0-0x4b)="cfb17074c2906948a93bdcb7066b0395a912149507884b56caf51b1413a7d828c6b924f735d0434278b76b42ff4f9ea4be77ec9b89fe1bce29bfc5247658bca82fca9b2c6fb71ddc4cc510", 0x4b}, {&(0x7f0000000000)="659c265f27631ee144e3a34536347f0054bf8cf052c3fbaec4e0bbeb3e63e31ca7cbedadde9fd83325", 0x29}, {&(0x7f0000001000-0x9e)="3876585d1cc80255313514d47dd123541a939927df6c962a826a2be3d0d85489739931d810fad48bd72d0d16cc6b200fc4a411ddbd66cd97b88947deb58942fe74344d78fed5dc024f3fbbfe756056e55b11899cb4c27b489ae5213dc4075f7402d59dd3d4e23d5404d187aa8a87156b4fa2d4bc2c43b4dd2797bae8c715a584735eb325821b20c348031de23aa1ca5ec290c965802a1e037911f502ba4f", 0x9e}, {&(0x7f00009d9000-0xcc)="741c5590146f8a16d05c43d4b2c991c8da796e27c195b64cd1126625bef2302e2b70488eeea11dd28412459c76a551bcc0c9e963c587fa25d65275f100472dbe4a64566a91d5347bc815b4381ca932eafe68dd49f8ba39d93c69033121519105d76e26d53b2353787d2dd8047b47285620f9001e34b88b8a31488d83d4a0ba67344734fc334cfe539afecda3a0d764235652b24d28443f97a8d187e84982010e5d4792579de6e9f05dc6687d880b5c9849de35e2562475a0ab025c7123ded779732b6bb68d815e1a3e09ec1e", 0xcc}, {&(0x7f0000000000)="8bfde45105bff7f47acba11bafec377900d7b79d076a19a84c5c54a78fb496a8129f4b841502523e7a6c8d7735797df89e2f0040be762695466f9c43db9d09f3cd41c99e73f4d565c2d8085272699b3772a4603dc9a4d49c39370e6ae46abf77f5420f4cb5cc4aac8a843ab2f1206d303eacf42fd0a461b30a7c5c03dcd6d05ff95ef2dd2cff70e329c8e0f4d2f9a4225f121a3cfdb190a7ab0381bff64f7cc309b0d356f17c3842514f5c38f05720bc266fd55195d84f4217fd8eb6ca20035aa75c5f522d42373e", 0xc8}, {&(0x7f0000000000)="d8b8e2e243051023f3047864bdc64b2c9ea8d94af471f7751a0e8c0e1306b5", 0x1f}, {&(0x7f0000000000)="11e18a148c39491e7c25b08cb677ff59e0c29639f7ad42eb165d7692a8174068939c17d5125e1b8b63148a8f462c8caa9d46979041e4e620a3ea4ad189f408b36b8515ef8a401477b39460c89e01d22d3f74e7c9e661fc3a2ef4ba7272e0ae72ec3022459a261e7e5c7b2d28ab262e95dfeb50cbf8f7b16bea41beaa6d1e0aedda97b88b12699807eb76e846ca7b56a1974f42260525d35eb13cf9e2f6d050f325f00dcd7cf3fc5bb4b7dc9171bdac73124a21a7", 0xb4}, {&(0x7f0000001000-0xc4)="f6cc6af5b2ee22c0c552f751f129758e7edfc8f5adf4b0210920ecf7d0776b2ac5341745bb7414845ac4393194cdf557ec7760ac0a0ad620bf2b3cbf49fd2f6d7b95df17dd327616ff1f2f944aee973c64128e4dde5584b3b53015429f166a92ab00fa50471eac468eddf6e2374b4840b8bafe4ef6cc6d931be0c45c14aa07ed134b5e0c915489d33cf5e47e793241ac882073552e213ee6e84ddc3a642beb16d424b83e9f1875fe99f602682801a006274d03a0daca7976fde915734a5a1e13f9281c49", 0xc4}, {&(0x7f0000bf1000)="b6a2edd3621159b74795653a21b4b2ff79e33da115bbd6815804607c44f84f40c65082e47b4b68a420d93cbd93d944c167b9ac4170c8621e8dc02e04db59e3e6b6aa5e71755d6afe2ddbd4da1cad99b507614406bd73211902197ae6ce62e15fb5141bc774d91f3441901a219245747db8b7165e943ed981b558557e04aef97fd24678bcfb8dd6197f169e0e2caf3a20aff38685c6", 0x95}, {&(0x7f0000410000)="", 0x0}], 0xa, &(0x7f000086e000)=[@rights={0x20, 0x1, 0x1, [r48, r49, r50]}, @rights={0x18, 0x1, 0x1, [r51, r52]}, @rights={0x28, 0x1, 0x1, [r53, r54, r55, r56, r57]}, @cred={0x20, 0x1, 0x2, r58, r59, r60}], 0x80, 0x80}], 0x5, 0x4) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x4000000000044031, 0xffffffffffffffff, 0x40000) 2017/12/31 23:08:59 executing program 3: clone(0x0, &(0x7f0000cbf000)="", &(0x7f000064b000)=0x0, &(0x7f000021f000)=0x0, &(0x7f0000f40000)="") r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x81, 0x0, 0x401, 0x73}, &(0x7f0000001000-0x4)=0xa0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0xd)={0x9, 0x20c, 0xbe8b, 0x4, r1}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x5, 0x101, 0x200, 0xfffffffffffffffe, 0x2, 0xa8, 0x0, 0x8, r1}, &(0x7f00001ed000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00006a4000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8, 0x4, 0x100000001, 0x4}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x200, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000003000-0x24)="9f17c48539ad2092253785d7ab05689b1b9dd4b0d751fe020e5fb79fea6ac8b329fd1292") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000003000-0x4)=0xeb5, &(0x7f0000001000)=0x4) r3 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x16, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0xfffffffffffffffc}, &(0x7f0000001000)=0x98) 2017/12/31 23:08:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) getpriority(0x1, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000eb8000)=0x0) fremovexattr(r1, &(0x7f0000f56000)=@random={'trusted.\x00', 'keyringkeyringvboxnet0\x00'}) r2 = syz_open_dev$tun(&(0x7f0000278000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = dup(r2) clock_gettime(0x0, &(0x7f0000538000-0x10)={0x0, 0x0}) utimensat(r3, &(0x7f0000a1e000)='./file0\x00', &(0x7f00001e2000+0x2b6)={{r4, r5/1000+10000}, {0x77359400, 0x0}}, 0x100) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000167000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f0000d32000)=0x0) ioctl$TUNDETACHFILTER(r2, 0x400454cb, 0x0) 2017/12/31 23:08:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000053a000)='/dev/pktcdvd/control\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000092d000-0x4)=0x7, 0xf6) sendmsg$netlink(r0, &(0x7f0000883000-0x38)={0x0, 0x0, &(0x7f0000cf0000)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x26, 0x401, 0x0, 0x0, "29003d5d010000000800000109fffffffd"}], 0x24}], 0x1, &(0x7f00003a8000)=[], 0x0, 0x0}, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000077000-0xe)='/dev/keychord\x00', 0x2000, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000022c000)='/selinux/create\x00', 0x2, 0x0) renameat(r2, &(0x7f0000c8e000)='./file0\x00', r3, &(0x7f00004d8000)='./file0\x00') 2017/12/31 23:08:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x7f, 0x10001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000001000)={0x6, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f000094b000-0x20)=[{&(0x7f0000824000-0x96)=""/150, 0x96}, {&(0x7f0000b3f000)=""/241, 0xf1}], 0x2, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x3a)=""/58, 0x3a}, {&(0x7f0000001000-0xc2)=""/194, 0xc2}], 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x8000000000000001, 0x0) bind$inet6(r2, &(0x7f000046a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/31 23:08:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getpeername$unix(r0, &(0x7f0000591000-0x6e)=@file={0x0, ""/108}, &(0x7f0000052000)=0x6e) clone(0x0, &(0x7f00002b1000-0x1000)="", &(0x7f000050b000-0x4)=0x0, &(0x7f000004d000-0x4)=0x0, &(0x7f0000001000-0x1)="") geteuid() [ 94.148023] audit: type=1400 audit(1514761739.527:65): avc: denied { execute } for pid=16750 comm="syz-executor0" dev="pipefs" ino=25838 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1 2017/12/31 23:08:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000883000-0x38)={0x0, 0x0, &(0x7f0000cf0000)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x26, 0x401, 0x0, 0x0, "29003d5d010000000800000109fffffffd"}], 0x24}], 0x1, &(0x7f00003a8000)=[], 0x0, 0x0}, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00006aa000-0x15)='/dev/pktcdvd/control\x00', 0x200, 0x0) 2017/12/31 23:08:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000d6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000575000-0x50)={{0x0, 0x5}, {0x8, 0xfffffffffffffffd}, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000336000-0x9)='/dev/rtc\x00', 0x80100, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00009bd000-0xbc)="a4bfb42900f5598203ab9ad09dd35e23613e78645f6e24d4ebdc49baaea85dc2f7fcd2335d209b43c60b62ddd6904f12c56621166e52821b16bca58031f6337f732dfeb2d661cea73cc698d203fcf4c7391737a52747841fc549dabedf34c37d714f8d1453cdd5d212214a279c36d9e396ea79f32fb67363376d59e8d8b2556fa488cccbe24cb70d75049c411a42c259d69dc03536e0de44f103d0a05f156e83196eb45ffc804614411bfa48546f1541800bebf915c63b408f55b137") setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000095b000)=0x4, 0x4) 2017/12/31 23:08:59 executing program 3: utime(&(0x7f00009a9000)='./file0\x00', &(0x7f000077a000-0x4)={0xffffffff7fffffff, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000b04000-0xe)='./file0\x00', 0x0) mount(&(0x7f0000433000-0xe)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010c000-0x9)='configfs\x00', 0x1001, &(0x7f0000a06000)="") unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) r1 = syz_open_procfs(0x0, &(0x7f000000c000+0x53e)='mountinfo\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000003000-0x1)=""/1, 0x1}], 0x1, 0x480000000000000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000834000-0x4)=0x0) 2017/12/31 23:08:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x10)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x4, 0x30, 0x7, 0x7}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0xc3)={r1, 0xbb, "f2b7dcc7d4188356973dff0d0f0ac987303ed407696c1828e7110761751af94cdffd4391f96414b0801183e0472e2feb3a21b88a675bf8d57c49d233175725930b11443a976556c0676a1828ce4a9423e48f5a3c9293b8db920e7e97ddc49ed3d36d8d44854625a75c31a5dcfaf23e472de84c5867c182b32c1609f0223b6b4fe6be84a3a9b4bd4dad50082c4f1ac54e43556e92c1421834f7ee3b3d077980b9d7f5e4400346518a2b2e5175b4e94f2705c08e880dd38cbd0e93a7"}, &(0x7f0000001000-0x4)=0xc3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r2, &(0x7f000015f000)=""/24, 0x18) write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000328000/0x1000)=nil, 0x1000) ioctl$void(0xffffffffffffffff, 0x0) 2017/12/31 23:08:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x200480, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004ba000)='./file0\x00', &(0x7f000021d000-0x8)='./file0\x00', &(0x7f000015e000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000559000-0x8)='./file0\x00', 0xe) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f79000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) mount(&(0x7f0000071000-0x1)='.', &(0x7f0000b35000-0x1)='.', &(0x7f00009b2000)='coda\x00', 0x28, &(0x7f00005cb000-0x1000)="") 2017/12/31 23:08:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x6, &(0x7f0000ca6000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000082b000-0x4)=0x0, &(0x7f0000c7e000-0x4)=0x4) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000575000-0x1a)=""/26) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) accept$netrom(0xffffffffffffffff, &(0x7f0000001000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000008000)=0x48) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000134000-0xe)='/selinux/user\x00', 0x2, 0x0) accept4$ax25(r3, &(0x7f0000ee1000)={0x0, {""/7}, 0x0}, &(0x7f0000b52000)=0x10, 0x80000) modify_ldt$write2(0x11, &(0x7f0000a06000-0x10)={0xfff, 0xffffffff, 0x0, 0x3, 0xfffffffffc6763a6, 0x23, 0x100000001, 0x28000000000000, 0x8, 0xfffffffffffffc00}, 0x10) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0x26, 0x0, &(0x7f0000009000)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe"}) 2017/12/31 23:08:59 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) unshare(0x40600) getsockname(r0, &(0x7f00008ba000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008b9000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r1, &(0x7f00005a8000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) 2017/12/31 23:08:59 executing program 5: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x801, 0x0) connect$inet6(r0, &(0x7f0000fe7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000fee000-0x4)=0x0, &(0x7f0000fee000-0x4)=0x4) pipe(&(0x7f00006d5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ff1000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff0000)=0xe8) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000ff0000-0x24)={0x2b3e3e64, 0x7578951e, 0x7, 0x3f, 0x840000000000000, 0x7acd, 0x7, 0x80000001, 0xffffffffffffff80, 0x80000001, 0xffffffff, 0x100000001}) 2017/12/31 23:08:59 executing program 5: clone(0x0, &(0x7f0000e23000)="", &(0x7f0000000000)=0x0, &(0x7f000057d000)=0x0, &(0x7f0000a06000)="") bind$inet6(0xffffffffffffffff, &(0x7f00004bd000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) 2017/12/31 23:08:59 executing program 0: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f6c000)='/dev/rtc\x00', 0x20c000, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000fa1000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000545000)={r2, 0x1}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002db000-0x4)=0xc) fcntl$setown(r0, 0x8, r3) fcntl$getownex(r0, 0x10, &(0x7f0000fa1000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) waitid(0x0, 0x0, &(0x7f0000ece000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x3, 0x0) 2017/12/31 23:08:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000883000-0x38)={0x0, 0x0, &(0x7f0000cf0000)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x26, 0x401, 0x0, 0x0, "29003d5d010000000800000109fffffffd"}], 0x24}], 0x1, &(0x7f00003a8000)=[], 0x0, 0x0}, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f000076a000+0xf9f)=0x0) 2017/12/31 23:08:59 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sysfs$1(0x1, &(0x7f0000011000)='/eth1\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = creat(&(0x7f0000cd7000-0x8)='./file0\x00', 0x94) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000a64000-0x4)=0x4, &(0x7f0000188000-0x4)=0x4) 2017/12/31 23:08:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x0) timer_create(0x7, &(0x7f0000b92000)={0x0, 0x36, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009c4000-0x4)=0x0) timer_gettime(r1, &(0x7f0000506000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000bd1000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00000a6000-0x10)={{0x0, r2}, {0x0, r2}}, &(0x7f000010c000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r0, &(0x7f00007ff000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/31 23:08:59 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000001b000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f000001d000-0x4)=0x5, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x2, &(0x7f0000018000)=[{0x1c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/31 23:09:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d14000)='/dev/autofs\x00', 0x200, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000426000)={0x9, 0x100}) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000fa3000-0x14)={0x0, 0x0, &(0x7f0000fa3000)=[], 0x0, &(0x7f0000fa3000)=[], 0x0, 0x0}, 0x0) 2017/12/31 23:09:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f000092d000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00008a3000-0x4)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000ead000-0x90)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x100000001}, @in6={0xa, 0x2, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in6={0xa, 0x0, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2d3ce29e}, @in6={0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}], 0x90) r1 = syz_open_dev$mice(&(0x7f0000a6c000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$TCSBRK(r1, 0x5409, 0x7) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = add_key(&(0x7f0000fe0000-0x8)='trusted\x00', &(0x7f0000c22000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b1f000-0xf6)="e7bb8abca66ec1e669c43f30c668dac75131ea763dd29a7e97b0b26c75be2cb46cd79e21da96f1315f5d6f46b97d7a18da27bdc342b9847fad7600499e12bf266468113739ac762b2a02b0446895881ff057c761b72ec697c3ca958077ec21786e1fb6fb63712dec67a66037f7f592866d15849294f907e84347438afedde263c638497f162baea6744cd462e4d97d05a2ebf7643b8932d464234a0461bd70666a2d2be42fbcb5040423ba80e71b686567f86ef8ee36213ce5fe20d7c4975b0c7be53e3dcb7ad1538384502a0f89d736a6a1d82e3d463cfce78a728abaea66aaee62b8d6a3dafaa2a05ae2e1453d064d387c16343d55", 0xf6, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r3, 0x100000001) sendmsg$netlink(r2, &(0x7f0000883000-0x38)={0x0, 0x0, &(0x7f0000cf0000)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x26, 0x401, 0x0, 0x0, "29003d5d010000000800000109fffffffd"}], 0x24}], 0x1, &(0x7f00003a8000)=[], 0x0, 0x0}, 0x0) 2017/12/31 23:09:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b5f000-0x9)='/dev/sg#\x00', 0x0, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000fed000)=0x0) write$tun(r0, &(0x7f0000000000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) openat$pktcdvd(0xffffffffffffff9c, &(0x7f000086a000-0x15)='/dev/pktcdvd/control\x00', 0x2, 0x0) ioctl(r0, 0x227c, &(0x7f000097e000)="86") openat$selinux_create(0xffffffffffffff9c, &(0x7f000017e000)='/selinux/create\x00', 0x2, 0x0) [ 94.569493] binder: 16795:16808 transaction failed 29189/-22, size 0-0 line 3005 [ 94.595474] binder: 16795:16808 ioctl c0306201 20009000 returned -14 [ 94.634406] binder: 16795:16821 transaction failed 29189/-22, size 0-0 line 3005 [ 94.658167] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/31 23:09:00 executing program 5: mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000d19000-0x4)=0x1, 0x4) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000552000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f000087e000-0x4)=0x80, &(0x7f0000d1a000)=0x4) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000454000)=0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000d1b000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r1, &(0x7f0000d1c000-0x10)={0x1a, 0x17, 0x81, 0x7fff, 0x0, 0x3, @random="0415fe156f90", [0x0, 0x0]}, 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000d1a000-0x4)=0x1b9) 2017/12/31 23:09:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00007e6000-0x3a)=""/58) r1 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f00007a3000-0x4)=0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000ab8000)=@generic={0x2ac1, 0x6, 0xfff}) 2017/12/31 23:09:00 executing program 7: mmap(&(0x7f0000000000/0x81c000)=nil, 0x81c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x80002, 0x8) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000081c000)=0x0) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000333000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00002ab000)={0x0, 0x2, {0x0, 0x3, 0x2, 0x3, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000081f000-0x4)=0x0, &(0x7f000081f000-0x4)=0x4) getsockopt$netlink(r0, 0x10e, 0x2, &(0x7f00006de000+0xd58)=""/151, &(0x7f000081d000)=0x97) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00001f1000-0x5c)={0x40, 0x2, {0xffffffffffffffff, 0x3, 0xbc8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 23:09:00 executing program 6: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000012000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2000000000000001, 0x0}) close(r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000014000-0x8)='./file0\x00', 0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r2, &(0x7f0000002000)='./file0\x00', &(0x7f0000007000-0x9f)=""/159, 0x146) r3 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchown(r3, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000012000-0xc)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0xc) connect$packet(r3, &(0x7f000001a000-0x14)={0x11, 0xf5, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000001000)=[{&(0x7f0000006000)='T', 0x1}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000014000-0x4c)={0x4, 0x1f, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) 2017/12/31 23:09:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00000d2000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000fc2000)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000ab7000-0x28)={@common='gre0\x00', @ifru_flags=0x100}) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) pread64(r1, &(0x7f0000a6a000)=""/164, 0xa4, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000053b000)=0x8000201) r2 = syz_open_dev$tun(&(0x7f0000387000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000e39000-0x28)={@common='gretap0\x00', @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000a6c000)=0x1) syz_extract_tcp_res(&(0x7f0000978000)={0x0, 0x0}, 0x1, 0x200) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@common='bcsf0\x00', @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2017/12/31 23:09:00 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f0000006000)=0x0, 0x7b) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000014000-0x8)=0x0, 0x400) 2017/12/31 23:09:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ccc000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000ce9000)=0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00001b1000)=0x800000, 0x4) sendto$inet6(r0, &(0x7f0000723000)="", 0x0, 0x0, &(0x7f0000868000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000fe6000)=[], 0x0, &(0x7f0000f62000)=""/89, 0x59, 0x0}, 0x0}], 0x1, 0x2043, 0x0) 2017/12/31 23:09:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000914000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000003000-0x250)={0x8, 0x1, 0x1, 0x0, 0xa, [{0x7fff, 0x0, 0x2, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0xffffffff, 0x10001, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x80000001, 0x400, 0x7, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x401, 0x3, 0x80000001, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x6, 0x1ff, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0xee1, 0x4, 0x2, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x5, 0x8, 0xcfe8, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x1, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x5, 0x8001, 0x5, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x9, 0x7, 0x101, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r1, &(0x7f0000883000-0x38)={0x0, 0x0, &(0x7f0000cf0000)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x26, 0x401, 0x0, 0x0, "29003d5d010000000800000109fffffffd"}], 0x24}], 0x1, &(0x7f00003a8000)=[], 0x0, 0x0}, 0x0) 2017/12/31 23:09:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x0, 0x20002) bind(r0, &(0x7f0000fe2000)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00002db000-0xe8)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b74000)=0xe8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00006e0000-0x8)={0x0, 0x0}) keyctl$join(0x1, &(0x7f00002e0000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}) 2017/12/31 23:09:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) unshare(0x400) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000031d000-0x8)=0x0) seccomp(0x200000000000001, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000003000-0x8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000d9000-0x10)=@common='bpq0\x00') fgetxattr(r0, &(0x7f0000abb000)=@known='com.apple.FinderInfo\x00', &(0x7f0000540000-0x2f)=""/47, 0x2f) 2017/12/31 23:09:00 executing program 7: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000f000-0x54)=""/84, &(0x7f0000fd0000)=0x54) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000fd4000-0x7d)=""/125, 0x7d, 0x1) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd5000-0xc)='/dev/rfkill\x00', 0x40, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r1, &(0x7f0000fd5000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000fd5000-0x4)=0x10) 2017/12/31 23:09:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000950000)='(cpusetð0,%\'cpusetcgroupppp1trusted\x00', 0x3) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d82000-0x10)=@common='bond0\x00', 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x30, &(0x7f0000b18000-0x108)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x84c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/31 23:09:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x300) setsockopt(r0, 0x107, 0x8, &(0x7f0000aca000)="01010096", 0x4) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x800a) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@common='bcsh0\x00'}) r3 = request_key(&(0x7f00008ea000-0xa)='syzkaller\x00', &(0x7f0000cd3000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000696000-0xd)='/dev/net/tun\x00', 0xfffffffffffffffb) r4 = add_key$keyring(&(0x7f0000e86000+0xad5)='keyring\x00', &(0x7f00008b7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$negate(0xd, r3, 0xfffffffffffffff8, r4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fb8000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@random=0x0, @random="29b90081f46e", 0x0}, ""}}}}}, 0x36) recvmmsg(r0, &(0x7f000011e000-0x12c)=[{{&(0x7f0000beb000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000b36000)=[], 0x0, &(0x7f0000f37000-0x92)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2017/12/31 23:09:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000c95000)={r1, 0x13, "c1a880f0d10a41bdde3bcc5f23d11c106daa8c"}, &(0x7f0000001000-0x4)=0x1b) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e7d000-0xc)='/dev/autofs\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x5}, &(0x7f00000df000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000001000-0xc)={r4, 0x100, 0x30}, 0xc) setsockopt$sock_void(r2, 0x29, 0x46, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x141200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00008ae000-0x8)={0x0, 0x7fffffff}, &(0x7f00002b2000)=0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x5, 0x9]}, 0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000001000-0x8c)={r6, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @broadcast=0x0, @empty=0x0}, &(0x7f0000000000+0x2d7)=0xc) 2017/12/31 23:09:00 executing program 4: mmap(&(0x7f0000000000/0x706000)=nil, 0x706000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00005ab000-0xb)='/dev/usbmon#\x00', 0x80, 0x300) mmap(&(0x7f0000706000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000b5000-0x10)={0x0, 0xb4, &(0x7f0000707000-0xb4)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9f5d}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xfcc7}, 0x7fff}, @in6={0xa, 0x3, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000637000-0x4)=0x10) mmap(&(0x7f0000706000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000706000)={r1, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2904, 0x0, 0x7, 0x100000001, 0x40, 0x100, 0x4, 0x3, 0x400, 0x8, 0x7, 0x6, 0x0, 0x6, 0x3]}, &(0x7f00005d8000)=0x108) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000045c000-0x28)={@common='lo\x00', &(0x7f00004b9000)=@ethtool_rxfh={0x46, 0x0, 0x0, 0x0, 0x0, "deeb5a", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 23:09:00 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000962000-0x10)='/dev/input/mice\x00', 0x0, 0x40002) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000b9e000)={0x11, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000883000-0x38)={0x0, 0x0, &(0x7f0000cf0000)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x26, 0x401, 0x0, 0x0, "29003d5d010000000800000109fffffffd"}], 0x24}], 0x1, &(0x7f00003a8000)=[], 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00009aa000-0x10)={0x1000, &(0x7f0000409000)=""/4096}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x73) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d57000)={0x0, 0x1f}, &(0x7f0000832000)=0x8) openat$rtc(0xffffffffffffff9c, &(0x7f0000fba000-0x9)='/dev/rtc\x00', 0x1, 0x0) syz_open_dev$mice(&(0x7f0000a79000-0x10)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000058000-0x8)={r3, 0x1000}, &(0x7f0000778000-0x4)=0x8) sendmsg$unix(r0, &(0x7f00003c7000)={&(0x7f00001a6000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000049a000-0x20)=[{&(0x7f000059d000-0x2b)="e4d9a723d1139af80b535160d41437e475e690960163cc0c8fe779014e21a257578620c70013532e67f04d", 0x2b}, {&(0x7f000076b000-0x6e)="0d57e5770b173351ef1e9d336e3292a390c5fac3715fffb693a347c4c818d6139d6587039a1a1b28e86b5f80f36107588f04291a1f562027002de11c61729ca5e0be46e5dbcbe95f1695ad9fc1df65a73cca45f4cb3954bf359221794e334d0544722b8a04777775699cc113c081", 0x6e}], 0x2, 0x0, 0x0, 0x10}, 0x4000000) 2017/12/31 23:09:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bb2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000fb5000-0x8)='./file0\x00', 0x0) creat(&(0x7f0000b0d000-0x8)='./file0\x00', 0x40000) rmdir(&(0x7f0000898000-0x8)='./file0\x00') 2017/12/31 23:09:00 executing program 3: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x5, 0x0) r2 = dup3(r0, r1, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000efa000)={0xb562, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x7fd, 0x4) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000eee000)=0x4, 0x4) sendto$inet(r2, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00005ef000-0x4)=0x2, 0x4) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[], 0x0, &(0x7f0000ee0000-0x51)=""/0, 0x0, 0x0}, 0x2020) recvfrom$inet6(r0, &(0x7f0000ef5000)=""/151, 0x97, 0x40002021, 0x0, 0x0) 2017/12/31 23:09:00 executing program 7: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000081000-0x8)='./file0\x00', 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000fdb000)={0x0, 0x2, 0x100000001, 0x0, 0x101, 0x81}, &(0x7f0000668000-0x4)=0x14) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000fdb000)={r1, 0x400, 0x32, "00c6690ed985cedf07fdcc3810fef82a318e6746d069e96a99f6c87b9170c75b89862d1445c2d0f5d9c8768032404242bdc2"}, 0x3a) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000fdb000)=0x0, &(0x7f0000fdb000)=0x0, &(0x7f0000fdc000-0x4)=0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b7c000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@empty=0x0, 0x1, 0x5, 0x1, 0xdd2, 0xa, 0x20, 0x80, 0x3b, 0x7fffffff, r2}, {0x3, 0x0, 0x3, 0x3, 0x3, 0x3, 0x8, 0x6}, {0x8, 0xfffffffffffffffd, 0x3, 0x40}, 0x8, 0xd, 0x1, 0x0, 0x2, 0x0}, {{@in=@broadcast=0xffffffff, 0x2, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0x7, 0x2, 0x0, 0x9, 0xe000, 0x5, 0x5}}, 0xe8) mount(&(0x7f0000fd1000)='./file0\x00', &(0x7f0000fd2000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f00003ab000)="") mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000fdb000)='./file0\x00', 0x9) mount(&(0x7f0000fd8000)='./file0\x00', &(0x7f0000873000-0x8)='./file0\x00', &(0x7f0000fd9000-0x8)='debugfs\x00', 0x20, &(0x7f0000d52000)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") 2017/12/31 23:09:00 executing program 0: clone(0x0, &(0x7f00003c1000)="", &(0x7f00004e5000-0x4)=0x0, &(0x7f0000631000)=0x0, &(0x7f00004bb000)="") userfaultfd(0x80003) 2017/12/31 23:09:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000ad3000-0x10)=[{&(0x7f0000930000)="29000000180031090000000100000001020000000000ff06800e00000400080004000e000000f4ff01", 0x29}], 0x1) r1 = add_key$keyring(&(0x7f00001d1000-0x8)='keyring\x00', &(0x7f0000c7b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$user(&(0x7f00003ce000)='user\x00', &(0x7f00000fe000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009b3000)="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", 0x1000, r1) [ 94.907724] device gre0 entered promiscuous mode 2017/12/31 23:09:00 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') mmap$binder(&(0x7f0000b0f000/0x3000)=nil, 0x3000, 0x1000004, 0x12, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000000)={0x2, &(0x7f0000fcd000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000000)={r1, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x47)=""/71, 0x47) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002000)='./file0\x00', 0x20) rt_sigsuspend(&(0x7f0000002000+0xfa7)={0x8}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) 2017/12/31 23:09:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f8e000)='./file0\x00', 0xc0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00005d1000-0x20)={@generic="f86055d0438c22b9d891d6ad9014bbc9", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) unshare(0x40600) r1 = syz_open_dev$sg(&(0x7f0000e08000)='/dev/sg#\x00', 0x0, 0x0) signalfd(r1, &(0x7f00000ac000)={0x0}, 0x8) ioctl$VT_ACTIVATE(r1, 0x5606, 0x0) 2017/12/31 23:09:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000136000)='/dev/loop#\x00', 0x0, 0x0) listxattr(&(0x7f0000b29000)='./file0\x00', &(0x7f0000132000-0x71)=""/113, 0x71) fsync(r0) 2017/12/31 23:09:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) link(&(0x7f0000379000-0x8)='./file0\x00', &(0x7f00004be000+0x37f)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000958000)={0xc8, 0x7ff, 0x0, 'queue0\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fsetxattr(r1, &(0x7f0000cc3000)=@random={'user.\x00', "03"}, &(0x7f0000461000)='/dev/rfkill\x00', 0xc, 0x1) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2017/12/31 23:09:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fb}) setsockopt$inet6_dccp_int(r2, 0x21, 0x16, &(0x7f0000783000-0x4)=0x6, 0x4) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000f92000)={0x0, 0x2, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) r3 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r3, &(0x7f0000f64000-0x1000)="", 0x0, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f0000527000-0x30)="", 0x0, 0x0, &(0x7f000080c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000092a000)=0x100, 0x4) 2017/12/31 23:09:00 executing program 5: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000000005, 0x0, &(0x7f0000016000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000abb000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x12, &(0x7f0000009000)={r1, 0x0}, 0x10) socket(0x15, 0x2, 0x3de) 2017/12/31 23:09:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009c7000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvfrom$inet(r0, &(0x7f0000232000)=""/79, 0x4f, 0x40, &(0x7f00003e1000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000675000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000206000)={0x0, 0x1f, 0x1ff}, &(0x7f0000094000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000045a000)={r2, 0x9, 0x3, 0xff, 0x6, 0xe7dc}, 0x14) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000852000-0x50)={{0xff, 0x8000c}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 95.003115] binder: 16949:16950 ioctl c08c5336 20958000 returned -22 [ 95.044620] binder: 16949:16950 ioctl c08c5336 20958000 returned -22 [ 95.098937] IPv6: ADDRCONF(NETDEV_UP): gre0: link is not ready 2017/12/31 23:09:00 executing program 7: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000004d000)=0x0) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f0000fff000-0x7)='ns/pid\x00') ioctl$LOOP_SET_FD(r3, 0x4c00, r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000014000-0x30)={0x8, 0x0, &(0x7f0000014000-0x8)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000012000)=""}) close(r0) poll(&(0x7f0000002000-0x48)=[{r1, 0x0, 0x0}], 0x1, 0x7ffe) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000c000-0xe1)=""}) 2017/12/31 23:09:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x3) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) openat$selinux_create(0xffffffffffffff9c, &(0x7f000009f000)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000167000)={0x477, 0x8, 0x7, 'queue1\x00', 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_unlink(&(0x7f0000541000-0x19)='trustedposix_acl_access\'\x00') request_key(&(0x7f0000464000-0x6)='logon\x00', &(0x7f000097e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000014d000)='\x00', 0x0) 2017/12/31 23:09:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x300) setsockopt(r0, 0x107, 0x8, &(0x7f0000aca000)="01010096", 0x4) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x800a) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@common='bcsh0\x00'}) r3 = request_key(&(0x7f00008ea000-0xa)='syzkaller\x00', &(0x7f0000cd3000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000696000-0xd)='/dev/net/tun\x00', 0xfffffffffffffffb) r4 = add_key$keyring(&(0x7f0000e86000+0xad5)='keyring\x00', &(0x7f00008b7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$negate(0xd, r3, 0xfffffffffffffff8, r4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fb8000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@random=0x0, @random="29b90081f46e", 0x0}, ""}}}}}, 0x36) recvmmsg(r0, &(0x7f000011e000-0x12c)=[{{&(0x7f0000beb000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000b36000)=[], 0x0, &(0x7f0000f37000-0x92)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2017/12/31 23:09:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000214000-0x8)={0x0, 0x0}) r2 = geteuid() getresgid(&(0x7f0000075000)=0x0, &(0x7f00005a4000)=0x0, &(0x7f00002db000-0x4)=0x0) sendmsg$netlink(r0, &(0x7f0000883000-0x38)={0x0, 0xfffffffffffffd4d, &(0x7f0000cf0000)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x26, 0x401, 0x0, 0x0, "29003d5d010000000800000109fffffffd"}], 0x24}], 0x1, &(0x7f0000c69000-0x80)=[@rights={0x0, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x0, 0x1, 0x1, [r0, r0, r0]}, @cred={0x0, 0x1, 0x2, r1, r2, r3}, @cred={0x0, 0x1, 0x2, r1, r2, r3}], 0x0, 0x0}, 0x0) 2017/12/31 23:09:00 executing program 2: mmap(&(0x7f0000000000/0xd16000)=nil, 0xd16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d17000-0xe)='/dev/keychord\x00', 0x100, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000981000-0x4)=0x4, 0x4) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000d13000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d13000)=0x20) 2017/12/31 23:09:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) ptrace$getenv(0x4201, r1, 0x100, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000e59000-0x5a)="b25d41b1de75c7bbee564232004c0ebd1233adeb9d76b428b61e2859930a488baf36845e39752062f096e91df080d49078bcf0fa041f81c47cbd7171c7d08c52efe31c709c28dcb8769cd578449d3103f24c16f83ee155bdff66", 0x5a}, {&(0x7f00002e7000)="7a23dad5214f9742fcc4cdfcc1467e3edecf7d1412ca51b0c2bfe7633a97f87e013f898b4d", 0x25}], 0x2, &(0x7f0000000000)=[{0xd0, 0x116, 0x2, "4bc21fb4ddba1ab608b09273c44cbb82e0dbf9b5046c7a34ee9aa7486452df1f9739778c6a324a875db7dd4b7f019d5996ce341c3dbcabfb567bb624bdec02c781add262f1db915d218866bdd97363e5818b82d4c7cc558ac5b8e88c7a7d646f042dc0351d01b68d477825ccdee1fd605a87a7595c487ec407dc6a271b798f396397310b53c8a159e1b760bd3daca768b7f70ce50ac2d0d5d2e3db43f159a6e78763a4e82dc2dcd5a60caff224c9de66ae72c2659d6a76083ec361e72746"}, {0x88, 0x10f, 0x9, "1fc9d64cf0ec0f430ef0338d4019b674055cc03e0a8858f0d93459f317c40dd06730a32ae0c8da6762c3d4d3120d51a41ec5c4aab856205ddb948f489cdb7011a5313e18bddf628079ec254197ec9dff37521e04f35dc79313a68545f795100a53a9d52f80c436158df313be0a4b0d210af33d283d"}, {0x90, 0x13f, 0x3ff, "c434cfea8e93094c20cbd01836681817b37b082bf6d893512233c07b709f69a00c76879acb51bff47bb4badd15fb69f52009b775f2adc9e2b03182a56dc9396653c41f127b3089d50aac61f551c3c75db51af44b49d77296e1ef4d7e19005125170be2fbfe9f03aa12460eaa627e844e28bfdac429667f753f5cee01"}, {0x28, 0x11f, 0x0, "967dfe030f1569d61938bf3c769e15ae7b7d"}, {0xe8, 0x11b, 0x882, "86b168a79e3a4c2f324f26c2f529c14147a27c20542c99a179c6923be9f2684f8786fc1824e71f276d654bbbbac6732187ea6100b72bc4555a24c323c613241d1efa85f23fac995025ec91c04ad5996f62f40a93fc7172aada4033e76e6597172e6356dd3641d0597f4e86f33f257c106c8653f81161ce1c1ff53d1a907fdbb57513df12a916f60b3ec00ef8832f0b747c511474e3308633ddb4b3cb6e64eda09d334a261b9c9b572e567c34039747af7d104777dc469b2581707e1101c0ff105f53bd8346c1864319c2704377c4cf89f4436e05e9"}, {0xe0, 0x119, 0x7, "a790b9ec286597c95b56f3b21426a6f4b1acbf3de6b6fa1bfa7499e90d911f52e106072265ab93455aa4a335de917883a82c9f64181619619fe999a95864865710e98759e489f080f145285626d9bf5e113225d477e92868f60f5afaa565722fcccfe1c5f4e959a704f8ae4e3c8831977a54c048db4ecca60e5d25f8ff9f11eef45f330cac61b3594d073923dd0f587f0bc95547203540b7bbbd7fc1e672903f5dcf2f707ab0c0a57574a164edd22a9bd3858aa493a448bfa4e91efdcb5905a539ffb2a58f898607cf94f284cde68e54"}, {0x38, 0x6, 0x100000000, "19e50f3d50b7127f9646af8ff4f9172dad6656a453e233d0dbc35cede6cdfccab48dc2036c4083"}], 0x410, 0x4000040}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000507000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x9) r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2402) r4 = getpid() socketpair$inet6(0xa, 0x800, 0x0, &(0x7f0000adf000-0x8)={0x0, 0x0}) rt_sigqueueinfo(r4, 0x7, &(0x7f000022f000-0x10)={0x4, 0x81, 0xe3, 0x6}) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r3, 0x0) sched_getparam(0x0, &(0x7f000029a000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r3, 0x0, 0x81, &(0x7f0000f50000+0x930)="c920c7544b24a52d0f510f30b48f40edbcb02fc58c4634a5bf921f31c625720dfe10d15c011693f30129c4bee5e9f505f32ba2a67cecd47dcab6a9e96554598eef33423f2e43912808d1986b9b2e10dc06338c99c7f43c512a869fef72465c2b0b3798ad99862e01e91c91608f1818a77a5f993b198f5065953a7652b78ab59edf33080d6a6630bc735b0e5de92117be593848877d35954fa5df5ab737dbe7b81af080d87d602270ac6170dca0a59fdc1567a88cc0c4af692ca7be26a01b7b556af180ea6d386c6bbc6adba572599bcef2d2de0ffd36e7c3b90ef6", 0xdb) 2017/12/31 23:09:00 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') mmap$binder(&(0x7f0000b0f000/0x3000)=nil, 0x3000, 0x1000004, 0x12, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000000)={0x2, &(0x7f0000fcd000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000000)={r1, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x47)=""/71, 0x47) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002000)='./file0\x00', 0x20) rt_sigsuspend(&(0x7f0000002000+0xfa7)={0x8}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) 2017/12/31 23:09:00 executing program 0: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) r1 = inotify_add_watch(r0, &(0x7f0000b3c000-0xa)='./control\x00', 0x1000824) inotify_rm_watch(r0, r1) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x80000d50) r2 = creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r2, &(0x7f0000b3d000-0xa)='./control\x00', 0x2) 2017/12/31 23:09:00 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000014000-0xe)='/dev/keychord\x00', 0x10040, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f000000d000-0x98)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000013000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0xffffffffffffffff}], 0x0, 0x0, &(0x7f0000012000)=""}) 2017/12/31 23:09:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000ad6000-0x10)={0x2, &(0x7f00001d2000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x20000016, 0x0, 0x0, 0x0}]}) getcwd(&(0x7f00007ab000)=""/0, 0x68) 2017/12/31 23:09:00 executing program 0: clone(0x0, &(0x7f0000022000-0x99)="", &(0x7f0000024000)=0x0, &(0x7f0000019000)=0x0, &(0x7f0000025000-0x42)="") setgroups(0x3e4, &(0x7f0000004000-0x8)=[]) sched_yield() 2017/12/31 23:09:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00006e5000-0x18)=@get={0x1, &(0x7f0000433000)=""/145, 0x364}) ppoll(&(0x7f0000264000-0x20)=[{r0, 0x4040, 0x0}, {r0, 0x80, 0x0}, {r0, 0x2, 0x0}, {r0, 0x5002, 0x0}], 0x4, &(0x7f0000ce2000-0x10)={0x0, 0x989680}, &(0x7f00009ba000)={0xffffffff}, 0x8) 2017/12/31 23:09:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e19000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000640000-0x24)={0xe91, 0x5, 0x0, 0x3ff, 0x40, 0x0, 0x101, 0x7, 0x1, 0x9, 0x5, 0x8}) ioctl$TCSBRKP(r0, 0x5425, 0x0) 2017/12/31 23:09:00 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000094d000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) mmap(&(0x7f0000fc0000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000fc0000)={@common='sit0\x00', @ifru_data=&(0x7f0000fc1000-0x20)="5b6dad1e4bab4601dbff00000020000000000000dd7affffff00030a0b8436c8"}) [ 95.242007] binder: 16984:16989 Acquire 1 refcount change on invalid ref 0 ret -22 [ 95.266208] binder: 16993:17000 BC_DEAD_BINDER_DONE ffffffffffffffff not found 2017/12/31 23:09:00 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f00006e8000)=0x0, &(0x7f0000001000-0x4)=0x4) 2017/12/31 23:09:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x3)='ns\x00') r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000000000)={0x0, 0x14, 0x1, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000009000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000004000-0x97)="756f657200a1e700e5b290281a75e8e89ffeae434b3ed16182f8d95394b6cf88e05393e1e366e5f38aac210af6781b67aab9df5f68abb0d8891a4ce6a8b97e400eeb6d24fabbd6998152e6efd5c2b49bcc47ed5f041aa218e283682f40e28959fecfd85fe6b33575eeafe1988ea75571402f6eef1d0a9ae493504352cc47304b6006e2e979df9831b48b37cf787ea6b66ef1658019d3f1", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000000a000-0x9)='vboxnet1\x00', r2) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000005000-0x15)='/dev/pktcdvd/control\x00', 0x800, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f000000c000-0xfb)="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", 0xfb) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r3, r3, &(0x7f000000c000)=0x0, 0x9) r4 = request_key(&(0x7f000067a000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='\x00', 0xfffffffffffffffa) add_key(&(0x7f0000001000+0xae3)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0xe8)="0f", 0x1, r4) keyctl$read(0xb, r4, &(0x7f0000007000)=""/4, 0x4) gettid() [ 95.299719] binder: 16984:16989 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 95.303210] device gre0 entered promiscuous mode [ 95.352306] binder: 16984:17024 Acquire 1 refcount change on invalid ref 0 ret -22 2017/12/31 23:09:00 executing program 7: r0 = syz_open_dev$sg(&(0x7f00003ba000-0x9)='/dev/sg#\x00', 0x1, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000000)={0x2, 0x800, 0x0, 0xfffffffffffffffc, 0x5, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000675000-0x8)='./file0\x00', &(0x7f0000457000)='./file0\x00') syz_open_dev$loop(&(0x7f00005c3000)='/dev/loop#\x00', 0xe8c, 0x0) 2017/12/31 23:09:00 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000aa000-0x10)='/dev/sequencer2\x00', 0x18000, 0x0) r1 = mmap$binder(&(0x7f000060e000/0x2000)=nil, 0x2000, 0x1000000, 0x10111, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={r1, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000000001, 0x0, &(0x7f00009be000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setlease(r3, 0x400, 0x0) r4 = fcntl$getown(r3, 0x9) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00004f9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a2a000-0x4)=0xc) r6 = getgid() r7 = getpgrp(0x0) lstat(&(0x7f00004a2000-0x8)='./file0\x00', &(0x7f0000f60000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000051b000-0x8)='./file0\x00', &(0x7f0000c99000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpid() r11 = getuid() lstat(&(0x7f000073e000-0x8)='./file0\x00', &(0x7f0000585000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000d71000)=0x0, &(0x7f00004e9000)=0x0, &(0x7f0000867000)=0x0) fstat(r3, &(0x7f0000b2e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000bc4000-0x4)=0x0) r17 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000748000)={0x0, 0x0, 0x0}, &(0x7f0000102000-0x4)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00005f4000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00004ad000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e45000)=0xe8) r21 = getgid() r22 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000d000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000506000-0x4)=0xe8) fstat(r2, &(0x7f00002c8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getpgid(0xffffffffffffffff) r26 = geteuid() getresgid(&(0x7f00003fd000-0x4)=0x0, &(0x7f000072f000)=0x0, &(0x7f0000d4c000-0x4)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00005bd000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ffc000)={{{@in=@loopback=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000892000-0x4)=0xe8) r30 = getegid() r31 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000026f000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000598000-0x4)=0xe8) lstat(&(0x7f0000259000-0x8)='./file0\x00', &(0x7f0000390000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r34 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ed3000)={0x0, 0x0, 0x0}, &(0x7f000082c000-0x4)=0xc) lstat(&(0x7f0000104000-0x8)='./file0\x00', &(0x7f0000653000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000fb5000-0x4)=0x0) r38 = getuid() r39 = getgid() sendmmsg$unix(r2, &(0x7f00002de000-0x188)=[{&(0x7f0000a43000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000007d000-0x16)=[{&(0x7f0000536000-0xa5)="03b609f683d8b06e9610a266aa8ee2b8911bfd01ba482160597bf625dc8a2be13b1d4f3a308e75560064058c5e4e59a63dcf464215e2b2f97d2177a4a4a3ee8bdb4c1616c6e734c67a021d0f86e02ce7d785b2100ecd1dddefff2bb138e6c2eb8fcbb28b4d6d884365b4efb6c37114c886af8ba8a4da0220e6b2fe37d3faaf94f0649b926b572d834239ad16f6f79577a7c695c21d6e58b49e53d18d3a4ae8aed45d800019", 0xa5}, {&(0x7f000076c000)="9d12ce0d0b83205395c4738d1fee3f33f8b846d6fa711c06ad1c4757e6104ad67980dfbe1bf6c3c309729371b881ee1b66d57456d01692a3a582d97bfcb9c85e49db5354e9c4e25c4feb59390614d9f2bd97c40eb07aaa83cc70ea67b7fac2b361bdb633a33bbcedebe112bd2c98a8805471e1c4ae8f6c1b156751f1db11352cb958ec2e92ebc7b24bfd570003dfde1a34cf04dfd72a54b99f0a63b071dc80cb86c40ba4460c3b953442bb515348c2d86b5ecd", 0xb3}, {&(0x7f0000a23000)="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&(0x7f0000058000-0x50)=[{&(0x7f0000960000-0x70)="08078aea415226c629ea7d33356ed42c334d5d00f4289920d6f9b41a518a460691682d7bd927445f44f09952400155c0317d4a4a47bfb2fa3ebe61b75dabacb6d61b194261e248f6115ea6532b1e8bcc4b7212bb78471c8ffa0db080918c7b64a840a3fd5da91fd9096e99678d7da47d", 0x70}, {&(0x7f00000a8000)="c59cc3365798f4bf93a10cb51b444dfc37baf5ea986478b9135bf7b073051affbed0f0dcf850238b4a0b764cfaf1c85fc52d4f912e3b039ead4791be479a368a679a2577269fb437739a907d759f80e98755029b6dcdd7b18beb8edfe960b124dc5deaff7cdc0671b27e2004802f6922b015ec874d984f0defdb37920928940cd266d1f3d6f10187e826cb516429a7efb64e85f33ec4e9cbb10f434fba7a8281b277ec5ed1af59c8e916eaf423ea6e10a4bce99b9ff6816c10397a7d7313c6fbc8e056f2a714fc07aa", 0xc9}, {&(0x7f000077b000)="61d8384428e7393532db7d2e757b12c8da9e84ff4a8fb453d30ee01a3bce26e47b15a063a41881f5d9939094970beceaae0784fb5af7bcce395c8d36d0605481b009210e29f8b1a66eb26ffdb5bc6ed6ae41582be94c6c57fe224f06d723485c921c9ff47dd00b0b89f31710132a446ecce2df445f5369471d4d96d14b1a90c638cd2226b0dea7d27d2bd51a339189ef99656e46b5008f3812f3d5793b6cb774453c0d5c6f8c43e9231c8363d135732d0e649c675cab9351306c20b1546cd98b70d1569a59c2dc4a999aad08c4a899de588f82f0283a3ffd20944729259c0628655f05", 0xe3}, {&(0x7f000039a000)="c75733ad0a36510180", 0x9}, {&(0x7f0000a7d000-0x1000)="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0x1000}], 0x5, &(0x7f000010c000-0xb0)=[@rights={0x18, 0x1, 0x1, [r2, r0]}, @rights={0x30, 0x1, 0x1, [r2, r2, r2, r2, r3, r2, r2]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @rights={0x28, 0x1, 0x1, [r3, r2, r2, r0, r3, r0]}], 0xb0, 0x40000}, {&(0x7f00006b5000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000cd3000-0x20)=[{&(0x7f0000fbf000-0xd0)="2d89735eec0d24a3b45cbf2ebc4220e860ffe4e83860d27f3e8b1eb676ca59b5003effa6928488c3a06883384fb21308c9eb4d49300cfeaa78dc92ec162593353e148e9421598fa811792fc4377475fb174734e3b3e87be1c5e9ca8157fb420490194f30cbbb6d4374ce17e2638c4a51b58a37d22bc679b2816a6a66d4faee25286e71534f96e3805382a8be1a8a529f323d251e8cb5994a7840afd910af847bb012c4551cb4563dce4ac1327fd00a0fb3f5dcf2650aa778a9c5ba4142fbe0970aa3641b318020e075939f7ea19c0437", 0xd0}, {&(0x7f0000c1f000-0xc0)="fa97c917529b39f4ab04ea79c73ed46c8a3a3f67ccff0f4a01576cbeae5756971c29faabf7f9b57ffa774b009580d6e0061c1b263364cbcbd0444aa71637812422f93e63f48caa6f370d2e18ed336d856aa1a8e4e818d0c422e93f72eabb6ef7c5cba5974302495183894f5031475ffce3f2067b926440574c91d9407d2ea5a5f64e694402a0951ce1e21e299ebfec3f93d3c1ba8f5686b6ed745e5086886ac5dd1e75c257adb22c05c4ad2cd8e069bc41efaa9e986ff7ebf44a074206c8754e", 0xc0}], 0x2, &(0x7f0000600000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @rights={0x20, 0x1, 0x1, [r0, r2, r0, r3]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [r3, r3, r2, r3]}, @rights={0x20, 0x1, 0x1, [r3, r0, r3, r2]}], 0xb0, 0x11}, {&(0x7f0000801000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00002be000)=[{&(0x7f00005a9000-0xc)="819d49f0b311258ab5c310c9", 0xc}, {&(0x7f0000396000-0x15)="9e095d1e67c01a9c9c2bdf1c93c219c7824255992f", 0x15}, {&(0x7f0000f07000-0xba)="ae900d3802d3a00e6404a927b8c51001f8e5ba76724a14a640ee8bf45d9a1741b436bb8f06477ee18a28791a4d9e693cc949aaaa2972bfe3b50441e20211d720bfbed15fe0700620df6bedb35ef6190cf2897e86f9faa75fc635ceaffb7608ec6766bacc3d8bae958b21325e96d6282104f6ebad157a61aafcff6c4e21d03efb18e87f2fe3af6746a90a6360b7be26b38c0a7f7b7bed72ec2ee9d48b60a93e39fdd0fa0c5a6f4b20961978724a3bd4eeceeff7dc4f1427edde84", 0xba}], 0x3, 0x0, 0x0, 0x94}], 0x7, 0x40040) r40 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bde000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$netlink(r40, &(0x7f0000516000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003a8000)=0xc) 2017/12/31 23:09:00 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) 2017/12/31 23:09:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) fcntl$setpipe(r0, 0x407, 0x5463) mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000ff5000-0xe)='/dev/keychord\x00', 0x0, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000ff5000-0x14)={0x3, 0x0, 0x8, 0x3, 0x10000}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000ff6000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f00002d8000)=""/199, 0xc7) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000e2f000)=[{0x24, 0x29, 0x401, 0x0, 0x0, "29003d5d010000f700000000000000001f7f00b8"}], 0x24}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) 2017/12/31 23:09:00 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000563000-0x5)='user\x00', &(0x7f0000b5f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d26000)="5d2484679bb3c328cd7fe10e3fe4fc7455ac5042b7b4c1ef113087f980bd17535c3165a0f290c2b65fc9d4e4b01584b96a606b1c98a72166c5587ffe290f5b8681086d38380188b0ffc643963a11eef3de4aaf21acc3756f8277d4719ee83a6554247070c5881b311459b94d583a650a10bd8ffc6d3449b65cc964722830dbb0405e988c7839dedfce5467759bbf5d711de8763107e185c79ad3228aaf5b5c005f53b0e49921fdac3c8340e73f58bab1304df3c0849bc0798861fd5e7f4a4816df600f6ea94eb9a8085a14e80b433336e7b6194e87de2271dda963166e0e586d33732e5c9265c7", 0xe7, 0xfffffffffffffffc) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r0, &(0x7f0000d26000)=""/0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d26000-0x9)='/dev/rtc\x00', 0x1000006, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000d26000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000754000-0x4)=0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000d25000)='id_legacy\x00', &(0x7f00005ed000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d25000)='\x00', 0xfffffffffffffffe) request_key(&(0x7f0000d25000)='pkcs7_test\x00', &(0x7f0000a3a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d26000-0x7)='wlan0!\x00', r3) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000d28000-0x20)={@generic="887f32d26ed26e295357ce933bf9d846", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/31 23:09:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00002c2000)=@common='lo\x00', 0x10) connect(r0, &(0x7f0000001000)=@generic={0x0, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa75aa0f5a7e8ab61bd27a891495e64687db0d2772febfd6a9657a04a2cf779bcb7700a6adc94bb9baca0900000000000000eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x43) connect$inet6(r0, &(0x7f000015e000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/31 23:09:00 executing program 0: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00006dc000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x5, "c90d7ef632"}, &(0x7f000025a000)=0xd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000078a000)={0x0, 0x682, 0x30}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0x0, 0x4, 0x5d35, 0x6, 0x7fffffff, 0x9b3, 0x4, {r2, @in6={{0xa, 0x3, 0x80000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x8, 0x1, 0x200, 0x1}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r3, 0x8, r4) r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00005fb000-0x15)='/dev/pktcdvd/control\x00', 0x20900, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000041c000-0x20)={0x6, 0xffffffff00000000, 0x1, 0x1, 0x2, 0x5, 0x8, 0x80, 0x0}, &(0x7f0000cb0000)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f00004fc000-0x1a)={r6, 0x12, "b9cc9c1272372a2a1baf18610a55515ba19e"}, &(0x7f00008eb000-0x3)=0x1a) getsockname$inet(r5, &(0x7f0000d70000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004f7000-0x4)=0x10) sendto$ax25(r5, &(0x7f0000f53000)="9d2a1c6fe646191fd0a557c8854faad05b60522ff699f62ad8e666b7bdc6609aa99513fdce1d4a3424505f5c4902d6332c9aa2ab497d45e448a2780b56f89377c71143f920d7910de986a048ed8d1bbb45cc9d03064cbb68df53d90b8bd58ac0324354e16a97af4adb08dfd2d3c52182199ff8a0e0af2dcc22b8dcdfd69dbf0f0083df4550b23198a6fd9077dfcd131d8199167f7efe8041be3866a5c26783a1abe8cc3ba0332c8829329c9f3c082632d73a6a330d737bda", 0xb8, 0x40004, 0x0, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) mlock(&(0x7f000004c000/0x4000)=nil, 0x4000) r8 = socket(0x0, 0x0, 0x0) r9 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00006cd000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0) process_vm_writev(r7, &(0x7f0000f40000-0x40)=[{&(0x7f00005d3000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f00003e6000-0x40)=[{&(0x7f000075f000)=""/225, 0xe1}], 0x1, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000c55000-0x10)={0x0, 0x0, 0xf}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r9, 0xc00c642d, &(0x7f00000ed000)={0x0, 0x80000, r9}) ioctl$DRM_IOCTL_GEM_OPEN(r9, 0xc010640b, &(0x7f000003e000)={r10, r11, 0x1}) setsockopt$inet6_tcp_int(r8, 0x6, 0x19, &(0x7f00007e6000-0x4)=0x1ff, 0x4) 2017/12/31 23:09:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000ea8000-0x40)=[{&(0x7f0000001000-0xad)="cd0dde5ec0c631254daeff2a12bd6caeaebb82579d71ba659b242f18bab3a68bfa95f8af81ded5fd96d3d7ca0b001ef94c49921deda18f7a9d1360576422bcd12bddf15ea325d88a5287a4b383acd4fe8536f5b1bf35e5e836c6df2e9acec895f896721ab6812f943b121bfe500f6d0030fadb30357a90da76ae00337a9588f9daa848b741f478cdfe8f03dcedd697fe7fff420574ff9a24eaff64f479ead4fe6e19484239cf418eb790abe1cf", 0xad}, {&(0x7f0000503000-0x79)="33dac00ee4c7ccd74049acbb52ec9059abddf1960434c10e8bcba466f10e5ea1d29f8420916b08759db17f185adba575f124d4742feccd1226a9b08bab52f394f6099e66ab1e282e82b6bf812aa147716652407eee29dee63592f90713ec4cbb516c74891ace25177be85dac7a9cb9c8d61afcbb56ddc1f294", 0x79}, {&(0x7f0000ff4000)="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", 0x1000}, {&(0x7f0000a0b000)="2ce608cd67a15ea39bd83678c1c980a7700fbed727f9448464ec6bafeedd257dc24a6e1a92076c6a3d6d41024b5923000c86f09e0f3e0c613ebe1bb849dd96a2e6bdd46022164d2fb15ba83f6c1512ec1ec8b9c5139661582db621efc12be77dc9def0e9541faef26a7580b6e98656b93bead346e0fdc0b93b338f898ac80bf980a50aef907f07fc5a765c2aa86ab3898da153299e4b8d8030385158dc994898f75fb737f7636d84f19c9aac6f763d83ddf8a627f94b901a6fbcde221fdb3780b97d9bb316cef8cd59e845af56fec3938dbbf37a0d4cfbf8858876c4dc35", 0xde}], 0x4) epoll_create1(0x7fffd) 2017/12/31 23:09:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000503000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) r1 = memfd_create(&(0x7f0000035000-0x1b)="00000000000000060804002000fffc0c6565643b799365005f1b76", 0x1) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f000030c000-0x4)=0x400, &(0x7f0000bfa000)=0x4) 2017/12/31 23:09:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000b82000)=0xfffffffffffffffd, 0x4) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00007cd000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000b13000)={0x7, 0x7ec7, 0x8}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00007ee000)=0x81e3, 0x4) 2017/12/31 23:09:00 executing program 2: mmap(&(0x7f0000000000/0x81e000)=nil, 0x81e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000049f000-0x4)=0x4, 0x4) write(r0, &(0x7f000081b000)="220000001c00b515f8efff000000000107ffe4ff020000000005010306000200a445", 0x22) 2017/12/31 23:09:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000cf8000-0x28)='.eth0nodev:wlan1wlan0(vmnet0lp&vboxnet1\x00', 0x0) write$evdev(r0, &(0x7f0000114000)=[{{0x0, 0x7530}, 0x1, 0x677440c9, 0x6}, {{0x77359400, 0x0}, 0x0, 0x7fffffff, 0x8}], 0x30) fcntl$lock(r0, 0x6, &(0x7f0000045000)={0x3, 0x0, 0x1ff, 0x0, 0x0}) 2017/12/31 23:09:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x16)='net/ip_tables_targets\x00') setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x80000000, 0x4) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xf6) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x0, 0x1582, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000057000-0x8)={0x0, 0x0}) fallocate(r1, 0x1, 0x0, 0x8000) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000ba6000-0xc)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000cee000-0x8)={0x0, 0x0}) sendmsg$netrom(r0, &(0x7f0000b7c000)={&(0x7f00005a5000)=@ax25={0x3, {"d6b0bd152f9e15"}, 0x0}, 0x10, &(0x7f00003f6000)=[{&(0x7f0000999000-0xd4)="256c3b4b266c05e08f0ddeae12f0e01ead0c2435b9612499d38f58115e11190c6bc7f7d680085846b0ed6d72e3f10bbdd8ac11f10ee0bdd558453d9af613239c15b19eb184881f0c5e84768d3b564b76f23a32dcf72b7c6e552c6bf0197d5385e6f635a504c693241009812782fc7628f7e3ac4264ac8a32a94eb0bc7a12f99d642ad88f8c8c4f5affeef1463349a0b61493ebaf7edb2fe597dad1a2f806d8fa56ab576ee58ee569b1b088dab5742c93df2a3393e6650b651e3f09db28036fea05b0424cd9bcb795e5391e817f92231cf3a51d24", 0xd4}, {&(0x7f0000024000-0x3a)="88ad146f3923c830efd005d342aaad7acbd9e07ca91dd5edb94b5fa4793a5b5e64795e3f35c1d54fcf0423fe49a79f1eece54800ebccb134c4ba", 0x3a}, {&(0x7f0000ba3000-0xc5)="4e9669cf70a204209d639289909413844ffe87d2b37df93df293a90693fdda54352d16cd10088832b2b72a0e926265e2cc44698a05a86afb3ff38901c14fb4cac60def0b7d645b027882930aab13b505bb60ea31ab01ec3d9b888837966ee86df668f47fc62ab5bae61882e8f05c8b13be90036274dfceb1c1c01064a0aeb4f18df06253c0a7e4594367aedce9e47441592a740d6ebd2d3baf0da2b6e16ba417ac41381bfbcbc75dbf5729d5a0552cb4da716588c8cdbec4943ee3469440ee6112112e8292", 0xc5}, {&(0x7f0000fe9000)="baa4183e4e391aec24b8535ae43477ae4d1f479f43d59b623e7e42d8e52cf2b760aaa22ad5e67d4f9fec807dca18a2345efff9d5a0ab39e00ecdb82b77368589ea3f13ac46e3ae7492f23b1fa559a1c3774221064560d3f9566b1806ad22424c9b86a294ada5173ee0a3c0c69e6151ccc6014f9af0ddc5f6135f2b14a547655f8ee1505d9379d9fecf2a2a707f3832e3b7a37ea2", 0x94}, {&(0x7f0000c7d000)="3d16c8", 0x3}, {&(0x7f0000f29000-0xe0)="7e475c56dfd95a003c9fd6c7abf5f940bd49a1c8adb4a326fe8a916d6345492f71fe322a7fc846adcab2e217363a932a4b3f10e03173a7c79355b363e1b3d336daf274263e2f3eae43f3ae749f2304b4074aa4dd7154845f262cf8965321cb33a0932ee0a7465bce38a7234c5df127c4a03bf310f13120c41e0efeb1531a0594b6d1f7281e8b0f8ed15d6d0b791258c3c5c9e134b10f80be8af231bf16f15febf3e433f3222bcc042ac15d489b49797d51074e34f3f71eadb6bb6c0e765f740521f09cd11e4050a3744106bff882e6c5d5e101f827045773a1791095a2854f16", 0xe0}], 0x6, &(0x7f000039c000)=[{0xf8, 0x115, 0x7, "16ab29e2a96e712f4a0de2cabb744cb702f20c9eec24813653bb76be2224de599b9183f6a66a09c5d2897fd6038ca2232c6e0d163fa8cf6885d161ec460a7e25c8f9386ed3c31225b55a9ac9443e3e0044cc401ca452c87f934eeb6aeb6aa5c25f6b8e33ae05d9f9ad958c220cf510935d626d74b6f83ff5deb95763856be15585bbd00a9a1b751d0167b40bce11a8147c4c3a653f8e814c49aebef5d0e7ff5be8a46a56a60a5a99bb2c63a2e7f918f27ebba61697498c48b6c6fdfa37f32be246450550ad5e958c6fd09530031d958f56874edf1bd601119fa08625ac944dc13471"}, {0x78, 0x11b, 0x1000, "00b7e77576a443f41f442838d7e44e0f434219c0b734939a0b88965ee98995358828f9599e759baa91d4a4aea641fd9653fc62c505f4583c87e476fdc359a8c7720641a9c2d74a2bcf6334da4c9c05db3d130933042a9ed3e30ecd36c17b275bdcb941d2373efdee"}, {0x70, 0x12f, 0x9, "e6b11fe1699162a76a7c4b6ab101193f44e834eaa4b0c1588a8562ca3fb25c0a17109bb582d06241fea093f7691380048416b864ce573437a148361a50b9f5aebfe12dd2e435af2b61922babda748227d3a805e9fd080d5a506756"}, {0x40, 0x1ff, 0xfa1, "d8875ac3ee8b611fe606b8d9ccc2bcf4a359889f48b96ea43ae5ffc3f3bb8bb9636544e952fc7c0e512c53579f"}], 0x220, 0x0}, 0x1) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000528000)={0x80000001}, 0x1) sync() getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000a43000)=0x0, &(0x7f0000a37000-0x4)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000076f000+0xfcf)={0x0, 0x3b77}, &(0x7f0000e1c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000303000-0x10)={0x8, 0x1, 0x81, 0x3, 0x0}, &(0x7f0000bba000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000d85000)={0x0, 0x1f, 0x5c29, 0xae5}, &(0x7f0000db0000-0x4)=0x10) sendmsg$inet_sctp(r0, &(0x7f0000e69000)={&(0x7f0000f1c000-0x1c)=@in6={0xa, 0x0, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, 0x1c, &(0x7f0000317000)=[{&(0x7f0000bc4000-0x93)="9c36eb533daf7739402f8e1205ed6b20692156b96b1e08a1c42e45ab121c320db87257daca8983b2ce01e687741b948635cb6434f65177839b954dfcd06e39df115b81addee3ab9e9a7d5c5d6682a11f3c64c723b5b3543f366d6d340e2e0c1693f8267d9503081f8dd790ce9db8d6d5daadf8fd25862fad82e88b72b9be4ee953a9a38768eae780ba422d058d9ad805dc7f8f", 0x93}, {&(0x7f00006f3000)="55518beebb79883cb5f2eb50ebc4c9e955e2f5fb69f30b0bfb0c4f4d3cf7b72570afb7f82421a4919b23e58eb5c075fa8ddb75f13041b0e0a3e9452a9807649ddd9e77714de86285a1658b811538c91a58f52118df326be1819a17504101dd3f2dfa4589219c239920ee2c1229fc334a9dc034679bc98e3d5e0d357e0d13ac138ccb93ed430175536d4bf58d4f2cd6d885a96c06eed674dfefb055c84d2e713e4d83ce44552aef6ce7ea459d88b41fed18e1b7add2877924f98f6c528fa4042820e0269c18dfab374d007da68516953ed701649e21ae109aaab18a4b", 0xdc}], 0x2, &(0x7f0000e6b000-0x180)=[@init={0x18, 0x84, 0x0, {0x20, 0xfff, 0x1000000000, 0x2}}, @init={0x18, 0x84, 0x0, {0x7, 0x1, 0x3, 0x0}}, @init={0x18, 0x84, 0x0, {0x40, 0x0, 0x7, 0xffffffffffff78ca}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffe23, 0x0, 0x10000, 0x7, r4}}, @init={0x18, 0x84, 0x0, {0x7fff, 0x273, 0xfff, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x0, 0x8a22, 0x4, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x3f, 0x203, 0x200, 0x5, 0x7, 0x9, 0x4, r6}}, @init={0x18, 0x84, 0x0, {0x6, 0x8, 0x100, 0x829}}], 0x180, 0x4}, 0x4000000) ustat(0x100, &(0x7f00006e5000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) setrlimit(0xc, &(0x7f0000faf000)={0x4, 0x80}) mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0xbe, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000440000-0x4)='tls\x00', 0x4) 2017/12/31 23:09:00 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000008000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000008000)=[{&(0x7f0000008000)=""/197, 0xc5}, {&(0x7f0000003000)=""/255, 0xff}, {&(0x7f0000002000)=""/238, 0xee}, {&(0x7f0000008000)=""/0, 0x0}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/107, 0x6b}, {&(0x7f0000007000-0xeb)=""/235, 0xeb}, {&(0x7f0000003000-0xc9)=""/201, 0xc9}, {&(0x7f0000008000)=""/101, 0x65}, {&(0x7f0000008000)=""/125, 0x7d}], 0xa) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000007000)={{0x3, 0x1, 0x500000000000000, 0x0, 0x0}, 0xff, 0x6f8, 0x407d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000000)=0x0) fcntl$getown(r0, 0x9) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/69) 2017/12/31 23:09:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007ac000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00007d5000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000cf7000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000111000)=0xe8) lstat(&(0x7f0000f0c000-0x8)='./file0\x00', &(0x7f0000c67000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b37000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000087d000)=0xe8) r6 = getegid() sendmsg$netlink(r0, &(0x7f0000fca000)={0x0, 0x0, &(0x7f0000ecb000-0x30)=[{&(0x7f000064c000)=[{0xb4, 0xffff, 0x400, 0xffff, 0x3, "9651cfc4aa6dcdf19b1b912f1c4c07f01d34a198481786c5cfe6ab588dec5963023a73515a18b1919951d8cacc622b67c1695e963b7d933629f4b6403a91154887705579d7a847c2494ffae20ebb59878b0cd3fa4e16a0786bb62cc0e975c7bff54dd441a90d4f6b055dfe8ea83807c26affbb273eaae7646065144626355ccee94b772b187044a17d531e432e6efe4161775d47ece355012357cc536db1a394b6cc7f3e"}, {0x1010, 0x7, 0x100, 0x6, 0x0, "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0x2020}], 0x3, &(0x7f0000237000-0x78)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x78, 0x40000}, 0x40488c0) ioctl$PIO_UNIMAPCLR(r0, 0x80287010, &(0x7f0000f87000-0x6)={0x0, 0x0, 0x0}) [ 95.567270] PF_BRIDGE: RTM_NEWNEIGH with invalid address 2017/12/31 23:09:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x1d, &(0x7f0000000000)={0x6, {0xff}, 0x88000002, 0xfffffffffffffffe}, &(0x7f0000753000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00006fb000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000612000-0xa)='encrypted\x00', &(0x7f0000891000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000018f000-0x1)='\x00', 0xfffffffffffffffd) request_key(&(0x7f00009fb000-0x8)='trusted\x00', &(0x7f0000d9c000+0xb80)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b30000-0xc)='selfppp1%-)\x00', r0) r1 = add_key$user(&(0x7f0000876000-0x5)='user\x00', &(0x7f0000647000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000015a000)="f92f11498e71de1c72fb00ce5bcb975af5d0674bb37eb48fd5df7e0ed71ab641eeb57a3ea7c0b6e6a34fe8314dbb0f216c60d512cf33c68d0aa5e35ebe49bb93c06cc2d304ac6ac44bba", 0x4a, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r1, 0x8) r2 = syz_open_dev$sg(&(0x7f000026e000)='/dev/sg#\x00', 0x1, 0x40000) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000fed000)={0x1, 0x9, 0x5992}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x227c, 0x7ffffffff002) socketpair(0xa, 0x6, 0x0, &(0x7f0000f52000)={0x0, 0x0}) 2017/12/31 23:09:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bc8000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f000098e000-0xf7)=""/247, &(0x7f0000637000-0x4)=0xf7) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000bcf000)={0x0, 0x0}) capset(&(0x7f0000746000-0x8)={0x20071026, r2}, &(0x7f00001ed000)={0x100000000, 0x2, 0x0, 0x2000, 0x4, 0xfffffffffffffbff}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000d1c000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 23:09:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000483000)='user\x00', &(0x7f0000ca7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000862000-0xb2)="", 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r0) keyctl$read(0xb, r0, &(0x7f0000a31000)=""/63, 0x3f) keyctl$read(0xb, r0, &(0x7f00002aa000)=""/75, 0x4b) 2017/12/31 23:09:01 executing program 2: linkat(0xffffffffffffffff, &(0x7f00005cd000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000174000-0x1)='./file0\x00', 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000002000-0xb)={0xfffffffffffffffc, 0x6, 0xfff, 0x6, 0x4, 0x1f, 0x7c, 0xff, 0x800, 0x80, 0x2}, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001000)={@generic="56936bc43d29d1b81e2f1980a2bf0036", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000002000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xfffffffffffffff8, r3}) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001000)=0x76f, 0x4) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000f24000)=@hci={0x1f, 0xc76, 0x3}, 0x6, &(0x7f0000001000-0x60)=[{&(0x7f0000000000)="b432b139ef5430975a2f044c87501a274a9df5a3cbfd4acb2c54576e6952c6c76e6bfe48eac932ce1f72b9ea991b2f85531cb56edb1595f9535a44f6894b2373075bcf1c38b4d65c00c00316de5faaed88ff0c5529f1f752fc9ab3727959e0429ba393558b5ebfaa45874133197d1fe4c5f4972f96408e1807ae0cf88ad3aff72aef", 0x82}, {&(0x7f0000000000)="698549853d68fcc48a96a069d8ff5a4ef425f5982382dcdfe1cadd6b55390eac7ab6ca0645e8", 0x26}, {&(0x7f0000000000)="1ea6cd84a326f7807a487325d7b72111707d583716d0be720d1566d2d4842b40ba24ae1d4d80749047514468ddf6827a6f9d53a1a42866f705f5f1f4a4a5034ecb0dd67784ded1c9cff6358bf8218385d233de05f915212d", 0x58}, {&(0x7f00000c6000)="c050a46b71731fc6bb5765f9cb6ef99d664959aba47e543eb3aa2253e234dd9bb85a24bd7d4c781c2c8302df93ee055e1f76d90eb23a2583d57d7439942b91bcb752cbcbe41719a64332f85bc1ed2cb205bb8528b0d36d27e8315e618f6adcb6bed37ce04e21933264ca6b20e904a3f97df613c1ca83c9f751ad8ebec963564c659fe69b15f3a8373b8288c1b2ffa72c2927ab085f7f59c25479fde78f6a19da6b63369b05c73e9c190c6d34f1fe96cf73b2ef30d8c3b1bd14222ef3daf1a59ecd416aaa9f12d181d5625e3ea34666bfae6dcdc43719dbe615b0eef982e3ebf1d75434055867447b9befb88166c1d3131380dd840848a889", 0xf8}, {&(0x7f000029b000)="b73ce5e1f7e516128d265913451019b3adce3ad5f506b09b32374b42198a67a018d4", 0x22}, {&(0x7f0000001000-0x52)="df32a98c9d88e8a23aa148aa99118fbece62ce6199a8bed62f2da26020dbf5688f86aba15cf20c8b782569e51aa8d580fe955108fa74ca538bc539b30320e3d0c5a576392433fc8ab6e6d84609859beb4b4c", 0x52}], 0x6, 0x0, 0x0, 0x4008040}, 0x8080) 2017/12/31 23:09:01 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x40b) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000008000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f000001f000-0x8)=0x0) r2 = openat(r1, &(0x7f000001e000-0x8)='./file0\x00', 0x2000, 0x20) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) sendmsg$netlink(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x13, 0x701, 0x0, 0x0, "01"}], 0x14}], 0x1, &(0x7f000000f000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000020000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000004000)={{0x9, 0x8}, {0x100000001, 0x3}, 0x7f, 0x3, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) finit_module(r0, &(0x7f000001e000)='/selinux/load\x00', 0x2) 2017/12/31 23:09:01 executing program 4: clock_getres(0x6, &(0x7f0000929000)={0x0, 0x0}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000185000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000a83000-0x34)={{0xffffffffffffffff, 0x1, 0x6, 0xc099912a1f030c44, 0x91ba}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x181100) 2017/12/31 23:09:01 executing program 3: mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f000004b000-0x18)=[{0x1d, 0x0, 0x0, 0x0}, {0x74, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]}) pipe(&(0x7f0000047000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000049000)={0x7, &(0x7f000004c000-0x38)=[{0x3f, 0x1, 0x9f8b, 0x1}, {0xc812, 0x6, 0x0, 0x1}, {0x3764, 0x5, 0xb6e4e6a, 0xfffffffffffffffe}, {0x2, 0x7, 0x4, 0x1}, {0x98, 0x4, 0x0, 0xfffffffffffffffc}, {0x3, 0xff, 0x8, 0x401}, {0x7fffffff, 0x4d2c, 0x6, 0x7}]}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000015000-0x4)=0x3) 2017/12/31 23:09:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003ee000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) socket$unix(0x1, 0x5, 0x0) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000f7a000)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100ed3b850900050000000000000058", 0x1f}], 0x1) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2017/12/31 23:09:01 executing program 3: clone(0x0, &(0x7f0000014000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000001000-0x28)="") pipe(&(0x7f0000fcb000-0x8)={0x0, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f0000e0b000)="92644c290eba137c01c611e471e2c76e46ee84d178a3ea55a3f971e95164e37156e987817e877ae33ed71b4b4cd38c1bc67871cfc1f7f7032bf265954eae16a77b4c52d3626d3606abc87f3aa7ed9f08937f3e8553d572", 0x57) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000001000)={0x0, 0x34, 0x2, @thr={&(0x7f0000000000)="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", &(0x7f0000002000-0xc8)="af56ee5839388feb59a57299536a601990040e1e91a3a1b41df93f5d7d7333cf1f3ecd84ad0c208121a476c2ea8db2ebc623df9c017418df8e327790e59f05c0b828c84fd06816aea4da6653a59d519f4913f53d4930807a41551a7672f76f55a58d3b5bf810d1410c6737b0c2f0d818f23cf889e0e82f318907db841cbb4d72d542ae328357371d402eaa53191758bb8e3ed51713a14ce59202390d41134a989cef00929fc5725e69371a7b5b824e9bb9915192c97394e7009577e21990b35097c41c8255a49bde"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) timer_delete(r1) setxattr(&(0x7f0000fbd000-0x8)='./file0\x00', &(0x7f0000001000-0xd)=@known='security.evm\x00', &(0x7f0000790000)='vmnet1\x00', 0x7, 0x2) eventfd2(0x0, 0x0) 2017/12/31 23:09:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = accept4(r0, &(0x7f0000d31000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d3e000)=0x8, 0x80002) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00007a0000-0x8)={0x0, 0x4}, &(0x7f000006c000)=0x8) r2 = syz_open_dev$usbmon(&(0x7f000032e000)='/dev/usbmon#\x00', 0xff, 0x8040) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f000076e000)={{0x1, 0x0, 0x7, 0x1, 0x1}, 0x3, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket(0x0, 0x800, 0x71530000000) r4 = openat(0xffffffffffffff9c, &(0x7f000058d000-0x8)='./file0\x00', 0x20082, 0x8) ioctl$TCGETS(r4, 0x5401, &(0x7f0000ba1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f00002cd000-0x8)=0x0) sendmsg(r3, &(0x7f0000ef0000)={&(0x7f0000917000)=@nl=@proc={0x10, 0x0, 0x1, 0x40000000}, 0xc, &(0x7f0000c03000-0x60)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4b9e98516e9605010e3332518578"}], 0x28, 0x0}, 0x0) 2017/12/31 23:09:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) truncate(&(0x7f0000012000)='./bus\x00', 0xffff) r1 = open(&(0x7f0000cdd000)='./bus\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000e04000-0x8)=0x3ffffffffffd, 0x4) fadvise64(r1, 0x0, 0x0, 0x4) 2017/12/31 23:09:01 executing program 5: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000fc6000)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x5, 0x0, "7156482085cde3e75f0ff83afbd3d7af8b505fd873efb87536cefafc12363f42ec6b21e9aedd6702508fb7e8a2360f90c902e4fe5ea73a19e68770688a755285", "74d6fe0f95649e43977a5e15a96f409eebcfb84fd53b3319b208441d7cf840b0", [0x2, 0x1], 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0, 0x0, 0x0}, &(0x7f00002f5000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000c3b000)={0x0, 0x0, 0x400050077918, 0x0}) ptrace$getsig(0x4202, r2, 0x0, &(0x7f0000fc4000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/31 23:09:01 executing program 4: mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003f6000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, 0x20, 0x0, 0x0, 0x0, 0x20000000000, 0x0}, 0x20) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00003fd000)={0x8, 0x0, 0x515bf953616697c5, 0x4}) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000899000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f000075d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000010000-0x10)={0x4000000000, r1}) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000f14000-0x4)=0x7f, 0x4) 2017/12/31 23:09:01 executing program 2: clone(0x0, &(0x7f0000001000-0x74)="", &(0x7f0000013000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000004000-0x35)="") eventfd(0x80000000) 2017/12/31 23:09:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x10000001, 0x0, &(0x7f00009c5000)={0x0, 0x0}) bind$unix(r0, &(0x7f0000665000)=@abs={0x1, 0x0, 0x1}, 0x8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000f8e000-0xa)=@abs={0x1, 0x0, 0x0}, 0x6) 2017/12/31 23:09:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000058000)='/dev/sequencer2\x00', 0x1800000000000000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000d37000)={{0x1000ff, 0x9}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00005f7000)={0x0, 0xffffffffffffffff}, &(0x7f0000a1a000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000121000-0x10)={0x7, 0x1, 0x1ff, 0x80, r1}, 0x10) getsockname$llc(r0, &(0x7f0000522000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fae000)=0x10) 2017/12/31 23:09:01 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000000)=""/116, &(0x7f000080c000)=0x74) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f00005f1000-0x4)=0x4) mmap(&(0x7f0000000000/0xf20000)=nil, 0xf20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f00000f6000-0x20)=[{0x60, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/31 23:09:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000a6e000)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f6f000)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000b4e000-0x1)=0x0) 2017/12/31 23:09:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)="002670726f63eb657972696e6740", 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f000099e000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x20) r1 = syz_open_dev$sndseq(&(0x7f0000718000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) fchmod(r0, 0x4) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022e000-0x8c)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000c87000)={{&(0x7f00000f9000/0x1000)=nil, 0x1000}, 0x2, 0x0}) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x22, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2017/12/31 23:09:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_ifreq(r0, 0x8971, &(0x7f0000afb000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x400}) sendmsg$netlink(r1, &(0x7f0000eea000-0x38)={0x0, 0x0, &(0x7f0000010000-0x10)=[{&(0x7f0000196000)=[{0x4c, 0x400000012, 0xa01, 0x0, 0x0, "0000000000000005ec0001007f8000000224000f8d8c070072853de52ecf1544f38100000000000000e6f4b739ae7c3d17befa45cf658d0167b61a8a"}], 0x4c}], 0x1, &(0x7f000052e000)=[], 0x0, 0x0}, 0x0) 2017/12/31 23:09:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001a5000)={0x0, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000684000-0xb)='/dev/hwrng\x00', 0x228200, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000b8f000-0x8)={0x0, 0x2}, &(0x7f000036f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000fa8000)={r3, @in6={{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3ff, 0x59, 0x3f, 0x1}, &(0x7f0000f42000-0x4)=0xa0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00008f3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x101403}) r4 = socket(0x2, 0xa, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f000013d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xa00000000000}) bind(r4, &(0x7f00002fa000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) r5 = request_key(&(0x7f000013e000)='id_resolver\x00', &(0x7f0000d5e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000056c000-0xf)='&vboxnet1:bdev\x00', 0xffffffffffffffff) keyctl$revoke(0x3, r5) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000a26000)=0x0) r7 = getpgrp(r6) process_vm_readv(r7, &(0x7f000098b000-0x10)=[{&(0x7f0000968000)=""/85, 0x55}], 0x1, &(0x7f00000dd000-0x10)=[{&(0x7f0000bcb000)=""/166, 0xa6}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000d20000-0x8)={0x0, 0x7, 0x400000}, &(0x7f00009b9000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f000077b000-0x14)={r8, 0x10001, 0x9, 0x4, 0x40000000005, 0x4f3}, &(0x7f00000c6000-0x4)=0xfffffffffffffe5b) setsockopt(r0, 0x5, 0x8, &(0x7f00008b5000)="876508f73ac16c673905b07d9fde7d7bb19053bd055651d138717b7c8ef0c5e7338e561b77d572410928d07ce9649b35271ff1772ccac0807b658208f852b113cd0277587ecd9f9eb5855421d4e421cc8e43fc9d772fdb2bf34a7d5a23307dfb4ee09a6625cdf114b002203e0688c6", 0x6f) sched_getparam(r7, &(0x7f0000eac000-0x4)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000056b000)={@generic="fa67efe587682251c6622ffb98f57f57", @ifru_flags=0x0}) 2017/12/31 23:09:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000992000)='/selinux/mls\x00', 0x0, 0x0) inotify_add_watch(r1, &(0x7f00002ef000-0x8)='./file0\x00', 0x82) sendmsg$key(r0, &(0x7f0000d39000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000aef000)={0x2, 0x6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 23:09:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000639000)='./file0\x00', 0x80105) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000004d000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000467000)='./file0\x00', &(0x7f0000f97000-0x8)='./file0\x00', &(0x7f0000d19000-0x5)='ext3\x00', 0x100000, &(0x7f0000f1f000+0x920)="b75f2cafa55f536037ef6744f58d610499f8344fce58184e884248753e30009aa66b0dd88a2f4164ed87d36eaf31f1654dab7fd12c065525daaf4aba5e944998811e7c1d6fe67ab1bedb93e16fde78af438c35aa5506aea86865ed99a0870f5c6496d92e108cc56edbb1306534bab12bb5a4d65907646e676534ad6f3c6e84e7af6b40a86d2d2168a2732d68a6160a9446094a9a9267ba7455c2c79feac797") r0 = syz_open_dev$mice(&(0x7f00009bc000-0x10)='/dev/input/mice\x00', 0x0, 0x400) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00009ff000)={0xa, &(0x7f0000d58000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$KDENABIO(r0, 0x4b36) umount2(&(0x7f00008e1000)='./file0\x00', 0x6) 2017/12/31 23:09:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f00008c8000)='./file0\x00') seccomp(0x1, 0x0, &(0x7f00008c2000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) signalfd(0xffffffffffffffff, &(0x7f0000ae1000-0x8)={0x0}, 0x8) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00009b3000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000807000)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000012e000-0x18)={0x0, 0x3, 0x30, 0x1, 0x7fffffff}, &(0x7f0000990000-0x4)=0x18) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000009c000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000076e000)={r1, 0x1, 0x6, 0x12eb, 0xffff, 0x3b4}, &(0x7f0000d7d000)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000291000)={r1, 0x80}, &(0x7f0000109000)=0x8) 2017/12/31 23:09:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d16000-0x8)={0x0, 0x0}) getsockopt(r1, 0x1000, 0x8, &(0x7f0000eac000)=""/30, &(0x7f0000b74000-0x4)=0xf) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000deb000-0x4)=0x0) r2 = socket(0xf, 0x2, 0x10) fdatasync(r0) write(r2, &(0x7f00005c1000)="24000000130007f4ffffe607000009001100000c0d00030001ffffffffecbd00f9b81601", 0x24) 2017/12/31 23:09:01 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xd5365debc687414b, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00001f4000)=""/57) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 23:09:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) pipe2(&(0x7f00009b6000)={0x0, 0x0}, 0x80000) bind$inet6(r0, &(0x7f00000b0000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff80000000}, 0x1c) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/31 23:09:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f00002f7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000cc8000)=0x14) preadv(r0, &(0x7f000054e000)=[{&(0x7f00005fe000-0xba)=""/186, 0xba}], 0x1, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f00009dc000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f0000652000)=""/222, &(0x7f0000ecc000-0x4)=0xde) 2017/12/31 23:09:01 executing program 0: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000c1c000-0x8)='./file0\x00', &(0x7f0000fc2000)=@random={'osx.\x00', 'vboxnet0\x00'}, &(0x7f0000fc2000)=""/213, 0xd5) mount(&(0x7f0000020000-0x8)='./file0\x00', &(0x7f000001f000)='./file0\x00', &(0x7f0000014000)='ramfs.', 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000ffe000-0x3c)=[@in6={0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, @in={0x2, 0x1, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000b13000)=[{&(0x7f00004b4000)="2900000021001980013d5424000a00200200001600f000000000000405000c00000400000006ec006e", 0x29}], 0x1) 2017/12/31 23:09:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f000079a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@nfc={0x27, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f4e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000fa4000)=0x0) sendto(r0, &(0x7f0000c63000-0x81)="fb05d59c95cfdb1676470b50e835948cba6175c7aefd6f0c8826dfa880b034c07890bf31b3e28853cb3251061d7c5fb31e46f26f13d9d30a9fb2cba7b71cabaacedcc1701e438472fd15284fc6f5856838ab26690d9bd57a4e931a57368d1e1df8279ca9d517bfd991557cb61387a80ff5991c0f6117ea2802497d1ebd3de818e8", 0x81, 0x4, &(0x7f0000610000)=@llc={0x1a, 0x6, 0x81, 0x1, 0x9, 0x558b, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000f5c000-0x4)=0x20) 2017/12/31 23:09:01 executing program 3: prctl$intptr(0x20, 0x40004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) prctl$setname(0xf, &(0x7f0000001000-0x3)='(\'\x00') 2017/12/31 23:09:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a3a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000cab000)='/dev/usbmon#\x00', 0xc0000000000000, 0x8002) ioctl$TIOCSBRK(r1, 0x5427) preadv(r0, &(0x7f0000236000-0x70)=[{&(0x7f0000d1b000-0x4f)=""/79, 0x4f}], 0x1, 0x0) 2017/12/31 23:09:01 executing program 7: signalfd(0xffffffffffffffff, &(0x7f0000a51000-0x8)={0x0}, 0x20a51000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x8000, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000-0x4)=0x3, 0x4) 2017/12/31 23:09:01 executing program 5: ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000c4e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x800000, &(0x7f0000002000-0xcd)="", &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x89)="") get_robust_list(0x0, &(0x7f0000001000-0x8)=&(0x7f000002f000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000001000-0x4)=0x100, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x10)=[{0xffffffffffffffff, 0x4, 0x0}, {0xffffffffffffffff, 0x80, 0x0}], 0x2, 0x5) 2017/12/31 23:09:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000000)='^]wlan0\\self/em1\\\'em0\x00', 0x1) utime(&(0x7f0000e2c000)='./file0\x00', &(0x7f0000310000)={0x1f, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e81000-0x10)={0x200002cb, &(0x7f0000fc0000)=[{0x28, 0x0, 0x0, 0x4f42}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8)="", 0xfd09, 0x0, 0x0, 0x0) 2017/12/31 23:09:01 executing program 3: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000269000/0xc00000)=nil, 0xc00000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000002000-0x6)={0x0, 0x1, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) r2 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000f70000)={0x0, @in6={{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x4ab2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0xe1b2, 0x5, 0x2, 0x3}, &(0x7f0000709000)=0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c8f000-0x14)={r3, 0x3, 0x6, [0xfffffffffffffffb, 0x100000000, 0x7, 0x8, 0x6, 0x9]}, &(0x7f0000b3b000-0x4)=0x14) write(r2, &(0x7f000090a000-0x23)="2600000024004305ffffffff000000000000000501000000190000000000000000051bc76e35", 0x26) 2017/12/31 23:09:01 executing program 7: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aa9000)='/dev/vga_arbiter\x00', 0x10041, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00001da000-0x70)="87f0da0102a37d146865aa37cc748cd49b0326e75d1ad29e0b248b9c8c5b096c05eef1450781c972cead81e560bdcf77fff4bab99dabb0f5f02feb33e3772e14bb4d3c6e2b33ef5617a1df7cb66f70eca45184da7c8dd829e318a0652099437e2bc2ffc45f63431c2b23f667d479735b", 0x70) r1 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000e7f000-0x43)="c492", 0x2, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 96.099054] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. [ 96.111521] device gre0 entered promiscuous mode 2017/12/31 23:09:01 executing program 0: r0 = socket(0x20000000000000a, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400000000, 0x5, 0x0, 0x1, 0xfffffffffffffffe}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0xf405}, &(0x7f000046e000-0x4)=0x6) getpeername(r0, &(0x7f0000cbb000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000220000)=0x10) [ 96.197734] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/31 23:09:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) socketpair(0x4, 0x0, 0x6, &(0x7f0000642000-0x8)={0x0, 0x0}) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000f82000-0x8)='./file0\x00', 0x0) inotify_rm_watch(r0, r1) 2017/12/31 23:09:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f0000cb5000-0x10)=[{&(0x7f0000c2f000)="014389478e4761e1dddc02122c7d5033b85651256961ae61b25f0bcaacad6b25043b2ad5a8e9dbd2d8b4fde89b5e6a4c67834d61bc648c98938a15d21dbdb96d325bf9973b", 0x45}], 0x1000000000000047, 0x401) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/31 23:09:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00003a5000-0x4)=0x1, 0x4) recvmsg(r0, &(0x7f0000b6c000)={0x0, 0x0, &(0x7f0000fbc000)=[], 0x19a, &(0x7f00008a0000-0x37)=""/55, 0x37, 0x40000002}, 0x2000) 2017/12/31 23:09:01 executing program 3: r0 = perf_event_open(&(0x7f00006ab000-0x78)={0x1, 0x78, 0x7, 0x0, 0x5, 0xfffffffffffffffe, 0x0, 0x1ff, 0x80000, 0x8, 0xff50, 0x0, 0x7, 0x7, 0x6, 0x3, 0x400, 0x1, 0x1, 0x71ee4bc, 0x4, 0x10000, 0x5, 0x10000, 0x3, 0xfff, 0x6, 0x7fff, 0x4, 0x7fffffff, 0x0, 0xc16, 0x5, 0x31c3, 0x80, 0x2, 0x874, 0x7, 0x0, 0x2, 0x2, @perf_config_ext={0x80, 0x7}, 0x10, 0x400, 0xff, 0x1, 0x7f, 0xffffffffffffff59, 0x0, 0x0}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r1, &(0x7f000029b000-0x47)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000203000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00009f5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000ec7000-0x8)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) read(r2, &(0x7f00007c3000-0x1a)=""/26, 0x1a) 2017/12/31 23:09:01 executing program 6: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000adf000-0xa)='./file0\x00', 0x28042, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000fc2000)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000fc3000-0xc)={0x2, 0x6, 0x81, 0x8b, 0x3, 0x5}) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fc3000-0x90)={0x7fffffff, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000fc4000-0x8)='./file0\x00', &(0x7f0000fc3000)=""/134, 0x86) fallocate(r0, 0x0, 0x1000401, 0x100000) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x24) 2017/12/31 23:09:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) sync_file_range(r0, 0x3, 0x18a0000, 0x4) socket(0x10, 0x80803, 0x6) write(r0, &(0x7f0000078000-0x40)="2200000094000701fffde50809800000", 0x10) 2017/12/31 23:09:01 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000024000-0x18)={&(0x7f000001d000/0x4000)=nil, 0x0, &(0x7f000001d000/0x4000)=nil}, 0x18) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000007000-0x15)='/dev/pktcdvd/control\x00', 0x40000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff000}, {0x80000080000006, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000022000)=[{&(0x7f0000021000)="88", 0x1}], 0x1) 2017/12/31 23:09:01 executing program 0: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000bc000)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000ebe000)={0x1, 0x12, 0x9, 0x1, 0x2, 0x1}) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r1, &(0x7f000005a000-0x4)=0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000059000)=0x2, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000001000-0xd1)={{{{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca8aa06a9519f88ac72227db55f504f6b457def6b687d1f4a416d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f000005a000-0x4)=0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000002a000-0x4)=0x4, 0x4) 2017/12/31 23:09:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) syz_open_dev$tun(&(0x7f0000dde000-0xd)='/dev/net/tun\x00', 0x0, 0x14000) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f00006ba000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2017/12/31 23:09:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x800000000000000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000ac2000-0x190)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000dbe000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000aa6000-0xe)={0x5, [0x7, 0xaa3, 0x0, 0x6, 0x9]}, &(0x7f0000892000-0x4)=0xe) 2017/12/31 23:09:01 executing program 7: socketpair(0x8, 0x1, 0xfffffffffffffffc, &(0x7f000080c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000019b000-0x4)=0x0, &(0x7f00006be000)=0x0, &(0x7f00005c0000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000042b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, r2, 0x1000) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x82, 0x0) write$tun(r3, &(0x7f0000009000-0x2002)=@pi={0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv6={0x0, 0x6, "acd558", 0x1008, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, {[], @udp={0x0, 0x1, 0x1008, 0x0, "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"}}}}}}}, 0x1042) 2017/12/31 23:09:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = creat(&(0x7f00005b3000-0x8)='./file0\x00', 0x31) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x33) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f00005d3000-0x9)="01", 0x1) 2017/12/31 23:09:01 executing program 0: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r1, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xffffffff80000005, 0x0}) r4 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000002000-0x4)=0x0) setpgid(r4, r5) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f00006c0000)='limits\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000002000)=0x0) ioctl$sock_SIOCOUTQ(r6, 0x5411, &(0x7f0000151000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000003000-0x44)=""/68, 0x44}, {&(0x7f0000001000-0xe9)=""/233, 0xe9}, {&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000000000)=""/135, 0x87}], 0x4, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000001000-0x5a)=""/90) epoll_wait(r2, &(0x7f0000002000-0xc)=[{0x0, 0x0}], 0x1, 0x0) 2017/12/31 23:09:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d52000)={0x0, 0x0, 0x0}, &(0x7f0000280000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r1, r1, &(0x7f0000359000)=0x0, 0x21) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fdd000-0x10)={0x6, &(0x7f0000bcc000)=[{0x0, 0x6, 0x100000001, 0x81}, {0x400, 0x8, 0x3, 0x5}, {0x7ff, 0x5, 0x529, 0x8}, {0xb38b, 0x2, 0x7, 0xfff}, {0x2, 0x0, 0x9, 0x5}, {0x1f, 0x7, 0x8000, 0x20}]}, 0x10) sendfile(r1, r1, &(0x7f00003d9000)=0x0, 0x200) 2017/12/31 23:09:01 executing program 6: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000365000-0x4)=0xff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b34000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000ef2000-0x4)=0x0, &(0x7f0000ef1000)=0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000ef1000-0x4)={0x9}, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000eed000)="0f", 0x1) recvmsg(r0, &(0x7f0000599000-0x38)={0x0, 0x0, &(0x7f000016c000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x40002106) [ 96.361028] audit: type=1400 audit(1514761741.737:66): avc: denied { dyntransition } for pid=17264 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0 tclass=process permissive=1 2017/12/31 23:09:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x11) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000704000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc0045405, &(0x7f0000001000-0x1)=0x0) 2017/12/31 23:09:01 executing program 3: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xfffffffffffffffc) request_key(&(0x7f0000f67000-0x8)='keyring\x00', &(0x7f00001ce000-0x5)={0x73, 0x79, 0x7a, 0x0, 0xf}, &(0x7f0000f66000)='+\x00', 0xfffffffffffffffe) r1 = dup2(r0, r0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000237000)=[{{0x77359400, 0x0}, 0x2, 0x7, 0x3}], 0x18) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f000023a000-0xe)='/dev/keychord\x00', 0x10000000400, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x7fffffff) setrlimit(0x2, &(0x7f0000125000)={0x0, 0x9}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00001d2000)=0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r3, &(0x7f0000238000)=[], 0x0, &(0x7f0000193000)=[{&(0x7f000004c000)=""/121, 0x79}], 0x1, 0x0) 2017/12/31 23:09:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ba3000-0x8)={0x0, 0x1}, &(0x7f00006db000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000a09000)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000ba4000)=@req3={0x400, 0xfffffffffffffff9, 0x100, 0x3, 0xffffffffffffff7f, 0x0, 0x5}, 0x1c) ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f00009d5000)={0x0, &(0x7f0000640000)=[]}) 2017/12/31 23:09:01 executing program 4: mmap(&(0x7f0000000000/0xec5000)=nil, 0xec5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ec6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000ec5000)=0x0, &(0x7f0000d48000-0x4)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007eb000)='/dev/sequencer\x00', 0x800, 0x0) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000ec7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000019f000-0x4)=0x14, 0x80800) writev(r1, &(0x7f0000d5b000)=[{&(0x7f000099a000)="390000001300090469000000000000ffffe2ff3f01000000450001070000001419000d0000000000000001000000faffffff0700001ee400e4", 0x39}], 0x1) bind$inet(r2, &(0x7f0000620000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 23:09:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000d48000-0x5)='user\x00', &(0x7f0000742000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000fb000)="da", 0x1, 0xfffffffffffffffc) keyctl$update(0x2, r0, 0x0, 0x0) 2017/12/31 23:09:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x0, 0xfffffffffffffffa) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000ab0000)=0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000d07000)="") mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ffac, &(0x7f000002f000)="") statfs(&(0x7f0000645000-0x8)='./file0\x00', &(0x7f0000d98000-0x40)=""/64) r1 = open(&(0x7f0000ba9000-0x8)='./file1\x00', 0x101140, 0x20) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000007e000)=0x0) 2017/12/31 23:09:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002000-0x24)=""/36, 0x24, 0x33) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000-0x3)={0x0, 0x100000001}, &(0x7f0000002000-0x4)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000-0x8)={r2, 0xff}, 0x8) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000002000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 23:09:01 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000014000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000001000)={0x7, 0x4, 0x18000000000, 0x45, &(0x7f0000013000)=""/69, 0xb3, &(0x7f0000001000-0xb3)=""/179, 0x40, &(0x7f0000013000-0x40)=""/64}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r2, &(0x7f0000444000-0x8)=0x0, 0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 23:09:01 executing program 0: open$dir(&(0x7f000010c000-0x8)='./file0\x00', 0x0, 0xc2) keyctl$revoke(0x3, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00009d7000/0x8000)=nil, 0x8000, 0x4) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f000015e000-0x4)=0x0) 2017/12/31 23:09:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000035b000-0x8)='./file0\x00', &(0x7f0000d15000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffc) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000d23000-0x4)=0x3, 0x4) 2017/12/31 23:09:01 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000010000-0xc)='/dev/rfkill\x00', 0x400, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000009000)={0x3ff, 0x20, 0x5, 0x2}) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f000000c000-0x4)=0x0) execveat(0xffffffffffffffff, &(0x7f000000c000-0x8)='./file0\x00', &(0x7f000000c000)=[], &(0x7f0000002000)=[], 0x500) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000010000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000011000)={0x5, &(0x7f0000000000)=[{0x9, 0x8000, 0x80a6, 0xa659}, {0x8, 0x8, 0xeac, 0x4}, {0x7, 0x9, 0x4, 0x3}, {0x4, 0x0, 0x0, 0x800}, {0x5ebc, 0x8, 0x6, 0x800}]}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x3, &(0x7f0000010000)=""/201, 0xc9) ioctl$TIOCSCTTY(r0, 0x540e, 0xb13f) 2017/12/31 23:09:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r1 = socket(0x3, 0x807, 0x6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000bdf000)={0x0, 0x77, "91efd101d81eea6190919e1d0200f9bde15f22f4edef78db9eb2ffcaabc693cd08b6ca5ee13bd357643d4afc3b06651e8498576ae2307b49f692957f6ea9bd94a90ec4764e9a1c1d6f0ebd28fa5910679b35728082302393a3c3565a3e36f7c877c78029aa7be2c9bc533cce37dc61146cb01fe17d1547"}, &(0x7f0000bf2000)=0x7f) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000010000-0xa0)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xfffffffffffffff9, 0x0, 0x3, 0x0}, &(0x7f0000f6c000-0x4)=0xa0) r3 = gettid() timer_create(0x3, &(0x7f0000dbc000-0x60)={0x0, 0x14, 0x4, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000835000-0x30)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000005b000+0xd56)={0x0, r4}, &(0x7f000005b000)={0xfffffffffffffffe}, 0x8) timer_settime(0x0, 0x1, &(0x7f000020b000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/31 23:09:01 executing program 5: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000041000-0x8)={0x0, 0x0}) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000041000-0x188)=[{&(0x7f0000026000-0x60)={0x27, 0x4559, 0x6, 0x7, 0x1, 0x2, "589fc54a6922edf7edd6ba4b83bf0d2e2f02ec5e4cc9221935b3e2bccb4ca6918ec11a1e7bfa62bbcdd6d35a8466715b24fd1aa43e23d2065c347726110006", 0x200}, 0x60, &(0x7f0000017000-0x90)=[{&(0x7f0000040000)="", 0x0}, {&(0x7f0000040000)="ed34ca41fc01ade8ff132cad67ab11add7505750d267d87b7dfb87ead09a7221da0d80dad2cb5ab880402b89fca36868fb0e897f9c4a26915ad017690cfd1ce8b50f41ed683e0ce903fe1ccde29c9ecc17f88c8ab5e7b71a093bee9b9f94d3629663fbec50a813218eaa3f3a4c2bde5670a3fe3c586eb06ba78dcf325d8042", 0x7f}, {&(0x7f000000b000)="8b5948f601e7e5e8899d21e30943b8269e0565fa22180a9b612e8a10f7cd05625bb591fee2c6815a7da33cba893e62285438df2a709a40c982637777a8282c629ae9ae21d92d292ecaa960ec0f086039ec7659dc7e495137a48646aa6a1c38743cdc462e7fb3fa1a61f9fb9b308d6e91e7c8d26a7dbeb51253f98a", 0x7b}, {&(0x7f0000010000)="6597299a2ba9e73905c5427357a7d7b1c435854f50d5773b860531def2708cf453567f91e50489f49b66975d4b51ae14f727f6f749034f1aa191072ca81439f1b2912116fb5af1126a35ed714fb0aaa288be3985cdccbf02e0e6ea2f4f4c0d9e1cc01a335727f7a3585f7f5bdad966075f7b0001d4fa0de5c4eb9738a446e10e641f360c48b980724cab1a02b30b71ada46936ab5531010199d3292202", 0x9d}, {&(0x7f0000033000-0x74)="a1ad7f89cbd0491a7052bad879b6977b4ab34e7085d1a75ce5cb228021ccc832f211c91bd0d940a4324a0fbf587c8bf190eb7377753188515fbde7b08148f541b03bd3fc45fcfd61ef383709d2d572dcf635931aa8773f89fe979de0d46927d6296c39f00fc1e3fd4b04452b2555068884218801", 0x74}, {&(0x7f0000041000-0x70)="a35a9436fd8e579e8404b83306d3abc26cb48aaa704db83b5ebcd8e37801d7f381496b53521af9fd537d7a752ba298abaf28366aa77837c4cc4538c0047f566d5e847aeb9e8a6b2185e1f96d698cf798079fa35d70839995b152aee173f2d1a036e75940d92bd5b882152596e16753ff", 0x70}, {&(0x7f0000024000)="af46c86719d1e97e4ac703b8c24d5e16e27620af534ecfe43671f63afa551a65992bbcb7ba78676fdeedd2e91dd366063f8e6c42f8b0c01dd33b3b3bc67f5e2437e35eb957ea0237c1e7da49b63ae4d6d4e892d35960ffcfa9356800a0d71f4d5b3bd354de97a72a8772e7063c6c2e8b04dad8fb1474251a7b4488d5ff0829a206009a077ab992245a75f42d728ebf3eb4a95e4eb12f2edb1db1e279049380ad576ad6e8d63b5cba4d7d15", 0xab}, {&(0x7f000002e000)="b67c38ef59d739dc749c0880f0da531b258477bb0990cd6eb68e230bb9c59c01d013626db37f3e8646f3ad1536353f2023d9bcf7fc1c80729a6ae9099394f7b4f0157f9a3a4649480b501df1e4fb5068d0221ebbd12fc728e893fb136ca482f2ccc54122592c3b1f6cbb17b36264d51d4f6844ed6e552eb5cf65c042479972db7fcd83e4af5ed0", 0x87}, {&(0x7f0000040000)="4f2533e1064163664fde74abb50be0821cd5e37d5b432c1739c937ad52c49ae6bb64de4d0c7f3dc3d45bf9d2f8cc373191508993ee08bb5c1faee1c29ada2dbf80f204aad5b7284880e51c82ff466709f7cbd05b9517cab5d754fa3657a585b485ee19b1cea01cd5c4e3b87f3adb9993fa4c89c25e923dd22ed239bea986b51fb17a9ba37deb0f5297d016c3db0b39e8555a012a4592be67caca73cbbabad44e300ecc2486f19b64d1e63b", 0xab}], 0x9, &(0x7f0000040000)={0x70, 0x10e, 0x8e7, "d69e943e05456d2c743b721dbf4b1ffed2665d384e6b61cd769b36465b69c09442244ad64bfb299191875b1930ba76da1a9b2e4d035f8971ed25e7dbbebaac686c60e6a50af574157ed59291d1c3978f70af0590fe5eb6bec3788ce6bf"}, 0x70, 0x1}, {&(0x7f000002b000-0x60)={0x27, 0x6, 0xbb, 0x5, 0xc3, 0x9, "44ee073187acb522bfaabf76d5861dc0b06dc34a93e6f9443942f921f94003f0be3b822d8856ef083ff3d021a0d98cbb1e31ee3bef69c5ed9960747535c3b2", 0x7}, 0x60, &(0x7f000001e000-0x80)=[{&(0x7f0000040000)="e61b6ad5fdc131908cf18ce0059f7d56e723c7bdea920764e139f17efd072adf9938215deece41afe746dcf04c80cee4404d", 0x32}, {&(0x7f0000041000-0x59)="b53b2f9a9b2a1a8a374eaa34fc0cea6fd2333c7bc65bc5bcc1a51bcd12acfa33e8277fc340b05374f0d9887f2c04b511f8e49ffceae7d81c0e8cff44069aa076ad23ef51d16d6e26394668e941674e5925967200f5dd5afb0b", 0x59}, {&(0x7f0000014000-0xdc)="d9dd14b48155ab56f8cf81d47a95a8540ea76ffac7ab36d56f4d58054603722442b43d8c09dec20937ca29081a9de640590f9504314fcbf98734ef428e6ed4a54c0cfa78181370c6c700869ca849ff6decb8fc9ebd9f026cd34a4b6b0b09ebd787de80b918a9a0ceb7d16dd72448d02f96aa2eecd46d8af3ad88edb88f05c94c98989b5e500ce4918adb57a69f6809e340ead96e6dd904c1da921ff595708c1b944573c6646d35f6a11b21eab904304c7ffc344ece2ae725ec791c7520d80735ca94f58752eef562fe43a8d0f7b29e296fd53f2110d41e42da9806ae", 0xdc}, {&(0x7f0000041000-0x6f)="cccd32d00ab60c5e0eaaf0d12a429df92d442b98be043ae6e99707171a64bc6bb7fb34063efa22c7277f2e22d6db28f8dce71bde8dfac15a9df770b0db03bece3cb21e128282d099dee98da11da2deb88f5828372cc569c13b172d0179a5fb0578026417f4d5effb4a6d1821ffa669", 0x6f}, {&(0x7f0000041000-0x1000)="a36f257ebf4a15342fbf49ea6d3b30101d82ff976ef6b0f32c3359fd34fc164cc31a8f7bff9c6836ec105fda99361d5c193f156d33ac2e648be70c48055fa9e3f3ded5c31d51c898a90cd3fe265c9bf62ff4c91985f017354918d7b277620253d6fbe43a7c9560efc8e2ae34a00f8939448009eaab03918bae04f7fb258279dfcefb027c998ff3be7089bc763a205a01531b4a05789fe662b1386e121fb3130fc15737da424ef884d1ec9b53355ddec7c3d98e723593cb032305d48e9ef377fb6103b6e36d424c41ced00f10205baa5c8fe06eb13325779cb59114b6b3dcaf09f95a9edf26dd2e933cbd198cdc7ea9f9a59beca207a3016f69c7ff209cea0259f44fd0faeef92634fed8837d981dbfd3749c3ea75239dfbd883d67b8e435e667e68dcf579db4f922176fe8978a3edbd856fbe4b98319394f77451ff4dfcb85e855a07405b0c21b0309d8f406c01e7219aabade5c5fc59ac80595c5cf9ce4fc9e62033e158591fa020dd1f7576b900ca2218dcd5112a1de311f5f8ddc20757c132cf109f7a33a095bd7469c9359768f5e7058d6592238f8fda2b07496e4a7fa5fc32ead69fa0d0f737d457ee2d883204906627359c5fc5228d050e9cfa20387c6ecaf52abe8556cd339ee99ca15f1e16c5e60475fb464f5eb6b3da64e323130c99e697974607479c13d8501e083e5acb9bf05b8ac8a17ae59d5dab746d0081768fde082d5390ebb1bd42533b61cd1f040541716f7791d1cfd1027d16064b4fc4dcd36f6db9ec3eabbc0460ca36b034769e9b727ae412a5617c5f62777f0b276089ebfbc20d0b11ab3f4724b98f643e27abe459bbe73c8e41ba973bb9171e83c1588d0389da674fac9874f7f320bcdf51920629bad0b3584263567ce2b5382dccfbdb109cced7ad7ca427e3a27133ed19653425f3ca3d19e9542e38ea2f2025a823c461bf3aaebd1a10a76ae9af2809e2a538d48335a1143598c54f7f644dbd6f744ea9defee26eb1b0b7f848adf2b3ccc47f69afdae79e01bd731e9bf4d8fd0b06860dce0eea723667427b4e16f8d3284e4e96ff11446d72af9ab97209497f56e11f7e0fbfa829c7f46712deca3afcfda418c53b7690512df20a8b3d1aa93cd52440afb833ac65feacd1f37f2bc0f108b2e3ce82a0116609f4cd5fdbf7f1a0c41c387964d8b70be92d5de8203f69aac1ba48b62c4c3d120847af493e882f99dd7c98e3f8ab899fde2f42cf054ae31bbb0b2c7778bd786328307ee076467f135dba6f0b9396105589c951eff596a2f5b32caa26a8de527ca4e10627319f298272636c7480ffebfd4a86d37ea4ec0651b043c1aa27bb945b3d636cf464b7eee1e012e92a2cdc55413502b83ab6386517ef885113caf90cc570a7a995ca5ff5c3e69be50ed3d37b8d4b86174c44335dced41083eb9ff19e6a5c616e8be998869ecf6b292526afe24ba546f778e70a4b5e1fbd08450a6f74dab6dd03040cff02b75bb8a93373b0dd6d84ccdba73c9c28b002bb38b6aafe830b1cb28746e6924ecd8aff5a7b1489f7bd79d244eb681a52cd4cb477c3420653aca946c8c24530b0d02a9fb26619cd27fecf5a9adaaafb9733af1efdf86b9a8d4960d09c68c5509ab7e89e6a8a2164fc141f2ca13927367af5b1f92cd9ffb63b71d1e93bd96ef0be038faf287c23b3e00dabec15bfa695dd512e56bd286bbd7e3da7e1b29c85c37fc7ba4d575b849f0b40f3b25b602511974083f63c93fae034a7a49b8faafffe662203ca98ede2a2a68979989b4c16fe3d0f292ac1d8d910fd64d179cf016b6458f5e2987243264eaea88af3cc583b01927944083fac6ad7b427e46a8676dd34b7bac26e66d743ecce368b6ec55ba20fa2cf7bcb22490e6b4eef1b07db779c058933b688b8f6c59570c9626f3dc55ddf75771bd986598c58f76a5d049bc6e4a199a9ae6c327772ea201ba10059979c802dbe843354fdecaa1e55e0d9d5c7f544387c67efcea63c07f08be642d41b848641936acc5ced3a42cb0618ec8c7d2118d73f01ea7291b2b6b224af2fc16c18c89b7fbdc85544b860c5f8455b354447c63faacdb74ab5d3e55d5c5ceaa0c7d778ef2ad2d6b4c018fcf2237162a2d1b69434e4fae301d02a0b45be61068b753192f4195ebde141cc351f4b6a7fbfccdb3070af72959f42c8c50e47fba4e873fd61b61949b442a9fecaa9ec1bf7e8311029f3828c2d226c88b018f92a9c954cbf324ca733238221d040b24eee35048fab97c3996b50ca061c89e89a6532442faaf9c46d444a7458e863ffcd2ac0eb175de47e34d244febcf97ea49cb1548d82c13fffa966a6a13cd6f7c4e6f8b41466969f4779773d76d8aeba17a322bc7112642e044b3790a66994cf031d3e7d99cabdd353dc82c547617721f034d85dc7e49773d623f379bdb4a806536b6b67f2169cc9a8c61f703e6f01e05f9542e035d04feef9dec9bbbfa640512ece3cf94376186230c7b94d50e62505110150129bca182199e6de27ccf186658d27a7acdfea75ff9673b8772a14f5bc42cb37803f6662b8919f063fbe0af046f2a629be317e376d397066910fd738fa0b9d9e77681d42a76a7788b8c11d5cbd57cd94ba47954b15645061dc1164d486ca3be779711b7de8a6fcb42d39931719feca042433bf8403ffb705c68d9aa7971c8ab0f7291628f06dc23d01e16984ad96890747db5ab788eac217cd8de529a52e4045be0fb666496ec33499868543fd9922bb0e240d27ed51cac3f0877bff0588657c7c32f79a234a6fa6091ec3ca6e9c4d397414ac86212d748035f130aed822046bc50f9ea6ba882d09746e1b192036406f28a82b24785b51ce8861ebae40ed15010114d80c6a05ab94162a9b28e00b29eddc9fccd2ff609bd140b97fa8489a2c476908e8b3116f544c0dbbd285cbb488266cc4772c92535f4640e581e05d935f90ca7618f716980c471b6128c43b2d8cf031591eb1878c556a9a88eb28927bc8d4102f79283f2eb30e532ddda9e3c234aba7365c5bee981982537ff2581551fa6efc9831214a2d396b58608c5541732872a92839301c72e9ef6f7e7a199da6c125ac848a9cf4202de599ff6e35ebe40c754a4dbb5e39e2ca240e9fa31f2c87fe550f2ddf06fc5aa60548497fdffed2b336578380ec18681ca494b608426f0b4da1c6f6e5dc85da842b3162d82863bf1ab8802ba62dee23ff6a704d0cc520d3690cd04b1c4928b382e264f1f6bab15e2b82aadbc2ab60368860db8791cd1924e387b5c12740b91364158ef551760ba40594497f95b25bd78ec47a7cbdb2e55107785c4d046626712d1b05e735e31f1bc048d4409e8b27ee5149a7f1862dd53c7d9f9c0b61404b6e5a8d278c1f50a5ca1365a40aa568ceb2e73a28782389ecbf09b4eb0d9904ed8d9e49305e60494acb7bb8a07adfae5aca83da7b2fa97660ef01afdab67ad09a940ba2a07ccb27716b3b7b6d31df90014481f9f70ec3e50017db75f665cba4052696f75da1b6bd1df68c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0x1000}, {&(0x7f000003f000-0xe3)="b8f7a542a6546d6040642d67bece889f07f6722bd723db6b550be6fc40664b90061d96296af526e02ff02b660a54bf8a4a472a5d077f56f47eb2d96d4baeb2484847dcdde3c358e5dc5b02feeb6f1bab3ac68a3f192bd4efef3c861ffe4bbc9a70bb76e1cfcb4142983f4050a47f2d8c883b05ed1b371bf5ed6814d90f1b3110af8df99a3c78f781c34553e4b855b4cb6b02d05467c04a9fe48caf1983e872105c59b081b9ddcd990304253f99c3155e43500793a7ab156f185537fbe3ccf365b4b82be224328e6b6f3936fdd1416dc8bab5d87f0794ad6add27d4801c3b39ba039448", 0xe3}], 0x6, &(0x7f0000000000)={0x1010, 0xff, 0x1, "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0x1010, 0x1}], 0x7, 0x4000040) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r1 = open(&(0x7f000003e000-0xa)='./control\x00', 0x0, 0x0) mknodat(r1, &(0x7f000003f000)='./control\x00', 0x1, 0x0) execveat(r1, &(0x7f0000010000)='./control\x00', &(0x7f000003f000)=[], &(0x7f0000002000-0x18)=[], 0x0) 2017/12/31 23:09:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000090d000)=0x0) write(r0, &(0x7f0000e42000-0x1f)="1f00000012000ff20500050000000000f84c004106001d00c3000000fffe7e", 0x1f) writev(r0, &(0x7f000009e000)=[{&(0x7f0000800000)="dfa252e96e15008e3cd70110927287932d492ae1b68b381f868dca8f5aefee3d6a11e6105d88d315416b8a30ffbfa61bbbf6d39b6d0cb51ceeaf2cc49577cfbbee6a9b41539c8f4039ad1280ba6590ef9fedd9b2574566243e4c80778222af9e4ef472d9ebf840e91c353fa4f641ce44c51e", 0x72}, {&(0x7f0000387000)="003cc87f2e57a197b32680c1fd7591fcd8eea0cb7fcf2edd0b49e117944bb1dfefa14162e3f479932b47162dd4ff910ddf6a9ae78cd37aa1679cbff48a85d0ba22bcda", 0x43}, {&(0x7f0000689000-0x9b)="719111b55f4d9c80ba7b07390f1ab58906ad927401ed697c3996896f7765211cdaf0aa21757eb8ab4ab4a8cb4584748dcb6497dae9d3ac0e16f33c4fe32f6ae3491f9b097e3ec34b85218c2946b45ca8550d66bcb8d567ed5e7a5fb5fc09a4028159ad3a7aaa421b10984f9e51b48aa0ebee24ea9ef3aee39f4145760eded11d2b22c7ce17c53046d28694da764efb0bb2a0fcb11bef5ded380941", 0x9b}, {&(0x7f00009d0000)="aa9f48079b05dd688364c4323d50821950d239be2103dff309b6ba5d544ac603e8d7141566676ad6248a42fcb61e834d6e7e3c6b4d24decd4c709e26e7971f0280851fadf9a54096d7e4a976bfa660c6a77d861cea5338083ab826f223f3cf0da585b5dde547de56741935df73ce6632af0c", 0x72}, {&(0x7f0000513000)="bbad6fd12f94b983176582a93d2bdff6800f4d70f97f7f252ff16ab5cd27b94b78091f8ac1def671a771e4e946d318320350093836bb511c64ce5ffd3714a55f50db977bca77297c77e9841aee69d7dd6263b7dcdc11101430c0757303086d497b9a84a65e7bcf40e030d336a22b1ee3fc02f71008f1b5409ed440d3db227df79c3a244565456c6eea54f2e51f31efeb29100a51977e885838bbd480fe93d32563f64ef41e22", 0xa6}, {&(0x7f0000ed6000-0x37)="e29747f418205f93e7ba1cfa6582f9bb7281221b845986504ed87485d972b809bf9007dd65177a5ef0588c7786beef5a3776f25fc97fe3", 0x37}], 0x6) 2017/12/31 23:09:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000b6b000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getxattr(&(0x7f00003a9000-0x8)='./file0\x00', &(0x7f0000b67000-0xe)=@known='system.advise\x00', &(0x7f000035a000-0x68)=""/104, 0x68) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000d9000-0x8)=[{0x6, 0x100000004}], 0x1) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000fb2000-0x28)={@generic="c3ad8f354bd8492db006e05da054a324", @ifru_names=@common="74756e033000000000200000001000"}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000fb2000-0x28)={@generic="c3ad07ff0f050200000000000000a317", @ifru_names=@common='tunl0\x00'}) 2017/12/31 23:09:01 executing program 0: r0 = creat(&(0x7f0000896000)='./file0\x00', 0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xa6, "f829ed19ddad119ceec6c840e6ef14dc94e0fb4ab25076efae478fcfdd983c43bcc16b7b9d3797b468472843f179f2e374bde6a22f8e62c8fdb9fe8e3d2ee6f1cb433fede42d6f6c3b61171f079124d3f33e571a70583a8d7d5faa417d62de170e0ba5c5202c554bc2a8b5c0029695c372b55fbaee36134f63c1292ea013ef6bc72577fef643f13262cb7d7aafd75ee8d891510e8889a40f909bab0053e734f29aeba98bb4c0"}, &(0x7f00009ad000)=0xae) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={r1, 0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000f73000)=[{&(0x7f0000540000)="5e08f1e8179e2c664b93f7a81d678c276f802e7dc80ea0a7743a41373cbad06648b648d777d577d8dc8a81f9501537283b70bbff0d0ae060e7244287a5c3c09d6c66afb3e728e192c0c8b1eaf12c375ba9168284942c6e301302234dee2bb3c490a2c3f56c59dcb16c3a69b2550cd6aec9406046a81d45e5dd7bd1f70c52d8484501f82bd0ddd21b6423a4a5aa5e1b9b69a2dcab84ad80627f3d23bb85b2b90a23d62a16a69ee6fcc23d53a49a0e49adc8c60f84016f0d", 0xb7}], 0x1, 0x1) r2 = socket(0x10, 0x802, 0x0) sendmmsg(r2, &(0x7f0000a0d000)=[{{&(0x7f000003e000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000022d000)=[], 0x0, &(0x7f0000b86000-0x190)=[{0x10, 0x1, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2017/12/31 23:09:01 executing program 0: mmap(&(0x7f0000000000/0x660000)=nil, 0x660000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x7) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r1 = socket(0x11, 0x802, 0x0) dup2(r0, r1) setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x4) prctl$setmm(0x23, 0x2, &(0x7f0000233000/0x2000)=nil) 2017/12/31 23:09:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sync_file_range(r0, 0x1f, 0xfffffffffffffffd, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000e59000)=0x100000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000d06000-0x4)=0x0, 0x4) 2017/12/31 23:09:01 executing program 4: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd3000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x0) 2017/12/31 23:09:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x400000005, 0x3, &(0x7f0000366000-0x8)={0x0, 0x0}, &(0x7f00007a0000-0x4)=0x0, 0x20000000000) pipe2(&(0x7f00004c9000-0x8)={0x0, 0x0}, 0x4800) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000ef9000)={&(0x7f00009a8000)=[0x65], 0x1, 0x2000, 0x7ecd, 0x2, 0x4f60000000, 0x5, {0x5, 0x9, 0x7, 0xffff, 0x1, 0x8000, 0x3, 0x7, 0x0, 0x4c69, 0x2, 0x7f, 0x8a0c, 0x80000001, "e9f50007282a4dd13f2be30604961b5e99a453fccccee2c5ecd2ec5885bef5f1"}}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000069f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a78000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000f33000-0x4)=0xe683, &(0x7f0000640000-0x4)=0x4) accept$inet(r0, 0x0, &(0x7f0000111000)=0x0) 2017/12/31 23:09:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ad9000)='attr/current\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000eef000-0x4)=0x0) capget(&(0x7f00008ab000)={0x19980330, r1}, &(0x7f000060a000-0x18)={0xded8, 0x1, 0xffffffffffffffff, 0x0, 0xc0, 0x6}) r2 = eventfd2(0x0, 0x80800) process_vm_writev(r1, &(0x7f00003bf000)=[{&(0x7f0000333000)=""/162, 0xa2}], 0x1, &(0x7f00004b7000)=[{&(0x7f00006fc000)=""/0, 0x0}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00002b4000)=0x1c8, 0x4) vmsplice(r2, &(0x7f00006b0000-0x50)=[{&(0x7f0000376000-0x16)="bd0d9d6c6cd217624053c6734356397fd6f2a30e6071", 0x16}, {&(0x7f0000dc5000)="2af1ca5b8e6cadde90263425a17e68cd31d35f089fd19d3fbf9db488b528905526218bdda4159283eb909ddf35816ee2100f1edaa425fc7580726ab65adf82d44d71fdd5cf6b1859f058420f54ba1c7d0d704d087be45fa237e6bc7548442273b86f55bec71b3b72d85d816764454b85839dfd3a9e2b7d560d7dbafcb48c4f7b0e7935605a50d11599cd97febc6d84df03ab2a9a76927e230a0f78e31a18256d1be4b8b75fedff81978da461213ed5158c22f0291e1122fe68631911147db4", 0xbf}, {&(0x7f00004ae000)="96344641e3bc854c3d010dfba7908ad729e5d1481ae423757135d0546a64809eb03caf624fb7ad27ee1f8e1704bc728ebb539f69c1f3835e4faf47d559e80d642353a1022e712a6fac209622bc60782f73f6ec7aa6c1d7a70fb03cc5316ef580e4ee627f4975fbeafff6bb6d47540e24770e9f7a8a916089d098a71cfe6d05ab0f4685da17", 0x85}, {&(0x7f0000f2c000)="997b58d8ad88bf43e8f5dd47869e469dcb627e538810060488ce3bfc698a3667ebe77435acb50952c601cdeee7a2382cf14bd19f120d6d1867f7de74", 0x3c}, {&(0x7f0000c1b000)="bba88ada", 0x4}], 0x5, 0x8) sendfile(r0, r0, &(0x7f0000154000-0x4)=0x0, 0x10000800) 2017/12/31 23:09:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000965000)=0x0, 0x4) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000086d000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000069b000)=0x0) 2017/12/31 23:09:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x0, 0x0}) [ 96.505838] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5486 sclass=netlink_route_socket [ 96.543699] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5486 sclass=netlink_route_socket 2017/12/31 23:09:02 executing program 5: r0 = socket(0x4000000000011, 0x802, 0x0) fadvise64(r0, 0x0, 0x0, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x5427) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000002000-0x1)=0x4) 2017/12/31 23:09:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000032000)={0x19980330, 0x0}, &(0x7f0000766000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000e30000)={&(0x7f0000652000)=@nl=@kern={0x10, 0x0, 0x0, 0x80000200}, 0xc, &(0x7f0000494000)=[], 0x0, &(0x7f00009cd000-0x50)=[], 0x0, 0x0}, 0x0) mknod(&(0x7f000076a000-0x8)='./file0\x00', 0x10, 0xeae1) 2017/12/31 23:09:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r0, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) ioctl$int_in(r0, 0x5421, &(0x7f0000956000-0x8)=0x8) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000099e000)='/selinux/relabel\x00', 0x2, 0x0) accept$nfc_llcp(r1, &(0x7f0000873000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f0a000-0x4)=0x60) mq_timedsend(r0, &(0x7f0000e33000+0x14c)="", 0x0, 0x0, 0x0) 2017/12/31 23:09:02 executing program 4: socket$inet(0x2, 0x4009, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f000029d000)={0x80, {{0xa, 0x3, 0x7ff, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) 2017/12/31 23:09:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) syz_fuse_mount(&(0x7f0000428000+0x65)='./file0\x00', 0x6000, 0x0, 0xffffffffffffffff, 0x1, 0x2404) syz_fuse_mount(&(0x7f00001cb000)='./file0\x00', 0xe000, 0x0, 0x0, 0x5, 0x4) accept$packet(0xffffffffffffff9c, &(0x7f0000b92000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fa2000)=0x14) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000917000-0x11)='/selinux/enforce\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$unix(0x1, 0x5, 0x0) creat(&(0x7f000027d000)='./file0\x00', 0x109) accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000594000)=0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000734000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000030e000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) fcntl$dupfd(r1, 0xffffffffffffffff, r0) 2017/12/31 23:09:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000a73000-0x4)=0x2, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) fallocate(r1, 0x0, 0x0, 0x9) sendto$inet(r1, &(0x7f0000c97000-0x1)='t', 0x313, 0x0, &(0x7f00000a3000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x0, 0x10001) 2017/12/31 23:09:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f0000490000-0x5)='proc\x00', 0x1000000001, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000113000-0x9a)=""/154, 0x9a) getdents(r0, &(0x7f0000fe9000-0x47c)=""/1752, 0x6d8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00003f0000)={0x1, 0x10000, 0x734f347d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 23:09:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007b4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r0, 0x4, 0x800) write(r1, &(0x7f0000fd6000)='z', 0x1) close(r0) pipe2(&(0x7f0000a28000)={0x0, 0x0}, 0x800) r3 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000947000-0xe8)={{{@in=@loopback=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fbf000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00006a2000)={0x0, 0x0, 0x0}, &(0x7f0000736000)=0xc) sendmsg$netlink(r2, &(0x7f0000d79000-0x38)={&(0x7f0000f82000)=@kern={0x10, 0x0, 0x0, 0x80002000}, 0xc, &(0x7f0000b59000-0x40)=[{&(0x7f00001dd000)=[{0xd8, 0x293d, 0x12, 0x20, 0x0, "5bdc32f0f94c1f6b670e9186b5a04119f568f2bbcef946d7851b50389e123d0ce27e39ff2d2df1cef565408ce21dec46322b0962726da6d365091554c84e67910ec8166bfa692ada50ca7a7b83ee6822154da3aeba99120f5d4b3d5b70f576f8e265ba3b5b48f8f92d654d603f33aff3757d519cf5bdc7da9d4360bf34b603f17fbf377c81713a9941ae25fd6953634a06b7e0b6e2f85856ef2cf90b4dff405f4669687f62624d62737ce773881001b023f2b4aa0c42cd7aeed7ea951523c7fff755f95435b4e7bb"}, {0xb0, 0x7, 0x500, 0xffff, 0x2, "d51c2565a9b8362637a1a08217b27175c2a500010d0eb036159c79cfdf4d630d2c444c63ef8aad1fafc4de8ec154900a663217755aec68a9174e4d6849828e62470b81f6e6ff230c4ee84b73c78b27acbe1c1550fc573e6235d042efc28d9f6b39abf41d5fa2b5cefc13ee49d1d8d3d5c858baa0643c41344f95dde3ebd8ae08081bc8e22a33692026acc4a6eb4ae867d6944b406ac9fef23dd08b4ac0a7ca48"}, {0x7c, 0x9, 0xc07, 0x8, 0x2, "a4a69d7583665b2f9a48d6504a3b938f2d0dbb76d14191fcaaecf9c7ed13ec124c9eee277454004c1d40c20a2f21118b579dea125f49f14f4d0407af3597c3f8936d1a728aef68cc001b9290977779eaa7a88da329c5427ea68802564ce522d48544e9428ac6a9560ad61f62"}, {0xb0, 0xfffffffffffff800, 0x400, 0x1da, 0x0, "296be28d8c7d6a51eb0b522e46102477bb42eec64d8d2baed61cf8f048ff40646c5767c6c308bb88196c39d270e3dce7741360ffceec5c8ff6e46de1b1607f89b53f3d6b299facd2972f4ef5a10f69c018732548e2fc4e53e6408ebebc09fc209b5bdcf5a60a7d7065389f74a7884d4c4738f16afd7c19b60d0ad53de5e747bd8979623848d2fb23b96c0356d2cb580e35bb1198dfae41acf914c3593fb3"}], 0x2b4}, {&(0x7f0000776000)=[{0x18, 0x4, 0x8, 0x40, 0x3, "d94a6f6d4d2d"}, {0xa4, 0x6, 0x21, 0xfffffffffffffff7, 0x3, "adc43c66388942b7caea9ce4c488aa7a2519fce4fac180a1885e709b821b32ab9f9450568c44683dedc44ba5d8291dd2f249a872fac7c97c97218c1ef11f4d6eaf4cf3a9c2b79af423c0184273389cb8b803f242ca2812b3b2894cde5a38ef4eac391d56f2b8768aa3f80748dabb2dfddb123ad47df18c1d89b0d9cead39c09c2329ba45a1ea2ca965041bfaeaf33cdcfe61"}, {0x5c, 0x2, 0x100, 0x7fff, 0x1, "10b4a3091f2dea4427686e96a51d2355b4c4a4df8bae7d08345ac00ab82147b5ca5b458afd8c868d50821aaacef882c5bef737079a438450ee7bcb87f0b402308c3c69e6c7c9037d801cfb2e"}, {0x88, 0x5, 0x220, 0x7f, 0x0, "0d329b03c93c8587ce8565088dd77a3d1f31280267a52de955406d033ff422f2507663377889ee8d5cfe30b22d7fc51ea5678264439f90072c15389fa524465e95fd78ca84851f6667a981d60f406c51765e828b6dba4a080f964a07ab4038b84a499a6abbb5d0ba4156b31220d9df785103850279"}, {0x34, 0x20, 0x716, 0x2, 0x2, "72e84014988bf29098653bdf482f2ca8758e72b61459f60f00dcda56f9ad1f940ff40775"}, {0xb4, 0x3, 0x400, 0x0, 0x1, "8b549e0f7dd620b64f009d8f29672adace3f3dc9f2b6ef2eec42fd467766cd60f7200e68cd32ebca1e6e3042c0ed96388a8223a6f8238b996c9371f593231bf8747543b320d3e1aee621224b4b17834b87c6fee907ce3703b090e6417604f45b75dbe8faed1f1c44ecee37b6a9b517962166bf48d20f15031cc7ad660f25e670121796e17684a6ecd2d7b1fe973b57df0b8ec9a0477aa8f99ed21a15b2c5bb14b0"}, {0x4c, 0x5, 0x9, 0x8, 0x1, "575919b1f2352d53847e0ca2591247e1042b7fbf8b5bf71004b84cc6b0061943836b252b83c69d7bb4aec56d53e62982343858a33504d002f3974b22"}, {0x7c, 0x8, 0xb00, 0x8, 0x2, "92186f9cf9e2ec51f48b2491ca42892ea9de4fe94c845a77ec24c6496e09150778a441e4eda1e36ac9405face162c9326250d1db7e5e6aa7d39c7c5375919f58b76d68cd6191213f8ab7c7aa58c7fb8322f24be77a94eb660869d815a65c0d48134d8c3a89e8e2d2a913ac"}, {0xb0, 0x2, 0x20, 0x2, 0x3, "f06843e61ffe5eea6a3cc8ef0b433c73e629fabb4d137bd4cd6d460cb5ba0448e4e39a9a059464935d4e054f077f74dcf24c3eb52c614199c8545fafbb03b2470ad4357fa61f1ac9b3584a6320b4f3722ae68e069db1d7e93041b85e307f3e6e99b5c591348c39a9ea15a60192070acd2a0d47f9c0a1748a44cfa2abe04409ba3ee1e68c2b286f5c67bf51b7f64418447a05b8ceee4d062705fef26aec13b254"}], 0x400}, {&(0x7f0000753000)=[{0xa8, 0xde, 0x708, 0x4, 0x3, "d17c52ddc3b2f96c072270d58046bb47e1db5a39c1a181bc11626a9914cf4c1e6ffe8588d251e1ae8d42f9534f22326f220831e3ec0398924040802b4d85dc3f432ab7d524d0ef8a13cdce331c04222d6cd534091165e3b156d91ea98182906260538977d7ae687a4c15b3c188be88ed4028ba9cdc27932ffb1ee58c5b637c651c3c53b80f5b1d69503310a23c2a94b5747cf3a7f1eafe"}], 0xa8}, {&(0x7f00003cd000-0x338)=[{0xdc, 0x3d, 0x0, 0xffffffff, 0x3, "6ecba7c55e4b0257ef6d30f11d70401a0249328f4ffb31da25e2ddd2020d7014897df04ab13b35ff678c850f7bb8677fc87519b286e549c897501c5fca15d05132a6c5894d62fc186ba0d87936fd88ceca5772c6eb05f57e07b4d520d1e5da7e62f8a7cdd64d54d05afe1cdb79c112fbe9e4601c4b152661c3d44c31982bd52b2d3ee81752ead77c5d757379d0cc27fc2d721bbba763a8d011cae101495588a3f2c6c02de40e229e642f9c6c759601956dd5fdabcb40dcdcaee13626e7797761eeea5ec4f175c8028f"}, {0xbc, 0x7, 0x4, 0x7f80000000000000, 0x1, "d6572c2da0a8f0b7ee051f266123071dd78b2f065c9c637e1f5f202847e253419aa94b73b2f016da7672a2a3b062c9d3f45988f28496db11b37b19504b3bd307cbf6b1d5d378514f8197ce6f0dcd712192ff634f0adcdedda005b5ed7d093cc104b59bd2303321bf7dd23ad8bbf27ddf23fc7bedba82735f24b9cda16ab1216669aec23631b8dffe7459f30fc2a914fccee1725965c3329b52ad1b570f0f3be4a807a2306e63a93518"}, {0xac, 0x5e5, 0x5, 0x2, 0x0, "2b8f27a556be1a2b59447097823571bd9837dfb49d58937f27a78a983d7fc1d1d597d136bedd4a174850b4b6d90604017d5e6af39990808d46ae0c5a5d4a794719e33d0256cb675f5916ea2c799ab801253cd83fe957827ab37de833e2a6da43f651ad1aeba5bf4c0a7ec9d0535368328d2b94a91ab953ccf54253762dffea7a5119dc16e8a81a10b10c841c3a6e17f677de6bce26b0830d3950dd6d"}, {0xb0, 0x7, 0x10, 0x6, 0x3, "92525994ada7d87bbec60e197c21ac42ba881fe40fb679942c89549aac455b852939be70bc2490d7e21283daefdc397beb6f4d6f8bce35a586e7fedb5286e2e2b37c4d8de21abf9b944b5f616e21f9e47c5cbcfd5c58c4bcf9295630f13765a3f6b57eb6007e08cc68a1db5346e8f5b0b73783882af0c54d0cff85833211e1204e576f8bd4922cd3b3adb07ff045002db0d101ee2d66c451ab9c8cc466acba"}, {0x44, 0x8001, 0x8, 0x1ff, 0x1, "a5d4dc438912ef1ed9893edf256c7a3e1518f0c878a826ed1a8f82a754b9df7c749b932f45e06f61ba919330b4badfa117"}], 0x338}], 0x4, &(0x7f0000d17000-0x20)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x4000}, 0x24000881) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000321000-0x9)='/dev/ppp\x00', 0x100, 0x0) getdents(r6, &(0x7f0000b51000-0x64)=""/100, 0x64) 2017/12/31 23:09:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f000087a000-0xe)='/dev/keychord\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000051000-0x4)=0x0) lstat(&(0x7f0000340000+0x43e)='./file0\x00', &(0x7f0000133000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000ea2000)=[0x0, 0x0, 0x0, 0x0]) getpid() geteuid() getgroups(0x2, &(0x7f000065c000)=[0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getown(r0, 0x9) lstat(&(0x7f0000f89000)='./file0\x00', &(0x7f0000e71000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() getpid() geteuid() fstat(r0, &(0x7f00001cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005cc000)='/selinux/policy\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000191000)={0x0, 0x0}) lstat(&(0x7f00008df000)='./file0\x00', &(0x7f0000a6e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e31000-0x4)=0x0) fstat(r0, &(0x7f00004ce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000f5000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f2d000-0x4)=0xe8) getresgid(&(0x7f0000d1c000)=0x0, &(0x7f0000c76000)=0x0, &(0x7f00004ad000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000f6a000)=0x8, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) fcntl$getown(r0, 0x9) lstat(&(0x7f00007fd000-0x8)='./file0\x00', &(0x7f0000152000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 23:09:02 executing program 2: mmap(&(0x7f0000000000/0x401000)=nil, 0x401000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000031e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0xfffffffffffffffd) flock(r0, 0x1) 2017/12/31 23:09:02 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0xb45, 0x404040) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000000f000-0x4)=0xc) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003000-0x30)={0x8, 0x0, &(0x7f000000a000-0x8)=[@increfs={0x40406300, 0x0}], 0x0, 0x0, &(0x7f0000007000-0x80)=""}) ioctl$FIONREAD(r0, 0x541b, &(0x7f000000e000-0x4)=0x0) 2017/12/31 23:09:02 executing program 1: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000f10000)=""/195, &(0x7f0000f11000-0x4)=0xc3) bind$inet6(0xffffffffffffffff, &(0x7f0000002000-0xe)={0xa, 0x0, 0x40000002000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_buf(r0, 0x0, 0x484, &(0x7f0000002000-0x18)=""/24, &(0x7f0000001000-0x4)=0x18) 2017/12/31 23:09:02 executing program 6: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f000076d000)="", 0x0) 2017/12/31 23:09:02 executing program 3: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000ef0000)={0x7fffffff}, 0x4) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000ee1000-0x81)="c6", 0x1) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000c98000)="afedf5166f587f6af11d98e9315d3862d27cd0c84de3a78a997d1c889582f4d97875f31e46") setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000eed000)=0x1000004, 0x4) recvmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000ef0000-0x30)=[], 0x0, &(0x7f000012b000-0x51)=""/81, 0x51, 0x0}, 0x10040002106) 2017/12/31 23:09:02 executing program 4: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000522000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000ae5000)={0x0, 0x9}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b20000-0x10)={r1, 0x77115650, 0x4, [0x1, 0x0, 0x9, 0x100]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e1e000)='/selinux/member\x00', 0x2, 0x0) sendmsg$netrom(r3, &(0x7f0000229000-0x38)={&(0x7f0000e94000)=@full={{0x3, {"8e702b3e09ace4"}, 0x1}, [{"c0be1b5e65aa06"}, {"95261696c4e5be"}, {"2bea8bcca0a5f7"}, {"3b3eb873255a52"}, {"eeff3f04f40b63"}, {"63fd4c37c823bb"}, {"7ae23b30134e40"}, {"70d7f7b7c0226b"}]}, 0x48, &(0x7f00003e3000)=[{&(0x7f0000e97000)="4d8c289671253f0beda91ec94e15fb5a718746e3645b492808ce3a9ce3073e85490755ff0ca44305a6e51d375d0bf9d5f244904396314108ef2c2d45a29e9c7339876f940579b3f08920b2f58f4a58b972a5d8b8100ae1a83bf10844e13c51c2dbd29697ccb1f154092c4c915d08dd48016ba1a37c2a1bbac25feb0609121aedc77507b4b110f99113b18a24c1856f51037344ce4dc6", 0x96}], 0x1, &(0x7f0000a93000)=[{0xf8, 0x0, 0xffffffffffffff13, "e7561e9f8086d138e3353c0ca51fd45f3ccf72602e1d62bc0b9ba532b70807976a10b810e038f86a40ca7882d2daacad8f246af757ef421b85d7eab99a822b7015d597b2244b7d00fb9c8ba3fa1e8d50e45da2b450c8821ebd90a551e43469aa197c4c4fc19806d4b90ac3e4163a9969a8f87c249a7549b1af5fe6e4a78aa84ed2a9790598fd1d95694b8b841f7461e9638447f7109daa7c5e5a10124276bb7d73ad6443e17d439d471cb7a8b01dfbd2583ecc4cec4ab4ae04aa9f2038581786e386b5a3075621c0ca0eee81cf446378bc96b911e3815b7f0e5dd61a519916ff44df1f7a664d"}, {0x98, 0x13f, 0x1c, "8d3f2348545ec4c963ab2e943614e04e3da379288bb258bbba6dc80bb0aa46fb40f604f45a8bb70d05049328025e001cae212e869b22803c6f1323829be950b4b42c49c1806c88671c032b7673fdc7d9429e5ef8654dcfac16c1f37e2622508a86acdf0eb2cebb38aa448c1e60cfae2e2d2599101ce70b4a006efe3bd8aaf9c4f05f85ab68"}, {0x60, 0x11f, 0x40, "e624ab7fb3b25b0c59689549555e8d06a54adeee432593989538c79264ed3652c8d265e2bace048adfd92e0a6c34b942f7b49ec7199ca754c8a65ed1fb916805e84840265122c78df428505e77bf"}, {0xb8, 0x84, 0x0, "b3e6d6c6ebc2a48e182241c64445e77dbced9fd42b4244426ce9c442efcad913b2d940ac5d464f2e2afc99b6d1a88c6ae6f9f0b3e4d4702b19dfbb84084bcad0e8f8abb19de3722f10154e16f80c0da643f026762463d23e802c3631c794d4a9f2ededc4f9837a0fc37a4fdba0a7aa997cb9bc3f1daa7ba8ea1c45b6936de093ffadf4886dbce9ebb3d1a21a7579b7ed4c7e326b39c9cbccc725eea2b511270f1b10"}, {0xf0, 0x10b, 0x91, "bb10de08e08c0f4ddc110ae8694f1c94894a0d30a5e59644f1ea3000c3d72ed2a0c748e85ebbe64ff5938737fd3c0ffb371a544c78e002c377f79e59314d086f1219cbef3df00f815b774dac73f18ff8fa9bcc26f146e6c7c24a5bd2a6e75f8d05f612b35091522446d3b7d18fddbf39f2a92a5e3a313d1c48faecf28ae4979b2d962500fc8eeeb107e56f6682131f99585e30713c1ab07ef2c3f1fb5e4233409e05dcb46a532abffaba8d80a92b4e5ad72c880c90acd4b6ec1dcb79a2690a7b8fedf477fa727b031ccbcf6e8844b387cf3ce0ae5c07f9e396"}, {0x88, 0x1ff, 0xd9f8, "6adfa81f09a1ba4c4d9ae08c675066ee47625eb5d894c3f86cc557904e7c587507aba4e1043283dbcfb9cfaeabd57757b81566de88087030802f6c4324ff9cffbbfc82735fbe2817978de90be905af6e42473c7efa72f3ff453dd06249225f7a897be4ae57c30a15e405f636d2aa5e7158f2a5415407f5"}, {0xa8, 0x10b, 0x0, "2a84219d8c4b7ae3f6405b989b8a3671978d3e7c89048d449d71d68bf2a09051fd3442815fcc5ece8a7f1a0ccdb8a7a9654260e65258c29a917055a5f6787188c3e35b40b8c38a303fed6489d3afc26f70934154e976ac65d817fa2e8ab43ee558d455a3a0ceb7a7d0c1534af5cc083e165b143923d99e10ebce53c1ede616c7e04bee2c6188e9f74519f2a1c05ac580d7b42dafe4"}, {0x90, 0x10b, 0x5, "29f3898286b0e630bfda0b5e3fd3c5e34c4c8b9eae3d980ed67a2953bf939d6ea9d4be1c071d25099c282d10b36ea1d671fb2b4d0ba74902c7b2d7b6cdd55de4fc4da5098e04a1a9428b3a52a1a3026755a0be36cbeaa2f452d247dc93c7c175872f8b62389a1a537f8c2f86c9b47ede68cb4c6985eb066132"}], 0x558, 0x0}, 0x800) setsockopt$inet6_int(r2, 0x29, 0x13, &(0x7f0000299000)=0x9, 0x4) 2017/12/31 23:09:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000007, 0x5, 0x0) ioctl(r0, 0x8936, &(0x7f0000000000)="") 2017/12/31 23:09:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000bee000)='mime_typemime_type/bdev\x00', 0x0) syz_open_procfs(0x0, &(0x7f0000b19000-0xa)='ns/uts\x00') sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x0, 0x7ff) 2017/12/31 23:09:02 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0xfffffffffffffffd, 0x0) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1000000) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x9) 2017/12/31 23:09:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000127000)=[{0x40, 0x1e, 0xb, 0x0, 0x0, "ccd472ae4e3c6f4990c09415a5f040813897cf9d52c778ad529208bb7a087df74e721ac6021ae028eeb4ee5b5154ab55"}], 0x40}], 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ffd000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000013c000-0x10)={0x2, &(0x7f0000c07000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000ff4000-0x10)={r2, &(0x7f0000ad1000)=""/104}) r3 = open(&(0x7f00005c3000-0x8)='./file0\x00', 0xa0000, 0x23) accept$ipx(r3, &(0x7f000006b000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000526000)=0x10) 2017/12/31 23:09:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000010000-0x9)='illinois\x00', 0x9) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000752000)={{0x80, 0x3}, 'port0\x00', 0x3, 0x1000, 0x0, 0x80, 0x401, 0x5, 0x25e, 0x0, 0x6, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept$packet(r1, &(0x7f0000a7a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000099e000-0x4)=0x14) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000b47000)={0xfffffffffffffff7, 0x4, 0x400, 0x4, 0x6, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 23:09:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000798000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000898000-0x4)=0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000ce9000)=0x5, 0x4) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x0, &(0x7f0000366000-0x8)={0x0, 0x0}, &(0x7f0000c82000-0x4)=0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000710000-0x10)='/selinux/status\x00', 0x0, 0x0) connect(r1, &(0x7f0000508000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) 2017/12/31 23:09:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0xa3bc, 0x800, 0xfffffffffffffc00, 0x7}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000676000)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7, 0x2, 0x3, 0x40}, 0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000002000-0x8)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x2, 0x0) setsockopt$inet_int(r3, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) sendto$inet(r3, &(0x7f000038d000-0x69)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = dup2(r3, r3) recvfrom$inet(r3, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f4000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f00002e3000-0x50)={0x2, 0x7, 0x0, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 23:09:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000afd000)={0x8, 0x800, 0x3, 0x3, 0x7, [{0x400, 0x3, 0x2, 0x0, 0x0, 0x2500, 0x0, 0x0, 0x0}, {0x4, 0x6, 0x1, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x4b, 0x8, 0x9, 0x0, 0x0, 0x20c, 0x0, 0x0, 0x0}, {0x7f, 0x9, 0x100, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, {0x0, 0x9, 0x7, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0}, {0x8, 0x78, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x5, 0x400, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}]}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c90000)='/dev/autofs\x00', 0x20000, 0x0) connect(r0, &(0x7f0000417000)=@un=@file={0x0, './file0\x00'}, 0xa) prctl$getreaper(0x2, &(0x7f0000f23000-0x8)=0x0) ioctl$TIOCCBRK(r1, 0x5428) [ 96.964868] IPVS: length: 24 != 49176 [ 96.970060] binder: 17389:17397 transaction failed 29189/-22, size 0-0 line 3005 [ 97.000910] IPVS: length: 24 != 49176 2017/12/31 23:09:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f00001a3000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = syz_open_dev$mice(&(0x7f00007bb000)='/dev/input/mice\x00', 0x0, 0x4001) write$sndseq(r0, &(0x7f0000240000-0x120)=[{0x3, 0x2, 0x200000000000000, 0x28, @tick=0x3, {0x80000000, 0x4}, {0x4, 0x6}, @result={0xffffffffffff4521, 0x5}}, {0x2, 0x1f, 0x1, 0x101, @tick=0x81, {0x6, 0x4}, {0x234, 0xbaf}, @time=@tick=0x7ff}, {0x8, 0x3f, 0x1d, 0x9, @time={0x0, 0x989680}, {0x68, 0xa2d}, {0x81, 0x8000}, @connect={{0x0, 0x0}, {0x400, 0x101}}}, {0x77e7, 0x8, 0x0, 0x5, @time={0x77359400, 0x0}, {0x6, 0x99f}, {0xc00000000000, 0x52}, @quote={{0x4, 0x8000}, 0x0, 0x0}}, {0xffffffff, 0x1, 0x1, 0x9, @tick=0x3, {0x3f, 0x1}, {0x200000000000, 0x3ff}, @note={0x6, 0x2, 0x1, 0x3, 0x1f}}, {0x9, 0xffffffffdf0d7f68, 0x2, 0x6, @tick=0x24090de, {0x2, 0xfffffffffffffff7}, {0x1, 0xffffffffffffff80}, @result={0xf11c, 0xe940}}], 0x120) seccomp(0x1, 0x1, &(0x7f0000295000-0x10)={0x1, &(0x7f000005f000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}) 2017/12/31 23:09:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = creat(&(0x7f0000b5c000)='./file0\x00', 0x80) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f000007a000)=""/201) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000e3b000-0x24)={0x0, 0x8, 0x8, 0x618e, 0x1, 0x1f, 0x9, 0x401, 0x100000000, 0x20000000, 0x3, 0x2}) openat$ppp(0xffffffffffffff9c, &(0x7f0000133000-0x9)='/dev/ppp\x00', 0x8000, 0x0) fcntl$setpipe(r0, 0x407, 0x0) [ 97.010187] binder: 17389:17407 transaction failed 29189/-22, size 0-0 line 3005 2017/12/31 23:09:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf7000-0xa)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000002000-0x4)=0xe) poll(&(0x7f0000001000)=[{r0, 0x0, 0x0}], 0x1, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000885000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000b4000-0x4)=0x0, 0x4) 2017/12/31 23:09:02 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f000000d000-0x10)='/selinux/status\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) 2017/12/31 23:09:02 executing program 2: r0 = request_key(&(0x7f00005c6000-0x6)='.dead\x00', &(0x7f0000495000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000072d000-0x21)='%vmnet0vmnet0trustedvmnet1wlan1{\x00', 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f000089e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x200800, 0x0) ioperm(0x7, 0x5, 0x180000000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000001000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000815000-0x4)=0x18) 2017/12/31 23:09:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000337000-0x8)='syscall\x00') setsockopt$inet6_buf(r0, 0x29, 0xdc, &(0x7f000020d000-0x65)="8c206c8d147dd9f4b2f3abcc7deedbdfc23c43528987bdf33a6484847811f9cc7fe335a076860ff6522c4dbf3d639f898e1d7063af85fed798815e5182936d413f4f5445ed7a4dca5518c188a0b9085382097ffe1002a250a0d347c66f3be2c62ff440390e", 0x65) r1 = socket(0x10000000010, 0x2, 0xc) write(r1, &(0x7f0000237000-0x102)="1f0000000404ff1700434514234d0000000000000800bc0001ffdcffdf000d", 0x1f) [ 97.035385] binder: undelivered TRANSACTION_ERROR: 29189 [ 97.042924] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/31 23:09:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a6b000)='/dev/rtc\x00', 0x10000, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000edc000-0x4)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000f7d000)=0x9, 0x4) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000c52000-0xc1)="18000000020001c50000008c5ee18c88360000080000000000008adaa38a3cdc0a000000d898055bf72752bb6a8800000000dba67e060000000000000067a1e2010000080000060000000000cb3d831f0000ba00a40700c88ebbff06f50e000b01002400b100001474d733f542506b00ec00000006b7ebe7ec7ee87cccfff6ba000000024f0298e9e9015406aa0101050000000000000000db00000000c5502c1a00020600c3d17fdea21b571068393d2281000000041ad0b41fc23eef679554", 0xc0) modify_ldt$read(0x0, &(0x7f0000f28000)=""/209, 0xd1) 2017/12/31 23:09:02 executing program 1: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) socket$inet(0x2, 0x4, 0x5) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000ee1000-0x81)="c6", 0x1) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000eed000)=0x1000004, 0x4) recvmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000ef0000-0x30)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x10040002106) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00008a7000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f00009cd000)={&(0x7f000062f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a62000)=[{&(0x7f0000ef2000-0xb7)="4a894dafb246194d571a7313db81a9a6c35c3cebaa868a98616b775f6b10c9313958934293754dfd5bc57da90e6f1eef319562c51017f46add564610bee2197a488988d455452266b1acf571bc2be9d30210e0c14a0f869eee0c7a0ce498dcfbf0531c1bc2e5aa95ee63d3e546f10a76544a0710007fec355cd1961e02c650561719684506392a981c3fdb6e653cd066b0406958815ee7fc47c8e2581997e590562b2b21d67f82f31fc53de11477a68e433de7311fceed", 0xb7}, {&(0x7f0000c6b000)="83beaa4938d67ad488352c57e9b6e8b60014dc743b4086344486f0336f104024063b68a31d2024eb1068da31e805104e8960c8cc9f8f7073fa521e26c41531702672e3ea63d46b2416f33b8108c93c93abff14f244c8f91e38fd67772b780c55459d7e884c01b1a48f2531753d525cb2c79a6d0d0822e12884041a0648b321ad26a4718aad467e63af75a9456ab69f1cd8925f7bf8a39a90aff542d3d80bc214c3509442afc5cbe8127482c09fe57979ea1c2ed697b5d1637abd15f258c1919e93737d8e86bb6bb13640379bb42608fa22b7932409fe93d58d7090245ccdcafa94b11defdd", 0xe5}, {&(0x7f0000d96000-0xd5)="46f4cb2ebaa5121e759e42f9d791a1b25552ae568f6da5c4220d90536fb56bf4da334b2807579289e00ff4c3a9c133252b66f98d4ac984dd30ba1d2f8176ee0112908c8844f32e75d4a96e30c36189510bb9e53dd06f86f48e5819297d46bef576294a0050417d9cbfda5663b80458f9489287697d2364771e33741fe1860d315744fe04f20d9e1194ece9756e299fd76332ba217a44b4a6914c7a88864e8683c8fa8dc9e8dff20fea91d7e771afdca98b6858c23e8fd7c04aa90545524cd7c94399ee4c1f9d966df6589fecb0756e9c0de42c1745", 0xd5}, {&(0x7f0000978000)="2bf864d8c7bb70b7d56b9f0eb262ae23e8817cc92aaa14f2fa36c6dc3b32dbae92d2e91bafd742d0513f86257d85", 0x2e}, {&(0x7f0000ef1000)="5528743501463b9f3def1a66f15e1499764c4744b5813bd65eaf3a765798647034582a3704e1460a1ee2dff8295d09affa5ebd48a5d5fbb0065444e1fb878802d4d5fd59586ee15d8a14052bd5995199e10c452b7f231fe4e62c82d296005b9c14ab50e03c6ee5d3ff28e5f8b0d137403a845032496f207d3740eb5a74fb53260cfd65c7553e29f84907b5b10d0d617e9279084b38ca70", 0x97}, {&(0x7f0000ef1000)="30dbeafb81a0a5a98d10bf3a0e52d5fa4e66430c88a2182b94329456e98fecb28e72ff648b4a3e416f12faa1643a14f542595090409ba0124b3788c90c7ef7c1558a10537d69f2ce0324d98292437f3c0ff5a14b30f1726f15ca92170f593bb72a7f482382de5d83b04d926602d6babf35e5ca", 0x73}], 0x6, 0x0, 0x0, 0x24040801}, 0x4000000) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000c12000-0x4)=0x4, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ef0000)={0x0, 0x401}, &(0x7f0000230000)=0x8) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f000005f000-0x4)={0x100000000, 0x100000000, 0x9}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000015d000-0x10)={0x3, 0xd, 0x7aa, 0x1, r2}, 0x10) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00003fc000-0x2)={0x6, 0x8ed}) 2017/12/31 23:09:02 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) bind$netlink(r0, &(0x7f0000007000)={0x10, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000008000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000003000)={{0x400, 0x7}, {0x3, 0x9}, 0x7fffffff, 0x4, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 23:09:02 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000c000-0x8)={0x0, 0x0}) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xa) clone(0x0, &(0x7f0000012000)="", &(0x7f0000bc3000)=0x0, &(0x7f0000113000)=0x0, &(0x7f0000439000-0x1)="") 2017/12/31 23:09:02 executing program 5: r0 = syz_open_dev$mice(&(0x7f00003f7000-0x10)='/dev/input/mice\x00', 0x0, 0x802) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000cc2000-0x58)={{0x3, 0x4}, 0x1, 0x6, 0x3, {0x6, 0x9}, 0x8, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) writev(r1, &(0x7f0000f84000)=[{&(0x7f000086f000)="2900000021001900013d2524000200060a00001600000000000000040d000600000000000000000008", 0x29}], 0x1) read(r2, &(0x7f000049d000)=""/53, 0x35) 2017/12/31 23:09:02 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000466000)={{0x2, 0x6}, {0x2, 0x1}, 0x2, 0x1, 0x3f, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 23:09:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a54000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000011a000-0x10)={0x3, &(0x7f000042e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000468000)={r1, &(0x7f0000d32000-0xe2)=""/226}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca9000)='/dev/autofs\x00', 0x2100, 0x0) sendto$inet(r2, &(0x7f00002ba000-0xac)="5b211b522da55fa9d7326c657cb89c7b995af20c9761c041c3a904f1cd1118816b3a21cc8689acc9b66e0b679c5049ec7c13ed1b248056de0550a38c7e826f36324ccb87ac6aa6311582f700a95c0013a6dbe9574186daa603ccea5fc4f8fba9280e80b162648ccd69c5accada7c0d6a8e486136c08e27471666dc4932e685402d88c4e223354424b3a8449499d22e6a15d730a4064ad065e915bb0b911045bb00c80b22388e0d0eb02b8fef", 0xac, 0x80, &(0x7f00007ea000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = request_key(&(0x7f0000e82000)='trusted\x00', &(0x7f00007a6000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a89000)='/selinux/user\x00', 0xfffffffffffffffe) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000823000-0x90)={0x8, {{0x2, 0x3, @rand_addr=0x5ef, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) openat$autofs(0xffffffffffffff9c, &(0x7f0000e52000)='/dev/autofs\x00', 0xa00, 0x0) add_key$keyring(&(0x7f0000453000)='keyring\x00', &(0x7f000098c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r3) 2017/12/31 23:09:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f00007b3000-0x10)=[{&(0x7f0000149000-0xf8)=[{0xf8, 0x16, 0xb, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f9feff000000000000c1b5302ce8c5086c34bc2433d4322f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da86b83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e79593500088f915102d2c2b2eff806f824f0b0d7cab2db0000000000000000631acea3c67f74be979ab3fd8899718512599ac05d"}], 0xf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 23:09:02 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000007000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000005000)=0x2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000005000)='/dev/ptmx\x00', 0x4, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffda2a, 0xabd, 0x8, 0x0, 0x81, 0x0}) 2017/12/31 23:09:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000001000-0x5f)=""/95, &(0x7f0000001000-0x4)=0x5f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d3e000)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000938000-0x8)={0x0, 0x1}) socketpair(0x10, 0x5, 0x80000001, &(0x7f0000fc6000)={0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) r4 = gettid() fstat(r3, &(0x7f000053e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b00000)={0x0, 0x0, 0x0}, &(0x7f000053c000-0x4)=0xc) sendmsg$netlink(r3, &(0x7f0000cdf000-0x38)={0x0, 0x0, &(0x7f0000463000-0x30)=[{&(0x7f0000e5c000)=[{0x74, 0x68e, 0x1, 0x9, 0x2, "25e576e91c94ca47c341d817172422f763d3207393f48f5539573862f83fcea5a8801014bc222f58e114cdcacfdaa7671fe33d140fd2bff91cb4f61caa2831a5634336734be29bee73d4c3137d88f7c5dafaa060d1dc10405acc3e3f8217c60ba32c"}, {0x4c, 0x400, 0x4, 0x5, 0x1, "54658b02dc02882f042a6b8aa343af677f4058d8142ee091abda791651245cf806e9031b0d0b4a4c4c9bfcf8ddf398f30d8e9c41f3502a6734d6a0"}], 0xc0}, {&(0x7f0000235000)=[{0xcc, 0xaf, 0x805, 0x1dc0000, 0x2, "0788c892dbb2f28303f5d0b99bebda49c1d4964a614e01cf4bfa8896a5c949f12cb03d5ceab0c0050e283d6777490cb1ba926ec506adbd4c2ddbb436018023f6316213b112d3d2911e8583122478d8beff3ee4f64a867c12b6793599e765d0bc23ecb44702aa4f7cb7fbe76983a3fb454df037c3aec12f856e2bbb9ecdfddb5e6006fdfc2bbb56529b75d9125b4b34b10767540906bbb6e32a40a6c47351d7d7f9d010b54b0edbe14e36231c58619e12e3f00c236cb9aa4f2f531ad2"}, {0x90, 0x4, 0x101, 0x2, 0x1, "2aaf804f1763af24be8ecd87990e5d488a6bb77360b7bcc4219f470b3e26a2d3d90d9264b42db20b21c62c00f4f7cde9fe7d8f66a0f61145142c23de47a37389955f02e53b20540ec136f5b92e87515931c50a0cd7087e43b3d16e245b29d1bbea5576a5586d7fe83b2998f2f12b8886699a67da65cd38b0668f8bfae6"}, {0x64, 0x24, 0x0, 0x9, 0x2, "0fcfada2b88354b569b9b8e41e8f4b674c5686790d3d59d95559a70182eeacdd486f0dd4824d03a274ccb0c76d089fc7fffbdfed4bc5632a520aeb048de03bc885926ddca20f758a1e7e782cfd1e89049dd39b"}, {0x10, 0xffff, 0x908, 0x7cf, 0x2, ""}, {0x9c, 0x0, 0x10, 0xff, 0x1, "f1589a19192355132be0381b8368c827f9df3958cbc584b19f3ad38b2c42746138fdd2265f87f93e4c7831afaeb367545a83cfc60106be6aca629be957db8a5e87fb4b9dc33f9491159a6a60e593edc0188a6d663d10565873047621a6696132eac512af3b7fddda2f0d34a985e234177b382ba83cc3961a84e98759fe466b3ee0fd4f9cb5c39cde411eff25"}, {0x2c, 0xfffffffffffffff9, 0x0, 0x8, 0x3, "07e6eedb46f0e2fc4fc3fe690917b24358c288fcd51aafe757e0"}, {0x108, 0x6, 0x102, 0x7ff, 0x0, "c53e041dbfd61effc04b97b6e6b4600eb46f15c8fea90fd5023937bb012484ae1bc4a3cbfad26e6e58d8cd77e847f690a317716fa7fa5947b948e230ea6d065206eac4843f0636d03b6604b3e54dcb2abc6835e6f4d2679209cdbe538a30a2be54c25485e1670e91ab84545634c4716be94a6fe4eb5afee2bb6f2c31a412f8b26dc649a06e6cad5998160526fb1d1357f7403a58f92d6c2cfc1d6014d81eb0700e1538261569b1a888d5bd9e1f41a0330b8c3b2ffbd585d62ce46537a937a2648d2bcafdb37ddd8d0eb16993ae9e9afebd324fe0361bbbfeaa2e7df930a389d94da78f67eb750b490417abcd51c56957d689ffed6df0b5"}, {0x74, 0x6, 0x400, 0x7, 0x2, "e87ea09cdf19ee03f467ba83eab11369ddbe720f90f93a6e690916776d27fae78ef5772159bfb1c83e7d5e03746ca54ee87f4bb7c8e6a1fa354b99046fc738dcb0992047b427d07bb0d130a411d5c9121f41fe56ced3e056f4c355493ae062e3125b"}], 0x414}, {&(0x7f0000129000-0x24c)=[{0xdc, 0x1, 0x1, 0x100000000, 0x1, "a00777775119aa313ab9c4e78a261e5dbfd89612e47bc64afa84a332394bf1b01e3f1e722783d77955dc62f69426db56b9df9da2621048e8c35358de13e085a7e4fda73adf8083bdeadeae3dda30afb32b38aff60d2fefc7b3548f083b1509fd0757ee332c14579db0c5c9097b17349be43741f9e24c511eb10d54d73d34c9295b08d0a34386e4bda8724f25cdf660894a554655d51dbe551ba0a953bd81992eb5a3c79045fca2e9d71439009b96d7fb91b770ae33622b872fe0d5693b6703550e74c7a78775b5b8c4"}, {0x34, 0x5, 0x3, 0x5, 0x3, "bc96e6149c7db187e0bda7966ea92e949f311f024aee84ba95b70377c45f03df0cf3e85e"}, {0x2c, 0x6, 0x720, 0x7, 0x2, "688a19d835120ca1d3094e482ddfe819ce404b8900ba746d9f4f"}, {0x110, 0x5, 0x0, 0x8, 0x3, "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"}], 0x24c}], 0x3, &(0x7f0000870000)=[@rights={0x28, 0x1, 0x1, [r0, r3, r0, r3, r3]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r2, r3, r3]}, @rights={0x28, 0x1, 0x1, [r2, r1, r0, r0, r3]}], 0x98, 0x20000000}, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f00006ae000)={0x3f, 0x4, 0x7, 0x7, 0x5, [{0x9b3b, 0x80000001, 0x6, 0x0, 0x0, 0x3f00, 0x0, 0x0, 0x0}, {0x8, 0x401, 0x8001, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x5, 0x6, 0x81, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0xffffffff, 0x5, 0x6bc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x5, 0xffffffff, 0x3, 0x0, 0x0, 0x109, 0x0, 0x0, 0x0}]}) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000608000-0x9)='/dev/rtc\x00', 0x40001, 0x0) ioctl$PIO_UNIMAPCLR(r7, 0x4b68, &(0x7f0000928000)={0x0, 0x2, 0x7}) 2017/12/31 23:09:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000e5b000-0x24)="2400000010001f004d12e30800de010303050100060001001f0000000600020000000000", 0x24) r1 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000032000-0x4)=r1) 2017/12/31 23:09:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) writev(r0, &(0x7f00001c8000)=[{&(0x7f00000f3000-0x2e)="e3ef07fb7325c9894f5221a9efd38bfc82c90a1a6aeb2dbd62bcda6c2d2be2bfff7c784395aa55ac4ae380bfc7b6", 0x2e}, {&(0x7f00008c7000)="41a2b270c200147dc803da868a64ad43238f3b1084ec78b1652b83d15a5ee6380f6137df71771d7497d863ad2f139c37b2881f659ef9876405b6db45a8e501e437f3b5c2be13168065a13944b31751ec22df952514568f6cd0ea6d1b707035cb17cd79a7e7a8fdc30825b752913b9f1af8a60139c195ef3648fc23fc21b48e62c2a0ec98566c464e10bbae359f7e7f5c72922fe59824f1f44aaa84d91d12c3d619152d030b6c84fc0a4807a653", 0xad}], 0x2) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000079f000-0x18)={@loopback={0x0, 0x1}, 0x0, 0x0}) socket$inet6(0xa, 0x2, 0x1) 2017/12/31 23:09:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x10, 0x15, 0x201, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f00004e9000)={&(0x7f0000ac7000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x43c, &(0x7f0000c95000)=[], 0x0, &(0x7f0000738000)=""/0, 0x0, 0x0}, 0x0) 2017/12/31 23:09:02 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) fgetxattr(r0, &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f0000001000)=""/158, 0x9e) sync_file_range(r0, 0x10001, 0x200, 0x2) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000003000-0xc)={0x9, 0x1, 0x73, 0x2, 0x8}, 0xc) [ 97.203343] binder_alloc: 17476: binder_alloc_buf, no vma [ 97.226573] binder: 17476:17478 transaction failed 29189/-3, size 0-0 line 3128 [ 97.268330] binder: BINDER_SET_CONTEXT_MGR already set [ 97.279476] binder: 17476:17478 ioctl 40046207 0 returned -16 [ 97.288513] binder_alloc: 17476: binder_alloc_buf, no vma [ 97.294133] binder: 17476:17493 transaction failed 29189/-3, size 0-0 line 3128 2017/12/31 23:09:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000f88000-0xd)='/dev/net/tun\x00', 0x0, 0x5) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="0200000004000000f004008000e9bc22", @ifru_settings={0x1000010001, 0x0, @fr=&(0x7f0000cb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000777000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000e26000-0x8)={0x0, 0x100000000}, &(0x7f0000b4d000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00009bc000-0x98)={r2, @in6={{0xa, 0x0, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2800000000000, 0xd9de}, 0x98) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000e5e000)=0x3) write$tun(r0, &(0x7f0000d61000-0x900)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, 'V0a', 0x8, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x3a) 2017/12/31 23:09:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = accept4$inet6(r0, 0x0, &(0x7f0000319000-0x4)=0x0, 0x80000) getsockname$inet6(r1, &(0x7f000000b000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00003a3000)=0x1c) write(r0, &(0x7f0000003000)="24000000190025d6071c1ffbfffffc0e0a00fffd0010000002ffffeb08000600aafeffff", 0x24) 2017/12/31 23:09:02 executing program 7: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x4, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x4) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x8000, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) madvise(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xc) mremap(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) 2017/12/31 23:09:02 executing program 4: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000fc0000-0x4)=0x3, 0x4) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r1, &(0x7f0000fbd000)="", 0x0, 0x0, &(0x7f0000fbb000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000439000)='net/llc\x00') mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r2, &(0x7f0000fc5000)=0x3c7, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000afe000-0xc)='/dev/rfkill\x00', 0x8400, 0x0) 2017/12/31 23:09:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000887000-0xa)='./control\x00', 0x0) readlinkat(r0, &(0x7f0000755000)='./file0\x00', &(0x7f0000cef000-0xb)=""/11, 0xb) lsetxattr(&(0x7f0000dd8000)='./control\x00', &(0x7f0000865000-0xe)=@random={'system.\x00', 'wlan1\x00'}, &(0x7f000053a000)='\x00', 0x1, 0x1) renameat2(r0, &(0x7f00003e9000)='./control\x00', r0, &(0x7f0000a40000)='./file0\x00', 0x3) 2017/12/31 23:09:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = memfd_create(&(0x7f0000d36000)='\x00', 0x2) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000854000)=0x0) sendmsg$key(r0, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00008b3000)={0x2, 0x400a, 0x0, 0xf, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000dc0000-0x4)=0x0, &(0x7f00005d7000)=0x4) 2017/12/31 23:09:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000617000)='./file0\x00', 0x1) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000eda000)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000012f000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00002a0000-0x4)=0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00009db000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgid(0x0) fcntl$lock(r1, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0xfa, r2}) 2017/12/31 23:09:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000a4f000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) write(r0, &(0x7f0000639000)="020baf010200000000067bbc8e1d4b48", 0x10) 2017/12/31 23:09:02 executing program 7: clone(0x0, &(0x7f0000f95000)="", &(0x7f0000592000)=0x0, &(0x7f00004ce000-0x4)=0x0, &(0x7f0000221000)="") socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000e99000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000001000)={{0x10cebfd89de39750, 0x3, 0x0, 0x3, 0x9}, 0x8, 0xb1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000+0xf1d)={0x0, 0x5, 0xb8e8, 0x4, 0x1b, 0x8}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00003a3000-0xa0)={r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6, 0x10001, 0x7fffffff, 0x1f}, &(0x7f0000001000-0x4)=0xa0) getgid() [ 97.324446] binder: undelivered TRANSACTION_ERROR: 29189 [ 97.330428] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/31 23:09:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000-0x6)='.dead\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='@GPLeth1!wlan0\x00', 0xfffffffffffffff9) keyctl$search(0xa, r0, &(0x7f0000f7d000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r1) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000f01000-0x8)='trusted\x00', &(0x7f0000feb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0xfffffffffffffe40, 0xffffffffffffffff) keyctl$describe(0x6, r2, &(0x7f0000fec000-0x16)=""/153, 0x30f) 2017/12/31 23:09:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a0f000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c5f000)={0x0, 0x0}) accept$packet(0xffffffffffffffff, &(0x7f0000e2c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000549000-0x4)=0x14) 2017/12/31 23:09:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000d25000-0x10)={0x0, &(0x7f0000bf3000)=[]}, 0x10) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000036000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000077b000)=0x1c, 0x80800) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000011b000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) sendfile(r0, r1, &(0x7f0000dc4000-0x8)=0x0, 0x2) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000d1b000)=0x0) 2017/12/31 23:09:02 executing program 0: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x0, 0x800, &(0x7f0000fb3000-0x8)={0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fb1000-0x10)=[{&(0x7f00006a1000)="29000000180031000900030100000401020000000000ff04800e00000c00080004003e00ededf4ff01", 0x29}], 0x1) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fb3000)={0x2, &(0x7f0000290000-0x10)=[{0x1ff, 0x2ba3, 0x5ea, 0xffffffff}, {0x5, 0x1, 0x1, 0x8000}]}, 0x10) 2017/12/31 23:09:02 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ab8000)='/dev/sequencer2\x00', 0x600000, 0x0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000705000)='./file0\x00', &(0x7f0000050000)='./file0\x00', &(0x7f0000797000)='fusectl\x00', 0x0, &(0x7f0000000000)="") getsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000719000-0x4)=0x0, &(0x7f0000e38000)=0x4) linkat(0xffffffffffffffff, &(0x7f00006f2000-0x1)='/', 0xffffffffffffffff, &(0x7f0000f73000)='./file1\x00', 0x0) removexattr(&(0x7f00002ab000-0x8)='./file0\x00', &(0x7f00000af000)=@random={'trusted.\x00', '.\x00'}) 2017/12/31 23:09:02 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f000021b000-0x24)={0x3, 0x8, 0x7fff, 0xb9, 0x3, 0x8, 0x1f, 0xd6, 0x100, 0x7, 0xc2f1, 0xffffffff}) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000edc000-0xc1)="18000000020001000000ba8c5ee18c8836000008020600ec01da1e03a38a3cdc0a000000d898055bf72752bb6a8800000000dba67e060000000000000067a1e2010000080000060000000000cb3da41f0000ba00670700c88ebbff06f50e000b01002400b100001474d733f542506b00ec00000006b7ebe7ec7ee87cccfff6ba000000024f0298e9e9015406aa0101050000000000000000db850000e3c5502c1a00020600c3d17fdea21b571068393d2281000000041ad0b41fc23eef679554", 0xc0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000cc9000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) r2 = getpgrp(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r0, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000)={0x0, 0x9}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x7, &(0x7f0000003000-0x8)={0x0, 0x0}) lseek(r3, 0x0, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000003000)='/dev/usbmon#\x00', 0x200, 0x80000) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000001000-0x10)={r4, 0x9, 0x7fff, 0x2}, &(0x7f0000001000)=0x10) sched_getparam(r2, &(0x7f0000001000-0x4)=0x0) 2017/12/31 23:09:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) eventfd2(0x6, 0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x20, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff, 0x0}) pipe(&(0x7f0000655000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00005ff000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000847000-0x10)={r2, &(0x7f0000ebf000-0xec)=""/236}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000745000-0x15)='/proc/self/net/pfkey\x00', 0x840, 0x0) 2017/12/31 23:09:02 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000012000)={&(0x7f0000e2e000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000004000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000012000)={@generic="e72cb550687b2d13da872f4264b8c32d", @ifru_flags=0x8200}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 23:09:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x5, 0x5) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000002d000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000d75000)='stat\x00') r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r2, r1, &(0x7f0000318000-0x8)=0x4b, 0x400000ff) 2017/12/31 23:09:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x8, 0x0, 0x4) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000930000-0xb2)=""/178) 2017/12/31 23:09:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000023e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000077c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ax25={0x3, {"cd8fb0ad64b531"}, 0x0}}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001aa000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000c58000-0x10)={0x0, 0x8, 0x80000001, 0x6181}, &(0x7f0000f42000)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000592000-0xc)=@sack_info={r2, 0x100, 0x2}, &(0x7f0000289000)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00005f1000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00008d0000)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000026b000)={r3, @in6={{0xa, 0x1, 0x9ce, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0x5, 0x4, 0x21}, &(0x7f00005cf000-0x4)=0xa0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8932, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/12/31 23:09:02 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000de2000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000e07000)={0x0, 0x88, "9fa5f7ca8345926ecfa6e64f933baf8e2c6b6291418a5db3ae2a437285e953a9bddbd36655334e6394c01653e0b0b1393e8a6e002b038c9da0906383be8b7d958c58c50834dcac1efde13628654b7d928847dcb1a2f25a2595307527005e77391e7c2c1c05c11b8e1fb43fcb4fe12e43bf3cab831d9fcc4e7dee1c7c14a490e8ce8639299628c883"}, &(0x7f0000ff8000-0x4)=0x90) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000d40000-0x8c)={r2, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendmsg$netlink(r0, &(0x7f0000001000-0xb)={0x0, 0x0, &(0x7f0000e80000)=[], 0x0, &(0x7f00002d8000)=[], 0x0, 0x0}, 0x0) 2017/12/31 23:09:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000037d000-0xa)='/dev/ptmx\x00', 0x121000, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000180000)=0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fe0000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000407000-0x18)={0x0, 0x5, 0x8, [0x6, 0x200, 0x4, 0xfffffffffffffffc, 0x1, 0x3d, 0x3, 0xffff]}, &(0x7f00000df000)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000108000)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x0, 0x35a0, 0x4, 0x3, 0x7fffffff, 0xfffffffffffffffc, 0x8, 0x6eb, 0x20cc, 0x7, 0xfffffffffffffff7, 0x1, 0x7, 0x5]}, &(0x7f00003e4000)=0x108) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00003fc000)=""/123, &(0x7f00006df000-0x4)=0x7b) getresuid(&(0x7f0000cbc000-0x4)=0x0, &(0x7f000037b000-0x4)=0x0, &(0x7f0000a15000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000750000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000063d000+0xc16)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000ba6000)={&(0x7f0000f66000)={0x10, 0x0, 0x0, 0x800000}, 0x3, &(0x7f000067d000)={&(0x7f00005a0000-0x117c)=@acquire={0x117c, 0x17, 0x200, 0x6, 0x0, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x32}, @in=@loopback=0x7f000001, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@rand_addr=0x1, 0x0, 0x3, 0x1, 0x1f, 0xa, 0x4080, 0x80, 0x88, 0x10000, r3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0x2, 0xffffffffffffff97, 0xa, 0x0, 0x80, 0x8f, 0x5, r4}, {0x4, 0x0, 0x6, 0x2, 0x3f, 0x0, 0x3, 0x9}, {0x4, 0x7fff, 0x10001, 0x7fffffff}, 0x5, 0xb, 0x0, 0x0, 0x3, 0x3}, 0xb9, 0x4, 0x8, 0x3}, [@algo_auth={0x1048, 0x1, {{'wp512-generic\x00'}, 0x1000, "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"}}, @offload={0xc, 0x1c, {0x81, 0x0}}]}, 0x117c}, 0x1, 0x0, 0x0, 0x54}, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00009fb000-0x81)={r2, 0x79, "36d9dc6ec5001da95780cbc84bd81387fcde9d8ec2000c393aaa0ff38aec863f10d1ca394a147bb457fb4b48fad204525f7ad4e0d8e4f6e85295acd11af646cdf9841b90a151e93e495f657920bb0f7e06f5b67d40458dc33d9ce83afd006abf6e4b8c4a60858ddf134b7588363b5d8771529c9963aeee5df6"}, &(0x7f000066e000+0xb2)=0x81) 2017/12/31 23:09:02 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x2000000010) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) socketpair$inet(0x2, 0x80800, 0x6d5, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000010000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)=0xb) [ 97.542049] FAULT_FLAG_ALLOW_RETRY missing 30 [ 97.546745] CPU: 1 PID: 17564 Comm: syz-executor3 Not tainted 4.4.107-g610c835 #12 [ 97.554448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 97.563792] 0000000000000000 e8e83ce979c8ec3e ffff8800b761f6d0 ffffffff81d0457d [ 97.571809] ffff8800b28c6900 1ffff10016ec3ee7 ffff8800b761f858 0000000000000000 [ 97.579821] 0000000000000000 ffff8800b761f880 ffffffff81606345 ffffffff81234260 [ 97.587869] Call Trace: [ 97.590428] [] dump_stack+0xc1/0x124 [ 97.595762] [] handle_userfault+0x715/0xf50 [ 97.601699] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 97.608693] [] ? userfaultfd_ioctl+0x2040/0x2040 [ 97.615062] [] ? check_preemption_disabled+0x3b/0x200 [ 97.621868] [] ? handle_mm_fault+0xb5d/0x3190 [ 97.627978] [] ? handle_mm_fault+0x291e/0x3190 [ 97.634176] [] handle_mm_fault+0x2938/0x3190 [ 97.640198] [] ? copy_page_range+0x1430/0x1430 [ 97.646394] [] ? __do_page_fault+0x780/0xa00 [ 97.652418] [] ? vmacache_find+0x59/0x290 [ 97.658181] [] __do_page_fault+0x35b/0xa00 [ 97.664029] [] do_page_fault+0x27/0x30 [ 97.669532] [] page_fault+0x28/0x30 [ 97.674777] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 97.681582] [] ? userfaultfd_ioctl+0x80a/0x2040 [ 97.687868] [] ? userfaultfd_release+0x5a0/0x5a0 [ 97.694237] [] ? do_futex+0x3e3/0x1670 [ 97.699738] [] ? __lock_acquire+0xb5f/0x4b50 [ 97.705762] [] ? vma_wants_writenotify+0x49/0x370 [ 97.712219] [] ? vma_set_page_prot+0x10b/0x150 [ 97.718423] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 97.725402] [] ? vm_mmap_pgoff+0x180/0x1c0 [ 97.731252] [] ? userfaultfd_release+0x5a0/0x5a0 2017/12/31 23:09:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x802, 0x1035) write(r0, &(0x7f0000aa1000)="24ed00002c0025f09600000000edfa0e02f6f900e003bf06ffff00ff080019620200000088", 0x13) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b63000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000054c000)=0xb) clock_gettime(0x0, &(0x7f00008a4000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f00005c5000)={0x8, 0x8, 0x2, 0x4, 0xffffffff, 0x9, 0x1, 0xa6db}, &(0x7f0000947000-0x40)={0x3, 0x88c, 0xb59, 0x7fff, 0x7, 0x101, 0x10000, 0x1}, &(0x7f00007e5000-0x40)={0x7ff, 0x0, 0x3, 0x8, 0x1f, 0x8, 0x1, 0x5}, &(0x7f0000ca7000)={r1, r2+30000000}, &(0x7f00008ea000)={&(0x7f0000d36000)={0x240000000000}, 0x8}) 2017/12/31 23:09:03 executing program 0: mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000001e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000028000-0xb0)={{0x0, 0x3}, 'port0\x00', 0xa4, 0x800, 0x8001, 0x3, 0xc5, 0x1f, 0x800, 0x0, 0x4, 0xfffffffffffff734, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000ec1000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000048000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 23:09:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b6e000)='/dev/sequencer2\x00', 0x181000, 0x0) fremovexattr(r0, &(0x7f0000cea000)=@known='system.posix_acl_access\x00') [ 97.737626] [] do_vfs_ioctl+0x7aa/0xee0 [ 97.743214] [] ? ioctl_preallocate+0x1f0/0x1f0 [ 97.749410] [] ? __fget+0x20b/0x3b0 [ 97.754650] [] ? __fget+0x232/0x3b0 [ 97.759897] [] ? __fget+0x47/0x3b0 [ 97.765054] [] ? security_file_ioctl+0x89/0xb0 [ 97.771252] [] SyS_ioctl+0x8f/0xc0 [ 97.776410] [] entry_SYSCALL_64_fastpath+0x16/0x76 2017/12/31 23:09:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) sendfile(r0, r0, &(0x7f0000001000-0x8)=0x0, 0x3ff) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f0000002000)='pagemap\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlinkat(&(0x7f0000001000)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000004000-0x8)='./file0\x00') 2017/12/31 23:09:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x1f, @fr_pvc_info=&(0x7f0000000000)={0x5, @generic="e9a5ea9e9630c90fa0bca41e35b1ccc4"}}}) getpeername$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @empty=0x0, @broadcast=0x0}, &(0x7f0000dc1000)=0xc) connect$packet(r0, &(0x7f0000204000-0x14)={0x11, 0xf5, r1, 0x1, 0x401, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x400000000) 2017/12/31 23:09:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001ce000)='./bus\x00', 0x0) mount(&(0x7f000023c000)='./bus\x00', &(0x7f00009c8000)='./bus\x00', &(0x7f0000f6e000-0x6)='ramfs\x00', 0x7ffffd, &(0x7f000023c000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000a62000-0x6)='./bus\x00', 0x0, 0x28) renameat2(r0, &(0x7f00007a9000-0x8)='./bus\x00', r0, &(0x7f0000e61000)='./file0\x00', 0x4000) 2017/12/31 23:09:03 executing program 7: clone(0x0, &(0x7f00001e4000)="", &(0x7f00006d3000-0x4)=0x0, &(0x7f000045e000-0x4)=0x0, &(0x7f0000117000-0xf9)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000edd000-0x8)='./file0\x00') 2017/12/31 23:09:03 executing program 2: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001c000-0xc)={0x0, 0x0}) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) openat$hwrng(0xffffffffffffff9c, &(0x7f000000b000)='/dev/hwrng\x00', 0x86800, 0x0) tkill(r2, 0x12) 2017/12/31 23:09:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() ppoll(&(0x7f0000fd6000-0x18)=[], 0x0, &(0x7f000082d000)={0x77359400, 0x0}, &(0x7f000096d000+0x79)={0x0}, 0x8) pipe2(&(0x7f00009de000-0x8)={0x0, 0x0}, 0x4000) getsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f0000023000)=0x0, &(0x7f0000dbc000-0x4)=0x4) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000f3000)=@generic="b82cc08fea311b0536443ad7a8586eef") timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000231000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) mmap(&(0x7f0000000000/0x416000)=nil, 0x416000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000306000)={&(0x7f00003d8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003b3000)={&(0x7f00001b8000+0x7b0)=@newsa={0x104, 0x1a, 0x811, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2b}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0x0, 0xaa}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) accept$packet(r2, &(0x7f0000684000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000066a000-0x4)=0x14) [ 97.871361] FAULT_FLAG_ALLOW_RETRY missing 30 [ 97.876119] CPU: 0 PID: 17579 Comm: syz-executor3 Not tainted 4.4.107-g610c835 #12 [ 97.883808] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 97.893142] 0000000000000000 a3a252289fc4e0c5 ffff8800ba41f6d0 ffffffff81d0457d [ 97.901133] ffff8800b28c6a80 1ffff10017483ee7 ffff8800ba41f858 0000000000000000 [ 97.909095] 0000000000000000 ffff8800ba41f880 ffffffff81606345 ffffffff81234260 [ 97.917068] Call Trace: [ 97.919632] [] dump_stack+0xc1/0x124 [ 97.924985] [] handle_userfault+0x715/0xf50 [ 97.930950] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 97.937935] [] ? userfaultfd_ioctl+0x2040/0x2040 [ 97.944307] [] ? check_preemption_disabled+0x3b/0x200 [ 97.951114] [] ? handle_mm_fault+0xb5d/0x3190 [ 97.957228] [] ? handle_mm_fault+0x291e/0x3190 [ 97.963439] [] handle_mm_fault+0x2938/0x3190 [ 97.969463] [] ? copy_page_range+0x1430/0x1430 [ 97.975668] [] ? memset+0x31/0x40 [ 97.980755] [] ? vmacache_find+0x59/0x290 [ 97.986533] [] ? vmacache_update+0xfe/0x130 [ 97.992480] [] __do_page_fault+0x35b/0xa00 [ 97.998344] [] do_page_fault+0x27/0x30 [ 98.003850] [] page_fault+0x28/0x30 [ 98.009102] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 98.015908] [] ? userfaultfd_ioctl+0x80a/0x2040 [ 98.022194] [] ? vma_adjust+0xb2f/0x12c0 [ 98.027873] [] ? perf_event_comm+0x1a0/0x1a0 [ 98.033897] [] ? userfaultfd_release+0x5a0/0x5a0 [ 98.040269] [] ? do_futex+0x3e3/0x1670 [ 98.045777] [] ? __lock_acquire+0xb5f/0x4b50 [ 98.051801] [] ? vma_wants_writenotify+0x49/0x370 [ 98.058272] [] ? vma_set_page_prot+0x10b/0x150 [ 98.064470] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 98.071449] [] ? vm_mmap_pgoff+0x180/0x1c0 [ 98.077301] [] ? userfaultfd_release+0x5a0/0x5a0 [ 98.083673] [] do_vfs_ioctl+0x7aa/0xee0 [ 98.089264] [] ? ioctl_preallocate+0x1f0/0x1f0 [ 98.095459] [] ? __fget+0x20b/0x3b0 [ 98.100700] [] ? __fget+0x232/0x3b0 [ 98.105941] [] ? __fget+0x47/0x3b0 [ 98.111098] [] ? security_file_ioctl+0x89/0xb0 [ 98.117293] [] SyS_ioctl+0x8f/0xc0 2017/12/31 23:09:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000001e000-0x10)="54c7b6af1774a4325c77e784910ee4bc", 0x10) 2017/12/31 23:09:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f00009ef000)={0x6, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3, &(0x7f0000124000)="", 0x0) 2017/12/31 23:09:03 executing program 1: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fe0000-0x10)={0x0, 0x48, &(0x7f000061f000-0x48)=[@in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xc09, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}]}, &(0x7f00001ee000-0x4)=0x10) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000e66000)={0x0, 0x7f, 0x3, 0x6, 0x7fffffff, 0x3, 0xce, 0x3, {0x0, @in6={{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0x401, 0x120, 0xe80f}}, &(0x7f0000fe0000-0x4)=0xb8) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00009bf000-0xb8)={r1, 0x401, 0x0, 0x3f, 0xffffffffffffffe1, 0x1a2, 0x30, 0x7, {r2, @in={{0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xffffffff, 0xfffffffffffffffd, 0x9, 0x91}}, &(0x7f0000fe0000-0x4)=0xb8) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000fe0000)="27d2ed", 0x3) 2017/12/31 23:09:03 executing program 2: mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000877000-0x1000)=""/4096, &(0x7f0000001000-0x4)=0x1000) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000002000-0x78)=""/120) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00008de000-0x10)=@generic="d4bb70217b4813e8107a0363d4cc298a", 0x10) 2017/12/31 23:09:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009ae000-0x8)='gid_map\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f73000)={0x0, 0x2}, &(0x7f0000d15000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000330000-0x8)={r1, 0x0, ""}, &(0x7f00003a6000-0x4)=0x8) preadv(r0, &(0x7f0000806000-0x10)=[{&(0x7f00006d5000)=""/1, 0x1}], 0x1, 0x800) 2017/12/31 23:09:03 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000020000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x1ff, 0xff, &(0x7f000001f000)=""/210, &(0x7f0000014000)=0xd2) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000021000-0xa4)=""/164, &(0x7f0000016000-0x4)=0xa4) readahead(r0, 0x5, 0xfffffffeffffffff) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') r1 = creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x3) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x9, 0x50, r1, 0x0) faccessat(r0, &(0x7f0000013000-0x12)='./file0/file0/bus\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000002000-0x28)={&(0x7f0000002000/0x4000)=nil, 0x5, 0x5, 0x0, &(0x7f00007f6000/0x400000)=nil, 0x7}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000001c000-0x8)={0x0, 0x0}, &(0x7f0000020000)=0x8) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000021000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x63, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000022000-0x8)='./file0\x00', r0, &(0x7f0000022000-0x8)='./file0\x00', 0x7) 2017/12/31 23:09:03 executing program 7: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b64000)={0x0, 0x0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000df2000-0x15)='/proc/self/net/pfkey\x00', 0xc0, 0x0) tee(r0, r1, 0x7fffffff, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x4, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a87000)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f000021d000-0x4)=0x0) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000428000-0x4)=0x1) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000111000)=r4) r5 = syz_open_dev$sg(&(0x7f0000a4e000-0x9)='/dev/sg#\x00', 0x8, 0x181081) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r5, 0xc0bc5351, &(0x7f0000b68000)={0x2, 0x3, 'client1\x00', 0x1, "5da4d4748af4ba9d", "f7016da6f5534ad31e5c6d7f9b30205a4a519cd9d711749cc155504a05f92a4e", 0xc6, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$llc(r5, &(0x7f0000e06000-0x2)=""/2, 0xffffffffffffff81, 0x800102, 0x0, 0xffffffffffffffe2) ioctl$int_in(r2, 0x80045438, &(0x7f0000348000-0x8)=0x0) ioctl$TCSBRK(r2, 0x5409, 0x0) 2017/12/31 23:09:03 executing program 5: mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000b2d000-0x44)=""/68, 0x44, 0x40010000, &(0x7f0000b2d000-0x1c)={0xa, 0x0, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) 2017/12/31 23:09:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000f53000)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) r3 = epoll_create(0x7) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000189000-0x25)="7b3bdc9541ce5764e2d84ba1ecbc6975495154ab23f9b99b150145c6636ac9f6f608710f4a") connect$netrom(r0, &(0x7f00009c4000)=@full={{0x3, {"a9edc379ef3277"}, 0x7fff}, [{"ea7b24ff228aff"}, {"ede1d3703e8036"}, {"ddcbef646024ac"}, {"2fff0100009890"}, {"58f6fd648482ca"}, {"e7deaf155d4923"}, {"89cb11b844f7ce"}, {"deedb7d4a35b5e"}]}, 0x1a) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d89000)={0x4, 0x0}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000e40000-0x4)=0x0, 0x4) ppoll(&(0x7f0000b80000-0x10)=[{r3, 0x1, 0x0}], 0x1, &(0x7f0000346000-0x10)={0x0, 0x1c9c380}, &(0x7f0000d5c000)={0x0}, 0x8) connect$unix(r1, &(0x7f00006ee000-0x5)=@file={0x0, './file0\x00'}, 0xa) 2017/12/31 23:09:03 executing program 3: clone(0x0, &(0x7f0000cbf000)="", &(0x7f000064b000)=0x0, &(0x7f000021f000)=0x0, &(0x7f0000f40000)="") r0 = getpid() r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000013b000-0x9)='/dev/rtc\x00', 0x0, 0x0) ptrace$setregs(0xd, r0, 0x8, &(0x7f000020a000-0x39)="806ab564924e4bd8a0b67b2abe1e6a544de914a6260f03212058222a3dd442bb5e5c63957ae3cf129ac0797235d84da585182b7996985c6fb7") getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000809000-0x4)=0x0, &(0x7f00000ac000-0x4)=0x4) [ 98.122453] [] entry_SYSCALL_64_fastpath+0x16/0x76 2017/12/31 23:09:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000947000-0x9)='/dev/sg#\x00', 0x34c, 0x400100) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000977000-0xc)={0x0, 0x4, 0x0}, &(0x7f00006ca000)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000046a000)={r2, 0xb6, "de0b1f43d9f25c93a8306054a520f549c62ae952a8cbfcaf661da1955d7e02ea06a9c8c5f21afc39693a0ae714a65f33984d81a34fcc7f19001dbde9255f8904d36c5ad2ad7c0e59065d932bd78f06cbc01c10ef8f3449715105a34a08aad727b38c071d6065d474e836cc3a5322c43a68b1809abcb34535a86f920e6f4eb4db430828b157b84538a1709025f212676ebabe0de294b5d8989298db79038d6b6e981ea0089279300bf96dfec923fffc9eedc1343fe9fc"}, &(0x7f0000572000)=0xbe) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000b6e000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x318, 0x0, 0x0, 0x0, 0x200, &(0x7f000095d000-0x10)=@common='ip6tnl0\x00', 0x0, 0x0, 0x0}) 2017/12/31 23:09:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x6, 0xce0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bfe000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000bd9000-0x5c)={0xdaba, 0x0, {0x2, 0x3, 0x1, 0x3, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pselect6(0x40, &(0x7f0000b7e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aea000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000965000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000001a000)={0x77359400, 0x0}, &(0x7f0000f36000)={&(0x7f000073b000-0x8)={0x0}, 0x8}) timer_settime(0x0, 0x0, &(0x7f00004df000)={{r1, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = creat(&(0x7f0000d29000)='./file0\x00', 0x8) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000042000)=0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000ab8000)={0x3, {{0xa, 0x3, 0xfb9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb1c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f00006cf000)={{0x2, 0x3, 0x100, 0x1, 0x6}, 0xfffffffffffffffd, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 23:09:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f000082e000)='net/l2cap\x00') ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000887000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001ff000)=@ethtool_sfeatures={0x3b, 0x4, [{0x4, 0x2}, {0x1, 0x3}, {0x100, 0x1}, {0x3, 0x4}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000976000)={0x8000000, 0x100000001, 0x2f}) write$eventfd(r1, &(0x7f0000db1000-0x8)=0x0, 0x8) 2017/12/31 23:09:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000ee7000)={0x1, 0x3, {0x1, 0x1, 0x6, 0x1, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) close(r1) dup3(r1, r2, 0x0) 2017/12/31 23:09:03 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000d000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000008000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000015000)={0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000017000-0x15)='/dev/pktcdvd/control\x00', 0x101000, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000016000)=""/231) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000011000)={r2, 0x1}) ioctl$int_in(r0, 0x5434, &(0x7f0000011000)=0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000017000-0x24)={0x7fffffff, 0xdd6, 0x8, 0x0, 0x7d1, 0x7fffffff, 0x100000001, 0x0, 0x1, 0xfffffffffffffe01, 0x8000, 0x5}) 2017/12/31 23:09:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000000)=""/106) r0 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f000085d000)=""/4096) ioctl(r0, 0x6, &(0x7f0000704000-0xd9)="") [ 98.235537] program syz-executor7 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 98.249919] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 98.269478] program syz-executor7 is using a deprecated SCSI ioctl, please convert it to SG_IO 2017/12/31 23:09:03 executing program 4: mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f00001de000)=[{&(0x7f0000d1d000-0xa8)=""/168, 0xa8}, {&(0x7f0000d1d000-0x2f)=""/47, 0x2f}], 0x2, &(0x7f00008d8000)=[{&(0x7f0000522000-0xd0)=""/208, 0xd0}, {&(0x7f0000d1d000-0x98)=""/197, 0xc5}], 0x2, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d1e000-0xb)='/dev/hwrng\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000858000)={0x1, [0x1ff]}, 0x6) 2017/12/31 23:09:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000b6a000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000573000-0x10)={0x2, 0x2, @rand_addr=0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a72000-0xb)='/dev/hwrng\x00', 0x480, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000bb8000)=0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e95000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x9) 2017/12/31 23:09:03 executing program 1: mmap(&(0x7f0000000000/0xc2e000)=nil, 0xc2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xffffffffffffffff) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000390000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace(0x4208, r2) waitid(0x0, 0x0, &(0x7f0000c30000-0x5)={0x0, 0x0, 0x0, 0x0}, 0x9, &(0x7f0000023000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 23:09:03 executing program 3: clone(0x0, &(0x7f0000aad000)="", &(0x7f0000d21000-0x4)=0x0, &(0x7f00004e5000)=0x0, &(0x7f0000190000-0x1)="") setpgid(0x0, 0x0) open(&(0x7f0000ea5000-0x8)='./file0\x00', 0x10000, 0x40) 2017/12/31 23:09:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a2c000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000bce000)={0x2, 0xfff, 0x9, 0x4, 0x10, 0x4}) socketpair$inet6(0xa, 0x807, 0x10000, &(0x7f0000448000-0x8)={0x0, 0x0}) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000bfe000)='/selinux/user\x00', 0x2, 0x0) keyctl$session_to_parent(0x12) 2017/12/31 23:09:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000000)=0x43ac, 0x4) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000e20000-0x8)={0x0, 0x0}) close(r0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000001d000)={0x0, &(0x7f00004ae000)=[]}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000480000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000044a000-0x4)=0xe8) getresgid(&(0x7f0000a7f000)=0x0, &(0x7f00001bc000-0x4)=0x0, &(0x7f0000dbb000-0x4)=0x0) syz_open_dev$evdev(&(0x7f00000f8000-0x12)='/dev/input/event#\x00', 0x2, 0x4000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000854000)=0x0) stat(&(0x7f0000ecd000)='./file0\x00', &(0x7f0000f61000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 23:09:03 executing program 7: r0 = syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00008f6000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r1 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x800, 0x3f, 0x8, 0x401, 0x9}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001000-0x103)={r2, 0xfb, "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"}, &(0x7f0000002000-0x3)=0x103) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c7b000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aca000-0x4)=0xe8) 2017/12/31 23:09:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) r0 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigtimedwait(&(0x7f0000061000)={0x0}, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000e93000)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000b3f000-0x8)='./file0\x00', 0x100) r1 = open(&(0x7f0000a35000)='./file0\x00', 0x0, 0x0) dup3(r1, r0, 0x0) [ 98.279230] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2017/12/31 23:09:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ca0000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000a5a000)=""/153) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00006a1000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$TCFLSH(r2, 0x540b, 0x5586) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000f27000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(r2, &(0x7f0000f09000-0x8)='./file0\x00', 0x101042, 0x18) ioctl$KDMKTONE(r3, 0x4b30, 0x100000001) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000162000-0x4)=0x0) r4 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r4, &(0x7f0000e0b000)=[], 0x0, 0x40000000) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000f74000)=""/140, &(0x7f00001e3000-0x4)=0x8c) 2017/12/31 23:09:03 executing program 2: r0 = getpid() ptrace$getenv(0x4201, r0, 0xe34, &(0x7f0000a37000-0x8)=0x0) mmap(&(0x7f0000000000/0x69000)=nil, 0x69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fchown(r1, 0x0, 0x0) 2017/12/31 23:09:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000433000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000648000-0x8)={0x0, 0x7}, &(0x7f00004c8000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000576000)={r2, 0xb60a}, &(0x7f0000f0e000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f000079a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r3, &(0x7f00002a2000)="", 0x0, 0x20800040, &(0x7f0000747000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00009ae000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1300}) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000019e000-0x11)='/selinux/enforce\x00', 0x40, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000710000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sndtimer(&(0x7f0000215000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r7, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r7, 0x40505412, &(0x7f0000af9000-0x50)={0x5, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000949000)=""/20, &(0x7f0000759000-0x4)=0x14) 2017/12/31 23:09:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000002000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000a78000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006c9000)=0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c66000-0x8)={0x0, 0x0}) r2 = request_key(&(0x7f000025a000)='syzkaller\x00', &(0x7f0000abf000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009d7000-0xc)='/dev/rfkill\x00', 0x0) mkdir(&(0x7f000095b000-0x8)='./file0\x00', 0x1c) keyctl$reject(0x13, 0x0, 0x3, 0x0, r2) r3 = syz_open_dev$tun(&(0x7f0000425000-0xd)='/dev/net/tun\x00', 0x0, 0x20c41) r4 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f000032f000)={0x80000000, 0x0}) preadv(r4, &(0x7f0000629000-0x40)=[{&(0x7f0000156000-0xe3)=""/227, 0xe3}, {&(0x7f0000931000)=""/104, 0x68}, {&(0x7f000019f000)=""/30, 0x1e}, {&(0x7f0000139000)=""/120, 0x78}], 0x4, 0x0) writev(r4, &(0x7f000033e000-0x10)=[{&(0x7f0000717000-0x29)="2900000018003106000000010002ff060a0000000000ff068001000005001400130010000038f51601", 0x29}], 0x1) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f000090a000)=0x5) 2017/12/31 23:09:03 executing program 6: mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000049000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x800000000010a) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000050000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000015000-0x4)=0x14, 0x80800) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000051000-0x10)={r3, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0xffffffff80000004, "7fd82d5e02ca3901", "88e7ed00007fff051eaa961ef6c6992b6900000000f9ffff7711be18a3d918e0", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x6, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x60) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000005000)={0x200, 0x1, 0x4, 0x2, 0xff}, 0xc) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r2, &(0x7f0000013000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000051000)=0x10) 2017/12/31 23:09:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000674000)='./file0\x00', 0x3) open(&(0x7f0000125000-0x8)='./file0\x00', 0x4000, 0xaf9e86bee8212ce2) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b8b000-0x10)='/selinux/access\x00', 0x2, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x2, r0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f000060c000)={0x1000, &(0x7f0000a56000)="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"}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000004d000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f00005af000)="") r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008d8000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000f33000)=[@in6={0xa, 0x0, 0xffffffffffff8000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x400}, @in6={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8de}], 0x38) open(&(0x7f00002a7000-0x8)='./file0\x00', 0x0, 0x0) umount2(&(0x7f0000d86000-0x8)='./file0\x00', 0x4) timer_create(0x3, &(0x7f00001b9000)={0x0, 0x1b, 0x5, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003fc000-0x4)=0x0) timer_settime(r3, 0x0, &(0x7f0000360000-0x20)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f00009c4000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/31 23:09:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b62000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$inet(r0, &(0x7f0000871000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000409000-0x4)=0x10) r1 = socket(0x10, 0x3, 0x0) llistxattr(&(0x7f000037e000)='./file0\x00', &(0x7f0000acf000)=""/89, 0x59) write(r1, &(0x7f0000def000-0x20)="13005c003e0035ffffe3ffbf3b00260a034c02", 0x13) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000aee000-0x4)=0x0, &(0x7f00006ee000-0x4)=0x4) 2017/12/31 23:09:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pwrite64(r0, &(0x7f0000be5000-0xbf)="8f723e6660b783b8526e6ff25358d9c06ac365f23dd55d7491851d16aff0baaab9257a401f55a662ae60f037b5c351b39a0ddc298f0938cf9df5d5fc850cd63f3d0313b80197295cac1a7a56689d7eb4ab1bd23e7860fef05226c17d2d71b741f448eaf774d3e94956fdb9e4b6a9cbf9c5ae693a6599538f8e40c3090d93831f61632edfad9f1916f3a02c1b4ef40eab3c107f95a58d7c949802c861208a964c56c13a4e1b87d83af62310f5eea649ebe60820793a24c25199d0c112c52383", 0xbf, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f000038d000)=""/0, &(0x7f00003f3000)=0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f000098a000)='/dev/keychord\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000051a000-0x20)={0x2, 0xfffffffffffffffa, 0xb61f7543dd58a349, 0xc5e5, 0x35, 0x5, 0x143, 0x200, 0x0}, &(0x7f000027c000-0x4)=0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00009b0000)={r3, 0x0}, 0x8) 2017/12/31 23:09:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000911000-0x8)='./file0\x00', &(0x7f0000b4c000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000a2a000)="0200000002000000000000001000002d6a0006a0", 0x14, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e4f000)='/selinux/load\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000f88000)=0x5, 0x4) 2017/12/31 23:09:03 executing program 7: mmap(&(0x7f0000000000/0x960000)=nil, 0x960000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000846000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000961000-0x4)=0x1ff) socketpair(0x1, 0x80005, 0x3, &(0x7f0000960000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r1, 0x1, 0xf, &(0x7f0000018000-0x10)={0x0, 0x0}, &(0x7f0000268000)=0x10) 2017/12/31 23:09:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x5, 0x200000, &(0x7f0000001000-0x10)={0x4, &(0x7f000083b000+0x596)=[{0xfffffffffffffff7, 0x0, 0x6, 0x2}, {0x44e, 0xffff, 0x54, 0x3}, {0x8, 0x6, 0x7, 0x6}, {0x1, 0x7, 0x3, 0xd3}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/user\x00', 0x2, 0x0) [ 98.384470] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. [ 98.404287] device gre0 entered promiscuous mode 2017/12/31 23:09:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000189000-0x8)=0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000993000)='/dev/rtc\x00', 0x402, 0x0) accept4$ax25(r1, &(0x7f000052b000)={0x0, {""/7}, 0x0}, &(0x7f00001ed000)=0x10, 0x80000) 2017/12/31 23:09:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000099a000-0x11)='/selinux/enforce\x00', 0x42000, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000c1d000)={0x9, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r1, &(0x7f0000b02000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2017/12/31 23:09:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x60000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000001000)=""/220) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000624000)=0x3, 0x4) 2017/12/31 23:09:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000bbd000)='/dev/sg#\x00', 0x0, 0x4000000) syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x5c6186e0f2184fbf) 2017/12/31 23:09:03 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000+0xcea)={0x0, @in6={{0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000013000)={r2, 0x9, 0x7fff}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003000-0xd)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDADDIO(r3, 0x4b34, 0xffffffff) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sysinfo(&(0x7f0000012000)=""/184) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 23:09:03 executing program 5: keyctl$clear(0x7, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000051c000)='children\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00006e0000)={0x0, 0xfffffffffffffff8}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000f4000-0xa0)={r1, @in6={{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffff6b56}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0xffff, 0x0, 0x61}, 0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xfffffffffffffffa, &(0x7f0000002000)={0x0, 0x0}) getsockname$ax25(r0, &(0x7f0000002000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) 2017/12/31 23:09:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000bef000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a29000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_wait(r0, &(0x7f00001a6000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x8) rt_sigsuspend(&(0x7f0000058000-0x8)={0x0}, 0xfffffffffffffff8) [ 98.444166] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/31 23:09:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000b4b000)='./file0\x00', 0x103) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00005c3000-0x78)={0xc593, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x0, 0x5, 0x2, &(0x7f0000fe5000)=@common='ip6gre0\x00', 0x2, 0x2f1, 0x6}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000046000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00004e1000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000675000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, r1}, 0x14) 2017/12/31 23:09:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0xf000)=nil, 0xf000, 0x0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000bb7000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a15000-0x4)=0xe8) setuid(r0) 2017/12/31 23:09:03 executing program 6: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002c000-0x8)='./file0\x00', 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000019000)='/selinux/checkreqprot\x00', 0x4000, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f000002e000-0x8)='./file0\x00', &(0x7f000002e000-0x8d)=""/141, 0x8d) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") creat(&(0x7f000001c000-0xc)='./file0\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) r1 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x1, 0x100000000a012, r1, 0x0) truncate(&(0x7f0000002000)='./file0/bus\x00', 0x0) utimensat(r1, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000002d000-0x20)={{0x0, 0x0}, {0x0, 0x7530}}, 0x0) 2017/12/31 23:09:03 executing program 5: keyctl$clear(0x7, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000051c000)='children\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00006e0000)={0x0, 0xfffffffffffffff8}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000f4000-0xa0)={r1, @in6={{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffff6b56}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0xffff, 0x0, 0x61}, 0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xfffffffffffffffa, &(0x7f0000002000)={0x0, 0x0}) getsockname$ax25(r0, &(0x7f0000002000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) 2017/12/31 23:09:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00009d5000)='/selinux/member\x00', 0x2, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000ee7000-0x14)={0x10000, 0x6c7, 0x10001, 0x5, 0x4, 0x2, 0xffffffffffffffff, 0x3, 0x9, 0x8}) pipe(&(0x7f00000c0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)="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", 0xfcc}], 0x1) write(r3, &(0x7f0000cde000)="17deb9308365802f7752b4c2a44e41cec9b3ac218d64b762e770fa0590e4a3cabbb601ac18d89180061753ab997d502576ba795e77", 0x35) r4 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b2000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r4, 0x1000000000016) dup2(r0, r2) 2017/12/31 23:09:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x17, 0x824, 0xfffff7fffffffffc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f39000-0xa0)={0x0, @in6={{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x8, 0x401, 0x361, 0x2}, &(0x7f0000646000)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000a03000)={r1, 0x7}, &(0x7f0000aab000)=0x8) r2 = syz_open_dev$mice(&(0x7f000071d000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000793000+0x8d2)=@sack_info={r1, 0x0, 0xe52}, &(0x7f0000f18000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000cb7000)={r3, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x0, 0x1000, 0x20, 0x6, 0x7, 0x1f, 0x100000001, 0x100, 0x96e9, 0x1000, 0x1ff, 0x9, 0x3f, 0x0]}, &(0x7f0000af0000)=0x108) r4 = memfd_create(&(0x7f0000515000)='\x00', 0xffffffffffffffff) ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f0000e23000)=""/85) write(r0, &(0x7f0000430000-0x25)="240000001a0025f00000000401111f0e0a0b00000004bf00000009ec0800010000000000", 0x24) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f00009f9000)={&(0x7f000088f000/0x2000)=nil, 0x10000, 0x2, 0x60, &(0x7f00008c2000/0x1000)=nil, 0x1}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00005e7000)={0x0, 0xffffffffffffff11}, &(0x7f000038c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a27000)={r5, 0x8}, &(0x7f00000fa000-0x4)=0x8) 2017/12/31 23:09:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000455000-0xa)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000001000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x13, 0x9, "b1a6bef7bcc1917163ab5b09dc3d9c830ffad9cc30f4119088558e8d92bcd8514a2c74606a6d3c7979c26d076ee02658e891114f0fbad1f895a48aba73ae981d", "cdd8c3fe17388ac90b6a62a02ed181459af725444e6626abb52de1c8faa7fb62", [0x749c, 0x1f], 0x0}) write(r0, &(0x7f0000ae4000)="26000000130047f10701c1b00e00001d000000000100000009ef18ffff00f132050011006e35", 0x26) getresuid(&(0x7f0000f01000-0x4)=0x0, &(0x7f0000524000-0x4)=0x0, &(0x7f00004dd000-0x4)=0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000dce000)={{{@in=@rand_addr=0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x7, 0x1, 0x3, 0x2, 0xa0, 0x20, 0x67, 0x80, r2}, {0x6, 0x2, 0xffffffff, 0x401, 0x2, 0x9, 0x1, 0xfffffffffffffe01}, {0x925, 0x2, 0x6, 0x4}, 0x5, 0x6, 0x1, 0x1, 0x3, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0xff}, 0x0, @in=@loopback=0x7f000001, 0x6, 0x0, 0x2, 0x1ff, 0xffffffffffffff81, 0xfffffffffffffff9, 0x40}}, 0xe8) 2017/12/31 23:09:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) creat(&(0x7f0000bad000)='./file0\x00', 0x7958e5ddc9a8f63a) write(r0, &(0x7f0000852000)="1f0000000101ff08040300000000e204000000000b02020000000900001200", 0xfffffd97) 2017/12/31 23:09:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0xa, 0x3ff) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000525000)={0x0, 0xae, "3c230f5075cf994f12db65307fa24031e8723d844c1ed8bdf84107f0e0ca7281f3226f716b9a03ff8b085ce51b061ff88f1fade794997b3191833da5517d21300b44272b5a8f05a37d81545f68043bd8e8db4e440c57418d312658d7ba983147b35aeac29fe139575f54b391f92bb47bc2277d3604a6d6ca250c31a5d2cea83cde047b4c81b1abf0f349f009537f331b6cd6b83d179b39421a5ca59de79765fa2c828e148e5b103eb058587de615"}, &(0x7f00005b1000)=0xb6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00002e7000)={r1, 0x6, 0x6}, &(0x7f0000933000)=0x8) pipe(&(0x7f0000fa1000-0x8)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004b000)={0x0, 0x0, 0x0}, &(0x7f0000d9f000)=0xc) r4 = syz_open_procfs(r3, &(0x7f0000ad9000)='attr/current\x00') sendfile(r4, r4, &(0x7f00006c7000)=0x0, 0x2a) ioctl(r2, 0x0, &(0x7f0000008000-0x8f)="") 2017/12/31 23:09:03 executing program 2: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") shutdown(0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00002c3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x3}) 2017/12/31 23:09:03 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000088e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvfrom(r0, &(0x7f0000181000-0xb9)=""/185, 0xb9, 0x0, &(0x7f0000b87000)=@nl=@kern={0x10, 0x0, 0x0, 0x2}, 0xc) mmap(&(0x7f0000000000/0xd3d000)=nil, 0xd3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000d3d000)="4b98f89cf9e79465e64f31abf3bcbbba4dc4550f1e04d198caad642a67449befdec4564a8390a92b1ccbcf98e4513551c7e744afe82002cded6889ff8e88cd2e8cfb6601c842721249036fd6afbd1d86113e71612ae5b95c3444206d2d9c245b7e22379ac245f4131b950087a7f198a53d27ae485c201448aa7706fa9f14edd4c5", 0x81, 0x1, &(0x7f0000d3d000)={0xa, 0x1, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffff4002}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000d3d000)=0x6, 0x4) writev(r1, &(0x7f0000d3b000)=[{&(0x7f0000085000-0x58)="580000001400192300a14b0000daad560a0600000023e076000543d818fe0000000000007136643e88ea070028040000000000000002000000000000001ce4ed5e6e0000000022000c00010006e808000000ec6b0f530006", 0x58}], 0x1) [ 98.655172] audit: type=1400 audit(1514761744.027:67): avc: denied { dyntransition } for pid=17793 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tclass=process permissive=1 2017/12/31 23:09:04 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000530000-0x40)={r1, 0x1, &(0x7f0000da5000)=[0x2], &(0x7f0000706000)=[0x4, 0x6, 0x7, 0x9, 0x7a, 0x6, 0x7ff, 0x82, 0x7, 0x26cb], 0x4, 0x2, 0xfffffffffffeffff, &(0x7f0000a9e000-0x8)=[0x7, 0x5], &(0x7f0000001000-0xc)=[0x1, 0x0, 0x8000], 0x0}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000545000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000040f000-0x18)={0x0, 0x6, 0x10, 0xbf, 0x9}, &(0x7f0000f29000)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000095a000-0x8)={r3, 0xfffffffffffffff7}, 0x8) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r2, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000000)={r5, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) readv(r4, &(0x7f00004ba000-0x70)=[{&(0x7f0000001000-0x1a)=""/26, 0x1a}, {&(0x7f0000000000)=""/37, 0x25}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/226, 0xe2}, {&(0x7f0000001000-0x13)=""/19, 0x13}, {&(0x7f0000000000)=""/155, 0x9b}, {&(0x7f0000dfd000-0x1000)=""/4096, 0x1000}], 0x7) mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r4, 0x100000001, 0x8, &(0x7f000013d000-0x9d)="0e316d80e0ff275a805b0741d258734f3b4e518350d69188ce048e661ec39f190237f3ce2b6ec9c511a5ca1d5b1bf913334ed1af26e41cf2aeeaf4b173eff1db2d866a71c15614f52c088f95d813a7f660cd4ee927d2bb8db789122c96deb15ee7bf3465bd8370766363479ed2ba9ce8b45cf0a9159177c1029bf41237b8acd53403513f310600a1f49196a3e4c3ae6181a5785a9d36c5b6fab5b925b0", 0x9d) r6 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x7ff, 0x10000003, &(0x7f000093f000-0xdc)="a17f806ad2a3e8c806be7eb81e37c9115bf363780804982297ffbdc07fab5416d22de559b0907442b9b413c26637b2273342e3cb1361603737c5f43e05423ea2255e0430c7df1ba267472cbce1136cf825cb11b2a7a7c5e5b92bc333fd1c657a3d3cee427cd537d0c1316f2da3f26d1a8fdacdfd5e24b936d552a48f81159e6b524b1fc1e05df851ac864802933a6e50b700ba213b662534af874231b6440717ca1d0dc1429acae3216b8cc33ffbb1e7563eaf8096cb35de724e622f9bdf5425634dd7160ea888df389756d56d97c61da15cae64647381f37b852a27", 0xdc) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f000093e000)={0x5, 0x100000000, 0x2, 0x6, 0x7}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) write(r6, &(0x7f0000001000-0x67)="03497994a783fd1a735dc63fcf065dff1ea655fa6f923257b33ff223fba49aaed24e888f", 0x24) 2017/12/31 23:09:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c71000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000f08000-0x85)="07ea3178a620ef87f9c0c258875306f2002e18f6656e13492b00ab1d802c0d5808dda6ed27eb6018fc24639701fcdb2c1d54a8a4a424fbeddfcd3084aeec88e3a9e3aceba4f215e8355e5d0bfa214e6c93ac4b91dbe3bdb4358028e0fad6e226bb62c274eedf6e49c6fb3db5d9d14fad4c8be49d3dd6fc2bd739732f45de5e7112a515f8d6", 0x85) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000172000)={0x0, 0x0, 0x0, 0x0}) mq_timedsend(r0, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00008f1000)=0x0) poll(&(0x7f000027d000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/31 23:09:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xa0000014, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000cd5000)={0x0, 0x0}) epoll_wait(r1, &(0x7f0000f75000-0x24)=[{0x0, 0x0}], 0x1, 0x0) r2 = fcntl$getown(r1, 0x9) ioprio_set$pid(0x1, r2, 0x7) 2017/12/31 23:09:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000d67000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000096a000)=0x14, 0x80800) getsockname(r0, &(0x7f000056d000)=@in6={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f0000bda000)=0x1c) mkdir(&(0x7f000079d000-0x8)='./file0\x00', 0x40000) open(&(0x7f0000bca000)='./file0/file0\x00', 0x8040, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f6b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) open$dir(&(0x7f0000353000)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00007d6000-0x8)='./file0\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f000039a000)='/dev/input/event#\x00', 0x8, 0x2) lseek(r1, 0x3, 0x0) 2017/12/31 23:09:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000066a000)={0xaa, 0x0, 0x0}) 2017/12/31 23:09:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r0, &(0x7f00001ba000)={0x0, 0x0, &(0x7f0000693000-0x50)=[], 0x0, &(0x7f00005e8000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000c22000-0xe)='/dev/keychord\x00', 0x400, 0x0) 2017/12/31 23:09:04 executing program 1: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000feb000)={0x0, 0x4, 0x3, 0x7, 0x5f48}, 0x14) r1 = syz_open_dev$sndtimer(&(0x7f00009a1000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fec000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f000096c000-0x21)=""/33) 2017/12/31 23:09:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) memfd_create(&(0x7f000028b000)='em0\x00', 0x2) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ecf000)='/selinux/policy\x00', 0x0, 0x0) r1 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000034000-0x8)='./file0\x00', 0x100) mkdir(&(0x7f0000e66000)='./file0\x00', 0x100) rename(&(0x7f00005b0000)='./file0\x00', &(0x7f000036d000-0x8)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00002d9000-0x50)={0x10, @time={0x0, 0x989680}, 0x1, {0x46, 0x1000}, 0x3, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = add_key$keyring(&(0x7f000005a000-0x8)='keyring\x00', &(0x7f0000f9a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$clear(0x7, r2) openat(r1, &(0x7f0000295000-0x8)='./file0\x00', 0x800, 0x80) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f0000b6b000-0x8)='./file0\x00', &(0x7f0000f75000)='.') r3 = geteuid() keyctl$get_persistent(0x16, r3, r2) close(r1) getsockname$llc(r0, &(0x7f0000b6b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000062c000)=0x10) 2017/12/31 23:09:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000007000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x2) connect$unix(r0, &(0x7f0000114000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) pipe2(&(0x7f0000bd1000)={0x0, 0x0}, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0x0}) r1 = request_key(&(0x7f0000981000)='keyring\x00', &(0x7f00005e8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dd6000-0x3f)='vboxnet1@##{#vmnet1security&wlan1cpuset](securitysystem-wlan1/\x00', 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000488000)='.dead\x00', &(0x7f0000998000-0x6)='\\proc\x00') ioctl(r0, 0x2285, &(0x7f0000007000)='S') mq_timedreceive(r0, &(0x7f00006b6000-0xc5)=""/197, 0xc5, 0x1000, &(0x7f00000db000-0x10)={0x0, 0x1c9c380}) 2017/12/31 23:09:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fff000-0x28)={@common='lo\x00', &(0x7f0000e11000-0x10)=@ethtool_rxfh_indir={0x3b, 0x2, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000fde000)={@common='gretap0\x00', 0x9}) 2017/12/31 23:09:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00007aa000)='/dev/snd/seq\x00', 0x0, 0x7) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup3(r0, r0, 0x80000) connect$nfc_llcp(r1, &(0x7f00000cd000)={0x27, 0x0, 0x1, 0x3, 0x8, 0xffff, "a4b4aadf21d5018ee03d9303a2dbfd87735435338e02f09468657cb6b4b11be58448d5d49baff51daf7ced84b1ba14fb4efa9ce2540e28707fca4a0f087dca", 0x1}, 0x60) poll(&(0x7f000032a000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/31 23:09:04 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000425000-0x8)='./file0\x00', &(0x7f000064a000)=@known='com.apple.FinderInfo\x00', &(0x7f000060e000)=')selinux}vmnet0{\x00', 0x11, 0x0) creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) rename(&(0x7f000046f000)='./file1\x00', &(0x7f000085f000)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 23:09:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x1, 0x5}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x5}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) r2 = socket$inet(0x2, 0xa, 0x0) r3 = syz_open_dev$tun(&(0x7f0000dea000-0xd)='/dev/net/tun\x00', 0x0, 0x0) recvfrom(r2, &(0x7f00007b9000)=""/43, 0x2b, 0x2, 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000b8000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="b737e4ad8c7bc687797ae0ddf45c152c"}) ioctl$sock_ifreq(r2, 0x8922, &(0x7f000047a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) 2017/12/31 23:09:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1000000004000000, &(0x7f00002e4000)={0x0, 0x0}) setitimer(0x0, &(0x7f0000000000)={{0x0, 0x2710}, {r0, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000ee3000)='/dev/keychord\x00', 0x101080, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000dda000)={0x0, 0x1, 0x7, 0x8001, 0x5, 0x1}) 2017/12/31 23:09:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000622000)='./control\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000cfb000)='ramfs\x00', 0x0, &(0x7f0000973000)="") mount(&(0x7f0000636000)='.', &(0x7f0000a84000)='./file0\x00', &(0x7f0000c7b000-0x5)="8f32510482", 0x20000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') readv(r0, &(0x7f0000009000-0xa0)=[{&(0x7f0000004000-0x1000)=""/1353, 0x549}], 0x1) getpeername$unix(r0, &(0x7f0000f50000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000554000-0x4)=0x8) mknod(&(0x7f0000d13000-0xa)='./control\x00', 0xc0, 0x0) accept$ax25(r0, &(0x7f0000bd3000)={0x0, {""/7}, 0x0}, &(0x7f00007aa000-0x4)=0x10) 2017/12/31 23:09:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x408000, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x1031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000c77000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000801000)={0x7d, 0xcb, 0x4, 0x9, 0x4, 0x2}) openat$keychord(0xffffffffffffff9c, &(0x7f0000a77000)='/dev/keychord\x00', 0x0, 0x0) 2017/12/31 23:09:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00005e0000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2000000000002276, &(0x7f0000967000)='\b') ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00009a1000-0x55)=""/85) 2017/12/31 23:09:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000afd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00009b3000)='tls\x00', 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000592000)={{0x3, 0x1, 0xb0, 0x2, 0x401}, 0x6, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000088c000)={@common="6c6f0000000000000000fffffffb00", &(0x7f0000ab9000-0xc8)=@ethtool_rxnfc={0x0, 0x0, 0x0, {0x0, @tcp_ip6_spec={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0}, {"ac23", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0x0, 0x0, [0x0, 0x0]}, @ah_ip4_spec={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0}, {"6387", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 23:09:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000001000-0x50)={{0xffffffffffffffff, 0x1, 0x7, 0x0, 0x1}, 0x100000000, 0x8001, 0x71, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xc3d000)=nil, 0xc3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000b63000)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) 2017/12/31 23:09:04 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000013000-0xf)='/dev/sequencer\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000001000-0x98)="a0951351b41309260d71a9bb5519cf0839eaeb43815a168606326ddbe374920224c8cf5de2ed52f292f3b35736c92e4dcdb47d3a85c5866ee57a40a3f4ba9ac2065e49ee073773cf052f5de0c38c3a96069fdbabd503d51120adb7addfcd95809e98319f6f821cc1577107300e5c78bf0b63f941d2263522c2f590806cc29b1f6546946c31bc12fa2c3bfe06edac676060d5837e6a9a9030", 0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) prlimit64(0x0, 0x0, &(0x7f0000013000-0x10)={0x0, 0x0}, &(0x7f0000004000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000873000-0x1)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 23:09:04 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000009000-0x7)='task\x00') execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000018000-0x10)=[&(0x7f0000019000-0x13)='&&GPL!vmnet1*{{[+(\x00'], &(0x7f0000015000-0x18)=[], 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000000a000-0x33)={0x0, 0x2b, "1ca214c2a53435fecbb08114f34ce922fb6cff02f90bbaf89260fbb702843cf3fb5f4833dd3fae8b0c2f1a"}, &(0x7f000001a000-0x4)=0x33) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000006000)={r1, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) fchdir(r0) 2017/12/31 23:09:04 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001000-0x4)=0x5, &(0x7f0000002000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000)={0x0, 0x6c, &(0x7f0000003000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffffffffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000003000)={r1, 0x1f, 0x3, [0x3, 0x7d, 0xfffffffffffffc00]}, 0xe) poll(&(0x7f0000000000)=[{r0, 0x0, 0x0}], 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000001000-0xe1)=""/225, &(0x7f0000001000)=0xe1) 2017/12/31 23:09:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000213000)={0x2, 0x0}, 0x8) close(r0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000047d000-0x8)={0x0, 0x5}, &(0x7f0000b08000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00008f2000)={r2, 0xffffffffffff0d1b}, 0x8) bind$inet6(r0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bind$inet6(r1, &(0x7f0000bda000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/31 23:09:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = timerfd_create(0x6, 0x80000) fcntl$getown(r0, 0x9) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r1, &(0x7f0000cb1000-0x8)=0x0, 0x8) execve(&(0x7f000066a000)='./file0\x00', &(0x7f00007b7000)=[&(0x7f0000e22000)='security\x00'], &(0x7f0000cd5000-0x8)=[]) open$dir(&(0x7f0000715000)='./file0\x00', 0x26102, 0x0) 2017/12/31 23:09:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e20000)='/selinux/status\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000d1d000)=0x0, 0xfffffffffffffe7a) unshare(0x40600) r1 = syz_open_dev$sg(&(0x7f00002bb000-0x9)='/dev/sg#\x00', 0x0, 0x101000) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000f8b000-0x8)=0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000115000-0x8)={0x0, 0x7}, &(0x7f000074b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000dac000)={r2, 0x7, 0x20}, 0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00003c0000-0x8)=@assoc_value={r2, 0x4}, 0x8) readv(r1, &(0x7f0000c58000)=[{&(0x7f0000b2d000-0xd)=""/13, 0xd}], 0x0) 2017/12/31 23:09:04 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000d7f000)='./file0\x00', &(0x7f000078f000)=[&(0x7f0000256000-0x1)='\x00', &(0x7f00004a4000)='posix_acl_access(@$,systemlolo\x00', &(0x7f00009d0000-0x1)='\x00', &(0x7f0000001000-0x5)='ppp0\x00', &(0x7f0000edf000)='\\:,\x00', &(0x7f000047b000)='.bdev:\x00'], &(0x7f0000955000-0x18)=[&(0x7f0000bac000-0x2)='}\x00', &(0x7f0000001000-0x1)='\x00', &(0x7f00001a2000-0x1)='\x00']) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000001000-0x88)={0x6, {{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000001000)={0x3, 0x6, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{0x8, 0x9}, {0xc224, 0x4}, 0x8, 0x3, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000003000-0xd)='/dev/snd/seq\x00', 0x0, 0x400000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000002000)={0x3, 0x8, 0x9, {0x0, 0x0}, 0x9, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000003000)={{0x9, 0x8001}, {0x8, 0xc0}, 0x2, 0x1, 0x80, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='ip6_vti0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001000-0xc)={@loopback=0x7f000001, @empty=0x0, r2}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000006000-0x1c)={0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000006000)={0x0, 0x4}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r3, 0xff, 0xffffffff, 0x2}, &(0x7f0000007000-0x4)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000008000-0x20)={0x9, 0x0, 0x10001, 0x8}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000008000-0x10)={r4, 0x3}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000008000)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000-0x4)=0xe8) 2017/12/31 23:09:04 executing program 2: mmap(&(0x7f0000000000/0x36b000)=nil, 0x36b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000036b000)={0x0, 0x0}) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f000036a000-0x15b0)=[{0x10, 0x29, 0x32, ""}], 0x10, 0x0}, 0x0) 2017/12/31 23:09:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000664000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x1200}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000692000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000a05000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) 2017/12/31 23:09:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x20000, 0x104) syncfs(r0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000042f000-0x11)='/selinux/enforce\x00', 0x80141, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000942000)={0x382e1f99, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000000)=0x0) 2017/12/31 23:09:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227b, &(0x7f0000001000)="06") ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f0000825000-0x9d)='S') ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000887000)=0x0) mq_open(&(0x7f0000509000)='wlan0*em1\x00', 0x42, 0x180, &(0x7f00006b0000-0x40)={0x6d0, 0x0, 0x2, 0x5, 0x7, 0x0, 0x9, 0x7674}) openat(r0, &(0x7f0000087000-0x8)='./file0\x00', 0x0, 0x81) mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000af2000-0x4)=0x404100fffffffff, 0x4) setsockopt$sock_int(r1, 0x1, 0x1b, &(0x7f0000e66000)=0x0, 0x4) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000257000)=""/193, &(0x7f0000d1e000)=0xc1) readv(r0, &(0x7f00004d6000)=[{&(0x7f0000920000)=""/223, 0xdf}], 0x100000000000014a) ioctl$TIOCEXCL(r0, 0x540c) 2017/12/31 23:09:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) fcntl$setpipe(r0, 0x407, 0x1ff) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) truncate(&(0x7f000034a000)='./bus\x00', 0x8) recvmmsg(r1, &(0x7f00005d6000)=[{{&(0x7f0000d99000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000080c000-0x60)=[{&(0x7f00005cf000-0xb4)=""/180, 0xb4}, {&(0x7f00001b2000-0x8b)=""/139, 0x8b}, {&(0x7f0000f87000)=""/239, 0xef}, {&(0x7f0000785000)=""/3, 0x3}, {&(0x7f00008ce000)=""/40, 0x28}, {&(0x7f00007bd000-0x4f)=""/79, 0x4f}], 0x6, &(0x7f0000e0a000-0x1000)=""/4096, 0x1000, 0x1}, 0x21c7bbb8}, {{&(0x7f0000084000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005f3000-0x50)=[{&(0x7f0000651000-0x5f)=""/167, 0xa7}, {&(0x7f0000896000-0xd8)=""/216, 0xd8}, {&(0x7f0000b89000)=""/136, 0x88}, {&(0x7f0000c29000)=""/169, 0xa9}, {&(0x7f000072a000)=""/48, 0x30}], 0x5, 0x0, 0x0, 0x2}, 0x6}, {{0x0, 0x0, &(0x7f0000eb7000-0xa0)=[{&(0x7f0000b06000)=""/196, 0xc4}, {&(0x7f0000138000)=""/232, 0xe8}, {&(0x7f0000ba8000)=""/145, 0x91}, {&(0x7f00001d7000)=""/245, 0xf5}, {&(0x7f0000ac0000-0x1f)=""/31, 0x1f}, {&(0x7f00004f6000)=""/231, 0xe7}, {&(0x7f00000e9000-0x36)=""/54, 0x36}, {&(0x7f0000e60000)=""/22, 0x16}, {&(0x7f0000542000)=""/228, 0xe4}, {&(0x7f0000412000-0xac)=""/172, 0xac}], 0xa, 0x0, 0x0, 0x6}, 0x0}, {{&(0x7f00005fa000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000c9f000-0x60)=[{&(0x7f0000be2000)=""/47, 0x2f}, {&(0x7f0000714000)=""/66, 0x42}, {&(0x7f0000b6b000)=""/0, 0x0}, {&(0x7f000005a000)=""/251, 0xfb}, {&(0x7f000088a000-0x20)=""/32, 0x20}, {&(0x7f00006d9000-0x27)=""/39, 0x27}], 0x6, &(0x7f00007fe000-0xa3)=""/163, 0xa3, 0x600000000000000}, 0x2}, {{&(0x7f0000aec000-0xc)=@nl=@proc={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000dd2000)=[{&(0x7f0000235000-0xd5)=""/213, 0xd5}, {&(0x7f0000b36000-0xa0)=""/160, 0xa0}, {&(0x7f0000235000)=""/122, 0x7a}, {&(0x7f0000ba0000)=""/155, 0x9b}, {&(0x7f0000c98000)=""/209, 0xd1}, {&(0x7f0000636000-0x56)=""/86, 0x56}, {&(0x7f0000b54000-0xaa)=""/170, 0xaa}, {&(0x7f00000a8000)=""/125, 0x7d}, {&(0x7f0000c7e000)=""/192, 0xc0}, {&(0x7f0000438000-0x1000)=""/4096, 0x1000}], 0xa, &(0x7f0000821000)=""/0, 0x0, 0x3e9}, 0x7}, {{0x0, 0x0, &(0x7f000047a000)=[{&(0x7f0000a88000-0x95)=""/149, 0x95}, {&(0x7f000065c000)=""/48, 0x30}, {&(0x7f000047a000)=""/127, 0x7f}], 0x3, &(0x7f0000ab6000-0x25)=""/37, 0x25, 0x3}, 0x5}, {{&(0x7f00000f1000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f00005f9000)=[{&(0x7f00003b7000)=""/24, 0x18}], 0x1, &(0x7f0000cf4000-0x47)=""/71, 0x47, 0x9}, 0x132}, {{&(0x7f0000c3d000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002f2000)=[{&(0x7f00003b4000-0x96)=""/150, 0x96}, {&(0x7f0000a89000-0xd8)=""/216, 0xd8}], 0x2, &(0x7f00004bb000-0x4f)=""/79, 0x4f, 0x9}, 0xca31}], 0x2f0, 0x10042, &(0x7f0000c27000)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x1, 0x11, r1, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000001000-0x6)='./bus\x00', &(0x7f0000011000)=""/1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000f3c000)='./bus\x00', 0x0, 0x1) read$eventfd(r2, &(0x7f0000f13000-0x8)=0x0, 0x8) fadvise64(r2, 0x0, 0x0, 0x4) 2017/12/31 23:09:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000271000-0x9)='/dev/sg#\x00', 0x0, 0x2) close(r0) 2017/12/31 23:09:04 executing program 1: socket(0x1c, 0x80000, 0xffffffff) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000053b000-0x10)='/selinux/access\x00', 0x2, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='fdinfo\x00') fchdir(r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync_file_range(r2, 0x8fb, 0x6, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000002000-0x5c)={{0xa, 0x0, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8272}, {0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x6, [0x3, 0x8001, 0x800, 0x3ff, 0x8001, 0xffffffff, 0xffffffff, 0x6]}, 0x5c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000003000-0xe)={0x0, 0x8, 0x3, [0xce7, 0xfffffffffffff763, 0xfffffffffffffff7]}, &(0x7f0000003000-0x4)=0xe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000002000-0xc)={r3, 0x3c7a, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000003000-0xa0)={r3, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xffffffffffff7fff, 0x9, 0x40000006, 0x81}, &(0x7f0000002000)=0xa0) 2017/12/31 23:09:04 executing program 5: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000efa000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000e02000)=0x0, &(0x7f0000efb000-0x4)=0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x7fd, 0x4) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000eee000)=0x4, 0x4) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r2, &(0x7f00005d4000-0x37)=""/55, 0x37, 0x101, &(0x7f0000efd000-0xa)=@file={0x1, './file0\x00'}, 0xa) prctl$seccomp(0x16, 0x3, &(0x7f0000efc000-0x10)={0x4, &(0x7f0000efb000)=[{0x5, 0xd2e, 0x2, 0x1f}, {0x200, 0x4, 0x81, 0x2}, {0x9, 0x8000, 0x2, 0x800}, {0x81, 0x12d8, 0x7fff, 0x1}]}) sendto$inet(r2, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00003f6000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[], 0x0, &(0x7f0000ee0000-0x51)=""/0, 0x0, 0x0}, 0x2020) recvfrom$inet6(r0, &(0x7f0000ef5000)=""/151, 0x97, 0x40002021, 0x0, 0x0) 2017/12/31 23:09:04 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x5b0000)=nil, 0x5b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b900000000000000084f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b309c9dfbde3f76323a5af634e4235a33d57e456460104ca0dedf1f0e8365cd000606c41d009976034d6557bf8917cad6305900000000000000d678aabb64ffffffed000046", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/31 23:09:04 executing program 0: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c6e000)='/selinux/member\x00', 0x2, 0x0) getsockname$inet6(r0, &(0x7f0000ef1000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00005fe000)=0x1c) clock_getres(0x2, &(0x7f00000c8000-0x10)={0x0, 0x0}) 2017/12/31 23:09:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x4000000000000a, 0x0, &(0x7f0000f60000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$mice(&(0x7f00002be000)='/dev/input/mice\x00', 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0xfffffffffffffffc) recvmsg(r1, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000b76000)={0x0, 0x0}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000084f000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000468000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000fd000)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000007e000)=0xe8) setreuid(r3, r4) pselect6(0x40, &(0x7f0000a77000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d8f000)={0xffffffffffffff70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1e000-0x10)={0x0, 0x1c9c380}, &(0x7f0000454000)={&(0x7f000072a000-0x8)={0x0}, 0x8}) 2017/12/31 23:09:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00007f0000)={0x0, 0x20, &(0x7f0000dce000-0x20)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000070f000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00002a2000-0x8)={r2, 0xaa9}, 0x8) exit_group(0x5) close(r1) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="2c267e242481c30c666d158d944f0d89d0b24c02deea35d5f9772f8dae1cd41446cde1fbd5331eb8ac66abe4cabe3d1e42910a6a97054224ebde680a2c55c3eb196263fff503b9a83e01ec52bb3c81701958db38fabf47e496cf0a9432989b7476733757dc1062021181e6ac4f656a7b7be4ace9d1d96fb9cf322fa1916986285493f75f8787212d0ccbd4c3fa28fda762b68fbf35cc9e334d419c9d9fab1b0a5fd501e429ef862e908502d31b442c89b8e728b222c35ef07ca658b0c27225da062e195f29b1b2ba25d4099813dcd2f613c79466432b6c36fa3b2e7822aa51458c4d5cea7abdba8e2f129daff37f27487e477a5c5ba0f214c0ba7845e146c8689525e3a923e35014b6ddb9b85e35ad7590abaf67c006c4b1feb963d9eab378801359edbcdd410f113b39b11b5f7a420a080df102df54c169372e0e045640619942d91cf198369418515e484ee19965db6d9ff1b76561d8b60216afb1b236d5b56cbdfe8a3166c2cb934bd953d7d4989e899f871d0892bc9cebe86962d59c65881ebf3edcfb52180ff5795d2b5abefefbc7d122a20dc5b32465da34213a0c623d7a9b2f3339fa63ddc561a45ac96a68c4f21423a05ea2235b6df0ed19019d07d9b0e9cda2f58709b494a46ebe64722863d67a846b829f3e3ce4c9f0ce5a37d93fb1d07a420bde1c678ab8ad546c5a1f295baf92e543c4da2dabfb9b15b89e2875c06d7dfcb2994a68fefbdfa07991c1222403482c5b09928214d1d4369ab817d15838538566a0176cc12e72bdac913ea4ad953e4ef72e338c9abb074e45389d831d29eb0c2147ccf7cd404c7c71e77fa9e44a1dcd4bb893211bfd9a2c25214e9202ebc41539286e3f2417a34400bfbfa668b8c0dc75673bbb42c3d88870ace8de6b6b9b5d51264a690396cc342012bba7192829d5e13d7603ed5e8489811daa185e2ad017a5c66df226512cef5ebc7d7b9556d42af281defaadcff6d6f264dedf38296b00b0c1a534dc539c3c7f6b1882be5cd29f7c6541d9efc446ff28ea9a7cf7ced90bf2a3cd4b08b98debf758df3bf64090af0fa91269a827554d0088657fff5d93bcd5c9f26ab2aeceb659e427e05ce81fa0bf118ac60e56aca2129e6bc8513e6372de0ec4b7561d69e7126daf2a98ed9f96b0d3d611a8f0a69468fed7caf20980b80cb2bd629e376aface6d811ccb978546ac135b8cb146862ec33a4f14cec8f340b09bcc49fed4b5f861d397de3eb153841bfeda6cf888f18df77940d2ff55759d1e7c7976f5f4de3803b3b6f1eb5d6e7bb1138f8198119a237482acfe813619c20b7656c76236ad6622e6f917b74fe13679677d7008d603de253372e93994e10590b44c71468723cdaa8a0368c04773926d5d901d46b671d9e5f43641fd39cef19474375343f0a0be26e5614d1970e7d1a6c832253cdbc7f859955ad62674c9a97287d7cb4d811fb7694d579322fdf25ff824605aa0c8cf5460bed8ca2a8b1527c9c51f6b7c1510143b024142d6a9e5111c4aa98147ecc41febad60fb132faa75cc3b61ca564412ef8827327a85efc37ce6df695d394c2399f6e24189499438e0f77b598891e6ffbf855d741817f44f4a431ee11ad30a50b178a5ef179137ba24336b9b9a6a459d1f361eed683da46ccc51081331fc422471a136d31ad7698fc27d0a5cc2e48d0c0af32c91489e03647a9e9771c4fc62d3877079fb037b641a5fe7bda287ab1a049ee5dadaa2f971566dcb708e351e0f937993696fd31a1d999addd76127e97ad684948d0d5e6bd21b0b68986295d7cc71be683e448b1e3016ae3e98ee83512c398376d52bb0ab50674a886d34a7c123748396498581ff22aeb3052d01b3f6dc473b6ce27d359dc9077a68a2abe4b17c3dfbaeb7f90f1be19c89de6753620f33e31cfe27a3a18b333e548836e38920a3459b5407268f0d41c58c6f5091172cf0a508c1d73f2aa9e953496bbe8ab03533f89e2b4dafb37b89d25e0efb75ff84bb1cbd60a33dddb627e88efb44138b40ffad9bf70111f7e8f6b01e89b3a74b9cf71191f2bd026ba01e16a21d0abca2491351475a08fb593cdfb40047e896457af4c3a61f4fb7ad570080193954b62a7839127ddfb8d93018978fd3e642658213571246308454cc4195cead295f6f72c10def5930930e44782edd916230fa99423def58b780f6936d55aa952baea0c58630526df65f0ebf91b0e01c97f9b3bbca8fceff87ffc945c972b51b11954a476967b52c2fa3247a6e6bba9cef9ff5efd4523a64e11005128003b34251108d8f3dd62c3db158fec915546db1db5f02300b3f5baee8ac9a498d00a1bdb1cfab31dffc4506c799a269b6be101c0e8a2907c5464733a06d8f855c619befa9b77cbceb48da086ac09e510c609cb5c95d0f69d053ef35c32a7b96e6ab7297fdf211e198bf90087433474bffd8fe0d1e77934d8848d2d6a5ce21124e8c2af71e28026950caa63c4b0f6648e41225b384d5ee21701659489ccc2017d48463e0dcf97361c538c8b47d049f2b36d0584cb786215400ce18e285c1dbad47dda87c28d3f5f7fb15c560d1b28472f787b4915300364ce08acf3747d0020731e81dac8c252ed2cb5e096268f6d3e363620d92f272bd34c240eb4aba3d01904d897723345234ccbc4610a3a2259b244397b1f1db4094dfbc765aa212dd09a9197c9ff51e0f07c3547fc3f2f86e2d996b3bb4a6ebb282a10e2738b1e945ce3f33bd3979bfba6edb830341f6eb997cab67f9eb7a57fc1a8bf0ce64d9300e622a144bb424ecace72f0d16ef443de9ba89d8ac38e2e88f0a3ed23ec851dfb45df034532169cca827c88081e7fd2354819d9c20ea39f2932787246d8806e089ec1c70cca020f898602f211eb2504aadc3090d85a3ec9483451058d6caba71806f3f494d73755774296a67511572eb801b188dfbddf065be196febbfbce5af895fdc7278a1ede609f9af86f208aeef20001a9fc0bc04eef1a84229dda539e6bcc31479321036f162e57f41b1991cddc88179be2b1ada532eeb770aab9ec82399b80879ed2cdda07b061b0f0ee35002209d9b5afa9836efd2cad153227f4af2c1b4f60c21573c35faec09c45467540dbf3cabee5a2918b4a9432ebe672306f1acfdae1a3c3d8be48c58621c0b16312ed7777f81fc9084eeddf26e68c5d7f0d83347897a69e9b293c1e93b17448fea811d13af456f30f4f5b0ed0ec8b5876ab2dadeff381093f16f5013cfff76f2c77fdaf87d0d82697e070131831054757ac544aab5801ca1dfa665ded0e9de3eedb8cb6f17485a92eceac1b2b33927bb410c9369a4b7f3fc186828693a92fc07f415d244ee972b25c2d42b69c5e03ba57a1037d59f02a098fe62536e7af192233d86e8fae5d17fc7bd13b6e54d59941edeb975c85667a743ad4825e68cd00c707ba80bb0902d7f7fabd7c8e6a6df462b210528ce8378a6255c1da496305c84e741c5a5175919b44938f969bc2cf50e0ea4569e0dc523118e7b4d8165893f610a49a215f0945f0c177d1fc348cfbdbe1ef33bd8f1f41f761b9f8bb23172315bbd451d729f823d20559b3535d01173c92dd4b8c151d1e9be2eeb62d133f050bea021e75e41d8eab2678f0bfb40e134d8a60029a9ee4332316e1665360f477255915f344e1c56ed620431e9e4371c983abef24ba800c239b2273b14b342339a374a0fc3aa30898ef0e69040ef4dd6c298dc90e03242118eb824bd23044c87783085533e19445b43ef341c4372ac4545ac03a3adc532475947d63ce67e1e3763cc7f9ff9d103c434570c02c7b811a648b5bbfadb847d29311b6589a4864fd8af8e354b221fc78e407c95160460cd74d5966ba405da1f496950a6ac1e79ab6dc511ecd726d05d38e0fd65bd66c58c11280785a302aa00ddc03cad93833bd357b30ec13e91d632ec8d5565ed6a5d0554f17b4d7efa147fc0d9035d8a96213e9465da1d3b94f56d3f2b12d7e394a5fff25873c591cee50c5c14273d4b1c645d5ded4a0ad5d8a1296f40c2b65cf457a5780c4a4569927bd896c0d71498f2d31f4f61282540105f5845326aa61ceb01c10be922a2fdeaa1a9689922e255e053be4c4cb45f5c6bd8af4f93f8362bbf54875ddbedab4b97e8cec478e4ceda8121439523839abb6e1cdc7ba2eb34c1fe9931585e1e0d8c326276bab83170752a30f2a3a250aad1cc1f72155457dd3ab40e4c2f1454084683f8bfc92fd87af76a73dbbf06f8d4f18dffbff0c8310eb96303c60401e4efa54def27c4e023aaaee24d525d1d98822eaeb33bbc5d40e8845b6ae1b29ede30c6675f5aab93b2b28391008e62d9d9bd1224116d9874233c57f3524e34a2737f74daa1bb9051ba8e2564fa2f3e5462bd67a7be796c682ba55d0f64331b1c0c3e45aec99548e65b61420f25cad6d3ca9063db31fe16b7157249cdc2e592188efddd0161314104615509ee1ff212c98a448a5b2b7a931b01b1ed502135f324f3b58906591ce181010e9c62ce9cfab26d4ddf9ab43fbc277d15b8bfb93edbcfe276e5646fde162dc926487440cdcc90a92ed03662ec04ab9ec1b1647707b43c7fe18a030e3001cd7915013e0196c4609aa8475fc85302b963f4be6a16b8206b099c81b6bf4619389f6df538813a2ad08183e97750b35b1ced267166f4f39b13d9925db22bdc6dd7c3ca8d0aab439040d42952e62eee9a2728c9b7e45f7463f8447ec2ec435bd7e91bd05ad09ec013468f4ba54437da9b8db677f4eaf10c5746da05bf12359b3aa915be2999e2bce629dd4ad01ce0b6229e4b49cca0157abb5221488a785af2d71a149f096b0c564a6d36ca92d36ea15c54dc44eaafed114a858f1c126f68888eba594dcd52ae7f233e2ec88d2a2fc95da3385e02f30746a844f8d6e05b724aff933c15088cde099f04f4228745bdb51180d4e6114a364cb6ef32a71872dfcb86278df4a20423c354699cdb4c63b35dc4fa04a5d456c65e72b20be53f302e8ccbe6873e76e0adabdca405c50a9d933be9046c616c8e6ada9949de0db64bed0b6c8c8d6250a2589896ebbdaa5e7d254130c4b5fd7e9b57da57e5491aad4aa5f81d73a220332abf1e7a5ccc360bc1ac342408f8d5335e97a3c2f8353498946bfbbabf386459423c4e2af0c908b4724df1f97b92991a937a955ac45aa3b130768c49d550cfdacd2e7753950f336d9ce6f367fb566c935bb940f9beedaaa4348efff216e201a9e5de2c65ac43f6c3d0e8d5f0b960b65c3285c99b2f7d747657bf77afb9057a6d28bede1a72d45cb2125a8902150685e3ca7171212e01d224e876feb972d5ded4313c48164034bc0244ec73e687d87b44c33a16e8471e25e1a58094dfc509a007a3f2c010dfffeb80f36febb448fc40fe301e897bbe1aeb2a7a7ca968b22bb5d5ad5b366a4377ae441937f2b60a4e3ec6c8a90dd415cc47ae6dad270eaadab63c7f321b3af28d9079759da8b18167608a4ae2e08a84f84eeccb08c56cc476ed0db598c174437c1eace848c717a7e5aaca4e35d861038326bae04ebac9bc451fa4c5d60bd52eeeac89e01e11b3719f07b33a4192709713d120b0f7bddd82cbb13c321ccd87880993eedb0e2a8ca88dd7ec9af1367240b20209f96c237e067889503fee6bf3787a4d90570de215fb02d11a82a379303bbb5ed40d0432a317b50ff1ef21bcdf57f894a6938ad35396b6bf8dc24287cea55c472b6bcd7a2e3fd4a6cdf3435e54170fac4f116fdd3817240c940fea9b0509b5e047f23e6f7ef05d04ccdd39bd8d70e1a130e72fdf6c1e", 0x1001}], 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d21000-0x8c)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ec5000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000020000-0x20)={0x1, 0x2, 0x0, 0x3, 0x4, 0xfffffffffffffffb, 0x5, 0x6, r3}, &(0x7f00000ca000)=0x20) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f000073c000-0x30)=""/48) 2017/12/31 23:09:04 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000)='oom_score_adj\x00') mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000ea0000)='\x00', 0x1) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000fd0000)={0x0}, &(0x7f00000ef000-0x4)=0x4) 2017/12/31 23:09:04 executing program 1: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000fd8000)=0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fd6000-0x28)={@common='lo\x00', &(0x7f0000fd6000)=@ethtool_wolinfo={0x15, 0x0, 0x0, "00000000079d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 23:09:04 executing program 3: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) socketpair(0x11, 0x80807, 0x3, &(0x7f00009cc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00002ad000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000672000-0x8)={0x0, 0x5}, &(0x7f0000efc000-0x4)=0x8) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000efc000-0xe)={r3, 0x200000, 0x3, [0x4, 0xe9f, 0x20]}, &(0x7f000089e000-0x4)=0xe) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000efa000)={0x0, 0x4, 0x20, 0x52, 0x4}, &(0x7f0000efb000-0x4)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000ac9000-0x8c)={r4, @in6={{0xa, 0x0, 0x97, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xdb7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000052000)=@assoc_value={0x0, 0x7fff}, &(0x7f0000efa000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00006d1000)={r5, @in={{0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x8, 0xe84, 0x8420, 0xfffffffffffffdbe, 0x20, 0x80, 0x1ff, 0x4, 0x2, 0x101, 0x100000000, 0x3, 0x3, 0x200]}, &(0x7f0000db5000-0x4)=0x108) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ef9000)={0x0, 0x0}) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000181000-0x38)={&(0x7f0000254000)=@llc={0x1a, 0x1, 0x6, 0x0, 0x1, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000ef8000)=[{&(0x7f0000efa000)="5331c00ab03f4ff0ddcfb371700b5e3a", 0x10}], 0x1, &(0x7f0000ecd000)=[], 0x0, 0x0}, 0x0) 2017/12/31 23:09:04 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000000000)=@generic={0x0, ""/126}, &(0x7f0000000000)=0x80) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000002000)={0x3, 0x2, 'client1\x00', 0x2, "831e05fc6b9c4260", "6ebe3f9f01066ea44162fd84a1a8a36b0d1ff049b3822dda17e724972e06547f", 0x101, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) quotactl(0x0, &(0x7f0000011000)='./file0\x00', 0x0, &(0x7f0000001000-0xfe)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000a80000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 23:09:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00006f1000)=0x0, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000004000)=""/123, &(0x7f00000ca000-0x4)=0x7b) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00001fc000-0x9)='loginuid\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000151000)=@assoc_value={0x0, 0x0}, &(0x7f0000c18000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000d4a000)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/31 23:09:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000d94000-0x4)=0x0, 0x4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000317000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2017/12/31 23:09:04 executing program 3: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000029000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000037000-0x4)=0x14) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000036000)={@common='dummy0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000007000)={0x2, &(0x7f0000006000)=[{0x34, 0x0, 0x0, 0xfffffffffdeff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000014000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000002000-0x8c)={0x3, 0x9, 0x7, 'queue0\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x7, &(0x7f0000032000-0x20)={0x1, 0x3, 0x4, 0x5, r4}) 2017/12/31 23:09:04 executing program 7: mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x40002) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000059000-0x108)={0x0, @in={{0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000000, 0x1ff, 0x3bb8, 0x7a6, 0x0, 0x3, 0x7fff, 0xffffffff, 0x3, 0x9, 0xe28, 0xfffffffffffffff7, 0xbc, 0x1, 0xfffffffffffffff8]}, &(0x7f0000059000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000058000)={r1, 0x8, 0x3, [0x7, 0xfff, 0x4]}, 0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000001000-0x10)={0x8, 0x1, 0x7, 0xfffffffffffffe01}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001000)=[{&(0x7f0000000000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000)="2a4f5c69cd3951c30c444173ac4688f5c105b5b53a6cc0bf8f30965b9ecb39173ebd83a2197b49326faad644aee78e12d58d719a0fdd39919059ddbe59263b24d74ac08a60aa01d63cc0fee64af0f13ddbf1470850db40b9b5fa36c5c554d76c73a4c55699856f2ba87b94c42176610289b313ee20", 0x75}, {&(0x7f0000058000)="cad4efcfefe4aad63fe93e7045dd6bea8bc6dc19967309640cba1d5b89dcc8a5c9dd1efc49b30b8a6a3c64647ce6cdad399616b08e1f7327b7531b82c36549fe892dbf20e6f9fd097726682b4f0135fddf85ebb81da01574ff", 0x59}, {&(0x7f0000002000-0xb3)="7409d1cfe5d71c61c3783794649a5dfa62ebe811dee7bb091148034c40be7ae01a3de9477b28ad675c9bddc0043e0f0a176211c2c6259fed57e5c5106f086ec1b1ab35fea1d2cd7f142e83becc96bb45c92aa738697bf71d19741db25a8d39c9349a066af3fb97a191a192db15e3f60bbe6e44778645ae1082b7d16cd2e9647da46e0f6615da000e746052bf7272244437b6f339da611588944ca64527bedc1f0ca4500abdb2162532924d48232d96f7ab8d10", 0xb3}], 0x3, &(0x7f0000001000)=[@init={0x18, 0x84, 0x0, {0x6, 0x1f, 0x4, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x8001, 0x2, 0x3, 0x5, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0x4, 0x1000, r1}}], 0x90, 0x48814}, {&(0x7f0000001000-0x10)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000059000-0x10)=[{&(0x7f0000059000-0x7b)="7da7b8a43e91e33de58b81c4c5d2ad4705171ab7511ed57c7972b734afcac8177c76eaa5d6f3b04f5ad3046fd2798f15c8790f751a2a9863649d605202e7eaec4f56f5c04b72cedddb882a2d175d349163f8b97921fa44c57277d0325cc8c26aabffdd32fe589d9fc3aac0bc5b1ee2e97e51d647628de162233bd1", 0x7b}], 0x1, &(0x7f0000001000)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x0, 0x206, 0x100000001, 0x1, 0x42, 0x3, 0x9, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x20d, 0x6, 0x4, r1}}], 0x60, 0x8000}, {&(0x7f0000001000)=@in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c, &(0x7f0000001000-0x60)=[{&(0x7f0000002000-0x41)="caeb0cdf7b4d264e9e5ab1d3ad50adfa95144f656c99fc998d6af12648413229197d2c30fc89032c43237196c33adb96486ff6be292a4f9415b351b0cd02acf5f0", 0x41}, {&(0x7f0000058000)="8d2e617aff1765f6daaa4c644a2ad8fdc8904ac5589561d3483879d89c30a98a0e9e605927c5a6228f30a154bfbf91b2bb2f", 0x32}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000002000-0x24)="9dca6ee47500a4ee165ee76b24e72f154d5e12b099f593e8bd7404d0ba0ecd111087728b", 0x24}, {&(0x7f0000001000)="90965bb1eda87ced3dc9fb039213c88eca3142e7a1a94f44a2668278", 0x1c}, {&(0x7f0000000000)="6db1dd8e4533", 0x6}], 0x6, 0x0, 0x0, 0x0}, {&(0x7f0000001000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000)="f8d4e6700e433ff1ee3b102eb07c353ad9922bd6a763b3ae42124b61c9cbd7fe3c0da8b03f7c642bcc137d8abee9f9a8cec24dc2232d91ad33b47b80", 0x3c}, {&(0x7f0000002000-0x3e)="a3366de95da044c1066fe4ae6f0f52309dd7b9bb30f961c0abbb84fe91d6e0fa91aa30ef4229c31d7256887f6f0ce6e6ee42d77a3f7a281b31d8fa5bfc66", 0x3e}, {&(0x7f0000002000-0xf1)="2ab49c1efede956841835b4dc4f3500de075788a47aea20d352662cc17c3c88ccdcdd0d3b3ccaba1d89f4eab4d342f55b8e732bc9f43c97c042fee43753c9829fdff6e5d62c1c4eab3feb1dba2d41e9b8b509e6a85b7d6290f67506d73973242374fccf87645e19b77ab8c3ee75a75c99b1f92e6124e07c1a2e1b2d3f6e7badd0bc638f267b9ec0f877743f14f4fe5e896cfbab92b2b36ad59b79482177e9bd341169544b82b600c60a6eda935f50b9fc30ae9527c7f1eb0aecb2d1d02d385f4068b6fc9f133a970eaf5a03d6c56842584fe1a36c06f1eb4b03e754a46aaebaedcbea06ef1ce7a41b655e285ee675244e8", 0xf1}, {&(0x7f0000001000)="86bd29835df8cc87aff7168e31f2c6a78e00cf99542c0867f1af0cc7fa7048ac051230112a20f99c0ddccf7cb25fc9dd72dbc2d1f96dd14fe0fe46b25733a6f00e1b9f888f67", 0x46}, {&(0x7f0000001000-0xcd)="a20f8b42bf790d41266c1d138c6aaec1e50ae8673b4c456fad0def76ea2038f4ed89f900b2b6e46f7a25952a587a0a6dd4f60c47abfe0bd2bf1576fb235d5a19b8b17d7951373637d6f03fc58390dd4ec5c93b3dc321c8b92097feb67c20912f2fb25f5114dc18df2a47f55d7d1a11ae9bd0e1c7879fcd0a5ba548532badc5f8d9ca789a2f0bc552f8b221eabeec0368c5c9e520fbd712bf40af67dd36413cf433c73d0c24fc7f4c652d73b024d9d6c1563f724eb00419dc0b822ce0c2fc0f0384654933fc7dc4117c127d05c7", 0xcd}], 0x5, &(0x7f0000002000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x1, 0x8, 0x1, 0x81, 0x5, 0x7f, 0x7, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x3, 0x0, 0x0, 0x81, 0x80000001, 0xd3e, 0xed, r1}}, @init={0x18, 0x84, 0x0, {0x2, 0x180, 0x401, 0x6}}], 0x90, 0x4000000}, {&(0x7f0000058000)=@in={0x2, 0x2, @rand_addr=0x44, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000-0x1d)="bd1bb33a66c433b5011cbadb4e34269dfe870b7cb8d273a18b9bbb1d80", 0x1d}, {&(0x7f0000058000)="27477bb568f5", 0x6}, {&(0x7f0000002000-0x68)="c9570d683a45b5e8e430ada07760186bb08ae937cc6833aa8518d278ca0f2efebc4cdae7e6993683a1b72d1c29d2c3ee8068375baad804f9af8b2fc0ac18d7ec832b7a10107a82f82b61d6cd9bd30e6db8c5b21b2d72dda9307fd94d82dafd8b0e1212cfea0c04d4", 0x68}, {&(0x7f0000058000)="59d928e2cc2b966c41f1f78aab05a97f3288ad37d04186c618c64e1ea05b51c168b5489fdfbb2dbaa310e9a43cfd05a549373d0ffd4d0297440292b90622ff7d68a070f271934be3e4981d2954517818fd951cc5dd1e222f86eb8e49c3fccf1e4e8a92d7", 0x64}, {&(0x7f0000001000-0x3f)="6c01752b1f5d2055228c2d2d97ca5cdaa684d8bf1fafde9fe5369b61e944f6b989a8495dc1c48fa9a779cfce9bed5a804ddda60de2001d313f0ab07456183a", 0x3f}], 0x5, &(0x7f0000059000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x2a, 0x3, 0x9, 0x3, 0x38, 0xfff, 0x44d2, 0x8, r1}}], 0x30, 0x0}, {&(0x7f0000002000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000002000-0x1000)="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@sndrcv={0x30, 0x84, 0x1, {0x1000, 0x22ce, 0x201, 0x1, 0xde4, 0x142, 0xffff, 0x9, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xffff, 0x820a, 0xff, 0x600, 0x100, 0xff, 0x7, r1}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff00000001, 0x421, 0x8204, 0x5, 0x5, 0x4, 0xa1c, 0x8, r1}}], 0x120, 0x4000044}, {&(0x7f0000001000)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000-0xc2)="25cfc8cfe9301c8ad4166e2de8598bada4cfb490d813ae6cf40249b39b65d91f3378c8c4f791297097b394bb402357fe02a268e2c0e7a00979c1f5711798e033a8c5fa5cd8f384129352332974223ab23701fafcfc53c583897d859c32cf80b1ccff496fc47588b5ef0928a65ae83880ba81a36b57a7b8870e131d63299b444c881248c35e1aa089c83a263b0cd4d5a5a81a8f1a59e5fc9385d4ee6e7fdba4d0c20bd6205acb6eda76ea42922cf724918a7f94e0799661dae037c2301dcb0d957ca2", 0xc2}, {&(0x7f0000001000)="3b2988173627c75e4e9bcad09d257d6c2a5b87f402f627b2fb04a5cf5cb85495684190da8144d14e60de4d464ad265da4399da6519395ca8f5b6a1806d1e231cb4ab5ca2124a40bc708dfc579412a48f6ec5c26ce69c6074c415555df79a51c6e489e2b366c3887a3b7c8b055895782e4d4230349dca5d7121d712482b333da35f98f771e05563dc6a18a67f4c60", 0x8e}, {&(0x7f0000002000-0x82)="7eabb123f8cef336f35cf8f90031f0946204344798e8b44f281a6265c7e01aa926e53416f54f870b1a9e2995ee6f5e1c0ea7e3b1e8f32bf1b37b6dd288c76a7e88dc936d604ac80584fbf623fd7691cc6bc0e77cab0b0e33480eb9f21c30b4920e50bf79e6f436d6b4d1c7d768f3b2e72ce44b5a47154cba6378c649de7d78a27efbcfa72a93491a345de280656cfdb34c7a8de27aad0a509291773e45b0f84907018cde68ec44c05bd808338f0cd2d454c8a0d74dfbc7c90189", 0xba}, {&(0x7f0000002000-0x1000)="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{&(0x7f0000001000)="6bc62b56b8b01988debae45cd1c2b5b4ef932108c09f46968401aff389659187b9e7a47406792f3a037e83b4809c4d0b82ec4cdb0b05d8c0a62a9fd83f92e4493ca202785a6cede5c1e161085cadac061a2ee99145c2026939dcfc461337493418c71c8af1af80b96e44dc273ee10a33f5ecf04f759e206f6e928db45328181f8af5230e2087b4b0e1476a6523c069717c3c76f253bb1f6a2d5cb104234b017048ccd65e317d5ad7d287040a10ae8eea8beded21821f660067120fc98dc0ee9ac962", 0xc2}, {&(0x7f0000058000)="82d38fec0de70c96ba42835b5d60402fff2e23e675744c1f7fd16fef8a9bf9f1b835ff23601f9bf712c53da9d293dc9c286c2b1d3833adcad22948bcaee3741ca2bf5446e700e1006cc6cd3ed0335429fbd050a2b2f638487bf78be9b38304de911f728109f564a340dcff191390eaff19d0f0c66fc3bb6f8208ab1f11f8d581169f52f6d9099e1005793a1d263dc0041267c7bcf9f7c8c26011cabb3b5696dc906559c23750eb659294948cd33febc6cb3df58200433027403e87095b7c3d2a401a5b3a26317b424b864edfc3209c1a756f54aae5fd868e05aa467b64161f9cd323", 0xe2}], 0x9, &(0x7f0000058000)=[@init={0x18, 0x84, 0x0, {0x5, 0x1000, 0x1, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x5, 0x8000, 0x1, 0xa4, 0x2, 0x7, 0x8001, r1}}], 0x60, 0x4000}, {&(0x7f0000001000-0x1c)=@in6={0xa, 0x0, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa1c}, 0x1c, &(0x7f0000001000-0x10)=[{&(0x7f0000058000)="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0x1000}], 0x1, &(0x7f0000001000)=[@init={0x18, 0x84, 0x0, {0x1000, 0x800, 0x4, 0x7}}, @init={0x18, 0x84, 0x0, {0x5, 0x1, 0x10001, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x5, 0x2, 0x800, 0xf8, 0x400, 0x6, 0xfffffffffffffff7, r1}}, @sndrcv={0x30, 0x84, 0x1, {0xba99, 0xa4b, 0x200, 0x9, 0x0, 0xafb, 0x8, 0x98b, r1}}, @init={0x18, 0x84, 0x0, {0x1, 0x2, 0xffffff8000000000, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x8b1, 0x1, 0x8204, 0x6, 0x5b, 0x184c, 0x7, 0xee, r1}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x7, 0x4, 0x0}}], 0x150, 0x40}, {&(0x7f0000002000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000058000)=[{&(0x7f0000000000)="7ec91ba75f626f5c50af7f70bcd6ed5aa8cc43e8b42e3e2a8c4ab0177df4dc2bbe5b0d579dc1d5d8114514813cba1e9bae6a95089f4bb8773176285b123219a07e2a492e92da7f09e3b1642e6eb403fef622768b11707616611a", 0x5a}, {&(0x7f0000058000)="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0x1000}], 0x2, &(0x7f0000000000)=[@sndinfo={0x20, 0x84, 0x2, {0x98e, 0x1, 0x5, 0x7ff, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x3, 0x200, 0x75af, 0x1, 0x4, 0x4, 0x80000000, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x8203, 0x2, 0x5, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x1, 0x8008, 0x613, 0xbbf, 0x7, 0x80000001, 0x5, r1}}], 0xc0, 0x4000000}, {&(0x7f0000000000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 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0x1000}, {&(0x7f0000000000)="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0x1000}], 0x2, &(0x7f0000001000)=[@init={0x18, 0x84, 0x0, {0x25d, 0x5, 0x55d7, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x935a, 0xfc7, 0x1, 0x3ff, 0x6, 0x4, 0x80000000, 0x8, r1}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffe01, 0x8, 0x8, 0xe47}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x7dbdd432, 0x8000, 0x9, 0x7fff, 0x9, 0xee, 0x1, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x8, 0x8001, 0x1, 0x401, 0x5, 0x2b6, 0x5, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0x6, 0x203, 0x6, 0x9dd, 0x8, 0x200, 0xbfd, r1}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffb, 0x8001, 0x6, 0x0, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x4, 0x8, r1}}], 0x180, 0x40}], 0xa, 0x4001) ioctl(r0, 0x5387, &(0x7f000005b000-0x2)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x0, &(0x7f0000002000-0x8)=0x0) signalfd4(r0, &(0x7f0000001000-0x8)={0x4}, 0x8, 0x800) 2017/12/31 23:09:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00005df000)=0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000075c000-0xe)='net/ip_mr_vif\x00') unshare(0x28060400) getdents(r1, &(0x7f00002af000)=""/199, 0xc7) 2017/12/31 23:09:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x1, 0x100000001, 0x2, @tick=0x3f, {0x6, 0x1000}, {0x1, 0x4}, @note={0x8, 0x3ff, 0x20, 0xffffffffffffff00, 0x7}}, {0x4, 0x6, 0x10000, 0x7fff, @time={0x0, 0x0}, {0x8001, 0x3}, {0x75e4e8e2, 0x3a0}, @addr={0x6, 0x8}}, {0x1, 0x6, 0x9, 0x0, @tick=0x3f, {0x8, 0x315}, {0x401, 0x9}, @ext={0x37, &(0x7f0000000000)="36e6f9a73da0c053bceea91febe2b1c1afb9754b6a70a0af012800d828f272728634ab57e7ba398054c3541206e196e4bb58b2be7a6322"}}, {0x9, 0x100000000, 0x101, 0x4, @time={0x77359400, 0x0}, {0x349a, 0xf220000000000}, {0x523, 0x9}, @note={0x2, 0x2, 0x2, 0x4d4f, 0x1ff}}, {0x40, 0x800, 0x7, 0xdfc, @time={0x77359400, 0x0}, {0x7, 0x690d965b}, {0x401, 0x1}, @note={0xfe, 0x1000, 0x6, 0x40000000000, 0xfffffffffffffbff}}, {0x800, 0x1, 0x800, 0x8, @time={0x77359400, 0x0}, {0x74, 0x49a}, {0x7fff, 0x8}, @ext={0xbb, &(0x7f0000cf8000)="49161f5880c7834a160e3c4edfd5059e498102d3542c4a437bd4159f2014e107886ca213aac20e79332fc37d743dc03da158856d634c73a941ad8d4a7a62b41c187bd928f6de36bdcb2d1a573a30f937c758f4c5c6c9262c54f16ef5959e44293c3f3f24606234124ac662af76a9bbb3d59edeae6ae1e56110bf2898321a38b93e9ceca12af37944e919434e914f6f6dbb739d9865f72fc0e75240f798a7558c7319147dab6fe6f8e02382ab66dddabd33a4e20013102209e65a93"}}, {0xff, 0x100000000, 0x1, 0x1c3ce94e, @time={0x0, 0x0}, {0x0, 0x852}, {0x4, 0x8}, @control={0xfffffffffffffffd, 0x7ff, 0x4}}, {0x4, 0x3, 0x2800, 0x40, @tick=0xd6d, {0x5, 0x2}, {0x20, 0xffffffffffffffff}, @control={0x7fffffff, 0x101, 0x2f}}, {0xffffffff, 0x10000, 0x800, 0x40, @tick=0xfffffffffffffff8, {0xb498, 0x5}, {0x20, 0x7}, @raw32={[0x80000000, 0x8, 0x4]}}], 0x1b0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000001000-0x28)={0x5, 0x4, 0x9, 0x99, "a14902616709e0cfc6f845fb16cfd65d33391dd50e4febfb73b551b8e0f03bdf"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x5c6186e0f2184fbf) 2017/12/31 23:09:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e8e000)='/selinux/mls\x00', 0x0, 0x0) bind$inet(r1, &(0x7f0000f6f000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 23:09:04 executing program 5: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000efa000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000e02000)=0x0, &(0x7f0000efb000-0x4)=0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x7fd, 0x4) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000eee000)=0x4, 0x4) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r2, &(0x7f00005d4000-0x37)=""/55, 0x37, 0x101, &(0x7f0000efd000-0xa)=@file={0x1, './file0\x00'}, 0xa) prctl$seccomp(0x16, 0x3, &(0x7f0000efc000-0x10)={0x4, &(0x7f0000efb000)=[{0x5, 0xd2e, 0x2, 0x1f}, {0x200, 0x4, 0x81, 0x2}, {0x9, 0x8000, 0x2, 0x800}, {0x81, 0x12d8, 0x7fff, 0x1}]}) sendto$inet(r2, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00003f6000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[], 0x0, &(0x7f0000ee0000-0x51)=""/0, 0x0, 0x0}, 0x2020) recvfrom$inet6(r0, &(0x7f0000ef5000)=""/151, 0x97, 0x40002021, 0x0, 0x0) 2017/12/31 23:09:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000206000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$int_out(r2, 0x5462, &(0x7f00006d6000-0x8)=0x0) r3 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r3, &(0x7f0000a77000)=[{&(0x7f00002d5000)=""/0, 0x0}, {&(0x7f0000063000-0x41)=""/65, 0x41}], 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f000022f000-0x20)={@generic="2819aa93d22cb668df02131102a4f9ff", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = syz_open_dev$mice(&(0x7f00008b9000-0x10)='/dev/input/mice\x00', 0x0, 0x3e) r5 = syz_open_procfs(0x0, &(0x7f00006d4000-0x11)='net/softnet_stat\x00') sendfile(r4, r5, &(0x7f00008d1000)=0x0, 0x401) 2017/12/31 23:09:04 executing program 4: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c70000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000e65000-0x8)='./file0\x00') fgetxattr(r0, &(0x7f0000e64000-0xd)=@random={'osx.\x00', 'vmnet0}\x00'}, &(0x7f0000cc7000-0x64)=""/100, 0x64) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000e62000)=0x2, 0x4) r1 = syz_open_dev$binder(&(0x7f0000010000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000006000-0x30)={0x0, 0x0, &(0x7f0000010000-0xdc)=[], 0x0, 0x0, &(0x7f0000000000)=""}) 2017/12/31 23:09:04 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = dup(r0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000007000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x16, 0x10008, r2, &(0x7f0000006000)='./file0\x00') setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000002000)=0x2, 0x4) 2017/12/31 23:09:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002c2000-0x10)='/selinux/status\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000f2000)={0x0, 0x0, 0x0}, &(0x7f00002fc000)=0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000052a000)={0x0, 0x0}) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f00003ff000-0x1000)=""/4096) r3 = getuid() getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00004f5000-0x10)={0x9, 0x200, 0x1ff, 0x4, 0x0}, &(0x7f0000586000-0x4)=0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f000024c000-0x4)=0x1f, 0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000a16000)=r4, 0x4) r5 = add_key(&(0x7f000037a000)='ceph\x00', &(0x7f00009c6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0xfffffe88, 0xfffffffffffffffa) getgroups(0x5, &(0x7f0000dc7000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) setuid(r3) keyctl$chown(0x4, r5, r3, r6) setfsuid(r3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000b55000-0x108)={r4, @in6={{0xa, 0x2, 0x401, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x401, 0x64b9, 0x4, 0x9, 0x1, 0x3, 0x7, 0x101, 0x5, 0x1, 0x97, 0x2, 0x5, 0x4bfc, 0x1ff]}, &(0x7f0000515000-0x4)=0x108) fcntl$setownex(r2, 0xf, &(0x7f0000cd8000)={0x0, r1}) [ 99.382826] sock: process `syz-executor6' is using obsolete setsockopt SO_BSDCOMPAT [ 99.402308] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 99.412131] device gre0 entered promiscuous mode 2017/12/31 23:09:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000824000-0xc)={0x0, 0x0, 0x0}, &(0x7f000059e000)=0xc) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000b51000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007b3000)=0x10, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00004fc000)=[@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f}], 0x1c) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000c1f000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$getregs(0xc, r3, 0x0, &(0x7f0000f29000-0xc6)=""/198) 2017/12/31 23:09:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000dbc000-0x6)='id_resolver\x00', &(0x7f0000042000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000063b000)='\x00', 0xffffffffffffffff) keyctl$clear(0x7, r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ecb000-0xc)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000836000-0xa0)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0xae37, 0x1, 0xe3}, &(0x7f0000c34000)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000034e000)={r2, 0x4949}, 0x6) r3 = memfd_create(&(0x7f0000e3d000)="676465762f762f5f6172625f746572008e7472e1b8b4b5fa8d552eba466bff068853898655cdd17920cfa3b4b84b9c0e9f736252114cd9ede37b178248649c6fcd318869173ad250972b0fd45100000000000900000d98d53c4c70203230f33e48b7a47a1d29c96ef734dc25e7c5f3779e6a406c45872aba4115be4b2a0b719e4a3366b5e141fc6ebc8be3212c20d28a2ff620512a3c1c742ea7e9f93197f1cda47a0923d8513b74ea58cb04000000000000005159932b1943161f1367f058", 0x0) write(r3, &(0x7f0000e06000)="080100040f773a00207815c0fc3995007b3219d100000000000007", 0x1b) execveat(r3, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002a6000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000) fsync(r3) 2017/12/31 23:09:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000437000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) unshare(0x40600) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000ec1000-0x4)=0x72) fremovexattr(r0, &(0x7f0000542000)=@known='com.apple.system.Security\x00') 2017/12/31 23:09:04 executing program 5: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000109000)=[{&(0x7f0000fd2000-0xa1)='\\', 0x1}], 0x1, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fd2000)={0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000e81000)=[{&(0x7f0000fcd000-0xb0)=""/176, 0xb0}], 0x1) 2017/12/31 23:09:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x400002, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00000b4000)={&(0x7f0000ad7000/0x2000)=nil, 0x40, 0x5, 0x5, &(0x7f0000608000/0x1000)=nil, 0xfffffffffffffff7}) r1 = socket(0xffffffffffffffff, 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00001fb000-0x4)=0x16, 0x4) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000096f000)={0x0, 0x45, "15ac606fbd3d7584843c95db531c58ecb42faabdb132aaa1ee8ed63ea81dd4c76124c97dfed849def0d695e1c95c014b57d0846ac895cf67f5833fabf8530299c3a95d8afb"}, &(0x7f000003c000)=0x4d) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00003b7000)={r3, 0x7, 0x100000000}, 0x8) ioctl$sock_ifreq(r1, 0x8927, &(0x7f000050f000)={@common='gre0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000a4a000-0xc)={0x0, 0x1, 0x30}, &(0x7f0000663000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000967000-0xa0)={r4, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff00000001, 0x6, 0xfffffffffffffffe, 0x7fff00, 0x12}, &(0x7f00002ec000)=0xa0) [ 99.433118] binder: 17986:17989 ioctl c0306201 20005fd0 returned -14 [ 99.462507] binder: 17986:17996 ioctl c0306201 20005fd0 returned -14 2017/12/31 23:09:04 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000fd9000)=""/34) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000033000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000001000-0xc)={0x1, 0x0}) ppoll(&(0x7f0000034000-0x30)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000034000-0x10)={0x0, 0x0}, &(0x7f000002c000-0x8)={0x0}, 0x8) r3 = open(&(0x7f00007ab000-0x8)='./file0\x00', 0x0, 0x10) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000fd9000)={0x2000, 0x0}) 2017/12/31 23:09:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000003000-0x78)={0x3, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x5, 0xff, 0x200, &(0x7f0000002000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xc281, 0x436, 0x8}) write(r0, &(0x7f0000001000)=' ', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mq_unlink(&(0x7f0000001000)='/dev/rtc\x00') 2017/12/31 23:09:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000066d000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a7f000)={0x40000000000013, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) statfs(&(0x7f0000702000)='./file0\x00', &(0x7f0000231000-0x74)=""/116) 2017/12/31 23:09:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000a8000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00006fa000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@generic="ce161ff1010064b035302b12b72a95b2", @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @empty=0x0, {[]}}, @udp={0x1, 0x0, 0x8, 0x0, ""}}}, 0x26) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000080e000-0x10)={0x0, 0x54, &(0x7f0000746000)=[@in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb7}, @in6={0xa, 0x1, 0xcf, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffb}]}, &(0x7f0000b5f000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a2c000-0x98)={r2, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xeb, 0x15df8e2f}, &(0x7f0000f56000)=0x98) r3 = socket(0xd, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000fd7000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000080000003, 0x1}) 2017/12/31 23:09:04 executing program 5: r0 = socket(0x20000000000000a, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000001000-0x6e)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000002000-0x4)=0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x14) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={@common='dummy0\x00', @ifru_flags=0x2200}) setsockopt$inet6_buf(r0, 0x29, 0x5, &(0x7f0000dc7000)="", 0x0) 2017/12/31 23:09:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e9f000-0x5)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000354000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000880000)=""/80, &(0x7f0000711000-0x4)=0x50) 2017/12/31 23:09:04 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000018000)=0x200, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r1, &(0x7f0000015000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r2, &(0x7f0000019000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000019000)=0x10) 2017/12/31 23:09:04 executing program 2: ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)=0x0) 2017/12/31 23:09:04 executing program 7: mmap(&(0x7f0000000000/0xeca000)=nil, 0xeca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000ecb000-0x8)={0x0, 0x0}) sched_getscheduler(r0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ecb000)='/selinux/user\x00', 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000374000-0x8)=0x7) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000b2000)={0x0, 0xfe, "c14747f1a2a36819b40b6e3b8203f2d2c01a5a1f4b1e679daa651c2966ab095220e4a427f21fc5062001576d67b610ac050d9afd40ac3f032641d6946269605153252f609ccdc7df2b8ab63bd301b72b26a74c607ed9b96dcc16a847e03106d1011b57145811e46a5c2748102c17dd13ad7fccc8fd79cc6b9653e4ccee5ae6fe99b4fad77bc251011aab7418ad0a337537563d29dc5fb71651e436aa86b097698ec40d1fed3e8646895e3a62b336fd4a066906417ef7b64258829295057a2d918185aa712ce5acc9c86d1a1d53c85f91c276b77f1e39d93380ee52b92c4b31ff7564eedd983cb59b3dbe18009c6994ee5c3c0c0ff540daae150107c956d5"}, &(0x7f0000ecc000-0x4)=0x106) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000b65000)={0x7, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000094c000)=@sack_info={r3, 0x0, 0x6}, 0xc) writev(r1, &(0x7f0000eca000-0x10)=[{&(0x7f0000ec7000)="390000001100090440000000800000000700004001000000450001070000001419001a001400020003000087000000080003010c00f41ee400", 0x39}], 0x1) 2017/12/31 23:09:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x8000000000000007, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r1, 0x26, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r1, 0x5, &(0x7f0000e0a000)={0x1, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 23:09:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f000043f000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") accept4$inet(r0, &(0x7f00009f6000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b53000)=0x10, 0x800) lseek(r0, 0x58, 0x0) getdents(r0, &(0x7f0000fd8000)=""/0, 0x0) prctl$setmm(0x23, 0x7, &(0x7f000046e000/0x2000)=nil) getxattr(&(0x7f000053d000)='./file0\x00', &(0x7f0000ec7000-0x7)=@random={'os2.\x00', '&\x00'}, &(0x7f000093f000)=""/208, 0xd0) 2017/12/31 23:09:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00004c0000)='/dev/snd/seq\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000061b000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f0000477000)=0xc) 2017/12/31 23:09:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000032f000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000d68000-0x77)="", 0x0, 0x20000002, &(0x7f0000b7f000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ec8000)='/dev/sequencer\x00', 0x200400, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000955000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008d1000-0x4)=0x18) setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f000010c000-0x4)=0x9000000, 0x4) 2017/12/31 23:09:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000015000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005fd000)=0x10, 0x800) setsockopt$sock_int(r0, 0x1, 0x37, &(0x7f00003d1000-0x4)=0x5, 0x4) getrandom(&(0x7f0000897000)=""/72, 0x48, 0x1) seccomp(0x1, 0x0, &(0x7f0000a0f000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) mlockall(0x0) 2017/12/31 23:09:05 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000de1000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r0, &(0x7f000087c000-0x8)=&(0x7f0000d9b000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000001000-0x8)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000e23000)="", &(0x7f000004d000)=0x0, &(0x7f000057d000)=0x0, &(0x7f0000dbb000)="") setitimer(0x0, &(0x7f00002dd000)={{0x0, 0x2710}, {0x0, 0x0}}, 0x0) mremap(&(0x7f0000be5000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000deb000/0x4000)=nil) mlock(&(0x7f0000c8e000/0x2000)=nil, 0x2000) 2017/12/31 23:09:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) write(r0, &(0x7f0000fb1000-0x100)="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", 0x100) fanotify_init(0x40, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000262000-0x9e)=""/158, &(0x7f0000dc7000-0x4)=0x9e) open(&(0x7f000008e000)='./file0\x00', 0x8000, 0x80) 2017/12/31 23:09:05 executing program 3: keyctl$negate(0xd, 0x0, 0x0, 0x0) clock_adjtime(0x4, &(0x7f0000a50000)={0x1, 0x2800, 0xfff, 0x0, 0x8, 0xffffffffffff0000, 0xb8, 0x1, 0x10000000000000, 0x4, 0xe73, 0x2, 0xffffffffffffffff, 0x76d600000000000, 0x80000001, 0x800, 0x6, 0x9d3e, 0xfffffffffffffff8, 0x7fff, 0x81, 0x1, 0x400, 0x7fff, 0x401, 0x20}) 2017/12/31 23:09:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000064d000-0x8)='./file0\x00', 0x400, 0x1) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f00005d8000)=@routing={0xff, 0x6, 0x1, 0x400, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, 0x38) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000cec000)=0x0, &(0x7f000082d000)=0x4) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000ea5000)=0x7fff) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x2272, &(0x7f0000001000)="") 2017/12/31 23:09:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000424000-0x8)='pagemap\x00') fcntl$setlease(r0, 0x400, 0x80000000000001) fcntl$setlease(r0, 0x400, 0x1) 2017/12/31 23:09:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x4, &(0x7f0000000000)=""/116, 0x74) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') pwrite64(r0, &(0x7f0000360000-0x82)="ec", 0x1, 0x0) 2017/12/31 23:09:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000274000)='dns_resolver\x00', &(0x7f0000ddf000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000016c000-0x46)='cgrouploselfmd5sum\\*proc^kself:eth0selfsecurityposix_acl_accessvmnet0\x00', 0xfffffffffffffffc) add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)=@random={'os2.\x00', 'keyring\x00'}, &(0x7f0000001000)='\x00', 0x1, 0x1) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000-0x4)=0x6, 0x4) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000002000-0x30)={0x2c, 0x0, &(0x7f0000002000-0x2c)=[@free_buffer={0x40086303, r4}, @request_death={0x400c630e, 0x3, 0x1}, @decrefs={0x40046307, 0x2}, @decrefs={0x40046307, 0x2}], 0xa2, 0x0, &(0x7f0000002000-0xa2)="5730441ff24d5843197ebddc6c16502ff30b4fa871272e9ee77b5cb1b8cac75c4fba02af65116331ea482d7c7066b246e5ef182489cba1a7ec8fac90073a8dcabd830db727494e3ab74319eeaf5ca81cbbfa8c3dcafbe17f84b9d829df9ccac28ef0f7eac935461c8be60eef930e528334530b9cc17b1d3731cc87a9b55e4e92e4ae2619f962505a5d43e035e9c10b2e126ee6358da7b61841eb2d10f1ea97464f3f"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000004000-0x8)={0x3, 0xfe, 0x2, 0xbe2}) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000002000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000004000)={0x0, 0x1}, &(0x7f0000003000)=0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000004000)={r5, 0x634713dc}, 0x8) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000005000)=@file={0x0, './file0/file0\x00'}, 0x10) fdatasync(r2) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000003000-0x8)={0x2, 0x28, 0x6c, 0x5, 0x101}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r1, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000007000-0x4)=0x10, 0x80000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r1, &(0x7f0000007000)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}, &(0x7f0000007000)=0x1c) 2017/12/31 23:09:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) read(r0, &(0x7f0000da2000)=""/8, 0x8) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) fcntl$setstatus(r0, 0x4, 0x0) r2 = gettid() fcntl$setown(r1, 0x8, r2) rt_sigprocmask(0x0, &(0x7f000003b000)={0xffff7ffffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f000001f000-0xa)='./control\x00', 0xa4000960) mkdir(&(0x7f00007a6000-0x10)='./control/file0\x00', 0x0) timerfd_settime(r0, 0x0, &(0x7f0000715000-0x20)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/31 23:09:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000f6a000)=0x0, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e25000)='/selinux/enforce\x00', 0x434000, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000448000)=[], 0x0, 0x0, 0x0, 0x0}, 0x10) 2017/12/31 23:09:05 executing program 2: mmap(&(0x7f0000000000/0xe80000)=nil, 0xe80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x4) 2017/12/31 23:09:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000087a000)='/dev/sequencer\x00', 0x40, 0x0) write$fuse(r0, &(0x7f00008ab000)={0xe3, 0x1, 0x8, @random="f44490b9a3caa3fa4d1e1db107e1794f8e8a13d2e02b140a48f87f4acbbea37ce88ebf9d09b1267555e750732ef06718739629d138c164ae9c76c7aa007938de9584b987e4730764fe62ee15a665c6d6153627dfa9085d9eb4ded9b65afc4716ac7c4d8bdeaf106bc69544a0acb0f5af73fd66a65abff238c0ee762957d8ec8e9c84014eb53b541fc05529fb8e65c61839ed021b030bfa3cc311251580daaff0fafa9d7970c1d0492fe5b903b2db973477f11b396afde79f1f042d459684f76815f9bd94cf575b7c6f6dfa798f49e82136f753"}, 0xe3) seccomp(0x1, 0x0, &(0x7f00001a3000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000063d000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000b8b000)={0x0, 0x5, 0x0, 0x2faf, 0x6}, &(0x7f0000aef000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000040c000-0x1008)={r1, 0x2, 0x1000, "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"}, 0x1008) 2017/12/31 23:09:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00005b4000)='./file0\x00', 0x0, 0x184) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000d2000-0xc)={0x0, 0x8000, 0x0}, &(0x7f0000655000-0x4)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000436000)={0x0, 0x5, 0x0, 0x3, 0x20, 0xe951, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000e9d000-0x20)={0x3, 0x34f68c2c, 0x8, 0x1e2, 0x80000000, 0xd7, 0x1, 0x0, r2}, &(0x7f0000da6000-0x4)=0x20) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00002c8000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0x8) renameat2(r1, &(0x7f0000110000-0x8)='./file0\x00', r1, &(0x7f000075f000)='./file0\x00', 0x1) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000f49000)="2bc632822a316503487ef53124b652957e88829a427e3d0660fbcfeb2403ff8a8c0cfa9ab8ae5694adb41ad3d86a6cadfa2ac6e599b2b490e0a9c355536c62af44310e8d9195438df64c85c58e33780eacf8efca46f434ecfefbfb1be6187b2691caa0a670d2464ad447ab92ffad741ed45795b84134b92821d7479d6efaaa521c84758e9520aa5c3aaf835d1018fa9f37347a03704c2b536825911b1897556da936c3536c6ef16f0dd783090e02e3becd89bbe246ca688a6da0232f82ec641563494214e985788ff77c0efac5f44ac2c1f1a7097d2b9d03686b50f6effc") [ 99.677521] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. [ 99.705437] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/31 23:09:05 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e37000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000000+0xca6)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getenv(0x4201, r2, 0x0, &(0x7f0000000000)=0x0) 2017/12/31 23:09:05 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0x5c, 0x0, &(0x7f000000e000-0xca)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825dc1c49e0ddb38c1c4debf80fe13a47beb301fbc4"}) dup2(r0, r0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000008000)={0x0, 0x0, 0x30}, &(0x7f0000009000-0x4)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000003000)={r4, 0x84, &(0x7f0000009000-0x84)=[@in6={0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3}, 0x5}, @in={0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x40, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xca}, 0x9}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}]}, &(0x7f0000000000)=0x10) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000f000-0x30)={0x1c, 0x0, &(0x7f000000e000)=[@decrefs={0x40046307, 0x1}, @increfs_done={0x40106308, r3, 0x0}], 0x1, 0xfdfd, &(0x7f000000d000-0x68)="ef"}) 2017/12/31 23:09:05 executing program 1: unshare(0x80040000) sysfs$3(0x3) clone(0x1fffe, &(0x7f00002c5000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000042b000-0x2)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) listen(r0, 0xfffffffffffffb73) 2017/12/31 23:09:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x4e000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000001000-0x4)=0x0, &(0x7f0000be9000-0x4)=0x4) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0x7)={0x0, @in6={{0xa, 0x0, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7, 0x4, 0x0, 0x8}, &(0x7f0000002000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x401}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r2 = socket$inet6(0xa, 0x800, 0x7) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={r1, 0x4, 0x100, 0x8, 0x1, 0x945}, 0x14) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000002000)={0xffff, 0x5, 0x800, 0x7fffffff}) listen(r2, 0x2) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000004000-0x4)=0x3, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) sysfs$2(0x2, 0x8000000, &(0x7f0000002000-0x53)=""/83) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000004000)=0x0, &(0x7f0000004000)=0x4) ioctl$KDDISABIO(r0, 0x4b37) accept$packet(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14) connect$packet(r0, &(0x7f0000002000-0x14)={0x11, 0x1e, r5, 0x1, 0x400, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r4, 0x7, &(0x7f0000006000-0x20)={0x3, 0x3, 0x0, 0xffff, r6}) 2017/12/31 23:09:05 executing program 0: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x1) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000f7c000)={{0xa, 0x0, 0x1c4509c0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, 0x0, [0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1000, 0xffffffffffffffff]}, 0x5c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000e7e000)=""/193) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fa1000-0xb)='/dev/hwrng\x00', 0x440000, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000fa2000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa2000)=0xe8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000f13000)={0x0, 0x1}, &(0x7f0000fa2000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000d2b000)={r4, 0x7fffffff, 0x1000, "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"}, 0x1008) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000fa0000)=0x1, 0x4) getsockopt$inet6_int(r3, 0x29, 0x42, &(0x7f0000702000)=0x0, &(0x7f0000480000-0x4)=0x4) 2017/12/31 23:09:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f00008a5000)='/dev/input/event#\x00', 0x2) getsockname$packet(0xffffffffffffffff, &(0x7f000050f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000606000-0x4)=0x14) setsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f00005f3000)="1694c8e8aecf3581e387de2d6face53ccf4442c0cad835d91e6860ae67e3a63e38f9747bb42bedf42a052b61dea42bd51e905fecb3b64f8a53f71d56a06698d112dafcef0eaba18a6c8c786c6745677c9202e337a781ac2e0826e1512007196278b717695ddfbcff8e9ca684b491bcbbc8d5979ae5587a5272a1e72cd6df1e7e49369247503cdeea33f7809d3477d68db093a95f7c867226352e4ac0331c79077b96adf1bb15b098705f8c4c8fef4914edc9c9bcd7245de167b7da5fb3493ba9191524713150d6e496d3f7791e775f57", 0xd0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000e94000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x3, r2}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000001000)=""/0) 2017/12/31 23:09:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f0000e14000-0x28)=""/40, &(0x7f0000741000)=0x28) 2017/12/31 23:09:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000e46000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000030e000)=0x1c) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000fc7000)={0x1, 0x1, 0x8000, 0x8, 0x8f3}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f0000000000)=""/145, &(0x7f0000dbb000)=0x91) 2017/12/31 23:09:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006e8000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x35, &(0x7f0000088000-0x54)=""/84, &(0x7f000037d000-0x4)=0x54) capset(&(0x7f000067a000)={0x20071026, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000201000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000b7a000-0x18)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000da0000-0x10)={0x7, 0x800c, 0x32ff91, 0x49c, 0x0}, &(0x7f00003c4000)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00005d3000)={r3, 0x1, 0x7, 0x1, 0x6, 0x7}, 0x14) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000afa000)={r2, 0x0, 0x0, 0x0}) [ 99.847423] binder: 18100:18111 ERROR: BC_REGISTER_LOOPER called without request [ 99.872629] binder: 18100:18111 ioctl c0306201 2000efd0 returned -14 [ 99.889398] binder: BINDER_SET_CONTEXT_MGR already set [ 99.895606] binder: 18100:18124 ERROR: BC_REGISTER_LOOPER called without request [ 99.900157] binder_alloc: 18100: binder_alloc_buf, no vma [ 99.900199] binder: 18100:18130 transaction failed 29189/-3, size 0-0 line 3128 [ 99.900237] binder: 18100:18111 ioctl 40046207 0 returned -16 [ 99.929287] binder: 18100:18130 DecRefs 0 refcount change on invalid ref 1 ret -22 [ 99.937024] binder: 18100:18130 BC_INCREFS_DONE u0000000000000000 no match 2017/12/31 23:09:05 executing program 4: r0 = add_key(&(0x7f0000ab3000)='rxrpc\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000163000)="", 0x0, 0xffffffffffffffff) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000682000-0x4)=0x0) keyctl$chown(0x4, r0, 0x0, r1) setfsgid(r2) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005ee000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r3, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 2017/12/31 23:09:05 executing program 7: mmap(&(0x7f0000000000/0xdf7000)=nil, 0xdf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, {0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80400000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) pipe(&(0x7f0000a7e000-0x6)={0x0, 0x0}) accept$unix(r0, &(0x7f0000df1000)=@file={0x0, ""/4096}, &(0x7f0000c1e000)=0x1002) r1 = socket$inet6(0xa, 0x1, 0xaf) ioctl$sock_ifreq(r1, 0x896f, &(0x7f0000282000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000088c000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000df4000)={0x0, r2, 0xbd}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000d97000)={r4, 0x80000, r0}) r5 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000df6000)={0x1, 0x4c}, 0x8) bind$inet(r6, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r6, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10) sendto$inet(r6, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r6, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common='ip6_vti0\x00', 0x3}) setsockopt$sock_int(r6, 0x1, 0x20001000000004, &(0x7f0000361000-0x4)=0x100000, 0x4) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000678000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b70000-0x4)=0xfffffffffffffece) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000dec000)=0x5, 0x4) pipe(&(0x7f0000de9000)={0x0, 0x0}) getsockname(r6, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000c51000-0xe)=@generic="fd5f6f5eebc841c763ec6807a0da1a1a", 0x10) sendto$inet(r6, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) read(r6, &(0x7f0000edb000)=""/4096, 0x1000) 2017/12/31 23:09:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000e43000-0x12)='/dev/input/event#\x00', 0x1, 0x4000) r0 = syz_open_dev$sndseq(&(0x7f000061a000-0xd)='/dev/snd/seq\x00', 0x0, 0x80001) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000c84000)={0x8, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003bc000-0xc)={0x80000004, 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c9e000)='/dev/rtc\x00', 0x80, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f000013c000-0x78)={0x401, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, 0x40, 0x5, 0x0, 0xffff, &(0x7f0000788000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffffffe, 0x2, 0xfffffffffffffffe}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000c40000-0xc)={0x0, 0x0}) 2017/12/31 23:09:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f000065b000-0x24)=[{0x0, 0x0}], 0x1, 0x7, &(0x7f00007a1000)={0x0}, 0x8) r1 = dup2(r0, r0) connect$inet6(r1, &(0x7f0000fa6000-0x1c)={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x6}, 0x1c) 2017/12/31 23:09:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000763000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0x0, 0x1}, {0xe, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007e6000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000aca000)={0x0, @in6={{0xa, 0x1, 0x80, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x20, 0x7, 0x3, 0x800}, &(0x7f0000bb3000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000975000-0x14)={r2, 0x5, 0x60000000000, 0x7, 0x2, 0x7}, &(0x7f00007b0000)=0x14) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00003bb000-0x90)={0x6, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r3 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000a97000-0x8)={0x0, 0x9, 0x4}, &(0x7f00001e9000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000a43000-0x8)={r4, 0x3}, 0x8) 2017/12/31 23:09:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00004db000-0x4)=0x0, &(0x7f000063b000)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000532000-0x8)={0x0, 0x0}, &(0x7f0000ff2000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000462000-0xa0)={r1, @in6={{0xa, 0x3, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xe250, 0x3ff, 0x3, 0x9c}, &(0x7f0000bc1000-0x4)=0xa0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005de000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000b5e000-0x4)=0x1, &(0x7f00005e0000-0x4)=0x4) 2017/12/31 23:09:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000083f000)='./file0\x00', 0xfffffffffffffffb) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") unshare(0x400) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fchown(r0, 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000e85000)=0x3) geteuid() stat(&(0x7f0000407000)='./file0\x00', &(0x7f0000c33000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000f89000-0x8)='./file0\x00', r1, r2) signalfd4(r0, &(0x7f0000efe000-0x8)={0x8}, 0x8, 0x800) 2017/12/31 23:09:05 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e37000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000000+0xca6)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getenv(0x4201, r2, 0x0, &(0x7f0000000000)=0x0) [ 99.955852] binder: undelivered TRANSACTION_ERROR: 29189 [ 99.962701] binder: undelivered TRANSACTION_COMPLETE [ 99.967839] binder: undelivered transaction 159, process died. [ 100.037826] device lo entered promiscuous mode 2017/12/31 23:09:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000028000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000012d000)=0x8) writev(r0, &(0x7f00007ea000)=[], 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f000069a000-0x4)=0x0, &(0x7f0000057000)=0x4) 2017/12/31 23:09:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x400400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x96, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f000029e000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r1, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000059d000-0xc)='/dev/rfkill\x00', 0x0, 0x0) getsockopt(r1, 0x1800000, 0x757, &(0x7f0000b5e000-0x19)=""/25, &(0x7f00004ad000)=0x19) fcntl$setsig(r1, 0xa, 0xc) getsockopt$llc_int(r4, 0x10c, 0x7, &(0x7f0000413000)=0x0, &(0x7f000010b000)=0x4) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f0000a0f000-0x4)=0x0, &(0x7f0000d89000-0x4)=0x4) 2017/12/31 23:09:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x40000000000006) write$sndseq(r1, &(0x7f0000169000)=[], 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x8, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000398000-0x8)={0x0, 0x0}) setsockopt$inet6_int(r2, 0x29, 0xcb, &(0x7f0000a61000-0x4)=0x3, 0x4) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000f18000)=0x3) poll(&(0x7f0000eca000)=[{r1, 0x440, 0x0}, {r1, 0x0, 0x0}, {r1, 0x4004, 0x0}, {r1, 0x10, 0x0}, {r1, 0x400, 0x0}, {r3, 0x20, 0x0}], 0x6, 0x1f) 2017/12/31 23:09:05 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) bind$inet(r0, &(0x7f0000006000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000000e000-0x32)="32000000180025ffff0700940d0914040900000020000005000011000d000800090000000000024fe56714faa4eb4e56d718", 0x32, 0x8000, 0x0, 0x0) 2017/12/31 23:09:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000fbb000)={&(0x7f0000ee7000/0x3000)=nil, 0xfffffffffffffe01, 0x4, 0x84, &(0x7f00009c1000/0x2000)=nil, 0x8}) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mremap(&(0x7f00000f3000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000192000/0x4000)=nil) 2017/12/31 23:09:05 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000007000)={&(0x7f0000006000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f000000c000)=@delsa={0x34, 0x11, 0x1, 0x0, 0x0, {@in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) close(r0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000c000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000b000)=0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSBRK(r1, 0x5427) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000000f000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x80, 0x0, 0x7, r2}, {0xfffffffffffffff8, 0x9, 0x72, 0xace2, 0x7, 0x80000000, 0x8001, 0x7}, {0x6, 0x8c7, 0x4, 0x6}, 0x5, 0xa, 0x2, 0x0, 0x2, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x33}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x7, 0x2, 0x0, 0x2, 0xb34, 0xb919}}, 0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x2040200}, 0xc, &(0x7f000000e000)={&(0x7f000000e000)=@flushsa={0x274, 0x1c, 0x800, 0x3, 0x1, {0x33}, [@tmpl={0x1c4, 0x5, [{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2b}, 0x2, @in=@multicast1=0xe0000001, 0x0, 0x7, 0x3, 0x5, 0x8, 0x1, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x6c}, 0x2, @in=@broadcast=0xffffffff, 0x3, 0x4, 0x2, 0x7fff, 0xdec, 0xf66, 0x2}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1, 0x0}, 0xa, @in6=@loopback={0x0, 0x1}, 0x2, 0x4, 0x2, 0x81, 0x8ad, 0x20, 0x80000001}, {{@in=@broadcast=0xffffffff, 0x1, 0x33}, 0xa, @in=@loopback=0x7f000001, 0x4, 0x3, 0x3, 0x66ee, 0x0, 0x3d, 0x4}, {{@in=@broadcast=0xffffffff, 0x2, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x1, 0x2, 0x1, 0x1, 0x2, 0x8}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x0, 0x3, 0x3ff, 0x8, 0x3ff29be8, 0xf84}, {{@in=@multicast2=0xe0000002, 0x1, 0x3c}, 0x2, @in6=@loopback={0x0, 0x1}, 0x0, 0x1, 0x3, 0x8080, 0xc5, 0x7e00, 0x3}]}, @algo_crypt={0x80, 0x2, {{'xts-camellia-aesni-avx2\x00'}, 0x37, "1bd2c4f964a257578eff5a90376346bc4e1b09cc97d2d5d3298442c6bc6593d23c3de58d553689136c70871b0781c514c67ed5944149a4"}}, @ipv6_hthresh={0x8, 0x4, {0x2c, 0x25}}, @coaddr={0x14, 0xe, @in=@broadcast=0xffffffff}]}, 0x274}, 0x1, 0x0, 0x0, 0x0}, 0x40000) 2017/12/31 23:09:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x58, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff46c}, @in6={0xa, 0x1, 0x1f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00001f2000-0x108)={r1, @in6={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5093}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xc5, 0x81, 0x4, 0x6c6f349b, 0x4, 0x1, 0x1, 0x2, 0xffffffff, 0xffffffffffffff14, 0xfffffffffffff434, 0x6279, 0x40, 0x400, 0x9]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x7, &(0x7f0000002000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xacd000)=nil, 0xacd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/31 23:09:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_create(0x0) setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000000000)={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x0}, 0xc) sigaltstack(&(0x7f00003c3000/0x1000)=nil, &(0x7f0000d91000-0x8)=0x0) 2017/12/31 23:09:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00007fc000-0x38)={0x0, 0x0, &(0x7f000026d000-0x10)={&(0x7f0000f38000)={0x2, 0x7, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet(0x2, 0x2, 0x7fff) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) socket$key(0xf, 0x3, 0x2) sendto$inet(r1, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000c24000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c82000)='/selinux/checkreqprot\x00', 0x10000000000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000482000)=@assoc_value={0x0, 0x1}, &(0x7f00009fd000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000d3e000)={r3, 0xe9fa, 0x9, 0x2, 0x2, 0x9}, 0x14) 2017/12/31 23:09:05 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f000001f000)='./file0\x00', &(0x7f0000008000-0x8)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x8408, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x2) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000001d000-0x20)={0x1, 0xffffffffffff0001, 0x8208, 0x8, 0x9a8, 0x80000000, 0x663, 0x2, 0x0}, &(0x7f0000018000)=0x20) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000018000-0x8c)={r1, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) faccessat(r0, &(0x7f0000013000-0x12)='./file0/file0/bus\x00', 0x1, 0x0) 2017/12/31 23:09:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b8d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d54000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x2b) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d80000)='/selinux/user\x00', 0x2, 0x0) ptrace$cont(0x1a, r2, 0x0, 0x20000000000ff) ptrace$setregs(0xf, r2, 0x48a, &(0x7f0000613000-0xd8)="9dd5040f5257acd49c78e2a9c2e40827236ba09faa091a87a04623060928eda8831c6172b916777b197cf5f90848fba6b9023f35f10dfb638d56f2ecfac6cc613ba9340b9486f5e76f5b8d5a951fd71e295c6945959e968dc85e128d8eccf5d1fe3f46de137afb98a9e5f0ecdcc5e9ae8933a1edc4a6f1fef471845bca2a65dbd51cfa99392254a8c5027c5ca5238a59ed119203a003777e2f306645690c974061fd8c6716d92b493be35eee2068c1083dfa96a593ba12f4da0e8dca89e0531c95fdced2c0a676bc16f5ef950131b69b66bab8fe5cdb1e32") ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f00004bb000-0x8c)={0x5, 0x7ff, 0xffff, 'queue0\x00', 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 23:09:05 executing program 0: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000a000-0xc)={0x0, 0x0}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ffc000-0xb)='/dev/hwrng\x00', 0x82, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000a58000-0xc)={0x2, 0x4, 0x7ff, 0x5, 0x417, 0x5}) dup3(r1, r1, 0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b61000-0x18)={0xaa, 0x0, 0x0}) epoll_wait(r1, &(0x7f0000ffb000-0x24)=[{0x0, 0x0}], 0x1, 0x0) 2017/12/31 23:09:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b04000-0xc)={0x0, 0x0, 0x0}, &(0x7f000067b000+0xa27)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) request_key(&(0x7f0000809000-0x8)='keyring\x00', &(0x7f0000e00000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ea9000)='/dev/input/mice\x00', 0xfffffffffffffffe) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = request_key(&(0x7f000004f000)='rxrpc\x00', &(0x7f0000d97000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002ad000)='/dev/input/mice\x00', 0x0) request_key(&(0x7f0000b0d000-0xc)='id_resolver\x00', &(0x7f00008f9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000925000-0x3)='$:\x00', r3) fcntl$getownex(r0, 0x10, &(0x7f0000ad3000-0x8)={0x0, 0x0}) tkill(r2, 0x27) ptrace$setopts(0x11, r2, 0x0, 0x0) 2017/12/31 23:09:05 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x1031, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f00000fe000-0x3c)=[{{&(0x7f00003b8000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00006c9000)=[{&(0x7f00004f6000)=""/99, 0x63}, {&(0x7f000009a000-0xf1)=""/241, 0xf1}, {&(0x7f00001fe000)=""/204, 0xcc}, {&(0x7f0000c95000)=""/110, 0x6e}, {&(0x7f0000c14000-0x9f)=""/159, 0x9f}], 0x5, 0x0, 0x0, 0x5}, 0xffffffffffffff80}], 0x1, 0x0, &(0x7f0000c50000-0x10)={0x77359400, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000782000-0x46)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) [ 100.153249] device gre0 entered promiscuous mode 2017/12/31 23:09:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000)=[{&(0x7f0000001000-0x10)=""/1, 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000dc6000-0x90)=[@in6={0xa, 0x1, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x81}, @in6={0xa, 0x1, 0xf7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x80, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x3, 0x800, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x90) 2017/12/31 23:09:05 executing program 3: prctl$void(0x21) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000000000)=0x7) 2017/12/31 23:09:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x1, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2017/12/31 23:09:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000053b000-0x8)={0x0, 0x0}) syz_open_procfs(r0, &(0x7f0000a4c000)='net/netstat\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002e8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000e74000-0x4)=0xfff, 0x4) signalfd(0xffffffffffffffff, &(0x7f000055a000-0x8)={0x0}, 0x8) r3 = syz_open_dev$usbmon(&(0x7f0000da1000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000b30000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e31000-0x4)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000224000)={0x0, 0x0, 0x0}, &(0x7f0000f33000-0x4)=0xc) fchownat(r2, &(0x7f00003ce000)='./file0\x00', r4, r5, 0x1900) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000394000)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000005d000)={0x0, 0x0}, &(0x7f00002bf000-0x4)=0x8) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f09000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000)={0x0}, 0x8}) pselect6(0x40, &(0x7f000024f000)={0xff, 0x100000000, 0x81, 0x100000000, 0x1c8d, 0x1e, 0x20, 0x7}, &(0x7f000069f000-0x40)={0x7, 0x6, 0x9, 0xfffffffffffff897, 0x7, 0x800, 0x80, 0xdb98}, &(0x7f0000690000-0x40)={0x2, 0x32b, 0x1, 0x3, 0x5, 0x400, 0xa910, 0xc0ac}, &(0x7f000029f000)={0x0, 0x1c9c380}, &(0x7f0000e76000-0x10)={&(0x7f0000485000-0x8)={0x7}, 0x8}) fallocate(r6, 0x3, 0x8, 0x7) 2017/12/31 23:09:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) socketpair(0x5, 0x80005, 0x0, &(0x7f0000db8000-0x8)={0x0, 0x0}) dup2(r2, r0) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000b7b000)={0x3, 0x0}) 2017/12/31 23:09:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000de6000-0x8)='./file0\x00', 0x80040, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000f7e000-0x2)={0x7, 0x1f}) r1 = socket$netlink(0x10, 0x3, 0x1f) openat$autofs(0xffffffffffffff9c, &(0x7f000047f000-0xc)='/dev/autofs\x00', 0x2, 0x0) bind$netlink(r1, &(0x7f00003f0000-0xc)={0x10, 0x0, 0x0, 0x8000}, 0xc) dup3(r0, r1, 0x0) 2017/12/31 23:09:05 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c24000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000000)={0x7, 0x7, 0x4, 0x0, 0x1, 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000001000)={0x1, 0x7, 0xffff, 0x5}, 0x10) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000001000-0x30)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000002000-0x8)={0x0}, 0x8) 2017/12/31 23:09:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f000072a000)={0x8, &(0x7f0000000000)=[0x7, 0x2, 0x8001, 0x3, 0x7f, 0x10000, 0x8, 0x5]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000945000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000783000-0x17)='maps\x00') exit(0x0) pread64(r2, &(0x7f0000462000-0x81)=""/129, 0xf77c183df5c8512a, 0x36) 2017/12/31 23:09:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002d8000-0x2)="1f00", 0x0) fcntl$addseals(r0, 0x409, 0x4) syz_open_dev$sndseq(&(0x7f00008f9000-0xd)='/dev/snd/seq\x00', 0x0, 0x246000) 2017/12/31 23:09:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e32000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00006c2000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000120000)=0x8) r1 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000dd6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syncfs(r0) r3 = syz_open_dev$tun(&(0x7f0000b1f000)='/dev/net/tun\x00', 0x0, 0x0) socketpair(0xb, 0x80000, 0xdbfd, &(0x7f0000cf3000-0x8)={0x0, 0x0}) accept$inet(r4, &(0x7f0000d99000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a45000-0x3)=0x10) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000253000-0x4)=0x8000203) r5 = fcntl$dupfd(r3, 0x0, r2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r5, 0xc02c5341, &(0x7f00008fa000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00008e6000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2951, 0x0, 0x0, 0x0, 0x0, 0x0}}) getsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f00005aa000-0x4)=0x0, &(0x7f000077a000)=0x4) r6 = socket(0x10, 0x803, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000a2b000-0x10)={0x1, &(0x7f0000787000)=[{0x4, 0xf6e0}]}) sendto(r6, &(0x7f0000d0f000-0x12)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2017/12/31 23:09:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f000041b000-0x1f)="1f0000000404ff170043090000000000000000000800bc0001ffdcffdf000d", 0xffffffffffffff9d) 2017/12/31 23:09:05 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000003000)=""/195) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000000)={0x56, 0x0, 0x8001, {0x1b4, 0x103732f1}, {0x6, 0x1}, @ramp={0x0, 0x80000000, {0x1f, 0x3, 0x8000, 0x7}}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000005000)='\x00', 0x2) 2017/12/31 23:09:05 executing program 1: mmap(&(0x7f0000000000/0x46000)=nil, 0x46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000046000)='./file0\x00', &(0x7f0000047000-0x8)='./file0\x00', &(0x7f000002d000)='nfs4\x00', 0x100800, &(0x7f0000009000-0xbf)="db804548728f6379785bb3c80b24bf8e9b70aa4fb947199914a6680c04686a0634581cd3d740ee34287e05d125d979b909f52e377d9bde7108feb6931b27b61feca7b6c1bba14a379b103bde99c2c306243eea56745b8e3b5c01e378fb1d043f820ce0bf1d723fc027d3dc54a350f08df86840cf1b34d1c58b050ad5b113e33ae2af4b4c375f746c4ee9b3fe7ea80f0873d45053f229fa7dadb627e75fa10f6273e8c2378b3ed9b7687395b87383f152422cb0120689feeda4b5ce9297c93a") seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) execveat(0xffffffffffffffff, &(0x7f0000045000-0x8)='./file0\x00', &(0x7f000001c000-0x30)=[], &(0x7f0000019000)=[], 0x0) 2017/12/31 23:09:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xe, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@generic="a12a1bb6b9f0c763553d49c0553b120d", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00000af000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00007d2000-0x10)={0x4, &(0x7f0000d2c000-0x20)=[{0x5b, 0x8, 0x7f, 0x3}, {0x2, 0x7fff, 0x38, 0x791}, {0x3, 0x3, 0x7, 0xeb3d}, {0x3, 0x4, 0x200, 0x595}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000fbc000)={@common="806fdaffffffff1000f91c000200", @ifru_names=@generic="fa19557399380dddc37780e21d4533c9"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = dup3(r2, r1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000c43000)=[{{0x0, 0x0, &(0x7f0000da0000)=[], 0x0, &(0x7f000072b000-0x42)=""/66, 0x42, 0x4}, 0x9}, {{&(0x7f0000b5c000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f00005cb000)=[{&(0x7f000009d000)=""/0, 0x0}, {&(0x7f0000c55000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ee9000-0x35)=""/53, 0x35}, {&(0x7f0000494000+0x94)=""/240, 0xf0}, {&(0x7f0000504000-0x2e)=""/46, 0x2e}, {&(0x7f0000f95000)=""/66, 0x42}], 0x6, 0x0, 0x0, 0x3}, 0x80}, {{&(0x7f0000332000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000c13000-0x20)=[{&(0x7f00003ca000)=""/92, 0x5c}, {&(0x7f00005c5000-0x3)=""/3, 0x3}], 0x2, &(0x7f00000f5000)=""/171, 0xab, 0xffffffff00000001}, 0x5}, {{&(0x7f00009de000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000837000)=[{&(0x7f00005af000)=""/146, 0x92}], 0x1, &(0x7f0000443000)=""/36, 0x24, 0x6}, 0x80000001}, {{&(0x7f0000870000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00000a9000-0x40)=[{&(0x7f0000d6c000)=""/156, 0x9c}, {&(0x7f0000697000-0x63)=""/99, 0x63}, {&(0x7f00006d3000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f000021d000-0x75)=""/117, 0x75, 0x20}, 0x0}, {{&(0x7f000045f000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000e4c000)=[{&(0x7f00005c4000)=""/161, 0xa1}, {&(0x7f000055a000-0x5e)=""/94, 0x5e}, {&(0x7f000000f000)=""/43, 0x2b}, {&(0x7f000085e000-0xd7)=""/215, 0xd7}, {&(0x7f0000106000)=""/54, 0x36}, {&(0x7f000089e000-0x2d)=""/45, 0x2d}], 0x6, 0x0, 0x0, 0x0}, 0x5}], 0x6, 0x40000000, &(0x7f00006cc000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000b86000)={{0xffffffff00000000, 0x0}, {0x4, 0x8}, 0x5, 0x6, 0x1ff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 23:09:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001d6000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000019d000)=0x80) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005b7000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000875000)={0x0, 0x8, 0x3, [0x0, 0x6, 0x3]}, &(0x7f0000ca5000)=0xe) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005a8000)={0x0, 0x0, 0x0}, &(0x7f0000306000)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000141000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x7fffffff, 0x0, 0x100000001, 0x2, 0xa0, 0x0, 0xe7, 0x0, r4}, {0x91, 0x3, 0x2, 0x800, 0xfff, 0x30000, 0x6, 0x7}, {0x2, 0x86e, 0xffff, 0x6}, 0x3, 0x0, 0x3, 0x1, 0x3, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x33}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x4, 0x1, 0x80000000000, 0x9, 0x7, 0x4}}, 0xe8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000087e000)={r3, @in={{0x2, 0x1, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f000023b000-0x4)=0x0, &(0x7f00006ba000-0x4)=0x4) 2017/12/31 23:09:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000062a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000131000-0x4)=0x1000000010, 0x8c59489b05882463) sendmmsg(r0, &(0x7f0000d12000-0xb4)=[{{&(0x7f0000d91000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b1a000)=[{&(0x7f000025e000)="c73c05873dcc343086d66d0241bb7cab80e5a651c1a9cc2685a2476d143cad9408fbeba95b1d533c694a73ba350d307ce6c51d445b848ff0", 0x38}, {&(0x7f0000e59000)="e3b8459a6252105d3ede9ad5924d47a2a8b31b4a489585c47bc400adb587ed0e3f5ddf4f593b7b8a68623de378855f1ba1d0e8a995d065659e7d469104f3ad194e830ba2b19323f743114bddd5622dcb6ca1e130adb09ba9ff0abecb0fdcd4459a5745d961a24cce62f809cc1f2ed52ddf8bb4cdbc14bcf0ec7de8e33978df05143f939499dadbf1f119c86b449c2f1df6f3ba43ea98e50d8692848e7c5f0956612cb598fc8c67001cd92a6a7ed24f4ab5db813bdb09c416a3b612f373922e1226e57a5b90085166e74088111b991414faa5d7925630cb8846212900", 0xdc}, {&(0x7f0000dc9000-0x48)="e161cd6285bdfbf770207830f91ac41239c60f23fbb2850853fc5f0048e5c11e59f1bdb12cb967e6fc6dda7c4512f348b5234ce259403013c91d5ef2e41ce8883fe9386867518d44", 0x48}, {&(0x7f0000755000-0x68)="d078e17df6dcbac096a47d04eb9b3035ea74fc3c18dc5d5254538f03bcdb7a91fd5251a6fcb48269ecb8ed5a5d41191cc07df5e139bbdb86ccef9acc6ca98f51a8459694ec571d38ef66ceb477374a3aa4e4d1851e7969b5dd5b5e50c21813186e32d6e0d6cec4cf", 0x68}, {&(0x7f000032d000)="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0x1000}, {&(0x7f0000d0e000-0x41)="1aff59da8e64c11dbc67542c815db88db2b91454a614a712dee1e3cd7b598fc88f323a4ff798a86f474e924821518774b5bb4953144cde17165ff2824132310d47", 0x41}, {&(0x7f0000ef3000)="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", 0xff}, {&(0x7f0000e43000-0x16)="e4477b614ec1784493d5f09660e394051e2e02997d1b", 0x16}, {&(0x7f0000d45000-0x91)="6ea1cb91a20df8a1bf1ef9bbfbde368eeb6d3cf80d70fc7efb8d4ff81d1f6ca758272a0b1ef96d690da3c114b33fea97c1ed470972b30a77f69ea26d69fde4313a50f00f6bbcf44f9e72729887c6a4767671cd927d5f69cfa0ff9a155c52a6bf54ae655c4bd2348146f8d9533911d4de8a8b22749185ea43e5e041c950250aebf39a1e4b6389b960285b095ca68553ee21", 0x91}, {&(0x7f0000cce000-0x26)="52331f296a421bc5ed24a108b27490ff8e754e61fa42b8c748b92fbe7f588d5a7420b69c8dcb", 0x26}], 0xa, &(0x7f0000ff6000)=[{0x80, 0x11f, 0xffffffffffffffc0, "d99f27192c750e576e4808d0339d10df48fd4e40441678a84c93c05eea9870a371bd7b4e1b53d3f8970e53c737c0867be78f4c372f148f3dd9506f4f84990cfc9cc030f15848b29487a6d639ff851a5ef77034b6d7a30c69fd83bdb71aac4d512a7bb1f27f39353f3e99"}, {0x40, 0x109, 0x2, "6fda92575e64dd2b85d41fc47c48d19ba998061744364cf4bfb51cb6b7a3be2112444b552d3fc0ca9f6d"}], 0xc0, 0x0}, 0xfff}, {{&(0x7f0000f9c000-0x8)=@sco={0x1f, {0x4, 0x0, 0x6, 0x4, 0xfffffffffffffff8, 0x9}}, 0x8, &(0x7f0000000000)=[], 0x0, &(0x7f000009c000)=[{0x70, 0x1ff, 0x4, "204b528d3b5d9a704b62f0a58d0051f8a65cde988c6f08076483333b301d59ee6b820ab76f8c93f912fa1b53d0e1173a99aca7131ec7150d3cade82c81275a78cadf479ebfc317bd91cf4d09bdefbc1f1de148aa28f5f9938a285b71f65a"}, {0xe0, 0x10d, 0x2, "319eb5e00d554fde95bc34213aab90f3ade4701b4cb2edee5f269fabece5433f9ee790c5fe4d2dde75cdfef3c9b2793c2937130f26d69f7cdd10c8102cf9f9ceea5802c495efd27ef716762cbc1e07f0946493e54dd322b931b8c28cb2369e4c700a616ac1d497e8f4aa8c2d710ecde57d23ffa22688bd3f5bff354825560277fee9314499b66e4dd534ceeff695128c5f878a20a5e9abd619c0ca587ada4f7210a3a5eb9dd6412eb8ba6b1e870e815674c48574c584188c736d37e1c9db715049d1b5a93e2724b77839ce0cc418"}, {0x100, 0x117, 0x6, "fdf0e4cd6651e63e777ec9ae1aa6c8622a3e6f472c341179b8d4871452761f7b9e756ea31e48ab9620564670a9ce08c7c1319e2fbf243b4f63f87119ea5429879a3c9ffbd9d3a92022f2c78a95bbbd22fd377ef4ea348384b55f3812910e8cc90d3ea265862ec7577d0a0ba6352966b49e9744f8bc4630feffe83f9de65f2203902372c97d4ff949dd17286cf4aa5bb8b6d22184236a55231317cb6845924f02a0f8dd58ecbfc064b6583fe1bfd1c8e93d2995c4d880715190418fa876e2f421f4f84b38c830bb24669ecf56f1dd6b8b357782fb39fb61b75bf8d32a5da0e09becbe10dec9ca90a1d70076"}, {0x50, 0x11f, 0x401, "137fde0487ebf6552bb4d48e20f5e50efa9341dcdf30d76f95b72e6e04e8ad7dccaba4c7a55ddba8791415a36fc5d77c0efa12274f10195392768d"}, {0x90, 0x117, 0x9, "4c41fb018fc2344150bdc3eee0e6cd0b1f49b1ef33870144d53db701f115530269f6014e2da9aa56e9ca5a80c15280d97c0201b8bcfbc19156892f8a78ceb3dff595edc4f4de37b15d1e5971fcddb9f963da59e209825761be06c762093cb4d815199523071d0194c190d129e9f878c57f15803cafd9b14e568fbda66aca54"}, {0xd0, 0x11f, 0x7fffffff, "c520b84beca378aa0e234dc129b89a856b6c18c6baa8c246958b271a301fabae48b3a17926fe2d56f30d8452ac6cef1935d848d520f04c89e27de99a32a9916a640e7517fa155faaa7e1c03d89d5e3b3ec82d6c20c6bf85d27bf54cb04da2cfa3c69e2506dfe2da217dcfdb945ea6c627121c5c292ba9a457bf642569001a6a4f17206c9ee8e33a3ed8cb2190eb60fa92d586597ba39ef7a525dc6718c0172c87ba9e9da17bb6d21cacb1f18f907120616e1a8c64925d10980"}], 0x400, 0x880}, 0x0}, {{&(0x7f00009de000-0x10)=@ax25={0x3, {"d7ad36f103911e"}, 0x8}, 0x10, &(0x7f0000a8a000)=[{&(0x7f0000e30000)="a93b4be6be9beceaa72721ed155ba3f948be98806702846cb43fe7f04e70f54712d6eea469b294f2bdde9df8692d0beb32b83903a237e0b7e04dd463c5f66f454c23efa87f84e42eff3a1248358304721ddf6c13fe", 0x55}, {&(0x7f0000ca0000)="f64030371a1684ec616ac619d77e96d240abd67535d2fbd94c8ecaad446decf2ca35dc584239c2d0456a487ba9ed6a0cd9f8137e64a9cda5bd9c136959c085953bf1206314a6e7215b7a02a8ff9fcdc7e460273256d66e052e8fe7c8327dc31c5499d29aadac5093eeda05c7fa4ee9a7f46300da921c30c91726575263ef2d5fdce7a1482e130b2f62172f353b3dd7298e7cca4a156e7c6acbb9245b1366f4e179d980d06b947025d2ea5f29efca35e9c99e064c8f140cab2c603ac005e3ecf655cb986b446d54c87feb01407e876d6d", 0xd0}], 0x2, &(0x7f0000c1f000)=[{0xe8, 0x29, 0x4, "7b301b8a2945a4b517bc9b9bba11c25757bb26b5750daf2c2b5c589afec323422f49ca45944346c9648bc48bf5db2280d0f17f8eaad32b572bbf1af156f98bab4a43f82b9e12b49f6c461699e7e69601ee839e82fad4473cb1830e3551b0b0a165202eaf84557cee703d8d9057eddb88497672108196005733c2d8c8efec57a9614ac165ff67d86a3c04fec347dd6dc335591024828f038070b0c8d4654746ceb4b7cbdf6d492b058109a7c0611ccf76b8e55b8e18806ea183ddf2c8f5d71da585bf20da1615215b3ec0ee4aa29a98cf058c99"}, {0xf8, 0x103, 0x4, "29baaf3b276577d89187d526d64a14d8c0500ec021ebb1644c7f5bde6194c78aa45876ed7a0f12a0dd2ce1772a847d438813f5ce629607c8c11b4835d3e73e1f945028c75e11927c5eb15996eac749424126e510588aecc48d53dcc7306710304035c212ce40e7c6a080c1d0c1de540cae35978315784fe35e574cb742a427cd7935baf9c6e4f2e4cf1dc3f0bb36683d348cc2f8d7e825a0cc63c28fec7d1de87628e41bb9819089956ef86b1d4c9a575fc22c037fd77f9460d8b46734e9496caf3aa7a3a08d9c49e653d46ec8ec59b53e71203ee2321b75ac1306c819eb626745f758c0"}], 0x1e0, 0x84}, 0x0}], 0x3, 0x4040000) r1 = socket(0x10, 0x3, 0x0) write$fuse(r0, &(0x7f0000865000-0x50)={0x50, 0x1, 0x2, @fuse_init_out={0x7, 0x1a, 0x101, 0x1, 0x400, 0x0, 0x5, 0x8d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e04000-0x6)={0x0, 0x9}, &(0x7f0000c96000-0x4)=0x6) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000739000)={0xfff, 0x9, 0x3ff, 0x1000}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000a48000)=""/120, &(0x7f0000e24000)=0x78) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00006dc000)=@sack_info={r2, 0x3, 0x9}, &(0x7f0000f6b000)=0xc) write(r1, &(0x7f0000378000)="240000005a001f0054f9f407125a000000e8ff12080006000000000d0600020001000200", 0x24) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000750000-0x8)=0x0, &(0x7f0000490000-0x4)=0x8) 2017/12/31 23:09:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f000025b000)={&(0x7f0000ee0000-0x10)=@llc={0x1a, 0x1f, 0xa42, 0x9, 0x81, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000b56000-0x50)=[{&(0x7f000040f000)="2023a6c57c398eee5476bddb3651e3b36f89458de2e2b47423e9a48a5f84b005b0905bb407be698f9fa2b1285115bff26a0799bdc7e3a21f889d0159d01aa2df8abb867895e0944c34b05a9e6e9174d736e4f5d7d50d0c2888ab13241340d7108901", 0x62}, {&(0x7f0000978000)="8149f51e7cec75999e8d1ff148759c1912458b41d951430c06cf29ea71e53baf1a3e0f3b15d271fe8ff885c9275648a6188d9b26f41e5be93b828d182c8003ea6451f9f7aa0d2c01a7b4d482cbf539f656291038dcc32c939156eac56fedb9f53f71acbe174d32aad3cca1835f6e306013b37b565cf018798638d7bc5b5c77b8e90156d1f900a5fdbb3aed80c33d3116b85ff5b7ed82", 0x96}, {&(0x7f0000906000)="ea5389f39b26ea46763edba12a2d736b4cc4fbce62f34a17fa33ac00ae8570e0d54ebe0676d4ec491d6b7f244af14f6be2920b2b5aa7747a5b3d48101ffc42bfca59797490fdca25b85ab5c228c5e66c3bf3a10878e8483c29c14f73aafeafd6a7fa21d07607f4bd7424ef1dc018853ee0ada4d80f7d40a44023a5379fcad7a378b1ef2e6cca12e9c6be7fa23f29df9f6ec4b0375fa67cdcc139a089bb5b1d750180353522b14d3676129f076688c3e5fb773e2d7b065269664b05a7", 0xbc}, {&(0x7f0000c82000-0x52)="d3ec0ac62d3744abc07f7bd85ba8dd80e026a4c9b0162ce44d05c20db1f5b08360efa381298aa90a3d93ddb688b55d86a3f06860bd898a8178848e54b53783f7eb407546020812ba626f6d48bee8a3a7b763", 0x52}, {&(0x7f0000702000-0xf9)="c3e20a4dd4602e688b7a6ec2cd3b2aece7f07d66c057246e2507cbedc2925f714c913def625b65b4703967820fad0eedee14db46b41cb72616fb2871744f3578cd4bd92448e98c31b72c30f6cc5e0618601233271988f4638adcd5459af09847d4a8a02271a8e1f3e76c0e67af1ff1cc923865290ad171614094914ef467134297d82181c9e5661704a545839356d77a30ca1560f140134cd78e425dab5c615b8a527717ef8a40692000d5aec4fb70e653c09f46bcb1dcd8c870061c0cb9781dfd048b82a784924f651bd6be08c05141b6bf04520537bfd7d9a995bc0ec4b19e29987c193816cd8a07a6daccb2b680358ea486360989b94eed", 0xf9}], 0x5, 0x0, 0x0, 0x0}, 0x8004) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000017a000-0xb8)={0x0, 0x100, 0x3, 0x101fa306, 0x200, 0x83, 0x2, 0x7, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x9, 0x1000, 0x40, 0x3ff}}, &(0x7f000049f000)=0xb8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000f76000)={r1, 0x4}, 0x8) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/31 23:09:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f00000fc000)=""/119, 0x77) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x3) write(r0, &(0x7f0000ae1000)="593bbe46327c304bacf42673df56c799bb15555ba14eb19b2c97", 0x1a) fcntl$addseals(r0, 0x409, 0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) 2017/12/31 23:09:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x484, &(0x7f0000002000-0x18)=""/24, &(0x7f0000000000)=0x18) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000000)=""/52, &(0x7f0000000000)=0x34) 2017/12/31 23:09:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x202, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000001000-0x4)=0x20, &(0x7f0000352000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x4ee, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000bf4000-0x4)=0x997, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4e) r3 = getpid() fcntl$lock(r2, 0x7, &(0x7f00005cd000-0x20)={0x0, 0x3, 0x2, 0x9, r3}) 2017/12/31 23:09:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000d4f000-0x10)={0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) clone(0x0, &(0x7f0000c3a000)="", &(0x7f0000cf9000)=0x0, &(0x7f00008c3000)=0x0, &(0x7f0000a24000)="") 2017/12/31 23:09:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f0000001000-0x10)={0x0, 0x0}) 2017/12/31 23:09:06 executing program 3: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000f52000-0xe)='/dev/keychord\x00', 0x4002, 0x0) syz_open_pts(r0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000682000)='/dev/net/tun\x00', 0x0, 0x80000) r2 = dup(r1) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000f51000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000f52000)={@rand_addr=0x0, @multicast2=0x0, 0x0}, &(0x7f0000f51000-0x4)=0xc) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f000062f000)={r3, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f000001b000)={0x6, {{0xa, 0x3, 0x13deb646, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f53000)='/selinux/policy\x00', 0x0, 0x0) sendto$packet(r2, &(0x7f0000cc0000-0xed)="651dc88e1c145e218780b541cb3a497a82248cb1c4bcd6333503a420c6af8d13a063c907e166dc345f200424e90e21d596e5dabdf73145df1d6550005fc5dc7e736cb2d89e3b963ea3375b8ad03a7ed139925ae8112340523a19828ce200c304b9412d4483312d5e30b404e5838e7d3df89c9b5a281bda7434345c8ffb8bf0149aadb4d74ee5931eb5f902a54d0e92e1ff6aa8bbf9c4947137e14ab3fdd3320704eb23476af8194c1434b79656128de568267c2e65bb0dc1da5d8e2be1494986ab77f5f4ffafbb1e9186027e45ec26e86e83ef955b6076f3cdbac5d518fc660d40037a1923deb4e11d4cbc5a15", 0xed, 0x40000, &(0x7f0000f52000)={0x11, 0xf5, r3, 0x1, 0x30, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) getpeername$llc(r2, &(0x7f0000f52000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f52000-0x4)=0x10) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000f55000-0x38)={&(0x7f0000f54000)={0x27, 0x7f, 0x80000001, 0x1, 0x8001, 0x80, "cfd196c3edf302f706e4e084c3864a089611ea4b897e11e088a2ce75c37ff67b2b7026fd5b3ced899cb99188fc311d2efb22b4f20e83638357429804b7f839", 0x100000001}, 0x60, &(0x7f0000b75000-0x30)=[{&(0x7f0000642000)="608dc115ae0519298c9d3e96c130b4d49ffd37538b8bed4a723103f084aeb50be79936253efd21375df867ca9365343707ed3001c1b0874462c2bf19d8a03293d611a93bf43434b094778548b77b59031f8720e04f851bcd382f4f58e2fd2f733e86fa11e3e7b6c5ce41", 0x6a}, {&(0x7f0000780000-0x5b)="a4270a8840587b918f8cf75105740dd6ecb4d27b5fc271d6e0fd248cb5c1eaec5fd1c7c00b5e458f0d18fde76478b52237432cf070dbcd44ba2a1015f0a9d0c215db4fd40857b2b10a36afcd9885e69c2658c1217f560b8dfc1619", 0x5b}, {&(0x7f0000f54000)="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", 0x1000}], 0x3, &(0x7f0000f55000-0x98)={0x98, 0x6, 0x7, "970bf9db81bfdbf5bb71a9ae756b620fd685b17cdebe5a7ff1d37e8e6ca673d7e74fbb4f335d98ddf8a0a5a19d9661a9ab08dd285a59bf60dff6c6db00aaee93fc448deb5fb4eec4c80647ef9e9d4635e6b183f2f8c4ad437d7e904f03f10401ab1abb57b764a847d3bf48f9ea5c406054df37f1122577a5cdf4ac90ab49ce1a7b2500"}, 0x98, 0x20000000}, 0x11) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x400000000020, &(0x7f000096d000-0x8)={@local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f57000-0x4)=0xfffffffffffffc50) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) 2017/12/31 23:09:06 executing program 1: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003ef000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000257000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x80000000000002, 0xc) write(r1, &(0x7f000029f000)="1f000000060149433bf03f0000003c00e7ffdf0900e80006f30000fc0700ac", 0x1f) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000c0a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000739000)={r2, &(0x7f0000f2d000)=""/209}) readlink(&(0x7f000081f000-0x8)='./file0\x00', &(0x7f0000f1c000)=""/4096, 0x1000) 2017/12/31 23:09:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/31 23:09:06 executing program 5: openat$pfkey(0xffffffffffffff9c, &(0x7f000031d000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f11000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000053b000-0x28)={@common='gretap0\x00', @ifru_names=@generic="02361ae548dff1fafbd28271dd086675"}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00005a4000)=0x7) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000f4f000-0x4)=0x7) r1 = socket(0x7, 0x7, 0x800000000c) write(r1, &(0x7f0000b55000-0x1f)="1f0000000104ff00fd43454007110000020ff00008000100030403dcffdf00", 0x1f) fcntl$getflags(r0, 0x40b) 2017/12/31 23:09:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000000003, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00008c2000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008e7000-0x11)='/dev/vga_arbiter\x00', 0x83, 0x0) recvfrom$ax25(r0, &(0x7f00005c4000-0x1a)=""/26, 0x1a, 0x40000001, &(0x7f00004b7000)={0x3, {"eb7bc4f45b5bf9"}, 0x3}, 0x10) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 2017/12/31 23:09:06 executing program 6: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000a7000-0x28)={0x100000001, 0xa, 0x200, 0xa3, "61adb7b37b7a00446f8cc2f04cb6060961b1bdab65fa85ec4dec0786e32023fb"}) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f000073a000-0x28)=[{r0, 0x0, 0x0}], 0x1, 0x10001) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000093a000-0x18)=[{0x3, 0x0}, {0x8, 0x0}, {0xc, 0x1}], 0x3) shutdown(r0, 0x1) 2017/12/31 23:09:06 executing program 0: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fde000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x80080) remap_file_pages(&(0x7f00005aa000/0x1000)=nil, 0x1000, 0x100000c, 0x3, 0x830) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000979000-0x10)="afcd73f25079f40cc25b17d82cd43695", 0x10) ioctl$VT_RELDISP(r0, 0x5605) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f00003e3000)=[{r1, 0x0, 0x0}], 0x1, 0xffffffff) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fe0000)='/dev/rtc\x00', 0x42000, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000fe1000-0x58)={0x200, 0x7, 0x10000, 0xff, 0x487, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000d19000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x2) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000e8f000)=@generic={0x7e73, 0x6, 0x4}) 2017/12/31 23:09:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000014e000-0x4)=0x0, &(0x7f0000a1a000)=0x4) utime(&(0x7f000035d000)='./file0\x00', &(0x7f000061e000-0x10)={0x3aa, 0x7fffffff}) creat(&(0x7f0000c9a000-0x8)='./file0\x00', 0x100) sendmsg$netlink(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x1c, 0x20, 0x719, 0x0, 0x0, "0a0000000004000100"}], 0x1c}], 0x1, &(0x7f0000319000)=[], 0x0, 0x0}, 0x0) 2017/12/31 23:09:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1)="", 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000aae000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f00006fa000-0x60)=[{&(0x7f000057f000-0x1000)="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", 0xb89}], 0x1) openat$pfkey(0xffffffffffffff9c, &(0x7f00002b8000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) 2017/12/31 23:09:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000099f000)={0x0, 0x0}, &(0x7f00002d2000-0x4)=0x8) mprotect(&(0x7f00008dc000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10000000000000c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006b1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00007d4000)={r0, 0x10, &(0x7f0000529000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000090f000-0x4)=0x10) 2017/12/31 23:09:06 executing program 3: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000f52000-0xe)='/dev/keychord\x00', 0x4002, 0x0) syz_open_pts(r0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000682000)='/dev/net/tun\x00', 0x0, 0x80000) r2 = dup(r1) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000f51000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000f52000)={@rand_addr=0x0, @multicast2=0x0, 0x0}, &(0x7f0000f51000-0x4)=0xc) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f000062f000)={r3, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f000001b000)={0x6, {{0xa, 0x3, 0x13deb646, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f53000)='/selinux/policy\x00', 0x0, 0x0) sendto$packet(r2, &(0x7f0000cc0000-0xed)="651dc88e1c145e218780b541cb3a497a82248cb1c4bcd6333503a420c6af8d13a063c907e166dc345f200424e90e21d596e5dabdf73145df1d6550005fc5dc7e736cb2d89e3b963ea3375b8ad03a7ed139925ae8112340523a19828ce200c304b9412d4483312d5e30b404e5838e7d3df89c9b5a281bda7434345c8ffb8bf0149aadb4d74ee5931eb5f902a54d0e92e1ff6aa8bbf9c4947137e14ab3fdd3320704eb23476af8194c1434b79656128de568267c2e65bb0dc1da5d8e2be1494986ab77f5f4ffafbb1e9186027e45ec26e86e83ef955b6076f3cdbac5d518fc660d40037a1923deb4e11d4cbc5a15", 0xed, 0x40000, &(0x7f0000f52000)={0x11, 0xf5, r3, 0x1, 0x30, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) getpeername$llc(r2, &(0x7f0000f52000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f52000-0x4)=0x10) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000f55000-0x38)={&(0x7f0000f54000)={0x27, 0x7f, 0x80000001, 0x1, 0x8001, 0x80, "cfd196c3edf302f706e4e084c3864a089611ea4b897e11e088a2ce75c37ff67b2b7026fd5b3ced899cb99188fc311d2efb22b4f20e83638357429804b7f839", 0x100000001}, 0x60, &(0x7f0000b75000-0x30)=[{&(0x7f0000642000)="608dc115ae0519298c9d3e96c130b4d49ffd37538b8bed4a723103f084aeb50be79936253efd21375df867ca9365343707ed3001c1b0874462c2bf19d8a03293d611a93bf43434b094778548b77b59031f8720e04f851bcd382f4f58e2fd2f733e86fa11e3e7b6c5ce41", 0x6a}, {&(0x7f0000780000-0x5b)="a4270a8840587b918f8cf75105740dd6ecb4d27b5fc271d6e0fd248cb5c1eaec5fd1c7c00b5e458f0d18fde76478b52237432cf070dbcd44ba2a1015f0a9d0c215db4fd40857b2b10a36afcd9885e69c2658c1217f560b8dfc1619", 0x5b}, {&(0x7f0000f54000)="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", 0x1000}], 0x3, &(0x7f0000f55000-0x98)={0x98, 0x6, 0x7, "970bf9db81bfdbf5bb71a9ae756b620fd685b17cdebe5a7ff1d37e8e6ca673d7e74fbb4f335d98ddf8a0a5a19d9661a9ab08dd285a59bf60dff6c6db00aaee93fc448deb5fb4eec4c80647ef9e9d4635e6b183f2f8c4ad437d7e904f03f10401ab1abb57b764a847d3bf48f9ea5c406054df37f1122577a5cdf4ac90ab49ce1a7b2500"}, 0x98, 0x20000000}, 0x11) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x400000000020, &(0x7f000096d000-0x8)={@local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f57000-0x4)=0xfffffffffffffc50) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) 2017/12/31 23:09:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b32000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f000070e000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f00003e4000-0x4)=0x101, 0x4) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f00001db000)=0x1000, 0x4) accept(r0, &(0x7f0000e58000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009df000-0x4)=0x8) [ 100.717885] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. [ 100.741818] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/31 23:09:06 executing program 7: r0 = request_key(&(0x7f00005c6000-0x6)='.dead\x00', &(0x7f0000495000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000072d000-0x21)='%vmnet0vmnet0trustedvmnet1wlan1{\x00', 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000)='/dev/pktcdvd/control\x00', 0x40100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002000-0x6)={0x0, 0x9}, &(0x7f0000001000)=0x6) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000-0xc)={r2, 0xaab, 0x2, [0x7, 0x4]}, 0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000918000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00003d6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f000032f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, r4, r3) 2017/12/31 23:09:06 executing program 6: r0 = socket(0x3, 0x80007, 0x1000000000008) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000f0e000-0x4)=0x0) 2017/12/31 23:09:06 executing program 3: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000f52000-0xe)='/dev/keychord\x00', 0x4002, 0x0) syz_open_pts(r0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000682000)='/dev/net/tun\x00', 0x0, 0x80000) r2 = dup(r1) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000f51000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000f52000)={@rand_addr=0x0, @multicast2=0x0, 0x0}, &(0x7f0000f51000-0x4)=0xc) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f000062f000)={r3, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f000001b000)={0x6, {{0xa, 0x3, 0x13deb646, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f53000)='/selinux/policy\x00', 0x0, 0x0) sendto$packet(r2, &(0x7f0000cc0000-0xed)="651dc88e1c145e218780b541cb3a497a82248cb1c4bcd6333503a420c6af8d13a063c907e166dc345f200424e90e21d596e5dabdf73145df1d6550005fc5dc7e736cb2d89e3b963ea3375b8ad03a7ed139925ae8112340523a19828ce200c304b9412d4483312d5e30b404e5838e7d3df89c9b5a281bda7434345c8ffb8bf0149aadb4d74ee5931eb5f902a54d0e92e1ff6aa8bbf9c4947137e14ab3fdd3320704eb23476af8194c1434b79656128de568267c2e65bb0dc1da5d8e2be1494986ab77f5f4ffafbb1e9186027e45ec26e86e83ef955b6076f3cdbac5d518fc660d40037a1923deb4e11d4cbc5a15", 0xed, 0x40000, &(0x7f0000f52000)={0x11, 0xf5, r3, 0x1, 0x30, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) getpeername$llc(r2, &(0x7f0000f52000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f52000-0x4)=0x10) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000f55000-0x38)={&(0x7f0000f54000)={0x27, 0x7f, 0x80000001, 0x1, 0x8001, 0x80, "cfd196c3edf302f706e4e084c3864a089611ea4b897e11e088a2ce75c37ff67b2b7026fd5b3ced899cb99188fc311d2efb22b4f20e83638357429804b7f839", 0x100000001}, 0x60, &(0x7f0000b75000-0x30)=[{&(0x7f0000642000)="608dc115ae0519298c9d3e96c130b4d49ffd37538b8bed4a723103f084aeb50be79936253efd21375df867ca9365343707ed3001c1b0874462c2bf19d8a03293d611a93bf43434b094778548b77b59031f8720e04f851bcd382f4f58e2fd2f733e86fa11e3e7b6c5ce41", 0x6a}, {&(0x7f0000780000-0x5b)="a4270a8840587b918f8cf75105740dd6ecb4d27b5fc271d6e0fd248cb5c1eaec5fd1c7c00b5e458f0d18fde76478b52237432cf070dbcd44ba2a1015f0a9d0c215db4fd40857b2b10a36afcd9885e69c2658c1217f560b8dfc1619", 0x5b}, {&(0x7f0000f54000)="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", 0x1000}], 0x3, &(0x7f0000f55000-0x98)={0x98, 0x6, 0x7, "970bf9db81bfdbf5bb71a9ae756b620fd685b17cdebe5a7ff1d37e8e6ca673d7e74fbb4f335d98ddf8a0a5a19d9661a9ab08dd285a59bf60dff6c6db00aaee93fc448deb5fb4eec4c80647ef9e9d4635e6b183f2f8c4ad437d7e904f03f10401ab1abb57b764a847d3bf48f9ea5c406054df37f1122577a5cdf4ac90ab49ce1a7b2500"}, 0x98, 0x20000000}, 0x11) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x400000000020, &(0x7f000096d000-0x8)={@local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f57000-0x4)=0xfffffffffffffc50) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) 2017/12/31 23:09:06 executing program 5: mmap(&(0x7f0000000000/0xd1e000)=nil, 0xd1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = inotify_init() poll(&(0x7f0000d1d000)=[{r0, 0x0, 0x0}], 0x1, 0x7fffffff) r1 = inotify_add_watch(r0, &(0x7f00005eb000-0xa)='./control\x00', 0x8) inotify_rm_watch(r0, r1) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d1e000)='/selinux/policy\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000017000-0x11)='/selinux/enforce\x00', 0x800, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f000064d000)=0x100000000) 2017/12/31 23:09:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$assume_authority(0x10, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001000-0x5)={0x20071026, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 23:09:06 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) preadv(r0, &(0x7f0000368000)=[{&(0x7f0000123000-0x12)=""/18, 0x12}, {&(0x7f0000487000)=""/113, 0x71}, {&(0x7f0000793000)=""/226, 0xe2}], 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000c82000-0xe)=@l2={0x1f, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2017/12/31 23:09:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a02000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000959000-0x8)='./file0\x00', &(0x7f0000f9c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x40, &(0x7f00005b3000)="1788138318ed426500000000000000ffc035b2ef76560dcbeb0204385168160000000000000008") creat(&(0x7f00000be000)='./file0/bus\x00', 0x0) truncate(&(0x7f0000afe000)='./file0/bus\x00', 0x0) 2017/12/31 23:09:06 executing program 0: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000400000000010, 0x4000000000, 0x802) sendmsg$netlink(r0, &(0x7f0000638000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x24, 0x24, 0xffffffffffffffff, 0x0, 0x0, "d45029db0300000000000000fffffffffffcff09"}], 0x24}], 0x1, &(0x7f0000311000)=[], 0x0, 0x0}, 0x0) 2017/12/31 23:09:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000d73000-0x4)=0x0) getpgid(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00004ca000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000090e000)="0000000500") fstat(r1, &(0x7f00006f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 23:09:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) pipe(&(0x7f0000000000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000000)={0x10000000, 0x0}) tee(r3, r3, 0x80000001, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000002000-0xc)={0x10000018, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000002000)=0x7be2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0x37, &(0x7f0000003000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000005000-0xd0)=""/208) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000006000-0x4)=0x0, &(0x7f0000005000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000006000)='/dev/sg#\x00', 0x8, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000007000)={0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000005000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="5ebc4a66c61d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bond0\x00'}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000008000)=""/85, &(0x7f0000008000)=0x55) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r2, 0x107, 0x2, &(0x7f0000009000)=""/12, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000000a000)='/dev/rtc\x00', 0x430000, 0x0) 2017/12/31 23:09:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000bcf000-0x10)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00003db000-0x28)={&(0x7f0000dbc000/0x3000)=nil, 0x100000000, 0x5, 0x20, &(0x7f0000daa000/0x4000)=nil, 0x8001}) r1 = creat(&(0x7f0000d26000)='./file0\x00', 0x0) fsetxattr(r1, &(0x7f0000d4c000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="0200000001a5180040000000", 0xc, 0x0) 2017/12/31 23:09:06 executing program 3: r0 = socket(0x4000000011, 0x802, 0x0) r1 = memfd_create(&(0x7f0000884000-0xa)='vboxnet1.\x00', 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000e14000-0x4)=0x0) setsockopt(r0, 0x107, 0x9, &(0x7f000087e000)="", 0x0) 2017/12/31 23:09:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d0c000)='/dev/sg#\x00', 0x8, 0x4000) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f000027c000)=""/62) r1 = syz_open_dev$tun(&(0x7f0000b6b000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x20, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00002ca000-0x28)={@generic="c3ad6f354b050000000000000cf9a324", @ifru_names=@common="74756e033000000000200000001000"}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r3, &(0x7f00009e9000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f000034f000)={0x9, 0xffffffffffffffc1}) setsockopt$inet_tcp_int(r4, 0x6, 0x3, &(0x7f0000c82000)=0x3, 0x4) 2017/12/31 23:09:06 executing program 7: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = epoll_create(0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000002000-0xc)={0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x80000001, &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000004000-0x4c)={0x6, 0x0, 0x6a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r3, &(0x7f0000005000-0x8)={0xffffffffffff19c0}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r2, &(0x7f0000003000-0x30)=[{&(0x7f0000002000)=""/222, 0xde}, {&(0x7f0000002000)=""/148, 0x94}, {&(0x7f0000011000)=""/110, 0x6e}], 0x3, &(0x7f0000013000-0x90)=[{&(0x7f0000003000-0x3e)=""/62, 0x3e}, {&(0x7f0000013000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/184, 0xb8}, {&(0x7f0000003000-0x5d)=""/93, 0x5d}, {&(0x7f0000013000)=""/159, 0x9f}, {&(0x7f0000003000-0x3)=""/3, 0x3}, {&(0x7f0000003000-0xa2)=""/162, 0xa2}, {&(0x7f0000003000-0xd8)=""/216, 0xd8}, {&(0x7f0000003000-0xb4)=""/180, 0xb4}], 0x9, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) close(r0) 2017/12/31 23:09:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00000c0000)='/dev/net/tun\x00', 0x0, 0x50000) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x0, 0x0, &(0x7f0000665000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r0, &(0x7f0000fb2000)={0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000066a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89ea, &(0x7f0000602000)="10f13acf6bec989066f2041dad319adb3d2a029c9974dc65cc84c31b63a2689a646023fa3285b842e000a99ba227417b29f4a7248c9b59c1b6b98b90ec31c2d76a4b2de7442d89a1c48ccbc08655567175a97209a1c0801f424195c3ec62d997b3b0f593f8003c79004e7b72d1269513b20c0b108aa452573360fa478d62a510790783bcde1b25c571a21f90ed491ba5644815f794d9dc054b0e45ed0e3142d7b5b0dae42c05e4135b51ece7a1d40c311c9de59d3b1fee645c36b5b52ed456d1eb1a439c601f93") syz_open_dev$usbmon(&(0x7f0000012000)='/dev/usbmon#\x00', 0x9, 0x100) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000087000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000fde000-0x4)=0x1, 0x4) sendto$inet(r1, &(0x7f0000135000)="", 0x0, 0x20000002, &(0x7f00006c4000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 23:09:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000702000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000b17000-0x4)=0xbafe) read(r0, &(0x7f0000211000)=""/1, 0x1) read(r0, &(0x7f0000fe0000)=""/0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fde000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 23:09:06 executing program 6: syz_open_dev$evdev(&(0x7f00008d6000)='/dev/input/event#\x00', 0x20, 0x8a281) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e37000)=0xc) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000014000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) wait4(r1, &(0x7f0000238000)=0x0, 0x0, &(0x7f000077a000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000013000)={0x0, 0x0}, 0x84000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0x0, 0xffff, 0x6c, 0x6, 0x3, 0x1, 0x5, 0x7, 0x39cf34e8, 0x7fffffff, 0x6}, 0xb) 2017/12/31 23:09:06 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80802) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x20000) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f0000011000/0x1000)=nil, 0x1000}) 2017/12/31 23:09:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000001000-0x83)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008d4000-0x16)='/selinux/checkreqprot\x00', 0xc0103, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000cd3000-0x20)={"84397e21525b1c60bf73e035cecbf1b4", {0x4, 0x6, 0x0, "38160fbe210d", 0x5, 0x0}}) mknod(&(0x7f0000ff0000)='./file0\x00', 0x10000000007fe, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000017a000-0x8)=[], &(0x7f000077a000)=[]) open(&(0x7f0000635000-0x8)='./file0\x00', 0x200, 0x0) 2017/12/31 23:09:06 executing program 3: poll(&(0x7f0000927000-0x10)=[{0xffffffffffffffff, 0x40000000, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x5, 0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000001000-0x58)={{0x100, 0x8}, 0x0, 0x3, 0xc99, {0xfffffffffffffffc, 0x75}, 0x8, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000002000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x14) 2017/12/31 23:09:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a74000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) select(0x40, &(0x7f0000bdd000)={0x80000001, 0x4, 0x6, 0x100000000, 0x6, 0x20, 0x7, 0x40}, &(0x7f000054d000)={0x5, 0x80000001, 0x9, 0x20, 0x4, 0x8, 0xc81, 0x7ff}, &(0x7f00001fe000-0x40)={0xfffffffffffffff7, 0x0, 0x800, 0x20, 0x5, 0x100000000, 0x6, 0x0}, &(0x7f00005fa000-0x10)={0x77359400, 0x0}) write$sndseq(r0, &(0x7f0000484000)=[{0x7, 0x5, 0x7ff, 0x2, @time={0x0, 0x1c9c380}, {0x7fffffff, 0x0}, {0x5, 0xfffffffffffffffb}, @addr={0x3, 0x0}}, {0xda90, 0x800, 0x5, 0x81, @time={r1, 0x0}, {0xffffffff, 0x4000000000001}, {0x20000000003, 0x9}, @control={0x401, 0x1, 0x80}}], 0xfffffffffffffce7) 2017/12/31 23:09:06 executing program 6: clone(0x0, &(0x7f0000002000)="", &(0x7f0000002000)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000002000)="") mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000f9e000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f9e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000f9d000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002db000-0x4)=0xc) fcntl$setown(r0, 0x8, r3) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000894000+0x1ac)={0x5, &(0x7f0000f9f000-0x14)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ptrace(0x4207, r4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0, 0x0, 0x0}, 0x3, 0x0) 2017/12/31 23:09:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) sendto$ipx(r0, &(0x7f0000001000-0x77)="5796e42e0d722fbfbe70e8549ee5d10277fe7d24544db58831ab9bbb708ff95220443b42ea22bfc45ff29a89ab612f942889ffd896d07fe45a1810db78f86670689bb6bce763c69cbca7327e8c698b8c846910b51c67bf9d82fc2e2027e401a47cd722d7acca8a489f1e5f77d1d673863978c94569aa07", 0x77, 0x4, 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000903000)='/dev/rtc\x00', 0x101000, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000001000-0x6)={0x4, 0x6, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) mmap(&(0x7f0000000000/0x5b7000)=nil, 0x5b7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b17d0ef3254115223ef6cf758327575c041e002c7089496079b1b45009349041ec9724fdec73fab9b06e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef850003042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c000000000000000064adab9fef855d72abb637d460fc6fb5a9eec5535b309c9dfbde3f76323a5af634e4235a33d57e456400014c000002020e8365cd43d106c41d009975ec4d6557bf89cad630598f6e35fd1770012d78a5bb64ffffffed00004cae", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f00004a1000)=@req={0x10008a5, 0x36d, 0x10001, 0x59}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9, 0x0, 0x0}, 0x14) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000103000-0x3)=0x0) mmap(&(0x7f00005b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f00005b7000)=r5) r6 = getpgrp(0xffffffffffffffff) setpriority(0x0, r6, 0xfffffffffffffdef) 2017/12/31 23:09:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair(0x10, 0xf, 0xc4a8, &(0x7f0000ac0000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000722000-0x4)=0x3ff, 0x4) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000af000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b52000-0x4)=0xe8) getresgid(&(0x7f0000130000-0x4)=0x0, &(0x7f0000a78000)=0x0, &(0x7f00002f8000)=0x0) fchownat(r3, &(0x7f000015a000)="e91f7189591e9233614b", r4, r5, 0x1000) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f0000af3000)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) 2017/12/31 23:09:06 executing program 0: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1000006) mprotect(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x5) mprotect(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x1000005) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a95000)='/selinux/user\x00', 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000a96000)={&(0x7f0000a93000/0x1000)=nil, 0x1000}) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000a93000/0x4000)=nil) mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/31 23:09:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000244000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000043b000)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000ce9000)=0x8001) ioctl$TCXONC(r0, 0x540a, 0x1f) r2 = epoll_create1(0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000757000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000012e000-0x8)='./file0\x00', &(0x7f00009d5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000c83000-0x4)='./file0\x00', r3, r4) 2017/12/31 23:09:06 executing program 6: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000be1000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00006b1000-0x87)=""/135) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f44000-0x6)={0x1, &(0x7f0000922000)=[{0x6, 0x6, 0x20, 0x8}]}, 0x10) connect$inet6(r1, &(0x7f000001d000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) 2017/12/31 23:09:06 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000007000)={0x0, 0xe, &(0x7f0000007000)="c58025843f53c91a40b981aac992"}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000004000-0xb8)={0x0, 0x1, 0xe2f, 0x5, 0x7, 0x7, 0x2, 0x2, {0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xde3, 0x6, 0x5, 0x2}}, &(0x7f0000009000-0x4)=0xb8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000009000-0x8)={r1, 0x7}, &(0x7f0000009000-0x4)=0x8) 2017/12/31 23:09:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000019d000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000caa000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006b1000-0x4)=0xc) fstat(0xffffffffffffffff, &(0x7f0000537000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000ac0000-0x38)={&(0x7f0000b57000-0xc)={0x10, 0x0, 0x0, 0x10800020}, 0xc, &(0x7f0000926000)={&(0x7f0000f88000)=@acquire={0x1f4, 0x17, 0x200, 0x5, 0x2, {{@in=@multicast1=0xe0000001, 0x1, 0x0}, @in=@multicast2=0xe0000002, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x7a, 0x3, 0x1, 0xa, 0xa0, 0x80, 0x3e, 0x334, r1}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0xa08f, 0x0, 0x1fe0000000, 0x2, 0x80, 0x80, 0xaf, 0x4c6, r2}, {0x794, 0x0, 0x7f, 0x3, 0x3, 0x7, 0x7, 0x1796}, {0xf88, 0x2, 0x3, 0x100000001}, 0x8000, 0x2, 0x1, 0x0, 0x1, 0x0}, 0x7a, 0x10, 0x3, 0x3}, [@lifetime_val={0x28, 0x9, {0x401, 0x40, 0x8000, 0x7}}, @mark={0xc, 0x15, {0x3, 0x4}}, @tmpl={0x84, 0x5, [{{@in=@empty=0x0, 0x2, 0x0}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x4, 0x1, 0x1, 0x100000001, 0x3, 0x401, 0x3ff}, {{@in=@loopback=0x7f000001, 0x1, 0x32}, 0xa, @in=@multicast2=0xe0000002, 0x4, 0x6, 0x2, 0x7db5, 0x1ff, 0xc4, 0x1612}]}, @srcaddr={0x14, 0xd, @in=@broadcast=0xffffffff}]}, 0x1f4}, 0x1, 0x0, 0x0, 0x40}, 0x8000) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f000059c000-0x8)=[{&(0x7f0000b79000)="2900000020001900013d3524000a00060200001600000000000000040d000600ffffffee0000000008", 0x29}], 0x1) 2017/12/31 23:09:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000031e000)='/dev/net/tun\x00', 0x0, 0x400000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) fcntl$setsig(r0, 0xa, 0x17) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007de000)='/selinux/checkreqprot\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000079000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cb1000-0x4)=0x14) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00005ee000-0xa5)="a74418fb0de167155427168ccf723cb0d290cbad13ae931d225489151b222399679f3102ddefc95e35bc0283e846e2bd814590d3846d16cc1017f9f5863b67b0c6636c1d45be18e62f2f35a1e7b7a715e4f7e787264f685c872bf5799e14aa85413e10c9b6e5eab640f44940da87abb3106b622445d31cc979d3257f6c1ec0f657f509d8a2630409a651310642e203260dfc9dc9c9cac782a6810a069fabb94fa4f4c908bc", 0xa5) lremovexattr(&(0x7f0000c17000-0x8)='./file0\x00', &(0x7f0000588000)=@random={'security.\x00', '/dev/net/tun\x00'}) ioctl$TUNDETACHFILTER(r0, 0x400454cb, 0x0) write(r0, &(0x7f0000778000-0xf8)="352667ce9274077446a4f049f0edc15276e4974d270a719927c8eaa87ad19aa13b471995b1d08fd1fd018908017414f32d95c2732108be8c6b1cee4e1dcfb3a40d5a7a7348ead138d1f8444b2ec5ce5aa396bcb2cc9abc91b5c9469573c7a193fc488000f8f1dc2c6927b3a32bcc940de833ab1cdb1f6935f96d4f0095f9806f322c2e47df6dc38b3076e3862f70b5bd077811679e9eb615fe20e815f452717e65e40a562b27623e65aae5157354f46dd0db441e889ba34c108342b8f771fece3a9f3a899b11f6c13e58abff01c6f393d0e08e8d59732646c3a760aa1817b968ca3cecaf6bd6e6598f42bb99f78ce0f7e1d9a5407b0df172", 0xf8) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2017/12/31 23:09:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000144000)='stat\x00') setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000051f000-0x10)={0x6, &(0x7f00006e1000-0x30)=[{0x15bbc00000000000, 0x0, 0x5, 0x6}, {0x78, 0x80, 0x20, 0x81}, {0x3, 0x1, 0x40, 0x2}, {0x1, 0x3f, 0xffffffff, 0x10000}, {0x7, 0x3, 0x7fff, 0x10001}, {0xfffffffffffffff9, 0xffffffff, 0x7fff, 0xffffffffffff8001}]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d7a000-0x8)={0x0, 0x0}) mmap(&(0x7f000054e000/0x1000)=nil, 0x1000, 0x300000c, 0x68010, r1, 0x0) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000c15000-0x28)={@common='lo\x00', @ifru_names=@common='lo\x00'}) 2017/12/31 23:09:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) readv(r1, &(0x7f00000c9000-0x70)=[{&(0x7f0000fde000)=""/3705, 0xe79}, {&(0x7f0000641000-0x9)=""/9, 0x9}, {&(0x7f0000727000)=""/74, 0x4a}, {&(0x7f00005b4000-0xa9)=""/169, 0xa9}, {&(0x7f0000fe7000-0x88)=""/136, 0x88}, {&(0x7f0000f7c000-0x8)=""/8, 0x8}], 0x6) r2 = syz_open_dev$usbmon(&(0x7f0000839000-0xd)='/dev/usbmon#\x00', 0x2, 0x10000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00003d4000-0xe2)={0x0, 0xda, "7c8fcafe71a5fd4114f81e7cd2bb05fa7b0fe239cb90aa0ff843ca3aa6cb06225d087492a2d2ed12374bc8bfbd7d6996d3ef0a8686265d4a00af34beaf2980643851cee9fb34eca13358646ae43e566fdb476ceb5cae2fc716094a8473fc7fe33cd6bf4a54f47da51ebea7f2f2ae409646661a243c331f0ba26d2f9febc94c24fd12a5c901839dfb8778dcc8e787cb47458f7e852ea0bb5c538254a5c3e75c30d716fe0645945e160d44cfe40dad426bb76388f9474d023eed208447ee779f207d3b61c4f1206522d23de8ef0f4a7023522034d6599c2047e760"}, &(0x7f0000629000)=0xe2) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000a02000)={r3, 0x4d, 0x4}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) 2017/12/31 23:09:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x1, 0x8, 0x0, &(0x7f0000001000)={0x0, 0x0}, &(0x7f00001a1000)=0x0, 0x0) fanotify_init(0x8, 0x400) 2017/12/31 23:09:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000ecd000-0x8)={@broadcast=0xffffffff, @broadcast=0xffffffff}, 0x8) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000df6000-0x20)={0x9, 0x69, 0x80000001, 0x1734, 0x8, 0x100000001}) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000df5000)={0x200, {{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200004}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r2 = fcntl$dupfd(r1, 0xff7ffffffffffffd, r1) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f00003bd000-0x8)={0x0, 0x0, 0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r3, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r2, &(0x7f0000df6000-0x60)={0x27, 0x1, 0x9ac2, 0x2, 0x200, 0x7fff, "f92e352ec4c04fcdf534cb83a98f049e2dd3f882d5b3631b0e1329a61008068fad8107089c7217143e47b819e528e198c638c85b9e6c1caf0eae3d31cd42f5", 0x7}, 0xffffffffffffff8f) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xfffffffffffffffc) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000a65000)=0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000df6000)={0x0, 0x2}, &(0x7f0000df7000-0x4)=0x8) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000df6000)={r4, @in6={{0xa, 0x1, 0x401, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81e8, 0x82}, &(0x7f0000400000-0x4)=0x98) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000603000-0x8)='./file0\x00', 0x4000000002000, 0x5) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r3, 0x0, 0x20, &(0x7f00000ee000)=""/137, &(0x7f0000df6000-0x4)=0x89) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x9, &(0x7f0000df7000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) mprotect(&(0x7f0000bda000/0x4000)=nil, 0x4000, 0x1000002) 2017/12/31 23:09:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/keychord\x00', 0x42, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x7fffffff, 0x5}, 0x0, 0x3, 0x401, {0x1, 0xd9}, 0x40, 0xe0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x0, &(0x7f0000690000-0x19)="358d7c00000000000000d128000000010000ff0900fbfb59ab", &(0x7f00003c2000-0x4)=0x0, &(0x7f0000fad000-0x4)=0x0, &(0x7f0000e34000-0xb3)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) prlimit64(0x0, 0x0, &(0x7f00006d9000)={0x0, 0x0}, &(0x7f0000b16000-0x10)={0x0, 0x0}) 2017/12/31 23:09:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000904000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x2f, 0x0, &(0x7f0000ee9000-0x10)={0x0, &(0x7f0000fb4000)=[]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000003000-0x14)={0x98, 0xe0, 0x5, 0x8, 0x1, 0x100, 0xfa1, 0x5, 0x1b6400000000, 0x80000001}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000000000)="44c5a8cc12522ab448f77efeb652198378291b71fd6542cd2bb1168a26c0ec7433ada6074d8c727a346ade945f58838f4e472b323c673b9994c8acd6d9aeb2066bd2cd1a02f804cac680dba06a6206f2bb80cf141a3b024dbab14add25044aaae1283657b1317ce83fc63e7ea67b0dbe4516cb893190811eb1ccf25b443be30e045d1d627f71efd2d7e20ed250b866c1442f9c1c77c03b77c3950a6eaf6c5ea54a9da986bbb5e54b9b1cf632fc29f287dd98cc28b82f63779f84d34587f56b2fd8713cd0", 0xc4, 0x4000, 0x0, 0xfffffffffffffe11) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000004000-0x4)=0x16, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000)=0x8, 0x4) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000001000)=0x6, 0x4) 2017/12/31 23:09:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x8, 0x80001) r1 = signalfd4(0xffffffffffffffff, &(0x7f00002e7000-0x8)={0x0}, 0x8, 0x0) dup3(r1, r0, 0x0) 2017/12/31 23:09:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000fbb000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8001, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000191000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000056000-0x50)={{0x8, 0xffff}, {0x400, 0x1}, 0x7, 0x4, 0x6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 23:09:06 executing program 5: mmap(&(0x7f0000000000/0xec5000)=nil, 0xec5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000e03000-0x4)=0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000ec2000)="390000001300090469400000eb0401000700004001000000450000070000001419001a000400020007000000000100000001010c00f41ec400", 0x39}], 0x1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00009e4000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea7000-0x4)=0xe8) 2017/12/31 23:09:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000d19000-0x4)=0x8001, 0x4) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000cd0000)=0x0, &(0x7f0000ff0000)=0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000088d000)='net/ip6_tables_targets\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00007ba000-0x98)={0x0, @in6={{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x7}, &(0x7f0000c49000-0x4)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000b75000)={0x1, 0x4, 0x8000, 0x7fffffff, 0x5, 0x5, 0xd1, 0x10000, r2}, 0x20) 2017/12/31 23:09:06 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x400, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r1, &(0x7f0000004000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000002000)={0x5, 0x3f, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000004000-0x60)=[{&(0x7f0000004000-0xc)="5ed3921d52d8c475df02ba55", 0xc}, {&(0x7f0000004000-0x17)="1c4ff04b36bf9a280b0826a522a4df33750ccec98fc505", 0x17}, {&(0x7f0000003000)="87aa11082d0e21bcd1e9a515d28e2995719bce78fc228f28148d0036c72f4ca80a3bd7dbf389", 0x26}, {&(0x7f0000003000)="591d4c5d0b0ab91785b5e96234b5e04d472da3a31c06fd17e9a7c8ed31471de5660f74aa05145c113e9c36c97f39bafa20a1a161a95a6430c3bb3857fba04ac7dfcdf2505a6e1d5964448784394cea3bc780d486dd47a92cbe33b3a3d799a707ec4bdddd092ac654eba7459dfa4fa1f1134e4c3d5b6767cd6a404c7980039ae331394e4342dfdd78f64ccbf3854ce4e28b68bec90fbd9713c905d41cde926fe6a62341aeb842bd9905522f8923a23e55e99e8633891ed52d02b677ea4b861d15b1244ad8a0af311549af0fa830e72d1065dba319f99947780d80e5e09d54797e21d3410229f0cd015c", 0xe9}, {&(0x7f0000003000)="a8b1352f33c865a7ade1d9166b8c7658f098eae9695b62bff8bafb4a2b2e75f683a9654ee039ece0042f9de79cbaaa351c781b6031ff8cc0ca6fc2bb66", 0x3d}, {&(0x7f0000002000-0xf4)="8564257f3195d6fcf28c1d736a0c6728a2a399457cb0441c4797a97bae6edb9de0d1636d492a0b7069c94151634937f1d1a4bd62de4e19d84303d7dcb256b363844233ad7fb9682124175def5924b35db390c5da3b15ecc1e48e93fa9a59c7ff6267dc90b790f774907ed4aff209f58d6848daf2dbd179cd2ccb31725dfe90b95073e41669df43974adfaf3197c1239ca326038843d89d36a001852ac5fc1f4bae0138cc04eb506ec0686de840eebc372e7646934714a089209455b860a815e5c01424be96c2816a4a20302005c3e4b203c362ef96a0772d50ed38e9fdaac931b40ec9eb23b0049385d012667b1ec12d43448d5a", 0xf4}], 0x6, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003000)='/dev/loop-control\x00', 0x400000, 0x0) 2017/12/31 23:09:06 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f000000c000-0x28)={&(0x7f0000006000/0x1000)=nil, 0x2, 0x5, 0x2, &(0x7f0000005000/0x2000)=nil, 0x7}) 2017/12/31 23:09:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000)={0x0}, 0x8) unshare(0x4100400) r1 = epoll_create(0x400000008) dup2(r0, r1) signalfd(r1, &(0x7f0000ba0000-0x8)={0x0}, 0x8) 2017/12/31 23:09:06 executing program 2: gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r0, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f00000fc000-0x4)=0x10) 2017/12/31 23:09:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000854000)='/dev/vga_arbiter\x00', 0x24316a2602df6139, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000aa2000-0x28)={0x5, 0x7fff, 0x6, 0x5, 0x9}) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000ed6000-0x4)=0x6) sendto(r0, &(0x7f0000666000)="8725380d53970ce143b9ae79e6eb2d2e7e3423a308d73271318055da189f84420112b5e8ce75f65498c1dd3d364eb25253f6e1efae9ea66f511d1da76842b14af2941258ef6cb67684bd5a2d07c9e3fa39c08831cc6eaec537729223a089b37fe6e37a33d0b3bfe66ba3647cffab642a7d7bc186ec39cff98c2753448b2049adcdf0906c9ee22ed06f2f85078b661987", 0x90, 0x10, &(0x7f0000bdd000)=@hci={0x1f, 0x88, 0x1}, 0x6) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) write$fuse(r1, &(0x7f0000035000-0x30)={0x30, 0x1, 0x2, @fuse_notify_retrieve_out={0x8, 0x2, 0x7ff, 0x0}}, 0x30) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x8004510b) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000d7000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007c2000-0x4)=0xe8) ioctl$TIOCSCTTY(r0, 0x540e, 0x2) 2017/12/31 23:09:06 executing program 1: mmap(&(0x7f0000000000/0x7b5000)=nil, 0x7b5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00007b6000-0x10)='/dev/input/mice\x00', 0x0, 0x40) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) mmap(&(0x7f00007b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f00007b5000)={0x0}, 0x8) mmap(&(0x7f00007b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007b8000)='./file0\x00', 0x4) r2 = signalfd(0xffffffffffffffff, &(0x7f00007b7000-0x8)={0x4}, 0x8) r3 = inotify_init1(0x0) fcntl$setstatus(r3, 0x4, 0x72109c5fef5d34d3) r4 = gettid() fcntl$setown(r3, 0x8, r4) readv(r2, &(0x7f000008c000-0x20)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1) r5 = dup2(r3, r1) fcntl$setsig(r3, 0xa, 0x3) r6 = inotify_add_watch(r3, &(0x7f00007b5000-0xa)='./file0\x00', 0x2000000) mmap(&(0x7f00007b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r5, 0x80045301, &(0x7f00007ba000-0x4)=0x0) mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) inotify_rm_watch(r5, r6) 2017/12/31 23:09:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000000080002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b03000)=[{&(0x7f0000a6a000)="5eac89917e12fcbb93cd6160fb0400000047ed2a604f2d9f3fd855d81fda4f00b5ceca48c3d46ad973c8014ee6f9b3afdaa008defaa7791427bcddcea7524db1da4d08c688", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00007bb000)=0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001e8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000090000)={0x57, 0xeb, 0xffff000, {0xa7d, 0x8}, {0x8000, 0x7f}, @rumble={0x5, 0x7}}) 2017/12/31 23:09:06 executing program 7: keyctl$clear(0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f00007c8000)=0x8) 2017/12/31 23:09:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f1e000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000075e000-0x4)=0xe8) chmod(&(0x7f0000e2b000-0x8)='./file0\x00', 0x2) lstat(&(0x7f0000e3c000)='./file0\x00', &(0x7f0000821000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = socket$unix(0x1, 0x0, 0x0) bind$unix(r3, &(0x7f0000593000)=@file={0x1, './file0\x00'}, 0xa) r4 = fcntl$dupfd(r0, 0x406, r0) read$eventfd(r4, &(0x7f0000eba000-0x7)=0x0, 0x8) r5 = syz_open_procfs(0x0, &(0x7f0000b27000)="8065742f756e6978008f8cc85520e2d8a2b17f82c41a8547f18597918db5073cefd0df5742b7522408c52c0e3b115c313ff2cac4d19908836d3e1068bd353b02aac162fb16c8f354647f28b451222cdea3eda0e78199c556d70050eb2e1a54564a713f7eb847c7b06c273165d2a7a4bbd60d81959ff507a7ddc1b884810a116e36b2050cfccd8647fc2180e58e95ffc49fbdb2a813ac2bfd8426c4717dc2f83ef4978482a469eb8dd1ccb6d8061d7b19a24a1ca8dc95bf3f3bce23ecfec7c4ad38dc24e6ddf3dff435cc8ed3c99146647707e3c00f86bfa01929d14fff725fc6d97533ea78d9cf87052ee3c294fa286761016c454132") ioctl$KDGKBENT(r5, 0x4b46, &(0x7f00000d4000)={0x9, 0x9, 0x8}) getpeername$packet(r5, &(0x7f0000d0e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000773000)=0x14) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f0000639000)={0x0, 0x101, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00004e1000)={@common='bond0\x00', r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) tee(r7, r7, 0xff, 0x0) sendfile(r0, r5, &(0x7f00004db000)=0x0, 0x400ff) lchown(&(0x7f00002e1000-0x8)='./file0\x00', r1, r2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000f02000)={0x0, 0x3c5c}, &(0x7f0000d08000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000a53000)={r8, 0x9}, &(0x7f0000ace000+0xcbf)=0x8) 2017/12/31 23:09:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000228000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e15000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000901000)="f2f2f978a1adcbe06668e6a507b672e0b672e68191cb4ff8ab4c83eaf4554aa6a5c6daf95c9f9ea4dc8bc145319111767079abaaa162d7fb05fe6c73c04eb29cdb109f8f88108f33ff33d7d4bbcfebbfa9110282ea9ca8b773e50ca92b939bf3721514eaa22014831d9697cb643d927d676ae1911aac81616fcb9a52ab8991712b98eb2117436ecf4ca88111b20d7ec62bb33d7b6ca932269062267cd48bec65c88fbe8e936ad24f598e05b54b8c1cf6934ff2aa6db4a3c9ae7228b4f642fea0074aaa4d98ffb38fcbcc241896d60259470dc98809daa0c8e2eaafe0e2b52eaa32f0353d") r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000f79000)={0x0, 0x0, 0x6, 0x7ff}, &(0x7f0000207000-0x4)=0x10) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f000022d000)={0x57, 0x8, 0x722, {0x3f, 0xffffffffffff0000}, {0x9, 0x7fffffff}, @rumble={0x5, 0xffffffffffffffff}}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00007f9000-0x8)={r3, 0x101, 0x10000}, 0x8) fstat(r0, &(0x7f0000138000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f000039a000-0x14)={0x2, 0x0, 0x0, 0x0, 0x80000000}) 2017/12/31 23:09:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00008e3000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x304, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, {0x2, 0x0, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000e7000400"}) 2017/12/31 23:09:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x400000006, 0x0, &(0x7f0000459000)={0x0, 0x0}, &(0x7f0000c82000-0x4)=0x0, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000963000-0x15)='/dev/pktcdvd/control\x00', 0x6080, 0x0) getpeername$packet(r0, &(0x7f000073f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000625000)=0x14) 2017/12/31 23:09:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00002ae000-0x30)={0x8, 0x0, &(0x7f0000379000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000c29000-0x1f)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x20, 0x0, &(0x7f0000006000-0x2c)=[], 0x2b6, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f00001f7000-0x1)=""}) 2017/12/31 23:09:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000980000-0x10)=[{&(0x7f00004c0000-0x3c)="34000000130019470400ff00000900ffefffdfe6010000002b78ffffffec8005110001000000000000000000001800010018e907", 0x34}], 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00007af000)={0x5998, 0xffffffffffffffda, 0x5}) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00004b5000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000dc4000)=0x8) 2017/12/31 23:09:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000023a000)='./control\x00', 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000519000)='./control\x00', 0x4000120) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) mkdirat(r1, &(0x7f000002d000-0xa)='./control\x00', 0x0) mkdirat(r1, &(0x7f00008b9000-0xa)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x3) setxattr(&(0x7f00001fd000-0x8)='./file0\x00', &(0x7f0000969000)=@known='com.apple.FinderInfo\x00', &(0x7f000031f000-0x2)=']\x00', 0x2, 0x1) 2017/12/31 23:09:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0xfffffffffffffffc) shutdown(r0, 0x5) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000cfc000)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000087e000-0x4)=0xe8) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000a000-0xc)={0x0, 0x0}) r2 = open(&(0x7f0000a38000-0x8)='./file0\x00', 0x101000, 0x40) mq_timedsend(r2, &(0x7f0000a52000)="f80addb6c42f6a2db8a46616b8ae6a4a526961075dd0d88532f00888d7277ef515b38f8e180d91411f49e279a895e7e790e0141015ee9aa7a7efb57a646afb84c38d8c1704dcef413bd713615b0bc9d53032", 0x52, 0x2, &(0x7f000043c000-0x10)={0x0, 0x0}) ioctl$int_in(r0, 0x5452, &(0x7f0000e82000)=0x5) rt_sigprocmask(0x2, &(0x7f000055a000)={0x5}, &(0x7f00002c3000)={0x0}, 0x8) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) 2017/12/31 23:09:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000001000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x10001) mknod(&(0x7f0000001000-0x8)='./file0\x00', 0x1080, 0x80) r1 = eventfd(0x7) r2 = getpgrp(0xffffffffffffffff) sched_setaffinity(r2, 0x8, &(0x7f0000000000)=0x35) r3 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x1) r4 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x4, 0x58, 0xfffffffffffffff8, 0x9, 0x551}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r3, &(0x7f0000001000-0x60)={0x0, 0x28, 0x1, @thr={&(0x7f0000002000)="852b4b8de21704ca3d2b1d07ba4e66fe2c514d09c47c13ffe22a32c029730b1483da09842b5fdd4415f4c54d992fa7a11720279c8f857853f3e42c128187493d704b2d21cdc7fe0f7fbfb72a9ccfac11220d356f8909cb1641c3e599202766bc35ae2c6b3825cb8e548ac6f055157994597bc80b2b3a2884da84df4ffcc27d2ba2801f3ac0250ea850b2d3e81ef43383a869b664c6740bd85a6112b85e07b80b23258aef3f18f0b846f7e3a25a472806590f0ecd711e783170e3c4c827dca946f0ba39abe5e4", &(0x7f0000002000)="217ec09ac3b84827761cb2af6374a76ff385c4904db19c578588ee7be41bf5163d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lseek(r3, 0x0, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r5, 0xc0206416, &(0x7f0000002000)={0x7, 0x7, 0x3ff, 0x80000000, 0x4, 0x81}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) sendto(r5, &(0x7f0000002000-0x65)="fb4528f08089bf38db25b09bc147bfbbcf93ecb7d54cade18ab2906aea823b50759e0ce0d4b38646d7c7b01f6819b48d107a3a4db4e5f3bb1ec129a91e2685a81961072e24b22b94012a1b79233cec34a826041e8a99cbee54e97afb3590430d1f06f3f6fd", 0x65, 0x80, &(0x7f0000003000-0x10)=@ax25={0x3, {"abf3b0f5ef1666"}, 0x3}, 0x10) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000003000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000004000-0x4)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000005000-0x18)=@get={0x1, &(0x7f0000000000)=""/0, 0x4d6}) timer_create(0x2, &(0x7f0000002000-0x60)={0x0, 0x1c, 0x5, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=0x0) timer_delete(r6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000006000-0x16)='/selinux/checkreqprot\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000006000)={0x0}, &(0x7f0000006000)=0x4) 2017/12/31 23:09:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10001) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000282000-0xc)={@rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000e88000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x61, &(0x7f0000005000)=""/0, &(0x7f0000462000-0x4)=0x0) 2017/12/31 23:09:06 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00009f5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000)='net/tcp\x00') ioctl$LOOP_CLR_FD(r1, 0x4c01) 2017/12/31 23:09:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0726e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade60393c9a6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) getsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000271000-0x14)=""/20, &(0x7f0000c60000)=0x11b) 2017/12/31 23:09:06 executing program 0: r0 = socket(0x10, 0x20000000000002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000002000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x9, 0x80000) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)=0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000-0x4)=0x3, 0x4) 2017/12/31 23:09:06 executing program 4: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x3, &(0x7f0000fa1000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00006ef000-0x14)={0xa2, 0xbb, 0x7ef3, 0x1, 0x2}, 0x14) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000f09000-0x4)=0x27, 0x4) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000350000-0x20)={@common='irlan0\x00', @ifru_flags=0x2}) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fa2000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f00007e7000)={&(0x7f0000fa3000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(cbc(twofish),sha512-avx)\x00'}, 0x58, &(0x7f0000fa2000)=[{&(0x7f0000fa2000)="0764b7c58273a0aee7b6f679fd0793758454e76edf1b18b78c5f8cbf3588684945a2ed34baa008830ec2038bb00cdafb6302f204cc36396a4cb493ce90a163d366f8e523d20bc1e4eda33b77b07dda06db807bca032336ffcad959a11e885936294ecf2970910ce1ade5a64b45ad5bcd3832b94973fd59f5f9948ab04747", 0x7e}, {&(0x7f0000fa3000-0xee)="3913881636b6af2ecd6237b09409bfd3eaea9fdc2389f4d43cc5e8759eb6a2ee48efbb67984912db484b0c90a91fc999df1a425d823c58ed2626b6f5c4328b765fe01c1f700d30fd53255a824ea2c032a5e4f15a7d9209635b328552ff4d362b859a2fc2f71d73fa7178cbea69429a40415471863e18fd2f9a07e8611b286bf52279f0a3842572f1efc8104f0fc310f064df8dc0118d1217c81cf409a3b8a999998083111aaa7f994b4f87db38ecece38e9ef9f3098e023ff22ada0608c6b97514777a18d58b6256914992bf0b908c0a5ffbdb81760b37570543d580565f38cb8903a22aa22b157d68e7ba2b199b", 0xee}, {&(0x7f0000fa3000-0xd2)="0678f4718dfab7613348027528e833aedef9deb88720a1b42436406aed029a6f93e00ce6e236900ccd9034c12e73278a22ab5701144bff98220dff9f8c2b367b1e5e51f5460793baabece5f2033a1519e33af51450559d8484f5c76e16c42c65df9ff6d140956064f0045c7a2d67ec0dd64b93d9559ba40f085e067ada25b30972ed09c0869907c95beeb430803acda671e395c3d98cab5635f1d0e0386da486ea6fda0b0c011218342fb0547063874678bddbbde0827dc33e40c80ae19e941c4ed5baac31c12916f78e9355027d92632fda", 0xd2}], 0x3, &(0x7f0000fa2000)=[{0xc0, 0x11f, 0x2, "3b3e13f543cfe16e7b2f5dc22ed1024b68f5dbb32039681fbbe12e8ba23d9d7023755f3e42a8ebe9db8987b67519aac43b2fab05672db46ae74946934b55b04318f79c395010d4a63078ceb0225ae70ee6d46cb53cf9764bc02275305bb66a88f259374d6eb59bc788000c379c924d4115782518ab4dae1373d833899e019de584b40bb6a8294c439c954f259fa3cd11f9f9c42f641706c830603f67151a841aadbf01f5c2cae11ba2bcffe509d2a597"}, {0x50, 0x13e, 0x9, "83ea0042a01b677d4640188ac4f7f8a0d75e325b9567d7f0e3f95455e1c40ac63e191308cfc38b77f3907cce57146b48b41daa8c13803929d49657ef"}, {0x20, 0x6, 0x1f, "a5fa79979e28ef7493761df111e7c0ff"}, {0x38, 0x11d, 0xfffffffffffffe01, "9f744ca0bd7a396561c8d7f2c479a80f6142cce1a1dff26a8bc7a99ff3b0cd02e8"}, {0xb8, 0x196, 0x10000, "984ceb551c3cb025b5652f6764460d373e409ba0edec37f399427095a28eaeab7fb788a1407c729a3154f3818918ee4d00dffb8c0d5191bba940b6c11cc41ef8b84299e023a87b315c30af9ba12dbbf3a38ca22974886254b315b3a727ac5e8d20f846ff7af4b245ed9c8c5184596dbb8826b460661ec28dd98885c796e2d6930a6c7e6963edcae06dbe974c9ac4511d4ae6622c2d57e31cdabe22102eca055119448541441e2b"}, {0x78, 0x117, 0x20, "fe60fd360bb262a2afadab3cf1dd681e1e8998c97fa0772f0945177153bf67e069d55f5bc723f8070e054cb62b8013e1bd0b4ff41192890009bb083b6564c05f44d1ba99c6db5602f0dbead25906cf9f4af7eec4a1d49dbd4623af629ec8767aba67857a"}, {0x1010, 0x139, 0x5, "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"}], 0x12a8, 0x1}, 0x8000) [ 101.398873] binder: 18601:18603 unknown command 0 [ 101.413576] binder: 18601:18603 ioctl c0306201 20007000 returned -22 2017/12/31 23:09:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000e04000)='/dev/loop#\x00', 0x80, 0x2000) r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000dbf000-0x4)={0x7}, 0x4) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, []}) setsockopt(r0, 0xa7, 0x7, &(0x7f0000e4a000-0x59)="82f618be18cae190f0cf560ad608b2e7a69fa1e5ae8f2d547304db2959f34f79a0dffca52b8201662ef9065d2cc89ae3d25d2447f2787299deee2b5302d058de1791ddf2fd536a538884557cb58f2f626f8805c4e3e267c136", 0x59) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000f31000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x200000000, &(0x7f000082d000)=@generic="7c5dfe466309431fe4beecd3784b4a71", 0x0, 0x0, 0x0}) ioctl(r0, 0x8936, &(0x7f0000000000)="") 2017/12/31 23:09:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ea5000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80000080040, 0xffffffffffffffff) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000149000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a46000)={0x58, 0x0, &(0x7f00001fd000-0x58)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x40, 0x20, &(0x7f0000e78000)=[@ptr={0x70742a85, 0x1, &(0x7f0000415000-0x1)=0x0, 0x1, 0x1, 0x21}, @fd={0x66642a85, 0x0, r0, 0x0, 0x3}], &(0x7f0000c68000-0x20)=[0x18, 0x78, 0x20, 0x20]}, 0x9a9}}, @free_buffer={0x40086303, r2}], 0x40, 0x0, &(0x7f00001b5000)="6c06704d36e6818f6d3c18ebba7371abd1c642f970bc7b69330f6d7b7b15b2f8df2d0ae108f325ddb77b93731805ba21a9d1e762e5332cb4af7f1d102c60a393"}) rt_sigtimedwait(&(0x7f0000704000-0x8)={0xffffffffffffffff}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004d4000-0x10)={0x0, 0x8000000}, 0x8) r3 = accept4(r0, &(0x7f00003e2000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000423000)=0x9, 0x800) getsockopt$inet6_dccp_int(r3, 0x21, 0x3, &(0x7f0000325000)=0x0, &(0x7f0000570000)=0x4) r4 = openat(0xffffffffffffff9c, &(0x7f00008e5000-0x8)='./file0\x00', 0x20041, 0x0) close(r4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000e67000-0x8)={0x0, 0x3}, &(0x7f0000ee0000-0x4)=0x8) ppoll(&(0x7f0000390000-0x8)=[{r0, 0x200, 0x0}], 0x1, &(0x7f0000b34000)={0x77359400, 0x0}, &(0x7f00005e1000)={0x8f85}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000d9000)={r5, 0x3}, 0x8) 2017/12/31 23:09:06 executing program 0: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009ea000)='/selinux/enforce\x00', 0x400080, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000067000-0x10)={0x0, &(0x7f0000cd9000-0x8)=[{0x6, 0x0, 0x4000000000, 0xffffffff}]}) alarm(0x0) seccomp(0x0, 0x0, &(0x7f0000933000)={0x3, &(0x7f000074e000-0x18)=[{0x1, 0x9, 0x0, 0x1}, {0x1f, 0x3, 0x7fff, 0x3}, {0x2, 0x3, 0xffffffff, 0x9}]}) 2017/12/31 23:09:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000317000)=[{0x0, 0x0}], 0x1, 0x7fd) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0}) 2017/12/31 23:09:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cda000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00005e7000)=[@in6={0xa, 0x3, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xde49}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xfcb1}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) [ 101.442829] binder: BINDER_SET_CONTEXT_MGR already set [ 101.452190] binder: 18601:18618 ioctl 40046207 0 returned -16 [ 101.477851] binder: 18601:18603 unknown command 0 [ 101.481688] binder: 18601:18618 Release 1 refcount change on invalid ref 0 ret -22 2017/12/31 23:09:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)=0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xfff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000)=""/25, 0x19) sync() ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000001000-0x4c)={0x6, 0x7, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002000-0x4)=0x101, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x0) lchown(&(0x7f0000001000-0x8)='./file0\x00', r1, r2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x10000, 0x8}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000004000-0x98)={r3, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7}, &(0x7f0000003000)=0x98) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000004000)=[@in6={0xa, 0x3, 0xffffffffffffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xaa, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, @in6={0xa, 0x1, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}], 0xa0) syz_open_pts(r0, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000)={@generic="7b54834c3299dca9d3e94e57ef7aa722", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000002000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r4}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$inet(r0, 0x0, &(0x7f0000006000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f0000007000)={0x7f, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) 2017/12/31 23:09:06 executing program 0: r0 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000000000)=""/79) sched_getattr(r0, &(0x7f00009da000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) 2017/12/31 23:09:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e7b000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f00009d2000-0x10)='/dev/input/mice\x00', 0x0, 0x10080) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000b90000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bd2000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c16000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x7f, 0x0, 0x4800000000000, 0xa, 0xa0, 0x80, 0x3d, 0x7, r2}, {0x7efc, 0x0, 0x5, 0x3, 0xffffffff00000000, 0x1c96, 0x6, 0x29b}, {0x40, 0x4080000000000, 0x9000000, 0x1f}, 0x80000001, 0x8, 0x2, 0x1, 0x0, 0x3}, {{@in=@empty=0x0, 0x2, 0x7f}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x5, 0x0, 0x3f, 0x2, 0x5, 0x200}}, 0xe8) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCCONS(r3, 0x541d) socket$key(0xf, 0x3, 0x2) 2017/12/31 23:09:06 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00005fc000-0x1)='./file0\x00', 0x101000, 0x100) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000036d000)={0x7, 0x79d, 0xf683, 0x2, 0x9, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000000)=""/200, 0xc8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000986000)='/dev/hwrng\x00', 0x101000, 0x0) socket$inet6(0xa, 0x80000, 0x2) ioctl$TIOCSCTTY(r1, 0x540e, 0x2) r2 = socket(0x11, 0x802, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ddb000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x80000000020, 0x0, 0x0, 0xfffffffffffff03c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/31 23:09:06 executing program 0: futex(&(0x7f00008d1000)=0x0, 0x800000000008, 0x0, &(0x7f00007f3000-0x10)={0x0, 0x0}, &(0x7f0000299000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000002000-0x8)='./file0\x00', 0x100) nanosleep(&(0x7f0000001000-0x10)={0x77359400, 0x0}, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x0, &(0x7f0000dac000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) [ 101.499361] binder: 18601:18603 ioctl c0306201 20007000 returned -22 2017/12/31 23:09:06 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f000001f000)='./file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) faccessat(r0, &(0x7f0000013000-0x12)='./file0/file0/bus\x00', 0x1, 0x0) 2017/12/31 23:09:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000064c000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000a15000-0xb)='/dev/pktcdvd/control\x00', 0x800, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/uts\x00') setns(r0, 0x0) 2017/12/31 23:09:06 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="248f2d73656c696e757863707573657400", 0x3) fchmod(r0, 0x0) mlock(&(0x7f0000005000/0x2000)=nil, 0x2000) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) 2017/12/31 23:09:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000002, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00008e2000)=[{&(0x7f0000121000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000034c000-0x50)=[], 0x0, &(0x7f00008f7000)=[], 0x0, 0x0}], 0x1, 0x8006) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000054d000-0x10)='/dev/sequencer2\x00', 0x20900, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00004a2000-0x20)={0x4, 0x80, 0x8002, 0x1, 0x100, 0x9, 0xffffffff, 0x2, 0x0}, &(0x7f0000917000)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000bf000)={r2, 0x4}, &(0x7f000072b000)=0x8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00005c1000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007b4000)=0x14) writev(r0, &(0x7f0000884000)=[{&(0x7f00003dd000-0xc0)="", 0x0}, {&(0x7f0000186000)="96", 0x1}], 0x2) 2017/12/31 23:09:07 executing program 3: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000a000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000030000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) socketpair(0x15, 0x803, 0x7, &(0x7f000000d000)={0x0, 0x0}) bind$ipx(r1, &(0x7f000001b000-0x10)={0x4, 0x2, 0xa0, "8146d7ab750a", 0x4c8ba23e, 0x0}, 0x10) 2017/12/31 23:09:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000959000)='/proc/self/net/pfkey\x00', 0x20a00, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00000b3000-0x4)=0x0) r1 = syz_open_dev$sndtimer(&(0x7f00006c5000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0xc0f85403) prctl$getname(0x10, &(0x7f0000b54000-0x8d)=""/141) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00009b5000-0xb2)=""/178) 2017/12/31 23:09:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000018a000)={0x100007}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000dd6000)={0x7fffffff}, &(0x7f000083a000-0x8)={0x0}, 0x8) pipe(&(0x7f000084a000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000055b000-0xc)={0x2000, 0x0}) r2 = getpid() tkill(r2, 0x11) r3 = gettid() read(r0, &(0x7f0000000000)=""/128, 0x80) tgkill(r2, r3, 0x1) 2017/12/31 23:09:07 executing program 1: socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) syz_open_pts(r0, 0x12000) mprotect(&(0x7f0000fdf000/0x4000)=nil, 0x4000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) readv(r1, &(0x7f00000c9000-0x70)=[{&(0x7f0000fe0000-0xa9)=""/169, 0xa9}], 0x1) 2017/12/31 23:09:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000001000-0x6)={0x3, 0x2, 0x6, 0x0, 0xdb99}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000002000-0x20)={"35e699375af845ca76708e2f0345c2f0", {0x4, 0x5, 0x0, "2f2c5559bb00", 0x1, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000003000-0xb)='/dev/loop#\x00', 0x3, 0x80) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000004000-0x1000)=""/4096, 0x1000, 0x40010000, &(0x7f0000002000)=@ipx={0x4, 0xffff, 0x2, "33a768e0e0d8", 0x80000001, 0x0}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000004000-0x10)={0x2, 0x5, 0x7, 0x4, 0x0}, &(0x7f0000004000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000005000-0x10)={r1, 0x20, &(0x7f0000005000-0x20)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000006000-0xc)={0x3, 0x9, 0x941, 0x3, 0x8, 0x3f}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000005000)=@generic="e665f168623355df6b87ddf57f490884") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000006000)=""/182) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000008000-0xb8)={r1, 0x4, 0x7, 0xc9, 0x80, 0x1, 0x5, 0x10001, {r1, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x8001, 0x3, 0x9}}, &(0x7f0000007000)=0xb8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000009000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000004000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48c, 0x4, 0x3, 0x500, 0x9, 0x4020048, r4}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000000a000-0x4)=0x0) 2017/12/31 23:09:07 executing program 5: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a96000-0xd)='/selinux/mls\x00', 0x0, 0x0) connect$inet(r0, &(0x7f0000a97000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000a96000-0xb9)=""/185) mprotect(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x1000005) getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f0000a96000-0x3d)=""/4, &(0x7f0000a94000)=0x4) 2017/12/31 23:09:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000047c000)='./file0\x00', &(0x7f0000c8c000-0x8)='./file0\x00', &(0x7f0000fd8000)='proc\x00', 0x80, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000e4c000)=0x0) sched_getparam(r0, &(0x7f0000d65000)=0x0) capset(&(0x7f0000f4b000)={0x20071026, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1ff, 0x0}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00005a2000-0x9)='/dev/ppp\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000056c000)={0x0, @in6={{0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xfffffffffffffbff, 0x7, 0x0, 0x2}, &(0x7f0000cac000)=0xa0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000b43000-0x4)=@assoc_id=0x0, &(0x7f0000340000)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000bc8000-0x8)={0x0, 0xffff, 0xffff}, &(0x7f0000582000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000977000)={0x0, @in6={{0xa, 0x3, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7, 0x8, 0x6, 0x0}, &(0x7f000013c000)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000082e000)={0x0, 0x5, 0x1000000000000005, 0x101}, &(0x7f0000620000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000e74000)={0x7}, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000898000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfc, 0x400, 0x0, 0x4, 0x20}, &(0x7f000075d000)=0xa0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000f9c000)={0x0, 0x7}, &(0x7f00002d2000)=0x8) sendmmsg$inet_sctp(r1, &(0x7f000048d000-0x150)=[{&(0x7f0000f81000)=@in6={0xa, 0x3, 0x401, @loopback={0x0, 0x1}, 0x4}, 0x1c, &(0x7f0000c1c000)=[{&(0x7f00007f3000)="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", 0x1000}, {&(0x7f00005fb000-0x7)="b387cf14cd151e", 0x7}, {&(0x7f0000d2d000)="b8f265a1eddff372dba5b099aa59b1b1f5df6196fbbeba11918392fe33b2efb7895d29c7c6be77ad5b18db18e7fc88ab9dca8860c0057b0a76f5ab7e6299429a232946bb975453c08761d514f0ba1ae9d91fa219d420f9e5b4df09cc7859786070692529c0e8747e53389d428a4761da924fe8b060393fba05aa4f44e52be7d38e2e82ef5d32bdd7dd7111b89a1905f96a558b23e59b8c17a1dff52ff6571e68d8579f055142f8c936d304afc337babd", 0xb0}, {&(0x7f0000f1b000-0xee)="f654758806d541e4483ef9b7b12926b79349c235fa43c8bcd269535d45d7aae455a92b0bb79cd018c4cf66ebcf3c591aa519c089105a692cfb9dac7f9a55784a6292a6ffb21944e58347b669021dbb9f5692ea28484201a9969c206428a1f49cceab974b8d39a836ff690d8e8bcf88f3e3bb52ec360d1d92bc3d81d57623ed09e8b189a2e1fb730e3bc403dae1eb5091c0555cefbad3dae8df5c7679158f18c1febe2d4dcb12dca88d59f70bd46427686a76b0a1055ca7a0f29a475b625073b4375dffd93dd47e44cee26e312cb4d74923a2b3e671283a3175f9bc9152c93b6ee395377279ea9e4fb26a823ee459", 0xee}], 0x4, &(0x7f0000b06000)=[@sndrcv={0x30, 0x84, 0x1, {0xca2, 0xd6e, 0x2, 0x2, 0xdf, 0x7, 0xfffffffffffffffa, 0xffffffff, r2}}, @init={0x18, 0x84, 0x0, {0x479a0dec, 0x9, 0x7886, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff7, 0x2, 0x1, 0xa, r3}}, @init={0x18, 0x84, 0x0, {0x2ae, 0x9, 0x100000001, 0x5}}], 0xc0, 0x800}, {&(0x7f0000fa4000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000008f000-0x40)=[{&(0x7f0000f3f000)="", 0x0}, {&(0x7f0000766000)="073433038f598fa923a4852917322be5b817b456bc7acc7a8039b98d74dcc42e19a992f08bd3730f1ce6d80e608fc2a41c98478ddb59699c43a1e1fe2d6a0a2954bbb091fb750a3ec474779df04788903bf31bea65e0d9852fe8770a3158d71d0a9ed6835b941997b8dbb16508510c8e301e25c5a2cb36d35f0174", 0x7b}, {&(0x7f0000644000)="56bc6bc22a51389adac4b4681e61e08dd8a3bd2a0e8b057532ae9489a92981a6891fb0c3f67e43e6b7bfce504b09574e9993a906880c26cf4dd5d498cea0c6724dcea89c695e88e63d82744819d98e0979e4e4313e115047b5b868d0a11b91a4f04866", 0x63}, {&(0x7f0000fc7000-0x8b)="71790b9d34cab390b6b4bda86fdd368ff43e0ad3524ba34cbb270ca69bbc9f67cdd9a7f55e43a174683e4150964c96117e9ac8723300e3b48799132764f73fcf5461250a1f3432201dd47d6cd86a30ea893176f0cf5e4eeff2e8ab243568b261a81806086698e0bbca59185731ed10529926c5ea5127a4876979c8992e34c348b75c9c4f5354fa8a047bc7", 0x8b}], 0x4, &(0x7f000065c000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x7f, 0x800c, 0x2, 0x9, 0x1, 0x100, 0x0, r4}}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x3, 0x3}}, @init={0x18, 0x84, 0x0, {0x4, 0x7, 0x9d52, 0x69f}}, @init={0x18, 0x84, 0x0, {0x9, 0x7, 0x401, 0x2}}], 0xc0, 0x4000010}, {&(0x7f000085f000)=@in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000fc2000-0x20)=[{&(0x7f000059a000)="db6aa83375fe304f57033082b524d6f1817130f1790145e044da39ffb6bd36f6982bc5c39d9bc49ac40648fa465369e8f3e885cfe8c2f04d675a8fa70139158365ee8814e8effd5da8b0c19734f71e4fdc1c7c0c5c9f1ed08414faae438171ea112b18831334976c52e428e0aabb0218057c979003dd4836e51d7df27859f342892956d11b6bbaae3bfd604669b663ebe45a05c08590266ae4377b3f58877d97b00bf92a3913034af0ad0d5260ccc793723eac8f8b23876b3f266d3561d52da0b687b07eac5f54a32cf3ed353bb9af0a6ff6116b53027f1d", 0xd8}, {&(0x7f0000723000)="b98d951dc57e79a5c93034521b49006bc7feea5789030fc7df9efb08038cbc1b9a617bf6f6b60bdb890024e004e8014dd51406f2b4f8b1ac59e3628d695377376e8ca6929d02d5e2c267460df8d4c5702fc8d42b62de557951586c0aa2", 0x5d}], 0x2, &(0x7f0000284000-0x120)=[@init={0x18, 0x84, 0x0, {0x0, 0x71, 0xffffffffffffffc0, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x3f, 0x1, 0x5, 0x1, r5}}, @init={0x18, 0x84, 0x0, {0x800, 0xfffffffffffffff8, 0x2, 0x388b0b3e}}, @sndinfo={0x20, 0x84, 0x2, {0x3ff, 0x8004, 0x6, 0x9, r6}}, @init={0x18, 0x84, 0x0, {0x4, 0xff, 0x3ff, 0x8000}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x4, 0x8, 0x5, 0x8, 0x4, 0x200, 0x7f, r7}}], 0x120, 0x80}, {&(0x7f00006c2000)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cb4000)=[{&(0x7f000054f000-0xdc)="05fcac7689512476fcf7ecbf4002b3ce7a31d9d7f6206e7c09883a9b3fa7cf09fad5648276098db85b66d3c425db6d34b34a7339efc7fcf5d018b015c5ea3135f30199d22bc1a1c142a9fedf586bb9195b2c47ceddd393c73d45689f35f7048819b8c6212df827a2e69f7e837732ffef28ced86c1167fd86d47f3be7b915422f69cb4276dbda587b02e78575921c8c5fc53d9d3e660d3b3644a9ee82e94bb0532d07a9b74ff7375f2406de2ca32a36e8712af9d8ba20a0a06634a120a4480b8ff8b9495fb896c8b0a098acf8949e483b8359f3bec7df62f0f117fed8", 0xdc}, {&(0x7f0000f0d000)="8688701f962717a3f5f694d383fb580aea6ad9535eb38b9cc54ea3aae4e0a8d02b37687adf068023ab38a56f6d3c895fdf0e04f2a59cae6a839351de0588b03d9920e5eff534ed39500ec6a18524834c2ed18d184665a8dfc411ff65673fbec3190a2313c2f469abf9bbf76f7b2eb11a32e8c5200874", 0x76}, {&(0x7f00004e4000-0x62)="356be9ad51df8d035a275dcbe2ece4a97c553e280169ca66eb0d3a0cc2d1716cdcfd8772145645d85f37dd2166df3790db1f54cbde4e535605e80b5a9163d3b19e1a1989c3965cd77f08fe2df9ceba6dee513482e2e2bdb611331bdc8f779394014f", 0x62}], 0x3, &(0x7f0000bee000)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x204, 0x2, 0x2, r8}}], 0x30, 0x4}, {&(0x7f00009b9000)=@in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0xff}, 0x1c, &(0x7f00008c3000-0x10)=[{&(0x7f0000ee7000-0x9d)="4458be270c8a87a9b4f63dd4645cce12e3dfbd036e49546f769fc5af29e8fbed8787020cf24cac38b797b1de045b9d6d0c9cd12af9759a8eb232b070f11d7ea4848948ca7b8c783ed332ae6ad24a8e0128460f8b9b5fb430824c802a5e90bb3ae997056cc4d0aa911603e61b8729d6ae72d731e6057e2b8b788550138d84e0d4f4a368a1e087f74dd910b0d1e64e460dd55408f5d17ba522c210125564", 0x9d}], 0x1, &(0x7f00007f9000)=[@init={0x18, 0x84, 0x0, {0x1, 0xd54, 0x2, 0x5807}}], 0x30, 0x0}, {&(0x7f00003ce000)=@in6={0xa, 0x3, 0x100000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c, &(0x7f00007b7000-0x70)=[{&(0x7f0000c20000-0x4f)="32ff365a373500b06932df579fd88a0b93a3344f9541d7b9f5102e505d388a407b101e2d8224c8eadd07d71cdc780bb7d629b5669f41043de4bff2c92d2ecfb444eff71ec31564da948055af66def3", 0x4f}, {&(0x7f00004f2000-0xe8)="afda4f78781a0bca4b9a5b95f528648dcbbd0434b3751fef096d12ae8aba5a5bf7d2023714e58fc9302223b3da7e9509b208e02ec63337d405249ebed5df0a6c94aedf85466fef572288969fb323b5a70ec5a3a7c56a371444cd119d099c415f11f81a594c4865f1875cb519cf73eaf0715acfc9beb4ef8c72149df0c22d884c759a1d6d9d3c1de8d3f1ab5464c7255e96cf58c81228307a438008b09f6d56136afbc219bfdc8ccc7fcbc21b638c4c98ebc8e332f7b7255b84f9c3a3fddd85ad8e3ae9bcc4c4422b5176a5251c67cbac6cc1e0b7230afc0bcb26dc74fef201ea3835fb05b9974faf", 0xe8}, {&(0x7f000036e000)="0dabf7908003ccca57573a3166205cb051441b0394d267ab9b1ee612d2ae6479fa6d666ea6d3d954694a5a737d721ac0fd353f49a1d572644a0070f7259d1c51403ff93b2bc05e21701772e41961883eda631c96e89d32357d8b437bc3636effc8055a1c36e29238bc9c90d91f487db77e53141b6274d1bee0d1a3f7ffc10dfababf0395816323c7d5dd305b8e6383a1be79f299a1df545a14a3bdf5601e1b20bd44865e3223d9610cc879e9f49170ecf0fb0c08a789ae18a65b06bc0658c42df136e75e9f2bbaa063831958db73ed", 0xcf}, {&(0x7f00004f3000-0xc0)="1cec28c832ca7d460ad6f9618effc2860014711d35fe6bbc2d1b6bedf940dcd70826fbb9a400bd3e9d476147f611a017e915c014aa3e75056bd2d4a1e276574d67d149f0be76fb8a636656b6e78644cc6cc6b2be4b73a8f2a676e2b40f3c451f64b60129b2a2d49aef8d90474222fd2a27a9ac8e40c20c27cd4e5383f081433620eab3284f9fe627290958a601efc8f62a69f2e19c5b7ffb2de58211e777e0aa94affc9d030736eb6e1470e2454a10194f16eaf1aeea3eb5a58a7c6856b19106", 0xc0}, {&(0x7f0000dd9000-0x5)="00530e69e2", 0x5}, {&(0x7f0000c3e000)="67128c2e1ac75bb436fe258d52f366e47893c9b92e500f88a8b52593ffc1b0b06cf4e52deb28175a0ff5068c022f01b7eb742091ebe0ce71abe7d83b4ced7589dba11855a5df1b37cc0381ae039ae0f49e518f0509ef161192e2904b900f359f1b4e2c33e781c6ef3cb4b75b600d6230a9f14ce029093820cf5e2139cd3e3b805e886e4b4370be2e6144db6475c12d88308af4ea9ce94d17c2ddad607cfd25d687c0fe357ec9b00fee7f92327b57f92fe040fb3db13c66061c1e602ee812c33aecb50b8089d04d47", 0xc8}, {&(0x7f0000b43000)="f25cc991148eff826e51a9925f7d7e4de5867e6e0466e75e7bb45d88d4", 0x1d}], 0x7, 0x0, 0x0, 0x0}], 0x6, 0x20008011) mlock2(&(0x7f0000567000/0x4000)=nil, 0x4000, 0x1) chroot(&(0x7f0000400000)='./file0\x00') r9 = openat(0xffffffffffffff9c, &(0x7f0000e29000)='./file0\x00', 0x402, 0x2) keyctl$join(0x1, &(0x7f00005c0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) r10 = fcntl$getown(r1, 0x9) ptrace$setsig(0x4203, r10, 0x6, &(0x7f00005d5000-0x10)={0x39, 0x5, 0x2, 0x2}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000c29000-0x14)={0x0, 0x99a, 0x80000000, 0x4, 0x7, 0x1}, &(0x7f00001ad000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r9, 0x84, 0x7b, &(0x7f0000c1e000-0x8)={r11, 0x2}, 0x8) 2017/12/31 23:09:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2202, &(0x7f00005f5000-0x47)="") getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f00006c3000-0xae)=""/174, 0xae) 2017/12/31 23:09:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000007000)={&(0x7f0000006000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f000000c000)=@delsa={0x3c, 0x11, 0x1, 0x0, 0x0, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0xa, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 23:09:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f00007fd000/0x3000)=nil, 0x7fff, 0x7, 0x40, &(0x7f00002b2000/0x1000)=nil, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000af9000-0x8)='./file0\x00', 0x0) pipe2(&(0x7f0000622000)={0x0, 0x0}, 0x4000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000030c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000053a000)=0x14) pipe(&(0x7f0000f16000-0x8)={0x0, 0x0}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000080c000)=0x0, &(0x7f0000a09000-0x4)=0x4) setsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f00000d1000)="ee4302b8909c3104e6d435578958e5e8a12916412a5ea79928fc99866a424ea32e2f23ed5f9e0a2d8c012e39c1a4d5518ac1a36a70ccb25bd2bf6bfb9536a7f8237bf431170f6a187e47e9326bb625999fdc71d2d7c81a8e5afa6124b168a26f4c04c1a501", 0x65) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000769000)=@generic=""/16, 0x10) r3 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) lseek(r3, 0x80000043, 0x0) lookup_dcookie(0x80, &(0x7f00003dc000)=""/232, 0xe8) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f00009e7000-0xb7)=""/183) openat(r2, &(0x7f0000d70000-0x8)='./file0\x00', 0x200000, 0x20) 2017/12/31 23:09:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000021a000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000187000-0x8)={0x0, 0x0}, &(0x7f00003e3000-0x4)=0x8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000043a000-0x18)=@get={0x1, &(0x7f000020f000-0x80)=""/128, 0x80000000}) r1 = getpid() capget(&(0x7f0000fd0000)={0x19980330, r1}, &(0x7f0000ed5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 23:09:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f000070d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0x6}) getsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f000018f000)=0x0, &(0x7f0000f74000)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000625000-0x20)={@common='gre0\x00', @ifru_flags=0x2ff}) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000d10000)="ff55d36cffba04715d0000000000000100000000", 0x14) 2017/12/31 23:09:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000018a000)={0x100007}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000dd6000)={0x7fffffff}, &(0x7f000083a000-0x8)={0x0}, 0x8) pipe(&(0x7f000084a000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000055b000-0xc)={0x2000, 0x0}) r2 = getpid() tkill(r2, 0x11) r3 = gettid() read(r0, &(0x7f0000000000)=""/128, 0x80) tgkill(r2, r3, 0x1) 2017/12/31 23:09:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00006cb000-0x8)={0x0, 0x0}) recvfrom(r0, &(0x7f0000dfb000-0xa)=""/10, 0xa, 0x0, &(0x7f000024f000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00002a9000-0x8)={0x0, 0x0}) getsockopt(r1, 0x3, 0x2, &(0x7f0000a14000)=""/19, &(0x7f0000b29000)=0x13) r2 = socket(0x11, 0x3, 0x0) r3 = add_key$user(&(0x7f0000c0e000)='user\x00', &(0x7f00008cf000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000399000)="42911a11dc78d365f74de1171d76e4a1641cc028e3b554e3bb1c6f", 0x1b, 0xfffffffffffffffa) keyctl$setperm(0x5, r3, 0x1000) getsockopt(r2, 0x107, 0x9, &(0x7f0000001000-0x4)=""/4, &(0x7f0000000000)=0x4) 2017/12/31 23:09:07 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x9, 0x6, 0x7, 0x1, 0x3ff, 0x5, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x9c, 0x9, 0x0}}, &(0x7f0000003000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000004000-0x4)=@assoc_id=r1, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000006000)='/dev/sg#\x00', 0x28a07d5, 0x400001) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1, 0xffff}, &(0x7f0000000000)=0x8) bind$inet(r0, &(0x7f0000006000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2f5) 2017/12/31 23:09:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f000088d000-0x5)='bdev\x00') r0 = syz_open_dev$mice(&(0x7f0000de0000)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000e97000)={{0x2, 0x2, 0x1, 0x3, 0xffff}, 0x8, 0x40, 0x628, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 23:09:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f000082d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000170000)={0x0, 0x0, 0x80da14, 0x3ff, 0x684, 0x40}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000acb000-0x8)={0x0, 0x7f}, &(0x7f0000d40000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000028000)={0x100000000, 0xfffffffffffffff9, 0x2, 0x900, 0xe2, 0x9, 0x1d, 0x4, r1}, &(0x7f00006b0000-0x4)=0x20) 2017/12/31 23:09:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r1, &(0x7f0000314000)="2fdf8d5b27a927bb39c8897a9527c3d2da26fcc142f94dbff25558176982afd7ed3d53064bd24164fef3bd66f8703676a3d292410eeff5ea39b3b6a739dbbe01d68535799584dc73827b1434b39e3ba0302fe95f227b", 0x56, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) lseek(r1, 0x0, 0x2) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000ec6000)=""/238) sendfile(r1, r1, &(0x7f000003c000)=0x0, 0xffc) fdatasync(r1) 2017/12/31 23:09:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x800) r1 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@common='bpq0\x00'}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00008ae000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre0\x00'}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000579000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000d01000-0x14)={0x7, @generic="fa807dab1919f645d374d002221d3a7e"}}}) 2017/12/31 23:09:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) pipe2(&(0x7f0000591000-0x8)={0x0, 0x0}, 0x0) ioctl$KDDELIO(r3, 0x4b35, 0x10001) close(r1) r4 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000097d000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000a93000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007e1000)=0xe8) lstat(&(0x7f000071f000-0x8)='./file0\x00', &(0x7f00001a5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() fstat(r2, &(0x7f0000c5c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000421000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000268000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009df000)=0xe8) stat(&(0x7f0000e99000)='./file0\x00', &(0x7f00005d2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = fcntl$getown(r3, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000836000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a40000-0x4)=0xe8) r16 = getgid() r17 = getpgid(0x0) r18 = geteuid() r19 = getegid() ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00003ca000-0x4)=0x0) r21 = getuid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00009c8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000158000)=0xc) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00008f5000-0x4)=0x0) r24 = getuid() getresgid(&(0x7f00005d1000)=0x0, &(0x7f0000afd000-0x4)=0x0, &(0x7f0000dbe000-0x4)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000c54000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f6b000-0x4)=0xc) r27 = getuid() fstat(r4, &(0x7f00001f0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000f52000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00002f5000)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f0b000)=0xe8) fstat(r0, &(0x7f0000817000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f0000099000)=[{&(0x7f0000cd2000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d22000)=[{&(0x7f0000888000-0xe6)="f19610073ab8599f7a5cd2295e65e62cf1943a4adcef73579c6062ab6534dcfe037f76931612d18d2cc2e2f2317f2073d5e1432acafee4c0284aef6b8d1d1e936a33fd3e77fe990632170427344b2f860f00b6554079dc0b65bcc3368eca11ca7c9d2b1a32d8e59842c4fba2ad0803387b698d9a2eb65b9c8ff1f15de20936426aa7831b9c632f07831d621cdd6d809d06be9b28163392fc6967cbd46ca5171b14c999a9ece16fbf097083c52df5c106977c57adc5354329e06201924f015a24d77e7b948ec9fe6fc4f7ff7ea6e26626ee532a3941c8d96cc04380082f3471720ca30281725c", 0xe6}, {&(0x7f00000f6000)="25b378e376c68dc2ea58c9959df3205a261631590ab394947530defe6379", 0x1e}, {&(0x7f0000dd6000-0x8)="6b6e5d76dee6f2197c68374c07963fe2d499ee7f21f5e8470518a2004324af167a02f6dc4ff8dece9ff20376d38077af9969975aa573d902f10510651039", 0x3e}, {&(0x7f00001ec000)="30501b6ed3daadf79132e2ef800b3f2fd3ed0b43ced6c29c3b5c3bd32c813adc0b9fad350c05fa3962a50857f498cb372f23d5f80ec8392fc791de8d18b397326745d16d9d71d998dd36a98daadfaceb6e0b3f4565a8e1004366958605525369ff7b1b59a5ef67163adc28691630eacc75908cf438277f2fc67dadbe771ea933523ffccbedde6fed", 0x88}, {&(0x7f0000e73000)="39eddb29e42b8ca1ff303034e277434b92c3daf1468ae47b508ffda34f1ff7029de4e8eb60875252f1b30a0200e28f1e721b183235a4f13aa39e6d3432be8c65bddc7156f92b3c8879c42b7f037bb71c291a3de034f1f3c9698f46647dc879c5bcd6a1c181fdd98133ce9ba090c4253aeb4975c5", 0x74}, 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0x1000}, {&(0x7f0000b66000)="6f578d2bec56bd909aaba3e114305267929fb3afec47605f5e23815d952abbb10a9aa11cd5bd064541dd2a2abd2803", 0x2f}, {&(0x7f00002d0000)="5ee10183", 0x4}, {&(0x7f0000e1b000-0x5b)="1ff863b9a38fdccb93ffb28c84f895d956b2790ba7496ce7444ec9c6d91ba8f1039a3a268b38723894f6ea17001605ee8d150d46e86490b3283f4d57a1c513756c04835e5b28f49a4fabf66e83653f3f042fd968775c665aaa4554", 0x5b}, {&(0x7f00009f6000)="b333360711b746de311954c7983f3c6afbbe64c735e236a9496275ca4bdb41a1915ed2b39c92446fb82ef82761d873a4007718abd5f82704719e2584f4efe3c625324b6804fbffa982ecae1376abf55cef754eb84c3f279943f752ca4e05aa75846bbb26e93143e6b6664f9da6eee854ba702d075eff16f074ace19a0f368087f4eea26bec46ea47a38c93359ce4485149a056f15f231a93d16b151b07167ad56bf1bdac7de66942d65e01b5607197e1c19698c112df5b8675ef77071be748a9ec5a66b12a0d8568cae9299a043b0dc97b3c1ba5f0956858850bf9123cdd63a77340fda904e3b0915020f92ac91786b51a", 0xf1}, {&(0x7f00002e0000)="1e08cc1afa89fadb1e6499e5b9a57272dd5357026c27c299cfd9ff1add60db95e4ad17093efa7023cdc94cac50", 0x2d}, {&(0x7f0000bbb000-0xb9)="eeac91c4c796cb645ddbcc7ea203f91c5821fd2a5917d4fd6e679df18c27f389d8208f48b2967fdf10f006a0597810102c4d266bc7c2e3169e886b213690ede2f8cead40428f3afeef85808ccf1b9ea8e67e5f8c7ffad6564d1587854cb0cbabec05093c230cbb5b6f71b9c1ce34faac2316d49c0071b4e77ee67c1b3e302c6c73a1b3fb0f46976952741d37e4c6573e48dd7abd4f0b50721131ee26edfe3518160f9b1ae92f179a107ffa19611655e6c7290cabf89966c97a", 0xb9}], 0x7, &(0x7f0000cc0000)=[@rights={0x20, 0x1, 0x1, [r4, r4, r0]}, @rights={0x18, 0x1, 0x1, [r3, r2]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x58, 0x8000}, {&(0x7f0000117000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000e79000-0x90)=[{&(0x7f0000b56000-0x3d)="53a413c7a56369981b04d7d6defa58e7d138ddb9a661a71c88321346f717579f57422a8115bfaa042dded5024fa1046c3a37446d98f91c8430cb5dc138", 0x3d}, {&(0x7f0000173000)="dfa6c065f29ed7ce66c05d7e73b43d4a1189fd2b06d2e08dbad9bebdcddd7c98d12a4b47f6cea45dcd9fc85a65c97064c66b0200b9bb1bd50e9b066927ac0da4987b20ab375f0ae23f384d2503efaac4f8aaaa5069b60c89b2ebe6604c5ef8735a5ea99040ebaf69d17636e0dc5924dbb2e2ef3ab7cf7159b4965bb217a49b1016cefbaef807f816b195cd423721360e3260bad9677d1e2c4456b61097c2811546b8e0c3de7d18a630cb96ac3b6cafe59141463263052422d43d999743cb2b0a0171186e5ff11ce7bbbc062291461fbf0d509f3e87fdb5", 0xd7}, {&(0x7f0000abe000)="353a293a49e168fb76f5884cf1a7d3ad3b4c6e4b687b85e278ce7a8b2505d552ae2628e4d632608fe7e88ea72940da201830e378d40affd839ef0c3e6c584d8572fd8d5dd9593b94aae6e2d1935b3337cede0acabf3cf10d2a0d6c2cc8eed5594848c13e1207ae913ab8aaa0", 0x6c}, {&(0x7f0000ac5000)="", 0x0}, {&(0x7f0000fe5000)="fa1b828ead206ac584fdf1afdbafce34ceb70cc4267d4374b91b5bf8810f47f75e1a4428", 0x24}, {&(0x7f0000a1c000-0xb5)="660d49cdc58eaef135d12122e576eb7a210955ed798ad31e06ff6b192904d783cc78503846aa4d49e9f1028d9e265eb7cd667e89aa22f1b07a2aa7f89d7ded8d5cffab0976ceb57d4138cbfb0d00a1eafb5cf5e044a53ed23da5df0af1a21f98a0e4af01775e006f737059db5a76938eac2361574716d2b11c98df0aaef20779e7d716e49c54bd7be4935aa50e20da970f2d982d6f322d0a9c91b7d049de1eb31873bc44ab1e387398f43ec7e31d67b03456aada47", 0xb5}, {&(0x7f0000ac7000-0xdd)="f929c9abb3d28e10098bdf7ee7f63b09e36f7b6af242937f8d2fd70b2332c206156cd973ba7ead5fa67332c48aecba595d14e0c844f8b22ef9ec39cb60d489ed52e157013287f8d8915339923e54e9e8863735ae471b307dad933090afabf1ecf730817d55a1ce17fa86f4ab7f55660a4e586151fd87bb221530f0559eb3a0fd8b40890dbf032b5ef1e408cb81f165d910c914b3cd69b52386bc58bdef3510a924b0a35b5401a0f805f613a1edca459df5bb876f62d0c11bbe33d718dad6f08f8520b02ca4256fa4769dfff7958f99b0863a7988b3b45487fc75dd9bf0", 0xdd}, {&(0x7f0000c23000-0x4b)="b972dbda58a32ee04b9c6a8eae9f8b06e440445e927c52fcbe77fb95a92758606fd3e66f80e524286c36774da52aead09c58ef1ffc5b720765615fc4b694097451bda168bc636361379b0b", 0x4b}, {&(0x7f0000f14000-0xb4)="94d3af91d87b7d329cc3dcc798c96d2e4db6f53f8cd34674600bbb6cbee53c8a38006603a250902aa0696255144f260b088f64f2bbc09bdf22ea649b8d4dcceb9f5c7162a3feaaeec601e3142ab81ee64fee3696d2e365be0caa78c67aceb543281afcad6d39db67e6c51acf70f6b6c91adab282e8156a4af2c156328f9a9b1e7d5e578e7190ca31a8ec365ec7f9930a3cda21f96168812102cbd87e2dab7e68fa0aa4f94f998fb071bf37914d032707e4b2605d", 0xb4}], 0x9, &(0x7f0000e05000-0xa8)=[@rights={0x20, 0x1, 0x1, [r4, r1, r1, r2]}, @rights={0x28, 0x1, 0x1, [r4, r1, r3, r0, r0, r2]}, @rights={0x28, 0x1, 0x1, [r2, r1, r4, r4, r4]}, @rights={0x18, 0x1, 0x1, [r1, r4]}, @rights={0x20, 0x1, 0x1, [r3, r2, r1, r4]}], 0xa8, 0x40040}, {&(0x7f0000e73000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000398000)=[{&(0x7f00002f0000)="2cc2eb9a8b5d5fcc0890f33cf6b4f1ca9101a4aab5301d62a460d086900e47cd7de8b5958790ef5cc6106f8e82cf7821dc7345c590b9194d9b0ff12293ccbe12e5f0790866c1866a4cbc18d6d6c235db805a40290b8162df011d30830bafc5939597caa7d1cfe7cb21f28d01a6cc1abccfaea007a6a5fde44b58601619a519f6e4ad4d631017f0c04b755114653c49870ef784b6294b9091f7fd372a51bd1fd4a3c864beb7b83d6b266895dd576410a1d699475a61b7f4709ad5e61a56881a90edd1cd9669d9703755c7d6b1b0ea5a7dcddf3e", 0xd3}, {&(0x7f0000a80000-0x1)="463fb293e2f32c422177d991b4ca90138a9cbf63c7f38c6a217fdd92cda5a6ffd8b70279764b206133ac37e4106e56e73a43ddc50be12dd662db6177a0709da42a9b0c4538b42bec603b29fc0b250404d22446f5affd45be1b23139f6624e9de7bc36be196e730d8e592084e39e176", 0x6f}, {&(0x7f0000718000)="c92d359db8b51a565a19de949454085ff8b748f30a9639ce18d541aa03ca8010d14e0256afe45b08e7312495dd91d16d841e25c3ef2db1ad8d483e1421b1f8c8035a7f3a9b2ffcb74d32ae194fbf54034a6a23213dd40f9a7fc88ecf1a8f10c9c94d6a433274fb", 0x67}], 0x3, &(0x7f000093b000)=[@rights={0x20, 0x1, 0x1, [r3, r4, r2]}, @rights={0x20, 0x1, 0x1, [r4, r2, r4]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0xa0, 0x20004000}, {&(0x7f0000429000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00009fc000)=[{&(0x7f0000baf000-0x29)="1515e65fea0d1a8a4945d3f0fa5bf3a83bb49c7378a5c73b12114d8eba0398dd40d4b8cff8a1b318ac", 0x29}, {&(0x7f000042c000-0xea)="54a846ff489c3a60a7ed700aadf4d488a15db66603094b84ef11f42f84a5ab4c2dbe37ef9b9df812dbca55a35f61171214025bc6024bf4d47d9cd47a1a855caeb0e30e101e288434d7a19e985f893483717f2248a243e0f79ea3c569a13e37e2cf8379c3e4e5c86af3d833d899c07f5e5c3e4d88eb034d6143bc03193be6e90d2f98ae44242e45500c55c062151bd8afdb8f707e78ed8ea790118d3c374f5e4fa25430af3b024b1d88dbc4e6078a1a63f491790ccb980cfcb43679f3a693f30443d638af81d1e7f9d267337965d1ca33682b882d7ca3d2118ee914c5006fee917199b3b911faf752533e", 0xea}, {&(0x7f0000d1a000-0x58)="fecd3fb86e97be9b763857d068b1cda3fe0129b3349263834900dde2d8dcffb224351f01b5a00e8fe471543a38e3928c3dbbb31180e19ee0d9f870ede7cc98b6e2678d4fc4dc48fcdc5bda26f261b7c7f6700a43f826e0d2", 0x58}, {&(0x7f0000d9e000-0x3f)="484cdb62919c595c3ca5e5cf69a2f3dfc4d0b36d36707a515d2fb7f3a610d4c46075b7df1df88b73b5e2fa03a2fd260303b1d2571fa5f0beda1d1b0207dad6", 0x3f}, {&(0x7f0000a5e000)="7e6842ec41d5add19c49357c41e163e63f0d5b26f52372a3d4ef63f69637d44118407ca366328cd1bc02a72fa073115614c44f8364ef2c9ac5955961d5be1860910eb886b59ea4907c847f438034ae4eaee57183f9444d5384e5fceb91b4b08f75529ca1deeaf824887306", 0x6b}], 0x5, &(0x7f000020b000)=[@rights={0x18, 0x1, 0x1, [r2, r3]}, @rights={0x18, 0x1, 0x1, [r2, r4]}, @rights={0x28, 0x1, 0x1, [r4, r4, r3, r0, r0, r2]}, @rights={0x18, 0x1, 0x1, [r2, r4]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x90, 0x1}, {&(0x7f0000b15000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000214000)=[{&(0x7f0000738000-0x3b)="99d9f87f7041534ffc2a9df52261da3893bde39356d91797c767652d6ad43a7ac6d64c41ab232ab680118e33efceb996848590ad50a7015e3d1618", 0x3b}], 0x1, &(0x7f00001f7000)=[@rights={0x28, 0x1, 0x1, [r0, r3, r3, r0, r0, r2]}], 0x28, 0x4000880}, {&(0x7f0000222000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005fa000)=[{&(0x7f0000378000)="132746c61ab09726fd08e7973f65656b7c81068bdec199411812b1c721f346d6ac7e67906e6c5c85bf5409920b5e07a5975d2f1e10a52cc69b7318140ad1898bd3444c8e", 0x44}, {&(0x7f00001a8000)="9eb929baafdf2b138e6a5e7dbb04dad31103383701f464ffdae06bd46e5e2c147faec1e7c8db97d33f5b9ce76c97f423c914b10089991159b5e22555550cb40df3e050679e51008c0c9cbd0f314f729887051bbc65be1219ae9af896317e5e6d9f1c23f85d5319304fae4ed21424167a4723a155e89011fa", 0x78}, {&(0x7f0000c0d000-0xe1)="7b541c18a6af44b2980af64e36f4f5c03e9296df8162ec88779a6316040c89bf711547d1b8f9a6c2481661a87f6c039cc9c4e6e2925c934c16390fea4f6c5bf77527dbe01d0ab83ff9b009749cfea538a92399b3eae19ae1638b6f8033d9e2fd678a00f32fcdc928ce1cb89ca586ebd9eac5c8ac95de40dcfa50da149e1182f6e43a22c1693b87aea679efc9db836228fca0471b04ebb68c6be1d3422ede6fd3d0c82a5775f364d2c689be60af9e8335ff6de49a344c667744601616c08f4b361b7d65a7c358fe530d7e0d444796d5e5cb5e50aed1ca488b26c406f7f7ddb41d6c", 0xe1}, {&(0x7f0000e1d000-0x1b)="7ad1a5ed41add0a7417416125c1fb1852a5fc840640b93b84a941a", 0x1b}], 0x4, &(0x7f0000f7f000)=[@rights={0x18, 0x1, 0x1, [r4]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0xc8, 0x40001}], 0x7, 0x40) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r1, &(0x7f000014d000)="", 0x0) lseek(r4, 0x0, 0x3) close(r0) 2017/12/31 23:09:07 executing program 4: mmap(&(0x7f0000000000/0x322000)=nil, 0x322000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000322000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000323000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000323000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000237000)=0x14) getsockopt$inet6_tcp_buf(r0, 0x6, 0x18, &(0x7f0000000000)=""/4096, &(0x7f0000320000)=0x1000) 2017/12/31 23:09:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r1, &(0x7f0000314000)="2fdf8d5b27a927bb39c8897a9527c3d2da26fcc142f94dbff25558176982afd7ed3d53064bd24164fef3bd66f8703676a3d292410eeff5ea39b3b6a739dbbe01d68535799584dc73827b1434b39e3ba0302fe95f227b", 0x56, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) lseek(r1, 0x0, 0x2) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000ec6000)=""/238) sendfile(r1, r1, &(0x7f000003c000)=0x0, 0xffc) fdatasync(r1) 2017/12/31 23:09:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000cd7000-0x9)='/dev/sg#\x00', 0x800, 0x100) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000683000)=""/0) socketpair$unix(0x1, 0x20000000007, 0x0, &(0x7f00000d2000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000004000-0x28)={@common="6c6f0000ff000000000000000200", &(0x7f0000688000-0xed)=@ethtool_regs={0x4, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 23:09:07 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000009000-0x15)='/dev/pktcdvd/control\x00', 0x40000, 0x0) bind$unix(r2, &(0x7f0000006000)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000006000-0x30)={0x0, 0x0, &(0x7f0000001000)=[], 0x1c, 0x0, &(0x7f000000a000-0x1c)="62275112554489020a731acfa4941058a50f0802a28cae6eb7aa27c9"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) 2017/12/31 23:09:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0x5, 0x3, 0x2) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) open(&(0x7f0000b45000-0x8)='./file0\x00', 0x4000, 0x10) 2017/12/31 23:09:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000407000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x1) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f04000)={0x0, 0x0}) readahead(r0, 0x10000000000fffd, 0x0) 2017/12/31 23:09:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x7de, 0x0, 0x2, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000001000-0x10)={r2, 0x2}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000003000-0xb0)={{0x0, 0x0}, "706d727431000000000000000000000000000000020000000000000000000000000008ac00000000000000000000f000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 101.887764] binder: 18760:18763 ERROR: BC_REGISTER_LOOPER called without request [ 101.914915] binder_alloc: 18760: binder_alloc_buf size 7308332182914596872 failed, no address space [ 101.934751] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 101.944575] binder: 18760:18773 transaction failed 29201/-28, size 0-7308332182914596865 line 3128 [ 101.954362] binder: 18760:18778 ioctl c0306201 20005fd0 returned -14 [ 101.976647] binder: BINDER_SET_CONTEXT_MGR already set [ 101.982474] binder: 18760:18778 ioctl 40046207 0 returned -16 [ 101.992634] binder: 18760:18773 ERROR: BC_REGISTER_LOOPER called without request [ 101.998539] binder_alloc: 18760: binder_alloc_buf, no vma [ 101.998580] binder: 18760:18778 transaction failed 29189/-3, size 0-7308332182914596865 line 3128 [ 102.015467] binder: 18760:18783 got reply transaction with no transaction stack [ 102.017515] binder: 18760:18778 ioctl c0306201 20005fd0 returned -14 [ 102.029813] binder: 18760:18783 transaction failed 29201/-71, size 32-8 line 2921 2017/12/31 23:09:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = syz_open_procfs(r1, &(0x7f00007a2000-0xb)='comm\x00') exit(0x2) writev(r2, &(0x7f0000b97000)=[], 0x0) 2017/12/31 23:09:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000333000-0x9)='net/arp\x00') chroot(&(0x7f0000136000)='./file0\x00') sendmsg$unix(r0, &(0x7f000001b000)={&(0x7f000018b000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000fea000-0x20)=[], 0x0, &(0x7f0000fa3000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) 2017/12/31 23:09:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x2000, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f0000000000)={r1, r2+30000000}, &(0x7f0000001000)={0x0}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00001c0000-0x98)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbd4, 0x5}, &(0x7f0000ace000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000-0xd1)={r3, 0x75e, 0xc9, "f430ce4b69f11751dc428aa27a45dc0c0198056b284cfe1a56a8a6abd109ef0ae5f1808c35d6f799fb1acbc9d8aa1095d0a36aa2567c38338a78647e9e4a779723768e1d0a49870b79cfef1e7be0b2490b7936052b747ae97e2a11c0f9c8c689a6814b811257758c11d39b9a076c668f3403752924046fda023259986d2d597a087316ad31783c0aa5abe1e11bf23b87b7c2394271b73bc90003c6b53fc3f928b4d85cd45e8287b7ca63c9b214d23cd61cd97d4325fbb58e4f7194d5e0797518ff65376308af900c22"}, 0xd1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000003000-0xc)={0x90002016, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000915000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$netlink(r4, &(0x7f0000cd5000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004b7000)=0xc) getsockopt$llc_int(r4, 0x10c, 0x2, &(0x7f00009f2000)=0x0, &(0x7f0000847000)=0x4) 2017/12/31 23:09:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000a83000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000ade000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 23:09:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x13000000000, 0x0}, &(0x7f0000adb000-0x4)=0x0, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x40005, &(0x7f0000ae8000-0x10)={0x0, 0x1c9c380}, &(0x7f00004ef000)=0x2000000000000, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d1c000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) fcntl$getflags(r0, 0x40a) 2017/12/31 23:09:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000fcb000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$tun(&(0x7f0000b46000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000029000-0x10)='/dev/sequencer2\x00', 0x86001, 0x0) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000186000)={0x9, 0x1}) write$tun(r1, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) poll(&(0x7f0000a61000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/31 23:09:07 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) set_tid_address(&(0x7f00009af000)=0x0) rt_sigsuspend(&(0x7f0000188000-0x8)={0x0}, 0x8) 2017/12/31 23:09:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00004ff000)={0x0, 0x6}, &(0x7f00004ba000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000f85000)={r1, 0xf5}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00006bd000)='/dev/loop#\x00', 0x0, 0x2) mmap(&(0x7f00007c3000/0x4000)=nil, 0x4000, 0x0, 0x2851, r2, 0x0) mprotect(&(0x7f0000104000/0x800000)=nil, 0x800000, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a88000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000118000-0xe8)={0x0, 0x0, 0x0, 0x7, 0x200, 0x0, 0x12, 0x20, 0x0, "f25b44446490bdf3fcf5e2d5e259fa5997293b591f9edb318a2fe6c7c747e45c07c6bfd42802348d2f02882eae027332cd35c149ae96f558c53feea00d3a45a4", "75afb54eae6777de68761a7f56696c19d59db7a3ea528f7970cd58d85b38293580c7ba14d2da7bd22db10a575e3afabea3835d3f55e698a352a98289d1709294", "06cb9c43c44822c890d6dddeb976f0469988b9cc94d60352cdde645771257d0d", [0x5da2, 0x6]}) r3 = dup2(r2, r2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00002b7000)={0x0, @in6={{0xa, 0x3, 0x90, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3}, &(0x7f0000fe6000)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000da8000)={r4, 0x2}, 0x6) [ 102.041547] binder: undelivered TRANSACTION_ERROR: 29201 [ 102.048243] binder: undelivered TRANSACTION_ERROR: 29189 [ 102.053847] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/31 23:09:07 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000c85000-0x9)='/dev/sg#\x00', 0x9, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000772000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f000082a000)=0x200004, 0x4) openat$selinux_user(0xffffffffffffff9c, &(0x7f000051b000)='/selinux/user\x00', 0x2, 0x0) 2017/12/31 23:09:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x484201, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x800, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a4b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = epoll_create1(0x80000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000bba000-0x8)={0x0, 0x0}) r5 = eventfd(0x401) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000-0x4)=0x0) r8 = geteuid() fstat(0xffffffffffffffff, &(0x7f0000e00000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000389000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x2, 0x0, 0x8, 0x7, 0x9, 0x5, 0x400, 0x9, 0x0}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000)={r12, 0x40}, 0x8) stat(&(0x7f0000647000)='./file0\x00', &(0x7f00002d7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = socket$inet_icmp(0x2, 0x2, 0x1) pipe(&(0x7f00006d8000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000000)=[{&(0x7f0000996000-0x98)="d97a59ef411c046ab84036e35043d2631ccc0f2dbe5518aa5dbba67f0c4009dbf7e53c087c0328c3a441ac1b58114967f4879d878c100a96f22507751bcaf9a0049177ca37d8afa26acc9f4ece5245c0ba7f240b0e8c24bfda0b19e4dbb5133c109946a9405b54e0c7d16f6c654cc8562405198d83d19d612ef46bf8bb3d6c66cf14cd6da2b27e83ea4776392acf9d4bc3b375ca7ea297c0", 0x98}, {&(0x7f0000252000)="b1bc7c25a5e7b45a3eddf9a1ed06c4046c53ca7ad4428cc94d35413f884f65c560097836689d2a3876398ff65c6b976b50d5354cbe184385c9ed42c11cebb41b7e3499f7015fbf88e03f742c09eabd9df6991b16eccb4516dada98179bb620cd127f377ddb05b674056e6009280cd3a56769b03f530a01cb48489e86388460389f1e806b50756aa129dfd7935a3eb09c75db7c2f018abb24cb31892d95b275e21386cf06d63ebb2aad012c2bf1badc2c9e4417313e9aa6392fee6c07dab002b2f615d6bfa7efb78f042a8d32b2b6e5fdf7ea62db1b1b9370a83decb904c5c8676f", 0xe1}], 0x2, &(0x7f0000000000)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5, r6]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r13}, @rights={0x18, 0x1, 0x1, [r14, r15]}], 0x80, 0x0}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') writev(r16, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2017/12/31 23:09:07 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000027a000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$void(r0, 0x200c0045c7f) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000268000)=0x0, &(0x7f00000d1000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000af2000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000400ffe690746e00", 0xc, 0x0) clock_gettime(0x0, &(0x7f000049e000)={0x0, 0x0}) ppoll(&(0x7f0000001000-0x38)=[{r0, 0x6, 0x0}, {r0, 0x8004, 0x0}, {r0, 0x400, 0x0}, {r0, 0x49, 0x0}, {r0, 0x400, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x200, 0x0}], 0x7, &(0x7f0000000000)={r2, r3+30000000}, &(0x7f0000ea1000)={0x4}, 0x8) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f00004b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000b51000)=0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ipddp0\x00'}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000002000-0x48)=[{r0, 0x2000, 0x0}, {r0, 0x40, 0x0}, {r0, 0x8001, 0x0}, {r0, 0x2, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x10, 0x0}, {r0, 0x0, 0x0}, {r0, 0x8200, 0x0}, {r0, 0x400, 0x0}], 0x9, &(0x7f0000001000-0x10)={0x0, 0x1c9c380}, &(0x7f0000002000-0x8)={0x5}, 0x8) INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes [ 241.947154] INFO: task syz-executor1:18787 blocked for more than 120 seconds. [ 241.954449] Not tainted 4.4.107-g610c835 #12 [ 241.959378] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 241.967331] syz-executor1 D ffff8800b57a78a8 29168 18787 3536 0x00000004 [ 241.974717] ffff8800b57a78a8 ffff8800b57a7858 0000000000000246 0000000000000292 [ 241.982698] 0000000041b58ab3 ffffffff83fa7300 ffff8801db21f878 ffff8801db21f8a0 [ 241.990675] ffff8801db21ef98 ffff8801d105df00 ffff8800b536df00 ffff8800b57a0000 [ 241.998791] Call Trace: [ 242.001353] [] schedule+0x9a/0x1c0 [ 242.006511] [] blk_mq_freeze_queue_wait+0x120/0x240 [ 242.013182] [] ? blk_mq_tags_cpumask+0x20/0x20 [ 242.019413] [] ? percpu_ref_kill_and_confirm+0x11f/0x300 [ 242.026484] [] ? prepare_to_wait_event+0x420/0x420 [ 242.033072] [] blk_mq_freeze_queue+0x1d/0x20 [ 242.039122] [] loop_set_status+0x1a2/0xfc0 [ 242.044973] [] loop_set_status64+0xae/0x130 [ 242.050939] [] ? loop_set_status_old+0x2e0/0x2e0 [ 242.057332] [] ? mutex_lock_nested+0x5d4/0x850 [ 242.063544] [] ? avc_has_extended_perms+0x407/0xf30 [ 242.070200] [] ? avc_has_extended_perms+0xe2/0xf30 [ 242.076746] [] lo_ioctl+0xce3/0x19c0 [ 242.082109] [] ? avc_ss_reset+0x110/0x110 [ 242.087893] [] ? loop_lookup.part.18+0x110/0x110 [ 242.094274] [] blkdev_ioctl+0x4ab/0x1990 [ 242.100006] [] ? blkpg_ioctl+0x910/0x910 [ 242.105688] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 242.112698] [] ? __fget+0x20b/0x3b0 [ 242.117960] [] block_ioctl+0xde/0x120 [ 242.123377] [] ? blkdev_read_iter+0x170/0x170 [ 242.129520] [] do_vfs_ioctl+0x7aa/0xee0 [ 242.135121] [] ? ioctl_preallocate+0x1f0/0x1f0 [ 242.141362] [] ? __fget+0x20b/0x3b0 [ 242.146606] [] ? __fget+0x232/0x3b0 [ 242.151880] [] ? __fget+0x47/0x3b0 [ 242.157061] [] ? security_file_ioctl+0x89/0xb0 [ 242.163265] [] SyS_ioctl+0x8f/0xc0 [ 242.168452] [] entry_SYSCALL_64_fastpath+0x16/0x76 [ 242.175072] 1 lock held by syz-executor1/18787: [ 242.179779] #0: (&lo->lo_ctl_mutex/1){+.+.+.}, at: [] lo_ioctl+0x8f/0x19c0 [ 242.189324] Sending NMI to all CPUs: [ 242.193161] NMI backtrace for cpu 0 [ 242.196756] CPU: 0 PID: 485 Comm: khungtaskd Not tainted 4.4.107-g610c835 #12 [ 242.204030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.213384] task: ffff8800baca17c0 task.stack: ffff8800bac48000 [ 242.219433] RIP: 0010:[] [] flat_send_IPI_mask+0xf7/0x1a0 [ 242.228202] RSP: 0018:ffff8800bac4fcb8 EFLAGS: 00000046 [ 242.233623] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: 0000000000000000 [ 242.240890] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fb300 [ 242.248147] RBP: ffff8800bac4fce0 R08: 0000000000000001 R09: 0000000000000000 [ 242.255389] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000246 [ 242.262666] R13: 0000000000000003 R14: ffffffff8426abe0 R15: 0000000000000002 [ 242.269927] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 242.278166] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.284036] CR2: 000000c420055e80 CR3: 00000001d41f2000 CR4: 00000000001406f0 [ 242.291326] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.298838] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.306082] Stack: [ 242.308229] ffffffff8426abe0 ffffffff847e8600 00000000000194a0 0000000000000040 [ 242.315730] dffffc0000000000 ffff8800bac4fd00 ffffffff810b8e1b ffffffff839f53e0 [ 242.323258] 0000000000000003 ffff8800bac4fd60 ffffffff81d0f4d7 ffffffff81417c73 [ 242.330774] Call Trace: [ 242.333341] [] nmi_raise_cpu_backtrace+0x5b/0x70 [ 242.339735] [] nmi_trigger_all_cpu_backtrace+0x4a7/0x550 [ 242.346800] [] ? print_lock+0xab/0xae [ 242.352253] [] ? irq_force_complete_move+0x3b0/0x3b0 [ 242.358992] [] arch_trigger_all_cpu_backtrace+0x14/0x20 [ 242.365981] [] watchdog+0x6fa/0xae0 [ 242.371244] [] ? watchdog+0xc3/0xae0 [ 242.376572] [] kthread+0x268/0x300 [ 242.381753] [] ? reset_hung_task_detector+0x20/0x20 [ 242.388399] [] ? kthread_create_on_node+0x400/0x400 [ 242.395037] [] ? kthread_create_on_node+0x400/0x400 [ 242.401694] [] ret_from_fork+0x3f/0x70 [ 242.407211] [] ? kthread_create_on_node+0x400/0x400 [ 242.413844] Code: b3 5f ff f6 c4 10 75 e1 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 fa 09 da 80 cf 04 41 83 ff 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 74 1a e8 3b 09 17 00 4c 89 e7 57 9d 0f 1f [ 242.432828] NMI backtrace for cpu 1 [ 242.436421] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.4.107-g610c835 #12 [ 242.443426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.452769] task: ffff8801da2997c0 task.stack: ffff8801da2a8000 [ 242.458818] RIP: 0010:[] [] native_safe_halt+0x6/0x10 [ 242.467198] RSP: 0018:ffff8801da2afd78 EFLAGS: 00000246 [ 242.472615] RAX: 0000000000000007 RBX: ffffffff847d6708 RCX: 0000000000000000 [ 242.479882] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff8801da29a02c [ 242.487143] RBP: ffff8801da2afd78 R08: 0000000000000000 R09: 0000000000000000 [ 242.494382] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 242.501652] R13: 0000000000000000 R14: 0000000000000000 R15: dffffc0000000000 [ 242.508950] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 242.517171] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.523019] CR2: 0000000000f8ad48 CR3: 00000001d41f2000 CR4: 00000000001406e0 [ 242.530285] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.537541] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.544777] Stack: [ 242.546889] ffff8801da2afdb0 ffffffff81027d75 ffff8801da2b0000 ffffffff847d6708 [ 242.554411] 0000000000000000 0000000000000000 dffffc0000000000 ffff8801da2afdc0 [ 242.561930] ffffffff810292ea ffff8801da2afdd8 ffffffff8121e338 ffff8801da2b0000 [ 242.569451] Call Trace: [ 242.572002] [] default_idle+0x55/0x3c0 [ 242.577533] [] arch_cpu_idle+0xa/0x10 [ 242.582947] [] default_idle_call+0x48/0x70 [ 242.588824] [] cpu_startup_entry+0x605/0x820 [ 242.594848] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 242.601672] [] ? call_cpuidle+0xe0/0xe0 [ 242.607283] [] ? clockevents_register_device+0x122/0x230 [ 242.614353] [] start_secondary+0x304/0x3e0 [ 242.620230] [] ? set_cpu_sibling_map+0x1040/0x1040 [ 242.626896] Code: 00 00 00 00 00 55 48 89 e5 fa 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb f4 <5d> c3 0f 1f 84 00 00 00 00 00 55 48 89 e5 f4 5d c3 66 0f 1f 84 [ 242.646154] Kernel panic - not syncing: hung_task: blocked tasks [ 242.652271] CPU: 0 PID: 485 Comm: khungtaskd Not tainted 4.4.107-g610c835 #12 [ 242.659506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.668827] 0000000000000000 d8101d67c94b0750 ffff8800bac4fca8 ffffffff81d0457d [ 242.676771] ffffffff83881e80 ffff8800bac4fd80 dffffc0000000000 7fffffffffffffff [ 242.684710] ffff8800b536cb28 ffff8800bac4fd70 ffffffff8141774a 0000000041b58ab3 [ 242.692654] Call Trace: [ 242.695209] [] dump_stack+0xc1/0x124 [ 242.700536] [] panic+0x1aa/0x388 [ 242.705526] [] ? percpu_up_read.constprop.45+0xe1/0xe1 [ 242.712418] [] ? nmi_trigger_all_cpu_backtrace+0x3fb/0x550 [ 242.719658] [] ? nmi_trigger_all_cpu_backtrace+0x3fb/0x550 [ 242.726896] [] watchdog+0x70b/0xae0 [ 242.732135] [] ? watchdog+0xc3/0xae0 [ 242.737464] [] kthread+0x268/0x300 [ 242.742614] [] ? reset_hung_task_detector+0x20/0x20 [ 242.749241] [] ? kthread_create_on_node+0x400/0x400 [ 242.755870] [] ? kthread_create_on_node+0x400/0x400 [ 242.762497] [] ret_from_fork+0x3f/0x70 [ 242.767995] [] ? kthread_create_on_node+0x400/0x400 [ 242.774761] Dumping ftrace buffer: [ 242.778300] (ftrace buffer empty) [ 242.781974] Kernel Offset: disabled [ 242.785578] Rebooting in 86400 seconds..