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@generic="d6c05f2e259ec7bc8842e7aa1d06920e308c86c246704333bd678c1aa55aeadb5222d91e35bf64677a2b878363781ed166db8613931b5b715fec91369fd8dfe760658e1c54d82a8fb76e7514c7a33646d6d1318d9d75e8d5ae0840ade6e770db85deba3a470a25367da17e68e93f1fe8382c6f6c59273430f8", @typed={0x8, 0x3b, @str='\x00'}, @typed={0x8, 0x94, @uid=r20}]}, @nested={0x208, 0x17, [@generic="ad62a8a3900d1e7c7e63d5fb4d42c8508e21780b352fe1a0f2c3974873afab5caf0f6f043141fa7c7ff3bf993d2424b0d7e4ce1f7424daa416a8813650fb5affd11509d01aa17a709a96fd7166f5abc09f6769d16d9ff2300ac4725ab6038329be514e75b3fe6859e3ba654f84c5e206319cb4779af03c523b7f8f6b2dd50d23f18b000d3ba713d0f87966f434c762af071d3edf2d086464422546", @typed={0x8, 0xa, @pid=r21}, @typed={0x8, 0x62, @str='\x00'}, @generic="59fbb00a6bf572b662c598cf1b631d28e5b24403d6c616d5a665576fb181bdb3ba10c2189779ccdf035e357a6128441f1a83209882283709cc6a1552b17af76eb043eec3df6d0c7f4e206a805e3f8eaf90dbcd3e1e10be7044e2274f047dbbb4cc3e17a96ba6de81f367c2f12bcf952e1756dac4204d34d86883fb70d2f531cdba3bd602a1fcd9", @generic="33eb9962c5c94cd580b6778806", @generic="23041983ae6dd31be6834cbd78a30a4ce204b67cd69cab20ca21e9fefb2b79a856fe9bc2a39771452491f610dbd3952323dd8df8561b1a304e50ada648d258cc81d900ad459066b490de3892c9e09d84b7e2d7fd473c55ae887a6ac7ae5e81888c12551eb96e968c0e09a2f06b10b2f276e0bd3424bc958a8837cdb166b5e9202d25eac0be070438d41e220c857b3d2091def215f9db8520eb492c2b942851634ac6b0010124077be9aeb4d70162", @typed={0x14, 0x80, @ipv6=@loopback={0x0, 0x1}}]}, @typed={0x8, 0x3b, @fd=r22}]}, 0x360}, {&(0x7f0000007380)={0x264, 0x34, 0x10, 0x70bd2c, 0x25dfdbfb, "", [@typed={0x8, 0x46, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="540d3c04f5abeb8b4d60b0cfb50d9d9260cc7b8b4761de4c083c10cba8a990ccea527fbc7f9aff40f4986d5a0febabb73d9ee3616a5cada68829b7c502cc039d14f038e42b343500846d08f2fc021d31c030d9cf86fea2a2d12ae18baa1a4fc000014b8d4f9f8874a03ceb21b4459c396c6073fad521cb31873fdada87091c22c87a47735827b54e16e38f2b575824600ed10917a2fb8774d9daac2e322568d1", @generic="3b1257d4e82b443ecfbe201d5e40c74632f60d65fa17ee28b66a391eb871b1efb37bfdcd6b959196eea89100772966918016c33245b9edcc440f4b6d0db0d01a904e8f3bc049fe31352875a177eb5f1e0100e3a3d171e865afbc8aba76c182e79fd8e4e71756b8065cd958d566e442d11c72012b39acb8e00f0e44bd2e6d2e0a9a9b05d2222f308b1548635d5d0b01fcea635d1bf3a7b789992aa519c20e186304af9f35152983998abb3399bdd9eaf2d9e0", @typed={0xc, 0x4, @u64=0x8a}, @nested={0x4, 0x7}, @generic="e784974bc74292c18241a19e8be1485937815cf8d04c44dadd3e759d2aa08d67ed0c3e8434fa4b7239c01d24ae733f915d21b7beeacddf405bb4acdb78b6ce8667dbebcddc37716ce22715cc055c730dc841b0f9a56be683a3017ed523a8b44480ba91a3e70d7f5e0c715322cd4e9502b19e5e317c781c66e612b705cd52714585ee3d9dd30a78e1dadc244a22502697d7a84a2d950bf435bbaf16b1bdaec2f2aa309b77d946819a2e436dd4f7868bedf963239855f67f36d6630e543642484427b58300b6e979e4b4d74304053dfa62758712af3170cedef64acf34", @typed={0xc, 0x10, @u64=0x1}, @generic]}, 0x264}], 0xa, &(0x7f0000007f40)=[@rights={0x1c, 0x1, 0x1, [r23, r24, r25, r26]}, @rights={0x18, 0x1, 0x1, [r27, r28, r29]}, @cred={0x18, 0x1, 0x2, r30, r31, r32}, @cred={0x18, 0x1, 0x2, r33, r34, r35}, @rights={0x1c, 0x1, 0x1, [r36, r37, r38, r39]}, @rights={0x30, 0x1, 0x1, [r40, r41, r42, r43, r44, r45, r46, r47, r48]}, @cred={0x18, 0x1, 0x2, r49, r50, r51}], 0xc8, 0xc840}, 0x90)
pipe(&(0x7f0000000a80)={<r52=>0xffffffffffffffff, <r53=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r53}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r53, &(0x7f0000000180), 0x0, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r52, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:45:16 executing program 1:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000000)={0x9, 0x20, 0x6, 0x8})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8)
ppoll(&(0x7f0000483000)=[{r1}], 0x1, &(0x7f0000003000)={0x77359400}, &(0x7f0000302ff8), 0x8)
ioctl$DRM_IOCTL_RES_CTX(r1, 0x5100, &(0x7f0000000100)={0x0, &(0x7f0000000140)})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/04/23 10:45:16 executing program 3:
r0 = socket(0x100000400000010, 0x2, 0x0)
write(r0, &(0x7f0000000040)="2400000052001f0014f9f407010904000200071008000100010000000800000000000000", 0x24)
getsockname$packet(r0, &(0x7f0000000240)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000002c0)={@empty, 0x52, r1})

2018/04/23 10:45:16 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000))
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000080)=0xe8)
r2 = getuid()
setreuid(r1, r2)

2018/04/23 10:45:17 executing program 0:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000000)={0x9, 0x20, 0x6, 0x8})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8)
ppoll(&(0x7f0000483000)=[{r1}], 0x1, &(0x7f0000003000)={0x77359400}, &(0x7f0000302ff8), 0x8)
ioctl$DRM_IOCTL_RES_CTX(r1, 0x5100, &(0x7f0000000100)={0x0, &(0x7f0000000140)})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/04/23 10:45:17 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580), 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:17 executing program 3:
accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000540)=0x58, 0x800)
dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000580)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f00000002c0)='net/raw\x00')
r3 = epoll_create(0x8000)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000faeff4))
clock_gettime(0x0, &(0x7f000070f000))
ppoll(&(0x7f0000a18000)=[{r2}], 0x1, &(0x7f000071d000), &(0x7f0000e33000), 0x8)
mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f00000001c0)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000))
sendmsg$nl_netfilter(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x60000010}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)={0x104, 0x12, 0x8, 0x400, 0x70bd25, 0x25dfdbff, {0xe, 0x0, 0x1}, [@nested={0xf0, 0x55, [@generic="0bc0686caa7271202f712f1c0f8d5833e7dcb398d498a5f3886fdf2f796032e2b6ce99d76c67f772fc03f740e765311ed634b2be0fc7fa64c745a0734ec59de1c1cfe8dcda898d9696a900a6", @generic="cf1f42", @generic="8c71e3e0f22ae9f92329738031a84eac72301aeb9eb26c05820dc9ff3206262dd3d3eac92c764ca70c5415f68117a28625054d2da79035d8ece0ad5d477ad1224c29f43084154a93b2cd813e96c08707e4628377c3ced2a85e884c2a353b2d35063570925824c6121ebb3fe652c23b02f7258e6ace4661de038695e03c85f9669b85ac7d42fd6488fc0a9a588d7424427b7a18cf7814bf6c7baad948"]}]}, 0x104}, 0x1, 0x0, 0x0, 0x40}, 0x8800)
umount2(&(0x7f000049c000)='.', 0x0)
r4 = socket(0x100000400000010, 0x2, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x1000, 0x3)
setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000440)={@in6={{0xa, 0x4e24, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x9c8}}, 0x1, 0xd40, 0xaa9, "f220a566bd03d98540212dc30e3188eb65d2d120455c925f1f0531e814599cd06708e41dcfde2a01852533f53028586a9045bcbea1d9aac1eac9647bea62a81380c09e3b47f473d382e49e84764ee8c9"}, 0xd8)
write$selinux_create(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="7380fe04ef6d5f753a6f626a6563745f723a7472616365726f7574655f657865635f743a7330202f7573722f6c69622f74656c6570617468792f6d697373696f6e2d636f6e74726f6c2d3520343800"], 0x391fa317)
write(r4, &(0x7f0000000040)="2400000052001f0014f9f407010904000200071008000100010000000800000000000000", 0x24)

2018/04/23 10:45:17 executing program 4:
munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x501, 0x0)
mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5e, 0x40)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x2, 0x4)

2018/04/23 10:45:17 executing program 6:
r0 = open(&(0x7f0000000200)='./file0\x00', 0x200200, 0x100)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
tee(r0, r1, 0x6, 0x4)
pipe(&(0x7f0000000a80)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r3}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r3, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r2, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:45:17 executing program 7:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
fanotify_init(0x10, 0x0)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000200)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="1000dc2956bb1fd023db000000000000"], 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:45:17 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000200)={<r1=>0x0})
ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000300)={r1, 0x1})
lstat(&(0x7f0000000340)='./file1\x00', &(0x7f0000000380))
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000280)=""/100)
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000400)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x307, @random="53a6ba669f1a"}, 0x10, {0x2, 0x4e21, @multicast2=0xe0000002}, 'syzkaller0\x00'})
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:45:17 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x1ff, 0x2)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x100, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1)

2018/04/23 10:45:17 executing program 4:
r0 = userfaultfd(0x80800)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000000)="705f2dd56bcfc0e42ebec9bcbbaf0ca3e080d4671cea78bd18197970e41598048b30415e3d8a7f54ff32335f082324d6dbf7f98c73e330e4ab7be63e65d953a737722cbe7384f8a864527e3862c40cb183f2d0dec09442869fd90d537c5e789e4975b9a50e430ab084bb487df2bf056c70110e110cdbdde94c9c859d79fdc2f3e2694fc0bbbd4af6b73764", 0x8b)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r2, 0x5)
bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c)
sendto$inet6(r2, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa}, 0x1c)
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000100)={0x0, 0x1, 0xccf3, 0x7, 0x9}, 0xc)

2018/04/23 10:45:17 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0xfffffffffffffd7b, 0x80804)
r1 = socket$pppoe(0x18, 0x1, 0x0)
pread64(r1, &(0x7f0000000100)=""/53, 0x35, 0x2d)
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0)=0x9382, 0x4)

2018/04/23 10:45:17 executing program 2:
r0 = socket$inet(0x2, 0x1000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:17 executing program 3:
r0 = socket(0x100000400000010, 0x2, 0x0)
write(r0, &(0x7f0000000040)="2400000052001f0014f9f407010904000200071008000100010000000800000000000000", 0x24)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000016c0), 0x4)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001600)={<r1=>0x0, 0x8}, &(0x7f0000001640)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001680)=r1, 0x4)
recvmmsg(r0, &(0x7f0000001540)=[{{&(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)=""/240, 0xf0}], 0x1, &(0x7f0000000200)=""/4096, 0x1000, 0x46}}, {{&(0x7f0000001200), 0x80, &(0x7f00000012c0)=[{&(0x7f0000001280)=""/45, 0x2d}], 0x1, &(0x7f0000001300)=""/164, 0xa4, 0xffffffff00000001}, 0x619}, {{&(0x7f00000013c0)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001480)=[{&(0x7f0000001440)=""/55, 0x37}], 0x1, &(0x7f00000014c0)=""/118, 0x76, 0xc6}, 0x7}], 0x3, 0x10000, &(0x7f00000015c0)={0x0, 0x1c9c380})

2018/04/23 10:45:17 executing program 4:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x1ff, 0x2)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x100, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1)

2018/04/23 10:45:17 executing program 1:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x1})
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, r2, 0x0)
ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000000))

2018/04/23 10:45:17 executing program 2:
r0 = socket$inet(0x2, 0x3ffffffffffffffd, 0x0)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x4, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e23, @rand_addr=0x2}, 0x200, 0x7, 0x800, 0x7ff, 0x7ff, 0x0, 0x81, 0x4, 0x6})
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:17 executing program 3:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200)
r1 = socket(0x100000400000010, 0x2, 0x0)
write(r1, &(0x7f0000000080)="2400000052001f0014f9f407010904000200071008000100010000000800000000000000", 0x24)

2018/04/23 10:45:19 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
shutdown(r0, 0x0)
recvmmsg(r0, &(0x7f0000000000), 0x0, 0x100, 0x0)

2018/04/23 10:45:19 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x6, 0xd9c0260595d4adb4)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
r1 = socket$packet(0x11, 0x3, 0x300)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8)
connect$packet(r1, &(0x7f0000000080)={0x11, 0xf, r2, 0x1, 0x0, 0x6}, 0x14)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:19 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x80000, 0x0)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
socketpair(0x1f, 0x80003, 0x2, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
sysfs$1(0x1, &(0x7f0000000080)=',:$@\x00')
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x6, 0x1)

2018/04/23 10:45:19 executing program 3:
r0 = socket(0x100000400000010, 0x2, 0x2)
write(r0, &(0x7f0000000040)="2400000052001f0014f9f407010904000200071008000100010000000800000000000000", 0x24)

2018/04/23 10:45:19 executing program 7:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000002c0)=0x5)
r2 = creat(&(0x7f0000000100)='./file0\x00', 0x4)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000200))
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000000000000000000000130001caa41e02"], 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = getpid()
r5 = fcntl$getown(r2, 0x9)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000440)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000540)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000580)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000680)=0xe8)
sendmsg$netlink(r2, &(0x7f0000000700)={&(0x7f0000000340)=@proc={0x10, 0x0, 0x25dfdbfd, 0x80}, 0xc, &(0x7f00000006c0)=[{&(0x7f0000003100)={0x35b4, 0x2c, 0x2, 0x70bd26, 0x25dfdbfb, "", [@generic="6cba1195fe405310c194dbc1c37043579c8cfa041340374087ecaa5c99d49a4096625df3774374a514bc7cddfe4d2e723e337c325f2389e02a9d5753f629e63279e9b9c5a2539309851cf54a0df888736de42da391811dc191e0de6aaf0e1c455fc81ab69f70446e643a8369b24795402b5bc9c92790204e3088e7aad27e2ad13764e6b1df", @nested={0x2cc, 0x4e, [@generic="30c794537179b7", @generic="a39abaf00aa02237ad252b960f7fab263a2924cfacda2c87bf175ede2ec13dda248a42422c0da796508f9c3e2f9b53e40f89cec3a214d85894507554a87bf3218aa155df1e847a483cb3d2624c40dfec897c201747a04eee57f85955a5f957d1a603f9c7eaed41b0840bfe5bce5574399393742585a8b8f1121b39f5b75c4ac2900c3434b64ab8eacaabf3c7093e362ff9fb94e315e3cb861dfe4c7f5f", @typed={0x8, 0x3a, @uid=r3}, @generic="c84de46a699b7a9759db7088bfd46a0ae96162c9653acc3ffe807bc028ce92756b03ebd82c7dd2cb8703425f218cba31c6ed120d88de0171264b9a7bc5", @generic="645c41b2fd5efc175e8ad19b7f29cc0869eb63c7e4fcaabc6c56b02e8e217930f3e97e0ee4e5b0c0eb107357bca4aaf5ca5242ae6ed24b62ffe2636f7a8b4595ebd21fd803077d52251bf850dc00189801d55ff8ecf50ded5dc98fdd9efced9ea157aac3a27c90755038bda305e79d78ca4eab891a893a04092e93abad32226ab68d88b5a321e0c01f2655f1210aeff87d85eaa2c6d6ef50dab530336ac2beeeb230b7ab838a06", @generic="4c05cc0e511877953e3a27e14ea37388826ba363b845d509c7c75f7da908bf28930d7d312f2ea509d251247a", @generic="adec311c9b952d7a2cb9fe55603edf8035c003add22b2b4a0544823a8a71490ffba8561b9d6ab97ff560504004116094b02bc4191da306d04b8ebb9bb7239f6bf29457b77473d901f25fd0ab129f3c3e8917420f6c8b283f102fddd6ff9c4f30307ed792400d5d3c5f936d09379b73f2203193f76235181315a4573ce9b85d66cfde8edfbdd7ba193add90bf80487e6715b80f7a4196a78facf7ccfa4fa2bb0c5fb769ca4011c2487729d810daa099e238efd186d1bc65ace39b304bf4b07dff4ec1a9d63193bdbc1f9ac2fb5b2665a482312454f56314cd", @generic="f3c03dd94a9e6d2bf1568b722fbe368c297edaa8f81881da3d4966b20dc0f70977e389a8638e7d084711c5a4532bb18b4237"]}, @generic="8f0936f4aca7ca61307671e9200b32a78974f632a7cdc00f5fe90f085889bdc86ecfc24636bbe62846d610bed8c37ad2d5bb8adb635a6c53b5b6f757164f7d7bdb7b532b217f5c3b63bbc50a78529dbdba494010a1e2f72c2ae95c5ba8cb2353738fa0644d71d44b4f6d1b4c0aa8", 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@typed={0x14, 0x8b, @ipv6=@dev={0xfe, 0x80, [], 0x12}}, @nested={0x10e8, 0x6, [@typed={0x8, 0x12, @ipv4=@dev={0xac, 0x14, 0x14, 0x19}}, @typed={0x8, 0x1, @pid=r4}, @typed={0x8, 0x31, @pid=r5}, @typed={0x8, 0x3e, @str='+\x00'}, @typed={0x8, 0x17, @uid=r6}, @generic="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@generic="89d8390c76750bad87f96d465002e5127775d2c01e86c51270fc9aaf8510d68ac0a010c96cd13d1d19538521970c12d216", @typed={0x8, 0x46, @uid=r7}, @generic="c0d34e45f7df387c3c7b97398415a89797b06091353d03f540e023fa5633f7f20a86b75d9cecabce1abe9f78f6a185086fbc88964690ca7df1cefb80cb154f7a7363ade46053fb52b9f65c9f7c305e7694e9b0b1f168af99309f38e4649da81906cebba3478e3cf20254b02fd5fa8f36dce318402786b0b6d84de884428d8098b9"]}, @generic="87d1a4bad3dadf42b7fe6dc09ae9ed961259c146796d904c68d1b48bb15958d8252f1f0803659c3cb7455af82075ec8152d00c1c301199e61f7cd20325960faf126a47b9821de58b7236eac04eb0f1e43989084fa78f93c172fc4927bcbda5767bb6e94890dcf9e2c79e68803ae664188138a924372ca7ebd3c9a7e42c46a1d4fe81b7e91e7bd01b9e6e144c8e074eff3d6c1a2f52ecba4e0dd7c0f63202624c07b4b7ad77d84f073d24aa0bff49b3b02dd6cec86d74ea3a2e467a431d8526b4b2da7f69ed0a73247b49c4cc12a29d9d134e43e2d4d5be5d65bfd236ca365f34e6057d05feb44adfb8"]}, 0x35b4}], 0x1, 0x0, 0x0, 0x4000004}, 0x4000)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={&(0x7f0000ffd000/0x3000)=nil, 0x3000})
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000300)={0x4})

2018/04/23 10:45:19 executing program 0:
r0 = socket(0x2, 0x2, 0x0)
r1 = epoll_create1(0x7ff7e)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000eff4))
read(r0, &(0x7f0000000000)=""/4096, 0x1000)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001000))
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000537000), 0x4)

2018/04/23 10:45:19 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='./file0/file0/file0\x00', &(0x7f00000002c0)='vxfs\x00', 0x1000, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:45:19 executing program 6:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000200), 0x8)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="1000000000000000000000000000ff00"], 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x5, 0x4)

2018/04/23 10:45:19 executing program 3:
r0 = socket(0x100000400000010, 0x2, 0x0)
write(r0, &(0x7f0000000040)="2400000052001f0014f9f407010904000200071008000100010000000800000000000000", 0x24)
connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)

2018/04/23 10:45:19 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc)
getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)={@broadcast, @dev}, &(0x7f0000000200)=0x8)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
connect$ax25(r1, &(0x7f00000002c0)={0x3, {"7ca92147348687"}, 0x5455800000}, 0x10)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000080)={0x100000001, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}}}, 0x84)
setxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="079200739b00"], &(0x7f0000000240)='cpuset.memory_pressure\x00', 0x17, 0x2)
listen$netrom(r2, 0x5)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000280))

2018/04/23 10:45:19 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0xa9)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'ifb0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000bc0)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:19 executing program 1:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000040)={0x101, 0xffffffffffffffff, 0x100, 'queue0\x00', 0xffff})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/04/23 10:45:19 executing program 3:
r0 = socket(0x100000400000010, 0x3, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x5, [0x0, <r1=>0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x8, 0x1, 0x200, 0xfffffffffffffffa, 0x9, 0xff, 0x7, 0x4, r1}, &(0x7f0000000180)=0x20)
write(r0, &(0x7f0000000040)="2400000052001f0014f9f407010904000200071008000100010000000800000000000000", 0x24)
clock_gettime(0x5, &(0x7f0000000000))
syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x80000)

2018/04/23 10:45:19 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x400000)
ioctl$EVIOCSKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)={0x4, 0x0, 0xfffffffffffffffc, 0x0, "fe6498d6539d42f1641106720e142cdec6000117545274946a9477d73670c346"})

2018/04/23 10:45:19 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
ioctl$sock_proto_private(r0, 0x89e2, &(0x7f0000000180)="c0aa4b6915b59ae170dc1695b14f338b723047c325a2ceb34ba3a9bf9d36df33de70d06e10751278a60ec265bc3e7574a01548c62a0b1e8f08e5727702c4a7902ff787ab8384bc9feeba3304122cb7f08f1f0ae98cf5eded6d7f6bd5e305a55b3c095e7441d1a6f6425ac42b36fe46f086edfa2330b0cb4460165734ee74da2f62545cbbc235834599465a13956c4628bc70d4feb2a5091922dd7edd912ea2d5e19fab2c56076542f642dff7db5ae18084d3dc0fbb98d759eb557652dd49236de5b89c332d25a3a80d5be59fe011469b47bba26194c4")
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:20 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x800)
getsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000000040), &(0x7f0000000080))
pipe(&(0x7f00000000c0)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="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"], &(0x7f0000000240)=0x101)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r2, 0x7}, 0x8)

2018/04/23 10:45:20 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ed4000)=0x78, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:21 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000380)='ncpfs\x00', 0x100000, &(0x7f0000000280))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0x7fff}, 0x4)
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:45:21 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000b40)='/dev/snd/timer\x00', 0x0, 0x40000)
r1 = signalfd4(r0, &(0x7f0000000b80)={0x80000001}, 0x8, 0x4)
write$binfmt_aout(r1, &(0x7f0000000080)={{0x10b, 0xbd4c, 0x7fff, 0x9d, 0x8, 0x9, 0x3a3, 0x20}, "acc11fad021e7f9e84c8ff23f060daf97d687858617f466de0dc9bf2f15d22826a6949cc7f763c20fb8446484d3487a71ed6b846cc52c75c92713db52e22d2888c644c0c1b7c504d65802dabf24224336a82e71d5536ce3f168ef68a90cb57f1243fb6f1d8a80cb8c19fc459c0f9cee3d334a36947bf54baca7129f8", [[], [], [], [], [], [], [], [], [], []]}, 0xa9c)
socketpair$inet6(0xa, 0x5, 0x6136a324, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000bc0)={@local, <r3=>0x0}, &(0x7f0000000c00)=0x14)
ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000c40)={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x9, 0x8, 0x400, 0x8000, 0x82400000, r3})
r4 = socket(0x100000400000010, 0x2, 0x0)
write(r4, &(0x7f0000000040)="2400000052001f0014f9f407010904000200071008000100010000000800000000000000", 0x24)

2018/04/23 10:45:21 executing program 1:
r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0xb00)
fdatasync(r0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/04/23 10:45:21 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
ioctl$sock_proto_private(r0, 0x89e2, &(0x7f0000000180)="c0aa4b6915b59ae170dc1695b14f338b723047c325a2ceb34ba3a9bf9d36df33de70d06e10751278a60ec265bc3e7574a01548c62a0b1e8f08e5727702c4a7902ff787ab8384bc9feeba3304122cb7f08f1f0ae98cf5eded6d7f6bd5e305a55b3c095e7441d1a6f6425ac42b36fe46f086edfa2330b0cb4460165734ee74da2f62545cbbc235834599465a13956c4628bc70d4feb2a5091922dd7edd912ea2d5e19fab2c56076542f642dff7db5ae18084d3dc0fbb98d759eb557652dd49236de5b89c332d25a3a80d5be59fe011469b47bba26194c4")
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:21 executing program 4:
mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000000080)=0x4, 0x80000000000b, 0x5, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x0)
futex(&(0x7f0000000140), 0x1000000000000c, 0x1, &(0x7f0000000000), &(0x7f0000000100), 0x0)

2018/04/23 10:45:21 executing program 7:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000200)={0x2, 0x2, 0x4, 0xa00000000000, 0x1f, 0x4})
writev(r1, &(0x7f0000000640)=[{&(0x7f0000000240)="9455c2e35263d30183e53479f1148d5a690a847ea5d943d92f7f4e80ed857850ec20035775b36b0ea01fdc1f99bb7efe7aa59ee04abb7f9e1e45ea51d20b1d8f114838ea1b1c9781cfbed8b4a74a8aceb60123", 0x53}, {&(0x7f00000002c0)="2c8764727590570df346b6892f0fc8e49b68a5fe5597ccd86d047fae4b738d657117e9176ba05426c404d90e1ec3312d9f4f8669d41dae4bb7d3122bb8d8f1d4c6ca5d709f4a377c22946c6997245b13d477da692e70ad8faa57ea72e5c1dbd06855ca4cdbc3cb859f61e8957c4bcb805d6c0e42720d576ae6", 0x79}, {&(0x7f0000000340)="9572eafbbde622afa013af2ea998b219f4418c6386450c1abf4fef622f3234c7207a90b3ba4a7142ab28d452b3af2a82ded4a3bc0aacbc16eaebfdca00d8eb1644fd045c13f19cb865208e4d80c0cf30a1f8467781f98972ae290f845dd09db97872d0ba2fc39cf0502da075d9de3168864c4a58b4249ac1551db2aaebbcf8b4a26b097e6488ade3e9a172636501a362f4e6202b93dfc9c31bb7cf887783e0c809593b2bf8f6344fc47a289af26f7db49118932c108257a35c4e5661a3d6b5e813982613d9bc32", 0xc7}, {&(0x7f0000000440)="651d456b085c498ee2a22181b1c0ad250f08ca716286adeea14048933f7c63ad33d554d9d54c2ce8f49dabf94b397169bbef10598ded602501967b1d6c17ba1b1a33048a6d4877cf4a299772963629ecc5bdbb2df34c6246ca0f54d0fa2f464805c93280b459e979faf9faa1c4be95bef4eda164554cc8952d188590df6a197ca9be3495373820fc4a7a0a5bc83c7c70a1bfa1493c1824123664cde422c237dc08e986308eaa877fae3a4d30f1a2b076286cecf2775cb210f09c00b82c925661a989a1e551108d09644f5ce2378930c91d1b6477f25c0c6c7964c505d7b8f8436a38bd0ef0d4cce80db1b1df6404d46fa19ac255716ef85930", 0xf9}, {&(0x7f0000000540)="e8902076e8469f296cc166c7314b82422f703d02cfd11ac58ff5d7134ab1721c4d09153222b66716beb81910dcfd6a25e3fce47ab944ffaec2dd55fa775b81021c113551dd0a1015d45e67fc7ee833c41b6df3818f39c87ebb5d7f7430a73cfe5e3df4a7c937fc3addc260b5f96a26232848d59874b9b259dcd79fcbce3ad5c962f68f0a7081bf7341c53de245e1f899e3fcedad8c8901291ac0ffce92e64638f17d78dd9020cf693afc550d659e99eb12f03d8186cb6a18b86455cb011062f498a2344dd94b7b209b1df93b86b3aca6ac74427c425e738a7ad067558a", 0xdd}], 0x5)
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="10000000a44723fd054c3fb9c8e1747b"], 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:45:21 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={<r1=>0x0, 0x4, 0xff, 0x1}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0x3c, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x9cd}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000001c0)=0xc)
r2 = dup(r0)
ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x0)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)
getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000200), &(0x7f0000000240)=0x4)

2018/04/23 10:45:21 executing program 6:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000240)={0x77359400}, &(0x7f00000001c0), 0xffffffffffffff1a)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
creat(&(0x7f0000000200)='./file0\x00', 0x2)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x200000000000016e, 0x806)

2018/04/23 10:45:21 executing program 1:
r0 = creat(&(0x7f0000000040)='./file0\x00', 0xc)
r1 = syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0xf000, 0x0, 0xffffffffffffffff, 0x7, 0x9, 0x40001)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000000, 0x20010, r1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x50, r0, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0)

2018/04/23 10:45:21 executing program 3:
r0 = socket(0x100000400000010, 0x2, 0x0)
write(r0, &(0x7f0000000040)="2400000052001f0014f9f407010904000200071008000100010000000800000000000000", 0xffffffffffffffe4)

2018/04/23 10:45:21 executing program 4:
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000100)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$setstatus(r0, 0x4, 0x400)
r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000000)=0x1)
read(r1, &(0x7f0000ec6000)=""/50, 0x32)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}})
read(r1, &(0x7f0000000040)=""/191, 0xbf)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0xf})
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)

2018/04/23 10:45:21 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:21 executing program 6:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r1, &(0x7f0000000740)=[{&(0x7f0000000200)="efa94d38cd5f7a6db19ed15df0fb842355bba236be8f11fdc44cf08444f1fbf326f912ea55886e3a1203c00b152723be915db7f069170a007df3fb1ae2024e1de7baa6c04a92e7963a1012ed5734aabeb69a64e792e3c242922f2eac86381bf5763514f0cd598d3592d301db9e5a", 0x6e}, {&(0x7f0000000280)="0896efb5d63fc5f4b232bea7b27f043b3ffa2c173a5ee31d3cea821210ea3a327ab91a1a92e101b13633ac51e7c9c83636c84460c355a8f163f4ae124c4a24c37aa1b3970f39dec1c7f92e9fac02a19c081c8b554ea965b6b94a4983c16208ddbb307e932f0ca04c6e206a937f1c6014", 0x70}, {&(0x7f0000000300)="3e88cb4a03", 0x5}, {&(0x7f0000000340)="33d1054dfb61fde1e027d9fdc8c74673f67f8ea776121a546d7301c245337f1858f8c203057908d55b272f5269e2660f1fc63f58eed81f878228fe1d46f6c977f052fb51a0709ee0a4b3c01c454d5f396840d07d461b9855c66a55d1592262fc8529bd1d084fe5824b54e84e898ccb5a2960fcb7e66a9e623a937211c028d00e55", 0x81}, {&(0x7f0000000400)="8eafd795133b86bbc321fcf9d7e038e6e427fde494ac53efc915977ae851fd5d8991215596b08bb4d780f9bade3f584baade070a", 0x34}, {&(0x7f0000000440)="23dd972f29246402740423ecc5ce6794458baf9f449e6675714f5815503d5e4667b5faef6bba926ed3422bf4465c4421be6ffe0c2fdd82507e4528be4b4e0436814605716db5e099da019504f4550a489660aba00afcecaa7074bf2d2f65fcb220f7d0cc5a578e2971f79aa0018e4093eef2fcab6c495a948ff10d80a902fdcf688eac7cdd90bb0ca8557040dd337f54316b8d425ea16f994bf7fa47f62a1cb349529238d715d0c4f4ff038ca07f6c5afe64ca9493cf6dee72253427773e8fd0842248c8f63e692c8650f83b0ac05a0471520122beec1cffda3e268aa3fe8e2525db44315b0efc98ec4d0e08e68e414b9cbc06d416", 0xf5}, {&(0x7f0000000540)="e36ce05fd7ae09103c70d647be1633cbf12caf7f549dbea44eddb5c05971bc5392aefb3d3fe13b037c8412e53dd5d771685110a9c28659d44efb3ef4c0e41eed501685c2302f86567039f8cee2296cc804638f2f63f1c5081f5013270622a3e88cebc2ca5e3b2b1d4fa859b65392", 0x6e}, {&(0x7f00000005c0)="9bbdbdbfe3f0aa07b0492f31ae8d2150bdc91dfa3c3c09abcbe93c9c62612694a3185154165d64337b63989a4dc94bb026a02872d154b638bddcfcb6911ce0d4409f99f35c45d80a438d461a597e4a0c50529c7615a7f5ecdf5cc0aafe14ac2866b0752bad304d9ab7ffd78b2a2f065e306cdf3fd05a914282038e98f7eb36dd6efa2bde962884a241e64221919195773d6869932aa03c55aca06d162936139a98a189e9aebd31556525be5fd48a715d2beee496eaf3fff838c0ee76e92a80124dc73dab14d5f4768a374733e136acb7a94f3538a7a71a05273dc5538c3acc6feaad9f16e485c536e2251078c79c08ac", 0xf0}, {&(0x7f00000006c0)="0d6d376ddbbb2cfce843512b86a65c910fae8f2ca2bf62da58f9faf1f8e262eb16d30f214ff06f65431f9c681f9024fff4124098812b6a3be749cc40e37612e9410f9f64629bb4c169090702aae58b", 0x4f}], 0x9, 0x4)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:45:21 executing program 0:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000240)={0x77359400}, &(0x7f00000001c0), 0xffffffffffffff1a)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
creat(&(0x7f0000000200)='./file0\x00', 0x2)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x200000000000016e, 0x806)

2018/04/23 10:45:21 executing program 4:
r0 = socket(0x10, 0x802, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f0000372000)={&(0x7f0000091fe4)=@ipv6_delroute={0x1c, 0x19, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0xfed2}, 0x1}, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040))

2018/04/23 10:45:23 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000)=0x1, 0x4)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:23 executing program 3:
r0 = socket(0xe, 0x800, 0xb)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x101040, 0x0)
ioctl$VT_DISALLOCATE(r1, 0x5608)
write(r0, &(0x7f0000000040)="2400000052001f0014f9f407010904000200071008000100010000000800000000000000", 0x24)
mq_open(&(0x7f0000000000)='\x00', 0x0, 0x0, &(0x7f0000000080)={0x2, 0x10, 0x1ffe0000000, 0xffffffff, 0x6, 0x6, 0x8, 0x5})
ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000100))

2018/04/23 10:45:23 executing program 1:
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000})
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x32, r0, 0x0)

2018/04/23 10:45:23 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x2})
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0xc0202, 0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4)
r3 = dup3(r0, r1, 0x80000)
setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00000001c0)=0x7fff, 0x2)
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000040)={<r4=>0x0})
ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000000080)={r4, 0x1})

2018/04/23 10:45:23 executing program 0:
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffff", 0x34e)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x0, [0x1]}, 0x5c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x13)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4)

2018/04/23 10:45:23 executing program 7:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
pipe(&(0x7f0000000200))
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:45:23 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000580)=""/102)
ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000300)=""/252)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
connect$netlink(r0, &(0x7f0000000200)=@kern={0x10, 0x0, 0x0, 0x10000000}, 0xc)

2018/04/23 10:45:23 executing program 6:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)=ANY=[@ANYBLOB='\b'], 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:45:23 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000012, &(0x7f0000000000)=0xfffffffffffff435, 0x4)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:23 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
getegid()
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000004c0)={0x9, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x84)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x1)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x0, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000000080)={&(0x7f0000001000/0x1000)=nil, 0x8, 0x3, 0x19, &(0x7f0000000000/0x4000)=nil, 0x10001})
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0)=0x8001, 0x4)
sendmsg$nfc_llcp(r2, &(0x7f0000001a80)={&(0x7f00000005c0)={0x27, 0x0, 0x2, 0x0, 0x9, 0x7fff, "b542f336013008006d15ef8d3cf269461f64f3718bc5bad6eff4101c677b955bccd325d03348665eb3c87bafc52b893fd33c017e97513f50593c55f0776d4c", 0x24}, 0x58, &(0x7f0000001980)=[{&(0x7f0000000640)="062fd164", 0x4}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)="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", 0xfb}, {&(0x7f0000001780)="85e21bf7bf5f46299ca77f35e1f3da10b9d440b10e3d87693f076659850583b96d0507ca4dec0eca487a07c33e3c9401250e1da4fc412464e338bbfd1cf49b49637b833dddd94230c41900ac94b2ad49f5827ed070020b7f2ea5548a2e1f0d99bafabc3e38ec783d06f6cdbdc7ecb69b30b8333a7370012b97d992d08336e85e716fec2643886cd4b2fb9a92e731d8d7196a30e7cd76925d3fad9588f06743e8e2186904505cdbef8d550497b7a34f929dde82abcd669088457cc8225f3e1672612322e6b362b7bc6e022cc53b5a2d035c48d66ab9c0c29886408777ecd7682b1559a6dc842dd487b629e6c127", 0xed}, {&(0x7f0000001880)="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", 0xfb}], 0x5, &(0x7f00000019c0)={0x84, 0x3e, 0x6, "4704a485e942a7de702429efcf7bd7f5a3afd3566cc5377867ef202375091129190bff0d18813b6a7b62d6a0cd3dd387b18fe7ad9a5766da0fc682c6f7b8414fb0e9b39e88a9c6b4b7e39da8d360224f0764f4e44ed06780d46bd53aed9e02bed246eff6226b8e1566e976c3c2ecce061d01690becf7"}, 0x84, 0x800}, 0x8000)
vmsplice(r1, &(0x7f0000000580)=[{&(0x7f0000000380)="6e235c66d08898896f1157caeb4ac582083a23271f53e9d9f890c71305b35c17d93719f0df11325b7c8cdff6d5314a0990727ea43f13b4770b1e65562fb95c5f6f4feae6af0a8491c5c7a25d5b899569f5d5e32320ee80b994d36f03", 0x5c}, {&(0x7f0000000400)="09774fabdfd788639911ba614d0d5bea1589a69ca4c59db4bd62342c9e1beb3e83aa346b74e233cd", 0x28}, {&(0x7f0000000440)="09d39f69424ea63ee7cbc44cd289003cc4ef10191d8ddf407109cbbd45ed3e40930ad9021bc3f4a6285ed8fa61da0f92e60c639fe3e2aa2cd081c7df8064ec9f008638bb02eb9f", 0x47}], 0x3, 0x4)
connect$ax25(r2, &(0x7f0000000100)={0x3, {"781124f33c39a6"}, 0x9e1}, 0x10)
getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000140), &(0x7f0000000180)=0x4)

2018/04/23 10:45:23 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
r1 = getpid()
fcntl$setown(r0, 0x8, r1)
r2 = gettid()
r3 = syz_open_procfs(r2, &(0x7f0000000040)='syscall\x00')
setsockopt(r0, 0xfffffffffffffffe, 0x6875, &(0x7f0000000000)="404e0214096ff03701c353bde080d4b7dc9b9a717e3ae5a0f434b7c4479a95efe48bc01b85043bf3080336b4ba146e45bde1007da7ff", 0x36)
sendfile(r0, r3, &(0x7f0000a12000), 0x1)

2018/04/23 10:45:23 executing program 3:
r0 = socket(0x101, 0x4, 0x0)
write(r0, &(0x7f0000000040)="2400000052001f0014f9f407010904000200071008000100010000000800000000000000", 0x24)

2018/04/23 10:45:23 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x101000)
ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000080))
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x200000000000030d, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x800000e6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007ff, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:23 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000012, &(0x7f0000000000)=0xfffffffffffff435, 0x4)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:23 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001480)={<r1=>0x0, @multicast1}, &(0x7f00000014c0)=0xc)
lstat(&(0x7f0000001500)='./file0\x00', &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
sendmsg$nl_xfrm(r0, &(0x7f0000001840)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20100000}, 0xc, &(0x7f0000001800)={&(0x7f00000015c0)=@updsa={0x22c, 0x1a, 0x400, 0x70bd2d, 0x25dfdbfb, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x7, 0x4e24, 0x0, 0x2, 0x20, 0x20, 0x3f, r1, r2}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0x3f}, @in6=@dev={0xfe, 0x80, [], 0x13}, {0x6, 0x3ff, 0x80c, 0xffffffffffffff00, 0x3, 0x9a, 0x55, 0x200}, {0x400, 0x969f, 0x2, 0x6}, {0x3, 0x5a2d, 0x100000001}, 0x70bd28, 0x3507, 0xa, 0x1, 0x80000000}, [@coaddr={0x14, 0xe, @in6=@loopback={0x0, 0x1}}, @policy_type={0xc, 0x10}, @replay_val={0x10, 0xa, {0x70bd2d, 0x70bd27, 0x2}}, @address_filter={0x28, 0x1a, {@in, @in, 0xa, 0x2, 0x37}}, @proto={0x8, 0x19, 0xff}, @extra_flags={0x8, 0x18, 0x7}, @algo_auth={0xa8, 0x1, {{'wp256-generic\x00'}, 0x2f8, "8b1b90b9fdceed5bc4f99fd0d61ca217986a582aa4fc3cbe1376b64287fd1c1c941d58612bc68a24269dc3bfddb1abf1f944ad39ed100acedf0ea805de672519ab3f5239f6cc52804b149b2b2c334f90673d9db120b44618c84dc6e4213b85"}}, @replay_esn_val={0x2c, 0x17, {0x4, 0x70bd27, 0x70bd28, 0x70bd28, 0x70bd25, 0x7, [0x5, 0x100000001, 0x0, 0x8]}}]}, 0x22c}, 0x1, 0x0, 0x0, 0x800}, 0x4)

2018/04/23 10:45:23 executing program 3:
r0 = socket(0x100000400000010, 0x2, 0x0)
write(r0, &(0x7f0000000040)="2400000052001f0014f9f407010904000200071008000100010000000800000000000000", 0x24)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4)

2018/04/23 10:45:26 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r1=>0x0, 0x1}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x4, 0x200, 0x3b3e, 0x6, r1}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:26 executing program 3:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
write(r0, &(0x7f0000000180)="89c0c6a1e5748a6170226fd3d96209affd6664dba39c96a720a32fb6dfb8fee6b24354eac6e272", 0x27)
r1 = socket(0x100000400000010, 0x2, 0x0)
write(r1, &(0x7f0000000040)="2400000052001f0014f9f407010904000200071008000100010000000800000000000000", 0x24)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000080)="8ef52a7d94b600c97191688949a13a406b42f70a02a71a6e9877afac57cad5964acd32acd882c90c81a335fbc6ecb2a9fa44aeb64a76b3a54a9767f71cb5285e7550644451c7757868eaa4ba7ae68d303968c63e0fe3a96f9465e19406a38cec657aad5c74357140915081642a7a797db8854183e7785fc0597a52d4bd5fff5e4a32445da87677")
getsockopt$packet_int(r1, 0x107, 0x1b, &(0x7f00000001c0), &(0x7f0000000200)=0x4)

2018/04/23 10:45:26 executing program 4:
r0 = memfd_create(&(0x7f0000000080)='/dev/sg#\x00', 0x1)
ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000000c0))
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x4200000802)
ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000000)={0x7, 0x7})
write$evdev(r1, &(0x7f0000000000), 0x9d)

2018/04/23 10:45:26 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x432, 0xffffffffffffffff, 0x0)

2018/04/23 10:45:26 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
r1 = getpid()
fcntl$setown(r0, 0x8, r1)
r2 = gettid()
r3 = syz_open_procfs(r2, &(0x7f0000000040)='syscall\x00')
setsockopt(r0, 0xfffffffffffffffe, 0x6875, &(0x7f0000000000)="404e0214096ff03701c353bde080d4b7dc9b9a717e3ae5a0f434b7c4479a95efe48bc01b85043bf3080336b4ba146e45bde1007da7ff", 0x36)
sendfile(r0, r3, &(0x7f0000a12000), 0x1)

2018/04/23 10:45:26 executing program 7:
pipe(&(0x7f0000000440)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:45:26 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
open(&(0x7f0000000280)='./file0\x00', 0x200, 0x45)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000000200)=0xe5)
recvmsg$netrom(r0, &(0x7f0000000400)={&(0x7f00000002c0)=@ax25={0x3, {"a4df0079b54bcb"}, 0xffff}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="d2219af2cbdf78165ff6240add52b0ed640da704f74d91672f4c6a126068b8079c63d72c1b7c3a0c27974a6ac68da07d44665f9bb699bbb761f911aef0565785e7f8ceb6676040949d3061", 0x4b}, {&(0x7f0000000380)="d3298af32e202f731d943b048ca6d358963c1f13b731e85d8076cf9d605feeb3d1fa9cb6c08b", 0x26}], 0x2, &(0x7f0000004040)=[{0x100c, 0x0, 0x100, "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"}, {0xe0, 0x0, 0x7fffffff, "cd2a0bda94871d8c3ec98dbbcc2725109497aa426876c47fdc105e206f06040a84b565dfbabaeebc3f4cbe8aed8f5bc40aa586bdf13b3512b498cbea1bc3db578ab8c20cc07cbd70df1fb6636b442142ce1ad38309e53197f132b0d149ae57f493c09542672304816d2bc24149cb06e943662af67635478a3dbdab7bb03f1bb58d8b63da86a9dd1e75340c2913ec981fdddf5148b882088b47c3872f2a928374a82bc6d8b84085cfd11b2bbbd6bdc94fa54930d8ea31cb16e61033ff3aa346f0687bd835f6988101bb301a08c685ae97860cf5fd"}, {0x2c, 0x84, 0x7, "7d2701616a64f4096d643fe1a0284fb3ab75c0b79303fa114635c5eccaead0"}, {0x9c, 0x10b, 0x5e48, "215b8e93834fc070bf1c38cbc248bc3aa9ba6c34e02009a1d27449178fac7d8da89e17ecf9eb48c9beefc55f607fc410bd4c88e834f661bcf12fa2000f1dbe433730ec493dde5540f64c7612024fcbc8aedf1ec8f7ea3b5371bf4b05fcfb4b5c0e764614ae10e3b08ad31ba862af9ef218e8f86958c29f2bd12fca51f21796939ecce2724a5b2fdeab6e529c9cec43"}, {0x100c, 0x1, 0x100, "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{0xc0, 0x10a, 0x1, "0061c150c8996b8edbdf4d9b635a69e77a08c30a6ffffc773db57ef0fb824bd1ab4432979ffceedc9cb5ad6e9926d4341656be4b5e051140e105294d443747189c603ea26222c11d2dded3f887305e5d20df5bed290fc1288d4e97cabce4def9a1fc95718f538712e6336f06232f176767351a11fc11876ad5e69ec31a10a1a75457363f0b04289119232c54822c7724ae31fe4c240e30c10f5a9fecfc9062e7c4d1d3844ba826995f72fc16a7a9ddb714"}, {0x84, 0x13f, 0xc119, "acba7336f236d8e73b9587618fb1cea7472d7067dbd7fbc7c167774f12d99e47d412170da66af36d56788b1922471139a11e7f8c6c500bbe7925dace6ca3d0ee23785272d7f31f1f787207052fc5bb7a290341103dbc81791298772ef12bc47c6462a4cf99d054b8cc24ad037290d1f66ebe2dcff7"}, {0x1c, 0xa163b57b89e67dd4, 0x1, "03539a63ad15163cbf708eb29d44f091"}, {0x80, 0x119, 0x200, "8a1716d33c0e8512281363fd367d38cfb7b93cbc32b6ba41f0c2857555c89111798337c1ce45a410ec3bfdd6cf591beec76fdbb52bf46bd13404fd524a6e75405adda35356cdf4a05971a24072032460e4688eee1bcbaeb1487ab56bab79902a3398f27889aa7aed958f38849537e3516ed22b1d"}, {0x10, 0x103, 0xffff, "b7ba"}], 0x23b0, 0x8000}, 0x100)

2018/04/23 10:45:26 executing program 6:
pipe(&(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000240)=ANY=[@ANYBLOB="100000000000000000000000000000006c17476f40b757bef5d5b02d1d0245"], 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:45:26 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
fcntl$setflags(r0, 0x2, 0x0)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:26 executing program 4:
r0 = memfd_create(&(0x7f0000000080)='/dev/sg#\x00', 0x1)
ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000000c0))
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x4200000802)
ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000000)={0x7, 0x7})
write$evdev(r1, &(0x7f0000000000), 0x9d)

2018/04/23 10:45:26 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x4010, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200, 0x0)
signalfd(r0, &(0x7f0000000040)={0xffffffffffff7fff}, 0x8)

2018/04/23 10:45:26 executing program 3:
r0 = socket(0x100000400000010, 0x2, 0xfffffffffffffffe)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0)
write(r1, &(0x7f0000000180)="2400000052001f000400000710080001000100000000000000000000000000009f63a97d72e8860ee46dfe125734b23700a2b20fc57275581a81271ab57d4401b0bc659d06ae7e759bbca97addb1cc6071ad4e896457c41b72facd3c4f703a4596f55f1031a04ade98afa3e325e66be9149f6db065a709d5a9d91f1d40da734b868f3d1628ac528efbcff2bf7e8a40544f29fd993a2bddf095", 0x99)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a45321, &(0x7f0000000300)={{0xb, 0x99}, 'port0\x00', 0x8, 0x10040, 0xffffffffffff04e4, 0xfffffffffffffffd, 0xffffffffffffff04, 0x20, 0x80, 0x0, 0x2, 0x100})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='lo\x00', 0x10)
fcntl$setsig(r1, 0xa, 0x39)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={<r2=>0x0, 0xd73, 0x800, 0x6, 0x53b5, 0x79ca}, &(0x7f00000000c0)=0x14)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r2, 0x100}, 0x8)
r3 = dup2(r0, r0)
openat$cgroup_ro(r3, &(0x7f0000000080)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0)

2018/04/23 10:45:26 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000380)='veno\x00', 0x2e5)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'nat\x00', 0x0, 0x3, 0x27, [], 0x8, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/39}, &(0x7f0000000240)=0x50)
recvfrom(r0, &(0x7f0000001480)=""/4096, 0x1000, 0x100, &(0x7f00000001c0)=@ipx={0x4, 0x0, 0x0, "d639028856eb"}, 0x29)
setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f00000003c0)="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", 0x1000)
r1 = dup(r0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, 0x0], 0x2})

2018/04/23 10:45:26 executing program 4:
mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f000060cff8)='./file0\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f000060cff8)='./file0\x00', 0x0, 0x0)
fcntl$dupfd(r1, 0x80000000000402, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18)
fcntl$notify(r0, 0x402, 0x8)
setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8)
exit(0xfff7fffffffffffb)
getdents(r0, &(0x7f0000cdb000)=""/98, 0x62)

2018/04/23 10:45:26 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
socketpair(0x0, 0x5, 0x101, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f00000000c0)=0x3, 0x4)
r2 = userfaultfd(0x80000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2000002, 0x32, r2, 0x6)

2018/04/23 10:45:26 executing program 3:
r0 = socket(0x9, 0x2, 0x0)
write(r0, &(0x7f0000000000)="2400000052001f0014f9f407010904000200071008000100010000000800000000000000", 0x16)
recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@un=@abs, 0x80, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/251, 0xfb}, {&(0x7f00000001c0)=""/22, 0x16}, {&(0x7f0000000200)=""/120, 0x78}, {&(0x7f0000000280)=""/87, 0x57}, {&(0x7f0000000300)=""/172, 0xac}, {&(0x7f00000003c0)=""/59, 0x3b}, {&(0x7f0000000400)=""/13, 0xd}, {&(0x7f0000000440)=""/53, 0x35}], 0x8, &(0x7f00000004c0)=""/251, 0xfb}, 0x40000000)

2018/04/23 10:45:26 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x74, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x9, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000000700)="d0b72e", 0x3, 0x20000801, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000600)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, 0x1, 0x6, [@multicast1=0xe0000001, @multicast2=0xe0000002, @broadcast=0xffffffff, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x2]}, 0x28)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000007c0)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000008c0)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'gretap0\x00', r1})
recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000000000)=""/13, 0xd}, {&(0x7f0000000180)=""/133, 0x85}, {&(0x7f0000000340)=""/159, 0x9f}, {&(0x7f0000000080)=""/65, 0x41}, {&(0x7f0000000400)=""/169, 0xa9}, {&(0x7f00000004c0)=""/158, 0x9e}], 0x7, &(0x7f0000000680)=""/66, 0x42, 0xfff}, 0x2)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:26 executing program 1:
mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000)
mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3000000, 0x32, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0)

2018/04/23 10:45:26 executing program 3:
r0 = socket(0x1, 0x807, 0x8d)
accept4$llc(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x10, 0x0)
r1 = socket(0x100000400000010, 0x2, 0x0)
pwritev(0xffffffffffffff9c, &(0x7f00000002c0)=[{&(0x7f0000000000)="41688fcef80b7e65202709bd3e226c6f5f77c1390e48e24b5c9040973da6cc73c7258d59120f227aaa77b9e65035238f70563a9b83e189e5", 0x38}, {&(0x7f0000000080)="6ad5d84529c80d8303b552c5bfc0c09492c953e15a67f378bb1023ceba515182f1e9c0799fac2a8c3a7e1e91730afaaa4cedfb4af1763b9205a36f6dabf611cd", 0x40}, {&(0x7f00000000c0)="5b2442da1d4b9accc2b311d3510ed954d59c1480bdb390793405843d9bae3376238aaab900edf42ca388ddc02c99936b7f29423258fb0b7d4ca30a95bfa89d1b2031e569d126a37cc5a2c9a9d170ea6b5adc40aaa903d6f63775a91f53f407874c7615e05cc13d4b3e3dea3868e48fc9166368bc082ecd7e551c9fa74aab39a40dfdd4b13b63156b22e58cfea7c813e39d7da6c8846ffd5c943d58", 0x9b}, {&(0x7f0000000180)="f05793a9c8bcc208c54b2b5b9aca4cf5723b53ef6e395e0a7bf990f876b89fed92fdc7cabd3335e6a409729b259399abc1b6c2ef5a6d437e8bc7fb5fcca2708d20063f18dd45b22c0feab5de5f1e2b8c9618e648d0ab3ff60824ea2201b65976e3bfec5aabaf9880103cd5c38cae866a5d547dd9724cef2cac4769be81324cfec7eccae91046a9739959cd7cd1366bf84f9cdd90466afa4f23f0a634019e", 0x9e}, {&(0x7f0000000240)="976b923fdca013a09c098ef4272d4be90fd19bb5244422e3bad65fe162a87827470ca75c7927d647c1d5ed00fb5374ab5610207ae804ab7a4adb442c19315fa683ce4fbb7fac510bfc538f43da3ad490437bfd97954f42b406b410fb9ea6a67eea791ef595b291045870c47490526e4b164b", 0x72}], 0x5, 0x0)
write(r1, &(0x7f0000000040)="2400000052001f0014f9f407010904000200071008000100010000000800000000000000", 0x24)

2018/04/23 10:45:27 executing program 1:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00')
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x5, 0x8000000001, 0x5, 0x2, 0xb5c, 0xb, 0x6, 0x0, 0x0, 0x7, 0x1, 0x3})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/04/23 10:45:27 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000080)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x80004e23, @multicast1=0xe0000001}, 0xffffffffffffffb7)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@loopback=0x7f000001, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x1b}}, 0xc)
fadvise64(r0, 0x0, 0x8000, 0x5)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000600)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f00000009c0)=0x4, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0xa00, 0x4)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x53e}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:29 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
open(&(0x7f0000000280)='./file0\x00', 0x200, 0x45)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000000200)=0xe5)
recvmsg$netrom(r0, &(0x7f0000000400)={&(0x7f00000002c0)=@ax25={0x3, {"a4df0079b54bcb"}, 0xffff}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="d2219af2cbdf78165ff6240add52b0ed640da704f74d91672f4c6a126068b8079c63d72c1b7c3a0c27974a6ac68da07d44665f9bb699bbb761f911aef0565785e7f8ceb6676040949d3061", 0x4b}, {&(0x7f0000000380)="d3298af32e202f731d943b048ca6d358963c1f13b731e85d8076cf9d605feeb3d1fa9cb6c08b", 0x26}], 0x2, &(0x7f0000004040)=[{0x100c, 0x0, 0x100, "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{0xe0, 0x0, 0x7fffffff, "cd2a0bda94871d8c3ec98dbbcc2725109497aa426876c47fdc105e206f06040a84b565dfbabaeebc3f4cbe8aed8f5bc40aa586bdf13b3512b498cbea1bc3db578ab8c20cc07cbd70df1fb6636b442142ce1ad38309e53197f132b0d149ae57f493c09542672304816d2bc24149cb06e943662af67635478a3dbdab7bb03f1bb58d8b63da86a9dd1e75340c2913ec981fdddf5148b882088b47c3872f2a928374a82bc6d8b84085cfd11b2bbbd6bdc94fa54930d8ea31cb16e61033ff3aa346f0687bd835f6988101bb301a08c685ae97860cf5fd"}, {0x2c, 0x84, 0x7, "7d2701616a64f4096d643fe1a0284fb3ab75c0b79303fa114635c5eccaead0"}, {0x9c, 0x10b, 0x5e48, "215b8e93834fc070bf1c38cbc248bc3aa9ba6c34e02009a1d27449178fac7d8da89e17ecf9eb48c9beefc55f607fc410bd4c88e834f661bcf12fa2000f1dbe433730ec493dde5540f64c7612024fcbc8aedf1ec8f7ea3b5371bf4b05fcfb4b5c0e764614ae10e3b08ad31ba862af9ef218e8f86958c29f2bd12fca51f21796939ecce2724a5b2fdeab6e529c9cec43"}, {0x100c, 0x1, 0x100, "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{0xc0, 0x10a, 0x1, "0061c150c8996b8edbdf4d9b635a69e77a08c30a6ffffc773db57ef0fb824bd1ab4432979ffceedc9cb5ad6e9926d4341656be4b5e051140e105294d443747189c603ea26222c11d2dded3f887305e5d20df5bed290fc1288d4e97cabce4def9a1fc95718f538712e6336f06232f176767351a11fc11876ad5e69ec31a10a1a75457363f0b04289119232c54822c7724ae31fe4c240e30c10f5a9fecfc9062e7c4d1d3844ba826995f72fc16a7a9ddb714"}, {0x84, 0x13f, 0xc119, "acba7336f236d8e73b9587618fb1cea7472d7067dbd7fbc7c167774f12d99e47d412170da66af36d56788b1922471139a11e7f8c6c500bbe7925dace6ca3d0ee23785272d7f31f1f787207052fc5bb7a290341103dbc81791298772ef12bc47c6462a4cf99d054b8cc24ad037290d1f66ebe2dcff7"}, {0x1c, 0xa163b57b89e67dd4, 0x1, "03539a63ad15163cbf708eb29d44f091"}, {0x80, 0x119, 0x200, "8a1716d33c0e8512281363fd367d38cfb7b93cbc32b6ba41f0c2857555c89111798337c1ce45a410ec3bfdd6cf591beec76fdbb52bf46bd13404fd524a6e75405adda35356cdf4a05971a24072032460e4688eee1bcbaeb1487ab56bab79902a3398f27889aa7aed958f38849537e3516ed22b1d"}, {0x10, 0x103, 0xffff, "b7ba"}], 0x23b0, 0x8000}, 0x100)

2018/04/23 10:45:29 executing program 3:
r0 = socket(0x100000400000010, 0x2, 0xfffffffffffffffe)
getsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000000000), &(0x7f0000000080)=0x4)
write(r0, &(0x7f0000000040)="2400000052001f0014f9f407010904000200071008000100010000000800000000000000", 0x24)

2018/04/23 10:45:29 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x100000000)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:29 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x42)

2018/04/23 10:45:29 executing program 6:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f0000000240)="fb"}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="10000000000000000000001000000000"], 0x10}], 0x1, &(0x7f0000000280)}, 0x48800)
vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000280)="4c02d9876d875612f49de47ce620a0aa4d046a8ac21034d6477fec8bedc74f12631a9b657b798ff03344a3f75e3e1f35e966a2e443996aa1a9b0dccb0c77c5ed9602a7b86ccf8ffb68fad8d0cf620bf5122998e1bd42b50d7e195458cf4e8fcb301e4374bf95cfd16361337395d85968f59eecad5a0303ba5570a6aac12442c7eff1656209c9733908e8d9a119a401656d81ebc8e8702babeb36d04df295679244ada728d4dc2f2d7ea447027442b7ccc9f2d35b6c0ca09602ca3d9b412a798150b371186ebbcd3ddb135809acd45239e3a8809bdff91db46b11b42ef8ae74d33d98c270a422eed76d9c6fc1", 0xec}, {&(0x7f0000000380)="b8adcc88c632aed2f942b4b2ac08b3819d2997ecf214bc6a17552109b281e983e1ae870401b01297b75c702409c3bbb77b32edcf08f923bafc6ab3b67a186a83f0d3b5a500dd860d0a246770ac0d8b88df", 0x51}, {&(0x7f0000000400)="950710fa6dcf7d3c415166b4bb34f743fb276617405a005893e8bd67ba550bee4aea8658a66c361fcce09203e3238342ba568ba8a1cb7b890db169ac3c80746e1ddbb201e63ed02a401e46c1a5aa08fdd11776dbd0667be52938e70f5012dc21997ed40b399bb25147c8dffb82c10a52a688ff22cfcd2810e18f5dd5846307bd3858177a0974c02726c931", 0xfffffffffffffeff}, {&(0x7f00000004c0)="c2faadbaee58613bfbb1b3eefc99184c39b4d49869e9a4e7fcc799f639ea5b60d5d2d20cb74a0e64b0f762b351ce887c13fb37f7c42345238307b732f99a452b2685b172bf4b81d3b18696d9617177be330fcb8a49ae047b52a27076aae6e2d8bc551761bd99ca1b53583adb1d6f8b3f44350ca13979587fb56c7ed3ae1803bf33ec", 0x82}, {&(0x7f0000000580)="a67212a466737f48ff271715a881f91c8295ee6e534e9e3c10cfde0765a30f58d5ac978c7cb4b50c58ce5952f6879edd20d2053791fec02c0410a8cb7169da10011f4b6b88e781070c2bbd8793410aa58983456bcbce75bdf9084a1b462405b97b3b16c04719cca6a0972e8b4df229961b4894f1a1318a445525362fec59a5aae5b21b7ec4ca31cdd18b56f149b2ec121df822d47404998d90163e1ab1a736c0605259d092e7fe69442c80c2f3198079358c273d922f9ca9b5c5113f49ddee0b523030e6ba85d1f4ce3bc4bead7639238b2e074f108d99efe20d46caf817", 0xfffffffffffffdd7}, {&(0x7f0000000680)="2529a8212fbdb424a4a39556abf9eedad262bbb8f2c1f4aa9d76c144ec11bdd2d3e84b52c2691e2adc6199a0e9cad8e4f362dd2af9887c31cae8abf9c42f85fbcd952da5cbc372a7ffcb8759", 0x4c}], 0x6, 0x0)

2018/04/23 10:45:29 executing program 7:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
sendto(r1, &(0x7f0000000ac0)="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", 0x1000, 0x4000044, &(0x7f0000000200)=@nfc_llcp={0x27, 0x0, 0x2, 0x4, 0x6, 0x7fffffff, "e3fdb6cb1943d3eed7b75d7ea7ebbbb8edfb9b52841d13437b246dbab7830965b698d86c3697be8c254cbc288a48e5d49a86a78c21e0790b1305ca07c961f6", 0x2f}, 0x80)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:45:29 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000f7ffa8)=@ipv4_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, 0xff}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)

2018/04/23 10:45:29 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000980)={<r1=>0x0, @dev, @local}, &(0x7f00000009c0)=0xc)
sendto(r0, &(0x7f00000002c0)="f8490a362a8527d94053f424a303f13291fa69d3d2cff1327477c63d9310969c9079212a70669da9e24589dd80dec250e6e480b50dba0acf115fdeff04b048e5b4fb77ab4a93151169e0a474d097d9b3f471d91d76649ea6b1e2443adcd2975e531eeac7de72911f97467d850ea051197c2679bb1b886480efca", 0x7a, 0x8000, &(0x7f0000000a00)=@can={0x1d, r1}, 0x80)
listxattr(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000280)=""/24, 0x18)
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)='autofs\x00', 0xa000, &(0x7f0000000400)="2682542602665e85b8358a141d37bd2665ecf7436994")
r2 = gettid()
sched_getscheduler(r2)

2018/04/23 10:45:29 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0x74}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:29 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000))

2018/04/23 10:45:29 executing program 3:
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$void(r0, 0xc0045c77)
r1 = socket(0x100000400000010, 0x2, 0x0)
write(r1, &(0x7f0000000040)="2400000052001f0014f9f407010904000200071008000100010000000800000000000000", 0x24)

2018/04/23 10:45:29 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0x7, {{0x2, 0x4e20, @rand_addr=0x7ff}}}, 0x35f)
getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000000)=""/55, &(0x7f0000000040)=0x37)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0xdb, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='pids.events\x00', 0x0, 0x0)
ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000002c0)={0x0, 0x9, 0x2000000041, 0xfffffffffffffffb, 0xfffffffffffffffc, 0x6})
r2 = fcntl$getown(r0, 0x9)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000200)=r2)

2018/04/23 10:45:29 executing program 0:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00')
clock_gettime(0x0, &(0x7f00000000c0)={<r1=>0x0, <r2=>0x0})
write$sndseq(r0, &(0x7f0000000100)=[{0xc9, 0x2, 0x100000000, 0x401, @time={r1, r2+10000000}, {0xafd9, 0x5}, {0x7de, 0x7}, @result={0xfffffffffffffffd, 0x7ff}}, {0x800, 0x7, 0x14, 0x6, @time, {0xffffffff, 0x9}, {0x2, 0x5731}, @result={0x9, 0x1}}, {0x0, 0x9, 0x200, 0x80000001, @tick=0x81, {0x8, 0x8}, {0x7}, @connect={{0xea6, 0x8}, {0x3, 0x1}}}, {0x7, 0x0, 0x8000, 0x4d60, @time={0x0, 0x1c9c380}, {0x3, 0x7}, {0x7f42, 0x40}, @result={0x196d, 0xaefb}}, {0x5, 0x9, 0x8c, 0x1, @tick=0x7f, {0x80000000, 0x1}, {0x9, 0x7}, @control={0xffffffffffffffff, 0x3, 0x2d3cb3e2}}, {0x7ff, 0x0, 0x9, 0xfff, @tick=0x2, {0x7fff, 0x5}, {0x0, 0xffffffff}, @result={0x0, 0x145}}, {0x6, 0x1, 0x40, 0xfffffffffffffffe, @tick=0x8000, {0x1, 0x4}, {0x6, 0x7}, @queue={0x2, {0x7937, 0x5}}}], 0xc4)
r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000040))
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="12634840000000000000000000000000000000000000010000000000000000000000000000000000160000000000000000000000", @ANYPTR64=&(0x7f0000000080)=ANY=[], @ANYPTR64=&(0x7f00000000c0)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000005000)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000440), 0x64, 0x0, &(0x7f0000000300)="76aa80ee788dc6c3e7cc75ee772329ae12589cecf18d2e52faecf2740a8eb991c9d40cc91ebe4f80aca9edd7de9046e1892fa6c417b1df34e46e9686c978bd4e122a17def1827f80f9300b4eae970486066c471123a552eda870cc83ee6f87991b1568bc"})

2018/04/23 10:45:29 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x9, 0x1fff)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x0, 0xffffffffffff8000, 0x6, {0x77359400}, 0x4, 0x1f})

2018/04/23 10:45:29 executing program 3:
r0 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x0, 0x220102)
getsockopt$sock_int(r0, 0x1, 0x2c76216084e99e70, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000480)={<r1=>0x0, 0xc8, &(0x7f0000000380)=[@in6={0xa, 0x4e22, 0x1d4, @remote={0xfe, 0x80, [], 0xbb}, 0x14}, @in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x81}, @in6={0xa, 0x4e21, 0xd95b, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e22, 0x3063000000, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e22, 0x4800000000, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e21, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x1}]}, &(0x7f00000004c0)=0xc)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000500)={r1, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x5, 0x5, 0x8, 0x2}, &(0x7f00000005c0)=0x98)
r2 = socket(0x100000400000010, 0x2, 0x0)
write(r2, &(0x7f0000000040)="2400000052001f0014f9f407010904000200071008000100010000000800000000000000", 0x401)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={<r3=>0x0, 0x1}, &(0x7f0000000080)=0x8)
accept4$netrom(r2, &(0x7f0000000300), &(0x7f0000000340)=0x10, 0x80000)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={<r4=>0x0, 0x7, 0x100000000, 0x6}, &(0x7f0000000100)=0x10)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000140)={r3, 0x20002000000000, 0x8, 0x8, 0x4, 0x4, 0x0, 0x4, {r4, @in6={{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x140000000}}, 0x100000000, 0x5, 0x9, 0x0, 0x5}}, &(0x7f0000000200)=0xb0)

2018/04/23 10:45:29 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x2)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000001c0)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8)
ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000080))
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000380)=r2)
setsockopt$inet_tcp_int(r0, 0x6, 0x7fffffffffffff, &(0x7f0000ed4000)=0x79, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000003c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000bc0)=""/4096, 0x1000}], 0x2000000000000133, &(0x7f0000000440)=""/107, 0x6b, 0x2}, 0x100)

2018/04/23 10:45:29 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x84e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x2, 0x1004000000000004, 0x60}]}, 0xfffffffffffffe5a)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x303080, 0x8)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200)=0x8020, 0x4)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'veth1_to_team\x00', {0x2, 0x4e21, @rand_addr=0x80000001}})
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:30 executing program 1:
syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./file0\x00', 0x5, 0x5, &(0x7f0000000400)=[{&(0x7f0000000080)="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", 0xfe, 0x9}, {&(0x7f0000000180)="1ae1ac299c5f21133b5a1ae24b626be1e8e0a10f30d0004c99fb29f6919dda43949ce50f79e5d7b5eed88a257d69beb7df4ddd242862ad85ed9e5111c1069054f10791f4a1cc40bd6ac90dec97f2556ba4edf27f243b3a13fe3579a353874d7ee9b206c94e472d91c9a70c5d2eefcfe44a88c46f51687a2314c55c18eadc3c0a1b9a8e8223f1b2abd46bbdc1192290224597c5276d222b495a5056b19129582804ee00828375a55e323c3ff74c74d809556581c84acbf836ce", 0xb9, 0x1}, {&(0x7f0000000240)="03d658c871cfd54d3bbf497565e9c9a7149556b92a1959b172b0d6d2e62098c0ffb765c0bd1d71b33c4bd573ee9a95198cfec5a560613ce44376b3d938eb7bed2935f570cdd12c611fd8b3942f215a72854e85a46fffb01b9ae8b6d91273c56624d65273c88366a6b6a4d91c32c3daab9e1fab1a7310469dd35c3cced587c6676f212ace37bb21078f300fd3948fa4c823f58616", 0x94, 0x9}, {&(0x7f0000000300)="1ec73229a99740aafec59d740a8d59e2616a19c48ae37b7efc3d9bca75944f23c8d343bdfbcdaf0202e4b589bb9c20cf59c5545bb60181c12f", 0x39, 0x63e}, {&(0x7f0000000340)="f700be59c48c03a168a297910200adce4f3b5d20a78e7d980b856399f8fc14a6d27d09cf55aad684a3b1308f6fba2df83cf234b58fa42e893f48ae852e7020b6b7bf282f8d7a998476d7fa5fcdfb063bc5c79182f86959d083f61470a6abe95777ef29337748c702f178d02a32d0a6962a1c2fe292f9b3a30e6b3b5bd924b3f50aad20ef093d074e3d38e4", 0x8b, 0x1}], 0x0, 0x0)

2018/04/23 10:45:30 executing program 3:
r0 = socket(0x100000400000010, 0x2, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xb)
write(r0, &(0x7f0000000040)="2400000052001f0014f9f407010904000200071008000100010000000800000000000000", 0x24)

2018/04/23 10:45:30 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0x7, {{0x2, 0x4e20, @rand_addr=0x7ff}}}, 0x35f)
getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000000)=""/55, &(0x7f0000000040)=0x37)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0xdb, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='pids.events\x00', 0x0, 0x0)
ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000002c0)={0x0, 0x9, 0x2000000041, 0xfffffffffffffffb, 0xfffffffffffffffc, 0x6})
r2 = fcntl$getown(r0, 0x9)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000200)=r2)

[  760.437937] binder: 10645:10646 got reply transaction with no transaction stack
[  760.445638] binder: 10645:10646 transaction failed 29201/-71, size 94489280512-0 line 2927
[  760.458412] binder: 10645:10646 ioctl c0306201 20000340 returned -14
[  760.469038] binder: 10645:10648 got reply transaction with no transaction stack
[  760.476677] binder: 10645:10648 transaction failed 29201/-71, size 94489280512-0 line 2927
[  760.488973] binder: undelivered TRANSACTION_ERROR: 29201
2018/04/23 10:45:30 executing program 6:
openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x400080, 0x180)
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
ioctl$TCSBRKP(r1, 0x5425, 0x7fff)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:45:30 executing program 3:
r0 = socket(0x4, 0x82, 0x40000000000)
write(r0, &(0x7f0000000040)="2400000052001f0014f9f407010904000200071008000100010000000800000000000000", 0x24)

2018/04/23 10:45:30 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
r1 = socket(0x2, 0x2, 0x0)
getsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000000080), &(0x7f0000000000)=0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0x800, &(0x7f0000000180)=0x4)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:32 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
getpeername$unix(r0, &(0x7f0000000340)=@abs, &(0x7f00000003c0)=0x6e)
mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f00000002c0)='ramfs\x00', 0x40, &(0x7f0000000080))
splice(r0, &(0x7f00000001c0), r0, &(0x7f0000000300), 0x5, 0x1)
syz_mount_image$btrfs(&(0x7f0000000600)='btrfs\x00', &(0x7f0000000680)='./file0/file0\x00', 0x1f, 0x5, &(0x7f00000018c0)=[{&(0x7f00000006c0)="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", 0x1000, 0x9ca}, {&(0x7f00000016c0)="5f58b18f4e9c2d622f4ef6dcc130e595de5108b04ca4f8d00fe5b71e77f85556eaac8c592d21b9299045d0481012cc383caf11e9d7a3a0801712ce5f9b1680b35e2c0b4b85b1906a1f474358dda9f028f2d30ca6038e6763b50e8e0f2e5814c3b765d63376242f4922de9b7d73ed7722546128335ea313", 0x77, 0xfffffffffffffff8}, {&(0x7f0000001740)="dda5e3d1df15a1c4b56116893d89c451311eb1b2ad4d3b05cf147ce790dbc68e584e4d1bffd390bab6d096dca5a2663bbf100d79a8bd0ed90b72b615b46ceb7a8d1303f6919921ce5d4a8cc15d95bc014d6e2c1b9bd8a926c1a7861dc1b17f1ac27656b918fd3fdc26796984dc759256f85652df2d11a34da7ed3d367781cc8daa3ca84189d61aa746644d4b95815ac0705cbcefbabe3d2cc65750c5ef3b1c8776fa5fc9e01695284606089531af4bc4c60d83f43c2bcda09f60e4a0", 0xbc, 0x1ff}, {&(0x7f0000001800)="97b7065f727f15e0805167305bbc5ba45735", 0x12, 0x8a89}, {&(0x7f0000001840)="e3ebfe143c85d4053920e91fd268a4cb2516f01611e9c43e537a4c7c1f1c3ca5b8d0ac8835117418e82155a9d0a4c5747ef8b141bcb3429a5050bb624c203715e74dcbcf6b5670a607e9f03fa9e13dd961152b282f677a21d3", 0x59, 0x401}], 0xa0000, &(0x7f0000001900)={[{@ref_verify='ref_verify', 0x2c}, {@barrier='barrier', 0x2c}, {@noacl='noacl', 0x2c}]})
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000200)={0x87, @broadcast=0xffffffff, 0x4e23, 0x3, 'none\x00', 0x1, 0x6, 0x7e}, 0x2c)
chmod(&(0x7f0000000400)='./file0\x00', 0xb)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001b00))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)="6d736c1f7300", 0x500c, &(0x7f00000e7000))
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000004c0)={<r1=>0x0, 0x63, "92b780bdb58a3a9034562017c580356f100d77c17b9a3c423ece4bc4bed0b6b16dc317427a5bce6c37ab93c873d735783f471a62cecb5177bff8366b5cd703a3ff5477156079bbb9ebe4c20627a8f4acdbb479300f4116c5b3e6f9ef36a3d4380969d1"}, &(0x7f0000000540)=0x6b)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000580)={r1, 0x2, 0x6, 0x1ff, 0x5, 0xfff}, &(0x7f00000005c0)=0x14)
mount(&(0x7f0000000040)='.', &(0x7f00000019c0)='./file0\x00', &(0x7f0000000240)='vfat\x00', 0x102080, &(0x7f0000000480)="4c9b74c9756d2870f38d0b1b719a4703dbfcba6ff8eb80d73895aa176feb51f8d4341e29b186f1ac01a15ee6e7b3c7355795751a9fabd853fa8bae47d6b1")
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001940), &(0x7f0000001980)=0x4)

2018/04/23 10:45:32 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0x7, {{0x2, 0x4e20, @rand_addr=0x7ff}}}, 0x35f)
getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000000)=""/55, &(0x7f0000000040)=0x37)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0xdb, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='pids.events\x00', 0x0, 0x0)
ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000002c0)={0x0, 0x9, 0x2000000041, 0xfffffffffffffffb, 0xfffffffffffffffc, 0x6})
r2 = fcntl$getown(r0, 0x9)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000200)=r2)

2018/04/23 10:45:32 executing program 7:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
rt_sigsuspend(&(0x7f0000000200)={0x1}, 0x8)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)=ANY=[@ANYBLOB='\r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:45:32 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x2)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000001c0)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8)
ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000080))
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000380)=r2)
setsockopt$inet_tcp_int(r0, 0x6, 0x7fffffffffffff, &(0x7f0000ed4000)=0x79, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000003c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000bc0)=""/4096, 0x1000}], 0x2000000000000133, &(0x7f0000000440)=""/107, 0x6b, 0x2}, 0x100)

2018/04/23 10:45:32 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz0\x00', 0x200002, 0x0)
fchdir(r0)
r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0)
writev(r1, &(0x7f0000000000)=[{&(0x7f0000000180)="f1f25ee304a1afb390da0f5c9453011395958b7f204c0df66e745626550c57fbb79ece7818640bb780a22a8327aeee51ac7bb3acfde0270d18364189be206b875beb0bf2885323a30e8f11bed93c3c23e95629feb17f83c5a3dcab9038795122d789db095a9447e752b2f463a00872d5c14ced19de6e46d50c2b54a4351645e2182f3fd02933b1ac30fa5a5a9a2ee2cfda4f4a752540c1f2980344ba1e51b7ccef20ba87e66adb53f99b73a2e2ebe1a3ecc73389dcc98f4cbc7107f9d65a72228db132b9ebc22573e4", 0xc9}, {&(0x7f0000000080)="1a229a19ded455348560f6316797e95749485ee81fe46921136620025f19846731d6bf7230509af39964e5ae30a80d87ae4109bd6602f8fe8df5743c2266e865569a2921bd246377ad68a910af64ac74f8136d6574d8fbba61d29315915c152bfbff713e1bd6633ced2432d71bfd1e7587bff5847518", 0x76}], 0x2)
openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0)
fcntl$setstatus(r1, 0x4, 0xc00)
write$selinux_context(r1, &(0x7f0000000400)="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", 0xffffffffffffff48)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/04/23 10:45:32 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipmr_getroute={0x1c, 0x1a, 0x5, 0x0, 0x0, {0x80}}, 0x1c}, 0x1}, 0x0)

2018/04/23 10:45:32 executing program 2:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0xc102, 0x0)
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000240)={0x2, 0x6f, "876298cb600fc4b932634b3c51f38f04cc463a21b6f089332d3bf803aace5e3f3b6f54da0ff5d04f25054ce56b8ccb9e4614cf196634ad8b0b36a56cef721e5f77900c532ec40d7d53891bd7fe9a003ea383aa155e4eb1c9b5b5974bc2dae04a042a2006b322720bb105f2dc9922d1"})
r1 = socket$inet(0x2, 0x4000000000000001, 0x2a)
setsockopt$inet_tcp_int(r1, 0x6, 0x7fffffffffffff, &(0x7f0000ed4000)=0x6, 0x1)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0xffffffffffffff1b)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r1, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000480)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
lgetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@known='trusted.syz\x00', &(0x7f00000003c0)=""/169, 0xa9)
shutdown(r1, 0x1)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)
sendmsg$nl_xfrm(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="400000002400200d2dbd7000fbdbdf25080000002c001700040000002abd700026bd700025bd70002dbd70002000000009000000480600f92851ac00c10b0000"], 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x4048811)
recvmsg(r1, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:32 executing program 6:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000000380)=[{&(0x7f0000000240)="5e7b60c2a026346ff040d3e183f666e6ad38a37b510f8fad8021c3e95f6d2b3f3cad0161b7a45b76815ce799594eee0b5013923001f947830388f9c98850592dd174a06750f6d240b4956c8cf483e42fc64940ae42cd45c00979575bf566a3102c", 0x61}, {&(0x7f00000002c0)="49744706164622cd39a4a7e1ac9b267cbd87b95a30287cec690300c37b9689fb5a7f7fcdaf2135ca10a4e9c9b4ee0fff036a297d06a525e0c76caf5474457825f3d53f240881f6190bce59799b18c5218dbf259b3d973074358eb19061dea342a7de0890b9cfa9d2107f473b3a1d8ee2a343af51b430b01b14baec310b88a0af01967f324c66181426957c", 0x8b}], 0x2, 0x0)

2018/04/23 10:45:32 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipmr_getroute={0x1c, 0x1a, 0x5, 0x0, 0x0, {0x80}}, 0x1c}, 0x1}, 0x0)

2018/04/23 10:45:32 executing program 4:

2018/04/23 10:45:32 executing program 3:

2018/04/23 10:45:32 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10)
sendto$inet(r0, &(0x7f0000000380)="a8f1be5355d740ca6791da215ccd133c71adeb2c8c48541886fc7f32f5a881b45c66e024efb19d9c7813c871d7de2918bcac611cda57e57831a5621a5ac287de49deff1e43934b0bd06a6fb63d5120773797ad4cbede5e398e5ff92426e6f668b2723c2a516d6791125695666a9a0f487936c2959fd358f89617", 0x7a, 0x0, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x51, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/04/23 10:45:32 executing program 1:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0xa)
fcntl$setlease(r0, 0x400, 0x3)
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000000c0)=""/116)
mmap(&(0x7f0000ff2000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/04/23 10:45:32 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x4001)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4004e23, @multicast1=0xe0000001}, 0xffffffffffffff8c)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:33 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x2000000088)
bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10)
recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000880), 0x0, &(0x7f0000f21000)=""/79, 0x4f}, 0x0)
sendto$inet(r0, &(0x7f0000000200)="a192c653aaae255128bc66ebc0dee60de784c0d875311d56d9cdfa77eb068075631b3cebb526a6f08b690b541f15410c146d117307b3f74a46062b4fc3c6a91a99cac6ac25", 0x45, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)

2018/04/23 10:45:33 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000000080)="d9f6b85ba3579d6e589d90faf08e336a3d359bb2db94ffb99f17c54dcff77338044238b1abfbab87883faac01b754f05e54a1fabaf39a2bfa4c8dffbccee6c83ced7eec768407c826f3c1c422a27c42d3e606b714467", 0x56)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000000)="aab7")
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:35 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00')
sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8004}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00012bbd7000fcdbdf250100000008000300290000000800040003000000080001004e200000080001004e210300000000020000000802000000080001004e200000080003006f0000000000000000002a4f06ab7babc774ae358f7b15a45c9c4f4e44741af9bf5536cabe2df4db7a478c3620ad02be61f516ac31575357206e29034e37b05b97923562673e589ab439c7e1d9d9a43c6257d5235a1f8835eaef183b61e137a86383d44ec5d8f2554a64abcecb71d2984fe1499b44890e74004e8b1d1d5a"], 0x5c}, 0x1}, 0x4000000)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000000200)='mslos\x00', 0x5010, &(0x7f0000000280))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000700)=""/4096, 0x1000}], 0x37, 0x0)

2018/04/23 10:45:35 executing program 3:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc)
add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)

2018/04/23 10:45:35 executing program 1:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/anycast6\x00')
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080))
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/04/23 10:45:35 executing program 0:
syz_emit_ethernet(0x72, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x305, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a888beffff15000000e2dc"}}}}}}}, 0x0)

2018/04/23 10:45:35 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x44c)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000000180)="44b70174f3f086a37006f4d8cbce3caa92d9bf5f4c627283b9e9b47593d795db6fc7dfe4792dbe834f6dfd4b760c76012d7b0581fd8d5d06f5a7080000003935c7d31e05a171973d84bd134e5e24e615ffd0f1eec96e3c1c200f0b855ec18762a9e9c7184ff3b321702d1a7062c6302a8383d827bf817b4e0029a25322e474bb5050ad092909d991f377f3d206a7b9910ce76fa2eee2ce1eba1c82089d2890d941e911032175fc1f5f86957bf411", 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x14e23, @loopback=0x7f000001}, 0xfffffffffffffcc1)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000340)=""/155)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:35 executing program 6:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000200)=ANY=[@ANYBLOB="10000018000000000000000000000000349ff38e690d28fa85d68e7377f3bfc7fa0f17ee0a60712d59682743368c459dd7605e38ac723e7b92f5"], 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
write$binfmt_elf32(r0, &(0x7f0000000ac0)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x5, 0xffffffff, 0x8001, 0xee, 0x0, 0x3e, 0x6, 0x4d, 0x38, 0x34b, 0xffff, 0x8, 0x20, 0x2, 0xf7f, 0xf0}, [{0x60000007, 0x401, 0x8000, 0x1, 0x5, 0x1, 0x100, 0x3f}, {0x1, 0x80000000, 0x5, 0x3, 0x0, 0x7, 0x80, 0x101}], "c023394f3d9d2b87926cd3077be0dca8ff61f3eea73d04204f6366e8ff9b04a97f20dd38964cfdcf09315e997b0b9bd811a57e9abef972c054f49fdadb60b2603db5b3a27ab54edd3e046b578da3dd9601ccdc1b1d064c297532375674ce9b92d3e5def3d020608d732dc33ce66aa263d862c3979a7e36f9ad4c6ed0b9b92492889c5fe1e2e4eccc8fd12e233af4fcc373dac9da8ce277fd9f3b6db628652d9567b2f55f92446d0ee392989aec7a29c30f587e664fbca9f547e9271237356cc6ab15180bde6769237c00841d88bbae7c38c9d1903b44b371938d4185fcac78", [[], [], [], [], [], [], [], []]}, 0x957)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:45:35 executing program 7:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000340)=0x5, 0x4)
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xb8)
ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000240)=""/238)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={'bridge_slave_0\x00', 0x400})
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="10000000310400000080000000000000"], 0x10}], 0x1, &(0x7f0000000280)}, 0x0)

2018/04/23 10:45:35 executing program 4:
flock(0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
write(r0, &(0x7f00000001c0)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(r0, &(0x7f0000000040)="1f0000000104fffff13b54c007110000f30501000b000200000010001c0000", 0x1f)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

2018/04/23 10:45:35 executing program 3:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f0000000080)=[@transaction_sg={0x40486311, {{0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), &(0x7f0000000240)}}}], 0x5c, 0x0, &(0x7f0000000180)="70a26c7c44090dfdbfdff2c772796f447fdca83a7673fa040b0e9b6dbb5d4b85616d40878635d17f4fdde98e40688aa6960fbfc49d2741e80417040d13d2c70412cbe156f1027c5d0984d66701c2e49c5462b780fcccaf939afc2d19"})

2018/04/23 10:45:35 executing program 1:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
tee(r1, r0, 0x7fff, 0xe)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000002000/0x2000)=nil, 0x2000})
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0)
connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/04/23 10:45:35 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000))
sendto$inet(r0, &(0x7f0000000180)="055401e33a27f89ee46fc86116d241a25059269e289aa6ae86aebcf9c5126ed57e35beb6a8db0851f0882471ad52e85bf525225555d09332b52fe7d82407d720efce0000000000007534a6a9603ae17ae69c", 0x52, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:35 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000080))

2018/04/23 10:45:35 executing program 4:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x802)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x0, 0x0, &(0x7f0000005000)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000440), 0x1, 0x0, &(0x7f0000000300)='v'})

[  765.312115] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'.
[  765.347336] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'.
2018/04/23 10:45:35 executing program 3:
perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000800000000000005c00000003"])
ioctl(r0, 0x8936, &(0x7f0000000000))

[  765.367142] binder: 10772:10773 got transaction to invalid handle
[  765.374718] binder: 10772:10773 transaction failed 29201/-22, size 0-0 line 3011
2018/04/23 10:45:35 executing program 1:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x50, 0x6, 0x6, 0x4, 0x70bd28, 0x25dfdbfe, {0x0, 0x0, 0x5}, [@typed={0x8, 0x46, @fd=r1}, @generic="5ca5ed8a0613a2295115b6af8b5d9edeb403fb5801b6200b6e8b6c25578b9a499f4bb57a331dbf104eafb3876a29c619c6f9aa84"]}, 0x50}, 0x1, 0x0, 0x0, 0x800}, 0x40800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0)

2018/04/23 10:45:35 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x28a, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x0, &(0x7f0000000b00)=""/107, 0x6b}, 0xff)

[  765.517005] binder: 10782:10785 ioctl c0306201 20000340 returned -11
2018/04/23 10:45:38 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)=ANY=[], &(0x7f0000000480))
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x5d30dcef}}}, 0x84)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, &(0x7f0000000440)=0x84)

2018/04/23 10:45:38 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/04/23 10:45:38 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000340)=0x50)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040))
r1 = syz_open_pts(r0, 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TCFLSH(r1, 0x540b, 0x2)

2018/04/23 10:45:38 executing program 0:
r0 = socket$inet(0x2, 0x6, 0x0)
shutdown(r0, 0x1)
poll(&(0x7f00000003c0)=[{r0}], 0x1, 0x0)

2018/04/23 10:45:38 executing program 1:
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/04/23 10:45:38 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000002, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={<r1=>0x0, @in6={{0xa, 0x4e24, 0x7eb, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x0, 0x9, 0x100000000, 0x9a8, 0x20}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x9, 0x612, 0x8}, &(0x7f00000000c0)=0x10)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)
tee(r0, r0, 0x3ff, 0x4)

2018/04/23 10:45:38 executing program 6:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8)
lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, r2, r3, 0x4, 0x3, 0x1)

2018/04/23 10:45:38 executing program 7:
pipe(&(0x7f00000002c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xfffffd4d, &(0x7f00000030c0)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="10000000000000000900000000000000"], 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)
bind$ipx(r1, &(0x7f0000000200)={0x4, 0x8, 0xea, "f9e9c370754b"}, 0x10)

2018/04/23 10:45:38 executing program 3:
r0 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getrandom(&(0x7f0000000080)=""/133, 0xfffffffffffffd07, 0x0)
read(r2, &(0x7f0000d48000)=""/1, 0x1)
ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x2000000003f)
fcntl$setown(r1, 0x8, r0)
fcntl$setsig(r1, 0xa, 0x12)
dup2(r1, r2)
getuid()
tkill(r0, 0x14)
setpgid(r0, r0)

2018/04/23 10:45:38 executing program 4:
r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000002b000))
readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/174, 0xae)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000004c0), &(0x7f0000000500)=0x4)

2018/04/23 10:45:38 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0xe99f288bd639a59f, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, <r0=>0x0})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x80, 0x0)
perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x1, 0x4, 0xfffffffffffffffa, 0x7fff, 0x0, 0x5, 0x8000, 0x8, 0x4, 0x5, 0x3, 0x4, 0xffff, 0x1, 0xfff, 0x4, 0x180000000000000, 0x8, 0x1000, 0x6, 0x4e6d9ca4, 0x80000001, 0xfffffffffffffffc, 0x3, 0x7cffedd4, 0x8, 0x3ff, 0x3, 0x3, 0x3ff, 0xe2, 0x0, 0xfff, 0x8, 0xd5, 0x40, 0x0, 0xffff, 0x4, @perf_config_ext={0x6, 0x4}, 0x0, 0xfffffffffffffe00, 0x7a8c, 0x3, 0xf5, 0x7}, r0, 0x6, r1, 0x1)
getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000100)={@multicast2, @multicast2, <r2=>0x0}, &(0x7f0000000140)=0xc)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, 0x1c, r2})

2018/04/23 10:45:38 executing program 0:
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/04/23 10:45:38 executing program 4:
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x20010, r0, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x9, 0x4)
recvmsg$netrom(r1, &(0x7f0000000380)={&(0x7f0000000180)=@full={{0x3, {"82081215cd8068"}, 0x10}, [{"b436b7c60bdcb8"}, {"b111c609bcb884"}, {"866b96c6de196b"}, {"dff11402d068bd"}, {"f664a228216500"}, {"3bc224d27c34b0"}, {"40e380d7be0919"}, {"26fe61e9de9498"}]}, 0x48, &(0x7f0000000340)=[{&(0x7f0000000200)="12d469", 0x3}, {&(0x7f0000000240)="5eda36e575cc4dda3d95f122", 0xc}, {&(0x7f0000000280)="ab2daca02a581e09be0385e535cc2c95e56375c0baf118365607228ebd1f6824ff9d736cb2977f357a54960a4c5b42a4e05998a3b9de514100643c92730396c270fe272b50f883f90a94cb8c98c8deb2f5aa5c621b5979f3dcf668ef59b0ec8fd544c34c4e5cfb27a4efdcb7fc4b67c6c79a5324b599bdc33a32baee49d317104a92e64bbd8e2176addf2a1f6da5eb68c34260c46a63919bf2dff0e424debf1f6d63650ea5ad71b382a3232abba40704a41d", 0xb2}], 0x3, 0x0, 0x0, 0x4}, 0x2)
setrlimit(0x0, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000003c0)=[@in6={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0xb}, 0x1}, @in6={0xa, 0x4e23, 0x3c7, @empty, 0x5a}, @in6={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}, @in6={0xa, 0x4e20, 0x7, @empty, 0x1}, @in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x8001}], 0xc8)

2018/04/23 10:45:38 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/04/23 10:45:38 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
socketpair(0x8, 0x6, 0xc18, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r0, 0xfffffffffffffffc, r0)
write$tun(r3, &(0x7f00003f1000)=ANY=[@ANYBLOB="0020a11261a87375b43e7d410b58c530fcfe00230000000000080000"], 0x102d5)

2018/04/23 10:45:38 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0)
clock_gettime(0x0, &(0x7f0000000080)={<r1=>0x0, <r2=>0x0})
mq_timedreceive(r0, &(0x7f0000000000)=""/107, 0x6b, 0x6, &(0x7f00000000c0)={r1, r2+10000000})

2018/04/23 10:45:41 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
syz_mount_image$xfs(&(0x7f0000000200)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0xde, 0x4, &(0x7f0000000400)=[{&(0x7f0000000700)="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0x1000, 0x7556add5}, {&(0x7f0000004040)="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", 0x1000, 0x3}, {&(0x7f00000002c0)="149ae249d1535c4762", 0x9, 0x6}, {&(0x7f0000000300)="4714febcb3c745c0b913d2b3352e07f3d2053c45d5a1bc716bbd4b9b3208d978483a8cbd4147916e3cf5824cc18fccd1adfbfb25eae0f508f89f05aad52533b905038b3160bb151060039053dee5b167e8e4d3a0c0b6fbde3f2e86a593d2e5fde2cb76e3a89bae940e386d834047fc126fa821b4859229e4091df6213e381f556da91bd3a9114b76c2fa7711670a83d6be5e418d428d9d17d81263f1b3b229fd54249d1dcaa17bb29693351c8715d58456923e929addbebfc79833a1af8d90aec3effb0dcaf172f77468d299461af03cfa09e5e5dc349c89fa38d9", 0xdb, 0x7}], 0x20, &(0x7f0000000440)={'nouuid,', {[{@nolargeio='nolargeio', 0x2c}, {@nouuid='nouuid', 0x2c}, {@swalloc='swalloc', 0x2c}, {@nodiscard='nodiscard', 0x2c}]}})
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000480)='ubif^rs\x00', 0x1007, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:45:41 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x800)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x100)
ioctl$TIOCNOTTY(r1, 0x5422)
ioctl(r0, 0x440000000000127a, &(0x7f0000000140))
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e)

2018/04/23 10:45:41 executing program 4:
r0 = socket$pptp(0x18, 0x1, 0x2)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='team0\x00')
r1 = dup(r0)
ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f0000003600)={0x3, &(0x7f00000035c0)=[0x81, 0x10001, 0x3]})
sendmmsg(r0, &(0x7f0000003580)=[{{&(0x7f00000000c0)=@nfc={0x27, 0x1, 0x1, 0x2}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000240)="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0x1000}, {&(0x7f0000001340)="1cd7e268375f8b090a309a4af5010f1f0f9e407d48c4de45f175f14a47bbe06465efcd06775001c0f108d8591057bf484579bb7cd0a3a70ee5d1bf79f7ac45029585b86b0669542fef194117c8abbf4f3653d9e96603d354bc1832d71e3de1818a4f7f56642f0f48017b4b63b773760d5993922472d1e8e86151984d13852055d3e89ab07978b413465e3ba6ac9553", 0x8f}], 0x4, &(0x7f0000002480)=[{0xc0, 0x11f, 0x1f, "5848340943908c3a6c9f742dcf988901da94b10ee111151ea0eb77d90b316fc0649851ad2981425367a546932aaac082bebc423399a18d4e338dfb7163f5c08539ecc5c5837289906e758a8c65f84c03b347f2eb04d67fd528b04bd521490a5c4a26845c7bbdc9ddedb1c0bad31acb9b9d50df9fe2f0da0f0f98a12fe77617e2c6901bdd72c0e532ec73a30dab083c24dfa595ccb3a85ce452be282718e18b9c283c44a37244588c5631dde9a07d54dd3e37"}, {0x100c, 0x13f, 0x6a, "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"}], 0x10cc, 0x4000010}, 0x3}], 0x1, 0x8010)
r2 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c)
sendmmsg(r2, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="2000000029000000020000002b07df2fd0846bc0964f4f8fe3d91709008500000146d830d38671e74f3320f0758e25b09f0009bc3d75b469fe7038d19e981272295c3aa54ca927f327beafa9e2e4ec6ac4cc402b520b981ec0a79bf59cb5fc370e0b2f7913dfdf6d6678c520f4b670fa959c614fbc1768844d618ecadac8aa94a9255cea4b8d992779dd10375e91064fe5ab5d84ded48e441fd9638ee2266dc245669f09b434b505a3fd9b536598635b012bc629960a"], 0x20}}], 0x2, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001400)={<r3=>0xffffffffffffffff})
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000001440)={0x8, 0xffff, 0x3, 0x7, 0x7}, 0x14)
ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0xffffffffffffffde)

2018/04/23 10:45:41 executing program 1:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0)
getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)=""/211, &(0x7f0000000140)=0xd3)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/04/23 10:45:41 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000180)=""/30, &(0x7f00000001c0)=0x1e)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000000080)="4334a9699d12f0818b57ab9bfa752743c924acd53b4d3683350f54ef6af1ed73810aa810b06c485a8d0d723a38a3edc7429b9bcb04ca154d245fc9b2b582eafdf869ff9ca66fd99cd039484d6c7105bcfca45a6dfb2d4cd141d652b16abf40d844a21d3725d61a09c85b8bac3e", 0x6d, 0x20000000, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:41 executing program 7:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="1000983d2b642ff243251c7b6bf8798c"], 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:45:41 executing program 6:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000200)={0x400, 0x1, 0x4, 0x9, 0x3, [{0x101, 0x59d, 0x81, 0x0, 0x0, 0x200}, {0x46dad435, 0xc9, 0xe8, 0x0, 0x0, 0x400}, {0x4, 0x8000, 0x8, 0x0, 0x0, 0x2100}]})
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:45:41 executing program 3:
r0 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getrandom(&(0x7f0000000080)=""/133, 0xfffffffffffffd07, 0x0)
read(r2, &(0x7f0000d48000)=""/1, 0x1)
ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x2000000003f)
fcntl$setown(r1, 0x8, r0)
fcntl$setsig(r1, 0xa, 0x12)
dup2(r1, r2)
getuid()
tkill(r0, 0x14)
setpgid(r0, r0)

2018/04/23 10:45:41 executing program 1:
prctl$setname(0xf, &(0x7f0000000000)="47504c776c616e31952147504c626465762600")
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={<r1=>0x0, 0x3}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={r1, 0xfb, "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"}, &(0x7f0000000380)=0x103)
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000000180)={0xe3, &(0x7f0000000080)=""/227})
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000003c0)={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0xd}, 0x1, 0x3, [@empty, @dev={0xac, 0x14, 0x14, 0x1a}, @multicast2=0xe0000002]}, 0x1c)

2018/04/23 10:45:41 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000000180)="0a904a42a91eef3e4ff57deb4b3283af902dd13e4c98d322dff23c9f24e6d1a6a83ad2d18113c6a0b74f753130b93ad588c72cfbd5a790cb194e78bf15232710749d5bf10c38a0fc7e29a362be4bde8443c02f6ed01674d9b1faec04334b4f34c0fe09d9c50d516e3564e8dd7cae159f3f19a0da65f20d6959329bb48f60297bacd6e267e15d97a74549c9232f69fb4839e9fc579f12c92e0ff48670a7", 0x9d, 0x200007fd, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:41 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000002, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={<r1=>0x0, @in6={{0xa, 0x4e24, 0x7eb, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x0, 0x9, 0x100000000, 0x9a8, 0x20}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x9, 0x612, 0x8}, &(0x7f00000000c0)=0x10)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)
tee(r0, r0, 0x3ff, 0x4)

2018/04/23 10:45:41 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x800)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x100)
ioctl$TIOCNOTTY(r1, 0x5422)
ioctl(r0, 0x440000000000127a, &(0x7f0000000140))
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e)

2018/04/23 10:45:41 executing program 1:
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/04/23 10:45:41 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, <r1=>0x0}, &(0x7f0000000080)=0xc)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6, @in6, 0x4e22, 0x3b0, 0x4e22, 0x0, 0xa, 0xa0, 0x20, 0x87, 0x0, r1}, {0x100000000, 0xffffffffffffffe1, 0xdf8, 0x1, 0x9, 0x8, 0x40}, {0x7fffffff, 0x1f, 0x8}, 0x5, 0x6e6bb2, 0x2, 0x1, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x11}, 0x4d2, 0xff}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x7, 0x3, 0x1000, 0x5, 0x7, 0x6}}, 0xe8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x20000801, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x2)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x3)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000540))
lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)=@known='system.posix_acl_default\x00', &(0x7f0000000340)=""/150, 0x96)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in=@multicast1}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000500)=0xe8)
alarm(0x800)

2018/04/23 10:45:41 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000000, 0x35, 0xffffffffffffffff, 0xfffffffffffffffe)

2018/04/23 10:45:41 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x0)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0)
ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000180)="60261034072587255a2c72cd062a67c86b0edd61d3b5650792bbc4d93d0c0210422531146ea404c76e1abe61ead4d4df113f5b43f36307eb77d7a588a23b6c5cf66f08b470e31de768b7837b517db0be103040d2e0d3c59b3ac6b069753485812ab2a5e255ef167a53fdfd0b9f495491b814d2f04659f18f32a810b8f3d316f5a4b5c02f1642832b673d29a9359c4ca7da40379e870c34fb873f8aa05654efc1755fab42fedef03c4a0dae875c6ea738b54c2d2cd7720c0cefdd3f966f709b6fce4457db6a1e263aea")

2018/04/23 10:45:43 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
write$selinux_create(r0, &(0x7f0000000280)=@access={'system_u:object_r:udev_tbl_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x33, 0x36}, 0x48)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:45:43 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x5, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="1c6133bc43f332935b54c537d4b9818f19dbfea606dc0a7ac33ff3e4b661f95b9835fca38ef2f8de5a779d9cf1e4d6ad450795652548aaa4a6ff248b4c0956fabea2e46ae0c1077f2bcd2db72da5adb005700c389c0560ee7ae148dced50111241832696b4bb0002e5e9a4a763aa6025f03af0e26873c0167eab268cb5ac24f6d84b373112aafaa18b72b776dc1ecf3623ebb52d15d184a3e9f8e0c2c29917978e310f1cc42764e5bdf7e8ac40bd1cb40cbbb6e4d3ab600e5de70a9f924ff5aea12d61843d84716488cccc422c625af8bd376984c1111fd25d850ff5f6", 0xdd, 0x8}], 0x0, &(0x7f00000001c0)={[{@stripe={'stripe', 0x3d, [0x2d, 0x33, 0x30, 0x30, 0x30]}, 0x2c}, {@usrjquota='usrjquota=', 0x2c}, {@usrquota='usrquota', 0x2c}, {@data_err_ignore='data_err=ignore', 0x2c}]})
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x20013, 0xffffffffffffffff, 0x0)

2018/04/23 10:45:43 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000000)=[{r0, 0x84}, {r0, 0x1008}, {r0, 0x80}, {r0, 0x4}, {r0, 0x2010}, {r0, 0x4}, {r0}], 0x7, 0x9)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:43 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000002, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={<r1=>0x0, @in6={{0xa, 0x4e24, 0x7eb, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x0, 0x9, 0x100000000, 0x9a8, 0x20}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x9, 0x612, 0x8}, &(0x7f00000000c0)=0x10)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)
tee(r0, r0, 0x3ff, 0x4)

2018/04/23 10:45:43 executing program 6:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x2, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000240))
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="1000006d14d206000000000000000000"], 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:45:43 executing program 3:
pipe(&(0x7f00000002c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xfffffd4d, &(0x7f00000030c0)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="10000000000000000900000000000000"], 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)
bind$ipx(r1, &(0x7f0000000200)={0x4, 0x8, 0xea, "f9e9c370754b"}, 0x10)

2018/04/23 10:45:43 executing program 7:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={<r2=>0x0, 0xfffffffffffffff9}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000280)={r2, 0x4}, 0x8)
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:45:43 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x2, 0x2}, 0x10}, 0x1}, 0x0)
getcwd(&(0x7f0000000000)=""/118, 0x76)

2018/04/23 10:45:43 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0xe7)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000000c0)={@local, @dev, <r2=>0x0}, &(0x7f0000000180)=0xc)
connect$packet(r1, &(0x7f00000001c0)={0x11, 0x11, r2, 0x1, 0x4, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:43 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0))
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080))

2018/04/23 10:45:43 executing program 4:
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)='./file2\x00')
openat(r0, &(0x7f0000000180)='./file2\x00', 0x0, 0x0)

2018/04/23 10:45:43 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f4cff6)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f00007a3000))
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:43 executing program 4:
r0 = socket(0x11, 0x4000000000080002, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', <r1=>0x0})
ustat(0x2, &(0x7f0000000180))
bind$packet(r0, &(0x7f0000000200)={0x11, 0x3, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={<r2=>0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0xc93d, 0x7, 0x2, 0x3ff}, &(0x7f0000000000)=0x98)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r2, 0x8}, 0x8)

2018/04/23 10:45:43 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@buf={0x7d, &(0x7f0000000080)="c51aa29a6a396b07a694d9e4d4d2a1ce329cf6e28ff55b8c2f7886d48ade738e595ead3263f01ca5711507e8405271daca5026f5825e0c846eac431a03dc1769f4613794fd0ce2d5fe92989e7499e0882869a55ab0da9b676aff6ba0fb87c9f5a9939a17d7b0419fa84fa6c2083e9f9030d754f042d483d2597e06009c"})
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$invalidate(0x15, r1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:43 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000000c0)={{0x7, 0x5}, 'port1\x00', 0x8, 0x4, 0xfff, 0x3, 0x401, 0x80, 0x2, 0x0, 0x0, 0x100000001})
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x2, 0x0)
ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000000)={0xffffffff, 0x9, 0x60d6, 0x80, 0x4, 0x8001})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0xffffffffffffffff, 0x3, 0x40, 0x3, 0x3}})

2018/04/23 10:45:44 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000080)=0x40)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:45 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
membarrier(0x8, 0x0)
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:45:45 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="d4210000", @ANYRES16=r2, @ANYBLOB="080626bd7000fcdbdf250900000060000300080001000300000008000800050000000800010001000000080007004e210000080008000000000008000500ac1414aa0800030003000000140002007465616d3000000000000000000000000800080000000000080007004e240000080004009f000000080005000500000038000200080007000400000008000700f8ffffff14000100ac1414aa000000000000000000000000080007000200000008000700ce0e000008000400060000001400030008000100020000000800030004000000"], 0xd8}, 0x1, 0x0, 0x0, 0x20044010}, 0x800)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@pptp={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:45 executing program 4:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0)
setxattr(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000380)=@known='system.posix_acl_default\x00', &(0x7f00000003c0)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0xd, 0x3)
mknod(&(0x7f0000000340)='./file0/file0\x00', 0x0, 0x0)
mount(&(0x7f0000bbcff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
creat(&(0x7f0000000500)='./file1\x00', 0x100)
mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000de8ff3)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x802016, &(0x7f0000000000))
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000002c0)={0x9}, 0x1)
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000000c0)='./file1\x00', 0x2, 0x4, &(0x7f0000000300)=[{&(0x7f0000000540)="b2202714d4044353f1e32eb14bfe478bab3dca6fea", 0x15, 0xd54}, {&(0x7f00000001c0)="6f61a0000408d098492cef40d4542f7b8fce337ae44b5eb95171a4e954d9de541147d340f90687eeb706c3452ed0e6910df77676c4f4852e791124ff5f8a88b122744c15ca5b0fb238d700ff1bce201d557da332612cb69b858a86d11a65c05705f90d8b5752e248da1ca48e8e9a5d291ea8bd67f744fb0559cd64a704b91dd325dc4e9f0afd4740", 0x88, 0x100}, {&(0x7f0000000140)="080ca9b3560a8f251651c06df90c210bd5062a3b019a134db5497423e9eb75b74e6f852cc958", 0x26, 0xffffffff}, {&(0x7f0000000280)="737df7ce7f4b6b7d4bbeb13811a730b432e10cb94c2d4cc515c1e01340c4", 0x1e, 0x7}], 0x20, &(0x7f0000000400)=ANY=[@ANYBLOB="667261676d656e743d6d657461646174612c6e6f64617461636f772c636f6d6d69743d3735382d3f3f2c6e6f61636c2c636865636b5f696e742c6e6f73706163655f63616368652c00d54ed2e678aa5623ab41913bb2e9b83d82dc26ee6db9e4420e8f81c910a2006e2d3baacb183aedfd7e798ea4c0f60af79b5ba78a5c588823b58ef7321d529f3051be8b35fe6c5457b6d93dfeb3a75311fe688c7dbfd41f1accf3934370621df7eb88dee40f64456c15d428883ff9961919a53628d3585a7f40c0a82ab535a1428346fdd81d893667605752db8b37193faaa8a60b605a24000000000000000000000000000000"])

2018/04/23 10:45:45 executing program 1:
prctl$seccomp(0x16, 0x2, &(0x7f0000000080)={0x9, &(0x7f0000000000)=[{0x20, 0x0, 0x10000, 0x9}, {0x1, 0x4, 0x8, 0x7}, {0x5, 0x7f, 0x9, 0x81}, {0x3f, 0x7, 0x2, 0x7ff}, {0x1, 0x1, 0x6a, 0x7}, {0x4, 0x7, 0x4, 0xfffffffffffffffd}, {0x2, 0x2, 0x5, 0x8}, {0x33, 0x9}, {0x200, 0x7, 0xfffffffffffffff9}]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3000004, 0x42050, r0, 0x0)

2018/04/23 10:45:45 executing program 3:
r0 = epoll_create1(0x0)
unshare(0x100004000000)
epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x5fd)

2018/04/23 10:45:45 executing program 0:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = getuid()
lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
lchown(&(0x7f0000000000)='./file0\x00', r1, r2)
getgid()
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x3d)
readv(r0, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1)

2018/04/23 10:45:45 executing program 6:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000200)=ANY=[@ANYBLOB="100000000000007f00904914777f850ba89747598c76ef00000000"], 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000000440), 0x1bb, 0x4)

2018/04/23 10:45:45 executing program 7:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x20001, 0x0)
r1 = socket$inet(0x2, 0x6, 0x5)
sendfile(r0, r1, &(0x7f0000000240), 0x200000000000000)
pipe(&(0x7f0000000a80)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r3}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r3, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000200)=ANY=[@ANYBLOB="107f00000000000029c68a1c60edeb3b8a4f938bd11720eb47eb3697cb49063c"], 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r2, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:45:45 executing program 1:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
perf_event_open$cgroup(&(0x7f00000000c0)={0x1, 0x70, 0x6, 0x6, 0x7ff, 0x3c3ecd1f, 0x0, 0x100000000, 0x80, 0x2, 0x3ff, 0x81, 0x7, 0x100000000, 0x1f, 0xffff, 0x5, 0xbd, 0x8, 0x10001, 0xffffffffffff7fff, 0x3, 0x0, 0x4, 0x9, 0x1337, 0xfffffffffffffffd, 0x800, 0x14, 0x1, 0x10000, 0xdbd0, 0x3, 0x7, 0x5, 0x5, 0x81, 0x7ff, 0x0, 0x5, 0x6, @perf_config_ext={0x0, 0x20}, 0x200, 0x9, 0xfffffffffffffff7, 0x5, 0xda, 0x8001, 0x25eef96f}, r0, 0xa, r0, 0x1)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20000, 0x0)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x200000d, 0x32, r0, 0x0)

2018/04/23 10:45:45 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:45 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
write$selinux_create(r0, &(0x7f0000000280)=@access={'system_u:object_r:udev_tbl_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x33, 0x36}, 0x48)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:45:45 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
read(r0, &(0x7f00000000c0), 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udplite6\x00')
ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000040)=0x1)

2018/04/23 10:45:45 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f0000000280)={{0xffffffffffffffff, 0x0, 0x4, 0x1, 0x7}, 0x3, 0x2})
sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000bc0)={0x10e8, 0x38, 0x400, 0x70bd25, 0x25dfdbfd, {0x9}, [@nested={0xd0, 0x86, [@generic="b1e45c0705b1f824643ab9b2fc9b10429600d837219d094939a5c338b959b7c8807e975834fdd8b4ec4cde5c5c8b8e4ba1bdae74dc9f274324cbe7ead0b979b9a473c318cace9a3720a475b041a1a59d18ba8db5c0a93a33ac7b561a4b34ba808c41ef8e2e3024d1b3ebb9232b0bbbde543a22b6b453cdbdaf509189bd0656adf3c82cf80065e848a31a0ecc5e6a4e1c001f6648d16f39121502a5ed0a39b504fbd425628f365b8766d6398135e7813dad213a1de2a4473d98742696bb64215f416403c02e0361e247e7e4"]}, @typed={0x4, 0x59}, @generic="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"]}, 0x10e8}, 0x1}, 0x48800)
sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f00000001c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)
renameat2(r1, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x7)

2018/04/23 10:45:45 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000))

2018/04/23 10:45:46 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
write$selinux_create(r0, &(0x7f0000000280)=@access={'system_u:object_r:udev_tbl_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x33, 0x36}, 0x48)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:45:46 executing program 2:
r0 = socket$inet(0x2, 0x4000000040000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000000040)=[{0x6, 0x100, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x2)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x5)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:48 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
lstat(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0})
getresgid(&(0x7f0000000340), &(0x7f0000000380)=<r3=>0x0, &(0x7f00000003c0))
lchown(&(0x7f0000000200)='./file0\x00', r1, r3)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
setfsgid(r2)

2018/04/23 10:45:48 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
write$selinux_create(r0, &(0x7f0000000280)=@access={'system_u:object_r:udev_tbl_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x33, 0x36}, 0x48)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:45:48 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f00000000c0)=[{0x9, 0x8000000000, 0x0, 0xe6}]}, 0xfffffffffffffd01)
sendto$inet(r0, &(0x7f0000000180), 0xfffffffffffffd2f, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0xffffffffffffff1b)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r1=>0x0}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x7f}, 0x8)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x14)
r3 = getuid()
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x0, 0x4e23, 0x8, 0xa, 0x80, 0x80, 0x7e, r2, r3}, {0x200, 0x1, 0x1, 0xd0, 0x5c7, 0x8, 0x20, 0x3f}, {0x8, 0x100000000, 0x4, 0x3a85}, 0x200, 0x6e6bb4, 0x2, 0x0, 0x3, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d6, 0x2b}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x8}, 0x3501, 0x0, 0x1, 0x81, 0x0, 0x8, 0x3}}, 0xe8)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:48 executing program 3:
r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0xffffffffffffff60, 0x80000)
setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0)=0x3ff, 0x1)
getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000180)={'icmp\x00'}, &(0x7f0000000000)=0xfffd)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000002c0)=@get={0x1, &(0x7f00000001c0)=""/194, 0x8})
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x8000, 0x0)

2018/04/23 10:45:48 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80101, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={<r1=>0x0}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000100)={<r2=>0x0, 0xed, "e5d0042a51894cff39800b4b27c2c28b7058dffdcb3ce003fdcb18f0866ce3aa947c26ec1650250a4dd9f37b5918eb379ba4fca3432e18d0a0827c56b8998ea95719d961d172d1965ad667ac76d9e7905705c5f1c9b5198178edb4b62052ec1511ef8d3b7bcde74af6c67561dfaa23960ab517a33afb7db3a622932b93380d52cb8471916e000698b2135c6af9a46c1e32682b765c2619670d38b775485c2d881d2683a7ea7a5a879d3d0c41e6a23fb41e6bcfc036a8b36ab8bfb9535bad6e1d5927c191db212011373a4543b859fdafe22c1af19494aaee77a37e8af3ffdeacdedc2dcbee5e42863348e0b806"}, &(0x7f0000000200)=0xf5)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={r1, 0x3d7, 0x1, 0xfffffffffffffff8, 0x4, 0x100000000, 0x3ff, 0x5, {r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x3f, 0x40, 0xe550, 0x81, 0x8b9}}, &(0x7f0000000300)=0xb0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000340)={r2, 0xffffffff}, &(0x7f0000000380)=0x8)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000003c0)={'erspan0\x00', 0xc100})
fcntl$getown(r3, 0x9)

2018/04/23 10:45:48 executing program 4:
r0 = gettid()
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000040)={0x57, 0x2, 0x2, {0x1f, 0x1}, {0xfff, 0x75df}, @rumble={0x4, 0x5a}})
r2 = syz_open_procfs(r0, &(0x7f0000000080)='attr/sockcreate\x00')
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x8000000000001, 0x32, 0xffffffffffffffff, 0x0)
write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0x9)
mmap(&(0x7f0000214000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0)

2018/04/23 10:45:48 executing program 7:
pipe(&(0x7f0000000400)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000200)={0x0, 0x7}, 0xfffffffffffffcdb)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="0ff2000000180a1bda00000000000000"], 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
close(r0)
vmsplice(r0, &(0x7f0000001a40), 0x2000000000000002, 0x2)
readahead(r1, 0x17, 0x4)

2018/04/23 10:45:48 executing program 6:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000240)=0x1, 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)='D', 0x1}], 0x1, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=<r2=>0x0)
getpgid(r2)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0), 0x0, &(0x7f0000000280)}, 0x3)
getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000ac0)=""/4096, &(0x7f0000000200)=0x1000)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:45:48 executing program 3:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffebf, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000)=0x8, 0x4)
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x4, "fb0d7acb"}, &(0x7f0000000080)=0x28)

2018/04/23 10:45:49 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:49 executing program 1:
r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='tasks\x00', 0x2, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8, 0x32, r0, 0x0)
munlock(&(0x7f0000001000/0x400000)=nil, 0x400000)

2018/04/23 10:45:49 executing program 4:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x4, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0c6300009a908a5196e81fc7aaa9dbcc8ad6a9591ae5b3b093f451804a24a90e4ffcdef496dfd3a60ec508000000e5ba988713a3be44e6b5ce122dc7292f349f1076e98a5ec869b1f03eea3d379e54354e48b68342830fa0e93b9435dc84db2b3b6f3523bc7135674b80a1c3b05603863c6ced23c059890b647cc3414b5ab39e4c23d21c4c0e39d93dde5390032a9af751da3b811bf5"], 0x0, 0x0, &(0x7f0000000240)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x50, 0x0, &(0x7f0000000340)=[@register_looper={0x630b}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)}}}], 0xc0, 0x0, &(0x7f0000000040)="8cc92e7fa4e443702d4cf77962c1ed42adf8a903685ec593fc621f31942f4b5b22c1f0eb1b7e4a509bb4c4e8000000000000013a043edb4cd36cc3a42b193f435acaf4b6475a7765c8953a1f4b23b17cee414ac7ae012d9200d27bec62acfcfbc6a525405c8a58e47de30a36e91cf4115f5cb66313eb6ce7c8a055fe573e02f55a072b0bdf6d766b9152e4d6ca4275a66ddc905c998c7dbe637be0404939f4bc43f95ea24955794ab4105c346c8126b435db80d3101190abb0759da98d7aac08"})
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000200)=0xffffffff, 0x4)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0)
setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f0000000180)=0x7, 0x4)

2018/04/23 10:45:49 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
write$selinux_create(r0, &(0x7f0000000280)=@access={'system_u:object_r:udev_tbl_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x33, 0x36}, 0x48)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

[  779.385569] binder: 11128:11129 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER
[  779.393911] binder: 11128:11129 transaction failed 29189/-22, size 0-0 line 3011
[  779.408301] binder: 11128:11130 ERROR: BC_REGISTER_LOOPER called without request
[  779.421918] binder: 11128:11130 transaction failed 29189/-22, size 0-0 line 3011
2018/04/23 10:45:49 executing program 4:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x4, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0c6300009a908a5196e81fc7aaa9dbcc8ad6a9591ae5b3b093f451804a24a90e4ffcdef496dfd3a60ec508000000e5ba988713a3be44e6b5ce122dc7292f349f1076e98a5ec869b1f03eea3d379e54354e48b68342830fa0e93b9435dc84db2b3b6f3523bc7135674b80a1c3b05603863c6ced23c059890b647cc3414b5ab39e4c23d21c4c0e39d93dde5390032a9af751da3b811bf5"], 0x0, 0x0, &(0x7f0000000240)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x50, 0x0, &(0x7f0000000340)=[@register_looper={0x630b}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)}}}], 0xc0, 0x0, &(0x7f0000000040)="8cc92e7fa4e443702d4cf77962c1ed42adf8a903685ec593fc621f31942f4b5b22c1f0eb1b7e4a509bb4c4e8000000000000013a043edb4cd36cc3a42b193f435acaf4b6475a7765c8953a1f4b23b17cee414ac7ae012d9200d27bec62acfcfbc6a525405c8a58e47de30a36e91cf4115f5cb66313eb6ce7c8a055fe573e02f55a072b0bdf6d766b9152e4d6ca4275a66ddc905c998c7dbe637be0404939f4bc43f95ea24955794ab4105c346c8126b435db80d3101190abb0759da98d7aac08"})
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000200)=0xffffffff, 0x4)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0)
setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f0000000180)=0x7, 0x4)

2018/04/23 10:45:49 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xffffffffffffff2e}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:49 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x101000, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000400)=<r1=>0x0)
r2 = getpgrp(0x0)
r3 = getpgrp(0xffffffffffffffff)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000640)=<r4=>0x0)
getresuid(&(0x7f0000000680), &(0x7f00000006c0)=<r5=>0x0, &(0x7f0000000700))
r6 = gettid()
r7 = getpgid(0x0)
fstat(r0, &(0x7f0000002b00)={0x0, 0x0, 0x0, 0x0, <r8=>0x0})
fstat(r0, &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002c00)={<r10=>0x0}, &(0x7f0000002c40)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002c80)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000002d80)=0xe8)
r12 = getgid()
sendmsg$netlink(r0, &(0x7f0000002e40)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfc, 0x40000}, 0xc, &(0x7f0000002ac0)=[{&(0x7f0000000100)={0x18, 0x33, 0x3, 0x70bd26, 0x25dfdbff, "", [@typed={0x8, 0x60, @fd=r0}]}, 0x18}, {&(0x7f0000000140)={0x2b0, 0x34, 0x0, 0x70bd28, 0x25dfdbfd, "", [@nested={0x104, 0x4b, [@generic="385d6018c6f3b4aea311f66fc749e811431e1209b6b524afc05281d4bc84ad2d0600129c7239438031711d9940b3e51c50430b634ccbe2418e7caa09fded25ba00dce632d2f2d947bffe1023ff334ad79d394ab6d5b0b60f2432670b91b0ca6e4d474559a6909f72a0c6b3168664cffaa0749e48f40a9e995cf9d1740705a8f7f064f8f158e623b98c9c7cb5dfad55b8cbdc7711973aae00340c4709a463abac7a6b30f6678def59c5a0d3bd76ebf872fde526676b4aabadd7b228af9644c63b6d8d0e8df3a60379a822dcea24c3b50bbccdb978b08ad115ea8dad56f1fbc628cb4d9fe3b7bcfc1e0a4da9fcea0fbd", @generic="9419f29ba7f12359323aea339710"]}, @generic, @generic="b6acf1d108152d14a46ba7915b0ffbf30ea64338bbe5e76bc7730443fdbfe792e3f09d1e94070705646534f35ff99c9d2f2cd2aaab8a2e8ff914f00c2027059102b6699e1d873dbc8dc75329172203a005faf136458baf1a39f8492cfbdaef30f9a3f76627356f9b9974e2aec60e5c79d510f18d51bc1799540073517311797547160b95d8dc214a9550aa35501bc67555977daf632ef46b23cb41f641cfe8aa93a5873ba02cbb212a860e287c446eed1764e6d1d95f99f53254240e3e8c0a606377667b19aadb367c91a6b68edbd74b612e23c8a7b2d83118b99b3d0dee61bff6284371b9234de654e06baca33d46d506", @typed={0xa8, 0x37, @binary="7a702aadfc385e9d1f49556efb0eec11e44e3b17892cd8824344b86eced8ccb8010f7db59a81753a321b7ef49aeeb8e55fdd94385eb2b63f126a66b966c8d0b998c790d1cd8ae0aca2dd1f67ebdd71bf5655ea1d1fa7b29e6d94f7e565abc624b342de15b84fa90be7a60dd4972b7d175b35b28f13dfb9f5793ae4b91cc89f75f44a39489ff907820e269270fcb6a4447fb5c0dd5bb6d692b69fd6c94605952c906823"}]}, 0x2b0}, {&(0x7f0000000440)={0x1f8, 0x3a, 0x108, 0x70bd2a, 0x25dfdbfd, "", [@nested={0x1e8, 0x4d, [@generic="d3c9c2573297a9f9c07037f021af832d6df69fa8e6c2fa05edcaa07e87602deae395124fa42810bf2a348b7b5e87f892cf4b9ba30aca352ecc6fde3b45b9786d2bdec9e2db7459a91010c5cedf9935367b79207141e11b02d5fb5e2e697c24da95997179bf0886b06b03e7890c7abbc2ba0685439451357cbd04e90f5575770671df4eb2ba2c78bfae39deddc853fffb8598d9dbf7dcd3cb9984a783c20b8ad153587fc23dd2235f93e1c7cc8e799c0b30c1141a1c4573047cd7898142ea1e81fd93d4eee7d677ccccb12d9855226911a7b165a6ba52df122074af3edd93570d58bf44b26bc41399ae4bdb18817c9c37", @typed={0x8, 0xb, @pid=r1}, @typed={0x8, 0x66, @pid=r2}, @generic="d1a8debf05564913116c45d4d8a246ba6e5b1792829d2ecf73f284f92bdad7e1384fbbb54666d5b73780b17ea0f7c8e011f7e19a159e493ed53beccc913a1c56ec3cd8d00f8b2a70a91616c7dd3207fc498d4349269ea311079a95dd75d2a65fdb7efeaef4ddbc0bd6f3cf9b2e67a9c289695804883bd2b88e50a370aaec4f7860b664d75ccd82334bc361eb0d69e614f28008ac4ddcc85ff191e457895467fd78d8539999c6fd46c1286854f08f9ea9537bf829448e42ef3aa8b2ef3b955a65bfb56157786f8e4d0040ffdbd0fe0650c3dafa92", @typed={0x8, 0x6f, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x12, @pid=r3}]}]}, 0x1f8}, {&(0x7f0000000740)={0x44, 0x36, 0x0, 0x70bd26, 0x25dfdbfd, "", [@nested={0x34, 0x5d, [@typed={0x8, 0x74, @pid=r4}, @generic="182c27106f9031b23546feb887", @typed={0x8, 0x46, @u32=0x3}, @typed={0x8, 0x75, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x74, @uid=r5}]}]}, 0x44}, {&(0x7f00000007c0)={0xac, 0x3f, 0x411, 0x70bd28, 0x25dfdbfe, "", [@typed={0x10, 0x8, @str='/dev/rtc\x00'}, @generic="bf9724746677177206bdcf4f73ce2becb96074e7229c62cd80fadd642ddb28f60d83dea7ac0b31dc166b79f0fbcd2705fe88bf9c804f09c07ceb225a76d333fa88f8b52d2e9d9865b2af23cf8948149138740f91574c57a0ff3b8574a9d9fe2c97a693175811ccb2ae149275b2ce3ff5eb83a79e6c6281628924d8db630240f869b4a309c1ab9ccdfc5593a9"]}, 0xac}, {&(0x7f0000000880)={0x222c, 0x34, 0x304, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x14, 0x3f, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x94, @pid=r6}, @nested={0x117c, 0x73, [@typed={0x4, 0x5b}, @typed={0x14, 0x54, @ipv6=@loopback={0x0, 0x1}}, @typed={0x4, 0x21}, @typed={0x8, 0x85, @fd=r0}, @generic="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@generic="58ff310f7dafad96c7caa94f1ab483649205ab7d7bc1a8d19a870645a937ea66c544a5a209adeb3d7053950fee8827a4096821c847ee9ffcc03f48ca547c947fcff8110f2fb6de7e963967a79aa030169c44b6b459d9319d0d793fecb002f6b8ab33e0e0c7faa72ae8714c6fab3c5843b33dac01334eab6b4e50ab94bd10cf15d1b176ac18d7a480013de8beaa7926ec0d5d1394c815a4b3c5e57aac62cfd5e9aece074adbfe919a66dd0844cfb0f77d51e660d2ed667f909bd3c0536081f4b1c512e4046663fd478e3c0dfb58533ab43c25a4197f4030cdf861a3dd2aa057c416158b965ab87bab46dfb0a605fc922b10b77c", @generic, @typed={0x8, 0xfff, @ipv4=@multicast1=0xe0000001}, @typed={0x58, 0x64, @binary="e09aa55c56c91bd0887c05827d3c02e5788917ac8d4adc2c8c582b72326760462e8ca83c772a8326bf5ee502c6f8353e69dee7028d7d92ceba4813cc5bcfd33225b03d0e9460a452a6b54fbc49e8cdee72ea6e5b"}]}, @nested={0x1018, 0x29, [@typed={0x14, 0x37, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @generic="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@generic]}, @generic, @generic="4a606674a3f537ed6eea152e47eea1b29ce60572fe667e3d4f7bf371283622c1686c032504d2ca6289e46043a70325fca8c3bf42ab5f67e13a5331803eb6ea1b8388b503158bb2d6780ee0a508eefc783667d8e739f1772d477d69468307541f58077205416639b333dce5"]}, 0x222c}], 0x6, &(0x7f0000002dc0)=[@rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}], 0x68, 0x400c1}, 0x800)
setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000080)=0x4ded1d0c, 0x4)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0xc00c)

[  779.517166] binder: 11138:11140 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER
[  779.532194] binder: 11138:11140 transaction failed 29189/-22, size 0-0 line 3011
2018/04/23 10:45:52 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000000300)='.', &(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000380)='mslos\x00', 0x500f, &(0x7f00000003c0)="11ebf74fb57046c803c005fefb00a7d291acdb849923f46c28d7d22a636b7986f89991e8aac96a8abf576d84b0358800000000")
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='./file0/file1\x00')

2018/04/23 10:45:52 executing program 1:
r0 = mq_open(&(0x7f0000000000)='^ppp1.eth0*\x00', 0x40, 0x80, &(0x7f0000000040)={0x7, 0x2, 0x4da, 0x1, 0x3, 0xffff, 0x3, 0x6})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0)

2018/04/23 10:45:52 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
getpeername$inet(r0, &(0x7f0000000080)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x400)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x2e, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc)
syz_mount_image$reiserfs(&(0x7f0000000140)='reiserfs\x00', &(0x7f0000000180)='.\x00', 0x69, 0x4, &(0x7f0000000440)=[{&(0x7f00000001c0)="86b38f93000ffbfff8a961e4652c80520dab56167d3aaa78d5243d8e77aa1c90c3f711b593e34b7fefde70a34bb17e248bca8bf697f92c20d5e58d4f1849c9f7a0a9c7dc4a6e14aecac75a679b77a51fdac53566b1b49c34d7433357424703c738e5ea91983094232ead64eb4bafb109a4c5ef7bb9a3529a59c8d8e7fa5cd09e817ede32265366ffeb124c0b70ff1bfb", 0x90, 0x6}, {&(0x7f0000000280)="68ba9e8e1fc67743773c115fa6d92e8f8439cbf6ccbfd5179cfeedfd0a375be8f8ceffb8079b169deec85dbf3eccc16c93d6ab98910bf786ebbc95df3ecaedd41757491f39", 0x45, 0x10000}, {&(0x7f0000000300)="c595ec223645d009ee305bf40176aa89a665aeb134d0489627a8b0f36a5401bedf1e216e9c83287cc6029717d3b63be96a13d3200d90a35ad7820fb9fbff157e6a9e9904709106bba8ff95d9fdd3c01e141df3856980bd857bf1dae487a665441d870f1a08b1202e3c999aeb37d6576e03b23b9f50a8a004", 0x78, 0x9}, {&(0x7f0000000380)="a4d173644c4427866e2b52538617cb72e2c1b71c6fd9ee3e1361147f40013154c96ffecbb5824730399c7ef6bf99c629f16499cbae660abd2ff801d9832ccadf5eaaf187d3cc2fe4cec3bed7ed2c019bd9c957c96d7ac170694a010e1dce2040700daa20977d2daa849333d786d31184cef4a617420d5586019b184863730e7cee684a2f6a9759a3a3d3d7b9666c", 0x8e, 0x5}], 0x4000, &(0x7f0000000480)={[{@hash_r5='hash=r5', 0x2c}, {@tails_off='tails=off', 0x2c}, {@hash_r5='hash=r5', 0x2c}, {@hash_tea='hash=tea', 0x2c}, {@acl='acl', 0x2c}, {@noquota='noquota', 0x2c}, {@usrjquota_file='usrjquota=syz', 0x2c}]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x10, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc)
ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000011000/0x3000)=nil, 0x3000})
sendmsg$netrom(r0, &(0x7f0000000e00)={&(0x7f00000004c0)=@full={{0x3, {"7321b0ab15cbc7"}, 0x100}, [{"587e5c91f6d7cb"}, {"bd7f5fad666769"}, {"40d3be96dd1a9c"}, {"c5460f9c2b85f5"}, {"28028b24c341ce"}, {"67c691e7eb2a71"}, {"6e13ae3b98fa0a"}, {"ff368a98e4ba4f"}]}, 0x48, &(0x7f0000000b00)=[{&(0x7f0000000540)="194bc3fca3fc7016dac28398559b68eec9ccaeb7acc6fd648dfbdfc006f8f7d5572cbe88b5c8bfb7396ff0ceae07e05c30d1189793797fa3078f15c55ca62407a37318250505dbb565e7856b61885e91a96fd55496b1c02773e530ecc64d7331d6f6836b8d8fa724549063011bf97e42f967d30c0c17635ee1c46654f48f982536e8c26a4a1b31a37ed47ad1b4e187ad0ba9052f4018dc09847327a21694e801808f4335fae5a08c6f7621485f56a9401fb941b70d51b25fcec4f0ef5f2e87d8f978b8c9d5", 0xc5}, {&(0x7f0000000640)="53de5e9282154ccf9cad3af11c839bc8c00c88a443fb1fddfa165732522ea6188b8f2ac16a42e5b06b9e214c2dc929", 0x2f}, {&(0x7f0000000680)="e1add4d1fe4233bbcb3b54e10779aafb35a0164f58e9b17f5620076bfb39d66ee99be098b64820d16e865229a887aa850af240fd471612ff86785bfa2150b4f68e91ddf380eaa73005d1d6dc1677f66c32ab618829a8ea4b8d119e6a798b1ca62747a93d87d1624ccfbcd0ead3d6b2f17c3d552fb77bd0ba61109202624d296e4d46f4fcccc96088ff2960d4e68f442e3e406f58dcc75cc80a04ac80423748333e579ed29b215c481e74f4073e5ee7fc4af481d2c3ad1116ab0522760c80", 0xbe}, {&(0x7f0000000740)="103e6ac75fa263fec7205459ff71c5c1dcbd2c3a1ec9c5e17c9d4b8f833cfea426d6e4e485898c83d61ca5f25b8e323ddd78434f332ea0b535b03b7a04f2b8cf6e0bc7ab80ad59d11b4a3717f46c62e36f051f2e417ff28c3a28cc4bb9d36fbb14f32076fcbe511b688473473eb9d0b488863051c47c8e2f6d990c474ec9c2d3879616043f16300bcfee3fece10d7b26e1f47c4c062e253f2a0f5541cc15ad81041666b136386e0496510d4267e9a1f768ab", 0xb2}, {&(0x7f0000000800)="d8efbf2b187d747cb0d13b3fed5bfd5b27af5128e7209847cb210563dd3e15a204ad25915a18c0f44d65334bbe5405ccfe00cf003b222ab1861decad1bc4c2005af9b205b8f3c98bb9fe865be27be1482037dfe80c2f71b006b4a50d42733f86c0dee45c659a2c617163d0a685431220cab7eefcca3e0895abb5df7c78a0a899c50c37972ddc4be60b3898b6b1051b5ae41c2f204479e53660a57f27458f53260129ed788a5d014469a7cb31a760f57e5cc858eb05f2f2a2dde9264e1aa77535c2cc5bfe5559a0f6e3067adc3c2cc92c71a276a587a0ec3bee675552fd480159e9ef81cf2c1b1b0815e0cb5cd3b5c67b8e3aeaf17b7ff15dba7711e3211b", 0xfe}, {&(0x7f0000000900)="9ae8b7c4259ebd097c3d588b9249439647f8c02db26aa71c045a5746312e5845713aafd8a0421bba977f1893f4bb32968dacdd2a6230f4d66b44d165f720dc2e74e94c5c11da8da33da3c414f5c4014ad1bc4581c188de9d626bf0029837aa98c3f0f241f89e31d3fe2f22f35437700c4f2166e485c66e13f1b5920ee7f59beee8267ff80176bf4acdf3e91dd4177243ba2155560c21e38945f334e2ab33d7de08f532db2567f0f1b718588f65b057b3c86428b599dfb701b52e68a8efd49a", 0xbf}, {&(0x7f00000009c0)="22aad489508276dedb8d4c24fe8bfbbf4e4f311afb4cfc8516445755807cfd5a1157ac55c31bf12ea636c45dc5f4820643c09c196333107578c33b62f2e407fb80c6251a48cbab30", 0x48}, {&(0x7f0000000a40)="26d64192627eeb031f4998e5fcc34cf2e011c39b0712d5282ec7beb2f5e6c62ededc4832985ba2457fc6df2ffcc712a5f98871", 0x33}, {&(0x7f0000000a80)="c5b3ec083ab871c1ec18c5d67b5dd11366e3ede3ae1f1df48ddf9a2dbfd5c3d93a90e75eff36058e6f9daadd5e9693d2481518d96191e6fc", 0x38}, {&(0x7f0000000ac0)="92ff32", 0x3}], 0xa, &(0x7f0000000b80)=[{0xf8, 0x11d, 0xfff, "c19aefb726bb1a2b284568baa104e29717cd3c6d270d4ad6ad9d88cb4e175d8d7bf816e7de3f0a9618f7a65d269b03a4361891adc18e4fc540286586d5eeeb01f565cb361e741391e62d2bbd5806edcd985108f6e67d0d66e257341dcdf65d70da611a89319c253afa7b97adcd7b54b0ebf5abf4bb4bfa1ba89db840a96b9b577140cf546ccb170ceaa89457784dcd4c76542fd9e95979ea8fc8033d292e0ddbef0caa887aafceb3faa05c3c182b27dea11c87dd71719ae2e845dd926f78af4eec9573b0a467882c152c38fefce6f2e21c6cfb1ea812816b299932e56a2d76026b0ad2fbbe99c9a65209e9c6"}, {0xa4, 0x1af, 0xbfc4, "87bb6400672197a014f2f01d25004a89f8713f1b36833b143896a8cf65e82cce96c9e3e1e98982efe89628740f0878cee74f08263fe80828d7de3c6a1626c8507ad274b18539f8914754bed931ddf794bde487efdd8c4b2f1fead2dbb42115db2c1d601053735e4df29ef1f0274a6900782a354fe3574d645703162cb193ef3d332cab64b45ad4a9542bb11d5dcb20e9993f366bb962"}, {0xac, 0x119, 0x6, "4c584735a37f0a0455c5e614de48957eae89d9491e0234d073e9a52847930076f01b60a85f487a8bd5cef25dbda1cdd16b9355e8163ad5bfaf53d846566b24d22784459a58ff3ef1ab6768ece524c67cf1120a7de0fa2986587b9c39cf17a5c0243e4f37a65176b3994c79139121071ef8c29dc51a0da0dbcc64b10a3ec521055542538219711fc258b39c5d4483598e6c8cbd1b7970e1ee1f9bb6e3ac"}], 0x248, 0x40000}, 0x0)

2018/04/23 10:45:52 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r1=>0x0}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x0, 0x30, 0x1, 0x7}, &(0x7f0000000180)=0x18)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)
dup2(r0, r0)

2018/04/23 10:45:52 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
write$selinux_create(r0, &(0x7f0000000280)=@access={'system_u:object_r:udev_tbl_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x33, 0x36}, 0x48)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:45:52 executing program 7:
ppoll(&(0x7f0000000080)=[{}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = accept4(r0, &(0x7f0000000380)=@can, &(0x7f0000000400)=0x80, 0x80000)
r2 = accept4(0xffffffffffffff9c, &(0x7f0000000200)=@in6, &(0x7f0000000280)=0x80, 0x800)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
vmsplice(0xffffffffffffffff, &(0x7f0000001a40), 0x2d6, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={<r3=>0x0, 0x3ff}, &(0x7f0000000480)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000004c0)={r3, 0x7}, 0x8)
ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000340)={'veth0_to_team\x00', {0x4, 0xffffffffffff7fff, 0x1, "7944efcc8b8e", 0x4e}})
connect$netrom(r1, &(0x7f0000000500)=@ax25={0x3, {"6a420a28b13c56"}, 0x8}, 0x10)

2018/04/23 10:45:52 executing program 6:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x80000, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:45:52 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00')
ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000c80)=""/4096)
recvmmsg(r0, &(0x7f0000000c40)=[{{&(0x7f0000000600)=@ax25, 0x80, &(0x7f0000000880), 0x0, &(0x7f00000008c0)=""/172, 0xac}}], 0x1, 0xc7a8a1e94e3c5d82, 0x0)
shutdown(r0, 0x0)

2018/04/23 10:45:52 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x4)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:52 executing program 1:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000040)={0xffffffffffffff5b, 0xae, 0x5, 'queue0\x00', 0x6})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/04/23 10:45:52 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
write$selinux_create(r0, &(0x7f0000000280)=@access={'system_u:object_r:udev_tbl_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x33, 0x36}, 0x48)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:45:52 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
socketpair$inet6(0xa, 0x800, 0x1ff, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x3)
keyctl$join(0x1, 0x0)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000001100)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001140)=0x14)
bind(r1, &(0x7f0000001180)=@ll={0x11, 0x17, r2, 0x1, 0xeee, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80)
clock_gettime(0x0, &(0x7f0000001280)={<r3=>0x0, <r4=>0x0})
pselect6(0x40, &(0x7f0000000080)={0xffff, 0x9, 0x6, 0x1, 0x3, 0x80000001, 0x0, 0x4}, &(0x7f0000001200)={0xffffffffffffff80, 0x7ff, 0x200, 0x80, 0x2, 0x2000000, 0x76f, 0x9}, &(0x7f0000001240)={0x9, 0x8, 0x1ff, 0x80000000, 0x40, 0x8, 0x5, 0x1}, &(0x7f00000012c0)={r3, r4+30000000}, &(0x7f0000001340)={&(0x7f0000001300)={0x800}, 0x8})
setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000100)="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", 0x1000)

2018/04/23 10:45:52 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/44)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:52 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast1, @in6=@remote}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8)

2018/04/23 10:45:52 executing program 3:
socket$nl_generic(0x10, 0x3, 0x10)
futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000100)=@sack_info={<r1=>0x0, 0x1, 0x4c}, &(0x7f0000000140)=0x397)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x10000, 0xffff, 0x7ff, 0x1}, 0x98)
ioctl$TIOCCONS(r0, 0x541d)

2018/04/23 10:45:52 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
r1 = memfd_create(&(0x7f0000000000)='ppp0\x00', 0x1)
getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4)
openat$cgroup_ro(r1, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x0, 0x0)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={<r2=>0x0, 0x8, 0x6}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x3}, &(0x7f0000000200)=0x8)

2018/04/23 10:45:53 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
clock_gettime(0x0, &(0x7f0000000280)={<r1=>0x0, <r2=>0x0})
utimes(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)={{r1, r2/1000+10000}})
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:45:53 executing program 4:
futex(&(0x7f0000000040), 0x84, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000ffc), 0x1)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000001c0)={{0xfffffffffffff001, 0xa300000000000000}, {0x80000000000}, 0xfffffffffffffff9, 0x4, 0x8})
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={<r1=>0x0, 0x2937}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0x56c2, 0x30, 0x1ff}, &(0x7f0000000180)=0x18)
clock_gettime(0x0, &(0x7f0000000240)={<r2=>0x0, <r3=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000280)={r2, r3/1000+30000}, 0x8)

2018/04/23 10:45:53 executing program 1:
r0 = creat(&(0x7f0000001200)='./file0\x00', 0x40)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001240)={<r1=>0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0x1, 0x9, 0x401, 0x1cf}, &(0x7f0000001300)=0x98)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001340)=@assoc_id=r1, 0x4)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, 0x2032, 0xffffffffffffffff, 0xfffffffffffffffb)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000040)={<r3=>0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000011c0)=0x9, 0x4)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000001380)={0x200, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffff4a})
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000010c0)=@assoc_value={r3, 0x5342}, &(0x7f0000001100)=0x8)
init_module(&(0x7f0000001140)='\x00', 0x1, &(0x7f0000001180)='\x00')

2018/04/23 10:45:53 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:53 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
write$selinux_create(r0, &(0x7f0000000280)=@access={'system_u:object_r:udev_tbl_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x33, 0x36}, 0x48)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:45:53 executing program 6:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x3, 0xa, 0x3, 0x7f, <r2=>0x0}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r2, 0x1000}, &(0x7f00000002c0)=0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:45:53 executing program 7:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)=<r2=>0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000240)=r2)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:45:53 executing program 3:
r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x72c}, 0x8)
poll(&(0x7f0000000040)=[{r0, 0x200}, {r0, 0x1}, {r0, 0x42}, {r0}, {r0, 0x1000}, {r0, 0x34aee0041f3dbde4}, {r0, 0x8c}, {r0, 0x98}, {r0, 0x80}], 0x9, 0xb7)
setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f00000000c0), 0x4)
r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='sched\x00')
ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000280))
fgetxattr(r0, &(0x7f0000000140)=@random={'trusted.', 'bpq0\x00'}, &(0x7f0000000180)=""/50, 0x32)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'bpq0\x00', 0x9})

2018/04/23 10:45:53 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockname(r0, &(0x7f0000000180)=@pppol2tpv3in6, &(0x7f0000000200)=0x80)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
truncate(&(0x7f0000000000)='./file0\x00', 0x1)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
socket$inet6_icmp(0xa, 0x2, 0x3a)
sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000180)}}], 0x1, 0x0)
setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000240)=0x2, 0x4)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)
socket(0x19, 0x1, 0x6)

2018/04/23 10:45:53 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
pread64(r0, &(0x7f0000000040)=""/190, 0xbe, 0x0)

2018/04/23 10:45:53 executing program 4:
r0 = socket$inet6(0x10, 0x2, 0x0)
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/71, &(0x7f0000000000)=0x47)

2018/04/23 10:45:53 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
write$selinux_create(r0, &(0x7f0000000280)=@access={'system_u:object_r:udev_tbl_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x33, 0x36}, 0x48)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:45:53 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, <r1=>0x0]}, &(0x7f0000000080)=0xc)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e24, 0x1ff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}}}, 0x84)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:54 executing program 1:
socket$l2tp(0x18, 0x1, 0x1)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x1, 0x0)
accept4$netrom(r0, 0x0, &(0x7f0000000280)=0xfffffffffffffd19, 0x40000000000803)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000180)={<r2=>0x0, 0x90, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xb62d}, @in6={0xa, 0x4e21, 0x1cd1c0, @dev={0xfe, 0x80, [], 0x13}, 0xfffffffffffffffe}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x10000, @dev={0xfe, 0x80, [], 0x18}, 0x38a9}, @in6={0xa, 0x4e22, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x9}]}, &(0x7f00000001c0)=0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x81, 0x200, 0xe1, 0x400, r2}, 0x10)
r3 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x3a, r3, 0x0)

2018/04/23 10:45:54 executing program 1:
r0 = epoll_create1(0x80000)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3000000, 0x8010, r0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/04/23 10:45:54 executing program 4:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x200002, 0x0)
setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000340)="2b791652cd51b20b1e7959d207200d487d7097a774063ae9e92b4b7dc09383ec901a7e0073300b02f52f385ada798c242f9fc47ed150253878eafffefcce2c896d2cbdf6a1ea6fbe677ab0b14826a0d236b4094ef26473f410562b3505f60c091c163517d181b4ddd806cfbd286cf41fa8d6ac0eb5d9af17aa9211f6face820774", 0x81)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000400), &(0x7f0000000440)=0x2)
getpeername(r0, &(0x7f0000000480)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000500)=0x80)
write$cgroup_pid(r0, &(0x7f0000000540), 0x0)
r2 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000008, 0x12, r0, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000600)={<r3=>0x0})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000700)={0x68, 0x0, &(0x7f0000000640)=[@reply_sg={0x40486312, {{0x4, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x18, 0x38, &(0x7f0000000580)=[@flat={0x776a2a85, 0x1, r2, 0x1}], &(0x7f00000005c0)=[0x28, 0x28, 0x30, 0x38, 0x30, 0x0, 0x48]}, 0x7ff}}, @increfs_done={0x40106308, r3}, @release={0x40046306, 0x1}], 0x34, 0x0, &(0x7f00000006c0)="938504f649beb36f930e860596f8e29150d6824b590ed4b943d1acfb56573dc155ddd46d23a33107919a87c3a40f18be5af698a8"})
inotify_add_watch(r0, &(0x7f0000000740)='./file0\x00', 0x80000000)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000780), 0x4)
ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00000007c0)=""/208)
socketpair$inet6(0xa, 0x80005, 0xffffffffffff8000, &(0x7f00000008c0)={<r5=>0xffffffffffffffff})
syz_mount_image$f2fs(&(0x7f0000000900)='f2fs\x00', &(0x7f0000000940)='./file0\x00', 0x8e2, 0x0, &(0x7f0000000980), 0x40000, &(0x7f00000009c0)={[{@jqfmt_vfsv1='jqfmt=vfsv1', 0x2c}, {@noinline_xattr='noinline_xattr', 0x2c}]})
inotify_add_watch(r0, &(0x7f0000000a00)='./file0\x00', 0x90)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9e)
getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000a40)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000b40)=0xe8)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000b80)={r6, @loopback=0x7f000001}, 0xc)
connect(r4, &(0x7f0000000bc0)=@nl=@kern={0x10, 0x0, 0x0, 0x2000000}, 0x80)
syz_mount_image$bfs(&(0x7f0000000c40)='bfs\x00', &(0x7f0000000c80)='./file0\x00', 0x1, 0x3, &(0x7f0000000f00)=[{&(0x7f0000000cc0)="4d417e00e014400bed89cb8dff8396f650429abd6a3d5ad6fbc41bf095c61ba439a04d1c0c042d4f8d118e1431b5fdd0700287e8ad72eb2b17cc70f5ca01d2e57d9c240cbc700f4115fc271fc40fcedcd56d134c959fd872c11bb33cbb62e5100d02b721e38fb6", 0x67, 0x80000001}, {&(0x7f0000000d40)="ca96ddff1fb0956f0fe2c733b5fba2f7d8b2c688555c1a16c6e61600f4a6b7a219f6da756127846b64bd688d6d23881f2958cf6cb95ab0a66bad49bc44aa0e3b0d3e6807b6a607e4e9727149904d0965240391e20820ef80db6d2c258eb5d9dbf9b58154d3b672f5c3c7a0962e74f872beb8d86a23d231bbd2ef9dfae7ada9bdfb689f1febab3d511c5fa196d1127043e8324be96c8e456536b53e7e212ac2542f96f6f5c81924b892995d7c7f5988690f7fa4", 0xb3, 0x5}, {&(0x7f0000000e00)="414ae7a0a91ad855aa5d07d7bb4c4fad579dda0d813eea9c8b13c56e74a5f65047ac017a3bc0c25c4e24906e91c109eca8a9f8ffef3aaed6d7bda8cf607aa0555b4492e096508af504a8e60b82fd6bd788db71d4481eb639cf8d26bed320287e96e75d2c988df3cd5bfd209729155ee872e16c5732670c7fed64fe18932e1605ec810c9c85e2e316c2005a2a67bbf5882d3b9b37836f6b2e2332cd20662265bf8d0deeeb14f5af29b728b5a2446d4972abc20e5e5f7daa7ef62ca9da424c03d3e3080628adb3e184", 0xc8, 0x9}], 0x400, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000f40)=[@in={0x2, 0x4e24}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0xffffffffffff7fff, @local={0xfe, 0x80, [], 0xaa}, 0x80000001}, @in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffff0000}], 0x68)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000fc0)={0x4, 0xff, 0xffffffffffffffff, 0x4}, 0x6)
setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0)
getsockopt$bt_hci(r5, 0x0, 0x3, &(0x7f0000001000)=""/150, &(0x7f00000010c0)=0x96)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001100)={<r7=>0x0, 0x5}, &(0x7f0000001140)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001180)={r7, @in6={{0xa, 0x4e21, 0x5, @empty, 0x3ff}}, 0x7fffffff, 0x1}, 0x88)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001240)={r7, 0x4}, &(0x7f0000001280)=0x8)
getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000012c0)=0xa453, &(0x7f0000001300)=0x1)
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000001340))

2018/04/23 10:45:55 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000005c0)='./file0/file0\x00', &(0x7f0000000680)='./file0/file0\x00', &(0x7f0000000600)='ramfs\x00', 0x1, &(0x7f0000000400)="5de40c20cf103eb5266828a22cf2473dcaa0ea12aaaf077011fd993da4b1fd98a48f8612a3208fbdbbdbe5a8640aee1f41fe290b258b0afdb3c77db972005691eed3eec4f58a69ae9479cefffefbdc6cba60d79a4ef99f353ce6e777f2bea30bd126f427c700d75256fe26650bcbe4a8eebff8fb8deca748868d000000000000000000c390305bbbbde2f1b06bd37709a6d311fa2eae878ece08a399ff2c8c6c77e68c95e16d67f21b18bf6ef6d0eccb87e71bb050c7b54bd55ad95ee657dc730381329793ad29e273fefaab34be7ad0059167089f714f2816c78a5adb5556ef9b6168bdb5b426619e1da5")
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
renameat2(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00', 0x0)
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:45:55 executing program 3:
r0 = dup(0xffffffffffffffff)
accept4$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x14, 0x80800)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000540)={@loopback={0x0, 0x1}, 0x11, r1})
r2 = getpid()
mount(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)='./file0\x00', &(0x7f00000008c0)='exofs\x00', 0x0, &(0x7f0000000900))
recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000040)=@pppol2tpv3in6, 0x80, &(0x7f00000005c0)=[{&(0x7f00000001c0)=""/137, 0x89}, {&(0x7f0000000340)=""/52, 0x34}, {&(0x7f0000000380)=""/3, 0x3}, {&(0x7f00000003c0)=""/86, 0x56}, {&(0x7f0000000440)=""/209, 0xd1}], 0x5, 0x0, 0x0, 0x80000001}, 0x2000)
syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00')
r3 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'})
r4 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r5 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
r6 = dup2(r5, r4)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r6, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x3}})
write$sndseq(r4, &(0x7f0000e6ffd0), 0x0)
listen$netrom(0xffffffffffffffff, 0x1)
sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x40000400}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)=ANY=[@ANYBLOB='T\x00\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x4040}, 0x800)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc))
syz_open_pts(0xffffffffffffffff, 0x2000)
ptrace$setopts(0x4206, r2, 0x67e, 0x100027)
fstat(r4, &(0x7f00000000c0))

2018/04/23 10:45:55 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x1bc9470000000000, 0x7, &(0x7f0000000500)=[{&(0x7f0000000180)="539e7e92fe0a0fed58f3d0a5c908ed55c91c014f8d4e0986b45e9a6c96c6505e397a0beab010e62a95881fd6a109ee765ce48be632bd7e048dbe12e52f2014ce7e6b7359c961232bda3c6795c9e2012961faada7c070460610a182a5d75be5651b059bc552bef2f843e2a91dac37d8c618ff4910049925dcdba9ea275ea6efe671fee68086a9c469aec171d4901c55aff26ba59c7457566037589a3e0ed3543e6d4531c2612ade474d9d94811a2a381055783a5821f731dc82486228964679a5", 0xc0, 0x3}, {&(0x7f0000000bc0)="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", 0x1000, 0x8}, {&(0x7f0000000340)="7e5c6731939bf88739638de74cdca2e61459c1d0d98938bf3b3a11e12a14b9c4e27c98acc5b3a335594ff34d39285049c03513f54bcb7e3033a014f3f6de3fb785d73ae2a955676a64584f7cdfc6cf9af05064f15d9cef41d0b39bfb3f95adacf8c184a3ba76230a026cbfc1eb4d83ae3bf5f3c0660fdbae4fea1d41964f83e286449ed92f099698015e4a40a9d92fea5d9feff741590d9feecacf1bcf7e075de22de64ec1dbc47d62b82c65819b3655112705853fed24901f89d6c2a8aa", 0xbe, 0x7}, {&(0x7f00000000c0)="a6a36475284e38756f82ad24747f12541fd8bf37f0854826f4a9b200f2a44620695fa8adac", 0x25}, {&(0x7f0000000240)="95095fffa3b4b3e585a0c6d1c7b74a450887", 0x12, 0x4}, {&(0x7f0000000400)="89c4c47ec95803d0217c48464e7765db98f5b9bfc4e149dadf17df27323fa087846a46a2f193389b31356b4db45e1449f928f8b983726bffca5cb90bcfdba8bf4926644b377559c89c992351d24f37b0be", 0x51, 0x1}, {&(0x7f0000000480)="6db335e9e6a1bd3337497479542599e14ff436b06413bcdc6d3b251360c62019ce780c13a91c6ada801ce58d72597ddc6c444a30f56606b04714fa5ecd395bc5efb6d615957315f586f1a1b0c37ca28fdf8d44b27fcf9bfe", 0x58, 0x3}], 0x101800, &(0x7f0000000280)={'nouuid,', {[{@gqnoenforce='gqnoenforce', 0x2c}, {@pquota='pquota', 0x2c}, {@largeio='largeio', 0x2c}]}})
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:55 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
write$selinux_create(r0, &(0x7f0000000280)=@access={'system_u:object_r:udev_tbl_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x33, 0x36}, 0x48)
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:45:55 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0], 0x2})

2018/04/23 10:45:55 executing program 6:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000001c0)={0x8000000}, 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)
lremovexattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@random={'trusted.', 'nodev\\\x00'})
mkdirat$cgroup(r1, &(0x7f0000000200)='syz1\x00', 0x1ff)

2018/04/23 10:45:55 executing program 7:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="1000000300000000001c00c80b275e21"], 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000002c0)={0x0, 0xa4, &(0x7f0000000200)="4beab56dfd946f139fc901e557ed4d8edfacc31578acc05dd622b3b3a812319b8f1cee007065a8c8ff3fc46d2d6d7a354c9ad29b48c3bc0f0d1827eb8b842bd534688d070ae4f05ec1905d1f72eded34e2301f02b1eb40f9b29ccd6485d1a4f45174eabe29aaf357147f1f646f313a4556a6981186732cd3a128ac8488751f6ee549cfaa2357522574aaef039a80e5fe7109761581987830c5eef04a0e485c96abf24e4f"})

2018/04/23 10:45:55 executing program 4:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
close(r0)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0)
readv(r1, &(0x7f0000000000), 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4))

2018/04/23 10:45:55 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000000)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:55 executing program 1:
r0 = syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x802)
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x13, r0, 0x0)
r1 = socket$nl_crypto(0x10, 0x3, 0x15)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000400)=0x1, 0x4)
mq_unlink(&(0x7f0000000000)='/dev/binder#\x00')
syz_extract_tcp_res(&(0x7f0000000040), 0x5, 0x5)

2018/04/23 10:45:55 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f00003b9ffc)=0x40000000000800, 0xfffffffffffffd38)
connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x27, 0x4)
recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106)

2018/04/23 10:45:55 executing program 3:
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700))
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x4000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0))
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x421}], 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r1, 0x3)
fcntl$getown(r0, 0x9)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000007c0))
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000840)=<r3=>0x0)
r4 = getpgrp(r3)
ioctl$TIOCGPTPEER(r2, 0x5441, 0x0)
ppoll(&(0x7f0000000a40)=[{r2, 0x10}, {r2, 0x80}, {0xffffffffffffffff, 0x1000}, {r2}, {r2, 0x1162}, {r1, 0x400}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000580)=r5)
r6 = socket$l2tp(0x18, 0x1, 0x1)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000fc0)=ANY=[@ANYBLOB="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"])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000800))
clock_gettime(0x0, &(0x7f0000003680)={0x0, <r7=>0x0})
recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x7, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000000e40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001ec0), 0x0, &(0x7f0000001f00)=""/214, 0xd6, 0x2}, 0x9}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0xf35b}, 0x800000}], 0x3, 0x40000000, &(0x7f00000036c0)={0x0, r7+10000000})
ioctl$sock_FIOSETOWN(r6, 0x8901, &(0x7f0000000780)=r4)
r8 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r8, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x7, 0x1, 0x4})
syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000)
mlock2(&(0x7f0000276000/0x3000)=nil, 0x3000, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0)
rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00')

2018/04/23 10:45:55 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:45:55 executing program 6:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0), 0x1, &(0x7f0000000280), 0x0, 0x40}, 0x10)
vmsplice(r0, &(0x7f0000001a40), 0x200000000000009f, 0x0)

2018/04/23 10:45:55 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0xe}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x1d}, 0x100, 0x8001, 0x7fff, 0x400, 0x2, 0x4000000, r1})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x20000000}, 0x20)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x400000, 0x0)
r3 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_int(r3, 0x0, 0x15, &(0x7f0000d84ffc)=0xbd, 0x4)
connect$inet(r3, &(0x7f0000000000)={0x2}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={<r4=>0x0, @in6={{0xa, 0x4e22, 0x100, @loopback={0x0, 0x1}, 0x9}}, [0x6, 0x1, 0x4, 0x5, 0x1ff, 0x3, 0x4fb, 0x7, 0x101, 0x4b3c, 0x1000, 0x3ff, 0x9, 0x6, 0x100000001]}, &(0x7f0000000380)=0x100)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000003c0)={r4, 0x32}, &(0x7f0000000400)=0x8)
setsockopt$sock_int(r3, 0x1, 0x80000000009, &(0x7f0000f0fffc), 0x4)
setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000240)=0xef, 0x4)

2018/04/23 10:45:56 executing program 2:
r0 = memfd_create(&(0x7f0000000080)='\x00', 0x2)
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0)
ioctl$KDSKBLED(r0, 0x4b65, 0x5)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10)
sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r1, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r1, 0x1)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x400, 0x0)
recvmsg(r1, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:57 executing program 5:
getxattr(&(0x7f0000000200)='./file1\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="73656375060000002e2d00"], &(0x7f00000002c0)=""/12, 0xc)
r0 = syz_open_dev$sg(&(0x7f00000003c0)='/dev/sg#\x00', 0x4, 0xc0100)
ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000440)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @random="2472bb67bdb3"}, 0x4, {0x2, 0x4e22}, 'ip6_vti0\x00'})
r1 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file1\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
utime(&(0x7f00000004c0)='./file2\x00', &(0x7f0000000500)={0x6be5, 0x2})
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
inotify_add_watch(r1, &(0x7f0000000400)='./file2\x00', 0x3000228)
mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000380)='overlay\x00', 0x0, 0x0)
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r1, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:45:57 executing program 1:
socketpair$inet(0x2, 0x8000b, 0x5, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1, 0x13, r0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/04/23 10:45:57 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:45:57 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000))
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0xfffffffffffffe1f)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:57 executing program 3:
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700))
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x4000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0))
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x421}], 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r1, 0x3)
fcntl$getown(r0, 0x9)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000007c0))
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000840)=<r3=>0x0)
r4 = getpgrp(r3)
ioctl$TIOCGPTPEER(r2, 0x5441, 0x0)
ppoll(&(0x7f0000000a40)=[{r2, 0x10}, {r2, 0x80}, {0xffffffffffffffff, 0x1000}, {r2}, {r2, 0x1162}, {r1, 0x400}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000580)=r5)
r6 = socket$l2tp(0x18, 0x1, 0x1)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000fc0)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001000000020000000200000000000000800000000000000005000000000000007f000000000000000000000000000000000000000000000002000000000000000000000000000000ff000000000000000200000000000000070000000000000000000000000000000000db082dda20faa1940000000000000000000000000000457b61498551832930e1eea2d901b0597e116df06d724c0b3eb2bd5ef36186263f0c07a0b564c6fa7d9efdb5dedbd29b21398bc26a3b7a07b237a8488ae5376e2e65009a5e988c8fb1708ce0b6fa6d5f4708717904853ea0fc9721fd6b007dc97b84fc73bd05276d0a51cc6ad9cc578b9689a6a89345bb4479426f8a838f4e95259f6c19da9187f234bc5969e2b7693ee2a0eb032affe72e9e652d7a59987afb2faa0ca8385915fb2cfbbf57e216fe8152a7cf4560b8af0c1e0f67141e710dc48a53ebc7634a473b7c73fed78c11be85e5ed11b498f54540a1b3f21da1f6ef627f00073b7cc5a8bcf0baa500caf13b671b3a0d679bf53ff84433c95929d57d7f6869a838956a800fcf0b8e3b9822b52e7f1af25b6ffbb18a7c63cfd0c481836dd6ca9d3ea755a21a93d742154cca44cd7ebc7d5441f62d7274d77326fa8763cdd6068f617171577b0a04f84ef5a1bff5e1db3c665a0c3b1627faee8f641a4dd3a808397db2d1b612909db742a943d6feffcac240bd4ffae1228e7df213b3099e01fc2fd86a148ebec2f5ab7a1534531ab69fce51504e57f78b254f58b0540e6a084be311234b4ab41ced5b69b8aeae133bb6e2662fc83912f691aaaccc0f435dfcd4b2ad1175a541ca36f9291c44bae33da75c225e96a94f"])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000800))
clock_gettime(0x0, &(0x7f0000003680)={0x0, <r7=>0x0})
recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x7, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000000e40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001ec0), 0x0, &(0x7f0000001f00)=""/214, 0xd6, 0x2}, 0x9}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0xf35b}, 0x800000}], 0x3, 0x40000000, &(0x7f00000036c0)={0x0, r7+10000000})
ioctl$sock_FIOSETOWN(r6, 0x8901, &(0x7f0000000780)=r4)
r8 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r8, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x7, 0x1, 0x4})
syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000)
mlock2(&(0x7f0000276000/0x3000)=nil, 0x3000, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0)
rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00')

2018/04/23 10:45:57 executing program 7:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, r2, 0x400, 0x70bd29, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xc0}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x8000)

2018/04/23 10:45:57 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:45:57 executing program 6:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000200)=ANY=[@ANYBLOB="100000000001aaa413b95437430000001c64ae0251ae1ccc15b8dd"], 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:45:57 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000001c0)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}}, 0x68, {0x2, 0x4e22, @rand_addr=0x4}, 'bcsh0\x00'})
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
r1 = inotify_init()
r2 = dup2(r0, r1)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={<r3=>0x0})
ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000180)={r3, 0x27})
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x80000000100)

2018/04/23 10:45:57 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x4)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={<r1=>0x0, 0x1, 0x7, [0x1, 0x6, 0x1, 0x8444, 0x3, 0x180000000000, 0x7ff]}, &(0x7f0000000080)=0x16)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x3f}, &(0x7f0000000100)=0x8)
r2 = fcntl$getown(r0, 0x9)
wait4(r2, &(0x7f0000000140), 0xa000000a, &(0x7f0000000180))
listen(r0, 0x10000)

2018/04/23 10:45:57 executing program 4:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0)
futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}, {0x0, 0x2710}})
write$selinux_context(r0, &(0x7f0000000180)='system_u:object_r:systemd_logind_exec_t:s0\x00', 0x17)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000280)=""/175)
r1 = fcntl$getown(r0, 0x9)
sched_setaffinity(r1, 0x8, &(0x7f00000000c0)=0xde)

2018/04/23 10:45:57 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:45:57 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x3f, 0x2)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:57 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='\x00', 0x200, 0x2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c)
socket$inet(0x2, 0x800, 0x401)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x110, 0xffffffffffffffff, 0x0)

2018/04/23 10:45:57 executing program 1:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xa2e3583504d8dda0, 0x4)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000300)={0x44c0, <r3=>0x0, 0x1, 0xba})
ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000000340)={0x4e, r3})
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz1\x00', 0x200002, 0x0)
openat$cgroup_type(r4, &(0x7f0000000240)='cgroup.type\x00', 0x2, 0x0)
socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000040)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x6, 0x80011, r5, 0x0)
write(r6, &(0x7f0000000100)="698464a6b9b3059cd102a6b7e98c06685d6270812b35f97a5dd1c83ea6330f74c87ffa04d5e3f194646f7b6c2b7a99f33b4e3c6d9e953e77c9f05cedcbf637190d922a759f2525172d35706513644bce53d890b79ab983d7e9b8e453224b806dd8066c0b542ef358aa9053ae057d4fdc4b999f42e07bf0d2da85209a0c790715bbb76ec38cdafe77c859dc571bb9536b23b91edcaf360e5fb49cb0924b700aeac2879a3fb389dc183614ef2b547a5272bcde35e550807e83e5", 0xb9)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x0, 0x100, 0x0, <r7=>0x0}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r7}, &(0x7f00000002c0)=0x8)

2018/04/23 10:45:57 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x4, &(0x7f0000000540)=[{0x9, 0x8000, 0x5975, 0x8001}, {0x800, 0x7f, 0x7, 0x40}, {0x0, 0x9, 0x0, 0x2000000a}, {0x1, 0x9, 0xffffffffffffffc0, 0x8}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x4000)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={<r2=>0x0, 0xb4, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0xcb, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e20, 0x3, @empty, 0x6}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x1ff, @loopback={0x0, 0x1}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x20}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}]}, &(0x7f00000000c0)=0xc)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)={r2, @in={{0x2, 0x4e22}}}, &(0x7f0000000240)=0x84)
shutdown(r0, 0x1)
setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000780)="1117b3fa2e5b0b2edd522c97b1288a53fbe3bf527f0acb6326d58d125d561d726f34b6b2b7a347f3a982e5dfdd8e4aa4ce40ab7c816c253b0e424ed047f88b341a3ea008d92b02a6c92202bd31a3ba583bfc219237e848dfcf1a8d48e9bf4e9b12dcce4daf1430fbc93400e582160c57e4d43ab6edc94066ca40264291defadf32ef6e8654abe6537e7411c8f76f42202ab0c64a808d82e404f8149879b2326c1517e3548acc35bad8bd3f6ce4a703d4ad93d3200d1d49fbc5b72799d66333750a3897db954820a63d2dc2e79e62e1728b7e668b28605cf990ad4b2f", 0x7d73)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:58 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f00000003c0)='vfat\x00', 0x100000, &(0x7f0000000280)="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")
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:45:58 executing program 6:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000240)=0xb5, &(0x7f0000000280)=0x2)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={'ip6gretap0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}})

2018/04/23 10:45:58 executing program 7:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000200)=[0x5, 0x7fff])
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:45:58 executing program 3:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
write(r0, &(0x7f0000000000)="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", 0x134)
memfd_create(&(0x7f0000000140)="9d65746830626465762e2100", 0x2)

2018/04/23 10:45:58 executing program 0:
preadv(0xffffffffffffffff, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:45:58 executing program 1:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000040)=0x9)
r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='memory.current\x00', 0x0, 0x0)
write$binfmt_misc(r2, &(0x7f0000000100)={'syz1', "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"}, 0x1004)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$cgroup_type(r1, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0)

2018/04/23 10:45:58 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/wireless\x00')
readv(r0, &(0x7f0000000580)=[{&(0x7f0000000400)=""/250, 0xfa}], 0x1)
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
writev(r0, &(0x7f0000000680)=[{&(0x7f0000000a00)="17b18dbd2804ecb68ed676eb5ba7136989efddbb895348795c10e4978dfc1429c974ee0ff9c56aa7a6efc053c611ff648dba6b716c6b099b7255d61c759c14f08c1aa8dccc60f5d97350da29070c4cf8485ff29556891ddedc13c7cac89136ad60040510e4e91f9fce0d0d1ac5ebf242a76aeddfe17e90294011256ae95f056e85b5ec3b8ca04cd33fff0f0b", 0x8c}, {&(0x7f0000000240)="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", 0xfffffe0f}, {&(0x7f00000006c0)="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", 0x7c}, {&(0x7f0000000500)="a8fe7c47013cea8df4abaea094b9976468db03f87eac0681b351768ac3bc78355d732d69863d2e8bc4859811a554d3d4e59d34e844a19b23fcaca3ed0709f03a41a70772f6faa2ef04def7772d94b106c0ac31945c892611b860e95b34e1c13e7eed3358b15609", 0xffffffffffffffdf}, {&(0x7f0000000900)="4e28abd1ec9ffdccdc9a436bceaface2e8dd056681a3976de188f4f6e149a74e2c00000000001b2a3f64e75c29212fea201f142d3edcfed93a486a6a514545151ca430bb20be8465a44db7066bb38a3de491ba0bb1917d6ac6771acb31bd56bed4592552c03e9b5fce55cde67b69001c9cfd72fa8ffd27386da2dd011ad9c031457f05b86e99a222a3c54c21b00321c65f267d3ec83acfc7f28b4552cb03e83491c4b98a321cd6667a35c9cbb653df0b4b5c6d039ac02ace5bbfe16d681e939b5a201e958b0ad508e4a5f8a33c39a3dbae95c83ba94ccb4519196dbdf43b43989a2cdd32bb2f439d372642f33e1c41b08157", 0x91}], 0x5)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001})
read(r0, &(0x7f0000000040)=""/241, 0xf1)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x0, 0x90, [0x0, 0x200005c0, 0x200005f0, 0x20000620], 0x0, &(0x7f0000000340), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}]}, 0xe0)

2018/04/23 10:45:58 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x1)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)
setsockopt(r0, 0x7, 0x0, &(0x7f0000000080)="e4e01f4f53144efa47318e136dd26a744492b0beeaf84957ea716a9b4d9ea9ff9370710d9742cc914c7e83ade4be2acbd5153791701694257a185b2cfdf71500d758b98dd9d878c62fccc94cb1f9c990184f8e35a6d0a922bcfc65d300c232aa6fd7", 0x62)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x410000, 0x0)
getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x54)

2018/04/23 10:45:58 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x100, 0x4)
epoll_wait(r0, &(0x7f0000000140)=[{}], 0x1, 0x6)
ioctl$TCSETSF(r0, 0x5404, &(0x7f00000001c0)={0xfffffffffffffffa, 0x3, 0x0, 0x100, 0xb5, 0x8, 0xffe00, 0x400, 0x4, 0x6, 0x9, 0x6})
stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240))
setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000000c0)={'security\x00', 0x2, [{}, {}]}, 0x48)
unlink(&(0x7f00000002c0)='./file0\x00')
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=<r1=>0x0)
fcntl$setown(r0, 0x8, r1)
socket$inet_tcp(0x2, 0x1, 0x0)
fsetxattr(r0, &(0x7f0000000040)=@known='security.evm\x00', &(0x7f0000000080)='-\x00', 0x2, 0x3)

2018/04/23 10:45:58 executing program 3:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={<r1=>0x0, 0x9, 0x7, [0xa6, 0x400, 0x3, 0x8d8, 0x2, 0x9, 0x5]}, &(0x7f0000000080)=0x16)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x6}, &(0x7f0000000100)=0x8)
r2 = syz_open_procfs(0x0, &(0x7f0000000540)="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")
sendfile(r2, r2, &(0x7f000017f000), 0xff)

2018/04/23 10:45:58 executing program 4:
mq_open(&(0x7f0000002ffe)='.\x00', 0x0, 0x0, &(0x7f0000003000)={0x0, 0x4, 0x0, 0x0, 0x0, 0xf7})

2018/04/23 10:45:58 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
preadv(0xffffffffffffffff, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:45:58 executing program 2:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x1, 0x0)
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000200)=0x8, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r1, &(0x7f0000000240)={0x2, 0x800004e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r1, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r1, 0x1)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000180)=0x50)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4)
recvmsg(r1, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:45:58 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffcbd)

2018/04/23 10:45:58 executing program 4:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x210040)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={<r1=>0x0, 0x934}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x16}, 0x20}}, 0xf4, 0x10000, 0xffff, 0x7cdbac30, 0x9}, &(0x7f00000001c0)=0x98)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000040)={0x0, 'bridge_slave_0\x00'}, 0x18)

2018/04/23 10:45:58 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="440d80ab2f2000cb04000000ec", 0xd)
ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0186416, &(0x7f00000002c0)={0x0, 0x100000000, 0xd9ea, 0x3, 0x6})
getsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000000140)=""/77, &(0x7f00000001c0)=0x4d)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x6000, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000200)=0x9, 0x4)
accept4$inet(r0, 0x0, &(0x7f0000000240), 0x800)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200, 0x0)
write$eventfd(r2, &(0x7f0000000080)=0x8, 0x8)
setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f00000000c0)=0xffffffffffff0000, 0x4)
setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0)

2018/04/23 10:46:00 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x11, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f0000000280))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
unlinkat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x200)

2018/04/23 10:46:00 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000080)={0x2, 0x2, 0x2, 0x9, 0x4, 0x7})
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000180)=""/87)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:46:00 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
preadv(r0, &(0x7f00000023c0), 0x0, 0x0)

2018/04/23 10:46:00 executing program 1:
r0 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="e2051cc07a05b1c897c0d6dec9e014650e593bf507f077b1c169d0046d6707733e102fa568ebbd0e4c97bd30eb3ff3007f2fe4fcfd24c633fc338fc5", 0x3c, 0xfffffffffffffffb)
add_key(&(0x7f0000000180)='cifs.spnego\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="c5c70f99dd6f2d3991a6dd371b98e058532dd041705d64516576428f9ce4ae1655f103e84a745035950dabaa9c6483bb66cbf1319789adb57b67f46e952feeb097e395fcd9e55e9aa14a091dc992cee262194aa2f69fef66930515adae865b3de1c5ee165cf7af70de23aedc27712bdce4b5004dfc4b7d393923b3254c5737678c0144874bb8d908b79b787e206fb09cf2492352b4a02f43a1b104d9fba67ad3d79779316cfa9f15067b65ba216a080eec6a405fc62b72d3399639674671b31b8672c1045c7b564fce96c1c501d526f81f0124b12fef511770052b063d195d3d871a9a232a55023cee2752c317d4602ba3c867ef37e0", 0xf6, r0)
r1 = request_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='vboxnet0@GPL-\x00', r0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x8200, 0x0)
bind$ipx(r2, &(0x7f0000000340)={0x4, 0x10000, 0x8, "2759f21eaa9e", 0x6}, 0x10)
keyctl$revoke(0x3, r1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/04/23 10:46:00 executing program 4:
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x800)
fsetxattr(r0, &(0x7f0000000100)=@random={'user.', '/dev/rfkill\x00'}, &(0x7f00000000c0)='security.evm\x00', 0x61, 0x0)

2018/04/23 10:46:00 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe1c, 0x10, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/114, 0x72}], 0x1, &(0x7f00000004c0)=""/5, 0x5}, 0x1)

2018/04/23 10:46:00 executing program 7:
r0 = socket(0x10, 0xa, 0xe8)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000200)=0x7, 0x4)
pipe(&(0x7f0000000a80)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
accept4$nfc_llcp(r2, &(0x7f0000000000), &(0x7f0000000100)=0x58, 0x800)
ppoll(&(0x7f0000000080)=[{r2}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
vmsplice(r1, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:46:00 executing program 6:
ppoll(&(0x7f0000000080)=[{}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000200)={<r0=>0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0x2, 0x100, 0x8, 0x1, 0x5, 0x3f, 0x8, 0x9, 0xfffffffffffffffc, 0x0, 0x6e, 0x100000000, 0x400000000000000, 0x0, 0x7]}, &(0x7f0000000300)=0x100)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000440)={0x8, 0x0, &(0x7f00000000c0)=[@register_looper={0x630b}, @register_looper={0x630b}], 0x23, 0x0, &(0x7f0000000180)="4de6cbcb576e6ae6dfc461040cece9176f4cfeee255eeb9e083b71bfc6964c2553f847"})
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r0, 0x10001}, 0x8)
vmsplice(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000400)="fb", 0x1}], 0x2000000000000052, 0x0)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0), 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000001a40), 0x2d6, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000380)={0x4}, 0x4)

2018/04/23 10:46:00 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f00000003c0)='vfat\x00', 0x100000, &(0x7f0000000280)="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")
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:46:00 executing program 2:
r0 = socket$inet(0x2, 0x8000f, 0x8001)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6, @in6=@dev}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r2 = memfd_create(&(0x7f0000000080)='\x00', 0x2)
timerfd_settime(r2, 0x1, &(0x7f00000000c0)={{0x0, 0x989680}}, &(0x7f0000000280))
sendmmsg(r1, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r1, 0x1)
recvmsg(r1, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:46:00 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
preadv(r0, &(0x7f00000023c0), 0x0, 0x0)

2018/04/23 10:46:00 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f00000003c0)='vfat\x00', 0x100000, &(0x7f0000000280)="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")
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:46:00 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x6, 0x20011, 0xffffffffffffffff, 0x0)

2018/04/23 10:46:00 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)
setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000000000)=0x333, 0x4)

2018/04/23 10:46:00 executing program 3:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
socket$packet(0x11, 0x2, 0x300)
ptrace(0x4207, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000000800)={0x0, <r2=>0x0})
ptrace$getsig(0x4202, r2, 0xffbffffffffffffd, &(0x7f00000007c0))
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0)

2018/04/23 10:46:00 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
preadv(r0, &(0x7f00000023c0), 0x0, 0x0)

2018/04/23 10:46:01 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000980)={<r1=>0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x5, 0x9, 0x6, 0x1, 0x10}, &(0x7f0000000680)=0x98)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000d00)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="e1000000650aa1f28a8f40ac3cf580944cf8dc4549256e2f0790b79bd577535f2cd5f0de635039656be0232cbfa84a5948eef5148e78f0389cbd90457788070591b177a57bf4ea8d937128b04a2b0914e86837c4f23c1aba4acd0772b026a99e4b230eb1b78b04f6ad186811cebd910a91db85aa55fb8ba759d28d79be510d595d2f922fb56b5c48d847137480ac0cd1fa95f94fedfbd6387fb5d9aa026fc776bdf5bdde541106a06ba1fd2c76872b264b2950c8ce60485c730aff94bb03c43f1ee0ea1027b679c0730fe6eca93e7487545e77de424ff93a1dcfbe7978e123b977da948ab73f973603c7"], &(0x7f0000000b40)=0xe9)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000b80)={<r3=>0x0, 0x7}, &(0x7f0000000bc0)=0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000cc0)={&(0x7f0000000200)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000900)=[{&(0x7f0000000280)="58d131eccc2eb3684356e2be10da7dbe62c1bd4bcac46aa683add023d93f9d81c9e2b1c3248fcd417e9b2e9945315549566bc7a672ff86403f7d10bda082733a806eada0ecfd2e85777e3d8438f3005a1c44191b84c858e92675a28a76b141ce0c834c48db4b933f6d368ebc84401be25323d85435c4db998786f570ca64e7998023b9340456cb6a9fce199e9875f069212e446343c0140f83751528c95e0e868cb364c752a838cb9eda170e0277fcb724895380a2ef56182d00277040232d81085f21cda3745fad5ce74a7a4c277b1819ed3bed0fa780848c41980d7ece7ddc3b6908e345c3f969734b05d939d7fab007b021cd1a6ca5b2ef", 0xf9}, {&(0x7f0000000380)="619b25f78c71a07b8003c6c606b5e9d0c4925a9943e2b59467577c191c9d7aeac24f0dd556c1e5d9d8e1e3c2e1e1d78b59cf3b4f866637e8bd734c16a9873321302bcbd203630df189bbce37f9af4714c4fa549e12f4", 0x56}, {&(0x7f0000000400)="d5938443dda7e5914634195fb4fc86c965e77900b6da2a71bb0690c6a2737511440cc5d89ff6dea5b3de81dffee4c2a65bc8dfdc4892ade7994eaf45f9b97e5f10e8d1451e1764e444f6234ea55f36beacaf93e3b3fd9c9c95b1e1c0fdd69d92ca9898f6f42cf9", 0x67}, {&(0x7f0000000480)="251d9a54bd360c08f243baa1aa90abb4257cb7b6344eb14698842f15a288c458ac02", 0x22}, {&(0x7f00000004c0)}, {&(0x7f0000000500)="dfd4edc78c5021f183c588710535cde2e236d6b9aeed886661070579b709f1afb173640faee1d94065536e5c021c47e2590416877eb75eadd011e50da6f0bf2df4aef3b2a89abac7982eb01d14c32b5ceb7058fe68894a966ef494ed08286c64e76e015342a09f3c7626b8b0f01c946b321980b0056e5c7c424428b24df6e326a9340446ed86348aa3a121b2d8c275bad1932a51208463aa4d4afaa4118f85253835d4da06563a2477ebe434cb3569ab69185b4e1f1bc5a26b871c", 0xbb}, {&(0x7f0000000700)="c668671e4b0e1757bc9d55e81d38f67e6aea79524274077c0a28a0271347f2afcc8123e66e152bd8632bbab5186340ffed78968b42cdcedc41289f0075190c1538d9ed82b69d63efcee3bb265dce9d6bf6b9441f229502d610c6371a4d2397f891e932a935df0e844dc79f75647e0231db9345305363ba28dbe201b0a6769cdd0a7b69b0fd797634da9ea8271d396125bfdefb1a0455733634db53d517fd2df9502d343f30335168dbd44f6fa7cc8e9e10d88d3202daa7053220f59d114caf3d62bd0feb35e046b6ba582d41d49fc1f52fac778d01b01e638a001e4cf2aef7099aa84e92b376ec3201", 0xe9}, {&(0x7f0000000800)="031d864a2a77c66ee2ab81eb838d895b55a3b6b7372e435b3424e79248cf62d96765dbbad4de83d03db2d051f4ffa22e9c1d3797aa7af0b3de39bc74be57349a5b2ea30e9423429368f233edcace42d16e949a423ee4b01ef15321a9166fef0f384f245f06cfb638fe6b87e3820733c8ff1d801d43ca2d78f1cfb678b5d4ad63cccb2ee395ce2f7cfc41cdd503b1465cc29a811856ef129f4e23961d5cd26c8eb5d5222d5211592db04982a88bd6636301d41f0eed257bbecf08cbe2c458265f185e880263c6330f6a16eae23ff0413657752183988fc08a0096118989de7286490c6d4ecc8544171402bc5efd1468", 0xef}, {&(0x7f00000005c0)="27e245b2b55da12581b458b81d52994dfd0fc3bb34f793bfeab1de757d98cae4980b8e7296dcaedce3fec48c22ca00810e53a7d4cb997575b4d4ec01a44c", 0x3e}, {&(0x7f0000000600)="8f1729b1b8042d0441f8bdd8298945d0bdd0105a2035c247098bdcf92102", 0x1e}], 0xa, &(0x7f0000000c00)=[@sndinfo={0x1c, 0x84, 0x2, {0x2, 0x800c, 0x7f, 0xfffffffffffffffc, r1}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x0, 0xa, 0xffffffffffffffb2, 0x3, 0xfffffffffffffff8, 0x20, 0x434c, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0x401, 0x0, 0x540, 0x3, 0x100000000, 0x1, 0x6, r3}}], 0x84, 0x4000}, 0x4)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000004c0)={r3, 0x9, 0x9, [0x6, 0x100, 0x100, 0x401, 0x7ff, 0x8000, 0xbc, 0x1, 0x6]}, 0x1a)
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:46:01 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="80d7cef4b303bbc1f540883fc0a78dc801a0f5c16986bba9553623574148b69f8f5eaca668b210ea30716512775420a7ccf81763cd696e9a869b8cd18a1dcb23d5b8da8a5828d8474633766fadbcc01999a6b477b3d0e05fd63e93f2858020a14d8ed0e73808312ac91d3efde57a69350f2a34f6536a6b85cb15eeaef487ea9699ef54055dee75c941ea960f2b139ff826e403b3754a3d12f9eb7d867a25f05444f98f483ad7248e8e2cdd906b7c4e46eff70b413fdc11a9d71a99eaf99ed46d417a0d001064a7", 0xc7}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
shutdown(r0, 0x0)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:46:01 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000180)={'icmp\x00'}, &(0x7f0000000000)=0xfffd)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='io\x00')
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={<r2=>0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x8, 0x2, 0x7f, 0x100000001, 0x300000000}, &(0x7f0000000140)=0x98)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r2, 0x135}, 0x8)

2018/04/23 10:46:01 executing program 1:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x6, 0x10, r0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/04/23 10:46:01 executing program 3:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000000100)='./file1\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000000c0)='ocfs2_dlmfs\x00', 0x8409, &(0x7f0000000140))
statfs(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)=""/236)

2018/04/23 10:46:01 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
openat$cgroup_int(r0, &(0x7f0000000040)='notify_on_release\x00', 0x2, 0x0)
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000000)=0x9, 0x4)

2018/04/23 10:46:01 executing program 7:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000200)={0x40000000})
ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000300))
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x4000, 0x0)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000240)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0xa, [@rand_addr=0x4fea, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x20}, @loopback=0x7f000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @multicast1=0xe0000001]}, 0x38)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000003c0)={0x2})
r3 = creat(&(0x7f0000000340)='./file0\x00', 0x1)
connect$bt_l2cap(r3, &(0x7f0000000380)={0x1f, 0xf961, {0x8001, 0x7, 0x3, 0x5, 0x9, 0x9}, 0xe4c}, 0xe)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x40, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="10000000000000000027000000000000"], 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:46:01 executing program 6:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000200)=[{r1, 0x4}, {r0}, {r0, 0x600}, {r0, 0x44}], 0x4, &(0x7f0000000240)={0x0, 0x989680}, &(0x7f0000000280)={0xba}, 0x8)
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:46:01 executing program 1:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0)
lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040))
syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x1000, r1, r2, 0xfff, 0x2000)
write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x866)
r3 = dup3(0xffffffffffffff9c, r0, 0x80000)
ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000000200)={0x1c2, 0x9})
bind$vsock_stream(r0, &(0x7f0000000ac0)={0x28, 0x0, 0x2711, @my=0x1}, 0x10)
ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000000))

2018/04/23 10:46:01 executing program 3:
ppoll(&(0x7f0000000080)=[{}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000200)={<r0=>0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0x2, 0x100, 0x8, 0x1, 0x5, 0x3f, 0x8, 0x9, 0xfffffffffffffffc, 0x0, 0x6e, 0x100000000, 0x400000000000000, 0x0, 0x7]}, &(0x7f0000000300)=0x100)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000440)={0x8, 0x0, &(0x7f00000000c0)=[@register_looper={0x630b}, @register_looper={0x630b}], 0x23, 0x0, &(0x7f0000000180)="4de6cbcb576e6ae6dfc461040cece9176f4cfeee255eeb9e083b71bfc6964c2553f847"})
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r0, 0x10001}, 0x8)
vmsplice(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000400)="fb", 0x1}], 0x2000000000000052, 0x0)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0), 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000001a40), 0x2d6, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000380)={0x4}, 0x4)

2018/04/23 10:46:01 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000180)={'icmp\x00'}, &(0x7f0000000000)=0xfffd)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='io\x00')
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={<r2=>0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x8, 0x2, 0x7f, 0x100000001, 0x300000000}, &(0x7f0000000140)=0x98)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r2, 0x135}, 0x8)

2018/04/23 10:46:01 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640), 0x0, 0x0)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/23 10:46:01 executing program 0:
getdents(0xffffffffffffffff, &(0x7f0000000340)=""/4096, 0x1000)
preadv(0xffffffffffffffff, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x5, 0xe10, [0x20001340, 0x0, 0x0, 0x20001e14, 0x20002000], 0x0, &(0x7f0000000000), &(0x7f0000004040)=ANY=[@ANYBLOB="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"]}, 0xe9d)

2018/04/23 10:46:01 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0)
r1 = socket$inet(0x2, 0x2000000080002, 0x0)
bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e23}, 0x10)
recvmsg(r1, &(0x7f0000001500)={&(0x7f0000000400)=@hci, 0x80, &(0x7f0000000000), 0x17d, &(0x7f00000005c0)=""/205, 0x98}, 0x0)
sendmsg(r1, &(0x7f0000000180)={&(0x7f0000000380)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000240)="5357916eeaa2ab6c8b755f8b2d3e7bc3ace9facabb7d29bc3bbfdef114c1209e674abb0ffd988bcf8abe472871508dc35fd94926e8e8803b4a2b9267f8ca9cf20cd01375", 0x44}], 0x1, &(0x7f0000000380)}, 0x8000)
sendmsg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)='z', 0x1}], 0x1, &(0x7f0000000140)}, 0x0)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0)
signalfd(r0, &(0x7f0000000040)={0x4}, 0x8)

2018/04/23 10:46:02 executing program 2:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffffffffffff000}, {0x80000006}]}, 0x8)

2018/04/23 10:46:02 executing program 4:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000000080)={<r1=>0x0, <r2=>0x0})
futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r1, r2/1000+10000}, {0x0, 0x7530}})
mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0)
r3 = open$dir(&(0x7f0000000300)='./file0\x00', 0x87e, 0x0)
preadv(r3, &(0x7f0000000200)=[{&(0x7f0000000100)=""/192, 0xc0}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/9, 0x9}], 0x3, 0x0)
recvfrom$inet(r0, &(0x7f0000001340)=""/4096, 0x1000, 0x10062, &(0x7f0000000280)={0x2, 0x4e21}, 0x10)
open(&(0x7f000055f000)='./file0\x00', 0x2802, 0x0)

2018/04/23 10:46:03 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0xbaa6, 0x0, 0x16, 0x4, "930913640e250fb57392cee256b01bdecb2d307979140be18f5cccd408d79cc09ff1d643b6801237a0688820b70a2d2adfaf3a292c4453d3b68c395c26d5cec0", "7398d558443d6635bd2c5875e0c2f5d124c493448be5f4a82bffcf3653573ef1", [0x7f, 0x6]})

2018/04/23 10:46:03 executing program 2:
r0 = socket$inet6(0xa, 0x8000080001, 0x0)
r1 = dup2(r0, r0)
socketpair(0x13, 0x80007, 0x3, &(0x7f0000000000))
ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000080)={'syz_tun\x00'})

2018/04/23 10:46:03 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0xc650, {{0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, {{0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, 0x104)
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:46:03 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
sendto$inet(r0, &(0x7f0000000000)="a394ffe9aa6d25946ae7ea5ca732846d055d04f612", 0x15, 0x4880, &(0x7f0000000040)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r1 = socket$inet(0x2, 0x80805, 0x481)
setsockopt$inet_int(r0, 0x0, 0x2000000000000032, &(0x7f00009b9000), 0x4)
dup3(r0, r1, 0x80000)

2018/04/23 10:46:03 executing program 6:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0xfffffffffffffffd)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:46:03 executing program 3:
r0 = socket(0x10, 0x2, 0x0)
recvfrom$llc(r0, &(0x7f0000000180)=""/191, 0xbf, 0x0, 0x0, 0x0)
write(r0, &(0x7f0000000080)="260000002200470153ff070089ffcfff02006d2000001f00c0e9ffff495180e507c7033500b0", 0x26)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x10000, 0x0)

2018/04/23 10:46:03 executing program 7:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x2}, 0x8)
ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000200))
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)=ANY=[@ANYBLOB], 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={<r2=>0x0, 0x8}, &(0x7f0000000280)=0x8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={r2, 0xffff}, 0x8)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:46:03 executing program 1:

2018/04/23 10:46:03 executing program 4:
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, <r0=>0x0})
getpid()
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0))
syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3f, 0x2c4c0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x9, 0x8000)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x5)
fcntl$getown(r1, 0x9)
mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil)
r2 = syz_open_procfs(r0, &(0x7f0000000280)="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")
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0)
pread64(r2, &(0x7f0000000040), 0xfffffd84, 0x0)
mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffd000/0x2000)=nil)

2018/04/23 10:46:03 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mlock(&(0x7f0000001000/0x2000)=nil, 0x2000)

2018/04/23 10:46:03 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/23 10:46:03 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1})
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x84800)
getsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000014000/0x1000)=nil, 0x1000})

2018/04/23 10:46:03 executing program 1:
socket$nl_netfilter(0x10, 0x3, 0xc)
r0 = socket$packet(0x11, 0x2002, 0x300)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000240))
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x200000)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000180)=[{0x3, 0x8}, {0x2, 0x3}, {0x4, 0x1000}], 0x3)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={<r2=>0x0, 0x7f}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2}, 0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x10000}, &(0x7f0000000100)=0x8)
get_thread_area(&(0x7f0000000200)={0x8000, 0xffffffff, 0x4000, 0x6dac, 0xf8, 0xfffffffffffffff8, 0x800, 0x1c0, 0x1, 0x380000000000})
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140)=0x3, 0x4)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x10850, r0, 0x0)

2018/04/23 10:46:03 executing program 4:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001})
r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x103000)
setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080)=0x81, 0x4)

2018/04/23 10:46:03 executing program 2:
r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x110, 0x4)
sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
recvmmsg(r0, &(0x7f0000000940)=[{{&(0x7f0000000380)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000800), 0x0, &(0x7f0000000840)=""/217, 0xfffffc33}}], 0x800002e, 0x12000, &(0x7f00000009c0)={0x77359400})

2018/04/23 10:46:03 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:46:06 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000000540)='./file0/file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='romfs\x00', 0x100000, &(0x7f00000002c0))
getsockname$netlink(r0, &(0x7f0000000100), &(0x7f0000000200)=0xc)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000000380)='.', &(0x7f00000003c0)='ramfs\x00', 0x200003002, &(0x7f0000000300)="8753275b9058ecec09ae725926c08ed7f08a1d971b30e6")
r1 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)="fda580c38c60211cc976d20444bd7eff58ec955da0c8893d630995742da4d008cd9aabebc222dffe51585877d95b21ef4156b5087e91a6c555985fb718c41b9a2905638bfadfb01441256fa6b3dbce759fb23b61ea469359e5f61ece8305f816dc5a0fe83ec0a06ce4d82c4f76b1e622023128c892d9c8c7d2fb25f47693bec12620129eaf92313758099cc6ba1143a47e54b29b6d689e0eb622fc96b3783e6a4129149fcf013b987abaedc5be6a519bd5531715ba777d931cbcc34c9ce2d106c52cd4586603e9e14703ac8a4001af040eca2cc428fc2592c48f6f8c5ad7c31d1c8359aaeacd017b8c46bc3cf385c7c44988ef302d", 0xf5, 0xfffffffffffffff9)
keyctl$revoke(0x3, r1)
openat$cgroup_ro(r0, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:46:06 executing program 2:
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = socket$l2tp(0x18, 0x1, 0x1)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000140))
connect$l2tp(r1, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}}, 0x26)
connect$l2tp(r0, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e)
r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x80000)
close(r2)
clock_gettime(0x10000000000008, &(0x7f0000000280)={<r4=>0x0, <r5=>0x0})
getpeername$ipx(r3, &(0x7f0000000080), &(0x7f0000000180)=0x10)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f00000000c0)={r4, r5/1000+10000}, 0x8)

2018/04/23 10:46:06 executing program 1:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8c)
epoll_pwait(r0, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x7, &(0x7f00000000c0)={0x7}, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0)

2018/04/23 10:46:06 executing program 0:
r0 = getpgrp(0x0)
r1 = getpgid(r0)
r2 = syz_open_procfs(r1, &(0x7f00000001c0)='attr/ke9create\x00')
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00')
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0x5)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040)=0x2, 0x4)
sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYBLOB='>\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="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"], 0x15c}, 0x1, 0x0, 0x0, 0x20004001}, 0xd4)
ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000180)=0x1)
creat(&(0x7f0000000140)='./file0\x00', 0x100)
preadv(r2, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/23 10:46:06 executing program 4:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x31)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000874000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}]}, 0x18c)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108)

2018/04/23 10:46:06 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @dev={0xac, 0x14, 0x14, 0x15}, 0x4, 0x3, "777203000000120008000000ff00", 0x0, 0x284, 0x7}, 0x2c)
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0)

2018/04/23 10:46:06 executing program 6:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f00000003c0)=[{r1}], 0x2e6, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
ioctl$TCGETA(r1, 0x5405, &(0x7f0000000080))
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000480)={0x80, 0x80, 0x100000001, 0x80000001})
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000300)={0x2, 0xd6, &(0x7f0000000200)="2f21a7512b5bf60b65726d19a0189ede0cd4e1a6ae279ea5ae9fb6a7b35baef90cbceeb338d9697215187620bcb2a2daf9265de00107ff195428b7a49cb5fc8e08083e9225f8c935fe3937c17b635f947f8573ce4fb82c091f7c231879b14719458b1464cdb401efa77c20312c6e7e7423e8fd692df06453116b053f2c723d733cdf859fc67471d742d9b382d5cfb6f27509f5397a7989b488165770f2541d29a8c15a54b96ea4778825cdebbe721e75d3818ba66c93db9a29958a4a085b87e2f73daeff68df1e2f2dc94e94495d0c65057e7b7e7e99"})
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000340)=<r2=>0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000400)=""/118)
fcntl$lock(r0, 0x7, &(0x7f0000000380)={0x3, 0x6, 0x1, 0x2, r2})
ioctl$KDENABIO(r1, 0x4b36)

2018/04/23 10:46:06 executing program 7:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@random={'system.', 'trusted:%..keyring\x00'}, &(0x7f0000000280)='keyringvboxnet1]\\vboxnet0md5sum\\\x00', 0x21, 0x0)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000002c0), 0x10)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:46:06 executing program 4:
socket$inet6(0xa, 0x2, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00')
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000089000)='/dev/vga_arbiter\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000a82fc0), &(0x7f0000a8d000)={0x0, 0x989680}, &(0x7f00006ab000)={&(0x7f00001da000), 0x8})

2018/04/23 10:46:07 executing program 1:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0)
getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

[  797.232389] IPVS: Scheduler module ip_vs_wr not found
2018/04/23 10:46:07 executing program 0:
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f0000000040)='ns/ipc\x00')
syz_open_procfs(r0, &(0x7f0000000080)='net/ip_mr_cache\x00')
r1 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
preadv(r1, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)=0x5322)

2018/04/23 10:46:07 executing program 3:
mkdir(&(0x7f000053bff8)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000))
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000009c0)=""/250, 0xfa)
getdents64(r0, &(0x7f0000000ac0)=""/1679, 0xffffffffffffff12)
getdents64(r0, &(0x7f0000000900)=""/155, 0x9b)
getdents64(r0, &(0x7f0000000880)=""/127, 0x7f)

[  797.253081] IPVS: Scheduler module ip_vs_wr not found
2018/04/23 10:46:07 executing program 2:
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
r0 = getpid()
prctl$setptracer(0x59616d61, r0)

2018/04/23 10:46:07 executing program 4:
r0 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000100)=0x10, 0x80800)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={<r1=>0x0, 0x4, 0x1ff, 0xfffffffffffffff9}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={r1, @in={{0x2, 0x4e22}}, [0xfffffffffffffffd, 0xe922, 0x10001, 0x0, 0x9, 0xb3, 0xffffffffffffffc0, 0x3, 0x9, 0x10000, 0x8, 0x5, 0xa2, 0x7fff, 0x7]}, &(0x7f0000000340)=0x100)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0)
ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000040)={0x4, 0x3, 0x100000000, 0x8001, 0x9, 0x343e2fe6, 0x1, 0xffffffffffff53d3, 0x130, 0x3930})
r3 = gettid()
setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000080)={0x0, 'bpq0\x00', 0x3}, 0x18)
rt_sigqueueinfo(r3, 0x0, &(0x7f0000035000)={0x0, 0x0, 0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000380)={0x8fae, 0x2, 0x7d6}, 0xc)
accept4$netrom(r2, &(0x7f00000003c0), &(0x7f0000000400)=0x10, 0x0)

2018/04/23 10:46:07 executing program 1:
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x104)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/04/23 10:46:07 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f0000000000)=""/135)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x5)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4)
r2 = syz_open_dev$tun(&(0x7f0000eca000)='/dev/net/tun\x00', 0x0, 0x201ffe)
r3 = dup2(r0, r2)
pwritev(r3, &(0x7f0000001480)=[{&(0x7f0000001180)="07cc448e3abd6882f5eb8b9cd4a140864ef0da18f2705de77147dff561abc67cd04ae8718a88dccaf94dd30a68a3a7062465a25d2b7fce79bf0baa906ac2a6b52dc92922119a43f0c7e5cd23376fb495662d392897545448bcee031246d114e52c317b8016f6fb8a2426c272081a0c6a4096a54af41fd1d5148598d738b5ecade539aea8a65264bae4cd734077e84bc98d2ff4fe34d7c0f8b314f45485a5edc1c2d8240c86760d474fd86e", 0xab}, {&(0x7f0000001240)="ba71c8877378d49eecff178bdda544843223624acec4b75a58f8edc218a5d77a2b278862dde5c343b51b9d6ec6e833ae1623e439a64bfed6af3ac7c4bbbeb2abbfbeb092d6171cfa7ac5c341518128", 0x4f}, {&(0x7f00000012c0)="49369f26d516a79a2854c2da6756576f3528c7324c6583329deef38dd47ac38fa22c74cc811234a8929e0df11bbe42", 0x2f}, {&(0x7f0000001300)="eeabcfbbff3a9e21c9ded896090457e39a552e462dfab038f2bb3f01a1a02cb82a21bd9365a4974853af12e05d5ec7cff7821e87d94dd306b16fd0f94584a67ec2740a28dce1f3d62592d2215e736ef8b9d9cfe70e4472219b5eb20307f531942ed81cbd84e77b8042ae95631fc4991abf3c9a57705b6a878d36a2a758dfd076907a81e5540467730b7da9baac6a4987e22ee1c30daaff71edb9c2b8cd89913b574c3fdd8add7853b73f179cd6967312ae0ae2397ef1de0fcc2af86677114459b72085b783fbeee1eeda4528fb515f0d50", 0xd1}, {&(0x7f0000001400)="0ac81c983f56c366f79d5ddae7a6b76dd52f09968ac3a4b8b12d12060cc2a42c971c855811b9137bfb5f0e1b35dc0633737249abdce4ab7d66ea9c9cde1305b74f2c1bf98cde9bbf859576145880537e7d16b12473b7cdf2f4df1952d7bff7654ccd230c193e3f3baeb5ff9f4e1de7", 0x6f}], 0x5, 0x0)
ioctl$TTUNGETFILTER(r2, 0x800854db, &(0x7f0000000180)=""/4096)

2018/04/23 10:46:08 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
acct(&(0x7f0000000200)='./file0\x00')
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x4000, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000280)=0x2, 0x4)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000780)={<r1=>0x0}, &(0x7f00000007c0)=0xc)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x8, &(0x7f0000000800)={0x7})
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000740)=0x4)
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
open$dir(&(0x7f00000002c0)='./file0\x00', 0x400000, 0x10)
execve(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000440)=[&(0x7f0000000340)='(\x00', &(0x7f0000000380)='vmnet1#bdev\x00', &(0x7f00000003c0)='vmnet0\x00', &(0x7f0000000400)='posix_acl_access-mime_typemd5sum-%&--\x00'], &(0x7f0000000700)=[&(0x7f0000000480)='bdev\x00', &(0x7f00000004c0)='^#bdevproc[&+[\x00', &(0x7f0000000500)='mslos\x00', &(0x7f0000000540)='vxfs\x00', &(0x7f0000000580)='\x00', &(0x7f00000005c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05", &(0x7f0000000680)='}\x00'])

2018/04/23 10:46:08 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=<r2=>0x0)
setpriority(0x2, r2, 0x400)

2018/04/23 10:46:08 executing program 2:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000000040)={&(0x7f0000002000/0x1000)=nil, 0x3, 0x1, 0x10, &(0x7f0000ffc000/0x2000)=nil, 0x9})
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0)
remap_file_pages(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

2018/04/23 10:46:08 executing program 3:
mkdir(&(0x7f000057a000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f0000ffb000))
r0 = socket$inet6(0xa, 0x2, 0xfff)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000040)={0x800, {{0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x81}}, {{0xa, 0x4e20, 0x101, @remote={0xfe, 0x80, [], 0xbb}, 0x401}}}, 0x104)
r1 = creat(&(0x7f0000139000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1)
fcntl$lock(r1, 0x7, &(0x7f0000077000)={0x1})
write$eventfd(r1, &(0x7f0000824ff8), 0x8)
sendfile64(r1, r1, &(0x7f0000000000), 0x8)
ftruncate(r1, 0x0)

2018/04/23 10:46:08 executing program 1:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x2, 0x0)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x3e, r0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x46001, 0x8)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000040)={{0x4, 0xffffffff}, 0x1, 0x611, 0x4, {0x7, 0xc33}, 0x80000000, 0x8})

2018/04/23 10:46:08 executing program 4:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0)
readv(r1, &(0x7f0000b28000)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1)
r2 = gettid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigqueueinfo(r2, 0x20, &(0x7f0000035000))
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={<r4=>0x0, 0x2, 0x2ccee938}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000100)={r4, 0x1f}, 0x8)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r5=>0x0})
ptrace$setopts(0x4206, r5, 0x0, 0x8000000000000)
ptrace(0x19, r5)
fcntl$getownex(r0, 0x10, &(0x7f0000000800)={0x0, <r6=>0x0})
ptrace$getsig(0x4202, r6, 0xffbffffffffffffd, &(0x7f00000007c0))
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0)

2018/04/23 10:46:08 executing program 6:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="10000000000000000000000000000000"], 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000200)=0x3f, 0x2)
fsetxattr(r1, &(0x7f0000000240)=@known='security.evm\x00', &(0x7f00000002c0)="e576626f786e657431765a6f786e6574306370757365746e6f6465762700", 0x1e, 0x1)

2018/04/23 10:46:08 executing program 7:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)
r2 = getpid()
fcntl$setownex(r0, 0xf, &(0x7f0000000200)={0x2, r2})

2018/04/23 10:46:08 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x1, &(0x7f0000000400)=[{0x16, 0x1}]}, 0x8)
r1 = dup3(r0, r0, 0x80000)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={0x0, 0x8001}, &(0x7f0000000200)=0xfda5)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={<r2=>0x0, @empty, @loopback}, &(0x7f0000000040)=0xc)
prctl$getreaper(0x2d, &(0x7f00000002c0))
sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f00000003c0)={0x10}, 0xfffffffffffffeb6, &(0x7f00000008c0)={&(0x7f0000000080)=@getstats={0x1c, 0x5e, 0x300, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x0, r2, 0x7}, ["", "", "", "", "", "", ""]}, 0x298}, 0x1}, 0x80000000000003)

2018/04/23 10:46:08 executing program 1:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xc00, 0x0)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={<r1=>0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x81, 0x9, 0x1, 0x20, 0x7fff, 0x3, 0x400, 0x10000, 0xfffffffffffff801, 0x10001, 0xfffffffffffffffd, 0x7f, 0x0, 0x7]}, &(0x7f00000001c0)=0x100)
ioctl$void(r0, 0x5451)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0x10001}, 0x8)
getsockname$packet(r0, &(0x7f0000000300)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x14)
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000003c0)={r1, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x6, 0x2}, &(0x7f0000000480)=0x88)
recvfrom$packet(r0, &(0x7f0000000240)=""/144, 0x90, 0x2, &(0x7f0000000380)={0x11, 0xc, r2, 0x1, 0x9b, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x14)

2018/04/23 10:46:08 executing program 0:
socketpair(0x2, 0x0, 0x3, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000680)={0x4, {{0xa, 0x4e23, 0x100, @dev={0xfe, 0x80, [], 0x1e}, 0x2}}, 0x1, 0x5, [{{0xa, 0x4e23, 0x1000, @dev={0xfe, 0x80, [], 0x11}, 0x3}}, {{0xa, 0x4e24, 0x33ca, @dev={0xfe, 0x80, [], 0x18}, 0x1}}, {{0xa, 0x4e20, 0x36007941, @empty, 0x7}}, {{0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, {{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}]}, 0x30c)
r1 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x100000000, 0x4)
preadv(r1, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x20000132, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x3, 0x4)

2018/04/23 10:46:08 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000000)=0xffffffffffffff80, 0x8)
write$fuse(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="e34329f700"], 0x5)
sendfile(r1, r1, &(0x7f0000000040), 0x80000001)
timer_create(0x3, &(0x7f0000000100)={0x0, 0x3d, 0x7, @tid=0xffffffffffffffff}, &(0x7f0000000140)=<r2=>0x0)
timer_delete(r2)
creat(&(0x7f0000000240)='./bus\x00', 0x0)

2018/04/23 10:46:08 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0)
read(r0, &(0x7f0000000040)=""/101, 0x65)

2018/04/23 10:46:08 executing program 1:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x240800, 0x0)
getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c)
openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_adj\x00')
preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000140)=""/221}], 0x2000001b, 0x0)
setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000000), 0x2)
ioctl$KDENABIO(r0, 0x4b36)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/04/23 10:46:08 executing program 3:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0)
read(r0, &(0x7f0000000040)=""/101, 0x65)

2018/04/23 10:46:08 executing program 1:
socket$nl_netfilter(0x10, 0x3, 0xc)
r0 = socket$unix(0x1, 0x5, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x1, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0)
r2 = dup3(r1, r0, 0x80000)
getsockopt$inet_tcp_int(r2, 0x6, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/04/23 10:46:09 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
syz_mount_image$hfs(&(0x7f0000000200)='hfs\x00', &(0x7f0000000280)='./file0/file0\x00', 0x153b, 0x2, &(0x7f0000000440)=[{&(0x7f00000002c0)="cf0895f3c9eec06632d7de5ff41664706911e6d387b677bd6137623f81baa08f705f637578ae55aadc1e99d027a515db36287d04e1423d3ac5140f68eac38d689927fbeee6055327f00d6f709c47ea62b385012ecffaf80f8b2743715cb9d6153a9a6e039c6386fbdc05a0f21cdac2f49eb7a1da41b7a45d105a3c346a541e9f181ada424627d864f5da5a3b1d1dfe731fe2d3db25adc0311a847385cbeaa80da9c501c26e9bc503cf2530ee2397d8d280d4abb1c9d05d60f2f141efa8e0d9d50cb1d698", 0xc4, 0xe7}, {&(0x7f00000003c0)="7c7ec37ef7dd4a5da1429b47cab5695ecfb38ff2a91448428f2b3d8e36817ee1b382d9b5cfe437030d2922034c02fbde359ed767509de53cfb2eda1231e5f179f6e76129cb9535694c2ff2a94779da8ae93418147578db1398afb39d4f25c7d2ccdb9264ad8de2bc1f637c56266964550d1b2bdd9f7fb16c35", 0x79, 0xffff}], 0x1102040, &(0x7f0000000480)={[{@type={'type', 0x3d, "27ceaa13"}, 0x2c}, {@gid={'gid', 0x3d, [0x2d, 0x36, 0x78, 0x3f, 0x36, 0x38, 0x0, 0x3f, 0x32, 0x7d]}, 0x2c}, {@codepage={'codepage', 0x3d, 'cp950'}, 0x2c}, {@gid={'gid', 0x3d, [0x37, 0x34, 0x0, 0x78]}, 0x2c}, {@gid={'gid', 0x3d, [0x30, 0x3f, 0x39]}, 0x2c}, {@quiet='quiet', 0x2c}, {@creator={'creator', 0x3d, "cddd0c47"}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x37, 0x35, 0x33]}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x32, 0x30, 0x33, 0x36]}, 0x2c}]})
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:46:09 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000), 0x8)
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:46:09 executing program 3:
ioprio_set$pid(0x1, 0x0, 0x7fff)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/xfrm_stat\x00')
sendmmsg$inet_sctp(r0, &(0x7f0000001280)=[{&(0x7f0000000040)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f0000001240)=[{&(0x7f0000000080)="00600e8fbaff9f2876800c9ba5ac7df50432ac0edca1a9b2165cffe42b2ee5515b", 0x21}, {&(0x7f00000000c0)="bc913e987bdc5c8908c8", 0xa}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="c89c553a9d5a683b7cc2d511d251bd16ed6a44df86077eb7fd3bd0210f3e6b654fffd0913fd022117010e7104f27d6803a3651b362387f6bf5d55c2b67840bc57b683a59", 0x44}, {&(0x7f0000001180)="d92af6e22328a1cc63ecbb378bfb1555e2aeb1e2f26344bb26a18fabb15697af9add14eb1b2de423500d9371ea79510bb21bf0048e5f1c4836460c72665d081a56aea265df721a09aa21e4c5730c9382bc5dfd841fa724a62150857bda4de80e8bebed0e99ed5fbe2a4439a3d7b8275dbc3bd2b85b2cd0d710482adba1128caa57750df1bd1ea344cb502f15e053bc", 0x8f}], 0x5, 0x0, 0x0, 0x10}], 0x1, 0x880)
ioprio_get$pid(0x1000000000002, 0x0)
fcntl$getown(r0, 0x9)

2018/04/23 10:46:09 executing program 1:
r0 = request_key(&(0x7f0000000200)='.request_key_auth\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='\x00', 0xfffffffffffffffd)
keyctl$read(0xb, r0, &(0x7f00000002c0)=""/70, 0x46)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000040)=0x5)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x1c, 0x8, 0x5, 0x9, <r3=>0x0}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r3, 0x6, 0x2}, &(0x7f00000001c0)=0xc)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000000c0)={0x1, 0x0, 0x7, 0x0, 0x7})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x403e, 0xffffffffffffffff, 0x0)
ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)

2018/04/23 10:46:09 executing program 7:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="10552543"], 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)
splice(r0, &(0x7f0000000380), r1, &(0x7f00000003c0), 0x8, 0x3)
vmsplice(r1, &(0x7f0000000340)=[{&(0x7f0000000ac0)="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", 0x1000}, {&(0x7f0000000200)="a8d2ac3f6c4eb5627f0057393abdd56b7adc778eb16cb6052a41dff033dcf29ef98a916131465d9ac769a297ce79a7f0baf5782060554cca0ee241b6b9d5fa98b7799d2dc15f1f45263e31bae36d19b03f0eac0363d8a730f95d0ec86c9a5fc9ef729229b6e40f121eab67dbbb207fe860f0600fe280bcad14e3bb9d257f", 0x7e}, {&(0x7f0000000280)="a8", 0x1}, {&(0x7f00000002c0)="5c2fbbddb9389a5cf248d9e6c0d823b2de998a96c3ab", 0x16}, {&(0x7f0000000300)="4f3cd377ad6c4ef5a9a1e11f710a7fa616aa2ecccbcbc3cc570106e4ea6867a94f92c41bbd9d6fb431", 0x29}], 0x5, 0x0)

2018/04/23 10:46:09 executing program 6:
pipe(&(0x7f00000002c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="10000000000000000000000000404000"], 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:46:09 executing program 4:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x6c, r1, 0x220, 0x70bd28, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x800}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x55a}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x400}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}]}]}, 0x6c}, 0x1}, 0x48010)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
r3 = openat(r0, &(0x7f0000000200)='./file0\x00', 0x688400, 0x8)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000d7efec)={0x14, 0x6, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0)
sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r1, 0x501, 0x70bd2c, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x400c000}, 0x4)

2018/04/23 10:46:09 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000000)=0xffffffffffffff80, 0x8)
write$fuse(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="e34329f700"], 0x5)
sendfile(r1, r1, &(0x7f0000000040), 0x80000001)
timer_create(0x3, &(0x7f0000000100)={0x0, 0x3d, 0x7, @tid=0xffffffffffffffff}, &(0x7f0000000140)=<r2=>0x0)
timer_delete(r2)
creat(&(0x7f0000000240)='./bus\x00', 0x0)

2018/04/23 10:46:09 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000000)=0xffffffffffffff80, 0x8)
write$fuse(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="e34329f700"], 0x5)
sendfile(r1, r1, &(0x7f0000000040), 0x80000001)
timer_create(0x3, &(0x7f0000000100)={0x0, 0x3d, 0x7, @tid=0xffffffffffffffff}, &(0x7f0000000140)=<r2=>0x0)
timer_delete(r2)
creat(&(0x7f0000000240)='./bus\x00', 0x0)

2018/04/23 10:46:09 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, <r2=>0x0}, &(0x7f0000000140)=0xc)
ioctl$TUNSETOWNER(r1, 0x400454cc, r2)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{0x81, 0x101}, {0x3591, 0x7}]})
sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001500ff0300000010200000006e8581a7"], 0x14}, 0x1}, 0x0)

2018/04/23 10:46:09 executing program 1:
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x80006, 0x810, r0, 0xfffffffffffffffe)
r1 = memfd_create(&(0x7f0000000140)='em1-\x00', 0x3)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xffffffffffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0xd9}, @in6={0xa, 0x4e22, 0x3, @empty, 0x7}, @in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, @in6={0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x14}, 0x33b3ddf3}, @in6={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x1a}}], 0xa8)

2018/04/23 10:46:09 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
fcntl$getown(r0, 0x9)
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:46:09 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000), 0x8)
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:46:09 executing program 1:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00000001c0)={0x7, 0x64b8})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000200)={0xffffffffffff1d63, 0x1, 0x7ff})
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000080)={{0x87, @multicast2=0xe0000002, 0x4e20, 0x3, 'sed\x00', 0x20, 0xffffffff80000000, 0x13}, {@multicast1=0xe0000001, 0x4e23, 0x0, 0x0, 0x97, 0x4}}, 0x44)
ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000140)={'bridge_slave_1\x00', 0x1})
ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000100)={'vcan0\x00', 0x1ff})
setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8)

2018/04/23 10:46:09 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x1f)
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@newlink={0x34, 0x11, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'ip6_vti0\x00'}]}, 0x34}, 0x1}, 0x0)

2018/04/23 10:46:09 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8)
stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x2000, r1, r2, 0xffffffffffffff7f, 0x2010c0)

2018/04/23 10:46:11 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
connect$pptp(r0, &(0x7f0000000200)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e)

2018/04/23 10:46:11 executing program 3:
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000040)=0x3, 0x4)
socketpair(0x2, 0x803, 0xffffffff, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000000), &(0x7f0000001ffc)=0x3a6)

2018/04/23 10:46:11 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={<r1=>0x0, 0x58, &(0x7f0000000040)=[@in={0x2, 0x4e22}, @in6={0xa, 0x4e22, 0x2, @empty, 0x5}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x8}]}, &(0x7f0000000100)=0xc)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r1, 0xb8, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}, @in6={0xa, 0x4e24, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x72, @loopback={0x0, 0x1}, 0x42}, @in6={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0xf192}, @in6={0xa, 0x4e22, 0x1ff, @dev={0xfe, 0x80, [], 0xd}, 0x6}]}, &(0x7f0000000240)=0xc)

2018/04/23 10:46:11 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0)
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e24, 0x401, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffffff}, {0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0xe}, 0xe5f4}, 0x5, [0x100, 0x7, 0x7, 0x8, 0x4, 0x0, 0x2, 0x2b]}, 0x5c)

2018/04/23 10:46:11 executing program 2:
r0 = socket$inet6(0xa, 0x80000, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00000000c0), 0xfffffffffffffea0)

2018/04/23 10:46:11 executing program 6:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
openat$selinux_member(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/member\x00', 0x2, 0x0)
vmsplice(r0, &(0x7f0000000880), 0x0, 0x0)
vmsplice(r0, &(0x7f0000000980)=[{&(0x7f0000000880)="86d139a8ccb343e913a804893892e276e16891f8559fc594177769e83f2315470d5631dd45c7f849c62f6e51520bc06354833d21d832023d070d853f7391ab891f204a5d610a0a625371dcc56c9075dab3868b04f464aef20462ddaa56b10b6a7361ce9bf8c61aa038913868e1140e18bdba2cb04a4d6c475a33f8c5c6a00f578ab2018e3558e9de1af452e413fce2004f7be3891c884027afc995081dd157c15c022978c52b79f8136a0bdaf0413126a645093adf20901b542da54da39229aab9c9a96fdc0c3b0b481acccefaf2c3b4e19460d0baf63b1a06ca5990", 0xdc}], 0x1, 0x4)
ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000600)=""/73)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000200)=ANY=[@ANYBLOB="100000000000000000000000000000002bf6529cf11df6c24a9ecc6465e604b0fb81f0218489e79d59a0be97e7e940aa1c3cd2a9a41b49f3e027aef4bd81bda130ebbbadf683e5544c4997b331ebfc3c18e8ccdf1100d1b69633daae18bb8abcdc19501ae40c7f507f8c4b5cdbb80cfa675bdc168a47284d558c63505d9c849291fd21905136b7bd1617aedc211a7eb41b740927cf4870541a47b1316aad8398e1f39da5"], 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000400)=0xe8)
write$binfmt_elf32(r1, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x161)
stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000500)={{{@in=@dev={0xac, 0x14, 0x14, 0xc}, @in=@loopback=0x7f000001, 0x4e20, 0x0, 0x4e24, 0x3, 0x2, 0x80, 0x20, 0x5c, r2, r3}, {0xfffffffffffffff7, 0x7, 0x7, 0x0, 0x2, 0x4, 0xbdb, 0x1000}, {0x5, 0x9, 0xfd0f, 0x3}, 0x71, 0x2, 0x0, 0x1, 0x3, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x14}, 0x4d2, 0x2b}, 0xa, @in6=@dev={0xfe, 0x80, [], 0xe}, 0x34ff, 0x7, 0x2, 0x2, 0x1, 0x2, 0x800}}, 0xe8)
r4 = openat(r0, &(0x7f00000002c0)='./file0\x00', 0x10400, 0x0)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000100)=0x1c8)
getsockopt$inet6_tcp_buf(r4, 0x6, 0x1c, &(0x7f0000000800)=""/124, &(0x7f0000000180)=0x7c)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:46:11 executing program 4:
r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x800)
accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x0)

2018/04/23 10:46:11 executing program 7:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x600042, 0x0)

2018/04/23 10:46:11 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x22a2, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffda1)
syz_emit_ethernet(0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0))
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80410}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x15c, 0x0, 0xb10, 0x70bd28, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x24}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x61}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5927}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffd}]}, 0x15c}, 0x1, 0x0, 0x0, 0x40800}, 0x34c2eda301f9f53)
setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4)

2018/04/23 10:46:11 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x50)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x2c, r1, 0x10, 0x70bd28, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000010}, 0x8000)
r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={<r3=>0x0, 0x101}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r3, 0x200}, &(0x7f0000000100)=0x8)
personality(0x4000000)
ioctl(r2, 0x1f, &(0x7f00000001c0)="f293dd95a382d3f30dd7e9991be9cc133e911414668a28a77aeebe23a6baec7dd40a3244e702948d331ef38534fdd3585441d44ebe787220fb44df6a19e24f664950084deec929c0f99cf4913d83cab829c546082a8defde961d558550b3f2eb29fa3d58058e2b7094b3a749a6781f3656cdf99c576f8017ae8e66358c87e420acce5db043926f4a12f4baf5f47b9f7bba4a86c0cb4f67da930a1cc0df2fd67f1621ca1a")
ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000040)={0x5, 0x3, 0xfffffffffffffe00, 0x9, 0x7})
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000000)=0x1f, 0x4)

2018/04/23 10:46:11 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={<r1=>0x0, 0x4a, "3fcad8aa94fa06d8d1026e21970f1ac1e37020f8bd2aa05954aedb3a3019f80994d7190759ba8a81e172b63bc21056942fd3a5070704a5bee0c3c37b8fb4a85303149621e89f18b9bf0b"}, &(0x7f0000000080)=0x52)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x1, 0x30, 0x2, 0x9}, &(0x7f0000000100)=0x18)
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:46:11 executing program 4:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x38000, 0x5)
r1 = add_key(&(0x7f000003d000)='trusted\x00', &(0x7f000003d000)={0x73, 0x79, 0x7a}, &(0x7f000003df7e), 0x0, 0xffffffffffffffff)
keyctl$search(0xa, 0x0, &(0x7f0000027ff8)='keyring\x00', &(0x7f000003dffb)={0x73, 0x79, 0x7a, 0x1}, r1)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[])
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[])
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180)={0x0, 0x8}, 0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000280)={<r4=>0x0, 0x84, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @rand_addr=0x7}, @in6={0xa, 0x4e23, 0xfffffffffffffff9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2}, @in6={0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}, @in6={0xa, 0x4e21, 0x4a2, @mcast2={0xff, 0x2, [], 0x1}, 0x6}]}, &(0x7f00000002c0)=0xc)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000840)={0x144, 0x0, &(0x7f0000000680)=[@reply={0x40406301, {0x3, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000380)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x4}], &(0x7f00000003c0)=[0x40]}}, @decrefs={0x40046307, 0x2}, @release={0x40046306, 0x2}, @exit_looper={0x630d}, @reply={0x40406301, {0x4, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000400), &(0x7f00000004c0)=[0x58, 0x0]}}, @exit_looper={0x630d}, @release={0x40046306, 0x7}, @reply_sg={0x40486312, {{0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000540)=[@fda={0x66646185, 0x5, 0x2, 0x16}, @ptr={0x70742a85, 0x1, &(0x7f0000000500), 0x1, 0x0, 0xe}], &(0x7f00000005c0)=[0x48, 0x78, 0x40]}, 0x8}}, @reply_sg={0x40486312, {{0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000600), &(0x7f0000000640)=[0x40, 0x30, 0x18]}, 0x424}}, @register_looper={0x630b}], 0x0, 0x0, &(0x7f0000000800)})
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000300)={0x8, 0x1, 0x2, 0x6, r4}, &(0x7f0000000340)=0x10)
ioctl$LOOP_SET_CAPACITY(r3, 0x4c07)
r5 = dup(r3)
write$fuse(r5, &(0x7f0000000080)={0x49, 0x0, 0x6, @fuse_notify_poll_wakeup_out}, 0x12)
r6 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0xfffffffffffffffd)
sendfile(r5, r6, &(0x7f0000000040), 0x8000fffffffe)

2018/04/23 10:46:11 executing program 2:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff}, 0x84800)
r2 = socket$inet6(0xa, 0x2, 0x0)
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
syz_emit_ethernet(0x0, &(0x7f0000000940)=ANY=[], &(0x7f0000001780)={0x0, 0x100000000})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000500)={<r3=>0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}, 0x0, 0x0, 0x0, 0xdc, 0x2}, &(0x7f0000000000)=0x98)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={r3, 0xbac, 0x1, [0xd2c5]}, 0xa)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffecb, 0x0, &(0x7f00000001c0)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf850000000000fff301e710", 0x400})
socket(0x10, 0x0, 0x0)
r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000180), 0x0)
keyctl$unlink(0x9, r4, 0xfffffffffffffffb)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"})
r5 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
r6 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
unshare(0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001})
ioctl$TUNSETLINK(r6, 0x400454cd, 0x0)

2018/04/23 10:46:11 executing program 3:
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0xa, &(0x7f00000000c0)=[{0x4, 0x9}, {0x800}, {0x1, 0x6}, {0x1, 0x1}, {0x80, 0x81}, {0x83f, 0x6}, {0x0, 0x1}, {0xb31, 0x8}, {0x3ff, 0xb}, {0x7}]})
getpeername(r0, &(0x7f0000000000)=@can, &(0x7f0000000040)=0x10)

2018/04/23 10:46:11 executing program 1:
r0 = dup(0xffffffffffffff9c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x20010, r0, 0x0)

2018/04/23 10:46:11 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000619ff3)='/dev/snd/seq\x00', 0x0, 0x80001)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003bbff4)={0x80000004})
epoll_pwait(r1, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4, 0x100000001, &(0x7f0000000040)={0x8}, 0xfffffffffffffead)
epoll_pwait(r1, &(0x7f00004a2ff4)=[{}], 0x1, 0x0, &(0x7f0000f6b000), 0x8)

2018/04/23 10:46:13 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000440)='./file0\x00', 0xffffffffffff7ffe)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
r1 = openat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x200, 0x100)
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000200)=<r2=>0x0)
ptrace$getregset(0x4204, r2, 0x202, &(0x7f0000000380)={&(0x7f0000000280)=""/207, 0xcf})
symlink(&(0x7f00000003c0)='./file0/file1\x00', &(0x7f0000000400)='./file0\x00')

2018/04/23 10:46:13 executing program 1:
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4)

2018/04/23 10:46:13 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x3a)
getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000001c0)=0x81, &(0x7f0000000200)=0x1)
pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="19b9a00fb4c7aa0010211ba7df035c6743621cb3d55aaad101c67971be5af88614c461301844b60e1b0817d8e2e4ee4b1ce2b175241cabdbc06dc1aa3f221940c2e4131c7902bbce39f8f21f24dfeb19f57eeadc6f76fe6aa45b8ee1b3fe8829d6f1f67b2e01c9212cc564652d7c8fc3259b8ba68260baf04439d39e0aed8cbec9158e406a4782fae9f1183bba60595c4280187c004efa65581a53fad3d89b74585f0f001f915629cb7bd4b305402cf269af10f40f6ec4aedb97e1a6ff12682cc4df575eff1fa15ca2cd56c82657", 0xce}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000000100)="ddc24c24598ae131a031140fc3cd04b271d7dda5e2bccc85e111b238d58c27cf3feb9a02f2f5c4ccd586993b21b7ed09f95788f1949d91cb797718440b37d2f3", 0x40}, {&(0x7f0000000140)="f758cb08c8bd9281054ff032b2bd3a5c82a82e7c1611f0e789676be63518d6b1ab0de56fd206bc16aa4b", 0x2a}], 0x4, 0x0)

2018/04/23 10:46:13 executing program 3:
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000240)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="07630440000000000f630c4000000000000000000000000006630440000000000463044000000000016340400000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR64=&(0x7f0000000640)=ANY=[@ANYBLOB="852a747000000000", @ANYPTR64=&(0x7f0000000600)=ANY=[@ANYBLOB='\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR64=&(0x7f0000000680)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\fc\x00\x00'], 0x25, 0x0, &(0x7f0000012fc7)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x32b, 0x0, &(0x7f0000000040)})

2018/04/23 10:46:13 executing program 2:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff}, 0x84800)
r2 = socket$inet6(0xa, 0x2, 0x0)
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
syz_emit_ethernet(0x0, &(0x7f0000000940)=ANY=[], &(0x7f0000001780)={0x0, 0x100000000})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000500)={<r3=>0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}, 0x0, 0x0, 0x0, 0xdc, 0x2}, &(0x7f0000000000)=0x98)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={r3, 0xbac, 0x1, [0xd2c5]}, 0xa)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffecb, 0x0, &(0x7f00000001c0)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf850000000000fff301e710", 0x400})
socket(0x10, 0x0, 0x0)
r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000180), 0x0)
keyctl$unlink(0x9, r4, 0xfffffffffffffffb)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"})
r5 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
r6 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
unshare(0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001})
ioctl$TUNSETLINK(r6, 0x400454cd, 0x0)

2018/04/23 10:46:13 executing program 4:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x4e22, @multicast2=0xe0000002}, 'veth1\x00'})
r1 = socket$inet6(0xa, 0xd, 0xfffffffffffffffc)
connect$ipx(r0, &(0x7f00000001c0)={0x4, 0x898c, 0x9, "d2a22241e772", 0x10001}, 0x10)
getsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffd2b)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x1c)

2018/04/23 10:46:13 executing program 7:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000002c0)={<r2=>0x0, <r3=>0x0})
setitimer(0x0, &(0x7f0000000300)={{r2, r3/1000+30000}, {0x77359400}}, &(0x7f0000000340))
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000240)=""/74)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)
ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000200)=""/60)

2018/04/23 10:46:13 executing program 6:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
clock_gettime(0x0, &(0x7f0000000200)={<r2=>0x0, <r3=>0x0})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000240)={r2, r3+30000000}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
socket$netlink(0x10, 0x3, 0x8)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000280)=ANY=[@ANYBLOB="1010000000000000000000000000f9ffffffdc153b6ede0812a420b9d5cd269912bf44401ad7c7dfe3d738d76d03e13c3a6d19f309e46f6b988719d453cc9d7ca1d53f82f5a3d45c24448876f30437e6802968c392ff83ff68d7047b0dbbeb4151b0e0ce18dbdd2cfc6f012000000000000000000000"], 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)
perf_event_open$cgroup(&(0x7f0000000100)={0x7, 0x70, 0x200, 0x9, 0xdde, 0x3ff, 0x0, 0x6, 0x2b703, 0x9, 0x8, 0x6, 0x0, 0x10000, 0x2, 0x40, 0x514, 0x9fa8, 0xfffffffffffffff7, 0xe2, 0x9, 0x401, 0x8a, 0x800, 0x6, 0x1, 0x3, 0x9, 0x7f, 0x3, 0x7, 0xff, 0x5, 0x792, 0xfffffffffffff000, 0x4, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_config_ext={0x3, 0x5}, 0x2040, 0xdc, 0x0, 0x5, 0x1000, 0x8, 0x80000000}, r0, 0x6, r0, 0x8)

2018/04/23 10:46:13 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_open(&(0x7f0000000000)='keyring^}:[bdev@[)mime_type\x00', 0x1, 0x20, &(0x7f0000000040)={0x5, 0x6, 0x3, 0x0, 0x101, 0x5, 0x3, 0x2})

2018/04/23 10:46:13 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x1e)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2effc)=0x81, 0x4)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2fffc)=0x10001, 0x4)

2018/04/23 10:46:13 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
r1 = socket(0xbc7d9b3169b0c33e, 0x8080a, 0x1)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={<r2=>0x0, 0xac, &(0x7f0000000000)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x979}, @in6={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x17}, 0x8}, @in6={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x17}}, @in6={0xa, 0x4e24, 0x310, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e22, 0xf, @remote={0xfe, 0x80, [], 0xbb}, 0x4}]}, &(0x7f0000000100)=0xc)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x1, 0xf940, 0x8004, 0x2, 0x1ff, 0x800, 0xfffffffffffff40a, 0x800, r2}, &(0x7f0000000180)=0x20)

[  803.618812] binder: 12003:12004 DecRefs 0 refcount change on invalid ref 0 ret -22
2018/04/23 10:46:13 executing program 1:
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x0)

2018/04/23 10:46:13 executing program 4:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80000, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5)
futex(&(0x7f0000000ffc), 0x84, 0x0, &(0x7f0000000000)={0xffff, 0x4}, &(0x7f0000000ffc), 0x0)
lookup_dcookie(0x8b10, &(0x7f00000000c0)=""/182, 0xb6)

2018/04/23 10:46:13 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00')
delete_module(&(0x7f0000000000)='mounts\x00', 0x3da44db80b04fc20)
r1 = epoll_create(0x8000)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4))
clock_gettime(0x0, &(0x7f000070f000))
clock_gettime(0x0, &(0x7f0000000080))
ppoll(&(0x7f0000000040)=[{r1, 0x200}, {r1, 0x2000}, {r0, 0x8104}, {r1, 0x8}], 0x4, &(0x7f000071d000)={0x0, 0x989680}, &(0x7f0000e33000), 0x8)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x8})
mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000))
umount2(&(0x7f000049c000)='.', 0x0)

2018/04/23 10:46:13 executing program 1:
r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x80800)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x8)
setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000100)=0x5, 0x4)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={<r2=>0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000280)=0x84)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000002c0)={r2, 0x7, 0x8, [0x7, 0x800, 0x0, 0x1000, 0x3, 0x9, 0x1b7bd8f, 0x0]}, &(0x7f0000000300)=0x18)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0)

2018/04/23 10:46:13 executing program 4:
r0 = socket(0x18, 0x0, 0x3)
connect(r0, &(0x7f0000c81ff2)=@l2={0x1f}, 0xe)
r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="e9ad208bd952dc542b33fbd6bf5f8551dceee5c12037691ce7f24c48dbc527d396fdd5799621927be3fac2064eaa2cc6966af97d916d9671e7b498", 0x3b, 0xfffffffffffffff8)
keyctl$get_keyring_id(0x0, r1, 0x7)

[  804.419191] binder: 12003:12057 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
[  804.534403] binder: 12003:12057 DecRefs 0 refcount change on invalid ref 0 ret -22
[  804.534484] binder: 12003:12061 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
2018/04/23 10:46:14 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='pipefs\x00', 0x200803a, &(0x7f0000000300)="a932b6f0c6159905669f121f155191734e32cc9a130bafea059a5c5b8e0bd0fcbe3c6a22a846422a39a173785f86fd1ba12707dc176d3c20eab8cf3bcd797a886d58d7a4f3c080034f11d1c521cd32dc35a6b877988b57c0a369b047235f1f4a9caafe53")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f00000004c0)="72616d667300b1bfaba77e057371cef09f9e70d70241584f391bd25255d67d637272046bb12b4e93512f28633791db6ba43ecbf0b2bf7bea82836e9bb15c54ed3f6ddf1293616e4dcb14e34a0afc66a2df14d609ca8203e0ff81de743fd5172d577263f9fd326d2198deb91a8fd063d1396560d8f9236cafe34d04e419d822a8488d391281949c52a8b9f89a4b499c62b669493c88f3ecef31d937a9c7baae26dca1887cbc92a7ee394fa5d6db6367815de6099a83787a7dd60174e66edf5e7abb98d972b1", 0x81a, &(0x7f0000000080))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x111)
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000700)=""/99)
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
openat$cgroup_int(r0, &(0x7f00000001c0)='memory.high\x00', 0x2, 0x0)

2018/04/23 10:46:14 executing program 6:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:46:14 executing program 7:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000000300)=[{&(0x7f0000000200)="8abb115791310edd1f8d9f", 0xb}, {&(0x7f0000000240)="a077e895c16adfc8e32137dc63e1c4042f4b9811e3156b4401be52b90525bedc1b", 0x21}, {&(0x7f0000000280)="3fe87c6a50098d393edd31aaa5c9aa71285de5f67c32156c45a0e130fd365004df32757b9c4c6e33a92f5dc51f", 0x2d}, {&(0x7f00000002c0)="504385d434b07cb383ccab5bf0", 0xd}], 0x4, 0xffffffffffffffff)
ioctl$void(r1, 0xc0045878)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x2010, r1, 0x0)

2018/04/23 10:46:14 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000028ff0)={&(0x7f000002dfcc)=ANY=[@ANYBLOB="3400000018002100ffffffffffffffff020000000000000100000000100016000c000000000000000800150004000000"], 0x34}, 0x1}, 0x0)
socket$netlink(0x10, 0x3, 0x2)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x3)

2018/04/23 10:46:14 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=<r1=>0x0)
ptrace$getregset(0x4204, r1, 0x1, &(0x7f00000001c0)={&(0x7f0000000140)=""/100, 0x64})
r2 = getpgid(0xffffffffffffffff)
sched_getattr(r1, &(0x7f0000000200), 0x30, 0x0)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x8, &(0x7f0000000040)={0x2000005})
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

2018/04/23 10:46:14 executing program 1:
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
socket$inet6_dccp(0xa, 0x6, 0x0)
r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0xd001, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0xfa4, 0x80)
mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x4, 0x80010, r0, 0x4)

2018/04/23 10:46:14 executing program 4:
r0 = creat(&(0x7f0000000880)='./file0\x00', 0x87)
ioctl$KDADDIO(r0, 0x4b34, 0x7)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x4}, &(0x7f0000000480)=0x10)
sendto$ax25(r1, &(0x7f0000000500), 0x0, 0x80, &(0x7f00000005c0)={0x3, {"2125a13b6577f6"}, 0x3}, 0x10)
pwritev(r1, &(0x7f0000000140), 0x0, 0x0)
clone(0x8000, &(0x7f0000000680), &(0x7f0000000080), &(0x7f00000001c0), &(0x7f00000000c0))
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000840)=0xc)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4)
r2 = add_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="b6af8c2c5965b15e7a56b12e38303cb896e222", 0x13, 0xfffffffffffffffd)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000600)={{{@in=@broadcast, @in=@loopback}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000002c0)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x10)
keyctl$chown(0x4, r2, 0x0, 0x0)
timer_create(0x7, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000340))
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000100)={@dev, @broadcast}, &(0x7f0000000380)=0xc)
ioprio_set$uid(0x3, 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000008c0))
lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=@known='system.posix_acl_access\x00')
splice(0xffffffffffffffff, &(0x7f0000000580), r1, &(0x7f0000000540), 0x1000, 0x0)
syz_open_procfs(0x0, &(0x7f0000000280)='pagemap\x00')
getpid()
getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000240), &(0x7f0000000300)=0x4)
perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/04/23 10:46:14 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00')
delete_module(&(0x7f0000000000)='mounts\x00', 0x3da44db80b04fc20)
r1 = epoll_create(0x8000)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4))
clock_gettime(0x0, &(0x7f000070f000))
clock_gettime(0x0, &(0x7f0000000080))
ppoll(&(0x7f0000000040)=[{r1, 0x200}, {r1, 0x2000}, {r0, 0x8104}, {r1, 0x8}], 0x4, &(0x7f000071d000)={0x0, 0x989680}, &(0x7f0000e33000), 0x8)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x8})
mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000))
umount2(&(0x7f000049c000)='.', 0x0)

2018/04/23 10:46:14 executing program 3:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0)
write$selinux_user(r0, &(0x7f0000000080)={'system_u:object_r:hald_var_lib_t:s0', 0x20, 'root\x00'}, 0x29)
syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp6\x00')

2018/04/23 10:46:14 executing program 4:
r0 = creat(&(0x7f0000000880)='./file0\x00', 0x87)
ioctl$KDADDIO(r0, 0x4b34, 0x7)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x4}, &(0x7f0000000480)=0x10)
sendto$ax25(r1, &(0x7f0000000500), 0x0, 0x80, &(0x7f00000005c0)={0x3, {"2125a13b6577f6"}, 0x3}, 0x10)
pwritev(r1, &(0x7f0000000140), 0x0, 0x0)
clone(0x8000, &(0x7f0000000680), &(0x7f0000000080), &(0x7f00000001c0), &(0x7f00000000c0))
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000840)=0xc)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4)
r2 = add_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="b6af8c2c5965b15e7a56b12e38303cb896e222", 0x13, 0xfffffffffffffffd)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000600)={{{@in=@broadcast, @in=@loopback}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000002c0)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x10)
keyctl$chown(0x4, r2, 0x0, 0x0)
timer_create(0x7, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000340))
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000100)={@dev, @broadcast}, &(0x7f0000000380)=0xc)
ioprio_set$uid(0x3, 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000008c0))
lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=@known='system.posix_acl_access\x00')
splice(0xffffffffffffffff, &(0x7f0000000580), r1, &(0x7f0000000540), 0x1000, 0x0)
syz_open_procfs(0x0, &(0x7f0000000280)='pagemap\x00')
getpid()
getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000240), &(0x7f0000000300)=0x4)
perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/04/23 10:46:14 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00')
r1 = dup(r0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000180))
listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/63, 0x3f)
ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000080)={'tunl0\x00', @ifru_data=&(0x7f0000000040)="2d1ab4d0860c09db8cb8420b9424623bec5bc0b1a4dc58194f396767c2c5597b"})

2018/04/23 10:46:14 executing program 1:
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x810, r0, 0x0)

2018/04/23 10:46:14 executing program 0:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x21)
execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000080)='gid_map\x00', &(0x7f00000000c0)=']\x00', &(0x7f0000000100)='md5sum\x00', &(0x7f0000000140)='em1$\'&&**trusted}^selfvboxnet1\x00', &(0x7f0000000180)='gid_map\x00', &(0x7f00000001c0)='procselinux+-\x00', &(0x7f0000000200)='[@vboxnet1systemlo\x00', &(0x7f0000000240)='gid_map\x00', &(0x7f0000000280)='vmnet0%:\x00', &(0x7f00000002c0)='gid_map\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='gid_map\x00', &(0x7f00000003c0)='trustedselinux\n\x00', &(0x7f0000000400)='gid_map\x00', &(0x7f0000000440)='em0\x00', &(0x7f0000000480)='gid_map\x00', &(0x7f00000004c0)='\x00'], 0x1000)
r1 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
preadv(r1, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:46:14 executing program 3:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000640)='/dev/autofs\x00', 0x0, 0x0)
r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00')
sendmsg$FOU_CMD_ADD(r0, &(0x7f00000007c0)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x48, r1, 0x400, 0x70bd2b, 0x25dfdbfd, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}]}, 0x48}, 0x1, 0x0, 0x0, 0x40040}, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=<r2=>0x0)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000440)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1f}}, @in6={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}], 0x2c)
r4 = syz_open_procfs(r2, &(0x7f0000000600)='ns/ipc\x00')
getdents64(r4, &(0x7f0000e25000)=""/4096, 0x13b4)
execveat(r4, &(0x7f000000b000)='./file0\x00', &(0x7f000000b000), &(0x7f000000b000)=[&(0x7f000000b000)='net/igmp\x00'], 0x0)
fchdir(r4)
connect$unix(r4, &(0x7f0000000540)=@abs={0x0, 0x0, 0x4e21}, 0x6e)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc00c64b5, &(0x7f00000003c0)={&(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7})
ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000000100)={0xe2, 0x53, 0x9, 0x1})
pwrite64(r4, &(0x7f0000000480)="63eeae83ff089e2522c3340c452b4e887521eb08dd51853a9f27c4f3eb5620e86075458aa7d29b9535d3a6355ac59a810a45c9ef76b384f36285d93c04bbccea033fc2bb718102c7fd8a8a2aba65dba17a85b6b2c3e80a3475135cf69653b748ccdaf9c4d8380ea8bf0a3651511981948fe3eac7353e5aafe4ec97efc1e7cf3e95b008e8655eed804fb9b4bc643ba37e092b22", 0x93, 0x0)
setsockopt$llc_int(r4, 0x10c, 0x7, &(0x7f00000000c0)=0x3, 0x4)
faccessat(r4, &(0x7f0000000000)='./file0/file0\x00', 0x82, 0x600)
ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f0000000340)=""/41)
r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0)
r6 = eventfd2(0x4, 0x8000020000000)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000000640), 0x0)
epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r6, &(0x7f00000001c0)={0x1})
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000400)=0x4, 0x4)
r7 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r7, 0x8004e500, &(0x7f0000000300)=r7)
r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00')
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
sendfile(r8, r8, &(0x7f0000000200), 0x400000ff)

2018/04/23 10:46:14 executing program 2:
pipe2(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x800)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000016ffc)=0x406, 0x4)
write(r3, &(0x7f000034d000)='j', 0x1)
write(r2, &(0x7f0000000100)="0296309686b471591553090cad90fa523a0c3b6605c66f1e4d4ec8e104c02e998b7b965b49543c462f9e2b5e8f683420d984f081b6a110887bda002aa156eefa7a921c2b3f42b36533b59e1f22fab429d62cb232f9f191d183895cdc93968a8efe081d20c702b4215a2290072716d5530d60c9ba43be0091db8b9857a63c3c11fa4481023c18ec1c111c969467751378d7ecfa3fcefe671167d5d6fe7d083a6261b9ebbce9569fd74453d17d671dfad520000000000000000000000000", 0xbd)
getsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4)
recvmsg(r2, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x1802c486}, 0x4)
recvfrom(r2, &(0x7f0000811f8e)=""/114, 0x72, 0x0, &(0x7f0000deaff0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb]}}, 0x10)
close(r3)

2018/04/23 10:46:14 executing program 4:
r0 = creat(&(0x7f0000000880)='./file0\x00', 0x87)
ioctl$KDADDIO(r0, 0x4b34, 0x7)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x4}, &(0x7f0000000480)=0x10)
sendto$ax25(r1, &(0x7f0000000500), 0x0, 0x80, &(0x7f00000005c0)={0x3, {"2125a13b6577f6"}, 0x3}, 0x10)
pwritev(r1, &(0x7f0000000140), 0x0, 0x0)
clone(0x8000, &(0x7f0000000680), &(0x7f0000000080), &(0x7f00000001c0), &(0x7f00000000c0))
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000840)=0xc)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4)
r2 = add_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="b6af8c2c5965b15e7a56b12e38303cb896e222", 0x13, 0xfffffffffffffffd)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000600)={{{@in=@broadcast, @in=@loopback}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000002c0)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x10)
keyctl$chown(0x4, r2, 0x0, 0x0)
timer_create(0x7, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000340))
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000100)={@dev, @broadcast}, &(0x7f0000000380)=0xc)
ioprio_set$uid(0x3, 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000008c0))
lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=@known='system.posix_acl_access\x00')
splice(0xffffffffffffffff, &(0x7f0000000580), r1, &(0x7f0000000540), 0x1000, 0x0)
syz_open_procfs(0x0, &(0x7f0000000280)='pagemap\x00')
getpid()
getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000240), &(0x7f0000000300)=0x4)
perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/04/23 10:46:16 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000200))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:46:16 executing program 1:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x101)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040))
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/04/23 10:46:16 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
fcntl$addseals(r0, 0x409, 0xb)
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:46:16 executing program 3:
setpriority(0x0, 0x0, 0xffffffff80000001)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=<r0=>0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.controllers\x00', 0x0, 0x0)
ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00000000c0)={0x80000001, 0x2, 0xfffffffffffffff3})
syz_open_procfs(r0, &(0x7f0000000040)='net/sco\x00')

2018/04/23 10:46:16 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00')
pread64(r0, &(0x7f00000002c0)=""/202, 0xffffffffffffff58, 0x80000000800)
writev(r0, &(0x7f0000000000), 0x0)

2018/04/23 10:46:16 executing program 6:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="decfbfeec69447e43178fb", 0xb}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000300)=0x1)

2018/04/23 10:46:16 executing program 7:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000200)={<r2=>0x0})
ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000240)={r2, 0x21})
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:46:16 executing program 2:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000000300)=[{&(0x7f0000000200)="8abb115791310edd1f8d9f", 0xb}, {&(0x7f0000000240)="a077e895c16adfc8e32137dc63e1c4042f4b9811e3156b4401be52b90525bedc1b", 0x21}, {&(0x7f0000000280)="3fe87c6a50098d393edd31aaa5c9aa71285de5f67c32156c45a0e130fd365004df32757b9c4c6e33a92f5dc51f", 0x2d}, {&(0x7f00000002c0)="504385d434b07cb383ccab5bf0", 0xd}], 0x4, 0xffffffffffffffff)
ioctl$void(r1, 0xc0045878)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x2010, r1, 0x0)

2018/04/23 10:46:16 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4506191a9dee199b)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
openat(r1, &(0x7f0000000040)='./file0\x00', 0x202, 0x80)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0)

2018/04/23 10:46:16 executing program 3:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x80002, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={<r1=>0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0xb93e, 0x40, 0x200, 0x1, 0x7}, &(0x7f00000000c0)=0x98)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0xfffffffffffffffb, 0x1f, 0x200, 0xf10, 0x40000000000000, 0x5e, 0x9, 0xff, r1}, &(0x7f0000000240)=0x20)
ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000280)=""/60)
r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x60, 0x101)
dup(r2)
r3 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
pread64(r3, &(0x7f0000000000)=""/55, 0x37, 0x0)
r4 = dup3(r3, r3, 0x80000)
listen$netrom(r4, 0x8001)
getsockopt$IP6T_SO_GET_ENTRIES(r4, 0x29, 0x41, &(0x7f00000002c0)={'raw\x00', 0x85, "022a2812e2ffb169f700b02a396ef4a2fb56711680760c65a8475ccc1e249768bf7671ad16c117247acaa96ee45b8e26045d86e8215dae28428866e5cd8a067556cb2844fed34f967039ea9d31a7a6bb4a9a1de4574124b696d7c3f624d35eef970dbc826abcc70410830390afa390fb03da67e4b02acccbbfdeaa77a010d95b4059aab6d9"}, &(0x7f0000000380)=0xa9)

2018/04/23 10:46:16 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x80000001, 0x4, 0x1, 0x1000000010, <r1=>0x0}, &(0x7f0000000040)=0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x3, 0x3, 0x203, 0x2, 0xe, 0x5, 0x2, 0x1, r1}, 0x20)

2018/04/23 10:46:16 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
r1 = socket$inet(0x2, 0x8000a, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'syzkaller0\x00', 0x80})
dup3(r1, r0, 0x0)
ioctl$TIOCSBRK(r0, 0x5427)

2018/04/23 10:46:16 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000))

2018/04/23 10:46:16 executing program 3:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x101000, 0x0)
write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x9)
r1 = socket(0x200000000000010, 0x802, 0x0)
write(r1, &(0x7f0000000000)="240000001a0025f0006bb404feff051c020b49ff6e000000000000000500020001000000", 0x24)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x307}, 0x40, {0x2, 0x4e23, @multicast1=0xe0000001}, 'veth1\x00'})

2018/04/23 10:46:16 executing program 1:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={<r1=>0x0, @in6={{0xa, 0x4e24, 0x8, @empty, 0x7}}, 0xffffffff, 0x3ff}, &(0x7f00000000c0)=0x88)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="0200050004000600500b088e6e006c1b9f5553aad62861334d3f6d156f5d18910ab31b1aac0a346c351ffc5d6eafebec81497bcca5aaa068deb89406e3bf0ad83482481ee3395700de03378a83edd2bd4cf31c3bb6fbc9b96396d7a76cdc44670f"], 0x12)
accept4(r0, &(0x7f0000000280)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x80, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000140)={{0x6, 0x1300}, 'port0\x00', 0x2, 0x100000, 0x1, 0x7, 0x8001, 0x7fff, 0x5df5, 0x0, 0x1, 0x10000})

2018/04/23 10:46:16 executing program 0:
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000340)={0x0, <r0=>0x0})
r1 = syz_open_procfs(r0, &(0x7f0000000300)="676964e1d7e7be06")
ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000000c0)=""/37)
ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000000)=""/148)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={<r2=>0x0, 0x800, 0x30}, &(0x7f0000000180)=0xc)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, [0x3, 0x401, 0xfffffffffffffff9, 0x401, 0x5476, 0xd5, 0x7ff, 0x2, 0x100, 0x1, 0x7, 0x101, 0x9, 0x1, 0x2]}, &(0x7f00000002c0)=0x100)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000100))
preadv(r1, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:46:19 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
socket$nl_netfilter(0x10, 0x3, 0xc)
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:46:19 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x3ff, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x41)
dup3(r1, r0, 0x0)
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3)
writev(r1, &(0x7f0000000080)=[{&(0x7f0000dcb000)="14", 0x1}], 0x1)

2018/04/23 10:46:19 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000000), 0x4)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c)
setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4)

2018/04/23 10:46:19 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x20000, 0x0)
mq_getsetattr(r0, &(0x7f0000000200)={0x7fff, 0xfffffffffffffff9, 0x9, 0x8, 0x0, 0x4, 0x9, 0x1}, &(0x7f0000000240))
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40)
mlockall(0x2)
getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000080)=""/245, &(0x7f0000000180)=0xf5)
setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000040)=0x9d42, 0x4)

2018/04/23 10:46:19 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
preadv(r0, &(0x7f0000000000)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x64, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1063084004000000000000000b6300000063404002000000000000000100000000000000000000004d4b11ee000000000000000018000000000000000800000000000000", @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB="852a6466000000d7e0b5faffffff2200003b702a290ad7cfd9007953f4d87b7eeb3a3ee0bdc635258cbed363f3f55972860a2ef612e4150addd8696c6165afdae6c9a2dc56479af75d1c11298383243a19186fd343a4d0effa2b7f2a0807616075d6138a6921e6ac74ba9f39ce7e9b1b191f36bda7865c5daa9f", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000"], @ANYBLOB="04630440040000000d6300000c630000"], 0x6d, 0x0, &(0x7f0000000100)="4f509300b3820d80a26976140ee26148b4cb61cc147386d8c27bd3dcbc041ca6be8a2142d36b657917a1f25d7c02c7d85ab92a4e69c26164a62147735178fb102ec65b91dc72942417683c3f8b119f89d69a63d47d48c9d421aa8f06bc5438d8520d4100f7b8684db499a8bf89"})

2018/04/23 10:46:19 executing program 2:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
flock(r0, 0x1)
r1 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000bd6fec)=""/20, &(0x7f0000b54000)=0x14)

2018/04/23 10:46:19 executing program 6:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000240)=[{&(0x7f00000002c0)='\x00', 0xfffffffffffffeb0}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)
ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000200)={0x8, 0x80000001, 0xb5})

2018/04/23 10:46:19 executing program 7:
pipe(&(0x7f0000000a80)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r0, &(0x7f0000000200), 0x200000000000054b, 0x5)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x0, 0xffffffffffffffff)

2018/04/23 10:46:19 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x0, 0x0, 0x6f09)
setsockopt$inet_tcp_int(r0, 0x6, 0x100000000000000c, &(0x7f0000000180)=0x9, 0x4)

2018/04/23 10:46:19 executing program 3:
r0 = memfd_create(&(0x7f0000000000)="17", 0x0)
write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x0)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)

2018/04/23 10:46:19 executing program 0:
epoll_create1(0x80000)
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/sco\x00')
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1, 0xfffffffffffffffc)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x80000000, 0x100000001, 0x1000, 0xfffffffffffffff9, 0x80, 0x6, 0x400, 0xdb, 0x20, 0x100000000, 0x6d, 0x6})

2018/04/23 10:46:19 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
preadv(r0, &(0x7f0000000000)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x64, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1063084004000000000000000b6300000063404002000000000000000100000000000000000000004d4b11ee000000000000000018000000000000000800000000000000", @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB="852a6466000000d7e0b5faffffff2200003b702a290ad7cfd9007953f4d87b7eeb3a3ee0bdc635258cbed363f3f55972860a2ef612e4150addd8696c6165afdae6c9a2dc56479af75d1c11298383243a19186fd343a4d0effa2b7f2a0807616075d6138a6921e6ac74ba9f39ce7e9b1b191f36bda7865c5daa9f", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000"], @ANYBLOB="04630440040000000d6300000c630000"], 0x6d, 0x0, &(0x7f0000000100)="4f509300b3820d80a26976140ee26148b4cb61cc147386d8c27bd3dcbc041ca6be8a2142d36b657917a1f25d7c02c7d85ab92a4e69c26164a62147735178fb102ec65b91dc72942417683c3f8b119f89d69a63d47d48c9d421aa8f06bc5438d8520d4100f7b8684db499a8bf89"})

2018/04/23 10:46:19 executing program 2:
capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000))
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f0000000100)=0x54)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x10000, 0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180))
r2 = socket$netlink(0x10, 0x3, 0xb)
writev(r2, &(0x7f000013b000)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a06f8ffec0481000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1)

2018/04/23 10:46:19 executing program 3:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x7ef1ee2a2000, 0x0, 0x10, r0, 0x0)
r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x3, 0x800)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)=0xf90b, 0x4)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x20080, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080), &(0x7f0000000100)=0x4)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=<r3=>0x0, &(0x7f00000001c0)=0x4)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000200)={r3, 0xffffffff}, &(0x7f0000000240)=0x8)

2018/04/23 10:46:19 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x10000)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000100)=0x51)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa})
r2 = creat(&(0x7f0000000040)='./file0\x00', 0x102)
ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000080)={0x7, 0x4, 0x7})
setsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000180)="26e318f2f5d8440234a40962c32f28c1c04f4b9e575ce2300eefd11dcf3e3015bb0f10dd8af767f86bf13ab8efc2b6ec86cd74c8ea3fac6d701e3bde65bb7dcafb3e09574d31a90a2b737afd8d52fa461499cba15f9cfb21da07e3b4c72f729bc209c86364ecda45aa0ebe8395d890d417044932d45f30dd1e4da03c17e0550114cf1880736341410163a07ffd5b95e92f619b03175a40f9a4cc5079e4060bb6ffdbfc9148e2e5a03a6c7008806688fe0a5432557e9ab09d34624bd6479108dd222a4f5b7ab1e55d6c0b", 0xca)
munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffc000/0x1000)=nil, 0x1000})

2018/04/23 10:46:19 executing program 2:
capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000))
r0 = socket$netlink(0x10, 0x3, 0x10)
poll(&(0x7f0000000000)=[{r0, 0x4410}, {r0, 0x10}, {r0, 0x200}, {r0}, {r0, 0x214}], 0x5, 0x2)
writev(r0, &(0x7f000013b000)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a06f8ffec0481000000000000005800004824ca944f64009400051907976f184a447ad7ce0028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c", 0x58}], 0x1)

2018/04/23 10:46:22 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
syz_mount_image$hfs(&(0x7f0000000200)='hfs\x00', &(0x7f0000000280)='./file0\x00', 0x5, 0xa, &(0x7f00000017c0)=[{&(0x7f00000002c0)="ed0c9e27d26e6393467991767f1045a9c31f2d7a4ee55ddbbf5a8fd17d25c9b4a43faa2d7b7024f276547d83f07060840c5e0af00873f6fbff6f5a63079f49a2ce0b45afafb75148d2839e677efec70d0774de9300d844d90ad13357e37087b1a36e0e3c03ba4c0671683edd2b035a7c36375249781d17de654b50665980a781c03ef02783afaebaf58b991a1f8014f902f45f705faa622d7f3e5496ecfd07db793f10c6a5122d6f979661561ec77e8e500729853f47733c3676ea1a07b2e9f1a6ea45c71fe131fa11d6d4563ec8e49677ce755e8200a49a16df0f93fc05c9965c210abce64684", 0xe7, 0x81}, {&(0x7f00000003c0)="5a072ba3112724b22017a8b0a18beaee03f562a5d079eea4078b10ce88ffbcb7dc3192f25a3b12bbf7442ab27015c2ad859e7779bd36358d6042b756cf", 0x3d, 0xfff}, {&(0x7f0000000400)="05aa00", 0x3, 0x7f}, {&(0x7f0000000440)="94e46107d3a7bf87eba5320c9e9a1d9097048bbb0ccb", 0x16, 0x8}, {&(0x7f0000000480)="4f2629a645137ae6ad83a077b5b00c138ba71d8b5a04f8458ba0752d517222938d717d3382e06ec82db41c5ce2cf170acb50dc04161c719b4515c31c8dcd88ed0867ea94f7430cf1c6123fbf39374ac15876eb7ee64fb91427f3fd84916994c8ce78b7a637a8dfd78d5679acd4142f9a56c9eaffedd6bfc3676f676e6a0d936a70a8e781dc31c21711c0", 0x8a, 0x5}, {&(0x7f0000000540)="fb822ddf004024dbb9e3c2e80c42400b4022eac4e230e28e0a92850bbcbb9a212a1e61eb62e96341034a35877d793dafe2e194d0c48cac57bdf72ed4ea5a1c687bfe3e35fcf939193692c4c097207a9d3ece22d6e4f3bb5e7622f2729603499a7faeca392f1777824bb0692585e5e9c10471dd057da3a2b38d7b2e94190bc94b0a606bd36a6540f53493e17b360f40dd90b170d13099ae25c0fcc468a3a5efa684fdd1023fe1ea5ed1a1ab175b522a7a116a9a7ed22162214afc660bee116cef6b072ef79c6c21a0f29e5718ca0a6ba2a5c8fe", 0xd3, 0x5}, {&(0x7f0000000700)="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", 0x1000, 0x7f}, {&(0x7f0000000680)="6f30fbc756b047344eb2d2afe54f09801d173bc03380a4b9fe17fa88265eef5c6a77b3e8f4c405a2c3a0af5a180bead0b6114ada87ed35", 0x37, 0xff}, {&(0x7f0000001700)="c331b4c0bf4099d156c1bbe5f34df126c8000c71b0247b7e2b0cecd0dce9797261ea050c", 0x24, 0xfdb9}, {&(0x7f0000001740)="66528416ede4aff26423943aab0b5cad3171dc2a4918d30203a807928660fdd89ad3f131e04032a685460ffe60ea6886a8bd90bedc6b6719bd0cf7347978b7a286a10b090f9fbe40fde3ee5f9df44a3049daca7ba83cf9cba8d546dfbd721484b87cff4c9b99b55832809315cd77", 0x6e}], 0x8000, &(0x7f0000001840)=ANY=[@ANYBLOB="756d61736b00010000000000002c756d61736b3d333236302c00"])

2018/04/23 10:46:22 executing program 0:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, <r1=>0x0})
sendmsg$netlink(r0, &(0x7f0000000ec0)={&(0x7f0000000480)=@proc={0x10, 0x0, 0x25dfdbff, 0x100}, 0xc, &(0x7f0000000e40)=[{&(0x7f0000000500)={0x774, 0x30, 0x320, 0x70bd2b, 0x25dfdbfb, "", [@generic="ab01f5883cebd8c6fd369af973d2354d6e1dfc95549696f49c122810e21c94710ed282662511bf3f5908a0454c75902a70eb6339f2c78295bcecb503f66dffd5afa2625ef0467dfe86f176e559e7c45c8a0720d0c8c68e46e1abe32b0c7b5efbc79958e6f7d68074b2e96d3d9a607085e6a028df1715b1ed8bfc3fe57b2d6eed2992593f51fb561bc91750238f63188b39da33c6bc62f41f7bf27dcf42b794ce78bac4daeb155d93f20dbe652512e6298df0e630e9b5d35505b36617006be5f242c0f8c69148959404209eed3bedc045410066cc9fdbdbce32481962733cb97e80934906134fedc7", @typed={0x8, 0x3d, @pid=r1}, @nested={0x1c8, 0x46, [@generic="388fb1b274024e46d0426652735f206803f30eae2627b5cc227af6ce6a1e9ed36ab49c72e71ffa47e9fd8d5721d9e716e49b28771c09781508577eb38bb9bc8a78478412f0ffdc8f9bdab7530572f255b970db9ac9ef921081f7917edd960ec63c5e5323d85562fa73d5a4e478fc1a1107165e92f42493cadb8f9fbed4526e12bdfa8eee866fd4e48120aa88caeb750dc55d5107aca2525a7e00555d18ee0110dcc9339e8e960d47b560cc75de101006e8ba8e475e68d5e6a0ec35a12d1968f411b6ac26bd873a1deb910f42b21de44544e15fe4437b8b6eb64df0fa6b49b34a723bf0468bf6d1d8b8db5a88175cb909", @generic="8baf07bc747039c53abf1ab808fd8dd45449e63a7c78b838aa5a7b60c721e0aac6c915bd4346c78741c4d4dcce243de47077d0a172449aaf89fe6647ac9a18d418c0c32ac12e0f5b704ede41cc35b0898a6f3a1ca767f53ba22f21f2909c2a477483cbbb8c12e5c36355fbfa2f409236d9d163e806e2b744009bd92c625dd252", @typed={0xc, 0x63, @str='gid_map\x00'}, @typed={0x8, 0x70, @u32=0x2}, @generic="72cb5180f65a2b2c496653435bd7f92387ab41435de06538bec9d66b0f144972c11ac2145c940e36f608dc692e4130cba5704610721b4156f98009c3", @typed={0x4, 0x50}]}, @generic, @typed={0xd4, 0x30, @binary="d829d59e1070ad675a6c3809c6138f4caad243dc36a41fb46f73996d6ce1865662522ba64ba1bdd1e3d907affe3ae85eab7b6a5341f210b774afe76702f830060cc8412ba17caaff0c16b8903215aefd18301c476d5bfb87dfd0f112d63e07d802f6d2c00005c13e2a2c90b56f2e58cb6d0717c9122b204eddbc76d1128ccf783736c27664fe234e415c0087300a81d985ae1f39ad9617f945390e31485042a45f698c9f1147dc4b3f72c014aa7336bd1f45c865c304a75e517f49b6cc0ea508d4fccd1e8203d62fdd25c68b3309a2"}, @generic="7773fffb282a8fe76aac6c35ef66f9d5902948fe1e3afb2366c4968100e5ce466daf68b67a97b12aa7f8e1edd6f6e249244b1a239292a2a9cb4e", @typed={0xc, 0x2d, @str='gid_map\x00'}, @nested={0x390, 0x90, [@generic="54e21f5eaefbcddb6f530ccebbf7906c949a5d576af7a06042cdeaccf7a15d994e9885d4709bb72a72d5b94621017712f57613b89b45980d8a68eaf10886308dd651c3367b138fd7ad864677cc12c2118ac8fe9396927313cb32e7e79175c8837791330bca14a6d13414595356bafc0b9f44883c07bfb82da1f975a53063831467e647aeeb1206fc39f376609d14ad47cd6b46f766d5aeacddbb126872604f67bbf55f2fefd2d44b0543dff3686b2af8c84dc2950d09af89af9215c0e7d45d14a3d55dce7b19c6e8d0f1833d3719b1d0f36a6cc674f197b8d1a3d5edbaf5777ff91042", @generic="8b671ac3336dcd510e756eb16d66ee6a9bcd53fa30607807922ad6a0855849f44f5bc5601290d1f0d0bfd95cbe888df02b9980df991d41d739e66514a420fba31a9ecdf818444b317669f784d920d199974bc98da7891f4ad7152366237b13077ea1d39df7379bdbca0dc47a7077a6eeadfc448f0d9dda1f3d685c2c86cf7670992311061a45920de01bc569a2eb8079fb0dd42c4460601ffc28ac1cee87491e77495fb7a873be6180ca81c2e1cf8ebc0318d377fa4f6393e76e48d32d84229266641c0c14ddd679771979e716ae0dab49a65d9112582b9f2ea05cc77011d66a0937", @generic="ef4695f497c239ec5714b528f7302133279da0", @generic="3b46b705e7b2ab6344da930d00bddd42feb7a148882c423328693b42c91e2cf871889d44133127005d9d0422b37e052ad2c8afe7315efbc8fa507989a680fa08d87bf984b056ef2f02e07fec8745e94f1c8e3cd2254a137fbacf0f269456c2831a176cc37b65e639e6a9cfb61062adc40fa00380fc0bc4f14f1153f924be1eefe3d91f7373c91c50515ec8946b8bd102ba84f0c617d1dbf0fbd212e6f0a62eb44a3d128738a46ee38e736661d732f29ebfd489cde12b01b14aa8b0f9efee561c45f95ce31d94b19e1aefc76125a471364666c41796a5319703f4a6529efdefaaad", @typed={0xc, 0x90, @u64=0xffffffffffff0001}, @generic="d08f97ab302f5f4452caaa5b7d09e8d8691ab261eaa781d03b4be874bc2833ac8db494906775ad4cf45c6779d3a22ea6741dd33185121bd2a76cc1e779ba0796a6f49de0b9161d84d97fc822db87a044c9ae192fed4b3887933a767464749eefea1b69289305f09a7463073ef99112981e5d8c64d6b328", @generic="0ac474f18105d65e48b8e06a4622d7493b394e4968eaf8d058d02404dfe243cae4987bae6b670f9e0c4afcea6e9fa0ce51f1e6a6da", @typed={0x14, 0x1d, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x8}}, @typed={0x4, 0x7}]}]}, 0x774}, {&(0x7f0000000c80)={0x11c, 0x38, 0x301, 0x70bd28, 0x25dfdbfd, "", [@typed={0x14, 0x100, @str='cpuset-{(ppp0\x00'}, @typed={0x8, 0x24, @u32}, @generic="6c3285d9e5f6e46422b93047e9ad553ef419b09c7c5384c66c75e061e9503b52bdc331c2986b4771d60c1daeeaccde00b02b5799cd05641acd178a5cc8deb4f9f1a54a502072d5273a8b57afab2ca3d79dc7cc6c6e99fd9b3241493db1335a204a9fc08d40ef6a657e610236fc8fc519078549157d6e68d6564f650b17f9501b57cc20ca747e6989c4c5ec70f6a7f017658e3c4c", @generic="27e5b7a10d75e2aca4def43559a21867b29a1fdeb8cafa2e8a1105bd53a55acfa313e6b165f9c6bbe49d10744eb1fd7c674ae2ec96aaab301215ac6b299e744c34727190bb22addcf4068ba9b20ac5307759616e0d965f20abfd"]}, 0x11c}, {&(0x7f0000000dc0)={0x68, 0x2f, 0x800, 0x70bd2a, 0x25dfdbfc, "", [@generic="d1a0c8ac580a0894ef77aeaec4ebe426b0b49022a522c45b208e54c912", @generic="7ee8a7017d6f1ca4f202b2629c6d985b5b86f812572ec529959344a048cfab5390f2d2f1ae2010af477fe257b9576b2d2e421abb8e5a02ac14ec6b"]}, 0x68}], 0x3, &(0x7f0000000e80)=[@rights={0x10, 0x1, 0x1, [r0]}], 0x10, 0x40}, 0x11)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000fc0)=[@in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, @in6={0xa, 0x4e22, 0x100, @ipv4={[], [0xff, 0xff]}, 0x2}, @in6={0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffe}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x1f}, 0x7f}, @in6={0xa, 0x4e23, 0x993, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x19a6}], 0xe8)
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000000040)={0x11, &(0x7f0000000000)=""/17})
vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)="d938aabad623071991a9e9c48b43706c784f2ecd38b1077f7f3bad1c21dea6d7c4267168ae4c5ff4147f86cf5903525becb39307d9661da1aa3e6a17100824dcfeb35951e0863331fe7f17f33038d75cdc5c201f00c56fba7520a93767aafce9c18c5e487b920b79d60c8ff03b79e64a2781a36e9d6e9e8e939025a744dcf077cd2e861d241b01cefe42d61b776cce631e9090e72ba8053457c79c10d8a85f", 0x9f}, {&(0x7f0000000080)="2ba71794e1b2f769d6c98e49be393ef249503d444e2e", 0x16}, {&(0x7f0000000200)="de788defd8bf7670e888dfc84c4372330d9bd08c4c774c3f3f63bedd2ad91b5936f003ea72aa32e08079bfa8b20462adc5c5ecf87d466819ce90d23999afc4637a894df0295d0f7e969b2b054ba8e54c0531a3589d1fd0f621d3a117f235309d15cd24dea3b244af1c201ec863303288869d0d91f7f23141e60d1ddd69eb98c3931ba1e9783910027310f0b278dcb2b8474da19472a6", 0x96}, {&(0x7f00000002c0)="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", 0xff}, {&(0x7f00000003c0)="1748c928867c3481b9211f88127f72aa5d9ef53f4e4e6ccee9dee2783c99e3d8a49ba57d1adcc1e3b4850c55b090d83b0a5b71f2448db526dd160cd0a96f1a1bc9e51e15e0109855410ece79e9ca75c8283bc723bb038c770de1ccf753688187b7d391a45cc0db234c7e50174eae766ad0c912033a2508b3e4a69b156abcc389be55681ecf99dc25c04fc7319ee70ae3225c247f90cc7f5596dcc9df4bce44343643a78746e2afec2e31a71a1416a0baf5fff645db72", 0xb6}], 0x5, 0xa)
fcntl$getown(r0, 0x9)
fcntl$getown(r0, 0x9)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000f00)=@assoc_value={<r2=>0x0, 0xf2b}, &(0x7f0000000f40)=0x8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000f80)=r2, 0x4)
r3 = getpgrp(0x0)
r4 = syz_open_procfs(r3, &(0x7f0000000100)='gid_map\x00')
preadv(r4, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:46:22 executing program 3:
r0 = socket$packet(0x11, 0x3, 0x300)
recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000240)=""/4096, 0x1000}, 0x0)
syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000ffffffffffff000d0000000000000001000bf7b32300a0c931080b912fb06824487757529e7f24961dcb300e66232713d0dc27bc9ee031ea6da2634fdb6c86198a2454c1d987c87f36de0d4af2485c03"], 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000023ffc))
socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'nr0\x00', 0x6})

2018/04/23 10:46:22 executing program 2:
mkdir(&(0x7f0000312ff8)='./file0\x00', 0x0)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x2000000, &(0x7f0000000200))
r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0)
utime(&(0x7f0000000200)='./file0/bus\x00', &(0x7f0000000240))
mkdir(&(0x7f0000000100)='./file0\x00', 0x38)
fcntl$setstatus(r0, 0x4, 0x400)
getxattr(&(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)=@random={'security.', ',\x00'}, &(0x7f0000000280)=""/178, 0xb2)
r1 = open$dir(&(0x7f00004b9ff4)='./file0/bus\x00', 0x0, 0x0)
ftruncate(r0, 0x4)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x5, 0x7, 0xe09})
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x0, 0x100000000a012, r1, 0x0)

2018/04/23 10:46:22 executing program 1:
r0 = epoll_create1(0x80000)
r1 = syz_open_dev$sndseq(&(0x7f000064dff3)='/dev/snd/seq\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bb4000))
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000000140)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000070000000000000000000000000000070000000000e6ffffffffffffff001000", 0xbfffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x3})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/23 10:46:22 executing program 6:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
r2 = fanotify_init(0x39, 0x80001)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6}}, &(0x7f0000000500)=0xe8)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000900)=<r4=>0x0)
stat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
getresgid(&(0x7f0000000a00)=<r6=>0x0, &(0x7f0000000a40), &(0x7f0000000ac0))
r7 = getpid()
lstat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, <r8=>0x0})
stat(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000c80)=<r10=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000cc0)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000dc0)=0xe8)
getresgid(&(0x7f0000000e00), &(0x7f0000000e40), &(0x7f0000000e80)=<r12=>0x0)
r13 = request_key(&(0x7f00000010c0)='user\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001140)='\x00', 0xffffffffffffffff)
r14 = add_key(&(0x7f0000001180)='cifs.idmap\x00', &(0x7f00000011c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001200)="7e7d9673fe8874bd286126e246b51fb381c6d439bf9e68e226356b7d6e4fe72163e10c4e9e35e67d2f842548e2f66c6bfc58f3e6b1effb2f6aa1b1a57602846e5d180f24c8382aceb6156392344b9aaf8a21a07945cc256c54f59f2866351be42294a1388ae39008ddbbe51ad2c7f258335a7af005506e887ef66fcb756b6cea342be3bf09a997a26f8c6fac8608a004b4833c05e6df91597d54ad5254118dcc9306d22881f178c85c94a6e336d77df2cee3bff1028326d58efad84ecfbbbd69deefc94aceaab2d5580c73171cd92afa9892bd35d21fb73e741481e33d00d4d47a69e4822a4bbe8f89dc1163e1dcc7acd79e1a", 0xf3, 0xfffffffffffffffa)
r15 = add_key(&(0x7f0000001300)='cifs.idmap\x00', &(0x7f0000001340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001380)="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", 0x1000, 0xffffffffffffffff)
keyctl$dh_compute(0x17, &(0x7f0000002380)={r13, r14, r15}, &(0x7f00000023c0)=""/133, 0x85, &(0x7f0000002500)={&(0x7f0000002480)={'michael_mic\x00'}, &(0x7f00000024c0)="d8aa2bb56cc3f9b9e7d9cbcc9a59770763cb2ab5f8914bcdce68aa3f38d6f52fa4fc533936c88466d6691764639a", 0x2e})
r16 = getpgrp(0xffffffffffffffff)
stat(&(0x7f0000000ec0)='./file0\x00', &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, <r17=>0x0})
r18 = getegid()
sendmsg$netlink(r1, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000200)={0x1a0, 0x27, 0x0, 0x70bd25, 0x25dfdbff, "", [@generic="33286daeba5551eec2fdfc9d3447bee27241dabb4bdf1092f7c33d466d68295b92261c7e1e7dc5fdcbf1b52e17f4eeb156fd99f333bd32f0e63a96fa8b1bf37f3891201173869d1b67b23005e7f2db8f96", @typed={0x8, 0x25, @fd=r2}, @generic="501aab51a675002cb438afd746d0b6eaee3561341d6861c6d472def645d0f3e94a78d16272670b5be618a43337079d8b0e5ec4729965681d3df904c8ec12f18c347c7742615d2e991c993f42a8687d2458974943c131f825c32bd5e6e16992f82a23fa2ee8de9b94fd5f7177db4a0d48a8dd2535c2c8599d7362d49a6e28ac8d0bf67b4b7b57099ba22e425b9c37077395944fa1d1700c461e5519b04ec0991e588ccb3824c4a54ce1e96d26daed584e6c916c55ba3196a522e49f1a64a56525c168f582", @generic="f4b845551360a524ddc0d4c8d75fa12e975a30960b9983974f1c0f4351c32a2108c27598dbed6f02805b7908ec3ce4c48956d7ea0fb0e3e68de491e46f999b26fa10944da21ebf080ad19845fe31efd0f6dee77123f7d95cc85f113591ba69d81e98a7d96a8e39e65476ee7c89fdce31d7"]}, 0x1a0}, {&(0x7f00000003c0)={0x40, 0x16, 0x700, 0x70bd26, 0x25dfdbfc, "", [@nested={0x4, 0x5}, @nested={0x2c, 0x88, [@typed={0x28, 0x94, @str="7b7d402d707070312d75736572776c616e30766d6e657430952176626f786e6574312900"}]}]}, 0x40}, {&(0x7f0000000540)={0x36c, 0x2e, 0x422, 0x70bd29, 0x25dfdbfc, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0x1bc, 0x59, [@generic="42e3d82a871ce26bf0737394db299ec6c9f4c086db0eafff06300c27c8721456fb53b383e6b7a69135b34c53d38843f8a1c800266b9fba78acb8f1d3d2941087e8639cf8b4c41caeb5cec1cf9d9f3becc80d1f5cab28c5789cc904d33dd4f6aa2d658c080f8efd836c4c3ea4e95abb8a3c555bd95112548eeb20", @generic="fe2f12eba91c6a2a8343541719a6f63c3fddbd286a441946910d9eede439c4a8373a21afe483d7b95bf37d6db53b02afaf2dfe2da5790aa740221bac43b0a1cf0fcd2a101af56fca9e76c3333ea31403fa564e032fe9e07b9bb1dc505b8170a115baabaccba59efb76be984cd45399b831788f71dbc2c884c4b8bf5e8f7658f9de594c5a47475d2ecff4ea5a4cf7708b64cd92eed77727cb598deeb1", @typed={0x8, 0x26, @uid=r3}, @generic="eb6d372ea91d6330f5a89a212c6d64fd46e7323a3564a83865d014664b4510fe57da3623d33be51c62ae6e53e6815f3f9dae2a44f92a88df95f54b72c20dc22329b39a3da21820e73f49eaae7a89fcb4eabdbbbe371dbc4162685b73144af601171a34193985887c79ab01fbe5bd868b132f3771217625d30061b72a24555e6f90d64810f3c3de45c390c6c5f7a7adbaad8be236252dcf"]}, @nested={0xf0, 0x52, [@generic="0938d35ebb415d85b8c2c1a3350c73dacedb55b6b2228e296e888dbbab51ccbf1a", @typed={0x8, 0x58, @fd=r0}, @typed={0x8, 0x75, @u32=0xffffffffffffff20}, @typed={0x8, 0x66, @str='$\x00'}, @typed={0x8, 0x86, @u32=0x6f37}, @generic="d0cb925248b6e6103e620450bab6071d0d056afaff4685928958ccf59b95c5dd71ad7c183dd3c082b27f57beb9a4da8179fdecc7fc6cf8715d6e5a178d860810c3813f4cde0cc54c9bdca7755916f7b2f692df6b184752df03635a327bcf877ecd42a69bbab5f626850928e20bc59eb75620e146a5e428a2707998afc159c9e725e19f87022ee28e5f3a9671930259eb92d34c491eb897d6e455b11844c756acbaf521cf49391d56"]}, @generic="f5d771e1dcfec6613ea3d588ef9256afa5ddf9b5ab15f08a393a8adce91cecf643f7ae017ced1901b523c1b7a8a752ff03269d65a9df5d7159bbc39a22ed879d5698431042b5ab47d5cd668bed588bd580c6bc6a139a0a8b575f27ea862954067f9c0de1a221603c6e15113babc9fec193c713b0e5765a60b1425d75558774b219ec0c202aaa039b5390649e190fa131668746e9046bb1e20e49872bf844b2ba", @generic="d5ab703126a631fe"]}, 0x36c}], 0x3, &(0x7f0000000f80)=[@rights={0x14, 0x1, 0x1, [r1, r2]}, @rights={0x10, 0x1, 0x1, [r1]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r2, r2]}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @rights={0x34, 0x1, 0x1, [r1, r1, r1, r0, r2, r2, r0, r0, r1, r1]}], 0xd8, 0x40}, 0x80)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:46:22 executing program 7:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000200)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x44}, @in6={0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x4e22, @rand_addr=0xffff}], 0x94)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f00000003c0)=0xe8)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000400)={0x18, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x8, 0x84, @uid=r2}]}, 0x18}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:46:22 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x0, 0x0, 0x6f09)
setsockopt$inet_tcp_int(r0, 0x6, 0x100000000000000c, &(0x7f0000000180)=0x9, 0x4)

2018/04/23 10:46:22 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
socket$nl_netfilter(0x10, 0x3, 0xc)
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:46:22 executing program 1:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x8)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x40000, 0x100, 0x9, 0x4653}, 0xffffffffffffff4a)
socket(0x11, 0x803, 0x300)
r1 = socket(0xa, 0x2, 0x0)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
socket$inet6_dccp(0xa, 0x6, 0x0)
close(r0)
sendto$inet(r1, &(0x7f0000509f92), 0x0, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/04/23 10:46:22 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
preadv(r0, &(0x7f00000023c0), 0x2000000000000221, 0x0)
socketpair$inet(0x2, 0x80006, 0x0, &(0x7f0000000000))

2018/04/23 10:46:22 executing program 1:
sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002004e207f0000010000000000000000030005000000000002004e200000000000000000000000000800120002000100000000000000000030000000020300000000000000004000020000000000000002000000000000ffffe00000010000000000000000000000"], 0x80}, 0x1}, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x80, 0x40)
ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00000000c0)=[0x7, 0x40])
r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'veth1_to_bond\x00', {0x4, 0x1000, 0x9b, "3a60e8d0ddfe", 0x100000000}})

2018/04/23 10:46:22 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fcef18)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@multicast1=0xe0000001}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in=@broadcast=0xffffffff}}, 0x2)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, <r2=>0x0})
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r2)
r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x628, 0xc480)
ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000040))

2018/04/23 10:46:22 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x80000001)
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:46:22 executing program 1:
pipe2(&(0x7f0000000200)={<r0=>0x0, <r1=>0x0}, 0x10)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430)
r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00')
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in=@loopback, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000600)=0xe8)
getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000640)={@multicast1, @multicast1, <r4=>0x0}, &(0x7f0000000680)=0xc)
getpeername$packet(r0, &(0x7f0000000780)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000007c0)=0x14)
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000800)={@dev, @remote, <r6=>0x0}, &(0x7f0000000840)=0xc)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000880)={'team0\x00', <r7=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000a00)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@ipv4}}, &(0x7f0000000b00)=0xe8)
getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000c00)={@remote, <r9=>0x0}, &(0x7f0000000c40)=0x14)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000c80)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000d80)=0xe8)
getpeername$packet(r1, &(0x7f0000001300)={0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001340)=0x14)
sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000001700)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000016c0)={&(0x7f0000001380)={0x32c, r2, 0x210, 0x70bd2b, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r3}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1c624063}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0xbc, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x90, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x1, 0x2, 0x200, 0x1bfe}, {0x3, 0x80, 0x6, 0x7}, {0x1, 0x1, 0x53db, 0xc00000000000000}]}}}]}}, {{0x8, 0x1, r10}, {0x168, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fff}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}}]}}]}, 0x32c}, 0x1, 0x0, 0x0, 0x4000}, 0x800)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000000))
ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x1)
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x9, 0x2, 0x27d, 0x9, 0x6, 0x100000001, 0x6}, 0x1c)
setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000180)=0x8, 0xffffffb4)
syz_open_procfs(0x0, &(0x7f0000000080)='net/wireless\x00')

2018/04/23 10:46:23 executing program 1:
pipe2(&(0x7f0000000200)={<r0=>0x0, <r1=>0x0}, 0x10)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430)
r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00')
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in=@loopback, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000600)=0xe8)
getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000640)={@multicast1, @multicast1, <r4=>0x0}, &(0x7f0000000680)=0xc)
getpeername$packet(r0, &(0x7f0000000780)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000007c0)=0x14)
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000800)={@dev, @remote, <r6=>0x0}, &(0x7f0000000840)=0xc)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000880)={'team0\x00', <r7=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000a00)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@ipv4}}, &(0x7f0000000b00)=0xe8)
getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000c00)={@remote, <r9=>0x0}, &(0x7f0000000c40)=0x14)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000c80)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000d80)=0xe8)
getpeername$packet(r1, &(0x7f0000001300)={0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001340)=0x14)
sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000001700)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000016c0)={&(0x7f0000001380)={0x32c, r2, 0x210, 0x70bd2b, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r3}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1c624063}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0xbc, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x90, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x1, 0x2, 0x200, 0x1bfe}, {0x3, 0x80, 0x6, 0x7}, {0x1, 0x1, 0x53db, 0xc00000000000000}]}}}]}}, {{0x8, 0x1, r10}, {0x168, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fff}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}}]}}]}, 0x32c}, 0x1, 0x0, 0x0, 0x4000}, 0x800)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000000))
ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x1)
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x9, 0x2, 0x27d, 0x9, 0x6, 0x100000001, 0x6}, 0x1c)
setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000180)=0x8, 0xffffffb4)
syz_open_procfs(0x0, &(0x7f0000000080)='net/wireless\x00')

2018/04/23 10:46:25 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000200)={0x2a31}, 0x4)

2018/04/23 10:46:25 executing program 0:
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, <r0=>0x0})
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x5, &(0x7f0000000040)=""/47)
r1 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
preadv(r1, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:46:25 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00')
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0x33})
pread64(r0, &(0x7f0000000000)=""/8, 0xfffffe7a, 0x0)

2018/04/23 10:46:25 executing program 2:
clock_adjtime(0xfffffffffffffffc, &(0x7f0000000000)={0xfffffffffffffe02, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4})
prctl$intptr(0x21, 0xfffffffffffffffc)

2018/04/23 10:46:25 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x0, 0x0, 0x6f09)
setsockopt$inet_tcp_int(r0, 0x6, 0x100000000000000c, &(0x7f0000000180)=0x9, 0x4)

2018/04/23 10:46:25 executing program 3:
r0 = socket$inet6(0xa, 0x10000000002, 0x385b)
sendto$inet6(r0, &(0x7f000047f000), 0x0, 0x4000000000088000, &(0x7f0000a2afe4)={0xa, 0x4e23, 0x80000000000000, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4)

2018/04/23 10:46:25 executing program 6:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000200)=ANY=[@ANYBLOB="1001000000000000000000000000000027ad358d1fa72449b529ed4e993e467c423c8a0a2c8019f50e522f5331cb07d45b1bffe9b94a2fcbdf0f205ad1bfc4037ad860f593c5b62373bc5d454d9bcc2d88000000000000000000000000006974bf6dcd99d3fe087d5bac27407dfc131815bf77a2bfd55de5088fc55df8b038f5d8ec441c2e3c6294106d309c560d07327dc5c9be3684f587e252f0a34fa4bde5ed9244909c67c655128a42cb6609943c75c658a73909f3e4fd22b12803435aa6944d06f7fcb9c80102ecfa39c689e8388ea0f7e5461f3f20cc7de5ab4df5ec9c6e585266d08159ab054abfeba3523f7cab55"], 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:46:25 executing program 7:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000200)="cc8ac2aceee8beb853b4336c7a05c278e454dbcacb2346d3487c3b5d1b121a4ea95b7a0f15deeda63ac765481f891c3c1a7b9c1cd33b7daf58e12170527ca99c18de073b37d9ad529a50cfd7ae418d56051637cce413112b1f8de1b1210aa264e6a6c07b9486dcbd328e0ca5753d7264419a9d2b5699063f80", 0x79)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:46:25 executing program 2:
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}})

2018/04/23 10:46:25 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8)
sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10)
sendto$inet(r0, &(0x7f0000000380)="a8f1be5355d740ca6791da215ccd133c71adeb2c8c48541886fc7f32f5a881b45c66e024efb19d9c7813c871d7de2918bcac611cda57e57831a5621a5ac287de49deff1e43934b0bd06a6fb63d5120773797ad4cbede5e398e5ff924", 0x5c, 0x0, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)

2018/04/23 10:46:25 executing program 1:
r0 = socket(0xa, 0x3, 0x5)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000140))

2018/04/23 10:46:25 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1)
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:46:25 executing program 1:

2018/04/23 10:46:25 executing program 3:

2018/04/23 10:46:25 executing program 2:

2018/04/23 10:46:26 executing program 2:

2018/04/23 10:46:28 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file1\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000280))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
r1 = fcntl$getown(r0, 0x9)
sched_setparam(r1, &(0x7f0000000200))

2018/04/23 10:46:28 executing program 1:

2018/04/23 10:46:28 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000001380)=@req={0xfff, 0x1, 0x8, 0x9}, 0x10)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=<r1=>0x0)
ptrace$cont(0x18, r1, 0x100005, 0x101)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000000040))
ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f00000002c0)={0x59, 0x1, 0x3e0000000000, 0xda, &(0x7f0000000100)=""/218, 0xae, &(0x7f0000000200)=""/174, 0x1000, &(0x7f0000000340)=""/4096})

2018/04/23 10:46:28 executing program 3:

2018/04/23 10:46:28 executing program 2:

2018/04/23 10:46:28 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x0, 0x0, 0x6f09)
setsockopt$inet_tcp_int(r0, 0x6, 0x100000000000000c, &(0x7f0000000180)=0x9, 0x4)

2018/04/23 10:46:28 executing program 7:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
delete_module(&(0x7f0000000200)='[)GPL{#vmnet1\x00', 0xa00)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:46:28 executing program 6:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f0000000240)=[{&(0x7f0000000200)={0x34, 0x0, 0x0, 0x4, 0x0, "", [@typed={0x8, 0x50, @u32=0x3ff}, @typed={0x8, 0x31, @ipv4=@multicast2=0xe0000002}, @typed={0x14, 0x8f, @ipv6}]}, 0x34}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:46:28 executing program 2:

2018/04/23 10:46:28 executing program 3:

2018/04/23 10:46:28 executing program 1:

2018/04/23 10:46:28 executing program 0:
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_pts(0xffffffffffffff9c, 0x109102)
ioctl$TIOCNOTTY(r1, 0x5422)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'nr0\x00', 0x2000})
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0)
ioctl$TCSETAW(r2, 0x5407, &(0x7f00000000c0)={0x3f, 0x7, 0x0, 0x5, 0x8, 0x220f, 0x5, 0x0, 0x1000})
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
preadv(r3, &(0x7f00000023c0), 0x0, 0x0)

2018/04/23 10:46:28 executing program 2:

2018/04/23 10:46:29 executing program 1:

2018/04/23 10:46:29 executing program 3:

2018/04/23 10:46:29 executing program 2:

2018/04/23 10:46:30 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=<r1=>0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000000380)={0x2, r1})
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000280)={0xaa, 0x41})
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
prctl$setendian(0x14, 0x1)
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000200)=0x2, 0x4)
openat$selinux_context(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/context\x00', 0x2, 0x0)
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x40)

2018/04/23 10:46:30 executing program 1:

2018/04/23 10:46:30 executing program 2:

2018/04/23 10:46:30 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
fallocate(r0, 0x1, 0x100000001, 0x8000)

2018/04/23 10:46:30 executing program 3:

2018/04/23 10:46:30 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x100000000000000c, &(0x7f0000000180)=0x9, 0x4)

2018/04/23 10:46:30 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000240)='io\x00')
pipe(&(0x7f0000000a80)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ppoll(&(0x7f0000000440)=[{r2}], 0x1, &(0x7f0000000480), &(0x7f0000000400), 0xfffffffffffffe2d)
vmsplice(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000280)={<r3=>0x0, 0x54, "aaf1d52aea51355ed68a7c97c85105d58945a2195bb273642ddbf9140327bddebb214cf9d24f3c16f3d84fffbdd5340ce7bfb1ae8c8abe1664bcfbdb704dba72210764e3e0c9d069f4226a840a27865d62ca4025"}, &(0x7f0000000200)=0x5c)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000580)=ANY=[@ANYRES32=r3, @ANYBLOB="000000005c1bdb9fc57c9918e211f867d7b81daecb30cfd181efacd836e086a307fa72cd656c8c7c6837b1a0180fc6179205cda056ff3f03000000b6ae772d16f1da0800000000000000a11fbfd233d49f3da4e072d9aa02d935f4d030197ab34c069eb0ce8fa1cb93eddaa26940e83db647799fcd275171af52025cef604c214c1c8cd4f649a8f5408c72bcda2e1a0826c1c310d3d7f236e9e4c5fd5a6967ac234e33242a9fe20300000000000000000000000000000000"], &(0x7f0000000340)=0x8)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080), 0x10)
vmsplice(r1, &(0x7f0000001a40), 0x2d6, 0x0)
timer_create(0x0, &(0x7f0000000140)={0x0, 0x36}, &(0x7f00000001c0)=<r4=>0x0)
timer_settime(r4, 0x0, &(0x7f0000000300), 0x0)

2018/04/23 10:46:30 executing program 6:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
write(r1, &(0x7f0000000200)="bbd0b6684fda928bdef6b6a67e5e3c5b57652c99b96f706de819b4bb43bdc96f5475fa2e99de96a141f352ec1d5382ef175a17973d24ff0e08109558d50b22c58c64", 0x42)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:46:30 executing program 2:

2018/04/23 10:46:30 executing program 3:

2018/04/23 10:46:30 executing program 1:

2018/04/23 10:46:30 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
sync_file_range(r0, 0x9, 0xfffffffffffffffe, 0x4)
ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f00000001c0)=0x1)
bind$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x8000, 0xfffffffffffffffe, 0x2bcd, @random="1e845a92d91c"}, 0x10)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000))
preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/4}, {&(0x7f00000000c0)=""/42}, {&(0x7f0000000100)=""/88}], 0x200, 0x0)

2018/04/23 10:46:30 executing program 7:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x20d0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000200), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:46:30 executing program 2:

2018/04/23 10:46:30 executing program 1:

2018/04/23 10:46:30 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='net/dev_mcast\x00')
preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000480)=""/190, 0xbe}], 0x1, 0x0)

2018/04/23 10:46:31 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
socket$inet6(0xa, 0x80000, 0x200)
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:46:31 executing program 6:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={<r2=>0x0, 0x17, "9eb468d3a41dfd89e269a54d0bd2a4356ec1c60404ee3c"}, &(0x7f0000000240)=0x1f)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={r2, @in={{0x2, 0x4e22, @rand_addr=0x10001}}, 0x7fff, 0x6a, 0x9, 0xffffffffffff609d}, &(0x7f0000000340)=0x98)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:46:31 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x100000000000000c, &(0x7f0000000180)=0x9, 0x4)

2018/04/23 10:46:31 executing program 7:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
clock_gettime(0x0, &(0x7f00000002c0)={<r2=>0x0, <r3=>0x0})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000280)={r2, r3+30000000}, &(0x7f00000001c0)={0x8000000000000000}, 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000200)="ae172d9dfc59c85200618b4629b379b1", 0x10)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000240))

2018/04/23 10:46:31 executing program 0:
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, <r0=>0x0})
r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/ip6_tables_targets\x00')
preadv(r1, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
fgetxattr(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="757360722e2500163284ce72a3139ecd0b5f982aeb20449e86370cd149491f14a09cb5c71e0bcfbc0075bd8fd8e689d3868a2ad4c8c9313135a95b61215fd474f2a70303c3f57b4527ad24b4cf6365f8ca11a07266722f46068d036ba3dca710729c06eeb87c9ead3f5fe0ac82f3eb66d485fd65fc6cbfb473eba814c9566a73270b2616f804d2f7a91278b00b7fe7c10e0768f869358ba16ce63bf35698d3dfe998a04821c98dab5b33434977d019ac62354bf124317596d34b79933998f5d1d4df"], &(0x7f00000000c0)=""/41, 0x29)
setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000000080)=0x9, 0x4)

2018/04/23 10:46:31 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='lp\x00', 0x3)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
shutdown(r0, 0x1)

2018/04/23 10:46:31 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
r1 = dup3(r0, r0, 0x80000)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000540)=0xe8)
quotactl(0x5, &(0x7f0000000400)='./file0\x00', r2, &(0x7f00000006c0)="365a3321c7a64c3a159c21ce771ad4dcd81f6f7e2c0ceeb07dbe05e90206088557c55b48d7fd3f9b24bccc564d8948f2351674827e42b3a10293e27a4aa3939315b951a29a6dfa0b7cc60d863458a45e52de75b2b9d5b3a8effd18f1fc025b7637ad59edd32ee9b94abc4663a04dfba1a5ca6e846a1270e2662a99b6b34bdc8cebf90636286b679d7e2d63ee070dad396edbdede52fc2372c791197a40218add3e7c1ae17e014fc09098e19be2df6de7d50c07c340031b455f29d2b3d8c20559783a0a808a0dbe55848a3b31796cd03597120ba0edc7c8177e38165f368c42a2279c507e1e5b")
read$eventfd(r1, &(0x7f00000001c0), 0x8)
sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f0000000380)="a8f1be5355d740ca6791da215ccd133c71adeb2c8c48541886fc7f32f5a881b45c66e024efb19d9c7813c871d7de2918bcac611cda57e57831a5621a5ac287de49deff1e43934b0bd06a6fb63d5120773797ad4cbede5e398e5ff92426e6f668b2723c2a516d6791125695666a9a0f487936c2959fd358f89617", 0x7a, 0x0, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000200)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x51, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r0, &(0x7f0000000080)=""/164, 0xa4, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/23 10:46:31 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00')

2018/04/23 10:46:31 executing program 3:
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0xfffffffffffffffc, 0x4000000004d032, 0xffffffffffffffff, 0x0)

2018/04/23 10:46:31 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup\x00', 0x200002, 0x0)
openat$cgroup_ro(r0, &(0x7f0000000000)='cgroup.stat\x00', 0x2761, 0x0)

2018/04/23 10:46:31 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0)
readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1)
r1 = gettid()
unshare(0x28060400)
exit(0x0)
syz_open_procfs(r1, &(0x7f0000000000)='net/ip6_tables_matches\x00')

2018/04/23 10:46:31 executing program 0:
getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80)
r1 = fcntl$getown(0xffffffffffffff9c, 0x9)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={<r2=>0x0, 0x80000000}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r2}, 0x8)
fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x0, r1})
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
preadv(r3, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:46:31 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
fallocate(r0, 0x1, 0x100000001, 0x8000)

2018/04/23 10:46:31 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file1\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000280))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
r1 = fcntl$getown(r0, 0x9)
sched_setparam(r1, &(0x7f0000000200))

2018/04/23 10:46:31 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00')
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0x33})
pread64(r0, &(0x7f0000000000)=""/8, 0xfffffe7a, 0x0)

2018/04/23 10:46:31 executing program 3:
r0 = memfd_create(&(0x7f00000000c0)='-ppp0#:)\x00', 0x0)
pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x10000000000000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0)
r1 = gettid()
getpriority(0x0, r1)
r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="f30f11cd8c06e4be00bdf26876f984003087fa8155467c3db273f4cdc4e1e5d34de9857af136a11b206d5d491c5e4c5266b0e2247035f8f2a8f8c7e942b3a4520bf953d992345fb5892fa254688eb874801f09e933771a8d7bcebd805d1be7ff276e1583eac61832eb638b6889606f0049d5dbeecdfb207f86518ec7ab4c0e3ec1", 0x81, 0x0)
r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$unlink(0x9, r2, r3)
mincore(&(0x7f0000000000/0x4000)=nil, 0x4000, &(0x7f0000000380)=""/213)

2018/04/23 10:46:33 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x800, &(0x7f0000000300)="7f59e202ed217205402a593729a3c17cb3dc11bc9c7aed1730a12fbc1823aeeb49d3f18372ccc610e83953a3736e6b")
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000280)=0x4)
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000002c0))

2018/04/23 10:46:33 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x54)
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:46:33 executing program 1:
r0 = socket(0xf, 0x805, 0x4)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x307002, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f00000001c0)={0x4, 0x100000000, 0xffffffffffffff00, 0x1, 0x7, 0x3})
setsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f00008c7000), 0x8c9f4299296d6edd)
r3 = add_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$restrict_keyring(0x1d, r3, &(0x7f0000000100)='trusted\x00', &(0x7f0000000140)="6367726f757076626f786e657431f124f13a236d696d655f7479706500")

2018/04/23 10:46:33 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64)
syz_emit_ethernet(0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="aaaa9e80ce9a3b6f06b9aaaabbaaaaaaaaaa008137ffff075c000000000000dfd51d26d57c000000000000e0fbff34ac63000022"], &(0x7f00000000c0))
setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4)

2018/04/23 10:46:33 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x100000000000000c, &(0x7f0000000180)=0x9, 0x4)

2018/04/23 10:46:33 executing program 7:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = getpgrp(0xffffffffffffffff)
ioprio_get$pid(0x1, r2)
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:46:33 executing program 6:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1, 0x2}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0)={0x1}, 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="1000000000000000000400c860150041"], 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)
ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000200)=0x10000)

2018/04/23 10:46:33 executing program 2:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
clock_gettime(0x0, &(0x7f00000002c0)={<r2=>0x0, <r3=>0x0})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000280)={r2, r3+30000000}, &(0x7f00000001c0)={0x8000000000000000}, 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000200)="ae172d9dfc59c85200618b4629b379b1", 0x10)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000240))

2018/04/23 10:46:33 executing program 3:
mkdir(&(0x7f0000000040)='./control\x00', 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
fcntl$setflags(r0, 0x2, 0x1)
r1 = open(&(0x7f0000000340)='./control\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f000002cff6)='./control\x00', 0x0)
mkdirat(r1, &(0x7f0000016ff8)='./file0\x00', 0x0)
r2 = openat(r1, &(0x7f0000025000)='./file0\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20200, 0x4)
fcntl$notify(r2, 0x402, 0x2)
setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000080)=0x200, 0x2)
renameat2(r2, &(0x7f000003aff6)='./control\x00', r1, &(0x7f000003a000)='./control\x00', 0x2)
openat$cgroup_type(r1, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0)

2018/04/23 10:46:33 executing program 1:
sendmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f0000002ff6)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000fd0), 0x0, &(0x7f0000002000)}}], 0x1, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f00000009c0)=[{{&(0x7f0000000040)=@sco, 0x80, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/91, 0x5b}, {&(0x7f0000000140)=""/130, 0x82}, {&(0x7f0000000200)=""/171, 0xab}, {&(0x7f00000002c0)=""/245, 0xf5}, {&(0x7f00000003c0)=""/202, 0xca}], 0x5, &(0x7f0000000500)=""/18, 0x12, 0x9}, 0x3}, {{&(0x7f0000000540)=@hci, 0x80, &(0x7f0000000780)=[{&(0x7f00000005c0)=""/3, 0x3}, {&(0x7f0000000600)=""/116, 0x74}, {&(0x7f0000000680)=""/5, 0x5}, {&(0x7f00000006c0)=""/129, 0x81}], 0x4, &(0x7f00000007c0)=""/70, 0x46, 0x10000}}, {{&(0x7f0000000840)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)=""/174, 0xae}], 0x1, 0x0, 0x0, 0x6}, 0x7a}], 0x3, 0x20, 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000a40))
getresgid(&(0x7f0000002000), &(0x7f0000001000), &(0x7f0000002ffc)=<r1=>0x0)
keyctl$chown(0x4, 0x0, 0x0, r1)

2018/04/23 10:46:33 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, <r1=>0x0})
fdatasync(r0)
capget(&(0x7f0000000180)={0x20071026, r1}, &(0x7f00000001c0)={0x6, 0x100, 0x2, 0x401, 0x4, 0x5})
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000240)="a93fa07f3b3bc66efdd9bec1a963bcb5", 0x10)
r2 = getpgrp(0xffffffffffffffff)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x4802, 0x0)
symlinkat(&(0x7f0000000280)='./file0\x00', r3, &(0x7f0000000300)='./file0\x00')
ptrace$setsig(0x4203, r2, 0x81, &(0x7f00000000c0)={0x25, 0x4, 0x1, 0x100})
r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0)
sched_setparam(r1, &(0x7f0000000200)=0x8)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)=r2)
getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000d8cffc), &(0x7f00005e8ffc)=0x1c2)
tee(r0, r4, 0xfffffffffffffffd, 0x8)
r5 = accept4(r0, 0x0, &(0x7f0000000340), 0x800)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x21, &(0x7f0000000380)="3b800e254007f269ccf7a8861032b744", 0x10)
syncfs(r4)

2018/04/23 10:46:33 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000280)={'sit0\x00', &(0x7f00000002c0)=@ethtool_gstrings={0x1b}})
dup3(r0, r0, 0x80000)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4)

2018/04/23 10:46:33 executing program 0:
getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff}}, &(0x7f0000000080)=0x80)
getsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r1 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
preadv(r1, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:46:33 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001400)=0x38, 0x1ae)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'yam0\x00', 0x4000})
r2 = dup2(r0, r0)
ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000040))
setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100)=0x9, 0x4)
r3 = fcntl$dupfd(r0, 0x0, r0)
ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8906, &(0x7f0000000200))
dup(r1)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4)

2018/04/23 10:46:33 executing program 1:
link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x5, 0x1, 0x3})
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f000080e000)=ANY=[@ANYBLOB="02070000140000000000000000000000055f0200000000000a000000000000000000000000000000000000000000000000000000000000000800120000000200000000000000000006000000000000000000000000000000ac14ffbb000000000000000000000000ac14000000000000000000000000000005000500000000000a00000000000000fe8000000000000002c1f54b16c700000000000000ff0000"], 0xa0}, 0x1}, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001980)=<r2=>0x0)
getresuid(&(0x7f00000019c0), &(0x7f0000001a00), &(0x7f0000001a40)=<r3=>0x0)
r4 = getegid()
r5 = gettid()
stat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = getgid()
sendmmsg$unix(r1, &(0x7f0000001bc0)=[{&(0x7f0000000200)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000280)="e58f4268fcb2c73d38fb1d4c40ea580d174997aa150a89fb150c7e01f8aa90c445d9877d508c6310122f319323d32e6f0bfdb28c7134595a30871944f66cf45606b641a1808f0cb64c02d2617c1f6124848d38a8", 0x54}, {&(0x7f0000000300)="7bee45cafe5e14e35089eb28c04304d28439b2491c17cafd28f67248697af3a26a2ba5631859a1164dd185bd377e41c1eca6b5d9fc1a8329e7a7cd05f715679d472524d7c3d7566bd1f3e0b0d133d25bac5aef490d2eebaf3be65fcb622ef88ba9866ee84f7931d89a7eb501f516daf677d1dab70f21e5a2962e2496056d78b43bc252edb8ffcb4037acee9000e208110a6a46cbd954f983cf10182c76a8dea9a23e7724de796094ad4212070174421dbb820441d6171a16217f92a13f", 0xbd}, {&(0x7f00000003c0)="27237bb5d55af884c8b93f8968d007", 0xf}], 0x3}, {&(0x7f0000000440)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001940)=[{&(0x7f00000004c0)="fd996f838f652885dd6b8190dc5b7fd8392cc6f1d1d2822ea389529b2cf61eee63717e25d1b0ed577728317aef0a9edd501f16f8e8027e05ae3640eecac496555224ca5bd470b7e5a41495bb6735d956026e3992662b101c0d35112235323a3a23dd71210145afdad5efcbdc8a650f4f91432e4704eb5241f89cb44d581604d771c06d9da4a2626c9bb580a831bf6eb8176d8b93d0b85fa60be96fd68ab9d01731b85e52c54bc198afe7f4f58a5999304dc744484f71e9d731e3611d5ebee9b22a1af615c04612090fbc7a7ffdc1806b3931eae124718bc2ee05", 0xda}, {&(0x7f00000005c0)="e5d2a94054f63f71dc4144392c5fec6dde152c69346f22db89e92c1d07fc7008bf643169ef1ca1da7ec1c4fc9148d48215f307f95b78104d029b1326ad52578149b678c3128d1256333acf34f5e0c14eb8783709467188c7bd7bc6f8e0723e3ef9f003486e1465ef7f65520a68be486f1f5ee86983c130c80d60e1ec3fff441dd4ab2c454b5875f0d308ab9f28c48113f497ae5a9b4762fe59aa916d55c33595dae97af39f1b2e570747f025c5314efd6970e002006733b6061e9604d6c65ae3", 0xc0}, {&(0x7f0000000680)="608505e8f248cb4ff92093b29f48d2a53cfafed886644adbb35ee0d40ccbb861b0040240a7f41a824344848cd3ab2a8da999ee1079c177ef3e9db3952b63cf76f35905b7e6ecd63a4c8139c0e0cfd006b74cd6821bd57649b9f975efb2da25dee16ca1e15db3dc6cf13d2872433ce1145db438ff35cd51269f6e9fd0bff8618e549ba69e8a174f76dd31", 0x8a}, {&(0x7f0000000740)="57985860d08fe59120b3952a49f658719697a8b0fdffc285fbf197c443eabd9e3038c891222a7556f45043f8bc11ae6c", 0x30}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000001780)="baf34977fd851bcd5e454b845e754899aae88afcee638a9c7bc6e2c483a16de4015bf6322400ce685af61baebbb0254821823ba0475a09ce691c019935e399f68e67946ed58bb53280554f1ccf467f10de46d692824cd9fd280ef1458486a91f991c61cb2b48d5366645fca6ad14daafe01a39c84c538be1ec41a2ee1e0ba9ec8e298e0172922b6df67c20e50cf6378688e35d62aeaa20d0ff472ec9", 0x9c}, {&(0x7f0000001840)="8197b667b3399ecc7697a50b8a665b6467f3896842c8c55b2ac33c9f485a582e3a9ed1de6a1fb9b405a382407d936228f545b74498d110aae710ad3a22665eeacf5c545f63973a4abc4184cf4a2e20b6866139bd55cd25d22476ed0562bfede8b249d9c43f6541d1a13adab7762ef0007893c04f6efc972ee35a3538f37e8d5340aac574fc661efece3d56da6aba75554729b51738ae65913ac98a2d3e6e5d5c0502a00dacb63fe5735f51247dd32b4d0cf1e3180ed4e8b071d2c609c52a703078506050b7d66f6569680d2c2543933cc331db8c3748bb938a9559b8aa09f89704", 0xe1}], 0x7, &(0x7f0000001b40)=[@rights={0x10, 0x1, 0x1, [r1]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}], 0x68, 0x80}], 0x2, 0x80)
r8 = accept4(r0, &(0x7f00000000c0)=@in={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x80, 0x800)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r8, 0x111, 0x4, 0x1, 0x4)

2018/04/23 10:46:33 executing program 0:
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/relabel\x00', 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
preadv(r1, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
syncfs(r0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6e91, 0xea}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={r2, 0x3, 0x3, [0x1, 0x0, 0x800]}, &(0x7f00000000c0)=0xe)

2018/04/23 10:46:34 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000280)={{0x6, 0x1}, 'port1\x00', 0x6, 0x2, 0x3b539412, 0x80000000, 0x8, 0x1, 0x8, 0x0, 0x2, 0x5})
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:46:34 executing program 3:
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xb4, r1, 0x4, 0x70bd25, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffc01}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffff}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffffffffacdc6f32}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1f}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x800}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x760}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xdda}]}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20000000}, 0x14)
r2 = socket(0x11, 0x4000000000080003, 0x0)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x14000)
setsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000000400), 0x4)

2018/04/23 10:46:34 executing program 1:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xb462d38ac121ccd2, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000004c00)=0xe8)
fcntl$getownex(r0, 0x10, &(0x7f0000000340)={0x0, <r2=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, <r3=>0x0}, &(0x7f00000003c0)=0xc)
stat(&(0x7f0000004a40)='./file0\x00', &(0x7f0000004a80)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
sendmsg$netlink(r0, &(0x7f0000004b40)={&(0x7f0000000180)=@proc={0x10, 0x0, 0x25dfdbfb, 0x40}, 0xc, &(0x7f0000000300)=[{&(0x7f0000000500)={0x1298, 0x34, 0x0, 0x70bd27, 0x25dfdbfc, "", [@nested={0x1288, 0x40, [@typed={0x8, 0x22, @fd=r0}, @generic="b066894b7f3e484ccb53ff5caed53e61f05aa295c9a59da9c5dff51173a98201b100104c79261093b8fa3e965e300b7c7bc89cc0eac7e52d900c5a037ecf18118d239fb9ca2339eb4da63af902e52ef0f1a9e40021c48dd1be5c488afce48c746765ba1ddf26646c6c3a74847bb187c6fe3e1ef2bb291cfe7c97be59e96d81", @generic="e64406ade5360b7567f3dc2031dbe16cfa8f75351d841fe769a0b7e312e32f1132f5e6ea03562e1aeca8f8881c8ac6020d8d6ebb035ac3a49bedf891dc81a044f7e1f049c8668b733b94a6b8bdea06a180b1d26ff58fb8d49d4d7a9e9f3f72af54ded54dd3638c20aec6dd0436ca94f0275d46a27d3883f47051f9721d92bccc0abc16c00937f59ccb99364b3833e50e5059a8d39dabe3059dbb9d33a4898f101029f60362f276ebb1198860afe4c09fe9c29653ea50", @typed={0x8, 0x100, @uid=r1}, @generic="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@generic="93a88e460dea035d4d2055e210c4bad1a91d59c6b6ef026018300794cdc272b0a203d926985e40c7eed683fecfd40106c1cb15ce92003a8d6717", @generic="06753e03a266aeff60941f739aa2babd7133ffeb38bec2a58f30f0d0caf5bf148c47b7eed707e4f2e4e1805d29b46d0de4f72b27083dba07281ff59db48ed8e23ba25030f39a0243142460fb7f4802513b86bb2c5f102de3a6b8683481b58485ed8c8178f007590ad2003fb27404016aa9fe1c52479db28f58a7561acccb66decee18ce5418976925901e2c72a15aed76079c43035d1d978250aec11a6995852d9c778e2a69b13186f72ae9db33e79f79c73047c8f0282a819113e07b3032531b2f46f862092c91365e1dcd4aa23ff903ca3db91a6cb32a61aa73562e43aecb98dee68d0933210154a1cc1957253", @typed={0x14, 0x46, @ipv6}]}]}, 0x1298}, {&(0x7f00000017c0)={0x3254, 0x11, 0x1, 0x70bd29, 0x25dfdbfb, "", [@nested={0x3244, 0x3b, [@generic="b426ba9a879936aec908ccfbbb6f412278d588b07b96092e78f05730ab3af9583842f93f1af112e9bdbcd70db5ec5045e0040df8c73dcfbd727ee6d93d720eb7b1c59eae0fe04403cbbb7230ea459ddb96b0adc6a2619764f458df14f9cf35b120ebd474399ac741cfb3f3526fdbc50cbd661c509ccc76015d8dfe44dec38f3d1ab80297ea3f9757b52b43ce37a5b386a44f4eefd93eee608fd40804c53f6f789ba0a6c01db4eb9151f6e4c69e48bbcee557bb3d992d0aeaa21207ea1311b97d87d00bbd951d4a30a5dfbd3a09f23e16b00ff219745a3383d906e5d990df1b00de63234bf24656623b0f1d9f5f091778", @typed={0x8, 0x65, @ipv4=@rand_addr=0x9}, @typed={0x10, 0x84, @binary="e7d414885b29a29ad280"}, @typed={0x14, 0x2e, @ipv6}, @generic="c47cafae48d9d7d11c4f735600803bff190457c7d21b2ba050d4fdcdfcbc618e49826bbcf727d1ef310c21a096aea60da3ea8461539f1035d396b13144768d54ca6db892b8864218c21d0d4c22dec760d829298e7b62b9bddf8442cc35aa7e153cb1001f93b1f0d6fddcd500951a4a4a6a7ac92f7b90f8008c37e1c853253135ff9456a7f9ac3f2d1204d90a6f6e3e8ccbe23d594f755b41ac1dc14ba56c2a48b427e132d0f32eecb1cd28b6c2748b7eaebca2e435ba2737414c79158ce2bab7f956aa0531e3cce2208d455fd12c531f7d6e65a5f30c589469ee1243d011fd87ff8ed20aecebae63c35c26f572a02b481e", 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@typed={0x1004, 0x2b, @binary="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"}]}]}, 0x3254}], 0x2, &(0x7f0000004b00)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x18, 0x4000}, 0x800)
getsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f00000000c0)=""/170, &(0x7f0000000040)=0xaa)
r5 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r5, 0x0)
ioctl$int_out(r5, 0x5460, &(0x7f00000002c0))
exit_group(0x7ff)
ioctl$EVIOCSMASK(r5, 0x40104593, &(0x7f0000004c80)={0x17, 0x11, &(0x7f0000004b80)="c72e09000000d9601472ee7659e775a254"})
epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r5, &(0x7f0000004c40)={0x10})
ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)})
ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000080)={0xc8, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="0f630c4000000000010000000000000011634840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYBLOB="00000000000000008018696213777dd034673c5321fc511ce75ae458088a6100604dc924dbf3727598f7c2d2fd609bdc4d993b5b2be1bf281d5705c9d8ca576ceea81a0b98968bcb0072720a71a91eafadf715d237b084374b5872122d0b9008f1aa41f2741dac1ad18743265db4982ec5589c65acb6bbb9da7cfe80"]})
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000004bc0)='/selinux/user\x00', 0x2, 0x0)

2018/04/23 10:46:34 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:46:34 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x0, 0x0, 0x6f09)
setsockopt$inet_tcp_int(r0, 0x6, 0x100000000000000c, &(0x7f0000000180)=0x9, 0x4)

2018/04/23 10:46:34 executing program 6:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000200)=0x80000001, 0x4)
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:46:34 executing program 2:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1, 0x2}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0)={0x1}, 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="1000000000000000000400c860150041"], 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)
ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000200)=0x10000)

2018/04/23 10:46:34 executing program 7:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(r1, &(0x7f0000000040)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0xffffffffffffff75}], 0x1, &(0x7f0000000280)}, 0x8000)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:46:34 executing program 1:
timer_create(0x0, &(0x7f0000000000)={0x0, 0x28, 0x0, @thr={&(0x7f0000000100), &(0x7f0000000200)}}, &(0x7f0000000280)=<r0=>0x0)
timer_getoverrun(r0)

2018/04/23 10:46:34 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x0, 0x0, 0x6f09)
setsockopt$inet_tcp_int(r0, 0x6, 0x100000000000000c, &(0x7f0000000180)=0x9, 0x4)

2018/04/23 10:46:34 executing program 0:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0)
setsockopt$inet6_int(r0, 0x29, 0xd9, &(0x7f0000001240)=0xe0f, 0x4)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001100)='IPVS\x00')
ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000001280))
sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000011c0)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001180)={&(0x7f0000001140)={0x28, r1, 0x20, 0x70bd2d, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9865}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004010}, 0x4000000)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001200)={0x8, 0x401000000, 0x1, 0x2}, 0x8)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp6\x00')
preadv(r2, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/23 10:46:34 executing program 1:
r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x181000, 0x0)
keyctl$describe(0x6, r0, &(0x7f0000000240)=""/3, 0x71209cfd487defb)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000280)=""/241)
ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000040)=""/195)

2018/04/23 10:46:34 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x0, 0x0, 0x6f09)
setsockopt$inet_tcp_int(r0, 0x6, 0x100000000000000c, &(0x7f0000000180)=0x9, 0x4)

2018/04/23 10:46:35 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4040, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0)=0x8000, 0x4)
r2 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0)
truncate(&(0x7f0000000100)='./file0\x00', 0x7c)
write$evdev(0xffffffffffffffff, &(0x7f0000037fe8), 0x0)
sendfile(r0, r2, &(0x7f00009bcffe), 0x0)

2018/04/23 10:46:35 executing program 1:
socketpair$ax25(0x3, 0x2, 0xff, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$binfmt_elf32(r1, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x2, 0x2, 0x7, 0xffffffff, 0x3, 0x3, 0x0, 0xb6, 0x38, 0x37f, 0x1, 0x494, 0x20, 0x1, 0x4f, 0x3, 0xf84}, [{0x7, 0xc00, 0x8001, 0x9, 0x3, 0x4, 0x200, 0x8}], "a203e10c35e3f33320104134e05e14b6b351bc1c245de5ba67dc605f197d9e856e6f94a4b8d0c8f4c2c186fb327bb64eb5629dd611362df5ed881ff7bb19aa5b27c7fa01d29740bf69f4ae3a0e14d943abc998f244092b4b5860cc5693b078d3e60065da0158d6eae914576290725f36188e9baf39751a87e78846754f72a8d34dcaaa67c685885043f667618b819c8953b6f121eb37da"}, 0xef)
r2 = gettid()
fcntl$setown(r0, 0x8, r2)
rt_sigaction(0x32, &(0x7f0000000140)={0x401, {0x20}, 0x88000000, 0x9}, 0x0, 0x8, &(0x7f0000000180))
r3 = gettid()
fdatasync(r0)
r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x10080, 0x0)
ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f0000000200)=0xff)
sched_getattr(r2, &(0x7f0000000240), 0x30, 0x0)
sendfile(r4, r1, &(0x7f0000000280), 0x42a1)
getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000300)={@local, <r5=>0x0}, &(0x7f0000000340)=0x14)
sendmsg$nl_xfrm(r4, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2080}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=@getsadinfo={0x20, 0x23, 0x20, 0x70bd26, 0x25dfdbfb, 0x0, [@offload={0xc, 0x1c, {r5, 0x1}}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x20000810)
ioprio_set$pid(0x3, r3, 0x6)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000440)={<r6=>0x0, @in6={{0xa, 0x4e20, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, &(0x7f0000000500)=0x84)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000540)={r6, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x200, 0xd, 0x3, 0x3, 0x4}, &(0x7f0000000600)=0x98)
r7 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
flock(r0, 0x4)
ioctl$KDMKTONE(r7, 0x4b30, 0xd28)
ioctl$DRM_IOCTL_SET_MASTER(r7, 0x641e)
connect$pptp(r7, &(0x7f0000000680)={0x18, 0x2, {0x2, @rand_addr}}, 0x1e)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000006c0)={r6}, 0x8)
ioctl$ASHMEM_SET_PROT_MASK(r7, 0x40047705, &(0x7f0000000700)={0x6, 0x400})
setsockopt$IP_VS_SO_SET_DEL(r4, 0x0, 0x484, &(0x7f0000000740)={0xaf, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x3, 'dh\x00', 0x1, 0x8001, 0x1e}, 0x2c)
ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f0000000780)={0x9, 0x7})
sendfile(r4, r7, &(0x7f00000007c0)=0x38, 0x2)
flock(r7, 0x5)
setsockopt$inet6_mreq(r7, 0x29, 0x15, &(0x7f0000000800)={@dev={0xfe, 0x80, [], 0x1a}, r5}, 0x14)
rt_sigaction(0x2b, &(0x7f0000000840)={0x1f, {0xea}, 0x1, 0x3}, &(0x7f0000000880), 0x8, &(0x7f00000008c0))
ioctl$TIOCMGET(r7, 0x5415, &(0x7f0000000900))

2018/04/23 10:46:35 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
preadv(r0, &(0x7f0000000000)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x20000000000000a0, 0x0)

2018/04/23 10:46:36 executing program 1:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000023000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000000100)={&(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3})
finit_module(r0, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x2)

2018/04/23 10:46:36 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x0, 0x0, 0x6f09)
setsockopt$inet_tcp_int(r0, 0x6, 0x100000000000000c, &(0x7f0000000180)=0x9, 0x4)

2018/04/23 10:46:36 executing program 3:
r0 = socket$inet(0x2, 0x805, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip6_tables_targets\x00')
mq_timedsend(r1, &(0x7f0000000100)="a57399cafea1bf0be2a72b9442ff935c2ee6e69bf19ec2dbbe101d575e56fce4e889da5be33bea90d5d98860b1e252b22931997591a2dc4427cf573545b614ec857c91cdef89842060cdf25a3901", 0x4e, 0x5, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'veth0_to_bond\x00', {0x2}})

2018/04/23 10:46:36 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x501000, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180)={0x20, 0xffff, 0x200, 0x7, 0x8}, 0x14)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000))
r1 = creat(&(0x7f0000000080)='./file0/bus\x00', 0x0)
fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1})
truncate(&(0x7f0000000240)='./file0/bus\x00', 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={<r2=>0x0, 0x3c}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x1c00000}, &(0x7f0000000100)=0x8)

2018/04/23 10:46:36 executing program 0:
r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x80000000, 0x14000)
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00000000c0)=0x3)
fcntl$setlease(0xffffffffffffffff, 0x400, 0x2)
preadv(0xffffffffffffffff, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
r1 = getpid()
r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/ip6_tables_matches\x00')
ioctl$KDMKTONE(r2, 0x4b30, 0xf7)

2018/04/23 10:46:36 executing program 6:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x30002, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4)
pipe(&(0x7f0000000a80)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
vmsplice(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="1000b90100000200"], 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000002c0)=<r3=>0x0)
fcntl$lock(r2, 0x7, &(0x7f0000000300)={0x0, 0x1, 0xfffffffffffffffd, 0x7, r3})
vmsplice(r1, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:46:36 executing program 7:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
setsockopt(r1, 0x100, 0x40, &(0x7f0000000200)="fef74c5649409061f813fc77543a8f6408b47b835ccfec57d9d730dd905359733bfdd71f45a591fdc7f8e923fe422e", 0x2f)
mknod$loop(&(0x7f0000000240)='./file0\x00', 0x2, 0x1)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x0, 0xfffffffffffffffd)

2018/04/23 10:46:36 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/23 10:46:36 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x0, 0x0, 0x6f09)
setsockopt$inet_tcp_int(r0, 0x6, 0x100000000000000c, &(0x7f0000000180)=0x9, 0x4)

2018/04/23 10:46:36 executing program 6:
r0 = epoll_create1(0x80000)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000240)="0a84cadb4fe6d2c906ff50ef3eab0866203a16d6455000483b785b60c5b31e8554c337b8f3004a4dce7b6426ef00a1bc7fbbec99ef7b502fa89996464ba655144309f4305f13149ccda94e702213ee547b77eb5c474d190dda8f3c7a3f385a62987829b1100c68a328a2164aea49058f5937251e0808265941566ae306048729385487eb304a135edaf9e81a7ebcb85ef027e90ebb6b92e4cbb38750fbf47e221f8d558ebc32f1087c2244798d8c20543a782a62db6345156cb6df10c53a6d31a29c9c13021fe0cc454f9e606caaeef9f7cd7181067e58445b26b905921a76be33a19d197272273c05b595d2ad53b8657217212462b8e7bbf0", 0xf9}], 0x1)
pipe(&(0x7f0000000a80)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ppoll(&(0x7f0000000540)=[{r1, 0x30}, {r2, 0x4000}], 0x200000000000014c, &(0x7f0000000140)={0x77359400}, &(0x7f0000000580), 0x8)
vmsplice(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000200)={0x4, 0x6883, 0x80000000, 0x2, 0x7, 0x1, 0x99a, 0xfffffffffffffbff, 0x100000000, 0x9, 0x2}, 0xb)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000380)={<r3=>0x0, 0x6, 0x9}, &(0x7f00000003c0)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000400)={r3, @in={{0x2, 0x4e21, @rand_addr=0x80}}, [0x4, 0xa626, 0xfffffffffffffffb, 0x1000, 0x85f, 0x2, 0x1000, 0x3f, 0x3ff, 0x10000, 0x8, 0xe5, 0xa4, 0xffff, 0x7]}, &(0x7f0000000500)=0x100)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="10000000000000000000000000000000"], 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r1, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:46:39 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYRES16=r0])
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={<r1=>0x0}, &(0x7f0000000180)=0xc)
fcntl$lock(r0, 0x6, &(0x7f00000001c0)={0x2, 0x7, 0x450a, 0x400, r1})
ioctl(r0, 0x8916, &(0x7f0000000000))
ioctl(r0, 0x8936, &(0x7f0000000000))
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'veth0_to_team\x00', 0x6})
socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x100000000, 0x4, 0x1, 0xfffffffffffffffa, 0x401, 0x200, 0x52}, 0xc)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e23, 0x37, @local={0xfe, 0x80, [], 0xaa}, 0xd5}, {0xa, 0x4e20, 0x40, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x10001}, 0x1, [0x6, 0x2, 0xef9, 0x4, 0x0, 0x6, 0x200, 0x401]}, 0x5c)

2018/04/23 10:46:39 executing program 2:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x400000, 0x0)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0)
r2 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x800)
ioctl(r2, 0x4400000100001276, &(0x7f0000000280))
timerfd_gettime(r1, &(0x7f00000000c0))

2018/04/23 10:46:39 executing program 5:
syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
unlink(&(0x7f0000000080)='./file0/file0\x00')
r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r0)
capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x2})
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)={<r2=>0xffffffffffffffff})
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
gettid()
fstat(r2, &(0x7f0000001cc0))
fstat(r1, &(0x7f0000001d40))
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000001dc0)=<r4=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001e00)={{{@in6=@loopback, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000001f00)=0xe8)
r6 = getgid()
sendmmsg$unix(r3, &(0x7f0000001f80)=[{&(0x7f0000000500)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000cc0)="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", 0x1000}], 0x1, &(0x7f0000001f40)=[@cred={0x18, 0x1, 0x2, r4, r5, r6}], 0x18, 0x4050}], 0x1, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x161080)
syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000a40)=ANY=[@ANYBLOB="e37608d9b25b526ff2b9c77a57e3a96934"], &(0x7f00000002c0)=""/152, 0x98)
pipe2(&(0x7f0000000480), 0x7)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000240)={0x4, [0x0, 0x8, 0x2, 0x3f]}, &(0x7f0000000280)=0xc)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))

2018/04/23 10:46:39 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockname(r0, &(0x7f00000000c0)=@ll={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x80)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'gre0\x00', r1})
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"6c6f3a2c000081800000faffdff700", &(0x7f0000000080)=@ethtool_channels={0x3c}})

2018/04/23 10:46:39 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x0, 0x0, 0x6f09)
setsockopt$inet_tcp_int(r0, 0x6, 0x100000000000000c, &(0x7f0000000180)=0x9, 0x4)

2018/04/23 10:46:39 executing program 0:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0)
r1 = socket$inet6(0xa, 0x3, 0x8)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1)
r2 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
preadv(r2, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:46:39 executing program 6:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x2a080, 0x0)
setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000000240)=0x1000, 0x4)
pipe(&(0x7f0000000a80)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r2}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000280)={0x1000, 0x9})
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f00000002c0)=ANY=[@ANYBLOB="100000000000000000000000000000001872f93f595a1150208d3857be2ed6f57b2f2579deacae95c4169b0a816168ca87de35381ddc1bdbc4ec8be1835da7aeecb1def7d8ae157862ccf25d8340e36758aa227948abfe97f6e77a5e3d229be167550dc11a60aef65dfa53c1f74833ff9f3fcad494072a51ae9588c80fcf05c3ef0e8003438a40b8328e0ff540253755be40"], 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r1, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:46:39 executing program 7:
pipe(&(0x7f0000000280)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1, 0x4000}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000200), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
dup3(r1, r0, 0x80000)
lremovexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)=@random={'system.', '\x00'})
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:46:39 executing program 4:
bind$inet(0xffffffffffffffff, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x0, 0x0, 0x6f09)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x100000000000000c, &(0x7f0000000180)=0x9, 0x4)

2018/04/23 10:46:39 executing program 3:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0)
timerfd_settime(r0, 0x1, &(0x7f0000000100)={{}, {0x77359400}}, &(0x7f0000000140))
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x2)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)={<r2=>0x0, 0x59830140}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r2, 0x9e}, 0x8)
ioctl$KDSETMODE(r1, 0x4b3a, 0x6)
write$selinux_load(r0, &(0x7f0000000080)={0xf97cff8c, 0x8, 'SE Linux', "a2cb6fd1d113048bb6fb7c5c8663de1f79754404a025be9883a8b1fe01af3408d4823fe0c700106224d8cb946f61863a1827"}, 0x42)
ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000180)={0x44, 0x2f6de7aa, 0x99e})

2018/04/23 10:46:39 executing program 0:
r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x6, 0x56ba893, 0x7, 0x55, 0x0, 0x7, 0x8, 0x8, 0x1, 0x0, 0x7, 0x20, 0x6, 0x4, 0x3, 0x198, 0xb1, 0x415, 0x5, 0x3, 0xd2, 0x9, 0x3, 0x5, 0x408, 0x100000000, 0x3, 0x9, 0x1c5, 0x5, 0x6, 0x1, 0x9, 0x80, 0x5, 0x400, 0x0, 0x7, 0x0, @perf_config_ext={0x0, 0xacb}, 0x10102, 0x0, 0x8000, 0x7, 0x5, 0x8000, 0x10001}, 0x0, 0x9, 0xffffffffffffffff, 0x2)
flistxattr(r0, &(0x7f0000000340), 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0)
preadv(r1, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x4000)
r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00')
sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x30000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="442771d3", @ANYRES16=r3, @ANYBLOB="0000aabd0900fcdbdf250200000004000500080001004e2000000800020002000000080002000a000000080004000100000004000500080001004e230008dd823df259efd9aee8a2600003645f7052e0da0ad9fbad2d0efd2e784abdd8c8363f0ffa95fcfe3c77ff174ee6207df4bf06b899cfe1f6f3c200441be2e2f5018000002339e49826e2b9f67bd96cf7bb74e62f888980fa7dbdf96e9d46a0e60976cc31d3681fa1575a809fdc0e411c3a2c3a7c0cfc0cea44ff778765af00c6eb5519c422a3f2e791d9561b442c05d294b02226187a1a"], 0x44}, 0x1}, 0x4)

2018/04/23 10:46:39 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYRES16=r0])
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={<r1=>0x0}, &(0x7f0000000180)=0xc)
fcntl$lock(r0, 0x6, &(0x7f00000001c0)={0x2, 0x7, 0x450a, 0x400, r1})
ioctl(r0, 0x8916, &(0x7f0000000000))
ioctl(r0, 0x8936, &(0x7f0000000000))
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'veth0_to_team\x00', 0x6})
socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x100000000, 0x4, 0x1, 0xfffffffffffffffa, 0x401, 0x200, 0x52}, 0xc)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e23, 0x37, @local={0xfe, 0x80, [], 0xaa}, 0xd5}, {0xa, 0x4e20, 0x40, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x10001}, 0x1, [0x6, 0x2, 0xef9, 0x4, 0x0, 0x6, 0x200, 0x401]}, 0x5c)

2018/04/23 10:46:39 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x0, 0x0, 0x6f09)
setsockopt$inet_tcp_int(r0, 0x6, 0x100000000000000c, &(0x7f0000000180)=0x9, 0x4)

2018/04/23 10:46:39 executing program 2:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001500)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
accept4$inet(r0, &(0x7f0000001540)={0x0, 0x0, @broadcast}, &(0x7f0000001a40)=0xfffffffffffffdf1, 0x800)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
r3 = perf_event_open$cgroup(&(0x7f0000001240)={0x2, 0x70, 0x79, 0x0, 0x1, 0x8b, 0x0, 0x10001, 0x20000, 0x1, 0x7fffffff, 0x6, 0x0, 0xec6, 0x1ff, 0x0, 0x3, 0x0, 0x5, 0x3, 0x6, 0xffffffff, 0x7ff, 0x800000000000000, 0x0, 0x40, 0x3, 0x8, 0x1, 0x1ff, 0x8, 0x9, 0x6, 0x0, 0x4, 0x800, 0x81, 0x10000, 0x0, 0x5, 0x2, @perf_config_ext={0x0, 0x78435fc5}, 0x2404, 0x9, 0x3, 0x7, 0x5, 0x81, 0x2efa096b}, r0, 0xa, r0, 0x0)
setrlimit(0x10, &(0x7f0000001340)={0x8000, 0x40000})
r4 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000f, 0x10, r0, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001840)={r4})
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000001580)={0x10001, 0x4})
getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000018c0)={0x0, 0x2, 0x9, 0x4, 0x100000000, 0xffffffffffffff01, 0x1, 0x0, {<r5=>0x0, @in={{0x2, 0x4e24, @rand_addr=0x2}}, 0x1ac, 0x30d481c5, 0x3, 0x3, 0x9}}, &(0x7f0000001980)=0xb0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000019c0)={r5, 0x100000001}, &(0x7f0000001a00)=0x8)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001cc0)=ANY=[@ANYBLOB="17f4047f2a00000007dfb24a6190e8a40152afb601d59e902ca045"], 0x1)
r6 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@generic, &(0x7f0000000080)=0x80, 0x80000)
ioctl$sock_netrom_TIOCINQ(r6, 0x541b, &(0x7f0000001640))
sendto$ipx(0xffffffffffffffff, &(0x7f00000001c0)="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", 0xfff, 0x0, &(0x7f00000011c0)={0x4, 0x0, 0x3, "93911e539a32", 0x1}, 0x10)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"73797a6b616c6c65723000001700", 0x2})
r7 = getpid()
ptrace$setsig(0x4203, r7, 0x5, &(0x7f0000001200)={0x34, 0x0, 0x6, 0x6})
getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000001b40)={'filter\x00', 0x0, 0x3, 0x19, [], 0x2, &(0x7f0000001ac0)=[{}, {}], &(0x7f0000001b00)=""/25}, &(0x7f0000001bc0)=0x50)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'})
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000001680)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, [0x1, 0x800, 0x80000000, 0x7, 0x8, 0x2, 0xc21, 0x101, 0xffff, 0x2, 0x61f, 0x99, 0x3, 0x6, 0x5]}, &(0x7f0000000180)=0x100)
ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000001c80)=0x8000)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001780)={0x0, 0xc1b, 0x4, 0x80, 0x800, 0x8, 0x775, 0x0, {<r8=>0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x3, 0x7, 0x3, 0x5, 0x200}}, &(0x7f0000001600)=0xb0)
prlimit64(r7, 0xf, &(0x7f0000001c00)={0x5, 0x3}, &(0x7f0000001c40))
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000001380)={<r9=>r8, 0x100000000, 0x0, 0x3ff, 0x62}, &(0x7f00000013c0)=0x18)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000001400)={r9, @in6={{0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x20}}, 0x4, 0x6ea, 0x200, 0x25f, 0x2}, &(0x7f00000014c0)=0x98)
bind$netlink(0xffffffffffffffff, &(0x7f0000001880)={0x10, 0x0, 0x25dfdbfe, 0x20620000}, 0xc)
ioctl$sock_ipx_SIOCIPXCFGDATA(r6, 0x89e2, &(0x7f0000001300))
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f00000012c0)="73797a6b616c6c65723000001700")

2018/04/23 10:46:39 executing program 1:
r0 = userfaultfd(0x0)
r1 = socket$pptp(0x18, 0x1, 0x2)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000240), 0x10)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
pipe2(&(0x7f0000000040)={<r2=>0xffffffffffffffff}, 0x4000)
mknodat(r2, &(0x7f0000000080)='./file0\x00', 0x20, 0x10000)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000946000/0x1000)=nil, 0x1000}, 0x3})
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000230000/0x600000)=nil, 0x600000})

[  830.243456] SELinux:  policydb version -781202526 does not match my version range 15-30
2018/04/23 10:46:40 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x0, 0x0, 0x6f09)
setsockopt$inet_tcp_int(r0, 0x6, 0x100000000000000c, &(0x7f0000000180)=0x9, 0x4)

[  830.380423] SELinux:  policydb version -781202526 does not match my version range 15-30
2018/04/23 10:46:40 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffff57e}, 0x1c)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/04/23 10:46:41 executing program 6:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000280)=[{r0, 0x480}, {r0, 0x2}], 0x0, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240), 0x6)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x221}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:46:41 executing program 2:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001500)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
accept4$inet(r0, &(0x7f0000001540)={0x0, 0x0, @broadcast}, &(0x7f0000001a40)=0xfffffffffffffdf1, 0x800)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
r3 = perf_event_open$cgroup(&(0x7f0000001240)={0x2, 0x70, 0x79, 0x0, 0x1, 0x8b, 0x0, 0x10001, 0x20000, 0x1, 0x7fffffff, 0x6, 0x0, 0xec6, 0x1ff, 0x0, 0x3, 0x0, 0x5, 0x3, 0x6, 0xffffffff, 0x7ff, 0x800000000000000, 0x0, 0x40, 0x3, 0x8, 0x1, 0x1ff, 0x8, 0x9, 0x6, 0x0, 0x4, 0x800, 0x81, 0x10000, 0x0, 0x5, 0x2, @perf_config_ext={0x0, 0x78435fc5}, 0x2404, 0x9, 0x3, 0x7, 0x5, 0x81, 0x2efa096b}, r0, 0xa, r0, 0x0)
setrlimit(0x10, &(0x7f0000001340)={0x8000, 0x40000})
r4 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000f, 0x10, r0, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001840)={r4})
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000001580)={0x10001, 0x4})
getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000018c0)={0x0, 0x2, 0x9, 0x4, 0x100000000, 0xffffffffffffff01, 0x1, 0x0, {<r5=>0x0, @in={{0x2, 0x4e24, @rand_addr=0x2}}, 0x1ac, 0x30d481c5, 0x3, 0x3, 0x9}}, &(0x7f0000001980)=0xb0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000019c0)={r5, 0x100000001}, &(0x7f0000001a00)=0x8)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001cc0)=ANY=[@ANYBLOB="17f4047f2a00000007dfb24a6190e8a40152afb601d59e902ca045"], 0x1)
r6 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@generic, &(0x7f0000000080)=0x80, 0x80000)
ioctl$sock_netrom_TIOCINQ(r6, 0x541b, &(0x7f0000001640))
sendto$ipx(0xffffffffffffffff, &(0x7f00000001c0)="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", 0xfff, 0x0, &(0x7f00000011c0)={0x4, 0x0, 0x3, "93911e539a32", 0x1}, 0x10)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"73797a6b616c6c65723000001700", 0x2})
r7 = getpid()
ptrace$setsig(0x4203, r7, 0x5, &(0x7f0000001200)={0x34, 0x0, 0x6, 0x6})
getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000001b40)={'filter\x00', 0x0, 0x3, 0x19, [], 0x2, &(0x7f0000001ac0)=[{}, {}], &(0x7f0000001b00)=""/25}, &(0x7f0000001bc0)=0x50)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'})
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000001680)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, [0x1, 0x800, 0x80000000, 0x7, 0x8, 0x2, 0xc21, 0x101, 0xffff, 0x2, 0x61f, 0x99, 0x3, 0x6, 0x5]}, &(0x7f0000000180)=0x100)
ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000001c80)=0x8000)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001780)={0x0, 0xc1b, 0x4, 0x80, 0x800, 0x8, 0x775, 0x0, {<r8=>0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x3, 0x7, 0x3, 0x5, 0x200}}, &(0x7f0000001600)=0xb0)
prlimit64(r7, 0xf, &(0x7f0000001c00)={0x5, 0x3}, &(0x7f0000001c40))
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000001380)={<r9=>r8, 0x100000000, 0x0, 0x3ff, 0x62}, &(0x7f00000013c0)=0x18)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000001400)={r9, @in6={{0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x20}}, 0x4, 0x6ea, 0x200, 0x25f, 0x2}, &(0x7f00000014c0)=0x98)
bind$netlink(0xffffffffffffffff, &(0x7f0000001880)={0x10, 0x0, 0x25dfdbfe, 0x20620000}, 0xc)
ioctl$sock_ipx_SIOCIPXCFGDATA(r6, 0x89e2, &(0x7f0000001300))
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f00000012c0)="73797a6b616c6c65723000001700")

2018/04/23 10:46:41 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c)
sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000ff0), 0x0, &(0x7f0000000000)}, 0x0)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000002000)}, 0x8000)
sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000000ae80)}, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
clock_gettime(0x0, &(0x7f0000000040)={<r2=>0x0, <r3=>0x0})
clock_gettime(0x0, &(0x7f0000000100)={<r4=>0x0, <r5=>0x0})
timerfd_settime(r1, 0x1, &(0x7f0000000140)={{r2, r3+10000000}, {r4, r5+10000000}}, &(0x7f0000000180))

2018/04/23 10:46:41 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x0, 0x0, 0x6f09)
setsockopt$inet_tcp_int(r0, 0x6, 0x100000000000000c, &(0x7f0000000180)=0x9, 0x4)

2018/04/23 10:46:41 executing program 3:
fstat(0xffffffffffffffff, &(0x7f0000000d40))

2018/04/23 10:46:41 executing program 7:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe(&(0x7f0000000240))
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x1, 0x8002)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000200)=r0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:46:41 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000), &(0x7f0000000040)=0x4)
write(r0, &(0x7f0000004040)="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", 0x1000)
r1 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
ioctl$VT_DISALLOCATE(r1, 0x5608)
preadv(r1, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/205, 0xcd)

2018/04/23 10:46:41 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:46:41 executing program 3:
r0 = socket$inet6(0xa, 0x40000002, 0x0)
sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x80048000, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}}, 0x1c)
r1 = socket$inet6(0xa, 0x802, 0x0)
dup3(r1, r0, 0x0)

2018/04/23 10:46:41 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x0, 0x0, 0x6f09)
setsockopt$inet_tcp_int(r0, 0x6, 0x100000000000000c, &(0x7f0000000180)=0x9, 0x4)

2018/04/23 10:46:41 executing program 6:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x256, 0x0)

2018/04/23 10:46:41 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x10001, &(0x7f0000000240)="0cbd8bdc10b09a1cc0d020f61ec9f0939efdf9d503f6d5cad20207cf919259481775a6a004c1d17974d53bd47b13480e055b3cfd6691b604cdf516c3ce06bd0120877f3526ae2c9aef0d5e48211f5e4ecf1d0500c8ef7512610000010000000000bba311e5259719d7c98d0600845f085f86b2d2877bfd195bd6e2c350ede5c4ba5a935bfb6cd8579e0200000000000026")

2018/04/23 10:46:41 executing program 2:
clone(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000700))
syz_mount_image$reiserfs(&(0x7f0000000240)='reiserfs\x00', &(0x7f0000000280)='./file0/file0\x00', 0x7f, 0x3, &(0x7f00000004c0)=[{&(0x7f00000002c0)="7c61cfb099bd71e0bc6aba6380484728014826278e7609b19161734850fcfaa826825cb4dbea0d7f1ef8b0c4e4cb56b364fdbdc77f3636e0aa36226a97ec4a1a0d615f27a9abcab08b72cb0e084b7066e56579adbef46215fa4497fc85186136664db43b8fac30ddf8c26661c95c7e10eb09d6a2b09af106fe39f799b49e4e397e0ed24b836a11032e1cf9dc7b65eeacea898b71e83da0adf704cb0e3f8693aaeee5a918d0d37dde4f8a10c6b103b2e43801f00bd0448866df5f7522acebecca0cd5b6a6202f34e432f284d36102a8ae8017092171bb3c", 0xd7, 0x81}, {&(0x7f00000003c0)="d89977b0c1415a0193b6e5705ff0776a9ccec4851b88cc7d8c5cae345c2ce12b5dba05d962efcf3a03c32d2b0acb38a9e4976eb1140fa1a0e217ceaca8b1297defaee9e582d668a726a9b2b73165b0f4f0a0c7bec3e35f73b81056b3ebc4009c198a6fe0bbb7c5df", 0x68, 0x7ff}, {&(0x7f0000000440)="e096e0a9db39da8331bf55ae116449843f2a134395c5299768bbb7062089947c3bc37634143d517329c9c7ff1c54b42d966bd64a8080cdcf84baf2bb10557bef3c6f5f40ea6c26be2314803bb3ba59", 0x4f, 0x4}], 0x1000, &(0x7f0000000500)={[{@nouser_xattr='nouser_xattr', 0x2c}, {@data_journal='data=journal', 0x2c}]})
r0 = open(&(0x7f0000000000)='./file0\x00', 0x141000, 0x2)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xf8, r1, 0x108, 0x70bd25, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x84}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100000001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffffffffff80}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4010}, 0x80)

2018/04/23 10:46:41 executing program 0:
r0 = getpgid(0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000040)="6e65742f49f7765f736e6d703600")
ptrace$pokeuser(0x6, r0, 0x43, 0x1)
preadv(r1, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:46:41 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000), &(0x7f0000000040)=0x4)
write(r0, &(0x7f0000004040)="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", 0x1000)
r1 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
ioctl$VT_DISALLOCATE(r1, 0x5608)
preadv(r1, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/205, 0xcd)

2018/04/23 10:46:41 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x0, 0x0, 0x6f09)
setsockopt$inet_tcp_int(r0, 0x6, 0x100000000000000c, &(0x7f0000000180)=0x9, 0x4)

2018/04/23 10:46:41 executing program 1:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth0_to_bond\x00', <r1=>0x0})
bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt$inet_dccp_int(r0, 0x21, 0x15, &(0x7f0000000000)=0x2b3, 0x4)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)

2018/04/23 10:46:42 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x0, 0x0, 0x6f09)
setsockopt$inet_tcp_int(r0, 0x6, 0x100000000000000c, &(0x7f0000000180)=0x9, 0x4)

2018/04/23 10:46:42 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x6fe, 0x4)

2018/04/23 10:46:42 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x0, 0x0, 0x6f09)
setsockopt$inet_tcp_int(r0, 0x6, 0x100000000000000c, &(0x7f0000000180)=0x9, 0x4)

2018/04/23 10:46:42 executing program 3:
memfd_create(&(0x7f0000000ffb)="6c6f212cfc", 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eb8000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000000000))

2018/04/23 10:46:43 executing program 7:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f0000000300)="213c18c6e0cb6923f5be57ba8d860d344f1a5baa950788f1d00879eafb0a176b2e7855430ad394407fa9361cf490fd5d10f3b3575bc9134c132346773fd32b93841db70e42c659029a52457820801af3e3d043ac199eefd63f92f0f699b7412827b79992e7a2ffab48b4328a0cfad84e0402ff532058cfbd73953144950be7d9c9feee6b525caae281f6920a07cd37e069b5a5773008b24abe1189d8772f2078c9a4b0227a5f3c97e098b9d1c2a3a799a1caeeb1be1f9d6de23fadedcf3b7b2d0e2b", 0x18f7b603c9df74ae}], 0x319, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:46:43 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x0, 0x0, 0x6f09)
setsockopt$inet_tcp_int(r0, 0x6, 0x100000000000000c, &(0x7f0000000180)=0x9, 0x4)

2018/04/23 10:46:43 executing program 0:
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000100)="6769645f6d619c00")
preadv(r1, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
fstat(r1, &(0x7f0000000000))
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1)

2018/04/23 10:46:43 executing program 6:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000200)={0x77359400}, &(0x7f00000001c0), 0x2)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
setns(r0, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:46:43 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000700)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000000300)=0x1008)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0xff, 0xc, 0x0, 0xffffffff, r1}, 0x10)
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f00000004c0)={0x2f, &(0x7f0000000480)="3ba4c5e73884599864096b66548b89336b6becd99b02b52a71a1379fa740f0d5f34fd67b37d63f2ee0e165a10c8677"})
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
mount(&(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000400)='rpc_pipefs\x00', 0x841008, 0x0)
unlinkat(r0, &(0x7f0000000440)='./file0/file0\x00', 0x0)
getxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)=@random={'trusted.', 'ubifs\x00'}, &(0x7f00000002c0)=""/56, 0x38)
ioctl$TCSETA(r0, 0x5406, &(0x7f0000000500)={0x2, 0x2, 0x2, 0x1, 0xbec, 0x2934, 0x3, 0x1, 0xd9, 0x5})
flock(r0, 0xa)

2018/04/23 10:46:43 executing program 2:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x256, 0x0)

2018/04/23 10:46:43 executing program 1:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000002004e20000000000000005800000000000061000000000000000000000000000000000000000000000000000000000000000000000000000000bd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a1cf80e9243333316801c60a184e152000000000000000000000000000000000000000000000000000000439aa161eac57a609f58d89c388391f622dad6a391d6494b1b1e0a9b51ee5590d1ec1b48650b480667aee9322de72dd4aac712a3fd41d076bbd42969eb070c942035def7d5c22bcc10338f2e878e6da29800000000000000000000"], 0x8c)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x3, 0x4)

2018/04/23 10:46:43 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = dup(r0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e)
sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x0, 0xc, 0x0, 0x3, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0)

2018/04/23 10:46:43 executing program 6:
pipe(&(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000240)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0xd0}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:46:43 executing program 1:
r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x5000, 0xffffffffffffffff, 0x0, 0x4ba, 0x9, 0x50004)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
sendfile(r0, r1, &(0x7f00000000c0)=0x7, 0x1)
r2 = socket(0xffffffffffffffff, 0xfffffffffffffffd, 0x0)
write(r0, &(0x7f0000000180)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000140), &(0x7f00000001c0)=0x4)
write(r2, &(0x7f0000000100)="1f0000000104fffffd3b54c007110000f30501000b000500000010d10200cf", 0x1f)

2018/04/23 10:46:43 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x0, 0x0, 0x6f09)
setsockopt$inet_tcp_int(r0, 0x6, 0x100000000000000c, &(0x7f0000000180)=0x9, 0x4)

2018/04/23 10:46:43 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
accept4$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x80000)
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:46:43 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x0, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x0, 0x0, 0x6f09)
setsockopt$inet_tcp_int(r0, 0x6, 0x100000000000000c, &(0x7f0000000180)=0x9, 0x4)

2018/04/23 10:46:43 executing program 1:
r0 = getpid()
mount(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)='./file0\x00', &(0x7f00000008c0)='exofs\x00', 0x0, &(0x7f0000000900))
recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff}}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000001c0)=""/137, 0x89}, {&(0x7f0000000340)=""/52, 0x34}, {&(0x7f0000000380)=""/3, 0x3}, {&(0x7f00000003c0)=""/86, 0x56}, {&(0x7f0000000440)=""/209, 0xd1}], 0x5, 0x0, 0x0, 0x80000001}, 0x2000)
syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00')
r2 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'})
r3 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r4 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0)
r5 = dup2(r4, r3)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x3}})
write$sndseq(r3, &(0x7f0000e6ffd0), 0x0)
listen$netrom(0xffffffffffffffff, 0x1)
sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x40000400}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)=ANY=[@ANYBLOB='T\x00\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x4040}, 0x80)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc))
syz_open_pts(0xffffffffffffffff, 0x2000)
ptrace$setopts(0x4206, r0, 0x67e, 0x100027)

2018/04/23 10:46:43 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0x26e}, 0x8)
socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000000000), 0x4)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000140)="f9599b01ca57af377a1acc44f6e8043a", 0x10)

2018/04/23 10:46:43 executing program 1:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
ftruncate(r0, 0xffff)
write(r0, &(0x7f0000002000)='v', 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000))
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/23 10:46:46 executing program 7:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000200)={0x1a4, 0xf5, 0x4, 0x4, 0x5})
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:46:46 executing program 0:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400800, 0x0)
fcntl$getown(r0, 0x9)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040))
r1 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
preadv(r1, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:46:46 executing program 3:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0x14}, 0x14}, 0x1}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000005, 0x2a010, r0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000340))

2018/04/23 10:46:46 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x0, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x0, 0x0, 0x6f09)
setsockopt$inet_tcp_int(r0, 0x6, 0x100000000000000c, &(0x7f0000000180)=0x9, 0x4)

2018/04/23 10:46:46 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000004c0)='net/udp6\x00')
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup/syz1\x00', 0x200002, 0x0)
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r1, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:46:46 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000100)={0x0, {{0xa, 0x4e24, 0x5b, @loopback={0x0, 0x1}, 0xffffffffffffff22}}}, 0x84)
getsockopt$inet6_int(r0, 0x29, 0xcc, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x4000, 0x0)
ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00000000c0))

2018/04/23 10:46:46 executing program 6:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
setsockopt$packet_int(r0, 0x107, 0x1e, &(0x7f0000000200)=0x40, 0x4)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:46:46 executing program 1:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
ftruncate(r0, 0xffff)
write(r0, &(0x7f0000002000)='v', 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000))
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/23 10:46:46 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x0, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x0, 0x0, 0x6f09)
setsockopt$inet_tcp_int(r0, 0x6, 0x100000000000000c, &(0x7f0000000180)=0x9, 0x4)

2018/04/23 10:46:46 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000700)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000000300)=0x1008)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0xff, 0xc, 0x0, 0xffffffff, r1}, 0x10)
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f00000004c0)={0x2f, &(0x7f0000000480)="3ba4c5e73884599864096b66548b89336b6becd99b02b52a71a1379fa740f0d5f34fd67b37d63f2ee0e165a10c8677"})
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
mount(&(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000400)='rpc_pipefs\x00', 0x841008, 0x0)
unlinkat(r0, &(0x7f0000000440)='./file0/file0\x00', 0x0)
getxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)=@random={'trusted.', 'ubifs\x00'}, &(0x7f00000002c0)=""/56, 0x38)
ioctl$TCSETA(r0, 0x5406, &(0x7f0000000500)={0x2, 0x2, 0x2, 0x1, 0xbec, 0x2934, 0x3, 0x1, 0xd9, 0x5})
flock(r0, 0xa)

2018/04/23 10:46:46 executing program 1:
r0 = gettid()
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0)
r3 = openat$cgroup_procs(r2, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0)
sendfile(r3, r3, &(0x7f0000000000)=0x36, 0x7)
keyctl$describe(0x6, 0x0, &(0x7f0000000540)=""/245, 0xf5)
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000040))
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x0, 0x0)
r5 = dup3(r4, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000)
sendto(r5, &(0x7f0000000100)="ecccc5cbd166c7986dd2bf33851e8dc5190e44848eee68a1a5efd3b51664426e6d017e67c9a0fe4a93ba0266e0868ab94c585c691edc2676b2075942f7274f", 0x3f, 0x0, &(0x7f00000001c0)=@nl=@proc={0x10, 0x0, 0x0, 0x401000}, 0x80)
mlock2(&(0x7f0000b1e000/0x2000)=nil, 0x2000, 0x1)
r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/mls\x00', 0x0, 0x0)
connect(r6, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "ae24d2e4d0c5"}, 0x80)
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.stat\x00', 0x0, 0x0)
stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, <r8=>0x0})
getgroups(0x1, &(0x7f00000003c0)=[0xffffffffffffffff])
process_vm_readv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/170, 0xaa}, {&(0x7f0000000640)=""/194, 0xc2}, {&(0x7f0000000740)=""/172, 0xac}, {&(0x7f0000000800)=""/204, 0xcc}], 0x4, &(0x7f0000000400)=[{&(0x7f0000000900)=""/254, 0xfe}, {&(0x7f0000000a00)=""/255, 0xff}, {&(0x7f0000000b00)=""/239, 0xef}, {&(0x7f0000000c00)=""/230, 0xe6}], 0x4, 0x0)
syz_fuse_mount(&(0x7f00000002c0)='./file0\x00', 0x0, r8, 0x0, 0x0, 0x846bf13b858b9e2c)
getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000100)=0x5, &(0x7f0000000200)=0x2)
r9 = ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82)
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000240)={'bcsh0\x00', {0x2, 0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r9)

2018/04/23 10:46:46 executing program 2:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={<r2=>0x0, 0x10001, 0xff, 0x6, 0x94, 0x6}, &(0x7f0000000300)=0x14)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r2, 0x9}, &(0x7f0000000380)=0x8)
syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x7, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="00001d00000000000000000000000000"], 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:46:46 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
getsockname$netrom(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10)
sendto$inet(r0, &(0x7f0000000340)="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", 0x1000, 0x40000, &(0x7f0000000140)={0x2, 0x4e24, @rand_addr=0x81}, 0x10)
write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="2321202f206769645f6d617000206769645f6d617000206769645f6d617000206769645f6d617000206769206769645f6d617000205be13a206769645f6d6170000a08d452475a855d298b02b7505e5f3156336cc81ef25df65754d65696065a20de2ed4f87b5fc298ec1b94418c50c2920daf23c7b71351b8984f1832bd03ad566719671d7cd16fcea24a056daf53dc37b7100ff30fd5fb534bc4e2d45dd30fc579cdac1211692b24a5e028dc8b000000000000"], 0xb4)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={<r1=>0x0, 0x200}, &(0x7f00000001c0)=0x8)
ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000280)={0x4, 0xcab3, 0x2b1f, 0x7bf8d85c})
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="2a0008007391d385dd934480ad0124f4d6f71a4513982fe241f1dc463813d6da56770f64eac50627b527cc39105a"], &(0x7f0000000240)=0x32)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000001340)={0xb8, 0x0, 'client0\x00', 0x3, "8dd13262e24ac0e6", "58f54889b284ec410dadd6f3260b71f6aa9251d168b4eb803951b1178981060a", 0x7, 0x4})

2018/04/23 10:46:46 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x0, 0x0, 0x6f09)
setsockopt$inet_tcp_int(r0, 0x6, 0x100000000000000c, &(0x7f0000000180)=0x9, 0x4)

2018/04/23 10:46:46 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x0, 0x0, 0x6f09)
setsockopt$inet_tcp_int(r0, 0x6, 0x100000000000000c, &(0x7f0000000180)=0x9, 0x4)

2018/04/23 10:46:46 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x0, 0x0, 0x6f09)
setsockopt$inet_tcp_int(r0, 0x6, 0x100000000000000c, &(0x7f0000000180)=0x9, 0x4)

2018/04/23 10:46:49 executing program 7:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000200), 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000200)="82f398adc47a7a339a258bbac1667394f5b52aab38917925ad27ede2ca469744e71a46b18066cbbd7a285d9f94f9a4ca471a068610a115fa40a11d650f7852db589e18d620383a1d37047358f68c969a750a6599a0221dc536ac0b4418faf2d4f4de984faec9de")
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:46:49 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
readlink(&(0x7f0000000280)='./file0\x00', &(0x7f0000000700)=""/4096, 0x1000)
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:46:49 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000080), 0x4)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x2)
getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000040)=0x50)

2018/04/23 10:46:49 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x0, 0x0, 0x6f09)
setsockopt$inet_tcp_int(r0, 0x6, 0x100000000000000c, &(0x7f0000000180)=0x9, 0x4)

2018/04/23 10:46:49 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="020400000200000000000000ffffffff14fd3eb3990adb6bf2d9806c59c204c9c1d8667b19302fc086ce419b9e59563db1d09da046e7af16f443c8c8f8c82fe6d7baed58dfa8cf368883cede86ba1a19924cd0b4d723300b8642c36489cefbb1"], 0x10}, 0x1}, 0x20000080)

2018/04/23 10:46:49 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=<r1=>0x0)
ptrace$getregset(0x4204, r1, 0x203, &(0x7f0000000100)={&(0x7f0000000040)=""/187, 0xbb})

2018/04/23 10:46:49 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0)={0x7, 0x47e, 0x7, 0x5, 0x9, 0x100000000, 0x1000, 0x10001, 0xdd, 0xffffffff, 0x6}, 0xb)
mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xc, 0x10, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x9, 0xd889, 0x2, 'queue1\x00', 0x3f})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue0\x00'})

2018/04/23 10:46:49 executing program 6:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="ff07000000000000000000"], 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:46:49 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000000)=""/6, &(0x7f0000000040)=0x6)
eventfd2(0xfffffffffffffdf1, 0x1)

2018/04/23 10:46:50 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x0, 0x0, 0x6f09)
setsockopt$inet_tcp_int(r0, 0x6, 0x100000000000000c, &(0x7f0000000180)=0x9, 0x4)

2018/04/23 10:46:50 executing program 2:
r0 = gettid()
r1 = socket$inet(0x2, 0x1, 0x0)
timer_create(0x3, &(0x7f0000000040)={0x0, 0x1c, 0x5, @tid=r0}, &(0x7f0000000080))
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000180)="8907ae9c0d4958040000", 0xfffffed2)
sendto$inet(r1, &(0x7f0000feef6f), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc))
prlimit64(r0, 0xf, &(0x7f0000000140)={0x1ffc00000000000, 0x200}, &(0x7f00000001c0))
sched_rr_get_interval(0x0, &(0x7f0000000000)={0x0, <r2=>0x0})
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, r2}}, &(0x7f0000ec6000))
getpriority(0x3, r0)
readv(r1, &(0x7f0000002740)=[{&(0x7f0000002640)=""/230, 0xe6}], 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000000c0)={@dev, @local}, &(0x7f0000000100)=0xc)
tkill(r0, 0x15)

2018/04/23 10:46:50 executing program 0:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080))
getpid()
r0 = getpgrp(0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000840)="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")
preadv(r1, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:46:50 executing program 1:
epoll_create1(0x0)
r0 = syz_open_dev$sndseq(&(0x7f000064dff3)='/dev/snd/seq\x00', 0x0, 0x0)
fsync(r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000140)={{0x80, 0x8001}, "706f7274310000004000000000000000000000d600fffffff0000000070000000000000000000000000000070000000000e6ffffffffffffff001000", 0xbffffffffffffffb, 0x2})
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e)

2018/04/23 10:46:50 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0)
r1 = request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='cgroup\x00', 0xfffffffffffffff8)
add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)

2018/04/23 10:46:50 executing program 1:
mlock(&(0x7f000000f000/0x3000)=nil, 0x3000)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
timer_create(0x0, &(0x7f000030c000)={0x0, 0x16}, &(0x7f0000000040))
mlock2(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r1 = gettid()
tkill(r1, 0x16)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000200)={&(0x7f0000011000/0x3000)=nil, 0x3000})
close(r0)

2018/04/23 10:46:50 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000000180)="e27560d190d60792b9fba0f2c0297bff1e8494973f88f7d281", 0x31f, 0x20000802, &(0x7f0000000000)={0x2, 0x4e2a, @dev={0xac, 0x14, 0x14, 0xa}}, 0xffdb)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={<r2=>0x0, 0x2}, &(0x7f0000000340)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r2, 0xfff, 0x3}, 0xc)
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x5, 0x0, "246c8c44fdea9f431b55c8781a5e12fc51d4fa89c641543be5ce1f91633eb82d7ebe3dd5f2d7e3272c8cdc875a88dd7a88c1bc3485e5bd033217c65c883b7066b764833bfb74df438fc32d61a6636860"}, 0xd8)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10)
syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x10000)
sendto$inet(r0, &(0x7f0000000040)='V', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10)
write$cgroup_pid(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='7'], 0x1)
sendmmsg$unix(r1, &(0x7f0000005200)=[{&(0x7f0000003d80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004fc0)=[{&(0x7f0000003fc0)='G', 0x1}], 0x1, &(0x7f00000051c0)}], 0x1, 0x0)

2018/04/23 10:46:53 executing program 7:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="100000000000000000000000306202d6"], 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)
readv(r0, &(0x7f0000000580)=[{&(0x7f0000000200)=""/42, 0x2a}, {&(0x7f0000000240)=""/186, 0xba}, {&(0x7f0000000300)=""/159, 0x9f}, {&(0x7f00000003c0)=""/132, 0x84}, {&(0x7f0000000480)=""/50, 0x32}, {&(0x7f00000004c0)=""/150, 0x96}], 0x6)

2018/04/23 10:46:53 executing program 6:
pipe(&(0x7f00000002c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x0, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="000000ecd32ac89082c7c45511733f79"], 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001800)=[{&(0x7f0000000300)="9fe5cce8b6a1870e8a4663ff22e0af270dd784cde49593fd3b830ebf1d79f8141e25dd0c69d39fcd43deb1b9ab3e6c1af6d29eb02b9a4243a6d7826909622ae858defe3db6a8c90c584ce49939be5ea4284208051d21dbaa5835208808999480fcf6f3c6c64ad8838d59f852eea8f4c104ae6b849099fd51542401798ec4840b724e302ee4c662acdaeedc67c785a70785b05f55e2e33802f2d1cc2baecf4b66300b58ec3941f7e2215f4a2f43c2b7b8db9da769078b3603f713960fa8823433fbce9cd15b116df8ce8205853d3c72b6930d5889ed03ab3a62b10e691ec6c3a1d1078f"}, {&(0x7f0000000400)="6d1a24789a52e30c536f1d1aae22adb9e19c22575e5647c7d4edaf91ca2ec6601ae52ffdf0751b1c345d2cec031c5fc3d46344fde189f1ea3eb6c269b1345ce231300368d21124035a979d82c57d7998c0092d79f31902e8817edce2abf003ae6afad7417f92c9d302212ee49c30d00920289c5cd279de36c0e3580acd74f2a302f6793c695cc7830425a6ca7039efebfc7a48"}, {&(0x7f00000004c0)="a018622e3e2374a2f8ed7fef75f61d91ade4d7d53ba9af0e4c69320848ab39ecec60140b99125d1108b49b208488d2eac1e0b26c8137b25985a29ec555e4b54c28dab10b860cc94edd20d920889cd79aabde648e7ca5b77c1d9e1e6be1db74cc7f034e0f8905"}, {&(0x7f0000000540)="1477d56314f9a9e6b0f002a5fff64ba8c7c0008231f62dc377bcf0a1b5c418851eb6fc427a7296cb257126ed0fa1ecb42ee13905276feb4f2e134f08f3d67d4b9f7175756d0684613d61a60c0c79c7fe8c6fe8f7b38a301488a65291fb81fbcd902b6efd2e6f9c730629028230519b8cab21051c887ebe124d593944e6c014b084e771902eb2e3c0d29cbee5e7f0308e9a5987370032fd4b297a407b1943cca77da3c28bcabe273f1f4c56ce4935f513522487c1321bce9ffbb64602bd9488ad4c0212fb15a1f81e86251e72af"}, {&(0x7f0000000640)="661626d577cbdcbef372c97a47ed7e2ea6204cec7649e23dae9e1683a5cd8abb34d36db9d772ddc1d9143aa3e99aeff3e7aa01658017bcca51334689f5160eb59923f65b0e6507ca76125ebf4e0b2f01a3950102f8"}, {&(0x7f00000006c0)="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"}, {&(0x7f00000016c0)="ff2a902af33e21160156710c78dcdaf4a385"}, {&(0x7f0000001700)="c9d9e63784c6f20ee5feb82efd94b7cf6072926c4e52acc620a8fa192e709b48641fbfd7bfbcac8be4a67abc6522cbef2378f73e3cc30cb7bf5385cbb6decbd06afb0d2565bd4f89b05beb9ccda53aa68ced"}, {&(0x7f0000001780)="d8a1b0556edefaa538cd7b463503dd8e9aa1377440e81ae585d6cc538f1210788462943697e9154f74a9fe567810f92012c86d99a30d7c6453fce28da5b006f9cd0b91a5fa689f3ef9877ffc9e146282b4baf121a6f51fc6235726d84985365721120410723f82fce88dace179c5b6d943f88b03b17b544e4b9adf3c"}], 0x40, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt(r2, 0x1, 0x14, &(0x7f0000e64ff7), 0x0)
sendto$ipx(r0, &(0x7f0000000200)="92833a071f4c76114d6f84ffe299873832aad7c0302aefc3db094bdc6a0c956155fb6a6f944e8898d67474c71ade253ab43c2264b373a40c8abc513e9d33ebbe79505e9b5415b199a23f645b", 0x4c, 0x4000000, &(0x7f0000000280)={0x4, 0x3, 0x20, "2e8da1e95e4b", 0x9}, 0x10)

2018/04/23 10:46:53 executing program 2:
r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x3)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x2014, r0, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={<r1=>0x0, 0x9a, "13475e255c05185f8a4900fcf3f85852390eb4b024be68616df9ac27b00dcf979d163500c4e0eb39d947833e2de46896ea605eabf5c7c5e03e3bf37a9fe4398dd10e48226958d79c206f6dd2123ab3f583db826065071174dc6a7de20e707202e1e7d46550e385c4f20274e4558f95671aa9499099234c802cdc47aac0c31968969f44f2f38d846ae928175d74c6a5b214497d8f83297da8f631"}, &(0x7f00000000c0)=0xa2)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={<r2=>r1, 0x9}, &(0x7f0000000180)=0x8)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0x4c, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR64=&(0x7f0000000080)=ANY=[], @ANYBLOB="a360000000000000aa35841679a07bf9b92a543e3792e99b9635489e32530a9fc40be0cd8149671d00c21bf8e9b28dc0358f6eab73215ec32a667c9f8ebe828b995394d62fe3fd95cb22f83024fe6ca184ee23df037c740a724513a0fc0d3caba1d3f0551e70ee8ecfc3fcc61f186cee59687a639986"], 0x0, 0x0, &(0x7f0000000280)})
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000200)={r2, 0x5}, &(0x7f0000000240)=0xc)

2018/04/23 10:46:53 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x0, 0x0, 0x6f09)
setsockopt$inet_tcp_int(r0, 0x6, 0x100000000000000c, &(0x7f0000000180)=0x9, 0x4)

2018/04/23 10:46:53 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000280)=""/249, &(0x7f0000000200)=0xf9)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='.', &(0x7f0000000640)='affs\x00', 0x2100088, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:46:53 executing program 1:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000980)={"73067a6b776c6c6572300400", 0x4008})
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30a)
close(r0)
capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x10001})
socketpair$unix(0x1, 0xffffeffffffffffc, 0x0, &(0x7f0000000400)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r0, 0x5452, &(0x7f00000001c0)=0x80000001)
sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0), 0x0, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f00000009c0)=""/123, 0x318}], 0x1582c6fb12fab4b4)
r3 = dup2(r2, r0)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000005c0)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000740)=0xe8)
ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000000480)=r5)
fchdir(r1)
r6 = creat(&(0x7f00000002c0)='./file1\x00', 0x0)
write$tun(r6, &(0x7f0000000a40)=ANY=[@ANYBLOB="1e695365613c8c0800502809d254f508e352f02e1f64371873153f20318788930808263c80926dba8898e59378e16ded8cad760445dba3f3db0eadd3f5df101f400f842edea9404e2a47da57b1f8cffca16c8231939fc74cbd4893a3a6b873ffa7bc10ded49599f54c4ad710389034827f4106aef75041c0671da090534df0d4bae461b6b9594a4b3473f8adfdc8354356ce92a6ac6cdd793affff0000000000002685fa89388b37205efe6d2ff0ee939271a4e5c40d593b7259a09c00000000000000000000000000000000c67ff4cfbcea359c0eaaef15e1b09d35582e63c70e76feea3eacc4196d43c9"], 0x1)
r7 = getpid()
r8 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x4, 0x2)
setsockopt$inet_tcp_buf(0xffffffffffffff9c, 0x6, 0x1f, &(0x7f00000006c0)="b4d230d7b51967cf579609a9df6bf1dbbe85e8c6d8ea901e98cec6d8b815a8bec384e6719969df837beb0cd809b79595441fd1f188a29148a5d75feb9ac52fbd1fcefbe7321394ae49d9395a73a17570c02957df909f51837fbdfb086fc9e12cb2c7ccd27535bff9edd51ca53d6635aaaddf115b15877ce9d24d0001", 0x7c)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000780)={<r9=>0x0, @in6={{0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x90ba}}, [0xfffffffffffffffc, 0x5, 0x80, 0x38b7cca8, 0x9, 0x96bd, 0x75f6, 0x400, 0x3, 0x4, 0x81, 0x4, 0x0, 0x2, 0x3fc0000]}, &(0x7f0000000100)=0x100)
getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000080)={<r10=>r9, 0x7d, 0x6, 0x1}, &(0x7f0000000300)=0x5d3)
getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000880)={r9, 0x0, 0x4ee, 0x5, 0x5, 0x3, 0x7ff, 0x33, {r10, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, 0x3, 0xbcb, 0xfffffffffffff801}}, &(0x7f0000000340)=0xb0)
setsockopt$inet_tcp_buf(r3, 0x6, 0x0, &(0x7f0000000380)="c9100c1116ca82982fc1a0f02aca91deb03cbda8399648d0cc61c08689cab5af5529995c0587af63f965163a5fdd63196c68f0e5a712fbb73fb1e68f1e768fedf44cf7b3c94f163403d78471c8d0848102950f44665bfc7f1bde73953f283d5fbfbdc405474108ae6154d7d803a665ed1269ada7", 0x74)
unlink(&(0x7f0000000000)='./file1\x00')
syz_open_procfs(r7, &(0x7f00000000c0)='net/ip6_tables_matches\x00')
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
openat$cgroup_ro(r8, &(0x7f0000000580)='rdma.current\x00', 0x0, 0x0)

2018/04/23 10:46:53 executing program 0:
r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x800)
fcntl$setsig(r0, 0xa, 0x2)
r1 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x0)
setsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000000100)=0x4, 0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
preadv(r2, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0xfffffffffffffe2f}], 0x1000000000000062, 0x0)

2018/04/23 10:46:53 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000001ff0)=[{0x1c}, {0x6}]}, 0xfffffffffffffe3d)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000939000)=0x3)
timer_create(0x0, &(0x7f0000000000)={0x0, 0x41, 0x0, @thr={&(0x7f00000002c0)="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", &(0x7f0000000080)="2eb32314321664e0aba8692c34c202c8d5750cd6a3ee374c97fcd2bec4e6a3b60832810fc06e05eda118aed653c518008089ff3cc684813b522488c718d70bb685d696d8ed72"}}, &(0x7f0000000100))
poll(&(0x7f0000000040)=[{r2}], 0x1, 0x0)
sendto(r1, &(0x7f0000016000), 0x0, 0x0, &(0x7f0000013000)=@rc={0x1f}, 0x80)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={<r3=>0x0}, &(0x7f0000000280)=0xc)
timer_create(0x4, &(0x7f0000000200)={0x0, 0x36, 0x4, @tid=r3}, &(0x7f00000001c0)=<r4=>0x0)
timer_getoverrun(r4)

2018/04/23 10:46:53 executing program 3:
pipe(&(0x7f0000000580)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=<r2=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8)
stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/enforce\x00', 0x20000, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000004c0)=<r6=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000500)=0xe8)
getgroups(0x5, &(0x7f0000000540)=[0xffffffffffffffff, 0x0, <r8=>0x0, 0xffffffffffffffff, 0x0])
sendmmsg$unix(r0, &(0x7f0000000740)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="e42b521c79cfc718fea71474085ae681ce307beee3ff3a58e9f4190e488b978fe428d84c4ab57f275d40d9f0295ae0a62b5ff1dced26e6381111ac1aa4740807bfb371fe575531b4b1055022ba4dc5d6c0979586fcaa06f3c3e4c50eb4", 0x5d}], 0x1, &(0x7f00000006c0)=[@rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r1, r1]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r5, r0, r1]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}], 0x6c, 0x24000000}], 0x1, 0x8000)
write(r1, &(0x7f00000001c0), 0xfffffef3)
read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3)

[  843.348368] binder_alloc: 13154: binder_alloc_buf, no vma
[  843.358490] binder: 13154:13157 transaction failed 29189/-3, size 0-0 line 3134
[  843.376309] binder: BINDER_SET_CONTEXT_MGR already set
[  843.383767] binder: 13154:13157 ioctl 40046207 0 returned -16
2018/04/23 10:46:53 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r0=>0xffffffffffffffff})
fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2})
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x1, [0x9]}, 0x6)
r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2)
fcntl$getownex(r0, 0x10, &(0x7f0000ae0ff8))
ftruncate(r1, 0x0)

2018/04/23 10:46:53 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1, 0x0)
fcntl$getown(r0, 0x9)
fchmod(r0, 0x80)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0)

2018/04/23 10:46:53 executing program 1:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000980)={"73067a6b776c6c6572300400", 0x4008})
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30a)
close(r0)
capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x10001})
socketpair$unix(0x1, 0xffffeffffffffffc, 0x0, &(0x7f0000000400)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r0, 0x5452, &(0x7f00000001c0)=0x80000001)
sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0), 0x0, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f00000009c0)=""/123, 0x318}], 0x1582c6fb12fab4b4)
r3 = dup2(r2, r0)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000005c0)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000740)=0xe8)
ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000000480)=r5)
fchdir(r1)
r6 = creat(&(0x7f00000002c0)='./file1\x00', 0x0)
write$tun(r6, &(0x7f0000000a40)=ANY=[@ANYBLOB="1e695365613c8c0800502809d254f508e352f02e1f64371873153f20318788930808263c80926dba8898e59378e16ded8cad760445dba3f3db0eadd3f5df101f400f842edea9404e2a47da57b1f8cffca16c8231939fc74cbd4893a3a6b873ffa7bc10ded49599f54c4ad710389034827f4106aef75041c0671da090534df0d4bae461b6b9594a4b3473f8adfdc8354356ce92a6ac6cdd793affff0000000000002685fa89388b37205efe6d2ff0ee939271a4e5c40d593b7259a09c00000000000000000000000000000000c67ff4cfbcea359c0eaaef15e1b09d35582e63c70e76feea3eacc4196d43c9"], 0x1)
r7 = getpid()
r8 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x4, 0x2)
setsockopt$inet_tcp_buf(0xffffffffffffff9c, 0x6, 0x1f, &(0x7f00000006c0)="b4d230d7b51967cf579609a9df6bf1dbbe85e8c6d8ea901e98cec6d8b815a8bec384e6719969df837beb0cd809b79595441fd1f188a29148a5d75feb9ac52fbd1fcefbe7321394ae49d9395a73a17570c02957df909f51837fbdfb086fc9e12cb2c7ccd27535bff9edd51ca53d6635aaaddf115b15877ce9d24d0001", 0x7c)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000780)={<r9=>0x0, @in6={{0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x90ba}}, [0xfffffffffffffffc, 0x5, 0x80, 0x38b7cca8, 0x9, 0x96bd, 0x75f6, 0x400, 0x3, 0x4, 0x81, 0x4, 0x0, 0x2, 0x3fc0000]}, &(0x7f0000000100)=0x100)
getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000080)={<r10=>r9, 0x7d, 0x6, 0x1}, &(0x7f0000000300)=0x5d3)
getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000880)={r9, 0x0, 0x4ee, 0x5, 0x5, 0x3, 0x7ff, 0x33, {r10, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, 0x3, 0xbcb, 0xfffffffffffff801}}, &(0x7f0000000340)=0xb0)
setsockopt$inet_tcp_buf(r3, 0x6, 0x0, &(0x7f0000000380)="c9100c1116ca82982fc1a0f02aca91deb03cbda8399648d0cc61c08689cab5af5529995c0587af63f965163a5fdd63196c68f0e5a712fbb73fb1e68f1e768fedf44cf7b3c94f163403d78471c8d0848102950f44665bfc7f1bde73953f283d5fbfbdc405474108ae6154d7d803a665ed1269ada7", 0x74)
unlink(&(0x7f0000000000)='./file1\x00')
syz_open_procfs(r7, &(0x7f00000000c0)='net/ip6_tables_matches\x00')
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
openat$cgroup_ro(r8, &(0x7f0000000580)='rdma.current\x00', 0x0, 0x0)

[  843.402152] binder: undelivered TRANSACTION_ERROR: 29189
2018/04/23 10:46:53 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8)
ioctl$KIOCSOUND(r0, 0x4b2f, 0x9)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, 0x5, r1})
getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14)

2018/04/23 10:46:53 executing program 1:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000000c0)={0x280000000, {{0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xad8}}, {{0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x104)

2018/04/23 10:46:53 executing program 2:
timer_create(0x3, &(0x7f0000095fa0)={0x0, 0x4, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000040)}}, &(0x7f0000001040))
exit(0x0)
timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000))
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400100, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x1f, 0x4)

2018/04/23 10:46:53 executing program 1:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000000c0)={0x280000000, {{0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xad8}}, {{0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x104)

2018/04/23 10:46:54 executing program 7:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000240), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/04/23 10:46:54 executing program 3:
pipe(&(0x7f0000000580)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=<r2=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8)
stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/enforce\x00', 0x20000, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000004c0)=<r6=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000500)=0xe8)
getgroups(0x5, &(0x7f0000000540)=[0xffffffffffffffff, 0x0, <r8=>0x0, 0xffffffffffffffff, 0x0])
sendmmsg$unix(r0, &(0x7f0000000740)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="e42b521c79cfc718fea71474085ae681ce307beee3ff3a58e9f4190e488b978fe428d84c4ab57f275d40d9f0295ae0a62b5ff1dced26e6381111ac1aa4740807bfb371fe575531b4b1055022ba4dc5d6c0979586fcaa06f3c3e4c50eb4", 0x5d}], 0x1, &(0x7f00000006c0)=[@rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r1, r1]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r5, r0, r1]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}], 0x6c, 0x24000000}], 0x1, 0x8000)
write(r1, &(0x7f00000001c0), 0xfffffef3)
read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3)

2018/04/23 10:46:54 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000200)={@mcast2}, &(0x7f0000000280)=0x14)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000003c0)=@assoc_id=<r1=>0x0, &(0x7f0000000400)=0x4)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000440)={r1, @in={{0x2, 0x4e21}}}, &(0x7f0000000500)=0x84)
readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=""/33, 0x29d)
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/23 10:46:54 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8)
ioctl$KIOCSOUND(r0, 0x4b2f, 0x9)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, 0x5, r1})
getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14)

2018/04/23 10:46:54 executing program 1:
mkdir(&(0x7f0000a09000)='./file0\x00', 0x0)
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8))
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
epoll_wait(r0, &(0x7f0000000280)=[{}], 0x1, 0x1)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
write$binfmt_script(r1, &(0x7f0000000180)={'#! ', './file0', [{0x20, '#GPL'}, {0x20, 'security.selinux\x00'}, {0x20, 'vmnet1mime_typeeth0}{'}, {0x20, 'security.selinux\x00'}, {0x20, 'security.selinux\x00'}], 0xa, "62f1762c8798a0a99c4fb1c4526eef4f42dc72340fed946803b6ef909e780e47fd0ea6c9be6eb52b92818f9e6c17f7d19b4c6f2c7afe474b60f4441a3c"}, 0x99)
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4)
lsetxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='em1\x00', 0xffffffffffffffed, 0x5)

2018/04/23 10:46:54 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000180)={0x2, 0x7, 0x7, 0x5, 0x0, 0x4ec})
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={<r1=>0x0, 0xb8e9}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0xa941, 0x30, 0xdb4, 0x2}, &(0x7f0000000100)=0x18)
ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x401)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000001c0))
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)

2018/04/23 10:46:54 executing program 6:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000000300)="fa403c16701f7772f1937be15d1b31056817215b75a977e49f329b0432a74c82a803e6549faa30808c387a7b89b02016352e0605931ec9581d3b46283355188d034e2e88e013cf3d5b233190444dba54b0a9cded83cb87d17efddee84c9860dbafe3108b4ffe5a26baa91ddcce8f5f277c6a1ddde3976cb214de13092de7c080f4d04822cbbb7b306fdf0d6a980c78588b7920e92852191db3bbd2c4ccef321341cd812ad31f4bbe", 0xa8}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="10000000000000010000000000000000"], 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={<r2=>0x0, 0x8001}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r2, 0x8, 0x5, 0x6, 0xffffffffffffff7f, 0xffffffff}, &(0x7f0000000280)=0x14)
vmsplice(r1, &(0x7f00000000c0), 0xd1, 0x0)

2018/04/23 10:46:54 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x0, 0x0, 0x6f09)
setsockopt$inet_tcp_int(r0, 0x6, 0x100000000000000c, &(0x7f0000000180)=0x9, 0x4)

2018/04/23 10:46:54 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x44000002285, &(0x7f0000000240)="f8f8ffffffff18ffff0000031dc5d84081c9bfe298b3181f16ef7dc14b2caf7e5da400000000000000b05c4a65")
read(r0, &(0x7f00000000c0)=""/36, 0xfffffffffffffdb4)

2018/04/23 10:46:54 executing program 0:
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff)
ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000040)=0x3ff)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400980, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x0, 0x81, 0x4, 0x1, 0x1, 0x101, 0x0, {<r1=>0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x3, 0x6, 0x1000, 0xb69, 0xa6a0000000}}, &(0x7f0000000180)=0xb0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0x2}, 0x8)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x4)
fchmod(r2, 0x20)

2018/04/23 10:46:54 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='gid_map\x00')
ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000180)={0x2, 0x7, 0x7, 0x5, 0x0, 0x4ec})
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={<r1=>0x0, 0xb8e9}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0xa941, 0x30, 0xdb4, 0x2}, &(0x7f0000000100)=0x18)
ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x401)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000001c0))
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)

[  845.123880] kasan: CONFIG_KASAN_INLINE enabled
[  845.128447] kasan: GPF could be caused by NULL-ptr deref or user memory accessgeneral protection fault: 0000 [#1] PREEMPT SMP KASAN
[  845.141503] Dumping ftrace buffer:
[  845.145015]    (ftrace buffer empty)
[  845.148700] Modules linked in:
[  845.151984] CPU: 0 PID: 13239 Comm: syz-executor2 Not tainted 4.4.125-g38f41ec #21
[  845.159670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  845.169006] task: ffff8800b6449800 task.stack: ffff8800b01d8000
[  845.175032] RIP: 0010:[<ffffffff825bd7cc>]  [<ffffffff825bd7cc>] sg_read+0xd3c/0x14d0
[  845.183100] RSP: 0018:ffff8800b01dfb50  EFLAGS: 00010246
[  845.188539] RAX: dffffc0000000000 RBX: ffff8800bb214340 RCX: ffffffff825bd793
[  845.195783] RDX: 0000000000000000 RSI: ffffc9000648c000 RDI: ffff8800bb214370
[  845.203034] RBP: ffff8800b01dfc58 R08: 0000000000000000 R09: 0000000000000001
[  845.210283] R10: 0000000000000000 R11: 1ffff1001603bf30 R12: ffff8800baf801e0
[  845.217523] R13: 0000000000000000 R14: 000000007fffefdc R15: ffff8800bb214200
[  845.224765] FS:  0000000000000000(0000) GS:ffff8801db200000(0063) knlGS:00000000f578cb40
[  845.232967] CS:  0010 DS: 002b ES: 002b CR0: 0000000080050033
[  845.238818] CR2: 0000000008137dbc CR3: 00000000baaee000 CR4: 0000000000160670
[  845.246073] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  845.253325] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  845.260586] Stack:
[  845.262708]  ffff8800b644a0e0 ffff8801d9414ec8 0000000000000013 ffff8800bb214358
[  845.270682]  f8aa0fd93317e7bb ffff8800bb214368 000000007ffff000 0000000000000000
[  845.278692]  ffffffff00000000 0000000000001000 1ffff1001603bf76 00000000200000e4
[  845.286678] Call Trace:
[  845.289249]  [<ffffffff825bca90>] ? sg_proc_seq_show_debug+0xda0/0xda0
[  845.295905]  [<ffffffff812378f0>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  845.302890]  [<ffffffff81578f17>] ? __fget+0x47/0x3b0
[  845.308054]  [<ffffffff825bca90>] ? sg_proc_seq_show_debug+0xda0/0xda0
[  845.314691]  [<ffffffff8151d873>] __vfs_read+0x103/0x440
[  845.320114]  [<ffffffff8151d770>] ? vfs_iter_write+0x2d0/0x2d0
[  845.326058]  [<ffffffff815ea25d>] ? fsnotify+0x5ad/0xee0
[  845.331492]  [<ffffffff815eab90>] ? fsnotify+0xee0/0xee0
[  845.336935]  [<ffffffff81b4f8a9>] ? avc_policy_seqno+0x9/0x20
[  845.342796]  [<ffffffff81b60f78>] ? selinux_file_permission+0x348/0x460
[  845.349523]  [<ffffffff81b467a9>] ? security_file_permission+0x89/0x1e0
[  845.356250]  [<ffffffff8151f400>] ? rw_verify_area+0x100/0x2f0
[  845.362202]  [<ffffffff8151f713>] vfs_read+0x123/0x3a0
[  845.367452]  [<ffffffff81522059>] SyS_read+0xd9/0x1b0
[  845.372613]  [<ffffffff81521f80>] ? do_sendfile+0xd30/0xd30
[  845.378299]  [<ffffffff8148c5ae>] ? vmacache_update+0xfe/0x130
[  845.384242]  [<ffffffff81006b47>] ? do_fast_syscall_32+0xd7/0x8a0
[  845.390446]  [<ffffffff81521f80>] ? do_sendfile+0xd30/0xd30
[  845.396142]  [<ffffffff81006d91>] do_fast_syscall_32+0x321/0x8a0
[  845.402262]  [<ffffffff8377b2aa>] sysenter_flags_fixed+0xd/0x17
[  845.408287] Code: 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 ad 06 00 00 48 b8 00 00 00 00 00 fc ff df 4c 8b 6b 28 4c 89 ea 48 c1 ea 03 <80> 3c 02 00 0f 85 81 06 00 00 4d 8b 6d 00 4d 85 ed 0f 84 46 03 
[  845.435148] RIP  [<ffffffff825bd7cc>] sg_read+0xd3c/0x14d0
[  845.440885]  RSP <ffff8800b01dfb50>
[  845.445696] ---[ end trace 8dd0e9bc5aefd5b9 ]---
[  845.451498] Kernel panic - not syncing: Fatal exception
[  845.457314] Dumping ftrace buffer:
[  845.460833]    (ftrace buffer empty)
[  845.464516] Kernel Offset: disabled
[  845.468111] Rebooting in 86400 seconds..