4bae3ba7812c985af22bb82af92c54c92f83add6516abfae1ea81c40fb054e2439e91587710dc113f3bb8bdb64742c2765c9870ed95b109c78"]}, @typed={0x8, 0x13, @ipv4=@multicast1=0xe0000001}, @generic="0b2b3e0f7cd8f4e05e7852e7c3dd4aa6eeb1830d00472ac0dd7bc28372da1000d3d8bbe945ac6ef3706a4c11c6ac38fe77116128f6e715193724c6e6c4", @nested={0x6c, 0x11, [@typed={0x8, 0x3e, @fd=r1}, @typed={0x4, 0x56}, @typed={0x5c, 0x80, @binary="bfc2dd79fc627d6fef03128aa03ca99459803863558cbbafcd9c3963cd7f4ead0eba0678ed7a1eb7477e6ca9dba7449f5209a49c9e1784228dc974536d8f97f1c60e04f2a1b01133fbbfe7bd303fbc84b830139b2c5501"}]}, @typed={0xc, 0x28, @str='self\x00'}, @nested={0x2a0, 0x36, [@generic="124b6fd997bb6a84ed912fbd241d2cfe78344483a8eeac7f019e7877ab45a8a778f5ce0bb23623b4371d28e270327536ef014376db6d4568793e7ad7bcad69c6dc978d7bd20508bac198ce3a5d14762a693a22f6b0ecaaf4091f1bdd0aee3b5ffa3867316fff50b9ee0ca7a2a4f58150902ac3739f3effa0caaf10a2cc42fec6c7f3d3d4de73564f9c912b20dc1aa84e7168ef297da92905e9933cc036ef735867e25d11f30dd6279deca2ebfbdac91d6c066f911847542ab9a113ba5021", @typed={0x24, 0x54, @binary="3a15913274b10c7ac5fd0c12b8b9634aeb839d105d9c9a882e3429e66691e8f7"}, @typed={0x8, 0x9, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="7dc7895c1c453e25676f91ebfb9c76dc605f463479af31f9be79c2bf70db85b89f34bd9c7b70eca55fb9825d6e4b29e9e51c4500c2d2c29f75dca46f6a58628dec35d94fbce0b0de702ddbd1ce99fe92736acea1eb31179d2e024c29f1ae24fbbd9e1d5e96fd8bb2db48e30aa4a835d06d94470570b7c36ed49378cee883cbba5f13a865dfb1d4e4d6e7017eca7d0e1da3a3f0014494e58aa43d7ac290f66350e3bcecfe57dc2bc04b79effc5565134b96013031a03c851f141a5b89056fff1e85", @typed={0xdc, 0x78, @binary="e1dbf3f5ca2ffbfe94637bf9bdab2d8b01de6e089bcfd031c19b846a80def064f30925d2b1bccc1e64da5dd23b1696eaaba318ea791b8833215e57c9ede6d4dcc451d8f1ac244a46d80a2a00449e55eab0a3421ae3863b078ad4cbb9d6965c9046e1fea4fa0c0cc3548e427ff198006a93916a0b11a6155b02857b02d63aa132a5ada1e907fbc7c56a855c0c1bdeac65adc03cd164a42846df6eaa43620c079a0894769cb62b7ac23b8a9576c0f75ef1d2b623aad349e4408cad1830b93ce046aef19cbae9e34283dbda16a1d5274dc36fc432f74d97"}, @typed={0x14, 0x29, @ipv6}]}]}, 0x1684}, 0x1}, 0x0) 2018/05/11 15:45:50 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) getpid() ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/11 15:45:50 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001600)={0x6e0, 0x22, 0x109, 0x0, 0x0, {0x4}, [@nested={0x1310, 0x6a, [@generic, @typed={0x14, 0x91, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="29c4e9a18f946c7fb8ef1e34e3d50a7962c07af01f5b8554c50b07b401917f122f32d7f5bada", @generic="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", @generic="875b15d53f30bed437f4b990f2f31c4b4cc5eee360ac1c90b95eac235fcf6d2c9e1d3883b8e158657fc72a30e4dd9c6a2f76df7398b54d7a163160fcb79d02758afbe27c89ac4e7ee92ad5fb7eedbefc56ca68b6a387c7baf51196490237bd7a803006967cd7ca5610f653cfb4bf163e55f7c9cebc1a2b356e164182a25ae3235007ace00a697c7a3e7836675f9ebae6703206fbc2106ecca2a270bf226e29237514f6b961a95cdf1dd63ffcee4cdc9ab0b29d2f17c404177de01a", @generic="392c89d7c928c63ccd243022fff008258955118390b6409073c7d94d8b092ade275c5df54b094836cde11305ae243163d6cefde140b24970a370de42dc77", @generic="772df0fb9cf4099905504d3a184904d9e05d322c8005fef3b2768e0882b4e53bb2ae0f1fb46a4061f3e9313cb4a9591fbbed09116fbb434bba2bd35936616a544cc1effaa2a3faa32f6e2bda7e6e66942577dfc8547d2f58ba0a3a947b0cade7baafbc048e8e9d98872cfcbb654475efc11ece07c58e1fbd129b2d988b46139d1237198142af6dbf325725873bb3a226716831b1fb32aeae301d2f3a3c3b2ffdfec7cc0a4e89b0c99d885f1a093e8acef3325398afa7b7b01ca0ecd61c4d35d6309cfacbf4ae26a1853701d8a78de3b0bb8fdb492bc943ff93f4d7afdd1e0d702c715624b36e7d044b41c3ea911d074ac9840821c8", @generic="fc99bffbf8d0d342bdcd1cfa01a7208097f7ab59b8aee88f605a9e20881285362dc3bb997aeb04da5682a2353f15d5d61d32745f0230fab3913ae9eed45f02d6285ef58d952c9ad698160d796cd68c833b9278d53395280fb999bd8c2fca4f3c6e75b453348aec211b818db508853b0390afc4ca876e28f934809d9f643bab2e52e5d91f1b34b2a28ddf5752c0a6e6853dd9c55d7d69e37dcc89168c19f7fce7d563b8223fd9b517b16c4bae3ba7812c985af22bb82af92c54c92f83add6516abfae1ea81c40fb054e2439e91587710dc113f3bb8bdb64742c2765c9870ed95b109c78"]}, @typed={0x8, 0x13, @ipv4=@multicast1=0xe0000001}, @generic="0b2b3e0f7cd8f4e05e7852e7c3dd4aa6eeb1830d00472ac0dd7bc28372da1000d3d8bbe945ac6ef3706a4c11c6ac38fe77116128f6e715193724c6e6c4", @nested={0x6c, 0x11, [@typed={0x8, 0x3e, @fd=r1}, @typed={0x4, 0x56}, @typed={0x5c, 0x80, @binary="bfc2dd79fc627d6fef03128aa03ca99459803863558cbbafcd9c3963cd7f4ead0eba0678ed7a1eb7477e6ca9dba7449f5209a49c9e1784228dc974536d8f97f1c60e04f2a1b01133fbbfe7bd303fbc84b830139b2c5501"}]}, @typed={0xc, 0x28, @str='self\x00'}, @nested={0x2a0, 0x36, [@generic="124b6fd997bb6a84ed912fbd241d2cfe78344483a8eeac7f019e7877ab45a8a778f5ce0bb23623b4371d28e270327536ef014376db6d4568793e7ad7bcad69c6dc978d7bd20508bac198ce3a5d14762a693a22f6b0ecaaf4091f1bdd0aee3b5ffa3867316fff50b9ee0ca7a2a4f58150902ac3739f3effa0caaf10a2cc42fec6c7f3d3d4de73564f9c912b20dc1aa84e7168ef297da92905e9933cc036ef735867e25d11f30dd6279deca2ebfbdac91d6c066f911847542ab9a113ba5021", @typed={0x24, 0x54, @binary="3a15913274b10c7ac5fd0c12b8b9634aeb839d105d9c9a882e3429e66691e8f7"}, @typed={0x8, 0x9, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="7dc7895c1c453e25676f91ebfb9c76dc605f463479af31f9be79c2bf70db85b89f34bd9c7b70eca55fb9825d6e4b29e9e51c4500c2d2c29f75dca46f6a58628dec35d94fbce0b0de702ddbd1ce99fe92736acea1eb31179d2e024c29f1ae24fbbd9e1d5e96fd8bb2db48e30aa4a835d06d94470570b7c36ed49378cee883cbba5f13a865dfb1d4e4d6e7017eca7d0e1da3a3f0014494e58aa43d7ac290f66350e3bcecfe57dc2bc04b79effc5565134b96013031a03c851f141a5b89056fff1e85", @typed={0xdc, 0x78, @binary="e1dbf3f5ca2ffbfe94637bf9bdab2d8b01de6e089bcfd031c19b846a80def064f30925d2b1bccc1e64da5dd23b1696eaaba318ea791b8833215e57c9ede6d4dcc451d8f1ac244a46d80a2a00449e55eab0a3421ae3863b078ad4cbb9d6965c9046e1fea4fa0c0cc3548e427ff198006a93916a0b11a6155b02857b02d63aa132a5ada1e907fbc7c56a855c0c1bdeac65adc03cd164a42846df6eaa43620c079a0894769cb62b7ac23b8a9576c0f75ef1d2b623aad349e4408cad1830b93ce046aef19cbae9e34283dbda16a1d5274dc36fc432f74d97"}, @typed={0x14, 0x29, @ipv6}]}]}, 0x1684}, 0x1}, 0x0) 2018/05/11 15:45:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$sock_int(r0, 0x1, 0x34, &(0x7f0000d2fffc), 0x4) [ 142.216163] netlink: 1740 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/11 15:45:50 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) [ 142.280150] netlink: 1740 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/11 15:45:51 executing program 1: r0 = socket$inet(0x2, 0x802, 0x5) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x40080, 0x0) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f0000000300)=""/25, &(0x7f0000000340)=0x19) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000000)={0x7, [0x9, 0xffff, 0xbf6, 0x7ff, 0x3, 0xffff, 0x7]}, 0x12) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000380)={0x4a, 0x0, 0x6, 0x3}, 0x8) r3 = dup3(r0, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) shutdown(r2, 0x1) sendto$inet(r0, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$netlink(r3, 0x10e, 0x7, &(0x7f0000000040)=""/253, &(0x7f0000000140)=0xfd) write$cgroup_type(r3, &(0x7f0000000180)='threaded\x00', 0x9) r4 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="03bb0c2215b733461b19e4be65af9cbd114308743875c5398822a87397d1889ef13bbb181dc0557c186428977a49dcdc7e578dfbb61a04770e3b21f28f3466aaac362aefb968537f6fed6d65", 0x4c, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r4, 0x3) sendto$inet(r2, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/05/11 15:45:51 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x40000000000004, 0x8400000000003, 0x200}, 0x2c) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x3, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000180)={0x10000, 0x7ff, 0x100000001, 0x80, 0x8, 0x5e69}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000280)}, 0x20) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x800, 0x210000) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000080)=0x5) listen(r2, 0x6) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000280)=""/231}, 0x18) 2018/05/11 15:45:51 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d3}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) r3 = creat(&(0x7f0000000200)='./file0\x00', 0x80) ioctl$KDSKBLED(r3, 0x4b65, 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000003c0)="beca38d3b2dace10b331b77f5a2157d28d208568a54b85189fb2d3afd7358ba0981c6872d002494eea0eaac3", 0x2c) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00'], 0x10}, 0x1}, 0x0) sendmsg(r2, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x48102, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000080)={@ipv4, 0x0}, &(0x7f00000000c0)=0x14) bind$packet(r4, &(0x7f0000000180)={0x11, 0xff, r6, 0x1, 0x2, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getsockopt$nfc_llcp(r4, 0x118, 0x0, &(0x7f0000000340)=""/122, 0x7a) bind$alg(r0, &(0x7f00001ee000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) setsockopt$inet_mreqsrc(r5, 0x0, 0x26, &(0x7f0000000300)={@multicast1=0xe0000001, @empty, @multicast1=0xe0000001}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={r0}) r8 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r8, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x4, 0x0, 0x7}, &(0x7f00000002c0)=0x10) epoll_pwait(r5, &(0x7f0000000480)=[{}, {}], 0x2, 0x9, &(0x7f00000004c0)={0x6015}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)) 2018/05/11 15:45:51 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:51 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001600)={0x6e0, 0x22, 0x109, 0x0, 0x0, {0x4}, [@nested={0x1310, 0x6a, [@generic, @typed={0x14, 0x91, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="29c4e9a18f946c7fb8ef1e34e3d50a7962c07af01f5b8554c50b07b401917f122f32d7f5bada", @generic="2bb3c95e75f82b39d4d9e1d827de0ea00041b791e5d730e4dec90e1a85403238dca75efcd648ecd79f11482dad7fb41cecde07c5b6a49218812a9c619c2bfee0f5e8d3ccaadedfa08ab026d1b7826442be6b3a4689b3435e12a22e5a5fc7425a5cb7321016187f37a7246274ad719350e7bfdd6b438148e5c9bfe5ca6464f42fc91f159636f49c5d78024b891a0073121b10e3f3d703fb433a85f2807755540abbf7bab2c8c47ca843c13280e3a66780c6d0cdb4bf70654df5304992a75eb9bc2b04ccc9594742d9a241740720a7f50862752ffa162b68aca6cd85a0583624c7a15abd0d94b89f9e5af434a3f45d8280804654981040be285ef7ad056188d78280b2a74aaa11e2559bcdd04a62e6896b6fd764b96f3c143360bfde3b56f70a43755aa20cac0869c70c7c894e7ce2a5896574ccf2230de52112b039f70394b408359dca140c10b84d7243fea9063f9e2f5f97b1068e8aba484704a52d08d1dd1624856f3fda3e1fc2a3628966da7e3fd01ce782c260e9c34dfa43e5a5bc97fcaf188b3b8a68deb0652afd1d93cf473837d98eee57f7d5f5738550ff3a8113f6e0fbced511875311adae4b16706e0fae2eb3a99f542166174c657d2f0528105dc7923eaa1cae67b3df86bc3fe470ecb2e212dfe926a218ddc5f57842a67cd19755376a82a1d9f391147e2a8b93c912f2bf0ca2a673a58ae9c7e926528682ca62c9b7ee428a369e9b834379461696bede5078901ca366ae1c4dabc946abef67fddee58ef27257262c325bd0fafb854b589da61fda2289d2312db0ae0c1dbbfc9a95a79957a2fc9d70a69b02cf957c5759c010e99f5c941f40eb2468fed974da04c9e328f627feb9c48f2128dccc0b1671de58db1755170b23fd8bb27c0ea70cb61c787ae4590a4dc0635f4370922570b3e98e1f50f12efaf7318fc75fbabecd282d20ad5a9836d7768024ab21b7bde556b44b36145fc5cbb2234fdca67638b06a0ae5e6b9b66da09dbf71c7f2dc76bb6044876fa9ee9df64d7d9f6c87a348641b7c0128751f1b3f7555c840025da6efe4b3651a5e5aa4d537cc9971ab03e81e1cadb7c6546e3721322c881ca7362dea4b299a85a302fb9ceb90b38c0cee744f7a0a54455a76eba987bf8f20d06652e4705f531589089dc0d3d200e1705232a912faf8632d6fdb29708c22e452017a3d7c1adbfc3267e2bbc6ce9e4807301d54dada73b734496d7774dbb8f5b260bffd4574a147e2656313ed244e006432c3165ae638fae8c35d80d22f7a1401f9f04d951c90446c0767f06ed313983b7427da79e88658345d02e74769758e7165fa5dfd87c5d1b3e922f01fbe85c9d929889bfc7a3aba75ef9de48d5685d94380f4788186f168a81aa031ee9802566dae74736b79d0c2fa11cc4d5b777bbcff56eb819bf50af07f6df511b3faa6c77b84709dd0df813a2ce5adb583e517b0e11913964cd057571b76d44f6e97aab821cf468ab2dd6744a15169ae7c724df2717cda26328ce93d6cfc8fc86e7d37d2c74c38e939a8cad5b663fb2fd552fd8b743a6525681f9c9ed7d2f9c4f05ab3756bd5cbdd0734091d8668067d3e0948e45e9eeefca4526b905b9af789c520a4fea0a1c8bcdb2b0393ba3a8c904649f449fcea7e1cb40006131d72958fae83dd8732bcf58ae23db5e7e668a5d7970ad5e22eb8cb819a89d225b4c97d42d26cd27368e540fe26e0afbbf8b2a3e77f41e66195e540f979545651108dfac0e2190802e7eb8caa94f901d5c1b36860944ddc73e9921f275cf99921b4290cc37feb3fda77be2413aebba26589b5446b91d7a6c77f3969c6521b16969af1b060d9d2c2bd261ac97da031b6110d8816720edf5f9c95988ba7cf394d11323f47b62b1bded495b9e0f6a234b45f5d873c051e36bd3a2f6e3c1c9d9ec328305b3833fb6fc3a88f5c5881d320e6f10c0ef42bf179765bab99bf1606a1b9ad1f8105f10ef19654d2d2ed6806f998c50746447f4854417565f286391c2f408c9b58fa6062462a649b2f939116ac643383f89b061cd0672f88acf972a5bd39e74fc9236ba63553dd134c0ca65c0d41066f2241f21e8b6185d427e28573c82891215cc6900bce424b9459fb9ae0b24f3f146d0ecdf05d2d09fcd83822c6253e6edd28a3d633a7e517e7106c9910e352ce7fb710542df579b040711b219b738d564eaca5642916a17ff007d465418dd68c8537d63eb65fac053d1a924a0492995e2cadb9040b1136cc4b090bf6209ffb4822ff8da32ea6d8de2a803a7cebac2434cd5298efffc4fe39be9f0c0cfc1ed9ef0ede11bb19121fa5c1a2f2a4512a770167e05e63c39b31982bf12371f46ee65bfe893081635be307d0adf920f5f03604c2960fb2fc802609c29ddcbfe1e605f7ef9787cfb35fd29e9e0154fcb0b34a3b067cbd8b61d045d304548a01a6afdbc05056466175ee19b27c0148b0f9c79d9da067ab0613c38901279ce4beb1765be2cbaeec0cd900173f351275b09be6c56db1aafdbc50cee460c6f1621a607c0d24d683003ae1098a14cfb3920723e2080797fcfae3c00068e195807042024a2f8508f19325a61078366530014eba98dee61980f8b857be6194f0cac4274406685b12940e4d51e8851f5f6a3167f0b9c1b0712fc30c8e6d804f9d4f94e9378d12ade911bd2ac7a68b7d7228665f2812b473e1be3eea8edbd045c08a2093d5083c848a7e536c422238c730b798f3aa427f199b46405c9d423079c0b1a39b54aa50938cff9b2de9babb5577feba795ea40f355328ca823e770861fbf683271c96a5564afaa8ae04d72bf16cc46b91a2605cfb42554755530c42ec85696a4fa9918da4e4e5e6f45a5438eef3add501edf102f73ac60e4f530464b36fc9a48c5cff1949654cb11a8db8fe6c0dc06408d899645deefaefa67034e79d60dc59ee1564e87829d8ef196e21853c097805e30a2bdc50e2ce829ef3e95b0c8f60cbe10009d7f354274ee81585c85d6c29ed8b4d82744684b66b42f537006d30cc03414b428740688283f101081dc1c1b8712f5dc5e360598f76e64168267c85478da8ecff9e3aabb7fdf5493be10d5f52d525266f66683243835e7d78ef83d03badb993a68aa21928e96e0375215afafb2d8e4878de1de624ee9bf2e8f37af5840bb69738941d1364e4e4945e1dc904ee9bd55293970d37a85e6c4a367057e390355fff89bc5a8472d7abb0371313997e8a5f40e095503bf398e275805efb8ccf6cb7e7f2e9f28ec296c1af25a303b4c3c55440a63a20c523d812ead38c03c097c10ab7b35ab4b3345c649489e6639fa98d53b6b30189dfd5de02dcf822acd9ee36b75a660da8fecedb5c9e0a28911f051166c8c676899d52e49fb6fae58f4fcf434d085aa74bc984f14c4c7f4ccf20c2d42724544a1f3d636543f16aeab24131fa73798c4aec52ecb41cf6b99e8bad86954841cae6b8bba37054b4abcfd1d8247a192b8eca79fc4091d54703984fed01a39e735457fcd1dc3577dc83c5bea98ee5651c5a26c82fa34fb5417e6566a25be334c94cac75dc524e73bf65a3dd54248171dd8e18228b8a14a08f82fda00e7c83e0a27fa257a0c4ce74ede0b0d4c43d19de099174224fd621819d31d6d5fa4649ca5cf7283c1b5944d539b7879efa37ebe1eae6fd851b6ed1dcea16c4f8c72c28646b14ae9c0afb8aaf70d6766ccd09f937e44358e66ec6ca395715e6165aafef24a85c5d486e0d1d2e6003bd985ac3926d65e10fdcd54e6c7158b466f24fb3d71ce76cb89545b82b6181331cacac7ab1e98b0ccc73f82c7cd46577a7f32b4714059e56dd2dbbd48ba70652c62eec7868965118be3be00a8c85d97d083bfac6b0c79b9fd44e2f6783870c4770c91cf143efe1fb94bf7e55cd377ff94486771abd432a00bb7f57a58a911d67faebad3004cf336887572dd94798aea07203302949a7e043f74a660ee992197e05cedcbc3516862d21bb808933d1e90f3babd0f1cb6256e8ae5a473e71136991abcb5905fde102f0153ba0ff3dd93356808b8c960c3e7482f3342d79da1b135a6da788fd8c28ed286e330fe1a63be684ea10ea57693a177a9493d907a93fb9b51072e6c666d717924feb0a05cfcd530307715b2018d314a001d5ffad615744e4b7278a11be8fcf42216ccaa11dbfea6897bb5639cd679c8d96ac48d72e58cc882380e261fe6e6bacfedcfb963029b22ee4e634fdde305cc8a15b8dc4a9437fbf0c580a3e14b82243ea9ed320b4cf065817918cf01868432b1bd122e499bfa269ac86b7728e37d075ec0d6b0cc2814abcf3a8714278459a192043fb9d2efb437d724b28aa427536abbdf38bf7e33096b2cef3d0805aa96bdd29f398b5010f55aecee539b657e8bd7cb0defd96f3b391cff74d263d3ac62eaf66f18eef72fd3ed733d4af0e07e9cd8da57fbf4219699e10fa7c230cdd2ea790800ff8de55941b9758ae4d043673cb8b9ce46afa8946708f8b0ab92f91c2ce3fce6a454fda0884dba202a9470103b912251d43d18a4b6e09dc7f53b2752aa37edf2b6754518e9661d465c55070b2abf47305721210856db39f7d2fd186a7cbc8f56de919c5912d6fc73faac66b44126ca577aafa3601f8e6b15b0be25afc24dbd83056fe8135032305c30c3dd9a4740f9e13fe9fb8fe36495dd7cdcc772d8eada2a8e2f7b4c8d411eadf21dad8ca5e5855014d882308784cb86d11d972de140bfaec5b0e7ff077067beae5136f3ba4ff9da74866ec81099a354500f7f981e878fc08838827111b8cbaa57e2b0d6d2fb50693cbd588219eb1db63fdf9b6e72dc4d70b8ea9d533e8a3ded6385922635cc94c00992bb03fa3574328a019668d5b7ae6e322dc0ef3d71b5ae40fb61194b2e47b6f6a83290e5e04662f98b5857686ad4753961eed9da5dbb0657cdfdb635212b1ee0c0d8f38128071bebd2f8a872c3f884d0c1c52ca3b7d26854496a89e391bb40072b8e6199435e1225fc29a7fe51442a5250b527ae6b00e3b6cca712a3e4547a2d274be6c9d9bdf5cfcdaa475320bbce7eb2cf785875aca3f39cb3be2d98c8a9e3f122067f7b8f81edc000a359200b4e2c5f7cba3c784a4c3ac26919521ffa9cd0c0fde86498e9707dafe7bb267c0d1bf8ce1258eeab621ecb78f2ec9f6d5866815460972ce0e352ce7f670a78750f90230f9d1cb9e11fd030e406eec92eab8630271d96be6b797af5693028d4185bce4b69a3b06ee713d7cdef701240a0b58e47a168f9fc2cf698122497d3f4318d5095fdd8068e592d9163d9f9e52032b2c0696b0888bae9f58d471590e82f4d221a9cc62a1abd06b2fbec2f3a25613c924f2479562c25ac687dfb5d65877de0886f94f4dc16af437378a6a61c654920b318677af56c084c22f62eee2f415a81d71aef7230254cd7100a5ac6c8c506aa6102ffafbb2653926d8fa11c07207aacffa73b704a34ed7bef8a2e547441ca238775eddfbf9c38a79e0b0a50722b670fa3000cc8e45e1a94f52a444b4a2f0c205d3cf5f44e05cd8488eeeb92ebcbc77997e685fc90fdd84b9ed5606c0c0ce00dc51478a53014918577e0fdd811f83f88cd614718162517261a17cc2c5cfa78dde2d054aa31b45a123b73d73d879ea9c0614dc6ca128aa2c7d74e8ac2fb7acf54aaca1dfe7fe1e19c0f5d70ff387cc16db36baaf6be3712f8d76912d94bd6a4c40d3bbd57da145031394d0d72980fdd1faad46ce55883adeb4ab9796c66b0b5c5977f07d795b1f6f5a66d040efd84c01d95fc7a4644dfc9c3428ac41ca4546275a", @generic="875b15d53f30bed437f4b990f2f31c4b4cc5eee360ac1c90b95eac235fcf6d2c9e1d3883b8e158657fc72a30e4dd9c6a2f76df7398b54d7a163160fcb79d02758afbe27c89ac4e7ee92ad5fb7eedbefc56ca68b6a387c7baf51196490237bd7a803006967cd7ca5610f653cfb4bf163e55f7c9cebc1a2b356e164182a25ae3235007ace00a697c7a3e7836675f9ebae6703206fbc2106ecca2a270bf226e29237514f6b961a95cdf1dd63ffcee4cdc9ab0b29d2f17c404177de01a", @generic="392c89d7c928c63ccd243022fff008258955118390b6409073c7d94d8b092ade275c5df54b094836cde11305ae243163d6cefde140b24970a370de42dc77", @generic="772df0fb9cf4099905504d3a184904d9e05d322c8005fef3b2768e0882b4e53bb2ae0f1fb46a4061f3e9313cb4a9591fbbed09116fbb434bba2bd35936616a544cc1effaa2a3faa32f6e2bda7e6e66942577dfc8547d2f58ba0a3a947b0cade7baafbc048e8e9d98872cfcbb654475efc11ece07c58e1fbd129b2d988b46139d1237198142af6dbf325725873bb3a226716831b1fb32aeae301d2f3a3c3b2ffdfec7cc0a4e89b0c99d885f1a093e8acef3325398afa7b7b01ca0ecd61c4d35d6309cfacbf4ae26a1853701d8a78de3b0bb8fdb492bc943ff93f4d7afdd1e0d702c715624b36e7d044b41c3ea911d074ac9840821c8", @generic="fc99bffbf8d0d342bdcd1cfa01a7208097f7ab59b8aee88f605a9e20881285362dc3bb997aeb04da5682a2353f15d5d61d32745f0230fab3913ae9eed45f02d6285ef58d952c9ad698160d796cd68c833b9278d53395280fb999bd8c2fca4f3c6e75b453348aec211b818db508853b0390afc4ca876e28f934809d9f643bab2e52e5d91f1b34b2a28ddf5752c0a6e6853dd9c55d7d69e37dcc89168c19f7fce7d563b8223fd9b517b16c4bae3ba7812c985af22bb82af92c54c92f83add6516abfae1ea81c40fb054e2439e91587710dc113f3bb8bdb64742c2765c9870ed95b109c78"]}, @typed={0x8, 0x13, @ipv4=@multicast1=0xe0000001}, @generic="0b2b3e0f7cd8f4e05e7852e7c3dd4aa6eeb1830d00472ac0dd7bc28372da1000d3d8bbe945ac6ef3706a4c11c6ac38fe77116128f6e715193724c6e6c4", @nested={0x6c, 0x11, [@typed={0x8, 0x3e, @fd=r1}, @typed={0x4, 0x56}, @typed={0x5c, 0x80, @binary="bfc2dd79fc627d6fef03128aa03ca99459803863558cbbafcd9c3963cd7f4ead0eba0678ed7a1eb7477e6ca9dba7449f5209a49c9e1784228dc974536d8f97f1c60e04f2a1b01133fbbfe7bd303fbc84b830139b2c5501"}]}, @typed={0xc, 0x28, @str='self\x00'}, @nested={0x2a0, 0x36, [@generic="124b6fd997bb6a84ed912fbd241d2cfe78344483a8eeac7f019e7877ab45a8a778f5ce0bb23623b4371d28e270327536ef014376db6d4568793e7ad7bcad69c6dc978d7bd20508bac198ce3a5d14762a693a22f6b0ecaaf4091f1bdd0aee3b5ffa3867316fff50b9ee0ca7a2a4f58150902ac3739f3effa0caaf10a2cc42fec6c7f3d3d4de73564f9c912b20dc1aa84e7168ef297da92905e9933cc036ef735867e25d11f30dd6279deca2ebfbdac91d6c066f911847542ab9a113ba5021", @typed={0x24, 0x54, @binary="3a15913274b10c7ac5fd0c12b8b9634aeb839d105d9c9a882e3429e66691e8f7"}, @typed={0x8, 0x9, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="7dc7895c1c453e25676f91ebfb9c76dc605f463479af31f9be79c2bf70db85b89f34bd9c7b70eca55fb9825d6e4b29e9e51c4500c2d2c29f75dca46f6a58628dec35d94fbce0b0de702ddbd1ce99fe92736acea1eb31179d2e024c29f1ae24fbbd9e1d5e96fd8bb2db48e30aa4a835d06d94470570b7c36ed49378cee883cbba5f13a865dfb1d4e4d6e7017eca7d0e1da3a3f0014494e58aa43d7ac290f66350e3bcecfe57dc2bc04b79effc5565134b96013031a03c851f141a5b89056fff1e85", @typed={0xdc, 0x78, @binary="e1dbf3f5ca2ffbfe94637bf9bdab2d8b01de6e089bcfd031c19b846a80def064f30925d2b1bccc1e64da5dd23b1696eaaba318ea791b8833215e57c9ede6d4dcc451d8f1ac244a46d80a2a00449e55eab0a3421ae3863b078ad4cbb9d6965c9046e1fea4fa0c0cc3548e427ff198006a93916a0b11a6155b02857b02d63aa132a5ada1e907fbc7c56a855c0c1bdeac65adc03cd164a42846df6eaa43620c079a0894769cb62b7ac23b8a9576c0f75ef1d2b623aad349e4408cad1830b93ce046aef19cbae9e34283dbda16a1d5274dc36fc432f74d97"}, @typed={0x14, 0x29, @ipv6}]}]}, 0x1684}, 0x1}, 0x0) 2018/05/11 15:45:51 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@getsa={0x8c, 0x12, 0xc01, 0x0, 0x25dfdbff, {@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, [@mark={0xc, 0x15}, @srcaddr={0x14, 0xd, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, @tmpl={0x44, 0x5, [{{@in=@dev={0xac, 0x14, 0x14, 0x10}}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x3}]}]}, 0x8c}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000001c0)=""/4096, &(0x7f0000000100)=0x1000) 2018/05/11 15:45:51 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) sched_setaffinity(0x0, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/11 15:45:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000000c0)={r2, 0x3}) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r3 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000008affd)='nv\x00', 0x39d) shutdown(r0, 0x1) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000000100)={0x39e2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}) [ 143.189383] Unknown ioctl 1074291748 [ 143.201095] netlink: 1740 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/11 15:45:51 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:51 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) write$cgroup_subtree(r0, &(0x7f0000000080)={[{0x2d, 'memory', 0x20}]}, 0x8) 2018/05/11 15:45:51 executing program 2: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, @local}, &(0x7f0000000380)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000003c0)={0x4, [0x3f, 0x101, 0xfffffffffffffffd, 0x4]}, &(0x7f0000000400)=0xc) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x1000020) 2018/05/11 15:45:51 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001600)={0x6e0, 0x22, 0x109, 0x0, 0x0, {0x4}, [@nested={0x1310, 0x6a, [@generic, @typed={0x14, 0x91, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="29c4e9a18f946c7fb8ef1e34e3d50a7962c07af01f5b8554c50b07b401917f122f32d7f5bada", @generic="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", @generic="875b15d53f30bed437f4b990f2f31c4b4cc5eee360ac1c90b95eac235fcf6d2c9e1d3883b8e158657fc72a30e4dd9c6a2f76df7398b54d7a163160fcb79d02758afbe27c89ac4e7ee92ad5fb7eedbefc56ca68b6a387c7baf51196490237bd7a803006967cd7ca5610f653cfb4bf163e55f7c9cebc1a2b356e164182a25ae3235007ace00a697c7a3e7836675f9ebae6703206fbc2106ecca2a270bf226e29237514f6b961a95cdf1dd63ffcee4cdc9ab0b29d2f17c404177de01a", @generic="392c89d7c928c63ccd243022fff008258955118390b6409073c7d94d8b092ade275c5df54b094836cde11305ae243163d6cefde140b24970a370de42dc77", @generic="772df0fb9cf4099905504d3a184904d9e05d322c8005fef3b2768e0882b4e53bb2ae0f1fb46a4061f3e9313cb4a9591fbbed09116fbb434bba2bd35936616a544cc1effaa2a3faa32f6e2bda7e6e66942577dfc8547d2f58ba0a3a947b0cade7baafbc048e8e9d98872cfcbb654475efc11ece07c58e1fbd129b2d988b46139d1237198142af6dbf325725873bb3a226716831b1fb32aeae301d2f3a3c3b2ffdfec7cc0a4e89b0c99d885f1a093e8acef3325398afa7b7b01ca0ecd61c4d35d6309cfacbf4ae26a1853701d8a78de3b0bb8fdb492bc943ff93f4d7afdd1e0d702c715624b36e7d044b41c3ea911d074ac9840821c8", @generic="fc99bffbf8d0d342bdcd1cfa01a7208097f7ab59b8aee88f605a9e20881285362dc3bb997aeb04da5682a2353f15d5d61d32745f0230fab3913ae9eed45f02d6285ef58d952c9ad698160d796cd68c833b9278d53395280fb999bd8c2fca4f3c6e75b453348aec211b818db508853b0390afc4ca876e28f934809d9f643bab2e52e5d91f1b34b2a28ddf5752c0a6e6853dd9c55d7d69e37dcc89168c19f7fce7d563b8223fd9b517b16c4bae3ba7812c985af22bb82af92c54c92f83add6516abfae1ea81c40fb054e2439e91587710dc113f3bb8bdb64742c2765c9870ed95b109c78"]}, @typed={0x8, 0x13, @ipv4=@multicast1=0xe0000001}, @generic="0b2b3e0f7cd8f4e05e7852e7c3dd4aa6eeb1830d00472ac0dd7bc28372da1000d3d8bbe945ac6ef3706a4c11c6ac38fe77116128f6e715193724c6e6c4", @nested={0x6c, 0x11, [@typed={0x8, 0x3e, @fd=r1}, @typed={0x4, 0x56}, @typed={0x5c, 0x80, @binary="bfc2dd79fc627d6fef03128aa03ca99459803863558cbbafcd9c3963cd7f4ead0eba0678ed7a1eb7477e6ca9dba7449f5209a49c9e1784228dc974536d8f97f1c60e04f2a1b01133fbbfe7bd303fbc84b830139b2c5501"}]}, @typed={0xc, 0x28, @str='self\x00'}, @nested={0x2a0, 0x36, [@generic="124b6fd997bb6a84ed912fbd241d2cfe78344483a8eeac7f019e7877ab45a8a778f5ce0bb23623b4371d28e270327536ef014376db6d4568793e7ad7bcad69c6dc978d7bd20508bac198ce3a5d14762a693a22f6b0ecaaf4091f1bdd0aee3b5ffa3867316fff50b9ee0ca7a2a4f58150902ac3739f3effa0caaf10a2cc42fec6c7f3d3d4de73564f9c912b20dc1aa84e7168ef297da92905e9933cc036ef735867e25d11f30dd6279deca2ebfbdac91d6c066f911847542ab9a113ba5021", @typed={0x24, 0x54, @binary="3a15913274b10c7ac5fd0c12b8b9634aeb839d105d9c9a882e3429e66691e8f7"}, @typed={0x8, 0x9, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="7dc7895c1c453e25676f91ebfb9c76dc605f463479af31f9be79c2bf70db85b89f34bd9c7b70eca55fb9825d6e4b29e9e51c4500c2d2c29f75dca46f6a58628dec35d94fbce0b0de702ddbd1ce99fe92736acea1eb31179d2e024c29f1ae24fbbd9e1d5e96fd8bb2db48e30aa4a835d06d94470570b7c36ed49378cee883cbba5f13a865dfb1d4e4d6e7017eca7d0e1da3a3f0014494e58aa43d7ac290f66350e3bcecfe57dc2bc04b79effc5565134b96013031a03c851f141a5b89056fff1e85", @typed={0xdc, 0x78, @binary="e1dbf3f5ca2ffbfe94637bf9bdab2d8b01de6e089bcfd031c19b846a80def064f30925d2b1bccc1e64da5dd23b1696eaaba318ea791b8833215e57c9ede6d4dcc451d8f1ac244a46d80a2a00449e55eab0a3421ae3863b078ad4cbb9d6965c9046e1fea4fa0c0cc3548e427ff198006a93916a0b11a6155b02857b02d63aa132a5ada1e907fbc7c56a855c0c1bdeac65adc03cd164a42846df6eaa43620c079a0894769cb62b7ac23b8a9576c0f75ef1d2b623aad349e4408cad1830b93ce046aef19cbae9e34283dbda16a1d5274dc36fc432f74d97"}, @typed={0x14, 0x29, @ipv6}]}]}, 0x1684}, 0x1}, 0x0) 2018/05/11 15:45:51 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/05/11 15:45:51 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x8, 0x100) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x14}, 0x7b}}, [0x2, 0x3, 0x3ff, 0xe80, 0x1, 0x8000, 0x37, 0x1000, 0x37, 0x3f, 0x7, 0x40, 0x6, 0x0, 0x1000]}, &(0x7f0000000240)=0x100) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000300)="d1f85e2005c841ff9903640ad656ee1552a4aee7bfea446ed1a82573dad83a881580604352828be0f4712e817a5e77e2297a989f59009fd26173b830206de7cc58859a34dd97fc32b0faf5c0013f009d16318e18262bee670e7593c27407a042d5a0ef4aa22826ce4d92de7a", 0x6c) fcntl$setpipe(r0, 0x407, 0x100) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000009c0)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000ac0)=0xe8) stat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000bc0)=0x0) lstat(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000d80)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000e80)=0xe8) fstat(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = gettid() fstat(r0, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000fc0)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f00000011c0)=[{&(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000940)=[{&(0x7f0000000400)="ffd8f21c33f97363e3c30e3e785dfe451464c8acfb59e9cb654213b6f114b2b7bdeb8d6c3c33196c6e69599082580aecdea46b50e5e36604b2fa69664d517961d0d4b12aabca8e264caf8a0e7b4d1be2a5174a7f0baf81f1eebcb2f55fb0f3e5bc90c3076c9d88a48a08f4df957a9b", 0x6f}, {&(0x7f0000000480)="a2f3ff", 0x3}, {&(0x7f00000004c0)="1608e763ff649106e83311812ef9f56044ee3f32a0ef2b23d8ddd5dfee3ef27e28f094794d8b0e0f84c3f2d863ce66b119a2d81050209a26dc4936a95016544ccb6851e480725d3bf370edd874088f9d48d21b71032a17b061ee0b6e7c31a528ab482db6fb0063ef54133a0b53d962f6a2a744785bd89ae2f15b4cce9e5afcaecd00ce1f231a031acb3a76277e1bcbf36797852284c4bb0c9a48925b4a1fc69d604413de767d8122cbfa2d54da99616976c384f90bd0ea02c1293858aaebf261172f42af61b8d93c6138cc0ab3468e3152c092f80e23f5", 0xd7}, {&(0x7f00000005c0)="30c84a491d37423dbb4fc961c957b0f54a942a6582688073c7ee42dbc5b13848fdbd97f6b849a4121a89ddfa3059c21e9484fa1781fb36a1cc4a7baa9298a76c4c4aa1c625788a3d0aad62cd3e52", 0x4e}, {&(0x7f0000000640)="a2874e6a2edb212c9458337f4b85b029f8f2223166c7e6532fb3900d8c126a7d1720b6db16159a13e7f188f4f883490561b0114fa4cb4d97ad2055ddd42276d067b64c6e15350a32829f1bcc4ea411d714fe7e79248188697d807f017159fb2544ded7ae93cb2a2f475e45014c959cb9243a15f9df8f842487046cefdd4a554178e08f8dfa19bb5d6283147b8cae0f3bf1261cbce90ff42beaca253be171d94d63525f26f87ed0dbbd6c4d8d2ee686ca6fea15a0931bf125dd3aada132418b3b4d08ba677d16aaa5207e5e08da2755f50aae5dd660dc51", 0xd7}, {&(0x7f0000000740)="0902f8cdd964ef06e84a0432ec63108083e36e7c8863affc39ef4afd64613b54c7b3e2f8e312083c21fccc72f006b08aba3770488c6d097cb9d1ce75de5d131b500a29defc7896e688b5299d044f8ade38a770a207ae0381b914b6d8ed2ca3fa4bf1ec86fe6c7d16e3de0a4405103bd6dfc14409f8fb54a546a48a61935efbc7fceda7da5d29d5c9ec614ddfd69a2a428dd09f9c9735445bee2eee03df9792812cdfb85f87880ca7fdaf1e897dd75640f80796068dab434de75cc13322c5048a197f14df7c022275fc79f51fdfb19c706325fdd6c3623499", 0xd8}, {&(0x7f0000000840)="b923a64bd0a9dc8f679049b1c0419669316c878288abffbf715c3fdcd4cea852d92d1a77efb8fef4dc89fcf34f235e89f638c95214d0d115d3e2cf9a8e285f9336f69303925230e59c47b9ea9c7c07ec36d82eb622cd4cd5d7d7c43143d0876a1904b42dc100541c00c8f982b79ea61e5436f65125025d2ccfda164476537d7e6d7341166a14bb32d8c9652543877bd195b10e8ff8ed76f683852d6ab8c7b8aa0482cf431ae839ac009631d09ddcf4b1d36683c0f253fa7b382c8b8621c7ec1ec814c62acaddd39a5db207154c6512c945049ef37f840921d73ba88ceabcb94c54e9d614857795d6dcb97d5e12f99a56", 0xf0}], 0x7, &(0x7f0000001080)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x120, 0x4001}], 0x1, 0x4008050) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={r1, 0x4}, &(0x7f00000002c0)=0x8) r14 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r14, 0x80081270, &(0x7f0000000000)) 2018/05/11 15:45:51 executing program 5: perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 143.559805] netlink: 1740 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/11 15:45:51 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0)=0x8, 0x4) sendto$inet(r1, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000a96000)={0x0, 0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r1, &(0x7f00005f1fe3)="c6", 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0x8}, 0x8) r2 = socket(0x7, 0x8080e, 0x0) sendto(r2, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000004480)=[{{&(0x7f0000002a80)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002b00)=""/224, 0xe0}, {&(0x7f0000002c00)=""/252, 0xfc}, {&(0x7f0000002d80)=""/152, 0x98}, {&(0x7f0000002ec0)=""/56, 0x38}, {&(0x7f0000003040)=""/4096, 0x1000}], 0x5, &(0x7f0000004040)=""/1, 0x1}}, {{&(0x7f0000004080)=@sco, 0x80, &(0x7f0000004380), 0x0, &(0x7f0000004400)=""/75, 0x4b}}], 0x2, 0x0, &(0x7f0000004500)={0x77359400}) connect$nfc_llcp(r2, &(0x7f0000000040)={0x27, 0x0, 0x1, 0x0, 0x1, 0xff, "d3995f0398e124ab1ad2784430120c51866227393f101926bbdab9863765634cb81378e435afdc0ef12ae70dde7e83f393e6fb5253ff063506045d47a26efa", 0x33}, 0x60) 2018/05/11 15:45:51 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40040084149, &(0x7f0000000140)='.') getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0xfefffffffffffffe, &(0x7f0000000080)=0x4) 2018/05/11 15:45:51 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x1ff) 2018/05/11 15:45:51 executing program 7: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x2a, "e3c61d038241557510d28cbced8e012f8b164495425fe4631ce056c00fa73c638439aad3ab7519c69746"}, &(0x7f00000000c0)=0x32) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x16f, 0x800}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0x1ff, 0xffffffff, 0x4, 0x7, 0x9, 0x0, 0x3, {r3, @in6={{0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}}, 0x6, 0x8, 0xfffffffffffff755, 0x8, 0x8}}, &(0x7f00000002c0)=0xb0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'team_slave_0\x00', 0x65}) 2018/05/11 15:45:51 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001600)={0x6e0, 0x22, 0x109, 0x0, 0x0, {0x4}, [@nested={0x1310, 0x6a, [@generic, @typed={0x14, 0x91, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="29c4e9a18f946c7fb8ef1e34e3d50a7962c07af01f5b8554c50b07b401917f122f32d7f5bada", @generic="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@generic="875b15d53f30bed437f4b990f2f31c4b4cc5eee360ac1c90b95eac235fcf6d2c9e1d3883b8e158657fc72a30e4dd9c6a2f76df7398b54d7a163160fcb79d02758afbe27c89ac4e7ee92ad5fb7eedbefc56ca68b6a387c7baf51196490237bd7a803006967cd7ca5610f653cfb4bf163e55f7c9cebc1a2b356e164182a25ae3235007ace00a697c7a3e7836675f9ebae6703206fbc2106ecca2a270bf226e29237514f6b961a95cdf1dd63ffcee4cdc9ab0b29d2f17c404177de01a", @generic="392c89d7c928c63ccd243022fff008258955118390b6409073c7d94d8b092ade275c5df54b094836cde11305ae243163d6cefde140b24970a370de42dc77", @generic="772df0fb9cf4099905504d3a184904d9e05d322c8005fef3b2768e0882b4e53bb2ae0f1fb46a4061f3e9313cb4a9591fbbed09116fbb434bba2bd35936616a544cc1effaa2a3faa32f6e2bda7e6e66942577dfc8547d2f58ba0a3a947b0cade7baafbc048e8e9d98872cfcbb654475efc11ece07c58e1fbd129b2d988b46139d1237198142af6dbf325725873bb3a226716831b1fb32aeae301d2f3a3c3b2ffdfec7cc0a4e89b0c99d885f1a093e8acef3325398afa7b7b01ca0ecd61c4d35d6309cfacbf4ae26a1853701d8a78de3b0bb8fdb492bc943ff93f4d7afdd1e0d702c715624b36e7d044b41c3ea911d074ac9840821c8", @generic="fc99bffbf8d0d342bdcd1cfa01a7208097f7ab59b8aee88f605a9e20881285362dc3bb997aeb04da5682a2353f15d5d61d32745f0230fab3913ae9eed45f02d6285ef58d952c9ad698160d796cd68c833b9278d53395280fb999bd8c2fca4f3c6e75b453348aec211b818db508853b0390afc4ca876e28f934809d9f643bab2e52e5d91f1b34b2a28ddf5752c0a6e6853dd9c55d7d69e37dcc89168c19f7fce7d563b8223fd9b517b16c4bae3ba7812c985af22bb82af92c54c92f83add6516abfae1ea81c40fb054e2439e91587710dc113f3bb8bdb64742c2765c9870ed95b109c78"]}, @typed={0x8, 0x13, @ipv4=@multicast1=0xe0000001}, @generic="0b2b3e0f7cd8f4e05e7852e7c3dd4aa6eeb1830d00472ac0dd7bc28372da1000d3d8bbe945ac6ef3706a4c11c6ac38fe77116128f6e715193724c6e6c4", @nested={0x6c, 0x11, [@typed={0x8, 0x3e, @fd=r1}, @typed={0x4, 0x56}, @typed={0x5c, 0x80, @binary="bfc2dd79fc627d6fef03128aa03ca99459803863558cbbafcd9c3963cd7f4ead0eba0678ed7a1eb7477e6ca9dba7449f5209a49c9e1784228dc974536d8f97f1c60e04f2a1b01133fbbfe7bd303fbc84b830139b2c5501"}]}, @typed={0xc, 0x28, @str='self\x00'}, @nested={0x2a0, 0x36, [@generic="124b6fd997bb6a84ed912fbd241d2cfe78344483a8eeac7f019e7877ab45a8a778f5ce0bb23623b4371d28e270327536ef014376db6d4568793e7ad7bcad69c6dc978d7bd20508bac198ce3a5d14762a693a22f6b0ecaaf4091f1bdd0aee3b5ffa3867316fff50b9ee0ca7a2a4f58150902ac3739f3effa0caaf10a2cc42fec6c7f3d3d4de73564f9c912b20dc1aa84e7168ef297da92905e9933cc036ef735867e25d11f30dd6279deca2ebfbdac91d6c066f911847542ab9a113ba5021", @typed={0x24, 0x54, @binary="3a15913274b10c7ac5fd0c12b8b9634aeb839d105d9c9a882e3429e66691e8f7"}, @typed={0x8, 0x9, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="7dc7895c1c453e25676f91ebfb9c76dc605f463479af31f9be79c2bf70db85b89f34bd9c7b70eca55fb9825d6e4b29e9e51c4500c2d2c29f75dca46f6a58628dec35d94fbce0b0de702ddbd1ce99fe92736acea1eb31179d2e024c29f1ae24fbbd9e1d5e96fd8bb2db48e30aa4a835d06d94470570b7c36ed49378cee883cbba5f13a865dfb1d4e4d6e7017eca7d0e1da3a3f0014494e58aa43d7ac290f66350e3bcecfe57dc2bc04b79effc5565134b96013031a03c851f141a5b89056fff1e85", @typed={0xdc, 0x78, @binary="e1dbf3f5ca2ffbfe94637bf9bdab2d8b01de6e089bcfd031c19b846a80def064f30925d2b1bccc1e64da5dd23b1696eaaba318ea791b8833215e57c9ede6d4dcc451d8f1ac244a46d80a2a00449e55eab0a3421ae3863b078ad4cbb9d6965c9046e1fea4fa0c0cc3548e427ff198006a93916a0b11a6155b02857b02d63aa132a5ada1e907fbc7c56a855c0c1bdeac65adc03cd164a42846df6eaa43620c079a0894769cb62b7ac23b8a9576c0f75ef1d2b623aad349e4408cad1830b93ce046aef19cbae9e34283dbda16a1d5274dc36fc432f74d97"}, @typed={0x14, 0x29, @ipv6}]}]}, 0x1684}, 0x1}, 0x0) [ 143.901252] netlink: 1740 bytes leftover after parsing attributes in process `syz-executor3'. [ 143.995008] Unknown ioctl 1074291748 [ 144.676160] ================================================================== [ 144.683593] BUG: KMSAN: uninit-value in is_valid_bugaddr+0x17f/0x1a0 [ 144.690090] CPU: 0 PID: 9031 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #88 [ 144.697283] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 144.706631] Call Trace: [ 144.709235] dump_stack+0x185/0x1d0 [ 144.712854] ? is_valid_bugaddr+0x17f/0x1a0 [ 144.717165] kmsan_report+0x142/0x240 [ 144.720962] __msan_warning_32+0x6c/0xb0 [ 144.725025] ? kmsan_copy_to_user+0x141/0x160 [ 144.729526] ? kmsan_copy_to_user+0x141/0x160 [ 144.734019] is_valid_bugaddr+0x17f/0x1a0 [ 144.738173] ? report_bug+0x4b/0x880 [ 144.741876] ? kmsan_copy_to_user+0x141/0x160 [ 144.746361] report_bug+0x6f/0x880 [ 144.749889] ? __msan_poison_alloca+0x15c/0x1d0 [ 144.754559] ? do_invalid_op+0x46/0x50 [ 144.758434] ? kmsan_copy_to_user+0x141/0x160 [ 144.762917] ? do_error_trap+0xac/0x600 [ 144.766876] ? do_invalid_op+0x46/0x50 [ 144.770757] ? kmsan_copy_to_user+0x141/0x160 [ 144.775240] do_error_trap+0x1aa/0x600 [ 144.779116] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 144.784559] ? futex_wait_queue_me+0x681/0x710 [ 144.789133] do_invalid_op+0x46/0x50 [ 144.792832] invalid_op+0x14/0x20 [ 144.796280] RIP: 0010:kmsan_copy_to_user+0x141/0x160 [ 144.801360] RSP: 0018:ffff88013ffffa20 EFLAGS: 00010206 [ 144.806711] RAX: ffff880142638000 RBX: ffff88013ffffa78 RCX: 0000000000000028 [ 144.813968] RDX: 00007ffffffff000 RSI: ffff88013ffffa78 RDI: 009b1409006fec12 [ 144.821223] RBP: ffff88013ffffa68 R08: 0000000001080020 R09: ffff88014063fa78 [ 144.828473] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000028 [ 144.835731] R13: 009b1409006fec12 R14: 0000000000000000 R15: 0000000000000000 [ 144.843039] inet_gifconf+0x345/0x500 [ 144.846846] ? inet_netconf_fill_devconf+0xc30/0xc30 [ 144.851938] dev_ifconf+0x2b3/0x500 [ 144.855552] sock_do_ioctl+0x39b/0x6b0 [ 144.859434] sock_ioctl+0x400/0xca0 [ 144.863056] ? __x64_sys_ioctl+0x280/0x320 [ 144.867294] ? sock_poll+0x370/0x370 [ 144.870996] do_vfs_ioctl+0xaf0/0x2440 [ 144.874888] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 144.880274] ? __fget_light+0x6b9/0x710 [ 144.884254] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 144.889635] __x64_sys_ioctl+0x280/0x320 [ 144.893691] do_syscall_64+0x154/0x220 [ 144.897586] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 144.902765] RIP: 0033:0x455979 [ 144.905939] RSP: 002b:00007fb5a1089c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 144.913631] RAX: ffffffffffffffda RBX: 00007fb5a108a6d4 RCX: 0000000000455979 [ 144.920976] RDX: 0000000020000000 RSI: 0000000000008912 RDI: 0000000000000015 [ 144.928231] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 144.935485] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 144.942743] R13: 000000000000018f R14: 00000000006f6608 R15: 0000000000000000 [ 144.949998] [ 144.951621] Local variable description: ----wait.i@lock_sock_nested [ 144.958001] Variable was created at: [ 144.961731] lock_sock_nested+0x3f/0x2a0 [ 144.965860] sctp_sendmsg+0x1386/0x5fb0 [ 144.969827] ================================================================== [ 144.977162] Disabling lock debugging due to kernel taint [ 144.982592] Kernel panic - not syncing: panic_on_warn set ... [ 144.982592] [ 144.989951] CPU: 0 PID: 9031 Comm: syz-executor2 Tainted: G B 4.17.0-rc3+ #88 [ 144.998507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 145.007846] Call Trace: [ 145.010435] dump_stack+0x185/0x1d0 [ 145.014062] panic+0x39d/0x940 [ 145.017261] ? is_valid_bugaddr+0x17f/0x1a0 [ 145.021568] kmsan_report+0x238/0x240 [ 145.025350] __msan_warning_32+0x6c/0xb0 [ 145.029396] ? kmsan_copy_to_user+0x141/0x160 [ 145.033877] ? kmsan_copy_to_user+0x141/0x160 [ 145.038356] is_valid_bugaddr+0x17f/0x1a0 [ 145.042489] ? report_bug+0x4b/0x880 [ 145.046200] ? kmsan_copy_to_user+0x141/0x160 [ 145.050704] report_bug+0x6f/0x880 [ 145.054237] ? __msan_poison_alloca+0x15c/0x1d0 [ 145.058895] ? do_invalid_op+0x46/0x50 [ 145.062787] ? kmsan_copy_to_user+0x141/0x160 [ 145.067286] ? do_error_trap+0xac/0x600 [ 145.071254] ? do_invalid_op+0x46/0x50 [ 145.075132] ? kmsan_copy_to_user+0x141/0x160 [ 145.079615] do_error_trap+0x1aa/0x600 [ 145.083498] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 145.088944] ? futex_wait_queue_me+0x681/0x710 [ 145.093520] do_invalid_op+0x46/0x50 [ 145.097224] invalid_op+0x14/0x20 [ 145.100667] RIP: 0010:kmsan_copy_to_user+0x141/0x160 [ 145.105748] RSP: 0018:ffff88013ffffa20 EFLAGS: 00010206 [ 145.111104] RAX: ffff880142638000 RBX: ffff88013ffffa78 RCX: 0000000000000028 [ 145.118356] RDX: 00007ffffffff000 RSI: ffff88013ffffa78 RDI: 009b1409006fec12 [ 145.125613] RBP: ffff88013ffffa68 R08: 0000000001080020 R09: ffff88014063fa78 [ 145.132872] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000028 [ 145.140127] R13: 009b1409006fec12 R14: 0000000000000000 R15: 0000000000000000 [ 145.147407] inet_gifconf+0x345/0x500 [ 145.151198] ? inet_netconf_fill_devconf+0xc30/0xc30 [ 145.156300] dev_ifconf+0x2b3/0x500 [ 145.159932] sock_do_ioctl+0x39b/0x6b0 [ 145.163815] sock_ioctl+0x400/0xca0 [ 145.167449] ? __x64_sys_ioctl+0x280/0x320 [ 145.171685] ? sock_poll+0x370/0x370 [ 145.175387] do_vfs_ioctl+0xaf0/0x2440 [ 145.179262] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 145.184618] ? __fget_light+0x6b9/0x710 [ 145.188580] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 145.193938] __x64_sys_ioctl+0x280/0x320 [ 145.198014] do_syscall_64+0x154/0x220 [ 145.201901] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 145.207073] RIP: 0033:0x455979 [ 145.210249] RSP: 002b:00007fb5a1089c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 145.217944] RAX: ffffffffffffffda RBX: 00007fb5a108a6d4 RCX: 0000000000455979 [ 145.225211] RDX: 0000000020000000 RSI: 0000000000008912 RDI: 0000000000000015 [ 145.232467] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 145.239722] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 145.246979] R13: 000000000000018f R14: 00000000006f6608 R15: 0000000000000000 [ 145.254847] Dumping ftrace buffer: [ 145.258373] (ftrace buffer empty) [ 145.262063] Kernel Offset: disabled [ 145.265667] Rebooting in 86400 seconds..