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&(0x7f0000c51000)=[{&(0x7f00008c4000)="88e25d4e6d532219360cf11d41766b7546cff2f8031c7be78dc8e2e7df1976ae27fb38e0f0d2efa0dd13cce87aae78a6e2cfde141f677b7de17d6d944bbf14d941ab86dc69bfd1d0bef1283625db09851903701608c2a8e51e3075039cfcc3239189a6755cf74edd1c99d0b76ddd1b87e5df7b712ed7e6eb310e08ed11886de87a7eb662f7c7ae8370ceec66fba440824067083441d0a9ff2265165537896ed69f523f5c66420a42a0c22694dd1a9aee9c0542", 0xb3}, {&(0x7f00000bd000)="00451f4d78372f4c0b292a579b4473acccbcc979424eae32ce2f1b77f4570632ba6b500efb55e41da039b0ce2b6b5281acdf945834de1473a2026df4b273cc9759293c447b614ecd83fb3ff7bf27d06bb88f771569f749f0b5bbd5edd3c8a30a67d00c29278533e2c2fcfcbae36bb7a1d973abb6a5104146d6e0cb086716c527a83b3003f59e2f50f663cd85d32ee78a92a8e286d0df1ef65d32477ea4f6771e8a5ad472e106028cf19ec2f507d2e40ca81c6ecb83ab0f100530d841285400baf19812323bd1b4681973fd571fca19c6c43f54d68d05d363a22a298497068c", 0xdf}, 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{0xf0, 0x10b, 0x7ff8, "3c97b555f8a359b72d69c6fc604040f71f634e41a5ad46c77c5fc55b49f139d0824570c9ff57b7dfb80355bcdf6e0d9cbc3befc0f525f0d69e2526a5d30d2d631840b5ea0b83c1db5a623002ecdb388073da52203c86f8303bc1ae8a804570222f47918e8ac96582acbe1cb10e6cb3d1ba8253d05e07af6c1e5577aa968683f311cee38252b1d46e090f6ae59d6cab99561b6e5ebd30ee223a6038357f22be9518f8b6d35c8266567ef3a946d71bb5ba3bfb26c07faa37d8df99cd112c7932dfe18a9c6e78afedadcc9db4b752048017523a0415063184a80dae52"}, {0x20, 0x0, 0x6, "b81d7174b307896e8dc906f7d9faef"}, {0x1010, 0x117, 0x100, "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"}, {0x68, 0x11f, 0x1, "26c38b28fae20227da81f4ba5526f04d549298a1393b586d89528d805a73b30b80c48972ced31f69e7cf06c1a6544baf6fd25041a4ae5a5c0175ae01fdede72c735463c71d3f62215322ef215c9b07012a9bff0a"}], 0x5, 0x20000080}, 0xfffffffffffffff9}], 0x9, 0x2000c000)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4)
bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r3 = dup2(r2, r0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000e75000)=0x0)
2017/10/16 12:23:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f000057a000)={<r0=>0x0, <r1=>0x0}, 0x0)
getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000fbb000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000501000)=0x1000)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000ca5000)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="e2ec01755841", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000020, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="62637366300000000000000000000000"})
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a27000)={0x0, 0x0})
pipe(&(0x7f000029e000-0x8)={<r2=>0x0, <r3=>0x0})
ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1)
r4 = syz_open_dev$loop(&(0x7f000030d000-0xb)="2f6465762f6c6f6f702300", 0x7d, 0x1)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000480000)={0x5, <r5=>0x0, 0x0, 0x100})
ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f000024d000)={r5, 0x3})
ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000b30000)=[0xfff, 0x10000])
ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000bb9000-0x4)=0x9)
r6 = memfd_create(&(0x7f0000000000)="fff8", 0x0)
symlinkat(&(0x7f0000657000)="2e2f66696c653000", r3, &(0x7f0000c58000)="2e2f66696c653000")
r7 = dup2(r4, r6)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000f68000)=<r8=>0x0)
ptrace(0x4207, r8)
pipe2(&(0x7f000025f000)={<r9=>0x0, <r10=>0x0}, 0x80800)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f0000040000-0xc)={<r11=>0x0, 0x80000, r6})
ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000fcf000-0x1c)="00000000000000000000000000000000000000000000000000000000")
getsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000083000-0xc)={@rand_addr=0x0, @loopback=0x0, <r12=>0x0}, &(0x7f0000ae4000)=0xc)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000ac4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r13=>r12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r14 = getuid()
setsockopt$inet6_IPV6_XFRM_POLICY(r9, 0x29, 0x23, &(0x7f0000d88000)={{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x645, 0x0, 0x4, 0xa, 0x0, 0xa0, 0x400, r13, r14}, {0x940, 0x5650, 0x100000001, 0x7fff, 0x6, 0x80000000, 0x3f, 0x0}, {0x7, 0x9, 0x5, 0x5}, 0x7de94f08, 0x865e, 0x7, 0x1, 0x6, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x6}, 0x9, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x1, 0x3, 0x401, 0x6, 0xfffffffffffffff7, 0x7ffd}}, 0xe8)
ioctl$DRM_IOCTL_GEM_CLOSE(r10, 0x40086409, &(0x7f0000094000-0x8)={r11, 0x0})
write$sndseq(r6, &(0x7f00006a9000-0xc0)=[{0xffffffffffffff5e, 0x0, 0x0, 0x1, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x30)
unshare(0x20400)
pwritev(r4, &(0x7f0000841000)=[{&(0x7f0000eb1000)="530a57f2a551aa959be3be4377bc731f22df9cb8a3e3994a83b97ae7f40c57d6fa2bfd9d8ec6680679a71e1502df41e90cee70ddf4e364cc1088c753422a94d2824cb198731b786a0e685a4fc43a4e89f1d539f4ee8fc42e40e330cb20ed521c1005763eec561a0f63a2c9166d673e12738683fa0b7d0339afe3776f8a3a019950a53482451d9e05b72921b9382f25b87ab4e59679c998c01bf4a6da9a0e85bf5862b3ac69ba0948c780fb0126afaeb6ec0ff53eea209482d127dda0f0a801dcff0334c22414f73da13025a417fbe9c74f88a839588975722e7382fe", 0xdc}, {&(0x7f0000540000)="fe9a8a60b39597b16013367c787e817293c7790307ea87ec1e8763e2b235761442c4803b9375111ca91ef719e284a7eeb4b410116cb1f0b9cb98df8831ff9ca053431d4f35cb1115", 0x48}], 0x2, 0xb97d)
fadvise64(r6, 0x0, 0x7fff, 0x4)
[   60.159396] audit: type=1326 audit(1508156612.779:80): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=4309 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x4520a9 code=0x0
2017/10/16 12:23:32 executing program 5:
mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d03000)={<r1=>0x0, 0x0, 0x0}, &(0x7f000029b000-0x4)=0xc)
sched_setaffinity(r1, 0x8, &(0x7f000057c000)=0x40000000100279)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000ee2000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000619000)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f000023c000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x8, 0x8, 0x100, 0xe20a, 0x102, r3})
mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000f1c000)="2f6465762f76637300", 0x3ffffe, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000437000)={0x2, 0x0, [{0x94f, 0x0, 0xfffffffffffffff7}, {0x229, 0x0, 0x1}]})
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r4, &(0x7f0000001000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r4, 0x60c6baeb)
syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000003000)={0x42424242, 0x42424242}, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0)
clock_gettime(0x0, &(0x7f0000fc6000-0x10)={0x0, 0x0})
r5 = socket(0x2, 0x80003, 0x1)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e9, 0x8, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_udp_int(r5, 0x11, 0x67, &(0x7f0000fc6000)=0x1ff, 0x4)
ioctl$sock_inet_SIOCSIFPFLAGS(r5, 0x8934, &(0x7f000026b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x600})
r7 = socket$netlink(0x10, 0x3, 0xc)
ioctl$sock_ipx_SIOCAIPXPRISLT(r5, 0x89e1, &(0x7f0000961000)=0x1800000001)
sendmsg$netlink(r7, &(0x7f0000ab8000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x14, 0x203, 0xd09, 0x10001, 0x0, "09"}], 0x14}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0)
recvfrom(r7, &(0x7f00007bd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28, 0x1ffc, 0x0, 0x0)
fcntl$getownex(r6, 0x10, &(0x7f00004cb000-0x8)={0x0, <r8=>0x0})
sched_rr_get_interval(r8, &(0x7f0000e7a000)={0x0, 0x0})
2017/10/16 12:23:32 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$unix(0x1, 0x0, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f000097e000-0x1c)={0xa, 0x1, 0x2, 0x1, 0x7, 0x0, 0x100000001}, 0x1c)
fcntl$setflags(r0, 0x2, 0x1)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000018f000)="2f6465762f7161745f6164665f63746c00", 0x200200, 0x0)
ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f000097a000)={0x40, 0x10f000})
r2 = memfd_create(&(0x7f0000c74000-0xe)="e7000000000000000000fefcffab", 0x3)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000483000)={0x39d, 0x2, 0x20, 0x79af, <r3=>0x0}, &(0x7f0000df2000)=0x10)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000d95000-0x8)={r3, 0x8}, &(0x7f000065f000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00007de000-0x4)=0x0, &(0x7f00008d8000-0x4)=0x4)
write(r2, &(0x7f0000ffe000-0x5)="3f34645805", 0x5)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
execveat(r2, &(0x7f0000ff7000)="2e2f66696c653000", &(0x7f0000e2b000)=[], &(0x7f0000521000-0x30)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000)
2017/10/16 12:23:33 executing program 2:
socket$kcm(0x29, 0x5, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x0)
r0 = open(&(0x7f0000aa0000)="2e2f66696c653000", 0x0, 0x0)
lsetxattr(&(0x7f00008c4000-0x8)="2e2f66696c653000", &(0x7f0000645000+0xfa6)=@known="73797374656d2e61647669736500", &(0x7f0000532000-0xa)="73656375726974792400", 0xa, 0x6)
ioctl$TIOCCBRK(r0, 0x5428)
unshare(0x40600)
getxattr(&(0x7f0000c17000)="2e2f66696c653000", &(0x7f000037e000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000cc2000-0x13)="00000000000000000000000000000000000000", 0x13)
mknodat(r0, &(0x7f00000cf000)="2e2f66696c653000", 0x0, 0x5)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000089c000)=0x0, 0x0)
flock(r0, 0x2)
r1 = fcntl$dupfd(r0, 0x406, r0)
r2 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)="2e2f66696c653000", 0x0, 0x0)
open$dir(&(0x7f00000d2000)="2e2f66696c653000", 0x200000, 0x82)
syslog(0x0, &(0x7f0000875000)="", 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000326000-0x10)={0x9, &(0x7f000086d000-0xb4)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]})
recvmsg$kcm(r0, &(0x7f0000048000-0x38)={&(0x7f00001cf000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000983000-0x40)=[{&(0x7f0000fda000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000640000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f000008c000-0x11)="0000000000000000000000000000000000", 0x11}, {&(0x7f0000bad000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x4, &(0x7f0000d69000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77, 0xfffffffffffffff9}, 0x121)
mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000001c000-0x8)="2e2f66696c653000", 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0)
mkdirat(r3, &(0x7f0000043000-0x8)="2e2f66696c653100", 0x0)
getdents(r3, &(0x7f0000032000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50)
inotify_add_watch(r0, &(0x7f0000dbc000-0x8)="2e2f66696c653200", 0x100)
r4 = syz_open_dev$sg(&(0x7f0000ae0000-0x9)="2f6465762f73672300", 0x100, 0x4000)
ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431)
lseek(r3, 0x0, 0x0)
fcntl$dupfd(r2, 0x402, 0xffffffffffffffff)
rt_sigsuspend(&(0x7f0000a23000-0x8)={0x0}, 0x8)
fcntl$dupfd(r0, 0x80000000000402, 0xffffffffffffffff)
pipe(&(0x7f0000bdd000-0x8)={0x0, 0x0})
2017/10/16 12:23:33 executing program 0:
mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1000000000003, 0x2)
mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000de7000)=0x0, &(0x7f0000d55000)=0x4)
bind$inet6(r0, &(0x7f00008dc000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb1ac}, 0x1c)
mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x7, 0x4010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x1, &(0x7f0000de5000)={@loopback={0x0, 0x0}, <r1=>0x0}, &(0x7f0000a38000-0x2)=0x14)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14)
mmap(&(0x7f0000ba7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x400000000000003, 0x32, r0, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x17, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14)
mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x80000, 0xfffffffffffffffb)
mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0x10)=@generic="3ad6af36aa422e03804081ac0bc63e24")
mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x100000006, 0x32, r2, 0x0)
mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x180108006, 0x10001, &(0x7f0000b33000-0x8)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f000043c000-0xc)={<r4=>0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c18000-0x4)=0xc)
mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000668000)={@loopback={0x0, 0x1}, 0x9, r4})
mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000de7000)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f00008fc000)=0xc)
mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ded000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb, r1})
mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4e, &(0x7f0000dec000)={@random="330000000852", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "2f8d87", 0x18, 0x3a, 0xfffffff800000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x8c, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}})
2017/10/16 12:23:33 executing program 7:
mmap(&(0x7f0000000000/0xe85000)=nil, 0xe85000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe(&(0x7f0000e80000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
write(r2, &(0x7f0000e77000)="0e40053c20d2fa7320e720cb38a85fb990e1e08546e0929cbd425e67c09cce2891b0013cdfa4f91494cc063d2abbdd882e3db4dcc2eca197", 0x38)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00009b5000-0x4)=0xffeffffffffffffe, 0x4)
ioctl$int_in(r3, 0x5452, &(0x7f0000e80000)=0x24)
splice(r1, 0x0, r3, 0x0, 0x58, 0x0)
close(r2)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000c99000)={0x0, 0xfffffffffffffc08, 0x81, 0x1}, &(0x7f00009a1000)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000e84000)={<r4=>0x0, @in6={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0xffffffffffffffec, 0x6, 0x20, 0x5}, &(0x7f0000e84000)=0xa0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000ba2000-0x8)={<r5=>r4, 0x0}, &(0x7f0000e84000+0x756)=0x6)
mmap(&(0x7f0000e85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000287000-0xe8)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e86000-0x4)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000d04000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, r6})
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000e82000)={<r7=>r5, 0x0}, &(0x7f0000e84000-0x4)=0x8)
bind$alg(r3, &(0x7f0000e5f000-0x58)={0x26, "736b636970686572000000000000", 0xf, 0x586, "65636228626c6f776669736829000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58)
setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000830000)="de8f315469d7aff9bc6156927db5b44a0086f8ab930766434c81ee0abdb0e38c17cc49166d1dbd37211cad20ba5965ab9e835cc16e92c0f92f249fc4d33dc3e2", 0x40)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000e85000-0x4a)={r7, 0x42, "a45d0bb1824e8188ea1b678fc697caeefc4ffaa39a8d6317b27c00bba9c536fb8959bf99108c04453c09348a54f3c287757836005a45913cf355a2be8c26ad3080b0"}, &(0x7f0000e85000-0x4)=0x4a)
ioctl$int_in(r2, 0x5452, &(0x7f0000d06000)=0x406)
ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000e7e000-0x4)=0x0)
getsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000e7b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000e7c000-0x4)=0x1000)
writev(r0, &(0x7f0000918000)=[{&(0x7f0000e84000)="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", 0x1000}, {&(0x7f00007f0000-0x25)="6de5b35a3a607b7b4f92c6a34d06df69318c2a8c9493e581dd71672e910100e48e981bf899", 0x25}], 0x2)
2017/10/16 12:23:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysinfo(&(0x7f0000316000)="")
mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe)
r0 = socket$inet6(0xa, 0xa2394f0abd07d6ca, 0x6)
setsockopt$inet6_udp_int(r0, 0x11, 0x10a, &(0x7f0000b5a000)=0x20000, 0x4)
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$mice(&(0x7f0000d61000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000dc8000)={0x1, &(0x7f0000de3000)=[{<r3=>0x0, 0x0}]})
ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000366000-0x8)={r3, 0x3})
setsockopt$inet_mreqn(r1, 0x0, 0x80007, &(0x7f00008ba000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc)
mmap(&(0x7f0000b33000/0x2000)=nil, 0x2000, 0xb, 0x12, r0, 0x0)
mmap(&(0x7f00003ea000/0x1000)=nil, 0x1000, 0x7, 0x32, r1, 0x0)
mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = accept$inet6(0xffffffffffffffff, &(0x7f0000b90000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000bd2000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ef000)=0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = accept$inet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000+0x18f)=0x10)
setsockopt$inet6_group_source_req(r4, 0x29, 0x2f, &(0x7f0000000000)={0x3, {{0xa, 0x0, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40c7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001000)={0x3f, 0x6, 0x8002, 0x1, 0xab0, 0x48a, 0x1, 0x400, <r7=>0x0}, &(0x7f0000001000-0x4)=0x20)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000002000-0x8)={r7, 0x9}, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f000026d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x5b207e066bf5bf, 0x0, 0x0, @loopback=0x7f000001, ""}}}}})
ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x3, 0x101, 0x400, 0x4, 0x200, r5})
2017/10/16 12:23:33 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x10000000803, 0x0)
r1 = socket(0x11, 0x5, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = fcntl$getown(r1, 0x9)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000127000)=0x8, 0x4)
sched_setaffinity(r2, 0x8, &(0x7f000044b000-0x8)=0x100279)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003ef000-0x11)="2f6465762f7667615f6172626974657200", 0x40000, 0x0)
perf_event_open(&(0x7f0000ce9000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40000000000000df, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff, 0x0, 0x2, 0x200fe, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x400000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x6)
writev(r4, &(0x7f0000e37000-0x10)=[{&(0x7f000043b000)="580000001500190000bb4b3100058c5602ed3b8502e1050000000000000058a2b24a03ca91643e010000102832e23ffb01100017380200010000800000000000000000000000000000000000fd12ab00004a0f536e5086faed581507", 0x5c}], 0x1)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000ad0000)={0x5, &(0x7f000089b000)=[{<r5=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f0000afe000-0x8)={r5, 0x2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
r6 = socket$inet6_sctp(0xa, 0x4000005, 0x84)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000df9000)={0x0, 0x91, "a7661926a6fde688515878e1e23f9821d643fce70f653b2cb9dba2bc25bfdb2766252c86bf9a36ff93b5a83863ea5bd4e7e6c98186a65c2a8129b2db65c1ec8af272a0063bb306c35a43c1a9546f72d13cd717fe86726abef518458e4160cc2235024927f8e5851d169f705c52a8c8a06b616fd77413c08987db575bebff8668447dc0e8973fdb6d74b7dbc61aca0d04a0"}, &(0x7f0000bb5000)=0x99)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000aff000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = socket$inet6(0xa, 0x200020200007ff, 0x8080ffff)
getsockopt$inet6_int(r7, 0x29, 0x7, &(0x7f0000550000)=0x0, &(0x7f0000312000-0x4)=0x4)
socket$inet(0x2, 0x3, 0x8000000000000001)
accept(0xffffffffffffffff, &(0x7f000078f000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000b22000)=0x10)
pread64(r7, &(0x7f0000f95000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74, 0xfffffffffffffffd)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00006df000-0xc)={0x0, 0x0, r3})
2017/10/16 12:23:33 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000343000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000d6d000-0x4)="6e7600", 0x3)
r4 = dup(r1)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt(0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000b39000)="", 0x0)
bind$unix(r5, &(0x7f00009cd000)=@abs={0xffffffffffffffff, 0x0, 0x0}, 0x8)
set_mempolicy(0x1, &(0x7f000006f000-0x8)=0x0, 0x5)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000578000-0xa)="2f6465762f70746d7800", 0x4000, 0x0)
writev(r6, &(0x7f0000dad000)=[{&(0x7f0000206000)="", 0x0}, {&(0x7f00009d3000-0xa8)="", 0x0}, {&(0x7f00008c1000-0x1000)="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", 0xfff}, {&(0x7f0000b2c000-0x3c)="cee9e72d9fb79b8214b1fe69e7256589ef7fb0483e09f9689a87359c6f45ffffff7fcc7bc6fb17ca53f70000000300000008000000594388a883b6ec", 0x3c}], 0x4)
r7 = inotify_init1(0x0)
inotify_add_watch(r7, &(0x7f0000004000-0x6)="2e2f636f6e74726f6c00", 0x80000010)
r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000362000-0x11)="2f6465762f7667615f6172626974657200", 0x108, 0x0)
ioctl$TUNSETSNDBUF(r8, 0x400454d4, &(0x7f00000e9000-0x4)=0x10001)
r9 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0)
r10 = getpgrp(0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00005aa000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d03000-0x4)=0xe8)
stat(&(0x7f0000f38000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000c70000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$netlink(r8, &(0x7f000012f000-0x38)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000003000-0x50)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}, {0x48, 0x0, 0x0, 0x2, 0xfffffffffffffffd, "4b511328a8fb83b5e0c51bc32fa8b794a68489c4aef74b9439396929d45589bc9433ba2b505591689ab7e6d71dccb3ab0a08d88fa6603c9c"}], 0x58}], 0x1, &(0x7f000059e000)=[@rights={0x20, 0x1, 0x1, [r4, r8, r2, r8]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r5, r3, r0]}], 0x3, 0x0}, 0x0)
ioctl(r9, 0x227b, &(0x7f0000001000)="06")
epoll_pwait(r9, &(0x7f0000fee000-0xc)=[{0x0, 0x0}], 0x1, 0x4ac3, &(0x7f0000fed000)={0x180}, 0x8)
fcntl$setstatus(r9, 0x4, 0x2800)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xc642, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0xa)
read(r9, &(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74)
[   60.434933] nla_parse: 11 callbacks suppressed
[   60.434942] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'.
2017/10/16 12:23:33 executing program 1:
mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x184c6f2068406ad3, 0x8, &(0x7f0000ff3000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000b69000+0x7fa)={0xbec2, 0x8, 0x3, 0x1ff, 0x800}, 0x14)
r2 = socket$unix(0x1, 0x9, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000dce000)={<r3=>0x0, 0x0, 0x0}, &(0x7f0000c52000)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000d36000-0xe8)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d9b000-0x4)=0xe8)
r5 = getgid()
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = socket(0x5, 0x17, 0x4000003f)
mmap(&(0x7f0000ff3000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000406000)={<r7=>0x0, 0x6}, &(0x7f000016c000-0x4)=0x8)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000ff4000-0xa0)={r7, @in6={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x247, 0xeb13, 0x5, 0xcad7, 0x24}, 0xa0)
sendmsg$unix(r2, &(0x7f0000ff2000-0x38)={&(0x7f0000ff3000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000ff2000-0x10)=[{&(0x7f0000ef6000-0x1e)="7f13ae453a0ec7df371aea605e2eda7f0ca7f85b73fdf3110d0e3ddbc355", 0x1e}], 0x1, &(0x7f0000ff1000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x1, 0x8800}, 0x40000)
getsockopt$inet6_dccp_buf(r1, 0x21, 0x80000000000000e, &(0x7f00005a4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ff7000-0x4)=0x3c)
r8 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_mreq(r8, 0x29, 0x1b, &(0x7f0000025000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000379000)={<r9=>0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000ff6000)={r7, 0x2d, "3c37e1698388ffffa37c5accfc8ac06e83afd7efdd610d6b5dee597c85174d7ffffffffb2edd7704001bd705a5"}, &(0x7f0000c4c000)=0x35)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r9, 0x84, 0x66, &(0x7f0000ff7000-0x8)={0x0, 0x1000}, &(0x7f0000d5c000-0x4)=0x8)
close(r8)
getsockopt$inet_IP_IPSEC_POLICY(r9, 0x0, 0x10, &(0x7f0000006000-0xe8)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000029000)=0xe8)
r10 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r10, 0x29, 0x21, &(0x7f0000b46000)=0x100000002, 0x4)
sendto$inet6(r10, &(0x7f0000a76000-0xdb)="", 0x0, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$sock_buf(r10, 0x1, 0x1c, &(0x7f0000d18000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000186000-0x4)=0x1000)
2017/10/16 12:23:33 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0xb)
bind$netlink(r1, &(0x7f00008f9000-0xc)={0x12, 0x0, 0x0, 0x6}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xde, 0x10000, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x8000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, r3, 0xf)
mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000c8c000)="2f6465762f6b766d00", 0x10e00, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000f76000-0xc)={0x0, 0x0, 0x0}, 0xc)
r4 = getpid()
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xde, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, r4, 0x0, r0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000d4b000-0x10)={0x1, 0xff, 0x80000000, 0x0}, 0x10)
syz_open_dev$sg(&(0x7f0000b8e000-0x9)="2f6465762f73672300", 0x80000, 0x0)
gettid()
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r5 = socket(0x40000000015, 0x5, 0x0)
setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f00007cd000-0x4)=0x0, 0x4)
bind$inet(r5, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
modify_ldt$write2(0x11, &(0x7f000071a000-0x10)={0x80000000, 0x6, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
recvfrom$inet(r5, &(0x7f00007a8000-0x8)="0000000000000000", 0x8, 0x100, 0x0, 0x0)
sendto$inet(r5, &(0x7f0000fc0000-0x1)="", 0x0, 0x0, &(0x7f0000e9c000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r5, &(0x7f0000fc3000-0x1000)="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", 0x483, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/10/16 12:23:33 executing program 6:
mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x5, 0x813, 0x9, &(0x7f0000ae5000-0x8)={<r0=>0x0, <r1=>0x0})
socketpair$inet(0x2, 0x1, 0x3a63, &(0x7f0000d2d000-0x8)={<r2=>0x0, 0x0})
r3 = dup2(0xffffffffffffffff, r1)
mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$unix(0xffffffffffffff9c, &(0x7f0000f9f000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000178000-0x4)=0x8, 0x80800)
r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000a2f000-0x4)={<r5=>0xffffffffffffffff})
setsockopt$inet_tcp_int(r5, 0x6, 0x9, &(0x7f00005ea000-0x4)=0x8, 0x4)
mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = accept4$inet(r5, &(0x7f0000fa0000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fa0000)=0x10, 0x7fe)
mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000c3000)={@generic="1cf67b55c20c04cffbe59e0b366b1ab1", 0x3})
r7 = socket(0x11, 0x10000000803, 0x1)
mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xb, &(0x7f0000d7c000-0x4)=0x0, &(0x7f000025d000-0x4)=0x4)
mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r7, &(0x7f000041d000)="28f2aab751504076fdda27e40740808739410f9505840cdc650660d6d2cffc59f9fda3283591bda0c8ffbb28e8840ef96f86c1fcaf9a8d821e09968e77d83ddb307afac18c0b5e8de5cad70987d28997562066270733f33b782087740b1969af780d8ab354c87f5328f140198f76fce3273f30d0cf09b806b26f51c720af35c8339db98d01000000547d4c1bb4bedf89b607d62c864718fb8eb7b98938cc0b2f6327b62a6da482ebe6b49d41a24e09f373fd973ed2869179ded67a2481611f03734c679a09f59b24", 0xc8, 0x40000, &(0x7f0000fa1000)=@l2={0x1f, 0x43d, {0x8, 0x0, 0x8, 0x1, 0x3, 0x7fffffff}, 0xe83, 0x3}, 0xe)
accept4$inet(r2, &(0x7f000008e000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aad000-0x2)=0x10, 0x80800)
shutdown(r5, 0x1)
setsockopt(r7, 0x8000000000000107, 0xf, &(0x7f0000155000)="2000016f", 0x4)
mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r4, &(0x7f0000fa0000-0x10)=[], 0x0, 0x9)
mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_udp_int(r0, 0x11, 0x400000065, &(0x7f0000fa2000)=0x9, 0x4)
mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$nfc_llcp(r7, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x1, 0x0, 0x3, 0xffffffffffffffff, 0xfffffffffffffffd, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f00000c4000)=[{&(0x7f0000fa1000-0x1d)="cb0005000099fa000000ffffffffdec7cfb5475b5a35645aeb7a61a0", 0x1c}, {&(0x7f0000266000-0x8e)="538c5e00f17151212285d1cbe57fbdd88fddb383cf3af216dc04b57b03396cfeb3c348a2342a6c86ce9e2345c5efb73905151d907c581acd9cba5ad5b2e1133ec46f3951724ba4a140e68bdae365e2bbce3066571d61de74026ff8ccfa4892c9dd37032fc15253737fec13c40e6fe03024e3efcf1d9cb7055ec23bbda4dcedcf01207bb837844c9df45d74daf477", 0x8e}, {&(0x7f0000d07000-0x97)="0a251751c4a40c9c5695c2ec3b594182c1549c4089e1a665e9e0174637324ddbd77ab6233d8f8b8d8dcce846dcb7f3a9f561c29d06e5c38fa4069fd4d671c41c717747204f3cdeebf96d818d63775fec9145d7a9ffc39971fd698761dc6d55786cd8335f2be49869945668741ea28cd897703d0974d8f9e86ed35d09c67aa444305df2dfa44115ab438cc78bfc7a13e032174796a2bdf9", 0x97}], 0x3, &(0x7f00008ae000-0xf0)={0xf0, 0x29, 0x8, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df8b709000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdcced790df02a5a27835270bfc5ca8d11a77dcbeebc7332306006f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x20000000}, {&(0x7f0000d06000)={0x27, 0x6, 0x4, 0x5, 0x9, 0x9e5, "dec4268683590a3fbdd19c5347a5f6f92d045a6cf90b5d4f7558798ff33e310d6d1c866edfc3623165e0184163396d476ec8cb9d074e0ec7a0f3de8e40bee4", 0xa6}, 0x60, &(0x7f0000fa3000)=[{&(0x7f000068d000-0x3a)="cdb15da15ad6e68e37e528ac36c269cbda5ae553b0ab49663ebbb3908cdab2f2d63c61f036963031c8e5f7ce7197fb355f3c8e3fcd4fd65584e4", 0x3a}], 0x1, &(0x7f0000d07000-0x28)={0x28, 0x0, 0x4, "287cc0cbc2f37224375cc9620005ff3c9cd4"}, 0x28, 0x4000}], 0x2, 0x5)
getpid()
bind$inet(r6, &(0x7f0000082000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000d40000-0x30)={0x1, 0x3, &(0x7f0000c28000-0x18)=[@generic={0x2015b4, 0x0, 0x0, 0x3680000004}, @generic={0x1f, 0x40004000000001, 0x0, 0x0}, @generic={0xd39d, 0x200000000000, 0x3, 0xfffffffffffffffe}], &(0x7f0000bba000-0x7)="0000000000000003", 0xfffffffc, 0x80, &(0x7f0000fa2000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30)
mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fa4000)={0x0, 0x0})
setsockopt$sock_void(r5, 0x1, 0xfffffffffffffffd, 0x0, 0x0)
2017/10/16 12:23:33 executing program 2:
mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f0000ee9000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000038c000-0x4)=0x10)
mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000eeb000-0x4)=0x100007, 0x4)
mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$ax25(r0, &(0x7f000018f000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f000091c000-0x4)=0x10, 0x801)
mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x2000000000008, &(0x7f000067b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000eee000-0x4)=0x62)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000054e000)={0x0, 0x0}, &(0x7f000053c000)=0x8)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}], 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup(0xffffffffffffffff)
openat$kvm(0xffffffffffffff9c, &(0x7f000068c000)="2f6465762f6b766d00", 0x4000000000010003, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
inotify_init1(0x400000)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000007000)={0x0, 0x0, 0x0}, &(0x7f0000240000-0x4)=0xc)
2017/10/16 12:23:33 executing program 0:
mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1000000000003, 0x1)
mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000de7000)=0x0, &(0x7f0000c89000)=0x4)
mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000414000-0x4)="0ad0ac7f", 0x4, 0xc013, &(0x7f000029b000-0x1c)={0xa, 0x0, 0x10000000, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x7, 0x4010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14)
mmap(&(0x7f0000ba7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x400000000000003, 0x32, r0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000226000-0x4)=0x14)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14)
r2 = socket$inet6(0xa, 0xb, 0x8)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000535000)=@generic="3af89836aa422e03014085ac0bc63e24")
mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000de8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x100000006, 0x32, r2, 0x0)
mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000cda000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x180108006, 0x6, &(0x7f00007aa000-0x8)={<r4=>0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x18)={@loopback={0x0, 0x1}, 0x9, 0x0})
mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a55000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x18010, r0, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000de7000)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f00008fc000)=0xc)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000afd000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, r3})
mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xf8, &(0x7f0000dee000-0xf8)={@random="330000000852", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "438d87", 0xc2, 0x37, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @udp={0x1, 0x0, 0xc2, 0x0, "e063391dec370f3c25303430728a51c47d167fd288081f9778bb527793b18de82f89592408dd44f2231f19d0f6e74c64ad82a443555e1b9fa65c6b368a867108b1c3645c234626629bf8de20a08b45c993a9371ae393e88fb8b508c9f249d4142f893ffcb33215f902aaf5a3b6bffc5a50175fdb091824f6fb2205e59e4daddefe6b3f39500a69ce3e4023dc89e5d85555162ddcb0f842b5e6e9004f7cd3b6d2fe289a84f06fa64d1bd98a8e20c2b85cc4d13d7b049a0f494098"}}}}}})
[   60.538328] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'.
2017/10/16 12:23:33 executing program 3:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a36000-0x11)="2f6465762f7667615f6172626974657200", 0x40482, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000011a000-0x4)=0x0, &(0x7f0000000000)=0x4)
bind(r0, &(0x7f0000651000)=@ipx={0x4, 0x8, 0xc000000000, "ee9d8b5ae04b", 0x7, 0x0}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000bfe000-0x8)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f000029a000)={r1, 0x2})
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0)
ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000944000-0x4)=0x9d)
read(r2, &(0x7f000074b000)="00", 0x1)
sched_setaffinity(0x0, 0x8, &(0x7f0000851000-0x8)=0x4)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00001b0000)={<r3=>0x0, @empty=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00004e3000)=0xc)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000bfc000)={r3, 0x1, 0x6, @random="b30118584f8f", [0x0, 0x0]}, 0x10)
getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f00002a4000)=0x0, &(0x7f0000353000)=0x4)
r4 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000680000-0xc)={0x1, 0x0})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000326000-0x5b)={<r5=>0x0, 0x53, "8e3360e7e6158656bf77eee1943bd0786dcb8206c517ae64ca7fe525e2a85d836b169b56071235d3fb5f5a257a50a7ded1edb446b5edd8ad6969ec21513037beb1e14923cf516049bf2c4d0a313ca2789a1f7f"}, &(0x7f00001de000-0x4)=0x5b)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00006ca000)={r5, 0x2a7, 0x5, 0x8, 0x7fff, 0x6}, 0x14)
r6 = gettid()
ioctl$TIOCMBIS(r2, 0x5417, &(0x7f00002c8000-0x4)=0x17)
socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000441000)={{0x0, 0x1, 0x200, 0x3, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TCXONC(r0, 0x540a, 0x5)
readv(r2, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1)
ioctl$TIOCSTI(r2, 0x5412, 0x828)
sched_setaffinity(r6, 0x8, &(0x7f000062e000)=0x2)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000039a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000abd000-0x4)=0xc)
ioctl$TCSETSF(r2, 0x5404, &(0x7f0000f3e000)={0x1e, 0x100000001, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x9, 0x8b, 0x6})
getsockname(r0, &(0x7f00002e9000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00002ad000-0x4)=0x60)
fcntl$setown(r4, 0x8, r6)
2017/10/16 12:23:33 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f00005f1000-0x9)="2f6465762f73672300", 0x0, 0x400)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
r3 = memfd_create(&(0x7f0000f86000)="63707573657400", 0x2)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000fc0000)={r2, r3})
r4 = dup(r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = accept$inet6(0xffffffffffffff9c, &(0x7f00009a9000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c)
getsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f00009de000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003dc000)=0xb)
r6 = socket$unix(0x1, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bfd000-0x8)={<r7=>0xffffffffffffffff, 0xffffffffffffffff})
sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000c0e000)={&(0x7f0000fa3000)={0x27, 0x6, 0xffffffffffffffc1, 0x7, 0x5, 0x10000, "6ef64007a55c765e2af79460342347d40e5779ce5473e8fb572bb0591db57a6131e8bd6a5d92efff55ad3c557e60a7603d2a6a46b22e61ce39b6638e37316a", 0x82}, 0x60, &(0x7f0000e26000)=[{&(0x7f0000dd0000)="6fc53885ca02a5bc8fa4326f63b5710787960b384f61a277f79d7751b99093af660db513fa2efebb954934ce44bafe394f8e60c573c8859f1851548dcbba76ed1df8c178b6282e2aeb7cc3cb484d8c3ba5a4c1cd13d4cbd817b26c749619d372916c8c98ed6b02a996c996d00d5e4635b34c9210ee286ea4e21bdfdb5d662779ca9b842380502dbe23fd36c5e61915d68626593e64aaa8aef32a81e642a14e81c2cf69355d222c26a1dfa358b695366fa09b51d96b1e357aad4ad57f87a51b22d8f45cbe1a14102339ed313433638485e33c6b4d577351abff03f3b889fc00a51ecf2e2f12d09598be", 0xe9}, {&(0x7f0000042000-0xf6)="face6ed27ebf651fd7f955e6385de925100518c4f084fc93ec3381434f30edbf601fadce6a97ecdb7301a599debdc9ce209aa0625344bf1d797a141dd9f9272f413a25c4741685584933f577e37e23fad1a82090d3522780b2475733f976bbaf76d3281aa2100d46b73a67ee9be8782dee1350cbcf6864dc99cc12f98244c6e6399613f39f19f6a3b4e53e089f24ba64eb659629e49a2f4268558f28f89aca2f6b0f62a82884ac8af3b3026447e88c88eeb018aae8c176bb6674e981847b5b24d03b445d9837465fef85b5e4958275c98c11fa5932ebc4cae697775d33428118a2691057789663ebb4c9afa2173ac4f0c9896bcd1af0", 0xf6}, {&(0x7f0000748000-0x17)="27ebbb1802a4866c7d31cfaea0dc9a5452ef7bb2f62b12", 0x17}, {&(0x7f000078f000)="3713d978aade0ba1acc4e743af866b892d3b27a0c68f18b6f480e2f2b26bfb32ecd0fa0dc7b921fad1f4bd18cea5f00637e572afc8f87cdc7d90a4241c76c382b37aa7a5454d5cb1353657c23e05c30304aa3634cc49ff99e59861a06c12b20247df995efe9eea3476aa5b041fca0653916a894a3cd45996a0a4c9079a48f55e4a2e72d6e3dfb99d3af4f6ef5762b4e180a6e4b5c455411c89082321deacdbb4df", 0xa1}, {&(0x7f0000736000-0x35)="18c39455d977fc9641947d2656f61a942f9662a7d1f686a24809864e4cb4a3e1bbfe3f5e8c692114336ec9b2573991a8a9916d0594", 0x35}, {&(0x7f0000d19000-0xd7)="c6e667fe54dac64fb0c40c7f9bb83a512684fd6a8c0a9ac573efa1db53fbd441bc3dac0984b12197c664d10513b6d94f81e958ff50f92d79a121a55ec3978ec31a6c5bd429139d9930eb304925bda731f0c3b296c4b9c618a022ed2a9e3a88c40dae4704bef34a4a500e63893b4dbcd79ab3058e6a5d61c9fa26dcbfd1f1f68548fa66228ba91e47b403f88c4885b4a7e0bd5728cdbe84d4d8fe9fc33d448168ae4383716b1694bc6418df8cf3912954c112f1fadeb161becbc74916d814fc39b4a05a7174cb1545a4aa332e2564151bcdcbafa9bd232c", 0xd7}, {&(0x7f0000cca000-0xd8)="300ea676a99abc01cec5a95547ebed29572d478eee706f08cc219569432699647c88fdf1abf104c014b9f3152d182783db44ad3c0dcff386428bdefa9886833a012c23d2aaff598e5d45df220c27e73a43808a2551c021d210c31cf1f94f96cffa4d51adb42bda17f2633dd019b7094a77603e6532a720c4f39d09674bdc3fd583b9aa4918ae6dafc75d4c841e53bcd93e172219609ec2b6b51e5c43e903e5e8dd84cfb1125de49a0b0a26b03ed6632a5a1e31ace9c0f63a429e9e29a6b564887a7284a2ed851049c7907992f0cc45b3437b66da5d0c7bed", 0xd8}, {&(0x7f0000bd0000)="554f7545a4fc66573e568fe697158d054ed9dc19a76fe86da3710db1aea6441745e127abf4b52cca4d93f19ad76f63450de32cc179", 0x35}], 0x8, &(0x7f0000a39000)={0xd0, 0x110, 0x7, "65d15028a507168b589a884e46fd2fe1a76f4746dd9dc117360cc50237ba74746d9d040c4ad6e0b872941cc5cf7f537ac8c5948824bfecb11992ca3044cacfd7daf5a1ddd05022a85b1a64ca3dc300a8e646d484a95f69d14b119f99f44f2725cd30fbfa8b434dce74ca77f810d4df2f47823b77498cd13c26f9a7b7ae80d360c5692274d84ce5c015ee179bc22c06b90a12aedec785ab47569c9afab91e399e08bdea09d8dbcf8a59f0db222fac6248548449ca0fe0319b7f1b"}, 0xd0, 0x800}, 0x800)
sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0)
close(r4)
socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00003fb000-0x98)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9}, &(0x7f0000641000)=0x98)
r8 = creat(&(0x7f000065b000-0x8)="2e2f66696c653000", 0x1d)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000c8b000-0x10)={0x1, &(0x7f00007e1000)=[{<r9=>0x0, 0x0}]})
ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f000045f000)={r9, 0x9})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x8)
accept$ax25(r8, &(0x7f0000e49000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f000010d000-0x4)=0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
execve(&(0x7f0000369000)="2e2f66696c653000", &(0x7f0000e65000-0x40)=[&(0x7f00003f7000)="00", &(0x7f00004f1000-0x3)="2e0e00", &(0x7f000040c000-0x1)="00", &(0x7f0000e9b000-0xd)="7379737465652f0000077ff200", &(0x7f0000c47000)="76626f786e65743000", &(0x7f000073b000-0x1)="00", &(0x7f0000efa000-0x16)="2e5e707070316b657972696e67266b657972696e6700", &(0x7f0000a35000-0xc)="2d776c616e31776c616e3100"], &(0x7f0000235000-0x48)=[&(0x7f0000f44000-0x5)="657468312e", &(0x7f0000c4d000)="776c616e302a5b4700", &(0x7f0000964000-0x9)="6d643573756d2d2d00", &(0x7f0000526000)="00", &(0x7f00004b3000-0xd)="262c2a70726f635b73656c6600", &(0x7f0000ce2000-0x10)="73656c66776c616e306d643573756d00", &(0x7f0000798000)="211d776c616e316d643573756d707070302d00", &(0x7f0000f85000-0x6)="73656c665e00", &(0x7f0000527000-0x3)="405c00"])
r10 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x81, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x100000000, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
gettid()
mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r10, 0x0)
syz_open_dev$vcsa(&(0x7f0000b2b000-0xb)="2f6465762f766373612300", 0x0, 0x511800)
2017/10/16 12:23:33 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, <r1=>0x0, 0x0}, &(0x7f00007d3000)=0xc)
ioprio_set$uid(0x3, r1, 0x5)
mmap(&(0x7f00007d2000/0x1000)=nil, 0x1000, 0x7, 0x32, r0, 0x5)
mmap(&(0x7f00007d0000/0x3000)=nil, 0x3000, 0x8, 0x32, r0, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x30010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f000000c000)="2f6465762f6b766d00", 0x101, 0x0)
mmap(&(0x7f00001ba000/0x4000)=nil, 0x4000, 0x4, 0x20812, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005c9000)=0x10, 0x4)
mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000001000-0x38)={0x0, 0x0, []})
r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
socket(0xe, 0x0, 0xe)
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000be000-0x80)={0x5, 0x0, [{0x0, 0x0, 0x8, 0xffffffffffffffdf, 0x8, 0x0}, {0xd, 0x1, 0x9, 0x983f, 0x3e09c71a, 0x0}, {0x2, 0x2ffff, 0x0, 0xf0, 0x2, 0x0}, {0x7, 0xffff, 0x3f, 0x7, 0xfffffffffffffffc, 0x0}, {0x1, 0x80, 0x10000000001, 0x7f, 0xae6, 0x0}]})
ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f00003ce000-0x8)=0x0)
mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000002000)={0x6, 0x0, [{0x3b, 0x0, 0x10000}, {0xb95, 0x0, 0x0}, {0xc0010bf7, 0x0, 0x9}, {0xf37, 0x0, 0x1}, {0xbfd, 0x0, 0xffffffff7fffffff}, {0xa56, 0x0, 0x3}]})
2017/10/16 12:23:33 executing program 6:
get_mempolicy(&(0x7f00001f5000)=0x0, &(0x7f000030d000-0x8)=0x0, 0x0, &(0x7f00002b6000/0x4000)=nil, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f000096f000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0)
mincore(&(0x7f0000eb0000/0x2000)=nil, 0x2000, &(0x7f0000310000-0xdc)="")
socket$inet6(0xa, 0x3, 0x3)
mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x4000000000005, 0x32, 0xffffffffffffffff, 0x0)
gettid()
ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000b94000)={&(0x7f0000b08000/0x4000)=nil, 0x1, 0x3, 0x19, &(0x7f0000ecf000/0x3000)=nil, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mkdir(&(0x7f0000096000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f000002a000-0xe)="2e2f66696c653000", &(0x7f0000937000)="72616d667300", 0x0, &(0x7f00001d4000)="")
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f00006e5000-0x8)="2e2f66696c653000", &(0x7f000032f000)="6c6f67667300", 0x20008, &(0x7f0000fc7000)="")
open(&(0x7f0000618000)="2e2f62757300", 0x79e2fcc200c77102, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000063000-0x9)="2f6465762f73672300", 0xffe, 0x80880)
fcntl$setflags(r1, 0x2, 0x3)
mkdir(&(0x7f000001f000)="2e2f66696c653000", 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f0000fc9000)="")
r2 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x2000000000000, 0x0)
mkdirat(r2, &(0x7f0000057000-0x8)="2e2f66696c653000", 0x0)
fallocate(r1, 0x2, 0x81, 0x6413)
r3 = openat(r2, &(0x7f0000035000)="2e2f66696c653000", 0x111800, 0x0)
readlinkat(r1, &(0x7f0000fca000-0x8)="2e2f66696c653000", &(0x7f000074e000)="", 0x0)
symlinkat(&(0x7f0000020000-0x9)="2e2f66696c65302f66696c653000", r3, &(0x7f0000615000-0x8)="2e2f66696c653000")
unlinkat(r2, &(0x7f0000060000)="2e2f66696c653000", 0x200)
2017/10/16 12:23:33 executing program 5:
mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000021000)="2f6465762f72666b696c6c00", 0x408000, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x7, &(0x7f000001e000)=[@map={0x3, 0xf6, 0x2, r0}, @map={0xfffffffffffffff8, 0x3, 0x7, r0}, @map={0x400, 0x80000000, 0xfd7, r0}, @map={0x2, 0xffff, 0x1, r0}, @map={0x1, 0x8cd, 0x0, r0}, @generic={0x7, 0x8000, 0x2, 0xa}, @map={0x400, 0x5, 0xffffffff, r0}], &(0x7f000001f000)="707076285d656506006999000a00", 0x402, 0x80, &(0x7f0000015000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200000000000000, 0x0}, 0x30)
userfaultfd(0x80824)
socket$bt_rfcomm(0x1f, 0x3, 0x3)
socket$inet_sctp(0x2, 0x800000000001, 0x84)
r1 = syz_open_dev$sg(&(0x7f0000b4b000-0x9)="2f6465762f73672300", 0x2000006, 0x1)
r2 = socket(0x10, 0x80001, 0x9)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1000000000d4e9, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x6, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={<r4=>0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3fbdd3fb}, &(0x7f0000001000-0x4)=0x98)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r4, 0x2, 0x4, 0x1ff}, &(0x7f0000002000-0x4)=0x10)
r5 = syz_open_dev$sndseq(&(0x7f0000a2d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x10000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_TCP_INFO_EXT(r2, 0x6, 0x6b2, &(0x7f0000001000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fb8000-0x4)=0x87)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x4000000000010080, 0x5}, "00000000000010000000000f0000000000000000000000000000000000000000000000000000001f000000000000000000000000000b00000000000000000000", 0xc3, 0x80003, 0x4, 0x1002, 0x6, 0x1c, 0x0, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000468000-0x4)=0x0)
ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000000)={@generic="1e7794c9ad3fe50942ef207aa718a22b", 0x9})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000c03000)={{0xfffffffb, 0x1}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_open_dev$sg(&(0x7f0000fef000-0x9)="2f6465762f73672300", 0x0, 0x2)
r6 = gettid()
perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000832000)={0x7, 0x78, 0xdc, 0x0, 0x6, 0x3, 0x0, 0x6, 0x0, 0x0, 0x2000fe, 0xfffffffffffffffb, 0x8000000, 0x0, 0x0, 0x0, 0x1, 0x10000, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x1)
bind$inet6(0xffffffffffffffff, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r7 = socket(0xa, 0x3, 0x3a)
eventfd(0x4a39)
setsockopt(r7, 0x3a, 0x1100000001, &(0x7f00005c2000)="2e", 0x1)
syz_emit_ethernet(0x28e, &(0x7f000027f000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x258, 0x3a, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9c5a71", 0x0, 0x0, 0x4000000, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@hopopts={0x3a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}]}, @hopopts={0x32, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0xec, "52303ba09c94c9364d128198bdb8ea987f49d946841e86d4eeb46b7e02ae5f606501aaba4e1d878387bb2fb945c5d868b439fcd9ce9436a57fec64958c34c4affd44bffd7cae89a16007d49b8e5b5905512151f8031080acef8b4013dd670e4d808925d6fab58e4b356c0db417d180a37c51ddf8d2bdf2cbc2ab614646a661a23d2a4259191bd43462feb30ff4bb50804eeaef7d301a0411de68e336bed7fe808de3d595594fdcb6dac8596ccff89c9da4a3f142d733e0e847fb3abdbfba59f0fa7f9c5416b293e3dda62ed8735844958a78749b0ffe813dec0f3188344347a5fa8dfe06a4d10a22736601fe"}, {0xc7, 0x1c, "228ea4cce537bb3c2f9be53bac112fda01eaa9a0b9d9a62b42e9c3bf"}, {0x0, 0xf8, "1e08b04bfc09b083dbd8e2ab1cc1ad6212e9a9c3665827e353958c8a413d51ad8baedfca728845aa00a0aa78e2066c47567fd7433ffebeea9a2016ce61e2864c38ab99027f45dbb795940f9eb51f60eeaa3787d39315b8c06390aff2fdc9df947085cbe6c85875bca9d7d3da75b9dd283b4434ad46041d425371892979e686d71cae8150eb880fca6fd8f79ff3fe7b1ede0b4539a430000a0a67588586f799038c554224d55081b7ebbc644ba9f714a5d6728099e6d63e3a6e15bf459467c2f41f1d2a037250169e9a80de73615eb16c416c3d7303a8ce9bc8035d1732264b549771a98962d20e8064b6710d7cf7c83e8a5c8b232e55646a"}]}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}})
2017/10/16 12:23:33 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x400002, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000002000)="2f6465762f73657175656e6365723200")
clone(0x0, &(0x7f0000001000-0x83)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="")
ustat(0x0, &(0x7f00008c0000-0x6)={0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x6020c0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000a24000-0x34)={{0x3, 0x0, 0x8, 0x3, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = dup(r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
eventfd(0x7)
ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000cc4000)={"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"})
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_pts(0xffffffffffffff9c, 0x200600)
r4 = dup(r3)
r5 = openat(r4, &(0x7f0000829000-0x8)="2e2f66696c653000", 0x100, 0x92)
symlink(&(0x7f0000979000)="2e2f66696c653000", &(0x7f0000fcf000)="2e2f66696c653000")
ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f00008b5000-0x4)=<r6=>0x0)
ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f0000fbe000-0x4)=r6)
memfd_create(&(0x7f00000e0000)="256d696d655f7479706573656c662f47504c00", 0x1)
ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000cc4000-0x1)="2206")
write$sndseq(0xffffffffffffffff, &(0x7f000005b000-0x1b0)=[{0x81, 0x0, 0x0, 0x4, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}], 0x30)
restart_syscall()
socket$bt_rfcomm(0x1f, 0x3, 0x3)
clock_gettime(0x6, &(0x7f000093c000-0x10)={<r7=>0x0, <r8=>0x0})
utimensat(r2, &(0x7f00006a3000-0x8)="2e2f66696c653000", &(0x7f0000adb000)={{r7, r8/1000+10000}, {0x0, 0x2710}}, 0x100)
getpgrp(0xffffffffffffffff)
2017/10/16 12:23:33 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f0e000-0x4)={<r0=>0xffffffffffffffff})
r1 = getpid()
getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f00006fe000)="", &(0x7f0000b70000)=0x0)
stat(&(0x7f000075d000-0x8)="2e2f66696c653000", &(0x7f000059a000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = userfaultfd(0x80800)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f00006b6000-0x20)={{&(0x7f0000dd8000/0x2000)=nil, 0x2000}, 0x3, 0x0})
getresgid(&(0x7f0000908000-0x4)=0x0, &(0x7f0000f42000-0x4)=0x0, &(0x7f00007f5000)=<r4=>0x0)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000a3f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004f7000)={r1, r2, r4}, 0xc)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r5, &(0x7f00003e5000+0x49c)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000fc2000)=0x0, 0x4)
r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002a1000+0xe2f)="2f6465762f73657175656e63657200", 0x2, 0x0)
ioctl$TIOCGETD(r6, 0x5424, &(0x7f0000687000-0x4)=0x0)
lookup_dcookie(0x80000001, &(0x7f0000cbe000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf)
ioctl$KVM_SET_DEBUGREGS(r6, 0x4080aea2, &(0x7f0000b6f000)={[0xf001, 0x6000, 0x0, 0x1004], 0x8, 0xaa, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
listen(r5, 0xb3)
fcntl$setownex(r0, 0xf, &(0x7f0000e3d000)={0x2, r1})
ioctl$sock_inet_SIOCGIFADDR(r5, 0x8915, &(0x7f0000435000-0x20)={@generic="0be2d8c3a7b9b2cc7ed79c22f993b3b2", @ifru_addrs={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
syz_emit_ethernet(0x42, &(0x7f0000caa000-0x44)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x7, 0x0}]}}, {""}}}}}})
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f00000dc000)={<r7=>0x0, 0x2, &(0x7f0000b3d000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}]}, &(0x7f00004f5000-0x4)=0x10)
fcntl$getown(r0, 0x9)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000683000)={r7, 0x8}, 0x8)
syz_emit_ethernet(0x37, &(0x7f0000632000)={@random="a9a071ab9b51", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
setsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f00004ac000-0x4)=0x9, 0x4)
2017/10/16 12:23:35 executing program 7:
mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x11, 0x80802, 0xffd, &(0x7f0000fd2000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000fd3000-0x10)={0x3, &(0x7f0000fd2000)=[{0x0, 0x0}, {0x0, 0x0}, {<r3=>0x0, 0x0}]})
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000fd9000-0x8)={r3, 0x1})
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fd3000)={@loopback={0x0, 0x1}, 0xffffffff, 0x1, 0x3, 0x1, 0x6, 0x80000000, 0x8}, &(0x7f0000fd2000)=0x20)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000ee1000-0x4)=0x0, &(0x7f0000d1c000-0x4)=0x4)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000555000-0x4)=0x0, &(0x7f0000fd5000-0x4)=0x4)
r4 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000fd6000-0x90)={0x1, 0x40, 0x3, 0x81, 0x2, [{0x9, 0x2002, 0xe0, 0x0, 0x0, 0x2402, 0x0, 0x0, 0x0}, {0x0, 0x9, 0x1, 0x0, 0x0, 0x308d, 0x0, 0x0, 0x0}]})
writev(r0, &(0x7f000006d000-0x10)=[], 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004fa000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000703000-0x4)=0xe8)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000fdb000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000236000)=0xe8)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xf, 0xb, 0x4000000043, &(0x7f0000ef4000)={0xffffffffffffffff, 0xffffffffffffffff})
2017/10/16 12:23:35 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e58000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000465000-0xa)="2f6465762f70746d7800", 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfc, 0x0, 0x4, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0)
r4 = creat(&(0x7f0000388000-0x8)="2e2f66696c653000", 0x4001a6)
r5 = semget$private(0x0, 0x3, 0x100)
uselib(&(0x7f0000bc8000-0x8)="2e2f66696c653000")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000deb000-0x10)={<r6=>0x0, 0x0}, &(0x7f0000a87000-0x4)=0x10)
recvmmsg(r4, &(0x7f00000c3000)=[{{&(0x7f0000059000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000a19000)=[{&(0x7f000017e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f00003c8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f00003cb000-0x14)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f000006a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000c84000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}], 0x5, &(0x7f0000057000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd, 0x80000000}, 0x1ff}], 0x1, 0x40000001, &(0x7f000013a000)={r6, 0x0})
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000c7d000-0xc)={0x0, <r7=>0x0, 0x0}, &(0x7f0000000000)=0xc)
stat(&(0x7f00005b2000)="2e2f66696c653000", &(0x7f0000c30000)={0x0, 0x0, 0x0, 0x0, <r8=>0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r3, &(0x7f0000a61000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000574000-0x58)={{0x3, r7, r9, r8, 0x0, 0x184, 0x1f, 0x0, 0x0, 0x0}, 0x800, 0x4f09, 0x11, 0x0, 0x0})
ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000eae000)={0x0, 0x0, []})
getsockopt$netlink(r4, 0x10e, 0x1, &(0x7f0000668000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00002e9000)=0x1000)
r10 = socket(0xa, 0x3, 0xff)
ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x60012, r1, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000000000)={@generic="7567c50900000748f5888f1d2721026e", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00005b7000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x80)
ioctl$sock_inet6_udp_SIOCINQ(r10, 0x541b, &(0x7f00004f6000-0x4)=0x0)
sendto$unix(r10, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18)
getsockopt(r10, 0xecf, 0x7, &(0x7f0000087000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f09000-0x4)=0xf0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000b90000-0xc)={0x2, &(0x7f000028c000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]})
2017/10/16 12:23:35 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x400002, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000002000)="2f6465762f73657175656e6365723200")
clone(0x0, &(0x7f0000001000-0x83)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="")
ustat(0x0, &(0x7f00008c0000-0x6)={0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x6020c0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000a24000-0x34)={{0x3, 0x0, 0x8, 0x3, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = dup(r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
eventfd(0x7fff)
ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000cc4000)={"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"})
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_pts(0xffffffffffffff9c, 0x200600)
r4 = dup(r3)
openat(r4, &(0x7f0000829000-0x8)="2e2f66696c653000", 0x100, 0x92)
ioctl$KDMKTONE(r2, 0x4b3b, 0x8)
symlink(&(0x7f0000979000)="2e2f66696c653000", &(0x7f0000fcf000)="2e2f66696c653000")
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000087000)=<r5=>0x0)
ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000057000)=r5)
memfd_create(&(0x7f00000e0000)="256d696d655f7479706573656c662f47504c00", 0x1)
ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000cc4000-0x1)="2300")
write$sndseq(0xffffffffffffffff, &(0x7f000005b000-0x1b0)=[{0x81, 0x0, 0x0, 0x4, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}], 0x30)
restart_syscall()
socket$bt_rfcomm(0x1f, 0x3, 0x3)
clock_gettime(0x6, &(0x7f000093c000-0x10)={<r6=>0x0, <r7=>0x0})
utimensat(r2, &(0x7f00006a3000-0x8)="2e2f66696c653000", &(0x7f0000bd2000)={{r6, r7/1000+10000}, {0x0, 0x2710}}, 0x100)
getpgrp(0xffffffffffffffff)
2017/10/16 12:23:35 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x20, 0x2, 0xff, 0x2, 0x6, 0x5af, 0x804}, 0x20)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet(0x2, 0x3, 0x99f79c, &(0x7f00003f6000)={<r3=>0x0, 0x0})
r4 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r4, &(0x7f0000229000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r4, 0x100000000)
pipe2(&(0x7f00008b8000)={<r5=>0x0, <r6=>0x0}, 0x80800)
ioctl$DRM_IOCTL_RM_CTX(r6, 0xc0086421, &(0x7f00006d0000-0x8)={0x0, 0x8000400003})
setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00002a3000)=0xc58, 0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000423000-0x1e)={<r7=>0x0, 0x16, "650d32fd6b9e4e6737cdc8416a99671e13920b3c244b"}, &(0x7f0000998000)=0x1e)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000b03000)={0x8, 0x6, 0x1, 0x800, 0x78, 0x8a6a, 0x5, 0x26, r7}, &(0x7f0000eed000)=0x20)
sendto$inet6(r2, &(0x7f0000f6f000)="8d", 0x1, 0x20000007, &(0x7f0000f71000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet6_int(r4, 0x29, 0x12, &(0x7f0000aee000)=0x7a, 0x4)
ioctl$sock_netdev_private(r2, 0x89f4, &(0x7f00007d1000-0x98)="1ae63621a32b2c8bc1828b100160d3cb1964a4d1fecb9fa01a279f735727154fc5387f40e117642f4051e62ee977ac6dd20a444e339699cb9c5be859446d0935d0c8264f643cded21b410098760c9c507ec968043006fdf037fb64f6decbfc7ab07ec583f70d7106fb134a8ad507a0eedbc274726b1adec2a0460569e0acf7dfa1ee64303dc3ee9ee7e58e63aac0fb30f01f5902f8c2a687")
clock_settime(0x7, &(0x7f0000649000)={0x0, 0x989680})
recvfrom$inet6(r4, &(0x7f0000565000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f, 0x2001, &(0x7f00004bd000)={0xa, 0x0, 0xb4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
syz_extract_tcp_res(&(0x7f000080b000-0x8)={0x0, 0x0}, 0x35a2, 0x80)
shutdown(r4, 0x0)
setsockopt$inet6_tcp_int(r5, 0x6, 0x2, &(0x7f0000445000)=0x800aa69, 0x4)
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000508000-0x20)={0x3, 0x1, 0x4, 0x8, 0x8, 0x7fffffff})
accept$inet6(r2, &(0x7f0000dcb000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00006e2000-0x4)=0x1c)
getsockopt$inet_buf(r6, 0x0, 0x27, &(0x7f0000577000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000aad000)=0xc3)
ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f000053e000)=0x0)
r8 = socket$inet6(0xa, 0x6, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r8, 0x541b, &(0x7f0000836000+0xd6)=0x0)
ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000897000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x3, 0x1, 0x7, 0x500, 0x7fff, 0x40000000, 0x0})
ioctl$sock_ifreq(r4, 0x8915, &(0x7f00000d8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x7ff, 0x2, 0x7ff, 0x9, 0x80000000, 0x9}})
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000816000)=@common="69706464703000000000000000000000", 0x10)
2017/10/16 12:23:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f0000002000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff028}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
fcntl$getownex(r1, 0x10, &(0x7f0000016000+0x614)={0x0, 0x0})
getresuid(&(0x7f0000017000-0x4)=0x0, &(0x7f0000016000)=0x0, &(0x7f000000e000)=0x0)
r2 = getegid()
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000017000-0xc)={0x0, 0x0, <r3=>0x0}, &(0x7f0000016000)=0xc)
getuid()
getegid()
getpgid(0x0)
geteuid()
getgroups(0x5, &(0x7f0000016000)=[0x0, r3, 0x0, 0xffffffffffffffff, r2])
getpgrp(0x0)
fstat(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgid()
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000000c000-0x4)=0x0)
fstat(r1, &(0x7f00001fc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x3, &(0x7f000000f000)=[r4, r5, 0x0])
fcntl$getownex(r0, 0x10, &(0x7f0000016000)={0x0, 0x0})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000000b000)={0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0xc)
getgid()
fcntl$getownex(r0, 0x10, &(0x7f0000016000)={0x0, 0x0})
stat(&(0x7f0000009000)="2e2f66696c653000", &(0x7f0000014000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r1, &(0x7f0000906000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$getownex(r1, 0x10, &(0x7f0000001000)={0x0, 0x0})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000171000)={0x0, 0x0, 0x0}, &(0x7f0000017000-0x4)=0xc)
getgroups(0x1, &(0x7f0000005000-0x4)=[0xffffffffffffffff])
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009ec000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bf1000-0x4)=0xc)
getresuid(&(0x7f0000008000)=0x0, &(0x7f0000005000-0x4)=0x0, &(0x7f0000007000-0x4)=0x0)
2017/10/16 12:23:35 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008e6000)={0xffffffffffffffff, &(0x7f0000b1c000)="0d46ba002800"}, 0x10)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000d17000-0x4)=0xb6d, 0x4)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000364000-0x7)={0x0, 0x80000, 0xffffffffffffff9c})
memfd_create(&(0x7f0000f3e000-0x1e)="2773656375726974796d696d655f74797065766d6e6574312d7070703100", 0x3)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = socket$inet6_icmp(0xa, 0x2, 0x3a)
tee(r0, r1, 0x6, 0x2000000000000004)
r2 = accept$llc(0xffffffffffffff9c, &(0x7f000066e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000089a000+0x94b)=0x10)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000011b000)={<r3=>0x0, <r4=>0x0})
setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000d17000)=@common="726f00733000010000dc006500000000", 0x10)
recvmsg(r3, &(0x7f000033b000)={&(0x7f0000eea000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000e0b000)=[{&(0x7f0000715000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000c16000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}, {&(0x7f0000635000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f000071d000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}], 0x4, &(0x7f0000838000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f, 0x2}, 0x20)
r5 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r5, &(0x7f00000c4000)={0x10, 0x0, 0x6, 0x3}, 0xc)
setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000b90000)=0x0, 0x4)
accept$ipx(0xffffffffffffffff, &(0x7f00000d6000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000791000)=0x10)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000927000-0x8)={<r6=>0x0, 0x0})
getsockopt$ipx_IPX_TYPE(r6, 0x100, 0x1, &(0x7f0000a6e000)=0x0, &(0x7f0000166000-0x4)=0x4)
r7 = socket$netlink(0x10, 0x3, 0x0)
unshare(0x8000001)
getsockname$llc(r2, &(0x7f0000128000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00000fc000)=0x10)
ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f0000dc7000-0x20)={@generic="b59eb28aef0aee2a79e629808f9b0799", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000055e000-0x4)=0x0)
getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000882000)={<r8=>0x0, <r9=>0x0, <r10=>0x0}, 0xc)
sendmsg$netlink(r7, &(0x7f0000c43000-0x38)={&(0x7f0000ee5000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000068000-0x10)=[{&(0x7f00006fe000)=[{0x10, 0x5, 0x104, 0x0, 0x23cb, ""}, {0x6b1, 0x7fff, 0x0, 0x4, 0xffffffffffffffff, "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"}], 0x6c1}], 0x1, &(0x7f0000aa6000)=[], 0x0, 0x0}, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00003fc000)={<r11=>0x0, <r12=>0x0})
setsockopt$inet6_buf(r11, 0x29, 0x15, &(0x7f0000997000)="386ef5bf2a933652fb2beae6626dea2b4a13907026053cdbd61c6ce9c4cb53ff43c3a536671bdfb4c8ad5f6a851a57dd788e2a9f3b31322f0c5ee99dff7d563cafb3e38ccae7ef9533611c41b0370c1558375b3b00e9233a3ac6e149cba725ab68de48ac4f0a1669da4edfcd55af6b2243947c2d0a8954a6d0b3bf8cc5a1f002d44b92d415ff6cc1f5904d88ee9863f76b39f3da08f2efb76c8ed912dba0be7cea1e6b2bfe112d48646bfebe0f470b78d83e70b506c0391e700ad267cedd6be6c9632b62abdf17549183963e4b2704dec1d56d310a72a10000000000000009df", 0xe0)
sendmsg$netlink(r7, &(0x7f0000c89000-0x38)={&(0x7f0000cb0000)={0x10, 0x0, 0x6, 0x7ff}, 0xc, &(0x7f00004fc000)=[{&(0x7f00005b8000)=[], 0x0}, {&(0x7f0000a12000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x2, &(0x7f0000a9a000-0x88)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, []}], 0x2, 0x40000}, 0x0)
socket$kcm(0x29, 0x105, 0x0)
r13 = accept(r7, &(0x7f0000a75000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000031c000)=0x1c)
ioctl$sock_kcm_SIOCKCMCLONE(r13, 0x89e2, &(0x7f00004e5000-0x4)={r2})
setsockopt$netlink_NETLINK_NO_ENOBUFS(r5, 0x10e, 0x5, &(0x7f00002ce000)=0xfffffffffffffffc, 0x4)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000b50000-0x10)=@common="6970365f767469300000000000000000", 0x10)
sendmsg$netlink(r7, &(0x7f00000c6000-0x38)={&(0x7f000047e000)={0x10, 0x0, 0xc88, 0xcb4b}, 0xc, &(0x7f000048f000-0x30)=[{&(0x7f0000198000-0x14)=[{0x14, 0x80, 0x420, 0x10000, 0x6, "75d57ec8"}], 0x14}, {&(0x7f000008d000)=[{0x9a, 0x2, 0x0, 0xffffffffffffffa5, 0x2, "02ffd858cc3611a7767d270151ceeeaeb4ff3444ecfde2014f83948d48adeb18f96d24da222c76338b4bef7e3b03dc357765d3cdbba21e226ffe1cc471ffa81f071ee201ab5a61fd2b4ba71d227f5d87a909ccf7bf246dd0f19418308b2e1bf2853f2af6bf4fb052bd7428da70a5043d3c4f16a50623dcffb27fff8556d2056e6493eba8525b234cb159"}, {0xdc, 0x2, 0x800, 0x6, 0x9, "73fc9240489535894f036c46b40e29a5ea9a294a9438e7ccbee549e6e270083afd9de8389b4d68731ee0034f70f6248547e6eb2e06c697430af316ada5cecf0e172609c209833989df9f68309ef7ee9bbafa67fe724898b38c0b3eb24cdd3aa1536e37285d04213b1f346c7b07ceba523e25ec6f5c71c9b899fbf0110c53cbad34161671dbf9062190c2af8678d9b45f3146f4572a0d9d9baf86cad754913944fd2eddfe526203f5b25168088459638e10747bd3ef99dd246ad90d00f436e1e732c79c0f2ba2188670a3b80b"}, {0x1011, 0xff, 0x908, 0x6, 0x1, "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0x1187}, {&(0x7f0000f33000-0x18)=[{0x17, 0x100, 0x400, 0xfff, 0x1f, "b897f6df0559ba"}], 0x17}], 0x3, &(0x7f00006a6000)=[@rights={0x18, 0x1, 0x1, [r12, r13]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x2, 0x801}, 0x40000)
recvmsg(r5, &(0x7f00007cc000)={&(0x7f00000de000-0x1002)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1002, &(0x7f000091c000-0x10)=[{&(0x7f00005aa000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}], 0x1, &(0x7f0000bc6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28, 0x8}, 0x20)
setsockopt$inet_tcp_int(r7, 0x6, 0x1f, &(0x7f00009ed000)=0x0, 0x4)
getpid()
2017/10/16 12:23:35 executing program 6:
r0 = socket$bt_hci(0x1f, 0x3, 0x1)
sync_file_range(r0, 0x8000000000001, 0x80fffffffc, 0x3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000c91000)="2f6465762f696e7075742f6d6f7573652300", 0x8c, 0x20000)
r2 = getpgrp(0xffffffffffffffff)
r3 = perf_event_open(&(0x7f0000a31000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x3, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r1, 0x0)
getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000500000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, <r4=>0x0}, &(0x7f000002f000-0x4)=0xc)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000ad1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r5 = creat(&(0x7f00009a8000)="2e2f66696c653000", 0x4000000000)
fcntl$getownex(r3, 0x10, &(0x7f0000457000)={0x0, 0x0})
r6 = perf_event_open(&(0x7f0000c01000-0x78)={0x2, 0x78, 0x23c, 0x0, 0x0, 0x6, 0x0, 0x7f, 0x0, 0xffffffffffffffff, 0xfe, 0x2, 0x0, 0x0, 0x0, 0x40000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x100810, r6, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x24, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000866000)={0x1, 0xffffffffffffffff, 0x0})
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)="2f6465762f70746d7800", 0x4000002, 0x0)
r8 = fcntl$dupfd(r7, 0x0, r7)
ioctl$KDGKBMODE(r8, 0x4b44, &(0x7f00008f8000-0x8)=0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x12, &(0x7f0000711000-0x4)=0x8, 0x4)
ioctl$TIOCSETD(r5, 0x5423, &(0x7f000074b000-0x4)=0xfefffffffffffffd)
writev(r7, &(0x7f0000a6f000-0x70)=[{&(0x7f0000505000)="ed6579986033e2c3756ecb228482a371928b970b0a5aa27f09e8851a5b2d90abed2e8c0b1d48311f7f7587d7d6bbe009e8b9f6e674e1ae7de5da0492d603d63f6b609a20c5dff205d1e9c4b3cc29d57ded9100716d9f4d2e6a03b0f4cad99bb4e8db1a538e0272ea1b723908338c3d0671583918e8dea389cd862c4282a2948833de5617dc75d863523997ea201923d1374ef3a73d41ec3ce5e3c7482afd67d6", 0xa0}, {&(0x7f0000f22000-0xb4)="1150f3b3d18a5c767c2186fb44536c6992fe1255d88cfa23b85d6f3f598572b8bc67e313f0a9c1acf1ed98f2450f29d3c6405fa1c2d0a1829fd8f80896cf05db22528859b2703033475ce43cf7564c1379fb4949d032bc99fb5c97d35afe8112c139e3d6bdf1e90300ab38fb13deaa2adb40d9e7f7b0c69449604f3a9e2b5e8a27f59ed2b55f4ac8d72e0d5901c075c96d17b05c37cfc82e12b1a6be3d73efec017a6a628c23de1f0d9f11a4c9526a6c2c82f170", 0xb4}, {&(0x7f0000590000-0x1000)="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", 0x1000}, {&(0x7f0000efc000-0x11)="655a692ddb43842e132fe5d5680e5c21f8", 0x11}, {&(0x7f0000a44000)="945c", 0x2}, {&(0x7f00006be000)="96c352e36c6117284e26ba3b6ae443cfacb71676ac9f2ea1f02387967421e1a5c6dced84f3bb60d364887448d2349052fe1cf53128788269c5d4c2531953960df934ab53415997511a34c7afe8610f7821a9a874876434103f88a67601ab292c9dc0df3cbce50e10c9e67f5d78c494ccc25572e3330692c264cd91ef91b2d380c4d6ee27cf1ba6cdd150e4bf25f9d8bb34accb4ff78772cd2a8ca0a819939706078a37f4ddb5ada9625d81796f6c48b5969c280ffd65aef7c35e085814a50f8eb6927a6d316564e2e42075ce2e1e13dbaec97ea55e3902638894ea2f4f5ed61991df2dc6cbbf64370fbb", 0xea}, {&(0x7f000047b000)="d18a46be7d184d6ef11e899be956be2ab5dcdf13c252e18ef5dd69f0ea542dc22053e558d6788cdc2984921d50ef79b7a484aaea304422e7975f683475cb42c8c4a29f1ae918efc8777662710e", 0x4d}], 0x7)
ioctl$TCFLSH(r7, 0x540b, 0x1)
accept4$inet6(r8, 0x0, &(0x7f0000ab3000)=0x0, 0x80000)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b99000)="2f6465762f73657175656e6365723200", 0x400004, 0x0)
mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e5b000-0x8)={<r9=>0xffffffffffffffff, 0xffffffffffffffff})
setsockopt$sock_int(r9, 0x1, 0x10, &(0x7f000002f000-0x4)=0xb92c, 0x4)
writev(r9, &(0x7f00000bc000)=[{&(0x7f0000032000-0x74)="77", 0x1}], 0x1)
2017/10/16 12:23:35 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create(0x2)
epoll_pwait(r0, &(0x7f000096d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x3, &(0x7f00007d6000)={0x6}, 0x8)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r1, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x25, 0xcffddcf8d9b2dcff, 0x0, 0x0, "29003d5d0100000000000000000000001f"}], 0x24}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
accept$llc(r0, &(0x7f0000f05000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009fe000-0x4)=0x10)
r2 = socket(0xa, 0x3, 0x4)
mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x8db000)=nil, 0x8db000, 0x1000000, 0x1000003a, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000578000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
mmap(&(0x7f0000b1a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x4)
mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000c6c000-0x8)=@assoc_value={<r6=>0x0, 0x0}, &(0x7f00005e0000-0x4)=0x8)
mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000b7b000)={<r7=>r6, 0x2}, &(0x7f0000d69000-0x4)=0x8)
setsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f00008d8000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr=0x6}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2f, &(0x7f00008ee000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x1, 0x21, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x800011, 0x0, 0x0, @empty=0x0, "09d8e900f4"}}}}})
epoll_create1(0x80000)
close(r0)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, r4, 0x0)
ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000426000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x7, 0x0, 0xfffffffffffffff9, 0x500, 0x100000000, 0x0, 0x0})
r8 = socket$inet6(0xa, 0x80000005, 0x100)
setsockopt$inet6_int(r8, 0x29, 0x7, &(0x7f0000d72000)=0x800000000722, 0x4)
openat$rtc(0xffffffffffffff9c, &(0x7f0000b9c000)="2f6465762f72746300", 0x20003, 0x0)
sendto$inet6(r2, &(0x7f0000bf2000-0x4)="57d3e2bd", 0x4, 0x40, &(0x7f0000b82000)={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f000013c000-0x8)={r7, 0x10000}, &(0x7f0000349000)=0x8)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000020c000)={0xffffffffffffffff, 0xffffffffffffffff})
2017/10/16 12:23:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x4, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000ce9000)="6269675f6b657900", &(0x7f0000ec7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000852000)="97d3", 0x2, 0x3)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cdc000)="2f6465762f6877726e6700", 0x88000, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000079c000)={0x2, <r1=>0x0, 0x10000, 0x9})
ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000428000)={0x1f, r1})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000651000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x359080)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x100)
gettid()
syz_open_dev$sg(&(0x7f00001d4000)="2f6465762f73672300", 0x100, 0x13fd)
removexattr(&(0x7f000036c000-0x8)="2e2f66696c653000", &(0x7f000043c000-0x15)=@random={"73656375726974792e00", "2f6465762f6877726e6700"})
mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_mempolicy(0x8003, &(0x7f0000001000)=0x8, 0x1)
mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xcc9000)=nil, 0xcc9000, 0x1, 0x3e, 0xffffffffffffffff, 0x0)
r2 = socket(0x10, 0x3, 0x100000000)
mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x2, 0x32, r2, 0xfffffffffffffffd)
mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x2000000000000003, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f00005ed000)="6c6f473400", 0x3)
mmap(&(0x7f0000cf5000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x3)
mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000692000-0x11)="2f6465762f7161745f6164665f63746c00", 0x200600, 0x0)
accept(r2, &(0x7f0000f8f000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f8f000-0x4)=0x8)
write(r2, &(0x7f00006ad000)="1f0000004a00070000001b0a000008030a3f80160180000003000003441951e1", 0x20)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00003f3000)={{0x2, 0x2, 0x7fff, 0x0, 0x0}, 0x7d, 0xdea, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/10/16 12:23:35 executing program 7:
mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x803, 0x6)
mmap(&(0x7f0000520000/0x2000)=nil, 0x2000, 0x3, 0x50, r0, 0x0)
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0)
mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000fbd000-0x2)="071a", 0x3)
restart_syscall()
mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000fbc000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008b2000-0x4)=0x14)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nfc_llcp(r0, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x2, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000fbe000)={0x18, 0x1000000029, 0x3e, "00000000"}, 0x18, 0x0}, 0x0)
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x40050, r0, 0x0)
mmap(&(0x7f00004cd000/0x1000)=nil, 0x1000, 0xa, 0x11, r1, 0x11)
mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x1, 0x32, r0, 0x0)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d5e000/0x4000)=nil, 0x4000, 0x20000000007, 0x35, 0xffffffffffffffff, 0xfffffffffffffffd)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000fbf000)={&(0x7f0000fbc000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000fbf000-0x4)=[0x0], &(0x7f0000ec4000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000a2c000-0xc)=[0x0, 0x0, 0x0], 0x4, 0x1, 0x8, 0x3, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fc1000)="2f6465762f72746300", 0x3f, 0x0)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = memfd_create(&(0x7f0000811000-0x1e)="73656375726974797273656375726974796e6f646576766d6e6574312b00", 0x3)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000fc2000-0x4)=0x40000017f, 0x4)
ioctl$sock_ifreq(r1, 0x8970, &(0x7f0000f65000)={@common="62637368300000000000000000000000", @ifru_mtu=0x80000000})
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f0000fc2000)="2e2f66696c653000", r3, &(0x7f00001c6000)="2e2f66696c653000")
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = gettid()
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000fc3000)=0x0, &(0x7f0000fc4000-0x4)=0x0, &(0x7f0000fc3000)=<r5=>0x0)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a29000+0x35d)={0x0, 0x0, <r6=>0x0}, 0xc)
sendmsg$unix(r1, &(0x7f0000fc2000)={&(0x7f0000b36000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000fc3000)=[], 0x0, &(0x7f00000c4000-0x38)=[@rights={0x18, 0x1, 0x1, [r2, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x2, 0x20040000}, 0x8000)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000d7c000-0x38)={&(0x7f000053d000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b34010000002f66696c653000"}, 0x1e, &(0x7f0000493000-0x10)=[{&(0x7f0000821000-0x1000)="21dfe81f00b1df60ae5e6f401c97927341b5d57c6f69327fec1b5d48958bf180b2f782ec5c696b50bb1e64f988fb709307ca8a3e98c78ddf3a9c9115ebaf00718d7ab903babc2a127b5b3594d2bd47468f75269a9610318a4aadfb059641cfe19cdbf8952de07a36554e53522e784703bee811f88764871395b10f1b2ffea40bc112c1cdc7ea79161ba6c6a587d83b2f7e1390022a73019d767b6607f211412b677a2cb3a00f4c1e6732781af145acef194507df055ef11af59ca1468356842038dbef41650b574dd09da8d4ec654333599b3977769d4d2654e5b09df6cbad3e952c637ab18891f344d68317", 0xec}], 0x1, &(0x7f0000044000)=[], 0x0, 0x200048d4}, 0x0)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000fc4000)={<r7=>0x0, 0x7fffc, r2})
mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00008d0000)={<r8=>r7, 0x80000, r2})
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f000022f000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000702000-0x10)={<r9=>0x0, r8, 0x5})
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000f6c000-0x10)={<r10=>r9, <r11=>r8, 0xfffffffffffffff9})
socket(0x12, 0x0, 0x1)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000fc3000-0x8)={r11, r10})
mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getown(r2, 0x9)
2017/10/16 12:23:35 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f000054f000-0x8)="2e2f66696c653000", 0x505a01, 0x100)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000b17000)="73797a6b616c6c657200", &(0x7f0000657000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000143000-0xd)="252a252d76626f786e65743000", 0xffffffffffffffff)
r1 = memfd_create(&(0x7f00003ce000)="6269675f6b657900", 0x3)
r2 = openat(r1, &(0x7f0000f71000-0x8)="2e2f66696c653000", 0x800000000000200, 0x3)
r3 = gettid()
r4 = perf_event_open(&(0x7f0000b8d000)={0x2, 0x78, 0xdac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffd, 0x0, 0x20000000000, 0x0, 0x4af, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r0, 0x0)
fcntl$setownex(r4, 0xf, &(0x7f00008f8000-0x8)={0x2, r3})
connect$inet(0xffffffffffffffff, &(0x7f0000cb6000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000c74000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc)
setsockopt$ax25_buf(r2, 0x101, 0x18, &(0x7f0000fec000)="22f4fd726c1f775a02b9a73d73a649c0df40bdc8ec5aca626a1ca7c8eef9cf5cc962ed2e6324c60ee3b5cc797a89b34db25a60a5bd6589693eff0100000042c6a4b784145aca2b0bc5bbd6c06a38af8c59551912fde859241a221bc6fa62b89657285148d1", 0x65)
syz_emit_ethernet(0x2a, &(0x7f0000a72000-0x30)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x102, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}}})
ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000bc6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000d0d000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000214000-0x4)=0x26)
r5 = socket(0x1, 0x7, 0x80000000)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000373000-0x38)=[{0xf, 0x7}, {0x7, 0x200}, {0x6, 0x0}, {0x7, 0x3}, {0x2, 0x1}, {0x3, 0x5}, {0x4, 0x0}], 0x7)
capset(&(0x7f0000fe6000-0x8)={0x820071026, r3}, &(0x7f0000155000)={0x100000001, 0x400, 0x200007fff, 0x2, 0x6, 0x10001})
ioctl$void(r1, 0xc0045c7f)
process_vm_writev(r3, &(0x7f0000832000)=[{&(0x7f00005d2000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00008fa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f00002ad000)="00000000000000000000000000", 0xd}, {&(0x7f00007a8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f00008c2000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}], 0x5, &(0x7f000031c000)=[{&(0x7f000067d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f00007c3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f000089a000)="0000000000000000", 0x8}, {&(0x7f00008f0000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}], 0x4, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000a2e000)={{0xa, 0x0, 0x4f1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66fff928, 0x0]}, 0x5c)
clone(0x30000000, &(0x7f0000000000)="", &(0x7f00006c0000)=0x0, &(0x7f0000164000)=0x0, &(0x7f0000220000)="")
getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000b9e000-0xb8)={<r6=>0x0, 0x5e0, 0x7, 0x4, 0x2, 0x100, 0x1, 0x7, {0x0, @in6={{0xa, 0x3, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xff, 0x5, 0x7ff, 0xdac}}, &(0x7f000093d000)=0xb8)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x96c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000e60000-0x18)={r6, 0x5, 0x0, 0x3, 0x0}, &(0x7f000092e000-0x4)=0x18)
socket(0x10, 0x3, 0x100000000)
2017/10/16 12:23:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000954000)={0x0, 0x0})
r0 = syz_open_dev$vcsa(&(0x7f000021e000)="2f6465762f766373612300", 0x36, 0x200001)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000317000)={<r1=>0xffffffffffffff9c})
set_tid_address(&(0x7f0000c7b000-0x4)=0x0)
sendmmsg(r1, &(0x7f0000560000-0x240)=[{{&(0x7f00007ed000)=@generic={0x13, "c8acb0ce24d4f9629860c3607763ada387a799c19e6efc96549ee4e0c8afd922e46a41e54ed72e5e09fe3293d0c6fdb2c33ef0899e2364aaad94e5e22b069bc3c37e621ffcb5b98aa9840bb17119442349351b548f5abe5cbd61a83bcd47efae58033a98168b4b7ddf3717456138e22b354890856f495e57d97df0067583"}, 0x80, &(0x7f0000785000)=[{&(0x7f0000863000-0x88)="fc45527fd05b727f6199df81618cf6a7da46c5b2fc2e683ffa329974834c337e066d3e9e77b23b92f0801b1e8216a09e00c9e64bdaccbe4de0c09dd0199f0a2518775f808f87ee78c3fd71f9317c9ef5be64f7c14f42e8c7abb81936142c3be4992d62123a4467345903bc6a5e41090168a56a2a77f6b69323da335473d56dd7e632da966e158f24", 0x88}, {&(0x7f0000eeb000-0xfa)="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", 0xfa}, {&(0x7f0000da6000)="d57c8b37a94877", 0x7}, {&(0x7f00006a3000-0x50)="c66fbad4969209fbc76d42ae144e1f0af4f5933570d8d8cae0340684f58847c576813d3958da8a2d", 0x28}], 0x4, &(0x7f0000684000-0x1410)=[{0x90, 0x1, 0x6, "6e412fe191f50422d44f12da932ba78b16c8e6b69a55e83cb0f6addcda2c5a4e5f087be7cd97ef456fa2a5057a2b32a61b055766779940e9dec6b7ca32ff96ab33d1f24157c48dc9d3ae39fc7041000899a83a696cc237a1a819e15a47a477f557030664b1b81827aeb19efb79f6c0c17ad6b5d8d37d76abd34425cf1b879b"}, {0xa8, 0x0, 0xfffffffffffffff9, "1ed1ffc0dfec6c9c13cdb66e75b856518d2916765ecb42183b66f501b7a97861efb4ccfa11e027e7d1a4b0980bb41ec014b3a3b82a0e3ba5b8566ac585561ad6a1d61272ab1c80f244f654b1fb2e0d48f7d61a293cf67da9b5b5e9321b2d702bfd7eace0fc219a0ba5225609689fe512a5a1ac4d7550918df1252b99969b29c38244c4e34daf24bcc9f218edbbb8fb2c1ee386"}, {0x98, 0x116, 0x80, "acb326574765bb87ac69943c8df043ec426a1a13078e9c410d2aba672dda6d877c4a7a0d0c79d6eccf693d7e886fc31ba7b2b3af7e37e6678da2089954bf53ffa8392e0263158a5ce9dd97c7e4a0a8aab5e8ba10ed4b6df13e60c4d1512c18e2ca789d212d5741f9bad13931034fd06bfaa375254055dcfdb0b85b4f0f803bc6a9885a"}, {0x10, 0x11d, 0x2d, ""}, {0x30, 0x1ff, 0xff, "cf4b089d7185d1d24e41499a15b0f65fa6d5555ba42de4859215efa4d067ef72"}], 0x5, 0x8000}, 0x10001}, {{0x0, 0x0, &(0x7f000036f000-0x70)=[{&(0x7f0000290000)="a41cd7af143f028bc6440f8b01bd6c6d1991362019c5b0086928634c73937acf8b9ae07379531f4c89718fa7fc3cac036592101713be4161bb99b042204500c26d561de21d209d28ee46d4d0cde9a1f2ffa6530cf250fdd179eca36092fb3ee3015a103e43c5ef0f1d17247316ff7754540da682a177a8eb82ecfe2439da31ea30f0339383b224572c4ef47be84df32c8b1f8cf445e17f4e348f6f707e5cfbb720c5e4c7e5a90c8c9a19089629c9d527c15a", 0xb2}, {&(0x7f0000f68000-0x60)="ffd1f31b355c84d0ebc0ec0920488c76325329f5aec4f262621312a4aec4fd1055a2a833b05a0701669b06004c407d1ec69008f87340d596ea5c0be1a11103e0c3dae07e2ec5f87e7b9999a307b463933f6c7c0ddbb921c3a804046234a12745", 0x60}, {&(0x7f0000523000)="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{&(0x7f000049a000-0xde)="7b48636646520087db633d52280969a51624163a028ddeee5578bfda90c9ba4f9eb93a364409ba5df36a5d8b02accf50de396451965767c9ec09f9c8e0e52e994fe1890e5e47276970a249b57eb6a00daecb8b54c461af0d2f5200c8e47ea43474cac9af599388f0713fa7998d43f6cf20331deb0cdafd2eec2d92df3a964dc3a363eb7bab82ea46ad0c7f96b57742a8ee71234671b4c85aa769c5a5dfb43e4c1a10a5a6b5cbc5594381145e5b63549bbe1ee0b2aa5ebe7ec85d51ee020b4bec49294d0a11b0e6b7cdc1e427193a8eebd767eb1f384afc9c8fe3da15f70d", 0xde}, {&(0x7f000039d000+0xd35)="a7dd8f07a3a4bc89c9eb339e7e4661671a6fa2fec31dcd62f78f54299532d7dc2c97fbe50e58def7826274117944577cda39684f3ab512208f0b72f37948406aa9c2ca2f8e0ec4242e57c25c02706dcfd01052c2f5c9c00c0b0f6388236268701161e928aae7ae82b40bc9b8cefcac7485e3c9700befcc6dbf3c6f18c3a5b5513cd8399002e1875c1eaff0dab33d92ba0066fbcb088279d2b0ac312ec7dbaa2f283f67795f792032ecb9a64ec5c0e85d", 0xb0}], 0x3, &(0x7f0000d65000-0x1d0)=[{0x110, 0x115, 0x6, 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&(0x7f0000a47000)=[{&(0x7f0000235000)="79d9fbfa5566f261b9a7a9028d182190cae648372db21e627fce9efbc9d01c3c8edfe9912ffa297d8b46d21bc73c40eb92dbfcb00b4decf02ce17fe3359222a96f23c7f2341dba8b1971164c951907e1146002e55e6947c0a4bac223e73e801ff881275208d3501fb03b43e273f7bb3866980f9adac47ccfef49aa77e5d599833a974e94d643e94851dcc7795149c1d26a2732a065c63776e611f68bffc6fbe167f88861f12e", 0xa6}, {&(0x7f0000832000-0x10)="57e0aca1b688d9312cca5a5529ad8640", 0x10}], 0x2, &(0x7f0000ba9000-0x368)=[{0x38, 0x12b, 0x0, "fa258df99ca87ee82f026556cb8f36d4d7604a53d53072749f3a6baa146ae01b2b9c323ebace"}, {0xd0, 0x107, 0x1000, "c58706b1388cc4d9b7e88834747caaae0fff410a08e74832f783db636c87f1bda8d4371ea3bb27bdfd2421565f0531654cfcb5bc01b247a0e583c37f438b8bfeb4e695bf50e12c9fdef4774d66fbbbe192cc4e39e69c67fa5f0d3df4226e6c27f17530cbb2790772e40312e53d709efa41450f75a5a836b86c55cadc28d86cb33b14215cf2a7c6c79b027fec297ffe57278837af5dbcf1f77967c744f554847647dfca8af7bcec412bbe1e217f02713b60e5f99a2f36b8752a"}, {0x18, 0x10f, 0x10000, 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{0x1010, 0x1ff, 0x1, "387985a7f337d91d7abc1b188b20160be54dd6c5774959ec15c7cc44d03e7b9ac20f03a2317b0275484433015602f7809664013d4dbed6f64d2a0bfe8149dcfd92f624c16f69be930f6e6ed973b8cc638a7cd461acdf6c81edf1f19a0d850b9ff27120d574d0806c45685258b754e72af753c699057691871bee8879fd2241fb6fe75033609ec5935a18c30ca079c2b27a5feb61fd195c2cb03afc1c0f450397a85e5311fb196a13e1861012b36589417caab6c8d59aeacc94f0661277c5f993946027afeff0e3a0d3daf832489c37117b196af50769824e2b343bd28e9d6fffb53105e20299ffd4d7fb4952ef2492329665cdf0bda6beca2531e265daca8abf6fcf1fcf6afa95b27b7643d0944f01129fcee3b4338ab55ac2d6b6b1846d345c7728952231f9b5b67e84c1b82a57de8024f08d891c74e9727598b5bcd7334bd80865545517934bafe564f4323577b7a3f446ab0b5424bd07a0131c4930a4f805a18c862d4cb457014657aa2c7117134ebfd457c5cbca30c397499128eb02d8716bba2cb0738e9fcd6aeca987460554aca174f29e6087918c7353eb3e726303ac5455667863f7ff7e39f2a0e8468c1298506e48c937549d64f04d1bdee727c355dfafb65f73e13bda50e6bcdab499465fcf86608c3a15759dc84b38adf752c534b7cdee4ad8d5ae8f854dcf89d89fed8d88ae6bd285f4c8f5cfc1ec850706123d1ea1f4bece95e3721251c26f0966e3c5969edbb26c9eaf21e396b13e5dc69402011f5870653df61a7bade1bd1aed3dd6163b66b60e9bdebbe3f95899274cd4e7282a5ba6952ad609d8bccdfa71ef2c129a9ab824e4f3cf4b7fdae6e71b71e1f01c79ee9f432e4238c3bc2ca76a47afdd537851fe76a5a16cc8139c7b6aecb2d55ec3778840ce3f7908cb4ae82ae3836fd66df87a6e4a85ecf776ea2bd12202e7a3c53661081f1aa1fbe12c5ef73fc78d2928b71258d079ec702a8dad6e512b050a7143bc99b8c0e3cd42a5d332cf51bba9a648bbd5056857c9d860b9fcf595b6461fbac02a00a8d0b58b58d926b9054094a32fec6434025ec98169decedc3795ebdbc066ebef08a97bdfd49feb90478ee8d56aca58b962776379643a3402fa7825bd4dcba3503f82fbdcc9fada95d80f1c6c155fdae78c224fb680705a89ecf3081c1d694f0d70b5b62d4b48beb97e6a4df61a194d54f5fb3aba21a7c4fcaf9be1ba6a231f79a64ac2c3aa7a361d8480beff2e212af888050e7a6eb0149ea32706e89a83f72c5b20f18acbc6d2496dd6c5ec4c94fc2940b511bd87211b76bb8bd42ac20f0dbaf96a51eca81fa289c6f72d4ed18b86c627bbb4172a5d03ef446919b05503c6afd1bf441a56fec581a0ebda61360f87ca7b582c5f6b91d50a40bc75d556bc4a75d2d3437260a6bf50a2362b39be1a48bc8d1c23a0caca3c2a665a96fa1c93e363b33b516a6aaf6be075880333a4f7ba8954f8f796bebcc6afe6273d9e35ddab9493b25e1f5318d37b61caff854988e118ed07ce348ac04ca0c990dd0ab6ed348876116f1e3f580f481674a273eea35e18033f77a2b2524ed0f79d0c41b4e9af30c7084dfd292a0ea7c1453abc6cd6c2ce9a8ae174020841cb2085a01670935f211304b3f037889d5274ba636d9ea91ed5e73f194924f213a63196012192e1bfd3331971deb7f811488855268c4fa703dc06794437d3c4918479e2711bee14bac9feeb77e1be95a4b3cd97e16baecca8681c9ad3e195c1eb7757feae52ea76ddc6438323774795745879162a6d50c406cf62ca4a2d9d32c9c23845fc619bc739635d88fe4fffc10904b790824d0c74635d502366de18d80196e67ff947ef3eaf7b6d223b9d6af08b176a8fce865a0be314eb5c8bbfd94f0e6932a8e9b94674898ae8a293260db17a52e05d330df61b2136e74093d9fd0e3547de015063dada9366c17e1f4c429de3965fdf73760b0da211a82a81b2375e2c0820e70388880f2601519566aa6edc9d19db3cf1b5764a7beb4362bb336192118a457cd681d6eeb78f8b9d6c6491e2ac92117e8c1b3ae035b4cf6ed392867cf5c0e36a0f90b06f20a927c93cefb20ae1150537e29f3d180c42cf0d65e691d33347dad3807ceea5f804880d249ea8680a584e1ceafae6e7a01e7c5441aa98630c2fe44d40ed7d5e7fff3ab4b6f24d40bb90b96593cdec218d611e129f29ac03b14e6dd141d851d324341d953ebcdcdd5aa282c0e1305676092bd39a81a62e3ffbccd4e0652443a481b5e82fcfec6698a0b09f5ee2a8d48f3016a60c435df14adbe1ac76584fa0da7ed47239abfd8968eeaacfe235f55b9563e75fb815dd09094dc9bd9d7da954b7a136c4064ad4cb0bda8ed21f6d4c11692714091fcaf16abb7d67a9b947a8a2aad3f2fdb381fb8c71db28fee7f0c4243506bace02401eb7dfb3a3301ec04005e910fcbc1d6bfdbd9423b6061e277b66723eba34083e3ff7f3d6029ba54e53339c3a1f4782fe9d6e2f26a8023d401e250d7ae043a1574891bc0f3cee4f3d7ddca5bad337ed33f9a3aaab95850ada9094803b85797fec8ab7dfc434722b8182e1a7eb8c4c96f35ebe50b67ee54e3defa4f93b40cef076d47ec755b1a13112cba6343d4daef711c93ca39774e2ff4eb5e94974e37f325c6d1f2f5bd8f59bbf7d700ef28e9ea45b421ffb4e92712ec464c30338cff8d817c3d68bffd429c92925340b10d1099a557fce9420b7588b23d7b537cc8d9350c52323da740c37bcd8b4c19af410b79c46d7a2e40d5ec5ddc63ec3c4e1bb33908d7e09c1b8b92a4f4bca9eb79cc838ee4f82bc9a761383a495cc4ea7fbb8273dcfa35bea9c449e09a6af8b8d748f509bb2ac1b950db23f8d5ac49eae887d8202b65f2f80b96b25d8be170ddc9c067daf06e82b3e4e21ba7a6b785e125a89410b80ba75986a8fff949a8bffb52a624eb66e9e9599f4c96c55cabf9beee9ba99b17c8532f198905165ca2b959dfdc34ef38f1e3c8920a3cd8c2bf9b24752b9a2efa1aa2c48d27cc223edcc136849ae983625aaaddabf143d8969ac9ffd6f11a13ecd0845d049bc64b2071537e73855643695f4a1302e82950bf97f9c3d36e46b8b4184beca60f598bdb0667c36edb4bc623d2bbcc38a146a1964ad43f2b09a1cfaf937227ec5b9d51d2c6618429954f4de8d16e7f86c889b5f44a65f029ffb814ecc588c0a6434b0004ee984f0ddbfbf71119bae35796f630c56b719b3a27dae1a8c1d6899fcb66b8636fc6f71a1853103fe42d00ba8b853159de24c14966b08becebdc8dfe27f407bbb70626e0e17a6ad083d4e994f71ad261001fd3d705f6b8cf566916b9b906ebaa8fe5cd50e313d974eebb4599a9ace9284ef39107d4165a53b20db4cc50ff30b0a079f6d1a8aa7d5e84454d8dd58869db3824c4feec32d84c0dc89720f3240bf0b4a538b8abba8959d8c59fc4e2e0aa1a2ab0f73280746da0a13bbf6e1d0b3a7d6a0b4d98ae5db7c547d27563f43f4e77399b0f01a6de719cf5c5b179c80b02a97d4bb3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0x3, 0x8011}, 0x2}], 0x6, 0x4000)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000505000-0x8)=[{0x4, 0xff}], 0x1)
fallocate(r1, 0x0, 0x800, 0x1ff)
r2 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0)
keyctl$set_reqkey_keyring(0xe, 0x3)
ftruncate(r1, 0x6)
fcntl$setlease(r2, 0x400, 0x0)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f000058e000-0x4)=0x3)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = memfd_create(&(0x7f0000ca6000-0x30)="4000", 0x4)
fallocate(r4, 0x0, 0x0, 0x400000000b)
fcntl$addseals(r4, 0x409, 0x1)
rt_sigtimedwait(&(0x7f0000172000-0x8)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8)
r5 = creat(&(0x7f0000dd7000)="2e2f66696c653000", 0x2)
close(r2)
ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f000008f000-0x1)=0x3)
fstatfs(r3, &(0x7f0000d57000-0x8)="0000000000000000")
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000c33000-0x10)=@req={0x28, &(0x7f00007e1000)={@generic="9622a676a368630e2eab7c565e64aeec", @ifru_flags=0xaa01}})
[   62.696896] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket pig=4496 comm=syz-executor1
2017/10/16 12:23:35 executing program 0:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={<r1=>0x0, 0x61}, &(0x7f0000001000)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={<r2=>r1, 0x7}, &(0x7f0000001000)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x5, 0x7fff, 0x8, 0x6, 0x1, 0x1, 0x5, 0x4, r2}, 0x20)
eventfd2(0x7, 0x1)
delete_module(&(0x7f0000000000)="6e6f646576af00", 0x800)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000003000-0x8)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = memfd_create(&(0x7f0000001000-0x2f)="7365637572697479776c616e31706f7369785f61636c5f6163636573736d696d655f747970652d766d6e6574302400", 0x1)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syslog(0x9, &(0x7f0000004000-0x8)="0000000000000000", 0x8)
clone(0x0, &(0x7f0000032000)="", &(0x7f0000007000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f0000032000)="")
fchmod(r3, 0x1110)
poll(&(0x7f00007d9000)=[{0xffffffffffffff9c, 0x0, 0x0}], 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat(r3, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x101000, 0x1)
setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000001000-0x10)={0xfffffffffffffff8, 0xfce, 0x6, 0xd0e5}, 0x10)
getsockname$netrom(r4, &(0x7f0000001000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000000000)=0x48)
madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xf)
clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000536000)=0x0, &(0x7f00006ea000)="")
unlinkat(r0, &(0x7f0000001000)="2e2f66696c653000", 0x0)
r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000-0xb)="2f6465762f6877726e6700", 0x10113d, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r5, 0x29, 0xcb, &(0x7f0000004000-0x4)=0x7fff, 0x4)
2017/10/16 12:23:35 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000d3a000)={&(0x7f0000a21000)=@l2={0x1f, 0x7f, {0xfffffffffffffff7, 0x6, 0x5, 0x1, 0x1, 0x7}, 0xfff, 0x2}, 0xe, &(0x7f0000f83000)=[{&(0x7f0000766000-0xbe)="662b17d8ee1d478291b197596838116829ef1b0810c23ae65d0a3bb98f60d591b31eef64b2f2b79381c9355e33e9db1adc464c086e768851e85671bceda30c669bf1533ea975a0260dc4cf3960f0ce946c013ecd1c03006b6f0bf83c5042e3523e36bbd55b256142b1603da49ca6bd58c4581ad3a67d0d44593bd65bacda8860b2015b121cd9b39b1d5c5d8081c5516075157357f6878dedf44e05d5d18bf6a0dfbb39c4bd7d189267938bba3154d440f2a47be82b40421c1e5b8f8be447", 0xbe}, {&(0x7f0000c31000)="f5755cd6f04ffef1e2db56bde55cb02fb5faa2e4c558e2ea53938befda83e0cddb82a9f43caac7eaf5c22aea296194f9f9c0b1580fbd94cafbc2afd97ea1bc91ce73f841f970e9536090529bface0fc8d9332db33d95d879975f6983a56a3bff7d71b456921891e4365fd35d7c499351e510b2c48cbd1cf8f2e6fae5e01d7243968c328e0e1440740806dcd8db422d51c0bb115f00be0127f52dfa2dbad6315248029ba178f960f8adda561d3d609c083a6830f4bf26d93b2b21", 0xba}, {&(0x7f00004d9000-0xb7)="2733f70bb1823a83cc72ef3f318f7d086238106d7e12ece53bb52ac5af7d4dc254757ac3a20b6b9f960b6004ef5ff47439a60ff51ad2c6222ffa459909eef67fe5ad0d54a98415d5cbaf348e0037e203b8479a00df4ad70711748d8fb06c02286f532f8f65b51da20631ddfd71144ed53de100d4125c4c09a4e7937c96313bb4abee0396e65676a7c8f1f9e699d65efc029e7ee3cf48b75e27d2ec2c8833b050cadb34a91ba5d2b66cd86add0897a371d3257d8d27dbb6", 0xb7}, {&(0x7f00008c8000)="c0f2d0cd1d28bd7dbc80841776bd89757e61069847cf4a9c5cb704910ffc88c54303f21a1c6e073ea31098176a60079623", 0x31}, {&(0x7f000094b000)="82e9f8acb3b2ef59836b0a3c2dc44ffbf2fbb2bd", 0x14}, {&(0x7f00000dc000)="3ce0cb3ffd259d", 0x7}, {&(0x7f0000f99000)="706f7e55db22e3bcb2d8d8367a43e225462c83bf32b0bc1ade5775e533ae03a8f0d8eeb343261bc9d05f0851a67b106bbed5b79d5e6208ca2563bb52aee55a7082a53794400192f42092fa361e3ca75889d6c6ed05c6df591ff6e01d83b3baf37492287ddc2d4e1293baf9933ca5e8073bf8bcd46f3bad23dfec311fb442e5018c1050d214a85b18f178fb55d31e46a8410329a911e5e3e006c57e186e7488bc09ff645ab78b78704c56ce71c9d2a2a1d34c95835b2186cac6deda168d79154f12396c63f3201d9766bbc88b96cda058f1a04f23c01213bbf4509cba7b38e912afc9ca8a3c8d58d55cb2c9d97b113d98e84f2ce1e853cf", 0xf7}, {&(0x7f00002f9000-0x1000)="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", 0x1000}, {&(0x7f0000171000-0xfb)="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", 0xfb}], 0x9, &(0x7f0000053000)=[{0x68, 0x113, 0x7, "1c085708ecfc254cb2176be5856b7a0d5cba60587e22222e390fc7c43fa5d02b2f1a758b5af89ee1d0c1c6bf4546cbb0416578b63c8516a5258c49850afa9d194003aea2d27f7e961a1ad7882fcff71848e48fc92369"}, {0xb8, 0x10a, 0x7, "e20fdb142ddca5148f208684499d59447352dc5580aca8a0c53c1e219c90e8a4377381b50794c725dba6760272abfa198dddd32871979fb6f401d29681f5279d4f32dee213b423621fc834f656e8aa31e3811b55b412c5a4103ae704f5f381b8ce9e4b5889949bc80b5b64698e3f480744012d3008081f943da0798bf560003d503885e74a7376b8298c3713040c1d69d3705074f3556a3abe0b00af16982c24b9b2e5"}], 0x2, 0x8004}, 0x8000)
ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f00003f2000)={0x0, &(0x7f00007db000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f00009c2000)=0x3)
ioctl$sock_ifreq(r0, 0x8917, &(0x7f0000570000-0x28)={@generic="01731496e0d8cf5a68c01c061c2977ae", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
bind$inet(r0, &(0x7f0000326000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000007f000)={0x0, 0x3, 0x7, 0xd}, 0x10)
sendto$inet(r0, &(0x7f0000f02000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f71000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x8000a, 0x7ff)
setsockopt(r1, 0x4, 0xf2, &(0x7f000027c000)="9c508d883a257f818472240f61dfced9", 0x10)
r2 = socket(0x5, 0x7fe, 0x81)
write(r2, &(0x7f0000e72000)="24000000190099f0001be90400ed180e020800000000000000ebffff080001005f196be05697", 0x26)
sendto$inet6(r2, &(0x7f00001c7000)="e1483c3b799cecdfcb091b9ac6272a56c1cc34d149ed57c7f18d3df6f76e74473a5d19a414f24baee4eff3fee47664a63d64da08789cac20fb7f277bd4e6a421b7696a6bcfdc09a3b8e0256c76d25a6040154bd489b4889274450c8f480352b7668b2a5392f89cd837eaca9eca62f50e210327c4c91c8795ef1bdfd6a0f91af0914fda651430e2be00ccb6c9798b940f06569246df22ed3370fb610a2e2e17fd36179e28686789f8f00ece93939ecbade443350934d4e91437797794edec9b9afc52f01bb4acf0282ef7a910746aafdee74f5dccd3fa6430e0776eee057f57063f04de3a1255d8be72236b8c6068b4c9ed20bf72e09ad6", 0xf7, 0x80, &(0x7f0000b12000)={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c)
sendmsg(r1, &(0x7f00006fc000)={&(0x7f0000393000-0x10)=@nfc={0x27, 0x5, 0x10000, 0x1}, 0x10, &(0x7f0000069000-0xa0)=[{&(0x7f0000b56000-0x86)="475647d26a3b9b3a51cd9bacabff2a7836322a222004e93ac0cbc7da4b38543addf4d8fff42775d7b663ca9f9648ad1b9c410080cdae0b5be861ec02a3dae00daa067902d9f7a5c0826164dda027c4fcf7195fe753b0039d79cb0f8a5d6f8df6d1d0e06ff9082f77c2e1cffcd7c69ddad61e179195d3ade49e47859a2208cf557557c7a39cd4", 0x86}, {&(0x7f00002d5000)="21c2136877d70b63ec7df2b43b23c45ca8b74104226ed40d2d0d69d14470b241b4bddbb3c75dc9e07a221ed7a69828d406414371ff3f4a484337503fcca6d5d8f26c09568186d3dccf18df3687650296297cee1d7eee7bb724c3c5825a4cce6617470aa1577cb83147017450f38a9c7f022be066c7f9c41e2d5268f713c8be40fe3bca9c00a052a74e02a4520cd445fc056a9aa4f60e72a55601cf32a75bdee0951ccc33810c30e15ceb09be13f2dd668b7513b736370728ab2470d890b9aada5a6acc6e4ba0fee776203203da277657294e0bb3eff5fdd54cfaed67788144ab377e6b0d1d4da5c6131bc099", 0xec}, {&(0x7f00008a8000-0x5)="7b7f7d0043", 0x5}, {&(0x7f0000f7d000)="3073d03923b47c1562059fcaf5533bf8c8927f8e88fafafd3316a16d59fa9ef5db00ede1e33da75de4f90ece281e9fb9aba985e32473bea76a91d6547489297469ed774ac139b13fd20a6e795f416e67def40f3c62eb5d1724151a71a77dfc236b9099d77f3eb4679513dc6752bfc0187376017a574076014b68f022e025e9c3aec05e96e4320b57d4b6fe447633926dd64eda1319bcaeee088c01bb5b18f0c5117fb5e0d38d7d8a450c0a2c1516a2b06d0918dc11fe80f77d8fccf5afc45fbc8a373e", 0xc3}, {&(0x7f00000bc000)="28c0e2e519f64b57bc2de766d417f013c493736923115b84d076d3215753c742e61a171eda3534ad333f5c8fe48bb84802f54c9aed89f277fdaccd47f3b3961bbf01c46398f851fc241c75731403c2271cdb0779c29b14bd5a2d6f1fb54df7f11792", 0x62}, {&(0x7f00007de000)="17c1ea8b4b507134792ec46808d75795619b7ba55da9c14e95c681236c28226ec7bbef889a53918f26969aad0a4dcddeac5474e031fe7554d4ef307806ee9932384730ec428fc143d7d66a200975bc90048825b7b63832f33d5f14486a45fefd8f5cd69465d727a30b971ffe427bc6735e14ab26cd8022132f75db68d0d33b4e772b1415de5cc1abfb79c0c32fefdb99fcfd3c6f2f241b", 0x97}, {&(0x7f0000f6f000-0xc0)="13f62415534726b740754e64ee5beddf0f3882ed5f207a6ee5a19fb4f0b4173ac26cc86468591572d98cf1f7be5058c06e1fa968dc091120f1abb0bf3a5432d7a986f647066adb1259bd076bcd53c6296f8708d1e2b5cff7d0dde0710ec81ac37e99f59eeee5d084996ec101e7e615684bef0cc310990596c2c9bc7e52c6d38b7c2497f1778f4c26abd8283f4ed95b6a10623ce59e3b8c29ab4ecfa6f12b3665a35e88c6a73ed403692bf97287eb909ed1008d8f0e393511d07f361e28d0e438", 0xc0}, {&(0x7f000026e000)="0e09dc29f7da5ecf3669bdf36f73677dd321559f8966761605985e83ea2e515224e889b8dd3937448f4d104ed05eba08c5eb941d1129410e552816eeb0f30c73ffb7c76f9a1deb3f6358a139e0e8c413a5bd9b7281a639a45a315543caf0c3aefb8e87a2508dbc7db5d396da5c8d75e70ef64667097c3dca5b85d584c25ad5e621ee31f02ca73dc92027876ee5b2d23da8258057e46a948e36ac4265d3608e0f9c35cbe7cef336a13b84e68ff57a", 0xae}, 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"353267ff8202b2df1e59fba902ebc21e19a3dc38e6fbdce1f2e57b5d4aa129669dd73069d887270cf04f857f2fb94de699cce6f74bad7deed6eaa5b63299766fe62ab63ba4ec7f618af9d328acb032fe49592b51f4637c102db1d4cf0714d207deedef227ebde2bfd6fada0d28cef16097963d0faeb1a30add7a528bd537543d556fda649bed2400794ad7dda36960b617e0124659a6f1d05ffd07e6640f6a8934ed891f7cfab01b597eb28e559a26955a66eaa578f3d8905744f77471b0aeb3f6e3daf72d877bf5a647d3aa8b6b396dbd80fac2f82e5dd86a09bc517a5861231c0d4a23c219e1865d7a6d2fbe17c1669d0816506b5a598216c7ee1de026f01e660508415ae026226243668fba6c9f2ab480961835d830e53db074fc64efe840571f905ddc83f68823b74b9c2487e7521ec333f82205a53e326048762a24111736a6284766c5724a08926b857ac2d812716b62187b152a9ff98c20a648029a0485ee9dccbe69cb7080a7389e6993ba394cfdd06f56fb0a4b914dd4bcd6985dc0671d564299446fed861630513e12932a226e461c8a853b23e67b3fdcb947f9cef62d5a7410ce5dc24c9b0d8dce4c751d65de1b0f93cbe7b9704123703e7d18a5c541278299862fe26c4fe6dc0718a9b2492ef34b08bb35061314aa72af720dd530dd436627c985a890b5d8cc4b68c154d308c64aa51c5b833f66c5772fdd2b45f97e20737183f045112157d16f6b19a49d877c59de99deee7e9c08a05dbca0a4d95a7394212dbd46b4f7d4918bdae72e471ae069710d446ade3d04226405a9f3d395a70319edec39523388bfa6c5408e2101ca8776d67c0567b7a340cd648d0d44d86be51b2df448f9f43522920a20b3a7612683c89b4abe55fb04824092fa57107c67a8f67d08fa9b17cd0376247ff68d4e14a1ef163246d72bcc63eab5817a54d8aaea080ae6c51dbaa4eb8ceb454328227e4ed78cde8a74206a14a2a153540a54009acd758abdb44a4e4b3e2fddaf3c0250d6343c910c5cbfdabc135c56fe2123938e392cbbaf51ebf14ddb102924b542249d0d189ae5a6989b3cdbb5f2f5415c2842455638b501f1f51b11567385ace42498664a13478a0896c8821d1f1088777fa9e05a8e84355247940c97295d24d31c6cc37f05275071484ee9ecfe033b913da3835294a1e44b6cc239266b46fbe9e6135e73700201415069e696e4a6942a4224689df9de49ce465dad6c8f428edaf1a1be4c1332f96ef099127b4a77d338bf0307be236d76a097280a27e5191b447589ae9bbb3a5be48df827883bb59db5957b6762613bd842b04625c2c7f3e6b7f025ff33a9df523d60eced27efcb31c6ef3db7a3fc5e32acbfd3a85cdaa051dbc35695d7c11b0b880724e49cf045cd9244ea1aa32a17238d1019cfa786786d683f1e137450a12a90c7ab94d5de1f5110b6346b6adbe680b4266a8951d258d35d6cbb0d2d0fa8f6256133982afb38c7d367bd1f962c809671e59de12bd0683f7cc387641661a299dfc4f607196c593b683a4336482796dd283e93b7ab41d10c02dbe2bfdfd5d307aac39ba0656c65c41b5c58964eb981235812c0d4ff3b812e108320be468b777b526ea4194d11699c026e12ce7b92c829cdff7c74faa99292b4a130104b2901aa7ac3fc2eb31ab9afc3488f769ad50d6de4a434bd68175cb6683c0c52e367c9f27c837dabb2d00bcc519d0c53f37ca3d48760f3f60edb972c5849b7d80162515a362fff66a2b4eb1db884bad49dd25d32d98b7e4963937d93e23434014dea0143eff1facf5122db5017524828fa3a6d5cce7c5396da180742d05e8ec14af54f07ebc8c80bdda5ddacd4f7393198ebc3f34571a06375da383b18aa9bfab0a3893f712df9fa3729f28bd30afcb41fc5b28d8b2da007313d229c5f05475bd02dce2e78651949aaa0832e34442038f794d7c4fcc5d5f113eb1849e9b4c3a2aa96438ab92194def410c4f8adb9647b4dcbc1cac2e77b3b43ab353cb86e3191d3a3e33a711ce96872fde523cf582582a4ec0e4d173cfd229af915a295d7a702e69cd64ebe4d8acaa10fab86f88ca4a94bc2b09739da30ea3bf45ee6bdf25c5867257511c521726e4186aecfec5b5176fc6fd8f2f25f39274cbcd030924233558fd72d42c0d1b30784183033285d9b966389c244f43616bd97440892413d517bd2d98cabbdbb6a7a85a54ace310d1631bea927fcc6bf7125e67df6b9702a8d11f3b3f64cfa6a553d54baa7cb7f03c53f25c8c6174f8afda080af975acbf11e7105c1f0435436c275e6508f32529471b237b6ae8254e3ee6a1c0274e09af0524d48a08bfd26305dffed4bb2ecb1a7d359cf2a2cb56f5703bfae5c5040bc351e7adcef64a18fb9ee94a89ce69d77fba57ab96a800c7804d394aa440ae7ffb218045878f4b811b3dd628effbe31ffee6df5bc68c02f617e228a06233ebc0a194beb35c33d0306ddf47efca4916155d0c0d7eb2f4e421041956c17d31863711c6b9c9ffe1952b5ee8ded41056b937921b8cd2b9d4512e6f48f1c1ee0ce996f34af7ffd2c7c3fc772e2c98da31159304d9145f875ae130bb0b179561dd2a217e8e6189410035d2cc52514d9d29aaf3e2bfe2ae350e6cfd779b3b8d0d24e89ffb4041229260bb6084a5a4ec25bffafad131a18ab721ebebfa8cc9c8eed936091e156bba786be994b1defcc0ffaaf48d8d421ea380b93d06ec794d3d92687cb964ca184fd58699de268513ae9a1e8234bb9e93d408f7cf0ce2fc01fd2cb3946a3be5776a88898f972914e7e352e723f2b20ea1098303cf17de6a4f04da749a7e5c390188b00f27a50f55c169aca1cec756e9598b7f68d00ea8118372931e149d08762947bcf6abf5efaaa086afdf7e8bb969f1089ad4b318fb21128e757a8016a20249f6a01ec035f70be312cca67c72514defb41aec3b519f85d1dbeec89cf4c8ca6f86b6d8773357e1ff3ff04ecbefe695fe2876c02f6bd66ec72d0aa022df171808e021192a6a18b8037d1010576e79b4a679cec6affed1f07f193caee41ecff8fecf2381edb7929235241d9bbc46da7121465ce838458bc42d54906b4207365e5149e2f588e3ac304e98e81f107ce5b8bc64cc370b928df09d2ea80fcb315692aefff30d2d12690a5a67062fe8cdb15708e2d560aeddd61fc6a80aa0f0c2f7d6e33b0232d6322dbe6923c0093fa4eb91d5f43b8b562d253b50b72eb0bd82294e971871c971db9d915c1d410cf584575011cfffcdbe2c4328e544c75e4f69ad39af7887e655ce46c14a027a689a8efd815e0072a304e8181fac5546a8671e1710013be7fb2ca920d7659c24f4ddf9f0d649128bab097b4caea37c718685dda6a06fee0a1bfb7e44a532e773c3d7c4eaa3fab2c4723789a30a79f18a09a75ab971a4894182b3271cfe99594a4241f8f7e448762a04c298c2ba2796f147cd3ad53bfa624692caf4a7ed11ca8e4b5f24b7290c96584ff2f07ee7cd4bbdc0bf0bbd36eb5ed58797903832ecc2ee930a9c72f81d6611def9279f32d349404c28f6d31d11815ebef560acc2d0b6530f3e7e05168a73e43f49b2ab7aec0b8c3cc2947f03d1ab8ad5697cb238e9eac5b0e56910cd22901030c664d7af8e88c0d5773169debaaa498f64d7413b0c483beb40f1685e33328c570e343895d6247714d6e6b7ff1a1e0faa58143de98958f7057fce07609b7094c7f9c4bab45a08aa3991d6601a2e061927a0f925ed35534be0124f4797a90ac2cd24f6af6723a86203da89c7349a9ad194a83e95961d4697f67c08989925bf757cd452bceeda8811d7371ab3576b0f5e91381a7ab1fa27e5cd27a3d0c364713275fe91637f0a2c6ab11a764cc0192daf82ba0bb88254dd5c053f28c053b0aa1585866980a74c2971d2b1ca8571b740e80f969bc9d456f0d50c93037804536e6996f48134da276121950664dc66606d696d22f5f2ea03d41a9ca9a85d3b78ade29667f77d5f5781fa90f23bfbcfbd159d4d433f7f321694a8a993289872c1800ae85d3af707e316e92cbe38d84b89456552892be291b9963da6c9c2889df3459955d77d5f9ea0b809b487990c9e790d4a1693975616c19b15afbdf93681ea1dc3d743e4121b31fca18b49bf78e71030e1189b6bc7e969ae00fc82c80b25351d4de67cc05e41fb53ef0f148318a9d50dba9216053a227b0f8cffc137f10c79e6aa581c74c92e2e7bbe7b9ade4430b17e8d3de4434696568de04276051a4782ddafe71c6d163273dee6f35fe89a64dcf22cc8bc93682a00866bc3cba9aeddf7e145ba985955e16b4838a247684f7276a9f1349b9c6e4694a5ac80c9cd9dd8fcb8bd6c6da1ddb035b194c9a856ef388a5e357a26a02a6a124624f52d75241925def48664e262527b56e0c1a07645aa04103f005909fdc7ce362617aac34f62bf7d84bf153496de9d45c2f04b48d65a498e1b02d289b639896668ff1d98663f2e994e008b7b46e49f92709ce127d7f12c23ad28ae952f2e537de7f28cb21dbc299c87ef5cc4019e1dd0c2e7e34ab7153344c7a5fabab9d79af2696edd1bf3b42a79c5b456d0b9843b25391ed631522f02830e4b413261fe716a5bc0bae275fd3b743bb22483aa6a4ec881bacc3d39b4d254724825a20323791bd552fbf881c024426f012b698242a2126da2ee8ef119dd46727dc5130b401951056056183ba3e3a91fffc5ff1b68630f56b6f7168da706ac3b77782624229d81c6d3f268ba9fe29fd3bbe3a75766838418d6cfb2e6eb5a1dde8b222ec6b943505373d5187aa9187db733818de42528efdb2c8c7729afd028eaa7a5081eaaa2b7e27c98a8744f082c1482fa5fd91dbb74076b2b19581354cbd6913ffaad5d89484c13c579aa9971371bfa63a59d02453c9aa62b550d96f19eff111b4f65bb244b879cba6be8ba5adcaa9f134a495a8f94a6e107e9aa7cb16480694bbce78b2f40d4f7181cc33c3cc65a523f634da3fb22e5a58033d9962e1c9cc72dec7d04185fb51472d7527ed2203aef1873e3fe87682ae9e614a256cddee48506558c0d422f123eeadf8b6af077ae8ef28e3129bbc7cca04e9a48fd1270e704330c8571e64341dcbc115e0084a69347d48e58a801748516bc9cdd87821f68905f5bd157ecff57d4707e80eeccafc866d4781022018c02aaec148ae14309a242dfefc478cad56094ea1a5026688d85584972c8446c47818ac387e0fead4da63b2324b9fb53d07924d05f328de249524b83925d28b46a19ec8a0b13aeb9b0376504516d6b386b5435697ac7cd14864e0445b21e02f0f73bd2d580c6223875df8d28c973c2c0f893b4896e18d9060f751bd49291872d9fedb61ee00def5fd9ff08e75e91a111d31562679dfff322a60be99b2f8a9ae4eb47986f39ec95b399c635a9c24b8ee0e0c6f7f5d9c8ccc093834b65cfd9c7327b4df8603cfe8dfe0eb2ffc1647cb29417987792c48774615e230b97dd76d43a77fe1e09f5c63064f6feb8f9e7a1d1b3d6d7811f4e5cf1d9f11083f9d19e737a5aa2365371885e354f2d9d89efc8298316ec58b317b87e9a63096831eb482788218c67bb77c166c2a404fd7e6da565d6231b83f38e17c39e70f989e27a8b4d8f6ca748d7c74a8c9bb0d4746a4a5b908917ddef04f4a42c1c60f3b8e2e876864b0397d0bc931a97e5ff2de31c645cc0bad363d47b49dfde4e4cf8d9dd01d73f46c853bedde1716da4eca0b51681e02acf69b3a33fc9798f167bd452ae8450e6ddbc8940c76534f18211b71728f0eaaed66c77f20"}, {0xe0, 0xff, 0xfff, "b1397d1ded1a0468a3150fcdef84d4af9080762560523793b544850e2630f1877e589bd18bb6c5ab590fe2540f814e19f23ff8c70e56c649850afe6072cede63949eec0cd95b1952ad0be8616d985eed0928c898d05eedc88d5d3de201bbb0973f14fb73af2fc04daef71673c74c75d3e7ad9fe48790978460d55ebe98bd715b6ea5b49d810d10599d3071148e5b3c2783cd74127b758a6173c6427b8fc8a7c5d1c8bb2b9f38fe5f735cea3c398a761415bbba881fb0cb983257b476765d4b8b9183c6e375c5c487d1be4881bf"}], 0x3, 0x1}, 0x4000)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000778000-0x6)="646374637000", 0x6)
setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000173000)={0x3, 0x9, 0x6, 0x5, 0x10001, 0x5, 0x1, 0xe6, 0x0, 0x4, 0x0}, 0xb)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000e25000-0x4e)={0x0, 0x46, "43dd00a9ff2d89c55dcab2cf3cddaa4dd013b3cf733defc09c6bade60048ad1f89e50b800feb51eb61e932b9c2358f6b56903ef1a838175b251e88215ea567974e923162df93"}, &(0x7f000051c000-0x4)=0x4e)
setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000f78000-0x4)=0x0, 0x4)
sendmmsg(r0, &(0x7f0000f4a000)=[{{&(0x7f0000b8b000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000792000)=[{&(0x7f0000045000)="04", 0x1}], 0x1, &(0x7f0000c59000-0x128)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000604000-0x10)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000456000)=[], 0x0, &(0x7f00006b1000)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000733000)=@sco={0x1f, {0x0, 0x5, 0x0, 0x7, 0x0, 0x0}}, 0x8, &(0x7f0000975000)=[{&(0x7f0000184000)="", 0x0}], 0x1, &(0x7f00006b0000)=[{0xb28, 0x0, 0xb8b, "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"}], 0x1, 0x0}, 0x7ff}], 0x3, 0xc841)
connect$netlink(r2, &(0x7f0000559000)={0x10, 0x0, 0x80000007, 0x9}, 0xc)
setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f00001bf000)=0x10001, 0x4)
getsockopt$inet6_buf(r2, 0x29, 0xcd, &(0x7f0000b63000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000365000-0x4)=0x45)
recvfrom$inet(r0, &(0x7f000026e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33, 0x0, 0x0, 0x0)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000964000)=0x802, 0x4)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000fac000)=0xd5f, 0x4)
sendto$inet(r0, &(0x7f00001ff000)="88ac3a8814466c118f6af1c75306887f33dbeebdb677543be1fe486c4d46c2b665811048231ed7e2f651386c9c343e6ef9a8f42300c3d65e75ef0a33cca8fe59bf60769ceca8154763dc7100abfd8b4f3cf286657d04036f79f338c79a2ba787ffc2a27cd53dc5f85a5bbb7ddae43d8cebd7b3a31c7d8a578d36ee4bef5cd433a6c85239ff9e6cff130a2933c2fa6f2461b884d24012a31970ba27cf916636728e090f170c37a64a2b9cfad237b7ca2d870b0dc87b448909cc77cd276b7528b4f61bcb1eaec19cf496de44297851e48146d9d84aa0dfa4b9e7cc7d9d930b4a06726be112692f554c2cf054beb37202d8ef75edf79468c86ab058f239b0d67a76886f3259db7a93b4edc7751d3f2620fccafe19dfcc6875778cc33da1e7b0bc30e97f128929b81e40639f95c24d066404e58fa8adf329c9aa39541a531b26d100b10e7ed8fea5ecf526d8cbc2a99ddf743829840ac4a376717951b91171a864f88e156e1e022625eba797d8008638f6e5f041ad5c582d3093713f5be8f874509767cf2dfc5961e18732881add4b4fe342f307452a23559ed7841be1da372087a976258e538ec8d646fc15eb36aebf8eac7a814880d90c0ec2c5593c80ad67f31bd77b405cae636dfb0344be3b2cdec6940f020bd61ce2b39ab40d2088f68f8305623aaa4009b525e702911ef379a98c6bd3ba581aa3d131241f7e4b63ca4298e1016ee688a9f0d1f4a4a76ac1deada598bc8719e5e7526a29711f39f60a6a30a49589710660c177ef9df22c3dc20fd41a442cb9c7e253c0a2b6ef3a23077aeab87f5302b366b62526ab65ee61a4630570a71c380eecfaa9dbd65796f0c6785b682072b1985031b505db6a190c18fa2797d37cd22595576106eaef04264748ee5b670189d17b300f27e4a9abf81d36e24a3f5cf22dc030c057773cbbe68549a9a3a369a332d2399d01b3f61b8dd7c36fc49cfd8b0b5792384f3a35dd866156468e6f1dfd1ebd9e05681d81d61665ebf4dff28b1e5cd939bbfb31f290ad9800116d5d623c0b7589e1c7a5dd40e38266b3e5bde60cea53adce95a22961af5ab01b1b75e2d165524a1c5cc11a51821b956f1fed0f3661cc33fa9e6b71ced53707619cb387a5c8a684460107b649b247eeec767d6dd412e5047a5fbb1b90c0490d164785263e23f637a0ec930baeed960a53d92e6d4a961c2e21d67e9e9e9e381ed98ddfd97614887faf96a34b75d616e67526663a517d01c6a842c9190c00bdd42a1017e505fbddb497c4a57fb2512cac4cd4ea0faf7cfa44db487bfffcc71eee379458be34f0d3ac25e73042fe648465bde1cd277368d548aa16536c078d353cbbfed90a1b8d327c7edfe7123663be573b37cf1c7a564bee3276a8786ace8ab6825cae208778bdbbc0ed834ccfdbfd7b430474a38c5f60146066e286b77804090f2a0b4c3a9bb329f4cbab8e5f106fe95c969cbd63aa71600ce2b5fd9bfeea0fb0469a2d6be5c53a2efde229acfbb3fd9c719fbf5ec2ab5a1efb0f283e4041caf34eb128addec70aec7df1d90f0969d579ea01dd40e2f4275cbf6bdf6e78302eeb554714f5f486ed23c57de85f7d4bddb79514f9bf5d66f3a820b6dd427f41478b0aafd840b23f79b54634f557cf0f92ef6f3dd1ade74f9e564eb4e0a2b9cc1664cc27ecc315331f6b87ae6a60a12a235edeb191cc20eb7c88fc3fc733c5dde0cddd537fc0c4998b4e86806c791f875dd38e7bac2fb1e4938368cfeb397dabadb3a2", 0x4e0, 0x10, 0x0, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000dec000)={@common="726f7365300000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2017/10/16 12:23:35 executing program 6:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r0, 0x3)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)="2f6465762f6b766d00", 0x28801, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f6b766d00", 0x58001, 0x0)
r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
pkey_alloc(0x0, 0x2)
ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f000000b000-0x18)={0x0, 0x6, 0x5, &(0x7f0000007000-0x8)=0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000000d000-0x20)={0x0, 0x40002, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000005000-0x8)={0x8dce, 0x1ff})
mbind(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000002000-0x8)=0x800, 0x2, 0x2)
r5 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0)
r6 = eventfd2(0xf93, 0x800)
r7 = eventfd2(0x1, 0x80802)
ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000007000-0x14)={r6, 0x4, 0x1ff, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000010000-0x8)=0x0)
ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60)
syz_kvm_setup_cpu$x86(r0, r5, &(0x7f000097d000/0x18000)=nil, &(0x7f0000008000-0x18)=[@textreal={0x8, &(0x7f000000d000)="0fdc290fc76a00f3addd9dfc100f00d5baf80c66b87bb5408e66efbafc0cb00fee0f20e06635400000000f22e0f466b91203000066b8d780000066ba000000000f30440f20c066350a000000440f22c0", 0x50}], 0x1, 0x40, &(0x7f0000006000-0x10)=[@cstype3={0x5, 0x9}], 0x1)
r8 = pkey_alloc(0x0, 0x1)
ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000006000-0x14)={0x200, 0x10800000, 0x0, 0x4000, 0x10002})
pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, r8)
munlock(&(0x7f0000008000/0x1000)=nil, 0x1000)
mmap(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x3, 0x1000032, r2, 0x0)
write$eventfd(r6, &(0x7f000000f000)=0x401, 0x8)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000006000-0x20)={0x127ff, 0x2, 0x10000, 0x2000, &(0x7f0000008000/0x2000)=nil})
[   62.738870] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4510 comm=syz-executor1
2017/10/16 12:23:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec1000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000a00000000000000010c00001ee400", 0x39}], 0x1)
lseek(r0, 0x0, 0x3)
setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x2, &(0x7f0000c0d000)="4a75c9d3b3408f895ac339c338e928ff421a97424d7de8d9b05842b6498bcb21f70066a6b9baa9e4d2651b1de568e9838b82523a5ee86f546f0465543c73961834bf98d0e84f99a269e22422fd2eea8362b9145473fcf094d7715a00e7ce71f4f76543e5a92fb72af27bd3de2d65a0a67b476325e6e8609c985bedfdbeafa3baae3f581341d41b25bb2d07e30d531b5245f40911001099d9b18a33a7d0e5db22e527efa603af10a4a32078114647be11a29b50041915e454a0b92fd900109d25c28524463e508594807c9deaa347e318d7542ef99f4b57412fbdca34139b37", 0xdf)
seccomp(0x1, 0x20000000, &(0x7f0000e4d000)={0x1, &(0x7f0000fe4000-0x8)=[{0x6, 0x8, 0x6, 0xffffffff}]})
r1 = socket(0x19, 0xa, 0x9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = dup(r0)
ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000f99000)={0xffffffffffffffff, 0x10000, 0x6, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000e58000)={0x0, 0x28000000000000, 0x7ff, 0x80000001}, 0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00003b0000-0xdb)={r0, 0xff, 0x7, "52604c58e9f47dc5f44c3a800f74e24dc4c30de77eab122c2256e783004a72788beb25ad77959f6d3184defbb9e06e83d3a1bfa1d3a7701ca9a4722d61a876de9c64fcd401cb26ab28f53158b419df9d23d10994f460322091845fac61fbfad4ed400190d0b20af29939753244203a197e6ca86be13b75ac270deb41cd5e1b5c34d08d3f5c124b8aafc7833e28d9f08d6daac6a526b5085dd9a4006af509a3d6f2bcd08d58d9c3239100e52beff9cc0102eb2f3c3c7bc4c988fc4922a1b65a6fb215f46a3ecceee2446ffb6e326230017d"})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$ipx(0xffffffffffffffff, &(0x7f0000949000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ef1000)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000094a000-0x4)=0x0, &(0x7f0000eb7000)=0x4)
pipe(&(0x7f000044c000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
accept4$inet6(r4, &(0x7f0000015000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00002e6000)=0x1c, 0x802)
ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000458000)={0x6a84, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, 0xb7, 0x3, 0x6, 0x400, &(0x7f00002ef000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2, 0x3, 0x8})
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00008ed000-0x10)={0x0, 0x8, 0x80, 0x5, <r5=>0x0}, &(0x7f0000c35000)=0x10)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000052d000-0x8)={r5, 0x9}, 0x8)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, &(0x7f000008a000)=[{&(0x7f00005e3000-0x2b)="29000000190031dde5ff2100006500050a0000009d00ff0780de00000c000900080000072000000005f11f", 0x2b}], 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000122000)={r5, 0x81, 0x8, 0x0, 0x100, 0x1}, 0x14)
mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x802, 0x0)
2017/10/16 12:23:35 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x10000009)
ioctl$sock_proto_private(r0, 0x89c9, &(0x7f0000ac0000-0xa1)="0080d40c5e07ad324fa58d07629c1702a6114f7b27db2b57825d78bf05001757ee032f0200000000000000b353eeaf894cabadfeff32efc50524788b3e5f316068f4c650e4b853e21dbd6d22e21deaa11db5f0b25cf503faff3bffffffffdda6d2d61511c72066d6ea02fff832f68082447194aa75a9a730d67897db2ec50985a71307f5aca76370741687fded9d03002b608fd93eefc6360dff1c0006369c6449")
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000ede000-0x4)=0x7, 0x4)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000fe6000)=0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00004ad000-0x4)=@assoc_id=<r1=>0x0, &(0x7f0000eee000-0x4)=0x4)
setsockopt$inet6_dccp_int(r0, 0x21, 0x400015, &(0x7f00004c7000)=0x6, 0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000a3b000-0x8)={r1, 0xc}, &(0x7f0000a49000)=0x8)
sendto$inet6(0xffffffffffffffff, &(0x7f00004b3000)="71142f088192c665f659a1c7e4cfc063cca703f6efd7c5bb9c1750edc6979d4d2a96338ddfc83c01f161b1ce66f3d3b5561cc0f0544ed242bc68673c1d52f692b3d8aadfc32dc23a4c2822eb24751518b11909ab3d82aac366ab5e783c8d024aa2ed4810acfeaa206dbbcf618f40d2618e413579baa6a179fea40d5b7631b9e39104c6366b918f52b03132bc0c8c736114592a9b4012154a1325a06d5168b4695f5f8fcd5328f8dabc41f82b3b3d74d262c06548fff81aac1c4ff62ce90c5f7ad1e7430ff358a38029256dfe2e5fafa58f24567d64a0", 0xd6, 0x10, &(0x7f0000337000-0x1c)={0xa, 0x0, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000fe8000-0x10)=@buf={0x0, 0x0})
setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f00009f9000-0x2d)="013408ef727816347509459e4723afdbeee1a1b9f9a1ffffffff13c544db53cb06028e93f10cc88a3aa110e879", 0x2d)
ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000036000-0x18)=@add_del={0x2, &(0x7f00002f4000-0x10)=@common="626f6e64300000000000000000000000", 0x1000003a8d})
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000031000)=0x4, 0x4)
setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000fe8000-0x4)=0x6, 0x4)
ioctl$sock_ifreq(0xffffffffffffffff, 0x200000008917, &(0x7f0000051000)={@common="79616d30000000000000000000000000", @ifru_mtu=0x6})
clock_gettime(0x6, &(0x7f0000453000-0x10)={0x0, 0x0})
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000db6000-0x108)={0x4e7, {{0xa, 0x3, 0xfffffffffffffff8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x80000000000008c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000a17000)={@common="62637368300000000000000000000000", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ed1000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe7000-0x4)=0x14)
r3 = socket$inet6(0xa, 0x7, 0x620d)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000ded000)=0x0, &(0x7f00005c1000-0x4)=0x4)
socket$inet6_sctp(0xa, 0xfffffffffffffffc, 0x84)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00003f3000)={0x0, 0x0})
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f000021b000-0x4)=0x40004, 0x4)
ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000cea000-0x4)=0x0)
r5 = socket$inet(0x2, 0x3, 0x100000001)
ioctl$sock_ifreq(r5, 0x89a2, &(0x7f0000572000-0x28)={@common="626f6e64300000000000000000000000", @ifru_map={0x5, 0x4, 0x100, 0x4e, 0x5, 0x3}})
2017/10/16 12:23:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000380000-0x9)="2f6465762f72746300", 0x200, 0x0)
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000310000)={0x401, 0x3ff, 0x7})
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcbe9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = getpgrp(0x0)
setpriority(0x0, r1, 0x85)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_GET_FPU(0xffffffffffffffff, 0x81a0ae8c, &(0x7f0000176000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000802000-0x4)=0x4)
ioctl$TCSETSF(r0, 0x5404, &(0x7f00008f2000-0x24)={0x1, 0x6, 0x1, 0x5, 0x4, 0x1ff, 0x5, 0x80000000, 0x4f, 0x9, 0x5, 0x2})
ioctl$KVM_RUN(r0, 0xae80, 0x0)
ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f0000bde000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
[   62.745993] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=128 sclass=netlink_route_socket pig=4493 comm=syz-executor1
[   62.772518] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'.
2017/10/16 12:23:35 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000421000)="2f6465762f72746300", 0x20000, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f000062d000)={<r1=>0x0, 0x0})
ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000ad9000-0x8)={r1, 0x9})
r2 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x5, 0x501200)
r3 = gettid()
r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fstat(r4, &(0x7f0000f66000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00009d0000-0x4)=0xf358, 0x4)
r5 = creat(&(0x7f0000c69000)="2e2f66696c653000", 0x7b)
ioctl$KDDELIO(r5, 0x4b35, 0x40)
mkdir(&(0x7f000043f000)="2e2f66696c653000", 0x8024)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000050c000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x9)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = open(&(0x7f00004d8000-0x8)="2e2f66696c653000", 0x4, 0x23)
gettid()
setsockopt$inet_buf(r6, 0x0, 0x2d, &(0x7f0000d79000)="7f52fecaff5f7c5cc1e922bc0c1d38f83e15876ef0db031c1434a6f427c7edf3857fb3a51b579cf6d10a404a64158e22291f7d320654a22248916d8f172825ecfd9d01", 0x43)
r7 = syz_open_dev$sg(&(0x7f000057a000-0x9)="2f6465762f73672300", 0x17, 0x80000)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f00009fe000)=0x0, &(0x7f00004c0000-0x4)=0x4)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b6e000)={0x0, 0x0})
request_key(&(0x7f0000f54000-0x5)="6409000000", &(0x7f0000b28000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000348000)="6367726f757000", 0xfffffffffffffffb)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000c8f000)={0x0, 0x0})
r8 = socket(0x10, 0x2, 0x10)
write(r8, &(0x7f0000558000)="240000001d0001010000000800000004033900fa1000017f000000000000000000000000bb", 0x25)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000062f000)={0x0, 0x0}, 0x8)
ioctl$sock_inet_SIOCSIFNETMASK(r7, 0x891c, &(0x7f0000a49000-0xf)={@generic="98053f22d97ea690966f55ea87d8e321", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r8, 0x84, 0x21, &(0x7f00003d6000)=0x0, &(0x7f0000f3d000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f00002e9000-0x10)={0x0, 0x401, 0x1f, 0x7}, &(0x7f0000946000)=0x10)
[   62.794070] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket pig=4510 comm=syz-executor1
[   62.796508] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4493 comm=syz-executor1
[   62.812161] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=128 sclass=netlink_route_socket pig=4493 comm=syz-executor1
[   62.838134] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'.
[   62.869405] netlink: 9 bytes leftover after parsing attributes in process `syz-executor5'.
[   62.869426] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
2017/10/16 12:23:35 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4004, 0x1, 0xfe, 0x0, 0x8, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x5, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000d6e000)=0x9)
r0 = socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000829000-0xc)={0x0, 0x0, 0x0}, 0xc)
socketpair$inet(0x2, 0x20000005fd, 0xfffffffffffffbe6, &(0x7f0000ee4000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000633000-0x48)=[@in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000b07000-0x2c)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}], 0x2c)
pipe2(&(0x7f0000237000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x7fc)
ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000bde000)=@generic="454f05006e9a01003f00dc29f571a7ad")
getpid()
r4 = socket(0x10, 0x3, 0x0)
write(r4, &(0x7f0000686000-0x1f)="1f000000120007f2000094ff070000770000004108000a00000180ffffb909", 0x1f)
mmap(&(0x7f0000743000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000743000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_dccp_int(r4, 0x21, 0x5, &(0x7f000032e000-0x4)=0x0, &(0x7f0000f45000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x13)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r4, 0x800442d4, &(0x7f000089e000-0x4)=0x0)
setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0)
ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000af7000)=0x6)
alarm(0x800fffffffe)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000229000-0x58)=[@in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3846}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0xff}], 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000953000)={0x1, [0x0]}, &(0x7f0000936000-0x4)=0x8)
ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000f60000)={0x8e, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0xffff, 0x4, 0x2f49, 0x5, &(0x7f0000f60000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1, 0x0, 0x6})
2017/10/16 12:23:35 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000aa3000)={0x0, <r2=>0x0})
setsockopt(r2, 0x1, 0xfffffffffffffffe, &(0x7f0000856000-0x1)="9c", 0x1)
setsockopt(0xffffffffffffffff, 0x0, 0x14, &(0x7f00009fb000-0x4)="", 0x0)
sendto(0xffffffffffffffff, &(0x7f0000a14000-0xe7)="", 0x0, 0x0, &(0x7f0000c25000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
syz_open_pts(0xffffffffffffffff, 0x101100)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8948, &(0x7f0000224000)={@common="6e723000000000000000000000000000", @ifru_ivalue=0x8})
sendmsg(0xffffffffffffffff, &(0x7f0000b59000-0x38)={&(0x7f0000c4f000-0x20)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000f29000)=[{&(0x7f0000ba2000)="1aa4edb800000007d4b4707cc945b1e3ed20ee7536602e139aaeda037a005903f7f941efba247b5526cca38d83094f750dfb93c3e80943610a2c95344ef4d7ba72bf9601", 0x44}, {&(0x7f00004c1000-0xbb)="647d08c0ff9d8178a147a907c45ba0007bb3ef1829accab1259b76eaa9fd53462d675075fd0c6c784ab5420515024de19884793ab3b69deba7122285086eefd55f34ca78efa83bf05e941e626bb8bb552142fc6d5dad20cdd0d17504bad77b91bc5fddb7ff7373defe56cf28484bde2bb4508b3ec25a3ff68557c0becbfb53841c4da91009e24b97229e335218391120ee2006534db0fea784feb1989ab2c48e59f249831a6914d3a514f88d5db34b9154eb94930e3facbcec748e", 0xbb}, {&(0x7f0000d83000)="41c1ca2a3f0b6518c03689e15a2941ceb53395fe9107394b7c4cfa355b823c78496a43197f7339fac5fbab14dc1922fd23633461a6251c4cb0bbdc7edbcf8d617907b616845871a5170e8fcad631658267f9c0fa142880379ce5e146669ffccdde6f9cdc8e28864baad61096adbca17fcea539eeeb2b03b1fb8e25437d10ed30e5089f0803f4c10cc0073f32e99e59a9347bf4de02f1e905dc6ce008f6742afccd6ebdec51d330463e0a6b1da3fc1a5465d01961197d3fac5d27cafb69d46b0990", 0xc1}, {&(0x7f000033c000)="6eba223b4f9d7aa41d088e226c3729b1d415e85ec8eb91916e45b5516f686a62c540d1bdf4ee35ec1ac5d2da53f0f97a703c4d6ba793602039597af39c92986453ef50f2eda04f3040b99ec4d3a244aa00000ffffddaf6396a62579182e091", 0x5f}, {&(0x7f00005c1000-0xd)="90c654e71bd42e7ec626f752", 0xc}, {&(0x7f0000162000-0x14)="05b55de5b585f901c18c3cb62a0505dc7a495ff7", 0x14}, {&(0x7f0000853000-0xc9)="731592d0def5d9af061af2e4c205abf815a026121b42747a39aba8e1e99d369120808d9990341103e26e235b29423d6138fe45be762e86de1a1ac51a5794e0bd6780a2c2c3ce5d6a5abd263d3bf47b84698b4d8673a4649674a6b0bc87e7981c8455e1b4f4151bf64248bcb5461686f589629f2de0feb6b5048d09e88dd83a4915cc45c0570c6a7a7d3c599b5be064a232a906c134a44ce79088b2becc158b30951147c2afc6b17dd625b09252646d596e921d94f0de3e4cedaa06325fedd75bd84782b1b89ba3b4", 0xc8}, {&(0x7f0000c48000-0x85)="9042350cc4781514085958835de5cf90e2101961d0a62b7873e2400d1eb198303acbf7abf04aa8645f960a487a499339ad7b79b04458b8f66a3c8b203c3c675adfe2334b1cb1391e1b7dbb4d88e2530de54392ed204876c4b1f38315ebfb69116f8ce57c39ae6d4e340006d257bdcf6759ade9b9213d52fe143f94217b30dcec51627e8f31", 0x85}, {&(0x7f0000061000-0xc2)="b6e637501cfbbc06702fccda43606453154c9916101e682e2bf24ba2d1bc7610eef5a432417138f11887e2aaf1ebe79a0d2d12eb8299460a1d0c77a9f66613aef830379d4cca6a7f9e890fb7a9cf49b4ff459e10a045d16ea07d6565abe106e3a73e11abcfa41ab6965d18fec54a47dd9b8428cfbd5c917e1396202c5db9ab437f7380fe8d59a52a93d5b00aa6834e0faaf2c64f325522e1d755bfdc179338b51b600fab12a07718625283aac99db811fde40de1f88c9c3d6c9de4a7e93624da50f4", 0xc2}], 0x9, &(0x7f000041c000)=[], 0x0, 0x0}, 0x0)
r3 = epoll_create(0x1000)
r4 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x100)
r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000858000)="2f6465762f7667615f6172626974657200", 0x400000100, 0x0)
getsockopt$bt_hci(r5, 0x0, 0x1, &(0x7f0000dc4000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000077c000)=0xc5)
r6 = open(&(0x7f00002c4000)="2e2f66696c653000", 0x80000000020000, 0x0)
ioctl$TUNSETNOCSUM(r4, 0x400454c8, &(0x7f0000e23000-0x4)=0x8000fff)
ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60)
ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000029000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x7, 0x5, 0x401, 0x400, 0x7, 0x400100, 0x0})
r7 = syz_open_dev$random(&(0x7f0000001000)="2f6465762f72616e646f6d00", 0x0, 0x20000)
inotify_init()
ioctl$KVM_S390_UCAS_UNMAP(r6, 0x4018ae51, &(0x7f00004a1000-0x18)={0x1f34, 0xfe, 0x1})
r8 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000140000-0xc)={0x7, 0x0})
poll(&(0x7f00003fe000-0x40)=[{0xffffffffffffffff, 0x801a, 0x0}, {0xffffffffffffffff, 0x144, 0x0}, {r8, 0xa, 0x0}, {0xffffffffffffffff, 0x8, 0x0}, {0xffffffffffffffff, 0x10, 0x0}, {0xffffffffffffffff, 0x8040, 0x0}, {0xffffffffffffffff, 0x100, 0x0}, {0xffffffffffffffff, 0x1421, 0x0}], 0x8, 0x8)
r9 = syz_open_dev$evdev(&(0x7f0000d46000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101006)
write$evdev(r9, &(0x7f0000a12000)=[{{0x0, 0x0}, 0x20000000001, 0x8, 0x0}, {{0x0, 0x0}, 0x965, 0x100000001, 0x87315}, {{0x0, 0x0}, 0x1, 0x8, 0x8001}, {{0xfffffffffffffffe, 0x0}, 0xfffffffffffffffb, 0x1fe, 0xf65}], 0x60)
ftruncate(r4, 0xfffd)
sendfile(r0, r3, 0x0, 0x72439a6b)
lsetxattr(&(0x7f00007b7000-0x8)="2e2f66696c653000", &(0x7f0000b98000)=@random={"6f73782e00", "2f6465762f7667615f6172626974657200"}, &(0x7f00005c6000-0x11)="2f6465762f7667615f6172626974657200", 0x11, 0x0)
2017/10/16 12:23:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nfc_raw(0x27, 0x1, 0x0)
r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000169000-0xc)={&(0x7f0000eda000-0x8)="2e2f66696c653000", 0x0}, 0xc)
fgetxattr(r1, &(0x7f0000cb8000-0xa)=@random={"62747266732e00", "2d2d00"}, &(0x7f00006d3000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa)
r2 = dup2(r0, r1)
ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00003ba000)={@common="6e723000000000000000000000000000", @ifru_flags=0x1})
ioctl$KIOCSOUND(r2, 0x4b2f, 0x81)
perf_event_open(&(0x7f000001d000)={0xfffffffffffffffe, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
readahead(r2, 0x0, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r3, &(0x7f0000798000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r3, 0x16e)
syz_emit_ethernet(0x5e, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c78d8cc1592", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x8000000, 0x0, 0x95, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0xf, 0x2, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x400}, @nop={0x1}, @eol={0x0}, @md5sig={0x13, 0x12, "1065973872f9beb23fe0c4bcedf00b72"}, @mss={0x2, 0x4, 0x2}, @generic={0xff, 0xc, "63e83be332f87aab09d2"}]}}, {""}}}}}})
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000c7e000-0x4)=0x0, &(0x7f00001c0000-0x4)=0x4)
setsockopt$inet_tcp_int(r3, 0x6, 0x4, &(0x7f000000a000)=0x0, 0x4)
getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000056a000-0x4)=0x0, &(0x7f0000625000)=0x4)
r4 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r4, &(0x7f0000710000-0x1d)={0xa, 0x0, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x0}, 0x1c)
epoll_create1(0x0)
getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000794000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000556000-0x4)=0x2d)
init_module(&(0x7f0000b9a000)="6d696d655f7479706547504c00", 0xd, &(0x7f0000ae4000-0x1)="00")
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000944000)={0x2000, 0x0})
sendto$inet6(r4, &(0x7f0000036000)="6a", 0x1, 0x0, &(0x7f00006e4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000a27000-0x10)={0xe, 0x2, 0x7, 0x2, <r5=>0x0}, &(0x7f0000ec1000-0x4)=0x10)
sendto$inet6(r4, &(0x7f00009a0000)="01", 0x1, 0xfffffffffffffffe, 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000c51000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000488000-0x4)=0xe8)
r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005c4000)="2f6465762f73657175656e6365723200", 0x140, 0x0)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000065000-0xc)=@sack_info={r5, 0x6, 0x8000000000007}, 0xc)
shmget(0x3, 0x3000, 0x4, &(0x7f000014e000/0x3000)=nil)
2017/10/16 12:23:35 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x0)
r0 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0)
fallocate(r0, 0x3, 0x101, 0x100000001)
chdir(&(0x7f0000c9e000-0x8)="2e2f66696c653000")
mkdirat(r0, &(0x7f00004c0000)="2e2f66696c653000", 0x0)
bind$netlink(r0, &(0x7f0000998000)={0x0, 0x0, 0x4, 0x100000001}, 0xc)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000073d000-0x4)=0x0)
mount(&(0x7f0000df2000)="2e2f66696c65302f66696c653000", &(0x7f00003c9000)="2e2f66696c653000", &(0x7f000010c000-0x9)="636f6e666967667300", 0x1001, &(0x7f0000a06000)="")
readv(0xffffffffffffffff, &(0x7f0000fcb000)=[], 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b2a000-0x9)="2f6465762f76637300", 0x1, 0x0)
ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000b42000)=<r2=>0x0)
getpriority(0x0, r2)
recvmsg$kcm(r1, &(0x7f0000fcc000)={&(0x7f0000fcd000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000fcd000-0x20)=[], 0x0, &(0x7f0000626000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5, 0x5d0983ad}, 0x40012000)
ppoll(&(0x7f0000bbf000)=[{r1, 0x4, 0x0}], 0x1, &(0x7f0000fcd000)={0x77359400, 0x0}, &(0x7f0000fcd000)={0x5a}, 0x8)
openat(r1, &(0x7f0000fcf000-0x8)="2e2f66696c653000", 0x101000, 0x48)
lstat(&(0x7f0000fcd000-0x8)="2e2f66696c653000", &(0x7f000056c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
accept$unix(0xffffffffffffffff, &(0x7f0000f7e000-0x18)=@file={0x0, "00000000000000000000000000000000000000000000"}, &(0x7f0000b0d000-0x4)=0x18)
ustat(0x0, &(0x7f00002d7000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0})
pwrite64(r1, &(0x7f0000e2a000-0x1000)="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", 0x7d0, 0x0)
2017/10/16 12:23:35 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000ca4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r2 = add_key(&(0x7f000032d000-0xa)="73797a6b616d6c657200", &(0x7f0000478000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$link(0x8, r2, 0x0)
r3 = add_key(&(0x7f0000618000)="7573657200", &(0x7f000035d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ae2000-0xae)="3d0dc3968772e9cc22f917b45a40ed7548d77847fa02e5c0ffa85dab66ce931dbdafa3d5a8508c53ba1f0257ab4918970f008fc326af42778fc074a01b328f3415fb50971cfd2764720fb7301d047cd47e212931dfde569797f8827e66b31d6e7371a0e23a62b6763bfb5775d98e4d414498dbb6ad1fd420806ee877749727ff3addc624f22ed8f04ef490b1f7816e27f8e773f47151d654dc86262fd413df147d32c00a645b1d32b0ad2f6af437", 0xae, 0xfffffffffffffffb)
keyctl$describe(0x6, r3, &(0x7f0000dd4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
connect$nfc_raw(0xffffffffffffffff, &(0x7f0000e2c000-0x10)={0x27, 0x200, 0xbea, 0x0}, 0x10)
listen$netrom(0xffffffffffffffff, 0x4)
r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = gettid()
accept4(0xffffffffffffffff, 0x0, &(0x7f000072d000)=0x0, 0x100000000800)
ptrace$getenv(0x4201, r5, 0x401, &(0x7f0000f86000)=0x0)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
renameat(r4, &(0x7f0000bbe000)="2e2f66696c653000", r4, &(0x7f0000b5b000-0x8)="2e2f66696c653000")
syz_open_dev$sg(&(0x7f00005f6000-0x9)="2f6465762f73672300", 0x0, 0x0)
ioctl(r4, 0x2287, &(0x7f0000e1b000-0x1)="14")
r6 = userfaultfd(0x80000)
ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f00001c1000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000ef8000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r7 = getpgrp(0x0)
r8 = creat(&(0x7f0000cda000)="2e2f66696c653000", 0x0)
readv(r6, &(0x7f0000206000)=[{&(0x7f0000f7a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}, {&(0x7f00002d7000-0x2)="0000", 0x2}, {&(0x7f0000442000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}], 0x3)
sched_setaffinity(r7, 0x8, &(0x7f0000fb4000-0x8)=0x10001)
ioctl$DRM_IOCTL_GET_UNIQUE(r8, 0xc0106401, &(0x7f00002cd000)={0xb6, &(0x7f0000d20000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/10/16 12:23:35 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ustat(0x7, &(0x7f0000690000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f00001fc000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000881000)="2f6465762f7667615f6172626974657200", 0x400, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000bde000)=[{0x0, 0x9}, {0xb, 0x4}, {0x2, 0x842}, {0x3, 0x5}], 0x4)
r2 = semget$private(0x0, 0x0, 0x202)
semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000ce4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00006bb000-0x4)=0x2, 0x4)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000e06000-0x4)=0x2b0, 0x4)
r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000da7000-0x8)={<r4=>0x0, 0x7}, &(0x7f0000e04000)=0x8)
getsockname(r3, &(0x7f0000cb0000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c6d000)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000eca000-0x8)={r4, 0xfffffffffffffffc}, &(0x7f0000697000)=0x8)
r5 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x40000000000, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006bc000)="2f6465762f7667615f6172626974657200", 0x400, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000081000-0x14)={<r7=>0x0, 0x6, 0x7fffffff, 0xfc, 0x15, 0x9}, &(0x7f0000e3b000-0x4)=0x14)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000260000)={r7, 0x8}, &(0x7f00007cc000-0x4)=0x8)
mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xd67000)=nil, 0xd67000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
[   62.900214] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'.
[   62.919422] netlink: 9 bytes leftover after parsing attributes in process `syz-executor5'.
[   62.919444] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[   62.989868] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'.
2017/10/16 12:23:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f00002c7000)="2e2f66696c653000", 0x4000, 0x2)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = syz_open_dev$sg(&(0x7f000035e000-0x9)="2f6465762f73672300", 0x0, 0x0)
epoll_create(0xa7a)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet6(0xa, 0x200800, 0x8)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x5, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x4, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3fffffffffffe, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, r2, 0xffffffffffffffff)
r4 = signalfd(0xffffffffffffffff, &(0x7f0000398000-0x8)={0xfe}, 0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000ff8000-0xa0)={<r5=>0x0, @in={{0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x5, 0x6, 0x8, 0x1}, &(0x7f00001ac000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000d07000-0x6)={r5, 0x100000001}, &(0x7f0000ba1000)=0x6)
gettid()
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000158000)={0x0, @in6={{0xa, 0x3, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x7f}, &(0x7f00006a6000-0x4)=0x98)
r6 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$netlink(r6, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000602000-0x11)="2f6465762f7161745f6164665f63746c00", 0x100, 0x0)
poll(&(0x7f000029b000-0x20)=[{r7, 0xff, 0x0}, {r7, 0x210, 0x0}, {r7, 0x8c, 0x0}, {r7, 0x3ffe, 0x0}], 0x4, 0x7)
r8 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r9 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r9, &(0x7f0000662000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0xe, "706f6c79313330350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x40, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x2, 0x0}, r8, 0xffffffffffffffff, r7, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000d34, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_sctp(0xa, 0x1, 0x84)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
gettid()
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/10/16 12:23:35 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000987000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
r1 = perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0a, 0x0, 0x20, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sync()
syz_emit_ethernet(0x50, &(0x7f0000b2f000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0xfffffffffffffffc, 0x6, "04df2b", 0x1a, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0xb7, 0x94, 0x3fffffffc, 0x39f, 0x9, 0x4, 0x1}, @fragment={0x3e, 0x6, 0x101, 0x6, 0x8001, 0x7f0, 0x2}], @udp={0x0, 0x1, 0xa, 0x0, "7b87"}}}}}})
keyctl$join(0x1, &(0x7f0000d83000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0})
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000683000+0xd76)=@assoc_value={<r2=>0x0, 0x407655e2}, &(0x7f0000f6c000)=0x8)
pipe(&(0x7f00009bf000-0x8)={<r3=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000af3000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000447000)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000e63000)={r2, 0x8, 0x0}, 0xc)
getsockopt$inet6_int(r0, 0x29, 0x7a, &(0x7f000018c000)=0x0, &(0x7f0000f67000-0x4)=0x4)
socketpair(0x14, 0xb, 0x2, &(0x7f0000f69000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f00008a5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000979000-0x4)=0x14)
ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000119000)=@generic="6c41d72a496491a4331e0b5f04023c69")
recvfrom$inet6(r0, &(0x7f00008a0000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7, 0x2000, &(0x7f0000a22000-0x1c)={0xa, 0x1, 0xb1, @loopback={0x0, 0x1}, 0x1c8708e8}, 0x1c)
sendto$inet6(r4, &(0x7f000082d000-0xee)="40e62b59b42b7e7c45f60834ca8ac581bd726e50527144ef1f03781af860d81409e56ab1cc2452be25983dfcd649885181956ffbcd5faa5fa687e4e351d4b28243eb34f94919084ddebc255c4674ff55e4eded8185b36bc4b27b00291280e1afe31ffeedc23a3fcb38f3282c7390e18a68bba7ac46c73b0c5626ddbe5b7801de77d124addaf8d0e347a3b588d4d48a95944057de7d4217e5e45810cc129c5e82e92e55a31fb36c93e70b2b7aaf359c42dca19b5f9fe21715f1beaadc886a889873780a243d688449244b5eea9cecb92ddfffab067ee4d50f53276d94b1b45a8d5aa6bb268d483c9b89fc3533a6ab", 0xee, 0x20004890, 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000c03000)={0x100, 0x0, 0x0, 0x7})
r6 = socket$inet6(0xa, 0x806, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f000040b000-0x8)=@assoc_value={r2, 0x9}, 0x8)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x800000000000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000, 0x0, 0x2, 0x9, 0x80, 0x4, 0x0}, 0x20)
setsockopt$inet6_int(r6, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4)
connect$inet6(r6, &(0x7f0000f61000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x3, 0x4000, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20)
[   63.146865] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'.
2017/10/16 12:23:35 executing program 7:
mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
get_mempolicy(&(0x7f00001f5000)=0x0, &(0x7f000030d000-0x8)=0x0, 0x0, &(0x7f00002b6000/0x4000)=nil, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f000096f000-0xd)="2f6465762f7573626d6f6e2300", 0x7ff, 0x20000000)
shutdown(r1, 0x0)
mincore(&(0x7f0000eb0000/0x2000)=nil, 0x2000, &(0x7f0000310000-0xdc)="")
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000f77000-0x4)=0x80b1)
r2 = socket$inet6(0xa, 0x3, 0x3)
gettid()
ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000b94000)={&(0x7f0000b08000/0x4000)=nil, 0x1, 0x3, 0x19, &(0x7f0000ecf000/0x3000)=nil, 0x0})
connect$inet6(r2, &(0x7f0000f60000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00008d7000)={0x3ff, 0x4, 0xca, 0x2, 0x201, 0x0, 0x0}, 0xc)
fadvise64(r0, 0x0, 0xe60, 0x0)
sendto$llc(r1, &(0x7f0000001000)="164ffdf3eb2f2b0cc6de6961ebeefd1d131bc29b9bf073966d2aa96ee3cb858a235d4a90fe91b1eea3d4588cd6dbdc792f4d97cb6774de16ccb80778462b02eb6c0efdeb04fcca1f0c17ebcefd0e55ae763e26e2b1aa675176874244bbf2e45cbde13768183b32152882c466b0a4a4f19d33581f8ee1c7ef7e8510b419a375f3ba9ec708514e561a5c0b9d9c25055ae3f7d5ccd9f888005e12a1f4608191fdc05dd0280af850b7984ba660c9986a7e60298c18ec9a9aa10b72d26a4f9d89c909ac24f9bcbc2d50eb25fe6869a806bf136a43f2960117666ed41383ed52c03d520cd1d64ae975", 0xe6, 0x20000080, 0x0, 0x0)
syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x0, 0x0)
syz_open_dev$sg(&(0x7f0000610000)="2f6465762f73672300", 0x0, 0x0)
r3 = gettid()
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$mouse(&(0x7f000001f000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0x40000)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000007000-0x4)=0x0, 0x4)
syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x200000000003, 0x40042)
process_vm_readv(r3, &(0x7f000001d000)=[{&(0x7f0000002000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}, {&(0x7f000001d000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f000001e000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}], 0x5, &(0x7f0000000000)=[], 0x0, 0x0)
getresuid(&(0x7f0000415000-0x4)=0x0, &(0x7f000001a000)=0x0, &(0x7f0000f62000)=0x0)
connect$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/10/16 12:23:35 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$lock(r0, 0x7, &(0x7f0000baf000-0x20)={0x2, 0x0, 0x0, 0x6, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00007b2000)={0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, &(0x7f000005b000-0x4)=0x18)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000af8000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0)
setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000829000)=0x5, 0x4)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f000008a000-0x4)=0x7, 0x4)
r2 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20)
r3 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00002dd000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x3, 0x1000000, 0x0, 0x7, 0x800000008000000}, 0x20)
[   63.226633] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'.
2017/10/16 12:23:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
userfaultfd(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prlimit64(0x0, 0x0, &(0x7f0000fc8000-0x10)={0x0, 0x5}, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f00002e7000-0x8)={0x1}, 0x8, 0x7fe)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0xf, 0x100000000003, 0x2)
writev(r1, &(0x7f0000cba000-0x10)=[{&(0x7f0000a30000)="e0", 0x1}], 0x1)
r2 = inotify_init1(0x800)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000010c000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003a9000)=0x14)
mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, r2, 0x1)
r3 = socket$netlink(0x10, 0x3, 0x8)
sendmsg$netlink(r3, &(0x7f000000f000-0x38)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x4c, 0x12, 0x201, 0x3, 0x0, "298d3d5d4caf4c9f13675921deb78197d9df7f0fb88c075272853de5aecf1544ec9a611b4cf1dd7163e636b939ae7c3d17befa45e47d262e57b6"}], 0x4c}], 0x1, &(0x7f000000f000)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f0000667000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000130000/0xc00000)=nil, 0xc00000, 0x1002000001, 0x2010, 0xffffffffffffffff, 0x1)
mmap(&(0x7f0000423000/0x400000)=nil, 0x400000, 0x2, 0x110, r3, 0x0)
mmap(&(0x7f00002c1000/0x800000)=nil, 0x800000, 0x1000000, 0x41010, r3, 0x0)
mmap(&(0x7f0000ab6000/0x1000)=nil, 0x1000, 0x80000000004, 0x10000800030, r3, 0x0)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x1)
r4 = socket(0x11, 0x2, 0x4)
bind(r4, &(0x7f00006bd000)=@generic={0x11, "000000000000fa00000044940eaba7184909000000000000002e47baa01c3f802df7384b0054860006000000000000e3de0600000000000000dae5786a12354bea763bcd2558fd03b315778d27ecce66fd002bbf4e5bf5ff1b0851f3e0000000000079135eb6476e49740000000000ff0006ad995ecc366539a856c2c654"}, 0x80)
mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x3)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_tid_address(&(0x7f00006d2000-0x4)=0x0)
mmap(&(0x7f00002e8000/0x2000)=nil, 0x2000, 0x3, 0x30, 0xffffffffffffffff, 0x19)
r5 = openat(0xffffffffffffffff, &(0x7f0000ab1000)="2e2f66696c653000", 0x40200, 0x10)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007cc000-0x10)={r5, 0x28, &(0x7f00002e2000-0x28)={0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c33000)=r6, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x6, 0x0, 0x1, 0x6})
2017/10/16 12:23:35 executing program 3:
mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x2008)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001e000-0xc)="2f6465762f72666b696c6c00", 0x600100, 0x0)
ioctl$KDSKBLED(r1, 0x4b65, 0xe3f)
syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x1}]}}, {""}}}}}})
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f000001f000-0x4)=0x0)
syz_extract_tcp_res(&(0x7f000000f000)={<r2=>0x42424242, <r3=>0x42424242}, 0x1, 0x1)
syz_emit_ethernet(0x3f, &(0x7f0000018000-0x13)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x5, 0x31, 0x2, 0x0, 0xfffffffffffffffd, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x7, 0x10, 0x0, 0x0, 0x0, {[@window={0x3, 0x3, 0x285}, @nop={0x1}, @eol={0x0}]}}, {"99"}}}}}})
syz_extract_tcp_res(&(0x7f0000001000-0x8)={<r4=>0x42424242, <r5=>0x42424242}, 0x0, 0x2)
syz_extract_tcp_res(&(0x7f0000015000-0x8)={0x0, 0x0}, 0x3, 0x9)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x1, &(0x7f000001f000)=<r6=>0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = syz_open_dev$usbmon(&(0x7f0000020000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x8100)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r8 = dup(r0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000012000-0xb)="2f6465762f6877726e6700", 0x0, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_submit(r6, 0x3, &(0x7f0000007000-0x18)=[&(0x7f0000020000-0x40)={0x0, 0x0, 0x0, 0x8, 0x8, r0, &(0x7f0000020000-0x6a)="49f4b9bbff4a18fe1bf5215c796d28df68012177b85ba280f363d94ed6352b71f0eee52aaae23d28198b09b0054060efe15b150a21f4cfa7674203aa51f2e260f9fd216d2d5079d5149801a7bf206c8b0486043e9edba095334af4a576d51ed7300f793d90d8f7bfbda5", 0x6a, 0x8, 0x0, 0x1, r7}, &(0x7f0000020000-0x10)={0x0, 0x0, 0x0, 0x6, 0x8, r0, &(0x7f0000012000-0x64)="0710cddf1c0044adfbca4884bc262ffa00e90e78a8db7f23560d620f960f05630cd7564ebb18cdaf2585d2326f066db7d48da033a9115c332453253c77eb6bfbe925f84f277185667cc840eded484cd1af3578b4905a5b370aad56553667e01071eef6a8", 0x64, 0x7fff, 0x0, 0x1, r8}, &(0x7f000001f000)={0x0, 0x0, 0x0, 0x7, 0xfff, r0, &(0x7f0000015000)="2c091e5fada008b326e1b9357bcf35e1ee7a710335011569fe92f28c825478007970b2fa2b6f3ef3f7e2d5b8db6e2b7fb5036cd5da2b7133747deccae7a943578b185adb92201cb9676ee34a6cc571b9", 0x50, 0x6, 0x0, 0x0, r9}])
syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="a5847a4562e6", [], {{0x800, @ipv4={{0x5, 0x4, 0xffffffffffffffff, 0xfffffffffffffffc, 0x2a, 0x0, 0x0, 0x6, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r5, r4, 0x0, 0x0, 0x5, 0xd, 0x0, 0x0, 0xffffffffffffffff, {[]}}, {"0c10"}}}}}})
2017/10/16 12:23:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10a0, 0x0, 0x2001000000000fa, 0x2000000000, 0x0, 0x13, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800001000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000da7000-0x8)={<r1=>0x0, 0x7}, &(0x7f0000e04000)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000eca000-0x8)={r1, 0xfffffffffffffffc}, &(0x7f0000697000)=0x8)
r2 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = timerfd_create(0x0, 0x80800)
ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x138, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x2, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x478d, 0x0, 0x0, 0x4, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r4, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f6b000-0xc)={<r5=>0x0, 0x0, 0x0}, &(0x7f0000913000)=0xc)
perf_event_open(&(0x7f000001d000)={0xfffffffffffffffe, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00006fe000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x28000, 0x2, 0x400000ac, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4000, 0xffffffffffffffff, 0x81, 0x0, 0x0, 0x0}, r5, 0xffffffff, 0xffffffffffffffff, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$netlink(r6, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000f7f000-0x14)=[{0x14, 0x1d, 0x401, 0x0, 0x0, "12"}], 0x14}], 0x1, &(0x7f0000e2a000)=[@rights={0x10, 0x1, 0x1, []}], 0x1, 0x0}, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000291000-0x8)={0x0, 0x0})
fcntl$getown(r3, 0x9)
r7 = syz_open_dev$tun(&(0x7f000009b000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xfffffffffffffffd)
ioctl$TUNATTACHFILTER(r7, 0x401054d5, &(0x7f000003c000-0x10)={0x1, &(0x7f0000056000)=[{0x0, 0x40000000000, 0x0, 0x0}]})
r8 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x100)
ioctl$TIOCLINUX5(r8, 0x541c, &(0x7f00003b3000)={0x5, 0x10001, 0x0, 0x9, 0x7ab})
fdatasync(r7)
2017/10/16 12:23:35 executing program 2:
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000077d000-0x8)={<r0=>0x0, <r1=>0x0})
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000402000-0x4)=0x3, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x5, 0x1000)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00002b0000)={@generic="ac1e0800bd3300000100000000000000", 0x0})
r2 = socket(0x11, 0x10000000803, 0x0)
setsockopt(r2, 0x107, 0xf, &(0x7f0000fa3000-0x4)="2000016f", 0x4)
sendmmsg$nfc_llcp(r2, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x3, 0x0, 0x0, 0x0, 0x4, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000fa5000-0x30)=[{&(0x7f00000e6000-0x1d)="cb0400000099fa000000ffffffffdec7cfb5475b5a3564eaeb7a61a018", 0x1d}, {&(0x7f0000266000-0x8e)="538c00000004202100000000000000088fdd03000600fa16fb04b57b03390000000348a2340b6c0000000745c5efb70007151dfa7c581ac99cba5ad5b2e1133ec46f3951724ba4a140e68bdae30600bbce3066571d61de03026fe8cc904892c9dd37032f000953607f080000006fe0fffffeffcf1d9cb7055ec23bbda4dce9cfcd0c0000844c9df45d74daf477", 0x8d}, {&(0x7f0000fa4000)="0a251751c4a40c9c5695c2ec3b594182c1549c4089e1a665e9e0174637324ddbd77ab6233d8f8b8d8dcce846dcb7f3a9f561c29d06e5c38fa4069fd4d671c41c717747204f3cdeebf96d818d63775fec9145d7a9ffc39971fd698761dc6d55786cd8335f2be49869945668741ea28cd897703d0974d8f9e86ed35d09c67aa444305df2dfa44115ab438cc78bfc7a13e032174796a2bdf9", 0x97}], 0x3, &(0x7f00008ae000-0xf0)={0xf0, 0x8b, 0x1000, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df8b709000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x20000000}, {&(0x7f0000d06000)={0x27, 0x5, 0x4, 0x5, 0x5, 0x9e5, "dec4268683590a3fbdd19c5347a5f6f92d045a6cf9245d4f7558798ff33efa0000000000000062316500094163396d476ec8cb9d074e0ec7a0f3de8e40bee4", 0xffffffff00000001}, 0x60, &(0x7f0000b8c000-0x50)=[], 0x0, &(0x7f0000fa4000-0x28)={0x28, 0x0, 0x4, "287cc0cbc2f37224375cc9620005ff3c9cd4"}, 0x28, 0x10}], 0x2, 0x5)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x800000000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
socket$inet(0x2, 0xa, 0x5)
mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x200dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$inet6(0xa, 0x80003, 0x6)
connect$inet6(0xffffffffffffffff, &(0x7f0000405000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000641000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x7f000001, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
close(r3)
bind$inet6(r3, &(0x7f0000000000)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c)
listen(r4, 0x9)
syz_emit_ethernet(0x4a, &(0x7f0000d86000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}})
syz_emit_ethernet(0x8a, &(0x7f0000d01000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x2000086dd, @ipv6={0x0, 0x6, "af28a2", 0x54, 0x6, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0xff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @hopopts={0x2f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x400, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x3f, 0x4, 0x2, 0x1, 0x7, [@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x11, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}})
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000465000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000839000)=0x9, 0x4)
mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x40000000015, 0x5, 0x0)
ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f000078b000)=@common="62637366300000000000000000000000")
2017/10/16 12:23:35 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xd4e8, 0x0, 0x6, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x8, 0x2001000000000fa, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00004a3000-0x58)={0x0, 0x0, []})
execve(&(0x7f000003c000)="2e2f66696c653000", &(0x7f0000418000)=[], &(0x7f0000bed000)=[&(0x7f0000e6b000)="282c76626f786e65743100", &(0x7f0000c19000-0x2)="5e00"])
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000a36000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006cb000)=0xf0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000356000)={<r2=>0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6, 0x6, 0x5, 0x21}, &(0x7f00001e8000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000d03000-0x8)={<r3=>r2, 0x10000ffff}, &(0x7f0000cf9000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000ba000)={r3, 0x80000000}, 0x8)
socket$netlink(0x10, 0x3, 0x9)
connect$inet(r0, &(0x7f00006d9000-0x10)={0x2, 0x3, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
fcntl$setstatus(r1, 0x4, 0x7fd)
r4 = dup3(r0, r0, 0xe43b4d149d0c7170)
ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000a7f000)={0xaa, 0x20, 0x0})
mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5)
sendto$inet(r5, &(0x7f0000890000)="", 0x0, 0x8800, &(0x7f0000654000-0x10)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ff8000)="7a8d09c0948ca7aa7de2bd6c8700d349601753ce3c1c6a39a4a35da8f8eb7e4e5b7900f205e3dee077f8f8f1d4c170b2f1e8415372099b51168cde4f695426aff5ccd0b28e021dac059977b3e5e3b3f983c96b470552faf27259741ef5f6e0db65d5d2643e39d1cdf04ba5ed19eeaa46a2f5905f8c1efbbfdd1555ae93c4b04d0c7f6e431c28eb61e858d7f636897c4dc1973f40edf51c949c2558d7e3b0f2bd81d1ac56f501699b09736a34b18c3bfe808e8a86", 0xb4)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(r5, 0x0, 0x3, &(0x7f00003c4000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ff9000-0x4)=0xfa)
getsockname$packet(r1, &(0x7f0000a86000-0x14)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f05000)=0x14)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000c3d000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x9, 0x800, 0x400, 0x0, 0x2000000, r6})
close(r5)
2017/10/16 12:23:35 executing program 0:
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
ioctl$KVM_NMI(r0, 0xae9a)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x4, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x800000000000032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000016000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$sg(&(0x7f0000023000)="2f6465762f73672300", 0x7, 0x200)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0xffffffffffffffff)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_CPUID2(r5, 0xc008ae91, &(0x7f0000010000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]})
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0xa010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x80000)
ioctl$KVM_SET_DEBUGREGS(r6, 0x4080aea2, &(0x7f0000023000)={[0x7007, 0x115002, 0x200000106000, 0xffc], 0x80000000, 0x0, 0x80000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x1000004, 0x810, r3, 0x0)
ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f0000024000-0x1c)={0x6, [0x8, 0x8000, 0x7fffffff, 0xa2e, 0x8, 0x3]})
ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x2, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34b582ec71cdec61, [0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000001000-0x18)={0x1, 0x0, [{0xaba, 0x0, 0x7f9}]})
syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000008000/0x18000)=nil, &(0x7f0000020000-0x18)=[@text16={0x10, &(0x7f0000013000-0x57)="640f08ba6100b09dee0f21670f013966b9800000c00f326635001000000f306766c74424008e0000006766c7442402570000006766c744240600000000670f011424b8d0008ee8a3ce7eb8cf008ed066b9480900000f32", 0x57}], 0x1, 0x800000000000020, &(0x7f000000d000-0x20)=[@cstype0={0x4, 0x8000000000e}, @vmwrite={0x8, 0x0, 0xc76d, 0x0, 0x766, 0x0, 0x1, 0x0, 0x100000000000008}], 0x2)
mmap(&(0x7f000021e000/0x400000)=nil, 0x400000, 0x3, 0x20010, 0xffffffffffffffff, 0x2)
mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x3, 0x30, 0xffffffffffffffff, 0x2)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x4001, 0x1f, r1, 0x2)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3000001, 0x50, 0xffffffffffffffff, 0x0)
bind(r6, &(0x7f0000002000)=@nfc_llcp={0x27, 0x2000004, 0x0, 0x5, 0x8, 0x8, "8e760002000000000000060d06de894ca39cb7d250f3084a469dc0d1faba09daa563ecf92d0000000000050000f6a78cc028d946f1236db60f010077622499", 0xfffffffffffffffa}, 0x60)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3fffffffffffff, 0x32, r2, 0x0)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(r4, &(0x7f0000008000-0xc0)=[{{&(0x7f0000024000-0x8)=@sco={0x1f, {0x8, 0x7, 0x5b0, 0x1, 0x990, 0x8}}, 0x8, &(0x7f0000019000)=[{&(0x7f0000023000-0x1)="a8", 0x1}, {&(0x7f0000024000)="b340688116ed3eeb335f780484457896cb845406057f1c2830cdcb76200b3a49f1c61bc44c93d5b56d4e204db792c31d73a615348a615cc7ea90d4e808accd78145dc6c92d26adfc33fdffbb8e24c148e19750b685be3bdbdb82ab76f62cdeddfad87739c083321b7007171374ab76521c312642434b229aaf9ceba8", 0x7c}, {&(0x7f000001a000-0x1000)="033099ef7623aecc3efa0b5862784684bc56bf3b59b176906dab93a95ce97d6e1306a9fc4cae79277461eae88819bd4dc6bef5fda67f9273aba55422a3ccfd960a68ae9786d3b6aa719ae502617252113d296ac296cd32c9ba9a9ca558a608a4248d60b2945a38e51eba9c988bc870f55179a7f603b398ef81d3b9b237cab399498949c7c51d92378635ebeb2497318e575fa2478840d768ceb382b70f6f917f66d6d8f0a9f388288595cd951eac65b7f021b449d467a0f81a9a80c0ce33993eb6f87a94e54788b32e56272d8006a17bd80bb8400ed6a12d2017ad40e50b5f8e4a46c6bbffff97e49dfdb6d30dd8a61ee1ccb7f56fc3b9bcd1e4c32448f9b50a699ff55f9ab94c01c62bbb4a7c92c08804d12399e22a415731fc8dfe09a9fb9989b84da1656eb47403f11b1189500e3a68bbd3c720961b396df9828f3cf682384a23bd66bd70ff973da1faf3e50e228cf8d9b087f02ff017697512a30a0670d350702b91def1c5b8b6c6912ed1e5dedfd16241044b969fcc5cb2272160a60e5952c476fc9f75f6637bbd0d8d043f8e9503d289846c3a036b8c2abb5b9d799ef9aedd104f4558f056a66b1cec8b1388a7feb490280e1a604131f42bbf1b1ab0b8d3842f60f104deb279f8bb565767c0d6f563b7d27923de895b584997a0518355bb418cce2e4dc2d48d991b31865ea22a129f4dcb3b1b27c7b26873d7de472297e4fc9104894479270af2327bb70b1628b07ed480c0f78036929a14c4f64a0bd4e6cb9b50bf9026745530b71b22cbf1dc31d96fd360a04a8ff6af68123e672e0813dff5934b53b28b41840df73ab2499e69706501b1df0bae34284a4025b9ea25bd92c827aa9ffc2f1274ce751b508b2c2a0fab844254823363496fee184e53f2e57a5e8db2c5bd142e479bb03b1df4d51847c21d7b32e8a209d0dfb05a02d599fdb26a105822e57505722d1cceef8adb2319a0a61c7821aaf04310749394b8ad345f66248346007efcce8db6888c1001327a7a321389f3608532abf3210a01095f3f2b7df00c5a65be46446d2fd1e0dab55d88150f06b691880f512ba118de0801eb90f6bfc343ad5d7ffe928344ff12b89946666b293d93c18ab300ae5049cd212b13bac748aaaf8dbac894cb98c5e4df9f0caa2760be478b02709d2681593c23f8946ed2f785e88dad8275ebe4860fd5cad56456050f846f04a955f0efbdb23e5fcf00bbfee1d1daf072c6d2e542eff7e02bab51ecf62d2b9f73d71e16ea14e577b111f3f7c886247f5bf93e2689bbaeb8427f24cefe2a0eb0d6d8a6bd553ef8d5ad7f8d7bca254304c3c4be7c8fce72ae395a40493a4eea181537233ec3da4c4eaa7e98e130d7718271e2597273890f7663b1bb22125c3123f0ed5d96e562c6a9771aa70aed6f1e92bfb032b0a005dbe8c497b7f377e7907aa2e1e7cdcb8eb8c5acce6eff5c5cfca4fcdc3e29bfdcbc91139e101f0475a1883e1aac33fdd397e8f9376a4adbb68c7de10a686e263e30d8fe8ddea6d10507d65168e64eee81256c6e3bf7e9354be1a733f7fbc9ac6cdb70c4d089f9bf3750018461bd0e7c6a0c66ce5fa9cf2d1977a280606107176e3113df8ff73c35746cefb46910deb928ba9231ea3b78614c5ee3ba95a30ff31bee544a11b13d86bf368c9199606c2f9c9ba34b8ed2d7593faf1ba8118bf05cbfaf5ed65f5f9829fe4e8e44e97ea8a14c603bd5e3fa3d784cc3b88d3187af6bede9f8d3ecd31b159421e1708a31ad6558046e031676793740a4ccd32b0a516cfda988c6f24c90acf63ffd431ab208499eb746f91cba9c687c59bd9770d071a9eea7586cc9468faa4d9f0d199070f6d7f33b23b697e4109e00432e3fc6a6bc352f4e111b0dc15eab61e9377002156978857e5b56ee99390b8f4c4b448039c628a3deae817d41ad7abe5a32d3d50fd9d1ad576c678393cda61cb74f9308a5bc21340453cd3a89e663eea42ba32eb0aad4399a45cda7d7a1ebc32e34847f02d6c299c7c73c584bf9c0ed4ece80e117fc4c171382c31c093725146db8027d7ee67c04667108a293e15cc9445971990048a39a1e7f5e925d416a04efc15417cec097992c8ce627d0f06ba4eb3690ab4871c351659a09c7e49ca13a137ddaafb1ba69131146ed28e475a445f17ba57ae8609065d35708536d17b5f0fa03c2019641d7bb4cf1a03966f4eb53956ff4baaf944cf53c51d704ab76671bcf11ef7203e480e66a9fd472b9f76dd024331b9c5d8c1efcd8c52cc217aecdc9f4a9e7a3b2b66e546e42f30ee110209b09ee2c2b4d0554e1688b7cef7c9e097763570e11ffceb68e3f6b0a78a3974248a5f66a403ba38fb81dfd8a3884659def6c85360b9dd7e9041198d2ac4da8a6f29a809c6acdf057e805350234418145a19582c57babc3682888d7524d16c86f7615f11abf8bfa51886b35d0b172c0fbd36bc4b9d2a018b7d4aefe0f55ce93b5d6f3a32a65f588e9522b5e76229f313dc987a6cb34bb3c8db1a6afacbb056a5bd7c6a5163b1be05604b75cd5bfff3eb454609a8c306b441f40c3aab667ec9716047e3fec41aa388d38f622d59a76df41ae0c22a17c6a1b8136ed103eaa1fc00b89fc409b2020683c84546db64becf037129df85f26eeca8ac8849fb77952c3a40dc737c39aabfb54269a675fadaa4a8d7a59a05ffd9df6f3fc3ad554c27f26eca9847ce77f08d6c2f1b1f602ef8942988676e4bd11fc71d3ddc9380a4c962fc68727dc884c75165c676068866be55938f23ede00d630f694369686b344e1bc3f9fd46857d5557d71c094ef5be61abce426c6a9f9c07bac2f55db38705998d5af9fff0ef36a7c7551511a7ca5e7f7b956e40a77232d3bb821b11968b6c21c5f1e8b980788e2300753a13469ccb5f22b7fc890c922952298e4bd76c0fe68a05b08f9add1338c790edf3ebf223c14a9579b05c5d256ba0142d1bac4dd49a58be2832ce49dcee9ee2d6ce6d0f7d82246c1fa1f06d7ef4dda897c4dcb41969ac09036298d427247877e2f5d1f8df2249008b39f10893959db82b7a1173ba1c5a1969d22ea4d5b0f91e9ec304d11d90039e742bcba73efea6388bc2c908668bce6f612bcba92801b9d1b6daba2f6fa21fa64f8bb300e7f3b02e36acbaa5376687c06f542e16b0a4edb85d7fdc213762fe2eb33a2f7e37a56a30b0bb12b9f68ff7e5d058a1d31e935630a644c536670f4be36c51b25351a9141667a63e9ed28f38f9eacf064a7e2f11d93a026e61b9cf8436101b30e5e8333a6992fdb7987b7e27e61a294baaa88ae8f742050f3477171299b2f74be67a4d4a530e38e3dce780ba75e2d8fa9f0384c42eb94fc183b00e9d6c8ab0bd3b0d189257bdf13967db2dd8da298c1c41d120b2d318e34aaa00195d975e496c31972dd8ca6bff307d5f5dfbca60c31dffdcae39169bbaec4ecd518a4e244a9458bc9c52a131fda408bbbf9c045703efc56930f53a00d109a47d154ac1e08afb419b96fe527e3f24b596f4de59f71c0f2f3a82b36570a0433090021b20a804ee34069a745cf8111d217d6f556ce95b71fdf62822d65fcbda72d8ef14116e47c6eda42e6a736e82e845eb2072485bdecf8ad818fa79ecedacb70580d4cc891ebce657e12e7b1c937ad99607eb48201d51b6633d8b01859c4cbd46dd29f6388693db46b035abecafc8963a10a46d93b2e83b1d12149f682fd0ae3b570c4fd433807cc1d7404649cad65cefd1c48f45443135c930191781d147c6233a4090c6b288ae7b234a312ef04f4a909a1f1e26e9268f7a5ecec6ce57e1644ea9e3658acd20435b8cc2663237f8c0d9161fa280f29471475b8f397faf0d118ae02babb647616eba46e98cfeed85230e292e5e34796f2276140ed1585037f3e7eff56983f82492b4d84aeeef82140d4cea2b74f2d6b9b3e50fb9032ffce22ac1710dd988a502b0ecac60be9928d4310e974e854d29f0eeff6e00114e28a247f80ad6b1d40eefb77e883731169782e42d8d513410a7257d9b45a98bfaf8b4a23c9426ae825f8b895bdd6e4bcc9846333d3eb30a5eda59a27e9ce0ebf0a1d63fa585f410cf561649d421387c35a6cea32d6450e71eea7e0e9bd3b07a58a82c902c7407d49a763a196903a9bc154969b3345b105aba125d3129642a9c463e34b661a323d21562cf90dcb4b1ccffa224d8e4f91fd64e755c23c81fbb7ba603cba8cf6682aa633e3d9189d9a34d3aa906d83f63ba4537c289428f7d19f2603987853c6bb07ca790baf6405eee7ac098dd9741d3ba663c91e7f140fdfed699cbc0e15ed7285fbf972f665047a0eb00c3f5adea5d7554dd787a7be1e1d6618fa2cd515659693f10387b8c85edb07e5062de493cd654cdddd33e2a4a31fda7d169c812f638adf9490edb3c080f92919d081a221192011ffa044d71a18ea3ce17a71b2f224150214215c7fdc0d9105f6ed8f7b16017ce5fef9ed0fe52ceab1559e25dc4340230e9f5dbc0c5ffca5edd1dc371c29807cc37e1ec3cad56f4052f4851f6b0906e5148e14ded93e16f00073c1ec46ec70610b7950d9decb2e15419fcd040503fe148f409cef22dfb0865f5368c50bb7a83f5c7fe9463f6d1a2f1351e727f3a128ff470f7c0610465d9ae48f2bf84181f5b89e755ce2035550f15acd2b1fd1c31254935235ce5337e0354211e828caa077e89a952540866c1ef81209a0dd5808e06093b9c4ed734b2db6ec55f14d5cb7a84b79da87f5ae1a094cf18de9856b629323fe8b5f275f2f28510ed39f56714fd11ada0cff2c2c03bc112c28e8f32dba31f6b89c50cb53a1e123d3cf6ebe829b660c69d4b4304b76bc0fa5e881120efcc36d9a25edf465f869a0fb1bcdcc68b51853651912b495c0b994649c5d275be66ceb64e877d75987ab53fd1b79e9523ff5368b0233ae06c30d25af0b9024e69f4cb26d00dab47721deb6d89b0bb837dc490d867de77dd9e01bb82be9d632c7d2f8258904e28bddcfa7b5f067e7835b39522eaae8354f19a688065f4772775e5bb433daf4a256efcfa06dc155ef79ae21550fb87ba8f70ad53297f0a34ea3b4c108a18ece78fe58240652cbbc990e614e4484b40fe258166a1dcdddf0ed69a02372af15f3e6365ab308f0f9fb1ac2fa899e3986c7a9df3b6e0f16baab8fad6c5fc25716d37ff692317ecbc1386842d2d39286449024f78a71be483ccefb43d3e832f9fd6d5c6df8aa52c4f4ac1565a5db61104a7759cf990818441d12b74ffbcb3ff8e8f507c67516bae3ae351d004974067eeb052d4ff27171e834778d2cdb7754f74bac5eb38b1354121c9d9b0c3be81c32b167ede99aa30b8f0c77c1e8fb77ff57ace33af3dcd58508890820f35b484ebba4a8c8ac604c10f9aa7687528d611f67bcbfc70f8d309789792034b963cfbcbfac2ace80211ee4e20d8e5af57cad35e450556acad7bb5c91eb5868595a5d0065217814b76c73531aa3b2e48daf894e8c943016f29f7405015c08e82feb96db102572d6e98baba463bd241aec860cde318cbc95fd161ba45227a3d45a4ee3485cec3b140662b02a91d46216c04bb2342540087e9742b728ab9d2d1b58fb7b33abd484620a8701f64351dd3281c839ff5f9caa9eb8ffc1592617bc68299ecde61a05e72134ca3127e60b96284bba7a6bbf1b3bd080f0d39445b8a3350fc74283bdccffdca9294822fafa9dafa908fe55b6589e5c53e1034306abda432a9d14cb6470bf97d0b4966aeaa4e7307bd9c834b3a31c7f21340ca00d15245fda918297aa69ef6dced39b5547950a441a", 0x1000}], 0x3, &(0x7f0000017000)=[], 0x0, 0x4}, 0x9}, {{0x0, 0x0, &(0x7f000001a000+0x462)=[{&(0x7f000001b000)="4d42307701ee4a884ec9f870b4051f59bedf4a1cf28e90ccff32847b793e58957aedaced6c21c500b0f035c9cc31f0e7495aa8e655afcb3b3df6603bd7934ba8aa9f480ca9fe9a1bbb3ff6a70331d67b645aad2ce99e62a95bf45d39fc4fb0890a534d7b755f2553f1f87ace420ced3e155aeb4df7712a5c48aa2b2ad74b69f4db038616a4caa88517af1474784dc32dd070cc558298cd0252c0638916aa6fb5f4a5cf66a2b9a4fc580ce11aad5e1e098ec4e15dae3c69a59c7b54ce4ce6814ac3fa3ba16a0a6132813a2a128937398f1712284bf42b3daad9b8a45d62e5beda4ace8ed86d3adb1c", 0xe8}, {&(0x7f0000008000)="f265441a1d877928d92748e98bfd76402f5d83b16442252f11bda3b2bb8eb2ce89fa04e6fa154d1e8f1b2836611632b277cd085902e4a0ebd8d7e7d37a09b5b94aa3416ce8a66702e9", 0x49}, {&(0x7f0000023000-0x2e)="4004f737d18deebac8fbd5d510fe89407392cc7e338132419c73a99fa68eefadca40261cda877d951e18442911f6", 0x2e}, {&(0x7f0000023000)="9e29c02a56da0f", 0x7}, {&(0x7f0000024000-0xe9)="88761b893f482f06f8dd7e4a9b94441d44f3637b5f7d72845407f9d45ec49f6ee27932dc16c140f6c2b27ea997aa8e74766ba706a3813c9a272fd7fba48c4cae472df9f9c11cf972044b7d6b096bf672ec41cdd5549671df83f9f22ee60a77f92051099e4485a9e2dfb5e2e08527d7ee50d42245cbbd1e53df5405dc0c34b521b8a5246b59b856ecb4945cd1400dd9ee9cea9a262faee09124efce6390478600600b537215d1911ba93758fd17c59d655a71df0f202e8279dfbdb25dc9ed15ec022d97aad75c38dddc56d4b6855d7bfe713e701e44b0202120a128a74723fa3a7f32a9cbb4cb76b1aa", 0xe9}], 0x5, &(0x7f0000023000)=[{0x20, 0x1, 0x3ff, "28437a29a945e0d6828bd5ad9678a00f"}, {0xe8, 0x88, 0x1, "ed4e8c4986d98aa4591c87ae230a1cba90fd0694f01a039616e6ab08587a1bee22ab50e052f39eebad72ba588faed589169c8ffd4e9685c77d8a3ae637d676e4c0fcbca7c75115229dc48d36ca2f99f7f527c39ab3fdb98b6d999ecccb14f67537614db0e2d8e73b78667f92fbbf62edba810daad86540973b65034275e87d374962d0c576dd892dbce8d01b71f3a81b338ef92f961282b012ea438c022ce3b9669e6396a7f07d41c2bd579ee96bfd11514df78d79aaec28f14b20fdeff17abf560430fbfe6ee97975b26ecda2f51562464fb3e64bf9de89"}], 0x2, 0x20000040}, 0x5c}, {{0x0, 0x0, &(0x7f0000025000)=[], 0x0, &(0x7f0000020000-0x139)=[{0x70, 0x102, 0x0, "fad06178fdd1e9c17026ad8ecb48bced9112001b969cd5531b7d406e942b468fec3afcc088544bdac853d8bf70ddf399793ca1e8549b08214625bdf961c2a5ba57359577fee1bdf6785e7201026902c7080ad1592c62337e27902378"}, {0x38, 0x110, 0x10000, "9dbac74b444a56b0810d28d8ccc3fd591a1d0d27ed6dd9eac591674f370b66c8fca50953b1"}, {0x90, 0x0, 0x1, "bdbf19774cb80d657327d0d336ba607886a56064e7b2afdc6463deac2fb966873997e555b0738aa942e231be7dedcd20667e3c23169a3d72e54583f2ad6c2037ceb0b4cdcb16386d1bb9d6fee9afc482807a2fe0b4e0b1e1519492c8b55ea29109352e4e4991abbf6a46134ada8f778cae275a076754f189a67ac64e"}, {0x78, 0x10e, 0x3, "d3f079c5c8ca2b29257a4afd7a441559c499aaa09ba1a4ed7ae974c40739d9b84ffa1ec44a909e19b2567660a6c148fd30a254d20e036178a3b88b363b471309db2539277d8a8c3c6996b89abcb401ee5efda9ba9d0875a32c59dd2d6551b2e084"}, {0x80, 0x11f, 0x7, "0c1d8a678c10abecb9b9dc776b71921424a562fc3358738ca1049ad9a81479c39bee6d2a2228173dcfac33e40f58ddfa0edeb2799bf6ddad5fa272ecf08adce8f007a9ac765cf62c118c29579fe8990cb93b9747f8c4af16b6eafdb93a386591eff83cdf321b77c4793e2291bf40"}], 0x5, 0x4000}, 0x3ff}], 0x3, 0x0)
ioctl$KVM_GET_MSRS(r6, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []})
2017/10/16 12:23:35 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x2000000000003, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000002000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x37, &(0x7f0000826000-0x4)=0x0, &(0x7f000087e000)=0x4)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000fd6000-0x4)=0x80009, 0x4)
r1 = pkey_alloc(0x0, 0x3)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet6(r0, &(0x7f0000fd8000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000fd7000)=0x1c)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000bf0000)=0x0, &(0x7f0000d9e000-0x4)=0x4)
r2 = accept(r0, &(0x7f0000fd6000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000fd6000)=0x8)
setsockopt$ax25_int(r2, 0x101, 0x1, &(0x7f00004f7000)=0x4, 0x4)
r3 = accept(0xffffffffffffffff, 0x0, &(0x7f0000c79000)=0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={<r4=>0x0, 0x1000, "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"}, &(0x7f0000cb4000-0x4)=0x1008)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r5 = socket(0x1e, 0x1, 0x0)
getsockopt(r5, 0x10f, 0x83, &(0x7f0000004000-0x4d)="00000000", &(0x7f0000401000)=0x4)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x204, 0x200, 0x10001, r4}, 0x10)
r6 = creat(&(0x7f0000731000)="2e2f66696c653000", 0x4)
faccessat(r6, &(0x7f0000794000-0x8)="2e2f66696c653000", 0x2, 0x600)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r7, 0x84, 0x1e, &(0x7f0000156000-0x4)=0x0, 0x4)
pkey_free(r1)
2017/10/16 12:23:36 executing program 7:
eventfd(0x40)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000066a000)="2f6465762f7667615f6172626974657200", 0x14001, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00007d8000)={<r1=>0x0, 0x5}, &(0x7f0000ad4000+0x4ca)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e0c000)={r1, 0x40}, &(0x7f00006f7000)=0x8)
socket$inet_icmp(0x2, 0x2, 0x1)
r2 = syz_open_dev$tun(&(0x7f0000408000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
fsetxattr(r2, &(0x7f00005b1000-0x1a)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f00003d4000)="020000000400000090746e00a8", 0xd, 0x0)
2017/10/16 12:23:36 executing program 3:
madvise(&(0x7f0000090000/0x3000)=nil, 0x3000, 0xc)
r0 = creat(&(0x7f0000618000-0x8)="2e2f66696c653000", 0x148)
r1 = accept4(r0, &(0x7f0000100000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000582000-0x4)=0x8, 0x200000000080000)
rt_sigprocmask(0x7a080fd8b1dbdbe7, &(0x7f0000a08000)={0x0}, &(0x7f000035a000-0x8)={0x0}, 0x8)
r2 = dup(r1)
ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r1)
ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1)
set_mempolicy(0x10000004003, &(0x7f0000a22000)=0x4, 0x5)
r3 = userfaultfd(0x807fe)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e6e000-0x18)={0xaa, 0x14, 0x0})
epoll_create1(0x7ffff)
r4 = perf_event_open(&(0x7f000001d000)={0x10042, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
r5 = syz_open_dev$evdev(&(0x7f00004fe000)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x40001)
write$evdev(r5, &(0x7f00005cb000)=[{{0x0, 0xb}, 0xffffffffffffffff, 0x2, 0x101}, {{0x802, 0x0}, 0x9, 0x2, 0xffffffff}], 0x30)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
unshare(0x3fd)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x201, 0x0)
r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0)
read$eventfd(r0, &(0x7f0000bf0000-0x8)=0x0, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000d60000-0x13)="2f6465762f696e7075742f4d76656e74230045", 0x1)
perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x9)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd35, 0x200000000000000, 0x0, 0x9, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffff, 0x0, 0x80000000, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
r8 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r7, 0x4040ae79, &(0x7f0000020000)={0x1000, &(0x7f000002d000)=0x0, 0x0, r8, 0x0})
ioctl$KVM_IOEVENTFD(r7, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x2, r8, 0x4})
ioctl$EVIOCGSND(r5, 0x8040451a, &(0x7f0000fca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0)
timerfd_create(0x0, 0x800)
2017/10/16 12:23:36 executing program 6:
prctl$intptr(0xa, 0xf42)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x800, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0)
2017/10/16 12:23:36 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000727000-0x4)=0x400001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0x2, 0x4)
mmap(&(0x7f000090d000/0x13000)=nil, 0x13000, 0x1000002, 0x100051010, r0, 0x1)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00001cc000-0x10)=@req={0x28, &(0x7f0000d19000)={@generic="f5b8591124439cbcb75a32658352cb53", @ifru_data=&(0x7f000000d000-0x20)="aaacaa5cc05feff2f82ce6a175283b92199fc8903fd78beb9b62e68f3c00685e"}})
sendto$inet(r0, &(0x7f0000d0f000)="c7", 0x1, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000513000)={0x8000000, 0x12c6, 0x10001, 0x0, 0x0}, 0x14)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000d15000)=0x0, 0x4)
mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00003b1000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
r1 = socket$bt_cmtp(0x1f, 0x3, 0x5)
mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0)
mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x2)
mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000fa9000-0x4)=0x0)
mmap(&(0x7f00005fe000/0x4000)=nil, 0x4000, 0x3, 0x32, r1, 0x4000000000000000)
mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0xfffffffffffffffe)
mmap(&(0x7f0000f12000/0x4000)=nil, 0x4000, 0x1fffffe, 0x20000008110, r1, 0xfffffffffffffffd)
mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x1, 0x132, 0xffffffffffffffff, 0x5)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockopt(r2, 0x1000000000000084, 0x6d, &(0x7f0000f36000)="0000000000000000", &(0x7f0000312000)=0x8)
recvmmsg(r0, &(0x7f0000d1b000)=[{{&(0x7f0000d1c000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000938000)=[], 0x0, &(0x7f0000d1b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d, 0x1}, 0x6}, {{&(0x7f0000762000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000d1b000)=[{&(0x7f0000d1c000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f0000d1c000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f0000d1c000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000d1b000)="", 0x0}, {&(0x7f0000af7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f0000beb000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f000046e000)="", 0x0}, {&(0x7f0000d1c000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}], 0x8, &(0x7f0000d1c000-0x12)="000000000000000000000000000000000000", 0x12, 0xf7b}, 0x10000000000000}], 0x2, 0x10042, 0x0)
setsockopt$sock_int(r1, 0x1, 0x1, &(0x7f000066b000)=0x2, 0x4)
sendto$inet(r0, &(0x7f0000673000-0x1001)="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", 0x1001, 0x20020000, 0x0, 0x0)
2017/10/16 12:23:36 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000921000)={<r0=>0xffffffffffffff9c})
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000071d000-0x8)=@assoc_value={<r1=>0x0, 0x0}, &(0x7f000053d000)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000891000-0x10)={r1, 0x7, &(0x7f0000bc9000-0x94)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0xfe}, @in={0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}]}, &(0x7f00003d5000)=0x10)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_TCP_PSP_SYN_SPI(r2, 0x6, 0x6c5, &(0x7f00009f4000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000729000-0x4)=0x18)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000fad000)=0x401, 0x4)
getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000107000)=0x0, &(0x7f0000c7e000-0x4)=0x4)
r4 = accept(r3, &(0x7f000051b000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000099f000-0x4)=0x8)
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000b82000-0x4)={<r5=>r3})
r6 = accept$netrom(r5, &(0x7f00003c1000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fbd000-0x4)=0x10)
r7 = socket$inet6_tcp(0xa, 0x1, 0x0)
r8 = socket(0x7, 0xfffffffffffffffe, 0xe45)
setsockopt$inet_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000050000)="7363616c61626c6500", 0x9)
ioctl$sock_bt_cmtp_CMTPCONNADD(r8, 0x400443c8, &(0x7f0000632000-0x8)={r8, 0x1})
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$sock_netrom_SIOCADDRT(r8, 0x890b, &(0x7f0000ae2000-0x4)=0x0)
getsockopt$inet_tcp_int(r3, 0x6, 0x9, &(0x7f0000946000-0x4)=0x0, &(0x7f0000539000)=0x4)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r8, 0x84, 0xc, &(0x7f00006f3000-0x4)=0x0, &(0x7f0000e09000-0x4)=0x4)
syz_emit_ethernet(0x85, &(0x7f000064a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x77, 0x0, 0x0, 0x3, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0xffffffffffffffff, 0x0, @loopback=0x7f000001, {0x16, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x800}, @timestamp={0x44, 0x10, 0x3, 0x0, 0x1, [{[], 0x401}, {[], 0x8}, {[], 0x7}]}, @ra={0x94, 0x6, 0x7}, @cipso={0x86, 0x26, 0x400000000000006, [{0x7, 0xa, "d1c7f886d7192ee8"}, {0x7, 0xc, "40ffed000000000000a7"}, {0x3, 0x3, "03"}, {0xfffffffffffffffd, 0x7, "056500ffbc"}]}]}}, "0f54d9"}}}}})
setsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r8, 0x6, 0x6bf, &(0x7f0000e8f000-0x4)=0xfffffffffbffffff, 0x4)
r9 = accept4(0xffffffffffffffff, &(0x7f0000ddd000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003de000-0x4)=0x10, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000ef0000-0x1c)={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c)
r10 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_mreqn(r10, 0x0, 0x2c, &(0x7f0000abb000)={@broadcast=0x0, @empty=0x0, <r11=>0x0}, &(0x7f0000af9000)=0xc)
ioctl$sock_inet6_SIOCDELRT(r9, 0x890c, &(0x7f0000934000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x9, 0x403, 0x100, 0x8, 0x80000281, r11})
getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000cbe000-0xc)={<r12=>0x0, <r13=>0x0, 0x0}, &(0x7f0000974000-0x4)=0xc)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000990000)={0x0, 0x0, <r14=>0x0}, &(0x7f00000c9000-0x4)=0xc)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f00000ef000)=[{&(0x7f00007bb000-0x25)=[{0x25, 0xf, 0x1, 0x800, 0x0, "cdbcca00580f00000000000000090000639ebe178f"}], 0x25}], 0x1, &(0x7f000016a000)=[@rights={0x18, 0x1, 0x1, [r6, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r12, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r14}, @cred={0x20, 0x1, 0x2, r12, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, r13, 0x0}], 0x5, 0x0}, 0x4000000000000000)
2017/10/16 12:23:36 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
process_vm_writev(0x0, &(0x7f0000da1000)=[], 0x0, &(0x7f0000ff4000)=[], 0x0, 0x0)
getresgid(&(0x7f000078a000-0x4)=0x0, &(0x7f0000693000-0x4)=0x0, &(0x7f0000a0d000-0x4)=0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00003d1000-0x4)=<r0=>0x0)
process_vm_readv(r0, &(0x7f000070d000)=[], 0x0, &(0x7f0000ece000+0x48a)=[{&(0x7f0000d35000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f0000214000)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f00002f6000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}], 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x0, 0x80ffffffff)
perf_event_open(&(0x7f0000fc4000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x24, 0x0, 0xd34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
2017/10/16 12:23:36 executing program 4:
socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
accept$unix(r0, &(0x7f0000377000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000875000)=0x6e)
mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000002e000-0x8)="2e2f66696c653000", 0x97)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x1000013, &(0x7f000002d000-0x1)="61")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00003f3000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000004e, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00009f5000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x1, 0x0, 0x1, 0x40, 0x848, 0x3}, &(0x7f0000f37000)=0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x8000a, 0x80)
setsockopt$sock_int(r2, 0x1, 0x1000000008, &(0x7f0000026000-0x4)=0x55, 0x4)
mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x25, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000417000)="2f6465762f76637300", 0x400002, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000321000)=0x200, 0x4)
socket$inet6(0xa, 0x800, 0x5)
2017/10/16 12:23:36 executing program 2:
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000031000-0xb)="2f6465762f766373612300", 0x9, 0x20000)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000cbd000)={@generic="3aff99287cef06c07e62d3817be244ec", 0x10001})
r2 = gettid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00007b8000/0x8000)=nil, 0x8000, 0x3, 0x8850, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$getsig(0x4202, r2, 0x39, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c89000/0x4000)=nil, 0x4000, 0x2000001, 0x30, 0xffffffffffffffff, 0x0)
connect$inet(r3, &(0x7f0000ee9000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x2, 0x44f7fde0af698979, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000ee9000)=0x0, &(0x7f0000061000-0x4)=0x4)
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7ff, 0x4)
sendto$inet(r3, &(0x7f0000edf000)="ce", 0x1, 0x0, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socketpair(0xf, 0x0, 0x10, &(0x7f00002d8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
setsockopt$sock_int(r3, 0x1, 0x1f, &(0x7f0000282000-0x4)=0x300000, 0x4)
sendto(r3, &(0x7f000052b000)="74c062a7d7b6fb0acf8e3ff70f5003003592e0ada22a92cb599a05f267c5834f27f7073991b2854cd79be4e9cf1e37d87c75eb8e47694dd72986690eb435ec32ddadf6783e259279a2c233210000000000000109e93b58980e25d42e9fac303661d277403d96c5a4083e55fed8bd09ec2554df3271918aaa2f85f706a517d17add06a547a40784398d38002dc0bf8a555eab8fb0e4ea5b05ea4b0c8efbaf9bdeca", 0xa1, 0x7fd, 0x0, 0x0)
mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000eea000)=0x480, 0x4)
mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/10/16 12:23:36 executing program 7:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb)
r1 = dup3(r0, r0, 0x80000)
ioctl$KIOCSOUND(r1, 0x4b2f, 0x2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000002000-0x4)=0x0, 0x7, 0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0xfffffffffffffffe, 0x6ed00)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001000)={@broadcast=0x0, @multicast1=0x0, 0x0}, &(0x7f0000003000-0x4)=0xc)
2017/10/16 12:23:36 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000375000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e6a000)=0x20)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
eventfd(0x8001)
signalfd(0xffffffffffffff9c, &(0x7f00008f5000-0x8)={0x100000000}, 0x8)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x2000, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0xb7, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000c4a000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000039f000)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0)
fcntl$setlease(r2, 0x400, 0x1)
r3 = open(&(0x7f0000b2d000-0x8)="2e2f66696c653000", 0x8000, 0x8)
mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x9, 0x800000000000035, r2, 0x0)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00009c9000)="2e2f66696c653000", 0x4)
r4 = accept4(r2, &(0x7f0000024000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000025000-0x4)=0x60, 0x80800)
mmap(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x4, 0x11, r4, 0x0)
syncfs(r3)
modify_ldt$write2(0x11, &(0x7f000001f000-0x10)={0x5, 0x101, 0x2f, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000011000-0x8)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
bind$unix(r5, &(0x7f0000017000)=@abs={0x1, 0x0, 0x0}, 0x8)
ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000b39000)={0x8, 0x207, 0x5})
creat(&(0x7f00004ff000-0x8)="2e2f66696c653000", 0x2)
bind$unix(r6, &(0x7f0000016000)=@abs={0x1, 0x0, 0x0}, 0x8)
fcntl$setlease(r1, 0x400, 0x2)
fcntl$setlease(r3, 0x400, 0x2)
syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4040000)
2017/10/16 12:23:36 executing program 6:
mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x3, &(0x7f0000007000)={<r0=>0x0, <r1=>0x0})
setitimer(0x2, &(0x7f0000003000)={{r0, r1/1000+10000}, {0x0, 0x0}}, &(0x7f000000c000)={{0x0, 0x0}, {0x0, 0x0}})
r2 = signalfd(0xffffffffffffff9c, &(0x7f0000dab000)={0x53}, 0x8)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000040e000-0xc)={0x0, 0x0, <r3=>0x0}, 0xc)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003000-0x188)=[{&(0x7f0000003000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000002000-0x40)=[{&(0x7f0000000000)="2a993442f9f2ca1e3a32a9ed2877005cbb1a58e4d1fa157fcb8d526dbffbe1bdc25d08ffb91135380589f5fda14630ae8f47a23c9aa9d673541142d1035ea8706a3b9afcf848bb2cdf90be5d2901d9012cf5ae2953bcb5dcea1f541e1721b2c1819e45af02493886f645cfba59bac466c4fc7a6419fd8e61d59c1992ece607c8fd0ed44ee40abc94b6136f7b9a5f9e973786c8a28a42f1245f0f9a7c438519bdd180546f568b6a855febdced7abbc0869347baaba1ef708e0c02a2c28c7b333d08929a685fb5ea92f00b23f3be0c83ab6ebb72f9fefb9f6c893c65bff2fb32f99ea7e29725bced0a4d161f942fd6164f", 0xf0}, {&(0x7f0000001000-0x86)="66e821142d5cd73990654e3973ba5d156ab08b92edab0003d86890b9c33e7ee4f79e64d32fab88781f686ab7d7b5c58556db1b0f1a5084fb05cde128467bb62372e6ea5209a9cf5dde4d4307493d487ce2d8bcb71cf1fa063ceb10ee2c02f436fcc089eeda14dca01ee180415972440327b17a0aeb3a597f89703d5e5150c007309c5ec55e96", 0x86}], 0x2, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x7, 0x20000044}, {&(0x7f0000002000)=@file={0x1, "2f"}, 0x3, &(0x7f0000003000-0x80)=[{&(0x7f0000003000-0xd7)="62c683153f9a09316851675d0c2f041571694bcc738160bf278ca3f1fadba5ab84890c737a09f3f8cfe7335d7ba8d949ffe994b3e2826fc2cbc9652794e223571140f14aac2cbc558617a23b79899738575862044b62f73864af99e98e608c8d1c64159c0369dd54d3d25e809181ab49ca3e0d4a1442ac6c6325865eb0638a5ae34fb72affc44406c58bb03fe86c5482e328bfd05677317a4d9001e65286d373bdd7a061d7ebd25842a29460943d1b1378879a4dfa32a6214ea4e50d7d665ea37081a878ba2db6adf28512ad53da76d1c0ce6c881dff72", 0xd7}, {&(0x7f0000002000-0x91)="9c21ae0707e185a39456a680d7840057b5414985cf6314b6d80efce9eec0810cb4c2ba5e6bb675fdfc56ee75a07623ac7b10f0b7e0111f3b3a66c009048001e5c5adfae848e13bb900c8336c0af9bdfdc6d08f74a38462d5df5d7f8142dab9acd331c67a0e269ff811b00d018cc1c817a610328297719631f2bf748e6419809edeba6fd5de22b6b843b8ec3fdad024ae52", 0x91}, {&(0x7f0000003000-0xd9)="3ed95dabc9d4fb520347c01ab411473434b07ec51c9492d62c1bb86b51afbaf888ef6ebd784f36d0b55e1ccdce1e1da9543c2403e0cac6067e7cc83556e0b75c5e7ae7939da1e573c366156f52840693f44287c2e5635244de57401a63eae8d8f33d22c489ffce654c12601a2ffc6ac6a8b21f5e97c363dd97295cd7781b9d44e86af753e1be80ef6b4d92ae0d0a365b79947d5ea793abcb7055552b58730d230bef7430a04d1e2346c67288960c7d72fc7df87dbf3e6221abf0bb12fd6a852fbf29e19c7f8b355dfc623b1bf7499d3734a671d4a3340bad6b", 0xd9}, {&(0x7f0000001000-0x49)="ac98e6bc3fbc4f3955a3cabe7477c7a69659e2888bf497dc62fe5e491b2a98e97f7bf813060669ed78c86cd70c24d4b0a3c03daae2a5da64ca1dbcbfc54d05baf46e346c77d0825d23", 0x49}], 0x4, &(0x7f0000003000-0x150)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r3}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x9, 0x4}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000003000-0x60)=[{&(0x7f0000002000)="04174b13daaa7f767bf746ddcf607c937c1c1261f3a2e3e4a1d77624c8ef235ed5e28b4c010ea7ee2eefb53fd4ceba08e2aebb4b9205c8f878f512d2cd1ba4e10a159792209a08b130c8e6752b82427cec464fd64ea0fe773d099039a162c9ea3ae4b678bf734dd00f6549c43f0c45252038cbc1d2f99142006a2ad073cdb2de034356347457d154f3845d6d4c969fb4fb1dbb898e4365850f742456584362b5c89388307c9da5fc2aa3f7abf418c6adf5230fb2f4884f3728ea602370ef794fbc033305b0b49142034d505ff3eeb7d3de55e83f20ed0c5de1756f32673d11557c527c1cec630f5a5cdae82060a580d99464a641608bd109", 0xf8}, {&(0x7f0000002000-0x36)="c463c91ce806c745bf7eb4e9d2b7627af80d1a24979894df92316eea42f8c70168473f07d342df9a0a0a74942da9d56dc46485b345a8", 0x36}, {&(0x7f0000001000)="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", 0x1000}], 0x3, &(0x7f0000002000-0x20)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x1, 0x80}], 0x3, 0x10)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000ac3000)="2f6465762f6877726e6700", 0x410000, 0x0)
syz_open_dev$vcsn(&(0x7f0000b88000)="2f6465762f7663732300", 0x5, 0x840)
socket(0x8, 0x80803, 0x40000379)
r4 = msgget$private(0x0, 0x100000000000203)
msgrcv(r4, &(0x7f00000de000-0xa7)={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0xa7, 0x0, 0x1800)
mkdir(&(0x7f0000014000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000fee000-0x8)="2f", &(0x7f000008e000-0x8)="2e2f66696c653000", &(0x7f000003d000)="72616d667300", 0x0, &(0x7f0000142000)="5c")
linkat(0xffffffffffffffff, &(0x7f00006f2000-0x1)="2f", 0xffffffffffffffff, &(0x7f0000f73000)="2e2f66696c653100", 0x400)
2017/10/16 12:23:36 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000067e000)={<r0=>0x0, <r1=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={<r2=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f67000)=0xb)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000057a000-0xc)={r2, 0x80000, 0xffffffffffffffff})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r0, 0x4, 0x2002)
clock_gettime(0x6, &(0x7f0000ca8000-0x10)={0x0, 0x0})
waitid(0x3, 0xffffffffffffffff, 0x0, 0x40000005, &(0x7f00007d4000-0x90)={{0x0, 0x0}, {<r5=>0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setitimer(0x2, &(0x7f0000581000-0x20)={{r5, 0x0}, {0x0, 0x0}}, &(0x7f0000a6f000)={{0x0, 0x0}, {0x0, 0x0}})
r6 = fcntl$getown(r0, 0x9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$random(&(0x7f0000002000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x40001)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0)
socket$inet6_sctp(0xa, 0x1, 0x84)
futex(&(0x7f0000001000)=0x0, 0x8c, 0x1, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0)
syz_extract_tcp_res(&(0x7f000001a000-0x8)={0x42424242, 0x42424242}, 0x1, 0x2)
r7 = socket(0x10, 0x802, 0x0)
write(r7, &(0x7f00005ba000-0x20)="2000000019000776530000000000480080200d23001100052a00000400000000", 0x20)
accept4$ipx(r7, 0x0, &(0x7f00004e7000)=0x0, 0x80000)
mq_notify(r0, &(0x7f0000498000)={0x0, 0x2e, 0x1, @tid=r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
dup2(r3, r4)
2017/10/16 12:23:36 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
readv(0xffffffffffffffff, &(0x7f0000fac000-0x60)=[{&(0x7f0000330000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f000008a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}, {&(0x7f0000ae6000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000dfe000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f0000851000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f0000d2a000-0xdc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}], 0x6)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000796000-0x1c)={0xf, 0x9, 0x9, 0xfc7, 0x2, r0, 0x4}, 0x1c)
r2 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0)
bind$netrom(r0, &(0x7f0000232000-0x48)=@full={{0x3, {"ff0f66839baa29"}, 0x5}, [{"a247a395c283ab"}, {"43a76dfee13e84"}, {"1caef49a16ab68"}, {"b879bb75b0cfa5"}, {"0467385d61c736"}, {"3500046f51567d"}, {"5ed1d80d54b716"}, {"ad71800184eaab"}]}, 0x48)
r3 = gettid()
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00007a1000)={0x10000008, 0x0})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b4e000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000709000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000596000)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000049d000)={0x0, <r6=>0x0, 0x0}, &(0x7f000058a000)=0xc)
fchown(r5, r6, 0x0)
ioctl$int_in(r4, 0x5452, &(0x7f00002c7000-0x8)=0x8)
fcntl$setown(r4, 0x8, r3)
read$eventfd(r2, &(0x7f0000d03000)=0x0, 0x8)
semget(0x1, 0x2, 0xe3)
semget(0x1, 0x0, 0x20)
r7 = semget$private(0x0, 0x2, 0x4)
semctl$GETPID(r7, 0x4, 0xb, &(0x7f00001c4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$TIOCTTYGSTRUCT(r2, 0x541a, &(0x7f0000430000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
fcntl$setsig(r4, 0xa, 0x12)
ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1)
poll(&(0x7f0000b29000-0x20)=[{r5, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
r8 = dup3(r2, r5, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f000068d000)="2f6465762f72746300", 0x22002, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f00005c4000-0x10)={<r9=>0x0, 0x3, &(0x7f0000c97000-0x3c)=[@in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000256000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000079d000)={r9, 0x100000000}, &(0x7f00008dc000-0x4)=0x8)
tkill(r3, 0x16)
2017/10/16 12:23:36 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000005e000)={0x1, &(0x7f000005f000-0x10)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]})
r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f00004c4000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000111000)=0x10, 0x80000)
fcntl$setstatus(r0, 0x4, 0x14000)
vmsplice(r0, &(0x7f00009ff000)=[{&(0x7f000080a000)="d92eb809e114c9e557abe7af073fc2abcb06dd59fcbadf9ff1cc6ed9393474c3a31cc4ff924ba1d39022332ae36dd884cc28fbe98bd7e844d9c06d499eaec838641c50c1dbb6a370bd97e78abd0c7f09f56b6db828ab79d8e79dc4eeee0dfb3fc89b9e08aff9819365f2fe9802e8a99b512c74e8ec051affe5d441367e9774f76819faec82770e688e27747c88c9ea0676e7f0fa91531e42c15f744567b4b260f739df09f5d52590577613fae0c0f3629a6b029c481b255cecf415dfc0bc438e3e77b417d41e89915c", 0xc9}, {&(0x7f00005d3000)="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", 0x1000}, {&(0x7f0000e83000-0x41)="8e554039837c1e0d2207791d6c4e3fbeb72396b157ccb38ab05fedea9772dcf905c9a7e085bed5bd0f907a116d9a7ca17d80b49b5ce8513e728f4bcd5ddaecf804", 0x41}], 0x3, 0x8)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000c38000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000009d000)=0x8)
shmget$private(0x0, 0x4000, 0x1a08, &(0x7f0000000000/0x4000)=nil)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000007000)={<r3=>0x0, <r4=>0x0})
getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000007000)={<r5=>0x0, 0x3, 0x10001, 0xffffffff, 0x40, 0x401, 0x9, 0x7ff, {0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb, 0xc00000000000, 0x2, 0x0, 0x977}}, &(0x7f0000007000)=0xb8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000007000)={r5, 0x6, &(0x7f0000007000-0x78)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000003000)=0x10)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_buf(r6, 0x6, 0x1d, &(0x7f0000000000)="", &(0x7f0000000000)=0x0)
syz_open_dev$mice(&(0x7f0000771000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200001)
pipe2(&(0x7f0000007000)={0x0, 0x0}, 0x80000)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000007000)={0x0, 0x44, "c4357856d576713547eae5c5872ba495971129cbe5bdb5c2ba955d24a2aa42a25d94d159803e0fe766b96122df22a7c83c22c7e2eecd0e8e42802240e3f3489f9fc26b81"}, &(0x7f0000001000)=0x4c)
r7 = socket$inet6(0xa, 0x806, 0x0)
connect$inet6(r7, &(0x7f0000c31000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c)
setsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f0000a0a000-0x8)={0x8, 0x0}, 0x8)
close(r7)
2017/10/16 12:23:36 executing program 5:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000004000)=<r0=>0x0)
migrate_pages(r0, 0x3e93, &(0x7f0000001000)=0x80000001, &(0x7f0000002000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpgrp(0x0)
r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x10, 0x100080003, 0x0)
ioctl$TIOCNXCL(r2, 0x540d)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = perf_event_open(&(0x7f0000297000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75)
r4 = dup2(0xffffffffffffffff, r3)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b46000)={<r5=>0x0, <r6=>0x0, 0x0}, 0xc)
r7 = getegid()
sendmsg$netlink(r2, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000e8e000-0x10)=[{&(0x7f0000fa9000)=[{0x16, 0x1a, 0x10, 0x0, 0x0, "02e803e405ba"}], 0x16}], 0x1, &(0x7f000042b000-0xe8)=[@rights={0x28, 0x1, 0x1, [r2, 0xffffffffffffffff, r2, r2, r2]}, @rights={0x20, 0x1, 0x1, [r2, r2, r2]}, @rights={0x20, 0x1, 0x1, [r2, r2, r2, r2]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, r3]}, @rights={0x30, 0x1, 0x1, [r2, r2, r2, r2, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r1]}], 0x7, 0x40000}, 0x0)
r8 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3})
mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00009c2000)={<r9=>0x0, 0xfffffffffffffffe}, &(0x7f00004c1000)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00009a2000)={<r10=>r9, 0xcf, "3b1a92f0faa6c1422bf1e0ad4a00280a7a93f90982115b2baf7f000000dde40cd8f9e9a82c82eaf946de7799c97f9642276e3340df908f48d93db7c52544e50d21fe8151c5bb9a4f93f2d9f0826e35d0e946fb967a6b20f758ccd440e7ccd4d431b0a4c74806daa20968803601fa06000000000000000a823af54297517667ab72a22a5bc64586b5877fab11db7fb3568690158abce3d0812a9b58557b7ec24f0da0ebca0d760d86db72679dbb67533bb3c012e9be59aa1a677ca6f655a57fe6dd612697ad36130662855e014fc021"}, &(0x7f0000694000)=0xd7)
mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000d4c000-0xc)=@sack_info={r10, 0x6, 0x100000001}, &(0x7f0000fad000-0x4)=0xc)
mq_notify(r8, &(0x7f0000faa000-0x50)={0x0, 0x1c, 0x0, @thr={&(0x7f0000f3a000)="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", &(0x7f0000ec5000)="7a7b3447527546366cf43679b8880f71d72dd209730ac6bc82b14ef96595ee6b3f7ea7cfd4b8a411e757ff543aad96ba0565cc164223575a5f0f55bd92fe6518d36c"}, []})
mq_notify(r8, &(0x7f00000f3000-0x50)={0x6, 0x9, 0x4000000001, @tid=r5, []})
r11 = epoll_create(0x80000000)
epoll_ctl$EPOLL_CTL_ADD(r11, 0x1, r4, &(0x7f0000c8f000-0xc)={0x10000000, 0x0})
mq_timedsend(r8, &(0x7f0000426000)="", 0x0, 0x2, &(0x7f0000f7d000)={0x77359400, 0x0})
mq_open(&(0x7f000095b000-0xb)="2a2a76626f786e65743100", 0x80, 0x20, &(0x7f000017c000-0x40)={0x80, 0x100000000, 0x40008000, 0x3, 0xfff, 0x0, 0x4, 0x4})
sendfile(r2, r8, 0x0, 0x40)
2017/10/16 12:23:36 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x5, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c1f000)="2f6465762f73657175656e63657200", 0x800, 0x0)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
socketpair$inet(0x2, 0x0, 0x1000003, &(0x7f00007b0000-0x8)={0x0, <r3=>0x0})
ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000393000-0x78)={0x10000, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x6, 0x4, 0x80000000, 0xffffffff, 0x0, 0x3, 0x2, 0x6de5})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000e06000)=[@in={0x2, 0x0, @rand_addr=0xdd3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
r4 = socket$inet(0x2, 0x6, 0x8)
connect$inet6(r2, &(0x7f0000633000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x59d}, 0x1c)
r5 = accept(r4, &(0x7f00005ed000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f000028c000-0x4)=0x8)
getsockopt$llc_int(r5, 0x10c, 0x4000000007, &(0x7f0000096000+0x21f)=0x0, &(0x7f00003bc000)=0x4)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00002fa000)=0xbad, 0x4)
recvfrom$inet6(r2, &(0x7f0000ab0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82, 0x10040000000, &(0x7f00004c6000)={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00000bb000)={0x2, [0x0, <r6=>0x0]}, &(0x7f0000c21000-0x4)=0xc)
getsockname$inet6(r0, &(0x7f0000ab1000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000440000)=0x1c)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000ab4000)=0x1, 0x4)
syz_emit_ethernet(0x2a, &(0x7f0000819000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x22f0, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x5, @random="5cbd545c4773", @remote={0xac, 0x14, 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}})
creat(&(0x7f0000e7e000-0x8)="2e2f66696c653000", 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000dea000)={0x0, 0x0, 0x30}, 0xc)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00008c7000-0xb8)={0x100000000, 0xaf, "a9c6c302a65f92af2371fd98438faf56c06ad8dbbba141d97ba22ca7af5a56fe41badeeec2528a2ca1cfdfbea7bb24174189717f409640475006e0aaef1fac11a3dc2ee44baaab9f7629731b8dc370139712dac2a718bf49a8455dca128e21571973937bed47edebf00a1d79c84cd7bcb3201ca0171ab986169bb36c7e9b5ba2ae60044863a655b8ae6ab92c88d5419241de826f53b442c64528adb95ab3112a0954cbb9b06f05acffffedfbf79ac1"}, &(0x7f0000ab4000-0x4)=0xb8)
accept$packet(r5, &(0x7f0000fd2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000009000)=0x14)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00002e5000-0xc)={0x0, @loopback=0x0, @rand_addr=0x0}, &(0x7f0000141000)=0xc)
recvmmsg(r0, &(0x7f00003ad000)=[{{&(0x7f00005c1000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000748000)=[{&(0x7f00004a6000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}], 0x1, &(0x7f000024c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c, 0x8c}, 0x5}, {{&(0x7f00003c8000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000033e000-0x10)=[{&(0x7f000045c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1, &(0x7f00001cb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a, 0x1ff}, 0x7f}, {{&(0x7f0000a15000-0x14)=@ll={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000179000)=[{&(0x7f0000add000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f0000a54000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}], 0x2, &(0x7f00009ac000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7, 0x3d}, 0x6}, {{&(0x7f0000666000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c91000-0x60)=[{&(0x7f0000e4a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f00002cc000+0xbf2)="00000000", 0x4}, {&(0x7f0000116000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f0000399000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f000028a000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f00003ac000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}], 0x6, &(0x7f0000a89000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc, 0x80}, 0xdc}, {{&(0x7f0000cb7000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a44000)=[{&(0x7f0000a08000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f00009a8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00002a1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000633000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}, {&(0x7f00001df000+0x900)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f0000ca6000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000fbb000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000c70000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000bcc000)="", 0x0}], 0x9, &(0x7f00008b3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b, 0x8}, 0x1}, {{&(0x7f0000afa000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000c34000-0x70)=[{&(0x7f0000577000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f0000d1e000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f0000ab6000-0xe)="0000000000000000000000000000", 0xe}, {&(0x7f00009d7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}, {&(0x7f0000211000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000665000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f0000c23000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}], 0x7, &(0x7f0000d2a000)="0000000000", 0x5, 0xffffffffffffffff}, 0x81}, {{0x0, 0x0, &(0x7f0000867000-0x10)=[{&(0x7f0000155000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}], 0x1, &(0x7f0000445000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33, 0x4}, 0x101}, {{&(0x7f0000e3d000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000edf000-0x20)=[{&(0x7f0000275000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}, {&(0x7f0000871000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}], 0x2, &(0x7f00004c9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, 0x1}, 0xfffffffffffffaad}, {{0x0, 0x0, &(0x7f00002c3000)=[{&(0x7f0000b72000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f00009b7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f000037a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f00009a7000)="00000000000000000000000000", 0xd}, {&(0x7f000069e000)="0000000000000000000000000000000000", 0x11}, {&(0x7f0000d63000)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f0000691000+0xfb6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f00007ba000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f000007f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000702000)="", 0x0}], 0xa, &(0x7f000096a000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9, 0x4}, 0x0}, {{&(0x7f0000dea000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000b2b000-0x10)=[{&(0x7f00002f9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1, &(0x7f0000090000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x7}, 0x7}], 0xa, 0x40, &(0x7f0000748000-0x10)={0x0, 0x0})
ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f00007c1000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, r7})
bpf$MAP_CREATE(0x0, &(0x7f0000ab7000-0x14)={0x6, 0x2, 0xe7, 0x20, 0x1, 0x0, 0x0}, 0x14)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00008bd000)=@sack_info={r6, 0x87a5, 0x5}, 0xc)
sendmsg(r4, &(0x7f000019f000)={&(0x7f0000b61000-0x10)=@nfc={0x27, 0xfffffffffffffff8, 0x5, 0x7}, 0x10, &(0x7f0000d8d000-0x60)=[{&(0x7f00002b8000)="e63a4257fc7e1dc8cedbc18486e0108940dcf1e4b3ba082c4f0c09361d2e21a170b789997c3c0711aaefaebf2c3957dc48cb82dc4e67ec8794eb4b9e9b7f77e6fb306962091232738c6fd0011e8bb0f187e9e7b8a6009183f2bbaae394f6f49e5908fa2844d90976eb1eff50e5398ef6958608a1cac210699476da81ca3483a43f24ed6d3005452c7ee8b16bd710ca35a7ebf2409b7f63d629df7ba0c0c0787c171da88558cceb179eb5f4881789ef5994a73f7b2a070855efa91f52fd50ca5726367b4a07e5cd3f709009778d5d166be80c3a1aa52bb5f87e43180113641c152cedf0", 0xe3}, {&(0x7f000021e000-0x38)="e7c4bda682388998ef2f1a9925f653c285ed07a09dc1b13cb1b15912316c42f6bd9171eca87389d4121c713ff4175081941a6c2a8872d874", 0x38}, {&(0x7f0000019000)="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", 0x1000}, {&(0x7f0000cfa000)="a418e8512414cd6aceabb6e1a41105dd24dc9dc29802dfcfc792dbe4a1b24315d60a2fde2ed12e32f061357b01", 0x2d}, {&(0x7f0000d44000-0xf8)="88c4116e80acb0c456ac9f7fb56aa546e358d97f9b1b6b946c5a440ff77c396f6ba82a9e27967e0579c2997225d985ea5c87819cfb754f6e7f89ae4ca68821c5a1e7d4d745a1b7578b79179574eaeb20a560a347604d95a5311966dd9c4898cb594a4631f2d2c3397adf9e0138a2ea83fd7bdb0d486f050426163013a5f4247ed78438fdb5c056153ec23b6d5ed0bee954949f53c64f43688f8dc4ea1d6aff5594c33d83e9cf1122ea11e233aa6eb27db1da7caf75087f57078b735b12a65e9cbcbb64c711c10af6ffa1affc5f7c1b171a3868738c08d350675814e3443824a985b508bdf6aeb3a6d6bcd4edf23ab1a4e435ffd66a964219", 0xf8}, {&(0x7f0000549000-0xff)="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", 0xff}], 0x6, &(0x7f0000a77000-0x138)=[{0xb0, 0x139, 0x7fffffff, "72d1fa28da97112ab34b1d6e9119c805846c966416cf75f501455ec9e9111594839c90467160ede2ca7c2a296679fa2f67e9e86da4aab4f923d903343fb7ed9577a507eb8cb7add676f1523d04495757d5279a9304a60a254c562855be7bd4678c98423db9cab225895b0eb615c9d1329ca47ce919792fad211aa0529fb51c877ed308fcac2c140ed74ab25f39fc45bec390b5bfceaef66c5723a9"}, {0x40, 0x1ff, 0x2, "e88d9ff0d33f0670bbfc37cee655ea3d27aa23c86d52bfc4409f4d5d4fefcfac4a5bddf475eb684ea31d"}, {0x48, 0x0, 0x1, "1f845531d40fef8e11197cdd102abd97527e27f54efec7ea390c869f7745e3589fc49a40a5df0a2e12f7b970b2a59945c0ac33dcf0287c46"}], 0x3, 0x40d4}, 0x8811)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000ee3000)=0x4, 0x4)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000ab6000-0x8)=@int=0x240000000000000, 0x4)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00001f5000-0x20)={"2c01ab53f814f9aa1011a49c9b7d8c20", {0x4, 0x5, 0xffffffffffffffff, "07f9000f9903", 0x16fa, 0x0}})
sendto$inet6(r2, &(0x7f0000ab5000-0x72)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc62aee8933c3dc61ba1f4f930e17bacaff6e0ebb9df348447fed941819aebdb41ac2687cb9bec2456251c07d04c3108073fa8cbb7d977f4de108d02886d75580f2a593a2b67a82524e532a8001ba77e02089601e4ee13ffc64d46c3300079197dd2e1b194472548de5241d676a6f76c11000df642ba94c0dd1f3e12a992f2039eac86fc432722171398ca58f47751639d9088b4f66cb7ec436d1f7d93263cb2fac5987b30a458a90049e2db0fe0885968ce63864f5d7d7484ac5368ee85cb24c6373b000b6c8cddd2203b0c1be77aff677b593e59fa6c515a1611a1de9ce66d661e365ec6505575c1450ac28a07a8093738ed58564a98b3297a48d2e8a226438120fd78e437c0f330e0529305ef8a8c9d0803a05f792fb1938c08e1bb7fc02ec362f594a116a7e7e9d7133850e7fcecafe5803d0570524ab72b07a03013e24b52c054de0be266d4dcd00716063f74f8101557e19d1353a32d1fdea1220eaeb7aeff144ee35a2645344f9800d30f21ce2f8719d4b50be23bf9bde4e05924057201050a9df64c9127e8821715b7ac1250e1b2bdd3cdadeb68e1d48e307f6a250aa7a9ee086a81e4e67295b48dd8e666376c8717764448237d940050044a3ff017821dbe6a7c893aa46828b4bbb8751d9555befdb2c9e14696451fed86a1f683036f4b47539fca3601493685a786d0f519d65e8bb4351580850036d51a84e02fc20a99ae813d7f31fb3325dbd3929581903b7be7563932a5a8afcac2422233a84858d755bd648940dad3dda7101140f032d0897f2044aa0cd4ecb37593a741380865de7d3660d27ebc3223d19c22a66563a2905fecd3b7eb8f61754338127b91216acefdfb2ddad96f4522190f929dab4ebe9fdace2e27de7e340d81299bbeda636a461ed5609120385115b5b52c9a3c1ca1b9d0b2776e417f4865849f733cf4117b3afce93b75d3104e147c9e5c16d827033dabd2f67e81ab23b958e48e420fd41a5e38bbcd7980f1dfd5d6c6bb419c012780040125115a07b3a64b5e5eba88bc31ecbb40d9fc085a3f1f78e20df36a1093f7f04db047b6896e58b428cdb383ffef6ec9bc589dbe90cef311e4fb1d4998807e2ffdeeaae3c697968eca595dba57d7768bf2b2c60077d8dac6de399d330fb3b205afa7c0eaaae0e58f85bcf7be665106d835809a1fde19f7860fab4f4a7f414336c381098598268b06ba4e48e9e684a019442494ab1c7fb4185917ad083e297e7f4d644d9c7cfb4e03c47f52bc7eb1a4248bd4d60fb8455745d21198ab8a58fa731455c2ebd76368c5f5d90ed59edd0687dca4de431e5f5f8b9acee8351426d32c89fc8f18f0202cc59e9cfade8716178c9f2d2cc3b5eacbca2bf3b0102f6b2432edb7afa58abfc4b62ffab0c3ad16222e0a5dc6493299dabc02fa610b6a7effb078fec554ea3ebd4fe84c330e11ba72006adfa52e291f12e68d1f23faf076f6e51e048c1b42911f075c14eb34cba64ed89c87194f5bef5c52473f76e31016d52945d4095c5597c66178d4bc90a24b0b159579edc223d1768d0656a21184b4eccb1d4b111f2004ff121affcb115508ffd46442c2f4c8be025ea94fdfe925626c064276ca4d5ae732063a9cbfe561058f3bd3d6b518604aa26e25156f859cf820d47925e1aafc7bcaeafd2349a10158d620e3e6c48f2e0b3504e89c3e62883f3cf35b94805da493a2879e066019afd324ce4a64d5fe5e22492c582c48398d16e0d5aab70b9b07c37be565eade238a6579f9938ed7e806a06579d2ca26cd6556e6e495789f3591a82e6a3f4fee8286a56bd8fbeec1d5a30eab4b9c0f245a115f664506e9614051e2680764cf1ef8055ebfa2a287858deb2867e5b2adb0fc5c5bba5ffdbdd11102f23aaaa0f1b823250cd2160341dc539b6500a87f7c4edd349a4b58d5ed2077308c859f5ab9ea91f0e37e9913bb09a1ee1316d41d38395391c338edb31f26899c6f4cdca8070a27b09bee6eb91887421625be103fd7cfcf99230b2ee3a4b1600955ca282b1cc3c5e693d056551345cfc4f401da863c7db8e2449fa9b1ed7c6ca5a911ff53318624e738487117e03f9ccd58abfbaf3b1e9e431e42623297f142f9ac360d9bbae8b6fb314b7cba80c6b3e05f094df70e86587c74e89e5f567abf4b6f666b42e1afb5aa7beeb38963bbad94e123b939278502b969c1f5d58b07c205cfc439e896ddab7028dbf57233ad273b1dac940b24ef4e632981ad6a423d103dbfde97e063616e128e79b4adc3f703aaddbe4d95120d229214bd4b04d8a6c68248b4f8f4a28a6087a6aaa6287b1b5996536312ae7ea4db18f7c89c9dafc64c430d1a72f8f86d0509d09bd574cc5e8278e8b1841c1efa2a4e85c53432c274ecd9dc8726e4fc68620a9438a098c176e5318fe2c07ecd3e587ac36efda1763265c4b4062cca514dc2c1e218f3ec74e2451ab7f7bb3f231abb87533e9ae7e22d8a740f5ee6885f207f93c24a2638f7a0519d9c1a5b230b3085bf1c05b4929c2bc33fbb49f67140af97b152a5dc7523d598ca80744f07814437f4d76f4a4809c150413778c1cf993124e5de281c5abb8965e44efc1c6620c06ab2610e86bc7dceb4eab703127ed94869b3dd23253c422a33b0a329a1520730d6c4f9631f2d3cf988bbc937fd8d83a493c80dedb939d6ae59c53d945108190c9bbffdfba19f99cb6d3bfe5ad7d1cd76aa29c8aa7b14233db164bae2cd20a9f4b950b420998345ed6174b3935275d4421f2710abc8761f160041ea8506a333c99d0c55fd1e9dc948a761c72f3d7a596f3f4bf96c72a8ab181078eb881354f3b4ef85facfdc03130e8ea46784afb2495acb5765b1f7a36f3443b0221f9ebe582eb992aee12dcafa57b9b757c43577f6d127299f726ad7d85be0b73185d032eef991dc40fc57c9f1808b41dc7fc7808da63b603d48873a87a69eb8ed33180cde27743338406aa45bfe73021a5c97c75ee7bb9bfdddc9078331bf13f404fa110521b4de9c6b728ba70175a3171e7c92f1ccdb52b3bcec72e8ea9e79df82611512865dfd99f3c3344198b41989777ce7e5b47cc49bf37dd54cb1067ae89265fcc10bd9d3bb7604bd51436b614342c33082181747da78de6d7a59984f22f1287482f6e423e46bb0911cd5a85906e379a92d945143a70c2589a912defac4d9cdac2f34882704860a226ef76b1d936e711bb1f8bec021c044986195777755eb90ceac6399511ca9f4ba184c0e204759048b26ba295ddb5f89ff41df99499a184302a64f5bfa888d13d10a3e2094bd5e502180a1cb73f534d8dcbc36ab434987beea9b493d9eaec8306958122a9e17d3cb772d5dcb468d5e796254bd8c1f2c758f9307d496d7a1b260553346617a5dea764ab09ce3078478e0a6514fcbf61766160dd729b1b2b1fe04f644392bc5e2a1420a56377c3c25a65e7ebda78d0315a5ddadb84076ddd312bfeba3f19bbd7dfb113f352abfb6f6d0a246e784f41e9ae4a4da7168dd00aae9a60b6703056177108ebc1916cee2119d95874f769ad5fd67fb92a5c9444f4f489bbf55064edd559cbb9b22d96e40c18faa3d50205c1600508f2b107b5972f0cb438a85c30a2b0ab8617500cb9aa9fcd51003d0289df8a54e0c3844c3c68f4ae9ed4347e9415068c792ac61d59b5556fb25bef92ab70c2cc0b343e67027b643d147fbdb3aeb02d7e94a08356690a350a66b9f9dabd24cada6821395e6e06a27bb2973ba1e64e3e351ed86743efe364a0c9a48b1240da2f03e2d554452792403ec32e226ec919875dee6a3a41299fefb49288c9cd2f219090aae2021da7aa47c804aaa7d30b9975fad7d3c8573ec74bb9c2a332d63158fb27", 0xb31, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x80000000080000, @loopback={0x0, 0x1}, 0x0}, 0x1c)
syz_emit_ethernet(0x4a, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="a3e2d55ba07f", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x3, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x10, 0x0, 0x0, 0x0, {[@eol={0x0}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}]}}, {""}}}}}})
socket(0x15, 0xa0a, 0xca)
2017/10/16 12:23:36 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r1 = socket$netlink(0x10, 0x3, 0x0)
open$dir(&(0x7f0000798000-0x8)="2e2f66696c653000", 0x4d8000, 0x1)
writev(r1, &(0x7f0000d28000)=[{&(0x7f0000fdc000)="2900000018001980013d75241a6800210206e300680000016c0000000900059c00000000000000ff00c1", 0x2a}], 0x1)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f000092c000-0x8)={0x0, 0x0})
ioctl$TCSETA(r0, 0x5402, &(0x7f0000c1e000)={0x3, 0x4, 0xb3fe, 0x7, 0x2, 0x8052, 0x6, 0x1, 0x8, 0x5e9})
ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f000019f000)={0x1000, 0x6, 0x7})
faccessat(r0, &(0x7f0000b66000-0x8)="2e2f66696c653000", 0x8, 0x900)
2017/10/16 12:23:36 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a05000-0x9)="2f6465762f72746300", 0x40000, 0x0)
shutdown(r0, 0x1020000000000000)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x63d0, 0x1000000000000008, r0, 0x0}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c8000)={r1, &(0x7f000017c000)="", &(0x7f000036d000)="e9", 0x0}, 0x20)
syz_open_dev$tun(&(0x7f00001ab000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000033d000)={r1, &(0x7f0000da2000-0x25)="", &(0x7f0000595000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18)
r2 = socket(0x11, 0x8009, 0x6)
mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000f18000)=0x164ed576, 0x4)
socket$inet_udp(0x2, 0x2, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000cfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00008e8000)=@get={0x1, &(0x7f0000f15000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e5e})
ioctl$sock_ifreq(r3, 0x89ef, &(0x7f000036b000-0x28)={@common="6e723000000000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="f0f52000000003ef0000000000000307a3400e05a9445e0004dc04f6238f7e23"})
setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f000053e000-0x90)={0x0, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f000046f000)={0x4, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
r5 = socket(0x11, 0x2, 0xfffffffffffffffd)
setsockopt(r5, 0x107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10)
setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00002a0000)=0x1ff, 0x4)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00001bb000)=0x8, 0x4)
setsockopt$inet6_group_source_req(r5, 0x29, 0x5c17699895db30de, &(0x7f0000757000-0x108)={0x9, {{0xa, 0x0, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
setsockopt(r5, 0x100000000000107, 0x2, &(0x7f0000904000)="00000000010000000000000000000004", 0x10)
ioctl$sock_ifreq(r4, 0x89f0, &(0x7f0000f12000)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f0000b2a000)="e752a3785827776e17a53302eb86e8a98110826fd465041e2dd04e347bd17762"})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000f17000)={<r6=>0x0, 0x5, 0x30, 0xa0ce, 0x21b9}, &(0x7f0000f18000-0x4)=0x18)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00003d2000-0xa0)={r6, @in6={{0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xfffffffffffffffc, 0x8, 0x8, 0x81}, &(0x7f0000219000)=0xa0)
2017/10/16 12:23:36 executing program 4:
mmap(&(0x7f0000000000/0xf07000)=nil, 0xf07000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x800008000000)
bind$inet(r0, &(0x7f00003db000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000f07000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x1032, &(0x7f0000f08000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0xffffffffffffffff, 0x2000000, 0x1024, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0x1, 0x2, 0x4, 0x1, 0x5, 0x0, 0x0, 0x7, 0x9, "043e22", 0x0, "dbfcb5"}, "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"}}}}})
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f06000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r1=>0x0}, &(0x7f0000f06000)=0x14)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000bec000-0xc)={r1, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc)
r2 = socket$inet6(0xa, 0x800, 0x1000000000007)
socket$bt_l2cap(0x1f, 0x3, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r3, 0x1)
mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00002af000)={<r4=>0x0, 0x0})
mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f0000f0b000)={0x7ffffffe, 0x0})
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000f07000)=0x0)
mmap(&(0x7f0000dc6000/0x2000)=nil, 0x2000, 0x0, 0x51, r0, 0x0)
mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x14, &(0x7f0000f09000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c7e000)=0x74)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000bf9000)={0x3, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000f09000-0x88)={0x101, {{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
[   63.717733] audit: type=1326 audit(1508156616.336:81): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=4665 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4520a9 code=0xffff0000
2017/10/16 12:23:36 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x992, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000503000)={<r1=>0x0, 0x0, 0x0}, 0xc)
r2 = getpgrp(r1)
ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000f70000-0x1c)={0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x1000, 0x74c4, 0x0, 0x10001, 0x2, 0x0, 0x0, 0x4, 0x1f, 0x8001, 0x3, 0x7})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000e000-0xc)={<r3=>0x0, 0x0, 0x0}, &(0x7f000000e000-0x4)=0xc)
fcntl$setown(r0, 0x8, r3)
fcntl$getownex(r0, 0x10, &(0x7f0000c1f000)={0x0, <r4=>0x0})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ce4000)={<r5=>0x0, 0x0})
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f00000c5000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0, 0x0, 0xee445f4f39973acb, 0x90000, 0x3, 0x66b7}, &(0x7f0000615000-0x4)=0x20)
ptrace$setopts(0x4206, r4, 0x0, 0x0)
ptrace(0x420e, r3)
sched_getscheduler(r2)
ptrace$setregset(0x4205, r4, 0x2, &(0x7f0000856000-0x10)={&(0x7f0000001000-0x1000)="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", 0x1000})
gettid()
r6 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r6, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f00004ea000-0x20)={0x20, 0x8, 0x4, 0xfffffffffffffffc, 0x701, 0xffffffff, 0x9, 0xffffffffffff429b, 0x0}, &(0x7f00006e0000)=0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = socket(0x1e, 0x2, 0x0)
bind(r7, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
socket$netlink(0x10, 0x3, 0x0)
r8 = socket(0x1e, 0x2, 0x0)
bind(r8, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b5d000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0)
perf_event_open(&(0x7f0000844000-0x78)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
[   63.795400] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14917 sclass=netlink_route_socket pig=4672 comm=syz-executor5
2017/10/16 12:23:36 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x10000002032, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x63)
r0 = accept4(0xffffffffffffff9c, &(0x7f00008cd000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000b4e000-0x4)=0x60, 0x800)
socketpair(0x1, 0x0, 0x7, &(0x7f0000682000-0x8)={<r1=>0x0, <r2=>0x0})
r3 = accept$ipx(r1, 0x0, &(0x7f00002e0000)=0x0)
setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000266000)=@req3={0x0, 0xfff, 0x5, 0x4, 0xffff, 0x5, 0x800}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r4, &(0x7f0000016000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r4, 0x5)
syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x9, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}})
syz_emit_ethernet(0xa6, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xc, 0x4, 0xfffffffffffffffd, 0x0, 0x98, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0xb, 0x4, [@loopback=0x7f000001, @multicast1=0xe0000001]}, @timestamp={0x44, 0x10, 0x8, 0x3, 0x0, [{[@rand_addr=0x5], 0x9}, {[], 0x0}]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0xffffffffffffffff, 0x0, 0x1a, 0x30, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x1}, @sack={0x5, 0x12, [0x0, 0x0, 0x0, 0xfffffffffffffffd]}, @timestamp={0x8, 0xa, 0x0, 0x0}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @nop={0x1}, @generic={0x0, 0x6, "ca4f447f"}]}}, {""}}}}}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xa60000)=nil, 0xa60000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = accept4(r0, &(0x7f0000051000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000189000)=0x1c, 0x800)
sendmsg$netrom(r5, &(0x7f000000c000-0x38)={&(0x7f0000755000-0x10)=@ax25={0x3, {"b6a5c1af33f285"}, 0x647e097b}, 0x10, &(0x7f0000709000)=[{&(0x7f000042d000)="3ec8d04b332454e72eae6e10b83a062c7ba76dd6b4d777a384df836527a3478c4525ff545755a3ef36c062b30a8f574fb77a91d55b57022a1415b55bb6350f8825b83c25d011a6159be8e0eae9c2", 0x4e}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000bfb000-0xef)="d21dca7cb10f2bbf2ae74e71b04eb120056efa889e629b54c73203c16b93ca15070da24c628c34db4c8a656c1d433445ee10f1069dfb7afcac31c19ffbf44b24df0e28605e4a694b8766f7ac70a15ed9bc9fae4baec2db56094e958e8c1e220568c55dbbdfc3e95e99fb1c66f7b4ae300fe20ec543439a43e764f22165e5a93d556834a096041e2ad405e2c036f59e2cd9bf05ae328d4eafab34e6beea875a627caee3cdbd84e246414db29e09c501e1b23289c984ac16bc6dbb7659c449bdbf17a40bd7290d2ae3511b5de95706b36f3200a2daa50d48b18728d11cfc353cbe6c24ff3d537daa1d82acf18535ca49", 0xef}, {&(0x7f0000b45000)="", 0x0}, {&(0x7f000063f000)="06cb91e03536959be61c6458f18c3d2c6a3347494621029e8d6d35588acb121397327ab1cb5b6843425f8335be14fa2c382639b09e63c5012f402c9f8961453bbbfbbbe93cf74840fe742a104972fa178b", 0x51}, {&(0x7f0000fe6000-0xa8)="a93cb126776898280d01d6a9ed73800e2e6267acaf7e1d65a61cd78946f9120136f390e4060e11ed48cb124e08445e49570edac5ea9b3370ec85533437a9c7e7476c7b1d7281d1de6cde52e65e5503516e55efcb63d2e85376282e1545476889554beff5831e80dd14086c6b49e8f5dd91d28f0960983826b7c8cace25ad29a4158ed1d61bd109261449e05d08cd7c9e94a2ca4e13837e2ab91176f4765c25c422c9c0ed86702f53", 0xa8}, {&(0x7f000041e000)="9323034c33eb3a9e7c92c50e755ab3bf8fa4474dd6ed49dfff5e63f203e2d7cb28c9872a41d4f97a7e891f69693a21b0722e0e72d299af3baf4fe955843a514dc554be7b363fc95157c587164d621056d11de231027390e2d6166c402ae4913b0e507226edc052369280767eb2255a0d78ef08b601ca470346506867876b545c011fa382551d19e15a9c53b5e955824d326e3b5dacd63fe64865318c80477f5b88d610a8cac687bd0937d6184ff3443812a200b904b1a6b9dc37e905b54c384bb02de6102ab2dee2b8", 0xc9}], 0x7, &(0x7f0000577000)=[{0x88, 0x10f, 0x41fa, "630391d9b625d5f545a60e09d480d5fb35a63ba442d5589dc32fb31078fbfd4fd9d8d3a7f08645cfcdb27c06e06f6113a87cc5acccd0df01f60b37081fd3be1872d734af1e76e4172c311bbc4c490a9547fd286c61d04f1dab01a75b3b659e76e01c962d4cc65044ccbd5c406e8a4f84d75076382b6796"}, {0xd0, 0x85, 0xf5, "c84d67cb826e1343d774712dd85c11efff932319dc01a4930db12cd62668e1334b1685ff0518407ca18ec01bf2bfc620d3c382bda2439fd80eb0a43fbf457aaf39d2d7e78859427dbd77cd83b2033212c1ce422e20e61639acc13c66c54640056865b330c41f8354c18efb454a4de62177f530c0f0cf01470bc9086478c34fe6c61c006fd7146c226c0d65593e4b4afe55d39857c72412ed5bbbdf2bff871591940e392a8516a6dc3e8d4145b7632e1e97e50a6350aac78572"}, {0xe8, 0x10f, 0x9, "30773a1dc2ffd3edf86b4116ecc281f591b6205245659ca952d711e591cb37b0e4d39bd5bbb8d130dcfa9ca53f5fee394dc07320fec2dd81511817fa53c26b16a134701d91408ce7959ed2ebd4b58fb69647cbe0d20547b94b3d55a1e43b31d48d9d9765200efc47d2dc4954775305e4c5c0af55029601dbe00ee1467d4257128dd31468cab62570c1fa10dd27abb2ac62babd9fc582a7a109089203765800822078c1a05c95ebd11b4adfb44ff70732adb7761488ebdc2ce3584769f06977950e121b8d22b630614c5597e7ffad939c5ce6b73c45"}, {0x108, 0x84, 0x5, "c91b5b5560fefa2a3c4fff173da187ce9545b4f207bd00ab918ac58cf5e54a3e4949c4ec1ccca4428492663343e17164ad1079d4f7d6379c2d83645b6ed3f0a3e756ead75c2f5b1ae572a5877e4d8ad4a18f4da7034ee633b3cf80b5d2704d2fe634091a73f026de323f95fa95dca720924a17983fa725b0144a000776069bf22b74cec279e79d1e4f514f923a7e0e450c81f1389f3ec15c749abeb3f8df82c4195628927d0c9570215060b75f577fa8a9ed06189f477f589703b308877896f0f91977e429d1e29cf619cfe165a3f276ec239cfc7a65336a4617a842b3c0e79a0e8c32b3cfb79129799d47d5170d8ac42df9"}], 0x4, 0x4}, 0x800)
r6 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f00004c2000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x13}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000000000}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x6}], 0xb4)
mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000bde000-0x78)={0x7d, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xb65, 0xc, 0x80000000, 0xa9, &(0x7f000047d000-0x10)=@common="07f90000a8000000000e0000c2100000", 0x1ff, 0xf1c, 0x7})
connect$inet(r6, &(0x7f0000000000)={0x2, 0x3, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r6, 0x400)
r7 = accept$inet(r6, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
shutdown(r3, 0x0)
listen(r7, 0x4000000000000007)
ioctl$sock_inet_SIOCGIFPFLAGS(r7, 0x8935, &(0x7f0000298000-0x20)={@common="6970365f767469300000000000000000", @ifru_flags=0x2})
mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0)
r8 = socket$inet6(0xa, 0x80005, 0x0)
setsockopt(r7, 0x84, 0x79, &(0x7f0000cc2000)="8000000000020004", 0x8)
mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000b45000-0x6)={0x0, 0x9}, &(0x7f00008b7000-0x4)=0x6)
getsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000c7d000-0x8)=@assoc_value={<r9=>0x0, 0x8b}, &(0x7f0000f14000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000ed3000-0x8)={<r10=>0x0, 0x3}, &(0x7f0000bea000)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f00006c2000)={r10, 0x2}, &(0x7f0000459000)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00005d6000-0x8)=@assoc_value={r9, 0x4}, 0x8)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003dd000)=0xe8)
[   63.812065] audit: type=1326 audit(1508156616.431:82): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=4665 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4520a9 code=0xffff0000
2017/10/16 12:23:36 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x802, 0x300)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r1, 0x800000010d, 0x800000000010, &(0x7f0000001000-0x5)="02080000", 0x4)
setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000058c000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x100000001}], 0x2c)
r2 = socket$inet6(0xa, 0x4008000000080803, 0x200000000ff)
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000ffd000)={0x0, 0x0, 0x0}, 0xc)
r3 = socket$inet(0x2, 0x6, 0x7fffffffffffffb)
r4 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f000011f000-0x10)=@req={0xfffffffffffffff9, 0xfffffffffffffbff, 0x853b, 0x8}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f0000aa4000-0x4)=0x0)
setsockopt$sock_int(r4, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0xfffffffffffff432, 0x4)
setsockopt$sock_int(r4, 0x1, 0x2c, &(0x7f000085e000)=0x4, 0x4)
r5 = epoll_create(0x2b)
syz_open_dev$sg(&(0x7f00003d4000-0x9)="2f6465762f73672300", 0x339cd5ef, 0x20000)
setsockopt$sock_str(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000d31000)="7a406e313f00", 0x6)
getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f000068e000-0xe8)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c1e000-0x4)=0xe8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000fff000-0x8)=@assoc_value={<r7=>0x0, 0x401}, &(0x7f0000ffe000)=0x8)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f000021a000)=0xffffffffffffffff, 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000622000-0x20)={0x7, 0x2, 0x200, 0x8, 0x1, 0x401, 0x1ce5, 0x7e32, <r8=>0x0}, &(0x7f0000fff000-0x4)=0x20)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000cec000)={r8, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000fbb000-0xb8)={r7, 0xfffffffffffffffb, 0x3, 0x1, 0x0, 0x7, 0x1, 0x6, {r8, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x855, 0x7, 0x1, 0xfed, 0xffffffff00000001}}, &(0x7f0000ffe000)=0xb8)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000d30000)={@empty=0x0, @broadcast=0xffffffff, r6}, 0xc)
connect$inet6(r2, &(0x7f0000ffd000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000b5000)={0x0, <r9=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000032c000-0xc)={<r10=>0x0, 0x80000, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000dba000)={r9, r10, 0x1})
sendmmsg(r2, &(0x7f0000fe3000-0xc0)=[{{0x0, 0x0, &(0x7f0000737000-0x90)=[{&(0x7f0000715000)="0afdff10000161", 0x7}, {&(0x7f0000b69000)="df4b85cbff5fd7e25005000004011bf5ffffffffff5dffe407000000784e0731da3a", 0x22}], 0x2, &(0x7f0000ff3000)=[{0xf8, 0x119, 0x2, "763fece51c2f97ece0158d4789824ab03e0f1db264bd269ad80c66c0cd0c9366473504132ae8674d9dd8be56e003fd9665fbb6e17a91dc06156e8bf542f69fba9e8957aa268b0f2bd099a1571741ba300c0240d4e6fc68b10fe320ece540d1163aeb8c921963803f88140bfae404fb31e3e0a67b44547e392b84a43094df23b1b6d696cf06344555fd0bef02b3f2e8da37edfbd76532c48ace2ff9e685c83ae6caa494a46d1d59e5fa35194398bd4ebec36cb82e3491922c788487644af1df33de2cc5f21a6f25ac02ca04dfd056793d063c8da5576e9a4e57e5ee8def799e5b44eaf25164669865"}, {0x78, 0x8000000000011f, 0x7, "f6da0100000068809c2efb4256626333a54c1b8ae558c512d4ec9ff1c3379fac2fd5b05d385db66108cf68112dabd9356e5f9f1ad7fa1a979aa676bb3899a36c8275c6854d6ed86b9251363e85b08a3d4a994cfe1e4f735f275714b530bf5bea784743b4869e96e5"}, {0x30, 0x107, 0x0, "f3034cfb86a606d41400f8799dec9d997b05afa0ccc0c3a18f"}], 0x3, 0x1}, 0x0}, {{0x0, 0x0, &(0x7f0000642000)=[{&(0x7f0000aa4000)="ea45f86b73d32c031dd8cdbdce4e39bd463a0fcf4cdc188e8a99ea455c33b4af3a5c8788115d30a00000000000007fff042930c1577257e31f9b21ab0200000000000000b77fd993043b6c0fb2010cdadce60d4cb5a8a80398578c95cdabb9c780193e7380dc889bc380920da594652b4f67d469586f7bad7dfd2cef61c69eb0a62f94c88aff74f51f0b229d5ca4e072fdc4f2f922c424a7b1df9f03412372e970084421f9373f2974f08f92f719290cd5b54f85149026", 0xb7}, {&(0x7f0000ffb000-0xa6)="56bedf983101e903bb60d0f457a44d4607b5f0b25bd66744f9d15f5748ca8ed58b3d08e84623865bcda5ddaf538009aedac00fdf62cddb0ae73fe960c73bc45bf05c09ad3631bc7a820ab48b2b2ac05588acd3315554739ca391ffe258d3b67a24d40f0969ca497ae3b64845c99e6dbad72a9c04cbea26e919a274de7028e73ffb4bf979d59fe5cfa905acf0900fa34052400b954f43d5445c78ebc42e910f2a6fc2a4e9e612", 0xa6}], 0x2, &(0x7f000030f000-0x1c0)=[{0x10, 0x4088, 0x800000005, ""}, {0x80, 0x108, 0x9, "95f99ad6a562e223d2bb1f029ee901a8250285903a52a6d18fd3f486e2fa2521f7e910026eb31e1e793a519751915f72fe96cd2df2bbc1cd2e5bfb958660cfa5a3d59ef76c726aed111bba3ee8b2f874d42008bfde2760355ffd2b591ec4039aa3bfd72b5f7a0287477558083171"}, {0xa8, 0x11f, 0x6, "88797f131db31f2486d4daa77a0844974381e255e23c024aa95e34743f8768fbff3294f1d6c577bfffd81f3358ad6828cd63ece95ba0176a00c26af480a7e58a9b6d6fef4211b860bd232622abd1be3aea111b12ca0dc16344abebc53a984075f2582ac1435aa20d1de3dcc17f943c40b72fa4eee2075fcdf9befb622f2022992ec1ca77f7cd2b0eada6cf4620fc19adbf40113e09a297"}, {0x88, 0x10f, 0x10001, "f5cd204447aeb002d8dea57f1b45ab05bb8d295d64f9c2037a8dfb0486870640fa03f8ca8a2c0009ac8342e76ccf7b710efb932535e2438bd180b954e58512ad635f7672011069857cd80764f4c5b55992ba22a5c65d33d040ed004b3a6f7bcc5518be66bd7d2d305adddbf95aad91c0b9a8880e"}], 0x4, 0x4010}, 0x5}, {{0x0, 0x0, &(0x7f0000c6b000)=[], 0x0, &(0x7f0000f51000)=[{0x48, 0x1, 0x5, "f18f5e4b5dac391f8e0aeaf898ea97b25ecc74b201e4a23730e92dc67254e54221d2c19056fa36deef6512c37f19f9926b3942"}], 0x1, 0x20008000}, 0x2}], 0x3, 0x840)
2017/10/16 12:23:36 executing program 1:
r0 = socket(0x8000000800008, 0x80003, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000-0x6)={0x0, 0x0}, &(0x7f0000000000)=0x6)
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003000)={<r2=>r1, 0x10200017, 0x30}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000502000)={r2, @in6={{0xa, 0x0, 0xfffffffffffffff9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800080000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcd1, 0x0, 0x2, 0x100000002, 0x3}, &(0x7f0000001000-0x4)=0xa0)
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_str(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000f14000-0x6)="707070312600", 0x6)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000fd0000)={r2, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
r3 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x9, 0x7e, 0x1, 0x8, [{0x7f, 0x0, 0x6, 0x0, 0x0, 0x2004, 0x0, 0x0, 0x0}, {0x40000000009c4, 0x7ffffffffffe, 0x68, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0}, {0x4, 0x2, 0xffffffffffffff88, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x2, 0x1, 0x6, 0x0, 0x0, 0x801, 0x0, 0x0, 0x0}, {0x2000000002, 0x2, 0x100005, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0}, {0xb6b9, 0x102, 0x77, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x1, 0x5, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x7, 0x100000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]})
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000448000-0xb8)={<r4=>0x0, 0xffff, 0xfffffffffffffffe, 0x1ff, 0x0, 0x1ff, 0x490e5930, 0xfffffffffffffff7, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc1, 0x5, 0x4, 0x1, 0xfc}}, &(0x7f0000fd1000-0x4)=0xb8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f00003ea000-0x8)={r4, 0x9}, 0x8)
ioctl(r3, 0x8916, &(0x7f0000000000)="")
r5 = socket(0xa, 0x1, 0x0)
ioctl(r5, 0x8936, &(0x7f0000000000)="")
unshare(0x210000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = socket$inet6(0xa, 0x80000, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000f24000)={<r7=>0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x80000000000002}, &(0x7f0000fde000)=0x98)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000fdf000-0x8)={r7, 0x7}, &(0x7f0000d04000-0x4)=0x8)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f00001a7000+0xdef)=0x10000)
pread64(r3, &(0x7f0000c39000-0x24)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0, 0x45)
ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000918000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fdf000-0x5)=@ethtool_channels={0x33, 0x7f, 0x1003, 0x2, 0x8a0000, 0x3, 0x800000, 0x2000103, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/10/16 12:23:36 executing program 7:
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x24000200)
unshare(0x2c000200)
epoll_pwait(0xffffffffffffffff, &(0x7f0000887000-0x24)=[], 0x0, 0x3, &(0x7f0000f53000-0x8)={0x0}, 0x8)
socketpair(0x8, 0x804, 0x8001, &(0x7f00003f7000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$nfc_llcp(r0, &(0x7f00009b6000-0x70)=[{&(0x7f0000ded000-0x60)={0x27, 0x77a, 0x2, 0x7, 0x4, 0x8001, "9450a6d16ae889f36419fc88599060364328435f1e4851b4de3da1e9687485f1cb159461dae561fae505300b51b522e1ebc5cf7c8db5c5f4a78e14240c84c5", 0x1}, 0x60, &(0x7f00004cf000)=[{&(0x7f00001ce000)="6c21a6a3e284350b852b23aeabd8a83823a206405a7b951e87da80a981c38fb7c50a4805ca8276d010011cb9478d7368c8f678b797852912df7871b11bb22e0afa04fb19f1b48f5b396b29d03e5d5901cfbb04915a3dde986fbe4324b76603ff87aa4a79a2521a00925767a0f6d6ec4521286067c6acda086597ba7d860987ac4384c14563f6a3a3d3421973dbca25", 0x8f}, {&(0x7f000041f000)="", 0x0}, {&(0x7f0000e7b000)="a69e5031b962685fa065daa57bce89059b1fca07e3dd6648cf33b4579634", 0x1e}, {&(0x7f000078a000-0xe4)="2db20cf2f5d280553f81298b3b648d34a874b69b592bde5057110dc331da14ad57994951d1df1e66b96a0f927d4b17831018bce4e843016d13d44cd13be685aad8c17a03441d693360f00c1857647c37cfb36d00db3d9d19315f490fe4566f29bc99de84febe0b7b8c7731d9fa922109efb2044e892672535cc770eac9e3132a8f08deac8aa05899d3e95459d61b858addd73b8cb1179de491c30ed926f58bfbd8d88af042724abf732cb422c3030c05f3a1a9cb60c79ec6e9557f0be4712fc31362f13fbe5943be16b08d7a2b1bdcdb7b533a85c81a24dd4350431dd20c792fe90c07e2", 0xe4}, {&(0x7f0000001000-0xf6)="d69479bfd0753b41c8a70329b0bc88d5487dbf1b53ec77367a5c6e333ce235730cade6882e26fa4733b855743821dcb6c615b8f707ff4b021ba374c7930f8a7bd5181146dbc8adec2cfef003e087d92ce4302ada931d7eea3ebc32e727995f864c91a43f8067d60f1529e3fd0835c7b096dd833fee709be9b0f55a6c9ed35c5aa3a92e2da82408f93ac7ec7344fd46a10b92b4e0f31ceef4e210a03e49543e2296ed787fa908d11d1c03b90f65ce5338922be9f5b98e880d67a8ad58bb7f68c7ce93054aa337d48111ad9349b3a43b094a3bfd43ac8ec982586ed6a8cc69496025900d012b765087cbb9363611da433fc26df39dccf7", 0xf6}, {&(0x7f0000000000)="c4341692d3ab7c88fcdcb88d430dd79df8c5a75fc68e4653bde387dc3e404f524da3530fa3d6dbd527bc4ac2647b9c85cf9b038e0f7b7244a105b52f81f4773c16ba9c177f599957d16ae3ca71a2043e1f9d422e4e09f4bfb0960c8210548c9e56dd8603a8b6e9cc4aa49a015c51878b659b7e2f93b118ff3f23ad19e2020afc645348b7f03cd24211", 0x89}, {&(0x7f0000001000-0x51)="84092138bcf6e56a1ed48442da00bd524a0ca70bd9fd67563388decb630335abd9cb54a1ac5c298bf3d2d3fe2982c94c2161212342c5be6051e990652c8942f50e43e64b71ecdfb2d6b3ea75745fd1b205", 0x51}], 0x7, &(0x7f0000000000)={0xd0, 0x10f, 0x2, "4bef73202bba7e2f33555a8ed0e4c3989998887828aacfc9360f4d27a8c5d9a0add27114f7b49017344f4ae8b839d313e952495fc3d7298509a117f1148da88eaebb4c04eacfadb4a339f5c88db1b31b8aa78d217c81086a07bd9161f4fdec5a9d2ba5d10154efd15396398b41853904e383b38f25d24d4bb858b64f13665c4c25760520361bd17cb9bfbac847d1f13c4198a02e661df54d9b577f35852ffe7e06f5c94911bf9900f5f8d0b5484771ba82301a5f0a88ecea503b"}, 0xd0, 0x40}, {&(0x7f0000b37000)={0x27, 0xffffffffffff994a, 0xfffffffffffffff8, 0x2, 0x5, 0x6, "2a590976553ed4287ed5c772f3ea68af841ece46825b04e0939a7c590c7af282b19b0ae027ff9825c03b3c9022de7121de9d3a4bc7a7c36e1d28fdd89b32ed", 0x2}, 0x60, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="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0x1000}, {&(0x7f0000001000-0xfa)="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", 0xfa}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0x85)="b1aa19699d33a230addfd9e5a03a0ecd8bb5d7a0a4f3c2813f6380ea65d93ce6b8118840757c8072e516e82f70223054c67354dc299948684f8b1f3b0510defdac470f2d78d97b6a1ba55118f178b38ffbb66c1e61b5752143290ef50d1613077c67323cd6f00ec9afb7fbc376aef282aa646713ed365461e628eac2f0bc85671f5b74c84c", 0x85}], 0x4, &(0x7f0000000000+0xdd2)={0xf8, 0x10f, 0x0, "f16de83e595e3b3e1471ddaf112e7a43fd32efaf0d47f7b8ba23b7453f7c22b4706b9aa567beb5d9d04afd1af4d2823b428328da7f150d067610e2c3319dd9bbdac73890df94ca590d224514bdf8601719cdeab1081453faceca439caf46847c4aeca8ce3b1a7220919522b10a8793fd77597d51add4780385c5329db0a01634056c732202c0c2f550e1ba5878c1aaee33d73de11f1737270d5067cf48049c810b6591543648a03e862fb5177b1e2a0ce3af9ce6c71914fb40ad4317e403ea90b2494f0831522b52e85eeeecfbbf5a27183879d4b42ef09920d94d4cc3c817896947de538b94a1"}, 0xf8, 0x80}], 0x2, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000f0b000-0x58)={0x26, "6861736800000000000000000008", 0x3, 0x80, "706f6c7931333035000000000000000000000000000000000000ba00000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000792000-0x10)="020600000007ff00ffde07fffffffaff", 0x10)
r2 = accept4(r1, 0x0, &(0x7f000072e000-0x4)=0x0, 0x80800)
close(r1)
sendto$inet(r2, &(0x7f00008bc000)="", 0x0, 0x0, &(0x7f0000c6e000)={0x2, 0x2, @rand_addr=0x3b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000869000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000527000-0x4)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000b14000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001fd000-0x4)=0xe8)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000ec7000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="478eb9715c715de8a31148728f794d70"})
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000f59000)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009f6000)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000355000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x3, 0x691d4e3c, 0x0, 0x7e, 0xa0, 0x7, r3, r4}, {0x8, 0x3f, 0x6, 0x16, 0x10000, 0x5, 0xffff, 0x5}, {0x3, 0x1f, 0x3, 0x6}, 0x0, 0x5, 0x8000, 0x0, 0x40, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xf9, 0x80003}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb50, 0x0, 0x1, 0x5d9b, 0x3, 0x4, 0x8}}, 0xe8)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00008af000)={0x1, &(0x7f00005a3000)=[{0x0, 0x0, 0x0, 0x0}]}, 0x10)
splice(r0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0, 0x0, 0x2)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f00003c3000-0xc)={0xbe0b892a778cd37d, 0x0})
ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000205000-0x4)=0x0)
2017/10/16 12:23:36 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0xb, 0xfffffffffffffffd)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000086000-0x8)=0x5)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000034f000-0x8)={0x0, <r2=>0x0})
r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, r2, 0xfffffffffdffffff, 0xffffffffffffffff, 0x0)
r4 = dup(r1)
ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000a57000)={&(0x7f000003f000-0xc)=[0x0, 0x7, 0x7fffffff], 0x3, 0x8, 0x3, 0x3, 0x2, 0x6, {0x2, 0x1000, 0x3ff, 0x5, 0x2, 0x3ff8000000000, 0x1149, 0xffffffff, 0x0, 0x4, 0x1, 0xce, 0x3, 0x0, "6ad6d3374839b2c1e5871dd61835e6b06c873a8f3ed3412bad047021c5d72b11"}})
r5 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000efe000)={0x4, &(0x7f0000f01000-0x28)=[{0x35, 0x1, 0x4, 0x23d0000000}, {0x0, 0xff, 0x10000000000000, 0xfffffffffffff00c}, {0x81, 0x1, 0x2, 0x3}, {0x200000000000006, 0x0, 0x5, 0x1000}]}, 0x10)
mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_encap(r5, 0x11, 0x64, &(0x7f0000f05000)=0x2, 0x4)
bind$inet6(r5, &(0x7f000000b000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c)
fcntl$getown(r3, 0x9)
r6 = gettid()
r7 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r8 = socket$inet6(0xa, 0x3, 0x40000001)
bind$inet6(r8, &(0x7f0000f06000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x5, 0x10000)
ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f000011f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
ftruncate(r7, 0x4)
fallocate(0xffffffffffffffff, 0xfffffffffffffffd, 0x4, 0x8001)
ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f000013e000-0x4)=0x0)
lseek(r8, 0x1000000, 0x3)
close(r0)
openat$hwrng(0xffffffffffffff9c, &(0x7f000083a000)="2f6465762f6877726e6700", 0x101000, 0x0)
syz_emit_ethernet(0x107, &(0x7f000098d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0xf9, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x2, 0x2, 0xe5, 0x0, "b73a801f1055d4a6f296c96dd6a812a023b59fad27d3b7b6e80595f520e4ab6475ece560b4634dcee1fc0fe13816201dc9ca9870320ff319edbef9ee9166aa525ff623faaa41a057d5fb4de8b8b3af2b9286033d5c34858dd3aa095c65fae1fb3749c3df596a65aacfb8a8965079aa07d00be93589f9bbefc03f49d56bc708be22a9e03a29b4faf5f5a2b1efadc0a763229f5414e11a1573f4e3381c587478de5e8081e030af6be492632eaa25c31949f3fee82274b51449d95871996d91705c279aad381d247cb4141aad73068103bbea8fb5732d33a58083204c17ed"}}}}})
creat(&(0x7f0000508000)="2e2f66696c653000", 0x100)
2017/10/16 12:23:36 executing program 2:
mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x44010, 0xffffffffffffffff, 0xfffffffffffffffd)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00007ca000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x3, 0x84)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000002000-0x3f)={0x7, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x1000, 0x8001, 0x0, 0x0, &(0x7f0000002000-0x10)=@generic="ecf862187bd0ad2789b135da2c4b3539", 0x0, 0x4, 0x0})
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f000007e000-0x5c)={{0xa, 0x2, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x3f, [0x5, 0xffffffff, 0x24, 0x8, 0x9, 0x4, 0xff, 0x8000]}, 0x5c)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000f6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000050a000-0x78)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fstatfs(0xffffffffffffffff, &(0x7f00001e4000)="")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00009cb000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"})
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000677000-0xc)="2f6465762f6175746f667300", 0x400040, 0x0)
ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000442000-0x4)=0x7)
setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f00001ae000)=0x401, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000001000-0x8)="7472757347656400", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005b9000-0xfd)="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", 0xfd, 0xffffffffffffbff8)
r3 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000050f000)={<r4=>0x0, 0xffffffff, 0x0}, &(0x7f0000123000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000826000)={r4, 0x7fd}, &(0x7f0000000000)=0x8)
r5 = accept(0xffffffffffffffff, &(0x7f0000fc0000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ecc000-0x4)=0x10)
syz_open_dev$sndtimer(&(0x7f0000f20000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x4)
r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000781000-0x9)="2f6465762f6b766d00", 0x40000, 0x0)
r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0)
clock_gettime(0x0, &(0x7f000084c000-0x10)={<r8=>0x0, <r9=>0x0})
setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00008d3000)={0x0, 0x0, 0x0}, 0xc)
writev(r7, &(0x7f0000ca6000)=[{&(0x7f0000bf7000-0xbf)="91b54da6782b412e6b68b4a45fd3d1aeef2d6dd66b78ec2066b80308e48921ecaeab06e07d311a92b6eb4029121185f681de91cb3fa7a8e95ec7edfdd72811878991ddf473f05650132df14d1d2c3888ff525557913b90d839f891b23dede483574b306846a006de935e5229223a32e943cf195e9ef2bb6534fa8982304fe25f18b55486bf1bf11325288780c90379efbdea68d42a90b4aa6f77c7cd12efb540c4e92222a7259d5b52c499e2e36c4d74599d5cb7f96c727937692a426e8eb0", 0xbf}, {&(0x7f0000433000-0xfa)="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", 0xfa}, {&(0x7f0000bc6000)="f687efd8817f0e78caf509aaaa3ec427f9d7c5fe9246dd2d4491e15e586c7dce18682816bcdc837b3919758d189449783c439894a688c6cf9191525d7b4a6bd883f186bd421f1e6a60b24d908b319724b791315fafd4cc796adce755996b35deb587a6d3451278c0ab22f9cc596b0280fda6f7e1e2ceba5e6a15d11ed5e62621a6dcc04855b470eb19d48a9ec25a73c92a3fafc91d08e6e133f1cfda", 0x9c}, {&(0x7f0000f93000-0xd6)="ca11c871b74fa510d7542cbb3057df1b8350ac0eb1bd1b32e6fb2a5ac4e83d976eeb1e517a963b66d673c8088facd42248e2f66d7c224a16ce7943c36a0332e795ec6bd54e0ba5e8f6975b6ba797ce6a498cdc950007dc3edc7eb4c2b01bcc9ddf5dfdb4c937be63015a834824d820585cbce96204b05e5b2a0dbffe30fedf190dfcee86120fe1a6344eccc72c960d83c3d8a0de8aee733079de5fb03b3c6f1598965d2d896c331d05ebf0ba3244d74afd29efe7848dac1be10573941f2cf025839d84398bcff91dfd742a7efea892d143dadbe372d0", 0xd6}, {&(0x7f0000253000)="6c8d6b4fb033c0ff104d7a1aceb6fa052653f501f71db57c6d943edd4dea6c408a9e106c9d63d846f8003e01d87409aa92b3a874bba1a8060667163b13805d50104594031efdfae33b6607f88d4e17ed7bb95397f78a59ff27c8703365399e088f1b0e622b4a793cc62454883cb0509774ff9ed74753ff5aa78d340be745f146d1d7f9b85e5435b527", 0x89}], 0x5)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f00006e5000-0x68)={0x7f, 0x101, 0x8f5, {r8, r9+10000000}, 0x9, 0x83e6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60)
2017/10/16 12:23:36 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x10000000000)
recvfrom(0xffffffffffffffff, &(0x7f0000f69000-0x1000)="", 0x0, 0x0, 0x0, 0x0)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000c3000)="2f6465762f7161745f6164665f63746c00", 0x800, 0x0)
getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f00008a0000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00008c2000)=0x86)
getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f000076d000+0xc59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bc0000)=0xec)
setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f00008cf000-0x4)=0x0, 0x4)
connect$inet6(r1, &(0x7f0000f60000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r3 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000f10000-0x2)=0xfffffffd, &(0x7f00005b4000-0x8)=0x2)
setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f000071e000-0x6)="626465764000", 0x6)
r4 = dup2(r0, r1)
ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f0000b67000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000775000-0x8)=0x2)
setsockopt$inet6_tcp_buf(r4, 0x6, 0x1e, &(0x7f00007d1000)="e2f2c15686f9ef4a030ec80ebb2c59a81be70b84a5441e7d885480b8384d210f151f2cc5ea6db1c14bf2d7cc0c08768b2e06e74cef5e7e525e765b908d977311e73fad26aa76f720bcbc9531f1ab053470efdcbb13c498e7d270ebb7634828d905ea1942e277202678cf8d54b2c2c3cdff666516bee9128bd74a28e614049815b8c07394e9cc1c11d0f4a9932871ae020c25a16efaaac8", 0x97)
getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f000098f000)={<r5=>0x0, 0x0, 0x0}, 0xc)
timer_create(0x3, &(0x7f000002a000)={0x0, 0x22, 0x1, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ec7000-0x4)=<r6=>0x0)
timer_delete(r6)
connect$bt_sco(r2, &(0x7f0000c21000-0x8)={0x1f, {0x7, 0x9, 0x7fff, 0xfe5, 0x3, 0xd311}}, 0x8)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000286000-0xc)={0x6, <r7=>r0, 0x1})
ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f0000235000-0x10)={0x0, <r8=>0x0, 0xffff})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r7, 0xc00c642d, &(0x7f0000bcb000)={r8, 0x7fffd, r4})
setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f00000ac000)={0x80, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
ioctl$TIOCLINUX5(r7, 0x541c, &(0x7f0000cf2000)={0x5, 0x200, 0x0, 0xdf8e, 0x400})
ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f00004db000)={0x2, 0x4})
ioctl$TTUNGETFILTER(r7, 0x801054db, &(0x7f0000623000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r9 = accept(r4, &(0x7f000039d000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00005f4000-0x4)=0x10)
fcntl$F_HUGEPAGE(r9, 0x802)
2017/10/16 12:23:36 executing program 3:
mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000091000)="2f6465762f72666b696c6c00", 0x40000000000000, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00004be000-0xc)={0x0, 0x1df3, 0x30}, &(0x7f00002e7000-0x4)=0xc)
mincore(&(0x7f000031a000/0x1000)=nil, 0x1000, &(0x7f0000f30000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r1 = request_key(&(0x7f0000fb3000)="6b657972696e6700", &(0x7f0000b46000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000204000)="2f6465762f73657175656e6365723200", 0x0)
keyctl$chown(0x4, r1, 0x0, 0x0)
r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000fdb000-0x4)=0x0, 0x807fd)
setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000986000-0x4)={0x7}, 0x4)
socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000405000)={@generic="f58f032e961ee471d9cf25bac8f6d12f", @ifru_flags=0x2600})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00003d7000)=0x0, &(0x7f0000a33000-0x4)=0x4)
mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, r3, 0x0)
mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x43, &(0x7f0000003000-0x1000)="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", 0x131)
mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000049d000/0x3000)=nil, 0x3000, 0x3, 0x34, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x1000002050, 0xffffffffffffffff, 0x4)
mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f000022b000-0x4)=0x3, 0x4)
mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$bt_sco(r0, &(0x7f0000001000-0x8)={0x1f, {0x10001, 0x8, 0x3, 0x8001, 0x8001, 0x3}}, 0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00005ae000-0x9)={<r4=>0x0, 0x3, &(0x7f00005ad000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1000000000000d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}]}, &(0x7f00005ae000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000025d000-0xc)=@sack_info={r4, 0x0, 0xc171}, &(0x7f0000669000)=0xc)
2017/10/16 12:23:36 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000000)={0x0, 0xff04, 0x0, 0x4, 0x0, 0x0})
r0 = socket(0x11, 0x802, 0x300)
setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4)
r1 = socket(0x11, 0x802, 0x300)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000090b000-0x18)={<r2=>0x0, 0x8000000000103, 0x30, 0x2, 0xffffffffffffffff}, &(0x7f0000a93000)=0x18)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000add000)={r2, 0x4}, 0x8)
setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x4)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b1b000)={0x1, &(0x7f0000cdc000)=[{0x200006, 0x800000000000, 0x0, 0x2}]}, 0x10)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000075e000)="2f6465762f6877726e6700", 0xc000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000d44000)={{0x7, 0x1617}, {0x6c2, 0x10001}, 0x5, 0x2, 0x800, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = socket(0x2, 0x8001000000002, 0x88)
ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000288000)={r4, 0x7fff})
connect$inet(r4, &(0x7f00009b9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
pipe2(&(0x7f0000531000)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f00005e8000-0x90)={0x7ffffffc, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000f5c000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
openat$ptmx(0xffffffffffffff9c, &(0x7f00003d6000)="2f6465762f70746d7800", 0x202000, 0x0)
r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f48000)="2f6465762f73657175656e6365723200", 0xa040, 0x0)
vmsplice(r6, &(0x7f00007b2000-0x90)=[{&(0x7f0000fa3000-0x42)="49598312ff9886e506cb188015041557b6f9018a2cd9cbd3fb88b5e09140405f93c28531cba0790f824f49835c1457daca71347e1c4d92d6cab853687636ca625214", 0x42}, {&(0x7f000083b000-0x8b)="2f359cb51b72d82731325424cef4ec5a23878ee09419ece78565b935557444e54dcea7baa5cefd86a826ba5ae00bf3fad56a61d2075f4af6907bec22fdfd8a47167790631e36ebbe33d380d1b177eb8c48fd8d24a32c8fb4273b40b2ee16406da44b21361884911505df984e1196a9119042b17ac28a4777525dc0701e6fd19c554c45a5a06ab335eea397", 0x8b}, {&(0x7f00005bf000-0xc8)="ee62cedf259c3b2003b5c9fa9d6819465172c5b3e8464536ff0effdc0732027d8719f038b25eb6e3cbcfffa2561e0b338942c2bf2b687b60d741de936aff40b390ab15d79f3b09b6f8d5c53036befdd8c13d3b243e530c7daeb5331dcda38d58cd66784e66dc566cae186301d7466a7a8cc9b40923af0887cb44acfc99f1971afc9c778169ff224220b532dd9334e516a57d9a2c9504779411854d3ce6fd16ef7d0851d166a641215f8a4bca3c6f73200a664441bac18a4664958cd2e4e0cd6daa23ce0b7bb45a3e", 0xc8}, {&(0x7f0000c12000)="3d45bf51af48a1b893ea8fd3cc1175ef0c33046b30426ed12940d5841dd970781e8fa61245b9a471154452bf19a1cbe29b18112d03224d7d6f771a6e87cf2eb6e3cd61db58d32aa783f5402347268aeb553f84caaa8a0b4603842893e696b76f1076add3aae8c21668bad26f52f5851d6bc26affa161107a13f82bf02ed91a4e33b77d642816b6c51e0a83ec6376f4c0f64da13a7c0567e321c2c479791bb25f183cbde92d75d7d2b07cfdcded7a4b8a1ca7c12448460e66f8620bde4344837ff763337cb17c97c0b61c43aae10ba8672f6ecc850fdb6df5973a194351eeb5f6", 0xe0}, {&(0x7f00008d9000+0x5ba)="66294070b255dda6985c133a2c7373dc7a0c1d149e0ff042b5016f0f020a5f3f40e4a3e58d93907a87acbb03c4d3a0e6c835883ef8a3c42940555b3ddbdbbe11fe3ff5794ffa2f6528cd6b4e88f17919a4039a01903074bd162b13f812a9754b3a0e0cb042", 0x65}, {&(0x7f0000803000-0x1000)="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", 0x1000}, {&(0x7f0000b38000-0x7f)="00ea0eaf74a27b354686a97547a2e673648a068bef32063b80019d982ddf14cb2b798d72f0bedf19a1c00ba1c024847e45946f38893d08fccfdc48ba23e69124024246d58b0d1ecffd747f4043c3232b2e3e30621d60a270b976ebc484b1eefc9bac5f1b035bd958f0ce1ee172f0c9663e49057171e213d30b857a02e6750d", 0x7f}, {&(0x7f0000e9a000-0xf6)="a43c068d99855b1d06b238daefadbd5e272fcfcc0a0b4eb4a674095edeeb257115e2581dfd42befd5ab1ddf0a4125f35247cf74a5df535d7dd67ac99d8739e1b56df78b00327ab469908d71d0dedd7714b7af2e29c2b52b1ef8edef4faa885d506e2a85163ccf6901b9839458f4fdf34959eedf3a40ba7a6e443287838064fa1c0202a1742fe6ebcadac1a308223a37a5b410865087318cc60d6298a922f4247e9cfe4fe395aa02eddb3d52c686c1ec56f85d4672567c7053fde3652f4d2636e6044be74dd8e988ce0845946d07b66a747b09982f97deec365dc2c91eca562809269271ee36deca70ddbcd3a154d8f24ce1f46b1590d", 0xf6}, {&(0x7f00002ff000-0xa5)="c8832f8865c791d4b30ac2a93c28da03eea26a34eb26970fbdb5fb8b57ddd6ab6eb0c9fe3c86dc499e87789179bff0105c94158d1dc8298eca4d22155654d4706d525fe895109aebbf59b942d8f423dd0b237bf6d9a6b94ee80835bbe58516a60d1ed9c090090b014317771e4d72e6c349eab28bd7cea1cb9d99b2bb1f6e1e58baee3a0fa6350f2dec63e79d70b271d71957832c226f83a123c98331f662edcafdd3cf8cd4", 0xa5}], 0x9, 0x8)
setsockopt$sock_void(r4, 0x1, 0x3f, 0x0, 0x0)
fcntl$getown(r4, 0x9)
splice(r5, 0x0, r4, 0x0, 0x20000050e5, 0xb)
syz_open_pts(r5, 0x8002)
getsockopt$inet_tcp_TCP_PSP_CHECK(r5, 0x6, 0x6c7, &(0x7f0000dd4000)=0x0, &(0x7f0000ef9000-0x4)=0x4)
signalfd4(0xffffffffffffffff, &(0x7f00002e7000-0x8)={0x5}, 0x8, 0x0)
write(r5, &(0x7f0000949000)="08726bbcf585aec602fbe7b65eb18641f4fe49baeff9cc0ea0e74662a230bcff338b094782703386ee83e199c2b50c8672824bb4fbd5845b0604d1fada23ff06f6c7b8e476cac903e42f7f29a6fd5a976f6c871f75a91afd64f7dde16ef2ea850adce4837cb844542fd2a6cee99705b5d498a04201f6ae053381", 0x7a)
getpeername(r1, &(0x7f0000f29000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000096c000)=0x10)
ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f000055e000)={0x2, &(0x7f0000ad6000)=[{<r8=>0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r6, 0x4010641c, &(0x7f0000882000)={r8, &(0x7f0000135000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
2017/10/16 12:23:36 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000c9a000-0x18)={0x0, 0x6, 0x1000030, 0xfffffffffdff8ee7, 0x2}, &(0x7f0000002000-0x4)=0x18)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000ce8000-0x4)=0x40000000005, 0x4)
mmap(&(0x7f0000000000/0x81b000)=nil, 0x81b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x11, 0x3, 0x0)
listen(r1, 0x8)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000019000-0xc)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000806000)=0x3f, 0x4)
r4 = epoll_create1(0x80000)
recvmsg$kcm(r3, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005c2000-0x40)=[{&(0x7f0000aed000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f0000af6000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000da9000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f0000102000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x4, &(0x7f0000c2f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28, 0x5}, 0x2001)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0)
close(r2)
r5 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r5, 0x800000010d, 0x4, &(0x7f0000f69000-0x4)="ace92906", 0x4)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000041c000-0xc)={0x10000011, 0x0})
epoll_wait(r3, &(0x7f000030b000)=[{0x0, 0x0}], 0x1, 0x3)
sendto$ipx(r3, &(0x7f00009d2000-0x1)="", 0x0, 0x42, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00001f4000-0x10)={0x3f, 0x0, 0x6, 0x6, 0x0}, &(0x7f0000409000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000743000)={<r6=>0x0, 0x6}, &(0x7f0000010000)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000e79000-0xa)={<r7=>r6, 0x1, "6c"}, &(0x7f0000066000)=0x9)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000b36000)={r7, 0xfff, "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"}, &(0x7f00000cc000)=0x1008)
ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00001c9000-0x4)=0x0)
2017/10/16 12:23:36 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init()
r1 = epoll_create1(0x4001)
flock(r0, 0xfffffffffffffffe)
fcntl$getflags(r0, 0x401)
r2 = syz_open_dev$vcsn(&(0x7f000074b000-0xa)="2f6465762f7663732300", 0x9, 0x10000)
ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000a47000)=0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000048000-0xc)={<r5=>0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc)
sched_setaffinity(r5, 0x8, &(0x7f0000684000-0x8)=0xea43)
getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000cc5000-0x4)=0xffffffffffffffff, &(0x7f00009e3000)=0x4)
pipe(&(0x7f0000b13000)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
splice(r6, 0x0, r6, 0x4, 0x58, 0x8)
r7 = socket$unix(0x1, 0x1, 0x0)
mq_timedreceive(r4, &(0x7f0000a42000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c, 0x3, &(0x7f00004a8000-0x10)={0x0, 0x989680})
recvfrom$ipx(r2, &(0x7f0000579000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb, 0x40000120, 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000b0b000)=0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={<r8=>0xffffffffffffffff, <r9=>0xffffffffffffffff})
recvmsg(r9, &(0x7f0000b0c000-0x38)={&(0x7f0000df6000+0xa59)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000534000-0x50)=[], 0x0, &(0x7f000048d000-0xcf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc, 0x0}, 0x0)
sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r7]}], 0x1, 0x0}, 0x0)
r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b1f000-0xc)="2f6465762f72666b696c6c00", 0x41, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000b21000)="2f6465762f6175746f667300", 0x0, 0x0)
r11 = perf_event_open(&(0x7f0000034000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r12 = epoll_create(0x102010002)
flock(r10, 0xffffffffffffffff)
flock(r12, 0x5)
dup2(r12, r12)
dup3(r0, r1, 0x0)
fcntl$setsig(r11, 0xa, 0x29)
memfd_create(&(0x7f0000001000-0x4)="2400", 0x0)
2017/10/16 12:23:36 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000206000-0x78)={0x2, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003e6000-0xb)="2f6465762f6877726e6700", 0x101000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0xfffffffffffffffc, 0x0)
syz_emit_ethernet(0x2f, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0xfffffffffffffffc, 0x0, 0x0, @multicast2=0xe0000002, "0000000009"}}}}})
r2 = request_key(&(0x7f0000d73000-0xa)="73797a6b616c6c657200", &(0x7f0000e7b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000018e000)="2f6465762f6877726e6700", 0xffffffffffffffff)
keyctl$setperm(0x5, r2, 0x9)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xdd, 0xfffffffffffffffe, 0x294a, 0x0, 0x0, 0x20000000, 0x5, 0x0, 0x20000000000005, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2438, 0x0, 0x0, 0x1fe, 0x7, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffff7fc, 0xffffffffffffffff, 0x3)
ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000823000)=0x9b)
dup2(0xffffffffffffffff, r3)
perf_event_open(&(0x7f0000223000-0x78)={0x2, 0x78, 0x9eb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x5, 0x20, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000f9e000)={0x0, 0x6f35a9a8}, &(0x7f0000843000-0x4)=0x8)
mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x2)
mount(&(0x7f0000018000)="2e2f66696c65302f66696c653000", &(0x7f0000e24000-0x8)="2e2f66696c653000", &(0x7f000002d000-0x6)="f3616e667300", 0x7fffff, &(0x7f0000552000)="61")
prctl$setname(0xf, &(0x7f0000926000-0x7)="766d6e65743000")
r4 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00002c8000)="2e2f66696c65302f66696c653100", 0x122)
mount(&(0x7f000024b000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000bb5000-0xa)="2e2f636f6e74726f6c00", &(0x7f00000c2000)="397000", 0x2000, &(0x7f0000182000)="")
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x9, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6ee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x52d2, 0x8, 0x0, 0xf, 0x0, 0x0, 0x1000000000, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1ffffffe, 0x8, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000309000-0x11)="2f6465762f7667615f6172626974657200", 0x10000000020004, 0x0)
bind$netlink(r0, &(0x7f00000e6000)={0xc, 0x0, 0x435, 0x585a}, 0xc)
inotify_init1(0x80000)
prctl$setptracer(0x59616d61, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc)
2017/10/16 12:23:36 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000233000)=0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000ca3000-0x1008)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000772000-0x4)=0x1008)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c09000)={0x0, 0x8000, 0x567, 0x10001, r1}, &(0x7f0000c0e000-0x4)=0x10)
write(0xffffffffffffffff, &(0x7f0000783000-0x9)="422a34af9337f908e4", 0x9)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057c000-0xf)="2f6465762f73657175656e63657200", 0x12000, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000cab000-0x10)={r1, 0x3, &(0x7f00009e5000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x8c4}]}, &(0x7f0000c7e000)=0x10)
r3 = openat(0xffffffffffffffff, &(0x7f0000765000)="2e2f66696c653000", 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000c1000)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000003a000-0x4)=0xe8)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f000007f000+0xfa3)={@loopback={0x0, 0x1}, r4}, 0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000bf0000)={0xffffffffffffffff, 0xffffffffffffffff})
ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000c5b000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0})
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000fe3000)={"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"})
syz_open_dev$mouse(&(0x7f00007fc000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1000000000, 0x80)
mmap(&(0x7f0000a33000/0x3000)=nil, 0x3000, 0x3, 0x30, 0xffffffffffffffff, 0x0)
ioctl$TIOCNOTTY(r5, 0x5422)
r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r7 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x20, 0x0, 0xa8, 0x87, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x8000005, 0x6, 0x0, 0x0, 0x100000000, 0x4000, 0x0, 0x456, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
r8 = syz_open_dev$mouse(&(0x7f0000d2c000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r6, &(0x7f0000553000-0xc)={0x10, 0x0})
mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r7, 0x0)
syz_open_dev$vcsa(&(0x7f000002c000-0xb)="2f6465762f766373612300", 0x0, 0x0)
2017/10/16 12:23:36 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x2001000000000f6, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0)
accept(0xffffffffffffffff, 0x0, &(0x7f0000005000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000003000)={0x0, 0x1b, "74a998f923c7971f67e04bb249bd8005de3a44528b0cffa831effa"}, &(0x7f0000001000-0x4)=0x24)
mlock(&(0x7f0000003000/0x4000)=nil, 0x4000)
mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b6d000-0xc)="2f6465762f72666b696c6c00", 0x2400, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000090d000)={<r1=>0x0, 0x46}, &(0x7f0000e1c000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e45000)={<r2=>r1, 0x6b7543fe, 0x20}, &(0x7f0000da5000)=0xc)
r3 = socket$inet6(0xa, 0x2, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000e46000)={0x10001, 0x0, [0x5, 0x0, 0x3, 0x6, 0x8, 0x80000000, 0x7, 0x1f]})
setsockopt$sock_int(r3, 0x1, 0xc, &(0x7f0000760000-0x4)=0xfff, 0x4)
bind$inet6(r3, &(0x7f00005c6000-0x1c)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c)
syz_emit_ethernet(0x423, &(0x7f00009c1000-0x424)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eb7a58", 0x0, "1e555e"}, "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"}}}}})
r4 = accept4(r3, &(0x7f0000c0f000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000a0d000)=0x10, 0x80000)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000aed000-0x4)=0x40, 0x4)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000bb9000)={0x1, [0x0]}, 0x6)
ioctl$KVM_NMI(r0, 0xae9a)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000c65000-0x5b)={r2, 0x53, "6be734f0157c69a3c043053a73097a7ff1e8085a00000000000678ab0b2a45546c264ae28e5d4aaa3336cac090bd799bc8896ae0aa4fceaea60bf2f8bafbdf14d3b83a853a1cc136e35ee6ad67580509000000"}, &(0x7f0000efb000)=0x5b)
syz_emit_ethernet(0x5d, &(0x7f00009c1000-0x424)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0xfffffffffffffffc, 0x4f, 0x0, 0x0, 0x4, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0xc, 0x4, 0x2e, 0x9, 0x8, 0x3, 0xa84, 0x2, 0x1, 0x7, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[@generic={0x0, 0xd, "7421033dfd74d4e2e20f1f"}, @cipso={0x86, 0xd, 0x5, [{0x6, 0x2, ""}, {0x6, 0x5, "26af26"}]}]}}, "6cec26"}}}}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000fc6000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r5, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0726020000000000000000d359bdeb62e18a769cff2f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f1080000005ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b836614657ad3130dd07a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0)
setsockopt$inet6_buf(r5, 0x29, 0xca, &(0x7f00002c1000)="", 0x0)
mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/10/16 12:23:36 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000931000)="2f6465762f72616e646f6d00", 0x0, 0x100)
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, r0, 0x0)
mmap(&(0x7f0000f0b000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00002ad000/0x800000)=nil, 0x800000, 0x1, 0x34, 0xffffffffffffffff, 0xffffffffffffffff)
syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x80000000, 0x4511843)
r1 = socket(0xa, 0x1, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000016000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000016000-0x4)=0xe8)
ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000c78000)={0x8, 0x9, 0x0, 0x0, &(0x7f000028d000-0xb)="", 0x0, &(0x7f0000604000-0xd1)="", 0x0, &(0x7f0000000000)=""})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00006d0000/0x3000)=nil, 0x3000, 0x3, 0x31, r1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$mice(&(0x7f0000015000)="2f6465762f696e7075742f6d69636500", 0x0, 0x82)
write(r2, &(0x7f000000b000-0x3d)="dc0db9cb19803d114a8e0eb041af156f6a612a09fd2bc3be29075a6e3e771ae52eaf57c2deaff657982dabbd09f874312155df4d7f87f828c084abd932", 0x3d)
readv(r2, &(0x7f000000e000-0x20)=[{&(0x7f000022b000)="00", 0x1}], 0x1)
socket(0xc0000000015, 0x5, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0xf, 0x9, &(0x7f0000988000)={0x0, 0x0})
r3 = syz_open_dev$sndtimer(&(0x7f0000945000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000f20000)={{0x3, 0x3, 0x20008000004, 0x0, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/10/16 12:23:36 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x100000000, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x10000000000, 0xfffffffffffffffe, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffff8)
perf_event_open(&(0x7f0000001000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f0000e2b000)=0x0, &(0x7f0000ec6000-0x4)=0x4)
r2 = semget(0x1, 0x1, 0x20)
semctl$SETVAL(r2, 0x3, 0x10, &(0x7f0000811000)=0x3)
setpriority(0x0, r0, 0x100000000008f)
r3 = creat(&(0x7f0000226000)="2e2f66696c653000", 0x100)
r4 = dup2(r3, r1)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00003b4000)=0x0, 0x4)
r5 = gettid()
r6 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r7 = socket$netlink(0x10, 0x3, 0xd)
lookup_dcookie(0x1059, &(0x7f0000bc1000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30)
sendmsg$nfc_llcp(r6, &(0x7f0000ebd000-0x38)={&(0x7f00006f6000-0x60)={0x27, 0x481, 0x7, 0x7, 0xffff, 0x804a, "658253d508e85cd335cab8f8237175da13741925e56c290cf030cdddcdb46dc5258c264de654c20f59f39eec4d3d6123aa0c604b7e6417ae4cc9ac7ead5ebf", 0x8}, 0x60, &(0x7f00002bc000)=[], 0x0, &(0x7f00003d8000-0x38)={0x38, 0x1112, 0x22cf60cb, "f10700000000000200c285e1ade06f2e4885a21ca45151cd12f089831104a62d72a741529c"}, 0x38, 0x80}, 0x600e)
fcntl$setstatus(r4, 0x4, 0x402)
openat(0xffffffffffffffff, &(0x7f00002f1000-0x8)="2e2f66696c653000", 0x200, 0x14)
setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f000008c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
open_by_handle_at(r6, &(0x7f0000ad2000)={0x9e, 0x1, "fa93f871fb7b876e4164a85505f25fb44fff4f676eca651c6058297899b7fb0c20f94e15ad6ae6a88a3eefbebaee3768d61098bb41f866fbc90909a69babb12572fac78d9633438f24a3b1fcd95f97f5cfdf080535c2c83fe4be59cf45a73de9c4ec92500300000000000000cf881891633fbdb2bd6533118bea52c7a626f7182d43cf0a1f3ce7357ec2bb388fa487a2f954e32fc631"}, 0x40000)
r8 = timerfd_create(0x7, 0x80000)
add_key(&(0x7f0000711000-0x5)="7573657200", &(0x7f0000457000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000891000)="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", 0x1000, 0xfffffffffffffffb)
times(&(0x7f0000cc9000)={0x0, 0x0, 0x0, 0x0})
r9 = dup3(r1, r8, 0x80000)
fsetxattr(r1, &(0x7f0000e13000-0x19)=@random={"757365722e00", "757365df00"}, &(0x7f0000fe5000-0x4)="02000000", 0x4, 0x1)
getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000c64000-0x4)=0x0, &(0x7f0000aa5000-0x4)=0x4)
ioctl$TUNSETOWNER(r9, 0x400454cc, &(0x7f0000922000-0x4)=0x0)
socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000f87000-0x10)={0x0, 0x8, 0x3f, 0x1}, &(0x7f0000581000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000bed000)={<r10=>0x0, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x4, 0x0, 0x4, 0x4c80ae4, 0x0, 0xffffffffffffffe0, 0x5df, 0x9, 0xffffffffa595e1b4, 0x9, 0x8, 0x4, 0x4, 0x40]}, &(0x7f0000a8a000)=0x108)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000154000-0x4)=r10, 0x4)
2017/10/16 12:23:36 executing program 1:
r0 = syz_open_dev$usbmon(&(0x7f00008ee000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x20100)
ioctl$TIOCCBRK(r0, 0x5428)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msgctl$IPC_STAT(0x0, 0x2, &(0x7f00002fe000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = dup(r1)
getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000677000-0x10)={<r4=>0x0, 0x0}, &(0x7f0000b53000-0x4)=0x10)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f00003f2000)={0x5, 0x7, 0x80009, {r4, 0x0}, 0x3, 0x1fd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000e0d000/0x3000)=nil, 0x3000, 0x1000006)
sched_setaffinity(0x0, 0x8, &(0x7f00003da000-0x8)=0xecd9)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c61000-0xa)="2f6465762f70746d7800", 0x100004129103, 0x0)
ioctl$TCXONC(r5, 0x540a, 0x0)
r6 = fcntl$dupfd(r5, 0x406, r2)
r7 = epoll_create(0x1000)
epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000cd1000)={0x2000, 0x0})
ioctl$TCXONC(r6, 0x540a, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4(0xffffffffffffff9c, &(0x7f0000971000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x6, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f88000)=0x3864, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000e96000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r6, 0x800442d4, &(0x7f0000002000-0x4)=0x1)
r8 = socket(0x11, 0x803, 0x0)
setsockopt(r0, 0x107, 0x7, &(0x7f000008e000)="3c01da23", 0x4)
sendmsg$nfc_llcp(r8, &(0x7f0000059000-0x38)={&(0x7f0000e89000-0x60)={0x27, 0x3, 0x0, 0x3, 0x0, 0x0, "ac37d700192962f3bb01a462dba395599c9c9be7844bbefbf1cc00a24f9c00000000e51613cac2d11381014c05cae78f3e861c321787e081000000522b5341", 0x0}, 0x60, &(0x7f0000991000-0x70)=[{&(0x7f0000262000-0xa)="ec01000000000000ff0f", 0xa}, {&(0x7f0000bc2000-0x1000)="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", 0x1cc}, {&(0x7f0000026000)="6bfbceb42dc220c30fd39357b1030bf58c9838be89332d7f9bc573e1b5a8b57f06553c9eb15bf2763a3972fe2308348126763a963aab3068f15b19ae7128d58886a630244d7920fd323934f57f288def559475ce9a2c5d5d4982f2403cdb601bd5be0d6db93bdac0549638bd1feeb1c253bf2892fde77f646eb638e275434930ab382a4a412236f9b91f87a5e36887e967959757b9013a591d49ef904b6ead", 0x9f}], 0x3, &(0x7f0000058000)={0x90, 0x19d, 0x8, "e848c08ace4e35c0778d238e137c6a6631f8c62f149f43510456ee9194aa92c311e19599a946f1806d5eac5eb2ac3afd288152a9640d85a010117064370a30cd13b64a04a964bf61e7b7f1e0f9524ebf6d8d996653ee6b5cfc740cf164b2738b3f487ec8ae181875f4b57728b863ca22b9141bc8afbe53beb5f6a40390"}, 0x90, 0x42880}, 0x4014)
ioctl$TCSETSF(r6, 0x5404, &(0x7f0000873000)={0xb, 0x41, 0x9, 0x3, 0xfff, 0xffffffff, 0x6, 0x628, 0x0, 0x0, 0x9, 0x6})
ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000320000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$sock_ifreq(r2, 0x89f7, &(0x7f0000df2000)={@common="7369743000e0ff000000002000000000", @ifru_flags=0x0})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f000049c000-0x68)={0x40, 0x7, 0x7, {0x0, 0x989680}, 0xfff, 0x86b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
[   64.211495] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app
2017/10/16 12:23:36 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000608000)="2e2f66696c653000", 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x56, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f000048f000)="4a", 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r0 = socket$inet6(0xa, 0x4, 0x1)
pipe2(&(0x7f0000a91000)={<r1=>0x0, 0x0}, 0x800)
ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000319000-0x400)={"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"})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000a3f000-0x8)={<r2=>0x0, 0x7fff}, &(0x7f0000b00000)=0x8)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000b4b000)={r2, @in6={{0xa, 0x2, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
mincore(&(0x7f0000145000/0xc00000)=nil, 0xc00000, &(0x7f0000861000)="")
open(&(0x7f0000de2000-0x8)="2e2f66696c653000", 0x500, 0x100)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000-0x4)={<r3=>0xffffffffffffffff})
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000f08000)="9d54d9500164a9fcea4a8e761231004af50b70480712bda5549981899e76df12c0539e38cca080caf8bc9424db1c0070455648fe4eea44189358352cc7ff56833ebe6893fef0597da16d27e15b8e183d1070657c8d54a4e44608bf92590b8301d2708fe84bd7e5bfd3cfa3ddc0cc1d6842bcee1ecf5d5df22f1dce3b7ac70a1a82f16a45a9cb209194ec874f73aa1dd2a6db7edafb632e645e0746dd83268b2c20ddb2188df81f7d74ab7b0a4460d198b475aa8beab2e6fb522a1505bd2e634fcd24e77bdb7bdce91f50e34776a3b754d14d9a156ae962d8a17e6934192d101f5e9540de5a5576f3a80afb145dcd", 0xee)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)="2f6465762f70746d7800", 0x40101, 0x0)
write(r4, &(0x7f000098f000-0x5f)="2f7f4be2b36c5526a5534195cbffffffffffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360feb58bef986ce867fff0900000000000000000000097f39147a2c89311b32b0f6687ef5f00d0558fc81901464d8ff1dbf1330", 0x5f)
syz_open_dev$mice(&(0x7f00009ed000-0x3)="2f6465762f696e7075742f6d69636500", 0x0, 0x20000)
ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000cfc000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
request_key(&(0x7f0000664000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000d69000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005b2000-0x10)="2f6465762f696e7075742f6d69636500", 0xffffffffffffffff)
poll(&(0x7f000000c000-0x1b)=[{r4, 0x0, 0x0}], 0x1, 0x10000)
socket$bt_rfcomm(0x1f, 0x3, 0x3)
ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000019000)=0x5)
ioctl$TCSETA(r4, 0x5402, &(0x7f0000e7b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_tcp_TCP_CWND(r4, 0x6, 0x6b4, &(0x7f0000af4000-0x4)=0xbd4c, 0x4)
[   64.277241] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app
2017/10/16 12:23:36 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x0)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ef8000-0x10)=@req={0x20, 0x8, 0x9379, 0x5}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000001000-0x4)=0x4)
socket$nfc_llcp(0x27, 0x800000000003, 0x1)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000aad000/0x1000)=nil, 0x1000, 0x1fffffffd, &(0x7f0000528000-0x8)=0x0, 0xfffffffffffffffe, 0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000000000)="2e2f66696c653000", 0x40002, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x8)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x1, 0xcdea, 0x6, 0x0}], &(0x7f0000db3000+0x124)="a000", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30)
r2 = socket(0x11, 0x802, 0x300)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c74000)={0x0, 0x400, 0x6, 0x1ff, 0x8}, 0x14)
setsockopt(r2, 0x107, 0x12, &(0x7f00004dd000)="21", 0x1)
setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00002e4000)={0x1, &(0x7f0000560000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000ffb000-0x10)={0x1, &(0x7f0000f2c000-0x20)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00006fe000)=0xffff, 0x4)
syz_emit_ethernet(0xce, &(0x7f000068a000-0xce)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x2a11, 0x0, 0x260}}], {{0x88f6, @ipx={0xffff, 0xbc, 0x2, 0x5, {@random=0x6, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3}, {@random=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, "0ddc783abf2a8eca8d217534d71ab168014791fef37bb447b4c2fc0123aad015b09478e944ebd48a46562c8d76a77e0be9dc1ca11b787287be14e72e316646bfbd26e3db1c19c5a9fb006aaecd6c847e63213e9ea18a3e3a6c3a6e57b6c9104ee8aa982391dabb1b76483ebe93bf4245b661bff607ff927ba6e7d14a258e927eff9fa6cc420a8fd5e73c9bdfc5705d472e24ae46a8e17294f1b29f1befdd"}}}})
ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000d6e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2})
write(0xffffffffffffffff, &(0x7f000002d000)="", 0x0)
2017/10/16 12:23:37 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f0000321000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000079000-0x4)=0x10)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000074b000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000077000-0x4)=0xe8)
r2 = socket$netlink(0x10, 0x3, 0x10)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000279000-0x10)={<r4=>0x0, 0xffff, 0xfffffffffffffff9, 0x2}, &(0x7f0000ec9000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a68000-0xc)={r4, 0x5, 0x20}, &(0x7f000068a000)=0xc)
sendmsg$netlink(r2, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0x719, 0x0, 0x0, "0b"}], 0x14}], 0x1, &(0x7f00005e3000-0xb0)=[], 0x0, 0x0}, 0x0)
readv(r2, &(0x7f0000458000-0x10)=[{&(0x7f0000c71000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}], 0x1)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000077c000)={@loopback={0x0, 0x1}, r1}, 0x14)
ioctl$sock_ifreq(r2, 0x899f, &(0x7f00005d6000-0x28)={@generic="662374395f065affb258d497b23a620b", @ifru_settings={0x5, 0x9, @te1=&(0x7f0000e96000)={0x7, 0x7, 0x1ff, 0x6}}})
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f000070a000)={r0, r3, 0x6, 0x1, &(0x7f0000756000-0xb6)="b46e1ae8631ebdb9ca9d0d983900515298971a29db4daad4c2c9609f5529292fa935dfd7dd9feb1aabd12e611ee579ecabda1f57c012d5749292f9363a7851d204199d3f3d3f135c107ed2fdbf097e4b3c6e96085a52c567d7b519b755c63869ffc07e855c40004932478a7be7855270ddbcf4308871d9451abb9b585ff1ce61045bf87a1ddc990d31ecb430f9561c519c85ad5b1f956435b67f3de27240166a46af39827164c1c6c3352405e3b15948509c9c8925ad", 0x34, 0xfafc, 0x6, 0x200000000000000, 0x2, 0xbda2, 0x8, "1b39a807f1fa4a0c73c63c98d940bb4338447b4faa2357e0614fa4c9e2853dec922c1aac3f42f7"})
r5 = socket$netlink(0x10, 0x3, 0x10)
r6 = accept4$inet(0xffffffffffffff9c, &(0x7f00008de000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d83000)=0x10, 0x800)
getsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f00009cb000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a7e000-0x4)=0xb)
getpid()
stat(&(0x7f0000d42000-0x8)="2e2f66696c653000", &(0x7f0000428000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$netlink(r5, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x301, 0x0, 0x0, "04"}], 0x11}], 0x1, &(0x7f0000a79000-0x58)=[], 0x0, 0x0}, 0x0)
accept(r3, 0x0, &(0x7f00000d5000-0x4)=0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000055f000-0x10)={0x0, 0x8000, 0x23, 0x8000, r4}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f000022a000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f76000)=0xb)
ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000918000)={0xffffffffffffffff, 0xffffffffffffffff, 0x4000000000001, 0x6, &(0x7f00002b0000)="fd00228232e6ec49bcfd6e9219beb6fa213b53e6ba559708c669c073b664d122d5f57e2ea7e506816c63febd40725897bdca191472d2a94b243b29fc209a87119c5ce09e04454a61b417eebdce54d6c9d92bbc71488fe6546eb0756e0ab36cd7c656bdee300fbe513be203658f3305c93ce07377108aa249d305524a2bd06a3451826d955094a9a5f99e08b71b933fd3aba32d9c74bfbd151bae6194e4422595f63f3df5045d4af7acd9915a6cac39ab55b966dcb97d", 0x9, 0xb80, 0x8, 0xffffffffffffb64f, 0x9ea9, 0x80, 0x2, "a59d542953ecfc89f103fa344cbe97c80c7470b5f0a4fd8220271d188b8ad652ec5c08b75ee7e20e8a876f39aa7cc0a393bdc66715a1e9d69ecebe8b73b122e7c5a8bacc8f8d10b68e01df1e7caad03f0184b5c141a1f85ac0b5c83794086ccead8b351259345a806f15b013c2d7373b15ca3103c88ebc97345216021baa9e453e2c859ee7e095242be676c390096f7e60bae9cf7d9aee59ea6da1144ccd0a34538f27cc81c956"})
accept4(r3, &(0x7f00003e2000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d5e000)=0x10, 0x80000)
r7 = socket(0xa, 0x3, 0xff)
getsockopt$bt_BT_RCVMTU(r7, 0x112, 0xd, &(0x7f000064b000-0x2)=0xf57, &(0x7f0000fad000)=0x2)
sendto$unix(r7, &(0x7f0000ad6000)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f40000)={0xffffffffffffffff, &(0x7f000058e000)="de4d17fe6af3737421b8d5e6ee76415f74f508bbcac81929bdfe6e92db6b55c5fef4b2242f2dacd1c80e2bc8c3072cdaab635b065e3284d762237a022f2c8981b1d36546e61762af5dbbba0aeae04cf17e2055ca308b71e5993b43cdb5aff65eaeaf6522134242fec1771d1c03040a65473ab3b8f0ca1d53afaaf57d1c18e95fa636d6d64c40545575b7dcb45f186445cad649ff07684154807c2613b035440a1d285f862e715aa87a4e2e735255"}, 0x10)
[   64.285171] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1
2017/10/16 12:23:37 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000bdd000)={&(0x7f00004b8000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c7a000)=[{&(0x7f00006eb000-0xf5)=[], 0x0}], 0x1, &(0x7f0000af2000-0x38)=[], 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f0000d6f000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
semget$private(0x0, 0x2, 0x596)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f00008d6000-0x9)="2f6465762f73672300", 0xfffffffffffffffd, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4003, 0x32, r0, 0x0)
gettid()
r1 = socket(0x12, 0x3, 0x0)
close(r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = dup(0xffffffffffffffff)
ioctl$TIOCNXCL(r0, 0x540d)
r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
fcntl$notify(r3, 0x1, 0xa)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000739000)={0x0, <r4=>0x0, 0x10001, 0xfffffffffffffff7})
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000076000-0x20)={0x5, r4, 0x1, 0x0})
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000f4a000)=0x1b)
sendmsg$unix(r2, &(0x7f0000d71000)={&(0x7f0000f89000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000c98000)=[{&(0x7f00000da000-0x49)="888dc205de8dd80b8cb0f03f7f83e409533257d805ec0299eee3bb64be94a5609948370e2f6dd9d939ba39fe1a09141e38ec4aa456737191f31bd0faec45a17cf4aa616106c2a5a2b9", 0x49}, {&(0x7f000051e000)="2f7a524111f9e2bc9cc30771d6fe5c3c8b7e11d76e3429668ac0cd47c7ffaf9da9a7967d195a5843739075dad55d77f67c06a79615b7ee37a2986b36c282121691e0e4210c23ac44c3a1a4faf3f77a142cd61df076fce8c20713de514f776eb3a1ff8ed15bcd911c43e6007162b24d97a941f8cb25d0a8ad693290", 0x7b}, {&(0x7f0000c5f000)="c8a2700ef584b3ce06875d9457cc3313742b9213850e4f9bdf1ba397779d2de8ce5c8d85f21a10b179b9b2a8455f8957676ba99cceb607043850380f217cdaa188a64cb8c5878a60821a2b280c9ecfa65d27b15858abdf46ea3314571549463459ba2155d5f62434e99379b5b7c924be90610d6e2172ed70fccc728c190a7a5167fb16f71dcbc0fdbe83a43f679f1d21b3", 0x91}], 0x3, &(0x7f0000cc3000)=[@rights={0x28, 0x1, 0x1, [r3, r0, r1, r3, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r2, r3, r2]}], 0x2, 0x20000000}, 0x5)
mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x4, 0x7ffffffc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = accept4(0xffffffffffffffff, &(0x7f0000a13000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80800)
mmap(&(0x7f0000000000/0x1a5000)=nil, 0x1a5000, 0x3, 0x32, r5, 0x0)
r6 = socket(0x10, 0x3, 0x0)
r7 = accept4$inet(r5, 0x0, &(0x7f00000c6000-0x4)=0x0, 0x80800)
write(r6, &(0x7f000055d000)="240000005a00ffffffffffffff14000009132310080002000100000008000000dd070000f19a", 0x26)
mmap(&(0x7f0000057000/0x2000)=nil, 0x2000, 0x3, 0x32810, r7, 0x0)
2017/10/16 12:23:37 executing program 1:
mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x10000)
mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000d71000-0xd)="2f6465762f736e642f73657100", 0x0, 0x5003c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000afe000-0x4)=0x0)
r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000e11000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000033c000)=0x10, 0x80800)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000068a000-0x4)=<r3=>0x0)
r4 = getpid()
r5 = getpgrp(r3)
mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setattr(r5, &(0x7f0000fb1000)={0x30, 0x6, 0x1, 0x28f, 0x34a128b, 0x1, 0x8, 0x4}, 0x0)
r6 = fcntl$getown(r0, 0x9)
mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$lock(r1, 0x7, &(0x7f0000ccf000)={0x2, 0x6, 0x7, 0x7, r6})
ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f0000d16000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = inotify_init1(0x800)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc)
fcntl$setown(r2, 0x8, r4)
r8 = gettid()
mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, &(0x7f0000e49000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000fb2000-0x10)={0x0, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r7, 0x10, &(0x7f0000fb3000-0x8)={0x0, <r9=>0x0})
ptrace$setopts(0x4206, r9, 0x2, 0x7ffffffd)
ptrace(0x420f, r8)
2017/10/16 12:23:37 executing program 3:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000680000-0x2)="2f6465762f72666b696c6c00", 0x8200, 0x0)
r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000001000-0x47)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00009b2000)=0x47)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
perf_event_open(&(0x7f0000e12000)={0x0, 0x78, 0x1412, 0x7fff, 0xc4c5, 0xffff, 0x0, 0x1, 0x20000, 0x4, 0x101, 0x7, 0x4, 0xc, 0x0, 0xfb, 0x1, 0x2, 0x10000, 0x2000, 0x2, 0x7, 0x0, 0xd1, 0x0, 0x200, 0x0}, r2, 0xfffffffffffffffb, 0xffffffffffffffff, 0x3)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x5, 0x0, 0x0, 0x100, 0x0, 0x0, 0xfb, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2000000000000, 0x9000000000, 0x7, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000f54000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000724000)="2f6465762f70746d7800", 0x0, 0x0)
ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000cdd000-0x4)=0x2)
connect$netrom(r0, &(0x7f0000845000)=@ax25={0x3, {"14a69ec76d91af"}, 0x0}, 0x10)
syz_open_pts(r4, 0x40)
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setitimer(0x2, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0xf8}}, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}})
setitimer(0x2, &(0x7f000000d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000000d000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000ecd000/0x3000)=nil, 0x3000, 0x3, 0x8030, r1, 0x0)
r5 = gettid()
syncfs(r3)
ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r3)
r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r7 = request_key(&(0x7f000041f000-0x5)="6465616400", &(0x7f0000690000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f31000-0x1)="00", 0xfffffffffffffff8)
r8 = request_key(&(0x7f00005d0000-0x5)="7573657200", &(0x7f0000f9d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c61000-0x1)="00", 0xfffffffffffffffc)
keyctl$unlink(0x9, r7, r8)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
ioctl$TIOCNOTTY(r0, 0x5422)
r9 = syz_open_dev$usbmon(&(0x7f00000b4000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0)
clock_gettime(0x2, &(0x7f00009ca000)={<r10=>0x0, <r11=>0x0})
ppoll(&(0x7f0000338000)=[{r9, 0xa0, 0x0}, {r3, 0x2000, 0x0}, {r6, 0x2000002010, 0x0}, {r3, 0x88, 0x0}], 0x4, &(0x7f0000b76000-0x10)={r10, r11+10000000}, &(0x7f0000a66000)={0x2}, 0x8)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r9, 0x29, 0xd2, &(0x7f0000d4a000-0x5c)={{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x204000000}, {0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x890, [0x2, 0x3ff, 0x7, 0x2, 0x3f8000000, 0x3f, 0xfffffffffffffff9, 0x7ff]}, 0x5c)
2017/10/16 12:23:37 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockname(r0, &(0x7f0000002000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00003d7000-0x4)=0x10)
socket$inet6(0xa, 0xf, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000001000-0x4)=0x41f, 0x4)
mmap(&(0x7f0000000000/0x61f000)=nil, 0x61f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000a4f000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r2, 0x9dc4)
syz_emit_ethernet(0x4b, &(0x7f0000a11000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x15, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {"07"}}}}}}})
syz_extract_tcp_res(&(0x7f00007e0000-0x8)={<r3=>0x42424242, 0x42424242}, 0x0, 0x4)
r4 = syz_open_dev$usbmon(&(0x7f0000d93000)="2f6465762f7573626d6f6e2300", 0x7, 0x20000)
syz_emit_ethernet(0x4a, &(0x7f00003d8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x100000000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}})
syz_emit_ethernet(0x67, &(0x7f0000ae6000-0x67)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x2000086dd, @ipv6={0x70, 0x6, "f80409", 0x31, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0xc, 0x11, 0x1, 0x0, 0x0, {[@md5sig={0x13, 0x12, "5d218de3ec5b1ce2080530cab0f6350a"}, @sack={0x5, 0xa, [0x0, 0x3fffffffffffffc]}]}}, {"03"}}}}}}})
syz_emit_ethernet(0x59, &(0x7f0000b2c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x2000086dd, @ipv6={0x70, 0x6, "f80409", 0x23, 0x6, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x2, r3, r3, 0x0, 0x0, 0x8, 0x4, 0xfffffffffffffffd, 0x0, 0x0, {[@sack={0x5, 0xa, [0x0, 0x400000000000000]}]}}, {"0361fb"}}}}}}})
unshare(0x20000003)
socket(0x10, 0x8000000000002, 0x4)
fcntl$addseals(r4, 0x409, 0x1)
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x300000a, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000002000)={{{@in=@rand_addr=0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x1, 0x2, 0x0, 0xfffffffffffffffc, 0x3, 0x0}}, 0xe8)
r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)="2f6465762f73657175656e6365723200", 0x305400, 0x0)
socket$inet6_sctp(0xa, 0x4000000005, 0x84)
ioctl$VT_SETMODE(r6, 0x5602, &(0x7f0000002000-0x8)={0x4, 0x261, 0x4, 0x2, 0xffffffffffffff00})
ioctl$PIO_FONT(r6, 0x4b61, &(0x7f0000957000)="17a73b073535a6fc681012c8f300ddc7c0e3ae89dabb58576a7f4263c8f1f3470139589205068943c801fde394313f5fcf89a7a6135a2f0608a170cf03362d872d38b31e0826e831e0bb7db550caac96e37fbe59d6706c89a3e88f526b5ae8c028095e72e404a202f83e27166b3e133e16ab89cf462775ca131ea40f2f040eedbf78e9b59c5ee7daf2d0be772a0ee681b54088784035d860b886e9ea8bf83778a1a88927fadc0db734ebc38195f9b9aea5fd9509c2e2650ed1f2d55e538cabd2c6ccfca6e62fdeee68321ee9fd72ed5f30f59c63c3a82cbf088f4ed0c80ff038bd4e54cdf8ba6ba6ad0f7ca87fe11410")
2017/10/16 12:23:37 executing program 5:
mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x200000e, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000d80000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
mmap(&(0x7f00008f7000/0x4000)=nil, 0x4000, 0x3000007, 0x10010, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000021000)={0x0, 0x0, 0x0}, &(0x7f0000048000+0xc02)=0xc)
setsockopt(r0, 0x40, 0x10000, &(0x7f0000012000-0x4)="46a91a1d", 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001e5000-0x8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0x5d0000)=nil, 0x5d0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000000a000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x800003, 0x6003c, r0, 0x0)
mmap(&(0x7f00005d1000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005d4000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x8000000000)
socket(0x3, 0xa, 0x40)
mmap(&(0x7f00005d5000/0x1000)=nil, 0x1000, 0x3, 0x35, r3, 0x0)
mmap(&(0x7f00005d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000262000/0x3000)=nil, 0x3000, 0x400000003, 0x40110, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r4, &(0x7f0000487000-0x80)=[{&(0x7f00005d7000)="2815000009", 0x5}, {&(0x7f00005d1000)="9570eeaef8c70fdec1bdbfaa7a08a6107e29b17a974c4653cfc9bd343aafb3f6bb045f4efe8ef9e310161620c3969dd24967a2dbeb6282c7b01878b5760837eb5e063747f578b057ddf3127e3a41f6d2861c889b35fd752267fa865357e84dc93f03b4e8b4dc03fe5f4ad33106189863c76acacacb6b835a8a86324bc52308ecfc775707813dad5cdcf267a68fe33d00ec66b3ac843704bf05b91e61b22520796767130a3628637471e6273ed717d8e6fe", 0xb1}, {&(0x7f00005d3000-0xaa)="d8674f5e30ead09737fd518d4bd1ad189c5c6644bb13c9cf2fcf84e928ecf91dc114152ab4c7add12781827efd5184eb133d89fd0038c77a19fbeadb40a05a09dd33b72346e2b675cbaafed0044d78952c8eb256373e4ae658a2a4bb927342ea757d8006a9cc57872d3e1315239eb5b934414913c9c44dfc29f772706cd09461bd958d2945a0c1cd1399f2e0dbf0e12e16ee105c34c30993969a2788eb6935b9a59eeb189e76b1dfad28", 0xaa}, {&(0x7f00005d3000)="a10de413db920858b034e23716e6fd824d2275d0292e9d3a4a472761652a9c2df1f9875da6bd5a65945b429a938b078e845ef0dddd7e3c9db64b3c66d37796684d2771dff77b55c774b8d955cade2263f172a6c51ed22c0cc41e7416dda3366fd807d71bb787aaea1a9cd7cc0e6df043caa6", 0x72}, {&(0x7f00002ab000)="ce", 0x1}, {&(0x7f00005d5000-0x32)="76fd2d93806e7f98ff5e9f8af625ede49d9178279b17e4d959add40a0b9d43f47afc8049ecb73905a3275aa78a35ff5c709a6b1a5f269fe1a1f7f90fde121b97ea12067e41c5b54508ff804740cd9669f62820f1f6fac2490548818816dbd4a2aba5810ea96e486cfb5c", 0x6a}, {&(0x7f00005d7000)="89665847831afa26984390f71d473097779a61fdc9845fa9d848f1b986bea6db042afdbfe761b4dc98c64208632b9d3c7635fc10470585e73f4e60d0e71970c80805878f74c038751f72d06ecc47a0a0cb", 0x51}, {&(0x7f00005d6000)="f0fc76dfac1dc2825c12cc65c34ad9da7dcfacafc18118597ec7d63ff4700610f20432245d823b80a76e01da5b6261a2e9d2700d2288d3436575718177036aac337b1f4b39401dd029a9b2cb842e84521ec051b0179e554cb19cae4ffe8b55bf80ebab21e48441d234142b21530697368df8f2de88868ca8414784b6bc8ce49db4c0c83fad9605c0d70b244055dadff9cfad526fc14f146648ac0c043484c0493e10fca111c6b0e24bff8aecdd266bb2dd13cecb41040df09f01fb85d536703264e32ae89ac202c20bba85d77a498b08", 0xd0}], 0x8, 0x1)
mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt(r2, 0x3, 0x1, &(0x7f0000c56000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f0d000)=0x1000)
epoll_create1(0x0)
mmap(&(0x7f0000043000/0x4000)=nil, 0x4000, 0x1, 0x10, 0xffffffffffffffff, 0xfffffffffffffffe)
socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000067000-0x4)=0x0)
2017/10/16 12:23:37 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000dd6000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = syz_open_dev$evdev(&(0x7f0000cc3000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1, 0x80)
fallocate(r2, 0x3, 0x700000, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000285000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f00004e8000)=0x0)
ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f000053b000)=0x8000201)
r4 = fcntl$dupfd(r3, 0x0, r1)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x441, 0x1e8e600, 0x4, 0x6a, 0x3}})
r5 = socket(0x10, 0x803, 0x0)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00008e3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f00008fb000-0x20)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
sendto(r0, &(0x7f0000d0f000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0xfffffffffffffffc, 0x0, 0x0)
recvfrom$unix(r5, &(0x7f0000f77000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf64, 0x0, &(0x7f00008f7000)=@abs={0x0, 0x0, 0x3}, 0x8)
r6 = syz_open_dev$tun(&(0x7f0000df4000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x27e)
ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f0000173000)=0x1)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000533000)={@common="62637366300000000000000000000000", @ifru_mtu=0x40000005})
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000512000)={0x4, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
2017/10/16 12:23:37 executing program 1:
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000046d000)={0xffffffffffffffff, 0xffffffffffffffff})
socket(0x11, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x2b, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TCFLSH(r1, 0x540b, 0x6)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000aac000)={0xffffffffffffffff, 0xffffffffffffffff})
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff})
mremap(&(0x7f0000d22000/0x2000)=nil, 0x2000, 0x3000, 0x2, &(0x7f0000019000/0x3000)=nil)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
pipe2(&(0x7f0000cfb000-0x8)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x800)
ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f000056b000-0x8)={0x0, 0x1})
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0)
sched_setaffinity(r2, 0x8, &(0x7f00007bf000-0x8)=0x75)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00004ef000)={0x0, 0x0})
r4 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x811, r4, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r5 = socket(0x8, 0x0, 0x9)
setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x5, 0x9ed0000, 0x1000}, 0x10)
getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a09000)="", &(0x7f0000002000-0x4)=0x0)
r6 = socket(0x11, 0x80003, 0x8)
setsockopt(r6, 0x107, 0x5, &(0x7f0000001000)="", 0x47e)
syz_open_dev$mice(&(0x7f000005e000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x401)
2017/10/16 12:23:37 executing program 7:
mmap(&(0x7f0000374000/0xf000)=nil, 0xf000, 0x0, 0x1a031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400000000011, 0x3, 0x7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f00003e0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x14)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00008ae000)={{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x967}, {0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1f, [0x0, 0xfffffffffffffffb, 0x4248, 0xff, 0xf894, 0x100000000, 0x7fff, 0x101]}, 0x5c)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f000001e000)={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, {0xa, 0x2, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1659}, 0x7, [0x80000001, 0xfffffffffffffffe, 0x0, 0x8cd, 0x122, 0x3, 0x0, 0x4]}, 0x5c)
recvmsg$kcm(r0, &(0x7f0000c21000-0x38)={&(0x7f00006b9000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f000005b000)=[{&(0x7f00009f5000-0x19)="00000000000000000000000000000000000000000000000000", 0x19}], 0x1, &(0x7f0000838000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67, 0x8}, 0x101)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000732000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000080b000-0x4)=0xe8)
fstat(r3, &(0x7f000057f000+0x83a)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(&(0x7f0000a0d000)="2e2f66696c653000", r4, r5)
io_setup(0x81, &(0x7f0000572000-0x8)=0x0)
setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000cab000)={0x40, 0xfffffffffffffffb, 0x781b, 0x4}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r6 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x14)
socket$kcm(0x29, 0x0, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={r6, &(0x7f0000fe6000)="", &(0x7f0000eb1000-0x1)="05", 0x0}, 0x20)
getsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000c62000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000014b000)=0x8f)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f000085e000-0x10)={r6, &(0x7f0000daf000)="00"}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={r6, &(0x7f000068f000)="", &(0x7f0000eb1000-0x1)="", 0x0}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000330000-0x20)={r2, &(0x7f0000862000)="", &(0x7f0000eb1000-0x1)="", 0x1}, 0x20)
fadvise64(r1, 0x0, 0x1f, 0x0)
close(r6)
r7 = socket(0x11, 0x802, 0x300)
setsockopt(r7, 0x107, 0x12, &(0x7f0000000000)="", 0x4)
2017/10/16 12:23:37 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f64000-0x8)={0x0, 0x0})
r0 = syz_open_dev$sg(&(0x7f0000e13000-0x9)="2f6465762f73672300", 0x800, 0x400000)
ioctl$TIOCMSET(r0, 0x5418, &(0x7f00009ba000-0x4)=0x1)
socketpair$inet6(0xa, 0x7, 0x7, &(0x7f00002a5000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00001a0000-0x10)={<r3=>0x0, 0x7, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xba}]}, &(0x7f000061d000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000066f000)={r3, @in6={{0xa, 0x2, 0x6d758b7c, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000d6b000)={0x69a0, 0xe, 0x3f, 0x5, r3}, 0x10)
nanosleep(&(0x7f00007a9000-0x10)={0x0, 0x0}, &(0x7f000060e000)={0x0, 0x0})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007e5000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f00006d9000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000b5a000-0x18)={r3, 0x6, 0x276a44b6a697f850, 0x81, 0x800}, &(0x7f0000a71000-0x4)=0x18)
connect$unix(r4, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000a97000)=0x40, 0x4)
clock_gettime(0x0, &(0x7f00000a6000)={<r6=>0x0, 0x0})
clock_gettime(0x7, &(0x7f000090a000)={0x0, 0x0})
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fe6000-0xc)={&(0x7f00002ab000-0x8)="2e2f66696c653000", r0}, 0xc)
clock_gettime(0x0, &(0x7f00003a6000-0x10)={<r7=>0x0, <r8=>0x0})
setitimer(0x1, &(0x7f0000d41000)={{r7, r8/1000+10000}, {0x0, 0x7530}}, &(0x7f0000b6e000)={{0x0, 0x0}, {0x0, 0x0}})
getitimer(0x0, &(0x7f0000cc2000)={{0x0, <r9=>0x0}, {0x0, 0x0}})
clock_gettime(0x0, &(0x7f00004c0000)={<r10=>0x0, <r11=>0x0})
futimesat(r0, &(0x7f0000486000-0x8)="2e2f66696c653000", &(0x7f000058b000)={{r6, r9}, {r10, r11/1000+30000}})
sendmmsg$unix(r5, &(0x7f00000bd000)=[], 0x80, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431)
pselect6(0x40, &(0x7f0000553000)={0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000739000)={0xff, 0x40, 0x0, 0x3, 0x3, 0x0, 0x2, 0xf80}, &(0x7f0000cdb000)={0x0, 0x0, 0x1, 0x5, 0x4, 0x8, 0x3, 0x0}, &(0x7f00002c8000)={0x0, 0x0}, &(0x7f0000d90000)={&(0x7f0000a13000-0x8)={0x1}, 0x8})
getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000df0000-0x8)={r3, 0x81}, &(0x7f000053e000)=0x8)
bind(r4, &(0x7f0000f70000)=@un=@file={0x1, "2e2f66696c653000"}, 0xa)
r12 = semget(0x2, 0x5, 0xf)
semctl$SETVAL(r12, 0x4, 0x10, &(0x7f000035c000-0x4)=0x2)
fcntl$setstatus(r5, 0x4, 0x62405)
connect$unix(r4, &(0x7f000067e000)=@file={0x1, "2e2f66696c653000"}, 0xa)
close(r4)
2017/10/16 12:23:37 executing program 0:
mmap(&(0x7f0000000000/0xee2000)=nil, 0xee2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ee2000)="2f6465762f72746300", 0x101300, 0x0)
r1 = syz_open_pts(r0, 0x400004700)
mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000ee2000)=0x3)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000970000)="2f6465762f6175746f667300", 0x4000, 0x0)
setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f00004fc000)={@rand_addr=0x3ff, @broadcast=0xffffffff}, 0x8)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)
r3 = socket$inet6(0xa, 0x803, 0x3)
mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x100000000003, 0x31, r3, 0x0)
mmap(&(0x7f00009fe000/0x3000)=nil, 0x3000, 0x1000008, 0x817, r3, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000712000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa8000)=0xe8)
getsockopt$inet6_tcp_buf(r4, 0x6, 0x1a, &(0x7f00001fc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000373000)=0x46)
ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000fd4000-0x12)={@generic="04adf52ab686b7852e0a00010000157c", 0x5})
ioctl$sock_SIOCSIFBR(r4, 0x8940, &(0x7f0000cac000)=@get={0x1, &(0x7f000054c000)="000000000000", 0x8})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet6(0xa, 0x1000000000003, 0x94)
setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14)
setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000b41000-0x20)={@loopback={0x0, 0x1}, 0x7, 0x1, 0xff, 0xc, 0xffffffffffffff7b, 0x100000001, 0x84}, 0x20)
setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f00009ec000)=0x0, 0x2)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x17, &(0x7f00005ce000)=0x7, 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1000014, &(0x7f0000d0f000-0x4)=0xfffffffffffffff7, 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f0000c48000)="04", 0x1, 0x20000003, &(0x7f0000a9d000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getpeername$ax25(0xffffffffffffffff, &(0x7f00001d6000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00007dd000)=0x10)
mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r6, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x11, 0x3e, 0x719, 0x0, 0xfffffffffffffffe, "0a"}], 0x11}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/10/16 12:23:37 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f00007f2000)=0x4)
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b64000)="2f6465762f6b766d00", 0x201000440, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = open(&(0x7f0000de8000-0x8)="2e2f66696c653000", 0x10000, 0x4c)
r3 = getuid()
ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000cac000-0x4)=r3)
r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002f4000)="2f6465762f7161745f6164665f63746c00", 0x470942, 0x0)
getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000a06000)=0x7fffffff, &(0x7f0000748000)=0x2)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x7f, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_buf(r5, 0x29, 0x3b, &(0x7f0000ddc000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f00006ac000)=0x1e)
syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000d31000-0x18)=[@text32={0x20, &(0x7f000002a000-0x50)="0fc72936f30f52d80f300fc75f09b8010000000f01d9b9d70b0000b88a000000ba000000000f3066ba2000b000eeb8010000000f01c13e2e2ef2f2f466baf80cb8b8894589ef66bafc0cb8b40d2d31ef", 0x50}], 0x1, 0x20, &(0x7f000012e000)=[@dstype0={0x6, 0xd}], 0x1)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b60000-0xb)="2f6465762f6877726e6700", 0x4000, 0x0)
r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x5)
r8 = msgget(0x2, 0x200)
ioctl$EVIOCGPHYS(r6, 0x80404507, &(0x7f0000eae000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msgrcv(r8, &(0x7f000001d000-0xc4)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0xc4, 0x1, 0xfffffffffffffffc)
ioctl$KVM_X86_SETUP_MCE(r7, 0x4008ae9c, &(0x7f0000952000)={0x11, 0x4, 0x800006, 0x0})
ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f00008c1000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe2c, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x100060, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
socket$inet6(0xa, 0x6, 0x0)
ioctl$KVM_X86_SET_MCE(r7, 0x4040ae9e, &(0x7f0000664000-0x40)={0xaac75d3986ff5ebc, 0x0, 0x0, 0x4, 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]})
ioctl$KVM_X86_SETUP_MCE(r7, 0x4008ae9c, &(0x7f0000015000)={0x14, 0x1, 0x2, 0x0})
ioctl$KVM_X86_SET_MCE(r7, 0x4040ae9e, &(0x7f0000014000-0x40)={0xa800000000000002, 0x0, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]})
2017/10/16 12:23:37 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x7)
perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}})
2017/10/16 12:23:37 executing program 5:
mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$read_default(0x2, &(0x7f0000ac8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53)
r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4, 0x1, 0x20, 0x1, 0x1e, 0x0, 0xfa, 0x3, 0xfff, 0x8, 0x1010004, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x800)
modify_ldt$write2(0x11, &(0x7f0000031000)={0x0, 0xfffffffffffffffd, 0x10000000000, 0xfffffffffffffffc, 0x1b, 0x0, 0x4000008, 0x7, 0x40000, 0x5}, 0x10)
perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xa8, 0x87, 0xfffffffffffffffe, 0xe, 0x0, 0x0, 0x8000005, 0x6, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x456, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
rename(&(0x7f000003d000-0x8)="2e2f66696c653000", &(0x7f00003c2000)="2e2f66696c653000")
mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0)
r1 = open(&(0x7f0000038000)="2e2f636f6e74726f6c00", 0xffffdffffffffffc, 0x100)
r2 = fcntl$getown(r1, 0x9)
setrlimit(0x6, &(0x7f0000c71000-0x10)={0xb78, 0x1af})
faccessat(r1, &(0x7f000003b000)="2e2f636f6e74726f6c00", 0x2, 0x0)
sched_setattr(r2, &(0x7f000058e000-0x30)={0x0, 0x2, 0x0, 0xffff, 0x5, 0x9, 0x1000, 0x0}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x10)
readv(r3, &(0x7f00001be000)=[{&(0x7f0000968000)="00", 0x1}], 0x1)
sendmsg$netlink(r3, &(0x7f0000c0a000)={0x0, 0x0, &(0x7f0000335000)=[{&(0x7f000000e000)=[{0x14, 0x13, 0x3ff, 0x0, 0x0, "1f"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x2, 0x0)
openat(r4, &(0x7f00001b9000)="2e2f66696c653000", 0x226000, 0xf3)
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/10/16 12:23:37 executing program 3:
mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x8000f, 0x6)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000fcd000)={0x20000000006, 0x0, 0x0, 0x6, 0xb}, 0xc)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000fcf000-0xc)={@empty=0x0, @multicast1=0x0, <r1=>0x0}, &(0x7f0000fcf000-0x4)=0xc)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000fc7000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1020094, r1})
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000fcf000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x9, 0x408, 0x6, 0x200000, r1})
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4(0xffffffffffffffff, &(0x7f0000fcd000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000883000)=0x1c, 0x202)
epoll_create1(0x80000)
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ee2000-0xc)={r0, r4, 0x6, 0x1, 0x0}, 0x14)
listen(r4, 0x9ac3)
sendmsg$netlink(r3, &(0x7f000014c000)={0x0, 0x0, &(0x7f0000153000-0x10)=[{&(0x7f0000ca6000)=[{0xc9, 0x1, 0x8, 0x10000, 0xffffffff, "8e895bddfa4486a6f0522deecec714bd61e978aa8cb1be6c2b24d4d672586fa008c05cd538ffe0819a1e7c52e3d8e0520cdbba0ca21cc6ad1b312d3ecb129ba90695ae299890377945a58233c95c217253e02565aac338401ea647ca8390d457d7d7818df065a5178c8dbc5d86826edcb022c39cb2bf71ee74af2ce30a36a421d0f13de3e6906f1df6cf3c63936947486d87711cfa4fc1fbff84600fc6b3fc0da5d8723d0304c1c66bb05d47fb6296c99cac6a7f0d01da3e43"}, {0xe5, 0x3f, 0x400, 0x2a8c, 0x6, "770282500eed9c3a9f49a5f98a5f81f69d63e7738221bec3121056958748c13f2b22449e8905f10236ab3f02368a350a5bdee75fbf5a18d9a159c7456d0c036b7f35b410b7ebf789fb625b196117f7b25aa279c026d3ab679987ae7e3c1a5642fc3d2af23764071e612603b9075b1748a9bd7a1e9be05befb74aee0a7de27e7deb7ff27c792f56471f77d889bd02769ad6b801de989cd76daf33b61e614dc284234bc1d84f1cb3d0ad4cbab25687237bb544dcee5c87b05943a9873ee4a068942b65b1bd3ec7742a44f5c91c07596f683b86d7a6e1"}, {0x1010, 0x100, 0x1, 0xffffffffffffffff, 0x83, "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{0xa0, 0x7, 0x401, 0x0, 0x80000000, "a8d8028045bbd318f81041b2843918d8683b4ec62bdea4ee3b0753eeaf3f6db1e06f6566409e53dc3c6fcb8db581265333fe0481089044e14f07f5a1d8c282777274c27eb150e092b04e8ec75b730e2caf483bdbee598532a05988e9847531cd02da8f27113226aa50f619a7c96b74081ff5ab4bed99dcb03d0765ac14fc62a23e94479c9b09fc8673a53072e75cad56"}, {0x1010, 0x8, 0x2, 0xf6, 0x4, "78659ac58e9dc07c65c7b8511620ae96406c5f4786d942f29d69fd2ddcb6aadb2010cc1699967daf76c6ffc9981db560753fc08b0000c2b5ff854f0f0681e57cb8b854d2b6a238bbe5b6dd1de5897843ec3e1bb08fc4c69bfffb176bbf56782f70dafc6ff6e2701c6b8420548f7f034fc81a6d027157120817edfe98a05828f3e956f7ade7013d31b5fb4a77f9538ef58162c8aee0d0b6d0b3826dcda8ca76d066d73ff1a196da1af35d3f6cc91211252f3025265b1e67d6c3af0e10510d95cefd4ebd14c4230d62c0bc50522835ab17b44678f77c29cd9fdafad94c3fd1c146db06714867102f765849af231b865b412478566cef3accc37747d52ad86cf36fc42a951c9396826cfb27de2e43371375b6af3acc8f5b1725e66a2c57c360fd635970a4a55b62afa0a90e8d38bfeca771eb13212666ee1064ca51326e8e3eeafcf0e59724040cd0c79705089309d5438dea8dd915e2653013e42367e43c71660d22e7f2f4c9fae89c666fa9a13a662aff8c48d909302646d58b307378ac810a632b75a70a8b022613dae8ce0f80f2bc32f4c34eb5c74f52b628de6bc4602c3604a8b483c93ffb85518b9b2930b298b485674bd55ac66830cc43c974d015a114926aea033e1f6b60195bfdc7e7788c5b5bfadcf3ab4fcb77fb12ff290133979b115852995534ecf55a545b212c7f3ed6424e6b4a52976e05d14f1bcb26968f48daf27459e81c3ec8931eeb5501da21a8ce5d1eb0c7bcec1e6cf17159ab301dc63a86e9d6e41d8675beee51df3576b90b4950f34c55e262c75cb5a57130775333440cf40fa8990b1e834b26fe883b88b530f31d0f8d80bbf379624b0171c264aabcf3845368b2a3e296da9c757d04eb07a679812f79ce0bec8505649d8658e5424b0f585f72a0add5bc9b8af90c9661e280a3ec00a70a4db826982af7d590666e74ea49960557000b386d05fb504ed9702243c364138e0697854ca306e9872ac7255f64bbcb3d37849b50641d044f19f1dcacd7ed7495317378075a95683fa17f44b2f189daac8dfd2df75c772355c18d1c7320007a25eabca8ddc229c9f7f50e3d1a8e5dece97289f82e8f889538a8b4780a179bb40683158c422cfba60f6fefa51c1b3274ebc94edf2841c481e0dc347b81ffe0530eea254fb9c89e1e0638ffe64fc23bb46511d920a565c98cb7d29558bc6260ffe265cf96ca2051d7f52ef8795a8939a2230327efa0407a44a9d5da616c2e50e2c4cac8c80106f339dd024e61171e268adb7dab9694939d5d7200562e5f317ec561b012a00dcef8884b805ed2653a1005b4db14502ca1bd00aad4f35802c45f796b8813ef5bd4e938c1b5e6920936b82e0d76a2fdf4f644414fb22a546e396decf2830c10cbc3dcca865a7d1d5253e17877bc454e60d669165bfbd3740801a7512aff44250c6221d7508bc636d1f7ea4076ab3b474306f3db61ab7a7688efe824541a3ecdc2a35f9d374d3a1f630e55ba20669d70890a1474336acaea8210c6824063c460df5242f7197ced8dcd1b55143f034579abdaf41d5ddd7a4e529a15d2236ae3293b718b5f1bffac87cc154b7d3eabf9ed811f222bf89dfc56980a51f58e426f1960f9ebab626f10614a42126e683988b71ae03b6af2e84c9e54647408eca2da613b05c415b0a64462226fda18d17f335dc60c57341000b152ef74c891c0a754769b2d1380655590e6dd552c121c4d1fed8bd151ee23c95c601438af8639fafca762927c9d2692fd3aadcdac0e99c73fa89bc5d0722b68db200952fbecc530e2de7857abfa7cc96fbdbe9f06fe513537b12b07b270b1c0ad09f9360a79460d3088ea4aef7a0629d1dada44bb265bd9b58e31dfa8afb7282ae6f75082ebec94dfa4cb1f735315b2af7ddb0bea73103e90bbbd567698b8a69861adce957bfffbac223bd5a3ec136c1a95dcb086fe44ac6212b8c306c408d077b79f68ca510053373b1a7dc6319be8431971cb7f3dbfdc22985a247bcc8797ea91612b9621598d89427fb8ff42fbf1cf9c608f18d91ac6c37fc605917be845fe00c5836ebc7ea016fe7e18e34c62097a0bdb2916ec94e896f5b61672bc563fb7fd142e37f1dce51520f47e0a2ff0712b737f3ac38a04e590903b00efef9d7cc05c6c2c930dbfab674d76944d1bf38a3a405b1a58afc7da800e7f365756ce702271821d18718765249385154074259753b73fb26417efe80b257e2f8b3f2c307d3f144830ada967e981520ea92e0a34457c3ad8c9faa831e33f7a3435ce4fe927b87e835c147254649c1dde2ec6237edd6a58980f0b263a43f0292eb005978ee2a284c5d4db19827a24b618613e1242efdbc5f522ebb89ec4c0462ef1f99c66d2c529384dc0a0833d01ea9d1b94497524b8acb640d5259e07351c74d65c1f1c40213675623b43feeffef05165ad7a95cdcb161000ad68778e971da144dcea5e5f12162d1fa52f0401f7efa2c1d42c66a0023f279ca02a659c300130e8fc183c107fd7f343b02dde46cc96ff15a095e1dfe3cb4644658df3092e59cdc85d1ba4dc2ab424ab18571c511c3c93b6bcab5f5700c6ae2f35bea652af64d703633e81f867efef389d12ec906db7fbccb1d12a6a2a0dc056c975e81085462280d596e5554fcf36c58f2a8a0f5b96262fb297bfa6e5578581ae49a9058fa4d04fdf86d088d6a06311551856c22e3a19a9b72e6969bce740eb2fb5cf11ab045ec718663d29e62b48e10f7f97428fe0b98207ac4be3aed114ab5dfe313ffb586035d43be1d6d28742313fd1d1c1430ac060e9c83ab21dd2bd74a7e8a610a7c2f7166d7df24c6d33e16201009fb3a915e4d2dfc42e77d0de966ade81519c5c1c6a6f486b17f8012dd648f52eb4a71ce800728aeee7d9710ff0cc5e76f05d0cd1277afee694e2a5663a03c206a3f188463d1a2a6795b0b853cb104001ee110832ae4f0dfc625c6b2efe9f0c1bd4c7472e6e06f4d469f577a2b3793c83a27dcc6ea7eb6a2e9287d656a1ce1575dd368619933d7360d125b06927e68c69ab998f92ee7cfe23ba30290270f609136e3c8ba4e4457477da87c888057a013e237b415ec658d6e7aba87d0417ed94979f5063baae8cd14cacba64bff543894162d6bdc41687d2f0d30362312e281eb262cd5dda86275953194c2f6a964d577914c2eb72bac6f877aadd36e3a6998e2962cbc6bf233529af6dce126255cd1b9fc460f9d707de6e4696f4a0092c570a61bf5387fa37ffb8be8fcfa5b86eab6e9435e9c490be5d92a72f090fe7712b105c65ef4e5e36d4f593b35ff9b667e76b3a953b0f298b190488c6a8c6e572703f4503e601abf4837b749d649c93ca9fca71b804c877166b1e31e5e8cd6be563a71ac96f13cb8447804b0e75521d9a065b097f0b9053e1f159183cfbdad415403da9bbc7d52249ab275d7abaf7d732a6b5af661da062a84883f66f4177b7c1a28dedcf91333d2a772a0052d6b63d5ae1637da72497863a8422b7a1fb899a84846e1450be6de3f3c81f9197b95be7b3dc7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{0xdc, 0x5, 0xe00, 0x0, 0x7, "1962efc11c7cc83a110814ba6c10404eae5257c0ff60bd77acc110e734f0c83a69a4d695c4df7b86d0db784af016a2d671e619579bb42712f976e260f8000d54ac29b206fa7db882763250cd36b0574128287e0aed35aa8234c6287fc1365a90fd0d0be57500b81b65a2b34e0292b4e7733b2f7bc85f4fe0767cb1ce8323169d2d145a6e9f29183d6935139087e6a5813162b50f9774bafaf64a12ec853004bcba4d0251d129f1cf5eaddca8695dfba2957e85da75ac47491b431a561b59773f49d10762a6be9918794a4497"}], 0x234a}], 0x1, &(0x7f0000969000-0xa)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x1, 0x1}, 0x80)
ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000c40000-0x10)=@common="74756e6c300000000000000000000000")
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000d7e000-0x3)=0x4, 0x4)
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000fcf000)={<r5=>0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9d2, 0x5}, &(0x7f00009dc000)=0x98)
poll(&(0x7f00000ba000)=[{r3, 0x80, 0x0}, {r4, 0x4, 0x0}], 0x2, 0x1000)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000654000)={r5, 0x203}, &(0x7f0000a66000)=0x8)
recvmsg(r4, &(0x7f0000ce2000-0x38)={&(0x7f00008ef000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007c2000)=[{&(0x7f00000dd000)="00000000000000000000", 0xa}, {&(0x7f00001bc000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000cd5000-0x1)="00", 0x1}, {&(0x7f0000ffb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00002bd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x5, &(0x7f0000a50000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79, 0xa6f1}, 0x1)
epoll_create1(0x0)
mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/10/16 12:23:37 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000bbe000-0x8)="2e2f66696c653000", &(0x7f0000559000-0x8)="2e2f66696c653000", &(0x7f0000815000)="636f6e666967667300", 0x0, &(0x7f00000e2000)="")
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000336000)=[{&(0x7f0000d35000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000e93000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}], 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x80002, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f000026c000-0x9)="77657374776f6f6400", 0x9)
r1 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f000090d000-0x4)=0x0)
getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000001000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0xd7)
socket$netlink(0x10, 0x3, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d8d000)={0x0, <r2=>0x0})
ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000c7d000-0x4)=0x0)
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f000030d000-0xb)="2f6465762f6c6f6f702300", 0x200, 0x8080)
r3 = memfd_create(&(0x7f0000000000)="fff8", 0x0)
pwritev(r3, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fd", 0x54}], 0x1, 0x7fffc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x200000000004, 0x44044)
sendfile(r4, r4, &(0x7f00000de000-0x8)=0x0, 0x100000001)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = gettid()
r6 = signalfd4(0xffffffffffffffff, &(0x7f0000f02000-0x8)={0xfffffffffffffa57}, 0x8, 0x800)
r7 = dup3(r6, r6, 0x7fffe)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x2000000000000, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, r7, 0x0)
perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x200004, 0x0, 0x7ff, 0x100000000, 0xfffffffff7fffffc, 0x0, 0x0}, 0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/10/16 12:23:37 executing program 6:
mmap(&(0x7f0000000000/0xdb9000)=nil, 0xdb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000006, 0x800000000000000)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000d1000-0x5)="890704f702", 0x5)
mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000358000)="2e2f66696c653000", 0x8000034)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00006ab000)=0x0, 0x4)
connect$inet(r0, &(0x7f00008e1000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000cea000-0x28)={@generic="21f5d2f25b9df088d28b51c62191b5d2", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000449000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r2=>0x0}, &(0x7f0000a13000)=0x14)
setsockopt$inet_mreqn(r0, 0x0, 0x26, &(0x7f0000a20000)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x4, r2}, 0xc)
msgget$private(0x0, 0xffffffffffffffff)
mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000dba000)=<r3=>0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000053d000-0x1c)={@loopback=0x7f000001, @rand_addr=0x80000001, 0x0, 0x3, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x7ff, @broadcast=0xffffffff]}, 0x1c)
mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x23, &(0x7f0000dbc000)="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", 0x1000)
mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r0, &(0x7f00002da000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000dbc000)=0x6)
mmap(&(0x7f00000dd000/0x1000)=nil, 0x1000, 0x4, 0x32, r0, 0x2)
mmap(&(0x7f000043b000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000dbe000-0x10)={0xfff, 0x408000000000b, 0x6, 0xfffffffffffffb61}, 0x10)
ioctl$TIOCCONS(r1, 0x541d)
ptrace$setopts(0x4206, r3, 0x100000000, 0x100014)
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x2)
setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000661000-0x4)=0xc98c, 0x4)
mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000dbe000-0x4)=0x5497, 0x4)
mmap(&(0x7f00005a6000/0x2000)=nil, 0x2000, 0x2, 0x32, r1, 0x0)
mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x1000002, 0x32, r0, 0x0)
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000004d000)={@common="79616d30000000000000000000000000", @ifru_data=&(0x7f0000212000-0x20)="1012bea258599b21f334947da46251070754fe045dde7707e1259c14034427cf"})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00004d3000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000dbe000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000db9000-0x66)="51918cf216669c7dce5294775dad77984cac8d8e000007bf44f6e534a5090200000033eb5629eb0300e530f4a2aa939b2d024f3afcf558cb1182979ceebb999643463acfca3ac639d1e0d9502b916c45000303d0a155f0b49711a1aa2fe94c7b7897ff72ee", 0x65, 0x80, &(0x7f00003f9000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r0, 0x1)
2017/10/16 12:23:37 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e16000)="2f6465762f73657175656e6365723200", 0x12001, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00006c9000)={"786d1f1d110027b5efe95105cc08aa39", {0x4, 0x7, 0x9, "792d3a294d15", 0xffffffffffffffc1, 0x0}})
perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000f27000-0x19)="")
msync(&(0x7f00000a6000/0x2000)=nil, 0x2000, 0x4)
r1 = add_key(&(0x7f00000fb000-0x5)="7573657200", &(0x7f00000bd000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000635000)="d2815c16eb95e76fadeaed0025655010709bb653f085b7aecd38a17284c639ab6b682548fb14c24e78eac3582197143665f667b7633156f14b34a7ef712f75124130d6329dab40278fe084f105ede5eca72975a2a584c07bce69344bfe71e4694c8bffc7dd73da771ec47e7cb13e4e7e1d501cfb263dbdbdefdd518f8fc736387120283109e9b5e3d5f06e32b270c66d148d177f18a8831f66848b7092f811833750aa8fa7b5ca5c", 0xa8, 0xffffffffffffffff)
r2 = request_key(&(0x7f00007e3000)="7573657200", &(0x7f000023c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000266000)="243a7b00", 0xfffffffffffffffe)
keyctl$negate(0xd, r1, 0x825, r2)
mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x9, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000015000-0x3f)="2e706f7369785f61636c5f61636365737326212a6d696d655f747970652b7070703100")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x42, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pivot_root(&(0x7f00008e3000-0x8)="2e2f66696c653000", &(0x7f0000b3a000-0x8)="2e2f66696c653000")
syz_open_dev$mouse(&(0x7f0000018000)="2f6465762f696e7075742f6d6f7573652300", 0x2, 0x1000000003)
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b56000-0x9)="2f6465762f72746300", 0x8e4490c8e5a4eb7e, 0x0)
pipe2(&(0x7f00003c3000-0x8)={0x0, 0x0}, 0x80800)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f000095f000)={0xa}, 0x1)
io_setup(0xf07, &(0x7f0000b80000)=0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000020, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0}, 0x0, 0x0, r3, 0x8)
2017/10/16 12:23:37 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000a3a000)="2f6465762f7573626d6f6e2300", 0x6, 0x102)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00002ad000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000adf000)=0x1c)
syz_open_dev$sg(&(0x7f0000cf2000)="2f6465762f73672300", 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x556, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x1c92, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
r2 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x10)
ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x1)
flistxattr(r1, &(0x7f0000001000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38)
sendmsg$kcm(r1, &(0x7f0000d79000-0x38)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x400, 0x0, 0x2, 0x4ae4, 0x0, "3ccf0e90fc6dae932de9eacab3f3526e869f0a95c88037ba9e3d58f1a9e3e2241745e2711516ea8af40268e6ab01da62eee68402755bb740f98c2891ee04aa", 0x9}, 0x60, &(0x7f0000b90000-0x10)=[{&(0x7f0000001000-0x5b)="d4980f44969b10f385b91614790eb2de046756507162d2e34be258c1a3469840c4b980496453abe62449e531a7c797c9ce59250012ac741cc0aa89ded2cdce4e4edc58c342d60d916fa5c6e1bd77a2101ee195586dac24f195c005", 0x5b}], 0x1, &(0x7f0000019000)=[{0xa0, 0x10f, 0x8f79, "aaf4185689c3af9617b3127228b411167b9f3baa568abf332fe85ec8ac19b12bb7bafc0250705f5d83980e1a26cf295a70eb83d5789e9063389882b801ed21ae58e926c3f63e69f093ecbe5b00df768d7c4019f24e0412f896845cb87456810d968c1d336fc5f89c373ab05114654e938851805ce352d36b11244f5d2beb87b1087b63900c9c68a37689b30418b2ec21"}, {0x1010, 0x10c, 0x9, "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"}, {0xb0, 0x1ff, 0xe78, "24a462be703bafd75e654645b54664cb9044fc7b578479c0b4f8b0c23cd667d370c1c65b992f971691c95c9e6fae4b3f6489c2493fb31a429880f730303197fd80b3dd1732fb57d8b6c57f84f893352aa0fb798d043f51d1286d33c136de0e483b7ccf635db218af32e3bb9b402b767c5ade5a4a8fbf32eb0519b4eda6f3712338169ea2a346352676004efbae5b6ec65424be4981042b077b9cf2"}, {0x28, 0x13d, 0x5, "a519ab4eba9aa725804677a176507e4db8af19bc"}], 0x4, 0x4080}, 0x8080)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
creat(&(0x7f000069a000)="2e2f66696c653000", 0x100)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x8)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000587000-0x11)="2f6465762f7161745f6164665f63746c00", 0x10000000404000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000165000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6374722874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58)
openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000e99000)={0x26, "736b636970686572000000000000", 0x0, 0x82, "6c72772863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00007f4000)="070785615dce260000040e05000000000000000700000100ebff51988e00053231", 0x21)
recvfrom$unix(0xffffffffffffffff, &(0x7f0000ef0000)="", 0x0, 0x0, &(0x7f0000f5a000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa)
r4 = accept(r3, &(0x7f00005cf000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000056a000-0x4)=0x1c)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000ffc000-0x20)={0xe3f7, 0x20, 0xc, 0x6, 0x20, 0x66, 0x7d9, 0x1, <r5=>0x0}, &(0x7f0000e24000)=0x20)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000c3e000-0x8)=@assoc_value={r5, 0x3e}, 0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000320000-0x8)={r5, 0x4}, &(0x7f0000434000)=0x8)
bind$alg(r3, &(0x7f00005bb000-0x58)={0x26, "6861736800000000000000000000", 0x80, 0x82e, "73686133383400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58)
[   64.818436] ------------[ cut here ]------------
[   64.823359] WARNING: CPU: 1 PID: 4874 at net/ipv6/ip6_fib.c:1137 fib6_add+0x20d9/0x2c10
[   64.831566] Kernel panic - not syncing: panic_on_warn set ...
[   64.831566] 
[   64.838931] CPU: 1 PID: 4874 Comm: syz-executor3 Not tainted 4.14.0-rc4-next-20171009+ #33
[   64.847322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   64.856669] Call Trace:
[   64.859255]  dump_stack+0x194/0x257
[   64.862889]  ? arch_local_irq_restore+0x53/0x53
[   64.867574]  panic+0x1e4/0x41c
[   64.870748]  ? refcount_error_report+0x214/0x214
[   64.875478]  ? show_regs_print_info+0x65/0x65
[   64.879959]  ? __warn+0x1a9/0x1e0
[   64.883398]  ? fib6_add+0x20d9/0x2c10
[   64.887174]  __warn+0x1c4/0x1e0
[   64.890430]  ? fib6_add+0x20d9/0x2c10
[   64.894214]  report_bug+0x211/0x2d0
[   64.897827]  fixup_bug+0x40/0x90
[   64.901172]  do_trap+0x260/0x390
[   64.904526]  do_error_trap+0x120/0x390
[   64.908393]  ? do_raw_spin_trylock+0x190/0x190
[   64.912958]  ? do_trap+0x390/0x390
[   64.916476]  ? fib6_add+0x20d9/0x2c10
[   64.920269]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   64.925097]  do_invalid_op+0x1b/0x20
[   64.928786]  invalid_op+0x18/0x20
[   64.932213] RIP: 0010:fib6_add+0x20d9/0x2c10
[   64.936591] RSP: 0018:ffff8801d34bf6a0 EFLAGS: 00010216
[   64.941933] RAX: 00000000000001ef RBX: 1ffff1003a697eec RCX: ffffc900033e5000
[   64.949179] RDX: 0000000000010000 RSI: ffffffff843650e9 RDI: ffff8801d7c0d240
[   64.956424] RBP: ffff8801d34bfa08 R08: 0000000000000000 R09: ffff8801d34bf360
[   64.963669] R10: ffff8801d34bf2d8 R11: 1ffff1003a551adb R12: 0000000000000001
[   64.970911] R13: dffffc0000000000 R14: ffff8801d7c0d1c0 R15: ffff8801994ce140
[   64.978175]  ? fib6_add+0x20d9/0x2c10
[   64.981986]  ? kasan_kmalloc+0xd7/0xe0
[   64.985851]  ? fib6_force_start_gc+0xf0/0xf0
[   64.990247]  ? perf_trace_lock+0x860/0x860
[   64.994466]  ? _find_next_bit+0xee/0x120
[   64.998510]  ? find_next_bit+0x27/0x30
[   65.002377]  ? cpumask_next+0x24/0x30
[   65.006153]  ? ip6_dst_alloc+0x149/0x1d0
[   65.010194]  ? memcpy+0x45/0x50
[   65.013458]  ? lock_acquire+0x1d5/0x580
[   65.017408]  ? __ip6_ins_rt+0x56/0x90
[   65.021198]  ? lock_release+0xd70/0xd70
[   65.025148]  ? rt6_uncached_list_add+0x240/0x240
[   65.029885]  ? __might_fault+0xe0/0x1d0
[   65.033845]  ? __ip6_ins_rt+0x56/0x90
[   65.037634]  __ip6_ins_rt+0x6c/0x90
[   65.041244]  ip6_route_add+0x148/0x1a0
[   65.045110]  ? icmp6_dst_alloc+0x630/0x630
[   65.049341]  ipv6_route_ioctl+0x4d5/0x690
[   65.053470]  ? rt6_purge_dflt_routers+0x9d0/0x9d0
[   65.058306]  ? lock_release+0xd70/0xd70
[   65.062302]  inet6_ioctl+0xef/0x1e0
[   65.065902]  ? inet6_ioctl+0xef/0x1e0
[   65.069685]  sock_do_ioctl+0x65/0xb0
[   65.073383]  sock_ioctl+0x2c2/0x440
[   65.076989]  ? dlci_ioctl_set+0x40/0x40
[   65.080944]  do_vfs_ioctl+0x1b1/0x1530
[   65.084817]  ? ioctl_preallocate+0x2b0/0x2b0
[   65.089207]  ? selinux_capable+0x40/0x40
[   65.093253]  ? SyS_futex+0x269/0x390
[   65.096940]  ? SyS_getsockopt+0x1ab/0x340
[   65.101081]  ? security_file_ioctl+0x89/0xb0
[   65.105475]  SyS_ioctl+0x8f/0xc0
[   65.108828]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[   65.113555] RIP: 0033:0x4520a9
[   65.116718] RSP: 002b:00007f85ce84dc08 EFLAGS: 00000216 ORIG_RAX: 0000000000000010
[   65.124404] RAX: ffffffffffffffda RBX: 0000000000718000 RCX: 00000000004520a9
[   65.131646] RDX: 0000000020fc7000 RSI: 000000000000890b RDI: 0000000000000005
[   65.138888] RBP: 0000000000000082 R08: 0000000000000000 R09: 0000000000000000
[   65.146134] R10: 0000000000000000 R11: 0000000000000216 R12: 0000000000000000
[   65.153378] R13: 0000000000a6f7ef R14: 00007f85ce84e9c0 R15: 0000000000000000
[   65.161304] Dumping ftrace buffer:
[   65.164892]    (ftrace buffer empty)
[   65.168575] Kernel Offset: disabled
[   65.172182] Rebooting in 86400 seconds..